Extracting prog: 1h46m17.698501235s Minimizing prog: 1h19m26.343011859s Simplifying prog options: 0s Extracting C: 5m17.896847129s Simplifying C: 40m8.176217892s extracting reproducer from 37 programs testing a last program of every proc single: executing 7 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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-openat-write detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./debug/split_huge_pages\x00', 0x1, 0x0) write(r0, &(0x7f0000000600)='/,0x7f0000800000,0x7f0000a00000,0,-1', 0x24) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): socket$inet6_udp-setsockopt$inet6_group_source_req-bind$inet6-syz_emit_ethernet detailed listing: executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x8, {{0xa, 0x4e21, 0xa3f, @mcast2, 0xbfd}}, {{0xa, 0x4e21, 0x5, @private0={0xfc, 0x0, '\x00', 0xff}, 0x20000040}}}, 0x108) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000640)={@link_local, @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010700", 0x8, 0x11, 0x0, @private1, @mcast2, {[], {0x0, 0xe22, 0x8}}}}}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): capset-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_ublk_add_dev detailed listing: executing program 0: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x8004, 0x0, 0x81, 0xffffffff}) r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0x0, 0x100}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x0, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x1, 0x104, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2be6c}}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): semget$private-semop-semop-semtimedop detailed listing: executing program 0: r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0xfff7, 0x1000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x3, 0xa78d, 0x1000}], 0x1) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xe5}, {0x2, 0xbbac, 0x1000}], 0x2, &(0x7f0000000140)={0x0, 0x989680}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST-setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY detailed listing: executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x4e20, @rand_addr=0x64010100}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x5}, 0x8) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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-openat-write detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/usbcore/parameters/quirks\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)="306663353a313232373a666234c573de2a425116ab81118077a0a066e6f02c2c", 0x20) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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-openat-write detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/usbcore/parameters/quirks\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)="306663353a313232373a666234c573de2a425116ab81118077a0a066e6f02c2c", 0x20) program did not crash single: failed to extract reproducer bisect: bisecting 37 programs with base timeout 6m0s testing program (duration=6m9s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4] detailed listing: executing program 1: syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000080)={[{@abort}]}, 0x7e, 0x497, &(0x7f0000000d00)="$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") r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'dummy0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x401, 0xfffffffc, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x527c3, 0x1901}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x40}, 0x1, 0x0, 0x0, 0x2004d809}, 0x0) executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x5, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x10005, 0x0, 0x0, 0x41100, 0x42, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffe2}, 0x94) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0x8b2a, &(0x7f0000000040)) executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000380), r0) sendmsg$NFC_CMD_LLC_SET_PARAMS(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002bbd7000fedbdf251000000008000100", @ANYRES32=0x0, @ANYBLOB="060011007722"], 0x24}, 0x1, 0x0, 0x0, 0x10}, 0xd5ac2cd41c345cd2) executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x58, &(0x7f0000000980)={[{@errors_remount}, {@grpquota}, {@nomblk_io_submit}, {@stripe={'stripe', 0x3d, 0x4ffff}}, {@norecovery}, {@errors_remount}, {@max_batch_time={'max_batch_time', 0x3d, 0x186b}}]}, 0xfe, 0x799, &(0x7f00000001c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0x8004587d, &(0x7f00000000c0)={@id={0x2, 0x0, @b}}) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x1204001, &(0x7f00000011c0)={[{@lowerdir={'lowerdir', 0x3d, '.'