[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 46.911328][ T27] audit: type=1800 audit(1584796054.736:25): pid=8427 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 46.931363][ T27] audit: type=1800 audit(1584796054.736:26): pid=8427 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 46.969776][ T27] audit: type=1800 audit(1584796054.736:27): pid=8427 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.100' (ECDSA) to the list of known hosts. 2020/03/21 13:07:45 fuzzer started 2020/03/21 13:07:46 dialing manager at 10.128.0.26:35569 2020/03/21 13:07:47 syscalls: 2999 2020/03/21 13:07:47 code coverage: enabled 2020/03/21 13:07:47 comparison tracing: enabled 2020/03/21 13:07:47 extra coverage: enabled 2020/03/21 13:07:47 setuid sandbox: enabled 2020/03/21 13:07:47 namespace sandbox: enabled 2020/03/21 13:07:47 Android sandbox: /sys/fs/selinux/policy does not exist 2020/03/21 13:07:47 fault injection: enabled 2020/03/21 13:07:47 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/03/21 13:07:47 net packet injection: enabled 2020/03/21 13:07:47 net device setup: enabled 2020/03/21 13:07:47 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/03/21 13:07:47 devlink PCI setup: PCI device 0000:00:10.0 is not available 13:09:40 executing program 0: socket(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x34000, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4040000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xf6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x7a, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 13:09:41 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="71e67a111fde54fe46b904832c8fff73", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xfe08) read(r1, &(0x7f0000000380)=""/225, 0xfffffd0d) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0x0) syzkaller login: [ 173.281368][ T8594] IPVS: ftp: loaded support on port[0] = 21 13:09:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept(r0, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x1c}, 0x1c}}, 0x0) close(r3) [ 173.456406][ T8594] chnl_net:caif_netlink_parms(): no params data found [ 173.481837][ T8597] IPVS: ftp: loaded support on port[0] = 21 [ 173.642350][ T8600] IPVS: ftp: loaded support on port[0] = 21 [ 173.679060][ T8594] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.687962][ T8594] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.697442][ T8594] device bridge_slave_0 entered promiscuous mode [ 173.709988][ T8594] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.717133][ T8594] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.725945][ T8594] device bridge_slave_1 entered promiscuous mode 13:09:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x400002b7, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e8bd6efb250009000e000100400000ff050005001201", 0x33fe0}], 0x1}, 0x0) [ 173.774730][ T8597] chnl_net:caif_netlink_parms(): no params data found [ 173.797143][ T8594] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.830382][ T8594] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.987068][ T8594] team0: Port device team_slave_0 added [ 174.026382][ T8594] team0: Port device team_slave_1 added 13:09:41 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) [ 174.046259][ T8608] IPVS: ftp: loaded support on port[0] = 21 [ 174.088253][ T8597] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.096912][ T8597] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.106019][ T8597] device bridge_slave_0 entered promiscuous mode [ 174.144059][ T8600] chnl_net:caif_netlink_parms(): no params data found [ 174.156156][ T8594] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 174.164271][ T8594] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 174.192737][ T8594] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 174.205591][ T8597] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.214743][ T8597] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.223934][ T8597] device bridge_slave_1 entered promiscuous mode [ 174.246344][ T8594] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 174.262093][ T8594] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 174.302297][ T8594] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 174.324457][ T8597] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 174.338618][ T8611] IPVS: ftp: loaded support on port[0] = 21 [ 174.368313][ T8597] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 13:09:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x6) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r3, 0xee01) ioprio_set$uid(0x3, 0x0, 0x0) [ 174.474769][ T8594] device hsr_slave_0 entered promiscuous mode [ 174.502319][ T8594] device hsr_slave_1 entered promiscuous mode [ 174.552943][ T8597] team0: Port device team_slave_0 added [ 174.580654][ T8613] IPVS: ftp: loaded support on port[0] = 21 [ 174.594266][ T8597] team0: Port device team_slave_1 added [ 174.640461][ T8600] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.648171][ T8600] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.656069][ T8600] device bridge_slave_0 entered promiscuous mode [ 174.666100][ T8600] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.673220][ T8600] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.681074][ T8600] device bridge_slave_1 entered promiscuous mode [ 174.702076][ T8600] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 174.714183][ T8600] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 174.728632][ T8597] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 174.736819][ T8597] 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. [ 174.762986][ T8597] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 174.778720][ T8597] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 174.785712][ T8597] 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. [ 174.812019][ T8597] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 174.875921][ T8600] team0: Port device team_slave_0 added [ 174.943979][ T8597] device hsr_slave_0 entered promiscuous mode [ 175.002319][ T8597] device hsr_slave_1 entered promiscuous mode [ 175.062141][ T8597] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 175.069904][ T8597] Cannot create hsr debugfs directory [ 175.086509][ T8608] chnl_net:caif_netlink_parms(): no params data found [ 175.097346][ T8600] team0: Port device team_slave_1 added [ 175.139644][ T8600] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 175.146824][ T8600] 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. [ 175.173040][ T8600] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 175.212940][ T8600] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 175.220007][ T8600] 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. [ 175.246502][ T8600] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 175.334827][ T8600] device hsr_slave_0 entered promiscuous mode [ 175.372393][ T8600] device hsr_slave_1 entered promiscuous mode [ 175.412128][ T8600] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 175.419835][ T8600] Cannot create