last executing test programs: 668.140615ms ago: executing program 1 (id=7): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x11, 0xc, &(0x7f00000008c0)=ANY=[@ANYBLOB="1800000000000000000000000000e9ff18110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002000000850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000042c0)="86", 0x1}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)=""/203, 0xcb}], 0x1}, 0x0) 600.373762ms ago: executing program 1 (id=8): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0xd, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000044700000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000020000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$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, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r2}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 540.236528ms ago: executing program 1 (id=9): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000000)={'veth0_vlan\x00', @remote}) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="17000000000000000400000003", @ANYRES32=0x0], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000001c0)='kmem_cache_free\x00', r4}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) close(r6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="8fedcb96f37538e486dd637208"], 0xe) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) 178.677813ms ago: executing program 1 (id=10): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="14"], 0x18}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000004000000e27f000001"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r3}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r2}, &(0x7f0000000840), &(0x7f0000000880)}, 0x20) close(r1) 51.804765ms ago: executing program 1 (id=11): bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1000000004000000080000000800000000000000", @ANYBLOB="375f29c4ba75", @ANYBLOB="0000ffffffffe8ff", @ANYRES8], 0x48) 0s ago: executing program 1 (id=12): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='timer_start\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000400000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000002c7b0af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000e27b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r2}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.34' (ED25519) to the list of known hosts. [ 58.880275][ T4154] cgroup: Unknown subsys name 'net' [ 59.041354][ T4154] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 60.455964][ T4154] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 62.273295][ T4166] chnl_net:caif_netlink_parms(): no params data found [ 62.412358][ T4165] chnl_net:caif_netlink_parms(): no params data found [ 62.481466][ T4167] chnl_net:caif_netlink_parms(): no params data found [ 62.519217][ T4166] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.526627][ T4166] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.534899][ T4166] device bridge_slave_0 entered promiscuous mode [ 62.543556][ T4168] chnl_net:caif_netlink_parms(): no params data found [ 62.570352][ T4166] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.577685][ T4166] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.586338][ T4166] device bridge_slave_1 entered promiscuous mode [ 62.645532][ T4165] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.652690][ T4165] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.660995][ T4165] device bridge_slave_0 entered promiscuous mode [ 62.683187][ T4166] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.700470][ T4165] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.707659][ T4165] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.716256][ T4165] device bridge_slave_1 entered promiscuous mode [ 62.723468][ T4169] chnl_net:caif_netlink_parms(): no params data found [ 62.733877][ T4166] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.800357][ T4165] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.836375][ T4165] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.863460][ T4166] team0: Port device team_slave_0 added [ 62.869770][ T4167] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.877236][ T4167] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.885436][ T4167] device bridge_slave_0 entered promiscuous mode [ 62.892816][ T4168] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.900245][ T4168] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.909082][ T4168] device bridge_slave_0 entered promiscuous mode [ 62.930971][ T4166] team0: Port device team_slave_1 added [ 62.944927][ T4167] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.952016][ T4167] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.960333][ T4167] device bridge_slave_1 entered promiscuous mode [ 62.976060][ T4168] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.983282][ T4168] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.992052][ T4168] device bridge_slave_1 entered promiscuous mode [ 63.001975][ T4165] team0: Port device team_slave_0 added [ 63.040582][ T4165] team0: Port device team_slave_1 added [ 63.064060][ T4166] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.071094][ T4166] 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. [ 63.098005][ T4166] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.112549][ T4167] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.138494][ T4169] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.145734][ T4169] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.153635][ T4169] device bridge_slave_0 entered promiscuous mode [ 63.161864][ T4166] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.169073][ T4166] 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. [ 63.195666][ T4166] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.208601][ T4167] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.219505][ T4168] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.237238][ T4169] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.245056][ T4169] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.252863][ T4169] device bridge_slave_1 entered promiscuous mode [ 63.273811][ T4168] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.289266][ T4165] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.297010][ T4165] 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. [ 63.323094][ T4165] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.337050][ T4165] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.344008][ T4165] 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. [ 63.370220][ T4165] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.433498][ T4169] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.445575][ T4169] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.457035][ T4167] team0: Port device team_slave_0 added [ 63.474920][ T4168] team0: Port device team_slave_0 added [ 63.498331][ T4167] team0: Port device team_slave_1 added [ 63.521442][ T4168] team0: Port device team_slave_1 added [ 63.538531][ T4166] device hsr_slave_0 entered promiscuous mode [ 63.545904][ T4166] device hsr_slave_1 entered promiscuous mode [ 63.563415][ T4169] team0: Port device team_slave_0 added [ 63.588094][ T4168] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.595346][ 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. [ 63.621602][ T4168] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.642173][ T4169] team0: Port device team_slave_1 added [ 63.651276][ T4165] device hsr_slave_0 entered promiscuous mode [ 63.658423][ T4165] device hsr_slave_1 entered promiscuous mode [ 63.665524][ T4165] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.673360][ T4165] Cannot create hsr debugfs directory [ 63.689620][ T4168] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.696724][ 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. [ 63.722969][ T4168] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.734977][ T4167] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.742114][ 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. [ 63.768053][ T4167] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.809535][ T4167] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.817038][ 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. [ 63.843217][ T4167] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.863728][ T4169] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.870742][ 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. [ 63.897370][ T4169] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.910059][ T4169] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.917211][ 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. [ 63.943224][ T4169] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.045174][ T4167] device hsr_slave_0 entered promiscuous mode [ 64.045547][ T4156] Bluetooth: hci1: command 0x0409 tx timeout [ 64.054749][ T13] Bluetooth: hci4: command 0x0409 tx timeout [ 64.064555][ T4156] Bluetooth: hci0: command 0x0409 tx timeout [ 64.065238][ T4167] device hsr_slave_1 entered promiscuous mode [ 64.071049][ T4156] Bluetooth: hci3: command 0x0409 tx timeout [ 64.083110][ T4156] Bluetooth: hci2: command 0x0409 tx timeout [ 64.083116][ T4167] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.097153][ T4167] Cannot create hsr debugfs directory [ 64.106009][ T4168] device hsr_slave_0 entered promiscuous mode [ 64.112839][ T4168] device hsr_slave_1 entered promiscuous mode [ 64.119634][ T4168] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.127407][ T4168] Cannot create hsr debugfs directory [ 64.182111][ T4169] device hsr_slave_0 entered promiscuous mode [ 64.189384][ T4169] device hsr_slave_1 entered promiscuous mode [ 64.196246][ T4169] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.203889][ T4169] Cannot create hsr debugfs directory [ 64.470617][ T4166] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 64.484028][ T4166] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 64.494723][ T4166] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 64.504134][ T4166] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 64.560381][ T4165] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.577243][ T4165] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.590986][ T4165] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.600298][ T4165] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.672309][ T4169] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 64.697368][ T4169] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 64.713569][ T4169] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 64.723601][ T4169] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 64.766929][ T4166] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.781837][ T4168] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 64.792391][ T4168] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 64.803808][ T4168] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 64.813263][ T4168] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 64.865537][ T4165] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.874612][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.885611][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.908635][ T4166] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.935655][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.944608][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.954588][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.962252][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.972069][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.981237][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.990645][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.001968][ T4167] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 65.024881][ T4165] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.031769][ T4167] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 65.045641][ T4167] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 65.057157][ T4167] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 65.067177][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.076744][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.086285][ T4209] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.093344][ T4209] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.128217][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.137479][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.146389][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.153434][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.162685][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.172029][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.181046][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.188160][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.197132][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.206282][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.216671][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.247111][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.259700][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.268913][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.279698][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.288856][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.298789][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.307981][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.316888][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.339995][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.348851][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.385447][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.395097][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.404203][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.416055][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.425196][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.433829][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.447575][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.456893][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.479718][ T4168] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.489929][ T4166] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.522370][ T4165] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.542170][ T4165] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.550668][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.559658][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.570580][ T4169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.592401][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.601678][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.628936][ T4168] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.650286][ T4169] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.671769][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.688624][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.726371][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.736978][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.746161][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.753249][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.761863][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.770816][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.779601][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.786731][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.795323][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.804097][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.813374][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.820616][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.828780][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.839509][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.848567][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.855690][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.863708][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.871948][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.882132][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.940526][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.948575][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.957626][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.968497][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.977863][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.987138][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.997197][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.006393][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.015621][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.024159][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.034029][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.043079][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.053082][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.061722][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.070368][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.083720][ T4167] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.095151][ T4166] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.112312][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.121468][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.129939][ T4213] Bluetooth: hci2: command 0x041b tx timeout [ 66.136422][ T4213] Bluetooth: hci3: command 0x041b tx timeout [ 66.138557][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.143468][ T4213] Bluetooth: hci0: command 0x041b tx timeout [ 66.156524][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.156755][ T4213] Bluetooth: hci1: command 0x041b tx timeout [ 66.170582][ T4213] Bluetooth: hci4: command 0x041b tx timeout [ 66.186732][ T4167] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.212818][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.221655][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.231448][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.239476][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.247421][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.256310][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.265156][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.273822][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.283517][ T4169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.304087][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.313936][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.322662][ T4209] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.329829][ T4209] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.339872][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.349354][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.358478][ T4209] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.365604][ T4209] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.373407][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.382505][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.416689][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.432868][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.442071][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.452626][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.465269][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.474037][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.483395][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.492820][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.503251][ T4165] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.522476][ T4167] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 66.535942][ T4167] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.550351][ T4168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.563582][ T4166] device veth0_vlan entered promiscuous mode [ 66.573538][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.590896][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.602261][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.615512][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.624791][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.633188][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.642110][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.650462][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.658746][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.694218][ T4166] device veth1_vlan entered promiscuous mode [ 66.742824][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.752316][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.771355][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.811903][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.826049][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.833589][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.856216][ T4169] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.884713][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.908338][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.917920][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.927471][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.936538][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.944101][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.955675][ T4165] device veth0_vlan entered promiscuous mode [ 66.971670][ T4166] device veth0_macvtap entered promiscuous mode [ 66.982794][ T4167] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.991045][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.999774][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.010635][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.025028][ T4166] device veth1_macvtap entered promiscuous mode [ 67.040064][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.057061][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.069548][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.091060][ T4165] device veth1_vlan entered promiscuous mode [ 67.102944][ T4168] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.131419][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.147295][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.162644][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.179080][ T4166] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.210769][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.220200][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.229376][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.243247][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.252536][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.265371][ T4166] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.283907][ T4166] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.293516][ T4166] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.302856][ T4166] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.311744][ T4166] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.336459][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.347992][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.357753][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.367429][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.376669][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.386904][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.410931][ T4165] device veth0_macvtap entered promiscuous mode [ 67.422886][ T4165] device veth1_macvtap entered promiscuous mode [ 67.431076][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.440122][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.448698][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.457223][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.466837][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.475897][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.485449][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.493634][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.502208][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.511370][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.522792][ T4167] device veth0_vlan entered promiscuous mode [ 67.564940][ T4168] device veth0_vlan entered promiscuous mode [ 67.572195][ T4167] device veth1_vlan entered promiscuous mode [ 67.601078][ T4165] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.612008][ T4165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.625926][ T4165] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.637837][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.647190][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.656424][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.666506][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.676122][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.684038][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.700369][ T4168] device veth1_vlan entered promiscuous mode [ 67.719475][ T4165] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.738882][ T4165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.750140][ T4165] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.758022][ T4169] device veth0_vlan entered promiscuous mode [ 67.778989][ T4169] device veth1_vlan entered promiscuous mode [ 67.790998][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.799490][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.813166][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.826619][ T4165] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.835560][ T4165] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.844281][ T4165] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.853720][ T4165] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.898391][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.908180][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.917850][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.928691][ T4167] device veth0_macvtap entered promiscuous mode [ 67.944218][ T4167] device veth1_macvtap entered promiscuous mode [ 67.971430][ T4209] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.985216][ T4209] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.020881][ T4168] device veth0_macvtap entered promiscuous mode [ 68.037561][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.048173][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.056919][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.065072][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.073632][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.082830][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.091988][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.101137][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.115668][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.127087][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.137862][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.148835][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.160967][ T4167] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.173221][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.185574][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.195562][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.206392][ T4213] Bluetooth: hci4: command 0x040f tx timeout [ 68.212181][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.212517][ T4213] Bluetooth: hci1: command 0x040f tx timeout [ 68.226509][ T4167] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.228877][ T4213] Bluetooth: hci0: command 0x040f tx timeout [ 68.241736][ T4213] Bluetooth: hci3: command 0x040f tx timeout [ 68.244607][ T4169] device veth0_macvtap entered promiscuous mode [ 68.247982][ T4213] Bluetooth: hci2: command 0x040f tx timeout [ 68.266978][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.274768][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.277951][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.282903][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.292457][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.310548][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.319647][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.328920][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.337917][ T4168] device veth1_macvtap entered promiscuous mode [ 68.351117][ T4167] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.369087][ T4167] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.378429][ T4167] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.387414][ T4167] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.406210][ T4169] device veth1_macvtap entered promiscuous mode [ 68.422529][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.435624][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.445786][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.456371][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.467269][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.478162][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.490407][ T4168] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.499288][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.510545][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.519182][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.540569][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.560401][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.576153][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.588373][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.601627][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.612878][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.623693][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.635942][ T4168] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.647430][ T4168] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.657983][ T4168] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.667981][ T4168] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.677046][ T4168] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.715542][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.739841][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.795196][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.810355][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.822574][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.835244][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.846122][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.857405][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.868019][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.879337][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.891733][ T4169] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.952206][ T4247] ªªªªªª: renamed from vlan0 [ 68.968913][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.989035][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.017102][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.051578][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.079793][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.092291][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.102564][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.113441][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.124420][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.136141][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.153512][ T4169] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.215133][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.223926][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.262969][ T4209] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.271913][ T4209] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.317315][ T4169] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.329980][ T4169] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.340086][ T4169] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.349150][ T4169] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.360732][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.467416][ T4234] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.482505][ T4234] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.494426][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.515850][ T4234] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.534828][ T4234] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.558164][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.656756][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.694211][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.734021][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.734593][ C0] ------------[ cut here ]------------ [ 69.735385][ C0] [ 69.735392][ C0] ====================================================== [ 69.735398][ C0] WARNING: possible circular locking dependency detected [ 69.735405][ C0] 5.15.170-syzkaller #0 Not tainted [ 69.735415][ C0] ------------------------------------------------------ [ 69.735421][ C0] syz-executor/4169 is trying to acquire lock: [ 69.735431][ C0] ffffffff8c9147e0 (console_owner){..-.