last executing test programs: 6.819946925s ago: executing program 4 (id=1156): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000000c0)) r3 = add_key$user(0x0, &(0x7f0000000440), &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000200)={r3, r3, r3}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={'sha384-avx\x00'}}) 6.189348531s ago: executing program 2 (id=1157): r0 = syz_usb_connect(0x5, 0x2d, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000180)={0x20, 0x11}, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 5.877572525s ago: executing program 4 (id=1161): r0 = socket$inet(0x2b, 0x801, 0x0) r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0x974b, 0x8, 0x2, 0xffdffffa}, &(0x7f00000001c0)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r2, r3, 0x0) io_uring_enter(r1, 0x47f6, 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) 5.877365665s ago: executing program 1 (id=1162): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0x5f, 0x2a, 0xb4, 0x20, 0xc72, 0xd, 0x279b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xdb, 0xa2, 0x92}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000240)={0x1c, &(0x7f0000000500)=ANY=[], 0x0, 0x0}) 5.877074805s ago: executing program 3 (id=1163): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x38}}, 0x4800) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 5.722937846s ago: executing program 4 (id=1164): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r3}, 0x10) syz_open_dev$radio(0x0, 0x2, 0x2) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) 5.644876022s ago: executing program 3 (id=1165): unshare(0x2c020400) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_pidfd_open(r0, 0x0) pidfd_send_signal(r1, 0x2, 0x0, 0x0) 4.763596847s ago: executing program 2 (id=1167): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='sched_switch\x00', 0xffffffffffffffff, 0x0, 0x3}, 0x18) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, 0x0) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x14) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000), 0xfffffecc) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340), 0x0, &(0x7f0000000340)=ANY=[]) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x200000000000014, 0x4, 0x1) socket(0x2a, 0x2, 0x0) 4.757487648s ago: executing program 4 (id=1168): r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4000000) 4.683879753s ago: executing program 0 (id=1169): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x2}}, 0x10, &(0x7f0000004340)=[{&(0x7f0000000f00)="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", 0xd24}, {0x0, 0x4000}, {0x0, 0x21}, {0x0}, {&(0x7f00000020c0)}], 0x5}, 0x0) 4.45285658s ago: executing program 4 (id=1170): r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x73, 0x86, 0x40, 0x20, 0xc72, 0x14, 0x39ac, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0xa, [{{0x9, 0x4, 0x1d, 0xf3, 0x0, 0x71, 0x6c, 0x75}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 4.363571717s ago: executing program 3 (id=1171): r0 = socket(0x10, 0x803, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket(0x400000000010, 0x3, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r7, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x1}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000940)=@newtfilter={0xac, 0x2c, 0xd2b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x6}, {}, {0x7}}, [@filter_kind_options=@f_u32={{0x8}, {0x80, 0x2, [@TCA_U32_SEL={0x74, 0x5, {0x5, 0x9, 0x7, 0x4, 0x9, 0x4, 0x6, 0xfffffffb, [{0x4, 0xfff, 0x9, 0x2}, {0x1, 0x8, 0x1, 0x6}, {0xff, 0xffff, 0x1, 0x7}, {0x4, 0x2, 0xf, 0xffffffeb}, {0x7, 0x1ff, 0xf8000000, 0x8}, {0x6, 0x1, 0xec8, 0x7}]}}, @TCA_U32_CLASSID={0x8, 0x1, {0x6, 0x10}}]}}]}, 0xac}}, 0x4044040) 3.756997922s ago: executing program 0 (id=1172): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000000c0)) r3 = add_key$user(0x0, &(0x7f0000000440), &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000200)={r3, r3, r3}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={'sha384-avx\x00'}}) 3.64525218s ago: executing program 2 (id=1173): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x9, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 3.480802982s ago: executing program 2 (id=1174): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xca}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r0, &(0x7f0000003c40)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, &(0x7f0000000240)=[{0x0}], 0x1}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0x0, 0x600}, 0x8) 3.425696116s ago: executing program 2 (id=1175): syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x2, &(0x7f0000000340)=ANY=[@ANYRES64, @ANYBLOB="3429fcc0e840d8d43930725779ec38276751ecb2a3861c50d8c1424f07aa3ac95c1012785912e4410e2ecc40121709fcf56007297c9a999918bce211009f3db1877bee72a89f8d29416ca9a7d48608fabab45c02767bd4d12f807d47252656c7d3b4d71330ef8ba152e8a6b165f913663e8ae21bf31dcdebe5e2ea8d48e03e6eed56e8371a293524ea7029e223037fcaeb352254400985db7923c42c0bbf3113629107d98ed95b9680384e934be7fad9b8b2ef"], 0x1, 0x24a, &(0x7f0000001140)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sched_setscheduler(0x0, 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x341d57c66007259d) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0xe8) landlock_restrict_self(0xffffffffffffffff, 0x0) prlimit64(0x0, 0x6, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) syz_clone(0x600, 0x0, 0x47, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) bind$bt_hci(r0, &(0x7f0000000180)={0x1f, 0x2, 0x1}, 0x6) syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) sched_setaffinity(0x0, 0x0, 0x0) landlock_restrict_self(0xffffffffffffffff, 0x0) 3.423134617s ago: executing program 0 (id=1176): r0 = socket$inet(0x2b, 0x801, 0x0) r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0x974b, 0x8, 0x2, 0xffdffffa}, &(0x7f00000001c0)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r2, r3, 0x0) io_uring_enter(r1, 0x47f6, 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) 3.401585508s ago: executing program 3 (id=1177): r0 = syz_usb_connect(0x5, 0x2d, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000180)={0x20, 0x11}, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 1.75280439s ago: executing program 2 (id=1178): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000fb"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r1, 0x0, 0x0}, 0x10) 1.741056251s ago: executing program 0 (id=1179): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="640000001000010027bd", @ANYRES32=r2, @ANYBLOB="104e13000162010044001280110001006272696467655f736c617665000000002c000580050006000100000005001d000100000005002000000000000500010002000000050021"], 0x64}, 0x1, 0x0, 0x0, 0x404c000}, 0x2) 1.630940069s ago: executing program 1 (id=1180): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) socketpair(0xa, 0x1, 0x0, &(0x7f0000000000)) 1.487819049s ago: executing program 0 (id=1181): bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0xfffd, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x5, 0x0, 0x0, @void, @value, @void, @value}, 0x50) 1.432721614s ago: executing program 1 (id=1182): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) 1.34340669s ago: executing program 3 (id=1183): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='sched_switch\x00', 0xffffffffffffffff, 0x0, 0x3}, 0x18) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, 0x0) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x14) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000), 0xfffffecc) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340), 0x0, &(0x7f0000000340)=ANY=[]) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x200000000000014, 0x4, 0x1) socket(0x2a, 0x2, 0x0) 1.21088743s ago: executing program 1 (id=1184): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x2, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000300)='qdisc_dequeue\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/2566], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$OBJ_PIN_MAP(0x9, &(0x7f0000000040)=@generic={0x0, r2}, 0x18) 932.841181ms ago: executing program 1 (id=1185): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xca}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r0, &(0x7f0000003c40)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, &(0x7f0000000240)=[{0x0}], 0x1}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0x0, 0x600}, 0x8) 157.224509ms ago: executing program 4 (id=1186): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000000c0)) r3 = add_key$user(0x0, &(0x7f0000000440), &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000200)={r3, r3, r3}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={'sha384-avx\x00'}}) 122.228271ms ago: executing program 3 (id=1187): bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000ffff0018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f60000008500000043"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r1, 0x0, 0x0}, 0x10) 56.827925ms ago: executing program 1 (id=1188): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x41e, 0x3100, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x101, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xc}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000000)={0x2c, &(0x7f0000000140)={0x10, 0x6, 0x2, {0x2, 0x10}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 0s ago: executing program 0 (id=1189): r0 = socket$inet(0x2b, 0x801, 0x0) r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0x974b, 0x8, 0x2, 0xffdffffa}, &(0x7f00000001c0)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x47f6, 0x0, 0x0, 0x0, 0x0) connect$inet(r0, 0x0, 0x0) kernel console output (not intermixed with test programs): 5 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4412 comm="syz.4.24" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ffb9598c9eb code=0x7ffc0000 [ 87.240588][ T26] audit: type=1326 audit(1739035613.760:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4412 comm="syz.4.24" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ffb9598c9eb code=0x7ffc0000 [ 87.345187][ T4425] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 87.938571][ T4251] EXT4-fs (loop3): unmounting filesystem. [ 88.710293][ T4420] sched: RT throttling activated [ 88.726620][ T4329] usb 5-1: config 159 has too many interfaces: 80, using maximum allowed: 32 [ 88.737231][ T4329] usb 5-1: config 159 has an invalid descriptor of length 206, skipping remainder of the config [ 88.748944][ T4329] usb 5-1: config 159 has 0 interfaces, different from the descriptor's value: 80 [ 89.679115][ T4329] usb 5-1: string descriptor 0 read error: -71 [ 89.690960][ T4329] usb 5-1: New USB device found, idVendor=1199, idProduct=6852, bcdDevice=57.34 [ 89.701941][ T4329] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.035230][ T4329] usb 5-1: can't set config #159, error -71 [ 90.111487][ T4329] usb 5-1: USB disconnect, device number 3 [ 90.288228][ T4440] Zero length message leads to an empty skb [ 90.346854][ T4440] fuse: Unknown parameter '0xffffffffffffffff' [ 90.390651][ T4442] loop4: detected capacity change from 0 to 512 [ 90.409799][ T4443] netlink: 12 bytes leftover after parsing attributes in process `syz.2.34'. [ 90.464446][ T4338] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 90.485434][ T4440] loop2: detected capacity change from 0 to 1024 [ 90.502622][ T4442] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 90.514245][ T4442] ext4 filesystem being mounted at /5/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 90.545526][ T4440] JBD2: no valid journal superblock found [ 90.556808][ T4440] EXT4-fs (loop2): error loading journal [ 90.581223][ T4440] netlink: 12 bytes leftover after parsing attributes in process `syz.2.34'. [ 90.814528][ T4338] usb 1-1: Using ep0 maxpacket: 16 [ 91.119437][ T4338] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 91.152707][ T4338] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.174519][ T14] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 91.192218][ T4338] usb 1-1: Product: syz [ 91.226471][ T4338] usb 1-1: Manufacturer: syz [ 91.231212][ T4338] usb 1-1: SerialNumber: syz [ 91.282320][ T4338] usb 1-1: config 0 descriptor?? [ 91.317584][ T4338] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 91.374428][ T14] usb 5-1: Using ep0 maxpacket: 8 [ 91.375724][ T4338] usb 1-1: Detected FT-X [ 91.382001][ T14] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 91.426258][ T14] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 91.481923][ T14] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 91.499426][ T14] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 91.520687][ T4338] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 91.543371][ T14] usb 5-1: New USB device found, idVendor=0586, idProduct=1000, bcdDevice= 5.2a [ 91.701212][ T14] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.708760][ T4456] loop2: detected capacity change from 0 to 1764 [ 91.710007][ T14] usb 5-1: Product: syz [ 91.720225][ T14] usb 5-1: Manufacturer: syz [ 91.725060][ T14] usb 5-1: SerialNumber: syz [ 91.733928][ T14] usb 5-1: config 0 descriptor?? [ 91.745070][ T4338] ftdi_sio 1-1:0.0: GPIO initialisation failed: -71 [ 91.770198][ T4338] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 91.784083][ T14] omninet 5-1:0.0: ZyXEL - omni.net usb converter detected [ 91.823741][ T14] usb 5-1: ZyXEL - omni.net usb converter now attached to ttyUSB1 [ 91.889754][ T4338] usb 1-1: USB disconnect, device number 2 [ 91.970526][ T4338] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 92.011352][ T14] usb 5-1: USB disconnect, device number 4 [ 92.038015][ T14] omninet ttyUSB1: ZyXEL - omni.net usb converter now disconnected from ttyUSB1 [ 92.043208][ T4338] ftdi_sio 1-1:0.0: device disconnected [ 92.064925][ T14] omninet 5-1:0.0: device disconnected [ 92.303540][ T4466] loop1: detected capacity change from 0 to 2048 [ 92.524015][ T4466] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 92.715669][ T4249] EXT4-fs (loop4): unmounting filesystem. [ 93.706619][ T4259] EXT4-fs (loop1): unmounting filesystem. [ 95.803570][ T4492] loop0: detected capacity change from 0 to 32768 [ 95.815734][ T4492] gfs2: fsid=commit: Trying to join cluster "lock_nolock", "commit" [ 95.824023][ T4492] gfs2: fsid=commit: Now mounting FS (format 0)... [ 95.836597][ T4492] gfs2: Invalid block size [ 95.841065][ T4492] gfs2: fsid=commit: can't read superblock: -22 [ 96.127986][ T4498] Cannot find add_set index 0 as target [ 96.341216][ T4498] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 96.860603][ T4510] loop4: detected capacity change from 0 to 16 [ 96.922593][ T4510] erofs: (device loop4): mounted with root inode @ nid 36. [ 97.812532][ T4522] loop3: detected capacity change from 0 to 2048 [ 98.727057][ T4524] loop4: detected capacity change from 0 to 64 [ 98.830046][ T4522] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 99.410752][ T14] libceph: connect (1)[c::]:6789 error -101 [ 99.443724][ T14] libceph: mon0 (1)[c::]:6789 connect error [ 99.457540][ T4251] EXT4-fs (loop3): unmounting filesystem. [ 99.735244][ T4540] ceph: No mds server is up or the cluster is laggy [ 99.835908][ T7] libceph: connect (1)[c::]:6789 error -101 [ 99.842143][ T7] libceph: mon0 (1)[c::]:6789 connect error [ 101.106253][ T4552] Cannot find add_set index 0 as target [ 101.266186][ T4552] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 103.602244][ T4584] loop3: detected capacity change from 0 to 2048 [ 103.637197][ T4584] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 103.908519][ T4593] vivid-001: disconnect [ 104.517813][ T4586] vivid-001: reconnect [ 105.079364][ T4598] netlink: 16 bytes leftover after parsing attributes in process `syz.0.76'. [ 105.173463][ T4251] EXT4-fs (loop3): unmounting filesystem. [ 105.286753][ T4602] fuse: Unknown parameter '0xffffffffffffffff' [ 105.334874][ T4602] netlink: 12 bytes leftover after parsing attributes in process `syz.1.79'. [ 105.816066][ T4602] loop1: detected capacity change from 0 to 1024 [ 105.981184][ T4602] JBD2: no valid journal superblock found [ 106.016975][ T4602] EXT4-fs (loop1): error loading journal [ 106.047020][ T4611] loop0: detected capacity change from 