last executing test programs: 16.602503868s ago: executing program 4 (id=2771): socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0xb49, 0x9, 0xfffffffffffffff7, 0x0, 0x3e}, 0x0) r0 = syz_io_uring_setup(0x111, &(0x7f0000000200)={0x0, 0x39c4, 0x2, 0x4, 0xfffffffe}, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) io_uring_register$IORING_REGISTER_IOWQ_AFF(r0, 0x11, &(0x7f0000000340)='n', 0x1) io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000003c0)={0x0, 0x0, 0xfd8b, 0x5}) timer_create(0x5, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000440)='test_dummy_encryption', 0x0, 0x0) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x2, 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x1000000) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) set_mempolicy(0x8006, &(0x7f0000000500)=0xfff, 0x5) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') 15.962569024s ago: executing program 1 (id=2775): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a00)={0x0, 0x6d207ee5}, 0x8) bind$inet6(r0, &(0x7f0000000a40)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000a80)=[{{&(0x7f0000000b00)={0xa, 0x4e23, 0x1, @loopback}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000b80)}], 0x1}}], 0x1, 0x8020) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000c40)=ANY=[@ANYBLOB="0100052002"], 0xa) 15.659635624s ago: executing program 1 (id=2776): r0 = socket(0x29, 0x5, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001140)=ANY=[@ANYBLOB], 0xc0}}, 0x44804) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001600)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001640)=[{&(0x7f0000001680)='#', 0x1}], 0x1}, 0x4000040) recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x102) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000001740)=0xc) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_clone(0x20000, 0x0, 0xfffffffffffffe2c, 0x0, 0x0, &(0x7f0000000080)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001280)=@base={0x2, 0x4, 0x6, 0xbaa}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001540), &(0x7f0000001580), 0xa7c, r1}, 0x38) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001700)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) close(r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001b00)) ioctl$SIOCSIFHWADDR(r2, 0x8b19, &(0x7f0000001b40)={'wlan0\x00', @random="7cf1e97c9e4f"}) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0xcfa42, 0x0) sched_setscheduler(0x0, 0x5, 0x0) sendfile(r3, r3, 0x0, 0x200000) syz_usb_connect(0x3, 0x32, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)=""/4075, 0xfeb}], 0x1) recvmmsg(r0, 0x0, 0x0, 0x2123, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x1, 0x9, 0x0, &(0x7f0000001440)='syzkaller\x00', 0x5, 0x2f, &(0x7f0000001480)=""/47, 0x40f00, 0x15, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00000014c0), 0x10, 0x146f}, 0x94) msgsnd(0x0, &(0x7f0000000000)={0x1}, 0x8, 0x800) 14.040131824s ago: executing program 3 (id=2782): ioctl$UBLK_U_CMD_END_USER_RECOVERY(0xffffffffffffffff, 0xc0207511, 0x0) waitid(0x2, 0x0, &(0x7f0000000140), 0x2, &(0x7f0000000300)) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x80) prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000003c0)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000400)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000440)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f0000000900), 0x0, 0x0) read$msr(r3, &(0x7f0000000940)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x8, &(0x7f0000000040)=0x7) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000019980)={&(0x7f00000199c0)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000001c00000000000000000000010400000020000000050000000100000404000000010000000100000000000000180000000200000408000000130000000200000000000000010000"], 0x0, 0x80}, 0x28) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000019a40)=0x1, 0x4) bind$inet(r4, &(0x7f0000019a80)={0x2, 0x4e24, @loopback}, 0x10) sendmmsg$inet(r4, &(0x7f0000019ac0)=[{{0x0, 0x0, &(0x7f0000019b40)=[{&(0x7f0000019b80)="b9cd14c222", 0x5}], 0x1}}], 0x1, 0x20008000) 12.894824193s ago: executing program 3 (id=2783): socket(0x29, 0x5, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001140)=ANY=[@ANYBLOB], 0xc0}}, 0x44804) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x102) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000001740)=0xc) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_clone(0x20000, 0x0, 0xfffffffffffffe2c, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) close(0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001b00)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b19, &(0x7f0000001b40)={'wlan0\x00', @random="7cf1e97c9e4f"}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x1, 0x4, &(0x7f0000001840)=ANY=[@ANYBLOB="b4050000ffe0f50571101800000000006600000000800080950000000000000072c2f98cb7333011f1cf97f165ac0dc8c84c1ed04a84f6243cec3706bd2d671c2c28c7a0bd13871d815bbc06c2fa221f1a91d63e4bdbf3cbdd4ff4738d969857122ea180b8b25ad6c006c3e4e86dd319c92d683f6d593cb860187c7640045af58adcfc943a215f12b50493e62b5a127771fc659f39d1470e7d85"], 0x0, 0x5}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001ac0)={r0, 0xffffffffffffffff, 0x1d, 0x0, @val=@netkit={@void, @value=r0}}, 0x1c) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0xcfa42, 0x0) sendfile(r1, r1, 0x0, 0x200000) syz_usb_connect(0x3, 0x32, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)=""/4075, 0xfeb}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x1, 0x9, 0x0, 0x0, 0x5, 0x2f, &(0x7f0000001480)=""/47, 0x40f00, 0x15, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x146f}, 0x94) 12.719549857s ago: executing program 4 (id=2784): r0 = socket(0x29, 0x5, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001140)=ANY=[@ANYBLOB], 0xc0}}, 0x44804) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001600)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001640)=[{&(0x7f0000001680)='#', 0x1}], 0x1}, 0x4000040) recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x102) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000001740)=0xc) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_clone(0x20000, 0x0, 0xfffffffffffffe2c, 0x0, 0x0, &(0x7f0000000080)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001280)=@base={0x2, 0x4, 0x6, 0xbaa}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001540), &(0x7f0000001580), 0xa7c, r1}, 0x38) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001700)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) close(r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001b00)) ioctl$SIOCSIFHWADDR(r2, 0x8b19, &(0x7f0000001b40)={'wlan0\x00', @random="7cf1e97c9e4f"}) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0xcfa42, 0x0) sched_setscheduler(0x0, 0x5, 0x0) sendfile(r3, r3, 0x0, 0x200000) syz_usb_connect(0x3, 0x32, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)=""/4075, 0xfeb}], 0x1) recvmmsg(r0, 0x0, 0x0, 0x2123, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x1, 0x9, &(0x7f0000001540)=ANY=[@ANYBLOB="18000000030000000000000002000000dba48000fcffffff18190000", @ANYRES32, @ANYBLOB], &(0x7f0000001440)='syzkaller\x00', 0x5, 0x2f, &(0x7f0000001480)=""/47, 0x40f00, 0x15, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00000014c0), 0x10, 0x146f}, 0x94) msgsnd(0x0, &(0x7f0000000000)={0x1}, 0x8, 0x800) 12.049298062s ago: executing program 1 (id=2785): socket(0x29, 0x5, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001140)=ANY=[@ANYBLOB], 0xc0}}, 0x44804) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x102) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000001740)=0xc) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_clone(0x20000, 0x0, 0xfffffffffffffe2c, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) close(0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001b00)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b19, &(0x7f0000001b40)={'wlan0\x00', @random="7cf1e97c9e4f"}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x1, 0x4, &(0x7f0000001840)=ANY=[@ANYBLOB="b4050000ffe0f50571101800000000006600000000800080950000000000000072c2f98cb7333011f1cf97f165ac0dc8c84c1ed04a84f6243cec3706bd2d671c2c28c7a0bd13871d815bbc06c2fa221f1a91d63e4bdbf3cbdd4ff4738d969857122ea180b8b25ad6c006c3e4e86dd319c92d683f6d593cb860187c7640045af58adcfc943a215f12b50493e62b5a127771fc659f39d1470e7d85"], 0x0, 0x5}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001ac0)={r0, 0xffffffffffffffff, 0x1d, 0x0, @val=@netkit={@void, @value=r0}}, 0x1c) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0xcfa42, 0x0) sendfile(r1, r1, 0x0, 0x200000) syz_usb_connect(0x3, 0x32, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)=""/4075, 0xfeb}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x1, 0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0x40f00, 0x15, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00000014c0), 0x10, 0x146f}, 0x94) 11.147790193s ago: executing program 0 (id=2786): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a00)={0x0, 0x6d207ee5}, 0x8) bind$inet6(r0, &(0x7f0000000a40)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000a80)=[{{&(0x7f0000000b00)={0xa, 0x4e23, 0x1, @loopback}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000b80)}], 0x1}}], 0x1, 0x8020) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000c40)=ANY=[@ANYBLOB="0100052002"], 0xa) 10.867416194s ago: executing program 0 (id=2787): syz_open_procfs(0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040), 0xff7f) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000002c0), 0x2, 0x141102) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000340)="94", 0xf000}, {0x0}], 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='net/fib_trie\x00') r2 = openat$nci(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) write$nci(r2, &(0x7f00000004c0)=ANY=[], 0x102) chdir(&(0x7f0000000500)='./file0\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) writev(r3, &(0x7f0000000580)=[{&(0x7f00000005c0)='2', 0x1}], 0x1) r4 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$DM_DEV_CREATE(r4, 0xc138fd03, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') read(r6, &(0x7f0000000b80)=""/4110, 0x100e) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_TSINFO_GET(r7, &(0x7f0000001c40)={0x0, 0x0, 0x0}, 0x14) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r6, 0x0, 0xc0) 10.763234968s ago: executing program 4 (id=2789): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000009c0)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a00)={0x0, 0x6d207ee5}, 0x8) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x101900, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000140)=0x8) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000180)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x200000000001, 0x0, 0x2, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) r3 = syz_open_dev$MSR(&(0x7f0000000200), 0x0, 0x0) read$msr(r3, &(0x7f0000000c80)=""/102392, 0x18ff8) ioctl$SW_SYNC_IOC_CREATE_FENCE(r1, 0xc0285700, &(0x7f0000000040)={0x4, "84b959593102b8487b988faf2e0aafde2500f6d1dc9e31ed2d577d06bba18642", 0xffffffffffffffff}) ioctl$SYNC_IOC_MERGE(r4, 0xc0303e03, &(0x7f0000000080)={"25628c1975c60600ffffffff5c97f71b010000020000000039000700", r4, 0xffffffffffffffff}) ppoll(&(0x7f00000000c0)=[{r1, 0x411}, {r5, 0x204}], 0x2, 0x0, 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000a40)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000a80)=[{{&(0x7f0000000b00)={0xa, 0x4e23, 0x1, @loopback}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000b80)='\t', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)}}], 0x2, 0x8020) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000c40)=ANY=[@ANYBLOB="0100052002"], 0xa) 8.118531481s ago: executing program 1 (id=2790): r0 = socket(0x29, 0x5, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001140)=ANY=[@ANYBLOB], 0xc0}}, 0x44804) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001600)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001640)=[{&(0x7f0000001680)='#', 0x1}], 0x1}, 0x4000040) recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x102) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000001740)=0xc) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_clone(0x20000, 0x0, 0xfffffffffffffe2c, 0x0, 0x0, &(0x7f0000000080)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001280)=@base={0x2, 0x4, 0x6, 0xbaa}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001540), &(0x7f0000001580), 0xa7c, r1}, 0x38) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001700)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) close(r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001b00)) ioctl$SIOCSIFHWADDR(r2, 0x8b19, &(0x7f0000001b40)={'wlan0\x00', @random="7cf1e97c9e4f"}) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0xcfa42, 0x0) sched_setscheduler(0x0, 0x5, 0x0) sendfile(r3, r3, 0x0, 0x200000) syz_usb_connect(0x3, 0x32, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)=""/4075, 0xfeb}], 0x1) recvmmsg(r0, 0x0, 0x0, 0x2123, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x1, 0x9, &(0x7f0000001540)=ANY=[@ANYBLOB="18000000030000000000000002000000dba48000fcffffff18190000", @ANYRES32], &(0x7f0000001440)='syzkaller\x00', 0x5, 0x2f, &(0x7f0000001480)=""/47, 0x40f00, 0x15, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00000014c0), 0x10, 0x146f}, 0x94) msgsnd(0x0, &(0x7f0000000000)={0x1}, 0x8, 0x800) 8.070041296s ago: executing program 3 (id=2791): r0 = socket(0x29, 0x5, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001140)=ANY=[@ANYBLOB], 0xc0}}, 0x44804) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001600)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001640)=[{&(0x7f0000001680)='#', 0x1}], 0x1}, 0x4000040) recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x102) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000001740)=0xc) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_clone(0x20000, 0x0, 0xfffffffffffffe2c, 0x0, 0x0, &(0x7f0000000080)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001280)=@base={0x2, 0x4, 0x6, 0xbaa}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001540), &(0x7f0000001580), 0xa7c, r1}, 0x38) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001700)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) close(r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001b00)) ioctl$SIOCSIFHWADDR(r2, 0x8b19, &(0x7f0000001b40)={'wlan0\x00', @random="7cf1e97c9e4f"}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x1, 0x4, &(0x7f0000001840)=ANY=[@ANYBLOB], &(0x7f0000001900)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000001a40), 0x8, 0x10, &(0x7f0000001a80), 0x10}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001ac0)={r3, 0xffffffffffffffff, 0x1d, 0x0, @val=@netkit={@void, @value=r3}}, 0x1c) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0xcfa42, 0x0) sched_setscheduler(0x0, 0x5, 0x0) sendfile(r4, r4, 0x0, 0x200000) syz_usb_connect(0x3, 0x32, 0x0, 0x0) r5 = openat$sysfs(0xffffff9c, 0x0, 0x0, 0x0) readv(r5, &(0x7f0000000100)=[{&(0x7f0000000140)=""/4075, 0xfeb}], 0x1) recvmmsg(r0, 0x0, 0x0, 0x2123, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x1, 0x9, &(0x7f0000001540)=ANY=[@ANYBLOB="18000000030000000000000002000000dba48000fcffffff18190000", @ANYRES32, @ANYBLOB="000000000000000018000000ff0000000000832f4a1263b9a460bf4100000100000085200000020000009500000000000000"], &(0x7f0000001440)='syzkaller\x00', 0x5, 0x2f, &(0x7f0000001480)=""/47, 0x40f00, 0x15, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00000014c0), 0x10, 0x146f}, 0x94) msgsnd(0x0, &(0x7f0000000000)={0x1}, 0x8, 0x800) 7.985403362s ago: executing program 2 (id=2792): r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000001000)=ANY=[@ANYBLOB="1201000200000040501d4d610001000000010902200001010080320904000002ff00000007050102"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000100)={0x20, 0x90069109b15ef6c8, 0x1e, "4d61501d0100000000000000100000000000800700000000000038040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000200)=ANY=[@ANYBLOB="403f0100000080"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000d00)={0x44, &(0x7f0000000a80)={0x20, 0x15}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 7.956095678s ago: executing program 0 (id=2793): ioctl$UBLK_U_CMD_END_USER_RECOVERY(0xffffffffffffffff, 0xc0207511, 0x0) waitid(0x2, 0x0, &(0x7f0000000140), 0x2, &(0x7f0000000300)) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x80) prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000003c0)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000400)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000440)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f0000000900), 0x0, 0x0) read$msr(r3, &(0x7f0000000940)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x8, &(0x7f0000000040)=0x7) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000019980)={&(0x7f00000199c0)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000001c00000000000000000000010400000020000000050000000100000404000000010000000100000000000000180000000200000408000000130000000200000000000000010000"], 0x0, 0x80}, 0x28) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000019a40)=0x1, 0x4) bind$inet(r4, &(0x7f0000019a80)={0x2, 0x4e24, @loopback}, 0x10) sendmmsg$inet(r4, &(0x7f0000019ac0)=[{{0x0, 0x0, &(0x7f0000019b40)=[{&(0x7f0000019b80)="b9cd14c222", 0x5}], 0x1}}], 0x1, 0x20008000) 6.87165328s ago: executing program 0 (id=2794): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0x0, 0x0, 0xb49, 0x9, 0xfffffffffffffff7, 0x0, 0x3e}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x7d, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000140), 0x318, 0x0) recvmmsg(r1, &(0x7f0000000280), 0x10106, 0x2, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000002c0)={0x20000014}) epoll_wait(r0, &(0x7f0000000300)=[{}], 0x1, 0x400) syz_usb_connect(0x0, 0x2d, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0xe, 0x0, 0x0}, 0x94) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000a00)=ANY=[@ANYBLOB="03000000000000000a004e2300000010ff010000000000000000000000000001f8ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b0000000a004e2000000008fe8000000000000000000000000000aa0500"/268], 0x610) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000140), 0x4) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000cc0)={0x3, {{0xa, 0x4e24, 0x4, @mcast1, 0xfffffffe}}, {{0xa, 0x4e0a, 0x7, @private2={0xfc, 0x2, '\x00', 0x23}, 0x4f0}}}, 0x108) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) 6.419480781s ago: executing program 4 (id=2795): socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r0 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000300)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x5, @dev={0xfe, 0x80, '\x00', 0x3}, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000100100000100000000000000200000001000000000000000100100000a"], 0x28}, 0xfc40) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000400), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000480)={0x1d, r2}, 0x10) socket(0xa, 0x5, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002840)=ANY=[@ANYBLOB="d80000000001010400000000000000000a0000003c0001802c00018014000300fe8000000000000000000000000000aa1400040000000000000000000000ffff0a0101020c00028005000100000000003c0002802c00018014000300fc02000000000000000000000000000014000400fe8000000000000000000000000000aa0c0002800500010000000000080007400000000044000f80", @ANYRESHEX=r4], 0xd8}, 0x1, 0x0, 0x0, 0x44801}, 0x240480d0) r5 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000540), 0x20080, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000580)={0x10000000}) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f00000005c0)=0x6f) r7 = dup2(r5, r5) ioctl$SNDCTL_DSP_SPEED(r7, 0xc0045002, &(0x7f00000006c0)=0x2) read$FUSE(0xffffffffffffffff, &(0x7f0000000700)={0x2020}, 0x2020) r8 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE2(r8, &(0x7f0000000100)=ANY=[@ANYBLOB="0b00000073797a300000000000000a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d0003006a0500003f0000"], 0x135) nanosleep(&(0x7f0000000240)={0x0, 0x5f5e100}, 0x0) write$UHID_INPUT2(r8, &(0x7f0000002740)=ANY=[], 0x7) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, 0x0, 0x20000000) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0}], 0x10000000000001f7) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x8044) socket$kcm(0x10, 0x2, 0x4) 5.457222199s ago: executing program 4 (id=2796): socket(0x29, 0x5, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001140)=ANY=[@ANYBLOB], 0xc0}}, 0x44804) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x102) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000001740)=0xc) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_clone(0x20000, 0x0, 0xfffffffffffffe2c, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) close(0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001b00)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b19, &(0x7f0000001b40)={'wlan0\x00', @random="7cf1e97c9e4f"}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x1, 0x4, &(0x7f0000001840)=ANY=[@ANYBLOB="b4050000ffe0f50571101800000000006600000000800080950000000000000072c2f98cb7333011f1cf97f165ac0dc8c84c1ed04a84f6243cec3706bd2d671c2c28c7a0bd13871d815bbc06c2fa221f1a91d63e4bdbf3cbdd4ff4738d969857122ea180b8b25ad6c006c3e4e86dd319c92d683f6d593cb860187c7640045af58adcfc943a215f12b50493e62b5a127771fc659f39d1470e7d85"], 0x0, 0x5}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001ac0)={r0, 0xffffffffffffffff, 0x1d, 0x0, @val=@netkit={@void, @value=r0}}, 0x1c) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0xcfa42, 0x0) sendfile(r1, r1, 0x0, 0x200000) syz_usb_connect(0x3, 0x32, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)=""/4075, 0xfeb}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x1, 0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0x40f00, 0x15, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00000014c0), 0x10, 0x146f}, 0x94) 4.919590544s ago: executing program 3 (id=2797): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a00)={0x0, 0x6d207ee5}, 0x8) bind$inet6(r0, &(0x7f0000000a40)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000a80)=[{{&(0x7f0000000b00)={0xa, 0x4e23, 0x1, @loopback}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000b80)='\t', 0x1}], 0x1}}], 0x1, 0x8020) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, 0x0, 0xa) 4.831708059s ago: executing program 1 (id=2798): setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x20}, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000000040)=[{{0x0, 0x2710}, 0x0, 0x2002}], 0x18) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x59fc02, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x6, 0xfffffffffffffffe}) write(r2, &(0x7f0000001640)="8b", 0xffe4) add_key(0x0, &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00000000c0)=0x40, 0x4) sched_setaffinity(0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$vim2m(&(0x7f0000000080), 0x100000001, 0x2) 4.581618599s ago: executing program 3 (id=2799): socket(0x29, 0x5, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001140)=ANY=[@ANYBLOB], 0xc0}}, 0x44804) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x102) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000001740)=0xc) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_clone(0x20000, 0x0, 0xfffffffffffffe2c, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) close(0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001b00)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b19, &(0x7f0000001b40)={'wlan0\x00', @random="7cf1e97c9e4f"}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x1, 0x4, &(0x7f0000001840)=ANY=[@ANYBLOB="b4050000ffe0f50571101800000000006600000000800080950000000000000072c2f98cb7333011f1cf97f165ac0dc8c84c1ed04a84f6243cec3706bd2d671c2c28c7a0bd13871d815bbc06c2fa221f1a91d63e4bdbf3cbdd4ff4738d969857122ea180b8b25ad6c006c3e4e86dd319c92d683f6d593cb860187c7640045af58adcfc943a215f12b50493e62b5a127771fc659f39d1470e7d85"], 0x0, 0x5}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001ac0)={r0, 0xffffffffffffffff, 0x1d, 0x0, @val=@netkit={@void, @value=r0}}, 0x1c) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0xcfa42, 0x0) sendfile(r1, r1, 0x0, 0x200000) syz_usb_connect(0x3, 0x32, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)=""/4075, 0xfeb}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x1, 0x9, 0x0, 0x0, 0x5, 0x2f, &(0x7f0000001480)=""/47, 0x40f00, 0x15, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x146f}, 0x94) 4.391601784s ago: executing program 2 (id=2800): setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x20}, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000000040)=[{{0x0, 0x2710}, 0x0, 0x2002}], 0x18) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x59fc02, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x6, 0xfffffffffffffffe}) write(r3, &(0x7f0000001640)="8b", 0xffe4) add_key(0x0, &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f00000000c0)=0x40, 0x4) sched_setaffinity(0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$vim2m(&(0x7f0000000080), 0x100000001, 0x2) 3.837566689s ago: executing program 2 (id=2801): openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) open(0x0, 0x80000, 0x103) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/thread-self/fail-nth\x00', 0x2, 0xc9) write(r0, &(0x7f0000000140)='27', 0x2) r1 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$DM_DEV_CREATE(r1, 0xc138fd03, &(0x7f00000001c0)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) 3.162779772s ago: executing program 2 (id=2802): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_open_procfs(0x0, &(0x7f0000003480)='net/netlink\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000380)) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001a00010028bd70000000000002202000ff00000700020000080002007f01010008000100ac14143308000300", @ANYRES8=r3], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0xea5bc50b6199d76e) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000000)={0xa, 0x4e20, 0x2, @mcast1, 0x9}, 0x1c, &(0x7f0000000240), 0x0, &(0x7f0000000040)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}], 0x28}, 0xc000) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./sys\x00', 0x9e) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pnp/drivers/serial\x00', 0x0, 0x0) r5 = openat(r4, &(0x7f0000000140)='unbind\x00', 0x1, 0x0) write(r5, &(0x7f00000001c0)='00:0', 0x4) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/bus/pnp/devices/00:03/resources\x00', 0x2, 0x0) 3.050040167s ago: executing program 1 (id=2803): setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x20}, 0xc) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000000040)=[{{0x0, 0x2710}, 0x0, 0x2002}], 0x18) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x59fc02, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x6, 0xfffffffffffffffe}) write(r3, &(0x7f0000001640)="8b", 0xffe4) add_key(0x0, &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f00000000c0)=0x40, 0x4) sched_setaffinity(0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 2.182514454s ago: executing program 2 (id=2804): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000009c0)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a00)={0x0, 0x6d207ee5}, 0x8) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x101900, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000140)=0x8) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000180)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x200000000001, 0x0, 0x2, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) r3 = syz_open_dev$MSR(&(0x7f0000000200), 0x0, 0x0) read$msr(r3, &(0x7f0000000c80)=""/102392, 0x18ff8) ioctl$SW_SYNC_IOC_CREATE_FENCE(r1, 0xc0285700, &(0x7f0000000040)={0x4, "84b959593102b8487b988faf2e0aafde2500f6d1dc9e31ed2d577d06bba18642", 0xffffffffffffffff}) ioctl$SYNC_IOC_MERGE(r4, 0xc0303e03, &(0x7f0000000080)={"25628c1975c60600ffffffff5c97f71b010000020000000039000700", r4, 0xffffffffffffffff}) ppoll(&(0x7f00000000c0)=[{r1, 0x411}, {r5, 0x204}], 0x2, 0x0, 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000a40)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000b80)='\t', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000c00)='.', 0x1}], 0x1}}], 0x2, 0x8020) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000c40)=ANY=[@ANYBLOB="0100052002"], 0xa) 2.104683736s ago: executing program 4 (id=2805): r0 = socket(0x29, 0x5, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001140)=ANY=[@ANYBLOB], 0xc0}}, 0x44804) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001600)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001640)=[{&(0x7f0000001680)='#', 0x1}], 0x1}, 0x4000040) recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x102) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000001740)=0xc) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_clone(0x20000, 0x0, 0xfffffffffffffe2c, 0x0, 0x0, &(0x7f0000000080)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001280)=@base={0x2, 0x4, 0x6, 0xbaa}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001540), &(0x7f0000001580), 0xa7c, r1}, 0x38) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001700)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) close(r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001b00)) ioctl$SIOCSIFHWADDR(r2, 0x8b19, &(0x7f0000001b40)={'wlan0\x00', @random="7cf1e97c9e4f"}) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0xcfa42, 0x0) sched_setscheduler(0x0, 0x5, 0x0) sendfile(r3, r3, 0x0, 0x200000) syz_usb_connect(0x3, 0x32, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)=""/4075, 0xfeb}], 0x1) recvmmsg(r0, 0x0, 0x0, 0x2123, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x1, 0x9, &(0x7f0000001540)=ANY=[], &(0x7f0000001440)='syzkaller\x00', 0x5, 0x2f, &(0x7f0000001480)=""/47, 0x40f00, 0x15, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00000014c0), 0x10, 0x146f}, 0x94) msgsnd(0x0, &(0x7f0000000000)={0x1}, 0x8, 0x800) 939.281423ms ago: executing program 3 (id=2806): r0 = socket(0x29, 0x5, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001140)=ANY=[@ANYBLOB], 0xc0}}, 0x44804) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001600)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001640)=[{&(0x7f0000001680)='#', 0x1}], 0x1}, 0x4000040) recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x102) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000001740)=0xc) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_clone(0x20000, 0x0, 0xfffffffffffffe2c, 0x0, 0x0, &(0x7f0000000080)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001280)=@base={0x2, 0x4, 0x6, 0xbaa}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001540), &(0x7f0000001580), 0xa7c, r1}, 0x38) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001700)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) close(r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001b00)) ioctl$SIOCSIFHWADDR(r2, 0x8b19, &(0x7f0000001b40)={'wlan0\x00', @random="7cf1e97c9e4f"}) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0xcfa42, 0x0) sched_setscheduler(0x0, 0x5, 0x0) sendfile(r3, r3, 0x0, 0x200000) syz_usb_connect(0x3, 0x32, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)=""/4075, 0xfeb}], 0x1) recvmmsg(r0, 0x0, 0x0, 0x2123, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x1, 0x9, &(0x7f0000001540)=ANY=[@ANYBLOB="18000000030000000000000002000000dba48000fcffffff18190000", @ANYRES32, @ANYBLOB="000000000000000018000000ff0000000000832f4a1263b9a4"], &(0x7f0000001440)='syzkaller\x00', 0x5, 0x2f, &(0x7f0000001480)=""/47, 0x40f00, 0x15, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00000014c0), 0x10, 0x146f}, 0x94) msgsnd(0x0, &(0x7f0000000000)={0x1}, 0x8, 0x800) 744.259885ms ago: executing program 2 (id=2807): ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000300)={0x1, @pix={0xc2, 0x2c9, 0x32314752, 0x0, 0x100000ff, 0xc, 0x0, 0x6, 0x1, 0x6, 0x2, 0x3}}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = socket$inet6(0xa, 0x3, 0xff) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f00000000c0)=0x9, 0x4) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty, 0x400}, 0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_TSINFO_GET(r3, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000880)={{0x1, 0x1, 0x18, r3, {0x2}}, './file0\x00'}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000008c0), 0x80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000900), 0x22401, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000940)={0x0, 0x0}) syz_io_uring_setup(0x3eae, 0x0, 0x0, &(0x7f00000009c0), &(0x7f0000000a00)) syz_open_dev$usbmon(&(0x7f0000000a40), 0x6, 0x48180) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000a80)=ANY=[@ANYBLOB="12010000413f5f201d0650c16fce0102030109021b00010000100009"], 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0xef412000) r4 = syz_open_dev$sndctrl(&(0x7f0000000ac0), 0xe26, 0x101400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x38011, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r5 = syz_open_dev$loop(&(0x7f0000000b40), 0x7b, 0xa004) fadvise64(r5, 0x401, 0xffffffff, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0xc0045520, 0x0) 303.058639ms ago: executing program 0 (id=2808): r0 = syz_io_uring_setup(0x3bd4, &(0x7f0000000180)={0x0, 0xcc19, 0x130c8, 0x6, 0x113}, 0x0, &(0x7f0000000240), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_RESTRICTIONS(r0, 0xb, 0x0, 0x0) 0s ago: executing program 0 (id=2809): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x8000, 0x4) bind$inet6(r0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) ioprio_set$pid(0x2, r1, 0x6000) openat(0xffffffffffffffff, &(0x7f0000000140)='./cgroup.net/devices.allow\x00', 0x2000, 0x4a) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180), 0x1c3902, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_clone3(&(0x7f00000002c0)={0x104901400, &(0x7f0000000340)=0xffffffffffffffff, 0x0, 0x0, {0xa}, 0x0, 0x0, 0x0, 0x0}, 0x58) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) pidfd_getfd(r3, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f00000001c0)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) sendfile(r2, r2, 0x0, 0x20000005) syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f0000bfe000/0x400000)=nil) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) r4 = io_uring_setup(0x1077, &(0x7f0000000000)={0x0, 0xafd4, 0x1, 0x5, 0x2d2}) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000480)=[{0x0}], 0x1) io_uring_setup(0x7624, &(0x7f0000000540)={0x0, 0x653f, 0x100, 0x2, 0x28e, 0x0, r4}) kernel console output (not intermixed with test programs): 22503][T13981] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 1054.956930][T13981] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 1054.962630][T13981] bridge0: port 3(netdevsim0) entered blocking state [ 1054.962761][T13981] bridge0: port 3(netdevsim0) entered forwarding state [ 1055.087932][ T5720] usb 3-1: GET_CAPABILITIES returned 0 [ 1055.088060][ T5720] usbtmc 3-1:16.0: can't read capabilities [ 1056.206221][ T5720] usb 3-1: USB disconnect, device number 38 [ 1057.222727][ T30] audit: type=1326 audit(1793055102.409:1775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13999 comm="syz.0.2177" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4720b9f559 code=0x7ffc0000 [ 1057.288514][T14002] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2176'. [ 1057.827288][ T30] audit: type=1326 audit(1793055102.649:1776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13999 comm="syz.0.2177" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4720b9f559 code=0x7ffc0000 [ 1057.827318][ T30] audit: type=1326 audit(1793055102.649:1777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13999 comm="syz.0.2177" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4720b9f559 code=0x7ffc0000 [ 1057.827339][ T30] audit: type=1326 audit(1793055102.999:1778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13999 comm="syz.0.2177" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4720b9f559 code=0x7ffc0000 [ 1057.827361][ T30] audit: type=1326 audit(1793055102.999:1779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13999 comm="syz.0.2177" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f4720b9f2c2 code=0x7ffc0000 [ 1057.827382][ T30] audit: type=1326 audit(1793055102.999:1780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13999 comm="syz.0.2177" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f4720b9f357 code=0x7ffc0000 [ 1057.827408][ T30] audit: type=1326 audit(1793055102.999:1781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13999 comm="syz.0.2177" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7f4720b5c251 code=0x7ffc0000 [ 1057.827428][ T30] audit: type=1326 audit(1793055102.999:1782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13999 comm="syz.0.2177" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=435 compat=0 ip=0x7f4720ba0349 code=0x7ffc0000 [ 1057.827449][ T30] audit: type=1326 audit(1793055102.999:1783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13999 