hsr debugfs directory [ 175.456038][ T8611] chnl_net:caif_netlink_parms(): no params data found [ 175.506853][ T8608] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.514212][ T8608] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.522608][ T8608] device bridge_slave_0 entered promiscuous mode [ 175.532516][ T8608] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.539587][ T8608] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.548061][ T8608] device bridge_slave_1 entered promiscuous mode [ 175.623667][ T8608] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 175.657501][ T8608] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 175.682813][ T8613] chnl_net:caif_netlink_parms(): no params data found [ 175.722508][ T8611] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.729641][ T8611] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.737659][ T8611] device bridge_slave_0 entered promiscuous mode [ 175.746586][ T8608] team0: Port device team_slave_0 added [ 175.771013][ T8611] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.778362][ T8611] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.786641][ T8611] device bridge_slave_1 entered promiscuous mode [ 175.794838][ T8608] team0: Port device team_slave_1 added [ 175.811482][ T8594] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 175.865546][ T8594] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 175.939691][ T8608] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 175.946751][ T8608] 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. [ 175.973427][ T8608] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 175.989210][ T8594] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 176.058405][ T8611] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 176.070869][ T8611] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 176.080895][ T8608] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 176.089051][ T8608] 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. [ 176.115889][ T8608] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 176.132685][ T8594] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 176.193951][ T8611] team0: Port device team_slave_0 added [ 176.205364][ T8611] team0: Port device team_slave_1 added [ 176.238516][ T8611] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 176.245689][ T8611] 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. [ 176.272560][ T8611] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 176.343853][ T8608] device hsr_slave_0 entered promiscuous mode [ 176.382410][ T8608] device hsr_slave_1 entered promiscuous mode [ 176.422100][ T8608] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 176.429752][ T8608] Cannot create hsr debugfs directory [ 176.436103][ T8611] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 176.443593][ T8611] 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. [ 176.469803][ T8611] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 176.493030][ T8600] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 176.562791][ T8600] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 176.624007][ T8613] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.632494][ T8613] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.640167][ T8613] device bridge_slave_0 entered promiscuous mode [ 176.650253][ T8613] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.661264][ T8613] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.669560][ T8613] device bridge_slave_1 entered promiscuous mode [ 176.690875][ T8600] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 176.785730][ T8611] device hsr_slave_0 entered promiscuous mode [ 176.842665][ T8611] device hsr_slave_1 entered promiscuous mode [ 176.892246][ T8611] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 176.899834][ T8611] Cannot create hsr debugfs directory [ 176.913796][ T8597] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 176.969444][ T8597] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 177.028282][ T8600] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 177.104230][ T8597] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 177.146083][ T8597] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 177.224713][ T8613] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 177.237212][ T8613] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 177.309890][ T8613] team0: Port device team_slave_0 added [ 177.319619][ T8613] team0: Port device team_slave_1 added [ 177.374119][ T8613] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.381189][ T8613] 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. [ 177.408242][ T8613] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 177.432754][ T8613] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.440464][ T8613] 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. [ 177.470253][ T8613] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 177.565528][ T8613] device hsr_slave_0 entered promiscuous mode [ 177.602467][ T8613] device hsr_slave_1 entered promiscuous mode [ 177.642272][ T8613] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 177.649899][ T8613] Cannot create hsr debugfs directory [ 177.684163][ T8611] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 177.729934][ T8611] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 177.787327][ T8611] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 177.853732][ T8611] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 177.914945][ T8594] 8021q: adding VLAN 0 to HW filter on device bond0 [ 177.960771][ T8594] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.984908][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 177.995887][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 178.007051][ T8608] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 178.047665][ T8608] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 178.106741][ T8600] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.122542][ T8597] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.132921][ T8608] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 178.164693][ T8608] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 178.210380][ T8600] 8021q: adding VLAN 0 to HW filter on device team0 [ 178.232813][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 178.241912][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 178.253749][ T2758] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.261029][ T2758] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.271176][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 178.279208][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 178.287361][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 178.295906][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 178.304369][ T2758] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.311461][ T2758] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.343834][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 178.351675][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 