last executing test programs: 17m5.820927966s ago: executing program 1 (id=224): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000018105e0440fca8720000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="002225000000a308b54df4a30ef1a49065747b0000000028672d"], 0x0}, 0x0) 16m54.6119841s ago: executing program 1 (id=227): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1a, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002720000850000004300000095"], 0x0, 0x0, 0xffffffffffffff93, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) r0 = socket$netlink(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000073"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xc, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r2}, 0x10) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x1c}, 0x1c}}, 0x0) 16m48.847887525s ago: executing program 1 (id=228): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a9a4850000000400000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) syz_emit_ethernet(0x6e, &(0x7f0000000780)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x38, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@dstopts={0x2c, 0x3, '\x00', [@hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x8, {0x1, 0x0, 0x3, 0x401}}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, "1d00"}}}}}}}, 0x0) 16m44.790002133s ago: executing program 1 (id=229): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) syz_emit_ethernet(0x36, &(0x7f0000000080)={@random="6d56bf006eb2", @random="e130aeaaba30", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "6410a6", 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast2}}}}, 0x0) 16m40.642288315s ago: executing program 1 (id=231): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="09000000070000000080000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000280)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000d0039000000000000b4a518110000", @ANYRES32=r1], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='consume_skb\x00', r2}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00', @random="010000201000"}) 16m36.326045296s ago: executing program 1 (id=232): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="0a000000050000000200000007"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000640), &(0x7f00000003c0), 0x20075, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0xfffffffffffffe8b, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r1}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000080)={@random="6d56bf006eb2", @random="e130aeaaba30", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "6410a6", 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast2}}}}, 0x0) 15m48.705663214s ago: executing program 32 (id=232): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="0a000000050000000200000007"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000640), &(0x7f00000003c0), 0x20075, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0xfffffffffffffe8b, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r1}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000080)={@random="6d56bf006eb2", @random="e130aeaaba30", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "6410a6", 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast2}}}}, 0x0) 35.519701979s ago: executing program 0 (id=395): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='sched_switch\x00', r0}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000), 0x101000, 0x800, 0x3, 0x1}, 0x20) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000003c0)=0x800, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'veth1_to_batadv\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) bind$xdp(r2, &(0x7f00000001c0)={0x2c, 0x8, r4}, 0x10) close_range(r1, 0xffffffffffffffff, 0x0) 33.272717716s ago: executing program 2 (id=396): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000202000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000f78500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000020000008500000084000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback=0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000008140)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@var={0x1, 0x0, 0x0, 0xe, 0x2}, @union]}, {0x0, [0x2e]}}, 0x0, 0x37}, 0x28) 31.217239593s ago: executing program 0 (id=397): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x160, &(0x7f00000000c0)=ANY=[], &(0x7f0000000380)='GPL\x00', 0x5, 0xff92, &(0x7f00000003c0)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x36c, 0x10, &(0x7f0000000000), 0x26}, 0x48) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x183081, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="8fedcb5d07081196f37538e486dd6372ce22667f2c00dbf6e97158b33d4fec877f1b6d76745b686158bbcfe8875afdef00010000000029"], 0x20a) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) 30.134093309s ago: executing program 2 (id=398): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000cc0), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000180)={@multicast, @remote, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x1, 0x37, 0x14, 0x67, 0x0, 0x7, 0x6, 0x0, @dev={0xac, 0x14, 0x14, 0x12}, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) write$cgroup_subtree(r0, &(0x7f0000000180)=ANY=[], 0x36) 14.595875879s ago: executing program 2 (id=399): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000008da4b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x18) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000340)="a836", 0x2}], 0x1}, 0x4040001) recvmsg$unix(r0, &(0x7f00000038c0)={0x0, 0x0, 0x0}, 0x1) recvmsg$unix(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000006c0)=""/109, 0xffffffe6}], 0x1}, 0x0) 14.154838932s ago: executing program 0 (id=400): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed7f0000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="160000000000000061b1000002"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r1}, 0x0, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000400)={r1, 0x0, &(0x7f0000002780)=""/4120}, 0x20) 11.69927816s ago: executing program 2 (id=401): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='sched_switch\x00', r0}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000), 0x101000, 0x800, 0x3, 0x1}, 0x20) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000003c0)=0x800, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'veth1_to_batadv\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) bind$xdp(r2, &(0x7f00000001c0)={0x2c, 0x8, r4}, 0x10) close_range(r1, 0xffffffffffffffff, 