[ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.1.127' (ECDSA) to the list of known hosts. 2021/02/27 18:58:29 parsed 1 programs 2021/02/27 18:58:29 executed programs: 0 syzkaller login: [ 37.881569] IPVS: ftp: loaded support on port[0] = 21 [ 37.978537] chnl_net:caif_netlink_parms(): no params data found [ 38.063889] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.070610] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.078461] device bridge_slave_0 entered promiscuous mode [ 38.085905] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.092368] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.099285] device bridge_slave_1 entered promiscuous mode [ 38.117122] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.125861] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.145523] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.152907] team0: Port device team_slave_0 added [ 38.158281] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.166422] team0: Port device team_slave_1 added [ 38.183101] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.189385] 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. [ 38.215342] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.227105] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.233799] 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. [ 38.259494] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.270494] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.278327] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.297767] device hsr_slave_0 entered promiscuous mode [ 38.303601] device hsr_slave_1 entered promiscuous mode [ 38.309552] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.317480] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.381397] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.387824] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.394856] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.401221] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.432198] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.438305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.447784] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.456452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.465107] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.472091] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.479046] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 38.490158] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.496555] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.505695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.513672] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.519999] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.534585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.542835] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.549179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.559208] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.566967] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.577986] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.591435] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 38.601811] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.612821] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 38.619237] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.627521] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.635476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.647209] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 38.655201] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 38.661859] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 38.673159] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.686149] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 38.695571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.729800] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 38.737372] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 38.745049] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 38.755457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.763071] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.769887] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.779323] device veth0_vlan entered promiscuous mode [ 38.788238] device veth1_vlan entered promiscuous mode [ 38.794662] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 38.803914] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 38.815145] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 38.824789] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 38.832432] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 38.839666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.849468] device veth0_macvtap entered promiscuous mode [ 38.856008] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 38.864464] device veth1_macvtap entered promiscuous mode [ 38.874179] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 38.883551] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 38.893656] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.900392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.909081] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 38.919356] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.926418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.037519] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 39.044522] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.058230] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.069397] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 39.081265] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 39.088191] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.096220] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.103500] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2021/02/27 18:58:32 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 SYZFAIL: negative running (errno 14: Bad address) SYZFAIL: child failed (errno 0: Success) 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 SYZFAIL: negative running (errno 14: Bad address) SYZFAIL: child failed (errno 0: Success) loop exited with status 67