[ 27.958361] kauditd_printk_skb: 7 callbacks suppressed [ 27.958373] audit: type=1800 audit(1545636433.202:29): pid=5865 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 [ 27.984303] audit: type=1800 audit(1545636433.202:30): pid=5865 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 syzkaller login: [ 41.392309] IPVS: ftp: loaded support on port[0] = 21 [ 71.399075] can: request_module (can-proto-0) failed. [ 71.409843] can: request_module (can-proto-0) failed. [ 73.605975] syz-fuzzer (6021) used greatest stack depth: 14008 bytes left Warning: Permanently added '10.128.10.55' (ECDSA) to the list of known hosts. 2018/12/24 07:28:06 parsed 1 programs 2018/12/24 07:28:07 executed programs: 0 [ 81.959089] IPVS: ftp: loaded support on port[0] = 21 [ 81.983313] IPVS: ftp: loaded support on port[0] = 21 [ 81.990989] IPVS: ftp: loaded support on port[0] = 21 [ 81.998012] IPVS: ftp: loaded support on port[0] = 21 [ 82.016586] IPVS: ftp: loaded support on port[0] = 21 [ 82.049296] IPVS: ftp: loaded support on port[0] = 21 [ 83.370110] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.400785] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.408217] device bridge_slave_0 entered promiscuous mode [ 83.431352] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.437814] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.446430] device bridge_slave_0 entered promiscuous mode [ 83.456264] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.466861] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.475123] device bridge_slave_0 entered promiscuous mode [ 83.484183] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.490913] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.498306] device bridge_slave_0 entered promiscuous mode [ 83.519175] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.528512] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.536054] device bridge_slave_1 entered promiscuous mode [ 83.545261] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.556138] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.563896] device bridge_slave_1 entered promiscuous mode [ 83.583480] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.589925] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.598272] device bridge_slave_1 entered promiscuous mode [ 83.605444] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.612956] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.621084] device bridge_slave_1 entered promiscuous mode [ 83.629577] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 83.645403] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 83.652781] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.659151] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.682808] device bridge_slave_0 entered promiscuous mode [ 83.691025] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.697388] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.706438] device bridge_slave_0 entered promiscuous mode [ 83.715524] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 83.724763] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 83.736980] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 83.748880] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.762550] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.778006] device bridge_slave_1 entered promiscuous mode [ 83.786496] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 83.807670] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 83.818064] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 83.834421] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.841166] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.858066] device bridge_slave_1 entered promiscuous mode [ 83.877547] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 83.928758] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 83.959315] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 83.969841] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 84.002726] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 84.021537] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 84.083774] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 84.096988] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 84.117490] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 84.130706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.144416] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 84.184330] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 84.206917] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 84.224553] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 84.237998] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 84.254654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.278728] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 84.302618] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 84.309718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.323379] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 84.335162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.352973] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 84.371162] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 84.381562] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 