Warning: Permanently added '10.128.0.245' (ED25519) to the list of known hosts. executing program [ 1046.501077][ T5093] syz-executor190[5093]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 1046.532519][ T5093] loop0: detected capacity change from 0 to 2048 [ 1046.561397][ T5093] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1046.774404][ T1268] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1218: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 1046.791521][ T1268] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1341 with error 28 [ 1046.804180][ T1268] EXT4-fs (loop0): This should not happen!! Data will be lost [ 1046.804180][ T1268] [ 1046.814173][ T1268] EXT4-fs (loop0): Total free blocks count 0 [ 1046.820337][ T1268] EXT4-fs (loop0): Free/Dirty block details [ 1046.826357][ T1268] EXT4-fs (loop0): free_blocks=2415919104 [ 1046.832109][ T1268] EXT4-fs (loop0): dirty_blocks=1344 [ 1046.837475][ T1268] EXT4-fs (loop0): Block reservation details [ 1046.843473][ T1268] EXT4-fs (loop0): i_reserved_data_blocks=84 executing program [ 1046.886288][ T5091] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1046.940047][ T5100] loop0: detected capacity change from 0 to 2048 [ 1046.960024][ T5100] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1047.159121][ T78] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1218: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 1047.174900][ T78] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1247 with error 28 [ 1047.187555][ T78] EXT4-fs (loop0): This should not happen!! Data will be lost [ 1047.187555][ T78] [ 1047.197629][ T78] EXT4-fs (loop0): Total free blocks count 0 [ 1047.203650][ T78] EXT4-fs (loop0): Free/Dirty block details [ 1047.210508][ T78] EXT4-fs (loop0): free_blocks=2415919104 [ 1047.216318][ T78] EXT4-fs (loop0): dirty_blocks=1248 [ 1047.221626][ T78] EXT4-fs (loop0): Block reservation details [ 1047.227705][ T78] EXT4-fs (loop0): i_reserved_data_blocks=78 executing program [ 1047.264394][ T5091] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1047.319547][ T5107] loop0: detected capacity change from 0 to 2048 [ 1047.338762][ T5107] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1047.360197][ T5107] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1218: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 1047.376604][ T5107] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 1047.389149][ T5107] EXT4-fs (loop0): This should not happen!! Data will be lost [ 1047.389149][ T5107] [ 1047.399538][ T5107] EXT4-fs (loop0): Total free blocks count 0 [ 1047.405836][ T5107] EXT4-fs (loop0): Free/Dirty block details [ 1047.411959][ T5107] EXT4-fs (loop0): free_blocks=2415919104 [ 1047.418119][ T5107] EXT4-fs (loop0): dirty_blocks=16 [ 1047.423318][ T5107] EXT4-fs (loop0): Block reservation details [ 1047.430171][ T5107] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 1047.567106][ T2845] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 770 with error 28 executing program [ 1047.673116][ T5113] loop0: detected capacity change from 0 to 2048 [ 1047.690903][ T5113] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1047.708409][ T5113] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1218: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 1047.724838][ T5113] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 1047.737618][ T5113] EXT4-fs (loop0): This should not happen!! Data will be lost [ 1047.737618][ T5113] [ 1047.747784][ T5113] EXT4-fs (loop0): Total free blocks count 0 [ 1047.753804][ T5113] EXT4-fs (loop0): Free/Dirty block details [ 1047.759841][ T5113] EXT4-fs (loop0): free_blocks=2415919104 [ 1047.766001][ T5113] EXT4-fs (loop0): dirty_blocks=16 [ 1047.771151][ T5113] EXT4-fs (loop0): Block reservation details [ 1047.777251][ T5113] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 1047.909593][ T2845] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 774 with error 28 executing program [ 1048.008887][ T5119] loop0: detected capacity change from 0 to 2048 [ 