Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.103' (ECDSA) to the list of known hosts. 2021/02/22 00:06:51 parsed 1 programs 2021/02/22 00:06:52 executed programs: 0 syzkaller login: [ 69.809901][ T8441] IPVS: ftp: loaded support on port[0] = 21 [ 69.975265][ T8441] chnl_net:caif_netlink_parms(): no params data found [ 70.031324][ T8441] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.039394][ T8441] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.049854][ T8441] device bridge_slave_0 entered promiscuous mode [ 70.060236][ T8441] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.069280][ T8441] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.077810][ T8441] device bridge_slave_1 entered promiscuous mode [ 70.099147][ T8441] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.110433][ T8441] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.135572][ T8441] team0: Port device team_slave_0 added [ 70.145030][ T8441] team0: Port device team_slave_1 added [ 70.163486][ T8441] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.170457][ T8441] 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. [ 70.197112][ T8441] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.210151][ T8441] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.218470][ T8441] 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. [ 70.244791][ T8441] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.273670][ T8441] device hsr_slave_0 entered promiscuous mode [ 70.281156][ T8441] device hsr_slave_1 entered promiscuous mode [ 70.394989][ T8441] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 70.406056][ T8441] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 70.420288][ T8441] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 70.430879][ T8441] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 70.457290][ T8441] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.464716][ T8441] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.472843][ T8441] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.479938][ T8441] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.530403][ T8441] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.546037][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.559481][ T3206] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.568998][ T3206] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.577572][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 70.593600][ T8441] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.605891][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.615755][ T3206] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.622912][ T3206] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.643174][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.654358][ T3206] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.661520][ T3206] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.682440][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.693144][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.703688][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.716582][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.726550][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.738137][ T8441] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.757883][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.766681][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.782282][ T8441] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.802791][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.826686][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.836859][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.846286][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.858954][ T8441] device veth0_vlan entered promiscuous mode [ 70.873406][ T8441] device veth1_vlan entered promiscuous mode [ 70.898113][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.907219][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.918055][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.929306][ T8441] device veth0_macvtap entered promiscuous mode [ 70.942802][ T8441] device veth1_macvtap entered promiscuous mode [ 70.952615][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.972395][ T8441] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.980193][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.993153][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.005615][ T8441] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.013221][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.022900][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.036102][ T8441] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.045098][ T8441] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.056092][ T8441] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.066438][ T8441] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.144663][ T3298] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.151238][ T3298] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.205968][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.221924][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.233747][ T8662] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.274076][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.285127][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.298914][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.825196][ T24] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2021/02/22 00:06:57 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 2021/02/22 00:06:57 executed programs: 1