last executing test programs: 37.316844064s ago: executing program 3 (id=2490): timerfd_create(0x7, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') read$eventfd(r0, &(0x7f0000000080), 0x51) 37.168402835s ago: executing program 3 (id=2493): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score_adj\x00') prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x8, 0x20, 0x7418, 0x20, 0x6c}, 0x48) 36.276796664s ago: executing program 3 (id=2512): mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000001f40)={'NETMAP\x00'}, &(0x7f0000006300)=0x1e) 36.124047433s ago: executing program 3 (id=2516): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010001000000000000000000000a50000000060a0b0400000000000000000200000024000480200001800700010063740000140002800800044000000016080002400000000d0900010073797a30000000000900020073797a32"], 0x78}}, 0x0) 36.002215128s ago: executing program 3 (id=2518): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0/bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) 35.847881141s ago: executing program 3 (id=2521): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 20.71164943s ago: executing program 32 (id=2521): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 3.471175636s ago: executing program 5 (id=2877): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r0}, 0x10) shmdt(0x0) 3.182767089s ago: executing program 5 (id=2881): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000040)={0xf, {"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", 0x1000}}, 0x1006) 2.75631531s ago: executing program 5 (id=2887): capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000040)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BLKFRASET(r0, 0x1264, 0x0) 2.620153963s ago: executing program 5 (id=2890): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 2.267442957s ago: executing program 5 (id=2896): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x40, 0x0, 0x7fffffff}]}) mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lchown(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) 2.090949758s ago: executing program 5 (id=2899): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xa, 0x86, 0xf3, 0x40, 0x1110, 0x9024, 0xdb24, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0xe9, 0x50, 0x9, [{{0x9, 0x4, 0x62, 0x4, 0x0, 0x6f, 0x6f, 0x49, 0x5}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6161, 0x4d15, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x4f8}}}}]}}]}}, 0x0) 1.917582562s ago: executing program 0 (id=2903): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f0000000d80)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bca900000000000035090200000300ffe5000d0000000000b702000000000000739af0ff00000000c509000000010000c3aaf0fff1000000bf8700000000000037080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018220000", @ANYRES32=r0, @ANYBLOB="0000000004000000b7050000080000004608f0ff76000000bf9800000000000056080000000000008500000007000000b70000000000000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 1.82865311s ago: executing program 2 (id=2904): r0 = syz_open_dev$evdev(&(0x7f0000000380), 0x1, 0x2000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xe0002009}) 1.735711025s ago: executing program 0 (id=2906): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) ioctl$TCSETS(r0, 0xc0384707, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x0, 0x0, "3eccd8f9d20000000000001000000200000500"}) 1.651135051s ago: executing program 2 (id=2907): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000000)={0x28, r1, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8}, @void, @val={0xc, 0x99, {0x8, 0x4e}}}}}, 0x28}}, 0x0) 1.594821476s ago: executing program 0 (id=2908): capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000280)={0x0, 0x2, 0x8, 0x81, 0xffffffff, 0x6}) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'sit0\x00', &(0x7f0000000400)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x80, 0x4, 0x0, @loopback, @multicast2}}}}) 1.475102934s ago: executing program 2 (id=2910): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x5c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @mcast1}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}}, @FOU_ATTR_PEER_V4={0x8, 0x8, @loopback}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x84}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}]}, 0x5c}, 0x1, 0x0, 0x0, 0xc0}, 0x80) 1.39662294s ago: executing program 0 (id=2911): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x240042, 0x0) fcntl$dupfd(r0, 0x0, r0) 1.346228662s ago: executing program 2 (id=2913): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000300)={0xe}, 0x1) 1.250665858s ago: executing program 0 (id=2914): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001640)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a7c000000060a0b04000000000000000002000000500004804c0001800a000100696e6e65720000003c00028008000240000000840800034000000007080004400800000f0800014000000000180005800e002000696d6d656469617465000000040000000900010073797a30000000000900020073797a3200"], 0xa4}}, 0x0) 1.230252811s ago: executing program 2 (id=2916): r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0xb0000000}) 1.134390247s ago: executing program 0 (id=2917): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_usb_connect(0x0, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="120100006c43a608d10503900002010203010902120001000000000904"], 0x0) 1.10956383s ago: executing program 2 (id=2918): syz_usb_connect(0x5, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1a010c005c6b4408070a64006e40010203030902240001a82300000904000002ca744d00090503034d00ff99080805", @ANYRES16], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/129, 0x81}], 0x1) 1.065371161s ago: executing program 1 (id=2919): r0 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GET_LEASE(r0, 0xc01064c8, &(0x7f0000000080)={0x1, 0x0, &(0x7f0000000040)=[0x0]}) ioctl$DRM_IOCTL_MODE_SETPLANE(r0, 0xc03064b7, &(0x7f00000000c0)={r1, r1, r1, 0x7f, 0x6, 0x7, 0xe, 0xaa9, 0x7, 0x0, 0x1000, 0x200}) 954.593092ms ago: executing program 1 (id=2921): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='veth1_virt_wifi\x00', 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x6, @local, 0x3ff}, 0x18) 908.312269ms ago: executing program 1 (id=2922): madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x66) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000380)=0x2000000000000000, 0x8) 864.312725ms ago: executing program 4 (id=2923): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000240001030000000000000000010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) recvmmsg(r0, &(0x7f0000000940)=[{{0x0, 0x0, 0x0}, 0x8101}, {{0x0, 0x0, 0x0}, 0x10000}, {{0x0, 0x0, 0x0}, 0x1}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000000840)=""/241, 0xf1}, {&(0x7f0000000580)=""/84, 0x54}, {&(0x7f0000001b40)=""/4109, 0x100d}, {&(0x7f00000006c0)=""/229, 0xe5}], 0x5}, 0x80000000}], 0x4, 0x20, 0x0) 841.885186ms ago: executing program 1 (id=2924): r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x38) 757.218381ms ago: executing program 4 (id=2925): sendmsg$MPTCP_PM_CMD_SUBFLOW_DESTROY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}]}, 0x20}}, 0x0) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000003c0)=ANY=[@ANYBLOB="140100001f000504000000000000000004"], 0x114}], 0x1}, 0x0) 753.971642ms ago: executing program 1 (id=2926): r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_S_INPUT(r0, 0xc0045627, &(0x7f00000001c0)=0x2) ioctl$VIDIOC_S_STD(r0, 0x40085618, &(0x7f0000000140)=0xff) 639.952972ms ago: executing program 4 (id=2927): r0 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/144, 0x8c}], 0x1000000000000360) ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f0000000000)) 580.928652ms ago: executing program 1 (id=2928): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xc50c, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x10}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000080)={0x24, 0x0, 0x0, &(0x7f0000000ec0)={0x0, 0x22, 0x7, {[@local=@item_4={0x3, 0x2, 0x4, "c7096bed"}, @global=@item_012={0x1, 0x1, 0x2, 'd'}]}}, 0x0}, 0x0) 484.433961ms ago: executing program 4 (id=2929): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x200000c, 0x3032, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='2', 0x1}], 0x1) 139.794872ms ago: executing program 4 (id=2930): mkdir(&(0x7f0000000140)='./control\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f00000003c0)={{}, {}, [], {0x4, 0x2}, [], {0x10, 0x4}, {0x20, 0x1}}, 0x24, 0x1) rmdir(&(0x7f0000000100)='./control\x00') 0s ago: executing program 4 (id=2931): sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x1c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40008d0}, 0x0) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="140100001f000117000000000000000001"], 0x114}], 0x1}, 0x0) kernel console output (not intermixed with test programs): led to initialize the device [ 181.755316][ T5878] usb 5-1: ath9k_htc: USB layer deinitialized [ 182.108638][ T5879] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 182.309676][ T5879] usb 3-1: Using ep0 maxpacket: 8 [ 182.358465][ T5879] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 182.391219][ T5879] usb 3-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 182.402526][ T5879] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 182.411977][ T5879] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.438638][ T9125] MTD: Attempt to mount non-MTD device "/dev/nbd4" [ 182.482903][ T9125] cramfs: wrong magic [ 182.643358][ T9133] netlink: 'syz.3.1460': attribute type 2 has an invalid length. [ 182.701420][ T5879] usb 3-1: USB disconnect, device number 12 [ 182.773361][ T9138] netlink: 81 bytes leftover after parsing attributes in process `syz.4.1461'. [ 183.383797][ T9164] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1471'. [ 184.269267][ T9205] netlink: 'syz.1.1485': attribute type 1 has an invalid length. [ 184.278027][ T9206] Timeout policy `syz0' can only be used by L3 protocol number 247 [ 184.308578][ T9205] netlink: 228 bytes leftover after parsing attributes in process `syz.1.1485'. [ 184.424871][ T9209] netlink: 1 bytes leftover after parsing attributes in process `syz.4.1489'. [ 184.539340][ T9214] syz.2.1491: attempt to access beyond end of device [ 184.539340][ T9214] nbd2: rw=0, sector=0, nr_sectors = 2 limit=0 [ 185.006454][ T9236] netlink: 'syz.2.1502': attribute type 4 has an invalid length. [ 185.788490][ T5878] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 185.950096][ T5878] usb 2-1: config 0 has an invalid interface number: 69 but max is 0 [ 185.958880][ T5878] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 185.980031][ T9284] xt_hashlimit: overflow, try lower: 18446744073709551615/7 [ 185.987924][ T5878] usb 2-1: config 0 has no interface number 0 [ 186.003523][ T5878] usb 2-1: config 0 interface 69 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 186.050917][ T5878] usb 2-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 0 [ 186.089065][ T5878] usb 2-1: config 0 interface 69 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 186.112214][ T5878] usb 2-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 186.137936][ T5878] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.188383][ T5878] usb 2-1: Product: syz [ 186.199670][ T5878] usb 2-1: Manufacturer: syz [ 186.213113][ T5878] usb 2-1: SerialNumber: syz [ 186.241547][ T5878] usb 2-1: config 0 descriptor?? [ 186.257213][ T5878] cyberjack 2-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 186.297859][ T5878] cyberjack ttyUSB0: usb_submit_urb(read int) failed [ 186.347752][ T5878] usb 2-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 186.460748][ T5878] usb 2-1: USB disconnect, device number 11 [ 186.499992][ T5878] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 186.560729][ T5878] cyberjack 2-1:0.69: device disconnected [ 186.581108][ T9305] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1534'. [ 186.615269][ T9305] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1534'. [ 187.401183][ T9340] openvswitch: netlink: Actions may not be safe on all matching packets [ 187.721547][ T9355] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1556'. [ 187.881126][ T9] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 188.070354][ T9] usb 5-1: config 0 has an invalid interface number: 197 but max is 0 [ 188.090143][ T9] usb 5-1: config 0 has no interface number 0 [ 188.109041][ T9] usb 5-1: config 0 interface 197 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 8 [ 188.132088][ T9] usb 5-1: config 0 interface 197 altsetting 0 endpoint 0xC has invalid maxpacket 1023, setting to 64 [ 188.163704][ T9] usb 5-1: config 0 interface 197 altsetting 0 bulk endpoint 0x87 has invalid maxpacket 1024 [ 188.204726][ T9] usb 5-1: New USB device found, idVendor=03f0, idProduct=581d, bcdDevice=bb.42 [ 188.222835][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.252076][ T9] usb 5-1: Product: syz [ 188.256318][ T9] usb 5-1: Manufacturer: syz [ 188.277932][ T9] usb 5-1: SerialNumber: syz [ 188.304793][ T9] usb 5-1: config 0 descriptor?? [ 188.318947][ T9351] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 188.328441][ T5878] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 188.338963][ T9351] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 188.518399][ T5878] usb 3-1: Using ep0 maxpacket: 8 [ 188.535976][ T5878] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 188.570176][ T9351] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 188.578359][ T5878] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 188.619501][ T9351] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 188.631953][ T5878] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.647467][ T9392] netlink: 'syz.1.1575': attribute type 21 has an invalid length. [ 188.663228][ T5878] usb 3-1: config 0 descriptor?? [ 188.669586][ T9392] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1575'. [ 188.671651][ T9] qmi_wwan 5-1:0.197: probe with driver qmi_wwan failed with error -22 [ 188.684240][ T5878] iowarrior 3-1:0.0: no interrupt-in endpoint found [ 188.702509][ T9392] netlink: 5 bytes leftover after parsing attributes in process `syz.1.1575'. [ 188.864251][ T9398] SET target dimension over the limit! [ 188.878632][ T5878] usb 5-1: USB disconnect, device number 12 [ 188.930219][ T5905] usb 3-1: USB disconnect, device number 13 [ 189.575782][ T9428] netlink: 272 bytes leftover after parsing attributes in process `syz.3.1591'. [ 189.904732][ T9444] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1601'. [ 189.987646][ T9446] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1602'. [ 190.069893][ T9451] xt_bpf: check failed: parse error [ 191.823208][ T9516] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1635'. [ 191.940043][ T9517] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 192.865573][ T9557] vlan0: entered promiscuous mode [ 192.896340][ T9561] netlink: 'syz.3.1659': attribute type 21 has an invalid length. [ 192.944602][ T9561] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1659'. [ 193.058431][ T9] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 193.217943][ T9573] (unnamed net_device) (uninitialized): option downdelay: invalid value (18446744073709551615) [ 193.238446][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 193.250518][ T9576] netlink: 'syz.1.1666': attribute type 1 has an invalid length. [ 193.258614][ T9573] (unnamed net_device) (uninitialized): option downdelay: allowed values 0 - 2147483647 [ 193.281786][ T9] usb 3-1: config 0 has an invalid interface number: 105 but max is 0 [ 193.300139][ T9576] netlink: 'syz.1.1666': attribute type 