[[36minfo[39;49m] Using makefile-style concurrent boot in runlevel 2.
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
Starting mcstransd:
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
Debian GNU/Linux 7 syzkaller ttyS0
Warning: Permanently added '10.128.10.8' (ECDSA) to the list of known hosts.
2019/05/07 11:58:12 fuzzer started
2019/05/07 11:58:15 dialing manager at 10.128.0.105:41067
2019/05/07 11:58:15 syscalls: 2389
2019/05/07 11:58:15 code coverage: CONFIG_KCOV is not enabled
2019/05/07 11:58:15 comparison tracing: CONFIG_KCOV is not enabled
2019/05/07 11:58:15 extra coverage: CONFIG_KCOV is not enabled
2019/05/07 11:58:15 setuid sandbox: enabled
2019/05/07 11:58:15 namespace sandbox: enabled
2019/05/07 11:58:15 Android sandbox: /sys/fs/selinux/policy does not exist
2019/05/07 11:58:15 fault injection: kernel does not have systematic fault injection support
2019/05/07 11:58:15 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2019/05/07 11:58:15 net packet injection: enabled
2019/05/07 11:58:15 net device setup: enabled
11:58:16 executing program 0:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x50000}]})
sendto$inet(0xffffffffffffffff, 0x0, 0xfffffc3b, 0x20000044, 0x0, 0x0)
11:58:16 executing program 1:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]})
r0 = eventfd2(0x0, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, 0x0)
11:58:16 executing program 5:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]})
r0 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
futimesat(r0, 0x0, 0x0)
11:58:16 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000000180)=""/11, 0xa)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = socket$inet6(0xa, 0x2, 0x0)
syz_execute_func(&(0x7f00000006c0)="410f01f964ff0941c3c4e2c99758423e46d8731266420fe2e33e0f1110c442019dcc6f")
connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c)
read(r2, &(0x7f0000000240)=""/98, 0x62)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x0)
setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000480)=@dstopts={0x0, 0x3, [], [@hao={0xc9, 0x10, @ipv4={[], [], @loopback}}, @calipso={0x7, 0x8}]}, 0x28)
write(r2, 0x0, 0x0)
11:58:16 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000000180)=""/11, 0xa)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = socket$inet6(0xa, 0x2, 0x0)
syz_execute_func(&(0x7f00000006c0)="410f01f964ff0941c3c4e2c99758423e46d8731266420fe2e33e0f1110c442019dcc6f")
connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c)
read(r2, &(0x7f0000000240)=""/98, 0x62)
ioctl$VT_RELDISP(r1, 0x5605)
setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000480)=@dstopts={0x0, 0x3, [], [@hao={0xc9, 0x10, @ipv4={[], [], @loopback}}, @calipso={0x7, 0x8}]}, 0x28)
write(r2, 0x0, 0x0)
11:58:16 executing program 4:
syz_execute_func(&(0x7f0000000040)="410f01f9c4e1f573d50664ff0941c3c4e2c99758423e46d8731266420fe2e33e0f1110d4b842419dcccc")
clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
read(r0, &(0x7f0000000140)=""/11, 0x81)
clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000380)=0x404100000001, 0xfe3f)
connect$inet6(r1, &(0x7f0000000080), 0x1c)
r2 = dup2(r1, r1)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132441)
sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
syz_open_pts(r0, 0x4400)
syzkaller login: [ 62.039243] IPv6: ADDRCONF(NETDEV_CHANGE): nr0: link becomes ready
[ 62.047938] IPv6: ADDRCONF(NETDEV_CHANGE): nr5: link becomes ready
[ 62.054809] IPv6: ADDRCONF(NETDEV_CHANGE): nr3: link becomes ready
[ 62.061393] IPv6: ADDRCONF(NETDEV_CHANGE): nr4: link becomes ready
[ 62.068361] IPv6: ADDRCONF(NETDEV_CHANGE): nr1: link becomes ready
[ 62.075276] IPv6: ADDRCONF(NETDEV_CHANGE): nr2: link becomes ready
[ 62.083238] IPVS: Creating netns size=2712 id=1
[ 62.087911] IPVS: ftp: loaded support on port[0] = 21
[ 62.100171] IPVS: Creating netns size=2712 id=2
[ 62.104868] IPVS: ftp: loaded support on port[0] = 21
[ 62.116563] chnl_net:caif_netlink_parms(): no params data found
[ 62.124043] ------------[ cut here ]------------
[ 62.128790] WARNING: CPU: 1 PID: 5817 at net/batman-adv/main.c:750 batadv_tvlv_container_remove+0x7b/0x80()
[ 62.138694] Kernel panic - not syncing: panic_on_warn set ...