comm="syz.0.2177" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7f4720b5c2bb code=0x7ffc0000 [ 1057.827470][ T30] audit: type=1326 audit(1793055102.999:1784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13999 comm="syz.0.2177" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4720b9f559 code=0x7ffc0000 [ 1059.012922][T12475] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 1059.169430][T12475] usb 3-1: New USB device found: idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 1059.170472][T12475] usb 3-1: config 0 has no interfaces? [ 1059.170499][T12475] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1059.173025][T12475] usb 3-1: config 0 descriptor?? [ 1059.783090][T12475] usb 3-1: USB disconnect, device number 39 [ 1062.603600][T14052] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2188'. [ 1063.155303][T14032] syz.4.2184 (14032): drop_caches: 2 [ 1064.252846][ T5720] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 1064.948332][T14058] syz.3.2191 (14058): drop_caches: 2 [ 1064.948456][ T30] kauditd_printk_skb: 121 callbacks suppressed [ 1064.948470][ T30] audit: type=1400 audit(1793055109.739:1906): avc: denied { ioctl } for pid=14057 comm="syz.3.2191" path="/dev/autofs" dev="devtmpfs" ino=98 ioctlcmd=0xc0189374 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 1065.011806][ T5720] usb 3-1: New USB device found: idVendor=0644, idProduct=8047, bcdDevice=1.00 [ 1065.025173][ T5720] usb 3-1: config 1 has an invalid interface number: 3 but max is 0 [ 1065.025199][ T5720] usb 3-1: config 1 has no interface number 0 [ 1065.047985][ T5720] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1065.048009][ T5720] usb 3-1: Product: syz [ 1065.048022][ T5720] usb 3-1: Manufacturer: syz [ 1065.048036][ T5720] usb 3-1: SerialNumber: syz [ 1065.470024][T14062] sctp: [Deprecated]: syz.4.2193 (pid 14062) Use of int in max_burst socket option. [ 1065.470024][T14062] Use struct sctp_assoc_value instead [ 1065.514323][ T5720] usb 3-1: 3:1 : does not exist [ 1065.514350][ T5720] usb 3-1: 3:2 : does not exist [ 1065.552896][ T29] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 1065.621846][ T5720] usb 3-1: USB disconnect, device number 40 [ 1065.704707][ T29] usb 1-1: New USB device found: idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 1065.707270][ T29] usb 1-1: config 0 has no interfaces? [ 1065.707287][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1065.708456][ T29] usb 1-1: config 0 descriptor?? [ 1065.774788][T13968] udevd[13968]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.3/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1066.100470][ T5728] usb 1-1: USB disconnect, device number 36 [ 1067.976280][T14110] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2201'. [ 1069.015293][T14112] nvme_fabrics: unknown parameter or missing value 'nqn=' in ctrl creation request [ 1070.252287][ T29] wacom 0003:056A:003F.0021: hidraw0: USB HID v0.00 Gamepad [syz0] on syz0 [ 1070.436077][T14137] fido_id[14137]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1071.090436][ T29] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 1071.590442][ T29] usb 1-1: Using ep0 maxpacket: 16 [ 1071.618607][ T29] usb 1-1: New USB device found: idVendor=04d8, idProduct=00dd, bcdDevice=0.00 [ 1071.883075][ T29] usb 1-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1071.883164][ T29] usb 1-1: config 0 interface 0 altsetting 64 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1071.883195][ T29] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1071.883269][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1072.044242][ T29] usb 1-1: config 0 descriptor?? [ 1072.287271][T14155] fuse: Unknown parameter 'group_i00000000000000000000' [ 1072.488968][ T29] hid_parser_main: 16 callbacks suppressed [ 1072.488984][ T29] mcp2221 0003:04D8:00DD.0022: unknown main item tag 0x0 [ 1072.489000][ T29] mcp2221 0003:04D8:00DD.0022: unknown main item tag 0x0 [ 1072.489012][ T29] mcp2221 0003:04D8:00DD.0022: unknown main item tag 0x0 [ 1072.489024][ T29] mcp2221 0003:04D8:00DD.0022: unknown main item tag 0x0 [ 1072.489037][ T29] mcp2221 0003:04D8:00DD.0022: unknown main item tag 0x0 [ 1072.489355][ T29] mcp2221 0003:04D8:00DD.0022: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.0-1/input0 [ 1072.770481][ T10] usb 1-1: USB disconnect, device number 37 [ 1072.837014][T14165] syz.4.2216 (14165): drop_caches: 2 [ 1072.993813][ T29] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 1073.164283][ T29] usb 3-1: New USB device found: idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1073.165128][ T29] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1073.165156][ T29] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1073.165187][ T29] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1073.217331][T14164] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 1073.234539][ T29] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 1073.444218][ T29] usb 3-1: USB disconnect, device number 41 [ 1073.666180][ T5633] Bluetooth: hci4: unexpected event for opcode 0x0407 [ 1074.081062][T14191] syz.0.2221 (14191): drop_caches: 2 [ 1074.322997][ T5744] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 1074.483936][ T5744] usb 4-1: Using ep0 maxpacket: 8 [ 1074.485093][ T5744] usb 4-1: New USB device found: idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1074.486426][ T5744] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 1074.486558][ T5744] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1074.486626][ T5744] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1074.486696][ T5744] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1074.486739][ T5744] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1074.486781][ T5744] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1074.955779][ T30] audit: type=1326 audit(1793055120.149:1907): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14193 comm="syz.1.2222" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3902b9f559 code=0x7ffc0000 [ 1074.958199][ T30] audit: type=1326 audit(1793055120.149:1908): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14193 comm="syz.1.2222" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3902b9f559 code=0x7ffc0000 [ 1075.035322][ T30] audit: type=1326 audit(1793055120.229:1909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14193 comm="syz.1.2222" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3902b9f559 code=0x7ffc0000 [ 1075.035450][ T30] audit: type=1326 audit(1793055120.229:1910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14193 comm="syz.1.2222" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3902b9f559 code=0x7ffc0000 [ 1075.050902][ T30] audit: type=1326 audit(1793055120.239:1911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14193 comm="syz.1.2222" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f3902b9f559 code=0x7ffc0000 [ 1075.051317][ T30] audit: type=1326 audit(1793055120.239:1912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14193 comm="syz.1.2222" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3902b9f559 code=0x7ffc0000 [ 1075.076767][ T30] audit: type=1326 audit(1793055120.269:1913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14193 comm="syz.1.2222" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3902b9f559 code=0x7ffc0000 [ 1075.077473][ T30] audit: type=1326 audit(1793055120.269:1914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14193 comm="syz.1.2222" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3902b9f559 code=0x7ffc0000 [ 1075.077637][ T30] audit: type=1326 audit(1793055120.269:1915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14193 comm="syz.1.2222" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3902b9f559 code=0x7ffc0000 [ 1075.077845][ T30] audit: type=1326 audit(1793055120.269:1916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14193 comm="syz.1.2222" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f3902b9f559 code=0x7ffc0000 [ 1075.334325][T14198] fuse: Bad value for 'rootmode' [ 1076.579911][ T5744] usb 4-1: GET_CAPABILITIES returned 0 [ 1076.579949][ T5744] usbtmc 4-1:16.0: can't read capabilities [ 1076.891422][ T5744] usb 4-1: USB disconnect, device number 37 [ 1081.709936][T14222] syzkaller0: Number of in use tx queues changed invalidating tc mappings. Priority traffic classification disabled! [ 1081.913062][ T30] kauditd_printk_skb: 119 callbacks suppressed [ 1081.913075][ T30] audit: type=1326 audit(1793055127.109:2036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14241 comm="syz.2.2234" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdea39f559 code=0x7ffc0000 [ 1081.914818][ T30] audit: type=1326 audit(1793055127.109:2037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14241 comm="syz.2.2234" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdea39f559 code=0x7ffc0000 [ 1082.005788][ T30] audit: type=1326 audit(1793055127.199:2038): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14241 comm="syz.2.2234" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdea39f559 code=0x7ffc0000 [ 1082.005967][ T30] audit: type=1326 audit(1793055127.199:2039): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14241 comm="syz.2.2234" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdea39f559 code=0x7ffc0000 [ 1082.006165][ T30] audit: type=1326 audit(1793055127.199:2040): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14241 comm="syz.2.2234" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7efdea39f559 code=0x7ffc0000 [ 1082.009309][ T30] audit: type=1326 audit(1793055127.199:2041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14241 comm="syz.2.2234" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdea39f559 code=0x7ffc0000 [ 1082.012835][ T30] audit: type=1326 audit(1793055127.199:2042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14241 comm="syz.2.2234" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdea39f559 code=0x7ffc0000 [ 1082.151984][ T30] audit: type=1326 audit(1793055127.319:2043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14241 comm="syz.2.2234" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdea39f559 code=0x7ffc0000 [ 1082.152019][ T30] audit: type=1326 audit(1793055127.319:2044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14241 comm="syz.2.2234" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7efdea39f559 code=0x7ffc0000 [ 1082.199052][ T30] audit: type=1326 audit(1793055127.389:2045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14241 comm="syz.2.2234" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdea39f559 code=0x7ffc0000 [ 1085.522963][ T5728] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 1085.674121][ T5728] usb 5-1: New USB device found: idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1085.731516][ T5728] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1085.731538][ T5728] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1085.731558][ T5728] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1086.001096][T14278] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1086.551785][ T5728] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 1086.651887][ T5728] usb 5-1: USB disconnect, device number 46 [ 1086.704962][ T5633] Bluetooth: hci0: unexpected event for opcode 0x0407 [ 1086.845721][T14292] udevd[14292]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1087.162966][ T29] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 1087.313104][ T29] usb 1-1: Using ep0 maxpacket: 8 [ 1087.320774][ T29] usb 1-1: New USB device found: idVendor=0225, idProduct=0000, bcdDevice=0.00 [ 1087.322501][ T29] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1087.322530][ T29] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1087.322550][ T29] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1087.322570][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1087.393666][ T29] hub 1-1:1.0: bad descriptor, ignoring hub [ 1087.393692][ T29] hub 1-1:1.0: probe with driver hub failed with error -5 [ 1087.407398][ T29] cdc_wdm 1-1:1.0: skipping garbage [ 1087.407416][ T29] cdc_wdm 1-1:1.0: skipping garbage [ 1087.407428][ T29] cdc_wdm 1-1:1.0: skipping garbage [ 1087.407447][ T29] cdc_wdm 1-1:1.0: probe with driver cdc_wdm failed with error -22 [ 1087.979972][T14315] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2249'. [ 1088.459140][ T9] usb 1-1: USB disconnect, device number 38 [ 1088.589707][T14318] configfs-gadget.g1 gadget.0: afunc_bind:1251 Error! [ 1088.618447][T14318] udc dummy_udc.0: failed to start g1: -19 [ 1088.643257][T14318] UDC core: g1: couldn't find an available UDC or it's busy [ 1088.878477][T14312] syzkaller0: Number of in use tx queues changed invalidating tc mappings. Priority traffic classification disabled! [ 1089.260722][T14337] syz.0.2257 (14337): drop_caches: 2 [ 1091.831042][ T30] kauditd_printk_skb: 118 callbacks suppressed [ 1091.831081][ T30] audit: type=1800 audit(1793055137.019:2164): pid=14327 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.4.2253" name="bus" dev="ramfs" ino=42017 res=0 errno=-4 [ 1092.320211][T12475] usb 5-1: new full-speed USB device number 47 using dummy_hcd [ 1092.636475][T12475] usb 5-1: not running at top speed; connect to a high speed hub [ 1092.636496][T12475] usb 5-1: New USB device found: idVendor=06cd, idProduct=0131, bcdDevice=1.00 [ 1092.638533][T12475] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6 [ 1092.680938][T12475] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1092.680957][T12475] usb 5-1: Product: syz [ 1092.680965][T12475] usb 5-1: Manufacturer: syz [ 1092.680973][T12475] usb 5-1: SerialNumber: syz [ 1092.712008][T12475] keyspan 5-1:1.0: Keyspan 4 port adapter converter detected [ 1092.712317][T12475] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88 [ 1092.741621][T12475] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 1092.767675][T12475] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 1092.782106][T12475] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 1092.800152][T12475] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 1093.083282][T14364] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2264'. [ 1093.859856][T14353] syzkaller0: Number of in use tx queues changed invalidating tc mappings. Priority traffic classification disabled! [ 1093.947440][T12475] usb 5-1: USB disconnect, device number 47 [ 1093.960469][T12475] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 1093.987753][T12475] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 1094.003833][T12475] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 1094.027769][T12475] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 1094.028240][T12475] keyspan 5-1:1.0: device disconnected [ 1094.092301][T14369] netlink: 52 bytes leftover after parsing attributes in process `syz.0.2265'. [ 1094.138050][T14370] configfs-gadget.g1 gadget.0: afunc_bind:1251 Error! [ 1094.148643][T14370] udc dummy_udc.0: failed to start g1: -19 [ 1094.150526][T14370] UDC core: g1: couldn't find an available UDC or it's busy [ 1097.073839][T14389] syzkaller0: Number of in use tx queues changed invalidating tc mappings. Priority traffic classification disabled! [ 1099.136581][T14414] configfs-gadget.g1 gadget.0: afunc_bind:1251 Error! [ 1099.152332][T14414] udc dummy_udc.0: failed to start g1: -19 [ 1099.152686][T14414] UDC core: g1: couldn't find an available UDC or it's busy [ 1099.463756][T14421] netlink: 52 bytes leftover after parsing attributes in process `syz.1.2280'. [ 1100.519572][ T30] audit: type=1800 audit(1793055145.709:2165): pid=14406 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.2.2275" name="bus" dev="ramfs" ino=41566 res=0 errno=-4 [ 1100.553460][ T9] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 1100.736881][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 1100.737410][ T9] usb 1-1: New USB device found: idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1100.741991][ T9] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 1100.742026][ T9] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1100.742038][ T9] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1100.742052][ T9] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1100.742067][ T9] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1100.742088][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1101.913380][ T30] audit: type=1800 audit(1793055147.099:2166): pid=14412 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.4.2277" name="bus" dev="ramfs" ino=42112 res=0 errno=-4 [ 1101.976332][ T9] usb 1-1: GET_CAPABILITIES returned 0 [ 1101.976357][ T9] usbtmc 1-1:16.0: can't read capabilities [ 1102.240763][T12263] usb 1-1: USB disconnect, device number 39 [ 1103.857330][T14465] configfs-gadget.g1 gadget.0: afunc_bind:1251 Error! [ 1103.871547][T14465] udc dummy_udc.0: failed to start g1: -19 [ 1103.887457][T14465] UDC core: g1: couldn't find an available UDC or it's busy [ 1104.489232][T14475] netlink: 64 bytes leftover after parsing attributes in process `syz.0.2294'. [ 1104.613956][ T29] wacom 0003:056A:003F.0023: hidraw0: USB HID v0.00 Gamepad [syz0] on syz0 [ 1104.909281][T14478] fido_id[14478]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1105.986982][T14495] syz.3.2298 (14495): drop_caches: 2 [ 1106.855872][T14512] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2301'. [ 1108.090085][T14521] configfs-gadget.g1 gadget.0: afunc_bind:1251 Error! [ 1108.139772][T14521] udc dummy_udc.0: failed to start g1: -19 [ 1108.140249][T14521] UDC core: g1: couldn't find an available UDC or it's busy [ 1108.254556][T14527] syz.1.2306 (14527): drop_caches: 2 [ 1110.359522][T14541] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2308'. [ 1110.359556][T14541] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2308'. [ 1110.363935][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 1110.363974][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 1110.520112][T14541] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2308'. [ 1110.520165][T14541] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2308'. [ 1110.821128][T14541] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2308'. [ 1110.821181][T14541] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2308'. [ 1111.149412][T14563] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2312'. [ 1111.270696][ T9] wacom 0003:056A:003F.0024: hidraw0: USB HID v0.00 Gamepad [syz0] on syz0 [ 1111.493621][T14566] fido_id[14566]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1111.692968][ T5728] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 