[ 38.567207] random: cc1: uninitialized urandom read (8 bytes read) [ 39.160901] IPVS: ftp: loaded support on port[0] = 21 [ 40.326296] can: request_module (can-proto-0) failed. [ 40.336039] can: request_module (can-proto-0) failed. [ 40.512958] audit: type=1400 audit(1581481853.447:37): avc: denied { create } for pid=6857 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 40.537305] audit: type=1400 audit(1581481853.447:38): avc: denied { create } for pid=6857 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 40.561655] audit: type=1400 audit(1581481853.447:39): avc: denied { create } for pid=6857 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 40.708092] random: sshd: uninitialized urandom read (32 bytes read) [ 41.552833] random: sshd: uninitialized urandom read (32 bytes read) [ 41.762104] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.42' (ECDSA) to the list of known hosts. 2020/02/12 04:31:00 parsed 1 programs 2020/02/12 04:31:00 executed programs: 0 [ 47.783096] audit: type=1400 audit(1581481860.717:40): avc: denied { map } for pid=6928 comm="syz-execprog" path="/root/syzkaller-shm068247482" dev="sda1" ino=16492 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 48.040960] IPVS: ftp: loaded support on port[0] = 21 [ 48.776612] IPVS: ftp: loaded support on port[0] = 21 [ 48.825308] chnl_net:caif_netlink_parms(): no params data found [ 48.871116] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.877891] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.885832] device bridge_slave_0 entered promiscuous mode [ 48.894552] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.901424] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.908266] device bridge_slave_1 entered promiscuous mode [ 48.927544] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.936508] IPVS: ftp: loaded support on port[0] = 21 [ 48.936736] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.971961] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.979561] team0: Port device team_slave_0 added [ 49.015653] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 49.023328] team0: Port device team_slave_1 added [ 49.035243] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.044686] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.057096] chnl_net:caif_netlink_parms(): no params data found [ 49.122325] device hsr_slave_0 entered promiscuous mode [ 49.160461] device hsr_slave_1 entered promiscuous mode [ 49.200933] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 49.207849] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 49.215968] IPVS: ftp: loaded support on port[0] = 21 [ 49.241283] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.247901] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.255534] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.262029] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.280710] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.287223] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.295231] device bridge_slave_0 entered promiscuous mode [ 49.303069] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.309442] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.316548] device bridge_slave_1 entered promiscuous mode [ 49.338096] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 49.349371] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 49.374195] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 49.381664] team0: Port device team_slave_0 added [ 49.388171] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 49.395737] team0: Port device team_slave_1 added [ 49.412870] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.428225] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.428583] IPVS: ftp: loaded support on port[0] = 21 [ 49.512818] device hsr_slave_0 entered promiscuous mode [ 49.580371] device hsr_slave_1 entered promiscuous mode [ 49.657042] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 49.681479] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 49.700956] chnl_net:caif_netlink_parms(): no params data found [ 49.710642] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 49.716855] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.755790] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 49.778876] chnl_net:caif_netlink_parms(): no params data found [ 49.788844] IPVS: ftp: loaded support on port[0] = 21 [ 49.802115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.814766] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.832712] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.842090] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 49.854747] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 49.861174] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.889661] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.896314] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.903830] device bridge_slave_0 entered promiscuous mode [ 49.912894] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.932217] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.938613] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.946260] device bridge_slave_1 entered promiscuous mode [ 49.952862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.961025] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.968874] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.975285] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.983237] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.991191] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.004557] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.012233] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.019306] device bridge_slave_0 entered promiscuous mode [ 50.039124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.047567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.055401] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.061945] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.071878] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.082286] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.089648] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.097099] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.104330] device bridge_slave_1 entered promiscuous mode [ 50.119692] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 50.128244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.137852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.169381] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 50.188593] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 50.197789] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 50.224866] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.249077] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 50.256776] team0: Port device team_slave_0 added [ 50.262376] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 50.270571] team0: Port device team_slave_0 added [ 