last executing test programs: 2m27.949034578s ago: executing program 3 (id=3740): r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0xcf, 0x1, 0xfb, 0x2, 0x5d, 0x1, 0x4, 0x6, 0x1, 0x7, 0x52, 0xe1, 0x4, 0x90}, 0xe) sendto$inet6(r0, &(0x7f0000000340)="03", 0x1, 0x48080, &(0x7f00000000c0)={0xa, 0x4e1e, 0x8, @loopback, 0x3}, 0x1c) recvmmsg$unix(r0, &(0x7f0000003200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000021, 0x0) 2m27.789903751s ago: executing program 3 (id=3742): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000000)={@cgroup=r1, r1, 0x2f}, 0x20) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000140)={@cgroup=r0, r1, 0x2f, 0x18, 0x4}, 0x20) 2m27.540841284s ago: executing program 3 (id=3747): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2m27.412874935s ago: executing program 3 (id=3749): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) mkdir(&(0x7f0000000140)='./control\x00', 0x0) rmdir(&(0x7f0000000100)='./control\x00') 2m27.295655982s ago: executing program 3 (id=3751): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x9a1241, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4048aecb, &(0x7f0000001440)={{0x1, 0x0, 0x80, {0xffffffff2228bfff, 0xdddd0000}}, "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", "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"}) 2m26.088761564s ago: executing program 3 (id=3764): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x1, 0x2, 0x4, 0x3}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0x11, 0x15, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x7f0b31bbe8cb82f}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1000009}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r2}, 0x10) 2m25.61538737s ago: executing program 32 (id=3764): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x1, 0x2, 0x4, 0x3}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0x11, 0x15, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x7f0b31bbe8cb82f}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1000009}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r2}, 0x10) 23.046054532s ago: executing program 1 (id=5158): r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) read$FUSE(r0, &(0x7f0000000840)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(r0, &(0x7f0000002880)={0x78, 0xfffffffffffffffe, r1, {0x44c3, 0x81, 0x0, {0x4, 0x4, 0x3, 0xa, 0x9, 0x0, 0xffffffff, 0xffffffff, 0x1, 0xa000, 0x3, r2, 0x0, 0x2, 0x8}}}, 0x78) write$FUSE_NOTIFY_RESEND(r0, &(0x7f0000002b00)={0x14}, 0x14) 22.816744741s ago: executing program 1 (id=5160): syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a0904"], 0x0) syz_usb_connect$uac1(0x3, 0x71, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x40, 0x10, 0xfe, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x4e, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x40, 0x12, 0x6, {0x7, 0x25, 0x1, 0x0, 0x3, 0xa}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x55, 0x2, 0x2, {0x7, 0x25, 0x1, 0x82, 0x2, 0x7}}}}}}}]}}, 0x0) syz_usb_connect$uac1(0x2, 0x7a, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x34cfc0a0c413c3ad, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x3, 0x1, 0x1, 0x90, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x5, 0x9}, [@feature_unit={0x9, 0x24, 0x6, 0x2, 0x2, 0x1, [0x6], 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x9e, 0x0, 0xff, {0x7, 0x25, 0x1, 0x1, 0x7f, 0x20}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x40, 0xcc, 0xf, {0x7, 0x25, 0x1, 0x80, 0x0, 0x3}}}}}}}]}}, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043ef50d"], 0xf8) 22.530968602s ago: executing program 2 (id=5163): r0 = epoll_create1(0x80000) r1 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/comedi4\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0x13000001c}) epoll_pwait2(r0, &(0x7f0000000b00)=[{}], 0x1, 0x0, 0x0, 0x0) 22.372221387s ago: executing program 0 (id=5166): unshare(0x64000400) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 22.229262995s ago: executing program 4 (id=5167): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0x90000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000280)={@local, 0x1}) ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r0, 0x7b1, &(0x7f0000002680)={0x0, 0x1, 0x0, 0x5}) 22.030647839s ago: executing program 4 (id=5169): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000440)=@newqdisc={0x12, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x2}, {0xffff, 0x8}}}, 0x24}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_IFNAME={0x14, 0x3, 'nicvf0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc845}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 21.846761582s ago: executing program 4 (id=5170): r0 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 21.724825127s ago: executing program 4 (id=5171): r0 = socket$unix(0x1, 0x5, 0x0) io_setup(0x6, &(0x7f0000004680)=0x0) r2 = eventfd2(0x7ff, 0x801) io_submit(r1, 0x2, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x499, r0, 0x0, 0x0, 0x62, 0x0, 0x1, r2}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000180)='@', 0x1, 0x7fffffffffffffff}]) 21.623049826s ago: executing program 2 (id=5172): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000003c0)={'aio_iiro_16\x00', [0x4f27, 0xb, 0x2, 0x10, 0x5, 0x6, 0xc, 0x7, 0x7fffffff, 0x104, 0x7, 0x3ff, 0xfffffffd, 0x20001, 0x6, 0x101, 0x3, 0x80000000, 0x5, 0x40000003, 0x89, 0xcaa7, 0x0, 0x3, 0xb, 0xe69, 0x3c, 0xc, 0x10000006, 0x0, 0x36]}) ioctl$COMEDI_DEVINFO(r0, 0x80b06401, &(0x7f00000000c0)) 21.621018611s ago: executing program 5 (id=5173): r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000f80)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000ac0)={r1, 0xd0}, &(0x7f0000000b00)=0x8) 21.564776749s ago: executing program 4 (id=5174): r0 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x1ff, @empty}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x4, 0x0, 0x0) 21.508815966s ago: executing program 1 (id=5175): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000340)=',V', 0x2, 0x0, &(0x7f0000001400)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x8, 0x20}, &(0x7f0000000280)=0xc) 21.484319776s ago: executing program 0 (id=5176): r0 = socket(0x10, 0x3, 0xa) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7fffffffffffffff) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x110c230000, 0x3, 0x2, @thr={0x0, 0x0}}) 21.353211779s ago: executing program 5 (id=5177): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x68, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r0, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000300)=r1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r2, &(0x7f0000000380), &(0x7f0000000400)=@tcp6, 0x1}, 0x20) 21.273972452s ago: executing program 2 (id=5178): io_setup(0xc, &(0x7f0000000100)=0x0) r1 = timerfd_create(0x0, 0x0) io_submit(r0, 0x1, &(0x7f00000009c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) ioctl$TFD_IOC_SET_TICKS(r1, 0x40085400, &(0x7f0000000380)=0x66) 21.118905681s ago: executing program 1 (id=5179): r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000300)="ab", 0x1, 0x40000, &(0x7f0000000380)={0x2, 0x4e22, @local}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@sndinfo={0x20, 0x84, 0x2, {0xa, 0x44, 0x5}}], 0x20, 0x4048800}, 0x10) 21.067018675s ago: executing program 5 (id=5180): madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x66) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xdbd76c996685eb82, 0x41071, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000001080)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000140)={0x60, 0x0, &(0x7f00004e8000/0x1000)=nil, &(0x7f0000ca5000/0x4000)=nil, 0x800000000, 0x0, 0x0, 0x10000000bfb, 0x8, 0x0, 0x5, 0x40}) 20.92301555s ago: executing program 2 (id=5181): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2, 0x300, 0x0, 0x3, 0x9, 0x0, 0x6}, 0x20) setresuid(0xee00, 0xee00, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x300, 0x0, 0x3, 0x9, 0x3, 0x6}, 0x20) 20.684613351s ago: executing program 2 (id=5182): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) setsockopt$sock_attach_bpf(r0, 0x6, 0xd, &(0x7f0000000200), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x24, &(0x7f0000000000), 0x4) 20.590408608s ago: executing program 5 (id=5183): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000400000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='sys_enter\x00', r0}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/devices.allow\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000140)=@ceph_nfs_fh={0x8, 0x1, {0x7}}, 0x2241c2) 20.283605482s ago: executing program 5 (id=5184): r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/kcm\x00') read$FUSE(r1, &(0x7f0000000380)={0x2020}, 0x2020) 20.265659464s ago: executing program 4 (id=5185): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'dummy0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x401, 0xfffffffc, 0x80, {0x0, 0x0, 0x0, 0x0, 0x1503}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x0, 0x0, 0x4001}, 0x0) 20.055137523s ago: executing program 0 (id=5186): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) listen(r0, 0x3) ioctl$sock_SIOCOUTQ(r0, 0x5411, 0x0) 19.958672426s ago: executing program 1 (id=5187): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000770000000e000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f00000003c0)='io_uring_register\x00', r0}, 0x18) r1 = io_uring_setup(0x3382, &(0x7f0000000280)={0x0, 0x0, 0xc2, 0x0, 0x4}) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, 0x0) 19.762214616s ago: executing program 5 (id=5188): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x5}) ioctl$TUNSETPERSIST(r0, 0x400454c9, 0x1) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x6) 19.632626236s ago: executing program 0 (id=5189): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e25, @local}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7a, &(0x7f00000005c0)={r1, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, &(0x7f0000000040)=0x84) 19.507431013s ago: executing program 2 (id=5190): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)={0x44, r0, 0xb97534d5fe9704cf, 0x0, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x5aa}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x6, 0xbd, [0xdca]}]}, 0x44}}, 0x0) 19.33226866s ago: executing program 0 (id=5191): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_to_hsr\x00', 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x28}}, 0x30) sendmmsg$inet(r0, &(0x7f00000034c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'], 0x30}}], 0xa8000, 0x40000840) 18.174858234s ago: executing program 0 (id=5192): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x8, 0xe, 0x0, 0x2, 0x9}) 15.495467937s ago: executing program 1 (id=5193): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_PRE_FAULT_MEMORY(r2, 0xc040aed5, &(0x7f0000000240)={0x8000000000000, 0x314000}) 4.671630882s ago: executing program 33 (id=5185): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'dummy0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x401, 0xfffffffc, 0x80, {0x0, 0x0, 0x0, 0x0, 0x1503}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x0, 0x0, 0x4001}, 0x0) 4.324950814s ago: executing program 34 (id=5190): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)={0x44, r0, 0xb97534d5fe9704cf, 0x0, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x5aa}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x6, 0xbd, [0xdca]}]}, 0x44}}, 0x0) 4.159785887s ago: executing program 35 (id=5188): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x5}) ioctl$TUNSETPERSIST(r0, 0x400454c9, 0x1) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x6) 3.09726752s ago: executing program 36 (id=5192): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x8, 0xe, 0x0, 0x2, 0x9}) 0s ago: executing program 37 (id=5193): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_PRE_FAULT_MEMORY(r2, 0xc040aed5, &(0x7f0000000240)={0x8000000000000, 0x314000}) kernel console output (not intermixed with test programs): 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 359.615844][ C0] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 359.620964][ T5921] usb 3-1: USB disconnect, device number 29 [ 359.666664][ T5921] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 359.695975][ T5921] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 359.737100][ T5921] quatech2 3-1:0.51: device disconnected [ 359.937759][ T44] usb 4-1: USB disconnect, device number 33 [ 360.063867][T13256] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3142'. [ 360.065258][T13256] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3142'. [ 360.067703][T13256] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3142'. [ 360.340421][T13266] netlink: 360 bytes leftover after parsing attributes in process `syz.2.3147'. [ 361.202582][ T5846] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 361.402167][ T44] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 361.563791][ T44] usb 5-1: Using ep0 maxpacket: 16 [ 361.567895][ T44] usb 5-1: config 0 has an invalid interface number: 24 but max is 0 [ 361.567922][ T44] usb 5-1: config 0 has no interface number 0 [ 361.567966][ T44] usb 5-1: config 0 interface 24 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 361.567991][ T44] usb 5-1: config 0 interface 24 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 361.568028][ T44] usb 5-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 361.568047][ T44] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 361.578561][ T44] usb 5-1: config 0 descriptor?? [ 361.700926][T13306] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3166'. [ 362.048315][ T44] hid (null): unknown global tag 0x39 [ 362.048353][ T44] hid (null): report_id 0 is invalid [ 362.226271][ T5920] usb 5-1: USB disconnect, device number 33 [ 362.642366][ T6021] usb 3-1: new full-speed USB device number 30 using dummy_hcd [ 362.800321][ T6021] usb 3-1: config index 0 descriptor too short (expected 35577, got 27) [ 362.800351][ T6021] usb 3-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 362.800372][ T6021] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 362.800392][ T6021] usb 3-1: config 1 has no interface number 0 [ 362.800444][ T6021] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 362.800470][ T6021] usb 3-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 362.800511][ T6021] usb 3-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 362.800533][ T6021] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 362.817943][ T6021] snd_usb_pod 3-1:1.1: Line 6 Pocket POD found [ 363.445185][ T6021] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now attached [ 363.472131][ T5920] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 363.625068][ T5920] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 363.625098][ T5920] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 363.654540][ T6021] usb 3-1: USB disconnect, device number 30 [ 363.669813][ T5920] usb 2-1: config 0 descriptor?? [ 363.676294][ T6021] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now disconnected [ 363.914683][ T5920] udl 2-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 363.952220][ T44] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 364.112159][ T44] usb 5-1: Using ep0 maxpacket: 8 [ 364.120492][ T5920] [drm:udl_init] *ERROR* Selecting channel failed [ 364.149489][ T44] usb 5-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 364.149520][ T44] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.149538][ T44] usb 5-1: Product: syz [ 364.149552][ T44] usb 5-1: Manufacturer: syz [ 364.149565][ T44] usb 5-1: SerialNumber: syz [ 364.155334][ T44] usb 5-1: config 0 descriptor?? [ 364.186320][ T44] gspca_main: sq930x-2.14.0 probing 2770:930c [ 364.315150][ T5920] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2 [ 364.315187][ T5920] [drm] Initialized udl on minor 2 [ 364.319507][T13356] netlink: 260 bytes leftover after parsing attributes in process `syz.0.3191'. [ 364.358658][ T5920] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 364.374322][ T5920] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 364.450902][ T5920] usb 2-1: USB disconnect, device number 31 [ 364.492338][ T9] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 364.495191][ T9] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 364.662196][ T6021] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 364.832751][ T6021] usb 4-1: Using ep0 maxpacket: 8 [ 364.840948][ T6021] usb 4-1: config index 0 descriptor too short (expected 74, got 45) [ 364.841007][ T6021] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 364.841092][ T6021] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 364.841116][ T6021] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 364.841142][ T6021] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 364.841165][ T6021] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 364.841314][ T6021] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 364.841337][ T6021] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 364.878542][T13368] libceph: resolve '0..' (ret=-3): failed [ 365.075089][ T44] gspca_sq930x: ucbus_write failed -71 [ 365.101540][ T6021] usb 4-1: GET_CAPABILITIES returned 0 [ 365.101588][ T6021] usbtmc 4-1:16.0: can't read capabilities [ 365.292858][ T44] gspca_sq930x: Sensor ov9630 not yet treated [ 365.292966][ T44] sq930x 5-1:0.0: probe with driver sq930x failed with error -22 [ 365.300725][ T44] usb 5-1: USB disconnect, device number 34 [ 365.310745][ T5952] udevd[5952]: setting mode of /dev/bus/usb/005/034 to 020664 failed: No such file or directory [ 365.310985][ T5952] udevd[5952]: setting owner of /dev/bus/usb/005/034 to uid=0, gid=0 failed: No such file or directory [ 365.339312][ C1] usbtmc 4-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 365.348885][T13358] usbtmc 4-1:16.0: Unable to send data, error -71 [ 365.350563][ T6021] usb 4-1: USB disconnect, device number 34 [ 365.578853][T13383] netlink: 256 bytes leftover after parsing attributes in process `syz.1.3203'. [ 366.572446][T13413] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported [ 366.982357][ T6021] hid_parser_main: 44 callbacks suppressed [ 366.982380][ T6021] hid-generic 0000:0000:0000.003F: unknown main item tag 0x0 [ 367.083699][ T6021] hid-generic 0000:0000:0000.003F: hidraw0: HID v0.00 Device [syz0] on syz0 [ 367.434133][T13423] cgroup: fork rejected by pids controller in /syz4 [ 368.315382][T13825] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3226'. [ 368.952608][T13829] netlink: 1036 bytes leftover after parsing attributes in process `syz.2.3228'. [ 