Warning: Permanently added '10.128.1.28' (ECDSA) to the list of known hosts. 2021/04/20 03:37:25 parsed 1 programs 2021/04/20 03:37:26 executed programs: 0 [ 58.317347][ T29] audit: type=1400 audit(1618889846.059:10): avc: denied { execmem } for pid=6117 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 59.547117][ T6123] IPVS: ftp: loaded support on port[0] = 21 [ 59.756020][ T6127] IPVS: ftp: loaded support on port[0] = 21 [ 59.789005][ T6126] IPVS: ftp: loaded support on port[0] = 21 [ 59.806261][ T6129] IPVS: ftp: loaded support on port[0] = 21 [ 59.812905][ T6128] IPVS: ftp: loaded support on port[0] = 21 [ 59.960733][ T6130] IPVS: ftp: loaded support on port[0] = 21 [ 60.154696][ T6123] chnl_net:caif_netlink_parms(): no params data found [ 60.443218][ T6123] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.451565][ T6123] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.463699][ T6123] device bridge_slave_0 entered promiscuous mode [ 60.511837][ T6123] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.524170][ T6123] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.535650][ T6123] device bridge_slave_1 entered promiscuous mode [ 60.544874][ T6126] chnl_net:caif_netlink_parms(): no params data found [ 60.658700][ T6129] chnl_net:caif_netlink_parms(): no params data found [ 60.726013][ T6123] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.764859][ T6123] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.821365][ T6127] chnl_net:caif_netlink_parms(): no params data found [ 60.877361][ T6128] chnl_net:caif_netlink_parms(): no params data found [ 60.934733][ T6123] team0: Port device team_slave_0 added [ 60.942085][ T6130] chnl_net:caif_netlink_parms(): no params data found [ 60.976606][ T6126] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.985049][ T6126] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.994204][ T6126] device bridge_slave_0 entered promiscuous mode [ 61.003716][ T6123] team0: Port device team_slave_1 added [ 61.040816][ T6126] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.048612][ T6126] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.057034][ T6126] device bridge_slave_1 entered promiscuous mode [ 61.072067][ T6129] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.080453][ T6129] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.089292][ T6129] device bridge_slave_0 entered promiscuous mode [ 61.123343][ T6126] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.135071][ T6129] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.144395][ T6129] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.154408][ T6129] device bridge_slave_1 entered promiscuous mode [ 61.187440][ T6126] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.218466][ T6123] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.225471][ T6123] 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. [ 61.254883][ T6123] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.299191][ T6123] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.306495][ T6123] 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. [ 61.333586][ T6123] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.374367][ T6126] team0: Port device team_slave_0 added [ 61.381213][ T6128] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.390225][ T6128] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.400064][ T6128] device bridge_slave_0 entered promiscuous mode [ 61.409811][ T6129] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.448240][ T6126] team0: Port device team_slave_1 added [ 61.461596][ T6128] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.469509][ T6128] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.479936][ T6128] device bridge_slave_1 entered promiscuous mode [ 61.487051][ T11] Bluetooth: hci0: command 0x0409 tx timeout [ 61.494861][ T6129] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.505701][ T6127] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.514245][ T6127] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.522877][ T6127] device bridge_slave_0 entered promiscuous mode [ 61.532729][ T6130] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.540121][ T6130] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.549668][ T6130] device bridge_slave_0 entered promiscuous mode [ 61.557857][ T2652] Bluetooth: hci1: command 0x0409 tx timeout [ 61.589033][ T6127] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.596234][ T6127] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.607263][ T6127] device bridge_slave_1 entered promiscuous mode [ 61.616510][ T6130] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.624050][ T6130] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.634025][ T6130] device bridge_slave_1 entered promiscuous mode [ 61.637811][ T28] Bluetooth: hci5: command 0x0409 tx timeout [ 61.641117][ T6145] Bluetooth: hci4: command 0x0409 tx timeout [ 61.654600][ T6126] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.662207][ T6126] 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. [ 61.662271][ T6145] Bluetooth: hci2: command 0x0409 tx timeout [ 61.694885][ T6145] Bluetooth: hci3: command 0x0409 tx timeout [ 61.697960][ T6126] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.762577][ T6123] device hsr_slave_0 entered promiscuous mode [ 61.808135][ T6123] device hsr_slave_1 entered promiscuous mode [ 61.876677][ T6127] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.891201][ T6128] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.903805][ T6126] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.911336][ T6126] 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. [ 61.938826][ T6126] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.953186][ T6129] team0: Port device team_slave_0 added [ 61.966259][ T6129] team0: Port device team_slave_1 added [ 61.979018][ T6127] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.990339][ T6128] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.024745][ T6130] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.064173][ T6129] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.074014][ T6129] 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. [ 62.101605][ T6129] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.135627][ T6130] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.160834][ T6129] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.168259][ T6129] 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. [ 62.196287][ T6129] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.212407][ T6128] team0: Port device team_slave_0 added [ 62.270145][ T6126] device hsr_slave_0 entered promiscuous mode [ 62.328203][ T6126] device hsr_slave_1 entered promiscuous mode [ 62.378012][ T6126] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.385968][ T6126] Cannot create hsr debugfs directory [ 62.396803][ T6127] team0: Port device team_slave_0 added [ 62.424481][ T6128] team0: Port device team_slave_1 added [ 62.448014][ T6127] team0: Port device team_slave_1 added [ 62.523471][ T6130] team0: Port device team_slave_0 added [ 62.531031][ T6128] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.538489][ T6128] 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. [ 62.566273][ T6128] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.622125][ T6129] device hsr_slave_0 entered promiscuous mode [ 62.668207][ T6129] device hsr_slave_1 entered promiscuous mode [ 62.707542][ T6129] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.715474][ T6129] Cannot create hsr debugfs directory [ 62.736332][ T6130] team0: Port device team_slave_1 added [ 62.747109][ T6128] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.755116][ T6128] 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. [ 62.782843][ T6128] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.795556][ T6127] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.803770][ T6127] 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. [ 62.831905][ T6127] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.871555][ T6127] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.879633][ T6127] 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. [ 62.906488][ T6127] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.960136][ T6130] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.967111][ T6130] 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. [ 62.994908][ T6130] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.015567][ T6130] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.024511][ T6130] 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. [ 63.052825][ T6130] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.131529][ T6128] device hsr_slave_0 entered promiscuous mode [ 63.197984][ T6128] device hsr_slave_1 entered promiscuous mode [ 63.237497][ T6128] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.245316][ T6128] Cannot create hsr debugfs directory [ 63.350837][ T6127] device hsr_slave_0 entered promiscuous mode [ 63.398110][ T6127] device hsr_slave_1 entered promiscuous mode [ 63.437337][ T6127] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.445143][ T6127] Cannot create hsr debugfs directory [ 63.511442][ T6130] device hsr_slave_0 entered promiscuous mode [ 63.557814][ T11] Bluetooth: hci0: command 0x041b tx timeout [ 63.568189][ T6130] device hsr_slave_1 entered promiscuous mode [ 63.627517][ T6130] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.635244][ T6130] Cannot create hsr debugfs directory [ 63.642500][ T11] Bluetooth: hci1: command 0x041b tx timeout [ 63.717996][ T11] Bluetooth: hci3: command 0x041b tx timeout [ 63.728377][ T11] Bluetooth: hci2: command 0x041b tx timeout [ 63.758794][ T11] Bluetooth: hci4: command 0x041b tx timeout [ 63.776800][ T11] Bluetooth: hci5: command 0x041b tx timeout [ 63.896211][ T6126] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 63.936354][ T6126] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 63.974608][ T6126] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 64.052376][ T6126] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 64.159015][ T6123] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 64.189476][ T6123] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 64.254499][ T6123] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 64.303547][ T6123] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 64.404684][ T6129] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 64.452302][ T6129] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 64.501550][ T6129] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 64.568902][ T6129] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 64.643085][ T6126] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.706619][ T6128] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.766136][ T6128] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.809452][ T6128] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.873126][ T6123] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.881870][ T6126] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.898223][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.909173][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.919010][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.928858][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.939087][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.946564][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.958850][ T6130] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 65.006880][ T6128] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.085827][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.097843][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.111422][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.120923][ T6145] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.128198][ T6145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.157261][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.166263][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.175263][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.185961][ T6130] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 65.266269][ T6130] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 65.322089][ T6130] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 65.386806][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.396099][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.408045][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.422336][ T6123] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.446329][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.482212][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.491461][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.502246][ T2652] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.509515][ T2652] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.518391][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.527218][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.535675][ T2652] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.543248][ T2652] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.551396][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.560297][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.576943][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.585587][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.594785][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.606122][ T6127] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 65.637415][ T2464] Bluetooth: hci0: command 0x040f tx timeout [ 65.673766][ T6126] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.688431][ T6126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.699429][ T6127] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 65.716921][ T7420] Bluetooth: hci1: command 0x040f tx timeout [ 65.741513][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.750882][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.763784][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.773458][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.782599][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.791815][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.796992][ T7420] Bluetooth: hci5: command 0x040f tx timeout [ 65.801414][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.813798][ T7420] Bluetooth: hci4: command 0x040f tx timeout [ 65.813891][ T7420] Bluetooth: hci2: command 0x040f tx timeout [ 65.813961][ T7420] Bluetooth: hci3: command 0x040f tx timeout [ 65.845393][ T6129] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.865496][ T6127] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 65.889879][ T6127] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 65.948928][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.958726][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.969167][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.978942][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.003131][ T6129] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.027350][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.035283][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.045693][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.055210][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.078273][ T6126] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.116148][ T2464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.124307][ T2464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.132865][ T2464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.143038][ T2464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.153076][ T2464] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.160260][ T2464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.169156][ T2464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.178421][ T2464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.187419][ T2464] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.194524][ T2464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.203238][ T2464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.213747][ T2464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.230288][ T6123] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.261483][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.271025][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.282285][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.307555][ T6128] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.324497][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.374996][ T6123] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.388071][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.398765][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.407274][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.415902][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.425724][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.434367][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.443384][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.453274][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.482635][ T6128] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.522077][ T6129] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.533931][ T6129] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.548036][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.557759][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.565983][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.574669][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.583591][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.593057][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.602749][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.610211][ T3312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.619212][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.629710][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.639207][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.650829][ T3312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.664132][ T6130] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.708625][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.718625][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.728123][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.739477][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.749478][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.759855][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.783348][ T6126] device veth0_vlan entered promiscuous mode [ 66.801372][ T6127] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.811230][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.821541][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.831419][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.842533][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.851925][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.862181][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.870947][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.891522][ T6130] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.918868][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.929790][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.940702][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.950403][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.960291][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.969511][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.979061][ T7426] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.986148][ T7426] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.994335][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.003860][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.018615][ T6129] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.031680][ T6126] device veth1_vlan entered promiscuous mode [ 67.049249][ T6123] device veth0_vlan entered promiscuous mode [ 67.058630][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.070825][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.080674][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.089940][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.099034][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.108634][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.117823][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.127320][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.135927][ T7426] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.143491][ T7426] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.162619][ T6127] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.186845][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.195661][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.204762][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.213286][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.222903][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.232492][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.241836][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.252103][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.268756][ T6128] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.281349][ T6123] device veth1_vlan entered promiscuous mode [ 67.304035][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.313181][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.322507][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.331563][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.340775][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.350280][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.358105][ T3312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.365859][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.374946][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.383923][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.391233][ T3312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.445239][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.457102][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.467676][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.479078][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.489216][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.498342][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.507968][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.516175][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.526664][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.535866][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.545566][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.562606][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.571542][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.592820][ T6126] device veth0_macvtap entered promiscuous mode [ 67.606900][ T6126] device veth1_macvtap entered promiscuous mode [ 67.622204][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.630730][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.640874][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.649493][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.658656][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.668904][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.678336][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.687948][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.698096][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.707704][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.719042][ T6130] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.729298][ T6145] Bluetooth: hci0: command 0x0419 tx timeout [ 67.759745][ T6123] device veth0_macvtap entered promiscuous mode [ 67.774680][ T6128] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.784920][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.794974][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.806939][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.824132][ T6129] device veth0_vlan entered promiscuous mode [ 67.824701][ T5] Bluetooth: hci1: command 0x0419 tx timeout [ 67.842745][ T6123] device veth1_macvtap entered promiscuous mode [ 67.855057][ T6127] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.870111][ T6127] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.876775][ T7426] Bluetooth: hci3: command 0x0419 tx timeout [ 67.884679][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.894357][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.903449][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.914273][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.923749][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.933348][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.942746][ T5] Bluetooth: hci2: command 0x0419 tx timeout [ 67.955723][ T6129] device veth1_vlan entered promiscuous mode [ 67.955849][ T5] Bluetooth: hci4: command 0x0419 tx timeout [ 67.969080][ T5] Bluetooth: hci5: command 0x0419 tx timeout [ 67.999687][ T6126] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.010587][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.019248][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.028301][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.036040][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.044116][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.053738][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.084935][ T6123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 68.100533][ T6123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.112885][ T6123] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.129195][ T6123] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.142419][ T6123] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.152247][ T6123] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.161665][ T6123] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.170531][ T6123] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.182231][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.193087][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.203474][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.214004][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.223420][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.232588][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.254416][ T6128] device veth0_vlan entered promiscuous mode [ 68.263834][ T6126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 68.274634][ T6126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.290097][ T6126] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.304560][ T6129] device veth0_macvtap entered promiscuous mode [ 68.317135][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.325466][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.336020][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.345835][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.355507][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.365868][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.375324][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.383844][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.394891][ T6130] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.462762][ T6126] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.464978][ T7] ================================================================================ [ 68.472352][ T6126] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.481418][ T7] UBSAN: object-size-mismatch in ./include/net/flow.h:200:33 [ 68.481436][ T7] member access within address 00000000a5f0dce6 with insufficient space [ 68.481447][ T7] for an object of type 'struct flowi' [ 68.481455][ T7] CPU: 0 PID: 7 Comm: kworker/u4:0 Not tainted 5.12.0-rc8-syzkaller #0 [ 68.490163][ T6126] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.497484][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.497500][ T7] Workqueue: wg-kex-wg0 wg_packet_handshake_send_worker [ 68.497527][ T7] Call Trace: [ 68.497538][ T7] dump_stack+0x19d/0x24e [ 68.505847][ T6126] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.511368][ T7] ? dst_cache_per_cpu_get+0x12e/0x1e0 [ 68.511393][ T7] ubsan_type_mismatch_common+0x1de/0x390 [ 68.511412][ T7] ? dst_cache_per_cpu_get+0x12e/0x1e0 [ 68.527213][ T6127] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.528654][ T7] __ubsan_handle_type_mismatch_v1+0x41/0x50 [ 68.592238][ T7] send4+0x3ab/0xe10 [ 68.596193][ T7] wg_socket_send_skb_to_peer+0xc7/0x200 [ 68.601858][ T7] wg_packet_handshake_send_worker+0x14a/0x190 [ 68.608070][ T7] process_one_work+0x471/0x840 [ 68.613063][ T7] worker_thread+0x757/0xb10 [ 68.617786][ T7] ? pr_cont_work+0x100/0x100 [ 68.622484][ T7] kthread+0x39a/0x3c0 [ 68.626575][ T7] ? pr_cont_work+0x100/0x100 [ 68.631284][ T7] ? __list_add+0xc0/0xc0 [ 68.632951][ T6127] device veth0_vlan entered promiscuous mode [ 68.635639][ T7] ret_from_fork+0x1f/0x30 [ 68.646379][ T7] ================================================================================ [ 68.649990][ T6127] device veth1_vlan entered promiscuous mode [ 68.655853][ T7] ================================================================================ [ 68.671626][ T7] UBSAN: object-size-mismatch in ./include/net/flow.h:200:33 [ 68.679838][ T7] member access within address 00000000a5f0dce6 with insufficient space [ 68.688541][ T7] for an object of type 'union (anonymous union at ./include/net/flow.h:175:2)' [ 68.697749][ T7] CPU: 0 PID: 7 Comm: kworker/u4:0 Not tainted 5.12.0-rc8-syzkaller #0 [ 68.700939][ T6129] device veth1_macvtap entered promiscuous mode [ 68.706131][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.706148][ T7] Workqueue: wg-kex-wg0 wg_packet_handshake_send_worker [ 68.706173][ T7] Call Trace: [ 68.706183][ T7] dump_stack+0x19d/0x24e [ 68.737698][ T7] ? dst_cache_per_cpu_get+0x12e/0x1e0 [ 68.743191][ T7] ubsan_type_mismatch_common+0x1de/0x390 [ 68.749524][ T7] ? dst_cache_per_cpu_get+0x12e/0x1e0 [ 68.752798][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 68.755121][ T7] ? dst_cache_per_cpu_get+0x12e/0x1e0 [ 68.765769][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.771171][ T7] __ubsan_handle_type_mismatch_v1+0x41/0x50 [ 68.771201][ T7] send4+0x3ba/0xe10 [ 68.771241][ T7] wg_socket_send_skb_to_peer+0xc7/0x200 [ 68.783923][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 68.787207][ T7] wg_packet_handshake_send_worker+0x14a/0x190 [ 68.787255][ T7] process_one_work+0x471/0x840 [ 68.787292][ T7] worker_thread+0x757/0xb10 [ 68.792752][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.797014][ T7] ? pr_cont_work+0x100/0x100 [ 68.797041][ T7] kthread+0x39a/0x3c0 [ 68.797056][ T7] ? pr_cont_work+0x100/0x100 [ 68.797070][ T7] ? __list_add+0xc0/0xc0 [ 68.797087][ T7] ret_from_fork+0x1f/0x30 [ 68.811404][ T6129] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.813738][ T7] ================================================================================ [ 68.830875][ T6128] device veth1_vlan entered promiscuous mode [ 68.882328][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.890674][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.903999][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.913136][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.922401][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.932634][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.942508][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.952430][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.961312][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.970286][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.979019][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.988416][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.092752][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 69.105565][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.118530][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 69.129724][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.142114][ T6129] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.152374][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.161345][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.169749][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.179523][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.313715][ T6129] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.324007][ T6129] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.339576][ T6129] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.352232][ T6129] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.379681][ T7400] ================================================================================ [ 69.389337][ T7400] UBSAN: object-size-mismatch in ./include/linux/skbuff.h:2035:28 [ 69.397451][ T7400] member access within address 0000000065c1277a with insufficient space [ 69.405802][ T7400] for an object of type 'struct sk_buff' [ 69.411589][ T7400] CPU: 1 PID: 7400 Comm: kworker/1:5 Not tainted 5.12.0-rc8-syzkaller #0 [ 69.420241][ T7400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.430586][ T7400] Workqueue: ipv6_addrconf addrconf_dad_work [ 69.436704][ T7400] Call Trace: [ 69.440001][ T7400] dump_stack+0x19d/0x24e [ 69.444376][ T7400] ubsan_type_mismatch_common+0x1de/0x390 [ 69.450123][ T7400] __ubsan_handle_type_mismatch_v1+0x41/0x50 [ 69.456257][ T7400] wg_xmit+0x4ea/0xac0 [ 69.460367][ T7400] ? lock_is_held_type+0xe8/0x150 [ 69.465421][ T7400] netdev_start_xmit+0x7b/0x140 [ 69.470290][ T7400] dev_hard_start_xmit+0x182/0x2e0 [ 69.475557][ T7400] __dev_queue_xmit+0x1229/0x1eb0 [ 69.480725][ T7400] ip6_finish_output2+0xdda/0x1110 [ 69.485882][ T7400] ndisc_send_skb+0x85b/0xc70 [ 69.490607][ T7400] addrconf_dad_completed+0x5ef/0x990 [ 69.496281][ T7400] addrconf_dad_work+0xba1/0x1490 [ 69.501429][ T7400] ? rcu_read_lock_sched_held+0x62/0x110 [ 69.507082][ T7400] process_one_work+0x471/0x840 [ 69.511973][ T7400] worker_thread+0x757/0xb10 [ 69.516604][ T7400] ? __kthread_parkme+0x148/0x190 [ 69.521656][ T7400] ? pr_cont_work+0x100/0x100 [ 69.526466][ T7400] kthread+0x39a/0x3c0 [ 69.530814][ T7400] ? pr_cont_work+0x100/0x100 [ 69.535784][ T7400] ? __list_add+0xc0/0xc0 [ 69.540136][ T7400] ret_from_fork+0x1f/0x30 [ 69.544699][ T7400] ================================================================================ [ 69.554151][ T7400] ================================================================================ [ 69.563671][ T7400] UBSAN: object-size-mismatch in ./include/linux/skbuff.h:1928:2 [ 69.571541][ T7400] member access within address 0000000065c1277a with insufficient space [ 69.579986][ T7400] for an object of type 'struct sk_buff' [ 69.586036][ T7400] CPU: 1 PID: 7400 Comm: kworker/1:5 Not tainted 5.12.0-rc8-syzkaller #0 [ 69.594577][ T7400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.604653][ T7400] Workqueue: ipv6_addrconf addrconf_dad_work [ 69.610792][ T7400] Call Trace: [ 69.614244][ T7400] dump_stack+0x19d/0x24e [ 69.618948][ T7400] ubsan_type_mismatch_common+0x1de/0x390 [ 69.624857][ T7400] __ubsan_handle_type_mismatch_v1+0x41/0x50 [ 69.631438][ T7400] wg_xmit+0x54c/0xac0 [ 69.635598][ T7400] ? lock_is_held_type+0xe8/0x150 [ 69.640726][ T7400] netdev_start_xmit+0x7b/0x140 [ 69.645879][ T7400] dev_hard_start_xmit+0x182/0x2e0 [ 69.651175][ T7400] __dev_queue_xmit+0x1229/0x1eb0 [ 69.656291][ T7400] ip6_finish_output2+0xdda/0x1110 [ 69.661530][ T7400] ndisc_send_skb+0x85b/0xc70 [ 69.666455][ T7400] addrconf_dad_completed+0x5ef/0x990 [ 69.671958][ T7400] addrconf_dad_work+0xba1/0x1490 [ 69.677181][ T7400] ? rcu_read_lock_sched_held+0x62/0x110 [ 69.683054][ T7400] process_one_work+0x471/0x840 [ 69.687940][ T7400] worker_thread+0x757/0xb10 [ 69.692699][ T7400] ? __kthread_parkme+0x148/0x190 [ 69.697741][ T7400] ? pr_cont_work+0x100/0x100 [ 69.702732][ T7400] kthread+0x39a/0x3c0 [ 69.706804][ T7400] ? pr_cont_work+0x100/0x100 [ 69.711658][ T7400] ? __list_add+0xc0/0xc0 [ 69.716298][ T7400] ret_from_fork+0x1f/0x30 [ 69.720861][ T7400] ================================================================================ [ 69.796333][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.805448][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.835256][ T6130] device veth0_vlan entered promiscuous mode [ 69.886491][ T7436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.895594][ T7436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.905207][ T7436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.914676][ T7436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.982506][ T6130] device veth1_vlan entered promiscuous mode [ 70.011322][ T7436] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.015467][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.029422][ T7436] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.042081][ T7436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.048424][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.052330][ T7436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.068538][ T2652] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.127521][ T6128] device veth0_macvtap entered promiscuous mode [ 70.143548][ T6128] device veth1_macvtap entered promiscuous mode [ 70.166236][ T4078] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.190512][ T4078] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.238789][ T6127] device veth0_macvtap entered promiscuous mode [ 70.263197][ T6128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.275159][ T6128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.288159][ T6128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.301575][ T6128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.313215][ T6128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.324772][ T6128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.337740][ T6128] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.347462][ T7436] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.357775][ T7436] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.367234][ T7436] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.376606][ T7436] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.384707][ T7436] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.394337][ T7436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.418834][ T6127] device veth1_macvtap entered promiscuous mode [ 70.439420][ T6128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.451264][ T6128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.464370][ T6128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.476407][ T6128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.487020][ T6128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.498332][ T6128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.510274][ T6128] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.524843][ T6128] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.544437][ T6128] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.560905][ T6128] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.570426][ T6128] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.591049][ T4078] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.601661][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.609384][ T4078] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.611744][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.628383][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.662235][ T6127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.667290][ T4078] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.673776][ T6127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.687225][ T4078] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.715273][ T6127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.726192][ T6127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.736103][ T6127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.748171][ T6127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.760246][ T6127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.775183][ T6127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.788445][ T6127] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.801436][ T6127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.801618][ T167] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.813824][ T6127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.828664][ T167] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.832966][ T6127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.851835][ T6127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.863530][ T6127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.874314][ T6127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.884500][ T6127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.896874][ T6127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.909799][ T6127] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.924481][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.933882][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.942747][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.952605][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.962190][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.971716][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.001587][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.036914][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.085098][ T7508] loop2: detected capacity change from 0 to 144 [ 71.120442][ T6127] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.143288][ T7508] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 71.154829][ T6127] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.178792][ T6127] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.191197][ T6127] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.218319][ T6130] device veth0_macvtap entered promiscuous mode [ 71.264848][ T7508] minix_free_inode: bit 5 already cleared [ 71.278408][ T7521] loop3: detected capacity change from 0 to 144 [ 71.300992][ T6130] device veth1_macvtap entered promiscuous mode 2021/04/20 03:37:39 executed programs: 6 [ 71.313847][ T7521] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 71.393762][ T7521] ------------[ cut here ]------------ [ 71.414832][ T4078] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.436399][ T6130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 71.460642][ T7521] WARNING: CPU: 1 PID: 7521 at fs/inode.c:305 drop_nlink+0xb9/0x100 [ 71.471416][ T4078] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.490172][ T6130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.510992][ T7521] Modules linked in: [ 71.522622][ T7521] CPU: 1 PID: 7521 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 71.534363][ T6130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 71.553708][ T7521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.573002][ T6130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.577561][ T7532] loop2: detected capacity change from 0 to 144 [ 71.585107][ T6130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 71.599891][ T7521] RIP: 0010:drop_nlink+0xb9/0x100 [ 71.600450][ T6130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.612092][ T7521] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 ad a2 f1 ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 07 3e b7 ff <0f> 0b eb 8a 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 63 ff ff ff 4c [ 71.633419][ T6130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 71.647488][ T6130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.661152][ T6130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 71.672548][ T6130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.694893][ T7532] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 71.697254][ T6130] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.714296][ T7521] RSP: 0018:ffffc90005027c38 EFLAGS: 00010293 [ 71.738472][ T7521] RAX: ffffffff81b7c909 RBX: 1ffff11025c13749 RCX: ffff88811aa2a280 [ 71.747227][ T7521] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 71.756205][ T7521] RBP: 0000000000000000 R08: ffffffff81b7c88e R09: fffffbfff1994d34 [ 71.772376][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.784056][ T7521] R10: fffffbfff1994d34 R11: 0000000000000000 R12: ffff88812e09ba48 [ 71.808892][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.811565][ T7521] R13: ffffc90005027ca0 R14: ffff88812e09ba00 R15: dffffc0000000000 [ 71.822113][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.833232][ T7521] FS: 00007ff09a37d700(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 71.836091][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.844848][ T7521] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.853268][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.867308][ T7521] CR2: 0000556375c48218 CR3: 000000011b3ba002 CR4: 00000000001706f0 [ 71.885266][ T6130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.894630][ T7521] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.907241][ T7521] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.915986][ T7521] Call Trace: [ 71.919556][ T7521] minix_rename+0x2ef/0x4a0 [ 71.925171][ T7521] ? minix_mknod+0x120/0x120 [ 71.930015][ T7521] vfs_rename+0x9fe/0xee0 [ 71.934583][ T7521] ? security_path_rename+0x262/0x2e0 [ 71.938302][ T6130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.942331][ T7521] do_renameat2+0xbd3/0xf50 [ 71.957866][ T7521] __x64_sys_renameat+0xb8/0xd0 [ 71.962947][ T7521] do_syscall_64+0x2d/0x70 [ 71.968607][ T7521] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 71.974619][ T7521] RIP: 0033:0x465809 [ 71.976358][ T6130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.980079][ T7521] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 72.004647][ T6130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.010286][ T7521] RSP: 002b:00007ff09a37d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 72.010321][ T7521] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 72.010334][ T7521] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 72.010346][ T7521] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 72.010358][ T7521] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 72.010370][ T7521] R13: 00007ffcdbeafc8f R14: 00007ff09a37d300 R15: 0000000000022000 [ 72.010404][ T7521] irq event stamp: 4257 [ 72.010412][ T7521] hardirqs last enabled at (4263): [] console_trylock_spinning+0x1df/0x2c0 [ 72.010435][ T7521] hardirqs last disabled at (4268): [] console_trylock_spinning+0x79/0x2c0 [ 72.010455][ T7521] softirqs last enabled at (4214): [] __irq_exit_rcu+0x1b2/0x250 [ 72.010476][ T7521] softirqs last disabled at (4203): [] __irq_exit_rcu+0x1b2/0x250 [ 72.010496][ T7521] ---[ end trace 88e79e4bb1e5f3f7 ]--- [ 72.131061][ T6130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.142190][ T6130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.152946][ T6130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.165808][ T6130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.176388][ T6130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.187143][ T6130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.201627][ T6130] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.246453][ T7547] loop2: detected capacity change from 0 to 144 [ 72.255024][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.279121][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.318625][ T7561] loop1: detected capacity change from 0 to 144 [ 72.336991][ T7563] loop3: detected capacity change from 0 to 144 [ 72.353256][ T6130] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.353637][ T7561] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 72.384235][ T6130] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.397755][ T6130] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.408001][ T6130] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.414838][ T7563] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 72.446353][ T7] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.498792][ T7] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.597888][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.598607][ T7583] loop2: detected capacity change from 0 to 144 [ 72.618718][ T7583] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 72.652280][ T7583] ------------[ cut here ]------------ [ 72.668109][ T7] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.676689][ T7583] WARNING: CPU: 1 PID: 7583 at fs/inode.c:305 drop_nlink+0xb9/0x100 [ 72.683931][ T7] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.694170][ T7583] Modules linked in: [ 72.700578][ T7583] CPU: 1 PID: 7583 Comm: syz-executor.2 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 72.712423][ T7583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.713077][ T7588] loop1: detected capacity change from 0 to 144 [ 72.723597][ T7583] RIP: 0010:drop_nlink+0xb9/0x100 [ 72.739641][ T7583] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 ad a2 f1 ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 07 3e b7 ff <0f> 0b eb 8a 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 63 ff ff ff 4c [ 72.764435][ T7583] RSP: 0018:ffffc90005827c38 EFLAGS: 00010293 [ 72.794190][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.806320][ T7583] RAX: ffffffff81b7c909 RBX: 1ffff11025212a31 RCX: ffff888100988280 [ 72.814696][ T7583] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 72.824707][ T7583] RBP: 0000000000000000 R08: ffffffff81b7c88e R09: fffffbfff1994d34 [ 72.833234][ T7583] R10: fffffbfff1994d34 R11: 0000000000000000 R12: ffff888129095188 [ 72.841885][ T7583] R13: ffffc90005827ca0 R14: ffff888129095140 R15: dffffc0000000000 [ 72.851080][ T7583] FS: 00007fb8ffe12700(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 72.862305][ T7583] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.870411][ T7583] CR2: 0000556375c39188 CR3: 0000000121fd3002 CR4: 00000000001706f0 [ 72.878955][ T7583] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.887499][ T7583] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.893680][ T7605] loop3: detected capacity change from 0 to 144 [ 72.897137][ T7583] Call Trace: [ 72.910219][ T7605] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 72.958601][ T167] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.984416][ T7605] ------------[ cut here ]------------ [ 73.012074][ T7583] minix_rename+0x2ef/0x4a0 [ 73.019893][ T7583] ? minix_mknod+0x120/0x120 [ 73.024549][ T7583] vfs_rename+0x9fe/0xee0 [ 73.032318][ T7583] ? security_path_rename+0x262/0x2e0 [ 73.036801][ T167] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.038006][ T7583] do_renameat2+0xbd3/0xf50 [ 73.052241][ T7583] __x64_sys_renameat+0xb8/0xd0 [ 73.059117][ T7583] do_syscall_64+0x2d/0x70 [ 73.063692][ T7583] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 73.071653][ T7605] WARNING: CPU: 0 PID: 7605 at fs/inode.c:305 drop_nlink+0xb9/0x100 [ 73.095679][ T7588] loop1: detected capacity change from 0 to 144 [ 73.099453][ T7605] Modules linked in: [ 73.106447][ T7583] RIP: 0033:0x465809 [ 73.107316][ T7605] [ 73.118536][ T7605] CPU: 1 PID: 7605 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 73.122010][ T7426] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.130167][ T7605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.147257][ T7583] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 73.147280][ T7583] RSP: 002b:00007fb8ffe12188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 73.147304][ T7583] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 73.147318][ T7583] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 73.147330][ T7583] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 73.169073][ T7605] RIP: 0010:drop_nlink+0xb9/0x100 [ 73.169110][ T7605] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 ad a2 f1 ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 07 3e b7 ff <0f> 0b eb 8a 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 63 ff ff ff 4c [ 73.169126][ T7605] RSP: 0018:ffffc90006377c38 EFLAGS: 00010293 [ 73.169148][ T7605] RAX: ffffffff81b7c909 RBX: 1ffff11025216411 RCX: ffff88810104c340 [ 73.169164][ T7605] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 73.169176][ T7605] RBP: 0000000000000000 R08: ffffffff81b7c88e R09: fffffbfff1994d34 [ 73.169202][ T7605] R10: fffffbfff1994d34 R11: 0000000000000000 R12: ffff8881290b2088 [ 73.169216][ T7605] R13: ffffc90006377ca0 R14: ffff8881290b2040 R15: dffffc0000000000 [ 73.169231][ T7605] FS: 00007ff09a37d700(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 73.169247][ T7605] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 73.169262][ T7605] CR2: 00007f44431eb000 CR3: 000000010190d006 CR4: 00000000001706e0 [ 73.169280][ T7605] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 73.169293][ T7605] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 73.169306][ T7605] Call Trace: [ 73.169319][ T7605] minix_rename+0x2ef/0x4a0 [ 73.217691][ T167] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.228354][ T7583] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 73.243546][ T7588] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 73.310415][ T167] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.326924][ T7583] R13: 00007ffc730c973f R14: 00007fb8ffe12300 R15: 0000000000022000 [ 73.370420][ T7583] irq event stamp: 7425 [ 73.374647][ T7583] hardirqs last enabled at (7433): [] console_unlock+0xb35/0xcd0 [ 73.397962][ T3312] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.398039][ T112] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.434393][ T7583] hardirqs last disabled at (7560): [] __schedule+0x115/0xcd0 [ 73.438952][ T112] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.489935][ T7605] ? minix_mknod+0x120/0x120 [ 73.513394][ T7632] loop0: detected capacity change from 0 to 144 [ 73.513858][ T7583] softirqs last enabled at (8398): [] __irq_exit_rcu+0x1b2/0x250 [ 73.531531][ T7583] softirqs last disabled at (8409): [] __irq_exit_rcu+0x1b2/0x250 [ 73.541556][ T7605] vfs_rename+0x9fe/0xee0 [ 73.541596][ T7605] ? security_path_rename+0x262/0x2e0 [ 73.541623][ T7605] do_renameat2+0xbd3/0xf50 [ 73.569117][ T2464] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.588614][ T7605] __x64_sys_renameat+0xb8/0xd0 [ 73.593568][ T7605] do_syscall_64+0x2d/0x70 [ 73.598231][ T7605] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 73.604265][ T7605] RIP: 0033:0x465809 [ 73.607073][ T112] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.615890][ T7605] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 73.640500][ T7649] loop1: detected capacity change from 0 to 144 [ 73.654145][ T7649] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 73.668066][ T7605] RSP: 002b:00007ff09a37d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 73.677131][ T7605] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 73.682881][ T112] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.686299][ T7583] ---[ end trace 88e79e4bb1e5f3f8 ]--- [ 73.700259][ T7649] ------------[ cut here ]------------ [ 73.749984][ T7388] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.759463][ T7605] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 73.772577][ T7632] loop0: detected capacity change from 0 to 144 [ 73.785536][ T7605] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 73.789822][ T7649] WARNING: CPU: 1 PID: 7649 at fs/inode.c:305 drop_nlink+0xb9/0x100 [ 73.812266][ T7605] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 73.829386][ T7655] loop4: detected capacity change from 0 to 144 [ 73.838112][ T7632] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 73.912414][ T7605] R13: 00007ffcdbeafc8f R14: 00007ff09a37d300 R15: 0000000000022000 [ 73.967330][ T7649] Modules linked in: [ 73.977953][ T7674] loop2: detected capacity change from 0 to 144 [ 73.982917][ T7605] irq event stamp: 5421 [ 73.993725][ T7649] CPU: 1 PID: 7649 Comm: syz-executor.1 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 74.000820][ T7674] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 74.015668][ T7605] hardirqs last enabled at (5459): [] _raw_spin_unlock_irq+0x1f/0x80 [ 74.030039][ T7655] loop4: detected capacity change from 0 to 144 [ 74.041743][ T7649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.049181][ T7605] hardirqs last disabled at (5552): [] __schedule+0x115/0xcd0 [ 74.062603][ T7680] loop5: detected capacity change from 0 to 144 [ 74.069527][ T7649] RIP: 0010:drop_nlink+0xb9/0x100 [ 74.077377][ T7605] softirqs last enabled