}-{0:0}, at: console_trylock_spinning+0x185/0x3f0 [ 69.735498][ C0] [ 69.735498][ C0] but task is already holding lock: [ 69.735503][ C0] ffff8880b9028098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260 [ 69.735550][ C0] [ 69.735550][ C0] which lock already depends on the new lock. [ 69.735550][ C0] [ 69.735555][ C0] [ 69.735555][ C0] the existing dependency chain (in reverse order) is: [ 69.735561][ C0] [ 69.735561][ C0] -> #5 (&base->lock){-.-.}-{2:2}: [ 69.735585][ C0] lock_acquire+0x1db/0x4f0 [ 69.735611][ C0] _raw_spin_lock_irqsave+0xd1/0x120 [ 69.735634][ C0] lock_timer_base+0x120/0x260 [ 69.735654][ C0] __mod_timer+0x1d6/0xeb0 [ 69.735673][ C0] queue_delayed_work_on+0x156/0x250 [ 69.735693][ C0] enqueue_task+0x2fe/0x3a0 [ 69.735714][ C0] wake_up_new_task+0x515/0xb60 [ 69.735733][ C0] kernel_clone+0x44e/0x960 [ 69.735752][ C0] kernel_thread+0x168/0x1e0 [ 69.735769][ C0] rest_init+0x21/0x330 [ 69.735788][ C0] start_kernel+0x48c/0x540 [ 69.735806][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 69.735827][ C0] [ 69.735827][ C0] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 69.735850][ C0] lock_acquire+0x1db/0x4f0 [ 69.735866][ C0] _raw_spin_lock_nested+0x2d/0x40 [ 69.735886][ C0] raw_spin_rq_lock_nested+0x26/0x140 [ 69.735907][ C0] task_fork_fair+0x5d/0x350 [ 69.735923][ C0] sched_cgroup_fork+0x2d3/0x330 [ 69.735944][ C0] copy_process+0x224a/0x3ef0 [ 69.735961][ C0] kernel_clone+0x210/0x960 [ 69.735978][ C0] kernel_thread+0x168/0x1e0 [ 69.735995][ C0] rest_init+0x21/0x330 [ 69.736013][ C0] start_kernel+0x48c/0x540 [ 69.736030][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 69.736049][ C0] [ 69.736049][ C0] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 69.736073][ C0] lock_acquire+0x1db/0x4f0 [ 69.736089][ C0] _raw_spin_lock_irqsave+0xd1/0x120 [ 69.736109][ C0] try_to_wake_up+0xae/0x1300 [ 69.736129][ C0] __wake_up_common+0x2a0/0x4e0 [ 69.736151][ C0] __wake_up+0x112/0x1c0 [ 69.736169][ C0] tty_port_default_wakeup+0xa8/0x100 [ 69.736191][ C0] serial8250_tx_chars+0x60d/0x800 [ 69.736213][ C0] serial8250_handle_irq+0x505/0x600 [ 69.736234][ C0] serial8250_default_handle_irq+0xc8/0x1e0 [ 69.736252][ C0] serial8250_interrupt+0xa1/0x1e0 [ 69.736272][ C0] __handle_irq_event_percpu+0x292/0xa70 [ 69.736292][ C0] handle_irq_event+0xff/0x2b0 [ 69.736312][ C0] handle_edge_irq+0x245/0xbf0 [ 69.736328][ C0] __common_interrupt+0xd7/0x1f0 [ 69.736345][ C0] common_interrupt+0xae/0xd0 [ 69.736384][ C0] asm_common_interrupt+0x22/0x40 [ 69.736404][ C0] acpi_idle_do_entry+0x10f/0x340 [ 69.736424][ C0] acpi_idle_enter+0x352/0x4f0 [ 69.736442][ C0] cpuidle_enter_state+0x521/0xef0 [ 69.736461][ C0] cpuidle_enter+0x59/0x90 [ 69.736476][ C0] do_idle+0x3e4/0x670 [ 69.736496][ C0] cpu_startup_entry+0x14/0x20 [ 69.736516][ C0] start_kernel+0x48c/0x540 [ 69.736532][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 69.736552][ C0] [ 69.736552][ C0] -> #2 (&tty->write_wait){-.-.}-{2:2}: [ 69.736578][ C0] lock_acquire+0x1db/0x4f0 [ 69.736594][ C0] _raw_spin_lock_irqsave+0xd1/0x120 [ 69.736620][ C0] __wake_up+0xf5/0x1c0 [ 69.736640][ C0] tty_port_default_wakeup+0xa8/0x100 [ 69.736659][ C0] serial8250_tx_chars+0x60d/0x800 [ 69.736679][ C0] serial8250_handle_irq+0x505/0x600 [ 69.736700][ C0] serial8250_default_handle_irq+0xc8/0x1e0 [ 69.736718][ C0] serial8250_interrupt+0xa1/0x1e0 [ 69.736738][ C0] __handle_irq_event_percpu+0x292/0xa70 [ 69.736759][ C0] handle_irq_event+0xff/0x2b0 [ 69.736778][ C0] handle_edge_irq+0x245/0xbf0 [ 69.736794][ C0] __common_interrupt+0xd7/0x1f0 [ 69.736811][ C0] common_interrupt+0xae/0xd0 [ 69.736829][ C0] asm_common_interrupt+0x22/0x40 [ 69.736850][ C0] _raw_spin_unlock_irqrestore+0xd4/0x130 [ 69.736870][ C0] uart_write+0x6af/0x930 [ 69.736888][ C0] n_tty_write+0xd7e/0x1280 [ 69.736904][ C0] file_tty_write+0x561/0x920 [ 69.736920][ C0] vfs_write+0xacd/0xe50 [ 69.736940][ C0] ksys_write+0x1a2/0x2c0 [ 69.736958][ C0] do_syscall_64+0x3b/0xb0 [ 69.736976][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 69.736997][ C0] [ 69.736997][ C0] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 69.737023][ C0] lock_acquire+0x1db/0x4f0 [ 69.737039][ C0] _raw_spin_lock_irqsave+0xd1/0x120 [ 69.737059][ C0] serial8250_console_write+0x19d/0x1180 [ 69.737080][ C0] console_unlock+0xced/0x12b0 [ 69.737097][ C0] vprintk_emit+0xbf/0x150 [ 69.737114][ C0] _printk+0xd1/0x120 [ 69.737133][ C0] register_console+0x65a/0x940 [ 69.737151][ C0] univ8250_console_init+0x41/0x50 [ 69.737170][ C0] console_init+0x18c/0x660 [ 69.737189][ C0] start_kernel+0x301/0x540 [ 69.737206][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 69.737225][ C0] [ 69.737225][ C0] -> #0 (console_owner){..-.}-{0:0}: [ 69.737249][ C0] validate_chain+0x1649/0x5930 [ 69.737267][ C0] __lock_acquire+0x1295/0x1ff0 [ 69.737284][ C0] lock_acquire+0x1db/0x4f0 [ 69.737299][ C0] console_trylock_spinning+0x1a5/0x3f0 [ 69.737318][ C0] vprintk_emit+0xa6/0x150 [ 69.737334][ C0] _printk+0xd1/0x120 [ 69.737353][ C0] report_bug+0x1e5/0x2e0 [ 69.737374][ C0] handle_bug+0x3d/0x70 [ 69.737391][ C0] exc_invalid_op+0x16/0x40 [ 69.737409][ C0] asm_exc_invalid_op+0x16/0x20 [ 69.737428][ C0] copy_from_user_nofault+0x15c/0x1c0 [ 69.737446][ C0] bpf_probe_read_compat+0xe4/0x180 [ 69.737464][ C0] bpf_prog_2327afe6dc6529ba+0x3a/0xc64 [ 69.737481][ C0] bpf_trace_run3+0x1d1/0x380 [ 69.737498][ C0] enqueue_timer+0x3ae/0x540 [ 69.737514][ C0] __mod_timer+0xa60/0xeb0 [ 69.737533][ C0] mrp_join_timer+0x14b/0x180 [ 69.737550][ C0] call_timer_fn+0x16d/0x560 [ 69.737566][ C0] __run_timers+0x67c/0x890 [ 69.737582][ C0] run_timer_softirq+0x63/0xf0 [ 69.737609][ C0] handle_softirqs+0x3a7/0x930 [ 69.737627][ C0] __irq_exit_rcu+0x157/0x240 [ 69.737643][ C0] irq_exit_rcu+0x5/0x20 [ 69.737659][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 69.737680][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 69.737702][ C0] _raw_spin_unlock_irqrestore+0xd4/0x130 [ 69.737723][ C0] debug_object_activate+0x2f4/0x4e0 [ 69.737740][ C0] call_rcu+0x93/0xa70 [ 69.737756][ C0] evict+0x87d/0x930 [ 69.737773][ C0] __dentry_kill+0x436/0x650 [ 69.737793][ C0] dentry_kill+0xbb/0x290 [ 69.737812][ C0] dput+0xd8/0x1a0 [ 69.737830][ C0] simple_recursive_removal+0x263/0x850 [ 69.737852][ C0] debugfs_remove+0x45/0x60 [ 69.737872][ C0] ieee80211_debugfs_remove_netdev+0x4d/0xa0 [ 69.737895][ C0] ieee80211_if_change_type+0x162/0x9f0 [ 69.737913][ C0] ieee80211_change_iface+0x57/0x430 [ 69.737932][ C0] cfg80211_change_iface+0x789/0xf20 [ 69.737950][ C0] nl80211_set_interface+0x5f7/0x890 [ 69.737969][ C0] genl_rcv_msg+0xfbd/0x14a0 [ 69.737986][ C0] netlink_rcv_skb+0x1cf/0x410 [ 69.738006][ C0] genl_rcv+0x24/0x40 [ 69.738021][ C0] netlink_unicast+0x7b6/0x980 [ 69.738041][ C0] netlink_sendmsg+0xa30/0xd60 [ 69.738061][ C0] __sys_sendto+0x564/0x720 [ 69.738081][ C0] __x64_sys_sendto+0xda/0xf0 [ 69.738099][ C0] do_syscall_64+0x3b/0xb0 [ 69.738116][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 69.738139][ C0] [ 69.738139][ C0] other info that might help us debug this: [ 69.738139][ C0] [ 69.738144][ C0] Chain exists of: [ 69.738144][ C0] console_owner --> &rq->__lock --> &base->lock [ 69.738144][ C0] [ 69.738172][ C0] Possible unsafe locking scenario: [ 69.738172][ C0] [ 69.738177][ C0] CPU0 CPU1 [ 69.738181][ C0] ---- ---- [ 69.738185][ C0] lock(&base->lock); [ 69.738196][ C0] lock(&rq->__lock); [ 69.738208][ C0] lock(&base->lock); [ 69.738221][ C0] lock(console_owner); [ 69.738231][ C0] [ 69.738231][ C0] *** DEADLOCK *** [ 69.738231][ C0] [ 69.738235][ C0] 8 locks held by syz-executor/4169: [ 69.738246][ C0] #0: ffffffff8da8f950 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 69.738289][ C0] #1: ffffffff8da32208 (rtnl_mutex){+.+.}-{3:3}, at: nl80211_pre_doit+0x28/0x540 [ 69.738334][ C0] #2: ffff8880248e0628 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: nl80211_pre_doit+0x1aa/0x540 [ 69.738378][ C0] #3: ffff8880615adfb0 (&sb->s_type->i_mutex_key#3){+.+.}-{3:3}, at: simple_recursive_removal+0x339/0x850 [ 69.738432][ C0] #4: ffffc90000007be0 ((&app->join_timer)#2){+.-.}-{0:0}, at: call_timer_fn+0xbe/0x560 [ 69.738479][ C0] #5: ffff888062d324c8 (&app->lock#2){+.-.