syzbot


BUG: workqueue lockup (5)

Status: upstream: reported C repro on 2020/01/14 22:04
Reported-by: syzbot+f0b66b520b54883d4b9d@syzkaller.appspotmail.com
First crash: 1118d, last: 11h15m

Cause bisection: introduced by (bisect log) :
commit ebe02de2c60caa3ee5a1b39c7c8b2a40e1fda2d8
Author: Himanshu Jha <himanshujha199640@gmail.com>
Date: Tue Aug 29 13:12:27 2017 +0000

  drm/amd/powerplay/hwmgr: Remove null check before kfree

Crash: WARNING in __x86_set_memory_region (log)
Repro: C syz .config
similar bugs (11):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream BUG: workqueue lockup (4) C 47 1172d 1579d 16/24 fixed on 2019/12/13 00:31
android-5-15 BUG: workqueue lockup 21 14h04m 64d 0/2 premoderation: reported on 2022/11/29 19:20
upstream BUG: workqueue lockup (2) C 406 1728d 1887d 6/24 fixed on 2018/05/13 10:02
linux-4.14 BUG: workqueue lockup C 275 29d 1375d 0/1 upstream: reported C repro on 2019/04/29 11:26
upstream BUG: workqueue lockup C 172 1909d 1920d 3/24 fixed on 2017/11/11 01:37
android-5-10 BUG: workqueue lockup (2) syz error 11 11d 327d 0/2 premoderation: reported syz repro on 2022/03/12 13:25
upstream BUG: workqueue lockup (3) C 1215 1673d 1725d 9/24 fixed on 2018/07/09 18:05
android-414 BUG: workqueue lockup C 114 1237d 1393d 0/1 public: reported C repro on 2019/04/11 00:00
linux-4.19 BUG: workqueue lockup C error 38 26d 1381d 0/1 upstream: reported C repro on 2019/04/22 20:37
android-5-10 BUG: workqueue lockup C error 25 367d 466d 0/2 closed as invalid on 2022/02/22 17:18
android-49 BUG: workqueue lockup C 69 1161d 1393d 0/3 public: reported C repro on 2019/04/11 08:44

Sample crash report:
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 248s!
BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 248s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: psi_avgs_work
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3
    pending: vmstat_shepherd, ovs_dp_masks_rebalance
workqueue events_long: flags=0x0
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: defense_work_handler
workqueue events_unbound: flags=0x2
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=3/512 refcnt=6
    pending: toggle_allocation_gate, flush_memcg_stats_dwork, crng_reseed
workqueue events_freezable: flags=0x4
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: update_balloon_stats_func
workqueue events_power_efficient: flags=0x80
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: check_lifetime
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=7/256 refcnt=8
    pending: fb_flashcursor, neigh_managed_work, neigh_periodic_work, neigh_managed_work, neigh_periodic_work, do_cache_clean, gc_worker
workqueue mm_percpu_wq: flags=0x8
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: vmstat_update
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: vmstat_update
workqueue writeback: flags=0x4a
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=4
    pending: wb_workfn
workqueue kblockd: flags=0x18
  pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2
    in-flight: 1255:blk_mq_timeout_work
workqueue dm_bufio_cache: flags=0x8
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: work_fn
workqueue ipv6_addrconf: flags=0x40008
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=2
    pending: addrconf_verify_work
workqueue krxrpcd: flags=0x2001a
  pwq 5: cpus=0-1 node=0 flags=0x4 nice=-20 active=1/1 refcnt=4
    pending: rxrpc_peer_keepalive_worker
pool 3: cpus=1 node=0 flags=0x0 nice=-20 hung=76s workers=2 idle: 23

