last executing test programs: 7m27.526446349s ago: executing program 0 (id=1749): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a70000000090a010400000000000000000a0000040900020073797a310000000008000a40fffffffc0900010073797a3100000000080005400000000d2c00128014000180090001006c6173740000000004000280140001800c230100636f756e746172000400028008000340000001"], 0x98}, 0x1, 0x0, 0x0, 0x4044050}, 0x40) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x200000000000000}, 0x800, 0x0, 0x3, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x6d93, 0x4) sendmsg$sock(r2, &(0x7f0000000780)={&(0x7f0000000300)=@in6={0xa, 0x4e24, 0x403, @ipv4={'\x00', '\xff\xff', @remote}, 0x3}, 0x80, 0x0, 0x0, &(0x7f0000000700)=[@mark={{0x10, 0x1, 0x51, 0xfffffffb}}], 0x10}, 0x4c040) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000000040)=0x4e9, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b70300000000000085000000730000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x140, 0x1a0) r4 = fanotify_init(0x1, 0x101801) fanotify_mark(r4, 0x105, 0x40001032, r3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x4) fcntl$setlease(r3, 0x400, 0x0) read$FUSE(r4, &(0x7f0000000b00)={0x2020}, 0x2020) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000604000000002e"], 0x0, 0x37}, 0x20) capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000200)={0x7, &(0x7f00000001c0)=[{0x0, 0x6, 0x7, 0x4}, {0x7, 0x3, 0x2, 0x8}, {0xc, 0xff, 0xc7, 0x3}, {0xb, 0x5, 0x59, 0xc}, {0x8, 0x7, 0x3, 0x4}, {0x1ff, 0x6, 0x9, 0xfb}, {0x18, 0x6, 0x60, 0xffff}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x2, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r5, 0x0, 0x1}, 0x48) clock_settime(0xe, &(0x7f00000000c0)={0x5, 0x2}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x380000, @loopback}, 0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r6, 0x0, 0x27, &(0x7f0000000000)=""/36, &(0x7f0000000080)=0x24) 7m14.441555499s ago: executing program 0 (id=1780): ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'batadv_slave_1\x00', {0x2, 0x4e20, @broadcast}}) 7m6.648304258s ago: executing program 0 (id=1781): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000014000305000000000000000002180001", @ANYRES32=r2, @ANYBLOB="08000200ac1414"], 0x20}}, 0x0) 6m58.742724129s ago: executing program 0 (id=1782): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18d883, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000400)) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0xb) 6m44.596336619s ago: executing program 0 (id=1783): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1\x00', &(0x7f0000000140)=@ethtool_perm_addr={0x2d}}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000000, 0x200000005c831, r0, 0xffffd000) 6m35.15085938s ago: executing program 0 (id=1784): ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'batadv_slave_1\x00', {0x2, 0x4e20, @broadcast}}) 6m18.605188476s ago: executing program 32 (id=1784): ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'batadv_slave_1\x00', {0x2, 0x4e20, @broadcast}}) 1m26.057306906s ago: executing program 1 (id=1796): syz_usb_connect$cdc_ecm(0x0, 0x108, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0xf6, 0x1, 0x1, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x0, '\x00\x00\x00\x00Yr'}, {0x5, 0x24, 0x0, 0x14}, {0xffffffffffffff6d}, [@mbim_extended={0x0, 0x24, 0x1c, 0x1, 0x5, 0x3}, @mdlm_detail={0x0, 0x24, 0x13, 0x9, "f796dfb9dca3eafc37c90608675ee590b3220d70b7fa564a8ac7a5230263aae676da070d7d2c28bbc71b9a6d36a49b14c87aee9adc22413ccb328a2e1b04443c2d1f93ee99a99ab3e29778d9cc0808ab6534c2422f512a6625df25811815d2812262decdb7d1e3d0100ca00e091cc8ed3378aaff0bc812a3533f1b2c08a0d2c5f013bd"}, @obex={0x5, 0x24, 0x15, 0x40}, @mdlm_detail={0x5c, 0x24, 0x13, 0x6, "ecf09e489fc179968c769dbebf54d8182650abcc83f7544bc32a3838df32aa48fb6c51d4d6f83761f1b3ed32b714f3fa20c0f3462c8d0679dc0e81297c8c370bf0fb7616308f2ba2b32885058cc332929bde17c9c9260bd1"}, @mdlm_detail={0x40, 0x24, 0x13, 0x3, "766b28579b038a001cea4e9b2e2008cbf8e793fcbb4a3e0a14928972f04311249d780077201a0143cf56d2013b6281cae1815df79fe55d5acef6578e"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x40, 0x5, 0x4c, 0xff}}], {{0x9, 0x5, 0x82, 0x2, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, 0x0) 1m8.432672363s ago: executing program 1 (id=1799): setgroups(0x0, 0x0) getgroups(0x1, &(0x7f0000000b00)=[0xee00]) setregid(0x0, r0) fchmodat(0xffffffffffffff9c, &(0x7f0000000300)='.\x00', 0xffffffd3) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x40040, 0x6ab858183a7ef6ba) 1m1.057916464s ago: executing program 1 (id=1801): syz_open_procfs$namespace(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) madvise(&(0x7f0000000000/0x800000)=nil, 0x800002, 0xe) setreuid(0xee00, 0x0) keyctl$join(0x1, 0x0) keyctl$session_to_parent(0x12) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x48) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r3}, &(0x7f0000000540), &(0x7f0000000580)=r4}, 0x20) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000002100050125bd70000000000002000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="b7836f1c1b5be19805e133cc73fc5944bcec"], 0x28}}, 0x0) 49.956914286s ago: executing program 2 (id=1802): r0 = syz_open_procfs(0x0, &(0x7f00000009c0)='net/tcp6\x00') read$FUSE(r0, &(0x7f0000004900)={0x2020}, 0x2020) 36.11475777s ago: executing program 2 (id=1803): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x82401, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4020ae46, &(0x7f00000001c0)={0x338, 0xb00000, 0xc00000}) 31.602803276s ago: executing program 1 (id=1804): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f00000042c0)={0x0, 0x0, &(0x7f0000004280)={&(0x7f0000000380)=ANY=[@ANYBLOB="84000000120035062dbd7000fedbdf25090504494e204e2004000000ab0d0000060000000e0000005f000000070000000100000010000000", @ANYRES32=0x0, @ANYBLOB="034000007689c0240800000009000000380001000030"], 0x84}, 0x1, 0x0, 0x0, 0x40040}, 0x20000014) 27.196810601s ago: executing program 2 (id=1805): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000006180)="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", 0x2000, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x103, {0x1000006, 0x2, 0x0, 0xc6, 0x4, 0x3a1b, {0x40, 0x3, 0xffffffffffff826c, 0x40010000, 0x5002, 0x0, 0x800, 0x81, 0x3, 0x2000, 0x75, r2, r3, 0x43c, 0xd}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x14c0348, 0x3, 0x1, 0xfffffbf1, 0x10e, 0x0, 0x0, 0x10, 0x7fff7fef}}, 0x50) r4 = openat(0xffffffffffffff9c, &(0x7f00000013c0)='./file0/file0\x00', 0x42, 0x0) write$FUSE_NOTIFY_DELETE(r4, &(0x7f0000000080)={0x2a, 0x6, 0x0, {0x0, 0x3, 0x1, 0x0, '7'}}, 0x2a) 23.427786752s ago: executing program 1 (id=1806): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/cgroup\x00') setns(r1, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000001200)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2405000005000000000000000c240000e9fffff5ffffffff092403f3", @ANYRES8=r0, @ANYRES64], 0x0) 17.209634351s ago: executing program 2 (id=1807): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x12, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000940)={r1, 0x2000002, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 5.142793192s ago: executing program 2 (id=1808): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="10000000040000000800000005"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, &(0x7f0000000000)=0x1000000, &(0x7f0000000040)}, 0x20) 4.093647972s ago: executing program 1 (id=1809): openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/firmware/fdt', 0x242, 0x61) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f000046d000/0x4000)=nil, 0x4000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x40001e, 0x15) 0s ago: executing program 2 (id=1810): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001d40)=@base={0x12, 0x6, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x5}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) capget(0x0, &(0x7f0000000040)={0x7, 0x6, 0x2, 0x1, 0x7, 0x3ff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x20) kernel console output (not intermixed with test programs): ips 1-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 2618.549109][ T3756] CoreChips 1-1:0.41 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 2618.557040][ T3756] CoreChips 1-1:0.41: probe with driver CoreChips failed with error -71 [ 2618.801021][ T3756] usb 1-1: USB disconnect, device number 23 [ 2625.323361][ T5434] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 2643.801216][ T5454] fuse: Bad value for 'fd' [ 2674.506710][ T3756] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 2674.715462][ T5484] netlink: 16 bytes leftover after parsing attributes in process `syz.1.430'. [ 2674.773520][ T3756] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2674.776315][ T3756] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2674.777536][ T3756] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2674.779152][ T3756] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2674.780424][ T3756] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2674.881908][ T3756] usb 1-1: config 0 descriptor?? [ 2677.099357][ T3756] plantronics 0003:047F:FFFF.0002: reserved main item tag 0xd [ 2677.980637][ T3756] plantronics 0003:047F:FFFF.0002: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 2678.259650][ T3756] usb 1-1: USB disconnect, device number 24 [ 2689.983513][ T5506] syzkaller0: entered promiscuous mode [ 2690.012617][ T5506] syzkaller0: entered allmulticast mode [ 2713.653601][ T5543] syzkaller0: entered promiscuous mode [ 2713.670340][ T5543] syzkaller0: entered allmulticast mode [ 2713.842097][ T13] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2713.846963][ T13] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2714.142477][ T5543] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2714.146896][ T5543] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2740.153280][ T5572] syzkaller0: entered promiscuous mode [ 2740.188015][ T5572] syzkaller0: entered allmulticast mode [ 2781.599991][ T5616] syzkaller0: entered promiscuous mode [ 2781.601210][ T5616] syzkaller0: entered allmulticast mode [ 2812.331203][ T5652] syzkaller0: entered promiscuous mode [ 2812.333150][ T5652] syzkaller0: entered allmulticast mode [ 2820.111895][ T5664] netlink: 16 bytes leftover after parsing attributes in process `syz.1.466'. [ 2828.590899][ T5672] syzkaller0: entered promiscuous mode [ 2828.592863][ T5672] syzkaller0: entered allmulticast mode [ 2860.348587][ T5702] netlink: 16 bytes leftover after parsing attributes in process `syz.0.474'. [ 2861.899431][ T4695] usb 1-1: new full-speed USB device number 25 using dummy_hcd [ 2862.299188][ T4695] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2862.390994][ T4695] usb 1-1: not running at top speed; connect to a high speed hub [ 2862.456062][ T4695] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 2862.458315][ T4695] usb 1-1: config 4 has 0 interfaces, different from the descriptor's value: 1 [ 2862.587241][ T4695] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 2862.589710][ T4695] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2862.591549][ T4695] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 2862.605833][ T4695] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 2862.608683][ T4695] usb 1-1: SerialNumber: ࠔ [ 2875.010862][ T4812] usb 1-1: USB disconnect, device number 25 [ 2894.560189][ T5740] netlink: 16 bytes leftover after parsing attributes in process `syz.0.480'. [ 2896.427257][ T4812] usb 1-1: new full-speed USB device number 26 using dummy_hcd [ 2896.756719][ T4812] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2896.786229][ T4812] usb 1-1: not running at top speed; connect to a high speed hub [ 2896.843814][ T4812] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 2896.858643][ T4812] usb 1-1: config 4 has 0 interfaces, different from the descriptor's value: 1 [ 2896.989295][ T4812] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 2896.991056][ T4812] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2896.992375][ T4812] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 2897.019156][ T4812] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 2897.020780][ T4812] usb 1-1: SerialNumber: ࠔ [ 2910.528103][ T4695] usb 1-1: USB disconnect, device number 26 [ 2936.240958][ T5781] syzkaller0: entered promiscuous mode [ 2936.242925][ T5781] syzkaller0: entered allmulticast mode [ 2942.710702][ T5789] netlink: 16 bytes leftover after parsing attributes in process `syz.1.489'. [ 2943.660024][ T5787] netlink: 'syz.0.488': attribute type 11 has an invalid length. [ 2996.311577][ T5829] IPv6: NLM_F_CREATE should be specified when creating new route [ 3020.089125][ T5847] netlink: 20 bytes leftover after parsing attributes in process `syz.0.513'. [ 3020.090637][ T5847] netlink: 4 bytes leftover after parsing attributes in process `syz.0.513'. [ 3048.179599][ T5870] comedi comedi0: Minor 8 could not be opened [ 3069.568126][ T4812] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 3069.998586][ T4812] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 3070.020616][ T4812] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3070.188819][ T4812] usb 1-1: config 0 descriptor?? [ 3070.422888][ T4812] cp210x 1-1:0.0: cp210x converter detected [ 3072.548863][ T4812] cp210x 1-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 3072.551872][ T4812] cp210x 1-1:0.0: GPIO initialisation failed: -71 [ 3072.826775][ T4812] usb 1-1: cp210x converter now attached to ttyUSB0 [ 3073.359020][ T4812] usb 1-1: USB disconnect, device number 27 [ 3074.328413][ T4812] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 3074.613632][ T4812] cp210x 1-1:0.0: device disconnected [ 3147.948091][ T5981] netlink: 16 bytes leftover after parsing attributes in process `syz.1.566'. [ 3179.017234][ T6002] netlink: 16 bytes leftover after parsing attributes in process `syz.0.575'. [ 3181.430234][ T5706] usb 1-1: new full-speed USB device number 28 using dummy_hcd [ 3181.817315][ T5706] usb 1-1: unable to get BOS descriptor or descriptor too short [ 3181.841579][ T5706] usb 1-1: not running