}, 0x3a}], [], 0x2f}) executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000c80)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv4_newaddr={0x28, 0x14, 0x509, 0x70bd27, 0x25dfdbfe, {0x2, 0x20, 0x7b, 0xcb, r2}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x64010102}, @IFA_ADDRESS={0x8, 0x1, @empty}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040054}, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/usbcore/parameters/quirks\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)="306663353a313232373a666234c573de2a425116ab81118077a0a066e6f02c2c", 0x20) executing program 32: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/usbcore/parameters/quirks\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)="306663353a313232373a666234c573de2a425116ab81118077a0a066e6f02c2c", 0x20) executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x7}, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000b80), &(0x7f0000000c00)=0x8) executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x0) executing program 4: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@RTM_NEWMDB={0x38, 0x54, 0x1e5, 0x70bd2a, 0xffffffff, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x3, 0x3, {@ip4=@broadcast}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004}, 0x0) executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1000, 0x103) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1cb842, 0x0) io_setup(0x25, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000002680)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x0, r0, 0x0, 0x0, 0x600}]) executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000480)=[@in6={0xa, 0x4e20, 0x6, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x7}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1}, &(0x7f0000000180)=0x8) executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x13) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000100)={0xfffffff8, 0x0, 0x10001, 0x1fd3, 0x4f, "0d418107009188b791e15b1b6f6ff88c6b00", 0x9, 0x140220}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000002440)=0xa) executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x20, 0x3, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99ee}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000002380)={r0, 0x0, 0x2d, 0x0, @val=@netfilter={0x2, 0x3, 0x600}}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001100)='fdinfo/4\x00') pread64(r1, &(0x7f0000002140)=""/17, 0x11, 0x0) executing program 3: sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000000b1401012cbd7000fbdbdf25100001"], 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x4) setns(0xc9, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00\b\b'], 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x4) executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) r2 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000080)={0x3c, r1, 0xa72704fd2dfb5147, 0xf0bd2d, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x4, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffbe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x79, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r1, 0x0, 0x0}, 0x10) executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200000, &(0x7f0000000100)={[{@resgid}, {@errors_remount}, {@usrjquota}, {@sysvgroups}, {@usrquota}]}, 0x1, 0x50d, &(0x7f0000001bc0)="$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") lsetxattr$security_capability(&(0x7f0000000280)='./file1\x00', &(0x7f0000000080), &(0x7f0000000180)=@v3={0x3000000, [{0x7fffffdf, 0xabda}, {0x3, 0x2}], 0xee00}, 0x18, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x113402, 0x49) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './bus'}, 0x9) executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0041, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000140)=0x90) write$tun(r0, &(0x7f0000000400)={@void, @void, @ipv6=@icmpv6={0x3, 0x6, "31fddf", 0xa2, 0x3a, 0x0, @mcast2, @remote, {[@srh={0x32, 0x0, 0x4, 0x0, 0x1, 0x8, 0x3}], @ndisc_na={0x88, 0x0, 0x0, 0x1, '\x00', @private2={0xfc, 0x2, '\x00', 0x1}, [{0x1f, 0x10, "bf5ea30b00891141873fed67d4e20ea5efb1deb62dc7af4a38ebf65ce947cab0485cc7a324046d7c535ee9b804ae1e7bff1e6b48b5f0829273251caeeb3a16ba00b4558baff16dfe2cf181be08ed8797ee8bb0387326d69867b612c84e6a37560f762647897d5ce639e6af5805202291eb08c63c65612ef3c44da5f9fd60cd06"}]}}}}, 0xca) executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x200000, &(0x7f0000000040)={[{@grpquota}]}, 0x1, 0xbaf, &(0x7f0000002f00)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$setstatus(r0, 0x4, 0x10800) pwritev2(r0, &(0x7f0000001bc0)=[{&(0x7f0000000bc0)="6273048861b909", 0x7}], 0x1, 0x4, 0x80000001, 0x8) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/ipv4/ping_group_range\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="9d", 0x1) executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x4e20, @rand_addr=0x64010100}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x5}, 0x8) executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x2c, r1, 0x1, 0x70bd2c, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TX_RATES={0x10, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xc, 0x4, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x5, 0x1, [0x30]}]}]}]}, 0x2c}}, 0x2400c090) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000e80)='./proc\x00', &(0x7f0000000ec0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/net/rpc/auth.rpcsec.context/channel\x00', 0x1, 0x0) write(r0, &(0x7f00000002c0)="5c7830313032303330342032303030303030303030203020302030206b726235205c78303018", 0x26) executing program 5: syz_mount_image$vfat(&(0x7f0000001040), &(0x7f0000000240)='./file0\x00', 0x804, &(0x7f0000001140)={[{@iocharset={'iocharset', 0x3d, 'cp869'}}, {@shortname_winnt}, {@utf8}, {@fat=@tz_utc}, {@uni_xlateno}, {@fat=@flush}, {@rodir}, {@shortname_winnt}, {@rodir}, {@fat=@codepage={'codepage', 