[ OK ] Started Getty on tty2. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ 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. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.141' (ECDSA) to the list of known hosts. 2021/02/22 16:46:59 parsed 1 programs 2021/02/22 16:46:59 executed programs: 0 syzkaller login: [ 29.155663] IPVS: ftp: loaded support on port[0] = 21 [ 29.229636] chnl_net:caif_netlink_parms(): no params data found [ 29.301181] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.307749] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.315271] device bridge_slave_0 entered promiscuous mode [ 29.322652] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.329080] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.336286] device bridge_slave_1 entered promiscuous mode [ 29.352526] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 29.361113] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 29.378501] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 29.385615] team0: Port device team_slave_0 added [ 29.391162] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 29.398227] team0: Port device team_slave_1 added [ 29.412580] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.418803] 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. [ 29.444055] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.455233] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.461599] 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. [ 29.486856] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.497517] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 29.505025] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 29.522565] device hsr_slave_0 entered promiscuous mode [ 29.528123] device hsr_slave_1 entered promiscuous mode [ 29.534896] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 29.541979] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 29.598907] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.605327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.612171] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.618533] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.645584] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 29.652292] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.660912] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 29.668663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.687521] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.695156] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.705542] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 29.712351] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.720566] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.728099] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.734480] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.743682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.752002] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.758318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.775688] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 29.785551] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.797031] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 29.804218] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 29.812119] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 29.820319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.827768] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.835545] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 29.842385] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 29.854363] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 29.861720] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 29.868338] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 29.878524] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.926218] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 29.935619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.962124] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 29.968988] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 29.976103] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 29.985264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.992846] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.999925] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.008618] device veth0_vlan entered promiscuous mode [ 30.016867] device veth1_vlan entered promiscuous mode [ 30.022880] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 30.031167] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 30.042683] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 30.051407] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 30.058489] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 30.066199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.075130] device veth0_macvtap entered promiscuous mode [ 30.081649] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 30.089203] device veth1_macvtap entered promiscuous mode [ 30.096930] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 30.105636] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 30.115124] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.122123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.130367] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 30.140760] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.147458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.219392] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2021/02/22 16:47:02 result: hanged=false err=executor 0: exit status 67 wrote=-1, want=32 (errno 9: Bad file descriptor) SYZFAIL: netlink_send_ext: short netlink write (errno 0: Success) SYZFAIL: child failed loop exited with status 67 wrote=-1, want=32 (errno 9: Bad file descriptor) SYZFAIL: netlink_send_ext: short netlink write (errno 0: Success) SYZFAIL: child failed loop exited with status 67 [ 30.921007] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 30.927782] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 30.936239] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 30.943203] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 30.951906] device bridge_slave_1 left promiscuous mode [ 30.957549] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.966706] device bridge_slave_0 left promiscuous mode [ 30.972284] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.983001] device veth1_macvtap left promiscuous mode [ 30.988407] device veth0_macvtap left promiscuous mode [ 30.993780] device veth1_vlan left promiscuous mode [ 30.999038] device veth0_vlan left promiscuous mode [ 31.056422] device hsr_slave_1 left promiscuous mode [ 31.063695] device hsr_slave_0 left promiscuous mode [ 31.076737] team0 (unregistering): Port device team_slave_1 removed [ 31.085475] team0 (unregistering): Port device team_slave_0 removed [ 31.095182] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 31.104546] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 31.125438] bond0 (unregistering): Released all slaves [ 31.632130] IPVS: ftp: loaded support on port[0] = 21 [ 31.702025] chnl_net:caif_netlink_parms(): no params data found [ 31.747457] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.754631] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.762063] device bridge_slave_0 entered promiscuous mode [ 31.769453] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.775826] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.782997] device bridge_slave_1 entered promiscuous mode [ 31.799079] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 31.807565] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 31.823813] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 31.831192] team0: Port device team_slave_0 added [ 31.836450] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 31.843799] team0: Port device team_slave_1 added [ 31.857548] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.863845] 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. [ 31.889106] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.900128] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.906711] 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. [ 31.931937] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.942412] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 31.949859] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 31.967959] device hsr_slave_0 entered promiscuous mode [ 31.973567] device hsr_slave_1 entered promiscuous mode [ 31.979645] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 31.986542] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 32.041060] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.047401] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.054049] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.060435] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.086367] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.093898] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 32.102629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 32.110380] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.117003] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.126184] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 