[ OK ] Reached target Login Prompts. [ OK ] Started System Logging Service. [ OK ] Started OpenBSD Secure Shell server. [ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.154' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 28.942095] XFS (loop0): Mounting V4 Filesystem [ 28.952824] XFS (loop0): Torn write (CRC failure) detected at log block 0x10. Truncating head block from 0x20. [ 28.977116] XFS (loop0): Ending clean mount [ 29.004005] XFS (loop0): Metadata corruption detected at xfs_allocbt_read_verify+0xb4/0x350, xfs_allocbt block 0x4 [ 29.019009] XFS (loop0): Unmount and run xfs_repair [ 29.025123] XFS (loop0): First 64 bytes of corrupted metadata buffer: [ 29.031715] ffff88809651da00: 07 42 54 42 00 00 00 01 ff ff ff ff ff ff ff ff .BTB............ [ 29.041754] ffff88809651da10: 00 00 00 42 00 00 7f be 00 00 00 42 00 00 7f be ...B.......B.... [ 29.051423] ffff88809651da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.060666] ffff88809651da30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.070058] XFS (loop0): metadata I/O error: block 0x4 ("xfs_trans_read_buf_map") error 117 numblks 1 [ 29.080918] XFS (loop0): page discard on page ffffea000223dc80, inode 0x29, offset 0. [ 29.089839] XFS (loop0): Metadata corruption detected at xfs_allocbt_read_verify+0xb4/0x350, xfs_allocbt block 0x4 [ 29.100490] XFS (loop0): Unmount and run xfs_repair [ 29.105551] XFS (loop0): First 64 bytes of corrupted metadata buffer: [ 29.112122] ffff888096640d40: 07 42 54 42 00 00 00 01 ff ff ff ff ff ff ff ff .BTB............ [ 29.121164] ffff888096640d50: 00 00 00 42 00 00 7f be 00 00 00 42 00 00 7f be ...B.......B.... [ 29.130263] ffff888096640d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.139166] ffff888096640d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.148079] XFS (loop0): metadata I/O error: block 0x4 ("xfs_trans_read_buf_map") error 117 numblks 1 [ 29.157779] XFS (loop0): page discard on page ffffea000223dc40, inode 0x29, offset 4096. [ 29.166852] XFS (loop0): Metadata corruption detected at xfs_allocbt_read_verify+0xb4/0x350, xfs_allocbt block 0x4 [ 29.177429] XFS (loop0): Unmount and run xfs_repair [ 29.182432] XFS (loop0): First 64 bytes of corrupted metadata buffer: [ 29.189087] ffff888098200300: 07 42 54 42 00 00 00 01 ff ff ff ff ff ff ff ff .BTB............ [ 29.197980] ffff888098200310: 00 00 00 42 00 00 7f be 00 00 00 42 00 00 7f be ...B.......B.... [ 29.206844] ffff888098200320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.215734] ffff888098200330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.224639] XFS (loop0): metadata I/O error: block 0x4 ("xfs_trans_read_buf_map") error 117 numblks 1 [ 29.234351] XFS (loop0): page discard on page ffffea000223dc00, inode 0x29, offset 8192. [ 29.243013] XFS (loop0): Metadata corruption detected at xfs_allocbt_read_verify+0xb4/0x350, xfs_allocbt block 0x4 [ 29.253770] XFS (loop0): Unmount and run xfs_repair [ 29.258775] XFS (loop0): First 64 bytes of corrupted metadata buffer: [ 29.265409] ffff8880b489d580: 07 42 54 42 00 00 00 01 ff ff ff ff ff ff ff ff .BTB............ [ 29.274313] ffff8880b489d590: 00 00 00 42 00 00 7f be 00 00 00 42 00 00 7f be ...B.......B.... [ 29.283140] ffff8880b489d5a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.292047] ffff8880b489d5b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.301047] XFS (loop0): metadata I/O error: block 0x4 ("xfs_trans_read_buf_map") error 117 numblks 1 [ 29.310815] XFS (loop0): page discard on page ffffea000223dbc0, inode 0x29, offset 12288. [ 29.319939] XFS (loop0): Metadata corruption detected at xfs_allocbt_read_verify+0xb4/0x350, xfs_allocbt block 0x4 [ 29.330561] XFS (loop0): Unmount and run xfs_repair [ 29.335694] XFS (loop0): First 64 bytes of corrupted metadata buffer: [ 29.342273] ffff888096a370c0: 07 42 54 42 00 00 00 01 ff ff ff ff ff ff ff ff .BTB............ [ 29.351172] ffff888096a370d0: 00 00 00 42 00 00 7f be 00 00 00 42 00 00 7f be ...B.......B.... [ 29.360096] ffff888096a370e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.368981] ffff888096a370f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.377933] XFS (loop0): metadata I/O error: block 0x4 ("xfs_trans_read_buf_map") error 117 numblks 1 [ 29.387513] XFS (loop0): page discard on page ffffea000223db80, inode 0x29, offset 16384. [ 29.396542] XFS (loop0): Metadata corruption detected at xfs_allocbt_read_verify+0xb4/0x350, xfs_allocbt block 0x4 [ 29.407101] XFS (loop0): Unmount and run xfs_repair [ 29.412098] XFS (loop0): First 64 bytes of corrupted metadata buffer: [ 29.418765] ffff8880b50e0800: 07 42 54 42 00 00 00 01 ff ff ff ff ff ff ff ff .BTB............ [ 29.427686] ffff8880b50e0810: 00 00 00 42 00 00 7f be 00 00 00 42 00 00 7f be ...B.......B.... [ 29.436582] ffff8880b50e0820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.445486] ffff8880b50e0830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.454446] XFS (loop0): metadata I/O error: block 0x4 ("xfs_trans_read_buf_map") error 117 numblks 1 [ 29.463988] XFS (loop0): page discard on page ffffea000223db40, inode 0x29, offset 20480. [ 29.472708] XFS (loop0): Metadata corruption detected at xfs_allocbt_read_verify+0xb4/0x350, xfs_allocbt block 0x4 [ 29.483280] XFS (loop0): Unmount and run xfs_repair [ 29.488346] XFS (loop0): First 64 bytes of corrupted metadata buffer: [ 29.494980] ffff8880a1852d00: 07 42 54 42 00 00 00 01 ff ff ff ff ff ff ff ff .BTB............ [ 29.503853] ffff8880a1852d10: 00 00 00 42 00 00 7f be 00 00 00 42 00 00 7f be ...B.......B.... [ 29.512673] ffff8880a1852d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.521556] ffff8880a1852d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.530500] XFS (loop0): metadata I/O error: block 0x4 ("xfs_trans_read_buf_map") error 117 numblks 1 [ 29.540079] XFS (loop0): page discard on page ffffea000223db00, inode 0x29, offset 24576. [ 29.549160] XFS (loop0): Metadata corruption detected at xfs_allocbt_read_verify+0xb4/0x350, xfs_allocbt block 0x4 [ 29.559701] XFS (loop0): Unmount and run xfs_repair [ 29.564772] XFS (loop0): First 64 bytes of corrupted metadata buffer: [ 29.571341] ffff888098200800: 07 42 54 42 00 00 00 01 ff ff ff ff ff ff ff ff .BTB............ [ 29.580323] ffff888098200810: 00 00 00 42 00 00 7f be 00 00 00 42 00 00 7f be ...B.......B.... [ 29.589234] ffff888098200820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.598135] ffff888098200830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.607031] XFS (loop0): metadata I/O error: block 0x4 ("xfs_trans_read_buf_map") error 117 numblks 1 [ 29.607198] XFS (loop0): page discard on page ffffea000223dac0, inode 0x29, offset 28672. [ 29.625395] XFS (loop0): Metadata corruption detected at xfs_allocbt_read_verify+0xb4/0x350, xfs_allocbt block 0x4 [ 29.635938] XFS (loop0): Unmount and run xfs_repair [ 29.640935] XFS (loop0): First 64 bytes of corrupted metadata buffer: [ 29.647552] ffff8880979be340: 07 42 54 42 00 00 00 01 ff ff ff ff ff ff ff ff .BTB............ [ 29.656464] ffff8880979be350: 00 00 00 42 00 00 7f be 00 00 00 42 00 00 7f be ...B.......B.... [ 29.665694] ffff8880979be360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.674564] ffff8880979be370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.683478] XFS (loop0): metadata I/O error: block 0x4 ("xfs_trans_read_buf_map") error 117 numblks 1 [ 29.692954] XFS (loop0): page discard on page ffffea000223da80, inode 0x29, offset 32768. [ 29.701856] XFS (loop0): Metadata corruption detected at xfs_allocbt_read_verify+0xb4/0x350, xfs_allocbt block 0x4 [ 29.712418] XFS (loop0): Unmount and run xfs_repair [ 29.717491] XFS (loop0): First 64 bytes of corrupted metadata buffer: [ 29.724111] ffff88809fd55340: 07 42 54 42 00 00 00 01 ff ff ff ff ff ff ff ff .BTB............ [ 29.732930] ffff88809fd55350: 00 00 00 42 00 00 7f be 00 00 00 42 00 00 7f be ...B.......B.... [ 29.741794] ffff88809fd55360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.750686] ffff88809fd55370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.759566] XFS (loop0): metadata I/O error: block 0x4 ("xfs_trans_read_buf_map") error 117 numblks 1 [ 29.769100] XFS (loop0): page discard on page ffffea000223da40, inode 0x29, offset 36864. [ 29.778028] XFS (loop0): Metadata corruption detected at xfs_allocbt_read_verify+0xb4/0x350, xfs_allocbt block 0x4 [ 29.788709] XFS (loop0): Unmount and run xfs_repair [ 29.793764] XFS (loop0): First 64 bytes of corrupted metadata buffer: [ 29.800360] ffff8880911f82c0: 07 42 54 42 00 00 00 01 ff ff ff ff ff ff ff ff .BTB............ [ 29.809245] ffff8880911f82d0: 00 00 00 42 00 00 7f be 00 00 00 42 00 00 7f be ...B.......B.... [ 29.818124] ffff8880911f82e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.827006] ffff8880911f82f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.835896] XFS (loop0): metadata I/O error: block 0x4 ("xfs_trans_read_buf_map") error 117 numblks 1 [ 29.845427] XFS (loop0): page discard on page ffffea000223da00, inode 0x29, offset 40960. [ 29.854311] XFS (loop0): Metadata corruption detected at xfs_allocbt_read_verify+0xb4/0x350, xfs_allocbt block 0x4 [ 29.864861] XFS (loop0): Unmount and run xfs_repair [ 29.869855] XFS (loop0): First 64 bytes of corrupted metadata buffer: [ 29.876512] ffff8880b31aad40: 07 42 54 42 00 00 00 01 ff ff ff ff ff ff ff ff .BTB............ [ 29.885428] ffff8880b31aad50: 00 00 00 42 00 00 7f be 00 00 00 42 00 00 7f be ...B.......B.... [ 29.894332] ffff8880b31aad60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.903157] ffff8880b31aad70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.912660] XFS (loop0): metadata I/O error: block 0x4 ("xfs_trans_read_buf_map") error 117 numblks 1 [ 29.922567] XFS (loop0): page discard on page ffffea000223d9c0, inode 0x29, offset 45056. [ 29.931714] XFS (loop0): Metadata corruption detected at xfs_allocbt_read_verify+0xb4/0x350, xfs_allocbt block 0x4 [ 29.942272] XFS (loop0): Unmount and run xfs_repair [ 29.947320] XFS (loop0): First 64 bytes of corrupted metadata buffer: [ 29.953963] ffff8880b3c12d00: 07 42 54 42 00 00 00 01 ff ff ff ff ff ff ff ff .BTB............ [ 29.962790] ffff8880b3c12d10: 00 00 00 42 00 00 7f be 00 00 00 42 00 00 7f be ...B.......B.... [ 29.971645] ffff8880b3c12d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.980553] ffff8880b3c12d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 29.989848] XFS (loop0): metadata I/O error: block 0x4 ("xfs_trans_read_buf_map") error 117 numblks 1 [ 29.999537] XFS (loop0): page discard on page ffffea000223d980, inode 0x29, offset 49152. [ 30.008548] XFS (loop0): Metadata corruption detected at xfs_allocbt_read_verify+0xb4/0x350, xfs_allocbt block 0x4 [ 30.019144] XFS (loop0): Unmount and run xfs_repair [ 30.024239] XFS (loop0): First 64 bytes of corrupted metadata buffer: [ 30.030813] ffff88809651c800: 07 42 54 42 00 00 00 01 ff ff ff ff ff ff ff ff .BTB............ [ 30.039718] ffff88809651c810: 00 00 00 42 00 00 7f be 00 00 00 42 00 00 7f be ...B.......B.... [ 30.048606] ffff88809651c820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 30.057594] ffff88809651c830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 30.066498] XFS (loop0): metadata I/O error: block 0x4 ("xfs_trans_read_buf_map") error 117 numblks 1 [ 30.076031] XFS (loop0): page discard on page ffffea000223d940, inode 0x29, offset 53248. [ 30.085554] XFS (loop0): Metadata corruption detected at xfs_allocbt_read_verify+0xb4/0x350, xfs_allocbt block 0x4 [ 30.096105] XFS (loop0): Unmount and run xfs_repair [ 30.101100] XFS (loop0): First 64 bytes of corrupted metadata buffer: [ 30.107716] ffff8880b37a5a00: 07 42 54 42 00 00 00 01 ff ff ff ff ff ff ff ff .BTB............ [ 30.116749] ffff8880b37a5a10: 00 00 00 42 00 00 7f be 00 00 00 42 00 00 7f be ...B.......B.... [ 30.125755] ffff8880b37a5a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 30.134675] ffff8880b37a5a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 30.143789] XFS (loop0): metadata I/O error: block 0x4 ("xfs_trans_read_buf_map") error 117 numblks 1 [ 30.153370] XFS (loop0): page discard on page ffffea000223e980, inode 0x29, offset 57344. [ 30.162164] XFS (loop0): Metadata corruption detected at xfs_allocbt_read_verify+0xb4/0x350, xfs_allocbt block 0x4 [ 30.173021] XFS (loop0): Unmount and run xfs_repair [ 30.178085] XFS (loop0): First 64 bytes of corrupted metadata buffer: [ 30.184742] ffff8880a12320c0: 07 42 54 42 00 00 00 01 ff ff ff ff ff ff ff ff .BTB............ [ 30.193619] ffff8880a12320d0: 00 00 00 42 00 00 7f be 00 00 00 42 00 00 7f be ...B.......B.... [ 30.202448] ffff8880a12320e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 30.211364] ffff8880a12320f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 30.220290] XFS (loop0): metadata I/O error: block 0x4 ("xfs_trans_read_buf_map") error 117 numblks 1 [ 30.220455] XFS (loop0): page discard on page ffffea000223e9c0, inode 0x29, offset 61440. [ 30.239356] syz-executor302 (7964) used greatest stack depth: 22248 bytes left [ 30.251060] XFS (loop0): Unmounting Filesystem executing program [ 30.455744] XFS (loop0): Mounting V4 Filesystem [ 30.469324] XFS (loop0): Torn write (CRC failure) detected at log block 0x10. Truncating head block from 0x20. [ 30.491882] XFS (loop0): Ending clean mount [ 30.514146] XFS (loop0): Metadata corruption detected at xfs_allocbt_read_verify+0xb4/0x350, xfs_allocbt block 0x4 [ 30.529121] XFS (loop0): Unmount and run xfs_repair [ 30.534963] XFS (loop0): First 64 bytes of corrupted metadata buffer: [ 30.541553] ffff888097a5b800: 07 42 54 42 00 00 00 01 ff ff ff ff ff ff ff ff .BTB............ [ 30.550919] ffff888097a5b810: 00 00 00 42 00 00 7f be 00 00 00 42 00 00 7f be ...B.......B.... [ 30.559822] ffff888097a5b820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 30.568940] ffff888097a5b830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 30.577899] XFS (loop0): metadata I/O error: block 0x4 ("xfs_trans_read_buf_map") error 117 numblks 1 [ 30.587538] XFS (loop0): page discard on page ffffea00022ceb80, inode 0x29, offset 0. [ 30.597804] kasan: CONFIG_KASAN_INLINE enabled [ 30.602439] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 30.609865] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 30.616080] Modules linked in: [ 30.619254] CPU: 0 PID: 7986 Comm: syz-executor302 Not tainted 4.14.302-syzkaller #0 [ 30.627104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 30.636432] task: ffff8880b1a525c0 task.stack: ffff8880b33d8000 [ 30.642468] RIP: 0010:errseq_set+0x27/0xf0 [ 30.646673] RSP: 0018:ffff8880b33df180 EFLAGS: 00010206 [ 30.652011] RAX: dffffc0000000000 RBX: 0000000000000168 RCX: 0000000000000000 [ 30.659262] RDX: 000000000000002d RSI: 00000000ffffff8b RDI: 0000000000000168 [ 30.666505] RBP: 00000000ffffff8b R08: ffff8880ba434d30 R09: 0000000000000000 [ 30.673748] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000ffffff8b [ 30.680993] R13: ffff8880b33df4f0 R14: 00000000ffffff8b R15: ffff88808cb7b340 [ 30.688238] FS: 00007f90b1552700(0000) GS:ffff8880ba400000(0000) knlGS:0000000000000000 [ 30.696438] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 30.702293] CR2: 