[ 45.014124] audit: type=1800 audit(1581012752.214:30): pid=8017 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2490 res=0 Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 48.028734] kauditd_printk_skb: 4 callbacks suppressed [ 48.028749] audit: type=1400 audit(1581012755.254:35): avc: denied { map } for pid=8191 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.238' (ECDSA) to the list of known hosts. [ 56.481240] audit: type=1400 audit(1581012763.704:36): avc: denied { map } for pid=8203 comm="syz-executor550" path="/root/syz-executor550851793" dev="sda1" ino=16483 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 56.512723] IPVS: ftp: loaded support on port[0] = 21 [ 56.520060] IPVS: ftp: loaded support on port[0] = 21 [ 56.521605] IPVS: ftp: loaded support on port[0] = 21 [ 56.541923] IPVS: ftp: loaded support on port[0] = 21 [ 56.556083] IPVS: ftp: loaded support on port[0] = 21 [ 56.556962] IPVS: ftp: loaded support on port[0] = 21 [ 56.683007] chnl_net:caif_netlink_parms(): no params data found [ 56.792329] chnl_net:caif_netlink_parms(): no params data found [ 56.837227] chnl_net:caif_netlink_parms(): no params data found [ 56.861968] chnl_net:caif_netlink_parms(): no params data found [ 56.931317] chnl_net:caif_netlink_parms(): no params data found [ 56.957337] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.964196] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.973657] device bridge_slave_0 entered promiscuous mode [ 56.981254] chnl_net:caif_netlink_parms(): no params data found [ 57.023390] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.032167] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.039779] device bridge_slave_1 entered promiscuous mode [ 57.065216] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.075332] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.110676] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.126431] team0: Port device team_slave_0 added [ 57.139690] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.147144] team0: Port device team_slave_1 added [ 57.171784] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.179627] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.186995] device bridge_slave_0 entered promiscuous mode [ 57.200011] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.206529] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.214013] device bridge_slave_1 entered promiscuous mode [ 57.229986] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.236449] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.244119] device bridge_slave_0 entered promiscuous mode [ 57.255282] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.261926] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.269238] device bridge_slave_1 entered promiscuous mode [ 57.290533] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.297046] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.304867] device bridge_slave_0 entered promiscuous mode [ 57.312878] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.319318] 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. [ 57.345414] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.361602] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.367952] 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. [ 57.393828] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.404494] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.411405] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.418938] device bridge_slave_0 entered promiscuous mode [ 57.430629] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.437041] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.444231] device bridge_slave_1 entered promiscuous mode [ 57.451911] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.462788] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.469335] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.476611] device bridge_slave_1 entered promiscuous mode [ 57.487373] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.494964] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.501959] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.509340] device bridge_slave_0 entered promiscuous mode [ 57.522739] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.541271] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.553501] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.567958] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.574351] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.582093] device bridge_slave_1 entered promiscuous mode [ 57.604790] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.613050] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.621256] team0: Port device team_slave_0 added [ 57.636835] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.647241] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.656493] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.666264] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.678898] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.686277] team0: Port device team_slave_1 added [ 57.729611] device hsr_slave_0 entered promiscuous mode [ 57.767927] device hsr_slave_1 entered promiscuous mode [ 57.819258] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.827324] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 57.841926] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 57.870048] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.899429] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.906820] team0: Port device team_slave_0 added [ 57.913321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.919869] 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. [ 57.945709] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.956335] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.963787] team0: Port device team_slave_0 added [ 57.974978] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.982948] team0: Port device team_slave_1 added [ 57.994650] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.002826] team0: Port device team_slave_0 added [ 58.008630] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.015916] team0: Port device team_slave_1 added [ 58.022202] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.032043] 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. [ 58.061623] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.072537] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.080031] team0: Port device team_slave_0 added [ 58.100976] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.109645] team0: Port device team_slave_1 added [ 58.115064] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.123094] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.130966] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.138865] team0: Port device team_slave_1 added [ 58.144714] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.151706] 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. [ 58.177535] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.205376] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.211776] 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. [ 58.237741] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.253638] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.260036] 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. [ 58.285472] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.303537] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.312276] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.320890] 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. [ 58.348009] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.363614] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.374580] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.419675] device hsr_slave_0 entered promiscuous mode [ 58.467864] device hsr_slave_1 entered promiscuous mode [ 58.508511] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.516457] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.523012] 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. [ 58.548611] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.562393] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.568855] 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. [ 58.594694] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.609935] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.616210] 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. [ 58.642021] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.652948] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 58.670520] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.678776] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.691171] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.697651] 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. [ 58.724049] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.734926] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 58.799303] device hsr_slave_0 entered promiscuous mode [ 58.837831] device hsr_slave_1 entered promiscuous mode [ 58.919250] device hsr_slave_0 entered promiscuous mode [ 58.957770] device hsr_slave_1 entered promiscuous mode [ 58.997993] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.005456] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 59.017555] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 59.030192] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 59.051949] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.070099] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 59.110412] device hsr_slave_0 entered promiscuous mode [ 59.147936] device hsr_slave_1 entered promiscuous mode [ 59.208914] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 