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WARNING in inet_sock_destruct

Status: upstream: reported C repro on 2023/04/11 23:37
Bug presence: origin:upstream
[Documentation on labels]
Reported-by: syzbot+c5cee91f2c5d71790061@syzkaller.appspotmail.com
First crash: 387d, last: 10d
▶ ▼ Bug presence (1)
Date Name Commit Repro Result
2023/09/16 upstream (ToT) 57d88e8a5974 C [report] WARNING in inet_sock_destruct
▶ ▼ Similar bugs (8)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-49 WARNING in inet_sock_destruct C 728 2073d 1848d 0/3 public: reported C repro on 2019/04/12 00:00
android-44 WARNING in inet_sock_destruct 12 2082d 2294d 0/2 auto-closed as invalid on 2019/02/22 12:37
upstream WARNING in inet_sock_destruct (4) net C done 483 1h45m 315d 0/26 upstream: reported C repro on 2023/06/23 14:36
upstream WARNING in inet_sock_destruct (3) net C 87 334d 436d 22/26 fixed on 2023/06/08 14:41
linux-5.15 WARNING in inet_sock_destruct origin:upstream C 31 2d08h 361d 0/3 upstream: reported C repro on 2023/05/08 19:19
upstream WARNING in inet_sock_destruct (2) net C unreliable unreliable 1259 632d 1263d 0/26 closed as invalid on 2022/10/12 18:26
upstream WARNING in inet_sock_destruct net 5893 2376d 2371d 0/26 closed as invalid on 2018/01/30 22:53
linux-4.14 WARNING in inet_sock_destruct C inconclusive 1 1432d 1492d 0/1 upstream: reported C repro on 2020/04/02 03:04
▶ ▼ Fix bisection attempts (4)
Created Duration User Patch Repo Result
2023/11/24 21:34 1h47m bisect fix linux-6.1.y job log (0) log
2023/10/21 14:30 1h01m bisect fix linux-6.1.y job log (0) log
2023/08/09 07:32 5h57m bisect fix linux-6.1.y job log (0) log
2023/06/19 05:29 59m bisect fix linux-6.1.y job log (0) log

Sample crash report:
------------[ cut here ]------------
WARNING: CPU: 1 PID: 21 at net/ipv4/af_inet.c:154 inet_sock_destruct+0x6e7/0x7f0
Modules linked in:
CPU: 1 PID: 21 Comm: ksoftirqd/1 Not tainted 6.1.69-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
RIP: 0010:inet_sock_destruct+0x6e7/0x7f0 net/ipv4/af_inet.c:154
Code: ff ff e8 cc cf 6e f8 0f 0b e9 21 fe ff ff e8 c0 cf 6e f8 0f 0b 41 80 3c 2c 00 0f 85 4c fe ff ff e9 4f fe ff ff e8 a9 cf 6e f8 <0f> 0b e9 bb fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 0e fc ff
RSP: 0018:ffffc900001b79d0 EFLAGS: 00010246
RAX: ffffffff891bbe67 RBX: 0000000000000fff RCX: ffff888012739dc0
RDX: 0000000080000100 RSI: 0000000000000fff RDI: 0000000000000000
RBP: ffff888077d59980 R08: ffffffff891bbd1c R09: ffffed100efab37f
R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1100efab335
R13: ffff888077d59e68 R14: ffff888077d599a8 R15: ffff888077d59992
FS:  0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fd64c816168 CR3: 000000000ce8e000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __sk_destruct+0x50/0x5f0 net/core/sock.c:2130
 rcu_do_batch kernel/rcu/tree.c:2264 [inline]
 rcu_core+0xad4/0x17e0 kernel/rcu/tree.c:2524
 __do_softirq+0x2e9/0xa4c kernel/softirq.c:571
 run_ksoftirqd+0xc1/0x120 kernel/softirq.c:934
 smpboot_thread_fn+0x52c/0xa30 kernel/smpboot.c:164
 kthread+0x28d/0x320 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>

