last executing test programs: 9.863309677s ago: executing program 2 (id=1087): openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, r0, 0x4}, 0x38) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, 0xc) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0xfffffffffffffffe]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x400000000000002, 0x5, 0xfffffffffffffffe, 0x4, 0x2, 0x0, 0xefffffffffffffff, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x8000], 0x0, 0x41901}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 8.862792116s ago: executing program 1 (id=1089): socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xf0, &(0x7f0000000100)={&(0x7f0000000280)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x48, 0x0, 0x0, 0x21eae}}, 0x20}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x91}, 0x24044884) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0xc, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x44) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e21, 0xb, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x39}}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0xfffffffe}}, 0x80000, 0x0, 0x0, 0x0, 0xb3550aa4ba878396}, 0x9c) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r5, &(0x7f0000000400)={0x0, 0x1a, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, 0x3, 0x1, 0x101}, 0x14}, 0x1, 0x10000000000}, 0x0) 8.585966249s ago: executing program 2 (id=1091): renameat2(0xffffffffffffffff, &(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, 0x0, 0x2) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)'], 0x28}, 0x24044010) r0 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r0, r0, r0}, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={'sha224-generic\x00'}, 0x0, 0x3f}) 8.050277301s ago: executing program 4 (id=1093): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000600)={0x44, &(0x7f0000000340)={0x40, 0xf, 0x1, 'V'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 7.817143336s ago: executing program 3 (id=1094): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000010000000000000000030000850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000000c0)='sched_switch\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x61}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000540)="d2ff03076003008cb89e08f088a8", 0x0, 0xd5b1, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 6.820843943s ago: executing program 1 (id=1096): socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x7, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r1}, 0x18) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'sit0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3b}}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'sit0\x00', @random="4f33e363a4b1"}) 6.287306614s ago: executing program 3 (id=1098): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x2002, 0x0) write$proc_mixer(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="5245434c45560a50484f4e454f55540a535045414b455220274344272030303030303030303030303030303030303030300a44494749303030306ca79b4dcfd870a3fc2b"], 0xb8) r1 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 5.995406128s ago: executing program 1 (id=1099): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x2, 0x4, 0x1, 0xbf22, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{r0, 0xffffffffffffffff}, &(0x7f00000003c0), &(0x7f0000000400)}, 0x20) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000740), &(0x7f00000007c0), 0xffffd6c0, r1, 0x0, 0x20}, 0x38) 5.536632418s ago: executing program 3 (id=1100): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000f7850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) close(r1) 5.189900076s ago: executing program 1 (id=1101): openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) syz_open_dev$dri(0x0, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, r0, 0x4}, 0x38) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, 0xc) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0xfffffffffffffffe]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x400000000000002, 0x5, 0xfffffffffffffffe, 0x4, 0x2, 0x0, 0xefffffffffffffff, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x8000], 0x0, 0x41901}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 5.046880716s ago: executing program 2 (id=1102): socket$netlink(0x10, 0x3, 0x0) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) pidfd_getfd(r1, r1, 0x0) memfd_create(&(0x7f0000000040)='\xf3\xda\xad\xc9\xb4\xb3S\xc87sV\ad\xb0l\x0e\xa3 \x00\xd7\xdb\\z\x13\xe3\xbd\x15~\x1eS\x1f\x85\x8e\x7f\x89\xb8\xc5;~\x04\x03~\x00\xfbP\b\x00', 0x6) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 4.869847002s ago: executing program 3 (id=1103): shutdown(0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00'}) getsockopt$netlink(r1, 0x10e, 0x1, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x20}}, 0x400c004) 4.340545815s ago: executing program 4 (id=1104): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000780), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000000940)={'veth1_to_batadv', 0x32, 0x36}, 0x12) 4.288803025s ago: executing program 2 (id=1105): r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0xc8080) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x639) read$FUSE(r0, &(0x7f0000001ac0)={0x2020}, 0x2020) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, 0x0) 4.03947644s ago: executing program 1 (id=1106): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0xffff0000, 0xf0, 0xe200, &(0x7f0000001a40)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x48) 3.990920463s ago: executing program 0 (id=1107): bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="02000000040000000600000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) 3.581647875s ago: executing program 4 (id=1108): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_freezer_state(r2, &(0x7f00000005c0), 0x2, 0x0) r3 = openat$cgroup_freezer_state(r2, &(0x7f00000002c0), 0x2, 0x0) close(r3) 3.479506694s ago: executing program 3 (id=1109): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000d00)=ANY=[@ANYBLOB="120100021982302013042360e5ec0102030109021b0001000060020904840001ee48b1"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000340)={0x2c, &(0x7f0000000200)={0x0, 0x9, 0x3, "8dffa0"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) 3.114387419s ago: executing program 4 (id=1110): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x2002, 0x0) write$proc_mixer(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="5245434c45560a50484f4e454f55540a535045414b455220274344272030303030303030303030303030303030303030300a44494749303030306ca79b4dcfd870a3fc2b3030303030"], 0xb8) r1 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2.918908536s ago: executing program 0 (id=1111): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)="fb6bba8839fe8bc048c0cdafd1f8a9918bc4055eaaeb6db4eebbcb25b1811dbf40b3a7da5a8a64db04ed6dd26eea2e37229c339b1f91201c27", 0x39}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/60, 0x3c}], 0x1}, 0x0) 2.832456136s ago: executing program 2 (id=1112): renameat2(0xffffffffffffffff, &(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, 0x0, 0x2) lsetxattr$security_capability(0x0, 0x0, &(0x7f0000000140)=@v2={0x2000000, [{0xfffffffd, 0xe1d3}, {0x9, 0x8000}]}, 0x14, 0x2) r0 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r0, r0, r0}, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={'sha224-generic\x00'}, 0x0, 0x3f}) 2.435638789s ago: executing program 4 (id=1113): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001700)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110c23003f) write$cgroup_pid(r1, &(0x7f0000000000)=0xffffffffffffffff, 0x12) 2.221721632s ago: executing program 1 (id=1114): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000600)={0x44, &(0x7f0000000340)={0x40, 0xf, 0x1, 'V'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000780)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 2.211295784s ago: executing program 0 (id=1115): socket$netlink(0x10, 0x3, 0x0) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) pidfd_getfd(r1, r1, 0x0) memfd_create(&(0x7f0000000040)='\xf3\xda\xad\xc9\xb4\xb3S\xc87sV\ad\xb0l\x0e\xa3 \x00\xd7\xdb\\z\x13\xe3\xbd\x15~\x1eS\x1f\x85\x8e\x7f\x89\xb8\xc5;~\x04\x03~\x00\xfbP\b\x00', 0x6) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 1.751463612s ago: executing program 0 (id=1116): openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) syz_open_dev$dri(0x0, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, r0, 0x4}, 0x38) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, 0xc) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0xfffffffffffffffe]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x400000000000002, 0x5, 0xfffffffffffffffe, 0x4, 0x2, 0x0, 0xefffffffffffffff, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x8000], 0x0, 0x41901}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.681536576s ago: executing program 4 (id=1117): read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_usb_connect(0x3, 0x2d, &(0x7f00000018c0)=ANY=[@ANYBLOB="12012000f1048108cd060202d4921f01000109021b1901000000f30904", @ANYRES64], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) 1.053671686s ago: executing program 0 (id=1118): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000031c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x40) close(r1) 570.985771ms ago: executing program 0 (id=1119): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x18, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000fe27008500000008000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000007300000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0xe, 0xfe, &(0x7f0000000740)="000000000000c000ee6e3e20630c", 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000000)={'wg0\x00', @random="116b3510314e"}) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000180)={r2, r1, 0x0, r1}, 0x10) 76.842588ms ago: executing program 2 (id=1120): bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0bf4ff32bede04c97ce200070001000000c1e4a9614eca6c52000000000000000000000000560294263a3c193767d92285cd0eb45c94e5a630dddcb896b5d0ffe6f795e524a1f6f613c08f21c808c04534"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x6, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040), &(0x7f00000004c0), 0xce, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000000d40)={0x0, 0x7000000, &(0x7f00000023c0)=[{&(0x7f0000000b40)='?', 0x1}, {0x0, 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x20001) 0s ago: executing program 3 (id=1121): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb7030000080000002d01000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001300)={&(0x7f0000000c00)='net_dev_start_xmit\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffff4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r2, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000040)="76389e147583ddd0569ba56a88a855", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) kernel console output (not intermixed with test programs): .799487][ T5846] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 301.939305][ T5846] usb 1-1: config 0 descriptor?? [ 302.034857][ T5417] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 302.175430][ T5846] usb 1-1: string descriptor 0 read error: -71 [ 302.190257][ T5846] usb 1-1: Found UVC 0.00 device (174f:5212) [ 302.197706][ T5846] usb 1-1: No valid video chain found. [ 302.331957][ T5417] usb 2-1: Using ep0 maxpacket: 32 [ 302.354132][ T5849] usb 3-1: USB disconnect, device number 11 [ 302.362462][ T5849] em28xx 3-1:0.0: Disconnecting em28xx [ 302.430937][ T5849] em28xx 3-1:0.0: Freeing device [ 302.462278][ T5417] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 302.471863][ T5417] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.480119][ T5417] usb 2-1: Product: syz [ 302.485551][ T5417] usb 2-1: Manufacturer: syz [ 302.490369][ T5417] usb 2-1: SerialNumber: syz [ 302.526558][ T5846] usb 1-1: USB disconnect, device number 8 [ 302.586202][ T5417] usb 2-1: config 0 descriptor?? [ 302.638878][ T5417] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 303.237068][ T5417] gspca_ov534_9: reg_w failed -71 [ 303.679760][ T5417] gspca_ov534_9: Unknown sensor 0000 [ 303.680097][ T5417] ov534_9 2-1:0.0: probe with driver ov534_9 failed with error -22 [ 303.719309][ T5417] usb 2-1: USB disconnect, device number 7 [ 304.731987][ T1861] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 304.931988][ T1861] usb 2-1: Using ep0 maxpacket: 32 [ 304.962142][ T1861] usb 2-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 304.971461][ T1861] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 305.013690][ T1861] usb 2-1: config 0 descriptor?? [ 305.058317][ T1861] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 305.382997][ T5417] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 305.492469][ T1861] gspca_nw80x: reg_r err -32 [ 305.497537][ T1861] nw80x 2-1:0.0: probe with driver nw80x failed with error -32 [ 305.588937][ T1861] usb 2-1: USB disconnect, device number 8 [ 305.597666][ T5417] usb 4-1: Using ep0 maxpacket: 16 [ 305.663931][ T5417] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 305.676397][ T5417] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 305.702172][ T10] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 305.781985][ T5417] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 305.791919][ T5417] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 305.800242][ T5417] usb 4-1: Product: syz [ 305.804942][ T5417] usb 4-1: Manufacturer: syz [ 305.809768][ T5417] usb 4-1: SerialNumber: syz [ 305.880442][ T5417] usb 4-1: config 0 descriptor?? [ 305.900513][ T10] usb 5-1: config 0 has an invalid interface number: 91 but max is 0 [ 305.902166][ T5417] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 305.909091][ T10] usb 5-1: config 0 has no interface number 0 [ 305.918344][ T5417] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 305.924508][ T10] usb 5-1: config 0 interface 91 has no altsetting 0 [ 305.945337][ T10] usb 5-1: New USB device found, idVendor=174f, idProduct=5212, bcdDevice=60.41 [ 305.954827][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 306.135937][ T10] usb 5-1: config 0 descriptor?? [ 306.363657][ T10] usb 5-1: string descriptor 0 read error: -71 [ 306.378196][ T10] usb 5-1: Found UVC 0.00 device (174f:5212) [ 306.385519][ T10] usb 5-1: No valid video chain found. [ 306.466812][ T10] usb 5-1: USB disconnect, device number 4 [ 306.511451][ T5417] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 306.584475][ T5417] em28xx 4-1:0.0: Config register raw data: 0x56 [ 306.729955][ T5417] em28xx 4-1:0.0: AC97 chip type couldn't be determined [ 306.737309][ T5417] em28xx 4-1:0.0: No AC97 audio processor [ 307.774636][ T10] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 307.981919][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 308.044388][ T10] usb 1-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 308.053817][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 308.062218][ T10] usb 1-1: Product: syz [ 308.066607][ T10] usb 1-1: Manufacturer: syz [ 308.071472][ T10] usb 1-1: SerialNumber: syz [ 308.164433][ T10] usb 1-1: config 0 descriptor?? [ 308.196318][ T10] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 308.373753][ T5417] usb 4-1: USB disconnect, device number 4 [ 308.381032][ T5417] em28xx 4-1:0.0: Disconnecting em28xx [ 308.477892][ T5417] em28xx 4-1:0.0: Freeing device [ 308.872224][ T10] gspca_ov534_9: reg_w failed -71 [ 309.162272][ T10] gspca_ov534_9: Unknown sensor 0000 [ 309.162619][ T10] ov534_9 1-1:0.0: probe with driver ov534_9 failed with error -22 [ 309.218757][ T10] usb 1-1: USB disconnect, device number 9 [ 309.531862][ T1861] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 309.729730][ T1861] usb 3-1: Using ep0 maxpacket: 32 [ 309.773658][ T1861] usb 3-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 309.783653][ T1861] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 309.873880][ T1861] usb 3-1: config 0 descriptor?? [ 309.955002][ T1861] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 310.300796][ T1861] gspca_nw80x: reg_r err -32 [ 310.307028][ T1861] nw80x 3-1:0.0: probe with driver nw80x failed with error -32 [ 310.369820][ T1861] usb 3-1: USB disconnect, device number 12 [ 311.053477][ T5417] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 311.273207][ T5417] usb 2-1: config 0 has an invalid interface number: 91 but max is 0 [ 311.281745][ T5417] usb 2-1: config 0 has no interface number 0 [ 311.288727][ T5417] usb 2-1: config 0 interface 91 has no altsetting 0 [ 311.296077][ T5417] usb 2-1: New USB device found, idVendor=174f, idProduct=5212, bcdDevice=60.41 [ 311.306042][ T5417] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 311.400442][ T6661] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 311.442878][ T5417] usb 2-1: config 