INFO: task syz.4.21:6020 blocked for more than 143 seconds.
      Not tainted 6.13.0-rc1-syzkaller-00025-gfeffde684ac2 #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz.4.21        state:D stack:24912 pid:6020  tgid:6007  ppid:5824   flags:0x00000004
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5369 [inline]
 __schedule+0x17fb/0x4be0 kernel/sched/core.c:6756
 __schedule_loop kernel/sched/core.c:6833 [inline]
 schedule+0x14b/0x320 kernel/sched/core.c:6848
 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6905
 rwsem_down_write_slowpath+0xeee/0x13b0 kernel/locking/rwsem.c:1176
 __down_write_common kernel/locking/rwsem.c:1304 [inline]
 __down_write kernel/locking/rwsem.c:1313 [inline]
 down_write_nested+0x1e0/0x220 kernel/locking/rwsem.c:1694
 inode_lock_nested include/linux/fs.h:853 [inline]
 do_unlinkat+0x26a/0x830 fs/namei.c:4574
 __do_sys_unlink fs/namei.c:4635 [inline]
 __se_sys_unlink fs/namei.c:4633 [inline]
 __x64_sys_unlink+0x47/0x50 fs/namei.c:4633
 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: 0033:0x7f2fdd57ff19
RSP: 002b:00007f2fde3fc058 EFLAGS: 00000246 ORIG_RAX: 0000000000000057
RAX: ffffffffffffffda RBX: 00007f2fdd746080 RCX: 00007f2fdd57ff19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000380
RBP: 00007f2fdd5f3986 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f2fdd746080 R15: 00007ffc8fc0d408
 </TASK>
INFO: lockdep is turned off.
NMI backtrace for cpu 0
CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.13.0-rc1-syzkaller-00025-gfeffde684ac2 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120
 nmi_cpu_backtrace+0x49c/0x4d0 lib/nmi_backtrace.c:113
 nmi_trigger_cpumask_backtrace+0x198/0x320 lib/nmi_backtrace.c:62
 trigger_all_cpu_backtrace include/linux/nmi.h:162 [inline]
 check_hung_uninterruptible_tasks kernel/hung_task.c:234 [inline]
 watchdog+0xff6/0x1040 kernel/hung_task.c:397
 kthread+0x2f0/0x390 kernel/kthread.c:389
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
Sending NMI from CPU 0 to CPUs 1:
NMI backtrace for cpu 1
CPU: 1 UID: 0 PID: 8699 Comm: dhcpcd-run-hook Not tainted 6.13.0-rc1-syzkaller-00025-gfeffde684ac2 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:timestamp_truncate fs/inode.c:2740 [inline]
RIP: 0010:current_time+0x27d/0x3c0 fs/inode.c:2317
Code: 00 00 00 e8 15 c0 7d ff 4c 8b 64 24 18 bf 01 00 00 00 44 89 fe e8 43 c4 7d ff 41 83 ff 01 49 be 00 00 00 00 00 fc ff df 75 0c <e8> ee bf 7d ff 48 8b 4c 24 10 eb 58 bf 00 ca 9a 3b 44 89 fe e8 1a
RSP: 0018:ffffc90003eef080 EFLAGS: 00000246
RAX: 0000000000000000 RBX: 000000006750cad1 RCX: ffff88802b0f9e00
RDX: ffff88802b0f9e00 RSI: 0000000000000001 RDI: 0000000000000001
RBP: ffffc90003eef130 R08: ffffffff8221b1cd R09: 1ffffffff203036e
R10: dffffc0000000000 R11: fffffbfff203036f R12: 1ffff920007dde14
R13: ffffffff80000000 R14: dffffc0000000000 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fda175acff8 CR3: 0000000028b4c000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <NMI>
 </NMI>
 <TASK>
 atime_needs_update+0x330/0x6c0 fs/inode.c:2163
 touch_atime+0x84/0x690 fs/inode.c:2180
 file_accessed include/linux/fs.h:2539 [inline]
 ext4_file_mmap+0x18c/0x540 fs/ext4/file.c:816
 call_mmap include/linux/fs.h:2183 [inline]
 mmap_file mm/internal.h:124 [inline]
 __mmap_new_file_vma mm/vma.c:2291 [inline]
 __mmap_new_vma mm/vma.c:2355 [inline]
 __mmap_region+0x2204/0x2cd0 mm/vma.c:2456
 mmap_region+0x1d0/0x2c0 mm/mmap.c:1347
 do_mmap+0x8f0/0x1000 mm/mmap.c:496
 vm_mmap_pgoff+0x1dd/0x3d0 mm/util.c:580
 elf_map fs/binfmt_elf.c:391 [inline]
 elf_load+0x25a/0x700 fs/binfmt_elf.c:414
 load_elf_binary+0x100c/0x2770 fs/binfmt_elf.c:1173
 search_binary_handler fs/exec.c:1748 [inline]
 exec_binprm fs/exec.c:1790 [inline]
 bprm_execve+0xaf5/0x17a0 fs/exec.c:1842
 do_execveat_common+0x55f/0x6f0 fs/exec.c:1949
 do_execve fs/exec.c:2023 [inline]
 __do_sys_execve fs/exec.c:2099 [inline]
 __se_sys_execve fs/exec.c:2094 [inline]
 __x64_sys_execve+0x92/0xb0 fs/exec.c:2094
 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: 0033:0x7fda17702ef7
Code: Unable to access opcode bytes at 0x7fda17702ecd.
RSP: 002b:00007fda175ace78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b
RAX: ffffffffffffffda RBX: 00007ffc8a723bf0 RCX: 00007fda17702ef7
RDX: 000055c25547d7a0 RSI: 00007ffc8a7240e0 RDI: 000055c24e9d5df6
RBP: 00007fda175acff0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffc8a723f08
R13: 00007fda175acf28 R14: 0000000000000000 R15: 0000000000000041
 </TASK>