[ 37.012503] audit: type=1800 audit(1551545430.667:27): pid=7571 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 37.032542] audit: type=1800 audit(1551545430.667:28): pid=7571 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. [ 37.590822] audit: type=1800 audit(1551545431.317:29): pid=7571 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 [ 37.614317] audit: type=1800 audit(1551545431.317:30): pid=7571 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.28' (ECDSA) to the list of known hosts. 2019/03/02 16:50:41 parsed 1 programs 2019/03/02 16:50:44 executed programs: 0 syzkaller login: [ 50.654559] IPVS: ftp: loaded support on port[0] = 21 [ 50.660172] IPVS: ftp: loaded support on port[0] = 21 [ 50.680971] IPVS: ftp: loaded support on port[0] = 21 [ 50.680993] IPVS: ftp: loaded support on port[0] = 21 [ 50.709474] IPVS: ftp: loaded support on port[0] = 21 [ 50.711182] IPVS: ftp: loaded support on port[0] = 21 [ 50.965022] chnl_net:caif_netlink_parms(): no params data found [ 50.996683] chnl_net:caif_netlink_parms(): no params data found [ 51.072817] chnl_net:caif_netlink_parms(): no params data found [ 51.155678] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.162586] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.169673] device bridge_slave_0 entered promiscuous mode [ 51.181669] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.188832] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.196052] device bridge_slave_1 entered promiscuous mode [ 51.223873] chnl_net:caif_netlink_parms(): no params data found [ 51.231600] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.238233] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.245114] device bridge_slave_0 entered promiscuous mode [ 51.251772] chnl_net:caif_netlink_parms(): no params data found [ 51.262250] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 51.272916] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 51.295160] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.301660] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.309066] device bridge_slave_1 entered promiscuous mode [ 51.347801] team0: Port device team_slave_0 added [ 51.373388] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 51.398104] team0: Port device team_slave_1 added [ 51.403198] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.409946] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.416728] device bridge_slave_0 entered promiscuous mode [ 51.429604] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 51.460184] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.466536] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.474004] device bridge_slave_1 entered promiscuous mode [ 51.500829] team0: Port device team_slave_0 added [ 51.512252] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.518837] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.525643] device bridge_slave_0 entered promiscuous mode [ 51.538488] chnl_net:caif_netlink_parms(): no params data found [ 51.548253] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 51.563094] team0: Port device team_slave_1 added [ 51.573379] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.581765] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.588821] device bridge_slave_1 entered promiscuous mode [ 51.595957] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 51.679684] device hsr_slave_0 entered promiscuous mode [ 51.737126] device hsr_slave_1 entered promiscuous mode [ 51.790270] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.796635] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.804499] device bridge_slave_0 entered promiscuous mode [ 51.816115] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.822590] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.829540] device bridge_slave_1 entered promiscuous mode [ 51.909673] device hsr_slave_0 entered promiscuous mode [ 51.947092] device hsr_slave_1 entered promiscuous mode [ 52.002393] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.012015] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.022791] team0: Port device team_slave_0 added [ 52.029336] team0: Port device team_slave_1 added [ 52.034998] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.041471] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.048360] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.054741] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.064785] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.072768] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.079645] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.086481] device bridge_slave_0 entered promiscuous mode [ 52.105168] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.112608] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.188300] device hsr_slave_0 entered promiscuous mode [ 52.238196] device hsr_slave_1 entered promiscuous mode [ 52.309246] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.317513] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.323879] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.331371] device bridge_slave_1 entered promiscuous mode [ 52.338840] team0: Port device team_slave_0 added [ 52.375631] team0: Port device team_slave_1 added [ 52.382686] team0: Port device team_slave_0 added [ 52.389530] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.407961] team0: Port device team_slave_1 added [ 52.423242] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.488506] device hsr_slave_0 entered promiscuous mode [ 52.547234] device hsr_slave_1 entered promiscuous mode [ 52.593453] team0: Port device team_slave_0 added [ 52.600063] team0: Port device team_slave_1 added [ 52.671312] device hsr_slave_0 entered promiscuous mode [ 52.737079] device hsr_slave_1 entered promiscuous mode [ 52.850087] device hsr_slave_0 entered promiscuous mode [ 52.907131] device hsr_slave_1 entered promiscuous mode [ 53.010247] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.021958] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.052999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.061839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.070061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.077570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.089305] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.100767] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.111982] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.122712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.130949] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.138939] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.145279] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.153489] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.181163] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.190988] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.198749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.205722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.213857] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.221797] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.228226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.235103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.243234] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.250866] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.257260] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.277173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.285317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.293460] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.299861] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.306715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.314537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.348755] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.367021] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.374908] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.383019] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.390837] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.398860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.406566] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.414675] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.421069] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.428051] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.435678] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.443360] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.449708] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.456400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.464288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.471897] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.504891] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.512267] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.522010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.529821] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.537775] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.545238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.553557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