Warning: Permanently added '10.128.10.37' (ECDSA) to the list of known hosts. 2020/03/24 12:32:34 fuzzer started 2020/03/24 12:32:36 dialing manager at 10.128.0.105:37639 2020/03/24 12:32:36 syscalls: 2955 2020/03/24 12:32:36 code coverage: enabled 2020/03/24 12:32:36 comparison tracing: enabled 2020/03/24 12:32:36 extra coverage: enabled 2020/03/24 12:32:36 setuid sandbox: enabled 2020/03/24 12:32:36 namespace sandbox: enabled 2020/03/24 12:32:36 Android sandbox: /sys/fs/selinux/policy does not exist 2020/03/24 12:32:36 fault injection: enabled 2020/03/24 12:32:36 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/03/24 12:32:36 net packet injection: enabled 2020/03/24 12:32:36 net device setup: enabled 2020/03/24 12:32:36 concurrency sanitizer: enabled 2020/03/24 12:32:36 devlink PCI setup: PCI device 0000:00:10.0 is not available syzkaller login: [ 65.493818][ T7772] KCSAN: could not find function: 'poll_schedule_timeout' [ 68.710238][ T7772] KCSAN: could not find function: '_find_next_bit' 2020/03/24 12:32:41 adding functions to KCSAN blacklist: 'lruvec_lru_size' 'ext4_mb_find_by_goal' 'ext4_has_free_clusters' 'blk_mq_get_request' 'do_exit' 'generic_fillattr' 'tick_sched_do_timer' 'poll_schedule_timeout' 'lookup_fast' 'ext4_mark_iloc_dirty' 'get_cpu_iowait_time_us' 'futex_wait_queue_me' '__filemap_fdatawrite_range' 'ep_poll' 'xas_clear_mark' 'do_nanosleep' 'audit_log_start' 'ext4_free_inodes_count' 'run_timer_softirq' 'ktime_get_real_seconds' 'generic_write_end' 'ext4_writepages' 'blk_mq_sched_dispatch_requests' 'ondemand_readahead' 'add_timer' 'do_syslog' 'tick_nohz_idle_stop_tick' 'kauditd_thread' 'xas_find_marked' 'wbt_issue' 'n_tty_receive_buf_common' 'mod_timer' 'shmem_getpage_gfp' 'find_get_pages_range_tag' '__ext4_new_inode' '_find_next_bit' 'echo_char' 'copy_process' 'wbt_done' 'ext4_nonda_switch' 'blk_mq_dispatch_rq_list' 12:36:07 executing program 0: [ 275.962660][ T7776] IPVS: ftp: loaded support on port[0] = 21 12:36:07 executing program 1: [ 276.035760][ T7776] chnl_net:caif_netlink_parms(): no params data found [ 276.117354][ T7776] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.124514][ T7776] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.146995][ T7776] device bridge_slave_0 entered promiscuous mode [ 276.154895][ T7776] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.176488][ T7776] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.184360][ T7776] device bridge_slave_1 entered promiscuous mode [ 276.216946][ T7776] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 276.235345][ T7776] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 12:36:08 executing program 2: [ 276.266262][ T7782] IPVS: ftp: loaded support on port[0] = 21 [ 276.278135][ T7776] team0: Port device team_slave_0 added [ 276.285194][ T7776] team0: Port device team_slave_1 added [ 276.343054][ T7776] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 276.357201][ T7776] 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. [ 276.383440][ T7776] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 276.405614][ T7776] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 276.413003][ T7776] 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. [ 276.439466][ T7776] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 276.493843][ T7784] IPVS: ftp: loaded support on port[0] = 21 [ 276.511311][ T7782] chnl_net:caif_netlink_parms(): no params data found 12:36:08 executing program 3: [ 276.558858][ T7776] device hsr_slave_0 entered promiscuous mode [ 276.627128][ T7776] device hsr_slave_1 entered promiscuous mode [ 276.705251][ T7787] IPVS: ftp: loaded support on port[0] = 21 12:36:08 executing program 4: [ 276.846540][ T7782] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.853624][ T7782] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.877401][ T7782] device bridge_slave_0 entered promiscuous mode [ 276.885656][ T7782] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.906464][ T7782] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.915502][ T7782] device bridge_slave_1 entered promiscuous mode [ 276.955404][ T7776] netdevsim netdevsim0 netdevsim0: renamed from eth0 12:36:09 executing program 5: [ 277.042536][ T7776] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 277.109406][ T7776] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 277.162868][ T7793] IPVS: ftp: loaded support on port[0] = 21 [ 277.182871][ T7776] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 277.262914][ T7782] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 277.277816][ T7784] chnl_net:caif_netlink_parms(): no params data found [ 277.289839][ T7796] IPVS: ftp: loaded support on port[0] = 21 [ 277.314045][ T7782] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 277.350016][ T7782] team0: Port device team_slave_0 added [ 277.372239][ T7787] chnl_net:caif_netlink_parms(): no params data found [ 277.388373][ T7782] team0: Port device team_slave_1 added [ 277.434207][ T7782] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 277.441457][ T7782] 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. [ 277.467561][ T7782] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 277.481101][ T7782] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 277.488100][ T7782] 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. [ 277.514131][ T7782] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 277.527415][ T7784] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.534451][ T7784] bridge0: port 1(bridge_slave_0) entered disabled state [ 277.542183][ T7784] device bridge_slave_0 entered promiscuous mode [ 277.553209][ T7784] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.560353][ T7784] bridge0: port 2(bridge_slave_1) entered disabled state [ 277.568227][ T7784] device bridge_slave_1 entered promiscuous mode [ 277.668608][ T7782] device hsr_slave_0 entered promiscuous mode [ 277.706846][ T7782] device hsr_slave_1 entered promiscuous mode [ 277.756517][ T7782] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 277.764195][ T7782] Cannot create hsr debugfs directory [ 277.771349][ T7784] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 277.794510][ T7784] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 277.816587][ T7784] team0: Port device team_slave_0 added [ 277.825528][ T7784] team0: Port device team_slave_1 added [ 277.854960][ T7787] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.862430][ T7787] bridge0: port 1(bridge_slave_0) entered disabled state [ 277.870245][ T7787] device bridge_slave_0 entered promiscuous mode [ 277.879356][ T7793] chnl_net:caif_netlink_parms(): no params data found [ 277.889728][ T7787] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.896878][ T7787] bridge0: port 2(bridge_slave_1) entered disabled state [ 277.904456][ T7787] device bridge_slave_1 entered promiscuous mode [ 277.923471][ T7784] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 277.930596][ T7784] 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. [ 277.958247][ T7784] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 277.987226][ T7784] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 277.994194][ T7784] 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. [ 278.020250][ T7784] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 278.047747][ T7776] 8021q: adding VLAN 0 to HW filter on device bond0 [ 278.058682][ T7787] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 278.071303][ T7787] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 278.105392][ T7796] chnl_net:caif_netlink_parms(): no params data found [ 278.168240][ T7784] device hsr_slave_0 entered promiscuous mode [ 278.206697][ T7784] device hsr_slave_1 entered promiscuous mode [ 278.246478][ T7784] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 278.254069][ T7784] Cannot create hsr debugfs directory [ 278.260860][ T7787] team0: Port device team_slave_0 added [ 278.274758][ T7776] 8021q: adding VLAN 0 to HW filter on device team0 [ 278.292139][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 278.300111][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 278.311701][ T7787] team0: Port device team_slave_1 added [ 278.330007][ T7787] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 278.337291][ T7787] 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. [ 278.363248][ T7787] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 278.388940][ T7782] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 278.432990][ T7782] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 278.478445][ T7787] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 278.485939][ T7787] 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. [ 278.516200][ T7787] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 278.546750][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 278.555620][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 278.564391][ T2925] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.571516][ T2925] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.579697][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 278.588393][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 278.597063][ T2925] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.604264][ T2925] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.612275][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 278.621622][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 278.630714][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 278.642764][ T7782] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 278.702842][ T7793] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.710172][ T7793] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.720060][ T7793] device bridge_slave_0 entered promiscuous mode [ 278.728697][ T7793] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.735803][ T7793] bridge0: port 2(bridge_slave_1) entered disabled state [ 278.743764][ T7793] device bridge_slave_1 entered promiscuous mode [ 278.756280][ T7782] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 278.837978][ T7787] device hsr_slave_0 entered promiscuous mode [ 278.886958][ T7787] device hsr_slave_1 entered promiscuous mode [ 278.946840][ T7787] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 278.954567][ T7787] Cannot create hsr debugfs directory [ 278.969429][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 278.978693][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 278.995448][ T7793] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 279.007378][ T7793] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 279.022459][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 279.030995][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 279.039980][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 279.059878][ T7796] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.067172][ T7796] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.074728][ T7796] device bridge_slave_0 entered promiscuous mode [ 279.096208][ T7793] team0: Port device team_slave_0 added [ 279.109039][ T7793] team0: Port device team_slave_1 added [ 279.122248][ T7796] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.129409][ T7796] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.139412][ T7796] device bridge_slave_1 entered promiscuous mode [ 279.151451][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 279.160014][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 279.189526][ T7793] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 279.196847][ T7793] 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. [ 279.223203][ T7793] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 279.234538][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 279.245032][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 279.256015][ T7776] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 279.278323][ T7796] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 279.289722][ T7793] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 279.297260][ T7793] 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. [ 279.324132][ T7793] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 279.388249][ T7793] device hsr_slave_0 entered promiscuous mode [ 279.426748][ T7793] device hsr_slave_1 entered promiscuous mode [ 279.476650][ T7793] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 279.484893][ T7793] Cannot create hsr debugfs directory [ 279.491557][ T7796] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 279.530327][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 279.538051][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 279.550913][ T7796] team0: Port device team_slave_0 added [ 279.569294][ T7796] team0: Port device team_slave_1 added [ 279.576300][ T7776] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 279.591637][ T7784] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 279.674810][ T7796] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 279.683438][ T7796] 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. [ 279.710197][ T7796] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 279.725010][ T7796] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 279.732181][ T7796] 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. [ 279.758865][ T7796] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 279.777909][ T7784] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 279.830059][ T7784] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 279.901922][ T7784] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 280.028491][ T7796] device hsr_slave_0 entered promiscuous mode [ 280.076810][ T7796] device hsr_slave_1 entered promiscuous mode [ 280.116501][ T7796] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 280.124070][ T7796] Cannot create hsr debugfs directory [ 280.135347][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 280.144456][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 280.183123][ T7787] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 