368.952643][T13829] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 369.541768][T13848] loop8: detected capacity change from 0 to 1 [ 369.591246][T13848] Dev loop8: unable to read RDB block 1 [ 369.591293][T13848] loop8: unable to read partition table [ 369.591515][T13848] loop8: partition table beyond EOD, truncated [ 369.591550][T13848] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 370.860834][T13876] block device autoloading is deprecated and will be removed. [ 373.954657][T13958] netlink: 'syz.0.3280': attribute type 9 has an invalid length. [ 374.042478][T13944] cgroup: fork rejected by pids controller in /syz1 [ 375.152937][T14293] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3289'. [ 376.505199][T14336] netlink: 44 bytes leftover after parsing attributes in process `syz.0.3305'. [ 376.505227][T14336] netem: unknown loss type 12 [ 376.505241][T14336] netem: change failed [ 377.082215][ T44] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 377.234841][ T44] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 377.234874][ T44] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 377.234912][ T44] usb 3-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 377.234934][ T44] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 377.252439][ T44] usb 3-1: config 0 descriptor?? [ 377.690270][ T44] prodikeys 0003:041E:2801.0040: unknown main item tag 0x0 [ 377.690310][ T44] prodikeys 0003:041E:2801.0040: unknown main item tag 0x0 [ 377.690338][ T44] prodikeys 0003:041E:2801.0040: item fetching failed at offset 2/7 [ 377.693815][ T44] prodikeys 0003:041E:2801.0040: hid parse failed [ 377.693920][ T44] prodikeys 0003:041E:2801.0040: probe with driver prodikeys failed with error -22 [ 377.889792][ T5921] usb 3-1: USB disconnect, device number 31 [ 378.736637][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.736717][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.946206][T14934] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3350'. [ 379.983567][T14934] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3350'. [ 380.382210][ T44] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 380.433433][T14945] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3355'. [ 380.542149][ T44] usb 4-1: Using ep0 maxpacket: 32 [ 380.544481][ T44] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 380.544508][ T44] usb 4-1: config 0 has no interface number 0 [ 380.544557][ T44] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 380.544580][ T44] usb 4-1: config 0 interface 196 has no altsetting 0 [ 380.546932][ T44] usb 4-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 380.546955][ T44] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.546965][ T44] usb 4-1: Product: syz [ 380.546972][ T44] usb 4-1: Manufacturer: syz [ 380.546979][ T44] usb 4-1: SerialNumber: syz [ 380.554203][ T44] usb 4-1: config 0 descriptor?? [ 380.572886][T14939] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 380.984167][ T992] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 381.022135][ T44] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: short packet: 0 bytes [ 381.022441][ T44] ipheth 4-1:0.196: probe with driver ipheth failed with error -22 [ 381.152217][ T992] usb 5-1: Using ep0 maxpacket: 16 [ 381.155542][ T992] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 381.155573][ T992] usb 5-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 381.155586][ T992] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 381.160219][ T992] usb 5-1: config 0 descriptor?? [ 381.228172][ T992] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input22 [ 381.243536][ T5918] usb 4-1: USB disconnect, device number 35 [ 381.395444][ T5190] bcm5974 5-1:0.0: could not read from device [ 381.505301][ T992] bcm5974 5-1:0.0: could not read from device [ 381.558427][ T5190] bcm5974 5-1:0.0: could not read from device [ 381.638780][ T992] input: failed to attach handler mousedev to device input22, error: -5 [ 381.666373][ T5190] bcm5974 5-1:0.0: could not read from device [ 381.689811][ T992] usb 5-1: USB disconnect, device number 35 [ 382.665925][ T992] kernel read not supported for file /dsp1 (pid: 992 comm: kworker/1:2) [ 383.844466][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 384.370683][T15029] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3394'. [ 384.390997][T15029] erspan0: entered promiscuous mode [ 386.251197][T15072] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3413'. [ 386.251231][T15072] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3413'. [ 386.428106][ T1119] af_packet: tpacket_rcv: packet too big, clamped from 66 to 4294967286. macoff=82 [ 387.717180][T15090] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3422'. [ 387.717202][T15090] netlink: 64 bytes leftover after parsing attributes in process `syz.1.3422'. [ 387.717223][T15090] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3422'. [ 387.875595][T15096] netlink: 104 bytes leftover after parsing attributes in process `syz.0.3423'. [ 388.863183][T15149] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes. [ 389.032148][ T37] audit: type=1800 audit(1757842347.353:124): pid=15156 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.2.3444" name="nullb0" dev="devtmpfs" ino=3326 res=0 errno=0 [ 392.394883][ T992] hid-generic 0003:0004:0000.0041: unknown main item tag 0x0 [ 392.394920][ T992] hid-generic 0003:0004:0000.0041: unknown main item tag 0x0 [ 392.394945][ T992] hid-generic 0003:0004:0000.0041: unknown main item tag 0x0 [ 392.427906][ T992] hid-generic 0003:0004:0000.0041: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 392.678571][T15247] fido_id[15247]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 392.969480][ T37] audit: type=1326 audit(1757842351.293:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15257 comm="syz.4.3492" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efd350feba9 code=0x0 [ 393.252356][ T9] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 393.602460][ T9] usb 3-1: device not accepting address 32, error -71 [ 394.054539][T15288] netlink: 44 bytes leftover after parsing attributes in process `syz.3.3503'. [ 394.711925][T15321] netlink: 312 bytes leftover after parsing attributes in process `syz.0.3517'. [ 396.510376][T15378] sctp: [Deprecated]: syz.2.3544 (pid 15378) Use of int in maxseg socket option. [ 396.510376][T15378] Use struct sctp_assoc_value instead [ 396.914329][ T992] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 397.083296][ T992] usb 3-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 397.083451][ T992] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 397.090864][ T992] usb 3-1: config 0 descriptor?? [ 397.103544][ T992] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 397.392202][ T5918] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 397.508667][ T992] gspca_cpia1: usb_control_msg 03, error -32 [ 397.509646][ T992] cpia1 3-1:0.0: unexpected state after lo power cmd: 00 [ 397.553571][ T5918] usb 4-1: Using ep0 maxpacket: 8 [ 397.560519][ T5918] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 397.560552][ T5918] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 397.560576][ T5918] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 397.560597][ T5918] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 397.560694][ T5918] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 397.560715][ T5918] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 397.714662][ T992] gspca_cpia1: usb_control_msg 01, error -71 [ 397.714755][ T992] cpia1 3-1:0.0: only firmware version 1 is supported (got: 0) [ 397.734188][ T992] usb 3-1: USB disconnect, device number 34 [ 397.852546][ T5918] usb 4-1: GET_CAPABILITIES returned 0 [ 397.852605][ T5918] usbtmc 4-1:16.0: can't read capabilities [ 398.077662][ T992] usb 4-1: USB disconnect, device number 36 [ 398.724756][T15431] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3568'. [ 399.095881][T15443] openvswitch: netlink: Multiple metadata blocks provided [ 399.944854][ T5920] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 400.072382][ T9] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 400.132231][ T5920] usb 4-1: Using ep0 maxpacket: 8 [ 400.136348][ T5920] usb 4-1: unable to get BOS descriptor or descriptor too short [ 400.137890][ T5920] usb 4-1: config 7 has an invalid interface number: 192 but max is 0 [ 400.137913][ T5920] usb 4-1: config 7 has no interface number 0 [ 400.137944][ T5920] usb 4-1: config 7 interface 192 altsetting 4 has an invalid endpoint descriptor of length 2, skipping [ 400.137966][ T5920] usb 4-1: config 7 interface 192 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 400.137992][ T5920] usb 4-1: config 7 interface 192 has no altsetting 0 [ 400.138742][ T5920] usb 4-1: language id specifier not provided by device, defaulting to English [ 400.141151][ T5920] usb 4-1: New USB device found, idVendor=12d1, idProduct=bb98, bcdDevice=6f.57 [ 400.141178][ T5920] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.141197][ T5920] usb 4-1: Product: syz [ 400.141210][ T5920] usb 4-1: Manufacturer: ✱樱삉륌ë³ä–”â„•æ”’ [ 400.141225][ T5920] usb 4-1: SerialNumber: syz [ 400.247185][ T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 400.247211][ T9] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 400.248697][ T9] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 400.248724][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 400.248744][ T9] usb 5-1: SerialNumber: syz [ 400.372120][ T37] audit: type=1400 audit(1757842358.703:126): lsm=SMACK fn=smack_key_permission action=denied subject="w" object="_" requested=w pid=15481 comm="syz.1.3592" key_serial=709712011 key_desc="_uid_ses.0" [ 400.521597][ T9] usb 5-1: 0:2 : does not exist [ 400.528877][ T5920] option 4-1:7.192: GSM modem (1-port) converter detected [ 400.559500][ T5920] usb 4-1: USB disconnect, device number 37 [ 400.561976][ T5920] option 4-1:7.192: device disconnected [ 400.593677][ T9] usb 5-1: USB disconnect, device number 36 [ 401.456054][T15516] bond0: entered promiscuous mode [ 401.456077][T15516] bond_slave_0: entered promiscuous mode [ 401.456330][T15516] bond_slave_1: entered promiscuous mode [ 401.486180][T15516] dummy0: entered promiscuous mode [ 401.489129][T15516] dummy0: left promiscuous mode [ 401.504374][T15516] bond0: left promiscuous mode [ 401.504398][T15516] bond_slave_0: left promiscuous mode [ 401.504748][T15516] bond_slave_1: left promiscuous mode [ 401.864275][T15529] netlink: 36 bytes leftover after parsing attributes in process `syz.3.3614'. [ 402.100290][T15540] loop2: detected capacity change from 0 to 7 [ 402.109532][T15539] netlink: 64 bytes leftover after parsing attributes in process `syz.3.3618'. [ 402.112885][T15540] Dev loop2: unable to read RDB block 7 [ 402.112930][T15540] loop2: unable to read partition table [ 402.113157][T15540] loop2: partition table beyond EOD, truncated [ 402.113181][T15540] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 402.403234][ T9] usb 3-1: new full-speed USB device number 35 using dummy_hcd [ 402.556007][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 402.556036][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 402.559140][ T9] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 402.559169][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.559189][ T9] usb 3-1: Product: syz [ 402.559203][ T9] usb 3-1: Manufacturer: syz [ 402.559218][ T9] usb 3-1: SerialNumber: syz [ 403.048442][ T9] usb 3-1: 0:2 : does not exist [ 403.471376][ T9] usb 3-1: USB disconnect, device number 35 [ 404.492355][T15603] sp0: Synchronizing with TNC [ 404.857668][T15625] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3659'. [ 405.057067][T15632] netlink: 'syz.4.3661': attribute type 1 has an invalid length. [ 405.057089][T15632] netlink: 'syz.4.3661': attribute type 4 has an invalid length. [ 405.057103][T15632] netlink: 188 bytes leftover after parsing attributes in process `syz.4.3661'. [ 405.057119][T15632] NCSI netlink: No device for ifindex 458760 [ 405.495506][T15643] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3667'. [ 405.563242][ T5920] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 405.714548][ T5920] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 405.714579][ T5920] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 405.714622][ T5920] usb 5-1: New USB device found, idVendor=1532, idProduct=011d, bcdDevice= 0.00 [ 405.714645][ T5920] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 405.720203][ T5920] usb 5-1: config 0 descriptor?? [ 405.863578][T15655] netem: incorrect gi model size [ 405.863869][T15655] netem: change failed [ 406.235815][ T5920] hid-rmi 0003:1532:011D.0042: hidraw0: USB HID v0.00 Device [HID 1532:011d] on usb-dummy_hcd.4-1/input0 [ 406.274585][T15664] bridge0: port 2(bridge_slave_1) entered disabled state [ 406.276748][T15664] bridge0: port 1(bridge_slave_0) entered disabled state [ 406.403152][ T5920] usb 5-1: USB disconnect, device number 37 [ 406.762194][ T992] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 406.912242][ T992] usb 3-1: Using ep0 maxpacket: 32 [ 406.913327][T15682] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3684'. [ 406.915989][ T992] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 406.916014][ T992] usb 3-1: config 0 has no interface number 0 [ 406.921789][ T992] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 406.921817][ T992] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.921836][ T992] usb 3-1: Product: syz [ 406.921850][ T992] usb 3-1: Manufacturer: syz [ 406.921864][ T992] usb 3-1: SerialNumber: syz [ 406.944211][ T992] usb 3-1: config 0 descriptor?? [ 406.952187][ T5920] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 406.954580][ T992] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 407.122375][ T5920] usb 4-1: Using ep0 maxpacket: 16 [ 407.124800][ T5920] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 407.124832][ T5920] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 407.124870][ T5920] usb 4-1: New USB device found, idVendor=054c, idProduct=05c4, bcdDevice= 0.00 [ 407.124892][ T5920] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 407.130827][ T5920] usb 4-1: config 0 descriptor?? [ 407.197606][ T992] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 407.247895][ T992] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 407.541761][T15693] loop7: detected capacity change from 0 to 7 [ 407.574597][ C1] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 407.577794][ T992] usb 3-1: USB disconnect, device number 36 [ 407.586267][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 407.586427][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 407.596533][ T992] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 407.602878][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 407.602912][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 407.604087][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 407.604116][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 407.604342][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 407.604365][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 407.604600][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 407.604623][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 407.604860][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 407.604884][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 407.607424][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 407.607453][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 407.607574][T15693] ldm_validate_partition_table(): Disk read failed. [ 407.607759][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 407.607784][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 407.608006][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 407.608030][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 407.608246][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 407.608270][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 407.608556][T15693] Dev loop7: unable to read RDB block 0 [ 407.609520][T15693] loop7: unable to read partition table [ 407.609733][T15693] loop7: partition table beyond EOD, truncated [ 407.609751][T15693] loop_reread_partitions: partition scan of loop7 (úùƒå¡™‰ü¾CêjÌ–ã¢P=ý?