178.361152][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 178.371740][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 178.381485][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 178.389990][ T2758] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.397068][ T2758] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.405082][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 178.414917][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 178.423358][ T2758] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.430408][ T2758] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.438313][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 178.446938][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 178.456671][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 178.493706][ T8597] 8021q: adding VLAN 0 to HW filter on device team0 [ 178.502553][ T8613] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 178.545704][ T8613] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 178.616364][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.625058][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.634278][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 178.642851][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 178.651144][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 178.660100][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 178.669101][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 178.677348][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 178.706469][ T8613] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 178.735127][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 178.744315][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 178.754211][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 178.762727][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 178.771353][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 178.780302][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 178.800238][ T8600] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 178.813609][ T8600] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 178.826284][ T8613] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 178.892217][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 178.901264][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 178.909988][ T2692] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.917071][ T2692] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.927432][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 178.935918][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 178.944315][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 178.952807][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 178.960971][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 178.969755][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 178.978135][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 178.986862][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 178.995440][ T2692] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.002577][ T2692] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.011289][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 179.029946][ T8611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.057309][ T8594] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 179.070402][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 179.080056][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 179.089548][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 179.098850][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 179.107752][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 179.130454][ T8611] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.153037][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 179.161743][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 179.170942][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 179.179667][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 179.187688][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 179.195368][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 179.203296][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 179.211525][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 179.219953][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 179.228324][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 179.260362][ T8600] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 179.270867][ T8597] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 179.302197][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 179.309719][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 179.317840][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 179.327033][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 179.336020][ T2760] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.343290][ T2760] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.350811][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 179.359436][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 179.367814][ T2760] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.374908][ T2760] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.387528][ T8594] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 179.409107][ T8608] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.420410][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 179.439244][ T8613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.468121][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 179.478061][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 179.487412][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 179.495911][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 179.526584][ T8608] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.537665][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 179.547422][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 179.556702][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 179.566807][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 179.576169][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 179.585668][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 179.594776][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 179.603170][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 179.610861][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 179.628742][ T8611] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 179.640111][ T8611] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 179.657760][ T8597] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 179.670200][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 179.679421][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 179.688789][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 179.698508][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 179.708655][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 179.717423][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 179.727025][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 