Extracting prog: 12m54.104880696s Minimizing prog: 1h0m19.690131908s Simplifying prog options: 2m19.170724036s Extracting C: 1m5.910076156s Simplifying C: 0s extracting reproducer from 24 programs testing a last program of every proc single: executing 4 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename-fsopen detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') fsopen(&(0x7f0000000340)='msdos\x00', 0x1) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-preadv-bind$alg-syz_init_net_socket$nfc_llcp-openat-openat$sequencer2-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-mkdir-socket$nl_netfilter-pread64-syz_open_dev$dvb_demux-socket$nl_generic-ioctl$sock_SIOCGIFINDEX_80211-syz_open_procfs-renameat-setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD-syz_genetlink_get_family_id$nl80211-sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL-ioctl$DVB_DEMUX_DMX_SET_PES_FILTER-move_pages-bind$bt_hci-accept4 detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000002180)='net/mcfilter\x00') preadv(r0, &(0x7f0000001b80)=[{&(0x7f00000000c0)=""/92, 0x2b}], 0x1, 0x62, 0xfd4c) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-ce)\x00'}, 0x58) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000500), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(0x0, 0x1ff) socket$nl_netfilter(0x10, 0x3, 0xc) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/48, 0x3c, 0x100000000004) r3 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') renameat(r5, &(0x7f00000000c0)='./mnt\x00', r5, &(0x7f0000000100)='./mnt\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x1}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}], 0x48) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYRES16=r6, @ANYBLOB="010000000000000000003700000008000300", @ANYRES32, @ANYBLOB], 0x2c}}, 0x0) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r3, 0x40146f2c, &(0x7f0000000040)={0x80, 0x0, 0x0, 0x5}) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) bind$bt_hci(r1, &(0x7f0000000000)={0x27}, 0x62) accept4(r1, 0x0, 0x0, 0x80800) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid-openat$loop_ctrl-socket$inet6-socket$inet6_tcp-socket$inet6-socket$can_j1939-connect$can_j1939-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-prlimit64-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-sched_setaffinity-recvmmsg-socketpair$unix-ioctl$sock_SIOCETHTOOL-mknodat-execveat-setsockopt$inet6_mreq-syz_open_procfs-openat$ttynull-ioctl$TIOCSRS485 detailed listing: executing program 0: setresgid(0xee00, 0x0, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x49940, 0x0) socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) connect$can_j1939(r3, &(0x7f00000000c0)={0x1d, 0x0, 0x2000000000, {0x2, 0x0, 0x3}, 0x2}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRESDEC, @ANYRESOCT=r3, @ANYRES8=r1, @ANYRES8, @ANYRESHEX=r2], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r7, 0x8946, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) syz_open_procfs(0x0, &(0x7f0000000500)='net/mcfilter\x00') r8 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSRS485(r8, 0x5437, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid-openat$loop_ctrl-socket$inet6-socket$inet6_tcp-socket$inet6-socket$can_j1939-connect$can_j1939-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-prlimit64-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-sched_setaffinity-recvmmsg-socketpair$unix-ioctl$sock_SIOCETHTOOL-mknodat-execveat-setsockopt$inet6_mreq-syz_open_procfs-openat$ttynull-ioctl$TIOCSRS485 detailed listing: executing program 0: setresgid(0xee00, 0x0, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x49940, 0x0) socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) connect$can_j1939(r3, &(0x7f00000000c0)={0x1d, 0x0, 0x2000000000, {0x2, 0x0, 0x3}, 0x2}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRESDEC, @ANYRESOCT=r3, @ANYRES8=r1, @ANYRES8, @ANYRESHEX=r2], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r7, 0x8946, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) syz_open_procfs(0x0, &(0x7f0000000500)='net/mcfilter\x00') r8 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSRS485(r8, 0x5437, 0x0) program did not crash single: failed to extract reproducer bisect: bisecting 24 programs with base timeout 30s testing program (duration=36s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [28, 29, 26, 29, 27, 29, 17, 29, 28, 27, 27, 24, 27, 29, 30, 26, 29, 17, 27, 29, 29, 27, 26, 29] detailed listing: executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000002180)='net/mcfilter\x00') preadv(r0, &(0x7f0000001b80)=[{&(0x7f00000000c0)=""/92, 0x2b}], 0x1, 0x62, 0xfd4c) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-ce)\x00'}, 0x58) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000500), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(0x0, 0x1ff) socket$nl_netfilter(0x10, 0x3, 0xc) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/48, 0x3c, 0x100000000004) r3 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000480)={'wlan0\x00'}) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') renameat(r5, &(0x7f00000000c0)='./mnt\x00', r5, &(0x7f0000000100)='./mnt\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x1}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}], 0x48) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r3, 0x40146f2c, &(0x7f0000000040)={0x80, 0x0, 0x0, 0x5}) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000002, 0x5d031, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) bind$bt_hci(r1, &(0x7f0000000000)={0x27}, 0x62) listen(r1, 0x0) accept4(r1, 0x0, 0x0, 0x80800) executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), 0x0, &(0x7f00000004c0), 0x800, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030"]) chdir(&(0x7f0000000080)='./file0\x00') prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x18}, 0x1, 0x0, 0x0, 0x200000d5}, 0x80) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mount$nfs4(&(0x7f0000000000)='-.%^%\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20c0c24, &(0x7f0000000500)=ANY=[@ANYBLOB="2f5e2d282d272e2a03212c3970002c236a2c2e2f62696e64657266732f62696e64657230002c2c002c7375626a5f757365723d242e232c66736d616769633d3078383030303030303030303030303030312c7365636c6162656c2c6673636f6e746578743d756e636f6e67696e65645f752c6d61736b3d5e4d41595f2b5845432c61707072616973652c0087e004439811ef4ad70fa96a87a04a948d5fe99cd16fa3f0e5bf7ef431150ca312673ce5c8d3ac3e310df8051a691f40f0f3bd3c0d289dbcf46b5bdd3836649061e44d94fc1d2f3988b522fd15ce705c3a1a4cda5609040b0ce8c450e0381702bc6385321398"]) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x1, @empty, 0x4000ca}, 0x1c) recvmmsg(r2, &(0x7f0000002e80), 0x4000071, 0x830b, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x4098884, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) getgroups(0x5, &(0x7f0000000340)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0x0]) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21, 0xa, @rand_addr=' \x01\x00', 0x8}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x40000000, 0x0, 0x0}, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x8) executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000002180)='net/mcfilter\x00') preadv(r0, &(0x7f0000001b80)=[{&(0x7f00000000c0)=""/92, 0x2b}], 0x1, 0x62, 0xfd4c) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-ce)\x00'}, 0x58) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000500), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(0x0, 0x1ff) socket$nl_netfilter(0x10, 0x3, 0xc) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/48, 0x3c, 0x100000000004) r3 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') renameat(r5, &(0x7f00000000c0)='./mnt\x00', r5, &(0x7f0000000100)='./mnt\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x1}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}], 0x48) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, 0x0, 0x0) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r3, 0x40146f2c, &(0x7f0000000040)={0x80, 0x0, 0x0, 0x5}) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) bind$bt_hci(r1, &(0x7f0000000000)={0x27}, 0x62) accept4(r1, 0x0, 0x0, 0x80800) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7, 0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') fsopen(&(0x7f0000000340)='msdos\x00', 0x1) executing program 0: socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(0x0, 