last executing test programs: 9.336038052s ago: executing program 0 (id=4922): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='veno', 0xfe01) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x5) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0x8dcacfa1c6c2afd6, 0xc9100120, 0x0, 0xfffffffffffffd25) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 9.187835494s ago: executing program 1 (id=4925): syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000540)={'wlan0\x00'}) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[], 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 9.145342634s ago: executing program 1 (id=4926): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='veno', 0xfe01) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window], 0x5) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0x8dcacfa1c6c2afd6, 0xc9100120, 0x0, 0xfffffffffffffd25) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 8.368217078s ago: executing program 0 (id=4932): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x6, @ipv4={'\x00', '\xff\xff', @loopback}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$setstatus(r1, 0x4, 0x42800) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x2, r2}) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000c051}, 0x1) 8.248236882s ago: executing program 1 (id=4933): fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$kcm(0x11, 0xa, 0x300) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) syz_usbip_server_init(0x1) syz_usbip_server_init(0x1) syz_usbip_server_init(0x1) io_uring_enter(0xffffffffffffffff, 0x7330, 0x0, 0x0, 0x0, 0x0) 8.152017894s ago: executing program 0 (id=4934): r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) write$USERIO_CMD_REGISTER(r0, &(0x7f00000000c0), 0x2) read(r0, &(0x7f00000001c0)=""/93, 0x5d) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000040)={0x2, 0xfe}, 0x2) 7.491191585s ago: executing program 1 (id=4941): sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x7b33, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, 0x0, 0x0, 0x4) io_uring_enter(r0, 0x47f5, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value, &(0x7f00000010c0)=0x8) 7.377349421s ago: executing program 1 (id=4943): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='veno', 0xfe01) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window], 0x5) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0x8dcacfa1c6c2afd6, 0xc9100120, 0x0, 0xfffffffffffffd25) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 7.247435901s ago: executing program 0 (id=4945): syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0xb, &(0x7f0000000640)=ANY=[], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r0, 0x0, 0xd}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000540)=0x4) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r2 = socket$packet(0x11, 0x3, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'veth0\x00', 0x0}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000180)=0x19ca, 0x4) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0xf3f, 0x4) sendto$packet(r2, &(0x7f00000000c0)="3f03fe7f0302140006001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c153cfdf9435e3ffe46", 0xe90c, 0x0, &(0x7f0000000540)={0xc9, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) 7.056333718s ago: executing program 0 (id=4946): openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xca03, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x3, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x8, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x81, 0x0, 0x1}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x22, 0x7, {[@main=@item_4={0x3, 0x0, 0xa, "85e14e18"}, @global=@item_012={0x1, 0x1, 0x1, "f5"}]}}, 0x0}, 0x0) 6.324065127s ago: executing program 1 (id=4952): r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000096d5c4004233e0269d7010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000600)={0x24, &(0x7f0000000740)=ANY=[@ANYBLOB="800001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000580)={0x2c, &(0x7f00000004c0)={0x40, 0xd, 0x4, "345efb1c"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000140)={0x1, 0x7, 0x5, &(0x7f0000000100)={0x17, "537a1468df08000000758bd16868e0bf22c7b844c1b1f10186854fff98d2870c38"}}) 5.351383661s ago: executing program 0 (id=4964): syz_usb_connect(0x2, 0x9a2, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000d0241710d8050a81b892000000010902900902000000000904"], 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000200)={&(0x7f0000000540)=[{0x50, 0x8001, 0x0, 0x0}, {0x5, 0x8201, 0x0, 0x0}], 0x2}) 4.271895988s ago: executing program 2 (id=4970): syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 3.619480928s ago: executing program 2 (id=4975): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x7}, 0x1c) listen(r0, 0xfffffffc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) syz_open_procfs(0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000009c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x100, 0x80e1}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) sendmmsg(r3, &(0x7f00000094c0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)="eb", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000006c0)="f2", 0x1}], 0x1}}], 0x2, 0x80) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r2, 0x7, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x28}}, 0x0) 2.729999828s ago: executing program 2 (id=4981): socket$nl_route(0x10, 0x3, 0x0) socket(0x2, 0x80805, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7734, 0x80, 0x0, 0x34f}, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x15523ea56aa22b9a, 0x0, 0x0, 0x0, 0x12345}) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 1.834734898s ago: executing program 2 (id=4989): r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="4c000000100039042abd70000000000000000000", @ANYRES32=r1, @ANYBLOB="01180200031100002c0012800e00010069703665727370616e0000001800028008001500a8bc0d00040012"], 0x4c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=@newlink={0x60, 0x10, 0x401, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x42024, 0x8f85}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x4}, @IFLA_GRE_LOCAL={0x14, 0x6, @mcast1}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0x7184d}]}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x0) 1.663395574s ago: executing program 2 (id=4992): sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value, &(0x7f00000010c0)=0x8) 1.55283401s ago: executing program 4 (id=4994): r0 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 1.440215912s ago: executing program 4 (id=4995): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='veno', 0xfe01) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @window={0x3, 0x0, 0x401}, @window], 0x5) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0x8dcacfa1c6c2afd6, 0xc9100120, 0x0, 0xfffffffffffffd25) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 1.428849199s ago: executing program 4 (id=4996): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="500000001000ffffdf250000001000000000", @ANYRES32=0x0, @ANYBLOB="100a0500231a0500300012800e00010069703665727370616e0000001c00028006000300300000000500160002000000050017"], 0x50}, 0x1, 0x0, 0x0, 0x2004e904}, 0x800) 1.334612795s ago: executing program 4 (id=4997): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000300)={0x44, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000140)={0x30, 0x30, 0x30}}}], 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000840)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r1, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r2, @ANYBLOB], 0x6f4}}, 0x0) 1.228267149s ago: executing program 4 (id=4998): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback, 0x7}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'lo\x00'}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20040045, &(0x7f00000002c0)={0xa, 0x2, 0x395, @empty}, 0x1c) syz_usb_connect(0x0, 0x3f, &(0x7f00000001c0)=ANY=[@ANYBLOB="11010000733336088dee1edb2361000000010902"], 0x0) shutdown(r0, 0x1) 755.760411ms ago: executing program 2 (id=4999): socket$nl_route(0x10, 0x3, 0x0) socket(0x2, 0x80805, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7734, 0x80, 0x0, 0x34f}, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x15523ea56aa22b9a, 0x0, 0x0, 0x0, 0x12345}) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 321.880576ms ago: executing program 3 (id=5003): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x7}, 0x1c) listen(r0, 0xfffffffc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r3, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) syz_open_procfs(0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000009c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x100, 0x80e1}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) sendmmsg(r3, &(0x7f00000094c0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)="eb", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000006c0)="f2", 0x1}], 0x1}}], 0x2, 0x80) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r2, 0x7, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x28}}, 0x0) 301.213787ms ago: executing program 3 (id=5004): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x5cda) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x8) open$dir(&(0x7f0000001640)='./file0\x00', 0x10, 0x52) open$dir(&(0x7f0000000080)='./file0\x00', 0x402, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) 263.214596ms ago: executing program 3 (id=5005): r0 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x2000) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x0) shmctl$SHM_UNLOCK(r0, 0x4) mknod(0x0, 0x8000, 0x1001e63) open(0x0, 0x0, 0x100) open(0x0, 0x20, 0x2) r1 = shmget$private(0x0, 0xc00000, 0x224, &(0x7f0000400000/0xc00000)=nil) shmctl$IPC_RMID(r1, 0x0) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x2000) 180.275306ms ago: executing program 3 (id=5006): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='veno', 0xfe01) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x5) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0x8dcacfa1c6c2afd6, 0xc9100120, 0x0, 0xfffffffffffffd25) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 176.646922ms ago: executing program 3 (id=5007): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="500000001000ffffdf250000001000000000", @ANYRES32=0x0, @ANYBLOB="100a0500231a0500300012800e00010069703665727370616e0000001c00028006000300300000000500160002000000050017"], 0x50}, 0x1, 0x0, 0x0, 0x2004e904}, 0x800) 112.925743ms ago: executing program 3 (id=5008): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x15, 0x17, 0xee, 0x40, 0xaf0, 0x7a05, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x49}}]}}]}}, 0x0) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB], 0xf8) 0s ago: executing program 4 (id=5009): syz_usb_connect(0x3, 0x3d, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000bdce4208110f80106afc0000000109022b00010000000009043700022ee5cd0009058010ff037f790209050e0320000980070705ab0b78"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000004c0)="a8", 0x1}, {&(0x7f0000000000)="0aeb71", 0x3}], 0x2) close(0x3) kernel console output (not intermixed with test programs): usb 2-1: SerialNumber: syz [ 1752.150624][ T5880] usb 5-1: USB disconnect, device number 57 [ 1752.226883][ T6357] usb 3-1: string descriptor 0 read error: -71 [ 1752.234229][ T5880] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1752.249372][ T6357] cp210x 3-1:0.98: cp210x converter detected [ 1752.269777][ T5880] cp210x 5-1:0.98: device disconnected [ 1752.281345][ T6357] cp210x 3-1:0.98: failed to get vendor val 0x370b size 1: -71 [ 1752.323584][ T6357] cp210x 3-1:0.98: querying part number failed [ 1752.393094][ T6357] usb 3-1: cp210x converter now attached to ttyUSB0 [ 1752.413998][ T6357] usb 3-1: USB disconnect, device number 99 [ 1752.434375][T23782] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1752.451104][ T6357] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1752.462072][ T6357] cp210x 3-1:0.98: device disconnected [ 1752.628056][T23782] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1752.784447][T23782] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1753.056747][T23840] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3882'. [ 1753.107473][T23782] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1753.119408][T12079] Bluetooth: hci2: command tx timeout [ 1753.202856][ T5822] cdc_ncm 2-1:1.0: bind() failure [ 1753.211373][ T5822] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 1753.218398][ T5822] cdc_ncm 2-1:1.1: bind() failure [ 1753.642589][T23782] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1753.651828][ T5822] usb 1-1: USB disconnect, device number 126 [ 1753.726860][T23782] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1753.757754][T23782] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1753.809016][T23782] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1754.075781][ T5822] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 1754.151394][T23782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1754.231348][T23782] 8021q: adding VLAN 0 to HW filter on device team0 [ 1754.247838][ T5822] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1754.279818][ T4597] bridge0: port 1(bridge_slave_0) entered blocking state [ 1754.286988][ T4597] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1754.298821][ T5822] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1754.315804][ T5910] vhci_hcd vhci_hcd.0: vhci_device speed not set [ 1754.315943][ T5822] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1754.346511][ T4597] bridge0: port 2(bridge_slave_1) entered blocking state [ 1754.353649][ T4597] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1754.743256][ T5822] usb 1-1: Product: syz [ 1754.747737][ T5822] usb 1-1: Manufacturer: syz [ 1754.771529][ T5822] usb 1-1: SerialNumber: syz [ 1754.818466][T23763] usb 2-1: USB disconnect, device number 119 [ 1754.976777][T14856] batadv45: left promiscuous mode [ 1755.076311][T23782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1755.203675][T12079] Bluetooth: hci2: command tx timeout [ 1755.248003][T23782] veth0_vlan: entered promiscuous mode [ 1755.317331][T23782] veth1_vlan: entered promiscuous mode [ 1755.367090][T23782] veth0_macvtap: entered promiscuous mode [ 1755.402980][T23782] veth1_macvtap: entered promiscuous mode [ 1755.431381][ T5822] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 1755.440155][ T5822] cdc_ncm 1-1:1.0: bind() failure [ 1755.459687][ T5822] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1755.477373][T23782] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1755.485211][ T5822] cdc_ncm 1-1:1.1: bind() failure [ 1755.534247][T23782] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1755.546330][T23875] netlink: 'syz.1.3889': attribute type 13 has an invalid length. [ 1755.614215][T23875] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1755.674793][ T60] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1755.715072][ T60] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1755.725655][T14711] usb 3-1: new full-speed USB device number 100 using dummy_hcd [ 1755.739202][ T60] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1755.804317][ T60] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1755.897381][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1755.908891][T14711] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1755.926723][T14711] usb 3-1: New USB device found, idVendor=1294, idProduct=1320, bcdDevice= 0.00 [ 1755.936305][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1755.946598][ T5966] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 1755.964509][T14711] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1755.985294][T14711] usb 3-1: config 0 descriptor?? [ 1756.009341][ T5975] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1756.022100][ T5975] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1756.129093][ T5966] usb 2-1: config 0 has an invalid interface number: 98 but max is 0 [ 1756.137799][ T5966] usb 2-1: config 0 has no interface number 0 [ 1756.144315][ T5966] usb 2-1: too many endpoints for config 0 interface 98 altsetting 121: 116, using maximum allowed: 30 [ 1756.179155][ T5966] usb 2-1: config 0 interface 98 altsetting 121 has 0 endpoint descriptors, different from the interface descriptor's value: 116 [ 1756.355117][ T5966] usb 2-1: config 0 interface 98 has no altsetting 0 [ 1756.375745][ T5966] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1756.409399][ T5966] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1756.440344][T14711] hid-led 0003:1294:1320.001C: unknown main item tag 0x0 [ 1756.452108][ T5966] usb 2-1: config 0 descriptor?? [ 1756.469167][T14711] hid-led 0003:1294:1320.001C: hidraw0: USB HID v0.00 Device [HID 1294:1320] on usb-dummy_hcd.2-1/input0 [ 1756.627232][T14711] hid-led 0003:1294:1320.001C: Riso Kagaku Webmail Notifier initialized [ 1756.780592][T14711] usb 3-1: USB disconnect, device number 100 [ 1756.951431][T14856] leds riso_kagaku0:blue: Setting an LED's brightness failed (-38) [ 1756.970011][T23887] fido_id[23887]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 1756.986613][T14856] leds riso_kagaku0:green: Setting an LED's brightness failed (-38) [ 1757.079978][ T36] leds riso_kagaku0:red: Setting an LED's brightness failed (-38) [ 1757.220276][T23762] usb 1-1: USB disconnect, device number 127 [ 1757.807284][T14711] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1757.989892][T14711] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 1758.029072][T14711] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 1758.070888][ T52] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1758.092720][ T52] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1758.106572][T14711] usb 1-1: config 4 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 1758.204806][ T52] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1758.212906][T14711] usb 1-1: config 4 interface 0 altsetting 0 has an endpoint descriptor with address 0x56, changing to 0x6 [ 1758.225202][T14711] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 1758.235448][T14711] usb 1-1: config 4 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 1758.250326][T14711] usb 1-1: New USB device found, idVendor=2294, idProduct=425a, bcdDevice=d1.41 [ 1758.261236][ T52] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1758.268423][T14711] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1758.277903][T14711] usb 1-1: Product: syz [ 1758.282258][T14711] usb 1-1: Manufacturer: syz [ 1758.287043][ T52] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1758.295204][T14711] usb 1-1: SerialNumber: syz [ 1758.325986][T14711] usb 1-1: ucan: probing device on interface #0 [ 1758.336459][T14711] usb 1-1: ucan: invalid endpoint configuration [ 1758.342855][T14711] usb 1-1: ucan: probe failed; try to update the device firmware [ 1758.615873][T14711] usb 5-1: new full-speed USB device number 58 using dummy_hcd [ 1758.798959][T14711] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1758.857170][T14711] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1758.884317][T14711] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1758.916208][T14711] usb 5-1: Product: syz [ 1758.920400][T14711] usb 5-1: Manufacturer: syz [ 1758.950525][T14711] usb 5-1: SerialNumber: syz [ 1759.063366][ T5966] usb 2-1: string descriptor 0 read error: -71 [ 1759.072768][ T5966] cp210x 2-1:0.98: cp210x converter detected [ 1759.110972][ T5966] cp210x 2-1:0.98: failed to get vendor val 0x370b size 1: -71 [ 1759.128046][T23762] usb 1-1: USB disconnect, device number 2 [ 1759.187362][ T5966] cp210x 2-1:0.98: querying part number failed [ 1759.236951][ T5966] usb 2-1: cp210x converter now attached to ttyUSB0 [ 1759.265781][ T5966] usb 2-1: USB disconnect, device number 120 [ 1759.305220][ T5966] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1759.330246][ T5966] cp210x 2-1:0.98: device disconnected [ 1759.410228][T23898] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1759.456884][T23898] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1759.519142][ T36] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1759.538560][T14711] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 58 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 1759.564263][T23899] chnl_net:caif_netlink_parms(): no params data found [ 1759.731536][ T36] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1759.790521][ T5966] psmouse serio18: Failed to reset mouse on : -5 [ 1759.919249][T23929] tipc: Can't bind to reserved service type 0 [ 1759.944186][ T36] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1760.179306][T23899] bridge0: port 1(bridge_slave_0) entered blocking state [ 1760.187465][T23899] bridge0: port 1(bridge_slave_0) entered disabled state [ 1760.195240][T23899] bridge_slave_0: entered allmulticast mode [ 1760.209659][T23899] bridge_slave_0: entered promiscuous mode [ 1760.228825][ T13] tipc: Resetting bearer [ 1760.245830][T23899] bridge0: port 2(bridge_slave_1) entered blocking state [ 1760.261092][T23899] bridge0: port 2(bridge_slave_1) entered disabled state [ 1760.269753][T23899] bridge_slave_1: entered allmulticast mode [ 1760.278455][T23899] bridge_slave_1: entered promiscuous mode [ 1760.316633][ T52] Bluetooth: hci1: command tx timeout [ 1760.392200][T23899] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1760.472507][T23899] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1760.486103][T23950] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3906'. [ 1760.640760][T23899] team0: Port device team_slave_0 added [ 1760.659438][T23899] team0: Port device team_slave_1 added [ 1760.686688][ T36] bridge_slave_1: left allmulticast mode [ 1760.700988][ T36] bridge_slave_1: left promiscuous mode [ 1760.725851][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 1760.739491][ T36] bridge_slave_0: left allmulticast mode [ 1760.756930][ T36] bridge_slave_0: left promiscuous mode [ 1760.762822][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 1761.229480][ T36] gretap0 (unregistering): left promiscuous mode [ 1761.589492][ T36] bond0 (unregistering): left promiscuous mode [ 1761.596010][ T36] bond_slave_0: left promiscuous mode [ 1761.601538][ T36] bond_slave_1: left promiscuous mode [ 1761.615221][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1761.627156][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1761.639222][ T36] bond0 (unregistering): Released all slaves [ 1761.653348][ T36] bond1 (unregistering): Released all slaves [ 1761.666237][ T36] bond2 (unregistering): Released all slaves [ 1761.684911][ T36] bond3 (unregistering): Released all slaves [ 1761.706345][ T36] bond4 (unregistering): Released all slaves [ 1761.731353][ T36] bond5 (unregistering): Released all slaves [ 1761.748633][ T36] bond6 (unregistering): Released all slaves [ 1761.766485][ T36] bond7 (unregistering): Released all slaves [ 1761.779407][ T36] bond8 (unregistering): Released all slaves [ 1761.794705][ T36] bond9 (unregistering): Released all slaves [ 1761.812210][ T36] bond10 (unregistering): Released all slaves [ 1761.827741][ T36] bond11 (unregistering): Released all slaves [ 1761.849087][ T36] bond12 (unregistering): Released all slaves [ 1761.866773][ T36] bond13 (unregistering): Released all slaves [ 1762.003220][T23899] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1762.020059][T23899] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1762.057770][T23899] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1762.090877][ T36] : left promiscuous mode [ 1762.131429][T23899] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1762.145916][T23899] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1762.223111][T23899] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1762.276993][ T36] tipc: Disabling bearer [ 1762.294876][ T36] tipc: Disabling bearer [ 1762.329506][ T36] tipc: Left network mode [ 1762.366188][ T36] IPVS: stopping master sync thread 19546 ... [ 1762.405916][ T52] Bluetooth: hci1: command tx timeout [ 1762.633766][T23899] hsr_slave_0: entered promiscuous mode [ 1762.670025][T23899] hsr_slave_1: entered promiscuous mode [ 1762.697933][T23899] debugfs: 'hsr0' already exists in 'hsr' [ 1762.703708][T23899] Cannot create hsr debugfs directory [ 1763.121056][ T36] hsr_slave_0: left promiscuous mode [ 1763.142521][ T36] hsr_slave_1: left promiscuous mode [ 1763.164813][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1763.176078][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1763.188745][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1763.203840][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1763.252236][ T36] veth1_macvtap: left promiscuous mode [ 1763.258430][ T36] veth0_macvtap: left promiscuous mode [ 1763.264229][ T36] veth1_vlan: left promiscuous mode [ 1763.270031][ T36] veth0_vlan: left promiscuous mode [ 1763.395607][ T8823] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 1763.566228][ T8823] usb 4-1: Using ep0 maxpacket: 16 [ 1763.583264][ T8823] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 1763.600574][ T36] team0 (unregistering): Port device batadv38 removed [ 1763.613869][ T8823] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1763.639356][ T8823] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1763.651551][ T36] team0 (unregistering): Port device batadv37 removed [ 1763.657477][ T8823] usb 4-1: Product: syz [ 1763.666061][ T5966] misc userio: Buffer overflowed, userio client isn't keeping up [ 1763.686052][ T8823] usb 4-1: Manufacturer: syz [ 1763.690699][ T8823] usb 4-1: SerialNumber: syz [ 1763.718326][ T8823] usb 4-1: config 0 descriptor?? [ 1763.734509][ T36] team0 (unregistering): Port device batadv36 removed [ 1763.735142][ T8823] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1763.766798][ T8823] em28xx 4-1:0.0: DVB interface 0 found: bulk [ 1763.817128][ T36] team0 (unregistering): Port device batadv35 removed [ 1763.862769][ T36] team0 (unregistering): Port device batadv34 removed [ 1763.922688][ T36] team0 (unregistering): Port device batadv33 removed [ 1763.962486][ T36] team0 (unregistering): Port device batadv32 removed [ 1763.993167][ T36] team0 (unregistering): Port device batadv31 removed [ 1764.032020][ T36] team0 (unregistering): Port device batadv30 removed [ 1764.082155][ T36] team0 (unregistering): Port device batadv29 removed [ 1764.118318][T24042] kvm: pic: non byte write [ 1764.142706][ T36] team0 (unregistering): Port device batadv28 removed [ 1764.171051][ T36] team0 (unregistering): Port device batadv27 removed [ 1764.192146][ T36] team0 (unregistering): Port device batadv26 removed [ 1764.219863][ T36] team0 (unregistering): Port device batadv25 removed [ 1764.259292][ T36] team0 (unregistering): Port device batadv24 removed [ 1764.287828][ T36] team0 (unregistering): Port device batadv23 removed [ 1764.314897][ T36] team0 (unregistering): Port device batadv22 removed [ 1764.339546][ T36] team0 (unregistering): Port device batadv21 removed [ 1764.341738][ T8823] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 1764.361234][ T36] team0 (unregistering): Port device batadv20 removed [ 1764.380766][ T36] team0 (unregistering): Port device batadv19 removed [ 1764.399677][ T36] team0 (unregistering): Port device batadv18 removed [ 1764.423800][ T36] team0 (unregistering): Port device batadv17 removed [ 1764.448235][ T36] team0 (unregistering): Port device batadv15 removed [ 1764.468473][ T36] team0 (unregistering): Port device batadv14 removed [ 1764.487164][ T52] Bluetooth: hci1: command tx timeout [ 1764.495072][ T36] team0 (unregistering): Port device batadv13 removed [ 1764.520777][ T36] team0 (unregistering): Port device batadv12 removed [ 1764.543404][ T36] team0 (unregistering): Port device batadv11 removed [ 1764.565082][ T36] team0 (unregistering): Port device batadv10 removed [ 1764.584364][ T36] team0 (unregistering): Port device batadv9 removed [ 1764.603042][ T36] team0 (unregistering): Port device batadv8 removed [ 1764.623621][ T36] team0 (unregistering): Port device batadv7 removed [ 1764.648490][ T36] team0 (unregistering): Port device batadv6 removed [ 1764.668859][ T36] team0 (unregistering): Port device batadv5 removed [ 1764.691052][ T36] team0 (unregistering): Port device batadv4 removed [ 1764.714713][ T36] team0 (unregistering): Port device batadv3 removed [ 1764.737145][ T36] team0 (unregistering): Port device batadv2 removed [ 1764.759004][ T5966] input: PS/2 Generic Mouse as /devices/serio18/input/input141 [ 1764.769680][ T36] team0 (unregistering): Port device batadv1 removed [ 1764.776722][ T8823] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 1764.792385][ T8823] em28xx 4-1:0.0: board has no eeprom [ 1764.996293][ T5966] psmouse serio18: Failed to enable mouse on [ 1765.048580][ T5966] usb 5-1: USB disconnect, device number 58 [ 1765.113762][ T5966] usblp0: removed [ 1765.458477][ T36] team0 (unregistering): Port device team_slave_1 removed [ 1765.515269][ T36] team0 (unregistering): Port device team_slave_0 removed [ 1765.855074][T24023] em28xx 4-1:0.0: reading from i2c device at 0x2 failed (error=-5) [ 1765.906689][ T8823] em28xx 4-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 1765.918642][ T8823] em28xx 4-1:0.0: dvb set to bulk mode. [ 1765.924392][ T5966] em28xx 4-1:0.0: Binding DVB extension [ 1765.946785][ T8823] usb 4-1: USB disconnect, device number 6 [ 1765.953924][ T8823] em28xx 4-1:0.0: Disconnecting em28xx [ 1766.024586][ T5966] em28xx 4-1:0.0: Registering input extension [ 1766.032544][ T8823] em28xx 4-1:0.0: Closing input extension [ 1766.067543][ T8823] em28xx 4-1:0.0: Freeing device [ 1766.556580][ T52] Bluetooth: hci1: command tx timeout [ 1767.530482][T23899] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1767.571186][T23899] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1767.652175][T23899] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1767.731189][T23899] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1768.103577][T23899] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1768.204550][T23899] 8021q: adding VLAN 0 to HW filter on device team0 [ 1768.272565][ T5926] bridge0: port 1(bridge_slave_0) entered blocking state [ 1768.279759][ T5926] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1768.321213][ T5926] bridge0: port 2(bridge_slave_1) entered blocking state [ 1768.328413][ T5926] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1768.510152][T23899] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1768.673227][T23899] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1768.786933][T24172] netlink: 'syz.4.3981': attribute type 13 has an invalid length. [ 1768.808281][T24174] tc_dump_action: action bad kind [ 1768.859849][T24172] gretap0: refused to change device tx_queue_len [ 1768.922822][T24172] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 1769.144805][T24188] netlink: 'syz.1.3987': attribute type 8 has an invalid length. [ 1769.198908][T23899] veth0_vlan: entered promiscuous mode [ 1769.263512][T23899] veth1_vlan: entered promiscuous mode [ 1769.420427][T23899] veth0_macvtap: entered promiscuous mode [ 1769.456435][T23899] veth1_macvtap: entered promiscuous mode [ 1769.524553][T23899] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1769.551101][T23899] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1769.655204][ T3468] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1769.693112][ T3468] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1769.735984][ T3468] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1769.755396][ T3468] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1770.059089][ T5926] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1770.099387][ T5926] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1770.187159][ T36] IPVS: stop unused estimator thread 0... [ 1770.193186][ T5970] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1770.209165][ T5970] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1770.380420][T23762] usb 2-1: new high-speed USB device number 121 using dummy_hcd [ 1770.443888][T24234] syz_tun: entered allmulticast mode [ 1770.454893][T24233] syz_tun: left allmulticast mode [ 1770.556156][T23762] usb 2-1: Using ep0 maxpacket: 8 [ 1770.571162][T23762] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1770.593127][T23762] usb 2-1: config 4 interface 0 has no altsetting 0 [ 1770.677983][T23762] usb 2-1: string descriptor 0 read error: -22 [ 1770.684276][T23762] usb 2-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 1771.006377][T23762] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 1771.059841][ T5927] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 1771.062792][T23762] usb 2-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 1771.086629][T23762] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1771.101247][T23762] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 1771.109930][T23762] usb 2-1: media controller created [ 1771.132381][T23762] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1771.238902][ T5927] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1771.256487][ T5966] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 1771.298050][ T5927] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1771.409430][ T5927] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1771.446392][ T5966] usb 3-1: Using ep0 maxpacket: 16 [ 1771.463537][ T5966] usb 3-1: config 0 has no interfaces? [ 1771.476868][ T5966] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1771.499290][ T5966] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1771.535852][ T5966] usb 3-1: Manufacturer: syz [ 1771.550903][ T5927] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1771.576969][ T5966] usb 3-1: config 0 descriptor?? [ 1771.588673][ T5927] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1771.647614][ T5927] usb 5-1: config 0 descriptor?? [ 1772.208454][ T5927] plantronics 0003:047F:FFFF.001D: unknown main item tag 0x0 [ 1772.228852][ T5927] plantronics 0003:047F:FFFF.001D: unknown main item tag 0x0 [ 1772.256726][T23762] zl10353_read_register: readreg error (reg=127, ret==0) [ 1772.288803][ T5927] plantronics 0003:047F:FFFF.001D: unknown main item tag 0x0 [ 1772.307440][ T5927] plantronics 0003:047F:FFFF.001D: unknown main item tag 0x0 [ 1772.357696][ T5927] plantronics 0003:047F:FFFF.001D: unknown main item tag 0x0 [ 1772.400465][ T5927] plantronics 0003:047F:FFFF.001D: unknown main item tag 0x0 [ 1772.419084][ T5927] plantronics 0003:047F:FFFF.001D: unknown main item tag 0x0 [ 1772.438697][ T5927] plantronics 0003:047F:FFFF.001D: unknown main item tag 0x0 [ 1772.446629][T23762] usb 2-1: USB disconnect, device number 121 [ 1772.535690][ T5927] plantronics 0003:047F:FFFF.001D: unknown main item tag 0x0 [ 1772.601954][ T5927] plantronics 0003:047F:FFFF.001D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 1772.689459][ T5927] usb 5-1: USB disconnect, device number 59 [ 1772.790619][T24277] fido_id[24277]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 1773.077308][T24281] bridge0: port 2(bridge_slave_1) entered disabled state [ 1773.086227][T24281] bridge0: port 1(bridge_slave_0) entered disabled state [ 1773.270258][T12079] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1773.281907][T12079] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1773.290561][T12079] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1773.321725][T12079] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1773.329537][T12079] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1773.646491][T24281] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1773.683207][ T5880] usb 3-1: USB disconnect, device number 101 [ 1773.705993][T23762] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 1773.713010][T24281] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1773.902832][T23762] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1773.919681][T23762] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1773.951577][T23762] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1773.984623][T23762] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1774.004222][T23762] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1774.033058][T23762] usb 5-1: Product: syz [ 1774.037833][T23762] usb 5-1: Manufacturer: syz [ 1774.042509][T23762] usb 5-1: SerialNumber: syz [ 1774.084995][T23762] hub 5-1:1.0: bad descriptor, ignoring hub [ 1774.110381][T23762] hub 5-1:1.0: probe with driver hub failed with error -5 [ 1774.165219][ T7085] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1774.278470][T23762] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 60 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 1774.319983][ T7085] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1774.350939][ T7085] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1774.378069][ T7085] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1774.536826][T24320] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1774.587339][T24320] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1774.677626][ T5927] usb 5-1: USB disconnect, device number 60 [ 1774.712003][ T5927] usblp0: removed [ 1774.828086][ T1133] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1774.945206][ T1133] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1774.984448][T24295] chnl_net:caif_netlink_parms(): no params data found [ 1775.089259][ T1133] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1775.143314][ T7085] tipc: Resetting bearer [ 1775.179257][ T1133] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1775.211134][T24295] bridge0: port 1(bridge_slave_0) entered blocking state [ 1775.218867][T24295] bridge0: port 1(bridge_slave_0) entered disabled state [ 1775.226665][T24295] bridge_slave_0: entered allmulticast mode [ 1775.234686][T24295] bridge_slave_0: entered promiscuous mode [ 1775.243929][T24295] bridge0: port 2(bridge_slave_1) entered blocking state [ 1775.251833][T24295] bridge0: port 2(bridge_slave_1) entered disabled state [ 1775.260876][T24295] bridge_slave_1: entered allmulticast mode [ 1775.268742][T24295] bridge_slave_1: entered promiscuous mode [ 1775.317933][T24295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1775.332187][T24295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1775.356167][T12079] Bluetooth: hci4: command tx timeout [ 1775.402959][T24295] team0: Port device team_slave_0 added [ 1775.439309][T24295] team0: Port device team_slave_1 added [ 1775.499184][T24295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1775.506469][T24295] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1775.533836][T24295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1775.547804][T24295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1775.554850][T24295] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1775.583394][T24295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1775.764992][T24295] hsr_slave_0: entered promiscuous mode [ 1775.778497][T24295] hsr_slave_1: entered promiscuous mode [ 1775.791343][ T1133] bridge0: port 3(dummy0) entered disabled state [ 1775.817829][ T1133] bridge_slave_1: left allmulticast mode [ 1775.831738][ T1133] bridge_slave_1: left promiscuous mode [ 1775.843258][ T1133] bridge0: port 2(bridge_slave_1) entered disabled state [ 1775.867615][ T1133] bridge_slave_0: left allmulticast mode [ 1775.885888][ T1133] bridge_slave_0: left promiscuous mode [ 1775.891675][ T1133] bridge0: port 1(bridge_slave_0) entered disabled state [ 1776.466497][ T1133] bond1 (unregistering): (slave gretap1): Releasing active interface [ 1776.625935][ T5966] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 1776.775389][ T1133] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1776.788745][ T5966] usb 5-1: config 0 has an invalid interface number: 108 but max is 0 [ 1776.800424][ T1133] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1776.809920][ T5966] usb 5-1: config 0 has no interface number 0 [ 1776.816337][ T5966] usb 5-1: config 0 interface 108 altsetting 253 bulk endpoint 0xE has invalid maxpacket 1024 [ 1776.818118][ T1133] bond0 (unregistering): Released all slaves [ 1776.834691][ T5966] usb 5-1: config 0 interface 108 has no altsetting 0 [ 1776.841882][ T5966] usb 5-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice= e.b7 [ 1776.858489][ T1133] bond1 (unregistering): Released all slaves [ 1776.865817][ T5966] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1776.884067][ T1133] bond2 (unregistering): Released all slaves [ 1776.897607][ T5966] usb 5-1: config 0 descriptor?? [ 1776.904581][T24391] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1776.919120][ T5966] usbserial_generic 5-1:0.108: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 1776.934930][ T1133] bond3 (unregistering): Released all slaves [ 1776.941026][ T5966] usbserial_generic 5-1:0.108: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 1776.960034][ T1133] bond4 (unregistering): Released all slaves [ 1776.966501][ T5966] usbserial_generic 5-1:0.108: generic converter detected [ 1776.985454][ T1133] bond5 (unregistering): Released all slaves [ 1776.992536][ T5966] usb 5-1: generic converter now attached to ttyUSB0 [ 1777.019753][ T1133] bond6 (unregistering): Released all slaves [ 1777.068370][ T1133] bond7 (unregistering): Released all slaves [ 1777.085390][ T1133] bond8 (unregistering): Released all slaves [ 1777.105359][ T1133] bond9 (unregistering): Released all slaves [ 1777.162568][ T1133] bond10 (unregistering): Released all slaves [ 1777.448197][T12079] Bluetooth: hci4: command tx timeout [ 1777.474463][ T1133] bond11 (unregistering): (slave veth1): Releasing active interface [ 1777.483087][ T1133] batadv45: entered promiscuous mode [ 1777.498892][ T1133] bond11 (unregistering): (slave batadv45): Releasing active interface [ 1777.513345][ T1133] bond11 (unregistering): Released all slaves [ 1777.829355][ T5966] usb 5-1: USB disconnect, device number 61 [ 1777.874853][ T5966] generic ttyUSB0: generic converter now disconnected from ttyUSB0 [ 1777.884276][ T1133] : left promiscuous mode [ 1777.891665][ T5966] usbserial_generic 5-1:0.108: device disconnected [ 1778.038054][ T1133] tipc: Disabling bearer [ 1778.043442][ T1133] tipc: Disabling bearer [ 1778.073550][ T1133] tipc: Disabling bearer [ 1778.083153][ T1133] tipc: Left network mode [ 1778.813609][T24464] netlink: 80 bytes leftover after parsing attributes in process `syz.3.4089'. [ 1778.851639][T24464] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4089'. [ 1778.878781][T24464] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4089'. [ 1779.063206][ T1133] hsr_slave_0: left promiscuous mode [ 1779.085869][ T1133] hsr_slave_1: left promiscuous mode [ 1779.096149][ T1133] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1779.103568][ T1133] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1779.127122][ T1133] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1779.139461][ T1133] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1779.176395][T11185] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1779.212532][ T1133] veth1_macvtap: left promiscuous mode [ 1779.229934][ T1133] veth0_macvtap: left promiscuous mode [ 1779.245392][ T1133] veth1_vlan: left promiscuous mode [ 1779.259070][ T1133] veth0_vlan: left promiscuous mode [ 1779.347508][T11185] usb 1-1: config 0 has an invalid interface number: 108 but max is 0 [ 1779.365467][T11185] usb 1-1: config 0 has no interface number 0 [ 1779.388574][T11185] usb 1-1: config 0 interface 108 altsetting 253 bulk endpoint 0xE has invalid maxpacket 1024 [ 1779.406096][T11185] usb 1-1: config 0 interface 108 has no altsetting 0 [ 1779.419918][T11185] usb 1-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice= e.b7 [ 1779.449708][T11185] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1779.477478][T11185] usb 1-1: config 0 descriptor?? [ 1779.501219][T24470] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1779.516487][T12079] Bluetooth: hci4: command tx timeout [ 1779.517602][T11185] usbserial_generic 1-1:0.108: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 1779.564088][T11185] usbserial_generic 1-1:0.108: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 1779.589632][T11185] usbserial_generic 1-1:0.108: generic converter detected [ 1779.627281][T11185] usb 1-1: generic converter now attached to ttyUSB0 [ 1779.788184][ T1133] team0 (unregistering): Port device batadv43 removed [ 1779.811601][ T1133] team0 (unregistering): Port device batadv42 removed [ 1779.844760][ T1133] team0 (unregistering): Port device batadv41 removed [ 1779.870873][ T1133] team0 (unregistering): Port device batadv40 removed [ 1779.887648][T11185] usb 1-1: USB disconnect, device number 3 [ 1779.894943][ T1133] team0 (unregistering): Port device batadv39 removed [ 1779.903187][T11185] generic ttyUSB0: generic converter now disconnected from ttyUSB0 [ 1779.922645][T11185] usbserial_generic 1-1:0.108: device disconnected [ 1779.923028][ T1133] team0 (unregistering): Port device batadv38 removed [ 1779.958304][ T1133] team0 (unregistering): Port device batadv37 removed [ 1779.980185][ T1133] team0 (unregistering): Port device batadv36 removed [ 1779.998962][ T1133] team0 (unregistering): Port device batadv35 removed [ 1780.020853][ T1133] team0 (unregistering): Port device batadv34 removed [ 1780.039409][ T1133] team0 (unregistering): Port device batadv33 removed [ 1780.059449][ T1133] team0 (unregistering): Port device batadv32 removed [ 1780.080709][ T1133] team0 (unregistering): Port device batadv31 removed [ 1780.100353][ T1133] team0 (unregistering): Port device batadv30 removed [ 1780.120080][ T1133] team0 (unregistering): Port device batadv29 removed [ 1780.140244][ T1133] team0 (unregistering): Port device batadv28 removed [ 1780.159250][ T1133] team0 (unregistering): Port device batadv27 removed [ 1780.181167][ T1133] team0 (unregistering): Port device batadv26 removed [ 1780.200240][ T1133] team0 (unregistering): Port device batadv25 removed [ 1780.220524][ T1133] team0 (unregistering): Port device batadv24 removed [ 1780.241915][ T1133] team0 (unregistering): Port device batadv23 removed [ 1780.262180][ T1133] team0 (unregistering): Port device batadv22 removed [ 1780.282734][ T1133] team0 (unregistering): Port device batadv21 removed [ 1780.307300][ T1133] team0 (unregistering): Port device batadv18 removed [ 1780.328434][ T1133] team0 (unregistering): Port device batadv17 removed [ 1780.349502][ T1133] team0 (unregistering): Port device batadv16 removed [ 1780.368705][ T1133] team0 (unregistering): Port device batadv15 removed [ 1780.393596][ T1133] team0 (unregistering): Port device batadv14 removed [ 1780.418731][ T1133] team0 (unregistering): Port device batadv13 removed [ 1780.444744][ T1133] team0 (unregistering): Port device batadv12 removed [ 1780.471562][ T1133] team0 (unregistering): Port device batadv11 removed [ 1780.498632][ T1133] team0 (unregistering): Port device batadv10 removed [ 1780.521058][ T1133] team0 (unregistering): Port device batadv9 removed [ 1780.552212][ T1133] team0 (unregistering): Port device batadv8 removed [ 1780.591030][ T1133] team0 (unregistering): Port device batadv7 removed [ 1780.620564][ T1133] team0 (unregistering): Port device batadv6 removed [ 1780.646918][ T1133] team0 (unregistering): Port device batadv5 removed [ 1780.687652][ T1133] team0 (unregistering): Port device batadv4 removed [ 1780.722329][ T1133] team0 (unregistering): Port device batadv3 removed [ 1780.772672][ T1133] team0 (unregistering): Port device batadv2 removed [ 1780.806084][ T1133] team0 (unregistering): Port device batadv1 removed [ 1781.191375][T24528] program syz.0.4116 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1781.461986][ T1133] team0 (unregistering): Port device team_slave_1 removed [ 1781.515865][ T1133] team0 (unregistering): Port device team_slave_0 removed [ 1781.595854][T12079] Bluetooth: hci4: command tx timeout [ 1781.657321][T11185] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1781.827302][T11185] usb 1-1: Using ep0 maxpacket: 32 [ 1781.855710][T11185] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 1781.863761][T11185] usb 1-1: config 0 has no interface number 0 [ 1781.894706][T11185] usb 1-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 1781.906554][T11185] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1781.931680][T11185] usb 1-1: Product: syz [ 1781.936032][T11185] usb 1-1: Manufacturer: syz [ 1781.949449][T11185] usb 1-1: SerialNumber: syz [ 1781.967322][T11185] usb 1-1: config 0 descriptor?? [ 1781.986399][T11185] usb 1-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 1781.995282][T11185] usb 1-1: selecting invalid altsetting 1 [ 1782.002197][T11185] usb 1-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 1782.014131][T11185] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1782.025671][T11185] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 1782.034241][T11185] usb 1-1: media controller created [ 1782.051578][T11185] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1782.445722][T24550] netlink: 496 bytes leftover after parsing attributes in process `syz.2.4123'. [ 1782.661498][T24295] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1782.692500][T11185] usb 1-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 1782.695316][T24295] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1782.708531][T11185] zl10353_read_register: readreg error (reg=127, ret==-71) [ 1782.731573][T11185] usb 1-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 1782.761071][T24295] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1782.820562][T24295] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1782.844958][T24561] program syz.3.4126 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1782.874460][T11185] usb 1-1: USB disconnect, device number 4 [ 1782.876885][ T5966] usb 3-1: new full-speed USB device number 102 using dummy_hcd [ 1783.097963][ T5966] usb 3-1: config 4 has an invalid interface number: 33 but max is 0 [ 1783.118313][ T5966] usb 3-1: config 4 has no interface number 0 [ 1783.147321][ T5966] usb 3-1: config 4 interface 33 has no altsetting 0 [ 1783.175682][ T5966] usb 3-1: New USB device found, idVendor=15a4, idProduct=1000, bcdDevice=8c.ad [ 1783.200451][T24295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1783.211937][ T5966] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1783.239923][ T5966] usb 3-1: Product: syz [ 1783.260594][ T5966] usb 3-1: Manufacturer: syz [ 1783.265240][ T5966] usb 3-1: SerialNumber: syz [ 1783.288524][T24295] 8021q: adding VLAN 0 to HW filter on device team0 [ 1783.324662][ T6036] bridge0: port 1(bridge_slave_0) entered blocking state [ 1783.331915][ T6036] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1783.410586][ T6036] bridge0: port 2(bridge_slave_1) entered blocking state [ 1783.417814][ T6036] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1783.514148][T24591] netlink: 496 bytes leftover after parsing attributes in process `syz.0.4133'. [ 1783.531141][ T5966] usb 3-1: USB disconnect, device number 102 [ 1783.643803][T24295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1783.759724][T24295] veth0_vlan: entered promiscuous mode [ 1783.808234][T24295] veth1_vlan: entered promiscuous mode [ 1783.879290][T24295] veth0_macvtap: entered promiscuous mode [ 1783.902804][T24295] veth1_macvtap: entered promiscuous mode [ 1783.931707][T24295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1783.964983][T24295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1784.033809][ T8065] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1784.050128][ T8065] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1784.085926][ T8065] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1784.124757][ T8065] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1784.373277][T24625] netlink: 496 bytes leftover after parsing attributes in process `syz.4.4144'. [ 1784.421788][ T3468] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1784.453319][ T3468] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1784.532881][ T5970] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1784.550879][ T5970] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1784.972707][T24654] netlink: 496 bytes leftover after parsing attributes in process `syz.0.4157'. [ 1785.432608][ T1133] IPVS: stop unused estimator thread 0... [ 1785.517415][T24682] netlink: 496 bytes leftover after parsing attributes in process `syz.4.4170'. [ 1785.977593][ T8823] usb 3-1: new full-speed USB device number 103 using dummy_hcd [ 1786.148208][ T8823] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1786.172671][ T8823] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1786.216310][ T8823] usb 3-1: config 0 descriptor?? [ 1786.234193][ T8823] cp210x 3-1:0.0: cp210x converter detected [ 1786.392218][T24731] veth0_to_team: entered promiscuous mode [ 1786.433462][ T8823] cp210x 3-1:0.0: failed to get vendor val 0x370b size 1: -32 [ 1786.479697][ T8823] cp210x 3-1:0.0: querying part number failed [ 1786.496932][ T8823] usb 3-1: cp210x converter now attached to ttyUSB0 [ 1786.503264][T23762] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1786.514556][ T8823] usb 3-1: USB disconnect, device number 103 [ 1786.541463][ T8823] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1786.561056][ T8823] cp210x 3-1:0.0: device disconnected [ 1786.619433][T24742] syzkaller0: entered promiscuous mode [ 1786.646226][T24742] syzkaller0: entered allmulticast mode [ 1786.686123][T23762] usb 1-1: Using ep0 maxpacket: 32 [ 1786.698484][T23762] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 1786.718447][T23762] usb 1-1: config 0 has no interface number 0 [ 1786.736206][T23762] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1786.748768][T23762] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1786.757103][T23762] usb 1-1: Product: syz [ 1786.761295][T23762] usb 1-1: Manufacturer: syz [ 1786.767403][T23762] usb 1-1: SerialNumber: syz [ 1786.789459][T23762] usb 1-1: config 0 descriptor?? [ 1786.810698][T23762] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1787.018214][T23762] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 1787.056112][T23762] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 1787.255621][ T8823] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 1787.427247][ C0] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 1787.436858][ T8823] usb 4-1: config 0 has an invalid interface number: 108 but max is 0 [ 1787.438915][T23762] usb 1-1: USB disconnect, device number 5 [ 1787.465667][ T8823] usb 4-1: config 0 has no interface number 0 [ 1787.472517][ T8823] usb 4-1: config 0 interface 108 altsetting 253 bulk endpoint 0xE has invalid maxpacket 1024 [ 1787.480606][T23762] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 1787.531849][ T8823] usb 4-1: config 0 interface 108 has no altsetting 0 [ 1787.541751][T23762] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 1787.549048][ T8823] usb 4-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice= e.b7 [ 1787.585592][ T8823] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1787.586487][T23762] quatech2 1-1:0.51: device disconnected [ 1787.619056][ T8823] usb 4-1: config 0 descriptor?? [ 1787.624885][T24761] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1787.654289][ T8823] usbserial_generic 4-1:0.108: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 1787.677223][ T8823] usbserial_generic 4-1:0.108: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 1787.690257][ T8823] usbserial_generic 4-1:0.108: generic converter detected [ 1787.730714][ T8823] usb 4-1: generic converter now attached to ttyUSB0 [ 1787.745762][T23903] usb 3-1: new high-speed USB device number 104 using dummy_hcd [ 1787.854837][ T8823] usb 4-1: USB disconnect, device number 7 [ 1787.865100][ T8823] generic ttyUSB0: generic converter now disconnected from ttyUSB0 [ 1787.886253][ T8823] usbserial_generic 4-1:0.108: device disconnected [ 1787.920598][T23903] usb 3-1: Using ep0 maxpacket: 8 [ 1787.932164][T23903] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1787.955450][T23903] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 1787.964627][T23903] usb 3-1: can't read configurations, error -71 [ 1788.252525][T24813] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4234'. [ 1788.418690][T23762] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 1788.597555][T23762] usb 1-1: Using ep0 maxpacket: 8 [ 1788.605794][T23762] usb 1-1: config 0 has no interfaces? [ 1788.611569][T23762] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1788.621150][T23762] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1788.631892][T23762] usb 1-1: config 0 descriptor?? [ 1788.719291][T24838] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4245'. [ 1788.759871][T24840] netlink: 420 bytes leftover after parsing attributes in process `syz.1.4246'. [ 1788.806253][T23903] usb 3-1: new full-speed USB device number 105 using dummy_hcd [ 1788.850727][ T8823] usb 1-1: USB disconnect, device number 6 [ 1788.968243][T23903] usb 3-1: config 4 has an invalid interface number: 33 but max is 0 [ 1788.978438][T23903] usb 3-1: config 4 has no interface number 0 [ 1788.984685][T23903] usb 3-1: config 4 interface 33 has no altsetting 0 [ 1788.996308][T23903] usb 3-1: New USB device found, idVendor=15a4, idProduct=1000, bcdDevice=8c.ad [ 1789.005698][T23903] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1789.013718][T23903] usb 3-1: Product: syz [ 1789.018671][T23903] usb 3-1: Manufacturer: syz [ 1789.023288][T23903] usb 3-1: SerialNumber: syz [ 1789.263682][T23903] usb 3-1: USB disconnect, device number 105 [ 1789.401529][T24866] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1789.984471][T24900] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4274'. [ 1790.055884][T23903] usb 5-1: new full-speed USB device number 62 using dummy_hcd [ 1790.228063][T23903] usb 5-1: config 0 has an invalid interface number: 176 but max is 2 [ 1790.245866][T23903] usb 5-1: config 0 has no interface number 1 [ 1790.252053][T23903] usb 5-1: New USB device found, idVendor=05c6, idProduct=9205, bcdDevice=29.ac [ 1790.267584][T23903] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1790.280802][T23903] usb 5-1: config 0 descriptor?? [ 1790.489372][T23903] usb 5-1: Could not set interface, error -71 [ 1790.523959][T23903] usb 5-1: USB disconnect, device number 62 [ 1790.835985][ T6357] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 1790.987044][ T6357] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1790.996724][ T6357] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1791.016693][ T6357] usb 1-1: config 0 descriptor?? [ 1791.032538][ T6357] cp210x 1-1:0.0: cp210x converter detected [ 1791.437235][ T6357] cp210x 1-1:0.0: failed to get vendor val 0x0010 size 3: -71 [ 1791.454922][ T6357] cp210x 1-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 1791.479182][ T6357] cp210x 1-1:0.0: GPIO initialisation failed: -71 [ 1791.499603][T24955] veth0_to_team: entered promiscuous mode [ 1791.501269][ T6357] usb 1-1: cp210x converter now attached to ttyUSB0 [ 1791.513158][T24955] veth0_to_team: entered allmulticast mode [ 1791.544356][ T6357] usb 1-1: USB disconnect, device number 7 [ 1791.572488][ T6357] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1791.616122][ T6357] cp210x 1-1:0.0: device disconnected [ 1791.761310][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1791.768592][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1791.800667][T24963] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4304'. [ 1792.186442][T24992] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4318'. [ 1792.603628][T25022] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4332'. [ 1792.665969][ T8823] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 1792.795847][ T8823] usb 1-1: device descriptor read/64, error -71 [ 1793.037122][ T8823] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 1793.185584][ T8823] usb 1-1: device descriptor read/64, error -71 [ 1793.307198][ T8823] usb usb1-port1: attempt power cycle [ 1793.595766][ T6357] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 1793.656584][ T8823] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 1793.687573][ T8823] usb 1-1: device descriptor read/8, error -71 [ 1793.715576][T23762] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 1793.756576][ T6357] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 1793.768966][ T6357] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 127, setting to 64 [ 1793.780516][ T6357] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1793.792019][ T6357] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1793.807723][T25043] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1793.815233][T25043] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1793.833291][ T6357] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 1793.867342][T23762] usb 3-1: config 0 has an invalid interface number: 117 but max is 0 [ 1793.886331][T23762] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1793.911696][T23762] usb 3-1: config 0 has no interface number 0 [ 1793.919117][T23762] usb 3-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 1793.926167][ T8823] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 1793.929710][T23762] usb 3-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1793.960215][T23762] usb 3-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 1793.969756][T23762] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1793.988528][ T8823] usb 1-1: device descriptor read/8, error -71 [ 1793.994764][T23762] usb 3-1: Product: syz [ 1793.994787][T23762] usb 3-1: Manufacturer: syz [ 1793.994802][T23762] usb 3-1: SerialNumber: syz [ 1793.998764][T23762] usb 3-1: config 0 descriptor?? [ 1794.054295][ T6357] usb 4-1: USB disconnect, device number 8 [ 1794.136582][ T8823] usb usb1-port1: unable to enumerate USB device [ 1794.453916][ T6357] usb 3-1: USB disconnect, device number 106 [ 1794.709675][T25088] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4363'. [ 1794.720138][T25088] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4363'. [ 1794.733675][T25088] macsec1: entered promiscuous mode [ 1794.739182][T25088] gretap0: entered promiscuous mode [ 1794.744581][T25088] macsec1: entered allmulticast mode [ 1794.750305][T25088] gretap0: entered allmulticast mode [ 1794.835770][ T8823] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 1794.854484][T25092] loop9: detected capacity change from 0 to 7 [ 1794.862273][T25092] Dev loop9: unable to read RDB block 7 [ 1794.868519][T25092] loop9: unable to read partition table [ 1794.874902][T25092] loop9: partition table beyond EOD, truncated [ 1794.884221][T25092] loop_reread_partitions: partition scan of loop9 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1795.005989][ T8823] usb 2-1: Using ep0 maxpacket: 8 [ 1795.029432][ T8823] usb 2-1: config 0 has an invalid interface number: 52 but max is 0 [ 1795.049991][ T8823] usb 2-1: config 0 has an invalid descriptor of length 97, skipping remainder of the config [ 1795.075655][ T8823] usb 2-1: config 0 has no interface number 0 [ 1795.081797][ T8823] usb 2-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 97, changing to 10 [ 1795.093023][ T8823] usb 2-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid maxpacket 24929, setting to 1024 [ 1795.115594][ T8823] usb 2-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1795.136548][ T8823] usb 2-1: config 0 interface 52 has no altsetting 0 [ 1795.148283][ T8823] usb 2-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice= 0.00 [ 1795.165685][ T8823] usb 2-1: New USB device strings: Mfr=0, Product=234, SerialNumber=34 [ 1795.173974][ T8823] usb 2-1: Product: syz [ 1795.195780][ T8823] usb 2-1: SerialNumber: syz [ 1795.202595][ T8823] usb 2-1: config 0 descriptor?? [ 1795.246970][ T5880] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 1795.407587][ T5880] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 1795.417831][ T5880] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 1795.431102][ T5880] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 248 [ 1795.449699][ T5880] usb 4-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 1795.451822][ T8823] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.52/input/input144 [ 1795.460218][ T5880] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1795.505329][ T5880] usb 4-1: Product: syz [ 1795.518486][ T5880] usb 4-1: Manufacturer: syz [ 1795.535325][ T5880] usb 4-1: SerialNumber: syz [ 1795.560731][ T5880] usb 4-1: config 0 descriptor?? [ 1795.577092][T25096] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 1795.590847][T25096] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 1795.620782][ T5880] usb 4-1: ucan: probing device on interface #0 [ 1795.697449][ T6357] usb 2-1: USB disconnect, device number 122 [ 1795.697468][ C1] synaptics_usb 2-1:0.52: synusb_irq - usb_submit_urb failed with result: -19 [ 1796.031920][ T5880] usb 4-1: ucan: device reported invalid device info [ 1796.049995][ T5880] usb 4-1: ucan: probe failed; try to update the device firmware [ 1796.247393][ T5880] usb 4-1: USB disconnect, device number 9 [ 1796.379504][T25128] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4381'. [ 1796.814998][T25145] capability: warning: `syz.4.4388' uses 32-bit capabilities (legacy support in use) [ 1797.916518][ T5880] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 1798.079324][ T5880] usb 1-1: Using ep0 maxpacket: 8 [ 1798.087736][ T5880] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 1798.109390][ T5880] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1798.135424][ T5880] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1798.158631][ T5880] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1798.183366][ T5880] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1798.227794][ T5880] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1798.263268][ T5880] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1798.504556][ T5880] usb 1-1: usb_control_msg returned -32 [ 1798.513615][ T5880] usbtmc 1-1:16.0: can't read capabilities [ 1798.877927][T25217] usbtmc 1-1:16.0: INITIATE_ABORT_BULK_OUT returned 24 [ 1798.915707][T25219] program syz.3.4418 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1799.078311][T23903] usb 1-1: USB disconnect, device number 12 [ 1800.075435][T25248] program syz.3.4431 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1800.462557][T25265] netlink: 376 bytes leftover after parsing attributes in process `syz.0.4439'. [ 1800.549274][T25271] program syz.1.4442 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1800.664264][T25277] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4445'. [ 1801.032133][T25295] netlink: 376 bytes leftover after parsing attributes in process `syz.0.4455'. [ 1801.175939][T25306] program syz.0.4458 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1801.540549][ T8823] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 1801.579286][T25329] netlink: 376 bytes leftover after parsing attributes in process `syz.1.4468'. [ 1801.708528][ T8823] usb 1-1: Using ep0 maxpacket: 16 [ 1801.725859][ T8823] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1801.738140][ T8823] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1801.766693][ T8823] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1801.786871][ T8823] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1801.815095][ T8823] usb 1-1: Product: syz [ 1801.835007][ T8823] usb 1-1: Manufacturer: syz [ 1801.852960][ T8823] usb 1-1: SerialNumber: syz [ 1802.418869][T25346] netlink: 388 bytes leftover after