[  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 '10.128.0.139' (ECDSA) to the list of known hosts.
2020/08/18 06:37:55 parsed 1 programs
syzkaller login: [ 1063.630448][ T3671] kmemleak: Automatic memory scanning thread ended
2020/08/18 06:38:03 executed programs: 0
[ 1071.277320][   T24] audit: type=1400 audit(1597732683.316:8): avc:  denied  { execmem } for  pid=6574 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[ 1072.312927][ T6575] IPVS: ftp: loaded support on port[0] = 21
[ 1072.365640][ T6575] chnl_net:caif_netlink_parms(): no params data found
[ 1072.408756][ T6575] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1072.415822][ T6575] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1072.423188][ T6575] device bridge_slave_0 entered promiscuous mode
[ 1072.430773][ T6575] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1072.437790][ T6575] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1072.445215][ T6575] device bridge_slave_1 entered promiscuous mode
[ 1072.455013][ T6575] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 1072.464681][ T6575] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1072.477018][ T6575] team0: Port device team_slave_0 added
[ 1072.483130][ T6575] team0: Port device team_slave_1 added
[ 1072.491864][ T6575] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 1072.498852][ T6575] 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.
[ 1072.524984][ T6575] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 1072.535982][ T6575] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 1072.542927][ T6575] 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.
[ 1072.569078][ T6575] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 1072.583789][ T6575] device hsr_slave_0 entered promiscuous mode
[ 1072.590039][ T6575] device hsr_slave_1 entered promiscuous mode
[ 1072.616601][ T6575] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 1072.624162][ T6575] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 1072.631908][ T6575] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 1072.639307][ T6575] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 1072.650608][ T6575] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1072.657646][ T6575] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1072.664879][ T6575] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1072.671917][ T6575] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1072.689315][ T6575] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1072.697887][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1072.706115][ T2944] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1072.713849][ T2944] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1072.721446][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 1072.730164][ T6575] 8021q: adding VLAN 0 to HW filter on device team0
[ 1072.738457][ T6544] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1072.746555][ T6544] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1072.753827][ T6544] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1072.767599][ T6575] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 1072.778397][ T6575] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 1072.789315][ T6790] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1072.797416][ T6790] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1072.804445][ T6790] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1072.812225][ T6790] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1072.820351][ T6790] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1072.828421][ T6790] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1072.836262][ T6790] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1072.848052][ T6575] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1072.858295][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1072.865608][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1072.873491][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1072.880877][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 1072.889135][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1072.899855][ T6544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 1072.907692][ T6544] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 1072.915325][ T6544] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 1072.924061][ T6575] device veth0_vlan entered promiscuous mode
[ 1072.931666][ T6575] device veth1_vlan entered promiscuous mode
[ 1072.941862][ T6553] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 1072.949538][ T6553] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 1072.957154][ T6553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 1072.966639][ T6575] device veth0_macvtap entered promiscuous mode
[ 1072.974138][ T6575] device veth1_macvtap entered promiscuous mode
[ 1072.983841][ T6575] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 1072.991111][ T6544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 1072.999648][ T6544] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 1073.009032][ T6575] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 1073.017155][ T6575] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 1073.026119][ T6575] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 1073.035945][ T6575] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 1073.044767][ T6575] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 1073.054016][ T6544] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 1074.368162][ T6553] Bluetooth: hci0: command 0x0409 tx timeout