0x2, 0x141101) socket$nl_generic(0x10, 0x3, 0x10) r0 = getpgid(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x0, 0x0) ptrace$ARCH_SET_GS(0x1e, r0, &(0x7f0000000380), 0x1001) r1 = epoll_create1(0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) recvfrom$x25(r4, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0x20000014}) r6 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_elf32(r6, &(0x7f00000008c0)=ANY=[@ANYBLOB="7f454c4604070003070000000000000002000300030000000903000038000000fcffffff0e00000000002000010005000000000000140000030000000400000004"], 0x58) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000000)={0xa0000001}) sendmsg$nl_crypto(0xffffffffffffffff, 0x0, 0x8084) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) unshare(0x22020400) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r8 = dup(r7) write$UHID_INPUT(r8, &(0x7f0000001040)={0xfc, {"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", 0x1000}}, 0x1006) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000000040)=@x86={0x5, 0x3, 0x6, 0x0, 0x8, 0x7, 0x6, 0x0, 0x4, 0x9, 0x48, 0x9, 0x0, 0x7, 0x1, 0xa, 0x1, 0x40, 0x10, '\x00', 0x4d, 0x1f}) executing program 1: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), 0x0, &(0x7f00000004c0), 0x800, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030"]) chdir(&(0x7f0000000080)='./file0\x00') prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x18}, 0x1, 0x0, 0x0, 0x200000d5}, 0x80) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mount$nfs4(&(0x7f0000000000)='-.%^%\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20c0c24, &(0x7f0000000500)=ANY=[@ANYBLOB="2f5e2d282d272e2a03212c3970002c236a2c2e2f62696e64657266732f62696e64657230002c2c002c7375626a5f757365723d242e232c66736d616769633d3078383030303030303030303030303030312c7365636c6162656c2c6673636f6e746578743d756e636f6e67696e65645f752c6d61736b3d5e4d41595f2b5845432c61707072616973652c0087e004439811ef4ad70fa96a87a04a948d5fe99cd16fa3f0e5bf7ef431150ca312673ce5c8d3ac3e310df8051a691f40f0f3bd3c0d289dbcf46b5bdd3836649061e44d94fc1d2f3988b522fd15ce705c3a1a4cda5609040b0ce8c450e0381702bc6385321398"]) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x1, @empty, 0x4000ca}, 0x1c) recvmmsg(r2, &(0x7f0000002e80), 0x4000071, 0x830b, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x4098884, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) getgroups(0x5, &(0x7f0000000340)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0x0]) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21, 0xa, @rand_addr=' \x01\x00', 0x8}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x40000000, 0x0, 0x0}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000019140)='fdinfo/3\x00') creat(&(0x7f0000000040)='./bus\x00', 0x8) executing program 3: ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000000)={0x9b0000, 0x400, 0x8, 0xffffffffffffffff, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7}, 0x0) openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0xb04, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f0000000180)={0x0, 0xae0c, 0x800, 0x3, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x400, 0x2100, 0x11c, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x200, 0xfffffffe, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf930, 0x0, 0x0, 0x1f0, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x587e, 0x4000, 0x2, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0x4, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7, 0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') fsopen(&(0x7f0000000340)='msdos\x00', 0x1) executing program 3: socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(0x0, 0x2, 0x141101) socket$nl_generic(0x10, 0x3, 0x10) r0 = getpgid(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x0, 0x0) ptrace$ARCH_SET_GS(0x1e, r0, &(0x7f0000000380), 0x1001) r1 = epoll_create1(0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) recvfrom$x25(r4, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0x20000014}) r6 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_elf32(r6, &(0x7f00000008c0)=ANY=[@ANYBLOB="7f454c4604070003070000000000000002000300030000000903000038000000fcffffff0e000000000020000100050000000000001400000300000004000000040020000c0000000004"], 0x58) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000000)={0xa0000001}) sendmsg$nl_crypto(0xffffffffffffffff, 0x0, 0x8084) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) unshare(0x22020400) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r8 = dup(r7) write$UHID_INPUT(r8, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000000040)=@x86={0x5, 0x3, 0x6, 0x0, 0x8, 0x7, 0x6, 0x0, 0x4, 0x9, 0x48, 0x9, 0x0, 0x7, 0x1, 0xa, 0x1, 0x40, 0x10, '\x00', 0x4d, 0x1f}) epoll_pwait(r1, &(0x7f00000000c0), 0x0, 0xfe, 0x0, 0x0) executing program 1: setresgid(0xee00, 0x0, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x49940, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000080)={'vxcan1\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRESDEC, @ANYRESOCT=r4, @ANYRES8=r2, @ANYRES8, @ANYRESHEX=r3], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r5 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r7, 0x0, 0x0, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r8, 0x8946, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) r9 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSRS485(r9, 0x5437, 0x0) executing program 2: setresgid(0xee00, 0x0, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x49940, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000080)={'vxcan1\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRESDEC, @ANYRESOCT=r4, @ANYRES8=r2, @ANYRES8, @ANYRESHEX=r3], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r5 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r8, 0x8946, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, 0x0, 0x0) r9 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSRS485(r9, 0x5437, 0x0) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000002180)='net/mcfilter\x00') preadv(r0, 0x0, 0x0, 0x62, 0xfd4c) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000500), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(0x0, 0x1ff) socket$nl_netfilter(0x10, 0x3, 0xc) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/48, 0x3c, 0x100000000004) r3 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000480)={'wlan0\x00', 0x0}) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') renameat(r6, &(0x7f00000000c0)='./mnt\x00', r6, &(0x7f0000000100)='./mnt\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x1}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}], 0x48) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000000000003700000008000300", @ANYRES32=r5, @ANYBLOB="0800260090150000080057"], 0x2c}}, 0x0) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r3, 0x40146f2c, &(0x7f0000000040)={0x80, 0x0, 0x0, 0x5}) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) bind$bt_hci(r1, &(0x7f0000000000)={0x27}, 0x62) accept4(r1, 0x0, 0x0, 0x80800) executing program 0: setresgid(0xee00, 0x0, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x49940, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) close(r1) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) connect$can_j1939(r3, &(0x7f00000000c0)={0x1d, 0x0, 0x2000000000, {0x2, 0x0, 0x3}, 0x2}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRESDEC, @ANYRESOCT=r3, @ANYRES8, @ANYRES8, @ANYRESHEX=r2], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r7, 0x8946, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) syz_open_procfs(0x0, &(0x7f0000000500)='net/mcfilter\x00') r8 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSRS485(r8, 0x5437, 0x0) executing program 3: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), 0x0, &(0x7f00000004c0), 0x800, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030"]) chdir(&(0x7f0000000080)='./file0\x00') prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x18}, 0x1, 0x0, 0x0, 0x200000d5}, 0x80) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mount$nfs4(&(0x7f0000000000)='-.