parsing attributes in process `syz.4.4475'. [ 1802.645906][ T8823] usb 1-1: 0:2 : does not exist [ 1802.662307][ T8823] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 1802.771867][ T8823] usb 1-1: USB disconnect, device number 13 [ 1802.891249][T16749] udevd[16749]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1802.924745][T25357] netlink: 328 bytes leftover after parsing attributes in process `syz.0.4480'. [ 1804.665686][ T8823] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 1804.729875][T25392] netlink: 348 bytes leftover after parsing attributes in process `syz.4.4494'. [ 1804.746753][T25392] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4494'. [ 1804.825944][ T8823] usb 4-1: Using ep0 maxpacket: 16 [ 1804.849588][ T8823] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1804.985928][ T8823] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1804.998826][ T8823] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1805.008486][ T8823] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1805.046090][ T8823] usb 4-1: Product: syz [ 1805.050304][ T8823] usb 4-1: Manufacturer: syz [ 1805.057125][ T8823] usb 4-1: SerialNumber: syz [ 1806.213389][ T8823] usb 4-1: 0:2 : does not exist [ 1806.224811][ T8823] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 1806.366590][ T8823] usb 4-1: USB disconnect, device number 10 [ 1806.625700][T16749] udevd[16749]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1808.336976][T25477] faux_driver vgem: [drm] Unknown color mode 2054; guessing buffer size. [ 1808.437797][T25479] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 1808.443512][T25479] dvmrp1: linktype set to 808 [ 1808.779077][T25484] bridge0: port 2(bridge_slave_1) entered disabled state [ 1808.786705][T25484] bridge0: port 1(bridge_slave_0) entered disabled state [ 1809.033722][T25484] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1809.276131][T25484] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1809.288616][T12079] Bluetooth: hci3: Ignoring connect complete event for invalid link type [ 1809.621949][ T7085] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1809.636794][ T7085] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1809.668349][ T7085] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1809.695575][ T7085] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1810.894145][T25531] bridge0: port 2(bridge_slave_1) entered disabled state [ 1810.901918][T25531] bridge0: port 1(bridge_slave_0) entered disabled state [ 1811.296927][T25531] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1811.339545][T25531] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1811.671126][T25555] program syz.2.4551 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1811.772870][ T8065] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1811.803302][ T8065] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1811.832181][ T8065] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1811.870193][ T8065] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1812.177030][ T8823] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 1812.543903][ T8823] usb 5-1: Using ep0 maxpacket: 16 [ 1812.645107][ T8823] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1812.687866][T25584] program syz.2.4562 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1812.697198][ T8823] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1812.722277][ T8823] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1812.734917][ T8823] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1812.752644][ T8823] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1812.779708][ T8823] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1812.841835][ T8823] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1812.853671][ T8823] usb 5-1: Manufacturer: syz [ 1812.863339][ T8823] usb 5-1: config 0 descriptor?? [ 1813.186725][ T8823] rc_core: IR keymap rc-hauppauge not found [ 1813.212086][ T8823] Registered IR keymap rc-empty [ 1813.242286][ T8823] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1813.299115][ T8823] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1813.371077][ T8823] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 1813.413971][ T8823] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input145 [ 1813.456135][ T8823] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1813.485971][T12706] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 1813.534695][ T8823] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1813.576857][ T8823] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1813.609343][ T8823] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1813.648071][ T8823] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1813.658088][T12706] usb 1-1: Using ep0 maxpacket: 32 [ 1813.680638][T12706] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1813.706010][ T8823] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1813.746959][ T8823] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1813.771041][T12706] usb 1-1: config 7 has an invalid interface number: 187 but max is 0 [ 1813.780219][ T8823] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1813.791500][T25605] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4570'. [ 1813.801352][T12706] usb 1-1: config 7 has no interface number 0 [ 1813.807953][T12706] usb 1-1: config 7 interface 187 has no altsetting 0 [ 1813.816217][ T8823] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1813.825584][T12706] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=5a.bb [ 1813.835006][T12706] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1813.843676][T12706] usb 1-1: Product: syz [ 1813.848475][T12706] usb 1-1: Manufacturer: syz [ 1813.853082][T12706] usb 1-1: SerialNumber: syz [ 1813.858652][ T8823] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1813.921680][ T8823] mceusb 5-1:0.0: Registered 匃â¤ì­–๹宕얎⇻í¼é”•ç”œèŠ—핢｀阗㧡윣痛汖è­Ù¢ with mce emulator interface version 1 [ 1813.999177][ T8823] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1814.055272][ T8823] usb 5-1: USB disconnect, device number 63 [ 1814.145222][T12706] usb 1-1: Cannot retrieve CPort count: 0 [ 1814.169393][T12706] usb 1-1: Cannot retrieve CPort count: -5 [ 1814.212622][T12706] es2_ap_driver 1-1:7.187: probe with driver es2_ap_driver failed with error -5 [ 1814.311468][T25614] program syz.1.4573 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1814.364735][T12706] usb 1-1: USB disconnect, device number 14 [ 1815.868911][T25648] program syz.0.4587 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1816.005926][ T8823] usb 5-1: new full-speed USB device number 64 using dummy_hcd [ 1816.170048][T25654] gretap0: left allmulticast mode [ 1816.196044][ T8823] usb 5-1: config 4 has an invalid interface number: 33 but max is 0 [ 1816.218427][ T8823] usb 5-1: config 4 has no interface number 0 [ 1816.225634][T25654] gretap0: left promiscuous mode [ 1816.244558][ T8823] usb 5-1: config 4 interface 33 has no altsetting 0 [ 1816.264702][ T8823] usb 5-1: New USB device found, idVendor=15a4, idProduct=1000, bcdDevice=8c.ad [ 1816.292332][ T8823] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1816.327229][ T8823] usb 5-1: Product: syz [ 1816.331451][ T8823] usb 5-1: Manufacturer: syz [ 1816.346037][ T8823] usb 5-1: SerialNumber: syz [ 1816.586091][ T8823] usb 5-1: USB disconnect, device number 64 [ 1816.684052][T25672] netlink: 352 bytes leftover after parsing attributes in process `syz.0.4598'. [ 1816.745584][T25676] program syz.1.4599 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1816.779617][T25680] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4601'. [ 1816.976363][T25688] team0: Port device vxlan0 added [ 1816.983820][ T5926] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1817.007602][ T5926] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1817.035261][ T5926] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1817.055896][ T5926] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1817.107999][T25692] use of bytesused == 0 is deprecated and will be removed in the future, [ 1817.118350][T25692] use the actual size instead. [ 1817.918342][T25705] netlink: 352 bytes leftover after parsing attributes in process `syz.4.4611'. [ 1818.114317][T25710] program syz.2.4613 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1818.357271][T25716] fuse: Bad value for 'fd' [ 1818.375713][T14362] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 1818.740634][T14362] usb 5-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 1818.765789][T14362] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1818.784204][T14362] usb 5-1: Product: syz [ 1818.794707][T14362] usb 5-1: Manufacturer: syz [ 1818.809572][T14362] usb 5-1: SerialNumber: syz [ 1818.891861][T14362] usb 5-1: config 0 descriptor?? [ 1818.901434][T14362] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 1818.917301][T14362] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1818.970553][T14362] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 1818.982109][T14362] usb 5-1: media controller created [ 1819.039166][T14362] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1819.189258][T25711] dvb-usb: bulk message failed: -22 (7/0) [ 1819.350059][T14362] DVB: Unable to find symbol mt352_attach() [ 1819.604684][T14362] DVB: Unable to find symbol nxt6000_attach() [ 1819.636456][T14362] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 1819.700161][T14362] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input146 [ 1819.778821][T14362] dvb-usb: schedule remote query interval to 1000 msecs. [ 1819.839668][T14362] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 1819.905620][T14362] dvb-usb: bulk message failed: -22 (7/0) [ 1819.925576][T14362] dvb-usb: bulk message failed: -22 (7/0) [ 1819.984774][T14362] usb 5-1: USB disconnect, device number 65 [ 1820.274490][T14362] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 1820.364335][T25755] fuse: Bad value for 'fd' [ 1821.872992][T25786] fuse: Bad value for 'fd' [ 1822.050376][T12706] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 1822.227111][T12706] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1822.239196][T12706] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1822.249816][T12706] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1822.260820][T12706] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1822.273702][T12706] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1822.289231][T12706] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1822.308861][T12706] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1822.325725][T12706] usb 3-1: Product: syz [ 1822.343773][T12706] usb 3-1: Manufacturer: syz [ 1822.391818][T12706] cdc_wdm 3-1:1.0: skipping garbage [ 1822.397529][T12706] cdc_wdm 3-1:1.0: skipping garbage [ 1822.417430][T12706] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1822.423418][T12706] cdc_wdm 3-1:1.0: Unknown control protocol [ 1823.015740][T25812] netlink: 496 bytes leftover after parsing attributes in process `syz.4.4651'. [ 1823.217329][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -EPIPE [ 1823.268733][T12706] usb 3-1: USB disconnect, device number 107 [ 1823.844481][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 1823.844501][ T30] audit: type=1326 audit(1765091733.232:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25842 comm="syz.3.4665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f119458f749 code=0x7ffc0000 [ 1823.882119][ T30] audit: type=1326 audit(1765091733.272:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25842 comm="syz.3.4665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f119458f749 code=0x7ffc0000 [ 1823.929913][ T30] audit: type=1326 audit(1765091733.272:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25842 comm="syz.3.4665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f119458f749 code=0x7ffc0000 [ 1823.993029][ T30] audit: type=1326 audit(1765091733.272:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25842 comm="syz.3.4665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f119458f749 code=0x7ffc0000 [ 1824.139367][ T30] audit: type=1326 audit(1765091733.272:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25842 comm="syz.3.4665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f119458f749 code=0x7ffc0000 [ 1824.446439][ T30] audit: type=1326 audit(1765091733.272:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25842 comm="syz.3.4665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=128 compat=0 ip=0x7f119458f749 code=0x7ffc0000 [ 1824.613773][ T30] audit: type=1326 audit(1765091733.362:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25842 comm="syz.3.4665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f119458f749 code=0x7ffc0000 [ 1824.704797][ T30] audit: type=1326 audit(1765091733.362:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25842 comm="syz.3.4665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f119458f749 code=0x7ffc0000 [ 1826.406234][ T5966] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 1826.575569][ T5966] usb 5-1: Using ep0 maxpacket: 32 [ 1826.584655][ T5966] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1826.622903][ T5966] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1826.664594][ T5966] usb 5-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 1826.705711][ T5966] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1826.734883][ T5966] usb 5-1: config 0 descriptor?? [ 1827.162695][ T5966] ft260 0003:0403:6030.001E: unknown main item tag 0x7 [ 1827.353541][ T5966] ft260 0003:0403:6030.001E: chip code: 6424 8183 [ 1827.554389][ T5966] ft260 0003:0403:6030.001E: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.4-1/input0 [ 1827.778592][ T5966] ft260 0003:0403:6030.001E: failed to retrieve status: -32, no wakeup [ 1827.808797][ T5966] ft260 0003:0403:6030.001E: failed to retrieve status: -32 [ 1828.027223][T25884] ft260 0003:0403:6030.001E: ft260_i2c_read: failed with -38 [ 1828.038126][ T5966] usb 5-1: USB disconnect, device number 66 [ 1829.182027][T11185] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 1829.197736][T25948] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1829.346346][T11185] usb 5-1: Using ep0 maxpacket: 32 [ 1829.352969][T11185] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1829.375551][T11185] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1829.385337][T11185] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1829.405563][T11185] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1829.417512][T11185] usb 5-1: config 0 descriptor?? [ 1829.457356][T11185] hub 5-1:0.0: USB hub found [ 1829.639595][T11185] hub 5-1:0.0: 1 port detected [ 1829.949367][T11185] hub 5-1:0.0: hub_hub_status failed (err = -71) [ 1829.959597][T11185] hub 5-1:0.0: config failed, can't get hub status (err -71) [ 1830.163799][T11185] usbhid 5-1:0.0: can't add hid device: -71 [ 1830.176457][T11185] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 1830.177143][T25968] netlink: 56 bytes leftover after parsing attributes in process `syz.2.4713'. [ 1830.207299][T25968] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4713'. [ 1830.240328][T11185] usb 5-1: USB disconnect, device number 67 [ 1831.352451][T11185] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 1831.360165][T14362] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 1831.540682][T14362] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1831.560223][T11185] usb 1-1: Using ep0 maxpacket: 32 [ 1831.569196][T14362] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1831.613233][T11185] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1831.640145][T14362] usb 3-1: New USB device found, idVendor=5543, idProduct=0045, bcdDevice= 0.00 [ 1831.658192][T11185] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1831.683030][T14362] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1831.710438][T11185] usb 1-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 1831.722070][T14362] usb 3-1: config 0 descriptor?? [ 1831.736209][T11185] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1831.783247][T11185] usb 1-1: config 0 descriptor?? [ 1831.885962][T25536] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 1832.038437][T25536] usb 4-1: config 0 interface 0 altsetting 119 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1832.053907][T25536] usb 4-1: config 0 interface 0 altsetting 119 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1832.587151][T11185] ft260 0003:0403:6030.001F: unknown main item tag 0x7 [ 1832.596849][T25536] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1832.599260][T14362] usbhid 3-1:0.0: can't add hid device: -71 [ 1832.611470][T14362] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 1832.612656][T25536] usb 4-1: New USB device found, idVendor=056e, idProduct=010d, bcdDevice= 0.00 [ 1832.634759][T25536] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1832.643660][T14362] usb 3-1: USB disconnect, device number 108 [ 1832.667060][T11185] ft260 0003:0403:6030.001F: chip code: 6424 8183 [ 1832.711180][T25536] usb 4-1: config 0 descriptor?? [ 1832.867525][T11185] ft260 0003:0403:6030.001F: failed to retrieve system status [ 1832.875411][T11185] ft260 0003:0403:6030.001F: probe with driver ft260 failed with error -71 [ 1832.918351][T11185] usb 1-1: USB disconnect, device number 15 [ 1833.131616][T25536] usbhid 4-1:0.0: can't add hid device: -71 [ 1833.139846][T25536] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 1833.172911][T25536] usb 4-1: USB disconnect, device number 11 [ 1833.710091][T26046] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x5 [ 1833.846152][T26052] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4747'. [ 1833.856480][T26052] bridge_slave_1: left allmulticast mode [ 1833.862288][T26052] bridge_slave_1: left promiscuous mode [ 1833.869133][T26052] bridge0: port 2(bridge_slave_1) entered disabled state [ 1833.879936][T26052] bridge_slave_0: left allmulticast mode [ 1833.885577][T11185] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 1833.893535][T26052] bridge_slave_0: left promiscuous mode [ 1833.900709][T26052] bridge0: port 1(bridge_slave_0) entered disabled state [ 1834.045579][T11185] usb 1-1: Using ep0 maxpacket: 32 [ 1834.141164][T11185] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 1834.150600][T11185] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1834.178843][T11185] usb 1-1: config 0 descriptor?? [ 1834.393679][T11185] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 1834.428402][T11185] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1834.527014][T11185] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 1834.544186][T11185] usb 1-1: media controller created [ 1834.569355][T11185] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1835.380621][T26099] syz_tun: entered allmulticast mode [ 1835.505757][T11185] stb0899_attach: Driver disabled by Kconfig [ 1835.511804][T11185] az6027: no front-end attached [ 1835.511804][T11185] [ 1835.520715][T11185] az6027: usb out operation failed. (-71) [ 1835.529087][T11185] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 1835.544165][T11185] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input147 [ 1835.573242][T11185] dvb-usb: schedule remote query interval to 400 msecs. [ 1835.580480][T11185] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 1835.598069][T11185] usb 1-1: USB disconnect, device number 16 [ 1835.644516][T11185] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 1837.984713][T26170] netlink: 620 bytes leftover after parsing attributes in process `syz.1.4797'. [ 1838.125946][T25536] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 1838.146194][ T8823] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 1838.306813][T25536] usb 1-1: Using ep0 maxpacket: 16 [ 1838.342183][ T8823] usb 4-1: config 0 interface 0 altsetting 119 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1838.356049][T25536] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1838.373753][ T8823] usb 4-1: config 0 interface 0 altsetting 119 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1838.387523][T25536] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1838.406655][T25536] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1838.424877][ T8823] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1838.431645][T25536] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1838.449935][ T8823] usb 4-1: New USB device found, idVendor=056e, idProduct=010d, bcdDevice= 0.00 [ 1838.459949][T25536] usb 1-1: Product: syz [ 1838.464157][T25536] usb 1-1: Manufacturer: syz [ 1838.476358][ T8823] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1838.484509][T25536] usb 1-1: SerialNumber: syz [ 1838.514430][ T8823] usb 4-1: config 0 descriptor?? [ 1838.872310][T25536] usb 1-1: 0:2 : does not exist [ 1838.993215][T25536] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 1839.071749][ T8823] usbhid 4-1:0.0: can't add hid device: -71 [ 1839.091028][ T8823] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 1839.120237][ T8823] usb 4-1: USB disconnect, device number 12 [ 1839.126793][T25536] usb 1-1: USB disconnect, device number 17 [ 1839.178200][T16749] udevd[16749]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1839.606744][T26198] netlink: 608 bytes leftover after parsing attributes in process `syz.2.4808'. [ 1840.032424][T26215] program syz.2.4814 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1840.213516][T26228] netlink: 608 bytes leftover after parsing attributes in process `syz.2.4819'. [ 1840.369857][T26237] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1840.416947][T26237] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1840.427779][T26237] bond1: (slave macvlan2): Enslaving as a backup interface with an up link [ 1840.488548][ T8065] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 1840.605560][ T8065] bond1: (slave macvlan2): link status up again after 0 ms [ 1840.614466][ T8065] bond1: (slave macvlan2): failed to get link speed/duplex [ 1840.631060][ T13] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 1840.649762][T26257] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4833'. [ 1840.736619][ T5926] bond1: (slave macvlan2): failed to get link speed/duplex [ 1840.867415][ T13] bond1: (slave macvlan2): failed to get link speed/duplex [ 1840.985636][T25536] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 1840.993460][ T13] bond1: (slave macvlan2): failed to get link speed/duplex [ 1841.045709][T14362] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 1841.125935][ T5926] bond1: (slave macvlan2): failed to get link speed/duplex [ 1841.165905][T25536] usb 3-1: Using ep0 maxpacket: 32 [ 1841.178363][T25536] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 1841.187839][T25536] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1841.215871][T14362] usb 4-1: Using ep0 maxpacket: 8 [ 1841.235731][ T8065] bond1: (slave macvlan2): failed to get link speed/duplex [ 1841.253713][T25536] usb 3-1: config 0 descriptor?? [ 1841.256041][T14362] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1841.279588][T26284] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4840'. [ 1841.295604][T11185] usb 2-1: new high-speed USB device number 123 using dummy_hcd [ 1841.315854][T14362] usb 4-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 1841.324926][T14362] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1841.343565][T26284] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4840'. [ 1841.362368][T14362] usb 4-1: config 0 descriptor?? [ 1841.376444][T26284] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4840'. [ 1841.390382][ T8065] bond1: (slave macvlan2): failed to get link speed/duplex [ 1841.402346][T14362] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 1841.475715][T11185] usb 2-1: Using ep0 maxpacket: 8 [ 1841.475879][T25536] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 1841.497278][T11185] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 1841.508055][T26284] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4840'. [ 1841.517982][T11185] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1841.526460][T25536] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1841.536440][T26284] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4840'. [ 1841.556754][T25536] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 1841.563984][T25536] usb 3-1: media controller created [ 1841.585970][T26284] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4840'. [ 1841.607771][T25536] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1841.789625][T11185] pvrusb2: Hardware description: Terratec Grabster AV400 [ 1841.818750][T11185] pvrusb2: ********** [ 1841.822855][T11185] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 1841.848437][T11185] pvrusb2: Important functionality might not be entirely working. [ 1841.865559][T11185] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 1841.895580][T11185] pvrusb2: ********** [ 1841.990290][ T2344] pvrusb2: Invalid write control endpoint [ 1842.172593][T26293] bridge_slave_1: left allmulticast mode [ 1842.179736][T26293] bridge_slave_1: left promiscuous mode [ 1842.185793][T26293] bridge0: port 2(bridge_slave_1) entered disabled state [ 1842.206477][T15766] usb 2-1: USB disconnect, device number 123 [ 1842.324183][T26293] bridge_slave_0: left allmulticast mode [ 1842.336599][T26293] bridge_slave_0: left promiscuous mode [ 1842.342993][T26293] bridge0: port 1(bridge_slave_0) entered disabled state [ 1842.420961][ T2344] pvrusb2: Invalid write control endpoint [ 1842.437120][ T2344] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 1842.450077][ T2344] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 1842.458146][ T2344] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 1842.468745][ T2344] pvrusb2: Device being rendered inoperable [ 1842.479866][ T2344] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 1842.488463][ T2344] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 1842.510503][ T2344] pvrusb2: Attached sub-driver cx25840 [ 1842.516518][ T2344] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 1842.531598][ T2344] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 1842.735563][T25536] stb0899_attach: Driver disabled by Kconfig [ 1842.742418][T25536] az6027: no front-end attached [ 1842.742418][T25536] [ 1842.756125][T25536] az6027: usb out operation failed. (-71) [ 1842.776775][T25536] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 1842.796912][T25536] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input149 [ 1842.866746][T25536] dvb-usb: schedule remote query interval to 400 msecs. [ 1842.874453][T25536] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 1842.890510][T25536] usb 3-1: USB disconnect, device number 109 [ 1843.054696][T25536] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 1843.058379][T14362] gspca_vc032x: reg_w err -71 [ 1843.072370][T14362] vc032x 4-1:0.0: probe with driver vc032x failed with error -71 [ 1843.112697][T14362] usb 4-1: USB disconnect, device number 13 [ 1843.425754][T25536] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 1843.587666][T25536] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 1843.598802][T25536] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 1843.610738][T25536] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 1843.621208][T25536] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 0 [ 1843.633836][T25536] usb 5-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 1843.644545][T25536] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1843.653093][T25536] usb 5-1: Product: syz [ 1843.657990][T25536] usb 5-1: Manufacturer: syz [ 1843.665767][T25536] usb 5-1: SerialNumber: syz [ 1843.681361][T25536] usb 5-1: config 0 descriptor?? [ 1843.707218][T26317] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1843.720378][T25536] usb 5-1: ucan: probing device on interface #0 [ 1843.882314][T25536] usb 5-1: ucan: invalid in_ep MaxPacketSize [ 1843.897622][T25536] usb 5-1: ucan: probe failed; try to update the device firmware [ 1844.756237][T25536] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 1844.865727][ T8823] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 1844.920932][T25536] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1844.930594][T25536] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1844.939776][T25536] usb 3-1: Product: syz [ 1844.944348][T25536] usb 3-1: Manufacturer: syz [ 1844.950063][T25536] usb 3-1: SerialNumber: syz [ 1845.028191][ T8823] usb 1-1: config 0 interface 0 altsetting 251 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1845.043488][T12079] Bluetooth: hci5: command 0x0406 tx timeout [ 1845.054351][ T8823] usb 1-1: config 0 interface 0 altsetting 251 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 1845.075998][ T8823] usb 1-1: config 0 interface 0 altsetting 251 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1845.093271][ T8823] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1845.104831][ T8823] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 1845.118059][ T8823] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 1845.126758][ T8823] usb 1-1: Product: syz [ 1845.131136][ T8823] usb 1-1: Manufacturer: syz [ 1845.135832][ T8823] usb 1-1: SerialNumber: syz [ 1845.142645][ T8823] usb 1-1: config 0 descriptor?? [ 1845.149214][T26352] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1845.160007][ T8823] usb 1-1: selecting invalid altsetting 0 [ 1845.345617][T14362] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 1845.364441][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.374195][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.382165][T25536] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 1845.393539][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.402207][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.410499][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.418664][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.427641][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.435446][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.443718][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.451698][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.460015][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.468028][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.476244][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.484088][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.492276][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.500289][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.508608][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.517440][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.525301][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.529302][T14362] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1845.533612][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.544334][T14362] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1845.550559][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.559907][ T36] net_ratelimit: 33 callbacks suppressed [ 1845.559926][ T36] bond1: (slave macvlan2): failed to get link speed/duplex [ 1845.566679][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.574773][T14362] usb 4-1: config 0 descriptor?? [ 1845.587255][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.614368][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.629553][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.638050][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.646077][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.654139][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.663224][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.671756][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.686276][ T36] bond1: (slave macvlan2): failed to get link speed/duplex [ 1845.696291][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.704234][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.740850][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.749405][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.774520][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.782688][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.791131][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.799146][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.808496][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.815932][ T36] bond1: (slave macvlan2): failed to get link speed/duplex [ 1845.819862][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.824266][T14362] udl 4-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 1845.831512][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.847063][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.856353][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.864440][T26352] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.882649][T26351] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1845.893178][ T8823] usb 1-1: USB disconnect, device number 18 [ 1845.956746][ T8065] bond1: (slave macvlan2): failed to get link speed/duplex [ 1846.026105][T25536] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 1846.052231][T25536] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 1846.071488][T25536] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1846.084947][T14362] [drm] Initialized udl 0.0.1 for 4-1:0.0 on minor 2 [ 1846.092116][ T13] bond1: (slave macvlan2): failed to get link speed/duplex [ 1846.097696][T14362] [drm] Initialized udl on minor 2 [ 1846.105463][T25536] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -71 [ 1846.129897][T25536] usb 3-1: USB disconnect, device number 110 [ 1846.200708][T11185] usb 5-1: USB disconnect, device number 68 [ 1846.226370][ T8065] bond1: (slave macvlan2): failed to get link speed/duplex [ 