ã}X‹ºÐ œëÜ%õ«`ÉæÖ€ù…ˆ{í©Ö˜Èµ4FLQkÝŠ) failed (rc=-5) [ 407.633803][ T992] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 407.634448][ T992] quatech2 3-1:0.51: device disconnected [ 407.829463][T15700] netlink: 'syz.0.3692': attribute type 10 has an invalid length. [ 407.854177][ T5920] playstation 0003:054C:05C4.0043: hidraw0: USB HID v0.00 Device [HID 054c:05c4] on usb-dummy_hcd.3-1/input0 [ 407.890755][T15700] dummy0: entered promiscuous mode [ 407.890995][T15700] dummy0: entered allmulticast mode [ 407.891891][T15700] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 407.913264][ T5920] playstation 0003:054C:05C4.0043: Invalid byte count transferred, expected 16 got 0 [ 407.913292][ T5920] playstation 0003:054C:05C4.0043: Failed to retrieve DualShock4 pairing info: -22 [ 407.913344][ T5920] playstation 0003:054C:05C4.0043: Failed to get MAC address from DualShock4 [ 407.913359][ T5920] playstation 0003:054C:05C4.0043: Failed to create dualshock4. [ 407.921624][ T5920] playstation 0003:054C:05C4.0043: probe with driver playstation failed with error -22 [ 408.001716][T15702] bridge0: port 2(bridge_slave_1) entered disabled state [ 408.005644][T15702] bridge0: port 1(bridge_slave_0) entered disabled state [ 408.100140][T15705] vxcan1: tx address claim with dest, not broadcast [ 408.133430][ T989] usb 4-1: USB disconnect, device number 38 [ 408.362191][ T5920] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 408.415174][T15721] program syz.0.3702 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 408.456957][T15718] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3701'. [ 408.456982][T15718] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 408.512309][ T5920] usb 5-1: Using ep0 maxpacket: 8 [ 408.514807][ T5920] usb 5-1: config 3 has an invalid interface number: 45 but max is 0 [ 408.514833][ T5920] usb 5-1: config 3 contains an unexpected descriptor of type 0x1, skipping [ 408.514852][ T5920] usb 5-1: config 3 has no interface number 0 [ 408.514899][ T5920] usb 5-1: config 3 interface 45 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 408.514926][ T5920] usb 5-1: config 3 interface 45 has no altsetting 0 [ 408.518022][ T5920] usb 5-1: New USB device found, idVendor=0582, idProduct=e6ca, bcdDevice=d3.0b [ 408.518049][ T5920] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.518068][ T5920] usb 5-1: Product: syz [ 408.518083][ T5920] usb 5-1: Manufacturer: syz [ 408.518097][ T5920] usb 5-1: SerialNumber: syz [ 408.583675][ T37] audit: type=1326 audit(1757842366.893:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15722 comm="syz.1.3704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd51b74eba9 code=0x7ffc0000 [ 408.583727][ T37] audit: type=1326 audit(1757842366.923:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15722 comm="syz.1.3704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd51b74eba9 code=0x7ffc0000 [ 408.593965][ T37] audit: type=1326 audit(1757842366.933:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15722 comm="syz.1.3704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd51b74eba9 code=0x7ffc0000 [ 408.594019][ T37] audit: type=1326 audit(1757842366.933:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15722 comm="syz.1.3704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd51b74eba9 code=0x7ffc0000 [ 408.594058][ T37] audit: type=1326 audit(1757842366.933:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15722 comm="syz.1.3704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd51b74eba9 code=0x7ffc0000 [ 408.597156][ T37] audit: type=1326 audit(1757842366.933:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15722 comm="syz.1.3704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd51b74eba9 code=0x7ffc0000 [ 408.602843][ T37] audit: type=1326 audit(1757842366.943:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15722 comm="syz.1.3704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=271 compat=0 ip=0x7fd51b74eba9 code=0x7ffc0000 [ 408.663928][ T37] audit: type=1326 audit(1757842367.003:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15722 comm="syz.1.3704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd51b74eba9 code=0x7ffc0000 [ 408.663982][ T37] audit: type=1326 audit(1757842367.003:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15722 comm="syz.1.3704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd51b74eba9 code=0x7ffc0000 [ 409.118106][ T5920] usb 5-1: USB disconnect, device number 38 [ 409.153419][T15740] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3711'. [ 409.172458][T15743] netlink: 'syz.0.3712': attribute type 4 has an invalid length. [ 409.190911][T15744] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3713'. [ 411.818013][T15842] program syz.1.3755 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 413.419404][T15880] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3773'. [ 413.585134][ T8209] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 413.811947][ T59] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 413.821295][ T59] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 413.823784][ T59] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 413.830689][ T59] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 413.840838][ T59] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 414.135749][ T8209] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 414.560015][ T8209] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 414.813840][ T37] audit: type=1326 audit(1757842373.153:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15892 comm="syz.1.3779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd51b74eba9 code=0x7ffc0000 [ 414.814748][ T37] audit: type=1326 audit(1757842373.153:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15892 comm="syz.1.3779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd51b74eba9 code=0x7ffc0000 [ 414.949413][ T8209] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 415.292648][ T5918] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 415.442717][ T5918] usb 3-1: Using ep0 maxpacket: 8 [ 415.445593][ T5918] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 415.445701][ T5918] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 415.445726][ T5918] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 415.445757][ T5918] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 415.445799][ T5918] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 415.445822][ T5918] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.759832][ T5918] usb 3-1: GET_CAPABILITIES returned 0 [ 415.759880][ T5918] usbtmc 3-1:16.0: can't read capabilities [ 415.924365][ T59] Bluetooth: hci0: command tx timeout [ 415.963309][ T5918] usb 3-1: USB disconnect, device number 37 [ 416.888210][ T3494] wlan1: BSS 50:50:50:50:50:50 switches to unsupported channel (0 MHz), disconnecting [ 417.098128][ T3494] wlan1: Selected IBSS BSSID 50:50:50:50:50:50 based on configured SSID [ 417.116747][T15973] misc userio: Can't change port type on an already running userio instance [ 417.163449][ T8209] bridge_slave_1: left allmulticast mode [ 417.167984][ T8209] bridge0: port 2(bridge_slave_1) entered disabled state [ 417.304104][ T8209] bridge_slave_0: left allmulticast mode [ 417.305080][ T8209] bridge_slave_0: left promiscuous mode [ 417.305445][ T8209] bridge0: port 1(bridge_slave_0) entered disabled state [ 418.005888][ T59] Bluetooth: hci0: command tx timeout [ 418.248853][ C0] vkms_vblank_simulate: vblank timer overrun [ 419.295497][ C0] vkms_vblank_simulate: vblank timer overrun [ 419.610084][ C0] vkms_vblank_simulate: vblank timer overrun [ 420.092377][ T59] Bluetooth: hci0: command tx timeout [ 420.361615][ C0] vkms_vblank_simulate: vblank timer overrun [ 420.677240][ C0] vkms_vblank_simulate: vblank timer overrun [ 421.393174][ T8209] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 421.454561][ T8209] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 421.479461][ T8209] bond0 (unregistering): Released all slaves [ 421.506580][ T8209] bond1 (unregistering): Released all slaves [ 421.545364][T15980] netlink: 'syz.2.3808': attribute type 49 has an invalid length. [ 421.550682][T16006] netlink: 642 bytes leftover after parsing attributes in process `syz.0.3815'. [ 421.598666][T15888] chnl_net:caif_netlink_parms(): no params data found [ 421.693483][ C0] vkms_vblank_simulate: vblank timer overrun [ 422.162254][ T59] Bluetooth: hci0: command tx timeout [ 423.749383][T15888] bridge0: port 1(bridge_slave_0) entered blocking state [ 423.749598][T15888] bridge0: port 1(bridge_slave_0) entered disabled state [ 423.749846][T15888] bridge_slave_0: entered allmulticast mode [ 423.764670][T15888] bridge_slave_0: entered promiscuous mode [ 423.817513][T16084] IPVS: stopping backup sync thread 16089 ... [ 423.818217][T15888] bridge0: port 2(bridge_slave_1) entered blocking state [ 423.818377][T15888] bridge0: port 2(bridge_slave_1) entered disabled state [ 423.818613][T15888] bridge_slave_1: entered allmulticast mode [ 423.826479][T15888] bridge_slave_1: entered promiscuous mode [ 424.122239][ T37] audit: type=1326 audit(1757842382.443:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16100 comm="syz.4.3850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd350feba9 code=0x7ffc0000 [ 424.122290][ T37] audit: type=1326 audit(1757842382.453:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16100 comm="syz.4.3850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd350feba9 code=0x7ffc0000 [ 424.122331][ T37] audit: type=1326 audit(1757842382.453:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16100 comm="syz.4.3850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7efd350feba9 code=0x7ffc0000 [ 424.122371][ T37] audit: type=1326 audit(1757842382.463:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16100 comm="syz.4.3850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd350feba9 code=0x7ffc0000 [ 424.122415][ T37] audit: type=1326 audit(1757842382.463:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16100 comm="syz.4.3850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd350feba9 code=0x7ffc0000 [ 424.123440][ T37] audit: type=1326 audit(1757842382.463:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16100 comm="syz.4.3850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd350feba9 code=0x7ffc0000 [ 424.123767][ T37] audit: type=1326 audit(1757842382.463:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16100 comm="syz.4.3850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=281 compat=0 ip=0x7efd350feba9 code=0x7ffc0000 [ 424.505368][ T8209] hsr_slave_0: left promiscuous mode [ 424.542370][ T8209] hsr_slave_1: left promiscuous mode [ 424.543659][ T8209] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 424.546335][ T8209] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 424.586441][ T8209] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 424.586475][ T8209] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 424.723558][ T8209] veth1_macvtap: left promiscuous mode [ 424.723777][ T8209] veth0_macvtap: left promiscuous mode [ 424.724111][ T8209] veth1_vlan: left promiscuous mode [ 424.724478][ T8209] veth0_vlan: left promiscuous mode [ 425.348553][ T37] audit: type=1326 audit(1757842383.683:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16100 comm="syz.4.3850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd350feba9 code=0x7ffc0000 [ 425.373918][ T37] audit: type=1326 audit(1757842383.683:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16100 comm="syz.4.3850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd350feba9 code=0x7ffc0000 [ 427.202419][ T5918] usb 3-1: new full-speed USB device number 38 using dummy_hcd [ 427.357402][ T5918] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 427.357437][ T5918] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 427.357459][ T5918] usb 3-1: config 0 interface 0 has no altsetting 0 [ 427.357491][ T5918] usb 3-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 427.357512][ T5918] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 427.394219][ T5918] usb 3-1: config 0 descriptor?? [ 427.568087][ C0] vkms_vblank_simulate: vblank timer overrun [ 427.769530][ C0] vkms_vblank_simulate: vblank timer overrun [ 427.827826][ T5918] hid-steam 0003:28DE:1102.0044: unknown main item tag 0x0 [ 427.827864][ T5918] hid-steam 0003:28DE:1102.0044: unknown main item tag 0x0 [ 427.829034][ T5918] hid-steam 0003:28DE:1102.0044: : USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.2-1/input0 [ 427.882793][ T5918] hid-steam 0003:28DE:1102.0044: Steam Controller 'XXXXXXXXXX' connected [ 427.891238][ T5918] input: Steam Controller as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:28DE:1102.0044/input/input24 [ 427.948719][ T5918] hid-steam 0003:28DE:1102.0045: unknown main item tag 0x0 [ 427.948757][ T5918] hid-steam 0003:28DE:1102.0045: unknown main item tag 0x0 [ 427.971529][ C0] vkms_vblank_simulate: vblank timer overrun [ 428.005714][ T5918] hid-steam 0003:28DE:1102.0045: hidraw0: USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.2-1/input0 [ 428.055305][ T5920] usb 3-1: USB disconnect, device number 38 [ 428.205370][ T5920] hid-steam 0003:28DE:1102.0044: Steam Controller 'XXXXXXXXXX' disconnected [ 428.793270][ T8209] team0 (unregistering): Port device team_slave_1 removed [ 428.817199][ C0] vkms_vblank_simulate: vblank timer overrun [ 429.015704][ T8209] team0 (unregistering): Port device team_slave_0 removed [ 430.317920][ C0] vkms_vblank_simulate: vblank timer overrun [ 431.133880][ C0] vkms_vblank_simulate: vblank timer overrun [ 431.378242][T15888] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 431.420966][T15888] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 432.197566][T15888] team0: Port device team_slave_0 added [ 432.215585][T15888] team0: Port device team_slave_1 added [ 432.534321][T16181] input: syz0 as /devices/virtual/input/input25 [ 432.782420][T15888] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 432.782552][T15888] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 432.782579][T15888] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 432.786021][T15888] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 432.786035][T15888] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 432.786059][T15888] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 433.242130][ T5918] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 433.277437][T15888] hsr_slave_0: entered promiscuous mode [ 433.286909][T15888] hsr_slave_1: entered promiscuous mode [ 433.404476][ T5918] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 433.404508][ T5918] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 433.416734][ T5918] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 433.416765][ T5918] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.416785][ T5918] usb 5-1: Product: syz [ 433.416798][ T5918] usb 5-1: Manufacturer: syz [ 433.416813][ T5918] usb 5-1: SerialNumber: syz [ 433.469331][ T5918] usb 5-1: config 0 descriptor?? [ 433.470595][T16197] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 433.470727][T16197] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 433.707723][T16197] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 433.707875][T16197] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 433.821677][T16216] IPVS: sh: SCTP 172.20.20.187:0 - no destination available [ 433.881373][ T8209] IPVS: stop unused estimator thread 0... [ 434.115978][ T5918] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 434.323374][ T5918] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 434.345042][ T5918] usb 5-1: USB disconnect, device number 39 [ 434.668038][T15888] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 434.755272][T15888] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 434.816718][T15888] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 434.913696][T15888] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 434.984831][T16238] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3911'. [ 434.984865][T16238] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3911'. [ 435.051089][T16238] vlan4: entered allmulticast mode [ 435.101263][ T37] audit: type=1800 audit(1757842393.433:147): pid=16243 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.4.3912" name="nullb0" dev="devtmpfs" ino=3326 res=0 errno=0 [ 435.619173][T15888] 8021q: adding VLAN 0 to HW filter on device bond0 [ 435.697390][T15888] 8021q: adding VLAN 0 to HW filter on device team0 [ 435.721230][ T1403] bridge0: port 1(bridge_slave_0) entered blocking state [ 435.721568][ T1403] bridge0: port 1(bridge_slave_0) entered forwarding state [ 435.758411][ T1051] bridge0: port 2(bridge_slave_1) entered blocking state [ 435.760977][ T1051] bridge0: port 2(bridge_slave_1) entered forwarding state [ 435.833575][ T44] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 435.985800][ T44] usb 3-1: Using ep0 maxpacket: 32 [ 435.989879][ T44] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 435.989913][ T44] usb 3-1: config 0 has no interface number 0 [ 436.018229][ T44] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 436.018262][ T44] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.018281][ T44] usb 3-1: Product: syz [ 436.018296][ T44] usb 3-1: Manufacturer: syz [ 436.018309][ T44] usb 3-1: SerialNumber: syz [ 436.057155][ T44] usb 3-1: config 0 descriptor?? [ 436.061575][ T44] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 436.276893][ T44] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 436.303912][ T44] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 436.688228][ C1] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 436.706563][ T9] usb 3-1: USB disconnect, device number 39 [ 436.754831][ T9] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 436.777083][ T9] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 436.783168][ T9] quatech2 3-1:0.51: device disconnected [ 436.909712][T15888] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 437.435062][T16309] loop7: detected capacity change from 0 to 7 [ 437.495025][ C0] blk_print_req_error: 5 callbacks suppressed [ 437.495048][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 437.626162][T16317] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 437.847658][T15888] veth0_vlan: entered promiscuous mode [ 437.870932][T15888] veth1_vlan: entered promiscuous mode [ 438.033676][T15888] veth0_macvtap: entered promiscuous mode [ 438.051818][T15888] veth1_macvtap: entered promiscuous mode [ 438.107303][T15888] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 438.136211][T15888] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 438.168906][ T1403] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 438.171109][ T1403] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 438.201256][ T1403] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 438.201301][ T1403] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 438.778821][ T1403] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 438.855064][ T3494] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 438.855085][ T3494] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 438.855408][ T1403] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 438.893689][ T1403] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 438.900289][ T1403] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 439.021855][ T1403] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 439.021876][ T1403] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 439.694940][T16385] bond0: (slave macvlan3): Opening slave failed [ 440.093207][T16410] netlink: 'syz.4.3980': attribute type 83 has an invalid length. [ 440.176102][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.176178][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.256790][ T44] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 440.405351][ T44] usb 2-1: Using ep0 maxpacket: 32 [ 440.408244][ T44] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 440.408270][ T44] usb 2-1: config 0 has no interface number 0 [ 440.410881][ T44] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 440.410908][ T44] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.410927][ T44] usb 2-1: Product: syz [ 440.410941][ T44] usb 2-1: Manufacturer: syz [ 440.410955][ T44] usb 2-1: SerialNumber: syz [ 440.489917][ T44] usb 2-1: config 0 descriptor?? [ 440.518385][ T44] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 440.750091][ T44] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 440.787573][ T44] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 440.810567][T16431] program syz.4.3989 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 441.175326][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 441.180396][ T5900] usb 2-1: USB disconnect, device number 32 [ 441.255013][ T5900] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 441.289585][ T5900] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 441.290278][ T5900] quatech2 2-1:0.51: device disconnected [ 