0x3d, '936'}}, {@shortname_mixed}, {@rodir}, {@utf8}, {@utf8no}, {@utf8no}, {@iocharset={'iocharset', 0x3d, 'iso8859-9'}}]}, 0x1, 0x28e, &(0x7f0000001500)="$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") write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000000)={0xc, {"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", 0x1000}}, 0x1006) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a40)='memory.swap.current\x00', 0x275a, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_NAN(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x1, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x88) executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'bond0\x00', 0x0}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)=@security={'security\x00', 0x3a, 0x4, 0x2d0, 0xffffffff, 0x110, 0x110, 0x1e8, 0x110, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0x110, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0xa]}, {0xfffc}}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ip={@empty, @private, 0x0, 0xffffffff, 'vlan0\x00', 'vlan0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [], 0x0, 0x6}, {0x0, [], 0x0, 0x1}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x330) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c00000010000100297000fadbdf250000000000", @ANYRES32=r1, @ANYBLOB="1380000023b205003c00128009000100626f6e64000000002c0002800800070081000000080003"], 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0xc094) executing program 0: r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0xfff7, 0x1000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x3, 0xa78d, 0x1000}], 0x1) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xe5}, {0x2, 0xbbac, 0x1000}], 0x2, &(0x7f0000000140)={0x0, 0x989680}) executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r2, @ANYBLOB="18005a80140001800500010030000000060002"], 0x34}, 0x1, 0x0, 0x0, 0x40400}, 0x0) executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x34}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}]}, 0x34}}, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./trace/error_log\x00', 0x20000, 0x4) read$FUSE(r0, &(0x7f0000002100)={0x2020}, 0x2020) executing program 4: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x2001}, 0x10) bind$tipc(r0, 0x0, 0x0) close(0x3) executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, 0x0, &(0x7f0000000040)) executing program 2: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x8004, 0x0, 0x81, 0xffffffff}) r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0x0, 0x100}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x0, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x1, 0x104, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2be6c}}}, 0x0) executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./trace\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='trace/events/sched/sched_switch/filter\x00', 0x1, 0x0) write$tun(r0, &(0x7f0000000c80)={@void, @val={0x1, 0x1, 0x800, 0x45, 0x400, 0x101}, @llc={@llc={0xd4, 0xdc, "01", "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"}}}, 0x1000) executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x8, {{0xa, 0x4e21, 0xa3f, @mcast2, 0xbfd}}, {{0xa, 0x4e21, 0x5, @private0={0xfc, 0x0, '\x00', 0xff}, 0x20000040}}}, 0x108) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000640)={@link_local, @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010700", 0x8, 0x11, 0x0, @private1, @mcast2, {[], {0x0, 0xe22, 0x8}}}}}}, 0x0) executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./debug/split_huge_pages\x00', 0x1, 0x0) write(r0, &(0x7f0000000600)='/,0x7f0000800000,0x7f0000a00000,0,-1', 0x24) program crashed: no output from test machine bisect: bisecting 37 programs bisect: split chunks (needed=false): <37> bisect: split chunk #0 of len 37 into 3 parts bisect: testing without sub-chunk 1/3 testing program (duration=6m6s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4] detailed listing: executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x20, 0x3, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99ee}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000002380)={r0, 0x0, 0x2d, 0x0, @val=@netfilter={0x2, 0x3, 0x600}}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001100)='fdinfo/4\x00') pread64(r1, &(0x7f0000002140)=""/17, 0x11, 0x0) executing program 3: sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000000b1401012cbd7000fbdbdf25100001"], 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x4) setns(0xc9, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00\b\b'], 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x4) executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) r2 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000080)={0x3c, r1, 0xa72704fd2dfb5147, 0xf0bd2d, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x4, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffbe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x79, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r1, 0x0, 0x0}, 0x10) executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200000, &(0x7f0000000100)={[{@resgid}, {@errors_remount}, {@usrjquota}, {@sysvgroups}, {@usrquota}]}, 0x1, 