1048.031299][ T5119] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1048.240360][ T2845] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1218: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 1048.255661][ T2845] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1100 with error 28 [ 1048.268231][ T2845] EXT4-fs (loop0): This should not happen!! Data will be lost [ 1048.268231][ T2845] [ 1048.277939][ T2845] EXT4-fs (loop0): Total free blocks count 0 [ 1048.283915][ T2845] EXT4-fs (loop0): Free/Dirty block details [ 1048.289891][ T2845] EXT4-fs (loop0): free_blocks=2415919104 [ 1048.296019][ T2845] EXT4-fs (loop0): dirty_blocks=1104 [ 1048.301307][ T2845] EXT4-fs (loop0): Block reservation details [ 1048.307351][ T2845] EXT4-fs (loop0): i_reserved_data_blocks=69 executing program [ 1048.377485][ T5091] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1048.423798][ T5125] loop0: detected capacity change from 0 to 2048 [ 1048.438734][ T5125] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1048.667526][ T2845] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1218: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 1048.682793][ T2845] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1405 with error 28 [ 1048.695379][ T2845] EXT4-fs (loop0): This should not happen!! Data will be lost [ 1048.695379][ T2845] [ 1048.705602][ T2845] EXT4-fs (loop0): Total free blocks count 0 [ 1048.711613][ T2845] EXT4-fs (loop0): Free/Dirty block details [ 1048.717880][ T2845] EXT4-fs (loop0): free_blocks=2415919104 [ 1048.723635][ T2845] EXT4-fs (loop0): dirty_blocks=1408 [ 1048.729471][ T2845] EXT4-fs (loop0): Block reservation details [ 1048.735649][ T2845] EXT4-fs (loop0): i_reserved_data_blocks=88 executing program [ 1048.775453][ T5091] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1048.832487][ T5131] loop0: detected capacity change from 0 to 2048 [ 1048.858333][ T5131] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1049.066655][ T2845] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1218: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 1049.081633][ T2845] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1397 with error 28 [ 1049.094557][ T2845] EXT4-fs (loop0): This should not happen!! Data will be lost [ 1049.094557][ T2845] [ 1049.104251][ T2845] EXT4-fs (loop0): Total free blocks count 0 [ 1049.111021][ T2845] EXT4-fs (loop0): Free/Dirty block details [ 1049.117076][ T2845] EXT4-fs (loop0): free_blocks=2415919104 [ 1049.122831][ T2845] EXT4-fs (loop0): dirty_blocks=1408 [ 1049.128198][ T2845] EXT4-fs (loop0): Block reservation details [ 1049.134195][ T2845] EXT4-fs (loop0): i_reserved_data_blocks=88 executing program [ 1049.174051][ T5091] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1049.230856][ T5138] loop0: detected capacity change from 0 to 2048 [ 1049.248350][ T5138] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1049.451606][ T2845] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1218: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 1049.467098][ T2845] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1252 with error 28 [ 1049.479578][ T2845] EXT4-fs (loop0): This should not happen!! Data will be lost [ 1049.479578][ T2845] [ 1049.490460][ T2845] EXT4-fs (loop0): Total free blocks count 0 [ 1049.496608][ T2845] EXT4-fs (loop0): Free/Dirty block details [ 1049.502533][ T2845] EXT4-fs (loop0): free_blocks=2415919104 [ 1049.508380][ T2845] EXT4-fs (loop0): dirty_blocks=1264 [ 1049.513684][ T2845] EXT4-fs (loop0): Block reservation details [ 1049.519752][ T2845] EXT4-fs (loop0): i_reserved_data_blocks=79 executing program [ 1049.555997][ T5091] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1049.606916][ T5144] loop0: detected capacity change from 0 to 2048 [ 1049.627842][ T5144] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1049.877057][ T78] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1218: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 1049.892294][ T78] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1656 