[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 42.953129][ T30] audit: type=1400 audit(1625187767.997:8): avc: denied { execmem } for pid=6048 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 43.733298][ T6040] can: request_module (can-proto-0) failed. [ 43.785372][ T6040] can: request_module (can-proto-0) failed. [ 43.801650][ T6040] can: request_module (can-proto-0) failed. [ 43.851295][ T30] audit: type=1400 audit(1625187768.897:9): avc: denied { create } for pid=6038 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.0.251' (ECDSA) to the list of known hosts. 2021/07/02 01:02:56 parsed 1 programs 2021/07/02 01:02:56 executed programs: 0 [ 51.660437][ T30] audit: type=1400 audit(1625187776.717:10): avc: denied { execmem } for pid=6143 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 53.447493][ T6151] chnl_net:caif_netlink_parms(): no params data found [ 53.569686][ T6144] chnl_net:caif_netlink_parms(): no params data found [ 53.693582][ T6154] chnl_net:caif_netlink_parms(): no params data found [ 53.720775][ T6155] chnl_net:caif_netlink_parms(): no params data found [ 53.772003][ T6148] chnl_net:caif_netlink_parms(): no params data found [ 53.888761][ T6151] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.899906][ T6151] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.911250][ T6151] device bridge_slave_0 entered promiscuous mode [ 53.960268][ T6151] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.967986][ T6151] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.978335][ T6151] device bridge_slave_1 entered promiscuous mode [ 53.991506][ T6153] chnl_net:caif_netlink_parms(): no params data found [ 54.003112][ T6144] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.013460][ T6144] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.022075][ T6144] device bridge_slave_0 entered promiscuous mode [ 54.034694][ T6144] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.043464][ T6144] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.054103][ T6144] device bridge_slave_1 entered promiscuous mode [ 54.131056][ T6155] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.146435][ T6155] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.154644][ T6155] device bridge_slave_0 entered promiscuous mode [ 54.165092][ T6151] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.190941][ T6144] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.207965][ T6155] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.215486][ T6155] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.224918][ T6155] device bridge_slave_1 entered promiscuous mode [ 54.235000][ T6151] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.254030][ T6144] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.265173][ T6154] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.274377][ T6154] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.284519][ T6154] device bridge_slave_0 entered promiscuous mode [ 54.330213][ T6154] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.344691][ T6154] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.354629][ T6154] device bridge_slave_1 entered promiscuous mode [ 54.367325][ T6148] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.374634][ T6148] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.384362][ T6148] device bridge_slave_0 entered promiscuous mode [ 54.410185][ T6151] team0: Port device team_slave_0 added [ 54.422731][ T6155] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.442787][ T6148] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.450801][ T6148] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.462736][ T6148] device bridge_slave_1 entered promiscuous mode [ 54.474673][ T6144] team0: Port device team_slave_0 added [ 54.487407][ T6151] team0: Port device team_slave_1 added [ 54.495197][ T6155] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.536982][ T6144] team0: Port device team_slave_1 added [ 54.562902][ T6154] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.572770][ T6153] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.586112][ T6153] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.594836][ T6153] device bridge_slave_0 entered promiscuous mode [ 54.609338][ T6148] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.630423][ T6148] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.647386][ T6155] team0: Port device team_slave_0 added [ 54.655132][ T6154] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.678835][ T6153] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.686244][ T6153] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.694679][ T6153] device bridge_slave_1 entered promiscuous mode [ 54.717323][ T6151] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.725053][ T6151] 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. [ 54.754261][ T6151] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.770440][ T6155] team0: Port device team_slave_1 added [ 54.780687][ T6154] team0: Port device team_slave_0 added [ 54.789214][ T6154] team0: Port device team_slave_1 added [ 54.802017][ T6144] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.810144][ T6144] 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. [ 54.838801][ T19] Bluetooth: hci1: command 0x0409 tx timeout [ 54.845696][ T19] Bluetooth: hci0: command 0x0409 tx timeout [ 54.852164][ T6144] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.871164][ T6151] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.879001][ T6151] 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. [ 54.895943][ T19] Bluetooth: hci2: command 0x0409 tx timeout [ 54.915433][ T19] Bluetooth: hci4: command 0x0409 tx timeout [ 54.918937][ T6151] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.953083][ T6144] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.961115][ T6144] 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. [ 54.989471][ T6144] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.996064][ T19] Bluetooth: hci3: command 0x0409 tx timeout [ 55.001057][ T2472] Bluetooth: hci5: command 0x0409 tx timeout [ 55.017124][ T6148] team0: Port device team_slave_0 added [ 55.044658][ T6153] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.059599][ T6153] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.070514][ T6148] team0: Port device team_slave_1 added [ 55.077508][ T6155] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.084791][ T6155] 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. [ 55.113293][ T6155] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.125364][ T6154] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.132500][ T6154] 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. [ 55.158984][ T6154] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.199161][ T6155] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.209379][ T6155] 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. [ 55.238896][ T6155] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.289274][ T6151] device hsr_slave_0 entered promiscuous mode [ 55.336377][ T6151] device hsr_slave_1 entered promiscuous mode [ 55.376768][ T6154] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.384642][ T6154] 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. [ 55.420667][ T6154] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.482258][ T6153] team0: Port device team_slave_0 added [ 55.518290][ T6144] device hsr_slave_0 entered promiscuous mode [ 55.556320][ T6144] device hsr_slave_1 entered promiscuous mode [ 55.606061][ T6144] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.616302][ T6144] Cannot create hsr debugfs directory [ 55.623389][ T6148] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.630703][ T6148] 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. [ 55.657597][ T6148] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.717687][ T6155] device hsr_slave_0 entered promiscuous mode [ 55.756249][ T6155] device hsr_slave_1 entered promiscuous mode [ 55.807184][ T6155] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.815488][ T6155] Cannot create hsr debugfs directory [ 55.836803][ T6153] team0: Port device team_slave_1 added [ 55.858190][ T6148] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.865721][ T6148] 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. [ 55.901608][ T6148] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.972856][ T6153] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.985105][ T6153] 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. [ 56.017449][ T6153] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.058829][ T6153] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.066228][ T6153] 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. [ 56.096231][ T6153] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.147779][ T6154] device hsr_slave_0 entered promiscuous mode [ 56.186279][ T6154] device hsr_slave_1 entered promiscuous mode [ 56.226206][ T6154] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.234131][ T6154] Cannot create hsr debugfs directory [ 56.309316][ T6148] device hsr_slave_0 entered promiscuous mode [ 56.366293][ T6148] device hsr_slave_1 entered promiscuous mode [ 56.405914][ T6148] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.413818][ T6148] Cannot create hsr debugfs directory [ 56.510166][ T6153] device hsr_slave_0 entered promiscuous mode [ 56.546414][ T6153] device hsr_slave_1 entered promiscuous mode [ 56.596172][ T6153] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.603817][ T6153] Cannot create hsr debugfs directory [ 56.902420][ T3305] Bluetooth: hci1: command 0x041b tx timeout [ 56.906818][ T19] Bluetooth: hci0: command 0x041b tx timeout [ 56.940639][ T6151] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 56.976195][ T6077] Bluetooth: hci4: command 0x041b tx timeout [ 56.983939][ T6077] Bluetooth: hci2: command 0x041b tx timeout [ 56.997605][ T6151] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 57.051644][ T6151] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 57.059048][ T3305] Bluetooth: hci5: command 0x041b tx timeout [ 57.066272][ T3481] Bluetooth: hci3: command 0x041b tx timeout [ 57.118105][ T6151] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 57.199873][ T6155] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 57.259540][ T6155] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 57.319727][ T6155] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 57.384017][ T6155] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 57.489651][ T6144] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 57.542155][ T6144] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 57.592335][ T6144] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 57.656442][ T6144] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 57.762375][ T6154] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 57.801872][ T6151] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.837063][ T6154] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 57.870150][ T6154] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 57.928634][ T6154] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 57.993271][ T6148] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 58.071733][ T6155] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.086033][ T6148] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 58.108470][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.118091][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.133204][ T6151] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.149160][ T6148] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 58.207155][ T6148] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 58.266504][ T6155] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.290602][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.301194][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.337032][ T6144] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.349577][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.361350][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.371712][ T3481] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.379804][ T3481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.388288][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.397915][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.406772][ T3481] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.414060][ T3481] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.423483][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.433138][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.443049][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.452996][ T3481] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.460315][ T3481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.468137][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.478184][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.487707][ T3481] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.494961][ T3481] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.503368][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.511539][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.525924][ T2472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.534541][ T2472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.573312][ T6153] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 58.652130][ T6153] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 58.698435][ T6153] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 58.748669][ T6153] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 58.829605][ T2472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.838544][ T2472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.848496][ T2472] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.857879][ T2472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.868438][ T2472] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.881715][ T2472] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.891790][ T2472] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.912479][ T6144] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.939417][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.947708][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.955563][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.965483][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.975905][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.976797][ T7408] Bluetooth: hci1: command 0x040f tx timeout [ 58.984596][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.008045][ T7432] Bluetooth: hci0: command 0x040f tx timeout [ 59.015142][ T6154] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.041864][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.052488][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.064219][ T7437] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.071810][ T7437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.080478][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.089669][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.098353][ T7437] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.105939][ T7437] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.113868][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.122927][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.131879][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.136077][ T7408] Bluetooth: hci5: command 0x040f tx timeout [ 59.141122][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.172590][ T7437] Bluetooth: hci2: command 0x040f tx timeout [ 59.187033][ T7437] Bluetooth: hci4: command 0x040f tx timeout [ 59.213883][ T6154] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.225036][ T19] Bluetooth: hci3: command 0x040f tx timeout [ 59.238424][ T6151] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.250385][ T6151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.268837][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.279183][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.291805][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.301401][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.310740][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.319969][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.330080][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.339342][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.348128][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.362835][ T6148] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.380398][ T6155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.417036][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.428367][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.437391][ T7408] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.444513][ T7408] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.452371][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.461474][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.470258][ T7408] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.477885][ T7408] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.488279][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.497517][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.506308][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.515014][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.523688][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.532221][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.540711][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.548844][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.566005][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.574717][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.583407][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.593740][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.623993][ T6155] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.634885][ T6151] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.657169][ T6153] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.680637][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.694260][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.702285][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.715417][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.724683][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.732952][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.741002][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.750774][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.759512][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.768627][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.779104][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.787698][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.800195][ T6148] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.810299][ T6144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.830453][ T6154] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.842755][ T6154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.863168][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.872985][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.885512][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.894212][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.903160][ T3305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.927809][ T6153] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.956853][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.967148][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.978610][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.986684][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.995549][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.005513][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.014825][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.022342][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.031412][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.040473][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.048291][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.056562][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.065503][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.078264][ T2472] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.087475][ T2472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.110691][ T6154] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.150782][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.158955][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.166907][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.176691][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.186826][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.194093][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.202220][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.211399][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.220727][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.228742][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.236743][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.246243][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.255108][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.264826][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.275030][ T6144] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.313941][ T6151] device veth0_vlan entered promiscuous mode [ 60.324076][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.333033][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.342197][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.352779][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.362633][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.372511][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.383705][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.392551][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.401447][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.410673][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.432547][ T6153] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 60.445795][ T6153] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 60.481533][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.489346][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.500887][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.510340][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.519712][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.529617][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.538745][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.548579][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.557564][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.566693][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.577177][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.586612][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.594961][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.604371][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.613759][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.627273][ T6151] device veth1_vlan entered promiscuous mode [ 60.658130][ T6153] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.667596][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.678397][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.687096][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.694740][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.703914][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.722129][ T6155] device veth0_vlan entered promiscuous mode [ 60.760441][ T6148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.776124][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.785167][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.794773][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.804170][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.813097][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.822079][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.831234][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.839823][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.849063][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.857747][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.865688][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.877595][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.891921][ T6154] device veth0_vlan entered promiscuous mode [ 60.916066][ T6144] device veth0_vlan entered promiscuous mode [ 60.924408][ T6155] device veth1_vlan entered promiscuous mode [ 60.949395][ T6154] device veth1_vlan entered promiscuous mode [ 60.968836][ T6144] device veth1_vlan entered promiscuous mode [ 