Warning: Permanently added '10.128.0.15' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program executing program [ 164.804464][ T3539] loop1: detected capacity change from 0 to 2048 [ 164.826271][ T3543] loop4: detected capacity change from 0 to 2048 [ 164.831304][ T3541] loop3: detected capacity change from 0 to 2048 [ 164.834285][ T3542] loop5: detected capacity change from 0 to 2048 [ 164.847286][ T3540] loop2: detected capacity change from 0 to 2048 [ 164.849694][ T3544] loop0: detected capacity change from 0 to 2048 [ 164.881615][ T3539] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 164.892672][ T3542] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 164.893448][ T3540] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 164.911718][ T3541] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 164.925970][ T3543] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 164.954780][ T3544] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 165.045479][ T3564] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 165.078785][ T3568] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 165.092954][ T3565] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 165.118158][ T3568] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 128 with error 28 [ 165.118479][ T3567] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 165.146501][ T3566] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 165.162446][ T3570] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 165.190481][ T3565] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 128 with error 28 [ 165.196409][ T3564] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 222 with error 28 [ 165.218237][ T3568] EXT4-fs (loop4): This should not happen!! Data will be lost [ 165.218237][ T3568] [ 165.237916][ T3566] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 96 with error 28 [ 165.262795][ T3544] ------------[ cut here ]------------ [ 165.268664][ T3544] kernel BUG at fs/ext4/inline.c:236! [ 165.273502][ T3568] EXT4-fs (loop4): Total free blocks count 0 [ 165.274058][ T3544] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 165.286120][ T3544] CPU: 0 PID: 3544 Comm: syz-executor147 Not tainted 6.1.46-syzkaller #0 [ 165.294660][ T3544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 165.304734][ T3544] RIP: 0010:ext4_write_inline_data_end+0xe46/0x10c0 [ 165.311446][ T3544] Code: 00 00 31 ff e8 7b bd 53 ff 48 89 d8 48 25 ff 0f 00 00 74 78 e8 8b b9 53 ff e9 db 01 00 00 e8 81 b9 53 ff 0f 0b e8 7a b9 53 ff <0f> 0b 48 8b 1c 24 48 89 de 48 81 e6 ff 0f 00 00 31 ff e8 43 bd 53 [ 165.331069][ T3544] RSP: 0018:ffffc90003b3f240 EFLAGS: 00010293 [ 165.337144][ T3544] RAX: ffffffff82364486 RBX: 000000000000003c RCX: ffff888076733b80 [ 165.345120][ T3544] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000001000 [ 165.353097][ T3544] RBP: ffffc90003b3f368 R08: ffffffff82363a33 R09: ffffed100f4e5071 [ 165.361078][ T3544] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 165.369050][ T3544] R13: ffff88806fc16eb0 R14: 0000000000001000 R15: ffff88806fc17108 [ 165.377027][ T3544] FS: 00007f3a3401c6c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 165.385961][ T3544] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 165.392546][ T3544] CR2: 0000000020000080 CR3: 0000000074daf000 CR4: 