0 to 64 [ 106.847244][ T4600] netlink: 8 bytes leftover after parsing attributes in process `syz.4.77'. [ 106.916366][ T4602] netlink: 12 bytes leftover after parsing attributes in process `syz.1.79'. [ 107.040453][ T4614] netlink: 24 bytes leftover after parsing attributes in process `syz.3.82'. [ 107.241156][ T4619] Cannot find add_set index 0 as target [ 107.319739][ T4623] 9pnet_fd: Insufficient options for proto=fd [ 107.468902][ T4624] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 108.045413][ T4629] device batadv_slave_1 entered promiscuous mode [ 108.283801][ T4626] device batadv_slave_1 left promiscuous mode [ 108.304716][ T4638] netlink: 16 bytes leftover after parsing attributes in process `syz.0.91'. [ 108.376020][ T4639] loop4: detected capacity change from 0 to 2048 [ 109.738704][ T4639] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 109.808978][ T4656] netlink: 12 bytes leftover after parsing attributes in process `syz.2.95'. [ 109.855076][ T4656] netlink: 12 bytes leftover after parsing attributes in process `syz.2.95'. [ 110.882199][ T4664] netlink: 4 bytes leftover after parsing attributes in process `syz.1.96'. [ 110.890378][ T4249] EXT4-fs (loop4): unmounting filesystem. [ 110.945039][ T4667] loop0: detected capacity change from 0 to 256 [ 111.042999][ T4670] 9pnet_fd: Insufficient options for proto=fd [ 111.159739][ T4672] Cannot find add_set index 0 as target [ 111.362294][ T4673] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 111.564718][ T4679] netlink: 16 bytes leftover after parsing attributes in process `syz.0.102'. [ 111.726113][ T4683] IPv6: NLM_F_REPLACE set, but no existing node found! [ 112.283172][ T4685] loop2: detected capacity change from 0 to 512 [ 112.290660][ T4685] EXT4-fs: Ignoring removed orlov option [ 113.745477][ T4685] __quota_error: 6 callbacks suppressed [ 113.745495][ T4685] Quota error (device loop2): v2_read_file_info: Can't read info structure [ 113.760383][ T4685] EXT4-fs warning (device loop2): ext4_enable_quotas:7030: Failed to enable quota tracking (type=1, err=-5, ino=4). Please run e2fsck to fix. [ 113.776640][ T4685] EXT4-fs (loop2): mount failed [ 113.834142][ T4701] loop4: detected capacity change from 0 to 64 [ 114.907796][ T4706] nvme_fabrics: missing parameter 'transport=%s' [ 114.914680][ T4706] nvme_fabrics: missing parameter 'nqn=%s' [ 115.094716][ T4703] loop0: detected capacity change from 0 to 2048 [ 115.132131][ T4710] loop2: detected capacity change from 0 to 64 [ 115.178467][ T4712] netlink: 12 bytes leftover after parsing attributes in process `syz.4.109'. [ 115.252468][ T4718] 9pnet_fd: Insufficient options for proto=fd [ 115.273481][ T4703] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 115.292225][ T4712] netlink: 12 bytes leftover after parsing attributes in process `syz.4.109'. [ 115.301747][ T4713] dccp_close: ABORT with 5 bytes unread [ 115.453760][ T4721] netlink: 16 bytes leftover after parsing attributes in process `syz.4.114'. [ 115.605176][ T4250] EXT4-fs (loop0): unmounting filesystem. [ 116.401234][ T4732] bridge0: port 3(vlan2) entered blocking state [ 116.775427][ T4732] bridge0: port 3(vlan2) entered disabled state [ 116.802215][ T4732] device vlan2 entered promiscuous mode [ 116.850014][ T4738] Cannot find add_set index 0 as target [ 117.082973][ T4732] device bond0 entered promiscuous mode [ 117.126080][ T4732] device bond_slave_0 entered promiscuous mode [ 117.135173][ T4742] loop3: detected capacity change from 0 to 64 [ 117.151616][ T4732] device bond_slave_1 entered promiscuous mode [ 117.270039][ T4732] bridge0: port 3(vlan2) entered blocking state [ 117.277626][ T4732] bridge0: port 3(vlan2) entered forwarding state [ 117.358008][ T4264] Bluetooth: Frame is too long (len 12, expected len 4) [ 118.150028][ T4755] lo speed is unknown, defaulting to 1000 [ 118.372611][ T4753] 9pnet: Could not find request transport: f0xffffffffffffffff0xffffffffffffffff [ 118.392255][ T4755] lo speed is unknown, defaulting to 1000 [ 118.443634][ T4755] lo speed is unknown, defaulting to 1000 [ 118.693417][ T4760] loop4: detected capacity change from 0 to 64 [ 118.711442][ T4750] netlink: 8 bytes leftover after parsing attributes in process `syz.3.122'. [ 118.727636][ T4755] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 119.284795][ T4755] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 119.424187][ T4755] lo speed is unknown, defaulting to 1000 [ 119.464062][ T4755] lo speed is unknown, defaulting to 1000 [ 119.489419][ T4755] lo speed is unknown, defaulting to 1000 [ 119.501912][ T4755] lo speed is unknown, defaulting to 1000 [ 119.520281][ T4755] lo speed is unknown, defaulting to 1000 [ 119.768711][ T4772] loop3: detected capacity change from 0 to 2048 [ 120.550570][ T4772] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 120.627477][ T4784] netlink: 4 bytes leftover after parsing attributes in process `syz.2.130'. [ 120.691281][ T4779] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 121.279305][ T4796] loop4: detected capacity change from 0 to 64 [ 121.324057][ T4251] EXT4-fs (loop3): unmounting filesystem. [ 121.833660][ T4806] Cannot find add_set index 0 as target [ 122.047612][ T4806] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 122.536014][ T4816] loop2: detected capacity change from 0 to 64 [ 123.485400][ T4827] loop1: detected capacity change from 0 to 2048 [ 123.492835][ T4807] loop4: detected capacity change from 0 to 32768 [ 123.551798][ T4812] netlink: 8 bytes leftover after parsing attributes in process `syz.3.139'. [ 123.586092][ T4829] loop0: detected capacity change from 0 to 2048 [ 123.639828][ T4807] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz.4.135 (4807) [ 123.702695][ T4829] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 123.708510][ T4835] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 123.729826][ T4832] device batadv_slave_1 entered promiscuous mode [ 123.753102][ T4831] lo speed is unknown, defaulting to 1000 [ 123.805985][ T4807] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 123.827767][ T26] audit: type=1800 audit(1739035650.450:18): pid=4827 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.143" name="file2" dev="loop1" ino=16 res=0 errno=0 [ 123.866104][ T4840] loop3: detected capacity change from 0 to 64 [ 123.898499][ T4807] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 123.942238][ T4807] BTRFS info (device loop4): using free space tree [ 124.133668][ T4830] device batadv_slave_1 left promiscuous mode [ 124.352731][ T4807] BTRFS info (device loop4): enabling ssd optimizations [ 124.429275][ T4250] EXT4-fs (loop0): unmounting filesystem. [ 124.688698][ T4875] loop2: detected capacity change from 0 to 64 [ 124.728581][ T26] audit: type=1804 audit(1739035651.350:19): pid=4876 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.135" name="/newroot/28/file0/bus" dev="loop4" ino=263 res=1 errno=0 [ 124.838153][ T26] audit: type=1804 audit(1739035651.400:20): pid=4876 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.135" name="/newroot/28/file0/bus" dev="loop4" ino=263 res=1 errno=0 [ 125.451153][ T4249] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 125.521482][ T4856] loop3: detected capacity change from 0 to 32768 [ 125.574989][ T4856] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz.3.148 (4856) [ 125.676145][ T4890] loop1: detected capacity change from 0 to 64 [ 126.768001][ T4856] BTRFS info (device loop3): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 126.809803][ T4856] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 126.869268][ T4856] BTRFS info (device loop3): setting nodatacow, compression disabled [ 126.913893][ T4856] BTRFS info (device loop3): setting datacow [ 126.952063][ T4856] BTRFS info (device loop3): doing ref verification [ 126.969523][ T4856] BTRFS info (device loop3): force clearing of disk cache [ 126.977350][ T4856] BTRFS info (device loop3): turning off barriers [ 126.984080][ T4856] BTRFS info (device loop3): enabling ssd optimizations [ 126.993074][ T4856] BTRFS info (device loop3): using spread ssd allocation scheme [ 127.001824][ T4856] BTRFS info (device loop3): not using ssd optimizations [ 127.058407][ T4909] loop2: detected capacity change from 0 to 2048 [ 127.156210][ T4856] BTRFS info (device loop3): not using spread ssd allocation scheme [ 127.231646][ T4856] BTRFS info (device loop3): using free space tree [ 128.322578][ T4909] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 128.380067][ T4856] BTRFS error (device loop3): open_ctree failed [ 128.856696][ T4260] EXT4-fs (loop2): unmounting filesystem. [ 129.276907][ T4949] loop0: detected capacity change from 0 to 64 [ 130.635590][ T4962] loop2: detected capacity change from 0 to 2048 [ 130.644040][ T4962] UDF-fs: bad mount option "noadi" or missing value [ 132.151472][ T4330] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 132.780877][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.790679][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.832136][ T4976] loop4: detected capacity change from 0 to 128 [ 134.363523][ T4985] loop3: detected capacity change from 0 to 512 [ 134.370572][ T4985] EXT4-fs: Ignoring removed orlov option [ 134.383075][ T4990] loop2: detected capacity change from 0 to 2048 [ 134.416826][ T4985] Quota error (device loop3): v2_read_file_info: Can't read info structure [ 134.426734][ T4985] EXT4-fs warning (device loop3): ext4_enable_quotas:7030: Failed to enable quota tracking (type=1, err=-5, ino=4). Please run e2fsck to fix. [ 134.443635][ T4985] EXT4-fs (loop3): mount failed [ 134.576710][ T4990] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 134.609707][ T5000] netlink: 8 bytes leftover after parsing attributes in process `syz.1.179'. [ 135.510382][ T4260] EXT4-fs (loop2): unmounting filesystem. [ 135.777822][ T5011] netlink: 20 bytes leftover after parsing attributes in process `syz.2.180'. [ 135.787071][ T5011] IPv6: NLM_F_REPLACE set, but no existing node found! [ 138.176767][ T5029] loop2: detected capacity change from 0 to 64 [ 138.529992][ T5038] 9pnet_virtio: no channels available for device syz [ 138.554249][ T5036] loop2: detected capacity change from 0 to 2048 [ 138.659029][ T5036] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 139.561014][ T4260] EXT4-fs (loop2): unmounting filesystem. [ 140.952736][ T5067] loop1: detected capacity change from 0 to 64 [ 141.671053][ T5073] loop3: detected capacity change from 0 to 64 [ 141.924189][ T5077] loop1: detected capacity change from 0 to 4096 [ 141.960690][ T5081] Cannot find add_set index 0 as target [ 142.188844][ T5077] NILFS (loop1): invalid segment: Checksum error in segment payload [ 142.227260][ T5077] NILFS (loop1): trying rollback from an earlier position [ 142.287091][ T5077] NILFS (loop1): recovery complete [ 142.427302][ T5090] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 145.771643][ T5108] loop3: detected capacity change from 0 to 64 [ 148.253752][ T5131] loop3: detected capacity change from 0 to 64 [ 148.335316][ T5132] Cannot find add_set index 0 as target [ 149.163067][ T5142] ceph: No mds server is up or the cluster is laggy [ 149.375086][ T4901] libceph: connect (1)[c::]:6789 error -101 [ 149.381437][ T4901] libceph: mon0 (1)[c::]:6789 connect error [ 153.936679][ T5194] Cannot find add_set index 0 as target [ 153.999676][ T5191] loop3: detected capacity change from 0 to 4096 [ 154.171069][ T5191] NILFS (loop3): invalid segment: Checksum error in segment payload [ 154.186252][ T5191] NILFS (loop3): trying rollback from an earlier position [ 154.215562][ T5191] NILFS (loop3): recovery complete [ 154.236359][ T5196] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 154.433555][ T26] audit: type=1800 audit(1739035681.050:21): pid=5198 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.240" name="file1" dev="loop3" ino=12 res=0 errno=0 [ 154.829833][ T26] audit: type=1800 audit(1739035681.100:22): pid=5197 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.240" name="file1" dev="loop3" ino=12 res=0 errno=0 [ 155.134590][ T4297] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 155.462952][ T5188] loop0: detected capacity change from 0 to 40427 [ 155.496855][ T4297] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 155.507164][ T5188] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 155.518994][ T5188] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 155.531002][ T4297] usb 3-1: New USB device found, idVendor=1bc7, idProduct=9010, bcdDevice=36.53 [ 155.540458][ T5188] F2FS-fs (loop0): invalid crc value [ 155.561479][ T4297] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.750988][ T4297] usb 3-1: config 0 descriptor?? [ 156.035189][ T5188] F2FS-fs (loop0): Found nat_bits in checkpoint [ 156.075150][ T4297] option 3-1:0.0: GSM modem (1-port) converter detected [ 156.311471][ T4297] usb 3-1: USB disconnect, device number 2 [ 156.318361][ T4297] option 3-1:0.0: device disconnected [ 156.814404][ T126] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 157.007654][ T126] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 157.037868][ T126] usb 5-1: New USB device found, idVendor=0582, idProduct=d728, bcdDevice=a0.a7 [ 157.068359][ T126] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.100705][ T126] usb 5-1: config 0 descriptor?? [ 157.221764][ T5240] loop2: detected capacity change from 0 to 2048 [ 157.281511][ T5240] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 157.378519][ T4330] udevd[4330]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 157.397958][ T5246] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 157.414530][ T5245] syz.0.252 uses obsolete (PF_INET,SOCK_PACKET) [ 157.540838][ T4338] usb 5-1: USB disconnect, device number 5 [ 157.871090][ T5251] Cannot find add_set index 0 as target [ 158.278433][ T5254] netlink: 20 bytes leftover after parsing attributes in process `syz.4.256'. [ 158.292885][ T5254] IPv6: NLM_F_REPLACE set, but no existing node found! [ 159.678512][ T5268] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 160.783753][ T5291] netlink: 20 bytes leftover after parsing attributes in process `syz.0.268'. [ 160.822251][ T5291] IPv6: NLM_F_REPLACE set, but no existing node found! [ 160.913277][ T5295] Cannot find add_set index 0 as target [ 166.584557][ T5339] netlink: 20 bytes leftover after parsing attributes in process `syz.2.283'. [ 166.616936][ T5339] IPv6: NLM_F_REPLACE set, but no existing node found! [ 169.352432][ T5370] afs: Bad value for 'source' [ 170.375261][ T5378] loop1: detected capacity change from 0 to 2048 [ 170.519886][ T5378] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 170.774910][ T5385] fuse: Unknown parameter '0xffffffffffffffff' [ 170.810812][ T5385] netlink: 12 bytes leftover after parsing attributes in process `syz.0.295'. [ 170.872450][ T5385] loop0: detected capacity change from 0 to 1024 [ 170.893737][ T5385] JBD2: no valid journal superblock found [ 170.907786][ T5385] EXT4-fs (loop0): error loading journal [ 170.931979][ T5385] netlink: 12 bytes leftover after parsing attributes in process `syz.0.295'. [ 171.177685][ T4259] EXT4-fs (loop1): unmounting filesystem. [ 172.555080][ T5404] sctp: failed to load transform for md5: -2 [ 172.589380][ T5408] loop4: detected capacity change from 0 to 2048 [ 172.688595][ T5408] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=27487, location=27487 [ 172.703330][ T5414] loop3: detected capacity change from 0 to 128 [ 172.725882][ T5408] UDF-fs: error (device loop4): udf_process_sequence: Primary Volume Descriptor not found! [ 172.751261][ T5414] FAT-fs (loop3): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 174.640359][ T5424] loop4: detected capacity change from 0 to 2048 [ 174.701227][ T5424] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 174.776393][ T5426] loop0: detected capacity change from 0 to 64 [ 174.783968][ T5424] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 174.846625][ T5428] fuse: Unknown parameter '0xffffffffffffffff' [ 174.893085][ T5428] netlink: 12 bytes leftover after parsing attributes in process `syz.1.309'. [ 174.961930][ T5428] loop1: detected capacity change from 0 to 1024 [ 175.104893][ T5432] loop2: detected capacity change