[ 37.184447] audit: type=1800 audit(1551843292.496:26): pid=7590 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 37.216560] audit: type=1800 audit(1551843292.496:27): pid=7590 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 37.238898] audit: type=1800 audit(1551843292.516:28): pid=7590 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2417 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 38.158095] audit: type=1800 audit(1551843293.466:29): pid=7590 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.15.213' (ECDSA) to the list of known hosts. 2019/03/06 03:36:45 parsed 1 programs 2019/03/06 03:36:48 executed programs: 0 syzkaller login: [ 153.353232] IPVS: ftp: loaded support on port[0] = 21 [ 153.381987] IPVS: ftp: loaded support on port[0] = 21 [ 153.383094] IPVS: ftp: loaded support on port[0] = 21 [ 153.399484] IPVS: ftp: loaded support on port[0] = 21 [ 153.425659] IPVS: ftp: loaded support on port[0] = 21 [ 153.438256] IPVS: ftp: loaded support on port[0] = 21 [ 153.696203] chnl_net:caif_netlink_parms(): no params data found [ 153.758108] chnl_net:caif_netlink_parms(): no params data found [ 153.804973] chnl_net:caif_netlink_parms(): no params data found [ 153.825635] chnl_net:caif_netlink_parms(): no params data found [ 153.848937] chnl_net:caif_netlink_parms(): no params data found [ 153.866533] chnl_net:caif_netlink_parms(): no params data found [ 153.918400] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.925348] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.932393] device bridge_slave_0 entered promiscuous mode [ 153.942882] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.949234] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.956943] device bridge_slave_1 entered promiscuous mode [ 154.018229] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.024814] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.031870] device bridge_slave_0 entered promiscuous mode [ 154.049166] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.055616] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.062859] device bridge_slave_0 entered promiscuous mode [ 154.074232] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.080588] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.087821] device bridge_slave_1 entered promiscuous mode [ 154.104724] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.111344] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.118179] device bridge_slave_0 entered promiscuous mode [ 154.125285] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.132064] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.138874] device bridge_slave_1 entered promiscuous mode [ 154.145471] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.152017] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.158843] device bridge_slave_0 entered promiscuous mode [ 154.167243] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 154.175051] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.181866] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.188682] device bridge_slave_0 entered promiscuous mode [ 154.199432] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.205839] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.213566] device bridge_slave_1 entered promiscuous mode [ 154.224353] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.230724] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.238171] device bridge_slave_1 entered promiscuous mode [ 154.246166] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 154.258870] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.266372] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.273812] device bridge_slave_1 entered promiscuous mode [ 154.281497] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 154.326181] team0: Port device team_slave_0 added [ 154.334568] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 154.363513] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 154.373631] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 154.382824] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 154.392359] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 154.401049] team0: Port device team_slave_1 added [ 154.407477] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 154.422137] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 154.443856] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 154.454355] team0: Port device team_slave_0 added [ 154.466921] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 154.490246] team0: Port device team_slave_0 added [ 154.496250] team0: Port device team_slave_1 added [ 154.583999] device hsr_slave_0 entered promiscuous mode [ 154.641617] device hsr_slave_1 entered promiscuous mode [ 154.682410] team0: Port device team_slave_0 added [ 154.688490] team0: Port device team_slave_1 added [ 154.699397] team0: Port device team_slave_0 added [ 154.705887] team0: Port device team_slave_0 added [ 154.711960] team0: Port device team_slave_1 added [ 154.717948] team0: Port device team_slave_1 added [ 154.740476] team0: Port device team_slave_1 added [ 154.813883] device hsr_slave_0 entered promiscuous mode [ 154.861394] device hsr_slave_1 entered promiscuous mode [ 154.943700] device hsr_slave_0 entered promiscuous mode [ 154.981468] device hsr_slave_1 entered promiscuous mode [ 155.093729] device hsr_slave_0 entered promiscuous mode [ 155.131318] device hsr_slave_1 entered promiscuous mode [ 155.243754] device hsr_slave_0 entered promiscuous mode [ 155.301235] device hsr_slave_1 entered promiscuous mode [ 155.433882] device hsr_slave_0 entered promiscuous mode [ 155.471423] device hsr_slave_1 entered promiscuous mode [ 155.629187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 155.650402] 8021q: adding VLAN 0 to HW filter on device bond0 [ 155.666223] 8021q: adding VLAN 0 to HW filter on device team0 [ 155.688375] 8021q: adding VLAN 0 to HW filter on device team0 [ 155.708725] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.717126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.724323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.731534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.747101] 8021q: adding VLAN 0 to HW filter on device bond0 [ 155.777324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 155.785373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 155.793264] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 155.800823] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.807371] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.816530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 155.825554] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 155.833209] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.839659] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.846634] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 155.854697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 