0x0) 10.54592315s ago: executing program 0 (id=402): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0xc, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x20}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f00000008c0)='syzkaller\x00', 0x8, 0xff8, &(0x7f0000001e00)=""/4088}, 0x94) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000080)="be", 0x1}], 0x1}, 0x41) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x54, 0x10, 0xffffff1f, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, 0x0, 0x10000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GRE_ENCAP_TYPE={0x6, 0xe, 0x2}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x7}, @IFLA_GRE_REMOTE={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x28}}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) r5 = getpgid(0x0) r6 = syz_pidfd_open(r5, 0x0) pidfd_send_signal(r6, 0x21, 0x0, 0x4) 6.190141047s ago: executing program 2 (id=403): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000cc0), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000180)={@multicast, @remote, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x1, 0x37, 0x14, 0x67, 0x0, 0x7, 0x6, 0x0, @dev={0xac, 0x14, 0x14, 0x12}, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) write$cgroup_subtree(r0, &(0x7f0000000180)=ANY=[], 0x36) 4.895365065s ago: executing program 0 (id=404): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000700)={&(0x7f00000006c0)='kmem_cache_free\x00', r1}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f00000005c0)='F', 0x1}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000340)=""/251, 0x2}], 0x1}, 0x40000100) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001300)="d3", 0x1}], 0x1}, 0x0) 1.51908237s ago: executing program 0 (id=405): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) 0s ago: executing program 2 (id=406): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000fc850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000340)="a8", 0x1}], 0x1}, 0x4040001) recvmsg$unix(r1, &(0x7f00000038c0)={0x0, 0x0, 0x0}, 0x1) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:15808' (ED25519) to the list of known hosts. syzkaller login: [ 362.577144][ C0] sched: DL replenish lagged too much [ 386.692349][ T3194] cgroup: Unknown subsys name 'net' [ 387.308746][ T3194] cgroup: Unknown subsys name 'cpuset' [ 387.454140][ T3194] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 449.015637][ T3194] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 566.093074][ T3200] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 566.209606][ T3200] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 569.113315][ T3202] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 569.192683][ T3202] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 579.881590][ T3200] hsr_slave_0: entered promiscuous mode [ 579.969899][ T3200] hsr_slave_1: entered promiscuous mode [ 583.865750][ T3202] hsr_slave_0: entered promiscuous mode [ 583.922967][ T3202] hsr_slave_1: entered promiscuous mode [ 583.943713][ T3202] debugfs: 'hsr0' already exists in 'hsr' [ 583.951118][ T3202] Cannot create hsr debugfs directory [ 590.793327][ T3200] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 591.003230][ T3200] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 591.189786][ T3200] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 591.329002][ T3200] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 592.809738][ T3202] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 592.934985][ T3202] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 593.189171][ T3202] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 593.374498][ T3202] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 603.953763][ T3200] 8021q: adding VLAN 0 to HW filter on device bond0 [ 606.080621][ T3202] 8021q: adding VLAN 0 to HW filter on device bond0 [ 652.960108][ T3200] veth0_vlan: entered promiscuous mode [ 653.382621][ T3200] veth1_vlan: entered promiscuous mode [ 655.344772][ T3200] veth0_macvtap: entered promiscuous mode [ 655.949468][ T3200] veth1_macvtap: entered promiscuous mode [ 656.665567][ T3202] veth0_vlan: entered promiscuous mode [ 657.553937][ T3202] veth1_vlan: entered promiscuous mode [ 658.392053][ T3263] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 658.423156][ T3263] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 658.425572][ T3263] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 658.429610][ T3263] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 659.861485][ T3202] veth0_macvtap: entered promiscuous mode [ 660.239385][ T3202] veth1_macvtap: entered promiscuous mode [ 662.701696][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 662.749989][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 662.751545][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 662.752843][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 662.990295][ T3200] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 681.711904][ T3918] netlink: 'syz.0.5': attribute type 12 has an invalid length. [ 682.670831][ T3920] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 698.021266][ T3927] netlink: 'syz.1.8': attribute type 16 has an invalid length. [ 698.024610][ T3927] netlink: 63370 bytes leftover after parsing attributes in process `syz.1.8'. [ 703.597971][ T3929] mmap: syz.0.9 (3929) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 710.678284][ T3931] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10'. [ 714.628620][ T3936] netlink: 'syz.1.11': attribute type 12 has an invalid length. [ 727.242335][ T3946] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16'. [ 730.465058][ T3948] netlink: 'syz.1.17': attribute type 12 has an invalid length. [ 733.504088][ T3950] netlink: 176 bytes leftover after parsing attributes in process `syz.1.18'. [ 762.910623][ T3968] netlink: 28 bytes leftover after parsing attributes in process `syz.0.27'. [ 768.632044][ T3970] netlink: 8 bytes leftover after parsing attributes in process `syz.0.28'. [ 794.485249][ T3983] netlink: 8 bytes leftover after parsing attributes in process `syz.1.33'. [ 836.950159][ T3903] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 838.165290][ T3903] usb 1-1: unable to get BOS descriptor or descriptor too short [ 838.204683][ T3903] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 838.209142][ T3903] usb 1-1: can't read configurations, error -71 [ 843.991690][ T4008] syzkaller0: entered promiscuous mode [ 843.995371][ T4008] syzkaller0: entered allmulticast mode [ 866.610267][ T3903] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 868.284452][ T3903] usb 2-1: New USB device found, idVendor=1e7d, idProduct=3232, bcdDevice= 0.00 [ 868.312723][ T3903] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 869.021520][ T3903] usb 2-1: config 0 descriptor?? [ 880.810433][ T3903] ryos 0003:1E7D:3232.0001: unknown main item tag 0x2 [ 882.799901][ T3903] ryos 0003:1E7D:3232.0001: hidraw0: USB HID v0.01 Device [HID 1e7d:3232] on usb-dummy_hcd.1-1/input0 [ 883.627994][ T4039] netlink: 24 bytes leftover after parsing attributes in process `syz.1.46'. [ 884.804564][ T3903] usb 2-1: USB disconnect, device number 2 [ 888.119524][ T3903] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 888.538840][ T3903] usb 2-1: Using ep0 maxpacket: 32 [ 888.748211][ T3903] usb 2-1: config 1 interface 0 altsetting 4 bulk endpoint 0x1 has invalid maxpacket 8 [ 888.760079][ T3903] usb 2-1: config 1 interface 0 has no altsetting 0 [ 888.911642][ T3903] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 888.915287][ T3903] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 888.935009][ T3903] usb 2-1: Product: 뚎耷ᔰ⩅ኲ҆汽௏㩡铳礒탪ꈤ셱Ｒ䵴﬩鬫鍜₊놙ퟳ융肏◿⸨釦必ᓬ滘⭘ा ᕮ醄耶凥䨅튷⦝帘츢囑 [ 888.959876][ T3903] usb 2-1: Manufacturer: ఉ [ 888.979705][ T3903] usb 2-1: SerialNumber: Ж [ 889.368510][ T4039] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 891.235546][ T3903] usb 2-1: USB disconnect, device number 3 [ 907.027871][ T35] audit: type=1326 audit(905.860:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4072 comm="syz.1.51" exe="/syz-executor" sig=9 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x0 [ 927.392151][ T36] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 928.418994][ T36] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 928.421462][ T36] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 928.443453][ T36] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 928.445515][ T36] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 928.741671][ T36] usb 1-1: config 0 descriptor?? [ 932.890984][ T36] kovaplus 0003:1E7D:2D50.0002: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.0-1/input0 [ 932.995297][ T36] kovaplus 0003:1E7D:2D50.0002: couldn't init struct kovaplus_device [ 933.000092][ T36] kovaplus 0003:1E7D:2D50.0002: couldn't install mouse [ 933.145206][ T36] kovaplus 0003:1E7D:2D50.0002: probe with driver kovaplus failed with error -71 [ 933.580600][ T36] usb 1-1: USB disconnect, device number 4 [ 953.089200][ T3840] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 953.310205][ T3840] usb 1-1: Using ep0 maxpacket: 16 [ 953.428849][ T3840] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 953.431390][ T3840] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 953.433266][ T3840] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 953.435702][ T3840] usb 1-1: New USB device found, idVendor=045e, idProduct=fc40, bcdDevice=72.a8 [ 953.459803][ T3840] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 953.598648][ T3840] usb 1-1: config 0 descriptor?? [ 955.124828][ T3840] usbhid 1-1:0.0: can't add hid device: -71 [ 955.130435][ T3840] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 955.335502][ T3840] usb 1-1: USB disconnect, device number 5 [ 962.548835][ T4160] netlink: 'syz.1.61': attribute type 12 has an invalid length. [ 964.809801][ T35] audit: type=1326 audit(963.680:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4161 comm="syz.0.62" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 964.845391][ T35] audit: type=1326 audit(963.720:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4161 comm="syz.0.62" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 964.971566][ T35] audit: type=1326 audit(963.830:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4161 comm="syz.0.62" exe="/syz-executor" sig=0 arch=c00000f3 syscall=114 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 964.991696][ T35] audit: type=1326 audit(963.860:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4161 comm="syz.0.62" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 965.013524][ T35] audit: type=1326 audit(963.890:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4161 comm="syz.0.62" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 978.840004][ T3196] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 979.179162][ T3196] usb 1-1: Using ep0 maxpacket: 16 [ 979.318139][ T3196] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 979.320533][ T3196] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 979.322513][ T3196] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 979.340503][ T3196] usb 1-1: New USB device found, idVendor=045e, idProduct=fc40, bcdDevice=72.a8 [ 979.342739][ T3196] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 979.511966][ T3196] usb 1-1: config 0 descriptor?? [ 980.844211][ T3196] usbhid 1-1:0.0: can't add hid device: -71 [ 980.862457][ T3196] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 981.034501][ T3196] usb 1-1: USB disconnect, device number 6 [ 987.377422][ T35] audit: type=1326 audit(986.250:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.1.69" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 987.402231][ T35] audit: type=1326 audit(986.280:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.1.69" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 987.511797][ T35] audit: type=1326 audit(986.390:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.1.69" exe="/syz-executor" sig=0 arch=c00000f3 syscall=107 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 987.548594][ T35] audit: type=1326 audit(986.410:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.1.69" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 987.577199][ T35] audit: type=1326 audit(986.450:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.1.69" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 987.744304][ T35] audit: type=1326 audit(986.620:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.1.69" exe="/syz-executor" sig=0 arch=c00000f3 syscall=109 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 987.767982][ T35] audit: type=1326 audit(986.630:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.1.69" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 987.975597][ T35] audit: type=1326 audit(986.850:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.1.69" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 998.817886][ T4198] netlink: 'syz.0.72': attribute type 12 has an invalid length. [ 1012.912743][ T4208] netlink: 'syz.1.77': attribute type 12 has an invalid length. [ 1034.180480][ T35] audit: type=1326 audit(1033.050:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4222 comm="syz.1.82" exe="/syz-executor" sig=9 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x0 [ 1035.979148][ T4226] netlink: 'syz.0.83': attribute type 12 has an invalid length. [ 1051.171789][ T4237] netlink: 'syz.1.88': attribute type 12 has an invalid length. [ 1062.741242][ T4255] netlink: 'syz.1.93': attribute type 12 has an invalid length. [ 1068.625467][ T4259] netlink: 14 bytes leftover after parsing attributes in process `syz.1.95'. [ 1082.742598][ T4283] netlink: 'syz.0.98': attribute type 10 has an invalid length. [ 1082.831067][ T4283] bond0: (slave bond_slave_1): Releasing backup interface [ 1083.284388][ T35] audit: type=1326 audit(1082.160:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4284 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1083.305483][ T35] audit: type=1326 audit(1082.170:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4284 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1083.376742][ T35] audit: type=1326 audit(1082.250:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4284 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000f3 syscall=134 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1083.383799][ T35] audit: type=1326 audit(1082.260:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4284 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1083.404445][ T35] audit: type=1326 audit(1082.260:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4284 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1083.424592][ T35] audit: type=1326 audit(1082.290:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4284 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000f3 syscall=261 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1083.439225][ T35] audit: type=1326 audit(1082.310:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4284 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1083.464027][ T35] audit: type=1326 audit(1082.330:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4284 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000f3 syscall=119 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1083.477828][ T35] audit: type=1326 audit(1082.340:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4284 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1083.488910][ T35] audit: type=1326 audit(1082.350:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4284 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1090.011456][ T35] kauditd_printk_skb: 9 callbacks suppressed [ 1090.012009][ T35] audit: type=1326 audit(1088.810:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4284 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1090.029377][ T35] audit: type=1326 audit(1088.810:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4284 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1090.091139][ T35] audit: type=1326 audit(1088.930:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4284 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000f3 syscall=203 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1090.094893][ T35] audit: type=1326 audit(1088.940:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4284 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1090.138050][ T35] audit: type=1326 audit(1088.940:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4284 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1090.141721][ T35] audit: type=1326 audit(1088.950:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4284 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000f3 syscall=269 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1133.472074][ T4304] binder: 4303:4304 ioctl 4018620d 0 returned -22 [ 1160.343913][ T4323] syz.1.114 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 1162.130965][ T4326] autofs: Bad value for 'fd' [ 1169.335114][ T4353] process 'syz.0.118' launched '/dev/fd/6' with NULL argv: empty string added [ 1207.954627][ T4373] netlink: 24 bytes leftover after parsing attributes in process `syz.1.123'. [ 1235.731450][ T4392] netlink: 'syz.1.127': attribute type 1 has an invalid length. [ 1238.115536][ T4392] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1238.799046][ T35] audit: type=1326 audit(1237.650:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4387 comm="syz.1.127" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1238.850288][ T35] audit: type=1326 audit(1237.700:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4387 comm="syz.1.127" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1239.127611][ T4396] bond1: (slave gretap1): making interface the new active one [ 1239.220239][ T4396] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 1242.620727][ T4438] netlink: 14 bytes leftover after parsing attributes in process `syz.0.129'. [ 1302.162639][ T4486] netlink: 14 bytes leftover after parsing attributes in process `syz.0.137'. [ 1306.435187][ T3196] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 1306.989730][ T3196] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1306.992866][ T3196] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1307.180210][ T3196] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 1307.182410][ T3196] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1307.184095][ T3196] usb 1-1: SerialNumber: syz [ 1308.263810][ T3196] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 1308.362768][ T3196] usb-storage 1-1:1.0: USB Mass Storage device detected [ 1309.064653][ T3196] usb-storage 1-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 1309.147537][ T3196] scsi host0: usb-storage 1-1:1.0 [ 1317.401376][ T3232] usb 1-1: USB disconnect, device number 7 [ 1349.380976][ T4538] netlink: 'syz.0.145': attribute type 12 has an invalid length. [ 1364.913905][ T4564] netlink: 4 bytes leftover after parsing attributes in process `syz.0.147'. [ 1383.464091][ T4572] netlink: 'syz.0.151': attribute type 12 has an invalid length. [ 1389.086739][ T4575] netlink: 14 bytes leftover after parsing attributes in process `syz.0.152'. [ 1396.082079][ T4584] netlink: 'syz.0.157': attribute type 12 has an invalid length. [ 1397.132366][ T4586] netlink: 'syz.1.156': attribute type 10 has an invalid length. [ 1397.332113][ T4586] bond0: (slave bond_slave_1): Releasing backup interface [ 1435.614336][ T4603] netlink: 'syz.1.163': attribute type 12 has an invalid length. [ 1440.037778][ T35] audit: type=1326 audit(1438.900:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4607 