84.393850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.404762] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 84.417772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.445991] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 84.479002] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.492853] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 84.526236] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 84.540463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.558669] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 84.572940] team0: Port device team_slave_0 added [ 84.651570] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.660910] team0: Port device team_slave_1 added [ 84.694569] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 84.702229] team0: Port device team_slave_0 added [ 84.734568] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 84.748050] team0: Port device team_slave_0 added [ 84.763988] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 84.774197] team0: Port device team_slave_0 added [ 84.783804] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.804038] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.818322] team0: Port device team_slave_1 added [ 84.826966] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 84.841238] team0: Port device team_slave_0 added [ 84.846562] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.854732] team0: Port device team_slave_1 added [ 84.871992] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.879355] team0: Port device team_slave_1 added [ 84.898651] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.910930] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.935172] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.953174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.964623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.987295] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.995521] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.007803] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.019534] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.034637] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 85.045892] team0: Port device team_slave_1 added [ 85.058024] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 85.069898] team0: Port device team_slave_0 added [ 85.076270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.090538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.098685] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.110459] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 85.119458] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.133635] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 85.146767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.156895] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.165317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.173830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.181695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.189290] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.197275] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.205670] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 85.214270] team0: Port device team_slave_1 added [ 85.221615] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.234894] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.248543] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 85.259650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.270965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.286626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.296189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.304546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.312667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.320689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.328333] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.339004] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 85.349842] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.362207] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.369312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.400716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.409341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.418278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.426428] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.434244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.445361] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.465950] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 