[ 36.327407] audit: type=1800 audit(1545821835.176:26): pid=7634 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 36.356173] audit: type=1800 audit(1545821835.176:27): pid=7634 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 36.377595] audit: type=1800 audit(1545821835.176:28): pid=7634 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2417 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 37.173176] audit: type=1800 audit(1545821836.046:29): pid=7634 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.65' (ECDSA) to the list of known hosts. 2018/12/26 10:57:25 parsed 1 programs 2018/12/26 10:57:27 executed programs: 0 syzkaller login: [ 48.838241] IPVS: ftp: loaded support on port[0] = 21 [ 48.846598] IPVS: ftp: loaded support on port[0] = 21 [ 48.851339] IPVS: ftp: loaded support on port[0] = 21 [ 48.859352] IPVS: ftp: loaded support on port[0] = 21 [ 48.867776] IPVS: ftp: loaded support on port[0] = 21 [ 48.876922] IPVS: ftp: loaded support on port[0] = 21 [ 49.682537] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.699470] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.707695] device bridge_slave_0 entered promiscuous mode [ 49.724987] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.731901] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.740327] device bridge_slave_0 entered promiscuous mode [ 49.761970] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.771758] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.786723] device bridge_slave_1 entered promiscuous mode [ 49.793965] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.800314] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.811276] device bridge_slave_0 entered promiscuous mode [ 49.818924] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.827989] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.836104] device bridge_slave_0 entered promiscuous mode [ 49.845561] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.852069] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.859475] device bridge_slave_0 entered promiscuous mode [ 49.867685] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.884486] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.890960] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.899648] device bridge_slave_1 entered promiscuous mode [ 49.906241] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.912593] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.923802] device bridge_slave_1 entered promiscuous mode [ 49.933220] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.945801] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.953316] device bridge_slave_1 entered promiscuous mode [ 49.961026] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.969557] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.977770] device bridge_slave_0 entered promiscuous mode [ 49.985270] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.991643] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.001966] device bridge_slave_1 entered promiscuous mode [ 50.010983] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.023653] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.045652] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.052086] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.060905] device bridge_slave_1 entered promiscuous mode [ 50.070311] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.079131] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.096991] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.111137] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.123483] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.145699] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.168659] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.178072] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.263594] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.299165] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 50.315187] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 50.345375] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 50.391047] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 50.401442] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 50.419710] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 50.442926] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 50.468713] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.480945] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 50.490374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.504458] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 50.521279] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 50.533719] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.545938] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.553779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.564881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.587004] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 50.598164] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.609133] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.620218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.634758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.645518] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.670520] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.683722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.691509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.702108] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.722555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.736426] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 50.749799] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.760958] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.788835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.799546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.811211] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 50.819991] team0: Port device team_slave_0 added [ 50.833076] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.869422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.908680] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 50.918438] team0: Port device team_slave_1 added [ 50.936121] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 50.943441] team0: Port device team_slave_0 added [ 50.987915] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 51.000496] team0: Port device team_slave_0 added [ 51.021973] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 51.031376] team0: Port device team_slave_0 added [ 51.038729] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 51.051201] team0: Port device team_slave_1 added [ 51.062910] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.078035] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 51.094403] team0: Port device team_slave_0 added [ 51.103383] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 51.114560] team0: Port device team_slave_1 added [ 51.132889] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.151283] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 51.174750] team0: Port device team_slave_1 added [ 51.184276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.196586] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 51.204594] team0: Port device team_slave_1 added [ 51.217622] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.230960] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.244715] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 