155.862375] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.868707] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.875596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 155.883644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 155.891933] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.898281] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.905262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 155.913344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 155.921137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 155.928799] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 155.936570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 155.944562] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 155.952941] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 155.960082] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 155.967535] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 155.991896] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.002058] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 156.014633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 156.023911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 156.032243] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.039761] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 156.047628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.058953] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.077083] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 156.084374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.092216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.099151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.107211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.115051] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.121456] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.129701] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 156.137248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 156.144983] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.162637] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.171758] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.182130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.190147] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.200375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.208264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.215391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 156.223120] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.233448] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 156.244010] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 156.261050] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.269592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 156.277652] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.285281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.292517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.299310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.307141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.314811] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.321213] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.328094] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 156.335911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.343431] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.349777] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.357126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 156.364804] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.372545] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.378881] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.385761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.392766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.400242] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 156.416914] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 156.425615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 156.434146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 156.479582] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 156.493903] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 156.508485] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 156.516395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 156.526402] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.536374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.544513] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.552436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 156.559866] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.567367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 156.576169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.584251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.592290] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.599783] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.606162] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.613074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 156.620747] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.628729] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.635103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.642754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 156.650447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 156.658548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 156.666470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 156.674403] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.682461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.690092] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.697935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 156.705854] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.714199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 156.721933] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.730727] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.739299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 156.759820] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 156.768148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 156.775959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 156.783337] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 156.790259] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 156.797457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 156.836098] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 156.849001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.858641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.874708] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.881139] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.894917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 