last executing test programs: 924.599832ms ago: executing program 4 (id=5): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffe5}, 0x0) sendmsg$unix(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x20}, 0x0) 597.284331ms ago: executing program 1 (id=2): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000080)=0xfffffffe, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x1000, 0x3a, 0x1000, 0x3a}, 0x1c) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000001c0)}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) 415.27103ms ago: executing program 1 (id=6): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xc, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1, 0x7, 0x5, 0x7, 0xc1, 0xffffffffffffffff, 0x80, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000100), 0x3f, r0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x1, r0}, 0x38) 308.94337ms ago: executing program 1 (id=7): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xa, 0x5, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x6b}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 185.87377ms ago: executing program 1 (id=8): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)="30a0", 0x2}], 0x1}, 0x4040001) recvmsg$unix(r2, &(0x7f00000038c0)={0x0, 0x0, 0x0}, 0x1) recvmsg$unix(r2, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/109, 0x6d}], 0x1}, 0x0) 185.60576ms ago: executing program 0 (id=1): r0 = socket$inet(0x2, 0x2, 0x1) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e24, @remote}, 0x10) bpf$MAP_CREATE(0x1900000000000000, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x48, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x2, 0x4, 0xffff, 0x2}}}}]}, 0x48}}, 0x44080) sendmsg$nl_route_sched(r1, 0x0, 0x4000) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xb, 0x7, 0x8, 0x8, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x11, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, [@alu={0x3, 0x1, 0x1, 0x1, 0xb, 0x0, 0x1}, @map_idx_val={0x18, 0x3, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x400}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x4}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @ringbuf_query, @call={0x85, 0x0, 0x0, 0x62}]}, &(0x7f0000000240)='syzkaller\x00', 0x3, 0x3b, &(0x7f0000000280)=""/59, 0x40f00, 0x2a, '\x00', r2, 0x25, r3, 0x8, &(0x7f0000000580)={0xa, 0x5}, 0x8, 0x10, &(0x7f00000005c0)={0x0, 0xe, 0x8, 0x7}, 0x10, 0x0, 0x0, 0x4, &(0x7f00000006c0)=[r4, 0x1, 0xffffffffffffffff], &(0x7f0000000700)=[{0x4, 0x2, 0x3, 0xa}, {0x2, 0x3, 0xc, 0x3}, {0x0, 0x5, 0xe, 0x3}, {0x4, 0x4, 0x3, 0xa}], 0x10, 0x3, @void, @value}, 0x94) socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg$inet(r0, &(0x7f0000000540)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="08001497733f5d3e", 0x8}], 0x1}}], 0x1, 0x2004000) 80.984639ms ago: executing program 1 (id=9): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000208500000004"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000240)='timer_start\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) 0s ago: executing program 0 (id=10): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="09000000070000000080000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000280)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000d0039000000000000b4a518110000", @ANYRES32=r1], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='task_rename\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='task_rename\x00', r3}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r4, &(0x7f00000006c0), &(0x7f0000000000), 0x2}, 0x20) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.221' (ED25519) to the list of known hosts. syzkaller login: [ 60.499823][ T4156] cgroup: Unknown subsys name 'net' [ 60.665170][ T4156] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 62.166894][ T4156] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 63.645742][ T4167] chnl_net:caif_netlink_parms(): no params data found [ 63.672298][ T4168] chnl_net:caif_netlink_parms(): no params data found [ 63.681843][ T4175] chnl_net:caif_netlink_parms(): no params data found [ 63.703123][ T4169] chnl_net:caif_netlink_parms(): no params data found [ 63.826602][ T4170] chnl_net:caif_netlink_parms(): no params data found [ 63.869344][ T4167] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.876448][ T4167] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.885162][ T4167] device bridge_slave_0 entered promiscuous mode [ 63.897445][ T4168] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.905007][ T4168] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.913361][ T4168] device bridge_slave_0 entered promiscuous mode [ 63.942815][ T4167] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.950067][ T4167] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.958024][ T4167] device bridge_slave_1 entered promiscuous mode [ 63.972980][ T4168] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.980900][ T4168] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.989078][ T4168] device bridge_slave_1 entered promiscuous mode [ 64.003187][ T4169] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.010542][ T4169] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.018657][ T4169] device bridge_slave_0 entered promiscuous mode [ 64.053224][ T4169] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.060538][ T4169] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.068790][ T4169] device bridge_slave_1 entered promiscuous mode [ 64.084022][ T4175] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.091190][ T4175] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.099715][ T4175] device bridge_slave_0 entered promiscuous mode [ 64.131437][ T4167] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.141627][ T4175] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.149000][ T4175] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.156845][ T4175] device bridge_slave_1 entered promiscuous mode [ 64.166169][ T4168] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.191798][ T4167] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.211735][ T4168] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.231590][ T4169] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.243131][ T4169] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.281187][ T4170] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.288492][ T4170] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.296283][ T4170] device bridge_slave_0 entered promiscuous mode [ 64.314251][ T4167] team0: Port device team_slave_0 added [ 64.323503][ T4175] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.340560][ T4170] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.347669][ T4170] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.356497][ T4170] device bridge_slave_1 entered promiscuous mode [ 64.373420][ T4167] team0: Port device team_slave_1 added [ 64.381454][ T4175] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.393618][ T4168] team0: Port device team_slave_0 added [ 64.409161][ T4169] team0: Port device team_slave_0 added [ 64.438638][ T4168] team0: Port device team_slave_1 added [ 64.446196][ T4170] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.457488][ T4169] team0: Port device team_slave_1 added [ 64.489521][ T4170] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.508837][ T4175] team0: Port device team_slave_0 added [ 64.515351][ T4167] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.522364][ T4167] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.549048][ T4167] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.562865][ T4167] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.569945][ T4167] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.596009][ T4167] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.633430][ T4175] team0: Port device team_slave_1 added [ 64.659177][ T4168] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.666177][ T4168] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.692280][ T4168] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.705514][ T4168] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.712564][ T4168] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.738623][ T4168] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.757279][ T4169] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.764533][ T4169] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.791695][ T4169] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.804653][ T4169] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.812094][ T4169] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.838120][ T4169] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.858657][ T4175] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.865634][ T4175] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.892036][ T4175] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.904393][ T4175] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.911456][ T4175] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.937415][ T4175] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.955390][ T4170] team0: Port device team_slave_0 added [ 64.971944][ T4170] team0: Port device team_slave_1 added [ 65.028798][ T4167] device hsr_slave_0 entered promiscuous mode [ 65.035655][ T4167] device hsr_slave_1 entered promiscuous mode [ 65.053591][ T4169] device hsr_slave_0 entered promiscuous mode [ 65.060580][ T4169] device hsr_slave_1 entered promiscuous mode [ 65.067747][ T4169] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.075843][ T4169] Cannot create hsr debugfs directory [ 65.081980][ T4170] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.089043][ T4170] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 65.115128][ T4170] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.150184][ T4170] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.157166][ T4170] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 65.183287][ T4170] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.201192][ T4175] device hsr_slave_0 entered promiscuous mode [ 65.208876][ T4175] device hsr_slave_1 entered promiscuous mode [ 65.215466][ T4175] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.223144][ T4175] Cannot create hsr debugfs directory [ 65.245293][ T4168] device hsr_slave_0 entered promiscuous mode [ 65.252213][ T4168] device hsr_slave_1 entered promiscuous mode [ 65.259580][ T4168] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.267138][ T4168] Cannot create hsr debugfs directory [ 65.338991][ T4158] Bluetooth: hci1: command 0x0409 tx timeout [ 65.338991][ T7] Bluetooth: hci3: command 0x0409 tx timeout [ 65.352311][ T4158] Bluetooth: hci2: command 0x0409 tx timeout [ 65.358869][ T4158] Bluetooth: hci0: command 0x0409 tx timeout [ 65.364911][ T4158] Bluetooth: hci4: command 0x0409 tx timeout [ 65.369787][ T4170] device hsr_slave_0 entered promiscuous mode [ 65.377713][ T4170] device hsr_slave_1 entered promiscuous mode [ 65.384485][ T4170] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.392396][ T4170] Cannot create hsr debugfs directory [ 65.684157][ T4175] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 65.701374][ T4175] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 65.712185][ T4175] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 65.721615][ T4175] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 65.770149][ T4167] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 65.795681][ T4167] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 65.808915][ T4167] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 65.827239][ T4167] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 65.872244][ T4169] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 65.881890][ T4169] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 65.908285][ T4169] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 65.932259][ T4169] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 65.979494][ T4175] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.002864][ T4168] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 66.013414][ T4168] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 66.027401][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.038161][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.059250][ T4168] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.073798][ T4175] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.089589][ T4168] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 66.109754][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.119390][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.128546][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.135856][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.145931][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.164906][ T4167] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.181020][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.191181][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.201400][ T1283] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.208492][ T1283] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.241470][ T4170] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 66.254007][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.263141][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.271751][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.294884][ T4167] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.309546][ T4170] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 66.321994][ T4170] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 66.332623][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.342865][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.351994][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.359100][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.367969][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.395528][ T4170] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 66.413897][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.422362][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.431364][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.440478][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.447543][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.457002][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.466498][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.476628][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.485467][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.494819][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.503603][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.512257][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.522851][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.531643][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.540360][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.549375][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.559094][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.579786][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.589185][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.597777][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.610096][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.619524][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.627896][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.638148][ T4175] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.662566][ T4169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.684280][ T4167] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.702820][ T4167] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.715483][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.725739][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.776952][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.796637][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.822666][ T4169] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.846991][ T4168] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.882740][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.899921][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.909053][ T1283] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.916162][ T1283] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.925538][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.946817][ T4168] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.964044][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.976146][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.985075][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.992234][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.000802][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.008694][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.016431][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.035666][ T4175] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.059849][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.067458][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.082281][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.094624][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.104020][ T1283] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.111432][ T1283] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.121454][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.131505][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.141623][ T1283] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.148757][ T1283] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.156515][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.165895][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.175267][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.194849][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.204809][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.214712][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.224367][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.233556][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.242825][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.282402][ T4169] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.303670][ T4169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.314375][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.327767][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.336924][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.346296][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.355094][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.364684][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.373352][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.382096][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.391170][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.400958][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.408798][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.417207][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.425362][ T4227] Bluetooth: hci4: command 0x041b tx timeout [ 67.426201][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.439670][ T4214] Bluetooth: hci0: command 0x041b tx timeout [ 67.445746][ T4214] Bluetooth: hci2: command 0x041b tx timeout [ 67.451094][ T4170] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.459068][ T4214] Bluetooth: hci1: command 0x041b tx timeout [ 67.465148][ T4168] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.476122][ T4214] Bluetooth: hci3: command 0x041b tx timeout [ 67.480987][ T4168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.493317][ T4167] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.509880][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.521260][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.553433][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.570942][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.597062][ T4170] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.636348][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.646464][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.655861][ T1283] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.663006][ T1283] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.671679][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.687212][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.709963][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.726872][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.734134][ T371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.787532][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.796662][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.805666][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.814948][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.824552][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.833774][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.842489][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.857951][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.868752][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.890729][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.909424][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.918018][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.927019][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.935820][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.943417][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.951383][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.960467][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.974997][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.984025][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.003874][ T4169] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.015340][ T4167] device veth0_vlan entered promiscuous mode [ 68.025016][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.033406][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.047220][ T4175] device veth0_vlan entered promiscuous mode [ 68.054799][ T4170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.071581][ T4167] device veth1_vlan entered promiscuous mode [ 68.079801][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.088151][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.099280][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.107784][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.115933][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.124405][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.132727][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.157108][ T4168] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.198090][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.207352][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.220606][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.236580][ T4175] device veth1_vlan entered promiscuous mode [ 68.277193][ T4167] device veth0_macvtap entered promiscuous mode [ 68.295025][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.304914][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.315116][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.324275][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.333188][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.343314][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.357223][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.366309][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.375003][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.397712][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.406103][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.414969][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.426201][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.434946][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.443116][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.456151][ T4175] device veth0_macvtap entered promiscuous mode [ 68.465844][ T4169] device veth0_vlan entered promiscuous mode [ 68.475122][ T4167] device veth1_macvtap entered promiscuous mode [ 68.487773][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.496327][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.506071][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.515596][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.527421][ T4175] device veth1_macvtap entered promiscuous mode [ 68.534993][ T4168] device veth0_vlan entered promiscuous mode [ 68.561098][ T4167] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.573494][ T4169] device veth1_vlan entered promiscuous mode [ 68.585825][ T4168] device veth1_vlan entered promiscuous mode [ 68.593147][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.601722][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.611323][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.619979][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.630375][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.642219][ T4167] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.667296][ T4170] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.680479][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.689406][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.700730][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.709345][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.721165][ T4167] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.730477][ T4167] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.739341][ T4167] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.748060][ T4167] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.760878][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.781014][ T4175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.793045][ T4175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.805600][ T4175] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.815987][ T4175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.826649][ T4175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.840180][ T4175] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.859925][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.869670][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.879070][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.887741][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.896658][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.906174][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.930957][ T4175] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.940968][ T4175] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.953867][ T4175] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.962685][ T4175] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.998385][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.010185][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.029316][ T4168] device veth0_macvtap entered promiscuous mode [ 69.081661][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.094072][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.104144][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.113421][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.122291][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.133116][ T4169] device veth0_macvtap entered promiscuous mode [ 69.149846][ T4168] device veth1_macvtap entered promiscuous mode [ 69.158999][ T4170] device veth0_vlan entered promiscuous mode [ 69.166357][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.174919][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.185073][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.193402][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.211507][ T4169] device veth1_macvtap entered promiscuous mode [ 69.234273][ T4170] device veth1_vlan entered promiscuous mode [ 69.292045][ T371] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.311681][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.315197][ T371] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.323263][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.347342][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.360443][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.372342][ T4169] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.389234][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.401778][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.412135][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.424074][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.434290][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.445688][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.457188][ T4168] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.472007][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.480865][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.489614][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.497739][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.498888][ T4215] Bluetooth: hci3: command 0x040f tx timeout [ 69.507934][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.517069][ T4215] Bluetooth: hci1: command 0x040f tx timeout [ 69.521127][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.525465][ T4215] Bluetooth: hci2: command 0x040f tx timeout [ 69.534573][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.545667][ T4215] Bluetooth: hci0: command 0x040f tx timeout [ 69.549161][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.554345][ T4215] Bluetooth: hci4: command 0x040f tx timeout [ 69.568681][ T371] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.576722][ T371] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.594806][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.609608][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.620616][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.631446][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.642698][ T4168] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.657398][ T4170] device veth0_macvtap entered promiscuous mode [ 69.658087][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.668737][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.681811][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.681933][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.690676][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.707422][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.716418][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.725780][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.740286][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.751626][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.761845][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.772570][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.783029][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.793530][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.804786][ T4169] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.816010][ T4168] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.825082][ T4168] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.837133][ T4168] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.845944][ T4168] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.864766][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.873421][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.882929][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.901197][ T4170] device veth1_macvtap entered promiscuous mode [ 69.921530][ T4169] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.941357][ T4169] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.954001][ T4169] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.965500][ T4169] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.980782][ T4221] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.989004][ T4221] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.062561][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.086600][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.109592][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.120907][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.131874][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.143498][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.154869][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.165079][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.175927][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.190124][ T4170] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.216942][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.227116][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.243407][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.254613][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.265664][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.277905][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.288363][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.299303][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.309256][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.320041][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.331834][ T4170] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.354920][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.364000][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.398546][ T4221] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.401309][ T4170] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.406766][ T4221] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.441062][ T4170] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.450571][ T4170] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.459844][ T4170] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.475093][ T4250] Zero length message leads to an empty skb [ 70.496654][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.557830][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.585972][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.596916][ T4221] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.620218][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.626154][ T4221] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.645316][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.757060][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.765523][ T4221] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.793479][ T4221] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.811012][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.849065][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.870487][ T371] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.896214][ T4221] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.914261][ T4221] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.936791][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.998431][ C1] ------------[ cut here ]------------ [ 70.998431][ C0] ------------[ cut here ]------------ [ 70.999204][ C1] WARNING: CPU: 1 PID: 23 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0 [ 70.999251][ C1] Modules linked in: [ 70.999267][ C1] CPU: 1 PID: 23 Comm: kworker/1:1 Not tainted 5.15.176-syzkaller #0 [ 70.999285][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.999297][ C1] Workqueue: rcu_gp process_srcu [ 70.999326][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 70.999345][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 cb ba d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b4 ba d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 70.999393][ C1] [ 70.999395][ C1] ====================================================== [ 70.999399][ C1] WARNING: possible circular locking dependency detected [ 70.999403][ C1] 5.15.176-syzkaller #0 Not tainted [ 70.999410][ C1] ------------------------------------------------------ [ 70.999415][ C1] kworker/1:1/23 is trying to acquire lock: [ 70.999422][ C1] ffffffff8cb14860 (console_owner){..-.}-{0:0}, at: console_trylock_spinning+0x185/0x3f0 [ 70.999467][ C1] [ 70.999467][ C1] but task is already holding lock: [ 70.999472][ C1] ffff8880b8f29158 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260 [ 70.999509][ C1] [ 70.999509][ C1] which lock already depends on the new lock. [ 70.999509][ C1] [ 70.999514][ C1] [ 70.999514][ C1] the existing dependency chain (in reverse order) is: [ 70.999520][ C1] [ 70.999520][ C1] -> #5 (&base->lock){-.-.}-{2:2}: [ 70.999542][ C1] lock_acquire+0x1db/0x4f0 [ 70.999559][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 70.999579][ C1] lock_timer_base+0x120/0x260 [ 70.999599][ C1] __mod_timer+0x1d6/0xeb0 [ 70.999617][ C1] queue_delayed_work_on+0x156/0x250 [ 70.999635][ C1] enqueue_task+0x2fe/0x3a0 [ 70.999655][ C1] wake_up_new_task+0x515/0xb60 [ 70.999674][ C1] kernel_clone+0x44e/0x960 [ 70.999691][ C1] kernel_thread+0x168/0x1e0 [ 70.999707][ C1] rest_init+0x21/0x330 [ 70.999727][ C1] start_kernel+0x48c/0x540 [ 70.999745][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 70.999766][ C1] [ 70.999766][ C1] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 70.999789][ C1] lock_acquire+0x1db/0x4f0 [ 70.999805][ C1] _raw_spin_lock_nested+0x2d/0x40 [ 70.999825][ C1] raw_spin_rq_lock_nested+0x26/0x140 [ 70.999844][ C1] task_fork_fair+0x5d/0x350 [ 70.999861][ C1] sched_cgroup_fork+0x2d3/0x330 [ 70.999881][ C1] copy_process+0x224a/0x3ef0 [ 70.999897][ C1] kernel_clone+0x210/0x960 [ 70.999913][ C1] kernel_thread+0x168/0x1e0 [ 70.999929][ C1] rest_init+0x21/0x330 [ 70.999947][ C1] start_kernel+0x48c/0x540 [ 70.999964][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 70.999992][ C1] [ 70.999992][ C1] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 71.000016][ C1] lock_acquire+0x1db/0x4f0 [ 71.000031][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 71.000051][ C1] try_to_wake_up+0xae/0x1300 [ 71.000069][ C1] __wake_up_common+0x2a0/0x4e0 [ 71.000089][ C1] __wake_up+0x112/0x1c0 [ 71.000108][ C1] tty_port_default_wakeup+0xa8/0x100 [ 71.000128][ C1] serial8250_tx_chars+0x60d/0x800 [ 71.000147][ C1] serial8250_handle_irq+0x505/0x600 [ 71.000166][ C1] serial8250_default_handle_irq+0xc8/0x1e0 [ 71.000187][ C1] serial8250_interrupt+0xa1/0x1e0 [ 71.000204][ C1] __handle_irq_event_percpu+0x292/0xa70 [ 71.000224][ C1] handle_irq_event+0xff/0x2b0 [ 71.000243][ C1] handle_edge_irq+0x245/0xbf0 [ 71.000258][ C1] __common_interrupt+0xd7/0x1f0 [ 71.000276][ C1] common_interrupt+0xae/0xd0 [ 71.000293][ C1] asm_common_interrupt+0x22/0x40 [ 71.000312][ C1] _raw_spin_unlock_irqrestore+0xd4/0x130 [ 71.000332][ C1] debug_check_no_obj_freed+0x455/0x4e0 [ 71.000354][ C1] free_unref_page_prepare+0x281/0xcf0 [ 71.000371][ C1] free_unref_page+0x95/0x2d0 [ 71.000387][ C1] __unfreeze_partials+0x1b7/0x210 [ 71.000407][ C1] put_cpu_partial+0x132/0x1a0 [ 71.000425][ C1] ___cache_free+0xe3/0x100 [ 71.000442][ C1] qlist_free_all+0x36/0x90 [ 71.000459][ C1] kasan_quarantine_reduce+0x162/0x180 [ 71.000477][ C1] __kasan_slab_alloc+0x2f/0xc0 [ 71.000493][ C1] slab_post_alloc_hook+0x53/0x380 [ 71.000511][ C1] kmem_cache_alloc+0xf3/0x280 [ 71.000529][ C1] security_file_alloc+0x24/0x120 [ 71.000547][ C1] __alloc_file+0xc3/0x240 [ 71.000568][ C1] alloc_empty_file+0x92/0x180 [ 71.000587][ C1] path_openat+0xfc/0x2f20 [ 71.000602][ C1] do_filp_open+0x21c/0x460 [ 71.000617][ C1] do_sys_openat2+0x13b/0x4f0 [ 71.000634][ C1] __x64_sys_openat+0x243/0x290 [ 71.000651][ C1] do_syscall_64+0x3b/0xb0 [ 71.000667][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 71.000688][ C1] [ 71.000688][ C1] -> #2 (&tty->write_wait){-.-.}-{2:2}: [ 71.000712][ C1] lock_acquire+0x1db/0x4f0 [ 71.000728][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 71.000747][ C1] __wake_up+0xf5/0x1c0 [ 71.000765][ C1] tty_port_default_wakeup+0xa8/0x100 [ 71.000783][ C1] serial8250_tx_chars+0x60d/0x800 [ 71.000801][ C1] serial8250_handle_irq+0x505/0x600 [ 71.000820][ C1] serial8250_default_handle_irq+0xc8/0x1e0 [ 71.000841][ C1] serial8250_interrupt+0xa1/0x1e0 [ 71.000858][ C1] __handle_irq_event_percpu+0x292/0xa70 [ 71.000878][ C1] handle_irq_event+0xff/0x2b0 [ 71.000897][ C1] handle_edge_irq+0x245/0xbf0 [ 71.000912][ C1] __common_interrupt+0xd7/0x1f0 [ 71.000928][ C1] common_interrupt+0xae/0xd0 [ 71.000945][ C1] asm_common_interrupt+0x22/0x40 [ 71.000965][ C1] acpi_idle_do_entry+0x10f/0x340 [ 71.000993][ C1] acpi_idle_enter+0x352/0x4f0 [ 71.001022][ C1] cpuidle_enter_state+0x521/0xef0 [ 71.001061][ C1] cpuidle_enter+0x59/0x90 [ 71.001080][ C1] do_idle+0x3e4/0x670 [ 71.001099][ C1] cpu_startup_entry+0x14/0x20 [ 71.001119][ C1] start_kernel+0x48c/0x540 [ 71.001138][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 71.001158][ C1] [ 71.001158][ C1] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 71.001182][ C1] lock_acquire+0x1db/0x4f0 [ 71.001198][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 71.001219][ C1] serial8250_console_write+0x19d/0x1180 [ 71.001239][ C1] console_unlock+0xced/0x12b0 [ 71.001256][ C1] vprintk_emit+0xbf/0x150 [ 71.001273][ C1] _printk+0xd1/0x120 [ 71.001292][ C1] register_console+0x65a/0x940 [ 71.001309][ C1] univ8250_console_init+0x41/0x50 [ 71.001331][ C1] console_init+0x18c/0x660 [ 71.001350][ C1] start_kernel+0x301/0x540 [ 71.001368][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 71.001388][ C1] [ 71.001388][ C1] -> #0 (console_owner){..-.