[ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ OK ] Reached target Login Prompts. [ OK ] Started OpenBSD Secure Shell server. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.10.55' (ECDSA) to the list of known hosts. executing program executing program syzkaller login: [ 71.009220] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 71.076565] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 71.151493] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 71.249673] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 71.319104] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 71.395202] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 71.464963] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 71.538624] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 71.611728] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 71.696783] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 71.756918] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 71.825258] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 71.898635] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 71.950129] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 72.038968] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 72.122629] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 72.207742] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 72.286953] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 72.349179] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 72.424546] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 72.507683] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 72.579346] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 72.628721] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 72.685373] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 72.774634] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 72.858244] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 72.935158] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 73.012212] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 73.063797] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 73.138779] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 73.220422] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 73.278887] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 73.342637] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 73.413953] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 73.473157] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 73.566620] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 73.647750] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 73.714505] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 73.780119] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 73.843529] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 73.908429] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 73.975290] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 74.041497] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 74.105045] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 74.181019] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 74.254220] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 74.324568] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 74.402491] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 74.486562] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 74.566204] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 74.644128] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 74.744301] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 74.818453] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 74.895667] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 74.963996] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 75.044380] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 75.105972] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 75.173823] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 75.245869] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 75.321132] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 75.383537] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 75.463267] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 75.521869] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 75.574420] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 75.633231] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 75.706616] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 75.776099] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 75.847411] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 75.912726] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 75.968500] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 76.033749] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 76.098774] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 76.176953] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 76.250995] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 76.313235] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 76.366718] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 76.436170] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 76.506956] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 76.571711] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 76.652116] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 76.708309] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 76.785242] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 76.847509] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 76.929612] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 77.004758] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 77.064680] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 77.137454] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 77.206131] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 77.277082] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 77.354879] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 77.430297] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 77.505154] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 77.585502] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 77.669230] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 77.756298] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 77.848578] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 77.908684] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 77.970399] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 78.055307] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 78.119779] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 78.184483] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 78.258605] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 78.328582] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 78.386009] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 78.453327] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 78.524941] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 78.616111] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 78.698378] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 78.778715] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 78.844326] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 78.926983] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 78.994806] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 