%^%\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20c0c24, &(0x7f0000000500)=ANY=[@ANYBLOB="2f5e2d282d272e2a03212c3970002c236a2c2e2f62696e64657266732f62696e64657230002c2c002c7375626a5f757365723d242e232c66736d616769633d3078383030303030303030303030303030312c7365636c6162656c2c6673636f6e746578743d756e636f6e67696e65645f752c6d61736b3d5e4d41595f2b5845432c61707072616973652c0087e004439811ef4ad70fa96a87a04a948d5fe99cd16fa3f0e5bf7ef431150ca312673ce5c8d3ac3e310df8051a691f40f0f3bd3c0d289dbcf46b5bdd3836649061e44d94fc1d2f3988b522fd15ce705c3a1a4cda5609040b0ce8c450e0381702bc6385321398"]) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x1, @empty, 0x4000ca}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x4098884, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) getgroups(0x5, &(0x7f0000000340)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0x0]) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21, 0xa, @rand_addr=' \x01\x00', 0x8}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x40000000, 0x0, 0x0}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000019140)='fdinfo/3\x00') creat(&(0x7f0000000040)='./bus\x00', 0x8) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7, 0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100), 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r2}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') fsopen(&(0x7f0000000340)='msdos\x00', 0x1) executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000002180)='net/mcfilter\x00') preadv(r0, &(0x7f0000001b80)=[{&(0x7f00000000c0)=""/92, 0x2b}], 0x1, 0x62, 0xfd4c) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-ce)\x00'}, 0x58) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000500), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(0x0, 0x1ff) socket$nl_netfilter(0x10, 0x3, 0xc) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/48, 0x3c, 0x100000000004) r3 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') renameat(r5, &(0x7f00000000c0)='./mnt\x00', r5, &(0x7f0000000100)='./mnt\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x1}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}], 0x48) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYBLOB="010000000000000000003700000008000300", @ANYRES32, @ANYBLOB], 0x2c}}, 0x0) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r3, 0x40146f2c, &(0x7f0000000040)={0x80, 0x0, 0x0, 0x5}) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) bind$bt_hci(r1, &(0x7f0000000000)={0x27}, 0x62) accept4(r1, 0x0, 0x0, 0x80800) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7, 0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100), 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r2}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r5, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') fsopen(&(0x7f0000000340)='msdos\x00', 0x1) executing program 0: ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000000)={0x9b0000, 0x400, 0x8, 0xffffffffffffffff, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7}, 0x0) openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0xb04, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f0000000180)={0x0, 0xae0c, 0x800, 0x3, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x400, 0x2100, 0x11c, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x200, 0xfffffffe, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf930, 0x0, 0x0, 0x1f0, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x587e, 0x4000, 0x2, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0x4, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) executing program 2: setresgid(0xee00, 0x0, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x49940, 0x0) socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) connect$can_j1939(r3, &(0x7f00000000c0)={0x1d, 0x0, 0x2000000000, {0x2, 0x0, 0x3}, 0x2}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRESDEC, @ANYRESOCT=r3, @ANYRES8=r1, @ANYRES8, @ANYRESHEX=r2], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r7, 0x8946, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) syz_open_procfs(0x0, &(0x7f0000000500)='net/mcfilter\x00') r8 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSRS485(r8, 0x5437, 0x0) executing program 3: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), 0x0, &(0x7f00000004c0), 0x800, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030"]) chdir(&(0x7f0000000080)='./file0\x00') prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x18}, 0x1, 0x0, 0x0, 0x200000d5}, 0x80) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) mount$nfs4(&(0x7f0000000000)='-.%^%\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20c0c24, &(0x7f0000000500)=ANY=[@ANYBLOB="2f5e2d282d272e2a03212c3970002c236a2c2e2f62696e64657266732f62696e64657230002c2c002c7375626a5f757365723d242e232c66736d616769633d3078383030303030303030303030303030312c7365636c6162656c2c6673636f6e746578743d756e636f6e67696e65645f752c6d61736b3d5e4d41595f2b5845432c61707072616973652c0087e004439811ef4ad70fa96a87a04a948d5fe99cd16fa3f0e5bf7ef431150ca312673ce5c8d3ac3e310df8051a691f40f0f3bd3c0d289dbcf46b5bdd3836649061e44d94fc1d2f3988b522fd15ce705c3a1a4cda5609040b0ce8c450e0381702bc6385321398"]) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x1, @empty, 0x4000ca}, 0x1c) recvmmsg(r1, &(0x7f0000002e80), 0x4000071, 0x830b, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4098884, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) getgroups(0x5, &(0x7f0000000340)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0x0]) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21, 0xa, @rand_addr=' \x01\x00', 0x8}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x40000000, 0x0, 0x0}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000019140)='fdinfo/3\x00') creat(&(0x7f0000000040)='./bus\x00', 0x8) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7, 0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], 0x0, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') fsopen(&(0x7f0000000340)='msdos\x00', 0x1) executing program 1: setresgid(0xee00, 0x0, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x49940, 0x0) socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) connect$can_j1939(r3, &(0x7f00000000c0)={0x1d, 0x0, 0x2000000000, {0x2, 0x0, 0x3}, 0x2}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRESDEC, @ANYRESOCT=r3, @ANYRES8=r1, @ANYRES8, @ANYRESHEX=r2], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r7, 0x8946, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) syz_open_procfs(0x0, &(0x7f0000000500)='net/mcfilter\x00') r8 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSRS485(r8, 0x5437, 0x0) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000002180)='net/mcfilter\x00') preadv(r0, &(0x7f0000001b80)=[{&(0x7f00000000c0)=""/92, 0x2b}], 0x1, 0x62, 0xfd4c) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-ce)\x00'}, 0x58) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000500), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(0x0, 0x1ff) socket$nl_netfilter(0x10, 0x3, 0xc) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/48, 0x3c, 0x100000000004) r3 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') renameat(r5, &(0x7f00000000c0)='./mnt\x00', r5, &(0x7f0000000100)='./mnt\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x1}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}], 0x48) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYRES16=r6, @ANYBLOB="010000000000000000003700000008000300", @ANYRES32, @ANYBLOB], 0x2c}}, 0x0) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r3, 0x40146f2c, &(0x7f0000000040)={0x80, 0x0, 0x0, 0x5}) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) bind$bt_hci(r1, &(0x7f0000000000)={0x27}, 0x62) accept4(r1, 0x0, 0x0, 0x80800) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') fsopen(&(0x7f0000000340)='msdos\x00', 0x1) program did not crash replaying the whole log did not cause a kernel crash single: executing 4 programs separately with timeout 1m40s testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename-fsopen detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') fsopen(&(0x7f0000000340)='msdos\x00', 0x1) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-preadv-bind$alg-syz_init_net_socket$nfc_llcp-openat-openat$sequencer2-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-mkdir-socket$nl_netfilter-pread64-syz_open_dev$dvb_demux-socket$nl_generic-ioctl$sock_SIOCGIFINDEX_80211-syz_open_procfs-renameat-setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD-syz_genetlink_get_family_id$nl80211-sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL-ioctl$DVB_DEMUX_DMX_SET_PES_FILTER-move_pages-bind$bt_hci-accept4 detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000002180)='net/mcfilter\x00') preadv(r0, &(0x7f0000001b80)=[{&(0x7f00000000c0)=""/92, 0x2b}], 0x1, 0x62, 0xfd4c) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-ce)\x00'}, 0x58) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000500), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(0x0, 0x1ff) socket$nl_netfilter(0x10, 0x3, 0xc) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/48, 0x3c, 0x100000000004) r3 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') renameat(r5, &(0x7f00000000c0)='./mnt\x00', r5, &(0x7f0000000100)='./mnt\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x1}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}], 0x48) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYRES16=r6, @ANYBLOB="010000000000000000003700000008000300", @ANYRES32, @ANYBLOB], 0x2c}}, 0x0) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r3, 0x40146f2c, &(0x7f0000000040)={0x80, 0x0, 0x0, 0x5}) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) bind$bt_hci(r1, &(0x7f0000000000)={0x27}, 0x62) accept4(r1, 0x0, 0x0, 0x80800) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid-openat$loop_ctrl-socket$inet6-socket$inet6_tcp-socket$inet6-socket$can_j1939-connect$can_j1939-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-prlimit64-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-sched_setaffinity-recvmmsg-socketpair$unix-ioctl$sock_SIOCETHTOOL-mknodat-execveat-setsockopt$inet6_mreq-syz_open_procfs-openat$ttynull-ioctl$TIOCSRS485 detailed listing: executing program 0: setresgid(0xee00, 0x0, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x49940, 0x0) socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) connect$can_j1939(r3, &(0x7f00000000c0)={0x1d, 0x0, 0x2000000000, {0x2, 0x0, 0x3}, 0x2}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRESDEC, @ANYRESOCT=r3, @ANYRES8=r1, @ANYRES8, @ANYRESHEX=r2], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r7, 0x8946, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) syz_open_procfs(0x0, &(0x7f0000000500)='net/mcfilter\x00') r8 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSRS485(r8, 0x5437, 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid-openat$loop_ctrl-socket$inet6-socket$inet6_tcp-socket$inet6-socket$can_j1939-connect$can_j1939-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-prlimit64-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-sched_setaffinity-recvmmsg-socketpair$unix-ioctl$sock_SIOCETHTOOL-mknodat-execveat-setsockopt$inet6_mreq-syz_open_procfs-openat$ttynull-ioctl$TIOCSRS485 detailed listing: executing program 0: setresgid(0xee00, 0x0, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x49940, 0x0) socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) connect$can_j1939(r3, &(0x7f00000000c0)={0x1d, 0x0, 0x2000000000, {0x2, 0x0, 0x3}, 0x2}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRESDEC, @ANYRESOCT=r3, @ANYRES8=r1, @ANYRES8, @ANYRESHEX=r2], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r7, 0x8946, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) syz_open_procfs(0x0, &(0x7f0000000500)='net/mcfilter\x00') r8 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSRS485(r8, 0x5437, 0x0) program did not crash single: failed to extract reproducer bisect: bisecting 24 programs with base timeout 1m40s testing program (duration=1m46s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [28, 29, 26, 29, 27, 29, 17, 29, 28, 27, 27, 24, 27, 29, 30, 26, 29, 17, 27, 29, 29, 27, 26, 29] detailed listing: executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000002180)='net/mcfilter\x00') preadv(r0, &(0x7f0000001b80)=[{&(0x7f00000000c0)=""/92, 0x2b}], 0x1, 0x62, 0xfd4c) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-ce)\x00'}, 0x58) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000500), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(0x0, 0x1ff) socket$nl_netfilter(0x10, 0x3, 0xc) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/48, 0x3c, 0x100000000004) r3 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000480)={'wlan0\x00'}) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') renameat(r5, &(0x7f00000000c0)='./mnt\x00', r5, &(0x7f0000000100)='./mnt\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x1}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}], 0x48) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r3, 0x40146f2c, &(0x7f0000000040)={0x80, 0x0, 0x0, 0x5}) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000002, 0x5d031, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) bind$bt_hci(r1, &(0x7f0000000000)={0x27}, 0x62) listen(r1, 0x0) accept4(r1, 0x0, 0x0, 0x80800) executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), 0x0, &(0x7f00000004c0), 0x800, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030"]) chdir(&(0x7f0000000080)='./file0\x00') prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x18}, 0x1, 0x0, 0x0, 0x200000d5}, 0x80) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mount$nfs4(&(0x7f0000000000)='-.%^%\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20c0c24, &(0x7f0000000500)=ANY=[@ANYBLOB="2f5e2d282d272e2a03212c3970002c236a2c2e2f62696e64657266732f62696e64657230002c2c002c7375626a5f757365723d242e232c66736d616769633d3078383030303030303030303030303030312c7365636c6162656c2c6673636f6e746578743d756e636f6e67696e65645f752c6d61736b3d5e4d41595f2b5845432c61707072616973652c0087e004439811ef4ad70fa96a87a04a948d5fe99cd16fa3f0e5bf7ef431150ca312673ce5c8d3ac3e310df8051a691f40f0f3bd3c0d289dbcf46b5bdd3836649061e44d94fc1d2f3988b522fd15ce705c3a1a4cda5609040b0ce8c450e0381702bc6385321398"]) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x1, @empty, 0x4000ca}, 0x1c) recvmmsg(r2, &(0x7f0000002e80), 0x4000071, 0x830b, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x4098884, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) getgroups(0x5, &(0x7f0000000340)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0x0]) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21, 0xa, @rand_addr=' \x01\x00', 0x8}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x40000000, 0x0, 0x0}, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x8) executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000002180)='net/mcfilter\x00') preadv(r0, &(0x7f0000001b80)=[{&(0x7f00000000c0)=""/92, 0x2b}], 0x1, 0x62, 0xfd4c) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-ce)\x00'}, 0x58) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000500), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(0x0, 0x1ff) socket$nl_netfilter(0x10, 0x3, 0xc) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/48, 0x3c, 0x100000000004) r3 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') renameat(r5, &(0x7f00000000c0)='./mnt\x00', r5, &(0x7f0000000100)='./mnt\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x1}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}], 0x48) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, 0x0, 0x0) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r3, 0x40146f2c, &(0x7f0000000040)={0x80, 0x0, 0x0, 0x5}) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) bind$bt_hci(r1, &(0x7f0000000000)={0x27}, 0x62) accept4(r1, 0x0, 0x0, 0x80800) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7, 0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') fsopen(&(0x7f0000000340)='msdos\x00', 0x1) executing program 0: socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(0x0, 0x2, 0x141101) socket$nl_generic(0x10, 0x3, 0x10) r0 = getpgid(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x0, 0x0) ptrace$ARCH_SET_GS(0x1e, r0, &(0x7f0000000380), 0x1001) r1 = epoll_create1(0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) recvfrom$x25(r4, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0x20000014}) r6 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_elf32(r6, &(0x7f00000008c0)=ANY=[@ANYBLOB="7f454c4604070003070000000000000002000300030000000903000038000000fcffffff0e00000000002000010005000000000000140000030000000400000004"], 0x58) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000000)={0xa0000001}) sendmsg$nl_crypto(0xffffffffffffffff, 0x0, 0x8084) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) unshare(0x22020400) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r8 = dup(r7) write$UHID_INPUT(r8, &(0x7f0000001040)={0xfc, {"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", 0x1000}}, 0x1006) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000000040)=@x86={0x5, 0x3, 0x6, 0x0, 0x8, 0x7, 0x6, 0x0, 0x4, 0x9, 0x48, 0x9, 0x0, 0x7, 0x1, 0xa, 0x1, 0x40, 0x10, '\x00', 0x4d, 0x1f}) executing program 1: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), 0x0, &(0x7f00000004c0), 0x800, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030"]) chdir(&(0x7f0000000080)='./file0\x00') prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x18}, 0x1, 0x0, 0x0, 0x200000d5}, 0x80) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mount$nfs4(&(0x7f0000000000)='-.