INFO: task hung in SyS_umount

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syzbot

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Apr 29, 2019, 7:49:06 AM4/29/19
to syzkaller-a...@googlegroups.com
Hello,

syzbot found the following crash on:

HEAD commit: ffa22221 ANDROID: cuttlefish_defconfig: Enable CONFIG_XFRM..
git tree: android-4.14
console output: https://syzkaller.appspot.com/x/log.txt?x=1012b434a00000
kernel config: https://syzkaller.appspot.com/x/.config?x=e770c80c00fb51d
dashboard link: https://syzkaller.appspot.com/bug?extid=b99d713d2c6acfdda72b
compiler: gcc (GCC) 9.0.0 20181231 (experimental)

Unfortunately, I don't have any reproducer for this crash yet.

IMPORTANT: if you fix the bug, please add the following tag to the commit:
Reported-by: syzbot+b99d71...@syzkaller.appspotmail.com

INFO: task syz-fuzzer:1797 blocked for more than 140 seconds.
Not tainted 4.14.113+ #61
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
syz-fuzzer D26560 1797 1787 0x00000000
Call Trace:
schedule+0x92/0x1c0 kernel/sched/core.c:3498
__rwsem_down_write_failed_common kernel/locking/rwsem-xadd.c:572 [inline]
rwsem_down_write_failed+0x3b1/0x760 kernel/locking/rwsem-xadd.c:601
call_rwsem_down_write_failed+0x13/0x20 arch/x86/lib/rwsem.S:105
__down_write arch/x86/include/asm/rwsem.h:126 [inline]
down_write+0x4f/0x90 kernel/locking/rwsem.c:56
do_umount fs/namespace.c:1637 [inline]
SYSC_umount fs/namespace.c:1763 [inline]
SyS_umount+0x662/0xc40 fs/namespace.c:1732
do_syscall_64+0x19b/0x4b0 arch/x86/entry/common.c:289
INFO: task syz-executor.2:5281 blocked for more than 140 seconds.
Not tainted 4.14.113+ #61
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
syz-executor.2 D29192 5281 5272 0x00000000
Call Trace:
schedule+0x92/0x1c0 kernel/sched/core.c:3498
__rwsem_down_read_failed_common kernel/locking/rwsem-xadd.c:276 [inline]
rwsem_down_read_failed+0x21f/0x3c0 kernel/locking/rwsem-xadd.c:293
call_rwsem_down_read_failed+0x14/0x30 arch/x86/lib/rwsem.S:94
__down_read arch/x86/include/asm/rwsem.h:66 [inline]
down_read+0x45/0xa0 kernel/locking/rwsem.c:26
iterate_supers+0xd6/0x240 fs/super.c:611
sys_sync+0x99/0x150 fs/sync.c:114
do_syscall_64+0x19b/0x4b0 arch/x86/entry/common.c:289
INFO: task syz-executor.2:5288 blocked for more than 140 seconds.
Not tainted 4.14.113+ #61
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
syz-executor.2 D28088 5288 5284 0x00000000
Call Trace:
schedule+0x92/0x1c0 kernel/sched/core.c:3498
__rwsem_down_read_failed_common kernel/locking/rwsem-xadd.c:276 [inline]
rwsem_down_read_failed+0x21f/0x3c0 kernel/locking/rwsem-xadd.c:293
call_rwsem_down_read_failed+0x14/0x30 arch/x86/lib/rwsem.S:94
__down_read arch/x86/include/asm/rwsem.h:66 [inline]
down_read+0x45/0xa0 kernel/locking/rwsem.c:26
iterate_supers+0xd6/0x240 fs/super.c:611
sys_sync+0x88/0x150 fs/sync.c:113
do_syscall_64+0x19b/0x4b0 arch/x86/entry/common.c:289
INFO: task syz-executor.2:5307 blocked for more than 140 seconds.
Not tainted 4.14.113+ #61
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
syz-executor.2 D29208 5307 5281 0x00000000
Call Trace:
schedule+0x92/0x1c0 kernel/sched/core.c:3498
__rwsem_down_read_failed_common kernel/locking/rwsem-xadd.c:276 [inline]
rwsem_down_read_failed+0x21f/0x3c0 kernel/locking/rwsem-xadd.c:293
call_rwsem_down_read_failed+0x14/0x30 arch/x86/lib/rwsem.S:94
__down_read arch/x86/include/asm/rwsem.h:66 [inline]
down_read+0x45/0xa0 kernel/locking/rwsem.c:26
iterate_supers+0xd6/0x240 fs/super.c:611
sys_sync+0x88/0x150 fs/sync.c:113
do_syscall_64+0x19b/0x4b0 arch/x86/entry/common.c:289
INFO: task syz-executor.2:5313 blocked for more than 140 seconds.
Not tainted 4.14.113+ #61
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
syz-executor.2 D29096 5313 5277 0x00000000
Call Trace:
schedule+0x92/0x1c0 kernel/sched/core.c:3498