60.989413][ T6151] device veth0_macvtap entered promiscuous mode [ 61.010520][ T6151] device veth1_macvtap entered promiscuous mode [ 61.027286][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.036598][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.044997][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.054477][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.063836][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.074306][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.084807][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.094136][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.104341][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.113128][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.122365][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.131411][ T3481] Bluetooth: hci0: command 0x0419 tx timeout [ 61.146103][ T3481] Bluetooth: hci1: command 0x0419 tx timeout [ 61.172840][ T6154] device veth0_macvtap entered promiscuous mode [ 61.182320][ T6148] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.190545][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.199175][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.208401][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.216380][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.217488][ T5] Bluetooth: hci2: command 0x0419 tx timeout [ 61.223864][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.238220][ T5] Bluetooth: hci5: command 0x0419 tx timeout [ 61.239202][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.252778][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.261811][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.274287][ T6155] device veth0_macvtap entered promiscuous mode [ 61.290517][ T6151] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.299671][ T2472] Bluetooth: hci3: command 0x0419 tx timeout [ 61.306318][ T2472] Bluetooth: hci4: command 0x0419 tx timeout [ 61.319309][ T6154] device veth1_macvtap entered promiscuous mode [ 61.345376][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.354084][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.363133][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.373420][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.384360][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.393904][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.403383][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.412378][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.424765][ T6155] device veth1_macvtap entered promiscuous mode [ 61.439009][ T6151] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.466544][ T6144] device veth0_macvtap entered promiscuous mode [ 61.475011][ T6153] device veth0_vlan entered promiscuous mode [ 61.483862][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.492735][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.502341][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.511343][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.520558][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.530037][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.539104][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.554715][ T6155] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.570000][ T6155] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.584357][ T6155] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.597848][ T6148] device veth0_vlan entered promiscuous mode [ 61.612260][ T6151] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.622348][ T6151] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.633673][ T6151] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.644143][ T6151] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.660803][ T6153] device veth1_vlan entered promiscuous mode [ 61.679081][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.691445][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.700251][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.708819][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.716738][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.724737][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.733807][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.748233][ T6155] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.761198][ T6155] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.774936][ T6155] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.788341][ T6144] device veth1_macvtap entered promiscuous mode [ 61.797056][ T6154] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.809260][ T6154] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.819757][ T6154] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.831286][ T6154] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.844217][ T6154] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.877241][ T6077] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.887233][ T6077] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.896285][ T6077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.907110][ T6077] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.916485][ T6077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.930653][ T6148] device veth1_vlan entered promiscuous mode [ 61.952487][ T6155] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.966049][ T6155] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.983608][ T6155] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.995003][ T6155] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.009004][ T6154] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.022992][ T6154] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.034173][ T6154] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.046336][ T6154] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.059505][ T6154] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.074314][ T6154] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.085964][ T6154] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.095172][ T6154] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.109708][ T6154] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.167950][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.194814][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.214480][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.234153][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.253286][ T6153] device veth0_macvtap entered promiscuous mode [ 62.272681][ T6144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.286043][ T6144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.297129][ T6144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.312882][ T6144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.323768][ T6144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.335294][ T6144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.355550][ T6144] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.381729][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.410077][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.421404][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.444457][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.472624][ T6148] device veth0_macvtap entered promiscuous mode [ 62.492390][ T6153] device veth1_macvtap entered promiscuous mode [ 62.503703][ T6144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.515482][ T6144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.526848][ T6144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.537879][ T6144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.548837][ T6144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.559776][ T6144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.577005][ T6144] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.604792][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.616398][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.626793][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.635629][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.644963][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.656440][ T6148] device veth1_macvtap entered promiscuous mode [ 62.669580][ T6144] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.682102][ T6144] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.691556][ T6144] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.701542][ T6144] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.753850][ T6153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.770561][ T6153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.781766][ T6153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.792972][ T6153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.805956][ T6153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.818104][ T6153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.832757][ T6153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.843897][ T6153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.857570][ T6153] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.866118][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.874735][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.887906][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.897380][ T7408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.924499][ T6148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.937407][ T6148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.948324][ T6148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.959293][ T6148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.977032][ T6148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.988612][ T6148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.002593][ T6148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.015150][ T6148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.027133][ T6148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.038223][ T6148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.050425][ T6148] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.067395][ T6153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.080625][ T6153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.092361][ T6153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.103900][ T6153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.114824][ T6153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.126519][ T6153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.138596][ T6153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.150136][ T6153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.161908][ T6153] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.177696][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.178012][ T6153] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.185621][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.198777][ T6153] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.215468][ T6153] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.225891][ T6153] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.235634][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 63.243663][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.252736][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.262042][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.271536][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.283546][ T6148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.296623][ T6148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.307288][ T6148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.318649][ T6148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.330074][ T6148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.340909][ T6148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.351856][ T6148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.362552][ T6148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.373197][ T6148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.384806][ T6148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.397862][ T6148] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.423151][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.432066][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.436347][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.442471][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.462285][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 