280.240608][ T7776] device veth0_vlan entered promiscuous mode [ 280.247823][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 280.256075][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 280.272361][ T7782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 280.289056][ T7787] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 280.338323][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 280.346341][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 280.367579][ T7782] 8021q: adding VLAN 0 to HW filter on device team0 [ 280.376019][ T7787] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 280.421362][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 280.428995][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 280.453070][ T7787] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 280.498698][ T7793] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 280.539680][ T7793] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 280.588558][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 280.597906][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 280.606299][ T7795] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.613489][ T7795] bridge0: port 1(bridge_slave_0) entered forwarding state [ 280.621766][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 280.630985][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 280.639656][ T7795] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.646713][ T7795] bridge0: port 2(bridge_slave_1) entered forwarding state [ 280.654519][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 280.664058][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 280.676302][ T7776] device veth1_vlan entered promiscuous mode [ 280.691039][ T7793] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 280.729084][ T7793] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 280.777599][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 280.788831][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 280.797247][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 280.805835][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 280.814328][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 280.823363][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 280.831889][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 280.861908][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 280.895706][ T7782] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 280.908001][ T7782] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 280.915752][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 280.924720][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 280.938235][ T7784] 8021q: adding VLAN 0 to HW filter on device bond0 [ 280.977159][ T7796] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 281.018328][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 281.029077][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 281.040410][ T7776] device veth0_macvtap entered promiscuous mode [ 281.050711][ T7776] device veth1_macvtap entered promiscuous mode [ 281.069467][ T7796] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 281.108690][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 281.116987][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 281.125217][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 281.133351][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 281.146495][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 281.153893][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 281.168517][ T7784] 8021q: adding VLAN 0 to HW filter on device team0 [ 281.178494][ T7796] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 281.218134][ T7776] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 281.232994][ T7776] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 281.241945][ T7782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 281.251687][ T7796] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 281.288353][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 281.297378][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 281.306189][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 281.314937][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 281.323484][ T7795] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.330989][ T7795] bridge0: port 1(bridge_slave_0) entered forwarding state [ 281.339056][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 281.347767][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 281.356247][ T7795] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.363310][ T7795] bridge0: port 2(bridge_slave_1) entered forwarding state [ 281.371133][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 281.379998][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 281.389247][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 281.417513][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 281.426834][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 281.436169][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 281.446808][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 281.459612][ T7787] 8021q: adding VLAN 0 to HW filter on device bond0 [ 281.483662][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 281.492553][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 281.501999][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 281.520833][ T7787] 8021q: adding VLAN 0 to HW filter on device team0 [ 281.538179][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 281.546085][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 281.554838][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 281.563408][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 281.610973][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 281.620362][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 281.629559][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 281.637889][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 281.646194][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 281.654909][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 281.663169][ T2925] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.670328][ T2925] bridge0: port 1(bridge_slave_0) entered forwarding state [ 281.684519][ T7782] device veth0_vlan entered promiscuous mode [ 281.694675][ T7793] 8021q: adding VLAN 0 to HW filter on device bond0 [ 281.710542][ T7784] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 281.720546][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 281.731922][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 281.740770][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 281.749310][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 281.758245][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 281.766928][ T3121] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.773963][ T3121] bridge0: port 2(bridge_slave_1) entered forwarding state [ 281.781867][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 