Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2024/11/08 | lts (merge base) | 3a5928702e71 | C | [report] kernel BUG in ext4_writepages |
2024/11/08 | upstream (ToT) | 906bd684e4b1 | C | [report] kernel BUG in ext4_do_writepages |
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Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2024/11/08 | lts (merge base) | 3a5928702e71 | C | [report] kernel BUG in ext4_writepages |
2024/11/08 | upstream (ToT) | 906bd684e4b1 | C | [report] kernel BUG in ext4_do_writepages |
Created | Duration | User | Patch | Repo | Result |
---|---|---|---|---|---|
2025/06/28 23:42 | 14m | retest repro | android13-5.15-lts | report log | |
2025/06/14 02:20 | 6m | retest repro | android13-5.15-lts | report log | |
2025/06/14 02:20 | 11m | retest repro | android13-5.15-lts | report log | |
2025/05/01 20:57 | 6m | retest repro | android13-5.15-lts | report log | |
2025/04/17 13:36 | 10m | retest repro | android13-5.15-lts | report log |
Created | Duration | User | Patch | Repo | Result |
---|---|---|---|---|---|
2025/05/20 10:48 | 4h04m | bisect fix | android13-5.15-lts | OK (0) job log log | |
2025/03/08 07:51 | 52m | bisect fix | android13-5.15-lts | OK (0) job log log | |
2024/12/31 21:19 | 1h16m | bisect fix | android13-5.15-lts | OK (0) job log log | |
2024/10/29 21:52 | 1h10m | bisect fix | android13-5.15-lts | OK (0) job log log | |
2024/09/29 19:51 | 43m | bisect fix | android13-5.15-lts | OK (0) job log log | |
2024/04/27 18:48 | 2h03m | bisect fix | android13-5.15-lts | OK (0) job log log | |
2024/02/26 07:08 | 53m | bisect fix | android13-5.15-lts | OK (0) job log log | |
2023/12/28 22:41 | 37m | bisect fix | android13-5.15-lts | OK (0) job log log | |
2023/11/08 06:16 | 1h51m | bisect fix | android13-5.15-lts | OK (0) job log log |
loop0: detected capacity change from 0 to 1024 EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. ------------[ cut here ]------------ kernel BUG at fs/ext4/inline.c:236! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 585 Comm: syz-executor558 Tainted: G W 5.15.184-syzkaller-00129-g4032a894ccb2 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 RIP: 0010:ext4_write_inline_data fs/ext4/inline.c:236 [inline] RIP: 0010:ext4_write_inline_data_end+0xdc6/0xdd0 fs/ext4/inline.c:791 Code: fa ff ff 4c 89 f7 e8 09 af d0 ff e9 ff f9 ff ff e8 af 3d 92 ff 0f 0b e8 a8 3d 92 ff 0f 0b e8 a1 3d 92 ff 0f 0b e8 9a 3d 92 ff <0f> 0b 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 41 54 RSP: 0000:ffffc90001157720 EFLAGS: 00010293 RAX: ffffffff81d66746 RBX: 000000000000003c RCX: ffff88811ae30000 RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000001000 RBP: ffffc90001157870 R08: dffffc0000000000 R09: ffffed1023641c4b R10: ffffed1023641c4b R11: 1ffff11023641c4a R12: 0000000000001000 R13: dffffc0000000000 R14: ffff888122a7cd50 R15: dffffc0000000000 FS: 00007f8d5866a6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000200000000040 CR3: 00000001250f6000 CR4: 00000000003506b0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> ext4_da_write_end+0x1d8/0x9e0 fs/ext4/inode.c:3092 generic_perform_write+0x34c/0x670 mm/filemap.c:3868 ext4_buffered_write_iter+0x4ed/0x670 fs/ext4/file.c:270 ext4_dio_write_iter fs/ext4/file.c:489 [inline] ext4_file_write_iter+0x458/0x14c0 fs/ext4/file.c:662 call_write_iter include/linux/fs.h:2204 [inline] new_sync_write fs/read_write.c:507 [inline] vfs_write+0x802/0xf70 fs/read_write.c:594 ksys_write+0x140/0x240 fs/read_write.c:647 __do_sys_write fs/read_write.c:659 [inline] __se_sys_write fs/read_write.c:656 [inline] __x64_sys_write+0x7b/0x90 fs/read_write.c:656 