Warning: Permanently added '10.128.10.9' (ECDSA) to the list of known hosts. 2021/10/12 16:57:07 parsed 1 programs 2021/10/12 16:57:07 executed programs: 0 [ 34.427127] IPVS: ftp: loaded support on port[0] = 21 [ 34.427129] IPVS: ftp: loaded support on port[0] = 21 [ 34.445830] IPVS: ftp: loaded support on port[0] = 21 [ 34.447517] IPVS: ftp: loaded support on port[0] = 21 [ 34.522227] IPVS: ftp: loaded support on port[0] = 21 [ 34.531453] IPVS: ftp: loaded support on port[0] = 21 [ 34.666951] chnl_net:caif_netlink_parms(): no params data found [ 34.697900] chnl_net:caif_netlink_parms(): no params data found [ 34.778005] chnl_net:caif_netlink_parms(): no params data found [ 34.878022] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.885873] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.893512] device bridge_slave_0 entered promiscuous mode [ 34.913466] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.919937] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.928129] device bridge_slave_0 entered promiscuous mode [ 34.935962] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.943692] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.950494] device bridge_slave_1 entered promiscuous mode [ 34.988193] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.995395] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.003314] device bridge_slave_1 entered promiscuous mode [ 35.009581] chnl_net:caif_netlink_parms(): no params data found [ 35.025449] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.031865] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.039479] device bridge_slave_0 entered promiscuous mode [ 35.047426] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.054297] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.061089] device bridge_slave_1 entered promiscuous mode [ 35.071782] chnl_net:caif_netlink_parms(): no params data found [ 35.094102] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 35.127389] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 35.139649] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 35.148727] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 35.160522] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 35.188855] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 35.197637] chnl_net:caif_netlink_parms(): no params data found [ 35.224440] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.232166] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.239300] device bridge_slave_0 entered promiscuous mode [ 35.249950] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.256489] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.263794] device bridge_slave_1 entered promiscuous mode [ 35.278940] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.286758] team0: Port device team_slave_0 added [ 35.296211] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.303846] team0: Port device team_slave_1 added [ 35.320038] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.327282] team0: Port device team_slave_0 added [ 35.340654] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.348211] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.356361] team0: Port device team_slave_0 added [ 35.366488] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.373721] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.380734] device bridge_slave_0 entered promiscuous mode [ 35.390687] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.398301] team0: Port device team_slave_1 added [ 35.403835] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.411405] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.419454] team0: Port device team_slave_1 added [ 35.426252] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 35.444599] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.451180] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.461327] device bridge_slave_1 entered promiscuous mode [ 35.468065] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.479803] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.487271] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.495723] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 35.503829] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.510419] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.518288] device bridge_slave_0 entered promiscuous mode [ 35.531773] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.583872] device hsr_slave_0 entered promiscuous mode [ 35.621962] device hsr_slave_1 entered promiscuous mode [ 35.665437] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.672526] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.679325] device bridge_slave_1 entered promiscuous mode [ 35.699525] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 35.707431] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 35.726205] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 35.738246] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.747006] team0: Port device team_slave_0 added [ 35.822973] device hsr_slave_0 entered promiscuous mode [ 35.861855] device hsr_slave_1 entered promiscuous mode [ 35.901851] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 35.963322] device hsr_slave_0 entered promiscuous mode [ 36.011598] device hsr_slave_1 entered promiscuous mode [ 36.071819] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.079053] team0: Port device team_slave_1 added [ 36.084642] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 36.093427] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.106063] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 36.113076] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.120605] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.128224] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 36.136568] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.144747] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.152955] team0: Port device team_slave_0 added [ 36.162141] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.169268] team0: Port device team_slave_1 added [ 36.175299] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 36.193670] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.200234] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.208069] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.227793] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.235653] team0: Port device team_slave_0 added [ 36.242857] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.250216] team0: Port device team_slave_1 added [ 