__rwsem_down_read_failed_common kernel/locking/rwsem-xadd.c:276 [inline]
rwsem_down_read_failed+0x21f/0x3c0 kernel/locking/rwsem-xadd.c:293
call_rwsem_down_read_failed+0x14/0x30 arch/x86/lib/rwsem.S:94
__down_read arch/x86/include/asm/rwsem.h:66 [inline]
down_read+0x45/0xa0 kernel/locking/rwsem.c:26
iterate_supers+0xd6/0x240 fs/super.c:611
sys_sync+0x99/0x150 fs/sync.c:114
do_syscall_64+0x19b/0x4b0 arch/x86/entry/common.c:289
INFO: task syz-executor.2:5324 blocked for more than 140 seconds.
Not tainted 4.14.113+ #61
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
syz-executor.2 D29208 5324 5288 0x00000000
Call Trace:
schedule+0x92/0x1c0 kernel/sched/core.c:3498
__rwsem_down_read_failed_common kernel/locking/rwsem-xadd.c:276 [inline]
rwsem_down_read_failed+0x21f/0x3c0 kernel/locking/rwsem-xadd.c:293
call_rwsem_down_read_failed+0x14/0x30 arch/x86/lib/rwsem.S:94
__down_read arch/x86/include/asm/rwsem.h:66 [inline]
down_read+0x45/0xa0 kernel/locking/rwsem.c:26
iterate_supers+0xd6/0x240 fs/super.c:611
sys_sync+0x88/0x150 fs/sync.c:113
do_syscall_64+0x19b/0x4b0 arch/x86/entry/common.c:289
INFO: task syz-executor.2:5326 blocked for more than 140 seconds.
Not tainted 4.14.113+ #61
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
syz-executor.2 D28088 5326 5313 0x00000000
Call Trace:
schedule+0x92/0x1c0 kernel/sched/core.c:3498
__rwsem_down_read_failed_common kernel/locking/rwsem-xadd.c:276 [inline]
rwsem_down_read_failed+0x21f/0x3c0 kernel/locking/rwsem-xadd.c:293
call_rwsem_down_read_failed+0x14/0x30 arch/x86/lib/rwsem.S:94
__down_read arch/x86/include/asm/rwsem.h:66 [inline]
down_read+0x45/0xa0 kernel/locking/rwsem.c:26
iterate_supers+0xd6/0x240 fs/super.c:611
sys_sync+0x88/0x150 fs/sync.c:113
do_syscall_64+0x19b/0x4b0 arch/x86/entry/common.c:289
INFO: task syz-executor.2:5332 blocked for more than 140 seconds.
Not tainted 4.14.113+ #61
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
syz-executor.2 D29280 5332 5272 0x00000000
Call Trace:
schedule+0x92/0x1c0 kernel/sched/core.c:3498
__rwsem_down_read_failed_common kernel/locking/rwsem-xadd.c:276 [inline]
rwsem_down_read_failed+0x21f/0x3c0 kernel/locking/rwsem-xadd.c:293
call_rwsem_down_read_failed+0x14/0x30 arch/x86/lib/rwsem.S:94
__down_read arch/x86/include/asm/rwsem.h:66 [inline]
down_read+0x45/0xa0 kernel/locking/rwsem.c:26
iterate_supers+0xd6/0x240 fs/super.c:611
sys_sync+0x88/0x150 fs/sync.c:113
do_syscall_64+0x19b/0x4b0 arch/x86/entry/common.c:289
INFO: task syz-executor.2:5329 blocked for more than 140 seconds.
Not tainted 4.14.113+ #61
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
syz-executor.2 D28512 5329 1850 0x00000000
Call Trace:
schedule+0x92/0x1c0 kernel/sched/core.c:3498
__rwsem_down_read_failed_common kernel/locking/rwsem-xadd.c:276 [inline]
rwsem_down_read_failed+0x21f/0x3c0 kernel/locking/rwsem-xadd.c:293
call_rwsem_down_read_failed+0x14/0x30 arch/x86/lib/rwsem.S:94
__down_read arch/x86/include/asm/rwsem.h:66 [inline]
down_read+0x45/0xa0 kernel/locking/rwsem.c:26
iterate_supers+0xd6/0x240 fs/super.c:611
sys_sync+0x88/0x150 fs/sync.c:113
do_syscall_64+0x19b/0x4b0 arch/x86/entry/common.c:289
INFO: task syz-executor.2:5337 blocked for more than 140 seconds.
Not tainted 4.14.113+ #61
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
syz-executor.2 D29232 5337 5327 0x00000000
Call Trace:
schedule+0x92/0x1c0 kernel/sched/core.c:3498
__rwsem_down_read_failed_common kernel/locking/rwsem-xadd.c:276 [inline]
rwsem_down_read_failed+0x21f/0x3c0 kernel/locking/rwsem-xadd.c:293
call_rwsem_down_read_failed+0x14/0x30 arch/x86/lib/rwsem.S:94
__down_read arch/x86/include/asm/rwsem.h:66 [inline]
down_read+0x45/0xa0 kernel/locking/rwsem.c:26
iterate_supers+0xd6/0x240 fs/super.c:611
sys_sync+0x88/0x150 fs/sync.c:113
do_syscall_64+0x19b/0x4b0 arch/x86/entry/common.c:289