comm="syz.1.165" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1440.059658][ T35] audit: type=1326 audit(1438.920:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4607 comm="syz.1.165" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1440.334844][ T35] audit: type=1326 audit(1439.190:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4607 comm="syz.1.165" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1440.379427][ T35] audit: type=1326 audit(1439.210:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4607 comm="syz.1.165" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1440.393403][ T35] audit: type=1326 audit(1439.210:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4607 comm="syz.1.165" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1440.785086][ T35] audit: type=1326 audit(1439.660:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4607 comm="syz.1.165" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1440.905072][ T35] audit: type=1326 audit(1439.720:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4607 comm="syz.1.165" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1440.944983][ T35] audit: type=1326 audit(1439.800:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4607 comm="syz.1.165" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1441.029985][ T35] audit: type=1326 audit(1439.900:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4607 comm="syz.1.165" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1441.191257][ T4609] netlink: 'syz.0.164': attribute type 10 has an invalid length. [ 1441.203234][ T35] audit: type=1326 audit(1440.070:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4607 comm="syz.1.165" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1487.029373][ T35] kauditd_printk_skb: 7 callbacks suppressed [ 1487.029915][ T35] audit: type=1326 audit(1485.900:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4637 comm="syz.1.177" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1487.068401][ T35] audit: type=1326 audit(1485.920:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4637 comm="syz.1.177" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1487.081078][ T35] audit: type=1326 audit(1485.940:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4637 comm="syz.1.177" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1487.107537][ T35] audit: type=1326 audit(1485.970:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4637 comm="syz.1.177" exe="/syz-executor" sig=0 arch=c00000f3 syscall=271 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1487.123121][ T35] audit: type=1326 audit(1485.970:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4637 comm="syz.1.177" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1487.157680][ T35] audit: type=1326 audit(1486.000:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4637 comm="syz.1.177" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1487.160464][ T35] audit: type=1326 audit(1486.030:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4637 comm="syz.1.177" exe="/syz-executor" sig=0 arch=c00000f3 syscall=204 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1487.163128][ T35] audit: type=1326 audit(1486.040:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4637 comm="syz.1.177" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1487.208934][ T35] audit: type=1326 audit(1486.050:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4637 comm="syz.1.177" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1493.375383][ T4644] netlink: 'syz.1.179': attribute type 1 has an invalid length. [ 1496.521687][ T4644] 8021q: adding VLAN 0 to HW filter on device bond2 [ 1496.741460][ T35] audit: type=1326 audit(1495.590:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4641 comm="syz.1.179" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1496.788311][ T35] audit: type=1326 audit(1495.630:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4641 comm="syz.1.179" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1503.857624][ T35] audit: type=1326 audit(1502.730:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4685 comm="syz.0.182" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1503.896813][ T35] audit: type=1326 audit(1502.760:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4685 comm="syz.0.182" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1503.899220][ T35] audit: type=1326 audit(1502.770:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4685 comm="syz.0.182" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1504.174982][ T35] audit: type=1326 audit(1503.040:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4685 comm="syz.0.182" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1504.188680][ T35] audit: type=1326 audit(1503.060:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4685 comm="syz.0.182" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1504.268125][ T35] audit: type=1326 audit(1503.140:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4685 comm="syz.0.182" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1504.285103][ T35] audit: type=1326 audit(1503.160:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4685 comm="syz.0.182" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1504.307100][ T35] audit: type=1326 audit(1503.170:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4685 comm="syz.0.182" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1504.309839][ T35] audit: type=1326 audit(1503.180:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4685 comm="syz.0.182" exe="/syz-executor" sig=0 arch=c00000f3 syscall=28 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1504.360083][ T35] audit: type=1326 audit(1503.230:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4685 comm="syz.0.182" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1531.304385][ T4700] netlink: 'syz.1.185': attribute type 1 has an invalid length. [ 1538.403679][ T4700] 8021q: adding VLAN 0 to HW filter on device bond3 [ 1546.270546][ T35] kauditd_printk_skb: 1 callbacks suppressed [ 1546.271983][ T35] audit: type=1326 audit(1545.140:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4741 comm="syz.0.189" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x0 [ 1555.818747][ T10] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 1556.057738][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 1556.169104][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 1556.171446][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1556.173824][ T10] usb 1-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 