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🐞 Open [1159] 🐞 Fixed [4320] 🐞 Invalid [9659] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes |
Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
upstream | WARNING in close_fs_devices (3) | C | done | 98 | 552d | 797d | 22/24 | fixed on 2021/11/10 00:50 | |
upstream | WARNING in close_fs_devices | C | 137 | 1661d | 1704d | 9/24 | fixed on 2018/08/28 17:48 | ||
linux-4.19 | WARNING in close_fs_devices | C | done | 105 | 552d | 870d | 1/1 | fixed on 2021/08/30 09:32 |
Created | Duration | User | Patch | Repo | Result |
---|---|---|---|---|---|
2020/09/21 17:02 | 11m | dsterba@suse.cz | git://github.com/kdave/btrfs-devel.git misc-5.9 | report log |
------------[ cut here ]------------ WARNING: CPU: 0 PID: 6972 at fs/btrfs/volumes.c:1172 close_fs_devices+0x715/0x930 fs/btrfs/volumes.c:1172 Modules linked in: CPU: 1 PID: 6972 Comm: syz-executor044 Not tainted 5.9.0-rc5-next-20200918-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:close_fs_devices+0x715/0x930 fs/btrfs/volumes.c:1172 Code: e8 00 b8 4c fe 85 db 0f 85 65 f9 ff ff e8 93 bb 4c fe 0f 0b e9 59 f9 ff ff e8 87 bb 4c fe 0f 0b e9 c0 fe ff ff e8 7b bb 4c fe <0f> 0b e9 f9 fe ff ff 48 c7 c7 fc a1 8f 8b e8 e8 0b 8e fe e9 19 f9 RSP: 0018:ffffc900061b7758 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffffffffffffffff RCX: ffffffff83285c2c RDX: ffff8880a6bbe4c0 RSI: ffffffff83285d35 RDI: 0000000000000007 RBP: dffffc0000000000 R08: 0000000000000000 R09: ffff8880a2be1133 R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a2be1130 R13: ffff8880a2be11ec R14: ffff888093ab0508 R15: ffff8880a2be1050 FS: 000000000208a880(0000) GS:ffff8880ae500000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000004babec CR3: 00000000a7bc7000 CR4: 00000000001506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: btrfs_close_devices+0x8e/0x4b0 fs/btrfs/volumes.c:1184 open_ctree+0x492a/0x49cf fs/btrfs/disk-io.c:3381 btrfs_fill_super fs/btrfs/super.c:1316 [inline] btrfs_mount_root.cold+0x14/0x165 fs/btrfs/super.c:1672 legacy_get_tree+0x105/0x220 fs/fs_context.c:592 vfs_get_tree+0x89/0x2f0 fs/super.c:1547 fc_mount fs/namespace.c:983 [inline] vfs_kern_mount.part.0+0xd3/0x170 fs/namespace.c:1013 vfs_kern_mount+0x3c/0x60 fs/namespace.c:1000 btrfs_mount+0x234/0xaa0 fs/btrfs/super.c:1732 legacy_get_tree+0x105/0x220 fs/fs_context.c:592 vfs_get_tree+0x89/0x2f0 fs/super.c:1547 do_new_mount fs/namespace.c:2896 [inline] path_mount+0x12ae/0x1e70 fs/namespace.c:3216 do_mount fs/namespace.c:3229 [inline] __do_sys_mount fs/namespace.c:3437 [inline] __se_sys_mount fs/namespace.c:3414 [inline] __x64_sys_mount+0x27f/0x300 fs/namespace.c:3414 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x44851a Code: b8 08 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd a2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 aa a2 fb ff c3 66 0f 1f 84 00 00 00 00 00 RSP: 002b:00007ffcb26bce08 EFLAGS: 00000293 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000044851a RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ffcb26bce50 RBP: 00007ffcb26bce90 R08: 00007ffcb26bce90 R09: 0000000020000000 R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 R13: 00007ffcb26bce50 R14: 0000000000000003 R15: 0000000000000001
