[ 38.230336] audit: type=1400 audit(1576309745.733:37): avc: denied { map } for pid=6667 comm="syz-fuzzer" path="/root/syzkaller-shm100061801" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 38.511018] IPVS: ftp: loaded support on port[0] = 21 [ 39.620406] can: request_module (can-proto-0) failed. [ 39.629581] can: request_module (can-proto-0) failed. [ 39.782261] audit: type=1400 audit(1576309747.283:38): avc: denied { create } for pid=6667 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 39.806077] audit: type=1400 audit(1576309747.283:39): avc: denied { create } for pid=6667 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 39.830632] audit: type=1400 audit(1576309747.283:40): avc: denied { create } for pid=6667 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 39.981108] random: sshd: uninitialized urandom read (32 bytes read) [ 40.690283] random: sshd: uninitialized urandom read (32 bytes read) [ 40.879495] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.15.201' (ECDSA) to the list of known hosts. 2019/12/14 07:49:14 parsed 1 programs 2019/12/14 07:49:14 executed programs: 0 [ 47.091094] IPVS: ftp: loaded support on port[0] = 21 [ 47.906678] IPVS: ftp: loaded support on port[0] = 21 [ 47.938396] chnl_net:caif_netlink_parms(): no params data found [ 47.967110] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.974425] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.981899] device bridge_slave_0 entered promiscuous mode [ 47.991869] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.998314] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.005259] device bridge_slave_1 entered promiscuous mode [ 48.024730] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.036041] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.057282] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.064648] team0: Port device team_slave_0 added [ 48.071890] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.078981] team0: Port device team_slave_1 added [ 48.084603] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.094852] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.103439] IPVS: ftp: loaded support on port[0] = 21 [ 48.152765] device hsr_slave_0 entered promiscuous mode [ 48.210304] device hsr_slave_1 entered promiscuous mode [ 48.290608] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 48.297610] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 48.338874] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.345376] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.352304] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.358650] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.390491] chnl_net:caif_netlink_parms(): no params data found [ 48.421443] IPVS: ftp: loaded support on port[0] = 21 [ 48.455666] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.462338] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.469414] device bridge_slave_0 entered promiscuous mode [ 48.476105] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.482531] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.489937] device bridge_slave_1 entered promiscuous mode [ 48.525935] chnl_net:caif_netlink_parms(): no params data found [ 48.542292] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.551794] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.596810] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.603302] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.610707] device bridge_slave_0 entered promiscuous mode [ 48.618751] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.625390] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.632401] device bridge_slave_1 entered promiscuous mode [ 48.647091] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.655064] team0: Port device team_slave_0 added [ 48.666549] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.677962] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.685978] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.694121] team0: Port device team_slave_1 added [ 48.699493] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.707897] IPVS: ftp: loaded support on port[0] = 21 [ 48.723572] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 48.729665] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.736393] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.760483] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.767545] team0: Port device team_slave_0 added [ 48.812266] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.821197] chnl_net:caif_netlink_parms(): no params data found [ 48.829119] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.836369] team0: Port device team_slave_1 added [ 48.882751] device hsr_slave_0 entered promiscuous mode [ 48.930309] device hsr_slave_1 entered promiscuous mode [ 48.992234] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 48.999757] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 49.011286] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.023264] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.030681] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.037650] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 49.052792] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 49.061722] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.073806] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.080942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.098540] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.108932] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 49.115555] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.137764] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.146181] IPVS: ftp: loaded support on port[0] = 21 [ 49.163977] device hsr_slave_0 entered