%^%\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20c0c24, &(0x7f0000000500)=ANY=[@ANYBLOB="2f5e2d282d272e2a03212c3970002c236a2c2e2f62696e64657266732f62696e64657230002c2c002c7375626a5f757365723d242e232c66736d616769633d3078383030303030303030303030303030312c7365636c6162656c2c6673636f6e746578743d756e636f6e67696e65645f752c6d61736b3d5e4d41595f2b5845432c61707072616973652c0087e004439811ef4ad70fa96a87a04a948d5fe99cd16fa3f0e5bf7ef431150ca312673ce5c8d3ac3e310df8051a691f40f0f3bd3c0d289dbcf46b5bdd3836649061e44d94fc1d2f3988b522fd15ce705c3a1a4cda5609040b0ce8c450e0381702bc6385321398"]) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x1, @empty, 0x4000ca}, 0x1c) recvmmsg(r2, &(0x7f0000002e80), 0x4000071, 0x830b, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x4098884, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) getgroups(0x5, &(0x7f0000000340)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0x0]) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21, 0xa, @rand_addr=' \x01\x00', 0x8}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x40000000, 0x0, 0x0}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000019140)='fdinfo/3\x00') creat(&(0x7f0000000040)='./bus\x00', 0x8) executing program 3: ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000000)={0x9b0000, 0x400, 0x8, 0xffffffffffffffff, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7}, 0x0) openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0xb04, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f0000000180)={0x0, 0xae0c, 0x800, 0x3, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x400, 0x2100, 0x11c, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x200, 0xfffffffe, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf930, 0x0, 0x0, 0x1f0, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x587e, 0x4000, 0x2, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0x4, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7, 0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') fsopen(&(0x7f0000000340)='msdos\x00', 0x1) executing program 3: socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(0x0, 0x2, 0x141101) socket$nl_generic(0x10, 0x3, 0x10) r0 = getpgid(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x0, 0x0) ptrace$ARCH_SET_GS(0x1e, r0, &(0x7f0000000380), 0x1001) r1 = epoll_create1(0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) recvfrom$x25(r4, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0x20000014}) r6 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_elf32(r6, &(0x7f00000008c0)=ANY=[@ANYBLOB="7f454c4604070003070000000000000002000300030000000903000038000000fcffffff0e000000000020000100050000000000001400000300000004000000040020000c0000000004"], 0x58) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000000)={0xa0000001}) sendmsg$nl_crypto(0xffffffffffffffff, 0x0, 0x8084) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) unshare(0x22020400) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r8 = dup(r7) write$UHID_INPUT(r8, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000000040)=@x86={0x5, 0x3, 0x6, 0x0, 0x8, 0x7, 0x6, 0x0, 0x4, 0x9, 0x48, 0x9, 0x0, 0x7, 0x1, 0xa, 0x1, 0x40, 0x10, '\x00', 0x4d, 0x1f}) epoll_pwait(r1, &(0x7f00000000c0), 0x0, 0xfe, 0x0, 0x0) executing program 1: setresgid(0xee00, 0x0, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x49940, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000080)={'vxcan1\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRESDEC, @ANYRESOCT=r4, @ANYRES8=r2, @ANYRES8, @ANYRESHEX=r3], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r5 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r7, 0x0, 0x0, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r8, 0x8946, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) r9 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSRS485(r9, 0x5437, 0x0) executing program 2: setresgid(0xee00, 0x0, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x49940, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000080)={'vxcan1\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRESDEC, @ANYRESOCT=r4, @ANYRES8=r2, @ANYRES8, @ANYRESHEX=r3], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r5 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r8, 0x8946, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, 0x0, 0x0) r9 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSRS485(r9, 0x5437, 0x0) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000002180)='net/mcfilter\x00') preadv(r0, 0x0, 0x0, 0x62, 0xfd4c) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000500), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(0x0, 0x1ff) socket$nl_netfilter(0x10, 0x3, 0xc) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/48, 0x3c, 0x100000000004) r3 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000480)={'wlan0\x00', 0x0}) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') renameat(r6, &(0x7f00000000c0)='./mnt\x00', r6, &(0x7f0000000100)='./mnt\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x1}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}], 0x48) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000000000003700000008000300", @ANYRES32=r5, @ANYBLOB="0800260090150000080057"], 0x2c}}, 0x0) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r3, 0x40146f2c, &(0x7f0000000040)={0x80, 0x0, 0x0, 0x5}) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) bind$bt_hci(r1, &(0x7f0000000000)={0x27}, 0x62) accept4(r1, 0x0, 0x0, 0x80800) executing program 0: setresgid(0xee00, 0x0, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x49940, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) close(r1) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) connect$can_j1939(r3, &(0x7f00000000c0)={0x1d, 0x0, 0x2000000000, {0x2, 0x0, 0x3}, 0x2}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRESDEC, @ANYRESOCT=r3, @ANYRES8, @ANYRES8, @ANYRESHEX=r2], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r7, 0x8946, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) syz_open_procfs(0x0, &(0x7f0000000500)='net/mcfilter\x00') r8 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSRS485(r8, 0x5437, 0x0) executing program 3: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), 0x0, &(0x7f00000004c0), 0x800, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030"]) chdir(&(0x7f0000000080)='./file0\x00') prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x18}, 0x1, 0x0, 0x0, 0x200000d5}, 0x80) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mount$nfs4(&(0x7f0000000000)='-.