156.904454] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.912778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.920432] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.928889] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 156.936360] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 156.959547] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 156.970137] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 156.984786] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.030584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 157.058603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.072857] hrtimer: interrupt took 30292 ns [ 157.073390] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.083691] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.099890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 157.108817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 157.128458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 157.154450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 157.169881] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 157.193550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 157.227457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 157.239877] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 157.270714] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 157.297527] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 157.351530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 157.358475] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 157.387002] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 157.405630] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 157.436881] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 157.449116] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 157.463006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 157.470603] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 157.485870] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 157.506485] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.553287] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/03/06 03:36:53 executed programs: 42 2019/03/06 03:36:58 executed programs: 260 2019/03/06 03:37:03 executed programs: 493 [ 169.522573] cgroup: fork rejected by pids controller in /syz0 [ 169.761711] cgroup: fork rejected by pids controller in /syz5 [ 169.782055] cgroup: fork rejected by pids controller in /syz4 [ 169.806431] cgroup: fork rejected by pids controller in /syz1 [ 169.824659] cgroup: fork rejected by pids controller in /syz2 [ 169.862307] cgroup: fork rejected by pids controller in /syz3 2019/03/06 03:37:05 result: hanged=false err=executor 5: exit status 67 clone failed (errno 11) loop exited with status 67 clone failed (errno 11) loop exited with status 67 2019/03/06 03:37:05 result: hanged=false err=executor 0: exit status 67 clone failed (errno 11) loop exited with status 67 clone failed (errno 11) loop exited with status 67 2019/03/06 03:37:06 result: hanged=false err=executor 1: exit status 67 clone failed (errno 11) loop exited with status 67 clone failed (errno 11) loop exited with status 67 [ 170.759542] IPVS: ftp: loaded support on port[0] = 21 [ 170.760351] IPVS: ftp: loaded support on port[0] = 21 [ 170.809718] IPVS: ftp: loaded support on port[0] = 21 [ 171.554090] chnl_net:caif_netlink_parms(): no params data found [ 171.744753] chnl_net:caif_netlink_parms(): no params data found [ 171.780381] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.788784] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.795768] device bridge_slave_0 entered promiscuous mode [ 171.803297] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.809655] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.817542] device bridge_slave_1 entered promiscuous mode [ 172.000191] chnl_net:caif_netlink_parms(): no params data found [ 172.012157] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 172.035801] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 172.043545] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.049921] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.060009] device bridge_slave_0 entered promiscuous mode [ 172.202811] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.209232] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.216545] device bridge_slave_1 entered promiscuous mode [ 172.232445] team0: Port device team_slave_0 added [ 172.385641] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 172.394495] team0: Port device team_slave_1 added [ 172.401213] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 172.416498] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.423380] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.430519] device bridge_slave_0 entered promiscuous mode [ 172.438299] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.445088] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.452764] device bridge_slave_1 entered promiscuous mode [ 172.618208] team0: Port device team_slave_0 added [ 172.663622] device hsr_slave_0 entered promiscuous mode [ 172.731319] device hsr_slave_1 entered promiscuous mode [ 172.772483] team0: Port device team_slave_1 added [ 172.779839] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 172.789632] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 172.984542] device hsr_slave_0 entered promiscuous mode [ 173.041244] device hsr_slave_1 entered promiscuous mode [ 173.119939] team0: Port device team_slave_0 added [ 173.126139] team0: Port device team_slave_1 added [ 173.203678] device hsr_slave_0 entered promiscuous mode [ 173.251403] device hsr_slave_1 entered promiscuous mode [ 173.293364] device bridge_slave_1 left promiscuous mode [ 173.299387] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.366462] device bridge_slave_0 left promiscuous mode [ 173.372074] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.429615] device bridge_slave_1 left promiscuous mode [ 173.435176] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.482158] device bridge_slave_0 left promiscuous mode [ 173.487670] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.194071] device hsr_slave_1 left promiscuous mode [ 177.245492] device hsr_slave_0 left promiscuous mode [ 177.286865] team0 (unregistering): Port device team_slave_1 removed [ 177.299331] team0 (unregistering): Port device team_slave_0 removed [ 177.310503] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 177.365092] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 177.460129] bond0 (unregistering): Released all slaves [ 177.593016] device hsr_slave_1 left promiscuous mode [ 177.654442] device hsr_slave_0 left promiscuous mode [ 177.735597] team0 (unregistering): Port device team_slave_1 removed [ 177.746801] team0 (unregistering): Port device team_slave_0 removed [ 177.759191] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 177.799164] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 