at top speed; connect to a high speed hub [ 3182.122633][ T5706] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 3182.126398][ T5706] usb 1-1: config 4 has 0 interfaces, different from the descriptor's value: 1 [ 3182.223403][ T5706] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 3182.227665][ T5706] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3182.229504][ T5706] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 3182.232962][ T5706] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 3182.256640][ T5706] usb 1-1: SerialNumber: ࠔ [ 3195.451989][ T4812] usb 1-1: USB disconnect, device number 28 [ 3208.501183][ T6032] syzkaller1: entered promiscuous mode [ 3208.503335][ T6032] syzkaller1: entered allmulticast mode [ 3209.956885][ T6037] netlink: 16 bytes leftover after parsing attributes in process `syz.1.585'. [ 3221.083089][ T6044] netlink: 16 bytes leftover after parsing attributes in process `syz.0.587'. [ 3223.936132][ T5706] usb 1-1: new full-speed USB device number 29 using dummy_hcd [ 3224.290593][ T5706] usb 1-1: unable to get BOS descriptor or descriptor too short [ 3224.336858][ T5706] usb 1-1: not running at top speed; connect to a high speed hub [ 3224.417093][ T5706] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 3224.418440][ T5706] usb 1-1: config 4 has 0 interfaces, different from the descriptor's value: 1 [ 3224.568562][ T5706] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 3224.570011][ T5706] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3224.571042][ T5706] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 3224.572917][ T5706] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 3224.589667][ T5706] usb 1-1: SerialNumber: ࠔ [ 3236.549962][ T3756] usb 1-1: USB disconnect, device number 29 [ 3242.007657][ T6071] netlink: 16 bytes leftover after parsing attributes in process `syz.1.592'. [ 3250.366117][ T5706] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 3250.740358][ T5706] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3250.742781][ T5706] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 3250.765499][ T5706] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 3250.767860][ T5706] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3250.770537][ T5706] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3250.772489][ T5706] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3250.912905][ T5706] usb 1-1: config 0 descriptor?? [ 3253.061988][ T5706] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 3253.417214][ T5706] usb 1-1: USB disconnect, device number 30 [ 3257.349542][ T6102] netlink: 16 bytes leftover after parsing attributes in process `syz.1.595'. [ 3276.467166][ T5706] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 3277.097355][ T5706] usb 1-1: Using ep0 maxpacket: 32 [ 3277.499316][ T5706] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 3277.501491][ T5706] usb 1-1: config 0 has no interface number 0 [ 3277.645520][ T5706] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 3277.647774][ T5706] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3277.649436][ T5706] usb 1-1: Product: syz [ 3277.650846][ T5706] usb 1-1: Manufacturer: syz [ 3277.652234][ T5706] usb 1-1: SerialNumber: syz [ 3277.973030][ T5706] usb 1-1: config 0 descriptor?? [ 3278.360559][ T5706] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 3279.164767][ C1] quatech-serial ttyUSB0: qt2_process_read_urb - port change to invalid port: 75 [ 3279.215634][ T5706] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 3279.485506][ C1] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 3279.820505][ T5706] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 3280.118035][ T5706] usb 1-1: USB disconnect, device number 31 [ 3280.813524][ T5706] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 3281.386930][ T5706] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 3281.520982][ T5706] quatech2 1-1:0.51: device disconnected [ 3282.468849][ T6137] netlink: 16 bytes leftover after parsing attributes in process `syz.1.599'. [ 3297.187435][ T6143] netlink: 16 bytes leftover after parsing attributes in process `syz.0.601'. [ 3299.337648][ T4812] usb 1-1: new full-speed USB device number 32 using dummy_hcd [ 3299.961622][ T4812] usb 1-1: unable to get BOS descriptor or descriptor too short [ 3300.040787][ T4812] usb 1-1: not running at top speed; connect to a high speed hub [ 3300.196739][ T4812] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 3300.205118][ T4812] usb 1-1: config 4 has 0 interfaces, different from the descriptor's value: 1 [ 3300.476153][ T4812] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 3300.477532][ T4812] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3300.478679][ T4812] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 3300.480608][ T4812] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 3300.481977][ T4812] usb 1-1: SerialNumber: ࠔ [ 3312.547540][ T3756] usb 1-1: USB disconnect, device number 32 [ 3336.609136][ T6176] netlink: 16 bytes leftover after parsing attributes in process `syz.1.609'. [ 3340.887264][ T6180] netlink: 16 bytes leftover after parsing attributes in process `syz.0.610'. [ 3345.209662][ T5706] usb 1-1: new full-speed USB device number 33 using dummy_hcd [ 3346.342508][ T5706] usb 1-1: unable to get BOS descriptor or descriptor too short [ 3346.501093][ T5706] usb 1-1: not running at top speed; connect to a high speed hub [ 3346.708321][ T5706] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 3346.709965][ T5706] usb 1-1: config 4 has 0 interfaces, different from the descriptor's value: 1 [ 3346.958665][ T5706] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 3346.960030][ T5706] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3346.971082][ T5706] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 3346.990057][ T5706] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 3347.015649][ T5706] usb 1-1: SerialNumber: ࠔ [ 3357.032580][ T3756] usb 1-1: USB disconnect, device number 33 [ 3371.981313][ T6206] netlink: 16 bytes leftover after parsing attributes in process `syz.0.615'. [ 3374.408659][ T5706] usb 1-1: new full-speed USB device number 34 using dummy_hcd [ 3375.080918][ T5706] usb 1-1: unable to get BOS descriptor or descriptor too short [ 3375.211808][ T5706] usb 1-1: not running at top speed; connect to a high speed hub [ 3375.399882][ T5706] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 3375.416218][ T5706] usb 1-1: config 4 has 0 interfaces, different from the descriptor's value: 1 [ 3376.549959][ T5706] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 3376.552301][ T5706] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3376.558946][ T5706] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 3376.562624][ T5706] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 3376.595872][ T5706] usb 1-1: SerialNumber: ࠔ [ 3388.098078][ T3756] usb 1-1: USB disconnect, device number 34 [ 3410.079727][ T6250] netlink: 16 bytes leftover after parsing attributes in process `syz.1.624'. [ 3443.646157][ T6287] syzkaller0: entered promiscuous mode [ 3443.651454][ T6287] syzkaller0: entered allmulticast mode [ 3451.351032][ T6296] netlink: 16 bytes leftover after parsing attributes in process `syz.1.631'. [ 3473.299041][ T6310] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 3480.628276][ T6319] netlink: 16 bytes leftover after parsing attributes in process `syz.1.638'. [ 3498.327938][ T6332] fuse: Bad value for 'fd' [ 3528.899467][ T6349] netlink: 16 bytes leftover after parsing attributes in process `syz.1.646'. [ 3560.689906][ T6380] netlink: 16 bytes leftover after parsing attributes in process `syz.0.654'. [ 3562.231505][ T5706] usb 1-1: new full-speed USB device number 35 using dummy_hcd [ 3562.853799][ T5706] usb 1-1: unable to get BOS descriptor or descriptor too short [ 3562.920104][ T5706] usb 1-1: not running at top speed; connect to a high speed hub [ 3563.002870][ T5706] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 3563.016266][ T5706] usb 1-1: config 4 has 0 interfaces, different from the descriptor's value: 1 [ 3563.137630][ T5706] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 3563.140096][ T5706] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3563.142017][ T5706] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 3563.175271][ T5706] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 3563.178131][ T5706] usb 1-1: SerialNumber: ࠔ [ 3576.045623][ T4812] usb 1-1: USB disconnect, device number 35 [ 3585.511507][ T6406] binder_alloc: 6405: binder_alloc_buf, no vma [ 3593.082347][ T6411] netlink: 16 bytes leftover after parsing attributes in process `syz.1.660'. [ 3604.565949][ T6419] netlink: 16 bytes leftover after parsing attributes in process `syz.0.662'. [ 3607.106540][ T3756] usb 1-1: new full-speed USB device number 36 using dummy_hcd [ 3607.496882][ T3756] usb 1-1: unable to get BOS descriptor or descriptor too short [ 3607.513248][ T3756] usb 1-1: not running at top speed; connect to a high speed hub [ 3607.562016][ T3756] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 3607.563397][ T3756] usb 1-1: config 4 has 0 interfaces, different from the descriptor's value: 1 [ 3607.647933][ T3756] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 3607.649866][ T3756] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3607.651012][ T3756] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 3607.653672][ T3756] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 3607.658431][ T3756] usb 1-1: SerialNumber: ࠔ [ 3621.138581][ T5706] usb 1-1: USB disconnect, device number 36 [ 3622.462757][ T6434] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 3622.829164][ T6434] syz_tun: entered allmulticast mode [ 3624.309636][ T6434] dvmrp8: entered allmulticast mode [ 3631.821585][ T6444] netlink: 16 bytes leftover after parsing attributes in process `syz.0.667'. [ 3633.184994][ T5706] usb 1-1: new full-speed USB device number 37 using dummy_hcd [ 3633.781538][ T5706] usb 1-1: unable to get BOS descriptor or descriptor too short [ 3633.820533][ T5706] usb 1-1: not running at top speed; connect to a high speed hub [ 3633.896271][ T5706] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 3633.897549][ T5706] usb 1-1: config 4 has 0 interfaces, different from the descriptor's value: 1 [ 3634.089341][ T5706] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 3634.090680][ T5706] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3634.091665][ T5706] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 3634.101614][ T5706] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 3634.103499][ T5706] usb 1-1: SerialNumber: ࠔ [ 3647.456210][ T5706] usb 1-1: USB disconnect, device number 37 [ 3649.259693][ T6463] netlink: 16 bytes leftover after parsing attributes in process `syz.1.670'. [ 3651.486390][ T6466] netlink: 104 bytes leftover after parsing attributes in process `syz.0.671'. [ 3665.939469][ T6478] netlink: 16 bytes leftover after parsing attributes in process `syz.0.675'. [ 3667.639846][ T5706] usb 1-1: new full-speed USB device number 38 using dummy_hcd [ 3668.057127][ T5706] usb 1-1: unable to get BOS descriptor or descriptor too short [ 3668.097028][ T5706] usb 1-1: not running at top speed; connect to a high speed hub [ 3668.201863][ T5706] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 3668.210516][ T5706] usb 1-1: config 4 has 0 interfaces, different from the descriptor's value: 1 [ 3668.329910][ T5706] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 3668.332187][ T5706] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3668.367409][ T5706] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 3668.370926][ T5706] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 3668.373289][ T5706] usb 1-1: SerialNumber: ࠔ [ 3679.607978][ T6490] netlink: 16 bytes leftover after parsing attributes in process `syz.1.678'. [ 3680.663052][ T5706] usb 1-1: USB disconnect, device number 38 [ 3693.858829][ T6502] syzkaller0: entered promiscuous mode [ 3693.860824][ T6502] syzkaller0: entered allmulticast mode [ 3703.651578][ T6512] netlink: 16 bytes leftover after parsing attributes in process `syz.1.683'. [ 3718.602821][ T6519] syzkaller0: entered promiscuous mode [ 3718.635591][ T6519] syzkaller0: entered allmulticast mode [ 3734.753827][ T6543] syzkaller0: entered promiscuous mode [ 3734.793441][ T6543] syzkaller0: entered allmulticast mode [ 3772.012056][ T6581] netlink: 16 bytes leftover after parsing attributes in process `syz.1.703'. [ 3797.236047][ T6600] netlink: 16 bytes leftover after parsing attributes in process `syz.0.712'. [ 3798.718177][ T5706] usb 1-1: new full-speed USB device number 39 using dummy_hcd [ 3799.126295][ T5706] usb 1-1: unable to get BOS descriptor or descriptor too short [ 3799.156289][ T5706] usb 1-1: not running at top speed; connect to a high speed hub [ 3799.427018][ T5706] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 3799.428424][ T5706] usb 1-1: config 4 has 0 interfaces, different from the descriptor's value: 1 [ 3799.633371][ T5706] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 3799.639150][ T5706] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3799.645072][ T5706] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 3799.648493][ T5706] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 3799.650942][ T5706] usb 1-1: SerialNumber: ࠔ [ 3812.618879][ T5706] usb 1-1: USB disconnect, device number 39 [ 3815.513625][ T6621] netlink: 16 bytes leftover after parsing attributes in process `syz.0.717'. [ 3816.928732][ T5706] usb 1-1: new full-speed USB device number 40 using dummy_hcd [ 3817.553405][ T5706] usb 1-1: unable to get BOS descriptor or descriptor too short [ 3817.567926][ T5706] usb 1-1: not running at top speed; connect to a high speed hub [ 3817.647525][ T5706] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 3817.648814][ T5706] usb 1-1: config 4 has 0 interfaces, different from the descriptor's value: 1 [ 3817.960583][ T5706] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 3817.962951][ T5706] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3817.979158][ T5706] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 3817.982850][ T5706] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 3818.013673][ T5706] usb 1-1: SerialNumber: ࠔ [ 3831.777978][ T4812] usb 1-1: USB disconnect, device number 40 [ 4101.828825][ T6865] netlink: 16 bytes leftover after parsing attributes in process `syz.1.795'. [ 4118.870928][ T6877] netlink: 16 bytes leftover after parsing attributes in process `syz.1.799'. [ 4129.968795][ T3756] usb 1-1: new low-speed USB device number 41 using dummy_hcd [ 4130.541228][ T3756] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 4130.549760][ T3756] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 4130.552234][ T3756] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 4130.567823][ T3756] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 4130.570388][ T3756] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 4130.742496][ T3756] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 4130.747336][ T3756] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 4130.749502][ T3756] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 4130.751602][ T3756] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 4130.753600][ T3756] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 4130.960778][ T3756] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 4130.962694][ T3756] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 4130.983004][ T3756] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 4130.990163][ T3756] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 4130.994759][ T3756] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 4131.617528][ T3756] usb 1-1: string descriptor 0 read error: -22 [ 4131.622102][ T3756] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 4131.645443][ T3756] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4132.460388][ T3756] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 4134.616857][ T6844] usb 1-1: USB disconnect, device number 41 [ 4194.452176][ T6941] netlink: 16 bytes leftover after parsing attributes in process `syz.0.812'. [ 4196.459438][ T6844] usb 1-1: new full-speed USB device number 42 using dummy_hcd [ 4202.129342][ T6844] usb 1-1: unable to get BOS descriptor or descriptor too short [ 4202.196380][ T6844] usb 1-1: unable to read config index 0 descriptor/start: -32 [ 4202.198534][ T6844] usb 1-1: chopping to 0 config(s) [ 4202.228235][ T6844] usb 1-1: can't read configurations, error -32 [ 4202.428932][ T6844] usb 1-1: new full-speed USB device number 43 using dummy_hcd [ 4202.599049][ T6844] usb 1-1: device descriptor read/64, error -32 [ 4202.737668][ T6844] usb usb1-port1: attempt power cycle [ 4203.227926][ T6844] usb 1-1: new full-speed USB device number 44 using dummy_hcd [ 4203.290810][ T6844] usb 1-1: device descriptor read/8, error -32 [ 4203.582253][ T6844] usb 1-1: new full-speed USB device number 45 using dummy_hcd [ 4203.710385][ T6844] usb 1-1: device descriptor read/8, error -32 [ 4203.841149][ T6844] usb usb1-port1: unable to enumerate USB device [ 4214.320300][ T6962] syzkaller0: entered promiscuous mode [ 4214.322388][ T6962] syzkaller0: entered allmulticast mode [ 4223.921547][ T6974] netlink: 16 bytes leftover after parsing attributes in process `syz.1.820'. [ 4238.498433][ T6981] syzkaller0: entered promiscuous mode [ 4238.500670][ T6981] syzkaller0: entered allmulticast mode [ 4254.786287][ T6999] netlink: 16 bytes leftover after parsing attributes in process `syz.0.828'. [ 4256.128565][ T6844] usb 1-1: new full-speed USB device number 46 using dummy_hcd [ 4256.400204][ T6844] usb 1-1: unable to get BOS descriptor or descriptor too short [ 4256.506473][ T6844] usb 1-1: not running at top speed; connect to a high speed hub [ 4256.548544][ T6844] usb 1-1: config 4 has no interfaces? [ 4256.657065][ T6844] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 4256.659214][ T6844] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4256.665211][ T6844] usb 1-1: Product: syz [ 4256.666950][ T6844] usb 1-1: Manufacturer: syz [ 4256.668464][ T6844] usb 1-1: SerialNumber: syz [ 4269.231216][ T6844] usb 1-1: USB disconnect, device number 46 [ 4284.080897][ T7031] netlink: 16 bytes leftover after parsing attributes in process `syz.0.834'. [ 4286.279142][ T6844] usb 1-1: new full-speed USB device number 47 using dummy_hcd [ 4286.669984][ T6844] usb 1-1: unable to get BOS descriptor or descriptor too short [ 4286.701701][ T6844] usb 1-1: not running at top speed; connect to a high speed hub [ 4286.988001][ T6844] usb 1-1: config 4 has no interfaces? [ 4287.279994][ T6844] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 4287.282365][ T6844] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4287.299803][ T6844] usb 1-1: Product: syz [ 4287.301576][ T6844] usb 1-1: Manufacturer: syz [ 4287.303157][ T6844] usb 1-1: SerialNumber: syz [ 4300.450548][ T6844] usb 1-1: USB disconnect, device number 47 [ 4316.740104][ T7058] netlink: 16 bytes leftover after parsing attributes in process `syz.1.840'. [ 4323.020674][ T7063] netlink: 16 bytes leftover after parsing attributes in process `syz.0.842'. [ 4324.571430][ T6844] usb 1-1: new full-speed USB device number 48 using dummy_hcd [ 4324.906198][ T6844] usb 1-1: unable to get BOS descriptor or descriptor too short [ 4324.930933][ T6844] usb 1-1: not running at top speed; connect to a high speed hub [ 4324.955493][ T6844] usb 1-1: config 4 has no interfaces? [ 4325.109584][ T6844] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 4325.112711][ T6844] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4325.113985][ T6844] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 4325.120754][ T6844] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 4325.130749][ T6844] usb 1-1: SerialNumber: ࠔ [ 4337.826356][ T6844] usb 1-1: USB disconnect, device number 48 [ 4361.487458][ T7098] netlink: 16 bytes leftover after parsing attributes in process `syz.0.849'. [ 4362.947290][ T6844] usb 1-1: new full-speed USB device number 49 using dummy_hcd [ 4363.550663][ T6844] usb 1-1: unable to get BOS descriptor or descriptor too short [ 4363.565967][ T6844] usb 1-1: not running at top speed; connect to a high speed hub [ 4363.831210][ T6844] usb 1-1: config 4 has no interfaces? [ 4364.150123][ T6844] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 4364.152442][ T6844] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4364.163510][ T6844] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 4364.179773][ T6844] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 4364.182561][ T6844] usb 1-1: SerialNumber: ࠔ [ 4377.417614][ T6844] usb 1-1: USB disconnect, device number 49 [ 4396.891664][ T7126] netlink: 16 bytes leftover after parsing attributes in process `syz.0.855'. [ 4398.859533][ T6844] usb 1-1: new full-speed USB device number 50 using dummy_hcd [ 4399.272708][ T6844] usb 1-1: unable to get BOS descriptor or descriptor too short [ 4399.318892][ T6844] usb 1-1: not running at top speed; connect to a high speed hub [ 4399.438969][ T6844] usb 1-1: config 4 has no interfaces? [ 4399.627298][ T6844] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 4399.639283][ T6844] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4399.641379][ T6844] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 4399.652237][ T6844] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 4399.669391][ T6844] usb 1-1: SerialNumber: ࠔ [ 4412.433439][ T6844] usb 1-1: USB disconnect, device number 50 [ 4433.148365][ T7157] netlink: 16 bytes leftover after parsing attributes in process `syz.0.862'. [ 4435.207520][ T6844] usb 1-1: new full-speed USB device number 51 using dummy_hcd [ 4435.758831][ T6844] usb 1-1: unable to get BOS descriptor or descriptor too short [ 4435.794427][ T6844] usb 1-1: not running at top speed; connect to a high speed hub [ 4435.875825][ T6844] usb 1-1: config 4 has no interfaces? [ 4436.114765][ T6844] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 4436.116478][ T6844] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4436.118157][ T6844] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 4436.121113][ T6844] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 4436.122942][ T6844] usb 1-1: SerialNumber: ࠔ [ 4448.578941][ T6844] usb 1-1: USB disconnect, device number 51 [ 4461.271522][ T7184] netlink: 16 bytes leftover after parsing attributes in process `syz.0.867'. [ 4462.678638][ T6844] usb 1-1: new full-speed USB device number 52 using dummy_hcd [ 4463.080158][ T6844] usb 1-1: unable to get BOS descriptor or descriptor too short [ 4463.159308][ T6844] usb 1-1: not running at top speed; connect to a high speed hub [ 4463.248901][ T6844] usb 1-1: config 4 has no interfaces? [ 4463.711930][ T6844] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 4463.726560][ T6844] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4463.728759][ T6844] usb 1-1: Product: syz [ 4463.739874][ T6844] usb 1-1: Manufacturer: syz [ 4463.741507][ T6844] usb 1-1: SerialNumber: syz [ 4470.491416][ T7194] netlink: 16 bytes leftover after parsing attributes in process `syz.1.869'. [ 4476.339069][ T6844] usb 1-1: USB disconnect, device number 52 [ 4498.179790][ T7214] netlink: 16 bytes leftover after parsing attributes in process `syz.0.874'. [ 4499.677696][ T6844] usb 1-1: new full-speed USB device number 53 using dummy_hcd [ 4500.101768][ T6844] usb 1-1: unable to get BOS descriptor or descriptor too short [ 4500.161649][ T6844] usb 1-1: not running at top speed; connect to a high speed hub [ 4500.236471][ T6844] usb 1-1: config 4 has no interfaces? [ 4500.617135][ T6844] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 4500.619489][ T6844] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4500.621263][ T6844] usb 1-1: Product: syz [ 4500.622701][ T6844] usb 1-1: Manufacturer: syz [ 4500.635878][ T6844] usb 1-1: SerialNumber: syz [ 4505.368489][ T7223] netlink: 16 bytes leftover after parsing attributes in process `syz.1.876'. [ 4513.157542][ T6844] usb 1-1: USB disconnect, device number 53 [ 4530.162633][ T7241] netlink: 16 bytes leftover after parsing attributes in process `syz.0.881'. [ 4532.226710][ T6844] usb 1-1: new full-speed USB device number 54 using dummy_hcd [ 4532.636981][ T6844] usb 1-1: unable to get BOS descriptor or descriptor too short [ 4532.706125][ T6844] usb 1-1: not running at top speed; connect to a high speed hub [ 4532.837166][ T6844] usb 1-1: config 4 has no interfaces? [ 4533.180875][ T6844] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 4533.183097][ T6844] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4533.186642][ T6844] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 4533.190708][ T6844] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 4533.193028][ T6844] usb 1-1: SerialNumber: ࠔ [ 4543.447260][ T7253] netlink: 16 bytes leftover after parsing attributes in process `syz.1.883'. [ 4545.536715][ T6844] usb 1-1: USB disconnect, device number 54 [ 4559.878725][ T7264] kernel profiling enabled (shift: 6) [ 4561.420690][ T7264] input: syz0 as /devices/virtual/input/input3 [ 4562.916500][ T3756] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 4563.176102][ T3756] usb 1-1: Using ep0 maxpacket: 32 [ 4563.275740][ T3756] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 4563.277302][ T3756] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 4563.439581][ T3756] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 4563.441165][ T3756] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4563.442419][ T3756] usb 1-1: Product: syz [ 4563.443411][ T3756] usb 1-1: Manufacturer: syz [ 4563.446315][ T3756] usb 1-1: SerialNumber: syz [ 4563.635731][ T3756] usb 1-1: config 0 descriptor?? [ 4563.780424][ T3756] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 4566.332277][ T3756] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 4566.372910][ T3756] usb 1-1: USB disconnect, device number 55 [ 4569.091423][ T7292] netlink: 16 bytes leftover after parsing attributes in process `syz.1.888'. [ 4591.979042][ T7302] netlink: 'syz.0.892': attribute type 4 has an invalid length. [ 4610.169286][ T7318] binder: 7317:7318 ioctl 4018620d 0 returned -22 [ 4634.528658][ T7334] binder: 7333:7334 ioctl 4018620d 0 returned -22 [ 4695.521510][ T7374] binder: BINDER_SET_CONTEXT_MGR already set [ 4695.523313][ T7374] binder: 7373:7374 ioctl 4018620d 200000004a80 returned -16 [ 4740.368666][ T7402] netlink: 16 bytes leftover after parsing attributes in process `syz.1.927'. [ 4880.248623][ T7490] netlink: 'syz.1.956': attribute type 4 has an invalid length. [ 4885.112383][ T7494] netlink: 'syz.0.957': attribute type 4 has an invalid length. [ 4943.895711][ T7534] netlink: 16 bytes leftover after parsing attributes in process `syz.1.967'. [ 4959.209915][ T7540] netlink: 8 bytes leftover after parsing attributes in process `syz.0.969'. [ 4977.079782][ T7552] netlink: 16 bytes leftover after parsing attributes in process `syz.1.974'. [ 5006.650038][ T7573] netlink: 16 bytes leftover after parsing attributes in process `syz.0.981'. [ 5008.387760][ T6844] usb 1-1: new full-speed USB device number 56 using dummy_hcd [ 5009.300903][ T6844] usb 1-1: unable to get BOS descriptor or descriptor too short [ 5009.356890][ T6844] usb 1-1: not running at top speed; connect to a high speed hub [ 5009.512857][ T6844] usb 1-1: config 4 has no interfaces? [ 5009.740007][ T6844] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 5009.742295][ T6844] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5009.768483][ T6844] usb 1-1: Product: ࠔ [ 5009.770302][ T6844] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 5009.772676][ T6844] usb 1-1: SerialNumber:  [ 5023.360229][ T6844] usb 1-1: USB disconnect, device number 56 [ 5025.681282][ T7589] netlink: 'syz.1.983': attribute type 4 has an invalid length. [ 5027.550938][ T7591] input: syz0 as /devices/virtual/input/input4 [ 5029.647099][ T6844] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 5029.992321][ T6844] usb 1-1: Using ep0 maxpacket: 32 [ 5030.101023][ T6844] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 5030.102467][ T6844] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 