59.262260] device hsr_slave_0 entered promiscuous mode [ 59.307995] device hsr_slave_1 entered promiscuous mode [ 59.373652] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 59.382134] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.396841] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 59.423207] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 59.623025] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.662053] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.676089] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.690046] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.716538] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.726160] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.737574] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.745455] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.763271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.771172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.786157] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 59.792825] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.805429] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.844171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.852591] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.861700] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.868223] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.875707] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.887939] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.897375] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.917960] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.929432] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.938859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.945934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.953279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.961544] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.969713] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.976081] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.996532] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.015610] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 60.022771] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.031342] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.042055] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.052331] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.060949] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.074283] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.083827] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.090926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.099857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.106880] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.114325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.122499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.130705] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.137189] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.147174] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 60.153636] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.162308] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.171813] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.181178] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.189207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.197036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.205212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.213211] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.219618] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.230142] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.241741] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.250410] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.259809] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.272518] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.279821] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.289656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.297294] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.304012] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.312167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.320117] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.328228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.335262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.342745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.353436] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.365982] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.377265] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.387102] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.395051] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.403760] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.411387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.419552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.427322] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.433953] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.441679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.450394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.459923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.468313] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.481159] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.489431] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 60.495542] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.505842] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.515445] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.524895] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 60.535119] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.541809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.550697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.559284] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.570161] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.578321] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.588777] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.601832] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 60.609819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.622177] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.631380] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.637815] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.645321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.653433] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.661568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.669983] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.677881] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.684261] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.691248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.699461] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.708317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.715495] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.725220] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.734443] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.744226] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.755889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.766541] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.774718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.782352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.789773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.796839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.804074] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.814129] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.824567] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.834953] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.843263] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 60.850855] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.858495] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.866556] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.875662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.884098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.893392] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.903551] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 60.910329] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.918144] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 60.924300] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.932498] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.942717] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 60.951490] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 60.962952] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 60.970803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.978918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.986749] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.994730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.002628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.010557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.018544] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.030094] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.041381] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 61.050197] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.059221] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.071638] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 