177.888814] bond0 (unregistering): Released all slaves [ 178.079765] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.099781] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.115756] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.128112] 8021q: adding VLAN 0 to HW filter on device team0 [ 178.138629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 178.145977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 178.166347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 178.173522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 178.181444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 178.189240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 178.197087] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.203488] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.217464] 8021q: adding VLAN 0 to HW filter on device team0 [ 178.226615] 8021q: adding VLAN 0 to HW filter on device team0 [ 178.233111] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 178.240258] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 178.248450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 178.256323] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.262714] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.269948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 178.277026] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 178.283866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 178.308589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.316665] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 178.325591] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 178.333758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 178.341863] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 178.349368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 178.357339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 178.365088] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.371482] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.378565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 178.386270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 178.393920] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.400240] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.407202] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 178.414748] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 178.422914] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 178.430024] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 178.447202] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 178.460904] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 178.475414] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 178.483567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 178.492630] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.498988] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.506506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 178.514551] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 178.522187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 178.529882] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 178.537570] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.543935] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.550754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 178.558659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.581694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 178.588827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 178.599434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 178.607287] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 178.615204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 178.623328] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 178.632407] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 178.639456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.658819] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.672219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 178.679785] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 178.688753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 178.697211] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 178.705359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 178.713593] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 178.724478] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 178.736124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 178.746619] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 178.747303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 178.761560] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 178.777053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 178.784873] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 178.806708] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 178.822310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 2019/03/06 03:37:14 executed programs: 581 [ 178.836641] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.852695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 178.864634] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 178.969749] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/03/06 03:37:17 result: hanged=false err=executor 3: exit status 67 clone failed (errno 11) loop exited with status 67 clone failed (errno 11) loop exited with status 67 [ 182.436231] IPVS: ftp: loaded support on port[0] = 21 [ 182.704053] chnl_net:caif_netlink_parms(): no params data found [ 182.739794] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.747734] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.755300] device bridge_slave_0 entered promiscuous mode [ 182.763162] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.769579] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.777381] device bridge_slave_1 entered promiscuous mode [ 182.798487] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 182.808577] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 182.827358] team0: Port device team_slave_0 added [ 182.835201] team0: Port device team_slave_1 added [ 182.883502] device hsr_slave_0 entered promiscuous mode [ 182.931769] device hsr_slave_1 entered promiscuous mode [ 182.983550] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.990041] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.996950] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.003357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 183.048720] 8021q: adding VLAN 0 to HW filter on device bond0 [ 183.063285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 183.072044] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.079333] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.104316] 8021q: adding VLAN 0 to HW filter on device team0 [ 183.124092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 