last executing test programs: 24.125621563s ago: executing program 4 (id=622): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$cec(&(0x7f0000000000), 0x0, 0x82002) ioctl$CEC_S_MODE(r1, 0x40046109, &(0x7f0000000080)=0xd0) r2 = syz_open_dev$cec(&(0x7f0000000000), 0x0, 0x82002) ioctl$CEC_S_MODE(r2, 0x40046109, &(0x7f0000000080)=0xd0) close_range(r0, 0xffffffffffffffff, 0x0) 24.077585766s ago: executing program 4 (id=624): r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r1, 0x2) dup3(r0, r1, 0x0) 23.910285531s ago: executing program 4 (id=627): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x1, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL_INHERIT={0x5, 0xc, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 23.555551763s ago: executing program 4 (id=631): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) 23.446332027s ago: executing program 4 (id=632): r0 = socket(0x1e, 0x5, 0x0) listen(r0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) accept4$inet6(r0, 0x0, 0x0, 0x0) 23.035196933s ago: executing program 4 (id=638): r0 = mq_open(&(0x7f000084dff0)='z\xbf\x17', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x101}) r1 = syz_io_uring_setup(0x239, &(0x7f0000000200)={0x0, 0xcd0c, 0x10100}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x2def, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000001140)=""/4111, 0x100f, 0x9, 0x0) 22.67007346s ago: executing program 32 (id=638): r0 = mq_open(&(0x7f000084dff0)='z\xbf\x17', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x101}) r1 = syz_io_uring_setup(0x239, &(0x7f0000000200)={0x0, 0xcd0c, 0x10100}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x2def, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000001140)=""/4111, 0x100f, 0x9, 0x0) 3.45414875s ago: executing program 0 (id=806): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfd}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1084}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000000)={r3, r1, 0x25, 0x0, @void}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@local, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x2, 0x22, 0x30, 0x66, 0x0, 0x8, 0x1, 0x0, @private=0xa010102, @local}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x3, 0x29, 0x780, 0x64, 0x7ff, 0xc1, 0x89, 0x0, @empty, @loopback}}}}}}, 0x0) 3.408321181s ago: executing program 0 (id=807): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0600000004000000030000000500", @ANYBLOB], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0), &(0x7f0000000380), 0xfff, r1, 0x0, 0xa0028000}, 0x38) 2.688700727s ago: executing program 1 (id=813): madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x28}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc018aa06, &(0x7f0000000140)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) 2.245643278s ago: executing program 3 (id=817): socket$inet_smc(0x2b, 0x1, 0x0) socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)="6880a642beaf34317f0dd3122a90ad0d2b", 0x11}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x2020) sendmsg$inet(r0, &(0x7f0000000540)={0x0, 0xc027, &(0x7f0000000340)=[{&(0x7f00000000c0)="97eb000014006bcd9e", 0xeb97}], 0x1, 0x0, 0x0, 0x1f000000}, 0x600) 2.011665848s ago: executing program 0 (id=818): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) syz_emit_vhci(&(0x7f0000000140)=@HCI_EVENT_PKT={0x4, @hci_ev_encrypt_change={{0x8, 0x4}, {0x0, 0xc8, 0x9}}}, 0x7) 2.00840636s ago: executing program 3 (id=819): ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000200)={0x13, 0x2, 0x1, "bc57499e007105bf0000000100000000e40300", 0x50424752}) r0 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7732, 0x80, 0x1, 0x34f}, &(0x7f00000000c0)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x15523ea56aa22b9a, 0x0, 0x0, 0x0, 0x12345}) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) 1.658700181s ago: executing program 0 (id=821): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0x101, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) 1.584208214s ago: executing program 1 (id=822): syz_clone(0x4808280, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) r1 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) close(r1) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 1.549110369s ago: executing program 0 (id=823): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x200000}, 0x1c) sendto$inet6(r0, &(0x7f0000000500)='O', 0xfe6a, 0x80, &(0x7f0000000280)={0xa, 0x0, 0xfffffffe, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000180)=0x8) 1.450050054s ago: executing program 2 (id=824): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000007000000060000000c"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000500000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r1}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0xe, 0x1, &(0x7f0000000700)=@raw=[@alu={0x7, 0x4b39c0c0b936e0ac, 0x1, 0xa, 0x4, 0x1, 0x15}], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) 1.446306751s ago: executing program 5 (id=825): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040), 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/83, 0x53}], 0x1}, 0x0) 1.310248413s ago: executing program 0 (id=826): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) setuid(0xee01) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 1.299727983s ago: executing program 5 (id=827): ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) prlimit64(0x0, 0xb, &(0x7f0000000000), 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) r0 = gettid() tkill(r0, 0x12) tkill(r0, 0x14) 1.271915048s ago: executing program 3 (id=828): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) 1.233329304s ago: executing program 1 (id=829): munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = syz_io_uring_setup(0xcaf, &(0x7f0000000100)={0x0, 0xb601, 0x1, 0x5, 0x17a}, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r0, 0xc000000, &(0x7f0000000000)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, 0x1e}) io_uring_enter(r1, 0x847ba, 0x0, 0xe, 0x0, 0x0) 1.232338987s ago: executing program 2 (id=830): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') pread64(r1, &(0x7f0000000180)=""/43, 0xfd8a, 0x3c) open(&(0x7f0000000040)='./bus\x00', 0x145943, 0x80) mount(0x0, &(0x7f0000000500)='./bus\x00', &(0x7f0000000540)='virtiofs\x00', 0x80c000, &(0x7f0000000580)='dax,always') sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x24, 0x10, 0x1, 0x0, 0x10000000, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe, 0xd}}}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) 1.131484612s ago: executing program 5 (id=831): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xfffe, @local, 'geneve0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0xfffe, @local, 'geneve0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @random="00c4e9c60e00", 'veth0_to_bond\x00'}}, 0x1e) close(r0) 901.507735ms ago: executing program 5 (id=832): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x5d032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x5}) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa08, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000ffc000/0x1000)=nil], 0x0, 0xfffffffffffffffe, 0x0) 849.246552ms ago: executing program 3 (id=833): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000003c0)={0x20000002}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x2000000e}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000240)={0xe}) 789.1727ms ago: executing program 2 (id=834): openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001440)) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x17, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b409000000000000731103000000000085100000020000008500000067000000"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sysctl, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0xe}, 0x94) ioctl$SIOCSIFHWADDR(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00', @random="7cf1e97c9e4f"}) 680.860203ms ago: executing program 5 (id=835): r0 = syz_io_uring_setup(0x117, &(0x7f0000000240)={0x0, 0x4a2d, 0x0, 0xff7fffff, 0xdd}, &(0x7f0000000500)=0x0, &(0x7f0000000200)=0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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"], &(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f00000001c0)='io_uring_req_failed\x00', r3, 0x0, 0xffffffffffff3bac}, 0x18) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffc00, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x4, 0x0, 0x1, 0xc}) io_uring_enter(r0, 0x47f6, 0x80ffff, 0x0, 0x0, 0x0) 585.550539ms ago: executing program 2 (id=836): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x2) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000380)=0x20000, 0x4) close_range(r0, 0xffffffffffffffff, 0x0) 466.725428ms ago: executing program 3 (id=837): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001140), 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000001180)=r0) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) 458.424835ms ago: executing program 1 (id=838): r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000600)={0x1d, r2}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="05"], 0x48}}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="06"], 0x48}, 0x1, 0x0, 0x0, 0x4000011}, 0x2004c800) 394.045945ms ago: executing program 2 (id=839): pipe2$watch_queue(&(0x7f0000001180)={0xffffffffffffffff}, 0x80) r1 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000080)="f8", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_WATCH_KEY(0x20, r1, r0, 0x0) pipe2$watch_queue(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r1, r2, 0x81) keyctl$setperm(0x5, r1, 0x10) 363.513919ms ago: executing program 5 (id=840): unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000a80)={r1, 0xc, "132bf2b2631e4a669e5ab545"}, &(0x7f0000000180)=0x14) 305.583629ms ago: executing program 1 (id=841): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0xc89f, 0xc000, 0x7, 0x20002f7}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000003c000400"/22], 0x18}}, 0x0) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x3) 166.091854ms ago: executing program 2 (id=842): setreuid(0x0, 0xee01) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x2, r2}) sendmmsg$unix(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="11", 0x1}], 0x1, 0x0, 0x0, 0x4000}}], 0x1, 0x40015) 165.596242ms ago: executing program 3 (id=843): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r1, 0x400455c8, 0x2) syz_usb_connect(0x3, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b14201040000010902"], 0x0) ioctl$TIOCSETD(r1, 0x5412, &(0x7f0000000140)=0xffffffc0) 0s ago: executing program 1 (id=844): sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000032680)=""/102392, 0x18ff8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000d0ff00000000000080000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000010180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) kernel console output (not intermixed with test programs): audit: type=1400 audit(1754818216.939:171): avc: denied { create } for pid=6129 comm="syz.1.70" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 77.070191][ T5851] usb 4-1: USB disconnect, device number 3 [ 77.261583][ T6146] process 'syz.2.77' launched './file1' with NULL argv: empty string added [ 77.347011][ T6139] fido_id[6139]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 77.563260][ T6157] @: renamed from vlan0 (while UP) [ 77.578960][ T6160] netlink: 4 bytes leftover after parsing attributes in process `syz.4.83'. [ 77.642797][ T6160] netlink: 'syz.4.83': attribute type 1 has an invalid length. [ 77.676116][ T6160] netlink: 12 bytes leftover after parsing attributes in process `syz.4.83'. [ 77.940227][ T9] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 78.060357][ T43] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 78.070140][ T5851] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 78.108459][ T6177] infiniband syz2: set down [ 78.116634][ T6177] infiniband syz2: added syzkaller0 [ 78.122565][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.134340][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 78.144478][ T9] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 78.158495][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.175670][ T6177] RDS/IB: syz2: added [ 78.178190][ T9] usb 3-1: config 0 descriptor?? [ 78.181804][ T6177] smc: adding ib device syz2 with port count 1 [ 78.194117][ T6177] smc: ib device syz2 port 1 has pnetid [ 78.216218][ T43] usb 2-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 78.244545][ T5851] usb 4-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 78.260520][ T43] usb 2-1: config 0 interface 0 has no altsetting 0 [ 78.270298][ T5851] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.280610][ T43] usb 2-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 78.301938][ T5851] usb 4-1: config 0 descriptor?? [ 78.307059][ T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.328898][ T43] usb 2-1: config 0 descriptor?? [ 78.604430][ T9] cp2112 0003:10C4:EA90.0003: unknown main item tag 0x0 [ 78.640431][ T9] cp2112 0003:10C4:EA90.0003: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.2-1/input0 [ 78.802432][ T9] cp2112 0003:10C4:EA90.0003: Part Number: 0x82 Device Version: 0xFE [ 78.812352][ T43] logitech 0003:046D:C29C.0004: hidraw1: USB HID v1.01 Device [HID 046d:c29c] on usb-dummy_hcd.1-1/input0 [ 79.013193][ T9] cp2112 0003:10C4:EA90.0003: error requesting SMBus config [ 79.033753][ T9] cp2112 0003:10C4:EA90.0003: probe with driver cp2112 failed with error -71 [ 79.053567][ T9] usb 3-1: USB disconnect, device number 2 [ 79.151496][ T43] logitech 0003:046D:C29C.0004: no inputs found [ 79.185255][ T43] usb 2-1: USB disconnect, device number 3 [ 79.327529][ T5851] pegasus 4-1:0.0: probe with driver pegasus failed with error -71 [ 79.348261][ T5851] usb 4-1: USB disconnect, device number 4 [ 79.806565][ T6216] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 79.871744][ T2912] smc: removing ib device syz2 [ 79.988635][ T6225] netlink: 'syz.2.112': attribute type 10 has an invalid length. [ 80.674208][ T9] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 80.842661][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 80.879369][ T9] usb 2-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 80.899515][ T9] usb 2-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 80.937328][ T9] usb 2-1: Product: syz [ 80.951114][ T9] usb 2-1: Manufacturer: syz [ 80.959453][ T9] usb 2-1: SerialNumber: syz [ 80.991011][ T9] usb 2-1: config 0 descriptor?? [ 81.086360][ T30] kauditd_printk_skb: 50 callbacks suppressed [ 81.086373][ T30] audit: type=1400 audit(1754818221.219:222): avc: denied { unmount } for pid=5844 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 81.206797][ T30] audit: type=1326 audit(1754818221.339:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6255 comm="syz.3.125" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f34fdf8ebe9 code=0x0 [ 81.309796][ T30] audit: type=1400 audit(1754818221.439:224): avc: denied { read write } for pid=6257 comm="syz.0.127" name="rdma_cm" dev="devtmpfs" ino=1271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 81.344919][ T9] usb 2-1: USB disconnect, device number 4 [ 81.353725][ T30] audit: type=1400 audit(1754818221.439:225): avc: denied { open } for pid=6257 comm="syz.0.127" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=1271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 81.405560][ T5845] udevd[5845]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 81.447473][ T30] audit: type=1400 audit(1754818221.579:226): avc: denied { create } for pid=6263 comm="syz.0.128" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 81.517771][ T30] audit: type=1400 audit(1754818221.589:227): avc: denied { setopt } for pid=6263 comm="syz.0.128" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 81.537007][ C0] vkms_vblank_simulate: vblank timer overrun [ 81.585176][ T6265] pim6reg: entered allmulticast mode [ 81.632044][ T6268] pim6reg: left allmulticast mode [ 81.697180][ T30] audit: type=1326 audit(1754818221.829:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6269 comm="syz.2.130" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc7dd8ebe9 code=0x7ffc0000 [ 81.720407][ C0] vkms_vblank_simulate: vblank timer overrun [ 81.789479][ T30] audit: type=1326 audit(1754818221.869:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6269 comm="syz.2.130" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fdc7dd8ebe9 code=0x7ffc0000 [ 81.865310][ T30] audit: type=1400 audit(1754818221.869:230): avc: denied { setopt } for pid=6271 comm="syz.4.131" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 81.887837][ T30] audit: type=1400 audit(1754818221.869:231): avc: denied { bind } for pid=6271 comm="syz.4.131" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 82.036283][ T6277] netlink: 'syz.1.133': attribute type 1 has an invalid length. [ 82.064834][ T6277] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.133'. [ 82.300045][ T9] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 82.401290][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 82.472195][ T9] usb 4-1: too many endpoints for config 4 interface 0 altsetting 0: 101, using maximum allowed: 30 [ 82.595181][ T9] usb 4-1: config 4 interface 0 altsetting 0 has an endpoint descriptor with address 0x31, changing to 0x1 [ 82.670792][ T9] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 82.681725][ T9] usb 4-1: config 4 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 101 [ 82.694849][ T9] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 82.711049][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.780222][ T5851] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 82.939536][ T9] ath6kl: Failed to submit usb control message: -71 [ 82.951496][ T5851] usb 3-1: Using ep0 maxpacket: 16 [ 82.968709][ T9] ath6kl: unable to send the bmi data to the device: -71 [ 82.979101][ T5851] usb 3-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 