gitlab scraper: download in toml and text format

1 files changed, 0 insertions, 243 deletions

diff --git a/gitlab/issues/target_missing/host_missing/accel_missing/851.toml b/gitlab/issues/target_missing/host_missing/accel_missing/851.toml
deleted file mode 100644
index 6bebea74b..000000000
--- a/gitlab/issues/target_missing/host_missing/accel_missing/851.toml
+++ /dev/null
@@ -1,243 +0,0 @@
-id = 851
-title = "qemu-img create results in tsan warnings"
-state = "opened"
-created_at = "2022-02-01T18:43:11.675Z"
-closed_at = "n/a"
-labels = ["qemu-img", "workflow::Triaged"]
-url = "https://gitlab.com/qemu-project/qemu/-/issues/851"
-host-os = "Debian testing"
-host-arch = "x86"
-qemu-version = "QEMU emulator version 6.2.50 (v6.2.0-1304-g5cbe64110d)"
-guest-os = "n/a"
-guest-arch = "n/a"
-description = """Running qemu-img w/ tsan enabled results in a bunch of data races reported:
-
-```
-Formatting 'delta.img', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=0 backing_file=base.img backing_fmt=raw lazy_refcounts=off refcount_bits=16
-==================
-WARNING: ThreadSanitizer: data race (pid=217825)
-  Atomic write of size 8 at 0x7b4800000228 by main thread:
-    #0 __tsan_atomic64_exchange <null> (qemu-img+0xb6a55)
-    #1 aio_bh_poll /usr/local/google/home/pefoley/qemu/build/../util/async.c:151:5 (qemu-img+0x239931)
-    #2 aio_poll /usr/local/google/home/pefoley/qemu/build/../util/aio-posix.c:707:17 (qemu-img+0x220822)
-    #3 bdrv_create /usr/local/google/home/pefoley/qemu/build/../block.c:549:13 (qemu-img+0xf88b1)
-    #4 bdrv_img_create /usr/local/google/home/pefoley/qemu/build/../block.c:6911:11 (qemu-img+0x107c1b)
-    #5 img_create /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:585:5 (qemu-img+0xe2dad)
-    #6 main /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:5449:20 (qemu-img+0xddfc3)
-
-  Previous read of size 8 at 0x7b4800000228 by thread T5 (mutexes: write M42):
-    #0 aio_bh_enqueue /usr/local/google/home/pefoley/qemu/build/../util/async.c:82:9 (qemu-img+0x239c4c)
-    #1 qemu_bh_schedule /usr/local/google/home/pefoley/qemu/build/../util/async.c:186:5 (qemu-img+0x239c4c)
-    #2 worker_thread /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:113:9 (qemu-img+0x24fe7c)
-    #3 qemu_thread_start /usr/local/google/home/pefoley/qemu/build/../util/qemu-thread-posix.c:556:9 (qemu-img+0x225960)
-
-  Location is heap block of size 336 at 0x7b4800000180 allocated by main thread:
-    #0 calloc <null> (qemu-img+0x68ff9)
-    #1 g_malloc0 <null> (libglib-2.0.so.0+0x59e70)
-    #2 qemu_init_main_loop /usr/local/google/home/pefoley/qemu/build/../util/main-loop.c:169:24 (qemu-img+0x24bd47)
-    #3 main /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:5397:5 (qemu-img+0xddcd7)
-
-  Mutex M42 (0x7b3800000010) created at:
-    #0 pthread_mutex_init <null> (qemu-img+0x6bc0f)
-    #1 qemu_mutex_init /usr/local/google/home/pefoley/qemu/build/../util/qemu-thread-posix.c:57:11 (qemu-img+0x223f69)
-    #2 thread_pool_init_one /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:306:5 (qemu-img+0x24f24d)
-    #3 thread_pool_new /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:319:5 (qemu-img+0x24f24d)
-    #4 aio_get_thread_pool /usr/local/google/home/pefoley/qemu/build/../util/async.c:390:28 (qemu-img+0x239fd4)
-    #5 raw_thread_pool_submit /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2045:24 (qemu-img+0x1b51f7)
