last executing test programs: 11m0.140747775s ago: executing program 2 (id=149): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902"], 0x0) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000000010d804dd000000e0ffff00090224000100000000090400000103000000092105000001220500090581030002000007dc75a558f611a58ed1fbcb28a1e52c9191e5f4f0284ed0913ea9ed9e6d64c87f45cbabaf5872e92e1c45b2c2caad607e7b1688264bd9280453bb56b5fc2414fc8600d16f33d7d3e8295b5e6fe4cce818660b2409653473991efb7d31cecd50f018d7fe15f7a8a69951c3140058e319c4204818a59b8118254dda6b9d"], 0x0) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0x848000000015, 0x805, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x3ff}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000007cc0)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x82, @private0, 0x5}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000002000026000100370000002e00000001000000"], 0x1be4d36fb4c41b3e}}], 0x1, 0x20048040) r3 = syz_usb_connect(0x5, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000b10b5103a092226"], 0x0) syz_usb_disconnect(r0) r4 = syz_usb_connect(0x5, 0x24, &(0x7f0000000040)=ANY=[], 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b00000000002010400000000000000000700000608000940ffffffff080004400000008108000840000000032000018006"], 0xb0}, 0x1, 0x0, 0x0, 0x8004}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x141a82, 0x0) write$cgroup_int(r6, 0x0, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c000b8018", @ANYRES16=r3, @ANYRESHEX=r6, @ANYRES64, @ANYBLOB="4f214cf24565b57d60ae0f8425089b59f42f0fc180b02cc8d0d8954c07a6f8369a0cd25141"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, &(0x7f0000000000)=""/188) syz_usb_control_io$hid(r4, 0x0, 0x0) 10m56.491286971s ago: executing program 2 (id=160): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r1, 0x8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x80, &(0x7f0000001500)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x2, &(0x7f0000000040)=ANY=[@ANYRESDEC=r1], &(0x7f0000000480)='syzkaller\x00'}, 0x94) 10m54.229451426s ago: executing program 2 (id=162): mount(0x0, &(0x7f0000000240)='.\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f0000000000)='\x04\x00\x00 \x04\xb0\xfe\x98\x9a!s\x91]\xab\xc9\xa2IV\xb6-\xd9z\x81\x91\x8aP}I\xc6\x0e\xd9\v\xda\xbfS\x16 \x04\r\xcd\xdb\x9a\xd4\xaf\r\x11\xa0\xd7\xd7\xb6\x9bz\x99\xaf\xfd\x87fN\xad\x90U\xb4A\xdf\xabB\xbba\x7f\xb8\x96\x1a\xe7\xc1\xab\x16\x02\x000x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000600)=[{&(0x7f0000001800)=""/216, 0xd8}], 0x1}) (async, rerun: 32) io_uring_enter(r3, 0x847ba, 0x0, 0xe, 0x0, 0x0) (rerun: 32) 10m53.578712321s ago: executing program 2 (id=169): socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x0) getpid() openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$comedi(0xffffffffffffff9c, &(0x7f00000029c0)='/dev/comedi4\x00', 0x600, 0x0) ioctl$COMEDI_BUFCONFIG(r0, 0x8020640d, &(0x7f0000000040)={0x1, 0x3, 0x10}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8000}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r2}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$usbfs(&(0x7f0000000040), 0x400000001ff, 0x101381) unshare(0x2040600) openat(0xffffffffffffffff, 0x0, 0x0, 0xd0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0) r4 = add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000002240)="d790b0c9", 0x4, 0xfffffffffffffffe) syz_emit_ethernet(0x76, &(0x7f0000000040)=ANY=[@ANYRES8], 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000005fc0)={@remote, @mcast2, @mcast2, 0x4, 0x8000, 0x40, 0x400, 0x1000, 0x1cc0014}) pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r4, r6, 0x26) 10m53.181566375s ago: executing program 2 (id=175): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x0) write$uinput_user_dev(r0, &(0x7f0000000ec0)={'syz0\x00', {0x0, 0x0, 0x0, 0x9}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff], [0x0, 0x0, 0x8, 0xb16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x1000, 0x0, 0xf, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0xfffffffd, 0x0, 0xfffffffa, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0xe], [0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffc, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x3ff00, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4], [0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc045, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x80, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000080)={'syz1\x00', {0x8, 0x3ff, 0x2, 0x8}, 0x3f, [0x8000, 0xeb, 0x80000000, 0xffff3694, 0x5, 0x9f, 0x0, 0x6, 0x26a45588, 0xe, 0x3, 0x94, 0x2, 0x2, 0x3, 0x5, 0x7, 0x1, 0x10, 0x6, 0x1ff, 0xfffffffc, 0x9, 0x9882, 0x7, 0x6, 0x2, 0x8, 0x4, 0x77e, 0x3d4d, 0x2, 0x5, 0x100, 0x100, 0x4, 0x7, 0x2, 0x1, 0x4, 0x9, 0x6, 0x0, 0xffffff4a, 0x101, 0x9, 0x10000038, 0x1, 0x4, 0x2, 0x5, 0x6, 0x0, 0x0, 0x65c, 0x2, 0xfffffffe, 0x3, 0xdf36, 0x1, 0x6, 0x8, 0x7ab, 0x80000000], [0x1, 0x101, 0xffffff80, 0x5, 0xfffffffb, 0xa, 0x1, 0x9, 0x1, 0x934, 0x7f, 0x7, 0x5, 0xffffff67, 0x8, 0x5, 0x1, 0x17, 0x6, 0x5, 0x7b, 0xca22, 0x7, 0x4, 0x6, 0x2, 0x200, 0x4, 0x80, 0x5, 0x7fff, 0x7f, 0x1000, 0x9, 0x9, 0x5f, 0x0, 0x5, 0x8000, 0x0, 0x3, 0xb, 0x6457, 0xfffffff9, 0xffff, 0x6, 0x5e30, 0x1, 0x6c, 0xfffffff1, 0x3, 0xec, 0x7, 0x6, 0x10, 0xc5, 0x401, 0x2, 0x3, 0xfffffffb, 0x7cd, 0x0, 0x4, 0x40], [0x80000001, 0x7, 0x0, 0x1, 0x7, 0x7, 0x7, 0xda, 0xfffffff8, 0x1, 0xe, 0x4, 0xfffffffe, 0x9, 0x8000, 0x4582, 0x2, 0x7fffffff, 0x3, 0x80000000, 0x2, 0xaf07, 0x8000, 0x9, 0xf9, 0x51, 0x80000000, 0x4, 0x1000, 0x10, 0x5, 0x0, 0x5, 0x4, 0x4, 0xd2d0, 0x101, 0x4, 0x9, 0x3, 0x9, 0xe, 0x82, 0xe3, 0x0, 0x0, 0x1, 0x3, 0x7, 0x7, 0x0, 0x4, 0xb, 0x3, 0x6, 0x7, 0x0, 0x5, 0xffff, 0x0, 0x9, 0xb, 0x6, 0x200], [0x81, 0x10001, 0x4, 0x4, 0x2, 0x4, 0x6, 0x9, 0x677, 0x9, 0xfffffffa, 0x5, 0xbbaa, 0x200, 0x2, 0x3, 0x1, 0x8, 0x5, 0xdd5, 0x597, 0x6915e427, 0xf92f, 0x9, 0x2, 0x1, 0x1c09, 0x1, 0x0, 0x2, 0xffff, 0x1, 0x9, 0xf5, 0x4, 0x8, 0x8, 0x2, 0x4, 0x100, 0x6d, 0x1, 0x4, 0x7fffffff, 0x20e, 0x9, 0x8, 0x4, 0x3ff, 0x6, 0x1, 0x10, 0xfff, 0x8, 0x5, 0x2, 0x55b, 0xff, 0x1, 0x3, 0x7, 0x3958, 0x7, 0x8]}, 0x45c) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@volatile}]}) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@redirect_dir_off}]}) 10m52.832762697s ago: executing program 32 (id=175): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x0) write$uinput_user_dev(r0, &(0x7f0000000ec0)={'syz0\x00', {0x0, 0x0, 0x0, 0x9}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff], [0x0, 0x0, 0x8, 0xb16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x1000, 0x0, 0xf, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0xfffffffd, 0x0, 0xfffffffa, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0xe], [0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffc, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x3ff00, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4], [0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc045, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x80, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000080)={'syz1\x00', {0x8, 0x3ff, 0x2, 0x8}, 0x3f, [0x8000, 0xeb, 0x80000000, 0xffff3694, 0x5, 0x9f, 0x0, 0x6, 0x26a45588, 0xe, 0x3, 0x94, 0x2, 0x2, 0x3, 0x5, 0x7, 0x1, 0x10, 0x6, 0x1ff, 0xfffffffc, 0x9, 0x9882, 0x7, 0x6, 0x2, 0x8, 0x4, 0x77e, 0x3d4d, 0x2, 0x5, 0x100, 0x100, 0x4, 0x7, 0x2, 0x1, 0x4, 0x9, 0x6, 0x0, 0xffffff4a, 0x101, 0x9, 0x10000038, 0x1, 0x4, 0x2, 0x5, 0x6, 0x0, 0x0, 0x65c, 0x2, 0xfffffffe, 0x3, 0xdf36, 0x1, 0x6, 0x8, 0x7ab, 0x80000000], [0x1, 0x101, 0xffffff80, 0x5, 0xfffffffb, 0xa, 0x1, 0x9, 0x1, 0x934, 0x7f, 0x7, 0x5, 0xffffff67, 0x8, 0x5, 0x1, 0x17, 0x6, 0x5, 0x7b, 0xca22, 0x7, 0x4, 0x6, 0x2, 0x200, 0x4, 0x80, 0x5, 0x7fff, 0x7f, 0x1000, 0x9, 0x9, 0x5f, 0x0, 0x5, 0x8000, 0x0, 0x3, 0xb, 0x6457, 0xfffffff9, 0xffff, 0x6, 0x5e30, 0x1, 0x6c, 0xfffffff1, 0x3, 0xec, 0x7, 0x6, 0x10, 0xc5, 0x401, 0x2, 0x3, 0xfffffffb, 0x7cd, 0x0, 0x4, 0x40], [0x80000001, 0x7, 0x0, 0x1, 0x7, 0x7, 0x7, 0xda, 0xfffffff8, 0x1, 0xe, 0x4, 0xfffffffe, 0x9, 0x8000, 0x4582, 0x2, 0x7fffffff, 0x3, 0x80000000, 0x2, 0xaf07, 0x8000, 0x9, 0xf9, 0x51, 0x80000000, 0x4, 0x1000, 0x10, 0x5, 0x0, 0x5, 0x4, 0x4, 0xd2d0, 0x101, 0x4, 0x9, 0x3, 0x9, 0xe, 0x82, 0xe3, 0x0, 0x0, 0x1, 0x3, 0x7, 0x7, 0x0, 0x4, 0xb, 0x3, 0x6, 0x7, 0x0, 0x5, 0xffff, 0x0, 0x9, 0xb, 0x6, 0x200], [0x81, 0x10001, 0x4, 0x4, 0x2, 0x4, 0x6, 0x9, 0x677, 0x9, 0xfffffffa, 0x5, 0xbbaa, 0x200, 0x2, 0x3, 0x1, 0x8, 0x5, 0xdd5, 0x597, 0x6915e427, 0xf92f, 0x9, 0x2, 0x1, 0x1c09, 0x1, 0x0, 0x2, 0xffff, 0x1, 0x9, 0xf5, 0x4, 0x8, 0x8, 0x2, 0x4, 0x100, 0x6d, 0x1, 0x4, 0x7fffffff, 0x20e, 0x9, 0x8, 0x4, 0x3ff, 0x6, 0x1, 0x10, 0xfff, 0x8, 0x5, 0x2, 0x55b, 0xff, 0x1, 0x3, 0x7, 0x3958, 0x7, 0x8]}, 0x45c) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@volatile}]}) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@redirect_dir_off}]}) 9.604203074s ago: executing program 3 (id=2165): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001500000000000000000000000200000000000000000008"], 0x1c}}, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f0000010000000003"], 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000008c0)={0x1, {{0x2, 0x0, @multicast2}}}, 0x88) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000280)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 8.47192826s ago: executing program 3 (id=2168): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x9, 0x4) sendto$packet(r0, &(0x7f00000000c0)="3f03fe7f0339120006001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c1511fdf9435e3ffe46", 0xe90c, 0x0, &(0x7f0000000540)={0xc9, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 8.253536718s ago: executing program 3 (id=2169): ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0xd, 0x200, &(0x7f0000000080)="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"}) syz_usb_connect$cdc_ncm(0x4, 0xd1, &(0x7f0000000040)=ANY=[@ANYBLOB="12011003020000182505a1a44000010203010902bf0002010650000900000000020d00000524060001082400a9b30d240f010a0000000300ff000606241a05001407240a050905580c240c00000000a90c0900030424020204240200042406024424"], 0x0) syz_usb_connect(0x3, 0xf5, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000772aed408680070bb96c010203010902e30003dc2000000904003f000e01000505a40600010524007f000d240f0104000000080000000006241a03000a05240101070424020a1524120009a317a88b045e4f01a607c0ffcb7e392a09044c03003a92a2010a240109000102010205240401050c2402"], 0x0) 7.478903093s ago: executing program 4 (id=2177): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = gettid() timer_create(0x0, &(0x7f00000003c0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000000380)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000040)={0x0, 0x0, 0x4e}) 7.463774838s ago: executing program 3 (id=2178): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[], 0x50) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) r4 = add_key$keyring(&(0x7f0000000540), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r4, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000140)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x43, 0x0, 0x0) 7.155824291s ago: executing program 4 (id=2179): prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000100), 0x200000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000fd0f000007000000"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r4}, 0x10) pipe(&(0x7f0000000640)={0xffffffffffffffff}) close(0xffffffffffffffff) splice(r5, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x4) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x2000c040}, 0x20000000) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r3}, &(0x7f0000000040), &(0x7f0000000080)=r4}, 0x20) openat$sysfs(0xffffff9c, 0x0, 0x1c9a82, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) setitimer(0x1, 0x0, 0x0) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f00000001c0)) unshare(0x62040200) 6.295134169s ago: executing program 1 (id=2181): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x13101}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0x49f4}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}]}}}]}, 0x4c}}, 0x0) 5.745277954s ago: executing program 1 (id=2182): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="fb6bba8839fe8bc048c0cdafd1f8a9918bc4055eaaeb6db4ee9bcb25b1811dbf40b3a7da5a8a64db04ed6dd26eea2e37229c339b1f91201c2796173864", 0x3d}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000fdffffff180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000008000000850000000600000018010000207b000400000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000008000000850000000600000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r2, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="32230000703e0100000000000800", 0x0, 0x371a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/60, 0x3c}], 0x1}, 0x40fd) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xb, 0x8, &(0x7f00000000c0)=ANY=[@ANYRESOCT=0x0, @ANYRESHEX=r2], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0) r4 = getpid() sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) connect$unix(r5, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r6 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004", @ANYRES32=0x0, @ANYRES32=0x0], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7020000140000e5b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r7, 0x29, 0x39, &(0x7f0000000040)="ff02040000b5ffffffffffffffff2e2be82db1af00", 0x15) connect$inet6(r7, &(0x7f0000000080)={0xa, 0x4e20, 0x74df82a6, @private1={0xfc, 0x1, '\x00', 0xa}, 0xae3e}, 0x1c) renameat2(0xffffffffffffff9c, &(0x7f0000000580)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./bus\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) 4.774899484s ago: executing program 5 (id=2183): socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000006"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001180)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8}, 0x94) socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x17ffc, @mcast2, 0x2}, 0x1c) open_tree(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', 0x1000) syz_open_dev$evdev(&(0x7f0000000000), 0x200, 0x80) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6004, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="070000000400000008020000d9"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7030000003e7400850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kfree\x00', r3}, 0x18) mount(&(0x7f00000001c0)=@filename='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000001200)='vfat\x00', 0x0, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000480), 0x1a1040, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000005000000005e002200850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1f, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x6, 0x0, 0x0, 0x40f00, 0x9, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$AUTOFS_IOC_FAIL(r4, 0x4c80, 0x7000000) 4.401177802s ago: executing program 5 (id=2184): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000001900)={0xffffffffffffffff}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802000074"], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000040000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0x0, r5, 0x0, 0x6}, 0x18) ioctl$RTC_SET_TIME(r0, 0x4024700a, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x40, 0x1) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r6, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_INIT(r6, &(0x7f0000000040)={0x50, 0x0, 0x0, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="070000000400"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=r7, @ANYBLOB="0000000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_fuse_handle_req(r6, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) syz_fuse_handle_req(r6, 0x0, 0x0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigaction(0x25, 0x0, 0x0, 0x8, &(0x7f0000000300)) flock(0xffffffffffffffff, 0x1) socket$nl_route(0x10, 0x3, 0x0) 4.136327047s ago: executing program 0 (id=2185): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x8, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x9, 0x1, 0x4, 0x4009, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x800000, 0xfffffffc}, 0x50) 3.702931191s ago: executing program 4 (id=2186): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0xfffffffd}, 0x50) 2.952908694s ago: executing program 5 (id=2187): bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="040100001a0007000000000000000000fe8000000000000000000000e8ffff1ae00000f5ff00000000000000000000005d8a0000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff010000000000000000000000000001000000002b000000fc000000000000000000000000000000000300000000000000b40000000000000200000000000000000000007ffffffe0000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000700000000000000fdffffffffffffff0000040000000000e80a000000000000000000000a000200700000000000000014000e"], 0x104}}, 0x0) 2.86568775s ago: executing program 0 (id=2188): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000540)='inet_sock_set_state\x00', r1}, 0x10) listen(r0, 0x0) 2.538212814s ago: executing program 5 (id=2189): r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000780)="580000001500add427323b472545b45602117fffffff81000e22d991000000000000a80013007b00090080007f000001e809000000ff0000f03ac710ee1a5c97387a8430ffffffffffe7ee000000deff000000020000000095", 0x59}], 0x1) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000700)="580000001400add427323b472545b45602117fffffff81000e220e2280007f000001e801000500000000003ac7100003ffffffffd3daffffffffffe7ee000000deff000000ddbd57cff2ffe293a2afebd998c88d5d6b3710", 0x58}], 0x1) 2.468265265s ago: executing program 0 (id=2190): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000180)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x300, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e22, 0x4d, 0x0, @wg=@data}}}}}, 0x0) 2.323160315s ago: executing program 5 (id=2191): setrlimit(0x2, &(0x7f00000001c0)={0x6, 0xfffffffffffff40f}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x3, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x1, 