82.986163][ T9] ath6kl: Unable to send get target info: -71 [ 83.001732][ T5851] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.013028][ T9] ath6kl: Failed to init ath6kl core: -71 [ 83.019339][ T5851] usb 3-1: Product: syz [ 83.024450][ T5851] usb 3-1: Manufacturer: syz [ 83.029821][ T5851] usb 3-1: SerialNumber: syz [ 83.034334][ T9] ath6kl_usb 4-1:4.0: probe with driver ath6kl_usb failed with error -71 [ 83.042837][ T5851] usb 3-1: config 0 descriptor?? [ 83.081930][ T9] usb 4-1: USB disconnect, device number 5 [ 83.148692][ T6316] Illegal XDP return value 1524368902 on prog (id 22) dev syz_tun, expect packet loss! [ 83.380104][ T5915] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 83.456895][ T5851] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 83.481342][ T5851] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 83.552735][ T5851] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 83.553031][ T5915] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 83.577328][ T5851] usb 3-1: media controller created [ 83.622055][ T5915] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 83.649524][ T5851] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 83.653811][ T5915] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 83.667740][ T6297] dtv5100: wlen = 0, aborting. [ 83.710030][ T5915] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.790693][ T5851] zl10353_read_register: readreg error (reg=127, ret==0) [ 83.810352][ T5851] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 83.832288][ T5851] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 83.910108][ T5851] usb 3-1: USB disconnect, device number 3 [ 83.960328][ T5915] usb 2-1: usb_control_msg returned -32 [ 83.965919][ T5915] usbtmc 2-1:16.0: can't read capabilities [ 84.008458][ T5851] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 84.147897][ T51] Bluetooth: hci1: unexpected Set CIG Parameters response data [ 84.179745][ T206] Bluetooth: hci5: Frame reassembly failed (-84) [ 84.242013][ T6349] block nbd4: NBD_DISCONNECT [ 84.247548][ T6349] block nbd4: Send disconnect failed -22 [ 84.271737][ T6348] block nbd4: Disconnected due to user request. [ 84.278091][ T6348] block nbd4: shutting down sockets [ 84.378762][ T43] kernel write not supported for file /sequencer (pid: 43 comm: kworker/1:1) [ 84.471874][ T6363] syzkaller1: entered promiscuous mode [ 84.477484][ T6363] syzkaller1: entered allmulticast mode [ 84.608795][ T6366] vimc link validate: Sensor A:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 0:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 84.617844][ T10] usb 2-1: USB disconnect, device number 5 [ 84.688787][ T6368] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 85.060010][ T10] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 85.210177][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 85.217974][ T10] usb 5-1: config 0 has an invalid interface number: 186 but max is 0 [ 85.228216][ T10] usb 5-1: config 0 has no interface number 0 [ 85.236087][ T10] usb 5-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 85.252514][ T10] usb 5-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 85.266539][ T10] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 85.277890][ T10] usb 5-1: config 0 interface 186 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 85.296197][ T10] usb 5-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 85.305712][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.318832][ T10] usb 5-1: Product: syz [ 85.326355][ T10] usb 5-1: Manufacturer: syz [ 85.338131][ T10] usb 5-1: SerialNumber: syz [ 85.355550][ T10] usb 5-1: config 0 descriptor?? [ 85.376647][ T6383] syzkaller1: entered promiscuous mode [ 85.384950][ T6383] syzkaller1: entered allmulticast mode [ 85.610700][ T10] iowarrior 5-1:0.186: IOWarrior product=0x1505, serial= interface=186 now attached to iowarrior0 [ 85.712204][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 85.877966][ T9] usb 5-1: USB disconnect, device number 2 [ 85.883825][ C0] iowarrior 5-1:0.186: iowarrior_callback - usb_submit_urb failed with result -19 [ 85.940822][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 86.242559][ T5859] Bluetooth: hci5: command 0x1003 tx timeout [ 86.249035][ T51] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 86.470053][ T9] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 86.480112][ T51] Bluetooth: hci6: command 0x1003 tx timeout [ 86.486717][ T5856] Bluetooth: hci6: Opcode 0x1003 failed: -110 [ 86.531763][ T30] kauditd_printk_skb: 84 callbacks suppressed [ 86.531777][ T30] audit: type=1400 audit(1754818226.669:316): avc: denied { create } for pid=6409 comm="syz.3.194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 86.559433][ T30] audit: type=1400 audit(1754818226.679:317): avc: denied { write } for pid=6409 comm="syz.3.194" path="socket:[11254]" dev="sockfs" ino=11254 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 86.646087][ T9] usb 2-1: New USB device found, idVendor=1645, idProduct=0008, bcdDevice=cf.36 [ 86.686145][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.709791][ T9] usb 2-1: config 0 descriptor?? [ 86.920946][ T30] audit: type=1400 audit(1754818227.049:318): avc: denied { set_context_mgr } for pid=6419 comm="syz.2.199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 86.991568][ T30] audit: type=1400 audit(1754818227.109:319): avc: denied { execute } for pid=6422 comm="syz.4.200" name="file0" dev="tmpfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 87.010998][ T9] kaweth 2-1:0.0: Firmware present in device. [ 87.090134][ T30] audit: type=1400 audit(1754818227.109:320): avc: denied { execute_no_trans } for pid=6422 comm="syz.4.200" path="/48/file0" dev="tmpfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 87.152852][ T30] audit: type=1400 audit(1754818227.289:321): avc: denied { connect } for pid=6429 comm="syz.4.203" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 87.172313][ T9] kaweth 2-1:0.0: Statistics collection: 0 [ 87.172333][ T9] kaweth 2-1:0.0: Multicast filter limit: 0 [ 87.172352][ T9] kaweth 2-1:0.0: MTU: 0 [ 87.172364][ T9] kaweth 2-1:0.0: Read MAC address 00:00:00:00:00:00 [ 87.310131][ T5928] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 87.333379][ T10] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 87.342433][ T30] audit: type=1400 audit(1754818227.479:322): avc: denied { ioctl } for pid=6426 comm="syz.2.202" path="/dev/raw-gadget" dev="devtmpfs" ino=820 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 87.385565][ T30] audit: type=1400 audit(1754818227.519:323): avc: denied { read write } for pid=5842 comm="syz-executor" name="loop3" dev="devtmpfs" ino=650 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 87.418930][ T30] audit: type=1400 audit(1754818227.519:324): avc: denied { open } for pid=5842 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=650 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 87.443936][ T30] audit: type=1400 audit(1754818227.519:325): avc: denied { ioctl } for pid=5842 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=650 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 87.474441][ T5928] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 87.485909][ T5928] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 87.495865][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 87.501562][ T5851] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 87.503213][ T5928] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 87.519053][ T5928] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.529041][ T10] usb 3-1: New USB device found, idVendor=09c0, idProduct=0201, bcdDevice= a.a4 [ 87.538372][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.546523][ T10] usb 3-1: Product: syz [ 87.550839][ T10] usb 3-1: Manufacturer: syz [ 87.555454][ T10] usb 3-1: SerialNumber: syz [ 87.567972][ T6425] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 87.577926][ T9] kaweth 2-1:0.0: Error setting SOFS wait [ 87.583839][ T9] kaweth 2-1:0.0: probe with driver kaweth failed with error -5 [ 87.595141][ T5928] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 87.606341][ T9] usb 2-1: USB disconnect, device number 6 [ 87.612932][ T10] usb 3-1: config 0 descriptor?? [ 87.628214][ T10] dvb-usb: found a 'Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver' in warm state. [ 87.662825][ T5851] usb 5-1: config 0 has no interfaces? [ 87.672578][ T5851] usb 5-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99 [ 87.711198][ T5851] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.728686][ T5851] usb 5-1: Product: syz [ 87.735207][ T5851] usb 5-1: Manufacturer: syz [ 87.742774][ T5851] usb 5-1: SerialNumber: syz [ 87.746990][ T6438] netlink: 28 bytes leftover after parsing attributes in process `syz.3.207'. [ 87.752227][ T5851] usb 5-1: config 0 descriptor?? [ 87.762455][ T6438] netlink: 'syz.3.207': attribute type 7 has an invalid length. [ 87.771935][ T6438] netlink: 'syz.3.207': attribute type 8 has an invalid length. [ 87.782385][ T6438] netlink: 4 bytes leftover after parsing attributes in process `syz.3.207'. [ 87.838117][ T5851] usb 1-1: USB disconnect, device number 3 [ 87.843931][ T10] gp8psk: usb in 128 operation failed. [ 87.845038][ T10] gp8psk: usb in 137 operation failed. [ 87.864962][ T10] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 87.880221][ T10] dvbdev: DVB: registering new adapter (Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver) [ 87.902494][ T10] usb 3-1: media controller created [ 87.922420][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 87.938393][ T10] gp8psk_fe: Frontend revision 1 attached [ 87.944467][ T10] usb 3-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)... [ 87.952727][ T10] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 88.011560][ T50] tipc: Subscription rejected, illegal request [ 88.015869][ T9] usb 5-1: USB disconnect, device number 3 [ 88.152884][ T5928] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 88.161001][ T5856] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 88.172902][ T5856] Bluetooth: hci1: Injecting HCI hardware error event [ 88.180687][ T5856] Bluetooth: hci1: hardware error 0x00 [ 88.196775][ T10] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver successfully initialized and connected. [ 88.209496][ T10] gp8psk: found Genpix USB device pID = 201 (hex) [ 88.342159][ T5928] usb 4-1: Using ep0 maxpacket: 32 [ 88.353728][ T5928] usb 4-1: config 0 has an invalid interface number: 85 but max is 0 [ 88.368211][ T5928] usb 4-1: config 0 has no interface number 0 [ 88.381564][ T5928] usb 4-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 88.415465][ T5928] usb 4-1: config 0 interface 85 has no altsetting 0 [ 88.434371][ T5928] usb 4-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 88.460032][ T5928] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.484223][ T5928] usb 4-1: Product: syz [ 88.490729][ T5928] usb 4-1: Manufacturer: syz [ 88.495372][ T5928] usb 4-1: SerialNumber: syz [ 88.508902][ T10] usb 3-1: USB disconnect, device number 4 [ 88.545984][ T5928] usb 4-1: config 0 descriptor?? [ 88.762606][ T10] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receive successfully deinitialized and disconnected. [ 88.829839][ T6454] program syz.4.215 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 88.845784][ T6454] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 89.184592][ T5928] appletouch 4-1:0.85: Geyser mode initialized. [ 89.184671][ T51] block nbd0: Receive control failed (result -107) [ 89.192321][ T5928] input: appletouch as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.85/input/input6 [ 89.260104][ T6468] nbd0: detected capacity change from 0 to 63 [ 89.281805][ T5852] block nbd0: Dead connection, failed to find a fallback [ 89.319659][ T5852] block nbd0: shutting down sockets [ 89.339113][ T5852] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 89.365444][ T5852] Buffer I/O error on dev nbd0, logical block 0, async page read [ 89.443728][ T5852] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 89.478711][ T5852] Buffer I/O error on dev nbd0, logical block 1, async page read [ 89.495757][ T5915] usb 4-1: USB disconnect, device number 6 [ 89.501715][ C0] appletouch 4-1:0.85: atp_complete: usb_submit_urb failed with result -19 [ 89.514848][ T5852] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 89.526658][ T5852] Buffer I/O error on dev nbd0, logical block 2, async page read [ 89.535648][ T5852] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 89.552371][ T5852] Buffer I/O error on dev nbd0, logical block 3, async page read [ 89.580855][ T5852] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 89.608193][ T5852] Buffer I/O error on dev nbd0, logical block 0, async page read [ 89.628977][ T5852] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 89.638188][ T5915] appletouch 4-1:0.85: input: appletouch disconnected [ 89.645403][ T5852] Buffer I/O error on dev nbd0, logical block 1, async page read [ 89.665492][ T5852] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 89.713038][ T5852] Buffer I/O error on dev nbd0, logical block 2, async page read [ 89.756737][ T5852] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 89.774126][ T5852] Buffer I/O error on dev nbd0, logical block 3, async page read [ 89.782353][ T5852] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 89.794273][ T5852] Buffer I/O error on dev nbd0, logical block 0, async page read [ 89.814680][ T5852] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 89.846898][ T5852] Buffer I/O error on dev nbd0, logical block 1, async page read [ 89.868549][ T5852] ldm_validate_partition_table(): Disk read failed. [ 89.878820][ T5852] Dev nbd0: unable to read RDB block 0 [ 89.911252][ T5852] nbd0: unable to read partition table [ 89.957208][ T5852] ldm_validate_partition_table(): Disk read failed. [ 89.971529][ T5852] Dev nbd0: unable to read RDB block 0 [ 89.989114][ T5852] nbd0: unable to read partition table [ 90.240454][ T5856] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 90.460262][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 90.735234][ T6516] netlink: 212376 bytes leftover after parsing attributes in process `syz.1.241'. [ 90.861925][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 90.872104][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 90.882105][ T6523] netlink: 12 bytes leftover after parsing attributes in process `syz.0.244'. [ 90.900159][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 90.930362][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 91.040476][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 91.374555][ T6537] netlink: 4 bytes leftover after parsing attributes in process `syz.2.251'. [ 91.473234][ T6540] binder: 6539:6540 ioctl c0306201 200000000c40 returned -22 [ 91.844749][ T30] kauditd_printk_skb: 81 callbacks suppressed [ 91.844765][ T30] audit: type=1400 audit(1754818231.979:407): avc: denied { mounton } for pid=6552 comm="syz.2.258" path="/53/file0" dev="tmpfs" ino=288 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 91.938826][ T30] audit: type=1400 audit(1754818232.039:408): avc: denied { map } for pid=6556 comm="syz.0.260" path="/dev/dri/card0" dev="devtmpfs" ino=627 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 92.006875][ T30] audit: type=1400 audit(1754818232.039:409): avc: denied { execute } for pid=6556 comm="syz.0.260" path="/dev/dri/card0" dev="devtmpfs" ino=627 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 92.104644][ T30] audit: type=1400 audit(1754818232.189:410): avc: denied { module_request } for pid=6560 comm="syz.4.262" kmod="netdev-syzkaller1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 92.166378][ T6568] netlink: 104 bytes leftover after parsing attributes in process `syz.2.264'. [ 92.214137][ T30] audit: type=1400 audit(1754818232.209:411): avc: denied { create } for pid=6563 comm="syz.1.263" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 92.255203][ T30] audit: type=1400 audit(1754818232.269:412): avc: denied { create } for pid=6567 comm="syz.2.264" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 92.275208][ C0] vkms_vblank_simulate: vblank timer overrun [ 92.283193][ T30] audit: type=1400 audit(1754818232.289:413): avc: denied { write } for pid=6567 comm="syz.2.264" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 92.346928][ T30] audit: type=1400 audit(1754818232.289:414): avc: denied { nlmsg_write } for pid=6567 comm="syz.2.264" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 92.383257][ T30] audit: type=1400 audit(1754818232.299:415): avc: denied { nlmsg_read } for pid=6567 comm="syz.2.264" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 92.418199][ T30] audit: type=1400 audit(1754818232.319:416): avc: denied { sys_module } for pid=6560 comm="syz.4.262" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 92.790365][ T5915] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 92.791275][ T5851] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 92.826029][ T6591] Bluetooth: MGMT ver 1.23 [ 92.831400][ T6591] Bluetooth: hci0: service_discovery: too big uuid_count value 65535 [ 92.950505][ T5915] usb 3-1: Using ep0 maxpacket: 16 [ 92.963787][ T5915] usb 3-1: config 0 has an invalid interface number: 251 but max is 0 [ 92.983420][ T5851] usb 4-1: Using ep0 maxpacket: 32 [ 92.984260][ T5915] usb 3-1: config 0 has no interface number 0 [ 93.001959][ T5851] usb 4-1: unable to get BOS descriptor or descriptor too short [ 93.009291][ T5915] usb 3-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 93.013601][ T6599] tls_set_device_offload_rx: netdev not found [ 93.019872][ T5915] usb 3-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 93.022587][ T5915] usb 3-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 93.039453][ T5851] usb 4-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 93.051847][ T5915] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.078353][ T5851] usb 4-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=5a.bb [ 93.091723][ T5851] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.109631][ T5915] usb 3-1: Product: syz [ 93.116944][ T5915] usb 3-1: Manufacturer: syz [ 93.124629][ T5915] usb 3-1: SerialNumber: syz [ 93.132094][ T5915] usb 3-1: config 0 descriptor?? [ 93.133609][ T5851] usb 4-1: Product: syz [ 93.137706][ T6582] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 93.154752][ T6582] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 93.161751][ T5851] usb 4-1: Manufacturer: syz [ 93.166438][ T5851] usb 4-1: SerialNumber: syz [ 93.272745][ T6610] netlink: 'syz.1.280': attribute type 2 has an invalid length. [ 93.284815][ T6610] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.280'. [ 93.296605][ T6610] nbd: must specify a device to reconfigure [ 93.391032][ T5851] usb 4-1: Limiting number of CPorts to U8_MAX [ 93.399357][ T5851] usb 4-1: Not enough endpoints found in device, aborting! [ 93.406244][ T6582] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 93.432928][ T6582] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 93.644888][ T5851] usb 4-1: USB disconnect, device number 7 [ 93.728967][ T6629] netlink: 8 bytes leftover after parsing attributes in process `syz.0.288'. [ 94.020425][ T24] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 94.065169][ T5915] asix 3-1:0.251 (unnamed net_device) (uninitialized): Invalid PHY address 0x79 [ 94.173954][ T24] usb 1-1: unable to get BOS descriptor or descriptor too short [ 94.193245][ T24] usb 1-1: config 6 has an invalid interface number: 200 but max is 0 [ 94.205989][ T24] usb 1-1: config 6 has no interface number 0 [ 94.216615][ T24] usb 1-1: config 6 interface 200 has no altsetting 0 [ 94.226239][ T24] usb 1-1: New USB device found, idVendor=05d8, idProduct=810c, bcdDevice=18.5f [ 94.253005][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.261578][ T24] usb 1-1: Product: syz [ 94.265748][ T24] usb 1-1: Manufacturer: syz [ 94.280182][ T24] usb 1-1: SerialNumber: syz [ 94.298253][ T5915] usb 3-1: USB disconnect, device number 5 [ 94.697452][ T24] dvb-usb: found a 'Artec T14 - USB2.0 DVB-T' in warm state. [ 94.830764][ T5915] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 94.905648][ T24] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 94.926895][ T24] dvbdev: DVB: registering new adapter (Artec T14 - USB2.0 DVB-T) [ 94.934990][ T24] usb 1-1: media controller created [ 94.963096][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 95.012628][ T5915] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 95.037652][ T5915] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 95.052169][ T5915] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 95.072203][ T5915] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 95.085715][ T5915] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 95.095094][ T5915] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.105126][ T24] dvb-usb: bulk message failed: -71 (6/0) [ 95.116061][ T5915] usb 2-1: config 0 descriptor?? [ 95.117701][ T24] dvb-usb: bulk message failed: -71 (6/0) [ 95.122817][ T6642] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 95.141603][ T24] dvb-usb: no frontend was attached by 'Artec T14 - USB2.0 DVB-T' [ 95.168711][ T24] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input7 [ 95.208343][ T5856] Bluetooth: hci2: command tx timeout [ 95.234714][ T24] dvb-usb: schedule remote query interval to 150 msecs. [ 95.242047][ T24] dvb-usb: Artec T14 - USB2.0 DVB-T successfully initialized and connected. [ 95.267490][ T24] usb 1-1: USB disconnect, device number 4 [ 95.443742][ T24] dvb-usb: Artec T14 - USB2.0 DVB-T successfully deinitialized and disconnected. [ 95.592617][ T5915] plantronics 0003:047F:FFFF.0005: reserved main item tag 0xd [ 95.611077][ T5915] plantronics 0003:047F:FFFF.0005: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 95.902414][ T5915] usb 2-1: USB disconnect, device number 7 [ 96.346676][ T6699] netlink: 28 bytes leftover after parsing attributes in process `syz.2.319'. [ 96.357633][ T6699] netlink: 28 bytes leftover after parsing attributes in process `syz.2.319'. [ 96.440024][ T5915] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 96.596241][ T5915] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 96.623708][ T5915] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 96.640139][ T24] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 96.649416][ T5915] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 96.658826][ T5915] usb 1-1: SerialNumber: syz [ 96.802967][ T24] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 96.819855][ T24] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 96.834583][ T24] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 96.843756][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.852949][ T24] usb 3-1: Product: syz [ 96.857211][ T24] usb 3-1: Manufacturer: syz [ 96.861991][ T24] usb 3-1: SerialNumber: syz [ 96.872075][ T24] cdc_mbim 3-1:1.0: skipping garbage [ 97.079309][ T6701] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 97.123019][ T30] kauditd_printk_skb: 35 callbacks suppressed [ 97.123051][ T30] audit: type=1400 audit(1754818237.259:452): avc: denied { egress } for pid=15 comm="ksoftirqd/0" saddr=fe80::1c daddr=ff02::2 netif=teql0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 97.123556][ T5928] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 97.129261][ T30] audit: type=1400 audit(1754818237.259:453): avc: denied { sendto } for pid=15 comm="ksoftirqd/0" saddr=fe80::1c daddr=ff02::2 netif=teql0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 97.280781][ T51] Bluetooth: hci2: command 0x0419 tx timeout [ 97.301333][ T5915] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 97.312941][ T5928] usb 4-1: Using ep0 maxpacket: 8 [ 97.321567][ T5928] usb 4-1: config 0 has no interfaces? [ 97.328947][ T5928] usb 4-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 97.338407][ T5928] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.353501][ T30] audit: type=1400 audit(1754818237.479:454): avc: denied { search } for pid=5513 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 97.374705][ C0] vkms_vblank_simulate: vblank timer overrun [ 97.381018][ T5928] usb 4-1: Product: syz [ 97.381748][ T30] audit: type=1400 audit(1754818237.479:455): avc: denied { search } for pid=5513 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 97.385166][ T5928] usb 4-1: Manufacturer: syz [ 97.385181][ T5928] usb 4-1: SerialNumber: syz [ 97.387066][ T5928] usb 4-1: config 0 descriptor?? [ 97.423313][ T30] audit: type=1400 audit(1754818237.479:456): avc: denied { search } for pid=5513 comm="dhcpcd" name="data" dev="tmpfs" ino=13 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 97.444840][ C0] vkms_vblank_simulate: vblank timer overrun [ 97.452880][ T30] audit: type=1400 audit(1754818237.479:457): avc: denied { read } for pid=5513 comm="dhcpcd" name="n100" dev="tmpfs" ino=3326 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 97.474500][ C0] vkms_vblank_simulate: vblank timer overrun [ 97.487608][ T30] audit: type=1400 audit(1754818237.479:458): avc: denied { open } for pid=5513 comm="dhcpcd" path="/run/udev/data/n100" dev="tmpfs" ino=3326 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 97.510557][ C0] vkms_vblank_simulate: vblank timer overrun [ 97.524946][ T30] audit: type=1400 audit(1754818237.479:459): avc: denied { getattr } for pid=5513 comm="dhcpcd" path="/run/udev/data/n100" dev="tmpfs" ino=3326 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 97.585154][ T30] audit: type=1400 audit(1754818237.719:460): avc: denied { read open } for pid=6725 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1836 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 97.610552][ C0] vkms_vblank_simulate: vblank timer overrun [ 97.638485][ T30] audit: type=1400 audit(1754818237.759:461): avc: denied { getattr } for pid=6725 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1836 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 97.663706][ C0] vkms_vblank_simulate: vblank timer overrun [ 97.695470][ T6701] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 97.702906][ T6721] netlink: 16 bytes leftover after parsing attributes in process `syz.3.327'. [ 97.725009][ T24] cdc_mbim 3-1:1.0: setting rx_max = 16384 [ 97.743287][ T5928] usb 4-1: USB disconnect, device number 8 [ 97.743981][ T43] usb 1-1: USB disconnect, device number 5 [ 97.779917][ T43] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 97.927569][ T24] cdc_mbim 3-1:1.0: setting tx_max = 16384 [ 97.948544][ T24] cdc_mbim 3-1:1.0: cdc-wdm0: USB WDM device [ 97.983975][ T24] wwan wwan0: port wwan0mbim0 attached [ 98.024757][ T24] cdc_mbim 3-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, fa:b8:da:56:aa:54 [ 98.077969][ T24] usb 3-1: USB disconnect, device number 6 [ 98.106364][ T24] cdc_mbim 3-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM [ 98.221878][ T24] wwan wwan0: port wwan0mbim0 disconnected [ 98.860056][ T24] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 98.956587][ T6787] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.344'. [ 99.140531][ T10] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 99.212576][ T24] usb 4-1: Using ep0 maxpacket: 32 [ 99.226867][ T24] usb 4-1: config 0 has an invalid interface number: 151 but max is 0 [ 99.238262][ T24] usb 4-1: config 0 has no interface number 0 [ 99.255052][ T24] usb 4-1: New USB device found, idVendor=0499, idProduct=6bb7, bcdDevice=68.2f [ 99.264551][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.272648][ T24] usb 4-1: Product: syz [ 99.276802][ T24] usb 4-1: Manufacturer: syz [ 99.281661][ T24] usb 4-1: SerialNumber: syz [ 99.294058][ T24] usb 4-1: config 0 descriptor?? [ 99.311611][ T10] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 99.322993][ T10] usb 2-1: config 0 interface 0 has no altsetting 0 [ 99.333061][ T10] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 99.342277][ T10] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 99.351584][ T10] usb 2-1: Product: syz [ 99.355739][ T10] usb 2-1: Manufacturer: syz [ 99.360222][ T5856] Bluetooth: hci2: command 0x0419 tx timeout [ 99.362962][ T10] usb 2-1: SerialNumber: syz [ 99.374331][ T10] usb 2-1: config 0 descriptor?? [ 99.509320][ T24] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 99.542781][ T24] usb 4-1: USB disconnect, device number 9 [ 99.545711][ T10] usb 2-1: selecting invalid altsetting 0 [ 99.637751][ T10] usb 2-1: USB disconnect, device number 8 [ 99.873125][ T6798] netlink: 8 bytes leftover after parsing attributes in process `syz.0.348'. [ 100.058388][ T6812] netlink: 28 bytes leftover after parsing attributes in process `syz.2.351'. [ 100.076287][ T6812] netlink: 'syz.2.351': attribute type 7 has an invalid length. [ 100.082232][ T6811] vlan0: entered allmulticast mode [ 100.089249][ T6812] netlink: 'syz.2.351': attribute type 8 has an invalid length. [ 100.105645][ T6811] dummy0: entered allmulticast mode [ 100.129309][ T6812] netlink: 4 bytes leftover after parsing attributes in process `syz.2.351'. [ 100.234659][ T6816] overlayfs: failed lookup in lower (newroot/81, name='bus', err=-40): overlapping layers [ 100.860278][ T24] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 100.939753][ T6847] input: syz1 as /devices/virtual/input/input9 [ 101.020183][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 101.038170][ T24] usb 2-1: New USB device found, idVendor=110a, idProduct=1450, bcdDevice=62.cb [ 101.048432][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.057328][ T24] usb 2-1: Product: syz [ 101.062621][ T24] usb 2-1: Manufacturer: syz [ 101.067208][ T24] usb 2-1: SerialNumber: syz [ 101.177839][ T6856] netlink: 96 bytes leftover after parsing attributes in process `syz.0.374'. [ 101.430079][ T43] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 101.485242][ T24] mxuport 2-1:254.0: mxuport_recv_ctrl_urb - usb_control_msg failed (-71) [ 101.493915][ T24] mxuport 2-1:254.0: probe with driver mxuport failed with error -5 [ 101.506008][ T24] usb 2-1: USB disconnect, device number 9 [ 101.581403][ T43] usb 4-1: config 162 has an invalid interface number: 251 but max is 1 [ 101.589802][ T43] usb 4-1: config 162 has an invalid interface number: 209 but max is 1 [ 101.599724][ T43] usb 4-1: config 162 has no interface number 0 [ 101.612090][ T43] usb 4-1: config 162 has no interface number 1 [ 101.618548][ T43] usb 4-1: config 162 interface 251 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 101.634689][ T43] usb 4-1: config 162 interface 209 altsetting 1 has a duplicate endpoint with address 0x9, skipping [ 101.646795][ T43] usb 4-1: config 162 interface 209 altsetting 1 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 101.680247][ T43] usb 4-1: config 162 interface 209 altsetting 1 endpoint 0x3 has invalid maxpacket 1023, setting to 64 [ 101.696361][ T43] usb 4-1: config 162 interface 209 altsetting 1 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 101.709730][ T43] usb 4-1: config 162 interface 209 altsetting 1 endpoint 0x86 has invalid maxpacket 23105, setting to 64 [ 101.723538][ T43] usb 4-1: config 162 interface 209 altsetting 1 has 5 endpoint descriptors, different from the interface descriptor's value: 4 [ 101.743874][ T43] usb 4-1: config 162 interface 251 has no altsetting 0 [ 101.750928][ T43] usb 4-1: config 162 interface 209 has no altsetting 0 [ 101.760823][ T43] usb 4-1: New USB device found, idVendor=1608, idProduct=0010, bcdDevice=4f.88 [ 101.772583][ T43] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.780700][ T43] usb 4-1: Product: syz [ 101.784876][ T43] usb 4-1: Manufacturer: syz [ 101.789439][ T43] usb 4-1: SerialNumber: syz [ 102.009896][ T6872] SELinux: failed to load policy [ 102.022333][ T43] io_edgeport 4-1:162.251: required endpoints missing [ 102.223044][ T43] io_edgeport 4-1:162.209: Edgeport 2 port adapter converter detected [ 102.226258][ T30] kauditd_printk_skb: 39 callbacks suppressed [ 102.226270][ T30] audit: type=1400 audit(1754818242.359:501): avc: denied { sqpoll } for pid=6881 comm="syz.1.385" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 102.257541][ C0] vkms_vblank_simulate: vblank timer overrun [ 102.407857][ T30] audit: type=1400 audit(1754818242.539:502): avc: denied { name_bind } for pid=6889 comm="syz.2.388" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 102.556731][ T6896] netlink: 4 bytes leftover after parsing attributes in process `syz.0.391'. [ 102.566926][ T30] audit: type=1400 audit(1754818242.689:503): avc: denied { setopt } for pid=6895 comm="syz.0.391" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 102.590812][ T30] audit: type=1400 audit(1754818242.689:504): avc: denied { bind } for pid=6895 comm="syz.0.391" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 102.623384][ T43] usb 4-1: ä€ detected [ 102.731824][ T30] audit: type=1326 audit(1754818242.869:505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6898 comm="syz.0.392" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff08418ebe9 code=0x7ffc0000 [ 102.755275][ T5851] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 102.763966][ T30] audit: type=1326 audit(1754818242.869:506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6898 comm="syz.0.392" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff08418ebe9 code=0x7ffc0000 [ 102.805595][ T30] audit: type=1326 audit(1754818242.899:507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6898 comm="syz.0.392" exe="/root/syz-executor" sig=0 arch=c000003e syscall=239 compat=0 ip=0x7ff08418ebe9 code=0x7ffc0000 [ 102.871111][ T43] usb 4-1: Edgeport 2 port adapter converter now attached to ttyUSB0 [ 102.921708][ T43] usb 4-1: Edgeport 2 port adapter converter now attached to ttyUSB1 [ 102.931545][ T30] audit: type=1326 audit(1754818242.899:508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6898 comm="syz.0.392" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff08418ebe9 code=0x7ffc0000 [ 102.989604][ T5851] usb 3-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 102.999150][ T5851] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.011611][ T30] audit: type=1326 audit(1754818242.899:509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6898 comm="syz.0.392" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff08418ebe9 code=0x7ffc0000 [ 103.071236][ T5851] usb 3-1: config 0 descriptor?? [ 103.084571][ T43] usb 4-1: USB disconnect, device number 10 [ 103.090578][ C1] usb 4-1: edge_interrupt_callback - Error -19 submitting control urb [ 103.092793][ T6911] Zero length message leads to an empty skb [ 103.111754][ T30] audit: type=1400 audit(1754818243.019:510): avc: denied { read } for pid=6902 comm="syz.4.394" name="usbmon0" dev="devtmpfs" ino=716 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 103.161121][ T43] edgeport_2 ttyUSB0: Edgeport 2 port adapter converter now disconnected from ttyUSB0 [ 103.221637][ T43] edgeport_2 ttyUSB1: Edgeport 2 port adapter converter now disconnected from ttyUSB1 [ 103.232303][ T43] io_edgeport 4-1:162.209: device disconnected [ 103.474530][ T6919] kvm: MWAIT instruction emulated as NOP! [ 104.161343][ T10] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 104.319483][ T5851] usb 3-1: Cannot set autoneg [ 104.332717][ T5851] MOSCHIP usb-ethernet driver 3-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 104.350094][ T10] usb 1-1: New USB device found, idVendor=1645, idProduct=0008, bcdDevice=cf.36 [ 104.359152][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.374786][ T5851] usb 3-1: USB disconnect, device number 7 [ 104.430862][ T10] usb 1-1: config 0 descriptor?? [ 104.650132][ T10] kaweth 1-1:0.0: Firmware present in device. [ 104.670420][ T43] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 104.822933][ T43] usb 2-1: New USB device found, idVendor=0b95, idProduct=772b, bcdDevice=a2.4c [ 104.832146][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.840454][ T43] usb 2-1: Product: syz [ 104.840582][ T10] kaweth 1-1:0.0: Statistics collection: 0 [ 104.845023][ T43] usb 2-1: Manufacturer: syz [ 104.852798][ T10] kaweth 1-1:0.0: Multicast filter