1846.240673][T14362] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1846.283376][T14362] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 1846.298332][T15766] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1846.316070][T14362] usb 4-1: USB disconnect, device number 14 [ 1846.326052][T26375] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1846.327809][T15766] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 1846.345621][ T36] bond1: (slave macvlan2): failed to get link speed/duplex [ 1846.485745][ T8065] bond1: (slave macvlan2): failed to get link speed/duplex [ 1846.505469][T26383] misc userio: The device must be registered before sending interrupts [ 1846.595903][ T5926] bond1: (slave macvlan2): failed to get link speed/duplex [ 1846.676410][T11185] usb 2-1: new full-speed USB device number 124 using dummy_hcd [ 1846.837772][T11185] usb 2-1: config 0 has an invalid interface number: 20 but max is 0 [ 1846.846575][T11185] usb 2-1: config 0 has no interface number 0 [ 1846.852811][T11185] usb 2-1: config 0 interface 20 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 1846.866769][T11185] usb 2-1: New USB device found, idVendor=04e6, idProduct=000b, bcdDevice= 1.00 [ 1846.876574][T11185] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1846.884748][T11185] usb 2-1: Product: syz [ 1846.889388][T11185] usb 2-1: Manufacturer: syz [ 1846.894005][T11185] usb 2-1: SerialNumber: syz [ 1846.901896][T11185] usb 2-1: config 0 descriptor?? [ 1846.912986][T26380] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1846.935666][T25536] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 1846.937855][T11185] usb-storage 2-1:0.20: USB Mass Storage device detected [ 1846.984638][T11185] usb-storage 2-1:0.20: Quirks match for vid 04e6 pid 000b: 4 [ 1847.106124][T25536] usb 3-1: Using ep0 maxpacket: 32 [ 1847.117070][T25536] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 1847.139482][T25536] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1847.148569][T11185] scsi host1: usb-storage 2-1:0.20 [ 1847.153195][T25536] usb 3-1: Product: syz [ 1847.158218][T25536] usb 3-1: Manufacturer: syz [ 1847.162831][T25536] usb 3-1: SerialNumber: syz [ 1847.170580][T25536] usb 3-1: config 0 descriptor?? [ 1847.183534][T11185] usb 2-1: USB disconnect, device number 124 [ 1847.186809][T25536] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 1847.216031][T14362] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 1847.375586][T14362] usb 5-1: Using ep0 maxpacket: 32 [ 1847.384181][T14362] usb 5-1: config index 0 descriptor too short (expected 156, got 27) [ 1847.403419][T14362] usb 5-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 1847.425135][T14362] usb 5-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1847.443199][T14362] usb 5-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 1847.458661][T14362] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1847.471637][T14362] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 1847.495590][T14362] usb 5-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 1847.506156][T14362] usb 5-1: Product: syz [ 1847.510360][T14362] usb 5-1: Manufacturer: syz [ 1847.515288][T14362] usb 5-1: SerialNumber: syz [ 1847.532711][T14362] usb 5-1: config 0 descriptor?? [ 1847.543354][T14362] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 1847.566328][T14362] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 1847.616182][T25536] gspca_stk1135: reg_w 0x0 err -71 [ 1847.624057][T25536] gspca_stk1135: serial bus timeout: status=0x00 [ 1847.645059][T25536] gspca_stk1135: Sensor write failed [ 1847.652362][T25536] gspca_stk1135: serial bus timeout: status=0x00 [ 1847.685935][T25536] gspca_stk1135: Sensor write failed [ 1847.691283][T25536] gspca_stk1135: serial bus timeout: status=0x00 [ 1847.726925][T25536] gspca_stk1135: Sensor read failed [ 1847.737352][T25536] gspca_stk1135: serial bus timeout: status=0x00 [ 1847.743894][T25536] gspca_stk1135: Sensor read failed [ 1847.756574][T25536] gspca_stk1135: Detected sensor type unknown (0x0) [ 1847.763223][T25536] gspca_stk1135: serial bus timeout: status=0x00 [ 1847.785658][T25536] gspca_stk1135: Sensor read failed [ 1847.788815][T26418] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1847.790911][T25536] gspca_stk1135: serial bus timeout: status=0x00 [ 1847.790928][T25536] gspca_stk1135: Sensor read failed [ 1847.790950][T25536] gspca_stk1135: serial bus timeout: status=0x00 [ 1847.856189][T25536] gspca_stk1135: Sensor write failed [ 1847.861541][T25536] gspca_stk1135: serial bus timeout: status=0x00 [ 1847.874898][T26397] ldusb 5-1:0.0: Couldn't submit HID_REQ_SET_REPORT -71 [ 1847.876154][T25536] gspca_stk1135: Sensor write failed [ 1847.893898][T14362] usb 5-1: USB disconnect, device number 69 [ 1847.895811][T25536] stk1135 3-1:0.0: probe with driver stk1135 failed with error -71 [ 1847.900116][ C0] ldusb 5-1:0.0: usb_submit_urb failed (-19) [ 1847.916095][T26422] ldusb 5-1:0.0: Couldn't submit HID_REQ_SET_REPORT -19 [ 1847.936898][T25536] usb 3-1: USB disconnect, device number 111 [ 1847.943331][T14362] ldusb 5-1:0.0: LD USB Device #0 now disconnected [ 1848.611593][T25536] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 1848.733676][T26434] misc userio: No port type given on /dev/userio [ 1848.775592][T25536] usb 3-1: Using ep0 maxpacket: 16 [ 1848.793872][T25536] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1848.795916][T26437] misc userio: The device must be registered before sending interrupts [ 1848.814659][T25536] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1848.835321][T25536] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1848.855187][T25536] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1848.875979][T25536] usb 3-1: Product: syz [ 1848.883931][T25536] usb 3-1: Manufacturer: syz [ 1848.890504][T25536] usb 3-1: SerialNumber: syz [ 1849.425624][T15766] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 1849.577193][T15766] usb 2-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1849.591116][T15766] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1849.617196][T15766] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1849.634906][T15766] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 1849.643462][T25536] usb 3-1: 0:2 : does not exist [ 1849.647835][T15766] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1849.670783][T25536] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 1849.682139][T26450] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 1849.736072][T25536] usb 3-1: USB disconnect, device number 112 [ 1849.786543][T26456] bond1: option mode: unable to set because the bond device has slaves [ 1849.803553][T16749] udevd[16749]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1849.982842][T26466] __nla_validate_parse: 1 callbacks suppressed [ 1849.982864][T26466] netlink: 388 bytes leftover after parsing attributes in process `syz.4.4915'. [ 1850.068080][T26474] misc userio: No port type given on /dev/userio [ 1850.126586][T25536] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 1850.127583][T26477] misc userio: The device must be registered before sending interrupts [ 1850.285631][T25536] usb 3-1: Using ep0 maxpacket: 32 [ 1850.293855][T25536] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 1850.303528][T25536] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1850.311680][T25536] usb 3-1: Product: syz [ 1850.316695][T25536] usb 3-1: Manufacturer: syz [ 1850.321314][T25536] usb 3-1: SerialNumber: syz [ 1850.328890][T25536] usb 3-1: config 0 descriptor?? [ 1850.336717][T25536] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 1850.405708][T11185] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 1850.516339][T15766] aiptek 2-1:17.0: Aiptek using 400 ms programming speed [ 1850.526621][T15766] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:17.0/input/input150 [ 1850.555967][T11185] usb 4-1: Using ep0 maxpacket: 8 [ 1850.574274][T11185] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1850.590095][T11185] usb 4-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 1850.599867][T11185] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1850.601336][T15766] usb 2-1: USB disconnect, device number 125 [ 1850.609811][ C0] aiptek 2-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 1850.630021][ T3832] net_ratelimit: 33 callbacks suppressed [ 1850.630039][ T3832] bond1: (slave macvlan2): failed to get link speed/duplex [ 1850.649519][T11185] usb 4-1: config 0 descriptor?? [ 1850.671265][T11185] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 1850.740153][T25536] gspca_stk1135: reg_w 0x0 err -71 [ 1850.747212][ T3832] bond1: (slave macvlan2): failed to get link speed/duplex [ 1850.756571][T25536] gspca_stk1135: serial bus timeout: status=0x00 [ 1850.763016][T25536] gspca_stk1135: Sensor write failed [ 1850.775894][T25536] gspca_stk1135: serial bus timeout: status=0x00 [ 1850.782281][T25536] gspca_stk1135: Sensor write failed [ 1850.787889][T25536] gspca_stk1135: serial bus timeout: status=0x00 [ 1850.796021][T25536] gspca_stk1135: Sensor read failed [ 1850.801701][T25536] gspca_stk1135: serial bus timeout: status=0x00 [ 1850.808507][T25536] gspca_stk1135: Sensor read failed [ 1850.813723][T25536] gspca_stk1135: Detected sensor type unknown (0x0) [ 1850.820477][T25536] gspca_stk1135: serial bus timeout: status=0x00 [ 1850.836324][T25536] gspca_stk1135: Sensor read failed [ 1850.841586][T25536] gspca_stk1135: serial bus timeout: status=0x00 [ 1850.855688][T25536] gspca_stk1135: Sensor read failed [ 1850.860948][T25536] gspca_stk1135: serial bus timeout: status=0x00 [ 1850.871248][T25536] gspca_stk1135: Sensor write failed [ 1850.878296][T25536] gspca_stk1135: serial bus timeout: status=0x00 [ 1850.884894][T25536] gspca_stk1135: Sensor write failed [ 1850.890382][T23808] bond1: (slave macvlan2): failed to get link speed/duplex [ 1850.900207][T25536] stk1135 3-1:0.0: probe with driver stk1135 failed with error -71 [ 1850.916408][T25536] usb 3-1: USB disconnect, device number 113 [ 1851.006212][T23808] bond1: (slave macvlan2): failed to get link speed/duplex [ 1851.115682][T23808] bond1: (slave macvlan2): failed to get link speed/duplex [ 1851.225863][ T4029] bond1: (slave macvlan2): failed to get link speed/duplex [ 1851.335629][ T4029] bond1: (slave macvlan2): failed to get link speed/duplex [ 1851.444729][T26501] netlink: 388 bytes leftover after parsing attributes in process `syz.2.4928'. [ 1851.456959][T23808] bond1: (slave macvlan2): failed to get link speed/duplex [ 1851.565904][ T3832] bond1: (slave macvlan2): failed to get link speed/duplex [ 1851.675876][ T3832] bond1: (slave macvlan2): failed to get link speed/duplex [ 1851.757629][T26505] netlink: 52 bytes leftover after parsing attributes in process `syz.2.4930'. [ 1851.775315][ T52] Bluetooth: hci1: unexpected event 0x03 length: 1 < 11 [ 1851.887465][T11185] gspca_vc032x: reg_w err -71 [ 1851.893390][T11185] vc032x 4-1:0.0: probe with driver vc032x failed with error -71 [ 1851.904215][T11185] usb 4-1: USB disconnect, device number 15 [ 1852.037417][T26513] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(11) [ 1852.044066][T26513] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1852.052874][T26513] vhci_hcd vhci_hcd.0: Device attached [ 1852.065616][T26513] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(13) [ 1852.067291][T26519] misc userio: No port type given on /dev/userio [ 1852.072255][T26513] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1852.087073][T26513] vhci_hcd vhci_hcd.0: Device attached [ 1852.109802][T26513] vhci_hcd vhci_hcd.0: pdev(1) rhport(2) sockfd(15) [ 1852.116456][T26513] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1852.126110][T26513] vhci_hcd vhci_hcd.0: Device attached [ 1852.134232][T26523] vhci_hcd: connection closed [ 1852.134353][T26520] vhci_hcd: connection closed [ 1852.134525][T26515] vhci_hcd: connection closed [ 1852.141107][ T5926] vhci_hcd vhci_hcd.1: stop threads [ 1852.155303][T26525] netlink: 556 bytes leftover after parsing attributes in process `syz.4.4936'. [ 1852.157297][ T5926] vhci_hcd vhci_hcd.1: release socket [ 1852.165783][T26526] misc userio: The device must be registered before sending interrupts [ 1852.171486][ T5926] vhci_hcd vhci_hcd.1: disconnect device [ 1852.184012][ T5926] vhci_hcd vhci_hcd.1: stop threads [ 1852.190490][ T5926] vhci_hcd vhci_hcd.1: release socket [ 1852.196308][ T5926] vhci_hcd vhci_hcd.1: disconnect device [ 1852.202250][ T5926] vhci_hcd vhci_hcd.1: stop threads [ 1852.209794][ T5926] vhci_hcd vhci_hcd.1: release socket [ 1852.215449][ T5926] vhci_hcd vhci_hcd.1: disconnect device [ 1852.246026][T25536] vhci_hcd vhci_hcd.1: vhci_device speed not set [ 1852.819301][T26541] netlink: 52 bytes leftover after parsing attributes in process `syz.2.4942'. [ 1852.832634][ T52] Bluetooth: hci1: unexpected event 0x03 length: 1 < 11 [ 1852.855582][T11185] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 1853.015581][T11185] usb 4-1: Using ep0 maxpacket: 32 [ 1853.050823][T11185] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1853.068105][T11185] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1853.079262][T11185] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1853.089252][T11185] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1853.102244][T11185] usb 4-1: config 0 descriptor?? [ 1853.120897][T11185] hub 4-1:0.0: USB hub found [ 1853.202823][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1853.209744][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1853.257818][T26555] netlink: 556 bytes leftover after parsing attributes in process `syz.4.4947'. [ 1853.327607][T11185] hub 4-1:0.0: config failed, can't read hub descriptor (err -22) [ 1853.341472][T11185] usbhid 4-1:0.0: can't add hid device: -71 [ 1853.348378][T11185] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 1853.376958][T11185] usb 4-1: USB disconnect, device number 16 [ 1853.436248][T15766] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 1853.555880][T14362] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 1853.617260][T15766] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 129, changing to 11 [ 1853.628970][T15766] usb 1-1: New USB device found, idVendor=046d, idProduct=ca03, bcdDevice= 0.00 [ 1853.638414][T15766] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1853.648553][T15766] usb 1-1: config 0 descriptor?? [ 1853.730443][T14362] usb 5-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.00 [ 1853.740636][T14362] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1853.748717][T14362] usb 5-1: Product: syz [ 1853.753071][T14362] usb 5-1: Manufacturer: syz [ 1853.758251][T14362] usb 5-1: SerialNumber: syz [ 1853.765140][T14362] usb 5-1: config 0 descriptor?? [ 1853.978397][T14362] usb-storage 5-1:0.0: USB Mass Storage device detected [ 1853.992482][T26569] netlink: 52 bytes leftover after parsing attributes in process `syz.3.4954'. [ 1854.020489][ T52] Bluetooth: hci2: unexpected event 0x03 length: 1 < 11 [ 1854.067295][T15766] logitech 0003:046D:CA03.0020: unbalanced collection at end of report description [ 1854.094201][T14362] usb 5-1: USB disconnect, device number 70 [ 1854.107849][T15766] logitech 0003:046D:CA03.0020: parse failed [ 1854.125596][T15766] logitech 0003:046D:CA03.0020: probe with driver logitech failed with error -22 [ 1854.165961][T25536] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 1854.219037][T26579] netlink: 568 bytes leftover after parsing attributes in process `syz.2.4958'. [ 1854.269076][T15766] usb 1-1: USB disconnect, device number 19 [ 1854.328364][T25536] usb 2-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 1854.337953][T25536] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1854.346505][T25536] usb 2-1: Product: syz [ 1854.350874][T25536] usb 2-1: Manufacturer: syz [ 1854.359918][T25536] usb 2-1: SerialNumber: syz [ 1854.368383][T25536] usb 2-1: config 0 descriptor?? [ 1854.375835][T25536] hub 2-1:0.0: bad descriptor, ignoring hub [ 1854.381821][T25536] hub 2-1:0.0: probe with driver hub failed with error -5 [ 1854.587555][T25536] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in warm state. [ 1854.606467][T25536] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1854.626500][T25536] dvbdev: DVB: registering new adapter (Pinnacle PCTV Hybrid Stick Solo) [ 1854.647546][T25536] usb 2-1: media controller created [ 1854.682810][T25536] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1854.809216][T25536] DVB: Unable to find symbol dib7000p_attach() [ 1854.821305][T25536] dvb-usb: no frontend was attached by 'Pinnacle PCTV Hybrid Stick Solo' [ 1854.936405][T25536] rc_core: IR keymap rc-dib0700-rc5 not found [ 1854.942550][T25536] Registered IR keymap rc-empty [ 1854.949760][T25536] dvb-usb: could not initialize remote control. [ 1854.958658][T25536] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully initialized and connected. [ 1854.995685][ T5966] usb 5-1: new full-speed USB device number 71 using