last executing test programs: 20.779913196s ago: executing program 0 (id=1769): capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x9b67189996cb4afe) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') 20.610789963s ago: executing program 0 (id=1773): r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) ioctl$TCFLSH(r0, 0xc0384707, 0x20000000) 20.430302765s ago: executing program 0 (id=1776): bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffc, @local, 0xb}, 0x1c) r0 = socket(0x15, 0x5, 0x0) getsockopt$nfc_llcp(r0, 0x114, 0x2720, 0x0, 0x20000000) 20.257480902s ago: executing program 0 (id=1780): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=@base={0x12, 0x7, 0x8, 0x8000, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 19.835506733s ago: executing program 0 (id=1787): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0/bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) 19.705991548s ago: executing program 0 (id=1790): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r1, 0x64, 0xfffffffffffffffe}, 0x10) 8.67758401s ago: executing program 1 (id=1923): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xf}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 8.631704137s ago: executing program 1 (id=1924): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = dup(r0) ioctl$PTP_EXTTS_REQUEST2(r1, 0x40603d10, &(0x7f0000000040)={0x7}) 8.526390454s ago: executing program 1 (id=1927): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='gadgetfs\x00', 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x210020, 0x0) 8.465696066s ago: executing program 1 (id=1930): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000401e04012800000000000109022400010000000009040100010300000009210000000122070009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000040)={0x2c, &(0x7f0000000080)={0x20, 0x0, 0x8, {0x8, 0xe, "392cdaab4a25"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 7.655520744s ago: executing program 4 (id=1941): capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x81, 0xffffffff}) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000005c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x3, 0x0}, &(0x7f0000000240)="128d83cda0b2", 0x0, 0x0, 0x0, 0x0, 0x0}) 7.48340664s ago: executing program 4 (id=1943): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pim6reg\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x337) 7.103987622s ago: executing program 4 (id=1947): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000012c0)='memory.events\x00', 0x275a, 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000f2ffffff0000000000000000850000001700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x2000, 0x2000, &(0x7f0000000040)="976d9023d56482cd284a63da539706d7009be646625bd75b025352ebe557df463106baeed6c2d75549b140f143fb8bb67bfe5b308b8d05758115c7ad", &(0x7f0000000180)=""/114, 0x0, 0x0, 0xd8, 0xc4, &(0x7f0000000400)="cf2240e6919817e49555d221b4e6c6ba11c4d974ddab2318db7b52cee499399a00be4b710e9246d7bca28cc8346eb84414e45f3f4633f4acb77bf8cc38c4c16fe035905db79cdc0be634a915662c4cac58ae94706f86ea320f339c21399b5bb7607044916c63c528ab4149718d6215a9a3749113c268e49b2b9dae91ed804e5ac5d4ec7ac9c5fd67a76f9a2b06f7304f6e81221a751008e786e1edde82cf1ecb76cb4cd71cf781ea3a19b917a1e215b1a6c7ee605b32b91eaae38517fde4303d5f2b1e63e9e52ae4b197fd72de1f71801e1f9f1369d1f530", &(0x7f0000000280)="bf049fd184f7b03c21d9bcddc4eef9ebb6a0da3eb91c56454e873dd7336ccf21a1eeb8da7adf80d6e06ef46c7f36222fadaed2103c286468b3f44adee51445bd1bedf8fcc1c0b9fdc8b3829b1bf0c9d2d409cdecb12ad033e299c029331993ae9760345bf7feb91ee96b0eee19454ad3dbce5019b68c114ff1921a9b4665744c7784ac6736101a70592d83c448a84c31ec60bb901d96ea99471d823ee523318878ee704a8d9502b566cad45587cb74ea8259c1c0a926fc09499395b2db5af40bb6f4c526", 0x0, 0x8000}, 0x24) 6.968105559s ago: executing program 4 (id=1949): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0xc08c5332, &(0x7f0000000500)) tkill(0x0, 0x7) 6.805176961s ago: executing program 4 (id=1950): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0xd, &(0x7f0000000240)=@framed={{0x18, 0x2, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x87}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xe, 0x0, &(0x7f0000000000)="e06921e8682d85ff9782762f86dd", 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 6.612217691s ago: executing program 4 (id=1954): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x20001400) ioctl$TUNSETOFFLOAD(r0, 0xc008744c, 0x2000000c) 6.603213084s ago: executing program 1 (id=1955): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) sendmmsg(r0, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000007480)="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", 0x927}, {&(0x7f0000006480)="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", 0x2cb}], 0x2}}], 0x1, 0x0) 6.452150695s ago: executing program 1 (id=1957): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'geneve0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000007200a143000000000000000007000000", @ANYRES32=r1, @ANYBLOB="080001"], 0x20}}, 0x0) 6.181241955s ago: executing program 2 (id=1961): r0 = socket$inet6(0xa, 0x1, 0x0) capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000000100)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1, 0x800, 0x2}, 0x20) 6.150619024s ago: executing program 2 (id=1962): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010300000000000000000100fffd0900010073797a300000000040000000030a01020000000000000000010000000900030073797a3200000000140004800800024032658aeb08000140000000010900010073797a300000000044000000060a010400000000000001040100000008000b40000000000900010073797a30000000001c000480180001800d00010073796e70726f7879000000000400028014000000110001"], 0xcc}}, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000480)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x10, 0x4e26, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0xc2, 0x1, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x8, 0xffffffff}]}}}}}}}, 0x0) 5.879652371s ago: executing program 2 (id=1963): ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000100)={{0x0, 0x1a8000, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, {0x3000, 0xffff1000, 0xd}, {0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x1000, 0x1, 0x0, 0x9, 0x3, 0x1, 0x0, 0x0, 0x1}, {0x0, 0x10000, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, {0x0, 0x0, 0xa, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, 0x2}, {0xffff1000, 0xeeee8000}, {}, {}, 0xddf8ffdb, 0x0, 0x8000000, 0x140030, 0xa, 0x0, 0x3000, [0x0, 0x0, 0x2]}) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f00000000c0)={0x5, 0x1, 0x1, {0xa, @pix={0x4, 0x5, 0x34565348, 0x0, 0x1, 0x3, 0x9, 0x1, 0x1, 0x3, 0x0, 0x1}}, 0x1}) 5.614468798s ago: executing program 2 (id=1964): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f00000005c0)={0x0, 0x0, 0xffffffffffffffff, 0x8001}) 4.548915266s ago: executing program 2 (id=1969): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f00000001c0)='M', 0x0}, 0x20) 4.324311972s ago: executing program 2 (id=1970): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_CHANNELS_RX_COUNT={0x8}, @ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}]}, 0x34}}, 0x0) 482.158105ms ago: executing program 3 (id=1976): r0 = io_uring_setup(0x6ddd, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r0, 0xd, &(0x7f0000000140)={0x7, 0x0, 0x0, 0x0}, 0x20) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r0, 0xe, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000040)=[{0x0, 0xfdfffffffffffffe}], 0x0, 0x7}, 0x20) 394.834811ms ago: executing program 3 (id=1977): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) 306.251549ms ago: executing program 3 (id=1978): syz_emit_ethernet(0x8a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaac4bc9cac968686dd600000000054060000000000000000000000ffff07000000fe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50e2000090780000080a0000000000000000030a0000000000000000fe08f989e8e82b840502000b317275"], 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000100001000000f5ffffffffffffff000a14000000060a0000000000000000000002"], 0x3c}}, 0x0) mount(0x0, &(0x7f0000000240)='.\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f0000000000)='\x06\x00\x00\x00\x04\xb0\xfe\x98\x9a!s\x91]\xab\xc9\xa2IV\xb6-\xd9z\x81\x91\x8aP}I\xc6\x0e\xd9\v\xda\xbfS\x16 \x04\r\xcd\xdb\x9a\xd4\xaf\r\x11\xa0\xd7\xd7\xb6\x9bz\x99\xaf\xfd\x87fN\xad\x90U\xb4A\xdf\xabB\xbba\x7f\xb8\x96\x1a\xe7\xc1\xab\x16\x02\x00 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 122.413411][ T6664] RSP: 002b:00007fb675b24038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 122.421867][ T6664] RAX: ffffffffffffffda RBX: 00007fb674f35f80 RCX: 00007fb674d7dff9 [ 122.429948][ T6664] RDX: 0000000020000200 RSI: 00000000c0845657 RDI: 0000000000000003 [ 122.437935][ T6664] RBP: 00007fb674df0296 R08: 0000000000000000 R09: 0000000000000000 [ 122.445921][ T6664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.453905][ T6664] R13: 0000000000000000 R14: 00007fb674f35f80 R15: 00007ffccf447788 [ 122.461906][ T6664] [ 122.505180][ T6722] netlink: 96 bytes leftover after parsing attributes in process `syz.2.600'. [ 122.510360][ T5220] usb 5-1: USB disconnect, device number 8 [ 122.517574][ T6664] Mem-Info: [ 122.524707][ T6664] active_anon:263 inactive_anon:4551 isolated_anon:0 [ 122.524707][ T6664] active_file:4385 inactive_file:35178 isolated_file:0 [ 122.524707][ T6664] unevictable:768 dirty:441 writeback:0 [ 122.524707][ T6664] slab_reclaimable:8546 slab_unreclaimable:96046 [ 122.524707][ T6664] mapped:21661 shmem:1259 pagetables:907 [ 122.524707][ T6664] sec_pagetables:0 bounce:0 [ 122.524707][ T6664] kernel_misc_reclaimable:0 [ 122.524707][ T6664] free:1312217 free_pcp:502 free_cma:0 [ 122.571193][ T6664] Node 0 active_anon:1052kB inactive_anon:18204kB active_file:17400kB inactive_file:140712kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:86576kB dirty:1764kB writeback:0kB shmem:3500kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10356kB pagetables:3628kB sec_pagetables:0kB all_unreclaimable? no [ 122.615272][ T6664] Node 1 active_anon:0kB inactive_anon:0kB active_file:140kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:68kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 122.653153][ T6664] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 122.691383][ T6664] lowmem_reserve[]: 0 2465 2466 0 0 [ 122.696741][ T6664] Node 0 DMA32 free:1307860kB boost:0kB min:34200kB low:42748kB high:51296kB reserved_highatomic:0KB active_anon:1048kB inactive_anon:18164kB active_file:16628kB inactive_file:140660kB unevictable:1536kB writepending:1764kB present:3129332kB managed:2552504kB mlocked:0kB bounce:0kB free_pcp:1680kB local_pcp:1040kB free_cma:0kB [ 122.728273][ C1] vkms_vblank_simulate: vblank timer overrun [ 122.742348][ T6664] lowmem_reserve[]: 0 0 0 0 0 [ 122.777007][ T6664] Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:40kB active_file:772kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048580kB managed:880kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB [ 122.842265][ T6664] lowmem_reserve[]: 0 0 0 0 0 [ 122.850779][ T6664] Node 1 Normal free:3926108kB boost:0kB min:55688kB low:69608kB high:83528kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:140kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111168kB mlocked:0kB bounce:0kB free_pcp:64kB local_pcp:64kB free_cma:0kB [ 122.890340][ T6664] lowmem_reserve[]: 0 0 0 0 0 [ 122.895822][ T6664] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 122.915824][ T6664] Node 0 DMA32: 1*4kB (E) 7*8kB (ME) 53*16kB (UME) 72*32kB (UME) 35*64kB (UME) 19*128kB (UME) 18*256kB (ME) 8*512kB (UM) 4*1024kB (ME) 9*2048kB (ME) 310*4096kB (M) = 1308876kB [ 122.961911][ T6664] Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 122.983071][ T6664] Node 1 Normal: 195*4kB (UME) 54*8kB (UME) 40*16kB (UE) 163*32kB (UME) 79*64kB (UME) 24*128kB (UME) 15*256kB (UME) 11*512kB (UME) 4*1024kB (UME) 1*2048kB (E) 951*4096kB (M) = 3926108kB [ 123.013139][ T6664] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 123.024398][ T6664] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 123.024428][ T6664] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 123.024450][ T6664] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 123.024472][ T6664] 40823 total pagecache pages [ 123.024484][ T6664] 1 pages in swap cache [ 123.024494][ T6664] Free swap = 124700kB [ 123.024506][ T6664] Total swap = 124996kB [ 123.024519][ T6664] 2097051 pages RAM [ 123.024530][ T6664] 0 pages HighMem/MovableOnly [ 123.024540][ T6664] 427073 pages reserved [ 123.024550][ T6664] 0 pages cma reserved [ 123.346044][ T29] audit: type=1326 audit(1728681915.737:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6743 comm="syz.3.611" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc26b77dff9 code=0x7ffc0000 [ 123.387064][ T29] audit: type=1326 audit(1728681915.737:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6743 comm="syz.3.611" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc26b77dff9 code=0x7ffc0000 [ 123.427744][ T29] audit: type=1326 audit(1728681915.767:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6743 comm="syz.3.611" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7fc26b77dff9 code=0x7ffc0000 [ 123.461273][ T29] audit: type=1326 audit(1728681915.767:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6743 comm="syz.3.611" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fc26b77e033 code=0x7ffc0000 [ 123.492935][ T29] audit: type=1326 audit(1728681915.807:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6743 comm="syz.3.611" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fc26b77e033 code=0x7ffc0000 [ 123.546413][ T29] audit: type=1326 audit(1728681915.807:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6743 comm="syz.3.611" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc26b77dff9 code=0x7ffc0000 [ 123.579237][ T29] audit: type=1326 audit(1728681915.807:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6743 comm="syz.3.611" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc26b77dff9 code=0x7ffc0000 [ 123.600936][ T5275] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 123.617096][ T29] audit: type=1326 audit(1728681915.817:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6743 comm="syz.3.611" exe="/root/syz-executor" sig=0 arch=c000003e syscall=427 compat=0 ip=0x7fc26b77dff9 code=0x7ffc0000 [ 123.638727][ C1] vkms_vblank_simulate: vblank timer overrun [ 123.658948][ T29] audit: type=1326 audit(1728681915.817:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6743 comm="syz.3.611" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc26b77dff9 code=0x7ffc0000 [ 123.685914][ T29] audit: type=1326 audit(1728681915.817:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6743 comm="syz.3.611" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc26b77dff9 code=0x7ffc0000 [ 123.708176][ C1] vkms_vblank_simulate: vblank timer overrun [ 123.806929][ T5275] usb 5-1: Using ep0 maxpacket: 8 [ 123.814830][ T5275] usb 5-1: config 0 has an invalid interface number: 151 but max is 1 [ 123.827149][ T5275] usb 5-1: config 0 has no interface number 1 [ 123.846903][ T5275] usb 5-1: config 0 interface 151 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 123.877042][ T5275] usb 5-1: config 0 interface 151 altsetting 0 has an endpoint descriptor with address 0xA3, changing to 0x83 [ 123.907067][ T5275] usb 5-1: config 0 interface 151 altsetting 0 endpoint 0x83 has invalid maxpacket 64466, setting to 1024 [ 123.952653][ T5275] usb 5-1: config 0 interface 151 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 123.996968][ T5275] usb 5-1: config 0 interface 151 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 124.027078][ T5275] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 124.047935][ T5275] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 124.092347][ T5275] usb 5-1: New USB device found, idVendor=0499, idProduct=500a, bcdDevice=e7.b7 [ 124.106880][ T5275] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.115771][ T5275] usb 5-1: Product: syz [ 124.137042][ T5275] usb 5-1: Manufacturer: syz [ 124.156888][ T5275] usb 5-1: SerialNumber: syz [ 124.173345][ T5275] usb 5-1: config 0 descriptor?? [ 124.188129][ T6742] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 124.199038][ T5275] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 124.240448][ T5275] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 124.297226][ T5275] usb 5-1: invalid MIDI in EP 0 [ 124.375745][ T5275] snd-usb-audio 5-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 124.489298][ T5220] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 124.542718][ T5235] usb 5-1: USB disconnect, device number 9 [ 124.656526][ T5220] usb 3-1: Using ep0 maxpacket: 32 [ 124.674323][ T5220] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 124.686599][ T5220] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x2 has an invalid bInterval 129, changing to 11 [ 124.714901][ T5220] usb 3-1: config 0 interface 0 altsetting 16 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 124.737025][ T5275] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 124.767065][ T5220] usb 3-1: config 0 interface 0 has no altsetting 0 [ 124.773802][ T5220] usb 3-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 124.789028][ T5220] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.802544][ T5220] usb 3-1: config 0 descriptor?? [ 124.969761][ T5275] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 124.987385][ T5275] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 125.046601][ T5275] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.095814][ T5275] usb 4-1: config 0 descriptor?? [ 125.266133][ T5220] hid-thrustmaster 0003:044F:B65D.0017: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.2-1/input0 [ 125.452927][ T5220] hid-thrustmaster 0003:044F:B65D.0017: setup data couldn't be sent [ 125.484825][ C1] hid-thrustmaster 0003:044F:B65D.0017: URB to get model id failed with error -71 [ 125.534701][ T5275] mcp2221 0003:04D8:00DD.0018: USB HID v0.00 Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input0 [ 125.545846][ T5220] usb 3-1: USB disconnect, device number 10 [ 125.767022][ T5275] usb 4-1: USB disconnect, device number 10 [ 126.287377][ T5220] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 126.437309][ T5220] usb 1-1: Using ep0 maxpacket: 16 [ 126.455220][ T5220] usb 1-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=ba.be [ 126.486733][ T5220] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.510600][ T5220] usb 1-1: Product: syz [ 126.514849][ T5220] usb 1-1: Manufacturer: syz [ 126.557101][ T5220] usb 1-1: SerialNumber: syz [ 126.574531][ T5220] usb 1-1: config 0 descriptor?? [ 126.796248][ T5220] peak_usb 1-1:0.0: PEAK-System PCAN-Chip USB v0 fw v0.0.0 (1 