kernel BUG in reiserfs

Date	Name	Commit	Repro	Result
2023/09/29	upstream (ToT)	9ed22ae6be81	C	[report] kernel BUG in reiserfs_rename

Date

Name

Commit

Repro

Result

2023/09/29

upstream (ToT)

9ed22ae6be81

[report] kernel BUG in reiserfs_rename

Kernel	Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Patched	Status
linux-5.15	kernel BUG in reiserfs_rename origin:upstream	C		error	1	102d	102d	0/3	upstream: reported C repro on 2024/01/22 10:19
upstream	kernel BUG in reiserfs_rename reiserfs	C	unreliable	done	6	105d	280d	0/26	auto-obsoleted due to no activity on 2024/04/28 17:48

linux-5.15

kernel BUG in reiserfs_rename origin:upstream

error

102d

0/3

upstream: reported C repro on 2024/01/22 10:19

upstream

kernel BUG in reiserfs_rename reiserfs

unreliable

done

105d

280d

0/26

auto-obsoleted due to no activity on 2024/04/28 17:48


Created	Duration	User	Repo	Result
2024/04/14 15:07	3h36m	bisect fix	linux-6.1.y	job log (0) log
2024/03/12 14:48	2h27m	bisect fix	linux-6.1.y	job log (0) log
2024/02/03 14:01	2h26m (2)	bisect fix	linux-6.1.y	job log (0) log
2023/12/31 01:10	2h17m	bisect fix	linux-6.1.y	job log (0) log
2023/11/30 20:50	2h20m	bisect fix	linux-6.1.y	job log (0) log
2023/10/30 19:17	2h28m	bisect fix	linux-6.1.y	job log (0) log

REISERFS (device loop5): Remounting filesystem read-only REISERFS panic (device loop5): vs-7050 reiserfs_rename: new entry is found, new inode == 0 ------------[ cut here ]------------ kernel BUG at fs/reiserfs/prints.c:390! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 1 PID: 5482 Comm: syz-executor227 Not tainted 6.1.55-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __reiserfs_panic+0x150/0x154 fs/reiserfs/prints.c:384 lr : __reiserfs_panic+0x150/0x154 fs/reiserfs/prints.c:384 sp : ffff80001ee57140 x29: ffff80001ee57200 x28: ffff80001ee574c0 x27: ffff80001ee577d0 x26: ffff0000e2210858 x25: ffff0000e2210830 x24: ffff80001ee571c0 x23: ffff80001ee57180 x22: ffff80001237ce60 x21: ffff0000d89f0000 x20: ffff80001237ce40 x19: ffff800014ff2735 x18: 1fffe000368adf76 x17: ffff8000158ad000 x16: ffff80001211ccf4 x15: ffff0001b456fbbc x14: 1ffff00002b160b0 x13: dfff800000000000 x12: 0000000000000001 x11: ff808000083456f8 x10: 0000000000000000 x9 : c41c279a4e83cf00 x8 : c41c279a4e83cf00 x7 : ffff80000827cb3c x6 : 0000000000000000 x5 : 0000000000000080 x4 : 0000000000000001 x3 : ffff80000aa80ecc x2 : ffff0001b456fcd0 x1 : 0000000100000000 x0 : 000000000000005a Call trace: __reiserfs_panic+0x150/0x154 fs/reiserfs/prints.c:384 reiserfs_rename+0x19d8/0x1c88 fs/reiserfs/namei.c:1427 vfs_rename+0x8b8/0xd04 fs/namei.c:4785 do_renameat2+0x980/0x1040 fs/namei.c:4935 __do_sys_renameat fs/namei.c:4975 [inline] __se_sys_renameat fs/namei.c:4972 [inline] __arm64_sys_renameat+0xc8/0xe4 fs/namei.c:4972 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x64/0x218 arch/arm64/kernel/syscall.c:206 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:581 Code: d0086765 912180a5 aa1303e4 95c68c3f (d4210000) ---[ end trace 0000000000000000 ]---

Crashes (1):
Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	VM info	Assets (help?)	Manager	Title
2023/09/29 12:22	linux-6.1.y	d23900f974e0	d265efd8	.config	console log	report	syz	C		[disk image] [vmlinux] [kernel image] [mounted in repro]	ci2-linux-6-1-kasan-arm64	kernel BUG in reiserfs_rename

Crashes (1):

Assets (help?)