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VFS: Busy inodes after unmount (use-after-free)

Status: upstream: reported C repro on 2023/01/25 10:43
Subsystems: ocfs2
[Documentation on labels]
Reported-by: syzbot+0af00f6a2cba2058b5db@syzkaller.appspotmail.com
Fix commit: 965b5dd1894f ocfs2: free inode when ocfs2_get_init_inode() fails
Patched on: [ci-qemu-gce-upstream-auto ci-qemu-native-arm64-kvm ci-qemu-upstream ci-qemu-upstream-386 ci-qemu2-arm64 ci-qemu2-arm64-compat ci-qemu2-arm64-mte ci-qemu2-riscv64 ci-snapshot-upstream-root ci-upstream-bpf-kasan-gce ci-upstream-bpf-next-kasan-gce ci-upstream-gce-arm64 ci-upstream-gce-leak ci-upstream-kasan-badwrites-root ci-upstream-kasan-gce ci-upstream-kasan-gce-386 ci-upstream-kasan-gce-root ci-upstream-kasan-gce-selinux-root ci-upstream-kasan-gce-smack-root ci-upstream-kmsan-gce-386-root ci-upstream-kmsan-gce-root ci-upstream-linux-next-kasan-gce-root ci-upstream-net-kasan-gce ci-upstream-net-this-kasan-gce ci2-upstream-fs ci2-upstream-kcsan-gce ci2-upstream-usb], missing on: [ci-qemu2-arm32]
First crash: 700d, last: 16m
Cause bisection: failed (error log, bisect log)
  
▶ ▼ Discussions (21)
Title Replies (including bot) Last reply
[PATCH] ocfs2: free inode when ocfs2_get_init_inode() fails 2 (2) 2024/11/24 08:36
Re: VFS: Busy inodes after unmount (use-after-free) 1 (2) 2024/11/23 12:12
[syzbot] [btrfs?] VFS: Busy inodes after unmount (use-after-free) 1 (3) 2024/11/04 06:57
[syzbot] Monthly btrfs report (Oct 2024) 0 (1) 2024/10/17 07:41
[syzbot] Monthly ntfs3 report (Sep 2024) 0 (1) 2024/09/12 08:11
[syzbot] Monthly ntfs3 report (Aug 2024) 0 (1) 2024/08/13 08:54
[syzbot] Monthly ntfs3 report (Jul 2024) 0 (1) 2024/07/12 10:05
[syzbot] Monthly ntfs3 report (Jun 2024) 0 (1) 2024/06/10 12:41
[syzbot] Monthly ntfs3 report (May 2024) 0 (1) 2024/05/06 13:18
[syzbot] Monthly ntfs3 report (Mar 2024) 0 (1) 2024/03/05 11:09
[syzbot] Monthly ntfs3 report (Feb 2024) 0 (1) 2024/02/02 21:04
[syzbot] Monthly ntfs3 report (Jan 2024) 0 (1) 2024/01/02 13:36
[syzbot] Monthly ntfs3 report (Dec 2023) 0 (1) 2023/12/02 14:45
[syzbot] Monthly ntfs3 report (Oct 2023) 0 (1) 2023/11/01 10:13
[syzbot] Monthly ntfs3 report (Sep 2023) 0 (1) 2023/10/02 09:42
[syzbot] Monthly btrfs report (Aug 2023) 0 (1) 2023/08/30 09:53
[syzbot] Monthly btrfs report (Jul 2023) 0 (1) 2023/07/30 13:15
[syzbot] Monthly btrfs report (Jun 2023) 0 (1) 2023/06/29 10:14
[syzbot] Monthly btrfs report (May 2023) 0 (1) 2023/05/30 08:21
[syzbot] Monthly btrfs report (Apr 2023) 0 (1) 2023/04/27 10:13
[syzbot] [btrfs] Monthly Report 1 (2) 2023/03/27 13:42
▶ ▼ Similar bugs (5)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-54 VFS: Busy inodes after unmount (use-after-free) C 4 608d 664d 0/2 auto-obsoleted due to no activity on 2023/08/20 15:35
linux-6.1 VFS: Busy inodes after unmount (use-after-free) origin:lts-only C inconclusive 1587 3d23h 644d 0/3 upstream: reported C repro on 2023/03/18 09:53
android-5-15 VFS: Busy inodes after unmount (use-after-free) origin:downstream C error done 2 562d 664d 0/2 auto-obsoleted due to no activity on 2023/09/15 20:27