channels) [ 127.005043][ T6806] syz.4.640: attempt to access beyond end of device [ 127.005043][ T6806] loop4: rw=0, sector=64, nr_sectors = 1 limit=0 [ 127.018913][ T5220] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 127.025734][ T5220] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 127.058812][ T5220] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 127.067249][ T6806] syz.4.640: attempt to access beyond end of device [ 127.067249][ T6806] loop4: rw=0, sector=256, nr_sectors = 1 limit=0 [ 127.106984][ T6806] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 127.151101][ T6806] syz.4.640: attempt to access beyond end of device [ 127.151101][ T6806] loop4: rw=0, sector=512, nr_sectors = 1 limit=0 [ 127.249720][ T5220] peak_usb 1-1:0.0: probe with driver peak_usb failed with error -22 [ 127.267014][ T6806] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 127.276659][ T6806] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 127.294524][ T5220] usb 1-1: USB disconnect, device number 12 [ 127.346970][ T6806] UDF-fs: Scanning with blocksize 512 failed [ 127.354293][ T6806] syz.4.640: attempt to access beyond end of device [ 127.354293][ T6806] loop4: rw=0, sector=64, nr_sectors = 2 limit=0 [ 127.427221][ T6806] syz.4.640: attempt to access beyond end of device [ 127.427221][ T6806] loop4: rw=0, sector=512, nr_sectors = 2 limit=0 [ 127.466946][ T6806] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 127.487439][ T6806] syz.4.640: attempt to access beyond end of device [ 127.487439][ T6806] loop4: rw=0, sector=1024, nr_sectors = 2 limit=0 [ 127.548013][ T6806] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 127.590253][ T6806] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 127.602684][ T6806] UDF-fs: Scanning with blocksize 1024 failed [ 127.610366][ T6806] syz.4.640: attempt to access beyond end of device [ 127.610366][ T6806] loop4: rw=0, sector=64, nr_sectors = 4 limit=0 [ 127.624298][ T6806] syz.4.640: attempt to access beyond end of device [ 127.624298][ T6806] loop4: rw=0, sector=1024, nr_sectors = 4 limit=0 [ 127.638875][ T6806] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 127.649707][ T6806] syz.4.640: attempt to access beyond end of device [ 127.649707][ T6806] loop4: rw=0, sector=2048, nr_sectors = 4 limit=0 [ 127.669811][ T6806] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 127.687134][ T6806] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 127.696332][ T6806] UDF-fs: Scanning with blocksize 2048 failed [ 127.732013][ T6806] syz.4.640: attempt to access beyond end of device [ 127.732013][ T6806] loop4: rw=0, sector=64, nr_sectors = 8 limit=0 [ 127.753583][ T6806] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 127.763865][ T6806] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 127.787279][ T6806] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 127.832690][ T6806] UDF-fs: Scanning with blocksize 4096 failed [ 128.040302][ T6823] netlink: 4 bytes leftover after parsing attributes in process `syz.0.648'. [ 128.052302][ T6806] UDF-fs: warning (device loop4): udf_fill_super: No partition found (1) [ 128.267317][ T9] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 128.419814][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 128.419865][ T9] usb 2-1: New USB device found, idVendor=0c70, idProduct=f014, bcdDevice= 0.00 [ 128.419895][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.438496][ T9] usb 2-1: config 0 descriptor?? [ 128.722580][ T29] audit: type=1326 audit(1728681921.117:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6842 comm="syz.0.658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 128.797976][ T29] audit: type=1326 audit(1728681921.117:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6842 comm="syz.0.658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 128.867545][ T29] audit: type=1326 audit(1728681921.127:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6842 comm="syz.0.658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=263 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 128.893800][ T9] aquacomputer_d5next 0003:0C70:F014.0019: hidraw0: USB HID v0.00 Device [HID 0c70:f014] on usb-dummy_hcd.1-1/input0 [ 128.960078][ T6854] netlink: 4 bytes leftover after parsing attributes in process `syz.2.662'. [ 128.964407][ T29] audit: type=1326 audit(1728681921.137:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6842 comm="syz.0.658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 129.031970][ T29] audit: type=1326 audit(1728681921.137:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6842 comm="syz.0.658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 129.084247][ T9] usb 2-1: USB disconnect, device number 6 [ 129.122607][ T29] audit: type=1326 audit(1728681921.137:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6842 comm="syz.0.658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=65 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 129.276243][ T29] audit: type=1326 audit(1728681921.137:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6842 comm="syz.0.658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 129.495894][ T6877] netlink: 20 bytes leftover after parsing attributes in process `syz.4.673'. [ 130.228115][ T6903] CUSE: DEVNAME unspecified [ 130.561550][ T6917] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.691'. [ 130.582135][ T6917] net_ratelimit: 224 callbacks suppressed [ 130.582156][ T6917] openvswitch: netlink: IP tunnel attribute has 3040 unknown bytes. [ 130.652335][ T5220] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 130.816929][ T5220] usb 1-1: Using ep0 maxpacket: 32 [ 130.826637][ T5220] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 130.838130][ T5220] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.852344][ T5220] usb 1-1: Product: syz [ 130.867724][ T5220] usb 1-1: Manufacturer: syz [ 130.880583][ T5220] usb 1-1: SerialNumber: syz [ 130.891338][ T5220] usb 1-1: config 0 descriptor?? [ 131.075071][ T6938] devtmpfs: Too few inodes for current use [ 131.535148][ T5220] peak_usb 1-1:0.0 can0: unable to request usb[type=2 value=5] err=-71 [ 131.636794][ T6956] netlink: 'syz.1.713': attribute type 1 has an invalid length. [ 131.646176][ T6956] netlink: 54 bytes leftover after parsing attributes in process `syz.1.713'. [ 131.664274][ T6956] openvswitch: netlink: Actions may not be safe on all matching packets [ 131.687640][ T5220] peak_usb 1-1:0.0: probe with driver peak_usb failed with error -71 [ 131.704686][ T5220] usb 1-1: USB disconnect, device number 13 [ 132.077099][ T5235] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 132.137010][ T5220] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 132.173549][ T9] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 132.241537][ T6974] netlink: 16 bytes leftover after parsing attributes in process `syz.0.720'. [ 132.253941][ T5235] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 132.281680][ T5235] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 132.309129][ T5235] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 132.326946][ T5220] usb 2-1: Using ep0 maxpacket: 16 [ 132.335119][ T5235] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.344699][ T5220] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 132.347053][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 132.375541][ T5220] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 132.386547][ T5235] usb 4-1: config 0 descriptor?? [ 132.403247][ T9] usb 5-1: config 0 has an invalid interface number: 251 but max is 0 [ 132.412007][ T5220] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 132.412061][ T5220] usb 2-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 132.412089][ T5220] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.439280][ T9] usb 5-1: config 0 has no interface number 0 [ 132.456214][ T9] usb 5-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 132.474718][ T9] usb 5-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 132.496722][ T9] usb 5-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 132.512529][ T5220] usb 2-1: config 0 descriptor?? [ 132.513600][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.527159][ T5220] input: PXRC Flight Controller Adapter as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input20 [ 132.546512][ T9] usb 5-1: Product: syz [ 132.556706][ T9] usb 5-1: Manufacturer: syz [ 132.562510][ T4661] pxrc 2-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 132.563311][ T9] usb 5-1: SerialNumber: syz [ 132.588757][ T4661] pxrc 2-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 132.627012][ T9] usb 5-1: config 0 descriptor?? [ 132.653560][ T6968] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 132.663222][ T6968] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 132.673358][ T5243] pxrc 2-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 132.691284][ T4661] pxrc 2-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 132.724220][ T4661] pxrc 2-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 132.762803][ T4661] pxrc 2-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 132.783919][ T6966] pxrc 2-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 132.794691][ T4661] pxrc 2-1:0.0: pxrc_open - usb_submit_urb failed, error: -90 [ 132.804611][ T5220] usb 2-1: USB disconnect, device number 7 [ 132.850987][ T5235] keytouch 0003:0926:3333.001A: fixing up Keytouch IEC report descriptor [ 132.896655][ T6968] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 132.898911][ T5235] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.001A/input/input21 [ 132.936463][ T6968] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 133.084140][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.096121][ T5235] keytouch 0003:0926:3333.001A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 133.098047][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.182633][ T5235] usb 4-1: USB disconnect, device number 11 [ 133.290446][ T6986] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 133.372616][ T9] asix 5-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 133.391393][ T9] asix 5-1:0.251 (unnamed net_device) (uninitialized): Failed to read software interface selection register: -71 [ 133.404999][ T9] asix 5-1:0.251: probe with driver asix failed with error -71 [ 133.520399][ T9] usb 5-1: USB disconnect, device number 10 [ 134.273657][ T7023] netlink: 'syz.3.745': attribute type 32 has an invalid length. [ 134.302979][ T7023] netlink: 8 bytes leftover after parsing attributes in process `syz.3.745'. [ 134.312951][ T7023] (unnamed net_device) (uninitialized): Setting coupled_control to off (0) [ 134.537286][ T7037] netlink: 12 bytes leftover after parsing attributes in process `syz.1.751'. [ 134.674994][ T29] audit: type=1326 audit(1728681927.067:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7042 comm="syz.0.754" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 134.726938][ T29] audit: type=1326 audit(1728681927.067:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7042 comm="syz.0.754" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 134.749945][ T29] audit: type=1326 audit(1728681927.067:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7042 comm="syz.0.754" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 134.772104][ T29] audit: type=1326 audit(1728681927.067:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7042 comm="syz.0.754" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 134.794358][ T29] audit: type=1326 audit(1728681927.067:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7042 comm="syz.0.754" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 134.815899][ T29] audit: type=1326 audit(1728681927.067:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7042 comm="syz.0.754" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 134.837870][ T29] audit: type=1326 audit(1728681927.067:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7042 comm="syz.0.754" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 135.594660][ T7081] netlink: 232 bytes leftover after parsing attributes in process `syz.2.770'. [ 135.612931][ T7081] netlink: 80 bytes leftover after parsing attributes in process `syz.2.770'. [ 135.896983][ T937] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 136.069249][ T937] usb 5-1: config 0 has an invalid interface number: 117 but max is 0 [ 136.086995][ T937] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 136.135031][ T7111] usb usb8: usbfs: process 7111 (syz.0.783) did not claim interface 0 before use [ 136.138725][ T937] usb 5-1: config 0 has no interface number 0 [ 136.166048][ T937] usb 5-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 136.195669][ T937] usb 5-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 136.226309][ T937] usb 5-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 136.287129][ T937] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.297696][ T937] usb 5-1: Product: syz [ 136.302334][ T937] usb 5-1: Manufacturer: syz [ 136.307696][ T937] usb 5-1: SerialNumber: syz [ 136.333894][ T937] usb 5-1: config 0 descriptor?? [ 136.497036][ T5275] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 136.613962][ T7127] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 136.657139][ T5275] usb 1-1: Using ep0 maxpacket: 32 [ 136.664347][ T5275] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 136.676190][ T5275] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 136.689881][ T5275] usb 1-1: New USB device found, idVendor=046d, idProduct=ca04, bcdDevice= 0.00 [ 136.699305][ T5275] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.726985][ T5275] usb 1-1: config 0 descriptor?? [ 136.927575][ T9] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 137.056558][ T937] usb 5-1: USB disconnect, device number 11 [ 137.094912][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 137.106183][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 137.116330][ T9] usb 4-1: New USB device found, idVendor=056a, idProduct=0029, bcdDevice= 0.00 [ 137.126174][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.136995][ T3289] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 137.140308][ T9] usb 4-1: config 0 descriptor?? [ 137.177335][ T5275] logitech 0003:046D:CA04.001B: hidraw0: USB HID v0.00 Device [HID 046d:ca04] on usb-dummy_hcd.0-1/input0 [ 137.189164][ T5275] logitech 0003:046D:CA04.001B: no inputs found [ 137.297138][ T3289] usb 3-1: Using ep0 maxpacket: 16 [ 137.308485][ T3289] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 137.321458][ T3289] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 137.332932][ T3289] usb 3-1: New USB device found, idVendor=04b4, idProduct=0001, bcdDevice= 0.00 [ 137.342626][ T3289] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.367996][ T3289] usb 3-1: config 0 descriptor?? [ 137.383791][ T5275] usb 1-1: USB disconnect, device number 14 [ 137.448755][ T937] hid-generic 0000:0000:0000.001C: unknown main item tag 0x0 [ 137.466012][ T937] hid-generic 0000:0000:0000.001C: hidraw0: HID v0.00 Device [syz0] on syz0 [ 137.568877][ T9] wacom 0003:056A:0029.001D: unknown main item tag 0x0 [ 137.579830][ T9] wacom 0003:056A:0029.001D: unknown main item tag 0x0 [ 137.592583][ T9] wacom 0003:056A:0029.001D: unknown main item tag 0x0 [ 137.613881][ T9] wacom 0003:056A:0029.001D: unknown main item tag 0x0 [ 137.635366][ T9] wacom 0003:056A:0029.001D: unknown main item tag 0x0 [ 137.688223][ T9] wacom 0003:056A:0029.001D: Unknown device_type for 'HID 056a:0029'. Assuming pen. [ 137.713225][ T9] wacom 0003:056A:0029.001D: hidraw0: USB HID v0.00 Device [HID 056a:0029] on usb-dummy_hcd.3-1/input0 [ 137.743341][ T9] input: Wacom Intuos5 S Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0029.001D/input/input23 [ 137.853060][ T3289] cypress 0003:04B4:0001.001E: unknown main item tag 0x0 [ 137.888422][ T9] usb 4-1: USB disconnect, device number 12 [ 137.919008][ T3289] cypress 0003:04B4:0001.001E: hidraw1: USB HID v0.00 Device [HID 04b4:0001] on usb-dummy_hcd.2-1/input0 [ 138.034295][ T3289] usb 3-1: USB disconnect, device number 11 [ 138.103821][ T7162] affs: No valid root block on device nbd1 [ 138.486933][ T5275] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 138.517076][ T7176] usb usb8: usbfs: process 7176 (syz.3.814) did not claim interface 0 before use [ 138.637179][ T5275] usb 5-1: Using ep0 maxpacket: 16 [ 138.757254][ T5275] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 138.769034][ T5275] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 138.779676][ T5275] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 138.788952][ T7188] netlink: 'syz.1.820': attribute type 12 has an invalid length. [ 138.792586][ T5275] usb 5-1: New USB device found, idVendor=28bd, idProduct=0078, bcdDevice= 0.00 [ 138.809669][ T5275] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.828263][ T5275] usb 5-1: config 0 descriptor?? [ 138.844213][ T7188] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.820'. [ 139.166995][ T25] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 139.216998][ T5235] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 139.256653][ T5275] uclogic 0003:28BD:0078.001F: interface is invalid, ignoring [ 139.391307][ T25] usb 1-1: Using ep0 maxpacket: 32 [ 139.403881][ T25] usb 1-1: New USB device found, idVendor=10cf, idProduct=8067, bcdDevice=2c.27 [ 139.406968][ T5235] usb 2-1: Using ep0 maxpacket: 16 [ 139.418010][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.421354][ T5235] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 139.426216][ T25] usb 1-1: Product: syz [ 139.437502][ T5235] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 139.448396][ T25] usb 1-1: Manufacturer: syz [ 139.456070][ T25] usb 1-1: SerialNumber: syz [ 139.458038][ T5235] usb 2-1: New USB device found, idVendor=05ac, idProduct=8241, bcdDevice= 0.00 [ 139.473178][ T5275] usb 5-1: USB disconnect, device number 12 [ 139.474097][ T5235] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.493258][ T5235] usb 2-1: config 0 descriptor?? [ 139.530702][ T25] usb 1-1: config 0 descriptor?? [ 139.554617][ T25] vmk80xx 1-1:0.0: driver 'vmk80xx' failed to auto-configure device. [ 139.603396][ T7216] [U] ùÿ [ 139.617287][ T937] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 139.664924][ T7219] pim6reg: entered allmulticast mode [ 139.761163][ T5275] usb 1-1: USB disconnect, device number 15 [ 139.769712][ T937] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 139.797956][ T937] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 139.810225][ T937] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 139.823876][ T937] usb 3-1: New USB device found, idVendor=20d6, idProduct=cb17, bcdDevice= 0.00 [ 139.833692][ T937] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.846390][ T937] usb 3-1: config 0 