ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff)
------------[ cut here ]------------
kernel BUG at fs/ext4/mballoc.c:2058!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 1 UID: 0 PID: 487 Comm: syz.2.16 Not tainted 6.14.0-rc7-syzkaller-00205-g586de92313fc #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
RIP: 0010:mb_mark_used+0x12e7/0x1300 fs/ext4/mballoc.c:2058
Code: ff ff e8 fc fa 62 ff 0f 0b e8 f5 fa 62 ff 0f 0b e8 ee fa 62 ff 0f 0b e8 e7 fa 62 ff 0f 0b e8 e0 fa 62 ff 0f 0b e8 d9 fa 62 ff <0f> 0b e8 d2 fa 62 ff 0f 0b e8 cb fa 62 ff 0f 0b e8 c4 fa 62 ff 0f
RSP: 0018:ffffc90000c17438 EFLAGS: 00010293
RAX: ffffffff8240d5c7 RBX: 0000000000008000 RCX: ffff888121d56600
RDX: 0000000000000000 RSI: ffffffff80000000 RDI: 0000000000008000
RBP: ffffc90000c174f0 R08: ffffffff8240c3c2 R09: 1ffff11022c86000
R10: ffffed1022c86001 R11: ffffed1022c86001 R12: ffff888116432000
R13: ffffffff80000000 R14: 000000007ffffff4 R15: ffffc90000c17600
FS:  00007fdca4ff56c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffffffff000 CR3: 000000011aab2000 CR4: 00000000003526b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ext4_trim_extent fs/ext4/mballoc.c:6760 [inline]
 ext4_try_to_trim_range+0x6a6/0x1180 fs/ext4/mballoc.c:6820
 ext4_trim_all_free fs/ext4/mballoc.c:6882 [inline]
 ext4_trim_fs+0xd52/0x1750 fs/ext4/mballoc.c:6973
 __ext4_ioctl fs/ext4/ioctl.c:1496 [inline]
 ext4_ioctl+0x231b/0x55c0 fs/ext4/ioctl.c:1619
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:906 [inline]
 __se_sys_ioctl+0x112/0x190 fs/ioctl.c:892
 __x64_sys_ioctl+0x7b/0x90 fs/ioctl.c:892
 x64_sys_call+0x16b7/0x2df0 arch/x86/include/generated/asm/syscalls_64.h:17
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0x50/0x110 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fdca418d169
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fdca4ff5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fdca43a5fa0 RCX: 00007fdca418d169
RDX: 0000400000000b40 RSI: 00000000c0185879 RDI: 0000000000000006
RBP: 00007fdca420e2a0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007fdca43a5fa0 R15: 00007ffe3cc73ee8
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:mb_mark_used+0x12e7/0x1300 fs/ext4/mballoc.c:2058
Code: ff ff e8 fc fa 62 ff 0f 0b e8 f5 fa 62 ff 0f 0b e8 ee fa 62 ff 0f 0b e8 e7 fa 62 ff 0f 0b e8 e0 fa 62 ff 0f 0b e8 d9 fa 62 ff <0f> 0b e8 d2 fa 62 ff 0f 0b e8 cb fa 62 ff 0f 0b e8 c4 fa 62 ff 0f
RSP: 0018:ffffc90000c17438 EFLAGS: 00010293
RAX: ffffffff8240d5c7 RBX: 0000000000008000 RCX: ffff888121d56600
RDX: 0000000000000000 RSI: ffffffff80000000 RDI: 0000000000008000
RBP: ffffc90000c174f0 R08: ffffffff8240c3c2 R09: 1ffff11022c86000
R10: ffffed1022c86001 R11: ffffed1022c86001 R12: ffff888116432000
R13: ffffffff80000000 R14: 000000007ffffff4 R15: ffffc90000c17600
FS:  00007fdca4ff56c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffffffff000 CR3: 000000011aab2000 CR4: 00000000003526b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400