syzbot


memory leak in nr_create
Status: upstream: reported C repro on 2019/05/28 00:48
Reported-by: syzbot+10f1194569953b72f1ae@syzkaller.appspotmail.com
Fix commit: 517a16b1a88b netrom: Decrease sock refcount when sock timers expire
Patched on: [ci-qemu-upstream ci-qemu-upstream-386 ci-qemu2-arm64 ci-qemu2-arm64-compat ci-qemu2-arm64-mte ci-qemu2-riscv64 ci-upstream-bpf-kasan-gce ci-upstream-bpf-next-kasan-gce ci-upstream-gce-leak ci-upstream-kasan-gce ci-upstream-kasan-gce-386 ci-upstream-kasan-gce-root ci-upstream-kasan-gce-selinux-root ci-upstream-kasan-gce-smack-root ci-upstream-linux-next-kasan-gce-root ci-upstream-net-kasan-gce ci-upstream-net-this-kasan-gce ci2-upstream-kcsan-gce ci2-upstream-usb], missing on: [ci-qemu2-arm32 ci-upstream-kmsan-gce ci-upstream-kmsan-gce-386]
First crash: 850d, last: 61d
Patch testing requests:
Created Duration User Patch Repo Result
2021/07/16 17:09 16m phind.uet@gmail.com patch upstream OK
2021/07/16 14:56 8m phind.uet@gmail.com upstream report log
2021/07/16 00:07 15m phind.uet@gmail.com git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 7314f5480f3e37e570104dc5e0f28823ef849e7 error
2021/07/15 15:24 15m phind.uet@gmail.com git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 7314f5480f3e37e570104dc5e0f28823ef849e7 error
2021/07/01 11:13 15m phind.uet@gmail.com upstream report log

Sample crash report:

