INFO: task jfsCommit:100 blocked for more than 143 seconds.
      Not tainted 6.13.0-rc7-syzkaller-g1950a0af2d55 #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:jfsCommit       state:D stack:0     pid:100   tgid:100   ppid:2      flags:0x00000008
Call trace:
 __switch_to+0x414/0x788 arch/arm64/kernel/process.c:701 (T)
 context_switch kernel/sched/core.c:5369 [inline]
 __schedule+0x1744/0x27f0 kernel/sched/core.c:6756
 __schedule_loop kernel/sched/core.c:6833 [inline]
 schedule+0xbc/0x238 kernel/sched/core.c:6848
 io_schedule+0x8c/0x124 kernel/sched/core.c:7681
 __lock_metapage+0x1d4/0x42c fs/jfs/jfs_metapage.c:51
 lock_metapage fs/jfs/jfs_metapage.c:65 [inline]
 __get_metapage+0x838/0x1370 fs/jfs/jfs_metapage.c:640
 diIAGRead+0xe4/0x14c fs/jfs/jfs_imap.c:2672
 diFree+0x800/0x2648 fs/jfs/jfs_imap.c:959
 jfs_evict_inode+0x2d0/0x3f4 fs/jfs/inode.c:156
 evict+0x444/0x978 fs/inode.c:796
 iput_final fs/inode.c:1946 [inline]
 iput+0x740/0x8e8 fs/inode.c:1972
 txUpdateMap+0x85c/0xa18 fs/jfs/jfs_txnmgr.c:2367
 txLazyCommit fs/jfs/jfs_txnmgr.c:2664 [inline]
 jfs_lazycommit+0x3bc/0x9a8 fs/jfs/jfs_txnmgr.c:2733
 kthread+0x288/0x310 kernel/kthread.c:389
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:862

Showing all locks held in the system:
1 lock held by khungtaskd/31:
 #0: ffff80008fb83160 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0xc/0x44 include/linux/rcupdate.h:336
2 locks held by jfsCommit/99:
 #0: ffff0000e15d8920 (&(imap->im_aglock[index])){+.+.}-{4:4}, at: diFree+0x2cc/0x2648 fs/jfs/jfs_imap.c:889
 #1: ffff0000dfb6efd8 (&jfs_ip->rdwrlock/1){.+.+}-{4:4}, at: diFree+0x2e0/0x2648 fs/jfs/jfs_imap.c:894
2 locks held by jfsCommit/100:
 #0: ffff0000daf80920 (&(imap->im_aglock[index])){+.+.}-{4:4}, at: diFree+0x2cc/0x2648 fs/jfs/jfs_imap.c:889
 #1: ffff0000dfa50a70 (&jfs_ip->rdwrlock/1){.+.+}-{4:4}, at: diFree+0x2e0/0x2648 fs/jfs/jfs_imap.c:894
2 locks held by getty/6180:
 #0: ffff0000d6ff10a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c drivers/tty/tty_ldsem.c:340
 #1: ffff80009ba1b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41c/0x1228 drivers/tty/n_tty.c:2211
1 lock held by syz-executor/6419:
 #0: ffff0000efa920e0 (&type->s_umount_key#61){+.+.}-{4:4}, at: __super_lock fs/super.c:56 [inline]
 #0: ffff0000efa920e0 (&type->s_umount_key#61){+.+.}-{4:4}, at: __super_lock_excl fs/super.c:71 [inline]
 #0: ffff0000efa920e0 (&type->s_umount_key#61){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 fs/super.c:505
1 lock held by syz-executor/6687:
 #0: ffff0000e9e8c0e0 (&type->s_umount_key#61){+.+.}-{4:4}, at: __super_lock fs/super.c:56 [inline]
 #0: ffff0000e9e8c0e0 (&type->s_umount_key#61){+.+.}-{4:4}, at: __super_lock_excl fs/super.c:71 [inline]
 #0: ffff0000e9e8c0e0 (&type->s_umount_key#61){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 fs/super.c:505
1 lock held by syz-executor/6975:
 #0: ffff0000ea4780e0 (&type->s_umount_key#61){+.+.}-{4:4}, at: __super_lock fs/super.c:56 [inline]
 #0: ffff0000ea4780e0 (&type->s_umount_key#61){+.+.}-{4:4}, at: __super_lock_excl fs/super.c:71 [inline]
 #0: ffff0000ea4780e0 (&type->s_umount_key#61){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 fs/super.c:505
1 lock held by syz-executor/7135:
 #0: ffff0000d50aa0e0 (&type->s_umount_key#61){+.+.}-{4:4}, at: __super_lock fs/super.c:56 [inline]
 #0: ffff0000d50aa0e0 (&type->s_umount_key#61){+.+.}-{4:4}, at: __super_lock_excl fs/super.c:71 [inline]
 #0: ffff0000d50aa0e0 (&type->s_umount_key#61){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 fs/super.c:505

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