[ 186.897456][ T41] audit: type=1400 audit(1591477614.740:41): avc: denied { map } for pid=9767 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 '[localhost]:21171' (ECDSA) to the list of known hosts. [ 200.942973][ T41] audit: type=1400 audit(1591477628.780:42): avc: denied { map } for pid=9784 comm="syz-execprog" path="/syz-execprog" dev="sda1" ino=16524 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2020/06/06 21:07:09 parsed 1 programs [ 201.337102][ T41] audit: type=1400 audit(1591477629.180:43): avc: denied { integrity } for pid=9784 comm="syz-execprog" lockdown_reason="debugfs access" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=lockdown permissive=1 [ 201.401459][ T41] audit: type=1400 audit(1591477629.180:44): avc: denied { map } for pid=9784 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=24111 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2020/06/06 21:07:10 executed programs: 0 [ 203.405094][ T9808] IPVS: ftp: loaded support on port[0] = 21 [ 203.405100][ T9810] IPVS: ftp: loaded support on port[0] = 21 [ 203.405107][ T9807] IPVS: ftp: loaded support on port[0] = 21 [ 203.405113][ T9809] IPVS: ftp: loaded support on port[0] = 21 [ 203.746711][ T9808] chnl_net:caif_netlink_parms(): no params data found [ 203.770788][ T9810] chnl_net:caif_netlink_parms(): no params data found [ 203.851327][ T9807] chnl_net:caif_netlink_parms(): no params data found [ 203.909270][ T9809] chnl_net:caif_netlink_parms(): no params data found [ 203.987795][ T9810] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.001186][ T9810] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.019410][ T9810] device bridge_slave_0 entered promiscuous mode [ 204.048819][ T9808] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.066614][ T9808] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.084224][ T9808] device bridge_slave_0 entered promiscuous mode [ 204.098428][ T9808] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.110922][ T9808] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.124110][ T9808] device bridge_slave_1 entered promiscuous mode [ 204.138780][ T9810] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.151472][ T9810] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.164137][ T9810] device bridge_slave_1 entered promiscuous mode [ 204.198664][ T9810] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 204.223971][ T9810] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 204.277417][ T9808] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 204.299434][ T9808] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 204.327547][ T9807] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.340544][ T9807] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.354377][ T9807] device bridge_slave_0 entered promiscuous mode [ 204.376885][ T9807] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.387554][ T9807] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.399367][ T9807] device bridge_slave_1 entered promiscuous mode [ 204.413824][ T9810] team0: Port device team_slave_0 added [ 204.424371][ T9809] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.439578][ T9809] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.452389][ T9809] device bridge_slave_0 entered promiscuous mode [ 204.475612][ T9809] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.498156][ T9809] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.523487][ T9809] device bridge_slave_1 entered promiscuous mode [ 204.566033][ T9810] team0: Port device team_slave_1 added [ 204.590393][ T9808] team0: Port device team_slave_0 added [ 204.603684][ T9807] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 204.626636][ T9807] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 204.676478][ T9808] team0: Port device team_slave_1 added [ 204.726076][ T9809] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 204.746913][ T9810] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 204.759595][ T9810] 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. [ 204.805018][ T9810] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 204.852123][ T9810] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 204.878813][ T9810] 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. [ 204.938160][ T9810] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 204.971520][ T9807] team0: Port device team_slave_0 added [ 205.033734][ T9809] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 205.087019][ T9807] team0: Port device team_slave_1 added [ 205.116895][ T9808] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 205.132048][ T9808] 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. [ 205.179372][ T9808] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 205.205821][ T9808] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 205.219645][ T9808] 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. [ 205.273541][ T9808] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 205.300377][ T9809] team0: Port device team_slave_0 added [ 205.318124][ T9809] team0: Port device team_slave_1 added [ 205.334349][ T9807] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 205.351792][ T9807] 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. [ 205.399015][ T9807] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 205.497928][ T9810] device hsr_slave_0 entered promiscuous mode [ 205.546596][ T9810] device hsr_slave_1 entered promiscuous mode [ 205.615422][ T9807] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 205.628513][ T9807] 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. [ 205.673696][ T9807] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 205.699385][ T9809] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 205.716454][ T9809] 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. [ 205.760592][ T9809] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 205.855416][ T9808] device hsr_slave_0 entered promiscuous mode [ 205.923894][ T9808] device hsr_slave_1 entered