36.256025] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.313546] device hsr_slave_0 entered promiscuous mode [ 36.351366] device hsr_slave_1 entered promiscuous mode [ 36.406110] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.416485] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.463407] device hsr_slave_0 entered promiscuous mode [ 36.501645] device hsr_slave_1 entered promiscuous mode [ 36.562581] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 36.569717] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 36.578156] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.595500] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.602868] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 36.610158] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 36.632428] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 36.644940] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.712985] device hsr_slave_0 entered promiscuous mode [ 36.771053] device hsr_slave_1 entered promiscuous mode [ 36.811687] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 36.821636] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.831423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 36.839097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.849793] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 36.857457] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 36.866798] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 36.873336] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.882190] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 36.891180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.899063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.907536] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.914150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.922349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 36.939759] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.958508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.966683] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.979234] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.986153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.998753] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.016919] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.024285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.033097] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.041050] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 37.051669] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.059613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.067791] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.079240] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.093516] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.101917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 37.109930] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.117795] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 37.127618] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.139792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 37.148494] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.161664] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 37.169389] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.178645] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.188383] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.199790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 37.207743] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.215688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.223351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.232072] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.241505] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 37.247605] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.256930] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 37.267507] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 37.278416] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 37.284793] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 37.292588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.299585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.306608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 37.314437] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.323019] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 37.329086] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.337856] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.346453] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.356754] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 37.366579] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.374048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.382130] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.389597] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.395974] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.403016] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.409987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.419351] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.428908] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.439930] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.448508] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.455799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.463892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.471764] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.478091] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.485490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.493395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.501396] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.509245] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.515638] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.523856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.536120] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 37.545341] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.555369] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.563948] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.575763] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.584468] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.592995] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.599405] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.606835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.615410] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.623754] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.630436] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.637251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.645960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.654184] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.660718] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.668153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.678499] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.686471] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 