-    #6 raw_regular_truncate /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2231:12 (qemu-img+0x1b51f7)
-    #7 raw_co_create /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2519:14 (qemu-img+0x1b51f7)
-    #8 raw_co_create_opts /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2635:12 (qemu-img+0x1b5678)
-    #9 bdrv_create_co_entry /usr/local/google/home/pefoley/qemu/build/../block.c:516:11 (qemu-img+0xf87c5)
-    #10 bdrv_create /usr/local/google/home/pefoley/qemu/build/../block.c:544:9 (qemu-img+0xf87c5)
-    #11 bdrv_create_file /usr/local/google/home/pefoley/qemu/build/../block.c:734:11 (qemu-img+0xf8d3d)
-    #12 qcow2_co_create_opts /usr/local/google/home/pefoley/qemu/build/../block/qcow2.c:3842:11 (qemu-img+0x170c63)
-    #13 bdrv_create_co_entry /usr/local/google/home/pefoley/qemu/build/../block.c:516:11 (qemu-img+0xf8975)
-    #14 coroutine_trampoline /usr/local/google/home/pefoley/qemu/build/../util/coroutine-ucontext.c:173:9 (qemu-img+0x23d008)
-    #15 <null> <null> (libc.so.6+0x51a2f)
-
-  Thread T5 'worker' (tid=217829, running) created by main thread at:
-    #0 pthread_create <null> (qemu-img+0x6a49d)
-    #1 qemu_thread_create /usr/local/google/home/pefoley/qemu/build/../util/qemu-thread-posix.c:596:11 (qemu-img+0x225800)
-    #2 do_spawn_thread /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:134:5 (qemu-img+0x24fac3)
-    #3 spawn_thread_bh_fn /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:142:5 (qemu-img+0x24fac3)
-    #4 aio_bh_call /usr/local/google/home/pefoley/qemu/build/../util/async.c:141:5 (qemu-img+0x239a96)
-    #5 aio_bh_poll /usr/local/google/home/pefoley/qemu/build/../util/async.c:169:13 (qemu-img+0x239a96)
-    #6 aio_poll /usr/local/google/home/pefoley/qemu/build/../util/aio-posix.c:707:17 (qemu-img+0x220822)
-    #7 bdrv_create /usr/local/google/home/pefoley/qemu/build/../block.c:549:13 (qemu-img+0xf88b1)
-    #8 bdrv_img_create /usr/local/google/home/pefoley/qemu/build/../block.c:6911:11 (qemu-img+0x107c1b)
-    #9 img_create /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:585:5 (qemu-img+0xe2dad)
-    #10 main /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:5449:20 (qemu-img+0xddfc3)
-
-SUMMARY: ThreadSanitizer: data race (/usr/local/google/home/pefoley/qemu/build/qemu-img+0xb6a55) in __tsan_atomic64_exchange
-==================
-==================
-WARNING: ThreadSanitizer: data race (pid=217825)
-  Write of size 4 at 0x7b1c000005f0 by thread T5 (mutexes: write M42):
-    #0 worker_thread /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:101:20 (qemu-img+0x24fde3)
-    #1 qemu_thread_start /usr/local/google/home/pefoley/qemu/build/../util/qemu-thread-posix.c:556:9 (qemu-img+0x225960)
-
-  Previous read of size 4 at 0x7b1c000005f0 by main thread (mutexes: write M19):
-    #0 thread_pool_completion_bh /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:170:19 (qemu-img+0x24f7ae)
-    #1 aio_bh_call /usr/local/google/home/pefoley/qemu/build/../util/async.c:141:5 (qemu-img+0x239a96)
-    #2 aio_bh_poll /usr/local/google/home/pefoley/qemu/build/../util/async.c:169:13 (qemu-img+0x239a96)
-    #3 aio_poll /usr/local/google/home/pefoley/qemu/build/../util/aio-posix.c:707:17 (qemu-img+0x220822)
-    #4 bdrv_create /usr/local/google/home/pefoley/qemu/build/../block.c:549:13 (qemu-img+0xf88b1)
-    #5 bdrv_img_create /usr/local/google/home/pefoley/qemu/build/../block.c:6911:11 (qemu-img+0x107c1b)
-    #6 img_create /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:585:5 (qemu-img+0xe2dad)