61.078209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.086190] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.094413] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.102395] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.110533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.118619] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.127626] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.134204] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.141360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.149490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.157088] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.163503] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.171136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.178416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.185727] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.206640] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.215615] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 61.227019] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.240092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.248276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.255979] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.262457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.269586] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.276662] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.284141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.292387] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.303233] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.312759] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.323895] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.332631] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 61.341513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.350377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.358960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.366660] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.373254] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.380591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.388934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.396758] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.408392] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.419231] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 61.428446] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.436340] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 61.447065] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 61.462867] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.470076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.479847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.488268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.495872] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.504212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.512644] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.520534] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.532135] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.540932] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 61.549852] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 61.555939] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.564394] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 61.578529] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.589893] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.597610] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.604397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.611587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.618848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.626748] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.635019] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.654496] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.664465] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.676510] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 61.683612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.692479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.700976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.709065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.718821] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.727198] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 61.739210] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 61.749723] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.759635] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 61.769446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.777134] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.785301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.793338] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.800921] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.807711] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.817018] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 61.833468] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 61.849459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.857192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.867181] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 61.873584] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.883503] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 61.892117] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 61.902337] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 61.911264] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 61.931429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.940854] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.952064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.960535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.971019] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 61.977115] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.989447] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 62.007781] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.024906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.033646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.043844] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 62.054947] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 62.086788] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 62.096564] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 62.104537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.117955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.131980] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 62.139661] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 62.146691] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 62.156999] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 62.169365] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 62.179473] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 62.188750] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.197052] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.217361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.226900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.235996] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.243923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.253422] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 62.268255] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.279080] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 62.286297] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 62.294371] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 62.304968] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 62.316928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.329269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.337138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.345021] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.353192] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.360395] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.367918] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.375076] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.394343] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 62.409181] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 62.420678] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.428746] device veth0_vlan entered promiscuous mode [ 62.437057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.451940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.468528] device veth0_vlan entered promiscuous mode [ 62.482833] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 62.492178] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 62.499683] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 62.515460] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 62.529273] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 62.536584] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 62.544489] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 62.556298] device veth1_vlan entered promiscuous mode [ 62.563485] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 62.571656] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 62.587256] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 62.596647] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 62.605897] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.618376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.626838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.634998] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.643209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.651333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.659002] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.666936] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.674097] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.681335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.688889] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.701262] device