0x50d, &(0x7f0000001bc0)="$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") lsetxattr$security_capability(&(0x7f0000000280)='./file1\x00', &(0x7f0000000080), &(0x7f0000000180)=@v3={0x3000000, [{0x7fffffdf, 0xabda}, {0x3, 0x2}], 0xee00}, 0x18, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x113402, 0x49) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './bus'}, 0x9) executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0041, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000140)=0x90) write$tun(r0, &(0x7f0000000400)={@void, @void, @ipv6=@icmpv6={0x3, 0x6, "31fddf", 0xa2, 0x3a, 0x0, @mcast2, @remote, {[@srh={0x32, 0x0, 0x4, 0x0, 0x1, 0x8, 0x3}], @ndisc_na={0x88, 0x0, 0x0, 0x1, '\x00', @private2={0xfc, 0x2, '\x00', 0x1}, [{0x1f, 0x10, "bf5ea30b00891141873fed67d4e20ea5efb1deb62dc7af4a38ebf65ce947cab0485cc7a324046d7c535ee9b804ae1e7bff1e6b48b5f0829273251caeeb3a16ba00b4558baff16dfe2cf181be08ed8797ee8bb0387326d69867b612c84e6a37560f762647897d5ce639e6af5805202291eb08c63c65612ef3c44da5f9fd60cd06"}]}}}}, 0xca) executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x200000, &(0x7f0000000040)={[{@grpquota}]}, 0x1, 0xbaf, &(0x7f0000002f00)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$setstatus(r0, 0x4, 0x10800) pwritev2(r0, &(0x7f0000001bc0)=[{&(0x7f0000000bc0)="6273048861b909", 0x7}], 0x1, 0x4, 0x80000001, 0x8) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/ipv4/ping_group_range\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="9d", 0x1) executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x4e20, @rand_addr=0x64010100}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x5}, 0x8) executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x2c, r1, 0x1, 0x70bd2c, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TX_RATES={0x10, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xc, 0x4, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x5, 0x1, [0x30]}]}]}]}, 0x2c}}, 0x2400c090) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000e80)='./proc\x00', &(0x7f0000000ec0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/net/rpc/auth.rpcsec.context/channel\x00', 0x1, 0x0) write(r0, &(0x7f00000002c0)="5c7830313032303330342032303030303030303030203020302030206b726235205c78303018", 0x26) executing program 5: syz_mount_image$vfat(&(0x7f0000001040), &(0x7f0000000240)='./file0\x00', 0x804, &(0x7f0000001140)={[{@iocharset={'iocharset', 0x3d, 'cp869'}}, {@shortname_winnt}, {@utf8}, {@fat=@tz_utc}, {@uni_xlateno}, {@fat=@flush}, {@rodir}, {@shortname_winnt}, {@rodir}, {@fat=@codepage={'codepage', 0x3d, '936'}}, {@shortname_mixed}, {@rodir}, {@utf8}, {@utf8no}, {@utf8no}, {@iocharset={'iocharset', 0x3d, 'iso8859-9'}}]}, 0x1, 0x28e, &(0x7f0000001500)="$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") write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000000)={0xc, {"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", 0x1000}}, 0x1006) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a40)='memory.swap.current\x00', 0x275a, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_NAN(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r1, 0x1, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x88) executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'bond0\x00', 0x0}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)=@security={'security\x00', 0x3a, 0x4, 0x2d0, 0xffffffff, 0x110, 0x110, 0x1e8, 0x110, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0x110, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0xa]}, {0xfffc}}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ip={@empty, @private, 0x0, 0xffffffff, 'vlan0\x00', 'vlan0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [], 0x0, 0x6}, {0x0, [], 0x0, 0x1}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x330) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c00000010000100297000fadbdf250000000000", @ANYRES32=r1, @ANYBLOB="1380000023b205003c00128009000100626f6e64000000002c0002800800070081000000080003"], 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0xc094) executing program 0: r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0xfff7, 0x1000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x3, 0xa78d, 0x1000}], 0x1) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xe5}, {0x2, 0xbbac, 0x1000}], 0x2, &(0x7f0000000140)={0x0, 0x989680}) executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r2, @ANYBLOB="18005a80140001800500010030000000060002"], 0x34}, 0x1, 0x0, 0x0, 0x40400}, 0x0) executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x34}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}]}, 0x34}}, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./trace/error_log\x00', 0x20000, 0x4) read$FUSE(r0, &(0x7f0000002100)={0x2020}, 0x2020) executing program 4: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x2001}, 0x10) bind$tipc(r0, 0x0, 0x0) close(0x3) executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, 0x0, &(0x7f0000000040)) executing program 2: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x8004, 0x0, 0x81, 0xffffffff}) r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0x0, 0x100}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x0, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x1, 0x104, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2be6c}}}, 