[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.53' (ECDSA) to the list of known hosts. 2021/02/25 21:53:59 parsed 1 programs 2021/02/25 21:53:59 executed programs: 0 syzkaller login: [ 71.076364][ T3265] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.082812][ T3265] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.719417][ T8423] IPVS: ftp: loaded support on port[0] = 21 [ 71.899579][ T8423] chnl_net:caif_netlink_parms(): no params data found [ 71.954215][ T8423] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.962790][ T8423] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.971524][ T8423] device bridge_slave_0 entered promiscuous mode [ 71.981222][ T8423] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.989888][ T8423] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.998737][ T8423] device bridge_slave_1 entered promiscuous mode [ 72.019885][ T8423] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.031554][ T8423] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.054241][ T8423] team0: Port device team_slave_0 added [ 72.061882][ T8423] team0: Port device team_slave_1 added [ 72.079884][ T8423] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.086976][ T8423] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 72.113594][ T8423] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.126679][ T8423] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.133726][ T8423] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 72.160081][ T8423] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.187743][ T8423] device hsr_slave_0 entered promiscuous mode [ 72.194362][ T8423] device hsr_slave_1 entered promiscuous mode [ 72.300278][ T8423] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.310693][ T8423] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.321688][ T8423] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.332006][ T8423] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.356484][ T8423] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.363672][ T8423] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.371539][ T8423] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.378689][ T8423] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.423212][ T8423] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.442028][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.452916][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.462346][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.471360][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 72.485589][ T8423] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.498372][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.507861][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.515130][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.526930][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.535746][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.542818][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.563334][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.585670][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.593818][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.603714][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.612420][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.623467][ T8423] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.642272][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.650907][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.666506][ T8423] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.685278][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.707996][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.716711][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.724402][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.737499][ T8423] device veth0_vlan entered promiscuous mode [ 72.750172][ T8423] device veth1_vlan entered promiscuous mode [ 72.772745][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.781651][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.790547][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.802281][ T8423] device veth0_macvtap entered promiscuous mode [ 72.812520][ T8423] device veth1_macvtap entered promiscuous mode [ 72.829919][ T8423] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.839457][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.849215][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.861327][ T8423] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.869446][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.881047][ T8423] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.890910][ T8423] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.899810][ T8423] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.908628][ T8423] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.013509][ T193] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.023579][ T193] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.042063][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.079318][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.087512][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.098581][ T8659] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.537993][ T8] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.854163][ T8] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2021/02/25 21:54:05 result: hanged=false err=executor 0: exit status 67 running=-1 collide=0 completed=3 flag_threaded=0 flag_collide=0 current=0 th # 0: created=1 executing=0 colliding=0 ready=0 done=1 call_index=2 res=0 reserrno=14 th # 1: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 2: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 3: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 4: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 5: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 6: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 7: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 8: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 9: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #10: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #11: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #12: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #13: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #14: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #15: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 (errno 14: Bad address) SYZFAIL: negative running (errno 0: Success) SYZFAIL: child failed loop exited with status 67 running=-1 collide=0 completed=3 flag_threaded=0 flag_collide=0 current=0 th # 0: created=1 executing=0 colliding=0 ready=0 done=1 call_index=2 res=0 reserrno=14 th # 1: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 2: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 3: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 4: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 5: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 6: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 7: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 8: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 9: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #10: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #11: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #12: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #13: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #14: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #15: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 (errno 14: Bad address) SYZFAIL: negative running (errno 0: Success) SYZFAIL: child failed loop exited with status 67 2021/02/25 21:54:05 executed programs: 1