%^%\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20c0c24, &(0x7f0000000500)=ANY=[@ANYBLOB="2f5e2d282d272e2a03212c3970002c236a2c2e2f62696e64657266732f62696e64657230002c2c002c7375626a5f757365723d242e232c66736d616769633d3078383030303030303030303030303030312c7365636c6162656c2c6673636f6e746578743d756e636f6e67696e65645f752c6d61736b3d5e4d41595f2b5845432c61707072616973652c0087e004439811ef4ad70fa96a87a04a948d5fe99cd16fa3f0e5bf7ef431150ca312673ce5c8d3ac3e310df8051a691f40f0f3bd3c0d289dbcf46b5bdd3836649061e44d94fc1d2f3988b522fd15ce705c3a1a4cda5609040b0ce8c450e0381702bc6385321398"]) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x1, @empty, 0x4000ca}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x4098884, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) getgroups(0x5, &(0x7f0000000340)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0x0]) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21, 0xa, @rand_addr=' \x01\x00', 0x8}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x40000000, 0x0, 0x0}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000019140)='fdinfo/3\x00') creat(&(0x7f0000000040)='./bus\x00', 0x8) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7, 0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100), 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r2}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') fsopen(&(0x7f0000000340)='msdos\x00', 0x1) executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000002180)='net/mcfilter\x00') preadv(r0, &(0x7f0000001b80)=[{&(0x7f00000000c0)=""/92, 0x2b}], 0x1, 0x62, 0xfd4c) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-ce)\x00'}, 0x58) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000500), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(0x0, 0x1ff) socket$nl_netfilter(0x10, 0x3, 0xc) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/48, 0x3c, 0x100000000004) r3 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') renameat(r5, &(0x7f00000000c0)='./mnt\x00', r5, &(0x7f0000000100)='./mnt\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x1}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}], 0x48) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYBLOB="010000000000000000003700000008000300", @ANYRES32, @ANYBLOB], 0x2c}}, 0x0) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r3, 0x40146f2c, &(0x7f0000000040)={0x80, 0x0, 0x0, 0x5}) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) bind$bt_hci(r1, &(0x7f0000000000)={0x27}, 0x62) accept4(r1, 0x0, 0x0, 0x80800) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7, 0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100), 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r2}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r5, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') fsopen(&(0x7f0000000340)='msdos\x00', 0x1) executing program 0: ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000000)={0x9b0000, 0x400, 0x8, 0xffffffffffffffff, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7}, 0x0) openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0xb04, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f0000000180)={0x0, 0xae0c, 0x800, 0x3, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x400, 0x2100, 0x11c, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x200, 0xfffffffe, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf930, 0x0, 0x0, 0x1f0, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x587e, 0x4000, 0x2, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0x4, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) executing program 2: setresgid(0xee00, 0x0, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x49940, 0x0) socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) connect$can_j1939(r3, &(0x7f00000000c0)={0x1d, 0x0, 0x2000000000, {0x2, 0x0, 0x3}, 0x2}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRESDEC, @ANYRESOCT=r3, @ANYRES8=r1, @ANYRES8, @ANYRESHEX=r2], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r7, 0x8946, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) syz_open_procfs(0x0, &(0x7f0000000500)='net/mcfilter\x00') r8 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSRS485(r8, 0x5437, 0x0) executing program 3: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), 0x0, &(0x7f00000004c0), 0x800, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030"]) chdir(&(0x7f0000000080)='./file0\x00') prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x18}, 0x1, 0x0, 0x0, 0x200000d5}, 0x80) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) mount$nfs4(&(0x7f0000000000)='-.%^%\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20c0c24, &(0x7f0000000500)=ANY=[@ANYBLOB="2f5e2d282d272e2a03212c3970002c236a2c2e2f62696e64657266732f62696e64657230002c2c002c7375626a5f757365723d242e232c66736d616769633d3078383030303030303030303030303030312c7365636c6162656c2c6673636f6e746578743d756e636f6e67696e65645f752c6d61736b3d5e4d41595f2b5845432c61707072616973652c0087e004439811ef4ad70fa96a87a04a948d5fe99cd16fa3f0e5bf7ef431150ca312673ce5c8d3ac3e310df8051a691f40f0f3bd3c0d289dbcf46b5bdd3836649061e44d94fc1d2f3988b522fd15ce705c3a1a4cda5609040b0ce8c450e0381702bc6385321398"]) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x1, @empty, 0x4000ca}, 0x1c) recvmmsg(r1, &(0x7f0000002e80), 0x4000071, 0x830b, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4098884, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) getgroups(0x5, &(0x7f0000000340)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0x0]) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21, 0xa, @rand_addr=' \x01\x00', 0x8}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x40000000, 0x0, 0x0}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000019140)='fdinfo/3\x00') creat(&(0x7f0000000040)='./bus\x00', 0x8) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7, 0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], 0x0, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') fsopen(&(0x7f0000000340)='msdos\x00', 0x1) executing program 1: setresgid(0xee00, 0x0, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x49940, 0x0) socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) connect$can_j1939(r3, &(0x7f00000000c0)={0x1d, 0x0, 0x2000000000, {0x2, 0x0, 0x3}, 0x2}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRESDEC, @ANYRESOCT=r3, @ANYRES8=r1, @ANYRES8, @ANYRESHEX=r2], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r7, 0x8946, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) syz_open_procfs(0x0, &(0x7f0000000500)='net/mcfilter\x00') r8 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSRS485(r8, 0x5437, 0x0) executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000002180)='net/mcfilter\x00') preadv(r0, &(0x7f0000001b80)=[{&(0x7f00000000c0)=""/92, 0x2b}], 0x1, 0x62, 0xfd4c) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-ce)\x00'}, 0x58) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000500), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(0x0, 0x1ff) socket$nl_netfilter(0x10, 0x3, 0xc) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/48, 0x3c, 0x100000000004) r3 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') renameat(r5, &(0x7f00000000c0)='./mnt\x00', r5, &(0x7f0000000100)='./mnt\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x1}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}], 0x48) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYRES16=r6, @ANYBLOB="010000000000000000003700000008000300", @ANYRES32, @ANYBLOB], 0x2c}}, 0x0) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r3, 0x40146f2c, &(0x7f0000000040)={0x80, 0x0, 0x0, 0x5}) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) bind$bt_hci(r1, &(0x7f0000000000)={0x27}, 0x62) accept4(r1, 0x0, 0x0, 0x80800) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') fsopen(&(0x7f0000000340)='msdos\x00', 0x1) program did not crash replaying the whole log did not cause a kernel crash single: executing 4 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename-fsopen detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') fsopen(&(0x7f0000000340)='msdos\x00', 0x1) program crashed: possible deadlock in jffs2_do_clear_inode single: successfully extracted reproducer found reproducer with 29 syscalls minimizing guilty program testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program crashed: possible deadlock in jffs2_do_clear_inode testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r4, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-bind$xdp-socket$nl_route-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r5, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-bind$xdp-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r5, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$xdp(0x2c, 0x3, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r1, &(0x7f0000000100)={0x2c, 0x0, r2}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r5, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-setsockopt$XDP_UMEM_FILL_RING-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000300)=0x2, 0x4) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) bind$xdp(r2, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program crashed: possible deadlock in jffs2_xattr_delete_inode testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r1, &(0x7f0000000100), 0x10) bind$xdp(r0, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r4, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program crashed: possible deadlock in jffs2_do_clear_inode testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) bind$xdp(r1, &(0x7f0000000100), 0x10) bind$xdp(r0, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r4, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r1, &(0x7f0000000100), 0x10) bind$xdp(r0, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r4, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-socket$xdp-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r1, &(0x7f0000000100), 0x10) bind$xdp(r0, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r4, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000100), 0x10) bind$xdp(r0, &(0x7f0000000240)={0x2c, 0x1}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$nl_generic-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program crashed: possible deadlock in jffs2_do_clear_inode testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program crashed: possible deadlock in jffs2_do_clear_inode testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, 0x0, 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', 0x0, &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=[0x7fffffff, 0x400, 0x6, 0x7, 0x5007, 0x4da11d3, 0x3ff], &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program crashed: possible deadlock in jffs2_do_clear_inode testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program crashed: possible deadlock in jffs2_do_clear_inode testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, 0x0, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={0x0, 0x328000, 0x800, 0x9, 0x3}, 0x1c) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program crashed: possible deadlock in jffs2_do_clear_inode testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, 0x0, 0x0) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, 0x0, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff01"], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0c0100001000070028bd7000000000000a01010200000000000000fc0100000000000000000000000000014e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program crashed: possible deadlock in jffs2_xattr_delete_inode testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program crashed: possible deadlock in jffs2_do_clear_inode testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, 0x0, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x2c, 0x11, 0x300, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0xfff1}, {0x7, 0xa}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program crashed: possible deadlock in jffs2_xattr_delete_inode testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(0x0, &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000000)='./bus\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(&(0x7f0000000000)='./bus\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program crashed: possible deadlock in jffs2_do_clear_inode testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="18020000040071fc0000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program crashed: possible deadlock in jffs2_do_clear_inode testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program crashed: possible deadlock in jffs2_do_clear_inode testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, 0x0, 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d698cff9e14f086dd", 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='.\x02\x00') program crashed: possible deadlock in jffs2_do_clear_inode testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) rename(0x0, &(0x7f0000000240)='.\x02\x00') program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) rename(&(0x7f0000000100)='./file0\x00', 0x0) program crashed: possible deadlock in jffs2_do_clear_inode extracting C reproducer testing compiled C program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename program did not crash simplifying guilty program options testing program (duration=48.900339368s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) rename(&(0x7f0000000100)='./file0\x00', 0x0) program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) rename(&(0x7f0000000100)='./file0\x00', 0x0) program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) rename(&(0x7f0000000100)='./file0\x00', 0x0) program did not crash testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) rename(&(0x7f0000000100)='./file0\x00', 0x0) program did not crash validation run: crashed=false testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) rename(&(0x7f0000000100)='./file0\x00', 0x0) program did not crash validation run: crashed=false testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) rename(&(0x7f0000000100)='./file0\x00', 0x0) program did not crash validation run: crashed=false testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) rename(&(0x7f0000000100)='./file0\x00', 0x0) program did not crash validation run: crashed=false testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) rename(&(0x7f0000000100)='./file0\x00', 0x0) program crashed: possible deadlock in jffs2_do_clear_inode validation run: crashed=true testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) rename(&(0x7f0000000100)='./file0\x00', 0x0) program did not crash validation run: crashed=false testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) rename(&(0x7f0000000100)='./file0\x00', 0x0) program did not crash validation run: crashed=false testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) rename(&(0x7f0000000100)='./file0\x00', 0x0) program did not crash validation run: crashed=false testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) rename(&(0x7f0000000100)='./file0\x00', 0x0) program did not crash validation run: crashed=false testing program (duration=48.900339368s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-chdir-socket$nl_netfilter-move_pages-socket$xdp-setsockopt$XDP_UMEM_REG-setsockopt$XDP_UMEM_COMPLETION_RING-setsockopt$XDP_RX_RING-bind$xdp-bind$xdp-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_xfrm-syz_io_uring_setup-sendmsg$nl_route_sched-symlink-mkdirat-mkdir-mount$overlay-chdir-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=[0x0], 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r0, &(0x7f0000000100), 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000240)={0x2c, 0x1, 0x0, 0x0, r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x4000009}, 0x0) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x4008008) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) rename(&(0x7f0000000100)='./file0\x00', 0x0) program crashed: possible deadlock in jffs2_do_clear_inode validation run: crashed=true reproducing took 1h24m53.454335064s repro crashed as (corrupted=false): ====================================================== WARNING: possible circular locking dependency detected syzkaller #0 Not tainted ------------------------------------------------------ kswapd0/113 is trying to acquire lock: ffff8880139810e0 (&f->sem){+.+.}-{4:4}, at: jffs2_do_clear_inode+0x5a/0x470 fs/jffs2/readinode.c:1419 but task is already holding lock: ffffffff8efc9860 (fs_reclaim){+.+.}-{0:0}, at: balance_pgdat+0xbce/0x1f00 mm/vmscan.c:7292 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (fs_reclaim){+.+.}-{0:0}: lock_acquire kernel/locking/lockdep.c:5942 [inline] lock_acquire+0x1d1/0x380 kernel/locking/lockdep.c:5899 __fs_reclaim_acquire mm/page_alloc.c:4375 [inline] fs_reclaim_acquire+0xc4/0x100 mm/page_alloc.c:4389 might_alloc include/linux/sched/mm.h:316 [inline] slab_pre_alloc_hook mm/slub.c:4636 [inline] slab_alloc_node mm/slub.c:4974 [inline] kmem_cache_alloc_noprof+0x63/0x6a0 mm/slub.c:5010 jffs2_do_read_inode+0x307/0x520 fs/jffs2/readinode.c:1372 jffs2_iget+0x32b/0xe30 fs/jffs2/fs.c:277 jffs2_do_fill_super+0x44b/0xa50 fs/jffs2/fs.c:578 jffs2_fill_super+0x283/0x370 fs/jffs2/super.c:290 mtd_get_sb+0x2f0/0x4c0 drivers/mtd/mtdsuper.c:57 mtd_get_sb_by_nr drivers/mtd/mtdsuper.c:88 [inline] get_tree_mtd+0x6f9/0x8a0 drivers/mtd/mtdsuper.c:141 vfs_get_tree+0x92/0x320 fs/super.c:1947 fc_mount fs/namespace.c:1198 [inline] do_new_mount_fc fs/namespace.c:3772 [inline] do_new_mount fs/namespace.c:3848 [inline] path_mount+0x7d0/0x24c0 fs/namespace.c:4168 do_mount fs/namespace.c:4181 [inline] __do_sys_mount fs/namespace.c:4397 [inline] __se_sys_mount fs/namespace.c:4374 [inline] __ia32_sys_mount+0x292/0x310 fs/namespace.c:4374 do_syscall_32_irqs_on arch/x86/entry/syscall_32.c:79 [inline] __do_fast_syscall_32+0x13a/0x8b0 arch/x86/entry/syscall_32.c:291 do_fast_syscall_32+0x32/0x70 arch/x86/entry/syscall_32.c:316 entry_SYSENTER_compat_after_hwframe+0x84/0x8e -> #0 (&f->sem){+.