2 has an invalid length. [ 193.301735][ T9] usb 3-1: config 0 descriptor has 1 excess byte, ignoring [ 193.346364][ T9] usb 3-1: config 0 has no interface number 0 [ 193.359640][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 193.370060][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.408504][ T9] usb 3-1: Product: syz [ 193.412745][ T9] usb 3-1: Manufacturer: syz [ 193.417381][ T9] usb 3-1: SerialNumber: syz [ 193.467842][ T9] usb 3-1: config 0 descriptor?? [ 193.477684][ T9] usb 3-1: Found UVC 0.00 device syz (046d:08f3) [ 193.501442][ T9] usb 3-1: No valid video chain found. [ 193.550823][ T9581] bond0: (slave rose0): Releasing backup interface [ 193.714010][ T5905] usb 3-1: USB disconnect, device number 14 [ 193.778417][ T5878] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 193.961541][ T5878] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 193.992743][ T5878] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 194.008517][ T5822] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 194.024896][ T5878] usb 4-1: config 1 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 194.052304][ T5878] usb 4-1: config 1 interface 0 has no altsetting 0 [ 194.074561][ T5878] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 194.095685][ T5878] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.128441][ T5878] usb 4-1: Product: syz [ 194.136350][ T5878] usb 4-1: Manufacturer: syz [ 194.148434][ T5878] usb 4-1: SerialNumber: syz [ 194.178480][ T5822] usb 5-1: Using ep0 maxpacket: 16 [ 194.189026][ T5822] usb 5-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88 [ 194.218437][ T5822] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.233670][ T5822] usb 5-1: Product: syz [ 194.247027][ T5822] usb 5-1: Manufacturer: syz [ 194.272302][ T5822] usb 5-1: SerialNumber: syz [ 194.348052][ T5822] usb 5-1: config 0 descriptor?? [ 194.366713][ T9613] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1681'. [ 194.605261][ T5822] speedtch 5-1:0.0: speedtch_bind: data interface not found! [ 194.616447][ T9] usb 4-1: USB disconnect, device number 9 [ 194.648938][ T5822] speedtch 5-1:0.0: usbatm_usb_probe: bind failed: -19! [ 194.860080][ T5822] usb 5-1: USB disconnect, device number 13 [ 195.012401][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 195.025978][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.081090][ T9640] netlink: 'syz.1.1691': attribute type 5 has an invalid length. [ 195.208467][ T5880] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 195.230090][ T9647] ubi31: attaching mtd0 [ 195.275040][ T9647] ubi31: scanning is finished [ 195.307324][ T9647] ubi31: empty MTD device detected [ 195.384977][ T5880] usb 3-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 195.422411][ T5880] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.446283][ T5880] usb 3-1: Product: syz [ 195.452684][ T5880] usb 3-1: Manufacturer: syz [ 195.478343][ T5880] usb 3-1: SerialNumber: syz [ 195.491383][ T5880] r8152-cfgselector 3-1: Unknown version 0x0000 [ 195.504692][ T5880] r8152-cfgselector 3-1: config 0 descriptor?? [ 195.555127][ T9647] ubi31: attached mtd0 (name "mtdram test device", size 0 MiB) [ 195.597456][ T9647] ubi31: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 195.623274][ T9647] ubi31: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 195.678852][ T9647] ubi31: VID header offset: 64 (aligned 64), data offset: 128 [ 195.706833][ T9647] ubi31: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 195.735290][ T9647] ubi31: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 195.818475][ T9647] ubi31: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 1512164975 [ 195.871469][ T9647] ubi31: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 195.928773][ T9658] ubi31: background thread "ubi_bgt31d" started, PID 9658 [ 196.013644][ T5879] r8152-cfgselector 3-1: USB disconnect, device number 15 [ 196.380020][ T9] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 196.498439][ T5879] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 196.558223][ T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 196.585388][ T9] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 196.625217][ T9703] tmpfs: Bad value for 'mpol' [ 196.630672][ T9] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 196.660580][ T5879] usb 4-1: Using ep0 maxpacket: 8 [ 196.668541][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 196.687254][ T5879] usb 4-1: config 6 has an invalid interface number: 2 but max is 0 [ 196.705794][ T9] usb 5-1: SerialNumber: syz [ 196.710848][ T5879] usb 4-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 196.741867][ T9] usb 5-1: 0:2 : does not exist [ 196.745210][ T9708] netlink: 'syz.2.1714': attribute type 10 has an invalid length. [ 196.757359][ T5879] usb 4-1: config 6 has no interface number 0 [ 196.767846][ T5879] usb 4-1: config 6 interface 2 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 196.807544][ T5879] usb 4-1: config 6 interface 2 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 196.848231][ T5879] usb 4-1: New USB device found, idVendor=0af0, idProduct=7271, bcdDevice=88.91 [ 196.850038][ T9711] xt_l2tp: invalid flags combination: 4 [ 196.886728][ T5879] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.919091][ T5879] usb 4-1: Product: syz [ 196.923381][ T5879] usb 4-1: Manufacturer: syz [ 196.959169][ T5879] usb 4-1: SerialNumber: syz [ 196.985157][ T5879] hso 4-1:6.2: Failed to find INT IN ep [ 197.158640][ T977] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 197.176061][ T5879] usb 5-1: USB disconnect, device number 14 [ 197.241505][ T5880] usb 4-1: USB disconnect, device number 10 [ 197.350540][ T977] usb 1-1: New USB device found, idVendor=0c45, idProduct=8001, bcdDevice=90.0a [ 197.364104][ T977] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 197.389728][ T977] usb 1-1: config 0 descriptor?? [ 197.399868][ T977] gspca_main: sn9c2028-2.14.0 probing 0c45:8001 [ 197.727273][ T30] audit: type=1326 audit(1745520412.996:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9740 comm="syz.1.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 197.757744][ T30] audit: type=1326 audit(1745520412.996:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9740 comm="syz.1.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 197.789492][ T30] audit: type=1326 audit(1745520412.996:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9740 comm="syz.1.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 197.830681][ T977] gspca_sn9c2028: read1 error -71 [ 197.858969][ T977] gspca_sn9c2028: read1 error -71 [ 197.863873][ T30] audit: type=1326 audit(1745520412.996:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9740 comm="syz.1.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 197.894732][ T977] sn9c2028 1-1:0.0: probe with driver sn9c2028 failed with error -71 [ 197.934762][ T977] usb 1-1: USB disconnect, device number 8 [ 197.951541][ T30] audit: type=1326 audit(1745520412.996:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9740 comm="syz.1.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 197.973123][ C1] vkms_vblank_simulate: vblank timer overrun [ 198.483960][ T9766] netlink: 'syz.3.1741': attribute type 15 has an invalid length. [ 198.508698][ T9766] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1741'. [ 198.852611][ T9785] netlink: zone id is out of range [ 198.878230][ T9785] netlink: zone id is out of range [ 198.883625][ T9785] netlink: zone id is out of range [ 198.918578][ T9785] netlink: zone id is out of range [ 198.923877][ T9785] netlink: zone id is out of range [ 198.947649][ T9785] netlink: zone id is out of range [ 198.971007][ T9785] netlink: zone id is out of range [ 198.976187][ T9785] netlink: zone id is out of range [ 199.001955][ T9785] netlink: zone id is out of range [ 199.007145][ T9785] netlink: zone id is out of range [ 199.121669][ T977] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 199.220643][ T30] audit: type=1326 audit(1745520414.496:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9800 comm="syz.1.1758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 199.274932][ T30] audit: type=1326 audit(1745520414.516:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9800 comm="syz.1.1758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 199.315005][ T977] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 199.321479][ T30] audit: type=1326 audit(1745520414.516:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9800 comm="syz.1.1758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=98 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 199.346765][ T977] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.346796][ T977] usb 1-1: Product: syz [ 199.346831][ T977] usb 1-1: Manufacturer: syz [ 199.346848][ T977] usb 1-1: SerialNumber: syz [ 199.365803][ T977] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 199.372097][ T5905] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 199.390543][ T30] audit: type=1326 audit(1745520414.516:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9800 comm="syz.1.1758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 199.461044][ T5879] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 199.558737][ T5905] usb 5-1: Using ep0 maxpacket: 8 [ 199.569548][ T5905] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x2 has invalid wMaxPacketSize 0 [ 199.582716][ T5905] usb 5-1: config 0 interface 0 has no altsetting 0 [ 199.605055][ T5905] usb 5-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 199.615778][ T5905] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.637394][ T5905] usb 5-1: Product: syz [ 199.654543][ T5905] usb 5-1: Manufacturer: syz [ 199.681756][ T5905] usb 5-1: SerialNumber: syz [ 199.720640][ T5905] usb 5-1: config 0 descriptor?? [ 199.745345][ T5905] snd_usb_toneport 5-1:0.0: Line 6 TonePort UX2 found [ 199.936923][ T5905] snd_usb_toneport 5-1:0.0: cannot get proper max packet size [ 199.947976][ T5822] usb 1-1: USB disconnect, device number 9 [ 199.966159][ T9821] netlink: 68 bytes leftover after parsing attributes in process `syz.2.1767'. [ 199.998964][ T5905] snd_usb_toneport 5-1:0.0: Line 6 TonePort UX2 now disconnected [ 200.034984][ T5905] snd_usb_toneport 5-1:0.0: probe with driver snd_usb_toneport failed with error -22 [ 200.130702][ T9825] xt_limit: Overflow, try lower: 4294967295/4294966784 [ 200.143805][ T5905] usb 5-1: USB disconnect, device number 15 [ 200.473743][ T9839] /dev/sg0: Can't lookup blockdev [ 200.540727][ T5879] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 200.591519][ T5879] ath9k_htc: Failed to initialize the device [ 200.613201][ T5822] usb 1-1: ath9k_htc: USB layer deinitialized [ 200.896004][ T5904] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 201.096130][ T5904] usb 3-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 201.138619][ T5904] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.146729][ T5904] usb 3-1: Product: syz [ 201.168992][ T5904] usb 3-1: Manufacturer: syz [ 201.173966][ T5904] usb 3-1: SerialNumber: syz [ 201.202979][ T5904] r8152-cfgselector 3-1: Unknown version 0x0000 [ 201.228593][ T5904] r8152-cfgselector 3-1: config 0 descriptor?? [ 201.678876][ T5879] r8152-cfgselector 3-1: USB disconnect, device number 16 [ 202.311018][ T5904] usb 5-1: new full-speed USB device number 16 using dummy_hcd [ 202.328408][ T5822] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 202.470968][ T5904] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 202.482135][ T5880] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 202.494291][ T5904] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 202.510894][ T5904] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10 [ 202.531290][ T5904] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 202.542084][ T5822] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 202.555171][ T5822] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.569774][ T5822] usb 4-1: Product: syz [ 202.574053][ T5904] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 202.598196][ T5822] usb 4-1: Manufacturer: syz [ 202.615360][ T5822] usb 4-1: SerialNumber: syz [ 202.631788][ T5904] usb 5-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 202.652852][ T5880] usb 2-1: unable to get BOS descriptor or descriptor too short [ 202.657490][ T5904] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 202.678961][ T5822] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 202.700020][ T5905] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 202.702936][ T5880] usb 2-1: config 1 has an invalid interface number: 128 but max is 1 [ 202.721067][ T5904] usb 5-1: Product: syz [ 202.725515][ T5904] usb 5-1: Manufacturer: syz [ 202.730387][ T5880] usb 2-1: config 1 has no interface number 1 [ 202.747426][ T5880] usb 2-1: config 1 interface 0 altsetting 247 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 202.764780][ T5904] usb 5-1: SerialNumber: syz [ 202.790581][ T5880] usb 2-1: config 1 interface 0 has no altsetting 0 [ 202.799915][ T5904] usb 5-1: config 0 descriptor?? [ 202.824289][ T5880] usb 2-1: New USB device found, idVendor=2040, idProduct=b990, bcdDevice=f6.75 [ 202.865565][ T5880] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.886776][ T5880] usb 2-1: Product: syz [ 202.891265][ T5880] usb 2-1: Manufacturer: syz [ 202.896363][ T5880] usb 2-1: SerialNumber: syz [ 203.019397][ T5904] radio-si470x 5-1:0.0: DeviceID=0x0000 ChipID=0x0000 [ 203.042050][ T5904] radio-si470x 5-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 203.150361][ T5880] smsusb:smsusb_probe: board id=8, interface number 0 [ 203.201626][ T5880] smsusb:smsusb_probe: board id=8, interface number 128 [ 203.217311][ T5822] usb 4-1: USB disconnect, device number 11 [ 203.264504][ T5904] radio-si470x 5-1:0.0: si470x_get_report: usb_control_msg returned -71 [ 203.273350][ T5880] usb 2-1: USB disconnect, device number 12 [ 203.281802][ T5904] radio-si470x 5-1:0.0: si470x_get_scratch: si470x_get_report returned -71 [ 203.292234][ T5904] radio-si470x 5-1:0.0: probe with driver radio-si470x failed with error -5 [ 203.365846][ T5904] usb 5-1: USB disconnect, device number 16 [ 203.808366][ T5905] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 203.825390][ T5905] ath9k_htc: Failed to initialize the device [ 203.853669][ T5822] usb 4-1: ath9k_htc: USB layer deinitialized [ 204.238570][ T9967] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1839'. [ 204.258576][ T9967] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1839'. [ 204.354900][ T9970] netlink: 64 bytes leftover after parsing attributes in process `syz.0.1842'. [ 204.578799][ T9977] netlink: 248 bytes leftover after parsing attributes in process `syz.0.1843'. [ 204.937334][ T9990] snd_dummy snd_dummy.0: control 2:16:0:syz0:-3 is already present [ 205.061453][ T9999] sctp: [Deprecated]: syz.2.1854 (pid 9999) Use of struct sctp_assoc_value in delayed_ack socket option. [ 205.061453][ T9999] Use struct sctp_sack_info instead [ 205.206410][T10008] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.1856'. [ 205.225198][T10009] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1857'. [ 205.266148][T10009] netlink: 116 bytes leftover after parsing attributes in process `syz.0.1857'. [ 205.708624][ T5905] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 205.888594][ T5905] usb 3-1: Using ep0 maxpacket: 32 [ 205.924141][ T5905] usb 3-1: config 0 interface 0 has no altsetting 0 [ 205.931638][ T5905] usb 3-1: New USB device found, idVendor=2040, idProduct=c602, bcdDevice= 1.8e [ 205.945375][T10042] block nbd0: not configured, cannot reconfigure [ 205.964852][ T5905] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.010773][ T5905] usb 3-1: config 0 descriptor?? [ 206.051849][ T5905] usb 3-1: dvb_usb_v2: found a 'HCW 126xxx' in warm state [ 206.073608][ T5905] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 206.131049][ T5905] dvbdev: DVB: registering new adapter (HCW 126xxx) [ 206.137774][ T5905] usb 3-1: media controller created [ 206.192841][T10053] netlink: 211456 bytes leftover after parsing attributes in process `syz.4.1874'. [ 206.236006][ T5905] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 206.308612][T10053] net_ratelimit: 6 callbacks suppressed [ 206.308634][T10053] netlink: zone id is out of range [ 206.335279][ T5905] usb 3-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 206.340851][T10053] netlink: get zone limit has 8 unknown bytes [ 206.361290][ T5905] error writing reg: 0xff, val: 0x00 [ 206.478919][ T5905] dvb_usb_mxl111sf 3-1:0.0: probe with driver dvb_usb_mxl111sf failed with error -22 [ 206.628580][ T5905] usb 3-1: USB disconnect, device number 17 [ 206.722095][T10069] ICMPv6: NA: aa:aa:aa:aa:aa:00 advertised our address fe80::aa on syz_tun! [ 206.924211][T10080] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1885'. [ 207.266146][T10096] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 207.526856][T10110] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 207.533447][T10110] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 207.550390][T10110] vhci_hcd vhci_hcd.0: Device attached [ 207.789138][ T59] usb 33-1: new high-speed USB device number 2 using vhci_hcd [ 207.818552][ T5905] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 207.998451][ T5905] usb 1-1: Using ep0 maxpacket: 16 [ 208.016542][ T5905] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 208.046467][ T5905] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.079235][ T5905] usb 1-1: Product: syz [ 208.083478][ T5905] usb 1-1: Manufacturer: syz [ 208.088799][ T30] audit: type=1326 audit(1745520423.356:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10132 comm="syz.1.1904" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x0 [ 208.109805][ C1] vkms_vblank_simulate: vblank timer overrun [ 208.127173][ T5905] usb 1-1: SerialNumber: syz [ 208.137843][ T5905] usb 1-1: config 0 descriptor?? [ 208.170459][ T5905] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 208.187680][ T5905] usb 1-1: Detected FT232H [ 208.376552][ T5905] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 208.379502][T10111] vhci_hcd: connection reset by peer [ 208.406114][ T5905] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 208.429487][ T1148] vhci_hcd: stop threads [ 208.440531][ T5905] ftdi_sio 1-1:0.0: GPIO initialisation failed: -71 [ 208.449375][ T1148] vhci_hcd: release socket [ 208.466201][ T1148] vhci_hcd: disconnect device [ 208.489178][ T5905] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 208.530113][ T5905] usb 1-1: USB disconnect, device number 10 [ 208.566850][ T5905] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 208.599604][ T5905] ftdi_sio 1-1:0.0: device disconnected [ 208.691299][ T30] audit: type=1326 audit(1745520423.966:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10152 comm="syz.4.1910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f022e98e969 code=0x7ffc0000 [ 208.754608][ T30] audit: type=1326 audit(1745520423.986:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10152 comm="syz.4.1910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f022e98e969 code=0x7ffc0000 [ 208.776455][ C1] vkms_vblank_simulate: vblank timer overrun [ 208.846949][ T30] audit: type=1326 audit(1745520423.986:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10152 comm="syz.4.1910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=445 compat=0 ip=0x7f022e98e969 code=0x7ffc0000 [ 208.938746][ T30] audit: type=1326 audit(1745520423.986:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10152 comm="syz.4.1910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f022e98e969 code=0x7ffc0000 [ 208.938796][ T30] audit: type=1326 audit(1745520423.986:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10152 comm="syz.4.1910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f022e98e969 code=0x7ffc0000 [ 209.098587][ T55] Bluetooth: hci4: command tx timeout [ 209.561768][T10182] mkiss: ax0: crc mode is auto. [ 209.869835][T10199] netlink: 'syz.2.1928': attribute type 3 has an invalid length. [ 210.558407][ T59] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 210.740613][ T59] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 210.778424][ T59] usb 3-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 210.806769][ T59] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 210.853976][ T59] usb 3-1: config 0 descriptor?? [ 211.282829][ T59] lg-g15 0003:046D:C222.0002: unbalanced collection at end of report description [ 211.312817][ T59] lg-g15 0003:046D:C222.0002: probe with driver lg-g15 failed with error -22 [ 211.496332][ T59] usb 3-1: USB disconnect, device number 18 [ 211.868547][ T5905] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 212.021099][ T5905] usb 2-1: Using ep0 maxpacket: 16 [ 212.060245][ T5905] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 212.095186][ T5905] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 212.121935][ T5905] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 212.133900][ T5905] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.156147][ T5905] usb 2-1: config 0 descriptor?? [ 212.600498][ T5905] lua 0003:1E7D:2C2E.0003: hidraw0: USB HID v0.00 Device [HID 1e7d:2c2e] on usb-dummy_hcd.1-1/input0 [ 212.798540][ T59] usb 2-1: USB disconnect, device number 13 [ 212.882275][T10323] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1983'. [ 212.909235][T10323] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1983'. [ 212.943357][T10323] netlink: 'syz.3.1983': attribute type 11 has an invalid length. [ 214.408958][ T59] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 214.569582][ T59] usb 1-1: Using ep0 maxpacket: 32 [ 214.591357][ T59] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 214.608507][ T59] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 214.622374][ T59] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 214.632299][ T59] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 214.653226][ T59] usb 1-1: config 0 descriptor?? [ 214.671349][ T59] hub 1-1:0.0: USB hub found [ 214.760739][T10398] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2020'. [ 214.872029][ T59] hub 1-1:0.0: 5 ports detected [ 214.886970][ T59] hub 1-1:0.0: insufficient power available to use all downstream ports [ 214.910724][T10402] Bluetooth: MGMT ver 1.23 [ 215.293272][ T59] usb 1-1: USB disconnect, device number 11 [ 215.313868][T10416] Bluetooth: MGMT ver 1.23 [ 215.798539][ T977] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 215.816288][ T5141] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 215.816508][ T5141] Bluetooth: hci4: Injecting HCI hardware error event [ 215.817945][ T5830] Bluetooth: hci4: hardware error 0x00 [ 215.948450][ T977] usb 2-1: Using ep0 maxpacket: 16 [ 215.958077][ T977] usb 2-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 215.958118][ T977] usb 2-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 215.958147][ T977] usb 2-1: config 0 interface 0 has no altsetting 0 [ 215.958186][ T977] usb 2-1: New USB device found, idVendor=04d8, idProduct=00df, bcdDevice= 0.00 [ 215.958212][ T977] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.963900][ T977] usb 2-1: config 0 descriptor?? [ 216.404963][ T977] mcp2200 0003:04D8:00DF.0004: unknown main item tag 0x0 [ 216.439327][ T977] mcp2200 0003:04D8:00DF.0004: unknown main item tag 0x0 [ 216.447564][ T977] mcp2200 0003:04D8:00DF.0004: unknown main item tag 0x0 [ 216.457326][ T977] mcp2200 0003:04D8:00DF.0004: unknown main item tag 0x0 [ 216.465440][ T977] mcp2200 0003:04D8:00DF.0004: unknown main item tag 0x0 [ 216.474608][ T977] mcp2200 0003:04D8:00DF.0004: unknown main item tag 0x0 [ 216.481916][ T977] mcp2200 0003:04D8:00DF.0004: unknown main item tag 0x0 [ 216.484748][T10457] syz.2.2046: attempt to access beyond end of device [ 216.484748][T10457] loop2: rw=4096, sector=0, nr_sectors = 1 limit=0 [ 216.492182][ T977] mcp2200 0003:04D8:00DF.0004: USB HID v0.00 Device [HID 04d8:00df] on usb-dummy_hcd.1-1/input0 [ 216.518248][T10457] XFS (loop2): SB validate failed with error -5. [ 216.674263][ T977] usb 2-1: USB disconnect, device number 14 [ 217.074307][T10480] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2055'. [ 217.117311][T10483] tipc: Enabling of bearer rejected, failed to enable media [ 217.217045][T10488] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 5, id = 0 [ 217.227597][T10487] IPVS: stopping backup sync thread 10488 ... [ 217.345374][T10494] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2061'. [ 217.382023][T10494] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2061'. [ 217.571634][ T5141] Bluetooth: hci1: command 0x0406 tx timeout [ 217.583759][ T5141] Bluetooth: hci0: command 0x0406 tx timeout [ 217.590449][ T5846] Bluetooth: hci3: command 0x0406 tx timeout [ 217.590473][ T5842] Bluetooth: hci2: command 0x0406 tx timeout [ 217.892262][ T5830] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 217.948464][ T5878] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 218.123411][ T5878] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 218.154918][ T5878] usb 3-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 218.199959][ T5878] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 218.242654][ T5878] usb 3-1: config 0 descriptor?? [ 218.394793][T10530] netlink: 128 bytes leftover after parsing attributes in process `syz.4.2078'. [ 218.406783][T10530] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2078'. [ 218.420039][T10531] netlink: 'syz.0.2079': attribute type 10 has an invalid length. [ 218.430282][ T5879] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 218.447669][T10531] batman_adv: batadv0: Adding interface: team0 [ 218.454619][T10531] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 218.480518][ C1] vkms_vblank_simulate: vblank timer overrun [ 218.495198][T10531] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 218.518078][T10531] netlink: 'syz.0.2079': attribute type 10 has an invalid length. [ 218.528085][T10531] netlink: 2 bytes leftover after parsing attributes in process `syz.0.2079'. [ 218.552830][T10531] team0: entered promiscuous mode [ 218.589714][T10531] team_slave_0: entered promiscuous mode [ 218.599224][T10531] team_slave_1: entered promiscuous mode [ 218.601144][ T5879] usb 4-1: Using ep0 maxpacket: 16 [ 218.611733][T10531] 8021q: adding VLAN 0 to HW filter on device team0 [ 218.625995][ T5879] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 218.641596][ T5879] usb 4-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 218.653105][ T5879] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 218.667000][T10531] batman_adv: batadv0: Interface activated: team0 [ 218.677620][T10531] batman_adv: batadv0: Interface deactivated: team0 [ 218.687827][T10531] batman_adv: batadv0: Removing interface: team0 [ 218.699883][ T5879] usb 4-1: config 0 descriptor?? [ 218.716895][ T5878] lg-g15 0003:046D:C222.0005: unbalanced collection at end of report description [ 218.734121][T10531] bridge0: port 3(team0) entered blocking state [ 218.738218][ T5878] lg-g15 0003:046D:C222.0005: probe with driver lg-g15 failed with error -22 [ 218.756064][T10531] bridge0: port 3(team0) entered disabled state [ 218.763629][T10531] team0: entered allmulticast mode [ 218.769594][T10531] team_slave_0: entered allmulticast mode [ 218.775559][T10531] team_slave_1: entered allmulticast mode [ 218.793042][T10531] bridge0: port 3(team0) entered blocking state [ 218.800034][T10531] bridge0: port 3(team0) entered forwarding state [ 218.931788][ T59] usb 3-1: USB disconnect, device number 19 [ 219.094590][T10545] ptrace attach of "./syz-executor exec"[5832] was attempted by "®"[10545] [ 219.123748][ T5879] uclogic 0003:145F:0212.0006: interface is invalid, ignoring [ 219.321748][T10556] sg_write: data in/out 2031604/200 bytes for SCSI command 0x26-- guessing data in; [ 219.321748][T10556] program syz.1.2091 not setting count and/or reply_len properly [ 219.343738][ T5879] usb 4-1: USB disconnect, device number 12 [ 220.079017][T10589] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2106'. [ 221.468532][ T9] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 221.478866][ T5879] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 221.638545][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 221.646801][ T5879] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 221.664377][T10606] mmap: syz.1.2113 (10606) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 221.686289][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 238, changing to 11 [ 221.702892][ T5879] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 221.713164][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 221.740699][ T5879] usb 1-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 221.752434][ T9] usb 3-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 221.764362][ T5879] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.780867][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.801703][ T5879] usb 1-1: config 0 descriptor?? [ 221.820582][ T9] usb 3-1: config 0 descriptor?? [ 221.978509][ T5822] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 222.151066][ T5822] usb 4-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 222.162673][ T5822] usb 4-1: config 0 interface 0 has no altsetting 0 [ 222.178629][ T5822] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 222.187776][ T5822] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 222.197490][ T5822] usb 4-1: Product: syz [ 222.202883][ T5822] usb 4-1: Manufacturer: syz [ 222.207529][ T5822] usb 4-1: SerialNumber: syz [ 222.220859][ T5822] usb 4-1: config 0 descriptor?? [ 222.235574][ T5822] usb 4-1: selecting invalid altsetting 0 [ 222.280463][ T9] kye 0003:0458:5019.0008: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 222.298797][ T5878] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 222.316337][ T9] kye 0003:0458:5019.0008: hidraw0: USB HID v0.00 Device [HID 0458:5019] on usb-dummy_hcd.2-1/input0 [ 222.343930][ T9] kye 0003:0458:5019.0008: tablet-enabling feature report not found [ 222.369580][ T9] kye 0003:0458:5019.0008: tablet enabling failed [ 222.420681][ T5879] hid-led 0003:27B8:01ED.0007: probe with driver hid-led failed with error -71 [ 222.452813][ T5879] usb 1-1: USB disconnect, device number 12 [ 222.500998][ T5878] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 222.534055][ T9] usb 3-1: USB disconnect, device number 20 [ 222.538359][ T5878] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 222.562229][ T5878] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 222.582826][ T5878] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 222.597646][ T59] usb 4-1: USB disconnect, device number 13 [ 222.606027][ T5878] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 222.652738][ T5878] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 222.667761][T10679] mkiss: ax0: crc mode is auto. [ 222.694985][ T5878] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 222.719925][ T5878] usb 5-1: Product: syz [ 222.732926][ T5878] usb 5-1: Manufacturer: syz [ 222.756641][ T5878] cdc_wdm 5-1:1.0: skipping garbage [ 222.772589][ T5878] cdc_wdm 5-1:1.0: skipping garbage [ 222.783221][ T5878] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 222.792395][ T5878] cdc_wdm 5-1:1.0: Unknown control protocol [ 222.868062][T10682] netlink: 52 bytes leftover after parsing attributes