[info] Using makefile-style concurrent boot in runlevel 2. [ 23.812273] audit: type=1800 audit(1541239778.045:21): pid=5476 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2419 res=0 [ 23.839853] audit: type=1800 audit(1541239778.055:22): pid=5476 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="motd" dev="sda1" ino=2447 res=0 [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] 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 '10.128.0.81' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program syzkaller login: [ 72.058113] kasan: CONFIG_KASAN_INLINE enabled [ 72.069788] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 72.084072] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 72.090340] CPU: 1 PID: 7247 Comm: syz-executor236 Not tainted 4.19.0+ #317 [ 72.097430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.106795] RIP: 0010:keyctl_pkey_params_get+0x2e7/0x550 [ 72.112241] Code: fe 48 8b 44 24 38 48 c1 e8 03 42 80 3c 28 00 0f 85 f7 01 00 00 4c 8b a4 24 e0 00 00 00 4c 89 e0 4c 89 e2 48 c1 e8 03 83 e2 07 <42> 0f b6 04 28 38 d0 7f 08 84 c0 0f 85 e0 01 00 00 41 0f b6 04 24 [ 72.131136] RSP: 0018:ffff8801ce84faa0 EFLAGS: 00010246 [ 72.136555] RAX: 0000000000000000 RBX: ffff8801ce84fd60 RCX: ffffffff83429990 [ 72.143826] RDX: 0000000000000000 RSI: ffffffff8342999e RDI: 0000000000000001 [ 72.151085] RBP: ffff8801ce84fc08 R08: ffff8801ce928480 R09: ffffed0039e73310 [ 72.158343] R10: ffffed0039e73310 R11: 0000000000000001 R12: 0000000000000000 [ 72.165599] R13: dffffc0000000000 R14: ffffffffffffffff R15: ffffffffffffffff [ 72.172975] FS: 0000000001e1c880(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 72.181287] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.187165] CR2: 0000000000414cd0 CR3: 00000001ce5e6000 CR4: 00000000001406e0 [ 72.194423] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.201684] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 72.208949] Call Trace: [ 72.211534] ? __keyctl_dh_compute.cold.3+0x71/0x71 [ 72.216550] ? retint_kernel+0x2d/0x2d [ 72.220431] ? _copy_from_user+0xd5/0x150 [ 72.224568] ? __sanitizer_cov_trace_pc+0x1/0x50 [ 72.229322] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 72.234858] ? _copy_from_user+0xdf/0x150 [ 72.239005] keyctl_pkey_params_get_2+0x12f/0x580 [ 72.243841] ? keyctl_pkey_params_get+0x550/0x550 [ 72.248668] ? perf_trace_sched_process_exec+0x860/0x860 [ 72.254104] ? sockfd_lookup_light+0xc5/0x160 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 72.254930] kasan: CONFIG_KASAN_INLINE enabled [ 72.258589] keyctl_pkey_verify+0xaa/0x400 [ 72.258599] ? keyctl_pkey_e_d_s+0x4f0/0x4f0 [ 72.258607] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 72.258620] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 72.258637] ? trace_hardirqs_off_caller+0x310/0x310 [ 72.263418] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 72.267582] __x64_sys_keyctl+0x101/0x430 [ 72.267592] do_syscall_64+0x1b9/0x820 [ 72.267601] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 72.267609] ? syscall_return_slowpath+0x5e0/0x5e0 [ 72.267617] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 72.267626] ? trace_hardirqs_on_caller+0x310/0x310 [ 72.267634] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 72.267643] ? prepare_exit_to_usermode+0x291/0x3b0 [ 72.267652] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 72.267663] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 72.267670] RIP: 0033:0x444c39 [ 72.267680] Code: e8 ac e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 2b ce fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 72.267685] RSP: 002b:00007ffefdd59f88 EFLAGS: 00000286 ORIG_RAX: 00000000000000fa [ 72.267694] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000444c39 [ 72.267698] RDX: 00000000200002c0 RSI: 00000000200000c0 RDI: 000000000000001c [ 72.267703] RBP: 0000000000000000 R08: 0000000020000380 R09: 00000000004002e0 [ 72.267707] R10: 00000000fffffd2a R11: 0000000000000286 R12: 0000000000011956 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 72.267712] R13: 0000000000401f80 R14: 0000000000000000 R15: 0000000000000000 [ 72.267719] Modules linked in: [ 72.282868] ---[ end trace e5c46bb5200c69dc ]--- [ 72.296786] general protection fault: 0000 [#2] PREEMPT SMP KASAN [ 72.305390] RIP: 0010:keyctl_pkey_params_get+0x2e7/0x550 [ 72.308549] CPU: 0 PID: 7401 Comm: syz-executor236 Tainted: G D 4.19.0+ #317 [ 72.308555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.308573] RIP: 0010:keyctl_pkey_params_get+0x2e7/0x550 executing program executing program executing program [ 72.308587] Code: fe 48 8b 44 