INFO: task hung in dup

Kernel	Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Patched	Status
upstream	INFO: task hung in dup_mm (2) kernel				7	889d	1033d	0/26	closed as invalid on 2022/02/07 19:19

upstream

889d

1033d

0/26

closed as invalid on 2022/02/07 19:19

INFO: task syz-executor.2:7030 blocked for more than 143 seconds.
      Not tainted 5.8.0-rc3-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
syz-executor.2  D23968  7030   7021 0x00000000
Call Trace:
 context_switch kernel/sched/core.c:3453 [inline]
 __schedule+0x8e1/0x1eb0 kernel/sched/core.c:4178
 schedule+0xd0/0x2a0 kernel/sched/core.c:4253
 rwsem_down_write_slowpath+0x603/0xc60 kernel/locking/rwsem.c:1235
 __down_write kernel/locking/rwsem.c:1389 [inline]
 down_write+0x137/0x150 kernel/locking/rwsem.c:1532
 i_mmap_lock_write include/linux/fs.h:528 [inline]
 dup_mmap kernel/fork.c:576 [inline]
 dup_mm+0x6bf/0x1300 kernel/fork.c:1371
 copy_mm kernel/fork.c:1427 [inline]
 copy_process+0x2aa2/0x6d90 kernel/fork.c:2098
 _do_fork+0x12c/0xa70 kernel/fork.c:2443

Crashes (2):
Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	VM info	Assets (help?)	Manager	Title
2020/07/08 05:46	upstream	7cc2a8ea1048	51095195	.config	console log	report					ci-upstream-kasan-gce-root
2020/05/05 19:21	upstream	47cf1b422e60	4b76dd25	.config	console log	report					ci-upstream-kasan-gce-selinux-root

Crashes (2):

Assets (help?)