Warning: Permanently added '10.128.10.1' (ECDSA) to the list of known hosts. syzkaller login: [ 117.836406] FAULT_INJECTION: forcing a failure. [ 117.836406] name failslab, interval 1, probability 0, space 0, times 1 [ 117.848082] CPU: 0 PID: 8101 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 117.856299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.865779] Call Trace: [ 117.868381] dump_stack+0x1fc/0x2ef [ 117.872010] should_fail.cold+0xa/0xf [ 117.875851] ? setup_fault_attr+0x200/0x200 [ 117.880320] ? lock_acquire+0x170/0x3c0 [ 117.884314] __should_failslab+0x115/0x180 [ 117.888627] should_failslab+0x5/0x10 [ 117.892850] kmem_cache_alloc+0x277/0x370 [ 117.897955] anon_vma_fork+0x1df/0x630 [ 117.902193] ? dup_userfaultfd+0x157/0x6b0 [ 117.906649] copy_process.part.0+0x360f/0x8260 [ 117.912261] ? __cleanup_sighand+0x60/0x60 [ 117.917184] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 117.922091] ? debug_object_init_on_stack+0x20/0x20 [ 117.927227] ? kfree+0x110/0x210 [ 117.930687] _do_fork+0x22f/0xf30 [ 117.934151] ? fork_idle+0x220/0x220 [ 117.937863] ? blkcg_schedule_throttle+0x1f0/0x1f0 [ 117.943100] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 117.947756] ? _raw_spin_unlock_irq+0x5a/0x80 [ 117.952613] ? task_work_run+0x126/0x1c0 [ 117.956669] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 117.962054] ? trace_hardirqs_off_caller+0x6e/0x210 [ 117.967175] ? do_syscall_64+0x21/0x620 [ 117.971186] do_syscall_64+0xf9/0x620 [ 117.975080] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 117.980279] RIP: 0033:0x44dfeb [ 117.983565] Code: ed 0f 85 60 01 00 00 64 4c 8b 0c 25 10 00 00 00 45 31 c0 4d 8d 91 d0 02 00 00 31 d2 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 89 00 00 00 41 89 c5 85 c0 0f 85 90 00 00 [ 118.002805] RSP: 002b:00007ffd240981a0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 118.010603] RAX: ffffffffffffffda RBX: 00000000004cc078 RCX: 000000000044dfeb [ 118.017947] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 118.025638] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000001094300 [ 118.033267] R10: 00000000010945d0 R11: 0000000000000246 R12: 0000000000000000 [ 118.040575] R13: 585858582e72656c R14: 00000000004cf018 R15: 0000000000400500 [ 119.198201] IPVS: ftp: loaded support on port[0] = 21 [ 119.208618] IPVS: ftp: loaded support on port[0] = 21 [ 119.228595] IPVS: ftp: loaded support on port[0] = 21 [ 119.244308] IPVS: ftp: loaded support on port[0] = 21 [ 119.261730] IPVS: ftp: loaded support on port[0] = 21 [ 119.626417] chnl_net:caif_netlink_parms(): no params data found [ 119.695335] chnl_net:caif_netlink_parms(): no params data found [ 119.706450] chnl_net:caif_netlink_parms(): no params data found [ 119.847408] chnl_net:caif_netlink_parms(): no params data found [ 119.862960] chnl_net:caif_netlink_parms(): no params data found [ 119.994453] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.001412] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.009856] device bridge_slave_0 entered promiscuous mode [ 120.038546] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.045305] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.053541] device bridge_slave_1 entered promiscuous mode [ 120.099722] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.106288] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.114646] device bridge_slave_0 entered promiscuous mode [ 120.121237] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.130018] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.138384] device bridge_slave_0 entered promiscuous mode [ 120.152110] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.159141] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.169220] device bridge_slave_0 entered promiscuous mode [ 120.181895] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.189463] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.197171] device bridge_slave_1 entered promiscuous mode [ 120.204895] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.211254] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.219066] device bridge_slave_1 entered promiscuous mode [ 120.234123] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.240722] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.248648] device bridge_slave_0 entered promiscuous mode [ 120.255738] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.262633] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.269748] device bridge_slave_1 entered promiscuous mode [ 120.279050] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 120.309232] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.315831] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.323600] device bridge_slave_1 entered promiscuous mode [ 120.337850] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 120.347763] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 120.357918] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 120.388180] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 120.405239] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 120.428250] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 120.445433] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 120.454363] team0: Port device team_slave_0 added [ 120.475708] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 120.485283] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 120.500587] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 120.509209] team0: Port device team_slave_1 added [ 120.515365] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 120.524355] team0: Port device team_slave_0 added [ 120.529743] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 120.537660] team0: Port device team_slave_0 added [ 120.544414] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 120.575340] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 120.585540] team0: Port device team_slave_1 added [ 120.590737] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 120.599899] team0: Port device team_slave_1 added [ 120.619008] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 120.626623] team0: Port device team_slave_0 added [ 120.667213] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 120.675571] team0: Port device team_slave_0 added [ 120.681279] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 120.690981] team0: Port device team_slave_1 added [ 120.697426] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.704797] 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. [ 120.731557] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.744990] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.751244] 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. [ 120.778016] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.789798] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.796289] 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. [ 120.821807] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.833866] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.840439] 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. [ 120.866632] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.877432] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 120.884975] team0: Port device team_slave_1 added [ 120.898156] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 120.906002] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.913750] 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. [ 120.939857] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.951469] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.958141] 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. [ 120.983813] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.001339] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 121.013765] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 121.020993] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 121.036450] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 121.045173] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.051671] 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. [ 121.078645] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.098755] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.105285] 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. [ 121.133207] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.146733] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 121.155572] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.161949] 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. [ 121.188100] Bluetooth: hci1: command 0x0409 tx timeout [ 121.192230] Bluetooth: hci2: command 0x0409 tx timeout [ 121.193886] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.201332] Bluetooth: hci0: command 0x0409 tx timeout [ 121.224596] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.230987] 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. [ 121.252195] Bluetooth: hci4: command 0x0409 tx timeout [ 121.261896] Bluetooth: hci3: command 0x0409 tx timeout [ 121.263117] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.279084] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 121.303780] device hsr_slave_0 entered promiscuous mode [ 121.309735] device hsr_slave_1 entered promiscuous mode [ 121.324507] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 121.331816] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 121.343130] device hsr_slave_0 entered promiscuous mode [ 121.349205] device hsr_slave_1 entered promiscuous mode [ 121.355877] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 121.366610] device hsr_slave_0 entered promiscuous mode [ 121.372822] device hsr_slave_1 entered promiscuous mode [ 121.378986] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 121.394508] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 121.401697] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 121.410535] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 121.436705] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 121.454517] device hsr_slave_0 entered promiscuous mode [ 121.460253] device hsr_slave_1 entered promiscuous mode [ 121.466991] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 121.476707] device hsr_slave_0 entered promiscuous mode [ 121.485443] device hsr_slave_1 entered promiscuous mode [ 121.498250] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 121.513113] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 121.543873] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 121.551299] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 121.866381] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 121.887844] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 121.906164] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 121.937590] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 121.982551] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 122.045878] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.060751] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 122.071679] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.091428] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 122.106632] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 122.115653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 122.125255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 122.138592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.148574] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 122.156432] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.170621] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 122.184784] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 122.194526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 122.203726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 122.213741] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.221100] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.229129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 122.237794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 122.247577] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 122.258169] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 122.269527] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 122.277731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 122.287679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 122.296231] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.303227] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.314253] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 122.324774] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 122.331835] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.346038] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 122.359737] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.366693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 122.376336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 122.384773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 122.394848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 122.405989] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.413148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.423087] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 122.429851] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.439894] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 122.454608] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.464767] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 122.472894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 122.480138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 122.488860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 122.498579] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 122.507956] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.514752] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.524348] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 122.535789] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 122.545436] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 122.556075] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 122.564632] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 122.573724] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.580875] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.588379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 122.599842] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 122.610910] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 122.619853] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 122.629416] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 122.643826] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 122.652974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 122.661264] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 122.670652] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.679440] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.687988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 122.696668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 122.704751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 122.716292] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 122.726961] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 122.738035] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 122.746041] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 122.755041] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 122.765042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 122.774851] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 122.784176] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 122.791702] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 122.802810] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 122.809269] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.818636] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 122.833720] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 122.841487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 122.850072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 122.857802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 122.868197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 122.877107] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 122.886326] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 122.896974] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 122.907578] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 122.918828] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 122.930423] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 122.938331] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.945861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 122.954741] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 122.964171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 122.972415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 122.980655] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.987613] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.996533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 123.006661] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 123.014797] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 123.021828] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.031767] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 123.042369] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 123.054355] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 123.063277] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 123.070346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.079209] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.086926] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.093334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.100521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 123.108846] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 123.116888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.125206] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.133381] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.140384] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.148363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 123.160377] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 123.171267] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 123.185679] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 123.198469] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 123.207358] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.215386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 123.223516] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 123.231138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.239430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.247590] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.252391] Bluetooth: hci1: command 0x041b tx timeout [ 123.254264] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.266766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 123.276868] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 123.283844] Bluetooth: hci0: command 0x041b tx timeout [ 123.288980] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 123.289160] Bluetooth: hci2: command 0x041b tx timeout [ 123.301206] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 123.313374] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 123.319713] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 123.329321] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 123.332306] Bluetooth: hci3: command 0x041b tx timeout [ 123.337387] Bluetooth: hci4: command 0x041b tx timeout [ 123.343397] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 123.355565] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 123.365406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 123.374499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 123.383268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 123.391499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 123.400663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 123.409123] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 123.418625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 123.427854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 123.442285] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 123.451563] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 123.463040] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 123.473283] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 123.483152] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 123.489977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 123.497860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 123.506323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 123.514756] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 123.523172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 123.531195] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 123.539396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 123.547879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 123.556084] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 123.566457] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 123.572947] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 123.582130] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 123.591377] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 123.600964] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 123.607592] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 