loop0: detected capacity change from 0 to 4 Dev loop0: unable to read RDB block 4 loop0: unable to read partition table loop0: partition table beyond EOD, truncated ------------[ cut here ]------------ WARNING: CPU: 1 PID: 3605 at mm/page_alloc.c:5491 __alloc_pages+0x30a/0x560 mm/page_alloc.c:5491 Modules linked in: CPU: 1 PID: 3605 Comm: syz-executor148 Not tainted 6.0.0-rc3-syzkaller-00107-g42e66b1cc3a0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 RIP: 0010:__alloc_pages+0x30a/0x560 mm/page_alloc.c:5491 Code: 5c 24 04 0f 85 f3 00 00 00 44 89 e1 81 e1 7f ff ff ff a9 00 00 04 00 41 0f 44 cc 41 89 cc e9 e3 00 00 00 c6 05 56 aa 40 0c 01 <0f> 0b 83 fb 0a 0f 86 c8 fd ff ff 31 db 48 c7 44 24 20 0e 36 e0 45 RSP: 0018:ffffc900038df840 EFLAGS: 00010246 RAX: ffffc900038df8a0 RBX: 0000000000000034 RCX: 0000000000000000 RDX: 0000000000000028 RSI: 0000000000000000 RDI: ffffc900038df8c8 RBP: ffffc900038df950 R08: dffffc0000000000 R09: ffffc900038df8a0 R10: fffff5200071bf19 R11: 1ffff9200071bf14 R12: 0000000000040cc0 R13: 1ffff9200071bf10 R14: dffffc0000000000 R15: 1ffff9200071bf0c FS: 0000555556f6e300(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000005d84c8 CR3: 000000007373d000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: kmalloc_order+0x41/0x150 mm/slab_common.c:930 kmalloc_order_trace+0x15/0x70 mm/slab_common.c:946 kmalloc_large include/linux/slab.h:529 [inline] __kmalloc+0x26e/0x370 mm/slub.c:4413 kmalloc include/linux/slab.h:605 [inline] erofs_fill_symlink fs/erofs/inode.c:222 [inline] erofs_fill_inode fs/erofs/inode.c:273 [inline] erofs_iget+0xaac/0x1fe0 fs/erofs/inode.c:351 erofs_fc_fill_super+0x7dd/0x11d0 fs/erofs/super.c:755 get_tree_bdev+0x400/0x620 fs/super.c:1323 vfs_get_tree+0x88/0x270 fs/super.c:1530 do_new_mount+0x289/0xad0 fs/namespace.c:3040 do_mount fs/namespace.c:3383 [inline] __do_sys_mount fs/namespace.c:3591 [inline] __se_sys_mount+0x2e3/0x3d0 fs/namespace.c:3568 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x2b/0x70 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f10cc95717a Code: 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffeb5b2ad98 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007ffeb5b2adf0 RCX: 00007f10cc95717a RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007ffeb5b2adb0 RBP: 00007ffeb5b2adb0 R08: 00007ffeb5b2adf0 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000286 R12: 0000000020000230 R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000002