[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 55.873557][ T26] audit: type=1800 audit(1572520463.065:25): pid=8577 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 55.918742][ T26] audit: type=1800 audit(1572520463.065:26): pid=8577 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 55.957755][ T26] audit: type=1800 audit(1572520463.065:27): pid=8577 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 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 '10.128.15.201' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program syzkaller login: [ 67.112575][ T8739] ================================================================== [ 67.120875][ T8739] BUG: KASAN: null-ptr-deref in llcp_sock_getname+0x358/0x460 [ 67.121999][ T8744] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 67.128355][ T8739] Read of size 1 at addr 0000000000000000 by task syz-executor630/8739 [ 67.136152][ T8744] #PF: supervisor read access in kernel mode [ 67.144396][ T8739] [ 67.150372][ T8744] #PF: error_code(0x0000) - not-present page [ 67.152692][ T8739] CPU: 1 PID: 8739 Comm: syz-executor630 Not tainted 5.4.0-rc5+ #0 [ 67.158649][ T8744] PGD a9041067 P4D a9041067 PUD a7c73067 PMD 0 [ 67.166507][ T8739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.166516][ T8739] Call Trace: [ 67.172737][ T8744] Oops: 0000 [#1] PREEMPT SMP KASAN [ 67.182770][ T8739] dump_stack+0x172/0x1f0 [ 67.186024][ T8744] CPU: 0 PID: 8744 Comm: syz-executor630 Not tainted 5.4.0-rc5+ #0 [ 67.191200][ T8739] ? llcp_sock_getname+0x358/0x460 [ 67.195493][ T8744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.203369][ T8739] ? llcp_sock_getname+0x358/0x460 [ 67.208451][ T8744] RIP: 0010:memcpy_erms+0x6/0x10 [ 67.218481][ T8739] __kasan_report.cold+0x5/0x41 [ 67.223566][ T8744] Code: 90 90 90 90 eb 1e 0f 1f 00 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 c3 66 0f 1f 44 00 00 48 89 f8 48 89 d1 a4 c3 0f 1f 80 00 00 00 00 48 89 f8 48 83 fa 20 72 7e 40 38 fe [ 67.228476][ T8739] ? llcp_sock_getname+0x358/0x460 [ 67.233293][ T8744] RSP: 0018:ffff8880a89a7d50 EFLAGS: 00010246 [ 67.252888][ T8739] kasan_report+0x12/0x20 [ 67.257969][ T8744] RAX: ffff8880a89a7e12 RBX: ffff8880a89a7e00 RCX: 0000000000000001 [ 67.264008][ T8739] check_memory_region+0x134/0x1a0 [ 67.268304][ T8744] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8880a89a7e12 [ 67.276267][ T8739] memcpy+0x24/0x50 [ 67.281349][ T8744] RBP: ffff8880a89a7d70 R08: 1ffff11015134fc2 R09: ffffed1015134fc3 [ 67.289315][ T8739] llcp_sock_getname+0x358/0x460 [ 67.293099][ T8744] R10: ffffed1015134fc2 R11: ffff8880a89a7e12 R12: 0000000000000001 [ 67.301054][ T8739] __sys_getpeername+0x12b/0x290 [ 67.305955][ T8744] R13: ffff8880a89a7e12 R14: 0000000000000000 R15: ffffffff88661660 [ 67.313904][ T8739] ? __ia32_sys_getsockname+0xb0/0xb0 [ 67.318822][ T8744] FS: 0000000001914880(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 67.326777][ T8739] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 67.332113][ T8744] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.341107][ T8739] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 67.346547][ T8744] CR2: 0000000000000000 CR3: 000000009c338000 CR4: 00000000001406f0 [ 67.353122][ T8739] ? do_syscall_64+0x26/0x760 [ 67.358561][ T8744] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.366512][ T8739] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 67.371160][ T8744] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.379110][ T8739] ? do_syscall_64+0x26/0x760 [ 67.385137][ T8744] Call