0x1}]}]}, {0x0, [0x5f]}}, &(0x7f0000002cc0)=""/4104, 0x2f, 0x1008, 0x1}, 0x28) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14ff00000000001000000008"], 0x14}}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x161642, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, 0xc) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x48000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x10001, 0x36, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x5, 0x6, 0x4004, 0x2, 0x4, 0xefffffffffffffff, 0x0, 0x0, 0x2000000, 0x0, 0x1c, 0x0, 0xffffffffffffffff, 0x6], 0x0, 0x41901}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.21497216s ago: executing program 3 (id=2192): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e40)=ANY=[@ANYBLOB="0b00000005000000020000000200000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000000160000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f00000008c0)={0x24, r3, 0x3, 0x70bd28, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x1000}}}, 0x24}, 0x1, 0x0, 0x0, 0x20044004}, 0x4840) 2.207532513s ago: executing program 0 (id=2193): r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20007f}, 0x94) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="ec00000010000108000000000000000000b60000", @ANYRES32=r3, @ANYBLOB="0000000000000000cc001a801800028014000700fe8000000000000000000000000000aa30000280040001800300000000000000080000000000000004000000000000000800000000000000080000000000000018000280140001801100000000000000080000000000000018000a80140007"], 0xec}}, 0x0) 2.066458957s ago: executing program 5 (id=2194): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f0000000000000000850000006d000000850000000800000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b00000007000000080000000800000005"], 0x48) r4 = socket$pppl2tp(0x18, 0x1, 0x1) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000b00)={0xa, 0xfdfe, 0x1, @remote, 0xa}, 0x1c) connect$pppl2tp(r4, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x8, 0xfffc, 0x5, 0x2, {0xa, 0x0, 0xf9d, @private2}}}, 0x32) 2.060232437s ago: executing program 4 (id=2195): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2402, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000500)={0x3, 0x0, [{0x7ac7440fd273c45f, 0x3, 0x1, 0x7fffffff, 0x9, 0x3, 0x4}, {0x7, 0xb, 0x6, 0x7f, 0xd11, 0x4, 0xfffffffe}, {0xd, 0x9, 0x1, 0x4, 0x80, 0x81, 0x2}]}) 1.955003441s ago: executing program 1 (id=2196): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0xf) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbff, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000180)=0x7, 0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000680)=@newtaction={0x44c, 0x31, 0x1, 0x0, 0x0, {}, [{0x438, 0x1, [@m_police={0x434, 0x4, 0x0, 0x0, {{0xb}, {0x408, 0x2, 0x0, 0x1, [[@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa1, 0x0, 0x3ff, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x0, 0xb1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400044, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x8, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0xd, 0x0, 0x0, 0x0, 0xfffffff9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x5, 0x40, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffe, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x1]}]]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0x44c}}, 0x0) 1.835246941s ago: executing program 0 (id=2197): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f00006c6000/0x400000)=nil, &(0x7f000018b000/0x3000)=nil, 0x400000, 0x0, 0x18100}) 1.82589225s ago: executing program 3 (id=2198): r0 = socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7f, 0x8b}, 0x0) syslog(0x4, 0xfffffffffffffffc, 0x0) prlimit64(0x0, 0x4, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) mmap(&(0x7f000001b000/0x4000)=nil, 0x4000, 0x1, 0x810, r0, 0x7d00c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) syslog(0x1, &(0x7f0000000300)=""/146, 0x92) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r5}, 0x18) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) dup(r6) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) mkdirat$cgroup(r7, &(0x7f00000000c0)='syz1\x00', 0x1ff) r8 = openat$cgroup_ro(r7, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000200)=0x1, 0x12) 1.659083234s ago: executing program 4 (id=2199): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0700000004000000000100000100000028"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000bb00551a000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x10003, 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0x10034) 1.626566073s ago: executing program 1 (id=2200): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000060000000000000000850000000f000000c5000000a000020095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000200)='kmem_cache_free\x00', r0}, 0x10) mkdirat(0xffffffffffffff9c, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) shutdown(r1, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = accept(r2, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000040)="00d5db9954", 0x5, 0x20044000, 0x0, 0x0) 513.028296ms ago: executing program 1 (id=2201): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0x4, 0xc}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18040000000000000000000000400000850000000800000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001300)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000083c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x5, 0x897, 0x200, 0x0, 0xf}) 411.473587ms ago: executing program 4 (id=2202): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0700000004000000200100000102"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000bb00551a000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) syz_clone(0x0, 0x0, 0x9, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioprio_set$pid(0x3, 0x0, 0x2004) 120.501635ms ago: executing program 0 (id=2203): capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x5, 0x0, 0x81, 0xffffffff}) symlink(&(0x7f0000000080)='.\x00', 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x8000000000002) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="3b73d0a63f6eedab061800"/24], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) ftruncate(0xffffffffffffffff, 0x2007ffb) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000000)={'filter\x00', 0xb001, 0x4, 0x3e8, 0x0, 0x0, 0x130, 0x300, 0x300, 0x300, 0x7fffffe, 0x0, {[{{@arp={@local, @empty, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'pimreg\x00', 'veth0_to_bridge\x00'}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "f67b23ffdfa27f907a03732da3acbc6518e62a77ca06f258762e88c0d9f9d2f413b94a105f4bdf01425ce81c5d000000000000000500ffffffff00"}}}, {{@arp={@multicast2, @empty, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_team\x00', 'ip6tnl0\x00'}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000003000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r4}, 0x10) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="020900000700000000000000000000000500", @ANYRES32], 0x38}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[], 0x48) 0s ago: executing program 1 (id=2204): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010005000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r1}, 0x10) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) kernel console output (not intermixed with test programs): "_" requested=x pid=6596 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 589.077755][ T977] gspca_main: finepix-2.14.0 probing 04cb:012d [ 589.095541][ T30] audit: type=1400 audit(1755949196.014:64618): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=6596 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 589.099562][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 589.116533][ T30] audit: type=1400 audit(1755949196.014:64619): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=6596 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 589.140775][ T30] audit: type=1400 audit(1755949196.014:64620): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=6596 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 589.160416][ T30] audit: type=1400 audit(1755949196.014:64621): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=6596 comm="syz-executor" name="247" dev="tmpfs" ino=1331 [ 589.184709][ T30] audit: type=1400 audit(1755949196.014:64622): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=6596 comm="syz-executor" path="/247" dev="tmpfs" ino=1331 [ 589.216323][ T6596] audit: audit_lost=6017 audit_rate_limit=0 audit_backlog_limit=64 [ 589.238127][ T26] audit: audit_backlog=65 > audit_backlog_limit=64 [ 589.255211][ T5959] usb 5-1: Firmware version (0.0) predates our first public release. [ 589.272110][ T5959] usb 5-1: Please update to version 0.2 or newer [ 589.281646][ T977] usb 1-1: USB disconnect, device number 58 [ 590.511328][ T5959] usb 5-1: USB disconnect, device number 61 [ 590.675760][ T5950] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 590.927516][T11424] netlink: 'syz.1.1451': attribute type 1 has an invalid length. [ 590.964102][T11424] trusted_key: encrypted_key: insufficient parameters specified [ 591.348743][ T5950] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 591.360998][ T5950] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 591.372071][ T5950] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 591.382951][ T5950] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 591.397965][ T5950] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 591.407187][ T5950] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 591.419556][ T5950] usb 1-1: config 0 descriptor?? [ 591.455401][ T10] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 591.650455][ T10] usb 6-1: device descriptor read/64, error -71 [ 591.869534][ T5950] usbhid 1-1:0.0: can't add hid device: -71 [ 591.877000][ T5950] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 591.895448][ T10] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 591.915735][ T5950] usb 1-1: USB disconnect, device number 59 [ 592.055075][ T10] usb 6-1: device descriptor read/64, error -71 [ 592.165389][ T10] usb usb6-port1: attempt power cycle [ 592.252004][T11439] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1456'. [ 593.005433][ T10] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 593.086111][ T10] usb 6-1: device descriptor read/8, error -71 [ 593.121049][T11446] xt_CT: You must specify a L4 protocol and not use inversions on it [ 593.293922][ T1211] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 594.072914][ T10] usb 6-1: new high-speed USB device number 60 using dummy_hcd [ 594.115217][ T30] kauditd_printk_skb: 1643 callbacks suppressed [ 594.115239][ T30] audit: type=1400 audit(1755949200.344:66200): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=11443 comm="syz.4.1458" name="newroot" dev="tmpfs" ino=2 [ 594.523664][ T30] audit: type=1400 audit(1755949200.354:66201): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=11443 comm="syz.4.1458" name="/" dev="devtmpfs" ino=1 [ 594.545881][ T30] audit: type=1400 audit(1755949200.354:66202): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=w pid=11443 comm="syz.4.1458" name="dlm-control" dev="devtmpfs" ino=94 [ 594.552468][ T5846] audit: audit_backlog=65 > audit_backlog_limit=64 [ 594.568028][T11447] audit: audit_backlog=65 > audit_backlog_limit=64 [ 594.575275][T11442] audit: audit_backlog=65 > audit_backlog_limit=64 [ 594.586017][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 594.586039][ C1] audit: audit_lost=6040 audit_rate_limit=0 audit_backlog_limit=64 [ 594.586055][ C1] audit: backlog limit exceeded [ 594.586483][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 594.945773][ T1211] usb 1-1: too many endpoints for config 0 interface 0 altsetting 114: 139, using maximum allowed: 30 [ 595.002197][ T1211] usb 1-1: config 0 interface 0 altsetting 114 has 0 endpoint descriptors, different from the interface descriptor's value: 139 [ 595.022122][ T10] usb 6-1: device descriptor read/8, error -71 [ 595.059379][ T1211] usb 1-1: config 0 interface 0 has no altsetting 0 [ 595.115434][ T1211] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice=b8.ef [ 595.138931][ T10] usb usb6-port1: unable to enumerate USB device [ 595.143874][ T1211] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 595.174513][ T1211] usb 1-1: Product: syz [ 595.179010][ T1211] usb 1-1: Manufacturer: syz [ 595.183640][ T1211] usb 1-1: SerialNumber: syz [ 595.201854][ T1211] usb 1-1: config 0 descriptor?? [ 595.250017][T11457] openvswitch: netlink: Missing key (keys=40, expected=2000) [ 595.268923][T11457] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1461'. [ 595.293274][T11457] vlan2: entered allmulticast mode [ 595.300117][T11457] bridge0: port 3(vlan2) entered blocking state [ 595.311199][T11457] bridge0: port 3(vlan2) entered disabled state [ 595.321410][T11457] vlan2: entered promiscuous mode [ 595.340771][T11461] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 595.372907][T11461] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 595.417271][ T5950] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 595.468436][ T1211] gspca_main: benq-2.14.0 probing 04a5:3035 [ 595.506948][ T1211] usb 1-1: USB disconnect, device number 60 [ 595.585073][ T10] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 595.594404][ T5950] usb 5-1: Using ep0 maxpacket: 8 [ 595.609013][ T5950] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 595.625767][ T5950] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 595.655295][ T5950] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 595.680047][ T5950] usb 5-1: config 0 descriptor?? [ 595.745299][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 595.801251][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 595.817579][ T10] usb 4-1: config 159 has an invalid interface number: 195 but max is 0 [ 595.832275][ T10] usb 4-1: config 159 has no interface number 0 [ 595.840266][ T10] usb 4-1: config 159 interface 195 altsetting 5 endpoint 0x1 has invalid wMaxPacketSize 0 [ 595.857223][ T10] usb 4-1: config 159 interface 195 has no altsetting 0 [ 595.882722][ T10] usb 4-1: New USB device found, idVendor=17e9, idProduct=b889, bcdDevice=ec.5c [ 595.886091][ T5958] usb 6-1: new full-speed USB device number 61 using dummy_hcd [ 595.903102][ T5950] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 595.916663][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 595.927572][ T10] usb 4-1: Product: syz [ 595.931765][ T10] usb 4-1: Manufacturer: syz [ 595.936818][ T10] usb 4-1: SerialNumber: syz [ 596.063366][ T5958] usb 6-1: config index 0 descriptor too short (expected 69, got 36) [ 596.074044][ T5958] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 596.098073][ T5958] usb 6-1: New USB device found, idVendor=093a, idProduct=2622, bcdDevice=b7.89 [ 596.105880][ T5950] usb 5-1: USB disconnect, device number 62 [ 596.125911][ T5958] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 596.349892][ T5958] usb 6-1: Product: syz [ 596.354998][ T5958] usb 6-1: Manufacturer: syz [ 596.359647][ T5958] usb 6-1: SerialNumber: syz [ 596.415996][ T5958] usb 6-1: config 0 descriptor?? [ 596.426133][ T5958] gspca_main: gspca_pac7302-2.14.0 probing 093a:2622 [ 597.205120][ T10] udl 4-1:159.195: [drm] Unrecognized vendor firmware descriptor [ 597.260075][ T10] [drm:udl_init] *ERROR* Selecting channel failed [ 597.331240][ T10] [drm] Initialized udl 0.0.1 for 4-1:159.195 on minor 2 [ 597.361935][ T10] [drm] Initialized udl on minor 2 [ 597.374744][ T10] udl 4-1:159.195: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 597.396355][T11480] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 597.482397][ T10] udl 4-1:159.195: [drm] Cannot find any crtc or sizes [ 597.492161][ T5950] udl 4-1:159.195: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 597.535131][ T5950] udl 4-1:159.195: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 597.564645][ T10] usb 4-1: USB disconnect, device number 48 [ 597.590710][ T5950] udl 4-1:159.195: [drm] Cannot find any crtc or sizes [ 598.620571][ T5958] gspca_pac7302: reg_w() failed i: 78 v: 40 error -110 [ 598.627574][ T5958] gspca_pac7302 6-1:0.0: probe with driver gspca_pac7302 failed with error -110 [ 598.688701][T11463] overlayfs: failed to resolve './file0': -2 [ 599.252720][ T30] kauditd_printk_skb: 1404 callbacks suppressed [ 599.252741][ T30] audit: type=1400 audit(1755949206.204:67575): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 599.259306][ T5839] audit: audit_backlog=65 > audit_backlog_limit=64 [ 599.259329][ T5839] audit: audit_lost=6053 audit_rate_limit=0 audit_backlog_limit=64 [ 599.259344][ T5839] audit: backlog limit exceeded [ 599.259360][ T5839] audit: audit_backlog=65 > audit_backlog_limit=64 [ 599.259373][ T5839] audit: audit_lost=6054 audit_rate_limit=0 audit_backlog_limit=64 [ 599.259388][ T5839] audit: backlog limit exceeded [ 599.259531][ T5839] audit: audit_backlog=65 > audit_backlog_limit=64 [ 599.310712][ T30] audit: type=1400 audit(1755949206.204:67576): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 599.320627][T11463] audit: audit_backlog=65 > audit_backlog_limit=64 [ 599.571549][T11492] xt_TPROXY: Can be used only with -p tcp or -p udp [ 599.578643][ T10] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 599.758088][ T10] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 599.770326][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 599.797397][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 599.813997][ T10] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 599.827933][ T10] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 599.827964][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.869343][ T10] usb 4-1: config 0 descriptor?? [ 600.318327][ T10] usbhid 4-1:0.0: can't add hid device: -71 [ 600.328874][ T10] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 600.362706][ T10] usb 4-1: USB disconnect, device number 49 [ 600.508536][ T5832] usb 6-1: USB disconnect, device number 61 [ 