[ 62.138694]
[ 62.146044] CPU: 1 PID: 5817 Comm: syz-executor.0 Not tainted 4.4.179 #3
[ 62.152846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 62.162166] 0000000000000082 ffff8800b85d3868 ffffffff818ad452 0000000000000000
[ 62.170184] ffffffff82e94970 ffffffff8300853d ffff8800b85d38e0 ffffffff812711cc
[ 62.178171] ffff880000000008 ffff8800b85d38f0 ffff8800b85d3890 ffffffff8127659d
[ 62.186166] Call Trace:
[ 62.188721] [<ffffffff818ad452>] dump_stack+0xa1/0xdf
[ 62.193982] [<ffffffff812711cc>] panic+0xd2/0x237
[ 62.198882] [<ffffffff8127659d>] ? printk+0x4b/0x4d
[ 62.203956] [<ffffffff81271357>] warn_slowpath_common.cold+0x16/0x16
[ 62.210505] [<ffffffff811733a5>] warn_slowpath_null+0x15/0x20
[ 62.216445] [<ffffffff825fe77b>] batadv_tvlv_container_remove+0x7b/0x80
[ 62.223252] [<ffffffff825ff583>] batadv_tvlv_container_register+0xb3/0x120
[ 62.230323] [<ffffffff825f89a6>] batadv_dat_tvlv_container_update+0x26/0x40
[ 62.237477] [<ffffffff825f941a>] batadv_dat_init+0x6a/0x80
[ 62.243156] [<ffffffff825fec09>] batadv_mesh_init+0x239/0x290
[ 62.249095] [<ffffffff82609d91>] batadv_softif_init_late+0x271/0x2c0
[ 62.255641] [<ffffffff820f630d>] register_netdevice+0xfd/0x450
[ 62.261668] [<ffffffff82105e69>] rtnl_newlink+0x8b9/0x920
[ 62.267263] [<ffffffff8210572d>] ? rtnl_newlink+0x17d/0x920
[ 62.273041] [<ffffffff821043d6>] rtnetlink_rcv_msg+0x176/0x1e0
[ 62.279079] [<ffffffff811c602d>] ? trace_hardirqs_on+0xd/0x10
[ 62.285058] [<ffffffff8266548a>] ? mutex_lock_nested+0x30a/0x5a0
[ 62.291255] [<ffffffff82104247>] ? rtnetlink_rcv+0x17/0x30
[ 62.296932] [<ffffffff82104260>] ? rtnetlink_rcv+0x30/0x30
[ 62.302628] [<ffffffff82169354>] netlink_rcv_skb+0x34/0xc0
[ 62.308334] [<ffffffff82104256>] rtnetlink_rcv+0x26/0x30
[ 62.313839] [<ffffffff82168cfb>] netlink_unicast+0x16b/0x2d0
[ 62.319690] [<ffffffff82168d1d>] ? netlink_unicast+0x18d/0x2d0
[ 62.325715] [<ffffffff82169051>] netlink_sendmsg+0x1f1/0x390
[ 62.331570] [<ffffffff820d0fbb>] sock_sendmsg+0x3b/0x50
[ 62.336987] [<ffffffff820d144d>] SYSC_sendto+0xed/0x160
[ 62.342406] [<ffffffff820ce5ec>] ? sock_alloc_file+0x8c/0x120
[ 62.348345] [<ffffffff81326222>] ? fd_install+0x22/0x30
[ 62.353765] [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[ 62.360225] [<ffffffff820d22f9>] SyS_sendto+0x9/0x10
[ 62.365418] [<ffffffff82669942>] entry_SYSCALL_64_fastpath+0x22/0x82
[ 62.372898] Kernel Offset: disabled
[ 62.376527] Rebooting in 86400 seconds..
serialport: VM disconnected.