1111.739406][T14576] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2315'. [ 1112.268695][ T5728] usb 1-1: New USB device found: idVendor=0644, idProduct=8047, bcdDevice=1.00 [ 1112.272129][ T5728] usb 1-1: config 1 has an invalid interface number: 3 but max is 0 [ 1112.272151][ T5728] usb 1-1: config 1 has no interface number 0 [ 1112.304040][ T5728] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1112.304057][ T5728] usb 1-1: Product: syz [ 1112.304065][ T5728] usb 1-1: Manufacturer: syz [ 1112.304074][ T5728] usb 1-1: SerialNumber: syz [ 1112.351552][ T5728] usb 1-1: 3:1 : does not exist [ 1112.351568][ T5728] usb 1-1: 3:2 : does not exist [ 1113.244558][ T5728] usb 1-1: USB disconnect, device number 40 [ 1114.334020][T14599] syz.0.2323 (14599): drop_caches: 2 [ 1117.608872][T14612] syzkaller0: Number of in use tx queues changed invalidating tc mappings. Priority traffic classification disabled! [ 1118.915022][T12530] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 1118.915212][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 1119.107812][T14632] syz.1.2331 (14632): drop_caches: 2 [ 1119.229186][T12530] usb 1-1: device descriptor read/64, error -32 [ 1119.832836][T12530] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 1120.032938][T12530] usb 1-1: Using ep0 maxpacket: 8 [ 1120.035684][T12530] usb 1-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 1120.037895][T12530] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 1120.037921][T12530] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1021 [ 1120.041280][T12530] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1120.041302][T12530] usb 1-1: Product: syz [ 1120.041316][T12530] usb 1-1: Manufacturer: syz [ 1120.041328][T12530] usb 1-1: SerialNumber: syz [ 1120.757303][T12530] cdc_ncm 1-1:1.0: CDC Union missing and no IAD found [ 1120.757326][T12530] cdc_ncm 1-1:1.0: bind() failure [ 1120.850025][T12530] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1120.850050][T12530] cdc_ncm 1-1:1.1: bind() failure [ 1120.879568][T12530] usb 1-1: USB disconnect, device number 42 [ 1121.460380][T14651] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2336'. [ 1123.957607][T14692] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2347'. [ 1124.787629][ T10] usb 4-1: new full-speed USB device number 38 using dummy_hcd [ 1124.943324][ T10] usb 4-1: New USB device found: idVendor=1a34, idProduct=0802, bcdDevice=0.00 [ 1124.944222][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1124.944260][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1124.944280][ T10] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1124.944321][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1124.947065][ T10] usb 4-1: config 0 descriptor?? [ 1125.724140][ T10] acrux 0003:1A34:0802.0025: unknown main item tag 0x6 [ 1125.724159][ T10] acrux 0003:1A34:0802.0025: unknown main item tag 0x0 [ 1125.724171][ T10] acrux 0003:1A34:0802.0025: unknown main item tag 0x0 [ 1125.724183][ T10] acrux 0003:1A34:0802.0025: unknown main item tag 0x0 [ 1125.724195][ T10] acrux 0003:1A34:0802.0025: unknown main item tag 0x0 [ 1125.724206][ T10] acrux 0003:1A34:0802.0025: unknown main item tag 0x0 [ 1125.724218][ T10] acrux 0003:1A34:0802.0025: unknown main item tag 0x0 [ 1125.724229][ T10] acrux 0003:1A34:0802.0025: unknown main item tag 0x0 [ 1125.724240][ T10] acrux 0003:1A34:0802.0025: unknown main item tag 0x0 [ 1125.724252][ T10] acrux 0003:1A34:0802.0025: unknown main item tag 0x0 [ 1126.382794][ T10] acrux 0003:1A34:0802.0025: hidraw0: USB HID v0.0a Device [HID 1a34:0802] on usb-dummy_hcd.3-1/input0 [ 1126.394592][ T10] usb 4-1: USB disconnect, device number 38 [ 1127.734310][ T10] wacom 0003:056A:003F.0026: hidraw0: USB HID v0.00 Gamepad [syz0] on syz0 [ 1128.034650][T14732] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2354'. [ 1128.958759][T14722] fido_id[14722]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 1129.344426][T14742] fido_id[14742]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1129.426969][T14741] syz.0.2359 (14741): drop_caches: 2 [ 1129.715138][T14743] syzkaller0: Number of in use tx queues changed invalidating tc mappings. Priority traffic classification disabled! [ 1131.701591][T14769] syz.4.2362 (14769): drop_caches: 2 [ 1133.843863][T14785] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2364'. [ 1134.502710][ T30] audit: type=1326 audit(1793055179.689:2167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14786 comm="syz.4.2366" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1134.534717][ T30] audit: type=1326 audit(1793055179.729:2168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14786 comm="syz.4.2366" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1134.535515][ T30] audit: type=1326 audit(1793055179.729:2169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14786 comm="syz.4.2366" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1134.535791][ T30] audit: type=1326 audit(1793055179.729:2170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14786 comm="syz.4.2366" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1134.536479][ T30] audit: type=1326 audit(1793055179.729:2171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14786 comm="syz.4.2366" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1134.536639][ T30] audit: type=1326 audit(1793055179.729:2172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14786 comm="syz.4.2366" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1134.536748][ T30] audit: type=1326 audit(1793055179.729:2173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14786 comm="syz.4.2366" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1134.539667][ T30] audit: type=1326 audit(1793055179.729:2174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14786 comm="syz.4.2366" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1134.539807][ T30] audit: type=1326 audit(1793055179.729:2175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14786 comm="syz.4.2366" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1134.542472][ T30] audit: type=1326 audit(1793055179.729:2176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14786 comm="syz.4.2366" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f3bda35fd8e code=0x7ffc0000 [ 1135.054321][ T10] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 1135.110153][T14795] netlink: 244 bytes leftover after parsing attributes in process `syz.3.2368'. [ 1135.205900][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 1135.207353][ T10] usb 5-1: New USB device found: idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1135.212557][ T10] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 1135.212577][ T10] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1135.212592][ T10] usb 5-1: config 0 has no interface number 0 [ 1135.212612][ T10] usb 5-1: config 0 interface 51 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1135.278906][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1135.278925][ T10] usb 5-1: Product: syz [ 1135.278933][ T10] usb 5-1: Manufacturer: syz [ 1135.278941][ T10] usb 5-1: SerialNumber: syz [ 1135.295648][ T10] usb 5-1: config 0 descriptor?? [ 1135.322452][ T10] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1135.686603][ T10] usb 5-1: qt2_attach - failed to power on unit: -71 [ 1135.686672][ T10] quatech2 5-1:0.51: probe with driver quatech2 failed with error -71 [ 1135.787068][ T10] usb 5-1: USB disconnect, device number 48 [ 1137.136743][T14806] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2372'. [ 1143.043025][T14838] syzkaller0: Number of in use tx queues changed invalidating tc mappings. Priority traffic classification disabled! [ 1147.545296][T14900] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2397'. [ 1148.085580][T14887] syzkaller0: Number of in use tx queues changed invalidating tc mappings. Priority traffic classification disabled! [ 1149.067970][ T30] kauditd_printk_skb: 90 callbacks suppressed [ 1149.067982][ T30] audit: type=1326 audit(1793055194.259:2267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.3.2400" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1149.071226][ T30] audit: type=1326 audit(1793055194.259:2268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.3.2400" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1149.150280][ T30] audit: type=1326 audit(1793055194.339:2269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.3.2400" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1149.152399][ T30] audit: type=1326 audit(1793055194.339:2270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.3.2400" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1149.152446][ T30] audit: type=1326 audit(1793055194.339:2271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.3.2400" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1149.180090][ T30] audit: type=1326 audit(1793055194.369:2272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.3.2400" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1149.203679][ T30] audit: type=1326 audit(1793055194.399:2273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.3.2400" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1149.223502][ T30] audit: type=1326 audit(1793055194.419:2274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.3.2400" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1149.317713][ T30] audit: type=1326 audit(1793055194.509:2275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.3.2400" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1149.318252][ T30] audit: type=1326 audit(1793055194.509:2276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.3.2400" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1151.148602][T14936] syz.0.2407 (14936): drop_caches: 2 [ 1151.464083][T14943] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2409'. [ 1153.222023][T14955] syz.0.2413 (14955): drop_caches: 2 [ 1154.998236][T14974] syz.2.2417 (14974): drop_caches: 2 [ 1155.910641][ T30] kauditd_printk_skb: 108 callbacks suppressed [ 1155.910658][ T30] audit: type=1326 audit(1793055201.059:2385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14968 comm="syz.3.2416" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1155.910699][ T30] audit: type=1326 audit(1793055201.059:2386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14968 comm="syz.3.2416" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1155.910736][ T30] audit: type=1326 audit(1793055201.089:2387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14968 comm="syz.3.2416" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1155.910775][ T30] audit: type=1326 audit(1793055201.089:2388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14968 comm="syz.3.2416" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1155.910813][ T30] audit: type=1326 audit(1793055201.099:2389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14968 comm="syz.3.2416" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1155.910851][ T30] audit: type=1326 audit(1793055201.099:2390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14968 comm="syz.3.2416" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1155.910891][ T30] audit: type=1326 audit(1793055201.099:2391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14968 comm="syz.3.2416" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1155.913435][ T30] audit: type=1326 audit(1793055201.099:2392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14968 comm="syz.3.2416" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1155.913474][ T30] audit: type=1326 audit(1793055201.099:2393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14968 comm="syz.3.2416" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f24f995fd8e code=0x7ffc0000 [ 1155.977668][ T30] audit: type=1326 audit(1793055201.169:2394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14968 comm="syz.3.2416" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1156.267778][T14983] fuse: Unknown parameter 'use00000000000000000000' [ 1156.402082][T14988] fuse: Bad value for 'fd' [ 1156.443097][T12475] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 1156.592835][T12475] usb 4-1: Using ep0 maxpacket: 32 [ 1156.593631][T12475] usb 4-1: New USB device found: idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1156.654062][T14994] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2421'. [ 1157.294640][T12475] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 1157.294665][T12475] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1157.294682][T12475] usb 4-1: config 0 has no interface number 0 [ 1157.294715][T12475] usb 4-1: config 0 interface 51 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1157.343413][T12475] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1157.343428][T12475] usb 4-1: Product: syz [ 1157.343436][T12475] usb 4-1: Manufacturer: syz [ 1157.343444][T12475] usb 4-1: SerialNumber: syz [ 1157.350161][T12475] usb 4-1: config 0 descriptor?? [ 1157.402055][T12475] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1157.811051][T12475] usb 4-1: qt2_attach - failed to power on unit: -71 [ 1157.811121][T12475] quatech2 4-1:0.51: probe with driver quatech2 failed with error -71 [ 1157.853305][T12475] usb 4-1: USB disconnect, device number 39 [ 1158.349962][T15008] syz.1.2424 (15008): drop_caches: 2 [ 1158.925322][T15004] configfs-gadget.g1 gadget.0: afunc_bind:1251 Error! [ 1159.217102][T15004] udc dummy_udc.0: failed to start g1: -19 [ 1159.217725][T15004] UDC core: g1: couldn't find an available UDC or it's busy [ 1161.528484][T15020] syz.0.2426 (15020): drop_caches: 2 [ 1161.835209][T15041] netlink: 136 bytes leftover after parsing attributes in process `syz.3.2433'. [ 1161.945190][ T5707] wacom 0003:056A:003F.0027: hidraw0: USB HID v0.00 Gamepad [syz0] on syz0 [ 1162.088039][ T10] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 1162.095781][T15049] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2434'. [ 1162.762959][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 1162.763505][ T10] usb 2-1: New USB device found: idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1162.764340][ T10] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 1162.764379][ T10] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1162.764397][ T10] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1162.764417][ T10] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1162.764437][ T10] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1162.764471][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1162.865572][T15047] fido_id[15047]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1162.995612][ T10] usb 2-1: GET_CAPABILITIES returned 0 [ 1162.995637][ T10] usbtmc 2-1:16.0: can't read capabilities [ 1163.459017][ T10] usb 2-1: USB disconnect, device number 29 [ 1163.555740][T15057] syz.3.2436 (15057): drop_caches: 2 [ 1163.998977][T15037] syzkaller0: Number of in use tx queues changed invalidating tc mappings. Priority traffic classification disabled! [ 1165.180923][T15072] configfs-gadget.g1 gadget.0: afunc_bind:1251 Error! [ 1165.205720][T15072] udc dummy_udc.0: failed to start g1: -19 [ 1165.206113][T15072] UDC core: g1: couldn't find an available UDC or it's busy [ 1166.402462][T15086] syz.3.2443 (15086): drop_caches: 2 [ 1167.789640][T15113] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2446'. [ 1168.811559][T15122] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2449'. [ 1169.813032][ T10] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 1169.963644][ T10] usb 2-1: New USB device found: idVendor=0644, idProduct=8047, bcdDevice=1.00 [ 1169.964515][ T10] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 1169.964537][ T10] usb 2-1: config 1 has no interface number 0 [ 1169.966559][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1169.966578][ T10] usb 2-1: Product: syz [ 1169.966600][ T10] usb 2-1: Manufacturer: syz [ 1169.966612][ T10] usb 2-1: SerialNumber: syz [ 1170.036927][ T10] usb 2-1: cannot find UAC_HEADER [ 1170.172160][ T10] snd-usb-audio 2-1:1.3: probe with driver snd-usb-audio failed with error -22 [ 1170.310656][T15127] udevd[15127]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.3/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1170.696940][ T30] kauditd_printk_skb: 90 callbacks suppressed [ 1170.696957][ T30] audit: type=1400 audit(1793055215.889:2485): avc: denied { watch watch_reads } for pid=15115 comm="syz.4.2447" path="/proc/1674/task" dev="proc" ino=44191 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 1171.803918][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 1171.803949][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 1172.013424][ T30] audit: type=1326 audit(1793055217.209:2486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15147 comm="syz.4.2456" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1172.017872][ T30] audit: type=1326 audit(1793055217.209:2488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15147 comm="syz.4.2456" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1172.018485][ T30] audit: type=1326 audit(1793055217.209:2487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15147 comm="syz.4.2456" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1172.018777][ T30] audit: type=1326 audit(1793055217.209:2489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15147 comm="syz.4.2456" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1172.019643][ T30] audit: type=1326 audit(1793055217.209:2490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15147 comm="syz.4.2456" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1172.021790][ T30] audit: type=1326 audit(1793055217.209:2491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15147 comm="syz.4.2456" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1172.022575][ T30] audit: type=1326 audit(1793055217.209:2492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15147 comm="syz.4.2456" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1172.052428][ T30] audit: type=1326 audit(1793055217.239:2493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15147 comm="syz.4.2456" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1172.079279][ T30] audit: type=1326 audit(1793055217.269:2494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15147 comm="syz.4.2456" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f3bda35fd8e code=0x7ffc0000 [ 1172.838318][ T5707] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 1173.636039][ T5707] usb 5-1: Using ep0 maxpacket: 32 [ 1173.650616][ T5707] usb 5-1: New USB device found: idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1173.674383][ T5707] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 1173.674408][ T5707] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1173.674426][ T5707] usb 5-1: config 0 has no interface number 0 [ 1173.674456][ T5707] usb 5-1: config 0 interface 51 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1173.729782][ T5707] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1173.729805][ T5707] usb 5-1: Product: syz [ 1173.729818][ T5707] usb 5-1: Manufacturer: syz [ 1173.729831][ T5707] usb 5-1: SerialNumber: syz [ 1173.731965][ T5707] usb 5-1: config 0 descriptor?? [ 1173.784266][ T5707] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1173.819077][ T5728] usb 2-1: USB disconnect, device number 30 [ 1174.330248][T15159] syz.1.2458 (15159): drop_caches: 2 [ 1174.553017][T12475] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 1174.679167][ T5707] usb 5-1: qt2_attach - failed to power on unit: -71 [ 1174.679239][ T5707] quatech2 5-1:0.51: probe with driver quatech2 failed with error -71 [ 1174.712955][T12475] usb 1-1: Using ep0 maxpacket: 8 [ 1174.714856][T12475] usb 1-1: New USB device found: idVendor=0225, idProduct=0000, bcdDevice=0.00 [ 1174.717363][T12475] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1174.717392][T12475] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1174.717477][T12475] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 1174.717549][T12475] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 1174.717656][T12475] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1174.991993][T12475] hub 1-1:1.0: bad descriptor, ignoring hub [ 1174.992069][T12475] hub 1-1:1.0: probe with driver hub failed with error -5 [ 1175.003446][ T5707] usb 5-1: USB disconnect, device number 49 [ 1175.049146][T12475] cdc_wdm 1-1:1.0: skipping garbage [ 1175.049167][T12475] cdc_wdm 1-1:1.0: skipping garbage [ 1175.073888][T12475] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 1175.073907][T12475] cdc_wdm 1-1:1.0: Unknown control protocol [ 1176.011171][ T30] kauditd_printk_skb: 90 callbacks suppressed [ 1176.011188][ T30] audit: type=1326 audit(1793055221.199:2585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15147 comm="syz.4.2456" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f3bda35fd8e code=0x7ffc0000 [ 1176.111552][ T30] audit: type=1326 audit(1793055221.299:2586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15147 comm="syz.4.2456" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f3bda35fd8e code=0x7ffc0000 [ 1176.212432][ T30] audit: type=1326 audit(1793055221.399:2587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15147 comm="syz.4.2456" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1176.633028][ T10] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 1176.793500][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 1176.794014][ T10] usb 3-1: New USB device found: idVendor=0225, idProduct=0000, bcdDevice=0.00 [ 1176.796088][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1176.796105][ T10] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1176.796126][ T10] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 1176.796142][ T10] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 1176.796162][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1176.873576][ T10] hub 3-1:1.0: bad descriptor, ignoring hub [ 1176.873590][ T10] hub 3-1:1.0: probe with driver hub failed with error -5 [ 1176.874658][ T10] cdc_wdm 3-1:1.0: skipping garbage [ 1176.874668][ T10] cdc_wdm 3-1:1.0: skipping garbage [ 1177.028865][T15164] cdc_wdm 1-1:1.0: Error autopm - -16 [ 1177.029149][T12475] usb 1-1: USB disconnect, device number 43 [ 1177.051518][ T10] cdc_wdm 3-1:1.0: cdc-wdm1: USB WDM device [ 1177.051537][ T10] cdc_wdm 3-1:1.0: Unknown control protocol [ 1177.562986][T12475] usb 3-1: USB disconnect, device number 42 [ 1178.492870][ T5707] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 1178.615076][ T29] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 1178.652132][ T5707] usb 2-1: Using ep0 maxpacket: 8 [ 1179.106442][ T5707] usb 2-1: New USB device found: idVendor=0225, idProduct=0000, bcdDevice=0.00 [ 1179.126442][ T5707] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1179.126536][ T5707] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1179.126668][ T5707] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 1179.126698][ T5707] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 1179.126874][ T5707] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1179.157573][ T29] usb 3-1: New USB device found: idVendor=0644, idProduct=8047, bcdDevice=1.00 [ 1179.413089][ T29] usb 3-1: config 1 has an invalid interface number: 3 but max is 0 [ 1179.413121][ T29] usb 3-1: config 1 has no interface number 0 [ 1179.845673][ T29] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1179.845691][ T29] usb 3-1: Product: syz [ 1179.845699][ T29] usb 3-1: Manufacturer: syz [ 1179.845707][ T29] usb 3-1: SerialNumber: syz [ 1179.888321][ T5707] hub 2-1:1.0: bad descriptor, ignoring hub [ 1179.888350][ T5707] hub 2-1:1.0: probe with driver hub failed with error -5 [ 1179.888624][ T5707] cdc_wdm 2-1:1.0: skipping garbage [ 1179.888632][ T5707] cdc_wdm 2-1:1.0: skipping garbage [ 1179.925546][ T29] usb 3-1: 3:1 : does not exist [ 1179.925560][ T29] usb 3-1: 3:2 : does not exist [ 1179.947617][ T5707] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 1179.947629][ T5707] cdc_wdm 2-1:1.0: Unknown control protocol [ 1180.186087][ T30] audit: type=1400 audit(1793055225.379:2588): avc: denied { write } for pid=15203 comm="syz.4.2473" name="usbmon1" dev="devtmpfs" ino=716 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 1180.488570][ T29] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 1180.664587][ T29] usb 1-1: New USB device found: idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 1180.668247][ T29] usb 1-1: config 0 has no interfaces? [ 1180.668390][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1180.847323][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1180.847349][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1180.847525][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1180.847535][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1180.847644][ T5728] usb 2-1: USB disconnect, device number 31 [ 1180.847694][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1180.847702][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1180.847710][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1180.849525][ T29] usb 1-1: config 0 descriptor?? [ 1180.850419][T15208] cdc_wdm 2-1:1.0: Tx URB error: -19 [ 1180.912942][T12475] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 1181.081767][ T5707] usb 1-1: USB disconnect, device number 44 [ 1181.144359][T12475] usb 4-1: Using ep0 maxpacket: 8 [ 1181.145008][T12475] usb 4-1: New USB device found: idVendor=0225, idProduct=0000, bcdDevice=0.00 [ 1181.149423][T12475] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1181.149443][T12475] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1181.149475][T12475] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 1181.149496][T12475] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 1181.149528][T12475] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1181.238677][T12475] hub 4-1:1.0: bad descriptor, ignoring hub [ 1181.238704][T12475] hub 4-1:1.0: probe with driver hub failed with error -5 [ 1181.238987][T12475] cdc_wdm 4-1:1.0: skipping garbage [ 1181.238997][T12475] cdc_wdm 4-1:1.0: skipping garbage [ 1181.287235][T12475] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 1181.287256][T12475] cdc_wdm 4-1:1.0: Unknown control protocol [ 1182.126815][ T5707] usb 3-1: USB disconnect, device number 43 [ 1182.604312][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1182.604337][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1182.604514][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1182.604524][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1182.604689][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1182.604703][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1182.604872][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1182.604882][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1182.605040][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1182.605048][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1182.605210][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1182.605219][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1182.605379][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1182.605387][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1182.622062][T12475] usb 4-1: USB disconnect, device number 40 [ 1182.628414][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1183.417679][T15239] fuse: Unknown parameter 'user_i00000000000000000000' [ 1184.451976][ T30] audit: type=1326 audit(1793055229.639:2589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15241 comm="syz.0.2481" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4720b9f559 code=0x7ffc0000 [ 1184.452714][ T30] audit: type=1326 audit(1793055229.639:2590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15241 comm="syz.0.2481" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4720b9f559 code=0x7ffc0000 [ 1184.506448][ T30] audit: type=1326 audit(1793055229.699:2591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15241 comm="syz.0.2481" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f4720b9f559 code=0x7ffc0000 [ 1184.507851][ T30] audit: type=1326 audit(1793055229.699:2592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15241 comm="syz.0.2481" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4720b9f559 code=0x7ffc0000 [ 1184.507893][ T30] audit: type=1326 audit(1793055229.699:2593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15241 comm="syz.0.2481" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4720b9f559 code=0x7ffc0000 [ 1184.508001][ T30] audit: type=1326 audit(1793055229.699:2594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15241 comm="syz.0.2481" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4720b9f559 code=0x7ffc0000 [ 1184.508394][ T30] audit: type=1326 audit(1793055229.699:2595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15241 comm="syz.0.2481" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4720b9f559 code=0x7ffc0000 [ 1184.510611][ T30] audit: type=1326 audit(1793055229.699:2596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15241 comm="syz.0.2481" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4720b9f559 code=0x7ffc0000 [ 1184.510657][ T30] audit: type=1326 audit(1793055229.699:2597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15241 comm="syz.0.2481" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f4720b5fd8e code=0x7ffc0000 [ 1184.510715][ T30] audit: type=1326 audit(1793055229.699:2598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15241 comm="syz.0.2481" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4720b9f559 code=0x7ffc0000 [ 1185.173063][ T5707] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 1185.326510][ T5707] usb 1-1: Using ep0 maxpacket: 32 [ 1185.354172][ T5707] usb 1-1: New USB device found: idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1185.450631][ T5707] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 1185.450790][ T5707] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1185.451560][ T5707] usb 1-1: config 0 has no interface number 0 [ 1185.452500][ T5707] usb 1-1: config 0 interface 51 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1185.652615][ T5707] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1185.652675][ T5707] usb 1-1: Product: syz [ 1185.652714][ T5707] usb 1-1: Manufacturer: syz [ 1185.652832][ T5707] usb 1-1: SerialNumber: syz [ 1185.729064][ T5707] usb 1-1: config 0 descriptor?? [ 1185.731502][ T5707] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1186.063035][ T29] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 1186.435123][ T29] usb 3-1: New USB device found: idVendor=0644, idProduct=8047, bcdDevice=1.00 [ 1186.455462][ T29] usb 3-1: config 1 has an invalid interface number: 3 but max is 0 [ 1186.455535][ T29] usb 3-1: config 1 has no interface number 0 [ 1186.507667][ T29] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1186.507693][ T29] usb 3-1: Product: syz [ 1186.507706][ T29] usb 3-1: Manufacturer: syz [ 1186.507719][ T29] usb 3-1: SerialNumber: syz [ 1186.545183][ T5707] usb 1-1: qt2_attach - failed to power on unit: -71 [ 1186.545253][ T5707] quatech2 1-1:0.51: probe with driver quatech2 failed with error -71 [ 1186.595831][ T5707] usb 1-1: USB disconnect, device number 45 [ 1186.614477][ T29] usb 3-1: 3:1 : does not exist [ 1186.614492][ T29] usb 3-1: 3:2 : does not exist [ 1188.752885][ T10] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 1188.904236][ T10] usb 4-1: New USB device found: idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 1188.905595][ T10] usb 4-1: config 0 has no interfaces? [ 1188.905675][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1188.947544][T12475] usb 3-1: USB disconnect, device number 44 [ 1189.127893][ T10] usb 4-1: config 0 descriptor?? [ 1189.542285][ T10] usb 4-1: USB disconnect, device number 41 [ 1190.365128][T15288] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2494'. [ 1190.569191][T15293] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2495'. [ 1191.210489][T15299] netlink: 68 bytes leftover after parsing attributes in process `syz.0.2496'. [ 1191.336280][T12530] wacom 0003:056A:003F.0028: hidraw0: USB HID v0.00 Gamepad [syz0] on syz0 [ 1191.626446][T15313] syz.1.2498 (15313): drop_caches: 2 [ 1192.560126][T15305] fido_id[15305]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1193.398615][ T30] kauditd_printk_skb: 94 callbacks suppressed [ 1193.398634][ T30] audit: type=1400 audit(1793055238.119:2693): avc: denied { node_bind } for pid=15314 comm="syz.2.2499" saddr=::1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 1193.554124][T15324] netlink: 68 bytes leftover after parsing attributes in process `syz.1.2502'. [ 1193.702227][ T29] wacom 0003:056A:003F.0029: hidraw0: USB HID v0.00 Gamepad [syz0] on syz0 [ 1193.901651][T15330] fido_id[15330]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1194.172486][T15301] syzkaller0: Number of in use tx queues changed invalidating tc mappings. Priority traffic classification disabled! [ 1195.692898][T12530] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 1195.843024][T12530] usb 2-1: Using ep0 maxpacket: 8 [ 1195.844799][T12530] usb 2-1: New USB device found: idVendor=0225, idProduct=0000, bcdDevice=0.00 [ 1195.847168][T12530] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1195.847195][T12530] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1195.847291][T12530] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 1195.847327][T12530] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 1195.847400][T12530] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1196.427483][T12530] hub 2-1:1.0: bad descriptor, ignoring hub [ 1196.427555][T12530] hub 2-1:1.0: probe with driver hub failed with error -5 [ 1196.441176][T12530] cdc_wdm 2-1:1.0: skipping garbage [ 1196.441204][T12530] cdc_wdm 2-1:1.0: skipping garbage [ 1196.505471][T12530] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 1196.520148][T12530] cdc_wdm 2-1:1.0: Unknown control protocol [ 1200.565216][ T5744] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 1200.733485][ T5744] usb 5-1: Using ep0 maxpacket: 8 [ 1200.733943][ T5744] usb 5-1: New USB device found: idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1200.734670][ T5744] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 1200.734685][ T5744] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1200.734705][ T5744] usb 5-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1200.734726][ T5744] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1200.737431][ T5744] usbtmc 5-1:16.0: bulk endpoints not found [ 1202.179010][T15339] cdc_wdm 2-1:1.0: Error autopm - -16 [ 1202.179251][T12530] usb 2-1: USB disconnect, device number 32 [ 1202.202989][T15384] cdc_wdm 2-1:1.0: Error autopm - -16 [ 1202.541855][ T30] audit: type=1400 audit(1793055247.729:2694): avc: denied { create } for pid=15385 comm="syz.2.2519" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 1203.606720][T12263] usb 5-1: USB disconnect, device number 50 [ 1204.283126][ T5744] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 1204.433357][ T5744] usb 3-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 1204.434249][ T5744] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1204.434288][ T5744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1204.436321][ T5744] usb 3-1: config 0 descriptor?? [ 1204.440092][ T5744] pwc: Askey VC010 type 2 USB webcam detected. [ 1204.620397][T15417] gadgetfs: bound to dummy_udc driver [ 1204.862919][T12263] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 1204.863146][ C1] gadgetfs: connected [ 1204.863514][T12263] gadgetfs: disconnected [ 1204.922210][ T5744] pwc: recv_control_msg error -32 req 02 val 2b00 [ 1204.923651][ T5744] pwc: recv_control_msg error -32 req 02 val 2700 [ 1204.924373][ T5744] pwc: recv_control_msg error -32 req 02 val 2c00 [ 1204.925098][ T5744] pwc: recv_control_msg error -32 req 04 val 1000 [ 1204.925818][ T5744] pwc: recv_control_msg error -32 req 04 val 1300 [ 1204.926521][ T5744] pwc: recv_control_msg error -32 req 04 val 1400 [ 1204.927232][ T5744] pwc: recv_control_msg error -32 req 02 val 2000 [ 1204.927906][ T5744] pwc: recv_control_msg error -32 req 02 val 2100 [ 1204.928560][ T5744] pwc: recv_control_msg error -32 req 04 val 1500 [ 1204.929455][ T5744] pwc: recv_control_msg error -32 req 02 val 2500 [ 1204.929788][ T5744] pwc: recv_control_msg error -71 req 02 val 2400 [ 1204.930590][ T5744] pwc: recv_control_msg error -71 req 02 val 2600 [ 1204.931016][ T5744] pwc: recv_control_msg error -71 req 02 val 2900 [ 1204.931345][ T5744] pwc: recv_control_msg error -71 req 02 val 2800 [ 1204.931787][ T5744] pwc: recv_control_msg error -71 req 04 val 1100 [ 1204.932109][ T5744] pwc: recv_control_msg error -71 req 04 val 1200 [ 1205.570852][ C1] gadgetfs: connected [ 1205.570950][T12263] usb 1-1: New USB device found: idVendor=1234, idProduct=5678, bcdDevice=1.00 [ 1205.575045][T12263] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1205.577789][ C1] gadgetfs: configuration #1 [ 1205.640638][T12263] input: USB Touchscreen 1234:5678 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input115 [ 1205.727978][ C1] usbtouchscreen 1-1:1.0: usbtouch_irq - usb_submit_urb failed with result: -1 [ 1205.822831][ T5744] pwc: Registered as video103. [ 1205.848376][ T5744] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input116 [ 1205.876432][ T5744] usb 3-1: USB disconnect, device number 45 [ 1206.265547][ T10] wacom 0003:056A:003F.002A: hidraw0: USB HID v0.00 Gamepad [syz0] on syz0 [ 1206.296558][T15417] FAULT_INJECTION: forcing a failure. [ 1206.296558][T15417] name failslab, interval 1, probability 0, space 0, times 0 [ 1206.296582][T15417] CPU: 0 UID: 0 PID: 15417 Comm: syz.3.2528 Tainted: G L Y syzkaller #0 PREEMPT(full) [ 1206.296601][T15417] Tainted: [L]=SOFTLOCKUP, [Y]=FORCED_BIND [ 1206.296606][T15417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 1206.296612][T15417] Call Trace: [ 1206.296617][T15417] [ 1206.296622][T15417] dump_stack_lvl+0x100/0x190 [ 1206.296646][T15417] should_fail_ex.cold+0x5/0xa [ 1206.296663][T15417] should_failslab+0xc2/0x120 [ 1206.296680][T15417] __kmalloc_cache_noprof+0x91/0x6d0 [ 1206.296692][T15417] ? lock_acquire+0x1d1/0x380 [ 1206.296705][T15417] ? ima_add_digest_entry+0x53/0x5b0 [ 1206.296719][T15417] ima_add_digest_entry+0x53/0x5b0 [ 1206.296735][T15417] ima_add_template_entry+0x45e/0x8b0 [ 1206.296753][T15417] ? __pfx_ima_add_template_entry+0x10/0x10 [ 1206.296766][T15417] ? ima_calc_field_array_hash+0x378/0x440 [ 1206.296785][T15417] ima_store_template+0xda/0x150 [ 1206.296801][T15417] ima_store_measurement+0x21c/0x5b0 [ 1206.296815][T15417] ? __pfx_ima_store_measurement+0x10/0x10 [ 1206.296830][T15417] ? ima_d_path+0x137/0x260 [ 1206.296846][T15417] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 1206.296861][T15417] process_measurement+0x19cc/0x2350 [ 1206.296878][T15417] ? __pfx_process_measurement+0x10/0x10 [ 1206.296893][T15417] ? add_lock_to_list+0x9d/0x1d0 [ 1206.296907][T15417] ? check_prev_add+0x354/0xe60 [ 1206.296934][T15417] ? mark_held_locks+0x40/0x70 [ 1206.296954][T15417] ima_file_check+0xbf/0x110 [ 1206.296968][T15417] ? __pfx_ima_file_check+0x10/0x10 [ 1206.296984][T15417] security_file_post_open+0xc4/0x210 [ 1206.297002][T15417] path_openat+0x5d0/0x23f0 [ 1206.297021][T15417] ? __pfx_path_openat+0x10/0x10 [ 1206.297041][T15417] do_file_open+0x20e/0x430 [ 1206.297059][T15417] ? __pfx_do_file_open+0x10/0x10 [ 1206.297086][T15417] ? _raw_spin_unlock+0x28/0x50 [ 1206.297100][T15417] ? alloc_fd+0x471/0x7a0 [ 1206.297120][T15417] do_sys_openat2+0x163/0x1d0 [ 1206.297131][T15417] ? __pfx_do_sys_openat2+0x10/0x10 [ 1206.297147][T15417] __x64_sys_openat+0x12d/0x210 [ 1206.297158][T15417] ? __pfx___x64_sys_openat+0x10/0x10 [ 1206.297175][T15417] do_syscall_64+0x123/0x790 [ 1206.297192][T15417] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1206.297204][T15417] RIP: 0033:0x7f24f999f559 [ 1206.297214][T15417] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1206.297224][T15417] RSP: 002b:00007f24fa875028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1206.297241][T15417] RAX: ffffffffffffffda RBX: 00007f24f9c25fa0 RCX: 00007f24f999f559 [ 1206.297247][T15417] RDX: 0000000000000002 RSI: 0000200000000240 RDI: ffffffffffffff9c [ 1206.297254][T15417] RBP: 00007f24f9a36b20 R08: 0000000000000000 R09: 0000000000000000 [ 1206.297260][T15417] R10: 0000000000000024 R11: 0000000000000246 R12: 0000000000000000 [ 1206.297266][T15417] R13: 00007f24f9c26038 R14: 00007f24f9c25fa0 R15: 00007ffdcd344718 [ 1206.297282][T15417] [ 1206.384896][T15417] ima: OUT OF MEMORY ERROR creating queue entry [ 1206.385034][ T30] audit: type=1804 audit(1793055251.579:2695): pid=15417 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=add_template_measure cause=ENOMEM comm="syz.3.2528" name="/newroot/518/gadget/ep1in-bulk" dev="gadgetfs" ino=45080 res=0 errno=-12 [ 1206.648670][T15416] gadgetfs: suspended from state 3 [ 1206.648987][ T10] usb 1-1: USB disconnect, device number 46 [ 1206.653022][T15416] gadgetfs: disconnected [ 1207.100392][T15435] fido_id[15435]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1207.177095][ T30] audit: type=1400 audit(1793055252.369:2696): avc: denied { unmount } for pid=5616 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 1209.120573][T15448] syz.4.2535 (15448): drop_caches: 2 [ 1209.365500][T15464] syz.2.2536 (15464): drop_caches: 2 [ 1210.461319][T15433] syzkaller0: Number of in use tx queues changed invalidating tc mappings. Priority traffic classification disabled! [ 1210.734804][ T30] audit: type=1326 audit(1793055255.929:2697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15473 comm="syz.3.2538" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1210.736958][ T30] audit: type=1326 audit(1793055255.929:2698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15473 comm="syz.3.2538" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1210.740380][ T30] audit: type=1326 audit(1793055255.929:2699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15473 comm="syz.3.2538" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1210.740407][ T30] audit: type=1326 audit(1793055255.929:2700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15473 comm="syz.3.2538" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1210.740428][ T30] audit: type=1326 audit(1793055255.929:2701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15473 comm="syz.3.2538" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1210.740450][ T30] audit: type=1326 audit(1793055255.929:2702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15473 comm="syz.3.2538" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1210.740901][ T30] audit: type=1326 audit(1793055255.929:2703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15473 comm="syz.3.2538" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1210.741189][ T30] audit: type=1326 audit(1793055255.929:2704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15473 comm="syz.3.2538" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1210.741404][ T30] audit: type=1326 audit(1793055255.929:2705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15473 comm="syz.3.2538" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f999f559 code=0x7ffc0000 [ 1210.741967][ T30] audit: type=1326 audit(1793055255.929:2706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15473 comm="syz.3.2538" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f24f995fd8e code=0x7ffc0000 [ 1211.302802][ T5707] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 1211.462815][ T5707] usb 4-1: Using ep0 maxpacket: 32 [ 1211.474166][ T5707] usb 4-1: New USB device found: idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1211.493071][ T5707] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 1211.493095][ T5707] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1211.493106][ T5707] usb 4-1: config 0 has no interface number 0 [ 1211.493132][ T5707] usb 4-1: config 0 interface 51 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1211.550298][ T5707] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1211.550316][ T5707] usb 4-1: Product: syz [ 1211.550325][ T5707] usb 4-1: Manufacturer: syz [ 1211.550333][ T5707] usb 4-1: SerialNumber: syz [ 1211.572053][ T5707] usb 4-1: config 0 descriptor?? [ 1211.597687][ T5707] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1211.976317][ T5707] usb 4-1: qt2_attach - failed to power on unit: -71 [ 1211.976436][ T5707] quatech2 4-1:0.51: probe with driver quatech2 failed with error -71 [ 1212.010887][ T5707] usb 4-1: USB disconnect, device number 42 [ 1212.502887][T12530] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 1212.656042][ T10] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 1212.657755][T12530] usb 5-1: Using ep0 maxpacket: 32 [ 1212.659008][T12530] usb 5-1: New USB device found: idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1212.662251][T12530] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 1212.662265][T12530] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1212.662276][T12530] usb 5-1: config 0 has no interface number 0 [ 1212.662294][T12530] usb 5-1: config 0 interface 51 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1212.704573][T12530] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1212.704596][T12530] usb 5-1: Product: syz [ 1212.704605][T12530] usb 5-1: Manufacturer: syz [ 1212.704613][T12530] usb 5-1: SerialNumber: syz [ 1212.771656][T12530] usb 5-1: config 0 descriptor?? [ 1212.781616][T12530] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1212.803622][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 1212.806396][ T10] usb 2-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 1212.810455][ T10] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 1212.810484][ T10] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1021 [ 1212.812597][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1212.812611][ T10] usb 2-1: Product: syz [ 1212.812619][ T10] usb 2-1: Manufacturer: syz [ 1212.812627][ T10] usb 2-1: SerialNumber: syz [ 1213.006071][T12530] usb 5-1: qt2_attach - failed to power on unit: -71 [ 1213.006141][T12530] quatech2 5-1:0.51: probe with driver quatech2 failed with error -71 [ 1213.030245][T12530] usb 5-1: USB disconnect, device number 51 [ 1213.121746][ T10] cdc_ncm 2-1:1.0: CDC Union missing and no IAD found [ 1213.121771][ T10] cdc_ncm 2-1:1.0: bind() failure [ 1213.144641][ T10] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 1213.144666][ T10] cdc_ncm 2-1:1.1: bind() failure [ 1213.170244][ T10] usb 2-1: USB disconnect, device number 33 [ 1213.231782][T15491] gadgetfs: bound to dummy_udc driver [ 1213.495784][ T5707] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 1213.495981][ C1] gadgetfs: connected [ 1213.496100][ T5707] gadgetfs: disconnected [ 1213.533666][T15497] UDC core: g1: couldn't find an available UDC or it's busy [ 1213.536349][T15491] FAULT_INJECTION: forcing a failure. [ 1213.536349][T15491] name failslab, interval 1, probability 0, space 0, times 0 [ 1213.536371][T15491] CPU: 1 UID: 0 PID: 15491 Comm: syz.3.2546 Tainted: G L Y syzkaller #0 PREEMPT(full) [ 1213.536390][T15491] Tainted: [L]=SOFTLOCKUP, [Y]=FORCED_BIND [ 1213.536394][T15491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 1213.536402][T15491] Call Trace: [ 1213.536405][T15491] [ 1213.536410][T15491] dump_stack_lvl+0x100/0x190 [ 1213.536431][T15491] should_fail_ex.cold+0x5/0xa [ 1213.536449][T15491] should_failslab+0xc2/0x120 [ 1213.536465][T15491] __kmalloc_cache_noprof+0x91/0x6d0 [ 1213.536476][T15491] ? lock_acquire+0x1d1/0x380 [ 1213.536490][T15491] ? ima_add_digest_entry+0x53/0x5b0 [ 1213.536504][T15491] ima_add_digest_entry+0x53/0x5b0 [ 1213.536516][T15491] ima_add_template_entry+0x45e/0x8b0 [ 1213.536531][T15491] ? __pfx_ima_add_template_entry+0x10/0x10 [ 1213.536544][T15491] ? ima_calc_field_array_hash+0x378/0x440 [ 1213.536560][T15491] ima_store_template+0xda/0x150 [ 1213.536575][T15491] ima_store_measurement+0x21c/0x5b0 [ 1213.536590][T15491] ? __pfx_ima_store_measurement+0x10/0x10 [ 1213.536604][T15491] ? ima_d_path+0x137/0x260 [ 1213.536621][T15491] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 1213.536635][T15491] process_measurement+0x19cc/0x2350 [ 1213.536652][T15491] ? __pfx_process_measurement+0x10/0x10 [ 1213.536670][T15491] ? rcu_is_watching+0x13/0xc0 [ 1213.536681][T15491] ? trace_contention_end+0x126/0x160 [ 1213.536708][T15491] ? mark_held_locks+0x40/0x70 [ 1213.536726][T15491] ima_file_check+0xbf/0x110 [ 1213.536739][T15491] ? __pfx_ima_file_check+0x10/0x10 [ 1213.536754][T15491] security_file_post_open+0xc4/0x210 [ 1213.536775][T15491] path_openat+0x5d0/0x23f0 [ 1213.536795][T15491] ? __pfx_path_openat+0x10/0x10 [ 1213.536815][T15491] do_file_open+0x20e/0x430 [ 1213.536833][T15491] ? __pfx_do_file_open+0x10/0x10 [ 1213.536859][T15491] ? _raw_spin_unlock+0x28/0x50 [ 1213.536873][T15491] ? alloc_fd+0x471/0x7a0 [ 1213.536895][T15491] do_sys_openat2+0x163/0x1d0 [ 1213.536905][T15491] ? __pfx_do_sys_openat2+0x10/0x10 [ 1213.536921][T15491] __x64_sys_openat+0x12d/0x210 [ 1213.536932][T15491] ? __pfx___x64_sys_openat+0x10/0x10 [ 1213.536949][T15491] do_syscall_64+0x123/0x790 [ 1213.536966][T15491] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1213.536977][T15491] RIP: 0033:0x7f24f999f559 [ 1213.536987][T15491] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1213.536998][T15491] RSP: 002b:00007f24fa875028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1213.537009][T15491] RAX: ffffffffffffffda RBX: 00007f24f9c25fa0 RCX: 00007f24f999f559 [ 1213.537016][T15491] RDX: 0000000000000002 RSI: 0000200000000240 RDI: ffffffffffffff9c [ 1213.537022][T15491] RBP: 00007f24f9a36b20 R08: 0000000000000000 R09: 0000000000000000 [ 1213.537028][T15491] R10: 0000000000000024 R11: 0000000000000246 R12: 0000000000000000 [ 1213.537035][T15491] R13: 00007f24f9c26038 R14: 00007f24f9c25fa0 R15: 00007ffdcd344718 [ 1213.537049][T15491] [ 1213.542140][T15491] ima: OUT OF MEMORY ERROR creating queue entry [ 1213.657143][ C1] gadgetfs: connected [ 1213.657259][ T5707] usb 1-1: New USB device found: idVendor=1234, idProduct=5678, bcdDevice=1.00 [ 1213.660119][ T5707] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1213.723497][ C1] gadgetfs: configuration #1 [ 1213.903083][T15490] gadgetfs: suspended from state 3 [ 1213.903118][T15490] gadgetfs: disconnected [ 1213.906423][ T5707] input: USB Touchscreen 1234:5678 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input120 [ 1213.979276][ T5707] usb 1-1: USB disconnect, device number 47 [ 1213.979342][ C1] usbtouchscreen 1-1:1.0: usbtouch_irq - usb_submit_urb failed with result: -19 [ 1214.409577][T15507] netlink: 64 bytes leftover after parsing attributes in process `syz.3.2551'. [ 1214.442996][ T10] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 1214.532511][ T5707] wacom 0003:056A:003F.002B: hidraw0: USB HID v0.00 Gamepad [syz0] on syz0 [ 1214.582814][ T5744] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 1214.597891][ T10] usb 2-1: New USB device found: idVendor=1d50, idProduct=614d, bcdDevice=1.00 [ 1214.598796][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1214.598831][ T10] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1214.598851][ T10] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1214.598872][ T10] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1214.598908][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1214.732970][ T5744] usb 5-1: Using ep0 maxpacket: 32 [ 1214.740458][ T5744] usb 5-1: New USB device found: idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1214.758100][ T5744] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 1214.758125][ T5744] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1214.758145][ T5744] usb 5-1: config 0 has no interface number 0 [ 1214.758164][ T5744] usb 5-1: config 0 interface 51 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1214.806735][ T5744] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1214.806761][ T5744] usb 5-1: Product: syz [ 1214.806773][ T5744] usb 5-1: Manufacturer: syz [ 1214.806787][ T5744] usb 5-1: SerialNumber: syz [ 1214.842056][ T5744] usb 5-1: config 0 descriptor?? [ 1214.868893][T15511] fido_id[15511]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1214.869138][ T5744] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1215.166265][ T5744] usb 5-1: qt2_attach - failed to power on unit: -71 [ 1215.166383][ T5744] quatech2 5-1:0.51: probe with driver quatech2 failed with error -71 [ 1215.216369][ T5744] usb 5-1: USB disconnect, device number 52 [ 1216.071601][ T30] kauditd_printk_skb: 179 callbacks suppressed [ 1216.071613][ T30] audit: type=1326 audit(1793055261.259:2886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15499 comm="syz.4.2548" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f3bda35fd8e code=0x7ffc0000 [ 1216.171920][ T30] audit: type=1326 audit(1793055261.359:2887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15499 comm="syz.4.2548" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f3bda35fd8e code=0x7ffc0000 [ 1216.275015][ T30] audit: type=1326 audit(1793055261.469:2888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15499 comm="syz.4.2548" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f3bda35fd8e code=0x7ffc0000 [ 1216.451067][ T30] audit: type=1326 audit(1793055261.639:2889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15499 comm="syz.4.2548" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f3bda39f559 code=0x7ffc0000 [ 1217.272202][ T10] usb 2-1: USB disconnect, device number 34 [ 1217.583071][T12263] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 1217.734571][T12263] usb 4-1: Using ep0 maxpacket: 8 [ 1217.735018][T12263] usb 4-1: New USB device found: idVendor=0225, idProduct=0000, bcdDevice=0.00 [ 1217.736439][T12263] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1217.736453][T12263] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1217.736473][T12263] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 1217.736488][T12263] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 1217.736508][T12263] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1217.756836][ T10] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 1217.817083][T12263] hub 4-1:1.0: bad descriptor, ignoring hub [ 1217.817098][T12263] hub 4-1:1.0: probe with driver hub failed with error -5 [ 1217.817331][T12263] cdc_wdm 4-1:1.0: skipping garbage [ 1217.817338][T12263] cdc_wdm 4-1:1.0: skipping garbage [ 1217.854076][T12263] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 1217.854089][T12263] cdc_wdm 4-1:1.0: Unknown control protocol [ 1217.912962][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 1217.913706][ T10] usb 3-1: New USB device found: idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1217.914719][ T10] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 1217.914740][ T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1217.914751][ T10] usb 3-1: config 0 has no interface number 0 [ 1217.914768][ T10] usb 3-1: config 0 interface 51 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1217.918581][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1217.918601][ T10] usb 3-1: Product: syz [ 1217.918612][ T10] usb 3-1: Manufacturer: syz [ 1217.918620][ T10] usb 3-1: SerialNumber: syz [ 1217.955784][ T10] usb 3-1: config 0 descriptor?? [ 1217.958068][ T10] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1218.214241][ T10] usb 3-1: qt2_attach - failed to power on unit: -71 [ 1218.214319][ T10] quatech2 3-1:0.51: probe with