441.865581][T16470] sock: sock_timestamping_bind_phc: sock not bind to device [ 441.881898][T16474] openvswitch: netlink: IP tunnel dst address not specified [ 443.084260][T16512] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4026'. [ 443.455078][ T37] audit: type=1326 audit(1757842401.793:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16525 comm="syz.2.4034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b354eba9 code=0x7ffc0000 [ 443.458236][ T37] audit: type=1326 audit(1757842401.793:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16525 comm="syz.2.4034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b354eba9 code=0x7ffc0000 [ 443.458515][ T37] audit: type=1326 audit(1757842401.793:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16525 comm="syz.2.4034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd2b354eba9 code=0x7ffc0000 [ 443.461055][ T37] audit: type=1326 audit(1757842401.793:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16525 comm="syz.2.4034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b354eba9 code=0x7ffc0000 [ 443.525960][T16529] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4033'. [ 443.558624][ T37] audit: type=1326 audit(1757842401.793:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16525 comm="syz.2.4034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b354eba9 code=0x7ffc0000 [ 443.558929][ T37] audit: type=1326 audit(1757842401.893:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16525 comm="syz.2.4034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2b354eba9 code=0x7ffc0000 [ 443.559741][ T37] audit: type=1326 audit(1757842401.893:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16525 comm="syz.2.4034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b354eba9 code=0x7ffc0000 [ 443.559993][ T37] audit: type=1326 audit(1757842401.893:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16525 comm="syz.2.4034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b354eba9 code=0x7ffc0000 [ 443.570932][ T37] audit: type=1326 audit(1757842401.893:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16525 comm="syz.2.4034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd2b354eba9 code=0x7ffc0000 [ 443.570982][ T37] audit: type=1326 audit(1757842401.903:157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16525 comm="syz.2.4034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2b354eba9 code=0x7ffc0000 [ 443.806330][T16535] netlink: 'syz.4.4036': attribute type 1 has an invalid length. [ 443.806350][T16535] netlink: 'syz.4.4036': attribute type 4 has an invalid length. [ 443.806362][T16535] netlink: 212 bytes leftover after parsing attributes in process `syz.4.4036'. [ 443.908522][T16539] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4039'. [ 446.649266][T16632] mkiss: ax0: crc mode is auto. [ 447.631928][T16669] netlink: del zone limit has 4 unknown bytes [ 447.690942][T16666] netlink: set zone limit has 4 unknown bytes [ 448.083111][T16682] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 448.083128][T16682] IPv6: NLM_F_CREATE should be set when creating new route [ 448.083189][T16682] IPv6: NLM_F_CREATE should be set when creating new route [ 448.083213][T16682] IPv6: NLM_F_CREATE should be set when creating new route [ 449.075434][T16714] kvm: user requested TSC rate below hardware speed [ 449.507054][T16729] team0: Device macvlan2 is already an upper device of the team interface [ 449.709166][T16733] netlink: 277 bytes leftover after parsing attributes in process `syz.5.4126'. [ 450.296049][T16745] siw: device registration error -23 [ 450.382253][T16747] serio: Serial port ptm0 [ 450.482307][ T992] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 450.632162][ T992] usb 3-1: Using ep0 maxpacket: 8 [ 450.648833][ T992] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 450.648861][ T992] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 450.701873][ T992] pvrusb2: Hardware description: Terratec Grabster AV400 [ 450.701895][ T992] pvrusb2: ********** [ 450.701902][ T992] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 450.701915][ T992] pvrusb2: Important functionality might not be entirely working. [ 450.701923][ T992] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 450.701934][ T992] pvrusb2: ********** [ 450.906900][ T2364] pvrusb2: Invalid write control endpoint [ 451.116662][T16741] pvrusb2: Invalid write control endpoint [ 451.137376][ T5900] usb 3-1: USB disconnect, device number 40 [ 451.218766][ T2364] pvrusb2: Invalid write control endpoint [ 451.218781][ T2364] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 451.218791][ T2364] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 451.218798][ T2364] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 451.218812][ T2364] pvrusb2: Device being rendered inoperable [ 451.219059][ T2364] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 451.219116][ T2364] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 451.284452][ T2364] pvrusb2: Attached sub-driver cx25840 [ 451.284482][ T2364] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 451.284492][ T2364] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 451.542321][ T9] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 451.699943][ T9] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 451.700005][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 451.701592][ T9] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 451.701618][ T9] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 451.701637][ T9] usb 2-1: Manufacturer: syz [ 451.715419][ T9] usb 2-1: config 0 descriptor?? [ 451.892260][ T9] rc_core: IR keymap rc-hauppauge not found [ 451.892282][ T9] Registered IR keymap rc-empty [ 451.893689][ T9] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 451.896579][ T9] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input26 [ 452.091663][ C0] igorplugusb 2-1:0.0: Error: urb status = -32 [ 452.141878][ T9] usb 2-1: USB disconnect, device number 33 [ 452.882263][ T9] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 453.032262][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 453.035041][ T9] usb 3-1: config 0 has an invalid interface number: 214 but max is 0 [ 453.035068][ T9] usb 3-1: config 0 has no interface number 0 [ 453.035116][ T9] usb 3-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 453.038328][ T9] usb 3-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 453.038356][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.038375][ T9] usb 3-1: Product: syz [ 453.038388][ T9] usb 3-1: Manufacturer: syz [ 453.038402][ T9] usb 3-1: SerialNumber: syz [ 453.049960][ T9] usb 3-1: config 0 descriptor?? [ 453.701770][ T9] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.214/input/input27 [ 453.822245][T16823] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 453.822480][T16823] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 453.905353][ T9] usb 3-1: USB disconnect, device number 41 [ 453.940820][T16823] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 453.954889][T16823] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 454.027556][T16823] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 454.027682][T16823] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 454.403753][T16823] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 454.403882][T16823] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 454.533775][T16823] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 454.695502][T16854] loop9: detected capacity change from 0 to 8 [ 454.716441][T16854] Dev loop9: unable to read RDB block 8 [ 454.716495][T16854] loop9: unable to read partition table [ 454.716719][T16854] loop9: partition table beyond EOD, truncated [ 454.716737][T16854] loop_reread_partitions: partition scan of loop9 (þ被xü—ŸÑà– ) failed (rc=-5) [ 455.214992][T16869] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4184'. [ 455.231940][T16863] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4181'. [ 455.236324][T16863] netlink: 'syz.4.4181': attribute type 5 has an invalid length. [ 455.306418][T16869] batadv0: entered promiscuous mode [ 455.306580][T16869] macsec1: entered promiscuous mode [ 455.347547][T16869] batadv0: left promiscuous mode [ 455.622406][ T37] audit: type=1326 audit(1757842413.963:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16881 comm="syz.4.4190" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd350feba9 code=0x7ffc0000 [ 455.630920][ T37] audit: type=1326 audit(1757842413.963:159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16881 comm="syz.4.4190" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd350feba9 code=0x7ffc0000 [ 455.631269][ T37] audit: type=1326 audit(1757842413.963:160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16881 comm="syz.4.4190" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7efd350feba9 code=0x7ffc0000 [ 455.760259][ T37] audit: type=1326 audit(1757842414.063:161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16881 comm="syz.4.4190" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd350feba9 code=0x7ffc0000 [ 455.760317][ T37] audit: type=1326 audit(1757842414.093:162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16881 comm="syz.4.4190" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd350feba9 code=0x7ffc0000 [ 455.842272][ T59] Bluetooth: hci2: command 0x0401 tx timeout [ 456.002211][ T59] Bluetooth: hci3: command 0x0406 tx timeout [ 456.036535][T16899] binder: 16896:16899 ioctl c0306201 200000000100 returned -14 [ 456.082823][ T59] Bluetooth: hci4: command 0x0406 tx timeout [ 456.482601][ T59] Bluetooth: hci0: command 0x0c1a tx timeout [ 456.528768][T16916] IPVS: sh: UDP 0.0.0.0:0 - no destination available [ 456.582410][ T992] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 456.742205][ T992] usb 6-1: Using ep0 maxpacket: 32 [ 456.748291][ T992] usb 6-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 456.748319][ T992] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 456.831041][ T992] usb 6-1: config 0 descriptor?? [ 457.042146][ T992] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 457.050284][ T992] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 457.051384][ T992] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 457.051438][ T992] usb 6-1: media controller created [ 457.107296][ T992] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 457.245071][ T992] az6027: usb out operation failed. (-71) [ 457.245544][ T992] az6027: usb out operation failed. (-71) [ 457.245558][ T992] stb0899_attach: Driver disabled by Kconfig [ 457.245567][ T992] az6027: no front-end attached [ 457.245567][ T992] [ 457.245984][ T992] az6027: usb out operation failed. (-71) [ 457.245998][ T992] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 457.249384][ T992] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input28 [ 457.267578][ T992] dvb-usb: schedule remote query interval to 400 msecs. [ 457.267602][ T992] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 457.276129][ T992] usb 6-1: USB disconnect, device number 2 [ 457.521868][ T992] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 457.926568][ T59] Bluetooth: hci2: command 0x0401 tx timeout [ 458.082213][ T59] Bluetooth: hci3: command 0x0406 tx timeout [ 458.162288][ T5846] Bluetooth: hci4: command 0x0406 tx timeout [ 458.562320][ T5846] Bluetooth: hci0: command 0x0c1a tx timeout [ 459.323185][ T992] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 459.352222][ T5918] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 459.483261][ T992] usb 2-1: Using ep0 maxpacket: 16 [ 459.483355][ T5922] usb 5-1: new full-speed USB device number 40 using dummy_hcd [ 459.486152][ T992] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 459.486176][ T992] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 459.489243][ T992] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 459.489270][ T992] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.489289][ T992] usb 2-1: Product: syz [ 459.489303][ T992] usb 2-1: Manufacturer: syz [ 459.489316][ T992] usb 2-1: SerialNumber: syz [ 459.502852][ T5918] usb 6-1: Using ep0 maxpacket: 32 [ 459.507417][ T5918] usb 6-1: config index 0 descriptor too short (expected 29220, got 36) [ 459.507442][ T5918] usb 6-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 459.507461][ T5918] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 459.507512][ T5918] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 459.507534][ T5918] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 459.507556][ T5918] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 459.507597][ T5918] usb 6-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 459.507619][ T5918] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 459.519339][ T5918] usb 6-1: config 0 descriptor?? [ 459.676697][ T5922] usb 5-1: config 0 has an invalid interface number: 128 but max is 0 [ 459.676726][ T5922] usb 5-1: config 0 has no interface number 0 [ 459.680187][ T5922] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 459.680215][ T5922] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.680234][ T5922] usb 5-1: Product: syz [ 459.680248][ T5922] usb 5-1: Manufacturer: syz [ 459.680263][ T5922] usb 5-1: SerialNumber: syz [ 459.738305][ T992] usb 2-1: 0:2 : does not exist [ 459.744070][ T5922] usb 5-1: config 0 descriptor?? [ 459.761189][ T992] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 459.769785][ T5918] usblp 6-1:0.0: usblp0: USB Bidirectional printer dev 3 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 459.821761][ T992] usb 2-1: USB disconnect, device number 34 [ 459.978628][ T5918] usb 6-1: USB disconnect, device number 3 [ 459.994518][ T5918] usblp0: removed [ 460.151889][ T5922] usb 5-1: Firmware: major: 225, minor: 107, hardware type: RZUSB (3) [ 460.353319][ T5922] usb 5-1: failed to fetch extended address, random address set [ 460.435374][ T5922] usb 5-1: USB disconnect, device number 40 [ 460.663170][ T5846] Bluetooth: hci0: command 0x0c1a tx timeout [ 462.719272][T17050] Bluetooth: MGMT ver 1.23 [ 464.067787][T17081] input: syz0 as /devices/virtual/input/input29 [ 465.442469][ T59] Bluetooth: hci0: command 0x0c1a tx timeout [ 465.740587][T17134] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 466.368468][T17150] syzkaller0: tun_chr_ioctl cmd 1074812117 [ 466.653881][T17158] erspan0: entered promiscuous mode [ 466.887571][T17166] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4317'. [ 467.844853][T17191] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4328'. [ 469.481924][T17241] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4350'. [ 469.798634][ T37] audit: type=1326 audit(1757842428.133:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17246 comm="syz.4.4354" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efd350feba9 code=0x0 [ 470.864612][T17277] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4366'. [ 470.864651][T17277] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4366'. [ 470.943884][T17277] bridge0: port 3(vlan5) entered blocking state [ 470.947744][T17277] bridge0: port 3(vlan5) entered disabled state [ 470.947986][T17277] vlan5: entered allmulticast mode [ 470.948002][T17277] bridge0: entered allmulticast mode [ 470.999864][T17277] vlan5: left allmulticast mode [ 470.999887][T17277] bridge0: left allmulticast mode [ 472.696402][ T37] audit: type=1804 audit(1757842431.033:164): pid=17308 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.5.4378" name="/newroot/93/bus" dev="tmpfs" ino=490 res=1 errno=0 [ 473.429583][T17331] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4389'. [ 473.619148][T17337] block nbd1: server does not support multiple connections per device. [ 473.619712][T17337] block nbd1: shutting down sockets [ 473.681954][T17342] openvswitch: netlink: VXLAN extension message has 3 unknown bytes. [ 474.892155][ T5918] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 475.042182][ T5918] usb 6-1: Using ep0 maxpacket: 16 [ 475.044535][ T5918] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 475.044601][ T5918] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 475.044628][ T5918] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 475.044648][ T5918] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 475.044669][ T5918] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 475.046188][ T5918] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 475.046213][ T5918] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 475.046232][ T5918] usb 6-1: Manufacturer: syz [ 475.055936][ T5918] usb 6-1: config 0 descriptor?? [ 475.492542][ T5918] rc_core: IR keymap rc-hauppauge not found [ 475.492564][ T5918] Registered IR keymap rc-empty [ 475.492717][ T5918] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 475.512378][ T5918] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 475.533645][ T5918] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 475.536567][ T5918] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input30 [ 475.543545][ T5918] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 475.544109][ C1] mceusb 6-1:0.0: long-range (0x1) receiver active [ 475.597409][ T5918] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 475.613444][ T5918] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 475.633341][ T5918] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 475.652354][ T5918] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 475.672715][ T5918] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 475.704862][ T5918] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 475.727869][ T5918] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 475.750249][ T5918] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 475.765158][ T5918] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 475.820886][ T5918] mceusb 6-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 475.820911][ T5918] mceusb 6-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x1 active) [ 475.874760][ T5918] usb 6-1: USB disconnect, device number 4 [ 476.002435][ T5922] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 476.152107][ T5922] usb 3-1: Using ep0 maxpacket: 8 [ 476.154818][ T5922] usb 3-1: config 0 has no interfaces? [ 476.157968][ T5922] usb 3-1: New USB device found, idVendor=0471, idProduct=0313, bcdDevice=81.d5 [ 476.157997][ T5922] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.158125][ T5922] usb 3-1: Product: syz [ 476.158141][ T5922] usb 3-1: Manufacturer: syz [ 476.158155][ T5922] usb 3-1: SerialNumber: syz [ 476.203136][T17407] netlink: 'syz.4.4422': attribute type 29 has an invalid length. [ 476.208257][T17407] netlink: 'syz.4.4422': attribute