at (5790): [] __irq_exit_rcu+0x1b2/0x250 [ 74.092511][ T7655] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 74.103426][ T7674] ------------[ cut here ]------------ [ 74.108727][ T7605] softirqs last disabled at (5805): [] __irq_exit_rcu+0x1b2/0x250 [ 74.111464][ T7674] WARNING: CPU: 1 PID: 7674 at fs/inode.c:305 drop_nlink+0xb9/0x100 [ 74.128276][ T7605] ---[ end trace 88e79e4bb1e5f3f9 ]--- [ 74.138018][ T7649] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 ad a2 f1 ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 07 3e b7 ff <0f> 0b eb 8a 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 63 ff ff ff 4c [ 74.151395][ T7664] ------------[ cut here ]------------ [ 74.159004][ T7649] RSP: 0018:ffffc900064d7c38 EFLAGS: 00010293 [ 74.170747][ T7649] RAX: ffffffff81b7c909 RBX: 1ffff11025278039 RCX: ffff888102dda500 [ 74.180665][ T7649] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 74.181945][ T7680] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 74.189195][ T7649] RBP: 0000000000000000 R08: ffffffff81b7c88e R09: fffffbfff1994d34 [ 74.210201][ T7649] R10: fffffbfff1994d34 R11: 0000000000000000 R12: ffff8881293c01c8 [ 74.216889][ T7664] WARNING: CPU: 1 PID: 7664 at fs/inode.c:305 drop_nlink+0xb9/0x100 [ 74.220330][ T7649] R13: ffffc900064d7ca0 R14: ffff8881293c0180 R15: dffffc0000000000 [ 74.236841][ T7690] loop0: detected capacity change from 0 to 144 [ 74.246671][ T7690] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 74.256112][ T7674] Modules linked in: [ 74.257135][ T7649] FS: 00007f44431ea700(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 74.260525][ T7674] CPU: 0 PID: 7674 Comm: syz-executor.2 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 74.260546][ T7674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.260558][ T7674] RIP: 0010:drop_nlink+0xb9/0x100 [ 74.260584][ T7674] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 ad a2 f1 ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 07 3e b7 ff <0f> 0b eb 8a 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 63 ff ff ff 4c [ 74.260600][ T7674] RSP: 0018:ffffc90005aa7c38 EFLAGS: 00010293 [ 74.260622][ T7674] RAX: ffffffff81b7c909 RBX: 1ffff11025c33e29 RCX: ffff888107ec4140 [ 74.260638][ T7674] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 74.260649][ T7674] RBP: 0000000000000000 R08: ffffffff81b7c88e R09: fffffbfff1994d34 [ 74.260662][ T7674] R10: fffffbfff1994d34 R11: 0000000000000000 R12: ffff88812e19f148 [ 74.302493][ T7664] Modules linked in: [ 74.323880][ T7649] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.331068][ T7690] ------------[ cut here ]------------ [ 74.353116][ T7649] CR2: 000000000051a070 CR3: 0000000101e54001 CR4: 00000000001706e0 [ 74.359721][ T7690] WARNING: CPU: 1 PID: 7690 at fs/inode.c:305 drop_nlink+0xb9/0x100 [ 74.359755][ T7690] Modules linked in: [ 74.359773][ T7690] CPU: 1 PID: 7690 Comm: syz-executor.0 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 74.359792][ T7690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.359804][ T7690] RIP: 0010:drop_nlink+0xb9/0x100 [ 74.359823][ T7690] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 ad a2 f1 ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 07 3e b7 ff <0f> 0b eb 8a 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 63 ff ff ff 4c [ 74.359839][ T7690] RSP: 0018:ffffc90006537c38 EFLAGS: 00010293 [ 74.359857][ T7690] RAX: ffffffff81b7c909 RBX: 1ffff11025c34759 RCX: ffff88810b85e500 [ 74.359871][ T7690] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 74.359883][ T7690] RBP: 0000000000000000 R08: ffffffff81b7c88e R09: fffffbfff1994d34 [ 74.359897][ T7690] R10: fffffbfff1994d34 R11: 0000000000000000 R12: ffff88812e1a3ac8 [ 74.359910][ T7690] R13: ffffc90006537ca0 R14: ffff88812e1a3a80 R15: dffffc0000000000 [ 74.359925][ T7690] FS: 00007ff2c7e1c700(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 74.359941][ T7690] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.359954][ T7690] CR2: 00007ff2c7e1d000 CR3: 0000000106fc3004 CR4: 00000000001706e0 [ 74.359974][ T7690] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.359986][ T7690] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.359998][ T7690] Call Trace: [ 74.360012][ T7690] minix_rename+0x2ef/0x4a0 [ 74.360040][ T7690] ? minix_mknod+0x120/0x120 [ 74.360062][ T7690] vfs_rename+0x9fe/0xee0 [ 74.360094][ T7690] ? security_path_rename+0x262/0x2e0 [ 74.360125][ T7690] do_renameat2+0xbd3/0xf50 [ 74.360184][ T7690] __x64_sys_renameat+0xb8/0xd0 [ 74.360204][ T7690] do_syscall_64+0x2d/0x70 [ 74.360222][ T7690] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 74.360326][ T7690] RIP: 0033:0x465809 [ 74.360344][ T7690] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 74.360358][ T7690] RSP: 002b:00007ff2c7e1c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 74.360381][ T7690] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 74.360393][ T7690] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 74.360406][ T7690] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 74.360417][ T7690] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 74.360430][ T7690] R13: 00007ffdb0fa9a9f R14: 00007ff2c7e1c300 R15: 0000000000022000 [ 74.360465][ T7690] irq event stamp: 2219 [ 74.360474][ T7690] hardirqs last enabled at (2225): [] console_trylock_spinning+0x1df/0x2c0 [ 74.360503][ T7690] hardirqs last disabled at (2230): [] console_trylock_spinning+0x79/0x2c0 [ 74.360523][ T7690] softirqs last enabled at (1984): [] __irq_exit_rcu+0x1b2/0x250 [ 74.360545][ T7690] softirqs last disabled at (1917): [] __irq_exit_rcu+0x1b2/0x250 [ 74.360565][ T7690] ---[ end trace 88e79e4bb1e5f3fa ]--- [ 74.360917][ T7674] R13: ffffc90005aa7ca0 R14: ffff88812e19f100 R15: dffffc0000000000 [ 74.420490][ T7649] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.427666][ T7674] FS: 00007fb8ffe12700(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 74.546206][ T7664] [ 74.551363][ T7674] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.572204][ T7664] CPU: 0 PID: 7664 Comm: syz-executor.4 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 74.581206][ T7674] CR2: 00007ff2c7e1d000 CR3: 000000011e1bf003 CR4: 00000000001706e0 [ 74.584510][ T7649] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.603561][ T7674] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.653973][ T7664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.656620][ T7674] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.656639][ T7674] Call Trace: [ 74.656655][ T7674] minix_rename+0x2ef/0x4a0 [ 74.656688][ T7674] ? minix_mknod+0x120/0x120 [ 74.656708][ T7674] vfs_rename+0x9fe/0xee0 [ 74.656739][ T7674] ? security_path_rename+0x262/0x2e0 [ 74.713039][ T7664] RIP: 0010:drop_nlink+0xb9/0x100 [ 74.722593][ T7674] do_renameat2+0xbd3/0xf50 [ 74.747584][ T7649] Call Trace: [ 74.749252][ T7674] __x64_sys_renameat+0xb8/0xd0 [ 74.803577][ T7649] minix_rename+0x2ef/0x4a0 [ 74.806837][ T7664] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 ad a2 f1 ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 07 3e b7 ff <0f> 0b eb 8a 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 63 ff ff ff 4c [ 74.821809][ T7649] ? minix_mknod+0x120/0x120 [ 74.826761][ T7664] RSP: 0018:ffffc900064e7c38 EFLAGS: 00010293 [ 74.826789][ T7664] RAX: ffffffff81b7c909 RBX: 1ffff11025c09031 RCX: ffff88811fea6340 [ 74.826803][ T7664] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 74.826815][ T7664] RBP: 0000000000000000 R08: ffffffff81b7c88e R09: fffffbfff1994d34 [ 74.826828][ T7664] R10: fffffbfff1994d34 R11: 0000000000000000 R12: ffff88812e048188 [ 74.826840][ T7664] R13: ffffc900064e7ca0 R14: ffff88812e048140 R15: dffffc0000000000 [ 74.826854][ T7664] FS: 00007f2ccccd9700(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 74.826871][ T7664] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.826886][ T7664] CR2: 00007f24a2a3f000 CR3: 0000000102581003 CR4: 00000000001706e0 [ 74.826904][ T7664] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.826916][ T7664] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.826930][ T7664] Call Trace: [ 74.826944][ T7664] minix_rename+0x2ef/0x4a0 [ 74.826978][ T7664] ? minix_mknod+0x120/0x120 [ 74.826998][ T7664] vfs_rename+0x9fe/0xee0 [ 74.827031][ T7664] ? security_path_rename+0x262/0x2e0 [ 74.827060][ T7664] do_renameat2+0xbd3/0xf50 [ 74.831760][ T7649] vfs_rename+0x9fe/0xee0 [ 74.865654][ T7664] __x64_sys_renameat+0xb8/0xd0 [ 74.883431][ T7649] ? security_path_rename+0x262/0x2e0 [ 74.926494][ T7664] do_syscall_64+0x2d/0x70 [ 74.937574][ T7649] do_renameat2+0xbd3/0xf50 [ 74.964274][ T7664] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 74.964646][ T7649] __x64_sys_renameat+0xb8/0xd0 [ 74.970890][ T7674] do_syscall_64+0x2d/0x70 [ 74.982725][ T7649] do_syscall_64+0x2d/0x70 [ 74.992383][ T7664] RIP: 0033:0x465809 [ 75.003686][ T7649] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 75.012215][ T7674] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 75.025827][ T7664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 75.030921][ T7674] RIP: 0033:0x465809 [ 75.047630][ T7664] RSP: 002b:00007f2ccccd9188 EFLAGS: 00000246 [ 75.066907][ T7674] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 75.092703][ T7649] RIP: 0033:0x465809 [ 75.103823][ T7674] RSP: 002b:00007fb8ffe12188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 75.113676][ T7674] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 75.122646][ T7674] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 75.124961][ T7649] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 75.132309][ T7674] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 75.161018][ T7664] ORIG_RAX: 0000000000000108 [ 75.166874][ T7674] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 75.176332][ T7664] RAX: ffffffffffffffda RBX: 000000000055bfa8 RCX: 0000000000465809 [ 75.184519][ T7674] R13: 00007ffc730c973f R14: 00007fb8ffe12300 R15: 0000000000022000 [ 75.194038][ T7664] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 0000000000000005 [ 75.211712][ T7674] irq event stamp: 5667 [ 75.215403][ T7649] RSP: 002b:00007f44431ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 75.222573][ T7664] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 75.234746][ T7649] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 75.237946][ T7674] hardirqs last enabled at (5727): [] _raw_spin_unlock_irq+0x1f/0x80 [ 75.254641][ T7649] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 75.261863][ T7664] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bfa8 [ 75.276052][ T7649] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 75.280900][ T7674] hardirqs last disabled at (5856): [] __schedule+0x115/0xcd0 [ 75.293472][ T7649] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 75.293491][ T7649] R13: 00007ffeedbdc97f R14: 00007f44431ea300 R15: 0000000000022000 [ 75.293529][ T7649] irq event stamp: 7849 [ 75.293537][ T7649] hardirqs last enabled at (7855): [] console_trylock_spinning+0x1df/0x2c0 [ 75.293563][ T7649] hardirqs last disabled at (7860): [] console_trylock_spinning+0x79/0x2c0 [ 75.293582][ T7649] softirqs last enabled at (7824): [] __irq_exit_rcu+0x1b2/0x250 [ 75.305825][ T7664] R13: 00007ffc223fb08f R14: 00007f2ccccd9300 R15: 0000000000022000 [ 75.334405][ T7649] softirqs last disabled at (8023): [] __irq_exit_rcu+0x1b2/0x250 [ 