[ 36.963684][ T27] audit: type=1800 audit(1555412552.419:27): pid=7583 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 36.996435][ T27] audit: type=1800 audit(1555412552.429:28): pid=7583 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. [ 37.706895][ T27] audit: type=1800 audit(1555412553.219:29): pid=7583 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 [ 37.733670][ T27] audit: type=1800 audit(1555412553.229:30): pid=7583 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.82' (ECDSA) to the list of known hosts. 2019/04/16 11:03:39 parsed 1 programs 2019/04/16 11:03:42 executed programs: 0 syzkaller login: [ 106.666817][ T7760] IPVS: ftp: loaded support on port[0] = 21 [ 106.676781][ T7754] IPVS: ftp: loaded support on port[0] = 21 [ 106.677062][ T7756] IPVS: ftp: loaded support on port[0] = 21 [ 106.695566][ T7758] IPVS: ftp: loaded support on port[0] = 21 [ 106.703027][ T7763] IPVS: ftp: loaded support on port[0] = 21 [ 106.708310][ T7762] IPVS: ftp: loaded support on port[0] = 21 [ 107.021037][ T7762] chnl_net:caif_netlink_parms(): no params data found [ 107.033201][ T7758] chnl_net:caif_netlink_parms(): no params data found [ 107.042042][ T7760] chnl_net:caif_netlink_parms(): no params data found [ 107.155709][ T7763] chnl_net:caif_netlink_parms(): no params data found [ 107.199509][ T7762] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.206674][ T7762] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.214522][ T7762] device bridge_slave_0 entered promiscuous mode [ 107.241988][ T7756] chnl_net:caif_netlink_parms(): no params data found [ 107.259352][ T7762] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.266423][ T7762] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.274439][ T7762] device bridge_slave_1 entered promiscuous mode [ 107.302820][ T7758] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.310964][ T7758] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.318724][ T7758] device bridge_slave_0 entered promiscuous mode [ 107.326072][ T7760] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.335272][ T7760] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.343197][ T7760] device bridge_slave_0 entered promiscuous mode [ 107.351124][ T7760] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.358518][ T7760] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.366094][ T7760] device bridge_slave_1 entered promiscuous mode [ 107.396948][ T7762] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 107.409312][ T7758] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.416369][ T7758] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.424237][ T7758] device bridge_slave_1 entered promiscuous mode [ 107.464275][ T7762] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 107.484960][ T7754] chnl_net:caif_netlink_parms(): no params data found [ 107.516660][ T7756] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.524076][ T7756] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.531815][ T7756] device bridge_slave_0 entered promiscuous mode [ 107.540792][ T7760] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 107.552948][ T7758] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 107.566271][ T7758] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 107.575091][ T7763] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.582253][ T7763] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.590302][ T7763] device bridge_slave_0 entered promiscuous mode [ 107.602991][ T7763] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.610564][ T7763] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.618661][ T7763] device bridge_slave_1 entered promiscuous mode [ 107.625497][ T7756] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.633301][ T7756] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.642518][ T7756] device bridge_slave_1 entered promiscuous mode [ 107.651102][ T7760] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 107.682749][ T7762] team0: Port device team_slave_0 added [ 107.712068][ T7758] team0: Port device team_slave_0 added [ 107.719852][ T7762] team0: Port device team_slave_1 added [ 107.726667][ T7758] team0: Port device team_slave_1 added [ 107.739538][ T7763] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 107.752693][ T7760] team0: Port device team_slave_0 added [ 107.781987][ T7763] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 107.792283][ T7756] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 107.801970][ T7760] team0: Port device team_slave_1 added [ 107.822160][ T7754] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.829587][ T7754] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.837231][ T7754] device bridge_slave_0 entered promiscuous mode [ 107.851740][ T7756] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 107.878084][ T7754] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.885169][ T7754] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.896314][ T7754] device bridge_slave_1 entered promiscuous mode [ 107.950726][ T7758] device hsr_slave_0 entered promiscuous mode [ 107.988006][ T7758] device hsr_slave_1 entered promiscuous mode [ 108.120672][ T7762] device hsr_slave_0 entered promiscuous mode [ 108.187841][ T7762] device hsr_slave_1 entered promiscuous mode [ 108.320302][ T7760] device hsr_slave_0 entered promiscuous mode [ 108.358042][ T7760] device hsr_slave_1 entered promiscuous mode [ 108.405215][ T7763] team0: Port device team_slave_0 added [ 108.421260][ T7754] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 108.431690][ T7756] team0: Port device team_slave_0 added [ 108.438914][ T7754] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 108.461068][ T7763] team0: Port device team_slave_1 added [ 108.468289][ T7754] team0: Port device team_slave_0 added [ 108.475358][ T7754] team0: Port device team_slave_1 added [ 108.482031][ T7756] team0: Port device team_slave_1 added [ 108.560334][ T7756] device hsr_slave_0 entered promiscuous mode [ 108.610831][ T7756] device hsr_slave_1 entered promiscuous mode [ 108.740509][ T7754] device hsr_slave_0 entered promiscuous mode [ 108.778059][ T7754] device hsr_slave_1 entered promiscuous mode [ 108.900470][ T7763] device hsr_slave_0 entered promiscuous mode [ 108.958906][ T7763] device hsr_slave_1 entered promiscuous mode [ 109.122587][ T7758] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.157178][ T7763] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.180341][ T7762] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.196653][ T7758] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.212150][ T7763] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.231782][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.241319][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.249225][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.256906][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.280611][ T7760] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.291868][ T7762] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.299730][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.309400][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.318616][ T7764] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.326108][ T7764] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.334057][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.343730][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 109.352162][ T7764] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.359340][ T7764] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.366863][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.375877][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.384263][ T7764] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.391345][ T7764] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.399003][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.407475][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 109.415938][ T7764] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.423008][ T7764] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.430708][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.438494][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.447288][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.455266][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.479360][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 109.492193][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 109.500998][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 109.510094][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.518685][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.526913][ T7771] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.534038][ T7771] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.543605][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.551870][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.560021][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.577077][ T7756] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.591291][ T7760] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.613435][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 109.622858][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 109.632268][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 109.641128][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.649784][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 109.658161][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.665205][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.673034][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 109.682199][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 109.690609][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 109.698498][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 109.720127][ T7756] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.740471][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.749012][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.756603][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 109.765318][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 109.774019][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 109.783207][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 109.791601][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 109.800145][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 109.808723][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 109.827629][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.836149][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.844834][ T7771] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.851937][ T7771] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.860106][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.868777][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 109.877130][ T7771] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.884254][ T7771] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.892145][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 109.901045][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 109.909651][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 109.918370][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 109.932241][ T7763] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 109.943277][ T7763] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 109.962191][ T7754] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.973461][ T7758] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 109.981699][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.990647][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 109.998780][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.007204][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.015901][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.024599][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.033423][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.041678][ T7771] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.079796][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 110.087470][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.099611][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.108584][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.115724][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.123564][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 110.132246][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.140971][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.148063][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.155536][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 110.165248][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.173730][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.181954][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 110.189955][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.197583][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 110.205916][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.214810][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.222849][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 110.235288][ T7754] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.249927][ T7763] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.260904][ T7758] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.268051][ T7773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 110.276604][ T7773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.285848][ T7773] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.298856][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 110.308321][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.316745][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.326349][ T7764] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.333492][ T7764] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.345490][ T7760] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 110.356201][ T7760] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 110.394089][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.402766][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.411669][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.427490][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.436397][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.447763][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 