last executing test programs: 10m55.71541073s ago: executing program 3 (id=1077): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2042, 0x0) r2 = signalfd(r1, 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) read(0xffffffffffffffff, &(0x7f0000000240)=""/123, 0x7b) syz_open_procfs(0x0, &(0x7f0000000680)='cmdline\x00') prctl$PR_SCHED_CORE(0x3e, 0x400000001, 0x0, 0x2, 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000040)=0x5) msgsnd(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000f276884468863c12dcfc1ce32b14bf5779a3d24125017d884d5e"], 0x22, 0x800) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r6, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x800, 0x0) read$FUSE(r6, &(0x7f0000000c00)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r6, &(0x7f0000004300)="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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x130, 0x0, 0xf, {0x0, 0xfffffff7, 0x0, '\x00', {0x1, 0xe, 0x400adf, 0xd, 0x0, r8, 0xd000, '\x00', 0xfffffffe, 0x1, 0xfffffffc, 0x9, {0xfffffffffffffff9, 0x1}, {0x231, 0xa}, {0x0, 0x7d5}, {0xb, 0x4a00}, 0x8000f, 0x4000000b, 0x7, 0xfffffff7}}}}) write$FUSE_INIT(r6, &(0x7f00000002c0)={0x50, 0x0, r7, {0x7, 0x29, 0x2, 0x22038302, 0x7, 0xf001, 0x804, 0x2, 0x0, 0x0, 0x20, 0x102}}, 0x50) r9 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r9, 0x1, 0x0) r10 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r10, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$AUTOFS_IOC_FAIL(r1, 0x4c80, 0x4fffff) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x4008091}, 0x24000000) 10m53.418296613s ago: executing program 3 (id=1079): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10}, [@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0xffe4, 0x50}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000080)={0xd, 0x2, 0x3, 0x1800, 0x3, [0x49, 0x800, 0x2dea, 0xb32e]}) mkdir(&(0x7f0000000000)='./file0\x00', 0x102) 10m50.023985001s ago: executing program 3 (id=1086): r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @local}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0)=0x33, 0x8) listen(r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) socket$nl_route(0x10, 0x3, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f0000000000), 0xfeb5, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f00000001c0)=""/62, 0xfeb5, 0x10120, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1, 0x3, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="e800000030000100fcff0700fedbdf25040000000400488001000180c300a48040cfdefe29aae19a27df16d632ca8e77512560d7303c7a060085005b02000000000000006d1b475aee37e84d715a85174e3140520192eb304994d8e76a1b5c6b7ee697ba88eca0a12fd0a09ddfa029c385648fac35ffc08a4bf9672508b481857ea0408e6c6bffdae1b37064adb7d96f3c854b1bcd67c51bce2d0eae02f9dcaad130f2a7c13dc22d477a0e555cd7c51c3f026028e79503eb393c85b8870e3128febea6a6dd08c1992eabc108952c40d2fe51202b556892ece777ccc6d904de0008000400ac1414aa"], 0xe8}, 0x1, 0x0, 0x0, 0x400c801}, 0x4008094) pselect6(0x40, &(0x7f0000000000)={0x800000000000, 0x0, 0x0, 0xd, 0x0, 0x0, 0x400, 0x5}, 0x0, &(0x7f00000002c0)={0x3ff, 0x1, 0x0, 0x9, 0xffffffffffffffff, 0xfffffffffffffff9, 0x80000000}, 0x0, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) ioctl$TIOCVHANGUP(r4, 0x5437, 0x8000000) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x7c}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x84}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETRULE(r5, 0x0, 0x80) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0xf) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x483, 0x0) epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f0000000140)={0x90000001}) ioctl$FS_IOC_GETFLAGS(r6, 0x5437, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='fd/3\x00') mknod$loop(&(0x7f00000003c0)='./file1\x00', 0x6020, 0x1) 10m48.728667426s ago: executing program 3 (id=1090): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000001c0)={{r0, 0xffffffffffffffff}, &(0x7f0000000200), &(0x7f0000000140)='%pK \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r1, 0xffffffffffffffff}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000240)={'gre0\x00', 0x0, 0x8, 0x4101, 0x4646a4f, 0x7, {{0x10, 0x4, 0x2, 0x26, 0x40, 0x66, 0x0, 0x6, 0x29, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@ssrr={0x89, 0x1b, 0x36, [@local, @remote, @loopback, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2]}, @lsrr={0x83, 0xf, 0x67, [@dev={0xac, 0x14, 0x14, 0x42}, @empty, @empty]}]}}}}}) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2a05404, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000140)='./file0/../file0/file0\x00', &(0x7f0000000080)='./file0/../file0/file0\x00', 0x0, 0x324b0d1, 0x0) mount$bind(&(0x7f0000000200)='.\x00', &(0x7f0000000500)='./file0/../file0/file0\x00', 0x0, 0x2127099, 0x0) mount$bind(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x84000, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r3, 0x89f8, &(0x7f0000000440)={'syztnl2\x00', &(0x7f0000000700)={'sit0\x00', r4, 0x1, 0x700, 0xd1cd, 0x8, {{0x25, 0x4, 0x3, 0x6, 0x94, 0x66, 0x0, 0x3, 0x0, 0x0, @remote, @broadcast, {[@rr={0x7, 0x13, 0x84, [@dev={0xac, 0x14, 0x14, 0x32}, @local, @remote, @private=0xa010101]}, @lsrr={0x83, 0x17, 0x2b, [@rand_addr=0x64010101, @remote, @loopback, @dev={0xac, 0x14, 0x14, 0x42}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x17, 0x90, [@multicast1, @loopback, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2]}, @timestamp_addr={0x44, 0xc, 0x43, 0x1, 0xa, [{@empty, 0x3}]}, @timestamp={0x44, 0x2c, 0x2f, 0x0, 0xc, [0xa, 0x2ece, 0x0, 0x7fff, 0xd, 0xffffffff, 0x6f, 0x8, 0x8, 0x7]}]}}}}}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) r6 = open(&(0x7f0000000040)='./file0\x00', 0x101040, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) fcntl$lock(r6, 0x410, &(0x7f00000000c0)={0x1, 0x1, 0x1, 0xfffa}) syz_emit_vhci(&(0x7f0000000640)=ANY=[@ANYBLOB="03c900bb1e7f36f842347c31080aa7fc21b457746f2261a22bd88776b6cad29492801a5dc8ab947218dadbdd7b247c211e623d64ff09b2fd85c1949f1c8f075e0e6cfeeeda6fa1341b47572516abaf6b568cdd3af5641d2271caca419541653a7682bbf0c78bb3533ba59b212f36e174d5cb42b520317ec964a638e0feb1a7ddf47c3a3fbf2c033eaae0fcd2b161859925da51ceaa9d9dc4811065093b32d3e7e486ebe41bc89911545b3c9aa08da28cdc"], 0xbf) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000073000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r7}, 0xc) getsockopt$WPAN_WANTLQI(r6, 0x0, 0x3, &(0x7f0000000300), &(0x7f0000000480)=0x4) syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x66) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x20440, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2(r9, 0x4068aea3, &(0x7f0000000080)={0xb6, 0x300}) 10m46.491478727s ago: executing program 3 (id=1093): r0 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000440)={0x34, &(0x7f0000000240)={0x40, 0x9, 0x5, "82e20266db"}, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0xc0041, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10021afb9701000001"], 0x10, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="0103000000000000000001000000080001002d00000008000300", @ANYBLOB="01"], 0x30}, 0x1, 0x0, 0x0, 0x90}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) syz_emit_vhci(0x0, 0x17) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x1000) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x7}) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000001c0)={{0xffffffffffffffff, 0xffffffffffffffff}, 0x0, &(0x7f0000000180)='%pS \x00'}, 0x20) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000f, 0x204031, r3, 0xec779000) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="ed", 0x1, 0x20008005, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)) setsockopt$MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x10002, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_num_comp_pkts={{0x13, 0x11}, {0x4, [{0xc8, 0x2}, {0xc9, 0x4}, {0xc8, 0xa}, {0xc9, 0x1}]}}}, 0x14) ioctl$TCSETS(r1, 0x40204706, &(0x7f00000000c0)={0x8, 0x1, 0x10000, 0x3f, 0x1a, "3eccd25569e209000400"}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) 10m44.907122594s ago: executing program 3 (id=1095): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2042, 0x0) r2 = signalfd(r1, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) timerfd_create(0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000240)=""/123, 0x7b) syz_open_procfs(0x0, &(0x7f0000000680)='cmdline\x00') prctl$PR_SCHED_CORE(0x3e, 0x400000001, 0x0, 0x2, 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000040)=0x5) msgsnd(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000f276884468863c12dcfc1ce32b14bf5779a3d24125017d884d5e"], 0x22, 0x800) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x800, 0x0) read$FUSE(r5, &(0x7f0000000c00)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r5, &(0x7f0000004300)="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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x130, 0x0, 0xf, {0x0, 0xfffffff7, 0x0, '\x00', {0x1, 0xe, 0x400adf, 0xd, 0x0, r7, 0xd000, '\x00', 0xfffffffe, 0x1, 0xfffffffc, 0x9, {0xfffffffffffffff9, 0x1}, {0x231, 0xa}, {0x0, 0x7d5}, {0xb, 0x4a00}, 0x8000f, 0x4000000b, 0x7, 0xfffffff7}}}}) write$FUSE_INIT(r5, &(0x7f00000002c0)={0x50, 0x0, r6, {0x7, 0x29, 0x2, 0x22038302, 0x7, 0xf001, 0x804, 0x2, 0x0, 0x0, 0x20, 0x102}}, 0x50) r8 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r8, 0x1, 0x0) r9 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r9, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$AUTOFS_IOC_FAIL(r1, 0x4c80, 0x4fffff) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x4008091}, 0x24000000) 10m43.959152985s ago: executing program 32 (id=1095): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2042, 0x0) r2 = signalfd(r1, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) timerfd_create(0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000240)=""/123, 0x7b) syz_open_procfs(0x0, &(0x7f0000000680)='cmdline\x00') prctl$PR_SCHED_CORE(0x3e, 0x400000001, 0x0, 0x2, 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000040)=0x5) msgsnd(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000f276884468863c12dcfc1ce32b14bf5779a3d24125017d884d5e"], 0x22, 0x800) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x800, 0x0) read$FUSE(r5, &(0x7f0000000c00)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r5, &(0x7f0000004300)="00e7a0633e84380001000000000000f32e296a0a01dc194d649b6fa26d6d5e63bac4a04baeeb8aacb22c6eec461b67db6a737737c6d2687acb00572f92e3fdb5d0cb2f11121c557a943020200755bcab77b39c406b733239e2bb1175b9322ba39dc7d67da8f77aed1714dae2e6c24c3ea96be9d151c6ab7b3c54bbe507b8b2461fb4be8dc90042184af6d48f8ace16abb5e3fc943cf61cdb75624a259bdb5f7829b9775820f85f2d1a6ee6c6c2af4fd41ab8a41ecb2612abf13cd2c6f9f3e6db505e4bbe68cc000cf5fa6d5636191a4b366ab59af52132a3f9678d4ed1bd577bacffb3b52850804005eebf3dfa4763168ff30490a11acdbbf4c3312a45f30139f6b72b1e7cdec185006bb30e0e8fa88da2cefc718cae7e9830f7ca101e4e23c6bd16bfacf4a9927fb13af4b79c86ab999beda4ad396abdda354a42fb4ef21d6749175dc21a0cf9191aa4f90d274b50370a580ad8dcd166d2b06c0d8b071973c3fde30f7e2bc371a51ca5866bf8b24eaac75bf482dd4436b214ff62d32e20df223b0b680ede28b3a49e66e330a8a3ecace0db9855d235d5ff23765e742d1a739c2ac8743f4c62664a3b347279da55a1a5b16e1e2828b584a013577d50f890e3894d9e8d6bfccdfb2b70221f12a7fac24b7a8818edce72b65f622c77bf1312771a2c0d805ec9a25c536c91868762032255be78903b77b2c1a773a03996fabba69214e76f5df6df0375b592692a2c3c86c75a3be56fe598ddaea0b9901d20db7e43e128e04e5509283f833c24c625887288459db5727210ba9a301fb8c934dd875e5851098100c3cd42544ed90bb55b58d20a501fabbc485d148c615a3b070fa0520da2ed68ee115a4411d5418b47f3d95616096f67a7a36d68f1e8df82eca8ef96fb4a96b3422fe046a37ea5f5967513a559bd770fecab7228b0692f439765c9e9c6ea4fc608e0b27f9b49064dd2f9ac06f83f6d87ebc61fa3a29bb5ed39641245ce8cf43770df32a84838802b0827ca5a40e2003915e2ed108a005637bb028d29bd2cfd28a1bd55e67ed1b6b7b72163c27c4b0e36d1b134d6dfdb165a66fb46498fc04bb8053b84098af5b18758631d1318d625a6fa4d3ce5a4d3a90e10c6363a26b5ae96c2d56f87ad21a6118af6847d041f88f852ddc3f250c088ef5cb31198f3ac81cff9a5bab26ed56c09f8416188974e08349f7da28fc754b98c1ac4ea0060af1e1b1c49f7dbadbc59254b265dc418cab9ac14e2bbecc4c3103543e37984efb1f61315e10d2b422732217d3a9b0cfe4561f3765d3bda60be239e02bdc164dd631582e8c87dd8fa60d63dcf9e7f3dadc4ce5e4433a42425b8ee8cb8a2defab0bf9b6109c90b5655b79b18c06884f2670a985d454e08e54de69f645cb0cbb70620bd988ee717c310ae77b4abe81c01c6e7f47268ee20bc30b9062830917705682eba2c5ef966b877f33294aa5f8b29d3dd5ed92302087f34fa18d19a005de05f925e3e93c8c0f24507ff20cd23d9ae5452c32ff58c78ccdb1ab32c98edfaa6d2c3971934ca8f849ac360c286566eb72b0793f12cef84bd282368d533247ee750f18aeda484167f3d680e4aaa3aa0694441d4ff6a71531f1a30f87eeb71afd04c5d686e1f86f27586f4e2c8ff77c09612ba1af9b3fb93efd31af42f8e0498f35d07c662b743a08f2839cad8f95b90cbb4fc0ed2ca45dd093a549f78b6f96643357f92f8f403202742057731fd3e343a87c0affe803cfdbddb8c2694ab63f2dc35da705624747e30a943000fc82c40f10e1975d2e2ec15aefd531b6dbc053606b054dc976f44d5b5a5f37e9c08532ce16cf8bca55ab6c814ceb855ab50b8b52620f8645a9dc25fcb732080d84bf39c3ebb235b4d96da527b64ec4b72f69e91d16a4efcaf76f2e1f968ca68a06f60b01ec7becc9ffd7877c0992cb0f80fb3daabc039513896bd7697843be06aba53e7761e11e075c61ef2d897d4d9f90041c14283746feeb3f0d456ba4be27843350fe43e7c1110b4439489139f6dae01c43f23ec71f08d3042663c65e059d368e4e2c6e49de45bf078d3182a1bc1208bc59379e705aa3309579947409f2a8b3d79099c8619f916e7a6fa333d2312a274247156b8c25cbcfcc59ef13339c700f56a8691dff39bd4338789001872c0d90929037dc0ad99b380a6ba73f331f73f9274f4c2bf5233d7482edf37bf6ffed4f2c0ee44a1d57cae0d644f25591dc03bf837571a82d0c31b61be7ff85a5b3843e8f96a50eaa43f5c137ecfc4e4530d08a2afa4ba02fcc50117a4ad0d5862302017639344c82749f673dbd650e49b35302d0acbab45c0973198291bb42b4cfcd3b0c252074341ea8eca19e122cd234da6d41bf5eedb706e16c17687ed8b84db67130796d26b94eac83bbcd785b603242bd6252c155711efd7dd22cc54e1eaf6d910d0f22c701f3d4da0314dd2829c6ee13bbcbd126558b47b8066bf0766c792a012315bd29bfeda8f28a2c1f4e638b701758e19a0e5bd5b4f19048b00a877d956292e345f8a3a8367892f955bcb5e50ca145ec5e2c9309e25941bd277e393aaad38f9b72a42514b27da6856223c37a1fc1327fa760551d3fdeb0b222ab180b16c9eea138cf4f327e88fdfee293c5b6b007028eb796a60772148282dcd17ffc1c90ed8b6540ede933545ed5a5301d6ff39734444ff3d85cda4ac3befa5083a4685e9e231eba4a91a35f4f7f48fd5ac2446c64c010e2a9f8e80691c95460e1995444466ec5f3cd71fe509a26ff0b7f3254bc8c3255e903834e841b37c70b267fb33deb0d1ed4ea84a869453ba508fc255b12cf847103d5195046c930ae4a75c956f22fcfe4186d547686b54bd7a534940d5d62216994eac0e8ed3bd2bd59354e6b9c6b5b10511d54a8b928040f1e13c4a423b0cf519fc6e9673df5c48c0778c7edb8fa8d8ace77463a77d2d6313160e1ee72742953e433b670400d59c93464fd91520847db238610ed0c289fc55647881a7d6257cf28090c75a6f19df079cfd35742a74a5ab270314f7c8039c20ff0f3f543d029b75a741b5dc6425241ac2ffabf1f96288e6d4ba34da09fb6049c2c8753fbd41fdb4bc68c57bf374ef4feb0df00c41319debb26afba2ff39e1799a1c2137f4e920ee5b02d93789b6b0c853e8143dae5b08ee85da2ea7c31803610ce797293ea95c16ade6dae2afb008e59d8b9505737f008b5227df5f1e4eb5d707f502698a17ead9b1f5ec09dff34248ff2fb153dc6df4812e39754a4baa42e1d8b77fbddef3ca091701ac28ae5fd422dbd8db5b122d3965383abc37a52d2fca5ce56eba974dba3d059cefe40e3c35c9daa8ae31198214303c1dcb90d58fc983ccfd504fa43925636f94b128d44e8aa5cd3ecfabd50a84062d03f7508a0575ab65ecc749d3ef566fdbc529a8139b7a7fb3a9bd784df52cddc6f2699044ba47615163fbbe19f3d88d38a8bf1fe52b2611ca74341429d1cef1a7e350545be29d2caa560e60352cab074c298c44ca2c07f9795ce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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x130, 0x0, 0xf, {0x0, 0xfffffff7, 0x0, '\x00', {0x1, 0xe, 0x400adf, 0xd, 0x0, r7, 0xd000, '\x00', 0xfffffffe, 0x1, 0xfffffffc, 0x9, {0xfffffffffffffff9, 0x1}, {0x231, 0xa}, {0x0, 0x7d5}, {0xb, 0x4a00}, 0x8000f, 0x4000000b, 0x7, 0xfffffff7}}}}) write$FUSE_INIT(r5, &(0x7f00000002c0)={0x50, 0x0, r6, {0x7, 0x29, 0x2, 0x22038302, 0x7, 0xf001, 0x804, 0x2, 0x0, 0x0, 0x20, 0x102}}, 0x50) r8 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r8, 0x1, 0x0) r9 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r9, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$AUTOFS_IOC_FAIL(r1, 0x4c80, 0x4fffff) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x4008091}, 0x24000000) 36.962013888s ago: executing program 2 (id=2780): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x3d, &(0x7f0000000080)={&(0x7f0000000140)={0x1c, 0x1, 0x4, 0x301, 0x0, 0x0, {0x3}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40c5}, 0x4) 36.623119125s ago: executing program 2 (id=2781): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{0x0, 0xdddd0000, 0x3, 0x2, 0x40, 0xfd, 0x7, 0xd4, 0x0, 0x4, 0x7, 0x2}, {0xffff1000, 0x2, 0xd, 0x9, 0x8, 0x40, 0x6, 0x8, 0x5, 0xf, 0x3, 0xca}, {0xeeee0000, 0x26000, 0xb, 0x8, 0x2, 0x7, 0x4, 0x1, 0x8c, 0x0, 0x6, 0x5}, {0xeeef0000, 0x3000, 0xd, 0xf, 0x43, 0x46, 0x2, 0xd, 0x46, 0x2, 0xfc, 0x1}, {0x100000, 0x0, 0x3, 0x3f, 0x3, 0x9, 0x9, 0x7, 0x5, 0x4, 0x1e, 0x4b}, {0x2, 0x80f4000, 0x9, 0x7, 0x4, 0x6f, 0x1, 0xfb, 0x4, 0x80, 0x1, 0xfc}, {0x6000, 0x2000, 0xc, 0x9d, 0x3, 0x8, 0x1, 0xb, 0x1, 0x7, 0x0, 0x6}, {0xffff1000, 0xffffffff, 0xd, 0x5, 0x3, 0x3, 0x6, 0x9, 0x54, 0x2, 0x2, 0x7}, {0x100000, 0x5}, {0xdddd1000, 0x5}, 0x40010000, 0x0, 0xf000, 0x300, 0x7, 0x0, 0x9000, [0x4, 0x402, 0x8, 0x1]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)={{0x500, 0xeeef0000, 0x0, 0x49, 0x1, 0x7, 0x4, 0xe, 0x0, 0x0, 0x8, 0x7}, {0xf000, 0xdddd0000, 0x0, 0x5, 0x2, 0x5, 0x38, 0x8, 0x5, 0xfd, 0xd9, 0x2}, {0xeeef0000, 0x2, 0xd, 0xe4, 0x3, 0xd, 0x6, 0x9, 0x0, 0x5, 0x42, 0xa}, {0x0, 0xeeee0000, 0xc, 0x9, 0x44, 0xcb, 0x5, 0x4, 0x40, 0x9, 0x1, 0x5}, {0xffff1000, 0x2000, 0xb, 0x7, 0xe, 0x2, 0x6, 0x8f, 0x1, 0xd, 0x5, 0x1}, {0x80a0001, 0x80a0000, 0xb, 0x5, 0x61, 0x18, 0x7, 0xfc, 0xc, 0x9, 0x6, 0x4}, {0x7002, 0xeeee0000, 0x9, 0xff, 0x8, 0x80, 0x1, 0x4, 0x5, 0xa, 0xbf, 0x9}, {0x8000000, 0x2000, 0xf, 0x3, 0x4, 0x2, 0x9, 0xa, 0x7, 0xc6, 0x0, 0x81}, {0xf000, 0x3}, {0x2000, 0x8}, 0x14, 0x0, 0xeeee8000, 0x20, 0x0, 0x4801, 0x33339800, [0x8000000000000001, 0x1ff, 0x86d, 0x7]}) 35.793437719s ago: executing program 2 (id=2784): openat$dsp(0xffffffffffffff9c, &(0x7f0000000100), 0x20403, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') getdents64(r0, &(0x7f0000000fc0)=""/224, 0xe0) r1 = ioctl$KVM_CREATE_GUEST_MEMFD(r0, 0xc040aed4, &(0x7f0000000080)={0x10001, 0x80}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x40002014}) write$snddsp(r0, &(0x7f0000000000)="66d7ed55462cfa03ce30c27cb77acb4bd6e07a73185686c1158e53b3112bc70957056c0aa10e37383132edad273178554859917d3e5c027bd0b580f28ddcd279ea932c913297133282f1da58659a34c773dacbfbb730ec63862e", 0x5a) 35.750573066s ago: executing program 2 (id=2786): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000d8ca8d40d10521200029001000010902120001050000000904"], 0x0) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x65) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000240)=0xc, 0x4) syz_usb_control_io(r1, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000440)={0x40, 0x12, 0xf, "8ca464030c9e20a30d575c5423c2af"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0x40, 0x13, 0x6, @random="2449769604b0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$dvb_demux(&(0x7f0000000080), 0x0, 0x41) r4 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) ioctl$DVB_DEMUX_DMX_SET_FILTER(r3, 0x403c6f2b, &(0x7f0000000000)={0x7, {"ffffffffee0000000000000000a300", "000900000000001700", "000000000100"}, 0x40000007, 0x4}) ioctl$DVB_DEMUX_DMX_SET_FILTER(r4, 0x403c6f2b, &(0x7f0000000180)={0x2, {"59a9a6a5bbf977671b1af67100536540", "4ce1e01fa0d554a75cfe69c0a9911da5", "6bd71ced3a451118a03707d647e044c2"}, 0x1, 0x4}) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0x980901, 0x1}) 33.235495019s ago: executing program 2 (id=2797): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0x980902, 0x1}) (fail_nth: 1) 21.471096603s ago: executing program 5 (id=2827): r0 = socket(0x2b, 0x1, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0xf8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000000c0), 0x10}, 0x94) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x8000) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x8a}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0) r2 = open(0x0, 0x48141, 0x0) fcntl$getflags(r2, 0x401) read$msr(r1, &(0x7f0000019300)=""/102392, 0x18ff8) socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_vhci(0x0, 0x17) bind$can_raw(0xffffffffffffffff, 0x0, 0x0) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0xa, 0x42032, 0xffffffffffffffff, 0x0) syz_create_resource$binfmt(&(0x7f0000000080)='./file0\x00') openat$userio(0xffffffffffffff9c, 0x0, 0x12940, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) 20.612189051s ago: executing program 5 (id=2830): prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) unshare(0x60600) bind$xdp(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x2) syz_emit_ethernet(0x56, &(0x7f0000000040)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0200", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x5, 0x4}]}}}}}}}}, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000200)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "8a8422", 0x54, 0x6, 0x1, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x2f, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x2, 0x98ca}, @sack_perm={0x4, 0x2}, @mptcp=@ack={0x1e, 0x12, 0x34f, 0x4, "8895ba2b4beb62b7d06c0df0d21d"}, @timestamp={0x8, 0xa, 0x4, 0xad}, @md5sig={0x13, 0x12, "8098cf093cc9cd7b8ec814f9bcfdfea9"}, @sack={0x5, 0x6, [0x1]}]}}}}}}}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x94) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r2 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0xcf67, 0x1f480, 0x0, 0x399}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x23, 