veth0_vlan entered promiscuous mode [ 62.712361] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 62.720256] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 62.727357] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 62.736832] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 62.744160] device veth1_vlan entered promiscuous mode [ 62.751138] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 62.757955] device veth0_vlan entered promiscuous mode [ 62.771909] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 62.784420] device veth0_vlan entered promiscuous mode [ 62.796741] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 62.804200] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.818046] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.825604] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.833601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.841621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.849640] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.856772] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.870432] device veth1_vlan entered promiscuous mode [ 62.876505] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 62.886495] device veth1_vlan entered promiscuous mode [ 62.893364] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 62.904441] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 62.913309] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 62.920630] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 62.951693] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 62.962562] device veth1_vlan entered promiscuous mode [ 62.971748] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 62.985276] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 62.996285] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 63.008376] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 63.019317] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 63.026907] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 63.038618] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 63.052393] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 63.066109] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 63.073662] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 63.085306] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 63.092926] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 63.101005] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 63.108474] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 63.115850] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 63.123205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.131216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.139628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.147289] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.155835] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.162978] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.171859] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 63.185325] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 63.197168] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 63.208469] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 63.216575] device veth0_vlan entered promiscuous mode [ 63.224645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.232716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.240766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.248795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.256685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.265629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.276978] device veth0_macvtap entered promiscuous mode [ 63.284247] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 63.299566] device veth0_macvtap entered promiscuous mode [ 63.305993] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 63.315147] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 63.324414] device veth0_macvtap entered promiscuous mode [ 63.334888] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.342707] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.351089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.358915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.367063] device veth0_macvtap entered promiscuous mode [ 63.374568] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 63.383716] device veth1_macvtap entered promiscuous mode [ 63.396144] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 63.403964] device veth1_macvtap entered promiscuous mode [ 63.413296] device veth0_macvtap entered promiscuous mode [ 63.419819] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 63.429652] device veth1_macvtap entered promiscuous mode [ 63.440740] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 63.450071] device veth1_macvtap entered promiscuous mode [ 63.459899] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 63.471794] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 63.491044] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 63.502716] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 63.512368] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.520443] device veth1_macvtap entered promiscuous mode [ 63.526750] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 63.539162] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 63.552745] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 63.560740] device veth1_vlan entered promiscuous mode [ 63.567190] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.578338] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.585738] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.595330] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.603336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.613275] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 63.623113] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 63.630587] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.639987] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 63.656881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.668595] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.680360] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 63.688165] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.696938] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.708016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.717147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.727127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.738112] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 63.745251] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.753057] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.761278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.769597] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.777571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.785476] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.794588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.805954] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 63.819372] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.830748] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.841029] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 63.848060] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.855359] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.865783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.875354] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.885525] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.894747] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.904920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.915274] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 63.922744] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.931087] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.941904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.951283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.961790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.971936] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 63.979562] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.989599] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.000323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.009554] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.019501] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.029032] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.039079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.049015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.059605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.069794] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 64.076809] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.087110] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.095215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.103997] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.112058] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.120043] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.128556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.136893] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.145563] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.157139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.173117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.182623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.192596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.201776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.211571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.222960] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 