183.132422] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.139032] bridge0: port 1(bridge_slave_0) entered forwarding state [ 183.167901] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 183.185663] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.192067] bridge0: port 2(bridge_slave_1) entered forwarding state [ 183.231305] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 183.239309] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 183.257394] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 183.273397] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 183.284417] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 183.292791] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 183.299987] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.322725] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/03/06 03:37:19 executed programs: 724 2019/03/06 03:37:19 result: hanged=false err=executor 4: exit status 67 clone failed (errno 11) loop exited with status 67 clone failed (errno 11) loop exited with status 67 [ 184.704602] IPVS: ftp: loaded support on port[0] = 21 [ 185.325271] chnl_net:caif_netlink_parms(): no params data found [ 185.482481] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.488891] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.496748] device bridge_slave_0 entered promiscuous mode [ 185.503745] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.510112] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.518080] device bridge_slave_1 entered promiscuous mode [ 185.532701] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 185.542737] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 185.693846] team0: Port device team_slave_0 added [ 185.703617] team0: Port device team_slave_1 added [ 185.742590] device hsr_slave_0 entered promiscuous mode [ 185.831408] device hsr_slave_1 entered promiscuous mode [ 186.039486] 8021q: adding VLAN 0 to HW filter on device bond0 [ 186.192390] 8021q: adding VLAN 0 to HW filter on device team0 [ 186.199404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 186.210405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 186.220201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 186.228536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 186.236232] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.242646] bridge0: port 1(bridge_slave_0) entered forwarding state [ 186.249785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 186.401606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 186.409514] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 186.417632] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.424041] bridge0: port 2(bridge_slave_1) entered forwarding state [ 186.431165] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 186.439118] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 186.447417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 186.455556] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 186.463273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 186.470898] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 186.478839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 186.619224] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 186.629547] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 186.637048] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 186.644244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 186.803411] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 186.822059] device bridge_slave_1 left promiscuous mode [ 186.827559] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.923213] device bridge_slave_0 left promiscuous mode [ 186.928734] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.994219] device bridge_slave_1 left promiscuous mode [ 187.004613] bridge0: port 2(bridge_slave_1) entered disabled state [ 187.172893] device bridge_slave_0 left promiscuous mode [ 187.178467] bridge0: port 1(bridge_slave_0) entered disabled state 2019/03/06 03:37:24 executed programs: 834 [ 194.074027] device hsr_slave_1 left promiscuous mode [ 194.116800] device hsr_slave_0 left promiscuous mode [ 194.176391] team0 (unregistering): Port device team_slave_1 removed [ 194.187911] team0 (unregistering): Port device team_slave_0 removed [ 194.198462] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 194.226036] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 194.312550] bond0 (unregistering): Released all slaves [ 194.493131] device hsr_slave_1 left promiscuous mode [ 194.546795] device hsr_slave_0 left promiscuous mode [ 194.615069] team0 (unregistering): Port device team_slave_1 removed [ 194.628423] team0 (unregistering): Port device team_slave_0 removed [ 194.638995] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 194.678186] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 194.780132] bond0 (unregistering): Released all slaves 2019/03/06 03:37:30 result: hanged=false err=executor 2: exit status 67 pthread_create failed (errno 11) pthread_create failed (errno 11) pthread_create failed (errno 11) clone failed (errno 11) loop exited with status 67 pthread_create failed (errno 11) pthread_create failed (errno 11) pthread_create failed (errno 11) clone failed (errno 11) loop exited with status 67 2019/03/06 03:37:30 executed programs: 911 [ 195.242935] IPVS: ftp: loaded support on port[0] = 21 [ 195.483487] chnl_net:caif_netlink_parms(): no params data found [ 195.536814] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.544235] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.551919] device bridge_slave_0 entered promiscuous mode [ 195.559536] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.566379] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.574005] device bridge_slave_1 entered promiscuous mode [ 195.597370] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 195.607272] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 195.645968] team0: Port device team_slave_0 added [ 195.657581] team0: Port device team_slave_1 added [ 195.743894] device hsr_slave_0 entered promiscuous mode [ 195.801402] device hsr_slave_1 entered promiscuous mode [ 195.850296] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.856770] bridge0: port 2(bridge_slave_1) entered forwarding state [ 195.863493] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.869875] bridge0: port 1(bridge_slave_0) entered forwarding state [ 195.897768] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.910152] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.994712] 8021q: adding VLAN 0 to HW filter on device bond0 [ 196.016520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 196.029682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 196.042420] 8021q: adding VLAN 0 to HW filter on device team0 [ 196.062956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 196.078593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 