603.113836][T11530] netlink: 212376 bytes leftover after parsing attributes in process `syz.5.1482'. [ 603.915111][ T5832] usb 5-1: new low-speed USB device number 63 using dummy_hcd [ 604.128606][ T5832] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 is Bulk; changing to Interrupt [ 604.226320][ T5832] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x8B is Bulk; changing to Interrupt [ 604.254791][ T5832] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 604.265266][ T30] kauditd_printk_skb: 1844 callbacks suppressed [ 604.265283][ T30] audit: type=1400 audit(1755949211.224:69411): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=11534 comm="modprobe" path="/lib/libatomic.so.1.2.0" dev="sda1" ino=1108 [ 604.284990][ T5832] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 604.309975][ T30] audit: type=1400 audit(1755949211.224:69412): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=11534 comm="modprobe" path="/lib/libatomic.so.1.2.0" dev="sda1" ino=1108 [ 604.339111][ T30] audit: type=1400 audit(1755949211.224:69413): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=11534 comm="modprobe" name="/" dev="sda1" ino=2 [ 604.347303][ T5832] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 604.364169][T11533] xt_CT: No such helper "netbios-ns" [ 604.393139][ T30] audit: type=1400 audit(1755949211.224:69414): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=11534 comm="modprobe" name="/" dev="sda1" ino=2 [ 604.421461][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 604.428872][ T6596] audit: audit_lost=6059 audit_rate_limit=0 audit_backlog_limit=64 [ 604.436992][ T30] audit: type=1400 audit(1755949211.224:69415): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=11534 comm="modprobe" name="lib" dev="sda1" ino=264 [ 604.456406][ T6596] audit: backlog limit exceeded [ 604.461719][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 604.468649][ T6596] audit: audit_lost=6060 audit_rate_limit=0 audit_backlog_limit=64 [ 604.665525][ T5832] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 604.692564][ T5832] usbtmc 5-1:16.0: bulk endpoints not found [ 606.068040][ T5832] usb 5-1: USB disconnect, device number 63 [ 606.355555][ T1211] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 606.769029][ T1211] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 606.884553][ T1211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 607.001247][ T1211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 607.132394][ T1211] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 607.275471][ T1211] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 607.284591][ T1211] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 607.361286][ T1211] usb 2-1: config 0 descriptor?? [ 608.228454][T11574] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1495'. [ 608.248385][T11575] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1496'. [ 608.300766][ T1211] usbhid 2-1:0.0: can't add hid device: -71 [ 608.310549][ T1211] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 608.345508][ T1211] usb 2-1: USB disconnect, device number 62 [ 608.424009][T11577] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 608.705106][ T5958] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 608.825355][ T10] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 608.875255][ T5958] usb 5-1: New USB device found, idVendor=1fb9, idProduct=0401, bcdDevice=a0.60 [ 608.907718][ T5958] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 608.921087][ T5958] usb 5-1: Product: syz [ 608.927878][ T5958] usb 5-1: Manufacturer: syz [ 608.935055][ T5958] usb 5-1: SerialNumber: syz [ 608.952512][ T5958] usb 5-1: config 0 descriptor?? [ 608.968719][ T5958] cp210x 5-1:0.0: cp210x converter detected [ 608.992687][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 609.018587][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 609.045182][ T10] usb 1-1: New USB device found, idVendor=1e71, idProduct=170e, bcdDevice= 0.00 [ 609.076978][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 609.104131][ T10] usb 1-1: config 0 descriptor?? [ 609.664103][ T30] kauditd_printk_skb: 2364 callbacks suppressed [ 609.664123][ T30] audit: type=1400 audit(1755949216.154:71761): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=11578 comm="syz.4.1497" saddr=10.128.0.169 src=30008 daddr=10.128.1.198 dest=35522 netif=eth0 [ 609.713982][ T30] audit: type=1400 audit(1755949216.154:71762): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5847 comm="syz-executor" name="289" dev="tmpfs" ino=1573 [ 609.718596][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 609.733993][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 609.746811][ C1] audit: audit_lost=6067 audit_rate_limit=0 audit_backlog_limit=64 [ 609.754957][ C1] audit: backlog limit exceeded [ 609.760356][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 609.766927][ C1] audit: audit_lost=6068 audit_rate_limit=0 audit_backlog_limit=64 [ 609.774858][ C1] audit: backlog limit exceeded [ 609.780211][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 609.790037][ T5958] usb 5-1: cp210x converter now attached to ttyUSB0 [ 609.802584][ T5958] usb 5-1: USB disconnect, device number 64 [ 609.816357][ T5958] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 609.830782][ T5958] cp210x 5-1:0.0: device disconnected [ 609.865076][ T1211] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 609.901500][T11599] 9pnet_fd: Insufficient options for proto=fd [ 609.908363][T10367] Bluetooth: hci4: hardware error 0x07 [ 609.912737][T11601] PKCS7: Unknown OID: [4] 0.38.35.0.951690.11253 [ 609.921108][T11601] PKCS7: Only support pkcs7_signedData type [ 610.014157][T11575] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 610.026374][T11575] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 610.043624][ T1211] usb 4-1: too many endpoints for config 0 interface 0 altsetting 114: 139, using maximum allowed: 30 [ 610.055401][ T1211] usb 4-1: config 0 interface 0 altsetting 114 has 0 endpoint descriptors, different from the interface descriptor's value: 139 [ 610.065465][ T10] nzxt-kraken2 0003:1E71:170E.0013: unbalanced collection at end of report description [ 610.070904][ T1211] usb 4-1: config 0 interface 0 has no altsetting 0 [ 610.098263][ T1211] usb 4-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice=b8.ef [ 610.113320][ T1211] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 610.116964][ T10] nzxt-kraken2 0003:1E71:170E.0013: hid parse failed with -22 [ 610.122102][ T1211] usb 4-1: Product: syz [ 610.133836][ T10] nzxt-kraken2 0003:1E71:170E.0013: probe with driver nzxt-kraken2 failed with error -22 [ 610.137440][ T1211] usb 4-1: Manufacturer: syz [ 610.149568][ T1211] usb 4-1: SerialNumber: syz [ 610.159231][ T1211] usb 4-1: config 0 descriptor?? [ 610.278995][ T10] usb 1-1: USB disconnect, device number 61 [ 610.690454][ T1211] gspca_main: benq-2.14.0 probing 04a5:3035 [ 610.725490][ T1211] usb 4-1: USB disconnect, device number 50 [ 611.948994][T10367] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 612.335027][ T1211] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 612.608310][ T1211] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 612.620586][ T1211] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 612.642244][ T1211] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 612.664267][ T1211] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 612.685153][ T1211] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 612.694348][ T1211] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 612.706765][ T1211] usb 1-1: config 0 descriptor?? [ 613.141577][ T1211] usbhid 1-1:0.0: can't add hid device: -71 [ 613.152119][ T1211] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 613.191474][ T1211] usb 1-1: USB disconnect, device number 62 [ 614.049170][T11645] block device autoloading is deprecated and will be removed. [ 614.065542][T11645] syz.4.1515: attempt to access beyond end of device [ 614.065542][T11645] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 614.668327][ T30] kauditd_printk_skb: 1973 callbacks suppressed [ 614.668361][ T30] audit: type=1400 audit(1755949221.594:73288): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 615.043829][ T30] audit: type=1400 audit(1755949221.594:73289): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 615.107914][T11647] audit: audit_backlog=65 > audit_backlog_limit=64 [ 615.112927][ T30] audit: type=1400 audit(1755949221.604:73290): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="301" dev="tmpfs" ino=1645 [ 615.134616][ T30] audit: type=1400 audit(1755949221.614:73291): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 615.154209][ T30] audit: type=1400 audit(1755949221.614:73292): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 615.173593][ T30] audit: type=1400 audit(1755949221.614:73293): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="301" dev="tmpfs" ino=1645 [ 615.175978][T11647] audit: audit_lost=6219 audit_rate_limit=0 audit_backlog_limit=64 [ 615.192905][ T30] audit: type=1400 audit(1755949221.694:73294): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=5839 comm="syz-executor" path="/301/cgroup.net" dev="tmpfs" ino=1648 [ 615.192954][ T30] audit: type=1400 audit(1755949221.694:73295): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 615.455028][T11653] xt_CT: You must specify a L4 protocol and not use inversions on it [ 616.255426][ T10] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 616.311613][T11664] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1522'. [ 616.320746][T11664] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1522'. [ 616.638193][ T10] usb 2-1: too many endpoints for config 0 interface 0 altsetting 114: 139, using maximum allowed: 30 [ 616.655411][ T10] usb 2-1: config 0 interface 0 altsetting 114 has 0 endpoint descriptors, different from the interface descriptor's value: 139 [ 617.111154][ T10] usb 2-1: config 0 interface 0 has no altsetting 0 [ 617.144264][ T10] usb 2-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice=b8.ef [ 617.187860][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 617.187892][ T10] usb 2-1: Product: syz [ 617.220313][T11676] ubi: mtd0 is already attached to ubi31 [ 617.345599][ T10] usb 2-1: Manufacturer: syz [ 617.345625][ T10] usb 2-1: SerialNumber: syz [ 617.433229][ T10] usb 2-1: config 0 descriptor?? [ 617.816318][ T10] gspca_main: benq-2.14.0 probing 04a5:3035 [ 617.831061][ T10] usb 2-1: USB disconnect, device number 63 [ 618.656672][T11683] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 618.663971][T11683] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 618.670408][T11683] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 618.966056][T11690] random: crng reseeded on system resumption [ 619.383507][T11704] syz.3.1531: attempt to access beyond end of device [ 619.383507][T11704] nbd3: rw=0, sector=64, nr_sectors = 2 limit=0 [ 619.397399][T11704] isofs_fill_super: bread failed, dev=nbd3, iso_blknum=16, block=32 [ 619.692785][ T30] kauditd_printk_skb: 2665 callbacks suppressed [ 619.699534][ T30] audit: type=1400 audit(1755949226.634:75498): lsm=SMACK fn=smack_inode_rmdir action=granted subject="_" object="_" requested=w pid=5847 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 619.879134][ T30] audit: type=1400 audit(1755949226.694:75499): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5847 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 619.898443][ T30] audit: type=1400 audit(1755949226.704:75500): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5847 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 619.917769][ T30] audit: type=1400 audit(1755949226.724:75501): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=5847 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 619.937276][ T30] audit: type=1400 audit(1755949226.774:75502): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5847 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 619.957313][ T30] audit: type=1400 audit(1755949226.774:75503): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5847 comm="syz-executor" name="/" dev="devtmpfs" ino=1 [ 619.976538][ T30] audit: type=1400 audit(1755949226.774:75504): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=rw pid=5847 comm="syz-executor" name="loop1" dev="devtmpfs" ino=648 [ 619.996129][ T30] audit: type=1400 audit(1755949226.774:75505): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=5847 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=648 [ 620.032096][ T5841] audit: audit_backlog=65 > audit_backlog_limit=64 [ 620.042299][ T5841] audit: audit_lost=6374 audit_rate_limit=0 audit_backlog_limit=64 [ 620.776538][ T5850] Bluetooth: hci3: command 0x0c1a tx timeout [ 620.782894][ T5850] Bluetooth: hci1: command 0x0c1a tx timeout [ 620.789910][ T5850] Bluetooth: hci2: command 0x0c1a tx timeout [ 621.315400][ T5950] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 621.445093][ T5950] usb 2-1: device descriptor read/64, error -71 [ 621.616628][T11730] mac80211_hwsim hwsim2 wlan0: entered promiscuous mode [ 621.650672][T11730] macvtap1: entered allmulticast mode [ 621.670097][T11724] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1539'. [ 621.679346][T11730] mac80211_hwsim hwsim2 wlan0: entered allmulticast mode [ 621.691144][T11724] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1539'. [ 621.700322][ T5950] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 621.712637][T11730] mac80211_hwsim hwsim2 wlan0: left allmulticast mode [ 621.719774][T11724] netlink: 'syz.3.1539': attribute type 14 has an invalid length. [ 621.728374][T11730] mac80211_hwsim hwsim2 wlan0: left promiscuous mode [ 621.825434][ T5958] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 621.835010][ T5950] usb 2-1: device descriptor read/64, error -71 [ 621.955790][ T5950] usb usb2-port1: attempt power cycle [ 621.965061][ T5958] usb 1-1: device descriptor read/64, error -71 [ 622.225428][ T5958] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 622.275047][ T10] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 622.315076][ T5950] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 622.358743][ T5950] usb 2-1: device descriptor read/8, error -71 [ 622.395052][ T5958] usb 1-1: device descriptor read/64, error -71 [ 622.462775][ T10] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 622.476726][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 622.491047][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 622.500937][ T10] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 622.520473][ T10] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 622.529702][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 622.542544][ T10] usb 5-1: config 0 descriptor?? [ 622.549881][ T5958] usb usb1-port1: attempt power cycle [ 622.605113][ T5950] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 622.629240][ T5950] usb 2-1: device descriptor read/8, error -71 [ 622.747655][ T5950] usb usb2-port1: unable to enumerate USB device [ 622.884013][T11755] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1547'. [ 622.905415][ T5958] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 622.936322][ T5958] usb 1-1: device descriptor read/8, error -71 [ 622.972073][ T10] usbhid 5-1:0.0: can't add hid device: -71 [ 622.989038][ T10] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 623.024293][ T10] usb 5-1: USB disconnect, device number 65 [ 623.180585][ T5958] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 623.227810][ T5958] usb 1-1: device descriptor read/8, error -71 [ 623.349724][ T5958] usb usb1-port1: unable to enumerate USB device [ 624.442824][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.697175][ T30] kauditd_printk_skb: 3396 callbacks suppressed [ 624.697195][ T30] audit: type=1400 audit(1755949231.654:78838): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 624.771174][ T5841] audit: audit_backlog=65 > audit_backlog_limit=64 [ 624.773516][T11792] audit: audit_backlog=65 > audit_backlog_limit=64 [ 624.785781][ T5839] audit: audit_backlog=65 > audit_backlog_limit=64 [ 624.792334][ T5839] audit: audit_lost=6396 audit_rate_limit=0 audit_backlog_limit=64 [ 624.794805][T11792] audit: audit_lost=6397 audit_rate_limit=0 audit_backlog_limit=64 [ 624.809054][ T30] audit: type=1400 audit(1755949231.654:78839): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 624.809107][ T30] audit: type=1400 audit(1755949231.654:78840): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 624.809154][ T30] audit: type=1400 audit(1755949231.654:78841): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 624.809199][ T30] audit: type=1400 audit(1755949231.654:78842): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=5839 comm="syz-executor" name="308" dev="tmpfs" ino=1682 [ 624.869820][ C1] vkms_vblank_simulate: vblank timer overrun [ 625.105356][T11801] netlink: 100 bytes leftover after parsing attributes in process `syz.3.1557'. [ 625.278313][ T10] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 625.627656][ T10] usb 1-1: too many endpoints for config 0 interface 0 altsetting 114: 139, using maximum allowed: 30 [ 625.639093][ T10] usb 1-1: config 0 interface 0 altsetting 114 has 0 endpoint descriptors, different from the interface descriptor's value: 139 [ 625.655533][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 625.679847][ T10] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice=b8.ef [ 625.715025][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 625.723263][ T10] usb 1-1: Product: syz [ 625.775009][ T10] usb 1-1: Manufacturer: syz [ 625.780323][ T10] usb 1-1: SerialNumber: syz [ 625.795009][ T10] usb 1-1: config 0 descriptor?? [ 626.032569][ T10] gspca_main: benq-2.14.0 probing 04a5:3035 [ 626.046956][ T10] usb 1-1: USB disconnect, device number 67 [ 626.395105][ T1211] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 626.556866][ T1211] usb 4-1: descriptor type invalid, skip [ 626.572395][ T1211] usb 4-1: descriptor type invalid, skip [ 626.590313][ T1211] usb 4-1: descriptor type invalid, skip [ 626.599924][ T1211] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 626.610730][ T1211] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 4 [ 626.624299][ T1211] usb 4-1: New USB device found, idVendor=07d1, idProduct=3a07, bcdDevice=dc.19 [ 626.643147][ T1211] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 626.653543][ T1211] usb 4-1: Product: syz [ 626.683504][ T1211] usb 4-1: Manufacturer: ц [ 626.691529][ T1211] usb 4-1: SerialNumber: syz [ 626.732309][T11839] netlink: 'syz.0.1569': attribute type 3 has an invalid length. [ 626.751913][T11838] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1568'. [ 626.778233][T11839] netlink: 56 bytes leftover after parsing attributes in process `syz.0.1569'. [ 626.918996][ T1211] usb 4-1: USB disconnect, device number 51 [ 626.970590][T11833] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1566'. [ 627.065921][ T5958] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 627.362447][ T5958] usb 1-1: Using ep0 maxpacket: 32 [ 627.422908][ T5958] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 627.435204][ T5958] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 7 [ 627.456217][ T5958] usb 1-1: New USB device found, idVendor=0e20, idProduct=0101, bcdDevice=74.07 [ 627.497673][ T5958] usb 1-1: New USB device strings: Mfr=1, Product=250, SerialNumber=2 [ 627.523764][ T5958] usb 1-1: Product: syz [ 627.536245][ T5958] usb 1-1: Manufacturer: syz [ 627.553649][ T5958] usb 1-1: SerialNumber: syz [ 627.580500][ T5958] usb 1-1: config 0 descriptor?? [ 627.850855][ T10] usb 1-1: USB disconnect, device number 68 [ 629.773140][ T30] kauditd_printk_skb: 3357 callbacks suppressed [ 629.773162][ T30] audit: type=1400 audit(1755949236.714:81998): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=11870 comm="syz.0.1576" name="newroot" dev="tmpfs" ino=2 [ 629.864107][ T5846] audit: audit_backlog=65 > audit_backlog_limit=64 [ 629.871148][ T5846] audit: audit_lost=6465 audit_rate_limit=0 audit_backlog_limit=64 [ 629.894253][ T30] audit: type=1400 audit(1755949236.714:81999): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=11870 comm="syz.0.1576" name="/" dev="devtmpfs" ino=1 [ 629.913969][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 629.920754][ C1] audit: audit_lost=6466 audit_rate_limit=0 audit_backlog_limit=64 [ 629.928797][ C1] audit: backlog limit exceeded [ 629.934170][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 629.940812][ C1] audit: audit_lost=6467 audit_rate_limit=0 audit_backlog_limit=64 [ 629.949052][ C1] audit: backlog limit exceeded [ 630.285243][ T9645] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 630.458305][ T9645] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 630.490281][ T9645] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 630.516479][ T9645] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 630.541952][ T9645] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 630.559460][ T9645] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 630.571752][ T9645] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 630.585869][ T9645] usb 5-1: config 0 descriptor?? [ 630.775280][ T10] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 630.862345][T11882] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 630.939837][ T10] usb 1-1: too many endpoints for config 0 interface 0 altsetting 114: 139, using maximum allowed: 30 [ 630.967379][ T10] usb 1-1: config 0 interface 0 altsetting 114 has 0 endpoint descriptors, different from the interface descriptor's value: 139 [ 631.009576][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 631.033590][ T10] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice=b8.ef [ 631.071486][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 631.087692][ T9645] usbhid 5-1:0.0: can't add hid device: -71 [ 631.095893][ T9645] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 631.109326][ T10] usb 1-1: Product: syz [ 631.113540][ T10] usb 1-1: Manufacturer: syz [ 631.123103][ T10] usb 1-1: SerialNumber: syz [ 631.146057][ T9645] usb 5-1: USB disconnect, device number 66 [ 631.147617][ T10] usb 1-1: config 0 descriptor?? [ 631.785957][ T10] gspca_main: benq-2.14.0 probing 04a5:3035 [ 631.853356][ T10] usb 1-1: USB disconnect, device number 69 [ 633.145085][ T5950] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 634.785046][ T5950] usb 5-1: Using ep0 maxpacket: 32 [ 634.805333][ T9645] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 634.820006][ T30] kauditd_printk_skb: 1294 callbacks suppressed [ 634.820028][ T30] audit: type=1400 audit(1755949240.164:83131): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=11901 comm="syz.0.1585" name="313" dev="tmpfs" ino=1708 [ 634.918569][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 634.925560][ T6596] audit: audit_lost=6522 audit_rate_limit=0 audit_backlog_limit=64 [ 634.933522][ T6596] audit: backlog limit exceeded [ 634.938643][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 634.945235][ T6596] audit: audit_lost=6523 audit_rate_limit=0 audit_backlog_limit=64 [ 634.953210][ T6596] audit: backlog limit exceeded [ 634.958228][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 634.964784][ T6596] audit: audit_lost=6524 audit_rate_limit=0 audit_backlog_limit=64 [ 634.972934][ T6596] audit: backlog limit exceeded [ 635.161175][ T5950] usb 5-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 635.209872][ T5950] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 635.212640][T11913] netlink: 15672 bytes leftover after parsing attributes in process `syz.5.1587'. [ 635.250664][ T5950] usb 5-1: config 0 descriptor?? [ 635.269585][ T5950] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 635.360421][T11919] loop2: detected capacity change from 0 to 7 [ 635.520876][T11923] netlink: 'syz.5.1591': attribute type 4 has an invalid length. [ 635.521232][T11919] Dev loop2: unable to read RDB block 7 [ 635.531222][T11923] netlink: 'syz.5.1591': attribute type 4 has an invalid length. [ 635.546622][T11919] loop2: unable to read partition table [ 635.554868][T11919] loop2: partition table beyond EOD, truncated [ 635.561431][T11919] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 635.706712][T11925] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1589'. [ 636.272120][ T5950] gspca_vc032x: reg_w err -71 [ 636.284977][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.290340][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.306137][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.321972][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.338777][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.344172][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.354970][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.360315][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.375333][ T9645] usb 2-1: new full-speed USB device number 69 using dummy_hcd [ 636.375479][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.401136][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.416623][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.429216][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.436618][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.459963][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.474420][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.485161][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.497192][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.503021][ T5950] gspca_vc032x: I2c Bus Busy Wait 00 [ 636.513844][ T5950] gspca_vc032x: Unknown sensor... [ 636.520916][ T5950] vc032x 5-1:0.0: probe with driver vc032x failed with error -22 [ 636.540417][ T5950] usb 5-1: USB disconnect, device number 67 [ 637.517754][T11935] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1594'. [ 637.584124][T11935] netlink: 68 bytes leftover after parsing attributes in process `syz.5.1594'. [ 638.995037][ T5950] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 639.825707][ T30] kauditd_printk_skb: 2253 callbacks suppressed [ 639.825735][ T30] audit: type=1400 audit(1755949246.784:84797): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=11952 comm="syz.1.1601" dev="nsfs" ino=4026533221 [ 639.872179][ T30] audit: type=1400 audit(1755949246.804:84798): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=11952 comm="syz.1.1601" path="net:[4026533221]" dev="nsfs" ino=4026533221 [ 639.893724][ T5950] usb 1-1: too many endpoints for config 0 interface 0 altsetting 114: 139, using maximum allowed: 30 [ 639.905550][ T5950] usb 1-1: config 0 interface 0 altsetting 114 has 0 endpoint descriptors, different from the interface descriptor's value: 139 [ 639.937781][ T30] audit: type=1400 audit(1755949246.814:84799): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=11952 comm="syz.1.1601" name="306" dev="tmpfs" ino=1666 [ 639.977655][ T5950] usb 1-1: config 0 interface 0 has no altsetting 0 [ 639.993082][ T30] audit: type=1400 audit(1755949246.814:84800): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=11952 comm="syz.1.1601" name="306" dev="tmpfs" ino=1666 [ 640.015691][ T30] audit: type=1400 audit(1755949246.814:84801): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=11952 comm="syz.1.1601" name="306" dev="tmpfs" ino=1666 [ 640.035785][ T5958] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 640.045349][ T5950] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice=b8.ef [ 640.069888][ T5950] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 640.083334][ T5950] usb 1-1: Product: syz [ 640.087720][ T5950] usb 1-1: Manufacturer: syz [ 640.093723][ T5950] usb 1-1: SerialNumber: syz [ 640.103829][ T30] audit: type=1400 audit(1755949246.814:84802): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=11952 comm="syz.1.1601" name="newroot" dev="tmpfs" ino=2 [ 640.126075][ T26] audit: audit_backlog=65 > audit_backlog_limit=64 [ 640.132817][ T26] audit: audit_lost=6721 audit_rate_limit=0 audit_backlog_limit=64 [ 640.141201][ T30] audit: type=1400 audit(1755949246.814:84803): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=11952 comm="syz.1.1601" name="/" dev="devtmpfs" ino=1 [ 640.160453][ T26] audit: backlog limit exceeded [ 640.169021][ T5950] usb 1-1: config 0 descriptor?? [ 640.185170][ T5958] usb 4-1: Using ep0 maxpacket: 16 [ 640.208332][ T5958] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 640.247836][ T5958] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 640.301364][ T5958] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 640.348499][ T5958] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 640.372883][ T5958] usb 4-1: Product: syz [ 640.395362][ T5958] usb 4-1: Manufacturer: syz [ 640.418917][ T5958] usb 4-1: SerialNumber: syz [ 640.421221][ T5950] gspca_main: benq-2.14.0 probing 04a5:3035 [ 640.440042][ T5950] usb 1-1: USB disconnect, device number 70 [ 640.452993][ T5958] usb 4-1: config 0 descriptor?? [ 640.471988][ T5958] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 640.529166][ T5958] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 641.097930][ T5958] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 641.107419][ T5958] em28xx 4-1:0.0: Config register raw data: 0xf6 [ 641.113831][ T5958] em28xx 4-1:0.0: I2S Audio (3 sample rate(s)) [ 641.152964][ T5958] em28xx 4-1:0.0: No AC97 audio processor [ 641.969073][ T5958] usb 4-1: USB disconnect, device number 52 [ 642.275368][T11980] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1605'. [ 644.402712][T12004] 9pnet_fd: Insufficient options for proto=fd [ 644.755335][ T977] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 644.838614][ T30] kauditd_printk_skb: 33412 callbacks suppressed [ 644.838635][ T30] audit: type=1400 audit(1755949251.794:87244): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=12006 comm="syz.3.1614" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 644.873825][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 644.965519][T12007] audit: audit_backlog=65 > audit_backlog_limit=64 [ 644.995067][ T6596] audit: audit_lost=17046 audit_rate_limit=0 audit_backlog_limit=64 [ 645.013488][ T6596] audit: backlog limit exceeded [ 645.022921][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 645.031730][T12007] audit: audit_lost=17047 audit_rate_limit=0 audit_backlog_limit=64 [ 645.040172][T12009] audit: audit_backlog=65 > audit_backlog_limit=64 [ 645.047663][T12009] audit: audit_lost=17048 audit_rate_limit=0 audit_backlog_limit=64 [ 645.056191][ T6596] audit: audit_lost=17049 audit_rate_limit=0 audit_backlog_limit=64 [ 645.097793][ T977] usb 4-1: too many endpoints for config 0 interface 0 altsetting 114: 139, using maximum allowed: 30 [ 645.109273][ T977] usb 4-1: config 0 interface 0 altsetting 114 has 0 endpoint descriptors, different from the interface descriptor's value: 139 [ 645.130300][ T977] usb 4-1: config 0 interface 0 has no altsetting 0 [ 645.153878][ T977] usb 4-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice=b8.ef [ 645.170930][ T977] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 645.180008][ T977] usb 4-1: Product: syz [ 645.184310][ T977] usb 4-1: Manufacturer: syz [ 645.194815][ T977] usb 4-1: SerialNumber: syz [ 645.211878][ T977] usb 4-1: config 0 descriptor?? [ 645.385059][ T5958] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 645.464099][ T977] gspca_main: benq-2.14.0 probing 04a5:3035 [ 645.557541][ T977] usb 4-1: USB disconnect, device number 53 [ 645.685071][ T5958] usb 1-1: Using ep0 maxpacket: 8 [ 645.714424][ T5958] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 645.724779][ T5958] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 645.736497][ T5958] usb 1-1: Product: syz [ 645.744145][ T5958] usb 1-1: Manufacturer: syz [ 645.754053][ T5958] usb 1-1: SerialNumber: syz [ 645.785460][ T5958] usb 1-1: config 0 descriptor?? [ 646.305905][ T5958] dvb_usb_rtl28xxu 1-1:0.0: chip type detection failed -71 [ 646.323568][ T5958] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 646.876048][ T5958] usb 1-1: USB disconnect, device number 71 [ 647.313503][T12043] (unnamed net_device) (uninitialized): option all_slaves_active: invalid value (8) [ 647.469539][T12044] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1620'. [ 650.347686][ T30] kauditd_printk_skb: 1658 callbacks suppressed [ 650.347708][ T30] audit: type=1400 audit(1755949257.054:88900): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=12038 comm="syz.3.1623" saddr=10.128.0.169 src=30008 daddr=10.128.1.198 dest=35522 netif=eth0 [ 650.417408][ T5847] audit: audit_backlog=65 > audit_backlog_limit=64 [ 650.424276][ T5847] audit: audit_lost=17050 audit_rate_limit=0 audit_backlog_limit=64 [ 650.432574][ T30] audit: type=1400 audit(1755949257.214:88901): lsm=SMACK fn=smack_task_kill action=granted subject="_" object="_" requested=w pid=5841 comm="syz-executor" opid=12038 ocomm="syz.3.1623" [ 650.468675][T12064] audit: audit_backlog=65 > audit_backlog_limit=64 [ 650.475390][T12064] audit: audit_lost=17051 audit_rate_limit=0 audit_backlog_limit=64 [ 650.493652][ T5847] audit: backlog limit exceeded [ 650.498820][T12064] audit: backlog limit exceeded [ 650.518426][ T5847] audit: audit_backlog=65 > audit_backlog_limit=64 [ 650.533904][T12064] audit: audit_backlog=65 > audit_backlog_limit=64 [ 650.744401][T12064] netlink: 212376 bytes leftover after parsing attributes in process `syz.5.1628'. [ 651.275019][ T5950] usb 2-1: new full-speed USB device number 70 using dummy_hcd [ 651.405052][ T5950] usb 2-1: device descriptor read/64, error -71 [ 651.562305][T12082] netlink: 'syz.5.1633': attribute type 13 has an invalid length. [ 651.565141][ T977] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 651.745989][ T5950] usb 2-1: new full-speed USB device number 71 using dummy_hcd [ 651.848107][ T977] usb 1-1: too many endpoints for config 0 interface 0 altsetting 114: 139, using maximum allowed: 30 [ 651.862974][ T977] usb 1-1: config 0 interface 0 altsetting 114 has 0 endpoint descriptors, different from the interface descriptor's value: 139 [ 651.895048][ T977] usb 1-1: config 0 interface 0 has no altsetting 0 [ 651.902831][ T5950] usb 2-1: device descriptor read/64, error -71 [ 651.912599][ T977] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice=b8.ef [ 651.932670][ T977] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 651.950335][ T977] usb 1-1: Product: syz [ 651.954809][ T977] usb 1-1: Manufacturer: syz [ 651.974181][ T977] usb 1-1: SerialNumber: syz [ 652.258872][ T5950] usb usb2-port1: attempt power cycle [ 652.450542][ T977] usb 1-1: config 0 descriptor?? [ 652.465401][ T5958] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 652.645843][ T5958] usb 4-1: Using ep0 maxpacket: 32 [ 652.679577][ T5958] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 652.705986][ T5958] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 652.725833][ T5958] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 652.755086][ T5958] usb 4-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 652.778376][ T977] gspca_main: benq-2.14.0 probing 04a5:3035 [ 652.799296][ T5958] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 652.820226][ T977] usb 1-1: USB disconnect, device number 72 [ 652.820832][ T5958] usb 4-1: config 0 descriptor?? [ 652.840673][ T5950] usb 2-1: new full-speed USB device number 72 using dummy_hcd [ 652.876995][ T5950] usb 2-1: device descriptor read/8, error -71 [ 653.115250][ T5950] usb 2-1: new full-speed USB device number 73 using dummy_hcd [ 653.130063][T12101] overlayfs: failed to clone upperpath [ 653.149128][ T5950] usb 2-1: device descriptor read/8, error -71 [ 653.215150][ T5959] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 653.268556][ T5950] usb usb2-port1: unable to enumerate USB device [ 653.388191][ T5959] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 653.405691][ T5959] usb 5-1: config 0 has no interface number 0 [ 653.412075][ T5959] usb 5-1: config 0 interface 237 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 653.435048][ T5959] usb 5-1: config 0 interface 237 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 653.445384][ T5959] usb 5-1: config 