Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|
WARNING in __static_key_slow_dec_cpuslocked (2) kernel | C | 1 | 870d | 866d | 0/28 | closed as dup on 2022/09/12 12:42 |
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Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|
WARNING in __static_key_slow_dec_cpuslocked (2) kernel | C | 1 | 870d | 866d | 0/28 | closed as dup on 2022/09/12 12:42 |
Title | Replies (including bot) | Last reply |
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[PATCH 5.19 000/207] 5.19.12-rc1 review | 228 (228) | 2022/09/29 22:16 |
[PATCH 5.15 000/148] 5.15.71-rc1 review | 156 (156) | 2022/09/26 22:48 |
[PATCH 5.10 000/141] 5.10.146-rc1 review | 145 (145) | 2022/09/26 15:59 |
[PATCH net 0/5] netfilter: bugfixes for net | 7 (7) | 2022/09/21 08:20 |
[PATCH] netfilter: nf_tables: fix nft_counters_enabled underflow at nf_tables_addchain() | 3 (3) | 2022/09/15 20:19 |
[syzbot] WARNING in static_key_slow_try_dec (3) | 0 (1) | 2022/09/06 10:48 |
Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
upstream | WARNING in static_key_slow_try_dec kernel | C | done | 58 | 2017d | 2021d | 12/28 | fixed on 2019/08/05 13:45 | |
upstream | WARNING in static_key_slow_try_dec (2) kernel | C | unreliable | 5417 | 1187d | 1255d | 20/28 | fixed on 2022/03/08 16:11 |
------------[ cut here ]------------ jump label: negative count! WARNING: CPU: 1 PID: 3629 at kernel/jump_label.c:235 static_key_slow_try_dec+0xca/0xe0 kernel/jump_label.c:235 Modules linked in: CPU: 1 PID: 3629 Comm: syz-executor307 Not tainted 6.0.0-rc3-syzkaller-00328-g42cf58c272ee #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 RIP: 0010:static_key_slow_try_dec+0xca/0xe0 kernel/jump_label.c:235 Code: 5d c3 e8 79 16 d9 ff 45 31 ed 5b 44 89 e8 5d 41 5c 41 5d c3 44 89 e5 eb 8e e8 62 16 d9 ff 48 c7 c7 60 b8 f6 89 e8 c3 68 97 07 <0f> 0b eb c5 48 89 df e8 1a 76 25 00 e9 6a ff ff ff 0f 1f 44 00 00 RSP: 0018:ffffc900038af078 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffffffff915443a0 RCX: 0000000000000000 RDX: ffff88801dee5880 RSI: ffffffff8161f408 RDI: fffff52000715e01 RBP: 00000000ffffffff R08: 0000000000000005 R09: 0000000000000000 R10: 0000000080000000 R11: 0000000000000000 R12: 00000000ffffffff R13: ffff888012709601 R14: 0000000000000001 R15: ffff888012709628 FS: 0000555555620300(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffe1aacdaf8 CR3: 000000001ce9e000 CR4: 0000000000350ef0 Call Trace: <TASK> __static_key_slow_dec_cpuslocked kernel/jump_label.c:243 [inline] __static_key_slow_dec kernel/jump_label.c:255 [inline] static_key_slow_dec+0x5c/0xc0 kernel/jump_label.c:270 nf_tables_chain_destroy+0x250/0x640 net/netfilter/nf_tables_api.c:1880 nf_tables_addchain.constprop.0+0xc56/0x16e0 net/netfilter/nf_tables_api.c:2329 nf_tables_newchain+0x16d1/0x1ef0 net/netfilter/nf_tables_api.c:2593 nfnetlink_rcv_batch+0x1721/0x2600 net/netfilter/nfnetlink.c:517 nfnetlink_rcv_skb_batch net/netfilter/nfnetlink.c:638 [inline] nfnetlink_rcv+0x3af/0x420 net/netfilter/nfnetlink.c:656 netlink_unicast_kernel net/netlink/af_netlink.c:1319 [inline] netlink_unicast+0x543/0x7f0 net/netlink/af_netlink.c:1345 netlink_sendmsg+0x917/0xe10 net/netlink/af_netlink.c:1921 sock_sendmsg_nosec net/socket.c:714 [inline] sock_sendmsg+0xcf/0x120 net/socket.c:734 ____sys_sendmsg+0x6eb/0x810 net/socket.c:2482 ___sys_sendmsg+0x110/0x1b0 net/socket.c:2536 __sys_sendmsg+0xf3/0x1c0 net/socket.c:2565 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f136a7cf0c9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffe1aacdb18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f136a7cf0c9 RDX: 0000000000000000 RSI: 000000002000c2c0 RDI: 0000000000000004 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe1aacdb30 R13: 00000000000f4240 R14: 000000000000b1ac R15: 00007ffe1aacdb24 </TASK>