196.087443] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.093852] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.129724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 196.150140] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 196.158954] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.165365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.180585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 196.188715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 196.205133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 196.217897] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 196.239218] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 196.257991] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 196.278978] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 196.287821] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 196.296174] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 196.304476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 196.312155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 196.319673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 196.327328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 196.335233] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 196.386829] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/03/06 03:37:33 result: hanged=false err=executor 0: exit status 67 pthread_create failed (errno 11) clone failed (errno 11) loop exited with status 67 pthread_create failed (errno 11) clone failed (errno 11) loop exited with status 67 [ 198.011565] IPVS: ftp: loaded support on port[0] = 21 [ 198.244561] chnl_net:caif_netlink_parms(): no params data found [ 198.276741] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.283282] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.290128] device bridge_slave_0 entered promiscuous mode [ 198.298256] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.304774] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.312021] device bridge_slave_1 entered promiscuous mode [ 198.330049] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 198.339043] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 198.355530] team0: Port device team_slave_0 added [ 198.361938] team0: Port device team_slave_1 added [ 198.423714] device hsr_slave_0 entered promiscuous mode [ 198.481338] device hsr_slave_1 entered promiscuous mode [ 198.936746] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.943164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 198.949720] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.956128] bridge0: port 1(bridge_slave_0) entered forwarding state [ 198.964318] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.971885] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.197511] 8021q: adding VLAN 0 to HW filter on device bond0 [ 199.209344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 199.217220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 199.228214] 8021q: adding VLAN 0 to HW filter on device team0 [ 199.441108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 199.448956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 199.457163] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.463562] bridge0: port 1(bridge_slave_0) entered forwarding state [ 199.470303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 199.478698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 199.486517] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.492924] bridge0: port 2(bridge_slave_1) entered forwarding state [ 199.499879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 199.713497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 199.722595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 199.730515] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 199.738702] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 199.757411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 199.765330] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 199.777574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 199.785223] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 199.988160] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 199.999972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 200.008666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 200.016392] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 2019/03/06 03:37:35 executed programs: 980 [ 200.240696] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/03/06 03:37:40 executed programs: 1193 [ 206.082662] device bridge_slave_1 left promiscuous mode [ 206.088122] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.142261] device bridge_slave_0 left promiscuous mode [ 206.147770] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.192351] device bridge_slave_1 left promiscuous mode [ 206.197806] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.241779] device bridge_slave_0 left promiscuous mode [ 206.247211] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.293663] device bridge_slave_1 left promiscuous mode [ 206.299163] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.352321] device bridge_slave_0 left promiscuous mode [ 206.357786] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.774353] device hsr_slave_1 left promiscuous mode [ 211.826980] device hsr_slave_0 left promiscuous mode [ 211.886323] team0 (unregistering): Port device team_slave_1 removed [ 211.897681] team0 (unregistering): Port device team_slave_0 removed [ 211.908087] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 211.948821] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 212.026131] bond0 (unregistering): Released all slaves [ 212.164522] device hsr_slave_1 left promiscuous mode [ 212.215385] device hsr_slave_0 left promiscuous mode [ 212.274552] team0 (unregistering): Port device team_slave_1 removed [ 212.287066] team0 (unregistering): Port device team_slave_0 removed [ 212.298014] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 212.325614] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 212.418845] bond0 (unregistering): Released all slaves [ 212.584252] device hsr_slave_1 left promiscuous mode [ 212.646821] device hsr_slave_0 left promiscuous mode [ 212.686969] team0 (unregistering): Port device team_slave_1 removed [ 212.697815] team0 (unregistering): Port device team_slave_0 removed [ 212.709994] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 212.748937] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 212.861455] bond0 (unregistering): Released all slaves 2019/03/06 03:37:48 result: hanged=false err=executor 1: exit status 67 pthread_create failed (errno 11) clone failed (errno 11) loop exited with status 67 pthread_create failed (errno 11) clone failed (errno 11) loop exited with status 67 2019/03/06 03:37:48 executed programs: 1215 [ 213.108481] IPVS: ftp: loaded support on port[0] = 21 [ 