32.132358] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.140402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 32.147936] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.154323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.162930] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 32.170968] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.177310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.195018] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.204843] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.216631] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 32.223801] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 32.231804] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 32.239551] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 32.246973] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 32.254916] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 32.261815] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 32.272242] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 32.282484] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 32.288794] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 32.295435] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 32.305031] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.354515] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 32.363463] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 32.371719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 32.380090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 32.401869] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 32.409612] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 32.416020] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 32.425347] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 32.431970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 32.439274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 32.447146] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 32.454372] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 32.462133] device veth0_vlan entered promiscuous mode [ 32.470894] device veth1_vlan entered promiscuous mode [ 32.476791] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 32.485884] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 32.496087] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 32.504797] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 32.511828] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 32.519193] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 32.526245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 32.533869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 32.542675] device veth0_macvtap entered promiscuous mode [ 32.549283] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 32.556926] device veth1_macvtap entered promiscuous mode [ 32.563671] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 32.572043] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 32.581108] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 32.590462] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 32.597347] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.604058] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 32.611253] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 32.618576] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 32.626135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 32.636047] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 32.643407] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.650025] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 32.657677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2021/02/22 16:47:04 result: hanged=false err=executor 0: exit status 67 wrote=-1, want=32wrote=-1, want=32 (errno 9: Bad file descriptor) SYZFAIL: netlink_send_ext: short netlink write (errno 0: Success) SYZFAIL: child failed loop exited with status 67 wrote=-1, want=32wrote=-1, want=32 (errno 9: Bad file descriptor) SYZFAIL: netlink_send_ext: short netlink write (errno 0: Success) SYZFAIL: child failed loop exited with status 67 2021/02/22 16:47:04 executed programs: 51 [ 33.469739] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 33.476444] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 33.484364] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 33.491115] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 33.498672] device bridge_slave_1 left promiscuous mode [ 33.504123] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.512000] device bridge_slave_0 left promiscuous mode [ 33.517420] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.525721] device veth1_macvtap left promiscuous mode [ 33.531183] device veth0_macvtap left promiscuous mode [ 33.536485] device veth1_vlan left promiscuous mode [ 33.541569] device veth0_vlan left promiscuous mode [ 33.595380] device hsr_slave_1 left promiscuous mode [ 33.602040] device hsr_slave_0 left promiscuous mode [ 33.615121] team0 (unregistering): Port device team_slave_1 removed [ 33.623374] team0 (unregistering): Port device team_slave_0 removed [ 33.632142] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 33.641103] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 33.661657] bond0 (unregistering): Released all slaves [ 34.425806] IPVS: ftp: loaded support on port[0] = 21 [ 34.493772] chnl_net:caif_netlink_parms(): no params data found [ 34.539257] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.545652] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.553124] device bridge_slave_0 entered promiscuous mode [ 34.560706] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.567059] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.574509] device bridge_slave_1 entered promiscuous mode [ 34.590025] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.598850] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.615428] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 34.622514] team0: Port device team_slave_0 added [ 34.628954] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 34.635965] team0: Port device team_slave_1 added [ 34.649937] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.656170] 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. [ 34.682144] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.693114] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.699570] 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. [ 34.724841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.735510] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 34.743026] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 34.760659] device hsr_slave_0 entered promiscuous mode [ 34.766213] device hsr_slave_1 entered promiscuous mode [ 34.772670] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 34.780008] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 34.836186] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.842552] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.849189] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.855519] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.880907] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.889395] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 34.897978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 34.905009] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.923327] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.932584] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 34.939025] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.947040] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 34.954927] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.961342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.978207] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 34.985741] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.992108] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.999808] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.007397] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.014826] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 35.024512] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 35.031504] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 35.041235] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 35.047214] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 35.058914] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 35.065857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 35.073701] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 35.083175] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.129821] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 35.139597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 35.168429] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 35.175255] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 35.182537] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 35.191311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 35.199475] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 