driver quatech2 failed with error -71 [ 1218.248041][ T10] usb 3-1: USB disconnect, device number 46 [ 1218.283002][T12530] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 1218.441514][T12530] usb 2-1: Using ep0 maxpacket: 8 [ 1218.448816][T12530] usb 2-1: New USB device found: idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1218.449817][T12530] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 1218.449841][T12530] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1218.449895][T12530] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1218.449916][T12530] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1218.449932][T12530] usb 2-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1218.449954][T12530] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1218.502092][T12530] usbtmc 2-1:16.0: bulk endpoints not found [ 1218.595147][ C1] wdm_int_callback: 20 callbacks suppressed [ 1218.595169][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1218.595185][ C1] wdm_int_callback: 20 callbacks suppressed [ 1218.595198][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1218.595385][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1218.595402][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1218.595559][T12530] usb 4-1: USB disconnect, device number 43 [ 1218.595587][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1218.595602][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1218.595617][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1218.669421][T15553] cdc_wdm 4-1:1.0: Tx URB error: -19 [ 1219.455317][T15563] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2565'. [ 1219.468907][ T30] audit: type=1400 audit(1793055264.639:2890): avc: denied { mount } for pid=15560 comm="syz.2.2565" name="/" dev="securityfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 1219.469121][ T30] audit: type=1400 audit(1793055264.639:2891): avc: denied { lock } for pid=15560 comm="syz.2.2565" path="socket:[46163]" dev="sockfs" ino=46163 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 1220.109036][ T30] audit: type=1400 audit(1793055265.299:2892): avc: denied { unmount } for pid=5631 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 1220.443294][T15565] syz.3.2567 (15565): drop_caches: 2 [ 1220.650706][ T29] usb 2-1: USB disconnect, device number 35 [ 1220.793800][T12263] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 1220.953078][T12263] usb 5-1: Using ep0 maxpacket: 32 [ 1221.345288][T12263] usb 5-1: New USB device found: idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1221.463649][T12263] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 1221.463683][T12263] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1221.463708][T12263] usb 5-1: config 0 has no interface number 0 [ 1221.463827][T12263] usb 5-1: config 0 interface 51 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1222.036491][T12263] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1222.036508][T12263] usb 5-1: Product: syz [ 1222.036516][T12263] usb 5-1: Manufacturer: syz [ 1222.036524][T12263] usb 5-1: SerialNumber: syz [ 1222.072118][T12263] usb 5-1: config 0 descriptor?? [ 1222.083843][T12263] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1223.026863][T12263] usb 5-1: qt2_attach - failed to power on unit: -71 [ 1223.026977][T12263] quatech2 5-1:0.51: probe with driver quatech2 failed with error -71 [ 1223.029731][T12263] usb 5-1: USB disconnect, device number 53 [ 1224.752850][T12263] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 1224.902937][T12263] usb 5-1: Using ep0 maxpacket: 8 [ 1225.414017][T12263] usb 5-1: New USB device found: idVendor=0225, idProduct=0000, bcdDevice=0.00 [ 1225.424970][T12263] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1225.424993][T12263] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1225.425015][T12263] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 1225.425031][T12263] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 1225.425052][T12263] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1225.494805][T12263] hub 5-1:1.0: bad descriptor, ignoring hub [ 1225.494822][T12263] hub 5-1:1.0: probe with driver hub failed with error -5 [ 1225.495048][T12263] cdc_wdm 5-1:1.0: skipping garbage [ 1225.495055][T12263] cdc_wdm 5-1:1.0: skipping garbage [ 1225.499464][T12263] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1225.499475][T12263] cdc_wdm 5-1:1.0: Unknown control protocol [ 1225.947121][T12263] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 1226.157263][T12263] usb 4-1: Using ep0 maxpacket: 8 [ 1226.241023][T12263] usb 4-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 1226.337101][T12263] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 1226.337135][T12263] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1021 [ 1226.432254][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1226.432282][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1226.432484][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1226.432501][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1226.432702][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1226.432721][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1226.432955][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1226.432972][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1226.433159][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1226.433174][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1226.433358][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1226.433372][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1226.433574][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1226.433588][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1226.433763][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1226.433776][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1226.433955][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1226.433968][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1226.434157][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1226.434170][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1226.437080][ T10] usb 5-1: USB disconnect, device number 54 [ 1226.437196][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1226.443803][T15608] cdc_wdm 5-1:1.0: Tx URB error: -19 [ 1226.525578][T12263] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1226.525603][T12263] usb 4-1: Product: syz [ 1226.525617][T12263] usb 4-1: Manufacturer: syz [ 1226.525631][T12263] usb 4-1: SerialNumber: syz [ 1227.221200][T12263] cdc_ncm 4-1:1.0: CDC Union missing and no IAD found [ 1227.221225][T12263] cdc_ncm 4-1:1.0: bind() failure [ 1227.240363][T12263] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1227.240386][T12263] cdc_ncm 4-1:1.1: bind() failure [ 1227.259549][T12263] usb 4-1: USB disconnect, device number 44 [ 1227.757827][T15626] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2583'. [ 1232.790801][T15652] netlink: 64 bytes leftover after parsing attributes in process `syz.4.2589'. [ 1232.906867][ T10] wacom 0003:056A:003F.002C: hidraw0: USB HID v0.00 Gamepad [syz0] on syz0 [ 1233.139749][T15658] fido_id[15658]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1233.244073][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 1233.244124][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 1233.352877][ T5707] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 1234.153348][ T5707] usb 4-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 1234.154308][ T5707] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1234.154347][ T5707] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1234.155613][ T5707] usb 4-1: config 0 descriptor?? [ 1234.207684][ T5707] pwc: Askey VC010 type 2 USB webcam detected. [ 1234.990102][ T5707] pwc: recv_control_msg error -32 req 02 val 2b00 [ 1234.990930][ T5707] pwc: recv_control_msg error -32 req 02 val 2700 [ 1234.991390][ T5707] pwc: recv_control_msg error -32 req 02 val 2c00 [ 1235.014220][ T5707] pwc: recv_control_msg error -32 req 04 val 1000 [ 1235.018399][ T5707] pwc: recv_control_msg error -32 req 04 val 1300 [ 1235.029828][ T5707] pwc: recv_control_msg error -32 req 04 val 1400 [ 1235.073347][ T5707] pwc: recv_control_msg error -32 req 02 val 2000 [ 1235.108253][ T5707] pwc: recv_control_msg error -32 req 02 val 2100 [ 1235.112822][ T5707] pwc: recv_control_msg error -32 req 04 val 1500 [ 1235.153073][ T5707] pwc: recv_control_msg error -32 req 02 val 2500 [ 1235.179260][ T5707] pwc: recv_control_msg error -71 req 02 val 2400 [ 1235.192958][ T5707] pwc: recv_control_msg error -71 req 02 val 2600 [ 1235.193856][ T5707] pwc: recv_control_msg error -71 req 02 val 2900 [ 1235.194197][ T5707] pwc: recv_control_msg error -71 req 02 val 2800 [ 1235.194957][ T5707] pwc: recv_control_msg error -71 req 04 val 1100 [ 1235.195268][ T5707] pwc: recv_control_msg error -71 req 04 val 1200 [ 1235.196361][ T5707] pwc: Registered as video103. [ 1235.198762][ T5707] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input127 [ 1235.254498][ T5707] usb 4-1: USB disconnect, device number 45 [ 1236.145683][T15689] syz.2.2597 (15689): drop_caches: 2 [ 1249.143698][T12263] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 1249.294299][T12263] usb 2-1: Using ep0 maxpacket: 8 [ 1249.295571][T12263] usb 2-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 1249.296501][T12263] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 1249.296519][T12263] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1021 [ 1249.298140][T12263] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1249.298160][T12263] usb 2-1: Product: syz [ 1249.298193][T12263] usb 2-1: Manufacturer: syz [ 1249.298207][T12263] usb 2-1: SerialNumber: syz [ 1250.001191][T12263] cdc_ncm 2-1:1.0: CDC Union missing and no IAD found [ 1250.001221][T12263] cdc_ncm 2-1:1.0: bind() failure [ 1250.032408][T12263] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 1250.032460][T12263] cdc_ncm 2-1:1.1: bind() failure [ 1250.085207][T12263] usb 2-1: USB disconnect, device number 36 [ 1252.293007][ T5744] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 1252.293426][ C0] raw-gadget.0 gadget.4: ignoring, device is not running [ 1252.433950][ T5744] usb 5-1: device descriptor read/64, error -32 [ 1253.344328][ T5744] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 1253.505047][ T5744] usb 5-1: New USB device found: idVendor=1d50, idProduct=614d, bcdDevice=1.00 [ 1253.528979][ T5744] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1253.529083][ T5744] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1253.529110][ T5744] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1253.529139][ T5744] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1253.529228][ T5744] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1253.657734][T15811] syz.2.2623 (15811): drop_caches: 2 [ 1255.078130][ T5744] gud 5-1:1.0: No supported pixel formats found [ 1255.078149][ T5744] gud 5-1:1.0: probe with driver gud failed with error -22 [ 1255.358893][T15822] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2627'. [ 1255.387350][T15826] netlink: 244 bytes leftover after parsing attributes in process `syz.1.2625'. [ 1256.537661][T15843] syz.2.2631 (15843): drop_caches: 2 [ 1256.949551][T12263] usb 5-1: USB disconnect, device number 56 [ 1261.489743][ T5744] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 1263.190248][ T5744] usb 4-1: New USB device found: idVendor=1d50, idProduct=614d, bcdDevice=1.00 [ 1263.197592][ T5744] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1263.197639][ T5744] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1263.197656][ T5744] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1263.197675][ T5744] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1263.197707][ T5744] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1264.560553][ T5744] gud 4-1:1.0: No supported pixel formats found [ 1264.560574][ T5744] gud 4-1:1.0: probe with driver gud failed with error -22 [ 1265.031679][T15893] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2643'. [ 1265.899073][T15897] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2644'. [ 1266.018439][ T5744] usb 4-1: USB disconnect, device number 46 [ 1266.575400][ T5707] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 1266.951963][ T5707] usb 4-1: New USB device found: idVendor=1d50, idProduct=614d, bcdDevice=1.00 [ 1266.962243][ T5707] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1266.962267][ T5707] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1266.962279][ T5707] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1266.962292][ T5707] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1266.962312][ T5707] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1267.860146][ T5707] gud 4-1:1.0: probe with driver gud failed with error -5 [ 1269.372369][T15922] netlink: 64 bytes leftover after parsing attributes in process `syz.4.2650'. [ 1269.596014][T15932] syz.0.2651 (15932): drop_caches: 2 [ 1269.778053][ T10] usb 4-1: USB disconnect, device number 47 [ 1269.969608][T15937] syz.1.2652 (15937): drop_caches: 2 [ 1272.347400][T15943] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2653'. [ 1273.771632][T15958] netlink: 244 bytes leftover after parsing attributes in process `syz.3.2659'. [ 1275.313648][T15962] syzkaller0: Number of in use tx queues changed invalidating tc mappings. Priority traffic classification disabled! [ 1277.935094][T15987] netlink: 64 bytes leftover after parsing attributes in process `syz.0.2665'. [ 1279.562232][T15997] syz.0.2668 (15997): drop_caches: 2 [ 1281.283169][T16009] syz.3.2669 (16009): drop_caches: 2 [ 1282.242178][T16007] workqueue: Failed to create a rescuer kthread for wq "nfc3_nci_cmd_wq": -EINTR [ 1282.443684][T16018] syz.0.2670 (16018): drop_caches: 2 [ 1285.074905][T16027] syz.1.2673 (16027): drop_caches: 2 [ 1287.538316][T16048] syz.0.2679 (16048): drop_caches: 2 [ 1290.075584][T16063] netlink: 244 bytes leftover after parsing attributes in process `syz.1.2683'. [ 1290.476958][T16069] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2684'. [ 1290.594625][ T10] wacom 0003:056A:003F.002D: hidraw0: USB HID v0.00 Gamepad [syz0] on syz0 [ 1290.801133][T16072] fido_id[16072]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1293.501639][T16092] netlink: 64 bytes leftover after parsing attributes in process `syz.0.2691'. [ 1294.030373][ T10] hid_parser_main: 16 callbacks suppressed [ 1294.030394][ T10] wacom 0003:056A:003F.002E: unknown main item tag 0x0 [ 1294.030415][ T10] wacom 0003:056A:003F.002E: unknown main item tag 0x0 [ 1294.030434][ T10] wacom 0003:056A:003F.002E: unknown main item tag 0x0 [ 1294.030463][ T10] wacom 0003:056A:003F.002E: unknown main item tag 0x0 [ 1294.030482][ T10] wacom 0003:056A:003F.002E: unknown main item tag 0x0 [ 1294.030499][ T10] wacom 0003:056A:003F.002E: unknown main item tag 0x0 [ 1294.030517][ T10] wacom 0003:056A:003F.002E: unknown main item tag 0x0 [ 1294.030535][ T10] wacom 0003:056A:003F.002E: unknown main item tag 0x0 [ 1294.030552][ T10] wacom 0003:056A:003F.002E: unknown main item tag 0x0 [ 1294.030570][ T10] wacom 0003:056A:003F.002E: unknown main item tag 0x0 [ 1294.143811][T16100] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2693'. [ 1294.782195][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 1294.782447][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 1296.836698][T16126] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2700'. [ 1298.817418][T16151] syz.2.2703 (16151): drop_caches: 2 [ 1299.028181][T16156] syz.0.2704 (16156): drop_caches: 2 [ 1305.013302][ T5744] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 1305.182960][ T5744] usb 5-1: Using ep0 maxpacket: 32 [ 1305.185621][ T5744] usb 5-1: New USB device found: idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1305.201892][ T5744] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1305.201914][ T5744] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1305.229301][ T5744] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1305.229317][ T5744] usb 5-1: Product: syz [ 1305.229325][ T5744] usb 5-1: Manufacturer: syz [ 1305.229333][ T5744] usb 5-1: SerialNumber: syz [ 1305.230658][ T5744] usb 5-1: config 0 descriptor?? [ 1305.516945][ T5720] usb 5-1: USB disconnect, device number 57 [ 1305.921739][T16191] netlink: 64 bytes leftover after parsing attributes in process `syz.1.2714'. [ 1306.474249][T16202] syz.4.2715 (16202): drop_caches: 2 [ 1313.098871][T16237] syzkaller0: Number of in use tx queues changed invalidating tc mappings. Priority traffic classification disabled! [ 1315.049258][T12263] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 1315.341692][T12263] usb 4-1: Using ep0 maxpacket: 32 [ 1315.365661][T12263] usb 4-1: New USB device found: idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1315.529364][T12263] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1315.529390][T12263] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1315.834382][T12263] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1315.834409][T12263] usb 4-1: Product: syz [ 1315.834424][T12263] usb 4-1: Manufacturer: syz [ 1315.834437][T12263] usb 4-1: SerialNumber: syz [ 1316.011833][T12263] usb 4-1: config 0 descriptor?? [ 1317.140426][T12263] usb 4-1: USB disconnect, device number 48 [ 1317.213366][T16278] netlink: 64 bytes leftover after parsing attributes in process `syz.4.2732'. [ 1317.343924][ T5720] hid_parser_main: 19 callbacks suppressed [ 1317.343939][ T5720] wacom 0003:056A:003F.002F: unknown main item tag 0x0 [ 1317.343953][ T5720] wacom 0003:056A:003F.002F: unknown main item tag 0x0 [ 1317.343964][ T5720] wacom 0003:056A:003F.002F: unknown main item tag 0x0 [ 1317.343976][ T5720] wacom 0003:056A:003F.002F: unknown main item tag 0x0 [ 1317.343987][ T5720] wacom 0003:056A:003F.002F: unknown main item tag 0x0 [ 1317.343999][ T5720] wacom 0003:056A:003F.002F: unknown main item tag 0x0 [ 1317.344010][ T5720] wacom 0003:056A:003F.002F: unknown main item tag 0x0 [ 1317.344022][ T5720] wacom 0003:056A:003F.002F: unknown main item tag 0x0 [ 1317.344033][ T5720] wacom 0003:056A:003F.002F: unknown main item tag 0x0 [ 1317.344044][ T5720] wacom 0003:056A:003F.002F: unknown main item tag 0x0 [ 1318.922919][ T5728] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 1319.095523][ T5728] usb 2-1: New USB device found: idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1319.097882][ T5728] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1319.097914][ T5728] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1319.097948][ T5728] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1319.147898][T16292] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1319.157235][ T5728] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 1319.372542][ T5728] usb 2-1: USB disconnect, device number 37 [ 1319.590564][ T5633] Bluetooth: hci3: unexpected event for opcode 0x0407 [ 1320.062928][ T5728] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 1320.234660][ T5728] usb 1-1: New USB device found: idVendor=1d50, idProduct=614d, bcdDevice=1.00 [ 1320.236799][ T5728] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1320.236831][ T5728] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1320.236845][ T5728] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1320.236858][ T5728] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1320.236879][ T5728] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1322.096431][ T5728] gud 1-1:1.0: Failed to get connectors (error=-5) [ 1322.096546][ T5728] gud 1-1:1.0: probe with driver gud failed with error -5 [ 1322.592765][ T5728] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 1322.945354][ T5728] usb 2-1: New USB device found: idVendor=1d50, idProduct=614d, bcdDevice=1.00 [ 1322.946105][ T5728] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1322.946133][ T5728] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1322.946145][ T5728] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1322.946158][ T5728] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1322.946186][ T5728] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1323.546549][ T10] usb 1-1: USB disconnect, device number 48 [ 1324.657484][ T5728] gud 2-1:1.0: Failed to get connectors (error=-5) [ 1324.657506][ T5728] gud 2-1:1.0: probe with driver gud failed with error -5 [ 1325.282782][T12530] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 1325.433400][T12530] usb 3-1: New USB device found: idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1325.434371][T12530] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1325.434398][T12530] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1325.434421][T12530] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1325.482974][T16360] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1325.500311][T12530] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 1325.740021][T12530] usb 3-1: USB disconnect, device number 47 [ 1325.957987][ T5633] Bluetooth: hci4: unexpected event for opcode 0x0407 [ 1326.017601][ T5728] usb 2-1: USB disconnect, device number 38 [ 1329.091212][T16391] syz.0.2758 (16391): drop_caches: 2 [ 1334.245533][T16436] bridge0: port 3(netdevsim0) entered blocking state [ 1334.245791][T16436] bridge0: port 3(netdevsim0) entered disabled state [ 1334.246298][T16436] netdevsim netdevsim4 netdevsim0: entered allmulticast mode [ 1334.277056][T16436] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 1337.301134][T16458] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2774'. [ 1337.429297][ T10] hid_parser_main: 19 callbacks suppressed [ 1337.429317][ T10] wacom 0003:056A:003F.0030: unknown main item tag 0x0 [ 1337.429338][ T10] wacom 0003:056A:003F.0030: unknown main item tag 0x0 [ 1337.429356][ T10] wacom 0003:056A:003F.0030: unknown main item tag 0x0 [ 1337.429375][ T10] wacom 0003:056A:003F.0030: unknown main item tag 0x0 [ 1337.429393][ T10] wacom 0003:056A:003F.0030: unknown main item tag 0x0 [ 1337.429411][ T10] wacom 0003:056A:003F.0030: unknown main item tag 0x0 [ 1337.429429][ T10] wacom 0003:056A:003F.0030: unknown main item tag 0x0 [ 1337.429448][ T10] wacom 0003:056A:003F.0030: unknown main item tag 0x0 [ 1337.429466][ T10] wacom 0003:056A:003F.0030: unknown main item tag 0x0 [ 1337.429485][ T10] wacom 0003:056A:003F.0030: unknown main item tag 0x0 [ 1338.368088][T16468] gadgetfs: bound to dummy_udc driver [ 1338.454642][T16468] FAULT_INJECTION: forcing a failure. [ 1338.454642][T16468] name failslab, interval 1, probability 0, space 0, times 0 [ 1338.454666][T16468] CPU: 1 UID: 0 PID: 16468 Comm: syz.3.2777 Tainted: G L Y syzkaller #0 PREEMPT(full) [ 1338.454685][T16468] Tainted: [L]=SOFTLOCKUP, [Y]=FORCED_BIND [ 1338.454690][T16468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 1338.454697][T16468] Call Trace: [ 1338.454702][T16468] [ 1338.454707][T16468] dump_stack_lvl+0x100/0x190 [ 1338.454730][T16468] should_fail_ex.cold+0x5/0xa [ 1338.454747][T16468] should_failslab+0xc2/0x120 [ 1338.454766][T16468] __kmalloc_cache_noprof+0x91/0x6d0 [ 1338.454777][T16468] ? lock_acquire+0x1d1/0x380 [ 1338.454790][T16468] ? ima_add_digest_entry+0x53/0x5b0 [ 1338.454805][T16468] ima_add_digest_entry+0x53/0x5b0 [ 1338.454819][T16468] ima_add_template_entry+0x45e/0x8b0 [ 1338.454834][T16468] ? __pfx_ima_add_template_entry+0x10/0x10 [ 1338.454848][T16468] ? ima_calc_field_array_hash+0x378/0x440 [ 1338.454872][T16468] ima_store_template+0xda/0x150 [ 1338.454888][T16468] ima_store_measurement+0x21c/0x5b0 [ 1338.454904][T16468] ? __pfx_ima_store_measurement+0x10/0x10 [ 1338.454920][T16468] ? ima_d_path+0x137/0x260 [ 1338.454938][T16468] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 1338.454953][T16468] process_measurement+0x19cc/0x2350 [ 1338.454972][T16468] ? __pfx_process_measurement+0x10/0x10 [ 1338.454989][T16468] ? rcu_is_watching+0x13/0xc0 [ 1338.455000][T16468] ? trace_contention_end+0x126/0x160 [ 1338.455030][T16468] ? mark_held_locks+0x40/0x70 [ 1338.455047][T16468] ima_file_check+0xbf/0x110 [ 1338.455061][T16468] ? __pfx_ima_file_check+0x10/0x10 [ 1338.455077][T16468] security_file_post_open+0xc4/0x210 [ 1338.455095][T16468] path_openat+0x5d0/0x23f0 [ 1338.455115][T16468] ? __pfx_path_openat+0x10/0x10 [ 1338.455135][T16468] do_file_open+0x20e/0x430 [ 1338.455152][T16468] ? __pfx_do_file_open+0x10/0x10 [ 1338.455178][T16468] ? _raw_spin_unlock+0x28/0x50 [ 1338.455191][T16468] ? alloc_fd+0x471/0x7a0 [ 1338.455212][T16468] do_sys_openat2+0x163/0x1d0 [ 1338.455222][T16468] ? __pfx_do_sys_openat2+0x10/0x10 [ 1338.455238][T16468] __x64_sys_openat+0x12d/0x210 [ 1338.455250][T16468] ? __pfx___x64_sys_openat+0x10/0x10 [ 1338.455266][T16468] do_syscall_64+0x123/0x790 [ 1338.455285][T16468] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1338.455297][T16468] RIP: 0033:0x7f24f999f559 [ 1338.455308][T16468] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1338.455318][T16468] RSP: 002b:00007f24fa875028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1338.455329][T16468] RAX: ffffffffffffffda RBX: 00007f24f9c25fa0 RCX: 00007f24f999f559 [ 1338.455336][T16468] RDX: 0000000000000002 RSI: 0000200000000240 RDI: ffffffffffffff9c [ 1338.455342][T16468] RBP: 00007f24f9a36b20 R08: 0000000000000000 R09: 0000000000000000 [ 1338.455349][T16468] R10: 0000000000000024 R11: 0000000000000246 R12: 0000000000000000 [ 1338.455355][T16468] R13: 00007f24f9c26038 R14: 00007f24f9c25fa0 R15: 00007ffdcd344718 [ 1338.455372][T16468] [ 1338.455377][T16468] ima: OUT OF MEMORY ERROR creating queue entry [ 1338.455472][ T30] audit: type=1804 audit(1793055383.649:2893): pid=16468 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=add_template_measure cause=ENOMEM comm="syz.3.2777" name="/newroot/567/gadget/ep1in-bulk" dev="gadgetfs" ino=47695 res=0 errno=-12 [ 1338.550912][T16465] gadgetfs: suspended from state 2 [ 1338.603134][ T5707] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 1339.039110][T16482] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(4) [ 1339.039127][T16482] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 1339.040000][T16482] vhci_hcd vhci_hcd.0: Device attached [ 1339.098485][T16483] usbip_core: unknown command [ 1339.098500][T16483] vhci_hcd: unknown pdu 3704457648 [ 1339.098510][T16483] usbip_core: unknown command [ 1339.112881][ T10] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 1339.141757][ T12] vhci_hcd vhci_hcd.0: stop threads [ 1339.145725][ T12] vhci_hcd vhci_hcd.0: release socket [ 1339.159494][ T12] vhci_hcd vhci_hcd.0: disconnect device [ 1339.213005][T12530] vhci_hcd vhci_hcd.0: vhci_device speed not set [ 1339.274527][ T10] usb 3-1: New USB device found: idVendor=1d50, idProduct=614d, bcdDevice=1.00 [ 1339.281531][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1339.281567][ T10] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1339.281584][ T10] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1339.281603][ T10] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1339.281635][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1341.012049][ T10] gud 3-1:1.0: Failed to get connectors (error=-5) [ 1341.012069][ T10] gud 3-1:1.0: probe with driver gud failed with error -5 [ 1342.333108][ T5707] usb 3-1: USB disconnect, device number 48 [ 1342.856622][T16512] syz.0.2787 (16512): drop_caches: 2 [ 1346.472844][ T5707] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 1346.623238][ T5707] usb 3-1: New USB device found: idVendor=1d50, idProduct=614d, bcdDevice=1.00 [ 1346.624180][ T5707] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1346.624214][ T5707] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1346.624226][ T5707] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1346.624239][ T5707] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1346.624259][ T5707] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1347.287539][T16535] netlink: 64 bytes leftover after parsing attributes in process `syz.4.2795'. [ 1347.451361][ T5720] hid_parser_main: 19 callbacks suppressed [ 1347.451383][ T5720] wacom 0003:056A:003F.0031: unknown main item tag 0x0 [ 1347.451411][ T5720] wacom 0003:056A:003F.0031: unknown main item tag 0x0 [ 1347.451443][ T5720] wacom 0003:056A:003F.0031: unknown main item tag 0x0 [ 1347.451456][ T5720] wacom 0003:056A:003F.0031: unknown main item tag 0x0 [ 1347.451467][ T5720] wacom 0003:056A:003F.0031: unknown main item tag 0x0 [ 1347.451478][ T5720] wacom 0003:056A:003F.0031: unknown main item tag 0x0 [ 1347.451490][ T5720] wacom 0003:056A:003F.0031: unknown main item tag 0x0 [ 1347.451501][ T5720] wacom 0003:056A:003F.0031: unknown main item tag 0x0 [ 1347.451513][ T5720] wacom 0003:056A:003F.0031: unknown main item tag 0x0 [ 1347.451524][ T5720] wacom 0003:056A:003F.0031: unknown main item tag 0x0 [ 1347.523299][ T5707] gud 3-1:1.0: Failed to get connectors (error=-5) [ 1347.523329][ T5707] gud 3-1:1.0: probe with driver gud failed with error -5 [ 1348.819204][T16445] usb 3-1: USB disconnect, device number 49 [ 1349.574382][T16564] FAULT_INJECTION: forcing a failure. [ 1349.574382][T16564] name failslab, interval 1, probability 0, space 0, times 0 [ 1349.574406][T16564] CPU: 1 UID: 0 PID: 16564 Comm: syz.2.2801 Tainted: G L Y syzkaller #0 PREEMPT(full) [ 1349.574425][T16564] Tainted: [L]=SOFTLOCKUP, [Y]=FORCED_BIND [ 1349.574429][T16564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 1349.574436][T16564] Call Trace: [ 1349.574440][T16564] [ 1349.574445][T16564] dump_stack_lvl+0x100/0x190 [ 1349.574466][T16564] should_fail_ex.cold+0x5/0xa [ 1349.574482][T16564] should_failslab+0xc2/0x120 [ 1349.574500][T16564] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1349.574517][T16564] ? bdev_alloc_inode+0x26/0x90 [ 1349.574535][T16564] ? __pfx_bdev_alloc_inode+0x10/0x10 [ 1349.574551][T16564] bdev_alloc_inode+0x26/0x90 [ 1349.574566][T16564] ? __pfx_bdev_alloc_inode+0x10/0x10 [ 1349.574581][T16564] alloc_inode+0x68/0x250 [ 1349.574597][T16564] new_inode+0x22/0x1c0 [ 1349.574611][T16564] bdev_alloc+0x2b/0x420 [ 1349.574620][T16564] ? bdi_init+0x3f4/0x5b0 [ 1349.574632][T16564] ? bdi_init+0x49f/0x5b0 [ 1349.574643][T16564] __alloc_disk_node+0x116/0x730 [ 1349.574661][T16564] __blk_alloc_disk+0xd2/0x170 [ 1349.574676][T16564] ? __pfx___blk_alloc_disk+0x10/0x10 [ 1349.574691][T16564] ? __pfx___debug_object_init+0x10/0x10 [ 1349.574714][T16564] ? lockdep_init_map_type+0x5c/0x250 [ 1349.574730][T16564] ? lockdep_init_map_type+0x5c/0x250 [ 1349.574746][T16564] dm_create+0x5e8/0x1530 [ 1349.574761][T16564] dev_create+0x121/0x2a0 [ 1349.574774][T16564] ? __pfx_dev_create+0x10/0x10 [ 1349.574791][T16564] ctl_ioctl+0x4d2/0xcc0 [ 1349.574803][T16564] ? __pfx_dev_create+0x10/0x10 [ 1349.574817][T16564] ? __pfx_ctl_ioctl+0x10/0x10 [ 1349.574843][T16564] ? selinux_file_ioctl+0x1e0/0x290 [ 1349.574856][T16564] dm_ctl_ioctl+0x22/0x30 [ 1349.574868][T16564] ? __pfx_dm_ctl_ioctl+0x10/0x10 [ 1349.574882][T16564] __x64_sys_ioctl+0x18e/0x210 [ 1349.574898][T16564] do_syscall_64+0x123/0x790 [ 1349.574915][T16564] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1349.574926][T16564] RIP: 0033:0x7efdea39f559 [ 1349.574936][T16564] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1349.574947][T16564] RSP: 002b:00007efdeb333028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1349.574959][T16564] RAX: ffffffffffffffda RBX: 00007efdea625fa0 RCX: 00007efdea39f559 [ 1349.574967][T16564] RDX: 00002000000001c0 RSI: 00000000c138fd03 RDI: 0000000000000004 [ 1349.574974][T16564] RBP: 00007efdea436b20 R08: 0000000000000000 R09: 0000000000000000 [ 1349.574980][T16564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1349.574987][T16564] R13: 00007efdea626038 R14: 00007efdea625fa0 R15: 00007ffc36a27578 [ 1349.575002][T16564] [ 1350.319957][T16568] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2802'. [ 1353.273262][ T5728] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 1353.422869][ T5728] usb 3-1: Using ep0 maxpacket: 32 [ 1353.428003][ T5728] usb 3-1: New USB device found: idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1353.430793][ T5728] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1353.430816][ T5728] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1353.483333][ T5728] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1353.483357][ T5728] usb 3-1: Product: syz [ 1353.483370][ T5728] usb 3-1: Manufacturer: syz [ 1353.483382][ T5728] usb 3-1: SerialNumber: syz [ 1353.485549][ T5728] usb 3-1: config 0 descriptor?? [ 1353.831815][ T5728] usb 3-1: USB disconnect, device number 50 [ 1353.914454][T16582] [ 1353.916827][T16582] ============================================ [ 1353.922962][T16582] WARNING: possible recursive locking detected [ 1353.929092][T16582] syzkaller #0 Tainted: G L Y [ 1353.935131][T16582] -------------------------------------------- [ 1353.941256][T16582] syz.3.2806/16582 is trying to acquire lock: [ 1353.947301][T16582] ffff888025d3aa68 (&sb->s_type->i_mutex_key#9){++++}-{4:4}, at: blkdev_write_iter+0xd12/0x11d0 [ 1353.957733][T16582] [ 1353.957733][T16582] but task is already holding lock: [ 1353.965076][T16582] ffff888025d3aa68 (&sb->s_type->i_mutex_key#9){++++}-{4:4}, at: blkdev_write_iter+0xc5e/0x11d0 [ 1353.975511][T16582] [ 1353.975511][T16582] other info that might help us debug this: [ 1353.983547][T16582] Possible unsafe locking scenario: [ 1353.983547][T16582] [ 1353.990971][T16582] CPU0 [ 1353.994229][T16582] ---- [ 1353.997485][T16582] lock(&sb->s_type->i_mutex_key#9); [ 1354.002856][T16582] lock(&sb->s_type->i_mutex_key#9); [ 1354.008213][T16582] [ 1354.008213][T16582] *** DEADLOCK *** [ 1354.008213][T16582] [ 1354.016334][T16582] May be due to missing lock nesting notation [ 1354.016334][T16582] [ 1354.024629][T16582] locks held by syz.3.2806/16582: 1, last CPU#1: [ 1354.030935][T16582] #0: ffff888025d3aa68 (&sb->s_type->i_mutex_key#9){++++}-{4:4}, at: blkdev_write_iter+0xc5e/0x11d0 [ 1354.041794][T16582] [ 1354.041794][T16582] stack backtrace: [ 1354.047666][T16582] CPU: 1 UID: 0 PID: 16582 Comm: syz.3.2806 Tainted: G L Y syzkaller #0 PREEMPT(full) [ 1354.058670][T16582] Tainted: [L]=SOFTLOCKUP, [Y]=FORCED_BIND [ 1354.064448][T16582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 1354.074486][T16582] Call Trace: [ 1354.077746][T16582] [ 1354.080663][T16582] dump_stack_lvl+0x100/0x190 [ 1354.085331][T16582] print_deadlock_bug.cold+0xbd/0xca [ 1354.090604][T16582] __lock_acquire+0x13f4/0x1f40 [ 1354.095444][T16582] lock_acquire+0x1d1/0x380 [ 1354.099930][T16582] ? blkdev_write_iter+0xd12/0x11d0 [ 1354.105111][T16582] ? __pfx___might_resched+0x10/0x10 [ 1354.110379][T16582] down_read+0x94/0x4c0 [ 1354.114513][T16582] ? blkdev_write_iter+0xd12/0x11d0 [ 1354.119694][T16582] ? __pfx_down_read+0x10/0x10 [ 1354.124434][T16582] ? filemap_check_errors+0xa9/0x150 [ 1354.129709][T16582] blkdev_write_iter+0xd12/0x11d0 [ 1354.134716][T16582] iter_file_splice_write+0x830/0x10b0 [ 1354.140159][T16582] ? copy_splice_read+0x739/0xbb0 [ 1354.145163][T16582] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1354.151043][T16582] ? irqentry_exit+0x202/0xab0 [ 1354.155798][T16582] ? __pfx_copy_splice_read+0x10/0x10 [ 1354.161162][T16582] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1354.167037][T16582] direct_splice_actor+0x192/0x690 [ 1354.172138][T16582] splice_direct_to_actor+0x341/0xa30 [ 1354.177490][T16582] ? __pfx_direct_splice_actor+0x10/0x10 [ 1354.183129][T16582] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1354.189004][T16582] ? lock_acquire+0x1d1/0x380 [ 1354.193665][T16582] do_splice_direct+0x174/0x240 [ 1354.198498][T16582] ? __pfx_do_splice_direct+0x10/0x10 [ 1354.203850][T16582] ? selinux_file_permission+0x30/0x6a0 [ 1354.209398][T16582] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1354.215304][T16582] ? bpf_lsm_file_permission+0x9/0x10 [ 1354.220669][T16582] ? security_file_permission+0x76/0x210 [ 1354.226290][T16582] ? rw_verify_area+0xce/0x6d0 [ 1354.231035][T16582] do_sendfile+0xadc/0xe20 [ 1354.235455][T16582] ? __pfx_do_sendfile+0x10/0x10 [ 1354.240382][T16582] ? __x64_sys_futex+0x34f/0x4d0 [ 1354.245304][T16582] ? __x64_sys_futex+0x358/0x4d0 [ 1354.250240][T16582] __x64_sys_sendfile64+0x1d8/0x220 [ 1354.255439][T16582] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1354.261163][T16582] do_syscall_64+0x123/0x790 [ 1354.265744][T16582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1354.271623][T16582] RIP: 0033:0x7f24f999f559 [ 1354.276043][T16582] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1354.295633][T16582] RSP: 002b:00007f24fa875028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1354.304028][T16582] RAX: ffffffffffffffda RBX: 00007f24f9c25fa0 RCX: 00007f24f999f559 [ 1354.311982][T16582] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000007 [ 1354.319932][T16582] RBP: 00007f24f9a36b20 R08: 0000000000000000 R09: 0000000000000000 [ 1354.327883][T16582] R10: 0000000000200000 R11: 0000000000000246 R12: 0000000000000000 [ 1354.335851][T16582] R13: 00007f24f9c26038 R14: 00007f24f9c25fa0 R15: 00007ffdcd344718 [ 1354.343810][T16582] [ 1356.123404][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 1356.123444][ T1315] ieee802154 phy1 wpan1: encryption failed: -22