213.171811] ------------[ cut here ]------------ [ 213.178422] ODEBUG: free active (active state 0) object type: timer_list hint: delayed_work_timer_fn+0x0/0x90 [ 213.187109] kobject: 'lo' (000000006a18daef): kobject_add_internal: parent: 'net', set: 'devices' [ 213.188805] WARNING: CPU: 0 PID: 148 at lib/debugobjects.c:325 debug_print_object+0x16a/0x250 [ 213.202684] kobject: 'lo' (000000006a18daef): kobject_uevent_env [ 213.206153] Kernel panic - not syncing: panic_on_warn set ... [ 213.206167] CPU: 0 PID: 148 Comm: kworker/u4:3 Not tainted 5.0.0+ #7 [ 213.206175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.206191] Workqueue: netns cleanup_net [ 213.213731] kobject: 'lo' (000000006a18daef): fill_kobj_path: path = '/devices/virtual/net/lo' [ 213.218199] Call Trace: [ 213.218220] dump_stack+0x172/0x1f0 [ 213.218242] ? debug_print_object+0xe0/0x250 [ 213.225134] kobject: 'queues' (000000007751a170): kobject_add_internal: parent: 'lo', set: '' [ 213.234085] panic+0x2cb/0x65c [ 213.234100] ? __warn_printk+0xf3/0xf3 [ 213.234116] ? debug_print_object+0x16a/0x250 [ 213.234132] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 213.238475] kobject: 'queues' (000000007751a170): kobject_uevent_env [ 213.246924] ? __warn.cold+0x5/0x45 [ 213.246937] ? __warn+0xe8/0x1d0 [ 213.246952] ? debug_print_object+0x16a/0x250 [ 213.246967] __warn.cold+0x20/0x45 [ 213.250190] kobject: 'queues' (000000007751a170): kobject_uevent_env: filter function caused the event to drop! [ 213.253151] ? debug_print_object+0x16a/0x250 [ 213.253166] report_bug+0x263/0x2b0 [ 213.253182] do_error_trap+0x11b/0x200 [ 213.253197] do_invalid_op+0x37/0x50 [ 213.258272] kobject: 'rx-0' (000000009bf87e41): kobject_add_internal: parent: 'queues', set: 'queues' [ 213.266763] ? debug_print_object+0x16a/0x250 [ 213.266777] invalid_op+0x14/0x20 [ 213.266790] RIP: 0010:debug_print_object+0x16a/0x250 [ 213.266805] Code: dd c0 5c a2 87 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 b5 00 00 00 48 8b 14 dd c0 5c a2 87 48 c7 c7 60 52 a2 87 e8 a4 a6 17 fe <0f> 0b 83 05 61 74 31 06 01 48 83 c4 20 5b 41 5c 41 5d 41 5e 5d c3 [ 213.270259] kobject: 'rx-0' (000000009bf87e41): kobject_uevent_env [ 213.273856] RSP: 0018:ffff8880a9aff838 EFLAGS: 00010086 [ 213.273877] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 213.273886] RDX: 0000000000000000 RSI: ffffffff815a93d6 RDI: ffffed101535fef9 [ 213.273901] RBP: ffff8880a9aff878 R08: ffff8880a99b0140 R09: ffffed1015d03ef9 [ 213.273912] R10: ffffed1015d03ef8 R11: ffff8880ae81f7c7 R12: 0000000000000001 [ 213.279299] kobject: 'rx-0' (000000009bf87e41): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' [ 213.283921] R13: ffffffff889adda0 R14: ffffffff815fc3b0 R15: ffff888092af63e0 [ 213.283937] ? __internal_add_timer+0x1f0/0x1f0 [ 213.283955] ? vprintk_func+0x86/0x189 [ 213.283969] ? debug_print_object+0x16a/0x250 [ 213.290621] kobject: 'tx-0' (00000000fcdf4c4b): kobject_add_internal: parent: 'queues', set: 'queues' [ 213.294065] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 213.294081] debug_check_no_obj_freed+0x29f/0x464 [ 213.294100] kfree+0xbd/0x230 [ 213.298758] kobject: 'tx-0' (00000000fcdf4c4b): kobject_uevent_env [ 213.301936] kvfree+0x61/0x70 [ 213.301951] netdev_freemem+0x4c/0x60 [ 213.301966] netdev_release+0x86/0xb0 [ 213.306054] kobject: 'tx-0' (00000000fcdf4c4b): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' [ 213.315715] ? xps_cpus_store+0x2b0/0x2b0 [ 213.315730] device_release+0x7d/0x210 [ 213.315748] kobject_put.cold+0x28f/0x2ec [ 213.315763] netdev_run_todo+0x5cc/0x7d0 [ 213.321540] kobject: 'tunl0' (0000000054b0f2ee): kobject_add_internal: parent: 'net', set: 'devices' [ 213.323860] ? register_netdev+0x50/0x50 [ 213.328267] kobject: 'tunl0' (0000000054b0f2ee): kobject_uevent_env [ 213.331449] ? unregister_netdevice_queue+0x1d2/0x2c0 [ 213.331463] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 213.331491] ? net_set_todo+0xbf/0x150 [ 213.341673] kobject: 'tunl0' (0000000054b0f2ee): fill_kobj_path: path = '/devices/virtual/net/tunl0' [ 213.345317] rtnl_unlock+0xe/0x10 [ 213.345332] default_device_exit_batch+0x35a/0x410 [ 213.345348] ? unregister_netdevice_many+0x50/0x50 [ 213.348903] kobject: 'queues' (000000005ceb3d02): kobject_add_internal: parent: 'tunl0', set: '' [ 213.353893] ? default_device_exit+0x203/0x290 [ 213.353914] ? do_wait_intr_irq+0x2b0/0x2b0 [ 213.353930] ? rtnl_unlock+0xe/0x10 [ 213.373302] kobject: 'queues' (000000005ceb3d02): kobject_uevent_env [ 213.379152] ? unregister_netdevice_many+0x50/0x50 [ 213.379165] ? dev_change_net_namespace+0xc70/0xc70 [ 213.379180] ops_exit_list.isra.0+0x105/0x160 [ 213.384841] kobject: 'queues' (000000005ceb3d02): kobject_uevent_env: filter function caused the event to drop! [ 213.391810] cleanup_net+0x3fb/0x960 [ 213.391825] ? netns_install+0x1d0/0x1d0 [ 213.391837] ? __lock_is_held+0xb6/0x140 [ 213.391853] ? check_preemption_disabled+0x48/0x290 [ 213.399611] kobject: 'rx-0' (00000000e589e906): kobject_add_internal: parent: 'queues', set: 'queues' [ 213.406398] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 213.406416] process_one_work+0x98e/0x1790 [ 213.406435] ? pwq_dec_nr_in_flight+0x320/0x320 [ 213.406450] ? lock_acquire+0x16f/0x3f0 [ 213.414090] kobject: 'rx-0' (00000000e589e906): kobject_uevent_env [ 213.423676] worker_thread+0x98/0xe40 [ 213.423690] ? trace_hardirqs_on+0x67/0x230 [ 213.423709] kthread+0x357/0x430 [ 213.431493] kobject: 'rx-0' (00000000e589e906): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' [ 213.435628] ? process_one_work+0x1790/0x1790 [ 213.435641] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 213.435682] ret_from_fork+0x3a/0x50 [ 213.439677] kobject: 'tx-0' (00000000031497a7): kobject_add_internal: parent: 'queues', set: 'queues' [ 213.444057] [ 213.444064] ====================================================== [ 213.444069] WARNING: possible circular locking dependency detected [ 213.444073] 5.0.0+ #7 Not tainted [ 213.444078] ------------------------------------------------------ [ 213.444086] kworker/u4:3/148 is trying to acquire lock: [ 213.444089] 00000000906008ee ((console_sem).lock){-.-.}, at: down_trylock+0x13/0x70 [ 213.444103] [ 213.444107] but task is already holding lock: [ 213.444110] 00000000f530ccf7 (&obj_hash[i].lock){-.-.}, at: debug_check_no_obj_freed+0xbe/0x464 [ 213.444125] [ 213.444129] which lock already depends on the new lock. [ 213.444132] [ 213.444134] [ 213.444139] the existing dependency chain (in reverse order) is: [ 213.444141] [ 213.444144] -> #3 (&obj_hash[i].lock){-.-.}: [ 213.444158] _raw_spin_lock_irqsave+0x95/0xcd [ 213.444163] __debug_object_init+0xc6/0xc30 [ 213.444167] debug_object_init+0x16/0x20 [ 213.444171] hrtimer_init+0x2a/0x300 [ 213.444175] init_dl_task_timer+0x1b/0x50 [ 213.444179] __sched_fork+0x22a/0x4b0 [ 213.444182] init_idle+0x75/0x670 [ 213.444186] sched_init+0x952/0x9f5 [ 213.444190] start_kernel+0x3ce/0x83c [ 213.444195] x86_64_start_reservations+0x29/0x2b [ 213.444199] x86_64_start_kernel+0x77/0x7b [ 213.444203] secondary_startup_64+0xa4/0xb0 [ 213.444205] [ 213.444207] -> #2 (&rq->lock){-.