Trace: [ 67.393092][ T8739] __x64_sys_getpeername+0x73/0xb0 [ 67.397739][ T8744] ? memcpy+0x46/0x50 [ 67.400996][ T8739] do_syscall_64+0xfa/0x760 [ 67.406079][ T8744] llcp_sock_getname+0x358/0x460 [ 67.410047][ T8739] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 67.414526][ T8744] __sys_getpeername+0x12b/0x290 [ 67.419439][ T8739] RIP: 0033:0x4412b9 [ 67.425307][ T8744] ? __ia32_sys_getsockname+0xb0/0xb0 [ 67.430213][ T8739] 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 eb 08 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 67.434096][ T8744] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 67.439433][ T8739] RSP: 002b:00007fff0c9b16b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000034 [ 67.459014][ T8744] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 67.464443][ T8739] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004412b9 [ 67.473086][ T8744] ? do_syscall_64+0x26/0x760 [ 67.478519][ T8739] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 67.478531][ T8739] RBP: 00000000006cb018 R08: 00000000004002c8 R09: 00000000004002c8 [ 67.486480][ T8744] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe executing program executing program [ 67.491121][ T8739] R10: 00000000004002c8 R11: 0000000000000246 R12: 0000000000402030 [ 67.499069][ T8744] ? do_syscall_64+0x26/0x760 [ 67.507008][ T8739] R13: 00000000004020c0 R14: 0000000000000000 R15: 0000000000000000 [ 67.513137][ T8744] __x64_sys_getpeername+0x73/0xb0 [ 67.521081][ T8739] ================================================================== [ 67.525732][ T8744] do_syscall_64+0xfa/0x760 [ 67.551382][ T8744] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 67.557252][ T8744] RIP: 0033:0x4412b9 [ 67.561126][ T8744] 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 eb 08 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 67.580730][ T8744] RSP: 002b:00007fff0c9b16b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000034 [ 67.589119][ T8744] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004412b9 [ 67.597069][ T8744] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 67.605020][ T8744] RBP: 0000000000010602 R08: 00000000004002c8 R09: 00000000004002c8 executing program executing program executing program [ 67.612970][ T8744] R10: 00000000004002c8 R11: 0000000000000246 R12: 0000000000402030 [ 67.620925][ T8744] R13: 00000000004020c0 R14: 0000000000000000 R15: 0000000000000000 [ 67.628892][ T8744] Modules linked in: [ 67.632765][ T8744] CR2: 0000000000000000 [ 67.636907][ T8741] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 67.644724][ T8744] ---[ end trace 8664b856ac7c7556 ]--- [ 67.644803][ T8741] #PF: supervisor read access in kernel mode [ 67.650719][ T8744] RIP: 0010:memcpy_erms+0x6/0x10 executing program executing program [ 67.656198][ T8741] #PF: error_code(0x0000) - not-present page [ 67.656204][ T8741] PGD 97803067 P4D 97803067 PUD 99b1d067 PMD 0 [ 67.656231][ T8741] Oops: 0000 [#2] PREEMPT SMP KASAN [ 67.664349][ T8744] Code: 90 90 90 90 eb 1e 0f 1f 00 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 c3 66 0f 1f 44 00 00 48 89 f8 48 89 d1 a4 c3 0f 1f 80 00 00 00 00 48 89 f8 48 83 fa 20 72 7e 40 38 fe [ 67.667623][ T8741] CPU: 1 PID: 8741 Comm: syz-executor630 Tainted: G B D 5.4.0-rc5+ #0 executing program executing program [ 67.667631][ T8741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.667646][ T8741] RIP: 0010:memcpy_erms+0x6/0x10 [ 67.667662][ T8741] Code: 90 90 90 90 eb 1e 0f 1f 00 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 c3 66 0f 1f 