123.615406] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 123.623789] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 123.631241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 123.640589] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 123.654634] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 123.662768] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 123.680656] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 123.688107] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 123.698068] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 123.706868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 123.716394] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 123.724332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 123.732095] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 123.747940] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.756446] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 123.767007] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 123.777845] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 123.785651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 123.796663] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 123.814916] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 123.824187] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 123.831903] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 123.844372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 123.852299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 123.859946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 123.868398] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 123.876301] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 123.883889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 123.894675] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 123.901375] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 123.909732] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 123.919672] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 123.928943] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 123.935070] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 123.944975] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 123.951574] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 123.965745] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 123.981837] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 123.996469] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.010912] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.018736] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 124.027305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 124.037599] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 124.057223] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 124.066676] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 124.074868] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 124.084758] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 124.097930] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.116527] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 124.125624] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 124.133228] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 124.140592] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 124.149373] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 124.164458] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 124.171343] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 124.183323] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 124.193246] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 124.202898] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 124.211469] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 124.222953] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.231371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 124.240422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 124.249354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 124.257550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.266071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 124.274812] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 124.286129] device veth0_vlan entered promiscuous mode [ 124.299226] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 124.310750] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 124.321383] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 124.329633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 124.338430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 124.356967] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 124.369079] device veth1_vlan entered promiscuous mode [ 124.383342] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 124.403871] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 124.424958] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 124.431787] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 124.449136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 124.458318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 124.467940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 124.489777] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 124.497841] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 124.508136] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 124.519576] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 124.528201] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 124.535759] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 124.553984] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 124.561416] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 124.569912] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 124.581824] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 124.595126] device veth0_vlan entered promiscuous mode [ 124.603474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 124.611615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.624109] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 124.638946] device veth0_vlan entered promiscuous mode [ 124.648435] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 124.661448] device veth1_vlan entered promiscuous mode [ 124.668668] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 124.680872] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 124.689817] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 124.698560] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 124.706721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 124.715324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.724837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 124.734197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.743932] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 124.751139] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 124.759242] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 124.767165] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 124.778238] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 124.789004] device veth0_vlan entered promiscuous mode [ 124.805747] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 124.813865] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 124.821291] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 124.843452] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 124.859627] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 124.869863] device veth1_vlan entered promiscuous mode [ 124.879376] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 124.893350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 124.901566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.909826] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 124.918451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 124.927173] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 124.936041] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 124.945992] device veth0_vlan entered promiscuous mode [ 124.966483] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 124.975126] device veth0_macvtap entered promiscuous mode [ 124.983533] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 124.993997] device veth1_vlan entered promiscuous mode [ 125.001670] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 125.010905] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 125.020260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 125.030810] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 125.042103] device veth1_macvtap entered promiscuous mode [ 125.048341] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 125.060049] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 125.077650] device veth1_vlan entered promiscuous mode [ 125.086187] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 125.095924] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 125.109758] device veth0_macvtap entered promiscuous mode [ 125.116638] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 125.125592] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 125.135559] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 125.144528] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 125.155187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 125.165490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 125.178912] device veth0_macvtap entered promiscuous mode [ 125.186317] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 125.196089] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 125.207454] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 125.216558] device veth1_macvtap entered promiscuous mode [ 125.224554] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 125.237782] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 125.247593] device veth1_macvtap entered promiscuous mode [ 125.256226] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 125.298182] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 125.306633] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 125.323831] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 125.334015] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 125.334250] Bluetooth: hci2: command 0x040f tx timeout [ 125.342997] Bluetooth: hci0: command 0x040f tx timeout [ 125.356094] Bluetooth: hci1: command 0x040f tx timeout [ 125.362024] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 125.370411] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 125.379269] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 125.387376] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 125.396034] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 125.405446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 125.419255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 125.423118] Bluetooth: hci4: command 0x040f tx timeout [ 125.429178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 125.439429] Bluetooth: hci3: command 0x040f tx timeout [ 125.456156] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 125.466225] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 125.476037] device veth0_macvtap entered promiscuous mode [ 125.483207] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 125.497539] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 125.505274] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 125.517304] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 125.528368] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 125.541017] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 125.549487] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 125.558783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 125.567773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 125.576908] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 125.587668] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 125.599227] device veth0_macvtap entered promiscuous mode [ 125.606730] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 125.615916] device veth1_macvtap entered promiscuous mode [ 125.624671] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 125.635467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 125.646773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.658484] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 125.666046] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 125.680734] device veth1_macvtap entered promiscuous mode [ 125.688701] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 125.696713] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 125.706449] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 125.716429] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 125.724595] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 125.732979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 125.754012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 125.766100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.777013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 125.787253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.798809] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 125.806993] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 125.816508] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 125.826597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.837345] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 125.845424] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 125.854792] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 125.864479] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 125.877444] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 125.885845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 125.895213] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 125.903494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 125.914511] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 125.925837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.937391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 125.947633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.958935] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 125.966374] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 125.981597] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 125.992404] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 126.000632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 126.019192] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 126.033945] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.044655] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.056105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.066735] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.076252] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.086368] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.097063] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 126.104452] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 126.114171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.124376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.134919] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.145148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.154756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.164990] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.175896] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 126.183181] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 126.194094] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 126.202014] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 126.210734] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 126.219098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 126.236820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.247966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.261712] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.273902] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.283660] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.295305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.305307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.316047] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.326936] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 126.335966] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 126.356898] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 126.368690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 126.397443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.411265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.423000] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.433886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.443782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.455719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.465432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.476147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.487105] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 126.494838] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 126.513394] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 126.521679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 126.763115] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 126.779154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.802999] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.831641] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 126.849968] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 126.865533] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.882843] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.889970] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program [ 126.957217] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 126.981364] FAULT_INJECTION: forcing a failure. [ 126.981364] name failslab, interval 1, probability 0, space 0, times 0 [ 126.996332] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.019419] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.044092] CPU: 1 PID: 9272 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 127.052118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.061694] Call Trace: [ 127.064305] dump_stack+0x1fc/0x2ef [ 127.067948] should_fail.cold+0xa/0xf [ 127.071999] ? setup_fault_attr+0x200/0x200 [ 127.076406] ? lock_acquire+0x170/0x3c0 [ 127.080433] __should_failslab+0x115/0x180 [ 127.085906] should_failslab+0x5/0x10 [ 127.089833] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 127.095103] __kmalloc_node+0x38/0x70 [ 127.099016] kvmalloc_node+0x61/0xf0 [ 127.102843] __list_lru_init+0x4c6/0x7f0 [ 127.106960] ? up_read+0x103/0x110 [ 127.107190] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 127.110618] sget_userns+0x7e2/0xcd0 [ 127.121132] ? set_bdev_super+0x110/0x110 [ 127.125422] ? ns_test_super+0x50/0x50 [ 127.129327] ? set_bdev_super+0x110/0x110 [ 127.133590] ? ns_test_super+0x50/0x50 [ 127.137574] sget+0x102/0x140 [ 127.137590] mount_bdev+0xf8/0x3b0 [ 127.137611] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 127.137625] erofs_mount+0x8c/0xc0 [ 127.137635] ? erofs_kill_sb+0x20/0x20 [ 127.137651] ? alloc_pages_current+0x19b/0x2a0 [ 127.161813] ? __lockdep_init_map+0x100/0x5a0 [ 127.166330] mount_fs+0xa3/0x310 [ 127.169726] vfs_kern_mount.part.0+0x68/0x470 [ 127.174325] do_mount+0x113c/0x2f10 [ 127.174342] ? cmp_ex_sort+0xc0/0xc0 [ 127.174359] ? __do_page_fault+0x180/0xd60 [ 127.174373] ? copy_mount_string+0x40/0x40 [ 127.174389] ? copy_mount_options+0x1cd/0x380 [ 127.174405] ? memset+0x20/0x40 [ 127.174419] ? copy_mount_options+0x26f/0x380 [ 127.174435] ksys_mount+0xcf/0x130 [ 127.174451] __x64_sys_mount+0xba/0x150 [ 127.174467] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 127.174481] do_syscall_64+0xf9/0x620 [ 127.174498] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 127.174508] RIP: 0033:0x450d4a [ 127.174521] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 127.174527] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 127.174539] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 127.174546] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 127.174553] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 127.174560] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 127.174567] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 executing program [ 127.341004] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 127.354640] FAULT_INJECTION: forcing a failure. [ 127.354640] name failslab, interval 1, probability 0, space 0, times 0 [ 127.360708] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 127.367442] CPU: 0 PID: 9320 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 127.380767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.384941] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 127.390139] Call Trace: [ 127.399092] dump_stack+0x1fc/0x2ef [ 127.399571] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 127.402834] should_fail.cold+0xa/0xf [ 127.402852] ? setup_fault_attr+0x200/0x200 [ 127.402866] ? lock_acquire+0x170/0x3c0 [ 127.402890] __should_failslab+0x115/0x180 [ 127.414743] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.417266] should_failslab+0x5/0x10 [ 127.421226] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.425546] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 127.425562] __kmalloc_node+0x38/0x70 [ 127.425577] kvmalloc_node+0x61/0xf0 [ 127.425603] __list_lru_init+0x4c6/0x7f0 [ 127.425621] ? up_read+0x103/0x110 [ 127.433119] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.436969] sget_userns+0x7e2/0xcd0 [ 127.436985] ? set_bdev_super+0x110/0x110 [ 