[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 64.697459][ T8693] IPVS: ftp: loaded support on port[0] = 21 [ 65.010611][ T21] tipc: TX() has been purged, node left! [ 65.781204][ T8675] can: request_module (can-proto-0) failed. [ 67.943462][ T8675] can: request_module (can-proto-0) failed. [ 67.954625][ T8675] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.0.145' (ECDSA) to the list of known hosts. 2020/03/14 04:00:33 parsed 1 programs 2020/03/14 04:00:34 executed programs: 0 [ 76.133368][ T8785] IPVS: ftp: loaded support on port[0] = 21 [ 76.147825][ T8787] IPVS: ftp: loaded support on port[0] = 21 [ 76.153758][ T8783] IPVS: ftp: loaded support on port[0] = 21 [ 76.161512][ T8780] IPVS: ftp: loaded support on port[0] = 21 [ 76.169320][ T8788] IPVS: ftp: loaded support on port[0] = 21 [ 76.179723][ T8789] IPVS: ftp: loaded support on port[0] = 21 [ 76.423024][ T8780] chnl_net:caif_netlink_parms(): no params data found [ 76.448806][ T8783] chnl_net:caif_netlink_parms(): no params data found [ 76.481333][ T8788] chnl_net:caif_netlink_parms(): no params data found [ 76.489790][ T8785] chnl_net:caif_netlink_parms(): no params data found [ 76.501766][ T8789] chnl_net:caif_netlink_parms(): no params data found [ 76.616671][ T8780] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.624723][ T8780] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.632686][ T8780] device bridge_slave_0 entered promiscuous mode [ 76.641480][ T8780] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.648533][ T8780] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.656299][ T8780] device bridge_slave_1 entered promiscuous mode [ 76.665498][ T8785] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.672810][ T8785] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.680525][ T8785] device bridge_slave_0 entered promiscuous mode [ 76.689849][ T8785] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.696997][ T8785] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.704714][ T8785] device bridge_slave_1 entered promiscuous mode [ 76.712016][ T8787] chnl_net:caif_netlink_parms(): no params data found [ 76.796134][ T8780] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.805347][ T8789] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.812920][ T8789] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.820802][ T8789] device bridge_slave_0 entered promiscuous mode [ 76.838131][ T8785] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.858245][ T8780] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.867514][ T8783] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.874664][ T8783] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.883355][ T8783] device bridge_slave_0 entered promiscuous mode [ 76.890601][ T8789] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.897645][ T8789] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.905293][ T8789] device bridge_slave_1 entered promiscuous mode [ 76.920542][ T8785] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.929680][ T8788] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.938794][ T8788] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.948193][ T8788] device bridge_slave_0 entered promiscuous mode [ 76.959963][ T8783] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.967998][ T8783] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.975770][ T8783] device bridge_slave_1 entered promiscuous mode [ 77.018728][ T8788] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.026305][ T8788] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.034673][ T8788] device bridge_slave_1 entered promiscuous mode [ 77.051662][ T8789] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.066181][ T8789] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.081416][ T8780] team0: Port device team_slave_0 added [ 77.097980][ T8787] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.105317][ T8787] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.113510][ T8787] device bridge_slave_0 entered promiscuous mode [ 77.124827][ T8787] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.132030][ T8787] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.139716][ T8787] device bridge_slave_1 entered promiscuous mode [ 77.148661][ T8785] team0: Port device team_slave_0 added [ 77.157478][ T8785] team0: Port device team_slave_1 added [ 77.165331][ T8783] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.176015][ T8780] team0: Port device team_slave_1 added [ 77.187357][ T8789] team0: Port device team_slave_0 added [ 77.196257][ T8789] team0: Port device team_slave_1 added [ 77.216426][ T8783] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.235744][ T8788] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.256377][ T8787] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.276948][ T8783] team0: Port device team_slave_0 added [ 77.284707][ T8788] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.299660][ T8785] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.307921][ T8785] 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. [ 77.334143][ T8785] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.346720][ T8787] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.359519][ T8780] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.366540][ T8780] 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. [ 77.392479][ T8780] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.404923][ T8783] team0: Port device team_slave_1 added [ 77.420966][ T8789] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.427929][ T8789] 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. [ 77.454020][ T8789] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.465594][ T8785] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.475562][ T8785] 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. [ 77.502191][ T8785] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.526450][ T8780] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.533595][ T8780] 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. [ 77.560345][ T8780] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.581001][ T8789] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.587962][ T8789] 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. [ 77.614706][ T8789] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.643390][ T8788] team0: Port device team_slave_0 added [ 77.655956][ T8783] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.663601][ T8783] 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. [ 77.689546][ T8783] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.702455][ T8787] team0: Port device team_slave_0 added [ 77.771886][ T8785] device hsr_slave_0 entered promiscuous mode [ 77.810448][ T8785] device hsr_slave_1 entered promiscuous mode [ 77.851996][ T8788] team0: Port device team_slave_1 added [ 77.862770][ T8783] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.869742][ T8783] 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. [ 77.896254][ T8783] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.908844][ T8787] team0: Port device team_slave_1 added [ 77.962686][ T8789] device hsr_slave_0 entered promiscuous mode [ 78.000928][ T8789] device hsr_slave_1 entered promiscuous mode [ 78.040304][ T8789] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.048060][ T8789] Cannot create hsr debugfs directory [ 78.112838][ T8780] device hsr_slave_0 entered promiscuous mode [ 78.161038][ T8780] device hsr_slave_1 entered promiscuous mode [ 78.200374][ T8780] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.207961][ T8780] Cannot create hsr debugfs directory [ 78.227401][ T8788] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.234473][ T8788] 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. [ 78.261087][ T8788] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.276353][ T8788] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.283567][ T8788] 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. [ 78.309516][ T8788] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.355580][ T8787] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.363238][ T8787] 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. [ 78.389323][ T8787] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.463080][ T8788] device hsr_slave_0 entered promiscuous mode [ 78.520685][ T8788] device hsr_slave_1 entered promiscuous mode [ 78.570212][ T8788] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.577807][ T8788] Cannot create hsr debugfs directory [ 78.651761][ T8783] device hsr_slave_0 entered promiscuous mode [ 78.700724][ T8783] device hsr_slave_1 entered promiscuous mode [ 78.760403][ T8783] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.767986][ T8783] Cannot create hsr debugfs directory [ 78.774067][ T8787] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.783941][ T8787] 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. [ 78.809932][ T8787] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.952647][ T8787] device hsr_slave_0 entered promiscuous mode [ 79.000739][ T8787] device hsr_slave_1 entered promiscuous mode [ 79.040333][ T8787] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.047946][ T8787] Cannot create hsr debugfs directory [ 79.203567][ T8785] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 79.253981][ T8785] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 79.325381][ T8785] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 79.384305][ T8785] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 79.451113][ T8789] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 79.494442][ T8789] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 79.561351][ T8789] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 79.621305][ T8789] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 79.687696][ T8780] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 79.722852][ T8780] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 79.796208][ T8780] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 79.867461][ T8780] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 79.913444][ T8787] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 79.983676][ T8787] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 80.057705][ T8787] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 80.094773][ T8787] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 80.197912][ T8788] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.256722][ T8788] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.325753][ T8788] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.402573][ T8788] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.455003][ T8783] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 80.528187][ T8785] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.540349][ T8783] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 80.595938][ T8783] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 80.632783][ T8783] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 80.689146][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.698008][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.707680][ T8785] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.727727][ T8780] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.739841][ T8787] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.753308][ T8789] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.790801][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.799329][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.808852][ T2702] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.816016][ T2702] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.825434][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.833221][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.841335][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.849763][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.858487][ T2702] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.865656][ T2702] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.873783][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.882443][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.896591][ T8780] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.911337][ T8787] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.922633][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.933266][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.941014][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.948716][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.958792][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.967710][ T2702] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.974776][ T2702] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.983406][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.996001][ T8789] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.013945][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.023494][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.031668][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.040053][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.048704][ T3144] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.055755][ T3144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.064663][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.073153][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.081976][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.090862][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.099229][ T3144] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.106317][ T3144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.114050][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.122702][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.157408][ T8785] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 81.168164][ T8785] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.185820][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.194411][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.202941][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.212068][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.222007][ T3144] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.229126][ T3144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.236915][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.245864][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.254313][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.263243][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.271664][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.279711][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.290948][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.298440][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.312790][ T8788] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.350758][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.359424][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.368381][ T3144] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.375470][ T3144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.384536][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.393348][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.402560][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.410957][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.419455][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.428075][ T3144] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.435235][ T3144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.443326][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.451899][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.460753][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.469146][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.478181][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.486467][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.495014][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.521789][ T8785] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.531816][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.539446][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.547570][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.556324][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.565711][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.574246][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.582392][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.591369][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.599796][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.608652][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.618581][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.629603][ T8788] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.647252][ T8789] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 81.658068][ T8789] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.685110][ T8780] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 81.695969][ T8780] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.714341][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.723471][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.731951][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.741904][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.750867][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.759239][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.767827][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.776178][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.784947][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.793650][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.802685][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.811406][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.819514][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.828191][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.842346][ T8787] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.881203][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.888766][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.897038][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.905349][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.913303][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.922332][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.930763][ T2702] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.937793][ T2702] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.945539][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.954544][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.971910][ T8789] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.984351][ T8783] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.008376][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.016956][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.028226][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.037006][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.044107][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.053400][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.062458][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.069876][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.092471][ T8780] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.103610][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.117659][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.126378][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.134148][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.143098][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.163983][ T8787] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.180918][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.188843][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.203396][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.212925][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.221880][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.231004][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.238783][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.247604][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.255642][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.268925][ T8783] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.277463][ T8785] device veth0_vlan entered promiscuous mode [ 82.285117][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.297801][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.330291][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.338877][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.348543][ T2776] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.355631][ T2776] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.364143][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.373310][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.381838][ T2776] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.388871][ T2776] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.396629][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.405165][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.414100][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.423030][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.435331][ T8785] device veth1_vlan entered promiscuous mode [ 82.454967][ T8788] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.468788][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.477824][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.487318][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.496295][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.504888][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.513454][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.567530][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.576192][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.586197][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.594791][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.603313][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.611902][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.620036][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.628833][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.636496][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.643995][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.652158][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.661034][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.668745][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.676815][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.713634][ T8789] device veth0_vlan entered promiscuous mode [ 82.723552][ T8788] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.733816][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.742944][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.751743][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.760018][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.768822][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.777378][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.785659][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.794715][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.805009][ T8780] device veth0_vlan entered promiscuous mode [ 82.827516][ T8789] device veth1_vlan entered promiscuous mode [ 82.836082][ T8783] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.843972][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.852776][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.861283][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.868808][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.877241][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.885634][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.894279][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.905160][ T8780] device veth1_vlan entered promiscuous mode [ 82.928249][ T8785] device veth0_macvtap entered promiscuous mode [ 82.937465][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.945542][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.954487][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.963193][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.974061][ T8787] device veth0_vlan entered promiscuous mode [ 82.990521][ T8787] device veth1_vlan entered promiscuous mode [ 83.001537][ T8785] device veth1_macvtap entered promiscuous mode [ 83.036956][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.045675][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.053745][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.063291][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.071346][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.079215][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.087792][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.096994][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.105119][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.122469][ T8785] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.140652][ T8788] device veth0_vlan entered promiscuous mode [ 83.153306][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.163385][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.172237][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.181160][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.193430][ T8785] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.207956][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.216496][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.224013][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.232718][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.242376][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.251190][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.274602][ T8787] device veth0_macvtap entered promiscuous mode [ 83.287639][ T8783] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.299817][ T8788] device veth1_vlan entered promiscuous mode [ 83.321624][ T8789] device veth0_macvtap entered promiscuous mode [ 83.366553][ T8787] device veth1_macvtap entered promiscuous mode [ 83.381668][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.389749][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.398291][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.407103][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.416976][ T8780] device veth0_macvtap entered promiscuous mode [ 83.427615][ T8789] device veth1_macvtap entered promiscuous mode [ 83.495774][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.505029][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.513652][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.522387][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.531054][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.543191][ T8780] device veth1_macvtap entered promiscuous mode [ 83.558287][ T8787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.569509][ T8787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.581282][ T8787] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.647373][ T8780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.658620][ T8780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.669307][ T8780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.683391][ T8780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.694904][ T8780] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.717792][ T3166] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.732319][ T3166] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.742125][ T3166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.751563][ T3166] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.759989][ T3166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.768737][ T3166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.777309][ T3166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.788406][ T8787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.800488][ T8787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.812524][ T8787] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.823540][ T8788] device veth0_macvtap entered promiscuous mode [ 83.834269][ T8788] device veth1_macvtap entered promiscuous mode [ 83.846815][ T8789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.857497][ T8789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.867650][ T8789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.887962][ T8789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.899603][ T8828] FAULT_INJECTION: forcing a failure. [ 83.899603][ T8828] name failslab, interval 1, probability 0, space 0, times 1 [ 83.913274][ T8789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.923786][ T8828] CPU: 0 PID: 8828 Comm: syz-executor.1 Not tainted 5.6.0-rc5-syzkaller #0 [ 83.932399][ T8828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.942471][ T8828] Call Trace: [ 83.945742][ T8828] dump_stack+0x1fb/0x318 [ 83.950057][ T8828] should_fail+0x4b8/0x660 [ 83.954463][ T8828] __should_failslab+0xb9/0xe0 [ 83.959213][ T8828] ? drm_ioctl+0x42b/0x890 [ 83.963603][ T8828] should_failslab+0x9/0x20 [ 83.968085][ T8828] __kmalloc+0x7a/0x340 [ 83.972222][ T8828] ? _drm_lease_revoke+0x350/0x350 [ 83.977307][ T8828] drm_ioctl+0x42b/0x890 [ 83.981528][ T8828] ? do_vfs_ioctl+0x758/0x19d0 [ 83.986287][ T8828] ? tomoyo_file_ioctl+0x23/0x30 [ 83.991262][ T8828] ? drm_ioctl_kernel+0x410/0x410 [ 83.996291][ T8828] __se_sys_ioctl+0x113/0x190 [ 84.000952][ T8828] __x64_sys_ioctl+0x7b/0x90 [ 84.005538][ T8828] do_syscall_64+0xf7/0x1c0 [ 84.010024][ T8828] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 84.015892][ T8828] RIP: 0033:0x45c479 [ 84.019763][ T8828] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.039349][ T8828] RSP: 002b:00007f487ac0ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 84.047743][ T8828] RAX: ffffffffffffffda RBX: 00007f487ac0f6d4 RCX: 000000000045c479 [ 84.055696][ T8828] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 2020/03/14 04:00:42 executed programs: 6 [ 84.063645][ T8828] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 84.071593][ T8828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 84.079539][ T8828] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 84.096085][ T8789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.107876][ T8789] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.116702][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 84.135917][ T8830] FAULT_INJECTION: forcing a failure. [ 84.135917][ T8830] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 84.145673][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.149751][ T8830] CPU: 0 PID: 8830 Comm: syz-executor.1 Not tainted 5.6.0-rc5-syzkaller #0 [ 84.158107][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.165684][ T8830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.165689][ T8830] Call Trace: [ 84.165709][ T8830] dump_stack+0x1fb/0x318 [ 84.165729][ T8830] should_fail+0x4b8/0x660 [ 84.165760][ T8830] should_fail_alloc_page+0x4f/0x60 [ 84.174657][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.183769][ T8830] prepare_alloc_pages+0x283/0x460 [ 84.183789][ T8830] __alloc_pages_nodemask+0xb2/0x5d0 [ 84.183800][ T8830] ? __kernel_text_address+0xd/0x40 [ 84.183810][ T8830] ? unwind_get_return_address+0x4c/0x90 [ 84.183831][ T8830] alloc_pages_current+0x2db/0x500 [ 84.188593][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.191435][ T8830] stack_depot_save+0x3e0/0x480 [ 84.191451][ T8830] ? drm_mode_create_lease_ioctl+0x9a2/0x1860 [ 84.191465][ T8830] __kasan_slab_free+0x195/0x1e0 [ 84.191477][ T8830] ? __kasan_slab_free+0x12e/0x1e0 [ 84.197157][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.201051][ T8830] ? kasan_slab_free+0xe/0x10 [ 84.201059][ T8830] ? kfree+0x10d/0x220 [ 84.201069][ T8830] ? drm_mode_create_lease_ioctl+0x9a2/0x1860 [ 84.201077][ T8830] ? drm_ioctl_kernel+0x2cf/0x410 [ 84.201084][ T8830] ? drm_ioctl+0x52f/0x890 [ 84.201092][ T8830] ? __se_sys_ioctl+0x113/0x190 [ 84.201104][ T8830] ? __x64_sys_ioctl+0x7b/0x90 [ 84.209997][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.214431][ T8830] ? do_syscall_64+0xf7/0x1c0 [ 84.214442][ T8830] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 84.214456][ T8830] ? rcu_read_lock_sched_held+0x10b/0x170 [ 84.214465][ T8830] ? radix_tree_node_alloc+0x81/0x390 [ 84.214478][ T8830] ? trace_kmem_cache_alloc+0xcd/0x130 [ 84.222437][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.224988][ T8830] ? do_raw_spin_unlock+0x142/0x950 [ 84.231360][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.235734][ T8830] ? _raw_spin_unlock_irqrestore+0xb7/0xe0 [ 84.244369][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.248181][ T8830] ? debug_check_no_obj_freed+0x57e/0x620 [ 84.387190][ T8830] ? drm_mode_create_lease_ioctl+0x9a2/0x1860 [ 84.393241][ T8830] kasan_slab_free+0xe/0x10 [ 84.397780][ T8830] kfree+0x10d/0x220 [ 84.401677][ T8830] drm_mode_create_lease_ioctl+0x9a2/0x1860 [ 84.407563][ T8830] drm_ioctl_kernel+0x2cf/0x410 [ 84.412500][ T8830] ? _drm_lease_revoke+0x350/0x350 [ 84.417593][ T8830] drm_ioctl+0x52f/0x890 [ 84.421813][ T8830] ? _drm_lease_revoke+0x350/0x350 [ 84.426945][ T8830] ? do_vfs_ioctl+0x758/0x19d0 [ 84.431695][ T8830] ? tomoyo_file_ioctl+0x23/0x30 [ 84.436612][ T8830] ? drm_ioctl_kernel+0x410/0x410 [ 84.441613][ T8830] __se_sys_ioctl+0x113/0x190 [ 84.446267][ T8830] __x64_sys_ioctl+0x7b/0x90 [ 84.450875][ T8830] do_syscall_64+0xf7/0x1c0 [ 84.455358][ T8830] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 84.461356][ T8830] RIP: 0033:0x45c479 [ 84.465391][ T8830] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.485108][ T8830] RSP: 002b:00007f487ac0ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 84.493495][ T8830] RAX: ffffffffffffffda RBX: 00007f487ac0f6d4 RCX: 000000000045c479 [ 84.501452][ T8830] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 84.509394][ T8830] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 84.517340][ T8830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 84.525287][ T8830] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 84.548858][ T8780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.563771][ T8780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.574264][ T8780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.585025][ T8780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.596756][ T8780] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.605504][ T8783] device veth0_vlan entered promiscuous mode [ 84.623017][ T8789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.639409][ T8834] FAULT_INJECTION: forcing a failure. [ 84.639409][ T8834] name failslab, interval 1, probability 0, space 0, times 0 [ 84.644795][ T8789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.656967][ T8834] CPU: 1 PID: 8834 Comm: syz-executor.1 Not tainted 5.6.0-rc5-syzkaller #0 [ 84.663381][ T8789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.670495][ T8834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.670501][ T8834] Call Trace: [ 84.670520][ T8834] dump_stack+0x1fb/0x318 [ 84.670539][ T8834] should_fail+0x4b8/0x660 [ 84.670563][ T8834] __should_failslab+0xb9/0xe0 [ 84.670575][ T8834] should_failslab+0x9/0x20 [ 84.670584][ T8834] kmem_cache_alloc_trace+0x5d/0x2f0 [ 84.670596][ T8834] ? drm_master_create+0x4f/0x2a0 [ 84.670612][ T8834] drm_master_create+0x4f/0x2a0 [ 84.670624][ T8834] drm_mode_create_lease_ioctl+0xac2/0x1860 [ 84.670665][ T8834] drm_ioctl_kernel+0x2cf/0x410 [ 84.682011][ T8789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.691103][ T8834] ? _drm_lease_revoke+0x350/0x350 [ 84.691122][ T8834] drm_ioctl+0x52f/0x890 [ 84.691136][ T8834] ? _drm_lease_revoke+0x350/0x350 [ 84.691151][ T8834] ? do_vfs_ioctl+0x758/0x19d0 [ 84.691172][ T8834] ? tomoyo_file_ioctl+0x23/0x30 [ 84.691184][ T8834] ? drm_ioctl_kernel+0x410/0x410 [ 84.694806][ T8789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.698778][ T8834] __se_sys_ioctl+0x113/0x190 [ 84.698798][ T8834] __x64_sys_ioctl+0x7b/0x90 [ 84.703518][ T8789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.707943][ T8834] do_syscall_64+0xf7/0x1c0 [ 84.707964][ T8834] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 84.714254][ T8789] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.717727][ T8834] RIP: 0033:0x45c479 [ 84.717738][ T8834] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.717748][ T8834] RSP: 002b:00007f487ac0ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 84.856726][ T8834] RAX: ffffffffffffffda RBX: 00007f487ac0f6d4 RCX: 000000000045c479 [ 84.864680][ T8834] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 84.872648][ T8834] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 84.880606][ T8834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 84.888571][ T8834] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 84.902322][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.911867][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.920595][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.929123][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.947489][ T8837] FAULT_INJECTION: forcing a failure. [ 84.947489][ T8837] name failslab, interval 1, probability 0, space 0, times 0 [ 84.966117][ T8837] CPU: 0 PID: 8837 Comm: syz-executor.1 Not tainted 5.6.0-rc5-syzkaller #0 [ 84.974839][ T8837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.984924][ T8837] Call Trace: [ 84.988197][ T8837] dump_stack+0x1fb/0x318 [ 84.992523][ T8837] should_fail+0x4b8/0x660 [ 84.996954][ T8837] __should_failslab+0xb9/0xe0 [ 84.997472][ T8783] device veth1_vlan entered promiscuous mode [ 85.001736][ T8837] should_failslab+0x9/0x20 [ 85.001747][ T8837] kmem_cache_alloc_trace+0x5d/0x2f0 [ 85.001757][ T8837] ? drm_master_create+0x4f/0x2a0 [ 85.001773][ T8837] drm_master_create+0x4f/0x2a0 [ 85.001791][ T8837] drm_mode_create_lease_ioctl+0xac2/0x1860 [ 85.022750][ T8788] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.027539][ T8837] drm_ioctl_kernel+0x2cf/0x410 [ 85.033746][ T8788] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.043807][ T8837] ? _drm_lease_revoke+0x350/0x350 [ 85.043827][ T8837] drm_ioctl+0x52f/0x890 [ 85.043840][ T8837] ? _drm_lease_revoke+0x350/0x350 [ 85.043858][ T8837] ? do_vfs_ioctl+0x758/0x19d0 [ 85.048726][ T8788] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.058562][ T8837] ? tomoyo_file_ioctl+0x23/0x30 [ 85.058577][ T8837] ? drm_ioctl_kernel+0x410/0x410 [ 85.058595][ T8837] __se_sys_ioctl+0x113/0x190 [ 85.063743][ T8788] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.067938][ T8837] __x64_sys_ioctl+0x7b/0x90 [ 85.067958][ T8837] do_syscall_64+0xf7/0x1c0 [ 85.073124][ T8788] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.077824][ T8837] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 85.077833][ T8837] RIP: 0033:0x45c479 [ 85.077845][ T8837] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 85.088282][ T8788] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.093481][ T8837] RSP: 002b:00007f487ac0ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 85.093491][ T8837] RAX: ffffffffffffffda RBX: 00007f487ac0f6d4 RCX: 000000000045c479 [ 85.093497][ T8837] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 85.093503][ T8837] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 85.093509][ T8837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 85.093515][ T8837] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 85.229819][ T8788] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.240650][ T8788] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.256789][ T8788] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.287716][ T8840] FAULT_INJECTION: forcing a failure. [ 85.287716][ T8840] name failslab, interval 1, probability 0, space 0, times 0 [ 85.308435][ T8840] CPU: 1 PID: 8840 Comm: syz-executor.1 Not tainted 5.6.0-rc5-syzkaller #0 [ 85.317059][ T8840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.327096][ T8840] Call Trace: [ 85.330377][ T8840] dump_stack+0x1fb/0x318 [ 85.334708][ T8840] should_fail+0x4b8/0x660 [ 85.339222][ T8840] __should_failslab+0xb9/0xe0 [ 85.344013][ T8840] ? radix_tree_node_alloc+0x81/0x390 [ 85.349469][ T8840] should_failslab+0x9/0x20 [ 85.353978][ T8840] kmem_cache_alloc+0x56/0x2e0 [ 85.358775][ T8840] ? lock_acquire+0x154/0x250 [ 85.363436][ T8840] radix_tree_node_alloc+0x81/0x390 [ 85.368620][ T8840] idr_get_free+0x2cb/0x8c0 [ 85.373124][ T8840] idr_alloc+0x14a/0x290 [ 85.377352][ T8840] drm_mode_create_lease_ioctl+0xfba/0x1860 [ 85.383514][ T8840] drm_ioctl_kernel+0x2cf/0x410 [ 85.388405][ T8840] ? _drm_lease_revoke+0x350/0x350 [ 85.393614][ T8840] drm_ioctl+0x52f/0x890 [ 85.397889][ T8840] ? _drm_lease_revoke+0x350/0x350 [ 85.402999][ T8840] ? do_vfs_ioctl+0x758/0x19d0 [ 85.408213][ T8840] ? tomoyo_file_ioctl+0x23/0x30 [ 85.413135][ T8840] ? drm_ioctl_kernel+0x410/0x410 [ 85.418281][ T8840] __se_sys_ioctl+0x113/0x190 [ 85.422978][ T8840] __x64_sys_ioctl+0x7b/0x90 [ 85.427554][ T8840] do_syscall_64+0xf7/0x1c0 [ 85.432223][ T8840] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 85.438101][ T8840] RIP: 0033:0x45c479 [ 85.441985][ T8840] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 85.461586][ T8840] RSP: 002b:00007f487ac0ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 85.469986][ T8840] RAX: ffffffffffffffda RBX: 00007f487ac0f6d4 RCX: 000000000045c479 [ 85.477939][ T8840] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 85.485893][ T8840] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 85.493843][ T8840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 85.501801][ T8840] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 85.531917][ T8843] FAULT_INJECTION: forcing a failure. [ 85.531917][ T8843] name failslab, interval 