0 descriptor?? [ 311.670390][ T5417] usb 2-1: string descriptor 0 read error: -71 [ 311.685051][ T5417] usb 2-1: Found UVC 0.00 device (174f:5212) [ 311.693881][ T5417] usb 2-1: No valid video chain found. [ 311.796960][ T5417] usb 2-1: USB disconnect, device number 9 [ 312.782387][ T1861] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 312.973884][ T1861] usb 3-1: Using ep0 maxpacket: 32 [ 313.076562][ T1861] usb 3-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 313.086282][ T1861] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.098354][ T1861] usb 3-1: Product: syz [ 313.103995][ T1861] usb 3-1: Manufacturer: syz [ 313.108747][ T1861] usb 3-1: SerialNumber: syz [ 313.114977][ T10] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 313.317479][ T1861] usb 3-1: config 0 descriptor?? [ 313.368996][ T1861] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 313.428696][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 313.439699][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 313.458483][ T10] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 313.468528][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 313.477186][ T10] usb 2-1: SerialNumber: syz [ 313.799734][ T10] usb 2-1: 0:2 : does not exist [ 313.939923][ T10] usb 2-1: USB disconnect, device number 10 [ 313.957668][ T1861] gspca_ov534_9: reg_w failed -71 [ 314.272063][ T1861] gspca_ov534_9: Unknown sensor 0000 [ 314.272403][ T1861] ov534_9 3-1:0.0: probe with driver ov534_9 failed with error -22 [ 314.334949][ T6159] udevd[6159]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 314.382449][ T1861] usb 3-1: USB disconnect, device number 13 [ 314.438764][ T5417] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 314.641994][ T5417] usb 1-1: Using ep0 maxpacket: 32 [ 314.708588][ T5417] usb 1-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 314.719936][ T5417] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 314.753943][ T5417] usb 1-1: config 0 descriptor?? [ 314.798089][ T5417] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 315.244103][ T5417] gspca_nw80x: reg_r err -32 [ 315.255067][ T5417] nw80x 1-1:0.0: probe with driver nw80x failed with error -32 [ 315.343121][ T5417] usb 1-1: USB disconnect, device number 10 [ 315.367837][ T6159] udevd[6159]: setting owner of /dev/bus/usb/001/010 to uid=0, gid=0 failed: No such file or directory [ 315.382425][ T1861] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 315.542268][ T5846] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 315.594298][ T1861] usb 2-1: config 17 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 315.605942][ T1861] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 315.615599][ T1861] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 315.740682][ T1861] aiptek 2-1:17.0: interface has no int in endpoints, but must have minimum 1 [ 315.782565][ T5846] usb 4-1: config 0 has an invalid interface number: 91 but max is 0 [ 315.791286][ T5846] usb 4-1: config 0 has no interface number 0 [ 315.800416][ T5846] usb 4-1: config 0 interface 91 has no altsetting 0 [ 315.807620][ T5846] usb 4-1: New USB device found, idVendor=174f, idProduct=5212, bcdDevice=60.41 [ 315.817051][ T5846] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 315.984292][ T5846] usb 4-1: config 0 descriptor?? [ 316.343736][ T5846] usb 4-1: string descriptor 0 read error: -71 [ 316.359342][ T5846] usb 4-1: Found UVC 0.00 device (174f:5212) [ 316.366994][ T5846] usb 4-1: No valid video chain found. [ 316.510357][ T5846] usb 4-1: USB disconnect, device number 5 [ 318.274386][ T5846] usb 2-1: USB disconnect, device number 11 [ 318.912065][ T1861] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 319.202027][ T1861] usb 1-1: Using ep0 maxpacket: 32 [ 319.233283][ T1861] usb 1-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 319.246751][ T1861] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 319.297257][ T1861] usb 1-1: config 0 descriptor?? [ 319.332989][ T1861] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 319.779377][ T1861] gspca_nw80x: reg_r err -32 [ 319.784923][ T1861] nw80x 1-1:0.0: probe with driver nw80x failed with error -32 [ 319.912091][ T1861] usb 1-1: USB disconnect, device number 11 [ 319.932546][ T10] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 320.131105][ T10] usb 5-1: config 0 has an invalid interface number: 91 but max is 0 [ 320.140151][ T10] usb 5-1: config 0 has no interface number 0 [ 320.147134][ T10] usb 5-1: config 0 interface 91 has no altsetting 0 [ 320.154283][ T10] usb 5-1: New USB device found, idVendor=174f, idProduct=5212, bcdDevice=60.41 [ 320.167670][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 320.200629][ T10] usb 5-1: config 0 descriptor?? [ 320.441885][ T10] usb 5-1: string descriptor 0 read error: -71 [ 320.456342][ T10] usb 5-1: Found UVC 0.00 device (174f:5212) [ 320.463634][ T10] usb 5-1: No valid video chain found. [ 320.622477][ T10] usb 5-1: USB disconnect, device number 5 [ 320.993406][ T1861] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 321.254321][ T1861] usb 3-1: config 17 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 321.265832][ T1861] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 321.277965][ T1861] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.464608][ T1861] aiptek 3-1:17.0: interface has no int in endpoints, but must have minimum 1 [ 323.191974][ T5846] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 323.372769][ T5846] usb 2-1: Using ep0 maxpacket: 32 [ 323.394827][ T5846] usb 2-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 323.404498][ T5846] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 323.432011][ T5846] usb 2-1: config 0 descriptor?? [ 323.463101][ T5846] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 323.622849][ T5417] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 323.792852][ T5417] usb 4-1: Using ep0 maxpacket: 32 [ 323.854404][ T5417] usb 4-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 323.864391][ T5417] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 323.872966][ T5417] usb 4-1: Product: syz [ 323.877520][ T5417] usb 4-1: Manufacturer: syz [ 323.883271][ T5417] usb 4-1: SerialNumber: syz [ 323.900961][ T5846] gspca_nw80x: reg_r err -71 [ 323.906163][ T5846] nw80x 2-1:0.0: probe with driver nw80x failed with error -71 [ 323.984744][ T5849] usb 3-1: USB disconnect, device number 14 [ 324.035602][ T5846] usb 2-1: USB disconnect, device number 12 [ 324.080207][ T5417] usb 4-1: config 0 descriptor?? [ 324.119048][ T5417] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 324.761996][ T5417] gspca_ov534_9: reg_w failed -71 [ 325.091847][ T5417] gspca_ov534_9: Unknown sensor 0000 [ 325.092277][ T5417] ov534_9 4-1:0.0: probe with driver ov534_9 failed with error -22 [ 325.170677][ T5417] usb 4-1: USB disconnect, device number 6 [ 327.962358][ T1861] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 328.182123][ T1861] usb 2-1: Using ep0 maxpacket: 32 [ 328.228881][ T1861] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 328.238494][ T1861] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.247057][ T1861] usb 2-1: Product: syz [ 328.255776][ T1861] usb 2-1: Manufacturer: syz [ 328.260703][ T1861] usb 2-1: SerialNumber: syz [ 328.399534][ T1861] usb 2-1: config 0 descriptor?? [ 328.478850][ T1861] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 329.042093][ T1861] gspca_ov534_9: reg_w failed -71 [ 329.342460][ T1861] gspca_ov534_9: Unknown sensor 0000 [ 329.342801][ T1861] ov534_9 2-1:0.0: probe with driver ov534_9 failed with error -22 [ 329.444187][ T1861] usb 2-1: USB disconnect, device number 13 [ 330.543666][ T1861] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 330.741816][ T5417] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 330.843001][ T1861] usb 3-1: unable to get BOS descriptor or descriptor too short [ 330.876353][ T1861] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 330.885884][ T1861] usb 3-1: can't read configurations, error -71 [ 330.925692][ T6875] netlink: 'syz.0.312': attribute type 4 has an invalid length. [ 330.941901][ T5417] usb 5-1: Using ep0 maxpacket: 32 [ 331.001748][ T5417] usb 5-1: config 0 has an invalid interface number: 42 but max is 0 [ 331.010145][ T5417] usb 5-1: config 0 has no interface number 0 [ 331.075952][ T5417] usb 5-1: New USB device found, idVendor=1bcf, idProduct=0b40, bcdDevice=42.27 [ 331.085584][ T5417] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 331.096679][ T5417] usb 5-1: Product: syz [ 331.103686][ T5417] usb 5-1: Manufacturer: syz [ 331.108512][ T5417] usb 5-1: SerialNumber: syz [ 331.147951][ T5417] usb 5-1: config 0 descriptor?? [ 331.483631][ T5417] usb 5-1: Found UVC 0.00 device syz (1bcf:0b40) [ 331.490475][ T5417] usb 5-1: Forcing UVC version to 1.0a [ 331.496454][ T5417] usb 5-1: No valid video chain found. [ 331.652131][ T5417] usb 5-1: USB disconnect, device number 6 [ 332.822019][ T5417] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 332.991750][ T5417] usb 3-1: Using ep0 maxpacket: 32 [ 333.182292][ T5417] usb 3-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 333.191782][ T5417] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.200136][ T5417] usb 3-1: Product: syz [ 333.204808][ T5417] usb 3-1: Manufacturer: syz [ 333.209663][ T5417] usb 3-1: SerialNumber: syz [ 333.318680][ T5417] usb 3-1: config 0 descriptor?? [ 333.389341][ T5417] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 333.996584][ T5417] gspca_ov534_9: reg_w failed -71 [ 334.313783][ T5417] gspca_ov534_9: Unknown sensor 0000 [ 334.314128][ T5417] ov534_9 3-1:0.0: probe with driver ov534_9 failed with error -22 [ 334.389255][ T5417] usb 3-1: USB disconnect, device number 17 [ 335.497348][ T6923] netlink: 4 bytes leftover after parsing attributes in process `syz.4.332'. [ 339.243711][ T6973] netlink: 4 bytes leftover after parsing attributes in process `syz.2.350'. [ 342.246134][ T7010] netlink: 4 bytes leftover after parsing attributes in process `syz.3.365'. [ 345.777069][ T7054] netlink: 4 bytes leftover after parsing attributes in process `syz.2.381'. [ 345.832517][ T1861] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 346.032014][ T1861] usb 5-1: device descriptor read/64, error -71 [ 346.282220][ T1861] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 346.463168][ T1861] usb 5-1: device descriptor read/64, error -71 [ 346.586167][ T1861] usb usb5-port1: attempt power cycle [ 346.982513][ T1861] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 347.061089][ T1861] usb 5-1: device descriptor read/8, error -71 [ 347.274457][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 347.281131][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 347.322744][ T1861] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 347.364664][ T1861] usb 5-1: device descriptor read/8, error -71 [ 347.479159][ T1861] usb usb5-port1: unable to enumerate USB device [ 349.204021][ T5846] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 349.392861][ T5846] usb 3-1: Using ep0 maxpacket: 32 [ 349.433701][ T5846] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 349.442562][ T5846] usb 3-1: config 0 has no interface number 0 [ 349.453203][ T5846] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 349.574681][ T5846] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 349.584055][ T5846] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.592335][ T5846] usb 3-1: Product: syz [ 349.596612][ T5846] usb 3-1: Manufacturer: syz [ 349.601319][ T5846] usb 3-1: SerialNumber: syz [ 349.646452][ T5846] usb 3-1: config 0 descriptor?? [ 349.671959][ T1861] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 349.685785][ T5846] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 349.695817][ T5846] em28xx 3-1:0.132: Video interface 132 found: [ 349.928893][ T1861] usb 5-1: config 0 has an invalid interface number: 91 but max is 0 [ 349.937462][ T1861] usb 5-1: config 0 has no interface number 0 [ 349.944149][ T1861] usb 5-1: config 0 interface 91 has no altsetting 0 [ 349.951145][ T1861] usb 5-1: New USB device found, idVendor=174f, idProduct=5212, bcdDevice=60.41 [ 349.964690][ T1861] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 350.103599][ T5846] em28xx 3-1:0.132: unknown em28xx chip ID (0) [ 350.158686][ T1861] usb 5-1: config 0 descriptor?? [ 350.383857][ T1861] usb 5-1: string descriptor 0 read error: -71 [ 350.398486][ T1861] usb 5-1: Found UVC 0.00 device (174f:5212) [ 350.405918][ T1861] usb 5-1: No valid video chain found. [ 350.536908][ T1861] usb 5-1: USB disconnect, device number 11 [ 350.751777][ T5846] em28xx 3-1:0.132: failed to read eeprom (err=-110) [ 350.759124][ T5846] em28xx 3-1:0.132: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-110] [ 351.016412][ T5846] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 351.024956][ T5846] em28xx 3-1:0.132: analog set to bulk mode. [ 351.036102][ T5417] em28xx 3-1:0.132: Registering V4L2 extension [ 351.121470][ T5846] usb 3-1: USB disconnect, device number 18 [ 351.128995][ T5846] em28xx 3-1:0.132: Disconnecting em28xx [ 352.172022][ T5417] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 352.179347][ T5417] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 352.187741][ T5417] em28xx 3-1:0.132: No AC97 audio processor [ 352.191813][ T1861] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 352.242750][ T5417] usb 3-1: Decoder not found [ 352.247711][ T5417] em28xx 3-1:0.132: failed to create media graph [ 352.254723][ T5417] em28xx 3-1:0.132: V4L2 device video103 deregistered [ 352.300579][ T5417] em28xx 3-1:0.132: Remote control support is not available for this card. [ 352.387282][ T5846] em28xx 3-1:0.132: Closing input extension [ 352.402354][ T1861] usb 1-1: device descriptor read/64, error -71 [ 352.449789][ T5846] em28xx 3-1:0.132: Freeing device [ 352.662411][ T1861] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 352.842474][ T1861] usb 1-1: device descriptor read/64, error -71 [ 352.959268][ T1861] usb usb1-port1: attempt power cycle [ 353.173389][ T10] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 353.311642][ T7134] netlink: 4 bytes leftover after parsing attributes in process `syz.1.415'. [ 353.348484][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 353.381902][ T1861] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 353.404896][ T10] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 353.414574][ T10] usb 4-1: New USB device strings: Mfr=204, Product=2, SerialNumber=35 [ 353.423345][ T10] usb 4-1: Product: syz [ 353.427725][ T10] usb 4-1: Manufacturer: syz [ 353.434369][ T10] usb 4-1: SerialNumber: syz [ 353.457243][ T1861] usb 1-1: device descriptor read/8, error -71 [ 353.511853][ T29] audit: type=1326 audit(1740741328.202:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7124 comm="syz.1.415" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f82579 code=0x0 [ 353.597121][ T10] usb 4-1: config 0 descriptor?? [ 353.635155][ T10] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 353.722258][ T1861] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 353.775580][ T1861] usb 1-1: device descriptor read/8, error -71 [ 353.893937][ T1861] usb usb1-port1: unable to enumerate USB device [ 356.552092][ T10] gspca_stk1135: reg_w 0x351 err -71 [ 356.558954][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 356.565754][ T10] gspca_stk1135: Sensor write failed [ 356.571267][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 356.577909][ T10] gspca_stk1135: Sensor write failed [ 356.583596][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 356.590109][ T10] gspca_stk1135: Sensor read failed [ 356.595677][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 356.602317][ T10] gspca_stk1135: Sensor read failed [ 356.607686][ T10] gspca_stk1135: Detected sensor type unknown (0x0) [ 356.620409][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 356.628744][ T10] gspca_stk1135: Sensor read failed [ 356.634301][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 356.640815][ T10] gspca_stk1135: Sensor read failed [ 356.646497][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 356.653078][ T10] gspca_stk1135: Sensor write failed [ 356.658669][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 356.665270][ T10] gspca_stk1135: Sensor write failed [ 356.670969][ T10] stk1135 4-1:0.0: probe with driver stk1135 failed with error -71 [ 356.859776][ T10] usb 4-1: USB disconnect, device number 7 [ 358.391889][ T10] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 358.635387][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 358.678931][ T10] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 358.687662][ T10] usb 3-1: config 0 has no interface number 0 [ 358.694563][ T10] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 358.797985][ T10] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 358.807448][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 