[ 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 '10.128.0.112' (ECDSA) to the list of known hosts. 2021/02/25 06:45:06 parsed 1 programs 2021/02/25 06:45:07 executed programs: 0 syzkaller login: [ 417.076261] IPVS: ftp: loaded support on port[0] = 21 [ 417.187530] chnl_net:caif_netlink_parms(): no params data found [ 417.304330] bridge0: port 1(bridge_slave_0) entered blocking state [ 417.311038] bridge0: port 1(bridge_slave_0) entered disabled state [ 417.320240] device bridge_slave_0 entered promiscuous mode [ 417.329302] bridge0: port 2(bridge_slave_1) entered blocking state [ 417.336486] bridge0: port 2(bridge_slave_1) entered disabled state [ 417.345629] device bridge_slave_1 entered promiscuous mode [ 417.368018] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 417.377767] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 417.399370] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 417.407543] team0: Port device team_slave_0 added [ 417.413576] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 417.420965] team0: Port device team_slave_1 added [ 417.437305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 417.443701] 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. [ 417.469015] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 417.481340] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 417.487722] 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. [ 417.513056] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 417.524147] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 417.532628] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 417.558070] device hsr_slave_0 entered promiscuous mode [ 417.565418] device hsr_slave_1 entered promiscuous mode [ 417.572241] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 417.579476] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 417.657665] bridge0: port 2(bridge_slave_1) entered blocking state [ 417.664632] bridge0: port 2(bridge_slave_1) entered forwarding state [ 417.672132] bridge0: port 1(bridge_slave_0) entered blocking state [ 417.678650] bridge0: port 1(bridge_slave_0) entered forwarding state [ 417.716125] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 417.722898] 8021q: adding VLAN 0 to HW filter on device bond0 [ 417.730996] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 417.740662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 417.751545] bridge0: port 1(bridge_slave_0) entered disabled state [ 417.759223] bridge0: port 2(bridge_slave_1) entered disabled state [ 417.766896] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 417.778106] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 417.784663] 8021q: adding VLAN 0 to HW filter on device team0 [ 417.793956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 417.803420] bridge0: port 1(bridge_slave_0) entered blocking state [ 417.809811] bridge0: port 1(bridge_slave_0) entered forwarding state [ 417.823304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 417.831103] bridge0: port 2(bridge_slave_1) entered blocking state [ 417.837609] bridge0: port 2(bridge_slave_1) entered forwarding state [ 417.850278] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 417.859791] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 417.876753] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 417.886951] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 417.898029] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 417.906367] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 417.915071] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 417.923430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 417.931247] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 417.944446] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 417.953521] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 417.960237] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 417.973532] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 417.986645] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 417.996352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 418.030194] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 418.037779] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 418.045234] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 418.055051] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 418.062938] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 418.069802] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 418.079969] device veth0_vlan entered promiscuous mode [ 418.089634] device veth1_vlan entered promiscuous mode [ 418.095967] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 418.106800] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 418.118481] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 418.128336] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 418.136144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 418.143961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 418.154845] device veth0_macvtap entered promiscuous mode [ 418.161025] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 418.170008] device veth1_macvtap entered promiscuous mode [ 418.179857] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 418.188007] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 418.199317] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 418.209713] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 418.217870] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 418.225396] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 418.234016] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 418.244458] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 418.251348] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 418.258766] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 418.267036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 418.381055] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 418.388399] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 418.403810] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 418.411487] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 418.419395] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 418.427557] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 418.427672] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 418.441286] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 419.103130] Bluetooth: hci0: command 0x0409 tx timeout 2021/02/25 06:45:12 executed programs: 150 [ 421.182126] Bluetooth: hci0: command 0x041b tx timeout [ 423.272024] Bluetooth: hci0: command 0x040f tx timeout [ 425.341862] Bluetooth: hci0: command 0x0419 tx timeout 2021/02/25 06:45:17 executed programs: 454 2021/02/25 06:45:22 executed programs: 761 2021/02/25 06:45:27 executed programs: 1083 2021/02/25 06:45:32 executed programs: 1399 [ 441.264623] ieee802154 phy0 wpan0: encryption failed: -22 [ 441.270464] ieee802154 phy1 wpan1: encryption failed: -22 2021/02/25 06:45:37 executed programs: 1762 2021/02/25 06:45:42 executed programs: 2328 2021/02/25 06:45:44 result: hanged=false err=executor 0: exit status 67 wrote=-1, want=36wrote=-1, want=36wrote=-1, want=36 (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=36wrote=-1, want=36wrote=-1, want=36 (errno 9: Bad file descriptor) SYZFAIL: netlink_send_ext: short netlink write (errno 0: Success) SYZFAIL: child failed loop exited with status 67 [ 454.997108] IPVS: ftp: loaded support on port[0] = 21 [ 455.296406] chnl_net:caif_netlink_parms(): no params data found [ 455.341543] bridge0: port 1(bridge_slave_0) entered blocking state [ 455.349837] bridge0: port 1(bridge_slave_0) entered disabled state [ 455.357427] device bridge_slave_0 entered promiscuous mode [ 455.364867] bridge0: port 2(bridge_slave_1) entered blocking