37.696967] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.706655] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.716142] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.728376] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.735282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.745436] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 37.752194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 37.758880] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.766742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 37.776283] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.785787] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.794273] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.804346] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.812760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 37.821099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 37.828774] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.836872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 37.845357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 37.853296] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.861191] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 37.869446] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 37.878627] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.887011] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.895976] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.904586] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.914833] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.925445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 37.933655] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.941668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 37.949402] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.959994] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 37.967687] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.981760] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.990674] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 37.997218] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.005871] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 38.015006] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.028121] BTRFS: device fsid fff6f2a2-2997-48ae-b81e-1b00b10efd9a devid 0 transid 0 /dev/loop3 [ 38.028652] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.048225] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.048359] FAULT_INJECTION: forcing a failure. [ 38.048359] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 38.057624] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 38.065901] CPU: 1 PID: 6740 Comm: syz-executor.3 Not tainted 4.19.210-syzkaller #0 [ 38.065904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.065907] Call Trace: [ 38.065922] dump_stack+0x123/0x171 [ 38.065934] should_fail.cold.4+0x5/0xa [ 38.065947] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 38.065955] ? __blkdev_put+0x4d7/0x760 [ 38.065962] ? lock_downgrade+0x860/0x860 [ 38.065968] ? mutex_lock_io_nested+0x1060/0x1060 [ 38.065978] __alloc_pages_nodemask+0x1d5/0x710 [ 38.065986] ? __alloc_pages_slowpath+0x2560/0x2560 [ 38.066002] cache_grow_begin+0x91/0x8d0 [ 38.066006] ? kmem_cache_alloc_trace+0xa0/0x740 [ 38.066015] kmem_cache_alloc_trace+0x672/0x740 [ 38.066020] ? bd_set_size+0xb0/0xb0 [ 38.066024] ? wait_for_completion+0x460/0x460 [ 38.066039] btrfs_alloc_device+0xa4/0x5b0 [ 38.066044] ? btrfs_finish_sprout.isra.47+0x660/0x660 [ 38.066048] ? blkdev_put+0x73/0x470 [ 38.066058] close_fs_devices.part.48+0x18f/0x800 [ 38.066063] ? wait_for_completion+0x460/0x460 [ 38.066074] btrfs_close_devices+0x80/0x1b0 [ 38.066083] btrfs_mount_root+0xeb4/0x16f0 [ 38.066095] ? btrfs_decode_error+0x50/0x50 [ 38.066102] ? rcu_read_lock_sched_held+0x108/0x120 [ 38.066110] ? pcpu_alloc+0xb9d/0xde0 [ 38.066119] ? pcpu_balance_workfn+0xff0/0xff0 [ 38.066125] ? __lockdep_init_map+0x105/0x590 [ 38.066130] ? __lockdep_init_map+0x105/0x590 [ 38.066138] mount_fs+0x7f/0x2b0 [ 38.066147] vfs_kern_mount.part.34+0x58/0x3d0 [ 38.066155] vfs_kern_mount+0xe/0x20 [ 38.066160] btrfs_mount+0x219/0xc00 [ 38.066167] ? btrfs_show_options+0xc90/0xc90 [ 38.066177] ? rcu_read_lock_sched_held+0x108/0x120 [ 38.066182] ? pcpu_alloc+0xb9d/0xde0 [ 38.066193] ? pcpu_balance_workfn+0xff0/0xff0 [ 38.066199] ? __lockdep_init_map+0x105/0x590 [ 38.066207] mount_fs+0x7f/0x2b0 [ 38.088905] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 38.089986] ? __init_waitqueue_head+0x36/0x90 [ 38.089991] ? mount_fs+0x7f/0x2b0 [ 38.090001] vfs_kern_mount.part.34+0x58/0x3d0 [ 38.090010] do_mount+0x36e/0x2340 [ 38.090018] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 38.090027] ? copy_mount_string+0x20/0x20 [ 38.090041] ? memset+0x31/0x40 [ 38.090047] ? copy_mount_options+0x19e/0x270 [ 38.090053] ksys_mount+0xb1/0xd0 [ 38.090061] __x64_sys_mount+0xb9/0x150 [ 38.090068] do_syscall_64+0xd0/0x4e0 [ 38.090079] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 38.090084] RIP: 0033:0x4636da [ 38.090090] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 88 04 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 bc ff ff ff f7 d8 64 89 01 48 [ 38.090093] RSP: 002b:00007f0cebcd0fb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 38.090099] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 00000000004636da [ 38.090103] RDX: 00007f0cebcd1020 RSI: 00000000200001c0 RDI: 00007f0cebcd1040 [ 38.090106] RBP: 00007f0cebcd1040 R08: 00007f0cebcd1080 R09: 00007f0cebcd1020 [ 38.090109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 38.090112] R13: 00000000004fd190 R14: 00000000004b6840 R15: 00007f0cebcd16bc [ 38.383467] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.395740] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 38.406664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.421433] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.434231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 