from 0 to 2048 [ 175.151766][ T5428] JBD2: no valid journal superblock found [ 175.173449][ T5428] EXT4-fs (loop1): error loading journal [ 175.985441][ T5432] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 176.110125][ T5428] netlink: 12 bytes leftover after parsing attributes in process `syz.1.309'. [ 176.357186][ T4260] EXT4-fs (loop2): unmounting filesystem. [ 177.980400][ T5455] loop2: detected capacity change from 0 to 512 [ 177.987217][ T5455] EXT4-fs: Ignoring removed orlov option [ 178.891829][ T5455] Quota error (device loop2): v2_read_file_info: Can't read info structure [ 178.901419][ T5455] EXT4-fs warning (device loop2): ext4_enable_quotas:7030: Failed to enable quota tracking (type=1, err=-5, ino=4). Please run e2fsck to fix. [ 178.917102][ T5455] EXT4-fs (loop2): mount failed [ 179.081313][ T5466] loop0: detected capacity change from 0 to 128 [ 179.112406][ T5466] FAT-fs (loop0): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 179.250189][ T4330] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 180.788685][ T4264] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 180.797809][ T4264] Bluetooth: hci1: Injecting HCI hardware error event [ 180.807906][ T48] Bluetooth: hci1: hardware error 0x00 [ 181.255987][ T5474] loop1: detected capacity change from 0 to 64 [ 181.560953][ T5478] fuse: Unknown parameter '0xffffffffffffffff' [ 181.591784][ T5478] loop1: detected capacity change from 0 to 1024 [ 181.624424][ T126] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 181.636595][ T5478] JBD2: no valid journal superblock found [ 181.650545][ T5478] EXT4-fs (loop1): error loading journal [ 181.846118][ T126] usb 4-1: config 0 has an invalid interface number: 109 but max is 0 [ 181.874433][ T126] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 181.898155][ T126] usb 4-1: config 0 has no interface number 0 [ 181.930009][ T126] usb 4-1: config 0 interface 109 altsetting 0 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 181.949791][ T126] usb 4-1: config 0 interface 109 altsetting 0 endpoint 0x1 has invalid maxpacket 495, setting to 64 [ 181.981052][ T126] usb 4-1: config 0 interface 109 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 12 [ 182.015413][ T126] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice=fd.2e [ 182.036905][ T126] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.057489][ T126] usb 4-1: Product: syz [ 182.064466][ T126] usb 4-1: Manufacturer: syz [ 182.073609][ T126] usb 4-1: SerialNumber: syz [ 182.096822][ T126] usb 4-1: config 0 descriptor?? [ 182.102066][ T5489] loop4: detected capacity change from 0 to 2048 [ 182.109410][ T5476] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 182.129546][ T5476] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 182.259855][ T5489] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 182.366533][ T126] ath6kl: Failed to submit usb control message: -71 [ 182.380384][ T126] ath6kl: unable to send the bmi data to the device: -71 [ 182.392286][ T126] ath6kl: Unable to send get target info: -71 [ 182.406672][ T126] ath6kl: Failed to init ath6kl core: -71 [ 182.442769][ T126] ath6kl_usb: probe of 4-1:0.109 failed with error -71 [ 182.462677][ T126] usb 4-1: USB disconnect, device number 2 [ 182.513606][ T5505] loop1: detected capacity change from 0 to 128 [ 182.520900][ T5505] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 182.535021][ T4252] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 184.077912][ T48] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 184.152803][ T4249] EXT4-fs (loop4): unmounting filesystem. [ 184.204609][ T4252] usb 3-1: Using ep0 maxpacket: 32 [ 184.212552][ T4252] usb 3-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 184.264352][ T4252] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.282952][ T4252] usb 3-1: config 0 descriptor?? [ 184.285011][ T5510] fuse: Unknown parameter '0xffffffffffffffff' [ 184.300657][ T4252] gspca_main: sunplus-2.14.0 probing 041e:400b [ 184.309511][ T5511] loop4: detected capacity change from 0 to 64 [ 184.318976][ T5510] loop0: detected capacity change from 0 to 1024 [ 184.335940][ T5510] JBD2: no valid journal superblock found [ 184.341958][ T5510] EXT4-fs (loop0): error loading journal [ 184.396791][ T4330] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 184.925441][ T4252] gspca_sunplus: reg_r err -71 [ 184.933858][ T4252] sunplus: probe of 3-1:0.0 failed with error -71 [ 185.034832][ T4252] usb 3-1: USB disconnect, device number 3 [ 186.390462][ T5543] loop4: detected capacity change from 0 to 128 [ 186.418892][ T5543] FAT-fs (loop4): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 186.436696][ T5542] loop0: detected capacity change from 0 to 2048 [ 186.526974][ T5542] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 188.040590][ T5552] loop3: detected capacity change from 0 to 64 [ 188.166327][ T4250] EXT4-fs (loop0): unmounting filesystem. [ 188.309986][ T5556] netlink: 4 bytes leftover after parsing attributes in process `syz.2.350'. [ 188.332182][ T5556] device bridge0 entered promiscuous mode [ 188.369335][ T5556] device macvtap1 entered promiscuous mode [ 188.415102][ T5560] device bridge0 left promiscuous mode [ 188.527166][ T5563] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 190.488955][ T5568] netlink: 8 bytes leftover after parsing attributes in process `syz.2.353'. [ 190.509728][ T5581] loop3: detected capacity change from 0 to 1024 [ 190.967736][ T5593] loop1: detected capacity change from 0 to 2048 [ 191.056633][ T5599] loop3: detected capacity change from 0 to 64 [ 191.083999][ T5593] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 191.538283][ T5607] overlayfs: overlapping lowerdir path [ 192.348125][ T5609] netlink: 4 bytes leftover after parsing attributes in process `syz.3.365'. [ 192.404898][ T5609] device dummy0 entered promiscuous mode [ 192.417253][ T5609] device macvtap1 entered promiscuous mode [ 192.431150][ T4259] EXT4-fs (loop1): unmounting filesystem. [ 192.441044][ T5612] device dummy0 left promiscuous mode [ 192.446673][ T4338] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 192.654744][ T4338] usb 5-1: Using ep0 maxpacket: 8 [ 192.662238][ T4338] usb 5-1: config 0 has an invalid interface number: 6 but max is 2 [ 192.715274][ T4338] usb 5-1: config 0 has an invalid interface number: 6 but max is 2 [ 192.742509][ T4338] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 192.783461][ T4338] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 192.802649][ T4338] usb 5-1: config 0 has no interface number 0 [ 192.821294][ T4338] usb 5-1: config 0 interface 6 has no altsetting 1 [ 192.837214][ T4338] usb 5-1: New USB device found, idVendor=05c6, idProduct=9205, bcdDevice=2b.ac [ 192.914333][ T4338] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.942283][ T4338] usb 5-1: config 0 descriptor?? [ 193.168852][ T4338] usb 5-1: USB disconnect, device number 6 [ 194.274337][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.281625][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.559284][ T5637] loop4: detected capacity change from 0 to 64 [ 195.157989][ T5644] loop1: detected capacity change from 0 to 2048 [ 195.193769][ T5644] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 196.238972][ T4259] EXT4-fs (loop1): unmounting filesystem. [ 196.315223][ T4264] Bluetooth: hci0: command 0x0406 tx timeout [ 196.322293][ T48] Bluetooth: hci2: command 0x0406 tx timeout [ 196.322487][ T4265] Bluetooth: hci3: command 0x0406 tx timeout [ 196.331022][ T4264] Bluetooth: hci4: command 0x0406 tx timeout [ 196.510579][ T5674] tipc: Started in network mode [ 196.583952][ T5674] tipc: Node identity 7f000001, cluster identity 4711 [ 196.887377][ T5674] tipc: Enabled bearer , priority 10 [ 197.016530][ T5682] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 197.028641][ T5682] overlayfs: missing 'lowerdir' [ 197.166905][ T5674] tipc: Enabled bearer , priority 0 [ 198.207215][ T951] tipc: Node number set to 2130706433 [ 198.774384][ T951] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 198.931953][ T5707] loop1: detected capacity change from 0 to 2048 [ 198.974404][ T951] usb 3-1: Using ep0 maxpacket: 32 [ 198.981587][ T951] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 199.021019][ T5707] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 199.022592][ T951] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 199.155203][ T951] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 199.182378][ T951] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 199.183341][ T4259] EXT4-fs (loop1): unmounting filesystem. [ 199.212482][ T951] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 199.239414][ T951] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 199.273128][ T951] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 199.316634][ T951] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.349825][ T951] usb 3-1: config 0 descriptor?? [ 199.602281][ T951] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 4 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 199.828202][ T951] usb 3-1: USB disconnect, device number 4 [ 200.968213][ T951] usblp0: removed [ 200.989837][ T5729] nbd0: detected capacity change from 0 to 67108884 [ 201.061906][ T5725] block nbd0: shutting down sockets [ 201.597670][ T5737] loop2: detected capacity change from 0 to 4096 [ 201.618044][ T5737] ntfs3: loop2: Different NTFS' sector size (2048) and media sector size (512) [ 201.709711][ T5745] loop4: detected capacity change from 0 to 2048 [ 201.773530][ T5745] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 201.854390][ T4556] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 202.014357][ T4556] usb 1-1: device descriptor read/64, error -71 [ 202.089075][ T4249] EXT4-fs (loop4): unmounting filesystem. [ 202.417946][ T5761] mmap: syz.2.414 (5761) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 202.904593][ T4556] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 203.065995][ T5765] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 203.894387][ T4556] usb 1-1: device descriptor read/64, error -71 [ 204.014645][ T4556] usb usb1-port1: attempt power cycle [ 204.464401][ T4556] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 204.518382][ T4556] usb 1-1: device descriptor read/8, error -71 [ 208.181208][ T5794] loop4: detected capacity change from 0 to 2048 [ 208.258846][ T5794] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 208.496684][ T4249] EXT4-fs (loop4): unmounting filesystem. [ 208.732569][ T5811] loop4: detected capacity change from 0 to 128 [ 208.776204][ T5811] FAT-fs (loop4): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 211.174478][ T4298] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 211.406503][ T4298] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 211.435348][ T4298] usb 1-1: config 0 has no interface number 0 [ 211.441504][ T4298] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 211.597053][ T4298] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 211.840986][ T4298] usb 1-1: New USB device found, idVendor=056a, idProduct=0094, bcdDevice= 0.00 [ 211.854395][ T4298] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.907791][ T4298] usb 1-1: config 0 descriptor?? [ 212.199216][ T5819] netlink: 8 bytes leftover after parsing attributes in process `syz.1.431'. [ 212.388104][ T4298] wacom 0003:056A:0094.0001: unknown main item tag 0x1 [ 212.438982][ T4298] wacom 0003:056A:0094.0001: Using device in hidraw-only mode [ 212.907082][ T4298] wacom 0003:056A:0094.0001: hidraw0: USB HID v0.04 Device [HID 056a:0094] on usb-dummy_hcd.0-1/input1 [ 212.957871][ T4298] usb 1-1: USB disconnect, device number 7 [ 212.992905][ T4252] kernel write not supported for file /cpu/0/msr (pid: 4252 comm: kworker/0:4) [ 215.104179][ T5848] loop4: detected capacity change from 0 to 128 [ 215.146561][ T5848] FAT-fs (loop4): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 215.178649][ T5849] loop3: detected capacity change from 0 to 2048 [ 215.260301][ T5849] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 215.358830][ T4330] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 219.371279][ T4251] EXT4-fs (loop3): unmounting filesystem. [ 219.975512][ T5874] Bluetooth: MGMT ver 1.22 [ 222.898610][ T5893] loop4: detected capacity change from 0 to 128 [ 222.916247][ T5893] FAT-fs (loop4): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 225.095167][ T5904] loop1: detected capacity change from 0 to 2048 [ 225.511436][ T5904] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 225.958030][ T5912] netlink: 44 bytes leftover after parsing attributes in process `syz.3.457'. [ 226.095444][ T4259] EXT4-fs (loop1): unmounting filesystem. [ 226.610334][ T5923] loop1: detected capacity change from 0 to 2048 [ 226.660432][ T5925] bridge0: port 2(bridge_slave_1) entered learning state [ 226.686164][ T5923] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 226.718946][ T5925] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.886023][ T4259] EXT4-fs (loop1): unmounting filesystem. [ 228.212763][ T5946] netlink: 'syz.0.467': attribute type 10 has an invalid length. [ 228.627323][ T5946] 8021q: adding VLAN 0 to HW filter on device team0 [ 228.660314][ T5946] bond0: (slave team0): Enslaving as an active interface with an up link [ 228.783953][ T5952] loop4: detected capacity change from 0 to 2048 [ 229.695466][ T5952] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 229.965303][ T4249] EXT4-fs (loop4): unmounting filesystem. [ 230.762316][ T5969] hub 2-0:1.0: USB hub found [ 230.770569][ T5969] hub 2-0:1.0: 1 port detected [ 231.697838][ T5966] loop4: detected capacity change from 0 to 32768 [ 232.103200][ T26] audit: type=1326 audit(1739035758.720:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5982 comm="syz.3.479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfe618cde9 code=0x7ffc0000 [ 232.177751][ T26] audit: type=1326 audit(1739035758.780:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5982 comm="syz.3.479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fbfe618b750 code=0x7ffc0000 [ 232.200290][ T26] audit: type=1326 audit(1739035758.780:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5982 comm="syz.3.479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbfe618c9eb code=0x7ffc0000 [ 232.315740][ T26] audit: type=1326 audit(1739035758.780:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5982 comm="syz.3.479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbfe618c9eb code=0x7ffc0000 [ 232.797778][ T26] audit: type=1326 audit(1739035758.790:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5982 comm="syz.3.479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbfe618c9eb code=0x7ffc0000 [ 233.154809][ T4252] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 233.193859][ T26] audit: type=1326 audit(1739035758.790:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5982 comm="syz.3.479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbfe618c9eb code=0x7ffc0000 [ 233.231036][ T26] audit: type=1326 audit(1739035759.780:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5982 comm="syz.3.479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbfe618c9eb code=0x7ffc0000 [ 233.261335][ T26] audit: type=1326 audit(1739035759.780:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5982 comm="syz.3.479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbfe618c9eb code=0x7ffc0000 [ 233.427375][ T26] audit: type=1326 audit(1739035760.010:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5982 comm="syz.3.479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbfe618c9eb code=0x7ffc0000 [ 233.451577][ T4252] usb 4-1: config 0 has no interfaces? [ 233.469820][ T4252] usb 4-1: New USB device found, idVendor=1199, idProduct=6852, bcdDevice=57.34 [ 233.691033][ T4252] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 233.964513][ T26] audit: type=1326 audit(1739035760.050:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5982 comm="syz.3.479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbfe618c9eb code=0x7ffc0000 [ 233.996731][ T4252] usb 4-1: Product: syz [ 234.021710][ T4252] usb 4-1: Manufacturer: syz [ 234.042528][ T4252] usb 4-1: SerialNumber: syz [ 234.103242][ T4252] usb 4-1: config 0 descriptor?? [ 234.391516][ T4252] usb 4-1: USB disconnect, device number 3 [ 236.103749][ T6004] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 236.124927][ T6004] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 236.152338][ T6004] Bluetooth: hci0: Suspend notifier action (1) failed: -4 [ 236.192822][ T6004] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 236.228548][ T6004] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 236.254567][ T6004] Bluetooth: hci2: Suspend notifier action (1) failed: -4 [ 236.384691][ T6004] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 236.428681][ T6004] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 236.445315][ T6004] Bluetooth: hci3: Suspend notifier action (1) failed: -4 [ 236.453837][ T6004] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 236.460385][ T6004] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 236.482628][ T6004] Bluetooth: hci4: Suspend notifier action (1) failed: -4 [ 236.741255][ T6031] loop0: detected capacity change from 0 to 1024 [ 236.793883][ T6031] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 236.920702][ T6031] EXT4-fs (loop0): orphan cleanup on readonly fs [ 237.034418][ T4265] Bluetooth: hci0: command 0x0c1a tx timeout [ 237.329430][ T6031] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz.0.493: Freeing blocks not in datazone - block = 0, count = 4096 [ 237.361639][ T6031] EXT4-fs (loop0): Remounting filesystem read-only [ 237.369862][ T6033] netlink: 8 bytes leftover after parsing attributes in process `syz.2.494'. [ 237.385281][ T6031] EXT4-fs (loop0): 1 orphan inode deleted [ 237.412959][ T6031] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 237.607441][ T4250] EXT4-fs (loop0): unmounting filesystem. [ 238.382529][ T4265] Bluetooth: hci2: command 0x0c1a tx timeout [ 238.404605][ T4265] Bluetooth: hci3: command 0x0c1a tx timeout [ 238.491372][ T4264] Bluetooth: hci4: command 0x0c1a tx timeout [ 239.045100][ T4252] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 239.494513][ T4264] Bluetooth: hci0: command 0x0406 tx timeout [ 239.594453][ T4252] usb 3-1: Using ep0 maxpacket: 32 [ 240.404348][ T4265] Bluetooth: hci2: command 0x0406 tx timeout [ 240.484516][ T4265] Bluetooth: hci3: command 0x0406 tx timeout [ 240.564334][ T4265] Bluetooth: hci4: command 0x0406 tx timeout [ 240.938639][ T4252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 241.009387][ T6059] netlink: 4 bytes leftover after parsing attributes in process `syz.4.499'. [ 241.031383][ T4252] usb 3-1: New USB device found, idVendor=0123, idProduct=0001, bcdDevice=4a.fe [ 241.050923][ T4252] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.069686][ T4252] usb 3-1: Product: syz [ 241.075372][ T4252] usb 3-1: Manufacturer: syz [ 241.082358][ T4252] usb 3-1: SerialNumber: syz [ 241.115267][ T4252] usb 3-1: config 0 descriptor?? [ 241.351142][ T4252] usbtouchscreen: probe of 3-1:0.0 failed with error -71 [ 241.423191][ T4252] usb 3-1: USB disconnect, device number 5 [ 242.500026][ T6080] netlink: 44 bytes leftover after parsing attributes in process `syz.4.509'. [ 243.674801][ T126] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 243.894615][ T126] usb 3-1: Using ep0 maxpacket: 16 [ 244.039376][ T126] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 244.066039][ T6092] fuse: Unknown parameter '0xffffffffffffffff' [ 244.072624][ T126] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 244.096823][ T6092] netlink: 12 bytes leftover after parsing attributes in process `syz.3.511'. [ 244.116083][ T126] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 244.132434][ T126] usb 3-1: Product: syz [ 244.142634][ T126] usb 3-1: Manufacturer: syz [ 244.151947][ T126] usb 3-1: SerialNumber: syz [ 244.159575][ T6092] loop3: detected capacity change from 0 to 1024 [ 244.249587][ T6092] JBD2: no valid journal superblock found [ 244.280656][ T6092] EXT4-fs (loop3): error loading journal [ 244.339791][ T126] usb 3-1: config 0 descriptor?? [ 244.363491][ T126] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 244.372960][ T126] em28xx 3-1:0.0: DVB interface 0 found: bulk [ 244.401352][ T4366] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 244.411910][ T6092] netlink: 12 bytes leftover after parsing attributes in process `syz.3.511'. [ 245.960418][ T126] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 246.298053][ T6118] netlink: 44 bytes leftover after parsing attributes in process `syz.3.520'. [ 246.850570][ T126] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 246.862976][ T126] em28xx 3-1:0.0: board has no eeprom [ 246.941010][ T126] em28xx 3-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 246.973795][ T126] em28xx 3-1:0.0: dvb set to bulk mode. [ 247.002489][ T4265] Bluetooth: hci2: unexpected event for opcode 0x080d [ 247.015358][ T4895] em28xx 3-1:0.0: Binding DVB extension [ 247.034073][ T126] usb 3-1: USB disconnect, device number 6 [ 247.092986][ T126] em28xx 3-1:0.0: Disconnecting em28xx [ 247.289425][ T4895] em28xx 3-1:0.0: Registering input extension [ 247.321341][ T126] em28xx 3-1:0.0: Closing input extension [ 247.385514][ T126] em28xx 3-1:0.0: Freeing device [ 248.215392][ T6140] fuse: Unknown parameter '0xffffffffffffffff' [ 248.247255][ T6140] netlink: 12 bytes leftover after parsing attributes in process `syz.4.528'. [ 248.325225][ T6140] loop4: detected capacity change from 0 to 1024 [ 248.357473][ T6140] JBD2: no valid journal superblock found [ 248.374441][ T6140] EXT4-fs (loop4): error loading journal [ 248.432422][ T6140] netlink: 12 bytes leftover after parsing attributes in process `syz.4.528'. [ 249.993945][ T6168] loop1: detected capacity change from 0 to 1024 [ 250.030922][ T6168] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 250.040343][ T6168] EXT4-fs (loop1): orphan cleanup on readonly fs [ 250.062656][ T6168] EXT4-fs error (device loop1): ext4_free_blocks:6210: comm syz.1.549: Freeing blocks not in datazone - block = 0, count = 4096 [ 250.066586][ T6152] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 250.082485][ T6168] EXT4-fs (loop1): Remounting filesystem read-only [ 250.094852][ T6168] EXT4-fs (loop1): 1 orphan inode deleted [ 250.100641][ T6168] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 250.142581][ T6152] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 250.191242][ T6152] Bluetooth: hci0: Suspend notifier action (1) failed: -4 [ 250.238273][ T6152] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 250.263361][ T6152] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 250.289710][ T6152] Bluetooth: hci2: Suspend notifier action (1) failed: -4 [ 250.318109][ T4259] EXT4-fs (loop1): unmounting filesystem. [ 250.329183][ T6152] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 250.340304][ T6152] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 250.404535][ T6152] Bluetooth: hci3: Suspend notifier action (1) failed: -4 [ 250.419380][ T6152] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 250.433309][ T6152] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 250.452146][ T6152] Bluetooth: hci4: Suspend notifier action (1) failed: -4 [ 250.743544][ T6179] fuse: Unknown parameter '0xffffffffffffffff' [ 251.938290][ T4265] Bluetooth: hci0: command 0x0c1a tx timeout [ 251.949443][ T6179] netlink: 12 bytes leftover after parsing attributes in process `syz.4.543'. [ 251.970347][ T6179] loop4: detected capacity change from 0 to 1024 [ 252.954385][ T4265] Bluetooth: hci2: command 0x0c1a tx timeout [ 252.954434][ T4265] Bluetooth: hci3: command 0x0c1a tx timeout [ 252.954467][ T4265] Bluetooth: hci4: command 0x0c1a tx timeout [ 252.992455][ T6179] JBD2: no valid journal superblock found [ 252.992510][ T6179] EXT4-fs (loop4): error loading journal [ 253.148678][ T4330] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 253.160334][ T6179] netlink: 12 bytes leftover after parsing attributes in process `syz.4.543'. [ 253.570793][ T4252] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 253.784363][ T4252] usb 1-1: Using ep0 maxpacket: 32 [ 253.994620][ T4264] Bluetooth: hci0: command 0x0406 tx timeout [ 254.036047][ T4252] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 254.051297][ T4252] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.060628][ T4252] usb 1-1: Product: syz [ 254.067121][ T4252] usb 1-1: Manufacturer: syz [ 254.072033][ T4252] usb 1-1: SerialNumber: syz [ 254.084893][ T4252] usb 1-1: config 0 descriptor?? [ 254.094348][ T4901] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 254.297088][ T4901] usb 2-1: Using ep0 maxpacket: 16 [ 254.315384][ T4901] usb 2-1: config index 0 descriptor too short (expected 16456, got 72) [ 254.342026][ T4901] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 254.392035][ T4901] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 254.433627][ T4901] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 254.468154][ T4901] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 254.531342][ T4901] usb 2-1: config 0 has no interface number 0 [ 254.558359][ T4901] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 254.601426][ T4901] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 254.633009][ T4901] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 254.666641][ T4901] usb 2-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 254.703370][ T4901] usb 2-1: config 0 interface 125 has no altsetting 0 [ 254.713264][ T4252] peak_usb 1-1:0.0 can0: unable to request usb[type=2 value=5] err=-71 [ 254.736103][ T4901] usb 2-1: config 0 interface 125 has no altsetting 2 [ 254.759310][ T4901] usb 2-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 254.788986][ T4901] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.805388][ T4252] peak_usb: probe of 1-1:0.0 failed with error -71 [ 254.823591][ T4901] usb 2-1: Product: syz [ 254.836602][ T4901] usb 2-1: Manufacturer: syz [ 254.865796][ T4901] usb 2-1: SerialNumber: syz [ 254.881155][ T4252] usb 1-1: USB disconnect, device number 8 [ 254.882147][ T4901] usb 2-1: config 0 descriptor?? [ 254.940434][ T4901] usb 2-1: selecting invalid altsetting 2 [ 255.169116][ T4265] Bluetooth: hci4: command 0x0406 tx timeout [ 255.173123][ T4264] Bluetooth: hci3: command 0x0406 tx timeout [ 255.175736][ T48] Bluetooth: hci2: command 0x0406 tx timeout [ 255.218989][ T6211] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 256.935363][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.941766][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.965676][ T4901] get_1284_register timeout [ 256.977355][ C1] usb 2-1: async_complete: urb error -104 [ 256.983227][ C1] usb 2-1: async_complete: urb error -104 [ 256.989047][ C1] usb 2-1: async_complete: urb error -104 [ 256.996538][ T4901] uss720: probe of 2-1:0.125 failed with error -5 [ 257.311973][ T7] usb 2-1: USB disconnect, device number 2 [ 257.546569][ T6222] fuse: Unknown parameter '0xffffffffffffffff' [ 257.604950][ T6222] netlink: 12 bytes leftover after parsing attributes in process `syz.1.559'. [ 257.671354][ T6222] loop1: detected capacity change from 0 to 1024 [ 257.732156][ T6222] JBD2: no valid journal superblock found [ 257.762027][ T6222] EXT4-fs (loop1): error loading journal [ 257.847427][ T6222] netlink: 12 bytes leftover after parsing attributes in process `syz.1.559'. [ 258.031760][ T6232] netlink: 1256 bytes leftover after parsing attributes in process `syz.2.565'. [ 258.107603][ T6237] netlink: 'syz.1.567': attribute type 10 has an invalid length. [ 258.117556][ T6232] netlink: set zone limit has 8 unknown bytes [ 258.132419][ T6237] tipc: Resetting bearer [ 258.470272][ T6237] tipc: Resetting bearer [ 258.526036][ T6237] 8021q: adding VLAN 0 to HW filter on device team0 [ 258.550195][ T6237] bond0: (slave team0): Enslaving as an active interface with an up link [ 258.854110][ T26] kauditd_printk_skb: 18 callbacks suppressed [ 258.854126][ T26] audit: type=1326 audit(1739035785.470:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6247 comm="syz.2.572" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f477438cde9 code=0x7ffc0000 [ 259.024688][ T26] audit: type=1326 audit(1739035785.520:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6247 comm="syz.2.572" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f477438cde9 code=0x7ffc0000 [ 259.113581][ T26] audit: type=1326 audit(1739035785.520:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6247 comm="syz.2.572" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f477438cde9 code=0x7ffc0000 [ 259.203458][ T26] audit: type=1326 audit(1739035785.520:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6247 comm="syz.2.572" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f477438cde9 code=0x7ffc0000 [ 259.238377][ T26] audit: type=1326 audit(1739035785.520:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6247 comm="syz.2.572" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f477438cde9 code=0x7ffc0000 [ 259.277073][ T6258] fuse: Unknown parameter '0xffffffffffffffff' [ 259.305903][ T26] audit: type=1326 audit(1739035785.520:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6247 comm="syz.2.572" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7f477438cde9 code=0x7ffc0000 [ 259.353292][ T6258] netlink: 12 bytes leftover after parsing attributes in process `syz.0.577'. [ 259.367103][ T26] audit: type=1326 audit(1739035785.520:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6247 comm="syz.2.572" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f477438cde9 code=0x7ffc0000 [ 259.549895][ T6258] loop0: detected capacity change from 0 to 1024 [ 259.635621][ T6258] JBD2: no valid journal superblock found [ 259.683057][ T6258] EXT4-fs (loop0): error loading journal [ 259.880008][ T6271] loop2: detected capacity change from 0 to 128 [ 259.894732][ T6271] FAT-fs (loop2): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 259.916388][ T6258] netlink: 12 bytes leftover after parsing attributes in process `syz.0.577'. [ 259.948118][ T4366] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 261.024541][ T7] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 261.032165][ T4252] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 261.071195][ T6275] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 261.216741][ T7] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 261.235197][ T4252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 261.256729][ T7] usb 2-1: config 0 has no interfaces? [ 261.262274][ T7] usb 2-1: New USB device found, idVendor=1bc7, idProduct=9010, bcdDevice=36.53 [ 261.284774][ T4252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 261.301766][ T4252] usb 4-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 261.311362][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.326616][ T4252] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.341112][ T7] usb 2-1: config 0 descriptor?? [ 261.351082][ T4252] usb 4-1: config 0 descriptor?? [ 261.574850][ T7] usb 2-1: USB disconnect, device number 3 [ 261.788097][ T4252] playstation 0003:054C:0DF2.0002: unknown main item tag 0x0 [ 261.807056][ T4252] playstation 0003:054C:0DF2.0002: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.3-1/input0 [ 261.997922][ T4252] playstation 0003:054C:0DF2.0002: Failed to retrieve feature with reportID 9: -71 [ 262.017346][ T4252] playstation 0003:054C:0DF2.0002: Failed to retrieve DualSense pairing info: -71 [ 262.041472][ T4252] playstation 0003:054C:0DF2.0002: Failed to get MAC address from DualSense [ 262.060224][ T4252] playstation 0003:054C:0DF2.0002: Failed to create dualsense. [ 262.085895][ T4252] playstation: probe of 0003:054C:0DF2.0002 failed with error -71 [ 262.133275][ T4252] usb 4-1: USB disconnect, device number 4 [ 262.521267][ T6296] netlink: 4 bytes leftover after parsing attributes in process `syz.1.591'. [ 262.645567][ T4901] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 263.085173][ T4901] usb 3-1: Using ep0 maxpacket: 32 [ 263.092273][ T4901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 263.103762][ T4901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 263.113637][ T4901] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 263.122774][ T4901] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.132697][ T4901] usb 3-1: config 0 descriptor?? [ 263.193570][ T6298] netlink: 8 bytes leftover after parsing attributes in process `syz.3.592'. [ 263.257716][ T6303] fuse: Unknown parameter '0xffffffffffffffff' [ 263.306808][ T6303] netlink: 12 bytes leftover after parsing attributes in process `syz.1.593'. [ 263.379204][ T6303] loop1: detected capacity change from 0 to 1024 [ 263.415842][ T6303] JBD2: no valid journal superblock found [ 263.422068][ T6303] EXT4-fs (loop1): error loading journal [ 263.625390][ T4366] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 263.903740][ T4901] lua 0003:1E7D:2C2E.0003: unknown main item tag 0x0 [ 263.910681][ T4901] lua 0003:1E7D:2C2E.0003: unknown main item tag 0x0 [ 263.918135][ T4901] lua 0003:1E7D:2C2E.0003: unknown main item tag 0x0 [ 263.924983][ T4901] lua 0003:1E7D:2C2E.0003: unknown main item tag 0x0 [ 263.931715][ T4901] lua 0003:1E7D:2C2E.0003: unknown main item tag 0x0 [ 263.938535][ T4901] lua 0003:1E7D:2C2E.0003: unknown main item tag 0x0 [ 263.945318][ T4901] lua 0003:1E7D:2C2E.0003: unknown main item tag 0x0 [ 263.955415][ T4901] lua 0003:1E7D:2C2E.0003: hidraw0: USB HID v0.00 Device [HID 1e7d:2c2e] on usb-dummy_hcd.2-1/input0 [ 263.988785][ T6303] netlink: 12 bytes leftover after parsing attributes in process `syz.1.593'. [ 264.047926][ T126] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 264.115149][ T951] usb 3-1: USB disconnect, device number 7 [ 264.234754][ T126] usb 4-1: Using ep0 maxpacket: 16 [ 264.250575][ T126] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xF3, skipping [ 264.295206][ T126] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 264.304731][ T6319] netlink: 'syz.0.598': attribute type 10 has an invalid length. [ 264.320441][ T126] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.334809][ T126] usb 4-1: Product: syz [ 264.344416][ T126] usb 4-1: Manufacturer: syz [ 264.349740][ T126] usb 4-1: SerialNumber: syz [ 264.386679][ T126] usb 4-1: config 0 descriptor?? [ 265.342720][ T6341] netlink: 8 bytes leftover after parsing attributes in process `syz.2.606'. [ 265.826161][ T6348] fuse: Unknown parameter '0xffffffffffffffff' [ 265.852845][ T6348] netlink: 12 bytes leftover after parsing attributes in process `syz.0.607'. [ 265.909280][ T6348] loop0: detected capacity change from 0 to 1024 [ 265.951569][ T6348] JBD2: no valid journal superblock found [ 265.975727][ T6348] EXT4-fs (loop0): error loading journal [ 266.106892][ T6348] netlink: 12 bytes leftover after parsing attributes in process `syz.0.607'. [ 266.550201][ T4252] usb 4-1: USB disconnect, device number 5 [ 266.978123][ T6365] netlink: 'syz.2.613': attribute type 10 has an invalid length. [ 267.084942][ T6365] 8021q: adding VLAN 0 to HW filter on device team0 [ 267.123877][ T6365] bond0: (slave team0): Enslaving as an active interface with an up link [ 267.332195][ T6373] loop3: detected capacity change from 0 to 128 [ 267.355354][ T6373] FAT-fs (loop3): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 268.735048][ T6380] fuse: Unknown parameter '0xffffffffffffffff' [ 268.756023][ T6380] netlink: 12 bytes leftover after parsing attributes in process `syz.2.620'. [ 268.876124][ T6380] loop2: detected capacity change from 0 to 1024 [ 268.953478][ T6380] JBD2: no valid journal superblock found [ 268.974946][ T6380] EXT4-fs (loop2): error loading journal [ 269.111670][ T6380] netlink: 12 bytes leftover after parsing attributes in process `syz.2.620'. [ 269.644373][ T4901] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 269.894452][ T4901] usb 5-1: Using ep0 maxpacket: 16 [ 269.901594][ T4901] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 269.951382][ T4901] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 269.988688][ T4901] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.997241][ T4901] usb 5-1: Product: syz [ 270.001502][ T4901] usb 5-1: Manufacturer: syz [ 270.013553][ T4901] usb 5-1: SerialNumber: syz [ 270.196639][ T6401] loop2: detected capacity change from 0 to 128 [ 270.249325][ T4901] r8152-cfgselector 5-1: Unknown version 0x0000 [ 270.250769][ T6401] FAT-fs (loop2): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 271.390596][ T4901] r8152-cfgselector 5-1: Unknown version 0x0000 [ 271.437002][ T4901] r8152-cfgselector 5-1: bad CDC descriptors [ 271.491622][ T4901] r8152-cfgselector 5-1: Unknown version 0x0000 [ 271.527741][ T4901] r8152-cfgselector 5-1: USB disconnect, device number 7 [ 271.834337][ T4252] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 272.034434][ T4252] usb 4-1: Using ep0 maxpacket: 32 [ 272.045766][ T4252] usb 4-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 272.046268][ T6413] fuse: Unknown parameter '0xffffffffffffffff' [ 272.091754][ T4252] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 272.112675][ T6413] netlink: 12 bytes leftover after parsing attributes in process `syz.4.633'. [ 272.154040][ T4252] usb 4-1: config 0 descriptor?? [ 272.173961][ T4252] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 272.220562][ T6413] loop4: detected capacity change from 0 to 1024 [ 272.236003][ T6413] JBD2: no valid journal superblock found [ 272.248066][ T6413] EXT4-fs (loop4): error loading journal [ 272.332667][ T6413] netlink: 12 bytes leftover after parsing attributes in process `syz.4.633'. [ 272.779454][ T4252] gspca_vc032x: reg_w err -71 [ 272.790820][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.796353][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.801675][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.834206][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.840050][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.845709][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.851030][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.857178][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.862506][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.868675][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.873995][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.880252][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.886439][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.891960][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.898628][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.904180][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.910271][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.919649][ T4252] gspca_vc032x: I2c Bus Busy Wait 00 [ 272.930822][ T4252] gspca_vc032x: Unknown sensor... [ 272.943307][ T4252] vc032x: probe of 4-1:0.0 failed with error -22 [ 272.966488][ T4252] usb 4-1: USB disconnect, device number 6 [ 273.565206][ T6437] loop3: detected capacity change from 0 to 128 [ 273.612673][ T6437] FAT-fs (loop3): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 273.650608][ T4330] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 274.745171][ T6445] fuse: Unknown parameter '0xffffffffffffffff' [ 274.800551][ T6445] netlink: 12 bytes leftover after parsing attributes in process `syz.2.645'. [ 274.911010][ T6445] loop2: detected capacity change from 0 to 1024 [ 275.004115][ T6445] JBD2: no valid journal superblock found [ 275.029646][ T6445] EXT4-fs (loop2): error loading journal [ 275.119501][ T6445] netlink: 12 bytes leftover after parsing attributes in process `syz.2.645'. [ 275.579303][ T6461] netlink: 20 bytes leftover after parsing attributes in process `syz.3.646'. [ 276.893889][ T6472] loop0: detected capacity change from 0 to 128 [ 276.945746][ T6472] FAT-fs (loop0): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 278.240423][ T6482] fuse: Unknown parameter '0xffffffffffffffff' [ 278.257815][ T6482] netlink: 12 bytes leftover after parsing attributes in process `syz.3.661'. [ 278.333433][ T6482] loop3: detected capacity change from 0 to 1024 [ 278.403573][ T6482] JBD2: no valid journal superblock found [ 278.419936][ T6482] EXT4-fs (loop3): error loading journal [ 278.523861][ T6482] netlink: 12 bytes leftover after parsing attributes in process `syz.3.661'. [ 278.854376][ T126] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 279.044355][ T126] usb 2-1: Using ep0 maxpacket: 16 [ 279.060396][ T126] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 279.132039][ T126] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.132143][ T6494] netlink: 20 bytes leftover after parsing attributes in process `syz.3.665'. [ 279.166363][ T126] usb 2-1: Product: syz [ 279.182162][ T126] usb 2-1: Manufacturer: syz [ 279.190252][ T126] usb 2-1: SerialNumber: syz [ 279.240154][ T126] usb 2-1: config 0 descriptor?? [ 279.288833][ T126] ssu100 2-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 280.523036][ T126] ssu100: probe of 2-1:0.0 failed with error -71 [ 281.171270][ T126] usb 2-1: USB disconnect, device number 4 [ 281.684015][ T6527] netlink: 20 bytes leftover after parsing attributes in process `syz.4.676'. [ 281.706149][ T6524] fuse: Unknown parameter '0xffffffffffffffff' [ 281.732375][ T6524] netlink: 12 bytes leftover after parsing attributes in process `syz.3.674'. [ 281.888208][ T6531] loop3: detected capacity change from 0 to 1024 [ 281.943112][ T6531] JBD2: no valid journal superblock found [ 281.962352][ T6531] EXT4-fs (loop3): error loading journal [ 282.021091][ T6524] netlink: 12 bytes leftover after parsing attributes in process `syz.3.674'. [ 282.685069][ T951] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 283.104661][ T951] usb 4-1: not running at top speed; connect to a high speed hub [ 283.155245][ T951] usb 4-1: config 1 interface 0 altsetting 16 endpoint 0x1 has invalid maxpacket 1023, setting to 64 [ 283.234397][ T951] usb 4-1: config 1 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 283.295696][ T951] usb 4-1: config 1 interface 0 has no altsetting 0 [ 283.360547][ T951] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 283.404337][ T951] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 283.439142][ T951] usb 4-1: Product: syz [ 283.443657][ T951] usb 4-1: Manufacturer: syz [ 283.453349][ T951] usb 4-1: SerialNumber: syz [ 283.480082][ T6545] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 283.654485][ T4240] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 283.663634][ T6558] netlink: 20 bytes leftover after parsing attributes in process `syz.1.688'. [ 283.725421][ T951] usb 4-1: USB disconnect, device number 7 [ 283.866219][ T4240] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 283.897287][ T4240] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 283.930349][ T4240] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 283.945794][ T4240] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.962885][ T6549] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 284.214387][ T4901] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 284.404412][ T4901] usb 3-1: Using ep0 maxpacket: 32 [ 284.420805][ T4901] usb 3-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 284.443572][ T4901] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.479993][ T4901] usb 3-1: Product: syz [ 284.498344][ T4901] usb 3-1: Manufacturer: syz [ 284.521122][ T4901] usb 3-1: SerialNumber: syz [ 284.558756][ T4895] usb 1-1: USB disconnect, device number 9 [ 284.578257][ T4901] usb 3-1: config 0 descriptor?? [ 285.111107][ T4901] peak_usb 3-1:0.0 can0: unable to request usb[type=0 value=0] err=-71 [ 285.129261][ T4901] peak_usb 3-1:0.0: unable to read PCAN-USB Pro bootloader info (err -71) [ 285.195972][ T4901] peak_usb: probe of 3-1:0.0 failed with error -71 [ 285.229751][ T4901] usb 3-1: USB disconnect, device number 8 [ 285.291720][ T6590] netlink: 20 bytes leftover after parsing attributes in process `syz.0.701'. [ 285.739661][ T6599] netlink: 'syz.1.705': attribute type 10 has an invalid length. [ 285.757198][ T6599] tipc: Resetting bearer [ 287.132723][ T4901] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 287.173246][ T6622] netlink: 20 bytes leftover after parsing attributes in process `syz.1.714'. [ 287.194464][ T951] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 287.384563][ T951] usb 4-1: Using ep0 maxpacket: 16 [ 287.392366][ T951] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 287.424678][ T951] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 287.452209][ T951] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.500075][ T951] usb 4-1: Product: syz [ 287.526302][ T951] usb 4-1: Manufacturer: syz [ 287.542062][ T951] usb 4-1: SerialNumber: syz [ 287.575623][ T951] usb 4-1: config 0 descriptor?? [ 287.602292][ T951] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 287.630569][ T951] em28xx 4-1:0.0: DVB interface 0 found: bulk [ 287.746579][ T4901] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 287.758105][ T4901] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 287.863084][ T4901] usb 3-1: New USB device found, idVendor=1bc7, idProduct=9010, bcdDevice=36.53 [ 287.872378][ T4901] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 287.896249][ T4901] usb 3-1: config 0 descriptor?? [ 288.151145][ T4895] usb 3-1: USB disconnect, device number 9 [ 288.222729][ T951] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 288.418188][ T6642] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 288.505616][ T6649] netlink: 20 bytes leftover after parsing attributes in process `syz.0.726'. [ 288.637120][ T951] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 288.654308][ T951] em28xx 4-1:0.0: board has no eeprom [ 288.708188][ T4895] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 288.890274][ T951] em28xx 4-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 288.899937][ T951] em28xx 4-1:0.0: dvb set to bulk mode. [ 288.908883][ T4895] usb 5-1: Using ep0 maxpacket: 16 [ 288.918473][ T951] usb 4-1: USB disconnect, device number 8 [ 288.925034][ T951] em28xx 4-1:0.0: Disconnecting em28xx [ 288.928906][ T4895] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 288.930782][ T4240] em28xx 4-1:0.0: Binding DVB extension [ 288.987743][ T4895] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.017704][ T4895] usb 5-1: Product: syz [ 289.022005][ T4895] usb 5-1: Manufacturer: syz [ 289.042151][ T4895] usb 5-1: SerialNumber: syz [ 289.047254][ T4295] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 289.072581][ T4240] em28xx 4-1:0.0: Registering input extension [ 289.078802][ T4895] usb 5-1: config 0 descriptor?? [ 289.082354][ T4895] ssu100 5-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 289.134521][ T951] em28xx 4-1:0.0: Closing input extension [ 289.276261][ T4295] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 289.333563][ T4295] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.370025][ T4295] usb 1-1: Product: syz [ 289.391920][ T4295] usb 1-1: Manufacturer: syz [ 289.393403][ T951] em28xx 4-1:0.0: Freeing device [ 289.426476][ T4295] usb 1-1: SerialNumber: syz [ 289.486119][ T4295] usb 1-1: config 0 descriptor?? [ 289.513983][ T4895] ssu100: probe of 5-1:0.0 failed with error -71 [ 289.672228][ T4895] usb 5-1: USB disconnect, device number 8 [ 289.801398][ T4295] usb 1-1: Firmware version (0.0) predates our first public release. [ 289.809966][ T4295] usb 1-1: Please update to version 0.2 or newer [ 289.947278][ T4295] usb 1-1: USB disconnect, device number 10 [ 291.060198][ T6687] netlink: 20 bytes leftover after parsing attributes in process `syz.0.737'. [ 293.154379][ T6699] netlink: 8 bytes leftover after parsing attributes in process `syz.4.743'. [ 294.164322][ T4252] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 294.356930][ T4252] usb 1-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 294.388077][ T4252] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 294.418859][ T4252] usb 1-1: config 0 descriptor?? [ 295.116010][ T4252] creative-sb0540 0003:041E:3100.0004: unknown main item tag 0x3 [ 295.124070][ T4252] creative-sb0540 0003:041E:3100.0004: item fetching failed at offset 2/5 [ 295.155360][ T4252] creative-sb0540 0003:041E:3100.0004: parse failed [ 295.166359][ T4252] creative-sb0540: probe of 0003:041E:3100.0004 failed with error -22 [ 295.214390][ T14] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 295.319676][ T4901] usb 1-1: USB