with error 28 [ 1049.904877][ T78] EXT4-fs (loop0): This should not happen!! Data will be lost [ 1049.904877][ T78] [ 1049.915149][ T78] EXT4-fs (loop0): Total free blocks count 0 [ 1049.921336][ T78] EXT4-fs (loop0): Free/Dirty block details [ 1049.927354][ T78] EXT4-fs (loop0): free_blocks=2415919104 [ 1049.933121][ T78] EXT4-fs (loop0): dirty_blocks=1664 [ 1049.938492][ T78] EXT4-fs (loop0): Block reservation details [ 1049.944523][ T78] EXT4-fs (loop0): i_reserved_data_blocks=104 executing program [ 1049.991295][ T5091] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1050.038959][ T5150] loop0: detected capacity change from 0 to 2048 [ 1050.058470][ T5150] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1050.075926][ T5150] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1218: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 1050.092127][ T5150] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 1050.104575][ T5150] EXT4-fs (loop0): This should not happen!! Data will be lost [ 1050.104575][ T5150] [ 1050.114396][ T5150] EXT4-fs (loop0): Total free blocks count 0 [ 1050.120885][ T5150] EXT4-fs (loop0): Free/Dirty block details [ 1050.126882][ T5150] EXT4-fs (loop0): free_blocks=2415919104 [ 1050.132628][ T5150] EXT4-fs (loop0): dirty_blocks=16 [ 1050.137836][ T5150] EXT4-fs (loop0): Block reservation details [ 1050.143850][ T5150] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 1050.257158][ T2845] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 660 with error 28 executing program [ 1050.358715][ T5156] loop0: detected capacity change from 0 to 2048 [ 1050.388197][ T5156] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1050.610171][ T2845] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1218: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 1050.625279][ T2845] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1429 with error 28 [ 1050.637951][ T2845] EXT4-fs (loop0): This should not happen!! Data will be lost [ 1050.637951][ T2845] [ 1050.647683][ T2845] EXT4-fs (loop0): Total free blocks count 0 [ 1050.653738][ T2845] EXT4-fs (loop0): Free/Dirty block details [ 1050.659738][ T2845] EXT4-fs (loop0): free_blocks=2415919104 [ 1050.665511][ T2845] EXT4-fs (loop0): dirty_blocks=1440 [ 1050.670810][ T2845] EXT4-fs (loop0): Block reservation details [ 1050.677077][ T2845] EXT4-fs (loop0): i_reserved_data_blocks=90 executing program [ 1050.717691][ T5091] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1050.775108][ T5162] loop0: detected capacity change from 0 to 2048 [ 1050.788822][ T5162] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1051.022231][ T5105] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1218: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 1051.037780][ T5105] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1549 with error 28 [ 1051.050389][ T5105] EXT4-fs (loop0): This should not happen!! Data will be lost [ 1051.050389][ T5105] [ 1051.060118][ T5105] EXT4-fs (loop0): Total free blocks count 0 [ 1051.066179][ T5105] EXT4-fs (loop0): Free/Dirty block details [ 1051.072158][ T5105] EXT4-fs (loop0): free_blocks=2415919104 [ 1051.078416][ T5105] EXT4-fs (loop0): dirty_blocks=1552 [ 1051.083730][ T5105] EXT4-fs (loop0): Block reservation details [ 1051.089895][ T5105] EXT4-fs (loop0): i_reserved_data_blocks=97 executing program [ 1051.134186][ T5091] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1051.186174][ T5167] loop0: detected capacity change from 0 to 2048 [ 1051.208053][ T5167] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1051.226314][ T5167] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1218: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 1051.241588][ T5167] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 1051.254412][ T5167] EXT4-fs (loop0): This should not happen!! Data will be lost [ 1051.254412][ T5167] [ 1051.264364][ T5167] EXT4-fs (loop0): Total free blocks count 0 [ 1051.270565][ T5167] EXT4-fs (loop0): Free/Dirty block details [ 1051.276896][ T5167] EXT4-fs (loop0): free_blocks=2415919104 [ 1051.282704][ T5167] EXT4-fs (loop0): dirty_blocks=16 [ 1051.288161][ T5167] EXT4-fs (loop0): Block reservation details [ 1051.294254][ T5167] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 1051.415828][ T5105] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 710 with error 28 executing program [ 1051.531959][ T5173] loop0: detected capacity change from 0 to 2048 [ 1051.547977][ T5173] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1051.751587][ T5105] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1218: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 1051.767316][ T5105] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1155 with error 28 [ 1051.780562][ T5105] EXT4-fs (loop0): This should not happen!! Data will be lost [ 1051.780562][ T5105] [ 1051.790735][ T5105] EXT4-fs (loop0): Total free blocks count 0 [ 1051.796835][ T5105] EXT4-fs (loop0): Free/Dirty block details [ 1051.802767][ T5105] EXT4-fs (loop0): free_blocks=2415919104 [ 1051.808945][ T5105] EXT4-fs (loop0): dirty_blocks=1168 [ 1051.814257][ T5105] EXT4-fs (loop0): Block reservation details [ 1051.820285][ T5105] EXT4-fs (loop0): i_reserved_data_blocks=73 executing program [ 1051.855868][ T5091] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1051.909394][ T5178] loop0: detected capacity change from 0 to 2048 [ 1051.928566][ T5178] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1051.947993][ T5178] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1218: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 1051.979419][ T5181] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2 with max blocks 1 with error 28 [ 1051.992143][ T5181] EXT4-fs (loop0): This should not happen!! Data will be lost [ 1051.992143][ T5181] [ 1052.004038][ T5181] EXT4-fs (loop0): Total free blocks count 0 [ 1052.010988][ T5181] EXT4-fs (loop0): Free/Dirty block details [ 1052.017423][ T5181] EXT4-fs (loop0): free_blocks=2415919104 [ 1052.023267][ T5181] EXT4-fs (loop0): dirty_blocks=16 [ 1052.029163][ T5181] EXT4-fs (loop0): Block reservation details [ 1052.035578][ T5181] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 1052.161438][ T5105] ------------[ cut here ]------------ [ 1052.167310][ T5105] kernel BUG at fs/ext4/inode.c:2560! [ 1052.172692][ T5105] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 1052.178757][ T5105] CPU: 0 PID: 5105 Comm: kworker/u4:0 Not tainted 6.6.0-rc3-syzkaller #0 [ 1052.187442][ T5105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 1052.197502][ T5105] Workqueue: writeback wb_workfn (flush-7:0) [ 1052.203657][ T5105] RIP: 0010:ext4_do_writepages+0x3c84/0x3c90 [ 1052.209824][ T5105] Code: c7 b0 d2 4c 8d 4c 89 f2 e8 79 ef 35 02 e9 ab fb ff ff e8 5f 4a 4c ff 0f 0b e8 58 4a 4c ff 0f 0b e8 31 7c 8b 08 e8 4c 4a 4c ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 0f 1f 00 55 41 57 41 56 41 [ 1052.229643][ T5105] RSP: 0018:ffffc90003cd6e60 EFLAGS: 00010293 [ 1052.235715][ T5105] RAX: ffffffff8241c024 RBX: 0000004000000000 RCX: ffff8880214ebb80 [ 1052.243699][ T5105] RDX: 0000000000000000 RSI: 0000004000000000 RDI: 0000000000000000 [ 1052.251788][ T5105] RBP: ffffc90003cd71d0 R08: ffffffff824188b0 R09: 1ffff1100e4cca0a [ 1052.259900][ T5105] R10: dffffc0000000000 R11: ffffed100e4cca0b R12: 0000000000000001 [ 1052.267917][ T5105] R13: 0000000004208060 R14: 0000006210000000 R15: ffff8880726652b0 [ 1052.276269][ T5105] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 1052.285204][ T5105] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1052.291796][ T5105] CR2: 00007fe07d4f4d10 CR3: 000000000d130000 CR4: 00000000003506f0 [ 1052.299962][ T5105] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1052.307955][ T5105] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1052.315925][ T5105] Call Trace: [ 1052.319204][ T5105] [ 1052.322496][ T5105] ? __die_body+0x8b/0xe0 [ 1052.326875][ T5105] ? die+0xa1/0xd0 [ 1052.330614][ T5105] ? do_trap+0x153/0x380 [ 1052.334918][ T5105] ? ext4_do_writepages+0x3c84/0x3c90 [ 1052.340740][ T5105] ? do_error_trap+0x1dc/0x2c0 [ 1052.345524][ T5105] ? ext4_do_writepages+0x3c84/0x3c90 [ 1052.350915][ T5105] ? do_int3+0x50/0x50 [ 1052.355000][ T5105] ? handle_invalid_op+0x34/0x40 [ 1052.360320][ T5105] ? ext4_do_writepages+0x3c84/0x3c90 [ 1052.365895][ T5105] ? exc_invalid_op+0x33/0x50 [ 1052.370626][ T5105] ? asm_exc_invalid_op+0x1a/0x20 [ 1052.375711][ T5105] ? ext4_do_writepages+0x510/0x3c90 [ 1052.381006][ T5105] ? ext4_do_writepages+0x3c84/0x3c90 [ 1052.386384][ T5105] ? ext4_do_writepages+0x3c84/0x3c90 [ 1052.392054][ T5105] ? verify_lock_unused+0x140/0x140 [ 1052.397297][ T5105] ? mark_lock+0x9a/0x340 [ 1052.401637][ T5105] ? __lock_acquire+0x1345/0x7f70 [ 1052.406669][ T5105] ? ext4_normal_submit_inode_data_buffers+0x290/0x290 [ 1052.415023][ T5105] ? rcu_read_lock_any_held+0xb7/0x160 [ 1052.420510][ T5105] ? __print_lock_name+0x1f1/0x240 [ 1052.425641][ T5105] ext4_writepages+0x203/0x3e0 [ 1052.430447][ T5105] ? ext4_read_folio+0x310/0x310 [ 1052.435438][ T5105] ? ext4_read_folio+0x310/0x310 [ 1052.440850][ T5105] do_writepages+0x3a6/0x670 [ 1052.445543][ T5105] ? folio_clear_dirty_for_io+0xd00/0xd00 [ 1052.451276][ T5105] ? wbc_attach_and_unlock_inode+0x2ff/0x560 [ 1052.457275][ T5105] ? __lock_acquire+0x7f70/0x7f70 [ 1052.462590][ T5105] ? do_raw_spin_unlock+0x13b/0x8b0 [ 1052.467812][ T5105] __writeback_single_inode+0x155/0xfa0 [ 1052.473372][ T5105] writeback_sb_inodes+0x8e3/0x11d0 [ 1052.478608][ T5105] ? queue_io+0x570/0x570 [ 1052.483203][ T5105] ? __writeback_inodes_wb+0x260/0x260 [ 1052.488667][ T5105] ? queue_io+0x3d5/0x570 [ 1052.493000][ T5105] wb_writeback+0x44d/0xc60 [ 1052.497510][ T5105] ? percpu_ref_tryget+0x260/0x260 [ 1052.502614][ T5105] ? lockdep_hardirqs_on_prepare+0x43c/0x7a0 [ 1052.508599][ T5105] wb_workfn+0x400/0xff0 [ 1052.512857][ T5105] ? inode_wait_for_writeback+0x290/0x290 [ 1052.519054][ T5105] ? read_lock_is_recursive+0x20/0x20 [ 1052.524440][ T5105] ? lockdep_hardirqs_on_prepare+0x43c/0x7a0 [ 1052.530537][ T5105] ? print_irqtrace_events+0x220/0x220 [ 1052.536005][ T5105] ? process_scheduled_works+0x825/0x1400 [ 1052.541856][ T5105] process_scheduled_works+0x90f/0x1400 [ 1052.547457][ T5105] ? assign_work+0x3d0/0x3d0 [ 1052.552062][ T5105] ? assign_work+0x364/0x3d0 [ 1052.556658][ T5105] worker_thread+0xa5f/0xff0 [ 1052.561384][ T5105] kthread+0x2d3/0x370 [ 1052.565556][ T5105] ? pr_cont_work+0x5e0/0x5e0 [ 1052.570239][ T5105] ? kthread_blkcg+0xd0/0xd0 [ 1052.574841][ T5105] ret_from_fork+0x48/0x80 [ 1052.579285][ T5105] ? kthread_blkcg+0xd0/0xd0 [ 1052.583882][ T5105] ret_from_fork_asm+0x11/0x20 [ 1052.589026][ T5105] [ 1052.592053][ T5105] Modules linked in: [ 1052.596309][ T5105] ---[ end trace 0000000000000000 ]--- [ 1052.601800][ T5105] RIP: 0010:ext4_do_writepages+0x3c84/0x3c90 [ 1052.608451][ T5105] Code: c7 b0 d2 4c 8d 4c 89 f2 e8 79 ef 35 02 e9 ab fb ff ff e8 5f 4a 4c ff 0f 0b e8 58 4a 4c ff 0f 0b e8 31 7c 8b 08 e8 4c 4a 4c ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 0f 1f 00 55 41 57 41 56 41 [ 1052.628628][ T5105] RSP: 0018:ffffc90003cd6e60 EFLAGS: 00010293 [ 1052.634742][ T5105] RAX: ffffffff8241c024 RBX: 0000004000000000 RCX: ffff8880214ebb80 [ 1052.643083][ T5105] RDX: 0000000000000000 RSI: 0000004000000000 RDI: 0000000000000000 [ 1052.651099][ T5105] RBP: ffffc90003cd71d0 R08: ffffffff824188b0 R09: 1ffff1100e4cca0a [ 1052.659123][ T5105] R10: dffffc0000000000 R11: ffffed100e4cca0b R12: 0000000000000001 [ 1052.667496][ T5105] R13: 0000000004208060 R14: 0000006210000000 R15: ffff8880726652b0 [ 1052.675505][ T5105] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 1052.684431][ T5105] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1052.691072][ T5105] CR2: 0000555556c587f8 CR3: 000000007322b000 CR4: 00000000003506e0 [ 1052.699705][ T5105] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1052.707762][ T5105] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1052.716513][ T5105] Kernel panic - not syncing: Fatal exception [ 1052.722862][ T5105] Kernel Offset: disabled [ 1052.727187][ T5105] Rebooting in 86400 seconds..