[ 38.107741] audit: type=1800 audit(1550650788.928:25): pid=7702 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 38.143955] audit: type=1800 audit(1550650788.928:26): pid=7702 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 38.168594] audit: type=1800 audit(1550650788.928:27): pid=7702 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 38.200898] audit: type=1800 audit(1550650788.928:28): pid=7702 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. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.158' (ECDSA) to the list of known hosts. 2019/02/20 08:21:13 parsed 1 programs 2019/02/20 08:21:17 executed programs: 0 syzkaller login: [ 126.524882] IPVS: ftp: loaded support on port[0] = 21 [ 126.529043] IPVS: ftp: loaded support on port[0] = 21 [ 126.538959] IPVS: ftp: loaded support on port[0] = 21 [ 126.589825] IPVS: ftp: loaded support on port[0] = 21 [ 126.649225] IPVS: ftp: loaded support on port[0] = 21 [ 126.655180] IPVS: ftp: loaded support on port[0] = 21 [ 126.895391] chnl_net:caif_netlink_parms(): no params data found [ 126.915227] chnl_net:caif_netlink_parms(): no params data found [ 126.959906] chnl_net:caif_netlink_parms(): no params data found [ 127.037519] chnl_net:caif_netlink_parms(): no params data found [ 127.046788] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.055040] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.062128] device bridge_slave_0 entered promiscuous mode [ 127.088742] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.095325] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.102190] device bridge_slave_1 entered promiscuous mode [ 127.132412] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.138836] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.147684] device bridge_slave_0 entered promiscuous mode [ 127.159105] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.165583] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.172515] device bridge_slave_1 entered promiscuous mode [ 127.201463] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 127.216670] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 127.272604] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.279683] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.286734] device bridge_slave_0 entered promiscuous mode [ 127.295089] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 127.308739] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 127.330646] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.337111] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.346206] device bridge_slave_1 entered promiscuous mode [ 127.368129] chnl_net:caif_netlink_parms(): no params data found [ 127.386963] team0: Port device team_slave_0 added [ 127.409979] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 127.431530] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 127.440058] team0: Port device team_slave_0 added [ 127.446160] team0: Port device team_slave_1 added [ 127.451997] team0: Port device team_slave_1 added [ 127.457358] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.463860] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.470754] device bridge_slave_0 entered promiscuous mode [ 127.482152] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.489085] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.496180] device bridge_slave_1 entered promiscuous mode [ 127.525762] team0: Port device team_slave_0 added [ 127.532113] team0: Port device team_slave_1 added [ 127.656491] device hsr_slave_0 entered promiscuous mode [ 127.713432] device hsr_slave_1 entered promiscuous mode [ 127.762231] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 127.771134] chnl_net:caif_netlink_parms(): no params data found [ 127.834707] device hsr_slave_0 entered promiscuous mode [ 127.873336] device hsr_slave_1 entered promiscuous mode [ 127.976542] device hsr_slave_0 entered promiscuous mode [ 128.023343] device hsr_slave_1 entered promiscuous mode [ 128.095806] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 128.103617] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.109963] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.117206] device bridge_slave_0 entered promiscuous mode [ 128.148386] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.155031] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.161920] device bridge_slave_1 entered promiscuous mode [ 128.241526] team0: Port device team_slave_0 added [ 128.249941] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 128.259832] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 128.272295] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.280508] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.288213] device bridge_slave_0 entered promiscuous mode [ 128.296066] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.302420] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.310370] device bridge_slave_1 entered promiscuous mode [ 128.317800] team0: Port device team_slave_1 added [ 128.365439] team0: Port device team_slave_0 added [ 128.372042] team0: Port device team_slave_1 added [ 128.434765] device hsr_slave_0 entered promiscuous mode [ 128.473186] device hsr_slave_1 entered promiscuous mode [ 128.545470] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 128.616021] device hsr_slave_0 entered promiscuous mode [ 128.663241] device hsr_slave_1 entered promiscuous mode [ 128.727397] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 128.776766] team0: Port device team_slave_0 added [ 128.792743] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.808654] team0: Port device team_slave_1 added [ 128.818856] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.830905] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.896436] device hsr_slave_0 entered promiscuous mode [ 128.953405] device hsr_slave_1 entered promiscuous mode [ 129.032533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.040133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.054683] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.063619] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.078344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.087629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.094895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.101690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.108742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.116842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.124902] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.131312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.161272] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.171293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.178573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.186529] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.194909] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.201237] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.208682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.217092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.224725] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.231059] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.255991] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.263487] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.270461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.279037] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.286929] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.293324] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.300412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.308750] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.316444] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.322775] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.329647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.337532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.345223] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.351556] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.385379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 