50.276609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 50.284806] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.292522] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 50.321944] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 50.329052] team0: Port device team_slave_1 added [ 50.335373] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 50.343067] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 50.351482] team0: Port device team_slave_1 added [ 50.357011] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 50.364821] chnl_net:caif_netlink_parms(): no params data found [ 50.380716] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 50.389950] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.397586] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 50.435651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 50.445279] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 50.454975] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 50.468018] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 50.512066] device hsr_slave_0 entered promiscuous mode [ 50.550332] device hsr_slave_1 entered promiscuous mode [ 50.590664] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 50.632258] device hsr_slave_0 entered promiscuous mode [ 50.670414] device hsr_slave_1 entered promiscuous mode [ 50.710580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.718234] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.726340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.734015] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.755302] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 50.762332] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 50.771155] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 50.777323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 50.794356] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 50.844377] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.850922] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.858006] device bridge_slave_0 entered promiscuous mode [ 50.866643] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.873263] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.880896] device bridge_slave_1 entered promiscuous mode [ 50.904975] chnl_net:caif_netlink_parms(): no params data found [ 50.922416] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.935660] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 50.947529] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 50.960972] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 50.987115] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.994410] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.005247] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 51.012721] team0: Port device team_slave_0 added [ 51.025347] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.042514] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 51.049904] team0: Port device team_slave_1 added [ 51.061008] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.076879] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.085516] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 51.092002] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.098331] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.113350] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.119814] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.126775] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.135098] device bridge_slave_0 entered promiscuous mode [ 51.142047] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.149386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.173490] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 51.188694] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.196607] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.204296] device bridge_slave_1 entered promiscuous mode [ 51.211018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.219018] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.226984] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.233639] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.250977] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 51.293119] device hsr_slave_0 entered promiscuous mode [ 51.330418] device hsr_slave_1 entered promiscuous mode [ 51.372209] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 51.379936] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 51.394632] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.404007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.412011] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.419651] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.426261] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.436800] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.447497] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.456414] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.477039] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 51.489628] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 51.498029] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.507246] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.517670] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.526466] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.539535] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 51.557568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.567496] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.575505] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.577733] [ 51.584367] ====================================================== [ 51.585001] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.592379] WARNING: possible circular locking dependency detected [ 51.592384] 4.14.170-syzkaller #0 Not tainted [ 51.592385] ------------------------------------------------------ [ 51.592389] syz-executor.4/6980 is trying to acquire lock: [ 51.592391] ((&strp->work)){+.+.}, at: [] flush_work+0x75/0x720 [ 51.592404] [ 51.592404] but task is already holding lock: [ 51.592405] (sk_lock-AF_INET){+.+.}, at: [] kcm_ioctl+0x69e/0x13c0 [ 51.592413] [ 51.592413] which lock already depends on the new lock. [ 51.592413] [ 51.592414] [ 51.592414] the existing dependency chain (in reverse order) is: [ 51.592416] [ 51.592416] -> #1 (sk_lock-AF_INET [ 51.618167] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 51.621537] ){+.+.}: [ 51.621553] lock_acquire+0x173/0x400 [ 51.621561] lock_sock_nested+0xb3/0x100 [ 51.621566] strp_sock_lock+0x29/0x40 [ 51.621571] strp_work+0x3c/0xd0 [ 51.629389] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.635461] process_one_work+0x79e/0x16c0 [ 51.635465] worker_thread+0xcc/0xee0 [ 51.635468] kthread+0x338/0x400 [ 51.635472] ret_from_fork+0x24/0x30 [ 51.635474] [ 51.635474] -> #0 ((&strp->work)){+.+.