0x0, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x55, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99ec}, 0x94) io_uring_enter(r2, 0x8ae, 0x6931, 0x17, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x101080, 0x108) openat$nullb(0xffffffffffffff9c, 0x0, 0x1c3902, 0x0) ftruncate(0xffffffffffffffff, 0x800799c) syz_open_dev$ttys(0xc, 0x2, 0x0) r3 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x1, 0x0) write$proc_mixer(r3, &(0x7f0000000580)=ANY=[@ANYBLOB='MIC\nIGAIN \'Synth'], 0x3c) close(r3) 18.676260598s ago: executing program 5 (id=2835): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff1000/0x2000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff5000/0x2000)=nil, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff2000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000000000000000000000000008500000022000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7"], 0x0, 0x9}, 0x94) r0 = io_uring_setup(0x79a6, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x4, 0x0, 0x7fff0000}]}) cachestat(r1, &(0x7f0000000040)={0xa, 0xefc4}, &(0x7f0000000080), 0x0) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, &(0x7f0000000180)=0x925) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) openat$binderfs(0xffffffffffffff9c, &(0x7f00000001c0)='./binderfs2/binder1\x00', 0x800, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, &(0x7f0000000100)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x14, 0x0, 0x2, 0x3}}, 0x20) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 10.678932397s ago: executing program 4 (id=2850): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r0) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r1, 0x701, 0x70bd2d, 0x25dfdbff}, 0x14}}, 0x10044880) 10.533052803s ago: executing program 4 (id=2851): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x14, 0x0, 0x200, 0x70bd29, 0x25dfdbfc}, 0x14}}, 0x9000) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100006325a640402000498b4d000000010902240001000000000904000002214c6a0009050702000000da000905890e"], 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x800, 0x70bd26, 0xfdffffff, {0x0, 0x0, 0x0, 0x0, 0x51b0b, 0x8}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_ENCAP_LIMIT={0x5, 0xb, 0xd}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x48830}, 0x44010) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r1) r2 = syz_open_dev$video(&(0x7f0000000000), 0x8, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f00000000c0)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x98f911, 0x9c, '\x00', @p_u8=&(0x7f0000000100)=0x6}}) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000240)={0x73622a85, 0x0, 0x8000000000002}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) accept$inet(r1, 0x0, &(0x7f0000000440)) fsopen(&(0x7f0000000480)='fusectl\x00', 0x0) r4 = dup3(r3, r0, 0x80000) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r5, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a}) r6 = io_uring_setup(0xc96, &(0x7f0000000040)={0x0, 0x394b, 0x8, 0x3, 0x33b}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ff4000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f000068c000/0xc000)=nil, &(0x7f0000817000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r7 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0x2bb}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r7, 0x2219, 0x7721, 0x16, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4c0d4) io_uring_register$IORING_UNREGISTER_RING_FDS(r6, 0x15, &(0x7f0000001700)=[{0x0, 0x0, 0x0}], 0x1) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000000c0)={0x8, 0x0, &(0x7f00000005c0)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f00000002c0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x1058, 0x0, 0x0, 0x0, 0x0, 0x78, 0x18, &(0x7f0000002200)={@ptr={0x70742a85, 0x3, 0x0, 0xffffffffffffffe3, 0x1, 0x10}, @ptr={0x70742a85, 0x7fffc, 0x0, 0x0, 0x1, 0x26}, @ptr={0x70742a85, 0x5, 0x0, 0x0, 0x1, 0xf}}, &(0x7f0000000080)={0x0, 0x28, 0x50}}, 0x1000}], 0x0, 0x0, 0x0}) 9.530764503s ago: executing program 0 (id=2854): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000f2303920422c021240850102030109022400010000100009040c0202c17f0c00090502020002020000090582020002"], 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000280)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="201304"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000180)={0x14, &(0x7f0000000040)={0x20, 0xc, 0xe8, {0xe8, 0x4, "df69a6f89c3e504e46c1fbcfbfc22398ea7d9d06a1e3fd2c167c8d0eef7e181fe6b03f4143f53e7ceee3e9c663e4d11617e99b9eb48c7e144dd7b65130c486894063f0e20bc7978c6f86026b613fe8849a8be7e5e3a9d66f0fcd9b7ac1a512dcf674f366fe38221dd019210fda07fbbe9e7bce8b21e7acf3c831675e11007d43835d4ee4b03c47ce4d61b0a793f75cdfbae3d8a515a5e6912d5050b07fa5a047cc70af706938f043e27efb8577c4d66556fdc9ba96bcd4dc2cc77fd4ff33944de05469563ed6b1d78e8628cd3f234d80ab09e6dd4c7f26294213106407c4dc15361fc3687aa7"}}, &(0x7f0000000140)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000300)={0x1c, &(0x7f00000001c0)={0x0, 0x0, 0x47, "1196c2a74dd15a02974c8897e87a1da42b1a93456f6fef7f8f40721e593e808c5b8fac1b86b19a95ac747f415d4cf7b8225ff986dfee5363c19585b9f0b4ec28fc9e13c4c8c407"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x6}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x27}}) 7.652817807s ago: executing program 1 (id=2856): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000041000701fefeffff00000000017c0000040042801400018006000600800a000008001c00", @ANYRES32=r0, @ANYBLOB="040002"], 0x30}, 0x1, 0x0, 0x0, 0x48815}, 0xc000) r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000100)={&(0x7f00000008c0)="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", 0x152}) ptrace$setregset(0x4205, r2, 0x200, &(0x7f0000000140)={0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000002400)=@raw={'raw\x00', 0x3c1, 0x3, 0x370, 0x1b8, 0x12, 0x600, 0x3b8, 0x202, 0x3b8, 0x2e8, 0x2e8, 0x3b8, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0x1d0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x7ff, 'system_u:object_r:crond_initrc_exec_t:s0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3d0) r7 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r8) r9 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r9, 0x0) r10 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_int(r10, 0x1, 0x8, &(0x7f0000000700)=0x2000008, 0x4) connect$inet(r10, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) r11 = accept(r8, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0xfffffdef}, 0x1, 0x0, 0x0, 0x4014}, 0x1) recvfrom(r10, &(0x7f0000000180)=""/60, 0xfffffffffffffecb, 0x4100, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r7, 0xc1105517, &(0x7f0000000340)={{0x0, 0x1, 0x0, 0x0, 'syz0\x00', 0x4000}, 0x6, 0x0, 0x4, 0x0, 0x0, 0x2, 'syz1\x00', 0x0}) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001000010429bd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="2b030000000000002000128008000100677470001400028008000100", @ANYRES32=r4], 0x40}}, 0x8080) 7.431097916s ago: executing program 4 (id=2857): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5", 0x4) r4 = accept4(r3, 0x0, 0x0, 0x800) sendmmsg$alg(r4, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x51}], 0x1}, 0x0) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x80012, r5, 0x7ffff000) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x5760, 0x0) write(r0, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x3, 0x8f, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7d, 0x2, 0x1, 0x3, 0x10, 0x7, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "428e"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x3, 0xbb, 0x200, 0x6}, {0x6, 0x24, 0x1a, 0x0, 0x12}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x16}, @country_functional={0xe, 0x24, 0x7, 0x81, 0xfd0c, [0x0, 0x48bc, 0x5, 0x1]}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x5}, @network_terminal={0x7, 0x24, 0xa, 0x7, 0x9, 0xf7, 0xfe}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0xc2, 0xc, 0x7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x2, 0x20, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x9, 0x2b, 0x9}}}}}}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x250, 0x6, 0x10, 0x36, 0x8, 0x5f}, 0x65, &(0x7f00000002c0)=ANY=[@ANYBLOB="050000000018100aa9c3723cbab9799a5779000f0f060000000000003f0000cfc000000a1003000100000e030007ff07000000080000010c08001001fdff052c100b81e8e3091b76546a52d9011c4d0247a1b8094ad8d229f1b5acf7ef141c8b278fc4324204"], 0x1, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x41a}}]}) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x5c, 0x10, 0x40d, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR_MODE={0x8, 0x3, 0x2}, @IFLA_MACVLAN_MACADDR_DATA={0x4}, @IFLA_MACVLAN_BC_QUEUE_LEN={0x8, 0x7, 0xfff}]}}}, @IFLA_ALT_IFNAME={0x14, 0x35, 'macvlan0\x00'}]}, 0x5c}}, 0x8000) ptrace(0x10, r6) ptrace$pokeuser(0x6, r6, 0x358, 0x4) r8 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r8, 0x6, 0x0, 0x0, 0x0) r9 = fsmount(r8, 0x0, 0x0) fchdir(r9) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.swap.current\x00', 0x275a, 0x0) write$binfmt_script(r10, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r10, 0x0) preadv(r10, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x3f) fspick(0xffffffffffffff9c, 0x0, 0xf0a2634f3367448e) prlimit64(r6, 0xb, &(0x7f0000000140)={0x1ff, 0x1fe}, 0x0) fcntl$setown(r0, 0x8, r6) 6.395092634s ago: executing program 0 (id=2858): r0 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000040), 0x20, 0x1, 0x0) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) munmap(&(0x7f00000be000/0x1000)=nil, 0xffffffffdff41fff) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89ff, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000340)=@ethtool_gfeatures={0x3a, 0x7, [{}, {}, {}, {}, {}, {}, {}]}}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000010000104000000000007000000000000", @ANYRES32=r6, @ANYBLOB="3f00000006020400280012800b0001006272696467650000180002800c002e0003000000030000000500070008"], 0x48}, 0x1, 0x0, 0x0, 0x44000}, 0x0) ptrace$ARCH_MAP_VDSO_32(0x1e, r1, 0x7, 0x2002) syz_open_dev$tty1(0xc, 0x4, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="7000000010000304000080000000000000007400", @ANYRES32, @ANYBLOB="0000000003120100500012800b000100627269646765000040000280080005000100000006002700000000000800010015000800050025000000000008000400000000000c002e"], 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x40) 6.181378762s ago: executing program 1 (id=2859): r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @local}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0)=0x33, 0x8) listen(r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) socket$nl_route(0x10, 0x3, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f0000000000), 0xfeb5, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f00000001c0)=""/62, 0xfeb5, 0x10120, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800"/24], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x400c801}, 0x4008094) pselect6(0x40, &(0x7f0000000000)={0x800000000000, 0x0, 0x0, 0xd, 0x0, 0x0, 0x400, 0x5}, 0x0, &(0x7f00000002c0)={0x3ff, 0x1, 0x0, 0x9, 0xffffffffffffffff, 0xfffffffffffffff9, 0x80000000}, 0x0, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x7c}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x84}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETRULE(r4, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20008840}, 0x80) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0xf) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x483, 0x0) epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000140)={0x90000001}) ioctl$FS_IOC_GETFLAGS(r5, 0x5437, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='fd/3\x00') mknod$loop(&(0x7f00000003c0)='./file1\x00', 0x6020, 0x1) 5.405573706s ago: executing program 0 (id=2860): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) close(r0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r1, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt(r1, 0x84, 0x80, &(0x7f00000002c0)="1400000009000000", 0x8) r2 = io_uring_setup(0x4a86, &(0x7f0000000300)={0x0, 0x4178, 0x40, 0x8001002, 0x3d7}) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], 0x0, 0x119f, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000280)=ANY=[], 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[0x0], 0x0, 0x0, 0x1, 0x1}}, 0x40) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x20, 0x10012, r3, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) close_range(r2, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x405, @ipv4={'\x00', '\xff\xff', @empty}}], 0x1c) sendmsg$inet(r0, &(0x7f0000001ac0)={&(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000001a40)=[{&(0x7f0000001900)="ec4e06", 0x3}], 0x1}, 0x8000) 5.110802965s ago: executing program 0 (id=2861): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/devices.allow\x00', 0x2, 0xc8) prlimit64(0x0, 0x7, &(0x7f0000000440)={0x0, 0x9b}, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_fh={0x8, 0x1, {0x80}}, 0x240c80) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40a01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ip6erspan0\x00', 0x4000}) r2 = socket$kcm(0x2, 0xa, 0x2) pread64(r2, &(0x7f0000000040), 0x0, 0x10001) write$tun(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c86dd0700100000004000000060ec97000fc83c00fe8000000000000000000000000000aaff02000000000000000000000000000106"], 0xffe) 4.972828929s ago: executing program 2 (id=2800): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0xb}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x78}, 0x1, 0x0, 0x0, 0x40000080}, 0x40000) 4.95543892s ago: executing program 0 (id=2862): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000300), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000640)=0xce0, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000400)={0x0, 0x8c, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000002f00130027bdf000000000000400000008000c"], 0x1c}, 0x1, 0x0, 0x0, 0x42014}, 0x80000) 4.577041315s ago: executing program 0 (id=2863): r0 = syz_open_dev$usbfs(&(0x7f0000000240), 0xf, 0x101301) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='comm\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32], 0x0, 0xfffffffb, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f0000000140)=0xfffffffd, 0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0) read$msr(r2, &(0x7f0000032680)=""/102384, 0x18ff0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x4000000) r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043ef50d"], 0xf8) connect$pppl2tp(r3, &(0x7f0000001140)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, 0x2}}, 0x2e) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000340)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r5, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r6, 0x9}}, 0x10) socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f1, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f0000000480)=@ethtool_rx_ntuple={0x35, {0xd, @tcp_ip4_spec={@multicast1, @multicast1, 0x4e22, 0x4e21, 0x7}, @ether_spec={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0x7}, 0x4, 0x1, 0x2, 0x8, 0xfffffffffffffffe}}}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f00000000c0), 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001580), 0x1041, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) write$binfmt_format(r1, 0x0, 0x0) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_SETCONFIGURATION(r0, 0x80045505, &(0x7f0000000000)=0x1) 4.575645178s ago: executing program 1 (id=2864): r0 = syz_open_dev$usbfs(&(0x7f0000000240), 0xf, 0x101301) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='comm\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32], 0x0, 0xfffffffb, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f0000000140)=0xfffffffd, 0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8c}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0) read$msr(r2, &(0x7f0000032680)=""/102384, 0x18ff0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x4000000) r3 = socket$inet6_udp(0xa, 0x2, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043ef50d"], 0xf8) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000001140)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, 0x2}}, 0x2e) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000340)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r5, 0x9}}, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f1, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f0000000480)=@ethtool_rx_ntuple={0x35, {0xd, @tcp_ip4_spec={@multicast1, @multicast1, 0x4e22, 0x4e21, 0x7}, @ether_spec={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0x7}, 0x4, 0x1, 0x2, 0x8, 0xfffffffffffffffe}}}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001580), 0x1041, 0x0) write$binfmt_format(r1, 0x0, 0x0) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_SETCONFIGURATION(r0, 0x80045505, &(0x7f0000000000)=0x1) 4.185288947s ago: executing program 4 (id=2865): prlimit64(0x0, 0xe, &(0x7f0000000040)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x4000000000000001, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0) read$msr(r0, &(0x7f0000000300)=""/102400, 0x19000) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[]) r1 = socket(0x2, 0x80805, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0x84, @private=0xa010101, 0x4f28, 0x3, 'nq\x00', 0x5, 0x8, 0x78}, {@dev={0xac, 0x14, 0x14, 0x30}, 0x4e23, 0x10003, 0xcd, 0x1}}, 0x44) r2 = syz_open_procfs(0x0, &(0x7f0000002400)='net/netstat\x00') read$FUSE(r2, 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@ipv6_newnexthop={0x1c, 0x68, 0x1, 0xfcfd, 0x25dfdbfb, {0x2}, [@NHA_BLACKHOLE={0x4}]}, 0x1c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="200000006a0005062cbd7000fcdbdf25020000000000000008000500", @ANYRES32], 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x880) r4 = syz_io_uring_setup(0x18d7, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x177}, &(0x7f0000ffe000), &(0x7f0000ffe000), &(0x7f0000000000)) prlimit64(0x0, 0x7, &(0x7f0000000140), 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r4, 0x2, &(0x7f0000000180), 0xfe) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e20, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) r5 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r5, 0xc0d05604, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, &(0x7f0000000100)={0x2000000000010201, 0x0, '\x00', 0x1, 0x0}) setsockopt$MRT6_INIT(0xffffffffffffffff, 0x29, 0xc8, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000000), 0x208e24b) syz_emit_ethernet(0x66, &(0x7f0000019300)={@random="e33110495bfd", @dev={'\xaa\xaa\xaa\xaa\xaa', 0x27}, @val={@void, {0x8100, 0x1, 0x1, 0x4}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb653e", 0x2c, 0x3a, 0xff, @dev={0xfe, 0x80, '\x00', 0x15}, @mcast2, {[], @mlv2_query={0x82, 0x0, 0x0, 0x5, 0x1, @dev={0xfe, 0x80, '\x00', 0x12}, 0x2, 0x1, 0x2, 0x1f, 0x1, [@empty]}}}}}}, 0x0) syz_emit_ethernet(0x100, &(0x7f0000000000)={@remote, @remote, @val={@val, {0x8100, 0x4, 0x0, 0x1}}, {@mpls_uc={0x8847, {[{0x4, 0x0, 0x1}], @ipv6=@generic={0x7, 0x6, "1946b3", 0xbe, 0x0, 0xff, @dev={0xfe, 0x80, '\x00', 0x1e}, @empty, {[@hopopts={0x33, 0x3, '\x00', [@hao={0xc9, 0x10, @loopback}, @ra={0x5, 0x2, 0x9}, @enc_lim={0x4, 0x1, 0x6}]}], "7147eb40517a66cf7f41dee01bed65010efc0213de859adbdbaed3e62a13bf9687ba71fc5ac641d0b21aeea21a33c58430235cb4f718a5f2ba5bf2913b55199615c3efc7809b8acb3bab63556fb31a7d0ec3ad498d722f1efbf0100446327323c88bd837babdd18a9d100230290463600c24ffe131907e53b84f2049b7c491897937db23a91a8a22c1beca942220676e27a5878ebd3e"}}}}}}, &(0x7f0000000100)={0x0, 0x3, [0x2e4, 0x860, 0xc9f, 0x6e6]}) 4.114008385s ago: executing program 1 (id=2866): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newtaction={0x48, 0x31, 0x53b, 0x0, 0x0, {0x9}, [{0x34, 0x1, [@m_sample={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc, 0x4}}}]}]}, 0x48}}, 0x20000000) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_open_procfs(r0, &(0x7f0000000380)='net/udp\x00') sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x168) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0xfffc}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_EXPRESSIONS={0x20, 0x4, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, @reject={{0xb}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_REJECT_TYPE={0x8, 0x1, 0x1, 0x0, 0x2}]}}}]}, @NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xbc}, 0x1, 0x0, 0x0, 0x24000890}, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f00000003c0)='./bus\x00') syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2c, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) syz_kvm_add_vcpu$x86(0x0, 0x0) 3.671398321s ago: executing program 5 (id=2867): r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x442, 0x0) r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0xc0001, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) madvise(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x19) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r2, 0x1, 0x29, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000040)=0x6, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x2, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x39, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000b40)={r3, 0xffffffffffffffff, 0x39, 0x0, @val=@uprobe_multi={&(0x7f00000008c0)='./file2\x00', &(0x7f0000000900)=[0x2], 0x0, 0x0, 0x1}}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000080000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffff"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x34, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa2"], 