limit: 0 [ 104.855327][ T43] usb 2-1: SerialNumber: syz [ 104.862352][ T9] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 104.867675][ T43] usb 2-1: config 0 descriptor?? [ 104.873391][ T10] kaweth 1-1:0.0: MTU: 0 [ 104.884309][ T10] kaweth 1-1:0.0: Read MAC address 00:00:00:00:00:00 [ 105.050948][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 105.073568][ T9] usb 5-1: config 0 has an invalid interface number: 66 but max is 0 [ 105.092864][ T9] usb 5-1: config 0 has no interface number 0 [ 105.104107][ T9] usb 5-1: New USB device found, idVendor=0fe9, idProduct=d501, bcdDevice=23.50 [ 105.115987][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.124965][ T9] usb 5-1: Product: syz [ 105.129128][ T9] usb 5-1: Manufacturer: syz [ 105.134236][ T9] usb 5-1: SerialNumber: syz [ 105.144346][ T9] usb 5-1: config 0 descriptor?? [ 105.152333][ T9] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 105.160278][ T9] dvb-usb: bulk message failed: -22 (2/0) [ 105.170806][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 105.180599][ T9] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 105.189434][ T9] usb 5-1: media controller created [ 105.227986][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 105.254805][ T9] cxusb: set interface failed [ 105.259519][ T9] dvb-usb: bulk message failed: -22 (1/0) [ 105.298680][ T43] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 105.305419][ T9] DVB: Unable to find symbol lgdt330x_attach() [ 105.327296][ T43] asix 2-1:0.0: probe with driver asix failed with error -71 [ 105.329453][ T9] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 105.345232][ T43] usb 2-1: USB disconnect, device number 10 [ 105.357833][ T6960] cxusb: i2c rd: len=133 is too big! [ 105.357833][ T6960] [ 105.486206][ T10] kaweth 1-1:0.0: kaweth interface created at eth1 [ 105.510791][ T9] rc_core: IR keymap rc-dvico-portable not found [ 105.523318][ T9] Registered IR keymap rc-empty [ 105.529050][ T9] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.4/usb5/5-1/rc/rc0 [ 105.587018][ T9] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.4/usb5/5-1/rc/rc0/input10 [ 105.621741][ T9] dvb-usb: schedule remote query interval to 100 msecs. [ 105.649082][ T9] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 105.673610][ T5915] usb 1-1: USB disconnect, device number 6 [ 105.715935][ T9] usb 5-1: USB disconnect, device number 4 [ 105.751031][ T10] dvb-usb: bulk message failed: -22 (1/0) [ 105.753042][ T6985] SELinux: failed to load policy [ 105.894047][ T9] dvb-usb: DViCO FusionHDTV5 USB Gold successfully deinitialized and disconnected. [ 105.944011][ T5851] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 106.120556][ T5851] usb 4-1: Using ep0 maxpacket: 16 [ 106.136908][ T5851] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.166214][ T5851] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 106.190036][ T5851] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 106.223114][ T5851] usb 4-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 106.270125][ T5851] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.294693][ T5851] usb 4-1: config 0 descriptor?? [ 106.690161][ T43] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 106.749409][ T5851] shield 0003:0955:7214.0006: unknown main item tag 0x0 [ 106.764477][ T5851] shield 0003:0955:7214.0006: unknown main item tag 0x0 [ 106.803231][ T5851] shield 0003:0955:7214.0006: unknown main item tag 0x0 [ 106.825487][ T5851] shield 0003:0955:7214.0006: unknown main item tag 0x0 [ 106.911375][ T43] usb 5-1: config 0 has an invalid interface number: 128 but max is 0 [ 106.919530][ T43] usb 5-1: config 0 has no interface number 0 [ 106.938451][ T43] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 106.950109][ T5851] shield 0003:0955:7214.0006: unknown main item tag 0x0 [ 106.980062][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.991720][ T5851] input: HID 0955:7214 Haptics as /devices/virtual/input/input11 [ 106.999456][ T43] usb 5-1: Product: syz [ 107.010300][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 107.039502][ T43] usb 5-1: Manufacturer: syz [ 107.064922][ T43] usb 5-1: SerialNumber: syz [ 107.084725][ T43] usb 5-1: config 0 descriptor?? [ 107.101535][ T5851] shield 0003:0955:7214.0006: Registered Thunderstrike controller [ 107.116390][ T5851] shield 0003:0955:7214.0006: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.3-1/input0 [ 107.224910][ T24] shield 0003:0955:7214.0006: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 107.241132][ T5851] usb 4-1: USB disconnect, device number 11 [ 107.271211][ T24] shield 0003:0955:7214.0006: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 107.340045][ T24] shield 0003:0955:7214.0006: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 107.365350][ T24] shield 0003:0955:7214.0006: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 107.488094][ T7055] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 107.555189][ T30] kauditd_printk_skb: 17 callbacks suppressed [ 107.555203][ T30] audit: type=1400 audit(1754818247.689:528): avc: denied { create } for pid=7060 comm="syz.2.452" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 107.657284][ T7063] syz_tun: entered promiscuous mode [ 107.670026][ T30] audit: type=1400 audit(1754818247.719:529): avc: denied { bind } for pid=7060 comm="syz.2.452" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 107.698409][ T7063] batadv_slave_0: entered promiscuous mode [ 107.709263][ T7063] hsr1: entered allmulticast mode [ 107.718736][ T7063] syz_tun: entered allmulticast mode [ 107.723232][ T30] audit: type=1400 audit(1754818247.719:530): avc: denied { name_bind } for pid=7060 comm="syz.2.452" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 107.735073][ T7063] batadv_slave_0: entered allmulticast mode [ 107.749443][ T30] audit: type=1400 audit(1754818247.719:531): avc: denied { node_bind } for pid=7060 comm="syz.2.452" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 108.149746][ T43] usb 5-1: non-Atmel transceiver xxxxe6de [ 108.359561][ T43] usb 5-1: Firmware version (0.0) predates our first public release. [ 108.370794][ T43] usb 5-1: Please update to version 0.2 or newer [ 108.378710][ T43] usb 5-1: atusb_probe: initialization failed, error = -19 [ 108.411068][ T43] usb 5-1: USB disconnect, device number 5 [ 108.430724][ T24] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 108.583346][ T24] usb 3-1: config 0 has no interfaces? [ 108.596299][ T24] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 108.606766][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.617059][ T24] usb 3-1: Product: syz [ 108.621292][ T24] usb 3-1: Manufacturer: syz [ 108.625879][ T24] usb 3-1: SerialNumber: syz [ 108.636767][ T24] usb 3-1: config 0 descriptor?? [ 108.806235][ T7113] netlink: 'syz.1.472': attribute type 11 has an invalid length. [ 108.815795][ T7113] netlink: 4 bytes leftover after parsing attributes in process `syz.1.472'. [ 108.861604][ T70] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 108.861701][ T7113] netlink: 'syz.1.472': attribute type 11 has an invalid length. [ 108.872362][ T7115] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 108.889902][ T7113] netlink: 4 bytes leftover after parsing attributes in process `syz.1.472'. [ 108.898441][ T70] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 108.924860][ T70] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 108.960337][ T70] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 109.026998][ T7087] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.118325][ T9] usb 3-1: USB disconnect, device number 8 [ 109.131280][ T30] audit: type=1400 audit(1754818249.269:532): avc: denied { ioctl } for pid=7122 comm="syz.1.476" path="socket:[15579]" dev="sockfs" ino=15579 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 109.507031][ T30] audit: type=1400 audit(1754818249.639:533): avc: denied { map } for pid=7145 comm="syz.3.486" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 109.642511][ T9] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 109.725011][ T7154] syzkaller1: entered promiscuous mode [ 109.732678][ T7154] syzkaller1: entered allmulticast mode [ 109.820034][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 109.838850][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 109.856905][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.868629][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 109.885686][ T9] usb 2-1: New USB device found, idVendor=045e, idProduct=9994, bcdDevice=fc.3c [ 109.898266][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.935748][ T9] usb 2-1: config 0 descriptor?? [ 109.991665][ T30] audit: type=1400 audit(1754818250.099:534): avc: denied { read write } for pid=7161 comm="syz.2.493" name="rdma_cm" dev="devtmpfs" ino=1271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 110.024424][ T30] audit: type=1400 audit(1754818250.099:535): avc: denied { open } for pid=7161 comm="syz.2.493" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=1271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 110.151516][ T7139] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 110.181425][ T7139] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.378858][ T7182] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 110.385755][ T7182] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 110.438722][ T9] hid-multitouch 0003:045E:9994.0007: unknown main item tag 0x2 [ 110.467119][ T9] hid-multitouch 0003:045E:9994.0007: unknown main item tag 0x0 [ 110.493476][ T9] hid-multitouch 0003:045E:9994.0007: unknown main item tag 0x0 [ 110.516575][ T9] hid-multitouch 0003:045E:9994.0007: unknown main item tag 0x0 [ 110.532783][ T9] hid-multitouch 0003:045E:9994.0007: unknown main item tag 0x0 [ 110.563953][ T9] hid-multitouch 0003:045E:9994.0007: unbalanced collection at end of report description [ 110.613954][ T9] hid-multitouch 0003:045E:9994.0007: probe with driver hid-multitouch failed with error -22 [ 110.657900][ T30] audit: type=1400 audit(1754818250.789:536): avc: denied { create } for pid=7192 comm="syz.4.502" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 110.670285][ T9] usb 2-1: USB disconnect, device number 11 [ 110.735624][ T30] audit: type=1400 audit(1754818250.819:537): avc: denied { bind } for pid=7192 comm="syz.4.502" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 110.804728][ T7196] netlink: 8 bytes leftover after parsing attributes in process `syz.0.503'. [ 110.811294][ T7200] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 110.882005][ T7196] netlink: 'syz.0.503': attribute type 30 has an invalid length. [ 110.937203][ T7196] netlink: 8 bytes leftover after parsing attributes in process `syz.0.503'. [ 110.937216][ T12] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 110.981674][ T7196] netlink: 'syz.0.503': attribute type 30 has an invalid length. [ 111.012340][ T12] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 111.022976][ T12] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 111.109594][ T12] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 111.271843][ T7214] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 111.572527][ T5915] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 111.729995][ T5915] usb 2-1: Using ep0 maxpacket: 16 [ 111.751830][ T5915] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 111.800711][ T5915] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 111.817335][ T5915] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 111.856687][ T5915] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 111.906016][ T5915] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.935590][ T5915] usb 2-1: config 0 descriptor?? [ 112.180694][ T12] Bluetooth: hci5: Frame reassembly failed (-84) [ 112.384682][ T7263] netlink: 40 bytes leftover after parsing attributes in process `syz.0.525'. [ 112.437658][ T5915] hid_parser_main: 1 callbacks suppressed [ 112.437676][ T5915] shield 0003:0955:7214.0008: unknown main item tag 0x0 [ 112.458937][ T5915] shield 0003:0955:7214.0008: unknown main item tag 0x0 [ 112.501330][ T5915] shield 0003:0955:7214.0008: unknown main item tag 0x0 [ 112.508307][ T5915] shield 0003:0955:7214.0008: unknown main item tag 0x0 [ 112.518801][ T5915] shield 0003:0955:7214.0008: unknown main item tag 0x0 [ 112.530432][ T5915] input: HID 0955:7214 Haptics as /devices/virtual/input/input12 [ 112.574400][ T5915] shield 0003:0955:7214.0008: Registered Thunderstrike controller [ 112.592973][ T5915] shield 0003:0955:7214.0008: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.1-1/input0 [ 112.671052][ T5928] shield 0003:0955:7214.0008: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 112.700279][ T5915] usb 2-1: USB disconnect, device number 12 [ 112.716566][ T5928] shield 0003:0955:7214.0008: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 112.751226][ T5928] shield 0003:0955:7214.0008: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 112.811371][ T5928] shield 0003:0955:7214.0008: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 112.868669][ T7275] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 113.253739][ T7285] cgroup: fork rejected by pids controller in /syz0 [ 113.509178][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 113.509193][ T30] audit: type=1400 audit(1754818253.639:547): avc: denied { mount } for pid=7298 comm="syz.3.540" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 113.610216][ T43] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 113.766986][ T43] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 113.785557][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.803680][ T43] usb 2-1: Product: syz [ 113.807853][ T43] usb 2-1: Manufacturer: syz [ 113.812848][ T43] usb 2-1: SerialNumber: syz [ 113.840500][ T5915] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 113.990133][ T5915] usb 4-1: Using ep0 maxpacket: 16 [ 113.998607][ T5915] usb 4-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 114.008729][ T5915] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.035766][ T5915] usb 4-1: config 0 descriptor?? [ 114.056950][ T5915] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 114.061725][ T5859] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 114.071521][ T5859] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 114.079129][ T5859] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 114.088034][ T5859] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 114.098314][ T5859] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 114.114107][ T30] audit: type=1400 audit(1754818254.239:548): avc: denied { mounton } for pid=7313 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 114.240159][ T51] Bluetooth: hci5: command 0x1003 tx timeout [ 114.240181][ T5856] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 114.273163][ T7313] chnl_net:caif_netlink_parms(): no params data found [ 114.393922][ T7313] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.405077][ T7313] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.412668][ T7313] bridge_slave_0: entered allmulticast mode [ 114.421272][ T7313] bridge_slave_0: entered promiscuous mode [ 114.429589][ T7313] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.436913][ T7313] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.444505][ T7313] bridge_slave_1: entered allmulticast mode [ 114.451695][ T7313] bridge_slave_1: entered promiscuous mode [ 114.495005][ T7313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 114.508902][ T7313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 114.595599][ T7313] team0: Port device team_slave_0 added [ 114.612768][ T7313] team0: Port device team_slave_1 added [ 114.651811][ T7313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.658810][ T7313] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 114.688066][ T7313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.701497][ T7313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.709689][ T7313] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 114.740737][ T7313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.865026][ T7313] hsr_slave_0: entered promiscuous mode [ 114.873929][ T7313] hsr_slave_1: entered promiscuous mode [ 114.882355][ T7313] debugfs: 'hsr0' already exists in 'hsr' [ 114.888270][ T43] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 114.896367][ T43] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 114.902705][ T7313] Cannot create hsr debugfs directory [ 115.125242][ T7313] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 115.145572][ T7313] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.186914][ T43] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 115.242486][ T43] usb 2-1: USB disconnect, device number 13 [ 115.251801][ T43] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 115.294227][ T7313] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 115.340101][ T7313] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.350737][ T5915] gspca_sonixj: reg_w1 err -71 [ 115.375252][ T5915] sonixj 4-1:0.0: probe with driver sonixj failed with error -71 [ 115.393295][ T30] audit: type=1400 audit(1754818255.519:549): avc: denied { ioctl } for pid=7342 comm="syz.4.557" path="socket:[16216]" dev="sockfs" ino=16216 ioctlcmd=0x8955 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 115.416895][ T5915] usb 4-1: USB disconnect, device number 12 [ 115.417885][ C1] vkms_vblank_simulate: vblank timer overrun [ 115.607003][ T7313] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 115.616910][ T30] audit: type=1400 audit(1754818255.649:550): avc: denied { getopt } for pid=7345 comm="syz.2.558" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 115.658742][ T30] audit: type=1400 audit(1754818255.779:551): avc: denied { write } for pid=7348 comm="syz.4.559" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 115.663413][ T7313] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.679111][ C1] vkms_vblank_simulate: vblank timer overrun [ 115.687957][ T30] audit: type=1400 audit(1754818255.819:552): avc: denied { bind } for pid=7348 comm="syz.4.559" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 115.824357][ T7357] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 115.849559][ T7313] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 115.873612][ T30] audit: type=1400 audit(1754818255.999:553): avc: denied { bind } for pid=7355 comm="syz.4.561" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 115.880052][ T7313] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.903231][ T5851] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 115.922804][ T30] audit: type=1400 audit(1754818255.999:554): avc: denied { name_bind } for pid=7355 comm="syz.4.561" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 115.986233][ T30] audit: type=1400 audit(1754818255.999:555): avc: denied { node_bind } for pid=7355 comm="syz.4.561" saddr=ff02::1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 116.080023][ T5851] usb 3-1: Using ep0 maxpacket: 32 [ 116.087156][ T5851] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 116.093351][ T30] audit: type=1400 audit(1754818256.169:556): avc: denied { create } for pid=7362 comm="syz.4.563" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 116.098205][ T5851] usb 3-1: config 0 has no interface number 0 [ 116.166053][ T5856] Bluetooth: hci2: command tx timeout [ 116.189652][ T5851] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 116.200032][ T5851] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.208018][ T5851] usb 3-1: Product: syz [ 116.213856][ T5851] usb 3-1: Manufacturer: syz [ 116.221655][ T5851] usb 3-1: SerialNumber: syz [ 116.239202][ T5851] usb 3-1: config 0 descriptor?? [ 116.262454][ T5851] smsc95xx v2.0.0 [ 116.335835][ T7374] block nbd1: shutting down sockets [ 116.403010][ T7313] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 116.452908][ T7313] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 116.486501][ T7381] loop7: detected capacity change from 0 to 16384 [ 116.523616][ T7313] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 116.601579][ T7313] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 116.691831][ T7387] loop7: detected capacity change from 16384 to 0 [ 116.710862][ C0] blk_print_req_error: 138 callbacks suppressed [ 116.710878][ C0] I/O error, dev loop7, sector 4352 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 2 [ 116.908407][ T7313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.967382][ T7313] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.005632][ T70] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.012796][ T70] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.025906][ T7404] SELinux: failed to load policy [ 117.100362][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.107496][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.462978][ T7313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.505704][ T5851] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000030: -71 [ 117.516620][ T5851] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 117.539917][ T7313] veth0_vlan: entered promiscuous mode [ 117.545586][ T5851] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 117.576572][ T7313] veth1_vlan: entered promiscuous mode [ 117.594316][ T5851] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -71 [ 117.643145][ T7313] veth0_macvtap: entered promiscuous mode [ 117.649270][ T5851] usb 3-1: USB disconnect, device number 9 [ 117.663581][ T7313] veth1_macvtap: entered promiscuous mode [ 117.726695][ T7313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.769299][ T7313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.799469][ T50] Bluetooth: hci5: Frame reassembly failed (-84) [ 117.828383][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.858337][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.869869][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.887121][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.994601][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.014192][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.054736][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.064934][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.240266][ T51] Bluetooth: hci2: command tx timeout [ 118.510206][ T30] kauditd_printk_skb: 15 callbacks suppressed [ 118.510224][ T30] audit: type=1400 audit(1754818258.649:572): avc: denied { node_bind } for pid=7463 comm="syz.2.597" saddr=172.20.20.170 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 118.630045][ T30] audit: type=1400 audit(1754818258.759:573): avc: denied { map } for pid=7469 comm="syz.2.600" path="/dev/sg0" dev="devtmpfs" ino=758 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 118.660010][ T24] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 118.708039][ T30] audit: type=1400 audit(1754818258.839:574): avc: denied { mount } for pid=7471 comm="syz.2.601" name="/" dev="hugetlbfs" ino=17744 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 118.730838][ C1] vkms_vblank_simulate: vblank timer overrun [ 118.737889][ T30] audit: type=1400 audit(1754818258.869:575): avc: denied { unmount } for pid=5844 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 118.758432][ T43] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 118.785870][ T7474] netlink: 12 bytes leftover after parsing attributes in process `syz.2.602'. [ 118.810312][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 118.825367][ T24] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 17 [ 118.853408][ T24] usb 5-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=c8.07 [ 118.864251][ T24] usb 5-1: New USB device strings: Mfr=209, Product=185, SerialNumber=60 [ 118.873577][ T24] usb 5-1: Product: syz [ 118.877999][ T24] usb 5-1: Manufacturer: syz [ 118.894425][ T24] usb 5-1: SerialNumber: syz [ 118.917707][ T24] usb 5-1: config 0 descriptor?? [ 118.928596][ T43] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 118.948235][ T43] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 118.959849][ T43] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 118.973379][ T43] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 118.987519][ T43] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 119.010155][ T43] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.045707][ T7484] 9pnet: p9_errstr2errno: server reported unknown error 6Ûz9’f00000000000000000003 [ 119.052890][ T43] usb 1-1: config 0 descriptor?? [ 119.166199][ T24] gspca_main: sunplus-2.14.0 probing 04a5:3003 [ 119.475188][ T43] plantronics 0003:047F:FFFF.0009: ignoring exceeding usage max [ 119.488265][ T43] plantronics 0003:047F:FFFF.0009: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 119.522519][ T1223] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 119.567564][ T24] gspca_sunplus: reg_w_riv err -71 [ 119.573854][ T24] sunplus 5-1:0.0: probe with driver sunplus failed with error -71 [ 119.588352][ T24] usb 5-1: USB disconnect, device number 6 [ 119.686193][ T1223] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 119.697531][ T1223] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 119.707468][ T1223] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 119.716601][ T1223] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.727991][ T7492] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 119.739630][ T1223] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 119.840149][ T5856] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 119.844276][ T51] Bluetooth: hci5: command 0x1003 tx timeout [ 119.910838][ T9] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 119.955852][ T1223] usb 2-1: USB disconnect, device number 14 [ 120.070034][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 120.076727][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 120.087095][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 120.096077][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 120.107438][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 120.118762][ T9] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 120.127829][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.143993][ T9] hub 3-1:1.0: bad descriptor, ignoring hub [ 120.157636][ T9] hub 3-1:1.0: probe with driver hub failed with error -5 [ 120.177177][ T9] cdc_wdm 3-1:1.0: skipping garbage [ 120.186655][ T9] cdc_wdm 3-1:1.0: skipping garbage [ 120.201320][ T9] cdc_wdm 3-1:1.0: cdc-wdm1: USB WDM device [ 120.208784][ T9] cdc_wdm 3-1:1.0: Unknown control protocol [ 120.320339][ T5856] Bluetooth: hci2: command tx timeout [ 120.366740][ T30] audit: type=1400 audit(1754818260.499:576): avc: denied { write } for pid=7496 comm="syz.2.612" name="hiddev0" dev="devtmpfs" ino=3010 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 120.509704][ T7513] netlink: 212376 bytes leftover after parsing attributes in process `syz.3.619'. [ 120.890240][ T43] usb 3-1: USB disconnect, device number 10 [ 120.906271][ T7531] netlink: 'syz.4.627': attribute type 1 has an invalid length. [ 120.943263][ T7531] 8021q: adding VLAN 0 to HW filter on device bond1 [ 121.044477][ T7531] bond1: (slave geneve2): making interface the new active one [ 121.099563][ T7531] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 121.592001][ T30] audit: type=1400 audit(1754818261.729:577): avc: denied { execute } for pid=7547 comm="syz.2.636" path="/dev/comedi4" dev="devtmpfs" ino=1280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 121.830431][ T5915] usb 1-1: reset high-speed USB device number 7 using dummy_hcd [ 121.878117][ T36] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.892221][ T5915] usb 1-1: device reset changed ep0 maxpacket size! [ 121.917289][ T1223] usb 1-1: USB disconnect, device number 7 [ 122.045889][ T36] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.130060][ T1223] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 122.300160][ T1223] usb 1-1: Using ep0 maxpacket: 32 [ 122.311240][ T1223] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 122.332678][ T1223] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 122.373111][ T1223] usb 1-1: config 0 interface 0 has no altsetting 0 [ 122.401717][ T5856] Bluetooth: hci2: command tx timeout [ 122.423779][ T1223] usb 1-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 122.445020][ T1223] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 122.454544][ T1223] usb 1-1: Product: syz [ 122.472919][ T36] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.490834][ T1223] usb 1-1: config 0 descriptor?? [ 122.753555][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 122.768515][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 122.777536][ T36] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.789177][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 122.802299][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 122.809750][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 122.918298][ T1223] waterforce 0003:1044:7A4D.000A: unknown main item tag 0x0 [ 122.943550][ T1223] waterforce 0003:1044:7A4D.000A: unknown main item tag 0x0 [ 122.957373][ T1223] waterforce 0003:1044:7A4D.000A: item fetching failed at offset 2/5 [ 122.972474][ T1223] waterforce 0003:1044:7A4D.000A: hid parse failed with -22 [ 122.984144][ T1223] waterforce 0003:1044:7A4D.000A: probe with driver waterforce failed with error -22 [ 123.140995][ T43] usb 1-1: USB disconnect, device number 8 [ 123.154815][ T7570] overlayfs: failed to set uuid (151/file0, err=-1); falling back to uuid=null. [ 123.190299][ T24] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 123.229541][ T7570] overlayfs: failed to verify upper root origin [ 123.352798][ T24] usb 4-1: config 0 has an invalid interface number: 32 but max is 0 [ 123.384835][ T24] usb 4-1: config 0 has no interface number 0 [ 123.391490][ T24] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 123.400711][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.411799][ T24] usb 4-1: config 0 descriptor?? [ 123.433763][ T36] bridge_slave_1: left allmulticast mode [ 123.441721][ T24] cp210x 4-1:0.32: cp210x converter detected [ 123.451451][ T36] bridge_slave_1: left promiscuous mode [ 123.469528][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.512666][ T36] bridge_slave_0: left allmulticast mode [ 123.523080][ T36] bridge_slave_0: left promiscuous mode [ 123.535609][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.712493][ T5851] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 123.777123][ T36] bond1 (unregistering): (slave geneve2): Releasing active interface [ 123.836361][ T24] cp210x 4-1:0.32: failed to get vendor val 0x000e size 3: -32 [ 123.913041][ T5851] usb 3-1: config 0 has an invalid interface number: 98 but max is 0 [ 123.939989][ T5851] usb 3-1: config 0 has no interface number 0 [ 123.957612][ T5851] usb 3-1: config 0 interface 98 has no altsetting 0 [ 123.972220][ T5851] usb 3-1: New USB device found, idVendor=1110, idProduct=9024, bcdDevice=db.24 [ 123.981724][ T5851] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.995251][ T5851] usb 3-1: Product: syz [ 124.008124][ T5851] usb 3-1: Manufacturer: syz [ 124.016230][ T5851] usb 3-1: SerialNumber: syz [ 124.032298][ T5851] usb 3-1: config 0 descriptor?? [ 124.058378][ T24] cp210x 4-1:0.32: GPIO initialisation failed: -19 [ 124.079897][ T24] usb 4-1: cp210x converter now attached to ttyUSB0 [ 124.140786][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 124.161348][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 124.174868][ T36] bond0 (unregistering): Released all slaves [ 124.230357][ T7586] netlink: 44 bytes leftover after parsing attributes in process `syz.1.650'. [ 124.262813][ T36] bond1 (unregistering): Released all slaves [ 124.274779][ T5851] usb 3-1: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X9024) Rev (0XDB24): Eagle II [ 124.298589][ T43] usb 4-1: USB disconnect, device number 13 [ 124.327290][ T43] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 124.343779][ T7582] netlink: 4 bytes leftover after parsing attributes in process `syz.1.650'. [ 124.356002][ T43] cp210x 4-1:0.32: device disconnected [ 124.363495][ T7561] chnl_net:caif_netlink_parms(): no params data found [ 124.546024][ T7561] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.553611][ T7561] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.561685][ T7561] bridge_slave_0: entered allmulticast mode [ 124.568337][ T7561] bridge_slave_0: entered promiscuous mode [ 124.605730][ T7561] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.625551][ T7561] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.638024][ T7561] bridge_slave_1: entered allmulticast mode [ 124.644423][ T24] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 124.654337][ T7561] bridge_slave_1: entered promiscuous mode [ 124.660618][ T9] libceph: connect (1)[c::]:6789 error -101 [ 124.683633][ T9] libceph: mon0 (1)[c::]:6789 connect error [ 124.695532][ T1223] libceph: connect (1)[c::]:6789 error -101 [ 124.701924][ T1223] libceph: mon0 (1)[c::]:6789 connect error [ 124.713515][ T36] hsr_slave_0: left promiscuous mode [ 124.719175][ T36] hsr_slave_1: left promiscuous mode [ 124.726361][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 124.734490][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 124.744057][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 124.751559][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 124.767152][ T36] veth1_macvtap: left promiscuous mode [ 124.772854][ T36] veth0_macvtap: left promiscuous mode [ 124.778525][ T36] veth1_vlan: left promiscuous mode [ 124.784118][ T36] veth0_vlan: left promiscuous mode [ 124.820113][ T24] usb 1-1: Using ep0 maxpacket: 8 [ 124.837178][ T24] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 124.845028][ T30] audit: type=1400 audit(1754818264.979:578): avc: denied { read } for pid=7603 comm="syz.2.656" name="msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 124.856507][ T24] usb 1-1: config 0 has no interface number 0 [ 124.892286][ T5856] Bluetooth: hci0: command tx timeout [ 124.902605][ T24] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 124.914604][ T24] usb 1-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 124.948706][ T30] audit: type=1400 audit(1754818265.009:579): avc: denied { open } for pid=7603 comm="syz.2.656" path="/dev/cpu/0/msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 124.967604][ T24] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 124.974707][ T7608] netlink: 12 bytes leftover after parsing attributes in process `syz.2.656'. [ 124.994576][ T9] libceph: connect (1)[c::]:6789 error -101 [ 124.995818][ T43] libceph: connect (1)[c::]:6789 error -101 [ 125.010135][ T9] libceph: mon0 (1)[c::]:6789 connect error [ 125.027503][ T43] libceph: mon0 (1)[c::]:6789 connect error [ 125.086554][ T5851] usb 3-1: [ueagle-atm] pre-firmware device, uploading firmware [ 125.094462][ T24] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 125.112367][ T5851] usb 3-1: [ueagle-atm] loading firmware ueagle-atm/eagleII.fw [ 125.126352][ T1223] usb 3-1: Direct firmware load for ueagle-atm/eagleII.fw failed with error -2 [ 125.155793][ T24] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 125.166715][ T1223] usb 3-1: Falling back to sysfs fallback for: ueagle-atm/eagleII.fw [ 125.174981][ T30] audit: type=1400 audit(1754818265.299:580): avc: denied { firmware_load } for pid=1223 comm="kworker/1:3" scontext=system_u:system_r:kernel_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 125.181481][ T5851] usb 3-1: USB disconnect, device number 11 [ 125.206157][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.243054][ T24] usb 1-1: config 0 descriptor?? [ 125.272613][ T24] ldusb 1-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 125.457743][ T7600] ceph: No mds server is up or the cluster is laggy [ 125.457830][ T7597] ceph: No mds server is up or the cluster is laggy [ 125.520926][ T5928] libceph: connect (1)[c::]:6789 error -101 [ 125.526974][ T5928] libceph: mon0 (1)[c::]:6789 connect error [ 125.554370][ T30] audit: type=1400 audit(1754818265.689:581): avc: denied { read write } for pid=7615 comm="syz.3.661" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 125.584612][ T24] libceph: connect (1)[c::]:6789 error -101 [ 125.597802][ T24] libceph: mon0 (1)[c::]:6789 connect error [ 125.676769][ T30] audit: type=1400 audit(1754818265.689:582): avc: denied { open } for pid=7615 comm="syz.3.661" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 125.730304][ T5851] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 125.757430][ T30] audit: type=1400 audit(1754818265.889:583): avc: denied { create } for pid=7620 comm="syz.1.663" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 125.812847][ T30] audit: type=1400 audit(1754818265.949:584): avc: denied { write } for pid=7620 comm="syz.1.663" path="socket:[19163]" dev="sockfs" ino=19163 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 125.895661][ T5851] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 125.953177][ T5851] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 125.996456][ T5851] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 126.034767][ T5851] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 126.107682][ T5851] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 126.170093][ T5851] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.235744][ T5851] usb 3-1: config 0 descriptor?? [ 126.316980][ T43] usb 1-1: USB disconnect, device number 9 [ 126.317936][ C0] ldusb 1-1:0.55: usb_submit_urb failed (-19) [ 126.323630][ T36] team0 (unregistering): Port device team_slave_1 removed [ 126.353763][ T43] ldusb 1-1:0.55: LD USB Device #0 now disconnected [ 126.362464][ T30] audit: type=1400 audit(1754818266.479:585): avc: denied { unmount } for pid=7623 comm="syz.1.664" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 126.408944][ T9] Process accounting resumed [ 126.523337][ T36] team0 (unregistering): Port device team_slave_0 removed [ 126.529850][ T7629] netlink: 24 bytes leftover after parsing attributes in process `syz.3.666'. [ 126.821629][ T5851] keytouch 0003:0926:3333.000B: fixing up Keytouch IEC report descriptor [ 126.862100][ T5851] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.000B/input/input13 [ 126.965863][ T5856] Bluetooth: hci0: command tx timeout [ 127.015370][ T7617] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 127.034005][ T7617] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.043181][ T5851] keytouch 0003:0926:3333.000B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 127.143331][ T5851] usb 3-1: USB disconnect, device number 12 [ 127.281726][ T7635] fido_id[7635]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 127.350136][ T9] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 127.520046][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 127.536153][ T9] usb 1-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 127.549103][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.565139][ T9] usb 1-1: config 0 descriptor?? [ 127.574288][ T9] gspca_main: sq930x-2.14.0 probing 041e:403c [ 127.708571][ T7561] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 127.723191][ T7629] netlink: 'syz.3.666': attribute type 1 has an invalid length. [ 127.760202][ T7629] netlink: 'syz.3.666': attribute type 2 has an invalid length. [ 127.774974][ T7629] netlink: 24 bytes leftover after parsing attributes in process `syz.3.666'. [ 127.788791][ T7561] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 127.848607][ T7561] team0: Port device team_slave_0 added [ 127.863797][ T7561] team0: Port device team_slave_1 added [ 127.906466][ T7561] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 127.913006][ T5915] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 127.914679][ T7561] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 127.948843][ T7561] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 127.968148][ T7561] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 127.979150][ T7561] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 128.007977][ T7561] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 128.010046][ T10] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 128.087791][ T7561] hsr_slave_0: entered promiscuous mode [ 128.094547][ T7561] hsr_slave_1: entered promiscuous mode [ 128.100512][ T5915] usb 2-1: Using ep0 maxpacket: 32 [ 128.117450][ T5915] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 128.135981][ T5915] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 128.148200][ T5915] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 128.157768][ T5915] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.166219][ T5915] usb 2-1: Product: syz [ 128.170783][ T5915] usb 2-1: Manufacturer: syz [ 128.175391][ T5915] usb 2-1: SerialNumber: syz [ 128.211470][ T10] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 128.234986][ T10] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 128.248859][ T10] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 128.293311][ T10] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 128.310513][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.322274][ T10] usb 3-1: Product: syz [ 128.328304][ T10] usb 3-1: Manufacturer: syz [ 128.342567][ T10] usb 3-1: SerialNumber: syz [ 128.363460][ T7645] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 128.409894][ T7643] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 128.479455][ T7561] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 128.496479][ T7561] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 128.518898][ T7561] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 128.533484][ T7561] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 128.606050][ T7645] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 128.622373][ T7561] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.645105][ T7561] 8021q: adding VLAN 0 to HW filter on device team0 [ 128.659241][ T2912] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.666340][ T2912] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.678699][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.685802][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.760649][ T5851] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 128.825928][ T9] gspca_sq930x: reg_w 0105 bf00 failed -71 [ 128.834995][ T9] sq930x 1-1:0.0: probe with driver sq930x failed with error -71 [ 128.856211][ T9] usb 1-1: USB disconnect, device number 10 [ 128.875666][ T7561] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.911459][ T5851] usb 4-1: config 0 has no interfaces? [ 128.934762][ T5851] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 128.947707][ T5851] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.958200][ T5851] usb 4-1: Product: syz [ 128.962677][ T5851] usb 4-1: Manufacturer: syz [ 128.967439][ T5851] usb 4-1: SerialNumber: syz [ 128.980722][ T5851] usb 4-1: config 0 descriptor?? [ 129.040138][ T5856] Bluetooth: hci0: command tx timeout [ 129.046846][ T7643] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 129.094509][ T7561] veth0_vlan: entered promiscuous mode [ 129.105157][ T7561] veth1_vlan: entered promiscuous mode [ 129.134261][ T7561] veth0_macvtap: entered promiscuous mode [ 129.145829][ T7561] veth1_macvtap: entered promiscuous mode [ 129.161376][ T7561] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 129.177139][ T7561] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 129.189141][ T36] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.203827][ T36] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.219299][ T7645] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 129.243545][ T2912] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.256156][ T2912] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.267727][ T5915] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 129.276335][ T5915] cdc_ncm 2-1:1.0: dwNtbInMaxSize=8 is too small. Using 2048 [ 129.286807][ T5915] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 129.304511][ T7657] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.357226][ T43] usb 4-1: USB disconnect, device number 14 [ 129.416338][ T2912] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 129.430672][ T2912] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 129.433927][ T10] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 129.449622][ T10] cdc_ncm 3-1:1.0: dwNtbInMaxSize=8 is too small. Using 2048 [ 129.458067][ T10] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 129.475083][ T5915] cdc_ncm 2-1:1.0: setting tx_max = 88 [ 129.494500][ T5915] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 129.521778][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 129.533752][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 129.543452][ T5915] usb 2-1: USB disconnect, device number 15 [ 129.552160][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 129.555272][ T5915] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 129.574339][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 129.672523][ T10] cdc_ncm 3-1:1.0: setting tx_max = 88 [ 129.699104][ T10] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 129.699189][ T7683] netlink: 92 bytes leftover after parsing attributes in process `syz.5.641'. [ 129.722026][ T10] usb 3-1: USB disconnect, device number 13 [ 129.759763][ T10] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 130.137541][ T30] audit: type=1400 audit(1754818270.269:586): avc: denied { create } for pid=7696 comm="syz.1.688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 130.194543][ T30] audit: type=1400 audit(1754818270.309:587): avc: denied { ioctl } for pid=7696 comm="syz.1.688" path="socket:[19889]" dev="sockfs" ino=19889 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 130.279296][ T30] audit: type=1400 audit(1754818270.309:588): avc: denied { write } for pid=7696 comm="syz.1.688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 131.200559][ T5856] Bluetooth: hci0: command tx timeout [ 131.532678][ T30] audit: type=1400 audit(1754818271.659:589): avc: denied { view } for pid=7718 comm="syz.3.698" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 131.726022][ T7727] netlink: 'syz.2.702': attribute type 4 has an invalid length. [ 131.824172][ T7729] netlink: 'syz.2.702': attribute type 4 has an invalid length. [ 131.930204][ T43] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 131.966866][ T30] audit: type=1400 audit(1754818272.099:590): avc: denied { write } for pid=7730 comm="syz.5.703" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 132.092423][ T43] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 132.136316][ T43] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 132.197034][ T43] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 132.233311][ T43] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.270990][ T43] usb 4-1: config 0 descriptor?? [ 132.325893][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.397816][ T30] audit: type=1400 audit(1754818272.529:591): avc: denied { create } for pid=7738 comm="syz.1.707" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 132.511016][ T30] audit: type=1400 audit(1754818272.569:592): avc: denied { write } for pid=7738 comm="syz.1.707" name="file0" dev="tmpfs" ino=728 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 132.573406][ T9] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 132.573582][ T30] audit: type=1400 audit(1754818272.569:593): avc: denied { open } for pid=7738 comm="syz.1.707" path="/139/file0" dev="tmpfs" ino=728 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 132.625415][ T30] audit: type=1400 audit(1754818272.569:594): avc: denied { ioctl } for pid=7738 comm="syz.1.707" path="/139/file0" dev="tmpfs" ino=728 ioctlcmd=0x1273 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 132.667679][ T30] audit: type=1400 audit(1754818272.799:595): avc: denied { unlink } for pid=5847 comm="syz-executor" name="file0" dev="tmpfs" ino=728 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 132.728323][ T43] pyra 0003:1E7D:2CF6.000C: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.3-1/input0 [ 132.791423][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 132.848015][ T9] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 132.869097][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.902405][ T9] usb 3-1: config 0 descriptor?? [ 133.331475][ T9] keytouch 0003:0926:3333.000D: fixing up Keytouch IEC report descriptor [ 133.385097][ T9] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.000D/input/input15 [ 133.504968][ T43] pyra 0003:1E7D:2CF6.000C: couldn't init struct pyra_device [ 133.515291][ T43] pyra 0003:1E7D:2CF6.000C: couldn't install mouse [ 133.532352][ T43] pyra 0003:1E7D:2CF6.000C: probe with driver pyra failed with error -71 [ 133.573062][ T43] usb 4-1: USB disconnect, device number 15 [ 133.593121][ T9] keytouch 0003:0926:3333.000D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 133.670953][ T9] usb 3-1: USB disconnect, device number 14 [ 133.761053][ T5851] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 133.837543][ T7761] fido_id[7761]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 133.960061][ T5851] usb 2-1: Using ep0 maxpacket: 32 [ 133.970916][ T5851] usb 2-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 134.008246][ T5851] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.016555][ T5851] usb 2-1: Product: syz [ 134.021255][ T5851] usb 2-1: Manufacturer: syz [ 134.025846][ T5851] usb 2-1: SerialNumber: syz [ 134.040341][ T5851] usb 2-1: config 0 descriptor?? [ 134.064002][ T5851] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 134.430124][ T920] usb 4-1: new full-speed USB device number 16 using dummy_hcd [ 134.460008][ T9] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 134.527641][ T6024] hid-generic 0000:0000:0000.000E: unknown main item tag 0x0 [ 134.561214][ T6024] hid-generic 0000:0000:0000.000E: hidraw0: HID v0.00 Device [syz1] on syz0 [ 134.611668][ T920] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 134.632406][ T920] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 134.646834][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.660246][ T920] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 134.678001][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 134.678368][ T920] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.708194][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 134.740042][ T9] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 134.755731][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.778439][ T9] usb 3-1: config 0 descriptor?? [ 134.924739][ T920] usb 4-1: usb_control_msg returned -32 [ 134.931360][ T920] usbtmc 4-1:16.0: can't read capabilities [ 135.204636][ T30] kauditd_printk_skb: 7 callbacks suppressed [ 135.204651][ T30] audit: type=1400 audit(1754818275.339:603): avc: denied { mount } for pid=7789 comm="syz.5.729" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 135.205405][ T9] plantronics 0003:047F:FFFF.000F: ignoring exceeding usage max [ 135.303035][ T5851] gspca_stk1135: reg_w 0xd err -71 [ 135.309218][ T5851] gspca_stk1135: serial bus timeout: status=0x00 [ 135.316321][ T5851] gspca_stk1135: Sensor write failed [ 135.330269][ T5851] gspca_stk1135: serial bus timeout: status=0x00 [ 135.364759][ T920] usb 4-1: USB disconnect, device number 16 [ 135.372563][ T5851] gspca_stk1135: Sensor write failed [ 135.392361][ T5851] gspca_stk1135: serial bus timeout: status=0x00 [ 135.411856][ T9] plantronics 0003:047F:FFFF.000F: hiddev1,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 135.433202][ T5851] gspca_stk1135: Sensor read failed [ 135.436460][ T9] usb 3-1: USB disconnect, device number 15 [ 135.451515][ T5851] gspca_stk1135: serial bus timeout: status=0x00 [ 135.468376][ T5851] gspca_stk1135: Sensor read failed [ 135.483866][ T5851] gspca_stk1135: Detected sensor type unknown (0x0) [ 135.532072][ T5851] gspca_stk1135: serial bus timeout: status=0x00 [ 135.551368][ T5851] gspca_stk1135: Sensor read failed [ 135.556607][ T5851] gspca_stk1135: serial bus timeout: status=0x00 [ 135.578540][ T5851] gspca_stk1135: Sensor read failed [ 135.588591][ T5851] gspca_stk1135: serial bus timeout: status=0x00 [ 135.607659][ T7798] fido_id[7798]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 135.610201][ T5851] gspca_stk1135: Sensor write failed [ 135.628728][ T5851] gspca_stk1135: serial bus timeout: status=0x00 [ 135.659272][ T5851] gspca_stk1135: Sensor write failed [ 135.665023][ T5851] stk1135 2-1:0.0: probe with driver stk1135 failed with error -71 [ 135.695354][ T5851] usb 2-1: USB disconnect, device number 16 [ 135.702471][ T30] audit: type=1400 audit(1754818275.829:604): avc: denied { listen } for pid=7803 comm="syz.5.733" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 135.855784][ T7808] netlink: 24 bytes leftover after parsing attributes in process `syz.0.734'. [ 135.966575][ T7812] Bluetooth: MGMT ver 1.23 [ 136.249133][ T7823] binder: 7822:7823 ioctl 4018620d 0 returned -22 [ 136.380018][ T5908] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 136.538625][ T5908] usb 3-1: Using ep0 maxpacket: 8 [ 136.545335][ T5908] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 136.569971][ T5908] usb 3-1: config 179 has no interface number 0 [ 136.586469][ T5908] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 136.609561][ T5908] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 136.640026][ T5908] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 136.659967][ T5908] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 136.679987][ T5908] usb 3-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 136.709977][ T5908] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 136.719006][ T5908] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.741379][ T7820] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 137.024155][ T5908] input: Generic X-Box pad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:179.65/input/input16 [ 137.148659][ T7843] binder: 7841:7843 ioctl c0306201 0 returned -14 [ 137.222537][ T7820] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 137.243592][ T30] audit: type=1400 audit(1754818277.379:605): avc: denied { read } for pid=7844 comm="syz.1.749" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 137.272514][ T7820] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 137.588383][ T5908] usb 3-1: USB disconnect, device number 16 [ 137.588432][ C0] xpad 3-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 137.602632][ C0] xpad 3-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 137.722858][ T30] audit: type=1400 audit(1754818277.859:606): avc: denied { listen } for pid=7861 comm="syz.3.757" lport=49891 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 137.780037][ T30] audit: type=1400 audit(1754818277.879:607): avc: denied { accept } for pid=7861 comm="syz.3.757" lport=49891 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 137.871154][ T30] audit: type=1400 audit(1754818277.879:608): avc: denied { setopt } for pid=7861 comm="syz.3.757" lport=49891 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 137.980558][ T30] audit: type=1400 audit(1754818277.879:609): avc: denied { getopt } for pid=7861 comm="syz.3.757" lport=49891 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 138.637724][ T7899] netlink: 256 bytes leftover after parsing attributes in process `syz.5.773'. [ 138.737139][ T30] audit: type=1400 audit(1754818278.869:610): avc: denied { ioctl } for pid=7900 comm="syz.5.774" path="socket:[21053]" dev="sockfs" ino=21053 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 139.115934][ T7910] veth0: entered promiscuous mode [ 139.143037][ T7909] veth0: left promiscuous mode [ 139.431741][ T7924] loop8: detected capacity change from 0 to 79 [ 139.510207][ T7924] loop8: detected capacity change from 79 to 78 [ 139.883249][ T5908] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 140.019300][ T7940] netlink: 'syz.0.791': attribute type 12 has an invalid length. [ 140.027654][ T7940] netlink: 'syz.0.791': attribute type 29 has an invalid length. [ 140.039870][ T7940] netlink: 148 bytes leftover after parsing attributes in process `syz.0.791'. [ 140.055097][ T5908] usb 2-1: Using ep0 maxpacket: 32 [ 140.061045][ T7940] netlink: 'syz.0.791': attribute type 2 has an invalid length. [ 140.068902][ T7940] netlink: 23 bytes leftover after parsing attributes in process `syz.0.791'. [ 140.084718][ T5908] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 140.096728][ T5908] usb 2-1: config 0 interface 0 has no altsetting 0 [ 140.109492][ T5908] usb 2-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 140.119075][ T7943] netlink: 'syz.0.791': attribute type 12 has an invalid length. [ 140.130233][ T7943] netlink: 'syz.0.791': attribute type 29 has an invalid length. [ 140.137955][ T7943] netlink: 148 bytes leftover after parsing attributes in process `syz.0.791'. [ 140.149276][ T5908] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.165401][ T5908] usb 2-1: config 0 descriptor?? [ 140.179534][ T7943] netlink: 'syz.0.791': attribute type 2 has an invalid length. [ 140.190042][ T5851] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 140.198828][ T7943] netlink: 23 bytes leftover after parsing attributes in process `syz.0.791'. [ 140.296828][ T7949] input: syz0 as /devices/virtual/input/input17 [ 140.360065][ T5851] usb 3-1: Using ep0 maxpacket: 16 [ 140.373846][ T5851] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 192, changing to 11 [ 140.419853][ T5851] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 140.452077][ T5851] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 140.480416][ T5851] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 140.492658][ T5851] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 140.512163][ T5851] usb 3-1: SerialNumber: syz [ 140.535685][ T7934] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 140.584008][ T30] audit: type=1400 audit(1754818280.719:611): avc: denied { mounton } for pid=7954 comm="syz.0.798" path="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 140.605140][ C1] vkms_vblank_simulate: vblank timer overrun [ 140.659612][ T30] audit: type=1400 audit(1754818280.789:612): avc: denied { unmount } for pid=7313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 140.662841][ T5908] corsair-cpro 0003:1B1C:0C10.0010: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.1-1/input0 [ 140.702972][ T6024] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 140.829090][ T30] audit: type=1400 audit(1754818280.959:613): avc: denied { execute } for pid=7957 comm="syz.0.799" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=21598 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 140.855109][ C1] vkms_vblank_simulate: vblank timer overrun [ 140.910403][ T6024] usb 4-1: Using ep0 maxpacket: 8 [ 140.917541][ T6024] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 140.980250][ T6024] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 141.017108][ T6024] usb 4-1: New USB device found, idVendor=06cb, idProduct=81a7, bcdDevice= 0.00 [ 141.035325][ T5851] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 141.043914][ T6024] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.065221][ T5851] usb 3-1: USB disconnect, device number 17 [ 141.071975][ T6024] usb 4-1: config 0 descriptor?? [ 141.095506][ T5908] corsair-cpro 0003:1B1C:0C10.0010: probe with driver corsair-cpro failed with error -71 [ 141.147688][ T5908] usb 2-1: USB disconnect, device number 17 [ 141.206643][ T30] audit: type=1400 audit(1754818281.339:614): avc: denied { append } for pid=7969 comm="syz.0.805" name="card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 141.491086][ T6024] hid-rmi 0003:06CB:81A7.0011: unknown main item tag 0x0 [ 141.499519][ T6024] hid-rmi 0003:06CB:81A7.0011: unknown main item tag 0x0 [ 141.508501][ T6024] hid-rmi 0003:06CB:81A7.0011: unknown main item tag 0x0 [ 141.517197][ T6024] hid-rmi 0003:06CB:81A7.0011: unknown main item tag 0x0 [ 141.524727][ T6024] hid-rmi 0003:06CB:81A7.0011: unknown main item tag 0x0 [ 141.536216][ T6024] hid-rmi 0003:06CB:81A7.0011: unknown main item tag 0x0 [ 141.544071][ T6024] hid-rmi 0003:06CB:81A7.0011: unknown main item tag 0x0 [ 141.551488][ T6024] hid-rmi 0003:06CB:81A7.0011: unknown main item tag 0x0 [ 141.558568][ T6024] hid-rmi 0003:06CB:81A7.0011: unknown main item tag 0x0 [ 141.566090][ T6024] hid-rmi 0003:06CB:81A7.0011: unknown main item tag 0x0 [ 141.592391][ T6024] hid-rmi 0003:06CB:81A7.0011: hidraw0: USB HID v0.00 Device [HID 06cb:81a7] on usb-dummy_hcd.3-1/input0 [ 141.670577][ T43] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 141.703672][ T6024] usb 4-1: USB disconnect, device number 17 [ 141.803700][ T7981] fido_id[7981]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 141.841306][ T43] usb 6-1: Using ep0 maxpacket: 16 [ 141.862136][ T43] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 141.878776][ T43] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 141.888909][ T43] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 141.903230][ T43] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 141.912760][ T43] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.936917][ T43] usb 6-1: config 0 descriptor?? [ 142.309230][ T30] audit: type=1326 audit(1754818282.439:615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7993 comm="syz.2.814" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc7dd8ebe9 code=0x7ffc0000 [ 142.343560][ T7996] netlink: 28 bytes leftover after parsing attributes in process `syz.3.815'. [ 142.371641][ T43] HID 045e:07da: Invalid code 65791 type 1 [ 142.384892][ T7996] netlink: 28 bytes leftover after parsing attributes in process `syz.3.815'. [ 142.399512][ T43] input: HID 045e:07da as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:045E:07DA.0012/input/input18 [ 142.443407][ T30] audit: type=1326 audit(1754818282.439:616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7993 comm="syz.2.814" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc7dd8ebe9 code=0x7ffc0000 [ 142.475091][ T43] microsoft 0003:045E:07DA.0012: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0 [ 142.546708][ T30] audit: type=1326 audit(1754818282.439:617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7993 comm="syz.2.814" exe="/root/syz-executor" sig=0 arch=c000003e syscall=430 compat=0 ip=0x7fdc7dd8ebe9 code=0x7ffc0000 [ 142.682167][ T30] audit: type=1326 audit(1754818282.439:618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7993 comm="syz.2.814" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc7dd8ebe9 code=0x7ffc0000 [ 142.734260][ T6024] usb 6-1: USB disconnect, device number 2 [ 142.773606][ T30] audit: type=1326 audit(1754818282.439:619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7993 comm="syz.2.814" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc7dd8ebe9 code=0x7ffc0000 [ 142.972738][ T30] audit: type=1326 audit(1754818282.469:620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7993 comm="syz.2.814" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7fdc7dd8ebe9 code=0x7ffc0000 [ 143.679663][ T8032] virtiofs: Unknown parameter 'always 1 V3 [ 143.679663][ T8032] 010000E0 1 0:00000000 0 [ 143.679663][ T8032] 20 batadv0 : 1 V3 [ 143.679663][ T8032] 010000E0 1 0:00000000 0 [ 143.679663][ T8032] 21 vxcan0 : 1 V3 [ 143.679663][ T8032] 010000E0 1 0:00000000 0 [ 143.679663][ T8032] 22 vxcan1 : 1 V3 [ 143.679663][ T8032] 010000E0 1 0:00000000 0 [ 143.679663][ T8032] 23 veth0 : 1 V3 [ 143.679663][ T8032] 010000E0 1 0:00000000 0 [ 143.679663][ T8032] 24 veth1 : 1 V3 [ 143.679663][ T8032] 010000E0 1 0:00000000 0 [ 143.679663][ T8032] 25 wg0 : 1 V3 [ 143.679663][ T8032] 010000E0 1 0:00000000 0 [ 143.679663][ T8032] 26 wg1 : 1 V3 [ 143.679663][ T8032] 010000E0 1 0:00000000 0 [ 143.679663][ T8032] 27 wg2 : 1 V3 [ 143.679663][ T8032] 010000E0 1 0:00000000 0 [ 143.679663][ T8032] 28 veth0_to_bridge: 1 V1 [ 143.679663][ T8032] 010000E0 1 0:00000000 0 [ 143.679663][ T8032] 29 bridge_slave_0: 1 V3 [ 143.679663][ T8032] 010000E0 1 0:00000000 0 [ 143.679663][ T8032] 30 veth1_to_bridge: 1 V1 [ 143.679663][ T8032] 010000E0 1 0:00000000 0 [ 143.679663][ T8032] 31 bridge_slave_1: 1 V3 [ 143.679663][ T8032] 010000E0 1 0:00000000 0 [ 143.679663][ T8032] 32 veth0_to_bond: 1 V3 [ 143.679663][ T8032] 010000E0 1 0:00000000 0 [ 143.679663][ T8032] 33 bond_slave_0: 1 V3 [ 143.679663][ T8032] 010000E0 1 0:00000000 0 [ 143.679663][ T8032] 34 veth1_to_bond: 1 V3 [ 143.679663][ T8032] 010000E0 1 [ 143.687846][ T8032] netlink: 4 bytes leftover after parsing attributes in process `syz.2.830'. [ 143.843427][ C1] vkms_vblank_simulate: vblank timer overrun [ 144.761916][ T50] Bluetooth: (null): Invalid header checksum [ 144.766789][ T8060] [ 144.770126][ T50] Bluetooth: (null): Invalid header checksum [ 144.770231][ T8060] ===================================================== [ 144.783091][ T8060] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 144.790538][ T8060] 6.16.0-syzkaller-12288-g2b38afce25c4 #0 Not tainted [ 144.797287][ T8060] ----------------------------------------------------- [ 144.804201][ T8060] syz.2.842/8060 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 144.811738][ T8060] ffffffff8e20c098 (tasklist_lock){.+.+}-{3:3}, at: send_sigurg+0xed/0xc80 [ 144.820364][ T8060] [ 144.820364][ T8060] and this task is already holding: [ 144.827711][ T8060] ffff888034123ba0 (&f_owner->lock){....}-{3:3}, at: send_sigurg+0x5f/0xc80 [ 144.836416][ T8060] which would create a new lock dependency: [ 144.842294][ T8060] (&f_owner->lock){....}-{3:3} -> (tasklist_lock){.+.+}-{3:3} [ 144.849866][ T8060] [ 144.849866][ T8060] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 144.859299][ T8060] (&dev->event_lock#2){..-.}-{3:3} [ 144.859331][ T8060] [ 144.859331][ T8060] ... which became SOFTIRQ-irq-safe at: [ 144.872191][ T8060] lock_acquire+0x179/0x350 [ 144.876772][ T8060] _raw_spin_lock_irqsave+0x3a/0x60 [ 144.882042][ T8060] input_event+0x74/0xd0 [ 144.886354][ T8060] atp_complete_geyser_3_4+0xa2c/0x16f0 [ 144.891967][ T8060] __usb_hcd_giveback_urb+0x38d/0x6e0 [ 144.897408][ T8060] usb_hcd_giveback_urb+0x39b/0x450 [ 144.902682][ T8060] dummy_timer+0x1814/0x3a30 [ 144.907332][ T8060] __hrtimer_run_queues+0x202/0xad0 [ 144.912599][ T8060] hrtimer_run_softirq+0x17d/0x350 [ 144.917777][ T8060] handle_softirqs+0x216/0x8e0 [ 144.922605][ T8060] __irq_exit_rcu+0x109/0x170 [ 144.927348][ T8060] irq_exit_rcu+0x9/0x30 [ 144.931657][ T8060] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 144.937361][ T8060] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 144.943405][ T8060] tomoyo_realpath_from_path+0x20c/0x6e0 [ 144.949111][ T8060] tomoyo_path_number_perm+0x245/0x580 [ 144.954632][ T8060] security_file_ioctl+0x9b/0x240 [ 144.959737][ T8060] __x64_sys_ioctl+0xb7/0x210 [ 144.964484][ T8060] do_syscall_64+0xcd/0x4c0 [ 144.969049][ T8060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.975002][ T8060] [ 144.975002][ T8060] to a SOFTIRQ-irq-unsafe lock: [ 144.981993][ T8060] (tasklist_lock){.+.+}-{3:3} [ 144.982012][ T8060] [ 144.982012][ T8060] ... which became SOFTIRQ-irq-unsafe at: [ 144.994602][ T8060] ... [ 144.994607][ T8060] lock_acquire+0x179/0x350 [ 145.001732][ T8060] _raw_read_lock+0x5f/0x70 [ 145.006305][ T8060] __do_wait+0x105/0x890 [ 145.010616][ T8060] do_wait+0x21e/0x5a0 [ 145.014753][ T8060] kernel_wait+0x9f/0x160 [ 145.019153][ T8060] call_usermodehelper_exec_work+0xf1/0x170 [ 145.025112][ T8060] process_one_work+0x9cc/0x1b70 [ 145.030114][ T8060] worker_thread+0x6c8/0xf10 [ 145.034764][ T8060] kthread+0x3c5/0x780 [ 145.038896][ T8060] ret_from_fork+0x5d7/0x6f0 [ 145.043545][ T8060] ret_from_fork_asm+0x1a/0x30 [ 145.048374][ T8060] [ 145.048374][ T8060] other info that might help us debug this: [ 145.048374][ T8060] [ 145.058575][ T8060] Chain exists of: [ 145.058575][ T8060] &dev->event_lock#2 --> &f_owner->lock --> tasklist_lock [ 145.058575][ T8060] [ 145.071584][ T8060] Possible interrupt unsafe locking scenario: [ 145.071584][ T8060] [ 145.079873][ T8060] CPU0 CPU1 [ 145.085213][ T8060] ---- ---- [ 145.090553][ T8060] lock(tasklist_lock); [ 145.094771][ T8060] local_irq_disable(); [ 145.101508][ T8060] lock(&dev->event_lock#2); [ 145.108682][ T8060] lock(&f_owner->lock); [ 145.115503][ T8060] [ 145.118945][ T8060] lock(&dev->event_lock#2); [ 145.123796][ T8060] [ 145.123796][ T8060] *** DEADLOCK *** [ 145.123796][ T8060] [ 145.131912][ T8060] 2 locks held by syz.2.842/8060: [ 145.136906][ T8060] #0: ffff888075f3ecc0 (&u->lock){+.+.}-{3:3}, at: unix_stream_sendmsg+0xd35/0x1340 [ 145.146364][ T8060] #1: ffff888034123ba0 (&f_owner->lock){....}-{3:3}, at: send_sigurg+0x5f/0xc80 [ 145.155477][ T8060] [ 145.155477][ T8060] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 145.165863][ T8060] -> (&dev->event_lock#2){..-.}-{3:3} { [ 145.171660][ T8060] IN-SOFTIRQ-W at: [ 145.175875][ T8060] lock_acquire+0x179/0x350 [ 145.182530][ T8060] _raw_spin_lock_irqsave+0x3a/0x60 [ 145.189882][ T8060] input_event+0x74/0xd0 [ 145.196285][ T8060] atp_complete_geyser_3_4+0xa2c/0x16f0 [ 145.204238][ T8060] __usb_hcd_giveback_urb+0x38d/0x6e0 [ 145.211761][ T8060] usb_hcd_giveback_urb+0x39b/0x450 [ 145.219108][ T8060] dummy_timer+0x1814/0x3a30 [ 145.225843][ T8060] __hrtimer_run_queues+0x202/0xad0 [ 145.233190][ T8060] hrtimer_run_softirq+0x17d/0x350 [ 145.240447][ T8060] handle_softirqs+0x216/0x8e0 [ 145.247358][ T8060] __irq_exit_rcu+0x109/0x170 [ 145.254186][ T8060] irq_exit_rcu+0x9/0x30 [ 145.260577][ T8060] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 145.268369][ T8060] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 145.276512][ T8060] tomoyo_realpath_from_path+0x20c/0x6e0 [ 145.284306][ T8060] tomoyo_path_number_perm+0x245/0x580 [ 145.291923][ T8060] security_file_ioctl+0x9b/0x240 [ 145.299108][ T8060] __x64_sys_ioctl+0xb7/0x210 [ 145.305940][ T8060] do_syscall_64+0xcd/0x4c0 [ 145.312591][ T8060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.320630][ T8060] INITIAL USE at: [ 145.324760][ T8060] lock_acquire+0x179/0x350 [ 145.331330][ T8060] _raw_spin_lock_irqsave+0x3a/0x60 [ 145.338596][ T8060] input_inject_event+0x9f/0x3b0 [ 145.345597][ T8060] led_set_brightness+0x217/0x290 [ 145.352689][ T8060] kbd_led_trigger_activate+0xcb/0x110 [ 145.360218][ T8060] led_trigger_set+0x59a/0xc50 [ 145.367055][ T8060] led_trigger_set_default+0x1e0/0x2e0 [ 145.374591][ T8060] led_classdev_register_ext+0x7b8/0xa10 [ 145.382294][ T8060] input_leds_connect+0x552/0x8e0 [ 145.389383][ T8060] input_attach_handler.isra.0+0x176/0x250 [ 145.397258][ T8060] input_register_device+0xab9/0x1180 [ 145.404710][ T8060] atkbd_connect+0x5f8/0xa40 [ 145.411390][ T8060] serio_driver_probe+0x7c/0xd0 [ 145.418324][ T8060] really_probe+0x241/0xa90 [ 145.424895][ T8060] __driver_probe_device+0x1de/0x440 [ 145.432242][ T8060] driver_probe_device+0x4c/0x1b0 [ 145.439330][ T8060] __driver_attach+0x283/0x580 [ 145.446160][ T8060] bus_for_each_dev+0x13b/0x1d0 [ 145.453083][ T8060] serio_handle_event+0x335/0xc30 [ 145.460175][ T8060] process_one_work+0x9cc/0x1b70 [ 145.467174][ T8060] worker_thread+0x6c8/0xf10 [ 145.473824][ T8060] kthread+0x3c5/0x780 [ 145.479951][ T8060] ret_from_fork+0x5d7/0x6f0 [ 145.486597][ T8060] ret_from_fork_asm+0x1a/0x30 [ 145.493426][ T8060] } [ 145.496159][ T8060] ... key at: [] __key.7+0x0/0x40 [ 145.503504][ T8060] -> (&client->buffer_lock){....}-{3:3} { [ 145.509385][ T8060] INITIAL USE at: [ 145.513425][ T8060] lock_acquire+0x179/0x350 [ 145.519820][ T8060] _raw_spin_lock+0x2e/0x40 [ 145.526214][ T8060] evdev_pass_values+0x10e/0x9b0 [ 145.533042][ T8060] evdev_events+0x1bb/0x390 [ 145.539437][ T8060] input_pass_values+0x74e/0x880 [ 145.546265][ T8060] input_handle_event+0xf00/0x14d0 [ 145.553283][ T8060] input_inject_event+0x1e8/0x3b0 [ 145.560196][ T8060] evdev_write+0x457/0x750 [ 145.566503][ T8060] vfs_write+0x29d/0x11d0 [ 145.572720][ T8060] ksys_write+0x1f8/0x250 [ 145.578933][ T8060] do_syscall_64+0xcd/0x4c0 [ 145.585320][ T8060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.593100][ T8060] } [ 145.595744][ T8060] ... key at: [] __key.1+0x0/0x40 [ 145.603004][ T8060] ... acquired at: [ 145.606961][ T8060] _raw_spin_lock+0x2e/0x40 [ 145.611634][ T8060] evdev_pass_values+0x10e/0x9b0 [ 145.616737][ T8060] evdev_events+0x1bb/0x390 [ 145.621409][ T8060] input_pass_values+0x74e/0x880 [ 145.626503][ T8060] input_handle_event+0xf00/0x14d0 [ 145.631776][ T8060] input_inject_event+0x1e8/0x3b0 [ 145.636967][ T8060] evdev_write+0x457/0x750 [ 145.641543][ T8060] vfs_write+0x29d/0x11d0 [ 145.646034][ T8060] ksys_write+0x1f8/0x250 [ 145.650526][ T8060] do_syscall_64+0xcd/0x4c0 [ 145.655195][ T8060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.661245][ T8060] [ 145.663551][ T8060] -> (&new->fa_lock){....