[info] Using makefile-style concurrent boot in runlevel 2.
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
Starting mcstransd: 
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added '10.128.15.207' (ECDSA) to the list of known hosts.
2019/09/12 12:27:44 fuzzer started
2019/09/12 12:27:46 dialing manager at 10.128.0.105:40411
2019/09/12 12:27:46 syscalls: 2419
2019/09/12 12:27:46 code coverage: CONFIG_KCOV is not enabled
2019/09/12 12:27:46 comparison tracing: CONFIG_KCOV is not enabled
2019/09/12 12:27:46 extra coverage: CONFIG_KCOV is not enabled
2019/09/12 12:27:46 setuid sandbox: enabled
2019/09/12 12:27:46 namespace sandbox: enabled
2019/09/12 12:27:46 Android sandbox: /sys/fs/selinux/policy does not exist
2019/09/12 12:27:46 fault injection: kernel does not have systematic fault injection support
2019/09/12 12:27:46 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2019/09/12 12:27:46 net packet injection: enabled
2019/09/12 12:27:46 net device setup: enabled
12:27:47 executing program 0:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]})
mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8000, 0x0, 0x0, 0x4)

12:27:47 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x64, 0x0, 0x0, 0x86040000}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48)

12:27:47 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x11, 0x0, 0x0)

12:27:47 executing program 2:
r0 = socket(0x1, 0x1, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1024, 0x0, 0x0)

12:27:47 executing program 3:
r0 = socket(0x18, 0x1, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1024, 0x0, 0x0)

12:27:47 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1025, 0x0, 0x0)

syzkaller login: [   40.500350] IPv6: ADDRCONF(NETDEV_CHANGE): nr0: link becomes ready
[   40.507294] IPv6: ADDRCONF(NETDEV_CHANGE): nr1: link becomes ready
[   40.514052] IPv6: ADDRCONF(NETDEV_CHANGE): nr3: link becomes ready
[   40.520805] IPv6: ADDRCONF(NETDEV_CHANGE): nr2: link becomes ready
[   40.527831] IPv6: ADDRCONF(NETDEV_CHANGE): nr5: link becomes ready
[   40.534882] IPv6: ADDRCONF(NETDEV_CHANGE): nr4: link becomes ready
[   40.542922] IPVS: Creating netns size=2712 id=1
[   40.547968] IPVS: ftp: loaded support on port[0] = 21
[   40.560780] IPVS: Creating netns size=2712 id=2
[   40.565589] IPVS: ftp: loaded support on port[0] = 21
[   40.576826] chnl_net:caif_netlink_parms(): no params data found
[   40.584111] ------------[ cut here ]------------
[   40.589025] WARNING: CPU: 1 PID: 5754 at net/batman-adv/main.c:750 batadv_tvlv_container_remove+0x7b/0x80()
[   40.599220] Kernel panic - not syncing: panic_on_warn set ...
[   40.599220] 
[   40.606716] CPU: 1 PID: 5754 Comm: syz-executor.0 Not tainted 4.4.192 #0
[   40.613584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   40.622959]  0000000000000082 ffff8800b7adf870 ffffffff818a6ee2 0000000000000000
[   40.631079]  ffffffff82e96278 ffffffff8300ab2d ffff8800b7adf8e8 ffffffff8126f9bc
[   40.639184]  ffff880000000008 ffff8800b7adf8f8 ffff8800b7adf898 ffffffff81274e1f
[   40.647182] Call Trace:
[   40.649741]  [<ffffffff818a6ee2>] dump_stack+0xa1/0xdf
[   40.654989]  [<ffffffff8126f9bc>] panic+0xd2/0x225
[   40.659905]  [<ffffffff81274e1f>] ? printk+0x48/0x4a
[   40.665075]  [<ffffffff8126fb35>] warn_slowpath_common.cold+0x16/0x16
[   40.671652]  [<ffffffff811715f5>] warn_slowpath_null+0x15/0x20
[   40.677606]  [<ffffffff825e83cb>] batadv_tvlv_container_remove+0x7b/0x80
[   40.684452]  [<ffffffff825e91d3>] batadv_tvlv_container_register+0xb3/0x120
[   40.691567]  [<ffffffff825e2656>] batadv_dat_tvlv_container_update+0x26/0x40
[   40.698861]  [<ffffffff825e30ba>] batadv_dat_init+0x6a/0x80
[   40.704570]  [<ffffffff825e8859>] batadv_mesh_init+0x239/0x290
[   40.712830]  [<ffffffff825f39b1>] batadv_softif_init_late+0x271/0x2c0
[   40.719492]  [<ffffffff820e52da>] register_netdevice+0xfa/0x440
[   40.725529]  [<ffffffff820f4d25>] rtnl_newlink+0x8a5/0x910
[   40.731122]  [<ffffffff820f45fd>] ? rtnl_newlink+0x17d/0x910
[   40.736895]  [<ffffffff820f32e0>] rtnetlink_rcv_msg+0x170/0x1e0
[   40.742925]  [<ffffffff811c48fd>] ? trace_hardirqs_on+0xd/0x10
[   40.749050]  [<ffffffff8264ef6a>] ? mutex_lock_nested+0x30a/0x5a0
[   40.755368]  [<ffffffff820f3157>] ? rtnetlink_rcv+0x17/0x30
[   40.761050]  [<ffffffff820f3170>] ? rtnetlink_rcv+0x30/0x30
[   40.766829]  [<ffffffff821576c1>] netlink_rcv_skb+0x31/0xc0
[   40.772509]  [<ffffffff820f3166>] rtnetlink_rcv+0x26/0x30
[   40.778132]  [<ffffffff82157138>] netlink_unicast+0x168/0x210
[   40.783999]  [<ffffffff821573d1>] netlink_sendmsg+0x1f1/0x390
[   40.789872]  [<ffffffff820c00a5>] sock_sendmsg+0x35/0x40
[   40.795302]  [<ffffffff820c052d>] SYSC_sendto+0xed/0x160
[   40.800735]  [<ffffffff820bd73c>] ? sock_alloc_file+0x8c/0x120
[   40.806820]  [<ffffffff813247d2>] ? fd_install+0x22/0x30
[   40.812258]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   40.818729]  [<ffffffff820c13b9>] SyS_sendto+0x9/0x10
[   40.823896]  [<ffffffff8265473c>] entry_SYSCALL_64_fastpath+0x1c/0x7c
[   40.831752] Kernel Offset: disabled
[   40.835398] Rebooting in 86400 seconds..
serialport: VM disconnected.