Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.31' (ECDSA) to the list of known hosts. 2021/02/23 02:18:34 parsed 1 programs 2021/02/23 02:18:35 executed programs: 0 syzkaller login: [ 69.499449][ T8409] IPVS: ftp: loaded support on port[0] = 21 [ 69.664576][ T8409] chnl_net:caif_netlink_parms(): no params data found [ 69.746650][ T8409] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.755313][ T8409] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.764553][ T8409] device bridge_slave_0 entered promiscuous mode [ 69.774616][ T8409] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.781785][ T8409] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.790084][ T8409] device bridge_slave_1 entered promiscuous mode [ 69.812909][ T8409] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.824949][ T8409] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.848670][ T8409] team0: Port device team_slave_0 added [ 69.856744][ T8409] team0: Port device team_slave_1 added [ 69.875177][ T8409] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.882668][ T8409] 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. [ 69.909174][ T8409] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.921818][ T8409] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.928881][ T8409] 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. [ 69.954912][ T8409] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.983518][ T8409] device hsr_slave_0 entered promiscuous mode [ 69.990222][ T8409] device hsr_slave_1 entered promiscuous mode [ 70.102925][ T8409] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 70.115174][ T8409] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 70.126182][ T8409] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 70.136853][ T8409] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 70.165098][ T8409] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.172397][ T8409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.180314][ T8409] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.187483][ T8409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.238670][ T8409] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.253209][ T3185] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.266378][ T3185] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.274881][ T3185] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.284851][ T3185] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 70.298964][ T8409] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.311859][ T3174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.321792][ T3174] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.329054][ T3174] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.342701][ T3174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.351091][ T3174] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.358240][ T3174] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.387271][ T8631] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.396430][ T8631] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.405196][ T8631] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.414950][ T8631] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.429088][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.440215][ T8409] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.460441][ T3185] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.468156][ T3185] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.484153][ T8409] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.504340][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.526603][ T3185] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.536164][ T3185] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.544485][ T3185] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.555654][ T8409] device veth0_vlan entered promiscuous mode [ 70.569474][ T8409] device veth1_vlan entered promiscuous mode [ 70.592972][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.600943][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.610646][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.625609][ T8409] device veth0_macvtap entered promiscuous mode [ 70.637681][ T8409] device veth1_macvtap entered promiscuous mode [ 70.648187][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.667260][ T8409] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.675652][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.686819][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.700010][ T8409] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.707510][ T3185] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.717295][ T3185] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.729360][ T8409] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.739058][ T8409] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.748149][ T8409] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.757829][ T8409] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.855883][ T150] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.885903][ T150] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.899911][ T3185] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.927228][ T150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.935307][ T150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.951066][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.104484][ T3267] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.111206][ T3267] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.394428][ T150] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.704416][ T150] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2021/02/23 02:18:40 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 2021/02/23 02:18:40 executed programs: 1