[ 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 '10.128.1.4' (ECDSA) to the list of known hosts. 2021/02/22 00:24:56 parsed 1 programs 2021/02/22 00:24:56 executed programs: 0 syzkaller login: [ 73.100083][ T8448] IPVS: ftp: loaded support on port[0] = 21 [ 73.282411][ T8448] chnl_net:caif_netlink_parms(): no params data found [ 73.362450][ T8448] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.370392][ T8448] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.380050][ T8448] device bridge_slave_0 entered promiscuous mode [ 73.389998][ T8448] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.397820][ T8448] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.405501][ T8448] device bridge_slave_1 entered promiscuous mode [ 73.426184][ T8448] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.438974][ T8448] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.462180][ T8448] team0: Port device team_slave_0 added [ 73.469836][ T8448] team0: Port device team_slave_1 added [ 73.486818][ T8448] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.493792][ T8448] 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. [ 73.520270][ T8448] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.534284][ T8448] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.541725][ T8448] 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. [ 73.568194][ T8448] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.596337][ T8448] device hsr_slave_0 entered promiscuous mode [ 73.603079][ T8448] device hsr_slave_1 entered promiscuous mode [ 73.703683][ T8448] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.713667][ T8448] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.725617][ T8448] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.735660][ T8448] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.760949][ T8448] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.768243][ T8448] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.775967][ T8448] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.783108][ T8448] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.829024][ T8448] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.842301][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.854650][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.863827][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.872048][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 73.885672][ T8448] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.896451][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.905712][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.913091][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.938367][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.946671][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.953807][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.963401][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.972690][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.989036][ T8448] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 74.001653][ T8448] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.015181][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.023780][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.032952][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.045263][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.066728][ T8448] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.074194][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.082804][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.110031][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.125429][ T8448] device veth0_vlan entered promiscuous mode [ 74.133666][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.143929][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.152256][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.166064][ T8448] device veth1_vlan entered promiscuous mode [ 74.190061][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.199200][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.208252][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.221226][ T8448] device veth0_macvtap entered promiscuous mode [ 74.231510][ T8448] device veth1_macvtap entered promiscuous mode [ 74.249928][ T8448] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.258446][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.268836][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.281394][ T8448] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.289882][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.299675][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.311278][ T8448] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.320499][ T8448] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.329459][ T8448] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.341669][ T8448] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.434567][ T8390] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.450268][ T8390] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.473697][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.486976][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.495273][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.506733][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2021/02/22 00:24:59 result: hanged=false err=executor 0: exit status 67 running=-1 collide=0 completed=2 flag_threaded=0 flag_collide=0 current=0 th # 0: created=1 executing=0 colliding=0 ready=0 done=1 call_index=1 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=2 flag_threaded=0 flag_collide=0 current=0 th # 0: created=1 executing=0 colliding=0 ready=0 done=1 call_index=1 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 [ 74.935363][ T24] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0