------------[ cut here ]------------ WARNING: fs/ext4/ext4_jbd2.c:87 at ext4_journal_check_start+0x1e4/0x230 fs/ext4/ext4_jbd2.c:87, CPU#0: kworker/0:7/4849 Modules linked in: CPU: 0 UID: 0 PID: 4849 Comm: kworker/0:7 Not tainted syzkaller #0 PREEMPT Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 Workqueue: events ext4_ea_inode_work pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) pc : ext4_journal_check_start+0x1e4/0x230 fs/ext4/ext4_jbd2.c:87 lr : ext4_journal_check_start+0x1e4/0x230 fs/ext4/ext4_jbd2.c:87 sp : ffff8000abd57820 x29: ffff8000abd57820 x28: 0000000000000000 x27: dfff800000000000 x26: ffff8000898b7ec8 x25: 0000000000000000 x24: 1fffe0001aa7b081 x23: 1fffe0001a11d0d2 x22: ffff0000d08e8690 x21: dfff800000000000 x20: 0000000070810011 x19: ffff0000d08e8000 x18: 00000000ffffffff x17: 0000000000000003 x16: ffff8000898b7000 x15: ffff80008b586000 x14: 0000000000000000 x13: 0000000000005687 x12: 0000000000000003 x11: 000000000000000c x10: 0000000000000003 x9 : 0000000000000000 x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000008 x5 : 0000000000000000 x4 : 000000000000001a x3 : ffff80008102df2c x2 : 0000000000000001 x1 : ffff0000f4cf1d80 x0 : 0000000000000000 Call trace: ext4_journal_check_start+0x1e4/0x230 fs/ext4/ext4_jbd2.c:87 (P) __ext4_journal_start_sb+0x190/0x63c fs/ext4/ext4_jbd2.c:119 __ext4_journal_start fs/ext4/ext4_jbd2.h:238 [inline] ext4_evict_inode+0x5e4/0xe8c fs/ext4/inode.c:307 evict+0x4c0/0x74c fs/inode.c:821 iput_final fs/inode.c:2025 [inline] iput+0x8ec/0xc28 fs/inode.c:2074 ext4_ea_inode_work+0x78/0xa8 fs/ext4/xattr.c:2992 process_one_work kernel/workqueue.c:3495 [inline] process_scheduled_works+0x91c/0x1250 kernel/workqueue.c:3578 worker_thread+0x798/0xbd0 kernel/workqueue.c:3659 kthread+0x304/0x3d4 kernel/kthread.c:436 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:854 irq event stamp: 39116 hardirqs last enabled at (39115): [] irqentry_exit_to_kernel_mode_after_preempt include/linux/irq-entry-common.h:511 [inline] hardirqs last enabled at (39115): [] __arm64_exit_to_kernel_mode+0xe4/0x140 arch/arm64/kernel/entry-common.c:99 hardirqs last disabled at (39116): [] el1_brk64+0x20/0x54 arch/arm64/kernel/entry-common.c:484 softirqs last enabled at (39114): [] __do_softirq+0x14/0x20 kernel/softirq.c:703 softirqs last disabled at (39061): [] __do_softirq+0x14/0x20 kernel/softirq.c:703 ---[ end trace 0000000000000000 ]---