erofs: (device loop0): z_erofs_fill_inode_lazy: unknown HEAD1 format 15 for nid 36, please upgrade kernel erofs: (device loop0): z_erofs_fill_inode_lazy: unknown HEAD1 format 15 for nid 36, please upgrade kernel erofs: (device loop0): z_erofs_read_folio: read error -95 @ 123 of nid 36 Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: vprintk_store+0x1159/0x1160 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6532 at kernel/printk/printk_ringbuffer.c:1250 get_data+0x4de/0x880 kernel/printk/printk_ringbuffer.c:1250 Modules linked in: CPU: 0 UID: 0 PID: 6532 Comm: syz.0.223 Not tainted 6.11.0-rc5-next-20240827-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 RIP: 0010:get_data+0x4de/0x880 kernel/printk/printk_ringbuffer.c:1250 Code: 00 fc ff df 41 0f b6 04 06 84 c0 0f 85 d3 00 00 00 48 8b 44 24 10 44 89 28 48 8b 44 24 28 48 83 c0 08 eb 12 e8 d3 1e 1f 00 90 <0f> 0b 90 eb 05 e8 c8 1e 1f 00 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 RSP: 0018:ffffc90002ddd218 EFLAGS: 00010093 RAX: ffffffff8174ef8d RBX: dffffc0000000000 RCX: ffff888028b3da00 RDX: 0000000000000000 RSI: 000000000000498b RDI: 0000000000000000 RBP: 000000000000498b R08: ffffffff8174ee16 R09: 00000022d9563627 R10: 00000022d9563627 R11: 000019842300003f R12: ffffc90002ddd3a0 R13: ffffffffffffb0f0 R14: 0000000000000012 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000018 CR3: 000000007dbfe000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: copy_data kernel/printk/printk_ringbuffer.c:1827 [inline] prb_read kernel/printk/printk_ringbuffer.c:1936 [inline] _prb_read_valid+0x5f3/0xac0 kernel/printk/printk_ringbuffer.c:2113 prb_read_valid+0xa9/0xf0 kernel/printk/printk_ringbuffer.c:2182 printk_get_next_message+0x1ee/0xbe0 kernel/printk/printk.c:2922 console_emit_next_record kernel/printk/printk.c:2977 [inline] console_flush_all+0x45b/0xf50 kernel/printk/printk.c:3082 console_unlock+0x13b/0x4d0 kernel/printk/printk.c:3153 vprintk_emit+0x87d/0xa10 kernel/printk/printk.c:2399 _printk+0xd5/0x120 kernel/printk/printk.c:2424 panic+0x2e0/0x880 kernel/panic.c:348 __stack_chk_fail+0x15/0x20 kernel/panic.c:836 vprintk_store+0x1159/0x1160 vprintk_emit+0x39b/0xa10 kernel/printk/printk.c:2378 irq event stamp: 9017 hardirqs last enabled at (9017): [] refill_stock+0x270/0x470 mm/memcontrol.c:1839 hardirqs last disabled at (9016): [] refill_stock+0xcb/0x470 mm/memcontrol.c:1837 softirqs last enabled at (7632): [] __do_softirq kernel/softirq.c:588 [inline] softirqs last enabled at (7632): [] invoke_softirq kernel/softirq.c:428 [inline] softirqs last enabled at (7632): [] __irq_exit_rcu+0xf4/0x1c0 kernel/softirq.c:637 softirqs last disabled at (7577): [] __do_softirq kernel/softirq.c:588 [inline] softirqs last disabled at (7577): [] invoke_softirq kernel/softirq.c:428 [inline] softirqs last disabled at (7577): [] __irq_exit_rcu+0xf4/0x1c0 kernel/softirq.c:637 ---[ end trace 0000000000000000 ]--- Shutting down cpus with NMI Kernel Offset: disabled Rebooting in 86400 seconds..