promiscuous mode [ 49.200379] device hsr_slave_1 entered promiscuous mode [ 49.249354] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.257054] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.264101] device bridge_slave_0 entered promiscuous mode [ 49.272846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.280659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.288304] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.294788] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.303495] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.314519] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 49.322467] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 49.332039] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.338432] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.346232] device bridge_slave_1 entered promiscuous mode [ 49.363607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.371342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.378996] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.385379] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.395094] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.415593] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 49.423869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 49.439902] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.447924] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.458025] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.473097] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 49.486171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 49.494373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 49.502187] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 49.510390] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 49.523292] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.549894] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 49.558403] team0: Port device team_slave_0 added [ 49.565849] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 49.573259] team0: Port device team_slave_1 added [ 49.578696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 49.586475] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 49.595861] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 49.620229] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.632370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.639972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.649712] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 49.664047] chnl_net:caif_netlink_parms(): no params data found [ 49.677662] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.685401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.693616] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.702801] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.708821] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.743560] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.762880] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.809719] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.820197] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 49.829342] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 49.837683] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.844496] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.852026] device bridge_slave_0 entered promiscuous mode [ 49.923666] device hsr_slave_0 entered promiscuous mode [ 49.980741] device hsr_slave_1 entered promiscuous mode [ 50.051288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.058222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.067860] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 50.074271] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.081349] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.087722] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.095875] device bridge_slave_1 entered promiscuous mode [ 50.112009] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 50.122534] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.133842] chnl_net:caif_netlink_parms(): no params data found [ 50.144187] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 50.157786] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.166150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.174265] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.180797] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.197434] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.205628] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.231368] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 50.239585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.242389] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 50.247927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.265582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.273736] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.280153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.284269] ================================================================== [ 50.289268] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.294480] BUG: KASAN: use-after-free in padata_parallel_worker+0x37a/0x420 [ 50.294486] Write of size 8 at addr ffff88809e027e58 by task kworker/1:1/23 [ 50.294487] [ 50.294494] CPU: 1 PID: 23 Comm: kworker/1:1 Not tainted 4.14.158-syzkaller #0 [ 50.294497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.294504] Workqueue: pencrypt padata_parallel_worker [ 50.294509] Call Trace: [ 50.294520] dump_stack+0xf7/0x13b [ 50.294525] ? padata_parallel_worker+0x37a/0x420 [ 50.294533] print_address_description.cold.7+0x9/0x1c9 [ 50.294539] ? padata_parallel_worker+0x37a/0x420 [ 50.294544] kasan_report.cold.8+0x11a/0x2d3 [ 50.294550] __asan_report_store8_noabort+0x17/0x20 [ 50.294554] padata_parallel_worker+0x37a/0x420 [ 50.294560] ? padata_sysfs_store+0xa0/0xa0 [ 50.294577] process_one_work+0x79e/0x16c0 [ 50.294587] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 50.294598] worker_thread+0xcc/0xee0 [ 50.294613] kthread+0x338/0x400 [ 50.294616] ? process_one_work+0x16c0/0x16c0 [ 50.294620] ? kthread_create_on_node+0xa0/0xa0 [ 50.294627] ret_from_fork+0x24/0x30 [ 50.294637] [ 50.294639] Allocated by task 6792: [ 50.294651] save_stack_trace+0x16/0x20 [ 50.294656] save_stack+0x43/0xd0 [ 50.300862] BUG: unable to handle kernel [ 50.307873] kasan_kmalloc+0xc7/0xe0 [ 50.307879] __kmalloc+0x15b/0x7b0 [ 50.314970] paging request [ 50.316580] tls_push_record+0xf6/0x14c0 [ 50.323911] at ffffffffffffffc8 [ 50.333244] tls_sw_push_pending_record+0xe/0x10 [ 50.338768] IP: pcrypt_aead_enc+0x7b/0xf0 [ 50.341325] tls_push_pending_closed_record+0xc5/0x120 [ 50.344836] PGD 786d067 [ 50.349659] tls_sk_proto_close+0x56d/0x790 [ 50.354990] P4D 786d067 [ 50.359811] inet_release+0xd9/0x1c0 [ 50.364198] PUD 786f067 [ 50.369188] inet6_release+0x46/0x60 [ 50.373846] PMD 0 [ 50.378160] __sock_release+0xc2/0x2a0 [ 50.387013] sock_close+0x10/0x20 [ 50.390799] Oops: 0000 [#1] PREEMPT SMP KASAN [ 50.394156] __fput+0x232/0x750 [ 50.398626] Modules linked in: [ 50.403275] ____fput+0x9/0x10 [ 50.403281] task_work_run+0xe5/0x170 [ 50.408590] exit_to_usermode_loop+0x16a/0x1b0 [ 50.412188] CPU: 0 PID: 2557 Comm: kworker/0:2 Not tainted 4.14.158-syzkaller #0 [ 50.416130] do_syscall_64+0x416/0x5b0 [ 50.419568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.423706] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 50.427403] Workqueue: pencrypt padata_parallel_worker [ 50.430905] [ 50.437754] Freed by task 6792: [ 50.441096] task: ffff8880a06cc280 task.stack: ffff8880a0658000 [ 50.445837] save_stack_trace+0x16/0x20 [ 50.449968] RIP: 0010:pcrypt_aead_enc+0x7b/0xf0 [ 50.455226] save_stack+0x43/0xd0 [ 50.457872] RSP: 0018:ffff8880a065fc90 EFLAGS: 00010246 [ 50.462166] kasan_slab_free+0x71/0xc0 [ 50.468491] kfree+0xcc/0x270 [ 50.471142] RAX: dffffc0000000000 RBX: ffff88809e027d10 RCX: ffffffff82b05b4e [ 50.474844] tls_push_record+0xd32/0x14c0 [ 50.476962] RDX: 1ffffffffffffff9 RSI: 0000000000000008 RDI: ffff88809e027d48 [ 50.480822] tls_sw_push_pending_record+0xe/0x10 [ 50.484244] RBP: ffff8880a065fcb0 R08: 0000000000000001 R09: 0000000000000000 [ 50.488713] tls_push_pending_closed_record+0xc5/0x120 [ 50.491973] R10: 0000000000000050 R11: ffff8880a06cc280 R12: 0000000000000000 [ 50.495136] tls_sk_proto_close+0x56d/0x790 [ 50.495141] inet_release+0xd9/0x1c0 [ 50.498303] R13: ffff88809e027d48 R14: ffff8880a065fcf8 R15: 1ffff110140cbf9b [ 50.502076] inet6_release+0x46/0x60 [ 50.506631] FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 [ 50.514149] __sock_release+0xc2/0x2a0 [ 50.514152] sock_close+0x10/0x20 [ 50.518028] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.527387] __fput+0x232/0x750 [ 50.532544] CR2: ffffffffffffffc8 CR3: 000000008a5d7000 CR4: 00000000001406f0 [ 50.537805] ____fput+0x9/0x10 [ 50.539421] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.542674] task_work_run+0xe5/0x170 [ 50.542680] exit_to_usermode_loop+0x16a/0x1b0 [ 50.548708] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.552664] do_syscall_64+0x416/0x5b0 [ 50.557304] Call Trace: [ 50.560734] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 50.566079] padata_parallel_worker+0x24e/0x420 [ 50.569924] [ 50.573004] ? padata_sysfs_store+0xa0/0xa0 [ 50.580248] The buggy address belongs to the object at ffff88809e027e00 [ 50.580248] which belongs to the cache kmalloc-256 of size 256 [ 50.584372] process_one_work+0x79e/0x16c0 [ 50.591613] The buggy address is located 88 bytes inside of [ 50.591613] 256-byte region [ffff88809e027e00, ffff88809e027f00) [ 50.596348] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 50.603615] The buggy address belongs to the page: [ 50.608893] worker_thread+0xcc/0xee0 [ 50.616251] page:ffffea00027809c0 count:1 mapcount:0 mapping:ffff88809e027040 index:0x0 [ 50.620571] kthread+0x338/0x400 [ 50.631500] ? process_one_work+0x16c0/0x16c0 [ 50.635186] flags: 0x1fffc0000000100(slab) [ 50.643651] ? kthread_create_on_node+0xa0/0xa0 [ 50.647513] raw: 01fffc0000000100 ffff88809e027040 0000000000000000 000000010000000c [ 50.650939] ret_from_fork+0x24/0x30 [ 50.656803] raw: ffffea000228ec60 ffffea000219be20 ffff8880aa8007c0 0000000000000000 [ 50.660072] Code: [ 50.667321] page dumped because: kasan: bad access detected [ 50.670604] 00 [ 50.678036] [ 50.681815] 0f [ 50.686372] Memory state around the buggy address: [ 50.694489] 85 [ 50.698355] ffff88809e027d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 50.700910] 82 [ 50.706071] ffff88809e027d80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 50.710710] 00 [ 50.712321] >ffff88809e027e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 50.716612] 00 [ 50.730135] ^ [ 50.734357] 00 [ 50.746141] ffff88809e027e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 50.750803] 48 [ 50.755715] ffff88809e027f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 50.759490] b8 [ 50.767694] ================================================================== [ 50.771029] 00 [ 50.775586] Kernel panic - not syncing: panic_on_warn set ... [ 50.775586] [ 50.779702] 00 00 00 00 fc ff df 4d 8b 64 24 38 49 8d 7c 24 c8 48 89 fa 48 c1 ea 03 80 3c 02 00 75 5a 4c 89 ef <41> ff 54 24 c8 48 8d 7b 1c 48 ba 00 00 00 00 00 fc ff df 48 89 [ 50.910835] RIP: pcrypt_aead_enc+0x7b/0xf0 RSP: ffff8880a065fc90 [ 50.916962] CR2: ffffffffffffffc8 [ 50.920402] ---[ end trace f98da613e4e3f5af ]--- [ 51.905993] Shutting down cpus with NMI [ 51.912705] Kernel Offset: disabled [ 51.916331] Rebooting in 86400 seconds..