179.735669][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 179.760558][ T8600] device veth0_vlan entered promiscuous mode [ 179.770963][ T8613] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.780121][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 179.788055][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 179.796948][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 179.806019][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 179.814496][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 179.822934][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 179.831491][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 179.839908][ T2695] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.847022][ T2695] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.861147][ T8594] device veth0_vlan entered promiscuous mode [ 179.885396][ T8600] device veth1_vlan entered promiscuous mode [ 179.894324][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 179.903287][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 179.911419][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 179.920018][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 179.929049][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 179.938085][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 179.946711][ T2691] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.953793][ T2691] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.961468][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 179.970832][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 179.979572][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 179.987873][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 180.006107][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 180.015203][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 180.023269][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 180.032267][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 180.040756][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.050358][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.059133][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 180.071153][ T8594] device veth1_vlan entered promiscuous mode [ 180.084992][ T8611] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 180.107325][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.121111][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.130965][ T2758] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.138063][ T2758] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.145990][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.154935][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.164637][ T2758] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.171715][ T2758] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.179818][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 180.188044][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 180.204341][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 180.212501][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 180.220217][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 180.227946][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.237635][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.255886][ T8597] device veth0_vlan entered promiscuous mode [ 180.289323][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 180.302941][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 180.311451][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 180.320844][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 180.329550][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 180.337906][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 180.346050][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 180.354801][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 180.364692][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.373877][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.388963][ T8597] device veth1_vlan entered promiscuous mode [ 180.404432][ T8608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 180.418580][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 180.429221][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 180.440773][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 180.449509][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.461101][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.469884][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 180.479051][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 180.491510][ T8594] device veth0_macvtap entered promiscuous mode [ 180.506325][ T8594] device veth1_macvtap entered promiscuous mode [ 180.517149][ T8600] device veth0_macvtap entered promiscuous mode [ 180.531786][ T8600] device veth1_macvtap entered promiscuous mode [ 180.539600][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 180.550331][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 180.558568][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 180.566979][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 180.575066][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 180.585582][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 180.626287][ T8600] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.634367][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 180.645375][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 180.653977][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 180.662936][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 180.671122][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 180.678804][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 180.687060][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 180.696154][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 180.709622][ T8594] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.721249][ T8594] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.732783][ T8594] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.744378][ T8613] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 180.753849][ T8597] device veth0_macvtap entered promiscuous mode [ 180.765026][ T8608] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 180.776282][ T8600] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 180.786202][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 180.795036][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 180.803672][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 180.812732][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 180.821175][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 180.831907][ T8594] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.843195][ T8594] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.855236][ T8594] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 180.865239][ T8597] device veth1_macvtap entered promiscuous mode [ 180.898873][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 