android-5-10 VFS: Busy inodes after unmount (use-after-free) C done inconclusive 1 664d 664d 0/2 auto-obsoleted due to no activity on 2023/06/25 23:02
linux-5.15 VFS: Busy inodes after unmount (use-after-free) origin:upstream missing-backport C unreliable 2189 12h40m 643d 0/3 upstream: reported C repro on 2023/03/19 11:46
▶ ▼ Last patch testing requests (11)
Created Duration User Patch Repo Result
2024/11/23 11:03 18m penguin-kernel@i-love.sakura.ne.jp patch git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git v6.12 OK log
2024/11/04 06:21 12m sunjunchao2870@gmail.com upstream report log
2024/04/07 05:14 22m retest repro upstream error
2024/04/07 05:14 21m retest repro upstream error
2024/04/07 05:14 23m retest repro upstream error
2024/04/07 05:14 22m retest repro upstream error
2024/04/07 05:14 21m retest repro upstream error
2024/03/25 04:37 20m retest repro upstream error
2024/03/25 04:37 20m retest repro upstream error
2024/03/25 04:37 18m retest repro upstream error
2024/03/25 04:37 21m retest repro upstream error

Sample crash report:
tblock:ffffc900027113f0: ffffffff ffffffff 9a4c2740 ffffffff
tblock:ffffc90002711400: 00000000 00000000 00000000 00000000
tblock:ffffc90002711410: 8c427140 ffffffff 00000300 00000000
tblock:ffffc90002711420: 02711420 ffffc900 02711420 ffffc900
tblock:ffffc90002711430: 7774cdf0 ffff8880 00000000 00000000
VFS: Busy inodes after unmount of loop3 (jfs)
------------[ cut here ]------------
kernel BUG at fs/super.c:652!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 1 UID: 0 PID: 5849 Comm: syz-executor249 Not tainted 6.13.0-rc3-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024
RIP: 0010:generic_shutdown_super+0x2ca/0x2d0 fs/super.c:650
Code: 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 c9 75 ee ff 48 8b 13 48 c7 c7 60 37 18 8c 4c 89 e6 e8 b7 26 f2 fe 90 <0f> 0b 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc90003e7fb80 EFLAGS: 00010246
RAX: 000000000000002d RBX: ffffffff8ed498e0 RCX: 5695f37461b0a100
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: 1ffff1100ddd38f0 R08: ffffffff817f09fc R09: 1ffff920007cff0c
R10: dffffc0000000000 R11: fffff520007cff0d R12: ffff88806ee9c668
R13: dffffc0000000000 R14: ffffffff8c41f058 R15: ffff88806ee9c780
FS:  0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0db0fb85d0 CR3: 00000000323b0000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 kill_block_super+0x44/0x90 fs/super.c:1710
 deactivate_locked_super+0xc4/0x130 fs/super.c:473
 cleanup_mnt+0x41f/0x4b0 fs/namespace.c:1373
 task_work_run+0x24f/0x310 kernel/task_work.c:239
 exit_task_work include/linux/task_work.h:43 [inline]
 do_exit+0xa2f/0x28e0 kernel/exit.c:938
 do_group_exit+0x207/0x2c0 kernel/exit.c:1087
 __do_sys_exit_group kernel/exit.c:1098 [inline]
 __se_sys_exit_group kernel/exit.c:1096 [inline]
 __x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1096
 x64_sys_call+0x26a8/0x26b0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f0db0f29569
Code: Unable to access opcode bytes at 0x7f0db0f2953f.
