syzbot


memory leak in blk_iolatency_init
Status: upstream: reported C repro on 2021/09/13 23:28
Reported-by: syzbot+01321b15cc98e6bf96d6@syzkaller.appspotmail.com
Fix commit: 6f5ddde41069 blkcg: fix memory leak in blk_iolatency_init
Patched on: [ci-qemu-upstream ci-qemu-upstream-386 ci-qemu2-arm32 ci-qemu2-arm64 ci-qemu2-arm64-compat ci-qemu2-arm64-mte 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-kmsan-gce ci-upstream-kmsan-gce-386 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-riscv64]
First crash: 82d, last: 31d

Sample crash report:

Crashes (38):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-gce-leak 2021/10/23 18:57 upstream 9c0c4d24ac00 282f03fb .config log report syz C memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/31 14:52 upstream 180eca540ae0 098b5d53 .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/30 15:15 upstream f25a5481af12 098b5d53 .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/30 11:29 upstream f25a5481af12 098b5d53 .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/30 05:51 upstream f25a5481af12 098b5d53 .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/30 00:15 upstream f25a5481af12 098b5d53 .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/29 08:25 upstream 411a44c24a56 2353a3ec .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/28 17:27 upstream 1fc596a56b33 be531bb4 .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/28 08:26 upstream 1fc596a56b33 be531bb4 .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/28 07:51 upstream 1fc596a56b33 be531bb4 .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/28 07:01 upstream 1fc596a56b33 be531bb4 .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/28 01:06 upstream d25f27432f80 373bf66b .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/27 15:27 upstream d25f27432f80 373bf66b .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/26 23:04 upstream 3906fe9bb7f1 d50eb50a .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/26 21:09 upstream 3906fe9bb7f1 d50eb50a .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/26 09:57 upstream c2b43854aad9 c1132b49 .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/26 02:29 upstream c2b43854aad9 c1132b49 .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/25 18:41 upstream 87066fdd2e30 4f0000ee .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/25 17:40 upstream 87066fdd2e30 4f0000ee .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/25 16:46 upstream 87066fdd2e30 4f0000ee .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/25 15:23 upstream 87066fdd2e30 4f0000ee .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/25 12:31 upstream 87066fdd2e30 4f0000ee .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/25 01:55 upstream 6c62666d8879 282f03fb .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/23 22:55 upstream 9c0c4d24ac00 282f03fb .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/23 13:38 upstream 9c0c4d24ac00 282f03fb .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/23 05:47 upstream 64222515138e 282f03fb .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/23 00:10 upstream 64222515138e 282f03fb .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/22 22:18 upstream 64222515138e 282f03fb .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/22 15:06 upstream 2f111a6fd5b5 55f90bc6 .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/22 09:32 upstream 2f111a6fd5b5 55f90bc6 .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/21 09:43 upstream 8e37395c3a5d f111d03b .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/21 09:07 upstream 8e37395c3a5d f111d03b .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/20 21:14 upstream 8e37395c3a5d 418a00eb .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/20 12:53 upstream d9abdee5fd5a 418a00eb .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/19 15:19 upstream 519d81956ee2 24dc29db .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/19 14:04 upstream 519d81956ee2 24dc29db .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/10/19 05:05 upstream 519d81956ee2 24dc29db .config log report syz memory leak in blk_iolatency_init
ci-upstream-gce-leak 2021/09/09 23:20 upstream a3fa7a101dcf e2776ee4 .config log report syz memory leak in blk_iolatency_init