state [ 455.371351] bridge0: port 2(bridge_slave_1) entered disabled state [ 455.378937] device bridge_slave_1 entered promiscuous mode [ 455.499310] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 455.508468] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 455.527689] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 455.535529] team0: Port device team_slave_0 added [ 455.541331] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 455.549687] team0: Port device team_slave_1 added [ 455.570127] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 455.577875] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 455.587337] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 455.594172] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 455.605300] device bridge_slave_1 left promiscuous mode [ 455.611055] bridge0: port 2(bridge_slave_1) entered disabled state [ 455.623316] device bridge_slave_0 left promiscuous mode [ 455.628820] bridge0: port 1(bridge_slave_0) entered disabled state [ 455.642913] device veth1_macvtap left promiscuous mode [ 455.648582] device veth0_macvtap left promiscuous mode [ 455.654030] device veth1_vlan left promiscuous mode [ 455.659381] device veth0_vlan left promiscuous mode [ 457.021752] Bluetooth: hci0: command 0x0409 tx timeout [ 459.101842] Bluetooth: hci0: command 0x041b tx timeout [ 459.543849] device hsr_slave_1 left promiscuous mode [ 459.551220] device hsr_slave_0 left promiscuous mode [ 459.567074] team0 (unregistering): Port device team_slave_1 removed [ 459.576471] team0 (unregistering): Port device team_slave_0 removed [ 459.587440] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 459.597707] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 459.625171] bond0 (unregistering): Released all slaves [ 459.646812] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 459.653880] 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. [ 459.680062] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 459.692934] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 459.699181] 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. [ 459.726236] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 459.737941] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 459.745797] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 459.768401] device hsr_slave_0 entered promiscuous mode [ 459.774195] device hsr_slave_1 entered promiscuous mode [ 459.780447] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 459.787863] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 459.865420] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 459.913980] 8021q: adding VLAN 0 to HW filter on device bond0 [ 459.924927] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 459.934689] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 459.942932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 459.951272] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 459.963157] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 459.969256] 8021q: adding VLAN 0 to HW filter on device team0 [ 459.980604] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 459.988973] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 459.998387] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 460.007712] bridge0: port 1(bridge_slave_0) entered blocking state [ 460.014143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 460.027589] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 460.035280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 460.045343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 460.054265] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 460.064282] bridge0: port 2(bridge_slave_1) entered blocking state [ 460.070657] bridge0: port 2(bridge_slave_1) entered forwarding state [ 460.083336] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 460.093128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 460.105682] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 460.112932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 460.127225] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 460.134384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 460.146850] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 460.157312] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 460.167226] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 460.175844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 460.186038] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 460.203948] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 460.214631] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 460.226990] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 460.234659] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 460.244420] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 460.259749] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 460.267827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 460.280557] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 460.288910] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 460.297045] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 460.312966] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 460.373849] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 460.390024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 460.448338] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 460.455957] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 460.465648] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 460.478860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 460.488771] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 460.497532] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 460.508743] device veth0_vlan entered promiscuous mode [ 460.521629] device veth1_vlan entered promiscuous mode [ 460.529712] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 460.545914] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 460.560061] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 460.597323] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 460.605253] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 460.615413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 460.628551] device veth0_macvtap entered promiscuous mode [ 460.635341] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 460.645136] device veth1_macvtap entered promiscuous mode [ 460.658229] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 460.669972] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 460.681075] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 460.689878] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 460.697239] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 460.705927] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 460.714205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 460.726269] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 460.733776] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 460.740373] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 460.748907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 460.941315] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 460.976169] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 460.992497] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 461.006005] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 461.013653] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 461.022409] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 461.030508] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2021/02/25 06:45:52 executed programs: 2629 [ 461.038998] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 461.194537] Bluetooth: hci0: command 0x040f tx timeout [ 463.262165] Bluetooth: hci0: command 0x0419 tx timeout