Warning: Permanently added '10.128.10.19' (ECDSA) to the list of known hosts.
2019/09/23 15:16:00 fuzzer started
2019/09/23 15:16:01 dialing manager at 10.128.0.105:39633
2019/09/23 15:16:01 syscalls: 2425
2019/09/23 15:16:01 code coverage: CONFIG_KCOV is not enabled
2019/09/23 15:16:01 comparison tracing: CONFIG_KCOV is not enabled
2019/09/23 15:16:01 extra coverage: CONFIG_KCOV is not enabled
2019/09/23 15:16:01 setuid sandbox: enabled
2019/09/23 15:16:01 namespace sandbox: enabled
2019/09/23 15:16:01 Android sandbox: /sys/fs/selinux/policy does not exist
2019/09/23 15:16:01 fault injection: kernel does not have systematic fault injection support
2019/09/23 15:16:01 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2019/09/23 15:16:01 net packet injection: enabled
2019/09/23 15:16:01 net device setup: enabled
15:16:02 executing program 0:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]})
r0 = eventfd2(0x0, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, 0x0)

15:16:02 executing program 1:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]})
r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$FIONREAD(r0, 0x541b, 0x0)

15:16:02 executing program 5:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]})
r0 = eventfd2(0x0, 0x0)
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612)

15:16:02 executing program 2:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]})
r0 = eventfd2(0x0, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0)

15:16:02 executing program 3:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]})
r0 = inotify_init()
fcntl$F_SET_RW_HINT(r0, 0x40c, 0x0)

15:16:02 executing program 4:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]})
r0 = eventfd(0x0)
fcntl$addseals(r0, 0x409, 0x0)

syzkaller login: [   32.822337] IPv6: ADDRCONF(NETDEV_CHANGE): nr0: link becomes ready
[   32.832041] IPv6: ADDRCONF(NETDEV_CHANGE): nr2: link becomes ready
[   32.838818] IPVS: Creating netns size=2712 id=1
[   32.839014] IPv6: ADDRCONF(NETDEV_CHANGE): nr1: link becomes ready
[   32.839363] IPv6: ADDRCONF(NETDEV_CHANGE): nr5: link becomes ready
[   32.841832] IPv6: ADDRCONF(NETDEV_CHANGE): nr4: link becomes ready
[   32.850051] IPv6: ADDRCONF(NETDEV_CHANGE): nr3: link becomes ready
[   32.869138] IPVS: ftp: loaded support on port[0] = 21
[   32.882168] IPVS: Creating netns size=2712 id=2
[   32.886972] IPVS: ftp: loaded support on port[0] = 21
[   32.902529] chnl_net:caif_netlink_parms(): no params data found
[   32.909511] ------------[ cut here ]------------
[   32.914307] WARNING: CPU: 1 PID: 5746 at net/batman-adv/main.c:750 batadv_tvlv_container_remove+0x7b/0x80()
[   32.924263] Kernel panic - not syncing: panic_on_warn set ...
[   32.924263] 
[   32.931601] CPU: 1 PID: 5746 Comm: syz-executor.0 Not tainted 4.4.194 #0
[   32.938419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   32.947769]  0000000000000082 ffff8800b2047870 ffffffff818a6f22 0000000000000000
[   32.955805]  ffffffff82e96378 ffffffff8300ac2f ffff8800b20478e8 ffffffff8126f9bc
[   32.963825]  ffff880000000008 ffff8800b20478f8 ffff8800b2047898 ffffffff81274e1f
[   32.971843] Call Trace:
[   32.974404]  [<ffffffff818a6f22>] dump_stack+0xa1/0xdf
[   32.979779]  [<ffffffff8126f9bc>] panic+0xd2/0x225
[   32.984713]  [<ffffffff81274e1f>] ? printk+0x48/0x4a
[   32.990582]  [<ffffffff8126fb35>] warn_slowpath_common.cold+0x16/0x16
[   32.997149]  [<ffffffff811715f5>] warn_slowpath_null+0x15/0x20
[   33.003121]  [<ffffffff825e852b>] batadv_tvlv_container_remove+0x7b/0x80
[   33.009942]  [<ffffffff825e9333>] batadv_tvlv_container_register+0xb3/0x120
[   33.017032]  [<ffffffff825e27b6>] batadv_dat_tvlv_container_update+0x26/0x40
[   33.024609]  [<ffffffff825e321a>] batadv_dat_init+0x6a/0x80
[   33.030319]  [<ffffffff825e89b9>] batadv_mesh_init+0x239/0x290
[   33.036264]  [<ffffffff825f3b11>] batadv_softif_init_late+0x271/0x2c0
[   33.042829]  [<ffffffff820e542a>] register_netdevice+0xfa/0x450
[   33.048993]  [<ffffffff820f4e85>] rtnl_newlink+0x8a5/0x910
[   33.054595]  [<ffffffff820f475d>] ? rtnl_newlink+0x17d/0x910
[   33.060389]  [<ffffffff820f3440>] rtnetlink_rcv_msg+0x170/0x1e0
[   33.066436]  [<ffffffff811c48fd>] ? trace_hardirqs_on+0xd/0x10
[   33.072383]  [<ffffffff8264f0fa>] ? mutex_lock_nested+0x30a/0x5a0
[   33.078608]  [<ffffffff820f32b7>] ? rtnetlink_rcv+0x17/0x30
[   33.084301]  [<ffffffff820f32d0>] ? rtnetlink_rcv+0x30/0x30
[   33.090007]  [<ffffffff82157821>] netlink_rcv_skb+0x31/0xc0
[   33.095789]  [<ffffffff820f32c6>] rtnetlink_rcv+0x26/0x30
[   33.101326]  [<ffffffff82157298>] netlink_unicast+0x168/0x210
[   33.107186]  [<ffffffff82157531>] netlink_sendmsg+0x1f1/0x390
[   33.113057]  [<ffffffff820c01f5>] sock_sendmsg+0x35/0x40
[   33.118477]  [<ffffffff820c067d>] SYSC_sendto+0xed/0x160
[   33.123902]  [<ffffffff820bd88c>] ? sock_alloc_file+0x8c/0x120
[   33.129861]  [<ffffffff813247d2>] ? fd_install+0x22/0x30
[   33.135317]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   33.141782]  [<ffffffff820c1509>] SyS_sendto+0x9/0x10
[   33.147732]  [<ffffffff826548bc>] entry_SYSCALL_64_fastpath+0x1c/0x7c
[   33.155944] Kernel Offset: disabled
[   33.159609] Rebooting in 86400 seconds..