38.442753] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.451866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.458754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.466641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.474756] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.482767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.489542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.496792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.505050] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.514488] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.524679] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.536202] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 38.544596] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.554367] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.560737] FAULT_INJECTION: forcing a failure. [ 38.560737] name failslab, interval 1, probability 0, space 0, times 1 [ 38.562381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 38.572995] CPU: 0 PID: 6748 Comm: syz-executor.3 Not tainted 4.19.210-syzkaller #0 [ 38.585091] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.587626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.587629] Call Trace: [ 38.587642] dump_stack+0x123/0x171 [ 38.587653] should_fail.cold.4+0x5/0xa [ 38.587663] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 38.587669] ? lock_downgrade+0x860/0x860 [ 38.598280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.604969] ? ___might_sleep+0x16b/0x270 [ 38.604980] __should_failslab+0xba/0xf0 [ 38.604989] should_failslab+0x9/0x20 [ 38.604993] kmem_cache_alloc+0x2b6/0x720 [ 38.605001] ? _raw_read_unlock_irqrestore+0x82/0xd0 [ 38.605012] ? netlink_broadcast_filtered+0x91/0x900 [ 38.605018] ? lockdep_hardirqs_on+0x421/0x5c0 [ 38.605022] ? _raw_read_unlock_irqrestore+0x82/0xd0 [ 38.605033] skb_clone+0x115/0x340 [ 38.605042] netlink_broadcast_filtered+0x673/0x900 [ 38.611136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.611254] netlink_broadcast+0xe/0x10 [ 38.615595] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.620301] kobject_uevent_env+0x664/0xf00 [ 38.620315] kobject_uevent+0xb/0x10 [ 38.620323] __loop_clr_fd+0x4b0/0xc80 [ 38.620332] lo_ioctl+0x2ba/0x1e80 [ 38.620340] ? __lock_acquire+0x792/0x4950 [ 38.620346] ? __kernel_text_address+0xd/0x40 [ 38.620357] blkdev_ioctl+0x7fc/0x17a0 [ 38.620363] ? blkpg_ioctl+0x8f0/0x8f0 [ 38.620369] ? mark_held_locks+0x130/0x130 [ 38.620378] ? save_stack+0xa9/0xd0 [ 38.620383] ? save_stack+0x43/0xd0 [ 38.620387] ? __kasan_slab_free+0x102/0x150 [ 38.620391] ? kasan_slab_free+0xe/0x10 [ 38.620395] ? kfree+0xcf/0x220 [ 38.620402] ? ksys_mount+0x65/0xd0 [ 38.620406] ? __x64_sys_mount+0xb9/0x150 [ 38.620412] ? do_syscall_64+0xd0/0x4e0 [ 38.620419] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 38.620429] block_ioctl+0xd7/0x130 [ 38.620438] do_vfs_ioctl+0x196/0x10c0 [ 38.620444] ? lock_downgrade+0x860/0x860 [ 38.624611] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.631919] ? ioctl_preallocate+0x1c0/0x1c0 [ 38.631927] ? __fget+0x295/0x400 [ 38.631933] ? trace_hardirqs_off+0x41/0x180 [ 38.631940] ? expand_files.part.8+0x700/0x700 [ 38.631944] ? ksys_mount+0x65/0xd0 [ 38.631949] ? lockdep_hardirqs_on+0x421/0x5c0 [ 38.631953] ? kfree+0x107/0x220 [ 38.631958] ? trace_hardirqs_on+0x28/0x190 [ 38.646015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.648609] ? __fget_light+0x174/0x1e0 [ 38.648619] ksys_ioctl+0x62/0x90 [ 38.648625] ? lockdep_hardirqs_on+0x421/0x5c0 [ 38.648632] __x64_sys_ioctl+0x6e/0xb0 [ 38.648639] do_syscall_64+0xd0/0x4e0 [ 38.654351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.658898] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 38.658904] RIP: 0033:0x461f77 [ 38.658917] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 74 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 38.658922] RSP: 002b:00007f0cebcd0fb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 38.668948] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 38.672442] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 0000000000461f77 [ 38.672445] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 38.672448] RBP: 00007f0cebcd1040 R08: 00007f0cebcd1080 R09: 00007f0cebcd1020 [ 38.672451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 38.672453] R13: 00000000004fd190 R14: 00000000004b6840 R15: 00007f0cebcd16bc [ 38.937681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.944941] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.952957] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.971662] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.991952] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.007178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.017424] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 39.026719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.036619] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.045917] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.052440] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.064442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.072382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.080502] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.087100] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.094814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.103383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.112244] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.118747] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.127657] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 39.137779] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.149043] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.157162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.169996] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 39.177158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.180200] FAULT_INJECTION: forcing a failure. [ 39.180200] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 39.185560] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.196537] CPU: 0 PID: 6769 Comm: syz-executor.3 Not tainted 4.19.210-syzkaller #0 [ 39.196542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.196545] Call Trace: [ 39.196558] dump_stack+0x123/0x171 [ 39.196568] should_fail.cold.4+0x5/0xa [ 39.196578] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 39.196587] ? put_dec+0x1c/0xb0 [ 39.196596] __alloc_pages_nodemask+0x1d5/0x710 [ 39.196603] ? __alloc_pages_slowpath+0x2560/0x2560 [ 39.196616] cache_grow_begin+0x91/0x8d0 [ 39.196623] ? kmem_cache_alloc_node+0xaa/0x720 [ 39.227814] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.231236] kmem_cache_alloc_node+0x65b/0x720 [ 39.231249] __alloc_skb+0xa7/0x580 [ 39.231255] ? skb_copy_header+0x2a0/0x2a0 [ 39.231260] ? lock_downgrade+0x860/0x860 [ 39.231267] ? kasan_check_read+0x11/0x20 [ 39.231275] alloc_uevent_skb+0x84/0x220 [ 39.231282] kobject_uevent_env+0x6f9/0xf00 [ 39.231294] kobject_uevent+0xb/0x10 [ 39.239120] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.239783] __loop_clr_fd+0x4b0/0xc80 [ 39.239792] lo_ioctl+0x2ba/0x1e80 [ 39.239799] ? __lock_acquire+0x792/0x4950 [ 39.239804] ? __kernel_text_address+0xd/0x40 [ 39.239814] blkdev_ioctl+0x7fc/0x17a0 [ 39.239819] ? blkpg_ioctl+0x8f0/0x8f0 [ 39.239826] ? mark_held_locks+0x130/0x130 [ 39.239836] ? save_stack+0xa9/0xd0 [ 39.249723] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.250033] ? save_stack+0x43/0xd0 [ 39.262322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.264946] ? __kasan_slab_free+0x102/0x150 [ 39.264952] ? kasan_slab_free+0xe/0x10 [ 39.264958] ? kfree+0xcf/0x220 [ 39.366034] ? ksys_mount+0x65/0xd0 [ 39.370231] ? __x64_sys_mount+0xb9/0x150 [ 39.374508] ? do_syscall_64+0xd0/0x4e0 [ 39.378557] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 39.384029] block_ioctl+0xd7/0x130 [ 39.387653] do_vfs_ioctl+0x196/0x10c0 [ 39.391522] ? lock_downgrade+0x860/0x860 [ 39.395658] ? ioctl_preallocate+0x1c0/0x1c0 [ 39.400069] ? __fget+0x295/0x400 [ 39.403540] ? trace_hardirqs_off+0x41/0x180 [ 39.408189] ? expand_files.part.8+0x700/0x700 [ 39.412988] ? ksys_mount+0x65/0xd0 [ 39.416602] ? lockdep_hardirqs_on+0x421/0x5c0 [ 39.421200] ? kfree+0x107/0x220 [ 39.424643] ? trace_hardirqs_on+0x28/0x190 [ 39.428962] ? __fget_light+0x174/0x1e0 [ 39.432937] ksys_ioctl+0x62/0x90 [ 39.436381] ? lockdep_hardirqs_on+0x421/0x5c0 [ 39.441087] __x64_sys_ioctl+0x6e/0xb0 [ 39.445070] do_syscall_64+0xd0/0x4e0 [ 39.448883] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 39.454061] RIP: 0033:0x461f77 [ 39.457600] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 74 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 39.477008] RSP: 002b:00007f0cebcd0fb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 39.484707] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 0000000000461f77 [ 39.491962] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 39.499319] RBP: 00007f0cebcd1040 R08: 00007f0cebcd1080 R09: 00007f0cebcd1020 [ 39.506673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 39.514151] R13: 00000000004fd190 R14: 00000000004b6840 R15: 00007f0cebcd16bc [ 39.524634] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.535828] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 2021/10/12 16:57:12 executed programs: 10 [ 39.546640] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.555031] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.576899] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.591819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.598724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.612918] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.625674] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.634283] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.641265] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.648957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.649327] FAULT_INJECTION: forcing a failure. [ 39.649327] name failslab, interval 1, probability 0, space 0, times 0 [ 39.661404] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.668303] CPU: 0 PID: 6777 Comm: syz-executor.3 Not tainted 4.19.210-syzkaller #0 [ 39.679395] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.682128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.682134] Call Trace: [ 39.693065] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.698386] dump_stack+0x123/0x171 [ 39.698398] should_fail.cold.4+0x5/0xa [ 39.698414] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 39.704466] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 39.707724] ? lock_downgrade+0x860/0x860 [ 39.707732] ? ___might_sleep+0x16b/0x270 [ 39.707743] __should_failslab+0xba/0xf0 [ 39.715124] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 39.715433] should_failslab+0x9/0x20 [ 39.722513] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.727172] kmem_cache_alloc_node+0x262/0x720 [ 39.727180] ? find_held_lock+0x36/0x1d0 [ 39.727188] __alloc_skb+0xa7/0x580 [ 39.727194] ? skb_copy_header+0x2a0/0x2a0 [ 39.733712] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.735674] ? lock_downgrade+0x860/0x860 [ 39.735685] ? kasan_check_read+0x11/0x20 [ 39.735694] alloc_uevent_skb+0x84/0x220 [ 39.735702] kobject_uevent_env+0x6f9/0xf00 [ 39.741863] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.746521] kobject_uevent+0xb/0x10 [ 39.746528] __loop_clr_fd+0x4b0/0xc80 [ 39.746536] lo_ioctl+0x2ba/0x1e80 [ 39.746547] ? __lock_acquire+0x792/0x4950 [ 39.757545] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 39.759936] ? __kernel_text_address+0xd/0x40 [ 39.759947] blkdev_ioctl+0x7fc/0x17a0 [ 39.759953] ? blkpg_ioctl+0x8f0/0x8f0 [ 39.759961] ? mark_held_locks+0x130/0x130 [ 39.759970] ? save_stack+0xa9/0xd0 [ 39.759975] ? save_stack+0x43/0xd0 [ 39.759979] ? __kasan_slab_free+0x102/0x150 [ 39.759985] ? kasan_slab_free+0xe/0x10 [ 39.768421] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.768913] ? kfree+0xcf/0x220 [ 39.777404] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.786399] ? ksys_mount+0x65/0xd0 [ 39.786404] ? __x64_sys_mount+0xb9/0x150 [ 39.786410] ? do_syscall_64+0xd0/0x4e0 [ 39.786417] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 39.786428] block_ioctl+0xd7/0x130 [ 39.786437] do_vfs_ioctl+0x196/0x10c0 [ 39.786442] ? lock_downgrade+0x860/0x860 [ 39.786448] ? ioctl_preallocate+0x1c0/0x1c0 [ 39.786460] ? __fget+0x295/0x400 [ 39.917378] ? trace_hardirqs_off+0x41/0x180 [ 39.921871] ? expand_files.part.8+0x700/0x700 [ 39.926437] ? ksys_mount+0x65/0xd0 [ 39.930065] ? lockdep_hardirqs_on+0x421/0x5c0 [ 39.934720] ? kfree+0x107/0x220 [ 39.938187] ? trace_hardirqs_on+0x28/0x190 [ 39.942501] ? __fget_light+0x174/0x1e0 [ 39.946577] ksys_ioctl+0x62/0x90 [ 39.950010] ? lockdep_hardirqs_on+0x421/0x5c0 [ 39.954681] __x64_sys_ioctl+0x6e/0xb0 [ 39.958615] do_syscall_64+0xd0/0x4e0 [ 39.962463] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 39.967748] RIP: 0033:0x461f77 [ 39.970930] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 74 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 39.990278] RSP: 002b:00007f0cebcd0fb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 