0x0) executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./trace\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='trace/events/sched/sched_switch/filter\x00', 0x1, 0x0) write$tun(r0, &(0x7f0000000c80)={@void, @val={0x1, 0x1, 0x800, 0x45, 0x400, 0x101}, @llc={@llc={0xd4, 0xdc, "01", "1d769b9e90800d8dcaa5b7509e7ec3e415f6ac513e5785c7cb5b854fcd2f0f105df73cb466693fb927d55203ee1eb8281713e39ad82f0400bdf5306afed936c9ee9124318ae681fba7bca6c0d76949ae5aae29957bbbbcdf9e0a9380a1b05cb33930c294cade1903317aa5363de860e605e5b80ec25c95b3ee0f0c53b461bd1c1c94adc4dbcc212fd714def71c246c17d20e5dc32ba31949b4a23436571629c357672463b9305beea7309bb6bdff33bea9496bcf770b66e47b2021673487d1fc3fde6654100640603b7c7d89d7a0400d39f79f6add1e84b393c25a26504f6b37d2080413342d785f8d85eb89ea2cef340293c6ef351c303a355fcc86cbe6b2551edab8daf1edeec86c511c030dd67b0d0d996e7f0898ae68d29d567d239ad9c5e1dea6ce228ec3ddc7456531557c476fd75c84b10029d67803df8ef0a48132d72e36a72245a4923c79adcd305ad2c10f718300bec7e30907206a8a72428f2d1b6cad754009be4d6d6aff00549c27c2853c82e39280e8a53cd70044f26ae36bdb3f332ddc6d6eb1004c5f9d83c6b1c5a261aa3dcc03868c5b542b7e032bc53ec0c463b5dc4fd5a1ac448539054499906a066eb30540cc4d2e9a75885efeeb2c3360f315eb3b875e758ccda51250466744bf1cdc42b21d007f7c01116410b5d515922d4b45f9df3066c2be5cd34fea551abaf860fda49f2ef4f10a4f41e643fb114d363084100287696f4304c215f12e847220b9d12a1ad2b79afefb07c383ba25c75ed4a05a24abf67def07531f08456e5f6f8422d16e2e1deed2d5d507c8515c503154f41204475393bc2498906daab28a4dba313ceb1a20fa138ace450710de850c22903ed571d3add8bb28f10674431218ffb4978e8618c8f04fcd83ab38207d78374afbc0a2cc1129043210230c83ee23ce050b726e6ef67cc99b5cfc7ab33386dbc7b385823317faeb566c7473986feef831970cb43fb7d806dbb6a04dc99bc9037ee45acf7ea93facc5465fd132181801d747d13a4c85982059730d6383d86ce0b70fd34dd8935bf92e897dcda823eff177e81228e509f6f5b3e978adac81df5c192dff8dd5258cc00c401a01a45bb905a79077e7028990ab384ae6ee6e62d874cad76b7a0d341887d2a70391f41d66c8b2bedfd83fb8d71658a38b4017776482b84f49cebba3da5cbf01f7fd54f016218a10423e7cb36043f07e42c2c98d4328ac1e2ab48672161798a5c1141e77f48c2b29ec3e43710455dfc3cbcb5521b9e721425b6c4d5e2d21a44acb1a0f7c012a3774d138a5aca01aa8b343fa3ab9964513aa9daee81cc3ad246d1d0beb373444a3aabc8da39ea26d2ee69990e046e52e02f0e4791e3fb72ca2027825894c7f5b83668996a77fed3116a8b23a116545f46f46f8d287ac221be70a38b0c42d1539e43e9b2ea104125e24f3c73d910cd9cc404c89bf6d6a42fc394c79e3b41b35e59ce57a2e274badeabef76c4d619770a4412eeeec73cf2ea2fb7fb12aad8b3f1b26e7d8eaf70f457c97887d18242168abc291ee459afd14aa6543f8a5fb10d76126587e3dbfc6f31b4302fd084a8a209b318c97acaebfb82358e2adc634e9471452c6f0e24e846d1eda1c60e6dc7c4c94e64fd4e3bb33795775e708392bc5a6dcb89071785b203302286c9c276b41d1f53d3cbb25cc61d138aa165ef6848874c782ffc5bea9fca792f22c7efb91f85ac483791b903a7b59cb5f345adda2f94599c69076fd410e8e85af4e3a98a20283c956430856a8d1841f4239b4362934334b00e1b567c80476be78e385ece44b09dcec6ac1cf469cf068ca98665fad7f040b644c01c97645711db2d999437e7d1fb3c9f7b5f9d767f872311dc99e667a9947ec12693b720bf0881509e33503196cf62bfa34b07d520873061555263c1412e094d5bad44e90f2c894ddf1a527db6cf08f26e554624b86005b5d04a1640490c82ca9749a353e6bf06d3ed01c290d5e11ebbd41fe16660b3fc5ddad54034245ff52c528139b9249d1fa002820b08f475f2c015e2d1c357cf3041f6af01881625b06807b37d82da4c1b6edd82783c7b021e5acb34b30c0133f38b4409c73858485ee6fb75e013ed1388e2a00b0ff5ce067dc21fdc45b6f3032cf7b694a15a32dbb3e287cae0248eb2cd28534eff0bf7a46f69d909d848cb19a2c96ef7123198fac87a8f7646de9091e4e642847a592ae07fb48c61f082d7113202bfe238ffdd8a21a538d5c78c5980e1be458da04ac6e088de5e4f0e89527d7924eb9a76319525035c729d6b490b12c67cd53e63216e0532d1d94273e918d2b140dc1a5c15dc009d609550da0103645f8c8aa6639d4a8d1f71a95e86a64e066701f697da7682885f9c3a8380e5ce3a3c843f6d1756cee0891410bc210b03dae15f2a6243187f16eb7ab3f1ef30f51bff50128b47b381d94e89e2c29f79150fca364b40d11cadc03e7d68f01d09edeed5b989a1d18c01a6ad5c25272917b95462097642b75a53899f74d9a58e48e71589f6ca2d48be6996bf7f94d490fd4809643307bb9786586fc46bb5b39992b1ea4c6aa9280697edd1225a23932e0c7b46853a841cb40eb2b74977146082e96b321625bc4a12613c72fe623a9362efce4da48d01a810f37f76eea424cadf45e54a0bb183a9ef26cf63ebbf7967072a4f87bc4ce2d0066372244a02ee60b6db0af3f04ae513f23e01089008c022c7498836863c16711e0d21c94e4605608f35aecf66f53556d97135f54802e74268b16d0e9b81d6933e5884d83dd4b155a530378d18c0698ceff9d7880959dffa26a7a0fac1dfaa38db80b00493d5c3962676281be3b7380dd1a6fdcc8c129d5a567dcdea4cb09ec9e605ebf6d30fdd6ee05db4c904749b714bbbd05659b567bb68e61827678095cba56ee42a0eb73302676b49537831b58ff8129866ca9f9078cfaad6b565807460506ed04cc82dc013b70b100429354594128215208959436a1775ec9839ccba5d94454cf055762d1ac7e1929b7607dc00a40897eee0c7be0d139a6f88036aa895eb782197de7b35b03597cc347dfed15d392143e1d8d664eef39dec4cf6b03d1e13dfc832bdd8ee97bf10da79e4cbb9c6bbd4fdbaa7ac8513e9d1b327f4429fbb886e964951ba90428b63d4237b70b049b49c6dc7aa0727354ebe02e8cdf4dac5a2bbfa74f8aeaaaa0b2a0c00774c760dc6161ddf764d344a3c648c8f2dea4f1284643f5d58b6962e3024b7fa6e7c2da620b4e6650ae3cc0e79e42896283ee6de89cac2bbc10da746ec6df207778a1bed7f373832a3f179c27b7c6b0389c382869ca5d2c6e4238fbd72ad89bc7eff3245fc52158d98ed54f93b606f821daf77fcee761ba49562fed1a30e9b769ef3fa031c0debfc6ffa4ace080ffaf6ce8db36386fc686c5aa68b57afd584abf2bc82af3dc95943e1f21e53cca0ee417f021b955bebd89d68fd36e7d85ec00262a2fa4f8f4052b694e86c41777d6e7f06f663daba3b5bec6edc775459cf1bced987fc8ee257c281f8cb11a76cdafb80705e40c6ad36b0b7ca8877de0049a20333a308cd03a3c49a7dc8d171f39350923c9dcd841af7df6c158bbdb38feb33f38453312883ba5977504008fedf9d23438c350f5c0eb58d1439cc49613ea161415681bbc6c86152cc05a107ddee8d68c3d721c2e77e3f4bdc1867879048a3984ecac1d1643d9a625ee9718de62b4087c66d0db9184bd858e89d765c3556e03963f6a910c3a8becc6569fd1e67c7bb25f30734bfaf61f027eaa3930cb22951636338840dbb761f5332fbeb2f4af2769afa2c672ce31e1e061171b215c55eeca51786b4963e17711c61e6bc575e6db4e6f9cf2d009e94cc30b82cc1f334331a08d486d2f717d3522a3ca41cd98afeb9572f29722dd80703efa10d3e7b574f291f698f51bb89e7f118998e3f777b6bfc86a8b370c11caccbd672636c508082ce0d355df654796908b27708aa9f979543133846241ec9872a03ab21f0829462a3c09eb44c7ec3f87c7d272b5101982f419a3f3621575e72c2d64b6ab04b02f7fa8dd0105d3f990d9c0ec2294cb1b404c522b62919d455c86cf7cb158f9fbe0ae34af6328ab3e9dd323d53cc5974c6298f865192dd87aa8e7b7a9d631143fad5b9c2ad8d13123ee6aa32dbdc2d65882e8464ed36bb1aaa5158e647567b98a1f87c2309e96ead1945239baf0ec6bb4125be6eb2b6feb184a43325a1c4e58e0a5cf93b75edc9201c9c70c8a0a277800b442e10d7623a467e044bbe74e33f647960736549dbbc215ba15057d1a32b8248082d7a8e7baaf70765c08e7196c5274fca3bfef95badc0506cff727b6adfbdd7fdf14d142bc1c11ea4b4f511537ffef966b101fcb032b2f12159ac0c6643a7ff6f5e3440fd05032bfab92437bfa32f11d1d144cde24efe5b02475d54043c223e96488cca6ddde14a80dd08144dd70041af38c8b7196a32581021d4481b1e8e7f5b2e26d72b41e6c29f5a56771015caa3679ac0dce34ea4401bd137803e7aef22883e7da9cf400a906e22764b4363bdae2bc6d32fbf082f4844c3a7dfb8d451c3e280329017a276f8f19e0c39155b0c02315f12656bd7b26a3370988faed35d45b582fc32baad68821cc46b6c43af29a95ca781495b7fe5cc9d677eba60027a56fffb6d91b1089f4f69b771d993b8e0e124bd44f14311d91e888222752dfe138504b125ce165c3c551cadb7af4d5e13e0e206d5c3f722d9a460def1993e2d0afda2cdd03b7ede0aba0510fab93ae19ae7287ec7c3a2a88efb1d0342a267272e9b0e688a084eb36b9b16e8b9c0c064ccb50ca38deac0c2474a53335400bedd7ea584b2710edb2823c97213dd06489da2e1232bcceb13aa05df3f0c8181c821ade9f4f1ca070e3aad1712e22ca230897dd72d160e9df6fed9082c6ce4af97f517c2734e7d0c39835de7a53c8ebd5f58926ca72d76752adb8c542b2ef1d8828a113581b7b0a542e37240d5be0e0b90e2de230f88207955ccdc4f3c4f904789b927583db194b804661a471583aed525f8a462d3230546f06e11e463055680904f0a16af837ffbeff4968d41ae33f75abbf8707e303713873668d8d5d55e5a16cd69580ef2ee380e3da0dde02f43d4c892a66b611817bbe79039bc1a6ce29dd4bd39a314930d436e99bff4bb9b84e9778e76e8c70d51d5b60f03d89a995414a07e3ccaa649b7b9ac91d0fc0f4854a780bdc6e55696af21319e1945132e104349e09d124f676cb9e026d6008853444134f7337fcb49cfbc45fc95af6e604630ee62b8142fa9e07c6be84969e534812286a846c70b3c0596767beb6e19898499dbedc7fd9addf491b701ae2bae71a611ee5d3d88c0529493f3e7338e121d3e4c76801566518d21ffb9506d3a71b28ad3ab4757431f10e143c023ae6f0acd6367b987cc86e305c32cf9775703727f3e7bdbac413b75c1f8dbc3a26ec9fdea2dd2dab801bdf36a62e1b0ffc885ad3141a2094076b5ff904c39a7f40a3e456ee9a3d742f9a656cea9c8b486dfa3639c367656c5ae5e506994405547a83876de00a2d78b137ba9ecdb6831f264107642489172b46f1ed18c0daedc763641daf0d182d49bab79b336c21e0f4c482e561de74b34e4d7b581172b1f627f11e303db05bb68538231e845420e6fb197bc8818310695bb17c4c7bd84a13eb3329cad39454000054dcb797c3ae0be9a356d71e68fcd378edefb1957c9184bccd0ed2820036e338c47327a9a5992de910e46704ecf7ec"}}}, 0x1000) executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x8, {{0xa, 0x4e21, 0xa3f, @mcast2, 0xbfd}}, {{0xa, 0x4e21, 0x5, @private0={0xfc, 0x0, '\x00', 0xff}, 0x20000040}}}, 0x108) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000640)={@link_local, @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010700", 0x8, 0x11, 0x0, @private1, @mcast2, {[], {0x0, 0xe22, 0x8}}}}}}, 0x0) executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./debug/split_huge_pages\x00', 0x1, 0x0) write(r0, &(0x7f0000000600)='/,0x7f0000800000,0x7f0000a00000,0,-1', 0x24) program crashed: no output from test machine bisect: the chunk can be dropped bisect: testing without sub-chunk 2/3 testing program (duration=6m2s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4] detailed listing: executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'bond0\x00', 0x0}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)=@security={'security\x00', 0x3a, 0x4, 0x2d0, 0xffffffff, 0x110, 0x110, 0x1e8, 0x110, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0x110, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0xa]}, {0xfffc}}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ip={@empty, @private, 0x0, 0xffffffff, 'vlan0\x00', 'vlan0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [], 0x0, 0x6}, {0x0, [], 0x0, 0x1}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x330) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c00000010000100297000fadbdf250000000000", @ANYRES32=r1, @ANYBLOB="1380000023b205003c00128009000100626f6e64000000002c0002800800070081000000080003"], 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0xc094) executing program 0: r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0xfff7, 0x1000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x3, 0xa78d, 0x1000}], 0x1) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xe5}, {0x2, 0xbbac, 0x1000}], 0x2, &(0x7f0000000140)={0x0, 0x989680}) executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r2, @ANYBLOB="18005a80140001800500010030000000060002"], 0x34}, 0x1, 0x0, 0x0, 