}-{2:2}, at: mrp_join_timer+0xc8/0x180 [ 69.738528][ C0] #6: ffff8880b9028098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260 [ 69.738575][ C0] #7: ffffffff8c91fc60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 69.738626][ C0] [ 69.738626][ C0] stack backtrace: [ 69.738641][ C0] CPU: 0 PID: 4169 Comm: syz-executor Not tainted 5.15.170-syzkaller #0 [ 69.738662][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.738677][ C0] Call Trace: [ 69.738684][ C0] [ 69.738691][ C0] dump_stack_lvl+0x1e3/0x2d0 [ 69.738713][ C0] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 69.738739][ C0] ? print_circular_bug+0x12b/0x1a0 [ 69.738760][ C0] check_noncircular+0x2f8/0x3b0 [ 69.738783][ C0] ? add_chain_block+0x850/0x850 [ 69.738802][ C0] ? lockdep_lock+0x11f/0x2a0 [ 69.738828][ C0] validate_chain+0x1649/0x5930 [ 69.738848][ C0] ? unwind_get_return_address+0x49/0x80 [ 69.738880][ C0] ? reacquire_held_locks+0x660/0x660 [ 69.738905][ C0] ? lockdep_lock+0x11f/0x2a0 [ 69.738924][ C0] ? lockdep_unlock+0x166/0x300 [ 69.738941][ C0] ? lockdep_lock+0x2a0/0x2a0 [ 69.738963][ C0] ? mark_lock+0x98/0x340 [ 69.738984][ C0] __lock_acquire+0x1295/0x1ff0 [ 69.739010][ C0] lock_acquire+0x1db/0x4f0 [ 69.739028][ C0] ? console_trylock_spinning+0x185/0x3f0 [ 69.739052][ C0] ? read_lock_is_recursive+0x10/0x10 [ 69.739072][ C0] ? __lock_acquire+0x1ff0/0x1ff0 [ 69.739089][ C0] ? do_raw_spin_lock+0x14a/0x370 [ 69.739113][ C0] ? do_raw_spin_unlock+0x137/0x8b0 [ 69.739137][ C0] console_trylock_spinning+0x1a5/0x3f0 [ 69.739157][ C0] ? console_trylock_spinning+0x185/0x3f0 [ 69.739176][ C0] ? vprintk_emit+0x150/0x150 [ 69.739194][ C0] ? validate_chain+0x112/0x5930 [ 69.739213][ C0] ? reacquire_held_locks+0x660/0x660 [ 69.739235][ C0] ? validate_chain+0x112/0x5930 [ 69.739257][ C0] vprintk_emit+0xa6/0x150 [ 69.739278][ C0] _printk+0xd1/0x120 [ 69.739300][ C0] ? mark_lock+0x98/0x340 [ 69.739317][ C0] ? report_bug+0x16e/0x2e0 [ 69.739339][ C0] ? panic+0x860/0x860 [ 69.739358][ C0] ? __lock_acquire+0x1295/0x1ff0 [ 69.739380][ C0] ? find_bug+0x9c/0x350 [ 69.739402][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 69.739421][ C0] report_bug+0x1e5/0x2e0 [ 69.739445][ C0] handle_bug+0x3d/0x70 [ 69.739465][ C0] exc_invalid_op+0x16/0x40 [ 69.739485][ C0] asm_exc_invalid_op+0x16/0x20 [ 69.739507][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 69.739529][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 0b c7 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 f4 c6 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 69.739545][ C0] RSP: 0018:ffffc90000007850 EFLAGS: 00010046 [ 69.739561][ C0] RAX: ffffffff81aaaccc RBX: 0000000000000000 RCX: ffff88802a700000 [ 69.739576][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 69.739588][ C0] RBP: dffffc0000000000 R08: ffffffff81aaabdd R09: ffffed10054e0001 [ 69.739608][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 69.739621][ C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc900000078c8 [ 69.739637][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 69.739657][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 69.739681][ C0] bpf_probe_read_compat+0xe4/0x180 [ 69.739703][ C0] bpf_prog_2327afe6dc6529ba+0x3a/0xc64 [ 69.739720][ C0] bpf_trace_run3+0x1d1/0x380 [ 69.739741][ C0] ? bpf_trace_run2+0x340/0x340 [ 69.739760][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 69.739783][ C0] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 69.739804][ C0] ? _raw_spin_lock+0x40/0x40 [ 69.739829][ C0] enqueue_timer+0x3ae/0x540 [ 69.739849][ C0] __mod_timer+0xa60/0xeb0 [ 69.739875][ C0] ? mod_timer_pending+0x20/0x20 [ 69.739900][ C0] ? prandom_u32+0x218/0x260 [ 69.739924][ C0] mrp_join_timer+0x14b/0x180 [ 69.739944][ C0] call_timer_fn+0x16d/0x560 [ 69.739962][ C0] ? mrp_init_applicant+0x500/0x500 [ 69.739981][ C0] ? __run_timers+0x890/0x890 [ 69.740002][ C0] ? do_raw_spin_unlock+0x137/0x8b0 [ 69.740023][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 69.740044][ C0] ? mrp_init_applicant+0x500/0x500 [ 69.740062][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 69.740084][ C0] ? mrp_init_applicant+0x500/0x500 [ 69.740103][ C0] __run_timers+0x67c/0x890 [ 69.740126][ C0] ? detach_timer+0x2f0/0x2f0 [ 69.740144][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 69.740166][ C0] ? ktime_get_real_ts64+0x460/0x460 [ 69.740190][ C0] run_timer_softirq+0x63/0xf0 [ 69.740213][ C0] handle_softirqs+0x3a7/0x930 [ 69.740234][ C0] ? __irq_exit_rcu+0x157/0x240 [ 69.740255][ C0] ? do_softirq+0x240/0x240 [ 69.740275][ C0] ? irqtime_account_irq+0xd0/0x1e0 [ 69.740299][ C0] __irq_exit_rcu+0x157/0x240 [ 69.740318][ C0] ? irq_exit_rcu+0x20/0x20 [ 69.740342][ C0] irq_exit_rcu+0x5/0x20 [ 69.740359][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 69.740381][ C0] [ 69.740387][ C0] [ 69.740393][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 69.740416][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xd4/0x130 [ 69.740440][ C0] Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 82 87 8c f7 f6 44 24 21 02 75 4e 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 87 c5 19 f7 65 8b 05 98 b8 c4 75 85 c0 74 3f 48 c7 04 24 0e 36 [ 69.740456][ C0] RSP: 0018:ffffc90002ef6fa0 EFLAGS: 00000206 [ 69.740472][ C0] RAX: 2571fce121578d00 RBX: 1ffff920005dedf8 RCX: ffffffff81632d78 [ 69.740487][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8b2a80 RDI: 0000000000000001 [ 69.740501][ C0] RBP: ffffc90002ef7030 R08: dffffc0000000000 R09: fffffbfff20ec625 [ 69.740516][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 69.740530][ C0] R13: 1ffff920005dedf4 R14: ffffc90002ef6fc0 R15: 0000000000000246 [ 69.740548][ C0] ? mark_lock+0x98/0x340 [ 69.740569][ C0] ? _raw_spin_unlock+0x40/0x40 [ 69.740594][ C0] debug_object_activate+0x2f4/0x4e0 [ 69.740622][ C0] ? debugfs_parse_options+0x5a0/0x5a0 [ 69.740644][ C0] ? evict+0x930/0x930 [ 69.740664][ C0] call_rcu+0x93/0xa70 [ 69.740682][ C0] ? rcu_force_quiescent_state+0x230/0x230 [ 69.740704][ C0] ? fsnotify_clear_marks_by_group+0xc60/0xc60 [ 69.740727][ C0] ? rcu_force_quiescent_state+0x230/0x230 [ 69.740751][ C0] ? __destroy_inode+0x45f/0x5e0 [ 69.740769][ C0] ? debugfs_parse_options+0x5a0/0x5a0 [ 69.740793][ C0] evict+0x87d/0x930 [ 69.740816][ C0] ? mode_strip_sgid+0x210/0x210 [ 69.740839][ C0] ? _raw_spin_unlock+0x24/0x40 [ 69.740859][ C0] ? iput+0x6f5/0x8b0 [ 69.740879][ C0] __dentry_kill+0x436/0x650 [ 69.740904][ C0] dentry_kill+0xbb/0x290 [ 69.740926][ C0] dput+0xd8/0x1a0 [ 69.740945][ C0] simple_recursive_removal+0x263/0x850 [ 69.740970][ C0] ? debugfs_remove+0x60/0x60 [ 69.740993][ C0] debugfs_remove+0x45/0x60 [ 69.741015][ C0] ieee80211_debugfs_remove_netdev+0x4d/0xa0 [ 69.741040][ C0] ieee80211_if_change_type+0x162/0x9f0 [ 69.741061][ C0] ? cfg80211_mlme_purge_registrations+0x4d/0x220 [ 69.741084][ C0] ieee80211_change_iface+0x57/0x430 [ 69.741105][ C0] ? cfg80211_mlme_purge_registrations+0x1f3/0x220 [ 69.741129][ C0] cfg80211_change_iface+0x789/0xf20 [ 69.741155][ C0] nl80211_set_interface+0x5f7/0x890 [ 69.741179][ C0] ? nl80211_dump_interface+0x6a0/0x6a0 [ 69.741201][ C0] ? mutex_lock_nested+0x17/0x20 [ 69.741224][ C0] genl_rcv_msg+0xfbd/0x14a0 [ 69.741247][ C0] ? genl_bind+0x420/0x420 [ 69.741265][ C0] ? local_bh_enable+0x5/0x20 [ 69.741287][ C0] ? mark_lock+0x98/0x340 [ 69.741307][ C0] ? __lock_acquire+0x1295/0x1ff0 [ 69.741332][ C0] ? nl80211_dump_interface+0x6a0/0x6a0 [ 69.741360][ C0] netlink_rcv_skb+0x1cf/0x410 [ 69.741383][ C0] ? genl_bind+0x420/0x420 [ 69.741401][ C0] ? netlink_ack+0xb10/0xb10 [ 69.741427][ C0] ? down_read+0x1b3/0x2e0 [ 69.741446][ C0] ? genl_rcv+0x9/0x40 [ 69.741464][ C0] genl_rcv+0x24/0x40 [ 69.741481][ C0] netlink_unicast+0x7b6/0x980 [ 69.741507][ C0] ? netlink_detachskb+0x90/0x90 [ 69.741528][ C0] ? __virt_addr_valid+0x3bb/0x460 [ 69.741548][ C0] ? 