1, probability 0, space 0, times 0 [ 85.545991][ T8843] CPU: 1 PID: 8843 Comm: syz-executor.1 Not tainted 5.6.0-rc5-syzkaller #0 [ 85.554592][ T8843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.564655][ T8843] Call Trace: [ 85.567950][ T8843] dump_stack+0x1fb/0x318 [ 85.572297][ T8843] should_fail+0x4b8/0x660 [ 85.576734][ T8843] __should_failslab+0xb9/0xe0 [ 85.581494][ T8843] should_failslab+0x9/0x20 [ 85.585995][ T8843] kmem_cache_alloc_trace+0x5d/0x2f0 [ 85.591364][ T8843] ? drm_master_create+0x4f/0x2a0 [ 85.596407][ T8843] drm_master_create+0x4f/0x2a0 [ 85.601270][ T8843] drm_mode_create_lease_ioctl+0xac2/0x1860 [ 85.607176][ T8843] drm_ioctl_kernel+0x2cf/0x410 [ 85.612208][ T8843] ? _drm_lease_revoke+0x350/0x350 [ 85.617321][ T8843] drm_ioctl+0x52f/0x890 [ 85.621561][ T8843] ? _drm_lease_revoke+0x350/0x350 [ 85.626665][ T8843] ? do_vfs_ioctl+0x758/0x19d0 [ 85.631417][ T8843] ? tomoyo_file_ioctl+0x23/0x30 [ 85.636334][ T8843] ? drm_ioctl_kernel+0x410/0x410 [ 85.641350][ T8843] __se_sys_ioctl+0x113/0x190 [ 85.646041][ T8843] __x64_sys_ioctl+0x7b/0x90 [ 85.650638][ T8843] do_syscall_64+0xf7/0x1c0 [ 85.655129][ T8843] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 85.661016][ T8843] RIP: 0033:0x45c479 [ 85.664908][ T8843] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 85.684611][ T8843] RSP: 002b:00007f487ac0ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 85.693026][ T8843] RAX: ffffffffffffffda RBX: 00007f487ac0f6d4 RCX: 000000000045c479 [ 85.701011][ T8843] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 85.708971][ T8843] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 85.716919][ T8843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 85.724879][ T8843] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 85.766883][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.776562][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.789855][ T8788] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 85.810598][ T8788] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.821249][ T8788] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 85.831835][ T8788] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.843391][ T8788] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 85.854927][ T8846] FAULT_INJECTION: forcing a failure. [ 85.854927][ T8846] name failslab, interval 1, probability 0, space 0, times 0 [ 85.870560][ T8788] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.881279][ T8788] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 85.892131][ T8846] CPU: 1 PID: 8846 Comm: syz-executor.1 Not tainted 5.6.0-rc5-syzkaller #0 [ 85.900747][ T8846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.910801][ T8846] Call Trace: [ 85.914106][ T8846] dump_stack+0x1fb/0x318 [ 85.918456][ T8846] should_fail+0x4b8/0x660 [ 85.922884][ T8846] __should_failslab+0xb9/0xe0 [ 85.927648][ T8846] should_failslab+0x9/0x20 [ 85.930436][ T8788] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.932152][ T8846] kmem_cache_alloc_trace+0x5d/0x2f0 [ 85.932165][ T8846] ? drm_master_create+0x4f/0x2a0 [ 85.932182][ T8846] drm_master_create+0x4f/0x2a0 [ 85.950262][ T8788] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.952457][ T8846] drm_mode_create_lease_ioctl+0xac2/0x1860 [ 85.952500][ T8846] drm_ioctl_kernel+0x2cf/0x410 [ 85.975221][ T8846] ? _drm_lease_revoke+0x350/0x350 [ 85.980342][ T8846] drm_ioctl+0x52f/0x890 [ 85.984598][ T8846] ? _drm_lease_revoke+0x350/0x350 [ 85.989725][ T8846] ? do_vfs_ioctl+0x758/0x19d0 [ 85.994520][ T8846] ? tomoyo_file_ioctl+0x23/0x30 [ 85.999460][ T8846] ? drm_ioctl_kernel+0x410/0x410 [ 86.004489][ T8846] __se_sys_ioctl+0x113/0x190 [ 86.009245][ T8846] __x64_sys_ioctl+0x7b/0x90 [ 86.013827][ T8846] do_syscall_64+0xf7/0x1c0 [ 86.018332][ T8846] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 86.024269][ T8846] RIP: 0033:0x45c479 [ 86.028143][ T8846] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 86.047728][ T8846] RSP: 002b:00007f487ac0ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.056133][ T8846] RAX: ffffffffffffffda RBX: 00007f487ac0f6d4 RCX: 000000000045c479 [ 86.064100][ T8846] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 86.072060][ T8846] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 86.080022][ T8846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 86.087972][ T8846] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 86.224636][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.233784][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.389125][ T8850] FAULT_INJECTION: forcing a failure. [ 86.389125][ T8850] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 86.402403][ T8850] CPU: 1 PID: 8850 Comm: syz-executor.5 Not tainted 5.6.0-rc5-syzkaller #0 [ 86.410966][ T8850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.421046][ T8850] Call Trace: [ 86.424327][ T8850] dump_stack+0x1fb/0x318 [ 86.428670][ T8850] should_fail+0x4b8/0x660 [ 86.433314][ T8850] should_fail_alloc_page+0x4f/0x60 [ 86.438495][ T8850] prepare_alloc_pages+0x283/0x460 [ 86.443591][ T8850] __alloc_pages_nodemask+0xb2/0x5d0 [ 86.448856][ T8850] ? kfree+0x14c/0x220 [ 86.452925][ T8850] kmem_getpages+0x4c/0x930 [ 86.457435][ T8850] cache_grow_begin+0x7e/0x2e0 [ 86.462190][ T8850] ? cache_alloc_pfmemalloc+0x1e/0x1a0 [ 86.467636][ T8850] cache_alloc_refill+0x328/0x400 [ 86.472688][ T8850] ? debug_smp_processor_id+0x9/0x20 [ 86.477954][ T8850] __kmalloc+0x318/0x340 [ 86.482174][ T8850] ? tomoyo_supervisor+0xbf1/0x1310 [ 86.487361][ T8850] tomoyo_supervisor+0xbf1/0x1310 [ 86.492394][ T8850] ? vsnprintf+0x131/0x1bc0 [ 86.497069][ T8850] ? snprintf+0x6f/0x90 [ 86.501219][ T8850] tomoyo_path_number_perm+0x49b/0x690 [ 86.506679][ T8850] ? smack_file_ioctl+0x277/0x2e0 [ 86.511690][ T8850] tomoyo_file_ioctl+0x23/0x30 [ 86.516445][ T8850] security_file_ioctl+0x68/0xd0 [ 86.521373][ T8850] __se_sys_ioctl+0x4e/0x190 [ 86.525963][ T8850] ? do_syscall_64+0x1d/0x1c0 [ 86.530639][ T8850] __x64_sys_ioctl+0x7b/0x90 [ 86.535223][ T8850] do_syscall_64+0xf7/0x1c0 [ 86.539716][ T8850] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 86.545602][ T8850] RIP: 0033:0x45c479 [ 86.549474][ T8850] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 86.569107][ T8850] RSP: 002b:00007f1340b7dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.577498][ T8850] RAX: ffffffffffffffda RBX: 00007f1340b7e6d4 RCX: 000000000045c479 [ 86.585456][ T8850] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 86.593411][ T8850] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 86.601628][ T8850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 86.609597][ T8850] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 86.649734][ T8783] device veth0_macvtap entered promiscuous mode [ 86.672396][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.691168][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.722229][ T8856] FAULT_INJECTION: forcing a failure. [ 86.722229][ T8856] name failslab, interval 1, probability 0, space 0, times 0 [ 86.725084][ T8857] FAULT_INJECTION: forcing a failure. [ 86.725084][ T8857] name failslab, interval 1, probability 0, space 0, times 0 [ 86.743639][ T8856] CPU: 1 PID: 8856 Comm: syz-executor.0 Not tainted 5.6.0-rc5-syzkaller #0 [ 86.756156][ T8856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.766200][ T8856] Call Trace: [ 86.769479][ T8856] dump_stack+0x1fb/0x318 [ 86.773805][ T8856] should_fail+0x4b8/0x660 [ 86.778216][ T8856] __should_failslab+0xb9/0xe0 [ 86.782981][ T8856] ? drm_ioctl+0x42b/0x890 [ 86.787383][ T8856] should_failslab+0x9/0x20 [ 86.791868][ T8856] __kmalloc+0x7a/0x340 [ 86.796019][ T8856] ? _drm_lease_revoke+0x350/0x350 [ 86.801181][ T8856] drm_ioctl+0x42b/0x890 [ 86.805442][ T8856] ? do_vfs_ioctl+0x758/0x19d0 [ 86.810223][ T8856] ? tomoyo_file_ioctl+0x23/0x30 [ 86.815163][ T8856] ? drm_ioctl_kernel+0x410/0x410 [ 86.820176][ T8856] __se_sys_ioctl+0x113/0x190 [ 86.824859][ T8856] __x64_sys_ioctl+0x7b/0x90 [ 86.829442][ T8856] do_syscall_64+0xf7/0x1c0 [ 86.833955][ T8856] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 86.839845][ T8856] RIP: 0033:0x45c479 [ 86.843724][ T8856] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 86.863412][ T8856] RSP: 002b:00007f491179cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.871805][ T8856] RAX: ffffffffffffffda RBX: 00007f491179d6d4 RCX: 000000000045c479 [ 86.879757][ T8856] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 86.887709][ T8856] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 86.895664][ T8856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 86.903629][ T8856] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 86.911607][ T8857] CPU: 0 PID: 8857 Comm: syz-executor.2 Not tainted 5.6.0-rc5-syzkaller #0 [ 86.920199][ T8857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.931328][ T8857] Call Trace: [ 86.934626][ T8857] dump_stack+0x1fb/0x318 [ 86.939142][ T8857] should_fail+0x4b8/0x660 [ 86.943564][ T8857] __should_failslab+0xb9/0xe0 [ 86.948308][ T8857] ? drm_ioctl+0x42b/0x890 [ 86.952713][ T8857] should_failslab+0x9/0x20 [ 86.957197][ T8857] __kmalloc+0x7a/0x340 [ 86.961365][ T8857] ? _drm_lease_revoke+0x350/0x350 [ 86.966466][ T8857] drm_ioctl+0x42b/0x890 [ 86.970712][ T8857] ? do_vfs_ioctl+0x758/0x19d0 [ 86.975475][ T8857] ? tomoyo_file_ioctl+0x23/0x30 [ 86.980394][ T8857] ? drm_ioctl_kernel+0x410/0x410 [ 86.985399][ T8857] __se_sys_ioctl+0x113/0x190 [ 86.990060][ T8857] __x64_sys_ioctl+0x7b/0x90 [ 86.994641][ T8857] do_syscall_64+0xf7/0x1c0 [ 86.999123][ T8857] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 87.005005][ T8857] RIP: 0033:0x45c479 [ 87.008876][ T8857] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 87.028538][ T8857] RSP: 002b:00007f833d7e0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 87.036932][ T8857] RAX: ffffffffffffffda RBX: 00007f833d7e16d4 RCX: 000000000045c479 [ 87.044892][ T8857] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 87.052928][ T8857] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 87.060895][ T8857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 87.069289][ T8857] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 87.115999][ T8783] device veth1_macvtap entered promiscuous mode [ 87.138475][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.148278][ T8862] FAULT_INJECTION: forcing a failure. [ 87.148278][ T8862] name failslab, interval 1, probability 0, space 0, times 0 [ 87.153686][ T3144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.166808][ T8862] CPU: 0 PID: 8862 Comm: syz-executor.2 Not tainted 5.6.0-rc5-syzkaller #0 [ 87.177470][ T8862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.187535][ T8862] Call Trace: [ 87.190809][ T8862] dump_stack+0x1fb/0x318 [ 87.195119][ T8862] should_fail+0x4b8/0x660 [ 87.199521][ T8862] __should_failslab+0xb9/0xe0 [ 87.204271][ T8862] ? radix_tree_node_alloc+0x81/0x390 [ 87.209656][ T8862] should_failslab+0x9/0x20 [ 87.214137][ T8862] kmem_cache_alloc+0x56/0x2e0 [ 87.218875][ T8862] ? lock_acquire+0x154/0x250 [ 87.223548][ T8862] radix_tree_node_alloc+0x81/0x390 [ 87.228729][ T8862] idr_get_free+0x2cb/0x8c0 [ 87.233754][ T8862] idr_alloc+0x14a/0x290 [ 87.237994][ T8862] drm_mode_create_lease_ioctl+0xfba/0x1860 [ 87.243989][ T8862] drm_ioctl_kernel+0x2cf/0x410 [ 87.248830][ T8862] ? _drm_lease_revoke+0x350/0x350 [ 87.253933][ T8862] drm_ioctl+0x52f/0x890 [ 87.258152][ T8862] ? _drm_lease_revoke+0x350/0x350 [ 87.263268][ T8862] ? do_vfs_ioctl+0x758/0x19d0 [ 87.268969][ T8862] ? tomoyo_file_ioctl+0x23/0x30 [ 87.273977][ T8862] ? drm_ioctl_kernel+0x410/0x410 [ 87.279003][ T8862] __se_sys_ioctl+0x113/0x190 [ 87.283663][ T8862] __x64_sys_ioctl+0x7b/0x90 [ 87.288245][ T8862] do_syscall_64+0xf7/0x1c0 [ 87.292745][ T8862] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 87.298614][ T8862] RIP: 0033:0x45c479 [ 87.302494][ T8862] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 87.322093][ T8862] RSP: 002b:00007f833d7e0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 87.330507][ T8862] RAX: ffffffffffffffda RBX: 00007f833d7e16d4 RCX: 000000000045c479 [ 87.339237][ T8862] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 87.347202][ T8862] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 87.355174][ T8862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 87.363121][ T8862] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 87.442352][ T8783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.453362][ T8783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.466093][ T8783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.476901][ T8783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.487336][ T8783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.497873][ T8783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.508073][ T8783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.518797][ T8783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.528797][ T8783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.539276][ T8783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.551132][ T8783] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.566036][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.575890][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.587864][ T8783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.599437][ T8783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.609917][ T8783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.621262][ T8783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.631145][ T8783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.642016][ T8783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.652063][ T8783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.662523][ T8783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.672388][ T8783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.683247][ T8783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.694674][ T8783] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.711698][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.720954][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.749550][ T8866] FAULT_INJECTION: forcing a failure. [ 87.749550][ T8866] name failslab, interval 1, probability 0, space 0, times 0 [ 87.762829][ T8866] CPU: 1 PID: 8866 Comm: syz-executor.4 Not tainted 5.6.0-rc5-syzkaller #0 [ 87.771401][ T8866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.781447][ T8866] Call Trace: [ 87.784736][ T8866] dump_stack+0x1fb/0x318 [ 87.789049][ T8866] should_fail+0x4b8/0x660 [ 87.793508][ T8866] __should_failslab+0xb9/0xe0 [ 87.798260][ T8866] ? drm_mode_create_lease_ioctl+0x275/0x1860 [ 87.804394][ T8866] should_failslab+0x9/0x20 [ 87.808874][ T8866] __kmalloc_track_caller+0x79/0x340 [ 87.814154][ T8866] memdup_user+0x25/0xb0 [ 87.818394][ T8866] drm_mode_create_lease_ioctl+0x275/0x1860 [ 87.824279][ T8866] ? drm_lease_owner+0x51/0x60 [ 87.829024][ T8866] drm_ioctl_kernel+0x2cf/0x410 [ 87.833849][ T8866] ? _drm_lease_revoke+0x350/0x350 [ 87.838944][ T8866] drm_ioctl+0x52f/0x890 [ 87.843173][ T8866] ? _drm_lease_revoke+0x350/0x350 [ 87.848265][ T8866] ? do_vfs_ioctl+0x758/0x19d0 [ 87.853013][ T8866] ? tomoyo_file_ioctl+0x23/0x30 [ 87.857950][ T8866] ? drm_ioctl_kernel+0x410/0x410 [ 87.862970][ T8866] __se_sys_ioctl+0x113/0x190 [ 87.867626][ T8866] __x64_sys_ioctl+0x7b/0x90 [ 87.872199][ T8866] do_syscall_64+0xf7/0x1c0 [ 87.876686][ T8866] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 87.882669][ T8866] RIP: 0033:0x45c479 [ 87.886551][ T8866] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 87.906140][ T8866] RSP: 002b:00007f9b2bb22c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 87.914562][ T8866] RAX: ffffffffffffffda RBX: 00007f9b2bb236d4 RCX: 000000000045c479 [ 87.922525][ T8866] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 87.930477][ T8866] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 87.938441][ T8866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 87.946387][ T8866] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 88.144340][ T8870] FAULT_INJECTION: forcing a failure. [ 88.144340][ T8870] name failslab, interval 1, probability 0, space 0, times 0 [ 88.157455][ T8870] CPU: 0 PID: 8870 Comm: syz-executor.3 Not tainted 5.6.0-rc5-syzkaller #0 [ 88.166048][ T8870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.176106][ T8870] Call Trace: [ 88.179389][ T8870] dump_stack+0x1fb/0x318 [ 88.183713][ T8870] should_fail+0x4b8/0x660 [ 88.188118][ T8870] __should_failslab+0xb9/0xe0 [ 88.192880][ T8870] ? drm_ioctl+0x42b/0x890 [ 88.197293][ T8870] should_failslab+0x9/0x20 [ 88.201781][ T8870] __kmalloc+0x7a/0x340 [ 88.205919][ T8870] ? _drm_lease_revoke+0x350/0x350 [ 88.211022][ T8870] drm_ioctl+0x42b/0x890 [ 88.215295][ T8870] ? do_vfs_ioctl+0x758/0x19d0 [ 88.220072][ T8870] ? tomoyo_file_ioctl+0x23/0x30 [ 88.225000][ T8870] ? drm_ioctl_kernel+0x410/0x410 [ 88.230001][ T8870] __se_sys_ioctl+0x113/0x190 [ 88.234671][ T8870] __x64_sys_ioctl+0x7b/0x90 [ 88.239251][ T8870] do_syscall_64+0xf7/0x1c0 [ 88.243734][ T8870] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.249621][ T8870] RIP: 0033:0x45c479 [ 88.253501][ T8870] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 88.273100][ T8870] RSP: 002b:00007f9942955c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 88.281504][ T8870] RAX: ffffffffffffffda RBX: 00007f99429566d4 RCX: 000000000045c479 [ 88.289469][ T8870] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 88.297417][ T8870] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 88.305363][ T8870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 88.313322][ T8870] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 88.351167][ T8876] FAULT_INJECTION: forcing a failure. [ 88.351167][ T8876] name failslab, interval 1, probability 0, space 0, times 0 [ 88.384146][ T8876] CPU: 0 PID: 8876 Comm: syz-executor.1 Not tainted 5.6.0-rc5-syzkaller #0 [ 88.392804][ T8876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.402857][ T8876] Call Trace: [ 88.406139][ T8876] dump_stack+0x1fb/0x318 [ 88.410469][ T8876] should_fail+0x4b8/0x660 [ 88.414896][ T8876] __should_failslab+0xb9/0xe0 [ 88.419664][ T8876] ? radix_tree_node_alloc+0x81/0x390 [ 88.425039][ T8876] should_failslab+0x9/0x20 [ 88.429541][ T8876] kmem_cache_alloc+0x56/0x2e0 [ 88.434308][ T8876] ? lock_acquire+0x154/0x250 [ 88.438989][ T8876] radix_tree_node_alloc+0x81/0x390 [ 88.444196][ T8876] idr_get_free+0x2cb/0x8c0 [ 88.448724][ T8876] idr_alloc+0x14a/0x290 [ 88.452980][ T8876] drm_mode_create_lease_ioctl+0xfba/0x1860 [ 88.458918][ T8876] drm_ioctl_kernel+0x2cf/0x410 [ 88.463769][ T8876] ? _drm_lease_revoke+0x350/0x350 [ 88.468888][ T8876] drm_ioctl+0x52f/0x890 [ 88.473133][ T8876] ? _drm_lease_revoke+0x350/0x350 [ 88.478251][ T8876] ? do_vfs_ioctl+0x758/0x19d0 [ 88.483024][ T8876] ? tomoyo_file_ioctl+0x23/0x30 [ 88.487963][ T8876] ? drm_ioctl_kernel+0x410/0x410 [ 88.492990][ T8876] __se_sys_ioctl+0x113/0x190 [ 88.497671][ T8876] __x64_sys_ioctl+0x7b/0x90 [ 88.502274][ T8876] do_syscall_64+0xf7/0x1c0 [ 88.506885][ T8876] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.512772][ T8876] RIP: 0033:0x45c479 [ 88.516682][ T8876] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 88.536376][ T8876] RSP: 002b:00007f487ac0ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 88.544786][ T8876] RAX: ffffffffffffffda RBX: 00007f487ac0f6d4 RCX: 000000000045c479 [ 88.552759][ T8876] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 88.560731][ T8876] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 88.568697][ T8876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 88.576703][ T8876] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 88.696163][ T8910] FAULT_INJECTION: forcing a failure. [ 88.696163][ T8910] name failslab, interval 1, probability 0, space 0, times 0 [ 88.836939][ T8910] CPU: 1 PID: 8910 Comm: syz-executor.2 Not tainted 5.6.0-rc5-syzkaller #0 [ 88.845587][ T8910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.855648][ T8910] Call Trace: [ 88.858948][ T8910] dump_stack+0x1fb/0x318 [ 88.863286][ T8910] should_fail+0x4b8/0x660 [ 88.867717][ T8910] __should_failslab+0xb9/0xe0 [ 88.872481][ T8910] should_failslab+0x9/0x20 [ 88.876980][ T8910] kmem_cache_alloc_trace+0x5d/0x2f0 [ 88.882267][ T8910] ? drm_master_create+0x4f/0x2a0 [ 88.887300][ T8910] drm_master_create+0x4f/0x2a0 [ 88.892161][ T8910] drm_mode_create_lease_ioctl+0xac2/0x1860 [ 88.898088][ T8910] drm_ioctl_kernel+0x2cf/0x410 [ 88.902939][ T8910] ? _drm_lease_revoke+0x350/0x350 [ 88.908061][ T8910] drm_ioctl+0x52f/0x890 [ 88.912308][ T8910] ? _drm_lease_revoke+0x350/0x350 [ 88.917429][ T8910] ? do_vfs_ioctl+0x758/0x19d0 [ 88.922202][ T8910] ? tomoyo_file_ioctl+0x23/0x30 [ 88.927140][ T8910] ? drm_ioctl_kernel+0x410/0x410 [ 88.932165][ T8910] __se_sys_ioctl+0x113/0x190 [ 88.936960][ T8910] __x64_sys_ioctl+0x7b/0x90 [ 88.941561][ T8910] do_syscall_64+0xf7/0x1c0 [ 88.946072][ T8910] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.951957][ T8910] RIP: 