0x40400}, 0x0) executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x34}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}]}, 0x34}}, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./trace/error_log\x00', 0x20000, 0x4) read$FUSE(r0, &(0x7f0000002100)={0x2020}, 0x2020) executing program 4: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x2001}, 0x10) bind$tipc(r0, 0x0, 0x0) close(0x3) executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, 0x0, &(0x7f0000000040)) executing program 2: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x8004, 0x0, 0x81, 0xffffffff}) r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0x0, 0x100}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x0, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x1, 0x104, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2be6c}}}, 0x0) executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./trace\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='trace/events/sched/sched_switch/filter\x00', 0x1, 0x0) write$tun(r0, &(0x7f0000000c80)={@void, @val={0x1, 0x1, 0x800, 0x45, 0x400, 0x101}, @llc={@llc={0xd4, 0xdc, "01", "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"}}}, 0x1000) executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x8, {{0xa, 0x4e21, 0xa3f, @mcast2, 0xbfd}}, {{0xa, 0x4e21, 0x5, @private0={0xfc, 0x0, '\x00', 0xff}, 0x20000040}}}, 0x108) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000640)={@link_local, @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010700", 0x8, 0x11, 0x0, @private1, @mcast2, {[], {0x0, 0xe22, 0x8}}}}}}, 0x0) executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./debug/split_huge_pages\x00', 0x1, 0x0) write(r0, &(0x7f0000000600)='/,0x7f0000800000,0x7f0000a00000,0,-1', 0x24) program crashed: no output from test machine bisect: the chunk can be dropped bisect: testing without sub-chunk 3/3 bisect: split chunks (needed=true): <11> bisect: split chunk #0 of len 11 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 4, 4, 4, 4] detailed listing: executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, 0x0, &(0x7f0000000040)) executing program 2: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x8004, 0x0, 0x81, 0xffffffff}) r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0x0, 0x100}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000004c0)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x0, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x1, 0x104, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xc4ddfbc9bba2be6c}}}, 0x0) executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./trace\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='trace/events/sched/sched_switch/filter\x00', 0x1, 0x0) write$tun(r0, &(0x7f0000000c80)={@void, @val={0x1, 0x1, 0x800, 0x45, 0x400, 0x101}, @llc={@llc={0xd4, 0xdc, "01", "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"}}}, 0x1000) executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x8, {{0xa, 0x4e21, 0xa3f, @mcast2, 0xbfd}}, {{0xa, 0x4e21, 0x5, @private0={0xfc, 0x0, '\x00', 0xff}, 0x20000040}}}, 0x108) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000640)={@link_local, @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010700", 0x8, 0x11, 0x0, @private1, @mcast2, {[], {0x0, 0xe22, 0x8}}}}}}, 0x0) executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./debug/split_huge_pages\x00', 0x1, 0x0) write(r0, &(0x7f0000000600)='/,0x7f0000800000,0x7f0000a00000,0,-1', 0x24) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [4, 4, 4, 4, 4, 4] detailed listing: executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'bond0\x00', 0x0}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)=@security={'security\x00', 0x3a, 0x4, 0x2d0, 0xffffffff, 0x110, 0x110, 0x1e8, 0x110, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0x110, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0xa]}, {0xfffc}}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ip={@empty, @private, 0x0, 0xffffffff, 'vlan0\x00', 'vlan0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [], 0x0, 0x6}, {0x0, [], 0x0, 0x1}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x330) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c00000010000100297000fadbdf250000000000", @ANYRES32=r1, @ANYBLOB="1380000023b205003c00128009000100626f6e64000000002c0002800800070081000000080003"], 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0xc094) executing program 0: r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0xfff7, 0x1000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x3, 0xa78d, 0x1000}], 0x1) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xe5}, {0x2, 0xbbac, 0x1000}], 0x2, &(0x7f0000000140)={0x0, 0x989680}) executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r2, @ANYBLOB="18005a80140001800500010030000000060002"], 0x34}, 0x1, 0x0, 0x0, 0x40400}, 0x0) executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x34}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}]}, 0x34}}, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./trace/error_log\x00', 0x20000, 0x4) read$FUSE(r0, &(0x7f0000002100)={0x2020}, 0x2020) executing program 4: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x2001}, 0x10) bind$tipc(r0, 0x0, 0x0) close(0x3) program crashed: no output from