INFO: task syz-executor.0:8450 blocked for more than 143 seconds. Not tainted 6.10.0-rc2-syzkaller-00315-gdc772f8237f9 #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz-executor.0 state:D stack:24672 pid:8450 tgid:8450 ppid:7901 flags:0x00000006 Call Trace: context_switch kernel/sched/core.c:5408 [inline] __schedule+0x1796/0x49d0 kernel/sched/core.c:6745 __schedule_loop kernel/sched/core.c:6822 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6837 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6894 __mutex_lock_common kernel/locking/mutex.c:684 [inline] __mutex_lock+0x6a4/0xd70 kernel/locking/mutex.c:752 ima_check_last_writer security/integrity/ima/ima_main.c:166 [inline] ima_file_free+0x18a/0x4e0 security/integrity/ima/ima_main.c:205 security_file_release+0x48/0x90 security/security.c:2728 __fput+0x372/0x8b0 fs/file_table.c:416 __do_sys_close fs/open.c:1555 [inline] __se_sys_close fs/open.c:1540 [inline] __x64_sys_close+0x7f/0x110 fs/open.c:1540 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f016487be5a RSP: 002b:00007ffde4b4f390 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f016487be5a RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 RBP: 00007f01649b5980 R08: 00000000840f1ed3 R09: 7fffffffffffffff