}-{0:0}: [ 71.001412][ C1] validate_chain+0x1649/0x5930 [ 71.001430][ C1] __lock_acquire+0x1295/0x1ff0 [ 71.001446][ C1] lock_acquire+0x1db/0x4f0 [ 71.001462][ C1] console_trylock_spinning+0x1a5/0x3f0 [ 71.001481][ C1] vprintk_emit+0xa6/0x150 [ 71.001497][ C1] _printk+0xd1/0x120 [ 71.001515][ C1] show_opcodes+0x105/0x120 [ 71.001539][ C1] show_iret_regs+0x2d/0x60 [ 71.001556][ C1] __show_regs+0x29/0x500 [ 71.001575][ C1] show_regs+0x32/0x60 [ 71.001590][ C1] __warn+0x15b/0x300 [ 71.001607][ C1] report_bug+0x1b7/0x2e0 [ 71.001625][ C1] handle_bug+0x3d/0x70 [ 71.001642][ C1] exc_invalid_op+0x16/0x40 [ 71.001659][ C1] asm_exc_invalid_op+0x16/0x20 [ 71.001679][ C1] copy_from_user_nofault+0x15c/0x1c0 [ 71.001697][ C1] bpf_probe_read_compat+0xe4/0x180 [ 71.001714][ C1] bpf_prog_2dbf287f85779254+0x3d/0x930 [ 71.001736][ C1] bpf_trace_run3+0x1d1/0x380 [ 71.001753][ C1] enqueue_timer+0x3ae/0x540 [ 71.001769][ C1] __mod_timer+0xa60/0xeb0 [ 71.001788][ C1] call_timer_fn+0x16d/0x560 [ 71.001804][ C1] __run_timers+0x67c/0x890 [ 71.001819][ C1] handle_softirqs+0x3a7/0x930 [ 71.001836][ C1] __irq_exit_rcu+0x157/0x240 [ 71.001853][ C1] irq_exit_rcu+0x5/0x20 [ 71.001868][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 71.001889][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 71.001911][ C1] _raw_spin_unlock_irq+0x25/0x40 [ 71.001931][ C1] process_one_work+0x78a/0x10c0 [ 71.001950][ C1] worker_thread+0xaca/0x1280 [ 71.001969][ C1] kthread+0x3f6/0x4f0 [ 71.001993][ C1] ret_from_fork+0x1f/0x30 [ 71.002012][ C1] [ 71.002012][ C1] other info that might help us debug this: [ 71.002012][ C1] [ 71.002017][ C1] Chain exists of: [ 71.002017][ C1] console_owner --> &rq->__lock --> &base->lock [ 71.002017][ C1] [ 71.002044][ C1] Possible unsafe locking scenario: [ 71.002044][ C1] [ 71.002049][ C1] CPU0 CPU1 [ 71.002053][ C1] ---- ---- [ 71.002058][ C1] lock(&base->lock); [ 71.002068][ C1] lock(&rq->__lock); [ 71.002080][ C1] lock(&base->lock); [ 71.002092][ C1] lock(console_owner); [ 71.002103][ C1] [ 71.002103][ C1] *** DEADLOCK *** [ 71.002103][ C1] [ 71.002107][ C1] 3 locks held by kworker/1:1/23: [ 71.002117][ C1] #0: ffffc90000dd0c00 ((&tcp_orphan_timer)){+.-.}-{0:0}, at: call_timer_fn+0xbe/0x560 [ 71.002162][ C1] #1: ffff8880b8f29158 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260 [ 71.002209][ C1] #2: ffffffff8cb1fce0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 71.002265][ C1] [ 71.002265][ C1] stack backtrace: [ 71.002278][ C1] CPU: 1 PID: 23 Comm: kworker/1:1 Not tainted 5.15.176-syzkaller #0 [ 71.002296][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.002307][ C1] Workqueue: rcu_gp process_srcu [ 71.002323][ C1] Call Trace: [ 71.002329][ C1] [ 71.002336][ C1] dump_stack_lvl+0x1e3/0x2d0 [ 71.002356][ C1] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 71.002380][ C1] ? print_circular_bug+0x12b/0x1a0 [ 71.002401][ C1] check_noncircular+0x2f8/0x3b0 [ 71.002423][ C1] ? add_chain_block+0x850/0x850 [ 71.002442][ C1] ? queued_spin_lock_slowpath+0x42/0x50 [ 71.002460][ C1] ? lockdep_lock+0x1a7/0x2a0 [ 71.002485][ C1] validate_chain+0x1649/0x5930 [ 71.002530][ C1] ? mark_lock+0x98/0x340 [ 71.002549][ C1] ? reacquire_held_locks+0x660/0x660 [ 71.002568][ C1] ? __lock_acquire+0x1295/0x1ff0 [ 71.002586][ C1] ? reacquire_held_locks+0x660/0x660 [ 71.002621][ C1] ? mark_lock+0x98/0x340 [ 71.002641][ C1] __lock_acquire+0x1295/0x1ff0 [ 71.002667][ C1] lock_acquire+0x1db/0x4f0 [ 71.002684][ C1] ? console_trylock_spinning+0x185/0x3f0 [ 71.002708][ C1] ? read_lock_is_recursive+0x10/0x10 [ 71.002727][ C1] ? __lock_acquire+0x1ff0/0x1ff0 [ 71.002749][ C1] ? do_raw_spin_lock+0x14a/0x370 [ 71.002773][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 71.002793][ C1] ? do_raw_spin_lock+0x14a/0x370 [ 71.002815][ C1] console_trylock_spinning+0x1a5/0x3f0 [ 71.002835][ C1] ? console_trylock_spinning+0x185/0x3f0 [ 71.002861][ C1] ? vprintk_emit+0x150/0x150 [ 71.002883][ C1] ? _raw_spin_unlock+0x24/0x40 [ 71.002903][ C1] ? __printk_safe_exit+0x5/0x10 [ 71.002922][ C1] ? console_trylock_spinning+0x2c1/0x3f0 [ 71.002942][ C1] ? vprintk_emit+0x150/0x150 [ 71.002959][ C1] ? kthread_probe_data+0x12e/0x1a0 [ 71.002980][ C1] vprintk_emit+0xa6/0x150 [ 71.003007][ C1] _printk+0xd1/0x120 [ 71.003030][ C1] ? panic+0x860/0x860 [ 71.003051][ C1] ? _printk+0xd1/0x120 [ 71.003071][ C1] ? copy_from_kernel_nofault_allowed+0xa5/0x120 [ 71.003102][ C1] ? copy_from_kernel_nofault+0x21c/0x2d0 [ 71.003121][ C1] ? copy_from_user_nofault+0x132/0x1c0 [ 71.003141][ C1] show_opcodes+0x105/0x120 [ 71.003166][ C1] show_iret_regs+0x2d/0x60 [ 71.003184][ C1] __show_regs+0x29/0x500 [ 71.003206][ C1] ? dump_stack_print_info+0xf0/0x140 [ 71.003228][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 71.003249][ C1] show_regs+0x32/0x60 [ 71.003266][ C1] __warn+0x15b/0x300 [ 71.003287][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 71.003306][ C1] report_bug+0x1b7/0x2e0 [ 71.003329][ C1] handle_bug+0x3d/0x70 [ 71.003348][ C1] exc_invalid_op+0x16/0x40 [ 71.003367][ C1] asm_exc_invalid_op+0x16/0x20 [ 71.003388][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 71.003410][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 cb ba d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b4 ba d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 71.003425][ C1] RSP: 0018:ffffc90000dd08b0 EFLAGS: 00010046 [ 71.003441][ C1] RAX: ffffffff81aaca2c RBX: 0000000000000000 RCX: ffff88813fe58000 [ 71.003455][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 71.003467][ C1] RBP: dffffc0000000000 R08: ffffffff81aac93d R09: ffffed1027fcb001 [ 71.003482][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000020a50000 [ 71.003496][ C1] R13: 0000000000000008 R14: 0000000020a50000 R15: ffffc90000dd0928 [ 71.003512][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 71.003530][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 71.003556][ C1] bpf_probe_read_compat+0xe4/0x180 [ 71.003578][ C1] bpf_prog_2dbf287f85779254+0x3d/0x930 [ 71.003600][ C1] bpf_trace_run3+0x1d1/0x380 [ 71.003622][ C1] ? bpf_trace_run2+0x340/0x340 [ 71.003639][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 71.003662][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 71.003684][ C1] ? _raw_spin_lock+0x40/0x40 [ 71.003709][ C1] enqueue_timer+0x3ae/0x540 [ 71.003730][ C1] __mod_timer+0xa60/0xeb0 [ 71.003766][ C1] ? mod_timer_pending+0x20/0x20 [ 71.003791][ C1] ? cpumask_next+0xc3/0xf0 [ 71.003810][ C1] ? tcp_orphan_update+0x149/0x1c0 [ 71.003835][ C1] call_timer_fn+0x16d/0x560 [ 71.003852][ C1] ? tcp_abort+0x330/0x330 [ 71.003872][ C1] ? __run_timers+0x890/0x890 [ 71.003892][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 71.003913][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 71.003932][ C1] ? tcp_abort+0x330/0x330 [ 71.003951][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 71.003972][ C1] ? tcp_abort+0x330/0x330 [ 71.003997][ C1] __run_timers+0x67c/0x890 [ 71.004020][ C1] ? detach_timer+0x2f0/0x2f0 [ 71.004045][ C1] handle_softirqs+0x3a7/0x930 [ 71.004064][ C1] ? __irq_exit_rcu+0x157/0x240 [ 71.004084][ C1] ? do_softirq+0x240/0x240 [ 71.004104][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 71.004127][ C1] __irq_exit_rcu+0x157/0x240 [ 71.004145][ C1] ? irq_exit_rcu+0x20/0x20 [ 71.004167][ C1] irq_exit_rcu+0x5/0x20 [ 71.004183][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 71.004205][ C1] [ 71.004210][ C1] [ 71.004216][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 71.004239][ C1] RIP: 0010:_raw_spin_unlock_irq+0x25/0x40 [ 71.004261][ C1] Code: 31 61 f6 ff 90 53 48 89 fb 48 83 c7 18 48 8b 74 24 08 e8 ee 34 1a f7 48 89 df e8 46 89 1b f7 e8 01 45 3e f7 fb bf 01 00 00 00 66 ce 0e f7 65 8b 05 77 b1 b9 75 85 c0 74 02 5b c3 e8 44 ce b7 [ 71.004275][ C1] RSP: 0018:ffffc90000ddfc50 EFLAGS: 00000282 [ 71.004290][ C1] RAX: 5bdc72d0bbe88c00 RBX: ffff8880b8f39b00 RCX: ffffffff96a90f03 [ 71.004304][ C1] RDX: dffffc0000000000 RSI: ffffffff8aab2b80 RDI: 0000000000000001 [ 71.004317][ C1] RBP: ffffc90000ddfdc8 R08: ffffffff81870370 R09: ffffed10171e7361 [ 71.004331][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 71.004345][ C1] R13: ffffffff96afbb10 R14: 0000000000000080 R15: ffff88813fe52028 [ 71.004361][ C1] ? trace_hardirqs_on+0x30/0x80 [ 71.004387][ C1] process_one_work+0x78a/0x10c0 [ 71.004415][ C1] ? worker_detach_from_pool+0x260/0x260 [ 71.004437][ C1] ? _raw_spin_lock_irqsave+0x120/0x120 [ 71.004458][ C1] ? kthread_data+0x4e/0xc0 [ 71.004477][ C1] ? wq_worker_running+0x97/0x170 [ 71.004496][ C1] worker_thread+0xaca/0x1280 [ 71.004529][ C1] kthread+0x3f6/0x4f0 [ 71.004546][ C1] ? rcu_lock_release+0x20/0x20 [ 71.004565][ C1] ? kthread_blkcg+0xd0/0xd0 [ 71.004584][ C1] ret_from_fork+0x1f/0x30 [ 71.004610][ C1] [ 71.004854][ C0] WARNING: CPU: 0 PID: 4168 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0 [ 71.010315][ C1] RSP: 0018:ffffc90000dd08b0 EFLAGS: 00010046 [ 71.019481][ C0] Modules linked in: [ 71.023368][ C1] [ 71.023373][ C1] RAX: ffffffff81aaca2c RBX: 0000000000000000 RCX: ffff88813fe58000 [ 71.031420][ C0] CPU: 0 PID: 4168 Comm: syz-executor Not tainted 5.15.176-syzkaller #0 [ 71.041469][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 71.046396][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.052534][ C1] RBP: dffffc0000000000 R08: ffffffff81aac93d R09: ffffed1027fcb001 [ 71.072144][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 71.074469][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000020a50000 [ 71.081565][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 cb ba d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b4 ba d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 71.088574][ C1] R13: 0000000000000008 R14: 0000000020a50000 R15: ffffc90000dd0928 [ 71.093759][ C0] RSP: 0018:ffffc90000007850 EFLAGS: 00010046 [ 71.100772][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 71.106651][ C0] [ 71.106657][ C0] RAX: ffffffff81aaca2c RBX: 0000000000000000 RCX: ffff8880283b3b80 [ 71.116443][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.123802][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 71.132638][ C1] CR2: 00007f629bedd338 CR3: 0000000063d7c000 CR4: 00000000003506e0 [ 71.143051][ C0] RBP: dffffc0000000000 R08: ffffffff81aac93d R09: ffffed1005076771 [ 71.152061][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.159331][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000020a50000 [ 71.164343][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.170138][ C0] R13: 0000000000000008 R14: 0000000020a50000 R15: ffffc900000078c8 [ 71.175411][ C1] Call Trace: [ 71.175421][ C1] [ 71.180342][ C0] FS: 00005555849ea500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 71.186143][ C1] ? __warn+0x15b/0x300 [ 71.191159][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.196520][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 71.201530][ C0] CR2: 00007fe5fa384000 CR3: 0000000063dc7000 CR4: 00000000003506f0 [ 71.206640][ C1] ? report_bug+0x1b7/0x2e0 [ 71.211315][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.216329][ C1] ? handle_bug+0x3d/0x70 [ 71.222748][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.230021][ C1] ? exc_invalid_op+0x16/0x40 [ 71.235045][ C0] Call Trace: [ 71.235054][ C0] [ 71.240670][ C1] ? asm_exc_invalid_op+0x16/0x20 [ 71.246558][ C0] ? __warn+0x15b/0x300 [ 71.251662][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 71.257114][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 71.262299][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 71.267315][ C0] ? report_bug+0x1b7/0x2e0 [ 71.272428][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 71.277095][ C0] ? handle_bug+0x3d/0x70 [ 71.282127][ C1] bpf_probe_read_compat+0xe4/0x180 [ 71.288527][ C0] ? exc_invalid_op+0x16/0x40 [ 71.295874][ C1] bpf_prog_2dbf287f85779254+0x3d/0x930 [ 71.300893][ C0] ? asm_exc_invalid_op+0x16/0x20 [ 71.306690][ C1] bpf_trace_run3+0x1d1/0x380 [ 71.311882][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 71.317246][ C1] ? bpf_trace_run2+0x340/0x340 [ 71.322028][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 71.327913][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 71.333539][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 71.339336][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 71.345744][ C0] bpf_probe_read_compat+0xe4/0x180 [ 71.351453][ C1] ? _raw_spin_lock+0x40/0x40 [ 71.357602][ C0] bpf_prog_2dbf287f85779254+0x3d/0x930 [ 71.362971][ C1] enqueue_timer+0x3ae/0x540 [ 71.368245][ C0] bpf_trace_run3+0x1d1/0x380 [ 71.373696][ C1] __mod_timer+0xa60/0xeb0 [ 71.378891][ C0] ? bpf_trace_run2+0x340/0x340 [ 71.384428][ C1] ? mod_timer_pending+0x20/0x20 [ 71.390655][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 71.396718][ C1] ? cpumask_next+0xc3/0xf0 [ 71.402686][ C0] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 71.407874][ C1] ? tcp_orphan_update+0x149/0x1c0 [ 71.413501][ C0] ? _raw_spin_lock+0x40/0x40 [ 71.418779][ C1] call_timer_fn+0x16d/0x560 [ 71.423794][ C0] enqueue_timer+0x3ae/0x540 [ 71.428805][ C1] ? tcp_abort+0x330/0x330 [ 71.434778][ C0] __mod_timer+0xa60/0xeb0 [ 71.440135][ C1] ? __run_timers+0x890/0x890 [ 71.445763][ C0] ? mod_timer_pending+0x20/0x20 [ 71.451036][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 71.456588][ C0] ? prandom_u32+0x218/0x260 [ 71.461514][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 71.466791][ C0] mrp_join_timer+0x14b/0x180 [ 71.471836][ C1] ? tcp_abort+0x330/0x330 [ 71.476867][ C0] call_timer_fn+0x16d/0x560 [ 71.482055][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 71.487418][ C0] ? mrp_init_applicant+0x500/0x500 [ 71.492343][ C1] ? tcp_abort+0x330/0x330 [ 71.498741][ C0] ? __run_timers+0x890/0x890 [ 71.506444][ C1] __run_timers+0x67c/0x890 [ 71.511458][ C0] ? do_raw_spin_unlock+0x137/0x8b0 [ 71.517258][ C1] ? detach_timer+0x2f0/0x2f0 [ 71.521917][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 71.527805][ C1] handle_softirqs+0x3a7/0x930 [ 71.533416][ C0] ? mrp_init_applicant+0x500/0x500 [ 71.539211][ C1] ? __irq_exit_rcu+0x157/0x240 [ 71.545613][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 71.551240][ C1] ? do_softirq+0x240/0x240 [ 71.557380][ C0] ? mrp_init_applicant+0x500/0x500 [ 71.562657][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 71.567932][ C0] __run_timers+0x67c/0x890 [ 71.573383][ C1] __irq_exit_rcu+0x157/0x240 [ 71.578576][ C0] ? detach_timer+0x2f0/0x2f0 [ 71.584107][ C1] ? irq_exit_rcu+0x20/0x20 [ 71.589645][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 71.594928][ C1] irq_exit_rcu+0x5/0x20 [ 71.600550][ C0] ? ktime_get_real_ts64+0x460/0x460 [ 71.605482][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 71.610085][ C0] run_timer_softirq+0x63/0xf0 [ 71.615357][ C1] [ 71.620367][ C0] handle_softirqs+0x3a7/0x930 [ 71.626767][ C1] [ 71.626775][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 71.634303][ C0] ? __irq_exit_rcu+0x157/0x240 [ 71.639315][ C1] RIP: 0010:_raw_spin_unlock_irq+0x25/0x40 [ 71.645124][ C0] ? do_softirq+0x240/0x240 [ 71.651263][ C1] Code: 31 61 f6 ff 90 53 48 89 fb 48 83 c7 18 48 8b 74 24 08 e8 ee 34 1a f7 48 89 df e8 46 89 1b f7 e8 01 45 3e f7 fb bf 01 00 00 00 66 ce 0e f7 65 8b 05 77 b1 b9 75 85 c0 74 02 5b c3 e8 44 ce b7 [ 71.656543][ C0] ? irqtime_account_irq+0xd0/0x1e0 [ 71.661637][ C1] RSP: 0018:ffffc90000ddfc50 EFLAGS: 00000282 [ 71.666148][ C0] __irq_exit_rcu+0x157/0x240 [ 71.671530][ C1] [ 71.671539][ C1] RAX: 5bdc72d0bbe88c00 RBX: ffff8880b8f39b00 RCX: ffffffff96a90f03 [ 71.677162][ C0] ? irq_exit_rcu+0x20/0x20 [ 71.682175][ C1] RDX: dffffc0000000000 RSI: ffffffff8aab2b80 RDI: 0000000000000001 [ 71.687193][ C0] irq_exit_rcu+0x5/0x20 [ 71.693589][ C1] RBP: ffffc90000ddfdc8 R08: ffffffff81870370 R09: ffffed10171e7361 [ 71.701052][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 71.706409][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 71.711775][ C0] [ 71.716780][ C1] R13: ffffffff96afbb10 R14: 0000000000000080 R15: ffff88813fe52028 [ 71.722834][ C0] [ 71.722843][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 71.727768][ C1] ? trace_hardirqs_on+0x30/0x80 [ 71.732267][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xd4/0x130 [ 71.737283][ C1] process_one_work+0x78a/0x10c0 [ 71.742289][ C0] Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 62 af 81 f7 f6 44 24 21 02 75 4e 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 e7 ce 0e f7 65 8b 05 f8 b1 b9 75 85 c0 74 3f 48 c7 04 24 0e 36 [ 71.747134][ C1] ? worker_detach_from_pool+0x260/0x260 [ 71.751705][ C0] RSP: 0018:ffffc90002ebf340 EFLAGS: 00000206 [ 71.756199][ C1] ? _raw_spin_lock_irqsave+0x120/0x120 [ 71.761038][ C0] [ 71.761044][ C0] RAX: 743cdf3ec41c3100 RBX: 1ffff920005d7e6c RCX: ffffffff81633db8 [ 71.765703][ C1] ? kthread_data+0x4e/0xc0 [ 71.770716][ C0] RDX: dffffc0000000000 RSI: ffffffff8aab2b80 RDI: 0000000000000001 [ 71.776076][ C1] ? wq_worker_running+0x97/0x170 [ 71.781956][ C0] RBP: ffffc90002ebf3d0 R08: dffffc0000000000 R09: fffffbfff2131421 [ 71.787808][ C1] worker_thread+0xaca/0x1280 [ 