Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.113' (ECDSA) to the list of known hosts. 2021/02/22 05:53:19 parsed 1 programs 2021/02/22 05:53:19 executed programs: 0 syzkaller login: [ 70.924249][ T8415] IPVS: ftp: loaded support on port[0] = 21 [ 71.066204][ T8415] chnl_net:caif_netlink_parms(): no params data found [ 71.119055][ T8415] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.127800][ T8415] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.135806][ T8415] device bridge_slave_0 entered promiscuous mode [ 71.145138][ T3264] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.151754][ T3264] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.159314][ T8415] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.166406][ T8415] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.176168][ T8415] device bridge_slave_1 entered promiscuous mode [ 71.206394][ T8415] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.219565][ T8415] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.244436][ T8415] team0: Port device team_slave_0 added [ 71.255421][ T8415] team0: Port device team_slave_1 added [ 71.281348][ T8415] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.290691][ T8415] 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. [ 71.319303][ T8415] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.350163][ T8415] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.363994][ T8415] 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. [ 71.392502][ T8415] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.426132][ T8415] device hsr_slave_0 entered promiscuous mode [ 71.433595][ T8415] device hsr_slave_1 entered promiscuous mode [ 71.541832][ T8415] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.552377][ T8415] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.563208][ T8415] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.573640][ T8415] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.599067][ T8415] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.606688][ T8415] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.614705][ T8415] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.621881][ T8415] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.665100][ T8415] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.679114][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.690946][ T19] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.699441][ T19] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.709664][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 71.723135][ T8415] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.735536][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.744451][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.751764][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.765352][ T8635] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.775377][ T8635] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.782800][ T8635] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.809064][ T8635] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.818712][ T8635] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.828780][ T8635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.840054][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.848497][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.862144][ T8415] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.885096][ T8415] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.895918][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.903964][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.923864][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.945422][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.954209][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.963037][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.974462][ T8415] device veth0_vlan entered promiscuous mode [ 71.988553][ T8415] device veth1_vlan entered promiscuous mode [ 72.011742][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.020536][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.029140][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.040671][ T8415] device veth0_macvtap entered promiscuous mode [ 72.052227][ T8415] device veth1_macvtap entered promiscuous mode [ 72.069670][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.082081][ T8415] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.090819][ T8636] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.101204][ T8636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.115082][ T8415] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.123669][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.133198][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.145892][ T8415] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.156487][ T8415] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.165665][ T8415] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.175172][ T8415] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.276146][ T107] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.291254][ T107] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.314517][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.333806][ T107] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.344255][ T107] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.354566][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.769338][ T131] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2021/02/22 05:53:25 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 05:53:25 executed programs: 1