63.507932][ T6148] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.525287][ T6148] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.537660][ T6148] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.547401][ T6148] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.600728][ T7] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.624614][ T7] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.687075][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 63.723806][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.783040][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.802644][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.827487][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.864152][ T237] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.884283][ T237] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.899153][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.899557][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.970008][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.971025][ T3322] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.032375][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.050966][ T7558] loop1: detected capacity change from 0 to 144 [ 64.058887][ T3322] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.073483][ T7559] loop0: detected capacity change from 0 to 144 [ 64.114138][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.127209][ T7559] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 64.136975][ T27] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.137063][ T7558] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 64.146993][ T7571] loop4: detected capacity change from 0 to 144 [ 64.171586][ T27] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.183565][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 64.200251][ T7] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2021/07/02 01:03:09 executed programs: 6 [ 64.223678][ T7] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.224739][ T7456] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 64.258622][ T7571] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 64.278036][ T7456] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 64.303977][ T7456] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 64.356925][ T7594] loop0: detected capacity change from 0 to 144 [ 64.383659][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.393856][ T7594] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 64.396735][ T7597] loop1: detected capacity change from 0 to 144 [ 64.464789][ T237] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.474050][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.488642][ T237] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.503946][ T7594] ------------[ cut here ]------------ [ 64.505664][ T7608] loop3: detected capacity change from 0 to 144 [ 64.511687][ T7594] WARNING: CPU: 1 PID: 7594 at fs/inode.c:304 drop_nlink+0xa3/0x100 [ 64.528801][ T7594] Modules linked in: [ 64.532857][ T7594] CPU: 1 PID: 7594 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 64.547645][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 64.565295][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 64.580621][ T7594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.600775][ T7617] loop4: detected capacity change from 0 to 144 [ 64.619818][ T7594] RIP: 0010:drop_nlink+0xa3/0x100 [ 64.640386][ T7617] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 64.655502][ T7597] loop1: detected capacity change from 0 to 144 [ 64.665013][ T7594] Code: 80 3c 02 00 75 77 48 8b 5b 28 be 08 00 00 00 48 8d bb c8 07 00 00 e8 bc 9c f0 ff f0 48 ff 83 c8 07 00 00 48 83 c4 08 5b 5d c3 <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 0f b6 04 [ 64.667074][ T7608] loop3: detected capacity change from 0 to 144 [ 64.715532][ T7597] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 64.758289][ T7626] loop5: detected capacity change from 0 to 144 [ 64.770448][ T7594] RSP: 0018:ffffc90004d27ad0 EFLAGS: 00010246 [ 64.789199][ T7633] loop2: detected capacity change from 0 to 144 [ 64.802471][ T7594] RAX: 0000000000000000 RBX: ffff88812dfa9a30 RCX: 0000000000000000 [ 64.804914][ T7626] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 64.841158][ T7594] RDX: 1ffff11025bf534f RSI: 000000003b9aca00 RDI: ffff88812dfa9a30 [ 64.856560][ T7633] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 64.901809][ T7594] RBP: ffff88812dfa9a78 R08: 0000000000000001 R09: ffffffff8d448cbf [ 64.924939][ T7645] loop1: detected capacity change from 0 to 144 [ 64.933401][ T7647] loop3: detected capacity change from 0 to 144 [ 64.936896][ T7644] loop4: detected capacity change from 0 to 144 [ 64.958677][ T7594] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88812dfa9a30 [ 64.965426][ T7647] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 64.988074][ T7594] R13: ffff88812b63f080 R14: ffff88812dfa9578 R15: ffff888125193df8 [ 64.998795][ T7645] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 65.008697][ T7644] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 65.037736][ T7645] minix_free_inode: bit 5 already cleared [ 65.044009][ T7594] FS: 00007f9d4a3a0700(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 65.055375][ T7644] minix_free_inode: bit 5 already cleared [ 65.081657][ T7660] loop2: detected capacity change from 0 to 144 [ 65.118415][ T7594] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 65.133063][ T7665] loop5: detected capacity change from 0 to 144 [ 65.165272][ T7660] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 65.187083][ T7594] CR2: 00007f9baed56000 CR3: 0000000126173002 CR4: 00000000001706e0 [ 65.209380][ T7594] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 65.225564][ T7665] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 65.256543][ T7675] loop3: detected capacity change from 0 to 144 [ 65.274854][ T7682] loop1: detected capacity change from 0 to 144 [ 65.301306][ T7594] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 65.304714][ T7683] loop4: detected capacity change from 0 to 144 [ 65.358701][ T7683] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 65.365208][ T7594] Call Trace: [ 65.389270][ T7682] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 65.400580][ T7594] minix_rename+0x18c/0x6f0 [ 65.404016][ T7694] loop2: detected capacity change from 0 to 144 [ 65.414450][ T7594] ? minix_mknod+0x120/0x120 [ 65.425696][ T7675] loop3: detected capacity change from 0 to 144 [ 65.434210][ T7694] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 65.441540][ T7675] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 65.456937][ T7594] ? rwsem_down_write_slowpath+0x11e0/0x11e0 [ 65.488154][ T7694] ------------[ cut here ]------------ [ 65.494655][ T7594] ? minix_mknod+0x120/0x120 [ 65.503872][ T7594] vfs_rename+0xb66/0x1480 [ 65.513887][ T7594] ? path_openat+0x22e0/0x22e0 [ 65.520761][ T7594] ? tomoyo_sb_pivotroot+0x10/0x10 [ 65.529283][ T7694] WARNING: CPU: 0 PID: 7694 at fs/inode.c:304 drop_nlink+0xa3/0x100 [ 65.531154][ T7684] ------------[ cut here ]------------ [ 65.549307][ T7694] Modules linked in: [ 65.552727][ T7594] ? minix_lookup+0x11e/0x160 [ 65.558413][ T7694] CPU: 0 PID: 7694 Comm: syz-executor.2 Not tainted 5.13.0-syzkaller #0 [ 65.558427][ T7694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.558434][ T7694] RIP: 0010:drop_nlink+0xa3/0x100 [ 65.558447][ T7694] Code: 80 3c 02 00 75 77 48 8b 5b 28 be 08 00 00 00 48 8d bb c8 07 00 00 e8 bc 9c f0 ff f0 48 ff 83 c8 07 00 00 48 83 c4 08 5b 5d c3 <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 0f b6 04 [ 65.558456][ T7694] RSP: 0018:ffffc90005087ad0 EFLAGS: 00010246 [ 65.558469][ T7694] RAX: 0000000000000000 RBX: ffff888130c8ba70 RCX: 0000000000000000 [ 65.558476][ T7694] RDX: 1ffff11026191757 RSI: 000000003b9aca00 RDI: ffff888130c8ba70 [ 65.558482][ T7694] RBP: ffff888130c8bab8 R08: 0000000000000001 R09: ffffffff8d448cbf [ 65.558489][ T7694] R10: 0000000000000001 R11: 0000000000000233 R12: ffff888130c8ba70 [ 65.558495][ T7694] R13: ffff88812b6de080 R14: ffff888130c8b5b8 R15: ffff8881250125e0 [ 65.558503][ T7694] FS: 00007ff3ae3cc700(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 65.558511][ T7694] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 65.558517][ T7694] CR2: 000055904b3561a8 CR3: 000000012e97b006 CR4: 00000000001706f0 [ 65.558527][ T7694] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 65.587089][ T7594] ? security_path_rename+0xeb/0x270 [ 65.609545][ T7684] WARNING: CPU: 0 PID: 7684 at fs/inode.c:304 drop_nlink+0xa3/0x100 [ 65.613967][ T7594] do_renameat2+0x5d2/0xa50 [ 65.652840][ T7684] Modules linked in: [ 65.663687][ T7594] ? __ia32_sys_link+0x80/0x80 [ 65.708203][ T7684] [ 65.722856][ T7594] ? check_preemption_disabled+0x36/0xd0 [ 65.729724][ T7594] ? __might_fault+0xb5/0x160 [ 65.733355][ T7684] CPU: 0 PID: 7684 Comm: syz-executor.3 Not tainted 5.13.0-syzkaller #0 [ 65.734648][ T7594] ? lock_is_held_type+0xfa/0x130 [ 65.749470][ T7594] ? __check_object_size+0x98/0x230 [ 65.754857][ T7594] ? getname_flags.part.0+0x89/0x440 [ 65.761816][ T7594] __x64_sys_renameat+0xba/0xf0 [ 65.762961][ T7684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.767357][ T7594] do_syscall_64+0x35/0xb0 [ 65.784175][ T7594] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 65.793002][ T7694] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 65.801886][ T7594] RIP: 0033:0x465809 [ 65.806495][ T7694] Call Trace: [ 65.809911][ T7594] 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 [ 65.813689][ T7684] RIP: 0010:drop_nlink+0xa3/0x100 [ 65.830459][ T7694] minix_rename+0x18c/0x6f0 [ 65.842761][ T7694] ? minix_mknod+0x120/0x120 [ 65.848017][ T7694] ? rwsem_down_write_slowpath+0x11e0/0x11e0 [ 65.854433][ T7594] RSP: 002b:00007f9d4a3a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 65.868138][ T7694] ? minix_mknod+0x120/0x120 [ 65.880693][ T7694] vfs_rename+0xb66/0x1480 [ 65.884075][ T7684] Code: 80 3c 02 00 75 77 48 8b 5b 28 be 08 00 00 00 48 8d bb c8 07 00 00 e8 bc 9c f0 ff f0 48 ff 83 c8 07 00 00 48 83 c4 08 5b 5d c3 <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 0f b6 04 [ 65.888874][ T7594] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 65.919115][ T7694] ? path_openat+0x22e0/0x22e0 [ 65.928990][ T7694] ? tomoyo_sb_pivotroot+0x10/0x10 [ 65.934402][ T7694] ? minix_lookup+0x11e/0x160 [ 65.941543][ T7694] ? security_path_rename+0xeb/0x270 [ 65.949640][ T7594] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 65.958879][ T7694] do_renameat2+0x5d2/0xa50 [ 65.963540][ T7694] ? __ia32_sys_link+0x80/0x80 [ 65.965458][ T7684] RSP: 0018:ffffc90005117ad0 EFLAGS: 00010246 [ 65.969038][ T7594] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 65.982603][ T7684] [ 65.984127][ T7694] ? check_preemption_disabled+0x36/0xd0 [ 65.995112][ T7694] ? __might_fault+0xb5/0x160 [ 65.999316][ T7684] RAX: 0000000000000000 RBX: ffff888130c685f8 RCX: 0000000000000000 [ 66.001167][ T7694] ? lock_is_held_type+0xfa/0x130 [ 66.015170][ T7594] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 66.025557][ T7694] ? __check_object_size+0x98/0x230 [ 66.029715][ T7684] RDX: 1ffff1102618d0c8 RSI: 000000003b9aca00 RDI: ffff888130c685f8 [ 66.032606][ T7594] R13: 00007ffddecbeccf R14: 00007f9d4a3a0300 R15: 0000000000022000 [ 66.049999][ T7694] ? getname_flags.part.0+0x89/0x440 [ 66.059012][ T7694] __x64_sys_renameat+0xba/0xf0 [ 66.061880][ T7684] RBP: ffff888130c68640 R08: 0000000000000001 R09: ffffffff8d448cbf [ 66.065283][ T7694] do_syscall_64+0x35/0xb0 [ 66.079724][ T7594] irq event stamp: 8949 [ 66.083992][ T7594] hardirqs last enabled at (8961): [] finish_task_switch.isra.0+0x229/0x9e0 [ 66.093945][ T7684] R10: 0000000000000001 R11: 00000000000001f2 R12: ffff888130c685f8 [ 66.097758][ T7694] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 66.113219][ T7594] hardirqs last disabled at (9210): [] __schedule+0x11cd/0x2400 [ 66.124548][ T7694] RIP: 0033:0x465809 [ 66.130213][ T7594] softirqs last enabled at (9290): [] __irq_exit_rcu+0x21e/0x270 [ 66.134233][ T7684] R13: ffff88812c6e1080 R14: ffff888130c68140 R15: ffff8881251d6e38 [ 66.141025][ T7694] 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 [ 66.172833][ T7594] softirqs last disabled at (9303): [] __irq_exit_rcu+0x21e/0x270 [ 66.174925][ T7684] FS: 00007fc7c36cd700(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 66.185186][ T7594] ---[ end