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| Kernel | Title | Rank 🛈 | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| linux-4.14 | WARNING in sysfs_create_dir_ns (3) | -1 | 11 | 885d | 1033d | 0/1 | upstream: reported on 2022/09/30 20:30 | |||
| linux-4.14 | WARNING in sysfs_create_dir_ns | -1 | 11 | 1533d | 1958d | 0/1 | auto-closed as invalid on 2021/09/16 03:50 |
vfs_ioctl fs/ioctl.c:46 [inline] file_ioctl fs/ioctl.c:500 [inline] do_vfs_ioctl+0x75a/0xff0 fs/ioctl.c:684 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 17226 at fs/sysfs/dir.c:30 sysfs_warn_dup.cold+0x17/0x26 fs/sysfs/dir.c:30 Kernel panic - not syncing: panic_on_warn set ... SYSC_ioctl fs/ioctl.c:701 [inline] SyS_ioctl+0x7f/0xb0 fs/ioctl.c:692 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x46/0xbb RIP: 0033:0x7f8be3587e99 RSP: 002b:00007f8be1edc168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007f8be369b030 RCX: 00007f8be3587e99 RDX: 00000000200000c0 RSI: 0000000000008914 RDI: 0000000000000003 RBP: 00007f8be1edc1d0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffe3a87260f R14: 00007f8be1edc300 R15: 0000000000022000 CPU: 0 PID: 17226 Comm: syz-executor.5 Not tainted 4.14.260-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x1b2/0x281 lib/dump_stack.c:58 panic+0x1f9/0x42d kernel/panic.c:183 __warn.cold+0x20/0x44 kernel/panic.c:547 report_bug+0x208/0x250 lib/bug.c:183 fixup_bug arch/x86/kernel/traps.c:177 [inline] fixup_bug arch/x86/kernel/traps.c:172 [inline] do_error_trap+0x195/0x2d0 arch/x86/kernel/traps.c:295 invalid_op+0x1b/0x40 arch/x86/entry/entry_64.S:964 RIP: 0010:sysfs_warn_dup.cold+0x17/0x26 fs/sysfs/dir.c:30 RSP: 0018:ffff8880b4ccf728 EFLAGS: 00010282 RAX: 000000000000003a RBX: ffff88803f910750 RCX: 0000000000000000 RDX: 0000000000034faa RSI: ffffffff81442c40 RDI: ffffed1016999edb RBP: ffff88809e308400 R08: 000000000000003a R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffff888238838700 R13: ffff8880b2cad100 R14: ffff88803f910758 R15: ffff88803e0b84d8 sysfs_create_dir_ns+0x16f/0x1d0 fs/sysfs/dir.c:59 create_dir lib/kobject.c:71 [inline] kobject_add_internal+0x28b/0x930 lib/kobject.c:229 kobject_add_varg lib/kobject.c:364 [inline] kobject_init_and_add+0xde/0x120 lib/kobject.c:436 gfs2_sys_fs_add+0x184/0x3f0 fs/gfs2/sys.c:652 fill_super+0x118b/0x2310 fs/gfs2/ops_fstype.c:1122 gfs2_mount+0x439/0x510 fs/gfs2/ops_fstype.c:1335 mount_fs+0x92/0x2a0 fs/super.c:1237 vfs_kern_mount.part.0+0x5b/0x470 fs/namespace.c:1046 vfs_kern_mount fs/namespace.c:1036 [inline] do_new_mount fs/namespace.c:2572 [inline] do_mount+0xe65/0x2a10 fs/namespace.c:2902 SYSC_mount fs/namespace.c:3118 [inline] SyS_mount+0xa8/0x120 fs/namespace.c:3095 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x46/0xbb RIP: 0033:0x7fb1503ae3ca RSP: 002b:00007fb14ed21f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007fb1503ae3ca RDX: 0000000020000040 RSI: 0000000020000080 RDI: 00007fb14ed21fe0 RBP: 00007fb14ed22020 R08: 00007fb14ed22020 R09: 0000000020000040 R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 R13: 0000000020000080 R14: 00007fb14ed21fe0 R15: 0000000020000680 Kernel Offset: disabled Rebooting in 86400 seconds..
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022/01/03 02:52 | linux-4.14.y | a6ca7c65b137 | e1768e9c | .config | console log | report | info | ci2-linux-4-14 | WARNING in sysfs_create_dir_ns | |||
| 2021/12/04 11:52 | linux-4.14.y | 66722c42ec91 | a617004c | .config | console log | report | info | ci2-linux-4-14 | WARNING in sysfs_create_dir_ns |