}: [ 51.635484] __lock_acquire+0x2e94/0x4500 [ 51.635486] lock_acquire+0x173/0x400 [ 51.635489] flush_work+0x9c/0x720 [ 51.635491] __cancel_work_timer+0x286/0x420 [ 51.635494] cancel_work_sync+0xb/0x10 [ 51.635499] strp_done+0x48/0xb0 [ 51.635501] kcm_ioctl+0x8c5/0x13c0 [ 51.635508] sock_do_ioctl+0x62/0xa0 [ 51.635514] sock_ioctl+0x251/0x430 [ 51.646282] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.652106] do_vfs_ioctl+0x180/0xfb0 [ 51.652109] SyS_ioctl+0x74/0x80 [ 51.652115] do_syscall_64+0x1c7/0x5b0 [ 51.652119] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 51.652121] [ 51.652121] other info that might help us debug this: [ 51.652121] [ 51.652122] Possible unsafe locking scenario: [ 51.652122] [ 51.652123] CPU0 CPU1 [ 51.652124] ---- ---- [ 51.652125] lock(sk_lock-AF_INET); [ 51.652129] lock((&strp->work)); [ 51.662528] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.665062] lock( [ 51.673550] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 51.673716] sk_lock-AF_INET [ 51.678037] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.682716] ); [ 51.682718] lock((&strp->work)); [ 51.682723] [ 51.682723] *** DEADLOCK *** [ 51.682723] [ 51.682728] 1 lock held by syz-executor.4/6980: [ 51.682729] #0: (sk_lock-AF_INET){+.+.}, at: [] kcm_ioctl+0x69e/0x13c0 [ 51.682746] [ 51.682746] stack backtrace: [ 51.682751] CPU: 0 PID: 6980 Comm: syz-executor.4 Not tainted 4.14.170-syzkaller #0 [ 51.682753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.682755] Call Trace: [ 51.682770] dump_stack+0xf7/0x13b [ 51.682777] print_circular_bug.isra.40.cold.67+0x1bd/0x27d [ 51.682783] ? save_trace+0xe0/0x290 [ 51.682789] __lock_acquire+0x2e94/0x4500 [ 51.691519] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 51.696980] ? trace_hardirqs_on+0x10/0x10 [ 51.704052] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 51.706229] ? is_bpf_text_address+0x60/0xe0 [ 51.723778] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 51.724547] ? trace_hardirqs_on+0x10/0x10 [ 51.728861] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 51.732924] ? find_held_lock+0x36/0x1d0 [ 51.732931] ? trace_hardirqs_off+0x10/0x10 [ 51.732935] ? trace_hardirqs_off+0x10/0x10 [ 51.732941] lock_acquire+0x173/0x400 [ 51.732946] ? flush_work+0x75/0x720 [ 51.732948] ? flush_work+0x511/0x720 [ 51.732952] flush_work+0x9c/0x720 [ 51.732954] ? flush_work+0x75/0x720 [ 51.732957] ? find_held_lock+0x36/0x1d0 [ 51.732960] ? insert_work+0x300/0x300 [ 51.732964] ? del_timer+0x6c/0xf0 [ 51.732970] ? trigger_dyntick_cpu.isra.24+0x1a0/0x1a0 [ 51.741117] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 51.743633] ? mark_held_locks+0xc7/0x130 [ 51.753121] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 51.756267] ? __cancel_work_timer+0x127/0x420 [ 51.764198] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.766470] __cancel_work_timer+0x286/0x420 [ 52.051553] ? cancel_delayed_work+0x10/0x10 [ 52.055975] ? mark_held_locks+0xc7/0x130 [ 52.061504] ? kcm_ioctl+0x8ae/0x13c0 [ 52.065291] ? __local_bh_enable_ip+0x9c/0x180 [ 52.069870] ? trace_hardirqs_on_caller+0x40c/0x580 [ 52.074866] cancel_work_sync+0xb/0x10 [ 52.078757] strp_done+0x48/0xb0 [ 52.082126] kcm_ioctl+0x8c5/0x13c0 [ 52.085772] ? __lock_acquire+0x6a4/0x4500 [ 52.090136] ? kcm_done_work+0x20/0x20 [ 52.094211] sock_do_ioctl+0x62/0xa0 [ 52.097931] sock_ioctl+0x251/0x430 [ 52.101660] do_vfs_ioctl+0x180/0xfb0 [ 52.105442] ? __fget+0x1ad/0x2f0 [ 52.108879] ? ioctl_preallocate+0x1a0/0x1a0 [ 52.113439] ? __fget+0x1ca/0x2f0 [ 52.116876] ? security_file_ioctl+0x6a/0xa0 [ 52.121299] ? SyS_clock_settime+0x1a0/0x1a0 [ 52.125705] ? security_file_ioctl+0x6a/0xa0 [ 52.130125] SyS_ioctl+0x74/0x80 [ 52.133502] ? do_vfs_ioctl+0xfb0/0xfb0 [ 52.137479] do_syscall_64+0x1c7/0x5b0 [ 52.141366] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 52.146254] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 52.151428] RIP: 0033:0x459f49 [ 52.154606] RSP: 002b:00007fb57bcb9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 52.162639] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459f49 [ 52.170185] RDX: 0000000020000180 RSI: 00000000000089e0 RDI: 0000000000000005 [ 52.177447] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 52.184930] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb57bcba6d4 [ 52.192193] R13: 00000000004c62e0 R14: 00000000004db3e0 R15: 00000000ffffffff [ 52.204042] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.217413] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.227842] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 52.242394] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.249789] team0: Port device team_slave_0 added [ 52.256383] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 52.267517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.275397] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.287733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.302280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.310441] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.316812] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.325424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.334113] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.343845] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.350402] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.358084] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.368919] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.383365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.391141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.399181] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.411364] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.420452] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.427959] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 52.437187] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.447985] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.456328] team0: Port device team_slave_1 added [ 52.462030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.469549] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.477068] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.484554] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.495745] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.502800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.510107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.517861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.527407] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.533804] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.540836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.548445] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.556799] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.564129] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.572177] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 52.581632] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 52.589415] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.597428] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 