descriptor?? [ 139.924386][ T5235] input: HID 05ac:8241 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:05AC:8241.0020/input/input26 [ 140.022925][ T5235] appleir 0003:05AC:8241.0020: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:8241] on usb-dummy_hcd.1-1/input0 [ 140.135204][ T5235] usb 2-1: USB disconnect, device number 8 [ 140.274870][ T937] hid-udraw 0003:20D6:CB17.0021: unknown main item tag 0x0 [ 140.308544][ T937] input: THQ uDraw Game Tablet for PS3 Joypad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:20D6:CB17.0021/input/input27 [ 140.402118][ T937] input: THQ uDraw Game Tablet for PS3 Touchpad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:20D6:CB17.0021/input/input28 [ 140.465279][ T937] input: THQ uDraw Game Tablet for PS3 Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:20D6:CB17.0021/input/input29 [ 140.495566][ T7239] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.845'. [ 140.532197][ T7239] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 140.627375][ T937] input: THQ uDraw Game Tablet for PS3 Accelerometer as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:20D6:CB17.0021/input/input30 [ 140.749158][ T937] hid-udraw 0003:20D6:CB17.0021: hidraw0: USB HID v0.00 Device [HID 20d6:cb17] on usb-dummy_hcd.2-1/input0 [ 140.769155][ T937] usb 3-1: USB disconnect, device number 12 [ 141.257036][ T5235] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 141.439639][ T5235] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 141.439692][ T5235] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 141.439732][ T5235] usb 2-1: New USB device found, idVendor=056a, idProduct=0045, bcdDevice= 0.00 [ 141.439760][ T5235] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.442019][ T5235] usb 2-1: config 0 descriptor?? [ 141.881224][ T5235] wacom 0003:056A:0045.0022: unbalanced delimiter at end of report description [ 141.894611][ T5235] wacom 0003:056A:0045.0022: parse failed [ 141.910054][ T5235] wacom 0003:056A:0045.0022: probe with driver wacom failed with error -22 [ 141.946962][ T5274] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 142.196745][ T25] usb 2-1: USB disconnect, device number 9 [ 142.245260][ T5274] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 142.256685][ T5274] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 142.292156][ T5274] usb 1-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 142.322576][ T5274] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.345668][ T5274] usb 1-1: config 0 descriptor?? [ 142.778964][ T5274] lg-g15 0003:046D:C222.0023: unbalanced delimiter at end of report description [ 142.823594][ T5274] lg-g15 0003:046D:C222.0023: probe with driver lg-g15 failed with error -22 [ 142.902755][ T7325] syz.3.885 uses obsolete (PF_INET,SOCK_PACKET) [ 143.002682][ T5275] usb 1-1: USB disconnect, device number 16 [ 143.579794][ T7347] mac80211_hwsim hwsim3 syzkaller0: renamed from wlan1 (while UP) [ 144.547048][ T5220] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 144.633705][ T9] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 144.711206][ T5220] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 144.721503][ T5220] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.725167][ T7391] netlink: 32 bytes leftover after parsing attributes in process `syz.4.917'. [ 144.758570][ T5220] usb 2-1: config 0 descriptor?? [ 144.818838][ T9] usb 3-1: config index 0 descriptor too short (expected 23569, got 27) [ 144.827756][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 144.886430][ T9] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 144.907045][ T9] usb 3-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 144.915110][ T9] usb 3-1: Manufacturer: syz [ 144.936155][ T9] usb 3-1: config 0 descriptor?? [ 144.983824][ T7368] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 145.037237][ T7368] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 145.056954][ T9] rc_core: IR keymap rc-hauppauge not found [ 145.062928][ T9] Registered IR keymap rc-empty [ 145.077982][ T9] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 145.083282][ T5220] [drm] vendor descriptor length:6 data:06 5f 01 05 41 00 00 00 00 00 00 [ 145.096875][ T5220] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 145.145531][ T9] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input31 [ 145.283492][ T5220] [drm:udl_init] *ERROR* Selecting channel failed [ 145.311144][ T5220] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2 [ 145.365990][ T5220] [drm] Initialized udl on minor 2 [ 145.409560][ T5220] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 145.418589][ T7410] rc rc0: two consecutive events of type space [ 145.455745][ T5220] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 145.494077][ T25] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 145.542285][ T5220] usb 2-1: USB disconnect, device number 10 [ 145.559562][ T25] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 145.631968][ T25] usb 3-1: USB disconnect, device number 13 [ 145.807271][ T29] audit: type=1326 audit(1728681938.197:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.0.931" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x50000 [ 145.843498][ T29] audit: type=1326 audit(1728681938.197:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.0.931" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x50000 [ 145.924204][ T29] audit: type=1326 audit(1728681938.197:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.0.931" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x50000 [ 146.029893][ T29] audit: type=1326 audit(1728681938.197:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.0.931" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x50000 [ 146.093292][ T29] audit: type=1326 audit(1728681938.197:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.0.931" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x50000 [ 146.216690][ T29] audit: type=1326 audit(1728681938.227:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.0.931" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x50000 [ 146.353442][ T29] audit: type=1326 audit(1728681938.227:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.0.931" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x50000 [ 146.474336][ T29] audit: type=1326 audit(1728681938.227:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.0.931" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x50000 [ 146.577932][ T29] audit: type=1326 audit(1728681938.227:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.0.931" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x50000 [ 146.646730][ T29] audit: type=1326 audit(1728681938.227:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.0.931" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x50000 [ 146.967766][ T9] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 147.092998][ T7469] fuse: Invalid rootmode [ 147.155768][ T9] usb 5-1: config 0 has an invalid interface number: 101 but max is 0 [ 147.179694][ T9] usb 5-1: config 0 has an invalid descriptor of length 78, skipping remainder of the config [ 147.213074][ T9] usb 5-1: config 0 has no interface number 0 [ 147.267510][ T9] usb 5-1: too many endpoints for config 0 interface 101 altsetting 244: 52, using maximum allowed: 30 [ 147.291780][ T9] usb 5-1: config 0 interface 101 altsetting 244 has 0 endpoint descriptors, different from the interface descriptor's value: 52 [ 147.317257][ T9] usb 5-1: config 0 interface 101 has no altsetting 0 [ 147.324122][ T9] usb 5-1: New USB device found, idVendor=0582, idProduct=007d, bcdDevice=3f.99 [ 147.349615][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.374808][ T9] usb 5-1: config 0 descriptor?? [ 147.621281][ T9] usb 5-1: string descriptor 0 read error: -71 [ 147.653093][ T9] usb 5-1: USB disconnect, device number 13 [ 147.946740][ T7493] netlink: 'syz.2.961': attribute type 3 has an invalid length. [ 147.977645][ T7493] netlink: 'syz.2.961': attribute type 1 has an invalid length. [ 148.006963][ T7493] netlink: 130160 bytes leftover after parsing attributes in process `syz.2.961'. [ 148.183887][ T7500] netlink: 188 bytes leftover after parsing attributes in process `syz.1.965'. [ 148.193294][ T7500] netlink: 'syz.1.965': attribute type 1 has an invalid length. [ 148.321609][ T7501] xt_NFQUEUE: number of total queues is 0 [ 148.697580][ T7520] hugetlbfs: Bad value 'm' for mount option 'size' [ 148.697580][ T7520] [ 149.462454][ T5274] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 149.487000][ T5235] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 149.627820][ T9] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 149.639164][ T5274] usb 2-1: Using ep0 maxpacket: 32 [ 149.647453][ T5235] usb 3-1: Using ep0 maxpacket: 32 [ 149.653814][ T5274] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 149.664477][ T5235] usb 3-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 149.680961][ T5274] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 149.691753][ T5235] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.735496][ T5274] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 149.746621][ T5235] usb 3-1: config 0 descriptor?? [ 149.755901][ T5235] gspca_main: sq930x-2.14.0 probing 041e:403c [ 149.765647][ T5274] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 149.775123][ T5274] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.787201][ T5274] usb 2-1: Product: syz [ 149.791451][ T5274] usb 2-1: Manufacturer: syz [ 149.807187][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 149.818469][ T9] usb 4-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 149.828527][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.838019][ T9] usb 4-1: Product: syz [ 149.847385][ T5274] usb 2-1: SerialNumber: syz [ 149.852264][ T9] usb 4-1: Manufacturer: syz [ 149.882739][ T9] usb 4-1: SerialNumber: syz [ 149.905035][ T9] usb 4-1: config 0 descriptor?? [ 149.922429][ T9] gspca_main: se401-2.14.0 probing 047d:5003 [ 150.336084][ T9] gspca_se401: ExtraFeatures: 255 [ 150.408096][ T5235] gspca_sq930x: reg_w 0305 fd00 failed -71 [ 150.414105][ T5235] sq930x 3-1:0.0: probe with driver sq930x failed with error -71 [ 150.425626][ T5235] usb 3-1: USB disconnect, device number 14 [ 150.527912][ T5274] usb 2-1: 0:2 : does not exist [ 150.554873][ T9] input: se401 as /devices/platform/dummy_hcd.3/usb4/4-1/input/input32 [ 150.572166][ T5274] usb 2-1: USB disconnect, device number 11 [ 150.612411][ T9] usb 4-1: USB disconnect, device number 13 [ 151.281511][ T25] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 151.518768][ T25] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 151.532243][ T25] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 151.550550][ T25] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 151.561872][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 151.581426][ T25] usb 3-1: SerialNumber: syz [ 151.811723][ T25] usb 3-1: 0:2 : does not exist [ 151.852537][ T25] usb 3-1: USB disconnect, device number 15 [ 151.958066][ T5225] udevd[5225]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 152.063298][ T7645] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1021'. [ 152.073027][ T7645] nbd: illegal input index -1409286144 [ 152.862185][ T7676] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1035'. [ 152.966325][ T29] kauditd_printk_skb: 641 callbacks suppressed [ 152.966345][ T29] audit: type=1326 audit(1728681945.357:698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7679 comm="syz.4.1037" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fde8697dff9 code=0x0 [ 153.627220][ T25] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 153.798695][ T25] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 153.831891][ T25] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 153.831954][ T25] usb 1-1: New USB device found, idVendor=056a, idProduct=0003, bcdDevice= 0.00 [ 153.831983][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.840929][ T25] usb 1-1: config 0 descriptor?? [ 154.201141][ T7730] cgroup: Invalid name [ 154.257423][ T25] wacom 0003:056A:0003.0024: Unknown device_type for 'HID 056a:0003'. Assuming pen. [ 154.289085][ T25] wacom 0003:056A:0003.0024: hidraw0: USB HID v0.00 Device [HID 056a:0003] on usb-dummy_hcd.0-1/input0 [ 154.296997][ T9] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 154.312098][ T25] input: Wacom Cintiq Partner Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:0003.0024/input/input33 [ 154.370604][ T7733] usb usb8: usbfs: process 7733 (syz.4.1062) did not claim interface 0 before use [ 154.486786][ T25] usb 1-1: USB disconnect, device number 17 [ 154.509162][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 154.525317][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 154.583610][ T9] usb 4-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 154.593376][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.633450][ T9] usb 4-1: config 0 descriptor?? [ 154.930235][ T5240] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 154.998560][ T5240] Bluetooth: hci0: command 0x0c1a tx timeout [ 155.026964][ T5275] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 155.220319][ T9] hid (null): global environment stack underflow [ 155.238029][ T9] uclogic 0003:5543:0522.0025: global environment stack underflow [ 155.257047][ T9] uclogic 0003:5543:0522.0025: item 0 1 1 11 parsing failed [ 155.264948][ T9] uclogic 0003:5543:0522.0025: parse failed [ 155.284010][ T9] uclogic 0003:5543:0522.0025: probe with driver uclogic failed with error -22 [ 155.298131][ T5275] usb 3-1: Using ep0 maxpacket: 8 [ 155.312995][ T5275] usb 3-1: config 0 has an invalid interface number: 191 but max is 0 [ 155.321927][ T5275] usb 3-1: config 0 has no interface number 0 [ 155.341449][ T5275] usb 3-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 155.377646][ T5275] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 155.391678][ T5275] usb 3-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 155.416335][ T5275] usb 3-1: Product: syz [ 155.435451][ T5275] usb 3-1: Manufacturer: syz [ 155.447060][ T5275] usb 3-1: SerialNumber: syz [ 155.456458][ T7771] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1079'. [ 155.470737][ T5275] usb 3-1: config 0 descriptor?? [ 155.478755][ T5220] usb 4-1: USB disconnect, device number 14 [ 155.511081][ T5275] em28xx 3-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 155.546168][ T5275] em28xx 3-1:0.191: Video interface 191 found: isoc [ 155.730490][ T7747] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 155.865762][ T7747] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 155.905031][ T7747] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 155.952067][ T7747] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 156.027372][ T5275] em28xx 3-1:0.191: unknown em28xx chip ID (0) [ 156.106078][ T5275] em28xx 3-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 156.145793][ T5275] em28xx 3-1:0.191: board has no eeprom [ 156.228022][ T5275] em28xx 3-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 156.236014][ T5275] em28xx 3-1:0.191: analog set to isoc mode. [ 156.273749][ T46] em28xx 3-1:0.191: Registering V4L2 extension [ 156.290376][ T5275] usb 3-1: USB disconnect, device number 16 [ 156.298390][ T5275] em28xx 3-1:0.191: Disconnecting em28xx [ 156.386942][ T3289] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 156.441247][ T7811] netlink: 134716 bytes leftover after parsing attributes in process `syz.0.1099'. [ 156.455751][ T7811] openvswitch: netlink: Message has 5 unknown bytes. [ 156.497054][ T5274] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 156.568411][ T3289] usb 5-1: Using ep0 maxpacket: 8 [ 156.582828][ T46] em28xx 3-1:0.191: Config register raw data: 0xffffffed [ 156.601066][ T3289] usb 5-1: unable to get BOS descriptor or descriptor too short [ 156.609212][ T7817] openvswitch: netlink: Missing key (keys=44, expected=200000) [ 156.624208][ T46] em28xx 3-1:0.191: AC97 chip type couldn't be determined [ 156.644865][ T3289] usb 5-1: config 0 has an invalid interface number: 6 but max is 3 [ 156.653114][ T46] em28xx 3-1:0.191: No AC97 audio processor [ 156.665703][ T3289] usb 5-1: config 0 has an invalid descriptor of length 165, skipping remainder of the config [ 156.678843][ T5274] usb 4-1: Using ep0 maxpacket: 16 [ 156.683925][ T46] usb 3-1: Decoder not found [ 156.694620][ T3289] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 4 [ 156.707252][ T5274] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 156.716504][ T46] em28xx 3-1:0.191: failed to create media graph [ 156.734326][ T5274] usb 4-1: config 0 has no interface number 0 [ 156.740987][ T46] em28xx 3-1:0.191: V4L2 device video71 deregistered [ 156.751239][ T3289] usb 5-1: config 0 has no interface number 0 [ 156.754208][ T5274] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 156.778891][ T3289] usb 5-1: config 0 interface 6 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 156.795541][ T46] em28xx 3-1:0.191: Remote control support is not available for this card. [ 156.803820][ T5274] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 156.810530][ T5275] em28xx 3-1:0.191: Closing input extension [ 156.827144][ T3289] usb 5-1: config 0 interface 6 has no altsetting 0 [ 156.845630][ T5274] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 156.855089][ T3289] usb 5-1: Dual-Role OTG device on HNP port [ 156.855406][ T3289] usb 5-1: New USB device found, idVendor=050d, idProduct=258a, bcdDevice=5d.0f [ 156.891943][ T5274] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 156.900989][ T3289] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.910017][ T5275] em28xx 3-1:0.191: Freeing device [ 156.921240][ T5274] usb 4-1: Product: syz [ 156.931380][ T5274] usb 4-1: SerialNumber: syz [ 156.932476][ T3289] usb 5-1: Product: syz [ 156.946792][ T3289] usb 5-1: Manufacturer: syz [ 156.952130][ T3289] usb 5-1: SerialNumber: syz [ 157.004504][ T3289] usb 5-1: config 0 descriptor?? [ 157.007997][ T5274] usb 4-1: config 0 descriptor?? [ 157.038228][ T5274] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 157.046290][ T5274] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input36 [ 157.102532][ T29] audit: type=1326 audit(1728681949.497:699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7829 comm="syz.0.1106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 157.177308][ T29] audit: type=1326 audit(1728681949.497:700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7829 comm="syz.0.1106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 157.201825][ T46] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 157.265252][ T3289] plusb 5-1:0.6: probe with driver plusb failed with error -22 [ 157.278027][ T29] audit: type=1326 audit(1728681949.517:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7829 