281.794459][ T7782] device veth1_vlan entered promiscuous mode [ 281.807594][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 281.817750][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 281.825567][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 281.834029][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 281.872184][ T7793] 8021q: adding VLAN 0 to HW filter on device team0 [ 281.882479][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 281.890988][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 281.899472][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 281.908389][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 281.916094][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 281.924109][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 281.932798][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 281.941999][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 281.956938][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 281.965574][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 281.994239][ T7784] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 282.014761][ T7796] 8021q: adding VLAN 0 to HW filter on device bond0 [ 282.023055][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 282.031881][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 282.043470][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.050533][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 282.058692][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 282.067383][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 282.075627][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.082834][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 282.091152][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 282.100240][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 282.107664][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 282.115099][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 282.123800][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 282.132202][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 282.146646][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 282.155234][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 282.165625][ T7782] device veth0_macvtap entered promiscuous mode [ 282.176999][ T7787] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 282.207607][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 282.215709][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 282.225509][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 282.233166][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 282.254371][ T7782] device veth1_macvtap entered promiscuous mode [ 282.267126][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 282.275166][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 282.294728][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 282.303761][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 282.311814][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 282.320735][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 282.330000][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 282.342758][ T7796] 8021q: adding VLAN 0 to HW filter on device team0 12:36:14 executing program 0: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000e80)={{}, {0x8}}, 0x24, 0x0) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000e80)=ANY=[@ANYBLOB="02000000080000000000000010ac875e162cec24000000000000002000000000000000"], 0x24, 0x0) [ 282.357950][ T7787] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 282.375162][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 282.385085][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 282.394100][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 282.403978][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 282.412716][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 282.432252][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 282.441302][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 12:36:14 executing program 0: [ 282.466641][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 282.475810][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 282.489096][ T7795] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.496241][ T7795] bridge0: port 1(bridge_slave_0) entered forwarding state [ 282.514213][ T7784] device veth0_vlan entered promiscuous mode 12:36:14 executing program 0: [ 282.544133][ T7793] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 282.558560][ T7782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.570080][ T7782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.581006][ T7782] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 282.593017][ T7782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 282.604104][ T7782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.623677][ T7782] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 282.632449][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 12:36:14 executing program 0: [ 282.643618][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 282.658209][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 282.667508][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 282.676944][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 282.685692][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 282.695086][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 282.703918][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.711172][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state 12:36:14 executing program 0: [ 282.737160][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 282.745787][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 282.772872][ T7784] device veth1_vlan entered promiscuous mode 12:36:14 executing program 0: [ 282.825260][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 282.839720][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 282.847990][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 282.856936][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 282.865960][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 282.874189][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 12:36:14 executing program 0: [ 282.931493][ T7793] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 282.951192][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 282.961869][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 282.979240][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 282.997062][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 283.037116][ T7784] device veth0_macvtap entered promiscuous mode [ 283.049601][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 283.068866][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 283.085983][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 283.094847][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 283.103258][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 