52.605734] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.613198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.621127] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.628640] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.635158] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.642179] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.650071] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.657458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.666591] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 52.673873] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.687939] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 52.694790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.702970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.711271] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.717772] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.725507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.732957] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.745655] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 52.754569] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 52.822598] device hsr_slave_0 entered promiscuous mode [ 52.860311] device hsr_slave_1 entered promiscuous mode [ 52.900330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.907497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.915888] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.923415] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.929754] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.936763] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.945623] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 52.953078] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 52.959147] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.968412] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 52.975984] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 52.983370] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 52.991626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.999309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.007007] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.014644] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.023869] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 53.032576] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 53.040418] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 53.047353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.056300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.064408] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.072020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.079751] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.088824] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.098511] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 53.106631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.115480] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.125410] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 53.134264] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 53.142455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.150594] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.158319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.166258] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.175791] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 53.185556] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 53.194252] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.204117] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.211639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.219585] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.229689] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 53.238725] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 53.245275] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.252496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.260521] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.275437] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 53.282308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.302655] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 53.314170] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 53.326748] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.339018] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.347591] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.361649] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.369778] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.383795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.392863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.402944] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready 2020/02/12 04:31:06 executed programs: 14 [ 53.409053] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.423917] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.434587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.446615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.454492] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.463425] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.473090] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 53.484056] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.491425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.499478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.507932] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.514521] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.525516] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 53.537464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.551052] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 53.561569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.571982] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 53.579019] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.586789] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.595420] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.608829] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 53.619622] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.630895] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.645261] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 53.664398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.674306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.693188] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 53.705054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.713685] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.723093] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 53.729755] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.741845] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 53.752668] 8021q: adding VLAN 0 to HW filter on device batadv0 2020/02/12 04:31:11 executed programs: 294