75.352354][ T7674] softirqs last enabled at (6024): [] __irq_exit_rcu+0x1b2/0x250 [ 75.368376][ T7649] ---[ end trace 88e79e4bb1e5f3fb ]--- [ 75.382109][ T7664] irq event stamp: 2633 [ 75.391714][ T7664] hardirqs last enabled at (2697): [] _raw_spin_unlock_irq+0x1f/0x80 [ 75.411178][ T7674] softirqs last disabled at (6107): [] __irq_exit_rcu+0x1b2/0x250 [ 75.421312][ T7664] hardirqs last disabled at (2742): [] __schedule+0x115/0xcd0 [ 75.431404][ T7674] ---[ end trace 88e79e4bb1e5f3fc ]--- [ 75.437670][ T7664] softirqs last enabled at (2782): [] __irq_exit_rcu+0x1b2/0x250 [ 75.453326][ T7664] softirqs last disabled at (2795): [] __irq_exit_rcu+0x1b2/0x250 [ 75.468101][ T7664] ---[ end trace 88e79e4bb1e5f3fd ]--- [ 75.513216][ T7715] loop3: detected capacity change from 0 to 144 [ 75.541034][ T7715] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.562901][ T7723] loop5: detected capacity change from 0 to 144 [ 75.570109][ T7724] loop0: detected capacity change from 0 to 144 [ 75.582942][ T7728] loop1: detected capacity change from 0 to 144 [ 75.589162][ T7730] loop4: detected capacity change from 0 to 144 [ 75.599462][ T7724] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.612394][ T7730] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.618044][ T7715] ------------[ cut here ]------------ [ 75.632449][ T7724] ------------[ cut here ]------------ [ 75.639217][ T7732] loop2: detected capacity change from 0 to 144 [ 75.639413][ T7723] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.657103][ T7730] ------------[ cut here ]------------ [ 75.658135][ T7724] WARNING: CPU: 1 PID: 7724 at fs/inode.c:305 drop_nlink+0xb9/0x100 [ 75.663499][ T7728] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.674093][ T7724] Modules linked in: [ 75.687245][ T7724] CPU: 1 PID: 7724 Comm: syz-executor.0 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 75.691533][ T7730] WARNING: CPU: 0 PID: 7730 at fs/inode.c:305 drop_nlink+0xb9/0x100 [ 75.708436][ T7724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.724316][ T7724] RIP: 0010:drop_nlink+0xb9/0x100 [ 75.730206][ T7724] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 ad a2 f1 ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 07 3e b7 ff <0f> 0b eb 8a 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 63 ff ff ff 4c [ 75.751767][ T7715] WARNING: CPU: 1 PID: 7715 at fs/inode.c:305 drop_nlink+0xb9/0x100 [ 75.761872][ T7724] RSP: 0018:ffffc900066e7c38 EFLAGS: 00010293 [ 75.781236][ T7730] Modules linked in: [ 75.788902][ T7715] Modules linked in: [ 75.794164][ T7724] RAX: ffffffff81b7c909 RBX: 1ffff11025c08c21 RCX: ffff888121c40180 [ 75.807548][ T7730] CPU: 1 PID: 7730 Comm: syz-executor.4 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 75.819765][ T7715] CPU: 1 PID: 7715 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 75.832634][ T7724] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 75.832891][ T7732] loop2: detected capacity change from 0 to 144 [ 75.841931][ T7730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.858505][ T7715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.869393][ T7715] RIP: 0010:drop_nlink+0xb9/0x100 [ 75.874662][ T7715] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 ad a2 f1 ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 07 3e b7 ff <0f> 0b eb 8a 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 63 ff ff ff 4c [ 75.880892][ T7724] RBP: 0000000000000000 R08: ffffffff81b7c88e R09: fffffbfff1994d34 [ 75.896652][ T7715] RSP: 0018:ffffc90006677c38 EFLAGS: 00010293 [ 75.914318][ T7715] RAX: ffffffff81b7c909 RBX: 1ffff1102359acd1 RCX: ffff8881100a6000 [ 75.924058][ T7715] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 75.936913][ T7715] RBP: 0000000000000000 R08: ffffffff81b7c88e R09: fffffbfff1994d34 [ 75.947673][ T7715] R10: fffffbfff1994d34 R11: 0000000000000000 R12: ffff88811acd6688 [ 75.957010][ T7715] R13: ffffc90006677ca0 R14: ffff88811acd6640 R15: dffffc0000000000 [ 75.966182][ T7715] FS: 00007ff09a37d700(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 75.969369][ T7730] RIP: 0010:drop_nlink+0xb9/0x100 [ 75.976383][ T7715] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.986801][ T7754] loop1: detected capacity change from 0 to 144 [ 75.988397][ T7715] CR2: 0000000000960004 CR3: 00000001229f6001 CR4: 00000000001706e0 [ 76.002865][ T7715] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.011920][ T7715] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.016611][ T7756] loop5: detected capacity change from 0 to 144 [ 76.024157][ T7715] Call Trace: [ 76.029918][ T7756] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 76.033819][ T7715] minix_rename+0x2ef/0x4a0 [ 76.055136][ T7730] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 ad a2 f1 ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 07 3e b7 ff <0f> 0b eb 8a 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 63 ff ff ff 4c [ 76.076281][ T7730] RSP: 0018:ffffc90006757c38 EFLAGS: 00010293 [ 76.082723][ T7730] RAX: ffffffff81b7c909 RBX: 1ffff11024e11029 RCX: ffff88812c556400 [ 76.088730][ T7724] R10: fffffbfff1994d34 R11: 0000000000000000 R12: ffff88812e046108 [ 76.091081][ T7730] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.110133][ T7730] RBP: 0000000000000000 R08: ffffffff81b7c88e R09: fffffbfff1994d34 [ 76.110466][ T7756] ------------[ cut here ]------------ [ 76.118687][ T7730] R10: fffffbfff1994d34 R11: 0000000000000000 R12: ffff888127088148 [ 76.118705][ T7730] R13: ffffc90006757ca0 R14: ffff888127088100 R15: dffffc0000000000 [ 76.118719][ T7730] FS: 00007f2ccccfa700(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 76.118734][ T7730] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.118748][ T7730] CR2: 00007f4e7d803000 CR3: 000000011003f001 CR4: 00000000001706f0 [ 76.118764][ T7730] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.118777][ T7730] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.118790][ T7730] Call Trace: [ 76.118803][ T7730] minix_rename+0x2ef/0x4a0 [ 76.118837][ T7730] ? minix_mknod+0x120/0x120 [ 76.118866][ T7730] vfs_rename+0x9fe/0xee0 [ 76.118899][ T7730] ? security_path_rename+0x262/0x2e0 [ 76.118927][ T7730] do_renameat2+0xbd3/0xf50 [ 76.118985][ T7730] __x64_sys_renameat+0xb8/0xd0 [ 76.119006][ T7730] do_syscall_64+0x2d/0x70 [ 76.119026][ T7730] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 76.119046][ T7730] RIP: 0033:0x465809 [ 76.119064][ T7730] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 76.119079][ T7730] RSP: 002b:00007f2ccccfa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 76.119102][ T7730] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 76.119116][ T7730] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 76.224665][ T7715] ? minix_mknod+0x120/0x120 [ 76.248934][ T7724] R13: ffffc900066e7ca0 R14: ffff88812e0460c0 R15: dffffc0000000000 [ 76.248956][ T7724] FS: 00007ff2c7e1c700(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 76.248974][ T7724] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.248987][ T7724] CR2: 00007fb8ffe11fe8 CR3: 000000010efab005 CR4: 00000000001706f0 [ 76.249006][ T7724] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.289087][ T7715] vfs_rename+0x9fe/0xee0 [ 76.328404][ T7766] loop2: detected capacity change from 0 to 144 [ 76.338899][ T7756] WARNING: CPU: 1 PID: 7756 at fs/inode.c:305 drop_nlink+0xb9/0x100 [ 76.372057][ T7715] ? security_path_rename+0x262/0x2e0 [ 76.384434][ T7715] do_renameat2+0xbd3/0xf50 [ 76.409806][ T7715] __x64_sys_renameat+0xb8/0xd0 [ 76.442008][ T7756] Modules linked in: [ 76.451731][ T7781] loop1: detected capacity change from 0 to 144 [ 76.459912][ T7715] do_syscall_64+0x2d/0x70 [ 76.469070][ T7756] CPU: 1 PID: 7756 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 76.482333][ T7756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.482371][ T7781] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 76.493913][ T7756] RIP: 0010:drop_nlink+0xb9/0x100 [ 76.506830][ T7756] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 ad a2 f1 ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 07 3e b7 ff <0f> 0b eb 8a 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 63 ff ff ff 4c [ 76.523738][ T7715] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 76.529194][ T7756] RSP: 0018:ffffc90006827c38 EFLAGS: 00010293 [ 76.540188][ T7756] RAX: ffffffff81b7c909 RBX: 1ffff11025205961 RCX: ffff88812a1bc500 [ 76.548401][ T7756] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.554661][ T7724] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.556819][ T7756] RBP: 0000000000000000 R08: ffffffff81b7c88e R09: fffffbfff1994d34 [ 76.556836][ T7756] R10: fffffbfff1994d34 R11: 0000000000000000 R12: ffff88812902cb08 [ 76.556850][ T7756] R13: ffffc90006827ca0 R14: ffff88812902cac0 R15: dffffc0000000000 [ 76.556866][ T7756] FS: 00007f4e7d802700(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 76.556884][ T7756] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.556899][ T7756] CR2: 000055b9b10ec238 CR3: 00000001019b8005 CR4: 00000000001706e0 [ 76.556916][ T7756] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.556927][ T7756] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.556939][ T7756] Call Trace: [ 76.556953][ T7756] minix_rename+0x2ef/0x4a0 [ 76.556983][ T7756] ? minix_mknod+0x120/0x120 [ 76.557006][ T7756] vfs_rename+0x9fe/0xee0 [ 76.557041][ T7756] ? security_path_rename+0x262/0x2e0 [ 76.557068][ T7756] do_renameat2+0xbd3/0xf50 [ 76.557128][ T7756] __x64_sys_renameat+0xb8/0xd0 [ 76.557149][ T7756] do_syscall_64+0x2d/0x70 [ 76.557168][ T7756] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 76.557189][ T7756] RIP: 0033:0x465809 [ 76.557207][ T7756] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 76.557223][ T7756] RSP: 002b:00007f4e7d802188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 76.604325][ T7715] RIP: 0033:0x465809 [ 76.608278][ T7756] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 76.622586][ T7724] Call Trace: [ 76.635746][ T7715] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 2021/04/20 03:37:44 executed programs: 25 [ 76.692324][ T7724] minix_rename+0x2ef/0x4a0 [ 76.700565][ T7756] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 76.707392][ T7766] loop2: detected capacity change from 0 to 144 [ 76.711518][ T7756] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 76.721275][ T7730] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 76.724201][ T7756] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 76.790472][ T7756] R13: 00007ffd5eff7bdf R14: 00007f4e7d802300 R15: 0000000000022000 [ 76.798914][ T7756] irq event stamp: 4105 [ 76.803194][ T7756] hardirqs last enabled at (4115): [] console_unlock+0xb35/0xcd0 [ 76.812913][ T7756] hardirqs last disabled at (4236): [] console_unlock+0x27a/0xcd0 [ 76.822092][ T7724] ? minix_mknod+0x120/0x120 [ 76.822406][ T7756] softirqs last enabled at (4234): [] __irq_exit_rcu+0x1b2/0x250 [ 76.840139][ T7756] softirqs last disabled at (4259): [] __irq_exit_rcu+0x1b2/0x250 [ 76.844154][ T7724] vfs_rename+0x9fe/0xee0 [ 76.850003][ T7756] ---[ end trace 88e79e4bb1e5f3fe ]--- [ 76.850280][ T7715] RSP: 002b:00007ff09a37d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 76.872117][ T7715] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 76.880886][ T7715] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 