1556.175451][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1556.409210][ T10] usb 1-1: config 0 descriptor?? [ 1558.934794][ T10] zydacron 0003:13EC:0006.0003: item fetching failed at offset 2/5 [ 1558.998964][ T10] zydacron 0003:13EC:0006.0003: parse failed [ 1559.002046][ T10] zydacron 0003:13EC:0006.0003: probe with driver zydacron failed with error -22 [ 1559.239978][ T10] usb 1-1: USB disconnect, device number 8 [ 1735.941329][ T4880] netlink: 176 bytes leftover after parsing attributes in process `syz.0.225'. [ 1795.603532][ T4911] netlink: 'syz.0.234': attribute type 10 has an invalid length. [ 1831.970393][ T4926] netlink: 'syz.0.239': attribute type 10 has an invalid length. [ 1894.564492][ T4921] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1894.733964][ T4921] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1897.091135][ T5124] netlink: 'syz.0.244': attribute type 1 has an invalid length. [ 1900.310338][ T35] audit: type=1326 audit(1899.160:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5102 comm="syz.0.244" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1900.321356][ T35] audit: type=1326 audit(1899.190:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5102 comm="syz.0.244" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1900.468467][ T35] audit: type=1326 audit(1899.320:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5102 comm="syz.0.244" exe="/syz-executor" sig=0 arch=c00000f3 syscall=204 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1900.518903][ T35] audit: type=1326 audit(1899.380:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5102 comm="syz.0.244" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1900.597870][ T35] audit: type=1326 audit(1899.420:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5102 comm="syz.0.244" exe="/syz-executor" sig=0 arch=c00000f3 syscall=155 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1900.601573][ T35] audit: type=1326 audit(1899.460:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5102 comm="syz.0.244" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1900.647556][ T35] audit: type=1326 audit(1899.490:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5102 comm="syz.0.244" exe="/syz-executor" sig=0 arch=c00000f3 syscall=434 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1900.689400][ T35] audit: type=1326 audit(1899.550:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5102 comm="syz.0.244" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1900.724954][ T35] audit: type=1326 audit(1899.600:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5102 comm="syz.0.244" exe="/syz-executor" sig=0 arch=c00000f3 syscall=424 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1900.790803][ T35] audit: type=1326 audit(1899.650:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5102 comm="syz.0.244" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1901.052971][ T5124] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1902.250017][ T5127] bond1: (slave gretap1): making interface the new active one [ 1902.393157][ T5127] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 1907.155443][ T35] kauditd_printk_skb: 1 callbacks suppressed [ 1907.187896][ T35] audit: type=1326 audit(1906.010:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5169 comm="syz.0.245" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1907.191463][ T35] audit: type=1326 audit(1906.050:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5169 comm="syz.0.245" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1907.314204][ T35] audit: type=1326 audit(1906.180:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5169 comm="syz.0.245" exe="/syz-executor" sig=0 arch=c00000f3 syscall=292 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1907.344737][ T35] audit: type=1326 audit(1906.180:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5169 comm="syz.0.245" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1907.560469][ T35] audit: type=1326 audit(1906.420:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5169 comm="syz.0.245" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1907.578515][ T35] audit: type=1326 audit(1906.440:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5169 comm="syz.0.245" exe="/syz-executor" sig=0 arch=c00000f3 syscall=150 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1907.594543][ T35] audit: type=1326 audit(1906.440:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5169 comm="syz.0.245" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1907.639023][ T35] audit: type=1326 audit(1906.470:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5169 comm="syz.0.245" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1930.433657][ T4921] hsr_slave_0: entered promiscuous mode [ 1930.921679][ T4921] hsr_slave_1: entered promiscuous mode [ 1931.069700][ T4921] debugfs: 'hsr0' already exists in 'hsr' [ 1931.071578][ T4921] Cannot create hsr debugfs directory [ 1975.259150][ T4921] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1975.729595][ T4921] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1975.994627][ T4921] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1976.222077][ T4921] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1977.450932][ T35] audit: type=1326 audit(1976.300:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5307 comm="syz.0.250" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1977.468012][ T35] audit: type=1326 audit(1976.340:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5307 comm="syz.0.250" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1977.537862][ T35] audit: type=1326 audit(1976.380:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5307 comm="syz.0.250" exe="/syz-executor" sig=0 arch=c00000f3 syscall=440 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1977.541542][ T35] audit: type=1326 audit(1976.400:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5307 comm="syz.0.250" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1977.628657][ T35] audit: type=1326 audit(1976.440:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5307 comm="syz.0.250" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 1982.379476][ T3923] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 1982.632730][ T3923] usb 1-1: Using ep0 maxpacket: 32 [ 1982.803326][ T3923] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1982.829242][ T3923] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1982.831763][ T3923] usb 1-1: New USB device