[ 1076.447788][ T6553] Bluetooth: hci0: command 0x041b tx timeout
[ 1078.527668][ T6553] Bluetooth: hci0: command 0x040f tx timeout
2020/08/18 06:38:10 executed programs: 1
[ 1080.607236][ T6553] Bluetooth: hci0: command 0x0419 tx timeout
2020/08/18 06:38:16 executed programs: 3
2020/08/18 06:38:22 executed programs: 5
2020/08/18 06:38:28 executed programs: 7
2020/08/18 06:38:34 executed programs: 9
2020/08/18 06:38:39 executed programs: 11
2020/08/18 06:38:45 executed programs: 13
2020/08/18 06:38:51 executed programs: 15
2020/08/18 06:38:57 executed programs: 17
2020/08/18 06:39:02 executed programs: 19
2020/08/18 06:39:08 executed programs: 21
2020/08/18 06:39:14 executed programs: 23
2020/08/18 06:39:20 executed programs: 25
2020/08/18 06:39:25 executed programs: 27
2020/08/18 06:39:31 executed programs: 29
[ 1164.758649][    T0] NOHZ: local_softirq_pending 08
2020/08/18 06:39:37 executed programs: 31
2020/08/18 06:39:42 executed programs: 33
2020/08/18 06:39:48 executed programs: 35
2020/08/18 06:39:54 executed programs: 37
2020/08/18 06:40:00 executed programs: 39
2020/08/18 06:40:05 executed programs: 41
[ 1198.195421][ T6553] Bluetooth: hci0: command 0x0406 tx timeout
2020/08/18 06:40:11 executed programs: 43
2020/08/18 06:40:17 executed programs: 45
[ 1205.724711][    T0] NOHZ: local_softirq_pending 08
2020/08/18 06:40:22 executed programs: 47
2020/08/18 06:40:28 executed programs: 49
2020/08/18 06:40:34 executed programs: 51
[ 1226.192894][    T0] NOHZ: local_softirq_pending 08
2020/08/18 06:40:39 executed programs: 53
2020/08/18 06:40:45 executed programs: 55
2020/08/18 06:40:51 executed programs: 57
2020/08/18 06:40:57 executed programs: 59
[ 1246.671067][    T0] NOHZ: local_softirq_pending 08
2020/08/18 06:41:02 executed programs: 61
2020/08/18 06:41:08 executed programs: 63
2020/08/18 06:41:14 executed programs: 65
[ 1267.149275][    T0] NOHZ: local_softirq_pending 08
2020/08/18 06:41:19 executed programs: 67
2020/08/18 06:41:25 executed programs: 69
2020/08/18 06:41:31 executed programs: 71
2020/08/18 06:41:36 executed programs: 73
2020/08/18 06:41:42 executed programs: 75
2020/08/18 06:41:48 executed programs: 77
2020/08/18 06:41:54 executed programs: 79
2020/08/18 06:41:59 executed programs: 81
[ 1308.105859][    T0] NOHZ: local_softirq_pending 08
2020/08/18 06:42:05 executed programs: 83
2020/08/18 06:42:11 executed programs: 85
2020/08/18 06:42:17 executed programs: 87
2020/08/18 06:42:22 executed programs: 89
2020/08/18 06:42:28 executed programs: 91
2020/08/18 06:42:34 executed programs: 93
2020/08/18 06:42:39 executed programs: 95
2020/08/18 06:42:45 executed programs: 97
2020/08/18 06:42:51 executed programs: 99
2020/08/18 06:42:56 executed programs: 101
2020/08/18 06:43:02 executed programs: 103
2020/08/18 06:43:08 executed programs: 105
2020/08/18 06:43:14 executed programs: 107
2020/08/18 06:43:19 executed programs: 109
[ 1390.019451][    T0] NOHZ: local_softirq_pending 08
2020/08/18 06:43:25 executed programs: 111
2020/08/18 06:43:31 executed programs: 113
2020/08/18 06:43:36 executed programs: 115
2020/08/18 06:43:42 executed programs: 117
2020/08/18 06:43:48 executed programs: 119
2020/08/18 06:43:53 executed programs: 121
2020/08/18 06:43:59 executed programs: 123
[ 1430.976434][    T0] NOHZ: local_softirq_pending 08
2020/08/18 06:44:05 executed programs: 125
2020/08/18 06:44:11 executed programs: 127
2020/08/18 06:44:16 executed programs: 129
2020/08/18 06:44:22 executed programs: 131
2020/08/18 06:44:28 executed programs: 133
2020/08/18 06:44:33 executed programs: 135
2020/08/18 06:44:39 executed programs: 137
2020/08/18 06:44:45 executed programs: 139
2020/08/18 06:44:51 executed programs: 141
2020/08/18 06:44:56 executed programs: 143
2020/08/18 06:45:02 executed programs: 145
[ 1492.411909][    T0] NOHZ: local_softirq_pending 08
2020/08/18 06:45:08 executed programs: 147
2020/08/18 06:45:14 executed programs: 149
2020/08/18 06:45:19 executed programs: 151
[ 1512.890456][    T0] NOHZ: local_softirq_pending 08
2020/08/18 06:45:25 executed programs: 153
2020/08/18 06:45:31 executed programs: 155
2020/08/18 06:45:36 executed programs: 157
2020/08/18 06:45:42 executed programs: 159
2020/08/18 06:45:48 executed programs: 161
2020/08/18 06:45:54 executed programs: 163
2020/08/18 06:45:59 executed programs: 165
2020/08/18 06:46:05 executed programs: 167
2020/08/18 06:46:11 executed programs: 169
2020/08/18 06:46:16 executed programs: 171
2020/08/18 06:46:22 executed programs: 173
2020/08/18 06:46:28 executed programs: 175
[ 1581.806850][ T8048] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88811b735380 (size 96):
  comm "syz-executor.0", pid 7943, jiffies 4295090911 (age 48.030s)
  hex dump (first 32 bytes):
    01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00  ................
    80 ca 72 1b 81 88 ff ff 00 30 db 00 00 c9 ff ff  ..r......0......
  backtrace:
    [<000000006fefae55>] do_seccomp+0x2ec/0xd40
    [<000000002152188e>] do_syscall_64+0x2d/0x70
    [<00000000bcf6ec24>] entry_SYSCALL_64_after_hwframe+0x44/0xa9