[  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 '10.128.0.78' (ECDSA) to the list of known hosts.
2021/02/24 11:35:15 parsed 1 programs
2021/02/24 11:35:15 executed programs: 0
syzkaller login: [   36.653817] IPVS: ftp: loaded support on port[0] = 21
[   36.756812] chnl_net:caif_netlink_parms(): no params data found
[   36.866606] bridge0: port 1(bridge_slave_0) entered blocking state
[   36.873303] bridge0: port 1(bridge_slave_0) entered disabled state
[   36.881299] device bridge_slave_0 entered promiscuous mode
[   36.888980] bridge0: port 2(bridge_slave_1) entered blocking state
[   36.895937] bridge0: port 2(bridge_slave_1) entered disabled state
[   36.902962] device bridge_slave_1 entered promiscuous mode
[   36.922675] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   36.931589] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   36.950336] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   36.957937] team0: Port device team_slave_0 added
[   36.963342] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   36.970954] team0: Port device team_slave_1 added
[   36.985868] batman_adv: batadv0: Adding interface: batadv_slave_0
[   36.992110] 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.
[   37.017400] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   37.029284] batman_adv: batadv0: Adding interface: batadv_slave_1
[   37.035620] 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.
[   37.060860] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   37.072228] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   37.079910] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   37.106710] device hsr_slave_0 entered promiscuous mode
[   37.112443] device hsr_slave_1 entered promiscuous mode
[   37.119738] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   37.127841] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   37.201688] bridge0: port 2(bridge_slave_1) entered blocking state
[   37.208130] bridge0: port 2(bridge_slave_1) entered forwarding state
[   37.215083] bridge0: port 1(bridge_slave_0) entered blocking state
[   37.221459] bridge0: port 1(bridge_slave_0) entered forwarding state
[   37.253235] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   37.260267] 8021q: adding VLAN 0 to HW filter on device bond0
[   37.268612] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   37.278443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   37.287192] bridge0: port 1(bridge_slave_0) entered disabled state
[   37.294120] bridge0: port 2(bridge_slave_1) entered disabled state
[   37.301663] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[   37.311809] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   37.318451] 8021q: adding VLAN 0 to HW filter on device team0
[   37.327355] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   37.335308] bridge0: port 1(bridge_slave_0) entered blocking state
[   37.341826] bridge0: port 1(bridge_slave_0) entered forwarding state
[   37.363092] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[   37.373092] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   37.384984] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   37.392193] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   37.399836] bridge0: port 2(bridge_slave_1) entered blocking state
[   37.406214] bridge0: port 2(bridge_slave_1) entered forwarding state
[   37.414234] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   37.422184] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   37.429953] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   37.437825] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   37.445501] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   37.452319] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   37.465311] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   37.476210] 8021q: adding VLAN 0 to HW filter on device batadv0
[   37.482978] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   37.490721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   37.504114] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   37.515634] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   37.550881] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   37.558144] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   37.565941] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   37.575370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   37.582938] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   37.590135] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   37.599928] device veth0_vlan entered promiscuous mode
[   37.609215] device veth1_vlan entered promiscuous mode
[   37.615369] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   37.623681] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[   37.636302] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   37.645743] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   37.652954] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   37.660903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   37.670801] device veth0_macvtap entered promiscuous mode
[   37.677354] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   37.685591] device veth1_macvtap entered promiscuous mode
[   37.693983] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   37.704764] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   37.715043] batman_adv: batadv0: Interface activated: batadv_slave_0
[   37.721930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   37.731038] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   37.742147] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   37.749611] batman_adv: batadv0: Interface activated: batadv_slave_1
[   37.756393] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   37.764189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   37.875551] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   37.882463] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   37.897556] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   37.906501] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[   37.912629] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   37.922215] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   37.930544] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   37.937998] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   38.684565] Bluetooth: hci0: command 0x0409 tx timeout
2021/02/24 11:35:21 executed programs: 102
[   40.762867] Bluetooth: hci0: command 0x041b tx timeout
[   42.851691] Bluetooth: hci0: command 0x040f tx timeout
2021/02/24 11:35:24 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
[   44.172207] syz-executor.0 (8096) used greatest stack depth: 23696 bytes left
[   45.357588] IPVS: ftp: loaded support on port[0] = 21
[   45.520733] chnl_net:caif_netlink_parms(): no params data found
[   45.657241] bridge0: port 1(bridge_slave_0) entered blocking state
[   45.663761] bridge0: port 1(bridge_slave_0) entered disabled state
[   45.671051] device bridge_slave_0 entered promiscuous mode
[   45.677767] bridge0: port 2(bridge_slave_1) entered blocking state
[   45.684609] bridge0: port 2(bridge_slave_1) entered disabled state
[   45.691890] device bridge_slave_1 entered promiscuous mode
[   45.715650] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   45.810941] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   45.829049] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   45.836355] team0: Port device team_slave_0 added
[   45.842503] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   45.849840] team0: Port device team_slave_1 added
[   45.866805] batman_adv: batadv0: Adding interface: batadv_slave_0
[   45.873609] 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.