disconnect, device number 11 [ 295.426140][ T14] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 295.437789][ T14] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 295.463058][ T14] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 295.484547][ T14] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.509579][ T6757] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 296.130205][ T4252] usb 3-1: USB disconnect, device number 10 [ 296.384626][ T4901] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 296.433799][ T6787] lo speed is unknown, defaulting to 1000 [ 296.584588][ T4901] usb 1-1: Using ep0 maxpacket: 16 [ 296.592406][ T4901] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 296.607266][ T4901] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 296.616828][ T4901] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 296.625106][ T4901] usb 1-1: Product: syz [ 296.629666][ T4901] usb 1-1: Manufacturer: syz [ 296.634483][ T4901] usb 1-1: SerialNumber: syz [ 296.651907][ T4901] usb 1-1: config 0 descriptor?? [ 296.677347][ T4901] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 296.692403][ T4901] em28xx 1-1:0.0: DVB interface 0 found: bulk [ 297.051344][ T6796] netlink: 16 bytes leftover after parsing attributes in process `syz.3.780'. [ 297.061403][ T6796] netlink: 8 bytes leftover after parsing attributes in process `syz.3.780'. [ 297.304680][ T4901] em28xx 1-1:0.0: unknown em28xx chip ID (0) [ 297.567072][ T6803] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 297.731007][ T4901] em28xx 1-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 297.744584][ T4901] em28xx 1-1:0.0: board has no eeprom [ 297.837774][ T4901] em28xx 1-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 297.851644][ T4901] em28xx 1-1:0.0: dvb set to bulk mode. [ 297.876234][ T4895] em28xx 1-1:0.0: Binding DVB extension [ 297.890625][ T4901] usb 1-1: USB disconnect, device number 12 [ 297.907663][ T4901] em28xx 1-1:0.0: Disconnecting em28xx [ 297.976967][ T4895] em28xx 1-1:0.0: Registering input extension [ 297.983461][ T4901] em28xx 1-1:0.0: Closing input extension [ 298.013238][ T4901] em28xx 1-1:0.0: Freeing device [ 298.081940][ T6822] netlink: 4 bytes leftover after parsing attributes in process `syz.1.788'. [ 298.604426][ T4895] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 298.799375][ T4895] usb 5-1: Using ep0 maxpacket: 32 [ 298.806935][ T4895] usb 5-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 298.845243][ T6838] loop1: detected capacity change from 0 to 128 [ 298.847445][ T4895] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.852381][ T6838] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 298.892804][ T4895] usb 5-1: config 0 descriptor?? [ 298.903437][ T4895] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 298.920292][ T4463] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 300.024290][ T4895] gspca_nw80x: reg_w err -110 [ 300.034121][ T4895] nw80x: probe of 5-1:0.0 failed with error -110 [ 300.154604][ T4240] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 300.354493][ T4240] usb 4-1: Using ep0 maxpacket: 32 [ 300.378618][ T4240] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 300.418608][ T4240] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.444072][ T4240] usb 4-1: Product: syz [ 300.461090][ T4240] usb 4-1: Manufacturer: syz [ 300.472267][ T4240] usb 4-1: SerialNumber: syz [ 300.493494][ T4240] usb 4-1: config 0 descriptor?? [ 300.503726][ T4240] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 300.784619][ T4252] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 300.952136][ T48] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:201' [ 300.963477][ T48] CPU: 0 PID: 48 Comm: kworker/u5:0 Not tainted 6.1.128-syzkaller #0 [ 300.971605][ T48] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 300.981705][ T48] Workqueue: hci3 hci_rx_work [ 300.986463][ T48] Call Trace: [ 300.989768][ T48] [ 300.992712][ T48] dump_stack_lvl+0x1e3/0x2cb [ 300.997415][ T48] ? nf_tcp_handle_invalid+0x642/0x642 [ 301.002895][ T48] ? panic+0x764/0x764 [ 301.006999][ T48] sysfs_create_dir_ns+0x2c6/0x390 [ 301.012132][ T48] ? sysfs_warn_dup+0xa0/0xa0 [ 301.016824][ T48] ? kobject_add_internal+0x621/0xd10 [ 301.022220][ T48] ? sysfs_create_dir_ns+0x1/0x390 [ 301.027348][ T48] kobject_add_internal+0x6df/0xd10 [ 301.032573][ T48] kobject_add+0x14e/0x210 [ 301.037008][ T48] ? device_add+0x3c2/0xfd0 [ 301.041533][ T48] ? kobject_init+0x1d0/0x1d0 [ 301.046229][ T48] ? __raw_spin_lock_init+0x41/0x100 [ 301.051527][ T48] ? get_device_parent+0x128/0x400 [ 301.056670][ T48] device_add+0x476/0xfd0 [ 301.061026][ T48] hci_conn_add_sysfs+0xe4/0x1f0 [ 301.065979][ T48] le_conn_complete_evt+0xcc6/0x1320 [ 301.071286][ T48] ? hci_le_big_info_adv_report_evt+0x390/0x390 [ 301.077542][ T48] ? rcu_is_watching+0x11/0xb0 [ 301.082338][ T48] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 301.088499][ T48] ? lockdep_hardirqs_on+0x94/0x130 [ 301.093710][ T48] ? skb_pull_data+0x10e/0x220 [ 301.098494][ T48] hci_le_conn_complete_evt+0x188/0x410 [ 301.104059][ T48] hci_event_packet+0xa40/0x1510 [ 301.109010][ T48] ? hci_remote_host_features_evt+0x210/0x210 [ 301.115098][ T48] ? bis_list+0x290/0x290 [ 301.119433][ T48] ? do_raw_spin_unlock+0x137/0x8a0 [ 301.124644][ T48] ? kcov_remote_start+0x4ae/0x7c0 [ 301.129766][ T48] ? lockdep_hardirqs_on+0x30/0x130 [ 301.134979][ T48] ? hci_send_to_monitor+0x99/0x4d0 [ 301.140186][ T48] hci_rx_work+0x3a6/0xd10 [ 301.144618][ T48] ? process_one_work+0x7a9/0x11d0 [ 301.149737][ T48] process_one_work+0x8a9/0x11d0 [ 301.154704][ T48] ? worker_detach_from_pool+0x260/0x260 [ 301.160349][ T48] ? _raw_spin_lock_irqsave+0x120/0x120 [ 301.165906][ T48] ? kthread_data+0x4e/0xc0 [ 301.170428][ T48] ? wq_worker_running+0x97/0x190 [ 301.175478][ T48] worker_thread+0xa47/0x1200 [ 301.180175][ T48] ? release_firmware_map_entry+0x186/0x186 [ 301.186093][ T48] kthread+0x28d/0x320 [ 301.190208][ T48] ? worker_clr_flags+0x190/0x190 [ 301.195242][ T48] ? kthread_blkcg+0xd0/0xd0 [ 301.199839][ T48] ret_from_fork+0x1f/0x30 [ 301.204284][ T48] [ 301.210841][ T48] kobject_add_internal failed for hci3:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 301.224474][ T48] Bluetooth: hci3: failed to register connection device [ 301.234362][ T4252] usb 3-1: Using ep0 maxpacket: 16 [ 301.244762][ T4252] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 301.253895][ T4252] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 301.262646][ T4252] usb 3-1: Product: syz [ 301.266991][ T4252] usb 3-1: Manufacturer: syz [ 301.271746][ T4252] usb 3-1: SerialNumber: syz [ 301.278655][ T4252] usb 3-1: config 0 descriptor?? [ 301.289019][ T4252] ssu100 3-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 301.348767][ T4895] usb 5-1: USB disconnect, device number 9 [ 302.090975][ T6871] loop1: detected capacity change from 0 to 128 [ 302.136011][ T6871] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 302.468294][ T4240] gspca_stk1135: reg_w 0x200 err -71 [ 302.475050][ T4240] gspca_stk1135: serial bus timeout: status=0x00 [ 302.481481][ T4240] gspca_stk1135: Sensor write failed [ 302.504359][ T4240] gspca_stk1135: serial bus timeout: status=0x00 [ 302.510916][ T4240] gspca_stk1135: Sensor write failed [ 303.925151][ T4252] ssu100: probe of 3-1:0.0 failed with error -110 [ 303.931856][ T4240] gspca_stk1135: serial bus timeout: status=0x00 [ 303.944303][ T4240] gspca_stk1135: Sensor read failed [ 303.949681][ T4240] gspca_stk1135: serial bus timeout: status=0x00 [ 303.957322][ T4240] gspca_stk1135: Sensor read failed [ 303.962671][ T4240] gspca_stk1135: Detected sensor type unknown (0x0) [ 303.971583][ T4240] gspca_stk1135: serial bus timeout: status=0x00 [ 304.014652][ T4240] gspca_stk1135: Sensor read failed [ 304.020309][ T4240] gspca_stk1135: serial bus timeout: status=0x00 [ 304.053731][ T4240] gspca_stk1135: Sensor read failed [ 304.074439][ T4240] gspca_stk1135: serial bus timeout: status=0x00 [ 304.080847][ T4240] gspca_stk1135: Sensor write failed [ 304.115196][ T4240] gspca_stk1135: serial bus timeout: status=0x00 [ 304.148657][ T4240] gspca_stk1135: Sensor write failed [ 304.154195][ T4240] stk1135: probe of 4-1:0.0 failed with error -71 [ 304.199461][ T4240] usb 4-1: USB disconnect, device number 9 [ 304.228917][ T951] usb 3-1: USB disconnect, device number 11 [ 304.714764][ T6889] vivid-001: disconnect [ 305.137832][ T6884] vivid-001: reconnect [ 307.678903][ T6913] loop4: detected capacity change from 0 to 128 [ 307.749729][ T6913] FAT-fs (loop4): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 308.512036][ T6932] netlink: 'syz.1.832': attribute type 10 has an invalid length. [ 308.623704][ T126] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 308.856240][ T126] usb 3-1: config index 0 descriptor too short (expected 31, got 27) [ 308.864699][ T126] usb 3-1: config 1 interface 0 altsetting 253 endpoint 0x1 has invalid wMaxPacketSize 0 [ 308.875425][ T126] usb 3-1: config 1 interface 0 has no altsetting 0 [ 308.884933][ T126] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= b.72 [ 309.161688][ T126] usb 3-1: New USB device strings: Mfr=28, Product=37, SerialNumber=3 [ 309.253985][ T126] usb 3-1: Product: syz [ 309.293705][ T126] usb 3-1: Manufacturer: syz [ 309.336662][ T126] usb 3-1: SerialNumber: syz [ 310.044129][ T6949] loop0: detected capacity change from 0 to 128 [ 310.079646][ T6949] FAT-fs (loop0): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 310.302853][ T126] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 12 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 310.536368][ T126] usb 3-1: USB disconnect, device number 12 [ 310.659117][ T126] usblp0: removed [ 311.221442][ T6963] netlink: 68 bytes leftover after parsing attributes in process `syz.1.843'. [ 311.235163][ T6965] netlink: 'syz.0.844': attribute type 10 has an invalid length. [ 311.631547][ T6975] delete_channel: no stack [ 311.778188][ T6979] loop2: detected capacity change from 0 to 128 [ 311.955292][ T6979] FAT-fs (loop2): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 312.922070][ T6976] netlink: 8 bytes leftover after parsing attributes in process `syz.1.849'. [ 313.044137][ T6996] netlink: 68 bytes leftover after parsing attributes in process `syz.4.855'. [ 313.232355][ T7000] lo speed is unknown, defaulting to 1000 [ 313.331008][ T7007] fuse: Unknown parameter '0xffffffffffffffff' [ 313.374310][ T7007] netlink: 12 bytes leftover after parsing attributes in process `syz.1.860'. [ 313.440267][ T7007] loop1: detected capacity change from 0 to 1024 [ 313.466864][ T7007] JBD2: no valid journal superblock found [ 313.472672][ T7007] EXT4-fs (loop1): error loading journal [ 313.530609][ T7012] loop3: detected capacity change from 0 to 128 [ 313.578764][ T7007] netlink: 12 bytes leftover after parsing attributes in process `syz.1.860'. [ 313.595631][ T7012] FAT-fs (loop3): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 314.526014][ T7018] loop1: detected capacity change from 0 to 128 [ 314.533732][ T7018] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 316.605314][ T7027] netlink: 68 bytes leftover after parsing attributes in process `syz.3.869'. [ 316.968476][ T7034] netlink: 8 bytes leftover after parsing attributes in process `syz.4.867'. [ 317.058760][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.081199][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.437299][ T7047] fuse: Unknown parameter '0xffffffffffffffff' [ 317.466598][ T7047] netlink: 12 bytes leftover after parsing attributes in process `syz.4.874'. [ 317.520772][ T7051] loop3: detected capacity change from 0 to 128 [ 317.542988][ T7047] loop4: detected capacity change from 0 to 1024 [ 317.553932][ T7051] FAT-fs (loop3): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 317.586017][ T7047] JBD2: no valid journal superblock found [ 317.591996][ T7047] EXT4-fs (loop4): error loading journal [ 317.674076][ T4366] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 317.690781][ T7047] netlink: 12 bytes leftover after parsing attributes in process `syz.4.874'. [ 317.761145][ T4240] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 317.954413][ T4240] usb 3-1: Using ep0 maxpacket: 32 [ 317.963606][ T4240] usb 3-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 317.984477][ T4240] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.993924][ T4240] usb 3-1: Product: syz [ 318.014274][ T4240] usb 3-1: Manufacturer: syz [ 318.018959][ T4240] usb 3-1: SerialNumber: syz [ 318.072669][ T4240] usb 3-1: config 0 descriptor?? [ 318.683521][ T4299] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 318.894426][ T4299] usb 5-1: Using ep0 maxpacket: 16 [ 318.903056][ T4299] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 318.966840][ T4299] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 319.296481][ T4240] peak_usb 3-1:0.0 can0: unable to request usb[type=0 value=0] err=-71 [ 319.326974][ T7069] loop0: detected capacity change from 0 to 128 [ 319.344333][ T4240] peak_usb 3-1:0.0: unable to read PCAN-USB Pro bootloader info (err -71) [ 319.370257][ T7069] FAT-fs (loop0): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 319.448670][ T7071] netlink: 68 bytes leftover after parsing attributes in process `syz.1.883'. [ 319.796493][ T4299] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 319.807322][ T4240] peak_usb: probe of 3-1:0.0 failed with error -71 [ 319.809390][ T4299] usb 5-1: Product: syz [ 319.818131][ T4299] usb 5-1: Manufacturer: syz [ 319.823046][ T4299] usb 5-1: SerialNumber: syz [ 319.829891][ T4299] usb 5-1: config 0 descriptor?? [ 319.846630][ T4299] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 319.856350][ T4299] em28xx 5-1:0.0: DVB interface 0 found: bulk [ 320.665990][ T4240] usb 3-1: USB disconnect, device number 13 [ 320.814331][ T126] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 321.006256][ T126] usb 4-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 321.024335][ T126] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.064622][ T126] usb 4-1: config 0 descriptor?? [ 321.117217][ T4299] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 321.118242][ T7081] fuse: Unknown parameter '0xffffffffffffffff' [ 321.173232][ T7081] netlink: 12 bytes leftover after parsing attributes in process `syz.1.889'. [ 321.236965][ T7081] loop1: detected capacity change from 0 to 1024 [ 321.255725][ T7081] JBD2: no valid journal superblock found [ 321.282013][ T7081] EXT4-fs (loop1): error loading journal [ 321.360910][ T7081] netlink: 12 bytes leftover after parsing attributes in process `syz.1.889'. [ 321.482674][ T126] usbhid 4-1:0.0: can't add hid device: -71 [ 321.494640][ T126] usbhid: probe of 4-1:0.0 failed with error -71 [ 321.501802][ T7087] loop1: detected capacity change from 0 to 128 [ 321.516853][ T126] usb 4-1: USB disconnect, device number 10 [ 321.528898][ T7087] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 321.553039][ T4299] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 321.571389][ T4299] em28xx 5-1:0.0: board has no eeprom [ 321.654461][ T4299] em28xx 5-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 321.662393][ T4299] em28xx 5-1:0.0: dvb set to bulk mode. [ 321.699600][ T4299] usb 5-1: USB disconnect, device number 10 [ 321.731921][ T4299] em28xx 5-1:0.0: Disconnecting em28xx [ 321.744901][ T126] em28xx 5-1:0.0: Binding DVB extension [ 321.831083][ T126] em28xx 5-1:0.0: Registering input extension [ 321.858812][ T4299] em28xx 5-1:0.0: Closing input extension [ 321.875094][ T4299] em28xx 5-1:0.0: Freeing device [ 322.432807][ T7101] netlink: 68 bytes leftover after parsing attributes in process `syz.4.894'. [ 322.511524][ T7104] loop2: detected capacity change from 0 to 128 [ 322.561340][ T7104] FAT-fs (loop2): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 326.285721][ T7118] IPVS: Unknown mcast interface: syzkaller1 [ 326.794355][ T4299] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 327.390216][ T4299] usb 1-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 327.405500][ T4299] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 327.415574][ T4299] usb 1-1: config 0 descriptor?? [ 327.722625][ T7143] loop4: detected capacity change