------------[ cut here ]------------
kernel BUG at fs/ext4/ext4_jbd2.c:53!
Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI
CPU: 1 UID: 0 PID: 13253 Comm: syz.6.2108 Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
RIP: 0010:ext4_put_nojournal fs/ext4/ext4_jbd2.c:53 [inline]
RIP: 0010:__ext4_journal_stop+0x190/0x1a0 fs/ext4/ext4_jbd2.c:125
Code: e8 f5 53 44 ff e9 f8 fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 10 ff ff ff e8 db 20 b0 ff e9 06 ff ff ff e8 d1 53 44 ff 90 <0f> 0b 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90
RSP: 0018:ffffc90006f27840 EFLAGS: 00010283
RAX: ffffffff82810a1f RBX: 0000000000000000 RCX: 0000000000080000
RDX: ffffc90003a79000 RSI: 0000000000003a75 RDI: 0000000000003a76
RBP: ffffc90006f27968 R08: ffffc90006f277f7 R09: ffffc90006f277e0
R10: dffffc0000000000 R11: fffff52000de4eff R12: 0000000000020000
R13: 000000000000035c R14: ffffffff8e0bb84d R15: ffff88806ccc8288
FS:  00007f392f0db6c0(0000) GS:ffff888125345000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000190030 CR3: 0000000082fb1000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 ext4_write_inline_data_end+0x7c0/0xad0 fs/ext4/inline.c:860
 generic_perform_write+0x620/0x8f0 mm/filemap.c:4345
 ext4_buffered_write_iter+0xce/0x3a0 fs/ext4/file.c:300
 ext4_file_write_iter+0x298/0x1bf0 fs/ext4/file.c:-1
 new_sync_write fs/read_write.c:595 [inline]
 vfs_write+0x61d/0xb90 fs/read_write.c:688
 ksys_pwrite64 fs/read_write.c:795 [inline]
 __do_sys_pwrite64 fs/read_write.c:803 [inline]
 __se_sys_pwrite64 fs/read_write.c:800 [inline]
 __x64_sys_pwrite64+0x199/0x230 fs/read_write.c:800
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x15f/0xf80 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f392e19c819
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f392f0db028 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
RAX: ffffffffffffffda RBX: 00007f392e415fa0 RCX: 00007f392e19c819
RDX: 00000000200000c1 RSI: 00002000000000c0 RDI: 0000000000000005
RBP: 00007f392e232c91 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000009000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f392e416038 R14: 00007f392e415fa0 R15: 00007fff7cfc4948
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:ext4_put_nojournal fs/ext4/ext4_jbd2.c:53 [inline]
RIP: 0010:__ext4_journal_stop+0x190/0x1a0 fs/ext4/ext4_jbd2.c:125
Code: e8 f5 53 44 ff e9 f8 fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 10 ff ff ff e8 db 20 b0 ff e9 06 ff ff ff e8 d1 53 44 ff 90 <0f> 0b 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90
RSP: 0018:ffffc90006f27840 EFLAGS: 00010283
RAX: ffffffff82810a1f RBX: 0000000000000000 RCX: 0000000000080000
RDX: ffffc90003a79000 RSI: 0000000000003a75 RDI: 0000000000003a76
RBP: ffffc90006f27968 R08: ffffc90006f277f7 R09: ffffc90006f277e0
R10: dffffc0000000000 R11: fffff52000de4eff R12: 0000000000020000
R13: 000000000000035c R14: ffffffff8e0bb84d R15: ffff88806ccc8288
FS:  00007f392f0db6c0(0000) GS:ffff888125345000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00002000002aa000 CR3: 0000000082fb1000 CR4: 0000000000350ef0