358.815853][ T10] usb 3-1: Product: syz [ 358.820270][ T10] usb 3-1: Manufacturer: syz [ 358.825168][ T10] usb 3-1: SerialNumber: syz [ 358.915100][ T10] usb 3-1: config 0 descriptor?? [ 358.955563][ T10] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 358.965925][ T10] em28xx 3-1:0.132: Video interface 132 found: [ 359.341244][ T10] em28xx 3-1:0.132: unknown em28xx chip ID (0) [ 359.972283][ T10] em28xx 3-1:0.132: failed to trigger write to i2c address 0xa0 (error=-5) [ 359.981189][ T10] em28xx 3-1:0.132: failed to read eeprom (err=-5) [ 359.988222][ T10] em28xx 3-1:0.132: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-5] [ 360.141198][ T10] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 360.149675][ T10] em28xx 3-1:0.132: analog set to bulk mode. [ 360.157149][ T1861] em28xx 3-1:0.132: Registering V4L2 extension [ 360.263240][ T10] usb 3-1: USB disconnect, device number 19 [ 360.296713][ T10] em28xx 3-1:0.132: Disconnecting em28xx [ 360.523256][ T5846] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 360.623361][ T7175] kernel read not supported for file /bŒ`P (pid: 7175 comm: syz.4.433) [ 360.642038][ T29] audit: type=1800 audit(1740741335.362:5): pid=7175 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.433" name=628C6050 dev="mqueue" ino=11757 res=0 errno=0 [ 360.716485][ T5846] usb 1-1: device descriptor read/64, error -71 [ 360.983023][ T5846] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 361.177830][ T5846] usb 1-1: device descriptor read/64, error -71 [ 361.306294][ T5846] usb usb1-port1: attempt power cycle [ 361.732022][ T5846] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 361.818731][ T5846] usb 1-1: device descriptor read/8, error -71 [ 362.081188][ T5846] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 362.163378][ T5846] usb 1-1: device descriptor read/8, error -71 [ 362.290614][ T5846] usb usb1-port1: unable to enumerate USB device [ 362.859530][ T7190] netlink: 'syz.1.439': attribute type 2 has an invalid length. [ 365.679784][ T1861] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 365.687194][ T1861] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 365.696962][ T1861] em28xx 3-1:0.132: No AC97 audio processor [ 365.708862][ T1861] usb 3-1: Decoder not found [ 365.713803][ T1861] em28xx 3-1:0.132: failed to create media graph [ 365.720377][ T1861] em28xx 3-1:0.132: V4L2 device video103 deregistered [ 365.736349][ T1861] em28xx 3-1:0.132: Remote control support is not available for this card. [ 365.745456][ T10] em28xx 3-1:0.132: Closing input extension [ 365.759022][ T10] em28xx 3-1:0.132: Freeing device [ 366.263475][ T5417] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 366.442782][ T5417] usb 5-1: Using ep0 maxpacket: 32 [ 366.475297][ T5417] usb 5-1: config 0 has an invalid interface number: 132 but max is 0 [ 366.483774][ T5417] usb 5-1: config 0 has no interface number 0 [ 366.490061][ T5417] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 366.610721][ T5417] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 366.621256][ T5417] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.629826][ T5417] usb 5-1: Product: syz [ 366.634406][ T5417] usb 5-1: Manufacturer: syz [ 366.639233][ T5417] usb 5-1: SerialNumber: syz [ 366.662927][ T7216] kernel read not supported for file /bŒ`P (pid: 7216 comm: syz.0.446) [ 366.676440][ T29] audit: type=1800 audit(1740741341.402:6): pid=7216 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.446" name=628C6050 dev="mqueue" ino=12514 res=0 errno=0 [ 366.744559][ T5417] usb 5-1: config 0 descriptor?? [ 366.831106][ T5417] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 366.841769][ T5417] em28xx 5-1:0.132: Video interface 132 found: [ 367.235547][ T5417] em28xx 5-1:0.132: unknown em28xx chip ID (0) [ 367.862980][ T5417] em28xx 5-1:0.132: failed to trigger write to i2c address 0xa0 (error=-5) [ 367.872533][ T5417] em28xx 5-1:0.132: failed to read eeprom (err=-5) [ 367.885358][ T5417] em28xx 5-1:0.132: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-5] [ 368.161791][ T5417] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 368.170020][ T5417] em28xx 5-1:0.132: analog set to bulk mode. [ 368.177773][ T5846] em28xx 5-1:0.132: Registering V4L2 extension [ 368.217963][ T5417] usb 5-1: USB disconnect, device number 12 [ 368.225548][ T5417] em28xx 5-1:0.132: Disconnecting em28xx [ 368.459374][ T7234] usb usb1: usbfs: process 7234 (syz.0.454) did not claim interface 0 before use [ 369.285303][ T5846] em28xx 5-1:0.132: Config register raw data: 0xffffffed [ 369.292765][ T5846] em28xx 5-1:0.132: AC97 chip type couldn't be determined [ 369.300107][ T5846] em28xx 5-1:0.132: No AC97 audio processor [ 369.368563][ T5846] usb 5-1: Decoder not found [ 369.373728][ T5846] em28xx 5-1:0.132: failed to create media graph [ 369.380314][ T5846] em28xx 5-1:0.132: V4L2 device video103 deregistered [ 369.423016][ T7249] loop6: detected capacity change from 0 to 64 [ 369.453284][ T5846] em28xx 5-1:0.132: Remote control support is not available for this card. [ 369.523112][ T5417] em28xx 5-1:0.132: Closing input extension [ 369.605321][ T5417] em28xx 5-1:0.132: Freeing device [ 371.251849][ T10] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 371.469284][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 371.537238][ T10] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 371.545916][ T10] usb 2-1: config 0 has no interface number 0 [ 371.553031][ T10] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 371.704511][ T7275] Zero length message leads to an empty skb [ 371.711919][ T10] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 371.721243][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.730216][ T10] usb 2-1: Product: syz [ 371.734941][ T10] usb 2-1: Manufacturer: syz [ 371.739759][ T10] usb 2-1: SerialNumber: syz [ 371.866023][ T10] usb 2-1: config 0 descriptor?? [ 371.936070][ T10] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 371.946530][ T10] em28xx 2-1:0.132: Video interface 132 found: [ 372.400412][ T10] em28xx 2-1:0.132: unknown em28xx chip ID (0) [ 372.598932][ T7285] ip6gretap1: entered promiscuous mode [ 372.605164][ T7285] ip6gretap1: entered allmulticast mode [ 372.821836][ T5417] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 373.017693][ T10] em28xx 2-1:0.132: failed to trigger write to i2c address 0xa0 (error=-5) [ 373.022464][ T5417] usb 4-1: Using ep0 maxpacket: 32 [ 373.027148][ T10] em28xx 2-1:0.132: failed to read eeprom (err=-5) [ 373.038766][ T10] em28xx 2-1:0.132: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-5] [ 373.117839][ T5417] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 373.127625][ T5417] usb 4-1: New USB device strings: Mfr=204, Product=2, SerialNumber=35 [ 373.136347][ T5417] usb 4-1: Product: syz [ 373.140743][ T5417] usb 4-1: Manufacturer: syz [ 373.141827][ T10] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 373.145656][ T5417] usb 4-1: SerialNumber: syz [ 373.153649][ T10] em28xx 2-1:0.132: analog set to bulk mode. [ 373.167490][ T1861] em28xx 2-1:0.132: Registering V4L2 extension [ 373.238538][ T5417] usb 4-1: config 0 descriptor?? [ 373.258715][ T10] usb 2-1: USB disconnect, device number 14 [ 373.267225][ T10] em28xx 2-1:0.132: Disconnecting em28xx [ 373.290533][ T5417] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 374.715260][ T1861] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 374.722613][ T1861] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 374.729866][ T1861] em28xx 2-1:0.132: No AC97 audio processor [ 374.773483][ T1861] usb 2-1: Decoder not found [ 374.779016][ T1861] em28xx 2-1:0.132: failed to create media graph [ 374.786325][ T1861] em28xx 2-1:0.132: V4L2 device video103 deregistered [ 375.018174][ T1861] em28xx 2-1:0.132: Remote control support is not available for this card. [ 375.115472][ T10] em28xx 2-1:0.132: Closing input extension [ 375.192274][ T10] em28xx 2-1:0.132: Freeing device [ 375.202590][ T6446] udevd[6446]: setting mode of /dev/bus/usb/002/014 to 020664 failed: No such file or directory [ 375.240918][ T6446] udevd[6446]: setting owner of /dev/bus/usb/002/014 to uid=0, gid=0 failed: No such file or directory [ 375.557208][ T5846] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 375.827351][ T5846] usb 1-1: config 0 has an invalid interface number: 91 but max is 0 [ 375.836286][ T5846] usb 1-1: config 0 has no interface number 0 [ 375.843165][ T5846] usb 1-1: config 0 interface 91 has no altsetting 0 [ 375.850418][ T5846] usb 1-1: New USB device found, idVendor=174f, idProduct=5212, bcdDevice=60.41 [ 375.860092][ T5846] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 376.065617][ T5846] usb 1-1: config 0 descriptor?? [ 376.302130][ T5846] usb 1-1: string descriptor 0 read error: -71 [ 376.319059][ T5846] usb 1-1: Found UVC 0.00 device (174f:5212) [ 376.326543][ T5846] usb 1-1: No valid video chain found. [ 376.513767][ T5846] usb 1-1: USB disconnect, device number 20 [ 376.597148][ T5417] gspca_stk1135: reg_w 0x352 err -71 [ 376.604053][ T5417] gspca_stk1135: serial bus timeout: status=0x00 [ 376.610595][ T5417] gspca_stk1135: Sensor write failed [ 376.616430][ T5417] gspca_stk1135: serial bus timeout: status=0x00 [ 376.623063][ T5417] gspca_stk1135: Sensor write failed [ 376.628589][ T5417] gspca_stk1135: serial bus timeout: status=0x00 [ 376.635328][ T5417] gspca_stk1135: Sensor read failed [ 376.640780][ T5417] gspca_stk1135: serial bus timeout: status=0x00 [ 376.647487][ T5417] gspca_stk1135: Sensor read failed [ 376.653020][ T5417] gspca_stk1135: Detected sensor type unknown (0x0) [ 376.659906][ T5417] gspca_stk1135: serial bus timeout: status=0x00 [ 376.666619][ T5417] gspca_stk1135: Sensor read failed [ 376.672301][ T5417] gspca_stk1135: serial bus timeout: status=0x00 [ 376.678830][ T5417] gspca_stk1135: Sensor read failed [ 376.684583][ T5417] gspca_stk1135: serial bus timeout: status=0x00 [ 376.699129][ T5417] gspca_stk1135: Sensor write failed [ 376.704865][ T5417] gspca_stk1135: serial bus timeout: status=0x00 [ 376.711390][ T5417] gspca_stk1135: Sensor write failed [ 376.717185][ T5417] stk1135 4-1:0.0: probe with driver stk1135 failed with error -71 [ 376.821176][ T7323] loop6: detected capacity change from 0 to 64 [ 377.238053][ T5417] usb 4-1: USB disconnect, device number 8 [ 377.578394][ T7330] netlink: 4 bytes leftover after parsing attributes in process `syz.1.491'. [ 377.862329][ T5417] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 378.051861][ T5417] usb 1-1: Using ep0 maxpacket: 32 [ 378.067137][ T5417] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 378.076166][ T5417] usb 1-1: config 0 has no interface number 0 [ 378.082730][ T5417] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 378.177982][ T5417] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 378.187785][ T5417] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.196461][ T5417] usb 1-1: Product: syz [ 378.200855][ T5417] usb 1-1: Manufacturer: syz [ 378.206081][ T5417] usb 1-1: SerialNumber: syz [ 378.243288][ T5417] usb 1-1: config 0 descriptor?? [ 378.269069][ T5417] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 378.280377][ T5417] em28xx 1-1:0.132: Video interface 132 found: [ 378.742148][ T5417] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 379.168671][ T5417] em28xx 1-1:0.132: reading from i2c device at 0xa0 failed: couldn't get the received message from the bridge (error=-5) [ 379.182008][ T5417] em28xx 1-1:0.132: board has no eeprom [ 379.303031][ T5417] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 379.311244][ T5417] em28xx 1-1:0.132: analog set to bulk mode. [ 379.319504][ T5846] em28xx 1-1:0.132: Registering V4L2 extension [ 379.486149][ T5417] usb 1-1: USB disconnect, device number 21 [ 379.494664][ T5417] em28xx 1-1:0.132: Disconnecting em28xx [ 380.452006][ T5849] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 380.684618][ T5849] usb 4-1: Using ep0 maxpacket: 16 [ 380.722971][ T5849] usb 4-1: config 0 has no interfaces? [ 380.792557][ T5849] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 380.802235][ T5849] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.810556][ T5849] usb 4-1: Product: syz [ 380.815203][ T5849] usb 4-1: Manufacturer: syz [ 380.819998][ T5849] usb 4-1: SerialNumber: syz [ 380.958161][ T5849] usb 4-1: config 0 descriptor?? [ 381.744221][ T5849] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 381.975318][ T5849] usb 5-1: config 0 has an invalid interface number: 91 but max is 0 [ 381.984064][ T5849] usb 5-1: config 0 has no interface number 0 [ 381.990470][ T5849] usb 5-1: config 0 interface 91 has no altsetting 0 [ 381.997696][ T5849] usb 5-1: New USB device found, idVendor=174f, idProduct=5212, bcdDevice=60.41 [ 382.007270][ T5849] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 382.271299][ T5849] usb 5-1: config 0 descriptor?? [ 382.515413][ T5849] usb 5-1: string descriptor 0 read error: -71 [ 382.536737][ T5849] usb 5-1: Found UVC 0.00 device (174f:5212) [ 382.544205][ T5849] usb 5-1: No valid video chain found. [ 382.565171][ T5846] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 382.573215][ T5846] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 382.580824][ T5846] em28xx 1-1:0.132: No AC97 audio processor [ 382.752493][ T25] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 382.773648][ T5846] usb 1-1: Decoder not found [ 382.778488][ T5846] em28xx 1-1:0.132: failed to create media graph [ 382.785598][ T5846] em28xx 1-1:0.132: V4L2 device video103 deregistered [ 382.826202][ T5849] usb 5-1: USB disconnect, device number 13 [ 382.900885][ T5846] em28xx 1-1:0.132: Remote control support is not available for this card. [ 382.994907][ T5417] em28xx 1-1:0.132: Closing input extension [ 383.003124][ T25] usb 3-1: Using ep0 maxpacket: 32 [ 383.115709][ T5417] em28xx 1-1:0.132: Freeing device [ 383.184602][ T25] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 383.194335][ T25] usb 3-1: New USB device strings: Mfr=204, Product=2, SerialNumber=35 [ 383.203178][ T25] usb 3-1: Product: syz [ 383.207661][ T25] usb 3-1: Manufacturer: syz [ 383.212637][ T25] usb 3-1: SerialNumber: syz [ 383.459884][ T25] usb 3-1: config 0 descriptor?? [ 383.567476][ T5417] usb 4-1: USB disconnect, device number 9 [ 383.591085][ T25] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 385.145961][ T7388] netlink: 4 bytes leftover after parsing attributes in process `syz.0.508'. [ 385.651099][ T7385] process '/newroot/111/file0' started with executable stack [ 386.703622][ T5417] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 386.840332][ T25] gspca_stk1135: reg_w 0x352 err -71 [ 386.847465][ T25] gspca_stk1135: serial bus timeout: status=0x00 [ 386.854278][ T25] gspca_stk1135: Sensor write failed [ 386.859819][ T25] gspca_stk1135: serial bus timeout: status=0x00 [ 386.866482][ T25] gspca_stk1135: Sensor write failed [ 386.872100][ T25] gspca_stk1135: serial bus timeout: status=0x00 [ 386.878617][ T25] gspca_stk1135: Sensor read failed [ 386.884293][ T25] gspca_stk1135: serial bus timeout: status=0x00 [ 386.890810][ T25] gspca_stk1135: Sensor read failed [ 386.896309][ T25] gspca_stk1135: Detected sensor type unknown (0x0) [ 386.903643][ T25] gspca_stk1135: serial bus timeout: status=0x00 [ 386.910167][ T25] gspca_stk1135: Sensor read failed [ 386.915740][ T25] gspca_stk1135: serial bus timeout: status=0x00 [ 386.922381][ T25] gspca_stk1135: Sensor read failed [ 386.933901][ T25] gspca_stk1135: serial bus timeout: status=0x00 [ 386.940418][ T25] gspca_stk1135: Sensor write failed [ 386.947854][ T25] gspca_stk1135: serial bus timeout: status=0x00 [ 386.954487][ T25] gspca_stk1135: Sensor write failed [ 386.960186][ T25] stk1135 3-1:0.0: probe with driver stk1135 failed with error -71 [ 387.066607][ T25] usb 3-1: USB disconnect, device number 20 [ 387.091942][ T5417] usb 1-1: Using ep0 maxpacket: 32 [ 387.106184][ T5417] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 387.115020][ T5417] usb 1-1: config 0 has no interface number 0 [ 387.121331][ T5417] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 387.179230][ T5417] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 387.189136][ T5417] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 387.197529][ T5417] usb 1-1: Product: syz [ 387.201994][ T5417] usb 1-1: Manufacturer: syz [ 387.206976][ T5417] usb 1-1: SerialNumber: syz [ 387.330605][ T5417] usb 1-1: config 0 descriptor?? [ 387.462665][ T5417] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 387.472927][ T5417] em28xx 1-1:0.132: Video interface 132 found: [ 387.484052][ T10] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 387.672083][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 387.699420][ T10] usb 5-1: config 0 has no interfaces? [ 387.735116][ T10] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 387.749011][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 387.758703][ T10] usb 5-1: Product: syz [ 