Showing all locks held in the system:
1 lock held by khungtaskd/23:
#0: (tasklist_lock){.+.+}, at: [<00000000c0801928>]
debug_show_all_locks+0x7c/0x21a kernel/locking/lockdep.c:4544
2 locks held by getty/1759:
#0: (&tty->ldisc_sem){++++}, at: [<00000000250f03e1>]
tty_ldisc_ref_wait+0x22/0x80 drivers/tty/tty_ldisc.c:284
#1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000098e88b2>]
n_tty_read+0x1f7/0x1700 drivers/tty/n_tty.c:2156
1 lock held by syz-fuzzer/1797:
#0: (&type->s_umount_key#34){++++}, at: [<000000006e462e6f>] do_umount
fs/namespace.c:1637 [inline]
#0: (&type->s_umount_key#34){++++}, at: [<000000006e462e6f>] SYSC_umount
fs/namespace.c:1763 [inline]
#0: (&type->s_umount_key#34){++++}, at: [<000000006e462e6f>]
SyS_umount+0x662/0xc40 fs/namespace.c:1732
1 lock held by syz-executor.2/5272:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5274:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5276:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5281:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5284:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5286:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5287:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5288:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5290:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5292:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5297:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5298:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5300:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5305:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5307:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5308:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5310:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5312:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5313:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5314:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5315:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5319:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5322:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5323:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5324:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5326:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5328:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5331:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5332:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5329:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5336:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5337:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5339:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5341:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5320:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5343:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5344:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5345:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5347:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5349:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5350:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5351:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5352:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5355:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5357:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5358:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5360:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5362:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5364:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5365:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5367:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5368:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5369:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5370:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5371:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5372:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5374:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5376:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5378:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5380:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5382:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5383:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5386:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5387:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5389:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5390:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5392:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5394:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5395:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5396:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5397:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5398:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5400:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5403:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5405:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5406:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5407:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5408:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5412:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5413:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5414:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5420:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5424:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5426:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5427:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5428:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5429:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5430:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5434:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5435:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5437:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5438:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5440:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5441:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5442:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5443:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5445:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5449:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5451:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5453:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5454:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5455:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5456:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5457:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5459:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5460:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5461:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5462:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5463:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5464:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5465:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5466:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5467:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5468:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5469:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5470:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5471:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5472:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5473:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5475:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5476:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5477:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5478:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5479:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5480:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5481:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5483:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5485:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5495:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5496:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5497:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5498:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5499:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5500:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5503:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5504:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5505:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5506:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5507:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5508:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5509:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5510:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5512:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5513:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5514:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5515:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5518:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5519:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5521:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5523:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5524:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5526:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5528:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5529:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5530:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5531:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5534:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5535:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5537:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5538:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5539:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5543:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5544:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5545:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5546:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5548:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5549:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5550:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5551:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5552:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5554:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5556:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5557:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5558:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5559:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5561:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5562:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5563:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5564:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5565:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5566:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5567:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5569:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5571:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5572:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5574:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5576:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5580:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5584:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5586:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5589:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5590:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5591:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5593:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5595:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5596:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5597:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5601:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5604:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5605:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5606:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5607:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5608:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5610:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5611:