promiscuous mode [ 205.993402][ T9808] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 206.006352][ T9808] Cannot create hsr debugfs directory [ 206.018156][ T9809] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 206.030495][ T9809] 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. [ 206.074102][ T9809] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 206.236112][ T9807] device hsr_slave_0 entered promiscuous mode [ 206.283742][ T9807] device hsr_slave_1 entered promiscuous mode [ 206.343352][ T9807] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 206.354335][ T9807] Cannot create hsr debugfs directory [ 206.446273][ T9809] device hsr_slave_0 entered promiscuous mode [ 206.513484][ T9809] device hsr_slave_1 entered promiscuous mode [ 206.573292][ T9809] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 206.588097][ T9809] Cannot create hsr debugfs directory [ 206.827932][ T41] audit: type=1400 audit(1591477634.670:45): avc: denied { create } for pid=9810 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 206.839229][ T9810] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 206.866838][ T41] audit: type=1400 audit(1591477634.670:46): avc: denied { write } for pid=9810 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 206.919494][ T41] audit: type=1400 audit(1591477634.670:47): avc: denied { read } for pid=9810 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 207.008768][ T9810] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 207.101578][ T9810] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 207.166753][ T9810] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 207.316590][ T9808] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 207.385972][ T9808] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 207.468977][ T9808] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 207.598709][ T9808] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 207.678040][ T9807] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 207.788127][ T9807] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 207.846287][ T9807] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 207.961831][ T9807] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 208.058905][ T9809] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 208.156994][ T9809] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 208.231263][ T9809] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 208.326020][ T9809] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 208.509804][ T9808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 208.532025][ T9810] 8021q: adding VLAN 0 to HW filter on device bond0 [ 208.571705][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 208.586298][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 208.598763][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 208.621232][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 208.659565][ T9810] 8021q: adding VLAN 0 to HW filter on device team0 [ 208.697501][ T9808] 8021q: adding VLAN 0 to HW filter on device team0 [ 208.729748][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 208.764447][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 208.792374][ T4315] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.811823][ T4315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 208.849190][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 208.873882][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 208.910263][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 208.928911][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.943400][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 208.960822][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 208.978407][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 209.017318][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.040409][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.068265][ T9831] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 209.113802][ T9807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 209.139589][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 209.170918][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 209.208039][ T4315] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.228462][ T4315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.247641][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 209.288068][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 209.304946][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 209.328522][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 209.346320][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 209.360693][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 209.383781][ T9809] 8021q: adding VLAN 0 to HW filter on device bond0 [ 209.398788][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 209.410026][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 209.424323][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 209.435310][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 209.448154][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 209.465325][ T9807] 8021q: adding VLAN 0 to HW filter on device team0 [ 209.482063][ T9810] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 209.498115][ T9810] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 209.515283][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 209.530150][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 209.541144][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 209.550979][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 209.561340][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 209.572747][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 209.583608][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 209.595382][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 209.606624][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 209.617891][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 