127.437001] ? ns_test_super+0x50/0x50 [ 127.456459] ? set_bdev_super+0x110/0x110 [ 127.456473] ? ns_test_super+0x50/0x50 [ 127.456486] sget+0x102/0x140 [ 127.456500] mount_bdev+0xf8/0x3b0 [ 127.468193] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.471391] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 127.471408] erofs_mount+0x8c/0xc0 [ 127.471424] ? erofs_kill_sb+0x20/0x20 [ 127.482605] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.483304] ? alloc_pages_current+0x19b/0x2a0 [ 127.494637] ? __lockdep_init_map+0x100/0x5a0 [ 127.494653] mount_fs+0xa3/0x310 [ 127.494671] vfs_kern_mount.part.0+0x68/0x470 [ 127.502326] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.504816] do_mount+0x113c/0x2f10 [ 127.504834] ? cmp_ex_sort+0xc0/0xc0 [ 127.504853] ? __do_page_fault+0x180/0xd60 [ 127.522627] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 127.524870] ? copy_mount_string+0x40/0x40 [ 127.524889] ? copy_mount_options+0x1cd/0x380 [ 127.530221] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 127.534153] ? memset+0x20/0x40 [ 127.534178] ? copy_mount_options+0x26f/0x380 [ 127.534194] ksys_mount+0xcf/0x130 [ 127.534209] __x64_sys_mount+0xba/0x150 [ 127.534239] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 127.548967] do_syscall_64+0xf9/0x620 [ 127.555914] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.556297] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 127.566654] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.567299] RIP: 0033:0x450d4a [ 127.567313] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 127.567320] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 127.584948] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 127.585894] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 127.585903] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 127.585911] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 127.585920] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 127.585927] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 127.614988] Bluetooth: hci0: command 0x0419 tx timeout [ 127.634746] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 127.635927] Bluetooth: hci1: command 0x0419 tx timeout [ 127.700461] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready executing program executing program [ 127.711916] Bluetooth: hci2: command 0x0419 tx timeout [ 127.725786] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 127.730633] Bluetooth: hci3: command 0x0419 tx timeout [ 127.750245] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 127.753711] Bluetooth: hci4: command 0x0419 tx timeout [ 127.765609] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.803869] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.811525] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.819657] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.835516] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.837148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.844883] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 127.859316] FAULT_INJECTION: forcing a failure. [ 127.859316] name failslab, interval 1, probability 0, space 0, times 0 [ 127.872321] FAULT_INJECTION: forcing a failure. [ 127.872321] name failslab, interval 1, probability 0, space 0, times 0 [ 127.876496] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 127.891958] CPU: 1 PID: 9352 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 127.900398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.910331] Call Trace: [ 127.913115] dump_stack+0x1fc/0x2ef [ 127.916957] should_fail.cold+0xa/0xf [ 127.920772] ? setup_fault_attr+0x200/0x200 [ 127.925108] ? lock_acquire+0x170/0x3c0 [ 127.929359] __should_failslab+0x115/0x180 [ 127.933698] should_failslab+0x5/0x10 [ 127.937513] __kmalloc+0x2ab/0x3c0 [ 127.941197] ? __list_lru_init+0xd3/0x7f0 [ 127.945405] __list_lru_init+0xd3/0x7f0 [ 127.949414] ? up_read+0x103/0x110 [ 127.952969] sget_userns+0x810/0xcd0 [ 127.956691] ? set_bdev_super+0x110/0x110 [ 127.960964] ? ns_test_super+0x50/0x50 [ 127.964862] ? set_bdev_super+0x110/0x110 [ 127.969094] ? ns_test_super+0x50/0x50 [ 127.973117] sget+0x102/0x140 [ 127.976337] mount_bdev+0xf8/0x3b0 [ 127.979888] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 127.985288] erofs_mount+0x8c/0xc0 [ 127.988856] ? erofs_kill_sb+0x20/0x20 [ 127.992931] ? alloc_pages_current+0x19b/0x2a0 [ 127.997719] ? __lockdep_init_map+0x100/0x5a0 [ 128.002323] mount_fs+0xa3/0x310 [ 128.005726] vfs_kern_mount.part.0+0x68/0x470 [ 128.010415] do_mount+0x113c/0x2f10 [ 128.014064] ? cmp_ex_sort+0xc0/0xc0 [ 128.017935] ? __do_page_fault+0x180/0xd60 [ 128.022376] ? copy_mount_string+0x40/0x40 [ 128.026630] ? copy_mount_options+0x1cd/0x380 [ 128.031262] ? memset+0x20/0x40 [ 128.034584] ? copy_mount_options+0x26f/0x380 [ 128.039193] ksys_mount+0xcf/0x130 [ 128.042751] __x64_sys_mount+0xba/0x150 [ 128.046740] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 128.051537] do_syscall_64+0xf9/0x620 [ 128.055580] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 128.060791] RIP: 0033:0x450d4a [ 128.064051] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 128.083760] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 128.091660] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 128.099264] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 128.106989] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 128.114586] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 128.122043] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 128.129619] CPU: 0 PID: 9351 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 128.137896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.140664] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 128.147569] Call Trace: [ 128.147596] dump_stack+0x1fc/0x2ef [ 128.147613] should_fail.cold+0xa/0xf [ 128.147629] ? setup_fault_attr+0x200/0x200 [ 128.147643] ? lock_acquire+0x170/0x3c0 [ 128.147661] __should_failslab+0x115/0x180 [ 128.178177] should_failslab+0x5/0x10 [ 128.182293] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 128.187877] __kmalloc_node+0x38/0x70 [ 128.191976] kvmalloc_node+0x61/0xf0 [ 128.195883] __list_lru_init+0x4c6/0x7f0 [ 128.199969] ? up_read+0x103/0x110 [ 128.203521] sget_userns+0x7e2/0xcd0 [ 128.207418] ? set_bdev_super+0x110/0x110 [ 128.211762] ? ns_test_super+0x50/0x50 [ 128.215757] ? set_bdev_super+0x110/0x110 [ 128.219927] ? ns_test_super+0x50/0x50 [ 128.223827] sget+0x102/0x140 [ 128.226936] mount_bdev+0xf8/0x3b0 [ 128.230497] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 128.236981] erofs_mount+0x8c/0xc0 [ 128.240847] ? erofs_kill_sb+0x20/0x20 [ 128.245161] ? alloc_pages_current+0x19b/0x2a0 [ 128.249953] ? __lockdep_init_map+0x100/0x5a0 [ 128.254920] mount_fs+0xa3/0x310 [ 128.258306] vfs_kern_mount.part.0+0x68/0x470 [ 128.263200] do_mount+0x113c/0x2f10 [ 128.267115] ? cmp_ex_sort+0xc0/0xc0 [ 128.271803] ? __do_page_fault+0x180/0xd60 [ 128.276176] ? copy_mount_string+0x40/0x40 [ 128.280637] ? copy_mount_options+0x1cd/0x380 [ 128.286382] ? memset+0x20/0x40 [ 128.289764] ? copy_mount_options+0x26f/0x380 [ 128.294745] ksys_mount+0xcf/0x130 [ 128.298405] __x64_sys_mount+0xba/0x150 [ 128.302588] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 128.307720] do_syscall_64+0xf9/0x620 [ 128.311719] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 128.317026] RIP: 0033:0x450d4a [ 128.320326] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 128.339674] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 128.347390] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 128.354852] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 128.362152] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 128.369437] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 128.377232] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 executing program [ 128.402489] FAULT_INJECTION: forcing a failure. [ 128.402489] name failslab, interval 1, probability 0, space 0, times 0 [ 128.415218] CPU: 0 PID: 9360 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 128.423421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.433067] Call Trace: [ 128.435775] dump_stack+0x1fc/0x2ef [ 128.439525] should_fail.cold+0xa/0xf [ 128.443573] ? setup_fault_attr+0x200/0x200 [ 128.448199] ? lock_acquire+0x170/0x3c0 [ 128.452471] __should_failslab+0x115/0x180 [ 128.458006] should_failslab+0x5/0x10 [ 128.462120] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 128.467288] __kmalloc_node+0x38/0x70 [ 128.471579] kvmalloc_node+0x61/0xf0 [ 128.476047] __list_lru_init+0x4c6/0x7f0 [ 128.480732] ? up_read+0x103/0x110 [ 128.484404] sget_userns+0x7e2/0xcd0 [ 128.488208] ? set_bdev_super+0x110/0x110 [ 128.492428] ? ns_test_super+0x50/0x50 [ 128.496342] ? set_bdev_super+0x110/0x110 [ 128.500518] ? ns_test_super+0x50/0x50 [ 128.504973] sget+0x102/0x140 [ 128.508220] mount_bdev+0xf8/0x3b0 [ 128.511995] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 128.517904] erofs_mount+0x8c/0xc0 [ 128.521562] ? erofs_kill_sb+0x20/0x20 [ 128.525746] ? alloc_pages_current+0x19b/0x2a0 [ 128.530433] ? __lockdep_init_map+0x100/0x5a0 [ 128.535037] mount_fs+0xa3/0x310 [ 128.538428] vfs_kern_mount.part.0+0x68/0x470 [ 128.542947] do_mount+0x113c/0x2f10 [ 128.546599] ? cmp_ex_sort+0xc0/0xc0 [ 128.550351] ? __do_page_fault+0x180/0xd60 [ 128.554601] ? copy_mount_string+0x40/0x40 [ 128.558853] ? copy_mount_options+0x1cd/0x380 [ 128.563468] ? memset+0x20/0x40 [ 128.566765] ? copy_mount_options+0x26f/0x380 [ 128.571621] ksys_mount+0xcf/0x130 [ 128.575193] __x64_sys_mount+0xba/0x150 [ 128.579782] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 128.584521] do_syscall_64+0xf9/0x620 [ 128.588381] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 128.593594] RIP: 0033:0x450d4a [ 128.596891] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 128.616286] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 128.624007] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 128.631409] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 128.638685] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 128.645967] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 executing program executing program executing program [ 128.653422] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 executing program [ 128.751413] erofs: read_super, device -> /dev/loop5 [ 128.757352] FAULT_INJECTION: forcing a failure. [ 128.757352] name failslab, interval 1, probability 0, space 0, times 0 [ 128.766974] erofs: options -> acl,noacl, [ 128.769172] CPU: 0 PID: 9374 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 128.773606] FAULT_INJECTION: forcing a failure. [ 128.773606] name failslab, interval 1, probability 0, space 0, times 0 [ 128.780915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.780921] Call Trace: [ 128.780942] dump_stack+0x1fc/0x2ef [ 128.780961] should_fail.cold+0xa/0xf [ 128.780985] ? setup_fault_attr+0x200/0x200 [ 128.816314] ? lock_acquire+0x170/0x3c0 [ 128.820404] __should_failslab+0x115/0x180 [ 128.824653] should_failslab+0x5/0x10 [ 128.828478] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 128.833599] __kmalloc_node+0x38/0x70 [ 128.837504] kvmalloc_node+0x61/0xf0 [ 128.841246] __list_lru_init+0x4c6/0x7f0 [ 128.845613] ? up_read+0x103/0x110 [ 128.849173] sget_userns+0x810/0xcd0 [ 128.853104] ? set_bdev_super+0x110/0x110 [ 128.857269] ? ns_test_super+0x50/0x50 [ 128.861166] ? set_bdev_super+0x110/0x110 [ 128.865875] ? ns_test_super+0x50/0x50 [ 128.869862] sget+0x102/0x140 [ 128.874370] mount_bdev+0xf8/0x3b0 [ 128.877935] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 128.883437] erofs_mount+0x8c/0xc0 [ 128.887084] ? erofs_kill_sb+0x20/0x20 [ 128.891069] ? alloc_pages_current+0x19b/0x2a0 [ 128.895747] ? __lockdep_init_map+0x100/0x5a0 [ 128.900523] mount_fs+0xa3/0x310 [ 128.903904] vfs_kern_mount.part.0+0x68/0x470 [ 128.908689] do_mount+0x113c/0x2f10 [ 128.912422] ? cmp_ex_sort+0xc0/0xc0 [ 128.916241] ? __do_page_fault+0x180/0xd60 [ 128.920702] ? copy_mount_string+0x40/0x40 [ 128.925076] ? copy_mount_options+0x1cd/0x380 [ 128.929810] ? memset+0x20/0x40 [ 128.933121] ? copy_mount_options+0x26f/0x380 [ 128.937740] ksys_mount+0xcf/0x130 [ 128.941398] __x64_sys_mount+0xba/0x150 [ 128.945410] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 128.950000] do_syscall_64+0xf9/0x620 [ 128.953808] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 128.959106] RIP: 0033:0x450d4a [ 128.962324] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 128.981434] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 128.989239] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 128.996573] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 129.003940] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 129.011272] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 129.018553] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 129.025855] CPU: 1 PID: 9372 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 129.033964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.043528] Call Trace: [ 129.046127] dump_stack+0x1fc/0x2ef [ 129.049873] should_fail.cold+0xa/0xf [ 129.053699] ? setup_fault_attr+0x200/0x200 [ 129.058045] ? lock_acquire+0x170/0x3c0 [ 129.062183] __should_failslab+0x115/0x180 [ 129.066584] should_failslab+0x5/0x10 [ 129.070582] kmem_cache_alloc_trace+0x284/0x380 [ 129.075305] erofs_fill_super+0x167/0x12cc [ 129.079692] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 129.085152] ? vsprintf+0x30/0x30 [ 129.088718] ? wait_for_completion_io+0x10/0x10 [ 129.093621] ? set_blocksize+0x163/0x3f0 [ 129.098003] mount_bdev+0x2fc/0x3b0 [ 129.101646] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 129.107722] erofs_mount+0x8c/0xc0 [ 129.111619] ? erofs_kill_sb+0x20/0x20 [ 129.115765] ? alloc_pages_current+0x19b/0x2a0 [ 129.121306] ? __lockdep_init_map+0x100/0x5a0 [ 129.126069] mount_fs+0xa3/0x310 [ 129.129622] vfs_kern_mount.part.0+0x68/0x470 [ 129.134435] do_mount+0x113c/0x2f10 [ 129.138263] ? cmp_ex_sort+0xc0/0xc0 [ 129.141976] ? __do_page_fault+0x180/0xd60 [ 129.146300] ? copy_mount_string+0x40/0x40 [ 129.150733] ? copy_mount_options+0x1cd/0x380 [ 129.155313] ? memset+0x20/0x40 [ 129.158750] ? copy_mount_options+0x26f/0x380 [ 129.163423] ksys_mount+0xcf/0x130 [ 129.167096] __x64_sys_mount+0xba/0x150 [ 129.171292] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 129.176149] do_syscall_64+0xf9/0x620 [ 129.180053] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 129.185425] RIP: 0033:0x450d4a [ 129.188689] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 129.207959] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 129.215799] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 129.223207] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 129.230477] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 129.238073] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 129.245354] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 executing program [ 129.269385] FAULT_INJECTION: forcing a failure. [ 129.269385] name failslab, interval 1, probability 0, space 0, times 0 [ 129.294605] CPU: 0 PID: 9375 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 129.302730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.312274] Call Trace: [ 129.314868] dump_stack+0x1fc/0x2ef [ 129.318553] should_fail.cold+0xa/0xf [ 129.322628] ? setup_fault_attr+0x200/0x200 [ 129.327028] ? lock_acquire+0x170/0x3c0 [ 129.330991] __should_failslab+0x115/0x180 [ 129.335215] should_failslab+0x5/0x10 [ 129.339015] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 129.344148] __kmalloc_node+0x38/0x70 [ 129.347948] kvmalloc_node+0x61/0xf0 [ 129.351772] __list_lru_init+0x4c6/0x7f0 [ 129.356283] ? up_read+0x103/0x110 [ 129.359817] sget_userns+0x810/0xcd0 [ 129.363694] ? set_bdev_super+0x110/0x110 [ 129.367849] ? ns_test_super+0x50/0x50 [ 129.371742] ? set_bdev_super+0x110/0x110 [ 129.375899] ? ns_test_super+0x50/0x50 [ 129.379874] sget+0x102/0x140 [ 129.383080] mount_bdev+0xf8/0x3b0 [ 129.387489] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 129.392801] erofs_mount+0x8c/0xc0 [ 129.396429] ? erofs_kill_sb+0x20/0x20 [ 129.400318] ? alloc_pages_current+0x19b/0x2a0 [ 129.404915] ? __lockdep_init_map+0x100/0x5a0 [ 129.409582] mount_fs+0xa3/0x310 [ 129.413096] vfs_kern_mount.part.0+0x68/0x470 [ 129.417671] do_mount+0x113c/0x2f10 [ 129.421800] ? cmp_ex_sort+0xc0/0xc0 [ 129.425667] ? __do_page_fault+0x180/0xd60 [ 129.430876] ? copy_mount_string+0x40/0x40 [ 129.435384] ? copy_mount_options+0x1cd/0x380 [ 129.440185] ? memset+0x20/0x40 [ 129.443677] ? copy_mount_options+0x26f/0x380 [ 129.448541] ksys_mount+0xcf/0x130 [ 129.452559] __x64_sys_mount+0xba/0x150 [ 129.457455] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 129.463030] do_syscall_64+0xf9/0x620 [ 129.466950] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 129.472150] RIP: 0033:0x450d4a [ 129.475411] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 129.495313] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 129.503311] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 129.510763] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 executing program executing program executing program [ 129.518139] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 129.525507] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 129.532773] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 executing program executing program [ 129.600884] erofs: read_super, device -> /dev/loop4 [ 129.606674] erofs: options -> acl,noacl, [ 129.611141] FAULT_INJECTION: forcing a failure. [ 129.611141] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 129.623111] CPU: 0 PID: 9393 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 129.631004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.640766] Call Trace: [ 129.643462] dump_stack+0x1fc/0x2ef [ 129.647107] should_fail.cold+0xa/0xf [ 129.651088] ? setup_fault_attr+0x200/0x200 [ 129.655840] __alloc_pages_nodemask+0x239/0x2890 [ 129.660704] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 129.665319] ? _raw_spin_unlock_irq+0x5a/0x80 [ 129.669824] ? finish_task_switch+0x146/0x760 [ 129.674845] ? finish_task_switch+0x118/0x760 [ 129.679818] ? switch_mm_irqs_off+0x764/0x1340 [ 129.684838] ? __lock_acquire+0x6de/0x3ff0 [ 129.689283] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 129.694247] ? mark_held_locks+0xa6/0xf0 [ 129.698307] ? console_unlock+0xdf5/0x1110 [ 129.702582] ? preempt_schedule_common+0x45/0xc0 [ 129.707453] ? irq_work_claim+0xa6/0xc0 [ 129.711448] ? irq_work_queue+0x29/0x80 [ 129.715450] ? wake_up_klogd.part.0+0x8c/0xc0 [ 129.719964] ? vprintk_emit+0x1d0/0x740 [ 129.723940] cache_grow_begin+0xa4/0x8a0 [ 129.728020] ? setup_fault_attr+0x200/0x200 [ 129.732349] ? lock_acquire+0x170/0x3c0 [ 129.736336] cache_alloc_refill+0x273/0x340 [ 129.740930] kmem_cache_alloc_trace+0x354/0x380 [ 129.745612] erofs_fill_super+0x167/0x12cc [ 129.749850] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 129.755157] ? vsprintf+0x30/0x30 [ 129.758622] ? wait_for_completion_io+0x10/0x10 [ 129.763319] ? set_blocksize+0x163/0x3f0 [ 129.767386] mount_bdev+0x2fc/0x3b0 [ 129.771420] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 129.776859] erofs_mount+0x8c/0xc0 [ 129.780406] ? erofs_kill_sb+0x20/0x20 [ 129.784530] ? alloc_pages_current+0x19b/0x2a0 [ 129.789248] ? __lockdep_init_map+0x100/0x5a0 [ 129.793852] mount_fs+0xa3/0x310 [ 129.797222] vfs_kern_mount.part.0+0x68/0x470 [ 129.801736] do_mount+0x113c/0x2f10 [ 129.805620] ? cmp_ex_sort+0xc0/0xc0 [ 129.809363] ? __do_page_fault+0x180/0xd60 [ 129.813596] ? copy_mount_string+0x40/0x40 [ 129.817857] ? copy_mount_options+0x1cd/0x380 [ 129.822355] ? memset+0x20/0x40 [ 129.825654] ? copy_mount_options+0x26f/0x380 [ 129.830505] ksys_mount+0xcf/0x130 [ 129.834040] __x64_sys_mount+0xba/0x150 [ 129.838251] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 129.842825] do_syscall_64+0xf9/0x620 [ 129.846783] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 129.852068] RIP: 0033:0x450d4a [ 129.855285] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 129.874765] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 129.882601] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 129.889879] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 129.897149] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 129.904499] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 129.912075] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 129.928947] erofs: root inode @ nid 36 [ 129.934610] erofs: mounted on /dev/loop4 with opts: acl. executing program executing program [ 129.969132] FAULT_INJECTION: forcing a failure. [ 129.969132] name failslab, interval 1, probability 0, space 0, times 0 [ 129.992561] erofs: unmounted for /dev/loop4 [ 129.998483] FAULT_INJECTION: forcing a failure. [ 129.998483] name failslab, interval 1, probability 0, space 0, times 0 [ 130.025655] CPU: 1 PID: 9394 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 130.033729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.043196] Call Trace: [ 130.045821] dump_stack+0x1fc/0x2ef [ 130.049488] should_fail.cold+0xa/0xf [ 130.053308] ? setup_fault_attr+0x200/0x200 [ 130.057666] ? lock_acquire+0x170/0x3c0 [ 130.061656] __should_failslab+0x115/0x180 [ 130.066007] should_failslab+0x5/0x10 [ 130.069823] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 130.074947] __kmalloc_node+0x38/0x70 [ 130.078817] kvmalloc_node+0x61/0xf0 [ 130.082546] __list_lru_init+0x4c6/0x7f0 [ 130.086616] ? up_read+0x103/0x110 [ 130.090259] sget_userns+0x7e2/0xcd0 [ 130.093990] ? set_bdev_super+0x110/0x110 [ 130.098304] ? ns_test_super+0x50/0x50 [ 130.102437] ? set_bdev_super+0x110/0x110 [ 130.106682] ? ns_test_super+0x50/0x50 [ 130.110695] sget+0x102/0x140 [ 130.113816] mount_bdev+0xf8/0x3b0 [ 130.117383] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 130.122681] erofs_mount+0x8c/0xc0 [ 130.126343] ? erofs_kill_sb+0x20/0x20 [ 130.130340] ? alloc_pages_current+0x19b/0x2a0 [ 130.134933] ? __lockdep_init_map+0x100/0x5a0 [ 130.139439] mount_fs+0xa3/0x310 [ 130.142848] vfs_kern_mount.part.0+0x68/0x470 [ 130.147359] do_mount+0x113c/0x2f10 [ 130.151019] ? cmp_ex_sort+0xc0/0xc0 [ 130.154743] ? __do_page_fault+0x180/0xd60 [ 130.159594] ? copy_mount_string+0x40/0x40 [ 130.163858] ? copy_mount_options+0x1cd/0x380 [ 130.168363] ? memset+0x20/0x40 [ 130.172519] ? copy_mount_options+0x26f/0x380 [ 130.177029] ksys_mount+0xcf/0x130 [ 130.180669] __x64_sys_mount+0xba/0x150 [ 130.184678] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 130.189444] do_syscall_64+0xf9/0x620 [ 130.193608] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 130.198912] RIP: 0033:0x450d4a [ 130.202125] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 executing program [ 130.221313] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 130.229319] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 130.236790] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 130.244075] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 130.251349] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 130.258642] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 130.265935] CPU: 0 PID: 9410 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 130.273828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.283270] Call Trace: [ 130.285872] dump_stack+0x1fc/0x2ef [ 130.289516] should_fail.cold+0xa/0xf [ 130.293336] ? setup_fault_attr+0x200/0x200 [ 130.297669] ? lock_acquire+0x170/0x3c0 [ 130.301805] __should_failslab+0x115/0x180 [ 130.306207] should_failslab+0x5/0x10 [ 130.310003] __kmalloc+0x2ab/0x3c0 [ 130.313561] ? __list_lru_init+0xd3/0x7f0 [ 130.317708] __list_lru_init+0xd3/0x7f0 [ 130.321751] ? up_read+0x103/0x110 [ 130.325333] sget_userns+0x810/0xcd0 [ 130.329031] ? set_bdev_super+0x110/0x110 [ 130.333174] ? ns_test_super+0x50/0x50 [ 130.337059] ? set_bdev_super+0x110/0x110 [ 130.341194] ? ns_test_super+0x50/0x50 [ 130.345378] sget+0x102/0x140 [ 130.348513] mount_bdev+0xf8/0x3b0 [ 130.352289] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 130.357678] erofs_mount+0x8c/0xc0 [ 130.361216] ? erofs_kill_sb+0x20/0x20 [ 130.365116] ? alloc_pages_current+0x19b/0x2a0 [ 130.369787] ? __lockdep_init_map+0x100/0x5a0 [ 130.374703] mount_fs+0xa3/0x310 [ 130.378055] vfs_kern_mount.part.0+0x68/0x470 [ 130.382540] do_mount+0x113c/0x2f10 [ 130.386199] ? cmp_ex_sort+0xc0/0xc0 [ 130.389898] ? __do_page_fault+0x180/0xd60 [ 130.394207] ? copy_mount_string+0x40/0x40 [ 130.398647] ? copy_mount_options+0x1cd/0x380 [ 130.403356] ? memset+0x20/0x40 [ 130.406938] ? copy_mount_options+0x26f/0x380 [ 130.411454] ksys_mount+0xcf/0x130 [ 130.415270] __x64_sys_mount+0xba/0x150 [ 130.419234] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 130.424642] do_syscall_64+0xf9/0x620 [ 130.428636] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 130.433818] RIP: 0033:0x450d4a [ 130.437006] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 130.456313] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 130.464292] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 130.471687] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 130.479097] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 130.486633] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 130.494176] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 130.622729] FAULT_INJECTION: forcing a failure. [ 130.622729] name failslab, interval 1, probability 0, space 0, times 0 [ 130.634645] CPU: 1 PID: 9418 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 130.642626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.652252] Call Trace: [ 130.654996] dump_stack+0x1fc/0x2ef [ 130.658748] should_fail.cold+0xa/0xf [ 130.662622] ? setup_fault_attr+0x200/0x200 [ 130.666946] ? lock_acquire+0x170/0x3c0 [ 130.671099] __should_failslab+0x115/0x180 [ 130.675481] should_failslab+0x5/0x10 [ 130.679416] __kmalloc+0x2ab/0x3c0 [ 130.683052] ? __list_lru_init+0xd3/0x7f0 [ 130.687209] __list_lru_init+0xd3/0x7f0 [ 130.691198] ? up_read+0x103/0x110 [ 130.694737] sget_userns+0x810/0xcd0 [ 130.698458] ? set_bdev_super+0x110/0x110 [ 130.702928] ? ns_test_super+0x50/0x50 [ 130.706832] ? set_bdev_super+0x110/0x110 [ 130.710983] ? ns_test_super+0x50/0x50 [ 130.715074] sget+0x102/0x140 [ 130.718169] mount_bdev+0xf8/0x3b0 [ 130.721700] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 130.726977] erofs_mount+0x8c/0xc0 [ 130.730549] ? erofs_kill_sb+0x20/0x20 [ 130.734428] ? alloc_pages_current+0x19b/0x2a0 [ 130.739009] ? __lockdep_init_map+0x100/0x5a0 [ 130.743526] mount_fs+0xa3/0x310 [ 130.746897] vfs_kern_mount.part.0+0x68/0x470 [ 130.751538] do_mount+0x113c/0x2f10 [ 130.755180] ? cmp_ex_sort+0xc0/0xc0 [ 130.758914] ? __do_page_fault+0x180/0xd60 [ 130.763378] ? copy_mount_string+0x40/0x40 [ 130.767967] ? copy_mount_options+0x1cd/0x380 [ 130.772575] ? memset+0x20/0x40 [ 130.775952] ? copy_mount_options+0x26f/0x380 [ 130.780449] ksys_mount+0xcf/0x130 [ 130.783989] __x64_sys_mount+0xba/0x150 [ 130.787982] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 130.792556] do_syscall_64+0xf9/0x620 [ 130.796356] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 130.801772] RIP: 0033:0x450d4a executing program executing program [ 130.804973] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 130.823886] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 130.831597] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 130.838878] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 130.846146] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 130.853416] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 130.860807] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 executing program [ 131.010684] FAULT_INJECTION: forcing a failure. [ 131.010684] name failslab, interval 1, probability 0, space 0, times 0 [ 131.023817] CPU: 0 PID: 9426 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 131.032073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.041457] Call Trace: [ 131.044038] dump_stack+0x1fc/0x2ef [ 131.047670] should_fail.cold+0xa/0xf [ 131.051464] ? setup_fault_attr+0x200/0x200 [ 131.055810] ? lock_acquire+0x170/0x3c0 [ 131.059905] __should_failslab+0x115/0x180 [ 131.064254] should_failslab+0x5/0x10 [ 131.068047] __kmalloc+0x2ab/0x3c0 [ 131.071578] ? __list_lru_init+0xd3/0x7f0 [ 131.076103] __list_lru_init+0xd3/0x7f0 [ 131.080236] ? up_read+0x103/0x110 [ 131.083949] sget_userns+0x810/0xcd0 [ 131.087779] ? set_bdev_super+0x110/0x110 [ 131.092062] ? ns_test_super+0x50/0x50 [ 131.095955] ? set_bdev_super+0x110/0x110 [ 131.100298] ? ns_test_super+0x50/0x50 [ 131.104176] sget+0x102/0x140 [ 131.107282] mount_bdev+0xf8/0x3b0 [ 131.110816] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 131.116224] erofs_mount+0x8c/0xc0 [ 131.119901] ? erofs_kill_sb+0x20/0x20 [ 131.124010] ? alloc_pages_current+0x19b/0x2a0 [ 131.129042] ? __lockdep_init_map+0x100/0x5a0 [ 131.134310] mount_fs+0xa3/0x310 [ 131.137746] vfs_kern_mount.part.0+0x68/0x470 [ 131.142631] do_mount+0x113c/0x2f10 [ 131.146283] ? cmp_ex_sort+0xc0/0xc0 [ 131.150033] ? __do_page_fault+0x180/0xd60 [ 131.154354] ? copy_mount_string+0x40/0x40 [ 131.158595] ? copy_mount_options+0x1cd/0x380 [ 131.163385] ? memset+0x20/0x40 [ 131.166673] ? copy_mount_options+0x26f/0x380 [ 131.171165] ksys_mount+0xcf/0x130 [ 131.174738] __x64_sys_mount+0xba/0x150 [ 131.179197] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 131.183860] do_syscall_64+0xf9/0x620 [ 131.187947] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 131.193228] RIP: 0033:0x450d4a [ 131.196437] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 131.216691] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 131.224585] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 131.231980] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 131.239269] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 131.247258] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 131.255185] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 131.279745] FAULT_INJECTION: forcing a failure. [ 131.279745] name failslab, interval 1, probability 0, space 0, times 0 [ 131.291448] FAULT_INJECTION: forcing a failure. [ 131.291448] name failslab, interval 1, probability 0, space 0, times 0 executing program [ 131.309367] CPU: 1 PID: 9427 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 131.317364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.326982] Call Trace: [ 131.329634] dump_stack+0x1fc/0x2ef [ 131.333273] should_fail.cold+0xa/0xf [ 131.337088] ? setup_fault_attr+0x200/0x200 [ 131.341508] ? lock_acquire+0x170/0x3c0 [ 131.345508] __should_failslab+0x115/0x180 [ 131.349767] should_failslab+0x5/0x10 [ 131.353867] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 131.358984] __kmalloc_node+0x38/0x70 [ 131.362800] kvmalloc_node+0x61/0xf0 [ 131.366520] __list_lru_init+0x4c6/0x7f0 [ 131.370688] ? up_read+0x103/0x110 [ 131.374243] sget_userns+0x7e2/0xcd0 [ 131.378071] ? set_bdev_super+0x110/0x110 [ 131.382319] ? ns_test_super+0x50/0x50 [ 131.386227] ? set_bdev_super+0x110/0x110 [ 131.390416] ? ns_test_super+0x50/0x50 [ 131.394315] sget+0x102/0x140 [ 131.397561] mount_bdev+0xf8/0x3b0 [ 131.401406] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 131.406766] erofs_mount+0x8c/0xc0 [ 131.410340] ? erofs_kill_sb+0x20/0x20 [ 131.414354] ? alloc_pages_current+0x19b/0x2a0 [ 131.419943] ? __lockdep_init_map+0x100/0x5a0 [ 131.424752] mount_fs+0xa3/0x310 [ 131.428543] vfs_kern_mount.part.0+0x68/0x470 [ 131.433699] do_mount+0x113c/0x2f10 [ 131.437533] ? cmp_ex_sort+0xc0/0xc0 [ 131.441553] ? __do_page_fault+0x180/0xd60 [ 131.445814] ? copy_mount_string+0x40/0x40 [ 131.450607] ? copy_mount_options+0x1cd/0x380 [ 131.455234] ? memset+0x20/0x40 [ 131.459092] ? copy_mount_options+0x26f/0x380 [ 131.463621] ksys_mount+0xcf/0x130 [ 131.468340] __x64_sys_mount+0xba/0x150 [ 131.473070] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 131.477685] do_syscall_64+0xf9/0x620 [ 131.482000] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 131.487969] RIP: 0033:0x450d4a [ 131.491868] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 131.512609] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 131.521080] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 131.529511] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 131.537947] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 131.549149] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 131.556799] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 131.564401] CPU: 0 PID: 9429 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 131.572923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.584341] Call Trace: [ 131.587060] dump_stack+0x1fc/0x2ef [ 131.591639] should_fail.cold+0xa/0xf [ 131.596506] ? setup_fault_attr+0x200/0x200 [ 131.601640] ? lock_acquire+0x170/0x3c0 [ 131.606150] __should_failslab+0x115/0x180 [ 131.611336] should_failslab+0x5/0x10 [ 131.615274] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 131.620475] __kmalloc_node+0x38/0x70 [ 131.624501] kvmalloc_node+0x61/0xf0 [ 131.628231] __list_lru_init+0x4c6/0x7f0 [ 131.632649] ? up_read+0x103/0x110 [ 131.636304] sget_userns+0x7e2/0xcd0 [ 131.640637] ? set_bdev_super+0x110/0x110 [ 131.644892] ? ns_test_super+0x50/0x50 [ 131.648786] ? set_bdev_super+0x110/0x110 [ 131.652945] ? ns_test_super+0x50/0x50 [ 131.657443] sget+0x102/0x140 [ 131.660649] mount_bdev+0xf8/0x3b0 [ 131.664283] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 131.670708] erofs_mount+0x8c/0xc0 [ 131.674474] ? erofs_kill_sb+0x20/0x20 [ 131.678719] ? alloc_pages_current+0x19b/0x2a0 [ 131.683420] ? __lockdep_init_map+0x100/0x5a0 [ 131.688095] mount_fs+0xa3/0x310 [ 131.691822] vfs_kern_mount.part.0+0x68/0x470 [ 131.696427] do_mount+0x113c/0x2f10 [ 131.700200] ? cmp_ex_sort+0xc0/0xc0 [ 131.703919] ? __do_page_fault+0x180/0xd60 [ 131.708243] ? copy_mount_string+0x40/0x40 [ 131.712877] ? copy_mount_options+0x1cd/0x380 [ 131.717835] ? memset+0x20/0x40 [ 131.721487] ? copy_mount_options+0x26f/0x380 [ 131.726101] ksys_mount+0xcf/0x130 [ 131.730696] __x64_sys_mount+0xba/0x150 [ 131.734677] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 131.739833] do_syscall_64+0xf9/0x620 [ 131.743932] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 131.749227] RIP: 0033:0x450d4a [ 131.752891] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 131.774256] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 131.782717] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 131.790891] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 131.798648] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c executing program executing program [ 131.806811] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 131.815668] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 executing program [ 131.924000] FAULT_INJECTION: forcing a failure. [ 131.924000] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 131.936637] CPU: 0 PID: 9444 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 131.944802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.954945] Call Trace: [ 131.957898] dump_stack+0x1fc/0x2ef [ 131.961650] should_fail.cold+0xa/0xf [ 131.965633] ? check_preemption_disabled+0x41/0x280 [ 131.971093] ? setup_fault_attr+0x200/0x200 [ 131.976003] ? is_bpf_text_address+0xfc/0x1b0 [ 131.980620] __alloc_pages_nodemask+0x239/0x2890 [ 131.985669] ? unwind_get_return_address+0x51/0x90 [ 131.990855] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 131.997637] ? __save_stack_trace+0xaf/0x190 [ 132.002742] ? __kernel_text_address+0x9/0x30 [ 132.007848] ? __lock_acquire+0x6de/0x3ff0 [ 132.012170] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 132.017899] ? node_tag_clear+0xb5/0x1b0 [ 132.022368] ? mark_held_locks+0xf0/0xf0 [ 132.026923] ? idr_alloc_u32+0x222/0x320 [ 132.031330] cache_grow_begin+0xa4/0x8a0 [ 132.036600] ? setup_fault_attr+0x200/0x200 [ 132.041142] ? lock_acquire+0x170/0x3c0 [ 132.045295] cache_alloc_refill+0x273/0x340 [ 132.050016] __kmalloc+0x362/0x3c0 [ 132.053939] ? __list_lru_init+0xd3/0x7f0 [ 132.058353] __list_lru_init+0xd3/0x7f0 [ 132.063891] ? up_write+0x18/0x150 [ 132.069002] sget_userns+0x7e2/0xcd0 [ 132.073240] ? set_bdev_super+0x110/0x110 [ 132.077810] ? ns_test_super+0x50/0x50 [ 132.081975] ? set_bdev_super+0x110/0x110 [ 132.086323] ? ns_test_super+0x50/0x50 [ 132.090370] sget+0x102/0x140 [ 132.095153] mount_bdev+0xf8/0x3b0 [ 132.099225] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 132.104979] erofs_mount+0x8c/0xc0 [ 132.109392] ? erofs_kill_sb+0x20/0x20 [ 132.114109] ? alloc_pages_current+0x19b/0x2a0 [ 132.119053] ? __lockdep_init_map+0x100/0x5a0 [ 132.124142] mount_fs+0xa3/0x310 [ 132.128153] vfs_kern_mount.part.0+0x68/0x470 [ 132.133460] do_mount+0x113c/0x2f10 [ 132.137706] ? cmp_ex_sort+0xc0/0xc0 [ 132.141924] ? __do_page_fault+0x180/0xd60 [ 132.147069] ? copy_mount_string+0x40/0x40 [ 132.151922] ? copy_mount_options+0x1cd/0x380 [ 132.156784] ? memset+0x20/0x40 [ 132.160469] ? copy_mount_options+0x26f/0x380 [ 132.165539] ksys_mount+0xcf/0x130 [ 132.170219] __x64_sys_mount+0xba/0x150 [ 132.174766] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 132.179878] do_syscall_64+0xf9/0x620 [ 132.183678] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 132.189155] RIP: 0033:0x450d4a [ 132.192568] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 132.215996] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 132.225047] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 132.233162] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 132.240990] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 132.249305] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 132.257392] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 132.270900] erofs: read_super, device -> /dev/loop3 [ 132.276441] erofs: options -> acl,noacl, [ 132.281486] erofs: root inode @ nid 36 [ 132.287100] erofs: mounted on /dev/loop3 with opts: acl. executing program executing program executing program [ 132.327530] FAULT_INJECTION: forcing a failure. [ 132.327530] name failslab, interval 1, probability 0, space 0, times 0 [ 132.347195] erofs: unmounted for /dev/loop3 [ 132.358472] CPU: 0 PID: 9445 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 132.366680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 132.376955] Call Trace: [ 132.379904] dump_stack+0x1fc/0x2ef [ 132.383738] should_fail.cold+0xa/0xf [ 132.387886] ? setup_fault_attr+0x200/0x200 [ 132.392479] ? lock_acquire+0x170/0x3c0 [ 132.396789] __should_failslab+0x115/0x180 [ 132.401459] should_failslab+0x5/0x10 [ 132.405452] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 132.410784] __kmalloc_node+0x38/0x70 [ 132.416751] kvmalloc_node+0x61/0xf0 [ 132.420694] __list_lru_init+0x4c6/0x7f0 [ 132.424943] ? up_read+0x103/0x110 [ 132.428849] sget_userns+0x7e2/0xcd0 [ 132.432786] ? set_bdev_super+0x110/0x110 [ 132.437849] ? ns_test_super+0x50/0x50 [ 132.442253] ? set_bdev_super+0x110/0x110 [ 132.446486] ? ns_test_super+0x50/0x50 [ 132.451263] sget+0x102/0x140 [ 132.454675] mount_bdev+0xf8/0x3b0 [ 132.458762] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 132.464333] erofs_mount+0x8c/0xc0 [ 132.468513] ? erofs_kill_sb+0x20/0x20 [ 132.472938] ? alloc_pages_current+0x19b/0x2a0 [ 132.478172] ? __lockdep_init_map+0x100/0x5a0 [ 132.482957] mount_fs+0xa3/0x310 [ 132.486807] vfs_kern_mount.part.0+0x68/0x470 [ 132.492537] do_mount+0x113c/0x2f10 [ 132.496567] ? cmp_ex_sort+0xc0/0xc0 [ 132.500391] ? __do_page_fault+0x180/0xd60 [ 132.505163] ? copy_mount_string+0x40/0x40 [ 132.509580] ? copy_mount_options+0x1cd/0x380 [ 132.514696] ? memset+0x20/0x40 [ 132.517980] ? copy_mount_options+0x26f/0x380 [ 132.523307] ksys_mount+0xcf/0x130 [ 132.527291] __x64_sys_mount+0xba/0x150 [ 132.531619] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 132.538039] do_syscall_64+0xf9/0x620 [ 132.543139] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 132.549440] RIP: 0033:0x450d4a [ 132.553449] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 132.575258] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 132.583898] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 132.592573] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 132.601569] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 132.610163] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 132.618723] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 executing program executing program executing program executing program [ 132.695306] FAULT_INJECTION: forcing a failure. [ 132.695306] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 132.695966] FAULT_INJECTION: forcing a failure. [ 132.695966] name failslab, interval 1, probability 0, space 0, times 0 [ 132.709247] CPU: 1 PID: 9469 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 132.709256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 132.709261] Call Trace: [ 132.709284] dump_stack+0x1fc/0x2ef [ 132.709300] should_fail.cold+0xa/0xf [ 132.709316] ? setup_fault_attr+0x200/0x200 [ 132.709333] ? __kernel_text_address+0x9/0x30 [ 132.709349] __alloc_pages_nodemask+0x239/0x2890 [ 132.709366] ? mark_held_locks+0xf0/0xf0 [ 132.709386] ? __lock_acquire+0x6de/0x3ff0 [ 132.709404] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 132.709424] ? __list_lru_init+0x2a4/0x7f0 executing program [ 132.709440] ? mark_held_locks+0xf0/0xf0 [ 132.709453] ? __list_lru_init+0x35d/0x7f0 [ 132.709482] cache_grow_begin+0xa4/0x8a0 [ 132.709496] ? setup_fault_attr+0x200/0x200 [ 132.709509] ? lock_acquire+0x170/0x3c0 [ 132.709526] cache_alloc_refill+0x273/0x340 [ 132.709545] __kmalloc+0x362/0x3c0 [ 132.709556] ? __list_lru_init+0xd3/0x7f0 [ 132.709572] __list_lru_init+0xd3/0x7f0 [ 132.709585] ? up_read+0x103/0x110 [ 132.709604] sget_userns+0x810/0xcd0 [ 132.709617] ? set_bdev_super+0x110/0x110 [ 132.709634] ? ns_test_super+0x50/0x50 [ 132.709650] ? set_bdev_super+0x110/0x110 [ 132.709662] ? ns_test_super+0x50/0x50 [ 132.709675] sget+0x102/0x140 [ 132.709691] mount_bdev+0xf8/0x3b0 [ 132.709707] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 132.709724] erofs_mount+0x8c/0xc0 [ 132.709738] ? erofs_kill_sb+0x20/0x20 [ 132.709756] ? alloc_pages_current+0x19b/0x2a0 [ 132.709769] ? __lockdep_init_map+0x100/0x5a0 [ 132.709783] mount_fs+0xa3/0x310 [ 132.709802] vfs_kern_mount.part.0+0x68/0x470 [ 132.709820] do_mount+0x113c/0x2f10 [ 132.709836] ? cmp_ex_sort+0xc0/0xc0 [ 132.709853] ? __do_page_fault+0x180/0xd60 [ 132.709869] ? copy_mount_string+0x40/0x40 [ 132.709887] ? copy_mount_options+0x1cd/0x380 [ 132.709902] ? memset+0x20/0x40 [ 132.709917] ? copy_mount_options+0x26f/0x380 [ 132.709934] ksys_mount+0xcf/0x130 [ 132.709950] __x64_sys_mount+0xba/0x150 [ 132.709965] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 132.709978] do_syscall_64+0xf9/0x620 [ 132.709993] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 132.710002] RIP: 0033:0x450d4a [ 132.710014] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 132.710020] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 132.710031] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 132.710037] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 132.710044] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 132.710050] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 