24 38 48 c1 e8 03 42 80 3c 28 00 0f 85 f7 01 00 00 4c 8b a4 24 e0 00 00 00 4c 89 e0 4c 89 e2 48 c1 e8 03 83 e2 07 <42> 0f b6 04 28 38 d0 7f 08 84 c0 0f 85 e0 01 00 00 41 0f b6 04 24 [ 72.313828] Code: fe 48 8b 44 24 38 48 c1 e8 03 42 80 3c 28 00 0f 85 f7 01 00 00 4c 8b a4 24 e0 00 00 00 4c 89 e0 4c 89 e2 48 c1 e8 03 83 e2 07 <42> 0f b6 04 28 38 d0 7f 08 84 c0 0f 85 e0 01 00 00 41 0f b6 04 24 [ 72.318354] RSP: 0018:ffff8801c52cfaa0 EFLAGS: 00010246 [ 72.318362] RAX: 0000000000000002 RBX: ffff8801c52cfd60 RCX: ffffffff83429990 executing program executing program executing program executing program executing program executing program executing program executing program [ 72.318367] RDX: 0000000000000000 RSI: ffffffff8342999e RDI: 0000000000000001 [ 72.318371] RBP: ffff8801c52cfc08 R08: ffff8801b8a86000 R09: ffffed0039bb1378 [ 72.318376] R10: ffffed0039bb1378 R11: 0000000000000001 R12: 0000000000000010 [ 72.318381] R13: dffffc0000000000 R14: ffffffffffffffff R15: ffffffffffffffff [ 72.318388] FS: 0000000001e1c880(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 72.318398] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.325491] RSP: 0018:ffff8801ce84faa0 EFLAGS: 00010246 [ 72.328572] CR2: 0000000000414cd0 CR3: 00000001ce654000 CR4: 00000000001406f0 [ 72.328581] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.328586] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.328589] Call Trace: [ 72.328609] ? __keyctl_dh_compute.cold.3+0x71/0x71 [ 72.328624] ? _copy_from_user+0x100/0x150 [ 72.333987] RAX: 0000000000000000 RBX: ffff8801ce84fd60 RCX: ffffffff83429990 [ 72.338545] ? check_memory_region+0x129/0x1b0 [ 72.338559] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 72.338568] ? _copy_from_user+0xdf/0x150 [ 72.338583] keyctl_pkey_params_get_2+0x12f/0x580 [ 72.345035] RDX: 0000000000000000 RSI: ffffffff8342999e RDI: 0000000000000001 [ 72.346952] ? keyctl_pkey_params_get+0x550/0x550 [ 72.346961] ? perf_trace_sched_process_exec+0x860/0x860 [ 72.346971] ? trace_hardirqs_off_caller+0x310/0x310 [ 72.346986] ? sockfd_lookup_light+0xc5/0x160 [ 72.347000] keyctl_pkey_verify+0xaa/0x400 [ 72.367327] RBP: ffff8801ce84fc08 R08: ffff8801ce928480 R09: ffffed0039e73310 [ 72.373852] ? keyctl_pkey_e_d_s+0x4f0/0x4f0 [ 72.373871] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 72.383569] R10: ffffed0039e73310 R11: 0000000000000001 R12: 0000000000000000 [ 72.388614] ? trace_hardirqs_off_caller+0x310/0x310 [ 72.388626] __x64_sys_keyctl+0x101/0x430 [ 72.388638] do_syscall_64+0x1b9/0x820 [ 72.388651] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 72.388665] ? syscall_return_slowpath+0x5e0/0x5e0 [ 72.398256] R13: dffffc0000000000 R14: ffffffffffffffff R15: ffffffffffffffff [ 72.403216] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 72.403227] ? trace_hardirqs_on_caller+0x310/0x310 [ 72.403241] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 72.412913] FS: 0000000001e1c880(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 72.413790] ? prepare_exit_to_usermode+0x291/0x3b0 [ 72.413802] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 72.413817] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 72.420743] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.424778] RIP: 0033:0x444c39 [ 72.424791] Code: e8 ac e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 2b ce fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 72.424796] RSP: 002b:00007ffefdd59f88 EFLAGS: 00000286 ORIG_RAX: 00000000000000fa [ 72.424804] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000444c39 [ 72.424809] RDX: 00000000200002c0 RSI: 00000000200000c0 RDI: 000000000000001c [ 72.424814] RBP: 0000000000000000 R08: 0000000020000380 R09: 00000000004002e0 [ 72.424825] R10: 00000000fffffd2a R11: 0000000000000286 R12: 0000000000011a27 [ 72.430945] CR2: 0000000000414cd0 CR3: 00000001ce5e6000 CR4: 00000000001406e0 [ 72.438761] R13: 0000000000401f80 R14: 0000000000000000 R15: 0000000000000000 [ 72.438773] Modules linked in: [ 72.454104] ---[ end trace e5c46bb5200c69dd ]--- [ 72.476972] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.497527] RIP: 0010:keyctl_pkey_params_get+0x2e7/0x550 [ 72.508985] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.520467] Code: fe 48 8b 44 24 38 48 c1 e8 03 42 80 3c 28 00 0f 85 f7 01 00 00 4c 8b a4 24 e0 00 00 00 4c 89 e0 4c 89 e2 48 c1 e8 03 83 e2 07 <42> 0f b6 04 28 38 d0 7f 08 84 c0 0f 85 e0 01 00 00 41 0f b6 04 24 [ 72.532873] Kernel panic - not syncing: Fatal exception [ 72.537554] RSP: 0018:ffff8801ce84faa0 EFLAGS: 00010246 [ 72.543249] Kernel Offset: disabled [ 72.879024] Rebooting in 86400 seconds..