linux-kernel - [v6.16-rc2+ Bug] panic in inode_doinit_with

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Message-ID: <CAFj5m9KOjqYmUOYM4EgDBrJ-rQxEgOhm+pokmdAE6w+bCGrhSg@mail.gmail.com>
Date: Sat, 21 Jun 2025 14:08:44 +0800
From: Ming Lei <ming.lei@...hat.com>
To: linux-kernel <linux-kernel@...r.kernel.org>, linux-fsdevel@...r.kernel.org, 
	Christian Brauner <brauner@...nel.org>, selinux@...r.kernel.org, 
	Paul Moore <paul@...l-moore.com>
Subject: [v6.16-rc2+ Bug] panic in inode_doinit_with_dentry during booting

Hello Guys,

The latest v6.16-rc2+ kernel panics during booting, commit
3f75bfff44be ("Merge tag 'mtd/fixes-for-6.16-rc3' of
git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux"):


[  OK  ] Finished systemd-modules-load.service - Load Kernel Modules.
         Starting systemd-sysctl.service - Apply Kernel Variables...
         Starting systemd-sysusers.service - Create System Users...
[  OK  ] Finished systemd-sysctl.service - Apply Kernel Variables.
[    1.851473] Oops: general protection fault, probably for
non-canonical address 0x8cbad568292ed62c: 0000 [#1] SMP NOPTI
[    1.853362] CPU: 9 UID: 0 PID: 269 Comm: systemd-sysuser Not
tainted 6.16.0-rc2+ #328 PREEMPT(full)
[    1.854923] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009),
BIOS 1.16.3-1.fc39 04/01/2014
[    1.856374] RIP: 0010:__list_add_valid_or_report+0x1e/0xa0
[    1.857366] Code: 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa
53 48 83 ec 08 48 85 f6 0f 84 76 2f 76 ff 48 89 d3 48 85 d2 0f 84 5c
2f9
[    1.860338] RSP: 0018:ffffd152c0de3a10 EFLAGS: 00010286
[    1.861244] RAX: ffff8aa5414d38d8 RBX: 8cbad568292ed624 RCX: 0000000000000000
[    1.862439] RDX: 8cbad568292ed624 RSI: ffff8aa5401f40f0 RDI: ffff8aa5414d38d8
[    1.863622] RBP: ffff8aa5414d38f4 R08: ffffd152c0de3a7c R09: ffffd152c0de3a20
[    1.864810] R10: ffff8aa5401f40c0 R11: 0000000000000007 R12: ffff8aa5414d38d8
[    1.864813] R13: ffff8aa5401f40c0 R14: ffff8aa5401f40f0 R15: ffff8aa5414d38d0
[    1.864814] FS:  00007feebef42bc0(0000) GS:ffff8aa9ed02f000(0000)
knlGS:0000000000000000
[    1.864816] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    1.864818] CR2: 00007feebfb58180 CR3: 0000000117f4d004 CR4: 0000000000770ef0
[    1.870018] PKRU: 55555554
[    1.870020] Call Trace:
[    1.870029]  <TASK>
[    1.870031]  inode_doinit_with_dentry+0x42d/0x520
[    1.870035]  security_d_instantiate+0x93/0xb0
[    1.870038]  d_instantiate+0x2e/0x60
[    1.870043]  ramfs_mknod+0x58/0xb0
[    1.870047]  path_openat+0xf53/0x1200
[    1.870050]  do_filp_open+0xd7/0x190
[    1.870053]  ? _raw_spin_unlock+0xe/0x30
[    1.870055]  do_sys_openat2+0x8a/0xe0
[    1.870058]  __x64_sys_openat+0x54/0xa0
[    1.870060]  do_syscall_64+0x84/0x2c0
[    1.870063]  ? __x64_sys_openat+0x54/0xa0
[    1.870064]  ? do_syscall_64+0x84/0x2c0
[    1.870066]  ? do_sys_openat2+0xa4/0xe0
[    1.870068]  ? __x64_sys_openat+0x54/0xa0
[    1.870069]  ? do_syscall_64+0x84/0x2c0
[    1.870070]  ? handle_mm_fault+0x1d7/0x2e0
[    1.870074]  ? do_user_addr_fault+0x211/0x680
[    1.870077]  ? clear_bhb_loop+0x50/0xa0
[    1.870079]  ? clear_bhb_loop+0x50/0xa0
[    1.870080]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[    1.870082] RIP: 0033:0x7feebf965e63
[    1.870084] Code: 83 e2 40 75 52 89 f0 f7 d0 a9 00 00 41 00 74 47
80 3d 50 22 0e 00 00 74 62 89 da 4c 89 e6 bf 9c ff ff ff b8 01 01 00
008
[    1.870085] RSP: 002b:00007ffd85a4c5d0 EFLAGS: 00000202 ORIG_RAX:
0000000000000101
[    1.870087] RAX: ffffffffffffffda RBX: 00000000000a0141 RCX: 00007feebf965e63
[    1.870088] RDX: 00000000000a0141 RSI: 000055ed496c4f10 RDI: 00000000ffffff9c
[    1.870089] RBP: 00007ffd85a4c640 R08: 00000000ffffff9c R09: 00007ffd85a4c4f0
[    1.870090] R10: 0000000000000180 R11: 0000000000000202 R12: 000055ed496c4f10
[    1.870091] R13: 0000000000000000 R14: 00007ffd85a4c6c0 R15: 000055ed29c98940
[    1.870092]  </TASK>
[    1.870093] Modules linked in: scsi_dh_rdac scsi_dh_emc
scsi_dh_alua ip6_tables ip_tables fuse dm_multipath qemu_fw_cfg
[    1.870121] ---[ end trace 0000000000000000 ]---
[    1.870123] RIP: 0010:__list_add_valid_or_report+0x1e/0xa0
[    1.870127] Code: 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa
53 48 83 ec 08 48 85 f6 0f 84 76 2f 76 ff 48 89 d3 48 85 d2 0f 84 5c
2f9
[    1.870127] RSP: 0018:ffffd152c0de3a10 EFLAGS: 00010286
[    1.870129] RAX: ffff8aa5414d38d8 RBX: 8cbad568292ed624 RCX: 0000000000000000
[    1.870130] RDX: 8cbad568292ed624 RSI: ffff8aa5401f40f0 RDI: ffff8aa5414d38d8
[    1.870130] RBP: ffff8aa5414d38f4 R08: ffffd152c0de3a7c R09: ffffd152c0de3a20
[    1.870131] R10: ffff8aa5401f40c0 R11: 0000000000000007 R12: ffff8aa5414d38d8
[    1.870132] R13: ffff8aa5401f40c0 R14: ffff8aa5401f40f0 R15: ffff8aa5414d38d0
[    1.870133] FS:  00007feebef42bc0(0000) GS:ffff8aa9ed02f000(0000)
knlGS:0000000000000000
[    1.870134] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    1.870135] CR2: 00007feebfb58180 CR3: 0000000117f4d004 CR4: 0000000000770ef0
[    1.870137] PKRU: 55555554
[    1.870138] Kernel panic - not syncing: Fatal exception
[    1.870365] Kernel Offset: 0x3a000000 from 0xffffffff81000000
(relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[    1.898219] ---[ end Kernel panic - not syncing: Fatal exception ]---




Thanks,