INFO: task syz.4.1093:9112 blocked for more than 147 seconds. Not tainted 6.14.0-rc7-syzkaller-01433-g6bb0dcb3d321 #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz.4.1093 state:D stack:24408 pid:9112 tgid:9111 ppid:5837 task_flags:0x400140 flags:0x00004004 Call Trace: context_switch kernel/sched/core.c:5378 [inline] __schedule+0x190e/0x4c90 kernel/sched/core.c:6765 __schedule_loop kernel/sched/core.c:6842 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6857 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6914 __mutex_lock_common kernel/locking/mutex.c:662 [inline] __mutex_lock+0x817/0x1010 kernel/locking/mutex.c:730 nfnl_lock net/netfilter/nfnetlink.c:98 [inline] nfnetlink_rcv_msg+0xa5c/0x1180 net/netfilter/nfnetlink.c:295 netlink_rcv_skb+0x206/0x480 net/netlink/af_netlink.c:2534