387.763311][ T10] usb 5-1: Manufacturer: syz [ 387.768168][ T10] usb 5-1: SerialNumber: syz [ 387.815126][ T5417] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 387.880371][ T10] usb 5-1: config 0 descriptor?? [ 388.244569][ T5417] em28xx 1-1:0.132: reading from i2c device at 0xa0 failed: couldn't get the received message from the bridge (error=-5) [ 388.264031][ T5417] em28xx 1-1:0.132: board has no eeprom [ 388.399068][ T5417] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 388.407300][ T5417] em28xx 1-1:0.132: analog set to bulk mode. [ 388.415050][ T25] em28xx 1-1:0.132: Registering V4L2 extension [ 388.520794][ T5417] usb 1-1: USB disconnect, device number 22 [ 388.530074][ T5417] em28xx 1-1:0.132: Disconnecting em28xx [ 391.982065][ T5849] usb 5-1: USB disconnect, device number 14 [ 392.129784][ T25] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 392.137229][ T25] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 392.144735][ T25] em28xx 1-1:0.132: No AC97 audio processor [ 392.234305][ T25] usb 1-1: Decoder not found [ 392.239321][ T25] em28xx 1-1:0.132: failed to create media graph [ 392.246475][ T25] em28xx 1-1:0.132: V4L2 device video103 deregistered [ 392.374192][ T25] em28xx 1-1:0.132: Remote control support is not available for this card. [ 392.419657][ T5417] em28xx 1-1:0.132: Closing input extension [ 392.611114][ T5417] em28xx 1-1:0.132: Freeing device [ 392.650147][ T7442] netlink: 4 bytes leftover after parsing attributes in process `syz.2.523'. [ 394.473008][ T5872] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 394.507484][ T10] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 394.692304][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 394.768440][ T10] usb 3-1: no configurations [ 394.773633][ T10] usb 3-1: can't read configurations, error -22 [ 394.835982][ T5872] usb 2-1: Using ep0 maxpacket: 32 [ 394.887110][ T5872] usb 2-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 394.896934][ T5872] usb 2-1: New USB device strings: Mfr=204, Product=2, SerialNumber=35 [ 394.905710][ T5872] usb 2-1: Product: syz [ 394.910090][ T5872] usb 2-1: Manufacturer: syz [ 394.919059][ T5872] usb 2-1: SerialNumber: syz [ 395.024148][ T10] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 395.115519][ T5872] usb 2-1: config 0 descriptor?? [ 395.210371][ T5872] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 395.231165][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 395.253541][ T10] usb 3-1: no configurations [ 395.258531][ T10] usb 3-1: can't read configurations, error -22 [ 395.266452][ T10] usb usb3-port1: attempt power cycle [ 395.738124][ T10] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 395.844470][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 395.872276][ T10] usb 3-1: no configurations [ 395.877394][ T10] usb 3-1: can't read configurations, error -22 [ 396.103153][ T10] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 396.157231][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 396.202575][ T10] usb 3-1: no configurations [ 396.207899][ T10] usb 3-1: can't read configurations, error -22 [ 396.273017][ T10] usb usb3-port1: unable to enumerate USB device [ 396.603525][ T10] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 396.893080][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 396.930771][ T10] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 396.940005][ T10] usb 1-1: config 0 has no interface number 0 [ 396.946724][ T10] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 397.148032][ T10] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 397.157996][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.170934][ T10] usb 1-1: Product: syz [ 397.176866][ T10] usb 1-1: Manufacturer: syz [ 397.181907][ T10] usb 1-1: SerialNumber: syz [ 397.353939][ T10] usb 1-1: config 0 descriptor?? [ 397.507747][ T10] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 397.518160][ T10] em28xx 1-1:0.132: Video interface 132 found: [ 397.955420][ T10] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 398.336987][ T5872] gspca_stk1135: reg_w 0x352 err -71 [ 398.344188][ T5872] gspca_stk1135: serial bus timeout: status=0x00 [ 398.350917][ T5872] gspca_stk1135: Sensor write failed [ 398.356821][ T5872] gspca_stk1135: serial bus timeout: status=0x00 [ 398.363639][ T5872] gspca_stk1135: Sensor write failed [ 398.369325][ T5872] gspca_stk1135: serial bus timeout: status=0x00 [ 398.376173][ T5872] gspca_stk1135: Sensor read failed [ 398.381816][ T5872] gspca_stk1135: serial bus timeout: status=0x00 [ 398.388428][ T5872] gspca_stk1135: Sensor read failed [ 398.399838][ T5872] gspca_stk1135: Detected sensor type unknown (0x0) [ 398.408553][ T5872] gspca_stk1135: serial bus timeout: status=0x00 [ 398.415294][ T5872] gspca_stk1135: Sensor read failed [ 398.420886][ T5872] gspca_stk1135: serial bus timeout: status=0x00 [ 398.427745][ T5872] gspca_stk1135: Sensor read failed [ 398.433599][ T5872] gspca_stk1135: serial bus timeout: status=0x00 [ 398.440219][ T5872] gspca_stk1135: Sensor write failed [ 398.446014][ T5872] gspca_stk1135: serial bus timeout: status=0x00 [ 398.452691][ T5872] gspca_stk1135: Sensor write failed [ 398.458643][ T5872] stk1135 2-1:0.0: probe with driver stk1135 failed with error -71 [ 398.550193][ T10] em28xx 1-1:0.132: reading from i2c device at 0xa0 failed: couldn't get the received message from the bridge (error=-5) [ 398.563583][ T10] em28xx 1-1:0.132: board has no eeprom [ 398.753261][ T10] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 398.761366][ T10] em28xx 1-1:0.132: analog set to bulk mode. [ 398.772659][ T5873] em28xx 1-1:0.132: Registering V4L2 extension [ 399.002606][ T10] usb 1-1: USB disconnect, device number 23 [ 399.078560][ T10] em28xx 1-1:0.132: Disconnecting em28xx [ 399.379590][ T5872] usb 2-1: USB disconnect, device number 15 [ 399.652009][ T5417] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 399.866220][ T5417] usb 3-1: Using ep0 maxpacket: 16 [ 399.897572][ T7491] netlink: 4 bytes leftover after parsing attributes in process `syz.0.539'. [ 399.958120][ T5417] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 400.020287][ T5417] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 400.032636][ T5417] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.040915][ T5417] usb 3-1: Product: syz [ 400.049166][ T5417] usb 3-1: Manufacturer: syz [ 400.055502][ T5417] usb 3-1: SerialNumber: syz [ 400.202804][ T5417] usb 3-1: config 0 descriptor?? [ 400.276836][ T5873] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 400.284560][ T5873] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 400.292158][ T5873] em28xx 1-1:0.132: No AC97 audio processor [ 400.404627][ T5873] usb 1-1: Decoder not found [ 400.409485][ T5873] em28xx 1-1:0.132: failed to create media graph [ 400.417330][ T5873] em28xx 1-1:0.132: V4L2 device video103 deregistered [ 400.534265][ T5873] em28xx 1-1:0.132: Remote control support is not available for this card. [ 400.603127][ T10] em28xx 1-1:0.132: Closing input extension [ 400.936448][ T10] em28xx 1-1:0.132: Freeing device [ 402.325704][ T5417] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 402.893310][ T10] usb 3-1: USB disconnect, device number 25 [ 403.783275][ T10] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 404.032777][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 404.091070][ T10] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 404.099877][ T10] usb 3-1: config 0 has no interface number 0 [ 404.106531][ T10] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 404.325389][ T10] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 404.339463][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 404.349215][ T10] usb 3-1: Product: syz [ 404.353890][ T10] usb 3-1: Manufacturer: syz [ 404.358702][ T10] usb 3-1: SerialNumber: syz [ 404.570157][ T10] usb 3-1: config 0 descriptor?? [ 404.634172][ T7534] netlink: 4 bytes leftover after parsing attributes in process `syz.1.551'. [ 404.683043][ T10] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 404.693349][ T10] em28xx 3-1:0.132: Video interface 132 found: [ 405.067838][ T10] em28xx 3-1:0.132: unknown em28xx chip ID (0) [ 405.516959][ T10] em28xx 3-1:0.132: reading from i2c device at 0xa0 failed: couldn't get the received message from the bridge (error=-5) [ 405.530367][ T10] em28xx 3-1:0.132: board has no eeprom [ 405.772810][ T10] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 405.781069][ T10] em28xx 3-1:0.132: analog set to bulk mode. [ 405.789699][ T5873] em28xx 3-1:0.132: Registering V4L2 extension [ 406.104029][ T10] usb 3-1: USB disconnect, device number 26 [ 406.111832][ T10] em28xx 3-1:0.132: Disconnecting em28xx [ 407.359186][ T5417] usb 1-1: device not accepting address 24, error -71 [ 407.672706][ T5873] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 407.680016][ T5873] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 407.688683][ T5873] em28xx 3-1:0.132: No AC97 audio processor [ 407.793023][ T5873] usb 3-1: Decoder not found [ 407.797958][ T5873] em28xx 3-1:0.132: failed to create media graph [ 407.805048][ T5873] em28xx 3-1:0.132: V4L2 device video103 deregistered [ 407.911024][ T5873] em28xx 3-1:0.132: Remote control support is not available for this card. [ 407.991896][ T10] em28xx 3-1:0.132: Closing input extension [ 408.045858][ T10] em28xx 3-1:0.132: Freeing device [ 408.488619][ T7558] capability: warning: `syz.3.560' uses 32-bit capabilities (legacy support in use) [ 408.611970][ T5873] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 408.703615][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 408.710288][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 408.831908][ T5873] usb 5-1: Using ep0 maxpacket: 16 [ 408.890584][ T5873] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 408.938921][ T5873] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 408.952728][ T5873] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.960995][ T5873] usb 5-1: Product: syz [ 408.966811][ T5873] usb 5-1: Manufacturer: syz [ 408.971891][ T5873] usb 5-1: SerialNumber: syz [ 409.124492][ T5873] usb 5-1: config 0 descriptor?? [ 409.601931][ T5417] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 409.772034][ T5417] usb 4-1: Using ep0 maxpacket: 32 [ 409.811860][ T5417] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 409.822418][ T5417] usb 4-1: config 0 has no interfaces? [ 409.828167][ T5417] usb 4-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 409.837627][ T5417] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 409.941977][ T5417] usb 4-1: config 0 descriptor?? [ 409.961345][ T7578] netlink: 4 bytes leftover after parsing attributes in process `syz.0.564'. [ 411.775893][ T5417] usb 5-1: USB disconnect, device number 15 [ 412.416688][ T5873] usb 4-1: USB disconnect, device number 10 [ 412.723681][ T7611] netlink: 4 bytes leftover after parsing attributes in process `syz.3.578'. [ 413.233662][ T7620] netlink: 4 bytes leftover after parsing attributes in process `syz.0.579'. [ 413.747029][ T5873] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 414.053897][ T5873] usb 2-1: Using ep0 maxpacket: 8 [ 414.098874][ T5873] usb 2-1: config index 0 descriptor too short (expected 6427, got 27) [ 414.107685][ T5873] usb 2-1: config 0 has an invalid interface number: 21 but max is 0 [ 414.116269][ T5873] usb 2-1: config 0 has no interface number 0 [ 414.122790][ T5873] usb 2-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 414.134787][ T5873] usb 2-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 414.146449][ T5873] usb 2-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 414.225986][ T5873] usb 2-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 414.235623][ T5873] usb 2-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 414.244131][ T5873] usb 2-1: Product: syz [ 414.248507][ T5873] usb 2-1: Manufacturer: syz [ 414.308077][ T5873] usb 2-1: config 0 descriptor?? [ 414.316164][ T7624] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 414.612262][ T5417] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 414.832230][ T5417] usb 5-1: Using ep0 maxpacket: 16 [ 414.910161][ T5417] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 414.958968][ T5417] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 414.968652][ T5417] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.977140][ T5417] usb 5-1: Product: syz [ 414.981820][ T5417] usb 5-1: Manufacturer: syz [ 414.990325][ T5417] usb 5-1: SerialNumber: syz [ 415.003927][ T5873] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.21/input/input8 [ 415.105674][ T5417] usb 5-1: config 0 descriptor?? [ 415.132384][ T25] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 415.268103][ T5417] usb 2-1: USB disconnect, device number 16 [ 415.268175][ C0] keyspan_remote 2-1:0.21: keyspan_irq_recv - usb_submit_urb failed with result: -19 [ 415.382659][ T25] usb 3-1: Using ep0 maxpacket: 32 [ 415.407222][ T25] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 415.418731][ T25] usb 3-1: config 0 has no interfaces? [ 415.425410][ T25] usb 3-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 415.435656][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.534817][ T25] usb 3-1: config 0 descriptor?? [ 416.251834][ T5873] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 416.405171][ T5873] usb 4-1: device descriptor read/64, error -71 [ 416.661962][ T5873] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 416.831841][ T5873] usb 4-1: device descriptor read/64, error -71 [ 416.952095][ T5873] usb usb4-port1: attempt power cycle [ 417.323663][ T5873] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 417.444809][ T5873] usb 4-1: device descriptor read/8, error -71 [ 417.523928][ T5872] usb 5-1: USB disconnect, device number 16 [ 417.682421][ T5873] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 417.769560][ T5873] usb 4-1: device descriptor read/8, error -71 [ 417.906189][ T5873] usb usb4-port1: unable to enumerate USB device [ 418.073293][ T7674] netlink: 4 bytes leftover after parsing attributes in process `syz.1.596'. [ 418.168343][ T5417] usb 3-1: USB disconnect, device number 27 [ 419.771773][ T5417] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 419.951786][ T5417] usb 5-1: Using ep0 maxpacket: 8 [ 420.032717][ T5417] usb 5-1: config index 0 descriptor too short (expected 6427, got 27) [ 420.041273][ T5417] usb 5-1: config 0 has an invalid interface number: 21 but max is 0 [ 420.049783][ T5417] usb 5-1: config 0 has no interface number 0 [ 420.056316][ T5417] usb 5-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 420.068311][ T5417] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 420.080614][ T5417] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 420.331287][ T5417] usb 5-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 420.341066][ T5417] usb 5-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 420.349569][ T5417] usb 5-1: Product: syz [ 420.354380][ T5417] usb 5-1: Manufacturer: syz [ 420.493826][ T5417] usb 5-1: config 0 descriptor?? [ 420.501845][ T7692] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 421.204999][ T5873] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 421.274702][ T5417] usb 5-1: USB disconnect, device number 17 [ 421.472485][ T5873] usb 3-1: Using ep0 maxpacket: 32 [ 421.502176][ T5873] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 421.512845][ T5873] usb 3-1: config 0 has no interfaces? [ 421.518608][ T5873] usb 3-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 421.528217][ T5873] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 421.563558][ T5873] usb 3-1: config 0 descriptor?? [ 422.751431][ T7724] netlink: 4 bytes leftover after parsing attributes in process `syz.3.613'. [ 423.510859][ T5417] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 423.692638][ T5417] usb 1-1: device descriptor read/64, error -71 [ 423.960287][ T5417] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 424.135144][ T5417] usb 1-1: device descriptor read/64, error -71 [ 424.152665][ T25] usb 3-1: USB disconnect, device number 28 [ 424.256052][ T5417] usb usb1-port1: attempt power cycle [ 424.671809][ T5417] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 424.783637][ T5417] usb 1-1: device descriptor read/8, error -71 [ 425.032723][ T5417] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 425.115089][ T5417] usb 1-1: device descriptor read/8, error -71 [ 425.254475][ T5417] usb usb1-port1: unable to enumerate USB device [ 425.607874][ T5872] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 425.832928][ T5872] usb 5-1: Using ep0 maxpacket: 8 [ 425.881270][ T5872] usb 5-1: config index 0 descriptor too short (expected 6427, got 27) [ 425.890129][ T5872] usb 5-1: config 0 has an invalid interface number: 21 but max is 0 [ 425.898636][ T5872] usb 5-1: config 0 has no interface number 0 [ 425.904955][ T5872] usb 5-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 