39.998015] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 0000000000461f77 [ 40.005377] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 40.012657] RBP: 00007f0cebcd1040 R08: 00007f0cebcd1080 R09: 00007f0cebcd1020 [ 40.019920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 40.027278] R13: 00000000004fd190 R14: 00000000004b6840 R15: 00007f0cebcd16bc [ 40.045049] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 40.074617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.085051] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.089232] FAULT_INJECTION: forcing a failure. [ 40.089232] name failslab, interval 1, probability 0, space 0, times 0 [ 40.096745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.105698] CPU: 0 PID: 6782 Comm: syz-executor.2 Not tainted 4.19.210-syzkaller #0 [ 40.113767] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.119482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.119486] Call Trace: [ 40.119498] dump_stack+0x123/0x171 [ 40.119510] should_fail.cold.4+0x5/0xa [ 40.119521] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 40.119527] ? lock_downgrade+0x860/0x860 [ 40.119539] ? ___might_sleep+0x16b/0x270 [ 40.119549] __should_failslab+0xba/0xf0 [ 40.119556] should_failslab+0x9/0x20 [ 40.119561] kmem_cache_alloc_trace+0x2cb/0x740 [ 40.119568] ? alloc_uevent_skb+0x220/0x220 [ 40.119575] ? kobj_ns_initial+0x70/0x70 [ 40.119584] call_usermodehelper_setup+0x61/0x2b0 [ 40.119593] kobject_uevent_env+0xa6f/0xf00 [ 40.131089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.136207] kobject_uevent+0xb/0x10 [ 40.136215] __loop_clr_fd+0x4b0/0xc80 [ 40.136224] lo_ioctl+0x2ba/0x1e80 [ 40.136232] ? __lock_acquire+0x792/0x4950 [ 40.140876] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.142414] ? __kernel_text_address+0xd/0x40 [ 40.142426] blkdev_ioctl+0x7fc/0x17a0 [ 40.142440] ? blkpg_ioctl+0x8f0/0x8f0 [ 40.142447] ? mark_held_locks+0x130/0x130 [ 40.142455] ? save_stack+0xa9/0xd0 [ 40.147259] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.151677] ? save_stack+0x43/0xd0 [ 40.151683] ? __kasan_slab_free+0x102/0x150 [ 40.151687] ? kasan_slab_free+0xe/0x10 [ 40.151692] ? kfree+0xcf/0x220 [ 40.151698] ? ksys_mount+0x65/0xd0 [ 40.151702] ? __x64_sys_mount+0xb9/0x150 [ 40.151708] ? do_syscall_64+0xd0/0x4e0 [ 40.151714] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 40.151725] block_ioctl+0xd7/0x130 [ 40.151733] do_vfs_ioctl+0x196/0x10c0 [ 40.151738] ? lock_downgrade+0x860/0x860 [ 40.151745] ? ioctl_preallocate+0x1c0/0x1c0 [ 40.151752] ? __fget+0x295/0x400 [ 40.151757] ? trace_hardirqs_off+0x41/0x180 [ 40.162793] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.164230] ? expand_files.part.8+0x700/0x700 [ 40.164236] ? ksys_mount+0x65/0xd0 [ 40.164243] ? lockdep_hardirqs_on+0x421/0x5c0 [ 40.164250] ? kfree+0x107/0x220 [ 40.164256] ? trace_hardirqs_on+0x28/0x190 [ 40.164262] ? __fget_light+0x174/0x1e0 [ 40.164270] ksys_ioctl+0x62/0x90 [ 40.171275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.172735] ? lockdep_hardirqs_on+0x421/0x5c0 [ 40.172745] __x64_sys_ioctl+0x6e/0xb0 [ 40.172753] do_syscall_64+0xd0/0x4e0 [ 40.172764] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 40.172770] RIP: 0033:0x461f77 [ 40.172775] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 74 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 40.172779] RSP: 002b:00007f0a29fecfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 40.172784] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 0000000000461f77 [ 40.172788] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 40.172793] RBP: 00007f0a29fed040 R08: 00007f0a29fed080 R09: 00007f0a29fed020 [ 40.177714] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.181146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 40.181149] R13: 00000000004fd190 R14: 00000000004b6840 R15: 00007f0a29fed6bc [ 40.441539] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.448550] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.457250] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.465487] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 40.465833] FAULT_INJECTION: forcing a failure. [ 40.465833] name failslab, interval 1, probability 0, space 0, times 0 [ 40.472347] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.491751] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.496170] CPU: 0 PID: 6791 Comm: syz-executor.5 Not tainted 4.19.210-syzkaller #0 [ 40.500367] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.506107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.506111] Call Trace: [ 40.513155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.521931] dump_stack+0x123/0x171 [ 40.521941] should_fail.cold.4+0x5/0xa [ 40.521951] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 40.521957] ? __lock_is_held+0xb5/0x140 [ 40.521967] __should_failslab+0xba/0xf0 [ 40.521974] should_failslab+0x9/0x20 [ 40.521979] kmem_cache_alloc+0x47/0x720 [ 40.527859] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.531734] __debug_object_init+0x7dc/0xd70 [ 40.531743] ? kasan_check_write+0x14/0x20 [ 40.531748] ? debug_object_fixup+0x30/0x30 [ 40.531756] ? bio_alloc_bioset+0x3c8/0x520 [ 40.531763] ? btrfs_alloc_device+0xa4/0x5b0 [ 40.531769] ? btrfs_cache_helper+0x10/0x10 [ 40.531774] debug_object_init+0x16/0x20 [ 40.537688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.539341] __init_work+0x1b/0x20 [ 40.539348] btrfs_init_work+0x85/0x240 [ 40.539355] ? memcpy+0x45/0x50 [ 40.539361] btrfs_alloc_device+0x418/0x5b0 [ 40.539367] ? btrfs_finish_sprout.isra.47+0x660/0x660 [ 40.539372] ? blkdev_put+0x73/0x470 [ 40.539382] close_fs_devices.part.48+0x18f/0x800 [ 40.539388] ? wait_for_completion+0x460/0x460 [ 40.544576] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.548658] btrfs_close_devices+0x80/0x1b0 [ 40.548666] btrfs_mount_root+0xeb4/0x16f0 [ 40.548676] ? btrfs_decode_error+0x50/0x50 [ 40.548682] ? rcu_read_lock_sched_held+0x108/0x120 [ 40.548689] ? pcpu_alloc+0xb9d/0xde0 [ 40.667236] ? pcpu_balance_workfn+0xff0/0xff0 [ 40.671885] ? __lockdep_init_map+0x105/0x590 [ 40.676369] ? __lockdep_init_map+0x105/0x590 [ 40.680855] mount_fs+0x7f/0x2b0 [ 40.684209] vfs_kern_mount.part.34+0x58/0x3d0 [ 40.689047] vfs_kern_mount+0xe/0x20 [ 40.692784] btrfs_mount+0x219/0xc00 [ 40.696493] ? btrfs_show_options+0xc90/0xc90 [ 40.700985] ? rcu_read_lock_sched_held+0x108/0x120 [ 40.706009] ? pcpu_alloc+0xb9d/0xde0 [ 40.709912] ? pcpu_balance_workfn+0xff0/0xff0 [ 40.714496] ? __lockdep_init_map+0x105/0x590 [ 40.719347] mount_fs+0x7f/0x2b0 [ 40.722795] ? __init_waitqueue_head+0x36/0x90 [ 40.727450] ? mount_fs+0x7f/0x2b0 [ 40.731128] vfs_kern_mount.part.34+0x58/0x3d0 [ 40.735730] do_mount+0x36e/0x2340 [ 40.739257] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 40.744096] ? copy_mount_string+0x20/0x20 [ 40.748342] ? memset+0x31/0x40 [ 40.751611] ? copy_mount_options+0x19e/0x270 [ 40.756094] ksys_mount+0xb1/0xd0 [ 40.759530] __x64_sys_mount+0xb9/0x150 [ 40.763489] do_syscall_64+0xd0/0x4e0 [ 40.767268] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 40.772452] RIP: 0033:0x4636da [ 40.775684] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 88 04 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 bc ff ff ff f7 d8 64 89 01 48 [ 40.795305] RSP: 002b:00007f57f22c3fb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 40.802992] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 00000000004636da [ 40.810341] RDX: 00007f57f22c4020 RSI: 00000000200001c0 RDI: 00007f57f22c4040 [ 40.817806] RBP: 00007f57f22c4040 R08: 00007f57f22c4080 R09: 00007f57f22c4020 [ 40.825062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 40.832311] R13: 00000000004fd190 R14: 00000000004b6840 R15: 00007f57f22c46bc [ 40.843724] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.868983] FAULT_INJECTION: forcing a failure. [ 40.868983] name failslab, interval 1, probability 0, space 0, times 0 [ 40.874093] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.882104] CPU: 0 PID: 6795 Comm: syz-executor.3 Not tainted 4.19.210-syzkaller #0 [ 40.889541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.894346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.903599] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.910771] Call Trace: [ 40.910785] dump_stack+0x123/0x171 [ 40.910794] should_fail.cold.4+0x5/0xa [ 40.910805] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 40.910811] ? lock_downgrade+0x860/0x860 [ 40.910817] ? ___might_sleep+0x16b/0x270 [ 40.910826] __should_failslab+0xba/0xf0 [ 40.910835] should_failslab+0x9/0x20 [ 40.949403] kmem_cache_alloc+0x2b6/0x720 [ 40.953685] ? _raw_read_unlock_irqrestore+0x82/0xd0 [ 40.958880] ? netlink_broadcast_filtered+0x91/0x900 [ 40.963968] ? lockdep_hardirqs_on+0x421/0x5c0 [ 40.968623] ? _raw_read_unlock_irqrestore+0x82/0xd0 [ 40.973707] skb_clone+0x115/0x340 [ 40.977246] netlink_broadcast_filtered+0x673/0x900 [ 40.982464] netlink_broadcast+0xe/0x10 [ 40.986526] kobject_uevent_env+0x664/0xf00 [ 40.990842] kobject_uevent+0xb/0x10 [ 40.994545] __loop_clr_fd+0x4b0/0xc80 [ 40.998427] lo_ioctl+0x2ba/0x1e80 [ 41.002032] ? __lock_acquire+0x792/0x4950 [ 41.006254] ? __kernel_text_address+0xd/0x40 [ 41.010746] blkdev_ioctl+0x7fc/0x17a0 [ 41.014608] ? blkpg_ioctl+0x8f0/0x8f0 [ 41.018474] ? mark_held_locks+0x130/0x130 [ 41.022701] ? save_stack+0xa9/0xd0 [ 41.026404] ? save_stack+0x43/0xd0 [ 41.030014] ? __kasan_slab_free+0x102/0x150 [ 41.034402] ? kasan_slab_free+0xe/0x10 [ 41.038354] ? kfree+0xcf/0x220 [ 41.041622] ? ksys_mount+0x65/0xd0 [ 41.045232] ? __x64_sys_mount+0xb9/0x150 [ 41.049541] ? do_syscall_64+0xd0/0x4e0 [ 41.053492] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 41.058922] block_ioctl+0xd7/0x130 [ 41.062721] do_vfs_ioctl+0x196/0x10c0 [ 41.066833] ? lock_downgrade+0x860/0x860 [ 41.070965] ? ioctl_preallocate+0x1c0/0x1c0 [ 41.075346] ? __fget+0x295/0x400 [ 41.078784] ? trace_hardirqs_off+0x41/0x180 [ 41.083184] ? expand_files.part.8+0x700/0x700 [ 41.087737] ? ksys_mount+0x65/0xd0 [ 41.091337] ? lockdep_hardirqs_on+0x421/0x5c0 [ 41.095898] ? kfree+0x107/0x220 [ 41.099242] ? trace_hardirqs_on+0x28/0x190 [ 41.103553] ? __fget_light+0x174/0x1e0 [ 41.107613] ksys_ioctl+0x62/0x90 [ 41.111043] ? lockdep_hardirqs_on+0x421/0x5c0 [ 41.115602] __x64_sys_ioctl+0x6e/0xb0 [ 41.119479] do_syscall_64+0xd0/0x4e0 [ 41.123383] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 41.128546] RIP: 0033:0x461f77 [ 41.131802] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 74 4d 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 41.151415] RSP: 002b:00007f0cebcd0fb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 41.159369] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 0000000000461f77 [ 41.166794] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 41.174042] RBP: 00007f0cebcd1040 R08: 00007f0cebcd1080 R09: 00007f0cebcd1020 [ 41.181386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 41.188629] R13: 00000000004fd190 R14: 00000000004b6840 R15: 00007f0cebcd16bc [ 41.203958] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.225774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.234525] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.272343] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.279636] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.302189] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.312416] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.319793] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.327059] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.336700] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.466763] FAULT_INJECTION: forcing a failure. [ 41.466763] name failslab, interval 1, probability 0, space 0, times 0 [ 41.483698] CPU: 1 PID: 6813 Comm: syz-executor.1 Not tainted 4.19.210-syzkaller #0 [ 41.491506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.501034] Call Trace: [ 41.503621] dump_stack+0x123/0x171 [ 41.507686] should_fail.cold.4+0x5/0xa [ 41.511941] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 41.517040] ? lock_downgrade+0x860/0x860 [ 41.521223] ? ___might_sleep+0x16b/0x270 [ 41.525373] __should_failslab+0xba/0xf0 [ 41.529438] should_failslab+0x9/0x20 [ 41.533237] __kmalloc+0x2dd/0x770 [ 41.536863] ? __lock_is_held+0xb5/0x140 [ 41.540928] ? bio_alloc_bioset+0x3b4/0x520 [ 41.545258] bio_alloc_bioset+0x3b4/0x520 [ 41.549403] ? btrfs_alloc_device+0xa4/0x5b0 [ 41.553906] ? rcu_read_lock_sched_held+0x108/0x120 [ 41.558920] ? bvec_alloc+0x250/0x250 [ 41.562716] ? bd_set_size+0xb0/0xb0 [ 41.566427] ? wait_for_completion+0x460/0x460 [ 41.571014] btrfs_alloc_device+0xbe/0x5b0 [ 41.575249] ? btrfs_finish_sprout.isra.47+0x660/0x660 [ 41.580527] ? blkdev_put+0x73/0x470 [ 41.584250] close_fs_devices.part.48+0x18f/0x800 [ 41.589092] ? wait_for_completion+0x460/0x460 [ 41.593682] btrfs_close_devices+0x80/0x1b0 [ 41.598014] btrfs_mount_root+0xeb4/0x16f0 [ 41.602259] ? queue_work_on+0xa9/0x180 [ 41.606237] ? btrfs_decode_error+0x50/0x50 [ 41.610663] ? rcu_read_lock_sched_held+0x108/0x120 [ 41.615662] ? pcpu_alloc+0xb9d/0xde0 [ 41.619456] ? pcpu_balance_workfn+0xff0/0xff0 [ 41.624033] ? __lockdep_init_map+0x105/0x590 [ 41.628519] ? __lockdep_init_map+0x105/0x590 [ 41.633318] mount_fs+0x7f/0x2b0 [ 41.636843] vfs_kern_mount.part.34+0x58/0x3d0 [ 41.641543] vfs_kern_mount+0xe/0x20 [ 41.645557] btrfs_mount+0x219/0xc00 [ 41.649267] ? lockdep_hardirqs_on+0x421/0x5c0 [ 41.653848] ? queue_work_on+0xa9/0x180 [ 41.657816] ? btrfs_show_options+0xc90/0xc90 [ 41.662294] ? rcu_read_lock_sched_held+0x108/0x120 [ 41.667298] ? pcpu_alloc+0xb9d/0xde0 [ 41.671085] ? pcpu_balance_workfn+0xff0/0xff0 [ 41.675668] ? __lockdep_init_map+0x105/0x590 [ 41.680158] mount_fs+0x7f/0x2b0 [ 41.683579] ? __init_waitqueue_head+0x36/0x90 [ 41.688161] ? mount_fs+0x7f/0x2b0 [ 41.691704] vfs_kern_mount.part.34+0x58/0x3d0 [ 41.696277] do_mount+0x36e/0x2340 [ 41.699802] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 41.704550] ? copy_mount_string+0x20/0x20 [ 41.708788] ? memset+0x31/0x40 [ 41.712057] ? copy_mount_options+0x19e/0x270 [ 41.716600] ksys_mount+0xb1/0xd0 [ 41.720050] __x64_sys_mount+0xb9/0x150 [ 41.724022] do_syscall_64+0xd0/0x4e0 [ 41.727804] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 41.733168] RIP: 0033:0x4636da [ 41.736353] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 88 04 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 bc ff ff ff f7 d8 64 89 01 48 [ 41.755327] RSP: 002b:00007f84c683cfb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 41.763035] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 00000000004636da [ 41.770295] RDX: 00007f84c683d020 RSI: 00000000200001c0 RDI: 00007f84c683d040 [ 41.777636] RBP: 00007f84c683d040 R08: 00007f84c683d080 R09: 00007f84c683d020 [ 41.784945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 41.792341] R13: 00000000004fd190 R14: 00000000004b6840 R15: 00007f84c683d6bc [ 41.809638] ------------[ cut here ]------------ [ 41.814411] kernel BUG at fs/btrfs/volumes.c:1061! [ 41.823447] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 41.828904] CPU: 0 PID: 6813 Comm: syz-executor.1 Not tainted 4.19.210-syzkaller #0 [ 41.836675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.846119] RIP: 0010:close_fs_devices.part.48+0x51b/0x800 [ 41.852003] Code: 6a 30 01 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 0f 85 b4 01 00 00 48 8b bb c0 00 00 00 48 85 ff 0f 85 28 fc ff ff e9 1f fc ff ff <0f> 0b 0f 0b 4c 89 f7 e8 d9 df e6 fe e9 77 fb ff ff e8 cf df e6 fe [ 41.871067] RSP: 0018:ffff8881de0c7788 EFLAGS: 00010202 [ 41.876432] RAX: fffffffffffffff4 RBX: ffff8881de7be900 RCX: 1ffff1103a2d7952 [ 41.883777] RDX: 0000000000000000 RSI: ffff8881d16bca70 RDI: 0000000000000282 [ 41.891029] RBP: ffff8881de0c77f8 R08: ffff8881d16bca90 R09: 0000000000000000 [ 41.898289] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 41.905782] R13: ffff8881e7561658 R14: ffff8881de7be920 R15: fffffffffffffff4 [ 41.913060] FS: 00007f84c683d700(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 41.921573] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.927433] CR2: 000055c3280ae140 CR3: 00000001e1451002 CR4: 00000000003606f0 [ 41.934688] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.941964] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.949331] Call Trace: [ 41.951907] ? wait_for_completion+0x460/0x460 [ 41.956486] btrfs_close_devices+0x80/0x1b0 [ 41.961068] btrfs_mount_root+0xeb4/0x16f0 [ 41.965300] ? queue_work_on+0xa9/0x180 [ 41.969263] ? btrfs_decode_error+0x50/0x50 [ 41.973621] ? rcu_read_lock_sched_held+0x108/0x120 [ 41.978619] ? pcpu_alloc+0xb9d/0xde0 [ 41.982596] ? pcpu_balance_workfn+0xff0/0xff0 [ 41.987270] ? __lockdep_init_map+0x105/0x590 [ 41.992103] ? __lockdep_init_map+0x105/0x590 [ 41.996612] mount_fs+0x7f/0x2b0 [ 41.999967] vfs_kern_mount.part.34+0x58/0x3d0 [ 42.004613] vfs_kern_mount+0xe/0x20 [ 42.008345] btrfs_mount+0x219/0xc00 [ 42.012156] ? lockdep_hardirqs_on+0x421/0x5c0 [ 42.016724] ? queue_work_on+0xa9/0x180 [ 42.020831] ? btrfs_show_options+0xc90/0xc90 [ 42.025308] ? rcu_read_lock_sched_held+0x108/0x120 [ 42.030606] ? pcpu_alloc+0xb9d/0xde0 [ 42.034399] ? pcpu_balance_workfn+0xff0/0xff0 [ 42.039104] ? __lockdep_init_map+0x105/0x590 [ 42.043778] mount_fs+0x7f/0x2b0 [ 42.047218] ? __init_waitqueue_head+0x36/0x90 [ 42.051872] ? mount_fs+0x7f/0x2b0 [ 42.055398] vfs_kern_mount.part.34+0x58/0x3d0 [ 42.059960] do_mount+0x36e/0x2340 [ 42.063510] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 42.068364] ? copy_mount_string+0x20/0x20 [ 42.072622] ? memset+0x31/0x40 [ 42.076119] ? copy_mount_options+0x19e/0x270 [ 42.080626] ksys_mount+0xb1/0xd0 [ 42.084193] __x64_sys_mount+0xb9/0x150 [ 42.088154] do_syscall_64+0xd0/0x4e0 [ 42.091940] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 42.097111] RIP: 0033:0x4636da [ 42.100280] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 88 04 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 bc ff ff ff f7 d8 64 89 01 48 [ 42.119585] RSP: 002b:00007f84c683cfb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 42.127383] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 00000000004636da [ 42.134751] RDX: 00007f84c683d020 RSI: 00000000200001c0 RDI: 00007f84c683d040 [ 42.142309] RBP: 00007f84c683d040 R08: 00007f84c683d080 R09: 00007f84c683d020 [ 42.149637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 42.157045] R13: 00000000004fd190 R14: 00000000004b6840 R15: 00007f84c683d6bc [ 42.164514] Modules linked in: [ 42.170683] ---[ end trace 9e035ae14c21e44b ]--- [ 42.175539] RIP: 0010:close_fs_devices.part.48+0x51b/0x800 [ 42.183636] Code: 6a 30 01 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 0f 85 b4 01 00 00 48 8b bb c0 00 00 00 48 85 ff 0f 85 28 fc ff ff e9 1f fc ff ff <0f> 0b 0f 0b 4c 89 f7 e8 d9 df e6 fe e9 77 fb ff ff e8 cf df e6 fe [ 42.203092] RSP: 0018:ffff8881de0c7788 EFLAGS: 00010202 [ 42.208817] RAX: fffffffffffffff4 RBX: ffff8881de7be900 RCX: 1ffff1103a2d7952 [ 42.216420] RDX: 0000000000000000 RSI: ffff8881d16bca70 RDI: 0000000000000282 [ 42.224267] RBP: ffff8881de0c77f8 R08: ffff8881d16bca90 R09: 0000000000000000 [ 42.231720] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 42.239753] R13: ffff8881e7561658 R14: ffff8881de7be920 R15: fffffffffffffff4 [ 42.247253] FS: 00007f84c683d700(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 42.259672] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.265792] CR2: 0000000000528000 CR3: 00000001e1451002 CR4: 00000000003606f0 [ 42.273720] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.283041] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.291137] Kernel panic - not syncing: Fatal exception [ 42.297591] Kernel Offset: disabled [ 42.301364] Rebooting in 86400 seconds..