[ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ OK ] Started Getty on tty1. [ OK ] Started Serial Getty on ttyS0. [ 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 '10.128.1.102' (ECDSA) to the list of known hosts. 2021/02/22 02:57:03 parsed 1 programs 2021/02/22 02:57:04 executed programs: 0 syzkaller login: [ 70.527978][ T8430] IPVS: ftp: loaded support on port[0] = 21 [ 70.745760][ T8430] chnl_net:caif_netlink_parms(): no params data found [ 70.805341][ T8430] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.812617][ T8430] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.823070][ T8430] device bridge_slave_0 entered promiscuous mode [ 70.833612][ T8430] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.842148][ T8430] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.851656][ T8430] device bridge_slave_1 entered promiscuous mode [ 70.877133][ T8430] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.888543][ T8430] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.915669][ T8430] team0: Port device team_slave_0 added [ 70.923502][ T8430] team0: Port device team_slave_1 added [ 70.943258][ T8430] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.951689][ T8430] 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. [ 70.980834][ T8430] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.994741][ T8430] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.002414][ T8430] 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. [ 71.029689][ T8430] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.058502][ T8430] device hsr_slave_0 entered promiscuous mode [ 71.067069][ T8430] device hsr_slave_1 entered promiscuous mode [ 71.180583][ T8430] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.195798][ T8430] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.205171][ T8430] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.212439][ T3268] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.219961][ T3268] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.222978][ T8430] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.258787][ T8430] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.266498][ T8430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.274448][ T8430] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.282056][ T8430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.330804][ T8430] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.346427][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.362866][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.371741][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.380944][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 71.396142][ T8430] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.410741][ T2972] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.420480][ T2972] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.427547][ T2972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.449935][ T2972] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.458677][ T2972] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.465908][ T2972] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.479768][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.488560][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.505122][ T8652] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.514662][ T8652] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.529610][ T8652] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.541793][ T8430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.563890][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.572191][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.587580][ T8430] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.609441][ T8652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.632375][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.642300][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.650784][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.663093][ T8430] device veth0_vlan entered promiscuous mode [ 71.675990][ T8430] device veth1_vlan entered promiscuous mode [ 71.702103][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.711061][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.721031][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.733941][ T8430] device veth0_macvtap entered promiscuous mode [ 71.744409][ T8430] device veth1_macvtap entered promiscuous mode [ 71.763243][ T8430] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.774594][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.785288][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.799326][ T8430] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.806781][ T8652] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.816570][ T8652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.830447][ T8430] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.845658][ T8430] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.854856][ T8430] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.864476][ T8430] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.965693][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.990145][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.008842][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.019875][ T117] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.031653][ T117] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.042289][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.474068][ T24] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.770486][ T24] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2021/02/22 02:57:09 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 02:57:09 executed programs: 1