in process `syz.1.2144'. [ 223.023069][ T5879] usb 5-1: USB disconnect, device number 17 [ 223.238485][ T9] usb 1-1: new full-speed USB device number 13 using dummy_hcd [ 223.410727][ T9] usb 1-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 223.429522][ T9] usb 1-1: config 0 interface 0 altsetting 3 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 223.451179][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 223.461421][ T9] usb 1-1: New USB device found, idVendor=2179, idProduct=0077, bcdDevice= 0.00 [ 223.475416][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.491892][ T9] usb 1-1: config 0 descriptor?? [ 223.499405][T10686] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 223.739919][T10713] netlink: 'syz.3.2159': attribute type 16 has an invalid length. [ 223.921027][ T9] uclogic 0003:2179:0077.0009: interface is invalid, ignoring [ 224.120490][ T9] usb 1-1: USB disconnect, device number 13 [ 225.198423][ T59] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 225.369491][ T59] usb 2-1: Using ep0 maxpacket: 16 [ 225.387027][ T59] usb 2-1: unable to get BOS descriptor or descriptor too short [ 225.414892][ T59] usb 2-1: config 168 has an invalid interface number: 95 but max is 0 [ 225.437396][ T59] usb 2-1: config 168 has an invalid descriptor of length 0, skipping remainder of the config [ 225.450742][ T59] usb 2-1: config 168 has no interface number 0 [ 225.469010][ T59] usb 2-1: config 168 interface 95 altsetting 8 endpoint 0x7 has invalid maxpacket 4055, setting to 1024 [ 225.491253][ T59] usb 2-1: config 168 interface 95 altsetting 8 bulk endpoint 0x7 has invalid maxpacket 1024 [ 225.502434][ T59] usb 2-1: config 168 interface 95 altsetting 8 endpoint 0x8 has invalid maxpacket 26232, setting to 64 [ 225.514265][ T59] usb 2-1: config 168 interface 95 altsetting 8 has 3 endpoint descriptors, different from the interface descriptor's value: 15 [ 225.538027][ T59] usb 2-1: config 168 interface 95 has no altsetting 0 [ 225.580977][ T59] usb 2-1: New USB device found, idVendor=53ee, idProduct=aa41, bcdDevice=37.61 [ 225.596360][ T59] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 225.613926][ T59] usb 2-1: Product: syz [ 225.630628][ T59] usb 2-1: Manufacturer: syz [ 225.644292][ T59] usb 2-1: SerialNumber: syz [ 225.682883][T10750] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 225.974059][ T59] usb 2-1: USB disconnect, device number 15 [ 226.643102][T10817] cifs: Bad value for 'port' [ 226.964017][T10834] netlink: 96 bytes leftover after parsing attributes in process `syz.1.2212'. [ 227.761538][ T977] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 227.909054][ T977] usb 2-1: Using ep0 maxpacket: 32 [ 227.911033][ T977] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 227.911068][ T977] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 227.911108][ T977] usb 2-1: New USB device found, idVendor=05ac, idProduct=029c, bcdDevice= 0.00 [ 227.911132][ T977] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.914775][ T977] usb 2-1: config 0 descriptor?? [ 228.183781][T10873] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2225'. [ 228.349107][ T977] apple 0003:05AC:029C.000A: unbalanced collection at end of report description [ 228.392616][ T977] apple 0003:05AC:029C.000A: parse failed [ 228.427465][ T977] apple 0003:05AC:029C.000A: probe with driver apple failed with error -22 [ 228.559710][ T5879] usb 2-1: USB disconnect, device number 16 [ 228.795963][T10891] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.2231'. [ 228.981956][T10898] x_tables: ip_tables: state.0 match: invalid size 8 (kernel) != (user) 16 [ 229.288776][T10905] nbd: must specify at least one socket [ 229.378430][ T5879] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 229.516668][T10915] bridge: RTM_NEWNEIGH with invalid state 0x0 [ 229.548769][ T5879] usb 5-1: Using ep0 maxpacket: 8 [ 229.602491][ T5879] usb 5-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 229.616173][ T5879] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.656795][ T5879] usb 5-1: Product: syz [ 229.674629][ T5879] usb 5-1: Manufacturer: syz [ 229.706576][ T5879] usb 5-1: SerialNumber: syz [ 229.722403][ T5879] usb 5-1: config 0 descriptor?? [ 229.746633][ T5879] gspca_main: sq930x-2.14.0 probing 2770:930c [ 229.924066][T10924] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2247'. [ 229.994239][T10928] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2246'. [ 230.388759][ T5879] gspca_sq930x: reg_w 0305 fd00 failed -71 [ 230.394956][ T5879] sq930x 5-1:0.0: probe with driver sq930x failed with error -71 [ 230.425068][ T5879] usb 5-1: USB disconnect, device number 18 [ 230.493751][T10947] netlink: 'syz.0.2256': attribute type 10 has an invalid length. [ 230.748676][ T9] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 230.898395][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 230.917700][ T9] usb 2-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2a.35 [ 230.935108][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.948549][ T5905] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 230.955445][ T9] usb 2-1: Product: syz [ 230.966776][ T9] usb 2-1: Manufacturer: syz [ 230.995977][ T9] usb 2-1: SerialNumber: syz [ 231.020114][ T9] usb 2-1: config 0 descriptor?? [ 231.041207][ T9] as10x_usb: device has been detected [ 231.055365][ T9] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led)) [ 231.077437][ T5878] IPVS: starting estimator thread 0... [ 231.102443][ T9] usb 2-1: DVB: registering adapter 1 frontend 0 (Sky IT Digital Key (green led))... [ 231.123995][ T9] as10x_usb: error during firmware upload part1 [ 231.140174][ T9] Registered device Sky IT Digital Key (green led) [ 231.166535][ T5905] usb 3-1: config 220 has an invalid interface number: 76 but max is 2 [ 231.178767][T10972] IPVS: using max 26 ests per chain, 62400 per kthread [ 231.206768][ T5905] usb 3-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 231.245156][ T5905] usb 3-1: config 220 has no interface number 2 [ 231.262959][ T5905] usb 3-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 231.263271][ T9] usb 2-1: USB disconnect, device number 17 [ 231.308385][ T5905] usb 3-1: config 220 interface 0 has no altsetting 0 [ 231.315240][ T5905] usb 3-1: config 220 interface 76 has no altsetting 0 [ 231.343223][ T9] Unregistered device Sky IT Digital Key (green led) [ 231.348524][ T5905] usb 3-1: config 220 interface 1 has no altsetting 0 [ 231.359776][ T9] as10x_usb: device has been disconnected [ 231.384547][ T5905] usb 3-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 231.399587][ T5905] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.458329][ T5905] usb 3-1: Product: syz [ 231.468441][ T5905] usb 3-1: Manufacturer: syz [ 231.473110][ T5905] usb 3-1: SerialNumber: syz [ 231.749404][ T5905] usb 3-1: selecting invalid altsetting 0 [ 231.758514][ T5905] usb 3-1: Found UVC 7.01 device syz (8086:0b07) [ 231.782762][ T5905] usb 3-1: No valid video chain found. [ 231.823793][ T5905] usb 3-1: selecting invalid altsetting 0 [ 231.842659][ T5905] usbtest 3-1:220.1: probe with driver usbtest failed with error -22 [ 231.885664][ T5905] usb 3-1: USB disconnect, device number 21 [ 232.347867][T11011] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2282'. [ 232.359736][ T9] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 232.388649][T11011] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2282'. [ 232.436595][T11011] netlink: 'syz.4.2282': attribute type 20 has an invalid length. [ 232.528765][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 232.553068][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 232.577377][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 232.589035][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 232.602691][ T9] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 232.648152][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 232.700732][ T9] usb 2-1: config 0 descriptor?? [ 232.745062][T11022] rdma_op ffff88802868a9f0 conn xmit_rdma 0000000000000000 [ 232.782467][ T5879] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 233.001012][ T5879] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 233.001050][ T5879] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 233.001116][ T5879] usb 1-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 233.001141][ T5879] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.004837][ T5879] usb 1-1: config 0 descriptor?? [ 233.159705][ T9] input: HID 0955:7214 Haptics as /devices/virtual/input/input12 [ 233.313126][ T9] shield 0003:0955:7214.000B: Registered Thunderstrike controller [ 233.331085][T11042] tmpfs: Cannot retroactively limit inodes [ 233.340548][ T9] shield 0003:0955:7214.000B: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.1-1/input0 [ 233.405147][T11045] tipc: Started in network mode [ 233.434471][ T9] usb 2-1: USB disconnect, device number 18 [ 233.442806][T11045] tipc: Node identity feffffffffffffff0000000000000001, cluster identity 4711 [ 233.486445][ T5879] steelseries 0003:1038:12B6.000C: unknown main item tag 0x3 [ 233.490446][T11045] tipc: Enabling of bearer rejected, failed to enable media [ 233.500950][ T977] shield 0003:0955:7214.000B: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 233.523509][ T5881] thermal thermal_zone0: Temperature check failed (-19) [ 233.538402][ T5879] steelseries 0003:1038:12B6.000C: hidraw0: USB HID v0.00 Device [HID 1038:12b6] on usb-dummy_hcd.0-1/input0 [ 233.552942][ T977] shield 0003:0955:7214.000B: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 233.574158][ T977] shield 0003:0955:7214.000B: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 233.604670][ T977] shield 0003:0955:7214.000B: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 233.676138][ T5879] steelseries 0003:1038:12B6.000C: hid_hw_raw_request() failed with -71 [ 233.707313][ T5879] usb 1-1: USB disconnect, device number 14 [ 234.621425][T11087] xt_CT: No such helper "pptp" [ 235.099782][T11114] sch_tbf: peakrate 8 is lower than or equals to rate 12 ! [ 235.378508][ T5879] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 235.558491][ T5879] usb 4-1: Using ep0 maxpacket: 32 [ 235.580502][ T5879] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 235.613549][ T5879] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 235.640685][ T5879] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 235.687012][ T5879] usb 4-1: New USB device found, idVendor=056e, idProduct=00fd, bcdDevice= 0.00 [ 235.711595][ T5879] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.742935][ T5879] usb 4-1: config 0 descriptor?? [ 235.913906][T11153] netlink: 32 bytes leftover after parsing attributes in process `syz.4.2348'. [ 235.930865][T11154] process 'syz.0.2346' launched './file0' with NULL argv: empty string added [ 235.939910][ T9] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 236.089584][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 236.109832][ T9] usb 3-1: config 0 has an invalid interface number: 31 but max is 0 [ 236.121959][ T9] usb 3-1: config 0 has no interface number 0 [ 236.143560][T11159] ======================================================= [ 236.143560][T11159] WARNING: The mand mount option has been deprecated and [ 236.143560][T11159] and is ignored by this kernel. Remove the mand [ 236.143560][T11159] option from the mount to silence this warning. [ 236.143560][T11159] ======================================================= [ 236.146781][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 236.194643][ T5879] elecom 0003:056E:00FD.000D: item fetching failed at offset 5/7 [ 236.206793][ T5879] elecom 0003:056E:00FD.000D: probe with driver elecom failed with error -22 [ 236.224003][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 236.233440][ T9] usb 3-1: Product: syz [ 236.237763][ T9] usb 3-1: Manufacturer: syz [ 236.245623][ T9] usb 3-1: SerialNumber: syz [ 236.287857][ T9] usb 3-1: config 0 descriptor?? [ 236.415285][ T5879] usb 4-1: USB disconnect, device number 14 [ 236.513438][ T9] usb 3-1: Found UVC 0.04 device syz (046d:08c3) [ 236.528501][ T9] usb 3-1: No valid video chain found. [ 236.731310][ T977] usb 3-1: USB disconnect, device number 22 [ 236.838752][ T5879] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 236.878729][ T9] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 236.905072][T11177] fuse: Invalid rootmode [ 236.989219][ T5879] usb 2-1: Using ep0 maxpacket: 32 [ 237.014397][ T5879] usb 2-1: config 0 interface 0 has no altsetting 0 [ 237.034463][ T5879] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 237.049222][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 237.070205][ T5879] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.078836][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 237.098740][ T5879] usb 2-1: Product: syz [ 237.103042][ T5879] usb 2-1: Manufacturer: syz [ 237.107833][ T9] usb 1-1: New USB device found, idVendor=18d1, idProduct=9400, bcdDevice= 0.00 [ 237.117182][ T5879] usb 2-1: SerialNumber: syz [ 237.126886][ T5879] usb 2-1: config 0 descriptor?? [ 237.132933][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.153042][ T9] usb 1-1: config 0 descriptor?? [ 237.384093][T11185] [U] „ [ 237.568711][ T5879] gs_usb 2-1:0.0: Configuring for 1 interfaces [ 237.579595][ T9] hid (null): invalid report_size -592885765 [ 237.603271][ T9] stadia 0003:18D1:9400.000E: invalid report_size -592885765 [ 237.639420][ T9] stadia 0003:18D1:9400.000E: item 0 4 1 7 parsing failed [ 237.648104][ T9] stadia 0003:18D1:9400.000E: parse failed [ 237.667038][ T9] stadia 0003:18D1:9400.000E: probe with driver stadia failed with error -22 [ 237.790271][ T5879] gs_usb 2-1:0.0: Couldn't get bit timing const for channel 0 (-EPROTO) [ 237.824482][ T59] usb 1-1: USB disconnect, device number 15 [ 237.833171][ T5879] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -71 [ 237.904217][ T5879] usb 2-1: USB disconnect, device number 19 [ 237.957289][ T9935] udevd[9935]: setting mode of /dev/bus/usb/002/019 to 020664 failed: No such file or directory [ 237.984229][ T9935] udevd[9935]: setting owner of /dev/bus/usb/002/019 to uid=0, gid=0 failed: No such file or directory [ 238.314534][T11214] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2376'. [ 238.898815][ T977] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 239.058851][ T977] usb 1-1: Using ep0 maxpacket: 16 [ 239.075055][ T977] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 239.117585][ T977] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 239.146145][ T977] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 239.161650][ T977] usb 1-1: New USB device found, idVendor=056a, idProduct=0317, bcdDevice= 0.00 [ 239.212774][ T977] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 239.236435][ T977] usb 1-1: config 0 descriptor?? [ 239.658684][T11267] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2401'. [ 239.665276][ T977] wacom 0003:056A:0317.000F: unbalanced delimiter at end of report description [ 239.667596][T11267] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2401'. [ 239.691625][ T977] wacom 0003:056A:0317.000F: parse failed [ 239.697804][ T977] wacom 0003:056A:0317.000F: probe with driver wacom failed with error -22 [ 239.793446][T11271] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2402'. [ 239.910799][ T5879] usb 1-1: USB disconnect, device number 16 [ 240.580729][T11305] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2417'. [ 240.595184][T11305] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2417'. [ 240.816278][ T30] audit: type=1326 audit(1745520456.086:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11316 comm="syz.3.2424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f248fb8e969 