type 29 has an invalid length. [ 476.209279][T17407] netlink: 'syz.4.4422': attribute type 29 has an invalid length. [ 476.241653][ T5922] usb 3-1: config 0 descriptor?? [ 476.325053][T17411] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 476.506741][T17414] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4425'. [ 476.508230][ T5922] usb 3-1: USB disconnect, device number 42 [ 478.935804][T17478] netlink: 'syz.4.4455': attribute type 9 has an invalid length. [ 478.935827][T17478] netlink: 211988 bytes leftover after parsing attributes in process `syz.4.4455'. [ 478.982329][ T44] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 479.132339][ T44] usb 6-1: Using ep0 maxpacket: 8 [ 479.135344][ T44] usb 6-1: config index 0 descriptor too short (expected 6427, got 27) [ 479.135372][ T44] usb 6-1: config 0 has an invalid interface number: 21 but max is 0 [ 479.135391][ T44] usb 6-1: config 0 has no interface number 0 [ 479.135436][ T44] usb 6-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 479.135471][ T44] usb 6-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 479.135496][ T44] usb 6-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 479.151884][ T44] usb 6-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 479.151913][ T44] usb 6-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 479.151932][ T44] usb 6-1: Product: syz [ 479.151945][ T44] usb 6-1: Manufacturer: syz [ 479.171214][ T44] usb 6-1: config 0 descriptor?? [ 479.181447][T17470] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 479.342288][ T5920] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 479.570410][ T5920] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 479.570442][ T5920] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.570510][ T5920] usb 5-1: Product: syz [ 479.570524][ T5920] usb 5-1: Manufacturer: syz [ 479.570538][ T5920] usb 5-1: SerialNumber: syz [ 479.699078][ T5920] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 479.846726][ T44] input: syz syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.21/input/input31 [ 479.869887][ T5900] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 480.134201][ T5918] usb 6-1: USB disconnect, device number 5 [ 480.134339][ C1] keyspan_remote 6-1:0.21: keyspan_irq_recv - usb_submit_urb failed with result: -19 [ 480.213682][T17491] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4461'. [ 480.625912][ T5918] usb 5-1: USB disconnect, device number 41 [ 480.864593][T17509] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 481.050459][T17513] batman_adv: batadv0: Adding interface: ipvlan2 [ 481.050476][T17513] batman_adv: batadv0: The MTU of interface ipvlan2 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 481.050505][T17513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 481.050520][T17513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 481.050534][T17513] batman_adv: batadv0: Interface activated: ipvlan2 [ 481.225929][ T5900] usb 5-1: Service connection timeout for: 256 [ 481.225953][ T5900] ath9k_htc 5-1:1.0: ath9k_htc: Unable to initialize HTC services [ 481.227895][ T5900] ath9k_htc: Failed to initialize the device [ 481.262245][ T5918] usb 5-1: ath9k_htc: USB layer deinitialized [ 481.589834][T17532] tipc: Started in network mode [ 481.589852][T17532] tipc: Node identity , cluster identity 4711 [ 481.589866][T17532] tipc: Failed to set node id, please configure manually [ 481.589909][T17532] tipc: Enabling of bearer rejected, failed to enable media [ 481.916026][T17540] ./file0: Can't open blockdev [ 482.119819][T17544] sctp: [Deprecated]: syz.4.4488 (pid 17544) Use of struct sctp_assoc_value in delayed_ack socket option. [ 482.119819][T17544] Use struct sctp_sack_info instead [ 482.508139][T17561] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 483.026869][T17573] netlink: 'syz.5.4501': attribute type 3 has an invalid length. [ 483.026893][T17573] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4501'. [ 483.342459][ T5900] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 483.495342][ T5900] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 483.495379][ T5900] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 483.495404][ T5900] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 483.495425][ T5900] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 483.495466][ T5900] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 483.495489][ T5900] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.507083][ T5900] usb 5-1: config 0 descriptor?? [ 484.018008][ T5900] plantronics 0003:047F:FFFF.0046: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 484.293051][ T5922] usb 5-1: USB disconnect, device number 42 [ 484.447364][T17616] sp0: Synchronizing with TNC [ 484.777229][ T5900] hid-generic 00A0:0008:0003.0047: unknown main item tag 0x0 [ 484.777265][ T5900] hid-generic 00A0:0008:0003.0047: unknown main item tag 0x0 [ 484.777292][ T5900] hid-generic 00A0:0008:0003.0047: unknown main item tag 0x0 [ 484.777318][ T5900] hid-generic 00A0:0008:0003.0047: unknown main item tag 0x0 [ 484.777344][ T5900] hid-generic 00A0:0008:0003.0047: unknown main item tag 0x0 [ 484.777369][ T5900] hid-generic 00A0:0008:0003.0047: unknown main item tag 0x0 [ 484.777395][ T5900] hid-generic 00A0:0008:0003.0047: unknown main item tag 0x0 [ 484.777420][ T5900] hid-generic 00A0:0008:0003.0047: unknown main item tag 0x0 [ 484.777445][ T5900] hid-generic 00A0:0008:0003.0047: unknown main item tag 0x0 [ 484.777471][ T5900] hid-generic 00A0:0008:0003.0047: unknown main item tag 0x0 [ 484.846063][ T5900] hid-generic 00A0:0008:0003.0047: hidraw0: HID v0.05 Device [syz1] on syz0 [ 485.124704][T17627] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4526'. [ 485.492331][ T5922] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 485.642250][ T5922] usb 6-1: Using ep0 maxpacket: 32 [ 485.644710][ T5922] usb 6-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 485.644740][ T5922] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.650259][ T5922] usb 6-1: config 0 descriptor?? [ 485.887059][ T5922] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 485.900754][ T5922] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 485.901830][ T5922] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 485.901890][ T5922] usb 6-1: media controller created [ 486.008716][ T5922] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 486.095420][ T5922] az6027: usb out operation failed. (-71) [ 486.095854][ T5922] az6027: usb out operation failed. (-71) [ 486.095867][ T5922] stb0899_attach: Driver disabled by Kconfig [ 486.095876][ T5922] az6027: no front-end attached [ 486.095876][ T5922] [ 486.096903][ T5922] az6027: usb out operation failed. (-71) [ 486.096916][ T5922] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 486.100168][ T5922] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input33 [ 486.107245][ T5922] dvb-usb: schedule remote query interval to 400 msecs. [ 486.107269][ T5922] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 486.123295][ T5922] usb 6-1: USB disconnect, device number 6 [ 486.342834][T17647] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4535'. [ 486.379944][ T5922] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 486.415638][ T3494] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 486.415958][ T3494] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 486.432345][ T6021] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 486.475338][T17649] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 486.475490][T17649] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 486.475623][T17649] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 486.475761][T17649] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 486.475895][T17649] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 486.477034][T17649] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 486.477183][T17649] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 486.477335][T17649] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 486.477466][T17649] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 486.477594][T17649] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 486.642586][ T5918] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 487.287040][ T6021] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 487.422177][ T5918] usb 3-1: new full-speed USB device number 43 using dummy_hcd [ 487.587167][ T5918] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 487.587195][ T5918] usb 3-1: config 0 has no interfaces? [ 487.587225][ T5918] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 487.587249][ T5918] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 487.593469][ T5918] usb 3-1: config 0 descriptor?? [ 487.689619][T17670] netlink: 36 bytes leftover after parsing attributes in process `syz.1.4545'. [ 487.768385][T17675] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4547'. [ 487.768399][T17675] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4547'. [ 487.807126][ T44] usb 3-1: USB disconnect, device number 43 [ 487.952278][ T5918] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 487.962459][ T992] kernel read not supported for file /usbmon9 (pid: 992 comm: kworker/1:2) [ 487.992240][ T5922] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 488.132309][ T5918] usb 5-1: Using ep0 maxpacket: 32 [ 488.138735][ T5918] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.138768][ T5918] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 488.138808][ T5918] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 488.138831][ T5918] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.144545][ T5922] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.144596][ T5922] usb 2-1: New USB device found, idVendor=17ef, idProduct=6085, bcdDevice= 0.00 [ 488.144620][ T5922] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.163280][ T5918] usb 5-1: config 0 descriptor?? [ 488.172831][ T5918] hub 5-1:0.0: USB hub found [ 488.238514][ T5922] usb 2-1: config 0 descriptor?? [ 488.398071][ T5918] hub 5-1:0.0: 1 port detected [ 488.711668][ T5922] hid-rmi 0003:17EF:6085.0048: hidraw0: USB HID vff.fe Device [HID 17ef:6085] on usb-dummy_hcd.1-1/input0 [ 488.832500][ T5918] usb 5-1: USB disconnect, device number 43 [ 488.904791][ T5922] usb 2-1: USB disconnect, device number 35 [ 489.802194][ T5900] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 489.952225][ T5900] usb 2-1: Using ep0 maxpacket: 32 [ 489.956827][ T5900] usb 2-1: config 0 has an invalid interface number: 196 but max is 0 [ 489.956853][ T5900] usb 2-1: config 0 has no interface number 0 [ 489.956899][ T5900] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 489.956921][ T5900] usb 2-1: config 0 interface 196 has no altsetting 0 [ 489.960091][ T5900] usb 2-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 489.960118][ T5900] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.960138][ T5900] usb 2-1: Product: syz [ 489.960152][ T5900] usb 2-1: Manufacturer: syz [ 489.960166][ T5900] usb 2-1: SerialNumber: syz [ 490.036032][ T5900] usb 2-1: config 0 descriptor?? [ 490.038354][T17713] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 490.162567][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 490.689429][ T5900] ipheth 2-1:0.196: ipheth_enable_ncm: usb_control_msg: 0 [ 490.740489][ T5900] ipheth 2-1:0.196: Apple iPhone USB Ethernet device attached [ 490.908111][ T992] usb 2-1: USB disconnect, device number 36 [ 491.070377][ T992] ipheth 2-1:0.196: Apple iPhone USB Ethernet now disconnected [ 493.257069][ C0] vkms_vblank_simulate: vblank timer overrun [ 494.026983][T17851] program syz.5.4631 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 494.270561][T17857] netlink: 28 bytes leftover after parsing attributes in process `syz.5.4633'. [ 494.804316][ T5918] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 494.962724][ T5918] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 494.962757][ T5918] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 494.962793][ T5918] usb 5-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 494.962814][ T5918] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 494.969621][ T5918] usb 5-1: config 0 descriptor?? [ 495.121540][ T37] audit: type=1326 audit(1757842453.453:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17881 comm="syz.1.4645" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd51b74eba9 code=0x0 [ 495.407776][ T5918] hid_parser_main: 5 callbacks suppressed [ 495.407800][ T5918] cp2112 0003:10C4:EA90.0049: unknown main item tag 0x0 [ 495.430843][ T5918] cp2112 0003:10C4:EA90.0049: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.4-1/input0 [ 495.608730][ T5918] cp2112 0003:10C4:EA90.0049: Part Number: 0x82 Device Version: 0xFE [ 495.811762][ T5918] cp2112 0003:10C4:EA90.0049: error requesting SMBus config [ 495.826369][ T5918] cp2112 0003:10C4:EA90.0049: probe with driver cp2112 failed with error -71 [ 495.842868][ T5918] usb 5-1: USB disconnect, device number 44 [ 496.232468][ T992] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 496.394784][ T992] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 496.397127][ T992] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 496.397156][ T992] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.397174][ T992] usb 2-1: Product: syz [ 496.397188][ T992] usb 2-1: Manufacturer: syz [ 496.397202][ T992] usb 2-1: SerialNumber: syz [ 496.678416][ T992] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 37 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 496.865997][T17934] netlink: 28 bytes leftover after parsing attributes in process `syz.2.4668'. [ 496.879875][ T9] usb 2-1: USB disconnect, device number 37 [ 496.887776][ T9] usblp0: removed [ 496.992199][T17938] netem: incorrect ge model size [ 496.992231][T17938] netem: change failed [ 497.705259][T17955] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4677'. [ 498.402313][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 498.682295][ T5900] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 498.841854][ T5900] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 498.841885][ T5900] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 498.841909][ T5900] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 498.841930][ T5900] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 498.841969][ T5900] usb 6-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 498.842223][ T5900] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 498.896688][ T5900] usb 6-1: config 0 descriptor?? [ 499.125541][ T5900] hdpvr 6-1:0.0: firmware version 0x0 dated [ 499.125566][ T5900] hdpvr 6-1:0.0: untested firmware, the driver might not work. [ 499.650591][ T5900] hdpvr 6-1:0.0: Could not setup controls [ 499.651345][ T5900] hdpvr 6-1:0.0: registering videodev failed [ 499.678166][ T5900] hdpvr 6-1:0.0: probe with driver hdpvr failed with error -71 [ 499.703689][ T5900] usb 6-1: USB disconnect, device number 7 [ 501.255728][T18056] netlink: 32 bytes leftover after parsing attributes in process `syz.2.4725'. [ 501.472290][ T992] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 501.482261][ T5918] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 501.607266][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.607352][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.622137][ T992] usb 6-1: Using ep0 maxpacket: 32 [ 501.631318][ T992] usb 6-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 501.631348][ T992] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 501.632180][ T5918] usb 2-1: Using ep0 maxpacket: 32 [ 501.634595][ T5918] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 501.634621][ T5918] usb 2-1: config 0 has no interface number 0 [ 501.667416][ T5918] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 501.667445][ T5918] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.667464][ T5918] usb 2-1: Product: syz [ 501.667478][ T5918] usb 2-1: Manufacturer: syz [ 501.667491][ T5918] usb 2-1: SerialNumber: syz [ 501.705176][ T5918] usb 2-1: config 0 descriptor?? [ 501.710516][ T992] usb 6-1: config 0 descriptor?? [ 501.723243][ T5918] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 501.922614][ T992] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 501.948007][ T5918] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 501.972386][ T992] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 501.995343][ T992] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 501.995618][ T992] usb 6-1: media controller created [ 502.064049][ T992] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 502.081614][ T5918] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 502.123763][T18055] az6027: more than 2 i2c messages at a time is not handled yet. TODO. [ 502.206478][ T992] az6027: usb out operation failed. (-71) [ 502.206978][ T992] az6027: usb out operation failed. (-71) [ 502.206991][ T992] stb0899_attach: Driver disabled by Kconfig [ 502.206999][ T992] az6027: no front-end attached [ 502.206999][ T992] [ 502.216418][ T992] az6027: usb out operation failed. (-71) [ 502.216438][ T992] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 502.265436][ T992] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input34 [ 502.286778][ T992] dvb-usb: schedule remote query interval to 400 msecs. [ 502.286803][ T992] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 502.291304][ T992] usb 6-1: USB disconnect, device number 8 [ 502.341062][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 502.342898][ T5922] usb 2-1: USB disconnect, device number 38 [ 502.375762][ T5922] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 502.451146][ T5922] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 502.454644][ T5922] quatech2 2-1:0.51: device disconnected [ 502.668395][ T992] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 502.699021][T18079] net_ratelimit: 3254 callbacks suppressed [ 502.699043][T18079] openvswitch: netlink: VXLAN extension message has 8 unknown bytes. [ 502.772773][ C1] vcan0: j1939_tp_rxtimer: 0xffff8880359cbc00: rx timeout, send abort [ 502.778450][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff8880359cbc00: 0x40000: (3) A timeout occurred and this is the connection abort to close the session. [ 503.068943][T18092] netlink: 'syz.1.4741': attribute type 9 has an invalid length. [ 503.068965][T18092] netlink: 155628 bytes leftover after parsing attributes in process `syz.1.4741'. [ 503.441966][T18109] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4748'. [ 503.618713][T18114] hsr0: entered promiscuous mode [ 503.619218][T18114] macsec1: entered allmulticast mode [ 503.619234][T18114] hsr0: entered allmulticast mode [ 503.619246][T18114] hsr_slave_0: entered allmulticast mode [ 503.619269][T18114] hsr_slave_1: entered allmulticast mode [ 503.663576][T18114] hsr0: left allmulticast mode [ 503.663600][T18114] hsr_slave_0: left allmulticast mode [ 503.663630][T18114] hsr_slave_1: left allmulticast mode [ 504.020586][T18120] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 504.044966][T18120] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 504.045115][T18120] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 504.045247][T18120] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 504.045376][T18120] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 504.045510][T18120] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 504.045635][T18120] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 504.045763][T18120] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 504.045897][T18120] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 504.082642][T18122] netlink: 'syz.4.4753': attribute type 2 has an invalid length. [ 504.082663][T18122] netlink: 51 bytes leftover after parsing attributes in process `syz.4.4753'. [ 504.093016][T18122] netlink: 'syz.4.4753': attribute type 2 has an invalid length. [ 504.093038][T18122] netlink: 51 bytes leftover after parsing attributes in process `syz.4.4753'. [ 505.307808][T18138] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4760'. [ 505.613025][T18146] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4764'. [ 506.943818][T18180] Invalid logical block size (7) [ 508.426522][T18221] hsr0: entered promiscuous mode [ 508.426967][T18221] macsec3: entered allmulticast mode [ 508.426983][T18221] hsr0: entered allmulticast mode [ 508.426996][T18221] hsr_slave_0: entered allmulticast mode [ 508.427018][T18221] hsr_slave_1: entered allmulticast mode [ 508.494163][T18221] hsr0: left allmulticast mode [ 508.494184][T18221] hsr_slave_0: left allmulticast mode [ 508.494204][T18221] hsr_slave_1: left allmulticast mode [ 508.523506][T18222] ref_ctr_offset mismatch. inode: 0x13b8 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x4 [ 509.515757][T18252] netlink: 'syz.2.4813': attribute type 15 has an invalid length. [ 510.323206][T18287] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4827'. [ 510.323244][T18287] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4827'. [ 511.503931][T18323] netlink: 132 bytes leftover after parsing attributes in process `syz.5.4842'. [ 511.506130][T18323] netlink: 'syz.5.4842': attribute type 12 has an invalid length. [ 511.506151][T18323] netlink: 132 bytes leftover after parsing attributes in process `syz.5.4842'. [ 511.912183][ T5922] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 512.072409][ T5922] usb 5-1: Using ep0 maxpacket: 8 [ 512.080300][ T5922] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 512.080328][ T5922] usb 5-1: config 179 has no interface number 0 [ 512.080377][ T5922] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 64, changing to 10 [ 512.080404][ T5922] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 1029, setting to 1024 [ 512.080431][ T5922] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 512.080457][ T5922] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid wMaxPacketSize 0 [ 512.080479][ T5922] usb 5-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 512.080506][ T5922] usb 5-1: config 179 interface 65 has no altsetting 0 [ 512.080542][ T5922] usb 5-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 512.080564][ T5922] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 512.204002][T18328] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 512.376662][ T5922] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:179.65/input/input35 [ 512.529008][ T5922] usb 5-1: USB disconnect, device number 45 [ 512.529104][ C0] xpad 5-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 513.122437][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 513.431248][T18371] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4865'. [ 514.456419][T18395] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4875'. [ 514.456529][T18395] netlink: 1 bytes leftover after parsing attributes in process `syz.5.4875'. [ 514.509732][T18397] Falling back ldisc for ptm0. [ 515.399070][T18430] ipvlan0: entered promiscuous mode [ 515.399741][T18430] 8021q: adding VLAN 0 to HW filter on device ipvlan0 [ 515.400469][T18430] bond0: (slave ipvlan0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 516.769845][T18483] net_ratelimit: 3321 callbacks suppressed [ 516.769864][T18483] Dead loop on virtual device ip6_vti0, fix it urgently! [ 516.886616][ C1] vkms_vblank_simulate: vblank timer overrun [ 517.005681][ C1] vkms_vblank_simulate: vblank timer overrun [ 517.027571][T18492] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4923'. [ 517.263565][ T5922] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 517.414744][ T5922] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 517.414771][ T5922] usb 5-1: config 0 has no interface number 0 [ 517.417926][ T5922] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 517.417956][ T5922] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.417976][ T5922] usb 5-1: Product: syz [ 517.417990][ T5922] usb 5-1: Manufacturer: syz [ 517.418004][ T5922] usb 5-1: SerialNumber: syz [ 517.474716][ T5922] usb 5-1: config 0 descriptor?? [ 517.688347][ T5922] usb 5-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 517.704611][ T5922] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 517.704940][ T5922] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 517.704981][ T5922] usb 5-1: media controller created [ 517.756391][ T5922] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 518.432259][ T6021] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 518.600843][ T6021] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 518.600873][ T6021] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.600892][ T6021] usb 6-1: Product: syz [ 518.600907][ T6021] usb 6-1: Manufacturer: syz [ 518.600921][ T6021] usb 6-1: SerialNumber: syz [ 518.643447][ T6021] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 518.778105][ T6021] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 518.882529][ T5922] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 518.976733][ T5922] usb 5-1: USB disconnect, device number 46 [ 519.448882][ T5922] usb 6-1: USB disconnect, device number 9 [ 520.166219][ T6021] usb 6-1: Service connection timeout for: 256 [ 520.166242][ T6021] ath9k_htc 6-1:1.0: ath9k_htc: Unable to initialize HTC services [ 520.170173][ T6021] ath9k_htc: Failed to initialize the device [ 520.171602][ T5922] usb 6-1: ath9k_htc: USB layer deinitialized [ 520.722327][ T5922] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 520.875812][ T5922] usb 3-1: Using ep0 maxpacket: 8 [ 520.878387][ T5922] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 520.878415][ T5922] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 520.933004][ T5922] pvrusb2: Hardware description: Terratec Grabster AV400 [ 520.933024][ T5922] pvrusb2: ********** [ 520.933032][ T5922] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 520.933043][ T5922] pvrusb2: Important functionality might not be entirely working. [ 520.933052][ T5922] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 520.933062][ T5922] pvrusb2: ********** [ 521.131648][ T2364] pvrusb2: Invalid write control endpoint [ 521.290789][ T2364] pvrusb2: Invalid write control endpoint [ 521.290803][ T2364] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 521.290813][ T2364] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 521.290821][ T2364] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 521.290838][ T2364] pvrusb2: Device being rendered inoperable [ 521.306539][ T2364] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 521.306604][ T2364] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 521.312261][ T6021] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 521.320612][ T2364] pvrusb2: Attached sub-driver cx25840 [ 521.320627][ T2364] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 521.320636][ T2364] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 521.348653][T18592] pvrusb2: Attempted to execute control transfer when device not ok [ 521.353386][ T44] usb 3-1: USB disconnect, device number 44 [ 521.481315][T18616] [U]  [ 521.484687][ T6021] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 521.484719][ T6021] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 521.484745][ T6021] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 521.488016][ T6021] usb 5-1: New USB device found, idVendor=05f3, idProduct=0240, bcdDevice=1b.24 [ 521.488043][ T6021] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.488062][ T6021] usb 5-1: Product: syz [ 521.488075][ T6021] usb 5-1: Manufacturer: syz [ 521.488089][ T6021] usb 5-1: SerialNumber: syz [ 521.504324][ T6021] usb 5-1: config 0 descriptor?? [ 521.507390][T18606] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 521.711202][ T6021] powermate: unknown product id 0240 [ 521.711220][ T6021] powermate: Expected payload of 3--6 bytes, found 1024 bytes! [ 521.725129][ T6021] input: Griffin SoundKnob as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input36 [ 521.992351][ T5922] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 522.134868][ C1] powermate: config urb returned -71 [ 522.135106][ C1] powermate: config urb returned -71 [ 522.135333][ C1] powermate: config urb returned -71 [ 522.136997][ T6021] usb 5-1: USB disconnect, device number 47 [ 522.137081][ C1] powermate 5-1:0.0: powermate_irq - usb_submit_urb failed with result: -19 [ 522.142126][ T5922] usb 6-1: Using ep0 maxpacket: 16 [ 522.144665][ T5922] usb 6-1: config 0 has an invalid interface number: 8 but max is 0 [ 522.144690][ T5922] usb 6-1: config 0 has no interface number 0 [ 522.144742][ T5922] usb 6-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 522.144768][ T5922] usb 6-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 522.170964][ T5922] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 522.170993][ T5922] usb 6-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 522.171013][ T5922] usb 6-1: Product: syz [ 522.171027][ T5922] usb 6-1: SerialNumber: syz [ 522.290812][ T5922] usb 6-1: config 0 descriptor?? [ 522.342399][ T5922] cm109 6-1:0.8: invalid payload size 0, expected 4 [ 522.371762][ T5922] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.8/input/input37 [ 522.677400][ C0] cm109 6-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 522.682809][ C0] cm109 6-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 522.683690][ C0] cm109 6-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 522.683947][ C0] cm109 6-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 522.684195][ C0] cm109 6-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 522.684435][ C0] cm109 6-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 522.684672][ C0] cm109 6-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 522.685331][ C0] cm109 6-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 522.685573][ C0] cm109 6-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 522.685801][ C0] cm109 6-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 522.705913][ T6021] usb 6-1: USB disconnect, device number 10 [ 522.705938][ C0] cm109 6-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 522.788160][ T6021] cm109 6-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 523.690103][T18664] ./file0: Can't lookup blockdev [ 523.976033][T18675] netlink: 24 bytes leftover after parsing attributes in process `syz.5.5001'. [ 524.839721][T18706] input: syz0 as /devices/virtual/input/input38 [ 525.679157][T18744] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 525.799607][T18747] netlink: 'syz.1.5035': attribute type 1 has an invalid length. [ 525.799632][T18747] netlink: 'syz.1.5035': attribute type 2 has an invalid length. [ 525.799655][T18747] netlink: 'syz.1.5035': attribute type 1 has an invalid length. [ 525.799668][T18747] netlink: 1156 bytes leftover after parsing attributes in process `syz.1.5035'. [ 526.216435][ C0] vkms_vblank_simulate: vblank timer overrun [ 526.346676][ C0] vkms_vblank_simulate: vblank timer overrun [ 526.752223][ T5920] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 526.902216][ T5920] usb 6-1: Using ep0 maxpacket: 16 [ 526.904892][ T5920] usb 6-1: config 0 interface 0 has no altsetting 0 [ 526.904932][ T5920] usb 6-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 526.904954][ T5920] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 526.910596][ T5920] usb 6-1: config 0 descriptor?? [ 527.402894][ T5920] hid (null): nested delimiters [ 527.566095][ T6021] usb 6-1: USB disconnect, device number 11 [ 527.832491][T18810] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 527.840000][T18810] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 527.907574][T18812] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5064'. [ 527.907620][T18812] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5064'. [ 527.907659][T18812] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5064'. [ 527.907685][T18812] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5064'. [ 527.907712][T18812] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5064'. [ 527.907737][T18812] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5064'. [ 527.907764][T18812] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5064'. [ 527.907792][T18812] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5064'. [ 527.922531][ T44] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 528.072198][ T44] usb 3-1: Using ep0 maxpacket: 16 [ 528.075953][ T44] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 528.075985][ T44] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 528.080003][ T44] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 528.080032][ T44] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.080052][ T44] usb 3-1: Product: syz [ 528.080066][ T44] usb 3-1: Manufacturer: syz [ 528.080079][ T44] usb 3-1: SerialNumber: syz [ 528.109862][ T44] usb 3-1: config 0 descriptor?? [ 528.115990][ T44] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 528.116027][ T44] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 528.565671][T18827] comedi comedi0: 8255: I/O port conflict (0xee,4) [ 528.565735][T18827] comedi comedi0: 8255: I/O port conflict (0x7,4) [ 528.565851][T18827] comedi comedi0: 8255: I/O port conflict (0xa,4) [ 528.750836][ T44] em28xx 3-1:0.0: chip ID is em2765 [ 528.852813][ T5900] usb 2-1: new low-speed USB device number 39 using dummy_hcd [ 528.953345][ T44] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 528.958019][ T44] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 528.958040][ T44] em28xx 3-1:0.0: No AC97 audio processor [ 528.969886][ T44] usb 3-1: USB disconnect, device number 45 [ 528.978718][ T44] em28xx 3-1:0.0: Disconnecting em28xx [ 529.021499][ T44] em28xx 3-1:0.0: Freeing device [ 529.027391][ T5900] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 16, setting to 8 [ 529.027420][ T5900] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 529.027458][ T5900] usb 2-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice= 0.00 [ 529.027479][ T5900] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 529.081632][ T5900] usb 2-1: config 0 descriptor?? [ 529.082816][T18828] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 529.347241][ T5922] IPVS: starting estimator thread 0... [ 529.350824][T18844] vivid-000: ================= START STATUS ================= [ 529.350843][T18844] vivid-000: Test Pattern: 75% Colorbar [ 529.350874][T18844] vivid-000: Fill Percentage of Frame: 100 [ 529.350891][T18844] vivid-000: Horizontal Movement: No Movement [ 529.350906][T18844] vivid-000: Vertical Movement: No Movement [ 529.350921][T18844] vivid-000: OSD Text Mode: All [ 529.350935][T18844] vivid-000: Show Border: false [ 529.350950][T18844] vivid-000: Show Square: false [ 529.350965][T18844] vivid-000: Sensor Flipped Horizontally: false [ 529.350981][T18844] vivid-000: Sensor Flipped Vertically: false [ 529.350995][T18844] vivid-000: Insert SAV Code in Image: false [ 529.351013][T18844] vivid-000: Insert EAV Code in Image: false [ 529.351127][T18844] vivid-000: Insert Video Guard Band: false [ 529.351146][T18844] vivid-000: Reduced Framerate: false [ 529.351163][T18844] vivid-000: HDMI 000-0 Is Connected To: Test Pattern Generator [ 529.351183][T18844] vivid-000: S-Video 000-0 Is Connected To: Test Pattern Generator [ 529.351202][T18844] vivid-000: Enable Capture Cropping: true grabbed [ 529.351224][T18844] vivid-000: Enable Capture Composing: true grabbed [ 529.351248][T18844] vivid-000: Enable Capture Scaler: true grabbed [ 529.351270][T18844] vivid-000: Timestamp Source: End of Frame [ 529.351289][T18844] vivid-000: Colorspace: sRGB [ 529.351306][T18844] vivid-000: Transfer Function: Default [ 529.351324][T18844] vivid-000: Y'CbCr Encoding: Default [ 529.351342][T18844] vivid-000: HSV Encoding: Hue 0-179 [ 529.351358][T18844] vivid-000: Quantization: Default [ 529.351374][T18844] vivid-000: Apply Alpha To Red Only: false [ 529.351390][T18844] vivid-000: Standard Aspect Ratio: 4x3 [ 529.351407][T18844] vivid-000: DV Timings Signal Mode: Current DV Timings inactive [ 529.351430][T18844] vivid-000: DV Timings: 640x480p59 inactive [ 529.351451][T18844] vivid-000: DV Timings Aspect Ratio: Source Width x Height [ 529.351470][T18844] vivid-000: Maximum EDID Blocks: 2 [ 529.351489][T18844] vivid-000: Limited RGB Range (16-235): false [ 529.351507][T18844] vivid-000: Rx RGB Quantization Range: Automatic [ 529.351526][T18844] vivid-000: Power Present: 0x00000001 [ 529.351549][T18844] tpg source WxH: 320x240 (Y'CbCr) [ 529.351562][T18844] tpg field: 1 [ 529.351570][T18844] tpg crop: (0,0)/320x240 [ 529.351583][T18844] tpg compose: (0,0)/320x240 [ 529.351596][T18844] tpg colorspace: 8 [ 529.351602][T18844] tpg transfer function: 0/2 [ 529.351612][T18844] tpg Y'CbCr encoding: 0/1 [ 529.351622][T18844] tpg quantization: 0/2 [ 529.351629][T18844] tpg RGB range: 0/2 [ 529.351638][T18844] vivid-000: ================== END STATUS ================== [ 529.432328][T18848] IPVS: using max 8 ests per chain, 19200 per kthread [ 529.508548][ T5900] apple 0003:05AC:0219.004B: unknown main item tag 0x0 [ 529.508586][ T5900] apple 0003:05AC:0219.004B: unknown main item tag 0x0 [ 529.508615][ T5900] apple 0003:05AC:0219.004B: unknown main item tag 0x0 [ 529.508643][ T5900] apple 0003:05AC:0219.004B: unknown main item tag 0x0 [ 529.508670][ T5900] apple 0003:05AC:0219.004B: unknown main item tag 