129.395792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 129.404088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 129.411735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 129.419962] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 129.427852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 129.442703] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.455260] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 129.462361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 129.470244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 129.477996] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 129.486033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 129.494061] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 129.502831] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 129.510468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 129.523568] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.544896] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.552570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.560577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.567829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 129.575816] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 129.587834] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 129.600499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 129.628954] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.635450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 129.646530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 129.654732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.662399] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.670248] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.676629] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.684086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 129.691731] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 129.699370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 129.706934] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 129.714966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 129.722590] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 129.730365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 129.738409] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 129.746344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 129.755262] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 129.762759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 129.770284] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 129.777680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.784718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.793554] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.800648] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 129.808006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.815721] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.823519] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.829877] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.847168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 129.873307] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 129.888175] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 129.898685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 129.907082] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 129.914541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.922197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.929911] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.936286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.943353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.951042] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.958662] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.965032] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.971796] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 129.980001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 129.988297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 129.996044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 130.026070] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 130.035578] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.042485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 130.055264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 130.063557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.076300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.089164] 8021q: adding VLAN 0 to HW filter on device bond0 [ 130.098917] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.107470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 130.115914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.124067] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.149208] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 130.159810] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.183963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 130.191946] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 130.201078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 130.209315] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.217488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.225622] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.233111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.240539] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.248316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.255972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.266159] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.298297] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.327595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 130.335898] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. [ 130.351731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 130.360330] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.372488] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.392407] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.404470] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.423605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 130.431461] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 130.458539] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.464969] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.483611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 130.491488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 