code=0x7ffc0000 [ 240.848642][ T30] audit: type=1326 audit(1745520456.096:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11316 comm="syz.3.2424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f248fb8e969 code=0x7ffc0000 [ 240.944910][ T30] audit: type=1326 audit(1745520456.096:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11316 comm="syz.3.2424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f248fb8d2d0 code=0x7ffc0000 [ 240.972790][ T30] audit: type=1326 audit(1745520456.096:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11316 comm="syz.3.2424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f248fb8d2d0 code=0x7ffc0000 [ 241.032562][ T30] audit: type=1326 audit(1745520456.096:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11316 comm="syz.3.2424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f248fb8e969 code=0x7ffc0000 [ 241.059083][ T30] audit: type=1326 audit(1745520456.096:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11316 comm="syz.3.2424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f248fb8e969 code=0x7ffc0000 [ 241.168681][ T30] audit: type=1326 audit(1745520456.096:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11316 comm="syz.3.2424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=81 compat=0 ip=0x7f248fb8e969 code=0x7ffc0000 [ 241.204462][ T30] audit: type=1326 audit(1745520456.096:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11316 comm="syz.3.2424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f248fb8e969 code=0x7ffc0000 [ 241.268373][ T5879] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 241.297228][ T30] audit: type=1326 audit(1745520456.096:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11316 comm="syz.3.2424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f248fb8e969 code=0x7ffc0000 [ 241.439008][ T5879] usb 1-1: Using ep0 maxpacket: 32 [ 241.449316][ T5879] usb 1-1: New USB device found, idVendor=13d8, idProduct=0001, bcdDevice= e.22 [ 241.465941][ T5879] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.485294][ T5879] usb 1-1: Product: syz [ 241.494407][ T5879] usb 1-1: Manufacturer: syz [ 241.505491][ T5879] usb 1-1: SerialNumber: syz [ 241.529062][ T5879] usb 1-1: config 0 descriptor?? [ 241.590708][ T5879] usb 1-1: selecting invalid altsetting 3 [ 241.597552][ T5879] comedi comedi0: could not set alternate setting 3 in high speed [ 241.611487][ T5879] usbdux 1-1:0.0: driver 'usbdux' failed to auto-configure device. [ 241.640739][ T5879] usbdux 1-1:0.0: probe with driver usbdux failed with error -22 [ 241.655883][T11348] tipc: New replicast peer: 255.255.255.255 [ 241.656918][T11348] tipc: Enabled bearer , priority 10 [ 241.766373][ T5879] usb 1-1: USB disconnect, device number 17 [ 241.955498][T11356] netlink: 'syz.2.2444': attribute type 2 has an invalid length. [ 242.660636][ T59] tipc: Node number set to 16777217 [ 243.950166][T11437] syz.3.2483 uses old SIOCAX25GETINFO [ 244.166164][ T5201] udevd[5201]: worker [9935] terminated by signal 33 (Unknown signal 33) [ 244.199694][ T5201] udevd[5201]: worker [9935] failed while handling '/devices/virtual/block/loop4' [ 244.326519][T11449] netlink: 304 bytes leftover after parsing attributes in process `syz.2.2489'. [ 244.498039][ T30] audit: type=1326 audit(1745520459.756:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11458 comm="syz.3.2493" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f248fb8e969 code=0x0 [ 244.518969][ C0] vkms_vblank_simulate: vblank timer overrun [ 244.892749][T11481] netlink: zone id is out of range [ 244.939768][T11484] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2505'. [ 244.956484][T11481] netlink: zone id is out of range [ 244.956857][T11484] bond0: option resend_igmp: invalid value (8195) [ 244.969032][T11481] netlink: zone id is out of range [ 244.974358][T11481] netlink: zone id is out of range [ 244.981028][T11481] netlink: zone id is out of range [ 244.986883][T11481] netlink: zone id is out of range [ 244.991015][T11484] bond0: option resend_igmp: allowed values 0 - 255 [ 244.995936][T11481] netlink: zone id is out of range [ 245.011898][T11481] netlink: zone id is out of range [ 245.017204][T11481] netlink: zone id is out of range [ 245.028022][T11481] netlink: zone id is out of range [ 245.748402][ T5879] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 245.779150][T11516] netlink: 'syz.0.2520': attribute type 2 has an invalid length. [ 245.933310][ T5879] usb 2-1: New USB device found, idVendor=05ac, idProduct=0253, bcdDevice=65.5a [ 245.949050][ T5879] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.001203][ T5879] usb 2-1: config 0 descriptor?? [ 246.024331][ T5879] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input13 [ 246.229219][ T5186] bcm5974 2-1:0.0: could not read from device [ 246.257853][ T5186] bcm5974 2-1:0.0: could not read from device [ 246.292117][ T5186] bcm5974 2-1:0.0: could not read from device [ 246.304529][ T5879] usb 2-1: USB disconnect, device number 20 [ 246.327115][ T5186] bcm5974 2-1:0.0: could not read from device [ 247.331022][ T9] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 247.499075][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 247.522009][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 247.543435][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 247.557355][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 247.600703][ T9] usb 3-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 247.638515][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 247.663229][ T9] usb 3-1: config 0 descriptor?? [ 248.088398][ T5878] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 248.141173][ T9] input: HID 0955:7214 Haptics as /devices/virtual/input/input14 [ 248.169237][T11581] tmpfs: Bad value for 'grpquota_inode_hardlimit' [ 248.231711][ T9] shield 0003:0955:7214.0010: Registered Thunderstrike controller [ 248.248147][ T9] shield 0003:0955:7214.0010: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.2-1/input0 [ 248.304822][ T5878] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 248.327336][ T5879] shield 0003:0955:7214.0010: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 248.336381][ T5878] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 248.348894][ T9] usb 3-1: USB disconnect, device number 23 [ 248.364683][ T5878] usb 1-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 248.375489][ T5879] shield 0003:0955:7214.0010: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 248.387823][ T5878] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.436846][ T5879] shield 0003:0955:7214.0010: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 248.454618][ T5878] usb 1-1: config 0 descriptor?? [ 248.472551][ T5879] shield 0003:0955:7214.0010: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 249.089246][ T5878] usb 1-1: string descriptor 0 read error: -71 [ 249.141450][ T5878] usb 1-1: Max retries (5) exceeded reading string descriptor 200 [ 249.152442][ T5878] letsketch 0003:6161:4D15.0011: probe with driver letsketch failed with error -32 [ 249.188783][ T5878] usb 1-1: USB disconnect, device number 18 [ 249.230995][T11599] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2559'. [ 250.052471][T11624] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2571'. [ 250.318556][ T9] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 250.483174][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 250.502411][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 250.515401][ T9] usb 2-1: New USB device found, idVendor=046d, idProduct=c295, bcdDevice= 0.00 [ 250.543421][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.572291][ T9] usb 2-1: config 0 descriptor?? [ 251.045513][ T9] logitech 0003:046D:C295.0012: unknown main item tag 0x0 [ 251.075932][ T9] logitech 0003:046D:C295.0012: unknown main item tag 0x0 [ 251.109994][ T9] logitech 0003:046D:C295.0012: unknown main item tag 0x0 [ 251.147259][ T9] logitech 0003:046D:C295.0012: hidraw0: USB HID v3.01 Device [HID 046d:c295] on usb-dummy_hcd.1-1/input0 [ 251.183024][ T9] logitech 0003:046D:C295.0012: no inputs found [ 251.264091][ T5905] usb 2-1: USB disconnect, device number 21 [ 252.812025][T11709] netlink: 56 bytes leftover after parsing attributes in process `syz.2.2611'. [ 252.879225][ T5881] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 253.052913][ T5881] usb 2-1: config 0 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 253.080936][ T5881] usb 2-1: config 0 interface 0 altsetting 255 endpoint 0x81 has invalid wMaxPacketSize 0 [ 253.114125][ T5881] usb 2-1: config 0 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 253.158745][ T5881] usb 2-1: config 0 interface 0 has no altsetting 0 [ 253.165688][ T5881] usb 2-1: New USB device found, idVendor=0457, idProduct=0a00, bcdDevice= 0.00 [ 253.198729][ T5881] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 253.224194][ T5881] usb 2-1: config 0 descriptor?? [ 253.580136][T11739] netlink: 34 bytes leftover after parsing attributes in process `syz.0.2622'. [ 253.652838][ T5881] hid-multitouch 0003:0457:0A00.0013: unknown main item tag 0x0 [ 253.661263][ T5881] hid-multitouch 0003:0457:0A00.0013: unknown main item tag 0x0 [ 253.679515][ T5881] hid-multitouch 0003:0457:0A00.0013: unknown main item tag 0x0 [ 253.708770][ T5881] hid-multitouch 0003:0457:0A00.0013: unknown main item tag 0x0 [ 253.717053][ T5881] hid-multitouch 0003:0457:0A00.0013: unknown main item tag 0x0 [ 253.739494][ T5881] hid-multitouch 0003:0457:0A00.0013: unknown main item tag 0x0 [ 253.750498][ T5881] hid-multitouch 0003:0457:0A00.0013: unknown main item tag 0x0 [ 253.783402][ T5881] hid-multitouch 0003:0457:0A00.0013: hidraw0: USB HID v0.00 Device [HID 0457:0a00] on usb-dummy_hcd.1-1/input0 [ 253.852578][ T5881] usb 2-1: USB disconnect, device number 22 [ 254.289054][ T5879] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 254.477373][ T5879] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 254.488778][T11763] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2633'. [ 254.498040][T11763] net_ratelimit: 70 callbacks suppressed [ 254.498058][T11763] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 254.514399][ T5879] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 254.549038][ T5879] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 254.584377][ T5879] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 254.628408][ T5879] usb 1-1: SerialNumber: syz [ 254.867516][ T5879] usb 1-1: 0:2 : does not exist [ 254.946800][ T5879] usb 1-1: USB disconnect, device number 19 [ 255.171458][ T5831] udevd[5831]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 255.518823][ T9] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 255.533131][T11784] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2642'. [ 255.692079][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 255.701641][ T9] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 255.722933][ T9] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x93, changing to 0x83 [ 255.742346][T11788] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2644'. [ 255.752291][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 255.779366][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 255.811783][ T9] usb 3-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 255.831730][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.868402][ T9] usb 3-1: Product: syz [ 255.872729][ T9] usb 3-1: Manufacturer: syz [ 255.906443][ T9] usb 3-1: SerialNumber: syz [ 255.945518][ T9] usb 3-1: config 0 descriptor?? [ 255.990875][ T9] input: iMON Panel, Knob and Mouse(15c2:003b) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input15 [ 256.358782][ T9] rc_core: IR keymap rc-imon-pad not found [ 256.364785][ T9] Registered IR keymap rc-empty [ 256.430445][ T9] imon 3-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 256.451698][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.459427][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.486998][ T9] imon 3-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 256.541510][ T9] rc rc0: iMON Remote (15c2:003b) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 256.594628][ T9] input: iMON Remote (15c2:003b) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input16 [ 256.675055][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.683906][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.695291][ T9] imon 3-1:0.0: iMON device (15c2:003b, intf0) on usb<3:24> initialized [ 256.704897][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.705323][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.713757][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.722932][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.726300][T11813] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2656'. [ 256.731811][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.757019][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.765202][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.773715][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.782003][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.790400][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.798626][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.806721][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.816020][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.817251][T11813] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2656'. [ 256.824532][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.848785][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.856792][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.864865][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.873360][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.881361][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.898843][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.907037][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.915079][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.923082][T11813] netlink: 'syz.1.2656': attribute type 13 has an invalid length. [ 256.923356][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.948709][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.956953][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.964944][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.978924][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.987196][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 256.998810][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.006947][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.009520][T11813] netlink: 'syz.1.2656': attribute type 12 has an invalid length. [ 