[   45.898912] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   45.917665] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   45.924552] batman_adv: batadv0: Removing interface: batadv_slave_0
[   45.933574] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   45.940327] batman_adv: batadv0: Removing interface: batadv_slave_1
[   45.948660] device bridge_slave_1 left promiscuous mode
[   45.955255] bridge0: port 2(bridge_slave_1) entered disabled state
[   45.965036] device bridge_slave_0 left promiscuous mode
[   45.971357] bridge0: port 1(bridge_slave_0) entered disabled state
[   45.983325] device veth1_macvtap left promiscuous mode
[   45.988732] device veth0_macvtap left promiscuous mode
[   45.994997] device veth1_vlan left promiscuous mode
[   46.000728] device veth0_vlan left promiscuous mode
[   47.319792] Bluetooth: hci0: command 0x0409 tx timeout
[   49.399083] Bluetooth: hci0: command 0x041b tx timeout
[   50.003394] device hsr_slave_1 left promiscuous mode
[   50.011212] device hsr_slave_0 left promiscuous mode
[   50.025142] team0 (unregistering): Port device team_slave_1 removed
[   50.036385] team0 (unregistering): Port device team_slave_0 removed
[   50.046568] bond0 (unregistering): Releasing backup interface bond_slave_1
[   50.057135] bond0 (unregistering): Releasing backup interface bond_slave_0
[   50.084521] bond0 (unregistering): Released all slaves
[   50.099706] batman_adv: batadv0: Adding interface: batadv_slave_1
[   50.105966] 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.
[   50.132418] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   50.145324] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   50.153683] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   50.175927] device hsr_slave_0 entered promiscuous mode
[   50.181616] device hsr_slave_1 entered promiscuous mode
[   50.187678] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   50.196625] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   50.265813] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   50.313090] 8021q: adding VLAN 0 to HW filter on device bond0
[   50.323118] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   50.333227] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   50.342818] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   50.351263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   50.360802] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   50.366871] 8021q: adding VLAN 0 to HW filter on device team0
[   50.379276] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   50.386297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   50.395748] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   50.405040] bridge0: port 1(bridge_slave_0) entered blocking state
[   50.411455] bridge0: port 1(bridge_slave_0) entered forwarding state
[   50.422461] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   50.430780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   50.437967] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   50.448213] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   50.457689] bridge0: port 2(bridge_slave_1) entered blocking state
[   50.464106] bridge0: port 2(bridge_slave_1) entered forwarding state
[   50.476406] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   50.484615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   50.497541] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   50.505351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   50.518191] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   50.528299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   50.538254] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   50.549509] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   50.560682] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   50.568103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   50.577544] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   50.586281] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   50.602398] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   50.614762] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   50.622031] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   50.631638] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   50.647294] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   50.658540] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   50.665900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   50.676551] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   50.690724] 8021q: adding VLAN 0 to HW filter on device batadv0
[   50.744298] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   50.756935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   50.811808] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   50.821832] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   50.830436] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   50.843493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   50.851951] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   50.862557] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   50.872146] device veth0_vlan entered promiscuous mode
[   50.905042] device veth1_vlan entered promiscuous mode
[   50.921913] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   50.945777] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[   50.959761] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   50.972641] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   50.981532] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   50.989743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   51.000620] device veth0_macvtap entered promiscuous mode
[   51.007145] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   51.019470] device veth1_macvtap entered promiscuous mode
[   51.031172] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   51.043107] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   51.054445] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   51.062133] batman_adv: batadv0: Interface activated: batadv_slave_0
[   51.071351] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   51.083702] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   51.092592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   51.104113] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   51.112962] batman_adv: batadv0: Interface activated: batadv_slave_1
[   51.120630] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   51.130532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   51.280128] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   51.286493] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   51.300164] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   51.321771] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
2021/02/24 11:35:31 executed programs: 235
[   51.340906] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[   51.347595] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   51.355998] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   51.364008] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   51.479081] Bluetooth: hci0: command 0x040f tx timeout
2021/02/24 11:35:33 result: hanged=false err=executor 0: exit status 67
 (errno 9: Bad file descriptor)
SYZFAIL: netlink_send_ext: netlink read failed
 (errno 0: Success)
SYZFAIL: child failed
loop exited with status 67


 (errno 9: Bad file descriptor)
SYZFAIL: netlink_send_ext: netlink read failed
 (errno 0: Success)
SYZFAIL: child failed
loop exited with status 67
[   53.744559] IPVS: ftp: loaded support on port[0] = 21
[   54.017099] chnl_net:caif_netlink_parms(): no params data found