76.890029][ T7730] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 76.900584][ T7724] ? security_path_rename+0x262/0x2e0 [ 76.913520][ T7724] do_renameat2+0xbd3/0xf50 [ 76.920654][ T7715] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 76.930302][ T7730] R13: 00007ffc223fb08f R14: 00007f2ccccfa300 R15: 0000000000022000 [ 76.942843][ T7724] __x64_sys_renameat+0xb8/0xd0 [ 76.956204][ T7715] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 76.964241][ T7715] R13: 00007ffcdbeafc8f R14: 00007ff09a37d300 R15: 0000000000022000 [ 76.974120][ T7730] irq event stamp: 3301 [ 76.980260][ T7802] loop1: detected capacity change from 0 to 144 [ 76.984908][ T7724] do_syscall_64+0x2d/0x70 [ 76.992105][ T7724] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 76.999093][ T7715] irq event stamp: 5577 [ 76.999107][ T7715] hardirqs last enabled at (5583): [] console_trylock_spinning+0x1df/0x2c0 [ 76.999134][ T7715] hardirqs last disabled at (5588): [] console_trylock_spinning+0x79/0x2c0 [ 76.999153][ T7715] softirqs last enabled at (5572): [] __irq_exit_rcu+0x1b2/0x250 [ 76.999176][ T7715] softirqs last disabled at (5561): [] __irq_exit_rcu+0x1b2/0x250 [ 76.999197][ T7715] ---[ end trace 88e79e4bb1e5f3ff ]--- [ 76.999449][ T7730] hardirqs last enabled at (3335): [] _raw_spin_unlock_irq+0x1f/0x80 [ 77.015618][ T7803] loop5: detected capacity change from 0 to 144 [ 77.047705][ T7724] RIP: 0033:0x465809 [ 77.056242][ T7803] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.084010][ T7802] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.093173][ T7724] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 77.102319][ T7802] minix_free_inode: bit 5 already cleared [ 77.114347][ T7724] RSP: 002b:00007ff2c7e1c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 77.129096][ T7724] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 77.137347][ T7724] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 77.146406][ T7724] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 77.147885][ T7803] minix_free_inode: bit 5 already cleared [ 77.154604][ T7724] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 77.154622][ T7724] R13: 00007ffdb0fa9a9f R14: 00007ff2c7e1c300 R15: 0000000000022000 [ 77.154661][ T7724] irq event stamp: 4509 [ 77.154671][ T7724] hardirqs last enabled at (4515): [] console_trylock_spinning+0x1df/0x2c0 [ 77.154698][ T7724] hardirqs last disabled at (4520): [] console_trylock_spinning+0x79/0x2c0 [ 77.154717][ T7724] softirqs last enabled at (4486): [] __irq_exit_rcu+0x1b2/0x250 [ 77.187582][ T7730] hardirqs last disabled at (3390): [] __schedule+0x115/0xcd0 [ 77.194483][ T7724] softirqs last disabled at (4691): [] __irq_exit_rcu+0x1b2/0x250 [ 77.231357][ T7724] ---[ end trace 88e79e4bb1e5f400 ]--- [ 77.240842][ T7730] softirqs last enabled at (3412): [] __irq_exit_rcu+0x1b2/0x250 [ 77.251500][ T7730] softirqs last disabled at (3425): [] __irq_exit_rcu+0x1b2/0x250 [ 77.261490][ T7730] ---[ end trace 88e79e4bb1e5f401 ]--- [ 77.394313][ T7820] loop2: detected capacity change from 0 to 144 [ 77.417396][ T7821] loop3: detected capacity change from 0 to 144 [ 77.442165][ T7830] loop5: detected capacity change from 0 to 144 [ 77.467668][ T7830] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.489234][ T7821] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.491899][ T7830] ------------[ cut here ]------------ [ 77.503844][ T7822] loop1: detected capacity change from 0 to 144 [ 77.523632][ T7840] loop0: detected capacity change from 0 to 144 [ 77.533000][ T7841] loop4: detected capacity change from 0 to 144 [ 77.557518][ T7841] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.573411][ T7840] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.582718][ T7830] WARNING: CPU: 1 PID: 7830 at fs/inode.c:305 drop_nlink+0xb9/0x100 [ 77.592115][ T7830] Modules linked in: [ 77.596894][ T7830] CPU: 1 PID: 7830 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 77.608868][ T7830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.620486][ T7830] RIP: 0010:drop_nlink+0xb9/0x100 [ 77.621377][ T7820] loop2: detected capacity change from 0 to 144 [ 77.628666][ T7830] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 ad a2 f1 ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 07 3e b7 ff <0f> 0b eb 8a 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 63 ff ff ff 4c [ 77.632947][ T7841] ------------[ cut here ]------------ [ 77.653713][ T7830] RSP: 0018:ffffc90006a67c38 EFLAGS: 00010293 [ 77.669988][ T7830] RAX: ffffffff81b7c909 RBX: 1ffff11025c32b61 RCX: ffff8881173d4440 [ 77.679026][ T7830] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 77.687767][ T7830] RBP: 0000000000000000 R08: ffffffff81b7c88e R09: fffffbfff1994d34 [ 77.697969][ T7830] R10: fffffbfff1994d34 R11: 0000000000000000 R12: ffff88812e195b08 [ 77.708875][ T7830] R13: ffffc90006a67ca0 R14: ffff88812e195ac0 R15: dffffc0000000000 [ 77.712870][ T7822] loop1: detected capacity change from 0 to 144 [ 77.720282][ T7820] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.727268][ T7822] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.746803][ T7830] FS: 00007f4e7d802700(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 77.756267][ T7830] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.764437][ T7830] CR2: 00007f44431a8718 CR3: 00000001193f9006 CR4: 00000000001706e0 [ 77.773571][ T7830] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.782497][ T7830] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.791835][ T7842] ------------[ cut here ]------------ [ 77.792001][ T7830] Call Trace: [ 77.802283][ T7830] minix_rename+0x2ef/0x4a0 [ 77.805821][ T7842] WARNING: CPU: 0 PID: 7842 at fs/inode.c:305 drop_nlink+0xb9/0x100 [ 77.807662][ T7830] ? minix_mknod+0x120/0x120 [ 77.819825][ T7830] vfs_rename+0x9fe/0xee0 [ 77.824345][ T7830] ? security_path_rename+0x262/0x2e0 [ 77.830353][ T7830] do_renameat2+0xbd3/0xf50 [ 77.835806][ T7830] __x64_sys_renameat+0xb8/0xd0 [ 77.841577][ T7830] do_syscall_64+0x2d/0x70 [ 77.847779][ T7830] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 77.853969][ T7830] RIP: 0033:0x465809 [ 77.858228][ T7830] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 77.875785][ T7842] Modules linked in: [ 77.882654][ T7841] WARNING: CPU: 0 PID: 7841 at fs/inode.c:305 drop_nlink+0xb9/0x100 [ 77.885098][ T7830] RSP: 002b:00007f4e7d802188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 77.895250][ T7842] [ 77.903896][ T7830] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 77.914351][ T7830] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 77.923646][ T7830] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 77.928461][ T7841] Modules linked in: [ 77.937837][ T7830] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 77.949978][ T7841] [ 77.952210][ T7842] CPU: 1 PID: 7842 Comm: syz-executor.1 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 77.966885][ T7870] loop0: detected capacity change from 0 to 144 [ 77.970130][ T7841] CPU: 0 PID: 7841 Comm: syz-executor.4 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 77.977643][ T7830] R13: 00007ffd5eff7bdf R14: 00007f4e7d802300 R15: 0000000000022000 [ 77.984620][ T7866] loop3: detected capacity change from 0 to 144 [ 77.999981][ T7842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.011740][ T7870] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 78.024250][ T7877] loop2: detected capacity change from 0 to 144 [ 78.028799][ T7842] RIP: 0010:drop_nlink+0xb9/0x100 [ 78.039281][ T7830] irq event stamp: 5035 [ 78.044274][ T7830] hardirqs last enabled at (5049): [] _raw_spin_unlock_irq+0x1f/0x80 [ 78.044458][ T7870] ------------[ cut here ]------------ [ 78.058659][ T7841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.071523][ T7830] hardirqs last disabled at (5296): [] __schedule+0x115/0xcd0 [ 78.077551][ T7842] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 ad a2 f1 ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 07 3e b7 ff <0f> 0b eb 8a 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 63 ff ff ff 4c [ 78.083443][ T7830] softirqs last enabled at (5322): [] __irq_exit_rcu+0x1b2/0x250 [ 78.112173][ T7830] softirqs last disabled at (5359): [] __irq_exit_rcu+0x1b2/0x250 [ 78.122712][ T7830] ---[ end trace 88e79e4bb1e5f402 ]--- [ 78.129042][ T7841] RIP: 0010:drop_nlink+0xb9/0x100 [ 78.135113][ T7841] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 ad a2 f1 ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 07 3e b7 ff <0f> 0b eb 8a 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 63 ff ff ff 4c [ 78.155693][ T7841] RSP: 0018:ffffc90006a87c38 EFLAGS: 00010293 [ 78.161013][ T7870] WARNING: CPU: 0 PID: 7870 at fs/inode.c:305 drop_nlink+0xb9/0x100 [ 78.161951][ T7841] RAX: ffffffff81b7c909 RBX: 1ffff11025c36949 RCX: ffff888118a240c0 [ 78.174232][ T7877] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 78.179914][ T7841] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 78.200521][ T7841] RBP: 0000000000000000 R08: ffffffff81b7c88e R09: fffffbfff1994d34 [ 78.209156][ T7841] R10: fffffbfff1994d34 R11: 0000000000000000 R12: ffff88812e1b4a48 [ 78.217886][ T7841] R13: ffffc90006a87ca0 R14: ffff88812e1b4a00 R15: dffffc0000000000 [ 78.226504][ T7841] FS: 00007f2ccccfa700(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 78.235992][ T7841] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.242873][ T7841] CR2: 00007ff2c7e1d000 CR3: 0000000117712006 CR4: 00000000001706e0 [ 78.251609][ T7841] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.260707][ T7841] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.266261][ T7870] Modules linked in: [ 78.269080][ T7841] Call Trace: [ 78.276393][ T7866] loop3: detected capacity change from 0 to 144 [ 78.278316][ T7841] minix_rename+0x2ef/0x4a0 [ 78.290144][ T7841] ? minix_mknod+0x120/0x120 [ 78.295696][ T7841] vfs_rename+0x9fe/0xee0 [ 78.300355][ T7841] ? security_path_rename+0x262/0x2e0 [ 78.300381][ T7866] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 78.315397][ T7841] do_renameat2+0xbd3/0xf50 [ 78.321435][ T7841] __x64_sys_renameat+0xb8/0xd0 [ 78.322207][ T7870] [ 78.327025][ T7841] do_syscall_64+0x2d/0x70 [ 78.329636][ T7876] ------------[ cut here ]------------ [ 78.333658][ T7841] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 78.333688][ T7841] RIP: 0033:0x465809 [ 78.333706][ T7841] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 78.333722][ T7841] RSP: 002b:00007f2ccccfa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 78.333747][ T7841] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 78.333760][ T7841] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 78.382215][ T7842] RSP: 0018:ffffc90006b07c38 EFLAGS: 00010293 [ 78.387741][ T7841] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 78.402660][ T7870] CPU: 0 PID: 7870 Comm: syz-executor.0 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 78.410267][ T7841] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 78.410285][ T7841] R13: 00007ffc223fb08f R14: 00007f2ccccfa300 R15: 0000000000022000 [ 78.410318][ T7841] irq event stamp: 5585 [ 78.410327][ T7841] hardirqs last enabled at (5591): [] console_trylock_spinning+0x1df/0x2c0 [ 78.410352][ T7841] hardirqs last disabled at (5596): [] console_trylock_spinning+0x79/0x2c0 [ 78.410372][ T7841] softirqs last enabled at (5572): [] __irq_exit_rcu+0x1b2/0x250