Fix bisection attempts:
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets Title
ci-upstream-kasan-gce-root 2022/02/04 04:03 upstream dcb85f85fa6f f111d03b .config console log report syz C
ci-upstream-kasan-gce-root 2021/10/10 21:44 upstream efb52a7d9511 6c236867 .config console log report syz C
ci-upstream-kasan-gce-smack-root 2021/06/12 17:21 upstream ad347abe4a98 917afeaa .config console log report syz C
ci-upstream-kasan-gce-smack-root 2021/04/01 05:34 upstream d19cc4bfbff1 917afeaa .config console log report syz C
ci-upstream-kasan-gce-smack-root 2020/11/07 07:20 upstream 659caaf65dc9 917afeaa .config console log report syz C
* Struck through repros no longer work on HEAD.
Crashes (599):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets Title
ci-upstream-kasan-gce-smack-root 2022/12/17 15:32 upstream 77856d911a8c 05494336 .config console log report syz C [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-upstream-kasan-gce 2022/12/15 19:42 upstream 041fae9c105a 6f9c033e .config console log report syz C [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-upstream-kasan-gce-root 2021/10/21 04:11 upstream 8e37395c3a5d f111d03b .config console log report syz C BUG: workqueue lockup
ci-upstream-kasan-gce-root 2021/08/01 16:22 upstream f3438b4c4e69 6c236867 .config console log report syz C BUG: workqueue lockup
ci-upstream-kasan-gce-selinux-root 2021/07/15 08:52 upstream 8096acd7442e b9a2f64e .config console log report syz C BUG: workqueue lockup
ci-upstream-kasan-gce-386 2022/12/18 17:40 upstream f9ff5644bcc0 05494336 .config console log report syz C [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-upstream-kasan-gce-386 2022/12/01 09:22 upstream ef4d3ea40565 4c2a66e8 .config console log report syz C [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-upstream-net-this-kasan-gce 2022/12/15 18:09 net 628050ec952d 6f9c033e .config console log report syz C [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-upstream-net-kasan-gce 2022/12/15 15:47 net-next 7e68dd7d07a2 6f9c033e .config strace log report syz C [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-upstream-net-kasan-gce 2021/08/01 20:36 net-next 3e12361b6d23 6c236867 .config console log report syz C BUG: workqueue lockup
ci-upstream-linux-next-kasan-gce-root 2021/06/25 09:55 linux-next a1f92694393a 0edbbe31 .config console log report syz C BUG: workqueue lockup
ci-upstream-gce-arm64 2023/01/06 18:23 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 247f34f7b803 1dac8c7a .config console log report syz C [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-upstream-gce-arm64 2023/01/05 02:14 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci a5541c0811a0 1dac8c7a .config console log report syz C [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-upstream-gce-arm64 2022/12/17 20:35 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci a5541c0811a0 05494336 .config console log report syz C [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-upstream-gce-arm64 2022/11/13 21:50 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 1621b6eaebf7 3ead01ad .config console log report syz C [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-upstream-kasan-gce-smack-root 2020/06/30 23:05 upstream 9ebcfadb0610 917afeaa .config console log report syz C
ci-upstream-kasan-gce-root 2020/05/28 09:58 upstream b0c3ba31be3e 142a0957 .config console log report syz C
ci-upstream-kasan-gce-root 2020/04/25 09:57 upstream b4f633221f0a 03d97a1b .config console log report syz C
ci-upstream-kasan-gce-smack-root 2020/04/23 14:14 upstream c578ddb39e56 2e44d63e .config console log report syz C
ci-upstream-kasan-gce-root 2020/04/20 11:02 upstream 0fe5f9ca2235 9f7c6d12 .config console log report syz C
ci-upstream-kasan-gce-selinux-root 2020/04/11 07:30 upstream ab6f762f0f53 a8c6a3f8 .config console log report syz C
ci-upstream-kasan-gce-root 2020/03/30 06:09 upstream e595dd94515e 05736b29 .config console log report syz C
ci-upstream-kasan-gce-root 2020/03/21 03:54 upstream 6c90b86a745a 2c31c529 .config console log report syz C
ci-upstream-kasan-gce-selinux-root 2020/03/18 10:52 upstream ac309e7744be 97bc55ce .config console log report syz C
ci-upstream-kasan-gce-root 2020/03/15 15:46 upstream d3dca69085e9 749688d2 .config console log report syz C
ci-upstream-kasan-gce-smack-root 2020/03/15 02:29 upstream 69a4d0baeeb1 749688d2 .config console log report syz C
ci-upstream-kasan-gce-selinux-root 2020/03/09 04:58 upstream 61a09258f2e5 2e9971bb .config console log report syz C
ci-upstream-kasan-gce-selinux-root 2020/03/08 11:08 upstream c20037652700 2e9971bb .config console log report syz C
ci-upstream-kasan-gce-smack-root 2020/03/04 12:59 upstream 63623fd44972 c88c7b75 .config console log report syz C
ci-upstream-kasan-gce-selinux-root 2020/02/16 00:48 upstream 829e69446995 5d7b90f1 .config console log report syz C
ci-upstream-kasan-gce-smack-root 2020/02/13 10:03 upstream f2850dd5ee01 84f4fc8a .config console log report syz C
ci-upstream-kasan-gce 2020/02/13 06:50 upstream f2850dd5ee01 84f4fc8a .config console log report syz C
ci-upstream-kasan-gce 2020/02/09 19:08 upstream fdfa3a6778b1 6ece2ea5 .config console log report syz C
ci-upstream-kasan-gce-root 2020/01/11 06:19 upstream e69ec487b2c7 4de4e9f0 .config console log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/05/11 04:15 linux-next ac935d227366 8742a2b9 .config console log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/04/10 12:45 linux-next 0434e521ce3b a8c6a3f8 .config console log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/03/31 08:39 linux-next 770fbb32d34e c8d1cc20 .config console log report syz C
ci2-upstream-usb 2020/03/23 03:12 https://github.com/google/kasan.git usb-fuzzer e17994d1e7b1 78267cec .config console log report syz C
ci2-upstream-usb 2020/03/20 10:39 https://github.com/google/kasan.git usb-fuzzer e17994d1e7b1 2c31c529 .config console log report syz C
ci-qemu-upstream 2022/01/04 23:06 upstream c9e6606c7fe9 0a2584dd .config console log report info BUG: workqueue lockup
ci-qemu2-arm64 2023/01/22 12:25 upstream f67144022885 7374c4e5 .config console log report info BUG: workqueue lockup
ci-qemu-upstream-386 2021/10/21 03:18 upstream 8e37395c3a5d f111d03b .config console log report info BUG: workqueue lockup
ci-qemu2-arm64-compat 2021/09/10 21:15 upstream bf9f243f23e6 5ae8508a .config console log report info BUG: workqueue lockup
ci-upstream-bpf-kasan-gce 2021/07/07 20:39 bpf af0efa050caa 4846d5c1 .config console log report info BUG: workqueue lockup
ci-upstream-net-kasan-gce 2022/12/20 02:20 net-next aba5b397cad7 c52b2efb .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-upstream-bpf-next-kasan-gce 2021/10/15 16:20 bpf-next 431bfb9ee3e2 0c5d9412 .config console log report info BUG: workqueue lockup
ci-upstream-linux-next-kasan-gce-root 2021/06/28 17:46 linux-next a1f92694393a 9d2ab5df .config console log report info BUG: workqueue lockup