0033:0x45c479 [ 88.955845][ T8910] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 88.975445][ T8910] RSP: 002b:00007f833d7e0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 88.983924][ T8910] RAX: ffffffffffffffda RBX: 00007f833d7e16d4 RCX: 000000000045c479 [ 88.991877][ T8910] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 88.999889][ T8910] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 89.007858][ T8910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 89.015828][ T8910] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 89.070314][ T8947] FAULT_INJECTION: forcing a failure. [ 89.070314][ T8947] name failslab, interval 1, probability 0, space 0, times 0 [ 89.087659][ T8947] CPU: 1 PID: 8947 Comm: syz-executor.4 Not tainted 5.6.0-rc5-syzkaller #0 [ 89.096553][ T8947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.106613][ T8947] Call Trace: [ 89.109907][ T8947] dump_stack+0x1fb/0x318 [ 89.114249][ T8947] should_fail+0x4b8/0x660 [ 89.118706][ T8947] __should_failslab+0xb9/0xe0 [ 89.123471][ T8947] should_failslab+0x9/0x20 [ 89.128936][ T8947] kmem_cache_alloc_trace+0x5d/0x2f0 [ 89.134224][ T8947] ? drm_master_create+0x4f/0x2a0 [ 89.139365][ T8947] drm_master_create+0x4f/0x2a0 [ 89.144223][ T8947] drm_mode_create_lease_ioctl+0xac2/0x1860 [ 89.150162][ T8947] drm_ioctl_kernel+0x2cf/0x410 [ 89.155016][ T8947] ? _drm_lease_revoke+0x350/0x350 [ 89.160134][ T8947] drm_ioctl+0x52f/0x890 [ 89.164386][ T8947] ? _drm_lease_revoke+0x350/0x350 [ 89.169505][ T8947] ? do_vfs_ioctl+0x758/0x19d0 [ 89.174289][ T8947] ? tomoyo_file_ioctl+0x23/0x30 [ 89.179231][ T8947] ? drm_ioctl_kernel+0x410/0x410 [ 89.184267][ T8947] __se_sys_ioctl+0x113/0x190 [ 89.188960][ T8947] __x64_sys_ioctl+0x7b/0x90 [ 89.193562][ T8947] do_syscall_64+0xf7/0x1c0 [ 89.198175][ T8947] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 89.204069][ T8947] RIP: 0033:0x45c479 [ 89.207964][ T8947] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 89.227573][ T8947] RSP: 002b:00007f9b2bb22c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 89.235996][ T8947] RAX: ffffffffffffffda RBX: 00007f9b2bb236d4 RCX: 000000000045c479 [ 89.243970][ T8947] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 89.251946][ T8947] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 89.259920][ T8947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 2020/03/14 04:00:47 executed programs: 46 [ 89.267895][ T8947] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 89.395670][ T8982] FAULT_INJECTION: forcing a failure. [ 89.395670][ T8982] name failslab, interval 1, probability 0, space 0, times 0 [ 89.540944][ T8982] CPU: 1 PID: 8982 Comm: syz-executor.2 Not tainted 5.6.0-rc5-syzkaller #0 [ 89.549577][ T8982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.559631][ T8982] Call Trace: [ 89.562928][ T8982] dump_stack+0x1fb/0x318 [ 89.567268][ T8982] should_fail+0x4b8/0x660 [ 89.571702][ T8982] __should_failslab+0xb9/0xe0 [ 89.576572][ T8982] should_failslab+0x9/0x20 [ 89.581080][ T8982] kmem_cache_alloc_trace+0x5d/0x2f0 [ 89.586375][ T8982] ? drm_master_create+0x4f/0x2a0 [ 89.591410][ T8982] drm_master_create+0x4f/0x2a0 [ 89.596265][ T8982] drm_mode_create_lease_ioctl+0xac2/0x1860 [ 89.602204][ T8982] drm_ioctl_kernel+0x2cf/0x410 [ 89.607167][ T8982] ? _drm_lease_revoke+0x350/0x350 [ 89.612333][ T8982] drm_ioctl+0x52f/0x890 [ 89.616603][ T8982] ? _drm_lease_revoke+0x350/0x350 [ 89.621720][ T8982] ? do_vfs_ioctl+0x758/0x19d0 [ 89.626497][ T8982] ? tomoyo_file_ioctl+0x23/0x30 [ 89.631437][ T8982] ? drm_ioctl_kernel+0x410/0x410 [ 89.636470][ T8982] __se_sys_ioctl+0x113/0x190 [ 89.641156][ T8982] __x64_sys_ioctl+0x7b/0x90 [ 89.645758][ T8982] do_syscall_64+0xf7/0x1c0 [ 89.650272][ T8982] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 89.656521][ T8982] RIP: 0033:0x45c479 [ 89.660418][ T8982] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 89.680023][ T8982] RSP: 002b:00007f833d7e0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 89.688434][ T8982] RAX: ffffffffffffffda RBX: 00007f833d7e16d4 RCX: 000000000045c479 [ 89.696408][ T8982] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 89.704389][ T8982] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 89.712469][ T8982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 89.720452][ T8982] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 89.868750][ T9027] FAULT_INJECTION: forcing a failure. [ 89.868750][ T9027] name failslab, interval 1, probability 0, space 0, times 0 [ 89.931677][ T9027] CPU: 1 PID: 9027 Comm: syz-executor.3 Not tainted 5.6.0-rc5-syzkaller #0 [ 89.940304][ T9027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.950458][ T9027] Call Trace: [ 89.953766][ T9027] dump_stack+0x1fb/0x318 [ 89.958111][ T9027] should_fail+0x4b8/0x660 [ 89.962540][ T9027] __should_failslab+0xb9/0xe0 [ 89.967303][ T9027] ? radix_tree_node_alloc+0x81/0x390 [ 89.972676][ T9027] should_failslab+0x9/0x20 [ 89.977189][ T9027] kmem_cache_alloc+0x56/0x2e0 [ 89.981951][ T9027] ? lock_acquire+0x154/0x250 [ 89.986741][ T9027] radix_tree_node_alloc+0x81/0x390 [ 89.991976][ T9027] idr_get_free+0x2cb/0x8c0 [ 89.996503][ T9027] idr_alloc+0x14a/0x290 [ 90.000768][ T9027] drm_mode_create_lease_ioctl+0xfba/0x1860 [ 90.006850][ T9027] drm_ioctl_kernel+0x2cf/0x410 [ 90.011699][ T9027] ? _drm_lease_revoke+0x350/0x350 [ 90.016822][ T9027] drm_ioctl+0x52f/0x890 [ 90.021072][ T9027] ? _drm_lease_revoke+0x350/0x350 [ 90.026185][ T9027] ? do_vfs_ioctl+0x758/0x19d0 [ 90.030962][ T9027] ? tomoyo_file_ioctl+0x23/0x30 [ 90.035903][ T9027] ? drm_ioctl_kernel+0x410/0x410 [ 90.040927][ T9027] __se_sys_ioctl+0x113/0x190 [ 90.045612][ T9027] __x64_sys_ioctl+0x7b/0x90 [ 90.050210][ T9027] do_syscall_64+0xf7/0x1c0 [ 90.054848][ T9027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.060734][ T9027] RIP: 0033:0x45c479 [ 90.064624][ T9027] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 90.084229][ T9027] RSP: 002b:00007f9942955c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 90.092641][ T9027] RAX: ffffffffffffffda RBX: 00007f99429566d4 RCX: 000000000045c479 [ 90.100617][ T9027] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 90.108586][ T9027] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 90.116557][ T9027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 90.124527][ T9027] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 90.292550][ T9073] FAULT_INJECTION: forcing a failure. [ 90.292550][ T9073] name failslab, interval 1, probability 0, space 0, times 0 [ 90.322731][ T9073] CPU: 1 PID: 9073 Comm: syz-executor.4 Not tainted 5.6.0-rc5-syzkaller #0 [ 90.331386][ T9073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.341443][ T9073] Call Trace: [ 90.344744][ T9073] dump_stack+0x1fb/0x318 [ 90.349087][ T9073] should_fail+0x4b8/0x660 [ 90.353522][ T9073] __should_failslab+0xb9/0xe0 [ 90.358300][ T9073] should_failslab+0x9/0x20 [ 90.362809][ T9073] kmem_cache_alloc_trace+0x5d/0x2f0 [ 90.368097][ T9073] ? drm_master_create+0x4f/0x2a0 [ 90.373132][ T9073] drm_master_create+0x4f/0x2a0 [ 90.377987][ T9073] drm_mode_create_lease_ioctl+0xac2/0x1860 [ 90.384029][ T9073] drm_ioctl_kernel+0x2cf/0x410 [ 90.388882][ T9073] ? _drm_lease_revoke+0x350/0x350 [ 90.394001][ T9073] drm_ioctl+0x52f/0x890 [ 90.398250][ T9073] ? _drm_lease_revoke+0x350/0x350 [ 90.403375][ T9073] ? do_vfs_ioctl+0x758/0x19d0 [ 90.408164][ T9073] ? tomoyo_file_ioctl+0x23/0x30 [ 90.413108][ T9073] ? drm_ioctl_kernel+0x410/0x410 [ 90.418141][ T9073] __se_sys_ioctl+0x113/0x190 [ 90.422827][ T9073] __x64_sys_ioctl+0x7b/0x90 [ 90.427422][ T9073] do_syscall_64+0xf7/0x1c0 [ 90.431931][ T9073] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.437820][ T9073] RIP: 0033:0x45c479 [ 90.441712][ T9073] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 90.461405][ T9073] RSP: 002b:00007f9b2bb22c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 90.469818][ T9073] RAX: ffffffffffffffda RBX: 00007f9b2bb236d4 RCX: 000000000045c479 [ 90.477794][ T9073] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 90.485769][ T9073] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 90.493740][ T9073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 90.501710][ T9073] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 90.673306][ T9116] FAULT_INJECTION: forcing a failure. [ 90.673306][ T9116] name failslab, interval 1, probability 0, space 0, times 0 [ 90.794141][ T9116] CPU: 0 PID: 9116 Comm: syz-executor.5 Not tainted 5.6.0-rc5-syzkaller #0 [ 90.802758][ T9116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.812813][ T9116] Call Trace: [ 90.816108][ T9116] dump_stack+0x1fb/0x318 [ 90.820450][ T9116] should_fail+0x4b8/0x660 [ 90.824910][ T9116] __should_failslab+0xb9/0xe0 [ 90.829681][ T9116] should_failslab+0x9/0x20 [ 90.834186][ T9116] kmem_cache_alloc_trace+0x5d/0x2f0 [ 90.839476][ T9116] ? drm_master_create+0x4f/0x2a0 [ 90.844508][ T9116] drm_master_create+0x4f/0x2a0 [ 90.849360][ T9116] drm_mode_create_lease_ioctl+0xac2/0x1860 [ 90.855295][ T9116] drm_ioctl_kernel+0x2cf/0x410 [ 90.860146][ T9116] ? _drm_lease_revoke+0x350/0x350 [ 90.865266][ T9116] drm_ioctl+0x52f/0x890 [ 90.869514][ T9116] ? _drm_lease_revoke+0x350/0x350 [ 90.874717][ T9116] ? do_vfs_ioctl+0x758/0x19d0 [ 90.879488][ T9116] ? tomoyo_file_ioctl+0x23/0x30 [ 90.884434][ T9116] ? drm_ioctl_kernel+0x410/0x410 [ 90.889465][ T9116] __se_sys_ioctl+0x113/0x190 [ 90.894147][ T9116] __x64_sys_ioctl+0x7b/0x90 [ 90.898744][ T9116] do_syscall_64+0xf7/0x1c0 [ 90.903257][ T9116] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.909148][ T9116] RIP: 0033:0x45c479 [ 90.913066][ T9116] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 90.933794][ T9116] RSP: 002b:00007f1340b7dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 90.942208][ T9116] RAX: ffffffffffffffda RBX: 00007f1340b7e6d4 RCX: 000000000045c479 [ 90.950185][ T9116] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 90.958265][ T9116] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 90.966243][ T9116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 90.974211][ T9116] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 91.073625][ T9153] FAULT_INJECTION: forcing a failure. [ 91.073625][ T9153] name failslab, interval 1, probability 0, space 0, times 0 [ 91.153048][ T9153] CPU: 0 PID: 9153 Comm: syz-executor.3 Not tainted 5.6.0-rc5-syzkaller #0 [ 91.161670][ T9153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.171725][ T9153] Call Trace: [ 91.175020][ T9153] dump_stack+0x1fb/0x318 [ 