64.230033] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.245759] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.256123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.266344] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.278463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.287781] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.298259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.307386] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.317684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.328209] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 64.335314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.344029] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.352827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.361705] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.370280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.392840] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 64.433459] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 64.448950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.456836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready executing program [ 64.499346] device veth0_macvtap entered promiscuous mode [ 64.505644] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 64.534131] device veth1_macvtap entered promiscuous mode executing program [ 64.563182] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 64.601650] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready executing program executing program [ 64.640065] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 64.672704] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 executing program executing program executing program [ 64.692859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.719440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.730267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program executing program [ 64.739817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.749937] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.759510] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.769743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.779302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 executing program executing program executing program [ 64.789798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.801977] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 64.810218] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.822651] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.831030] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready executing program executing program [ 64.858916] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.867104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.899212] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 executing program executing program executing program executing program executing program [ 64.913280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.923413] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.940501] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.953848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 executing program executing program executing program executing program executing program [ 64.965587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.981006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.993796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program executing program [ 65.006918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.020837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.033534] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 65.041199] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.052691] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready executing program executing program [ 65.065331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 65.857169] ================================================================== [ 65.864724] BUG: KASAN: use-after-free in l2cap_chan_close+0x608/0x910 [ 65.871406] Read of size 1 at addr ffff8880874109e0 by task kworker/0:2/3389 [ 65.878683] [ 65.880323] CPU: 0 PID: 3389 Comm: kworker/0:2 Not tainted 4.19.102-syzkaller #0 [ 65.887874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.897252] Workqueue: events do_enable_set [ 65.901577] Call Trace: [ 65.904214] dump_stack+0x197/0x210 [ 65.907978] ? l2cap_chan_close+0x608/0x910 [ 65.912426] print_address_description.cold+0x7c/0x20d [ 65.917717] ? l2cap_chan_close+0x608/0x910 [ 65.922055] kasan_report.cold+0x8c/0x2ba [ 65.926240] __asan_report_load1_noabort+0x14/0x20 [ 65.931967] l2cap_chan_close+0x608/0x910 [ 65.936132] ? l2cap_connect_create_rsp+0x740/0x740 [ 65.941312] ? lock_downgrade+0x880/0x880 [ 65.945503] ? do_raw_spin_unlock+0x181/0x270 [ 65.950013] do_enable_set+0x535/0x950 [ 65.953915] ? lowpan_control_write+0x4b0/0x4b0 [ 65.958766] ? __lock_is_held+0xb6/0x140 [ 65.962861] process_one_work+0x989/0x1750 [ 65.967115] ? pwq_dec_nr_in_flight+0x320/0x320 [ 65.971929] ? lock_acquire+0x16f/0x3f0 [ 65.975905] ? kasan_check_write+0x14/0x20 [ 65.980149] ? do_raw_spin_lock+0xd7/0x250 [ 65.984927] worker_thread+0x98/0xe40 [ 65.988737] ? trace_hardirqs_on+0x67/0x220 [ 65.993083] kthread+0x354/0x420 [ 65.996446] ? process_one_work+0x1750/0x1750 [ 66.000953] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 66.006637] ret_from_fork+0x24/0x30 [ 66.010353] [ 66.011968] Allocated by task 3389: [ 66.015728] save_stack+0x45/0xd0 [ 66.019176] kasan_kmalloc+0xce/0xf0 [ 66.022899] kmem_cache_alloc_trace+0x152/0x760 [ 66.027575] l2cap_chan_create+0x45/0x390 [ 66.031754] chan_create+0x10/0xe0 [ 66.035295] do_enable_set+0x579/0x950 [ 66.039190] process_one_work+0x989/0x1750 [ 66.043562] worker_thread+0x98/0xe40 [ 66.047367] kthread+0x354/0x420 [ 66.050728] ret_from_fork+0x24/0x30 [ 66.054608] [ 66.056247] Freed by task 8242: [ 66.059529] save_stack+0x45/0xd0 [ 66.062989] __kasan_slab_free+0x102/0x150 [ 66.067314] kasan_slab_free+0xe/0x10 [ 66.071108] kfree+0xcf/0x220 [ 66.074217] l2cap_chan_destroy+0x14f/0x1c0 [ 66.078547] l2cap_chan_put+0x3a/0x50 [ 66.082490] do_enable_set+0x541/0x950 [ 66.086372] process_one_work+0x989/0x1750 [ 66.090699] worker_thread+0x98/0xe40 [ 66.094638] kthread+0x354/0x420 [ 66.098056] ret_from_fork+0x24/0x30 [ 66.101771] [ 66.103405] The buggy address belongs to the object at ffff8880874109c0 [ 66.103405] which belongs to the cache kmalloc-2048 of size 2048 [ 66.116250] The buggy address is located 32 bytes inside of [ 66.116250] 2048-byte region [ffff8880874109c0, ffff8880874111c0) [ 66.128339] The buggy address belongs to the page: [ 66.133295] page:ffffea00021d0400 count:1 mapcount:0 mapping:ffff88812c31cc40 index:0x0 compound_mapcount: 0 [ 66.143358] flags: 0xfffe0000008100(slab|head) [ 66.148140] raw: 00fffe0000008100 ffffea0002802e88 ffffea0002802288 ffff88812c31cc40 [ 66.156412] raw: 0000000000000000 ffff888087410140 0000000100000003 0000000000000000 [ 66.164689] page dumped because: kasan: bad access detected [ 66.170432] [ 66.172060] Memory state around the buggy address: [ 66.176991] ffff888087410880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 66.184365] ffff888087410900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 66.191729] >ffff888087410980: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 66.199191] ^ executing program executing program executing program executing program executing program executing program executing program [ 66.205699] ffff888087410a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 66.213197] ffff888087410a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 66.220569] ================================================================== [ 66.227926] Disabling lock debugging due to kernel taint [ 66.248590] Kernel panic - not syncing: panic_on_warn set ... [ 66.248590] executing program executing program executing program executing program executing program [ 66.256516] CPU: 0 PID: 3389 Comm: kworker/0:2 Tainted: G B 4.19.102-syzkaller #0 [ 66.265584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.274960] Workqueue: events do_enable_set [ 66.279420] Call Trace: [ 66.282016] dump_stack+0x197/0x210 [ 66.285656] ? l2cap_chan_close+0x608/0x910 [ 66.290017] panic+0x26a/0x50e [ 66.293349] ? __warn_printk+0xf3/0xf3 [ 66.297443] ? l2cap_chan_close+0x608/0x910 [ 66.301773] ? preempt_schedule+0x4b/0x60 executing program executing program executing program executing program executing program executing program [ 66.305934] ? ___preempt_schedule+0x16/0x18 [ 66.310353] ? trace_hardirqs_on+0x5e/0x220 [ 66.314686] ? l2cap_chan_close+0x608/0x910 [ 66.319194] kasan_end_report+0x47/0x4f [ 66.323176] kasan_report.cold+0xa9/0x2ba [ 66.327341] __asan_report_load1_noabort+0x14/0x20 [ 66.332382] l2cap_chan_close+0x608/0x910 [ 66.336542] ? l2cap_connect_create_rsp+0x740/0x740 [ 66.341596] ? lock_downgrade+0x880/0x880 [ 66.345765] ? do_raw_spin_unlock+0x181/0x270 [ 66.350412] do_enable_set+0x535/0x950 [ 66.354546] ? lowpan_control_write+0x4b0/0x4b0 executing program executing program executing program executing program executing program executing program executing program [ 66.359225] ? __lock_is_held+0xb6/0x140 [ 66.363301] process_one_work+0x989/0x1750 [ 66.367551] ? pwq_dec_nr_in_flight+0x320/0x320 [ 66.372247] ? lock_acquire+0x16f/0x3f0 [ 66.376231] ? kasan_check_write+0x14/0x20 [ 66.380505] ? do_raw_spin_lock+0xd7/0x250 [ 66.384778] worker_thread+0x98/0xe40 [ 66.388936] ? trace_hardirqs_on+0x67/0x220 [ 66.393377] kthread+0x354/0x420 [ 66.396863] ? process_one_work+0x1750/0x1750 [ 66.401367] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 66.406917] ret_from_fork+0x24/0x30 [ 66.412089] Kernel Offset: disabled [ 66.415715] Rebooting in 86400 seconds..