130.504915] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.511280] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.518487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 130.528033] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 130.565759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 130.581976] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 130.595715] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 130.611337] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.654809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 130.664267] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.696468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.714956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.737671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.745702] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.757398] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.870027] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/02/20 08:21:22 executed programs: 22 2019/02/20 08:21:27 executed programs: 148 [ 136.759391] kasan: CONFIG_KASAN_INLINE enabled [ 136.788353] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 136.798928] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 136.805178] CPU: 1 PID: 8677 Comm: syz-executor.1 Not tainted 5.0.0-rc7+ #80 [ 136.812407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.821772] RIP: 0010:__dentry_path+0x49e/0x7c0 [ 136.826437] Code: 89 fc 41 83 e4 01 44 89 e6 e8 fe e4 b2 ff 45 84 e4 0f 85 04 02 00 00 e8 b0 e3 b2 ff 48 8b 85 18 ff ff ff 44 89 bd 40 ff ff ff <80> 38 00 0f 85 f9 02 00 00 48 8b 85 38 ff ff ff 41 83 e7 01 44 89 [ 136.845341] RSP: 0018:ffff88808817fc58 EFLAGS: 00010293 [ 136.850702] RAX: dffffc0000000005 RBX: 0000000000000000 RCX: ffffffff81bcfdc2 [ 136.857970] RDX: 0000000000000000 RSI: ffffffff81bcfdd0 RDI: 0000000000000001 [ 136.865237] RBP: ffff88808817fd48 R08: ffff888089804040 R09: 0000000000000000 [ 136.873038] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 136.880302] R13: ffff88808817fd20 R14: ffff8880a7eb15be R15: 00000000000010cc [ 136.887567] FS: 0000000000000000(0000) GS:ffff8880ae900000(0063) knlGS:00000000f7fc9b40 [ 136.895785] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 136.901663] CR2: 00007f4196752000 CR3: 0000000099aab000 CR4: 00000000001426e0 [ 136.908926] Call Trace: [ 136.911524] ? simple_dname+0x1f0/0x1f0 [ 136.915502] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 136.920956] ? kmem_cache_alloc_trace+0x354/0x760 [ 136.925808] dentry_path_raw+0x26/0x30 [ 136.929703] kvm_uevent_notify_change.part.0+0x213/0x440 [ 136.935159] kvm_dev_ioctl+0x1132/0x1750 [ 136.939226] ? kvm_debugfs_release+0x90/0x90 [ 136.943639] ? security_file_ioctl+0x93/0xc0 [ 136.948049] ? kvm_debugfs_release+0x90/0x90 [ 136.952456] __ia32_compat_sys_ioctl+0x197/0x620 [ 136.957216] do_fast_syscall_32+0x281/0xc98 [ 136.961538] entry_SYSENTER_compat+0x70/0x7f [ 136.965944] RIP: 0023:0xf7fcd869 [ 136.969313] 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 [ 136.988215] RSP: 002b:00000000f7fc90cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 136.995924] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 000000000000ae01 [ 137.003695] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 137.010963] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 137.018229] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 137.025490] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 137.032761] Modules linked in: [ 137.042114] kobject: 'loop2' (000000000253cdff): kobject_uevent_env [ 137.045149] ---[ end trace 6a779a1add009c56 ]--- [ 137.055672] kobject: 'loop2' (000000000253cdff): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 137.057486] RIP: 0010:__dentry_path+0x49e/0x7c0 [ 137.069938] Code: 89 fc 41 83 e4 01 44 89 e6 e8 fe e4 b2 ff 45 84 e4 0f 85 04 02 00 00 e8 b0 e3 b2 ff 48 8b 85 18 ff ff ff 44 89 bd 40 ff ff ff <80> 38 00 0f 85 f9 02 00 00 48 8b 85 38 ff ff ff 41 83 e7 01 44 89 [ 137.070668] kobject: 'kvm' (000000009f1764b0): kobject_uevent_env [ 137.111294] kobject: 'kvm' (000000009f1764b0): kobject_uevent_env [ 137.112328] RSP: 0018:ffff88808817fc58 EFLAGS: 00010293 [ 137.124586] kobject: 'kvm' (000000009f1764b0): kobject_uevent_env [ 137.126592] kobject: 'kvm' (000000009f1764b0): kobject_uevent_env [ 137.140091] kobject: 'kvm' (000000009f1764b0): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 137.143212] kobject: 'loop0' (00000000aecfa4fa): kobject_uevent_env [ 137.149239] RAX: dffffc0000000005 RBX: 0000000000000000 RCX: ffffffff81bcfdc2 [ 137.158555] kobject: 'kvm' (000000009f1764b0): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 137.164318] RDX: 0000000000000000 RSI: ffffffff81bcfdd0 RDI: 0000000000000001 [ 137.173125] kobject: 'loop0' (00000000aecfa4fa): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 137.183312] kobject: 'kvm' (000000009f1764b0): kobject_uevent_env [ 137.191502] kobject: 'kvm' (000000009f1764b0): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 137.195298] RBP: ffff88808817fd48 R08: ffff888089804040 R09: 0000000000000000 [ 137.204190] kobject: 'kvm' (000000009f1764b0): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 137.211689] kobject: 'kvm' (000000009f1764b0): kobject_uevent_env [ 137.223293] kobject: 'loop4' (0000000083672ec5): kobject_uevent_env [ 137.226717] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 137.233355] kobject: 'loop4' (0000000083672ec5): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 137.240492] R13: ffff88808817fd20 R14: ffff8880a7eb15be R15: 00000000000010cc [ 137.255970] kobject: 'kvm' (000000009f1764b0): kobject_uevent_env [ 137.257639] FS: 0000000000000000(0000) GS:ffff8880ae900000(0063) knlGS:00000000f7fc9b40 [ 137.263547] kobject: 'kvm' (000000009f1764b0): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 137.273271] kobject: 'kvm' (000000009f1764b0): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 137.283307] kobject: 'kvm' (000000009f1764b0): kobject_uevent_env [ 137.293209] kobject: 'kvm' (000000009f1764b0): kobject_uevent_env [ 137.296920] kobject: 'kvm' (000000009f1764b0): kobject_uevent_env [ 137.302788] kobject: 'loop3' (0000000041aa865a): kobject_uevent_env [ 137.308865] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 137.317622] kobject: 'kvm' (000000009f1764b0): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 137.323288] kobject: 'kvm' (000000009f1764b0): kobject_uevent_env [ 137.336334] kobject: 'loop3' (0000000041aa865a): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 137.336371] CR2: 0000000000000000 CR3: 0000000099aab000 CR4: 00000000001426e0 [ 137.348538] kobject: 'kvm' (000000009f1764b0): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 137.353260] kobject: 'kvm' (000000009f1764b0): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 137.371909] kobject: 'kvm' (000000009f1764b0): kobject_uevent_env [ 137.377690] kobject: 'kvm' (000000009f1764b0): kobject_uevent_env [ 137.378294] kobject: 'kvm' (000000009f1764b0): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 137.385275] kobject: 'kvm' (000000009f1764b0): kobject_uevent_env [ 137.393597] Kernel panic - not syncing: Fatal exception [ 137.408420] Kernel Offset: disabled [ 137.412729] Rebooting in 86400 seconds..