ext4: Unknown parameter 'noacl' loop1: detected capacity change from 0 to 2048 UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7369 at mm/vma.c:1147 vms_complete_munmap_vmas+0x6f4/0x840 mm/vma.c:1147 Modules linked in: CPU: 0 UID: 0 PID: 7369 Comm: syz.1.148 Not tainted 6.12.0-rc1-syzkaller-g80cb3fb61135 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : vms_complete_munmap_vmas+0x6f4/0x840 mm/vma.c:1147 lr : vms_complete_munmap_vmas+0x6f4/0x840 mm/vma.c:1147 sp : ffff8000a2817550 x29: ffff8000a28175a0 x28: ffff0000dc363800 x27: 0000000000000a54 x26: ffff0000dc363a00 x25: ffff8000a28177d0 x24: ffff0000dc3639f8 x23: ffff8000a28177c8 x22: 0000000000000021 x21: 0000000000005ccb x20: 1ffff00014502ef6 x19: dfff800000000000 x18: ffff0000ce5d8240 x17: 0000000000000000 x16: ffff800080357d24 x15: 0000000000000001 x14: 1fffe0001b86c7d4 x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000040000 x10: 0000000000003724 x9 : ffff8000a470b000 x8 : 0000000000003725 x7 : ffff8000830b75e8 x6 : 0000000000000000 x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000809982dc x2 : 0000000000000001 x1 : 0000000000000021 x0 : 0000000000000a54 Call trace: vms_complete_munmap_vmas+0x6f4/0x840 mm/vma.c:1147 mmap_region+0xc68/0x1e28 mm/mmap.c:1533 do_mmap+0x7e0/0xe00 mm/mmap.c:496 vm_mmap_pgoff+0x1a0/0x38c mm/util.c:588 ksys_mmap_pgoff+0xd0/0x5c8 mm/mmap.c:542 __do_sys_mmap arch/arm64/kernel/sys.c:28 [inline] __se_sys_mmap arch/arm64/kernel/sys.c:21 [inline] __arm64_sys_mmap+0xf8/0x110 arch/arm64/kernel/sys.c:21 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:732 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:750 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 10282 hardirqs last enabled at (10281): [] __call_rcu_common kernel/rcu/tree.c:3108 [inline] hardirqs last enabled at (10281): [] call_rcu+0x640/0xb00 kernel/rcu/tree.c:3190 hardirqs last disabled at (10282): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:479 softirqs last enabled at (10200): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (10198): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19 ---[ end trace 0000000000000000 ]---