132.710057] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 132.748779] erofs: read_super, device -> /dev/loop4 [ 132.780448] CPU: 0 PID: 9470 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 132.826162] erofs: options -> acl,noacl, [ 132.829167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 132.829173] Call Trace: [ 132.829195] dump_stack+0x1fc/0x2ef [ 132.829213] should_fail.cold+0xa/0xf [ 132.829232] ? setup_fault_attr+0x200/0x200 [ 132.829247] ? lock_acquire+0x170/0x3c0 [ 132.829264] __should_failslab+0x115/0x180 [ 132.839971] erofs: root inode @ nid 36 [ 132.840991] should_failslab+0x5/0x10 [ 132.841008] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 132.841025] __kmalloc_node+0x38/0x70 [ 132.841042] kvmalloc_node+0x61/0xf0 [ 132.848259] erofs: mounted on /dev/loop4 with opts: acl. [ 132.849770] __list_lru_init+0x4c6/0x7f0 [ 132.849787] ? up_read+0x103/0x110 [ 132.849806] sget_userns+0x7e2/0xcd0 [ 132.849819] ? set_bdev_super+0x110/0x110 [ 132.849839] ? ns_test_super+0x50/0x50 [ 133.149918] ? set_bdev_super+0x110/0x110 [ 133.154738] ? ns_test_super+0x50/0x50 [ 133.159099] sget+0x102/0x140 [ 133.163065] mount_bdev+0xf8/0x3b0 [ 133.168256] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 133.174493] erofs_mount+0x8c/0xc0 [ 133.178895] ? erofs_kill_sb+0x20/0x20 [ 133.183689] ? alloc_pages_current+0x19b/0x2a0 [ 133.188785] ? __lockdep_init_map+0x100/0x5a0 [ 133.193959] mount_fs+0xa3/0x310 [ 133.197922] vfs_kern_mount.part.0+0x68/0x470 [ 133.202865] do_mount+0x113c/0x2f10 [ 133.207745] ? cmp_ex_sort+0xc0/0xc0 [ 133.212205] ? __do_page_fault+0x180/0xd60 [ 133.216998] ? copy_mount_string+0x40/0x40 [ 133.221662] ? copy_mount_options+0x1cd/0x380 [ 133.227062] ? memset+0x20/0x40 [ 133.230437] ? copy_mount_options+0x26f/0x380 [ 133.235268] ksys_mount+0xcf/0x130 [ 133.239183] __x64_sys_mount+0xba/0x150 [ 133.243516] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 133.248473] do_syscall_64+0xf9/0x620 [ 133.252853] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 133.258299] RIP: 0033:0x450d4a [ 133.261631] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 133.283924] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 133.293463] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 133.301075] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 133.309457] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 133.318065] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 133.326213] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 executing program [ 133.347453] FAULT_INJECTION: forcing a failure. [ 133.347453] name failslab, interval 1, probability 0, space 0, times 0 [ 133.365696] FAULT_INJECTION: forcing a failure. [ 133.365696] name failslab, interval 1, probability 0, space 0, times 0 [ 133.382579] CPU: 1 PID: 9479 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 133.383351] erofs: unmounted for /dev/loop4 [ 133.392054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.392060] Call Trace: [ 133.392082] dump_stack+0x1fc/0x2ef [ 133.392101] should_fail.cold+0xa/0xf [ 133.392119] ? setup_fault_attr+0x200/0x200 [ 133.392132] ? lock_acquire+0x170/0x3c0 [ 133.392150] __should_failslab+0x115/0x180 [ 133.392165] should_failslab+0x5/0x10 [ 133.392176] __kmalloc+0x2ab/0x3c0 [ 133.392187] ? __list_lru_init+0xd3/0x7f0 [ 133.392201] __list_lru_init+0xd3/0x7f0 [ 133.392213] ? up_read+0x103/0x110 [ 133.392231] sget_userns+0x810/0xcd0 [ 133.392244] ? set_bdev_super+0x110/0x110 [ 133.392262] ? ns_test_super+0x50/0x50 [ 133.462144] ? set_bdev_super+0x110/0x110 [ 133.466295] ? ns_test_super+0x50/0x50 [ 133.470230] sget+0x102/0x140 [ 133.473348] mount_bdev+0xf8/0x3b0 [ 133.476898] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 133.482203] erofs_mount+0x8c/0xc0 [ 133.485767] ? erofs_kill_sb+0x20/0x20 [ 133.489737] ? alloc_pages_current+0x19b/0x2a0 [ 133.494592] ? __lockdep_init_map+0x100/0x5a0 [ 133.499109] mount_fs+0xa3/0x310 [ 133.502527] vfs_kern_mount.part.0+0x68/0x470 [ 133.507032] do_mount+0x113c/0x2f10 [ 133.510679] ? cmp_ex_sort+0xc0/0xc0 [ 133.514402] ? __do_page_fault+0x180/0xd60 [ 133.518644] ? copy_mount_string+0x40/0x40 [ 133.523069] ? copy_mount_options+0x1cd/0x380 [ 133.527685] ? memset+0x20/0x40 [ 133.532990] ? copy_mount_options+0x26f/0x380 [ 133.537617] ksys_mount+0xcf/0x130 [ 133.541161] __x64_sys_mount+0xba/0x150 [ 133.545235] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 133.549821] do_syscall_64+0xf9/0x620 [ 133.553718] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 133.558911] RIP: 0033:0x450d4a [ 133.562117] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 133.581199] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 133.589001] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 133.596455] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 133.604170] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 133.611529] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 133.618812] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 133.629211] CPU: 1 PID: 9477 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 133.637120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.646665] Call Trace: [ 133.649270] dump_stack+0x1fc/0x2ef [ 133.652911] should_fail.cold+0xa/0xf [ 133.656815] ? setup_fault_attr+0x200/0x200 [ 133.661145] ? lock_acquire+0x170/0x3c0 [ 133.665135] __should_failslab+0x115/0x180 [ 133.669659] should_failslab+0x5/0x10 [ 133.673651] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 133.678763] __kmalloc_node+0x38/0x70 [ 133.682661] kvmalloc_node+0x61/0xf0 [ 133.686448] __list_lru_init+0x4c6/0x7f0 [ 133.690686] ? up_read+0x103/0x110 [ 133.694439] sget_userns+0x810/0xcd0 [ 133.698157] ? set_bdev_super+0x110/0x110 [ 133.702417] ? ns_test_super+0x50/0x50 [ 133.706309] ? set_bdev_super+0x110/0x110 [ 133.710479] ? ns_test_super+0x50/0x50 [ 133.714367] sget+0x102/0x140 [ 133.717491] mount_bdev+0xf8/0x3b0 [ 133.721037] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 133.726318] erofs_mount+0x8c/0xc0 [ 133.730035] ? erofs_kill_sb+0x20/0x20 [ 133.733952] ? alloc_pages_current+0x19b/0x2a0 [ 133.738539] ? __lockdep_init_map+0x100/0x5a0 [ 133.743212] mount_fs+0xa3/0x310 [ 133.746853] vfs_kern_mount.part.0+0x68/0x470 [ 133.751440] do_mount+0x113c/0x2f10 [ 133.755183] ? cmp_ex_sort+0xc0/0xc0 [ 133.758954] ? __do_page_fault+0x180/0xd60 [ 133.763308] ? copy_mount_string+0x40/0x40 [ 133.767549] ? copy_mount_options+0x1cd/0x380 [ 133.772049] ? memset+0x20/0x40 [ 133.775330] ? copy_mount_options+0x26f/0x380 [ 133.779836] ksys_mount+0xcf/0x130 [ 133.783386] __x64_sys_mount+0xba/0x150 [ 133.787364] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 133.791947] do_syscall_64+0xf9/0x620 [ 133.795768] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 133.801049] RIP: 0033:0x450d4a [ 133.804352] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 133.823612] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 133.831337] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 133.838609] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 133.845884] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 133.853167] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 133.860452] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 133.916042] erofs: read_super, device -> /dev/loop5 [ 133.921404] erofs: options -> acl,noacl, [ 133.925870] FAULT_INJECTION: forcing a failure. [ 133.925870] name failslab, interval 1, probability 0, space 0, times 0 [ 133.938925] CPU: 0 PID: 9489 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 133.946841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.956184] Call Trace: [ 133.958765] dump_stack+0x1fc/0x2ef [ 133.962652] should_fail.cold+0xa/0xf [ 133.966612] ? setup_fault_attr+0x200/0x200 [ 133.970930] ? lock_acquire+0x170/0x3c0 [ 133.975131] __should_failslab+0x115/0x180 [ 133.979485] should_failslab+0x5/0x10 [ 133.983324] kmem_cache_alloc_trace+0x284/0x380 [ 133.988380] erofs_fill_super+0x167/0x12cc [ 133.992631] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 133.998350] ? vsprintf+0x30/0x30 [ 134.001835] ? wait_for_completion_io+0x10/0x10 [ 134.006587] ? set_blocksize+0x163/0x3f0 [ 134.010656] mount_bdev+0x2fc/0x3b0 [ 134.014290] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 134.019767] erofs_mount+0x8c/0xc0 [ 134.023744] ? erofs_kill_sb+0x20/0x20 [ 134.027627] ? alloc_pages_current+0x19b/0x2a0 [ 134.032209] ? __lockdep_init_map+0x100/0x5a0 [ 134.036813] mount_fs+0xa3/0x310 [ 134.040388] vfs_kern_mount.part.0+0x68/0x470 [ 134.045014] do_mount+0x113c/0x2f10 [ 134.048847] ? cmp_ex_sort+0xc0/0xc0 [ 134.052571] ? __do_page_fault+0x180/0xd60 [ 134.056811] ? copy_mount_string+0x40/0x40 [ 134.061265] ? copy_mount_options+0x1cd/0x380 [ 134.065858] ? memset+0x20/0x40 [ 134.069312] ? copy_mount_options+0x26f/0x380 [ 134.073843] ksys_mount+0xcf/0x130 [ 134.077590] __x64_sys_mount+0xba/0x150 [ 134.081680] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 134.086260] do_syscall_64+0xf9/0x620 [ 134.090289] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 134.095481] RIP: 0033:0x450d4a executing program [ 134.098765] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 134.120083] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 134.127893] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 134.135272] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 134.142673] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 134.149943] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 134.157206] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 executing program executing program executing program [ 134.317908] FAULT_INJECTION: forcing a failure. [ 134.317908] name failslab, interval 1, probability 0, space 0, times 0 [ 134.329880] CPU: 0 PID: 9501 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 134.337866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.347607] Call Trace: [ 134.350208] dump_stack+0x1fc/0x2ef [ 134.353858] should_fail.cold+0xa/0xf [ 134.357809] ? setup_fault_attr+0x200/0x200 [ 134.362270] ? lock_acquire+0x170/0x3c0 [ 134.366463] __should_failslab+0x115/0x180 [ 134.370836] should_failslab+0x5/0x10 [ 134.374665] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 134.380474] __kmalloc_node+0x38/0x70 [ 134.384411] kvmalloc_node+0x61/0xf0 [ 134.388246] __list_lru_init+0x4c6/0x7f0 [ 134.392419] ? up_read+0x103/0x110 [ 134.396062] sget_userns+0x7e2/0xcd0 [ 134.399882] ? set_bdev_super+0x110/0x110 [ 134.404439] ? ns_test_super+0x50/0x50 [ 134.408431] ? set_bdev_super+0x110/0x110 [ 134.412880] ? ns_test_super+0x50/0x50 [ 134.417879] sget+0x102/0x140 [ 134.421270] mount_bdev+0xf8/0x3b0 [ 134.425221] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 134.430895] erofs_mount+0x8c/0xc0 [ 134.434827] ? erofs_kill_sb+0x20/0x20 [ 134.439346] ? alloc_pages_current+0x19b/0x2a0 [ 134.443942] ? __lockdep_init_map+0x100/0x5a0 [ 134.448667] mount_fs+0xa3/0x310 [ 134.452633] vfs_kern_mount.part.0+0x68/0x470 [ 134.457170] do_mount+0x113c/0x2f10 [ 134.460904] ? cmp_ex_sort+0xc0/0xc0 [ 134.464770] ? __do_page_fault+0x180/0xd60 [ 134.469112] ? copy_mount_string+0x40/0x40 [ 134.473420] ? copy_mount_options+0x1cd/0x380 [ 134.478071] ? memset+0x20/0x40 [ 134.481606] ? copy_mount_options+0x26f/0x380 [ 134.486538] ksys_mount+0xcf/0x130 [ 134.490564] __x64_sys_mount+0xba/0x150 [ 134.495018] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 134.500663] do_syscall_64+0xf9/0x620 [ 134.504787] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 134.510071] RIP: 0033:0x450d4a [ 134.513255] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 134.532812] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 134.540540] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 134.547835] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 134.555393] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 134.562883] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 134.570172] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 134.593676] FAULT_INJECTION: forcing a failure. [ 134.593676] name failslab, interval 1, probability 0, space 0, times 0 [ 134.605888] erofs: read_super, device -> /dev/loop2 [ 134.610922] erofs: options -> acl,noacl, [ 134.617397] CPU: 0 PID: 9502 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 134.625478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.635285] Call Trace: [ 134.637900] dump_stack+0x1fc/0x2ef [ 134.641531] should_fail.cold+0xa/0xf [ 134.645346] ? setup_fault_attr+0x200/0x200 [ 134.649718] ? lock_acquire+0x170/0x3c0 [ 134.653899] __should_failslab+0x115/0x180 [ 134.658154] should_failslab+0x5/0x10 [ 134.662076] __kmalloc+0x2ab/0x3c0 [ 134.665815] ? __list_lru_init+0xd3/0x7f0 [ 134.670078] __list_lru_init+0xd3/0x7f0 [ 134.674176] ? up_read+0x103/0x110 [ 134.677740] sget_userns+0x810/0xcd0 [ 134.681470] ? set_bdev_super+0x110/0x110 [ 134.685817] ? ns_test_super+0x50/0x50 [ 134.689811] ? set_bdev_super+0x110/0x110 [ 134.693984] ? ns_test_super+0x50/0x50 [ 134.697888] sget+0x102/0x140 [ 134.701003] mount_bdev+0xf8/0x3b0 [ 134.704551] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 134.709859] erofs_mount+0x8c/0xc0 [ 134.713429] ? erofs_kill_sb+0x20/0x20 [ 134.717330] ? alloc_pages_current+0x19b/0x2a0 [ 134.721934] ? __lockdep_init_map+0x100/0x5a0 [ 134.726570] mount_fs+0xa3/0x310 [ 134.730062] vfs_kern_mount.part.0+0x68/0x470 [ 134.734572] do_mount+0x113c/0x2f10 [ 134.738235] ? cmp_ex_sort+0xc0/0xc0 [ 134.741971] ? __do_page_fault+0x180/0xd60 [ 134.746227] ? copy_mount_string+0x40/0x40 [ 134.750474] ? copy_mount_options+0x1cd/0x380 [ 134.754973] ? memset+0x20/0x40 [ 134.758260] ? copy_mount_options+0x26f/0x380 [ 134.762763] ksys_mount+0xcf/0x130 [ 134.766376] __x64_sys_mount+0xba/0x150 [ 134.770358] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 134.774938] do_syscall_64+0xf9/0x620 [ 134.778751] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 134.784037] RIP: 0033:0x450d4a [ 134.787410] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 134.806320] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 executing program executing program [ 134.814039] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 134.821494] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 134.828788] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 134.836225] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 134.843587] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 134.875081] FAULT_INJECTION: forcing a failure. [ 134.875081] name failslab, interval 1, probability 0, space 0, times 0 [ 134.886899] CPU: 0 PID: 9497 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 134.894939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.904402] Call Trace: [ 134.906982] dump_stack+0x1fc/0x2ef [ 134.910769] should_fail.cold+0xa/0xf [ 134.914697] ? setup_fault_attr+0x200/0x200 [ 134.919570] ? lock_acquire+0x170/0x3c0 [ 134.923779] __should_failslab+0x115/0x180 [ 134.928014] should_failslab+0x5/0x10 [ 134.931810] kmem_cache_alloc_trace+0x284/0x380 [ 134.936476] erofs_fill_super+0x167/0x12cc [ 134.940744] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 134.946142] ? vsprintf+0x30/0x30 [ 134.949627] ? wait_for_completion_io+0x10/0x10 [ 134.954288] ? set_blocksize+0x163/0x3f0 [ 134.958343] mount_bdev+0x2fc/0x3b0 [ 134.962069] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 134.967551] erofs_mount+0x8c/0xc0 [ 134.971085] ? erofs_kill_sb+0x20/0x20 [ 134.974980] ? alloc_pages_current+0x19b/0x2a0 [ 134.979666] ? __lockdep_init_map+0x100/0x5a0 [ 134.984239] mount_fs+0xa3/0x310 [ 134.987601] vfs_kern_mount.part.0+0x68/0x470 [ 134.992436] do_mount+0x113c/0x2f10 [ 134.996062] ? cmp_ex_sort+0xc0/0xc0 [ 134.999838] ? __do_page_fault+0x180/0xd60 [ 135.004079] ? copy_mount_string+0x40/0x40 [ 135.008636] ? copy_mount_options+0x1cd/0x380 [ 135.013140] ? memset+0x20/0x40 [ 135.016427] ? copy_mount_options+0x26f/0x380 [ 135.020923] ksys_mount+0xcf/0x130 [ 135.024547] __x64_sys_mount+0xba/0x150 [ 135.028643] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 135.033501] do_syscall_64+0xf9/0x620 [ 135.037410] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 135.043231] RIP: 0033:0x450d4a [ 135.046547] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 135.065730] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 135.073549] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 135.081931] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 135.089303] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 135.097109] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 135.104726] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 executing program executing program executing program executing program executing program [ 135.242442] FAULT_INJECTION: forcing a failure. [ 135.242442] name failslab, interval 1, probability 0, space 0, times 0 [ 135.259347] CPU: 0 PID: 9523 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 135.267381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.276944] Call Trace: [ 135.279668] dump_stack+0x1fc/0x2ef [ 135.283613] should_fail.cold+0xa/0xf [ 135.287468] ? setup_fault_attr+0x200/0x200 [ 135.291998] ? lock_acquire+0x170/0x3c0 [ 135.296285] __should_failslab+0x115/0x180 [ 135.300749] should_failslab+0x5/0x10 [ 135.304582] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 135.309720] __kmalloc_node+0x38/0x70 [ 135.313545] kvmalloc_node+0x61/0xf0 [ 135.317275] __list_lru_init+0x4c6/0x7f0 [ 135.321350] ? up_read+0x103/0x110 [ 135.325121] sget_userns+0x810/0xcd0 [ 135.329059] ? set_bdev_super+0x110/0x110 [ 135.333254] ? ns_test_super+0x50/0x50 [ 135.337271] ? set_bdev_super+0x110/0x110 [ 135.341692] ? ns_test_super+0x50/0x50 [ 135.345709] sget+0x102/0x140 [ 135.348830] mount_bdev+0xf8/0x3b0 [ 135.352487] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 135.357880] erofs_mount+0x8c/0xc0 [ 135.362214] ? erofs_kill_sb+0x20/0x20 [ 135.366299] ? alloc_pages_current+0x19b/0x2a0 [ 135.370898] ? __lockdep_init_map+0x100/0x5a0 [ 135.376105] mount_fs+0xa3/0x310 [ 135.380035] vfs_kern_mount.part.0+0x68/0x470 [ 135.384559] do_mount+0x113c/0x2f10 [ 135.388297] ? cmp_ex_sort+0xc0/0xc0 [ 135.392406] ? __do_page_fault+0x180/0xd60 [ 135.396835] ? copy_mount_string+0x40/0x40 [ 135.401208] ? copy_mount_options+0x1cd/0x380 [ 135.406371] ? memset+0x20/0x40 [ 135.410165] ? copy_mount_options+0x26f/0x380 [ 135.415657] ksys_mount+0xcf/0x130 [ 135.419218] __x64_sys_mount+0xba/0x150 [ 135.423424] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 135.428403] do_syscall_64+0xf9/0x620 [ 135.433049] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 135.438489] RIP: 0033:0x450d4a [ 135.441799] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 135.463770] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 135.471674] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 135.479854] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 135.487520] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 135.494907] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 135.502913] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 135.511189] erofs: read_super, device -> /dev/loop3 [ 135.516970] erofs: options -> acl,noacl, [ 135.521532] FAULT_INJECTION: forcing a failure. [ 135.521532] name failslab, interval 1, probability 0, space 0, times 0 [ 135.533686] erofs: read_super, device -> /dev/loop5 [ 135.538992] erofs: options -> acl,noacl, [ 135.539544] erofs: read_super, device -> /dev/loop4 [ 135.544260] FAULT_INJECTION: forcing a failure. [ 135.544260] name failslab, interval 1, probability 0, space 0, times 0 [ 135.549064] erofs: options -> acl,noacl, [ 135.561111] CPU: 1 PID: 9532 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 135.574414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.583977] Call Trace: [ 135.586734] dump_stack+0x1fc/0x2ef [ 135.590474] should_fail.cold+0xa/0xf [ 135.594575] ? setup_fault_attr+0x200/0x200 [ 135.599892] __should_failslab+0x115/0x180 [ 135.604245] should_failslab+0x5/0x10 [ 135.608576] kmem_cache_alloc+0x3f/0x370 [ 135.611129] FAULT_INJECTION: forcing a failure. [ 135.611129] name failslab, interval 1, probability 0, space 0, times 0 [ 135.612938] ? mempool_alloc+0x350/0x350 [ 135.612952] mempool_alloc+0x146/0x350 [ 135.612970] ? mempool_resize+0x790/0x790 [ 135.612988] ? lock_downgrade+0x720/0x720 [ 135.613002] ? mark_held_locks+0xa6/0xf0 [ 135.613017] bio_alloc_bioset+0x389/0x5e0 [ 135.613032] ? __find_get_block+0x314/0xde0 [ 135.613044] ? bvec_alloc+0x2f0/0x2f0 [ 135.613058] ? __getblk_slow+0x6a3/0x9e0 [ 135.613074] submit_bh_wbc+0x141/0x760 [ 135.613092] __bread_gfp+0x14e/0x300 [ 135.613117] erofs_fill_super+0x207/0x12cc [ 135.677267] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 135.683116] ? vsprintf+0x30/0x30 [ 135.686679] ? wait_for_completion_io+0x10/0x10 [ 135.691541] ? set_blocksize+0x163/0x3f0 [ 135.695812] mount_bdev+0x2fc/0x3b0 [ 135.699632] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 135.705192] erofs_mount+0x8c/0xc0 [ 135.709394] ? erofs_kill_sb+0x20/0x20 [ 135.713405] ? alloc_pages_current+0x19b/0x2a0 [ 135.718691] ? __lockdep_init_map+0x100/0x5a0 [ 135.723548] mount_fs+0xa3/0x310 [ 135.726957] vfs_kern_mount.part.0+0x68/0x470 [ 135.731464] do_mount+0x113c/0x2f10 [ 135.736132] ? cmp_ex_sort+0xc0/0xc0 [ 135.740606] ? __do_page_fault+0x180/0xd60 [ 135.744937] ? copy_mount_string+0x40/0x40 [ 135.749406] ? copy_mount_options+0x1cd/0x380 [ 135.754347] ? memset+0x20/0x40 [ 135.757648] ? copy_mount_options+0x26f/0x380 [ 135.762783] ksys_mount+0xcf/0x130 [ 135.766330] __x64_sys_mount+0xba/0x150 [ 135.770854] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 135.775822] do_syscall_64+0xf9/0x620 [ 