syzbot |
sign-in | mailing list | source | docs |
| Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
|---|---|---|---|---|---|---|---|---|---|
| linux-4.14 | WARNING in sysfs_create_dir_ns (2) | 2 | 1055d | 1085d | 0/1 | auto-closed as invalid on 2022/05/03 02:53 | |||
| linux-4.14 | WARNING in sysfs_create_dir_ns | 11 | 1284d | 1708d | 0/1 | auto-closed as invalid on 2021/09/16 03:50 |
call_write_iter include/linux/fs.h:1780 [inline] new_sync_write fs/read_write.c:469 [inline] __vfs_write+0x44c/0x630 fs/read_write.c:482 gfs2: fsid=syz:syz: Trying to join cluster "lock_dlm", "syz:syz" vfs_write+0x17f/0x4d0 fs/read_write.c:544 SYSC_write fs/read_write.c:590 [inline] SyS_write+0xf2/0x210 fs/read_write.c:582 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 11320 at fs/sysfs/dir.c:30 sysfs_warn_dup.cold+0x17/0x26 fs/sysfs/dir.c:30 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292 Kernel panic - not syncing: kernel: panic_on_warn set ... entry_SYSCALL_64_after_hwframe+0x5e/0xd3 RIP: 0033:0x7f1895719e7f RSP: 002b:00007f1893cd9f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f1895719e7f RDX: 0000000000020000 RSI: 00007f188b8ba000 RDI: 0000000000000004 RBP: 00007f188b8ba000 R08: 0000000000000000 R09: 0000000000000525 R10: 0000000000020000 R11: 0000000000000293 R12: 0000000000000000 R13: 00007f1893cd9fdc R14: 00007f1893cd9fe0 R15: 0000000020000602 CPU: 0 PID: 11320 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/16/2023 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x1b2/0x281 lib/dump_stack.c:58 panic+0x21d/0x451 kernel/panic.c:247 check_panic_on_warn.cold+0x19/0x35 kernel/panic.c:171 __warn+0xdf/0x1e0 kernel/panic.c:603 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:967 RIP: 0010:sysfs_warn_dup.cold+0x17/0x26 fs/sysfs/dir.c:30 RSP: 0018:ffff8880544df728 EFLAGS: 00010282 RAX: 000000000000003a RBX: ffff8880550d4650 RCX: 0000000000000000 RDX: 000000000000db12 RSI: ffffffff814443b0 RDI: ffffed100a89bedb RBP: ffff88809a458840 R08: 000000000000003a R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880b0810ee0 R13: ffff8880b4f19900 R14: ffff8880550d4658 R15: ffff8880aabe0858 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:1127 gfs2_mount+0x439/0x510 fs/gfs2/ops_fstype.c:1340 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+0xe65/0x2a30 fs/namespace.c:2905 SYSC_mount fs/namespace.c:3121 [inline] SyS_mount+0xa8/0x120 fs/namespace.c:3098 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x5e/0xd3 RIP: 0033:0x7f625398b62a RSP: 002b:00007f6251efbf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 0000000000049259 RCX: 00007f625398b62a RDX: 0000000020049280 RSI: 00000000200492c0 RDI: 00007f6251efbfe0 RBP: 00007f6251efc020 R08: 00007f6251efc020 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020049280 R13: 00000000200492c0 R14: 00007f6251efbfe0 R15: 0000000020049300 Kernel Offset: disabled Rebooting in 86400 seconds..
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023/02/25 22:59 | linux-4.14.y | 7878a41b6cc1 | ee50e71c | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-4-14 | WARNING in sysfs_create_dir_ns | ||
| 2023/02/25 15:52 | linux-4.14.y | 7878a41b6cc1 | ee50e71c | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-4-14 | WARNING in sysfs_create_dir_ns | ||
| 2023/02/22 07:35 | linux-4.14.y | a8ad60f2af58 | 42a4d508 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-4-14 | WARNING in sysfs_create_dir_ns | ||
| 2023/02/17 20:11 | linux-4.14.y | a8ad60f2af58 | cf8c2d39 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-4-14 | WARNING in sysfs_create_dir_ns | ||
| 2023/02/10 15:43 | linux-4.14.y | a8ad60f2af58 | e29a17f5 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-4-14 | WARNING in sysfs_create_dir_ns | ||
| 2023/02/04 18:07 | linux-4.14.y | 3949d1610004 | be607b78 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-4-14 | WARNING in sysfs_create_dir_ns | ||
| 2023/01/19 11:21 | linux-4.14.y | 97205fccccdc | 66fca3ae | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-4-14 | WARNING in sysfs_create_dir_ns | ||
| 2022/12/27 17:40 | linux-4.14.y | c4215ee4771b | 44712fbc | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-4-14 | WARNING in sysfs_create_dir_ns | ||
| 2022/12/09 17:41 | linux-4.14.y | 65afe34ac33d | 67be1ae7 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-4-14 | WARNING in sysfs_create_dir_ns | ||
| 2022/12/08 23:08 | linux-4.14.y | 65afe34ac33d | 1034e5fa | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-4-14 | WARNING in sysfs_create_dir_ns | ||
| 2022/09/30 20:30 | linux-4.14.y | 9d5c0b3a8e1a | feb56351 | .config | console log | report | info | [disk image] [vmlinux] | ci2-linux-4-14 | WARNING in sysfs_create_dir_ns |