found, idVendor=20bc, idProduct=5500, bcdDevice= 0.00 [ 1982.833527][ T3923] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1983.159263][ T3923] usb 1-1: config 0 descriptor?? [ 1984.638216][ T3923] betop 0003:20BC:5500.0004: collection stack underflow [ 1984.639966][ T3923] betop 0003:20BC:5500.0004: item 0 1 0 12 parsing failed [ 1984.671495][ T3923] betop 0003:20BC:5500.0004: parse failed [ 1984.674107][ T3923] betop 0003:20BC:5500.0004: probe with driver betop failed with error -22 [ 1985.325237][ T3923] usb 1-1: USB disconnect, device number 9 [ 2003.221912][ T4921] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2020.069565][ T5356] syz_tun: entered promiscuous mode [ 2020.190063][ T5356] syz_tun: left promiscuous mode [ 2021.723708][ T5167] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2023.610110][ T5167] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2025.562698][ T5167] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2027.320243][ T5167] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2039.380680][ T5167] bond1 (unregistering): (slave gretap1): Releasing active interface [ 2043.380502][ T5167] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2043.482419][ T5167] bond0 (unregistering): Released all slaves [ 2045.052036][ T5167] bond1 (unregistering): Released all slaves [ 2047.633836][ T5167] bond2 (unregistering): Released all slaves [ 2048.732638][ T5167] bond3 (unregistering): Released all slaves [ 2050.222854][ T5167] hsr_slave_0: left promiscuous mode [ 2050.292023][ T5167] hsr_slave_1: left promiscuous mode [ 2050.628084][ T5167] veth1_macvtap: left promiscuous mode [ 2050.630642][ T5167] veth0_macvtap: left promiscuous mode [ 2072.612645][ T5399] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 2142.125073][ T4921] veth0_vlan: entered promiscuous mode [ 2143.082534][ T4921] veth1_vlan: entered promiscuous mode [ 2149.164526][ T4921] veth0_macvtap: entered promiscuous mode [ 2150.219479][ T4921] veth1_macvtap: entered promiscuous mode [ 2155.869292][ T4744] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2155.873754][ T4744] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2155.988898][ T4744] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2155.991535][ T4744] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2167.218875][ T5472] serio: Serial port ptm0 [ 2173.329603][ T5480] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2173.411395][ T5480] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2234.851773][ T5547] netlink: 14 bytes leftover after parsing attributes in process `syz.0.291'. [ 2263.724657][ T5573] netlink: 14 bytes leftover after parsing attributes in process `syz.0.296'. [ 2293.763133][ T5601] netlink: 14 bytes leftover after parsing attributes in process `syz.2.301'. [ 2302.965128][ T5603] netlink: 28 bytes leftover after parsing attributes in process `syz.0.302'. [ 2302.971285][ T5603] netem: change failed [ 2307.099355][ T3196] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 2307.480062][ T3196] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2307.503808][ T3196] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2307.520990][ T3196] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2307.523903][ T3196] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2307.537725][ T3196] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2307.795087][ T3196] usb 1-1: config 0 descriptor?? [ 2309.112476][ T3196] plantronics 0003:047F:FFFF.0005: unbalanced collection at end of report description [ 2309.229983][ T3196] plantronics 0003:047F:FFFF.0005: parse failed [ 2309.233100][ T3196] plantronics 0003:047F:FFFF.0005: probe with driver plantronics failed with error -22 [ 2309.929660][ T3196] usb 1-1: USB disconnect, device number 10 [ 2348.450234][ T5672] netlink: 1363 bytes leftover after parsing attributes in process `syz.2.311'. [ 2446.423795][ T5739] netlink: 'syz.2.330': attribute type 5 has an invalid length. [ 2446.449969][ T5739] netlink: 176 bytes leftover after parsing attributes in process `syz.2.330'. [ 2522.961343][ T5792] netlink: 'syz.2.347': attribute type 10 has an invalid length. [ 2522.963442][ T5792] netlink: 40 bytes leftover after parsing attributes in process `syz.2.347'. [ 2522.990222][ T5792] geneve0: entered promiscuous mode [ 2522.992101][ T5792] geneve0: entered allmulticast mode [ 2523.162382][ T5792] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 2528.175343][ T5797] netlink: 'syz.2.349': attribute type 21 has an invalid length. [ 2528.189148][ T5797] netlink: 'syz.2.349': attribute type 10 has an invalid length. [ 2528.190783][ T5797] netlink: 'syz.2.349': attribute type 11 has an invalid length. [ 2528.192320][ T5797] netlink: 'syz.2.349': attribute type 12 has an invalid length. [ 2528.193952][ T5797] netlink: 'syz.2.349': attribute type 13 has an invalid length. [ 2528.195449][ T5797] netlink: 'syz.2.349': attribute type 14 has an invalid length. [ 2528.229582][ T5797] netlink: 'syz.2.349': attribute type 15 has an invalid length. [ 2528.231180][ T5797] netlink: 'syz.2.349': attribute type 16 has an invalid length. [ 2528.232670][ T5797] netlink: 12922 bytes leftover after parsing attributes in process `syz.2.349'. [ 2542.532780][ T5816] netlink: 61211 bytes leftover after parsing attributes in process `syz.2.353'. [ 2564.871937][ T5823] netlink: 'syz.2.355': attribute type 10 has an invalid length. [ 2564.873907][ T5823] netlink: 164 bytes leftover after parsing attributes in process `syz.2.355'. [ 2600.363470][ T5851] Driver unsupported XDP return value 0 on prog (id 201) dev N/A, expect packet loss! [ 2608.825338][ T5856] syzkaller0: entered promiscuous mode [ 2608.831820][ T5856] syzkaller0: entered allmulticast mode [ 2609.804306][ T5863] netlink: 'syz.0.366': attribute type 10 has an invalid length. [ 2610.277703][ T5864] netlink: 'syz.0.366': attribute type 10 has an invalid length. [ 2640.915398][ T5875] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.369'. [ 2659.912739][ T5890] netlink: 'syz.0.374': attribute type 10 has an invalid length. [ 2660.043578][ T5889] netlink: 14 bytes leftover after parsing attributes in process `syz.2.375'. [ 2672.091976][ T5907] fuse: Bad value for 'fd' [ 2677.500438][ T5919] netlink: 'syz.2.383': attribute type 29 has an invalid length. [ 2696.144673][ T5987] fuse: Bad value for 'fd' [ 2750.093118][ T6070] netlink: 28 bytes leftover after parsing attributes in process `syz.0.402'. [ 2750.814144][ T35] audit: type=1326 audit(2749.690:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6066 