kernel BUG at fs/notify/dnotify/dnotify.c:LINE!

Kernel	Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Patched	Status
linux-4.14	kernel BUG at fs/notify/dnotify/dnotify.c:LINE!	C		error	3	782d	1285d	0/1	upstream: reported C repro on 2020/10/11 14:27
upstream	kernel BUG at fs/notify/dnotify/dnotify.c:LINE! (2) fuse	C	inconclusive		2	1237d	1242d	19/26	fixed on 2021/03/10 01:48
upstream	kernel BUG at fs/notify/dnotify/dnotify.c:LINE! fs				19	2349d	2362d	3/26	fixed on 2017/11/28 03:36

linux-4.14

error

782d

1285d

0/1

upstream: reported C repro on 2020/10/11 14:27

upstream

kernel BUG at fs/notify/dnotify/dnotify.c:LINE! (2) fuse

inconclusive

1237d

1242d

19/26

fixed on 2021/03/10 01:48

upstream

kernel BUG at fs/notify/dnotify/dnotify.c:LINE! fs

2349d

2362d

3/26

fixed on 2017/11/28 03:36


Created	Duration	User	Repo	Result
2021/10/20 23:34	15m	bisect fix	linux-4.19.y	error job log (0)
2021/09/20 22:07	29m	bisect fix	linux-4.19.y	job log (0) log
2021/08/21 21:37	29m	bisect fix	linux-4.19.y	job log (0) log
2021/07/22 20:59	28m	bisect fix	linux-4.19.y	job log (0) log
2021/06/22 14:31	26m	bisect fix	linux-4.19.y	job log (0) log
2021/05/23 06:44	30m	bisect fix	linux-4.19.y	job log (0) log
2021/04/23 04:12	22m	bisect fix	linux-4.19.y	job log (0) log
2021/03/23 23:49	22m	bisect fix	linux-4.19.y	job log (0) log
2021/02/21 22:40	22m	bisect fix	linux-4.19.y	job log (0) log
2021/02/18 10:35	19m	bisect fix	linux-4.19.y	error job log (0)
2021/02/09 17:52	0m	bisect fix	linux-4.19.y	error job log (0)
2021/01/10 17:29	23m	bisect fix	linux-4.19.y	job log (0) log
2020/12/11 16:54	28m	bisect fix	linux-4.19.y	job log (0) log

IPVS: ftp: loaded support on port[0] = 21 ------------[ cut here ]------------ kernel BUG at fs/notify/dnotify/dnotify.c:132! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 198 Comm: kworker/u4:3 Not tainted 4.19.157-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events_unbound fsnotify_mark_destroy_workfn RIP: 0010:dnotify_free_mark fs/notify/dnotify/dnotify.c:132 [inline] RIP: 0010:dnotify_free_mark+0x45/0x50 fs/notify/dnotify/dnotify.c:126 Code: c1 ea 03 80 3c 02 00 75 23 48 83 7d 78 00 75 15 e8 c0 fd ad ff 48 89 ee 48 8b 3d ce 08 70 09 5d e9 50 e9 e3 ff e8 ab fd ad ff <0f> 0b e8 14 25 e4 ff eb d6 66 90 41 55 49 89 fd 41 54 55 49 8d 6d RSP: 0018:ffff8880b4e0fc58 EFLAGS: 00010293 RAX: ffff8880b4e00680 RBX: ffffffff88754900 RCX: 1ffff110169c1f99 RDX: 0000000000000000 RSI: ffffffff81b6d1b5 RDI: ffff8880abfefbb8 RBP: ffff8880abfefb40 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000000 R12: ffff8880b15e3840 R13: ffff8880abfeff00 R14: ffff8880abfefb50 R15: ffff8880abfefb58 FS: 0000000000000000(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055b8060051d8 CR3: 00000000998c6000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: fsnotify_final_mark_destroy+0x71/0xb0 fs/notify/mark.c:213 fsnotify_mark_destroy_workfn+0x1eb/0x340 fs/notify/mark.c:799 process_one_work+0x864/0x1570 kernel/workqueue.c:2155 worker_thread+0x64c/0x1130 kernel/workqueue.c:2298 kthread+0x33f/0x460 kernel/kthread.c:259 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:415 Modules linked in: ---[ end trace db6f90bdbbff4ff1 ]---