comm="syz.0.1106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 157.320231][ C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 157.323924][ T5220] usb 4-1: USB disconnect, device number 15 [ 157.327469][ C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 157.336549][ T3289] usb 5-1: USB disconnect, device number 14 [ 157.350972][ T29] audit: type=1326 audit(1728681949.517:702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7829 comm="syz.0.1106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 157.378194][ T29] audit: type=1326 audit(1728681949.517:703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7829 comm="syz.0.1106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 157.402166][ T29] audit: type=1326 audit(1728681949.527:704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7829 comm="syz.0.1106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 157.410054][ T46] usb 2-1: Using ep0 maxpacket: 8 [ 157.424334][ T29] audit: type=1326 audit(1728681949.527:705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7829 comm="syz.0.1106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 157.451193][ T29] audit: type=1326 audit(1728681949.527:706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7829 comm="syz.0.1106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 157.505533][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 157.523745][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 157.533639][ T46] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 157.546551][ T46] usb 2-1: New USB device found, idVendor=058f, idProduct=9410, bcdDevice= 0.00 [ 157.555716][ T46] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.565317][ T5220] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 157.588218][ T46] usb 2-1: config 0 descriptor?? [ 157.778743][ T7844] netlink: 56 bytes leftover after parsing attributes in process `syz.0.1114'. [ 157.791980][ T7844] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1114'. [ 158.025420][ T46] maltron 0003:058F:9410.0026: unknown main item tag 0x0 [ 158.045352][ T46] maltron 0003:058F:9410.0026: unknown main item tag 0x0 [ 158.061818][ T46] maltron 0003:058F:9410.0026: hidraw0: USB HID v0.00 Device [HID 058f:9410] on usb-dummy_hcd.1-1/input0 [ 158.233138][ T7856] netlink: 104 bytes leftover after parsing attributes in process `syz.4.1120'. [ 158.244702][ T46] usb 2-1: USB disconnect, device number 12 [ 158.253781][ T7856] tipc: Started in network mode [ 158.258890][ T9] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 158.286299][ T7856] tipc: Node identity aaaaaaaaaa2a, cluster identity 4711 [ 158.307448][ T7856] tipc: Enabled bearer , priority 10 [ 158.429768][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 158.467229][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 158.489658][ T9] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 158.506921][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.552020][ T9] usb 3-1: config 0 descriptor?? [ 158.920770][ T5274] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 158.974840][ T9] keytouch 0003:0926:3333.0027: fixing up Keytouch IEC report descriptor [ 158.979049][ T9] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0027/input/input37 [ 159.070617][ T5274] usb 5-1: config index 0 descriptor too short (expected 23569, got 27) [ 159.070670][ T5274] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 159.072049][ T5274] usb 5-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 159.072082][ T5274] usb 5-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 159.072107][ T5274] usb 5-1: Manufacturer: syz [ 159.076695][ T5274] usb 5-1: config 0 descriptor?? [ 159.097380][ T9] keytouch 0003:0926:3333.0027: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 159.202722][ T9] usb 3-1: USB disconnect, device number 17 [ 159.239299][ T5274] rc_core: IR keymap rc-hauppauge not found [ 159.280765][ T5274] Registered IR keymap rc-empty [ 159.295268][ T5274] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 159.296672][ T5274] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input38 [ 159.436986][ T5274] tipc: Node number set to 8432298 [ 159.543588][ C0] igorplugusb 5-1:0.0: receive overflow, at least 33 lost [ 159.749351][ T5220] usb 5-1: USB disconnect, device number 15 [ 160.687523][ T7933] macvlan2: entered promiscuous mode [ 160.692892][ T7933] macvlan2: entered allmulticast mode [ 160.787552][ T25] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 160.877938][ T7947] [U] VÔ3¸ÂFÙ¾"SÇÁ/ÉÊ4:ÃXTZ“W¡T‘’LWµ«= [ 160.948888][ T25] usb 5-1: config index 0 descriptor too short (expected 68, got 36) [ 160.957981][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 160.988209][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 161.004580][ T25] usb 5-1: New USB device found, idVendor=06cb, idProduct=81a7, bcdDevice= 0.00 [ 161.021928][ T25] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.042040][ T25] usb 5-1: config 0 descriptor?? [ 161.164764][ T7959] netlink: 'syz.1.1167': attribute type 29 has an invalid length. [ 161.186042][ T7959] netlink: 'syz.1.1167': attribute type 29 has an invalid length. [ 161.230754][ T29] audit: type=1326 audit(1728681953.627:707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7915 comm="syz.2.1143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff918f7dff9 code=0x7fc00000 [ 161.333575][ T7964] tipc: Started in network mode [ 161.343662][ T7964] tipc: Node identity , cluster identity 4711 [ 161.350386][ T7964] tipc: Failed to set node id, please configure manually [ 161.358039][ T7964] tipc: Enabling of bearer rejected, failed to enable media [ 161.472972][ T25] hid-rmi 0003:06CB:81A7.0028: item 0 0 0 11 parsing failed [ 161.497817][ T25] hid-rmi 0003:06CB:81A7.0028: parse failed [ 161.511247][ T25] hid-rmi 0003:06CB:81A7.0028: probe with driver hid-rmi failed with error -22 [ 161.537145][ T3289] usb 4-1: new low-speed USB device number 16 using dummy_hcd [ 161.630486][ T7975] netlink: 'syz.2.1175': attribute type 1 has an invalid length. [ 161.688051][ T25] usb 5-1: USB disconnect, device number 16 [ 161.699812][ T3289] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 161.718886][ T3289] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 161.746953][ T3289] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 26984, setting to 8 [ 161.783203][ T3289] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 161.802633][ T3289] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.844781][ T7962] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 161.866073][ T3289] hub 4-1:1.0: bad descriptor, ignoring hub [ 161.872593][ T3289] hub 4-1:1.0: probe with driver hub failed with error -5 [ 161.905783][ T3289] cdc_wdm 4-1:1.0: skipping garbage [ 161.917586][ T3289] cdc_wdm 4-1:1.0: skipping garbage [ 161.933276][ T3289] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 161.939694][ T3289] cdc_wdm 4-1:1.0: Unknown control protocol [ 162.056925][ T46] usb 3-1: new full-speed USB device number 18 using dummy_hcd [ 162.070453][ T7989] tc_dump_action: action bad kind [ 162.214935][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 162.221741][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 162.229126][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 162.235772][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 162.242415][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 162.255431][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 162.266777][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 96, setting to 64 [ 162.278641][ T46] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 162.322402][ T46] usb 3-1: New USB device found, idVendor=28bd, idProduct=0909, bcdDevice= 0.00 [ 162.339301][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.351740][ T46] usb 3-1: config 0 descriptor?? [ 162.373276][ T7979] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 162.387096][ T25] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 162.407425][ T3289] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 162.438890][ T5275] usb 4-1: USB disconnect, device number 16 [ 162.557132][ T25] usb 2-1: Using ep0 maxpacket: 8 [ 162.573374][ T3289] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 162.589472][ T3289] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 162.589859][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 162.621527][ T3289] usb 1-1: New USB device found, idVendor=0c12, idProduct=0030, bcdDevice= 0.00 [ 162.631078][ T3289] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.639375][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 162.654504][ T25] usb 2-1: New USB device found, idVendor=17ef, idProduct=60ee, bcdDevice= 0.91 [ 162.666521][ T3289] usb 1-1: config 0 descriptor?? [ 162.671835][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.704676][ T25] usb 2-1: config 0 descriptor?? [ 162.840823][ T46] input: HID 28bd:0909 Mouse as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:28BD:0909.0029/input/input40 [ 162.995855][ T46] uclogic 0003:28BD:0909.0029: input,hidraw0: USB HID v0.00 Mouse [HID 28bd:0909] on usb-dummy_hcd.2-1/input0 [ 163.089176][ T46] usb 3-1: USB disconnect, device number 18 [ 163.100022][ T3289] zeroplus 0003:0C12:0030.002A: unknown main item tag 0x0 [ 163.108626][ T3289] zeroplus 0003:0C12:0030.002A: unknown main item tag 0x0 [ 163.115871][ T3289] zeroplus 0003:0C12:0030.002A: unknown main item tag 0x0 [ 163.147025][ T3289] zeroplus 0003:0C12:0030.002A: unknown main item tag 0x0 [ 163.154298][ T3289] zeroplus 0003:0C12:0030.002A: unknown main item tag 0x0 [ 163.187126][ T3289] zeroplus 0003:0C12:0030.002A: unknown main item tag 0x0 [ 163.194438][ T3289] zeroplus 0003:0C12:0030.002A: unknown main item tag 0x0 [ 163.217841][ T3289] zeroplus 0003:0C12:0030.002A: hidraw1: USB HID v0.00 Device [HID 0c12:0030] on usb-dummy_hcd.0-1/input0 [ 163.231008][ T3289] zeroplus 0003:0C12:0030.002A: no inputs found [ 163.252131][ T25] lenovo 0003:17EF:60EE.002B: collection stack underflow [ 163.260189][ T25] lenovo 0003:17EF:60EE.002B: item 0 2 0 12 parsing failed [ 163.278680][ T25] lenovo 0003:17EF:60EE.002B: hid_parse failed [ 163.285198][ T25] lenovo 0003:17EF:60EE.002B: probe with driver lenovo failed with error -22 [ 163.327930][ T9] usb 1-1: USB disconnect, device number 18 [ 163.491317][ T46] usb 2-1: USB disconnect, device number 13 [ 163.891918][ T8035] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1204'. [ 164.147287][ T8048] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1210'. [ 164.763793][ T29] audit: type=1326 audit(1728681957.157:708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8074 comm="syz.3.1224" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc26b77dff9 code=0x0 [ 165.166939][ T9] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 165.327691][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 165.359953][ T9] usb 3-1: config 8 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 165.378716][ T9] usb 3-1: config 8 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 165.424630][ T9] usb 3-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 165.441580][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.929860][ T9] waterforce 0003:1044:7A4D.002C: unknown main item tag 0x0 [ 165.956946][ T9] waterforce 0003:1044:7A4D.002C: unknown main item tag 0x0 [ 165.964395][ T9] waterforce 0003:1044:7A4D.002C: unknown main item tag 0x0 [ 165.981528][ T9] waterforce 0003:1044:7A4D.002C: unknown main item tag 0x0 [ 166.012576][ T9] waterforce 0003:1044:7A4D.002C: hidraw0: USB HID v0.00 Device [HID 1044:7a4d] on usb-dummy_hcd.2-1/input0 [ 166.077369][ T9] waterforce 0003:1044:7A4D.002C: fw version request failed with -38 [ 166.149996][ T9] usb 3-1: USB disconnect, device number 19 [ 166.267426][ T937] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 166.434453][ T937] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 166.457145][ T937] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 166.467195][ T937] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 166.477033][ T937] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 166.495240][ T937] usb 5-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 166.504713][ T937] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.522696][ T937] usb 5-1: Product: syz [ 166.528338][ T937] usb 5-1: Manufacturer: syz [ 166.533196][ T937] usb 5-1: SerialNumber: syz [ 166.545895][ T937] usb 5-1: config 0 descriptor?? [ 166.567730][ T937] ums-isd200 5-1:0.0: USB Mass Storage device detected [ 166.787594][ T937] scsi host1: usb-storage 5-1:0.0 [ 167.076668][ T937] usb 5-1: USB disconnect, device number 17 [ 167.147885][ T5274] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 167.305797][ T8170] Driver unsupported XDP return value 0 on prog (id 87) dev N/A, expect packet loss! [ 167.344785][ T5274] usb 4-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=3a.45 [ 167.354435][ T5274] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.386926][ T5274] usb 4-1: Product: syz [ 167.407191][ T5274] usb 4-1: Manufacturer: syz [ 167.411876][ T5274] usb 4-1: SerialNumber: syz [ 167.428393][ T5274] usb 4-1: config 0 descriptor?? [ 167.450826][ T5274] usb 4-1: Found UVC 0.00 device syz (8086:0b03) [ 167.475511][ T5274] usb 4-1: No valid video chain found. [ 167.653858][ T937] usb 4-1: USB disconnect, device number 17 [ 168.532368][ T8228] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1282'. [ 168.552774][ T8228] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1282'. [ 168.984099][ T8250] program syz.1.1292 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 169.097801][ T8257] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 169.142062][ T8257] CIFS mount error: No usable UNC path provided in device string! [ 169.142062][ T8257] [ 169.171848][ T8257] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 169.246899][ T5274] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 169.417001][ T5274] usb 4-1: Using ep0 maxpacket: 16 [ 169.427822][ T5274] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 169.446890][ T5274] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 169.456703][ T5274] usb 4-1: New USB device found, idVendor=172f, idProduct=0037, bcdDevice= 0.00 [ 169.467068][ T3289] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 169.502019][ T5274] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.514065][ T5274] usb 4-1: config 0 descriptor?? [ 169.640463][ T3289] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 169.655406][ T3289] usb 2-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 169.669100][ T3289] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.681375][ T3289] usb 2-1: config 0 descriptor?? [ 169.692073][ T3289] usb 2-1: Found UVC 0.00 device (046d:08c1) [ 169.712421][ T3289] usb 2-1: No valid video chain found. [ 169.807575][ T8285] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1309'. [ 169.894406][ T9] usb 2-1: USB disconnect, device number 14 [ 169.959501][ T5274] waltop 0003:172F:0037.002D: item fetching failed at offset 4/6 [ 169.974629][ T5274] waltop 0003:172F:0037.002D: probe with driver waltop failed with error -22 [ 170.180697][ T3289] usb 4-1: USB disconnect, device number 18 [ 170.413666][ T8311] netlink: 'syz.4.1323': attribute type 9 has an invalid length. [ 171.071769][ T8344] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1341'. [ 171.148756][ T8349] netlink: 100 bytes leftover after parsing attributes in process `syz.4.1342'. [ 171.235762][ T8351] openvswitch: netlink: nsh attr 64 is out of range max 3 [ 171.261054][ T8355] sp0: Synchronizing with TNC [ 171.676310][ T8375] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1355'. [ 171.694723][ T8375] Êü: entered promiscuous mode [ 171.925973][ T8390] netlink: 'syz.3.1361': attribute type 1 has an invalid length. [ 172.093968][ T5240] Bluetooth: hci0: unexpected event for opcode 0x040e [ 172.136418][ T9] IPVS: starting estimator thread 0... [ 172.327853][ T8397] IPVS: using max 22 ests per chain, 52800 per kthread [ 173.713354][ T46] IPVS: starting estimator thread 0... [ 173.817038][ T8479] IPVS: using max 17 ests per chain, 40800 per kthread [ 174.061287][ T8497] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1412'. [ 174.807004][ T46] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 174.981856][ T46] usb 3-1: Using ep0 maxpacket: 8 [ 175.017860][ T46] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 175.035978][ T46] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 175.057126][ T46] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 175.105293][ T46] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 175.131288][ T46] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 175.171380][ T46] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 175.189998][ T46] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 175.214777][ T46] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 175.227963][ T46] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 175.251518][ T46] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 175.297772][ T46] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 175.315719][ T46] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 175.333770][ T46] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 175.364836][ T46] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 175.377498][ T46] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 175.389257][ T5304] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 175.401727][ T46] usb 3-1: string descriptor 0 read error: -22 [ 175.409039][ T46] usb 3-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 175.423287][ T46] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.449949][ T46] adutux 3-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 175.547920][ T5304] usb 1-1: Using ep0 maxpacket: 16 [ 175.558693][ T5304] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 175.576371][ T5304] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x87 has invalid maxpacket 0 [ 175.599137][ T5304] usb 1-1: New USB device found, idVendor=065a, idProduct=0009, bcdDevice=1f.2e [ 175.614270][ T5304] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.630065][ T5304] usb 1-1: Product: syz [ 175.683471][ T5304] usb 1-1: Manufacturer: syz [ 175.693603][ T5304] usb 1-1: SerialNumber: syz [ 175.738200][ T5304] usb 1-1: config 0 descriptor?? [ 175.744859][ T46] usb 3-1: USB disconnect, device number 20 [ 175.795353][ T5304] opticon 1-1:0.0: opticon converter detected [ 175.829939][ T5304] usb 1-1: opticon converter now attached to ttyUSB0 [ 176.036508][ T5274] usb 1-1: USB disconnect, device number 19 [ 176.048622][ T5274] opticon ttyUSB0: opticon converter now disconnected from ttyUSB0 [ 176.057314][ T5274] opticon 1-1:0.0: device disconnected [ 176.607088][ T5274] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 176.767167][ T5274] usb 4-1: Using ep0 maxpacket: 16 [ 176.776625][ T5274] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 176.807131][ T5274] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 176.826976][ T5274] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 176.843898][ T5274] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.895749][ T5274] usb 4-1: config 0 descriptor?? [ 176.967010][ T9] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 177.177457][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 177.204258][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 177.214912][ T9] usb 3-1: New USB device found, idVendor=056a, idProduct=0059, bcdDevice= 0.00 [ 177.231616][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.243620][ T9] usb 3-1: config 0 descriptor?? [ 177.377394][ T5274] lua 0003:1E7D:2C2E.002E: hidraw0: USB HID v0.00 Device [HID 1e7d:2c2e] on usb-dummy_hcd.3-1/input0 [ 177.591792][ T5274] usb 4-1: USB disconnect, device number 19 [ 177.667761][ T9] wacom 0003:056A:0059.002F: unknown main item tag 0x0 [ 177.684461][ T9] wacom 0003:056A:0059.002F: hidraw0: USB HID v0.00 Device [HID 056a:0059] on usb-dummy_hcd.2-1/input0 [ 177.858282][ T8652] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 177.886753][ T46] usb 3-1: USB disconnect, device number 21 [ 178.027387][ T937] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 178.091565][ T8660] program syz.1.1492 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 178.186958][ T937] usb 1-1: Using ep0 maxpacket: 16 [ 178.199183][ T937] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 178.223435][ T8664] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1494'. [ 178.225108][ T937] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 178.238060][ T8666] IPVS: wlc: UDP 0.0.0.0:0 - no destination available [ 178.254995][ T5304] IPVS: starting estimator thread 0... [ 178.262601][ T937] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 178.307394][ T937] usb 1-1: New USB device found, idVendor=056a, idProduct=0022, bcdDevice= 0.00 [ 178.333207][ T937] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.348266][ T8667] IPVS: using max 18 ests per chain, 43200 per kthread [ 178.367281][ T937] usb 1-1: config 0 descriptor?? [ 178.559019][ T8678] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1501'. [ 178.816162][ T937] wacom 0003:056A:0022.0030: Unknown device_type for 'HID 056a:0022'. Assuming pen. [ 178.853988][ T937] wacom 0003:056A:0022.0030: hidraw0: USB HID v0.00 Device [HID 056a:0022] on usb-dummy_hcd.0-1/input0 [ 178.867215][ T9] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 178.904582][ T937] input: Wacom Intuos 9x12 Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:0022.0030/input/input45 [ 178.920795][ T8696] netlink: 'syz.4.1509': attribute type 4 has an invalid length. [ 178.948039][ T8696] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1509'. [ 179.032429][ T937] usb 1-1: USB disconnect, device number 20 [ 179.038776][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 179.053054][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 179.077287][ T46] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 179.090011][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 179.109523][ T9] usb 2-1: New USB device found, idVendor=044e, idProduct=120c, bcdDevice= 0.00 [ 179.123203][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.148087][ T9] usb 2-1: config 0 descriptor?? [ 179.237114][ T46] usb 4-1: Using ep0 maxpacket: 16 [ 179.248448][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 179.266493][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 179.276654][ T46] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 179.289688][ T46] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 179.298836][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.311992][ T46] usb 4-1: config 0 descriptor?? [ 179.342646][ T8705] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1513'. [ 179.639747][ T9] hid-alps 0003:044E:120C.0031: hidraw0: USB HID v0.00 Device [HID 044e:120c] on usb-dummy_hcd.1-1/input0 [ 179.736433][ T46] microsoft 0003:045E:07DA.0032: ignoring exceeding usage max [ 179.748503][ T46] microsoft 0003:045E:07DA.0032: unknown main item tag 0x0 [ 179.776440][ T46] microsoft 0003:045E:07DA.0032: unknown main item tag 0x0 [ 179.799397][ T46] microsoft 0003:045E:07DA.0032: unknown main item tag 0x0 [ 179.815818][ T46] microsoft 0003:045E:07DA.0032: unknown main item tag 0x0 [ 179.837523][ T3289] usb 2-1: USB disconnect, device number 15 [ 179.860744][ T46] microsoft 0003:045E:07DA.0032: unknown main item tag 0x0 [ 179.906218][ T46] microsoft 0003:045E:07DA.0032: unknown main item tag 0x0 [ 179.915401][ T46] microsoft 0003:045E:07DA.0032: unknown main item tag 0x0 [ 179.935716][ T46] microsoft 0003:045E:07DA.0032: unknown main item tag 0x0 [ 180.016031][ T46] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0032/input/input48 [ 180.068802][ T46] microsoft 0003:045E:07DA.0032: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 180.143049][ T46] usb 4-1: USB disconnect, device number 20 [ 180.703298][ T29] audit: type=1326 audit(1728681973.097:709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8753 comm="syz.0.1536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 180.725304][ T29] audit: type=1326 audit(1728681973.097:710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8753 comm="syz.0.1536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 180.747743][ T29] audit: type=1326 audit(1728681973.097:711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8753 comm="syz.0.1536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 180.770117][ T29] audit: type=1326 audit(1728681973.097:712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8753 comm="syz.0.1536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fc3d077e033 code=0x7ffc0000 [ 180.791902][ T29] audit: type=1326 audit(1728681973.097:713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8753 comm="syz.0.1536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fc3d077e033 code=0x7ffc0000 [ 180.813448][ T29] audit: type=1326 audit(1728681973.097:714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8753 comm="syz.0.1536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 180.835045][ T29] audit: type=1326 audit(1728681973.097:715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8753 comm="syz.0.1536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 180.857376][ T29] audit: type=1326 audit(1728681973.127:716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8753 comm="syz.0.1536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 180.880684][ T29] audit: type=1326 audit(1728681973.127:717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8753 comm="syz.0.1536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 180.880732][ T29] audit: type=1326 audit(1728681973.127:718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8753 comm="syz.0.1536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3d077dff9 code=0x7ffc0000 [ 181.129572][ T8773] netlink: 209800 bytes leftover after parsing attributes in process `syz.4.1544'. [ 181.277028][ T9] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 181.438754][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 181.457212][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 181.481807][ T9] usb 2-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 181.501225][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.520587][ T9] usb 2-1: config 0 descriptor?? [ 181.576940][ T937] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 181.741890][ T937] usb 5-1: New USB device found, idVendor=0c45, idProduct=608f, bcdDevice=b5.55 [ 181.751893][ T937] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.762919][ T937] usb 5-1: Product: syz [ 181.769152][ T937] usb 5-1: Manufacturer: syz [ 181.774129][ T937] usb 5-1: SerialNumber: syz [ 181.793027][ T937] usb 5-1: config 0 descriptor?? [ 181.808260][ T937] gspca_main: sonixb-2.14.0 probing 0c45:608f [ 181.975993][ T9] lenovo 0003:17EF:6047.0033: unknown main item tag 0x0 [ 182.014572][ T9] lenovo 0003:17EF:6047.0033: hidraw0: USB HID v0.00 Device [HID 17ef:6047] on usb-dummy_hcd.1-1/input0 [ 182.190726][ T9] usb 2-1: USB disconnect, device number 16 [ 182.232890][ T937] input: sonixb as /devices/platform/dummy_hcd.4/usb5/5-1/input/input49 [ 182.443504][ T9] usb 5-1: USB disconnect, device number 18 [ 182.798372][ T8844] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1580'. [ 183.106993][ T46] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 183.318589][ T8869] binder: 8868:8869 ioctl c018620c 20000140 returned -22 [ 183.342763][ T46] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 183.353512][ T46] usb 2-1: config 0 has no interface number 0 [ 183.381178][ T8877] vivid-000: ================= START STATUS ================= [ 183.390485][ T8877] vivid-000: Radio HW Seek Mode: Bounded [ 183.394941][ T46] usb 2-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 183.396422][ T8877] vivid-000: Radio Programmable HW Seek: [ 183.414245][ T46] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.414458][ T8877] false [ 183.434071][ T46] usb 2-1: Product: syz [ 183.441372][ T46] usb 2-1: Manufacturer: syz [ 183.446023][ T46] usb 2-1: SerialNumber: syz [ 183.459400][ T8877] [ 183.463862][ T46] usb 2-1: config 0 descriptor?? [ 183.490428][ T8877] vivid-000: RDS Rx I/O Mode: Block I/O [ 183.504517][ T8877] vivid-000: Generate RBDS Instead of RDS: false [ 183.514890][ T8877] vivid-000: RDS Reception: true [ 183.552716][ T8877] vivid-000: RDS Program Type: 0 inactive [ 183.560141][ T8877] vivid-000: RDS PS Name: inactive [ 183.570283][ T8877] vivid-000: RDS Radio Text: inactive [ 183.576467][ T8877] vivid-000: RDS Traffic Announcement: false inactive [ 183.596941][ T9] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 183.645724][ T8877] vivid-000: RDS Traffic Program: false inactive [ 183.657035][ T8877] vivid-000: RDS Music: false inactive [ 183.670259][ T8877] vivid-000: ================== END STATUS ================== [ 183.685124][ T46] usb 2-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 183.720781][ T46] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 183.739730][ T46] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 183.756896][ T46] usb 2-1: media controller created [ 183.797058][ T9] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 183.801266][ T46] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 183.815748][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 183.863425][ T9] usb 1-1: config 0 descriptor?? [ 183.885613][ T9] cp210x 1-1:0.0: cp210x converter detected [ 184.177049][ T5276] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 184.197164][ T3289] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 184.240826][ T5274] usb 2-1: USB disconnect, device number 17 [ 184.340100][ T9] usb 1-1: cp210x converter now attached to ttyUSB0 [ 184.368710][ T5276] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 184.380126][ T5276] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 184.397199][ T5276] usb 4-1: New USB device found, idVendor=09da, idProduct=022b, bcdDevice= 0.00 [ 184.409084][ T3289] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 184.410334][ T5276] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.446712][ T3289] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 184.474374][ T5276] usb 4-1: config 0 descriptor?? [ 184.478630][ T3289] usb 3-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.00 [ 184.532380][ T3289] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.544208][ T5304] usb 1-1: USB disconnect, device number 21 [ 184.563437][ T5304] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 184.576988][ T3289] usb 3-1: config 0 descriptor?? [ 184.645356][ T5304] cp210x 1-1:0.0: device disconnected [ 184.925869][ T5276] a4tech 0003:09DA:022B.0034: unknown main item tag 0x0 [ 184.951001][ T5276] a4tech 0003:09DA:022B.0034: unknown main item tag 0x0 [ 184.977508][ T5276] a4tech 0003:09DA:022B.0034: hidraw0: USB HID v0.00 Device [HID 09da:022b] on usb-dummy_hcd.3-1/input0 [ 185.016547][ T3289] arvo 0003:1E7D:30D4.0035: unknown main item tag 0x0 [ 185.063549][ T3289] arvo 0003:1E7D:30D4.0035: hidraw1: USB HID v0.00 Device [HID 1e7d:30d4] on usb-dummy_hcd.2-1/input0 [ 185.126144][ T5274] usb 4-1: USB disconnect, device number 21 [ 185.224962][ T3289] arvo 0003:1E7D:30D4.0035: couldn't init struct arvo_device [ 185.257379][ T3289] arvo 0003:1E7D:30D4.0035: couldn't install keyboard [ 185.295313][ T3289] arvo 0003:1E7D:30D4.0035: probe with driver arvo failed with error -71 [ 185.357333][ T3289] usb 3-1: USB disconnect, device number 22 [ 185.967807][ T8950] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1615'. [ 186.190636][ T8964] support for cryptoloop has been removed. Use dm-crypt instead. [ 186.305293][ T8969] sp0: Synchronizing with TNC [ 186.321801][ T8968] [U] è` [ 186.357547][ T5274] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 186.519349][ T5274] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 186.537837][ T5274] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 186.579549][ T5274] usb 2-1: New USB device found, idVendor=0403, idProduct=97c1, bcdDevice= 0.00 [ 186.596654][ T5274] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.626985][ T5304] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 186.636975][ T5274] usb 2-1: config 0 descriptor?? [ 186.809363][ T5304] usb 4-1: Using ep0 maxpacket: 16 [ 186.816655][ T5304] usb 4-1: config 0 has an invalid interface number: 4 but max is 0 [ 186.847746][ T5304] usb 4-1: config 0 has no interface number 0 [ 186.853916][ T5304] usb 4-1: config 0 interface 4 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 186.884598][ T5304] usb 4-1: config 0 interface 4 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 186.909447][ T5304] usb 4-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 0.00 [ 186.932455][ T5304] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.959199][ T5304] usb 4-1: config 0 descriptor?? [ 187.064448][ T5274] hid-retrode 0003:0403:97C1.0036: unknown main item tag 0x1 [ 187.092801][ T5274] hid-retrode 0003:0403:97C1.0036: unknown main item tag 0x0 [ 187.100513][ T5274] hid-retrode 0003:0403:97C1.0036: unbalanced collection at end of report description [ 187.110878][ T5274] hid-retrode 0003:0403:97C1.0036: probe with driver hid-retrode failed with error -22 [ 187.293597][ T5275] usb 2-1: USB disconnect, device number 18 [ 187.438482][ T5304] wacom 0003:056A:0084.0037: hidraw0: USB HID v0.00 Device [HID 056a:0084] on usb-dummy_hcd.3-1/input4 [ 187.615719][ T5276] usb 4-1: USB disconnect, device number 22 [ 187.756915][ T5304] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 187.929119][ T5304] usb 1-1: Using ep0 maxpacket: 16 [ 187.948583][ T5304] usb 1-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2a.35 [ 187.958221][ T5304] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.966263][ T5304] usb 1-1: Product: syz [ 187.981557][ T5304] usb 1-1: Manufacturer: syz [ 187.986321][ T5304] usb 1-1: SerialNumber: syz [ 188.029964][ T5304] usb 1-1: config 0 descriptor?? [ 188.069214][ T5304] as10x_usb: device has been detected [ 188.075147][ T5304] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led)) [ 188.144626][ T5304] usb 1-1: DVB: registering adapter 1 frontend 0 (Sky IT Digital Key (green led))... [ 188.188508][ T9032] netlink: 644 bytes leftover after parsing attributes in process `syz.2.1652'. [ 188.245214][ T9008] random: crng reseeded on system resumption [ 188.269826][ T5304] as10x_usb: error during firmware upload part1 [ 188.276593][ T5304] Registered device Sky IT Digital Key (green led) [ 188.557708][ T9045] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 188.644028][ T9049] hpfs: Bad magic ... probably not HPFS [ 188.836054][ T5274] usb 1-1: USB disconnect, device number 22 [ 188.927294][ T5274] Unregistered device Sky IT Digital Key (green led) [ 188.931763][ T5274] as10x_usb: device has been disconnected [ 189.752195][ T9090] netlink: 'syz.4.1681': attribute type 1 has an invalid length. [ 189.760702][ T9090] netlink: 67 bytes leftover after parsing attributes in process `syz.4.1681'. [ 190.577136][ T3289] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 190.744987][ T3289] usb 5-1: Using ep0 maxpacket: 16 [ 190.761086][ T3289] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 190.774499][ T3289] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 190.809295][ T3289] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 190.830046][ T3289] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.860039][ T3289] usb 5-1: config 0 descriptor?? [ 191.299789][ T3289] savu 0003:1E7D:2D5A.0038: hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.4-1/input0 [ 191.547468][ T3289] usb 5-1: USB disconnect, device number 19 [ 191.742314][ T9182] netlink: 584 bytes leftover after parsing attributes in process `syz.1.1723'. [ 191.800399][ T29] audit: type=1326 audit(1728681984.197:719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9185 comm="syz.2.1726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff918f7dff9 code=0x7ffc0000 [ 191.849714][ T5304] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 191.856959][ T29] audit: type=1326 audit(1728681984.197:720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9185 comm="syz.2.1726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff918f7dff9 code=0x7ffc0000 [ 191.900307][ T29] audit: type=1326 audit(1728681984.197:721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9185 comm="syz.2.1726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7ff918f7c990 code=0x7ffc0000 [ 191.924297][ T29] audit: type=1326 audit(1728681984.197:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9185 comm="syz.2.1726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff918f7dbfb code=0x7ffc0000 [ 191.952750][ T29] audit: type=1326 audit(1728681984.197:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9185 comm="syz.2.1726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff918f7dbfb code=0x7ffc0000 [ 192.014805][ T29] audit: type=1326 audit(1728681984.197:724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9185 comm="syz.2.1726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff918f7dbfb code=0x7ffc0000 [ 192.036224][ C0] vkms_vblank_simulate: vblank timer overrun [ 192.038943][ T5304] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 192.054052][ T3289] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 192.084080][ T5304] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 192.112209][ T5304] usb 4-1: New USB device found, idVendor=04b4, idProduct=de61, bcdDevice= 0.00 [ 192.131681][ T29] audit: type=1326 audit(1728681984.197:725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9185 