}-{3:3} { [ 145.668750][ T8060] INITIAL USE at: [ 145.672715][ T8060] lock_acquire+0x179/0x350 [ 145.678942][ T8060] _raw_write_lock_irq+0x36/0x50 [ 145.685619][ T8060] fasync_insert_entry+0x1ca/0x2a0 [ 145.692449][ T8060] lease_setup+0x9d/0x160 [ 145.698493][ T8060] generic_setlease+0xef2/0x1300 [ 145.705141][ T8060] kernel_setlease+0x106/0x140 [ 145.711615][ T8060] vfs_setlease+0x258/0x2d0 [ 145.717829][ T8060] fcntl_setlease+0x3ed/0x5a0 [ 145.724229][ T8060] do_fcntl+0x751/0x15a0 [ 145.730187][ T8060] __x64_sys_fcntl+0x163/0x200 [ 145.736666][ T8060] do_syscall_64+0xcd/0x4c0 [ 145.742884][ T8060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.750494][ T8060] INITIAL READ USE at: [ 145.754883][ T8060] lock_acquire+0x179/0x350 [ 145.761539][ T8060] _raw_read_lock_irqsave+0x74/0x90 [ 145.768889][ T8060] kill_fasync+0x138/0x510 [ 145.775455][ T8060] lease_break_callback+0x23/0x30 [ 145.782632][ T8060] __break_lease+0x674/0x1810 [ 145.789455][ T8060] do_dentry_open+0x91f/0x1530 [ 145.796364][ T8060] vfs_open+0x82/0x3f0 [ 145.802582][ T8060] path_openat+0x1de4/0x2cb0 [ 145.809319][ T8060] do_filp_open+0x20b/0x470 [ 145.815968][ T8060] do_sys_openat2+0x11b/0x1d0 [ 145.822797][ T8060] __x64_sys_openat+0x174/0x210 [ 145.829804][ T8060] do_syscall_64+0xcd/0x4c0 [ 145.836456][ T8060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.844495][ T8060] } [ 145.847058][ T8060] ... key at: [] __key.0+0x0/0x40 [ 145.854229][ T8060] ... acquired at: [ 145.858106][ T8060] _raw_read_lock_irqsave+0x74/0x90 [ 145.863462][ T8060] kill_fasync+0x138/0x510 [ 145.868032][ T8060] evdev_pass_values+0x619/0x9b0 [ 145.873123][ T8060] evdev_events+0x1bb/0x390 [ 145.877777][ T8060] input_pass_values+0x74e/0x880 [ 145.882865][ T8060] input_handle_event+0xf00/0x14d0 [ 145.888129][ T8060] input_inject_event+0x1e8/0x3b0 [ 145.893307][ T8060] evdev_write+0x457/0x750 [ 145.897876][ T8060] vfs_write+0x29d/0x11d0 [ 145.902353][ T8060] ksys_write+0x1f8/0x250 [ 145.906832][ T8060] do_syscall_64+0xcd/0x4c0 [ 145.911483][ T8060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.917529][ T8060] [ 145.919829][ T8060] -> (&f_owner->lock){....}-{3:3} { [ 145.925014][ T8060] INITIAL USE at: [ 145.928881][ T8060] lock_acquire+0x179/0x350 [ 145.934929][ T8060] _raw_write_lock_irq+0x36/0x50 [ 145.941412][ T8060] __f_setown+0x61/0x3c0 [ 145.947203][ T8060] generic_setlease+0xef2/0x1300 [ 145.953680][ T8060] kernel_setlease+0x106/0x140 [ 145.959981][ T8060] vfs_setlease+0x258/0x2d0 [ 145.966022][ T8060] fcntl_setlease+0x3ed/0x5a0 [ 145.972234][ T8060] do_fcntl+0x751/0x15a0 [ 145.978020][ T8060] __x64_sys_fcntl+0x163/0x200 [ 145.984327][ T8060] do_syscall_64+0xcd/0x4c0 [ 145.990368][ T8060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.997815][ T8060] INITIAL READ USE at: [ 146.002119][ T8060] lock_acquire+0x179/0x350 [ 146.008604][ T8060] _raw_read_lock_irqsave+0x74/0x90 [ 146.015780][ T8060] send_sigio+0x31/0x3e0 [ 146.022000][ T8060] kill_fasync+0x214/0x510 [ 146.028394][ T8060] lease_break_callback+0x23/0x30 [ 146.035399][ T8060] __break_lease+0x674/0x1810 [ 146.042053][ T8060] do_dentry_open+0x91f/0x1530 [ 146.048792][ T8060] vfs_open+0x82/0x3f0 [ 146.054837][ T8060] path_openat+0x1de4/0x2cb0 [ 146.061413][ T8060] do_filp_open+0x20b/0x470 [ 146.067893][ T8060] do_sys_openat2+0x11b/0x1d0 [ 146.074544][ T8060] __x64_sys_openat+0x174/0x210 [ 146.081371][ T8060] do_syscall_64+0xcd/0x4c0 [ 146.087845][ T8060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.095709][ T8060] } [ 146.098199][ T8060] ... key at: [] __key.1+0x0/0x40 [ 146.105286][ T8060] ... acquired at: [ 146.109061][ T8060] _raw_read_lock_irqsave+0x74/0x90 [ 146.114413][ T8060] send_sigio+0x31/0x3e0 [ 146.118813][ T8060] kill_fasync+0x214/0x510 [ 146.123384][ T8060] lease_break_callback+0x23/0x30 [ 146.128568][ T8060] __break_lease+0x674/0x1810 [ 146.133393][ T8060] do_dentry_open+0x91f/0x1530 [ 146.138308][ T8060] vfs_open+0x82/0x3f0 [ 146.142530][ T8060] path_openat+0x1de4/0x2cb0 [ 146.147271][ T8060] do_filp_open+0x20b/0x470 [ 146.151925][ T8060] do_sys_openat2+0x11b/0x1d0 [ 146.156761][ T8060] __x64_sys_openat+0x174/0x210 [ 146.161781][ T8060] do_syscall_64+0xcd/0x4c0 [ 146.166448][ T8060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.172500][ T8060] [ 146.174804][ T8060] [ 146.174804][ T8060] the dependencies between the lock to be acquired [ 146.174811][ T8060] and SOFTIRQ-irq-unsafe lock: [ 146.188275][ T8060] -> (tasklist_lock){.+.+}-{3:3} { [ 146.193375][ T8060] HARDIRQ-ON-R at: [ 146.197328][ T8060] lock_acquire+0x179/0x350 [ 146.203463][ T8060] _raw_read_lock+0x5f/0x70 [ 146.209599][ T8060] __do_wait+0x105/0x890 [ 146.215474][ T8060] do_wait+0x21e/0x5a0 [ 146.221176][ T8060] kernel_wait+0x9f/0x160 [ 146.227128][ T8060] call_usermodehelper_exec_work+0xf1/0x170 [ 146.234649][ T8060] process_one_work+0x9cc/0x1b70 [ 146.241213][ T8060] worker_thread+0x6c8/0xf10 [ 146.247433][ T8060] kthread+0x3c5/0x780 [ 146.253128][ T8060] ret_from_fork+0x5d7/0x6f0 [ 146.259346][ T8060] ret_from_fork_asm+0x1a/0x30 [ 146.265741][ T8060] SOFTIRQ-ON-R at: [ 146.269695][ T8060] lock_acquire+0x179/0x350 [ 146.275832][ T8060] _raw_read_lock+0x5f/0x70 [ 146.281971][ T8060] __do_wait+0x105/0x890 [ 146.287846][ T8060] do_wait+0x21e/0x5a0 [ 146.293545][ T8060] kernel_wait+0x9f/0x160 [ 146.299515][ T8060] call_usermodehelper_exec_work+0xf1/0x170 [ 146.307037][ T8060] process_one_work+0x9cc/0x1b70 [ 146.313602][ T8060] worker_thread+0x6c8/0xf10 [ 146.319823][ T8060] kthread+0x3c5/0x780 [ 146.325527][ T8060] ret_from_fork+0x5d7/0x6f0 [ 146.331741][ T8060] ret_from_fork_asm+0x1a/0x30 [ 146.338135][ T8060] INITIAL USE at: [ 146.342003][ T8060] lock_acquire+0x179/0x350 [ 146.348052][ T8060] _raw_write_lock_irq+0x36/0x50 [ 146.354536][ T8060] copy_process+0x4caf/0x7690 [ 146.360758][ T8060] kernel_clone+0xfc/0x930 [ 146.366721][ T8060] user_mode_thread+0xc7/0x110 [ 146.373027][ T8060] rest_init+0x23/0x2b0 [ 146.378722][ T8060] start_kernel+0x3ee/0x4d0 [ 146.384785][ T8060] x86_64_start_reservations+0x18/0x30 [ 146.391790][ T8060] x86_64_start_kernel+0x130/0x190 [ 146.398455][ T8060] common_startup_64+0x13e/0x148 [ 146.404932][ T8060] INITIAL READ USE at: [ 146.409234][ T8060] lock_acquire+0x179/0x350 [ 146.415715][ T8060] _raw_read_lock+0x5f/0x70 [ 146.422198][ T8060] __do_wait+0x105/0x890 [ 146.428424][ T8060] do_wait+0x21e/0x5a0 [ 146.434474][ T8060] kernel_wait+0x9f/0x160 [ 146.440784][ T8060] call_usermodehelper_exec_work+0xf1/0x170 [ 146.448686][ T8060] process_one_work+0x9cc/0x1b70 [ 146.455611][ T8060] worker_thread+0x6c8/0xf10 [ 146.462194][ T8060] kthread+0x3c5/0x780 [ 146.468240][ T8060] ret_from_fork+0x5d7/0x6f0 [ 146.474808][ T8060] ret_from_fork_asm+0x1a/0x30 [ 146.481551][ T8060] } [ 146.484024][ T8060] ... key at: [] tasklist_lock+0x18/0x40 [ 146.491722][ T8060] ... acquired at: [ 146.495498][ T8060] lock_acquire+0x179/0x350 [ 146.500159][ T8060] _raw_read_lock+0x5f/0x70 [ 146.504816][ T8060] send_sigurg+0xed/0xc80 [ 146.509307][ T8060] sk_send_sigurg+0x76/0x360 [ 146.514074][ T8060] unix_stream_sendmsg+0xfa5/0x1340 [ 146.519441][ T8060] ____sys_sendmsg+0xa98/0xc70 [ 146.524362][ T8060] ___sys_sendmsg+0x134/0x1d0 [ 146.529190][ T8060] __sys_sendmmsg+0x200/0x420 [ 146.534014][ T8060] __x64_sys_sendmmsg+0x9c/0x100 [ 146.539100][ T8060] do_syscall_64+0xcd/0x4c0 [ 146.543754][ T8060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.549798][ T8060] [ 146.552096][ T8060] [ 146.552096][ T8060] stack backtrace: [ 146.557961][ T8060] CPU: 0 UID: 60929 PID: 8060 Comm: syz.2.842 Not tainted 6.16.0-syzkaller-12288-g2b38afce25c4 #0 PREEMPT(full) [ 146.557979][ T8060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 146.557987][ T8060] Call Trace: [ 146.557992][ T8060] [ 146.557996][ T8060] dump_stack_lvl+0x116/0x1f0 [ 146.558011][ T8060] check_irq_usage+0x7dc/0x920 [ 146.558035][ T8060] ? check_path.constprop.0+0x24/0x50 [ 146.558056][ T8060] ? __lock_acquire+0x12bc/0x1ce0 [ 146.558076][ T8060] __lock_acquire+0x12bc/0x1ce0 [ 146.558097][ T8060] ? find_held_lock+0x2b/0x80 [ 146.558113][ T8060] lock_acquire+0x179/0x350 [ 146.558132][ T8060] ? send_sigurg+0xed/0xc80 [ 146.558153][ T8060] _raw_read_lock+0x5f/0x70 [ 146.558173][ T8060] ? send_sigurg+0xed/0xc80 [ 146.558190][ T8060] send_sigurg+0xed/0xc80 [ 146.558206][ T8060] ? find_held_lock+0x2b/0x80 [ 146.558223][ T8060] sk_send_sigurg+0x76/0x360 [ 146.558243][ T8060] unix_stream_sendmsg+0xfa5/0x1340 [ 146.558260][ T8060] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10 [ 146.558282][ T8060] ? __pfx_unix_stream_sendmsg+0x10/0x10 [ 146.558300][ T8060] ____sys_sendmsg+0xa98/0xc70 [ 146.558316][ T8060] ? copy_msghdr_from_user+0x10a/0x160 [ 146.558329][ T8060] ? __pfx_____sys_sendmsg+0x10/0x10 [ 146.558350][ T8060] ? find_held_lock+0x2b/0x80 [ 146.558365][ T8060] ? futex_unqueue+0x133/0x2c0 [ 146.558385][ T8060] ___sys_sendmsg+0x134/0x1d0 [ 146.558398][ T8060] ? __pfx____sys_sendmsg+0x10/0x10 [ 146.558414][ T8060] ? find_held_lock+0x2b/0x80 [ 146.558438][ T8060] __sys_sendmmsg+0x200/0x420 [ 146.558451][ T8060] ? __pfx___sys_sendmmsg+0x10/0x10 [ 146.558466][ T8060] ? __pfx_do_futex+0x10/0x10 [ 146.558490][ T8060] ? xfd_validate_state+0x61/0x180 [ 146.558513][ T8060] __x64_sys_sendmmsg+0x9c/0x100 [ 146.558525][ T8060] ? lockdep_hardirqs_on+0x7c/0x110 [ 146.558538][ T8060] do_syscall_64+0xcd/0x4c0 [ 146.558551][ T8060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.558564][ T8060] RIP: 0033:0x7fdc7dd8ebe9 [ 146.558575][ T8060] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 146.558589][ T8060] RSP: 002b:00007fdc7ecb9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 146.558602][ T8060] RAX: ffffffffffffffda RBX: 00007fdc7dfb5fa0 RCX: 00007fdc7dd8ebe9 [ 146.558611][ T8060] RDX: 0000000000000001 RSI: 0000200000000180 RDI: 0000000000000003 [ 146.558619][ T8060] RBP: 00007fdc7de11e19 R08: 0000000000000000 R09: 0000000000000000 [ 146.558627][ T8060] R10: 0000000000040015 R11: 0000000000000246 R12: 0000000000000000 [ 146.558635][ T8060] R13: 00007fdc7dfb6038 R14: 00007fdc7dfb5fa0 R15: 00007fff5d84b4e8 [ 146.558647][ T8060] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 146.823362][ T30] kauditd_printk_skb: 15 callbacks suppressed [ 146.823416][ T30] audit: type=1400 audit(1754818285.009:636): avc: denied { write } for pid=5831 comm="syz-executor" path="pipe:[3955]" dev="pipefs" ino=3955 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 146.841678][ T50] Bluetooth: (null): Invalid header checksum [ 146.934594][ T30] audit: type=1400 audit(1754818287.029:637): avc: denied { recv } for pid=5207 comm="klogd" saddr=10.128.0.169 src=38014 daddr=10.128.1.85 dest=22 netif=eth0 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 146.979681][ T2912] Bluetooth: (null): Invalid header checksum [ 147.070497][ T2912] Bluetooth: (null): Invalid header checksum [ 147.099976][ T5908] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 147.190453][ T2912] Bluetooth: (null): Invalid header checksum [ 147.290138][ T36] Bluetooth: (null): Invalid header checksum [ 147.381582][ T8058] syz_tun (unregistering): left promiscuous mode [ 147.404732][ T36] Bluetooth: (null): Invalid header checksum [ 147.511101][ T2912] Bluetooth: (null): Invalid header checksum [ 147.563612][ T70] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 147.651212][ T70] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 147.740789][ T70] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 147.911646][ T70] bridge_slave_1: left allmulticast mode [ 147.917297][ T70] bridge_slave_1: left promiscuous mode [ 147.923126][ T70] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.933651][ T70] bridge_slave_0: left allmulticast mode [ 147.939270][ T70] bridge_slave_0: left promiscuous mode [ 147.944946][ T70] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.083419][ T70] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 148.093406][ T70] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 148.102559][ T70] bond0 (unregistering): Released all slaves [ 148.324959][ T70] hsr_slave_0: left promiscuous mode [ 148.330723][ T70] hsr_slave_1: left promiscuous mode [ 148.336174][ T70] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 148.343628][ T70] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 148.351146][ T70] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 148.358503][ T70] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 148.367182][ T70] veth1_macvtap: left promiscuous mode [ 148.372680][ T70] veth0_macvtap: left promiscuous mode [ 148.378177][ T70] veth1_vlan: left promiscuous mode [ 148.383683][ T70] veth0_vlan: left promiscuous mode [ 148.466521][ T70] team0 (unregistering): Port device team_slave_1 removed [ 148.481789][ T70] team0 (unregistering): Port device team_slave_0 removed [ 148.785407][ T70] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.853015][ T70] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.902358][ T70] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.964785][ T70] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.025633][ T70] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.062929][ T70] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.113413][ T70] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.173846][ T70] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.242162][ T70] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.292213][ T70] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.342940][ T70] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.441969][ T70] bridge_slave_1: left allmulticast mode [ 149.447618][ T70] bridge_slave_1: left promiscuous mode [ 149.453399][ T70] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.461801][ T70] bridge_slave_0: left allmulticast mode [ 149.467412][ T70] bridge_slave_0: left promiscuous mode [ 149.473379][ T70] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.481757][ T70] bridge_slave_1: left allmulticast mode [ 149.487363][ T70] bridge_slave_1: left promiscuous mode [ 149.493051][ T70] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.500996][ T70] bridge_slave_0: left allmulticast mode [ 149.506601][ T70] bridge_slave_0: left promiscuous mode [ 149.512362][ T70] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.521954][ T70] bridge_slave_1: left allmulticast mode [ 149.527578][ T70] bridge_slave_1: left promiscuous mode [ 149.533397][ T70] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.541221][ T70] bridge_slave_0: left allmulticast mode [ 149.546831][ T70] bridge_slave_0: left promiscuous mode [ 149.552493][ T70] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.633684][ T70] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 149.644003][ T70] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 149.653112][ T70] bond0 (unregistering): Released all slaves [ 149.704122][ T70] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 149.713365][ T70] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 149.724689][ T70] bond0 (unregistering): Released all slaves [ 149.773591][ T70] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 149.782946][ T70] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 149.792079][ T70] bond0 (unregistering): Released all slaves [ 150.125165][ T70] hsr_slave_0: left promiscuous mode [ 150.130913][ T70] hsr_slave_1: left promiscuous mode [ 150.136508][ T70] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 150.143909][ T70] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 150.151784][ T70] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 150.159133][ T70] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 150.167911][ T70] hsr_slave_0: left promiscuous mode [ 150.174443][ T70] hsr_slave_1: left promiscuous mode [ 150.179965][ T70] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 150.187323][ T70] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 150.195001][ T70] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 150.202463][ T70] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 150.209916][ T70] batadv_slave_0: left promiscuous mode [ 150.217333][ T70] hsr_slave_0: left promiscuous mode [ 150.222865][ T70] hsr_slave_1: left promiscuous mode [ 150.228289][ T70] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 150.235741][ T70] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 150.243303][ T70] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 150.250922][ T70] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 150.262165][ T70] veth1_macvtap: left promiscuous mode [ 150.267626][ T70] veth0_macvtap: left promiscuous mode [ 150.273160][ T70] veth1_vlan: left promiscuous mode [ 150.278372][ T70] veth0_vlan: left promiscuous mode [ 150.284225][ T70] veth1_macvtap: left promiscuous mode [ 150.289685][ T70] veth0_macvtap: left promiscuous mode [ 150.295378][ T70] veth1_vlan: left promiscuous mode [ 150.300938][ T70] veth0_vlan: left promiscuous mode [ 150.306629][ T70] veth1_macvtap: left promiscuous mode [ 150.312816][ T70] veth0_macvtap: left promiscuous mode [ 150.318308][ T70] veth1_vlan: left promiscuous mode [ 150.323758][ T70] veth0_vlan: left promiscuous mode [ 150.457913][ T70] team0 (unregistering): Port device team_slave_1 removed [ 150.474057][ T70] team0 (unregistering): Port device team_slave_0 removed [ 150.605972][ T70] team0 (unregistering): Port device team_slave_1 removed [ 150.624495][ T70] team0 (unregistering): Port device team_slave_0 removed [ 150.727966][ T70] team0 (unregistering): Port device team_slave_1 removed [ 150.747774][ T70] team0 (unregistering): Port device team_slave_0 removed