135.779659] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 135.785999] RIP: 0033:0x450d4a [ 135.789372] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 135.810170] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 135.818161] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 135.825790] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 135.833181] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 135.840912] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 135.848627] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 135.867838] CPU: 1 PID: 9533 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 135.875931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.887023] Call Trace: [ 135.889765] dump_stack+0x1fc/0x2ef [ 135.894281] should_fail.cold+0xa/0xf [ 135.898269] ? setup_fault_attr+0x200/0x200 [ 135.902725] __should_failslab+0x115/0x180 [ 135.907068] should_failslab+0x5/0x10 [ 135.911333] kmem_cache_alloc+0x3f/0x370 [ 135.915699] ? mempool_alloc+0x350/0x350 [ 135.920273] mempool_alloc+0x146/0x350 [ 135.924284] ? mempool_resize+0x790/0x790 [ 135.929156] ? lock_downgrade+0x720/0x720 [ 135.933803] ? mark_held_locks+0xa6/0xf0 [ 135.938144] bio_alloc_bioset+0x389/0x5e0 [ 135.942930] ? __find_get_block+0x314/0xde0 [ 135.947630] ? bvec_alloc+0x2f0/0x2f0 [ 135.951438] ? __getblk_slow+0x6a3/0x9e0 [ 135.956251] submit_bh_wbc+0x141/0x760 [ 135.960260] __bread_gfp+0x14e/0x300 [ 135.964008] erofs_fill_super+0x207/0x12cc [ 135.968262] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 135.974261] ? vsprintf+0x30/0x30 [ 135.977863] ? wait_for_completion_io+0x10/0x10 [ 135.982552] ? set_blocksize+0x163/0x3f0 [ 135.987853] mount_bdev+0x2fc/0x3b0 [ 135.992074] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 135.997490] erofs_mount+0x8c/0xc0 [ 136.001134] ? erofs_kill_sb+0x20/0x20 [ 136.005039] ? alloc_pages_current+0x19b/0x2a0 [ 136.009721] ? __lockdep_init_map+0x100/0x5a0 [ 136.014690] mount_fs+0xa3/0x310 [ 136.018334] vfs_kern_mount.part.0+0x68/0x470 [ 136.023040] do_mount+0x113c/0x2f10 [ 136.026848] ? cmp_ex_sort+0xc0/0xc0 [ 136.030881] ? __do_page_fault+0x180/0xd60 [ 136.035753] ? copy_mount_string+0x40/0x40 [ 136.040103] ? copy_mount_options+0x1cd/0x380 [ 136.044607] ? memset+0x20/0x40 [ 136.047994] ? copy_mount_options+0x26f/0x380 [ 136.053035] ksys_mount+0xcf/0x130 [ 136.056593] __x64_sys_mount+0xba/0x150 [ 136.060841] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 136.065721] do_syscall_64+0xf9/0x620 [ 136.069637] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 136.074953] RIP: 0033:0x450d4a [ 136.078159] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 136.097773] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 136.105491] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 136.112769] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 136.120238] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 136.127727] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 136.135719] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 136.157955] CPU: 0 PID: 9528 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 136.164769] erofs: root inode @ nid 36 [ 136.166334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.166340] Call Trace: [ 136.166362] dump_stack+0x1fc/0x2ef [ 136.166381] should_fail.cold+0xa/0xf [ 136.166398] ? setup_fault_attr+0x200/0x200 [ 136.166417] ? lock_acquire+0x170/0x3c0 [ 136.170730] erofs: root inode @ nid 36 [ 136.180261] __should_failslab+0x115/0x180 [ 136.180279] should_failslab+0x5/0x10 [ 136.180294] kmem_cache_alloc_trace+0x284/0x380 [ 136.180313] erofs_fill_super+0x167/0x12cc [ 136.180332] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 136.180345] ? vsprintf+0x30/0x30 [ 136.180361] ? wait_for_completion_io+0x10/0x10 [ 136.180373] ? set_blocksize+0x163/0x3f0 [ 136.180389] mount_bdev+0x2fc/0x3b0 [ 136.240726] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 136.246027] erofs_mount+0x8c/0xc0 [ 136.249594] ? erofs_kill_sb+0x20/0x20 [ 136.253488] ? alloc_pages_current+0x19b/0x2a0 [ 136.258237] ? __lockdep_init_map+0x100/0x5a0 [ 136.262733] mount_fs+0xa3/0x310 [ 136.266121] vfs_kern_mount.part.0+0x68/0x470 [ 136.270719] do_mount+0x113c/0x2f10 [ 136.274356] ? cmp_ex_sort+0xc0/0xc0 [ 136.278074] ? __do_page_fault+0x180/0xd60 [ 136.282310] ? copy_mount_string+0x40/0x40 [ 136.286651] ? copy_mount_options+0x1cd/0x380 [ 136.291163] ? memset+0x20/0x40 [ 136.294457] ? copy_mount_options+0x26f/0x380 [ 136.299137] ksys_mount+0xcf/0x130 [ 136.302687] __x64_sys_mount+0xba/0x150 [ 136.306671] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 136.311262] do_syscall_64+0xf9/0x620 [ 136.315074] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 136.320267] RIP: 0033:0x450d4a [ 136.323528] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 136.342687] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 136.350404] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a executing program [ 136.357677] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 136.364957] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 136.372314] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 136.379854] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 136.389601] erofs: mounted on /dev/loop3 with opts: acl. [ 136.395722] erofs: mounted on /dev/loop4 with opts: acl. executing program [ 136.425554] erofs: unmounted for /dev/loop4 [ 136.430180] erofs: unmounted for /dev/loop3 executing program executing program [ 136.573346] FAULT_INJECTION: forcing a failure. [ 136.573346] name failslab, interval 1, probability 0, space 0, times 0 [ 136.574981] erofs: read_super, device -> /dev/loop3 [ 136.590367] erofs: options -> acl,noacl, [ 136.595345] CPU: 0 PID: 9548 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 136.600856] FAULT_INJECTION: forcing a failure. [ 136.600856] name failslab, interval 1, probability 0, space 0, times 0 [ 136.603384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.603389] Call Trace: [ 136.603411] dump_stack+0x1fc/0x2ef [ 136.603435] should_fail.cold+0xa/0xf [ 136.603452] ? setup_fault_attr+0x200/0x200 [ 136.603466] ? lock_acquire+0x170/0x3c0 [ 136.603487] __should_failslab+0x115/0x180 [ 136.647015] should_failslab+0x5/0x10 [ 136.650837] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 136.656221] __kmalloc_node+0x38/0x70 [ 136.660068] kvmalloc_node+0x61/0xf0 [ 136.663792] __list_lru_init+0x4c6/0x7f0 [ 136.667858] ? up_read+0x103/0x110 [ 136.671406] sget_userns+0x810/0xcd0 [ 136.675235] ? set_bdev_super+0x110/0x110 [ 136.679574] ? ns_test_super+0x50/0x50 [ 136.684345] ? set_bdev_super+0x110/0x110 [ 136.688587] ? ns_test_super+0x50/0x50 [ 136.692494] sget+0x102/0x140 [ 136.695611] mount_bdev+0xf8/0x3b0 [ 136.699166] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 136.704462] erofs_mount+0x8c/0xc0 [ 136.708107] ? erofs_kill_sb+0x20/0x20 [ 136.712103] ? alloc_pages_current+0x19b/0x2a0 [ 136.716702] ? __lockdep_init_map+0x100/0x5a0 [ 136.721233] mount_fs+0xa3/0x310 [ 136.724633] vfs_kern_mount.part.0+0x68/0x470 [ 136.729606] do_mount+0x113c/0x2f10 [ 136.733342] ? cmp_ex_sort+0xc0/0xc0 [ 136.737103] ? __do_page_fault+0x180/0xd60 [ 136.741348] ? copy_mount_string+0x40/0x40 [ 136.745878] ? copy_mount_options+0x1cd/0x380 [ 136.750393] ? memset+0x20/0x40 [ 136.753677] ? copy_mount_options+0x26f/0x380 [ 136.758531] ksys_mount+0xcf/0x130 [ 136.762110] __x64_sys_mount+0xba/0x150 [ 136.766180] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 136.770768] do_syscall_64+0xf9/0x620 [ 136.774593] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 136.779790] RIP: 0033:0x450d4a [ 136.783080] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 136.802381] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 136.810118] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 136.817495] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 136.824771] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 136.832047] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 136.839526] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 136.846827] CPU: 1 PID: 9552 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 136.855099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.864549] Call Trace: [ 136.867158] dump_stack+0x1fc/0x2ef [ 136.870887] should_fail.cold+0xa/0xf [ 136.874890] ? setup_fault_attr+0x200/0x200 [ 136.879441] ? lock_acquire+0x170/0x3c0 [ 136.883438] __should_failslab+0x115/0x180 [ 136.887708] should_failslab+0x5/0x10 [ 136.891534] kmem_cache_alloc_trace+0x284/0x380 [ 136.896487] erofs_fill_super+0x167/0x12cc [ 136.900746] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 136.906033] ? vsprintf+0x30/0x30 [ 136.910228] ? wait_for_completion_io+0x10/0x10 [ 136.915191] ? set_blocksize+0x163/0x3f0 [ 136.919569] mount_bdev+0x2fc/0x3b0 [ 136.923296] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 136.928672] erofs_mount+0x8c/0xc0 [ 136.932563] ? erofs_kill_sb+0x20/0x20 [ 136.936474] ? alloc_pages_current+0x19b/0x2a0 [ 136.941068] ? __lockdep_init_map+0x100/0x5a0 [ 136.945735] mount_fs+0xa3/0x310 [ 136.949112] vfs_kern_mount.part.0+0x68/0x470 [ 136.953724] do_mount+0x113c/0x2f10 [ 136.957561] ? cmp_ex_sort+0xc0/0xc0 [ 136.961448] ? __do_page_fault+0x180/0xd60 [ 136.965705] ? copy_mount_string+0x40/0x40 [ 136.969931] ? copy_mount_options+0x1cd/0x380 [ 136.974515] ? memset+0x20/0x40 [ 136.977829] ? copy_mount_options+0x26f/0x380 [ 136.982426] ksys_mount+0xcf/0x130 [ 136.986155] __x64_sys_mount+0xba/0x150 [ 136.990378] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 136.995391] do_syscall_64+0xf9/0x620 [ 136.999206] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 137.004403] RIP: 0033:0x450d4a [ 137.007606] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 137.026853] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 137.034819] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 137.042266] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 137.049650] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 137.056942] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 137.064210] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 executing program executing program [ 137.096291] FAULT_INJECTION: forcing a failure. [ 137.096291] name failslab, interval 1, probability 0, space 0, times 0 [ 137.118660] CPU: 0 PID: 9557 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 137.126796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 137.139063] Call Trace: [ 137.141773] dump_stack+0x1fc/0x2ef [ 137.145958] should_fail.cold+0xa/0xf [ 137.150205] ? setup_fault_attr+0x200/0x200 [ 137.155699] ? lock_acquire+0x170/0x3c0 [ 137.162903] __should_failslab+0x115/0x180 [ 137.167619] should_failslab+0x5/0x10 [ 137.171543] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 137.178076] __kmalloc_node+0x38/0x70 [ 137.182643] kvmalloc_node+0x61/0xf0 [ 137.186473] __list_lru_init+0x4c6/0x7f0 [ 137.191096] ? up_read+0x103/0x110 [ 137.194846] sget_userns+0x810/0xcd0 [ 137.199342] ? set_bdev_super+0x110/0x110 [ 137.203778] ? ns_test_super+0x50/0x50 [ 137.208089] ? set_bdev_super+0x110/0x110 [ 137.212319] ? ns_test_super+0x50/0x50 [ 137.216721] sget+0x102/0x140 [ 137.221950] mount_bdev+0xf8/0x3b0 [ 137.225983] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 137.232190] erofs_mount+0x8c/0xc0 [ 137.240167] ? erofs_kill_sb+0x20/0x20 [ 137.244387] ? alloc_pages_current+0x19b/0x2a0 [ 137.249215] ? __lockdep_init_map+0x100/0x5a0 [ 137.253738] mount_fs+0xa3/0x310 [ 137.257217] vfs_kern_mount.part.0+0x68/0x470 [ 137.262058] do_mount+0x113c/0x2f10 [ 137.266187] ? cmp_ex_sort+0xc0/0xc0 [ 137.270458] ? __do_page_fault+0x180/0xd60 [ 137.274756] ? copy_mount_string+0x40/0x40 [ 137.279841] ? copy_mount_options+0x1cd/0x380 [ 137.285409] ? memset+0x20/0x40 [ 137.288832] ? copy_mount_options+0x26f/0x380 [ 137.293608] ksys_mount+0xcf/0x130 [ 137.297196] __x64_sys_mount+0xba/0x150 [ 137.301474] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 137.306254] do_syscall_64+0xf9/0x620 [ 137.310064] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 137.315241] RIP: 0033:0x450d4a [ 137.318422] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 137.337342] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 137.345415] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 137.352853] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 137.360468] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 137.367741] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 137.375008] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 executing program executing program executing program executing program [ 137.542924] erofs: read_super, device -> /dev/loop4 [ 137.548079] erofs: options -> acl,noacl, [ 137.557668] FAULT_INJECTION: forcing a failure. [ 137.557668] name failslab, interval 1, probability 0, space 0, times 0 [ 137.572474] erofs: read_super, device -> /dev/loop2 [ 137.575084] CPU: 1 PID: 9570 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 137.581916] FAULT_INJECTION: forcing a failure. [ 137.581916] name failslab, interval 1, probability 0, space 0, times 0 [ 137.585401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 137.585406] Call Trace: [ 137.585427] dump_stack+0x1fc/0x2ef [ 137.585446] should_fail.cold+0xa/0xf [ 137.585464] ? setup_fault_attr+0x200/0x200 [ 137.585479] ? lock_acquire+0x170/0x3c0 [ 137.585497] __should_failslab+0x115/0x180 [ 137.585513] should_failslab+0x5/0x10 [ 137.585526] kmem_cache_alloc_trace+0x284/0x380 [ 137.585545] erofs_fill_super+0x167/0x12cc [ 137.585565] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 137.585579] ? vsprintf+0x30/0x30 [ 137.585596] ? wait_for_completion_io+0x10/0x10 [ 137.585609] ? set_blocksize+0x163/0x3f0 [ 137.585626] mount_bdev+0x2fc/0x3b0 [ 137.585641] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 137.585658] erofs_mount+0x8c/0xc0 [ 137.585671] ? erofs_kill_sb+0x20/0x20 [ 137.585689] ? alloc_pages_current+0x19b/0x2a0 [ 137.585702] ? __lockdep_init_map+0x100/0x5a0 [ 137.585715] mount_fs+0xa3/0x310 [ 137.585737] vfs_kern_mount.part.0+0x68/0x470 [ 137.599954] erofs: options -> acl,noacl, [ 137.606916] do_mount+0x113c/0x2f10 [ 137.606934] ? cmp_ex_sort+0xc0/0xc0 [ 137.606952] ? __do_page_fault+0x180/0xd60 [ 137.606966] ? copy_mount_string+0x40/0x40 [ 137.606982] ? copy_mount_options+0x1cd/0x380 [ 137.606997] ? memset+0x20/0x40 [ 137.607019] ? copy_mount_options+0x26f/0x380 [ 137.607035] ksys_mount+0xcf/0x130 [ 137.607050] __x64_sys_mount+0xba/0x150 [ 137.607065] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 137.607083] do_syscall_64+0xf9/0x620 [ 137.630361] FAULT_INJECTION: forcing a failure. [ 137.630361] name failslab, interval 1, probability 0, space 0, times 0 [ 137.633472] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 137.633485] RIP: 0033:0x450d4a [ 137.633499] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 137.633505] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 137.633517] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 137.633525] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 137.633532] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 137.633540] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 137.633547] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 137.648841] CPU: 1 PID: 9579 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 137.654852] FAULT_INJECTION: forcing a failure. [ 137.654852] name failslab, interval 1, probability 0, space 0, times 0 [ 137.656383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 137.656388] Call Trace: [ 137.656409] dump_stack+0x1fc/0x2ef [ 137.656427] should_fail.cold+0xa/0xf [ 137.656446] ? setup_fault_attr+0x200/0x200 [ 137.665428] erofs: read_super, device -> /dev/loop3 [ 137.669938] ? lock_acquire+0x170/0x3c0 [ 137.669959] __should_failslab+0x115/0x180 [ 137.669977] should_failslab+0x5/0x10 [ 137.688305] erofs: options -> acl,noacl, [ 137.690433] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 137.690453] __kmalloc_node+0x38/0x70 [ 137.690470] kvmalloc_node+0x61/0xf0 [ 137.690488] __list_lru_init+0x4c6/0x7f0 [ 137.739144] FAULT_INJECTION: forcing a failure. [ 137.739144] name failslab, interval 1, probability 0, space 0, times 0 [ 137.739562] ? up_read+0x103/0x110 [ 137.739583] sget_userns+0x810/0xcd0 [ 137.739596] ? set_bdev_super+0x110/0x110 [ 137.739613] ? ns_test_super+0x50/0x50 [ 137.934766] ? set_bdev_super+0x110/0x110 [ 137.938922] ? ns_test_super+0x50/0x50 [ 137.942914] sget+0x102/0x140 [ 137.946252] mount_bdev+0xf8/0x3b0 [ 137.949810] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 137.955105] erofs_mount+0x8c/0xc0 [ 137.958787] ? erofs_kill_sb+0x20/0x20 [ 137.962721] ? alloc_pages_current+0x19b/0x2a0 [ 137.967764] ? __lockdep_init_map+0x100/0x5a0 [ 137.972365] mount_fs+0xa3/0x310 [ 137.975772] vfs_kern_mount.part.0+0x68/0x470 [ 137.980277] do_mount+0x113c/0x2f10 [ 137.983918] ? cmp_ex_sort+0xc0/0xc0 [ 137.987909] ? __do_page_fault+0x180/0xd60 [ 137.992161] ? copy_mount_string+0x40/0x40 [ 137.996608] ? copy_mount_options+0x1cd/0x380 [ 138.001215] ? memset+0x20/0x40 [ 138.004516] ? copy_mount_options+0x26f/0x380 [ 138.009067] ksys_mount+0xcf/0x130 [ 138.012633] __x64_sys_mount+0xba/0x150 [ 138.016714] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 138.021486] do_syscall_64+0xf9/0x620 [ 138.025437] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 138.030661] RIP: 0033:0x450d4a [ 138.033868] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 138.052784] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 138.060597] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 138.068155] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 138.075434] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 138.082813] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 138.090184] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 138.105374] CPU: 1 PID: 9588 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 138.113554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.122911] Call Trace: [ 138.125510] dump_stack+0x1fc/0x2ef [ 138.129152] should_fail.cold+0xa/0xf [ 138.133081] ? setup_fault_attr+0x200/0x200 [ 138.137513] ? lock_acquire+0x170/0x3c0 [ 138.141518] __should_failslab+0x115/0x180 [ 138.145773] should_failslab+0x5/0x10 [ 138.149621] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 138.154823] __kmalloc_node+0x38/0x70 [ 138.158639] kvmalloc_node+0x61/0xf0 [ 138.162492] __list_lru_init+0x4c6/0x7f0 [ 138.166743] ? up_read+0x103/0x110 [ 138.170393] sget_userns+0x810/0xcd0 [ 138.174231] ? set_bdev_super+0x110/0x110 [ 138.178402] ? ns_test_super+0x50/0x50 [ 138.182296] ? set_bdev_super+0x110/0x110 [ 138.186469] ? ns_test_super+0x50/0x50 [ 138.190471] sget+0x102/0x140 [ 138.193777] mount_bdev+0xf8/0x3b0 [ 138.197430] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 138.202711] erofs_mount+0x8c/0xc0 [ 138.206252] ? erofs_kill_sb+0x20/0x20 [ 138.210232] ? alloc_pages_current+0x19b/0x2a0 [ 138.214819] ? __lockdep_init_map+0x100/0x5a0 [ 138.219420] mount_fs+0xa3/0x310 [ 138.222816] vfs_kern_mount.part.0+0x68/0x470 [ 138.227326] do_mount+0x113c/0x2f10 [ 138.230977] ? cmp_ex_sort+0xc0/0xc0 [ 138.234702] ? __do_page_fault+0x180/0xd60 [ 138.239043] ? copy_mount_string+0x40/0x40 [ 138.243382] ? copy_mount_options+0x1cd/0x380 [ 138.247985] ? memset+0x20/0x40 [ 138.251267] ? copy_mount_options+0x26f/0x380 [ 138.255776] ksys_mount+0xcf/0x130 [ 138.259326] __x64_sys_mount+0xba/0x150 [ 138.263306] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 138.268098] do_syscall_64+0xf9/0x620 [ 138.272088] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 138.277286] RIP: 0033:0x450d4a [ 138.280575] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 138.300048] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 138.308038] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 138.315875] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 138.323615] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 138.332651] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 138.340368] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 138.356289] CPU: 0 PID: 9589 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 138.364860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.374400] Call Trace: [ 138.377188] dump_stack+0x1fc/0x2ef [ 138.381009] should_fail.cold+0xa/0xf [ 138.384826] ? setup_fault_attr+0x200/0x200 [ 138.389540] ? lock_acquire+0x170/0x3c0 [ 138.393623] __should_failslab+0x115/0x180 [ 138.398157] should_failslab+0x5/0x10 [ 138.401972] kmem_cache_alloc_trace+0x284/0x380 [ 138.406762] erofs_fill_super+0x167/0x12cc [ 138.411137] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 138.416515] ? vsprintf+0x30/0x30 [ 138.419984] ? wait_for_completion_io+0x10/0x10 [ 138.424664] ? set_blocksize+0x163/0x3f0 [ 138.428822] mount_bdev+0x2fc/0x3b0 [ 138.432466] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 138.437849] erofs_mount+0x8c/0xc0 [ 138.441417] ? erofs_kill_sb+0x20/0x20 [ 138.445327] ? alloc_pages_current+0x19b/0x2a0 [ 138.449920] ? __lockdep_init_map+0x100/0x5a0 [ 138.454520] mount_fs+0xa3/0x310 [ 138.457900] vfs_kern_mount.part.0+0x68/0x470 [ 138.462406] do_mount+0x113c/0x2f10 [ 138.466123] ? cmp_ex_sort+0xc0/0xc0 [ 138.469953] ? __do_page_fault+0x180/0xd60 [ 138.474291] ? copy_mount_string+0x40/0x40 [ 138.478647] ? copy_mount_options+0x1cd/0x380 [ 138.483256] ? memset+0x20/0x40 [ 138.486658] ? copy_mount_options+0x26f/0x380 [ 138.491255] ksys_mount+0xcf/0x130 [ 138.494912] __x64_sys_mount+0xba/0x150 [ 138.499199] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 138.503824] do_syscall_64+0xf9/0x620 [ 138.507637] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 