0x0, 0x9, 0x0, 0x0, 0x40f00, 0xae, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x12, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000791838000000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r4}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.229652352s ago: executing program 1 (id=2868): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000041000701fefeffff00000000017c0000040042801400018006000600800a000008001c00", @ANYRES32=r0, @ANYBLOB="040002"], 0x30}, 0x1, 0x0, 0x0, 0x48815}, 0xc000) r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000100)={&(0x7f00000008c0)="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", 0x152}) ptrace$setregset(0x4205, r2, 0x200, &(0x7f0000000140)={0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000002400)=@raw={'raw\x00', 0x3c1, 0x3, 0x370, 0x1b8, 0x12, 0x600, 0x3b8, 0x202, 0x3b8, 0x2e8, 0x2e8, 0x3b8, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0x1d0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x7ff, 'system_u:object_r:crond_initrc_exec_t:s0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3d0) r6 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r7) r8 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r8, 0x0) r9 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000000700)=0x2000008, 0x4) connect$inet(r9, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) r10 = accept(r7, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0xfffffdef}, 0x1, 0x0, 0x0, 0x4014}, 0x1) recvfrom(r9, &(0x7f0000000180)=""/60, 0xfffffffffffffecb, 0x4100, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r6, 0xc1105517, &(0x7f0000000340)={{0x0, 0x1, 0x0, 0x0, 'syz0\x00', 0x4000}, 0x6, 0x0, 0x4, 0x0, 0x0, 0x2, 'syz1\x00', 0x0}) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f00000001c0)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x8080) 2.208520669s ago: executing program 4 (id=2869): r0 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000040), 0x20, 0x1, 0x0) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) munmap(&(0x7f00000be000/0x1000)=nil, 0xffffffffdff41fff) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89ff, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000340)=@ethtool_gfeatures={0x3a, 0x7, [{}, {}, {}, {}, {}, {}, {}]}}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000010000104000000000007000000000000", @ANYRES32=r6, @ANYBLOB="3f00000006020400280012800b0001006272696467650000180002800c002e0003000000030000000500070008"], 0x48}, 0x1, 0x0, 0x0, 0x44000}, 0x0) ptrace$ARCH_MAP_VDSO_32(0x1e, r1, 0x7, 0x2002) syz_open_dev$tty1(0xc, 0x4, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="7000000010000304000080000000000000007400", @ANYRES32, @ANYBLOB="0000000003120100500012800b000100627269646765000040000280080005000100000006002700000000000800010015000800050025000000000008000400000000000c002e"], 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x40) 1.35121957s ago: executing program 5 (id=2870): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a40)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff5653f, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x0, 0x9}, {0xffff, 0xffff}, {0x1}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x81}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000000)=ANY=[@ANYRES16=0x0, @ANYBLOB="000200000000000000001d0000000c000600020000000200000014002f800800010000000000080001"], 0x34}}, 0x0) r4 = socket$inet6(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000190001000000000000000000021800000000fd000000ed0008000100ac1414003400080004"], 0x2c}}, 0x0) sendto$inet6(r4, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x94, 0x2c, 0xd27, 0x170bd2c, 0x2, {0x0, 0x0, 0x0, r6, {0x0, 0x10}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_flow={{0x9}, {0x64, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x1a2a1}, @TCA_FLOW_ACT={0x50, 0x9, 0x0, 0x1, [@m_csum={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0xd, 0x401, 0x6, 0x800, 0x6}, 0x77}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x94}, 0x1, 0x0, 0x0, 0x4894}, 0x2) r7 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r7, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r7, &(0x7f0000000280)={&(0x7f0000000540)=@xdp={0x2c, 0x0, r6, 0x42}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)="27030200dc0f14000e0000000024c1021200ff8807c2fb7fe0406e52534b4f6b3d327db412f40000000000000000", 0x2e}], 0x1}, 0x4005) 1.196920344s ago: executing program 4 (id=2871): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000840)={'batadv_slave_0\x00', 0x0}) syz_open_dev$tty20(0xc, 0x4, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r0}, 0x94) socket(0x9, 0x2, 0x0) syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x8401) r1 = socket$l2tp(0x2, 0x2, 0x73) openat(0xffffffffffffffff, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$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(&(0x7f00000004c0), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$kcm(0xa, 0x7, 0x106) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) setrlimit(0xd, &(0x7f0000000280)={0xc800, 0x10000}) r3 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000640)=[0x0, 0x0], 0x42af}) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='stat\x00') ioctl$SNDCTL_FM_LOAD_INSTR(r2, 0x40285107) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000240)='veth0_macvtap\x00', 0x10) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r1, &(0x7f0000000900)=[{{0x0, 0x0, 0x0}}], 0x40000cf, 0x0) 1.113024673s ago: executing program 5 (id=2872): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) syz_open_dev$dvb_frontend(&(0x7f0000000080), 0x0, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f00000001c0)='.\x00', &(0x7f0000000180), 0x800, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) r2 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) ioctl$DVB_DEMUX_DMX_SET_FILTER(r2, 0x403c6f2b, &(0x7f0000000040)={0x4, {"0dbad96fff01000008ff00200800", "3dfab043e15fad27a639f905b5e9f977", "a7c947420000000000000000ff4a70f3"}, 0x40010, 0x6}) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000180)=""/1, 0x1}], 0x1, 0x1, 0xd) ioctl$DVB_DEMUX_DMX_SET_BUFFER_SIZE(r2, 0x6f2d, 0x5) 0s ago: executing program 1 (id=2873): r0 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000040), 0x20, 0x1, 0x0) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) munmap(&(0x7f00000be000/0x1000)=nil, 0xffffffffdff41fff) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket(0x400000000010, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(0x0, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r4, 0x89ff, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000340)=@ethtool_gfeatures={0x3a, 0x8, [{}, {}, {}, {}, {}, {}, {}, {}]}}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000010000104000000000007000000000000", @ANYRES32, @ANYBLOB="3f00000006020400280012800b0001006272696467650000180002800c002e0003000000030000000500070008"], 0x48}, 0x1, 0x0, 0x0, 0x44000}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ptrace$ARCH_MAP_VDSO_32(0x1e, r1, 0x7, 0x2002) r7 = socket(0x200000000000011, 0x2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="7000000010000304000080000000000000007400", @ANYRES32=r8, @ANYBLOB="0000000003120100500012800b000100627269646765000040000280080005000100000006002700000000000800010015000800050025000000000008000400000000000c002e"], 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x40) kernel console output (not intermixed with test programs): :6202): avc: denied { bind } for pid=15340 comm="syz.4.2508" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1027.298246][ T29] audit: type=1400 audit(1783420690.357:6203): avc: denied { setopt } for pid=15340 comm="syz.4.2508" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1027.319054][ T29] audit: type=1400 audit(1783420690.357:6204): avc: denied { listen } for pid=15340 comm="syz.4.2508" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1027.339231][ T29] audit: type=1400 audit(1783420690.357:6205): avc: denied { accept } for pid=15340 comm="syz.4.2508" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1027.359488][ T29] audit: type=1400 audit(1783420690.357:6206): avc: denied { write } for pid=15340 comm="syz.4.2508" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1027.424763][ T29] audit: type=1400 audit(1783420690.417:6207): avc: denied { read } for pid=15340 comm="syz.4.2508" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1027.444786][ T29] audit: type=1400 audit(1783420690.987:6208): avc: denied { create } for pid=15340 comm="syz.4.2508" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1027.467311][ T29] audit: type=1400 audit(1783420691.067:6209): avc: denied { map } for pid=15346 comm="syz.1.2509" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=742 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 1027.860299][ T29] audit: type=1400 audit(1783420692.247:6210): avc: denied { accept } for pid=15349 comm="syz.1.2510" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1027.953463][T15357] syzkaller0: entered promiscuous mode [ 1027.959240][T15357] syzkaller0: entered allmulticast mode [ 1027.976652][T15357] netlink: 27 bytes leftover after parsing attributes in process `syz.5.2511'. [ 1028.002265][T15357] TC_ACT_REPEAT abuse ? [ 1028.208330][T11733] Bluetooth: hci4: Malformed LE Event: 0x0d [ 1028.281132][T12460] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 1028.321230][ T5720] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 1029.132175][T15366] FAULT_INJECTION: forcing a failure. [ 1029.132175][T15366] name failslab, interval 1, probability 0, space 0, times 0 [ 1029.144922][T15366] CPU: 0 UID: 0 PID: 15366 Comm: syz.5.2515 Tainted: G L syzkaller #0 PREEMPT(full) [ 1029.144942][T15366] Tainted: [L]=SOFTLOCKUP [ 1029.144946][T15366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1029.144953][T15366] Call Trace: [ 1029.144958][T15366] [ 1029.144962][T15366] dump_stack_lvl+0x100/0x190 [ 1029.144981][T15366] should_fail_ex.cold+0x5/0xa [ 1029.144995][T15366] should_failslab+0xc2/0x120 [ 1029.145009][T15366] __kmalloc_cache_noprof+0x91/0x6c0 [ 1029.145026][T15366] ? dh_unpack_data.constprop.0+0x1d/0x30 [ 1029.145044][T15366] ? mpi_alloc+0x46/0x230 [ 1029.145057][T15366] mpi_alloc+0x46/0x230 [ 1029.145068][T15366] mpi_read_raw_data+0xf5/0x430 [ 1029.145086][T15366] dh_set_secret+0x11f/0x260 [ 1029.145102][T15366] ? __pfx_dh_set_secret+0x10/0x10 [ 1029.145120][T15366] ? crypto_create_tfm_node+0x1b4/0x3b0 [ 1029.145135][T15366] ? crypto_alloc_tfm_node+0x126/0x260 [ 1029.145149][T15366] __keyctl_dh_compute+0x4dd/0x10d0 [ 1029.145167][T15366] ? get_pid_task+0xfc/0x250 [ 1029.145184][T15366] ? get_pid_task+0xfc/0x250 [ 1029.145201][T15366] ? __pfx___keyctl_dh_compute+0x10/0x10 [ 1029.145220][T15366] ? proc_fail_nth_write+0x9f/0x220 [ 1029.145239][T15366] ? rcu_read_lock_any_held+0x6a/0xa0 [ 1029.145256][T15366] ? find_held_lock+0x2b/0x80 [ 1029.145272][T15366] ? ksys_write+0x190/0x250 [ 1029.145291][T15366] ? __mutex_unlock_slowpath+0x35d/0x930 [ 1029.145312][T15366] keyctl_dh_compute+0xd9/0x140 [ 1029.145329][T15366] ? __pfx_keyctl_dh_compute+0x10/0x10 [ 1029.145348][T15366] ? ksys_write+0x1ac/0x250 [ 1029.145364][T15366] ? __pfx_ksys_write+0x10/0x10 [ 1029.145381][T15366] __do_sys_keyctl+0x464/0x5a0 [ 1029.145395][T15366] do_syscall_64+0x115/0x870 [ 1029.145410][T15366] ? clear_bhb_loop+0x40/0x90 [ 1029.145424][T15366] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1029.145436][T15366] RIP: 0033:0x7f07b539de59 [ 1029.145445][T15366] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1029.145456][T15366] RSP: 002b:00007f07b62b9028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 1029.145474][T15366] RAX: ffffffffffffffda RBX: 00007f07b5625fa0 RCX: 00007f07b539de59 [ 1029.145481][T15366] RDX: 0000200000000100 RSI: 0000200000000000 RDI: 0000000000000017 [ 1029.145487][T15366] RBP: 00007f07b62b9090 R08: 0000000000000000 R09: 0000000000000000 [ 1029.145494][T15366] R10: 0000000000000042 R11: 0000000000000246 R12: 0000000000000001 [ 1029.145501][T15366] R13: 00007f07b5626038 R14: 00007f07b5625fa0 R15: 00007ffe1b4e8868 [ 1029.145514][T15366] [ 1029.635660][ T5720] usb 2-1: Using ep0 maxpacket: 32 [ 1029.722418][ T5720] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 1029.738564][T15373] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1029.789863][ T5720] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1029.844382][ T5720] usb 2-1: Product: syz [ 1029.851871][T12460] usb 3-1: Using ep0 maxpacket: 32 [ 1029.875722][ T5720] usb 2-1: Manufacturer: syz [ 1029.949694][T12460] usb 3-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 1029.961272][ T5720] usb 2-1: SerialNumber: syz [ 1030.020656][T11733] Bluetooth: hci1: Malformed LE Event: 0x0d [ 1030.021918][T15380] random: crng reseeded on system resumption [ 1030.031130][T12460] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1030.083079][ T5720] usb 2-1: config 0 descriptor?? [ 1030.245654][ T5720] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 1030.248576][T12460] usb 3-1: Product: syz [ 1030.309740][T12460] usb 3-1: Manufacturer: syz [ 1030.334694][T12460] usb 3-1: SerialNumber: syz [ 1030.388046][ T5720] gspca_ov534_9: reg_w failed -71 [ 1030.405098][T12460] usb 3-1: config 0 descriptor?? [ 1030.486257][T12460] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 1030.904574][ T5720] gspca_ov534_9: Unknown sensor 0000 [ 1030.905109][ T5720] ov534_9 2-1:0.0: probe with driver ov534_9 failed with error -22 [ 1031.118700][T12460] gspca_ov534_9: reg_w failed -110 [ 1031.136441][ T5720] usb 2-1: USB disconnect, device number 79 [ 1031.243372][T15386] netlink: 'syz.5.2520': attribute type 10 has an invalid length. [ 1031.262566][T11733] Bluetooth: Frame is too long (len 16, expected len 4) [ 1031.341551][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 1031.341587][ T29] audit: type=1400 audit(1783420695.827:6222): avc: denied { mount } for pid=15387 comm="syz.0.2521" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 1031.426180][T15392] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2520'. [ 1031.473153][ T29] audit: type=1400 audit(1783420695.847:6223): avc: denied { write } for pid=15387 comm="syz.0.2521" name="netstat" dev="proc" ino=4026533380 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 1031.519349][ T29] audit: type=1400 audit(1783420695.847:6224): avc: denied { sqpoll } for pid=15387 comm="syz.0.2521" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 1031.591005][T12460] gspca_ov534_9: Unknown sensor 0000 [ 1031.591595][T12460] ov534_9 3-1:0.0: probe with driver ov534_9 failed with error -22 [ 1031.652531][T12460] usb 3-1: USB disconnect, device number 68 [ 1031.685396][ T29] audit: type=1400 audit(1783420695.847:6225): avc: denied { map } for pid=15387 comm="syz.0.2521" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=48892 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1031.713042][ T29] audit: type=1400 audit(1783420695.847:6226): avc: denied { read write } for pid=15387 comm="syz.0.2521" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=48892 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1032.075764][ T29] audit: type=1400 audit(1783420696.577:6227): avc: denied { unmount } for pid=5606 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 1032.526818][T15404] random: crng reseeded on system resumption [ 1032.528390][T15377] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2518'. [ 1032.581668][T15404] Restarting kernel threads ... [ 1032.587012][T15404] Done restarting kernel threads. [ 1032.609947][T15403] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1032.872816][ T29] audit: type=1400 audit(1783420697.077:6228): avc: denied { ioctl } for pid=15400 comm="syz.2.2524" path="/dev/snapshot" dev="devtmpfs" ino=92 ioctlcmd=0x3305 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 1033.632327][T15407] overlayfs: failed to resolve './file1': -2 [ 1034.873134][T15417] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1035.412681][ T29] audit: type=1400 audit(1783420699.917:6229): avc: denied { mounton } for pid=15419 comm="syz.1.2528" path="/487/file0" dev="tmpfs" ino=2652 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 1035.438505][T15422] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 1035.538623][ T29] audit: type=1400 audit(1783420699.917:6230): avc: denied { mount } for pid=15419 comm="syz.1.2528" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 1035.627601][ T29] audit: type=1400 audit(1783420699.937:6231): avc: denied { mounton } for pid=15419 comm="syz.1.2528" path="/487/file0" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=dir permissive=1 [ 1036.361158][ T29] kauditd_printk_skb: 38 callbacks suppressed [ 1036.361199][ T29] audit: type=1400 audit(1783420700.857:6270): avc: denied { write } for pid=15438 comm="syz.5.2534" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1036.411468][ T29] audit: type=1400 audit(1783420700.867:6271): avc: denied { read } for pid=15438 comm="syz.5.2534" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1036.549981][ T29] audit: type=1400 audit(1783420700.907:6272): avc: denied { create } for pid=15436 comm="syz.2.2533" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 1036.572810][T12460] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 1036.588066][T11733] Bluetooth: hci2: Malformed LE Event: 0x0d [ 1036.590130][T15440] random: crng reseeded on system resumption [ 1036.600913][ T29] audit: type=1400 audit(1783420700.917:6273): avc: denied { map } for pid=15438 comm="syz.5.2534" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=742 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 1036.631105][ T29] audit: type=1400 audit(1783420700.937:6274): avc: denied { execmem } for pid=15438 comm="syz.5.2534" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 1036.658893][ T29] audit: type=1400 audit(1783420701.087:6275): avc: denied { write } for pid=15436 comm="syz.2.2533" path="/dev/vhci" dev="devtmpfs" ino=1269 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 1036.731374][T12460] usb 2-1: Using ep0 maxpacket: 32 [ 1036.760252][T12460] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 1036.769899][T12460] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1036.779907][T12460] usb 2-1: Product: syz [ 1036.794876][T12460] usb 2-1: Manufacturer: syz [ 1036.796629][ T29] audit: type=1400 audit(1783420701.087:6276): avc: denied { connect } for pid=15436 comm="syz.2.2533" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 1036.822765][T12460] usb 2-1: SerialNumber: syz [ 1036.918502][T12460] usb 2-1: config 0 descriptor?? [ 1036.935835][T12460] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 1036.971386][ T29] audit: type=1400 audit(1783420701.087:6277): avc: denied { write } for pid=15436 comm="syz.2.2533" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 1037.035445][ T29] audit: type=1400 audit(1783420701.087:6278): avc: denied { open } for pid=15436 comm="syz.2.2533" path="/dev/snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 1037.070995][ T29] audit: type=1326 audit(1783420701.217:6279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15436 comm="syz.2.2533" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd49359de59 code=0x0 [ 1038.083022][T12460] gspca_ov534_9: reg_w failed -110 [ 1038.485059][T15457] overlayfs: failed to resolve './file1': -2 [ 1038.691276][T12460] gspca_ov534_9: Unknown sensor 0000 [ 1038.691354][T12460] ov534_9 2-1:0.0: probe with driver ov534_9 failed with error -22 [ 1039.286315][T12460] usb 2-1: USB disconnect, device number 80 [ 1039.705572][T15474] random: crng reseeded on system resumption [ 1039.720282][T15474] Restarting kernel threads ... [ 1039.726476][T15474] Done restarting kernel threads. [ 1039.850509][T11733] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 1039.864405][T15484] netlink: 'syz.4.2545': attribute type 10 has an invalid length. [ 1039.905551][T15488] netlink: 27 bytes leftover after parsing attributes in process `syz.1.2547'. [ 1039.919887][T15489] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2545'. [ 1039.939007][T15482] syzkaller0: entered promiscuous mode [ 1039.952207][T15482] syzkaller0: entered allmulticast mode [ 1040.771080][T15502] input: syz1 as /devices/virtual/input/input130 [ 1040.826739][T15502] FAULT_INJECTION: forcing a failure. [ 1040.826739][T15502] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1040.840032][T15502] CPU: 0 UID: 0 PID: 15502 Comm: syz.4.2550 Tainted: G L syzkaller #0 PREEMPT(full) [ 1040.840060][T15502] Tainted: [L]=SOFTLOCKUP [ 1040.840065][T15502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1040.840072][T15502] Call Trace: [ 1040.840077][T15502] [ 1040.840083][T15502] dump_stack_lvl+0x100/0x190 [ 1040.840100][T15502] should_fail_ex.cold+0x5/0xa [ 1040.840115][T15502] _copy_from_user+0x2e/0xd0 [ 1040.840129][T15502] input_event_from_user+0x123/0x310 [ 1040.840144][T15502] ? __pfx_input_event_from_user+0x10/0x10 [ 1040.840159][T15502] ? irqentry_exit+0x24d/0xa00 [ 1040.840177][T15502] uinput_write+0xac8/0x10e0 [ 1040.840196][T15502] ? __pfx_uinput_write+0x10/0x10 [ 1040.840211][T15502] ? rw_verify_area+0x174/0x6d0 [ 1040.840226][T15502] ? __sanitizer_cov_trace_pc+0xb/0x70 [ 1040.840239][T15502] ? rw_verify_area+0xce/0x6d0 [ 1040.840255][T15502] vfs_write+0x2aa/0x1050 [ 1040.840271][T15502] ? __pfx_uinput_write+0x10/0x10 [ 1040.840287][T15502] ? __pfx_vfs_write+0x10/0x10 [ 1040.840302][T15502] ? find_held_lock+0x2b/0x80 [ 1040.840318][T15502] ? __fget_files+0x215/0x3d0 [ 1040.840335][T15502] ? __fget_files+0x215/0x3d0 [ 1040.840355][T15502] ? __fget_files+0x21f/0x3d0 [ 1040.840378][T15502] ksys_write+0x1f8/0x250 [ 1040.840394][T15502] ? __pfx_ksys_write+0x10/0x10 [ 1040.840414][T15502] do_syscall_64+0x115/0x870 [ 1040.840429][T15502] ? clear_bhb_loop+0x40/0x90 [ 1040.840443][T15502] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1040.840455][T15502] RIP: 0033:0x7f193999de59 [ 1040.840465][T15502] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1040.840476][T15502] RSP: 002b:00007f193a8fa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1040.840487][T15502] RAX: ffffffffffffffda RBX: 00007f1939c26090 RCX: 00007f193999de59 [ 1040.840494][T15502] RDX: 000000000000fe4f RSI: 0000200000000000 RDI: 0000000000000007 [ 1040.840501][T15502] RBP: 00007f193a8fa090 R08: 0000000000000000 R09: 0000000000000000 [ 1040.840508][T15502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1040.840514][T15502] R13: 00007f1939c26128 R14: 00007f1939c26090 R15: 00007ffff3ce19e8 [ 1040.840528][T15502] [ 1041.437796][ T29] kauditd_printk_skb: 43 callbacks suppressed [ 1041.437811][ T29] audit: type=1400 audit(1783420705.937:6323): avc: denied { read write } for pid=15506 comm="syz.0.2552" name="video7" dev="devtmpfs" ino=952 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 1041.439223][T15507] tmpfs: Bad value for 'mpol' [ 1041.451694][ T29] audit: type=1400 audit(1783420705.937:6324): avc: denied { open } for pid=15506 comm="syz.0.2552" path="/dev/video7" dev="devtmpfs" ino=952 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 1043.674359][T15512] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2553'. [ 1043.735331][ T29] audit: type=1400 audit(1783420708.237:6325): avc: denied { create } for pid=15511 comm="syz.2.2553" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 1043.787073][ T29] audit: type=1400 audit(1783420708.257:6326): avc: denied { setopt } for pid=15511 comm="syz.2.2553" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 1043.814446][ T29] audit: type=1400 audit(1783420708.257:6327): avc: denied { ioctl } for pid=15511 comm="syz.2.2553" path="/dev/video4" dev="devtmpfs" ino=939 ioctlcmd=0x5617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 1043.965776][ T29] audit: type=1400 audit(1783420708.257:6328): avc: denied { create } for pid=15511 comm="syz.2.2553" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1044.176383][ T29] audit: type=1400 audit(1783420708.457:6329): avc: denied { ioctl } for pid=15518 comm="syz.5.2555" path="/dev/dri/card1" dev="devtmpfs" ino=628 ioctlcmd=0x641f scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 1044.214520][ T29] audit: type=1400 audit(1783420708.457:6330): avc: denied { create } for pid=15518 comm="syz.5.2555" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 1044.263396][ T5713] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 1044.392673][ T29] audit: type=1400 audit(1783420708.897:6331): avc: denied { create } for pid=15521 comm="syz.5.2556" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 1044.445268][ T5713] usb 2-1: Using ep0 maxpacket: 32 [ 1044.538163][ T29] audit: type=1400 audit(1783420708.897:6332): avc: denied { create } for pid=15521 comm="syz.5.2556" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 1044.611852][ T5713] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 1044.621568][ T5713] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1044.629683][ T5713] usb 2-1: Product: syz [ 1044.651238][T12454] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 1044.731589][ T5713] usb 2-1: Manufacturer: syz [ 1044.743644][ T5713] usb 2-1: SerialNumber: syz [ 1044.766845][ T5713] usb 2-1: config 0 descriptor?? [ 1044.799571][ T5713] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 1044.815855][T15533] random: crng reseeded on system resumption [ 1044.914755][T11733] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 1044.938665][T15540] netlink: 'syz.4.2560': attribute type 10 has an invalid length. [ 1044.990197][T15540] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2560'. [ 1045.024306][ T5713] gspca_ov534_9: reg_w failed -71 [ 1045.479756][ T5713] gspca_ov534_9: Unknown sensor 0000 [ 1045.479806][ T5713] ov534_9 2-1:0.0: probe with driver ov534_9 failed with error -22 [ 1045.512686][ T5713] usb 2-1: USB disconnect, device number 81 [ 1045.533377][T15545] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2561'. [ 1045.543402][T15545] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2561'. [ 1045.732708][T15548] random: crng reseeded on system resumption [ 1045.896569][T15552] Failed to initialize the IGMP autojoin socket (err -2) [ 1046.189624][T15555] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2564'. [ 1046.202629][T15555] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2564'. [ 1048.862466][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 1049.764935][T15577] Failed to initialize the IGMP autojoin socket (err -2) [ 1049.812828][T15580] Failed to initialize the IGMP autojoin socket (err -2) [ 1049.821003][ T5854] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 1049.980994][ T5854] usb 3-1: Using ep0 maxpacket: 32 [ 1049.997256][ T5854] usb 3-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 1050.030349][ T5854] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1050.057536][ T5854] usb 3-1: Product: syz [ 1050.078286][ T5854] usb 3-1: Manufacturer: syz [ 1050.089243][ T5854] usb 3-1: SerialNumber: syz [ 1050.105611][ T5854] usb 3-1: config 0 descriptor?? [ 1050.119773][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 1050.119787][ T29] audit: type=1400 audit(1783420714.617:6344): avc: denied { bind } for pid=15560 comm="syz.0.2566" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 1050.128597][ T5854] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 1050.216471][ T29] audit: type=1400 audit(1783420714.657:6345): avc: denied { write } for pid=15560 comm="syz.0.2566" path="socket:[50388]" dev="sockfs" ino=50388 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 1050.307487][ T29] audit: type=1400 audit(1783420714.657:6346): avc: denied { read write } for pid=15583 comm="syz.1.2572" name="fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 1050.321216][T15577] netlink: 5 bytes leftover after parsing attributes in process `syz.5.2570'. [ 1050.377319][T15577] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1050.382136][ T29] audit: type=1400 audit(1783420714.657:6347): avc: denied { open } for pid=15583 comm="syz.1.2572" path="/dev/fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 1050.682184][T11733] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 1050.691982][T15592] netlink: 'syz.4.2574': attribute type 10 has an invalid length. [ 1050.730981][T12454] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 1050.750760][ T5854] gspca_ov534_9: reg_w failed -110 [ 1050.764235][T15593] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2574'. [ 1050.921124][T12454] usb 2-1: Using ep0 maxpacket: 32 [ 1050.959071][T12454] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 1050.987692][T12454] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1051.020366][T12454] usb 2-1: Product: syz [ 1051.033285][T12454] usb 2-1: Manufacturer: syz [ 1051.038227][T15597] erofs (device nullb0): cannot find valid erofs superblock [ 1051.051913][T12454] usb 2-1: SerialNumber: syz [ 1051.074672][T12454] usb 2-1: config 0 descriptor?? [ 1051.094195][T12454] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 1051.269568][ T5854] gspca_ov534_9: Unknown sensor 0000 [ 1051.269663][ T5854] ov534_9 3-1:0.0: probe with driver ov534_9 failed with error -22 [ 1051.309677][ T5854] usb 3-1: USB disconnect, device number 69 [ 1051.318730][T15601] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2576'. [ 1051.452891][T15604] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2577'. [ 1051.465371][T15604] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2577'. [ 1051.979027][T12454] gspca_ov534_9: reg_w failed -110 [ 1052.968133][ T29] audit: type=1400 audit(1783420717.467:6348): avc: denied { create } for pid=15605 comm="syz.4.2578" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 1053.141416][ T29] audit: type=1400 audit(1783420717.497:6349): avc: denied { listen } for pid=15605 comm="syz.4.2578" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 1053.176566][ T29] audit: type=1400 audit(1783420717.497:6350): avc: denied { connect } for pid=15605 comm="syz.4.2578" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 1053.197806][T15609] overlayfs: failed to resolve './file1': -2 [ 1053.271193][T12454] gspca_ov534_9: Unknown sensor 0000 [ 1053.271272][T12454] ov534_9 2-1:0.0: probe with driver ov534_9 failed with error -22 [ 1053.299354][T12454] usb 2-1: USB disconnect, device number 82 [ 1053.319281][ T29] audit: type=1400 audit(1783420717.507:6351): avc: denied { write } for pid=15605 comm="syz.4.2578" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 1053.496107][ T29] audit: type=1400 audit(1783420717.507:6352): avc: denied { accept } for pid=15605 comm="syz.4.2578" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 1053.516646][ T29] audit: type=1400 audit(1783420717.877:6353): avc: denied { prog_run } for pid=15613 comm="syz.1.2581" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 1055.241092][ T29] audit: type=1400 audit(1783420719.707:6354): avc: denied { setopt } for pid=15630 comm="syz.2.2585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1055.486278][T15640] tmpfs: Bad value for 'mpol' [ 1056.266609][ T29] audit: type=1400 audit(1783420720.767:6355): avc: denied { create } for pid=15644 comm="syz.2.2589" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1056.461204][ T5720] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 1057.261113][ T5720] usb 2-1: Using ep0 maxpacket: 32 [ 1057.279598][T15654] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2590'. [ 1057.297944][ T5720] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 1057.307242][ T5720] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1057.316282][ T5720] usb 2-1: Product: syz [ 1057.320792][ T5720] usb 2-1: Manufacturer: syz [ 1057.325863][ T5720] usb 2-1: SerialNumber: syz [ 1057.342538][ T5720] usb 2-1: config 0 descriptor?? [ 1057.352411][ T5720] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 1057.521002][T12454] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 1057.598693][ T5720] gspca_ov534_9: reg_w failed -71 [ 1057.670994][T12454] usb 6-1: Using ep0 maxpacket: 16 [ 1057.679259][T12454] usb 6-1: New USB device found, idVendor=041e, idProduct=4018, bcdDevice=ed.b4 [ 1057.688512][T12454] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1057.696695][T12454] usb 6-1: Product: syz [ 1057.701579][T12454] usb 6-1: Manufacturer: syz [ 1057.706211][T12454] usb 6-1: SerialNumber: syz [ 1057.712611][T12454] usb 6-1: config 0 descriptor?? [ 1057.722353][T12454] gspca_main: spca508-2.14.0 probing 041e:4018 [ 1057.930464][T12454] gspca_spca508: reg_read err -32 [ 1057.936259][T12454] gspca_spca508: reg_read err -32 [ 1057.942169][T12454] gspca_spca508: reg_read err -32 [ 1057.948101][T12454] gspca_spca508: reg_read err -32 [ 1057.953758][T12454] gspca_spca508: reg_read err -32 [ 1058.026751][ T5720] gspca_ov534_9: Unknown sensor 0000 [ 1058.026826][ T5720] ov534_9 2-1:0.0: probe with driver ov534_9 failed with error -22 [ 1058.047877][ T5720] usb 2-1: USB disconnect, device number 83 [ 1058.164795][T12454] gspca_spca508: reg write: error -71 [ 1058.173373][T12454] spca508 6-1:0.0: probe with driver spca508 failed with error -71 [ 1058.190640][T12454] usb 6-1: USB disconnect, device number 40 [ 1058.895705][T15665] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2594'. [ 1058.955648][ T29] audit: type=1400 audit(1783420723.457:6356): avc: denied { create } for pid=15664 comm="syz.4.2594" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1059.013471][ T29] audit: type=1400 audit(1783420723.477:6357): avc: denied { ioctl } for pid=15664 comm="syz.4.2594" path="socket:[50041]" dev="sockfs" ino=50041 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1059.167810][ T29] audit: type=1400 audit(1783420723.477:6358): avc: denied { write } for pid=15664 comm="syz.4.2594" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1059.187842][ T29] audit: type=1400 audit(1783420723.477:6359): avc: denied { read } for pid=15664 comm="syz.4.2594" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1059.208034][ T29] audit: type=1400 audit(1783420723.517:6360): avc: denied { create } for pid=15666 comm="syz.2.2595" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1059.269489][T15672] xt_cluster: you have exceeded the maximum number of cluster nodes (37482740 > 32) [ 1059.287704][ T29] audit: type=1400 audit(1783420723.517:6361): avc: denied { bind } for pid=15666 comm="syz.2.2595" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1059.409488][T15673] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1060.722129][T15678] random: crng reseeded on system resumption [ 1062.364502][T15693] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2601'. [ 1062.429589][ T29] audit: type=1400 audit(1783420726.827:6362): avc: denied { ioctl } for pid=15677 comm="syz.5.2598" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=50084 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1062.464411][T15699] tmpfs: Bad value for 'mpol' [ 1062.575239][ T29] audit: type=1400 audit(1783420726.997:6363): avc: denied { unlink } for pid=15694 comm="syz.0.2603" name="#34" dev="tmpfs" ino=2721 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 1063.821040][ T5720] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 1064.057510][T15710] random: crng reseeded on system resumption [ 1064.071269][ T5720] usb 2-1: Using ep0 maxpacket: 32 [ 1064.123883][ T5720] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 1064.191338][T11733] Bluetooth: hci1: Malformed LE Event: 0x0d [ 1064.615945][T15683] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1064.951192][ T5720] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1064.959733][ T5720] usb 2-1: Product: syz [ 1064.966931][ T5720] usb 2-1: Manufacturer: syz [ 1064.971816][ T5720] usb 2-1: SerialNumber: syz [ 1065.136737][ T5720] usb 2-1: config 0 descriptor?? [ 1065.216673][ T29] audit: type=1400 audit(1783420729.717:6364): avc: denied { ioctl } for pid=15700 comm="syz.1.2604" path="/dev/raw-gadget" dev="devtmpfs" ino=821 ioctlcmd=0x550a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1065.233589][ T5720] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 1065.530647][ T29] audit: type=1400 audit(1783420729.977:6365): avc: denied { read write } for pid=15714 comm="syz.2.2607" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1065.554704][ T29] audit: type=1400 audit(1783420729.977:6366): avc: denied { open } for pid=15714 comm="syz.2.2607" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1065.585853][ T5720] gspca_ov534_9: reg_w failed -71 [ 1065.600502][ T29] audit: type=1400 audit(1783420730.037:6367): avc: denied { read write } for pid=5608 comm="syz-executor" name="loop4" dev="devtmpfs" ino=651 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 1065.783269][T15725] overlayfs: failed to resolve './file1': -2 [ 1066.283994][T15718] random: crng reseeded on system resumption [ 1066.328019][ T29] audit: type=1400 audit(1783420730.037:6368): avc: denied { open } for pid=5608 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=651 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 1066.353114][ T29] audit: type=1400 audit(1783420730.037:6369): avc: denied { ioctl } for pid=5608 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=651 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 1066.448332][ T29] audit: type=1400 audit(1783420730.127:6370): avc: denied { create } for pid=15716 comm="syz.0.2608" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 1066.469851][ T29] audit: type=1400 audit(1783420730.137:6371): avc: denied { execmem } for pid=15721 comm="syz.5.2609" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 1066.581046][ T5720] gspca_ov534_9: Unknown sensor 0000 [ 1066.581309][ T5720] ov534_9 2-1:0.0: probe with driver ov534_9 failed with error -22 [ 1066.808807][ T5720] usb 2-1: USB disconnect, device number 84 [ 1067.339597][T15748] netlink: 84 bytes leftover after parsing attributes in process `syz.5.2614'. [ 1067.633259][ T29] kauditd_printk_skb: 44 callbacks suppressed [ 1067.633282][ T29] audit: type=1400 audit(1783420732.137:6416): avc: denied { map_read map_write } for pid=15750 comm="syz.5.2615" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 1067.669392][ T29] audit: type=1400 audit(1783420732.167:6417): avc: denied { write } for pid=15750 comm="syz.5.2615" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1067.708321][ T29] audit: type=1400 audit(1783420732.167:6418): avc: denied { read } for pid=15750 comm="syz.5.2615" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1067.733407][ T29] audit: type=1400 audit(1783420732.227:6419): avc: denied { write } for pid=15750 comm="syz.5.2615" name="001" dev="devtmpfs" ino=742 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 1067.756447][T15751] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2615'. [ 1067.814413][ T29] audit: type=1400 audit(1783420732.227:6420): avc: denied { map } for pid=15750 comm="syz.5.2615" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=742 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 1067.853941][ T29] audit: type=1400 audit(1783420732.297:6421): avc: denied { unlink } for pid=5610 comm="syz-executor" name="file1" dev="tmpfs" ino=2972 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1067.957955][ T29] audit: type=1400 audit(1783420732.357:6422): avc: denied { write } for pid=15754 comm="syz.2.2617" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1068.177295][T12460] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 1068.259402][ T29] audit: type=1400 audit(1783420732.417:6423): avc: denied { read write } for pid=15752 comm="syz.5.2616" name="fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 1068.349224][ T29] audit: type=1400 audit(1783420732.427:6424): avc: denied { open } for pid=15752 comm="syz.5.2616" path="/dev/fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 1068.381167][ T29] audit: type=1400 audit(1783420732.427:6425): avc: denied { read write } for pid=15752 comm="syz.5.2616" name="raw-gadget" dev="devtmpfs" ino=821 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1068.400962][T12460] usb 6-1: Using ep0 maxpacket: 8 [ 1068.512061][T12460] usb 6-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1068.559787][T12460] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1068.575349][T12460] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1069.326091][T15775] overlayfs: failed to resolve './file1': -2 [ 1070.806441][T15786] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 1070.816861][T15786] overlayfs: overlapping lowerdir path [ 1070.854968][ T5785] usb 6-1: USB disconnect, device number 41 [ 1071.367094][T15794] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 1071.477664][T15794] overlayfs: overlapping lowerdir path [ 1072.734647][T11733] Bluetooth: hci1: Malformed LE Event: 0x0d [ 1073.536174][ T29] kauditd_printk_skb: 69 callbacks suppressed [ 1073.536191][ T29] audit: type=1400 audit(1783420738.037:6495): avc: denied { read write } for pid=15804 comm="syz.4.2630" name="raw-gadget" dev="devtmpfs" ino=821 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1073.620364][ T29] audit: type=1400 audit(1783420738.037:6496): avc: denied { open } for pid=15804 comm="syz.4.2630" path="/dev/raw-gadget" dev="devtmpfs" ino=821 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1073.704890][ T29] audit: type=1400 audit(1783420738.037:6497): avc: denied { ioctl } for pid=15804 comm="syz.4.2630" path="/dev/raw-gadget" dev="devtmpfs" ino=821 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1073.749359][T15806] random: crng reseeded on system resumption [ 1073.818581][ T29] audit: type=1400 audit(1783420738.187:6498): avc: denied { unlink } for pid=5607 comm="syz-executor" name="file1" dev="tmpfs" ino=2751 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1074.129363][ T29] audit: type=1400 audit(1783420738.197:6499): avc: denied { read write } for pid=15805 comm="syz.0.2629" name="rdma_cm" dev="devtmpfs" ino=1271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 1074.291218][ T29] audit: type=1400 audit(1783420738.197:6500): avc: denied { open } for pid=15805 comm="syz.0.2629" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=1271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 1074.828303][ T29] audit: type=1400 audit(1783420738.207:6501): avc: denied { create } for pid=15805 comm="syz.0.2629" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1074.848068][ T29] audit: type=1400 audit(1783420738.247:6502): avc: denied { write } for pid=15805 comm="syz.0.2629" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 1074.871491][ T29] audit: type=1400 audit(1783420738.247:6503): avc: denied { open } for pid=15805 comm="syz.0.2629" path="/dev/snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 1074.953632][ T29] audit: type=1326 audit(1783420738.287:6504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15805 comm="syz.0.2629" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f9d0dd9de59 code=0x0 [ 1075.088323][T15819] overlayfs: failed to resolve './file1': -2 [ 1075.176145][T12454] kernel write not