Manager | Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
ci-upstream-linux-next-kasan-gce-root | 2020/09/20 22:41 | linux-next | b652d2a5f2a4 | 9564d2e9 | .config | console log | report | syz | C | |||
ci-upstream-kasan-gce-selinux-root | 2020/11/18 17:32 | upstream | 0fa8ee0d9ab9 | 09323409 | .config | console log | report | info | ||||
ci-upstream-kasan-gce-root | 2020/11/17 05:13 | upstream | 9c87c9f41245 | 1bf9a662 | .config | console log | report | info | ||||
ci-upstream-kasan-gce-root | 2020/11/14 00:10 | upstream | 585e5b17b92d | e1140d25 | .config | console log | report | info | ||||
ci-upstream-kasan-gce-smack-root | 2020/11/11 16:18 | upstream | eccc87672492 | cca87986 | .config | console log | report | info | ||||
ci-upstream-kasan-gce-selinux-root | 2020/11/07 08:27 | upstream | bf3e76289cd2 | 64069d48 | .config | console log | report | info | ||||
ci-upstream-kasan-gce-smack-root | 2020/11/06 00:31 | upstream | 521b619acdc8 | 64069d48 | .config | console log | report | info | ||||
ci-upstream-kasan-gce-selinux-root | 2020/10/04 21:27 | upstream | 22fbc037cd32 | 5ef9c291 | .config | console log | report | info | ||||
ci-upstream-kasan-gce-selinux-root | 2020/10/04 18:54 | upstream | 22fbc037cd32 | 5ef9c291 | .config | console log | report | info | ||||
ci-upstream-kasan-gce-selinux-root | 2020/10/04 10:48 | upstream | 22fbc037cd32 | 5ef9c291 | .config | console log | report | info | ||||
ci-upstream-kasan-gce-smack-root | 2020/10/02 05:33 | upstream | fcadab740480 | 9602ddf4 | .config | console log | report | info | ||||
ci-qemu-upstream | 2020/09/25 13:38 | upstream | 171d4ff79f96 | 4a006f63 | .config | console log | report | info | ||||
ci-upstream-kasan-gce-smack-root | 2020/09/21 09:25 | upstream | ba4f184e126b | 9564d2e9 | .config | console log | report | info | ||||
ci-upstream-kasan-gce-smack-root | 2020/09/21 09:18 | upstream | ba4f184e126b | 9564d2e9 | .config | console log | report | info | ||||
ci-upstream-kasan-gce-root | 2020/09/21 03:37 | upstream | 325d0eab4f31 | 9564d2e9 | .config | console log | report | info | ||||
ci-upstream-kasan-gce-root | 2020/09/19 11:14 | upstream | eb5f95f1593f | 53ce8104 | .config | console log | report | info | ||||
ci-upstream-kasan-gce-root | 2020/09/14 11:12 | upstream | e4c26faa426c | 2d3cdd63 | .config | console log | report | |||||
ci-qemu-upstream-386 | 2020/09/18 02:28 | upstream | 10b82d517648 | 8247808b | .config | console log | report | info | ||||
ci-upstream-linux-next-kasan-gce-root | 2020/11/13 05:07 | linux-next | 6dd65e60af98 | 16fca0c8 | .config | console log | report | info | ||||
ci-upstream-linux-next-kasan-gce-root | 2020/10/04 18:56 | linux-next | 2172e358cd17 | 5ef9c291 | .config | console log | report | info | ||||
ci-upstream-linux-next-kasan-gce-root | 2020/09/25 20:51 | linux-next | d1d2220c7f39 | 4a006f63 | .config | console log | report | info | ||||
ci-upstream-linux-next-kasan-gce-root | 2020/09/20 15:01 | linux-next | b652d2a5f2a4 | 9564d2e9 | .config | console log | report | info | ||||
ci-upstream-linux-next-kasan-gce-root | 2020/09/16 07:52 | linux-next | 6b02addb1d17 | 18d7d030 | .config | console log | report | info |