138.512844] RIP: 0033:0x450d4a [ 138.516042] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 138.535058] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 138.542974] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 138.550249] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 138.557729] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 138.565092] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 138.572455] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 138.582003] CPU: 1 PID: 9576 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 138.590331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.599884] Call Trace: [ 138.602496] dump_stack+0x1fc/0x2ef [ 138.606154] should_fail.cold+0xa/0xf [ 138.610241] ? setup_fault_attr+0x200/0x200 [ 138.615129] ? lock_acquire+0x170/0x3c0 [ 138.619162] __should_failslab+0x115/0x180 [ 138.623454] should_failslab+0x5/0x10 [ 138.627290] kmem_cache_alloc_trace+0x284/0x380 [ 138.632305] erofs_fill_super+0x167/0x12cc [ 138.636833] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 138.643915] ? vsprintf+0x30/0x30 [ 138.650446] ? wait_for_completion_io+0x10/0x10 [ 138.655343] ? set_blocksize+0x163/0x3f0 [ 138.659598] mount_bdev+0x2fc/0x3b0 [ 138.663402] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 138.669622] erofs_mount+0x8c/0xc0 [ 138.673788] ? erofs_kill_sb+0x20/0x20 [ 138.678057] ? alloc_pages_current+0x19b/0x2a0 [ 138.683324] ? __lockdep_init_map+0x100/0x5a0 [ 138.688114] mount_fs+0xa3/0x310 [ 138.694896] vfs_kern_mount.part.0+0x68/0x470 [ 138.699665] do_mount+0x113c/0x2f10 [ 138.703643] ? cmp_ex_sort+0xc0/0xc0 [ 138.708242] ? __do_page_fault+0x180/0xd60 [ 138.712989] ? copy_mount_string+0x40/0x40 [ 138.717322] ? copy_mount_options+0x1cd/0x380 [ 138.721984] ? memset+0x20/0x40 [ 138.725346] ? copy_mount_options+0x26f/0x380 [ 138.730713] ksys_mount+0xcf/0x130 [ 138.734356] __x64_sys_mount+0xba/0x150 [ 138.738340] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 138.743016] do_syscall_64+0xf9/0x620 [ 138.746824] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 138.752124] RIP: 0033:0x450d4a [ 138.755322] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 138.774570] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 138.782610] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 138.790671] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 executing program [ 138.798049] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 138.805698] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 138.813133] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 executing program [ 138.907425] erofs: read_super, device -> /dev/loop5 [ 138.915523] erofs: options -> acl,noacl, [ 138.919920] FAULT_INJECTION: forcing a failure. [ 138.919920] name failslab, interval 1, probability 0, space 0, times 0 [ 138.932093] CPU: 0 PID: 9599 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 138.940082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.949492] Call Trace: [ 138.952118] dump_stack+0x1fc/0x2ef [ 138.955767] should_fail.cold+0xa/0xf [ 138.959586] ? setup_fault_attr+0x200/0x200 [ 138.963924] ? lock_acquire+0x170/0x3c0 [ 138.967920] __should_failslab+0x115/0x180 [ 138.972173] should_failslab+0x5/0x10 [ 138.976006] kmem_cache_alloc_trace+0x284/0x380 [ 138.980686] erofs_fill_super+0x167/0x12cc [ 138.984943] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 138.990226] ? vsprintf+0x30/0x30 [ 138.993776] ? wait_for_completion_io+0x10/0x10 [ 138.998450] ? set_blocksize+0x163/0x3f0 [ 139.002616] mount_bdev+0x2fc/0x3b0 [ 139.006353] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 139.011704] erofs_mount+0x8c/0xc0 [ 139.015255] ? erofs_kill_sb+0x20/0x20 [ 139.019153] ? alloc_pages_current+0x19b/0x2a0 [ 139.023739] ? __lockdep_init_map+0x100/0x5a0 [ 139.028246] mount_fs+0xa3/0x310 [ 139.031797] vfs_kern_mount.part.0+0x68/0x470 [ 139.036310] do_mount+0x113c/0x2f10 [ 139.039945] ? cmp_ex_sort+0xc0/0xc0 [ 139.043663] ? __do_page_fault+0x180/0xd60 [ 139.047902] ? copy_mount_string+0x40/0x40 [ 139.052261] ? copy_mount_options+0x1cd/0x380 [ 139.056865] ? memset+0x20/0x40 [ 139.060161] ? copy_mount_options+0x26f/0x380 [ 139.064686] ksys_mount+0xcf/0x130 [ 139.068502] __x64_sys_mount+0xba/0x150 [ 139.072496] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 139.077083] do_syscall_64+0xf9/0x620 [ 139.080890] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.086081] RIP: 0033:0x450d4a [ 139.089275] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 executing program executing program [ 139.108373] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 139.116126] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 139.123617] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 139.130898] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 139.138300] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 139.146050] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 139.207254] FAULT_INJECTION: forcing a failure. [ 139.207254] name failslab, interval 1, probability 0, space 0, times 0 [ 139.219026] CPU: 0 PID: 9606 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 139.227484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.237088] Call Trace: [ 139.239702] dump_stack+0x1fc/0x2ef [ 139.243336] should_fail.cold+0xa/0xf [ 139.247150] ? setup_fault_attr+0x200/0x200 [ 139.251472] ? lock_acquire+0x170/0x3c0 [ 139.255690] __should_failslab+0x115/0x180 [ 139.259932] should_failslab+0x5/0x10 [ 139.263798] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 139.269317] __kmalloc_node+0x38/0x70 [ 139.273276] kvmalloc_node+0x61/0xf0 [ 139.276997] __list_lru_init+0x4c6/0x7f0 [ 139.281100] ? up_read+0x103/0x110 [ 139.284743] sget_userns+0x810/0xcd0 [ 139.288479] ? set_bdev_super+0x110/0x110 [ 139.292629] ? ns_test_super+0x50/0x50 [ 139.296608] ? set_bdev_super+0x110/0x110 [ 139.300753] ? ns_test_super+0x50/0x50 [ 139.304740] sget+0x102/0x140 [ 139.308301] mount_bdev+0xf8/0x3b0 [ 139.311963] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 139.317350] erofs_mount+0x8c/0xc0 [ 139.320880] ? erofs_kill_sb+0x20/0x20 [ 139.324790] ? alloc_pages_current+0x19b/0x2a0 [ 139.329404] ? __lockdep_init_map+0x100/0x5a0 [ 139.333899] mount_fs+0xa3/0x310 [ 139.337269] vfs_kern_mount.part.0+0x68/0x470 [ 139.341865] do_mount+0x113c/0x2f10 [ 139.345581] ? cmp_ex_sort+0xc0/0xc0 [ 139.349580] ? __do_page_fault+0x180/0xd60 [ 139.353837] ? copy_mount_string+0x40/0x40 [ 139.358094] ? copy_mount_options+0x1cd/0x380 [ 139.362769] ? memset+0x20/0x40 [ 139.366132] ? copy_mount_options+0x26f/0x380 [ 139.370649] ksys_mount+0xcf/0x130 [ 139.374318] __x64_sys_mount+0xba/0x150 [ 139.378314] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 139.382999] do_syscall_64+0xf9/0x620 [ 139.387057] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.392246] RIP: 0033:0x450d4a [ 139.395448] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 139.414611] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 139.422426] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 139.430010] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 139.437434] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 139.444904] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 139.452525] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 139.476218] erofs: read_super, device -> /dev/loop1 [ 139.484801] erofs: options -> acl,noacl, [ 139.489196] FAULT_INJECTION: forcing a failure. [ 139.489196] name failslab, interval 1, probability 0, space 0, times 0 [ 139.500955] CPU: 0 PID: 9610 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 139.508859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.518208] Call Trace: [ 139.520818] dump_stack+0x1fc/0x2ef [ 139.524545] should_fail.cold+0xa/0xf [ 139.528539] ? setup_fault_attr+0x200/0x200 [ 139.532878] ? lock_acquire+0x170/0x3c0 [ 139.537216] __should_failslab+0x115/0x180 [ 139.541679] should_failslab+0x5/0x10 [ 139.546102] kmem_cache_alloc_trace+0x284/0x380 [ 139.551086] erofs_fill_super+0x167/0x12cc [ 139.555563] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 139.561253] ? vsprintf+0x30/0x30 [ 139.564728] ? wait_for_completion_io+0x10/0x10 [ 139.569625] ? set_blocksize+0x163/0x3f0 [ 139.573746] mount_bdev+0x2fc/0x3b0 [ 139.577390] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 139.582674] erofs_mount+0x8c/0xc0 [ 139.586233] ? erofs_kill_sb+0x20/0x20 [ 139.590163] ? alloc_pages_current+0x19b/0x2a0 [ 139.594830] ? __lockdep_init_map+0x100/0x5a0 [ 139.599356] mount_fs+0xa3/0x310 [ 139.602991] vfs_kern_mount.part.0+0x68/0x470 [ 139.607504] do_mount+0x113c/0x2f10 [ 139.611310] ? cmp_ex_sort+0xc0/0xc0 [ 139.615476] ? __do_page_fault+0x180/0xd60 [ 139.619731] ? copy_mount_string+0x40/0x40 [ 139.623973] ? copy_mount_options+0x1cd/0x380 [ 139.628495] ? memset+0x20/0x40 [ 139.631845] ? copy_mount_options+0x26f/0x380 [ 139.636338] ksys_mount+0xcf/0x130 [ 139.640144] __x64_sys_mount+0xba/0x150 [ 139.645528] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 139.650570] do_syscall_64+0xf9/0x620 [ 139.654492] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.659868] RIP: 0033:0x450d4a [ 139.663085] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 139.683277] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 139.692623] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 139.700777] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 139.708895] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 139.716261] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 139.724049] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 executing program [ 139.772603] FAULT_INJECTION: forcing a failure. [ 139.772603] name failslab, interval 1, probability 0, space 0, times 0 [ 139.788269] CPU: 0 PID: 9613 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 139.796915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.806753] Call Trace: [ 139.809335] dump_stack+0x1fc/0x2ef [ 139.817063] should_fail.cold+0xa/0xf [ 139.820955] ? setup_fault_attr+0x200/0x200 [ 139.825745] ? lock_acquire+0x170/0x3c0 [ 139.829814] __should_failslab+0x115/0x180 [ 139.834811] should_failslab+0x5/0x10 [ 139.838879] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 139.844263] __kmalloc_node+0x38/0x70 [ 139.848724] kvmalloc_node+0x61/0xf0 [ 139.852431] __list_lru_init+0x4c6/0x7f0 [ 139.856501] ? up_read+0x103/0x110 [ 139.860270] sget_userns+0x810/0xcd0 [ 139.864351] ? set_bdev_super+0x110/0x110 [ 139.868612] ? ns_test_super+0x50/0x50 [ 139.872500] ? set_bdev_super+0x110/0x110 [ 139.876663] ? ns_test_super+0x50/0x50 [ 139.880680] sget+0x102/0x140 [ 139.883784] mount_bdev+0xf8/0x3b0 [ 139.887490] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 139.893172] erofs_mount+0x8c/0xc0 [ 139.896812] ? erofs_kill_sb+0x20/0x20 [ 139.900800] ? alloc_pages_current+0x19b/0x2a0 [ 139.905602] ? __lockdep_init_map+0x100/0x5a0 [ 139.910089] mount_fs+0xa3/0x310 [ 139.913950] vfs_kern_mount.part.0+0x68/0x470 [ 139.918960] do_mount+0x113c/0x2f10 [ 139.923448] ? cmp_ex_sort+0xc0/0xc0 [ 139.927265] ? __do_page_fault+0x180/0xd60 [ 139.931673] ? copy_mount_string+0x40/0x40 [ 139.936158] ? copy_mount_options+0x1cd/0x380 [ 139.941196] ? memset+0x20/0x40 [ 139.944597] ? copy_mount_options+0x26f/0x380 [ 139.949298] ksys_mount+0xcf/0x130 [ 139.953546] __x64_sys_mount+0xba/0x150 [ 139.958842] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 139.964008] do_syscall_64+0xf9/0x620 [ 139.968235] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.974388] RIP: 0033:0x450d4a [ 139.978041] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 139.997555] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 140.005849] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 140.014178] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 140.021886] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 140.029659] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 140.037131] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 executing program executing program executing program executing program [ 140.200501] FAULT_INJECTION: forcing a failure. [ 140.200501] name failslab, interval 1, probability 0, space 0, times 0 [ 140.212912] CPU: 1 PID: 9629 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 140.220807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.230346] Call Trace: [ 140.233036] dump_stack+0x1fc/0x2ef [ 140.236689] should_fail.cold+0xa/0xf [ 140.240603] ? setup_fault_attr+0x200/0x200 [ 140.244927] ? lock_acquire+0x170/0x3c0 [ 140.249106] __should_failslab+0x115/0x180 [ 140.253552] should_failslab+0x5/0x10 [ 140.257383] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 140.262478] __kmalloc_node+0x38/0x70 [ 140.266444] kvmalloc_node+0x61/0xf0 [ 140.270283] __list_lru_init+0x4c6/0x7f0 [ 140.274359] ? up_read+0x103/0x110 [ 140.278292] sget_userns+0x810/0xcd0 [ 140.282361] ? set_bdev_super+0x110/0x110 [ 140.286515] ? ns_test_super+0x50/0x50 [ 140.290394] ? set_bdev_super+0x110/0x110 [ 140.294544] ? ns_test_super+0x50/0x50 [ 140.298711] sget+0x102/0x140 [ 140.301861] mount_bdev+0xf8/0x3b0 [ 140.305415] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 140.310818] erofs_mount+0x8c/0xc0 [ 140.314471] ? erofs_kill_sb+0x20/0x20 [ 140.318362] ? alloc_pages_current+0x19b/0x2a0 [ 140.322944] ? __lockdep_init_map+0x100/0x5a0 [ 140.327551] mount_fs+0xa3/0x310 [ 140.330940] vfs_kern_mount.part.0+0x68/0x470 [ 140.335576] do_mount+0x113c/0x2f10 [ 140.339242] ? cmp_ex_sort+0xc0/0xc0 [ 140.342972] ? __do_page_fault+0x180/0xd60 [ 140.347216] ? copy_mount_string+0x40/0x40 [ 140.351475] ? copy_mount_options+0x1cd/0x380 [ 140.356158] ? memset+0x20/0x40 [ 140.359455] ? copy_mount_options+0x26f/0x380 [ 140.363964] ksys_mount+0xcf/0x130 [ 140.367562] __x64_sys_mount+0xba/0x150 [ 140.371575] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 140.376158] do_syscall_64+0xf9/0x620 [ 140.379969] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 140.385169] RIP: 0033:0x450d4a [ 140.388474] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 140.410033] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 140.419117] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 140.427518] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 140.435514] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 140.442816] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 executing program executing program [ 140.451358] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 140.573684] erofs: read_super, device -> /dev/loop4 [ 140.581424] erofs: options -> acl,noacl, [ 140.589009] FAULT_INJECTION: forcing a failure. [ 140.589009] name failslab, interval 1, probability 0, space 0, times 0 [ 140.602713] CPU: 1 PID: 9637 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 140.610640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.620834] Call Trace: [ 140.623649] dump_stack+0x1fc/0x2ef [ 140.627926] should_fail.cold+0xa/0xf [ 140.632460] ? setup_fault_attr+0x200/0x200 [ 140.637396] ? lock_acquire+0x170/0x3c0 [ 140.641961] __should_failslab+0x115/0x180 [ 140.646764] should_failslab+0x5/0x10 [ 140.650677] kmem_cache_alloc_trace+0x284/0x380 [ 140.655587] erofs_fill_super+0x167/0x12cc [ 140.658418] erofs: read_super, device -> /dev/loop5 [ 140.660338] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 140.671164] ? vsprintf+0x30/0x30 [ 140.674917] ? wait_for_completion_io+0x10/0x10 [ 140.680338] ? set_blocksize+0x163/0x3f0 [ 140.684926] mount_bdev+0x2fc/0x3b0 [ 140.688584] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 140.694089] erofs_mount+0x8c/0xc0 [ 140.697644] ? erofs_kill_sb+0x20/0x20 [ 140.700214] erofs: options -> acl,noacl, [ 140.701904] ? alloc_pages_current+0x19b/0x2a0 [ 140.701920] ? __lockdep_init_map+0x100/0x5a0 [ 140.701935] mount_fs+0xa3/0x310 [ 140.701955] vfs_kern_mount.part.0+0x68/0x470 [ 140.701972] do_mount+0x113c/0x2f10 [ 140.728697] ? cmp_ex_sort+0xc0/0xc0 [ 140.732555] ? __do_page_fault+0x180/0xd60 [ 140.736805] ? copy_mount_string+0x40/0x40 [ 140.738360] FAULT_INJECTION: forcing a failure. [ 140.738360] name failslab, interval 1, probability 0, space 0, times 0 [ 140.741240] ? copy_mount_options+0x1cd/0x380 [ 140.741260] ? memset+0x20/0x40 [ 140.741276] ? copy_mount_options+0x26f/0x380 [ 140.741293] ksys_mount+0xcf/0x130 [ 140.741315] __x64_sys_mount+0xba/0x150 [ 140.774011] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 140.778902] do_syscall_64+0xf9/0x620 [ 140.782730] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 140.788750] RIP: 0033:0x450d4a [ 140.792049] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 140.812094] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 executing program executing program executing program [ 140.820843] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 140.828669] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 140.836885] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 140.844628] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 140.852655] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 140.868264] CPU: 1 PID: 9639 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 140.876579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.892178] Call Trace: [ 140.895268] dump_stack+0x1fc/0x2ef [ 140.899391] should_fail.cold+0xa/0xf [ 140.903309] ? setup_fault_attr+0x200/0x200 [ 140.908022] ? lock_acquire+0x170/0x3c0 [ 140.913712] __should_failslab+0x115/0x180 [ 140.918251] should_failslab+0x5/0x10 [ 140.922062] kmem_cache_alloc_trace+0x284/0x380 [ 140.927375] erofs_fill_super+0x167/0x12cc [ 140.932243] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 140.939426] ? vsprintf+0x30/0x30 [ 140.942983] ? wait_for_completion_io+0x10/0x10 [ 140.948490] ? set_blocksize+0x163/0x3f0 [ 140.952761] mount_bdev+0x2fc/0x3b0 [ 140.956603] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 140.962339] erofs_mount+0x8c/0xc0 [ 140.965993] ? erofs_kill_sb+0x20/0x20 [ 140.970376] ? alloc_pages_current+0x19b/0x2a0 [ 140.975509] ? __lockdep_init_map+0x100/0x5a0 [ 140.980934] mount_fs+0xa3/0x310 [ 140.984576] vfs_kern_mount.part.0+0x68/0x470 [ 140.990395] do_mount+0x113c/0x2f10 [ 140.995049] ? cmp_ex_sort+0xc0/0xc0 [ 140.999088] ? __do_page_fault+0x180/0xd60 [ 141.003628] ? copy_mount_string+0x40/0x40 [ 141.008054] ? copy_mount_options+0x1cd/0x380 [ 141.013027] ? memset+0x20/0x40 [ 141.016404] ? copy_mount_options+0x26f/0x380 [ 141.021243] ksys_mount+0xcf/0x130 [ 141.025157] __x64_sys_mount+0xba/0x150 [ 141.029145] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 141.033910] do_syscall_64+0xf9/0x620 [ 141.038302] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 141.043704] RIP: 0033:0x450d4a [ 141.046910] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 141.065903] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 141.074260] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 141.082887] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 141.090615] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 141.098587] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 141.106469] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 141.138633] FAULT_INJECTION: forcing a failure. [ 141.138633] name failslab, interval 1, probability 0, space 0, times 0 [ 141.141676] erofs: read_super, device -> /dev/loop2 [ 141.152943] CPU: 1 PID: 9654 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 141.158555] erofs: options -> acl,noacl, [ 141.165876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.165881] Call Trace: [ 141.165905] dump_stack+0x1fc/0x2ef [ 141.165924] should_fail.cold+0xa/0xf [ 141.165940] ? setup_fault_attr+0x200/0x200 [ 141.165955] ? lock_acquire+0x170/0x3c0 [ 141.165973] __should_failslab+0x115/0x180 [ 141.165989] should_failslab+0x5/0x10 [ 141.166009] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 141.166024] __kmalloc_node+0x38/0x70 [ 141.166041] kvmalloc_node+0x61/0xf0 [ 141.166056] __list_lru_init+0x4c6/0x7f0 [ 141.166070] ? up_read+0x103/0x110 [ 141.166088] sget_userns+0x810/0xcd0 [ 141.166101] ? set_bdev_super+0x110/0x110 [ 141.166117] ? ns_test_super+0x50/0x50 [ 141.166132] ? set_bdev_super+0x110/0x110 [ 141.166149] ? ns_test_super+0x50/0x50 [ 141.173360] FAULT_INJECTION: forcing a failure. [ 141.173360] name failslab, interval 1, probability 0, space 0, times 0 [ 141.180100] sget+0x102/0x140 [ 141.180118] mount_bdev+0xf8/0x3b0 [ 141.180136] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 141.180152] erofs_mount+0x8c/0xc0 [ 141.180168] ? erofs_kill_sb+0x20/0x20 [ 141.277696] ? alloc_pages_current+0x19b/0x2a0 [ 141.282374] ? __lockdep_init_map+0x100/0x5a0 [ 141.286966] mount_fs+0xa3/0x310 [ 141.290366] vfs_kern_mount.part.0+0x68/0x470 [ 141.294873] do_mount+0x113c/0x2f10 [ 141.298633] ? cmp_ex_sort+0xc0/0xc0 [ 141.302564] ? __do_page_fault+0x180/0xd60 [ 141.306810] ? copy_mount_string+0x40/0x40 [ 141.311079] ? copy_mount_options+0x1cd/0x380 [ 141.315852] ? memset+0x20/0x40 [ 141.319147] ? copy_mount_options+0x26f/0x380 [ 141.323834] ksys_mount+0xcf/0x130 [ 141.327388] __x64_sys_mount+0xba/0x150 [ 141.331393] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 141.336076] do_syscall_64+0xf9/0x620 [ 141.339885] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 141.345253] RIP: 0033:0x450d4a [ 141.348453] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 141.367464] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 141.375723] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 141.383019] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 141.390294] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 141.397943] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 141.405329] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 