INFO: task hung in _

INFO: task hung in __schedule (2)

Status: closed as invalid on 2018/01/05 10:57
Subsystems: kernel
[Documentation on labels]
First crash: 2987d, last: 2987d

▶ ▼ Similar bugs (2)

Kernel	Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Patched	Status
upstream	INFO: task hung in __schedule kernel	1				3	3008d	3011d	0/29	closed as invalid on 2017/12/19 12:40
upstream	INFO: task hung in __schedule (3) kernel	1				2	2965d	2970d	0/29	closed as invalid on 2018/02/12 11:39

Sample crash report:

INFO: task syz-executor2:25061 blocked for more than 120 seconds.
      Not tainted 4.15.0-rc5+ #173
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
syz-executor2   D24560 25061   3729 0x00000004
Call Trace:
 context_switch kernel/sched/core.c:2799 [inline]
 __schedule+0x8eb/0x2060 kernel/sched/core.c:3375
 ? SyS_repacket_write_wait: Connection to 216.239.38.127 port 9600: Broken pipe

Crashes (1):
Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	VM info	Assets (help?)	Manager	Title
2018/01/03 16:58	net-next-old	72bca2084a21	00193447	.config	console log	report					ci-upstream-net-kasan-gce

* ~~Struck through~~ repros no longer work on HEAD.