91.179360][ T9153] should_fail+0x4b8/0x660 [ 91.183786][ T9153] __should_failslab+0xb9/0xe0 [ 91.188547][ T9153] ? radix_tree_node_alloc+0x81/0x390 [ 91.193919][ T9153] should_failslab+0x9/0x20 [ 91.198422][ T9153] kmem_cache_alloc+0x56/0x2e0 [ 91.203185][ T9153] ? lock_acquire+0x154/0x250 [ 91.207882][ T9153] radix_tree_node_alloc+0x81/0x390 [ 91.213097][ T9153] idr_get_free+0x2cb/0x8c0 [ 91.217620][ T9153] idr_alloc+0x14a/0x290 [ 91.221908][ T9153] drm_mode_create_lease_ioctl+0xfba/0x1860 [ 91.227839][ T9153] drm_ioctl_kernel+0x2cf/0x410 [ 91.232694][ T9153] ? _drm_lease_revoke+0x350/0x350 [ 91.237948][ T9153] drm_ioctl+0x52f/0x890 [ 91.242204][ T9153] ? _drm_lease_revoke+0x350/0x350 [ 91.247321][ T9153] ? do_vfs_ioctl+0x758/0x19d0 [ 91.252101][ T9153] ? tomoyo_file_ioctl+0x23/0x30 [ 91.257041][ T9153] ? drm_ioctl_kernel+0x410/0x410 [ 91.263196][ T9153] __se_sys_ioctl+0x113/0x190 [ 91.267878][ T9153] __x64_sys_ioctl+0x7b/0x90 [ 91.272477][ T9153] do_syscall_64+0xf7/0x1c0 [ 91.276986][ T9153] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 91.282870][ T9153] RIP: 0033:0x45c479 [ 91.286755][ T9153] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 91.306354][ T9153] RSP: 002b:00007f9942955c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 91.314795][ T9153] RAX: ffffffffffffffda RBX: 00007f99429566d4 RCX: 000000000045c479 [ 91.322772][ T9153] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 91.330741][ T9153] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 91.338716][ T9153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 91.346690][ T9153] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 91.425513][ T9183] FAULT_INJECTION: forcing a failure. [ 91.425513][ T9183] name failslab, interval 1, probability 0, space 0, times 0 [ 91.560022][ T9183] CPU: 0 PID: 9183 Comm: syz-executor.4 Not tainted 5.6.0-rc5-syzkaller #0 [ 91.568660][ T9183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.578733][ T9183] Call Trace: [ 91.582023][ T9183] dump_stack+0x1fb/0x318 [ 91.586361][ T9183] should_fail+0x4b8/0x660 [ 91.590790][ T9183] __should_failslab+0xb9/0xe0 [ 91.595558][ T9183] should_failslab+0x9/0x20 [ 91.600068][ T9183] kmem_cache_alloc_trace+0x5d/0x2f0 [ 91.605353][ T9183] ? drm_master_create+0x4f/0x2a0 [ 91.610386][ T9183] drm_master_create+0x4f/0x2a0 [ 91.615244][ T9183] drm_mode_create_lease_ioctl+0xac2/0x1860 [ 91.621181][ T9183] drm_ioctl_kernel+0x2cf/0x410 [ 91.626033][ T9183] ? _drm_lease_revoke+0x350/0x350 [ 91.631155][ T9183] drm_ioctl+0x52f/0x890 [ 91.635403][ T9183] ? _drm_lease_revoke+0x350/0x350 [ 91.640548][ T9183] ? do_vfs_ioctl+0x758/0x19d0 [ 91.645318][ T9183] ? tomoyo_file_ioctl+0x23/0x30 [ 91.650260][ T9183] ? drm_ioctl_kernel+0x410/0x410 [ 91.655296][ T9183] __se_sys_ioctl+0x113/0x190 [ 91.659983][ T9183] __x64_sys_ioctl+0x7b/0x90 [ 91.664578][ T9183] do_syscall_64+0xf7/0x1c0 [ 91.669086][ T9183] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 91.674977][ T9183] RIP: 0033:0x45c479 [ 91.678867][ T9183] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 91.698557][ T9183] RSP: 002b:00007f9b2bb22c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 91.706979][ T9183] RAX: ffffffffffffffda RBX: 00007f9b2bb236d4 RCX: 000000000045c479 [ 91.714954][ T9183] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 91.722932][ T9183] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 91.730907][ T9183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 91.738882][ T9183] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 91.901832][ T9229] FAULT_INJECTION: forcing a failure. [ 91.901832][ T9229] name failslab, interval 1, probability 0, space 0, times 0 [ 92.010284][ T9229] CPU: 1 PID: 9229 Comm: syz-executor.5 Not tainted 5.6.0-rc5-syzkaller #0 [ 92.018918][ T9229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.029092][ T9229] Call Trace: [ 92.032385][ T9229] dump_stack+0x1fb/0x318 [ 92.036727][ T9229] should_fail+0x4b8/0x660 [ 92.041159][ T9229] __should_failslab+0xb9/0xe0 [ 92.045927][ T9229] should_failslab+0x9/0x20 [ 92.050453][ T9229] kmem_cache_alloc_trace+0x5d/0x2f0 [ 92.055742][ T9229] ? drm_master_create+0x4f/0x2a0 [ 92.060776][ T9229] drm_master_create+0x4f/0x2a0 [ 92.065641][ T9229] drm_mode_create_lease_ioctl+0xac2/0x1860 [ 92.071596][ T9229] drm_ioctl_kernel+0x2cf/0x410 [ 92.076452][ T9229] ? _drm_lease_revoke+0x350/0x350 [ 92.081681][ T9229] drm_ioctl+0x52f/0x890 [ 92.085932][ T9229] ? _drm_lease_revoke+0x350/0x350 [ 92.091048][ T9229] ? do_vfs_ioctl+0x758/0x19d0 [ 92.095827][ T9229] ? tomoyo_file_ioctl+0x23/0x30 [ 92.100782][ T9229] ? drm_ioctl_kernel+0x410/0x410 [ 92.105813][ T9229] __se_sys_ioctl+0x113/0x190 [ 92.110498][ T9229] __x64_sys_ioctl+0x7b/0x90 [ 92.115123][ T9229] do_syscall_64+0xf7/0x1c0 [ 92.119655][ T9229] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.125722][ T9229] RIP: 0033:0x45c479 [ 92.129614][ T9229] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 92.149221][ T9229] RSP: 002b:00007f1340b7dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.157640][ T9229] RAX: ffffffffffffffda RBX: 00007f1340b7e6d4 RCX: 000000000045c479 [ 92.165616][ T9229] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 92.173599][ T9229] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 92.181585][ T9229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 92.189591][ T9229] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 92.213838][ T9261] FAULT_INJECTION: forcing a failure. [ 92.213838][ T9261] name failslab, interval 1, probability 0, space 0, times 0 [ 92.228133][ T9261] CPU: 1 PID: 9261 Comm: syz-executor.2 Not tainted 5.6.0-rc5-syzkaller #0 [ 92.236732][ T9261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.246787][ T9261] Call Trace: [ 92.250105][ T9261] dump_stack+0x1fb/0x318 [ 92.254442][ T9261] should_fail+0x4b8/0x660 [ 92.258870][ T9261] __should_failslab+0xb9/0xe0 [ 92.263643][ T9261] ? __alloc_file+0x2c/0x390 [ 92.268233][ T9261] should_failslab+0x9/0x20 [ 92.272734][ T9261] kmem_cache_alloc+0x56/0x2e0 [ 92.277506][ T9261] __alloc_file+0x2c/0x390 [ 92.281939][ T9261] ? __drm_dbg+0x5a/0x110 [ 92.286276][ T9261] alloc_empty_file+0xac/0x1b0 [ 92.291039][ T9261] dentry_open+0x63/0x130 [ 92.295376][ T9261] drm_mode_create_lease_ioctl+0x13be/0x1860 [ 92.301394][ T9261] drm_ioctl_kernel+0x2cf/0x410 [ 92.306248][ T9261] ? _drm_lease_revoke+0x350/0x350 [ 92.311511][ T9261] drm_ioctl+0x52f/0x890 [ 92.315760][ T9261] ? _drm_lease_revoke+0x350/0x350 [ 92.320878][ T9261] ? do_vfs_ioctl+0x758/0x19d0 [ 92.325653][ T9261] ? tomoyo_file_ioctl+0x23/0x30 [ 92.330734][ T9261] ? drm_ioctl_kernel+0x410/0x410 [ 92.335767][ T9261] __se_sys_ioctl+0x113/0x190 [ 92.340452][ T9261] __x64_sys_ioctl+0x7b/0x90 [ 92.345051][ T9261] do_syscall_64+0xf7/0x1c0 [ 92.349575][ T9261] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.355473][ T9261] RIP: 0033:0x45c479 [ 92.359492][ T9261] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 92.379198][ T9261] RSP: 002b:00007f833d7e0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.387613][ T9261] RAX: ffffffffffffffda RBX: 00007f833d7e16d4 RCX: 000000000045c479 [ 92.395589][ T9261] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 92.403563][ T9261] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 92.411540][ T9261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 92.419510][ T9261] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 92.467540][ T9261] ------------[ cut here ]------------ [ 92.473084][ T9261] WARNING: CPU: 1 PID: 9261 at lib/radix-tree.c:682 idr_destroy+0x1ae/0x260 [ 92.481757][ T9261] Kernel panic - not syncing: panic_on_warn set ... [ 92.488349][ T9261] CPU: 1 PID: 9261 Comm: syz-executor.2 Not tainted 5.6.0-rc5-syzkaller #0 [ 92.496933][ T9261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.506992][ T9261] Call Trace: [ 92.510295][ T9261] dump_stack+0x1fb/0x318 [ 92.514820][ T9261] panic+0x264/0x7a9 [ 92.518837][ T9261] ? __warn+0x105/0x210 [ 92.523051][ T9261] ? idr_destroy+0x1ae/0x260 [ 92.527634][ T9261] __warn+0x209/0x210 [ 92.531736][ T9261] ? idr_destroy+0x1ae/0x260 [ 92.536396][ T9261] report_bug+0x1b6/0x2f0 [ 92.540717][ T9261] ? idr_destroy+0x1ae/0x260 [ 92.545388][ T9261] do_error_trap+0xcf/0x1c0 [ 92.549877][ T9261] do_invalid_op+0x36/0x40 [ 92.554279][ T9261] ? idr_destroy+0x1ae/0x260 [ 92.558862][ T9261] invalid_op+0x23/0x30 [ 92.563014][ T9261] RIP: 0010:idr_destroy+0x1ae/0x260 [ 92.568202][ T9261] Code: 53 5f f9 48 89 df 48 c7 c6 10 73 17 88 e8 ca 6c 4c f9 4c 3b 65 b8 74 57 e8 7f 53 5f f9 4d 89 fc e9 67 ff ff ff e8 72 53 5f f9 <0f> 0b eb d5 89 f9 80 e1 07 38 c1 7c 84 e8 e0 85 9c f9 e9 7a ff ff [ 92.587798][ T9261] RSP: 0018:ffffc90001e47ba0 EFLAGS: 00010293 [ 92.593842][ T9261] RAX: ffffffff8817cc0e RBX: ffff8880914be458 RCX: ffff8880a6fee040 [ 92.601834][ T9261] RDX: 0000000000000000 RSI: 0000000000000040 RDI: ffff8880914be448 [ 92.609793][ T9261] RBP: ffffc90001e47be8 R08: ffffffff8817cb80 R09: ffffed10130a7981 [ 92.617750][ T9261] R10: ffffed10130a7981 R11: 0000000000000000 R12: ffff8880914be440 [ 92.625708][ T9261] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 92.633733][ T9261] ? idr_destroy+0x120/0x260 [ 92.638312][ T9261] ? idr_destroy+0x1ae/0x260 [ 92.642934][ T9261] drm_mode_create_lease_ioctl+0x133c/0x1860 [ 92.648910][ T9261] drm_ioctl_kernel+0x2cf/0x410 [ 92.653790][ T9261] ? _drm_lease_revoke+0x350/0x350 [ 92.658908][ T9261] drm_ioctl+0x52f/0x890 [ 92.663161][ T9261] ? _drm_lease_revoke+0x350/0x350 [ 92.668284][ T9261] ? do_vfs_ioctl+0x758/0x19d0 [ 92.673036][ T9261] ? tomoyo_file_ioctl+0x23/0x30 [ 92.677950][ T9261] ? drm_ioctl_kernel+0x410/0x410 [ 92.682955][ T9261] __se_sys_ioctl+0x113/0x190 [ 92.687622][ T9261] __x64_sys_ioctl+0x7b/0x90 [ 92.692191][ T9261] do_syscall_64+0xf7/0x1c0 [ 92.696676][ T9261] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.702543][ T9261] RIP: 0033:0x45c479 [ 92.706413][ T9261] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 92.726014][ T9261] RSP: 002b:00007f833d7e0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.734402][ T9261] RAX: ffffffffffffffda RBX: 00007f833d7e16d4 RCX: 000000000045c479 [ 92.742356][ T9261] RDX: 0000000020000040 RSI: ffffffffffffffc6 RDI: 0000000000000003 [ 92.750328][ T9261] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 92.758284][ T9261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 92.766232][ T9261] R13: 0000000000000203 R14: 00000000004c3e56 R15: 0000000000000008 [ 92.775667][ T9261] Kernel Offset: disabled [ 92.780062][ T9261] Rebooting in 86400 seconds..