Crashes (40):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/12/26 06:16 linux-6.1.y 4aa6747d9352 fb427a07 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in inet_sock_destruct
2023/09/16 03:03 linux-6.1.y 09045dae0d90 0b6a67ac .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in inet_sock_destruct
2024/04/21 22:58 linux-6.1.y 6741e066ec76 af24b050 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2024/04/21 20:47 linux-6.1.y 6741e066ec76 af24b050 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2024/03/27 08:59 linux-6.1.y e5cd595e23c1 454571b6 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2024/03/22 19:08 linux-6.1.y d7543167affd 4b6cdce6 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2023/12/26 10:34 linux-6.1.y 4aa6747d9352 fb427a07 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2023/05/19 13:51 linux-6.1.y fa74641fb6b9 3bb7af1d .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2023/06/19 11:45 linux-6.1.y ca87e77a2ef8 f3921d4d .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2024/03/10 09:10 linux-6.1.y 61adba85cc40 6ee49f2e .config console log report syz [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2024/04/23 14:32 linux-6.1.y 6741e066ec76 21339d7b .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in inet_sock_destruct
2024/04/21 04:36 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in inet_sock_destruct
2024/04/19 15:11 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in inet_sock_destruct
2024/04/17 23:00 linux-6.1.y 6741e066ec76 acc528cb .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in inet_sock_destruct
2024/04/17 22:59 linux-6.1.y 6741e066ec76 acc528cb .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in inet_sock_destruct
2024/04/14 21:10 linux-6.1.y cd5d98c0556c c8349e48 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in inet_sock_destruct
2024/04/14 21:10 linux-6.1.y cd5d98c0556c c8349e48 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in inet_sock_destruct
2024/04/09 18:10 linux-6.1.y 347385861c50 f3234354 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in inet_sock_destruct
2024/04/01 18:52 linux-6.1.y e5cd595e23c1 6baf5069 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in inet_sock_destruct
2024/03/26 09:03 linux-6.1.y d7543167affd bcd9b39f .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in inet_sock_destruct
2024/03/13 04:00 linux-6.1.y 61adba85cc40 c35c26ec .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in inet_sock_destruct
2024/01/14 12:49 linux-6.1.y 7c58bfa711cb 551587c1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in inet_sock_destruct
2023/12/26 03:21 linux-6.1.y 4aa6747d9352 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in inet_sock_destruct
2023/12/06 22:30 linux-6.1.y c6114c845984 e3299f55 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in inet_sock_destruct
2024/04/23 12:11 linux-6.1.y 6741e066ec76 21339d7b .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2024/04/21 04:30 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2024/04/19 15:07 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2024/04/17 14:06 linux-6.1.y 6741e066ec76 18f6e127 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2024/04/14 21:06 linux-6.1.y cd5d98c0556c c8349e48 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2024/04/09 18:07 linux-6.1.y 347385861c50 f3234354 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2024/04/01 18:50 linux-6.1.y e5cd595e23c1 6baf5069 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2024/03/26 09:09 linux-6.1.y d7543167affd bcd9b39f .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2024/03/13 04:02 linux-6.1.y 61adba85cc40 c35c26ec .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2024/02/17 02:45 linux-6.1.y 8b4118fabd6e 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2024/01/27 01:10 linux-6.1.y 883d1a956208 cc4a4020 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2024/01/23 01:35 linux-6.1.y 8fd7f4462453 9bd8dcda .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2023/12/26 03:23 linux-6.1.y 4aa6747d9352 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2023/12/06 21:10 linux-6.1.y c6114c845984 e3299f55 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2023/04/18 10:38 linux-6.1.y 0102425ac76b 436577a9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
2023/04/11 23:36 linux-6.1.y 543aff194ab6 49faf98d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in inet_sock_destruct
* Struck through repros no longer work on HEAD.