85.485659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.496488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.518854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.527268] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.543844] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.568631] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.594822] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.608833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.618146] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.626037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.665309] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.680378] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.697165] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.182554] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.189040] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.196161] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.202579] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.212875] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.236561] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.242965] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.249630] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.256046] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.270928] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.283010] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.289386] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.296096] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.302486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.312413] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.324355] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.330801] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.337454] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.343906] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.371447] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.491155] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.497576] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.504662] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.511062] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.520184] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.548897] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.555328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.562063] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.568447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.591570] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.119537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.133213] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.153137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.162901] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.170742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.177901] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.211558] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.329339] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.339996] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.351369] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.362328] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.423419] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.478825] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.598470] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.630652] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.653005] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.685160] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.705264] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.795034] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.811414] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.818542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.911862] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.920041] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.936253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.945869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.953825] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.962672] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.978624] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.996174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.011831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.039154] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.048613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.060902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.081354] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.094002] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.124215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.134668] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.259277] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.281245] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.289842] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.303424] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.342726] 8021q: adding VLAN 0 to HW filter on device team0 2018/12/24 07:28:17 executed programs: 6 [ 91.829197] WARNING: CPU: 1 PID: 7634 at net/xfrm/xfrm_policy.c:419 xfrm_policy_destroy+0x8e/0xc0 [ 91.838360] Kernel panic - not syncing: panic_on_warn set ... [ 91.844253] CPU: 1 PID: 7634 Comm: syz-executor0 Not tainted 4.20.0-rc7+ #1 [ 91.851363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.852880] WARNING: CPU: 0 PID: 7638 at net/xfrm/xfrm_policy.c:419 xfrm_policy_destroy+0x8e/0xc0 [ 91.860722] Call Trace: [ 91.869738] Modules linked in: [ 91.872329] dump_stack+0x1d3/0x2c6 [ 91.875498] CPU: 0 PID: 7638 Comm: syz-executor5 Not tainted 4.20.0-rc7+ #1 [ 91.879109] ? dump_stack_print_info.cold.1+0x20/0x20 [ 91.886196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.891379] panic+0x2ad/0x55c [ 91.900713] RIP: 0010:xfrm_policy_destroy+0x8e/0xc0 [ 91.903892] ? add_taint.cold.5+0x16/0x16 [ 91.908893] Code: e4 75 52 e8 e4 b5 b3 fa 48 8d bb c8 01 00 00 e8 68 eb a0 fa 31 ff 41 89 c4 89 c6 e8 dc b6 b3 fa 45 85 e4 75 30 e8 c2 b5 b3 fa <0f> 0b 48 8d bb b8 03 00 00 48 c7 c6 30 03 cb 86 e8 7d 92 9e fa 5b [ 91.913026] ? __warn.cold.8+0x5/0x45 [ 91.931904] RSP: 0018:ffff8881b75ef2e8 EFLAGS: 00010293 [ 91.935693] ? __warn+0xe8/0x1d0 [ 91.941040] RAX: ffff8881b711e100 RBX: ffff8881b7942940 RCX: ffffffff86cb02f4 [ 91.944396] ? xfrm_policy_destroy+0x8e/0xc0 [ 91.951652] RDX: 0000000000000000 RSI: ffffffff86cb02fe RDI: 0000000000000005 [ 91.956051] __warn.cold.8+0x20/0x45 [ 91.963302] RBP: ffff8881b75ef2f8 R08: ffff8881b711e100 R09: 0000000000000006 [ 91.967004] ? rcu_softirq_qs+0x20/0x20 [ 91.974257] R10: 0000000000000000 R11: ffff8881b711e100 R12: 0000000000000000 [ 91.978232] ? xfrm_policy_destroy+0x8e/0xc0 [ 91.985487] R13: ffff8881b79429a0 R14: 0000000000000000 R15: 0000000000000000 [ 91.989889] report_bug+0x254/0x2d0 [ 91.997142] FS: 00007f2a62b8a700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000 [ 92.000767] do_error_trap+0x11b/0x200 [ 92.008990] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 92.012867] do_invalid_op+0x36/0x40 [ 92.018727] CR2: 00007f2cb82e2de0 CR3: 00000001c29ff000 CR4: 00000000001406f0 [ 92.022432] ? xfrm_policy_destroy+0x8e/0xc0 [ 92.029697] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 92.034092] invalid_op+0x14/0x20 [ 92.041372] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 92.044811] RIP: 0010:xfrm_policy_destroy+0x8e/0xc0 [ 92.052056] Call Trace: [ 92.057061] Code: e4 75 52 e8 e4 b5 b3 fa 48 8d bb c8 01 00 00 e8 68 eb a0 fa 31 ff 41 89 c4 89 c6 e8 dc b6 b3 fa 45 85 e4 75 30 e8 c2 b5 b3 fa <0f> 0b 48 8d bb b8 03 00 00 48 c7 c6 30 03 cb 86 e8 7d 92 9e fa 5b [ 92.059631] xfrm_policy_kill+0xdd/0x160 [ 92.078512] RSP: 0018:ffff8881b9a2f2e8 EFLAGS: 00010293 [ 92.082565] xfrm_policy_insert+0x4d0/0x850 [ 92.087907] RAX: ffff8881b70e4180 RBX: ffff8881c635bb40 RCX: ffffffff86cb02f4 [ 92.092220] ? xfrm_policy_inexact_insert+0xee0/0xee0 [ 92.099486] RDX: 0000000000000000 RSI: ffffffff86cb02fe RDI: 0000000000000005 [ 92.104681] ? copy_from_user_policy+0x110/0x2b0 [ 92.111929] RBP: ffff8881b9a2f2f8 R08: ffff8881b70e4180 R09: 0000000000000006 [ 92.116670] ? xfrm_policy_construct+0x470/0x650 [ 92.123924] R10: 0000000000000000 R11: ffff8881b70e4180 R12: 0000000000000000 [ 92.128665] xfrm_add_policy+0x2a0/0x6f0 [ 92.135918] R13: ffff8881c635bba0 R14: 0000000000000000 R15: 0000000000000000 [ 92.139973] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.147225] ? xfrm_policy_destroy+0x84/0xc0 [ 92.152742] ? xfrm_policy_construct+0x650/0x650 [ 92.157145] ? xfrm_policy_destroy+0x8e/0xc0 [ 92.161891] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.166278] ? xfrm_policy_destroy+0x8e/0xc0 [ 92.171802] ? __nla_parse+0x12c/0x3e0 [ 92.176192] xfrm_policy_kill+0xdd/0x160 [ 92.180064] ? nla_parse+0x46/0x60 [ 92.184113] xfrm_policy_insert+0x4d0/0x850 [ 92.187637] ? xfrm_policy_construct+0x650/0x650 [ 92.191942] ? xfrm_policy_inexact_insert+0xee0/0xee0 [ 92.196683] xfrm_user_rcv_msg+0x44c/0x8e0 [ 92.201856] ? copy_from_user_policy+0x110/0x2b0 [ 92.206076] ? xfrm_dump_sa_done+0xf0/0xf0 [ 92.210815] ? xfrm_policy_construct+0x470/0x650 [ 92.215051] ? netlink_deliver_tap+0x32e/0xf40 [ 92.219788] xfrm_add_policy+0x2a0/0x6f0 [ 92.224383] ? lock_downgrade+0x900/0x900 [ 92.228446] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.232576] ? check_preemption_disabled+0x48/0x280 [ 92.238091] ? xfrm_policy_construct+0x650/0x650 [ 92.243123] netlink_rcv_skb+0x16c/0x430 [ 92.247851] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.251894] ? xfrm_dump_sa_done+0xf0/0xf0 [ 92.257414] ? __nla_parse+0x12c/0x3e0 [ 92.261634] ? netlink_ack+0xb70/0xb70 [ 92.265507] ? nla_parse+0x46/0x60 [ 92.269378] ? rcu_softirq_qs+0x20/0x20 [ 92.272902] ? xfrm_policy_construct+0x650/0x650 [ 92.276870] xfrm_netlink_rcv+0x6f/0x90 [ 92.281601] xfrm_user_rcv_msg+0x44c/0x8e0 [ 92.285553] netlink_unicast+0x59f/0x750 [ 92.289784] ? xfrm_dump_sa_done+0xf0/0xf0 [ 92.293828] ? netlink_attachskb+0x9a0/0x9a0 [ 92.298046] ? netlink_deliver_tap+0x32e/0xf40 [ 92.302442] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.307007] ? lock_downgrade+0x900/0x900 [ 92.312542] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 92.316703] ? check_preemption_disabled+0x48/0x280 [ 92.321701] netlink_sendmsg+0xa18/0xfc0 [ 92.326724] netlink_rcv_skb+0x16c/0x430 [ 92.330752] ? netlink_unicast+0x750/0x750 [ 92.334790] ? xfrm_dump_sa_done+0xf0/0xf0 [ 92.339007] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 92.343220] ? netlink_ack+0xb70/0xb70 [ 92.348129] ? apparmor_socket_sendmsg+0x29/0x30 [ 92.351998] ? rcu_softirq_qs+0x20/0x20 [ 92.356741] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.360709] xfrm_netlink_rcv+0x6f/0x90 [ 92.366221] ? security_socket_sendmsg+0x94/0xc0 [ 92.370287] netlink_unicast+0x59f/0x750 [ 92.375034] ? netlink_unicast+0x750/0x750 [ 92.379098] ? netlink_attachskb+0x9a0/0x9a0 [ 92.383330] sock_sendmsg+0xd5/0x120 [ 92.387727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.391420] ___sys_sendmsg+0x7fd/0x930 [ 