REISERFS (device loop0): Using r5 hash to sort names REISERFS warning (device loop0): jdm-13090 reiserfs_new_inode: ACLs aren't enabled in the fs, but vfs thinks they are! REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. overlayfs: upper fs needs to support d_type. overlayfs: upper fs does not support tmpfile. ------------[ cut here ]------------ kernel BUG at fs/reiserfs/journal.c:3039! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 8078 Comm: syz-executor894 Not tainted 6.2.0-rc7-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 RIP: 0010:do_journal_begin_r+0x1005/0x1010 Code: ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 22 ff ff ff 48 89 df e8 6c 2b b3 ff e9 15 ff ff ff e8 82 d8 5e ff 0f 0b e8 7b d8 5e ff <0f> 0b e8 14 90 6a 08 0f 1f 40 00 66 0f 1f 00 55 41 57 41 56 41 55 RSP: 0018:ffffc90004477400 EFLAGS: 00010293 RAX: ffffffff822b5e95 RBX: 000000001100e7c0 RCX: ffff8880215e0000 RDX: 0000000000000000 RSI: 000000001100e7c0 RDI: 0000000000000100 RBP: ffffc900044775a8 R08: ffffffff822b4fc7 R09: fffffbfff1cadb16 R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880791d2678 R13: ffffc90004489214 R14: dffffc0000000000 R15: 0000000000000100 FS: 00007fd621b6d700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fd621b6e000 CR3: 000000001d59e000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: journal_begin+0x14c/0x360 reiserfs_create+0x2d2/0x660 vfs_create+0x30a/0x4a0 ovl_do_create+0x76/0xb0 ovl_create_real+0x261/0x510 ovl_get_workdir+0x7c2/0x16c0 ovl_fill_super+0x1b8a/0x29c0 mount_nodev+0x56/0xe0 legacy_get_tree+0xef/0x190 vfs_get_tree+0x8c/0x270 do_new_mount+0x28f/0xae0 __se_sys_mount+0x2c9/0x3b0 do_syscall_64+0x41/0xc0 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7fd621bc9cc9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 91 18 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fd621b6d2f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007fd621c48780 RCX: 00007fd621bc9cc9 RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 0000000000000000 RBP: 00007fd621c15378 R08: 0000000020000480 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0079616c7265766f R13: d5e172a4510865ec R14: 9837512483e3bdcd R15: 00007fd621c48788 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:do_journal_begin_r+0x1005/0x1010 Code: ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 22 ff ff ff 48 89 df e8 6c 2b b3 ff e9 15 ff ff ff e8 82 d8 5e ff 0f 0b e8 7b d8 5e ff <0f> 0b e8 14 90 6a 08 0f 1f 40 00 66 0f 1f 00 55 41 57 41 56 41 55 RSP: 0018:ffffc90004477400 EFLAGS: 00010293 RAX: ffffffff822b5e95 RBX: 000000001100e7c0 RCX: ffff8880215e0000 RDX: 0000000000000000 RSI: 000000001100e7c0 RDI: 0000000000000100 RBP: ffffc900044775a8 R08: ffffffff822b4fc7 R09: fffffbfff1cadb16 R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880791d2678 R13: ffffc90004489214 R14: dffffc0000000000 R15: 0000000000000100 FS: 00007fd621b6d700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fd619b4d000 CR3: 000000001d59e000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400