[....] 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. [ 65.183416][ T26] kauditd_printk_skb: 7 callbacks suppressed [ 65.183427][ T26] audit: type=1800 audit(1568291168.672:29): pid=9723 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 [ 65.220009][ T26] audit: type=1800 audit(1568291168.672:30): pid=9723 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 Warning: Permanently added '10.128.0.93' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program syzkaller login: [ 74.655777][ T9884] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 74.663625][ T9884] #PF: supervisor instruction fetch in kernel mode [ 74.670122][ T9884] #PF: error_code(0x0010) - not-present page [ 74.676096][ T9884] PGD 9fef0067 P4D 9fef0067 PUD 9060d067 PMD 0 [ 74.682343][ T9884] Oops: 0010 [#1] PREEMPT SMP KASAN [ 74.687548][ T9884] CPU: 1 PID: 9884 Comm: syz-executor453 Not tainted 5.3.0-rc7+ #0 [ 74.695514][ T9884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.705576][ T9884] RIP: 0010:0x0 [ 74.709034][ T9884] Code: Bad RIP value. [ 74.713094][ T9884] RSP: 0018:ffff8880a7c6fcd8 EFLAGS: 00010246 [ 74.719146][ T9884] RAX: dffffc0000000000 RBX: ffffffff8992bfe0 RCX: ffffffff86b9b636 [ 74.727103][ T9884] RDX: 0000000000000000 RSI: ffff8880a7c6fd40 RDI: ffffffff897830c0 [ 74.735059][ T9884] RBP: ffff8880a7c6fda8 R08: ffff888093150558 R09: 0000000000000000 [ 74.743010][ T9884] R10: fffffbfff134af9f R11: ffff88809a008040 R12: ffff888093150080 [ 74.750973][ T9884] R13: ffffffff897830c0 R14: 0000000000000000 R15: ffff8880a7c6fd40 [ 74.758927][ T9884] FS: 000055555738a880(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 74.767835][ T9884] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.774398][ T9884] CR2: ffffffffffffffd6 CR3: 000000008f04a000 CR4: 00000000001406e0 [ 74.782351][ T9884] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.790315][ T9884] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.798265][ T9884] Call Trace: [ 74.801538][ T9884] rds_bind+0x420/0x800 [ 74.805677][ T9884] ? rds_remove_bound+0xd40/0xd40 [ 74.810686][ T9884] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 74.816921][ T9884] ? security_socket_bind+0x8d/0xc0 [ 74.822103][ T9884] __sys_bind+0x239/0x290 [ 74.826426][ T9884] ? __ia32_sys_socketpair+0xf0/0xf0 [ 74.831691][ T9884] ? __kasan_check_write+0x14/0x20 [ 74.836783][ T9884] ? up_read+0x159/0x570 [ 74.841007][ T9884] ? down_read_non_owner+0x450/0x450 [ 74.846276][ T9884] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 74.852496][ T9884] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 74.858746][ T9884] ? __kasan_check_write+0x14/0x20 [ 74.863856][ T9884] ? switch_fpu_return+0x1fa/0x4f0 [ 74.868960][ T9884] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 74.875024][ T9884] __x64_sys_bind+0x73/0xb0 [ 74.879510][ T9884] do_syscall_64+0xfd/0x6a0 [ 74.884004][ T9884] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 74.889877][ T9884] RIP: 0033:0x4412b9 [ 74.893771][ T9884] 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 [ 74.913379][ T9884] RSP: 002b:00007ffc7c28b228 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 74.921860][ T9884] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004412b9 [ 74.929811][ T9884] RDX: 0000000000000010 RSI: 0000000020000200 RDI: 0000000000000003 [ 74.937763][ T9884] RBP: 00000000006cb018 R08: 00000000004002c8 R09: 00000000004002c8 [ 74.945717][ T9884] R10: 00000000004002c8 R11: 0000000000000246 R12: 0000000000402030 executing program [ 74.953682][ T9884] R13: 00000000004020c0 R14: 0000000000000000 R15: 0000000000000000 [ 74.961637][ T9884] Modules linked in: [ 74.965514][ T9884] CR2: 0000000000000000 [ 74.969664][ T9888] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 74.977476][ T9888] #PF: supervisor instruction fetch in kernel mode [ 74.983962][ T9888] #PF: error_code(0x0010) - not-present page [ 74.989917][ T9888] PGD 93f5f067 P4D 93f5f067 PUD 8ed7e067 PMD 0 [ 74.996163][ T9888] Oops: 0010 [#2] PREEMPT SMP KASAN [ 75.001344][ T9888] CPU: 0 PID: 9888 Comm: syz-executor453 Tainted: G D 5.3.0-rc7+ #0 [ 75.010611][ T9888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.020650][ T9888] RIP: 0010:0x0 [ 75.024099][ T9888] Code: Bad RIP value. [ 75.028146][ T9888] RSP: 0018:ffff888090abfcd8 EFLAGS: 00010246 [ 75.034191][ T9888] RAX: dffffc0000000000 RBX: ffffffff8992bfe0 RCX: ffffffff86b9b636 [ 75.042142][ T9888] RDX: 0000000000000000 RSI: ffff888090abfd40 RDI: ffffffff897830c0 [ 75.050103][ T9888] RBP: ffff888090abfda8 R08: ffff888095345598 R09: 0000000000000000 [ 75.058058][ T9888] R10: fffffbfff134af9f R11: ffff8880958ce6c0 R12: ffff8880953450c0 [ 75.066017][ T9888] R13: ffffffff897830c0 R14: 0000000000000000 R15: ffff888090abfd40 [ 75.073972][ T9888] FS: 000055555738a880(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 75.082880][ T9888] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.089443][ T9888] CR2: ffffffffffffffd6 CR3: 00000000a019b000 CR4: 00000000001406f0 [ 75.097422][ T9888] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.105375][ T9888] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.113328][ T9888] Call Trace: [ 75.116602][ T9888] rds_bind+0x420/0x800 [ 75.121002][ T9888] ? rds_remove_bound+0xd40/0xd40 [ 75.126019][ T9888] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.132249][ T9888] ? security_socket_bind+0x8d/0xc0 [ 75.137437][ T9888] __sys_bind+0x239/0x290 [ 75.141749][ T9888] ? __ia32_sys_socketpair+0xf0/0xf0 [ 75.147024][ T9888] ? __kasan_check_write+0x14/0x20 [ 75.152117][ T9888] ? up_read+0x159/0x570 [ 75.156341][ T9888] ? down_read_non_owner+0x450/0x450 [ 75.161606][ T9888] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 75.167828][ T9888] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 75.174050][ T9888] ? __kasan_check_write+0x14/0x20 [ 75.179526][ T9888] ? switch_fpu_return+0x1fa/0x4f0 [ 75.184618][ T9888] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 75.190665][ T9888] __x64_sys_bind+0x73/0xb0 [ 75.195160][ T9888] do_syscall_64+0xfd/0x6a0 [ 75.199648][ T9888] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 75.205527][ T9888] RIP: 0033:0x4412b9 [ 75.209404][ T9888] 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 [ 75.228999][ T9888] RSP: 002b:00007ffc7c28b228 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 75.237400][ T9888] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004412b9 [ 75.245355][ T9888] RDX: 0000000000000010 RSI: 0000000020000200 RDI: 0000000000000003 executing program executing program [ 75.253308][ T9888] RBP: 0000000000012384 R08: 00000000004002c8 R09: 00000000004002c8 [ 75.261258][ T9888] R10: 00000000004002c8 R11: 0000000000000246 R12: 0000000000402030 [ 75.269239][ T9888] R13: 00000000004020c0 R14: 0000000000000000 R15: 0000000000000000 [ 75.277220][ T9888] Modules linked in: [ 75.281116][ T9888] CR2: 0000000000000000 [ 75.285261][ T9886] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 75.293072][ T9886] #PF: supervisor instruction fetch in kernel mode [ 75.299562][ T9886] #PF: error_code(0x0010) - not-present page [ 75.305514][ T9886] PGD 967ff067 P4D 967ff067 PUD 95abc067 PMD 0 [ 75.312872][ T9886] Oops: 0010 [#3] PREEMPT SMP KASAN [ 75.318135][ T9886] CPU: 1 PID: 9886 Comm: syz-executor453 Tainted: G D 5.3.0-rc7+ #0 [ 75.327395][ T9886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.337433][ T9886] RIP: 0010:0x0 [ 75.340881][ T9886] Code: Bad RIP value. [ 75.344930][ T9886] RSP: 0018:ffff8880a809fcd8 EFLAGS: 00010246 [ 75.350973][ T9886] RAX: dffffc0000000000 RBX: ffffffff8992bfe0 RCX: ffffffff86b9b636 [ 75.358924][ T9886] RDX: 0000000000000000 RSI: ffff8880a809fd40 RDI: ffffffff897830c0 [ 75.366873][ T9886] RBP: ffff8880a809fda8 R08: ffff888099561cd8 R09: 0000000000000000 [ 75.374844][ T9886] R10: fffffbfff134af9f R11: ffff888093dfe600 R12: ffff888099561800 [ 75.382795][ T9886] R13: ffffffff897830c0 R14: 0000000000000000 R15: ffff8880a809fd40 [ 75.390747][ T9886] FS: 000055555738a880(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 75.399658][ T9886] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.406220][ T9886] CR2: ffffffffffffffd6 CR3: 000000009c5e9000 CR4: 00000000001406e0 [ 75.414179][ T9886] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.422129][ T9886] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.430087][ T9886] Call Trace: [ 75.433362][ T9886] rds_bind+0x420/0x800 [ 75.437506][ T9886] ? rds_remove_bound+0xd40/0xd40 [ 75.442542][ T9886] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.448769][ T9886] ? security_socket_bind+0x8d/0xc0 [ 75.453952][ T9886] __sys_bind+0x239/0x290 [ 75.458263][ T9886] ? __ia32_sys_socketpair+0xf0/0xf0 [ 75.463527][ T9886] ? __kasan_check_write+0x14/0x20 [ 75.468618][ T9886] ? up_read+0x159/0x570 [ 75.472851][ T9886] ? down_read_non_owner+0x450/0x450 [ 75.478118][ T9886] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 75.484344][ T9886] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 75.490574][ T9886] ? __kasan_check_write+0x14/0x20 [ 75.495665][ T9886] ? switch_fpu_return+0x1fa/0x4f0 [ 75.500765][ T9886] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 75.506815][ T9886] __x64_sys_bind+0x73/0xb0 [ 75.511300][ T9886] do_syscall_64+0xfd/0x6a0 [ 75.515784][ T9886] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 75.521656][ T9886] RIP: 0033:0x4412b9 [ 75.525554][ T9886] 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 [ 75.545157][ T9886] RSP: 002b:00007ffc7c28b228 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 executing program [ 75.553548][ T9886] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004412b9 [ 75.561504][ T9886] RDX: 0000000000000010 RSI: 0000000020000200 RDI: 0000000000000003 [ 75.569463][ T9886] RBP: 0000000000012382 R08: 00000000004002c8 R09: 00000000004002c8 [ 75.577416][ T9886] R10: 00000000004002c8 R11: 0000000000000246 R12: 0000000000402030 [ 75.585364][ T9886] R13: 00000000004020c0 R14: 0000000000000000 R15: 0000000000000000 [ 75.593316][ T9886] Modules linked in: [ 75.597192][ T9886] CR2: 0000000000000000 [ 75.601338][ T9890] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 75.609261][ T9890] #PF: supervisor instruction fetch in kernel mode [ 75.615742][ T9890] #PF: error_code(0x0010) - not-present page [ 75.621695][ T9890] PGD a5cef067 P4D a5cef067 PUD 977f9067 PMD 0 [ 75.628009][ T9890] Oops: 0010 [#4] PREEMPT SMP KASAN [ 75.633194][ T9890] CPU: 0 PID: 9890 Comm: syz-executor453 Tainted: G D 5.3.0-rc7+ #0 [ 75.642457][ T9890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.652584][ T9890] RIP: 0010:0x0 [ 75.656029][ T9890] Code: Bad RIP value. [ 75.660074][ T9890] RSP: 0018:ffff88808e9afcd8 EFLAGS: 00010246 [ 75.666137][ T9890] RAX: dffffc0000000000 RBX: ffffffff8992bfe0 RCX: ffffffff86b9b636 [ 75.674087][ T9890] RDX: 0000000000000000 RSI: ffff88808e9afd40 RDI: ffffffff897830c0 [ 75.682037][ T9890] RBP: ffff88808e9afda8 R08: ffff8880983cd618 R09: 0000000000000000 [ 75.690008][ T9890] R10: fffffbfff134af9f R11: ffff8880a451a700 R12: ffff8880983cd140 [ 75.697973][ T9890] R13: ffffffff897830c0 R14: 0000000000000000 R15: ffff88808e9afd40 [ 75.705951][ T9890] FS: 000055555738a880(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 75.714882][ T9890] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.722159][ T9890] CR2: ffffffffffffffd6 CR3: 00000000a8d80000 CR4: 00000000001406f0 [ 75.731434][ T9890] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.739395][ T9890] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.747349][ T9890] Call Trace: [ 75.750626][ T9890] rds_bind+0x420/0x800 [ 75.754765][ T9890] ? rds_remove_bound+0xd40/0xd40 [ 75.759886][ T9890] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.766117][ T9890] ? security_socket_bind+0x8d/0xc0 [ 75.771310][ T9890] __sys_bind+0x239/0x290 [ 75.775624][ T9890] ? __ia32_sys_socketpair+0xf0/0xf0 [ 75.780893][ T9890] ? __kasan_check_write+0x14/0x20 [ 75.785984][ T9890] ? up_read+0x159/0x570 [ 75.790234][ T9890] ? down_read_non_owner+0x450/0x450 [ 75.795517][ T9890] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 75.801747][ T9890] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 75.808066][ T9890] ? __kasan_check_write+0x14/0x20 [ 75.813160][ T9890] ? switch_fpu_return+0x1fa/0x4f0 [ 75.818255][ T9890] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 75.824308][ T9890] __x64_sys_bind+0x73/0xb0 [ 75.828803][ T9890] do_syscall_64+0xfd/0x6a0 [ 75.833299][ T9890] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 75.839182][ T9890] RIP: 0033:0x4412b9 [ 75.843061][ T9890] 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 [ 75.862663][ T9890] RSP: 002b:00007ffc7c28b228 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 75.871063][ T9890] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004412b9 [ 75.879014][ T9890] RDX: 0000000000000010 RSI: 0000000020000200 RDI: 0000000000000003 [ 75.886975][ T9890] RBP: 0000000000012386 R08: 00000000004002c8 R09: 00000000004002c8 [ 75.894927][ T9890] R10: 00000000004002c8 R11: 0000000000000246 R12: 0000000000402030 [ 75.902886][ T9890] R13: 00000000004020c0 R14: 0000000000000000 R15: 0000000000000000 [ 75.910852][ T9890] Modules linked in: [ 75.914737][ T9890] CR2: 0000000000000000 [ 75.918883][ T9887] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 75.921072][ T9888] ---[ end trace b47a1983319ea528 ]--- [ 75.926688][ T9887] #PF: supervisor instruction fetch in kernel mode [ 75.926694][ T9887] #PF: error_code(0x0010) - not-present page [ 75.926700][ T9887] PGD 8d41d067 P4D 8d41d067 PUD a384c067 PMD 0 [ 75.926720][ T9887] Oops: 0010 [#5] PREEMPT SMP KASAN [ 75.926739][ T9887] CPU: 1 PID: 9887 Comm: syz-executor453 Tainted: G D 5.3.0-rc7+ #0 [ 75.932470][ T9890] ---[ end trace b47a1983319ea529 ]--- [ 75.938733][ T9887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.938746][ T9887] RIP: 0010:0x0 [ 75.938764][ T9887] Code: Bad RIP value. [ 75.944848][ T9888] RIP: 0010:0x0 [ 75.950937][ T9887] RSP: 0018:ffff88808ebc7cd8 EFLAGS: 00010246 [ 75.950948][ T9887] RAX: dffffc0000000000 RBX: ffffffff8992bfe0 RCX: ffffffff86b9b636 executing program [ 75.950956][ T9887] RDX: 0000000000000000 RSI: ffff88808ebc7d40 RDI: ffffffff897830c0 [ 75.950963][ T9887] RBP: ffff88808ebc7da8 R08: ffff8880995615d8 R09: 0000000000000000 [ 75.950970][ T9887] R10: fffffbfff134af9f R11: ffff88808d97c600 R12: ffff888099561100 [ 75.950977][ T9887] R13: ffffffff897830c0 R14: 0000000000000000 R15: ffff88808ebc7d40 [ 75.950985][ T9887] FS: 000055555738a880(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 75.950998][ T9887] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.956480][ T9890] RIP: 0010:0x0 executing program executing program [ 75.965430][ T9887] CR2: ffffffffffffffd6 CR3: 000000009c80c000 CR4: 00000000001406e0 [ 75.965439][ T9887] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.965447][ T9887] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.965451][ T9887] Call Trace: [ 75.965467][ T9887] rds_bind+0x420/0x800 [ 75.965481][ T9887] ? rds_remove_bound+0xd40/0xd40 [ 75.965503][ T9887] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.971148][ T9888] Code: Bad RIP value. [ 75.980966][ T9887] ? security_socket_bind+0x8d/0xc0 executing program executing program executing program executing program [ 75.980983][ T9887] __sys_bind+0x239/0x290 [ 75.980997][ T9887] ? __ia32_sys_socketpair+0xf0/0xf0 [ 75.981009][ T9887] ? __kasan_check_write+0x14/0x20 [ 75.981026][ T9887] ? up_read+0x159/0x570 [ 75.984601][ T9888] RSP: 0018:ffff8880a7c6fcd8 EFLAGS: 00010246 [ 75.988501][ T9887] ? down_read_non_owner+0x450/0x450 [ 75.988515][ T9887] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 75.988533][ T9887] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 75.992142][ T9890] Code: Bad RIP value. [ 75.998008][ T9887] ? __kasan_check_write+0x14/0x20 executing program executing program [ 75.998022][ T9887] ? switch_fpu_return+0x1fa/0x4f0 [ 75.998040][ T9887] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 76.006294][ T9888] RAX: dffffc0000000000 RBX: ffffffff8992bfe0 RCX: ffffffff86b9b636 [ 76.013999][ T9887] __x64_sys_bind+0x73/0xb0 [ 76.014017][ T9887] do_syscall_64+0xfd/0x6a0 [ 76.014032][ T9887] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 76.014041][ T9887] RIP: 0033:0x4412b9 [ 76.014054][ T9887] 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 [ 76.014060][ T9887] RSP: 002b:00007ffc7c28b228 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 76.014071][ T9887] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004412b9 [ 76.014085][ T9887] RDX: 0000000000000010 RSI: 0000000020000200 RDI: 0000000000000003 [ 76.022380][ T9890] RSP: 0018:ffff8880a7c6fcd8 EFLAGS: 00010246 [ 76.030018][ T9887] RBP: 00000000006cb018 R08: 00000000004002c8 R09: 00000000004002c8 [ 76.030025][ T9887] R10: 00000000004002c8 R11: 0000000000000246 R12: 0000000000402030 [ 76.030031][ T9887] R13: 00000000004020c0 R14: 0000000000000000 R15: 0000000000000000 [ 76.030043][ T9887] Modules linked in: [ 76.030053][ T9887] CR2: 0000000000000000 [ 76.031945][ T9884] ---[ end trace b47a1983319ea52a ]--- [ 76.038284][ T9888] RDX: 0000000000000000 RSI: ffff8880a7c6fd40 RDI: ffffffff897830c0 [ 76.050300][ T9884] RIP: 0010:0x0 [ 76.054195][ T9890] RAX: dffffc0000000000 RBX: ffffffff8992bfe0 RCX: ffffffff86b9b636 [ 76.057823][ T9884] Code: Bad RIP value. [ 76.065510][ T9890] RDX: 0000000000000000 RSI: ffff8880a7c6fd40 RDI: ffffffff897830c0 [ 76.076404][ T9884] RSP: 0018:ffff8880a7c6fcd8 EFLAGS: 00010246 [ 76.081467][ T9888] RBP: ffff8880a7c6fda8 R08: ffff888093150558 R09: 0000000000000000 [ 76.085243][ T9884] RAX: dffffc0000000000 RBX: ffffffff8992bfe0 RCX: ffffffff86b9b636 [ 76.088810][ T9888] R10: fffffbfff134af9f R11: ffff88809a008040 R12: ffff888093150080 [ 76.096861][ T9884] RDX: 0000000000000000 RSI: ffff8880a7c6fd40 RDI: ffffffff897830c0 [ 76.100411][ T9890] RBP: ffff8880a7c6fda8 R08: ffff888093150558 R09: 0000000000000000 [ 76.105158][ T9884] RBP: ffff8880a7c6fda8 R08: ffff888093150558 R09: 0000000000000000 [ 76.109709][ T9888] R13: ffffffff897830c0 R14: 0000000000000000 R15: ffff8880a7c6fd40 [ 76.117400][ T9884] R10: fffffbfff134af9f R11: ffff88809a008040 R12: ffff888093150080 [ 76.119739][ T9890] R10: fffffbfff134af9f R11: ffff88809a008040 R12: ffff888093150080 [ 76.128459][ T9884] R13: ffffffff897830c0 R14: 0000000000000000 R15: ffff8880a7c6fd40 [ 76.129100][ T9888] FS: 000055555738a880(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 76.138600][ T9884] FS: 000055555738a880(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 76.140554][ T9890] R13: ffffffff897830c0 R14: 0000000000000000 R15: ffff8880a7c6fd40 [ 76.147452][ T9884] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.153184][ T9888] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.160387][ T9884] CR2: 00000000004bf788 CR3: 000000008f04a000 CR4: 00000000001406e0 [ 76.162417][ T9890] FS: 000055555738a880(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 76.167976][ T9884] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.173630][ T9888] CR2: ffffffffffffffd6 CR3: 00000000a019b000 CR4: 00000000001406f0 [ 76.184593][ T9884] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.186490][ T9890] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.194320][ T9884] Kernel panic - not syncing: Fatal exception [ 76.196643][ T9888] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.201696][ T9884] Kernel Offset: disabled [ 76.524032][ T9884] Rebooting in 86400 seconds..