44 00 00 48 89 f8 48 89 d1 a4 c3 0f 1f 80 00 00 00 00 48 89 f8 48 83 fa 20 72 7e 40 38 fe [ 67.677474][ T8744] RSP: 0018:ffff8880a89a7d50 EFLAGS: 00010246 [ 67.679078][ T8741] RSP: 0018:ffff88809440fd50 EFLAGS: 00010246 [ 67.679090][ T8741] RAX: ffff88809440fe12 RBX: ffff88809440fe00 RCX: 0000000000000001 executing program executing program [ 67.679096][ T8741] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88809440fe12 [ 67.679103][ T8741] RBP: ffff88809440fd70 R08: 1ffff11012881fc2 R09: ffffed1012881fc3 [ 67.679110][ T8741] R10: ffffed1012881fc2 R11: ffff88809440fe12 R12: 0000000000000001 [ 67.679118][ T8741] R13: ffff88809440fe12 R14: 0000000000000000 R15: ffffffff88661660 [ 67.679135][ T8741] FS: 0000000001914880(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 67.701905][ T8744] RAX: ffff8880a89a7e12 RBX: ffff8880a89a7e00 RCX: 0000000000000001 executing program executing program executing program [ 67.707983][ T8741] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.707991][ T8741] CR2: 0000000000000000 CR3: 0000000096cf8000 CR4: 00000000001406e0 [ 67.708005][ T8741] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.708018][ T8741] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.721202][ T8744] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8880a89a7e12 [ 67.722962][ T8741] Call Trace: [ 67.722979][ T8741] ? memcpy+0x46/0x50 [ 67.723005][ T8741] llcp_sock_getname+0x358/0x460 [ 67.745756][ T8744] RBP: ffff8880a89a7d70 R08: 1ffff11015134fc2 R09: ffffed1015134fc3 [ 67.748651][ T8741] __sys_getpeername+0x12b/0x290 [ 67.748665][ T8741] ? __ia32_sys_getsockname+0xb0/0xb0 [ 67.748676][ T8741] ? up_read+0x1d2/0x810 [ 67.748694][ T8741] ? __kasan_check_write+0x14/0x20 [ 67.755171][ T8744] R10: ffffed1015134fc2 R11: ffff8880a89a7e12 R12: 0000000000000001 [ 67.762690][ T8741] ? switch_fpu_return+0x1fa/0x4f0 [ 67.762707][ T8741] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 67.762722][ T8741] __x64_sys_getpeername+0x73/0xb0 [ 67.762740][ T8741] do_syscall_64+0xfa/0x760 [ 67.773588][ T8744] R13: ffff8880a89a7e12 R14: 0000000000000000 R15: ffffffff88661660 [ 67.778649][ T8741] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 67.778660][ T8741] RIP: 0033:0x4412b9 [ 67.778673][ T8741] 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 eb 08 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 67.778686][ T8741] RSP: 002b:00007fff0c9b16b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000034 [ 67.787115][ T8744] FS: 0000000001914880(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 67.794589][ T8741] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004412b9 [ 67.794596][ T8741] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 67.794604][ T8741] RBP: 00000000006cb018 R08: 00000000004002c8 R09: 00000000004002c8 [ 67.794610][ T8741] R10: 00000000004002c8 R11: 0000000000000246 R12: 0000000000402030 [ 67.794616][ T8741] R13: 00000000004020c0 R14: 0000000000000000 R15: 0000000000000000 [ 67.794627][ T8741] Modules linked in: [ 67.794642][ T8741] CR2: 0000000000000000 [ 67.806574][ T8744] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.815168][ T8741] ---[ end trace 8664b856ac7c7557 ]--- [ 67.819901][ T8744] CR2: 00007fff0c9b16c4 CR3: 000000009c338000 CR4: 00000000001406f0 [ 67.829814][ T8755] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 68.054463][ T8755] #PF: supervisor read access in kernel mode [ 68.060423][ T8755] #PF: error_code(0x0000) - not-present page [ 68.066378][ T8755] PGD 96b8e067 P4D 96b8e067 PUD 92560067 PMD 0 [ 