283.111842][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 283.120126][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 283.136642][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 283.144987][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 283.153937][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 283.161872][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 283.170521][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 283.178991][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 283.187436][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 283.200795][ T7784] device veth1_macvtap entered promiscuous mode [ 283.214487][ T7796] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 283.229414][ T7787] device veth0_vlan entered promiscuous mode [ 283.265083][ T7784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.277401][ T7784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.287863][ T7784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.299146][ T7784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.310495][ T7784] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 283.321315][ T7787] device veth1_vlan entered promiscuous mode [ 283.334266][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 283.343430][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 283.352066][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 283.360991][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 283.372295][ T7784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.383434][ T7784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.393594][ T7784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.404217][ T7784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.415905][ T7784] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 283.436616][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 283.444608][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 283.454306][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 283.487955][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 283.495431][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 283.515099][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 283.524620][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 283.535177][ T7796] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 283.564507][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 283.576253][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 283.601176][ T7787] device veth0_macvtap entered promiscuous mode [ 283.615400][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 283.624159][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 283.634155][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 283.647465][ T7793] device veth0_vlan entered promiscuous mode [ 283.665211][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 283.676165][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 283.686282][ T7787] device veth1_macvtap entered promiscuous mode [ 283.706536][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 283.715283][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 283.731878][ T7793] device veth1_vlan entered promiscuous mode [ 283.741074][ T7787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.757270][ T7787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.768110][ T7787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.778571][ T7787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.788795][ T7787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.799457][ T7787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.810624][ T7787] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 283.830300][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 283.842370][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 283.853958][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 283.862086][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 283.872146][ T7787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.883490][ T7787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.893345][ T7787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.903928][ T7787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.913796][ T7787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.924648][ T7787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.936122][ T7787] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 283.956599][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 283.964397][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 283.990446][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 284.001585][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 284.022214][ T7796] device veth0_vlan entered promiscuous mode 12:36:16 executing program 1: [ 284.057058][ T7796] device veth1_vlan entered promiscuous mode [ 284.063783][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 284.073562][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 284.089334][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 284.101777][ T7793] device veth0_macvtap entered promiscuous mode [ 284.164176][ T7793] device veth1_macvtap entered promiscuous mode [ 284.196363][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 284.209089][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 284.217736][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 284.225993][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 284.234867][ T7806] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 284.253994][ T7793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 284.267476][ T7793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.278217][ T7793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 284.289108][ T7793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.299445][ T7793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 284.309982][ T7793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.320230][ T7793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 284.330809][ T7793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.342265][ T7793] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 284.350258][ T7796] device veth0_macvtap entered promiscuous mode [ 284.361307][ T7796] device veth1_macvtap entered promiscuous mode [ 284.372267][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 284.381330][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 284.389498][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 284.401074][ T7795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 284.412940][ T7793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.423597][ T7793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.433710][ T7793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.444170][ T7793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.453999][ T7793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.464584][ T7793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.474413][ T7793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.485368][ T7793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.496287][ T7793] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 284.514079][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 284.523274][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 12:36:16 executing program 2: [ 284.576845][ T7796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 284.587904][ T7796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.598444][ T7796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 284.623242][ T7796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.644983][ T7796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 284.656698][ T7796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.667034][ T7796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 284.677916][ T7796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.687814][ T7796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 284.698745][ T7796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.710001][ T7796] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 284.726197][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 284.742697][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 284.764207][ T7796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.777574][ T7796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.789873][ T7796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.800909][ T7796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.811197][ T7796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.822104][ T7796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.832069][ T7796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.842518][ T7796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.852415][ T7796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.862898][ T7796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.874203][ T7796] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 284.888033][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 284.900733][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 12:36:16 executing program 3: 12:36:17 executing program 4: 12:36:17 executing program 0: 12:36:17 executing program 1: 12:36:17 executing program 2: 12:36:17 executing program 3: 12:36:17 executing program 5: 12:36:17 executing program 1: 12:36:17 executing program 4: 12:36:17 executing program 3: 12:36:17 executing program 0: 12:36:17 executing program 2: 12:36:17 executing program 5: 12:36:17 executing program 1: 12:36:17 executing program 3: 12:36:17 executing program 0: 12:36:17 executing program 4: 12:36:17 executing program 2: 12:36:17 executing program 5: 12:36:17 executing program 3: 12:36:17 executing program 0: 12:36:17 executing program 1: 12:36:17 executing program 2: 12:36:17 executing program 4: 12:36:17 executing program 5: 12:36:17 executing program 3: 12:36:18 executing program 0: 12:36:18 executing program 3: 12:36:18 executing program 2: 12:36:18 executing program 5: 12:36:18 executing program 1: 12:36:18 executing program 4: 12:36:18 executing program 5: 12:36:18 executing program 3: 12:36:18 executing program 1: 12:36:18 executing program 2: 12:36:18 executing program 0: 12:36:18 executing program 4: 12:36:18 executing program 2: 12:36:18 executing program 5: 12:36:18 executing program 1: socketpair$unix(0x1, 0xc0129667a3a49c2f, 0x0, 0x0) 12:36:18 executing program 3: 12:36:18 executing program 4: 12:36:18 executing program 0: 12:36:18 executing program 5: 12:36:18 executing program 1: socketpair$unix(0x1, 0xc0129667a3a49c2f, 0x0, 0x0) 12:36:18 executing program 2: 12:36:18 executing program 3: 12:36:18 executing program 4: 12:36:19 executing program 0: 12:36:19 executing program 5: 12:36:19 executing program 1: socketpair$unix(0x1, 0xc0129667a3a49c2f, 0x0, 0x0) 12:36:19 executing program 3: 12:36:19 executing program 2: 12:36:19 executing program 4: 12:36:19 executing program 5: 12:36:19 executing program 1: socketpair$unix(0x1, 0xc0129667a3a49c2f, 0x0, 0x0) 12:36:19 executing program 0: 12:36:19 executing program 3: 12:36:19 executing program 2: 12:36:19 executing program 4: 12:36:19 executing program 5: 12:36:19 executing program 0: 12:36:19 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) 12:36:19 executing program 4: 12:36:19 executing program 3: 12:36:19 executing program 2: 12:36:19 executing program 5: 12:36:19 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) 12:36:19 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, 0x0) 12:36:19 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8) 12:36:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/150}, 0x9e, 0x8247d2f2b07f8ce1, 0x0) 12:36:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000200)=0x2, 0x4) sendmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000002240)='Y', 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={0x0, 0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYRES32], 0x1}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r0) 12:36:20 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) 12:36:20 executing program 0: 12:36:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/150}, 0x9e, 0x8247d2f2b07f8ce1, 0x0) 12:36:20 executing program 1: 12:36:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/150}, 0x9e, 0x8247d2f2b07f8ce1, 0x0) 12:36:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) 12:36:20 executing program 3: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x2102, 0x0) 12:36:20 executing program 0: creat(&(0x7f0000000280)='./file0\x00', 0x0) mount$fuseblk(&(0x7f0000000180)='/dev/loop0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuseblk\x00', 0x0, 0x0) 12:36:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000840)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000000)) 12:36:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/150}, 0x9e, 0x8247d2f2b07f8ce1, 0x0) 12:36:20 executing program 5: rt_sigprocmask(0x1, &(0x7f0000000000), &(0x7f0000000080), 0x8) 12:36:20 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) clock_nanosleep(0x2, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000100)) socket$inet_udplite(0x2, 0x2, 0x88) 12:36:20 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000000)=[{0x80000006, 0x0, 0x0, 0x4}]}, 0x10) syz_emit_ethernet(0x6c, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004600005e00000000002f9078ac141400ac1e00014404000304206558000000000000021d3fa83084f8b0080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000655800000000000000"], 0x0) 12:36:20 executing program 5: rt_sigprocmask(0x1, &(0x7f0000000000), &(0x7f0000000080), 0x8) 12:36:20 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="6653070002053c27bc337600363940", 0xf}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 12:36:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/150}, 0x9e, 0x8247d2f2b07f8ce1, 0x0) 12:36:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x5, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20000801, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r4 = dup2(r0, r3) write$cgroup_type(r4, &(0x7f0000000080)='threaded\x00', 0xd10a) 12:36:20 executing program 5: rt_sigprocmask(0x1, &(0x7f0000000000), &(0x7f0000000080), 0x8) 12:36:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x9, 0x3, 0x310, 0x100, 0x0, 0x0, 0x100, 0x0, 0x278, 0x278, 0x278, 0x278, 0x278, 0x3, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'veth0_vlan\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x12, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}, {{@ip={@loopback, @local, 0x0, 0x0, '\x00', 'veth0_to_bridge\x00'}, 0x0, 0x150, 0x178, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @common=@unspec=@conntrack1={{0xb8, 'conntrack\x00'}, {{@ipv4=@multicast1, [], @ipv6=@mcast1, [], @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, [], @ipv6=@empty}}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x370) 12:36:21 executing program 5: rt_sigprocmask(0x1, &(0x7f0000000000), &(0x7f0000000080), 0x8) 12:36:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x5, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20000801, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r4 = dup2(r0, r3) write$cgroup_type(r4, &(0x7f0000000080)='threaded\x00', 0xd10a) 12:36:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000040)) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="dd", 0x1}], 0x1, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x7) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) 12:36:21 executing program 5: rt_sigprocmask(0x0, &(0x7f0000000000), &(0x7f0000000080), 0x8) [ 289.126768][ T8196] x_tables: duplicate underflow at hook 3 12:36:21 executing program 5: rt_sigprocmask(0x0, &(0x7f0000000000), &(0x7f0000000080), 0x8) 12:36:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000040)) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="dd", 0x1}], 0x1, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x7) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) 12:36:21 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) clock_nanosleep(0x2, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000100)) socket$inet_udplite(0x2, 0x2, 0x88) 12:36:23 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) close(r0) 12:36:23 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) set_thread_area(0x0) 12:36:23 executing program 5: rt_sigprocmask(0x0, &(0x7f0000000000), &(0x7f0000000080), 0x8) 12:36:23 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/150}, 0x9e, 0x8247d2f2b07f8ce1, 0x0) 12:36:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000040)) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="dd", 0x1}], 0x1, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x7) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) 12:36:23 executing program 4: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x80800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240)=0x202, 0x4000000000dc) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x10, 0x0, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000081}, 0x4000044) 12:36:23 executing program 5: rt_sigprocmask(0x1, 0x0, &(0x7f0000000080), 0x0) 12:36:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1) r1 = socket$inet(0x2, 0x80803, 0x4) sendmmsg(r1, &(0x7f0000003dc0)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x0) 12:36:24 executing program 0: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 12:36:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000040)) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="dd", 0x1}], 0x1, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x7) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) 12:36:24 executing program 5: rt_sigprocmask(0x1, 0x0, &(0x7f0000000080), 0x0) [ 292.051838][ T8249] x_tables: duplicate underflow at hook 2 [ 292.083602][ T8249] x_tables: duplicate underflow at hook 2 12:36:24 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) write$cgroup_pid(r0, &(0x7f0000000080), 0xfdef) 12:36:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000040)) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="dd", 0x1}], 0x1, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x7) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 12:36:24 executing program 5: rt_sigprocmask(0x1, 0x0, &(0x7f0000000080), 0x0) 12:36:24 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000dc362cd230683d5dcdab4ab52f41e640f23a76362d48cd4da435084989bfd5452cac943da6f54235d3b48468f8f02020d1365d9c24b2d648402aa3473f2e04e72d21f16ea088f383260f452495a8c6852d20fbdc8e3ae84e05f8f38c3ed02cd7b5c9917c6d96aaaf060f37741172f19265abdb84655cac7ad96fc86c641b"], 0x28}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'ipvlan1\x00'}) [ 292.519780][ T8276] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 292.527568][ T8276] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 292.589317][ T8276] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 292.643654][ T8280] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 292.696840][ T8280] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 12:36:24 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/150}, 0x9e, 0x8247d2f2b07f8ce1, 0x0) 12:36:24 executing program 4: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f650fb967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe30, 0x20c49a, 0x0, 0x27) 12:36:24 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESOCT=0x0]], @ANYPTR64, @ANYRES16, @ANYRES32], 0x0, 0x5}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/247, 0xf7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 12:36:24 executing program 5: rt_sigprocmask(0x1, &(0x7f0000000000), 0x0, 0x8) 12:36:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000040)) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="dd", 0x1}], 0x1, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x7) 12:36:24 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000dc362cd230683d5dcdab4ab52f41e640f23a76362d48cd4da435084989bfd5452cac943da6f54235d3b48468f8f02020d1365d9c24b2d648402aa3473f2e04e72d21f16ea088f383260f452495a8c6852d20fbdc8e3ae84e05f8f38c3ed02cd7b5c9917c6d96aaaf060f37741172f19265abdb84655cac7ad96fc86c641b"], 0x28}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'ipvlan1\x00'}) 12:36:24 executing program 5: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000002400)=""/4096, 0x10b6}], 0x1) modify_ldt$write2(0x11, &(0x7f0000000080)={0x3ff}, 0x10) 12:36:24 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f00000006c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) sendfile(r0, r1, 0x0, 0xffffffff) [ 292.833584][ T8291] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 292.858653][ C0] hrtimer: interrupt took 24650 ns [ 292.913326][ T8291] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 12:36:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000040)) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="dd", 0x1}], 0x1, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7) [ 293.048687][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 