Crashes (250):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-gce-leak 2021/04/18 04:52 upstream 194cf4825638 7e2b734b .config log report syz C memory leak in nr_create
ci-upstream-gce-leak 2021/02/14 11:04 upstream ac30d8ce28d6 98682e5e .config log report syz C memory leak in nr_create
ci-upstream-gce-leak 2021/02/11 15:59 upstream 291009f656e8 a52ee10a .config log report syz C memory leak in nr_create
ci-upstream-gce-leak 2021/02/04 17:22 upstream 61556703b610 42b90a7c .config log report syz C memory leak in nr_create
ci-upstream-gce-leak 2021/02/02 07:32 upstream 88bb507a74ea e6b95f32 .config log report syz C memory leak in nr_create
ci-upstream-gce-leak 2021/02/01 13:17 upstream 1048ba83fb1c fc9fd31e .config log report syz C memory leak in nr_create
ci-upstream-gce-leak 2021/02/01 13:09 upstream 1048ba83fb1c fc9fd31e .config log report syz C memory leak in nr_create
ci-upstream-gce-leak 2021/01/31 20:54 upstream 6642d600b541 fc9fd31e .config log report syz C memory leak in nr_create
ci-upstream-gce-leak 2021/01/30 20:32 upstream 0e9bcda5d286 fc9fd31e .config log report syz C memory leak in nr_create
ci-upstream-gce-leak 2021/01/29 20:59 upstream bec4c2968fce 6593fd32 .config log report syz C memory leak in nr_create
ci-upstream-gce-leak 2021/01/13 18:37 upstream e609571b5ffa a945f0a3 .config log report syz C
ci-upstream-gce-leak 2020/12/06 16:10 upstream 33256ce19411 f12ba0c5 .config log report syz C
ci-upstream-gce-leak 2020/12/05 01:24 upstream e87297fa080a 20366b87 .config log report syz C
ci-upstream-gce-leak 2020/11/07 07:28 upstream bf3e76289cd2 64069d48 .config log report syz C
ci-upstream-gce-leak 2020/09/13 04:48 upstream 729e3d091984 ce441f06 .config log report syz C
ci-upstream-gce-leak 2020/09/06 09:07 upstream 9322c47b21b9 abf9ba4f .config log report syz C
ci-upstream-gce-leak 2020/09/04 11:32 upstream e28f0104343d abf9ba4f .config log report syz C
ci-upstream-gce-leak 2020/09/02 20:04 upstream 9c7d619be5a0 abf9ba4f .config log report syz C
ci-upstream-gce-leak 2020/08/28 19:24 upstream 15bc20c6af4c d5a3ae1f .config log report syz C
ci-upstream-gce-leak 2020/08/26 15:47 upstream 2ac69819ba9e 318430cb .config log report syz C
ci-upstream-gce-leak 2020/08/26 03:42 upstream abb3438d69fb 344da168 .config log report syz C
ci-upstream-gce-leak 2020/08/23 08:17 upstream c3d8f220d012 1da71ab0 .config log report syz C
ci-upstream-gce-leak 2020/08/22 18:08 upstream f873db9acd3c 6436ce4b .config log report syz C
ci-upstream-gce-leak 2020/08/20 10:35 upstream 7eac66d0456f ed282a3a .config log report syz C
ci-upstream-gce-leak 2020/08/18 11:11 upstream 06a4ec1d9dc6 424dd8e7 .config log report syz C
ci-upstream-gce-leak 2020/08/17 18:11 upstream 9123e3a74ec7 424dd8e7 .config log report syz C
ci-upstream-gce-leak 2020/08/16 01:53 upstream c9c9735c46f5 424dd8e7 .config log report syz C
ci-upstream-gce-leak 2020/08/15 03:30 upstream 7fca4dee610d 424dd8e7 .config log report syz C
ci-upstream-gce-leak 2020/08/14 14:14 upstream a1d21081a60d 424dd8e7 .config log report syz C
ci-upstream-gce-leak 2019/05/23 09:23 upstream 54dee406374c 0dadcd9d .config log report syz C
ci-upstream-gce-leak 2021/07/21 06:00 upstream 8cae8cd89f05 1b201b48 .config log report syz memory leak in nr_create
ci-upstream-gce-leak 2021/07/17 03:14 upstream d936eb238744 f115ae98 .config log report syz memory leak in nr_create
ci-upstream-gce-leak 2021/07/06 00:27 upstream 3dbdb38e2869 55aa55c2 .config log report syz memory leak in nr_create
ci-upstream-gce-leak 2021/07/01 02:11 upstream df04fbe8680b 38a885d1 .config log report syz memory leak in nr_create
ci-upstream-gce-leak 2021/06/21 12:49 upstream cba5e97280f5 aba2b2fb .config log report syz memory leak in nr_create
ci-upstream-gce-leak 2021/05/22 09:16 upstream 45af60e7ced0 3c7fef33 .config log report syz memory leak in nr_create
ci-upstream-gce-leak 2021/05/20 04:07 upstream c3d0e3fd41b7 a343ba6b .config log report syz memory leak in nr_create
ci-upstream-gce-leak 2021/04/13 15:00 upstream 89698becf06d bfeda1b1 .config log report syz memory leak in nr_create
ci-upstream-gce-leak 2021/04/12 22:15 upstream d434405aaab7 bfeda1b1 .config log report syz memory leak in nr_create
ci-upstream-gce-leak 2021/02/19 20:49 upstream f40ddce88593 f689d40a .config log report syz memory leak in nr_create
ci-upstream-gce-leak 2021/02/13 20:02 upstream c6d8570e4d64 98682e5e .config log report syz memory leak in nr_create
ci-upstream-gce-leak 2021/02/12 08:32 upstream 291009f656e8 a5f86b15 .config log report syz memory leak in nr_create
ci-upstream-gce-leak 2021/02/08 07:19 upstream b75dba7f472c 2ce644fc .config log report syz memory leak in nr_create
ci-upstream-gce-leak 2020/11/13 10:49 upstream af5043c89a8e 16fca0c8 .config log report syz
ci-upstream-gce-leak 2020/09/30 07:35 upstream ccc1d052eff9 5abc3f1a .config log report syz
ci-upstream-gce-leak 2020/09/12 09:19 upstream e8878ab82545 79fb24e2 .config log report syz
ci-upstream-gce-leak 2020/09/01 05:08 upstream f75aef392f86 d5a3ae1f .config log report syz
ci-upstream-gce-leak 2020/08/29 09:03 upstream 96d454cd2c16 d5a3ae1f .config log report syz
ci-upstream-gce-leak 2020/08/28 04:21 upstream 15bc20c6af4c 816e0689 .config log report syz
ci-upstream-gce-leak 2020/08/27 20:24 upstream 15bc20c6af4c 816e0689 .config log report syz
ci-upstream-gce-leak 2020/08/27 01:09 upstream 2ac69819ba9e 318430cb .config log report syz
ci-upstream-gce-leak 2020/08/20 17:33 upstream 7eac66d0456f ed282a3a .config log report syz
ci-upstream-gce-leak 2020/08/16 14:02 upstream 4b6c093e21d3 424dd8e7 .config log report syz