ci-upstream-gce-arm64 2023/02/02 04:48 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci ca72d58361ee 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-upstream-gce-arm64 2023/02/02 01:52 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci ca72d58361ee 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-upstream-gce-arm64 2023/02/01 10:42 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci f57a12aa375c 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/31 04:23 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/30 14:02 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/29 17:17 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log report info BUG: workqueue lockup
ci-upstream-gce-arm64 2023/01/29 04:17 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c62c88e05937 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-upstream-gce-arm64 2023/01/27 22:18 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c62c88e05937 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/26 19:05 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/26 05:59 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/25 20:03 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log report info BUG: workqueue lockup
ci-upstream-gce-arm64 2023/01/25 08:13 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 2e84eedb182e 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/24 13:30 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/23 23:08 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log report info BUG: workqueue lockup
ci-upstream-gce-arm64 2023/01/23 18:39 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci edb2f0dc90f2 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/23 08:56 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/23 07:37 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/22 22:39 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log report info BUG: workqueue lockup
ci-upstream-gce-arm64 2023/01/21 18:04 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci edb2f0dc90f2 559a440a .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/19 14:38 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 7374c4e5 .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/19 06:21 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 66fca3ae .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/18 00:56 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 42660d9e .config console log report info BUG: workqueue lockup
ci-upstream-gce-arm64 2023/01/17 22:05 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 9598c377d828 aedf5331 .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/17 16:12 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d aedf5331 .config console log report info BUG: workqueue lockup
ci-upstream-gce-arm64 2023/01/17 04:46 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 9598c377d828 a63719e7 .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/16 20:17 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d a63719e7 .config console log report info BUG: workqueue lockup
ci-upstream-gce-arm64 2023/01/15 16:14 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 9598c377d828 a63719e7 .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/14 17:48 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d a63719e7 .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/13 13:57 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 529798b0 .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/13 11:05 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 96166539 .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/13 00:41 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 96166539 .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/12 23:22 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 96166539 .config console log report info BUG: workqueue lockup
ci-upstream-gce-arm64 2023/01/12 19:15 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 358a161a6a9e 96166539 .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/12 06:19 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 96166539 .config console log report info BUG: workqueue lockup
ci-upstream-gce-arm64 2023/01/12 01:33 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 358a161a6a9e 96166539 .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/11 18:15 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 96166539 .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/11 07:20 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 48bc529a .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/11 02:33 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 48bc529a .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/10 15:28 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 48bc529a .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/10 04:23 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 48bc529a .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/09 16:38 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 48bc529a .config console log report info BUG: workqueue lockup
ci-upstream-gce-arm64 2023/01/09 14:28 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci ae87308093bc 1dac8c7a .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-upstream-gce-arm64 2023/01/09 10:48 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci ae87308093bc 1dac8c7a .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/09 07:39 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 1dac8c7a .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/08 18:10 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 1dac8c7a .config console log report info BUG: workqueue lockup
ci-upstream-gce-arm64 2023/01/08 09:40 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci ae87308093bc 1dac8c7a .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/06 15:40 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 1dac8c7a .config console log report info BUG: workqueue lockup
ci-upstream-gce-arm64 2023/01/05 04:55 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci a5541c0811a0 1dac8c7a .config console log report info [disk image] [vmlinux] [kernel image] BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/04 20:09 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 1dac8c7a .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/03 21:04 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d d43e0eb8 .config console log report info BUG: workqueue lockup
ci-qemu2-riscv64 2023/01/03 10:53 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d d43e0eb8 .config console log report info BUG: workqueue lockup
ci-upstream-kasan-gce 2021/01/17 02:30 upstream 0da0a8a0a0e1 65a7a854 .config console log report info
ci-upstream-kasan-gce-root 2020/12/08 23:38 upstream 7d8761ba27fc a7f7f4a4 .config console log report info
* Struck through repros no longer work on HEAD.