0x0 [ 529.508698][ T5900] apple 0003:05AC:0219.004B: unknown main item tag 0x0 [ 529.508725][ T5900] apple 0003:05AC:0219.004B: unknown main item tag 0x0 [ 529.675795][ T5900] apple 0003:05AC:0219.004B: hidraw0: USB HID vff.fa Device [HID 05ac:0219] on usb-dummy_hcd.1-1/input0 [ 529.701273][ T44] usb 2-1: USB disconnect, device number 39 [ 531.425158][T18909] __nla_validate_parse: 43 callbacks suppressed [ 531.425180][T18909] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5109'. [ 531.425206][T18909] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5109'. [ 531.507526][ T1403] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 531.509735][ T1403] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 531.509780][ T1403] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 531.509814][ T1403] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 531.677534][T18913] can0: slcan on ttyS3. [ 531.817485][T18916] can0 (unregistered): slcan off ttyS3. [ 531.982217][ T5920] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 532.132508][ T5920] usb 2-1: Using ep0 maxpacket: 32 [ 532.135028][ T5920] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 532.135056][ T5920] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 532.140487][ T5920] usb 2-1: config 0 descriptor?? [ 532.352664][ T5920] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 532.357479][ T5920] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 532.358593][ T5920] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 532.358648][ T5920] usb 2-1: media controller created [ 532.415064][ T5920] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 532.505309][ C0] vkms_vblank_simulate: vblank timer overrun [ 532.582332][ T5920] az6027: usb out operation failed. (-71) [ 532.582771][ T5920] az6027: usb out operation failed. (-71) [ 532.582786][ T5920] stb0899_attach: Driver disabled by Kconfig [ 532.582796][ T5920] az6027: no front-end attached [ 532.582796][ T5920] [ 532.586519][ T5920] az6027: usb out operation failed. (-71) [ 532.586537][ T5920] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 532.589718][ T5920] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input39 [ 532.643909][ T5920] dvb-usb: schedule remote query interval to 400 msecs. [ 532.643930][ T5920] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 532.646938][ T5920] usb 2-1: USB disconnect, device number 40 [ 532.798631][ T5920] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 535.682980][T19019] nbd1: detected capacity change from 0 to 127 [ 535.690239][ T59] block nbd1: Receive control failed (result -32) [ 536.142237][ T44] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 536.226376][ T37] audit: type=1400 audit(1757842494.563:166): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="*" object="_" requested=w pid=19034 comm="syz.0.5164" dest=20002 netif=wpan0 [ 536.292335][ T44] usb 2-1: Using ep0 maxpacket: 8 [ 536.299052][ T44] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 536.299078][ T44] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 536.299116][ T44] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 536.299128][ T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 536.361569][ T44] hub 2-1:1.0: bad descriptor, ignoring hub [ 536.361610][ T44] hub 2-1:1.0: probe with driver hub failed with error -5 [ 536.580444][T19025] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 536.580794][T19025] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 536.595443][T19025] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 536.595949][T19025] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 536.598228][ T59] Bluetooth: hci4: Unknown advertising packet type: 0x5f [ 536.714011][ T44] usb 2-1: USB disconnect, device number 41 [ 536.776556][T19046] debugfs: 'ttyS3' already exists in 'caif_serial' [ 538.737930][T19089] dummy0: entered promiscuous mode [ 538.738115][T19089] macvlan2: entered promiscuous mode [ 538.765911][T19089] dummy0: left promiscuous mode [ 542.563420][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 544.110972][ C0] sched: DL replenish lagged too much [ 555.669327][ T5846] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 555.702579][ T5846] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 555.713101][ T5846] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 555.714419][ T5846] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 555.715248][ T5846] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 556.308907][ T5846] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 556.341874][ T5846] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 556.350916][ T5846] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 556.388116][T19124] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 556.431838][T19124] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 556.441044][T19124] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 556.459324][T19124] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 556.476573][T19124] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 556.477425][T19124] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 556.513088][T19125] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 557.107500][T19125] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 557.142461][T19125] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 557.151068][T19125] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 557.171445][T19125] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 557.180016][T19125] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 557.848565][T19125] Bluetooth: hci5: command tx timeout [ 558.562471][T19125] Bluetooth: hci6: command tx timeout [ 558.644934][T19125] Bluetooth: hci7: command tx timeout [ 559.292179][T19125] Bluetooth: hci8: command tx timeout [ 559.535144][ T59] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 559.539545][ T59] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 559.541060][ T59] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 559.573591][ T59] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 559.599534][ T59] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 559.932275][T19125] Bluetooth: hci5: command tx timeout [ 560.652595][T19125] Bluetooth: hci6: command tx timeout [ 560.722207][T19125] Bluetooth: hci7: command tx timeout [ 561.362242][T19125] Bluetooth: hci8: command tx timeout [ 561.682257][T19125] Bluetooth: hci9: command tx timeout [ 562.012418][T19125] Bluetooth: hci5: command tx timeout [ 562.722248][T19125] Bluetooth: hci6: command tx timeout [ 562.802295][T19125] Bluetooth: hci7: command tx timeout [ 563.052333][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.052411][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.442300][T19125] Bluetooth: hci8: command tx timeout [ 563.762850][T19125] Bluetooth: hci9: command tx timeout [ 564.082297][T19125] Bluetooth: hci5: command tx timeout [ 564.802436][T19125] Bluetooth: hci6: command tx timeout [ 564.882881][T19125] Bluetooth: hci7: command tx timeout [ 565.532225][T19125] Bluetooth: hci8: command tx timeout [ 565.842524][T19125] Bluetooth: hci9: command tx timeout [ 567.922206][T19125] Bluetooth: hci9: command tx timeout [ 576.362862][T19100] tun0: tun_chr_ioctl cmd 1074025680 [ 604.002313][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 616.457572][ T59] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 616.492422][ T59] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 616.503102][ T59] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 616.504335][ T59] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 616.507499][ T59] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 616.696165][ T59] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 616.738257][ T59] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 616.740119][ T59] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 616.741403][ T59] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 616.765575][ T59] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 617.519764][T19119] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 617.557933][T19119] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 617.560835][T19119] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 617.577439][T19119] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 617.579640][T19119] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 617.708370][ T59] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 617.760578][ T59] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 617.772300][ T59] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 617.777445][ T59] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 617.778295][ T59] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 618.562378][ T59] Bluetooth: hci3: command tx timeout [ 618.882282][ T59] Bluetooth: hci10: command tx timeout [ 619.682938][ T59] Bluetooth: hci12: command tx timeout [ 619.842354][ T59] Bluetooth: hci11: command tx timeout [ 620.488675][T19125] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 620.514791][T19125] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 620.532260][T19125] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 620.536668][T19125] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 620.537448][T19125] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 620.642283][T19125] Bluetooth: hci3: command tx timeout [ 620.962298][T19125] Bluetooth: hci10: command tx timeout [ 621.762356][T19125] Bluetooth: hci12: command tx timeout [ 621.922477][T19125] Bluetooth: hci11: command tx timeout [ 622.642366][T19125] Bluetooth: hci13: command tx timeout [ 622.722487][T19125] Bluetooth: hci3: command tx timeout [ 623.042214][T19125] Bluetooth: hci10: command tx timeout [ 623.842776][T19125] Bluetooth: hci12: command tx timeout [ 624.012269][T19125] Bluetooth: hci11: command tx timeout [ 624.490590][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.490668][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.722500][T19125] Bluetooth: hci13: command tx timeout [ 624.802427][T19125] Bluetooth: hci3: command tx timeout [ 625.122428][T19125] Bluetooth: hci10: command tx timeout [ 625.922298][T19125] Bluetooth: hci12: command tx timeout [ 626.082359][T19125] Bluetooth: hci11: command tx timeout [ 626.812615][T19125] Bluetooth: hci13: command tx timeout [ 628.882463][T19125] Bluetooth: hci13: command tx timeout [ 678.369848][ T59] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 678.421513][ T59] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 678.462240][ T59] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 678.463795][ T59] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 678.464599][ T59] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 678.595363][T19125] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 678.627792][T19125] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 678.629434][T19125] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 678.630625][T19125] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 678.631388][T19125] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 678.778275][T19125] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 678.811362][T19125] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 678.820563][T19125] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 678.836465][T19125] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 678.837368][T19125] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 679.027048][ T59] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 679.054822][ T59] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 679.057111][ T59] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 679.058716][ T59] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 679.059496][ T59] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 680.562396][T19125] Bluetooth: hci14: command tx timeout [ 680.752209][T19125] Bluetooth: hci15: command tx timeout [ 680.962367][T19174] Bluetooth: hci16: command tx timeout [ 681.167432][T19176] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 681.196392][T19176] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 681.198032][T19176] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 681.199685][T19176] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 681.200594][T19176] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 681.212200][T19176] Bluetooth: hci17: command tx timeout [ 682.642269][T19174] Bluetooth: hci14: command tx timeout [ 682.802536][T19174] Bluetooth: hci15: command tx timeout [ 682.970297][T19174] Bluetooth: hci5: command 0x0406 tx timeout [ 682.970348][T19174] Bluetooth: hci6: command 0x0406 tx timeout [ 682.970375][T19174] Bluetooth: hci7: command 0x0406 tx timeout [ 682.970398][T19174] Bluetooth: hci8: command 0x0406 tx timeout [ 682.970422][T19174] Bluetooth: hci9: command 0x0406 tx timeout [ 683.042206][T19176] Bluetooth: hci16: command tx timeout [ 683.287390][T19176] Bluetooth: hci18: command tx timeout [ 683.287812][T19176] Bluetooth: hci17: command tx timeout [ 683.397052][T19164] chnl_net:caif_netlink_parms(): no params data found [ 683.435851][T19175] chnl_net:caif_netlink_parms(): no params data found [ 684.722336][T19174] Bluetooth: hci14: command tx timeout [ 684.892288][T19174] Bluetooth: hci15: command tx timeout [ 685.122210][T19174] Bluetooth: hci16: command tx timeout [ 685.362317][T19176] Bluetooth: hci18: command tx timeout [ 685.367147][T19174] Bluetooth: hci17: command tx timeout [ 685.929276][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.929356][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.802213][T19174] Bluetooth: hci14: command tx timeout [ 686.962347][T19174] Bluetooth: hci15: command tx timeout [ 687.211423][T19174] Bluetooth: hci16: command tx timeout [ 687.442468][T19174] Bluetooth: hci17: command tx timeout [ 687.442501][T19174] Bluetooth: hci18: command tx timeout [ 689.546262][T19176] Bluetooth: hci18: command tx timeout [ 698.090833][ T38] INFO: task syz.0.5192:19107 blocked for more than 143 seconds. [ 698.090864][ T38] Not tainted syzkaller #0 [ 698.090874][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 698.090887][ T38] task:syz.0.5192 state:D stack:25128 pid:19107 tgid:19107 ppid:5843 task_flags:0x400040 flags:0x00004006 [ 698.090939][ T38] Call Trace: [ 698.090946][ T38] [ 698.090960][ T38] __schedule+0x16f3/0x4c20 [ 698.091014][ T38] ? __lock_acquire+0xab9/0xd20 [ 698.091039][ T38] ? __pfx___schedule+0x10/0x10 [ 698.091081][ T38] ? schedule+0x91/0x360 [ 698.091107][ T38] schedule+0x165/0x360 [ 698.091134][ T38] schedule_timeout+0x9a/0x270 [ 698.091158][ T38] ? __pfx_schedule_timeout+0x10/0x10 [ 698.091193][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 698.091218][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 698.091241][ T38] ? wait_for_completion+0x267/0x5d0 [ 698.091267][ T38] wait_for_completion+0x2bf/0x5d0 [ 698.091305][ T38] ? __pfx_wait_for_completion+0x10/0x10 [ 698.091331][ T38] ? __raw_spin_lock_init+0x45/0x100 [ 698.091362][ T38] rcu_barrier+0x463/0x570 [ 698.091393][ T38] kvm_mmu_uninit_vm+0x53/0x90 [ 698.091413][ T38] kvm_arch_destroy_vm+0x23d/0x280 [ 698.091438][ T38] kvm_put_kvm+0xf8e/0x1670 [ 698.091469][ T38] ? __pfx_kvm_vm_release+0x10/0x10 [ 698.091492][ T38] kvm_vm_release+0x46/0x50 [ 698.091513][ T38] __fput+0x458/0xa80 [ 698.091545][ T38] task_work_run+0x1d4/0x260 [ 698.091575][ T38] ? __pfx_task_work_run+0x10/0x10 [ 698.091599][ T38] ? exit_to_user_mode_loop+0x40/0x110 [ 698.091626][ T38] exit_to_user_mode_loop+0xec/0x110 [ 698.091648][ T38] do_syscall_64+0x2bd/0x3b0 [ 698.091663][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 698.091687][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 698.091706][ T38] ? clear_bhb_loop+0x60/0xb0 [ 698.091728][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 698.091756][ T38] RIP: 0033:0x7f76db5aeba9 [ 698.091775][ T38] RSP: 002b:00007ffd81eee398 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 698.091794][ T38] RAX: 0000000000000000 RBX: 0000000000083ddc RCX: 00007f76db5aeba9 [ 698.091805][ T38] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 698.091816][ T38] RBP: 00007f76db7f7da0 R08: 0000000000000001 R09: 0000000481eee68f [ 698.091828][ T38] R10: 0000001b30820000 R11: 0000000000000246 R12: 00007f76db7f5fac [ 698.091841][ T38] R13: 00007f76db7f5fa0 R14: ffffffffffffffff R15: 00007ffd81eee4b0 [ 698.091873][ T38] [ 698.091880][ T38] INFO: task syz.1.5193:19109 blocked for more than 143 seconds. [ 698.091893][ T38] Not tainted syzkaller #0 [ 698.091903][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 698.091911][ T38] task:syz.1.5193 state:D stack:25128 [ 698.091911][ T38] task:syz.1.5193 state:D stack:25128 pid:19109 tgid:19109 ppid:5850 task_flags:0x400040 flags:0x00004004 [ 698.091954][ T38] Call Trace: [ 698.091960][ T38] [ 698.091972][ T38] __schedule+0x16f3/0x4c20 [ 698.377995][ T38] ? sched_clock+0x3f/0x60 [ 698.378027][ T38] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 698.378048][ T38] ? kvm_vm_release+0x46/0x50 [ 698.378071][ T38] ? task_work_run+0x1d4/0x260 [ 698.378098][ T38] ? __pfx___schedule+0x10/0x10 [ 698.378148][ T38] rt_mutex_schedule+0x77/0xf0 [ 698.378166][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 698.378202][ T38] ? rt_mutex_slowlock_block+0x351/0x6d0 [ 698.378228][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 698.378252][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 698.378274][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 698.378306][ T38] ? rcu_barrier+0x4c/0x570 [ 698.378331][ T38] ? rt_mutex_slowunlock+0x493/0x8a0 [ 698.378356][ T38] ? rcu_barrier+0x4c/0x570 [ 698.378372][ T38] mutex_lock_nested+0x16a/0x1d0 [ 698.378393][ T38] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 698.378419][ T38] rcu_barrier+0x4c/0x570 [ 698.378457][ T38] kvm_mmu_uninit_vm+0x53/0x90 [ 698.378478][ T38] kvm_arch_destroy_vm+0x23d/0x280 [ 698.378504][ T38] kvm_put_kvm+0xf8e/0x1670 [ 698.378535][ T38] ? __pfx_kvm_vm_release+0x10/0x10 [ 698.378557][ T38] kvm_vm_release+0x46/0x50 [ 698.378579][ T38] __fput+0x458/0xa80 [ 698.378611][ T38] task_work_run+0x1d4/0x260 [ 698.378633][ T38] ? __pfx_task_work_run+0x10/0x10 [ 698.378658][ T38] ? exit_to_user_mode_loop+0x40/0x110 [ 698.378684][ T38] exit_to_user_mode_loop+0xec/0x110 [ 698.378707][ T38] do_syscall_64+0x2bd/0x3b0 [ 698.378723][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 698.378746][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 698.378766][ T38] ? clear_bhb_loop+0x60/0xb0 [ 698.378788][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 698.378806][ T38] RIP: 0033:0x7fd51b74eba9 [ 698.378822][ T38] RSP: 002b:00007ffc0a45f0a8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 698.378842][ T38] RAX: 0000000000000000 RBX: 00000000000848f4 RCX: 00007fd51b74eba9 [ 698.378856][ T38] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 698.378867][ T38] RBP: 00007fd51b997da0 R08: 0000000000000001 R09: 000000040a45f39f [ 698.378879][ T38] R10: 0000001b30920000 R11: 0000000000000246 R12: 00007fd51b995fac [ 698.378892][ T38] R13: 00007fd51b995fa0 R14: ffffffffffffffff R15: 00007ffc0a45f1c0 [ 698.378923][ T38] [ 698.378971][ T38] [ 698.378971][ T38] Showing all locks held in the system: [ 698.378981][ T38] 2 locks held by ksoftirqd/0/15: [ 698.378993][ T38] 4 locks held by pr/legacy/17: [ 698.379004][ T38] 5 locks held by rcuc/0/20: [ 698.379017][ T38] 1 lock held by khungtaskd/38: [ 698.379027][ T38] #0: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 698.379074][ T38] 4 locks held by kworker/u9:0/59: [ 698.379085][ T38] #0: ffff888032d34138 ((wq_completion)hci8){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 698.379131][ T38] #1: ffffc9000125fbc0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 698.379177][ T38] #2: ffff888031520e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 698.379220][ T38] #3: ffff8880315200a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 698.379305][ T38] 3 locks held by kworker/u8:8/3494: [ 698.379316][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 698.379361][ T38] #1: ffffc9000db67bc0 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 698.379406][ T38] #2: ffffffff8ecd3538 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 698.379454][ T38] 4 locks held by kworker/u8:10/3714: [ 698.379464][ T38] #0: ffff88801a6f4138 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 698.379510][ T38] #1: ffffc9000e327bc0 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 698.379555][ T38] #2: ffffffff8ecc6640 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xf7/0x800 [ 698.379601][ T38] #3: ffffffff8d9ae730 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 698.379644][ T38] 1 lock held by syslogd/5187: [ 698.379654][ T38] #0: ffff88802210d858 (&ei->socket.wq.wait){+.