x64_sys_call+0x8ef/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:2 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x66/0xd0 RIP: 0033:0x7f8d586b9509 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 1f 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 RSP: 002b:00007f8d5866a168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007f8d58741488 RCX: 00007f8d586b9509 RDX: 0000000000001006 RSI: 0000200000006c00 RDI: 0000000000000004 RBP: 00007f8d58741480 R08: 00007f8d5866a6c0 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8d5874148c R13: 000000000000000b R14: 00007ffd4f1f6d40 R15: 00007ffd4f1f6e28 </TASK> Modules linked in: ---[ end trace a1f4781e7d3d26d8 ]--- RIP: 0010:ext4_write_inline_data fs/ext4/inline.c:236 [inline] RIP: 0010:ext4_write_inline_data_end+0xdc6/0xdd0 fs/ext4/inline.c:791 Code: fa ff ff 4c 89 f7 e8 09 af d0 ff e9 ff f9 ff ff e8 af 3d 92 ff 0f 0b e8 a8 3d 92 ff 0f 0b e8 a1 3d 92 ff 0f 0b e8 9a 3d 92 ff <0f> 0b 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 41 54 RSP: 0000:ffffc90001157720 EFLAGS: 00010293 RAX: ffffffff81d66746 RBX: 000000000000003c RCX: ffff88811ae30000 RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000001000 RBP: ffffc90001157870 R08: dffffc0000000000 R09: ffffed1023641c4b R10: ffffed1023641c4b R11: 1ffff11023641c4a R12: 0000000000001000 R13: dffffc0000000000 R14: ffff888122a7cd50 R15: dffffc0000000000 FS: 00007f8d5866a6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000200000000040 CR3: 00000001250f6000 CR4: 00000000003506b0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2025/05/30 00:20 | android13-5.15-lts | 4032a894ccb2 | 3d2f584d | .config | strace log | report | syz / log | C | [disk image] [vmlinux] [kernel image] [mounted in repro (corrupt fs)] | ci2-android-5-15 | kernel BUG in ext4_write_inline_data_end | |
2024/05/15 04:32 | android13-5.15-lts | 5d96939590c0 | fdb4c10c | .config | strace log | report | syz | C | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-android-5-15 | kernel BUG in ext4_write_inline_data_end | |
2024/01/21 14:33 | android13-5.15-lts | 1c3a1f32bcbd | 9bd8dcda | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-android-5-15 | kernel BUG in ext4_write_inline_data_end | |
2024/05/29 02:17 | android13-5.15-lts | 424f92bcbe8f | 34889ee3 | .config | console log | report | syz / log | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-android-5-15 | kernel BUG in ext4_write_inline_data_end | ||
2024/05/16 13:33 | android13-5.15-lts | 5d96939590c0 | ef5d53ed | .config | console log | report | syz | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-android-5-15 | kernel BUG in ext4_write_inline_data_end | ||
2023/11/14 13:11 | android13-5.15-lts | 61cfd264993d | cb976f63 | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-android-5-15 | kernel BUG in ext4_write_inline_data_end | |
2023/09/24 15:04 | android13-5.15-lts | ea586874d2f9 | 0b6a67ac | .config | strace log | report | syz | C | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-android-5-15 | kernel BUG in ext4_write_inline_data_end | |
2023/09/24 12:01 | android13-5.15-lts | ea586874d2f9 | 0b6a67ac | .config | strace log | report | syz | C | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-android-5-15 | kernel BUG in ext4_write_inline_data_end | |
2023/07/02 19:53 | android13-5.15-lts | 241da2ad5601 | bfc47836 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | kernel BUG in ext4_write_inline_data_end | ||
2023/04/12 18:31 | android13-5.15-lts | 7364b7abbafb | 1a1596b6 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | kernel BUG in ext4_write_inline_data_end |