257.015035][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.038710][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.048354][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.056337][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.064678][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.072657][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.080957][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.089006][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.098974][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.107111][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.115076][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.123327][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.139159][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.147368][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.155407][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.163860][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.171856][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.180163][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.190578][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.199621][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.207777][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.215859][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.224273][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.232246][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.240524][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.248687][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.256825][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.265073][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.273036][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.281363][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.289361][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.297581][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.305847][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.313843][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.322113][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.330088][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.338187][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.347171][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.356060][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.364316][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.372372][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.380653][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.388719][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.396694][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.408925][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.417016][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.424978][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.433659][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.441841][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.452339][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.460776][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.469099][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.477088][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.485089][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.493457][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.501431][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.509883][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.518017][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.526154][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.534443][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.542911][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.551528][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.559645][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.567625][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.575927][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.583908][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.592557][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.600715][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.614787][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.623039][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.631365][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.639382][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.649337][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.657893][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.666048][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.674499][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.682608][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.690880][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.698856][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.707297][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.715734][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.723776][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.732189][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.740467][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.748892][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.757152][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.765130][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.773561][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.781628][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.789941][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.798030][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.806088][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.815152][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.824103][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.832727][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.840725][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.849100][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.857098][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.865177][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.873459][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.881559][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.890058][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.898144][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.906105][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.914778][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.922888][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.931169][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.939258][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.947351][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.955762][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.963841][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.972245][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.980214][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.988622][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 257.998283][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.007291][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.015649][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.023915][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.032226][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.040405][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.048898][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.057331][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.065434][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.073783][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.081750][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.090441][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.099233][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.107278][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.115773][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.124706][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.133431][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.141471][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.149769][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.157745][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.165863][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.174728][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.183130][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.191483][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.199478][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.207473][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.215917][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.224644][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.233155][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.241656][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.250310][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.258499][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.266546][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.274825][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.282844][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.291601][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.299656][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.307636][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.315925][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.325293][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.333814][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.341992][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.350379][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.358407][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.366652][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.375834][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.383909][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.392243][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.400498][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.408920][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.416954][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.425712][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.434514][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.442721][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.451040][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.459232][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.467214][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.475490][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.483644][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.492110][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.500193][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.508200][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.516490][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.524549][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.535122][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.543305][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.551641][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.559644][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.567625][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.575915][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.583900][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.592376][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.601164][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.609757][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 258.617676][ T9] usb 3-1: USB disconnect, device number 24 [ 258.617757][ C0] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 259.498424][ T5878] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 259.658516][ T5878] usb 1-1: Using ep0 maxpacket: 8 [ 259.677226][ T5878] usb 1-1: config 0 interface 0 altsetting 142 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 259.720189][ T5878] usb 1-1: config 0 interface 0 altsetting 142 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 259.752424][ T5878] usb 1-1: config 0 interface 0 has no altsetting 0 [ 259.781229][ T5878] usb 1-1: New USB device found, idVendor=17ef, idProduct=6009, bcdDevice= 0.00 [ 259.808637][ T5878] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 259.838514][ T5878] usb 1-1: config 0 descriptor?? [ 260.033998][ T30] audit: type=1326 audit(1745520475.296:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11874 comm="syz.1.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 260.118522][ T30] audit: type=1326 audit(1745520475.296:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11874 comm="syz.1.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 260.176645][ T30] audit: type=1326 audit(1745520475.296:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11874 comm="syz.1.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=451 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 260.232979][ T30] audit: type=1326 audit(1745520475.296:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11874 comm="syz.1.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 260.266437][ T30] audit: type=1326 audit(1745520475.296:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11874 comm="syz.1.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 260.313377][ T5878] lenovo 0003:17EF:6009.0014: unknown main item tag 0x2 [ 260.332828][ T5878] lenovo 0003:17EF:6009.0014: reserved main item tag 0xd [ 260.353988][ T5878] lenovo 0003:17EF:6009.0014: item fetching failed at offset 4/5 [ 260.363755][ T5905] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 260.386658][ T5878] lenovo 0003:17EF:6009.0014: hid_parse failed [ 260.404995][ T5878] lenovo 0003:17EF:6009.0014: probe with driver lenovo failed with error -22 [ 260.506042][ T5878] usb 1-1: USB disconnect, device number 20 [ 260.528806][ T5905] usb 3-1: Using ep0 maxpacket: 32 [ 260.542504][ T5905] usb 3-1: config index 0 descriptor too short (expected 35577, got 27) [ 260.559210][ T5905] usb 3-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 260.571782][ T5905] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 260.589342][ T5905] usb 3-1: config 1 has no interface number 0 [ 260.607313][ T5905] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 260.624345][ T5905] usb 3-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 260.638756][ T5905] usb 3-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 260.689146][ T5905] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.760726][ T5905] snd_usb_pod 3-1:1.1: Line 6 Pocket POD found [ 260.959256][ T5905] snd_usb_pod 3-1:1.1: invalid control EP [ 260.973443][ T5905] snd_usb_pod 3-1:1.1: cannot start listening: -22 [ 261.000347][ T5905] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now disconnected [ 261.028467][ T5905] snd_usb_pod 3-1:1.1: probe with driver snd_usb_pod failed with error -22 [ 261.182492][ T5905] usb 3-1: USB disconnect, device number 25 [ 261.652618][ T5835] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 261.664179][ T5835] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 261.673484][ T5835] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 261.683278][ T5835] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 261.727391][ T5835] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 261.821091][ T977] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 261.939664][ T9] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 261.980741][ T9] hid-generic 0000:0000:0000.0015: hidraw0: HID v0.00 Device [syz0] on syz0 [ 262.011886][ T977] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 262.045495][ T977] usb 2-1: New USB device found, idVendor=0c12, idProduct=0005, bcdDevice= 0.00 [ 262.083113][ T977] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 262.111083][ T977] usb 2-1: config 0 descriptor?? [ 262.161875][ T1148] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 262.402103][ T1148] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 262.564316][ T977] zeroplus 0003:0C12:0005.0016: report_id 0 is invalid [ 262.590760][ T977] zeroplus 0003:0C12:0005.0016: item 0 0 1 8 parsing failed [ 262.604402][ T977] zeroplus 0003:0C12:0005.0016: parse failed [ 262.624596][ T977] zeroplus 0003:0C12:0005.0016: probe with driver zeroplus failed with error -22 [ 262.762974][ T977] usb 2-1: USB disconnect, device number 23 [ 262.775287][ T1148] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.074487][ T1148] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.119908][T11956] netlink: 380 bytes leftover after parsing attributes in process `syz.4.2723'. [ 263.385484][T11915] chnl_net:caif_netlink_parms(): no