79.058332] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 79.115099] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 79.181025] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 79.259269] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 79.323262] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 79.389447] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 79.464024] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 79.569085] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 79.641371] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 79.735834] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 79.817626] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 79.888968] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 79.945992] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 80.013877] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 80.080710] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 80.156817] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 80.224275] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 80.313400] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 80.379106] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 80.461516] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 80.519069] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 80.569551] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 80.657509] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 80.723487] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 80.798593] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 80.852547] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 80.922344] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 81.005720] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 81.076635] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 81.151701] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 81.214405] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 81.287024] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 81.367060] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 81.438070] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 81.519718] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 81.589952] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 81.665959] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 81.736868] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 81.816776] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 81.896785] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program executing program [ 81.969058] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 82.044749] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) executing program [ 82.126856] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/09/12 12:00 (1000) [ 82.162808] WARNING: CPU: 1 PID: 8117 at fs/udf/udfdecl.h:122 udf_add_free_space+0x203/0x260 [ 82.171511] Kernel panic - not syncing: panic_on_warn set ... [ 82.171511] [ 82.179137] CPU: 1 PID: 8117 Comm: syz-executor188 Not tainted 4.19.211-syzkaller #0 [ 82.187122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 82.196455] Call Trace: [ 82.199026] dump_stack+0x1fc/0x2ef [ 82.202636] panic+0x26a/0x50e [ 82.205814] ? __warn_printk+0xf3/0xf3 [ 82.209683] ? udf_add_free_space+0x203/0x260 [ 82.214158] ? __probe_kernel_read+0x130/0x1b0 [ 82.218715] ? __warn.cold+0x5/0x5a [ 82.222317] ? __warn+0xe4/0x200 [ 82.225684] ? udf_add_free_space+0x203/0x260 [ 82.230166] __warn.cold+0x20/0x5a [ 82.233705] ? udf_add_free_space+0x203/0x260 [ 82.238187] report_bug+0x262/0x2b0 [ 82.241807] do_error_trap+0x1d7/0x310 [ 82.245683] ? math_error+0x310/0x310 [ 82.249466] ? udf_table_free_blocks+0xde/0x9b0 [ 82.254121] ? error_entry+0x72/0xd0 [ 82.257813] ? trace_hardirqs_off_caller+0x6e/0x210 [ 82.262812] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 82.267649] invalid_op+0x14/0x20 [ 82.271090] RIP: 0010:udf_add_free_space+0x203/0x260 [ 82.276172] Code: 02 84 c0 74 04 3c 03 7e 25 c7 83 38 01 00 00 01 00 00 00 5b 5d 41 5c 41 5d e9 b9 9b f4 fe e8 b4 9b f4 fe 0f 0b e8 ad 9b f4 fe <0f> 0b eb b2 e8 d4 7a 2a ff eb d4 e8 8d 78 2a ff e9 44 fe ff ff e8 [ 82.295315] RSP: 0018:ffff8880955cf5c8 EFLAGS: 00010293 [ 82.300657] RAX: ffff8880952ea140 RBX: ffff8880aa91f340 RCX: ffffffff826de975 [ 82.307904] RDX: 0000000000000000 RSI: ffffffff826de9c3 RDI: 0000000000000005 [ 82.315153] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 82.322401] R10: 0000000000000005 R11: 0000000000000000 R12: ffff88808e886000 [ 82.329650] R13: 0000000000000000 R14: 00000000000002a0 R15: 0000000000000020 [ 82.336913] ? udf_add_free_space+0x1b5/0x260 [ 82.341387] ? udf_add_free_space+0x203/0x260 [ 82.345862] ? udf_add_free_space+0x203/0x260 [ 82.350335] udf_table_free_blocks+0x2a1/0x9b0 [ 82.354919] ? __mark_inode_dirty+0x456/0x1140 [ 82.359490] ? udf_add_free_space+0x260/0x260 [ 82.363984] ? lock_downgrade+0x720/0x720 [ 82.368115] ? lock_acquire+0x170/0x3c0 [ 82.372070] ? __mark_inode_dirty+0x73b/0x1140 [ 82.376636] ? do_raw_spin_unlock+0x171/0x230 [ 82.381112] ? _raw_spin_unlock+0x29/0x40 [ 82.385242] ? __mark_inode_dirty+0x456/0x1140 [ 82.389806] udf_free_blocks+0x24c/0x440 [ 82.393847] extent_trunc+0x315/0x380 [ 82.397643] ? udf_fill_super+0x17a0/0x17a0 [ 82.401944] ? inode_bmap+0x38c/0x750 [ 82.405729] udf_truncate_extents+0x294/0x8d0 [ 82.410206] ? lock_downgrade+0x720/0x720 [ 82.414332] ? udf_discard_prealloc+0x690/0x690 [ 82.418981] ? udf_setsize+0x3b6/0x1030 [ 82.422936] ? udf_setsize+0x30f/0x1030 [ 82.426896] udf_setsize+0x3be/0x1030 [ 82.430679] ? mark_held_locks+0xf0/0xf0 [ 82.434723] ? mark_held_locks+0xf0/0xf0 [ 82.438766] ? inode_bmap+0x750/0x750 [ 82.442554] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 82.447641] ? prepare_to_wait+0x121/0x2a0 [ 82.451857] ? schedule+0x97/0x1b0 [ 82.455377] ? __inode_wait_for_writeback+0x184/0x1f0 [ 82.460548] ? evict+0x2b7/0x760 [ 82.463941] ? lock_downgrade+0x720/0x720 [ 82.468069] udf_evict_inode+0x364/0x590 [ 82.472108] ? udf_setsize+0x1030/0x1030 [ 82.476147] evict+0x2ed/0x760 [ 82.479320] iput+0x4f1/0x860 [ 82.482405] udf_sb_free_partitions.isra.0+0x751/0xba0 [ 82.487664] udf_put_super+0x172/0x290 [ 82.491530] ? udf_sb_free_partitions.isra.0+0xba0/0xba0 [ 82.496965] generic_shutdown_super+0x144/0x370 [ 82.501614] kill_block_super+0x97/0xf0 [ 82.505568] deactivate_locked_super+0x94/0x160 [ 82.510215] deactivate_super+0x174/0x1a0 [ 82.514342] ? deactivate_locked_super+0x160/0x160 [ 82.519253] ? dput+0x31/0x640 [ 82.522425] cleanup_mnt+0x1a8/0x290 [ 82.526125] task_work_run+0x148/0x1c0 [ 82.530004] exit_to_usermode_loop+0x251/0x2a0 [ 82.534565] do_syscall_64+0x538/0x620 [ 82.538435] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.543604] RIP: 0033:0x7f4347aeb3b7 [ 82.547295] Code: ff d0 48 89 c7 b8 3c 00 00 00 0f 05 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 82.566195] RSP: 002b:00007ffde5f86138 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6 [ 82.573881] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f4347aeb3b7 [ 82.581127] RDX: 00007ffde5f861fb RSI: 000000000000000a RDI: 00007ffde5f861f0 [ 82.588373] RBP: 00007ffde5f861f0 R08: 00000000ffffffff R09: 00007ffde5f85fd0 [ 82.595629] R10: 0000555557553683 R11: 0000000000000202 R12: 00007ffde5f872b0 [ 82.603049] R13: 00005555575535f0 R14: 00007ffde5f86160 R15: 00007ffde5f872d0 [ 82.610684] Kernel Offset: disabled [ 82.614336] Rebooting in 86400 seconds..