425.916863][ T5872] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 425.928409][ T5872] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 426.009080][ T5872] usb 5-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 426.018840][ T5872] usb 5-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 426.027402][ T5872] usb 5-1: Product: syz [ 426.031908][ T5872] usb 5-1: Manufacturer: syz [ 426.109406][ T5872] usb 5-1: config 0 descriptor?? [ 426.117157][ T7744] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 426.782988][ T5872] usb 5-1: USB disconnect, device number 18 [ 427.955243][ T5417] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 428.171928][ T5417] usb 1-1: Using ep0 maxpacket: 32 [ 428.255249][ T5417] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 428.265963][ T5417] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 428.275453][ T5417] usb 1-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 428.285145][ T5417] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 428.335526][ T5417] usb 1-1: config 0 descriptor?? [ 429.861953][ T5417] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 430.056104][ T5417] usb 2-1: Using ep0 maxpacket: 8 [ 430.103144][ T5417] usb 2-1: config index 0 descriptor too short (expected 6427, got 27) [ 430.111904][ T5417] usb 2-1: config 0 has an invalid interface number: 21 but max is 0 [ 430.120231][ T5417] usb 2-1: config 0 has no interface number 0 [ 430.127234][ T5417] usb 2-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 430.142247][ T5417] usb 2-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 430.154502][ T5417] usb 2-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 430.222390][ T5417] usb 2-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 430.231831][ T5417] usb 2-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 430.243372][ T5417] usb 2-1: Product: syz [ 430.247760][ T5417] usb 2-1: Manufacturer: syz [ 430.317841][ T5417] usb 2-1: config 0 descriptor?? [ 430.337491][ T7787] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 430.859930][ T5872] usb 1-1: USB disconnect, device number 30 [ 431.003145][ T5417] usb 2-1: USB disconnect, device number 17 [ 433.237358][ T5872] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 433.442760][ T5872] usb 2-1: Using ep0 maxpacket: 32 [ 433.492367][ T5872] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 433.503807][ T5872] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 433.513427][ T5872] usb 2-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 433.526463][ T5872] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.612753][ T5872] usb 2-1: config 0 descriptor?? [ 433.612963][ T5417] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 433.888756][ T5417] usb 4-1: config 17 has an invalid descriptor of length 255, skipping remainder of the config [ 433.899802][ T5417] usb 4-1: config 17 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 433.913390][ T5417] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 433.922973][ T5417] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.951686][ T5417] aiptek 4-1:17.0: interface has no int in endpoints, but must have minimum 1 [ 434.891944][ T5872] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 435.073329][ T5872] usb 3-1: Using ep0 maxpacket: 8 [ 435.103806][ T5872] usb 3-1: too many endpoints for config 0 interface 0 altsetting 3: 64, using maximum allowed: 30 [ 435.115773][ T5872] usb 3-1: config 0 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 64 [ 435.129223][ T5872] usb 3-1: config 0 interface 0 has no altsetting 0 [ 435.222457][ T5872] usb 3-1: New USB device found, idVendor=13d8, idProduct=0001, bcdDevice=1b.62 [ 435.232591][ T5872] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.240839][ T5872] usb 3-1: Product: syz [ 435.245482][ T5872] usb 3-1: Manufacturer: syz [ 435.250299][ T5872] usb 3-1: SerialNumber: syz [ 435.331355][ T5872] usb 3-1: config 0 descriptor?? [ 435.691055][ T5872] comedi comedi0: could not set alternate setting 3 in high speed [ 435.699428][ T5872] usbdux 3-1:0.0: driver 'usbdux' failed to auto-configure device. [ 435.731390][ T5872] usbdux 3-1:0.0: probe with driver usbdux failed with error -71 [ 435.837238][ T5872] usb 3-1: USB disconnect, device number 29 [ 436.106873][ T5872] usb 2-1: USB disconnect, device number 18 [ 436.712854][ T5872] usb 4-1: USB disconnect, device number 15 [ 439.502623][ T7893] netlink: 12 bytes leftover after parsing attributes in process `syz.3.681'. [ 439.772323][ T5417] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 440.010705][ T5417] usb 1-1: config 17 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 440.024323][ T5417] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 440.033770][ T5417] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 440.169423][ T5417] aiptek 1-1:17.0: interface has no int in endpoints, but must have minimum 1 [ 440.822456][ T5873] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 440.997583][ T5873] usb 2-1: Using ep0 maxpacket: 32 [ 441.018339][ T5873] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 441.027942][ T5873] usb 2-1: config 0 has no interface number 0 [ 441.035005][ T5873] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 441.123146][ T5873] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 441.132854][ T5873] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.141154][ T5873] usb 2-1: Product: syz [ 441.145825][ T5873] usb 2-1: Manufacturer: syz [ 441.150643][ T5873] usb 2-1: SerialNumber: syz [ 441.245864][ T5873] usb 2-1: config 0 descriptor?? [ 441.276887][ T5873] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 441.287085][ T5873] em28xx 2-1:0.132: Video interface 132 found: [ 441.681202][ T5873] em28xx 2-1:0.132: unknown em28xx chip ID (0) [ 442.104556][ T5873] em28xx 2-1:0.132: reading from i2c device at 0xa0 failed: couldn't get the received message from the bridge (error=-5) [ 442.117837][ T5873] em28xx 2-1:0.132: board has no eeprom [ 442.241946][ T5873] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 442.250148][ T5873] em28xx 2-1:0.132: analog set to bulk mode. [ 442.258053][ T5872] em28xx 2-1:0.132: Registering V4L2 extension [ 442.292229][ T5873] usb 2-1: USB disconnect, device number 19 [ 442.341435][ T5873] em28xx 2-1:0.132: Disconnecting em28xx [ 442.745519][ T5417] usb 1-1: USB disconnect, device number 31 [ 443.388588][ T5872] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 443.396311][ T5872] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 443.404297][ T5872] em28xx 2-1:0.132: No AC97 audio processor [ 443.455242][ T5872] usb 2-1: Decoder not found [ 443.460252][ T5872] em28xx 2-1:0.132: failed to create media graph [ 443.467088][ T5872] em28xx 2-1:0.132: V4L2 device video103 deregistered [ 443.610930][ T5872] em28xx 2-1:0.132: Remote control support is not available for this card. [ 443.726025][ T5873] em28xx 2-1:0.132: Closing input extension [ 443.785345][ T5873] em28xx 2-1:0.132: Freeing device [ 444.116467][ T5872] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 444.344915][ T5872] usb 5-1: Using ep0 maxpacket: 8 [ 444.405554][ T5872] usb 5-1: config index 0 descriptor too short (expected 6427, got 27) [ 444.414479][ T5872] usb 5-1: config 0 has an invalid interface number: 21 but max is 0 [ 444.423168][ T5872] usb 5-1: config 0 has no interface number 0 [ 444.429492][ T5872] usb 5-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 444.441911][ T5872] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 444.453562][ T5872] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 444.708030][ T5872] usb 5-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 444.717968][ T5872] usb 5-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 444.726541][ T5872] usb 5-1: Product: syz [ 444.730929][ T5872] usb 5-1: Manufacturer: syz [ 444.811210][ T5872] usb 5-1: config 0 descriptor?? [ 444.825504][ T7945] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 445.152747][ T5417] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 445.371834][ T5849] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 445.402022][ T5417] usb 2-1: config 17 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 445.415604][ T5417] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 445.425117][ T5417] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 445.546794][ T5872] input: syz syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.21/input/input14 [ 445.571635][ T5417] aiptek 2-1:17.0: interface has no int in endpoints, but must have minimum 1 [ 445.622641][ T5849] usb 3-1: Using ep0 maxpacket: 32 [ 445.666579][ T5849] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 445.675160][ T5849] usb 3-1: config 0 has no interface number 0 [ 445.681717][ T5849] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 445.836244][ T5872] usb 5-1: USB disconnect, device number 19 [ 445.836456][ C0] keyspan_remote 5-1:0.21: keyspan_irq_recv - usb_submit_urb failed with result: -19 [ 445.892976][ T5849] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 445.902581][ T5849] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.913386][ T5849] usb 3-1: Product: syz [ 445.917774][ T5849] usb 3-1: Manufacturer: syz [ 445.923365][ T5849] usb 3-1: SerialNumber: syz [ 446.023637][ T5849] usb 3-1: config 0 descriptor?? [ 446.072079][ T5849] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 446.082210][ T5849] em28xx 3-1:0.132: Video interface 132 found: [ 446.491062][ T5849] em28xx 3-1:0.132: unknown em28xx chip ID (0) [ 446.906758][ T5849] em28xx 3-1:0.132: reading from i2c device at 0xa0 failed: couldn't get the received message from the bridge (error=-5) [ 446.919855][ T5849] em28xx 3-1:0.132: board has no eeprom [ 447.023566][ T5849] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 447.032200][ T5849] em28xx 3-1:0.132: analog set to bulk mode. [ 447.043767][ T5417] em28xx 3-1:0.132: Registering V4L2 extension [ 447.132120][ T5849] usb 3-1: USB disconnect, device number 30 [ 447.142938][ T5849] em28xx 3-1:0.132: Disconnecting em28xx [ 447.758581][ T7986] netlink: 320 bytes leftover after parsing attributes in process `syz.4.717'. [ 448.087835][ T5872] usb 2-1: USB disconnect, device number 20 [ 448.206682][ T7991] netlink: 48 bytes leftover after parsing attributes in process `syz.2.719'. [ 448.233750][ T5417] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 448.241073][ T5417] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 448.248646][ T5417] em28xx 3-1:0.132: No AC97 audio processor [ 448.328550][ T5417] usb 3-1: Decoder not found [ 448.334153][ T5417] em28xx 3-1:0.132: failed to create media graph [ 448.340742][ T5417] em28xx 3-1:0.132: V4L2 device video103 deregistered [ 448.386055][ T5417] em28xx 3-1:0.132: Remote control support is not available for this card. [ 448.481908][ T5849] em28xx 3-1:0.132: Closing input extension [ 448.525490][ T5849] em28xx 3-1:0.132: Freeing device [ 449.349004][ T5849] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 449.589620][ T5849] usb 4-1: Using ep0 maxpacket: 8 [ 449.643796][ T5849] usb 4-1: config index 0 descriptor too short (expected 6427, got 27) [ 449.652536][ T5849] usb 4-1: config 0 has an invalid interface number: 21 but max is 0 [ 449.660854][ T5849] usb 4-1: config 0 has no interface number 0 [ 449.667579][ T5849] usb 4-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 449.679487][ T5849] usb 4-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 449.691112][ T5849] usb 4-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 450.035228][ T5849] usb 4-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 450.045286][ T5849] usb 4-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 450.053769][ T5849] usb 4-1: Product: syz [ 450.058159][ T5849] usb 4-1: Manufacturer: syz [ 450.180584][ T5849] usb 4-1: config 0 descriptor?? [ 450.188947][ T8003] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 450.268174][ T5417] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 450.437516][ T5417] usb 1-1: Using ep0 maxpacket: 32 [ 450.489641][ T5417] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 450.498199][ T5417] usb 1-1: config 0 has no interface number 0 [ 450.504645][ T5417] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 450.621253][ T5417] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 450.631222][ T5417] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.640283][ T5417] usb 1-1: Product: syz [ 450.644709][ T5417] usb 1-1: Manufacturer: syz [ 450.649526][ T5417] usb 1-1: SerialNumber: syz [ 450.659702][ T5417] usb 1-1: config 0 descriptor?? [ 450.672402][ T25] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 450.755953][ T5417] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 450.766116][ T5417] em28xx 1-1:0.132: Video interface 132 found: [ 450.903751][ T25] usb 2-1: config 17 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 450.917434][ T25] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 450.929027][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 450.966646][ T5849] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.21/input/input16 [ 451.117608][ T25] aiptek 2-1:17.0: interface has no int in endpoints, but must have minimum 1 [ 451.167018][ T5417] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 451.183484][ T5849] usb 4-1: USB disconnect, device number 16 [ 451.183624][ C1] keyspan_remote 4-1:0.21: keyspan_irq_recv - usb_submit_urb failed with result: -19 [ 451.615601][ T5417] em28xx 1-1:0.132: reading from i2c device at 0xa0 failed: couldn't get the received message from the bridge (error=-5) [ 451.628681][ T5417] em28xx 1-1:0.132: board has no eeprom [ 451.750579][ T5417] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 451.758932][ T5417] em28xx 1-1:0.132: analog set to bulk mode. [ 451.767107][ T5849] em28xx 1-1:0.132: Registering V4L2 extension [ 451.880195][ T5417] usb 1-1: USB disconnect, device number 32 [ 451.887254][ T5417] em28xx 1-1:0.132: Disconnecting em28xx [ 451.975867][ T8030] netlink: 48 bytes leftover after parsing attributes in process `syz.2.733'. [ 452.633949][ T8040] netlink: 8 bytes leftover after parsing attributes in process `syz.2.736'. [ 452.727842][ T5849] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 452.736608][ T5849] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 452.744187][ T5849] em28xx 1-1:0.132: No AC97 audio processor [ 452.838072][ T5849] usb 1-1: Decoder not found [ 452.843201][ T5849] em28xx 1-1:0.132: failed to create media graph [ 452.849821][ T5849] em28xx 1-1:0.132: V4L2 device video103 deregistered [ 452.927688][ T5849] em28xx 1-1:0.132: Remote control support is not available for this card. [ 452.961122][ T5417] em28xx 1-1:0.132: Closing input extension [ 453.033857][ T5417] em28xx 1-1:0.132: Freeing device [ 453.643543][ T5872] usb 2-1: USB disconnect, device number 21 [ 454.692324][ T5417] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 454.914969][ T5417] usb 4-1: Using ep0 maxpacket: 8 [ 454.951312][ T8071] netlink: 48 bytes leftover after parsing attributes in process `syz.2.746'. [ 454.957030][ T5417] usb 4-1: config index 0 descriptor too short (expected 6427, got 27) [ 454.969401][ T5417] usb 4-1: config 0 has an invalid interface number: 21 but max is 0 [ 454.978079][ T5417] usb 4-1: config 0 has no interface number 0 [ 454.984562][ T5417] usb 4-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 454.996487][ T5417] usb 4-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 455.008247][ T5417] usb 4-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 455.066564][ T5417] usb 4-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 455.076114][ T5417] usb 4-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 455.085713][ T5417] usb 4-1: Product: syz [ 455.090106][ T5417] usb 4-1: Manufacturer: syz [ 455.114315][ T5417] usb 4-1: config 0 descriptor?? [ 455.128322][ T8067] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 455.823107][ T5417] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.21/input/input18 [ 456.050588][ C1] keyspan_remote 4-1:0.21: keyspan_irq_recv - usb_submit_urb failed with result: -19 [ 456.060503][ T5417] usb 4-1: USB disconnect, device number 17 [ 457.262117][ T5417] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 457.460493][ T5417] usb 5-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 457.472786][ T5417] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 457.486653][ T5417] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 457.498982][ T5417] usb 5-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 457.509115][ T5417] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 457.636497][ T8094] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 457.970425][ T8105] netlink: 48 bytes leftover after parsing attributes in process `syz.3.760'. [ 458.602532][ T5417] aiptek 5-1:17.0: Aiptek using 400 ms programming speed [ 458.617458][ T5417] input: Aiptek