params data found [ 263.635794][ T1148] bridge_slave_1: left allmulticast mode [ 263.635867][ T1148] bridge_slave_1: left promiscuous mode [ 263.636909][ T1148] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.670680][ T1148] bridge_slave_0: left allmulticast mode [ 263.670710][ T1148] bridge_slave_0: left promiscuous mode [ 263.670915][ T1148] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.769187][ T9] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 263.809561][ T5830] Bluetooth: hci5: command tx timeout [ 263.934792][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 263.934840][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 263.934883][ T9] usb 3-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 263.934908][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.941736][ T9] usb 3-1: config 0 descriptor?? [ 264.384680][ T9] hid-steam 0003:28DE:1142.0017: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.2-1/input0 [ 264.477453][ T9] hid-steam 0003:28DE:1142.0017: Steam wireless receiver connected [ 264.524257][ T9] hid-steam 0003:28DE:1142.0018: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.2-1/input0 [ 264.605950][ T5822] usb 3-1: USB disconnect, device number 26 [ 264.665253][ T5822] hid-steam 0003:28DE:1142.0017: Steam wireless receiver disconnected [ 264.904258][ T59] kernel read not supported for file /1105/oom_score_adj (pid: 59 comm: kworker/1:2) [ 265.015762][ T1148] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 265.033861][ T1148] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 265.044659][ T1148] bond0 (unregistering): Released all slaves [ 265.140453][T12014] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2742'. [ 265.228521][ T59] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 265.358644][T11915] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.377933][T11915] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.397630][T11915] bridge_slave_0: entered allmulticast mode [ 265.409043][ T59] usb 2-1: Using ep0 maxpacket: 32 [ 265.426151][ T59] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 265.441533][T11915] bridge_slave_0: entered promiscuous mode [ 265.454940][ T59] usb 2-1: config 0 has no interface number 0 [ 265.473011][ T59] usb 2-1: config 0 interface 12 has no altsetting 0 [ 265.504514][ T59] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 265.523140][ T59] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.533824][ T59] usb 2-1: Product: syz [ 265.540410][ T59] usb 2-1: Manufacturer: syz [ 265.545264][ T59] usb 2-1: SerialNumber: syz [ 265.555650][ T59] usb 2-1: config 0 descriptor?? [ 265.684705][T11915] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.716704][T11915] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.727210][T11915] bridge_slave_1: entered allmulticast mode [ 265.737537][T11915] bridge_slave_1: entered promiscuous mode [ 265.875240][T12033] netlink: 52 bytes leftover after parsing attributes in process `syz.4.2750'. [ 265.887314][T12033] netlink: 52 bytes leftover after parsing attributes in process `syz.4.2750'. [ 265.889312][ T5830] Bluetooth: hci5: command tx timeout [ 265.902753][T12033] netlink: 52 bytes leftover after parsing attributes in process `syz.4.2750'. [ 265.963290][T11915] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 266.169813][T11915] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 266.196170][ T59] f81534 2-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 266.230164][ T59] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 266.254267][ T59] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 266.277935][ T59] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 266.337543][ T59] usb 2-1: USB disconnect, device number 24 [ 266.529517][ T1148] hsr_slave_0: left promiscuous mode [ 266.560333][ T1148] hsr_slave_1: left promiscuous mode [ 266.566801][ T1148] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 266.604709][ T1148] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 266.643235][ T1148] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 266.653277][ T1148] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 266.708583][ T5905] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 266.731126][ T1148] veth1_macvtap: left promiscuous mode [ 266.751646][ T1148] veth0_macvtap: left promiscuous mode [ 266.778407][ T1148] veth1_vlan: left promiscuous mode [ 266.792805][ T1148] veth0_vlan: left promiscuous mode [ 266.882442][ T59] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 266.918664][ T5905] usb 3-1: Using ep0 maxpacket: 32 [ 266.932541][ T5905] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 266.954170][ T5905] usb 3-1: config 0 has no interface number 0 [ 266.965599][ T5905] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 266.984719][ T5905] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.009490][ T5905] usb 3-1: Product: syz [ 267.013726][ T5905] usb 3-1: Manufacturer: syz [ 267.036715][ T5905] usb 3-1: SerialNumber: syz [ 267.045184][ T5905] usb 3-1: config 0 descriptor?? [ 267.061657][ T59] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.073477][ T5905] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 267.082752][ T59] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 267.103282][ T59] usb 5-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 267.132976][ T59] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.164661][ T59] usb 5-1: config 0 descriptor?? [ 267.218471][ T5822] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 267.269007][ T5905] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 267.291085][ T5905] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 267.379040][ T5822] usb 2-1: Using ep0 maxpacket: 8 [ 267.401965][ T5822] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 267.418425][ T5822] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.444849][ T5822] usb 2-1: Product: syz [ 267.449544][ T5822] usb 2-1: Manufacturer: syz [ 267.454254][ T5822] usb 2-1: SerialNumber: syz [ 267.515001][ T5822] usb 2-1: config 0 descriptor?? [ 267.733471][ C1] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 267.734653][ T9] usb 3-1: USB disconnect, device number 27 [ 267.749005][ T5822] usb 2-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 267.783103][ T9] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 267.824068][ T59] usb 5-1: string descriptor 0 read error: -71 [ 267.841265][ T9] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 267.879672][ T9] quatech2 3-1:0.51: device disconnected [ 267.888340][ T59] usb 5-1: Max retries (5) exceeded reading string descriptor 200 [ 267.902505][ T59] letsketch 0003:6161:4D15.0019: probe with driver letsketch failed with error -32 [ 267.935578][ T59] usb 5-1: USB disconnect, device number 19 [ 267.968877][ T5835] Bluetooth: hci5: command tx timeout [ 268.166801][ T5822] usb write operation failed. (-71) [ 268.184451][ T5822] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 268.206912][ T5822] dvbdev: DVB: registering new adapter (Terratec H7) [ 268.215397][ T5822] usb 2-1: media controller created [ 268.225334][ T5822] usb read operation failed. (-71) [ 268.232640][ T5822] usb write operation failed. (-71) [ 268.245114][ T5822] dvb_usb_az6007 2-1:0.0: probe with driver dvb_usb_az6007 failed with error -5 [ 268.246940][ T1148] team0 (unregistering): Port device team_slave_1 removed [ 268.262099][ T5822] usb 2-1: USB disconnect, device number 25 [ 268.397424][ T1148] team0 (unregistering): Port device team_slave_0 removed [ 269.398385][ T5822] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 269.473862][T11915] team0: Port device team_slave_0 added [ 269.504516][T11915] team0: Port device team_slave_1 added [ 269.578226][ T5822] usb 3-1: Using ep0 maxpacket: 16 [ 269.604612][ T5822] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 269.631859][ T5822] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 269.670998][ T5822] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 269.700789][ T5822] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.722923][ T5822] usb 3-1: Product: syz [ 269.758400][ T5822] usb 3-1: Manufacturer: syz [ 269.763173][ T5822] usb 3-1: SerialNumber: syz [ 269.822377][T11915] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 269.847093][T11915] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 269.873444][ C1] vkms_vblank_simulate: vblank timer overrun [ 269.889690][T11915] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 269.907310][T11915] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 269.915040][T11915] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 269.943542][T11915] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 270.048591][ T5835] Bluetooth: hci5: command tx timeout [ 270.055877][ T5822] usb 3-1: 0:2 : does not exist [ 270.093784][ T5822] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 270.168440][ T5822] usb 3-1: USB disconnect, device number 28 [ 270.277036][T11915] hsr_slave_0: entered promiscuous mode [ 270.306461][T11915] hsr_slave_1: entered promiscuous mode [ 270.330249][T11915] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 270.337875][T11915] Cannot create hsr debugfs directory [ 270.452863][ T5831] udevd[5831]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 270.718540][ T9] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 270.894551][ T9] usb 1-1: config 2 has an invalid interface number: 9 but max is 0 [ 270.913836][ T9] usb 1-1: config 2 has no interface number 0 [ 270.940297][ T9] usb 1-1: config 2 interface 9 has no altsetting 0 [ 270.947043][ T9] usb 1-1: New USB device found, idVendor=046d, idProduct=08c7, bcdDevice=c2.c8 [ 270.978380][ T30] audit: type=1326 audit(1745520486.236:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12161 comm="syz.1.2801" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 271.025770][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.054812][ T30] audit: type=1326 audit(1745520486.246:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12161 comm="syz.1.2801" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 271.151891][ T30] audit: type=1326 audit(1745520486.246:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12161 comm="syz.1.2801" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 271.263552][ T30] audit: type=1326 audit(1745520486.246:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12161 comm="syz.1.2801" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 271.349149][ T30] audit: type=1326 audit(1745520486.246:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12161 comm="syz.1.2801" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 271.448400][ T30] audit: type=1326 audit(1745520486.246:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12161 comm="syz.1.2801" exe="/root/syz-executor" sig=0 arch=c000003e syscall=225 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 271.513073][ T9] usb 1-1: string descriptor 0 read error: -71 [ 271.530414][ T30] audit: type=1326 audit(1745520486.246:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12161 comm="syz.1.2801" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 271.602880][ T30] audit: type=1326 audit(1745520486.246:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12161 comm="syz.1.2801" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769f8e969 code=0x7ffc0000 [ 271.628726][ T9] usb 1-1: USB disconnect, device number 21 [ 271.935013][T11915] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 271.973961][T11915] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 272.024777][T11915] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 272.107995][T11915] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 272.463295][T12194] netlink: 'syz.2.2812': attribute type 2 has an invalid length. [ 272.633924][T11915] 8021q: adding VLAN 0 to HW filter on device bond0 [ 272.726745][T12204] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2815'. [ 272.772904][T11915] 8021q: adding VLAN 0 to HW filter on device team0 [ 272.794127][T12204] 8021q: VLANs not supported on gre0 [ 272.844303][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.851925][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 272.947649][ T1148] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.955086][ T1148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 273.158754][T12219] netlink: 'syz.1.2820': attribute type 3 has an invalid length. [ 273.470999][T12234] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2825'. [ 273.518482][T12234] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2825'. [ 273.846339][ T9] kernel write not supported for file /input/mice (pid: 9 comm: kworker/0:0) [ 273.868060][T11915] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 274.017595][ T30] audit: type=1326 audit(1745520489.286:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12252 comm="syz.4.2834" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f022e98e969 code=0x0 [ 274.089153][T12258] netlink: 'syz.2.2835': attribute type 2 has an invalid length. [ 274.125822][T12258] netlink: 784 bytes leftover after parsing attributes in process `syz.2.2835'. [ 274.250651][T12266] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2837'. [ 274.371501][T12272] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2839'. [ 274.636931][T12283] RDS: rds_bind could not find a transport for 100:806:aaaa:aaaa:aaaa::, load rds_tcp or rds_rdma? [ 274.675783][T11915] veth0_vlan: entered promiscuous mode [ 274.703276][T11915] veth1_vlan: entered promiscuous mode [ 274.804071][T12287] dvmrp5: entered allmulticast mode [ 274.877695][T11915] veth0_macvtap: entered promiscuous mode [ 274.902494][T12287] dvmrp5: left allmulticast mode [ 275.027784][T11915] veth1_macvtap: entered promiscuous mode [ 275.077181][T11915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 275.089988][ T5879] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 275.124245][T11915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 275.173312][T11915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 275.215717][T11915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 275.258621][T11915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 275.268588][ T5879] usb 1-1: Using ep0 maxpacket: 8 [ 275.290333][T11915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 275.299574][ T5879] usb 1-1: New USB device found, idVendor=0757, idProduct=0a00, bcdDevice= 0.00 [ 275.322687][T11915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 275.324286][ T5879] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 275.368393][T11915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 275.401544][ T5879] usb 1-1: config 0 descriptor?? [ 275.421511][T11915] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 275.514671][T11915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 275.547787][T11915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 275.595669][T11915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 275.618299][T11915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 275.638302][T11915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 275.666125][T11915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 275.676110][T11915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 275.686965][T11915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 275.705146][T11915] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 275.841312][T11915] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.843127][ T5879] nti 0003:0757:0A00.001A: reserved main item tag 0xd [ 275.867573][T11915] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.876493][ T5879] nti 0003:0757:0A00.001A: unexpected long global item [ 