71.793877][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 71.799086][ C1] kthread+0x3f6/0x4f0 [ 71.804169][ C0] R13: 1ffff920005d7e68 R14: ffffc90002ebf360 R15: 0000000000000246 [ 71.809117][ C1] ? rcu_lock_release+0x20/0x20 [ 71.814220][ C0] ? mark_lock+0x98/0x340 [ 71.819226][ C1] ? kthread_blkcg+0xd0/0xd0 [ 71.824508][ C0] ? _raw_spin_unlock+0x40/0x40 [ 71.829693][ C1] ret_from_fork+0x1f/0x30 [ 71.834448][ C0] pcpu_alloc+0xa60/0x17c0 [ 71.840597][ C1] [ 71.847093][ C0] ? translate_table+0x11de/0x2250 [ 71.852645][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 71.858073][ C0] xt_percpu_counter_alloc+0x141/0x1e0 [ 71.863262][ C1] CPU: 1 PID: 23 Comm: kworker/1:1 Not tainted 5.15.176-syzkaller #0 [ 71.867852][ C0] translate_table+0x12e4/0x2250 [ 71.872774][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.883017][ C0] ? ipt_register_table+0x7a0/0x7a0 [ 71.895226][ C1] Workqueue: rcu_gp process_srcu [ 71.902673][ C0] ? __might_fault+0xb8/0x110 [ 71.908032][ C1] [ 71.908041][ C1] Call Trace: [ 71.913398][ C0] ? __lock_acquire+0x1ff0/0x1ff0 [ 71.917463][ C1] [ 71.924037][ C0] ? __might_fault+0xb4/0x110 [ 71.930611][ C1] dump_stack_lvl+0x1e3/0x2d0 [ 71.934844][ C0] ? _copy_from_user+0x10f/0x170 [ 71.942980][ C1] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 71.947993][ C0] ? copy_from_sockptr_offset+0x6b/0xa0 [ 71.957692][ C1] ? panic+0x860/0x860 [ 71.966960][ C0] do_ipt_set_ctl+0xdbc/0x1200 [ 71.976230][ C1] ? copy_from_user_nofault+0x130/0x1c0 [ 71.982117][ C0] ? rcu_lock_release+0x20/0x20 [ 71.990167][ C1] ? copy_from_user_nofault+0x130/0x1c0 [ 72.000218][ C0] ? ipt_unregister_table_exit+0x1e0/0x1e0 [ 72.005144][ C1] panic+0x318/0x860 [ 72.008424][ C0] ? __lock_acquire+0x1ff0/0x1ff0 [ 72.011272][ C1] ? __warn+0x16a/0x300 [ 72.015948][ C0] ? __mutex_unlock_slowpath+0x218/0x750 [ 72.021565][ C1] ? fb_is_primary_device+0xd0/0xd0 [ 72.026754][ C0] ? nf_setsockopt+0x38/0x2b0 [ 72.031686][ C1] ? ret_from_fork+0x1f/0x30 [ 72.036612][ C0] ? print_irqtrace_events+0x210/0x210 [ 72.042241][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 72.046910][ C0] ? mutex_unlock+0x10/0x10 [ 72.051757][ C1] __warn+0x2b2/0x300 [ 72.056078][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 72.061445][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 72.066457][ C0] ? __local_bh_enable_ip+0x164/0x1f0 [ 72.071819][ C1] report_bug+0x1b7/0x2e0 [ 72.076142][ C0] nf_setsockopt+0x28a/0x2b0 [ 72.080983][ C1] handle_bug+0x3d/0x70 [ 72.085476][ C0] ip_setsockopt+0x2732/0x3fb0 [ 72.091187][ C1] exc_invalid_op+0x16/0x40 [ 72.096554][ C0] ? ipv4_pktinfo_prepare+0x6f0/0x6f0 [ 72.101565][ C1] asm_exc_invalid_op+0x16/0x20 [ 72.106584][ C0] ? aa_sk_perm+0xa30/0xa30 [ 72.111775][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 72.116794][ C0] tcp_setsockopt+0x23f/0x3680 [ 72.122309][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 cb ba d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b4 ba d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 72.128130][ C0] ? __lock_acquire+0x1295/0x1ff0 [ 72.132809][ C1] RSP: 0018:ffffc90000dd08b0 EFLAGS: 00010046 [ 72.137653][ C0] ? tcp_set_window_clamp+0x1b0/0x1b0 [ 72.142649][ C1] [ 72.142663][ C1] RAX: ffffffff81aaca2c RBX: 0000000000000000 RCX: ffff88813fe58000 [ 72.148402][ C0] ? aa_sk_perm+0x8fc/0xa30 [ 72.153085][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 72.158287][ C0] ? aa_af_perm+0x350/0x350 [ 72.162694][ C1] RBP: dffffc0000000000 R08: ffffffff81aac93d R09: ffffed1027fcb001 [ 72.166666][ C0] ? aa_sock_opt_perm+0x79/0x110 [ 72.170717][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000020a50000 [ 72.174861][ C0] ? sock_common_setsockopt+0x33/0xc0 [ 72.181164][ C1] R13: 0000000000000008 R14: 0000000020a50000 R15: ffffc90000dd0928 [ 72.186865][ C0] ? sock_common_recvmsg+0x240/0x240 [ 72.192398][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 72.196882][ C0] __sys_setsockopt+0x57e/0x990 [ 72.201360][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 72.205676][ C0] ? __ia32_sys_recv+0xb0/0xb0 [ 72.211030][ C1] bpf_probe_read_compat+0xe4/0x180 [ 72.216555][ C0] ? syscall_enter_from_user_mode+0x2e/0x240 [ 72.220606][ C1] bpf_prog_2dbf287f85779254+0x3d/0x930 [ 72.224570][ C0] __x64_sys_setsockopt+0xb1/0xc0 [ 72.230096][ C1] bpf_trace_run3+0x1d1/0x380 [ 72.234406][ C0] do_syscall_64+0x3b/0xb0 [ 72.238540][ C1] ? bpf_trace_run2+0x340/0x340 [ 72.243022][ C0] ? clear_bhb_loop+0x15/0x70 [ 72.247850][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 72.253988][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 72.273578][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 72.279654][ C0] RIP: 0033:0x7facc31aac1a [ 72.287600][ C1] ? _raw_spin_lock+0x40/0x40 [ 72.295560][ C0] Code: ff ff ff c3 0f 1f 40 00 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 a8 ff ff ff f7 [ 72.303531][ C1] enqueue_timer+0x3ae/0x540 [ 72.311489][ C0] RSP: 002b:00007ffdd8d84508 EFLAGS: 00000206 [ 72.319449][ C1] __mod_timer+0xa60/0xeb0 [ 72.324909][ C0] ORIG_RAX: 0000000000000036 [ 72.330438][ C1] ? mod_timer_pending+0x20/0x20 [ 72.335611][ C0] RAX: ffffffffffffffda RBX: 00007ffdd8d84590 RCX: 00007facc31aac1a [ 72.341144][ C1] ? cpumask_next+0xc3/0xf0 [ 72.345797][ C0] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003 [ 72.350630][ C1] ? tcp_orphan_update+0x149/0x1c0 [ 72.356499][ C0] RBP: 0000000000000003 R08: 0000000000000408 R09: 00007ffdd8d84947 [ 72.361947][ C1] call_timer_fn+0x16d/0x560 [ 72.366608][ C0] R10: 00007facc336cc20 R11: 0000000000000206 R12: 00007facc336cbc0 [ 72.371188][ C1] ? tcp_abort+0x330/0x330 [ 72.375588][ C0] R13: 00007ffdd8d8452c R14: 0000000000000000 R15: 00007facc336e000 [ 72.380509][ C1] ? __run_timers+0x890/0x890 [ 72.384996][ C0] [ 72.390082][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 72.394648][ C0] irq event stamp: 142055 [ 72.399042][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 72.403698][ C0] hardirqs last enabled at (142054): [] _raw_spin_unlock_irqrestore+0x8b/0x130 [ 72.408876][ C1] ? tcp_abort+0x330/0x330 [ 72.414053][ C0] hardirqs last disabled at (142055): [] _raw_spin_lock_irqsave+0xac/0x120 [ 72.418456][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 72.423636][ C0] softirqs last enabled at (142028): [] ip_setsockopt+0x260e/0x3fb0 [ 72.428047][ C1] ? tcp_abort+0x330/0x330 [ 72.432586][ C0] softirqs last disabled at (142045): [] __irq_exit_rcu+0x157/0x240 [ 72.437254][ C1] __run_timers+0x67c/0x890 [ 72.441998][ C0] ---[ end trace de52c4d68b6b2d64 ]--- [ 72.446837][ C1] ? detach_timer+0x2f0/0x2f0 [ 74.120143][ C1] handle_softirqs+0x3a7/0x930 [ 74.124913][ C1] ? __irq_exit_rcu+0x157/0x240 [ 74.129760][ C1] ? do_softirq+0x240/0x240 [ 74.134258][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 74.139452][ C1] __irq_exit_rcu+0x157/0x240 [ 74.144128][ C1] ? irq_exit_rcu+0x20/0x20 [ 74.148629][ C1] irq_exit_rcu+0x5/0x20 [ 74.152864][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 74.158491][ C1] [ 74.161412][ C1] [ 74.164335][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 74.170311][ C1] RIP: 0010:_raw_spin_unlock_irq+0x25/0x40 [ 74.176111][ C1] Code: 31 61 f6 ff 90 53 48 89 fb 48 83 c7 18 48 8b 74 24 08 e8 ee 34 1a f7 48 89 df e8 46 89 1b f7 e8 01 45 3e f7 fb bf 01 00 00 00 66 ce 0e f7 65 8b 05 77 b1 b9 75 85 c0 74 02 5b c3 e8 44 ce b7 [ 74.195708][ C1] RSP: 0018:ffffc90000ddfc50 EFLAGS: 00000282 [ 74.201774][ C1] RAX: 5bdc72d0bbe88c00 RBX: ffff8880b8f39b00 RCX: ffffffff96a90f03 [ 74.209743][ C1] RDX: dffffc0000000000 RSI: ffffffff8aab2b80 RDI: 0000000000000001 [ 74.217710][ C1] RBP: ffffc90000ddfdc8 R08: ffffffff81870370 R09: ffffed10171e7361 [ 74.225695][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 74.233662][ C1] R13: ffffffff96afbb10 R14: 0000000000000080 R15: ffff88813fe52028 [ 74.241630][ C1] ? trace_hardirqs_on+0x30/0x80 [ 74.246576][ C1] process_one_work+0x78a/0x10c0 [ 74.251514][ C1] ? worker_detach_from_pool+0x260/0x260 [ 74.257143][ C1] ? _raw_spin_lock_irqsave+0x120/0x120 [ 74.262682][ C1] ? kthread_data+0x4e/0xc0 [ 74.267181][ C1] ? wq_worker_running+0x97/0x170 [ 74.272203][ C1] worker_thread+0xaca/0x1280 [ 74.276885][ C1] kthread+0x3f6/0x4f0 [ 74.280948][ C1] ? rcu_lock_release+0x20/0x20 [ 74.285794][ C1] ? kthread_blkcg+0xd0/0xd0 [ 74.290378][ C1] ret_from_fork+0x1f/0x30 [ 74.294796][ C1] [ 74.298121][ C1] Kernel Offset: disabled [ 74.302467][ C1] Rebooting in 86400 seconds..