as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:17.0/input/input19 [ 458.842490][ C1] aiptek 5-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 458.851131][ T5417] usb 5-1: USB disconnect, device number 20 [ 461.042072][ T8138] netlink: 48 bytes leftover after parsing attributes in process `syz.2.774'. [ 462.022161][ T5849] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 462.218021][ T5849] usb 3-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 462.230247][ T5849] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 462.241693][ T5849] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 462.253308][ T5849] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 462.262794][ T5849] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 462.346496][ T8149] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 463.233431][ T5849] aiptek 3-1:17.0: Aiptek using 400 ms programming speed [ 463.244749][ T5849] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:17.0/input/input20 [ 463.473959][ T8170] netlink: 48 bytes leftover after parsing attributes in process `syz.0.789'. [ 463.595761][ T5849] usb 3-1: USB disconnect, device number 31 [ 463.595973][ C1] aiptek 3-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 466.333513][ T8201] netlink: 8 bytes leftover after parsing attributes in process `syz.1.803'. [ 466.647487][ T5849] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 466.877803][ T5849] usb 5-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 466.890358][ T5849] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 466.904300][ T5849] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 466.916582][ T5849] usb 5-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 466.926029][ T5849] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.073154][ T8204] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 467.965045][ T5849] aiptek 5-1:17.0: Aiptek using 400 ms programming speed [ 467.976290][ T5849] input: Aiptek as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:17.0/input/input21 [ 468.091884][ T5417] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 468.238281][ T5849] usb 5-1: USB disconnect, device number 21 [ 468.238491][ C1] aiptek 5-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 468.272332][ T5417] usb 1-1: Using ep0 maxpacket: 8 [ 468.317967][ T5417] usb 1-1: config index 0 descriptor too short (expected 6427, got 27) [ 468.327712][ T5417] usb 1-1: config 0 has an invalid interface number: 21 but max is 0 [ 468.339011][ T5417] usb 1-1: config 0 has no interface number 0 [ 468.345985][ T5417] usb 1-1: config 0 interface 21 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 468.497633][ T5417] usb 1-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 468.507367][ T5417] usb 1-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 468.516097][ T5417] usb 1-1: Product: syz [ 468.520474][ T5417] usb 1-1: Manufacturer: syz [ 468.563969][ T5417] usb 1-1: config 0 descriptor?? [ 469.172931][ T8231] netlink: 8 bytes leftover after parsing attributes in process `syz.1.817'. [ 470.121174][ T5417] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 470.149433][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 470.149675][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 470.432246][ T5417] usb 2-1: Using ep0 maxpacket: 16 [ 470.462592][ T5417] usb 2-1: config 0 has an invalid interface number: 99 but max is 0 [ 470.471093][ T5417] usb 2-1: config 0 has an invalid descriptor of length 10, skipping remainder of the config [ 470.481822][ T5417] usb 2-1: config 0 has no interface number 0 [ 470.489665][ T5417] usb 2-1: config 0 interface 99 has no altsetting 0 [ 470.612905][ T5417] usb 2-1: New USB device found, idVendor=12d1, idProduct=142d, bcdDevice= 0.00 [ 470.622495][ T5417] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.630761][ T5417] usb 2-1: Product: syz [ 470.635721][ T5417] usb 2-1: Manufacturer: syz [ 470.640553][ T5417] usb 2-1: SerialNumber: syz [ 470.782460][ T5417] usb 2-1: config 0 descriptor?? [ 471.048984][ T5872] usb 1-1: USB disconnect, device number 33 [ 471.107059][ T8254] netlink: 4 bytes leftover after parsing attributes in process `syz.3.823'. [ 471.144741][ T5417] usb-storage 2-1:0.99: USB Mass Storage device detected [ 471.342561][ T5417] usb 2-1: USB disconnect, device number 22 [ 472.672261][ T5417] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 472.900113][ T5417] usb 4-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 472.912347][ T5417] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 472.923707][ T5417] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 472.935442][ T5417] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 472.947236][ T5417] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 473.071942][ T5849] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 473.155762][ T8266] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 473.242426][ T5849] usb 3-1: Using ep0 maxpacket: 8 [ 473.299900][ T5849] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 473.309488][ T5849] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.318075][ T5849] usb 3-1: Product: syz [ 473.322946][ T5849] usb 3-1: Manufacturer: syz [ 473.327972][ T5849] usb 3-1: SerialNumber: syz [ 473.366542][ T8274] netlink: 8 bytes leftover after parsing attributes in process `syz.1.830'. [ 473.399131][ T5849] usb 3-1: config 0 descriptor?? [ 473.628209][ T5849] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 474.058462][ T5417] aiptek 4-1:17.0: Aiptek using 400 ms programming speed [ 474.076938][ T5417] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:17.0/input/input22 [ 474.211369][ C1] aiptek 4-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 474.220064][ T5417] usb 4-1: USB disconnect, device number 18 [ 474.313346][ T5849] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 474.364891][ T5849] usb 3-1: USB disconnect, device number 32 [ 475.782159][ T5849] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 476.021973][ T5849] usb 3-1: Using ep0 maxpacket: 8 [ 476.074982][ T5849] usb 3-1: config index 0 descriptor too short (expected 6427, got 27) [ 476.083670][ T5849] usb 3-1: config 0 has an invalid interface number: 21 but max is 0 [ 476.092220][ T5849] usb 3-1: config 0 has no interface number 0 [ 476.098538][ T5849] usb 3-1: config 0 interface 21 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 476.141360][ T8296] netlink: 4 bytes leftover after parsing attributes in process `syz.0.836'. [ 476.262409][ T5873] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 476.310173][ T5849] usb 3-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 476.323102][ T5849] usb 3-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 476.331466][ T5849] usb 3-1: Product: syz [ 476.336553][ T5849] usb 3-1: Manufacturer: syz [ 476.481121][ T5849] usb 3-1: config 0 descriptor?? [ 476.503642][ T5873] usb 4-1: Using ep0 maxpacket: 16 [ 476.551074][ T5873] usb 4-1: config 0 has an invalid interface number: 99 but max is 0 [ 476.559873][ T5873] usb 4-1: config 0 has an invalid descriptor of length 10, skipping remainder of the config [ 476.571359][ T5873] usb 4-1: config 0 has no interface number 0 [ 476.578906][ T5873] usb 4-1: config 0 interface 99 has no altsetting 0 [ 476.824851][ T5873] usb 4-1: New USB device found, idVendor=12d1, idProduct=142d, bcdDevice= 0.00 [ 476.836734][ T5873] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.845686][ T5873] usb 4-1: Product: syz [ 476.849970][ T5873] usb 4-1: Manufacturer: syz [ 476.854870][ T5873] usb 4-1: SerialNumber: syz [ 476.954450][ T5873] usb 4-1: config 0 descriptor?? [ 477.329902][ T5873] usb-storage 4-1:0.99: USB Mass Storage device detected [ 477.544222][ T5873] usb 4-1: USB disconnect, device number 19 [ 478.059495][ T8314] netlink: 8 bytes leftover after parsing attributes in process `syz.0.842'. [ 478.543214][ T5873] usb 3-1: USB disconnect, device number 33 [ 478.724449][ T5849] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 478.932946][ T5849] usb 2-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 478.945655][ T5849] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 478.957107][ T5849] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 478.968779][ T5849] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 478.978277][ T5849] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.150005][ T8319] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 479.159552][ T5873] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 479.370135][ T5873] usb 4-1: Using ep0 maxpacket: 8 [ 479.424896][ T5873] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 479.434647][ T5873] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.435994][ T8336] netlink: 4 bytes leftover after parsing attributes in process `syz.2.849'. [ 479.442973][ T5873] usb 4-1: Product: syz [ 479.456291][ T5873] usb 4-1: Manufacturer: syz [ 479.461112][ T5873] usb 4-1: SerialNumber: syz [ 479.653915][ T5873] usb 4-1: config 0 descriptor?? [ 479.870837][ T5873] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 480.058303][ T5849] aiptek 2-1:17.0: Aiptek using 400 ms programming speed [ 480.069282][ T5849] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:17.0/input/input23 [ 480.347175][ T5873] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 480.422734][ C1] aiptek 2-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 480.431203][ T5849] usb 2-1: USB disconnect, device number 23 [ 480.448363][ T5873] usb 4-1: USB disconnect, device number 20 [ 481.855376][ T5873] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 482.072321][ T5873] usb 3-1: Using ep0 maxpacket: 16 [ 482.118254][ T5873] usb 3-1: config 0 has an invalid interface number: 99 but max is 0 [ 482.126914][ T5873] usb 3-1: config 0 has an invalid descriptor of length 10, skipping remainder of the config [ 482.137548][ T5873] usb 3-1: config 0 has no interface number 0 [ 482.141063][ T8357] netlink: 8 bytes leftover after parsing attributes in process `syz.4.856'. [ 482.143857][ T5873] usb 3-1: config 0 interface 99 has no altsetting 0 [ 482.270441][ T5873] usb 3-1: New USB device found, idVendor=12d1, idProduct=142d, bcdDevice= 0.00 [ 482.280069][ T5873] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.288548][ T5873] usb 3-1: Product: syz [ 482.293089][ T5873] usb 3-1: Manufacturer: syz [ 482.297899][ T5873] usb 3-1: SerialNumber: syz [ 482.424563][ T5873] usb 3-1: config 0 descriptor?? [ 482.631823][ T5849] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 482.652532][ T5417] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 482.881933][ T5849] usb 4-1: Using ep0 maxpacket: 8 [ 482.893842][ T5417] usb 2-1: Using ep0 maxpacket: 16 [ 482.903695][ T5873] usb-storage 3-1:0.99: USB Mass Storage device detected [ 482.944134][ T5849] usb 4-1: config index 0 descriptor too short (expected 6427, got 27) [ 482.952949][ T5849] usb 4-1: config 0 has an invalid interface number: 21 but max is 0 [ 482.961425][ T5849] usb 4-1: config 0 has no interface number 0 [ 482.968719][ T5849] usb 4-1: config 0 interface 21 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 483.084122][ T5417] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 483.096229][ T5417] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 483.106850][ T5873] usb 3-1: USB disconnect, device number 34 [ 483.117072][ T5849] usb 4-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 483.127110][ T5849] usb 4-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 483.135744][ T5849] usb 4-1: Product: syz [ 483.140149][ T5849] usb 4-1: Manufacturer: syz [ 483.197493][ T5417] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 483.207104][ T5417] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.215669][ T5417] usb 2-1: Product: syz [ 483.220052][ T5417] usb 2-1: Manufacturer: syz [ 483.224955][ T5417] usb 2-1: SerialNumber: syz [ 483.277246][ T5849] usb 4-1: config 0 descriptor?? [ 483.365132][ T5417] usb 2-1: config 0 descriptor?? [ 483.394200][ T5417] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 483.403802][ T5417] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 484.004786][ T5417] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 484.018774][ T5417] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 484.042404][ T5417] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 484.049628][ T5417] em28xx 2-1:0.0: No AC97 audio processor [ 484.426031][ T8381] netlink: 4 bytes leftover after parsing attributes in process `syz.2.861'. [ 485.432024][ T5873] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 485.623361][ T5872] usb 4-1: USB disconnect, device number 21 [ 485.679037][ T5873] usb 5-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 485.691025][ T5873] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 485.702448][ T5873] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 485.714353][ T5873] usb 5-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 485.723772][ T5873] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.983886][ T8387] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 486.005591][ T5417] usb 2-1: USB disconnect, device number 24 [ 486.013287][ T5417] em28xx 2-1:0.0: Disconnecting em28xx [ 486.062961][ T5417] em28xx 2-1:0.0: Freeing device [ 486.842130][ T10] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 486.905685][ T5873] aiptek 5-1:17.0: Aiptek using 400 ms programming speed [ 486.916907][ T5873] input: Aiptek as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:17.0/input/input24 [ 487.097477][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 487.193618][ T10] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 487.203614][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.212356][ T10] usb 4-1: Product: syz [ 487.216977][ T10] usb 4-1: Manufacturer: syz [ 487.222143][ T10] usb 4-1: SerialNumber: syz [ 487.243332][ C0] aiptek 5-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 487.252064][ T5873] usb 5-1: USB disconnect, device number 22 [ 487.335210][ T10] usb 4-1: config 0 descriptor?? [ 487.579557][ T10] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 488.032205][ T10] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 488.113504][ T10] usb 4-1: USB disconnect, device number 22 [ 488.492958][ T8402] netlink: 8 bytes leftover after parsing attributes in process `syz.1.869'. [ 488.931857][ T5417] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 489.099162][ T5417] usb 3-1: device descriptor read/64, error -71 [ 489.373753][ T5417] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 489.396484][ T8420] netlink: 4 bytes leftover after parsing attributes in process `syz.3.873'. [ 489.552192][ T5417] usb 3-1: device descriptor read/64, error -71 [ 489.683205][ T5417] usb usb3-port1: attempt power cycle [ 490.122397][ T5417] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 490.166236][ T5417] usb 3-1: device descriptor read/8, error -71 [ 490.412056][ T10] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 490.442274][ T5417] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 490.493630][ T5417] usb 3-1: device descriptor read/8, error -71 [ 490.595672][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 490.622898][ T5417] usb usb3-port1: unable to enumerate USB device [ 490.636553][ T10] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 490.650988][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 490.708953][ T10] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 490.718749][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.727385][ T10] usb 5-1: Product: syz [ 490.731864][ T10] usb 5-1: Manufacturer: syz [ 490.736689][ T10] usb 5-1: SerialNumber: syz [ 490.745082][ T5873] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 490.768824][ T10] usb 5-1: config 0 descriptor?? [ 490.826805][ T10] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 490.836769][ T10] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 490.931803][ T5873] usb 1-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 490.944026][ T5873] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 490.955775][ T5873] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 490.970653][ T5873] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 490.981315][ T5873] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 491.144512][ T8432] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 491.455663][ T10] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 491.469012][ T10] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 491.486231][ T10] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 491.493795][ T10] em28xx 5-1:0.0: No AC97 audio processor [ 492.077044][ T5873] aiptek 1-1:17.0: Aiptek using 400 ms programming speed [ 492.094440][ T5873] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:17.0/input/input25 [ 492.338782][ T5417] usb 1-1: USB disconnect, device number 34 [ 492.338975][ C0] aiptek 1-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 