RSP: 002b:00007ffd7fd77988 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f0db0f29569
RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
RBP: 00007f0db0fb7150 R08: ffffffffffffffb0 R09: 0000000000000000
R10: 0000000000000100 R11: 0000000000000246 R12: 00007f0db0fb7150
R13: 0000000000000000 R14: 00007f0db0fb9020 R15: 00007f0db0eeb4c0
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:generic_shutdown_super+0x2ca/0x2d0 fs/super.c:650
Code: 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 c9 75 ee ff 48 8b 13 48 c7 c7 60 37 18 8c 4c 89 e6 e8 b7 26 f2 fe 90 <0f> 0b 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc90003e7fb80 EFLAGS: 00010246
RAX: 000000000000002d RBX: ffffffff8ed498e0 RCX: 5695f37461b0a100
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: 1ffff1100ddd38f0 R08: ffffffff817f09fc R09: 1ffff920007cff0c
R10: dffffc0000000000 R11: fffff520007cff0d R12: ffff88806ee9c668
R13: dffffc0000000000 R14: ffffffff8c41f058 R15: ffff88806ee9c780
FS:  0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0db0fb85d0 CR3: 00000000323b0000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400

Crashes (38297):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/12/16 18:21 upstream 78d4f34e2115 eec85da6 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/07 20:15 upstream b5f217084ab3 9ac0fdc6 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/07 19:27 upstream b5f217084ab3 9ac0fdc6 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/11/23 07:10 upstream 06afb0f36106 68da6d95 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/11/22 15:06 upstream 28eb75e178d3 4b25d554 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/11/20 21:51 upstream 8f7c8b88bda4 4fca1650 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/11/13 19:24 upstream f1b785f4c787 bb3f8425 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/11/09 10:46 upstream da4373fbcf00 6b856513 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/11/07 15:49 upstream ff7afaeca1a1 867e44df .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/11/07 00:46 upstream 7758b206117d df3dc63b .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/10/30 13:45 upstream c1e939a21eb1 fb888278 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/10/25 07:29 upstream 4e46774408d9 c79b8ca5 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/10/24 07:32 upstream c2ee9f594da8 15fa2979 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/10/24 05:00 upstream c2ee9f594da8 15fa2979 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/10/20 11:39 upstream f9e4825524aa cd6fc0a3 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/10/18 07:38 upstream 6efbea77b390 666f77ed .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/10/17 12:08 upstream c964ced77262 666f77ed .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/10/14 22:54 upstream eca631b8fe80 b01b6661 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/10/06 13:15 upstream 8f602276d390 d7906eff .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/01/16 07:41 upstream 052d534373b7 2a7bcc7f .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root VFS: Busy inodes after unmount (use-after-free)
2023/09/05 16:45 upstream 3f86ed6ec0b3 8bc9053e .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-smack-root VFS: Busy inodes after unmount (use-after-free)
2023/09/04 23:34 upstream 708283abf896 8bc9053e .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2023/09/04 23:01 upstream 708283abf896 db3306a6 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2023/09/04 06:42 upstream db906f0ca6bb 696ea0d2 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2023/07/09 19:21 upstream 1c7873e33645 668cb1fa .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-smack-root VFS: Busy inodes after unmount (use-after-free)
2023/03/31 05:49 upstream 8bb95a1662f8 f325deb0 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2023/05/19 13:28 upstream 2d1bcbc6cd70 3bb7af1d .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2024/12/08 08:40 linux-next af2ea8ab7a54 9ac0fdc6 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2024/11/19 00:09 linux-next ae58226b89ac 571351cb .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2023/09/05 11:35 linux-next c50216cfa084 8bc9053e .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2023/09/04 07:03 linux-next a47fc304d2b6 696ea0d2 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2023/09/03 15:45 linux-next a47fc304d2b6 696ea0d2 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2023/08/31 15:00 linux-next a47fc304d2b6 84803932 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2023/08/31 00:42 linux-next 56585460cc2e 84803932 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2023/08/30 20:05 linux-next 56585460cc2e 84803932 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2024/12/09 03:10 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 7b1d1d4cfac0 9ac0fdc6 .config console log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-gce-arm64 VFS: Busy inodes after unmount (use-after-free)
2024/11/11 16:33 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 563047e691f2 97fe5517 .config console log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-gce-arm64 VFS: Busy inodes after unmount (use-after-free)
2024/10/22 10:35 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 86cada34bc3a a93682b3 .config console log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-gce-arm64 VFS: Busy inodes after unmount (use-after-free)
2024/09/27 08:51 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 5f5673607153 9314348a .config console log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-gce-arm64 VFS: Busy inodes after unmount (use-after-free)
2023/08/27 09:36 linux-next 626932085009 03d9c195 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2023/08/20 05:50 linux-next 7271b2a53042 d216d8a0 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2023/08/19 16:05 linux-next 7271b2a53042 d216d8a0 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2023/05/23 13:15 linux-next 715abedee4cd 4bce1a3e .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2023/07/11 11:08 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci e40939bbfc68 f8780940 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-gce-arm64 VFS: Busy inodes after unmount (use-after-free)
2023/06/03 05:11 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci eb0f1697d729 a4ae4f42 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-gce-arm64 VFS: Busy inodes after unmount (use-after-free)
2023/01/24 11:34 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci edb2f0dc90f2 9dfcf09c .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-gce-arm64 VFS: Busy inodes after unmount (use-after-free)