.561355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.569100] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.576570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.584353] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.591955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.598948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.605759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.613327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.621039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.628616] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.635920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.643479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.652456] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.659603] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.675954] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.684958] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.696433] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.709436] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.717183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.724014] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.731852] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.739791] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.747507] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.758104] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.769164] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.783178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.791189] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.805323] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.825992] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.833450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.850633] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.875692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.883790] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.891708] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.898117] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.904887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.912724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.920438] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.926840] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.933699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.941474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.949305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.956953] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.963297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.970178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.978078] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.985570] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.991949] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.998692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.006303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.014426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.021640] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.048079] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.073174] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.083457] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.090637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.099484] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.107706] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.115303] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.128366] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.144300] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 54.157428] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.188938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.195853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.235302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.264028] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.273029] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.284367] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.293878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.306170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.314221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.333208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.361326] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.367770] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.386066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.394068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.411640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.432175] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.442861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.453773] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.465605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.475938] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.501026] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.525430] WARNING: CPU: 1 PID: 7784 at fs/kernfs/dir.c:494 kernfs_get.part.0+0x73/0x90 [ 54.533753] Kernel panic - not syncing: panic_on_warn set ... [ 54.539669] CPU: 1 PID: 7784 Comm: syz-executor.4 Not tainted 5.0.0-rc8+ #1 [ 54.546751] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.552814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.562171] Call Trace: [ 54.564767] dump_stack+0x172/0x1f0 [ 54.564818] kobject: 'vlan0' (00000000a5628bf8): kobject_add_internal: parent: 'mesh', set: '' [ 54.568403] ? kernfs_unlink_sibling+0x100/0x170 [ 54.568421] panic+0x2cb/0x65c [ 54.568437] ? __warn_printk+0xf3/0xf3 [ 54.568452] ? kernfs_get.part.0+0x73/0x90 [ 54.568464] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 54.568473] ? __warn.cold+0x5/0x45 [ 54.568484] ? __warn+0xe8/0x1d0 [ 54.568496] ? kernfs_get.part.0+0x73/0x90 [ 54.568505] __warn.cold+0x20/0x45 [ 54.568516] ? kernfs_get.part.0+0x73/0x90 [ 54.568528] report_bug+0x263/0x2b0 [ 54.568544] do_error_trap+0x11b/0x200 [ 54.568558] do_invalid_op+0x37/0x50 [ 54.568568] ? kernfs_get.part.0+0x73/0x90 [ 54.568583] invalid_op+0x14/0x20 [ 54.568596] RIP: 0010:kernfs_get.part.0+0x73/0x90 [ 54.568609] Code: e6 e8 e1 cd 9d ff 45 85 e4 74 1a e8 57 cc 9d ff be 04 00 00 00 48 89 df e8 0a a7 d4 ff f0 ff 03 5b 41 5c 5d c3 e8 3d cc 9d ff <0f> 0b eb dd 48 89 df e8 31 cd d4 ff eb c1 0f 1f 44 00 00 66 2e 0f [ 54.568616] RSP: 0018:ffff8880a4c87830 EFLAGS: 00010293 [ 54.568627] RAX: ffff8880a44ec180 RBX: ffff8880a4e1fc40 RCX: ffffffff81d212bf [ 54.568635] RDX: 0000000000000000 RSI: ffffffff81d212e3 RDI: 0000000000000005 [ 54.568644] RBP: ffff8880a4c87840 R08: ffff8880a44ec180 R09: ffffed10149c3f89 [ 54.568661] R10: ffffed10149c3f88 R11: ffff8880a4e1fc43 R12: 0000000000000000 [ 54.568670] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 54.568689] ? kernfs_get.part.0+0x4f/0x90 [ 54.568701] ? kernfs_get.part.0+0x73/0x90 [ 54.568718] kernfs_new_node+0xb8/0x130 [ 54.568735] kernfs_create_dir_ns+0x52/0x160 [ 54.568752] sysfs_create_dir_ns+0x131/0x2a0 [ 54.568767] ? sysfs_create_mount_point+0xa0/0xa0 [ 54.568815] ? class_dir_child_ns_type+0xd/0x60 [ 54.568845] kobject_add_internal.cold+0xe5/0x5d4 [ 54.568862] kobject_add+0x150/0x1c0 [ 54.568876] ? kset_create_and_add+0x1a0/0x1a0 [ 54.568894] ? kasan_check_read+0x11/0x20 [ 54.568925] ? mutex_unlock+0xd/0x10 [ 54.568937] ? device_add+0x30f/0x1870 [ 54.568955] device_add+0x3d5/0x1870 [ 54.568971] ? device_initialize+0x440/0x440 [ 54.568987] ? get_device_parent.isra.0+0x570/0x570 [ 54.569010] hci_register_dev+0x304/0x880 [ 54.569033] __vhci_create_device+0x2d0/0x5a0 [ 54.569050] vhci_write+0x2d0/0x470 [ 54.569069] __vfs_write+0x613/0x8e0 [ 54.569088] ? kernel_read+0x120/0x120 [ 54.569104] ? common_file_perm+0x1d6/0x6f0 [ 54.569123] ? apparmor_file_permission+0x25/0x30 [ 54.617159] kobject: 'loop0' (000000006bf39006): kobject_uevent_env [ 54.618930] ? rw_verify_area+0x118/0x360 [ 54.618946] vfs_write+0x20c/0x580 [ 54.618965] ksys_write+0xea/0x1f0 [ 54.622648] kobject: 'loop0' (000000006bf39006): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 54.626513] ? __ia32_sys_read+0xb0/0xb0 [ 54.700911] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.703373] ? do_fast_syscall_32+0xd1/0xc98 [ 54.716499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.720176] ? entry_SYSENTER_compat+0x70/0x7f [ 54.720191] ? do_fast_syscall_32+0xd1/0xc98 [ 54.720211] __ia32_sys_write+0x71/0xb0 [ 54.720228] do_fast_syscall_32+0x281/0xc98 [ 54.720247] entry_SYSENTER_compat+0x70/0x7f [ 54.720258] RIP: 0023:0xf7fab869 [ 54.720284] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 54.720296] RSP: 002b:00000000f7fa70cc EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 54.753206] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.755130] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 54.755149] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 54.755170] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 54.755178] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 54.755186] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 54.759911] Kernel Offset: disabled [ 54.950528] Rebooting in 86400 seconds..