493.182248][ T5417] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 493.401837][ T5417] usb 3-1: Using ep0 maxpacket: 8 [ 493.466738][ T5417] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 493.471380][ T5873] usb 5-1: USB disconnect, device number 23 [ 493.476471][ T5417] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.476597][ T5417] usb 3-1: Product: syz [ 493.476692][ T5417] usb 3-1: Manufacturer: syz [ 493.476786][ T5417] usb 3-1: SerialNumber: syz [ 493.508555][ T5873] em28xx 5-1:0.0: Disconnecting em28xx [ 493.533728][ T5417] usb 3-1: config 0 descriptor?? [ 493.683899][ T5873] em28xx 5-1:0.0: Freeing device [ 493.779852][ T5417] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 494.253023][ T5417] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 494.303506][ T5417] usb 3-1: USB disconnect, device number 39 [ 495.305242][ T8468] netlink: 4 bytes leftover after parsing attributes in process `syz.4.889'. [ 497.419187][ T5873] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 497.652466][ T5873] usb 2-1: Using ep0 maxpacket: 16 [ 497.672963][ T5873] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 497.684981][ T5873] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 497.852283][ T5873] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 497.861869][ T5873] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 497.870123][ T5873] usb 2-1: Product: syz [ 497.874688][ T5873] usb 2-1: Manufacturer: syz [ 497.879510][ T5873] usb 2-1: SerialNumber: syz [ 498.044208][ T5873] usb 2-1: config 0 descriptor?? [ 498.113492][ T5873] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 498.123267][ T5873] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 498.691947][ T5873] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 498.703685][ T5873] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 498.742992][ T5873] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 498.755137][ T5873] em28xx 2-1:0.0: No AC97 audio processor [ 500.372193][ T5873] usb 2-1: USB disconnect, device number 25 [ 500.379693][ T5873] em28xx 2-1:0.0: Disconnecting em28xx [ 500.484112][ T5873] em28xx 2-1:0.0: Freeing device [ 503.522162][ T5873] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 503.722165][ T5873] usb 2-1: Using ep0 maxpacket: 16 [ 503.741971][ T5873] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 503.754241][ T5873] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 503.877802][ T5873] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 503.887736][ T5873] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.896171][ T5873] usb 2-1: Product: syz [ 503.900842][ T5873] usb 2-1: Manufacturer: syz [ 503.905847][ T5873] usb 2-1: SerialNumber: syz [ 504.004574][ T5873] usb 2-1: config 0 descriptor?? [ 504.060364][ T5873] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 504.070065][ T5873] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 504.692311][ T5873] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 504.714500][ T5873] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 504.772294][ T5873] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 504.779521][ T5873] em28xx 2-1:0.0: No AC97 audio processor [ 506.422709][ T5417] usb 2-1: USB disconnect, device number 26 [ 506.432031][ T5417] em28xx 2-1:0.0: Disconnecting em28xx [ 506.483669][ T5417] em28xx 2-1:0.0: Freeing device [ 509.792110][ T5849] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 509.996213][ T5849] usb 3-1: Using ep0 maxpacket: 16 [ 510.056447][ T5849] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 510.068590][ T5849] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 510.160470][ T5849] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 510.171684][ T5849] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.179949][ T5849] usb 3-1: Product: syz [ 510.186091][ T5849] usb 3-1: Manufacturer: syz [ 510.191039][ T5849] usb 3-1: SerialNumber: syz [ 510.314505][ T5849] usb 3-1: config 0 descriptor?? [ 510.369167][ T5849] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 510.378931][ T5849] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 510.763635][ T8618] pim6reg1: entered promiscuous mode [ 510.769606][ T8618] pim6reg1: entered allmulticast mode [ 510.977495][ T5849] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 510.995974][ T5849] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 511.048701][ T5849] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 511.056627][ T5849] em28xx 3-1:0.0: No AC97 audio processor [ 512.271843][ T5849] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 512.472007][ T5849] usb 4-1: Using ep0 maxpacket: 8 [ 512.606516][ T5417] usb 3-1: USB disconnect, device number 40 [ 512.616811][ T5417] em28xx 3-1:0.0: Disconnecting em28xx [ 512.669366][ T5417] em28xx 3-1:0.0: Freeing device [ 512.692254][ T5849] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 512.701786][ T5849] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.710116][ T5849] usb 4-1: Product: syz [ 512.714783][ T5849] usb 4-1: Manufacturer: syz [ 512.719612][ T5849] usb 4-1: SerialNumber: syz [ 512.817663][ T5849] usb 4-1: config 0 descriptor?? [ 513.065529][ T5849] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 513.313682][ T5849] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 513.373265][ T5849] usb 4-1: USB disconnect, device number 23 [ 515.250388][ T8666] syzkaller0: entered promiscuous mode [ 515.256724][ T8666] syzkaller0: entered allmulticast mode [ 515.412301][ T10] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 515.621997][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 515.651978][ T10] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 515.664036][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 515.776208][ T10] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 515.786319][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.795270][ T10] usb 5-1: Product: syz [ 515.799716][ T10] usb 5-1: Manufacturer: syz [ 515.805133][ T10] usb 5-1: SerialNumber: syz [ 515.827330][ T10] usb 5-1: config 0 descriptor?? [ 515.871953][ T10] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 515.882133][ T10] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 516.468077][ T10] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 516.483823][ T10] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 516.696692][ T10] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 516.704215][ T10] em28xx 5-1:0.0: No AC97 audio processor [ 517.375954][ T5849] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 517.432707][ T10] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 517.551863][ T5849] usb 2-1: device descriptor read/64, error -71 [ 517.631932][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 517.670934][ T10] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 517.680661][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.689373][ T10] usb 3-1: Product: syz [ 517.696922][ T10] usb 3-1: Manufacturer: syz [ 517.703080][ T10] usb 3-1: SerialNumber: syz [ 517.745168][ T10] usb 3-1: config 0 descriptor?? [ 517.797787][ T5849] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 517.968681][ T10] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 517.969516][ T5849] usb 2-1: device descriptor read/64, error -71 [ 518.096361][ T5849] usb usb2-port1: attempt power cycle [ 518.212872][ T10] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 518.250411][ T10] usb 3-1: USB disconnect, device number 41 [ 518.288925][ T5873] usb 5-1: USB disconnect, device number 24 [ 518.296525][ T5873] em28xx 5-1:0.0: Disconnecting em28xx [ 518.368488][ T5873] em28xx 5-1:0.0: Freeing device [ 518.481013][ T5849] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 518.517970][ T5849] usb 2-1: device descriptor read/8, error -71 [ 518.792152][ T5849] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 518.889034][ T5849] usb 2-1: device descriptor read/8, error -71 [ 519.006707][ T5849] usb usb2-port1: unable to enumerate USB device [ 519.732701][ T8722] syzkaller0: entered promiscuous mode [ 519.743265][ T8722] syzkaller0: entered allmulticast mode [ 520.972020][ T5873] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 521.181958][ T5873] usb 4-1: Using ep0 maxpacket: 16 [ 521.222295][ T5873] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 521.234290][ T5873] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 521.343820][ T5873] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 521.353473][ T5873] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.362008][ T5873] usb 4-1: Product: syz [ 521.366423][ T5873] usb 4-1: Manufacturer: syz [ 521.371349][ T5873] usb 4-1: SerialNumber: syz [ 521.457593][ T5873] usb 4-1: config 0 descriptor?? [ 521.496672][ T5873] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 521.506345][ T5873] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 521.762198][ T5849] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 521.982005][ T5849] usb 1-1: Using ep0 maxpacket: 8 [ 522.036272][ T5849] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 522.045854][ T5849] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.054521][ T5849] usb 1-1: Product: syz [ 522.058945][ T5849] usb 1-1: Manufacturer: syz [ 522.063995][ T5849] usb 1-1: SerialNumber: syz [ 522.098833][ T5873] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 522.136820][ T5873] em28xx 4-1:0.0: Config register raw data: 0xfffffffb [ 522.214155][ T5849] usb 1-1: config 0 descriptor?? [ 522.244772][ T8753] snd_dummy snd_dummy.0: control 5:65279:0:syz0:0 is already present [ 522.368011][ T5873] em28xx 4-1:0.0: AC97 chip type couldn't be determined [ 522.375481][ T5873] em28xx 4-1:0.0: No AC97 audio processor [ 522.429943][ T5849] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 522.651478][ T5849] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 522.696461][ T5849] usb 1-1: USB disconnect, device number 35 [ 523.202561][ T5873] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 523.492633][ T5873] usb 2-1: Using ep0 maxpacket: 8 [ 523.519947][ T5873] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 523.531479][ T5873] usb 2-1: can't read configurations, error -61 [ 523.684508][ T5873] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 523.832160][ T10] usb 4-1: USB disconnect, device number 24 [ 523.847279][ T10] em28xx 4-1:0.0: Disconnecting em28xx [ 523.880879][ T10] em28xx 4-1:0.0: Freeing device [ 523.940882][ T5873] usb 2-1: Using ep0 maxpacket: 8 [ 523.993771][ T5873] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 524.002031][ T5873] usb 2-1: can't read configurations, error -61 [ 524.045778][ T5873] usb usb2-port1: attempt power cycle [ 524.453771][ T5873] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 524.525904][ T5873] usb 2-1: Using ep0 maxpacket: 8 [ 524.579909][ T5873] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 524.588861][ T5873] usb 2-1: can't read configurations, error -61 [ 524.843588][ T5873] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 524.901258][ T5873] usb 2-1: Using ep0 maxpacket: 8 [ 524.932266][ T5873] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 524.940321][ T5873] usb 2-1: can't read configurations, error -61 [ 525.005197][ T5873] usb usb2-port1: unable to enumerate USB device [ 525.747843][ T8793] snd_dummy snd_dummy.0: control 5:65279:0:syz0:0 is already present [ 526.706537][ T5849] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 526.892091][ T5849] usb 5-1: Using ep0 maxpacket: 8 [ 526.992404][ T5849] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 527.002356][ T5849] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.013074][ T5849] usb 5-1: Product: syz [ 527.017477][ T5849] usb 5-1: Manufacturer: syz [ 527.023339][ T5849] usb 5-1: SerialNumber: syz [ 527.071338][ T5849] usb 5-1: config 0 descriptor?? [ 527.296464][ T5849] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 527.348946][ T8811] bridge0: port 2(bridge_slave_1) entered disabled state [ 527.357665][ T8811] bridge0: port 1(bridge_slave_0) entered disabled state [ 527.541068][ T5849] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 527.613283][ T5849] usb 5-1: USB disconnect, device number 25 [ 527.632508][ T6159] udevd[6159]: setting owner of /dev/bus/usb/005/025 to uid=0, gid=0 failed: No such file or directory [ 528.370651][ T8824] snd_dummy snd_dummy.0: control 5:65279:0:syz0:0 is already present [ 528.840516][ T5873] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 529.043584][ T5873] usb 3-1: Using ep0 maxpacket: 8 [ 529.104153][ T5873] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 529.112546][ T5873] usb 3-1: can't read configurations, error -61 [ 529.135003][ T8835] ALSA: mixer_oss: invalid OSS volume 'DIGI0000' [ 529.311937][ T5873] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 529.491969][ T5873] usb 3-1: Using ep0 maxpacket: 8 [ 529.551949][ T5873] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 529.559900][ T5873] usb 3-1: can't read configurations, error -61 [ 529.598582][ T5873] usb usb3-port1: attempt power cycle [ 529.696166][ T5849] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 529.901880][ T5849] usb 4-1: Using ep0 maxpacket: 32 [ 529.946549][ T5849] usb 4-1: config 0 has an invalid interface number: 132 but max is 0 [ 529.955160][ T5849] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 529.969369][ T5849] usb 4-1: config 0 has no interface number 0 [ 529.972240][ T5873] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 530.058894][ T5849] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 530.068579][ T5849] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.069165][ T5873] usb 3-1: Using ep0 maxpacket: 8 [ 530.076921][ T5849] usb 4-1: Product: syz [ 530.077023][ T5849] usb 4-1: Manufacturer: syz [ 530.077112][ T5849] usb 4-1: SerialNumber: syz [ 530.164142][ T5873] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 530.172375][ T5873] usb 3-1: can't read configurations, error -61 [ 530.176184][ T5849] usb 4-1: config 0 descriptor?? [ 530.342805][ T5873] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 530.407214][ T5873] usb 3-1: Using ep0 maxpacket: 8 [ 530.447997][ T5873] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 530.456298][ T5873] usb 3-1: can't read configurations, error -61 [ 530.485795][ T5873] usb usb3-port1: unable to enumerate USB device [ 531.020752][ T8859] snd_dummy snd_dummy.0: control 5:65279:0:syz0:0 is already present [ 531.342689][ T5873] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 531.543900][ T5873] usb 1-1: Using ep0 maxpacket: 8 [ 531.580073][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 531.587014][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 531.627011][ T5873] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 531.637299][ T5873] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 531.645881][ T5873] usb 1-1: Product: syz [ 531.650259][ T5873] usb 1-1: Manufacturer: syz [ 531.655226][ T5873] usb 1-1: SerialNumber: syz [ 531.668872][ T5873] usb 1-1: config 0 descriptor?? [ 531.928686][ T5873] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 532.114414][ T8868] ALSA: mixer_oss: invalid OSS volume 'DIGI0000' [ 532.162481][ T5873] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 532.213200][ T5873] usb 1-1: USB disconnect, device number 36 [ 532.825359][ T5849] usb 4-1: USB disconnect, device number 25 [ 533.993351][ T8890] snd_dummy snd_dummy.0: control 5:65279:0:syz0:0 is already present [ 534.511934][ T5873] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 534.711330][ T5873] usb 4-1: Using ep0 maxpacket: 8 [ 534.712382][ T8901] ALSA: mixer_oss: invalid OSS volume 'DIGI0000' [ 534.772457][ T5873] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 534.780471][ T5873] usb 4-1: can't read configurations, error -61 [ 534.961886][ T5873] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 535.181752][ T5873] usb 4-1: Using ep0 maxpacket: 8 [ 535.222405][ T5873] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 535.230374][ T5873] usb 4-1: can't read configurations, error -61 [ 535.296220][ T5873] usb usb4-port1: attempt power cycle [ 535.715946][ T5873] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 535.766191][ T5873] usb 4-1: Using ep0 maxpacket: 8 [ 535.807503][ T5873] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 535.818895][ T5873] usb 4-1: can't read configurations, error -61 [ 536.031990][ T5873] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 536.110432][ T5873] usb 4-1: Using ep0 maxpacket: 8 [ 536.152259][ T5873] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 536.160367][ T5873] usb 4-1: can't read configurations, error -61 [ 536.208015][ T5873] usb usb4-port1: unable to enumerate USB device [ 536.933904][ T8923] bridge0: port 2(bridge_slave_1) entered disabled state [ 536.942587][ T8923] bridge0: port 1(bridge_slave_0) entered disabled state [ 536.956180][ T8923] bridge0: entered