Warning: Permanently added '10.128.10.47' (ECDSA) to the list of known hosts. 2019/09/23 15:51:27 fuzzer started 2019/09/23 15:51:28 dialing manager at 10.128.0.105:39633 2019/09/23 15:51:28 syscalls: 2425 2019/09/23 15:51:28 code coverage: CONFIG_KCOV is not enabled 2019/09/23 15:51:28 comparison tracing: CONFIG_KCOV is not enabled 2019/09/23 15:51:28 extra coverage: CONFIG_KCOV is not enabled 2019/09/23 15:51:28 setuid sandbox: enabled 2019/09/23 15:51:28 namespace sandbox: enabled 2019/09/23 15:51:28 Android sandbox: /sys/fs/selinux/policy does not exist 2019/09/23 15:51:28 fault injection: kernel does not have systematic fault injection support 2019/09/23 15:51:28 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/09/23 15:51:28 net packet injection: enabled 2019/09/23 15:51:28 net device setup: enabled 15:51:29 executing program 0: r0 = timerfd_create(0x0, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, 0x0, 0x478) 15:51:29 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) fsetxattr(0xffffffffffffff9c, 0x0, 0x0, 0x142, 0x3) 15:51:29 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, 0x0, 0x1c1) 15:51:29 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = epoll_create(0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, 0x0) 15:51:29 executing program 3: r0 = timerfd_create(0x0, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) 15:51:29 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = syz_open_procfs$namespace(0x0, 0x0) getsockname$netlink(r0, 0x0, 0x0) syzkaller login: [ 43.714529] IPv6: ADDRCONF(NETDEV_CHANGE): nr0: link becomes ready [ 43.724582] IPv6: ADDRCONF(NETDEV_CHANGE): nr3: link becomes ready [ 43.731082] IPv6: ADDRCONF(NETDEV_CHANGE): nr5: link becomes ready [ 43.732171] IPVS: Creating netns size=2712 id=1 [ 43.732185] IPVS: ftp: loaded support on port[0] = 21 [ 43.747824] IPv6: ADDRCONF(NETDEV_CHANGE): nr2: link becomes ready [ 43.758053] IPv6: ADDRCONF(NETDEV_CHANGE): nr4: link becomes ready [ 43.765069] IPv6: ADDRCONF(NETDEV_CHANGE): nr1: link becomes ready [ 43.773832] IPVS: Creating netns size=2712 id=2 [ 43.778556] IPVS: ftp: loaded support on port[0] = 21 [ 43.795016] chnl_net:caif_netlink_parms(): no params data found [ 43.802328] ------------[ cut here ]------------ [ 43.802877] IPVS: Creating netns size=2712 id=3 [ 43.802888] IPVS: ftp: loaded support on port[0] = 21 [ 43.816938] WARNING: CPU: 0 PID: 5689 at net/batman-adv/main.c:750 batadv_tvlv_container_remove+0x7b/0x80() [ 43.826883] Kernel panic - not syncing: panic_on_warn set ... [ 43.826883] [ 43.834227] CPU: 0 PID: 5689 Comm: syz-executor.0 Not tainted 4.4.194 #0 [ 43.841036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.850496] 0000000000000082 ffff8800b5bd7870 ffffffff818a6f22 0000000000000000 [ 43.858515] ffffffff82e96378 ffffffff8300ac2f ffff8800b5bd78e8 ffffffff8126f9bc [ 43.866507] ffff880000000008 ffff8800b5bd78f8 ffff8800b5bd7898 ffffffff81274e1f [ 43.874546] Call Trace: [ 43.877104] [] dump_stack+0xa1/0xdf [ 43.882438] [] panic+0xd2/0x225 [ 43.887355] [] ? printk+0x48/0x4a [ 43.892428] [] warn_slowpath_common.cold+0x16/0x16 [ 43.898990] [] warn_slowpath_null+0x15/0x20 [ 43.904952] [] batadv_tvlv_container_remove+0x7b/0x80 [ 43.911775] [] batadv_tvlv_container_register+0xb3/0x120 [ 43.918844] [] batadv_dat_tvlv_container_update+0x26/0x40 [ 43.926002] [] batadv_dat_init+0x6a/0x80 [ 43.931682] [] batadv_mesh_init+0x239/0x290 [ 43.937639] [] batadv_softif_init_late+0x271/0x2c0 [ 43.944205] [] register_netdevice+0xfa/0x450 [ 43.950230] [] rtnl_newlink+0x8a5/0x910 [ 43.955825] [] ? rtnl_newlink+0x17d/0x910 [ 43.961592] [] rtnetlink_rcv_msg+0x170/0x1e0 [ 43.967621] [] ? trace_hardirqs_on+0xd/0x10 [ 43.973580] [] ? mutex_lock_nested+0x30a/0x5a0 [ 43.979796] [] ? rtnetlink_rcv+0x17/0x30 [ 43.985476] [] ? rtnetlink_rcv+0x30/0x30 [ 43.991158] [] netlink_rcv_skb+0x31/0xc0 [ 43.996837] [] rtnetlink_rcv+0x26/0x30 [ 44.002341] [] netlink_unicast+0x168/0x210 [ 44.008195] [] netlink_sendmsg+0x1f1/0x390 [ 44.014067] [] sock_sendmsg+0x35/0x40 [ 44.019487] [] SYSC_sendto+0xed/0x160 [ 44.024906] [] ? sock_alloc_file+0x8c/0x120 [ 44.030847] [] ? fd_install+0x22/0x30 [ 44.036269] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 44.042730] [] SyS_sendto+0x9/0x10 [ 44.047889] [] entry_SYSCALL_64_fastpath+0x1c/0x7c [ 44.055903] Kernel Offset: disabled [ 44.059536] Rebooting in 86400 seconds..