-.}: [ 213.444221] _raw_spin_lock+0x2f/0x40 [ 213.444225] task_fork_fair+0x6a/0x520 [ 213.444228] sched_fork+0x3b2/0x900 [ 213.444233] copy_process.part.0+0x188c/0x79a0 [ 213.444236] _do_fork+0x257/0xfe0 [ 213.444240] kernel_thread+0x34/0x40 [ 213.444244] rest_init+0x28/0x37b [ 213.444248] arch_call_rest_init+0xe/0x1b [ 213.444252] start_kernel+0x803/0x83c [ 213.444256] x86_64_start_reservations+0x29/0x2b [ 213.444261] x86_64_start_kernel+0x77/0x7b [ 213.444265] secondary_startup_64+0xa4/0xb0 [ 213.444267] [ 213.444269] -> #1 (&p->pi_lock){-.-.}: [ 213.444283] _raw_spin_lock_irqsave+0x95/0xcd [ 213.444287] try_to_wake_up+0x8f/0xff0 [ 213.444291] wake_up_process+0x10/0x20 [ 213.444295] __up.isra.0+0x136/0x1a0 [ 213.444298] up+0x9c/0xe0 [ 213.444302] __up_console_sem+0xb7/0x1c0 [ 213.444306] console_unlock+0x6ee/0x10a0 [ 213.444310] vprintk_emit+0x280/0x6d0 [ 213.444314] vprintk_default+0x28/0x30 [ 213.444318] vprintk_func+0x7e/0x189 [ 213.444322] printk+0xba/0xed [ 213.444326] kobject_get_path.cold+0x38/0x47 [ 213.444330] kobject_uevent_env+0x31f/0x1030 [ 213.444335] reg_query_database+0x232/0x340 [ 213.444339] reg_process_hint+0x13f/0xd30 [ 213.444343] reg_todo+0x1ab/0x7d0 [ 213.444347] process_one_work+0x98e/0x1790 [ 213.444351] worker_thread+0x98/0xe40 [ 213.444354] kthread+0x357/0x430 [ 213.444358] ret_from_fork+0x3a/0x50 [ 213.444360] [ 213.444363] -> #0 ((console_sem).lock){-.-.}: [ 213.444388] lock_acquire+0x16f/0x3f0 [ 213.444392] _raw_spin_lock_irqsave+0x95/0xcd [ 213.444395] down_trylock+0x13/0x70 [ 213.444399] __down_trylock_console_sem+0xa8/0x210 [ 213.444404] console_trylock+0x15/0xa0 [ 213.444408] vprintk_emit+0x267/0x6d0 [ 213.444412] vprintk_default+0x28/0x30 [ 213.444415] vprintk_func+0x7e/0x189 [ 213.444419] printk+0xba/0xed [ 213.444422] __warn_printk+0x9b/0xf3 [ 213.444427] debug_print_object+0x16a/0x250 [ 213.444431] debug_check_no_obj_freed+0x29f/0x464 [ 213.444434] kfree+0xbd/0x230 [ 213.444438] kvfree+0x61/0x70 [ 213.444442] netdev_freemem+0x4c/0x60 [ 213.444445] netdev_release+0x86/0xb0 [ 213.444449] device_release+0x7d/0x210 [ 213.444453] kobject_put.cold+0x28f/0x2ec [ 213.444469] netdev_run_todo+0x5cc/0x7d0 [ 213.444473] rtnl_unlock+0xe/0x10 [ 213.444478] default_device_exit_batch+0x35a/0x410 [ 213.444482] ops_exit_list.isra.0+0x105/0x160 [ 213.444486] cleanup_net+0x3fb/0x960 [ 213.444490] process_one_work+0x98e/0x1790 [ 213.444494] worker_thread+0x98/0xe40 [ 213.444498] kthread+0x357/0x430 [ 213.444502] ret_from_fork+0x3a/0x50 [ 213.444504] [ 213.444508] other info that might help us debug this: [ 213.444511] [ 213.444514] Chain exists of: [ 213.444516] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 213.444534] [ 213.444538] Possible unsafe locking scenario: [ 213.444541] [ 213.444545] CPU0 CPU1 [ 213.444549] ---- ---- [ 213.444551] lock(&obj_hash[i].lock); [ 213.444561] lock(&rq->lock); [ 213.444569] lock(&obj_hash[i].lock); [ 213.444577] lock((console_sem).lock); [ 213.444585] [ 213.444588] *** DEADLOCK *** [ 213.444591] [ 213.444595] 4 locks held by kworker/u4:3/148: [ 213.444597] #0: 000000008556400a ((wq_completion)"%s""netns"){+.+.}, at: process_one_work+0x87e/0x1790 [ 213.444615] #1: 00000000a7eb4457 (net_cleanup_work){+.+.}, at: process_one_work+0x8b4/0x1790 [ 213.444631] #2: 000000000cab1e28 (pernet_ops_rwsem){++++}, at: cleanup_net+0xae/0x960 [ 213.444648] #3: 00000000f530ccf7 (&obj_hash[i].lock){-.-.}, at: debug_check_no_obj_freed+0xbe/0x464 [ 213.444665] [ 213.444668] stack backtrace: [ 213.444673] CPU: 0 PID: 148 Comm: kworker/u4:3 Not tainted 5.0.0+ #7 [ 213.444681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.444685] Workqueue: netns cleanup_net [ 213.444690] Call Trace: [ 213.444694] dump_stack+0x172/0x1f0 [ 213.444699] print_circular_bug.isra.0.cold+0x1cc/0x28f [ 213.444703] __lock_acquire+0x2f00/0x4700 [ 213.444707] ? mark_held_locks+0x100/0x100 [ 213.444711] ? kvm_clock_read+0x18/0x30 [ 213.444715] ? kvm_sched_clock_read+0x9/0x20 [ 213.444719] lock_acquire+0x16f/0x3f0 [ 213.444723] ? down_trylock+0x13/0x70 [ 213.444727] _raw_spin_lock_irqsave+0x95/0xcd [ 213.444731] ? down_trylock+0x13/0x70 [ 213.444735] ? vprintk_emit+0x267/0x6d0 [ 213.444738] down_trylock+0x13/0x70 [ 213.444742] ? vprintk_emit+0x267/0x6d0 [ 213.444747] __down_trylock_console_sem+0xa8/0x210 [ 213.444751] console_trylock+0x15/0xa0 [ 213.444755] vprintk_emit+0x267/0x6d0 [ 213.444759] ? __internal_add_timer+0x1f0/0x1f0 [ 213.444763] vprintk_default+0x28/0x30 [ 213.444767] vprintk_func+0x7e/0x189 [ 213.444770] printk+0xba/0xed [ 213.444774] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 213.444779] ? __lock_acquire+0x53b/0x4700 [ 213.444782] ? __warn_printk+0x8f/0xf3 [ 213.444786] ? work_on_cpu_safe+0x90/0x90 [ 213.444790] __warn_printk+0x9b/0xf3 [ 213.444794] ? add_taint.cold+0x16/0x16 [ 213.444798] ? kasan_check_read+0x11/0x20 [ 213.444802] ? lock_downgrade+0x810/0x810 [ 213.444806] ? work_on_cpu_safe+0x90/0x90 [ 213.444810] debug_print_object+0x16a/0x250 [ 213.444815] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 213.444820] debug_check_no_obj_freed+0x29f/0x464 [ 213.444823] kfree+0xbd/0x230 [ 213.444826] kvfree+0x61/0x70 [ 213.444830] netdev_freemem+0x4c/0x60 [ 213.444834] netdev_release+0x86/0xb0 [ 213.444838] ? xps_cpus_store+0x2b0/0x2b0 [ 213.444842] device_release+0x7d/0x210 [ 213.444846] kobject_put.cold+0x28f/0x2ec [ 213.444850] netdev_run_todo+0x5cc/0x7d0 [ 213.444854] ? register_netdev+0x50/0x50 [ 213.444858] ? unregister_netdevice_queue+0x1d2/0x2c0 [ 213.444863] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 213.444877] ? net_set_todo+0xbf/0x150 [ 213.444881] rtnl_unlock+0xe/0x10 [ 213.444886] default_device_exit_batch+0x35a/0x410 [ 213.444890] ? unregister_netdevice_many+0x50/0x50 [ 213.444901] ? default_device_exit+0x203/0x290 [ 213.444905] ? do_wait_intr_irq+0x2b0/0x2b0 [ 213.444909] ? rtnl_unlock+0xe/0x10 [ 213.444913] ? unregister_netdevice_many+0x50/0x50 [ 213.444918] ? dev_change_net_namespace+0xc70/0xc70 [ 213.444922] ops_exit_list.isra.0+0x105/0x160 [ 213.444926] cleanup_net+0x3fb/0x960 [ 213.444930] ? netns_install+0x1d0/0x1d0 [ 213.444934] ? __lock_is_held+0xb6/0x140 [ 213.444939] ? check_preemption_disabled+0x48/0x290 [ 213.444944] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 213.444948] process_one_work+0x98e/0x1790 [ 213.444952] ? pwq_dec_nr_in_flight+0x320/0x320 [ 213.444956] ? lock_acquire+0x16f/0x3f0 [ 213.444960] worker_thread+0x98/0xe40 [ 213.444964] ? trace_hardirqs_on+0x67/0x230 [ 213.444968] kthread+0x357/0x430 [ 213.444972] ? process_one_work+0x1790/0x1790 [ 213.444977] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 213.444981] ret_from_fork+0x3a/0x50 [ 213.454174] Kernel Offset: disabled [ 214.532053] Rebooting in 86400 seconds..