supported for file /input/mouse0 (pid: 12454 comm: kworker/0:4) [ 1075.512810][T15828] FAULT_INJECTION: forcing a failure. [ 1075.512810][T15828] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1075.526253][T15828] CPU: 1 UID: 0 PID: 15828 Comm: syz.5.2633 Tainted: G L syzkaller #0 PREEMPT(full) [ 1075.526280][T15828] Tainted: [L]=SOFTLOCKUP [ 1075.526286][T15828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1075.526296][T15828] Call Trace: [ 1075.526301][T15828] [ 1075.526308][T15828] dump_stack_lvl+0x100/0x190 [ 1075.526332][T15828] should_fail_ex.cold+0x5/0xa [ 1075.526354][T15828] _copy_from_iter+0x43a/0x1690 [ 1075.526379][T15828] ? __pfx__copy_from_iter+0x10/0x10 [ 1075.526403][T15828] ? find_held_lock+0x2b/0x80 [ 1075.526426][T15828] ? is_bpf_text_address+0x8a/0x1a0 [ 1075.526449][T15828] tun_get_user+0x265/0x3c20 [ 1075.526476][T15828] ? __kernel_text_address+0xd/0x30 [ 1075.526492][T15828] ? unwind_get_return_address+0x59/0xa0 [ 1075.526520][T15828] ? __pfx_tun_get_user+0x10/0x10 [ 1075.526544][T15828] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 1075.526572][T15828] ? find_held_lock+0x2b/0x80 [ 1075.526594][T15828] ? tun_get+0x191/0x370 [ 1075.526613][T15828] ? tun_get+0x191/0x370 [ 1075.526640][T15828] tun_chr_write_iter+0xdc/0x200 [ 1075.526665][T15828] do_iter_readv_writev+0x6f7/0x930 [ 1075.526688][T15828] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 1075.526708][T15828] ? avc_policy_seqno+0x9/0x20 [ 1075.526723][T15828] ? selinux_file_permission+0x8f/0x6d0 [ 1075.526748][T15828] ? bpf_lsm_file_permission+0x9/0x10 [ 1075.526770][T15828] ? security_file_permission+0x76/0x210 [ 1075.526793][T15828] ? rw_verify_area+0xce/0x6d0 [ 1075.526817][T15828] vfs_writev+0x360/0xdd0 [ 1075.526845][T15828] ? __pfx_vfs_writev+0x10/0x10 [ 1075.526868][T15828] ? rcu_read_lock_any_held+0x6a/0xa0 [ 1075.526907][T15828] ? __fget_files+0x21f/0x3d0 [ 1075.526938][T15828] ? do_writev+0x13e/0x340 [ 1075.526958][T15828] do_writev+0x13e/0x340 [ 1075.526979][T15828] ? __pfx_do_writev+0x10/0x10 [ 1075.527006][T15828] do_syscall_64+0x115/0x870 [ 1075.527028][T15828] ? clear_bhb_loop+0x40/0x90 [ 1075.527048][T15828] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1075.527064][T15828] RIP: 0033:0x7f07b539de59 [ 1075.527079][T15828] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1075.527095][T15828] RSP: 002b:00007f07b6298028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1075.527112][T15828] RAX: ffffffffffffffda RBX: 00007f07b5626090 RCX: 00007f07b539de59 [ 1075.527122][T15828] RDX: 0000000000000002 RSI: 00002000000006c0 RDI: 000000000000000a [ 1075.527132][T15828] RBP: 00007f07b6298090 R08: 0000000000000000 R09: 0000000000000000 [ 1075.527147][T15828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1075.527157][T15828] R13: 00007f07b5626128 R14: 00007f07b5626090 R15: 00007ffe1b4e8868 [ 1075.527181][T15828] [ 1075.891192][T15834] random: crng reseeded on system resumption [ 1078.431094][ T5785] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 1078.637192][T15867] FAULT_INJECTION: forcing a failure. [ 1078.637192][T15867] name failslab, interval 1, probability 0, space 0, times 0 [ 1078.649941][T15867] CPU: 1 UID: 0 PID: 15867 Comm: syz.1.2645 Tainted: G L syzkaller #0 PREEMPT(full) [ 1078.649970][T15867] Tainted: [L]=SOFTLOCKUP [ 1078.649977][T15867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1078.649987][T15867] Call Trace: [ 1078.649994][T15867] [ 1078.650001][T15867] dump_stack_lvl+0x100/0x190 [ 1078.650030][T15867] should_fail_ex.cold+0x5/0xa [ 1078.650054][T15867] should_failslab+0xc2/0x120 [ 1078.650075][T15867] __kmalloc_cache_noprof+0x91/0x6c0 [ 1078.650103][T15867] ? tipc_enable_bearer+0x772/0xe60 [ 1078.650135][T15867] tipc_enable_bearer+0x772/0xe60 [ 1078.650167][T15867] ? __pfx_tipc_enable_bearer+0x10/0x10 [ 1078.650200][T15867] ? lock_acquire+0x1b9/0x370 [ 1078.650229][T15867] ? __nla_parse+0x40/0x60 [ 1078.650260][T15867] __tipc_nl_bearer_enable+0x332/0x420 [ 1078.650289][T15867] ? __pfx___tipc_nl_bearer_enable+0x10/0x10 [ 1078.650315][T15867] ? __pfx___mutex_lock+0x10/0x10 [ 1078.650360][T15867] tipc_nl_bearer_enable+0x21/0x40 [ 1078.650387][T15867] genl_family_rcv_msg_doit+0x214/0x300 [ 1078.650418][T15867] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1078.650455][T15867] ? bpf_lsm_capable+0x9/0x10 [ 1078.650471][T15867] ? security_capable+0x80/0x260 [ 1078.650493][T15867] ? ns_capable+0xd2/0xf0 [ 1078.650516][T15867] genl_rcv_msg+0x560/0x800 [ 1078.650547][T15867] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1078.650574][T15867] ? __pfx_tipc_nl_bearer_enable+0x10/0x10 [ 1078.650611][T15867] netlink_rcv_skb+0x159/0x420 [ 1078.650637][T15867] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1078.650665][T15867] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1078.650700][T15867] ? netlink_deliver_tap+0x1ae/0xcc0 [ 1078.650728][T15867] genl_rcv+0x28/0x40 [ 1078.650752][T15867] netlink_unicast+0x585/0x850 [ 1078.650780][T15867] ? __pfx_netlink_unicast+0x10/0x10 [ 1078.650813][T15867] netlink_sendmsg+0x8b0/0xda0 [ 1078.650842][T15867] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1078.650867][T15867] ? __might_fault+0x20/0x140 [ 1078.650903][T15867] ____sys_sendmsg+0xa4d/0xbe0 [ 1078.650925][T15867] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1078.650951][T15867] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1078.650986][T15867] ___sys_sendmsg+0x190/0x1e0 [ 1078.651012][T15867] ? __pfx____sys_sendmsg+0x10/0x10 [ 1078.651034][T15867] ? __lock_acquire+0x49f/0x1a40 [ 1078.651054][T15867] ? get_pid_task+0x106/0x250 [ 1078.651109][T15867] __sys_sendmsg+0x160/0x210 [ 1078.651130][T15867] ? __pfx___sys_sendmsg+0x10/0x10 [ 1078.651163][T15867] do_syscall_64+0x115/0x870 [ 1078.651193][T15867] ? clear_bhb_loop+0x40/0x90 [ 1078.651217][T15867] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1078.651235][T15867] RIP: 0033:0x7f00acf9de59 [ 1078.651252][T15867] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1078.651269][T15867] RSP: 002b:00007f00addaf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1078.651289][T15867] RAX: ffffffffffffffda RBX: 00007f00ad226090 RCX: 00007f00acf9de59 [ 1078.651301][T15867] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000009 [ 1078.651312][T15867] RBP: 00007f00addaf090 R08: 0000000000000000 R09: 0000000000000000 [ 1078.651323][T15867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1078.651333][T15867] R13: 00007f00ad226128 R14: 00007f00ad226090 R15: 00007fffd6f5d5b8 [ 1078.651360][T15867] [ 1079.099043][ T29] kauditd_printk_skb: 40 callbacks suppressed [ 1079.099060][ T29] audit: type=1400 audit(1783420743.597:6545): avc: denied { read write } for pid=15869 comm="syz.5.2646" name="fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 1079.241343][ T5785] usb 3-1: Using ep0 maxpacket: 32 [ 1079.755350][T15878] netdevsim netdevsim4: loading /lib/firmware/. failed with error -22 [ 1079.764047][T15878] netdevsim netdevsim4: Direct firmware load for . failed with error -22 [ 1079.779640][T15878] netdevsim netdevsim4: Falling back to sysfs fallback for: . [ 1080.057139][ T5785] usb 3-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 1080.091396][ T29] audit: type=1400 audit(1783420743.597:6546): avc: denied { open } for pid=15869 comm="syz.5.2646" path="/dev/fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 1080.099012][ T5785] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1080.116800][ T29] audit: type=1400 audit(1783420743.647:6547): avc: denied { mount } for pid=15869 comm="syz.5.2646" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 1080.145566][ T29] audit: type=1400 audit(1783420744.227:6548): avc: denied { setopt } for pid=15871 comm="syz.4.2649" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1080.165835][ T29] audit: type=1400 audit(1783420744.277:6549): avc: denied { firmware_load } for pid=15871 comm="syz.4.2649" scontext=system_u:system_r:kernel_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1080.186701][ T29] audit: type=1400 audit(1783420744.307:6550): avc: denied { mount } for pid=15871 comm="syz.4.2649" name="/" dev="hugetlbfs" ino=51166 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 1080.209929][ T5785] usb 3-1: Product: syz [ 1080.212902][ T29] audit: type=1400 audit(1783420744.467:6551): avc: denied { read } for pid=15869 comm="syz.5.2646" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 1080.214571][ T5785] usb 3-1: Manufacturer: syz [ 1080.237391][ T29] audit: type=1400 audit(1783420744.467:6552): avc: denied { open } for pid=15869 comm="syz.5.2646" path="/285/file0/file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 1080.242171][ T5785] usb 3-1: SerialNumber: syz [ 1080.295553][ T29] audit: type=1400 audit(1783420744.687:6553): avc: denied { unmount } for pid=10008 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 1080.316659][ T29] audit: type=1400 audit(1783420744.697:6554): avc: denied { unmount } for pid=5606 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 1080.354390][ T5785] usb 3-1: config 0 descriptor?? [ 1080.373659][ T5785] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 1080.406904][T15888] FAULT_INJECTION: forcing a failure. [ 1080.406904][T15888] name failslab, interval 1, probability 0, space 0, times 0 [ 1080.420286][T15888] CPU: 1 UID: 0 PID: 15888 Comm: syz.4.2652 Tainted: G L syzkaller #0 PREEMPT(full) [ 1080.420307][T15888] Tainted: [L]=SOFTLOCKUP [ 1080.420312][T15888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1080.420319][T15888] Call Trace: [ 1080.420323][T15888] [ 1080.420328][T15888] dump_stack_lvl+0x100/0x190 [ 1080.420346][T15888] should_fail_ex.cold+0x5/0xa [ 1080.420361][T15888] should_failslab+0xc2/0x120 [ 1080.420377][T15888] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 1080.420390][T15888] ? __alloc_skb+0x140/0x710 [ 1080.420411][T15888] __alloc_skb+0x140/0x710 [ 1080.420427][T15888] ? __alloc_skb+0x5b7/0x710 [ 1080.420443][T15888] ? __pfx___alloc_skb+0x10/0x10 [ 1080.420465][T15888] netlink_dump+0x194/0xd00 [ 1080.420482][T15888] ? __pfx_netlink_dump+0x10/0x10 [ 1080.420495][T15888] ? __kasan_kmalloc+0xaa/0xb0 [ 1080.420512][T15888] ? __asan_memset+0x23/0x50 [ 1080.420529][T15888] ? genl_start+0x67a/0x970 [ 1080.420548][T15888] __netlink_dump_start+0x6d6/0x990 [ 1080.420567][T15888] genl_family_rcv_msg_dumpit+0x1e2/0x2e0 [ 1080.420586][T15888] ? __pfx_genl_family_rcv_msg_dumpit+0x10/0x10 [ 1080.420608][T15888] ? __pfx_genl_get_cmd+0x10/0x10 [ 1080.420623][T15888] ? __pfx_genl_start+0x10/0x10 [ 1080.420639][T15888] ? __pfx_genl_dumpit+0x10/0x10 [ 1080.420655][T15888] ? __pfx_genl_done+0x10/0x10 [ 1080.420673][T15888] ? ____sys_sendmsg+0xa4d/0xbe0 [ 1080.420686][T15888] ? ___sys_sendmsg+0x190/0x1e0 [ 1080.420699][T15888] ? __radix_tree_lookup+0x217/0x2b0 [ 1080.420718][T15888] genl_rcv_msg+0x471/0x800 [ 1080.420736][T15888] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1080.420754][T15888] ? __pfx_batadv_netlink_dump_hardif+0x10/0x10 [ 1080.420771][T15888] ? __lock_acquire+0x49f/0x1a40 [ 1080.420787][T15888] netlink_rcv_skb+0x159/0x420 [ 1080.420815][T15888] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1080.420832][T15888] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1080.420854][T15888] ? netlink_deliver_tap+0x1ae/0xcc0 [ 1080.420876][T15888] genl_rcv+0x28/0x40 [ 1080.420898][T15888] netlink_unicast+0x585/0x850 [ 1080.420925][T15888] ? __pfx_netlink_unicast+0x10/0x10 [ 1080.420956][T15888] netlink_sendmsg+0x8b0/0xda0 [ 1080.420984][T15888] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1080.421005][T15888] ? __might_fault+0x20/0x140 [ 1080.421040][T15888] ____sys_sendmsg+0xa4d/0xbe0 [ 1080.421066][T15888] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1080.421092][T15888] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1080.421126][T15888] ___sys_sendmsg+0x190/0x1e0 [ 1080.421150][T15888] ? __pfx____sys_sendmsg+0x10/0x10 [ 1080.421170][T15888] ? __lock_acquire+0x49f/0x1a40 [ 1080.421189][T15888] ? get_pid_task+0x106/0x250 [ 1080.421240][T15888] __sys_sendmsg+0x160/0x210 [ 1080.421256][T15888] ? __pfx___sys_sendmsg+0x10/0x10 [ 1080.421275][T15888] do_syscall_64+0x115/0x870 [ 1080.421290][T15888] ? clear_bhb_loop+0x40/0x90 [ 1080.421305][T15888] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1080.421317][T15888] RIP: 0033:0x7f193999de59 [ 1080.421328][T15888] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1080.421339][T15888] RSP: 002b:00007f193a91b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1080.421351][T15888] RAX: ffffffffffffffda RBX: 00007f1939c25fa0 RCX: 00007f193999de59 [ 1080.421358][T15888] RDX: 0000000000000000 RSI: 0000200000000300 RDI: 0000000000000005 [ 1080.421365][T15888] RBP: 00007f193a91b090 R08: 0000000000000000 R09: 0000000000000000 [ 1080.421372][T15888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1080.421378][T15888] R13: 00007f1939c26038 R14: 00007f1939c25fa0 R15: 00007ffff3ce19e8 [ 1080.421393][T15888] [ 1080.802225][ T5785] gspca_ov534_9: reg_w failed -71 [ 1080.861200][T12460] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 1080.898042][T15885] Process accounting resumed [ 1081.010949][T12460] usb 2-1: Using ep0 maxpacket: 32 [ 1081.021773][T12460] usb 2-1: config 11 has an invalid interface number: 161 but max is 0 [ 1081.030263][T12460] usb 2-1: config 11 has no interface number 0 [ 1081.036677][T12460] usb 2-1: config 11 interface 161 has no altsetting 0 [ 1081.167639][T12460] usb 2-1: New USB device found, idVendor=10d2, idProduct=81d2, bcdDevice=11.e5 [ 1081.183164][T12460] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1081.229467][T12460] usb 2-1: Product: syz [ 1081.248681][T12460] usb 2-1: Manufacturer: syz [ 1081.281418][T12460] usb 2-1: SerialNumber: syz [ 1081.351326][ T5785] gspca_ov534_9: Unknown sensor 0000 [ 1081.351854][ T5785] ov534_9 3-1:0.0: probe with driver ov534_9 failed with error -22 [ 1081.754297][ T5785] usb 3-1: USB disconnect, device number 70 [ 1081.792117][T15881] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1081.802549][T15881] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1082.281881][T15904] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1082.292636][T15904] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1082.337682][T15904] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1082.379985][T15904] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 1082.656926][T15904] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1082.698097][T15904] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 1083.191838][T12460] usblcd 2-1:11.161: USBLCD model not supported. [ 1083.220735][T12460] usb 2-1: USB disconnect, device number 85 [ 1083.751217][ T5785] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 1083.910959][ T5785] usb 3-1: Using ep0 maxpacket: 32 [ 1083.971646][ T5785] usb 3-1: device descriptor read/all, error -71 [ 1084.301576][T11733] Bluetooth: hci3: command 0x0406 tx timeout [ 1084.308004][T11733] Bluetooth: hci1: command 0x0406 tx timeout [ 1084.382586][T11733] Bluetooth: hci2: command 0x0406 tx timeout [ 1084.498374][ T29] kauditd_printk_skb: 12 callbacks suppressed [ 1084.506314][ T29] audit: type=1400 audit(1783420748.997:6567): avc: denied { read } for pid=15933 comm="syz.0.2666" name="cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 1084.506351][ T29] audit: type=1400 audit(1783420748.997:6568): avc: denied { open } for pid=15933 comm="syz.0.2666" path="/dev/cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 1084.681155][ T5854] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 1084.703305][T11733] Bluetooth: hci4: command 0x0406 tx timeout [ 1084.892170][ T5854] usb 6-1: Using ep0 maxpacket: 32 [ 1084.930358][ T5854] usb 6-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 1084.970143][ T5854] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1085.017545][ T5854] usb 6-1: Product: syz [ 1085.047803][ T5854] usb 6-1: Manufacturer: syz [ 1085.051126][ T5785] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 1085.136681][T15944] random: crng reseeded on system resumption [ 1085.155222][T11733] Bluetooth: hci3: Malformed LE Event: 0x0d [ 1085.371512][ T5854] usb 6-1: SerialNumber: syz [ 1085.393971][ T5854] usb 6-1: config 0 descriptor?? [ 1085.439732][ T5854] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 1085.520981][ T5785] usb 3-1: Using ep0 maxpacket: 32 [ 1085.521534][ T29] audit: type=1326 audit(1783420750.027:6569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15933 comm="syz.0.2666" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d0dd9de59 code=0x7ffc0000 [ 1085.628906][ T29] audit: type=1326 audit(1783420750.057:6570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15933 comm="syz.0.2666" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d0dd9de59 code=0x7ffc0000 [ 1085.724309][ T5854] gspca_ov534_9: reg_w failed -71 [ 1085.924511][ T5785] usb 3-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 1086.027819][ T29] audit: type=1326 audit(1783420750.057:6571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15933 comm="syz.0.2666" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d0dd9de59 code=0x7ffc0000 [ 1086.231065][ T5854] gspca_ov534_9: Unknown sensor 0000 [ 1086.231451][ T5854] ov534_9 6-1:0.0: probe with driver ov534_9 failed with error -22 [ 1086.426946][ T29] audit: type=1326 audit(1783420750.057:6572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15933 comm="syz.0.2666" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f9d0dd9de59 code=0x7ffc0000 [ 1086.460975][T11733] Bluetooth: hci2: command 0x0406 tx timeout [ 1086.480707][ T5854] usb 6-1: USB disconnect, device number 42 [ 1086.560547][T15954] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2670'. [ 1086.783254][ T29] audit: type=1326 audit(1783420750.057:6573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15933 comm="syz.0.2666" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d0dd9de59 code=0x7ffc0000 [ 1086.810487][T11733] Bluetooth: hci4: command 0x0406 tx timeout [ 1086.811242][ T5785] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1086.863108][ T29] audit: type=1326 audit(1783420750.127:6574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15933 comm="syz.0.2666" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f9d0dd5e68e code=0x7ffc0000 [ 1086.892062][ T29] audit: type=1326 audit(1783420750.177:6575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15933 comm="syz.0.2666" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f9d0dd5e68e code=0x7ffc0000 [ 1086.896078][ T5785] usb 3-1: Product: syz [ 1086.943330][T15957] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 1087.072538][ T29] audit: type=1326 audit(1783420750.187:6576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15933 comm="syz.0.2666" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f9d0dd5e68e code=0x7ffc0000 [ 1087.141305][ T5785] usb 3-1: Manufacturer: syz [ 1087.187052][ T5785] usb 3-1: SerialNumber: syz [ 1087.215442][ T5785] usb 3-1: config 0 descriptor?? [ 1087.301122][ T5720] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 1087.311084][T12460] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 1087.443442][ T5785] usb 3-1: can't set config #0, error -71 [ 1087.457102][ T5785] usb 3-1: USB disconnect, device number 72 [ 1087.463244][ T5720] usb 2-1: Using ep0 maxpacket: 8 [ 1087.473728][T12460] usb 6-1: unable to get BOS descriptor or descriptor too short [ 1087.486463][ T5720] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1087.498109][ T5720] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1087.508782][T12460] usb 6-1: config 8 has an invalid interface number: 2 but max is 0 [ 1087.517147][ T5720] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1087.526118][T12460] usb 6-1: config 8 has no interface number 0 [ 1087.539527][T12460] usb 6-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 0.02 [ 1087.557559][T12460] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1087.566905][T12460] usb 6-1: Product: щ [ 1087.648800][T12460] usb 6-1: Manufacturer: ခ [ 1087.671602][T12460] usb 6-1: SerialNumber: syz [ 1087.963141][T15957] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1088.001254][T15957] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1088.066544][T11733] Bluetooth: hci3: Malformed LE Event: 0x0d [ 1088.081857][T15973] random: crng reseeded on system resumption [ 1088.396946][T15977] syzkaller0: entered promiscuous mode [ 1088.402773][T15977] syzkaller0: entered allmulticast mode [ 1088.427676][T15977] netlink: 27 bytes leftover after parsing attributes in process `syz.2.2677'. [ 1089.910368][T12460] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 1089.919718][T12460] input: xirlink-cit as /devices/platform/dummy_hcd.5/usb6/6-1/input/input133 [ 1089.931789][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 1089.931805][ T29] audit: type=1400 audit(1783420754.427:6586): avc: denied { read } for pid=4962 comm="acpid" name="event4" dev="devtmpfs" ino=4265 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1089.990354][ T29] audit: type=1400 audit(1783420754.437:6587): avc: denied { open } for pid=4962 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=4265 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1090.015652][T12460] usb 6-1: USB disconnect, device number 43 [ 1090.070171][ T5854] usb 2-1: USB disconnect, device number 86 [ 1090.095612][ T29] audit: type=1400 audit(1783420754.437:6588): avc: denied { ioctl } for pid=4962 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=4265 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1090.347715][T15993] random: crng reseeded on system resumption [ 1090.373854][T11733] Bluetooth: hci1: Malformed LE Event: 0x0d [ 1090.481198][T12460] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 1090.679785][T12460] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1090.707607][T12460] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1090.724013][T12460] usb 6-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 1090.733883][T12460] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1090.754492][T12460] usb 6-1: config 0 descriptor?? [ 1090.819448][T15998] openvswitch: netlink: Unknown nsh attribute 0 [ 1090.853259][ T29] audit: type=1400 audit(1783420755.357:6589): avc: denied { read } for pid=15997 comm="syz.0.2682" name="vhost-net" dev="devtmpfs" ino=1273 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 1090.901126][ T29] audit: type=1400 audit(1783420755.377:6590): avc: denied { open } for pid=15997 comm="syz.0.2682" path="/dev/vhost-net" dev="devtmpfs" ino=1273 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 1090.959871][ T29] audit: type=1400 audit(1783420755.377:6591): avc: denied { ioctl } for pid=15997 comm="syz.0.2682" path="/dev/vhost-net" dev="devtmpfs" ino=1273 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 1091.318721][T16008] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2682'. [ 1092.318014][ T29] audit: type=1400 audit(1783420756.747:6592): avc: denied { write } for pid=15983 comm="syz.5.2679" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1092.364880][ T29] audit: type=1400 audit(1783420756.747:6593): avc: denied { connect } for pid=15983 comm="syz.5.2679" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1092.443699][ T29] audit: type=1400 audit(1783420756.747:6594): avc: denied { name_connect } for pid=15983 comm="syz.5.2679" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 1092.529870][ T29] audit: type=1400 audit(1783420756.997:6595): avc: denied { ioctl } for pid=16005 comm="syz.1.2683" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=52372 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1092.815213][T16007] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2683'. [ 1092.918356][T16012] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1093.386371][T15979] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2678'. [ 1093.395531][T15979] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 1093.411762][T15980] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2678'. [ 1093.425844][T16008] gtp5: entered promiscuous mode [ 1093.430795][T16008] gtp5: entered allmulticast mode [ 1093.482937][T12460] usb 6-1: USB disconnect, device number 44 [ 1093.741434][T16023] netlink: 'syz.1.2685': attribute type 10 has an invalid length. [ 1093.752267][T16021] kvm: requested 2514 ns i8254 timer period limited to 200000 ns [ 1094.333154][T16029] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2685'. [ 1094.506570][T12460] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 1095.004582][T12460] usb 6-1: Using ep0 maxpacket: 32 [ 1095.044627][T12460] usb 6-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 1095.054123][T12460] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1095.083585][T12460] usb 6-1: config 0 descriptor?? [ 1095.097510][T12460] as10x_usb: device has been detected [ 1095.108106][T12460] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 1095.130300][T12460] usb 6-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 1095.237316][ T29] audit: type=1400 audit(1783420759.737:6596): avc: denied { firmware_load } for pid=12460 comm="kworker/1:7" path="/lib/firmware/as102_data1_st.hex" dev="sda1" ino=297 scontext=system_u:system_r:kernel_t tcontext=system_u:object_r:lib_t tclass=system permissive=1 [ 1095.267809][T12460] as10x_usb: error during firmware upload part1 [ 1095.274642][T12460] Registered device nBox DVB-T Dongle [ 1095.345334][ T5713] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 1095.388898][ T29] audit: type=1400 audit(1783420759.877:6597): avc: denied { read write } for pid=16042 comm="syz.2.2691" name="uinput" dev="devtmpfs" ino=921 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 1095.416038][T16044] input: syz0 as /devices/virtual/input/input134 [ 1095.456922][ T29] audit: type=1400 audit(1783420759.877:6598): avc: denied { open } for pid=16042 comm="syz.2.2691" path="/dev/uinput" dev="devtmpfs" ino=921 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 1095.498753][ T29] audit: type=1400 audit(1783420759.877:6599): avc: denied { ioctl } for pid=16042 comm="syz.2.2691" path="/dev/uinput" dev="devtmpfs" ino=921 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 1095.556270][ T5713] usb 2-1: Using ep0 maxpacket: 8 [ 1095.567461][ T5713] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1095.589824][ T5713] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1095.599980][ T29] audit: type=1400 audit(1783420760.037:6600): avc: denied { write } for pid=16048 comm="syz.0.2692" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 1095.623765][ T5713] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1095.703233][ T29] audit: type=1400 audit(1783420760.207:6601): avc: denied { read } for pid=16052 comm="syz.2.2693" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1095.726880][ T29] audit: type=1400 audit(1783420760.207:6602): avc: denied { open } for pid=16052 comm="syz.2.2693" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1096.909831][T12454] usb 6-1: USB disconnect, device number 45 [ 1097.510341][T16064] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2696'. [ 1097.749693][T16064] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1097.868876][T12454] Unregistered device nBox DVB-T Dongle [ 1097.869989][T12454] as10x_usb: device has been disconnected [ 1098.016997][ T5713] usb 2-1: USB disconnect, device number 87 [ 1098.193472][T16077] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2700'. [ 1098.364701][ T29] audit: type=1400 audit(1783420762.867:6603): avc: denied { create } for pid=16082 comm="syz.0.2702" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1098.413406][ T29] audit: type=1400 audit(1783420762.887:6604): avc: denied { getopt } for pid=16082 comm="syz.0.2702" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1098.690990][ T29] audit: type=1400 audit(1783420763.187:6605): avc: denied { mount } for pid=16084 comm="syz.1.2703" name="/" dev="pstore" ino=3562 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 1100.337766][T16113] syzkaller0: entered promiscuous mode [ 1100.381721][T16113] syzkaller0: entered allmulticast mode [ 1100.583731][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 1100.583751][ T29] audit: type=1400 audit(1783420765.047:6608): avc: denied { name_bind } for pid=16118 comm="syz.5.2714" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 1101.722416][ T29] audit: type=1400 audit(1783420765.057:6609): avc: denied { node_bind } for pid=16118 comm="syz.5.2714" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 1101.744179][ T29] audit: type=1400 audit(1783420765.437:6610): avc: denied { open } for pid=16118 comm="syz.5.2714" path="/dev/ptyqe" dev="devtmpfs" ino=133 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 1102.196418][T16129] random: crng reseeded on system resumption [ 1102.205362][T11733] Bluetooth: hci3: Malformed LE Event: 0x0d [ 1102.221310][ T29] audit: type=1326 audit(1783420766.717:6611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16126 comm="syz.4.2717" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f193999de59 code=0x0 [ 1102.404650][ T29] audit: type=1400 audit(1783420766.907:6612): avc: denied { create } for pid=16136 comm="syz.5.2720" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1102.425713][ T5785] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 1102.434586][ T29] audit: type=1400 audit(1783420766.927:6613): avc: denied { read } for pid=16134 comm="syz.2.2719" name="msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 1102.458973][ T29] audit: type=1400 audit(1783420766.927:6614): avc: denied { open } for pid=16134 comm="syz.2.2719" path="/dev/cpu/0/msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 1102.601121][ T5785] usb 2-1: Using ep0 maxpacket: 32 [ 1102.623889][ T5785] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 1102.624087][ T29] audit: type=1400 audit(1783420766.937:6615): avc: denied { ioctl } for pid=16127 comm="syz.1.2716" path="/dev/raw-gadget" dev="devtmpfs" ino=821 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1102.633225][ T5785] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1102.672956][ T5785] usb 2-1: Product: syz [ 1102.674383][T16139] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 1102.677710][ T5785] usb 2-1: Manufacturer: syz [ 1102.695830][ T5785] usb 2-1: SerialNumber: syz [ 1102.788732][T16139] overlayfs: overlapping lowerdir path [ 1102.845292][ T29] audit: type=1400 audit(1783420766.957:6616): avc: denied { write } for pid=16136 comm="syz.5.2720" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1102.872525][ T29] audit: type=1400 audit(1783420767.117:6617): avc: denied { read write } for pid=16134 comm="syz.2.2719" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1102.901541][ T5785] usb 2-1: config 0 descriptor?? [ 1102.917138][ T5785] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 1102.958322][T16143] FAULT_INJECTION: forcing a failure. [ 1102.958322][T16143] name failslab, interval 1, probability 0, space 0, times 0 [ 1102.977729][T16143] CPU: 1 UID: 0 PID: 16143 Comm: syz.4.2721 Tainted: G L syzkaller #0 PREEMPT(full) [ 1102.977758][T16143] Tainted: [L]=SOFTLOCKUP [ 1102.977765][T16143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1102.977775][T16143] Call Trace: [ 1102.977782][T16143] [ 1102.977789][T16143] dump_stack_lvl+0x100/0x190 [ 1102.977818][T16143] should_fail_ex.cold+0x5/0xa [ 1102.977841][T16143] should_failslab+0xc2/0x120 [ 1102.977862][T16143] __kmalloc_node_track_caller_noprof+0xf9/0x830 [ 1102.977884][T16143] ? sidtab_sid2str_get+0x17a/0x670 [ 1102.977914][T16143] kmemdup_noprof+0x29/0x60 [ 1102.977931][T16143] sidtab_sid2str_get+0x17a/0x670 [ 1102.977959][T16143] security_sid_to_context_core+0x35a/0x6d0 [ 1102.977983][T16143] ? skb_put+0x12a/0x180 [ 1102.978005][T16143] avc_audit_post_callback+0x109/0x910 [ 1102.978036][T16143] ? __pfx_avc_audit_post_callback+0x10/0x10 [ 1102.978061][T16143] ? skb_put+0x138/0x180 [ 1102.978082][T16143] ? audit_log_n_string+0x256/0x550 [ 1102.978123][T16143] ? __pfx_avc_audit_post_callback+0x10/0x10 [ 1102.978149][T16143] common_lsm_audit+0x23f/0x2b0 [ 1102.978174][T16143] ? __pfx_common_lsm_audit+0x10/0x10 [ 1102.978196][T16143] ? find_held_lock+0x2b/0x80 [ 1102.978222][T16143] ? rcu_is_watching+0x12/0xc0 [ 1102.978248][T16143] slow_avc_audit+0x186/0x210 [ 1102.978265][T16143] ? __pfx_slow_avc_audit+0x10/0x10 [ 1102.978296][T16143] ? find_held_lock+0x2b/0x80 [ 1102.978319][T16143] ? avc_has_extended_perms+0x33a/0x1080 [ 1102.978334][T16143] ? avc_has_extended_perms+0x33a/0x1080 [ 1102.978352][T16143] avc_has_extended_perms+0x9b7/0x1080 [ 1102.978376][T16143] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1102.978395][T16143] ? kasan_quarantine_put+0x104/0x240 [ 1102.978412][T16143] ? find_held_lock+0x2b/0x80 [ 1102.978440][T16143] ? tomoyo_path_number_perm+0x188/0x580 [ 1102.978479][T16143] ioctl_has_perm.constprop.0.isra.0+0x376/0x540 [ 1102.978505][T16143] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 1102.978535][T16143] ? __fget_files+0x215/0x3d0 [ 1102.978559][T16143] ? hook_file_ioctl_common+0x140/0x440 [ 1102.978592][T16143] ? selinux_file_ioctl+0x13b/0x290 [ 1102.978615][T16143] selinux_file_ioctl+0x13b/0x290 [ 1102.978640][T16143] security_file_ioctl+0xfb/0x230 [ 1102.978665][T16143] __x64_sys_ioctl+0xb7/0x210 [ 1102.978690][T16143] do_syscall_64+0x115/0x870 [ 1102.978716][T16143] ? clear_bhb_loop+0x40/0x90 [ 1102.978737][T16143] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1102.978753][T16143] RIP: 0033:0x7f193999de59 [ 1102.978769][T16143] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1102.978786][T16143] RSP: 002b:00007f193a91b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1102.978806][T16143] RAX: ffffffffffffffda RBX: 00007f1939c25fa0 RCX: 00007f193999de59 [ 1102.978818][T16143] RDX: 0000200000000100 RSI: 0000000000004601 RDI: 0000000000000003 [ 1102.978829][T16143] RBP: 00007f193a91b090 R08: 0000000000000000 R09: 0000000000000000 [ 1102.978839][T16143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1102.978848][T16143] R13: 00007f1939c26038 R14: 00007f1939c25fa0 R15: 00007ffff3ce19e8 [ 1102.978874][T16143] [ 1103.123568][ T5785] gspca_ov534_9: reg_w failed -71 [ 1103.408479][T16154] CUSE: info not properly terminated [ 1103.541029][ T5785] gspca_ov534_9: Unknown sensor 0000 [ 1103.541652][ T5785] ov534_9 2-1:0.0: probe with driver ov534_9 failed with error -22 [ 1103.614339][ T5785] usb 2-1: USB disconnect, device number 88 [ 1103.682940][T16159] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2726'. [ 1104.375932][T16176] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 1104.651317][ T5785] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 1105.226270][ T5785] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1105.248741][ T5785] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1105.273162][ T5785] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1105.287373][T16184] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2735'. [ 1105.297172][ T5785] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1105.309806][T16184] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1105.367754][T16178] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 1105.536251][ T5785] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 1105.647958][ T29] kauditd_printk_skb: 78 callbacks suppressed [ 1105.647975][ T29] audit: type=1400 audit(1783420770.147:6696): avc: denied { create } for pid=16189 comm="syz.5.2736" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1105.706104][T16190] xt_hashlimit: size too large, truncated to 1048576 [ 1105.720031][ T5785] usb 2-1: USB disconnect, device number 89 [ 1105.741102][ T29] audit: type=1400 audit(1783420770.147:6697): avc: denied { map_create } for pid=16191 comm="syz.2.2737" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 1105.827467][T16178] block nbd1: Cannot use ioctl interface on a netlink controlled device. [ 1105.841484][ T29] audit: type=1400 audit(1783420770.147:6698): avc: denied { map_read map_write } for pid=16191 comm="syz.2.2737" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 1105.955317][ T29] audit: type=1400 audit(1783420770.157:6699): avc: denied { write } for pid=16191 comm="syz.2.2737" name="001" dev="devtmpfs" ino=742 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 1105.989774][T16178] block nbd1: Cannot use ioctl interface on a netlink controlled device. [ 1106.122945][ T29] audit: type=1400 audit(1783420770.157:6700): avc: denied { map } for pid=16191 comm="syz.2.2737" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=742 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 1107.406819][ T29] audit: type=1400 audit(1783420770.187:6701): avc: denied { setopt } for pid=16189 comm="syz.5.2736" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1107.429573][ T29] audit: type=1400 audit(1783420770.267:6702): avc: denied { create } for pid=16189 comm="syz.5.2736" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1107.450796][ T29] audit: type=1400 audit(1783420770.277:6703): avc: denied { create } for pid=16189 comm="syz.5.2736" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 1107.472244][ T29] audit: type=1400 audit(1783420770.367:6704): avc: denied { module_request } for pid=16189 comm="syz.5.2736" kmod="ip6t_" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1107.494710][ T29] audit: type=1400 audit(1783420770.617:6705): avc: denied { create } for pid=16177 comm="syz.1.2733" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1107.535842][T16205] xt_hashlimit: size too large, truncated to 1048576 [ 1107.665758][T16208] FAULT_INJECTION: forcing a failure. [ 1107.665758][T16208] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1109.143346][T16208] CPU: 0 UID: 0 PID: 16208 Comm: syz.0.2739 Tainted: G L syzkaller #0 PREEMPT(full) [ 1109.143377][T16208] Tainted: [L]=SOFTLOCKUP [ 1109.143384][T16208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1109.143401][T16208] Call Trace: [ 1109.143408][T16208] [ 1109.143415][T16208] dump_stack_lvl+0x100/0x190 [ 1109.143442][T16208] should_fail_ex.cold+0x5/0xa [ 1109.143465][T16208] _copy_from_iter+0x1f4/0x1690 [ 1109.143492][T16208] ? __pfx__copy_from_iter+0x10/0x10 [ 1109.143511][T16208] ? trace_kmalloc+0xeb/0x110 [ 1109.143531][T16208] ? __kasan_kmalloc+0xaa/0xb0 [ 1109.143550][T16208] ? __kmalloc_noprof+0x343/0x820 [ 1109.143569][T16208] ? kernfs_fop_write_iter+0x26a/0x5f0 [ 1109.143593][T16208] kernfs_fop_write_iter+0x186/0x5f0 [ 1109.143616][T16208] vfs_write+0x6ac/0x1050 [ 1109.143640][T16208] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 1109.143663][T16208] ? __pfx_vfs_write+0x10/0x10 [ 1109.143702][T16208] ksys_write+0x12a/0x250 [ 1109.143727][T16208] ? __pfx_ksys_write+0x10/0x10 [ 1109.143757][T16208] do_syscall_64+0x115/0x870 [ 1109.143781][T16208] ? clear_bhb_loop+0x40/0x90 [ 1109.143801][T16208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1109.143818][T16208] RIP: 0033:0x7f9d0dd9de59 [ 1109.143833][T16208] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1109.143850][T16208] RSP: 002b:00007f9d0ec85028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1109.143867][T16208] RAX: ffffffffffffffda RBX: 00007f9d0e026090 RCX: 00007f9d0dd9de59 [ 1109.143879][T16208] RDX: 0000000000000009 RSI: 0000200000000180 RDI: 000000000000000b [ 1109.143889][T16208] RBP: 00007f9d0ec85090 R08: 0000000000000000 R09: 0000000000000000 [ 1109.143899][T16208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1109.143909][T16208] R13: 00007f9d0e026128 R14: 00007f9d0e026090 R15: 00007ffc36674668 [ 1109.143935][T16208] [ 1110.302974][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 1111.092434][ T29] kauditd_printk_skb: 23 callbacks suppressed [ 1111.092451][ T29] audit: type=1400 audit(1783420775.597:6729): avc: denied { read write } for pid=16225 comm="syz.5.2745" name="rdma_cm" dev="devtmpfs" ino=1271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 1112.104712][ T29] audit: type=1400 audit(1783420775.597:6730): avc: denied { read } for pid=16228 comm="syz.4.2747" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 1112.129121][ T29] audit: type=1400 audit(1783420775.597:6731): avc: denied { open } for pid=16228 comm="syz.4.2747" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 1112.152764][ T29] audit: type=1400 audit(1783420775.597:6732): avc: denied { read } for pid=16228 comm="syz.4.2747" name="binder0" dev="binder" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1112.175951][ T29] audit: type=1400 audit(1783420775.597:6733): avc: denied { open } for pid=16228 comm="syz.4.2747" path="/dev/binderfs/binder0" dev="binder" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1112.200402][ T29] audit: type=1400 audit(1783420775.597:6734): avc: denied { create } for pid=16228 comm="syz.4.2747" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1112.223902][ T29] audit: type=1400 audit(1783420775.597:6735): avc: denied { connect } for pid=16228 comm="syz.4.2747" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1112.569253][ T29] audit: type=1400 audit(1783420775.627:6736): avc: denied { open } for pid=16225 comm="syz.5.2745" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=1271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 1112.770998][ T29] audit: type=1400 audit(1783420775.627:6737): avc: denied { create } for pid=16224 comm="syz.0.2746" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 1112.880238][ T29] audit: type=1400 audit(1783420775.627:6738): avc: denied { append } for pid=16224 comm="syz.0.2746" name="001" dev="devtmpfs" ino=745 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 1113.258409][T16266] FAULT_INJECTION: forcing a failure. [ 1113.258409][T16266] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1113.272046][T16266] CPU: 0 UID: 0 PID: 16266 Comm: syz.5.2754 Tainted: G L syzkaller #0 PREEMPT(full) [ 1113.272076][T16266] Tainted: [L]=SOFTLOCKUP [ 1113.272080][T16266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1113.272088][T16266] Call Trace: [ 1113.272092][T16266] [ 1113.272097][T16266] dump_stack_lvl+0x100/0x190 [ 1113.272115][T16266] should_fail_ex.cold+0x5/0xa [ 1113.272130][T16266] _copy_from_user+0x2e/0xd0 [ 1113.272144][T16266] vmemdup_user+0x6b/0xe0 [ 1113.272156][T16266] con_set_unimap+0x62/0x640 [ 1113.272174][T16266] vt_ioctl+0xebb/0x3110 [ 1113.272190][T16266] ? __pfx_vt_ioctl+0x10/0x10 [ 1113.272204][T16266] ? find_held_lock+0x2b/0x80 [ 1113.272223][T16266] ? irqentry_exit+0x24d/0xa00 [ 1113.272240][T16266] ? irqentry_exit+0x24d/0xa00 [ 1113.272259][T16266] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1113.272273][T16266] ? tty_ioctl+0x92/0x1640 [ 1113.272283][T16266] ? __pfx_vt_ioctl+0x10/0x10 [ 1113.272298][T16266] tty_ioctl+0x26a/0x1640 [ 1113.272310][T16266] ? __pfx_tty_ioctl+0x10/0x10 [ 1113.272323][T16266] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 1113.272345][T16266] ? __fget_files+0x215/0x3d0 [ 1113.272362][T16266] ? hook_file_ioctl_common+0x140/0x440 [ 1113.272383][T16266] ? selinux_file_ioctl+0x13b/0x290 [ 1113.272398][T16266] ? selinux_file_ioctl+0xb6/0x290 [ 1113.272414][T16266] ? __pfx_tty_ioctl+0x10/0x10 [ 