293.048705][ T27] audit: type=1804 audit(1585053384.967:31): pid=8312 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir707735718/syzkaller.twXi2k/24/bus" dev="sda1" ino=16596 res=1 12:36:25 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup3(r0, r1, 0x0) 12:36:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000040)) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="dd", 0x1}], 0x1, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7) 12:36:25 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) socket(0x400000000000010, 0x80002, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x2b, 0x0, 0x0) 12:36:25 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) msgsnd(0x0, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/150}, 0x9e, 0x8247d2f2b07f8ce1, 0x0) 12:36:25 executing program 4: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f650fb967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe30, 0x20c49a, 0x0, 0x27) 12:36:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000040)) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="dd", 0x1}], 0x1, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7) 12:36:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PDEATHSIG(0x1, 0x0) 12:36:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) r2 = gettid() ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setpriority(0x2, r2, 0x0) 12:36:25 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r0) msgsnd(0x0, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/150}, 0x9e, 0x8247d2f2b07f8ce1, 0x0) [ 293.833156][ T27] audit: type=1804 audit(1585053385.747:32): pid=8342 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir707735718/syzkaller.twXi2k/24/bus" dev="sda1" ino=16596 res=1 12:36:25 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)="240000001a0007041dfffd946f610500020000001f000000001008000800100004000000", 0x24}], 0x1}, 0x0) [ 294.018029][ T27] audit: type=1804 audit(1585053385.937:33): pid=8348 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir707735718/syzkaller.twXi2k/24/bus" dev="sda1" ino=16596 res=1 12:36:26 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f00000006c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) sendfile(r0, r1, 0x0, 0xffffffff) 12:36:26 executing program 5: get_mempolicy(0x0, &(0x7f0000000040), 0xfffffffffffffffb, &(0x7f0000fff000/0x1000)=nil, 0x2) 12:36:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000040)) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="dd", 0x1}], 0x1, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x7) 12:36:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r0) msgsnd(0x0, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/150}, 0x9e, 0x8247d2f2b07f8ce1, 0x0) 12:36:26 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) listxattr(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) [ 294.298140][ T27] audit: type=1804 audit(1585053386.217:34): pid=8377 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir707735718/syzkaller.twXi2k/25/bus" dev="sda1" ino=16601 res=1 12:36:26 executing program 1: semop(0x0, &(0x7f0000000200)=[{}, {0x0, 0xffffffff}], 0x2) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xffff}], 0x1, &(0x7f0000000180)) [ 294.824566][ T8377] ================================================================== [ 294.832797][ T8377] BUG: KCSAN: data-race in generic_file_read_iter / generic_file_read_iter [ 294.841377][ T8377] [ 294.843711][ T8377] write to 0xffff8880a4c1cbb0 of 8 bytes by task 8381 on cpu 0: [ 294.851351][ T8377] generic_file_read_iter+0xaf1/0x1490 [ 294.856827][ T8377] ext4_file_read_iter+0x103/0x360 [ 294.861961][ T8377] generic_file_splice_read+0x2df/0x470 [ 294.867521][ T8377] do_splice_to+0xc7/0x100 [ 294.871956][ T8377] splice_direct_to_actor+0x1b9/0x540 [ 294.877337][ T8377] do_splice_direct+0x152/0x1d0 [ 294.882196][ T8377] do_sendfile+0x396/0x810 [ 294.886623][ T8377] __x64_sys_sendfile64+0x121/0x140 [ 294.891835][ T8377] do_syscall_64+0xc7/0x390 [ 294.896349][ T8377] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 294.902232][ T8377] [ 294.904576][ T8377] read to 0xffff8880a4c1cbb0 of 8 bytes by task 8377 on cpu 1: [ 294.912127][ T8377] generic_file_read_iter+0x359/0x1490 [ 294.917597][ T8377] ext4_file_read_iter+0x103/0x360 [ 294.922713][ T8377] generic_file_splice_read+0x2df/0x470 [ 294.928286][ T8377] do_splice_to+0xc7/0x100 [ 294.932708][ T8377] splice_direct_to_actor+0x1b9/0x540 [ 294.938085][ T8377] do_splice_direct+0x152/0x1d0 [ 294.942946][ T8377] do_sendfile+0x396/0x810 [ 294.947364][ T8377] __x64_sys_sendfile64+0x121/0x140 [ 294.952575][ T8377] do_syscall_64+0xc7/0x390 [ 294.957087][ T8377] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 294.962976][ T8377] [ 294.965304][ T8377] Reported by Kernel Concurrency Sanitizer on: [ 294.971465][ T8377] CPU: 1 PID: 8377 Comm: syz-executor.0 Not tainted 5.6.0-rc1-syzkaller #0 [ 294.980043][ T8377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.990099][ T8377] ================================================================== [ 294.998160][ T8377] Kernel panic - not syncing: panic_on_warn set ... [ 295.004751][ T8377] CPU: 1 PID: 8377 Comm: syz-executor.0 Not tainted 5.6.0-rc1-syzkaller #0 [ 295.013333][ T8377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 295.023383][ T8377] Call Trace: [ 295.026687][ T8377] dump_stack+0x11d/0x187 [ 295.031030][ T8377] panic+0x210/0x640 [ 295.034940][ T8377] ? vprintk_func+0x89/0x13a [ 295.039546][ T8377] kcsan_report.cold+0xc/0xf [ 295.044160][ T8377] kcsan_setup_watchpoint+0x3fb/0x440 [ 295.049548][ T8377] generic_file_read_iter+0x359/0x1490 [ 295.055034][ T8377] ? iter_file_splice_write+0x439/0x830 [ 295.060590][ T8377] ? fsnotify+0x6ab/0x7d0 [ 295.064935][ T8377] ext4_file_read_iter+0x103/0x360 [ 295.070075][ T8377] generic_file_splice_read+0x2df/0x470 [ 295.075636][ T8377] ? add_to_pipe+0x1b0/0x1b0 [ 295.080239][ T8377] do_splice_to+0xc7/0x100 [ 295.084667][ T8377] splice_direct_to_actor+0x1b9/0x540 [ 295.090051][ T8377] ? generic_pipe_buf_nosteal+0x20/0x20 [ 295.095612][ T8377] do_splice_direct+0x152/0x1d0 [ 295.100481][ T8377] do_sendfile+0x396/0x810 [ 295.104921][ T8377] __x64_sys_sendfile64+0x121/0x140 [ 295.110137][ T8377] do_syscall_64+0xc7/0x390 [ 295.114662][ T8377] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 295.120562][ T8377] RIP: 0033:0x45c849 [ 295.124469][ T8377] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 295.144161][ T8377] RSP: 002b:00007f3c2cb21c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 295.152585][ T8377] RAX: ffffffffffffffda RBX: 00007f3c2cb226d4 RCX: 000000000045c849 [ 295.160562][ T8377] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 295.168541][ T8377] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 295.176518][ T8377] R10: 00008400fffffffa R11: 0000000000000246 R12: 00000000ffffffff [ 295.184519][ T8377] R13: 00000000000008d0 R14: 00000000004cb74a R15: 000000000076bf0c [ 295.193518][ T8377] Kernel Offset: disabled [ 295.197838][ T8377] Rebooting in 86400 seconds..