5030.296157][ T6844] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 5030.298434][ T6844] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5030.299845][ T6844] usb 1-1: Product: syz [ 5030.300674][ T6844] usb 1-1: Manufacturer: syz [ 5030.301489][ T6844] usb 1-1: SerialNumber: syz [ 5030.552198][ T6844] usb 1-1: config 0 descriptor?? [ 5030.861982][ T6844] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 5033.679616][ T6844] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 5033.878387][ T6844] usb 1-1: USB disconnect, device number 57 [ 5047.587391][ T7623] netlink: 16 bytes leftover after parsing attributes in process `syz.1.988'. [ 5063.036147][ T7631] netlink: 16 bytes leftover after parsing attributes in process `syz.1.991'. [ 5070.222445][ T7634] netlink: 'syz.0.992': attribute type 4 has an invalid length. [ 5083.966167][ T7641] netlink: 16 bytes leftover after parsing attributes in process `syz.1.995'. [ 5171.850992][ T6844] usb 1-1: new low-speed USB device number 58 using dummy_hcd [ 5172.457764][ T6844] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 5172.460252][ T6844] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 5172.462459][ T6844] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 5172.499744][ T6844] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 5172.502209][ T6844] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 5172.592910][ T6844] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 5172.598609][ T6844] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 5172.615094][ T6844] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 5172.626130][ T6844] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 5172.628453][ T6844] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 5172.858904][ T6844] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 5172.875485][ T6844] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 5172.878139][ T6844] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 5172.880419][ T6844] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 5172.882539][ T6844] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 5173.249306][ T6844] usb 1-1: string descriptor 0 read error: -22 [ 5173.253736][ T6844] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 5173.266919][ T6844] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5173.946984][ T6844] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 5176.096586][ T3756] usb 1-1: USB disconnect, device number 58 [ 5239.722860][ T7756] input: syz0 as /devices/virtual/input/input5 [ 5281.987976][ T7791] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1038'. [ 5297.770208][ T7798] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1041'. [ 5299.596570][ T4812] usb 1-1: new full-speed USB device number 59 using dummy_hcd [ 5300.135359][ T4812] usb 1-1: unable to get BOS descriptor or descriptor too short [ 5300.187473][ T4812] usb 1-1: not running at top speed; connect to a high speed hub [ 5300.257864][ T4812] usb 1-1: config 4 has no interfaces? [ 5300.480259][ T4812] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 5300.481527][ T4812] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5300.482768][ T4812] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 5300.487734][ T4812] usb 1-1: SerialNumber: ࠔ [ 5314.122103][ T7583] usb 1-1: USB disconnect, device number 59 [ 5320.217963][ T7822] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1046'. [ 5322.755075][ T7825] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1047'. [ 5337.973909][ T7830] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1049'. [ 5351.638872][ T7839] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1053'. [ 5352.956218][ T7583] usb 1-1: new full-speed USB device number 60 using dummy_hcd [ 5353.341840][ T7583] usb 1-1: unable to get BOS descriptor or descriptor too short [ 5353.374713][ T7583] usb 1-1: not running at top speed; connect to a high speed hub [ 5353.463107][ T7583] usb 1-1: config 4 has no interfaces? [ 5353.592085][ T7583] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 5353.593450][ T7583] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5353.598458][ T7583] usb 1-1: Product: ࠔ [ 5353.599362][ T7583] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 5353.600679][ T7583] usb 1-1: SerialNumber:  [ 5362.902438][ T7852] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1056'. [ 5365.883839][ T4812] usb 1-1: USB disconnect, device number 60 [ 5372.495939][ T7862] input: syz0 as /devices/virtual/input/input6 [ 5383.613486][ T7873] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1061'. [ 5385.808111][ T4812] usb 1-1: new full-speed USB device number 61 using dummy_hcd [ 5386.287471][ T4812] usb 1-1: unable to get BOS descriptor or descriptor too short [ 5386.363257][ T4812] usb 1-1: not running at top speed; connect to a high speed hub [ 5386.536314][ T4812] usb 1-1: config 4 has no interfaces? [ 5386.737340][ T4812] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 5386.739792][ T4812] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5386.741604][ T4812] usb 1-1: Product: ࠔ [ 5386.743017][ T4812] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 5386.759954][ T4812] usb 1-1: SerialNumber:  [ 5398.856739][ T7583] usb 1-1: USB disconnect, device number 61 [ 5401.096930][ T7891] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1064'. [ 5413.412810][ T7900] netlink: 'syz.0.1067': attribute type 4 has an invalid length. [ 5423.298351][ T7908] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1071'. [ 5425.033470][ T7583] usb 1-1: new full-speed USB device number 62 using dummy_hcd [ 5425.401930][ T7583] usb 1-1: unable to get BOS descriptor or descriptor too short [ 5425.423516][ T7583] usb 1-1: not running at top speed; connect to a high speed hub [ 5425.508254][ T7583] usb 1-1: config 4 has no interfaces? [ 5425.796362][ T7583] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 5425.799596][ T7583] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5425.801544][ T7583] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴 [ 5425.820703][ T7583] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 5425.823582][ T7583] usb 1-1: SerialNumber: ࠔ [ 5439.547860][ T7583] usb 1-1: USB disconnect, device number 62 [ 5456.593299][ T7938] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1079'. [ 5458.927082][ T7583] usb 1-1: new full-speed USB device number 63 using dummy_hcd [ 5459.387414][ T7583] usb 1-1: unable to get BOS descriptor or descriptor too short [ 5459.433665][ T7583] usb 1-1: not running at top speed; connect to a high speed hub [ 5459.880403][ T7583] usb 1-1: config 4 has no interfaces? [ 5460.157243][ T7583] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 5460.159718][ T7583] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5460.161626][ T7583] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠 [ 5460.177076][ T7583] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 5460.183224][ T7583] usb 1-1: SerialNumber: ࠔ [ 5472.952868][ T7583] usb 1-1: USB disconnect, device number 63 [ 5488.040735][ T7967] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1086'. [ 5489.311331][ T4812] usb 1-1: new full-speed USB device number 64 using dummy_hcd [ 5489.987836][ T4812] usb 1-1: unable to get BOS descriptor or descriptor too short [ 5490.056804][ T4812] usb 1-1: not running at top speed; connect to a high speed hub [ 5490.179133][ T4812] usb 1-1: config 4 has no interfaces? [ 5490.498198][ T4812] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 5490.500788][ T4812] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5490.502721][ T4812] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠 [ 5490.517698][ T4812] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 5490.520542][ T4812] usb 1-1: SerialNumber: ࠔ [ 5504.531442][ T4812] usb 1-1: USB disconnect, device number 64 [ 5509.698535][ T7988] input: syz0 as /devices/virtual/input/input7 [ 5511.046689][ T7583] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 5511.572069][ T7583] usb 1-1: Using ep0 maxpacket: 32 [ 5511.727440][ T7583] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 5511.730176][ T7583] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 5511.991429][ T7583] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 5511.995957][ T7583] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5511.997987][ T7583] usb 1-1: Product: syz [ 5511.999469][ T7583] usb 1-1: Manufacturer: syz [ 5512.001057][ T7583] usb 1-1: SerialNumber: syz [ 5512.352442][ T7583] usb 1-1: config 0 descriptor?? [ 5512.793517][ T7583] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 5514.289424][ T7583] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 5514.750121][ T7583] usb 1-1: USB disconnect, device number 65 [ 5531.788855][ T8021] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1094'. [ 5543.895591][ T8028] input: syz0 as /devices/virtual/input/input8 [ 5544.848860][ T7583] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 5545.140344][ T7583] usb 1-1: Using ep0 maxpacket: 32 [ 5545.216506][ T7583] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 5545.218897][ T7583] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 5545.406890][ T7583] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 5545.410019][ T7583] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5545.411676][ T7583] usb 1-1: Product: syz [ 5545.413085][ T7583] usb 1-1: Manufacturer: syz [ 5545.430734][ T7583] usb 1-1: SerialNumber: syz [ 5545.589847][ T7583] usb 1-1: config 0 descriptor?? [ 5545.981260][ T7583] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 5547.648843][ T7583] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 5547.770997][ T7583] usb 1-1: USB disconnect, device number 66 [ 5568.852992][ T8061] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1102'. [ 5570.598492][ T7583] usb 1-1: new full-speed USB device number 67 using dummy_hcd [ 5570.892556][ T7583] usb 1-1: unable to get BOS descriptor or descriptor too short [ 5570.958389][ T7583] usb 1-1: not running at top speed; connect to a high speed hub [ 5571.028510][ T7583] usb 1-1: config 4 has no interfaces? [ 5571.166165][ T7583] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 5571.175496][ T7583] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5571.177541][ T7583] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣 [ 5571.180625][ T7583] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 5571.193203][ T7583] usb 1-1: SerialNumber: ࠔ [ 5572.840002][ T8068] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1103'. [ 5583.571396][ T7583] usb 1-1: USB disconnect, device number 67 [ 5594.970367][ T8082] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1107'. [ 5610.989853][ T8088] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1109'. [ 5613.148164][ T4812] usb 1-1: new full-speed USB device number 68 using dummy_hcd [ 5613.576544][ T4812] usb 1-1: unable to get BOS descriptor or descriptor too short [ 5613.617488][ T4812] usb 1-1: not running at top speed; connect to a high speed hub [ 5613.710887][ T4812] usb 1-1: config 4 has no interfaces? [ 5613.812985][ T4812] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 5613.827166][ T4812] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5613.828454][ T4812] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣 [ 5613.830176][ T4812] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 5613.831559][ T4812] usb 1-1: SerialNumber: ࠔ [ 5626.386763][ T7583] usb 1-1: USB disconnect, device number 68 [ 5645.377243][ T8122] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1117'. [ 5646.758144][ T8124] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1118'. [ 5648.248605][ T4812] usb 1-1: new full-speed USB device number 69 using dummy_hcd [ 5648.788589][ T4812] usb 1-1: unable to get BOS descriptor or descriptor too short [ 5648.828384][ T4812] usb 1-1: not running at top speed; connect to a high speed hub [ 5648.879113][ T4812] usb 1-1: config 4 has no interfaces? [ 5649.000298][ T4812] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 5649.002561][ T4812] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5649.017045][ T4812] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴 [ 5649.019995][ T4812] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 5649.022391][ T4812] usb 1-1: SerialNumber: ࠔ [ 5661.118852][ T4812] usb 1-1: USB disconnect, device number 69 [ 5673.880622][ T8146] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1123'. [ 5678.556656][ T8149] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1124'. [ 5680.396175][ T4812] usb 1-1: new full-speed USB device number 70 using dummy_hcd [ 5680.816397][ T4812] usb 1-1: unable to get BOS descriptor or descriptor too short [ 5680.856791][ T4812] usb 1-1: not running at top speed; connect to a high speed hub [ 5680.912495][ T4812] usb 1-1: config 4 has no interfaces? [ 5681.139420][ T4812] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 5681.141717][ T4812] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5681.143498][ T4812] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴 [ 5681.148236][ T4812] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 5681.150617][ T4812] usb 1-1: SerialNumber: ࠔ [ 5694.086357][ T7583] usb 1-1: USB disconnect, device number 70 [ 5705.619989][ T8171] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1129'. [ 5715.162215][ T8181] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1131'. [ 5716.938975][ T3756] usb 1-1: new full-speed USB device number 71 using dummy_hcd [ 5717.838583][ T3756] usb 1-1: unable to get BOS descriptor or descriptor too short [ 5717.917365][ T3756] usb 1-1: not running at top speed; connect to a high speed hub [ 5718.096931][ T3756] usb 1-1: config 4 has no interfaces? [ 5718.399126][ T3756] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 5718.401469][ T3756] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5718.403401][ T3756] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴 [ 5718.422495][ T3756] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 5718.441120][ T3756] usb 1-1: SerialNumber: ࠔ [ 