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2022/09/04 00:32 | upstream | 42cf58c272ee | 28811d0a | .config | strace log | report | syz | C | [disk image] [vmlinux] | ci-upstream-kasan-gce-root | WARNING in static_key_slow_try_dec | |
2022/09/02 11:36 | upstream | 42e66b1cc3a0 | a805568e | .config | strace log | report | syz | C | ci-upstream-kasan-gce | WARNING in static_key_slow_try_dec | ||
2022/09/02 11:02 | linux-next | e47eb90a0a9a | a805568e | .config | strace log | report | syz | C | ci-upstream-linux-next-kasan-gce-root | WARNING in static_key_slow_try_dec | ||
2022/09/08 23:52 | upstream | 26b1224903b3 | f3027468 | .config | console log | report | info | ci-qemu-upstream-386 | WARNING in static_key_slow_try_dec | |||
2023/02/13 04:21 | net-next-old | 75da437a2f17 | 93e26d60 | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/12 19:50 | net-next-old | 75da437a2f17 | 93e26d60 | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/12 19:37 | net-next-old | 75da437a2f17 | 93e26d60 | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/12 14:02 | net-next-old | 75da437a2f17 | 93e26d60 | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/12 01:05 | net-next-old | 75da437a2f17 | 93e26d60 | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/12 00:48 | net-next-old | 75da437a2f17 | 93e26d60 | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/11 07:48 | net-next-old | de4287336794 | 93e26d60 | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/11 05:29 | net-next-old | de4287336794 | 93e26d60 | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/11 05:24 | net-next-old | de4287336794 | 93e26d60 | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/10 17:20 | net-next-old | 025a785ff083 | 95871dcc | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/10 10:24 | net-next-old | dc8c41320130 | 07980f9d | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/10 09:02 | net-next-old | dc8c41320130 | 07980f9d | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/09 21:32 | net-next-old | 0b34d68049b0 | 07980f9d | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/09 20:55 | net-next-old | 0b34d68049b0 | 07980f9d | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/09 19:56 | net-next-old | 0b34d68049b0 | 07980f9d | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/09 19:35 | net-next-old | 0b34d68049b0 | 07980f9d | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/09 19:23 | net-next-old | 0b34d68049b0 | 07980f9d | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/09 19:04 | net-next-old | 0b34d68049b0 | 07980f9d | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2023/02/09 18:53 | net-next-old | 0b34d68049b0 | 07980f9d | .config | console log | report | info | ci-upstream-net-kasan-gce | WARNING in static_key_slow_try_dec | |||
2022/09/21 05:26 | linux-next | e47eb90a0a9a | c4b8ccfd | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | WARNING in static_key_slow_try_dec | |||
2022/09/19 23:12 | linux-next | e47eb90a0a9a | dd9a85ff | .config | console log | report | info | [disk image] [vmlinux] | ci-upstream-linux-next-kasan-gce-root | WARNING in static_key_slow_try_dec | ||
2022/09/02 10:43 | linux-next | e47eb90a0a9a | a805568e | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | WARNING in static_key_slow_try_dec |