0 interface 237 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 653.456969][ T5959] usb 5-1: config 0 interface 237 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 653.476539][ T5959] usb 5-1: New USB device found, idVendor=045e, idProduct=84bd, bcdDevice=89.b6 [ 653.477673][ T5958] hid (null): invalid report_size 208002769 [ 653.486235][ T5959] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 653.500999][ T5958] hid (null): unknown global tag 0xd [ 653.508570][ T5959] usb 5-1: Product: syz [ 653.521087][ T5959] usb 5-1: Manufacturer: syz [ 653.545815][ T5959] usb 5-1: SerialNumber: syz [ 653.571962][ T5959] usb 5-1: config 0 descriptor?? [ 653.599816][ T5959] xpad 5-1:0.237: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 653.602076][ T5958] input: HID 0458:5011 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5011.0014/input/input26 [ 653.627043][T12104] 9pnet_fd: Insufficient options for proto=fd [ 653.648113][ T5959] input: Generic X-Box pad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.237/input/input28 [ 653.739558][ T5958] input: HID 0458:5011 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5011.0014/input/input27 [ 653.867783][ T5958] kye 0003:0458:5011.0014: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.3-1/input0 [ 654.037215][T12109] batman_adv: batadv0: Adding interface: dummy0 [ 654.043716][T12109] batman_adv: batadv0: The MTU of interface dummy0 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 1560 would solve the problem. [ 654.102774][T12109] batman_adv: batadv0: Interface activated: dummy0 [ 654.180625][T12116] batadv0: mtu less than device minimum [ 654.195861][T12116] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 654.208600][T12116] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 654.220769][T12116] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 654.232918][T12116] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 654.245144][T12116] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 654.257312][T12116] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 654.269661][T12116] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 654.281816][T12116] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 654.293986][T12116] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 654.680834][ C1] kye 0003:0458:5011.0014: usb_submit_urb(ctrl) failed: -1 [ 655.363052][ T30] kauditd_printk_skb: 3301 callbacks suppressed [ 655.363072][ T30] audit: type=1400 audit(1755949262.314:92019): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12140 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 655.469772][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 655.500461][ T30] audit: type=1400 audit(1755949262.344:92020): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12140 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 655.520311][ T6596] audit: audit_lost=17114 audit_rate_limit=0 audit_backlog_limit=64 [ 655.529670][ T5958] usb 4-1: USB disconnect, device number 54 [ 655.537532][T12142] audit: audit_backlog=65 > audit_backlog_limit=64 [ 655.538542][ T6596] audit: backlog limit exceeded [ 655.556221][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 655.563024][ T6596] audit: audit_lost=17115 audit_rate_limit=0 audit_backlog_limit=64 [ 655.571292][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 655.571318][ C1] audit: audit_lost=17116 audit_rate_limit=0 audit_backlog_limit=64 [ 655.680836][T12144] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1653'. [ 656.443513][ T5959] usb 5-1: USB disconnect, device number 68 [ 658.655040][ T5850] Bluetooth: hci3: command 0x0c1a tx timeout [ 660.445896][ T30] kauditd_printk_skb: 2520 callbacks suppressed [ 660.445917][ T30] audit: type=1400 audit(1755949267.394:93520): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5846 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 660.463625][T12187] audit: audit_backlog=65 > audit_backlog_limit=64 [ 660.477152][ T5846] audit: audit_backlog=65 > audit_backlog_limit=64 [ 660.478361][T12187] audit: audit_lost=17457 audit_rate_limit=0 audit_backlog_limit=64 [ 660.621874][ T5846] audit: audit_lost=17458 audit_rate_limit=0 audit_backlog_limit=64 [ 660.902629][ T5846] audit: backlog limit exceeded [ 661.415818][ T30] audit: type=1400 audit(1755949267.394:93521): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5846 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 661.443142][T12187] audit: backlog limit exceeded [ 661.445818][ T5846] audit: audit_backlog=65 > audit_backlog_limit=64 [ 661.448190][T12187] audit: audit_backlog=65 > audit_backlog_limit=64 [ 664.357056][T12223] 8021q: adding VLAN 0 to HW filter on device  [ 664.425386][T12223] net_ratelimit: 10 callbacks suppressed [ 664.425399][T12223] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 665.545174][ T30] kauditd_printk_skb: 3047 callbacks suppressed [ 665.545194][ T30] audit: type=1400 audit(1755949272.494:95911): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 665.572846][ T5839] audit: audit_backlog=65 > audit_backlog_limit=64 [ 665.615284][ T5839] audit: audit_lost=17679 audit_rate_limit=0 audit_backlog_limit=64 [ 665.623442][ T5839] audit: backlog limit exceeded [ 665.635215][ T30] audit: type=1400 audit(1755949272.494:95912): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 665.654857][ T5839] audit: audit_backlog=65 > audit_backlog_limit=64 [ 665.670882][ T30] audit: type=1400 audit(1755949272.494:95913): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 665.684943][ T5839] audit: audit_lost=17680 audit_rate_limit=0 audit_backlog_limit=64 [ 665.690792][ T5846] audit: audit_backlog=65 > audit_backlog_limit=64 [ 665.707575][ T30] audit: type=1400 audit(1755949272.494:95914): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 668.657107][T12307] hub 8-0:1.0: USB hub found [ 668.664375][T12307] hub 8-0:1.0: 1 port detected [ 670.607710][ T30] kauditd_printk_skb: 4673 callbacks suppressed [ 670.607731][ T30] audit: type=1400 audit(1755949277.564:99310): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 670.663185][ T5839] audit: audit_backlog=65 > audit_backlog_limit=64 [ 670.670614][ T5847] audit: audit_backlog=65 > audit_backlog_limit=64 [ 670.684026][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 670.690640][ C1] audit: audit_lost=18107 audit_rate_limit=0 audit_backlog_limit=64 [ 670.698697][ C1] audit: backlog limit exceeded [ 670.704139][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 670.706731][ T5847] audit: audit_lost=18108 audit_rate_limit=0 audit_backlog_limit=64 [ 670.710702][ C1] audit: audit_lost=18109 audit_rate_limit=0 audit_backlog_limit=64 [ 670.710722][ C1] audit: backlog limit exceeded [ 672.168292][T12343] tipc: Invalid UDP bearer configuration [ 672.168362][T12343] tipc: Enabling of bearer rejected, failed to enable media [ 673.384508][T12351] netlink: 'syz.0.1708': attribute type 4 has an invalid length. [ 675.193971][T12360] veth0_vlan: entered allmulticast mode [ 675.271464][T12362] ÿÿÿÿÿÿ: renamed from vlan1 [ 675.636324][ T30] kauditd_printk_skb: 2397 callbacks suppressed [ 675.636343][ T30] audit: type=1400 audit(1755949282.657:101270): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12366 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 675.758726][ T5847] audit: audit_backlog=65 > audit_backlog_limit=64 [ 675.766093][ T30] audit: type=1400 audit(1755949282.677:101271): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12364 comm="syz.1.1713" name="327" dev="tmpfs" ino=1775 [ 675.805077][ T5847] audit: audit_lost=18256 audit_rate_limit=0 audit_backlog_limit=64 [ 675.814136][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 675.820910][ C1] audit: audit_lost=18257 audit_rate_limit=0 audit_backlog_limit=64 [ 675.828990][ C1] audit: backlog limit exceeded [ 675.834338][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 675.840971][ C1] audit: audit_lost=18258 audit_rate_limit=0 audit_backlog_limit=64 [ 675.849055][ C1] audit: backlog limit exceeded [ 675.992554][ T5832] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 677.095126][ T5832] usb 5-1: Using ep0 maxpacket: 16 [ 677.114039][ T5832] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 678.106352][ T5832] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 678.125084][ T5832] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 678.205794][ T5832] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 678.215004][ T5832] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 678.517113][ T5832] usb 5-1: config 0 descriptor?? [ 678.994371][ T5832] usbhid 5-1:0.0: can't add hid device: -71 [ 679.016014][ T5832] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 679.042792][ T5832] usb 5-1: USB disconnect, device number 69 [ 680.658013][ T30] kauditd_printk_skb: 1506 callbacks suppressed [ 680.690397][ T30] audit: type=1400 audit(1755949287.677:102534): lsm=SMACK fn=smack_task_setscheduler action=granted subject="_" object="_" requested=w pid=12404 comm="syz.3.1726" opid=12404 ocomm="syz.3.1726" [ 680.835065][ T30] audit: type=1400 audit(1755949287.677:102535): lsm=SMACK fn=smack_task_setscheduler action=granted subject="_" object="_" requested=w pid=12404 comm="syz.3.1726" opid=12404 ocomm="syz.3.1726" [ 680.857996][ T5846] audit: audit_backlog=65 > audit_backlog_limit=64 [ 680.864565][ T5846] audit: audit_lost=18340 audit_rate_limit=0 audit_backlog_limit=64 [ 680.867821][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 680.882515][ C1] audit: audit_lost=18341 audit_rate_limit=0 audit_backlog_limit=64 [ 680.882540][ C1] audit: backlog limit exceeded [ 680.883031][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 680.901986][ C1] audit: audit_lost=18342 audit_rate_limit=0 audit_backlog_limit=64 [ 680.910091][ C1] audit: backlog limit exceeded [ 683.265036][ T10] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 683.416199][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 683.456013][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 683.485056][ T10] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 683.507172][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 683.539162][ T10] usb 2-1: config 0 descriptor?? [ 683.962738][ T10] koneplus 0003:1E7D:2D51.0015: unknown main item tag 0x0 [ 683.995570][ T10] koneplus 0003:1E7D:2D51.0015: unknown main item tag 0x0 [ 684.033430][ T10] koneplus 0003:1E7D:2D51.0015: unknown main item tag 0x0 [ 684.053748][ T10] koneplus 0003:1E7D:2D51.0015: unknown main item tag 0x0 [ 684.074052][ T10] koneplus 0003:1E7D:2D51.0015: unknown main item tag 0x0 [ 684.103823][ T10] koneplus 0003:1E7D:2D51.0015: hidraw0: USB HID v0.00 Device [HID 1e7d:2d51] on usb-dummy_hcd.1-1/input0 [ 684.163827][ T10] koneplus 0003:1E7D:2D51.0015: couldn't init struct koneplus_device [ 684.192038][ T10] koneplus 0003:1E7D:2D51.0015: couldn't install mouse [ 684.222983][ T10] koneplus 0003:1E7D:2D51.0015: probe with driver koneplus failed with error -71 [ 684.266615][ T10] usb 2-1: USB disconnect, device number 74 [ 685.255137][ T5950] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 685.428475][ T5950] usb 4-1: config index 0 descriptor too short (expected 45, got 36) [ 685.447653][ T5950] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 685.481861][ T5950] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 685.522790][ T5950] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 685.548263][ T5950] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 685.624810][ T5950] usb 4-1: config 0 descriptor?? [ 685.656082][ T5950] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 685.689318][ T30] kauditd_printk_skb: 2303 callbacks suppressed [ 685.689339][ T30] audit: type=1400 audit(1755949292.707:104739): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12454 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 685.760270][ T30] audit: type=1400 audit(1755949292.707:104740): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12454 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 685.798766][ T30] audit: type=1400 audit(1755949292.707:104741): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12454 comm="syz-executor" name="324" dev="tmpfs" ino=1737 [ 685.810860][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 685.818555][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 685.831462][ C1] audit: audit_lost=18376 audit_rate_limit=0 audit_backlog_limit=64 [ 685.839543][ C1] audit: backlog limit exceeded [ 685.845424][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 685.852005][ C1] audit: audit_lost=18377 audit_rate_limit=0 audit_backlog_limit=64 [ 685.860082][ C1] audit: backlog limit exceeded [ 685.862243][ T5950] usb 4-1: USB disconnect, device number 55 [ 685.875610][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.155113][ T10] usb 1-1: new full-speed USB device number 73 using dummy_hcd [ 686.351643][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 686.375058][ T10] usb 1-1: New USB device found, idVendor=0810, idProduct=0001, bcdDevice= 0.00 [ 686.989922][T12467] cgroup: Unknown subsys name 'cpuset' [ 687.002239][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 687.026227][ T10] usb 1-1: config 0 descriptor?? [ 687.516105][ T10] pantherlord 0003:0810:0001.0016: item fetching failed at offset 5/7 [ 687.540734][ T10] pantherlord 0003:0810:0001.0016: parse failed [ 687.555212][ T10] pantherlord 0003:0810:0001.0016: probe with driver pantherlord failed with error -22 [ 687.766920][ T10] usb 1-1: USB disconnect, device number 73 [ 689.344810][T12493] bridge: RTM_NEWNEIGH with invalid state 0x4 [ 689.367202][T12493] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1758'. [ 690.759062][ T30] kauditd_printk_skb: 2035 callbacks suppressed [ 690.759082][ T30] audit: type=1400 audit(1755949297.777:106169): lsm=SMACK fn=smack_task_setscheduler action=granted subject="_" object="_" requested=w pid=12502 comm="syz.0.1762" opid=12502 ocomm="syz.0.1762" [ 690.928332][ T30] audit: type=1400 audit(1755949297.807:106170): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=12501 comm="syz.4.1761" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 690.949463][ T30] audit: type=1400 audit(1755949297.807:106171): lsm=SMACK fn=smack_task_setscheduler action=granted subject="_" object="_" requested=w pid=12502 comm="syz.0.1762" opid=12502 ocomm="syz.0.1762" [ 690.969125][ T30] audit: type=1400 audit(1755949297.817:106172): lsm=SMACK fn=smack_task_setscheduler action=granted subject="_" object="_" requested=w pid=12502 comm="syz.0.1762" opid=12502 ocomm="syz.0.1762" [ 690.995381][ T30] audit: type=1400 audit(1755949297.927:106173): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5847 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 691.015179][ T30] audit: type=1400 audit(1755949297.927:106174): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5847 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 691.034703][ T30] audit: type=1400 audit(1755949297.927:106175): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5847 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 691.058512][ T30] audit: type=1400 audit(1755949297.927:106176): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5847 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 691.723445][ T10] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 691.733503][ T5847] audit: audit_backlog=65 > audit_backlog_limit=64 [ 691.741790][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 691.960120][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 691.975676][ T10] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 692.000157][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 692.022491][ T10] usb 5-1: config 0 descriptor?? [ 692.246748][ T10] asix 5-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 692.463460][ T10] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 692.484036][ T10] asix 5-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffe0 [ 692.546172][ T10] asix 5-1:0.0: probe with driver asix failed with error -32 [ 692.555922][ T5832] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 692.995231][ T5832] usb 4-1: Using ep0 maxpacket: 16 [ 693.368089][ T5832] usb 4-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 693.385434][ T5832] usb 4-1: config 0 interface 0 altsetting 6 endpoint 0x81 has invalid wMaxPacketSize 0 [ 693.401297][ T5832] usb 4-1: config 0 interface 0 has no altsetting 0 [ 693.408218][ T5832] usb 4-1: New USB device found, idVendor=056a, idProduct=00bb, bcdDevice= 0.00 [ 693.417991][ T5832] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 693.727196][ T5959] usb 5-1: USB disconnect, device number 70 [ 693.984574][ T5832] usb 4-1: config 0 descriptor?? [ 695.212015][ T5832] wacom 0003:056A:00BB.0017: unknown main item tag 0x0 [ 695.272560][ T5832] wacom 0003:056A:00BB.0017: unknown main item tag 0x0 [ 695.325213][ T5832] wacom 0003:056A:00BB.0017: item fetching failed at offset 2/5 [ 695.364652][ T5832] wacom 0003:056A:00BB.0017: parse failed [ 695.435723][ T5832] wacom 0003:056A:00BB.0017: probe with driver wacom failed with error -22 [ 695.493775][ T5832] usb 4-1: USB disconnect, device number 56 [ 695.529310][T12555] netlink: 96 bytes leftover after parsing attributes in process `syz.5.1776'. [ 695.774029][ T30] kauditd_printk_skb: 2239 callbacks suppressed [ 695.774049][ T30] audit: type=1400 audit(1755949302.787:108277): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12557 comm="syz.4.1777" name="newroot" dev="tmpfs" ino=2 [ 695.889633][ T30] audit: type=1400 audit(1755949302.817:108278): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12557 comm="syz.4.1777" name="/" dev="devtmpfs" ino=1 [ 695.973070][ T30] audit: type=1400 audit(1755949302.817:108279): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=12557 comm="syz.4.1777" name="kvm" dev="devtmpfs" ino=84 [ 696.027193][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 696.033857][ T6596] audit: audit_lost=18628 audit_rate_limit=0 audit_backlog_limit=64 [ 696.080320][ T5841] audit: audit_backlog=65 > audit_backlog_limit=64 [ 696.095789][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 