-    #7 main /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:5449:20 (qemu-img+0xddfc3)
-
-  Location is heap block of size 104 at 0x7b1c000005b0 allocated by thread T4:
-    #0 malloc <null> (qemu-img+0x68e0d)
-    #1 g_malloc <null> (libglib-2.0.so.0+0x59e18)
-    #2 thread_pool_submit_aio /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:249:11 (qemu-img+0x24edc8)
-    #3 thread_pool_submit_co /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:287:5 (qemu-img+0x24f0fe)
-    #4 raw_thread_pool_submit /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2046:12 (qemu-img+0x1b5334)
-    #5 raw_regular_truncate /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2231:12 (qemu-img+0x1b5334)
-    #6 raw_co_create /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2562:14 (qemu-img+0x1b5334)
-    #7 raw_co_create_opts /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2635:12 (qemu-img+0x1b5678)
-    #8 bdrv_create_co_entry /usr/local/google/home/pefoley/qemu/build/../block.c:516:11 (qemu-img+0xf87c5)
-    #9 bdrv_create /usr/local/google/home/pefoley/qemu/build/../block.c:544:9 (qemu-img+0xf87c5)
-    #10 bdrv_create_file /usr/local/google/home/pefoley/qemu/build/../block.c:734:11 (qemu-img+0xf8d3d)
-    #11 qcow2_co_create_opts /usr/local/google/home/pefoley/qemu/build/../block/qcow2.c:3842:11 (qemu-img+0x170c63)
-    #12 bdrv_create_co_entry /usr/local/google/home/pefoley/qemu/build/../block.c:516:11 (qemu-img+0xf8975)
-    #13 coroutine_trampoline /usr/local/google/home/pefoley/qemu/build/../util/coroutine-ucontext.c:173:9 (qemu-img+0x23d008)
-    #14 <null> <null> (libc.so.6+0x51a2f)
-
-  Mutex M42 (0x7b3800000010) created at:
-    #0 pthread_mutex_init <null> (qemu-img+0x6bc0f)
-    #1 qemu_mutex_init /usr/local/google/home/pefoley/qemu/build/../util/qemu-thread-posix.c:57:11 (qemu-img+0x223f69)
-    #2 thread_pool_init_one /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:306:5 (qemu-img+0x24f24d)
-    #3 thread_pool_new /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:319:5 (qemu-img+0x24f24d)
-    #4 aio_get_thread_pool /usr/local/google/home/pefoley/qemu/build/../util/async.c:390:28 (qemu-img+0x239fd4)
-    #5 raw_thread_pool_submit /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2045:24 (qemu-img+0x1b51f7)
-    #6 raw_regular_truncate /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2231:12 (qemu-img+0x1b51f7)
-    #7 raw_co_create /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2519:14 (qemu-img+0x1b51f7)
-    #8 raw_co_create_opts /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2635:12 (qemu-img+0x1b5678)
-    #9 bdrv_create_co_entry /usr/local/google/home/pefoley/qemu/build/../block.c:516:11 (qemu-img+0xf87c5)
-    #10 bdrv_create /usr/local/google/home/pefoley/qemu/build/../block.c:544:9 (qemu-img+0xf87c5)
-    #11 bdrv_create_file /usr/local/google/home/pefoley/qemu/build/../block.c:734:11 (qemu-img+0xf8d3d)
-    #12 qcow2_co_create_opts /usr/local/google/home/pefoley/qemu/build/../block/qcow2.c:3842:11 (qemu-img+0x170c63)
-    #13 bdrv_create_co_entry /usr/local/google/home/pefoley/qemu/build/../block.c:516:11 (qemu-img+0xf8975)
-    #14 coroutine_trampoline /usr/local/google/home/pefoley/qemu/build/../util/coroutine-ucontext.c:173:9 (qemu-img+0x23d008)
-    #15 <null> <null> (libc.so.6+0x51a2f)
-
-  Mutex M19 (0x7b48000001e0) created at:
-    #0 pthread_mutex_init <null> (qemu-img+0x6bc0f)