00000000003506f0 [ 165.400527][ T3544] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 165.408499][ T3544] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 165.416474][ T3544] Call Trace: [ 165.419841][ T3544] [ 165.422771][ T3544] ? __die_body+0x5e/0xa0 [ 165.427117][ T3544] ? die+0x83/0xb0 [ 165.430852][ T3544] ? do_trap+0x11e/0x350 [ 165.435104][ T3544] ? ext4_write_inline_data_end+0xe46/0x10c0 [ 165.441097][ T3544] ? ext4_write_inline_data_end+0xe46/0x10c0 [ 165.447129][ T3544] ? do_error_trap+0x13d/0x1e0 [ 165.451908][ T3544] ? ext4_write_inline_data_end+0xe46/0x10c0 [ 165.457904][ T3544] ? do_int3+0x30/0x30 [ 165.461984][ T3544] ? rcu_is_watching+0x11/0xb0 [ 165.466763][ T3544] ? handle_invalid_op+0x2c/0x40 [ 165.471709][ T3544] ? ext4_write_inline_data_end+0xe46/0x10c0 [ 165.477702][ T3544] ? exc_invalid_op+0x2f/0x40 [ 165.482395][ T3544] ? asm_exc_invalid_op+0x16/0x20 [ 165.487437][ T3544] ? ext4_write_inline_data_end+0x3f3/0x10c0 [ 165.493515][ T3544] ? ext4_write_inline_data_end+0xe46/0x10c0 [ 165.499507][ T3544] ? ext4_write_inline_data_end+0xe46/0x10c0 [ 165.505510][ T3544] ? put_page+0x250/0x250 [ 165.509859][ T3544] ? ext4_da_write_begin+0x9c0/0x9c0 [ 165.515150][ T3544] generic_perform_write+0x3e9/0x5e0 [ 165.520456][ T3544] ? generic_file_direct_write+0x460/0x460 [ 165.526275][ T3544] ? clear_nonspinnable+0x60/0x60 [ 165.531357][ T3544] ? ext4_write_checks+0x255/0x2c0 [ 165.536477][ T3544] ext4_buffered_write_iter+0x122/0x3a0 [ 165.542034][ T3544] ext4_file_write_iter+0x1d2/0x18f0 [ 165.547326][ T3544] ? kasan_set_track+0x60/0x70 [ 165.552099][ T3544] ? kasan_set_track+0x4b/0x70 [ 165.556871][ T3544] ? __kasan_kmalloc+0x97/0xb0 [ 165.561636][ T3544] ? iter_file_splice_write+0x27b/0xfa0 [ 165.567191][ T3544] ? direct_splice_actor+0xe3/0x1c0 [ 165.572396][ T3544] ? splice_direct_to_actor+0x4c0/0xbd0 [ 165.577950][ T3544] ? do_splice_direct+0x27f/0x3c0 [ 165.583011][ T3544] ? do_sendfile+0x61c/0xff0 [ 165.587608][ T3544] ? __se_sys_sendfile64+0x178/0x1e0 [ 165.592930][ T3544] ? do_syscall_64+0x3d/0xb0 [ 165.597559][ T3544] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 165.603687][ T3544] ? ext4_file_read_iter+0x660/0x660 [ 165.609022][ T3544] ? end_current_label_crit_section+0x147/0x170 [ 165.615289][ T3544] ? common_file_perm+0x17d/0x1d0 [ 165.620337][ T3544] ? fsnotify_perm+0x67/0x590 [ 165.625039][ T3544] do_iter_write+0x6e6/0xc50 [ 165.629671][ T3544] ? vfs_iter_write+0xa0/0xa0 [ 165.634447][ T3544] ? vfs_iter_write+0x69/0xa0 [ 165.639133][ T3544] iter_file_splice_write+0x806/0xfa0 [ 165.644522][ T3544] ? splice_from_pipe+0x230/0x230 [ 165.649588][ T3544] ? splice_shrink_spd+0xb0/0xb0 [ 165.654535][ T3544] ? aa_file_perm+0x3af/0xf60 [ 165.659219][ T3544] ? common_file_perm+0x17d/0x1d0 [ 165.664254][ T3544] ? splice_from_pipe+0x230/0x230 [ 165.669289][ T3544] direct_splice_actor+0xe3/0x1c0 [ 165.674322][ T3544] splice_direct_to_actor+0x4c0/0xbd0 [ 165.679799][ T3544] ? do_splice_direct+0x3c0/0x3c0 [ 165.684830][ T3544] ? pipe_to_sendpage+0x350/0x350 [ 165.689864][ T3544] ? fsnotify_perm+0x67/0x590 [ 165.694547][ T3544] ? bpf_lsm_file_permission+0x5/0x10 [ 165.699934][ T3544] do_splice_direct+0x27f/0x3c0 [ 165.704799][ T3544] ? splice_direct_to_actor+0xbd0/0xbd0 [ 165.710350][ T3544] ? rcu_read_lock_any_held+0xb3/0x160 [ 165.715832][ T3544] do_sendfile+0x61c/0xff0 [ 165.720275][ T3544] ? rcu_is_watching+0x11/0xb0 [ 165.725052][ T3544] ? do_pwritev+0x360/0x360 [ 165.729566][ T3544] ? restore_fpregs_from_fpstate+0xfc/0x230 [ 165.735473][ T3544] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 165.741465][ T3544] __se_sys_sendfile64+0x178/0x1e0 [ 165.746590][ T3544] ? __x64_sys_sendfile64+0xa0/0xa0 [ 165.751798][ T3544] ? syscall_enter_from_user_mode+0x2e/0x220 [ 165.757811][ T3544] ? lockdep_hardirqs_on+0x94/0x130 [ 165.763020][ T3544] ? syscall_enter_from_user_mode+0x2e/0x220 [ 165.769012][ T3544] do_syscall_64+0x3d/0xb0 [ 165.773529][ T3544] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 165.779524][ T3544] RIP: 0033:0x7f3a3405fc49 [ 165.783946][ T3544] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 18 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 165.803557][ T3544] RSP: 002b:00007f3a3401c218 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 165.811977][ T3544] RAX: ffffffffffffffda RBX: 00007f3a340e86c8 RCX: 00007f3a3405fc49 [ 165.819957][ T3544] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 165.827929][ T3544] RBP: 00007f3a340e86c0 R08: 0000000000000000 R09: 0000000000000000 [ 165.835901][ T3544] R10: 0001000000201005 R11: 0000000000000246 R12: 00007f3a340b4840 [ 165.843874][ T3544] R13: 00007f3a340b40c0 R14: 0000000020000f40 R15: 0030656c69662f2e [ 165.851944][ T3544] [ 165.854963][ T3544] Modules linked in: [ 165.859013][ T3544] ---[ end trace 0000000000000000 ]--- [ 165.864484][ T3544] RIP: 0010:ext4_write_inline_data_end+0xe46/0x10c0 [ 165.868405][ T3566] EXT4-fs (loop3): This should not happen!! Data will be lost [ 165.868405][ T3566] [ 165.871117][ T3544] Code: 00 00 31 ff e8 7b bd 53 ff 48 89 d8 48 25 ff 0f 00 00 74 78 e8 8b b9 53 ff e9 db 01 00 00 e8 81 b9 53 ff 0f 0b e8 7a b9 53 ff <0f> 0b 48 8b 1c 24 48 89 de 48 81 e6 ff 0f 00 00 31 ff e8 43 bd 53 [ 165.871138][ T3544] RSP: 0018:ffffc90003b3f240 EFLAGS: 00010293 [ 165.886761][ T3568] EXT4-fs (loop4): Free/Dirty block details [ 165.900520][ T3544] [ 165.900528][ T3544] RAX: ffffffff82364486 RBX: 000000000000003c RCX: ffff888076733b80 [ 165.909574][ T3564] EXT4-fs (loop2): This should not happen!! Data will be lost [ 165.909574][ T3564] [ 165.912484][ T3544] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000001000 [ 165.912503][ T3544] RBP: ffffc90003b3f368 R08: ffffffff82363a33 R09: ffffed100f4e5071 [ 165.912519][ T3544] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 165.925842][ T3564] EXT4-fs (loop2): Total free blocks count 0 [ 165.932500][ T3544] R13: ffff88806fc16eb0 R14: 0000000000001000 R15: ffff88806fc17108 [ 165.943384][ T3566] EXT4-fs (loop3): Total free blocks count 0 [ 165.948484][ T3544] FS: 00007f3a3401c6c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 165.948506][ T3544] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 165.948520][ T3544] CR2: 0000000020000080 CR3: 0000000074daf000 CR4: 00000000003506f0 [ 165.957105][ T3568] EXT4-fs (loop4): free_blocks=2415919104 [ 165.962647][ T3544] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 165.962664][ T3544] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 165.962680][ T3544] Kernel panic - not syncing: Fatal exception [ 165.970728][ T3544] Kernel Offset: disabled [ 166.032406][ T3544] Rebooting in 86400 seconds..