WARNING in reconnect

Kernel	Title	Count	Last	Reported	Patched	Status
linux-4.19	WARNING in reconnect_path	1	1781d	1781d	0/1	auto-closed as invalid on 2019/10/25 08:44
linux-4.19	WARNING in reconnect_path (2)	1	1632d	1631d	0/1	auto-closed as invalid on 2020/03/17 01:24
upstream	WARNING in reconnect_path nfs	6	2118d	2209d	0/26	auto-closed as invalid on 2019/02/22 10:34

linux-4.19

WARNING in reconnect_path

1781d

0/1

auto-closed as invalid on 2019/10/25 08:44

linux-4.19

WARNING in reconnect_path (2)

1632d

1631d

0/1

auto-closed as invalid on 2020/03/17 01:24

upstream

WARNING in reconnect_path nfs

2118d

2209d

0/26

auto-closed as invalid on 2019/02/22 10:34


Created	Duration	User	Repo	Result
2020/02/15 14:15	3h45m	bisect fix	linux-4.14.y	job log (1)
2020/01/16 08:32	25m	bisect fix	linux-4.14.y	job log (0) log
2019/12/17 08:09	22m	bisect fix	linux-4.14.y	job log (0) log

RDX: 0000000000400000 RSI: 0000000020000000 RDI: 00000000ffffff9c RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000009e82 R13: 0000000000000005 R14: 00007ffd6bd2df50 R15: 0000000000000000 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6865 at fs/exportfs/expfs.c:96 clear_disconnected fs/exportfs/expfs.c:96 [inline] WARNING: CPU: 0 PID: 6865 at fs/exportfs/expfs.c:96 reconnect_path+0x4a6/0x630 fs/exportfs/expfs.c:232 Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 6865 Comm: syz-executor304 Not tainted 4.14.154 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x142/0x197 lib/dump_stack.c:58 panic+0x1f9/0x42d kernel/panic.c:183 __warn.cold+0x2f/0x2f kernel/panic.c:547 report_bug+0x216/0x254 lib/bug.c:186 fixup_bug arch/x86/kernel/traps.c:177 [inline] fixup_bug arch/x86/kernel/traps.c:172 [inline] do_error_trap+0x1bb/0x310 arch/x86/kernel/traps.c:295 do_invalid_op+0x1b/0x20 arch/x86/kernel/traps.c:314 invalid_op+0x1b/0x40 arch/x86/entry/entry_64.S:963 RIP: 0010:clear_disconnected fs/exportfs/expfs.c:96 [inline] RIP: 0010:reconnect_path+0x4a6/0x630 fs/exportfs/expfs.c:232 RSP: 0018:ffff888092807bf0 EFLAGS: 00010297 RAX: ffff8880935a41c0 RBX: dffffc0000000000 RCX: 1ffff110126b4946 RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8880941b3e00 RBP: ffff888092807c40 R08: ffff8880935a41c0 R09: 0000000000000000 R10: 0000000000000000 R11: ffff8880935a41c0 R12: ffff8880941b3dc0 R13: dffffc0000000000 R14: ffff8880941b3dc0 R15: ffff8880991e1820 exportfs_decode_fh+0x3cc/0x5e2 fs/exportfs/expfs.c:448 do_handle_to_path fs/fhandle.c:153 [inline] handle_to_path fs/fhandle.c:208 [inline] do_handle_open+0x285/0x640 fs/fhandle.c:224 SYSC_open_by_handle_at fs/fhandle.c:266 [inline] SyS_open_by_handle_at+0x27/0x30 fs/fhandle.c:257 do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x42/0xb7 RIP: 0033:0x441b29 RSP: 002b:00007ffd6bd2def8 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000441b29 RDX: 0000000000400000 RSI: 0000000020000000 RDI: 00000000ffffff9c RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000009e82 R13: 0000000000000005 R14: 00007ffd6bd2df50 R15: 0000000000000000 Kernel Offset: disabled Rebooting in 86400 seconds..