from 0 to 128 [ 327.771421][ T7143] FAT-fs (loop4): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 327.832375][ T4299] usbhid 1-1:0.0: can't add hid device: -71 [ 327.844384][ T4299] usbhid: probe of 1-1:0.0 failed with error -71 [ 327.864872][ T4299] usb 1-1: USB disconnect, device number 13 [ 329.444349][ T4240] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 329.662877][ T4240] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 329.709846][ T4240] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 329.756202][ T4240] usb 4-1: Product: syz [ 329.791066][ T4240] usb 4-1: Manufacturer: syz [ 329.801212][ T4240] usb 4-1: SerialNumber: syz [ 329.818865][ T4240] usb 4-1: config 0 descriptor?? [ 330.238589][ T4240] usb 4-1: Firmware: major: 0, minor: 97, hardware type: ATUSB (0) [ 330.304368][ T126] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 330.424373][ T4252] usb 5-1: new full-speed USB device number 11 using dummy_hcd [ 330.453578][ T4240] usb 4-1: failed to fetch extended address, random address set [ 330.496429][ T126] usb 1-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 330.511111][ T126] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 330.522168][ T7187] loop1: detected capacity change from 0 to 128 [ 330.530530][ T126] usb 1-1: config 0 descriptor?? [ 330.540415][ T7187] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 330.564118][ T4240] usb 4-1: USB disconnect, device number 11 [ 330.646896][ T4252] usb 5-1: config 0 has an invalid interface number: 29 but max is 0 [ 330.828550][ T4252] usb 5-1: config 0 has no interface number 0 [ 330.840185][ T4252] usb 5-1: config 0 interface 29 has no altsetting 0 [ 330.862916][ T4252] usb 5-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=39.ac [ 330.891607][ T4252] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.900548][ T4252] usb 5-1: Product: syz [ 330.910179][ T4252] usb 5-1: Manufacturer: syz [ 330.920306][ T4252] usb 5-1: SerialNumber: syz [ 330.958618][ T4252] usb 5-1: config 0 descriptor?? [ 331.053130][ T126] usbhid 1-1:0.0: can't add hid device: -71 [ 331.084553][ T126] usbhid: probe of 1-1:0.0 failed with error -71 [ 331.144580][ T126] usb 1-1: USB disconnect, device number 14 [ 331.262493][ T4252] peak_usb 5-1:0.29: PEAK-System PCAN-USB X6 v0 fw v0.0.0 (2 channels) [ 331.487134][ T4252] peak_usb 5-1:0.29 can0: unable to request usb[type=2 value=5] err=-71 [ 331.515697][ T4252] peak_usb 5-1:0.29: unable to tell PCAN-USB X6 driver is loaded (err -71) [ 331.765140][ T4252] peak_usb: probe of 5-1:0.29 failed with error -71 [ 331.825108][ T4252] usb 5-1: USB disconnect, device number 11 [ 331.914940][ T7203] netlink: 32 bytes leftover after parsing attributes in process `syz.1.934'. [ 332.001262][ T7203] bridge0: port 2(bridge_slave_1) entered disabled state [ 332.557683][ T7214] netlink: 'syz.1.942': attribute type 10 has an invalid length. [ 332.570071][ T7220] loop0: detected capacity change from 0 to 128 [ 332.603428][ T7220] FAT-fs (loop0): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 332.779884][ T4330] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 334.574355][ T4240] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 334.784309][ T4240] usb 2-1: Using ep0 maxpacket: 16 [ 334.832786][ T4240] usb 2-1: too many endpoints for config 0 interface 0 altsetting 229: 247, using maximum allowed: 30 [ 334.884290][ T4240] usb 2-1: config 0 interface 0 altsetting 229 has 0 endpoint descriptors, different from the interface descriptor's value: 247 [ 334.944283][ T4240] usb 2-1: config 0 interface 0 has no altsetting 0 [ 335.018871][ T4240] usb 2-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=59.31 [ 335.044392][ T4240] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.052495][ T4240] usb 2-1: Product: syz [ 335.107934][ T4240] usb 2-1: Manufacturer: syz [ 335.138430][ T4240] usb 2-1: SerialNumber: syz [ 335.180954][ T4240] usb 2-1: config 0 descriptor?? [ 335.234399][ T4240] usb 2-1: cannot find UAC_HEADER [ 335.344714][ T4240] snd-usb-audio: probe of 2-1:0.0 failed with error -22 [ 335.350721][ T7251] syz.4.955 sent an empty control message without MSG_MORE. [ 335.367198][ T4330] udevd[4330]: 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 [ 335.599008][ T4240] usb 2-1: USB disconnect, device number 5 [ 335.951911][ T48] Bluetooth: hci0: Malformed HCI Event [ 336.612482][ T7268] loop3: detected capacity change from 0 to 128 [ 336.619989][ T7266] fuse: Unknown parameter '0xffffffffffffffff' [ 336.665204][ T7268] FAT-fs (loop3): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 336.687256][ T7269] netlink: 12 bytes leftover after parsing attributes in process `syz.2.960'. [ 336.771887][ T7266] loop2: detected capacity change from 0 to 1024 [ 336.780557][ T4330] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 338.349932][ T7266] JBD2: no valid journal superblock found [ 338.357942][ T7266] EXT4-fs (loop2): error loading journal [ 338.525655][ T4366] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 338.548682][ T7266] netlink: 12 bytes leftover after parsing attributes in process `syz.2.960'. [ 338.644437][ T4240] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 338.849505][ T4240] usb 2-1: config 252 has an invalid interface number: 251 but max is 0 [ 338.864395][ T4240] usb 2-1: config 252 has no interface number 0 [ 338.912922][ T4240] usb 2-1: New USB device found, idVendor=0c45, idProduct=6280, bcdDevice=d5.fc [ 339.040702][ T4240] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 339.184392][ T7282] netlink: 44 bytes leftover after parsing attributes in process `syz.2.966'. [ 339.614993][ T4240] gspca_main: gspca_sn9c20x-2.14.0 probing 0c45:6280 [ 340.010003][ T4240] gspca_sn9c20x: Write register 1001 failed -71 [ 340.024563][ T4240] gspca_sn9c20x: Device initialization failed [ 340.053872][ T4240] gspca_sn9c20x: probe of 2-1:252.251 failed with error -71 [ 340.108016][ T4240] usb 2-1: USB disconnect, device number 6 [ 341.424846][ T7306] loop2: detected capacity change from 0 to 128 [ 341.472754][ T7306] FAT-fs (loop2): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 341.749258][ T4252] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 342.043963][ T4252] usb 2-1: config 0 has an invalid interface number: 29 but max is 0 [ 342.084413][ T4252] usb 2-1: config 0 has no interface number 0 [ 342.637447][ T4252] usb 2-1: config 0 interface 29 has no altsetting 0 [ 342.669050][ T4252] usb 2-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=39.ac [ 342.691318][ T4252] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.752867][ T7317] loop3: detected capacity change from 0 to 128 [ 342.759319][ T4252] usb 2-1: Product: syz [ 342.764001][ T4252] usb 2-1: Manufacturer: syz [ 342.807952][ T7317] FAT-fs (loop3): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 342.824369][ T4252] usb 2-1: SerialNumber: syz [ 342.868983][ T4252] usb 2-1: config 0 descriptor?? [ 342.879189][ T7316] netlink: 12 bytes leftover after parsing attributes in process `syz.0.977'. [ 343.004946][ T7320] netlink: 44 bytes leftover after parsing attributes in process `syz.4.979'. [ 343.462614][ T4252] peak_usb 2-1:0.29: PEAK-System PCAN-USB X6 v0 fw v0.0.0 (2 channels) [ 343.551687][ T7316] loop0: detected capacity change from 0 to 1024 [ 345.155294][ T4252] peak_usb 2-1:0.29 can0: unable to request usb[type=2 value=5] err=-71 [ 345.174282][ T4252] peak_usb 2-1:0.29: unable to tell PCAN-USB X6 driver is loaded (err -71) [ 345.199963][ T7316] JBD2: no valid journal superblock found [ 345.221223][ T7316] EXT4-fs (loop0): error loading journal [ 345.461985][ T4388] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 345.475426][ T4252] peak_usb: probe of 2-1:0.29 failed with error -71 [ 345.494427][ T7316] netlink: 12 bytes leftover after parsing attributes in process `syz.0.977'. [ 345.515128][ T4252] usb 2-1: USB disconnect, device number 7 [ 345.854363][ T4240] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 346.094636][ T4240] usb 3-1: Using ep0 maxpacket: 32 [ 346.183034][ T4240] usb 3-1: unable to get BOS descriptor or descriptor too short [ 346.210715][ T4240] usb 3-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 346.355119][ T7332] netlink: 8 bytes leftover after parsing attributes in process `syz.4.984'. [ 346.601163][ T4240] usb 3-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=5a.bb [ 346.630975][ T4240] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [ 346.658908][ T4240] usb 3-1: Product: syz [ 346.670092][ T4240] usb 3-1: Manufacturer: syz [ 346.688144][ T4240] usb 3-1: SerialNumber: syz [ 346.864345][ T4252] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 346.935334][ T4240] usb 3-1: Cannot retrieve CPort count: -71 [ 346.935365][ T4240] usb 3-1: Cannot retrieve CPort count: -71 [ 346.935383][ T4240] es2_ap_driver: probe of 3-1:7.0 failed with error -71 [ 346.938670][ T4240] usb 3-1: USB disconnect, device number 14 [ 347.089771][ T4252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 347.163906][ T4252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 347.202122][ T4252] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 347.255149][ T4252] usb 4-1: New USB device found, idVendor=256c, idProduct=0001, bcdDevice= 0.00 [ 347.284457][ T4252] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 347.322071][ T7348] netlink: 120 bytes leftover after parsing attributes in process `syz.0.989'. [ 347.322350][ T4252] usb 4-1: config 0 descriptor?? [ 347.382658][ T7348] bridge0: port 1(bridge_slave_0) entered disabled state [ 347.427166][ T7351] loop4: detected capacity change from 0 to 128 [ 347.441719][ T7351] FAT-fs (loop4): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 349.176759][ T4252] usbhid 4-1:0.0: can't add hid device: -71 [ 349.179899][ T7349] netlink: 20 bytes leftover after parsing attributes in process `syz.0.989'. [ 349.182783][ T4252] usbhid: probe of 4-1:0.0 failed with error -71 [ 349.227833][ T7358] loop4: detected capacity change from 0 to 128 [ 349.235744][ T5014] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 349.254817][ T4252] usb 4-1: USB disconnect, device number 12 [ 349.266276][ T7358] FAT-fs (loop4): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 349.290918][ T5014] bridge0: port 1(bridge_slave_0) entered blocking state [ 349.298166][ T5014] bridge0: port 1(bridge_slave_0) entered forwarding state [ 349.368450][ T4366] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 349.506776][ T4240] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 349.708548][ T4240] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 349.726703][ T4240] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.765938][ T4240] usb 3-1: Product: syz [ 349.772410][ T4240] usb 3-1: Manufacturer: syz [ 349.792671][ T4240] usb 3-1: SerialNumber: syz [ 349.844911][ T4240] usb 3-1: config 0 descriptor?? [ 349.883547][ T4240] ch341 3-1:0.0: ch341-uart converter detected [ 350.484130][ T4240] usb 3-1: failed to send control message: -71 [ 350.492341][ T4240] ch341-uart: probe of ttyUSB0 failed with error -71 [ 350.563429][ T4240] usb 3-1: USB disconnect, device number 15 [ 350.665222][ T4240] ch341 3-1:0.0: device disconnected [ 350.867544][ T7378] loop3: detected capacity change from 0 to 128 [ 350.915454][ T7378] FAT-fs (loop3): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 352.657119][ T7386] loop0: detected capacity change from 0 to 128 [ 352.705179][ T7386] FAT-fs (loop0): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 353.104397][ T4252] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 353.364373][ T4252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 353.443136][ T4252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 353.553210][ T4252] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 353.727593][ T48] Bluetooth: hci0: Malformed LE Event: 0x0d [ 353.765697][ T4252] usb 2-1: New USB device found, idVendor=256c, idProduct=0001, bcdDevice= 0.00 [ 353.871114][ T4252] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 353.892775][ T4252] usb 2-1: config 0 descriptor?? [ 354.318580][ T4252] usbhid 2-1:0.0: can't add hid device: -71 [ 354.327080][ T4252] usbhid: probe of 2-1:0.0 failed with error -71 [ 354.344180][ T4252] usb 2-1: USB disconnect, device number 8 [ 354.995706][ T4252] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 355.032552][ T7410] loop4: detected capacity change from 0 to 128 [ 355.084008][ T7412] misc userio: No port type given on /dev/userio [ 355.101211][ T7410] FAT-fs (loop4): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 355.166296][ T7414] IPVS: Unknown mcast interface: syzkaller1 [ 355.182401][ T4252] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 356.789989][ T4252] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.798858][ T4252] usb 1-1: Product: syz [ 356.803073][ T4252] usb 1-1: Manufacturer: syz [ 356.808125][ T4252] usb 1-1: SerialNumber: syz [ 356.845134][ T4252] usb 1-1: config 0 descriptor?? [ 356.852257][ T4252] ch341 1-1:0.0: ch341-uart converter detected [ 357.443513][ T7430] loop1: detected capacity change from 0 to 128 [ 357.488079][ T4252] usb 1-1: failed to send control message: -71 [ 357.499649][ T4252] ch341-uart: probe of ttyUSB0 failed with error -71 [ 357.548273][ T4252] usb 1-1: USB disconnect, device number 15 [ 357.565064][ T7430] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 357.586888][ T4252] ch341 1-1:0.0: device disconnected [ 359.507742][ T7442] loop3: detected capacity change from 0 to 128 [ 359.567450][ T7442] FAT-fs (loop3): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 359.827731][ T7445] vivid-004: disconnect [ 360.343642][ T7441] vivid-004: reconnect [ 360.504798][ T7447] IPVS: Unknown mcast interface: syzkaller1 [ 362.371403][ T7454] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1032'. [ 362.509918][ T7454] loop0: detected capacity change from 0 to 1024 [ 362.587737][ T7454] JBD2: no valid journal superblock found [ 362.593694][ T7454] EXT4-fs (loop0): error loading journal [ 362.900598][ T7454] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1032'. [ 363.635515][ T126] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 363.827869][ T126] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 363.852321][ T126] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 363.891329][ T126] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 363.921344][ T126] usb 2-1: New USB device found, idVendor=256c, idProduct=0001, bcdDevice= 0.00 [ 363.942066][ T7480] loop3: detected capacity change from 0 to 128 [ 363.951524][ T126] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 363.965171][ T7480] FAT-fs (loop3): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 363.976696][ T126] usb 2-1: config 0 descriptor?? [ 365.785091][ T7484] IPVS: Unknown mcast interface: syzkaller1 [ 365.803045][ T126] usbhid 2-1:0.0: can't add hid device: -71 [ 365.817552][ T126] usbhid: probe of 2-1:0.0 failed with error -71 [ 365.865359][ T126] usb 2-1: USB disconnect, device number 9 [ 366.424384][ T4895] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 366.644317][ T4895] usb 1-1: Using ep0 maxpacket: 32 [ 366.707260][ T4895] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 366.849962][ T4895] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.884402][ T4895] usb 1-1: Product: syz [ 366.888662][ T4895] usb 1-1: Manufacturer: syz [ 366.917525][ T4895] usb 1-1: SerialNumber: syz [ 366.946658][ T4895] usb 1-1: config 0 descriptor?? [ 367.194342][ T7506] vivid-003: disconnect [ 367.318867][ T4895] peak_usb 1-1:0.0 can0: unable to request usb[type=0 value=1] err=-32 [ 367.598562][ T4895] peak_usb 1-1:0.0: unable to read PCAN-USB Pro firmware info (err -32) [ 367.728233][ T7502] vivid-003: reconnect [ 367.996241][ T4895] peak_usb: probe of 1-1:0.0 failed with error -32 [ 369.214254][ T951] usb 1-1: USB disconnect, device number 16 [ 370.888481][ T7549] vivid-000: disconnect [ 371.468042][ T7545] vivid-000: reconnect [ 372.694447][ T4252] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 373.126734][ T7579] vivid-000: disconnect [ 373.572237][ T7575] vivid-000: reconnect [ 373.874453][ T4252] usb 1-1: Using ep0 maxpacket: 16 [ 373.885779][ T4252] usb 1-1: too many endpoints