------------[ cut here ]------------ kernel BUG at fs/ext4/ext4_jbd2.c:53! Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI CPU: 0 UID: 0 PID: 6787 Comm: syz.2.153 Not tainted 6.11.0-rc6-syzkaller-00017-gc9f016e72b5c #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 RIP: 0010:ext4_put_nojournal fs/ext4/ext4_jbd2.c:53 [inline] RIP: 0010:__ext4_journal_stop+0x195/0x1a0 fs/ext4/ext4_jbd2.c:123 Code: 41 5e 41 5f 5d c3 cc cc cc cc 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 0d ff ff ff e8 f6 32 a7 ff e9 03 ff ff ff e8 dc 10 43 ff 90 <0f> 0b 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 RSP: 0018:ffffc900046af820 EFLAGS: 00010293 RAX: ffffffff82507b84 RBX: 0000000000000000 RCX: ffff88802c399e00 RDX: 0000000000000000 RSI: 0000000000000328 RDI: ffffffff8de58977 RBP: 0000000000000328 R08: ffffffff8256597d R09: 1ffffffff1fee85d R10: dffffc0000000000 R11: fffffbfff1fee85e R12: ffff88807db370a8 R13: 0000000000000000 R14: 1ffff1100fb66e15 R15: ffffffff8de58977 FS: 00007f9d69b3f6c0(0000) GS:ffff8880b8800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f9d69b1cf40 CR3: 00000000223ce000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: ext4_write_inline_data_end+0xa84/0x1020 fs/ext4/inline.c:808 generic_perform_write+0x527/0x840 mm/filemap.c:4035 ext4_buffered_write_iter+0xc6/0x350 fs/ext4/file.c:299 ext4_file_write_iter+0x1de/0x1a10 new_sync_write fs/read_write.c:497 [inline] vfs_write+0xa72/0xc90 fs/read_write.c:590 ksys_pwrite64 fs/read_write.c:705 [inline] __do_sys_pwrite64 fs/read_write.c:715 [inline] __se_sys_pwrite64 fs/read_write.c:712 [inline] __x64_sys_pwrite64+0x1aa/0x230 fs/read_write.c:712 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: 0033:0x7f9d68d79eb9 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:00007f9d69b3f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 RAX: ffffffffffffffda RBX: 00007f9d68f15f80 RCX: 00007f9d68d79eb9 RDX: 0000000000000001 RSI: 0000000020000280 RDI: 0000000000000008 RBP: 00007f9d68de793e R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007f9d68f15f80 R15: 00007fff775954a8 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:ext4_put_nojournal fs/ext4/ext4_jbd2.c:53 [inline] RIP: 0010:__ext4_journal_stop+0x195/0x1a0 fs/ext4/ext4_jbd2.c:123 Code: 41 5e 41 5f 5d c3 cc cc cc cc 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 0d ff ff ff e8 f6 32 a7 ff e9 03 ff ff ff e8 dc 10 43 ff 90 <0f> 0b 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 RSP: 0018:ffffc900046af820 EFLAGS: 00010293 RAX: ffffffff82507b84 RBX: 0000000000000000 RCX: ffff88802c399e00 RDX: 0000000000000000 RSI: 0000000000000328 RDI: ffffffff8de58977 RBP: 0000000000000328 R08: ffffffff8256597d R09: 1ffffffff1fee85d R10: dffffc0000000000 R11: fffffbfff1fee85e R12: ffff88807db370a8 R13: 0000000000000000 R14: 1ffff1100fb66e15 R15: ffffffff8de58977 FS: 00007f9d69b3f6c0(0000) GS:ffff8880b8900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055556f1ce608 CR3: 00000000223ce000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400