comm="syz.2.1726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff918f7dbfb code=0x7ffc0000 [ 192.135940][ T5304] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.153106][ C0] vkms_vblank_simulate: vblank timer overrun [ 192.210167][ T29] audit: type=1326 audit(1728681984.317:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9185 comm="syz.2.1726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff918f7dbfb code=0x7ffc0000 [ 192.249398][ T5304] usb 4-1: config 0 descriptor?? [ 192.260928][ T3289] usb 3-1: too many configurations: 90, using maximum allowed: 8 [ 192.306401][ T3289] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 192.321176][ T29] audit: type=1326 audit(1728681984.387:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9185 comm="syz.2.1726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff918f7dbfb code=0x7ffc0000 [ 192.343056][ T3289] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.365764][ T3289] usb 3-1: Product: syz [ 192.371264][ T3289] usb 3-1: Manufacturer: syz [ 192.376119][ T3289] usb 3-1: SerialNumber: syz [ 192.381561][ T29] audit: type=1326 audit(1728681984.477:728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9185 comm="syz.2.1726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff918f7dbfb code=0x7ffc0000 [ 192.420708][ T3289] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 192.498794][ T46] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 192.685776][ T5304] cypress 0003:04B4:DE61.0039: item fetching failed at offset 5/7 [ 192.708859][ T5304] cypress 0003:04B4:DE61.0039: parse failed [ 192.725147][ T5304] cypress 0003:04B4:DE61.0039: probe with driver cypress failed with error -22 [ 192.766239][ T9212] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1738'. [ 192.785179][ T9212] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1738'. [ 192.851820][ T5274] usb 3-1: USB disconnect, device number 23 [ 192.896056][ T3289] usb 4-1: USB disconnect, device number 23 [ 193.157752][ T9229] netlink: 'syz.0.1747': attribute type 2 has an invalid length. [ 193.516990][ T5235] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 193.584534][ T46] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 193.597200][ T46] ath9k_htc: Failed to initialize the device [ 193.605284][ T5274] usb 3-1: ath9k_htc: USB layer deinitialized [ 193.701115][ T5235] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 193.731381][ T5235] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 193.762505][ T5235] usb 5-1: New USB device found, idVendor=04b3, idProduct=3100, bcdDevice= 0.00 [ 193.803625][ T5235] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.840392][ T5235] usb 5-1: config 0 descriptor?? [ 194.311950][ T5235] lenovo 0003:04B3:3100.003A: hidraw0: USB HID v0.00 Device [HID 04b3:3100] on usb-dummy_hcd.4-1/input0 [ 194.491283][ T5235] usb 5-1: USB disconnect, device number 20 [ 194.532188][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.538961][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.097306][ T3289] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 195.306986][ T3289] usb 4-1: Using ep0 maxpacket: 8 [ 195.314151][ T3289] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 195.326899][ T3289] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 195.362656][ T3289] usb 4-1: New USB device found, idVendor=046a, idProduct=0027, bcdDevice= 0.00 [ 195.392683][ T3289] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.426700][ T3289] usb 4-1: config 0 descriptor?? [ 196.503411][ T3289] cherry 0003:046A:0027.003B: unknown main item tag 0x0 [ 196.559395][ T3289] cherry 0003:046A:0027.003B: unknown main item tag 0xe [ 196.566439][ T3289] cherry 0003:046A:0027.003B: unknown main item tag 0x5 [ 196.617027][ T3289] cherry 0003:046A:0027.003B: unknown main item tag 0x4 [ 196.624082][ T3289] cherry 0003:046A:0027.003B: ignoring exceeding usage max [ 196.664685][ T3289] cherry 0003:046A:0027.003B: usage index exceeded [ 196.677236][ T3289] cherry 0003:046A:0027.003B: item 0 0 2 0 parsing failed [ 196.684992][ T3289] cherry 0003:046A:0027.003B: probe with driver cherry failed with error -22 [ 196.733084][ T3289] usb 4-1: USB disconnect, device number 24 [ 197.556604][ T29] kauditd_printk_skb: 89 callbacks suppressed [ 197.556625][ T29] audit: type=1326 audit(1728681989.947:818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9375 comm="syz.3.1817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc26b77dff9 code=0x7ffc0000 [ 197.625812][ T29] audit: type=1326 audit(1728681989.947:819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9375 comm="syz.3.1817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc26b77dff9 code=0x7ffc0000 [ 197.662279][ T29] audit: type=1326 audit(1728681989.947:820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9375 comm="syz.3.1817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=428 compat=0 ip=0x7fc26b77dff9 code=0x7ffc0000 [ 197.684040][ T29] audit: type=1326 audit(1728681989.947:821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9375 comm="syz.3.1817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc26b77dff9 code=0x7ffc0000 [ 197.705830][ T29] audit: type=1326 audit(1728681989.947:822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9375 comm="syz.3.1817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc26b77dff9 code=0x7ffc0000 [ 197.727784][ T29] audit: type=1326 audit(1728681989.947:823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9375 comm="syz.3.1817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=442 compat=0 ip=0x7fc26b77dff9 code=0x7ffc0000 [ 197.750147][ T29] audit: type=1326 audit(1728681989.947:824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9375 comm="syz.3.1817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc26b77dff9 code=0x7ffc0000 [ 197.772378][ T29] audit: type=1326 audit(1728681989.947:825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9375 comm="syz.3.1817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc26b77dff9 code=0x7ffc0000 [ 198.010177][ T29] audit: type=1326 audit(1728681990.407:826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9384 comm="syz.3.1822" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc26b77dff9 code=0x0 [ 198.680736][ T9408] 9pnet_fd: Insufficient options for proto=fd [ 198.786979][ T3289] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 198.936952][ T3289] usb 5-1: Using ep0 maxpacket: 16 [ 198.958652][ T3289] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 198.982750][ T3289] usb 5-1: New USB device found, idVendor=17ef, idProduct=60a3, bcdDevice= 0.00 [ 199.018761][ T3289] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.074108][ T3289] usb 5-1: config 0 descriptor?? [ 199.304654][ T9418] IPVS: Error connecting to the multicast addr [ 199.577504][ T3289] lenovo 0003:17EF:60A3.003C: hidraw0: USB HID v0.00 Device [HID 17ef:60a3] on usb-dummy_hcd.4-1/input0 [ 199.744043][ T5274] usb 5-1: USB disconnect, device number 21 [ 201.726094][ T9485] netlink: 'syz.1.1869': attribute type 1 has an invalid length. [ 201.757191][ T9485] netlink: 9392 bytes leftover after parsing attributes in process `syz.1.1869'. [ 202.154467][ T9491] hub 6-0:1.0: USB hub found [ 202.167886][ T9491] hub 6-0:1.0: 1 port detected [ 202.347627][ T46] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 202.506933][ T46] usb 5-1: Using ep0 maxpacket: 16 [ 202.516714][ T46] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 202.530509][ T46] usb 5-1: config 0 has no interface number 0 [ 202.545188][ T46] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 202.567337][ T46] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.575872][ T46] usb 5-1: Product: syz [ 202.582920][ T46] usb 5-1: Manufacturer: syz [ 202.587633][ T46] usb 5-1: SerialNumber: syz [ 202.595314][ T46] usb 5-1: config 0 descriptor?? [ 202.604987][ T46] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 203.337083][ T46] gspca_spca1528: reg_w err -71 [ 203.356934][ T46] spca1528 5-1:0.1: probe with driver spca1528 failed with error -71 [ 203.397862][ T46] usb 5-1: USB disconnect, device number 22 [ 203.530156][ T9539] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1891'. [ 204.104306][ T9557] openvswitch: netlink: Actions may not be safe on all matching packets [ 204.187021][ T5235] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 204.357049][ T5235] usb 2-1: Using ep0 maxpacket: 8 [ 204.364457][ T5235] usb 2-1: config 135 has an invalid interface number: 230 but max is 0 [ 204.373935][ T5235] usb 2-1: config 135 has an invalid descriptor of length 0, skipping remainder of the config [ 204.409036][ T5235] usb 2-1: config 135 has no interface number 0 [ 204.434747][ T5235] usb 2-1: config 135 interface 230 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 204.474305][ T5235] usb 2-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=3f.3a [ 204.497084][ T5235] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.536698][ T5235] usb 2-1: Product: syz [ 204.553436][ T5235] usb 2-1: Manufacturer: syz [ 204.586220][ T5235] usb 2-1: SerialNumber: syz [ 204.637452][ T46] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 204.702650][ T5235] usb 2-1: Found UVC 0.00 device syz (18ec:3288) [ 204.729430][ T5235] usb 2-1: No valid video chain found. [ 204.935252][ T9] usb 2-1: USB disconnect, device number 19 [ 205.357462][ T46] usb 3-1: New USB device found, idVendor=056a, idProduct=00b3, bcdDevice= 0.00 [ 205.366607][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.388898][ T46] usb 3-1: config 0 descriptor?? [ 205.801047][ T4613] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 205.913789][ T4613] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 205.922569][ T4613] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 205.930828][ T4613] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 205.940046][ T4613] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 205.950718][ T46] wacom 0003:056A:00B3.003D: Unknown device_type for 'HID 056a:00b3'. Assuming pen. [ 205.954223][ T4613] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 205.973881][ T46] wacom 0003:056A:00B3.003D: hidraw0: USB HID v0.00 Device [HID 056a:00b3] on usb-dummy_hcd.2-1/input0 [ 206.011700][ T46] input: Wacom Intuos3 12x12 Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:056A:00B3.003D/input/input53 [ 206.488857][ T46] usb 3-1: USB disconnect, device number 24 [ 206.676157][ T9622] Invalid logical block size (17) [ 206.746954][ T5235] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 206.791699][ T2524] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.924394][ T2524] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.944678][ T5235] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 206.953326][ T5235] usb 2-1: config 0 has no interface number 0 [ 206.960001][ T5235] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 206.972010][ T5235] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 206.981937][ T5235] usb 2-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 206.991343][ T5235] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.001861][ T9632] lo: entered promiscuous mode [ 207.009312][ T5235] usb 2-1: config 0 descriptor?? [ 207.018583][ T9631] lo: left promiscuous mode [ 207.054749][ T9586] chnl_net:caif_netlink_parms(): no params data found [ 207.067054][ T5274] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 207.174976][ T2524] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 207.257161][ T5274] usb 4-1: Using ep0 maxpacket: 16 [ 207.284925][ T5274] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 207.297781][ T5274] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 207.307777][ T5274] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 207.321350][ T5274] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 207.327328][ T2524] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 207.331221][ T5274] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.352195][ T5274] usb 4-1: config 0 descriptor?? [ 207.450584][ T5235] prodikeys 0003:041E:2801.003E: hidraw0: USB HID v0.00 Device [HID 041e:2801] on usb-dummy_hcd.1-1/input1 [ 207.472281][ T5235] hid_prodikeys: hid-prodikeys: failed to find output report [ 207.472281][ T5235] [ 207.507462][ T9586] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.537153][ T9586] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.547520][ T9586] bridge_slave_0: entered allmulticast mode [ 207.554664][ T9586] bridge_slave_0: entered promiscuous mode [ 207.564035][ T9586] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.573097][ T9586] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.583822][ T9586] bridge_slave_1: entered allmulticast mode [ 207.591116][ T9586] bridge_slave_1: entered promiscuous mode [ 207.632393][ T9653] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1945'. [ 207.642417][ T9653] openvswitch: netlink: Tunnel attr 0 has unexpected len 2 expected 8 [ 207.665875][ T5276] usb 2-1: USB disconnect, device number 20 [ 207.709796][ T9586] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.742016][ T9586] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 207.818764][ T5274] microsoft 0003:045E:07DA.003F: ignoring exceeding usage max [ 207.848452][ T5274] microsoft 0003:045E:07DA.003F: ignoring exceeding usage max [ 207.864960][ T9586] team0: Port device team_slave_0 added [ 207.883557][ T5274] microsoft 0003:045E:07DA.003F: No inputs registered, leaving [ 207.917989][ T5274] microsoft 0003:045E:07DA.003F: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 207.941673][ T9586] team0: Port device team_slave_1 added [ 207.957143][ T5274] microsoft 0003:045E:07DA.003F: no inputs found [ 207.973101][ T5274] microsoft 0003:045E:07DA.003F: could not initialize ff, continuing anyway [ 208.000855][ T5274] usb 4-1: USB disconnect, device number 25 [ 208.037259][ T4613] Bluetooth: hci5: command tx timeout [ 208.176537][ T2524] bridge_slave_1: left allmulticast mode [ 208.196343][ T2524] bridge_slave_1: left promiscuous mode [ 208.213857][ T2524] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.301248][ T2524] bridge_slave_0: left allmulticast mode [ 208.317091][ T2524] bridge_slave_0: left promiscuous mode [ 208.331518][ T2524] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.435173][ T9696] netlink: 'syz.3.1965': attribute type 1 has an invalid length. [ 209.450971][ T9696] netlink: 9384 bytes leftover after parsing attributes in process `syz.3.1965'. [ 210.122271][ T4613] Bluetooth: hci5: command tx timeout [ 210.840144][ T2524] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 210.886759][ T2524] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 210.915741][ T2524] bond0 (unregistering): Released all slaves [ 210.953233][ T9586] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 210.965294][ T9586] 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. [ 211.000929][ T9586] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 211.031186][ T9586] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 211.043943][ T9586] 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. [ 211.090436][ T9586] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 211.242425][ T9586] hsr_slave_0: entered promiscuous mode [ 211.253797][ T9586] hsr_slave_1: entered promiscuous mode [ 211.271616][ T9586] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 211.287040][ T9586] Cannot create hsr debugfs directory [ 212.199354][ T4613] Bluetooth: hci5: command tx timeout [ 214.277839][ T4613] Bluetooth: hci5: command tx timeout [ 214.308162][ T9722] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1975'. [ 214.324933][ T9722] openvswitch: netlink: Geneve option length err (len 3060, max 255). [ 219.504960][ T5240] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 219.514672][ T5240] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 219.525924][ T5240] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 219.535455][ T5240] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 219.547958][ T5240] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 219.568353][ T5240] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 219.692465][ T4613] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 219.704714][ T4613] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 219.714199][ T4613] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 219.722729][ T4613] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 219.737261][ T4613] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 219.744647][ T4613] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 221.233629][ T5240] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 221.246337][ T5240] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 221.256195][ T5240] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 221.264562][ T5240] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 221.273208][ T5240] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 221.281352][ T5240] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 221.637404][ T4613] Bluetooth: hci4: command tx timeout [ 221.797162][ T4613] Bluetooth: hci6: command tx timeout [ 223.317254][ T4613] Bluetooth: hci7: command tx timeout [ 223.717097][ T4613] Bluetooth: hci4: command tx timeout [ 223.877055][ T4613] Bluetooth: hci6: command tx timeout [ 224.912772][ T2524] Êü: left promiscuous mode [ 225.404963][ T4613] Bluetooth: hci7: command tx timeout [ 225.797191][ T4613] Bluetooth: hci4: command tx timeout [ 225.957045][ T4613] Bluetooth: hci6: command tx timeout [ 226.126708][ T5240] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 226.137194][ T5240] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 226.145392][ T5240] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 226.153923][ T5240] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 226.165831][ T5240] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 226.173400][ T5240] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 227.477294][ T5240] Bluetooth: hci7: command tx timeout [ 227.877220][ T5240] Bluetooth: hci4: command tx timeout [ 228.039450][ T5240] Bluetooth: hci6: command tx timeout [ 228.277272][ T5240] Bluetooth: hci1: command tx timeout [ 229.557291][ T5240] Bluetooth: hci7: command tx timeout [ 230.358492][ T4613] Bluetooth: hci1: command tx timeout [ 232.439451][ T5240] Bluetooth: hci1: command tx timeout [ 234.516970][ T5240] Bluetooth: hci1: command tx timeout [ 240.306786][ C1] sched: DL replenish lagged too much [ 255.962005][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.975834][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 266.473340][ T4613] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 266.485054][ T4613] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 266.495237][ T4613] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 266.503786][ T4613] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 