275.886917][T11915] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.903239][ T5879] nti 0003:0757:0A00.001A: probe with driver nti failed with error -22 [ 275.904282][T11915] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.125932][ T5879] usb 1-1: USB disconnect, device number 22 [ 276.186232][T12325] ipt_rpfilter: only valid in 'raw' or 'mangle' table, not '' [ 276.352041][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 276.397570][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 276.523653][ T131] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 276.555443][ T131] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 277.448555][ T5905] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 277.582026][T12329] syz.2.2859 (12329): drop_caches: 2 [ 277.625442][ T5905] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.660558][ T5905] usb 5-1: New USB device found, idVendor=054c, idProduct=0ba0, bcdDevice= 0.00 [ 277.700529][ T5905] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.744520][ T5905] usb 5-1: config 0 descriptor?? [ 278.051975][ T9] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 278.200924][T12386] netlink: 71 bytes leftover after parsing attributes in process `syz.0.2879'. [ 278.203567][ T5905] playstation 0003:054C:0BA0.001B: unknown main item tag 0x0 [ 278.211037][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 278.245096][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 278.256921][ T5905] playstation 0003:054C:0BA0.001B: unknown main item tag 0x0 [ 278.269048][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 278.286123][ T5905] playstation 0003:054C:0BA0.001B: unknown main item tag 0x0 [ 278.309328][ T5905] playstation 0003:054C:0BA0.001B: unknown main item tag 0x0 [ 278.312114][ T9] usb 3-1: New USB device found, idVendor=04d8, idProduct=f002, bcdDevice= 0.00 [ 278.325900][ T5905] playstation 0003:054C:0BA0.001B: unknown main item tag 0x0 [ 278.337554][ T5905] playstation 0003:054C:0BA0.001B: hidraw0: USB HID v0.09 Device [HID 054c:0ba0] on usb-dummy_hcd.4-1/input0 [ 278.367041][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 278.418105][ T9] usb 3-1: config 0 descriptor?? [ 278.432980][ T5905] playstation 0003:054C:0BA0.001B: Failed to retrieve feature with reportID 18: -71 [ 278.462732][ T5905] playstation 0003:054C:0BA0.001B: Failed to retrieve DualShock4 pairing info: -71 [ 278.492500][ T5905] playstation 0003:054C:0BA0.001B: Failed to get MAC address from DualShock4 [ 278.525568][ T5905] playstation 0003:054C:0BA0.001B: Failed to create dualshock4. [ 278.531832][ T5905] playstation 0003:054C:0BA0.001B: probe with driver playstation failed with error -71 [ 278.560355][ T5905] usb 5-1: USB disconnect, device number 20 [ 278.854229][ T9] hid-picolcd 0003:04D8:F002.001C: unknown main item tag 0x0 [ 278.878736][ T9] hid-picolcd 0003:04D8:F002.001C: unknown main item tag 0x0 [ 278.901278][ T9] hid-picolcd 0003:04D8:F002.001C: unknown main item tag 0x0 [ 278.927458][ T9] hid-picolcd 0003:04D8:F002.001C: unknown main item tag 0x0 [ 278.946927][ T9] hid-picolcd 0003:04D8:F002.001C: unknown main item tag 0x0 [ 278.977498][ T9] hid-picolcd 0003:04D8:F002.001C: unknown main item tag 0x0 [ 278.995781][ T9] hid-picolcd 0003:04D8:F002.001C: unknown main item tag 0x0 [ 279.018525][ T9] hid-picolcd 0003:04D8:F002.001C: unknown main item tag 0x0 [ 279.033594][ T9] hid-picolcd 0003:04D8:F002.001C: unknown main item tag 0x0 [ 279.058621][ T9] hid-picolcd 0003:04D8:F002.001C: unknown main item tag 0x0 [ 279.066387][ T9] hid-picolcd 0003:04D8:F002.001C: unknown main item tag 0x0 [ 279.178588][ T9] hid-picolcd 0003:04D8:F002.001C: No report with id 0xf3 found [ 279.203971][ T9] hid-picolcd 0003:04D8:F002.001C: No report with id 0xf4 found [ 279.234709][ T9] usb 3-1: USB disconnect, device number 29 [ 279.438539][ T5879] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 279.567721][T12434] netlink: 172 bytes leftover after parsing attributes in process `syz.0.2901'. [ 279.598676][ T5879] usb 5-1: Using ep0 maxpacket: 16 [ 279.606068][ T5879] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 279.647844][ T5879] usb 5-1: New USB device found, idVendor=0b57, idProduct=2bbd, bcdDevice=e7.cc [ 279.673392][ T5879] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.704323][ T5879] usb 5-1: Product: syz [ 279.708934][ T5879] usb 5-1: Manufacturer: syz [ 279.714158][ T5879] usb 5-1: SerialNumber: syz [ 279.734038][ T5879] usb 5-1: config 0 descriptor?? [ 279.748424][ T5905] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 279.753845][ T5879] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 279.900328][ T5905] usb 6-1: config 0 has an invalid interface number: 98 but max is 0 [ 279.930092][ T5905] usb 6-1: config 0 has no interface number 0 [ 279.952405][ T5905] usb 6-1: config 0 interface 98 has no altsetting 0 [ 279.968975][ T977] usb 5-1: USB disconnect, device number 21 [ 279.974986][ T5905] usb 6-1: New USB device found, idVendor=1110, idProduct=9024, bcdDevice=db.24 [ 279.993431][ T5905] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.012218][ T5905] usb 6-1: Product: syz [ 280.027990][ T5905] usb 6-1: Manufacturer: syz [ 280.051291][ T5905] usb 6-1: SerialNumber: syz [ 280.078552][T12450] netlink: 'syz.1.2909': attribute type 8 has an invalid length. [ 280.079237][ T5905] usb 6-1: config 0 descriptor?? [ 280.347023][ T5905] usb 6-1: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X9024) Rev (0XDB24): Eagle II [ 280.708525][ T977] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 280.730635][ T9] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 280.832103][T12482] netlink: 'syz.4.2925': attribute type 1 has an invalid length. [ 280.843801][T12482] netlink: 244 bytes leftover after parsing attributes in process `syz.4.2925'. [ 280.868901][ T977] usb 3-1: Using ep0 maxpacket: 8 [ 280.888688][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 280.894483][ T977] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 280.925040][ T977] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 280.937566][ T9] usb 1-1: New USB device found, idVendor=05d1, idProduct=9003, bcdDevice= 2.00 [ 280.952486][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.974923][ T977] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 280.988017][ T9] usb 1-1: Product: syz [ 280.998869][ T9] usb 1-1: Manufacturer: syz [ 281.003785][ T9] usb 1-1: SerialNumber: syz [ 281.013424][ T977] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 281.021322][ T5905] usb 6-1: reset high-speed USB device number 2 using dummy_hcd [ 281.034972][ T9] usb 1-1: config 0 descriptor?? [ 281.046427][ T977] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 281.061090][ T977] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 281.070785][ T9] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 281.078546][ T977] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 281.091629][ T9] usb 1-1: Detected FT232A [ 281.097327][ T977] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 281.109697][ T9] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 281.132638][ T977] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 281.146129][ T977] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 281.168835][ T977] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 281.182882][ T977] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 281.215247][ T977] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 281.230094][ T977] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 281.246890][ T977] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 281.280437][ T977] usb 3-1: string descriptor 0 read error: -22 [ 281.286949][ T977] usb 3-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 281.296527][ T5881] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 281.315334][ T9] usb 1-1: USB disconnect, device number 23 [ 281.326088][ T977] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.335491][ T9] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 281.352402][ T9] ftdi_sio 1-1:0.0: device disconnected [ 281.366914][ T977] adutux 3-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 281.454728][ T5905] usb 6-1: failed to restore interface 98 altsetting 4 (error=-71) [ 281.470467][ T5881] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 281.481466][ T5905] usb 6-1: [ueagle-atm] pre-firmware device, uploading firmware [ 281.481573][ T5905] usb 6-1: [ueagle-atm] loading firmware ueagle-atm/eagleII.fw [ 281.483055][ T5822] usb 6-1: Direct firmware load for ueagle-atm/eagleII.fw failed with error -2 [ 281.509886][ T5881] usb 2-1: New USB device found, idVendor=046d, idProduct=c50c, bcdDevice= 0.00 [ 281.523093][ T5905] usb 6-1: USB disconnect, device number 2 [ 281.527804][ T5881] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 281.547255][ T5822] usb 6-1: Falling back to sysfs fallback for: ueagle-atm/eagleII.fw [ 281.583148][ T5822] ------------[ cut here ]------------ [ 281.589225][ T5822] WARNING: CPU: 1 PID: 5822 at fs/kernfs/dir.c:537 kernfs_get+0x72/0x90 [ 281.597684][ T5822] Modules linked in: [ 281.602168][ T5822] CPU: 1 UID: 0 PID: 5822 Comm: kworker/1:3 Not tainted 6.15.0-rc3-syzkaller-00076-ge72e9e693307 #0 PREEMPT(full) [ 281.614452][ T5822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 281.624670][ T5822] Workqueue: events request_firmware_work_func SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 281.631121][ T5822] RIP: 0010:kernfs_get+0x72/0x90 [ 281.636110][ T5822] Code: e8 13 e7 66 ff 48 89 df be 04 00 00 00 e8 56 b9 c6 ff f0 ff 03 eb 05 e8 fc e6 66 ff 5b 5d c3 cc cc cc cc cc e8 ef e6 66 ff 90 <0f> 0b 90 eb d6 89 d9 80 e1 07 80 c1 03 38 c1 7c b6 48 89 df e8 55 [ 281.657868][ T5822] RSP: 0000:ffffc9000405f680 EFLAGS: 00010293 [ 281.665360][ T5822] RAX: ffffffff8258d5a1 RBX: ffff88805822b690 RCX: ffff88803336da00 [ 281.676028][ T5822] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 281.686620][ T5822] RBP: 0000000000000000 R08: ffff88805822b693 R09: 1ffff1100b0456d2 [ 281.695444][ T5822] R10: dffffc0000000000 R11: ffffed100b0456d3 R12: ffff8880310316a8 [ 281.703748][ T5822] R13: 1ffff110062062d6 R14: ffff8880310316b0 R15: 1ffff110062062d5 [ 281.712384][ T5822] FS: 0000000000000000(0000) GS:ffff8881261d7000(0000) knlGS:0000000000000000 [ 281.721740][ T5822] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 281.728522][ T5822] CR2: 0000001b3380cff8 CR3: 00000000599ea000 CR4: 00000000003526f0 [ 281.736954][ T5822] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 281.745796][ T5822] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 281.755207][ T5822] Call Trace: [ 281.758647][ T5822] [ 281.761611][ T5822] kobject_add_internal+0x632/0xb40 [ 281.766915][ T5822] kobject_add+0x155/0x220 [ 281.770059][ T5881] usb 2-1: config 0 descriptor?? [ 281.773240][ T5822] ? __pfx_kobject_add+0x10/0x10 [ 281.783410][ T5822] ? kobject_init+0x83/0x1e0 [ 281.788056][ T5822] get_device_parent+0x316/0x3a0 [ 281.793320][ T5822] device_add+0x2e1/0xb50 [ 281.797837][ T5822] firmware_fallback_sysfs+0x2e4/0x9b0 [ 281.803961][ T5822] _request_firmware+0xf83/0x15b0 [ 281.809377][ T5822] ? __pfx__request_firmware+0x10/0x10 [ 281.814925][ T5822] ? process_scheduled_works+0x9ec/0x17a0 [ 281.821066][ T5822] request_firmware_work_func+0xaf/0x1c0 [ 281.827141][ T5822] ? process_scheduled_works+0x9ec/0x17a0 [ 281.833330][ T5822] process_scheduled_works+0xadb/0x17a0 [ 281.839063][ T5822] ? __pfx_process_scheduled_works+0x10/0x10 [ 281.845410][ T5822] worker_thread+0x8a0/0xda0 [ 281.850255][ T5822] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 281.856675][ T5822] ? __kthread_parkme+0x7b/0x200 [ 281.861975][ T5822] kthread+0x70e/0x8a0 [ 281.866155][ T5822] ? __pfx_worker_thread+0x10/0x10 [ 281.872153][ T5822] ? __pfx_kthread+0x10/0x10 [ 281.878634][ T5822] ? __pfx_kthread+0x10/0x10 [ 281.884811][ T5822] ? _raw_spin_unlock_irq+0x23/0x50 [ 281.890309][ T5822] ? lockdep_hardirqs_on+0x9c/0x150 [ 281.895842][ T5822] ? __pfx_kthread+0x10/0x10 [ 281.900698][ T5822] ret_from_fork+0x4b/0x80 [ 281.905189][ T5822] ? __pfx_kthread+0x10/0x10 [ 281.909912][ T5822] ret_from_fork_asm+0x1a/0x30 [ 281.914794][ T5822] [ 281.917858][ T5822] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 281.925172][ T5822] CPU: 1 UID: 0 PID: 5822 Comm: kworker/1:3 Not tainted 6.15.0-rc3-syzkaller-00076-ge72e9e693307 #0 PREEMPT(full) [ 281.937285][ T5822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 281.947388][ T5822] Workqueue: events request_firmware_work_func [ 281.953608][ T5822] Call Trace: [ 281.956922][ T5822] [ 281.959894][ T5822] dump_stack_lvl+0x99/0x250 [ 281.964538][ T5822] ? __asan_memcpy+0x40/0x70 [ 281.969240][ T5822] ? __pfx_dump_stack_lvl+0x10/0x10 [ 281.974460][ T5822] ? __pfx__printk+0x10/0x10 [ 281.979075][ T5822] panic+0x2db/0x790 [ 281.983278][ T5822] ? __pfx_panic+0x10/0x10 [ 281.987758][ T5822] ? show_trace_log_lvl+0x4fb/0x550 [ 281.993018][ T5822] ? ret_from_fork_asm+0x1a/0x30 [ 281.998048][ T5822] __warn+0x31b/0x4b0 [ 282.002059][ T5822] ? kernfs_get+0x72/0x90 [ 282.006872][ T5822] ? kernfs_get+0x72/0x90 [ 282.011235][ T5822] report_bug+0x2be/0x4f0 [ 282.015681][ T5822] ? kernfs_get+0x72/0x90 [ 282.020045][ T5822] ? kernfs_get+0x72/0x90 [ 282.024381][ T5822] ? kernfs_get+0x74/0x90 [ 282.028726][ T5822] handle_bug+0x84/0x160 [ 282.033022][ T5822] exc_invalid_op+0x1a/0x50 [ 282.037549][ T5822] asm_exc_invalid_op+0x1a/0x20 [ 282.042415][ T5822] RIP: 0010:kernfs_get+0x72/0x90 [ 282.047363][ T5822] Code: e8 13 e7 66 ff 48 89 df be 04 00 00 00 e8 56 b9 c6 ff f0 ff 03 eb 05 e8 fc e6 66 ff 5b 5d c3 cc cc cc cc cc e8 ef e6 66 ff 90 <0f> 0b 90 eb d6 89 d9 80 e1 07 80 c1 03 38 c1 7c b6 48 89 df e8 55 [ 282.066996][ T5822] RSP: 0000:ffffc9000405f680 EFLAGS: 00010293 [ 282.073120][ T5822] RAX: ffffffff8258d5a1 RBX: ffff88805822b690 RCX: ffff88803336da00 [ 282.081121][ T5822] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 282.089111][ T5822] RBP: 0000000000000000 R08: ffff88805822b693 R09: 1ffff1100b0456d2 [ 282.097095][ T5822] R10: dffffc0000000000 R11: ffffed100b0456d3 R12: ffff8880310316a8 [ 282.105088][ T5822] R13: 1ffff110062062d6 R14: ffff8880310316b0 R15: 1ffff110062062d5 [ 282.113091][ T5822] ? kernfs_get+0x71/0x90 [ 282.117446][ T5822] kobject_add_internal+0x632/0xb40 [ 282.122711][ T5822] kobject_add+0x155/0x220 [ 282.127160][ T5822] ? __pfx_kobject_add+0x10/0x10 [ 282.132127][ T5822] ? kobject_init+0x83/0x1e0 [ 282.136737][ T5822] get_device_parent+0x316/0x3a0 [ 282.141710][ T5822] device_add+0x2e1/0xb50 [ 282.146068][ T5822] firmware_fallback_sysfs+0x2e4/0x9b0 [ 282.151567][ T5822] _request_firmware+0xf83/0x15b0 [ 282.156625][ T5822] ? __pfx__request_firmware+0x10/0x10 [ 282.162122][ T5822] ? process_scheduled_works+0x9ec/0x17a0 [ 282.167876][ T5822] request_firmware_work_func+0xaf/0x1c0 [ 282.173529][ T5822] ? process_scheduled_works+0x9ec/0x17a0 [ 282.179413][ T5822] process_scheduled_works+0xadb/0x17a0 [ 282.185121][ T5822] ? __pfx_process_scheduled_works+0x10/0x10 [ 282.191405][ T5822] worker_thread+0x8a0/0xda0 [ 282.196108][ T5822] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 282.202469][ T5822] ? __kthread_parkme+0x7b/0x200 [ 282.207442][ T5822] kthread+0x70e/0x8a0 [ 282.211532][ T5822] ? __pfx_worker_thread+0x10/0x10 [ 282.216659][ T5822] ? __pfx_kthread+0x10/0x10 [ 282.221307][ T5822] ? __pfx_kthread+0x10/0x10 [ 282.225908][ T5822] ? _raw_spin_unlock_irq+0x23/0x50 [ 282.231131][ T5822] ? lockdep_hardirqs_on+0x9c/0x150 [ 282.236343][ T5822] ? __pfx_kthread+0x10/0x10 [ 282.240973][ T5822] ret_from_fork+0x4b/0x80 [ 282.245412][ T5822] ? __pfx_kthread+0x10/0x10 [ 282.250112][ T5822] ret_from_fork_asm+0x1a/0x30 [ 282.254914][ T5822] [ 282.258261][ T5822] Kernel Offset: disabled [ 282.262598][ T5822] Rebooting in 86400 seconds..