0xffffffff81000000 [ 69.741561][ C0] ? __check_object_size+0x300/0x410 [ 69.741584][ C0] ? bpf_lsm_netlink_send+0x5/0x10 [ 69.741612][ C0] netlink_sendmsg+0xa30/0xd60 [ 69.741640][ C0] ? netlink_getsockopt+0x5b0/0x5b0 [ 69.741665][ C0] ? aa_sock_msg_perm+0x91/0x150 [ 69.741687][ C0] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 69.741706][ C0] ? security_socket_sendmsg+0x7d/0xa0 [ 69.741726][ C0] ? netlink_getsockopt+0x5b0/0x5b0 [ 69.741750][ C0] __sys_sendto+0x564/0x720 [ 69.741773][ C0] ? __ia32_sys_getpeername+0x80/0x80 [ 69.741806][ C0] ? print_irqtrace_events+0x210/0x210 [ 69.741825][ C0] ? vtime_user_exit+0x2d1/0x400 [ 69.741851][ C0] __x64_sys_sendto+0xda/0xf0 [ 69.741873][ C0] do_syscall_64+0x3b/0xb0 [ 69.741891][ C0] ? clear_bhb_loop+0x15/0x70 [ 69.741910][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 69.741933][ C0] RIP: 0033:0x7f62cbd0a5ac [ 69.741949][ C0] Code: 2a 5a 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5a 02 00 48 8b [ 69.741963][ C0] RSP: 002b:00007ffd334005e0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 69.741979][ C0] RAX: ffffffffffffffda RBX: 00007f62cc9ee620 RCX: 00007f62cbd0a5ac [ 69.741991][ C0] RDX: 0000000000000024 RSI: 00007f62cc9ee670 RDI: 0000000000000003 [ 69.742001][ C0] RBP: 0000000000000000 R08: 00007ffd33400634 R09: 000000000000000c [ 69.742011][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 69.742021][ C0] R13: 0000000000000000 R14: 00007f62cc9ee670 R15: 0000000000000000 [ 69.742038][ C0] [ 71.645339][ C0] WARNING: CPU: 0 PID: 4169 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0 [ 71.654618][ C0] Modules linked in: [ 71.658500][ C0] CPU: 0 PID: 4169 Comm: syz-executor Not tainted 5.15.170-syzkaller #0 [ 71.666812][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.676859][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 71.683015][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 0b c7 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 f4 c6 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 71.702630][ C0] RSP: 0018:ffffc90000007850 EFLAGS: 00010046 [ 71.708775][ C0] RAX: ffffffff81aaaccc RBX: 0000000000000000 RCX: ffff88802a700000 [ 71.716998][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 71.724959][ C0] RBP: dffffc0000000000 R08: ffffffff81aaabdd R09: ffffed10054e0001 [ 71.732937][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 71.740897][ C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc900000078c8 [ 71.748855][ C0] FS: 0000555589f64500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 71.758237][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.764891][ C0] CR2: 00007f75de8f1e48 CR3: 00000000644c9000 CR4: 00000000003506f0 [ 71.772883][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.780881][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.788842][ C0] Call Trace: [ 71.792131][ C0] [ 71.795086][ C0] ? __warn+0x15b/0x300 [ 71.799375][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 71.804927][ C0] ? report_bug+0x1b7/0x2e0 [ 71.809430][ C0] ? handle_bug+0x3d/0x70 [ 71.813748][ C0] ? exc_invalid_op+0x16/0x40 [ 71.819087][ C0] ? asm_exc_invalid_op+0x16/0x20 [ 71.824117][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 71.829663][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 71.835216][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 71.840844][ C0] bpf_probe_read_compat+0xe4/0x180 [ 71.846038][ C0] bpf_prog_2327afe6dc6529ba+0x3a/0xc64 [ 71.851575][ C0] bpf_trace_run3+0x1d1/0x380 [ 71.856247][ C0] ? bpf_trace_run2+0x340/0x340 [ 71.861095][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 71.866981][ C0] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 71.872443][ C0] ? _raw_spin_lock+0x40/0x40 [ 71.877235][ C0] enqueue_timer+0x3ae/0x540 [ 71.881826][ C0] __mod_timer+0xa60/0xeb0 [ 71.886239][ C0] ? mod_timer_pending+0x20/0x20 [ 71.891169][ C0] ? prandom_u32+0x218/0x260 [ 71.895768][ C0] mrp_join_timer+0x14b/0x180 [ 71.900435][ C0] call_timer_fn+0x16d/0x560 [ 71.905026][ C0] ? mrp_init_applicant+0x500/0x500 [ 71.910394][ C0] ? __run_timers+0x890/0x890 [ 71.915423][ C0] ? do_raw_spin_unlock+0x137/0x8b0 [ 71.920623][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 71.925828][ C0] ? mrp_init_applicant+0x500/0x500 [ 71.931201][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 71.936413][ C0] ? mrp_init_applicant+0x500/0x500 [ 71.941730][ C0] __run_timers+0x67c/0x890 [ 71.946245][ C0] ? detach_timer+0x2f0/0x2f0 [ 71.950924][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 71.956924][ C0] ? ktime_get_real_ts64+0x460/0x460 [ 71.962213][ C0] run_timer_softirq+0x63/0xf0 [ 71.966979][ C0] handle_softirqs+0x3a7/0x930 [ 71.971732][ C0] ? __irq_exit_rcu+0x157/0x240 [ 71.976707][ C0] ? do_softirq+0x240/0x240 [ 71.981345][ C0] ? irqtime_account_irq+0xd0/0x1e0 [ 71.986560][ C0] __irq_exit_rcu+0x157/0x240 [ 71.991274][ C0] ? irq_exit_rcu+0x20/0x20 [ 71.995788][ C0] irq_exit_rcu+0x5/0x20 [ 72.000014][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 72.005639][ C0] [ 72.008555][ C0] [ 72.011474][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 72.017448][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xd4/0x130 [ 72.023942][ C0] Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 82 87 8c f7 f6 44 24 21 02 75 4e 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 87 c5 19 f7 65 8b 05 98 b8 c4 75 85 c0 74 3f 48 c7 04 24 0e 36 [ 72.043536][ C0] RSP: 0018:ffffc90002ef6fa0 EFLAGS: 00000206 [ 72.049605][ C0] RAX: 2571fce121578d00 RBX: 1ffff920005dedf8 RCX: ffffffff81632d78 [ 72.057703][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8b2a80 RDI: 0000000000000001 [ 72.065668][ C0] RBP: ffffc90002ef7030 R08: dffffc0000000000 R09: fffffbfff20ec625 [ 72.073797][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 72.081981][ C0] R13: 1ffff920005dedf4 R14: ffffc90002ef6fc0 R15: 0000000000000246 [ 72.089976][ C0] ? mark_lock+0x98/0x340 [ 72.094467][ C0] ? _raw_spin_unlock+0x40/0x40 [ 72.099426][ C0] debug_object_activate+0x2f4/0x4e0 [ 72.104719][ C0] ? debugfs_parse_options+0x5a0/0x5a0 [ 72.110203][ C0] ? evict+0x930/0x930 [ 72.114266][ C0] call_rcu+0x93/0xa70 [ 72.118357][ C0] ? rcu_force_quiescent_state+0x230/0x230 [ 72.124160][ C0] ? fsnotify_clear_marks_by_group+0xc60/0xc60 [ 72.130306][ C0] ? rcu_force_quiescent_state+0x230/0x230 [ 72.136118][ C0] ? __destroy_inode+0x45f/0x5e0 [ 72.141050][ C0] ? debugfs_parse_options+0x5a0/0x5a0 [ 72.146502][ C0] evict+0x87d/0x930 [ 72.150396][ C0] ? mode_strip_sgid+0x210/0x210 [ 72.155322][ C0] ? _raw_spin_unlock+0x24/0x40 [ 72.160163][ C0] ? iput+0x6f5/0x8b0 [ 72.164132][ C0] __dentry_kill+0x436/0x650 [ 72.168739][ C0] dentry_kill+0xbb/0x290 [ 72.173060][ C0] dput+0xd8/0x1a0 [ 72.176772][ C0] simple_recursive_removal+0x263/0x850 [ 72.182320][ C0] ? debugfs_remove+0x60/0x60 [ 72.187100][ C0] debugfs_remove+0x45/0x60 [ 72.191607][ C0] ieee80211_debugfs_remove_netdev+0x4d/0xa0 [ 72.197676][ C0] ieee80211_if_change_type+0x162/0x9f0 [ 72.203238][ C0] ? cfg80211_mlme_purge_registrations+0x4d/0x220 [ 72.209650][ C0] ieee80211_change_iface+0x57/0x430 [ 72.214927][ C0] ? cfg80211_mlme_purge_registrations+0x1f3/0x220 [ 72.221507][ C0] cfg80211_change_iface+0x789/0xf20 [ 72.226789][ C0] nl80211_set_interface+0x5f7/0x890 [ 72.232082][ C0] ? nl80211_dump_interface+0x6a0/0x6a0 [ 72.237633][ C0] ? mutex_lock_nested+0x17/0x20 [ 72.242569][ C0] genl_rcv_msg+0xfbd/0x14a0 [ 72.247151][ C0] ? genl_bind+0x420/0x420 [ 72.251551][ C0] ? local_bh_enable+0x5/0x20 [ 72.256218][ C0] ? mark_lock+0x98/0x340 [ 72.260553][ C0] ? __lock_acquire+0x1295/0x1ff0 [ 72.265953][ C0] ? nl80211_dump_interface+0x6a0/0x6a0 [ 72.271674][ C0] netlink_rcv_skb+0x1cf/0x410 [ 72.276451][ C0] ? genl_bind+0x420/0x420 [ 72.281038][ C0] ? netlink_ack+0xb10/0xb10 [ 72.285632][ C0] ? down_read+0x1b3/0x2e0 [ 72.290049][ C0] ? genl_rcv+0x9/0x40 [ 72.294243][ C0] genl_rcv+0x24/0x40 [ 72.298246][ C0] netlink_unicast+0x7b6/0x980 [ 72.303034][ C0] ? netlink_detachskb+0x90/0x90 [ 72.308097][ C0] ? __virt_addr_valid+0x3bb/0x460 [ 72.313307][ C0] ? 0xffffffff81000000 [ 72.317465][ C0] ? __check_object_size+0x300/0x410 [ 72.322750][ C0] ? bpf_lsm_netlink_send+0x5/0x10 [ 72.327880][ C0] netlink_sendmsg+0xa30/0xd60 [ 72.332680][ C0] ? netlink_getsockopt+0x5b0/0x5b0 [ 72.337884][ C0] ? aa_sock_msg_perm+0x91/0x150 [ 72.342839][ C0] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 72.348262][ C0] ? security_socket_sendmsg+0x7d/0xa0 [ 72.353841][ C0] ? netlink_getsockopt+0x5b0/0x5b0 [ 72.359059][ C0] __sys_sendto+0x564/0x720 [ 72.363585][ C0] ? __ia32_sys_getpeername+0x80/0x80 [ 72.368955][ C0] ? print_irqtrace_events+0x210/0x210 [ 72.374511][ C0] ? vtime_user_exit+0x2d1/0x400 [ 72.379538][ C0] __x64_sys_sendto+0xda/0xf0 [ 72.384245][ C0] do_syscall_64+0x3b/0xb0 [ 72.388653][ C0] ? clear_bhb_loop+0x15/0x70 [ 72.393424][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 72.399481][ C0] RIP: 0033:0x7f62cbd0a5ac [ 72.403891][ C0] Code: 2a 5a 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5a 02 00 48 8b [ 72.423842][ C0] RSP: 002b:00007ffd334005e0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 72.432334][ C0] RAX: ffffffffffffffda RBX: 00007f62cc9ee620 RCX: 00007f62cbd0a5ac [ 72.440306][ C0] RDX: 0000000000000024 RSI: 00007f62cc9ee670 RDI: 0000000000000003 [ 72.448263][ C0] RBP: 0000000000000000 R08: 00007ffd33400634 R09: 000000000000000c [ 72.456486][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 72.464899][ C0] R13: 0000000000000000 R14: 00007f62cc9ee670 R15: 0000000000000000 [ 72.473027][ C0] [ 72.476172][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 72.483564][ C0] CPU: 0 PID: 4169 Comm: syz-executor Not tainted 5.15.170-syzkaller #0 [ 72.491900][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 72.501961][ C0] Call Trace: [ 72.505232][ C0] [ 72.508064][ C0] dump_stack_lvl+0x1e3/0x2d0 [ 72.512732][ C0] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 72.518353][ C0] ? panic+0x860/0x860 [ 72.522412][ C0] ? copy_from_user_nofault+0x90/0x1c0 [ 72.527858][ C0] ? copy_from_user_nofault+0x90/0x1c0 [ 72.533304][ C0] panic+0x318/0x860 [ 72.537210][ C0] ? __warn+0x16a/0x300 [ 72.541355][ C0] ? fb_is_primary_device+0xd0/0xd0 [ 72.546547][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 72.552084][ C0] __warn+0x2b2/0x300 [ 72.556351][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 72.561903][ C0] report_bug+0x1b7/0x2e0 [ 72.566240][ C0] handle_bug+0x3d/0x70 [ 72.570410][ C0] exc_invalid_op+0x16/0x40 [ 72.574921][ C0] asm_exc_invalid_op+0x16/0x20 [ 72.579778][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 72.585947][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 0b c7 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 f4 c6 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 72.605548][ C0] RSP: 0018:ffffc90000007850 EFLAGS: 00010046 [ 72.611614][ C0] RAX: ffffffff81aaaccc RBX: 0000000000000000 RCX: ffff88802a700000 [ 72.619573][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 72.627534][ C0] RBP: dffffc0000000000 R08: ffffffff81aaabdd R09: ffffed10054e0001 [ 72.635510][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 72.643657][ C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc900000078c8 [ 72.651708][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 72.657164][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 72.662916][ C0] bpf_probe_read_compat+0xe4/0x180 [ 72.668212][ C0] bpf_prog_2327afe6dc6529ba+0x3a/0xc64 [ 72.673946][ C0] bpf_trace_run3+0x1d1/0x380 [ 72.678630][ C0] ? bpf_trace_run2+0x340/0x340 [ 72.683488][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 72.689390][ C0] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 72.694843][ C0] ? _raw_spin_lock+0x40/0x40 [ 72.699512][ C0] enqueue_timer+0x3ae/0x540 [ 72.704093][ C0] __mod_timer+0xa60/0xeb0 [ 72.708598][ C0] ? mod_timer_pending+0x20/0x20 [ 72.714052][ C0] ? prandom_u32+0x218/0x260 [ 72.718635][ C0] mrp_join_timer+0x14b/0x180 [ 72.723299][ C0] call_timer_fn+0x16d/0x560 [ 72.727962][ C0] ? mrp_init_applicant+0x500/0x500 [ 72.733146][ C0] ? __run_timers+0x890/0x890 [ 72.737810][ C0] ? do_raw_spin_unlock+0x137/0x8b0 [ 72.742993][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 72.748198][ C0] ? mrp_init_applicant+0x500/0x500 [ 72.753383][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 72.758593][ C0] ? mrp_init_applicant+0x500/0x500 [ 72.763787][ C0] __run_timers+0x67c/0x890 [ 72.768304][ C0] ? detach_timer+0x2f0/0x2f0 [ 72.772967][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 72.779029][ C0] ? ktime_get_real_ts64+0x460/0x460 [ 72.784308][ C0] run_timer_softirq+0x63/0xf0 [ 72.789062][ C0] handle_softirqs+0x3a7/0x930 [ 72.793817][ C0] ? __irq_exit_rcu+0x157/0x240 [ 72.798657][ C0] ? do_softirq+0x240/0x240 [ 72.803149][ C0] ? irqtime_account_irq+0xd0/0x1e0 [ 72.808339][ C0] __irq_exit_rcu+0x157/0x240 [ 72.813003][ C0] ? irq_exit_rcu+0x20/0x20 [ 72.817496][ C0] irq_exit_rcu+0x5/0x20 [ 72.821813][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 72.827442][ C0] [ 72.830360][ C0] [ 72.833276][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 72.839264][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xd4/0x130 [ 72.845757][ C0] Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 82 87 8c f7 f6 44 24 21 02 75 4e 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 87 c5 19 f7 65 8b 05 98 b8 c4 75 85 c0 74 3f 48 c7 04 24 0e 36 [ 72.865385][ C0] RSP: 0018:ffffc90002ef6fa0 EFLAGS: 00000206 [ 72.871483][ C0] RAX: 2571fce121578d00 RBX: 1ffff920005dedf8 RCX: ffffffff81632d78 [ 72.879608][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8b2a80 RDI: 0000000000000001 [ 72.887613][ C0] RBP: ffffc90002ef7030 R08: dffffc0000000000 R09: fffffbfff20ec625 [ 72.895584][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 72.903543][ C0] R13: 1ffff920005dedf4 R14: ffffc90002ef6fc0 R15: 0000000000000246 [ 72.911509][ C0] ? mark_lock+0x98/0x340 [ 72.915854][ C0] ? _raw_spin_unlock+0x40/0x40 [ 72.920716][ C0] debug_object_activate+0x2f4/0x4e0 [ 72.925994][ C0] ? debugfs_parse_options+0x5a0/0x5a0 [ 72.931442][ C0] ? evict+0x930/0x930 [ 72.935501][ C0] call_rcu+0x93/0xa70 [ 72.939557][ C0] ? rcu_force_quiescent_state+0x230/0x230 [ 72.945353][ C0] ? fsnotify_clear_marks_by_group+0xc60/0xc60 [ 72.951529][ C0] ? rcu_force_quiescent_state+0x230/0x230 [ 72.957351][ C0] ? __destroy_inode+0x45f/0x5e0 [ 72.962292][ C0] ? debugfs_parse_options+0x5a0/0x5a0 [ 72.967762][ C0] evict+0x87d/0x930 [ 72.971652][ C0] ? mode_strip_sgid+0x210/0x210 [ 72.976580][ C0] ? _raw_spin_unlock+0x24/0x40 [ 72.981430][ C0] ? iput+0x6f5/0x8b0 [ 72.985422][ C0] __dentry_kill+0x436/0x650 [ 72.990026][ C0] dentry_kill+0xbb/0x290 [ 72.994351][ C0] dput+0xd8/0x1a0 [ 72.998064][ C0] simple_recursive_removal+0x263/0x850 [ 73.003600][ C0] ? debugfs_remove+0x60/0x60 [ 73.008272][ C0] debugfs_remove+0x45/0x60 [ 73.012780][ C0] ieee80211_debugfs_remove_netdev+0x4d/0xa0 [ 73.018757][ C0] ieee80211_if_change_type+0x162/0x9f0 [ 73.024399][ C0] ? cfg80211_mlme_purge_registrations+0x4d/0x220 [ 73.030804][ C0] ieee80211_change_iface+0x57/0x430 [ 73.036080][ C0] ? cfg80211_mlme_purge_registrations+0x1f3/0x220 [ 73.042696][ C0] cfg80211_change_iface+0x789/0xf20 [ 73.047983][ C0] nl80211_set_interface+0x5f7/0x890 [ 73.053261][ C0] ? nl80211_dump_interface+0x6a0/0x6a0 [ 73.058804][ C0] ? mutex_lock_nested+0x17/0x20 [ 73.063753][ C0] genl_rcv_msg+0xfbd/0x14a0 [ 73.068337][ C0] ? genl_bind+0x420/0x420 [ 73.072739][ C0] ? local_bh_enable+0x5/0x20 [ 73.077408][ C0] ? mark_lock+0x98/0x340 [ 73.081759][ C0] ? __lock_acquire+0x1295/0x1ff0 [ 73.086775][ C0] ? nl80211_dump_interface+0x6a0/0x6a0 [ 73.092319][ C0] netlink_rcv_skb+0x1cf/0x410 [ 73.097190][ C0] ? genl_bind+0x420/0x420 [ 73.101604][ C0] ? netlink_ack+0xb10/0xb10 [ 73.106194][ C0] ? down_read+0x1b3/0x2e0 [ 73.110598][ C0] ? genl_rcv+0x9/0x40 [ 73.114652][ C0] genl_rcv+0x24/0x40 [ 73.118628][ C0] netlink_unicast+0x7b6/0x980 [ 73.123422][ C0] ? netlink_detachskb+0x90/0x90 [ 73.128349][ C0] ? __virt_addr_valid+0x3bb/0x460 [ 73.133466][ C0] ? 0xffffffff81000000 [ 73.137605][ C0] ? __check_object_size+0x300/0x410 [ 73.142879][ C0] ? bpf_lsm_netlink_send+0x5/0x10 [ 73.147981][ C0] netlink_sendmsg+0xa30/0xd60 [ 73.152740][ C0] ? netlink_getsockopt+0x5b0/0x5b0 [ 73.158087][ C0] ? aa_sock_msg_perm+0x91/0x150 [ 73.163375][ C0] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 73.168671][ C0] ? security_socket_sendmsg+0x7d/0xa0 [ 73.174269][ C0] ? netlink_getsockopt+0x5b0/0x5b0 [ 73.179481][ C0] __sys_sendto+0x564/0x720 [ 73.184003][ C0] ? __ia32_sys_getpeername+0x80/0x80 [ 73.189408][ C0] ? print_irqtrace_events+0x210/0x210 [ 73.194872][ C0] ? vtime_user_exit+0x2d1/0x400 [ 73.199811][ C0] __x64_sys_sendto+0xda/0xf0 [ 73.204777][ C0] do_syscall_64+0x3b/0xb0 [ 73.209194][ C0] ? clear_bhb_loop+0x15/0x70 [ 73.213886][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 73.219788][ C0] RIP: 0033:0x7f62cbd0a5ac [ 73.224200][ C0] Code: 2a 5a 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5a 02 00 48 8b [ 73.243794][ C0] RSP: 002b:00007ffd334005e0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 73.252335][ C0] RAX: ffffffffffffffda RBX: 00007f62cc9ee620 RCX: 00007f62cbd0a5ac [ 73.260658][ C0] RDX: 0000000000000024 RSI: 00007f62cc9ee670 RDI: 0000000000000003 [ 73.268749][ C0] RBP: 0000000000000000 R08: 00007ffd33400634 R09: 000000000000000c [ 73.276819][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 73.284785][ C0] R13: 0000000000000000 R14: 00007f62cc9ee670 R15: 0000000000000000 [ 73.292996][ C0] [ 74.397579][ C0] Shutting down cpus with NMI [ 74.402531][ C0] Kernel Offset: disabled [ 74.406858][ C0] Rebooting in 86400 seconds..