+.}-{4:4}: check_prev_add+0xeb/0xe60 kernel/locking/lockdep.c:3209 check_prevs_add kernel/locking/lockdep.c:3328 [inline] validate_chain kernel/locking/lockdep.c:3952 [inline] __lock_acquire+0x1528/0x1f40 kernel/locking/lockdep.c:5288 lock_acquire kernel/locking/lockdep.c:5942 [inline] lock_acquire+0x1d1/0x380 kernel/locking/lockdep.c:5899 __mutex_lock_common kernel/locking/mutex.c:646 [inline] __mutex_lock+0x1a4/0x1bd0 kernel/locking/mutex.c:821 jffs2_do_clear_inode+0x5a/0x470 fs/jffs2/readinode.c:1419 evict+0x3c2/0xad0 fs/inode.c:822 dispose_list+0x117/0x1e0 fs/inode.c:864 prune_icache_sb+0xea/0x150 fs/inode.c:1011 super_cache_scan+0x3ac/0x5c0 fs/super.c:240 do_shrink_slab+0x416/0x1200 mm/shrinker.c:443 shrink_slab_memcg mm/shrinker.c:560 [inline] shrink_slab+0xa82/0x12e0 mm/shrinker.c:638 shrink_one+0x398/0x850 mm/vmscan.c:5119 shrink_many mm/vmscan.c:5180 [inline] lru_gen_shrink_node mm/vmscan.c:5258 [inline] shrink_node+0x2b20/0x4320 mm/vmscan.c:6247 kswapd_shrink_node mm/vmscan.c:7101 [inline] balance_pgdat+0xb20/0x1f00 mm/vmscan.c:7279 kswapd+0x556/0xb50 mm/vmscan.c:7555 kthread+0x373/0x450 kernel/kthread.c:436 ret_from_fork+0x730/0xd60 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(fs_reclaim); lock(&f->sem); lock(fs_reclaim); lock(&f->sem); *** DEADLOCK *** locks held by kswapd0/113: 2, last CPU#3: #0: ffffffff8efc9860 (fs_reclaim){+.+.}-{0:0}, at: balance_pgdat+0xbce/0x1f00 mm/vmscan.c:7292 #1: ffff88806bdce0e8 (&type->s_umount_key#59){++++}-{4:4}, at: super_trylock_shared fs/super.c:688 [inline] #1: ffff88806bdce0e8 (&type->s_umount_key#59){++++}-{4:4}, at: super_cache_scan+0x9b/0x5c0 fs/super.c:213 stack backtrace: CPU: 3 UID: 0 PID: 113 Comm: kswapd0 Not tainted syzkaller #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x100/0x190 lib/dump_stack.c:120 print_circular_bug.cold+0x178/0x1be kernel/locking/lockdep.c:2087 check_noncircular+0x146/0x160 kernel/locking/lockdep.c:2219 check_prev_add+0xeb/0xe60 kernel/locking/lockdep.c:3209 check_prevs_add kernel/locking/lockdep.c:3328 [inline] validate_chain kernel/locking/lockdep.c:3952 [inline] __lock_acquire+0x1528/0x1f40 kernel/locking/lockdep.c:5288 lock_acquire kernel/locking/lockdep.c:5942 [inline] lock_acquire+0x1d1/0x380 kernel/locking/lockdep.c:5899 __mutex_lock_common kernel/locking/mutex.c:646 [inline] __mutex_lock+0x1a4/0x1bd0 kernel/locking/mutex.c:821 jffs2_do_clear_inode+0x5a/0x470 fs/jffs2/readinode.c:1419 evict+0x3c2/0xad0 fs/inode.c:822 dispose_list+0x117/0x1e0 fs/inode.c:864 prune_icache_sb+0xea/0x150 fs/inode.c:1011 super_cache_scan+0x3ac/0x5c0 fs/super.c:240 do_shrink_slab+0x416/0x1200 mm/shrinker.c:443 shrink_slab_memcg mm/shrinker.c:560 [inline] shrink_slab+0xa82/0x12e0 mm/shrinker.c:638 shrink_one+0x398/0x850 mm/vmscan.c:5119 shrink_many mm/vmscan.c:5180 [inline] lru_gen_shrink_node mm/vmscan.c:5258 [inline] shrink_node+0x2b20/0x4320 mm/vmscan.c:6247 kswapd_shrink_node mm/vmscan.c:7101 [inline] balance_pgdat+0xb20/0x1f00 mm/vmscan.c:7279 kswapd+0x556/0xb50 mm/vmscan.c:7555 kthread+0x373/0x450 kernel/kthread.c:436 ret_from_fork+0x730/0xd60 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 final repro crashed as (corrupted=false): ====================================================== WARNING: possible circular locking dependency detected syzkaller #0 Not tainted ------------------------------------------------------ kswapd0/113 is trying to acquire lock: ffff8880139810e0 (&f->sem){+.+.}-{4:4}, at: jffs2_do_clear_inode+0x5a/0x470 fs/jffs2/readinode.c:1419 but task is already holding lock: ffffffff8efc9860 (fs_reclaim){+.+.}-{0:0}, at: balance_pgdat+0xbce/0x1f00 mm/vmscan.c:7292 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (fs_reclaim){+.+.}-{0:0}: lock_acquire kernel/locking/lockdep.c:5942 [inline] lock_acquire+0x1d1/0x380 kernel/locking/lockdep.c:5899 __fs_reclaim_acquire mm/page_alloc.c:4375 [inline] fs_reclaim_acquire+0xc4/0x100 mm/page_alloc.c:4389 might_alloc include/linux/sched/mm.h:316 [inline] slab_pre_alloc_hook mm/slub.c:4636 [inline] slab_alloc_node mm/slub.c:4974 [inline] kmem_cache_alloc_noprof+0x63/0x6a0 mm/slub.c:5010 jffs2_do_read_inode+0x307/0x520 fs/jffs2/readinode.c:1372 jffs2_iget+0x32b/0xe30 fs/jffs2/fs.c:277 jffs2_do_fill_super+0x44b/0xa50 fs/jffs2/fs.c:578 jffs2_fill_super+0x283/0x370 fs/jffs2/super.c:290 mtd_get_sb+0x2f0/0x4c0 drivers/mtd/mtdsuper.c:57 mtd_get_sb_by_nr drivers/mtd/mtdsuper.c:88 [inline] get_tree_mtd+0x6f9/0x8a0 drivers/mtd/mtdsuper.c:141 vfs_get_tree+0x92/0x320 fs/super.c:1947 fc_mount fs/namespace.c:1198 [inline] do_new_mount_fc fs/namespace.c:3772 [inline] do_new_mount fs/namespace.c:3848 [inline] path_mount+0x7d0/0x24c0 fs/namespace.c:4168 do_mount fs/namespace.c:4181 [inline] __do_sys_mount fs/namespace.c:4397 [inline] __se_sys_mount fs/namespace.c:4374 [inline] __ia32_sys_mount+0x292/0x310 fs/namespace.c:4374 do_syscall_32_irqs_on arch/x86/entry/syscall_32.c:79 [inline] __do_fast_syscall_32+0x13a/0x8b0 arch/x86/entry/syscall_32.c:291 do_fast_syscall_32+0x32/0x70 arch/x86/entry/syscall_32.c:316 entry_SYSENTER_compat_after_hwframe+0x84/0x8e -> #0 (&f->sem){+.+.}-{4:4}: check_prev_add+0xeb/0xe60 kernel/locking/lockdep.c:3209 check_prevs_add kernel/locking/lockdep.c:3328 [inline] validate_chain kernel/locking/lockdep.c:3952 [inline] __lock_acquire+0x1528/0x1f40 kernel/locking/lockdep.c:5288 lock_acquire kernel/locking/lockdep.c:5942 [inline] lock_acquire+0x1d1/0x380 kernel/locking/lockdep.c:5899 __mutex_lock_common kernel/locking/mutex.c:646 [inline] __mutex_lock+0x1a4/0x1bd0 kernel/locking/mutex.c:821 jffs2_do_clear_inode+0x5a/0x470 fs/jffs2/readinode.c:1419 evict+0x3c2/0xad0 fs/inode.c:822 dispose_list+0x117/0x1e0 fs/inode.c:864 prune_icache_sb+0xea/0x150 fs/inode.c:1011 super_cache_scan+0x3ac/0x5c0 fs/super.c:240 do_shrink_slab+0x416/0x1200 mm/shrinker.c:443 shrink_slab_memcg mm/shrinker.c:560 [inline] shrink_slab+0xa82/0x12e0 mm/shrinker.c:638 shrink_one+0x398/0x850 mm/vmscan.c:5119 shrink_many mm/vmscan.c:5180 [inline] lru_gen_shrink_node mm/vmscan.c:5258 [inline] shrink_node+0x2b20/0x4320 mm/vmscan.c:6247 kswapd_shrink_node mm/vmscan.c:7101 [inline] balance_pgdat+0xb20/0x1f00 mm/vmscan.c:7279 kswapd+0x556/0xb50 mm/vmscan.c:7555 kthread+0x373/0x450 kernel/kthread.c:436 ret_from_fork+0x730/0xd60 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(fs_reclaim); lock(&f->sem); lock(fs_reclaim); lock(&f->sem); *** DEADLOCK *** locks held by kswapd0/113: 2, last CPU#3: #0: ffffffff8efc9860 (fs_reclaim){+.+.}-{0:0}, at: balance_pgdat+0xbce/0x1f00 mm/vmscan.c:7292 #1: ffff88806bdce0e8 (&type->s_umount_key#59){++++}-{4:4}, at: super_trylock_shared fs/super.c:688 [inline] #1: ffff88806bdce0e8 (&type->s_umount_key#59){++++}-{4:4}, at: super_cache_scan+0x9b/0x5c0 fs/super.c:213 stack backtrace: CPU: 3 UID: 0 PID: 113 Comm: kswapd0 Not tainted syzkaller #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x100/0x190 lib/dump_stack.c:120 print_circular_bug.cold+0x178/0x1be kernel/locking/lockdep.c:2087 check_noncircular+0x146/0x160 kernel/locking/lockdep.c:2219 check_prev_add+0xeb/0xe60 kernel/locking/lockdep.c:3209 check_prevs_add kernel/locking/lockdep.c:3328 [inline] validate_chain kernel/locking/lockdep.c:3952 [inline] __lock_acquire+0x1528/0x1f40 kernel/locking/lockdep.c:5288 lock_acquire kernel/locking/lockdep.c:5942 [inline] lock_acquire+0x1d1/0x380 kernel/locking/lockdep.c:5899 __mutex_lock_common kernel/locking/mutex.c:646 [inline] __mutex_lock+0x1a4/0x1bd0 kernel/locking/mutex.c:821 jffs2_do_clear_inode+0x5a/0x470 fs/jffs2/readinode.c:1419 evict+0x3c2/0xad0 fs/inode.c:822 dispose_list+0x117/0x1e0 fs/inode.c:864 prune_icache_sb+0xea/0x150 fs/inode.c:1011 super_cache_scan+0x3ac/0x5c0 fs/super.c:240 do_shrink_slab+0x416/0x1200 mm/shrinker.c:443 shrink_slab_memcg mm/shrinker.c:560 [inline] shrink_slab+0xa82/0x12e0 mm/shrinker.c:638 shrink_one+0x398/0x850 mm/vmscan.c:5119 shrink_many mm/vmscan.c:5180 [inline] lru_gen_shrink_node mm/vmscan.c:5258 [inline] shrink_node+0x2b20/0x4320 mm/vmscan.c:6247 kswapd_shrink_node mm/vmscan.c:7101 [inline] balance_pgdat+0xb20/0x1f00 mm/vmscan.c:7279 kswapd+0x556/0xb50 mm/vmscan.c:7555 kthread+0x373/0x450 kernel/kthread.c:436 ret_from_fork+0x730/0xd60 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245