5727.503826][ T8192] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1133'. [ 5730.841541][ T4812] usb 1-1: USB disconnect, device number 71 [ 5749.897137][ T8208] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1138'. [ 5751.702465][ T7583] usb 1-1: new full-speed USB device number 72 using dummy_hcd [ 5752.667906][ T7583] usb 1-1: unable to get BOS descriptor or descriptor too short [ 5752.738126][ T7583] usb 1-1: not running at top speed; connect to a high speed hub [ 5752.861007][ T7583] usb 1-1: config 4 has no interfaces? [ 5753.039521][ T7583] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 5753.041935][ T7583] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5753.043882][ T7583] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠 [ 5753.053214][ T7583] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 5753.068747][ T7583] usb 1-1: SerialNumber: ࠔ [ 5765.760114][ T7583] usb 1-1: USB disconnect, device number 72 [ 5775.422797][ T8235] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1144'. [ 5776.516275][ T8237] netlink: 'syz.1.1145': attribute type 4 has an invalid length. [ 5777.222046][ T4812] usb 1-1: new full-speed USB device number 73 using dummy_hcd [ 5777.648303][ T4812] usb 1-1: unable to get BOS descriptor or descriptor too short [ 5777.680836][ T4812] usb 1-1: not running at top speed; connect to a high speed hub [ 5777.832211][ T4812] usb 1-1: config 4 has no interfaces? [ 5778.000026][ T4812] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 5778.002665][ T4812] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5778.015981][ T4812] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況 [ 5778.019526][ T4812] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 5778.022056][ T4812] usb 1-1: SerialNumber: ࠔ [ 5779.488476][ T8244] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1146'. [ 5790.323263][ T7583] usb 1-1: USB disconnect, device number 73 [ 5804.530731][ T8260] netlink: 'syz.1.1150': attribute type 4 has an invalid length. [ 5810.036337][ T8262] input: syz0 as /devices/virtual/input/input9 [ 5810.500892][ T8264] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1152'. [ 5811.258179][ T3756] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 5811.527664][ T3756] usb 1-1: Using ep0 maxpacket: 32 [ 5811.688995][ T3756] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 5811.691952][ T3756] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 5811.890640][ T3756] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 5811.892974][ T3756] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5811.903742][ T3756] usb 1-1: Product: syz [ 5811.908138][ T3756] usb 1-1: Manufacturer: syz [ 5811.909607][ T3756] usb 1-1: SerialNumber: syz [ 5812.290439][ T3756] usb 1-1: config 0 descriptor?? [ 5812.702795][ T3756] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 5815.290685][ T3756] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 5815.546574][ T3756] usb 1-1: USB disconnect, device number 74 [ 5826.779205][ T8290] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1153'. [ 5828.488483][ T3756] usb 1-1: new full-speed USB device number 75 using dummy_hcd [ 5828.868158][ T3756] usb 1-1: unable to get BOS descriptor or descriptor too short [ 5828.908868][ T3756] usb 1-1: not running at top speed; connect to a high speed hub [ 5829.021154][ T3756] usb 1-1: config 4 has no interfaces? [ 5829.138926][ T3756] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 5829.141241][ T3756] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5829.143254][ T3756] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠 [ 5829.177205][ T3756] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 5829.180053][ T3756] usb 1-1: SerialNumber: ࠔ [ 5842.147489][ T8303] netlink: 'syz.1.1156': attribute type 4 has an invalid length. [ 5842.249089][ T3756] usb 1-1: USB disconnect, device number 75 [ 5861.000190][ T8321] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1161'. [ 5864.078250][ T8324] netlink: 'syz.0.1162': attribute type 4 has an invalid length. [ 5888.771267][ T8335] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1166'. [ 5891.188123][ T7805] usb 1-1: new full-speed USB device number 76 using dummy_hcd [ 5892.049103][ T7805] usb 1-1: unable to get BOS descriptor or descriptor too short [ 5892.076569][ T7805] usb 1-1: not running at top speed; connect to a high speed hub [ 5892.236550][ T7805] usb 1-1: config 4 has no interfaces? [ 5892.629162][ T7805] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 5892.631420][ T7805] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5892.633158][ T7805] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆 [ 5892.649203][ T7805] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 5892.651598][ T7805] usb 1-1: SerialNumber: ࠔ [ 5904.772885][ T7583] usb 1-1: USB disconnect, device number 76 [ 5926.400196][ T8364] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1174'. [ 5952.345892][ T8382] input: syz0 as /devices/virtual/input/input10 [ 5972.659457][ T8400] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1186'. [ 5976.362325][ T8403] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1187'. [ 5978.127837][ T7805] usb 1-1: new full-speed USB device number 77 using dummy_hcd [ 5978.638959][ T7805] usb 1-1: unable to get BOS descriptor or descriptor too short [ 5978.674704][ T7805] usb 1-1: not running at top speed; connect to a high speed hub [ 5978.759743][ T7805] usb 1-1: config 4 has no interfaces? [ 5978.926294][ T7805] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 5978.927650][ T7805] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5978.928681][ T7805] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆 [ 5978.930595][ T7805] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 5978.933259][ T7805] usb 1-1: SerialNumber: ࠔ [ 5992.052388][ T7583] usb 1-1: USB disconnect, device number 77 [ 6013.023249][ T8427] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1193'. [ 6013.482607][ T8428] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1192'. [ 6015.289544][ T7583] usb 1-1: new full-speed USB device number 78 using dummy_hcd [ 6015.978983][ T7583] usb 1-1: unable to get BOS descriptor or descriptor too short [ 6016.101156][ T7583] usb 1-1: not running at top speed; connect to a high speed hub [ 6016.211915][ T7583] usb 1-1: config 4 has no interfaces? [ 6016.442568][ T7583] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 6016.462541][ T7583] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6016.470429][ T7583] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況 [ 6016.486219][ T7583] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 6016.489035][ T7583] usb 1-1: SerialNumber: ࠔ [ 6028.729957][ T3756] usb 1-1: USB disconnect, device number 78 [ 6033.461929][ T8446] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1196'. [ 6049.650859][ T8454] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1198'. [ 6076.348580][ T8467] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1202'. [ 6078.427087][ T7805] usb 1-1: new full-speed USB device number 79 using dummy_hcd [ 6078.737756][ T7805] usb 1-1: unable to get BOS descriptor or descriptor too short [ 6078.806453][ T7805] usb 1-1: not running at top speed; connect to a high speed hub [ 6079.031532][ T7805] usb 1-1: config 4 has no interfaces? [ 6079.226271][ T7805] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 6079.227816][ T7805] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6079.229024][ T7805] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱 [ 6079.231110][ T7805] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 6079.232391][ T7805] usb 1-1: SerialNumber: ࠔ [ 6086.820457][ T8478] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1204'. [ 6091.671351][ T7805] usb 1-1: USB disconnect, device number 79 [ 6117.412331][ T8494] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1209'. [ 6126.676810][ T8499] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1210'. [ 6128.921429][ T3756] usb 1-1: new full-speed USB device number 80 using dummy_hcd [ 6129.328794][ T3756] usb 1-1: unable to get BOS descriptor or descriptor too short [ 6129.783907][ T3756] usb 1-1: not running at top speed; connect to a high speed hub [ 6129.862884][ T3756] usb 1-1: config 4 has no interfaces? [ 6130.801139][ T3756] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 6130.803390][ T3756] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6130.817602][ T3756] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱 [ 6130.821128][ T3756] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 6130.823471][ T3756] usb 1-1: SerialNumber: ࠔ [ 6142.366931][ T7805] usb 1-1: USB disconnect, device number 80 [ 6153.922077][ T8523] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1215'. [ 6171.447343][ T8530] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1218'. [ 6311.636137][ T8250] usb 1-1: new low-speed USB device number 81 using dummy_hcd [ 6312.041527][ T8250] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 6312.057611][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 6312.060175][ T8250] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 6312.062441][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 6312.085488][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 6312.148440][ T8250] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 6312.150834][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 6312.152972][ T8250] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 6312.169816][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 6312.172230][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 6312.337259][ T8250] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 6312.339801][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 6312.341862][ T8250] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 6312.372460][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 6312.376589][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 6312.736315][ T8250] usb 1-1: string descriptor 0 read error: -22 [ 6312.740916][ T8250] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 6312.743050][ T8250] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6313.590987][ T8250] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 6316.717033][ T8250] usb 1-1: USB disconnect, device number 81 [ 6349.999724][ T8644] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1250'. [ 6352.330761][ T8250] usb 1-1: new full-speed USB device number 82 using dummy_hcd [ 6353.315682][ T8250] usb 1-1: unable to get BOS descriptor or descriptor too short [ 6353.423767][ T8250] usb 1-1: not running at top speed; connect to a high speed hub [ 6353.646818][ T8250] usb 1-1: config 4 has no interfaces? [ 6354.038861][ T8250] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 6354.041216][ T8250] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6354.043139][ T8250] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 6354.093820][ T8250] usb 1-1: SerialNumber: ࠔ [ 6365.207771][ T8250] usb 1-1: USB disconnect, device number 82 [ 6409.226119][ T8680] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1260'. [ 6493.538070][ T8731] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1278'. [ 6665.720417][ T8831] input: syz0 as /devices/virtual/input/input11 [ 6666.786445][ T7805] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 6666.996536][ T7805] usb 1-1: Using ep0 maxpacket: 32 [ 6667.096771][ T7805] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 6667.098441][ T7805] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 6667.459970][ T7805] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 6667.461331][ T7805] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6667.462457][ T7805] usb 1-1: Product: syz [ 6667.463329][ T7805] usb 1-1: Manufacturer: syz [ 6667.465044][ T7805] usb 1-1: SerialNumber: syz [ 6667.656717][ T7805] usb 1-1: config 0 descriptor?? [ 6667.875607][ T7805] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 6668.863068][ T7805] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 6668.973101][ T7805] usb 1-1: USB disconnect, device number 83 [ 6703.531242][ T8871] netlink: 'syz.0.1319': attribute type 4 has an invalid length. [ 6738.370651][ T8892] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1326'. [ 6776.557939][ T8917] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1333'. [ 6777.946288][ T3756] usb 1-1: new full-speed USB device number 84 using dummy_hcd [ 6778.427670][ T3756] usb 1-1: unable to get BOS descriptor or descriptor too short [ 6778.499866][ T3756] usb 1-1: not running at top speed; connect to a high speed hub [ 6778.599724][ T3756] usb 1-1: config 4 has no interfaces? [ 6778.832216][ T3756] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 6778.848055][ T3756] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6778.851475][ T3756] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 6778.867677][ T3756] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅 [ 6778.870116][ T3756] usb 1-1: SerialNumber: ࠔ [ 6783.092897][ T8927] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1335'. [ 6792.407341][ T8250] usb 1-1: USB disconnect, device number 84 [ 6807.398632][ T8944] netlink: 'syz.0.1339': attribute type 4 has an invalid length. [ 6829.193125][ T8957] netlink: 'syz.0.1344': attribute type 4 has an invalid length. [ 6842.896277][ T8967] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1348'. [ 6876.070506][ T8985] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1354'. [ 6905.176214][ T8250] usb 1-1: new low-speed USB device number 85 using dummy_hcd [ 6905.575353][ T8250] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 6905.576878][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 6905.578292][ T8250] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 6905.579560][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 6905.580747][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 6905.628973][ T8250] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 6905.760046][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 6905.762576][ T8250] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 6905.807830][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 6905.809290][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 6906.027542][ T8250] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 6906.028948][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 6906.030317][ T8250] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 6906.031731][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 6906.033382][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 6906.333678][ T8250] usb 1-1: string descriptor 0 read error: -22 [ 6906.336819][ T8250] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 6906.338059][ T8250] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6906.861922][ T8250] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 6908.721060][ T9014] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1361'. [ 6909.551375][ T8250] usb 1-1: USB disconnect, device number 85 [ 6944.092958][ T9039] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1368'. [ 6969.169654][ T9053] input: syz0 as /devices/virtual/input/input12 [ 6970.689989][ T7805] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 6970.907430][ T7805] usb 1-1: Using ep0 maxpacket: 32 [ 6971.237312][ T7805] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 6971.243154][ T7805] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 6971.858297][ T7805] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 6971.860673][ T7805] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6971.862587][ T7805] usb 1-1: Product: syz [ 6971.896839][ T7805] usb 1-1: Manufacturer: syz [ 6971.898989][ T7805] usb 1-1: SerialNumber: syz [ 6972.287718][ T7805] usb 1-1: config 0 descriptor?? [ 6972.521797][ T7805] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 6974.448257][ T7805] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 6975.057951][ T7805] usb 1-1: USB disconnect, device number 86 [ 7001.188625][ T7805] usb 1-1: new low-speed USB device number 87 using dummy_hcd [ 7001.530657][ T7805] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 7001.533034][ T7805] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 7001.552081][ T7805] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 7001.557593][ T7805] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 7001.559820][ T7805] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 7001.606404][ T7805] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 7001.612853][ T7805] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 7001.626214][ T7805] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 7001.631376][ T7805] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 7001.633467][ T7805] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 7001.707165][ T7805] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 7001.710400][ T7805] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 7001.725927][ T7805] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 7001.729142][ T7805] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 7001.736565][ T7805] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 7002.155863][ T7805] usb 1-1: string descriptor 0 read error: -22 [ 7002.160530][ T7805] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 7002.185611][ T7805] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7003.496446][ T7805] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 7006.400909][ T8250] usb 1-1: USB disconnect, device number 87 [ 7215.919506][ T9245] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1424'. [ 7218.317092][ T7805] usb 1-1: new full-speed USB device number 88 using dummy_hcd [ 7218.848725][ T7805] usb 1-1: unable to get BOS descriptor or descriptor too short [ 7218.911459][ T7805] usb 1-1: not running at top speed; connect to a high speed hub [ 7219.141510][ T7805] usb 1-1: config 4 has no interfaces? [ 7219.471273][ T7805] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 7219.473573][ T7805] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7219.552417][ T7805] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 7219.570502][ T7805] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺 [ 7219.573344][ T7805] usb 1-1: SerialNumber: ࠔ [ 7221.426330][ T9252] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1425'. [ 7230.789598][ T7805] usb 1-1: USB disconnect, device number 88 [ 7250.411969][ T9273] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1430'. [ 7252.768114][ T8250] usb 1-1: new full-speed USB device number 89 using dummy_hcd [ 7253.148198][ T8250] usb 1-1: unable to get BOS descriptor or descriptor too short [ 7253.204874][ T8250] usb 1-1: not running at top speed; connect to a high speed hub [ 7253.263422][ T8250] usb 1-1: config 4 has no interfaces? [ 7253.577510][ T8250] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 7253.579794][ T8250] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7253.581538][ T8250] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 7253.605527][ T8250] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻 [ 7253.608426][ T8250] usb 1-1: SerialNumber: ࠔ [ 7266.727322][ T8250] usb 1-1: USB disconnect, device number 89 [ 7343.932969][ T9340] input: syz0 as /devices/virtual/input/input13 [ 7344.858388][ T8250] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 7345.107232][ T8250] usb 1-1: Using ep0 maxpacket: 32 [ 7345.243686][ T8250] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 7345.281799][ T8250] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 7345.505230][ T8250] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 7345.507628][ T8250] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7345.509508][ T8250] usb 1-1: Product: syz [ 7345.511059][ T8250] usb 1-1: Manufacturer: syz [ 7345.512574][ T8250] usb 1-1: SerialNumber: syz [ 7345.806759][ T8250] usb 1-1: config 0 descriptor?? [ 7346.361505][ T8250] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 7351.604941][ T8250] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -12 [ 7351.782565][ T8250] usb 1-1: USB disconnect, device number 90 [ 7424.617920][ T7805] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 7425.153313][ T7805] usb 1-1: Using ep0 maxpacket: 32 [ 7425.276848][ T7805] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 7425.279249][ T7805] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 7425.551813][ T7805] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 7425.576337][ T7805] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7425.578400][ T7805] usb 1-1: Product: syz [ 7425.579801][ T7805] usb 1-1: Manufacturer: syz [ 7425.581162][ T7805] usb 1-1: SerialNumber: syz [ 7426.319410][ T7805] usb 1-1: config 0 descriptor?? [ 7426.809559][ T7805] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 7429.283490][ T7805] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 7429.521233][ T7805] usb 1-1: USB disconnect, device number 91 [ 7430.090416][ T9435] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1467'. [ 7430.420129][ T9435] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7482.766286][ T9465] input: syz0 as /devices/virtual/input/input14 [ 7483.651478][ T8250] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 7483.933115][ T8250] usb 1-1: Using ep0 maxpacket: 32 [ 7484.259934][ T8250] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 7484.262323][ T8250] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 7484.467312][ T8250] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 7484.468853][ T8250] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7484.470041][ T8250] usb 1-1: Product: syz [ 7484.471262][ T8250] usb 1-1: Manufacturer: syz [ 7484.472333][ T8250] usb 1-1: SerialNumber: syz [ 7484.789642][ T8250] usb 1-1: config 0 descriptor?? [ 7484.990125][ T8250] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 7487.543894][ T8250] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -12 [ 7488.011934][ T8250] usb 1-1: USB disconnect, device number 92 [ 7490.519638][ T9502] netlink: 'syz.1.1478': attribute type 4 has an invalid length. [ 7502.748394][ T9509] input: syz0 as /devices/virtual/input/input15 [ 7503.757658][ T7805] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 7504.067938][ T7805] usb 1-1: Using ep0 maxpacket: 32 [ 7504.249471][ T7805] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 7504.251973][ T7805] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 7504.450256][ T7805] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 7504.451621][ T7805] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7504.452639][ T7805] usb 1-1: Product: syz [ 7504.453441][ T7805] usb 1-1: Manufacturer: syz [ 7504.464849][ T7805] usb 1-1: SerialNumber: syz [ 7504.722278][ T7805] usb 1-1: config 0 descriptor?? [ 7505.280414][ T7805] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 7507.447136][ T7805] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -12 [ 7507.727991][ T7805] usb 1-1: USB disconnect, device number 93 [ 7625.749512][ T9613] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1503'. [ 7625.960047][ T9613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7656.490590][ T9630] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1509'. [ 7701.946717][ T9662] netlink: 'syz.0.1519': attribute type 4 has an invalid length. [ 7725.067208][ T9674] netlink: 'syz.0.1523': attribute type 4 has an invalid length. [ 7799.357706][ T9714] netlink: 496 bytes leftover after parsing attributes in process `syz.1.1533'. [ 7806.192220][ T9719] netlink: 'syz.1.1535': attribute type 4 has an invalid length. [ 7813.910569][ T9725] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1537'. [ 7817.286623][ T7805] usb 1-1: new full-speed USB device number 94 using dummy_hcd [ 7818.038487][ T7805] usb 1-1: unable to get BOS descriptor or descriptor too short [ 7818.100377][ T7805] usb 1-1: not running at top speed; connect to a high speed hub [ 7818.212565][ T7805] usb 1-1: config 4 has no interfaces? [ 7818.421113][ T7805] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 7818.423414][ T7805] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7818.447720][ T7805] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 7818.451167][ T7805] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 7818.453907][ T7805] usb 1-1: SerialNumber: ࠔ [ 7819.560617][ T9731] netlink: 496 bytes leftover after parsing attributes in process `syz.1.1538'. [ 7833.101969][ T8250] usb 1-1: USB disconnect, device number 94 [ 7834.747562][ T9747] netlink: 'syz.1.1540': attribute type 4 has an invalid length. [ 7838.310783][ T9750] netlink: 496 bytes leftover after parsing attributes in process `syz.0.1541'. [ 7859.191897][ T9761] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1545'. [ 7861.230711][ T7805] usb 1-1: new full-speed USB device number 95 using dummy_hcd [ 7861.758103][ T7805] usb 1-1: unable to get BOS descriptor or descriptor too short [ 7861.818476][ T7805] usb 1-1: not running at top speed; connect to a high speed hub [ 7861.927479][ T7805] usb 1-1: config 4 has no interfaces? [ 7862.182511][ T7805] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 7862.195450][ T7805] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7862.197525][ T7805] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 7862.200916][ T7805] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 7862.203462][ T7805] usb 1-1: SerialNumber: ࠔ [ 7875.112215][ T7805] usb 1-1: USB disconnect, device number 95 [ 7885.191800][ T9782] netlink: 'syz.1.1549': attribute type 4 has an invalid length. [ 7886.001119][ T9784] netlink: 'syz.0.1550': attribute type 4 has an invalid length. [ 7895.086954][ T9790] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1552'. [ 7897.718892][ T8250] usb 1-1: new full-speed USB device number 96 using dummy_hcd [ 7898.196783][ T8250] usb 1-1: unable to get BOS descriptor or descriptor too short [ 7898.279415][ T8250] usb 1-1: not running at top speed; connect to a high speed hub [ 7898.411073][ T8250] usb 1-1: config 4 has no interfaces? [ 7898.536697][ T9792] netlink: 496 bytes leftover after parsing attributes in process `syz.1.1553'. [ 7898.566827][ T8250] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 7898.569191][ T8250] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7898.571146][ T8250] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 7898.587329][ T8250] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 7898.590379][ T8250] usb 1-1: SerialNumber: ࠔ [ 7908.876838][ T9802] netlink: 'syz.1.1554': attribute type 4 has an invalid length. [ 7910.660208][ T7805] usb 1-1: USB disconnect, device number 96 [ 7968.777757][ T9844] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1566'. [ 7969.799531][ T9844] input: syz0 as /devices/virtual/input/input16 [ 7970.851738][ T7805] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 7971.180561][ T7805] usb 1-1: Using ep0 maxpacket: 32 [ 7971.336823][ T7805] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 7971.339779][ T7805] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 7971.758918][ T7805] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 7971.761148][ T7805] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7971.762961][ T7805] usb 1-1: Product: syz [ 7971.791122][ T7805] usb 1-1: Manufacturer: syz [ 7971.827110][ T7805] usb 1-1: SerialNumber: syz [ 7972.303065][ T7805] usb 1-1: config 0 descriptor?? [ 7972.843351][ T7805] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 7975.528274][ T7805] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 7975.750495][ T7805] usb 1-1: USB disconnect, device number 97 [ 8016.592763][ T9899] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1575'. [ 8038.519277][ T9911] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1579'. [ 8040.427449][ T7805] usb 1-1: new full-speed USB device number 98 using dummy_hcd [ 8041.062732][ T7805] usb 1-1: unable to get BOS descriptor or descriptor too short [ 8041.132576][ T7805] usb 1-1: not running at top speed; connect to a high speed hub [ 8041.251075][ T7805] usb 1-1: config 4 has no interfaces? [ 8041.416330][ T7805] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 