266.512464][ T4613] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 266.527121][ T4613] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 268.601807][ T4613] Bluetooth: hci3: command tx timeout [ 270.677106][ T4613] Bluetooth: hci3: command tx timeout [ 272.757804][ T4613] Bluetooth: hci3: command tx timeout [ 274.837098][ T4613] Bluetooth: hci3: command tx timeout [ 280.008674][ T5240] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 280.020408][ T5240] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 280.030354][ T5240] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 280.053879][ T5240] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 280.061783][ T5240] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 280.069624][ T5240] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 280.165159][ T4613] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 280.177316][ T4613] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 280.189839][ T4613] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 280.199549][ T4613] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 280.207972][ T4613] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 280.218444][ T4613] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 281.692598][ T4613] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 281.702437][ T4613] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 281.714649][ T4613] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 281.728166][ T4613] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 281.736364][ T4613] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 281.745623][ T4613] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 282.118942][ T4613] Bluetooth: hci8: command tx timeout [ 282.277238][ T4613] Bluetooth: hci9: command tx timeout [ 283.797071][ T4613] Bluetooth: hci10: command tx timeout [ 284.196995][ T4613] Bluetooth: hci8: command tx timeout [ 284.357082][ T4613] Bluetooth: hci9: command tx timeout [ 285.877022][ T4613] Bluetooth: hci10: command tx timeout [ 286.244031][ T5240] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 286.253981][ T5240] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 286.267195][ T5240] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 286.278038][ T5224] Bluetooth: hci8: command tx timeout [ 286.287487][ T5240] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 286.298610][ T5240] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 286.312625][ T5240] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 286.437150][ T4613] Bluetooth: hci9: command tx timeout [ 287.957105][ T5240] Bluetooth: hci10: command tx timeout [ 288.359455][ T4613] Bluetooth: hci11: command tx timeout [ 288.366350][ T5240] Bluetooth: hci8: command tx timeout [ 288.517161][ T4613] Bluetooth: hci9: command tx timeout [ 290.037917][ T4613] Bluetooth: hci10: command tx timeout [ 290.437048][ T4613] Bluetooth: hci11: command tx timeout [ 292.517094][ T4613] Bluetooth: hci11: command tx timeout [ 294.596924][ T4613] Bluetooth: hci11: command tx timeout [ 317.402586][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.422139][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 327.387781][ T5240] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 327.397280][ T5240] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 327.418458][ T5240] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 327.437009][ T5240] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 327.444989][ T5240] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 327.453239][ T5240] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 329.557023][ T5240] Bluetooth: hci12: command tx timeout [ 331.637023][ T5240] Bluetooth: hci12: command tx timeout [ 333.717015][ T5240] Bluetooth: hci12: command tx timeout [ 334.845469][ T5240] Bluetooth: hci5: command 0x0406 tx timeout [ 335.798250][ T4613] Bluetooth: hci12: command tx timeout [ 340.514273][ T5240] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 340.527221][ T5240] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 340.539090][ T5240] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 340.547600][ T5240] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 340.557736][ T5240] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 340.567349][ T5240] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 340.673870][ T5240] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 340.687035][ T5240] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 340.698102][ T5240] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 340.706177][ T5240] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 340.717672][ T5240] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 340.726373][ T5240] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 341.757405][ T4613] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 341.769986][ T4613] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 341.778174][ T4613] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 341.786258][ T4613] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 341.796535][ T4613] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 341.805616][ T4613] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 342.677031][ T4613] Bluetooth: hci0: command tx timeout [ 342.764690][ T4613] Bluetooth: hci2: command tx timeout [ 343.876960][ T4613] Bluetooth: hci4: command tx timeout [ 344.757019][ T4613] Bluetooth: hci0: command tx timeout [ 344.837101][ T4613] Bluetooth: hci2: command tx timeout [ 345.956941][ T4613] Bluetooth: hci4: command tx timeout [ 346.733747][ T5240] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 346.743036][ T5240] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 346.752160][ T5240] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 346.767922][ T5240] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 346.776038][ T5240] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 346.784695][ T5240] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 346.837050][ T4613] Bluetooth: hci0: command tx timeout [ 346.917793][ T4613] Bluetooth: hci2: command tx timeout [ 348.036987][ T4613] Bluetooth: hci4: command tx timeout [ 348.842053][ T4613] Bluetooth: hci6: command tx timeout [ 348.917047][ T4613] Bluetooth: hci0: command tx timeout [ 348.996995][ T4613] Bluetooth: hci2: command tx timeout [ 350.119466][ T4613] Bluetooth: hci4: command tx timeout [ 350.197360][ T4613] Bluetooth: hci1: command 0x0406 tx timeout [ 350.917129][ T5240] Bluetooth: hci6: command tx timeout [ 352.997025][ T5240] Bluetooth: hci6: command tx timeout [ 355.077028][ T5240] Bluetooth: hci6: command tx timeout [ 375.637544][ T30] INFO: task kworker/1:1:46 blocked for more than 143 seconds. [ 375.645179][ T30] Not tainted 6.12.0-rc2-syzkaller-00260-g9e4c6c1ad9a1 #0 [ 375.693502][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 375.747179][ T30] task:kworker/1:1 state:D stack:18896 pid:46 tgid:46 ppid:2 flags:0x00004000 [ 375.786856][ T30] Workqueue: events ovs_dp_masks_rebalance [ 375.792811][ T30] Call Trace: [ 375.796144][ T30] [ 375.914412][ T30] __schedule+0x1843/0x4ae0 [ 375.967373][ T30] ? try_to_wake_up+0x98b/0x14b0 [ 375.972428][ T30] ? schedule+0x90/0x320 [ 376.017015][ T30] ? __pfx___schedule+0x10/0x10 [ 376.022880][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 376.072499][ T30] ? __pfx_lock_release+0x10/0x10 [ 376.094720][ T30] ? kick_pool+0x45c/0x620 [ 376.104498][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 376.116985][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 376.124754][ T30] ? schedule+0x90/0x320 [ 376.135749][ T30] schedule+0x14b/0x320 [ 376.140723][ T30] schedule_preempt_disabled+0x13/0x30 [ 376.146278][ T30] __mutex_lock+0x6a7/0xd70 [ 376.160792][ T30] ? __mutex_lock+0x52a/0xd70 [ 376.165564][ T30] ? ovs_dp_masks_rebalance+0x2f/0xe0 [ 376.176525][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 376.185282][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 376.196657][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 376.204133][ T30] ? process_scheduled_works+0x976/0x1850 [ 376.224771][ T30] ovs_dp_masks_rebalance+0x2f/0xe0 [ 376.233892][ T30] process_scheduled_works+0xa63/0x1850 [ 376.243745][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 376.253855][ T30] ? assign_work+0x364/0x3d0 [ 376.265986][ T30] worker_thread+0x870/0xd30 [ 376.274829][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 376.293561][ T30] ? __kthread_parkme+0x169/0x1d0 [ 376.300400][ T30] ? __pfx_worker_thread+0x10/0x10 [ 376.305608][ T30] kthread+0x2f0/0x390 [ 376.316619][ T30] ? __pfx_worker_thread+0x10/0x10 [ 376.323603][ T30] ? __pfx_kthread+0x10/0x10 [ 376.336950][ T30] ret_from_fork+0x4b/0x80 [ 376.341479][ T30] ? __pfx_kthread+0x10/0x10 [ 376.346117][ T30] ret_from_fork_asm+0x1a/0x30 [ 376.358504][ T30] [ 376.361784][ T30] INFO: task kworker/u8:4:68 blocked for more than 144 seconds. [ 376.377368][ T30] Not tainted 6.12.0-rc2-syzkaller-00260-g9e4c6c1ad9a1 #0 [ 376.385070][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 376.403776][ T30] task:kworker/u8:4 state:D stack:20792 pid:68 tgid:68 ppid:2 flags:0x00004000 [ 376.421739][ T30] Workqueue: events_unbound linkwatch_event [ 376.431829][ T30] Call Trace: [ 376.435167][ T30] [ 376.445791][ T30] __schedule+0x1843/0x4ae0 [ 376.463259][ T30] ? __pfx___schedule+0x10/0x10 [ 376.468637][ T30] ? __pfx_lock_release+0x10/0x10 [ 376.473733][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 376.486789][ T30] ? kthread_data+0x52/0xd0 [ 376.491378][ T30] ? schedule+0x90/0x320 [ 376.495674][ T30] ? wq_worker_sleeping+0x66/0x240 [ 376.509931][ T30] ? schedule+0x90/0x320 [ 376.514261][ T30] schedule+0x14b/0x320 [ 376.525226][ T30] schedule_preempt_disabled+0x13/0x30 [ 376.533694][ T30] __mutex_lock+0x6a7/0xd70 [ 376.544755][ T30] ? __mutex_lock+0x52a/0xd70 [ 376.551642][ T30] ? linkwatch_event+0xe/0x60 [ 376.556385][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 376.571525][ T30] ? process_scheduled_works+0x976/0x1850 [ 376.581313][ T30] linkwatch_event+0xe/0x60 [ 376.585879][ T30] process_scheduled_works+0xa63/0x1850 [ 376.595723][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 376.606586][ T30] ? assign_work+0x364/0x3d0 [ 376.615568][ T30] worker_thread+0x870/0xd30 [ 376.630742][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 376.642564][ T30] ? __kthread_parkme+0x169/0x1d0 [ 376.651616][ T30] ? __pfx_worker_thread+0x10/0x10 [ 376.661401][ T30] kthread+0x2f0/0x390 [ 376.665552][ T30] ? __pfx_worker_thread+0x10/0x10 [ 376.675371][ T30] ? __pfx_kthread+0x10/0x10 [ 376.685354][ T30] ret_from_fork+0x4b/0x80 [ 376.695484][ T30] ? __pfx_kthread+0x10/0x10 [ 376.704111][ T30] ret_from_fork_asm+0x1a/0x30 [ 376.712987][ T30] [ 376.716216][ T30] INFO: task jbd2/sda1-8:4638 blocked for more than 144 seconds. [ 376.727661][ T30] Not tainted 6.12.0-rc2-syzkaller-00260-g9e4c6c1ad9a1 #0 [ 376.735351][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 376.753957][ T30] task:jbd2/sda1-8 state:D stack:23856 pid:4638 tgid:4638 ppid:2 flags:0x00004000 [ 376.773826][ T30] Call Trace: [ 376.779314][ T30] [ 376.782327][ T30] __schedule+0x1843/0x4ae0 [ 376.795621][ T30] ? __pfx___schedule+0x10/0x10 [ 376.802242][ T30] ? __pfx_lock_release+0x10/0x10 [ 376.813624][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 376.822666][ T30] ? schedule+0x90/0x320 [ 376.833322][ T30] schedule+0x14b/0x320 [ 376.841306][ T30] io_schedule+0x8d/0x110 [ 376.845728][ T30] bit_wait_io+0x12/0xd0 [ 376.856595][ T30] __wait_on_bit+0xb0/0x2f0 [ 376.863328][ T30] ? __pfx_bit_wait_io+0x10/0x10 [ 376.874759][ T30] out_of_line_wait_on_bit+0x1d5/0x260 [ 376.884132][ T30] ? __pfx_bit_wait_io+0x10/0x10 [ 376.895543][ T30] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 376.903239][ T30] ? __pfx_wake_bit_function+0x10/0x10 [ 376.915150][ T30] jbd2_journal_commit_transaction+0x3df6/0x67e0 [ 376.923465][ T30] ? __pfx_jbd2_journal_commit_transaction+0x10/0x10 [ 376.936403][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 376.945675][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 376.957169][ T30] ? __try_to_del_timer_sync+0x2ad/0x340 [ 376.962889][ T30] ? __timer_delete_sync+0x15c/0x310 [ 376.975732][ T30] ? __timer_delete_sync+0x25d/0x310 [ 376.981526][ T30] ? __pfx___timer_delete_sync+0x10/0x10 [ 376.996641][ T30] ? __pfx_do_raw_write_lock+0x10/0x10 [ 377.002633][ T30] ? prepare_to_wait+0x186/0x210 [ 377.015114][ T30] ? schedule+0x90/0x320 [ 377.019869][ T30] kjournald2+0x41c/0x7b0 [ 377.024261][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 377.036918][ T30] ? __pfx_kjournald2+0x10/0x10 [ 377.041844][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 377.060018][ T30] ? __kthread_parkme+0x169/0x1d0 [ 377.065131][ T30] ? __pfx_kjournald2+0x10/0x10 [ 377.078190][ T30] kthread+0x2f0/0x390 [ 377.082371][ T30] ? __pfx_kjournald2+0x10/0x10 [ 377.093751][ T30] ? __pfx_kthread+0x10/0x10 [ 377.100494][ T30] ret_from_fork+0x4b/0x80 [ 377.104981][ T30] ? __pfx_kthread+0x10/0x10 [ 377.116670][ T30] ret_from_fork_asm+0x1a/0x30 [ 377.121742][ T30] [ 377.134687][ T30] INFO: task dhcpcd:4890 blocked for more than 144 seconds. [ 377.142274][ T30] Not tainted 6.12.0-rc2-syzkaller-00260-g9e4c6c1ad9a1 #0 [ 377.161712][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 377.176925][ T30] task:dhcpcd state:D stack:20608 pid:4890 tgid:4890 ppid:4889 flags:0x00000002 [ 377.194884][ T30] Call Trace: [ 377.198649][ T30] [ 377.201630][ T30] __schedule+0x1843/0x4ae0 [ 377.206210][ T30] ? __pfx___schedule+0x10/0x10 [ 377.216877][ T30] ? __pfx_lock_release+0x10/0x10 [ 377.222082][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 377.235300][ T30] ? schedule+0x90/0x320 [ 377.247051][ T30] schedule+0x14b/0x320 [ 377.256901][ T30] schedule_preempt_disabled+0x13/0x30 [ 377.262452][ T30] __mutex_lock+0x6a7/0xd70 [ 377.273687][ T30] ? __mutex_lock+0x52a/0xd70 [ 377.280211][ T30] ? devinet_ioctl+0x2ce/0x1aa0 [ 377.285167][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 377.298786][ T30] ? safesetid_security_capable+0xb2/0x1d0 [ 377.304684][ T30] ? bpf_lsm_capable+0x9/0x10 [ 377.316088][ T30] devinet_ioctl+0x2ce/0x1aa0 [ 377.326666][ T30] ? get_user_ifreq+0x1bb/0x200 [ 377.339353][ T30] inet_ioctl+0x3d7/0x4f0 [ 377.343763][ T30] ? __pfx_inet_ioctl+0x10/0x10 [ 377.356910][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 377.362242][ T30] sock_do_ioctl+0x158/0x460 [ 377.373689][ T30] ? __pfx_sock_do_ioctl+0x10/0x10 [ 377.379859][ T30] ? __pfx_lock_release+0x10/0x10 [ 377.385004][ T30] ? __asan_memset+0x23/0x50 [ 377.397216][ T30] ? smack_file_ioctl+0x29e/0x3a0 [ 377.402310][ T30] sock_ioctl+0x626/0x8e0 [ 377.415283][ T30] ? __pfx_sock_ioctl+0x10/0x10 [ 377.420411][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 377.426458][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 377.436922][ T30] ? __pfx_sock_ioctl+0x10/0x10 [ 377.441852][ T30] __se_sys_ioctl+0xf9/0x170 [ 377.446494][ T30] do_syscall_64+0xf3/0x230 [ 377.461301][ T30] ? clear_bhb_loop+0x35/0x90 [ 377.466093][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 377.477009][ T30] RIP: 0033:0x7f5902fa1d49 [ 377.481498][ T30] RSP: 002b:00007fff8b298318 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 377.501402][ T30] RAX: ffffffffffffffda RBX: 00007f5902ed36c0 RCX: 00007f5902fa1d49 [ 377.516116][ T30] RDX: 00007fff8b2a8508 RSI: 0000000000008914 RDI: 000000000000000f [ 377.532301][ T30] RBP: 00007fff8b2b86c8 R08: 00007fff8b2a84c8 R09: 00007fff8b2a8478 [ 377.542554][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 377.557044][ T30] R13: 00007fff8b2a8508 R14: 0000000000000028 R15: 0000000000008914 [ 377.565120][ T30] [ 377.578493][ T30] INFO: task kworker/0:6:5277 blocked for more than 145 seconds. [ 377.586322][ T30] Not tainted 6.12.0-rc2-syzkaller-00260-g9e4c6c1ad9a1 #0 [ 377.601932][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 377.614547][ T30] task:kworker/0:6 state:D stack:21904 pid:5277 tgid:5277 ppid:2 flags:0x00004000 [ 377.634718][ T30] Workqueue: events ovs_dp_masks_rebalance [ 377.647403][ T30] Call Trace: [ 377.650832][ T30] [ 377.653812][ T30] __schedule+0x1843/0x4ae0 [ 377.670227][ T30] ? do_raw_spin_lock+0x14f/0x370 [ 377.675449][ T30] ? schedule+0x90/0x320 [ 377.683820][ T30] ? __pfx___schedule+0x10/0x10 [ 377.694610][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 377.704617][ T30] ? __pfx_lock_release+0x10/0x10 [ 377.713766][ T30] ? kick_pool+0x1bd/0x620 [ 377.724487][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 377.733867][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 377.743214][ T30] ? schedule+0x90/0x320 [ 377.752843][ T30] schedule+0x14b/0x320 [ 377.762772][ T30] schedule_preempt_disabled+0x13/0x30 [ 377.772118][ T30] __mutex_lock+0x6a7/0xd70 [ 377.776684][ T30] ? __mutex_lock+0x52a/0xd70 [ 377.785551][ T30] ? ovs_dp_masks_rebalance+0x2f/0xe0 [ 377.795525][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 377.810730][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 377.820709][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 377.831829][ T30] ? process_scheduled_works+0x976/0x1850 [ 377.841790][ T30] ovs_dp_masks_rebalance+0x2f/0xe0 [ 377.850876][ T30] process_scheduled_works+0xa63/0x1850 [ 377.856520][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 377.873508][ T30] ? assign_work+0x364/0x3d0 [ 377.879909][ T30] worker_thread+0x870/0xd30 [ 377.885126][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 377.897257][ T30] ? __kthread_parkme+0x169/0x1d0 [ 377.902363][ T30] ? __pfx_worker_thread+0x10/0x10 [ 377.914338][ T30] kthread+0x2f0/0x390 [ 377.919880][ T30] ? __pfx_worker_thread+0x10/0x10 [ 377.925056][ T30] ? __pfx_kthread+0x10/0x10 [ 377.937639][ T30] ret_from_fork+0x4b/0x80 [ 377.942154][ T30] ? __pfx_kthread+0x10/0x10 [ 377.954232][ T30] ret_from_fork_asm+0x1a/0x30 [ 377.959777][ T30] [ 377.963002][ T30] INFO: task kworker/1:5:5304 blocked for more than 145 seconds. [ 377.977106][ T30] Not tainted 6.12.0-rc2-syzkaller-00260-g9e4c6c1ad9a1 #0 [ 377.986934][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 377.995655][ T30] task:kworker/1:5 state:D stack:14616 pid:5304 tgid:5304 ppid:2 flags:0x00004000 [ 378.013149][ T30] Workqueue: events ovs_dp_masks_rebalance [ 378.019519][ T30] Call Trace: [ 378.022847][ T30] [ 378.025873][ T30] __schedule+0x1843/0x4ae0 [ 378.040095][ T30] ? try_to_wake_up+0x98b/0x14b0 [ 378.045126][ T30] ? schedule+0x90/0x320 [ 378.056510][ T30] ? __pfx___schedule+0x10/0x10 [ 378.063083][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 378.076610][ T30] ? __pfx_lock_release+0x10/0x10 [ 378.083520][ T30] ? kick_pool+0x45c/0x620 [ 378.098217][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 378.103494][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 378.114918][ T30] ? schedule+0x90/0x320 [ 378.121115][ T30] schedule+0x14b/0x320 [ 