Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2024/11/13 | linux-6.1.y (ToT) | d7039b844a1c | C | [report] WARNING in fscrypt_fname_siphash |
2024/11/13 | upstream (ToT) | f1b785f4c787 | C | Didn't crash |
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Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2024/11/13 | linux-6.1.y (ToT) | d7039b844a1c | C | [report] WARNING in fscrypt_fname_siphash |
2024/11/13 | upstream (ToT) | f1b785f4c787 | C | Didn't crash |
Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
linux-5.15 | WARNING in fscrypt_fname_siphash origin:lts-only | C | done | 10 | 8d05h | 188d | 0/3 | upstream: reported C repro on 2024/10/20 08:52 | |
upstream | WARNING in fscrypt_fname_siphash ext4 fscrypt | C | unreliable | 32 | 237d | 331d | 28/28 | fixed on 2024/10/22 11:57 | |
linux-6.1 | WARNING in fscrypt_fname_siphash | 1 | 334d | 334d | 0/3 | auto-obsoleted due to no activity on 2024/09/04 07:37 |
Created | Duration | User | Patch | Repo | Result |
---|---|---|---|---|---|
2025/04/15 17:07 | 5h23m | fix candidate | upstream | OK (1) job log | |
2025/04/05 22:19 | 2h30m | bisect fix | linux-6.1.y | OK (0) job log log | |
2025/01/31 21:08 | 1h52m | bisect fix | linux-6.1.y | OK (0) job log log | |
2024/12/29 14:58 | 1h50m | bisect fix | linux-6.1.y | OK (0) job log log |
EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode EXT4-fs (loop0): 1 truncate cleaned up EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4246 at fs/crypto/fname.c:567 fscrypt_fname_siphash+0xb9/0xf0 Modules linked in: CPU: 0 PID: 4246 Comm: syz-executor874 Not tainted 6.1.129-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 RIP: 0010:fscrypt_fname_siphash+0xb9/0xf0 fs/crypto/fname.c:567 Code: 42 0f b6 04 28 84 c0 75 38 41 8b 34 24 49 83 c6 40 4c 89 ff 4c 89 f2 5b 41 5c 41 5d 41 5e 41 5f e9 9c 29 a1 08 e8 47 03 81 ff <0f> 0b eb aa 89 d9 80 e1 07 38 c1 7c 8c 48 89 df e8 42 5b d8 ff eb RSP: 0018:ffffc90003ae7410 EFLAGS: 00010293 RAX: ffffffff82099389 RBX: 0000000000000000 RCX: ffff888030623b80 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc90003ae75d0 R08: ffffffff8209932e R09: ffffffff82367f38 R10: 0000000000000007 R11: ffff888030623b80 R12: ffffc90003ae7560 R13: dffffc0000000000 R14: ffff888071664000 R15: ffff8880717282b0 FS: 000055557c9cd380(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000557ce54bf6c0 CR3: 0000000027cc1000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> __ext4fs_dirhash+0xe8e/0x1630 fs/ext4/hash.c:268 ext4fs_dirhash+0x1b8/0x320 fs/ext4/hash.c:322 htree_dirblock_to_tree+0x723/0x10d0 fs/ext4/namei.c:1125 ext4_htree_fill_tree+0x73d/0x13f0 fs/ext4/namei.c:1220 ext4_dx_readdir fs/ext4/dir.c:605 [inline] ext4_readdir+0x2e87/0x3880 fs/ext4/dir.c:142 iterate_dir+0x224/0x560 __do_sys_getdents fs/readdir.c:286 [inline] __se_sys_getdents+0x1eb/0x4c0 fs/readdir.c:271 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f905c993a79 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 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 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffdfc1acd98 EFLAGS: 00000246 ORIG_RAX: 000000000000004e RAX: ffffffffffffffda RBX: 0000400000000000 RCX: 00007f905c993a79 RDX: 000000000000001a RSI: 0000000000000000 RDI: 0000000000000004 RBP: 00007f905c9dc05e R08: 0000000000000000 R09: 00000000000b05f8 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffdfc1acf68 R14: 0000000000000001 R15: 0000000000000001 </TASK>
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2025/03/03 03:22 | linux-6.1.y | 3a8358583626 | c3901742 | .config | console log | report | syz / log | C | [disk image] [vmlinux] [kernel image] [mounted in repro (clean fs)] | ci2-linux-6-1-kasan | WARNING in fscrypt_fname_siphash | |
2024/11/10 06:55 | linux-6.1.y | d7039b844a1c | 6b856513 | .config | console log | report | syz / log | C | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-linux-6-1-kasan | WARNING in fscrypt_fname_siphash | |
2024/11/10 06:28 | linux-6.1.y | d7039b844a1c | 6b856513 | .config | console log | report | syz / log | C | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-linux-6-1-kasan | WARNING in fscrypt_fname_siphash | |
2025/03/03 03:02 | linux-6.1.y | 3a8358583626 | c3901742 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan | WARNING in fscrypt_fname_siphash | ||
2025/03/03 03:02 | linux-6.1.y | 3a8358583626 | c3901742 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan | WARNING in fscrypt_fname_siphash | ||
2024/11/10 06:12 | linux-6.1.y | d7039b844a1c | 6b856513 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan | WARNING in fscrypt_fname_siphash | ||
2024/11/10 06:12 | linux-6.1.y | d7039b844a1c | 6b856513 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan | WARNING in fscrypt_fname_siphash | ||
2025/04/12 16:37 | linux-6.1.y | 420102835862 | 0bd6db41 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan-arm64 | WARNING in fscrypt_fname_siphash | ||
2025/04/12 16:37 | linux-6.1.y | 420102835862 | 0bd6db41 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan-arm64 | WARNING in fscrypt_fname_siphash |