test machine bisect: the chunk can be dropped bisect: split chunks (needed=true): <6> bisect: split chunk #0 of len 6 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 4, 4] detailed listing: executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x34}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}]}, 0x34}}, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./trace/error_log\x00', 0x20000, 0x4) read$FUSE(r0, &(0x7f0000002100)={0x2020}, 0x2020) executing program 4: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x2001}, 0x10) bind$tipc(r0, 0x0, 0x0) close(0x3) program crashed: no output from test machine bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunks (needed=true): <3> bisect: split chunk #0 of len 3 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$tipc-setsockopt$TIPC_GROUP_JOIN-bind$tipc-close detailed listing: executing program 4: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x2001}, 0x10) bind$tipc(r0, 0x0, 0x0) close(0x3) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 4] detailed listing: executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x34}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}]}, 0x34}}, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./trace/error_log\x00', 0x20000, 0x4) read$FUSE(r0, &(0x7f0000002100)={0x2020}, 0x2020) program crashed: no output from test machine bisect: the chunk can be dropped bisect: split chunks (needed=true): <2> bisect: split chunk #0 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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-openat-read$FUSE detailed listing: executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./trace/error_log\x00', 0x20000, 0x4) read$FUSE(r0, &(0x7f0000002100)={0x2020}, 0x2020) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF-sendmsg$NLBL_UNLABEL_C_STATICADDDEF detailed listing: executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x34}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}]}, 0x34}}, 0x0) program crashed: no output from test machine bisect: the chunk can be dropped bisect: split chunks (needed=true): <1> bisect: split chunk #0 of len 1 into 2 parts bisect: no way to further split the chunk bisect: 1 programs left: executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x34}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}]}, 0x34}}, 0x0) bisect: trying to concatenate bisect: concatenate 1 entries testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF-sendmsg$NLBL_UNLABEL_C_STATICADDDEF detailed listing: executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x34}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}]}, 0x34}}, 0x0) program crashed: no output from test machine bisect: concatenation succeeded found reproducer with 4 syscalls minimizing guilty program testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF detailed listing: executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x34}}, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel detailed listing: executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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_init_net_socket$nl_generic-sendmsg$NLBL_UNLABEL_C_STATICADDDEF detailed listing: executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x34}}, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF detailed listing: executing program 0: r0 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r0, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x34}}, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF detailed listing: executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(0x0, r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x34}}, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF detailed listing: executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF detailed listing: executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF detailed listing: executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF detailed listing: executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x14, r1, 0x1}, 0x14}}, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF program crashed: no output from test machine simplifying C reproducer testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false 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}}): syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF program crashed: no output from test machine testing program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF detailed listing: executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x34}}, 0x0) program crashed: no output from test machine validation run: crashed=true testing program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF detailed listing: executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x34}}, 0x0) program crashed: no output from test machine validation run: crashed=true testing program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$netlbl_unlabel-sendmsg$NLBL_UNLABEL_C_STATICADDDEF detailed listing: executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x34}}, 0x0) program crashed: no output from test machine validation run: crashed=true reproducing took 4h8m51.365537188s repro crashed as (corrupted=false): final repro crashed as (corrupted=false):