allmulticast mode [ 537.060119][ T8925] snd_dummy snd_dummy.0: control 5:65279:0:syz0:0 is already present [ 537.112966][ T8923] bridge0: port 2(bridge_slave_1) entered blocking state [ 537.120664][ T8923] bridge0: port 2(bridge_slave_1) entered forwarding state [ 537.129522][ T8923] bridge0: port 1(bridge_slave_0) entered blocking state [ 537.137320][ T8923] bridge0: port 1(bridge_slave_0) entered forwarding state [ 537.150566][ T8923] bridge0: entered promiscuous mode [ 538.104659][ T8935] ALSA: mixer_oss: invalid OSS volume 'DIGI0000l§›MÏØp£ü+' [ 538.752342][ T5872] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 538.972921][ T5872] usb 2-1: Using ep0 maxpacket: 16 [ 538.994374][ T5872] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 539.007112][ T5872] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 539.480164][ T5872] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 539.490240][ T5872] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.498691][ T5872] usb 2-1: Product: syz [ 539.506995][ T5872] usb 2-1: Manufacturer: syz [ 539.512704][ T5872] usb 2-1: SerialNumber: syz [ 539.542910][ T5872] usb 2-1: config 0 descriptor?? [ 539.564444][ T5872] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 539.574147][ T5872] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 539.616248][ T8942] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 540.199739][ T5872] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 540.209964][ T5872] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 540.634011][ T5872] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 540.641314][ T5872] em28xx 2-1:0.0: No AC97 audio processor [ 541.631869][ T5849] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 541.836592][ T5849] usb 3-1: Using ep0 maxpacket: 8 [ 541.886425][ T5849] usb 3-1: config index 0 descriptor too short (expected 6427, got 27) [ 541.895243][ T5849] usb 3-1: config 0 has an invalid interface number: 255 but max is 0 [ 541.904011][ T5849] usb 3-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 541.905380][ T5872] usb 2-1: USB disconnect, device number 35 [ 541.915023][ T5849] usb 3-1: config 0 has no interface number 0 [ 541.915140][ T5849] usb 3-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 541.922587][ T5872] em28xx 2-1:0.0: Disconnecting em28xx [ 541.927520][ T5849] usb 3-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 541.962080][ T5849] usb 3-1: config 0 interface 255 has no altsetting 0 [ 542.103590][ T5872] em28xx 2-1:0.0: Freeing device [ 542.312845][ T5849] usb 3-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 542.322274][ T5849] usb 3-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 542.330623][ T5849] usb 3-1: Product: syz [ 542.335284][ T5849] usb 3-1: Manufacturer: syz [ 542.434429][ T5849] usb 3-1: config 0 descriptor?? [ 542.686595][ C1] raw-gadget.1 gadget.2: ignoring, device is not running [ 542.753727][ T5849] usb 3-1: USB disconnect, device number 46 [ 543.252814][ T8974] ALSA: mixer_oss: invalid OSS volume 'DIGI0000l§›MÏØp£ü+' [ 545.760314][ T8982] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 546.014116][ T5849] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 546.218032][ T5849] usb 5-1: Using ep0 maxpacket: 16 [ 546.248762][ T5849] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 546.263582][ T5849] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 546.330462][ T5849] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 546.340083][ T5849] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.348955][ T5849] usb 5-1: Product: syz [ 546.353585][ T5849] usb 5-1: Manufacturer: syz [ 546.358588][ T5849] usb 5-1: SerialNumber: syz [ 546.467216][ T5849] usb 5-1: config 0 descriptor?? [ 546.511832][ T5849] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 546.521769][ T5849] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 546.920222][ T9001] sit0: entered promiscuous mode [ 546.926893][ T9001] sit0: entered allmulticast mode [ 547.098633][ T5849] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 547.131878][ T5849] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 547.522348][ T9005] ALSA: mixer_oss: invalid OSS volume 'DIGI0000l§›MÏØp£ü+' [ 547.579603][ T5849] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 547.587073][ T5849] em28xx 5-1:0.0: No AC97 audio processor [ 547.702225][ T5872] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 547.902513][ T5872] usb 1-1: Using ep0 maxpacket: 8 [ 547.942540][ T5872] usb 1-1: config index 0 descriptor too short (expected 6427, got 27) [ 547.951178][ T5872] usb 1-1: config 0 has an invalid interface number: 255 but max is 0 [ 547.959913][ T5872] usb 1-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 547.970690][ T5872] usb 1-1: config 0 has no interface number 0 [ 547.977247][ T5872] usb 1-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 547.988891][ T5872] usb 1-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 548.005845][ T5872] usb 1-1: config 0 interface 255 has no altsetting 0 [ 548.160737][ T5872] usb 1-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 548.170837][ T5872] usb 1-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 548.179680][ T5872] usb 1-1: Product: syz [ 548.184234][ T5872] usb 1-1: Manufacturer: syz [ 548.234305][ T5872] usb 1-1: config 0 descriptor?? [ 548.525066][ T5872] usb 1-1: USB disconnect, device number 37 [ 548.939003][ T5872] usb 5-1: USB disconnect, device number 26 [ 548.946888][ T5872] em28xx 5-1:0.0: Disconnecting em28xx [ 548.977544][ T5872] em28xx 5-1:0.0: Freeing device [ 550.463099][ T25] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 550.608868][ T9041] ALSA: mixer_oss: invalid OSS volume 'DIGI0000l§›MÏØp£ü+00000' [ 550.672168][ T25] usb 4-1: Using ep0 maxpacket: 32 [ 550.700556][ T25] usb 4-1: config 0 has an invalid interface number: 132 but max is 0 [ 550.709578][ T25] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 550.720243][ T25] usb 4-1: config 0 has no interface number 0 [ 550.726662][ T25] usb 4-1: config 0 interface 132 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 550.800708][ T25] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 550.810288][ T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 550.818660][ T25] usb 4-1: Product: syz [ 550.823200][ T25] usb 4-1: Manufacturer: syz [ 550.828018][ T25] usb 4-1: SerialNumber: syz [ 550.837685][ T25] usb 4-1: config 0 descriptor?? [ 551.745260][ T5872] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 551.912279][ T5872] usb 2-1: Using ep0 maxpacket: 16 [ 551.953018][ T5872] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 551.965320][ T5872] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 552.023926][ T5872] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 552.033792][ T5872] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 552.042275][ T5872] usb 2-1: Product: syz [ 552.046672][ T5872] usb 2-1: Manufacturer: syz [ 552.051686][ T5872] usb 2-1: SerialNumber: syz [ 552.104802][ T5872] usb 2-1: config 0 descriptor?? [ 552.130548][ T5872] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 552.140310][ T5872] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 552.172231][ T25] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 552.369686][ T25] usb 5-1: Using ep0 maxpacket: 8 [ 552.384768][ T25] usb 5-1: config index 0 descriptor too short (expected 6427, got 27) [ 552.393739][ T25] usb 5-1: config 0 has an invalid interface number: 255 but max is 0 [ 552.402320][ T25] usb 5-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 552.415357][ T25] usb 5-1: config 0 has no interface number 0 [ 552.422333][ T25] usb 5-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 552.433869][ T25] usb 5-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 552.447652][ T25] usb 5-1: config 0 interface 255 has no altsetting 0 [ 552.589414][ T25] usb 5-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 552.599113][ T25] usb 5-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 552.607614][ T25] usb 5-1: Product: syz [ 552.614399][ T25] usb 5-1: Manufacturer: syz [ 552.669666][ T25] usb 5-1: config 0 descriptor?? [ 552.754940][ T5872] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 552.772598][ T5872] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 552.980637][ T25] usb 5-1: USB disconnect, device number 27 [ 553.187898][ T5872] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 553.195548][ T5872] em28xx 2-1:0.0: No AC97 audio processor [ 553.397528][ T5872] usb 4-1: USB disconnect, device number 30 [ 553.631699][ T9069] ===================================================== [ 553.639077][ T9069] BUG: KMSAN: uninit-value in erspan_build_header+0x170/0x2f0 [ 553.647006][ T9069] erspan_build_header+0x170/0x2f0 [ 553.652438][ T9069] erspan_xmit+0x1252/0x1cd0 [ 553.657245][ T9069] dev_hard_start_xmit+0x247/0xa20 [ 553.662775][ T9069] sch_direct_xmit+0x399/0xd40 [ 553.667736][ T9069] __dev_queue_xmit+0x30b9/0x57d0 [ 553.673087][ T9069] __bpf_redirect+0x1511/0x1690 [ 553.678161][ T9069] bpf_clone_redirect+0x37e/0x500 [ 553.683659][ T9069] ___bpf_prog_run+0x13fe/0xe0f0 [ 553.688819][ T9069] __bpf_prog_run512+0xc5/0xf0 [ 553.694005][ T9069] bpf_test_run+0x546/0xd20 [ 553.698715][ T9069] bpf_prog_test_run_skb+0x18fa/0x25a0 [ 553.704532][ T9069] bpf_prog_test_run+0x5e5/0xa30 [ 553.709709][ T9069] __sys_bpf+0x6aa/0xd90 [ 553.714366][ T9069] __ia32_sys_bpf+0xa0/0xe0 [ 553.719068][ T9069] ia32_sys_call+0x394d/0x4180 [ 553.724203][ T9069] __do_fast_syscall_32+0xb0/0x110 [ 553.729524][ T9069] do_fast_syscall_32+0x38/0x80 [ 553.734775][ T9069] do_SYSENTER_32+0x1f/0x30 [ 553.739474][ T9069] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 553.746179][ T9069] [ 553.748608][ T9069] Uninit was created at: [ 553.753298][ T9069] kmem_cache_alloc_node_noprof+0x907/0xe00 [ 553.759385][ T9069] kmalloc_reserve+0x13d/0x4a0 [ 553.764511][ T9069] pskb_expand_head+0x21f/0x1b70 [ 553.769643][ T9069] erspan_xmit+0x8e2/0x1cd0 [ 553.774500][ T9069] dev_hard_start_xmit+0x247/0xa20 [ 553.779838][ T9069] sch_direct_xmit+0x399/0xd40 [ 553.784990][ T9069] __dev_queue_xmit+0x30b9/0x57d0 [ 553.790193][ T9069] __bpf_redirect+0x1511/0x1690 [ 553.795416][ T9069] bpf_clone_redirect+0x37e/0x500 [ 553.800680][ T9069] ___bpf_prog_run+0x13fe/0xe0f0 [ 553.805981][ T9069] __bpf_prog_run512+0xc5/0xf0 [ 553.810965][ T9069] bpf_test_run+0x546/0xd20 [ 553.816059][ T9069] bpf_prog_test_run_skb+0x18fa/0x25a0 [ 553.821829][ T9069] bpf_prog_test_run+0x5e5/0xa30 [ 553.826984][ T9069] __sys_bpf+0x6aa/0xd90 [ 553.831426][ T9069] __ia32_sys_bpf+0xa0/0xe0 [ 553.836272][ T9069] ia32_sys_call+0x394d/0x4180 [ 553.841235][ T9069] __do_fast_syscall_32+0xb0/0x110 [ 553.846712][ T9069] do_fast_syscall_32+0x38/0x80 [ 553.851870][ T9069] do_SYSENTER_32+0x1f/0x30 [ 553.856562][ T9069] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 553.863275][ T9069] [ 553.865736][ T9069] CPU: 0 UID: 0 PID: 9069 Comm: syz.3.1121 Not tainted 6.14.0-rc4-syzkaller-00169-g1e15510b71c9 #0 [ 553.876850][ T9069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 553.887286][ T9069] ===================================================== [ 553.894541][ T9069] Disabling lock debugging due to kernel taint [ 553.900810][ T9069] Kernel panic - not syncing: kmsan.panic set ... [ 553.907380][ T9069] CPU: 0 UID: 0 PID: 9069 Comm: syz.3.1121 Tainted: G B 6.14.0-rc4-syzkaller-00169-g1e15510b71c9 #0 [ 553.919846][ T9069] Tainted: [B]=BAD_PAGE [ 553.924111][ T9069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 553.934327][ T9069] Call Trace: [ 553.937728][ T9069] [ 553.940788][ T9069] dump_stack_lvl+0x216/0x2d0 [ 553.945651][ T9069] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 553.951698][ T9069] dump_stack+0x1e/0x24 [ 553.956029][ T9069] panic+0x4e2/0xcf0 [ 553.960139][ T9069] ? kmsan_get_metadata+0x71/0x1c0 [ 553.965483][ T9069] kmsan_report+0x2c7/0x2d0 [ 553.970233][ T9069] ? __msan_warning+0x95/0x120 [ 553.975215][ T9069] ? erspan_build_header+0x170/0x2f0 [ 553.980746][ T9069] ? erspan_xmit+0x1252/0x1cd0 [ 553.985724][ T9069] ? dev_hard_start_xmit+0x247/0xa20 [ 553.991280][ T9069] ? sch_direct_xmit+0x399/0xd40 [ 553.996405][ T9069] ? __dev_queue_xmit+0x30b9/0x57d0 [ 554.001784][ T9069] ? __bpf_redirect+0x1511/0x1690 [ 554.007020][ T9069] ? bpf_clone_redirect+0x37e/0x500 [ 554.012430][ T9069] ? ___bpf_prog_run+0x13fe/0xe0f0 [ 554.017743][ T9069] ? __bpf_prog_run512+0xc5/0xf0 [ 554.022894][ T9069] ? bpf_test_run+0x546/0xd20 [ 554.027756][ T9069] ? bpf_prog_test_run_skb+0x18fa/0x25a0 [ 554.033677][ T9069] ? bpf_prog_test_run+0x5e5/0xa30 [ 554.039003][ T9069] ? __sys_bpf+0x6aa/0xd90 [ 554.043618][ T9069] ? __ia32_sys_bpf+0xa0/0xe0 [ 554.048486][ T9069] ? ia32_sys_call+0x394d/0x4180 [ 554.053794][ T9069] ? __do_fast_syscall_32+0xb0/0x110 [ 554.059274][ T9069] ? do_fast_syscall_32+0x38/0x80 [ 554.064487][ T9069] ? do_SYSENTER_32+0x1f/0x30 [ 554.069356][ T9069] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 554.076084][ T9069] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 554.082110][ T9069] ? kfree+0x3ad/0xdb0 [ 554.086337][ T9069] ? pskb_expand_head+0x707/0x1b70 [ 554.091641][ T9069] ? kmsan_get_metadata+0x13e/0x1c0 [ 554.097042][ T9069] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 554.103058][ T9069] ? pskb_expand_head+0x1909/0x1b70 [ 554.108433][ T9069] ? kmsan_get_metadata+0x13e/0x1c0 [ 554.113835][ T9069] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 554.119863][ T9069] __msan_warning+0x95/0x120 [ 554.124722][ T9069] erspan_build_header+0x170/0x2f0 [ 554.130245][ T9069] erspan_xmit+0x1252/0x1cd0 [ 554.135031][ T9069] ? kmsan_get_metadata+0x13e/0x1c0 [ 554.140445][ T9069] ? __pfx_erspan_xmit+0x10/0x10 [ 554.145585][ T9069] dev_hard_start_xmit+0x247/0xa20 [ 554.150955][ T9069] sch_direct_xmit+0x399/0xd40 [ 554.155994][ T9069] ? kmsan_internal_set_shadow_origin+0x69/0x100 [ 554.162538][ T9069] __dev_queue_xmit+0x30b9/0x57d0 [ 554.167737][ T9069] ? kmsan_get_metadata+0x13e/0x1c0 [ 554.173134][ T9069] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 554.179231][ T9069] ? __dev_queue_xmit+0x3d6/0x57d0 [ 554.184532][ T9069] __bpf_redirect+0x1511/0x1690 [ 554.189617][ T9069] bpf_clone_redirect+0x37e/0x500 [ 554.194879][ T9069] ___bpf_prog_run+0x13fe/0xe0f0 [ 554.200039][ T9069] __bpf_prog_run512+0xc5/0xf0 [ 554.205013][ T9069] ? kmsan_internal_set_shadow_origin+0x69/0x100 [ 554.211578][ T9069] ? kmsan_internal_poison_memory+0x7d/0x90 [ 554.217667][ T9069] ? kmsan_internal_poison_memory+0x49/0x90 [ 554.223768][ T9069] ? kmsan_slab_alloc+0xdf/0x160 [ 554.229062][ T9069] ? kmem_cache_alloc_noprof+0x915/0xe10 [ 554.234873][ T9069] ? slab_build_skb+0x5c/0x560 [ 554.239840][ T9069] ? kmsan_get_metadata+0x13e/0x1c0 [ 554.245235][ T9069] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 554.251431][ T9069] ? bpf_test_run+0x101/0xd20 [ 554.256393][ T9069] ? filter_irq_stacks+0x60/0x1a0 [ 554.261728][ T9069] ? kmsan_get_metadata+0x13e/0x1c0 [ 554.267128][ T9069] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 554.273133][ T9069] ? kmsan_get_metadata+0x13e/0x1c0 [ 554.278522][ T9069] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 554.284544][ T9069] ? ktime_get+0x4c4/0x520 [ 554.289136][ T9069] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 554.295159][ T9069] ? __pfx___bpf_prog_run512+0x10/0x10 [ 554.300845][ T9069] bpf_test_run+0x546/0xd20 [ 554.305533][ T9069] ? kmsan_get_metadata+0x13e/0x1c0 [ 554.310935][ T9069] ? kmsan_internal_set_shadow_origin+0x69/0x100 [ 554.317462][ T9069] ? kmsan_get_metadata+0x13e/0x1c0 [ 554.322861][ T9069] ? bpf_test_run+0x3af/0xd20 [ 554.327740][ T9069] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 554.333766][ T9069] bpf_prog_test_run_skb+0x18fa/0x25a0 [ 554.339448][ T9069] ? __pfx_bpf_prog_test_run_skb+0x10/0x10 [ 554.345470][ T9069] bpf_prog_test_run+0x5e5/0xa30 [ 554.350636][ T9069] __sys_bpf+0x6aa/0xd90 [ 554.355115][ T9069] __ia32_sys_bpf+0xa0/0xe0 [ 554.359824][ T9069] ia32_sys_call+0x394d/0x4180 [ 554.364781][ T9069] __do_fast_syscall_32+0xb0/0x110 [ 554.370170][ T9069] ? switch_fpu_return+0x17/0x20 [ 554.375326][ T9069] do_fast_syscall_32+0x38/0x80 [ 554.380363][ T9069] do_SYSENTER_32+0x1f/0x30 [ 554.385138][ T9069] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 554.391719][ T9069] RIP: 0023:0xf73bd579 [ 554.395924][ T9069] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 554.415769][ T9069] RSP: 002b:00000000f504655c EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 554.424472][ T9069] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000080000900 [ 554.432581][ T9069] RDX: 0000000000000048 RSI: 0000000000000000 RDI: 0000000000000000 [ 554.440686][ T9069] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 554.448883][ T9069] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 554.456998][ T9069] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 554.465126][ T9069] [ 554.468570][ T9069] Kernel Offset: disabled [ 554.472961][ T9069] Rebooting in 86400 seconds..