696.102417][ C1] audit: audit_lost=18629 audit_rate_limit=0 audit_backlog_limit=64 [ 696.110467][ C1] audit: backlog limit exceeded [ 696.118176][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 696.740493][T12563] netlink: 'syz.5.1778': attribute type 12 has an invalid length. [ 697.740203][ T1002] Bluetooth: hci5: Frame reassembly failed (-84) [ 699.446706][ T5959] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 699.795122][T10367] Bluetooth: hci5: command 0x1003 tx timeout [ 699.802199][ T5850] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 699.875031][ T5959] usb 1-1: Using ep0 maxpacket: 16 [ 699.888877][ T5959] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 699.915861][ T5959] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 699.926417][ T5959] usb 1-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 699.935741][ T5959] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 699.957887][ T5959] usb 1-1: config 0 descriptor?? [ 700.324025][T12602] input: syz0 as /devices/virtual/input/input29 [ 700.470813][ T5959] hid-multitouch 0003:1FD2:6007.0018: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.0-1/input0 [ 700.591111][ T5959] usb 1-1: USB disconnect, device number 74 [ 700.782991][ T30] kauditd_printk_skb: 2094 callbacks suppressed [ 700.783011][ T30] audit: type=1400 audit(1755949307.797:110114): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12606 comm="syz.5.1794" name="newroot" dev="tmpfs" ino=2 [ 700.829493][ T5847] audit: audit_backlog=65 > audit_backlog_limit=64 [ 700.840828][ T5846] audit: audit_backlog=65 > audit_backlog_limit=64 [ 700.841368][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 700.851863][ T5846] audit: audit_lost=18717 audit_rate_limit=0 audit_backlog_limit=64 [ 700.853977][ C1] audit: audit_lost=18718 audit_rate_limit=0 audit_backlog_limit=64 [ 700.853996][ C1] audit: backlog limit exceeded [ 700.854400][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 700.863019][ T5847] audit: audit_lost=18719 audit_rate_limit=0 audit_backlog_limit=64 [ 700.870137][ C1] audit: audit_lost=18720 audit_rate_limit=0 audit_backlog_limit=64 [ 701.370454][T12621] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1801'. [ 701.422596][T12619] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 706.306454][ T30] kauditd_printk_skb: 2510 callbacks suppressed [ 706.306474][ T30] audit: type=1400 audit(1755949313.327:112409): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 706.372549][ T5846] audit: audit_backlog=65 > audit_backlog_limit=64 [ 706.376368][T12665] audit: audit_backlog=66 > audit_backlog_limit=64 [ 706.387677][ C1] audit: audit_backlog=66 > audit_backlog_limit=64 [ 706.394236][ C1] audit: audit_lost=18792 audit_rate_limit=0 audit_backlog_limit=64 [ 706.402333][ C1] audit: backlog limit exceeded [ 706.407783][ C1] audit: audit_backlog=66 > audit_backlog_limit=64 [ 706.412385][T12665] audit: audit_lost=18793 audit_rate_limit=0 audit_backlog_limit=64 [ 706.414317][ C1] audit: audit_lost=18794 audit_rate_limit=0 audit_backlog_limit=64 [ 706.422492][ T5846] audit: audit_lost=18795 audit_rate_limit=0 audit_backlog_limit=64 [ 708.517576][T12699] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 711.948374][ T30] kauditd_printk_skb: 2946 callbacks suppressed [ 711.948397][ T30] audit: type=1400 audit(1755949318.957:114879): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5841 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 712.023111][ T5841] audit: audit_backlog=65 > audit_backlog_limit=64 [ 712.109399][ T5839] audit: audit_backlog=65 > audit_backlog_limit=64 [ 712.114590][ T30] audit: type=1400 audit(1755949318.957:114880): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=12722 comm="syz.0.1837" saddr=10.128.0.169 src=30008 daddr=10.128.1.198 dest=35522 netif=eth0 [ 712.132152][ T5839] audit: audit_lost=18954 audit_rate_limit=0 audit_backlog_limit=64 [ 712.139748][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 712.147036][ T5841] audit: audit_lost=18955 audit_rate_limit=0 audit_backlog_limit=64 [ 712.153346][ C1] audit: audit_lost=18956 audit_rate_limit=0 audit_backlog_limit=64 [ 712.169897][ C1] audit: backlog limit exceeded [ 712.175924][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 712.457955][T12737] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=640 (1280 ns) > initial count (34 ns). Using initial count to start timer. [ 714.342453][T12765] tipc: Started in network mode [ 714.348092][T12765] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 714.358411][T12765] tipc: Enabling of bearer rejected, failed to enable media [ 716.575149][ T5950] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 716.694980][ T5832] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 716.758080][ T5950] usb 2-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 0 [ 716.784959][ T5950] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 716.804983][ T5950] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 4 [ 716.844171][ T5950] usb 2-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 716.862958][ T5950] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 716.879677][ T5950] usb 2-1: Product: syz [ 716.889331][ T5950] usb 2-1: Manufacturer: syz [ 716.899570][ T5950] usb 2-1: SerialNumber: syz [ 716.955329][ T5950] usb 2-1: config 0 descriptor?? [ 716.967220][ T30] kauditd_printk_skb: 2268 callbacks suppressed [ 716.967240][ T30] audit: type=1400 audit(1755949323.977:117115): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=w pid=12782 comm="syz.1.1855" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 716.998208][ T5832] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 717.006659][ T5950] usb-storage 2-1:0.0: USB Mass Storage device detected [ 717.017014][ T30] audit: type=1400 audit(1755949323.977:117116): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=w pid=12782 comm="syz.1.1855" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 717.036978][ T5832] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 717.046331][ T5832] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 717.046362][ T5832] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 717.046383][ T5832] usb 1-1: SerialNumber: syz [ 717.078149][ T30] audit: type=1400 audit(1755949323.987:117117): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=12782 comm="syz.1.1855" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 717.106228][ T5950] usb-storage 2-1:0.0: Quirks match for vid 1908 pid 1315: 20000 [ 717.114427][ T30] audit: type=1400 audit(1755949324.017:117118): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=w pid=12785 comm="syz.0.1856" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 717.139861][ T30] audit: type=1400 audit(1755949324.017:117119): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=12785 comm="syz.0.1856" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 717.160216][ T30] audit: type=1400 audit(1755949324.017:117120): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=w pid=12785 comm="syz.0.1856" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 717.212043][ T30] audit: type=1400 audit(1755949324.017:117121): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=12785 comm="syz.0.1856" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 717.292705][ T30] audit: type=1400 audit(1755949324.017:117122): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=w pid=12785 comm="syz.0.1856" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 717.382947][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 717.394150][ T30] audit: type=1400 audit(1755949324.027:117123): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=12785 comm="syz.0.1856" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 717.422591][ T5832] usb 1-1: 0:2 : does not exist [ 717.440557][ T5832] usb 1-1: USB disconnect, device number 75 [ 717.755184][ T5950] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 718.625167][ T5950] usb 5-1: Using ep0 maxpacket: 16 [ 718.637220][ T5950] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 718.665154][ T5950] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 8 [ 718.694979][ T5950] usb 5-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 718.704116][ T5950] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 718.737729][ T5950] usb 5-1: Product: syz [ 718.741987][ T5950] usb 5-1: Manufacturer: syz [ 718.755767][ T5950] usb 5-1: SerialNumber: syz [ 718.768596][ T5950] usb 5-1: config 0 descriptor?? [ 719.384255][ T5832] usb 2-1: USB disconnect, device number 75 [ 721.052862][T12830] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 721.185252][ T5950] usb 1-1: new low-speed USB device number 76 using dummy_hcd [ 721.289633][ T10] usb 5-1: USB disconnect, device number 71 [ 721.416063][ T5950] usb 1-1: unable to get BOS descriptor or descriptor too short [ 721.644513][T10367] Bluetooth: hci3: command 0x0c1a tx timeout [ 722.395922][ T30] kauditd_printk_skb: 2060 callbacks suppressed [ 722.395941][ T30] audit: type=1400 audit(1755949329.417:118642): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=w pid=12824 comm="syz.0.1866" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 722.543862][ T5841] audit: audit_backlog=65 > audit_backlog_limit=64 [ 722.569783][ T5841] audit: audit_lost=19149 audit_rate_limit=0 audit_backlog_limit=64 [ 722.684247][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 722.690874][ C1] audit: audit_lost=19150 audit_rate_limit=0 audit_backlog_limit=64 [ 722.698913][ C1] audit: backlog limit exceeded [ 722.752265][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 722.759570][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 722.766219][ C1] audit: audit_lost=19151 audit_rate_limit=0 audit_backlog_limit=64 [ 722.769356][ T30] audit: type=1400 audit(1755949329.467:118643): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=12824 comm="syz.0.1866" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 722.794324][ T5950] usb 1-1: config 1 interface 0 altsetting 6 endpoint 0x81 has invalid maxpacket 16, setting to 8 [ 722.825179][ T5950] usb 1-1: config 1 interface 0 has no altsetting 0 [ 722.904956][ T5950] usb 1-1: string descriptor 0 read error: -22 [ 722.911425][ T5950] usb 1-1: New USB device found, idVendor=057e, idProduct=2017, bcdDevice= 0.40 [ 722.928183][ T5950] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 722.942647][T12828] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 723.188895][ T5950] usbhid 1-1:1.0: can't add hid device: -71 [ 723.213245][ T5950] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 723.234804][ T5950] usb 1-1: USB disconnect, device number 76 [ 727.395278][ T10] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 727.435336][ T30] kauditd_printk_skb: 2415 callbacks suppressed [ 727.435359][ T30] audit: type=1400 audit(1755949334.447:120257): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=w pid=12877 comm="syz.3.1885" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 727.517411][ T5846] audit: audit_backlog=65 > audit_backlog_limit=64 [ 727.523013][ T30] audit: type=1400 audit(1755949334.447:120258): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=12877 comm="syz.3.1885" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 727.530199][T12887] audit: audit_backlog=65 > audit_backlog_limit=64 [ 727.546371][ T30] audit: type=1400 audit(1755949334.477:120259): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=12877 comm="syz.3.1885" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 727.565885][T12888] audit: audit_backlog=65 > audit_backlog_limit=64 [ 727.570677][ T30] audit: type=1400 audit(1755949334.507:120260): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5846 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 727.583955][ T5846] audit: audit_lost=19419 audit_rate_limit=0 audit_backlog_limit=64 [ 727.597462][T12887] audit: audit_lost=19420 audit_rate_limit=0 audit_backlog_limit=64 [ 727.605469][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 727.613477][ T30] audit: type=1400 audit(1755949334.507:120261): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5846 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 727.886075][T12890] bridge0: port 3(gretap0) entered blocking state [ 727.894688][T12890] bridge0: port 3(gretap0) entered disabled state [ 727.903473][T12890] gretap0: entered allmulticast mode [ 727.945112][T12890] gretap0: entered promiscuous mode [ 728.327327][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 728.344164][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 728.354306][ T10] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 728.363954][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 728.375350][ T10] usb 4-1: config 0 descriptor?? [ 729.611248][T12900] netlink: 'syz.0.1891': attribute type 4 has an invalid length. [ 729.623827][T12900] netlink: 'syz.0.1891': attribute type 4 has an invalid length. [ 730.313290][ T10] koneplus 0003:1E7D:2D51.0019: item fetching failed at offset 1/5 [ 730.332317][ T10] koneplus 0003:1E7D:2D51.0019: parse failed [ 730.340855][ T10] koneplus 0003:1E7D:2D51.0019: probe with driver koneplus failed with error -22 [ 731.170085][ T5958] usb 4-1: USB disconnect, device number 57 [ 731.891603][T12944] 8021q: adding VLAN 0 to HW filter on device  [ 732.162377][T12944] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 732.515104][ T30] kauditd_printk_skb: 2372 callbacks suppressed [ 732.515126][ T30] audit: type=1400 audit(1755949339.517:122258): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12946 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 732.581601][ T5839] audit: audit_backlog=65 > audit_backlog_limit=64 [ 732.589745][ T5847] audit: audit_backlog=65 > audit_backlog_limit=64 [ 732.601757][ T30] audit: type=1400 audit(1755949339.517:122259): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12946 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 732.612931][ T5841] audit: audit_backlog=65 > audit_backlog_limit=64 [ 732.626014][ T30] audit: type=1400 audit(1755949339.517:122260): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12946 comm="syz-executor" name="359" dev="tmpfs" ino=1918 [ 732.632084][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 732.653714][ C1] audit: audit_lost=19546 audit_rate_limit=0 audit_backlog_limit=64 [ 732.654069][ T30] audit: type=1400 audit(1755949339.517:122261): lsm=SMACK fn=smack_task_setpgid action=granted subject="_" object="_" requested=w pid=12946 comm="syz-executor" opid=12946 ocomm="syz-executor" [ 732.661740][ C1] audit: backlog limit exceeded [ 732.803891][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 732.839472][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 732.869357][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 732.894993][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 732.922964][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 732.943206][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 732.963566][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 732.999003][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.015004][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.207282][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.216344][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.223986][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.239793][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.247442][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.254952][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.262565][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.270212][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.284749][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.292377][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.300218][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.308377][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.315895][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.323431][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.331181][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.338849][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.346376][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.353944][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.361470][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.425307][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.451380][T12939] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1905'. [ 733.455728][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.645130][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.652607][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.678519][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.702150][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.738845][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.765447][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.777721][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.787789][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.803620][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.814981][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.825124][ T5832] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 733.832705][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.832740][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.832766][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.885039][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.904961][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.923479][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.939322][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.957769][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 733.985779][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.008084][ T5832] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 734.008589][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.027958][ T5832] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 734.054561][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.061237][ T5832] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 734.079316][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.089972][ T5832] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 734.095927][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.116281][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.123804][ T5832] usb 4-1: SerialNumber: syz [ 734.154639][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.172850][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.188741][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.202623][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.217136][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.231030][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.238701][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.251478][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.261778][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.281887][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.292340][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.300263][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.338606][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.360680][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.392386][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.421056][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.452529][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 734.471016][ T5832] usb 4-1: 0:2 : does not exist [ 735.323135][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 735.332051][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 735.339558][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 735.347543][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 735.455233][ T5832] usb 4-1: USB disconnect, device number 58 [ 735.525589][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 735.542443][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 735.571214][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 735.599240][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 735.618919][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 735.661217][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 735.690363][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 735.710635][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 735.735215][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 735.742811][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 735.774993][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 735.802880][ T10] hid-generic 0006:0009:0006.001A: unknown main item tag 0x0 [ 735.840081][ T10] hid-generic 0006:0009:0006.001A: hidraw0: VIRTUAL HID v0.e3 Device [syz1] on syz0 [ 736.474210][ T5832] hid-generic 0000:0004:0000.001B: unknown main item tag 0x0 [ 736.491961][ T5832] hid-generic 0000:0004:0000.001B: unknown main item tag 0x0 [ 736.501469][ T5832] hid-generic 0000:0004:0000.001B: unknown main item tag 0x0 [ 736.525732][ T5832] hid-generic 0000:0004:0000.001B: hidraw0: HID v0.00 Device [syz0] on syz1 [ 736.585043][ T5950] usb 1-1: new full-speed USB device number 77 using dummy_hcd [ 736.768768][ T5950] usb 1-1: unable to get BOS descriptor or descriptor too short [ 736.778972][ T5950] usb 1-1: not running at top speed; connect to a high speed hub [ 736.816889][ T5950] usb 1-1: config 4 has an invalid interface number: 147 but max is 0 [ 736.830121][ T5950] usb 1-1: config 4 descriptor has 1 excess byte, ignoring [ 736.962057][T13003] hub 8-0:1.0: USB hub found [ 736.969597][T13003] hub 8-0:1.0: 1 port detected [ 737.404147][ T5950] usb 1-1: config 4 has no interface number 0 [ 738.555041][ T30] kauditd_printk_skb: 2733 callbacks suppressed [ 738.555063][ T30] audit: type=1400 audit(1755949344.847:124398): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13004 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 738.605041][ T30] audit: type=1400 audit(1755949344.847:124399): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13004 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 738.647290][ T30] audit: type=1400 audit(1755949344.847:124400): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13004 comm="syz-executor" name="364" dev="tmpfs" ino=1944 [ 738.696371][ T30] audit: type=1400 audit(1755949344.847:124401): lsm=SMACK fn=smack_task_setpgid action=granted subject="_" object="_" requested=w pid=13004 comm="syz-executor" opid=13004 ocomm="syz-executor" [ 738.734959][ T30] audit: type=1400 audit(1755949344.847:124402): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13004 comm="syz-executor" name="364" dev="tmpfs" ino=1944 [ 738.776277][ T30] audit: type=1400 audit(1755949344.847:124403): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13004 comm="syz-executor" name="364" dev="tmpfs" ino=1944 [ 738.815094][ T5950] usb 1-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 738.842535][ T30] audit: type=1400 audit(1755949344.847:124404): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=13004 comm="syz-executor" name="364" dev="tmpfs" ino=1944 [ 738.862106][ T5950] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 738.870613][ T5950] usb 1-1: Product: syz [ 738.885016][ T5950] usb 1-1: Manufacturer: syz [ 738.899441][ T5950] usb 1-1: SerialNumber: syz [ 738.914506][ T30] audit: type=1400 audit(1755949344.847:124405): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13004 comm="syz-executor" name="364" dev="tmpfs" ino=1944 [ 739.008144][ T30] audit: type=1400 audit(1755949344.847:124406): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13004 comm="syz-executor" name="364" dev="tmpfs" ino=1944 [ 739.084177][ T30] audit: type=1400 audit(1755949344.847:124407): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=13004 comm="syz-executor" name="364" dev="tmpfs" ino=1944 [ 739.216473][ T5950] usb 1-1: Found UVC 0.00 device syz (04f2:b746) [ 739.233294][ T5950] usb 1-1: No valid video chain found. [ 739.272813][ T5950] usb 1-1: USB disconnect, device number 77 [ 742.381836][T13040] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1944'. [ 743.567265][ T30] kauditd_printk_skb: 1756 callbacks suppressed [ 743.567284][ T30] audit: type=1400 audit(1755949350.587:126146): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=6596 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 743.645025][ T30] audit: type=1400 audit(1755949350.607:126147): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=6596 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 743.646747][T13049] audit: audit_backlog=65 > audit_backlog_limit=64 [ 743.698533][T13049] audit: audit_lost=19753 audit_rate_limit=0 audit_backlog_limit=64 [ 743.699808][ T30] audit: type=1400 audit(1755949350.607:126148): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=6596 comm="syz-executor" name="368" dev="tmpfs" ino=1964 [ 743.717458][T13049] audit: backlog limit exceeded [ 743.743258][T13049] audit: audit_backlog=65 > audit_backlog_limit=64 [ 743.759224][T13049] audit: audit_lost=19754 audit_rate_limit=0 audit_backlog_limit=64 [ 743.766986][ T30] audit: type=1400 audit(1755949350.607:126149): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=6596 comm="syz-executor" path="/368/binderfs" dev="tmpfs" ino=1968 [ 743.776503][T13049] audit: backlog limit exceeded [ 744.370596][T13061] tipc: Cannot configure node identity twice [ 745.251899][T13066] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1956'. [ 747.600692][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 748.587130][ T30] kauditd_printk_skb: 2744 callbacks suppressed [ 748.587153][ T30] audit: type=1400 audit(1755949355.607:128600): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13110 comm="syz.3.1971" name="404" dev="tmpfs" ino=2161 [ 748.698182][ T30] audit: type=1400 audit(1755949355.607:128601): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13110 comm="syz.3.1971" name="404" dev="tmpfs" ino=2161 [ 748.721649][ T5841] audit: audit_backlog=65 > audit_backlog_limit=64 [ 748.730558][ T5841] audit: audit_lost=19853 audit_rate_limit=0 audit_backlog_limit=64 [ 748.739913][ T30] audit: type=1400 audit(1755949355.607:128602): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=13110 comm="syz.3.1971" name="404" dev="tmpfs" ino=2161 [ 748.758292][ T5839] audit: audit_backlog=65 > audit_backlog_limit=64 [ 748.766261][ T5841] audit: backlog limit exceeded [ 748.766300][ T5841] audit: audit_backlog=65 > audit_backlog_limit=64 [ 748.766316][ T5841] audit: audit_lost=19854 audit_rate_limit=0 audit_backlog_limit=64 [ 748.766332][ T5841] audit: backlog limit exceeded [ 750.564122][ T1211] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 750.698352][ T1211] usb 1-1: device descriptor read/64, error -71 [ 751.525021][ T1211] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 751.785362][ T1211] usb 1-1: device descriptor read/64, error -71 [ 751.895241][ T1211] usb usb1-port1: attempt power cycle [ 751.995088][ T5958] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 752.158149][ T5958] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 752.169216][ T5958] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 752.181776][ T5958] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 752.191878][ T5958] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 752.199995][ T5958] usb 2-1: SerialNumber: syz [ 752.245050][ T1211] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 752.281689][ T1211] usb 1-1: device descriptor read/8, error -71 [ 752.418497][ T5958] usb 2-1: 0:2 : does not exist [ 752.465431][ T5958] usb 2-1: USB disconnect, device number 76 [ 752.681969][ T1211] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 752.705693][ T1211] usb 1-1: device descriptor read/8, error -71 [ 753.476692][ T1211] usb usb1-port1: unable to enumerate USB device [ 753.620941][ T30] kauditd_printk_skb: 1918 callbacks suppressed [ 753.620965][ T30] audit: type=1400 audit(1755949360.607:130381): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13159 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 753.688720][ T5846] audit: audit_backlog=65 > audit_backlog_limit=64 [ 753.696200][ T5847] audit: audit_backlog=65 > audit_backlog_limit=64 [ 753.702752][ T5847] audit: audit_lost=19902 audit_rate_limit=0 audit_backlog_limit=64 [ 753.727411][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 753.733999][ C1] audit: audit_lost=19903 audit_rate_limit=0 audit_backlog_limit=64 [ 753.742165][ C1] audit: backlog limit exceeded [ 753.748448][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 753.755110][ C1] audit: audit_lost=19904 audit_rate_limit=0 audit_backlog_limit=64 [ 753.763173][ C1] audit: backlog limit exceeded [ 755.834718][T13207] xt_bpf: check failed: parse error [ 756.655039][ T9645] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 756.940162][ T9645] usb 2-1: Using ep0 maxpacket: 32 [ 757.524351][ T9645] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 757.536157][ T9645] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 757.551703][ T9645] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 757.560958][ T9645] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 757.572887][ T9645] usb 2-1: config 0 descriptor?? [ 757.596141][ T9645] hub 2-1:0.0: USB hub found [ 757.825857][ T9645] hub 2-1:0.0: 9 ports detected [ 757.846962][ T9645] hub 2-1:0.0: insufficient power available to use all downstream ports [ 758.127170][ T9645] hub 2-1:0.0: hub_hub_status failed (err = -71) [ 758.133594][ T9645] hub 2-1:0.0: config failed, can't get hub status (err -71) [ 758.151250][ T9645] usbhid 2-1:0.0: can't add hid device: -71 [ 758.164459][ T9645] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 758.200355][ T9645] usb 2-1: USB disconnect, device number 77 [ 758.388955][T13229] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 758.503303][T13229] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 758.692153][T13250] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2019'. [ 758.718226][T13250] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2019'. [ 758.925481][ T30] kauditd_printk_skb: 4047 callbacks suppressed [ 758.932069][ T30] audit: type=1400 audit(1755949365.937:133613): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5847 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 759.266121][ T30] audit: type=1400 audit(1755949365.967:133614): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5847 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 759.317790][ T30] audit: type=1400 audit(1755949366.017:133615): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5847 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 759.337616][ T30] audit: type=1400 audit(1755949366.017:133616): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5847 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 759.357222][ T30] audit: type=1400 audit(1755949366.017:133617): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=r pid=5847 comm="syz-executor" name="384" dev="tmpfs" ino=2067 [ 759.377531][ T30] audit: type=1400 audit(1755949366.027:133618): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=5847 comm="syz-executor" path="/384" dev="tmpfs" ino=2067 [ 759.384612][ T5846] audit: audit_backlog=65 > audit_backlog_limit=64 [ 759.430723][ T5847] audit: audit_backlog=66 > audit_backlog_limit=64 [ 759.437848][ T30] audit: type=1400 audit(1755949366.147:133619): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=5847 comm="syz-executor" path="/384" dev="tmpfs" ino=2067 [ 759.461220][ T5846] audit: audit_lost=20177 audit_rate_limit=0 audit_backlog_limit=64 [ 759.642662][T13229] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 759.654447][T13229] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 759.670557][T13229] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 759.681496][T13229] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 759.703252][T13229] geneve1: left allmulticast mode [ 759.712926][T13229] netdevsim netdevsim0 netdevsim0: left allmulticast mode [ 759.794243][T13260] binfmt_misc: register: failed to install interpreter file ./file0 [ 759.800747][T13229] sit1: left allmulticast mode [ 759.828824][T13229] batman_adv: batadv0: Interface deactivated: ipvlan2 [ 759.975135][ T10] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 760.145005][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 760.164705][ T10] usb 5-1: config 0 has no interfaces? [ 760.259848][ T10] usb 5-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 760.303208][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 760.351110][ T10] usb 5-1: Product: syz [ 760.369500][ T10] usb 5-1: Manufacturer: syz [ 760.399796][ T10] usb 5-1: SerialNumber: syz [ 760.433189][ T10] usb 5-1: config 0 descriptor?? [ 761.360203][ T10] usb 5-1: USB disconnect, device number 72 [ 761.783535][T13291] input: syz1 as /devices/virtual/input/input31 [ 762.578444][T13313] netlink: 'syz.0.2044': attribute type 4 has an invalid length. [ 764.140341][ T30] kauditd_printk_skb: 2880 callbacks suppressed [ 764.140365][ T30] audit: type=1400 audit(1755949371.127:136095): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5841 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 764.177334][ T5841] audit: audit_backlog=65 > audit_backlog_limit=64 [ 764.183912][ T5841] audit: audit_lost=20313 audit_rate_limit=0 audit_backlog_limit=64 [ 764.231981][ T5847] audit: audit_backlog=65 > audit_backlog_limit=64 [ 764.241933][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 764.248591][ C1] audit: audit_lost=20314 audit_rate_limit=0 audit_backlog_limit=64 [ 764.256757][ C1] audit: backlog limit exceeded [ 764.262421][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 764.269001][ C1] audit: audit_lost=20315 audit_rate_limit=0 audit_backlog_limit=64 [ 764.277092][ C1] audit: backlog limit exceeded [ 767.297137][T13335] binder: 13332:13335 ioctl c018620c 200000000240 returned -1 [ 768.703518][T13357] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2056'. [ 769.215453][T13366] hub 8-0:1.0: USB hub found [ 769.222352][T13366] hub 8-0:1.0: 1 port detected [ 769.302356][T13368] fuse: Unknown parameter '00000000000000000000' [ 769.899249][ T30] kauditd_printk_skb: 2182 callbacks suppressed [ 769.899272][ T30] audit: type=1400 audit(1755949376.197:138020): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13363 comm="syz.3.2061" name="newroot" dev="tmpfs" ino=2 [ 770.260031][T13366] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2061'. [ 770.446871][ T5839] audit: audit_backlog=65 > audit_backlog_limit=64 [ 770.565886][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 770.566035][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 770.572447][ C1] audit: audit_lost=20402 audit_rate_limit=0 audit_backlog_limit=64 [ 770.572475][ C1] audit: backlog limit exceeded [ 770.572999][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 770.593608][T13371] audit: audit_backlog=65 > audit_backlog_limit=64 [ 770.598813][ C1] audit: audit_lost=20403 audit_rate_limit=0 audit_backlog_limit=64 [ 770.598836][ C1] audit: backlog limit exceeded [ 775.075688][ T30] kauditd_printk_skb: 816 callbacks suppressed [ 775.075709][ T30] audit: type=1400 audit(1755949382.087:138630): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 775.129828][ T5839] audit: audit_backlog=65 > audit_backlog_limit=64 [ 775.184094][ T5839] audit: audit_lost=20474 audit_rate_limit=0 audit_backlog_limit=64 [ 775.211739][T13391] audit: audit_backlog=65 > audit_backlog_limit=64 [ 775.232505][ T5839] audit: backlog limit exceeded [ 775.238508][T13392] audit: audit_backlog=65 > audit_backlog_limit=64 [ 775.251708][ T30] audit: type=1400 audit(1755949382.087:138631): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5839 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 775.281988][ T5839] audit: audit_backlog=65 > audit_backlog_limit=64 [ 775.292359][T13392] audit: audit_lost=20475 audit_rate_limit=0 audit_backlog_limit=64 [ 775.301035][T13391] audit: audit_lost=20476 audit_rate_limit=0 audit_backlog_limit=64 [ 775.380249][T13394] pim6reg1: entered promiscuous mode [ 775.386214][T13394] pim6reg1: entered allmulticast mode [ 