209.639371][ T9809] 8021q: adding VLAN 0 to HW filter on device team0 [ 209.649779][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 209.661890][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 209.673771][ T9830] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.684435][ T9830] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.695194][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 209.718801][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 209.731088][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 209.747515][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 209.758810][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 209.769654][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 209.780667][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 209.792172][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.801318][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.816831][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 209.830658][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 209.844780][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 209.864196][ T9808] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 209.881982][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 209.893376][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 209.905108][ T9830] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.914564][ T9830] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.926150][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 209.939136][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 209.950517][ T9830] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.959807][ T9830] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.977772][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 209.987211][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 210.008868][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 210.022144][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 210.037218][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 210.065811][ T9810] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 210.080583][ T1216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 210.094372][ T1216] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 210.110385][ T1216] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 210.138404][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 210.149727][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 210.161293][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 210.173768][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 210.185458][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 210.199355][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 210.211058][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 210.222285][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 210.246564][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 210.261625][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 210.279701][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 210.300985][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 210.318830][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 210.334575][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 210.352506][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 210.366286][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 210.385651][ T9808] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 210.410907][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 210.421734][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 210.432268][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 210.445228][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 210.463843][ T9809] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 210.491916][ T9807] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 210.530884][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 210.546137][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 210.586845][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 210.600886][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 210.618469][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 210.631641][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 210.647976][ T9808] device veth0_vlan entered promiscuous mode [ 210.665777][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 210.681819][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 210.698506][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 210.716098][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 210.734665][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 210.751208][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 210.775798][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 210.795715][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 210.822625][ T9807] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 210.841806][ T9810] device veth0_vlan entered promiscuous mode [ 210.862790][ T9808] device veth1_vlan entered promiscuous mode [ 210.894847][ T9809] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 210.920723][ T9810] device veth1_vlan entered promiscuous mode [ 210.951420][ T1216] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 210.964849][ T1216] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 210.979519][ T1216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 210.996000][ T1216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 211.026332][ T1216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 211.050373][ T1216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 211.076429][ T1216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 211.095824][ T1216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 211.109681][ T9808] device veth0_macvtap entered promiscuous mode [ 211.126514][ T9808] device veth1_macvtap entered promiscuous mode [ 211.160418][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 