68.072615][ T8755] Oops: 0000 [#3] PREEMPT SMP KASAN [ 68.077794][ T8755] CPU: 1 PID: 8755 Comm: syz-executor630 Tainted: G B D 5.4.0-rc5+ #0 [ 68.087049][ T8755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.097113][ T8755] RIP: 0010:memcpy_erms+0x6/0x10 [ 68.102032][ T8755] Code: 90 90 90 90 eb 1e 0f 1f 00 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 c3 66 0f 1f 44 00 00 48 89 f8 48 89 d1 a4 c3 0f 1f 80 00 00 00 00 48 89 f8 48 83 fa 20 72 7e 40 38 fe [ 68.121614][ T8755] RSP: 0018:ffff8880a336fd50 EFLAGS: 00010246 [ 68.127661][ T8755] RAX: ffff8880a336fe12 RBX: ffff8880a336fe00 RCX: 0000000000000001 [ 68.135628][ T8755] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8880a336fe12 [ 68.143581][ T8755] RBP: ffff8880a336fd70 R08: 1ffff1101466dfc2 R09: ffffed101466dfc3 [ 68.151533][ T8755] R10: ffffed101466dfc2 R11: ffff8880a336fe12 R12: 0000000000000001 [ 68.159487][ T8755] R13: ffff8880a336fe12 R14: 0000000000000000 R15: ffffffff88661660 [ 68.167453][ T8755] FS: 0000000001914880(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 68.176359][ T8755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.182939][ T8755] CR2: 0000000000000000 CR3: 000000008f267000 CR4: 00000000001406e0 [ 68.191003][ T8755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.198968][ T8755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.206917][ T8755] Call Trace: [ 68.210190][ T8755] ? memcpy+0x46/0x50 [ 68.214155][ T8755] llcp_sock_getname+0x358/0x460 [ 68.219075][ T8755] __sys_getpeername+0x12b/0x290 [ 68.224008][ T8755] ? __ia32_sys_getsockname+0xb0/0xb0 [ 68.229359][ T8755] ? up_read+0x1d2/0x810 [ 68.233586][ T8755] ? __kasan_check_write+0x14/0x20 [ 68.238680][ T8755] ? switch_fpu_return+0x1fa/0x4f0 [ 68.243772][ T8755] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 68.249821][ T8755] __x64_sys_getpeername+0x73/0xb0 [ 68.254929][ T8755] do_syscall_64+0xfa/0x760 [ 68.259419][ T8755] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.265292][ T8755] RIP: 0033:0x4412b9 [ 68.269167][ T8755] 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 eb 08 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 68.288755][ T8755] RSP: 002b:00007fff0c9b16b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000034 [ 68.297146][ T8755] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004412b9 [ 68.305095][ T8755] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 68.313046][ T8755] RBP: 0000000000010608 R08: 00000000004002c8 R09: 00000000004002c8 [ 68.320994][ T8755] R10: 00000000004002c8 R11: 0000000000000246 R12: 0000000000402030 [ 68.328944][ T8755] R13: 00000000004020c0 R14: 0000000000000000 R15: 0000000000000000 [ 68.336913][ T8755] Modules linked in: [ 68.340786][ T8755] CR2: 0000000000000000 [ 68.344934][ T8754] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 68.346523][ T8741] RIP: 0010:memcpy_erms+0x6/0x10 [ 68.352824][ T8754] #PF: supervisor read access in kernel mode [ 68.352830][ T8754] #PF: error_code(0x0000) - not-present page [ 68.352836][ T8754] PGD 98a3b067 P4D 98a3b067 PUD a1fd8067 PMD 0 [ 68.352856][ T8754] Oops: 0000 [#4] PREEMPT SMP KASAN [ 68.352869][ T8754] CPU: 0 PID: 8754 Comm: syz-executor630 Tainted: G B D 5.4.0-rc5+ #0 [ 68.352875][ T8754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.352901][ T8754] RIP: 0010:memcpy_erms+0x6/0x10 [ 68.352917][ T8754] Code: 90 90 90 90 eb 1e 0f 1f 00 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 c3 66 0f 1f 44 00 00 48 89 f8 48 89 d1 a4 c3 0f 1f 80 00 00 00 00 48 89 f8 48 83 fa 20 72 7e 40 38 fe [ 68.358057][ T8741] Code: 90 90 90 90 eb 1e 0f 1f 00 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 c3 66 0f 1f 44 00 00 48 89 f8 48 89 d1 a4 c3 0f 1f 80 00 00 00 00 48 89 f8 48 83 fa 20 72 7e 40 38 fe [ 68.363778][ T8754] RSP: 0018:ffff88808de77d50 EFLAGS: 00010246 [ 68.363788][ T8754] RAX: ffff88808de77e12 RBX: ffff88808de77e00 RCX: 0000000000000001 [ 68.363795][ T8754] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88808de77e12 executing program [ 68.363803][ T8754] RBP: ffff88808de77d70 R08: 1ffff11011bcefc2 R09: ffffed1011bcefc3 [ 68.363811][ T8754] R10: ffffed1011bcefc2 R11: ffff88808de77e12 R12: 0000000000000001 [ 68.363818][ T8754] R13: ffff88808de77e12 R14: 0000000000000000 R15: ffffffff88661660 [ 68.363833][ T8754] FS: 0000000001914880(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 68.370005][ T8741] RSP: 0018:ffff8880a89a7d50 EFLAGS: 00010246 [ 68.376009][ T8754] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.376017][ T8754] CR2: 0000000000000000 CR3: 000000009a42a000 CR4: 00000000001406f0 [ 68.376027][ T8754] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.376033][ T8754] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.376041][ T8754] Call Trace: [ 68.381393][ T8741] RAX: ffff8880a89a7e12 RBX: ffff8880a89a7e00 RCX: 0000000000000001 [ 68.390494][ T8754] ? memcpy+0x46/0x50 [ 68.390511][ T8754] llcp_sock_getname+0x358/0x460 [ 68.390525][ T8754] __sys_getpeername+0x12b/0x290 [ 68.390542][ T8754] ? __ia32_sys_getsockname+0xb0/0xb0 [ 68.400740][ T8741] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8880a89a7e12 [ 68.405513][ T8754] ? up_read+0x1d2/0x810 [ 68.405532][ T8754] ? __kasan_check_write+0x14/0x20 [ 68.405550][ T8754] ? switch_fpu_return+0x1fa/0x4f0 [ 68.425287][ T8741] RBP: ffff8880a89a7d70 R08: 1ffff11015134fc2 R09: ffffed1015134fc3 [ 68.444726][ T8754] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 68.444743][ T8754] __x64_sys_getpeername+0x73/0xb0 [ 68.444757][ T8754] do_syscall_64+0xfa/0x760 [ 68.444774][ T8754] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.450970][ T8741] R10: ffffed1015134fc2 R11: ffff8880a89a7e12 R12: 0000000000000001 [ 68.458763][ T8754] RIP: 0033:0x4412b9 [ 68.458777][ T8754] 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 eb 08 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 68.458784][ T8754] RSP: 002b:00007fff0c9b16b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000034 [ 68.458795][ T8754] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004412b9 [ 68.458806][ T8754] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 68.466921][ T8741] R13: ffff8880a89a7e12 R14: 0000000000000000 R15: ffffffff88661660 [ 68.474711][ T8754] RBP: 00000000000107af R08: 00000000004002c8 R09: 00000000004002c8 [ 68.474719][ T8754] R10: 00000000004002c8 R11: 0000000000000246 R12: 0000000000402030 [ 68.474726][ T8754] R13: 00000000004020c0 R14: 0000000000000000 R15: 0000000000000000 [ 68.474737][ T8754] Modules linked in: [ 68.474747][ T8754] CR2: 0000000000000000 [ 68.476809][ T8744] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.483424][ T8741] FS: 0000000001914880(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 68.494796][ T8744] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.500084][ T8741] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.506659][ T8744] Kernel panic - not syncing: Fatal exception [ 68.515241][ T8741] CR2: 000000000179c000 CR3: 0000000096cf8000 CR4: 00000000001406e0 [ 68.521927][ T8744] Kernel Offset: disabled [ 68.764968][ T8744] Rebooting in 86400 seconds..