1113.272426][T16266] __x64_sys_ioctl+0x18e/0x210 [ 1113.272442][T16266] do_syscall_64+0x115/0x870 [ 1113.272457][T16266] ? clear_bhb_loop+0x40/0x90 [ 1113.272470][T16266] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1113.272482][T16266] RIP: 0033:0x7f07b539de59 [ 1113.272492][T16266] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1113.272504][T16266] RSP: 002b:00007f07b6298028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1113.272515][T16266] RAX: ffffffffffffffda RBX: 00007f07b5626090 RCX: 00007f07b539de59 [ 1113.272523][T16266] RDX: 0000200000000040 RSI: 0000000000004b67 RDI: 0000000000000003 [ 1113.272530][T16266] RBP: 00007f07b6298090 R08: 0000000000000000 R09: 0000000000000000 [ 1113.272536][T16266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1113.272545][T16266] R13: 00007f07b5626128 R14: 00007f07b5626090 R15: 00007ffe1b4e8868 [ 1113.272559][T16266] [ 1113.578892][T16271] netlink: 'syz.1.2758': attribute type 10 has an invalid length. [ 1113.590289][T16271] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2758'. [ 1114.857752][T16289] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2763'. [ 1114.938067][T11733] Bluetooth: hci2: Malformed LE Event: 0x0d [ 1114.956239][T16292] random: crng reseeded on system resumption [ 1115.155088][T16289] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2763'. [ 1115.850965][ T5713] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 1116.130993][ T5713] usb 3-1: device descriptor read/64, error -71 [ 1116.370984][ T5713] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 1116.522228][ T5713] usb 3-1: device descriptor read/64, error -71 [ 1117.061969][ T5713] usb usb3-port1: attempt power cycle [ 1117.142149][T16321] FAULT_INJECTION: forcing a failure. [ 1117.142149][T16321] name failslab, interval 1, probability 0, space 0, times 0 [ 1117.156562][T16321] CPU: 1 UID: 0 PID: 16321 Comm: syz.5.2772 Tainted: G L syzkaller #0 PREEMPT(full) [ 1117.156590][T16321] Tainted: [L]=SOFTLOCKUP [ 1117.156597][T16321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1117.156607][T16321] Call Trace: [ 1117.156613][T16321] [ 1117.156620][T16321] dump_stack_lvl+0x100/0x190 [ 1117.156646][T16321] should_fail_ex.cold+0x5/0xa [ 1117.156665][T16321] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 1117.156692][T16321] should_failslab+0xc2/0x120 [ 1117.156713][T16321] kmem_cache_alloc_noprof+0x91/0x6a0 [ 1117.156733][T16321] ? skb_clone+0x190/0x400 [ 1117.156755][T16321] skb_clone+0x190/0x400 [ 1117.156772][T16321] netlink_deliver_tap+0xaed/0xcc0 [ 1117.156807][T16321] netlink_unicast+0x6a5/0x850 [ 1117.156835][T16321] ? __pfx_netlink_unicast+0x10/0x10 [ 1117.156866][T16321] netlink_ack+0x655/0xb80 [ 1117.156897][T16321] netlink_rcv_skb+0x333/0x420 [ 1117.156922][T16321] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 1117.156942][T16321] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1117.156979][T16321] ? ns_capable+0xd2/0xf0 [ 1117.157001][T16321] nfnetlink_rcv+0x1b3/0x440 [ 1117.157017][T16321] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 1117.157034][T16321] ? netlink_deliver_tap+0x1ae/0xcc0 [ 1117.157061][T16321] netlink_unicast+0x585/0x850 [ 1117.157086][T16321] ? __pfx_netlink_unicast+0x10/0x10 [ 1117.157114][T16321] netlink_sendmsg+0x8b0/0xda0 [ 1117.157141][T16321] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1117.157156][T16321] ? __might_fault+0x20/0x140 [ 1117.157178][T16321] ____sys_sendmsg+0xa4d/0xbe0 [ 1117.157192][T16321] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1117.157208][T16321] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1117.157225][T16321] ? __pfx__kstrtoull+0x10/0x10 [ 1117.157244][T16321] ___sys_sendmsg+0x190/0x1e0 [ 1117.157260][T16321] ? __pfx____sys_sendmsg+0x10/0x10 [ 1117.157282][T16321] ? find_held_lock+0x2b/0x80 [ 1117.157309][T16321] __sys_sendmmsg+0x20c/0x440 [ 1117.157322][T16321] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1117.157333][T16321] ? ksys_write+0x190/0x250 [ 1117.157359][T16321] ? fput+0x79/0x100 [ 1117.157370][T16321] ? ksys_write+0x1ac/0x250 [ 1117.157385][T16321] ? __pfx_ksys_write+0x10/0x10 [ 1117.157404][T16321] __x64_sys_sendmmsg+0x9c/0x100 [ 1117.157414][T16321] ? lockdep_hardirqs_on+0x78/0x100 [ 1117.157431][T16321] do_syscall_64+0x115/0x870 [ 1117.157446][T16321] ? clear_bhb_loop+0x40/0x90 [ 1117.157460][T16321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1117.157471][T16321] RIP: 0033:0x7f07b539de59 [ 1117.157482][T16321] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1117.157493][T16321] RSP: 002b:00007f07b62b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1117.157505][T16321] RAX: ffffffffffffffda RBX: 00007f07b5625fa0 RCX: 00007f07b539de59 [ 1117.157512][T16321] RDX: 040000000000009f RSI: 00002000000002c0 RDI: 0000000000000004 [ 1117.157519][T16321] RBP: 00007f07b62b9090 R08: 0000000000000000 R09: 0000000000000000 [ 1117.157526][T16321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1117.157532][T16321] R13: 00007f07b5626038 R14: 00007f07b5625fa0 R15: 00007ffe1b4e8868 [ 1117.157549][T16321] [ 1117.721431][ T5713] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 1117.828431][ T5713] usb 3-1: device descriptor read/8, error -71 [ 1117.861342][T16325] tmpfs: Bad value for 'mpol' [ 1118.605731][ T5713] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 1118.668795][T11733] Bluetooth: hci4: Malformed LE Event: 0x0d [ 1118.672961][T16332] random: crng reseeded on system resumption [ 1118.895840][T12460] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 1119.038948][ T5713] usb 3-1: device descriptor read/8, error -71 [ 1119.246738][T12460] usb 2-1: config 0 has an invalid interface number: 117 but max is 0 [ 1119.299803][T12460] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1119.416148][T12460] usb 2-1: config 0 has no interface number 0 [ 1119.469876][T12460] usb 2-1: config 0 interface 117 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 1119.573270][T12460] usb 2-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 1119.663345][T12460] usb 2-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1119.716817][ T29] kauditd_printk_skb: 39 callbacks suppressed [ 1119.716832][ T29] audit: type=1400 audit(1783420784.217:6778): avc: denied { ioctl } for pid=16341 comm="syz.2.2779" path="/newroot/dev/video1" dev="devtmpfs" ino=934 ioctlcmd=0x564a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 1119.726976][T12460] usb 2-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 1119.810135][T12460] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1119.866246][T12460] usb 2-1: Product: syz [ 1119.866661][ T5713] usb usb3-port1: unable to enumerate USB device [ 1119.891773][T12460] usb 2-1: Manufacturer: syz [ 1119.909073][T12460] usb 2-1: SerialNumber: syz [ 1120.091485][T12460] usb 2-1: config 0 descriptor?? [ 1120.268586][ T29] audit: type=1400 audit(1783420784.767:6779): avc: denied { ioctl } for pid=16349 comm="syz.0.2782" path="socket:[53859]" dev="sockfs" ino=53859 ioctlcmd=0x89fb scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 1121.271047][T12461] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 1121.461013][T12461] usb 3-1: New USB device found, idVendor=05d1, idProduct=2021, bcdDevice=29.00 [ 1121.471516][T12461] usb 3-1: New USB device strings: Mfr=0, Product=16, SerialNumber=0 [ 1121.479889][T12461] usb 3-1: Product: syz [ 1121.530411][T16370] random: crng reseeded on system resumption [ 1121.577407][T11733] Bluetooth: hci3: Malformed LE Event: 0x0d [ 1121.821557][ T5713] usb 2-1: USB disconnect, device number 90 [ 1121.846191][T12461] ftdi_sio 3-1:5.0: FTDI USB Serial Device converter detected [ 1121.894003][T12461] usb 3-1: Detected FT4233HP [ 1121.963422][T16375] netlink: 112 bytes leftover after parsing attributes in process `syz.0.2790'. [ 1121.997294][ T29] audit: type=1400 audit(1783420786.497:6780): avc: denied { create } for pid=16373 comm="syz.0.2790" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1122.134828][ T29] audit: type=1400 audit(1783420786.517:6781): avc: denied { ioctl } for pid=16373 comm="syz.0.2790" path="socket:[52972]" dev="sockfs" ino=52972 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1122.168478][ T29] audit: type=1400 audit(1783420786.527:6782): avc: denied { bind } for pid=16373 comm="syz.0.2790" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1122.830957][ T5713] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 1122.843094][ T29] audit: type=1400 audit(1783420787.347:6783): avc: denied { create } for pid=16374 comm="syz.4.2791" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 1122.896095][T12461] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 1122.919459][T12461] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 1122.934061][ T29] audit: type=1400 audit(1783420787.387:6784): avc: denied { ioctl } for pid=16374 comm="syz.4.2791" path="socket:[52982]" dev="sockfs" ino=52982 ioctlcmd=0x48ca scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 1122.965295][T12461] usb 3-1: USB disconnect, device number 77 [ 1123.002686][T12461] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 1123.082920][T16389] random: crng reseeded on system resumption [ 1123.224290][ T5713] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88 [ 1123.263351][T11733] Bluetooth: hci4: Malformed LE Event: 0x0d [ 1123.294728][ T5713] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 1123.307728][ T5713] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has an invalid bInterval 0, changing to 7 [ 1123.313861][T12461] ftdi_sio 3-1:5.0: device disconnected [ 1123.356266][ T5713] usb 2-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 1123.374660][ T5713] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1123.384023][ T5713] usb 2-1: Product: syz [ 1123.388271][ T5713] usb 2-1: Manufacturer: syz [ 1123.392935][ T5713] usb 2-1: SerialNumber: syz [ 1123.399819][ T5713] usb 2-1: config 0 descriptor?? [ 1123.519384][T16394] FAULT_INJECTION: forcing a failure. [ 1123.519384][T16394] name failslab, interval 1, probability 0, space 0, times 0 [ 1123.552602][T16394] CPU: 0 UID: 0 PID: 16394 Comm: syz.2.2797 Tainted: G L syzkaller #0 PREEMPT(full) [ 1123.552632][T16394] Tainted: [L]=SOFTLOCKUP [ 1123.552638][T16394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1123.552648][T16394] Call Trace: [ 1123.552654][T16394] [ 1123.552660][T16394] dump_stack_lvl+0x100/0x190 [ 1123.552685][T16394] should_fail_ex.cold+0x5/0xa [ 1123.552709][T16394] should_failslab+0xc2/0x120 [ 1123.552729][T16394] __kmalloc_noprof+0xfc/0x820 [ 1123.552745][T16394] ? rcu_is_watching+0x12/0xc0 [ 1123.552769][T16394] ? tomoyo_realpath_from_path+0xb6/0x690 [ 1123.552800][T16394] tomoyo_realpath_from_path+0xb6/0x690 [ 1123.552838][T16394] tomoyo_path_number_perm+0x23c/0x580 [ 1123.552858][T16394] ? tomoyo_path_number_perm+0x22e/0x580 [ 1123.552881][T16394] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1123.552927][T16394] ? find_held_lock+0x2b/0x80 [ 1123.552953][T16394] ? __fget_files+0x215/0x3d0 [ 1123.552979][T16394] ? hook_file_ioctl_common+0x140/0x440 [ 1123.553004][T16394] ? __fget_files+0x215/0x3d0 [ 1123.553035][T16394] ? __fget_files+0x21f/0x3d0 [ 1123.553065][T16394] security_file_ioctl+0xd3/0x230 [ 1123.553090][T16394] __x64_sys_ioctl+0xb7/0x210 [ 1123.553115][T16394] do_syscall_64+0x115/0x870 [ 1123.553139][T16394] ? clear_bhb_loop+0x40/0x90 [ 1123.553159][T16394] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1123.553175][T16394] RIP: 0033:0x7fd49359de59 [ 1123.553190][T16394] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1123.553206][T16394] RSP: 002b:00007fd494445028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1123.553222][T16394] RAX: ffffffffffffffda RBX: 00007fd493825fa0 RCX: 00007fd49359de59 [ 1123.553233][T16394] RDX: 0000200000000040 RSI: 00000000c008561c RDI: 0000000000000003 [ 1123.553243][T16394] RBP: 00007fd494445090 R08: 0000000000000000 R09: 0000000000000000 [ 1123.553253][T16394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1123.553263][T16394] R13: 00007fd493826038 R14: 00007fd493825fa0 R15: 00007ffc32b0fe18 [ 1123.553286][T16394] [ 1123.553341][T16394] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1123.623326][T16396] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2796'. [ 1124.725884][ T29] audit: type=1400 audit(1783420789.227:6785): avc: denied { sys_module } for pid=16371 comm="syz.1.2789" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 1124.947124][T16418] random: crng reseeded on system resumption [ 1125.446021][T15926] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1125.451473][T15926] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1125.453767][T15926] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1125.457857][T15926] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1125.458609][T15926] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1125.467377][ T29] audit: type=1400 audit(1783420789.967:6786): avc: denied { mounton } for pid=16417 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 1125.662747][T15926] Bluetooth: hci3: Malformed LE Event: 0x0d [ 1125.690026][T16430] random: crng reseeded on system resumption [ 1127.501981][T15926] Bluetooth: hci5: command tx timeout [ 1128.158673][ T29] audit: type=1400 audit(1783420792.597:6787): avc: denied { name_bind } for pid=16448 comm="syz.0.2810" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 1128.467553][ T29] audit: type=1400 audit(1783420792.597:6788): avc: denied { node_bind } for pid=16448 comm="syz.0.2810" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 1128.857502][ T29] audit: type=1400 audit(1783420792.947:6789): avc: denied { open } for pid=16448 comm="syz.0.2810" path="/dev/ptyq4" dev="devtmpfs" ino=123 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 1129.216332][T16417] Failed to initialize the IGMP autojoin socket (err -2) [ 1129.384350][ T146] team0: Port device netdevsim1 removed [ 1129.581098][T15926] Bluetooth: hci5: command tx timeout [ 1129.661284][ T29] audit: type=1400 audit(1783420794.157:6790): avc: denied { read } for pid=5272 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 1130.115232][T16464] vivid-000: kernel_thread() failed [ 1130.139853][ T29] audit: type=1400 audit(1783420794.607:6791): avc: denied { block_suspend } for pid=16463 comm="syz.5.2813" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1130.531692][ T29] audit: type=1400 audit(1783420794.907:6792): avc: denied { search } for pid=5272 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1130.686766][ T29] audit: type=1400 audit(1783420794.907:6793): avc: denied { search } for pid=5272 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1130.719003][ T29] audit: type=1400 audit(1783420794.917:6794): avc: denied { search } for pid=5272 comm="dhcpcd" name="data" dev="tmpfs" ino=13 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1130.839204][ T29] audit: type=1400 audit(1783420794.917:6795): avc: denied { read } for pid=5272 comm="dhcpcd" name="n33" dev="tmpfs" ino=12693 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1130.874707][T12460] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 1130.917538][T16480] netlink: 'syz.1.2818': attribute type 11 has an invalid length. [ 1130.939392][ T29] audit: type=1400 audit(1783420794.927:6796): avc: denied { open } for pid=5272 comm="dhcpcd" path="/run/udev/data/n33" dev="tmpfs" ino=12693 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1131.055834][T12460] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1131.423963][ T146] bridge_slave_1: left allmulticast mode [ 1131.586356][ T146] bridge_slave_1: left promiscuous mode [ 1131.661153][T15926] Bluetooth: hci5: command tx timeout [ 1131.827281][ T146] bridge0: port 2(bridge_slave_1) entered disabled state [ 1131.926681][T12460] usb 6-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1131.936779][ T29] audit: type=1400 audit(1783420794.957:6797): avc: denied { getattr } for pid=5272 comm="dhcpcd" path="/run/udev/data/n33" dev="tmpfs" ino=12693 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1131.966597][T12460] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1131.975817][T12460] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1131.985507][ T29] audit: type=1400 audit(1783420795.427:6798): avc: denied { read write } for pid=16479 comm="syz.0.2817" name="sg0" dev="devtmpfs" ino=719 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 1132.011957][T16474] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 1132.019367][ T29] audit: type=1400 audit(1783420795.437:6799): avc: denied { open } for pid=16479 comm="syz.0.2817" path="/dev/sg0" dev="devtmpfs" ino=719 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 1132.046794][T12460] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 1132.086378][ T146] bridge_slave_0: left allmulticast mode [ 1132.116292][ T146] bridge_slave_0: left promiscuous mode [ 1132.161608][ T146] bridge0: port 1(bridge_slave_0) entered disabled state [ 1132.287403][T16491] random: crng reseeded on system resumption [ 1132.308581][ T29] audit: type=1400 audit(1783420796.807:6800): avc: denied { read } for pid=16493 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=1777 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1132.343867][T12460] usb 6-1: USB disconnect, device number 46 [ 1132.354123][T16491] fuse: Bad value for 'fd' [ 1133.741329][T11733] Bluetooth: hci5: command tx timeout [ 1133.915774][T16474] block nbd5: shutting down sockets [ 1134.255292][T16534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=148 sclass=netlink_route_socket pid=16534 comm=syz.0.2822 [ 1134.271686][T16521] netlink: 27 bytes leftover after parsing attributes in process `syz.1.2824'. [ 1134.314057][ T146] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1134.358923][ T35] smbdirect: ib_dev[syz1] removed [ 1134.374581][ T146] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1134.428313][ T146] bond0 (unregistering): Released all slaves [ 1134.540557][T16534] netlink: 136 bytes leftover after parsing attributes in process `syz.0.2822'. [ 1135.062152][ T146] tipc: Left network mode [ 1135.689782][T16417] bridge0: port 1(bridge_slave_0) entered blocking state [ 1135.736913][T16417] bridge0: port 1(bridge_slave_0) entered disabled state [ 1135.756285][ T29] kauditd_printk_skb: 14 callbacks suppressed [ 1135.756301][ T29] audit: type=1400 audit(1783420800.257:6815): avc: denied { execute } for pid=16559 comm="syz.4.2828" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=54412 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 1135.781071][T16417] bridge_slave_0: entered allmulticast mode [ 1136.090290][T16417] bridge_slave_0: entered promiscuous mode [ 1136.195770][T16563] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1137.065030][ T29] audit: type=1400 audit(1783420801.427:6816): avc: denied { name_bind } for pid=16573 comm="syz.4.2831" src=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 1137.372811][ T29] audit: type=1400 audit(1783420801.877:6817): avc: denied { bind } for pid=16573 comm="syz.4.2831" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 1137.699358][T16417] bridge0: port 2(bridge_slave_1) entered blocking state [ 1137.830341][T16417] bridge0: port 2(bridge_slave_1) entered disabled state [ 1137.842304][T16417] bridge_slave_1: entered allmulticast mode [ 1137.849623][T16417] bridge_slave_1: entered promiscuous mode [ 1137.862632][ T29] audit: type=1400 audit(1783420802.367:6818): avc: denied { read write } for pid=16582 comm="syz.1.2832" name="ppp" dev="devtmpfs" ino=710 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 1137.952116][ T29] audit: type=1400 audit(1783420802.367:6819): avc: denied { open } for pid=16582 comm="syz.1.2832" path="/dev/ppp" dev="devtmpfs" ino=710 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 1139.009405][ T29] audit: type=1400 audit(1783420802.367:6820): avc: denied { ioctl } for pid=16582 comm="syz.1.2832" path="/dev/ppp" dev="devtmpfs" ino=710 ioctlcmd=0x7438 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 1139.035595][ T29] audit: type=1400 audit(1783420803.347:6821): avc: denied { write } for pid=16556 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1139.051258][T16417] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1139.257829][ T29] audit: type=1400 audit(1783420803.637:6822): avc: denied { getopt } for pid=16599 comm="syz.0.2836" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1139.282668][ T29] audit: type=1400 audit(1783420803.637:6823): avc: denied { connect } for pid=16599 comm="syz.0.2836" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1139.720932][ T29] audit: type=1400 audit(1783420803.637:6824): avc: denied { name_connect } for pid=16599 comm="syz.0.2836" dest=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 1139.905168][T16417] team0: Port device team_slave_0 added [ 1140.158042][T16417] team0: Port device team_slave_1 added [ 1141.134063][ T146] hsr_slave_0: left promiscuous mode [ 1141.216854][ T146] hsr_slave_1: left promiscuous mode [ 1141.272550][ T146] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1141.847940][ T146] team0 (unregistering): Port device team_slave_1 removed [ 1141.860139][T16631] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1141.887336][ T146] team0 (unregistering): Port device team_slave_0 removed [ 1142.248199][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 1142.248214][ T29] audit: type=1400 audit(1783420806.747:6827): avc: denied { unlink } for pid=16636 comm="syz.4.2843" name="#38" dev="tmpfs" ino=3193 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 1142.254615][T16637] FAULT_INJECTION: forcing a failure. [ 1142.254615][T16637] name failslab, interval 1, probability 0, space 0, times 0 [ 1142.290418][T16637] CPU: 0 UID: 0 PID: 16637 Comm: syz.4.2843 Tainted: G L syzkaller #0 PREEMPT(full) [ 1142.290438][T16637] Tainted: [L]=SOFTLOCKUP [ 1142.290442][T16637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1142.290449][T16637] Call Trace: [ 1142.290453][T16637] [ 1142.290458][T16637] dump_stack_lvl+0x100/0x190 [ 1142.290475][T16637] should_fail_ex.cold+0x5/0xa [ 1142.290490][T16637] should_failslab+0xc2/0x120 [ 1142.290506][T16637] __kmalloc_noprof+0xfc/0x820 [ 1142.290518][T16637] ? alloc_pipe_info+0x1ec/0x590 [ 1142.290531][T16637] alloc_pipe_info+0x1ec/0x590 [ 1142.290543][T16637] splice_direct_to_actor+0x78f/0xa30 [ 1142.290557][T16637] ? __pfx_direct_splice_actor+0x10/0x10 [ 1142.290570][T16637] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1142.290586][T16637] do_splice_direct+0x174/0x240 [ 1142.290598][T16637] ? __pfx_do_splice_direct+0x10/0x10 [ 1142.290608][T16637] ? avc_policy_seqno+0x9/0x20 [ 1142.290620][T16637] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1142.290641][T16637] ? rw_verify_area+0xce/0x6d0 [ 1142.290656][T16637] do_sendfile+0xadc/0xe20 [ 1142.290674][T16637] ? __pfx_do_sendfile+0x10/0x10 [ 1142.290687][T16637] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1142.290706][T16637] ? __fget_files+0x21f/0x3d0 [ 1142.290727][T16637] __x64_sys_sendfile64+0x1d8/0x220 [ 1142.290738][T16637] ? ksys_write+0x1ac/0x250 [ 1142.290754][T16637] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1142.290769][T16637] do_syscall_64+0x115/0x870 [ 1142.290785][T16637] ? clear_bhb_loop+0x40/0x90 [ 1142.290798][T16637] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1142.290810][T16637] RIP: 0033:0x7f193999de59 [ 1142.290820][T16637] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1142.290831][T16637] RSP: 002b:00007f193a91b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1142.290852][T16637] RAX: ffffffffffffffda RBX: 00007f1939c25fa0 RCX: 00007f193999de59 [ 1142.290867][T16637] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 1142.290878][T16637] RBP: 00007f193a91b090 R08: 0000000000000000 R09: 0000000000000000 [ 1142.290887][T16637] R10: 0000000000007f03 R11: 0000000000000246 R12: 0000000000000001 [ 1142.290897][T16637] R13: 00007f1939c26038 R14: 00007f1939c25fa0 R15: 00007ffff3ce19e8 [ 1142.290919][T16637] [ 1142.569806][T16417] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1142.611794][T16417] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1142.914737][ T29] audit: type=1400 audit(1783420806.747:6828): avc: denied { mount } for pid=16636 comm="syz.4.2843" name="/" dev="overlay" ino=3187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 1143.087844][T16417] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1143.328364][T16649] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2845'. [ 1143.826636][ T29] audit: type=1400 audit(1783420807.057:6829): avc: denied { unmount } for pid=5608 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 1143.861403][T16417] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1143.875487][T16417] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1143.963795][T16417] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1144.252640][ T5713] iguanair 2-1:0.0: failed to get version [ 1144.293946][ T5713] iguanair 2-1:0.0: probe with driver iguanair failed with error -110 [ 1144.322392][T16417] hsr_slave_0: entered promiscuous mode [ 1144.335768][ T5713] usb 2-1: USB disconnect, device number 91 [ 1144.345371][T16417] hsr_slave_1: entered promiscuous mode [ 1144.436077][T15926] Bluetooth: hci1: Malformed LE Event: 0x0d [ 1144.466884][T16417] debugfs: 'hsr0' already exists in 'hsr' [ 1144.504247][T16655] random: crng reseeded on system resumption [ 1144.518150][T16417] Cannot create hsr debugfs directory [ 1144.607338][ T29] audit: type=1326 audit(1783420809.097:6830): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16652 comm="syz.0.2846" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f9d0dd9de59 code=0x0 [ 1145.391959][ T5713] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 1145.689054][ T29] audit: type=1400 audit(1783420810.187:6831): avc: denied { setopt } for pid=16664 comm="syz.4.2849" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1145.804152][ T29] audit: type=1400 audit(1783420810.207:6832): avc: denied { write } for pid=16664 comm="syz.4.2849" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1145.912975][ T29] audit: type=1400 audit(1783420810.217:6833): avc: denied { getopt } for pid=16664 comm="syz.4.2849" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1146.027517][ T29] audit: type=1400 audit(1783420810.217:6834): avc: denied { ioctl } for pid=16664 comm="syz.4.2849" path="socket:[55895]" dev="sockfs" ino=55895 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1146.279289][T16671] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16671 comm=syz.4.2851 [ 1147.190669][T16679] random: crng reseeded on system resumption [ 1147.220230][ T29] audit: type=1326 audit(1783420811.717:6835): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16678 comm="syz.1.2853" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f00acf9de59 code=0x0 [ 1147.598048][T16417] netdevsim netdevsim2 netdevsim0: renamed from eth1 [ 1147.629627][T16417] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1147.649132][T16417] netdevsim netdevsim2 netdevsim1: renamed from eth2 [ 1147.667965][T16417] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1147.682181][T16417] netdevsim netdevsim2 netdevsim2: renamed from eth3 [ 1147.703661][T16417] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1147.719048][T16417] netdevsim netdevsim2 netdevsim3: renamed from eth4 [ 1147.741598][T16417] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1148.064608][T16417] 8021q: adding VLAN 0 to HW filter on device team0 [ 1148.092239][T16694] Failed to initialize the IGMP autojoin socket (err -2) [ 1148.123213][T11387] bridge0: port 1(bridge_slave_0) entered blocking state [ 1148.130405][T11387] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1148.142690][ T29] audit: type=1400 audit(1783420812.637:6836): avc: denied { write } for pid=16689 comm="syz.1.2855" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1148.206992][ T9882] bridge0: port 2(bridge_slave_1) entered blocking state [ 1148.214199][ T9882] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1148.310256][ T29] audit: type=1400 audit(1783420812.807:6837): avc: denied { read } for pid=16689 comm="syz.1.2855" name="fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 1148.558331][ T29] audit: type=1400 audit(1783420812.807:6838): avc: denied { open } for pid=16689 comm="syz.1.2855" path="/dev/fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 1148.684985][ T29] audit: type=1400 audit(1783420812.837:6839): avc: denied { ioctl } for pid=16689 comm="syz.1.2855" path="/dev/fb0" dev="devtmpfs" ino=629 ioctlcmd=0x4604 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 1149.185863][T16706] openvswitch: netlink: Unknown nsh attribute 0 [ 1149.874346][ T29] audit: type=1400 audit(1783420814.367:6840): avc: denied { write } for pid=16714 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1149.907599][T16417] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1149.953945][T16729] snd_dummy snd_dummy.0: control 1:0:0:syz0:16384 is already present [ 1149.968914][ T29] audit: type=1400 audit(1783420814.467:6841): avc: denied { write } for pid=16736 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1149.974587][T16729] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2856'. [ 1150.038479][T16729] gtp4: entered promiscuous mode [ 1150.051291][T16729] gtp4: entered allmulticast mode [ 1150.158732][T16417] veth0_vlan: entered promiscuous mode [ 1150.194465][T16417] veth1_vlan: entered promiscuous mode [ 1150.322721][T16417] veth0_macvtap: entered promiscuous mode [ 1150.384344][T16417] veth1_macvtap: entered promiscuous mode [ 1150.564735][T16417] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1151.039769][T16417] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1151.048515][ T29] audit: type=1400 audit(1783420815.547:6842): avc: denied { bind } for pid=16751 comm="syz.1.2859" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1151.053840][T16417] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 1151.088131][ T29] audit: type=1400 audit(1783420815.587:6843): avc: denied { setopt } for pid=16751 comm="syz.1.2859" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1151.130062][ T35] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1151.139563][ T29] audit: type=1400 audit(1783420815.587:6844): avc: denied { listen } for pid=16751 comm="syz.1.2859" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1151.152693][ T35] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1151.199615][T16417] wireguard: wg0: Could not create IPv4 socket [ 1151.207871][ T35] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1151.218137][ T35] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1151.220134][ T29] audit: type=1400 audit(1783420815.587:6845): avc: denied { accept } for pid=16751 comm="syz.1.2859" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1151.239921][T16417] wireguard: wg1: Could not create IPv4 socket [ 1151.283106][T16417] wireguard: wg2: Could not create IPv4 socket [ 1152.373281][T16783] random: crng reseeded on system resumption [ 1152.548433][T15926] Bluetooth: hci1: Malformed LE Event: 0x0d [ 1152.975949][T11733] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1152.992709][T11733] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1153.003612][T11733] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1153.012956][T11733] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1153.026643][T11733] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1154.559881][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 1154.559897][ T29] audit: type=1400 audit(1783420819.057:6856): avc: denied { write } for pid=16805 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1154.655453][T16811] openvswitch: netlink: Unknown nsh attribute 0 [ 1155.282719][T15926] Bluetooth: hci2: command tx timeout [ 1155.477001][T16821] netlink: 27 bytes leftover after parsing attributes in process `syz.5.2870'. [ 1155.892496][T16824] snd_dummy snd_dummy.0: control 1:0:0:syz0:16384 is already present [ 1156.594984][T16838] 9p: Bad value for 'rfdno' [ 1156.749357][T16793] Failed to initialize the IGMP autojoin socket (err -2) [ 1156.880564][T16832] ================================================================== [ 1156.888662][T16832] BUG: KASAN: slab-use-after-free in dvb_frontend_release+0x4f3/0x5d0 [ 1156.896851][T16832] Read of size 4 at addr ffff88802c563a3c by task syz.5.2872/16832 [ 1156.904741][T16832] [ 1156.907071][T16832] CPU: 1 UID: 0 PID: 16832 Comm: syz.5.2872 Tainted: G L syzkaller #0 PREEMPT(full) [ 1156.907097][T16832] Tainted: [L]=SOFTLOCKUP [ 1156.907103][T16832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1156.907113][T16832] Call Trace: [ 1156.907120][T16832] [ 1156.907127][T16832] dump_stack_lvl+0x100/0x190 [ 1156.907150][T16832] print_report+0x13d/0x4b0 [ 1156.907174][T16832] ? __virt_addr_valid+0x239/0x430 [ 1156.907196][T16832] ? dvb_frontend_release+0x4f3/0x5d0 [ 1156.907214][T16832] kasan_report+0xdf/0x1c0 [ 1156.907233][T16832] ? dvb_frontend_release+0x4f3/0x5d0 [ 1156.907253][T16832] dvb_frontend_release+0x4f3/0x5d0 [ 1156.907269][T16832] ? __pfx_dvb_frontend_release+0x10/0x10 [ 1156.907287][T16832] __fput+0x3ff/0xb50 [ 1156.907307][T16832] task_work_run+0x150/0x240 [ 1156.907325][T16832] ? __pfx_task_work_run+0x10/0x10 [ 1156.907344][T16832] get_signal+0x1bd/0x21e0 [ 1156.907364][T16832] ? __lock_acquire+0x49f/0x1a40 [ 1156.907385][T16832] ? __pfx_get_signal+0x10/0x10 [ 1156.907404][T16832] ? do_raw_spin_lock+0x128/0x260 [ 1156.907426][T16832] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1156.907450][T16832] arch_do_signal_or_restart+0x91/0x7e0 [ 1156.907479][T16832] ? find_held_lock+0x2b/0x80 [ 1156.907503][T16832] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1156.907529][T16832] ? __x64_sys_close_range+0x3ce/0x5d0 [ 1156.907549][T16832] ? __x64_sys_close_range+0x30f/0x5d0 [ 1156.907569][T16832] exit_to_user_mode_loop+0x139/0x6f0 [ 1156.907589][T16832] ? rcu_is_watching+0x12/0xc0 [ 1156.907612][T16832] do_syscall_64+0x666/0x870 [ 1156.907636][T16832] ? clear_bhb_loop+0x40/0x90 [ 1156.907654][T16832] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1156.907671][T16832] RIP: 0033:0x7f07b539de59 [ 1156.907686][T16832] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1156.907703][T16832] RSP: 002b:00007ffe1b4e89c8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 1156.907721][T16832] RAX: 0000000000000000 RBX: 00007f07b5627da0 RCX: 00007f07b539de59 [ 1156.907731][T16832] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 1156.907742][T16832] RBP: 00007f07b5627da0 R08: 0000000000000006 R09: 0000000000000000 [ 1156.907752][T16832] R10: 00007f07b5627cb0 R11: 0000000000000246 R12: 000000000011a6ba [ 1156.907764][T16832] R13: 00007f07b562609c R14: 000000000011a670 R15: 00007f07b5626090 [ 1156.907781][T16832] [ 1156.907787][T16832] [ 1156.996306][ T29] audit: type=1400 audit(1783420821.487:6857): avc: denied { write } for pid=16822 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1156.997398][T16832] Allocated by task 1: [ 1157.174543][T16832] kasan_save_stack+0x30/0x50 [ 1157.179207][T16832] kasan_save_track+0x14/0x30 [ 1157.183875][T16832] __kasan_kmalloc+0xaa/0xb0 [ 1157.188457][T16832] __kmalloc_cache_noprof+0x2e5/0x6c0 [ 1157.193834][T16832] dvb_register_device+0x1d6/0x1e20 [ 1157.199029][T16832] dvb_register_frontend+0x552/0x820 [ 1157.204301][T16832] vidtv_bridge_probe+0x44b/0xa30 [ 1157.209310][T16832] platform_probe+0x106/0x1d0 [ 1157.213970][T16832] really_probe+0x241/0xa60 [ 1157.218465][T16832] __driver_probe_device+0x20e/0x450 [ 1157.223730][T16832] driver_probe_device+0x4a/0x140 [ 1157.228732][T16832] __driver_attach+0x21f/0x5b0 [ 1157.233483][T16832] bus_for_each_dev+0x13e/0x1d0 [ 1157.238317][T16832] bus_add_driver+0x305/0x5b0 [ 1157.242979][T16832] driver_register+0x1e2/0x360 [ 1157.247725][T16832] vidtv_bridge_init+0x52/0x80 [ 1157.252472][T16832] do_one_initcall+0x11d/0x700 [ 1157.257223][T16832] kernel_init_freeable+0x6ea/0x7b0 [ 1157.262421][T16832] kernel_init+0x1f/0x1e0 [ 1157.266731][T16832] ret_from_fork+0x72b/0xd50 [ 1157.271303][T16832] ret_from_fork_asm+0x1a/0x30 [ 1157.276051][T16832] [ 1157.278351][T16832] Freed by task 16832: [ 1157.282411][T16832] kasan_save_stack+0x30/0x50 [ 1157.287071][T16832] kasan_save_track+0x14/0x30 [ 1157.291725][T16832] kasan_save_free_info+0x3b/0x70 [ 1157.296735][T16832] __kasan_slab_free+0x5f/0x80 [ 1157.301480][T16832] kfree+0x22b/0x6c0 [ 1157.305358][T16832] dvb_device_put.part.0+0x57/0x90 [ 1157.310448][T16832] dvb_generic_release+0xe2/0x160 [ 1157.315453][T16832] dvb_frontend_release+0x13d/0x5d0 [ 1157.320633][T16832] __fput+0x3ff/0xb50 [ 1157.324594][T16832] task_work_run+0x150/0x240 [ 1157.329163][T16832] get_signal+0x1bd/0x21e0 [ 1157.333559][T16832] arch_do_signal_or_restart+0x91/0x7e0 [ 1157.339091][T16832] exit_to_user_mode_loop+0x139/0x6f0 [ 1157.344445][T16832] do_syscall_64+0x666/0x870 [ 1157.349028][T16832] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1157.354919][T16832] [ 1157.357496][T16832] The buggy address belongs to the object at ffff88802c563a00 [ 1157.357496][T16832] which belongs to the cache kmalloc-256 of size 256 [ 1157.371539][T16832] The buggy address is located 60 bytes inside of [ 1157.371539][T16832] freed 256-byte region [ffff88802c563a00, ffff88802c563b00) [ 1157.385233][T16832] [ 1157.387549][T16832] The buggy address belongs to the physical page: [ 1157.393946][T16832] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2c562 [ 1157.402701][T16832] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 1157.411173][T16832] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 1157.418705][T16832] page_type: f5(slab) [ 1157.422676][T16832] raw: 00fff00000000040 ffff88813fe21b40 dead000000000100 dead000000000122 [ 1157.431238][T16832] raw: 0000000000000000 0000000800100010 00000000f5000000 0000000000000000 [ 1157.439805][T16832] head: 00fff00000000040 ffff88813fe21b40 dead000000000100 dead000000000122 [ 1157.448452][T16832] head: 0000000000000000 0000000800100010 00000000f5000000 0000000000000000 [ 1157.457112][T16832] head: 00fff00000000001 ffffffffffffff81 00000000ffffffff 00000000ffffffff [ 1157.465759][T16832] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000002 [ 1157.474411][T16832] page dumped because: kasan: bad access detected [ 1157.480807][T16832] page_owner tracks the page as allocated [ 1157.486508][T16832] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 13598528356, free_ts 0 [ 1157.506192][T16832] post_alloc_hook+0xfd/0x120 [ 1157.510857][T16832] get_page_from_freelist+0xf48/0x3530 [ 1157.516301][T16832] __alloc_frozen_pages_noprof+0x299/0x2dc0 [ 1157.522181][T16832] new_slab+0xa2/0x650 [ 1157.526234][T16832] refill_objects+0xe3/0x410 [ 1157.530806][T16832] __pcs_replace_empty_main+0x376/0x680 [ 1157.536334][T16832] __kmalloc_cache_noprof+0x479/0x6c0 [ 1157.541689][T16832] bus_add_driver+0x92/0x5b0 [ 1157.546262][T16832] driver_register+0x1e2/0x360 [ 1157.551004][T16832] usb_register_driver+0x21c/0x3e0 [ 1157.556093][T16832] do_one_initcall+0x11d/0x700 [ 1157.560838][T16832] kernel_init_freeable+0x6ea/0x7b0 [ 1157.566024][T16832] kernel_init+0x1f/0x1e0 [ 1157.570330][T16832] ret_from_fork+0x72b/0xd50 [ 1157.574903][T16832] ret_from_fork_asm+0x1a/0x30 [ 1157.579657][T16832] page_owner free stack trace missing [ 1157.585000][T16832] [ 1157.587301][T16832] Memory state around the buggy address: [ 1157.592908][T16832] ffff88802c563900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1157.600946][T16832] ffff88802c563980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1157.608995][T16832] >ffff88802c563a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1157.617034][T16832] ^ [ 1157.622900][T16832] ffff88802c563a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1157.630941][T16832] ffff88802c563b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1157.638983][T16832] ================================================================== [ 1157.708738][T16854] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2873'. [ 1158.188764][ T29] audit: type=1400 audit(1783420822.687:6858): avc: denied { write } for pid=5593 comm="syz-executor" path="pipe:[5160]" dev="pipefs" ino=5160 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 1158.212671][T16832] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 1158.219850][T16832] CPU: 0 UID: 0 PID: 16832 Comm: syz.5.2872 Tainted: G L syzkaller #0 PREEMPT(full) [ 1158.230859][T16832] Tainted: [L]=SOFTLOCKUP [ 1158.235177][T16832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1158.245226][T16832] Call Trace: [ 1158.248482][T16832] [ 1158.251388][T16832] dump_stack_lvl+0x100/0x190 [ 1158.256045][T16832] vpanic+0x552/0x970 [ 1158.259998][T16832] ? __pfx_vpanic+0x10/0x10 [ 1158.264478][T16832] ? dvb_frontend_release+0x4f3/0x5d0 [ 1158.269830][T16832] panic+0xd1/0xe0 [ 1158.273544][T16832] ? __pfx_panic+0x10/0x10 [ 1158.277949][T16832] ? dvb_frontend_release+0x4f3/0x5d0 [ 1158.283304][T16832] ? preempt_schedule_common+0x42/0xc0 [ 1158.288746][T16832] ? check_panic_on_warn+0x1f/0x90 [ 1158.293838][T16832] check_panic_on_warn.cold+0x19/0x34 [ 1158.299282][T16832] end_report.part.0+0x3a/0x90 [ 1158.304047][T16832] kasan_report.cold+0xe/0x18 [ 1158.308715][T16832] ? dvb_frontend_release+0x4f3/0x5d0 [ 1158.314066][T16832] dvb_frontend_release+0x4f3/0x5d0 [ 1158.319241][T16832] ? __pfx_dvb_frontend_release+0x10/0x10 [ 1158.324931][T16832] __fput+0x3ff/0xb50 [ 1158.328887][T16832] task_work_run+0x150/0x240 [ 1158.333449][T16832] ? __pfx_task_work_run+0x10/0x10 [ 1158.338530][T16832] get_signal+0x1bd/0x21e0 [ 1158.342918][T16832] ? __lock_acquire+0x49f/0x1a40 [ 1158.347921][T16832] ? __pfx_get_signal+0x10/0x10 [ 1158.352750][T16832] ? do_raw_spin_lock+0x128/0x260 [ 1158.357856][T16832] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1158.363224][T16832] arch_do_signal_or_restart+0x91/0x7e0 [ 1158.368757][T16832] ? find_held_lock+0x2b/0x80 [ 1158.373412][T16832] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1158.379544][T16832] ? __x64_sys_close_range+0x3ce/0x5d0 [ 1158.384988][T16832] ? __x64_sys_close_range+0x30f/0x5d0 [ 1158.390443][T16832] exit_to_user_mode_loop+0x139/0x6f0 [ 1158.395807][T16832] ? rcu_is_watching+0x12/0xc0 [ 1158.400571][T16832] do_syscall_64+0x666/0x870 [ 1158.405176][T16832] ? clear_bhb_loop+0x40/0x90 [ 1158.409847][T16832] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1158.415727][T16832] RIP: 0033:0x7f07b539de59 [ 1158.420116][T16832] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1158.439791][T16832] RSP: 002b:00007ffe1b4e89c8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 1158.448188][T16832] RAX: 0000000000000000 RBX: 00007f07b5627da0 RCX: 00007f07b539de59 [ 1158.456134][T16832] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 1158.464093][T16832] RBP: 00007f07b5627da0 R08: 0000000000000006 R09: 0000000000000000 [ 1158.472038][T16832] R10: 00007f07b5627cb0 R11: 0000000000000246 R12: 000000000011a6ba [ 1158.479984][T16832] R13: 00007f07b562609c R14: 000000000011a670 R15: 00007f07b5626090 [ 1158.487941][T16832] [ 1158.491063][T16832] Kernel Offset: disabled [ 1158.495372][T16832] Rebooting in 86400 seconds..