2024/11/20 23:16 upstream 8f7c8b88bda4 4fca1650 .config console log report syz / log [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/10/20 11:49 upstream f9e4825524aa cd6fc0a3 .config console log report syz / log [disk image] [vmlinux] [kernel image] [mounted in repro #1] [mounted in repro #2] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/06/18 23:56 upstream 2ccbdf43d5e7 639d6cdf .config console log report syz / log [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/02/22 07:28 upstream 39133352cbed 345111b5 .config console log report syz [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2023/12/07 07:36 upstream bee0e7762ad2 e3299f55 .config console log report syz [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/10/19 07:29 linux-next 15e7d45e786a cd6fc0a3 .config console log report syz / log [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2024/12/21 14:16 upstream 499551201b5f d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/21 13:12 upstream 499551201b5f d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/21 12:10 upstream 499551201b5f d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/21 11:06 upstream e9b8ffafd20a d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/21 11:00 upstream e9b8ffafd20a d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/21 09:11 upstream e9b8ffafd20a d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/21 08:10 upstream e9b8ffafd20a d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/21 06:48 upstream e9b8ffafd20a d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/21 05:41 upstream e9b8ffafd20a d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/21 04:29 upstream e9b8ffafd20a d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/21 01:07 upstream e9b8ffafd20a d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 23:38 upstream e9b8ffafd20a d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 23:17 upstream e9b8ffafd20a d7f584ee .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 21:07 upstream e9b8ffafd20a 0f61b415 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 21:04 upstream e9b8ffafd20a 0f61b415 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 19:56 upstream 8faabc041a00 0f61b415 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 18:48 upstream 8faabc041a00 0f61b415 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 17:47 upstream 8faabc041a00 0f61b415 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 15:31 upstream 8faabc041a00 0f61b415 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 14:11 upstream 8faabc041a00 0f61b415 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 13:11 upstream 8faabc041a00 0f61b415 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 12:24 upstream 8faabc041a00 0f61b415 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 11:18 upstream 8faabc041a00 0f61b415 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 10:14 upstream 8faabc041a00 0f61b415 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 09:10 upstream 8faabc041a00 0f61b415 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 07:55 upstream 8faabc041a00 0f61b415 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 07:39 upstream 8faabc041a00 0f61b415 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 05:26 upstream baaa2567a712 5905cb39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 04:07 upstream baaa2567a712 5905cb39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 02:20 upstream baaa2567a712 5905cb39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 01:01 upstream baaa2567a712 5905cb39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/20 00:32 upstream baaa2567a712 5905cb39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/19 23:09 upstream baaa2567a712 5905cb39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/19 20:42 upstream baaa2567a712 5905cb39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/19 19:28 upstream baaa2567a712 5905cb39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/19 18:32 upstream baaa2567a712 5905cb39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/19 17:11 upstream eabcdba3ad40 5905cb39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/19 13:02 upstream eabcdba3ad40 1432fc84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs VFS: Busy inodes after unmount (use-after-free)
2024/12/16 04:40 upstream dccbe2047a5b 7cbfbb3a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2024/12/08 22:15 upstream 62b5a46999c7 9ac0fdc6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root VFS: Busy inodes after unmount (use-after-free)
2024/06/20 09:18 upstream 2ccbdf43d5e7 41b7e219 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root VFS: Busy inodes after unmount (use-after-free)
2024/05/01 12:37 upstream 18daea77cca6 3ba885bc .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root VFS: Busy inodes after unmount (use-after-free)
2024/12/08 05:57 upstream 7503345ac5f5 9ac0fdc6 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root VFS: Busy inodes after unmount (use-after-free)
2024/06/08 02:57 upstream 96e09b8f8166 c2e07261 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream VFS: Busy inodes after unmount (use-after-free)
2024/06/14 03:09 upstream 2ccbdf43d5e7 c2e07261 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 VFS: Busy inodes after unmount (use-after-free)
2024/12/21 03:17 linux-next 8155b4ef3466 1ac6aa80 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2024/12/20 16:29 linux-next 8155b4ef3466 1ac6aa80 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2024/12/20 06:37 linux-next 8155b4ef3466 1d58202c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2024/12/20 06:36 linux-next 8155b4ef3466 1d58202c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root VFS: Busy inodes after unmount (use-after-free)
2024/12/21 02:27 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 573067a5a685 1ac6aa80 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 VFS: Busy inodes after unmount (use-after-free)
2024/12/20 22:08 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 573067a5a685 1ac6aa80 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 VFS: Busy inodes after unmount (use-after-free)
2024/12/19 21:54 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 06a573612678 1d58202c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 VFS: Busy inodes after unmount (use-after-free)
2024/12/19 14:14 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 2e7aff49b5da 1d58202c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 VFS: Busy inodes after unmount (use-after-free)
2024/12/19 11:19 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 2e7aff49b5da 1432fc84 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 VFS: Busy inodes after unmount (use-after-free)
* Struck through repros no longer work on HEAD.