51.251987] team0: Port device team_slave_0 added [ 51.266042] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.282339] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.294869] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 51.302199] team0: Port device team_slave_1 added [ 51.315879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.333200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.341153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.348745] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.356946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.371716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.379640] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.391040] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.406240] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.414399] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.421695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.430573] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.451426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.459621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.467419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.475305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.484836] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.493417] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.509815] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.526268] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.533447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.550056] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.562308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.571160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.580057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.588478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.596430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.604137] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.615850] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.630384] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.639116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.658076] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.670202] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.687505] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.709572] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.722261] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.730450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.741422] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.755127] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.764955] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.772814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.802509] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.810547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.821622] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.836594] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.863792] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.871790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.888680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.896825] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.210341] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.216989] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.224159] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.230531] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.244802] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.327111] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.333595] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.340727] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.347639] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.356497] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.462573] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.469006] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.475668] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.482005] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.490193] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.504483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.512828] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.523856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.637416] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.643945] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.650635] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.657073] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.667353] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.677852] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.684268] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.690894] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.697293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.710847] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.721583] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.727960] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.734617] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.740964] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.755151] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.535473] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.550745] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.558241] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.108560] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.122783] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.177768] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.196882] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.260612] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.357829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.367168] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.386621] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.419983] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.448034] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.498939] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.608989] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.622061] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.630434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.637999] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.646265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.653671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.664160] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.673179] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.683814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.690748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.786341] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.792612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.801054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.819674] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.834557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.851903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.879169] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.895455] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.908443] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.989332] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.003637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.023914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.046272] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.139176] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.335152] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.353174] ------------[ cut here ]------------ [ 57.359831] Cannot find parent device [ 57.360368] WARNING: CPU: 1 PID: 9391 at net/batman-adv/hard-interface.c:182 batadv_is_on_batman_iface+0x3ef/0x460 [ 57.374674] Kernel panic - not syncing: panic_on_warn set ... [ 57.380560] CPU: 1 PID: 9391 Comm: syz-executor2 Not tainted 4.20.0+ #388 [ 57.387481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.396818] Call Trace: [ 57.399396] dump_stack+0x1d3/0x2c6 [ 57.403047] ? dump_stack_print_info.cold.1+0x20/0x20 [ 57.408232] panic+0x2ad/0x55c [ 57.411755] ? add_taint.cold.5+0x16/0x16 [ 57.415900] ? __warn.cold.8+0x5/0x45 [ 57.419686] ? __warn+0xe8/0x1d0 [ 57.423043] ? batadv_is_on_batman_iface+0x3ef/0x460 [ 57.428132] __warn.cold.8+0x20/0x45 [ 57.431829] ? rcu_softirq_qs+0x20/0x20 [ 57.435876] ? batadv_is_on_batman_iface+0x3ef/0x460 [ 57.440972] report_bug+0x254/0x2d0 [ 57.444593] do_error_trap+0x11b/0x200 [ 57.448470] do_invalid_op+0x36/0x40 [ 57.452169] ? batadv_is_on_batman_iface+0x3ef/0x460 [ 57.457274] invalid_op+0x14/0x20 [ 57.460716] RIP: 0010:batadv_is_on_batman_iface+0x3ef/0x460 [ 57.466426] Code: 8b 45 d0 48 89 45 c0 e9 f5 fe ff ff 4c 89 ff e8 67 f7 03 fa e9 f4 fc ff ff e8 2d ec c0 f9 48 c7 c7 00 16 d6 88 e8 b1 9f 8a f9 <0f> 0b eb b7 e8 68 f7 03 fa e9 3e fc ff ff 48 8b 7d c0 e8 5a f7 03 [ 57.485313] RSP: 0018:ffff8881d31e68b8 EFLAGS: 00010282 [ 57.490659] RAX: 0000000000000000 RBX: ffff8881d78d0ec0 RCX: 0000000000000000 [ 57.497915] RDX: 0000000000000000 RSI: ffffffff8164e075 RDI: 0000000000000006 [ 57.505169] RBP: ffff8881d31e6900 R08: ffff8881b0d9c040 R09: 0000000000000006 [ 57.512426] R10: 0000000000000000 R11: ffff8881b0d9c040 R12: 0000000000000000 [ 57.519984] R13: ffff8881bd630140 R14: 00000000447eea95 R15: ffff8881d78d0fc8 [ 57.527256] ? vprintk_func+0x85/0x181 [ 57.531134] ? batadv_is_on_batman_iface+0x3ef/0x460 [ 57.536228] batadv_hard_if_event+0x944/0x11e0 [ 57.540794] ? check_preemption_disabled+0x48/0x280 [ 57.545799] ? batadv_hardif_remove_interface+0x1a0/0x1a0 [ 57.551324] ? packet_notifier+0x650/0x9f0 [ 57.555550] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 57.561075] ? lowpan_event+0xeb/0x3a0 [ 57.564948] ? addrconf_ifid_802154_6lowpan+0x3a0/0x3a0 [ 57.570296] ? cfusbl_receive+0x140/0x140 [ 57.574433] ? smc_pnet_netdev_event+0x8e/0x4e0 [ 57.579087] ? smc_pnet_flush+0x320/0x320 [ 57.583308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 57.588833] notifier_call_chain+0x17e/0x380 [ 57.593244] ? unregister_die_notifier+0x20/0x20 [ 57.597990] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 57.603523] ? rtnl_is_locked+0xb5/0xf0 [ 57.607513] ? rtnl_trylock+0x20/0x20 [ 57.611302] raw_notifier_call_chain+0x2d/0x40 [ 57.615869] call_netdevice_notifiers_info+0x3f/0x90 [ 57.620966] register_netdevice+0xb98/0x10f0 [ 57.625682] ? netdev_change_features+0x110/0x110 [ 57.630523] ip6gre_newlink_common.isra.29+0x165/0x3c0 [ 57.635805] ? ip6gre_tunnel_init+0x360/0x360 [ 57.640325] ip6gre_newlink+0x353/0x9b0 [ 57.644290] ? ip6gre_changelink+0xde0/0xde0 [ 57.648688] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 57.654234] ? ns_capable+0x22/0x30 [ 57.657860] ? rtnl_create_link+0x148/0xa00 [ 57.662171] ? netlink_ns_capable+0x26/0x30 [ 57.666476] ? ip6gre_changelink+0xde0/0xde0 [ 57.670888] rtnl_newlink+0xf08/0x1da0 [ 57.674767] ? rtnl_link_unregister+0x390/0x390 [ 57.679421] ? check_noncircular+0x20/0x20 [ 57.683643] ? print_usage_bug+0xc0/0xc0 [ 57.687692] ? print_usage_bug+0xc0/0xc0 [ 57.691738] ? graph_lock+0x270/0x270 [ 57.695523] ? print_usage_bug+0xc0/0xc0 [ 57.699591] ? __lock_acquire+0x62f/0x4c20 [ 57.703817] ? lock_acquire+0x1ed/0x520 [ 57.707787] ? rtnetlink_rcv_msg+0x40e/0xc20 [ 57.712198] ? lock_release+0xa00/0xa00 [ 57.716269] ? arch_local_save_flags+0x40/0x40 [ 57.720849] ? kasan_check_read+0x11/0x20 [ 57.724983] ? mutex_trylock+0x2b0/0x2b0 [ 57.729344] ? __lock_acquire+0x62f/0x4c20 [ 57.733569] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 57.739093] ? refcount_sub_and_test_checked+0x203/0x310 [ 57.744552] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 57.750074] ? rtnl_get_link+0x170/0x370 [ 57.754120] ? rtnl_dump_all+0x5a0/0x5a0 [ 57.758182] ? kasan_check_read+0x11/0x20 [ 57.762407] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 57.767670] ? ns_capable_common+0x13f/0x170 [ 57.772081] ? rtnl_link_unregister+0x390/0x390 [ 57.776735] rtnetlink_rcv_msg+0x46a/0xc20 [ 57.780959] ? rtnetlink_put_metrics+0x690/0x690 [ 57.785708] netlink_rcv_skb+0x172/0x440 [ 57.789767] ? rtnetlink_put_metrics+0x690/0x690 [ 57.794509] ? netlink_ack+0xb80/0xb80 [ 57.798393] rtnetlink_rcv+0x1c/0x20 [ 57.802099] netlink_unicast+0x5a5/0x760 [ 57.806234] ? netlink_attachskb+0x9a0/0x9a0 [ 57.810631] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 57.816153] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 57.821157] netlink_sendmsg+0xa18/0xfc0 [ 57.825208] ? netlink_unicast+0x760/0x760 [ 57.829536] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 57.834454] ? apparmor_socket_sendmsg+0x29/0x30 [ 57.839211] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 57.845056] ? security_socket_sendmsg+0x94/0xc0 [ 57.849813] ? netlink_unicast+0x760/0x760 [ 57.854033] sock_sendmsg+0xd5/0x120 [ 57.857732] ___sys_sendmsg+0x7fd/0x930 [ 57.861709] ? find_held_lock+0x36/0x1c0 [ 57.865765] ? copy_msghdr_from_user+0x580/0x580 [ 57.870507] ? __fd_install+0x2b5/0x8f0 [ 57.874496] ? __fget_light+0x2e9/0x430 [ 57.878462] ? fget_raw+0x20/0x20 [ 57.881908] ? lock_downgrade+0x900/0x900 [ 57.886086] ? lock_release+0xa00/0xa00 [ 57.890045] ? arch_local_save_flags+0x40/0x40 [ 57.894611] ? posix_ktime_get_ts+0x15/0x20 [ 57.898919] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 57.904361] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 57.909888] ? sockfd_lookup_light+0xc5/0x160 [ 57.914366] __sys_sendmsg+0x11d/0x280 [ 57.918257] ? __ia32_sys_shutdown+0x80/0x80 [ 57.922779] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 57.928299] ? put_timespec64+0x10f/0x1b0 [ 57.932432] ? do_syscall_64+0x9a/0x820 [ 57.936390] ? do_syscall_64+0x9a/0x820 [ 57.940363] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 57.945801] __x64_sys_sendmsg+0x78/0xb0 [ 57.950127] do_syscall_64+0x1b9/0x820 [ 57.954002] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 57.959363] ? syscall_return_slowpath+0x5e0/0x5e0 [ 57.964285] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 57.969132] ? trace_hardirqs_on_caller+0x310/0x310 [ 57.974138] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 57.979143] ? prepare_exit_to_usermode+0x291/0x3b0 [ 57.984147] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 57.988997] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 57.994188] RIP: 0033:0x457759 [ 57.997398] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 58.016318] RSP: 002b:00007fd848638c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 58.024100] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457759 [ 58.031378] RDX: 0000000000000000 RSI: 00000000200005c0 RDI: 0000000000000003 [ 58.038634] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 58.045894] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd8486396d4 [ 58.053149] R13: 00000000004c49f1 R14: 00000000004d80d0 R15: 00000000ffffffff [ 58.062569] Kernel Offset: disabled [ 58.066283] Rebooting in 86400 seconds..