35.206235] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 35.215658] device veth0_vlan entered promiscuous mode [ 35.223833] device veth1_vlan entered promiscuous mode [ 35.229806] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 35.238320] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 35.249061] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 35.257754] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 35.264997] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 35.272652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 35.281962] device veth0_macvtap entered promiscuous mode [ 35.288538] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 35.296402] device veth1_macvtap entered promiscuous mode [ 35.304750] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 35.312917] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 35.321486] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 35.330194] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 35.337073] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.344141] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 35.351829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 35.361415] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 35.368476] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.374995] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 35.382919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.137804] Bluetooth: hci0 command 0x0409 tx timeout 2021/02/22 16:47:09 result: hanged=false err=executor 0: exit status 67 wrote=-1, want=32 (errno 9: Bad file descriptor) SYZFAIL: netlink_send_ext: short netlink write (errno 0: Success) SYZFAIL: child failed loop exited with status 67 wrote=-1, want=32 (errno 9: Bad file descriptor) SYZFAIL: netlink_send_ext: short netlink write (errno 0: Success) SYZFAIL: child failed loop exited with status 67 [ 37.798381] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 37.805075] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 37.813071] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 37.820221] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 37.827924] device bridge_slave_1 left promiscuous mode [ 37.833357] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.840813] device bridge_slave_0 left promiscuous mode [ 37.846249] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.854800] device veth1_macvtap left promiscuous mode [ 37.860161] device veth0_macvtap left promiscuous mode [ 37.865451] device veth1_vlan left promiscuous mode [ 37.870610] device veth0_vlan left promiscuous mode [ 37.935934] device hsr_slave_1 left promiscuous mode [ 37.942542] device hsr_slave_0 left promiscuous mode [ 37.955140] team0 (unregistering): Port device team_slave_1 removed [ 37.963860] team0 (unregistering): Port device team_slave_0 removed [ 37.972170] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 37.981565] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 38.002912] bond0 (unregistering): Released all slaves [ 38.539793] IPVS: ftp: loaded support on port[0] = 21 [ 38.608276] chnl_net:caif_netlink_parms(): no params data found [ 38.652716] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.659741] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.666844] device bridge_slave_0 entered promiscuous mode [ 38.673239] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.679685] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.686810] device bridge_slave_1 entered promiscuous mode [ 38.702537] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.711080] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.727499] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.734486] team0: Port device team_slave_0 added [ 38.740141] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.747376] team0: Port device team_slave_1 added [ 38.761364] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.767650] 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. [ 38.792973] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.803871] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.810215] 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. [ 38.835443] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.849497] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.856979] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.874154] device hsr_slave_0 entered promiscuous mode [ 38.879818] device hsr_slave_1 entered promiscuous mode [ 38.885593] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.892676] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.949320] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.955660] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.962292] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.968676] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.993039] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.000526] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.009012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.015966] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.023592] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.032980] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.039204] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.048456] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.055981] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.062351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.070949] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.078644] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.084964] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.102232] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.112130] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.122711] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.129991] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.137756] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.145167] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.153028] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.160506] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.167359] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.178848] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 39.186536] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.193213] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.202809] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.250601] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 39.259843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.287717] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 39.294560] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 39.301720] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 39.311045] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 39.317895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.325181] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.333868] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.341318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.349775] device veth0_vlan entered promiscuous mode [ 39.359070] device veth1_vlan entered promiscuous mode [ 39.364811] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 39.373399] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 39.383892] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 39.392705] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 39.400195] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 39.407473] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 39.414521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 39.422360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.431137] device veth0_macvtap entered promiscuous mode [ 39.437490] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 39.444961] device veth1_macvtap entered promiscuous mode [ 39.451311] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 39.459590] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 39.468822] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 39.477757] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 39.484645] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.491379] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 39.498677] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 39.505612] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 39.513466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.522991] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 39.529930] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.536553] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 39.544148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2021/02/22 16:47:11 executed programs: 339 2021/02/22 16:47:11 result: hanged=false err=executor 0: exit status 67 wrote=-1, want=32wrote=-1, want=32wrote=-1, want=32 (errno 9: Bad file descriptor) SYZFAIL: netlink_send_ext: short netlink write (errno 0: Success) SYZFAIL: child failed loop exited with status 67 wrote=-1, want=32wrote=-1, want=32wrote=-1, want=32 (errno 9: Bad file descriptor) SYZFAIL: netlink_send_ext: short netlink write (errno 0: Success) SYZFAIL: child failed loop exited with status 67