8041.418571][ T7805] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8041.420319][ T7805] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 8041.435093][ T7805] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 8041.437657][ T7805] usb 1-1: SerialNumber: ࠔ [ 8059.075483][ T8250] usb 1-1: USB disconnect, device number 98 [ 8078.847405][ T9949] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1587'. [ 8081.776578][ T8250] usb 1-1: new full-speed USB device number 99 using dummy_hcd [ 8087.291202][ T8250] usb 1-1: unable to get BOS descriptor or descriptor too short [ 8087.363350][ T8250] usb 1-1: not running at top speed; connect to a high speed hub [ 8087.462662][ T8250] usb 1-1: config 4 has no interfaces? [ 8087.598201][ T8250] usb 1-1: New USB device found, idVendor=0856, idProduct=ac22, bcdDevice=8d.52 [ 8087.600420][ T8250] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8087.602259][ T8250] usb 1-1: Product: 訣闉挟ᷧϦ覚։౒㠪ꪶ䈊璞敼濰ᬊ궾Όᄭ“ાﳇ觀⾷塘낍皖瘁ﴕᬈᓴ޻䁯ָ阡⵶真눺㏧꜔ࣷ䞨㎆鱂觴坏짴جꗨ븬簕樄凞겧䀺쉌ꦩ闠诃岡䁘ᓺꢘꏤ澣䵔㾞諙继鬠찫폺㏎砬㯟撂ꌉ॑캑켣Ǵ璕ᘨ鰱품痎況浸馫㩣텆슱ؾ [ 8087.665341][ T8250] usb 1-1: Manufacturer: 䉨宍ᴕ쵰찣쵤꭯소筮缈晕濖᪂놚⣋乂⋝㶒彡鴴㸮鎔⤼뺡쏍騄敮풙⏈휕侥צּ﯆ꛒ쥠䐟鄅蠛낊㽽쉵᠟箯⤦腠㵰㝶佺䮻묵 [ 8087.671194][ T8250] usb 1-1: SerialNumber: ࠔ [ 8094.583264][ T7805] usb 1-1: USB disconnect, device number 99 [ 8169.122085][T10006] input: syz0 as /devices/virtual/input/input17 [ 8169.875909][ T8250] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 8170.157695][ T8250] usb 1-1: Using ep0 maxpacket: 32 [ 8170.251789][ T8250] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 8170.260190][ T8250] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 8170.592787][ T8250] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 8170.607305][ T8250] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8170.610215][ T8250] usb 1-1: Product: syz [ 8170.611835][ T8250] usb 1-1: Manufacturer: syz [ 8170.613327][ T8250] usb 1-1: SerialNumber: syz [ 8171.017168][ T8250] usb 1-1: config 0 descriptor?? [ 8171.431547][ T8250] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 8174.010876][T10026] netlink: 496 bytes leftover after parsing attributes in process `syz.1.1603'. [ 8174.148713][ T8250] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 8174.401206][ T8250] usb 1-1: USB disconnect, device number 100 [ 8181.919692][T10036] netlink: 'syz.1.1604': attribute type 4 has an invalid length. [ 8184.315954][T10038] netlink: 496 bytes leftover after parsing attributes in process `syz.0.1605'. [ 8235.702616][T10069] netlink: 496 bytes leftover after parsing attributes in process `syz.1.1612'. [ 8268.698459][T10083] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1617'. [ 8274.508546][T10085] netlink: 496 bytes leftover after parsing attributes in process `syz.1.1618'. [ 8300.747733][T10106] netlink: 104 bytes leftover after parsing attributes in process `syz.0.1624'. [ 8305.593429][T10109] netlink: 'syz.0.1625': attribute type 4 has an invalid length. [ 8353.272732][T10135] netlink: 496 bytes leftover after parsing attributes in process `syz.0.1633'. [ 8364.187897][T10142] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1634'. [ 8369.759897][T10144] input: syz0 as /devices/virtual/input/input18 [ 8387.369621][T10160] netlink: 496 bytes leftover after parsing attributes in process `syz.1.1639'. [ 8403.256124][ T8250] usb 1-1: new low-speed USB device number 101 using dummy_hcd [ 8403.639328][ T8250] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 8403.651917][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 8403.670189][ T8250] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 8403.672627][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 8403.696991][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 8403.849175][ T8250] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 8403.853428][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 8403.867666][ T8250] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 8403.870351][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 8403.872547][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 8403.967817][ T8250] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 8403.970594][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 8403.972788][ T8250] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 8403.986126][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 8403.988651][ T8250] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 8404.990156][ T8250] usb 1-1: string descriptor 0 read error: -22 [ 8404.998327][ T8250] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 8405.000503][ T8250] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8405.560542][ T8250] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 8408.359748][ T8250] usb 1-1: USB disconnect, device number 101 [ 8428.431064][T10196] input: syz0 as /devices/virtual/input/input19 [ 8430.202149][ T3756] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 8430.867728][ T3756] usb 1-1: Using ep0 maxpacket: 32 [ 8430.997835][ T3756] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 8431.000307][ T3756] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 8431.109844][ T3756] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 8431.112077][ T3756] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8431.113776][ T3756] usb 1-1: Product: syz [ 8431.131962][ T3756] usb 1-1: Manufacturer: syz [ 8431.133414][ T3756] usb 1-1: SerialNumber: syz [ 8431.549391][ T3756] usb 1-1: config 0 descriptor?? [ 8432.112572][ T3756] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 8434.160211][ T3756] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 8434.380890][ T3756] usb 1-1: USB disconnect, device number 102 [ 8444.740830][T10234] netlink: 496 bytes leftover after parsing attributes in process `syz.1.1649'. [ 8445.359474][T10236] netlink: 104 bytes leftover after parsing attributes in process `syz.0.1648'. [ 8454.653171][T10240] netlink: 496 bytes leftover after parsing attributes in process `syz.0.1650'. [ 8456.050072][T10243] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1651'. [ 8469.828271][T10251] netlink: 496 bytes leftover after parsing attributes in process `syz.0.1653'. [ 8484.213817][T10259] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1655'. [ 8507.853073][T10273] netlink: 'syz.1.1661': attribute type 4 has an invalid length. [ 8508.746395][T10274] input: syz0 as /devices/virtual/input/input20 [ 8510.027631][T10270] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 8510.641417][T10270] usb 1-1: Using ep0 maxpacket: 32 [ 8510.947869][T10270] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 8510.963456][T10270] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 8511.631028][T10270] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 8511.633300][T10270] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8511.653131][T10270] usb 1-1: Product: syz [ 8511.661614][T10270] usb 1-1: Manufacturer: syz [ 8511.663491][T10270] usb 1-1: SerialNumber: syz [ 8512.071790][T10270] usb 1-1: config 0 descriptor?? [ 8512.762634][T10270] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 8517.899991][T10270] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -12 [ 8518.175867][T10270] usb 1-1: USB disconnect, device number 103 [ 8534.371446][T10317] netlink: 'syz.1.1665': attribute type 4 has an invalid length. [ 8540.426763][T10323] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1667'. [ 8541.549456][T10326] netlink: 104 bytes leftover after parsing attributes in process `syz.0.1668'. [ 8553.098148][T10333] netlink: 'syz.1.1671': attribute type 4 has an invalid length. [ 8554.216247][T10335] netlink: 496 bytes leftover after parsing attributes in process `syz.0.1672'. [ 8564.360877][T10341] netlink: 'syz.1.1673': attribute type 4 has an invalid length. [ 8566.465524][T10343] netlink: 496 bytes leftover after parsing attributes in process `syz.0.1674'. [ 8574.051719][T10349] netlink: 'syz.1.1675': attribute type 4 has an invalid length. [ 8580.750246][T10355] netlink: 496 bytes leftover after parsing attributes in process `syz.0.1677'. [ 8590.841859][T10361] netlink: 496 bytes leftover after parsing attributes in process `syz.0.1679'. [ 8600.218115][T10368] netlink: 496 bytes leftover after parsing attributes in process `syz.1.1681'. [ 8612.108265][T10376] input: syz0 as /devices/virtual/input/input21 [ 8612.749712][T10270] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 8613.310317][T10270] usb 1-1: Using ep0 maxpacket: 32 [ 8613.473832][T10270] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 8613.481614][T10270] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 8613.613578][T10270] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 8613.622242][T10270] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8613.625672][T10270] usb 1-1: Product: syz [ 8613.627179][T10270] usb 1-1: Manufacturer: syz [ 8613.628572][T10270] usb 1-1: SerialNumber: syz [ 8613.813875][T10270] usb 1-1: config 0 descriptor?? [ 8617.303049][T10270] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 8619.471186][T10270] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 8619.588130][T10270] usb 1-1: USB disconnect, device number 104 [ 8632.860613][T10412] netlink: 104 bytes leftover after parsing attributes in process `syz.0.1687'. [ 8640.183087][T10416] input: syz0 as /devices/virtual/input/input22 [ 8641.755971][ T7805] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 8642.045828][ T7805] usb 1-1: Using ep0 maxpacket: 32 [ 8642.273833][ T7805] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 8642.286096][ T7805] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 8642.666751][ T7805] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 8642.668088][ T7805] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8642.669187][ T7805] usb 1-1: Product: syz [ 8642.670050][ T7805] usb 1-1: Manufacturer: syz [ 8642.670870][ T7805] usb 1-1: SerialNumber: syz [ 8643.120996][ T7805] usb 1-1: config 0 descriptor?? [ 8643.479463][ T7805] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 8645.221366][ T7805] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 8645.431819][ T7805] usb 1-1: USB disconnect, device number 105 [ 8654.419190][T10445] netlink: 'syz.1.1691': attribute type 4 has an invalid length. [ 8666.674758][T10453] input: syz0 as /devices/virtual/input/input23 [ 8667.423639][T10270] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 8667.715785][T10270] usb 1-1: Using ep0 maxpacket: 32 [ 8667.818805][T10270] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 8667.821081][T10270] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 8667.957896][T10270] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 8667.960146][T10270] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8667.961908][T10270] usb 1-1: Product: syz [ 8667.963320][T10270] usb 1-1: Manufacturer: syz [ 8667.981844][T10270] usb 1-1: SerialNumber: syz [ 8668.209347][T10270] usb 1-1: config 0 descriptor?? [ 8668.473474][T10270] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 8670.350364][T10270] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -12 [ 8670.490031][T10270] usb 1-1: USB disconnect, device number 106 [ 8691.652321][T10500] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1697'. [ 8693.037159][T10502] netlink: 104 bytes leftover after parsing attributes in process `syz.0.1698'. [ 8703.336486][T10506] netlink: 'syz.0.1700': attribute type 4 has an invalid length. [ 8732.717270][T10528] netlink: 'syz.0.1706': attribute type 4 has an invalid length. [ 8741.028739][T10533] netlink: 'syz.1.1707': attribute type 4 has an invalid length. [ 8768.532794][T10552] netlink: 496 bytes leftover after parsing attributes in process `syz.1.1712'. [ 8777.288066][T10561] netlink: 'syz.1.1715': attribute type 4 has an invalid length. [ 8793.863245][T10571] input: syz0 as /devices/virtual/input/input24 [ 8794.482342][T10014] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 8794.727351][T10014] usb 1-1: Using ep0 maxpacket: 32 [ 8794.899693][T10014] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 8794.903446][T10014] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 8795.141447][T10014] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 8795.142782][T10014] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8795.147200][T10014] usb 1-1: Product: syz [ 8795.148124][T10014] usb 1-1: Manufacturer: syz [ 8795.148931][T10014] usb 1-1: SerialNumber: syz [ 8795.320394][T10014] usb 1-1: config 0 descriptor?? [ 8795.596778][T10014] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 8798.491684][T10014] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 8798.756935][T10014] usb 1-1: USB disconnect, device number 107 [ 8820.708833][T10608] netlink: 104 bytes leftover after parsing attributes in process `syz.0.1723'. [ 8826.270286][T10615] netlink: 'syz.0.1725': attribute type 4 has an invalid length. [ 8837.495072][T10622] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1727'. [ 8854.962367][T10633] netlink: 'syz.0.1731': attribute type 4 has an invalid length. [ 8903.620692][T10664] netlink: 496 bytes leftover after parsing attributes in process `syz.1.1740'. [ 8919.129421][T10678] input: syz0 as /devices/virtual/input/input25 [ 8920.899029][T10014] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 8921.116093][T10014] usb 1-1: Using ep0 maxpacket: 32 [ 8921.654663][T10014] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 8921.656173][T10014] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 8921.865143][T10014] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 8921.866807][T10014] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8921.868070][T10014] usb 1-1: Product: syz [ 8921.869037][T10014] usb 1-1: Manufacturer: syz [ 8921.870028][T10014] usb 1-1: SerialNumber: syz [ 8922.079169][T10014] usb 1-1: config 0 descriptor?? [ 8922.219881][T10014] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 8923.501556][T10014] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 8923.683470][T10014] usb 1-1: USB disconnect, device number 108 [ 8928.637766][T10705] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1746'. [ 8961.833204][ T6890] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8963.330089][T10728] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1752'. [ 8963.369339][ T6890] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8964.287849][ T6890] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8965.187560][ T6890] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8983.748187][ T6890] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 8984.148739][ T6890] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 8984.406756][ T6890] bond0 (unregistering): Released all slaves [ 8987.347770][ T6890] hsr_slave_0: left promiscuous mode [ 8987.565660][ T6890] hsr_slave_1: left promiscuous mode [ 8988.055549][ T6890] veth1_macvtap: left promiscuous mode [ 8988.059173][ T6890] veth0_macvtap: left promiscuous mode [ 8988.080109][ T6890] veth1_vlan: left promiscuous mode [ 8988.082720][ T6890] veth0_vlan: left promiscuous mode [ 8994.343645][ T6890] pimreg (unregistering): left allmulticast mode [ 9046.083515][T10717] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 9046.636542][T10717] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 9073.911823][T10717] hsr_slave_0: entered promiscuous mode [ 9073.953766][T10717] hsr_slave_1: entered promiscuous mode [ 9074.021030][T10717] debugfs: 'hsr0' already exists in 'hsr' [ 9074.022301][T10717] Cannot create hsr debugfs directory [ 9097.121415][T10717] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 9097.462089][T10717] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 9097.791332][T10717] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 9098.503715][T10717] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 9122.032473][T10717] 8021q: adding VLAN 0 to HW filter on device bond0 [ 9208.413619][ T9564] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 9208.421276][ T9564] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 9208.422709][ T9564] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 9208.446137][ T9564] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 9209.530649][T10717] veth0_vlan: entered promiscuous mode [ 9210.164569][T10717] veth1_vlan: entered promiscuous mode [ 9213.001145][T10717] veth0_macvtap: entered promiscuous mode [ 9213.276891][T10717] veth1_macvtap: entered promiscuous mode [ 9215.629900][ T6838] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 9215.751947][ T6838] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 9215.757939][ T6838] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 9215.759419][ T6838] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 9224.419901][T11194] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1749'. [ 9244.207141][ T3201] syz_tun (unregistering): left allmulticast mode [ 9262.651089][ T6838] dvmrp8 (unregistering): left allmulticast mode [ 9264.901093][ T6838] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 9264.989053][ T6838] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 9265.050910][ T6838] bond0 (unregistering): Released all slaves [ 9266.703492][ T6838] hsr_slave_0: left promiscuous mode [ 9266.866510][ T6838] hsr_slave_1: left promiscuous mode [ 9302.430059][ T6838] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 9304.931705][ T6838] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 9307.200233][ T6838] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 9308.751544][ T6838] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 9321.553302][ T6838] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 9321.712919][ T6838] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 9321.798629][ T6838] bond0 (unregistering): Released all slaves [ 9322.853359][ T6838] hsr_slave_0: left promiscuous mode [ 9322.920196][ T6838] hsr_slave_1: left promiscuous mode [ 9323.352761][ T6838] veth1_macvtap: left promiscuous mode [ 9323.368762][ T6838] veth0_macvtap: left promiscuous mode [ 9323.380412][ T6838] veth1_vlan: left promiscuous mode [ 9323.407185][ T6838] veth0_vlan: left promiscuous mode [ 9354.307449][T11202] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 9354.889508][T11202] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 9373.216782][T11271] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 9374.510071][T11271] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 9380.481902][T11202] hsr_slave_0: entered promiscuous mode [ 9380.723722][T11202] hsr_slave_1: entered promiscuous mode [ 9398.521251][T11271] hsr_slave_0: entered promiscuous mode [ 9398.739231][T11271] hsr_slave_1: entered promiscuous mode [ 9398.751085][T11271] debugfs: 'hsr0' already exists in 'hsr' [ 9398.752295][T11271] Cannot create hsr debugfs directory [ 9402.078759][T11202] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 9402.610667][T11202] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 9403.145942][T11202] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 9403.727386][T11202] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 9410.403740][T11271] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 9410.782111][T11271] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 9411.496145][T11271] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 9411.913366][T11271] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 9423.023766][T11202] 8021q: adding VLAN 0 to HW filter on device bond0 [ 9432.981505][T11271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 9503.881332][T11202] veth0_vlan: entered promiscuous mode [ 9505.782184][T11202] veth1_vlan: entered promiscuous mode [ 9507.399563][T11271] veth0_vlan: entered promiscuous mode [ 9508.107370][T11271] veth1_vlan: entered promiscuous mode [ 9510.058932][T11202] veth0_macvtap: entered promiscuous mode [ 9510.903179][T11202] veth1_macvtap: entered promiscuous mode [ 9513.022315][T11271] veth0_macvtap: entered promiscuous mode [ 9513.821386][T11271] veth1_macvtap: entered promiscuous mode [ 9516.011398][ T6341] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 9516.199898][ T6341] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 9516.349764][ T6341] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 9516.576666][ T6838] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 9517.977465][T10079] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 9517.980643][T10079] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 9517.982781][T10079] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 9518.118620][T10079] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 9558.213451][T11942] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 9558.777854][T11942] usb 2-1: Using ep0 maxpacket: 32 [ 9559.176891][T11942] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 9559.178362][T11942] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 9559.179927][T11942] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 9559.180981][T11942] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 9559.360394][T11942] usb 2-1: config 0 descriptor?? [ 9559.523645][T11942] hub 2-1:0.0: USB hub found [ 9560.923747][T11942] hub 2-1:0.0: 1 port detected [ 9561.990505][T10014] hub 2-1:0.0: hub_ext_port_status failed (err = -71) [ 9562.020395][T11942] usb 2-1: USB disconnect, device number 3 [ 9562.056919][ T3210] usb 2-1: Failed to suspend device, error -19 [ 9587.146508][T10014] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 9587.209598][T12015] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1797'. [ 9587.430636][T10014] usb 2-1: Using ep0 maxpacket: 32 [ 9587.507092][T10014] usb 2-1: config 1 has an invalid descriptor of length 92, skipping remainder of the config [ 9587.508655][T10014] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 9587.567904][T10014] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 9587.569400][T10014] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 9587.571223][T10014] usb 2-1: SerialNumber: syz [ 9588.112921][T10014] cdc_ether 2-1:1.0: skipping garbage [ 9588.141862][T10014] usb 2-1: bad CDC descriptors [ 9589.371870][T10014] usb 2-1: USB disconnect, device number 4 [ 9610.416143][T12045] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1801'. [ 9645.066186][T12058] fuse: Bad value for 'fd' [ 9650.768713][ T7805] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 9651.278461][ T7805] usb 2-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 9651.280847][ T7805] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 9651.478488][ T7805] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 9651.480759][ T7805] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 9651.482616][ T7805] usb 2-1: SerialNumber: syz [ 9653.813260][ T7805] usb 2-1: 0:2 : does not exist [ 9653.822479][ T7805] usb 2-1: unit 255 not found! [ 9656.082917][ T7805] usb 2-1: USB disconnect, device number 5 [ 9673.838353][ C1] ------------[ cut here ]------------ [ 9673.838776][ C1] kernel BUG at [] mm/page_table_check.c:142! [ 9673.840382][ C1] Kernel BUG [#1] [ 9673.840708][ C1] Modules linked in: [ 9673.842067][ C1] CPU: 1 UID: 0 PID: 12094 Comm: syz.1.1809 Not tainted syzkaller #0 PREEMPT [ 9673.842716][ C1] Hardware name: riscv-virtio,qemu (DT) [ 9673.843361][ C1] epc : __page_table_check_zero+0x396/0x544 [ 9673.844172][ C1] ra : __page_table_check_zero+0x396/0x544 [ 9673.844812][ C1] epc : ffffffff80c4e452 ra : ffffffff80c4e452 sp : ffff8f8002d36790 [ 9673.845226][ C1] gp : ffffffff8a22a0c0 tp : ffffaf801b1a4f80 t0 : ffff8f8002d36740 [ 9673.845617][ C1] t1 : fffff5ef029a0809 t2 : ffffffff80917fd4 s0 : ffff8f8002d36800 [ 9673.846063][ C1] s1 : ffffaf8014d04048 a0 : 0000000000000005 a1 : 0000000000000000 [ 9673.846433][ C1] a2 : 0000000000080000 a3 : ffffffff80c4e452 a4 : ffff8f8003989000 [ 9673.846863][ C1] a5 : 0000000000080000 a6 : 0000000000000003 a7 : ffffaf8014d0404b [ 9673.847249][ C1] s2 : 0000000000000001 s3 : 0000000000000000 s4 : ffffaf8014d04000 [ 9673.847615][ C1] s5 : dfffffff00000000 s6 : 00000000000db400 s7 : 0000000000000001 [ 9673.847989][ C1] s8 : 0000000000000000 s9 : 0000000000007fff s10: fffffffef1468fb0 [ 9673.848369][ C1] s11: ffffffff8a347d80 t3 : 0000000000000001 t4 : fffff5ef029a0809 [ 9673.848733][ C1] t5 : fffff5ef029a080a t6 : 0000000000000002 ssp : 0000000000000000 [ 9673.849110][ C1] status: 0000000200000120 badaddr: ffffffff80c4e452 cause: 0000000000000003 [ 9673.849626][ C1] [] __page_table_check_zero+0x396/0x544 [ 9673.850513][ C1] [] free_unref_folios+0xa58/0x1ef4 [ 9673.851315][ C1] [] folios_put_refs+0x41c/0x61c [ 9673.852010][ C1] [] folio_batch_move_lru+0x25e/0x374 [ 9673.852722][ C1] [] __folio_batch_add_and_move+0x2da/0xb9c [ 9673.853451][ C1] [] folio_add_lru+0x19a/0x274 [ 9673.854172][ C1] [] reclaim_folio_list+0x210/0x8ec [ 9673.854817][ C1] [] reclaim_pages+0x33e/0x4b8 [ 9673.855468][ C1] [] madvise_cold_or_pageout_pte_range+0x16de/0x2408 [ 9673.856132][ C1] [] walk_pgd_range+0xcc6/0x1f84 [ 9673.856783][ C1] [] __walk_page_range+0x138/0x7a8 [ 9673.857444][ C1] [] walk_page_range_vma_unsafe+0x1ec/0x82c [ 9673.858187][ C1] [] walk_page_range_vma+0x5a/0x84 [ 9673.858853][ C1] [] madvise_pageout+0x236/0x794 [ 9673.859423][ C1] [] madvise_vma_behavior+0xeb2/0x2ae4 [ 9673.860026][ C1] [] madvise_walk_vmas+0x23a/0x978 [ 9673.860609][ C1] [] madvise_do_behavior+0x1ea/0x5c0 [ 9673.861189][ C1] [] do_madvise+0x18a/0x22c [ 9673.861793][ C1] [] __riscv_sys_madvise+0x88/0xdc [ 9673.862410][ C1] [] syscall_handler+0x92/0x114 [ 9673.863063][ C1] [] do_trap_ecall_u+0x402/0x680 [ 9673.863670][ C1] [] handle_exception+0x15e/0x16a [ 9673.865276][ C1] Code: 4b00 8526 c0ef e7bf 8a2a b791 d097 ff8c 80e7 49e0 (9002) d097 [ 9673.866918][ C1] ---[ end trace 0000000000000000 ]--- [ 9673.868789][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 9673.869885][ C1] SMP: stopping secondary CPUs VM DIAGNOSIS: 13:10:24 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff800875b6 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000220 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f4b509 hedeleg 000000000000b10d mtvec 00000000800004f8 stvec ffffffff86459ff4 vstvec 0000000000000000 mepc ffffffff8007a9ac sepc ffffffff8007a9ac vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp 90c3f0000009bd16 x0/zero 0000000000000000 x1/ra ffffffff800875b2 x2/sp ffff8f8000007e10 x3/gp ffffffff8a22a0c0 x4/tp ffffaf801bff8000 x5/t0 ffff8f8000000000 x6/t1 fffffffef1467930 x7/t2 0000000000000b29 x8/s0 ffff8f8000007e40 x9/s1 ffffffff86a0cae8 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff800875b2 x14/a4 0000000000000000 x15/a5 ffffaf801bff8000 x16/a6 fffffffef1467931 x17/a7 0000000000000003 x18/s2 0000000000000000 x19/s3 ffffffff86863000 x20/s4 ffffffff800872fc x21/s5 ffffaf8011d19000 x22/s6 0000000000000000 x23/s7 0000000000000000 x24/s8 0000000000000007 x25/s9 ffffffff91601820 x26/s10 ffffffff86a6e1c0 x27/s11 0000000000000004 x28/t3 ffffffff87fb2860 x29/t4 fffffffef1467930 x30/t5 fffffffef1467931 x31/t6 ffffaf801c5e6026 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff81f72434 mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f4b509 hedeleg 000000000000b10d mtvec 00000000800004f8 stvec ffffffff86459ff4 vstvec 0000000000000000 mepc ffffffff80090f72 sepc ffffffff80c4e452 vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000003 vscause 0000000000000000 mtval 0000000000000000 stval ffffffff80c4e452 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080047000 sscratch 0000000000000000 satp 90c3e000000b2425 x0/zero 0000000000000000 x1/ra ffffffff81f72404 x2/sp ffff8f8002d35f60 x3/gp ffffffff8a22a0c0 x4/tp ffffaf801b1a4f80 x5/t0 5f5f203a20637065 x6/t1 ffffffff8a33cac0 x7/t2 705f5f203a206370 x8/s0 ffff8f8002d35fa0 x9/s1 0000000000000000 x10/a0 ffffffff915efcc8 x11/a1 000000000000001f x12/a2 0000000000000000 x13/a3 ffffffff81f72404 x14/a4 1ffffffff22bdf99 x15/a5 ffff8f800006b000 x16/a6 0000000000ff0100 x17/a7 0000000000000003 x18/s2 ffffffff915efc80 x19/s3 0000000000000020 x20/s4 0000000000000000 x21/s5 0000000000000000 x22/s6 0000000000000000 x23/s7 0000000000000001 x24/s8 0000000000000001 x25/s9 1ffff1f0005a6c00 x26/s10 ffffffff915efcd8 x27/s11 0000000000000020 x28/t3 ffffffff81f85160 x29/t4 fffff1ef005a6bdc x30/t5 fffff1ef005a6bdd x31/t6 ffffffff913fc0b7 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000