dummy_hcd [ 1855.145617][ T8823] usb 1-1: new full-speed USB device number 20 using dummy_hcd [ 1855.167880][ T5966] usb 5-1: config 1 has an invalid interface number: 105 but max is 0 [ 1855.182995][ T5966] usb 5-1: config 1 has no interface number 0 [ 1855.196059][ T5966] usb 5-1: config 1 interface 105 altsetting 2 endpoint 0x82 has invalid maxpacket 1224, setting to 64 [ 1855.210688][ T5966] usb 5-1: config 1 interface 105 has no altsetting 0 [ 1855.273342][ T5966] usb 5-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 1855.275628][ T52] Bluetooth: hci3: command 0x0406 tx timeout [ 1855.285873][ T5966] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1855.322077][ T8823] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1855.342441][ T5966] usb 5-1: Product: syz [ 1855.348104][ T8823] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1855.357891][ T5966] usb 5-1: Manufacturer: syz [ 1855.366815][ T5966] usb 5-1: SerialNumber: syz [ 1855.372324][ T8823] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 1855.383275][ T8823] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1855.395422][T26594] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 1855.451148][ T8823] usb 1-1: config 0 descriptor?? [ 1855.504215][ T8823] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 1855.524984][ T8823] dvb-usb: bulk message failed: -22 (3/0) [ 1855.575859][ T8823] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 1855.601510][ T8823] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 1855.611862][ T8823] usb 1-1: media controller created [ 1855.623471][ T8823] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1855.650413][T26605] netlink: 52 bytes leftover after parsing attributes in process `syz.2.4967'. [ 1855.653885][ T8823] dvb-usb: bulk message failed: -22 (6/0) [ 1855.671611][T12079] Bluetooth: hci1: unexpected event 0x03 length: 1 < 11 [ 1855.682469][ T8823] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 1855.708726][ T8823] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input152 [ 1855.735034][ T8823] dvb-usb: schedule remote query interval to 150 msecs. [ 1855.749604][ T8823] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 1855.818558][T26594] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 1855.908980][ T8823] dvb-usb: bulk message failed: -22 (1/0) [ 1855.918475][ T8823] dvb-usb: error while querying for an remote control event. [ 1856.085613][ T8823] dvb-usb: bulk message failed: -22 (1/0) [ 1856.099719][ T8823] dvb-usb: error while querying for an remote control event. [ 1856.238844][ T5966] aqc111 5-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -32 [ 1856.275612][ T8823] dvb-usb: bulk message failed: -22 (1/0) [ 1856.281776][ T8823] dvb-usb: error while querying for an remote control event. [ 1856.449472][ T8823] dvb-usb: bulk message failed: -22 (1/0) [ 1856.456767][ T8823] dvb-usb: error while querying for an remote control event. [ 1856.465276][ T5966] aqc111 5-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 1856.497362][ T5966] aqc111 5-1:1.105 eth1: register 'aqc111' at usb-dummy_hcd.4-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, f8:c1:5c:c9:14:29 [ 1856.526920][ T5966] usb 5-1: USB disconnect, device number 71 [ 1856.554989][ T5966] aqc111 5-1:1.105 eth1: unregister 'aqc111' usb-dummy_hcd.4-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter [ 1856.635827][ T8823] dvb-usb: bulk message failed: -22 (1/0) [ 1856.641648][ T8823] dvb-usb: error while querying for an remote control event. [ 1856.651040][ T5966] aqc111 5-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 1856.671944][ T5966] aqc111 5-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 1856.681934][ T5966] aqc111 5-1:1.105 eth1 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 1856.835867][T25536] dvb-usb: bulk message failed: -22 (1/0) [ 1856.841674][T25536] dvb-usb: error while querying for an remote control event. [ 1857.017355][ T5966] dvb-usb: bulk message failed: -22 (1/0) [ 1857.023155][ T5966] dvb-usb: error while querying for an remote control event. [ 1857.205678][ T5966] dvb-usb: bulk message failed: -22 (1/0) [ 1857.214488][ T5966] dvb-usb: error while querying for an remote control event. [ 1857.338322][T12079] Bluetooth: hci5: Malformed Event: 0x13 [ 1857.386013][ T5966] dvb-usb: bulk message failed: -22 (1/0) [ 1857.391812][ T5966] dvb-usb: error while querying for an remote control event. [ 1857.568052][ T5966] dvb-usb: bulk message failed: -22 (1/0) [ 1857.574061][ T5966] dvb-usb: error while querying for an remote control event. [ 1857.745639][ T5966] dvb-usb: bulk message failed: -22 (1/0) [ 1857.759641][ T5966] dvb-usb: error while querying for an remote control event. [ 1857.935629][ T5966] dvb-usb: bulk message failed: -22 (1/0) [ 1857.941524][ T5966] dvb-usb: error while querying for an remote control event. [ 1858.105783][ T5966] dvb-usb: bulk message failed: -22 (1/0) [ 1858.111799][ T5966] dvb-usb: error while querying for an remote control event. [ 1858.160772][T26674] netlink: 48 bytes leftover after parsing attributes in process `syz.3.4985'. [ 1858.276018][ T5966] dvb-usb: bulk message failed: -22 (1/0) [ 1858.285732][ T5966] dvb-usb: error while querying for an remote control event. [ 1858.443806][T26684] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4989'. [ 1858.445618][ T5966] dvb-usb: bulk message failed: -22 (1/0) [ 1858.479577][ T5966] dvb-usb: error while querying for an remote control event. [ 1858.519876][T15766] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 1858.655861][ T5966] dvb-usb: bulk message failed: -22 (1/0) [ 1858.662549][ T5966] dvb-usb: error while querying for an remote control event. [ 1858.722004][T15766] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1858.765866][T15766] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1858.789218][T15766] usb 4-1: config 0 descriptor?? [ 1858.822964][T26697] netlink: 48 bytes leftover after parsing attributes in process `syz.4.4996'. [ 1858.836217][ T5966] dvb-usb: bulk message failed: -22 (1/0) [ 1858.846441][ T5966] dvb-usb: error while querying for an remote control event. [ 1858.904179][T26699] netlink: 1752 bytes leftover after parsing attributes in process `syz.4.4997'. [ 1858.998052][T15766] udl 4-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 1859.017700][ T5966] dvb-usb: bulk message failed: -22 (1/0) [ 1859.023718][ T5966] dvb-usb: error while querying for an remote control event. [ 1859.185703][T25536] dvb-usb: bulk message failed: -22 (1/0) [ 1859.191582][T25536] dvb-usb: error while querying for an remote control event. [ 1859.199941][T15766] [drm:udl_init] *ERROR* Selecting channel failed [ 1859.215639][ T5966] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 1859.219291][T15766] [drm] Initialized udl 0.0.1 for 4-1:0.0 on minor 2 [ 1859.230844][T15766] [drm] Initialized udl on minor 2 [ 1859.238399][T15766] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1859.247361][T15766] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 1859.256002][T25535] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1859.268129][T25535] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 1859.274836][T15766] usb 4-1: USB disconnect, device number 17 [ 1859.356108][T25536] dvb-usb: bulk message failed: -22 (1/0) [ 1859.361925][T25536] dvb-usb: error while querying for an remote control event. [ 1859.385879][ T5966] usb 5-1: Using ep0 maxpacket: 8 [ 1859.392580][ T5966] usb 5-1: config 0 has no interfaces? [ 1859.398297][ T5966] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1859.407437][ T5966] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1859.420271][ T5966] usb 5-1: config 0 descriptor?? [ 1859.525712][ T5966] dvb-usb: bulk message failed: -22 (1/0) [ 1859.533681][ T5966] dvb-usb: error while querying for an remote control event. [ 1859.636024][T15766] usb 5-1: USB disconnect, device number 72 [ 1859.696498][ T5966] dvb-usb: bulk message failed: -22 (1/0) [ 1859.702301][ T5966] dvb-usb: error while querying for an remote control event. [ 1859.866033][ T5966] dvb-usb: bulk message failed: -22 (1/0) [ 1859.873412][ T5966] dvb-usb: error while querying for an remote control event. [ 1860.035723][ T5966] dvb-usb: bulk message failed: -22 (1/0) [ 1860.044388][ T5966] dvb-usb: error while querying for an remote control event. [ 1860.067017][T26720] netlink: 48 bytes leftover after parsing attributes in process `syz.3.5007'. [ 1860.216030][ T5966] dvb-usb: bulk message failed: -22 (1/0) [ 1860.222733][ T5966] dvb-usb: error while querying for an remote control event. [ 1860.245666][T26597] ------------[ cut here ]------------ [ 1860.251331][T26597] usb 2-1: BOGUS control dir, pipe 80007e80 doesn't match bRequestType c0 [ 1860.260324][T26597] WARNING: drivers/usb/core/urb.c:414 at 0x0, CPU#0: syz.0.4964/26597 [ 1860.268552][T26597] Modules linked in: [ 1860.272683][T26597] CPU: 0 UID: 0 PID: 26597 Comm: syz.0.4964 Tainted: G L syzkaller #0 PREEMPT(full) [ 1860.283687][T26597] Tainted: [L]=SOFTLOCKUP [ 1860.288251][T26597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1860.298527][T26597] RIP: 0010:usb_submit_urb+0x111c/0x18d0 [ 1860.304275][T26597] Code: b8 00 00 00 00 00 fc ff df 0f b6 44 05 00 84 c0 0f 85 a7 05 00 00 45 0f b6 45 00 48 8b 3c 24 48 8b 74 24 20 4c 89 fa 44 89 f1 <67> 48 0f b9 3a 49 bf 00 00 00 00 00 fc ff df e9 b7 f2 ff ff 89 e9 [ 1860.324896][T26597] RSP: 0018:ffffc900051af820 EFLAGS: 00010246 [ 1860.331071][T26597] RAX: 0000000000000000 RBX: ffff8880907fa500 RCX: 0000000080007e80 [ 1860.334347][T25536] usb 2-1: USB disconnect, device number 126 [ 1860.339098][T26597] RDX: ffff8880423d7c20 RSI: ffffffff8c13a100 RDI: ffffffff8f8e33d0 [ 1860.339148][T26597] RBP: 1ffff110062796e0 R08: 00000000000000c0 R09: 0000000000000000 [ 1860.339162][T26597] R10: ffffc900051af920 R11: fffff52000a35f30 R12: ffff8880790ea100 [ 1860.339177][T26597] R13: ffff8880313cb700 R14: 0000000080007e80 R15: ffff8880423d7c20 [ 1860.377951][T26597] FS: 00007efe5bcc96c0(0000) GS:ffff888125e44000(0000) knlGS:0000000000000000 [ 1860.387488][T26597] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1860.393175][ T8823] dvb-usb: bulk message failed: -22 (1/0) [ 1860.394080][T26597] CR2: 00007f86dfebbdd8 CR3: 000000004dbac000 CR4: 00000000003526f0 [ 1860.408183][T26597] Call Trace: [ 1860.411482][T26597] [ 1860.413642][ T8823] dvb-usb: error while querying for an remote control event. [ 1860.414424][T26597] ? __init_swait_queue_head+0xa9/0x150 [ 1860.422155][ T5966] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 1860.427519][T26597] usb_start_wait_urb+0x115/0x4f0 [ 1860.427570][T26597] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 1860.427611][T26597] usb_control_msg+0x232/0x3e0 [ 1860.451785][T26597] dib0700_i2c_xfer+0xba7/0xf70 [ 1860.457439][T26597] __i2c_transfer+0x871/0x2110 [ 1860.462396][T26597] ? i2c_transfer+0x120/0x3a0 [ 1860.467417][T26597] ? __pfx___i2c_transfer+0x10/0x10 [ 1860.472750][T26597] ? rt_mutex_lock_nested+0x172/0x1e0 [ 1860.478257][T26597] ? i2c_transfer+0x120/0x3a0 [ 1860.482966][T26597] i2c_transfer+0x25b/0x3a0 [ 1860.487518][T26597] ? __pfx_i2c_transfer+0x10/0x10 [ 1860.492560][T26597] ? _copy_from_user+0x94/0xb0 [ 1860.497671][T26597] i2cdev_ioctl_rdwr+0x460/0x740 [ 1860.502734][T26597] i2cdev_ioctl+0x64b/0x820 [ 1860.507316][T26597] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 1860.512365][T26597] ? __fget_files+0x3a0/0x420 [ 1860.517193][T26597] ? __fget_files+0x2a/0x420 [ 1860.521811][T26597] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1860.527058][T26597] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 1860.532092][T26597] __se_sys_ioctl+0xfc/0x170 [ 1860.536731][T26597] do_syscall_64+0xfa/0xf80 [ 1860.541387][T26597] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1860.547527][T26597] ? clear_bhb_loop+0x60/0xb0 [ 1860.552333][T26597] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1860.558814][T26597] RIP: 0033:0x7efe5ad8f749 [ 1860.563445][T26597] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1860.583385][T26597] RSP: 002b:00007efe5bcc9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1860.592009][T26597] RAX: ffffffffffffffda RBX: 00007efe5afe5fa0 RCX: 00007efe5ad8f749 [ 1860.600004][T26597] RDX: 0000200000000200 RSI: 0000000000000707 RDI: 0000000000000004 [ 1860.605621][ T5966] usb 5-1: Using ep0 maxpacket: 8 [ 1860.608041][T26597] RBP: 00007efe5ae13f91 R08: 0000000000000000 R09: 0000000000000000 [ 1860.621126][T26597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1860.629130][T26597] R13: 00007efe5afe6038 R14: 00007efe5afe5fa0 R15: 00007efe5b10fa28 [ 1860.637222][T26597] [ 1860.640244][T26597] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1860.647515][T26597] CPU: 0 UID: 0 PID: 26597 Comm: syz.0.4964 Tainted: G L syzkaller #0 PREEMPT(full) [ 1860.658444][T26597] Tainted: [L]=SOFTLOCKUP [ 1860.662755][T26597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1860.672798][T26597] Call Trace: [ 1860.676074][T26597] [ 1860.679010][T26597] dump_stack_lvl+0x99/0x250 [ 1860.683622][T26597] ? __asan_memcpy+0x40/0x70 [ 1860.688379][T26597] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1860.693568][T26597] ? __pfx__printk+0x10/0x10 [ 1860.698154][T26597] vpanic+0x237/0x6d0 [ 1860.702157][T26597] ? __pfx_vpanic+0x10/0x10 [ 1860.706673][T26597] ? is_bpf_text_address+0x292/0x2b0 [ 1860.711944][T26597] ? is_bpf_text_address+0x26/0x2b0 [ 1860.717133][T26597] panic+0xb9/0xc0 [ 1860.720878][T26597] ? __pfx_panic+0x10/0x10 [ 1860.725291][T26597] __warn+0x317/0x4b0 [ 1860.729267][T26597] __report_bug+0x288/0x500 [ 1860.733965][T26597] ? __pfx___report_bug+0x10/0x10 [ 1860.739072][T26597] ? stack_depot_save_flags+0x422/0x850 [ 1860.744620][T26597] report_bug_entry+0x16a/0x220 [ 1860.749462][T26597] ? usb_submit_urb+0x111c/0x18d0 [ 1860.754475][T26597] ? usb_submit_urb+0x1121/0x18d0 [ 1860.759495][T26597] handle_bug+0xca/0x200 [ 1860.763755][T26597] exc_invalid_op+0x1a/0x50 [ 1860.768260][T26597] asm_exc_invalid_op+0x1a/0x20 [ 1860.773101][T26597] RIP: 0010:usb_submit_urb+0x111c/0x18d0 [ 1860.778817][T26597] Code: b8 00 00 00 00 00 fc ff df 0f b6 44 05 00 84 c0 0f 85 a7 05 00 00 45 0f b6 45 00 48 8b 3c 24 48 8b 74 24 20 4c 89 fa 44 89 f1 <67> 48 0f b9 3a 49 bf 00 00 00 00 00 fc ff df e9 b7 f2 ff ff 89 e9 [ 1860.798606][T26597] RSP: 0018:ffffc900051af820 EFLAGS: 00010246 [ 1860.804668][T26597] RAX: 0000000000000000 RBX: ffff8880907fa500 RCX: 0000000080007e80 [ 1860.812716][T26597] RDX: ffff8880423d7c20 RSI: ffffffff8c13a100 RDI: ffffffff8f8e33d0 [ 1860.820713][T26597] RBP: 1ffff110062796e0 R08: 00000000000000c0 R09: 0000000000000000 [ 1860.828718][T26597] R10: ffffc900051af920 R11: fffff52000a35f30 R12: ffff8880790ea100 [ 1860.836689][T26597] R13: ffff8880313cb700 R14: 0000000080007e80 R15: ffff8880423d7c20 [ 1860.844679][T26597] ? __init_swait_queue_head+0xa9/0x150 [ 1860.850231][T26597] usb_start_wait_urb+0x115/0x4f0 [ 1860.855255][T26597] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 1860.860818][T26597] usb_control_msg+0x232/0x3e0 [ 1860.865641][T26597] dib0700_i2c_xfer+0xba7/0xf70 [ 1860.870498][T26597] __i2c_transfer+0x871/0x2110 [ 1860.875256][T26597] ? i2c_transfer+0x120/0x3a0 [ 1860.879928][T26597] ? __pfx___i2c_transfer+0x10/0x10 [ 1860.885116][T26597] ? rt_mutex_lock_nested+0x172/0x1e0 [ 1860.890487][T26597] ? i2c_transfer+0x120/0x3a0 [ 1860.895157][T26597] i2c_transfer+0x25b/0x3a0 [ 1860.899742][T26597] ? __pfx_i2c_transfer+0x10/0x10 [ 1860.904854][T26597] ? _copy_from_user+0x94/0xb0 [ 1860.909654][T26597] i2cdev_ioctl_rdwr+0x460/0x740 [ 1860.914589][T26597] i2cdev_ioctl+0x64b/0x820 [ 1860.919106][T26597] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 1860.924125][T26597] ? __fget_files+0x3a0/0x420 [ 1860.928796][T26597] ? __fget_files+0x2a/0x420 [ 1860.933383][T26597] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1860.938320][T26597] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 1860.943352][T26597] __se_sys_ioctl+0xfc/0x170 [ 1860.947956][T26597] do_syscall_64+0xfa/0xf80 [ 1860.952478][T26597] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1860.958538][T26597] ? clear_bhb_loop+0x60/0xb0 [ 1860.963217][T26597] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1860.969126][T26597] RIP: 0033:0x7efe5ad8f749 [ 1860.973571][T26597] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1860.993219][T26597] RSP: 002b:00007efe5bcc9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1861.001632][T26597] RAX: ffffffffffffffda RBX: 00007efe5afe5fa0 RCX: 00007efe5ad8f749 [ 1861.009604][T26597] RDX: 0000200000000200 RSI: 0000000000000707 RDI: 0000000000000004 [ 1861.017657][T26597] RBP: 00007efe5ae13f91 R08: 0000000000000000 R09: 0000000000000000 [ 1861.025709][T26597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1861.033675][T26597] R13: 00007efe5afe6038 R14: 00007efe5afe5fa0 R15: 00007efe5b10fa28 [ 1861.041685][T26597] [ 1861.045178][T26597] Kernel Offset: disabled [ 1861.049493][T26597] Rebooting in 86400 seconds..