INFO: task syz.1.74:6932 blocked for more than 143 seconds.
      Not tainted 6.14.0-syzkaller-gd6b13dbd03b7 #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz.1.74        state:D stack:0     pid:6932  tgid:6931  ppid:6468   task_flags:0x400140 flags:0x0000000d
Call trace:
 __switch_to+0x414/0x788 arch/arm64/kernel/process.c:701 (T)
 context_switch kernel/sched/core.c:5378 [inline]
 __schedule+0x1360/0x257c kernel/sched/core.c:6765
 __schedule_loop kernel/sched/core.c:6842 [inline]
 schedule+0xbc/0x238 kernel/sched/core.c:6857
 bch2_btree_update_start+0x4c8/0x15f8 fs/bcachefs/btree_update_interior.c:1150
 bch2_btree_split_leaf+0x120/0x804 fs/bcachefs/btree_update_interior.c:1853
 bch2_trans_commit_error+0x2a8/0x1130 fs/bcachefs/btree_trans_commit.c:908
 __bch2_trans_commit+0x12e0/0x6190 fs/bcachefs/btree_trans_commit.c:1089
 bch2_trans_commit fs/bcachefs/btree_update.h:191 [inline]
 bch2_set_rebalance_needs_scan+0xb4/0x398 fs/bcachefs/rebalance.c:257