775.522309][T13397] hub 8-0:1.0: USB hub found [ 775.527524][T13397] hub 8-0:1.0: 1 port detected [ 775.720324][ T5950] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 775.900916][ T5950] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 775.913865][ T5950] usb 1-1: config 0 has no interface number 0 [ 775.930779][ T5950] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 775.972980][ T5950] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 775.998766][ T5950] usb 1-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.18 [ 776.026496][ T5950] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 776.086516][ T5950] usb 1-1: config 0 descriptor?? [ 777.298123][T13396] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 777.331528][T13409] binder: 13408:13409 ioctl c0306201 200000000640 returned -22 [ 777.349081][T13396] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 777.410330][ T5950] input: HID 04d9:a055 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.1/0003:04D9:A055.001C/input/input32 [ 777.622925][ T5950] holtek_kbd 0003:04D9:A055.001C: input,hidraw0: USB HID v0.00 Keyboard [HID 04d9:a055] on usb-dummy_hcd.0-1/input1 [ 778.432112][ T5950] usb 1-1: USB disconnect, device number 82 [ 780.114142][ T30] kauditd_printk_skb: 2282 callbacks suppressed [ 780.114193][ T30] audit: type=1400 audit(1755949387.087:140709): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=13389 comm="syz.1.2067" saddr=10.128.0.169 src=30008 daddr=10.128.1.198 dest=35522 netif=eth0 [ 780.263364][ T30] audit: type=1400 audit(1755949387.087:140710): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=13389 comm="syz.1.2067" saddr=10.128.0.169 src=30008 daddr=10.128.1.198 dest=35522 netif=eth0 [ 780.317791][T13445] audit: audit_backlog=65 > audit_backlog_limit=64 [ 780.324369][T13445] audit: audit_lost=20545 audit_rate_limit=0 audit_backlog_limit=64 [ 780.349012][ T30] audit: type=1400 audit(1755949387.087:140711): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=13389 comm="syz.1.2067" saddr=10.128.0.169 src=30008 daddr=10.128.1.198 dest=35522 netif=eth0 [ 780.361346][ T5846] audit: audit_backlog=65 > audit_backlog_limit=64 [ 780.374196][T13446] audit: audit_backlog=65 > audit_backlog_limit=64 [ 780.398067][T13446] audit: audit_lost=20546 audit_rate_limit=0 audit_backlog_limit=64 [ 780.419362][T13445] audit: backlog limit exceeded [ 780.424314][ T5846] audit: audit_lost=20547 audit_rate_limit=0 audit_backlog_limit=64 [ 783.438291][T13470] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2093'. [ 784.085832][T13488] hub 8-0:1.0: USB hub found [ 784.112872][T13488] hub 8-0:1.0: 1 port detected [ 785.150171][ T30] kauditd_printk_skb: 2699 callbacks suppressed [ 785.150190][ T30] audit: type=1400 audit(1755949392.167:142947): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13506 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 785.214442][ T30] audit: type=1400 audit(1755949392.167:142948): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13506 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 785.237637][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 785.238121][ T5839] audit: audit_backlog=66 > audit_backlog_limit=64 [ 785.244182][ T6596] audit: audit_lost=20702 audit_rate_limit=0 audit_backlog_limit=64 [ 785.258917][ C1] audit: audit_backlog=66 > audit_backlog_limit=64 [ 785.266493][ C1] audit: audit_lost=20703 audit_rate_limit=0 audit_backlog_limit=64 [ 785.274577][ C1] audit: backlog limit exceeded [ 785.280183][ C1] audit: audit_backlog=66 > audit_backlog_limit=64 [ 785.286827][ C1] audit: audit_lost=20704 audit_rate_limit=0 audit_backlog_limit=64 [ 786.831671][T13529] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2116'. [ 789.585124][ T5991] kworker/1:7 (5991) used greatest stack depth: 13080 bytes left [ 790.249631][ T30] kauditd_printk_skb: 2139 callbacks suppressed [ 790.249651][ T30] audit: type=1400 audit(1755949397.257:144922): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5841 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 790.289418][ T5841] audit: audit_backlog=65 > audit_backlog_limit=64 [ 790.326016][ T5841] audit: audit_lost=20760 audit_rate_limit=0 audit_backlog_limit=64 [ 790.351044][ T30] audit: type=1400 audit(1755949397.257:144923): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5841 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 790.355246][ T5841] audit: backlog limit exceeded [ 790.397596][ T6596] audit: audit_backlog=65 > audit_backlog_limit=64 [ 790.404175][ T6596] audit: audit_lost=20761 audit_rate_limit=0 audit_backlog_limit=64 [ 790.409563][ T5841] audit: audit_backlog=65 > audit_backlog_limit=64 [ 790.431281][ T30] audit: type=1400 audit(1755949397.257:144924): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5841 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 790.433874][ T6596] audit: backlog limit exceeded [ 791.704493][T13580] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2134'. [ 792.496042][ T5950] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 792.977590][ T5958] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 793.295314][ T5950] usb 5-1: Using ep0 maxpacket: 16 [ 793.312758][ T5950] usb 5-1: unable to get BOS descriptor or descriptor too short [ 793.336865][ T5950] usb 5-1: config 9 has an invalid interface number: 127 but max is 0 [ 793.374998][ T5950] usb 5-1: config 9 has no interface number 0 [ 793.405801][ T5950] usb 5-1: config 9 interface 127 has no altsetting 0 [ 793.436844][ T5950] usb 5-1: New USB device found, idVendor=0483, idProduct=3746, bcdDevice=86.30 [ 793.455016][ T5950] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 793.470589][ T5950] usb 5-1: Product: syz [ 793.479172][ T5950] usb 5-1: Manufacturer: syz [ 793.483831][ T5950] usb 5-1: SerialNumber: syz [ 793.502662][ T5958] usb 1-1: Using ep0 maxpacket: 32 [ 793.527597][ T5958] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 793.546577][ T5958] usb 1-1: config 0 has no interface number 0 [ 793.561921][ T5958] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 793.571940][ T5958] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 793.580530][ T5958] usb 1-1: Product: syz [ 793.584873][ T5958] usb 1-1: Manufacturer: syz [ 793.593538][ T5958] usb 1-1: SerialNumber: syz [ 793.607613][ T5958] usb 1-1: config 0 descriptor?? [ 793.644154][ T5958] smsc95xx v2.0.0 [ 793.733992][ T5950] ftdi_sio 5-1:9.127: FTDI USB Serial Device converter detected [ 793.766611][ T5950] ftdi_sio ttyUSB0: unknown device type: 0x8630 [ 793.797684][ T5950] usb 5-1: USB disconnect, device number 73 [ 793.819651][ T5950] ftdi_sio 5-1:9.127: device disconnected [ 794.270296][ T5958] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -61 [ 794.289754][ T5958] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 794.385063][ T5958] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 794.455268][ T5958] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 794.490556][ T5958] usb 1-1: USB disconnect, device number 83 [ 794.765029][ T5950] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 794.935122][ T5950] usb 5-1: Using ep0 maxpacket: 32 [ 795.015236][ T5950] usb 5-1: New USB device found, idVendor=0d49, idProduct=7000, bcdDevice=26.2f [ 795.040763][ T5950] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 795.063124][ T5950] usb 5-1: Product: syz [ 795.077051][ T5950] usb 5-1: Manufacturer: syz [ 795.093745][ T5950] usb 5-1: SerialNumber: syz [ 795.122292][ T5950] usb 5-1: config 0 descriptor?? [ 795.264470][ T30] kauditd_printk_skb: 2655 callbacks suppressed [ 795.264523][ T30] audit: type=1400 audit(1755949402.321:147455): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=5839 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=647 [ 795.347300][ T30] audit: type=1400 audit(1755949402.391:147456): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13623 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 795.378564][ T5950] ums-onetouch 5-1:0.0: USB Mass Storage device detected [ 795.406994][ T5841] audit: audit_backlog=65 > audit_backlog_limit=64 [ 795.408564][ T5847] audit: audit_backlog=66 > audit_backlog_limit=64 [ 795.423396][ T30] audit: type=1400 audit(1755949402.391:147457): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13623 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 795.434930][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 795.443150][ T5847] audit: audit_lost=20804 audit_rate_limit=0 audit_backlog_limit=64 [ 795.449456][ C1] audit: audit_lost=20805 audit_rate_limit=0 audit_backlog_limit=64 [ 795.449478][ C1] audit: backlog limit exceeded [ 795.458115][ T30] audit: type=1400 audit(1755949402.391:147458): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13623 comm="syz-executor" name="435" dev="tmpfs" ino=2359 [ 795.516786][ T5950] usb 5-1: USB disconnect, device number 74 [ 796.018464][T13643] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2159'. [ 797.416371][T13661] netlink: 'syz.3.2165': attribute type 4 has an invalid length. [ 797.597399][T13665] 9pnet_fd: Insufficient options for proto=fd [ 798.390783][T13683] binder: 13682:13683 ioctl c0306201 200000000640 returned -22 [ 799.974666][T13702] ip6erspan0: entered promiscuous mode [ 800.319785][ T30] kauditd_printk_skb: 3503 callbacks suppressed [ 800.319806][ T30] audit: type=1400 audit(1755949407.391:150770): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=13698 comm="syz.5.2180" saddr=10.128.0.169 src=30008 daddr=10.128.1.198 dest=35522 netif=eth0 [ 800.368887][ T5847] audit: audit_backlog=65 > audit_backlog_limit=64 [ 800.369218][T13708] audit: audit_backlog=65 > audit_backlog_limit=64 [ 800.376523][ T5847] audit: audit_lost=20870 audit_rate_limit=0 audit_backlog_limit=64 [ 800.401770][T13708] audit: audit_lost=20871 audit_rate_limit=0 audit_backlog_limit=64 [ 800.457218][T13709] audit: audit_backlog=65 > audit_backlog_limit=64 [ 800.463969][T13709] audit: audit_lost=20872 audit_rate_limit=0 audit_backlog_limit=64 [ 800.472170][T13709] audit: backlog limit exceeded [ 800.477285][T13709] audit: audit_backlog=65 > audit_backlog_limit=64 [ 800.483888][T13709] audit: audit_lost=20873 audit_rate_limit=0 audit_backlog_limit=64 [ 801.044673][T13699] xt_CT: No such helper "netbios-ns" [ 801.491047][T13715] syz.5.2183: attempt to access beyond end of device [ 801.491047][T13715] loop11: rw=0, sector=0, nr_sectors = 1 limit=0 [ 801.525201][T13715] FAT-fs (loop11): unable to read boot sector [ 804.032161][T13743] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2193'. [ 805.402180][ T30] kauditd_printk_skb: 2089 callbacks suppressed [ 805.402205][ T30] audit: type=1400 audit(1755949412.431:152701): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=13752 comm="syz.3.2198" saddr=10.128.0.169 src=30008 daddr=10.128.1.198 dest=35522 netif=eth0 [ 805.555488][ T30] audit: type=1400 audit(1755949412.511:152702): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13758 comm="syz.1.2200" name="408" dev="tmpfs" ino=2191 [ 805.583031][ T5846] audit: audit_backlog=65 > audit_backlog_limit=64 [ 805.590424][ T5847] audit: audit_backlog=66 > audit_backlog_limit=64 [ 805.621709][ T5847] audit: audit_lost=20926 audit_rate_limit=0 audit_backlog_limit=64 [ 805.630859][ C1] audit: audit_backlog=66 > audit_backlog_limit=64 [ 805.637568][ C1] audit: audit_lost=20927 audit_rate_limit=0 audit_backlog_limit=64 [ 805.645621][ C1] audit: backlog limit exceeded [ 805.651534][ C1] audit: audit_backlog=66 > audit_backlog_limit=64 [ 805.658163][ C1] audit: audit_lost=20928 audit_rate_limit=0 audit_backlog_limit=64 [ 806.295730][T13772] [ 806.298130][T13772] ====================================================== [ 806.305174][T13772] WARNING: possible circular locking dependency detected [ 806.312312][T13772] 6.16.0-syzkaller #0 Not tainted [ 806.317357][T13772] ------------------------------------------------------ [ 806.324399][T13772] syz.1.2204/13772 is trying to acquire lock: [ 806.330491][T13772] ffff888025094358 (&disk->open_mutex){+.+.}-{4:4}, at: __del_gendisk+0x129/0x9e0 [ 806.339787][T13772] [ 806.339787][T13772] but task is already holding lock: [ 806.347173][T13772] ffff888025093368 (&set->update_nr_hwq_lock){++++}-{4:4}, at: del_gendisk+0xe0/0x160 [ 806.357083][T13772] [ 806.357083][T13772] which lock already depends on the new lock. [ 806.357083][T13772] [ 806.367515][T13772] [ 806.367515][T13772] the existing dependency chain (in reverse order) is: [ 806.376806][T13772] [ 806.376806][T13772] -> #2 (&set->update_nr_hwq_lock){++++}-{4:4}: [ 806.385366][T13772] lock_acquire+0x120/0x360 [ 806.390416][T13772] down_write+0x96/0x1f0 [ 806.395207][T13772] blk_mq_update_nr_hw_queues+0x3b/0x14c0 [ 806.401490][T13772] nbd_start_device+0x16c/0xac0 [ 806.406900][T13772] nbd_ioctl+0x636/0xeb0 [ 806.411703][T13772] blkdev_ioctl+0x5a8/0x6d0 [ 806.416755][T13772] __se_sys_ioctl+0xfc/0x170 [ 806.421904][T13772] do_syscall_64+0xfa/0x3b0 [ 806.427018][T13772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 806.433460][T13772] [ 806.433460][T13772] -> #1 (&nbd->config_lock){+.+.}-{4:4}: [ 806.441321][T13772] lock_acquire+0x120/0x360 [ 806.446383][T13772] __mutex_lock+0x182/0xe80 [ 806.451447][T13772] refcount_dec_and_mutex_lock+0x30/0xa0 [ 806.457641][T13772] nbd_config_put+0x2c/0x790 [ 806.462783][T13772] nbd_release+0xfe/0x140 [ 806.467663][T13772] bdev_release+0x533/0x650 [ 806.472715][T13772] blkdev_release+0x15/0x20 [ 806.477801][T13772] __fput+0x449/0xa70 [ 806.482334][T13772] fput_close_sync+0x119/0x200 [ 806.487659][T13772] __x64_sys_close+0x7f/0x110 [ 806.493036][T13772] do_syscall_64+0xfa/0x3b0 [ 806.498089][T13772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 806.504617][T13772] [ 806.504617][T13772] -> #0 (&disk->open_mutex){+.+.}-{4:4}: [ 806.512484][T13772] validate_chain+0xb9b/0x2140 [ 806.517816][T13772] __lock_acquire+0xab9/0xd20 [ 806.523040][T13772] lock_acquire+0x120/0x360 [ 806.528086][T13772] __mutex_lock+0x182/0xe80 [ 806.533152][T13772] __del_gendisk+0x129/0x9e0 [ 806.538322][T13772] del_gendisk+0xe8/0x160 [ 806.543296][T13772] loop_remove+0x42/0xc0 [ 806.548169][T13772] loop_control_ioctl+0x4ac/0x5a0 [ 806.553758][T13772] __se_sys_ioctl+0xfc/0x170 [ 806.558938][T13772] do_syscall_64+0xfa/0x3b0 [ 806.564066][T13772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 806.570504][T13772] [ 806.570504][T13772] other info that might help us debug this: [ 806.570504][T13772] [ 806.580738][T13772] Chain exists of: [ 806.580738][T13772] &disk->open_mutex --> &nbd->config_lock --> &set->update_nr_hwq_lock [ 806.580738][T13772] [ 806.595155][T13772] Possible unsafe locking scenario: [ 806.595155][T13772] [ 806.602643][T13772] CPU0 CPU1 [ 806.608020][T13772] ---- ---- [ 806.613389][T13772] rlock(&set->update_nr_hwq_lock); [ 806.618692][T13772] lock(&nbd->config_lock); [ 806.625912][T13772] lock(&set->update_nr_hwq_lock); [ 806.633651][T13772] lock(&disk->open_mutex); [ 806.638273][T13772] [ 806.638273][T13772] *** DEADLOCK *** [ 806.638273][T13772] [ 806.646420][T13772] 1 lock held by syz.1.2204/13772: [ 806.651532][T13772] #0: ffff888025093368 (&set->update_nr_hwq_lock){++++}-{4:4}, at: del_gendisk+0xe0/0x160 [ 806.661565][T13772] [ 806.661565][T13772] stack backtrace: [ 806.667546][T13772] CPU: 1 UID: 0 PID: 13772 Comm: syz.1.2204 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 806.667567][T13772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 806.667578][T13772] Call Trace: [ 806.667586][T13772] [ 806.667593][T13772] dump_stack_lvl+0x189/0x250 [ 806.667615][T13772] ? __pfx_dump_stack_lvl+0x10/0x10 [ 806.667632][T13772] ? __pfx__printk+0x10/0x10 [ 806.667654][T13772] ? print_lock_name+0xde/0x100 [ 806.667674][T13772] print_circular_bug+0x2ee/0x310 [ 806.667695][T13772] check_noncircular+0x134/0x160 [ 806.667716][T13772] validate_chain+0xb9b/0x2140 [ 806.667735][T13772] ? stack_depot_save_flags+0x40/0x900 [ 806.667760][T13772] __lock_acquire+0xab9/0xd20 [ 806.667776][T13772] ? __del_gendisk+0x129/0x9e0 [ 806.667797][T13772] lock_acquire+0x120/0x360 [ 806.667810][T13772] ? __del_gendisk+0x129/0x9e0 [ 806.667830][T13772] ? lockdep_unlock+0x89/0x120 [ 806.667855][T13772] __mutex_lock+0x182/0xe80 [ 806.667872][T13772] ? __del_gendisk+0x129/0x9e0 [ 806.667894][T13772] ? __del_gendisk+0x129/0x9e0 [ 806.667913][T13772] ? __pfx___mutex_lock+0x10/0x10 [ 806.667929][T13772] ? __pfx___might_resched+0x10/0x10 [ 806.667948][T13772] ? __lock_acquire+0xab9/0xd20 [ 806.667969][T13772] ? disk_del_events+0xb5/0x210 [ 806.667988][T13772] ? __del_gendisk+0xc1/0x9e0 [ 806.668007][T13772] __del_gendisk+0x129/0x9e0 [ 806.668026][T13772] ? del_gendisk+0xe0/0x160 [ 806.668046][T13772] ? __pfx___del_gendisk+0x10/0x10 [ 806.668067][T13772] ? down_read+0x1ad/0x2e0 [ 806.668086][T13772] del_gendisk+0xe8/0x160 [ 806.668106][T13772] loop_remove+0x42/0xc0 [ 806.668129][T13772] loop_control_ioctl+0x4ac/0x5a0 [ 806.668145][T13772] ? __pfx_loop_control_ioctl+0x10/0x10 [ 806.668158][T13772] ? __fget_files+0x2a/0x420 [ 806.668178][T13772] ? bpf_lsm_file_ioctl+0x9/0x20 [ 806.668196][T13772] ? __pfx_loop_control_ioctl+0x10/0x10 [ 806.668210][T13772] __se_sys_ioctl+0xfc/0x170 [ 806.668233][T13772] do_syscall_64+0xfa/0x3b0 [ 806.668250][T13772] ? lockdep_hardirqs_on+0x9c/0x150 [ 806.668265][T13772] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 806.668280][T13772] ? clear_bhb_loop+0x60/0xb0 [ 806.668297][T13772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 806.668312][T13772] RIP: 0033:0x7ffb6978ebe9 [ 806.668328][T13772] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 806.668341][T13772] RSP: 002b:00007ffb6a532038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 806.668358][T13772] RAX: ffffffffffffffda RBX: 00007ffb699b5fa0 RCX: 00007ffb6978ebe9 [ 806.668370][T13772] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000006 [ 806.668380][T13772] RBP: 00007ffb69811e19 R08: 0000000000000000 R09: 0000000000000000 [ 806.668390][T13772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 806.668400][T13772] R13: 00007ffb699b6038 R14: 00007ffb699b5fa0 R15: 00007ffe744f81e8 [ 806.668417][T13772] [ 808.747416][ T1302] ieee802154 phy1 wpan1: encryption failed: -22