378.125350][ T30] schedule_preempt_disabled+0x13/0x30 [ 378.139165][ T30] __mutex_lock+0x6a7/0xd70 [ 378.143754][ T30] ? __mutex_lock+0x52a/0xd70 [ 378.153727][ T30] ? ovs_dp_masks_rebalance+0x2f/0xe0 [ 378.164475][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 378.175745][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 378.184519][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 378.195904][ T30] ? process_scheduled_works+0x976/0x1850 [ 378.205790][ T30] ovs_dp_masks_rebalance+0x2f/0xe0 [ 378.217481][ T30] process_scheduled_works+0xa63/0x1850 [ 378.223222][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 378.237146][ T30] ? assign_work+0x364/0x3d0 [ 378.241823][ T30] worker_thread+0x870/0xd30 [ 378.246477][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 378.256849][ T30] ? __kthread_parkme+0x169/0x1d0 [ 378.261948][ T30] ? __pfx_worker_thread+0x10/0x10 [ 378.284595][ T30] kthread+0x2f0/0x390 [ 378.289284][ T30] ? __pfx_worker_thread+0x10/0x10 [ 378.294459][ T30] ? __pfx_kthread+0x10/0x10 [ 378.307758][ T30] ret_from_fork+0x4b/0x80 [ 378.312251][ T30] ? __pfx_kthread+0x10/0x10 [ 378.325007][ T30] ret_from_fork_asm+0x1a/0x30 [ 378.331479][ T30] [ 378.334622][ T30] INFO: task syz-executor:9764 blocked for more than 146 seconds. [ 378.346929][ T30] Not tainted 6.12.0-rc2-syzkaller-00260-g9e4c6c1ad9a1 #0 [ 378.354615][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 378.375949][ T30] task:syz-executor state:D stack:24128 pid:9764 tgid:9764 ppid:1 flags:0x00000004 [ 378.397732][ T30] Call Trace: [ 378.401085][ T30] [ 378.404055][ T30] __schedule+0x1843/0x4ae0 [ 378.416674][ T30] ? __pfx___schedule+0x10/0x10 [ 378.422446][ T30] ? __pfx_lock_release+0x10/0x10 [ 378.434917][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 378.443695][ T30] ? schedule+0x90/0x320 [ 378.455641][ T30] schedule+0x14b/0x320 [ 378.461966][ T30] schedule_preempt_disabled+0x13/0x30 [ 378.474960][ T30] __mutex_lock+0x6a7/0xd70 [ 378.480700][ T30] ? __mutex_lock+0x52a/0xd70 [ 378.485465][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 378.499663][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 378.505296][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 378.522898][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 378.533762][ T30] ? __lock_acquire+0x1384/0x2050 [ 378.541722][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 378.552885][ T30] netlink_rcv_skb+0x1e3/0x430 [ 378.560487][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 378.566023][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 378.582242][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 378.592693][ T30] netlink_unicast+0x7f6/0x990 [ 378.601446][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 378.613887][ T30] ? __virt_addr_valid+0x183/0x530 [ 378.623458][ T30] ? __check_object_size+0x48e/0x900 [ 378.635494][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 378.643623][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 378.654662][ T30] ? __might_fault+0xaa/0x120 [ 378.662298][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 378.673010][ T30] __sock_sendmsg+0x221/0x270 [ 378.683439][ T30] __sys_sendto+0x39b/0x4f0 [ 378.693169][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 378.701565][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 378.712882][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 378.722826][ T30] ? exc_page_fault+0x590/0x8c0 [ 378.732861][ T30] __x64_sys_sendto+0xde/0x100 [ 378.744016][ T30] do_syscall_64+0xf3/0x230 [ 378.754201][ T30] ? clear_bhb_loop+0x35/0x90 [ 378.763075][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 378.774241][ T30] RIP: 0033:0x7f4219b7fe8c [ 378.781637][ T30] RSP: 002b:00007ffe3692b570 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 378.796882][ T30] RAX: ffffffffffffffda RBX: 00007f421a864620 RCX: 00007f4219b7fe8c [ 378.812882][ T30] RDX: 0000000000000028 RSI: 00007f421a864670 RDI: 0000000000000003 [ 378.822834][ T30] RBP: 0000000000000000 R08: 00007ffe3692b5c4 R09: 000000000000000c [ 378.839321][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.845662][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.860961][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 378.878182][ T30] R13: 0000000000000000 R14: 00007f421a864670 R15: 0000000000000000 [ 378.893798][ T30] [ 378.899873][ T30] [ 378.899873][ T30] Showing all locks held in the system: [ 378.914619][ T30] 1 lock held by khungtaskd/30: [ 378.921383][ T30] #0: ffffffff8e937de0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 378.942423][ T30] 3 locks held by kworker/1:1/46: [ 378.954878][ T30] #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 378.974281][ T30] #1: ffffc90000b67d00 ((work_completion)(&(&ovs_net->masks_rebalance)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 378.997500][ T30] #2: ffffffff8fff3668 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_masks_rebalance+0x2f/0xe0 [ 379.016354][ T30] 2 locks held by kworker/u8:3/52: [ 379.021978][ T30] #0: ffff88801ac89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 379.041896][ T30] #1: ffff8880b8628948 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x41d/0x7a0 [ 379.062981][ T30] 3 locks held by kworker/u8:4/68: [ 379.070826][ T30] #0: ffff88801ac89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 379.086824][ T30] #1: ffffc900020afd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 379.105810][ T30] #2: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 379.116331][ T30] 3 locks held by kworker/u8:5/1044: [ 379.130697][ T30] #0: ffff88802dc5f948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 379.146411][ T30] #1: ffffc90003f17d00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 379.166801][ T30] #2: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x19/0x30 [ 379.176425][ T30] 3 locks held by kworker/u8:6/2524: [ 379.191603][ T30] #0: ffff88801baeb148 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 379.207134][ T30] #1: ffffc90009137d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 379.225555][ T30] #2: ffffffff8fcb3110 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 379.244006][ T30] 6 locks held by kworker/1:2/3289: [ 379.249627][ T30] 1 lock held by dhcpcd/4890: [ 379.254369][ T30] #0: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: devinet_ioctl+0x2ce/0x1aa0 [ 379.267584][ T30] 2 locks held by getty/4976: [ 379.272394][ T30] #0: ffff88803261a0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 379.292137][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 379.312038][ T30] 3 locks held by kworker/1:4/5275: [ 379.325654][ T30] 3 locks held by kworker/0:5/5276: [ 379.331423][ T30] #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 379.351850][ T30] #1: ffffc900041e7d00 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 379.366819][ T30] #2: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xe/0x20 [ 379.384890][ T30] 3 locks held by kworker/0:6/5277: [ 379.390670][ T30] #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 379.416216][ T30] #1: ffffc900041f7d00 ((work_completion)(&(&ovs_net->masks_rebalance)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 379.437206][ T30] #2: ffffffff8fff3668 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_masks_rebalance+0x2f/0xe0 [ 379.453303][ T30] 3 locks held by kworker/1:5/5304: [ 379.461897][ T30] #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 379.476889][ T30] #1: ffffc90004297d00 ((work_completion)(&(&ovs_net->masks_rebalance)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 379.499309][ T30] #2: ffffffff8fff3668 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_masks_rebalance+0x2f/0xe0 [ 379.515718][ T30] 7 locks held by syz-executor/9586: [ 379.526272][ T30] #0: ffff88802413a420 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x224/0xc90 [ 379.543179][ T30] #1: ffff8880609f8088 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1ea/0x500 [ 379.553675][ T30] #2: ffff8880276e1a58 (kn->active#49){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20e/0x500 [ 379.567363][ T30] #3: ffffffff8f55dce8 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: del_device_store+0xfc/0x480 [ 379.585912][ T30] #4: ffff88806079b0e8 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0xce/0x7c0 [ 379.607310][ T30] #5: ffff88806079c250 (&devlink->lock_key#4){+.+.}-{3:3}, at: nsim_drv_remove+0x50/0x160 [ 379.624467][ T30] #6: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: nsim_destroy+0x71/0x5c0 [ 379.643603][ T30] 1 lock held by syz.4.1954/9676: [ 379.650321][ T30] #0: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 379.665884][ T30] 2 locks held by syz.2.1970/9707: [ 379.672584][ T30] #0: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 379.686873][ T30] #1: ffffffff8e7d1dd0 (cpu_hotplug_lock){++++}-{0:0}, at: unregister_netdevice_many_notify+0x5ea/0x1da0 [ 379.709388][ T30] 1 lock held by syz.3.1981/9734: [ 379.714478][ T30] #0: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 379.732831][ T30] 1 lock held by syz-executor/9764: [ 379.742799][ T30] #0: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 379.761216][ T30] 1 lock held by syz-executor/9768: [ 379.766469][ T30] #0: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 379.783626][ T30] 1 lock held by syz-executor/9775: [ 379.789329][ T30] #0: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 379.806879][ T30] 1 lock held by syz-executor/9779: [ 379.814611][ T30] #0: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 379.834601][ T30] 1 lock held by syz-executor/9782: [ 379.840541][ T30] #0: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 379.856957][ T30] 1 lock held by syz-executor/9785: [ 379.862296][ T30] #0: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 379.881338][ T30] 1 lock held by syz-executor/9790: [ 379.886594][ T30] #0: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 379.903943][ T30] 1 lock held by syz-executor/9799: [ 379.915994][ T30] #0: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 379.930421][ T30] 1 lock held by syz-executor/9804: [ 379.935673][ T30] #0: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 379.953704][ T30] 1 lock held by syz-executor/9807: [ 379.961105][ T30] #0: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 379.978527][ T30] 1 lock held by syz-executor/9811: [ 379.983786][ T30] #0: ffffffff8fcbfc08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 379.997209][ T30] [ 379.999591][ T30] ============================================= [ 379.999591][ T30] [ 380.017475][ T30] NMI backtrace for cpu 0 [ 380.021862][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc2-syzkaller-00260-g9e4c6c1ad9a1 #0 [ 380.032439][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 380.042532][ T30] Call Trace: [ 380.045859][ T30] [ 380.048823][ T30] dump_stack_lvl+0x241/0x360 [ 380.053546][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 380.058778][ T30] ? __pfx__printk+0x10/0x10 [ 380.063411][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 380.068395][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 380.073905][ T30] ? _printk+0xd5/0x120 [ 380.078094][ T30] ? __pfx__printk+0x10/0x10 [ 380.082721][ T30] ? __wake_up_klogd+0xcc/0x110 [ 380.087614][ T30] ? __pfx__printk+0x10/0x10 [ 380.092240][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 380.097317][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 380.103337][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 380.109365][ T30] watchdog+0xff4/0x1040 [ 380.113657][ T30] ? watchdog+0x1ea/0x1040 [ 380.118120][ T30] ? __pfx_watchdog+0x10/0x10 [ 380.122836][ T30] kthread+0x2f0/0x390 [ 380.126948][ T30] ? __pfx_watchdog+0x10/0x10 [ 380.131667][ T30] ? __pfx_kthread+0x10/0x10 [ 380.136298][ T30] ret_from_fork+0x4b/0x80 [ 380.140762][ T30] ? __pfx_kthread+0x10/0x10 [ 380.145390][ T30] ret_from_fork_asm+0x1a/0x30 [ 380.150212][ T30] [ 380.154293][ T30] Sending NMI from CPU 0 to CPUs 1: [ 380.160053][ C1] NMI backtrace for cpu 1 [ 380.160067][ C1] CPU: 1 UID: 0 PID: 3289 Comm: kworker/1:2 Not tainted 6.12.0-rc2-syzkaller-00260-g9e4c6c1ad9a1 #0 [ 380.160088][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 380.160101][ C1] Workqueue: events nsim_dev_trap_report_work [ 380.160137][ C1] RIP: 0010:lockdep_hardirqs_on_prepare+0x1c8/0x780 [ 380.160169][ C1] Code: 48 c1 e8 03 80 3c 10 00 74 0f e8 c3 58 8b 00 48 ba 00 00 00 00 00 fc ff df 4c 89 7c 24 18 48 8b 44 24 10 4c 8b b0 d0 0a 00 00 <48> 8d b8 b8 0a 00 00 48 89 f8 48 c1 e8 03 80 3c 10 00 74 05 e8 7f [ 380.160185][ C1] RSP: 0018:ffffc90000a18800 EFLAGS: 00000046 [ 380.160200][ C1] RAX: ffff88802fde8000 RBX: 1ffff92000143108 RCX: ffffffff9a399903 [ 380.160214][ C1] RDX: dffffc0000000000 RSI: ffffffff8c602700 RDI: ffff88802fde8ad0 [ 380.160228][ C1] RBP: ffffc90000a188a8 R08: ffffffff901bc6af R09: 1ffffffff20378d5 [ 380.160242][ C1] R10: dffffc0000000000 R11: fffffbfff20378d6 R12: dffffc0000000000 [ 380.160256][ C1] R13: 1ffff92000143118 R14: 89d38bd7bc513042 R15: 1ffff92000143104 [ 380.160270][ C1] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 380.160286][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 380.160298][ C1] CR2: 0000001b3211cff8 CR3: 000000000e734000 CR4: 00000000003526f0 [ 380.160314][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 380.160325][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 380.160336][ C1] Call Trace: [ 380.160342][ C1] [ 380.160349][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 380.160373][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 380.160401][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 380.160422][ C1] ? nmi_handle+0x2a/0x5a0 [ 380.160449][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 380.160474][ C1] ? nmi_handle+0x14f/0x5a0 [ 380.160491][ C1] ? nmi_handle+0x2a/0x5a0 [ 380.160510][ C1] ? lockdep_hardirqs_on_prepare+0x1c8/0x780 [ 380.160536][ C1] ? default_do_nmi+0x63/0x160 [ 380.160559][ C1] ? exc_nmi+0x123/0x1f0 [ 380.160581][ C1] ? end_repeat_nmi+0xf/0x53 [ 380.160604][ C1] ? lockdep_hardirqs_on_prepare+0x1c8/0x780 [ 380.160653][ C1] ? lockdep_hardirqs_on_prepare+0x1c8/0x780 [ 380.160681][ C1] ? lockdep_hardirqs_on_prepare+0x1c8/0x780 [ 380.160715][ C1] [ 380.160722][ C1] [ 380.160730][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 380.160759][ C1] ? rcu_is_watching+0x15/0xb0 [ 380.160780][ C1] trace_hardirqs_on+0x28/0x40 [ 380.160807][ C1] _raw_spin_unlock_irqrestore+0x8f/0x140 [ 380.160843][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 380.160875][ C1] debug_check_no_obj_freed+0x561/0x580 [ 380.160909][ C1] ? __pfx_debug_check_no_obj_freed+0x10/0x10 [ 380.160940][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 380.160968][ C1] ? ref_tracker_free+0x4ef/0x7e0 [ 380.160986][ C1] ? ref_tracker_free+0x4ef/0x7e0 [ 380.161004][ C1] kfree+0x11f/0x440 [ 380.161025][ C1] ref_tracker_free+0x4ef/0x7e0 [ 380.161044][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 380.161061][ C1] ? dst_destroy+0x105/0x360 [ 380.161079][ C1] ? rcu_core+0xaaa/0x17a0 [ 380.161096][ C1] ? handle_softirqs+0x2c5/0x980 [ 380.161125][ C1] ? do_softirq+0x11b/0x1e0 [ 380.161147][ C1] ? __local_bh_enable_ip+0x1bb/0x200 [ 380.161169][ C1] ? nsim_dev_trap_report_work+0x75d/0xaa0 [ 380.161190][ C1] ? process_scheduled_works+0xa63/0x1850 [ 380.161213][ C1] ? worker_thread+0x870/0xd30 [ 380.161237][ C1] ? kthread+0x2f0/0x390 [ 380.161252][ C1] ? ret_from_fork+0x4b/0x80 [ 380.161302][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 380.161332][ C1] ? __pfx_ipv4_dst_destroy+0x10/0x10 [ 380.161350][ C1] dst_destroy+0x105/0x360 [ 380.161368][ C1] ? rcu_core+0xa37/0x17a0 [ 380.161385][ C1] ? __pfx_dst_destroy_rcu+0x10/0x10 [ 380.161403][ C1] rcu_core+0xaaa/0x17a0 [ 380.161428][ C1] ? __pfx_rcu_core+0x10/0x10 [ 380.161448][ C1] ? rcu_is_watching+0x15/0xb0 [ 380.161474][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 380.161506][ C1] handle_softirqs+0x2c5/0x980 [ 380.161532][ C1] ? do_softirq+0x11b/0x1e0 [ 380.161556][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 380.161585][ C1] do_softirq+0x11b/0x1e0 [ 380.161606][ C1] [ 380.161612][ C1] [ 380.161618][ C1] ? __pfx_do_softirq+0x10/0x10 [ 380.161641][ C1] ? __pfx_lockdep_softirqs_on+0x10/0x10 [ 380.161670][ C1] ? rcu_is_watching+0x15/0xb0 [ 380.161690][ C1] __local_bh_enable_ip+0x1bb/0x200 [ 380.161713][ C1] ? nsim_dev_trap_report_work+0x75d/0xaa0 [ 380.161735][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 380.161758][ C1] ? do_raw_spin_unlock+0x13c/0x8b0 [ 380.161782][ C1] ? nsim_dev_trap_report_work+0x6a7/0xaa0 [ 380.161806][ C1] nsim_dev_trap_report_work+0x75d/0xaa0 [ 380.161835][ C1] ? process_scheduled_works+0x976/0x1850 [ 380.161860][ C1] process_scheduled_works+0xa63/0x1850 [ 380.161899][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 380.161928][ C1] ? assign_work+0x364/0x3d0 [ 380.161955][ C1] worker_thread+0x870/0xd30 [ 380.161987][ C1] ? __kthread_parkme+0x169/0x1d0 [ 380.162015][ C1] ? __pfx_worker_thread+0x10/0x10 [ 380.162040][ C1] kthread+0x2f0/0x390 [ 380.162057][ C1] ? __pfx_worker_thread+0x10/0x10 [ 380.162081][ C1] ? __pfx_kthread+0x10/0x10 [ 380.162098][ C1] ret_from_fork+0x4b/0x80 [ 380.162128][ C1] ? __pfx_kthread+0x10/0x10 [ 380.162144][ C1] ret_from_fork_asm+0x1a/0x30 [ 380.162177][ C1] [ 380.202712][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 380.202734][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc2-syzkaller-00260-g9e4c6c1ad9a1 #0 [ 380.202763][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 380.202777][ T30] Call Trace: [ 380.202786][ T30] [ 380.202796][ T30] dump_stack_lvl+0x241/0x360 [ 380.202830][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 380.202861][ T30] ? __pfx__printk+0x10/0x10 [ 380.202882][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 380.202926][ T30] ? vscnprintf+0x5d/0x90 [ 380.202957][ T30] panic+0x349/0x880 [ 380.202981][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 380.203013][ T30] ? __pfx_panic+0x10/0x10 [ 380.203032][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 380.203060][ T30] ? __irq_work_queue_local+0x137/0x410 [ 380.203093][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 380.203119][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 380.203147][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 380.203179][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 380.203211][ T30] watchdog+0x1033/0x1040 [ 380.203244][ T30] ? watchdog+0x1ea/0x1040 [ 380.203280][ T30] ? __pfx_watchdog+0x10/0x10 [ 380.203311][ T30] kthread+0x2f0/0x390 [ 380.203335][ T30] ? __pfx_watchdog+0x10/0x10 [ 380.203364][ T30] ? __pfx_kthread+0x10/0x10 [ 380.203388][ T30] ret_from_fork+0x4b/0x80 [ 380.203421][ T30] ? __pfx_kthread+0x10/0x10 [ 380.203445][ T30] ret_from_fork_asm+0x1a/0x30 [ 380.203491][ T30] [ 380.846303][ T30] Kernel Offset: disabled [ 380.850732][ T30] Rebooting in 86400 seconds..