00007f48c3af1000 CR3: 0000000099179000 CR4: 00000000003406f0 [ 30.709553] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 30.716798] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 30.724041] Call Trace: [ 30.726617] __filemap_set_wb_err+0x22/0x260 [ 30.731002] xfs_do_writepage+0xcf0/0x13d0 [ 30.735218] ? xfs_add_to_ioend+0xfd0/0xfd0 [ 30.739514] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 30.744939] write_cache_pages+0x505/0xd20 [ 30.749147] ? xfs_add_to_ioend+0xfd0/0xfd0 [ 30.753448] ? clear_page_dirty_for_io+0xb80/0xb80 [ 30.758358] xfs_vm_writepages+0x258/0x340 [ 30.762563] ? xfs_vm_writepage+0xd0/0xd0 [ 30.766685] ? balance_dirty_pages_ratelimited+0x8ed/0x1800 [ 30.772372] ? iomap_write_actor+0x277/0x3c0 [ 30.776757] ? xfs_vm_writepage+0xd0/0xd0 [ 30.780878] do_writepages+0xc3/0x240 [ 30.784740] ? page_writeback_cpu_online+0x10/0x10 [ 30.789644] ? lock_acquire+0x170/0x3f0 [ 30.793590] ? do_raw_spin_unlock+0x164/0x220 [ 30.798058] ? _raw_spin_unlock+0x29/0x40 [ 30.802180] ? wbc_attach_and_unlock_inode+0x5e8/0x8d0 [ 30.807430] __filemap_fdatawrite_range+0x236/0x310 [ 30.812419] ? replace_page_cache_page+0x700/0x700 [ 30.817326] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 30.822316] file_write_and_wait_range+0x86/0xd0 [ 30.827046] xfs_file_fsync+0x123/0x960 [ 30.830994] ? xfs_file_clone_range+0x40/0x40 [ 30.835462] ? xfs_file_dio_aio_write+0xae0/0xae0 [ 30.840300] ? xfs_file_clone_range+0x40/0x40 [ 30.844769] vfs_fsync_range+0x103/0x260 [ 30.848805] xfs_file_write_iter+0x4df/0x680 [ 30.853186] ? trace_hardirqs_on+0x10/0x10 [ 30.857396] do_iter_readv_writev+0x4cf/0x5f0 [ 30.861866] ? clone_verify_area+0x1e0/0x1e0 [ 30.866247] ? rw_verify_area+0xe1/0x2a0 [ 30.870281] do_iter_write+0x152/0x550 [ 30.874144] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 30.879653] vfs_iter_write+0x70/0xa0 [ 30.883427] iter_file_splice_write+0x52b/0xa90 [ 30.888072] ? splice_from_pipe_next.part.0+0x2f0/0x2f0 [ 30.893410] ? rw_verify_area+0xe1/0x2a0 [ 30.897457] ? splice_from_pipe_next.part.0+0x2f0/0x2f0 [ 30.902814] direct_splice_actor+0x115/0x160 [ 30.907195] splice_direct_to_actor+0x27c/0x730 [ 30.911837] ? generic_pipe_buf_nosteal+0x10/0x10 [ 30.916657] ? do_splice_to+0x140/0x140 [ 30.920623] ? rw_verify_area+0xe1/0x2a0 [ 30.924655] do_splice_direct+0x164/0x210 [ 30.928777] ? splice_direct_to_actor+0x730/0x730 [ 30.933595] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 30.938582] do_sendfile+0x47f/0xb30 [ 30.942271] ? do_compat_writev+0x180/0x180 [ 30.946598] ? SyS_futex+0x1da/0x290 [ 30.950285] SyS_sendfile64+0xff/0x110 [ 30.954148] ? SyS_sendfile+0x130/0x130 [ 30.958094] ? do_syscall_64+0x4c/0x640 [ 30.962049] ? SyS_sendfile+0x130/0x130 [ 30.966000] do_syscall_64+0x1d5/0x640 [ 30.969868] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 30.975035] RIP: 0033:0x7f90b15a6569 [ 30.978717] RSP: 002b:00007f90b15522f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 30.986396] RAX: ffffffffffffffda RBX: 00007f90b16367a0 RCX: 00007f90b15a6569 [ 30.993637] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 31.000879] RBP: 00007f90b16031e4 R08: 0000000000000000 R09: 0000000000000000 [ 31.008130] R10: 000100000020100f R11: 0000000000000246 R12: 00007f90b15f80c0 [ 31.015373] R13: 0000000020000500 R14: 0030656c69662f2e R15: 00007f90b16367a8 [ 31.022617] Code: 0f 1f 40 00 41 56 41 55 41 54 55 89 f5 53 48 89 fb 48 83 ec 08 e8 5a a0 3b fe 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 14 02 48 89 d8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 [ 31.041703] RIP: errseq_set+0x27/0xf0 RSP: ffff8880b33df180 [ 31.047692] ---[ end trace a2a768122a726c4c ]--- [ 31.052439] Kernel panic - not syncing: Fatal exception [ 31.057948] Kernel Offset: disabled [ 31.061581] Rebooting in 86400 seconds..