110.456102][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.464756][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 110.473212][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.481818][ T7764] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.488924][ T7764] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.496412][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.504989][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.513192][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 110.521923][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.530149][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.546513][ T7762] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 110.557214][ T7762] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 110.576574][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 110.584486][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 110.592690][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.611533][ T7776] md: md0 stopped. [ 110.616308][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.627666][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.635803][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.644490][ T7764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 110.657118][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 110.674664][ T7756] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 110.715974][ T7754] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 110.764526][ T7754] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 110.764895][ T7782] md: md0 stopped. [ 110.776132][ T7784] WARNING: CPU: 1 PID: 7784 at drivers/md/md.c:7207 md_ioctl+0x401d/0x5990 [ 110.787168][ T7773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 110.787444][ T7784] Kernel panic - not syncing: panic_on_warn set ... [ 110.787459][ T7784] CPU: 1 PID: 7784 Comm: syz-executor.2 Not tainted 5.1.0-rc5+ #70 [ 110.787467][ T7784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.787471][ T7784] Call Trace: [ 110.787496][ T7784] dump_stack+0x172/0x1f0 [ 110.797199][ T7773] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.801967][ T7784] ? md_ioctl+0x4010/0x5990 [ 110.801985][ T7784] panic+0x2cb/0x65c [ 110.802001][ T7784] ? __warn_printk+0xf3/0xf3 [ 110.802021][ T7784] ? md_ioctl+0x401d/0x5990 [ 110.810792][ T7773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.819955][ T7784] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 110.819973][ T7784] ? __warn.cold+0x5/0x45 [ 110.819987][ T7784] ? __warn+0xe8/0x1d0 [ 110.820003][ T7784] ? md_ioctl+0x401d/0x5990 [ 110.820017][ T7784] __warn.cold+0x20/0x45 [ 110.820037][ T7784] ? md_ioctl+0x401d/0x5990 [ 110.824167][ T7773] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.827637][ T7784] report_bug+0x263/0x2b0 [ 110.827658][ T7784] do_error_trap+0x11b/0x200 [ 110.827675][ T7784] do_invalid_op+0x37/0x50 [ 110.827688][ T7784] ? md_ioctl+0x401d/0x5990 [ 110.827709][ T7784] invalid_op+0x14/0x20 [ 110.848381][ T7773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.848471][ T7784] RIP: 0010:md_ioctl+0x401d/0x5990 [ 110.855829][ T7773] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.860841][ T7784] Code: fd ff ff c7 80 40 01 00 00 00 00 00 00 e9 e0 eb ff ff 48 8d 85 38 fe ff ff 48 89 85 b8 fd ff ff e9 fb da ff ff e8 a3 df 92 fc <0f> 0b e9 fe cc ff ff e8 97 df 92 fc 89 de bf 23 09 48 40 e8 0b e1 [ 110.860849][ T7784] RSP: 0018:ffff88809f1ff950 EFLAGS: 00010293 [ 110.860861][ T7784] RAX: ffff88808bcfa040 RBX: 0000000000000932 RCX: ffffffff84dd7a02 [ 110.860870][ T7784] RDX: 0000000000000000 RSI: ffffffff84ddad0d RDI: 0000000000000007 [ 110.860878][ T7784] RBP: ffff88809f1ffbc0 R08: ffff88808bcfa040 R09: ffffed1014986ce2 [ 110.860886][ T7784] R10: ffff88809f1ff940 R11: ffff8880a4c3670f R12: 0000000000000932 [ 110.860894][ T7784] R13: ffff8880a6fa2140 R14: ffff8880a4c36568 R15: ffff8880a4c36708 [ 110.860921][ T7784] ? md_ioctl+0xd12/0x5990 [ 110.860941][ T7784] ? md_ioctl+0x401d/0x5990 [ 110.867862][ T7773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.871526][ T7784] ? __might_sleep+0x95/0x190 [ 110.871546][ T7784] ? add_new_disk+0x18e0/0x18e0 [ 110.871568][ T7784] ? futex_wait_queue_me+0x414/0x600 [ 110.876112][ T7773] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.880115][ T7784] ? handle_futex_death.part.0+0x1f0/0x1f0 [ 110.880132][ T7784] ? lock_pi_update_atomic+0x120/0x120 [ 110.880148][ T7784] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 110.880169][ T7784] ? drop_futex_key_refs.isra.0+0x6f/0xf0 [ 110.885190][ T7773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.888926][ T7784] ? futex_wait+0x482/0x5e0 [ 110.888947][ T7784] ? futex_wait_setup+0x390/0x390 [ 110.888966][ T7784] ? refcount_dec_and_test_checked+0x1b/0x20 [ 110.888979][ T7784] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 110.889005][ T7784] ? drop_futex_key_refs.isra.0+0x6f/0xf0 [ 110.897438][ T7773] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.901165][ T7784] ? futex_wake+0x179/0x4d0 [ 110.901186][ T7784] ? tomoyo_domain+0xc5/0x160 [ 110.901202][ T7784] ? add_new_disk+0x18e0/0x18e0 [ 110.901219][ T7784] blkdev_ioctl+0x6f2/0x1d10 [ 110.901246][ T7784] ? blkpg_ioctl+0xa90/0xa90 [ 110.910209][ T7762] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.910284][ T7762] kobject: 'vlan0' (000000007032b39d): kobject_add_internal: parent: 'mesh', set: '' [ 110.914733][ T7784] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 110.981900][ T3876] kobject: 'loop4' (0000000083e774d0): kobject_uevent_env [ 110.989091][ T7784] ? __fget+0x35a/0x550 [ 110.989112][ T7784] block_ioctl+0xee/0x130 [ 110.989126][ T7784] ? blkdev_fallocate+0x410/0x410 [ 110.989149][ T7784] do_vfs_ioctl+0xd6e/0x1390 [ 110.989166][ T7784] ? ioctl_preallocate+0x210/0x210 [ 110.989178][ T7784] ? __fget+0x381/0x550 [ 110.989198][ T7784] ? ksys_dup3+0x3e0/0x3e0 [ 110.998089][ T3876] kobject: 'loop4' (0000000083e774d0): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 111.005244][ T7784] ? nsecs_to_jiffies+0x30/0x30 [ 111.005266][ T7784] ? tomoyo_file_ioctl+0x23/0x30 [ 111.005282][ T7784] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 111.005299][ T7784] ? security_file_ioctl+0x93/0xc0 [ 111.005316][ T7784] ksys_ioctl+0xab/0xd0 [ 111.005342][ T7784] __x64_sys_ioctl+0x73/0xb0 [ 111.011591][ T3876] kobject: 'loop0' (000000005ed68dd1): kobject_uevent_env [ 111.014257][ T7784] do_syscall_64+0x103/0x610 [ 111.014279][ T7784] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 111.014292][ T7784] RIP: 0033:0x458c29 [ 111.014306][ T7784] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 111.014314][ T7784] RSP: 002b:00007f0a5eebcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 111.023652][ T3876] kobject: 'loop0' (000000005ed68dd1): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 111.026798][ T7784] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 111.026808][ T7784] RDX: 0000000000000000 RSI: 0000000000000932 RDI: 0000000000000003 [ 111.026816][ T7784] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 111.026825][ T7784] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0a5eebd6d4 [ 111.026834][ T7784] R13: 00000000004c0049 R14: 00000000004d2408 R15: 00000000ffffffff [ 111.032390][ T7784] Kernel Offset: disabled [ 111.339203][ T7784] Rebooting in 86400 seconds..