141.412803] CPU: 0 PID: 9652 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 141.420797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.430543] Call Trace: [ 141.433150] dump_stack+0x1fc/0x2ef [ 141.436875] should_fail.cold+0xa/0xf [ 141.440842] ? setup_fault_attr+0x200/0x200 [ 141.445349] ? lock_acquire+0x170/0x3c0 [ 141.449421] __should_failslab+0x115/0x180 [ 141.453670] should_failslab+0x5/0x10 [ 141.457567] kmem_cache_alloc_trace+0x284/0x380 [ 141.462425] erofs_fill_super+0x167/0x12cc [ 141.467001] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 141.472290] ? vsprintf+0x30/0x30 [ 141.475762] ? wait_for_completion_io+0x10/0x10 [ 141.480425] ? set_blocksize+0x163/0x3f0 [ 141.484480] mount_bdev+0x2fc/0x3b0 [ 141.488349] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 141.493772] erofs_mount+0x8c/0xc0 [ 141.497319] ? erofs_kill_sb+0x20/0x20 [ 141.501202] ? alloc_pages_current+0x19b/0x2a0 [ 141.505803] ? __lockdep_init_map+0x100/0x5a0 [ 141.510304] mount_fs+0xa3/0x310 [ 141.513689] vfs_kern_mount.part.0+0x68/0x470 [ 141.518190] do_mount+0x113c/0x2f10 [ 141.521826] ? cmp_ex_sort+0xc0/0xc0 [ 141.525548] ? __do_page_fault+0x180/0xd60 [ 141.529881] ? copy_mount_string+0x40/0x40 [ 141.534733] ? copy_mount_options+0x1cd/0x380 [ 141.539318] ? memset+0x20/0x40 [ 141.542904] ? copy_mount_options+0x26f/0x380 [ 141.547645] ksys_mount+0xcf/0x130 [ 141.551547] __x64_sys_mount+0xba/0x150 [ 141.555526] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 141.560154] do_syscall_64+0xf9/0x620 [ 141.564140] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 141.569709] RIP: 0033:0x450d4a [ 141.572894] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 141.592271] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 141.600514] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 141.607812] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 141.615276] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 141.622677] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 141.630099] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 141.646925] FAULT_INJECTION: forcing a failure. [ 141.646925] name failslab, interval 1, probability 0, space 0, times 0 [ 141.669999] CPU: 1 PID: 9653 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 141.678574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.688279] Call Trace: [ 141.690903] dump_stack+0x1fc/0x2ef [ 141.694906] should_fail.cold+0xa/0xf [ 141.698706] ? setup_fault_attr+0x200/0x200 [ 141.703024] ? lock_acquire+0x170/0x3c0 [ 141.707212] __should_failslab+0x115/0x180 [ 141.711641] should_failslab+0x5/0x10 [ 141.715502] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 141.720707] __kmalloc_node+0x38/0x70 [ 141.724516] kvmalloc_node+0x61/0xf0 [ 141.729275] __list_lru_init+0x4c6/0x7f0 [ 141.733343] ? up_read+0x103/0x110 [ 141.737068] sget_userns+0x810/0xcd0 [ 141.741086] ? set_bdev_super+0x110/0x110 [ 141.745481] ? ns_test_super+0x50/0x50 [ 141.749651] ? set_bdev_super+0x110/0x110 [ 141.753881] ? ns_test_super+0x50/0x50 [ 141.757959] sget+0x102/0x140 [ 141.761080] mount_bdev+0xf8/0x3b0 [ 141.764739] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 141.770359] erofs_mount+0x8c/0xc0 [ 141.773915] ? erofs_kill_sb+0x20/0x20 [ 141.778051] ? alloc_pages_current+0x19b/0x2a0 [ 141.782738] ? __lockdep_init_map+0x100/0x5a0 [ 141.787775] mount_fs+0xa3/0x310 [ 141.791192] vfs_kern_mount.part.0+0x68/0x470 [ 141.795914] do_mount+0x113c/0x2f10 [ 141.799805] ? cmp_ex_sort+0xc0/0xc0 [ 141.803515] ? __do_page_fault+0x180/0xd60 [ 141.807761] ? copy_mount_string+0x40/0x40 [ 141.811991] ? copy_mount_options+0x1cd/0x380 [ 141.816506] ? memset+0x20/0x40 [ 141.819789] ? copy_mount_options+0x26f/0x380 [ 141.824285] ksys_mount+0xcf/0x130 [ 141.827837] __x64_sys_mount+0xba/0x150 [ 141.832283] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 141.836879] do_syscall_64+0xf9/0x620 [ 141.840672] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 141.845861] RIP: 0033:0x450d4a [ 141.849058] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 141.868337] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 141.876523] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 141.884138] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 141.891789] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 141.899050] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 141.906332] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 executing program executing program executing program executing program [ 142.176825] erofs: read_super, device -> /dev/loop4 [ 142.182375] erofs: read_super, device -> /dev/loop5 [ 142.182396] erofs: options -> acl,noacl, [ 142.187445] erofs: options -> acl,noacl, [ 142.187505] erofs: root inode @ nid 36 [ 142.187561] FAULT_INJECTION: forcing a failure. [ 142.187561] name failslab, interval 1, probability 0, space 0, times 0 [ 142.200049] FAULT_INJECTION: forcing a failure. [ 142.200049] name failslab, interval 1, probability 0, space 0, times 0 executing program [ 142.211591] FAULT_INJECTION: forcing a failure. [ 142.211591] name failslab, interval 1, probability 0, space 0, times 0 [ 142.226078] CPU: 1 PID: 9665 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 142.242093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.251543] Call Trace: [ 142.254193] dump_stack+0x1fc/0x2ef [ 142.257951] should_fail.cold+0xa/0xf [ 142.261774] ? setup_fault_attr+0x200/0x200 [ 142.266131] ? lock_acquire+0x170/0x3c0 [ 142.271112] __should_failslab+0x115/0x180 [ 142.275571] should_failslab+0x5/0x10 [ 142.280105] kmem_cache_alloc_trace+0x284/0x380 [ 142.285699] erofs_fill_super+0x167/0x12cc [ 142.287109] erofs: read_super, device -> /dev/loop2 [ 142.290602] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 142.302737] ? vsprintf+0x30/0x30 [ 142.306379] ? wait_for_completion_io+0x10/0x10 [ 142.311059] ? set_blocksize+0x163/0x3f0 [ 142.312428] erofs: options -> acl,noacl, [ 142.315420] mount_bdev+0x2fc/0x3b0 [ 142.319570] FAULT_INJECTION: forcing a failure. [ 142.319570] name failslab, interval 1, probability 0, space 0, times 0 [ 142.323368] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 142.323383] erofs_mount+0x8c/0xc0 [ 142.323395] ? erofs_kill_sb+0x20/0x20 [ 142.323412] ? alloc_pages_current+0x19b/0x2a0 [ 142.323430] ? __lockdep_init_map+0x100/0x5a0 [ 142.323444] mount_fs+0xa3/0x310 [ 142.323462] vfs_kern_mount.part.0+0x68/0x470 [ 142.323479] do_mount+0x113c/0x2f10 [ 142.323494] ? cmp_ex_sort+0xc0/0xc0 [ 142.323510] ? __do_page_fault+0x180/0xd60 [ 142.323532] ? copy_mount_string+0x40/0x40 [ 142.384462] ? copy_mount_options+0x1cd/0x380 [ 142.389325] ? memset+0x20/0x40 [ 142.392864] ? copy_mount_options+0x26f/0x380 [ 142.399400] ksys_mount+0xcf/0x130 [ 142.402961] __x64_sys_mount+0xba/0x150 [ 142.407128] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 142.411993] do_syscall_64+0xf9/0x620 [ 142.416156] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 142.422508] RIP: 0033:0x450d4a [ 142.425795] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 142.447161] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 142.455417] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 142.463141] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 142.470560] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 142.477964] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 142.485253] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 142.494508] erofs: read_super, device -> /dev/loop3 [ 142.499632] CPU: 0 PID: 9670 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 142.499645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.517027] Call Trace: [ 142.519635] dump_stack+0x1fc/0x2ef [ 142.523278] should_fail.cold+0xa/0xf [ 142.527218] ? setup_fault_attr+0x200/0x200 [ 142.531735] ? lock_acquire+0x170/0x3c0 [ 142.533855] erofs: options -> acl,noacl, [ 142.535812] __should_failslab+0x115/0x180 [ 142.535831] should_failslab+0x5/0x10 [ 142.535846] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 142.535863] __kmalloc_node+0x38/0x70 [ 142.535880] kvmalloc_node+0x61/0xf0 [ 142.535895] __list_lru_init+0x4c6/0x7f0 [ 142.535911] ? up_read+0x103/0x110 [ 142.542739] erofs: root inode @ nid 36 [ 142.544210] sget_userns+0x810/0xcd0 [ 142.544225] ? set_bdev_super+0x110/0x110 [ 142.544243] ? ns_test_super+0x50/0x50 [ 142.544259] ? set_bdev_super+0x110/0x110 [ 142.544271] ? ns_test_super+0x50/0x50 [ 142.544285] sget+0x102/0x140 [ 142.544299] mount_bdev+0xf8/0x3b0 [ 142.550418] FAULT_INJECTION: forcing a failure. [ 142.550418] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 142.553239] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 142.616680] erofs_mount+0x8c/0xc0 [ 142.620637] ? erofs_kill_sb+0x20/0x20 [ 142.624651] ? alloc_pages_current+0x19b/0x2a0 [ 142.629343] ? __lockdep_init_map+0x100/0x5a0 [ 142.633857] mount_fs+0xa3/0x310 [ 142.637288] vfs_kern_mount.part.0+0x68/0x470 [ 142.641892] do_mount+0x113c/0x2f10 [ 142.645546] ? cmp_ex_sort+0xc0/0xc0 [ 142.649432] ? __do_page_fault+0x180/0xd60 [ 142.653765] ? copy_mount_string+0x40/0x40 [ 142.658015] ? copy_mount_options+0x1cd/0x380 [ 142.662535] ? memset+0x20/0x40 [ 142.666000] ? copy_mount_options+0x26f/0x380 [ 142.670885] ksys_mount+0xcf/0x130 [ 142.674761] __x64_sys_mount+0xba/0x150 [ 142.678979] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 142.683566] do_syscall_64+0xf9/0x620 [ 142.687375] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 142.692939] RIP: 0033:0x450d4a [ 142.696148] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 142.715071] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 142.722800] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 142.730420] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 142.737905] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 142.745177] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 142.752448] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 142.759832] CPU: 1 PID: 9669 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 142.767820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.777263] Call Trace: [ 142.779879] dump_stack+0x1fc/0x2ef [ 142.783605] should_fail.cold+0xa/0xf [ 142.787672] ? pick_next_entity+0x27e/0x580 [ 142.792006] ? setup_fault_attr+0x200/0x200 [ 142.796340] ? finish_task_switch+0x146/0x760 [ 142.800866] __alloc_pages_nodemask+0x239/0x2890 [ 142.805660] ? mark_held_locks+0xa6/0xf0 [ 142.809738] ? finish_task_switch+0x118/0x760 [ 142.814237] ? _raw_spin_unlock_irq+0x24/0x80 [ 142.818740] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 142.823331] ? __lock_acquire+0x6de/0x3ff0 [ 142.827584] ? __schedule+0x88f/0x2040 [ 142.831489] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 142.836350] ? netconsole_netdev_event+0x280/0x280 [ 142.841283] ? ___preempt_schedule+0x16/0x18 [ 142.845698] ? preempt_schedule_common+0x45/0xc0 [ 142.850484] ? irq_work_claim+0xa6/0xc0 [ 142.854497] cache_grow_begin+0xa4/0x8a0 [ 142.858576] ? setup_fault_attr+0x200/0x200 [ 142.863548] ? lock_acquire+0x170/0x3c0 [ 142.867633] cache_alloc_refill+0x273/0x340 [ 142.871979] kmem_cache_alloc+0x346/0x370 [ 142.876227] ? destroy_inode+0x20/0x20 [ 142.880139] alloc_inode+0x18/0x50 [ 142.883691] ? destroy_inode+0x20/0x20 [ 142.887760] alloc_inode+0x5d/0x180 [ 142.891676] new_inode+0x1d/0xf0 [ 142.895081] erofs_fill_super+0xde9/0x12cc [ 142.899370] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 142.904660] ? vsprintf+0x30/0x30 [ 142.908214] ? wait_for_completion_io+0x10/0x10 [ 142.912920] ? set_blocksize+0x163/0x3f0 [ 142.917095] mount_bdev+0x2fc/0x3b0 [ 142.920741] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 142.926213] erofs_mount+0x8c/0xc0 [ 142.929781] ? erofs_kill_sb+0x20/0x20 [ 142.933792] ? alloc_pages_current+0x19b/0x2a0 [ 142.938378] ? __lockdep_init_map+0x100/0x5a0 [ 142.942973] mount_fs+0xa3/0x310 [ 142.946478] vfs_kern_mount.part.0+0x68/0x470 [ 142.951016] do_mount+0x113c/0x2f10 [ 142.954669] ? cmp_ex_sort+0xc0/0xc0 [ 142.958487] ? __do_page_fault+0x180/0xd60 [ 142.962822] ? copy_mount_string+0x40/0x40 [ 142.967080] ? copy_mount_options+0x1cd/0x380 [ 142.971588] ? memset+0x20/0x40 [ 142.974884] ? copy_mount_options+0x26f/0x380 [ 142.979418] ksys_mount+0xcf/0x130 [ 142.982979] __x64_sys_mount+0xba/0x150 [ 142.987172] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 142.991793] do_syscall_64+0xf9/0x620 [ 142.995705] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 143.000999] RIP: 0033:0x450d4a [ 143.004386] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 143.023645] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 143.031425] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 143.038708] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 143.046162] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 143.053610] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 143.061062] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 143.068357] CPU: 0 PID: 9674 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 143.076348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.085710] Call Trace: [ 143.088316] dump_stack+0x1fc/0x2ef [ 143.092180] should_fail.cold+0xa/0xf [ 143.096002] ? setup_fault_attr+0x200/0x200 [ 143.100497] ? lock_acquire+0x170/0x3c0 [ 143.104492] __should_failslab+0x115/0x180 [ 143.108764] should_failslab+0x5/0x10 [ 143.112662] kmem_cache_alloc+0x277/0x370 [ 143.117071] __d_alloc+0x2b/0xa10 [ 143.120563] d_make_root+0x3e/0x90 [ 143.124430] erofs_fill_super+0x102f/0x12cc [ 143.128913] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 143.134380] ? vsprintf+0x30/0x30 [ 143.137853] ? wait_for_completion_io+0x10/0x10 [ 143.142564] ? set_blocksize+0x163/0x3f0 [ 143.146672] mount_bdev+0x2fc/0x3b0 [ 143.150448] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 143.156156] erofs_mount+0x8c/0xc0 [ 143.160077] ? erofs_kill_sb+0x20/0x20 [ 143.164231] ? alloc_pages_current+0x19b/0x2a0 [ 143.168958] ? __lockdep_init_map+0x100/0x5a0 [ 143.173663] mount_fs+0xa3/0x310 [ 143.177149] vfs_kern_mount.part.0+0x68/0x470 [ 143.181699] do_mount+0x113c/0x2f10 [ 143.185343] ? cmp_ex_sort+0xc0/0xc0 [ 143.189063] ? __do_page_fault+0x180/0xd60 [ 143.193392] ? copy_mount_string+0x40/0x40 [ 143.197643] ? copy_mount_options+0x1cd/0x380 [ 143.202425] ? memset+0x20/0x40 [ 143.205816] ? copy_mount_options+0x26f/0x380 [ 143.210437] ksys_mount+0xcf/0x130 [ 143.214249] __x64_sys_mount+0xba/0x150 [ 143.218430] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 143.223236] do_syscall_64+0xf9/0x620 [ 143.227053] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 143.232532] RIP: 0033:0x450d4a [ 143.235725] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 143.254642] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 143.262462] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 143.270012] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 143.277381] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 143.284850] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 143.292135] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 143.313824] CPU: 0 PID: 9686 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 143.321881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.331341] Call Trace: [ 143.333950] dump_stack+0x1fc/0x2ef [ 143.337603] should_fail.cold+0xa/0xf [ 143.341450] ? setup_fault_attr+0x200/0x200 [ 143.345880] ? lock_acquire+0x170/0x3c0 [ 143.349880] __should_failslab+0x115/0x180 [ 143.354134] should_failslab+0x5/0x10 [ 143.358059] kmem_cache_alloc_trace+0x284/0x380 [ 143.362783] erofs_fill_super+0x167/0x12cc [ 143.367051] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 143.372346] ? vsprintf+0x30/0x30 [ 143.376022] ? wait_for_completion_io+0x10/0x10 [ 143.380893] ? set_blocksize+0x163/0x3f0 [ 143.384982] mount_bdev+0x2fc/0x3b0 [ 143.388715] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 143.394460] erofs_mount+0x8c/0xc0 [ 143.398245] ? erofs_kill_sb+0x20/0x20 [ 143.402253] ? alloc_pages_current+0x19b/0x2a0 [ 143.407357] ? __lockdep_init_map+0x100/0x5a0 [ 143.411970] mount_fs+0xa3/0x310 [ 143.415371] vfs_kern_mount.part.0+0x68/0x470 [ 143.419901] do_mount+0x113c/0x2f10 [ 143.423568] ? cmp_ex_sort+0xc0/0xc0 [ 143.427696] ? __do_page_fault+0x180/0xd60 [ 143.432083] ? copy_mount_string+0x40/0x40 [ 143.436372] ? copy_mount_options+0x1cd/0x380 [ 143.440980] ? memset+0x20/0x40 [ 143.444395] ? copy_mount_options+0x26f/0x380 [ 143.449370] ksys_mount+0xcf/0x130 [ 143.454170] __x64_sys_mount+0xba/0x150 [ 143.458629] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 143.463244] do_syscall_64+0xf9/0x620 [ 143.467095] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 143.472584] RIP: 0033:0x450d4a [ 143.475793] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 143.495695] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 143.503784] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 143.511338] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 143.519105] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 143.526386] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 143.533748] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 143.564707] ------------[ cut here ]------------ [ 143.569631] kernel BUG at fs/inode.c:1571! [ 143.570299] erofs: mounted on /dev/loop3 with opts: acl. [ 143.576031] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 143.585059] CPU: 1 PID: 9674 Comm: syz-executor382 Not tainted 4.19.193-syzkaller #0 [ 143.593154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.603702] RIP: 0010:iput+0x727/0x860 [ 143.607817] Code: b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 84 18 fd ff ff 48 8b 3c 24 e8 43 db ee ff e9 0a fd ff ff e8 a9 11 b9 ff <0f> 0b e8 a2 11 b9 ff 48 89 ef e8 1a f7 ff ff 4c 89 f7 e8 c2 d7 6e [ 143.629023] RSP: 0018:ffff88808856fa80 EFLAGS: 00010293 [ 143.634826] RAX: ffff888088560300 RBX: 0000000000000040 RCX: ffffffff81a960be [ 143.642347] RDX: 0000000000000000 RSI: ffffffff81a96787 RDI: 0000000000000007 [ 143.649882] RBP: ffff88808bb7c500 R08: 0000000000000000 R09: 0000000000000000 [ 143.657865] R10: 0000000000000007 R11: 0000000000000000 R12: ffff8880a7a64a00 [ 143.665730] R13: ffff88808bb7c500 R14: 0000000000000000 R15: 00000000fffffff4 [ 143.673940] FS: 00007fbc208b9700(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [ 143.682547] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 143.688824] CR2: 00007fbdb3dac000 CR3: 00000000a9056000 CR4: 00000000001406e0 [ 143.696455] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 143.703809] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 143.711277] Call Trace: [ 143.713873] erofs_fill_super+0x1205/0x12cc [ 143.718381] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 143.723657] ? vsprintf+0x30/0x30 [ 143.727304] ? wait_for_completion_io+0x10/0x10 [ 143.732140] ? set_blocksize+0x163/0x3f0 [ 143.736618] mount_bdev+0x2fc/0x3b0 [ 143.740545] ? gb_gbphy_register_driver.cold+0x39/0x39 [ 143.745858] erofs_mount+0x8c/0xc0 [ 143.749542] ? erofs_kill_sb+0x20/0x20 [ 143.753638] ? alloc_pages_current+0x19b/0x2a0 [ 143.758243] ? __lockdep_init_map+0x100/0x5a0 [ 143.763025] mount_fs+0xa3/0x310 [ 143.766408] vfs_kern_mount.part.0+0x68/0x470 [ 143.771349] do_mount+0x113c/0x2f10 [ 143.775201] ? cmp_ex_sort+0xc0/0xc0 [ 143.778912] ? __do_page_fault+0x180/0xd60 [ 143.783151] ? copy_mount_string+0x40/0x40 [ 143.787480] ? copy_mount_options+0x1cd/0x380 [ 143.792178] ? memset+0x20/0x40 [ 143.795618] ? copy_mount_options+0x26f/0x380 [ 143.800308] ksys_mount+0xcf/0x130 [ 143.803972] __x64_sys_mount+0xba/0x150 [ 143.808037] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 143.812625] do_syscall_64+0xf9/0x620 [ 143.816513] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 143.821695] RIP: 0033:0x450d4a [ 143.824895] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 143.844863] RSP: 002b:00007fbc208b9178 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 143.852570] RAX: ffffffffffffffda RBX: 00007fbc208b91d0 RCX: 0000000000450d4a [ 143.859828] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fbc208b9190 [ 143.867098] RBP: 0000000000000003 R08: 00007fbc208b91d0 R09: 002c6c63616f6e2c [ 143.874529] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fbc208b9190 [ 143.882260] R13: 0000000020000248 R14: 0000000000000005 R15: 0000000000000006 [ 143.889647] Modules linked in: [ 143.904103] erofs: unmounted for /dev/loop3 [ 143.908797] ---[ end trace 360f8c549f8ba2f3 ]--- [ 143.913994] RIP: 0010:iput+0x727/0x860 [ 143.918183] Code: b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 84 18 fd ff ff 48 8b 3c 24 e8 43 db ee ff e9 0a fd ff ff e8 a9 11 b9 ff <0f> 0b e8 a2 11 b9 ff 48 89 ef e8 1a f7 ff ff 4c 89 f7 e8 c2 d7 6e [ 143.938452] RSP: 0018:ffff88808856fa80 EFLAGS: 00010293 [ 143.945300] RAX: ffff888088560300 RBX: 0000000000000040 RCX: ffffffff81a960be [ 143.952927] RDX: 0000000000000000 RSI: ffffffff81a96787 RDI: 0000000000000007 [ 143.960581] RBP: ffff88808bb7c500 R08: 0000000000000000 R09: 0000000000000000 [ 143.971608] R10: 0000000000000007 R11: 0000000000000000 R12: ffff8880a7a64a00 [ 143.979785] R13: ffff88808bb7c500 R14: 0000000000000000 R15: 00000000fffffff4 [ 143.988019] FS: 00007fbc208b9700(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 143.996610] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 144.003015] CR2: 00007f2644466130 CR3: 00000000a9056000 CR4: 00000000001406f0 [ 144.010449] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 144.018546] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 144.026804] Kernel panic - not syncing: Fatal exception [ 144.032227] Kernel Offset: disabled [ 144.036195] Rebooting in 86400 seconds..