+.}-{3:3}, at: finish_wait+0xbf/0x1f0 [ 698.379698][ T38] 3 locks held by klogd/5194: [ 698.379709][ T38] 2 locks held by getty/5597: [ 698.379719][ T38] #0: ffff88823bf3c8a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 698.379768][ T38] #1: ffffc90003e8b2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x444/0x1410 [ 698.379814][ T38] 5 locks held by kworker/u9:3/5846: [ 698.379824][ T38] #0: ffff888029bb8138 ((wq_completion)hci6){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 698.379869][ T38] #1: ffffc90004b6fbc0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 698.379914][ T38] #2: ffff888026eace80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 698.379956][ T38] #3: ffff888026eac0a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 698.380003][ T38] #4: ffffffff8ee3b018 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x310 [ 698.380054][ T38] 2 locks held by kworker/0:3/5900: [ 698.380073][ T38] 2 locks held by kworker/1:5/5918: [ 698.380084][ T38] #0: ffff888019898538 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 698.380125][ T38] #1: ffffc900050cfbc0 (free_ipc_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 698.380167][ T38] 4 locks held by kworker/0:4/5920: [ 698.380177][ T38] #0: ffff88805bfa9938 ((wq_completion)wg-crypt-wg1#4){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 698.380226][ T38] #1: ffffc9000516fbc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 698.380285][ T38] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 698.380348][ T38] #3: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 698.380397][ T38] 2 locks held by syz.4.5185/19089: [ 698.380407][ T38] #0: ffffffff8e415340 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 698.380465][ T38] #1: ffffffff8d9ae730 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 698.380507][ T38] 1 lock held by syz.5.5188/19100: [ 698.380517][ T38] #0: ffffffff8d9ae730 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 698.380559][ T38] 1 lock held by syz.2.5190/19102: [ 698.380569][ T38] #0: ffffffff8d9ae730 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 698.380611][ T38] 1 lock held by syz.0.5192/19107: [ 698.380620][ T38] #0: ffffffff8d9ae730 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 698.380662][ T38] 1 lock held by syz.1.5193/19109: [ 698.380672][ T38] #0: ffffffff8d9ae730 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 698.380713][ T38] 4 locks held by kworker/0:7/19111: [ 698.380723][ T38] #0: ffff88805bd64d38 ((wq_completion)wg-crypt-wg0#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 698.380774][ T38] #1: ffffc90005eefbc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 698.380832][ T38] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 698.380876][ T38] #3: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 698.380921][ T38] 4 locks held by kworker/0:8/19112: [ 698.380931][ T38] #0: ffff888019899138 ((wq_completion)events_long){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 698.380976][ T38] #1: ffffc90005a97bc0 ((work_completion)(&(&ipvs->defense_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 698.381022][ T38] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 698.381067][ T38] #3: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 698.381113][ T38] 6 locks held by kworker/u9:1/19119: [ 698.381123][ T38] #0: ffff888029bb9138 ((wq_completion)hci7){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 698.381168][ T38] #1: ffffc90005f7fbc0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 698.381213][ T38] #2: ffff888030108e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 698.381255][ T38] #3: ffff8880301080a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 698.381303][ T38] #4: ffffffff8ee3b018 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x310 [ 698.381349][ T38] #5: ffff88802e8b4b58 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x70/0x680 [ 698.381403][ T38] 5 locks held by kworker/u9:2/19124: [ 698.381415][ T38] #0: ffff888030060138 ((wq_completion)hci5){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 698.381466][ T38] #1: ffffc90005fafbc0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 698.381511][ T38] #2: ffff888068360e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 698.381554][ T38] #3: ffff8880683600a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 698.381600][ T38] #4: ffffffff8ee3b018 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x310 [ 698.381648][ T38] 2 locks held by kworker/0:11/19128: [ 698.381659][ T38] 2 locks held by syz-executor/19132: [ 698.381670][ T38] 3 locks held by syz-executor/19145: [ 698.381681][ T38] #0: ffff88804d5e4e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 698.381724][ T38] #1: ffff88804d5e40a8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 698.381770][ T38] #2: ffffffff8ee3b018 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 698.381812][ T38] 3 locks held by syz-executor/19147: [ 698.381822][ T38] #0: ffff888052f40e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 698.381866][ T38] #1: ffff888052f400a8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 698.381912][ T38] #2: ffffffff8ee3b018 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 698.381953][ T38] 3 locks held by syz-executor/19149: [ 698.381963][ T38] #0: ffff888077ff4e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 698.462235][ T38] #1: ffff888077ff40a8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 698.462287][ T38] #2: ffffffff8ee3b018 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 698.462332][ T38] 3 locks held by syz-executor/19151: [ 698.462343][ T38] #0: ffff888077284e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 698.462387][ T38] #1: ffff8880772840a8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 698.462445][ T38] #2: ffffffff8ee3b018 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 698.462488][ T38] 3 locks held by syz-executor/19154: [ 698.462498][ T38] #0: ffff888076cd0e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 698.462543][ T38] #1: ffff888076cd00a8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 698.462589][ T38] #2: ffffffff8ee3b018 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 698.462632][ T38] 1 lock held by syz-executor/19164: [ 698.462643][ T38] 2 locks held by syz-executor/19166: [ 698.462654][ T38] #0: ffffffff8f1f3e08 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 698.462705][ T38] #1: ffffffff8ecd3538 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 698.462751][ T38] 1 lock held by syz-executor/19168: [ 698.462761][ T38] #0: ffffffff8ecd3538 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 698.462804][ T38] 1 lock held by syz-executor/19170: [ 698.462815][ T38] 2 locks held by syz-executor/19175: [ 698.462828][ T38] 1 lock held by dhcpcd/19191: [ 698.462837][ T38] #0: ffff88803e344cb8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: sock_close+0x9b/0x240 [ 698.462886][ T38] 1 lock held by dhcpcd/19192: [ 698.462897][ T38] #0: ffff88802d912350 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 698.462942][ T38] 1 lock held by dhcpcd/19193: [ 698.462952][ T38] #0: ffff8880325dc350 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 698.462996][ T38] 1 lock held by dhcpcd/19194: [ 698.463006][ T38] #0: ffff88804af8c350 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 698.463052][ T38] [ 698.463057][ T38] ============================================= [ 698.463057][ T38] [ 698.463076][ T38] NMI backtrace for cpu 1 [ 698.463105][ T38] CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 698.463152][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 698.463178][ T38] Call Trace: [ 698.463194][ T38] [ 698.463212][ T38] dump_stack_lvl+0x189/0x250 [ 698.463255][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 698.463279][ T38] ? __pfx__printk+0x10/0x10 [ 698.463310][ T38] nmi_cpu_backtrace+0x39e/0x3d0 [ 698.463336][ T38] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 698.463360][ T38] ? __pfx__printk+0x10/0x10 [ 698.463383][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 698.463407][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 698.463438][ T38] watchdog+0xf93/0xfe0 [ 698.463464][ T38] ? watchdog+0x1de/0xfe0 [ 698.463491][ T38] kthread+0x70e/0x8a0 [ 698.463519][ T38] ? __pfx_watchdog+0x10/0x10 [ 698.463539][ T38] ? __pfx_kthread+0x10/0x10 [ 698.463568][ T38] ? __pfx_kthread+0x10/0x10 [ 698.463594][ T38] ret_from_fork+0x439/0x7d0 [ 698.463619][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 698.463644][ T38] ? __switch_to_asm+0x39/0x70 [ 698.463657][ T38] ? __switch_to_asm+0x33/0x70 [ 698.463672][ T38] ? __pfx_kthread+0x10/0x10 [ 698.463698][ T38] ret_from_fork_asm+0x1a/0x30 [ 698.463729][ T38] [ 698.463736][ T38] Sending NMI from CPU 1 to CPUs 0: [ 698.463765][ C0] NMI backtrace for cpu 0 [ 698.463779][ C0] CPU: 0 UID: 0 PID: 20 Comm: rcuc/0 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 698.463796][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 698.463806][ C0] RIP: 0010:unwind_next_frame+0x255/0x2390 [ 698.463828][ C0] Code: 85 4c f6 4a 90 48 89 e8 48 c1 e8 03 0f b6 04 18 84 c0 0f 85 1c 1c 00 00 44 8b 45 00 41 ff c0 4a 8d 04 6d 00 00 00 00 4c 01 e8 <48> 8d 34 45 dc e3 9d 8f 48 81 fe 4c f6 4a 90 0f 83 24 18 00 00 4b [ 698.463841][ C0] RSP: 0018:ffffc90000196678 EFLAGS: 00000212 [ 698.463855][ C0] RAX: 000000000043d301 RBX: dffffc0000000000 RCX: 0c123a4f26634c00 [ 698.463867][ C0] RDX: 000000000009fb88 RSI: ffffffff8b6215e0 RDI: ffffffff8b6215a0 [ 698.463878][ C0] RBP: ffffffff906a81f4 R08: 0000000000169bac R09: ffffffff8172c165 [ 698.463889][ C0] R10: ffffc90000196798 R11: ffffffff81aaf310 R12: ffffffff88e2e932 [ 698.463901][ C0] R13: 0000000000169bab R14: ffffc90000196748 R15: 000000000007e2e9 [ 698.463912][ C0] FS: 0000000000000000(0000) GS:ffff8881268bc000(0000) knlGS:0000000000000000 [ 698.463925][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 698.463936][ C0] CR2: 0000200000000080 CR3: 0000000051bbe000 CR4: 00000000003526f0 [ 698.463949][ C0] Call Trace: [ 698.463954][ C0] [ 698.463963][ C0] ? unwind_next_frame+0xa5/0x2390 [ 698.463983][ C0] ? __napi_poll+0xb3/0x540 [ 698.464002][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 698.464018][ C0] arch_stack_walk+0x11c/0x150 [ 698.464040][ C0] ? __napi_poll+0xb3/0x540 [ 698.464058][ C0] stack_trace_save+0x9c/0xe0 [ 698.464073][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 698.464092][ C0] kasan_save_track+0x3e/0x80 [ 698.464109][ C0] ? kasan_save_track+0x3e/0x80 [ 698.464123][ C0] ? __kasan_slab_alloc+0x6c/0x80 [ 698.464139][ C0] ? kmem_cache_alloc_node_noprof+0x14e/0x330 [ 698.464158][ C0] ? __alloc_skb+0x112/0x2d0 [ 698.464175][ C0] ? synproxy_send_client_synack+0x16c/0xe20 [ 698.464195][ C0] ? nft_synproxy_eval_v4+0x36e/0x560 [ 698.464209][ C0] ? nft_synproxy_do_eval+0x345/0x570 [ 698.464223][ C0] ? nft_do_chain+0x409/0x1920 [ 698.464237][ C0] ? nft_do_chain_inet+0x25d/0x340 [ 698.464251][ C0] ? nf_hook_slow+0xc2/0x220 [ 698.464269][ C0] ? NF_HOOK+0x206/0x3a0 [ 698.464285][ C0] ? NF_HOOK+0x30c/0x3a0 [ 698.464301][ C0] ? __netif_receive_skb+0x143/0x380 [ 698.464317][ C0] ? process_backlog+0x31e/0x900 [ 698.464334][ C0] ? __napi_poll+0xb3/0x540 [ 698.464369][ C0] __kasan_slab_alloc+0x6c/0x80 [ 698.464386][ C0] ? __alloc_skb+0x112/0x2d0 [ 698.464403][ C0] kmem_cache_alloc_node_noprof+0x14e/0x330 [ 698.464425][ C0] __alloc_skb+0x112/0x2d0 [ 698.464445][ C0] synproxy_send_client_synack+0x16c/0xe20 [ 698.464470][ C0] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 698.464489][ C0] ? nft_log_eval+0x350/0xab0 [ 698.464507][ C0] ? synproxy_pernet+0x45/0x270 [ 698.464525][ C0] nft_synproxy_eval_v4+0x36e/0x560 [ 698.464543][ C0] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 698.464560][ C0] ? nf_ip_checksum+0x13c/0x510 [ 698.464577][ C0] nft_synproxy_do_eval+0x345/0x570 [ 698.464595][ C0] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 698.464618][ C0] nft_do_chain+0x409/0x1920 [ 698.464640][ C0] ? __pfx_nft_do_chain+0x10/0x10 [ 698.464667][ C0] ? rcu_is_watching+0x15/0xb0 [ 698.464692][ C0] ? trace_irq_disable+0x37/0x110 [ 698.464709][ C0] ? preempt_schedule_irq+0xde/0x150 [ 698.464732][ C0] nft_do_chain_inet+0x25d/0x340 [ 698.464747][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 698.464762][ C0] ? __lock_acquire+0xab9/0xd20 [ 698.464784][ C0] ? NF_HOOK+0x9a/0x3a0 [ 698.464802][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 698.464818][ C0] nf_hook_slow+0xc2/0x220 [ 698.464838][ C0] NF_HOOK+0x206/0x3a0 [ 698.464857][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 698.464876][ C0] ? NF_HOOK+0x9a/0x3a0 [ 698.464893][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 698.464909][ C0] ? ip_rcv_finish_core+0xda3/0x1c00 [ 698.464929][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 698.464949][ C0] ? skb_dst+0x4f/0xd0 [ 698.464967][ C0] ? ip_local_deliver+0x12a/0x1b0 [ 698.464987][ C0] NF_HOOK+0x30c/0x3a0 [ 698.465005][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 698.465023][ C0] ? NF_HOOK+0x9a/0x3a0 [ 698.465040][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 698.465058][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 698.465082][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 698.465099][ C0] __netif_receive_skb+0x143/0x380 [ 698.465115][ C0] ? rt_spin_unlock+0x65/0x80 [ 698.465134][ C0] ? process_backlog+0x27b/0x900 [ 698.465151][ C0] process_backlog+0x31e/0x900 [ 698.465174][ C0] __napi_poll+0xb3/0x540 [ 698.465194][ C0] net_rx_action+0x707/0xe00 [ 698.465211][ C0] ? arch_stack_walk+0x11c/0x150 [ 698.465232][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 698.465251][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 698.465271][ C0] ? kvm_sched_clock_read+0x11/0x20 [ 698.465294][ C0] ? __pfx_sched_clock_cpu+0x10/0x10 [ 698.465316][ C0] handle_softirqs+0x22f/0x710 [ 698.465338][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 698.465360][ C0] __local_bh_enable_ip+0x179/0x270 [ 698.465377][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 698.465399][ C0] ? rcu_cpu_kthread+0x23e/0x1b50 [ 698.465419][ C0] ? rcu_cpu_kthread+0x23e/0x1b50 [ 698.465438][ C0] rcu_cpu_kthread+0xc3d/0x1b50 [ 698.465460][ C0] ? rcu_cpu_kthread+0x23e/0x1b50 [ 698.465485][ C0] ? __pfx_rcu_cpu_kthread+0x10/0x10 [ 698.465506][ C0] ? __lock_acquire+0xab9/0xd20 [ 698.465523][ C0] ? __pfx___schedule+0x10/0x10 [ 698.465549][ C0] ? schedule+0x91/0x360 [ 698.465570][ C0] ? smpboot_thread_fn+0x4d/0xa60 [ 698.465587][ C0] smpboot_thread_fn+0x53f/0xa60 [ 698.465605][ C0] ? smpboot_thread_fn+0x4d/0xa60 [ 698.465626][ C0] kthread+0x70e/0x8a0 [ 698.465646][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 698.465663][ C0] ? __pfx_kthread+0x10/0x10 [ 698.465690][ C0] ? __pfx_kthread+0x10/0x10 [ 698.465709][ C0] ret_from_fork+0x439/0x7d0 [ 698.465729][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 698.465748][ C0] ? __switch_to_asm+0x39/0x70 [ 698.465762][ C0] ? __switch_to_asm+0x33/0x70 [ 698.465775][ C0] ? __pfx_kthread+0x10/0x10 [ 698.465794][ C0] ret_from_fork_asm+0x1a/0x30 [ 698.465816][ C0] [ 698.466768][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 698.466783][ T38] CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 698.466803][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 698.466813][ T38] Call Trace: [ 698.466820][ T38] [ 698.466828][ T38] dump_stack_lvl+0x99/0x250 [ 698.466853][ T38] ? __asan_memcpy+0x40/0x70 [ 698.466872][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 698.466896][ T38] ? __pfx__printk+0x10/0x10 [ 698.466927][ T38] vpanic+0x281/0x750 [ 698.466953][ T38] ? __pfx_vpanic+0x10/0x10 [ 698.466975][ T38] ? __x2apic_send_IPI_mask+0x1e4/0x260 [ 698.466993][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 698.467027][ T38] panic+0xb9/0xc0 [ 698.467050][ T38] ? __pfx_panic+0x10/0x10 [ 698.467076][ T38] ? irq_work_queue+0xc3/0x140 [ 698.467101][ T38] ? nmi_trigger_cpumask_backtrace+0x234/0x300 [ 698.467126][ T38] watchdog+0xfd2/0xfe0 [ 698.467153][ T38] ? watchdog+0x1de/0xfe0 [ 698.467180][ T38] kthread+0x70e/0x8a0 [ 698.467207][ T38] ? __pfx_watchdog+0x10/0x10 [ 698.467228][ T38] ? __pfx_kthread+0x10/0x10 [ 698.467257][ T38] ? __pfx_kthread+0x10/0x10 [ 698.467283][ T38] ret_from_fork+0x439/0x7d0 [ 698.467307][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 698.467334][ T38] ? __switch_to_asm+0x39/0x70 [ 698.467350][ T38] ? __switch_to_asm+0x33/0x70 [ 698.467365][ T38] ? __pfx_kthread+0x10/0x10 [ 698.467391][ T38] ret_from_fork_asm+0x1a/0x30 [ 698.467423][ T38] [ 698.467835][ T38] Kernel Offset: disabled