comm="syz.0.402" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 2750.823422][ T35] audit: type=1326 audit(2749.700:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6066 comm="syz.0.402" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 2750.846702][ T35] audit: type=1326 audit(2749.720:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6066 comm="syz.0.402" exe="/syz-executor" sig=0 arch=c00000f3 syscall=204 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 2750.859066][ T35] audit: type=1326 audit(2749.730:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6066 comm="syz.0.402" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 2750.868441][ T35] audit: type=1326 audit(2749.740:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6066 comm="syz.0.402" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 2750.875051][ T35] audit: type=1326 audit(2749.750:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6066 comm="syz.0.402" exe="/syz-executor" sig=0 arch=c00000f3 syscall=155 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 2750.902887][ T35] audit: type=1326 audit(2749.780:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6066 comm="syz.0.402" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 2750.929112][ T35] audit: type=1326 audit(2749.800:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6066 comm="syz.0.402" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 2750.942660][ T35] audit: type=1326 audit(2749.810:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6066 comm="syz.0.402" exe="/syz-executor" sig=0 arch=c00000f3 syscall=434 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 2750.953107][ T35] audit: type=1326 audit(2749.830:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6066 comm="syz.0.402" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb92 code=0x7ffc0000 [ 2758.391210][ T6081] [ 2758.393209][ T6081] ============================= [ 2758.394147][ T6081] WARNING: suspicious RCU usage [ 2758.400920][ T6081] 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 Not tainted [ 2758.402261][ T6081] ----------------------------- [ 2758.403019][ T6081] kernel/events/callchain.c:163 suspicious rcu_dereference_check() usage! [ 2758.403918][ T6081] [ 2758.403918][ T6081] other info that might help us debug this: [ 2758.403918][ T6081] [ 2758.404970][ T6081] [ 2758.404970][ T6081] rcu_scheduler_active = 2, debug_locks = 1 [ 2758.408618][ T6081] 1 lock held by syz.0.405/6081: [ 2758.409623][ T6081] #0: ffffffff883de000 (rcu_read_lock_trace){....}-{0:0}, at: bpf_prog_test_run_syscall+0x2fe/0x778 [ 2758.414029][ T6081] [ 2758.414029][ T6081] stack backtrace: [ 2758.415219][ T6081] CPU: 0 UID: 0 PID: 6081 Comm: syz.0.405 Not tainted 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 PREEMPT [ 2758.415631][ T6081] Hardware name: riscv-virtio,qemu (DT) [ 2758.416116][ T6081] Call Trace: [ 2758.416357][ T6081] [] dump_backtrace+0x2e/0x3c [ 2758.416804][ T6081] [] show_stack+0x30/0x3c [ 2758.417122][ T6081] [] dump_stack_lvl+0x12e/0x1a6 [ 2758.417499][ T6081] [] dump_stack+0x1c/0x24 [ 2758.417908][ T6081] [] lockdep_rcu_suspicious+0x196/0x268 [ 2758.418279][ T6081] [] get_callchain_entry+0x2da/0x448 [ 2758.418616][ T6081] [] get_perf_callchain+0xc2/0x6be [ 2758.418937][ T6081] [] __bpf_get_stack+0x492/0xa24 [ 2758.419238][ T6081] [] bpf_get_stack+0x34/0x44 [ 2758.419573][ T6081] [] bpf_get_stack_raw_tp+0xde/0x112 [ 2758.420019][ T6081] [] bpf_prog_d43750871481577d+0x44/0x56 [ 2758.420929][ T6081] [] bpf_prog_test_run_syscall+0x592/0x778 [ 2758.421305][ T6081] [] __sys_bpf+0x1d86/0x4334 [ 2758.421631][ T6081] [] __riscv_sys_bpf+0x6c/0xc6 [ 2758.422032][ T6081] [] syscall_handler+0x94/0x118 [ 2758.422330][ T6081] [] do_trap_ecall_u+0x396/0x530 [ 2758.422662][ T6081] [] handle_exception+0x146/0x152 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 2774.834589][ T5788] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2777.153774][ T5788] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2778.792287][ T5788] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2780.180936][ T5788] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2787.872261][ T5788] bond1 (unregistering): (slave gretap1): Releasing active interface VM DIAGNOSIS: 12:57:17 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff804fdf80 mhartid 0000000000000000 mstatus 0000000a000000a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b10d mtvec 00000000800004f0 stvec ffffffff863ed450 vstvec 0000000000000000 mepc ffffffff8008f822 sepc ffffffff863e8dca vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 000000008004a000 sscratch 0000000000000000 satp 904530000009d48f x0/zero 0000000000000000 x1/ra ffffffff857ee660 x2/sp ffff8f8000006be0 x3/gp ffffffff89c9e5c0 x4/tp ffffaf8014ed9a40 x5/t0 ffffaf8030d477c0 x6/t1 fffffffef2231f00 x7/t2 203a474e494e5241 x8/s0 ffff8f8000006cb0 x9/s1 ffffaf801e861980 x10/a0 0000000000000001 x11/a1 ffffffff86b69680 x12/a2 0000000000000001 x13/a3 ffffffff858b7b96 x14/a4 0000000000000000 x15/a5 ffffaf8014ed9a40 x16/a6 0000000000f00000 x17/a7 ffffffff9118f807 x18/s2 0000000000000002 x19/s3 dfffffff00000000 x20/s4 ffffffff8665f450 x21/s5 0000000000000000 x22/s6 0000000000000000 x23/s7 0000000000000038 x24/s8 ffff8f8000006c40 x25/s9 0000000000007fff x26/s10 ffffffff863ed450 x27/s11 1ffff1f000000d7c x28/t3 8ff7d21100000000 x29/t4 fffffffef2231f00 x30/t5 fffffffef2231f01 x31/t6 0000000000000002 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff8045ed62 mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b10d mtvec 00000000800004f0 stvec ffffffff863ed450 vstvec 0000000000000000 mepc ffffffff804fdf80 sepc ffffffff863e8dca vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080048000 sscratch 0000000000000000 satp 902bc000000b6e1c x0/zero 0000000000000000 x1/ra ffffffff80078cae x2/sp ffff8f8000017310 x3/gp ffffffff89c9e5c0 x4/tp ffffaf80115a0000 x5/t0 0000000000000001 x6/t1 fffff5ef0ddab620 x7/t2 0000000000000008 x8/s0 ffff8f8000017310 x9/s1 ffff8f80000173a0 x10/a0 0000000000000006 x11/a1 ffff8f8000017450 x12/a2 0000000000000000 x13/a3 ffffffff80078ca2 x14/a4 0000000000000000 x15/a5 ffffffff863ed7b8 x16/a6 0000000000f00000 x17/a7 ffffaf806ed5b103 x18/s2 0000000000000001 x19/s3 0000000000000002 x20/s4 0000000000000000 x21/s5 dfffffff00000000 x22/s6 ffffffff863c50d4 x23/s7 ffff8f80000174e0 x24/s8 dfffffff00000000 x25/s9 0000000000007fff x26/s10 ffffffff863ed450 x27/s11 ffffaf80302ba000 x28/t3 7b5ee9c600000000 x29/t4 fffff5ef0ddab620 x30/t5 fffff5ef0ddab621 x31/t6 00000000000000c0 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000