trace fec16378ee294183 ]--- [ 66.203303][ T7694] RSP: 002b:00007ff3ae3cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 66.220446][ T7684] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 66.224665][ T7694] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 66.249622][ T7694] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 66.252734][ T7684] CR2: 000055904b35b228 CR3: 000000012e03a003 CR4: 00000000001706f0 [ 66.262529][ T7722] loop4: detected capacity change from 0 to 144 [ 66.274700][ T7721] loop1: detected capacity change from 0 to 144 [ 66.275575][ T7694] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 66.301065][ T7722] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 66.311078][ T7727] loop5: detected capacity change from 0 to 144 [ 66.317857][ T7694] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 66.335460][ T7729] loop0: detected capacity change from 0 to 144 [ 66.340819][ T7727] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 66.343707][ T7721] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 66.363961][ T7722] ------------[ cut here ]------------ [ 66.369284][ T7684] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 66.374590][ T7694] R13: 00007fff5953cb4f R14: 00007ff3ae3cc300 R15: 0000000000022000 [ 66.391861][ T7722] WARNING: CPU: 1 PID: 7722 at fs/inode.c:304 drop_nlink+0xa3/0x100 [ 66.404410][ T7729] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 66.410404][ T7722] Modules linked in: [ 66.416926][ T7684] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 66.430150][ T7694] irq event stamp: 4821 [ 66.439026][ T7727] ------------[ cut here ]------------ [ 66.460050][ T7684] Call Trace: [ 66.464144][ T7727] WARNING: CPU: 1 PID: 7727 at fs/inode.c:304 drop_nlink+0xa3/0x100 [ 66.495343][ T7684] minix_rename+0x18c/0x6f0 [ 66.523355][ T7684] ? minix_mknod+0x120/0x120 [ 66.532293][ T7722] CPU: 0 PID: 7722 Comm: syz-executor.4 Tainted: G W 5.13.0-syzkaller #0 [ 66.544800][ T7694] hardirqs last enabled at (4835): [] finish_task_switch.isra.0+0x229/0x9e0 [ 66.555589][ T7684] ? rwsem_down_write_slowpath+0x11e0/0x11e0 [ 66.555643][ T7684] ? minix_mknod+0x120/0x120 [ 66.555660][ T7684] vfs_rename+0xb66/0x1480 [ 66.555705][ T7684] ? path_openat+0x22e0/0x22e0 [ 66.555714][ T7684] ? tomoyo_sb_pivotroot+0x10/0x10 [ 66.592155][ T7722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.600865][ T7727] Modules linked in: [ 66.610573][ T7694] hardirqs last disabled at (4946): [] __schedule+0x11cd/0x2400 [ 66.625055][ T7727] [ 66.635332][ T7739] loop0: detected capacity change from 0 to 144 [ 66.639762][ T7727] CPU: 1 PID: 7727 Comm: syz-executor.5 Tainted: G W 5.13.0-syzkaller #0 [ 66.654648][ T7744] loop1: detected capacity change from 0 to 144 [ 66.659644][ T7739] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 66.671586][ T7694] softirqs last enabled at (4964): [] __irq_exit_rcu+0x21e/0x270 [ 66.674703][ T7684] ? minix_lookup+0x11e/0x160 [ 66.690805][ T7744] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 66.693110][ T7722] RIP: 0010:drop_nlink+0xa3/0x100 [ 66.699492][ T7727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.719605][ T7722] Code: 80 3c 02 00 75 77 48 8b 5b 28 be 08 00 00 00 48 8d bb c8 07 00 00 e8 bc 9c f0 ff f0 48 ff 83 c8 07 00 00 48 83 c4 08 5b 5d c3 <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 0f b6 04 [ 66.730306][ T7694] softirqs last disabled at (4981): [] __irq_exit_rcu+0x21e/0x270 [ 66.754147][ T7684] ? security_path_rename+0xeb/0x270 [ 66.760018][ T7744] ------------[ cut here ]------------ [ 66.773995][ T7727] RIP: 0010:drop_nlink+0xa3/0x100 [ 66.782411][ T7744] WARNING: CPU: 1 PID: 7744 at fs/inode.c:304 drop_nlink+0xa3/0x100 [ 66.782581][ T7684] do_renameat2+0x5d2/0xa50 [ 66.793360][ T7727] Code: 80 3c 02 00 75 77 48 8b 5b 28 be 08 00 00 00 48 8d bb c8 07 00 00 e8 bc 9c f0 ff f0 48 ff 83 c8 07 00 00 48 83 c4 08 5b 5d c3 <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 0f b6 04 [ 66.806393][ T7722] RSP: 0018:ffffc90005147ad0 EFLAGS: 00010246 [ 66.822064][ T7684] ? __ia32_sys_link+0x80/0x80 [ 66.827141][ T7744] Modules linked in: [ 66.837137][ T7684] ? check_preemption_disabled+0x36/0xd0 [ 66.845066][ T7694] ---[ end trace fec16378ee294184 ]--- [ 66.849967][ T7722] [ 66.853484][ T7744] CPU: 1 PID: 7744 Comm: syz-executor.1 Tainted: G W 5.13.0-syzkaller #0 [ 66.857127][ T7722] RAX: 0000000000000000 RBX: ffff88812dce3080 RCX: 0000000000000000 [ 66.886781][ T7744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.898759][ T7727] RSP: 0018:ffffc90005697ad0 EFLAGS: 00010246 [ 66.905056][ T7727] RAX: 0000000000000000 RBX: ffff888130c6b140 RCX: 0000000000000000 [ 66.915193][ T7744] RIP: 0010:drop_nlink+0xa3/0x100 [ 66.926684][ T7684] ? __might_fault+0xb5/0x160 [ 66.932752][ T7744] Code: 80 3c 02 00 75 77 48 8b 5b 28 be 08 00 00 00 48 8d bb c8 07 00 00 e8 bc 9c f0 ff f0 48 ff 83 c8 07 00 00 48 83 c4 08 5b 5d c3 <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 0f b6 04 [ 66.949791][ T7684] ? lock_is_held_type+0xfa/0x130 [ 66.964072][ T7727] RDX: 1ffff1102618d631 RSI: 000000003b9aca00 RDI: ffff888130c6b140 [ 66.971992][ T7722] RDX: 1ffff11025b9c619 RSI: 000000003b9aca00 RDI: ffff88812dce3080 [ 66.979668][ T7754] loop0: detected capacity change from 0 to 144 [ 66.990680][ T7727] RBP: ffff888130c6b188 R08: 0000000000000001 R09: ffffffff8d448cbf [ 66.991807][ T7684] ? __check_object_size+0x98/0x230 [ 67.002726][ T7727] R10: 0000000000000001 R11: 000000000000b81c R12: ffff888130c6b140 [ 67.014521][ T7744] RSP: 0018:ffffc900057a7ad0 EFLAGS: 00010246 [ 67.021936][ T7754] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 67.023872][ T7722] RBP: ffff88812dce30c8 R08: 0000000000000001 R09: ffffffff8d448cbf [ 67.037794][ T7744] RAX: 0000000000000000 RBX: ffff88812ddc2100 RCX: 0000000000000000 [ 67.044870][ T7757] loop2: detected capacity change from 0 to 144 [ 67.055447][ T7754] ------------[ cut here ]------------ [ 67.060500][ T7684] ? getname_flags.part.0+0x89/0x440 [ 67.062627][ T7727] R13: ffff88812c639080 R14: ffff888130c6caf0 R15: ffff888123fee040 [ 67.079478][ T7757] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 67.084767][ T7754] WARNING: CPU: 1 PID: 7754 at fs/inode.c:304 drop_nlink+0xa3/0x100 [ 67.094255][ T7684] __x64_sys_renameat+0xba/0xf0 [ 67.099950][ T7744] RDX: 1ffff11025bb8429 RSI: 000000003b9aca00 RDI: ffff88812ddc2100 [ 67.116684][ T7727] FS: 00007f440bd04700(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 67.119882][ T7684] do_syscall_64+0x35/0xb0 [ 67.128232][ T7754] Modules linked in: [ 67.130716][ T7744] RBP: ffff88812ddc2148 R08: 0000000000000001 R09: ffffffff8d448cbf [ 67.137408][ T7722] R10: 0000000000000001 R11: 0000000000000264 R12: ffff88812dce3080 [ 67.152619][ T7754] [ 67.159212][ T7757] minix_free_inode: bit 5 already cleared [ 67.160452][ T7754] CPU: 1 PID: 7754 Comm: syz-executor.0 Tainted: G W 5.13.0-syzkaller #0 [ 67.169108][ T7684] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 67.179770][ T7727] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.199387][ T7744] R10: 0000000000000001 R11: 000000000000b683 R12: ffff88812ddc2100 [ 67.202072][ T7722] R13: ffff88812c634080 R14: ffff88812dce4578 R15: ffff888123ffacc0 [ 67.211536][ T7727] CR2: 00007f440bcc3000 CR3: 000000012e36d004 CR4: 00000000001706e0 [ 67.222989][ T7684] RIP: 0033:0x465809 [ 67.237900][ T7684] 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 [ 67.238222][ T7754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.264125][ T7722] FS: 00007f9baed55700(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 67.272549][ T7744] R13: ffff88812b73f080 R14: ffff88812ddb9ab0 R15: ffff888123fbe370 [ 67.280145][ T7727] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.292405][ T7744] FS: 00007fade207c700(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 67.309870][ T7744] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.314349][ T7727] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.325150][ T7754] RIP: 0010:drop_nlink+0xa3/0x100 [ 67.325169][ T7754] Code: 80 3c 02 00 75 77 48 8b 5b 28 be 08 00 00 00 48 8d bb c8 07 00 00 e8 bc 9c f0 ff f0 48 ff 83 c8 07 00 00 48 83 c4 08 5b 5d c3 <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 0f b6 04 [ 67.325179][ T7754] RSP: 0018:ffffc900058c7ad0 EFLAGS: 00010246 [ 67.325192][ T7754] RAX: 0000000000000000 RBX: ffff88811a1f79f0 RCX: 0000000000000000 [ 67.325199][ T7754] RDX: 1ffff1102343ef47 RSI: 000000003b9aca00 RDI: ffff88811a1f79f0 [ 67.325206][ T7754] RBP: ffff88811a1f7a38 R08: 0000000000000001 R09: ffffffff8d448cbf [ 67.325213][ T7754] R10: 0000000000000001 R11: 000000000000b69b R12: ffff88811a1f79f0 [ 67.325220][ T7754] R13: ffff88812b727080 R14: ffff88811a1f7538 R15: ffff88812554ad38 [ 67.325227][ T7754] FS: 00007f9d4a3a0700(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 67.325234][ T7754] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.325241][ T7754] CR2: 00007f60e8014000 CR3: 00000001080fd001 CR4: 00000000001706e0 [ 67.325254][ T7754] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.325260][ T7754] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.325267][ T7754] Call Trace: [ 67.325276][ T7754] minix_rename+0x18c/0x6f0 [ 67.325292][ T7754] ? minix_mknod+0x120/0x120 [ 67.325306][ T7754] ? rwsem_down_write_slowpath+0x11e0/0x11e0 [ 67.340170][ T7722] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.362815][ T7744] CR2: 00007f60e8014000 CR3: 000000010b13f003 CR4: 00000000001706e0 [ 67.367515][ T7684] RSP: 002b:00007fc7c36cd188 EFLAGS: 00000246 [ 67.378695][ T7744] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.391997][ T7727] Call Trace: [ 67.409460][ T7754] ? minix_mknod+0x120/0x120 [ 67.427441][ T7722] CR2: 00007ff3ae3ac000 CR3: 000000012f348001 CR4: 00000000001706f0 [ 67.445656][ T7744] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.455088][ T7684] ORIG_RAX: 0000000000000108 [ 67.476743][ T7754] vfs_rename+0xb66/0x1480 [ 67.503325][ T7727] minix_rename+0x18c/0x6f0 [ 67.512958][ T7744] Call Trace: [ 67.530209][ T7727] ? minix_mknod+0x120/0x120 [ 67.541130][ T7684] RAX: ffffffffffffffda RBX: 000000000055bfa8 RCX: 0000000000465809 [ 67.542639][ T7744] minix_rename+0x18c/0x6f0 [ 67.551278][ T7722] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.561541][ T7744] ? minix_mknod+0x120/0x120 [ 67.567306][ T7727] ? rwsem_down_write_slowpath+0x11e0/0x11e0 [ 67.576073][ T7754] ? path_openat+0x22e0/0x22e0 [ 67.578174][ T7684] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 67.581121][ T7744] ? rwsem_down_write_slowpath+0x11e0/0x11e0 [ 67.591573][ T7727] ? minix_mknod+0x120/0x120 [ 67.601732][ T7722] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.604937][ T7754] ? tomoyo_sb_pivotroot+0x10/0x10 [ 67.620591][ T7684] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 67.629053][ T7727] vfs_rename+0xb66/0x1480 [ 67.630085][ T7744] ? minix_mknod+0x120/0x120 [ 67.635185][ T7722] Call Trace: [ 67.641655][ T7754] ? minix_lookup+0x11e/0x160 [ 67.650552][ T7727] ? path_openat+0x22e0/0x22e0 [ 67.653984][ T7754] ? security_path_rename+0xeb/0x270 [ 67.658552][ T7722] minix_rename+0x18c/0x6f0 [ 67.664673][ T7744] vfs_rename+0xb66/0x1480 [ 67.669067][ T7684] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bfa8 [ 67.677161][ T7754] do_renameat2+0x5d2/0xa50 [ 67.679217][ T7722] ? minix_mknod+0x120/0x120 [ 67.683328][ T7744] ? path_openat+0x22e0/0x22e0 [ 67.692214][ T7727] ? tomoyo_sb_pivotroot+0x10/0x10 [ 67.695716][ T7754] ? __ia32_sys_link+0x80/0x80 [ 67.717597][ T7754] ? check_preemption_disabled+0x36/0xd0 [ 67.723822][ T7744] ? tomoyo_sb_pivotroot+0x10/0x10 [ 67.725917][ T7727] ? minix_lookup+0x11e/0x160 [ 67.740957][ T7722] ? rwsem_down_write_slowpath+0x11e0/0x11e0 [ 67.741183][ T7754] ? __might_fault+0xb5/0x160 [ 67.749680][ T7684] R13: 00007fffb9d8423f R14: 00007fc7c36cd300 R15: 0000000000022000 [ 67.755673][ T7744] ? minix_lookup+0x11e/0x160 [ 67.768604][ T7722] ? minix_mknod+0x120/0x120 [ 67.774551][ T7727] ? security_path_rename+0xeb/0x270 [ 67.791698][ T7722] vfs_rename+0xb66/0x1480 [ 67.792030][ T7754] ? lock_is_held_type+0xfa/0x130 [ 67.796823][ T7684] irq event stamp: 5541 [ 67.804404][ T7744] ? security_path_rename+0xeb/0x270 [ 67.808776][ T7727] do_renameat2+0x5d2/0xa50 [ 67.816187][ T7744] do_renameat2+0x5d2/0xa50 [ 67.820050][ T7722] ? path_openat+0x22e0/0x22e0 [ 67.824429][ T7754] ? __check_object_size+0x98/0x230 [ 67.831859][ T7684] hardirqs last enabled at (5573): [] finish_task_switch.isra.0+0x229/0x9e0 [ 67.833865][ T7754] ? getname_flags.part.0+0x89/0x440 [ 67.844430][ T7727] ? __ia32_sys_link+0x80/0x80 [ 67.852339][ T7744] ? __ia32_sys_link+0x80/0x80 [ 67.854924][ T7722] ? tomoyo_sb_pivotroot+0x10/0x10 [ 67.864564][ T7744] ? check_preemption_disabled+0x36/0xd0 [ 67.880072][ T7722] ? minix_lookup+0x11e/0x160 [ 67.894185][ T7727] ? check_preemption_disabled+0x36/0xd0 [ 67.897070][ T7754] __x64_sys_renameat+0xba/0xf0 [ 67.912328][ T7722] ? security_path_rename+0xeb/0x270 [ 67.918044][ T7744] ? __might_fault+0xb5/0x160 [ 67.925264][ T7684] hardirqs last disabled at (5686): [] __schedule+0x11cd/0x2400 [ 67.929535][ T7754] do_syscall_64+0x35/0xb0 [ 67.940884][ T7727] ? __might_fault+0xb5/0x160 [ 67.951871][ T7722] do_renameat2+0x5d2/0xa50 [ 67.957309][ T7727] ? lock_is_held_type+0xfa/0x130 [ 67.961834][ T7744] ? lock_is_held_type+0xfa/0x130 [ 67.977198][ T7684] softirqs last enabled at (5776): [] __irq_exit_rcu+0x21e/0x270 [ 67.982586][ T7744] ? __check_object_size+0x98/0x230 [ 67.987744][ T7722] ? __ia32_sys_link+0x80/0x80 [ 67.998475][ T7727] ? __check_object_size+0x98/0x230 [ 68.001884][ T7754] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 68.011586][ T7727] ? getname_flags.part.0+0x89/0x440 [ 68.016884][ T7744] ? getname_flags.part.0+0x89/0x440 [ 68.022468][ T7722] ? check_preemption_disabled+0x36/0xd0 [ 68.022493][ T7722] ? __might_fault+0xb5/0x160 [ 68.022506][ T7722] ? lock_is_held_type+0xfa/0x130 [ 68.037046][ T7754] RIP: 0033:0x465809 [ 68.039380][ T7684] softirqs last disabled at (5787): [] __irq_exit_rcu+0x21e/0x270 [ 68.044459][ T7744] __x64_sys_renameat+0xba/0xf0 [ 68.055841][ T7727] __x64_sys_renameat+0xba/0xf0 [ 68.075522][ T7727] do_syscall_64+0x35/0xb0 [ 68.092579][ T7727] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 68.107140][ T7684] ---[ end trace fec16378ee294185 ]--- [ 68.120294][ T7754] 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 [ 68.123168][ T7744] do_syscall_64+0x35/0xb0 [ 68.143187][ T7727] RIP: 0033:0x465809 [ 68.169453][ T7727] 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 [ 68.194340][ T7722] ? __check_object_size+0x98/0x230 [ 68.220811][ T7744] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 68.243384][ T7722] ? getname_flags.part.0+0x89/0x440 [ 68.260432][ T7744] RIP: 0033:0x465809 [ 68.278851][ T7754] RSP: 002b:00007f9d4a3a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 68.287153][ T7782] loop2: detected capacity change from 0 to 144 [ 68.295485][ T7722] __x64_sys_renameat+0xba/0xf0 [ 68.305399][ T7783] loop3: detected capacity change from 0 to 144 [ 68.309556][ T7744] 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 [ 68.316468][ T7727] RSP: 002b:00007f440bd04188 EFLAGS: 00000246 [ 68.332475][ T7754] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 68.363524][ T7782] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 68.373069][ T7722] do_syscall_64+0x35/0xb0 [ 68.389421][ T7783] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 68.437395][ T7722] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 68.459612][ T7727] ORIG_RAX: 0000000000000108 [ 68.465206][ T7754] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 68.499741][ T7722] RIP: 0033:0x465809 [ 68.502579][ T7727] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 68.520634][ T7722] 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 [ 68.528301][ T7754] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 68.560474][ T7727] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 68.569508][ T7744] RSP: 002b:00007fade207c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 68.570990][ T7727] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 68.587890][ T7754] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 68.612446][ T7744] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 68.616697][ T7727] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 68.640182][ T7754] R13: 00007ffddecbeccf R14: 00007f9d4a3a0300 R15: 0000000000022000 [ 68.658154][ T7791] loop3: detected capacity change from 0 to 144 [ 68.670752][ T7744] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 68.684612][ T7754] irq event stamp: 6037 [ 68.685912][ T7722] RSP: 002b:00007f9baed55188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 68.694658][ T7798] loop2: detected capacity change from 0 to 144 [ 68.704879][ T7727] R13: 00007ffd282a33df R14: 00007f440bd04300 R15: 0000000000022000 [ 68.716140][ T7754] hardirqs last enabled at (6069): [] finish_task_switch.isra.0+0x229/0x9e0 [ 68.716419][ T7744] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 68.751332][ T7798] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 68.755427][ T7722] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 68.765021][ T7727] irq event stamp: 6695 [ 68.784608][ T7754] hardirqs last disabled at (6092): [] __schedule+0x11cd/0x2400 [ 68.807895][ T7791] loop3: detected capacity change from 0 to 144 [ 68.820063][ T7744] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 68.830315][ T7791] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 68.839555][ T7727] hardirqs last enabled at (6735): [] finish_task_switch.isra.0+0x229/0x9e0 [ 68.856300][ T7798] ------------[ cut here ]------------ [ 68.871155][ T7754] softirqs last enabled at (6166): [] __irq_exit_rcu+0x21e/0x270 [ 68.875917][ T7722] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 68.883834][ T7798] WARNING: CPU: 0 PID: 7798 at fs/inode.c:304 drop_nlink+0xa3/0x100 [ 68.907363][ T7727] hardirqs last disabled at (6768): [] __schedule+0x11cd/0x2400 [ 68.918905][ T7744] R13: 00007ffc83571f8f R14: 00007fade207c300 R15: 0000000000022000 [ 68.921304][ T7754] softirqs last disabled at (6181): [] __irq_exit_rcu+0x21e/0x270 [ 68.939530][ T7744] irq event stamp: 7097 [ 68.941329][ T7798] Modules linked in: [ 68.945988][ T7727] softirqs last enabled at (6788): [] __irq_exit_rcu+0x21e/0x270 [ 68.949772][ T7722] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 68.950831][ T7798] [ 68.966940][ T7744] hardirqs last enabled at (7109): [] finish_task_switch.isra.0+0x229/0x9e0 [ 68.970309][ T7727] softirqs last disabled at (6779): [] __irq_exit_rcu+0x21e/0x270 [ 68.979462][ T7744] hardirqs last disabled at (7120): [] __schedule+0x11cd/0x2400 [ 68.990542][ T7754] ---[ end trace fec16378ee294186 ]--- [ 69.055352][ T7722] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 69.055459][ T7809] loop3: detected capacity change from 0 to 144 [ 69.073614][ T7727] ---[ end trace fec16378ee294187 ]--- [ 69.082589][ T7798] CPU: 0 PID: 7798 Comm: syz-executor.2 Tainted: G W 5.13.0-syzkaller #0 [ 69.113559][ T7744] softirqs last enabled at (7438): [] __irq_exit_rcu+0x21e/0x270 [ 69.122896][ T7798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.133931][ T7722] R13: 00007fff71736cdf R14: 00007f9baed55300 R15: 0000000000022000 [ 69.185376][ T7798] RIP: 0010:drop_nlink+0xa3/0x100 [ 69.190531][ T7744] softirqs last disabled at (7453): [] __irq_exit_rcu+0x21e/0x270 [ 69.206637][ T7814] loop5: detected capacity change from 0 to 144 [ 69.208530][ T7722] irq event stamp: 5741 [ 69.213338][ T7798] Code: 80 3c 02 00 75 77 48 8b 5b 28 be 08 00 00 00 48 8d bb c8 07 00 00 e8 bc 9c f0 ff f0 48 ff 83 c8 07 00 00 48 83 c4 08 5b 5d c3 <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 0f b6 04 [ 69.241195][ T7744] ---[ end trace fec16378ee294188 ]--- [ 69.243530][ T7814] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 69.250818][ T7722] hardirqs last enabled at (5931): [] finish_task_switch.isra.0+0x229/0x9e0 [ 69.262714][ T7809] loop3: detected capacity change from 0 to 144 [ 69.279880][ T7798] RSP: 0018:ffffc90006107ad0 EFLAGS: 00010246 2021/07/02 01:03:14 executed programs: 33 [ 69.288155][ T7809] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 69.343770][ T7814] ------------[ cut here ]------------ [ 69.350007][ T7722] hardirqs last disabled at (6048): [] __schedule+0x11cd/0x2400 [ 69.379831][ T7814] WARNING: CPU: 0 PID: 7814 at fs/inode.c:304 drop_nlink+0xa3/0x100 [ 69.391139][ T7798] RAX: 0000000000000000 RBX: ffff888129d45578 RCX: 0000000000000000 [ 69.410636][ T7814] Modules linked in: [ 69.418737][ T7798] RDX: 1ffff110253a8ab8 RSI: 000000003b9aca00 RDI: ffff888129d45578 [ 69.426683][ T7814] CPU: 0 PID: 7814 Comm: syz-executor.5 Tainted: G W 5.13.0-syzkaller #0 [ 69.430246][ T7722] softirqs last enabled at (6092): [] __irq_exit_rcu+0x21e/0x270 [ 69.490042][ T7814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.490654][ T7798] RBP: ffff888129d455c0 R08: 0000000000000001 R09: ffffffff8d448cbf [ 69.519794][ T7814] RIP: 0010:drop_nlink+0xa3/0x100 [ 69.524964][ T7814] Code: 80 3c 02 00 75 77 48 8b 5b 28 be 08 00 00 00 48 8d bb c8 07 00 00 e8 bc 9c f0 ff f0 48 ff 83 c8 07 00 00 48 83 c4 08 5b 5d c3 <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 0f b6 04 [ 69.531568][ T7722] softirqs last disabled at (6123): [] __irq_exit_rcu+0x21e/0x270 [ 69.557750][ T7814] RSP: 0018:ffffc90005767ad0 EFLAGS: 00010246 [ 69.564338][ T7814] RAX: 0000000000000000 RBX: ffff88812de139f0 RCX: 0000000000000000 [ 69.564736][ T7798] R10: 0000000000000001 R11: 0000000000000000 R12: ffff888129d45578 [ 69.581619][ T7814] RDX: 1ffff11025bc2747 RSI: 000000003b9aca00 RDI: ffff88812de139f0 [ 69.581634][ T7814] RBP: ffff88812de13a38 R08: 0000000000000001 R09: ffffffff8d448cbf [ 69.581641][ T7814] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88812de139f0 [ 69.581648][ T7814] R13: ffff88812c7c0080 R14: ffff88812de14a30 R15: ffff888125739858 [ 69.581655][ T7814] FS: 00007f440bd04700(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 69.581664][ T7814] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.581676][ T7814] CR2: 00007f60e8028018 CR3: 000000011937c005 CR4: 00000000001706f0 [ 69.581686][ T7814] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 69.581693][ T7814] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 69.581699][ T7814] Call Trace: [ 69.581709][ T7814] minix_rename+0x18c/0x6f0 [ 69.581729][ T7814] ? minix_mknod+0x120/0x120 [ 69.581746][ T7814] ? rwsem_down_write_slowpath+0x11e0/0x11e0 [ 69.581766][ T7814] ? minix_mknod+0x120/0x120 [ 69.581779][ T7814] vfs_rename+0xb66/0x1480 [ 69.581804][ T7814] ? path_openat+0x22e0/0x22e0 [ 69.581814][ T7814] ? tomoyo_sb_pivotroot+0x10/0x10 [ 69.581831][ T7814] ? minix_lookup+0x11e/0x160 [ 69.581845][ T7814] ? security_path_rename+0xeb/0x270 [ 69.581863][ T7814] do_renameat2+0x5d2/0xa50 [ 69.581884][ T7814] ? __ia32_sys_link+0x80/0x80 [ 69.581891][ T7814] ? check_preemption_disabled+0x36/0xd0 [ 69.581907][ T7814] ? __might_fault+0xb5/0x160 [ 69.581919][ T7814] ? lock_is_held_type+0xfa/0x130 [ 69.581936][ T7814] ? __check_object_size+0x98/0x230 [ 69.581962][ T7814] ? getname_flags.part.0+0x89/0x440 [ 69.581978][ T7814] __x64_sys_renameat+0xba/0xf0 [ 69.581989][ T7814] do_syscall_64+0x35/0xb0 [ 69.582002][ T7814] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 69.582013][ T7814] RIP: 0033:0x465809 [ 69.582024][ T7814] 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 [ 69.582032][ T7814] RSP: 002b:00007f440bd04188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 69.582046][ T7814] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 69.582053][ T7814] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 69.582059][ T7814] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 69.582065][ T7814] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 69.582071][ T7814] R13: 00007ffd282a33df R14: 00007f440bd04300 R15: 0000000000022000 [ 69.582099][ T7814] irq event stamp: 3221 [ 69.582104][ T7814] hardirqs last enabled at (3227): [] vprintk_emit+0x36c/0x480 [ 69.582115][ T7814] hardirqs last disabled at (3232): [] vprintk_emit+0x3b2/0x480 [ 69.582123][ T7814] softirqs last enabled at (2990): [] __irq_exit_rcu+0x21e/0x270 [ 69.582134][ T7814] softirqs last disabled at (2973): [] __irq_exit_rcu+0x21e/0x270 [ 69.582143][ T7814] ---[ end trace fec16378ee294189 ]--- [ 69.583260][ T7722] ---[ end trace fec16378ee29418a ]--- [ 69.894405][ T7798] R13: ffff88812c7ac080 R14: ffff88812de125f8 R15: ffff8881250946a0 [ 69.905972][ T7798] FS: 00007ff3ae3cc700(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 69.916446][ T7798] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.923336][ T7798] CR2: 00007f60e8028018 CR3: 0000000111298005 CR4: 00000000001706f0 [ 69.931630][ T7798] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 69.940004][ T7798] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 69.955814][ T7798] Call Trace: [ 69.959125][ T7798] minix_rename+0x18c/0x6f0 [ 69.963648][ T7798] ? minix_mknod+0x120/0x120 [ 69.988122][ T7798] ? rwsem_down_write_slowpath+0x11e0/0x11e0 [ 69.994458][ T7798] ? minix_mknod+0x120/0x120 [ 70.002762][ T7798] vfs_rename+0xb66/0x1480 [ 70.008577][ T7798] ? path_openat+0x22e0/0x22e0 [ 70.013572][ T7798] ? tomoyo_sb_pivotroot+0x10/0x10 [ 70.047077][ T7798] ? minix_lookup+0x11e/0x160 [ 70.052858][ T7798] ? security_path_rename+0xeb/0x270 [ 70.065459][ T7798] do_renameat2+0x5d2/0xa50 [ 70.072409][ T7798] ? __ia32_sys_link+0x80/0x80 [ 70.078934][ T7798] ? check_preemption_disabled+0x36/0xd0 [ 70.084870][ T7798] ? __might_fault+0xb5/0x160 [ 70.091557][ T7798] ? lock_is_held_type+0xfa/0x130 [ 70.098881][ T7798] ? __check_object_size+0x98/0x230 [ 70.117561][ T7798] ? getname_flags.part.0+0x89/0x440 [ 70.122969][ T7798] __x64_sys_renameat+0xba/0xf0 [ 70.129221][ T7798] do_syscall_64+0x35/0xb0 [ 70.133756][ T7798] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 70.141852][ T7798] RIP: 0033:0x465809 [ 70.147159][ T7798] 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 [ 70.168926][ T7798] RSP: 002b:00007ff3ae3cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 70.185949][ T7798] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 70.194898][ T7798] RDX: 0000000000000008 RSI: 0000000020000500 RDI: 0000000000000009 [ 70.212974][ T7798] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 70.233112][ T7798] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 70.252129][ T7798] R13: 00007fff5953cb4f R14: 00007ff3ae3cc300 R15: 0000000000022000 [ 70.290711][ T7798] irq event stamp: 9523 [ 70.292298][ T7840] loop1: detected capacity change from 0 to 144 [ 70.302237][ T7839] loop5: detected capacity change from 0 to 144 [ 70.308721][ T7842] loop3: detected capacity change from 0 to 144 [ 70.310726][ T7841] loop0: detected capacity change from 0 to 144 [ 70.324990][ T7798] hardirqs last enabled at (9629): [] finish_task_switch.isra.0+0x229/0x9e0 [ 70.385639][ T7841] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 70.389144][ T7840] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 70.411897][ T7842] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 70.413554][ T7854] loop4: detected capacity change from 0 to 144 [ 70.448318][ T7798] hardirqs last disabled at (9764): [] __schedule+0x11cd/0x2400 [ 70.470611][ T7842] minix_free_inode: bit 5 already cleared [ 70.491616][ T7798] softirqs last enabled at (9788): [] __irq_exit_rcu+0x21e/0x270 [ 70.519267][ T7839] loop5: detected capacity change from 0 to 144 [ 70.555650][ T7839] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 70.579068][ T7798] softirqs last disabled at (9811): [] __irq_exit_rcu+0x21e/0x270 [ 70.626125][ T7798] ---[ end trace fec16378ee29418b ]--- [ 70.632803][ T7870] loop0: detected capacity change from 0 to 144 [ 70.670090][ T7872] loop3: detected capacity change from 0 to 144 [ 70.682844][ T7849] minix_free_inode: bit 5 already cleared [ 70.713091][ T7872] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 70.725084][ T7879] loop4: detected capacity change from 0 to 144 [ 70.729231][ T7870] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 70.744426][ T7882] loop1: detected capacity change from 0 to 144 [ 70.780129][ T7879] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 70.799386][ T7892] loop5: detected capacity change from 0 to 144 [ 70.811616][ T7882] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 70.856143][ T7896] loop2: detected capacity change from 0 to 144 [ 70.857534][ T7882] ------------[ cut here ]------------ [ 70.904361][ T7896] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 70.905330][ T7892] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 70.947943][ T7882] WARNING: CPU: 0 PID: 7882 at fs/inode.c:304 drop_nlink+0xa3/0x100 [ 70.950510][ T7904] loop3: detected capacity change from 0 to 144 [ 70.973482][ T7907] loop0: detected capacity change from 0 to 144 [ 70.991354][ T7904] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 70.995327][ T7882] Modules linked in: [ 71.002986][ T7896] minix_free_inode: bit 5 already cleared [ 71.018469][ T7882] [ 71.025586][ T7882] CPU: 0 PID: 7882 Comm: syz-executor.1 Tainted: G W 5.13.0-syzkaller #0 [ 71.048045][ T7882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.061558][ T7907] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 71.071856][ T7913] loop4: detected capacity change from 0 to 144 [ 71.073176][ T7904] ------------[ cut here ]------------ [ 71.094166][ T7907] minix_free_inode: bit 5 already cleared [ 71.100690][ T7882] RIP: 0010:drop_nlink+0xa3/0x100 [ 71.114196][ T7913] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 71.114290][ T7904] WARNING: CPU: 1 PID: 7904 at fs/inode.c:304 drop_nlink+0xa3/0x100 [ 71.124646][ T7882] Code: 80 3c 02 00 75 77 48 8b 5b 28 be 08 00 00 00 48 8d bb c8 07 00 00 e8 bc 9c f0 ff f0 48 ff 83 c8 07 00 00 48 83 c4 08 5b 5d c3 <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 0f b6 04 [ 71.169137][ T7920] loop5: detected capacity change from 0 to 144 [ 71.189626][ T7924] loop2: detected capacity change from 0 to 144 [ 71.211065][ T7904] Modules linked in: [ 71.212408][ T7924] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 71.237926][ T7904] CPU: 1 PID: 7904 Comm: syz-executor.3 Tainted: G W 5.13.0-syzkaller #0 [ 71.250207][ T7920] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 71.274861][ T7924] ------------[ cut here ]------------ [ 71.277232][ T7904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.283834][ T7882] RSP: 0018:ffffc90006047ad0 EFLAGS: 00010246 [ 71.303300][ T7930] loop0: detected capacity change from 0 to 144 [ 71.305697][ T7924] WARNING: CPU: 0 PID: 7924 at fs/inode.c:304 drop_nlink+0xa3/0x100 [ 71.328695][ T7924] Modules linked in: [ 71.331202][ T7882] [ 71.335386][ T7882] RAX: 0000000000000000 RBX: ffff888130c4d080 RCX: 0000000000000000 [ 71.339839][ T7924] CPU: 0 PID: 7924 Comm: syz-executor.2 Tainted: G W 5.13.0-syzkaller #0 [ 71.358565][ T7904] RIP: 0010:drop_nlink+0xa3/0x100 [ 71.364366][ T7904] Code: 80 3c 02 00 75 77 48 8b 5b 28 be 08 00 00 00 48 8d bb c8 07 00 00 e8 bc 9c f0 ff f0 48 ff 83 c8 07 00 00 48 83 c4 08 5b 5d c3 <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 0f b6 04 [ 71.371940][ T7930] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 71.387394][ T7924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.413530][ T7924] RIP: 0010:drop_nlink+0xa3/0x100 [ 71.421478][ T7904] RSP: 0018:ffffc90006367ad0 EFLAGS: 00010246 [ 71.429853][ T7924] Code: 80 3c 02 00 75 77 48 8b 5b 28 be 08 00 00 00 48 8d bb c8 07 00 00 e8 bc 9c f0 ff f0 48 ff 83 c8 07 00 00 48 83 c4 08 5b 5d c3 <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 0f b6 04 [ 71.441502][ T7882] RDX: 1ffff11026189a19 RSI: 000000003b9aca00 RDI: ffff888130c4d080 [ 71.456670][ T7940] loop4: detected capacity change from 0 to 144 [ 71.468608][ T7904] RAX: 0000000000000000 RBX: ffff888130c89a30 RCX: 0000000000000000 [ 71.484682][ T7942] loop5: detected capacity change from 0 to 144 [ 71.494636][ T7904] RDX: 1ffff1102619134f RSI: 000000003b9aca00 RDI: ffff888130c89a30 [ 71.513649][ T7904] RBP: ffff888130c89a78 R08: 0000000000000001 R09: ffffffff8d448cbf [ 71.519745][ T7882] RBP: ffff888130c4d0c8 R08: 0000000000000001 R09: ffffffff8d448cbf [ 71.526985][ T7904] R10: 0000000000000001 R11: 000000000000b815 R12: ffff888130c89a30 [ 71.542076][ T7942] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 71.561844][ T7940] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 71.568350][ T7924] RSP: 0018:ffffc90005147ad0 EFLAGS: 00010246 [ 71.572872][ T7882] R10: 0000000000000001 R11: 0000000000000383 R12: ffff888130c4d080 [ 71.580226][ T7904] R13: ffff88812b734080 R14: ffff888130c88538 R15: ffff888125645040 [ 71.592876][ T7924] [ 71.598876][ T7904] FS: 00007fc7c36ee700(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 71.614317][ T7904] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.616826][ T7924] RAX: 0000000000000000 RBX: ffff88812dff4180 RCX: 0000000000000000 [ 71.621756][ T7942] ------------[ cut here ]------------ [ 71.637977][ T7904] CR2: 00007f440bd05000 CR3: 0000000109caa004 CR4: 00000000001706f0 [ 71.653453][ T7942] WARNING: CPU: 0 PID: 7942 at fs/inode.c:304 drop_nlink+0xa3/0x100 [ 71.662630][ T7904] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.665919][ T7882] R13: ffff88812c634080 R14: ffff888130c4d538 R15: ffff8881257be4a8 [ 71.673753][ T7942] Modules linked in: [ 71.684603][ T7904] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.694082][ T7942] CPU: 0 PID: 7942 Comm: syz-executor.5 Tainted: G W 5.13.0-syzkaller #0 [ 71.696225][ T7924] RDX: 1ffff11025bfe839 RSI: 000000003b9aca00 RDI: ffff88812dff4180 [ 71.704315][ T7904] Call Trace: [ 71.716472][ T7942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.728808][ T7882] FS: 00007fade207c700(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 71.739112][ T7904] minix_rename+0x18c/0x6f0 [ 71.745655][ T7942] RIP: 0010:drop_nlink+0xa3/0x100 [ 71.752822][ T7904] ? minix_mknod+0x120/0x120 [ 71.759691][ T7942] Code: 80 3c 02 00 75 77 48 8b 5b 28 be 08 00 00 00 48 8d bb c8 07 00 00 e8 bc 9c f0 ff f0 48 ff 83 c8 07 00 00 48 83 c4 08 5b 5d c3 <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 0f b6 04 [ 71.761442][ T7924] RBP: ffff88812dff41c8 R08: 0000000000000001 R09: ffffffff8d448cbf [ 71.788286][ T7882] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.802964][ T7904] ? rwsem_down_write_slowpath+0x11e0/0x11e0 [ 71.809617][ T7904] ? minix_mknod+0x120/0x120 [ 71.814447][ T7904] vfs_rename+0xb66/0x1480 [ 71.819769][ T7882] CR2: 000000000055c000 CR3: 0000000112ada001 CR4: 00000000001706f0 [ 71.828308][ T7904] ? path_openat+0x22e0/0x22e0 [ 71.834762][ T7882] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.845359][ T7904] ? tomoyo_sb_pivotroot+0x10/0x10 [ 71.852122][ T7942] RSP: 0018:ffffc90006467ad0 EFLAGS: 00010246 [ 71.859293][ T7904] ? minix_lookup+0x11e/0x160 [ 71.864203][ T7942] RAX: 0000000000000000 RBX: ffff88812de895f8 RCX: 0000000000000000 [ 71.865200][ T7924] R10: 0000000000000001 R11: 00000000000001e2 R12: ffff88812dff4180 [ 71.874056][ T7882] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.893583][ T7904] ? security_path_rename+0xeb/0x270 [ 71.905403][ T7942] RDX: 1ffff11025bd12c8 RSI: 000000003b9aca00 RDI: ffff88812de895f8 [ 71.915558][ T7904] do_renameat2+0x5d2/0xa50 [ 71.921265][ T7904] ? __ia32_sys_link+0x80/0x80 [ 71.927968][ T7942] RBP: ffff88812de89640 R08: 0000000000000001 R09: ffffffff8d448cbf [ 71.940226][ T7882] Call Trace: [ 71.943825][ T7904] ? check_preemption_disabled+0x36/0xd0 [ 71.944020][ T7924] R13: ffff88812b689080 R14: ffff88812dff4638 R15: ffff8881257d9e38 [ 71.951483][ T7882] minix_rename+0x18c/0x6f0 [ 71.966842][ T7904] ? __might_fault+0xb5/0x160 [ 71.973908][ T7942] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88812de895f8 [ 71.984964][ T7882] ? minix_mknod+0x120/0x120 [ 71.988795][ T7924] FS: 00007ff3ae3cc700(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 71.992935][ T7904] ? lock_is_held_type+0xfa/0x130 [ 72.010882][ T7882] ? rwsem_down_write_slowpath+0x11e0/0x11e0 [ 72.012703][ T7924] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.021492][ T7942] R13: ffff88812315b080 R14: ffff88812de88638 R15: ffff888100530c40 [ 72.030932][ T7924] CR2: 00007ff3ae3aafe8 CR3: 0000000110815001 CR4: 00000000001706e0 [ 72.035547][ T7904] ? __check_object_size+0x98/0x230 [ 72.053388][ T7882] ? minix_mknod+0x120/0x120 [ 72.061161][ T7924] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.066990][ T7882] vfs_rename+0xb66/0x1480 [ 72.082022][ T7924] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.082517][ T7942] FS: 00007f440bd04700(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 72.101219][ T7882] ? path_openat+0x22e0/0x22e0 [ 72.101230][ T7924] Call Trace: [ 72.101239][ T7882] ? tomoyo_sb_pivotroot+0x10/0x10 [ 72.123105][ T7904] ? getname_flags.part.0+0x89/0x440 [ 72.130217][ T7904] __x64_sys_renameat+0xba/0xf0 [ 72.135586][ T7882] ? minix_lookup+0x11e/0x160 [ 72.144242][ T7904] do_syscall_64+0x35/0xb0 [ 72.153184][ T7942] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.161181][ T7882] ? security_path_rename+0xeb/0x270 [ 72.165515][ T7924] minix_rename+0x18c/0x6f0 [ 72.167843][ T7904] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 72.172614][ T7924] ? minix_mknod+0x120/0x120 [ 72.183288][ T7942] CR2: 00007f60e803b000 CR3: 000000012ef81003 CR4: 00000000001706f0 [ 72.192347][ T7882] do_renameat2+0x5d2/0xa50 [ 72.197926][ T7882] ? __ia32_sys_link+0x80/0x80 [ 72.202381][ T7924] ? rwsem_down_write_slowpath+0x11e0/0x11e0 [ 72.203128][ T7904] RIP: 0033:0x465809 [ 72.214615][ T7942] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.223137][ T7924] ? minix_mknod+0x120/0x120 [ 72.224284][ T7882] ? check_preemption_disabled+0x36/0xd0 [ 72.237384][ T7904] 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 [ 72.241833][ T7924] vfs_rename+0xb66/0x1480 [ 72.268475][ T7882] ? __might_fault+0xb5/0x160 [ 72.273345][ T7882] ? lock_is_held_type+0xfa/0x130 [ 72.290850][ T7942] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.300910][ T7882] ? __check_object_size+0x98/0x230 [ 72.337845][ T7942] Call Trace: [ 72.354206][ T7942] minix_rename+0x18c/0x6f0 [ 72.367469][ T7882] ? getname_flags.part.0+0x89/0x440 [ 72.372883][ T7882] __x64_sys_renameat+0xba/0xf0 [ 72.381869][ T7924] ? path_openat+0x22e0/0x22e0 [ 72.387710][ T7904] RSP: 002b:00007fc7c36ee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 72.406368][ T7942] ? minix_mknod+0x120/0x120 [ 72.420967][ T7942] ? rwsem_down_write_slowpath+0x11e0/0x11e0 [ 72.429135][ T7924] ? tomoyo_sb_pivotroot+0x10/0x10 [ 72.453813][ T7882] do_syscall_64+0x35/0xb0 [ 72.457695][ T7924] ? minix_lookup+0x11e/0x160 [ 72.463970][ T7904] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 72.480085][ T7942] ? minix_mknod+0x120/0x120 [ 72.484899][ T7942] vfs_rename+0xb66/0x1480 [ 72.494066][ T7882] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 72.499285][ T7924] ? security_path_rename+0xeb/0x270 [ 72.502774][ T7904] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 72.536086][ T7882] RIP: 0033:0x465809 [ 72.542166][ T7924] do_renameat2+0x5d2/0xa50 [ 72.552578][ T7942] ? path_openat+0x22e0/0x22e0 [ 72.564292][ T7882] 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 [ 72.567591][ T7924] ? __ia32_sys_link+0x80/0x80 [ 72.597050][ T7942] ? tomoyo_sb_pivotroot+0x10/0x10 [ 72.602440][ T7904] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 72.612935][ T7942] ? minix_lookup+0x11e/0x160 [ 72.615158][ T7904] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 72.635238][ T7942] ? security_path_rename+0xeb/0x270 [ 72.652599][ T7924] ? check_preemption_disabled+0x36/0xd0 [ 72.659228][ T7942] do_renameat2+0x5d2/0xa50 [ 72.661168][ T7904] R13: 00007fffb9d8423f R14: 00007fc7c36ee300 R15: 0000000000022000 [ 72.663765][ T7942] ? __ia32_sys_link+0x80/0x80 [ 72.663780][ T7942] ? check_preemption_disabled+0x36/0xd0 [ 72.663797][ T7942] ? __might_fault+0xb5/0x160 [ 72.663809][ T7942] ? lock_is_held_type+0xfa/0x130 [ 72.663823][ T7942] ? __check_object_size+0x98/0x230 [ 72.682622][ T7924] ? __might_fault+0xb5/0x160 [ 72.697956][ T7882] RSP: 002b:00007fade207c188 EFLAGS: 00000246 [ 72.709015][ T7904] irq event stamp: 4433 [ 72.722152][ T7924] ? lock_is_held_type+0xfa/0x130 [ 72.728692][ T7904] hardirqs last enabled at (4531): [] finish_task_switch.isra.0+0x229/0x9e0 [ 72.740391][ T7882] ORIG_RAX: 0000000000000108 [ 72.742084][ T7924] ? __check_object_size+0x98/0x230 [ 72.747134][ T7882] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 72.756739][ T7924] ? getname_flags.part.0+0x89/0x440 [ 72.768318][ T7904] hardirqs last disabled at (4612): [] __schedule+0x11cd/0x2400 [ 72.772377][ T7942] ? getname_flags.part.0+0x89/0x440 [ 72.787169][ T7924] __x64_sys_renameat+0xba/0xf0 [ 72.792931][ T7924] do_syscall_64+0x35/0xb0 [ 72.793375][ T7942] __x64_sys_renameat+0xba/0xf0 [ 72.798713][ T7904] softirqs last enabled at (4672): [] __irq_exit_rcu+0x21e/0x270 [ 72.813681][ T7924] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 72.820365][ T7882] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 72.821008][ T7924] RIP: 0033:0x465809 [ 72.833226][ T7904] softirqs last disabled at (4687): [] __irq_exit_rcu+0x21e/0x270 [ 72.838681][ T7942] do_syscall_64+0x35/0xb0 [ 72.845181][ T7924] 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 [ 72.856685][ T7882] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 72.890169][ T7924] RSP: 002b:00007ff3ae3cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 72.903405][ T7924] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 72.912048][ T7942] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 72.913928][ T7924] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 72.925819][ T7904] ---[ end trace fec16378ee29418c ]--- [ 72.928813][ T7924] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 72.943716][ T7942] RIP: 0033:0x465809 [ 72.945873][ T7924] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 72.952774][ T7942] 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 [ 72.962875][ T7924] R13: 00007fff5953cb4f R14: 00007ff3ae3cc300 R15: 0000000000022000 [ 72.989656][ T7882] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 73.000996][ T7924] irq event stamp: 6519 [ 73.004773][ T7882] R13: 00007ffc83571f8f R14: 00007fade207c300 R15: 0000000000022000 [ 73.005258][ T7924] hardirqs last enabled at (6529): [] finish_task_switch.isra.0+0x229/0x9e0 [ 73.021809][ T7882] irq event stamp: 5187 [ 73.026519][ T7924] hardirqs last disabled at (6626): [] __schedule+0x11cd/0x2400 [ 73.032446][ T7942] RSP: 002b:00007f440bd04188 EFLAGS: 00000246 [ 73.044967][ T7882] hardirqs last enabled at (5289): [] finish_task_switch.isra.0+0x229/0x9e0 [ 73.076512][ T7942] ORIG_RAX: 0000000000000108 [ 73.079596][ T7924] softirqs last enabled at (6742): [] __irq_exit_rcu+0x21e/0x270 [ 73.081292][ T7942] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465809 [ 73.103009][ T7882] hardirqs last disabled at (5480): [] __schedule+0x11cd/0x2400 [ 73.113007][ T7882] softirqs last enabled at (5510): [] __irq_exit_rcu+0x21e/0x270 [ 73.129421][ T7924] softirqs last disabled at (6639): [] __irq_exit_rcu+0x21e/0x270 [ 73.131924][ T7942] RDX: 0000000000000009 RSI: 0000000020000500 RDI: 000000000000000a [ 73.151299][ T7924] ---[ end trace fec16378ee29418d ]--- [ 73.160125][ T7882] softirqs last disabled at (5525): [] __irq_exit_rcu+0x21e/0x270 [ 73.165653][ T7942] RBP: 00000000004af675 R08: 0000000000000000 R09: 0000000000000000 [ 73.175503][ T7882] ---[ end trace fec16378ee29418e ]--- [ 73.183497][ T7942] R10: 00000000200017c0 R11: 0000000000000246 R12: 000000000055bf00 [ 73.192316][ T7942] R13: 00007ffd282a33df R14: 00007f440bd04300 R15: 0000000000022000 [ 73.209626][ T7942] irq event stamp: 6629 [ 73.215582][ T7970] loop4: detected capacity change from 0 to 144 [ 73.240787][ T7942] hardirqs last enabled at (6641): [] finish_task_switch.isra.0+0x229/0x9e0 [ 73.241473][ T7975] loop3: detected capacity change from 0 to 144 [ 73.261083][ T7971] loop0: detected capacity change from 0 to 144 [ 73.271685][ T7976] loop2: detected capacity change from 0 to 144 [ 73.281693][ T7942] hardirqs last disabled at (6682): [] __schedule+0x11cd/0x2400 [ 73.299189][ T7971] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 73.309402][ T7970] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 73.318438][ T7942] softirqs last enabled at (6790): [] __irq_exit_rcu+0x21e/0x270 [ 73.336540][ T7976] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 73.336985][ T7975] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 73.357130][ T7982] loop1: detected capacity change from 0 to 144 [ 73.375502][ T7970] minix_free_inode: bit 5 already cleared [ 73.393512][ T7987] ------------[ cut here ]------------ [ 73.401043][ T7971] minix_free_inode: bit 5 already cleared [ 73.414704][ T7987] WARNING: CPU: 1 PID: 7987 at fs/inode.c:304 drop_nlink+0xa3/0x100 [ 73.415916][ T7942] softirqs last disabled at (6805): [] __irq_exit_rcu+0x21e/0x270 [ 73.435423][ T7982] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 73.478273][ T7987] Modules linked in: [ 73.502742][ T7987] CPU: 1 PID: 7987 Comm: syz-executor.2 Tainted: G W 5.13.0-syzkaller #0 [ 73.511140][ T7942] ---[ end trace fec16378ee29418f ]--- [ 73.560843][ T7998] loop4: detected capacity change from 0 to 144 [ 73.564890][ T7987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.603367][ T8006] loop0: detected capacity change from 0 to 144 [ 73.610236][ T7998] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 73.645426][ T8013] loop3: detected capacity change from 0 to 144 [ 73.656918][ T8006] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 73.666701][ T7987] RIP: 0010:drop_nlink+0xa3/0x100 [ 73.671179][ T8015] loop5: detected capacity change from 0 to 144 [ 73.678158][ T8016] loop1: detected capacity change from 0 to 144 [ 73.703061][ T8013] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 73.713383][ T7987] Code: 80 3c 02 00 75 77 48 8b 5b 28 be 08 00 00 00 48 8d bb c8 07 00 00 e8 bc 9c f0 ff f0 48 ff 83 c8 07 00 00 48 83 c4 08 5b 5d c3 <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 0f b6 04 [ 73.737261][ T8015] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 73.761691][ T8016] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 73.827008][ T8015] minix_free_inode: bit 5 already cleared [ 73.834633][ T7987] RSP: 0018:ffffc900065c7ad0 EFLAGS: 00010246 [ 73.841329][ T8032] loop4: detected capacity change from 0 to 144 [ 73.854165][ T8035] loop0: detected capacity change from 0 to 144 [ 73.886880][ T7987] RAX: 0000000000000000 RBX: ffff888130c6b5f8 RCX: 0000000000000000 [ 73.888771][ T8032] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 73.903745][ T7987] RDX: 1ffff1102618d6c8 RSI: 000000003b9aca00 RDI: ffff888130c6b5f8 [ 73.944673][ T8035] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 73.976077][ T7987] RBP: ffff888130c6b640 R08: 0000000000000001 R09: ffffffff8d448cbf [ 74.001286][ T8050] loop3: detected capacity change from 0 to 144 [ 74.013717][ T8051] loop5: detected capacity change from 0 to 144 [ 74.019551][ T8053] loop1: detected capacity change from 0 to 144 [ 74.036166][ T7987] R10: 0000000000000001 R11: 00000000000002bf R12: ffff888130c6b5f8 [ 74.043827][ T8053] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 74.072706][ T8050] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 74.090893][ T7987] R13: ffff88812af6b080 R14: ffff888129d25b30 R15: ffff8881253423b0 [ 74.091172][ T8061] loop4: detected capacity change from 0 to 144 [ 74.101242][ T8051] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 74.132461][ T8053] ------------[ cut here ]------------ [ 74.142366][ T7987] FS: 00007ff3ae3ab700(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 74.145555][ T8053] WARNING: CPU: 0 PID: 8053 at fs/inode.c:304 drop_nlink+0xa3/0x100 [ 74.158697][ T7987] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.183740][ T8061] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 74.201665][ T7987] CR2: 00007f440bce4000 CR3: 000000011150f006 CR4: 00000000001706e0 [ 74.203516][ T8053] Modules linked in: [ 74.219652][ T7987] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.223431][ T8053] [ 74.224355][ T7987] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.244475][ T8053] CPU: 0 PID: 8053 Comm: syz-executor.1 Tainted: G W 5.13.0-syzkaller #0 [ 74.251353][ T7987] Call Trace: [ 74.266275][ T8053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.296403][ T7987] minix_rename+0x18c/0x6f0 [ 74.301702][ T8053] RIP: 0010:drop_nlink+0xa3/0x100 [ 74.305712][ T7987] ? minix_mknod+0x120/0x120 [ 74.312129][ T7987] ? rwsem_down_write_slowpath+0x11e0/0x11e0 [ 74.315227][ T8053] Code: 80 3c 02 00 75 77 48 8b 5b 28 be 08 00 00 00 48 8d bb c8 07 00 00 e8 bc 9c f0 ff f0 48 ff 83 c8 07 00 00 48 83 c4 08 5b 5d c3 <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 0f b6 04 [ 74.325197][ T7987] ? minix_mknod+0x120/0x120 [ 74.356026][ T7987] vfs_rename+0xb66/0x1480 [ 74.362753][ T7987] ? path_openat+0x22e0/0x22e0 [ 74.372528][ T7987] ? tomoyo_sb_pivotroot+0x10/0x10 [ 74.382880][ T7987] ? minix_lookup+0x11e/0x160 [ 74.393163][ T7987] ? security_path_rename+0xeb/0x270 [ 74.424405][ T7987] do_renameat2+0x5d2/0xa50 [ 74.429794][ T7987] ? __ia32_sys_link+0x80/0x80 [ 74.436398][ T8053] RSP: 0018:ffffc90006767ad0 EFLAGS: 00010246 [ 74.443915][ T7987] ? check_preemption_disabled+0x36/0xd0 [ 74.450166][ T8053] RAX: 0000000000000000 RBX: ffff88812dd8b080 RCX: 0000000000000000 [ 74.460025][ T7987] ? __might_fault+0xb5/0x160 [ 74.464993][ T7987] ? lock_is_held_type+0xfa/0x130 [ 74.471320][ T8053] RDX: 1ffff11025bb1619 RSI: 000000003b9aca00 RDI: ffff88812dd8b080 [ 74.481527][ T7987] ? __check_object_size+0x98/0x230 [ 74.489097][ T8053] RBP: ffff88812dd8b0c8 R08: 0000000000000001 R09: ffffffff8d448cbf [ 74.514305][ T7987] ? getname_flags.part.0+0x89/0x440