for config 0 interface 0 altsetting 229: 247, using maximum allowed: 30 [ 373.942446][ T4252] usb 1-1: config 0 interface 0 altsetting 229 has 0 endpoint descriptors, different from the interface descriptor's value: 247 [ 373.976635][ T4252] usb 1-1: config 0 interface 0 has no altsetting 0 [ 374.116257][ T4252] usb 1-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=59.31 [ 374.279773][ T7584] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1078'. [ 374.502785][ T4252] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 374.663800][ T4252] usb 1-1: Product: syz [ 374.684620][ T4252] usb 1-1: Manufacturer: syz [ 374.694513][ T4252] usb 1-1: SerialNumber: syz [ 374.726222][ T4252] usb 1-1: config 0 descriptor?? [ 374.864485][ T14] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 374.939642][ T4252] usb 1-1: USB disconnect, device number 17 [ 375.044934][ T7598] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1082'. [ 375.068393][ T14] usb 2-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5 [ 375.100346][ T14] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.119586][ T7598] loop3: detected capacity change from 0 to 1024 [ 375.120568][ T14] usb 2-1: Product: syz [ 375.146961][ T14] usb 2-1: Manufacturer: syz [ 375.160185][ T7598] JBD2: no valid journal superblock found [ 375.165188][ T14] usb 2-1: SerialNumber: syz [ 375.169259][ T7598] EXT4-fs (loop3): error loading journal [ 375.184485][ T14] usb 2-1: config 0 descriptor?? [ 375.203135][ T14] gspca_main: sq905c-2.14.0 probing 2770:9052 [ 375.252657][ T7598] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1082'. [ 375.386421][ T7607] netlink: 148 bytes leftover after parsing attributes in process `syz.3.1088'. [ 375.558984][ T7611] loop4: detected capacity change from 0 to 128 [ 375.576855][ T7611] FAT-fs (loop4): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 375.784160][ T4388] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 378.336777][ T4240] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 378.351470][ T7635] netlink: 112 bytes leftover after parsing attributes in process `syz.1.1095'. [ 378.355930][ T14] usb 2-1: USB disconnect, device number 10 [ 378.488090][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.494631][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.695623][ T4240] usb 1-1: device descriptor read/all, error -71 [ 378.822993][ T7645] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1098'. [ 378.919029][ T7644] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1099'. [ 379.061314][ T7654] loop3: detected capacity change from 0 to 128 [ 379.078167][ T7644] loop1: detected capacity change from 0 to 1024 [ 379.125489][ T7654] FAT-fs (loop3): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 379.157917][ T7644] JBD2: no valid journal superblock found [ 379.164013][ T7644] EXT4-fs (loop1): error loading journal [ 382.102497][ T4366] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 383.238914][ T7689] IPv6: sit1: Disabled Multicast RS [ 384.677213][ T7702] loop0: detected capacity change from 0 to 128 [ 384.711651][ T7702] FAT-fs (loop0): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 386.997908][ T7705] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1122'. [ 388.217847][ T4299] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 388.997404][ T4240] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 389.006618][ T4299] usb 3-1: config index 0 descriptor too short (expected 61457, got 18) [ 389.116168][ T4299] usb 3-1: New USB device found, idVendor=0856, idProduct=ac31, bcdDevice=93.1e [ 389.139434][ T4299] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.148446][ T4299] usb 3-1: Product: syz [ 389.152665][ T4299] usb 3-1: Manufacturer: syz [ 389.158000][ T4299] usb 3-1: SerialNumber: syz [ 389.175688][ T4295] usb 5-1: new full-speed USB device number 12 using dummy_hcd [ 389.202306][ T4299] usb 3-1: config 0 descriptor?? [ 389.216615][ T4240] usb 1-1: Using ep0 maxpacket: 16 [ 389.256278][ T4240] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 389.308729][ T4240] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 389.338625][ T4240] usb 1-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 389.363015][ T4240] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 389.374560][ T4240] usb 1-1: config 0 descriptor?? [ 389.386476][ T4295] usb 5-1: config 0 has an invalid interface number: 29 but max is 0 [ 389.405080][ T4295] usb 5-1: config 0 has no interface number 0 [ 389.415094][ T4299] mos7840 3-1:0.0: required endpoints missing [ 389.429619][ T4295] usb 5-1: config 0 interface 29 has no altsetting 0 [ 389.446348][ T4295] usb 5-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=39.ac [ 389.457025][ T4295] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.465844][ T4295] usb 5-1: Product: syz [ 389.471641][ T4295] usb 5-1: Manufacturer: syz [ 389.476937][ T4295] usb 5-1: SerialNumber: syz [ 389.494307][ T4295] usb 5-1: config 0 descriptor?? [ 389.514360][ T7] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 389.619619][ T4240] usb 3-1: USB disconnect, device number 16 [ 389.653808][ T14] usb 1-1: USB disconnect, device number 20 [ 389.703964][ T4295] peak_usb 5-1:0.29 can0: unable to request usb[type=0 value=1] err=-32 [ 389.714340][ T4295] peak_usb 5-1:0.29: unable to read PCAN-USB X6 firmware info (err -32) [ 389.714364][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 389.794549][ T4295] peak_usb: probe of 5-1:0.29 failed with error -32 [ 389.801284][ T7] usb 2-1: config index 0 descriptor too short (expected 1307, got 27) [ 389.809844][ T4295] usb 5-1: USB disconnect, device number 12 [ 389.844052][ T7] usb 2-1: config 0 has an invalid interface number: 0 but max is -1 [ 389.856539][ T7] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 389.872572][ T7] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 389.885275][ T7] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 389.896374][ T7] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 389.928430][ T7] usb 2-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 389.960239][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.989251][ T7] usb 2-1: Product: syz [ 390.005330][ T7] usb 2-1: Manufacturer: syz [ 390.010620][ T7] usb 2-1: SerialNumber: syz [ 390.025993][ T7] usb 2-1: config 0 descriptor?? [ 390.047350][ T7] hub 2-1:0.0: bad descriptor, ignoring hub [ 390.092146][ T7] hub: probe of 2-1:0.0 failed with error -5 [ 390.354638][ T14] usb 2-1: USB disconnect, device number 11 [ 391.844346][ T4252] usb 3-1: new full-speed USB device number 17 using dummy_hcd [ 392.766369][ T4252] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 392.806434][ T4252] usb 3-1: New USB device found, idVendor=093a, idProduct=2622, bcdDevice=b5.89 [ 392.829053][ T4252] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 392.844320][ T4252] usb 3-1: Product: syz [ 392.848678][ T4252] usb 3-1: Manufacturer: syz [ 392.854373][ T4252] usb 3-1: SerialNumber: syz [ 392.869523][ T4252] usb 3-1: config 0 descriptor?? [ 392.900814][ T4252] gspca_main: gspca_pac7302-2.14.0 probing 093a:2622 [ 393.036541][ T26] audit: type=1326 audit(1739035919.660:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7772 comm="syz.1.1146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf6618cde9 code=0x7ffc0000 [ 393.089735][ T4252] gspca_pac7302: reg_w() failed i: ff v: 01 error -71 [ 393.110375][ T4252] gspca_pac7302: probe of 3-1:0.0 failed with error -71 [ 393.138129][ T26] audit: type=1326 audit(1739035919.660:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7772 comm="syz.1.1146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf6618cde9 code=0x7ffc0000 [ 393.156386][ T4252] usb 3-1: USB disconnect, device number 17 [ 393.262171][ T26] audit: type=1326 audit(1739035919.660:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7772 comm="syz.1.1146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7fdf6618cde9 code=0x7ffc0000 [ 393.333461][ T26] audit: type=1326 audit(1739035919.660:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7772 comm="syz.1.1146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf6618cde9 code=0x7ffc0000 [ 393.434145][ T26] audit: type=1326 audit(1739035919.660:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7772 comm="syz.1.1146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf6618cde9 code=0x7ffc0000 [ 393.536805][ T26] audit: type=1326 audit(1739035919.700:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7772 comm="syz.1.1146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7fdf6618cde9 code=0x7ffc0000 [ 393.584087][ T26] audit: type=1326 audit(1739035919.700:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7772 comm="syz.1.1146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf6618cde9 code=0x7ffc0000 [ 393.638737][ T26] audit: type=1326 audit(1739035919.700:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7772 comm="syz.1.1146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf6618cde9 code=0x7ffc0000 [ 393.669853][ T26] audit: type=1326 audit(1739035919.700:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7772 comm="syz.1.1146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7fdf6618cde9 code=0x7ffc0000 [ 393.822211][ T26] audit: type=1326 audit(1739035919.700:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7772 comm="syz.1.1146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf6618cde9 code=0x7ffc0000 [ 393.920225][ T14] usb 4-1: new full-speed USB device number 13 using dummy_hcd [ 394.126130][ T14] usb 4-1: config 0 has an invalid interface number: 29 but max is 0 [ 394.139637][ T14] usb 4-1: config 0 has no interface number 0 [ 394.155778][ T14] usb 4-1: config 0 interface 29 has no altsetting 0 [ 395.122718][ T14] usb 4-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=39.ac [ 395.411621][ T14] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.505490][ T14] usb 4-1: Product: syz [ 395.524251][ T14] usb 4-1: Manufacturer: syz [ 395.532604][ T14] usb 4-1: SerialNumber: syz [ 395.546838][ T14] usb 4-1: config 0 descriptor?? [ 395.727220][ T7786] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1151'. [ 395.762149][ T14] peak_usb 4-1:0.29 can0: unable to request usb[type=0 value=1] err=-32 [ 396.554914][ T14] peak_usb 4-1:0.29: unable to read PCAN-USB X6 firmware info (err -32) [ 396.625703][ T14] peak_usb: probe of 4-1:0.29 failed with error -32 [ 396.658215][ T14] usb 4-1: USB disconnect, device number 13 [ 397.944479][ T7832] netlink: 68 bytes leftover after parsing attributes in process `syz.0.1166'. [ 397.990612][ T14] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 398.194333][ T14] usb 2-1: Using ep0 maxpacket: 32 [ 398.203984][ T14] usb 2-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 398.262979][ T14] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.106766][ T14] usb 2-1: Product: syz [ 399.111286][ T14] usb 2-1: Manufacturer: syz [ 399.116350][ T14] usb 2-1: SerialNumber: syz [ 399.130623][ T14] usb 2-1: config 0 descriptor?? [ 399.304419][ T4295] usb 5-1: new full-speed USB device number 13 using dummy_hcd [ 399.436419][ T7855] loop2: detected capacity change from 0 to 128 [ 399.449206][ T7855] FAT-fs (loop2): Unrecognized mount option "ÿÿÿÿÿÿÿÿ4)üÀè@ØÔ90rWyì8'gQì²£†PØÁBOª:É\xYäA.Ì@ üõ`)|š™™¼â" or missing value [ 400.950127][ T4295] usb 5-1: config 0 has an invalid interface number: 29 but max is 0 [ 400.984528][ T4295] usb 5-1: config 0 has no interface number 0 [ 401.001022][ T4295] usb 5-1: config 0 interface 29 has no altsetting 0 [ 401.030058][ T4295] usb 5-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=39.ac [ 401.054163][ T14] peak_usb 2-1:0.0 can0: unable to request usb[type=0 value=0] err=-71 [ 401.062707][ T14] peak_usb 2-1:0.0: unable to read PCAN-USB Pro bootloader info (err -71) [ 401.064423][ T4295] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.094376][ T4295] usb 5-1: Product: syz [ 401.103279][ T4295] usb 5-1: Manufacturer: syz [ 401.114065][ T4295] usb 5-1: SerialNumber: syz [ 401.142236][ T4295] usb 5-1: config 0 descriptor?? [ 401.166672][ T7862] netlink: 68 bytes leftover after parsing attributes in process `syz.0.1179'. [ 401.214677][ T14] peak_usb: probe of 2-1:0.0 failed with error -71 [ 401.252242][ T14] usb 2-1: USB disconnect, device number 12 [ 401.355666][ T4295] peak_usb 5-1:0.29 can0: unable to request usb[type=0 value=1] err=-32 [ 401.383220][ T4295] peak_usb 5-1:0.29: unable to read PCAN-USB X6 firmware info (err -32) [ 401.434885][ T4295] peak_usb: probe of 5-1:0.29 failed with error -32 [ 401.486344][ T4295] usb 5-1: USB disconnect, device number 13 [ 402.774267][ T7880] [ 402.777222][ T7880] ============================= [ 402.782107][ T7880] WARNING: suspicious RCU usage [ 402.787073][ T7880] 6.1.128-syzkaller #0 Not tainted [ 402.792216][ T7880] ----------------------------- [ 402.797225][ T7880] kernel/events/callchain.c:161 suspicious rcu_dereference_check() usage! [ 402.805977][ T7880] [ 402.805977][ T7880] other info that might help us debug this: [ 402.805977][ T7880] [ 402.816335][ T7880] [ 402.816335][ T7880] rcu_scheduler_active = 2, debug_locks = 1 [ 402.824557][ T7880] 1 lock held by syz.3.1187/7880: [ 402.829797][ T7880] #0: ffffffff8d32b980 (rcu_read_lock_trace){....}-{0:0}, at: rcu_read_lock_trace+0x37/0x70 [ 402.840155][ T7880] [ 402.840155][ T7880] stack backtrace: [ 402.846215][ T7880] CPU: 0 PID: 7880 Comm: syz.3.1187 Not tainted 6.1.128-syzkaller #0 [ 402.854366][ T7880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 402.864450][ T7880] Call Trace: [ 402.867734][ T7880] [ 402.870675][ T7880] dump_stack_lvl+0x1e3/0x2cb [ 402.875371][ T7880] ? nf_tcp_handle_invalid+0x642/0x642 [ 402.880840][ T7880] ? panic+0x764/0x764 [ 402.884943][ T7880] lockdep_rcu_suspicious+0x21c/0x330 [ 402.890336][ T7880] get_callchain_entry+0x2ac/0x3c0 [ 402.895473][ T7880] get_perf_callchain+0xe6/0x810 [ 402.900423][ T7880] ? put_callchain_entry+0xb0/0xb0 [ 402.905539][ T7880] ? __lock_acquire+0x125b/0x1f80 [ 402.910589][ T7880] __bpf_get_stack+0x378/0x570 [ 402.915374][ T7880] ? stack_map_get_build_id_offset+0x9c0/0x9c0 [ 402.921546][ T7880] ? __cant_sleep+0x270/0x270 [ 402.926233][ T7880] bpf_get_stack_raw_tp+0x1b2/0x220 [ 402.931445][ T7880] bpf_prog_2ae546726a474a42+0x3d/0x41 [ 402.936949][ T7880] bpf_prog_run_pin_on_cpu+0xa2/0x130 [ 402.942339][ T7880] bpf_prog_test_run_syscall+0x312/0x4d0 [ 402.947985][ T7880] ? sock_gen_cookie+0x60/0x60 [ 402.952763][ T7880] ? sock_gen_cookie+0x60/0x60 [ 402.957538][ T7880] bpf_prog_test_run+0x32f/0x3a0 [ 402.962485][ T7880] __sys_bpf+0x3eb/0x6c0 [ 402.966770][ T7880] ? bpf_link_show_fdinfo+0x300/0x300 [ 402.972181][ T7880] ? print_irqtrace_events+0x210/0x210 [ 402.977656][ T7880] ? print_irqtrace_events+0x210/0x210 [ 402.983137][ T7880] ? syscall_enter_from_user_mode+0x2e/0x230 [ 402.989132][ T7880] ? lockdep_hardirqs_on+0x94/0x130 [ 402.994344][ T7880] __x64_sys_bpf+0x78/0x90 [ 402.998776][ T7880] do_syscall_64+0x3b/0xb0 [ 403.003194][ T7880] ? clear_bhb_loop+0x45/0xa0 [ 403.007880][ T7880] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 403.013789][ T7880] RIP: 0033:0x7fbfe618cde9 [ 403.018213][ T7880] 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 [ 403.037861][ T7880] RSP: 002b:00007fbfe7083038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 403.046315][ T7880] RAX: ffffffffffffffda RBX: 00007fbfe63a5fa0 RCX: 00007fbfe618cde9 [ 403.054322][ T7880] RDX: 0000000000000010 RSI: 0000400000000740 RDI: 000000000000000a [ 403.062332][ T7880] RBP: 00007fbfe620e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 403.070324][ T7880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 403.078306][ T7880] R13: 0000000000000000 R14: 00007fbfe63a5fa0 R15: 00007ffdff9aa828 [ 403.086300][ T7880] [ 403.257570][ T126] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 403.445924][ T126] usb 2-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 403.455173][ T126] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 403.466019][ T126] usb 2-1: config 0 descriptor?? [ 404.083917][ T126] usbhid 2-1:0.0: can't add hid device: -71 [ 404.090061][ T126] usbhid: probe of 2-1:0.0 failed with error -71 [ 404.103642][ T126] usb 2-1: USB disconnect, device number 13