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5612:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5613:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5615:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5616:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5617:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5619:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5622:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5623:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5624:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5625:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5629:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5631:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5632:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5633:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5636:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5638:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5639:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5643:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5644:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5645:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5646:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5647:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5648:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5649:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5650:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5652:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5653:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5654:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5655:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5656:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5657:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5658:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5659:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5660:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5662:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5663:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5664:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5665:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5666:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5667:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5668:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5669:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5670:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5672:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5673:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5675:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5676:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5677:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5678:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5680:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5683:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5685:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5686:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5687:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5688:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5689:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5691:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5692:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5695:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5696:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5698:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5699:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5700:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5702:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5703:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5709:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5713:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5715:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5716:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5717:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5721:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5724:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5725:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5726:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5727:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5730:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5731:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5732:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5733:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5736:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5737:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5738:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5739:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5741:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5743:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5745:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5746:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5747:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5748:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5749:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5752:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5753:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5755:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5756:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5757:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5759:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5760:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5761:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5763:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5764:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5767:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5768:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5769:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5770:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5771:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5772:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5774:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5775:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5776:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5778:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5779:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5781:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5783:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5784:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5785:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5786:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5788:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5789:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5790:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5791:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5792:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5794:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5795:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5796:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5797:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5799:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5801:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5802:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5803:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5805:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5806:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5807:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5808:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5810:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5811:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5814:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5816:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5817:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5818:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5819:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5820:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5821:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5822:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5823:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5824:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5826:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5827:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5829:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5830:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5832:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5835:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5836:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5837:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5838:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5839:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5840:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5845:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5846:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5847:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5850:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5851:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5852:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5853:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5854:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5855:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5856:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5857:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
2 locks held by syz-executor.2/5858:
#0: (&type->i_mutex_dir_key#3){++++}, at: [<000000003bff64b9>]
inode_lock_shared include/linux/fs.h:725 [inline]
#0: (&type->i_mutex_dir_key#3){++++}, at: [<000000003bff64b9>]
lookup_slow+0x140/0x440 fs/namei.c:1688
#1: (&rq->lock){-.-.}, at: [<000000009e83647b>] rq_lock
kernel/sched/sched.h:1050 [inline]
#1: (&rq->lock){-.-.}, at: [<000000009e83647b>] __schedule+0x197/0x1f30
kernel/sched/core.c:3384
1 lock held by syz-executor.2/5860:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5861:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5866:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5867:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5868:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5870:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5871:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5872:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5873:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5874:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5875:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5877:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5878:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5880:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5881:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5882:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5884:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5885:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5887:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5888:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5890:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5891:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5892:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5893:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5894:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5895:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5898:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5899:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5900:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5902:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5903:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5904:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5906:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5907:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5908:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x240 fs/super.c:611
1 lock held by syz-executor.2/5911:
#0: (&type->s_umount_key#34){++++}, at: [<000000007582b101>]
iterate_supers+0xd6/0x

---
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Oct 25, 2019, 4:52:05 AM10/25/19
to syzkaller-a...@googlegroups.com
Auto-closing this bug as obsolete.
Crashes did not happen for a while, no reproducer and no activity.
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