180.907745][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 180.916616][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 180.925749][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 180.934421][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 181.024248][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 181.032916][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 181.045803][ T8597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.058419][ T8597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.068305][ T8597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.079221][ T8597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.090523][ T8597] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.162293][ T8613] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.214155][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 181.223107][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 181.231592][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 181.239845][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 181.248288][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 181.255773][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 181.263859][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 181.271516][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 181.365900][ T8597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.377291][ T8597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.387569][ T8597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.399201][ T8597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.413802][ T8597] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.424579][ T8608] device veth0_vlan entered promiscuous mode [ 181.435695][ T8611] device veth0_vlan entered promiscuous mode [ 181.443430][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 181.455173][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 181.463628][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 181.472583][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 181.483226][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 181.491578][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 181.570303][ T8611] device veth1_vlan entered promiscuous mode [ 181.607693][ T8608] device veth1_vlan entered promiscuous mode [ 181.659641][ T8642] ------------[ cut here ]------------ [ 181.665982][ T8642] refcount_t: underflow; use-after-free. [ 181.671875][ T8642] WARNING: CPU: 1 PID: 8642 at lib/refcount.c:28 refcount_warn_saturate+0x15b/0x1a0 [ 181.681350][ T8642] Kernel panic - not syncing: panic_on_warn set ... [ 181.687944][ T8642] CPU: 1 PID: 8642 Comm: syz-executor.0 Not tainted 5.6.0-rc6-syzkaller #0 [ 181.694726][ T8613] device veth0_vlan entered promiscuous mode [ 181.696875][ T8642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.696886][ T8642] Call Trace: [ 181.696902][ T8642] dump_stack+0x1e9/0x30e [ 181.696921][ T8642] panic+0x264/0x7a0 [ 181.710882][ T8613] device veth1_vlan entered promiscuous mode [ 181.713981][ T8642] ? __warn+0x102/0x210 [ 181.713998][ T8642] ? refcount_warn_saturate+0x15b/0x1a0 [ 181.714008][ T8642] __warn+0x209/0x210 [ 181.714023][ T8642] ? refcount_warn_saturate+0x15b/0x1a0 [ 181.714030][ T8642] report_bug+0x1ac/0x2d0 [ 181.714051][ T8642] do_error_trap+0xca/0x1c0 [ 181.742659][ T8613] device veth0_macvtap entered promiscuous mode [ 181.745369][ T8642] do_invalid_op+0x32/0x40 [ 181.745380][ T8642] ? refcount_warn_saturate+0x15b/0x1a0 [ 181.745395][ T8642] invalid_op+0x23/0x30 [ 181.755690][ T8613] device veth1_macvtap entered promiscuous mode [ 181.759800][ T8642] RIP: 0010:refcount_warn_saturate+0x15b/0x1a0 [ 181.759814][ T8642] Code: c7 14 01 d1 88 31 c0 e8 93 36 b3 fd 0f 0b eb 85 e8 1a 58 e0 fd c6 05 ee 83 b1 05 01 48 c7 c7 40 01 d1 88 31 c0 e8 75 36 b3 fd <0f> 0b e9 64 ff ff ff e8 f9 57 e0 fd c6 05 ce 83 b1 05 01 48 c7 c7 [ 181.779828][ T8613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.780240][ T8642] RSP: 0018:ffffc900028978e0 EFLAGS: 00010246 [ 181.780250][ T8642] RAX: cb5ec7dfac697000 RBX: 0000000000000003 RCX: ffff88804eae6240 [ 181.780255][ T8642] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 181.780260][ T8642] RBP: 0000000000000003 R08: ffffffff815e17a6 R09: ffffed1015d24592 [ 181.780265][ T8642] R10: ffffed1015d24592 R11: 0000000000000000 R12: dffffc0000000000 [ 181.780274][ T8642] R13: ffff88804ebb6000 R14: ffff8880a78b0040 R15: 1ffff11012d35ab0 [ 181.786689][ T8613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.792743][ T8642] ? vprintk_emit+0x2e6/0x3b0 [ 181.792765][ T8642] sctp_wfree+0x3b1/0x710 [ 181.792783][ T8642] skb_release_head_state+0xfb/0x210 [ 181.792797][ T8642] __kfree_skb+0x22/0x1c0 [ 181.812941][ T8613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.823430][ T8642] sctp_chunk_put+0x17b/0x200 [ 181.823450][ T8642] __sctp_outq_teardown+0x80a/0x9d0 [ 181.823468][ T8642] sctp_association_free+0x21e/0x7c0 [ 181.823477][ T8642] ? sctp_do_sm+0x2e2a/0x5560 [ 181.823489][ T8642] sctp_do_sm+0x3c01/0x5560 [ 181.823508][ T8642] ? rcu_read_lock_sched_held+0x106/0x170 [ 181.823530][ T8642] ? _sctp_make_chunk+0x10c/0x3e0 [ 181.830051][ T8613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.837534][ T8642] ? rcu_read_lock_sched_held+0x106/0x170 [ 181.837545][ T8642] ? trace_kmem_cache_alloc+0xcb/0x120 [ 181.837557][ T8642] ? _sctp_make_chunk+0x10c/0x3e0 [ 181.837566][ T8642] ? sctp_auth_send_cid+0x60/0x250 [ 181.837601][ T8642] sctp_primitive_ABORT+0x93/0xc0 [ 181.845966][ T8613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.853540][ T8642] sctp_close+0x231/0x770 [ 181.853563][ T8642] ? ip_mc_drop_socket+0x267/0x280 [ 181.853579][ T8642] inet_release+0x135/0x180 [ 181.853593][ T8642] sock_close+0xd8/0x260 [ 181.861891][ T8613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.869510][ T8642] ? sock_mmap+0x90/0x90 [ 181.869520][ T8642] __fput+0x2d8/0x730 [ 181.869546][ T8642] task_work_run+0x176/0x1b0 [ 181.869568][ T8642] prepare_exit_to_usermode+0x48e/0x600 [ 181.882609][ T8613] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.885232][ T8642] ? syscall_return_slowpath+0xf9/0x420 [ 181.885252][ T8642] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 181.893733][ T8613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.895175][ T8642] RIP: 0033:0x4163e1 [ 181.895185][ T8642] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 181.895190][ T8642] RSP: 002b:00007ffcff5f8600 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 181.899511][ T8613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.909886][ T8642] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 00000000004163e1 [ 181.909891][ T8642] RDX: 0000000000000000 RSI: 0000000000001edc RDI: 0000000000000005 [ 181.909896][ T8642] RBP: 0000000000000001 R08: 00000000718cdedc R09: 00000000718cdee0 [ 181.909901][ T8642] R10: 00007ffcff5f86e0 R11: 0000000000000293 R12: 000000000076bf00 [ 181.909906][ T8642] R13: 00000000007708b0 R14: 000000000002c597 R15: 000000000076bf0c [ 181.916028][ T8642] Kernel Offset: disabled [ 182.154262][ T8642] Rebooting in 86400 seconds..