92.396947] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 92.400918] ? find_held_lock+0x36/0x1c0 [ 92.405913] netlink_sendmsg+0xa18/0xfc0 [ 92.409954] ? copy_msghdr_from_user+0x580/0x580 [ 92.414002] ? netlink_unicast+0x750/0x750 [ 92.418737] ? __fd_install+0x2b5/0x8f0 [ 92.422962] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 92.426932] ? __fget_light+0x2e9/0x430 [ 92.431839] ? apparmor_socket_sendmsg+0x29/0x30 [ 92.435799] ? fget_raw+0x20/0x20 [ 92.440542] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.443978] ? __might_fault+0x12b/0x1e0 [ 92.449499] ? security_socket_sendmsg+0x94/0xc0 [ 92.453544] ? lock_downgrade+0x900/0x900 [ 92.458283] ? netlink_unicast+0x750/0x750 [ 92.462412] ? lock_release+0xa00/0xa00 [ 92.466661] sock_sendmsg+0xd5/0x120 [ 92.470619] ? arch_local_save_flags+0x40/0x40 [ 92.474317] ___sys_sendmsg+0x7fd/0x930 [ 92.478886] ? posix_ktime_get_ts+0x15/0x20 [ 92.482858] ? find_held_lock+0x36/0x1c0 [ 92.487165] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 92.491213] ? copy_msghdr_from_user+0x580/0x580 [ 92.496655] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 92.501843] ? __fd_install+0x2b5/0x8f0 [ 92.507367] ? sockfd_lookup_light+0xc5/0x160 [ 92.511329] ? __fget_light+0x2e9/0x430 [ 92.515800] __sys_sendmsg+0x11d/0x280 [ 92.519765] ? fget_raw+0x20/0x20 [ 92.523638] ? __ia32_sys_shutdown+0x80/0x80 [ 92.527077] ? __might_fault+0x12b/0x1e0 [ 92.531469] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 92.535525] ? lock_downgrade+0x900/0x900 [ 92.541047] ? put_timespec64+0x10f/0x1b0 [ 92.545176] ? lock_release+0xa00/0xa00 [ 92.549310] ? do_syscall_64+0x9a/0x820 [ 92.553271] ? arch_local_save_flags+0x40/0x40 [ 92.557227] ? do_syscall_64+0x9a/0x820 [ 92.561795] ? posix_ktime_get_ts+0x15/0x20 [ 92.565783] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 92.570083] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 92.575517] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 92.580952] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 92.586465] __x64_sys_sendmsg+0x78/0xb0 [ 92.591984] ? sockfd_lookup_light+0xc5/0x160 [ 92.596029] do_syscall_64+0x1b9/0x820 [ 92.600509] __sys_sendmsg+0x11d/0x280 [ 92.604383] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 92.608249] ? __ia32_sys_shutdown+0x80/0x80 [ 92.613598] ? syscall_return_slowpath+0x5e0/0x5e0 [ 92.617991] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 92.622906] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.628422] ? put_timespec64+0x10f/0x1b0 [ 92.633250] ? trace_hardirqs_on_caller+0x310/0x310 [ 92.637390] ? do_syscall_64+0x9a/0x820 [ 92.642388] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 92.646342] ? do_syscall_64+0x9a/0x820 [ 92.651341] ? prepare_exit_to_usermode+0x291/0x3b0 [ 92.655305] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 92.660305] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.665737] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 92.670574] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.676094] __x64_sys_sendmsg+0x78/0xb0 [ 92.681272] RIP: 0033:0x457669 [ 92.685321] do_syscall_64+0x1b9/0x820 [ 92.688495] 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 [ 92.692370] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 92.711250] RSP: 002b:00007f2a62b89c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 92.716609] ? syscall_return_slowpath+0x5e0/0x5e0 [ 92.724297] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457669 [ 92.729214] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.736464] RDX: 0000000000000000 RSI: 000000002014f000 RDI: 0000000000000004 [ 92.741295] ? trace_hardirqs_on_caller+0x310/0x310 [ 92.748545] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 92.753551] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 92.760801] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2a62b8a6d4 [ 92.765811] ? prepare_exit_to_usermode+0x291/0x3b0 [ 92.773058] R13: 00000000004c44d8 R14: 00000000004d74e8 R15: 00000000ffffffff [ 92.778067] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.785322] irq event stamp: 490 [ 92.790152] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.793503] hardirqs last enabled at (489): [] _raw_spin_unlock_irqrestore+0x82/0xd0 [ 92.798673] RIP: 0033:0x457669 [ 92.808191] hardirqs last disabled at (490): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 92.811365] 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 [ 92.820620] softirqs last enabled at (476): [] xfrm_policy_insert+0x4bb/0x850 [ 92.839498] RSP: 002b:00007fba89514c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 92.848412] softirqs last disabled at (460): [] xfrm_policy_insert+0xa7/0x850 [ 92.856097] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457669 [ 92.864912] ---[ end trace 980f83ae27c7fde7 ]--- [ 92.872167] RDX: 0000000000000000 RSI: 000000002014f000 RDI: 0000000000000004 [ 92.884161] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 92.887461] kobject: 'loop2' (000000005c50cad0): kobject_uevent_env [ 92.891435] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fba895156d4 [ 92.891445] R13: 00000000004c44d8 R14: 00000000004d74e8 R15: 00000000ffffffff [ 92.898994] Kernel Offset: disabled [ 92.917135] Rebooting in 86400 seconds..