211.172551][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 211.185789][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 211.200186][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 211.214267][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 211.229061][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 211.249645][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 211.262454][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 211.277654][ T9807] device veth0_vlan entered promiscuous mode [ 211.291920][ T9809] device veth0_vlan entered promiscuous mode [ 211.304201][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 211.318106][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 211.337096][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 211.354215][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 211.376225][ T9808] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 211.391918][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 211.403767][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 211.417994][ T9810] device veth0_macvtap entered promiscuous mode [ 211.432452][ T9810] device veth1_macvtap entered promiscuous mode [ 211.449299][ T9807] device veth1_vlan entered promiscuous mode [ 211.460407][ T9808] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 211.475260][ T9809] device veth1_vlan entered promiscuous mode [ 211.484843][ T1216] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 211.495035][ T1216] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 211.505169][ T1216] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 211.516160][ T1216] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 211.526943][ T1216] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 211.537563][ T1216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 211.560331][ T9810] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 211.581019][ T9810] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.604684][ T9810] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 211.635473][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 211.648033][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 211.658675][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 211.671727][ T9830] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 211.685158][ T9810] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 211.698817][ T9810] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.714857][ T9810] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 211.734683][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 211.746306][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 212.093033][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 212.114697][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 212.137093][ T9807] device veth0_macvtap entered promiscuous mode [ 212.215741][ T41] audit: type=1400 audit(1591477640.060:48): avc: denied { associate } for pid=9808 comm="syz-executor.1" name="syz1" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 212.239492][ T9807] device veth1_macvtap entered promiscuous mode [ 212.439091][ T9808] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 212.440334][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 212.472888][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 212.508076][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 212.534705][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 212.568018][ T9809] device veth0_macvtap entered promiscuous mode [ 212.596766][ T9807] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 212.619388][ T9807] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 212.638780][ T9807] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 212.654281][ T9807] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 212.677759][ T9807] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 212.692822][ T9809] device veth1_macvtap entered promiscuous mode [ 212.704063][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 212.718302][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 212.734815][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 212.746322][ T41] audit: type=1400 audit(1591477640.590:49): avc: denied { write } for pid=9833 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 212.755782][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 212.803309][ T41] audit: type=1400 audit(1591477640.590:50): avc: denied { open } for pid=9833 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 212.803332][ T41] audit: type=1400 audit(1591477640.590:51): avc: denied { perfmon } for pid=9833 comm="syz-executor.1" capability=38 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=capability2 permissive=1 [ 212.928853][ T9807] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 212.929614][ T41] audit: type=1400 audit(1591477640.590:52): avc: denied { kernel } for pid=9833 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 212.944038][ T9807] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 212.985973][ T41] audit: type=1400 audit(1591477640.590:53): avc: denied { confidentiality } for pid=9833 comm="syz-executor.1" lockdown_reason="unsafe use of perf" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=lockdown permissive=1 [ 213.067391][ T9807] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 213.089712][ T9807] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 213.114042][ T9807] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 213.140337][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 213.156523][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 213.186443][ T9809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 213.218133][ T9809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 213.238937][ T9809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 213.255986][ T9809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 213.283687][ T9809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 213.307870][ T9809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 2020/06/06 21:07:21 executed programs: 4 [ 213.341072][ T9809] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 213.367162][ T9831] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 213.391417][ T9831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 213.411451][ T9809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 213.431381][ T9809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 213.448960][ T9809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 213.468008][ T9809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 213.474450][ T9841] general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN [ 213.490473][ T9809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 213.476230][ T9841] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 213.476230][ T9841] CPU: 2 PID: 9841 Comm: syz-executor.2 Not tainted 5.7.0-syzkaller #0 [ 213.476230][ T9841] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 213.476230][ T9841] RIP: 0010:__lock_acquire+0xe1b/0x48a0 [ 213.476230][ T9841] Code: 93 0a 41 be 01 00 00 00 0f 86 ce 0b 00 00 89 05 1b fc 93 0a e9 c3 0b 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 d2 48 c1 ea 03 <80> 3c 02 00 0f 85 e5 2c 00 00 49 81 3a c0 34 c3 8b 0f 84 b0 f2 ff [ 213.476230][ T9841] RSP: 0018:ffffc900009b7988 EFLAGS: 00010006 [ 213.476230][ T9841] RAX: dffffc0000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 213.476230][ T9841] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000018 [ 213.476230][ T9841] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000001 [ 213.476230][ T9841] R10: 0000000000000018 R11: 0000000000000001 R12: 0000000000000000 [ 213.476230][ T9841] R13: ffff888016f880c0 R14: 0000000000000001 R15: 0000000000000000 [ 213.476230][ T9841] FS: 00007f23d6468700(0000) GS:ffff88802d000000(0000) knlGS:0000000000000000 [ 213.476230][ T9841] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 213.476230][ T9841] CR2: 00007ffc1f82dd28 CR3: 000000001759e000 CR4: 0000000000340ee0 [ 213.476230][ T9841] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 213.476230][ T9841] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 213.476230][ T9841] Call Trace: [ 213.476230][ T9841] ? find_held_lock+0x2d/0x110 [ 213.476230][ T9841] ? __lock_acquire+0x2224/0x48a0 [ 213.476230][ T9841] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 213.476230][ T9841] lock_acquire+0x1f2/0x8f0 [ 213.476230][ T9841] ? prepare_to_wait+0x7c/0x2b0 [ 213.476230][ T9841] ? lock_release+0x800/0x800 [ 213.476230][ T9841] ? mark_lock+0x11f/0xdd0 [ 213.476230][ T9841] ? nr_accept+0x1e9/0x6d0 [ 213.476230][ T9841] ? print_usage_bug+0x240/0x240 [ 213.476230][ T9841] ? lock_release+0x800/0x800 [ 213.476230][ T9841] _raw_spin_lock_irqsave+0x8c/0xbf [ 213.476230][ T9841] ? prepare_to_wait+0x7c/0x2b0 [ 213.476230][ T9841] prepare_to_wait+0x7c/0x2b0 [ 213.476230][ T9841] ? __local_bh_enable_ip+0x159/0x270 [ 213.476230][ T9841] ? add_wait_queue_exclusive+0x180/0x180 [ 213.476230][ T9841] ? lock_sock_nested+0x94/0x110 [ 213.476230][ T9841] ? lock_sock_nested+0x94/0x110 [ 213.476230][ T9841] nr_accept+0x21f/0x6d0 [ 213.476230][ T9841] ? nr_recvmsg+0x450/0x450 [ 213.476230][ T9841] ? finish_wait+0x260/0x260 [ 213.476230][ T9841] ? _raw_spin_unlock+0x24/0x40 [ 213.476230][ T9841] ? selinux_socket_accept+0x1e0/0x250 [ 213.476230][ T9841] ? nr_recvmsg+0x450/0x450 [ 213.476230][ T9841] __sys_accept4_file+0x3b2/0x5b0 [ 213.476230][ T9841] ? __ia32_sys_listen+0x70/0x70 [ 213.476230][ T9841] ? ksys_dup3+0x3c0/0x3c0 [ 213.476230][ T9841] ? ret_from_fork+0x8/0x30 [ 213.476230][ T9841] __sys_accept4+0xb0/0x100 [ 213.476230][ T9841] __x64_sys_accept+0x71/0xb0 [ 213.476230][ T9841] do_syscall_64+0xf6/0x7d0 [ 213.476230][ T9841] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 213.476230][ T9841] RIP: 0033:0x45c879 [ 213.476230][ T9841] Code: 1d b2 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 eb b1 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 213.476230][ T9841] RSP: 002b:00007f23d6467c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002b [ 213.476230][ T9841] RAX: ffffffffffffffda RBX: 000000000074c040 RCX: 000000000045c879 [ 213.476230][ T9841] RDX: 0000000020000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 213.476230][ T9841] RBP: 00000000006ed5c0 R08: 0000000000000000 R09: 0000000000000000 [ 213.476230][ T9841] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f23d64686d4 [ 213.476230][ T9841] R13: 0000000000000000 R14: 00000000006ed5c0 R15: 00000000004a99ac [ 213.476230][ T9841] Modules linked in: [ 213.513030][ T9841] ---[ end trace 00dbf38fbe01bfe9 ]--- [ 213.513030][ T9841] RIP: 0010:__lock_acquire+0xe1b/0x48a0 [ 213.513030][ T9841] Code: 93 0a 41 be 01 00 00 00 0f 86 ce 0b 00 00 89 05 1b fc 93 0a e9 c3 0b 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 d2 48 c1 ea 03 <80> 3c 02 00 0f 85 e5 2c 00 00 49 81 3a c0 34 c3 8b 0f 84 b0 f2 ff [ 213.513030][ T9841] RSP: 0018:ffffc900009b7988 EFLAGS: 00010006 [ 213.513030][ T9841] RAX: dffffc0000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 213.513030][ T9841] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000018 [ 213.513030][ T9841] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000001 [ 213.513030][ T9841] R10: 0000000000000018 R11: 0000000000000001 R12: 0000000000000000 [ 213.513030][ T9841] R13: ffff888016f880c0 R14: 0000000000000001 R15: 0000000000000000 [ 213.513030][ T9841] FS: 00007f23d6468700(0000) GS:ffff88802d000000(0000) knlGS:0000000000000000 [ 213.513030][ T9841] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 213.513030][ T9841] CR2: 00007ffc1f82dd28 CR3: 000000001759e000 CR4: 0000000000340ee0 [ 213.513030][ T9841] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 213.513030][ T9841] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 213.513030][ T9841] Kernel panic - not syncing: Fatal exception [ 213.513030][ T9841] Kernel Offset: disabled [ 213.513030][ T9841] Rebooting in 86400 seconds..