-    #1 qemu_rec_mutex_init /usr/local/google/home/pefoley/qemu/build/../util/qemu-thread-posix.c:120:11 (qemu-img+0x224625)
-    #2 aio_context_new /usr/local/google/home/pefoley/qemu/build/../util/async.c:555:5 (qemu-img+0x23a226)
-    #3 qemu_init_main_loop /usr/local/google/home/pefoley/qemu/build/../util/main-loop.c:169:24 (qemu-img+0x24bd47)
-    #4 main /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:5397:5 (qemu-img+0xddcd7)
-
-  Thread T5 'worker' (tid=217829, running) created by main thread at:
-    #0 pthread_create <null> (qemu-img+0x6a49d)
-    #1 qemu_thread_create /usr/local/google/home/pefoley/qemu/build/../util/qemu-thread-posix.c:596:11 (qemu-img+0x225800)
-    #2 do_spawn_thread /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:134:5 (qemu-img+0x24fac3)
-    #3 spawn_thread_bh_fn /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:142:5 (qemu-img+0x24fac3)
-    #4 aio_bh_call /usr/local/google/home/pefoley/qemu/build/../util/async.c:141:5 (qemu-img+0x239a96)
-    #5 aio_bh_poll /usr/local/google/home/pefoley/qemu/build/../util/async.c:169:13 (qemu-img+0x239a96)
-    #6 aio_poll /usr/local/google/home/pefoley/qemu/build/../util/aio-posix.c:707:17 (qemu-img+0x220822)
-    #7 bdrv_create /usr/local/google/home/pefoley/qemu/build/../block.c:549:13 (qemu-img+0xf88b1)
-    #8 bdrv_img_create /usr/local/google/home/pefoley/qemu/build/../block.c:6911:11 (qemu-img+0x107c1b)
-    #9 img_create /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:585:5 (qemu-img+0xe2dad)
-    #10 main /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:5449:20 (qemu-img+0xddfc3)
-
-  Thread T4 (tid=0, running) created by main thread at:
-    #0 on_new_fiber /usr/local/google/home/pefoley/qemu/build/../util/coroutine-ucontext.c:90:25 (qemu-img+0x23cead)
-    #1 qemu_coroutine_new /usr/local/google/home/pefoley/qemu/build/../util/coroutine-ucontext.c:219:5 (qemu-img+0x23cead)
-    #2 qemu_coroutine_create /usr/local/google/home/pefoley/qemu/build/../util/qemu-coroutine.c:75:14 (qemu-img+0x24c7be)
-    #3 bdrv_create /usr/local/google/home/pefoley/qemu/build/../block.c:546:14 (qemu-img+0xf8884)
-    #4 bdrv_img_create /usr/local/google/home/pefoley/qemu/build/../block.c:6911:11 (qemu-img+0x107c1b)
-    #5 img_create /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:585:5 (qemu-img+0xe2dad)
-    #6 main /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:5449:20 (qemu-img+0xddfc3)
-
-SUMMARY: ThreadSanitizer: data race /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:101:20 in worker_thread
-==================
-==================
-WARNING: ThreadSanitizer: data race (pid=217825)
-  Atomic write of size 4 at 0x7b0c000000e8 by thread T5 (mutexes: write M42):
-    #0 __tsan_atomic32_fetch_or <null> (qemu-img+0xb9ec1)
-    #1 aio_bh_enqueue /usr/local/google/home/pefoley/qemu/build/../util/async.c:80:17 (qemu-img+0x239c23)
-    #2 qemu_bh_schedule /usr/local/google/home/pefoley/qemu/build/../util/async.c:186:5 (qemu-img+0x239c23)
-    #3 worker_thread /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:113:9 (qemu-img+0x24fe7c)
-    #4 qemu_thread_start /usr/local/google/home/pefoley/qemu/build/../util/qemu-thread-posix.c:556:9 (qemu-img+0x225960)
-
-  Previous read of size 4 at 0x7b0c000000e8 by main thread:
-    #0 aio_compute_bh_timeout /usr/local/google/home/pefoley/qemu/build/../util/async.c:209:18 (qemu-img+0x239e7f)
-    #1 aio_compute_timeout /usr/local/google/home/pefoley/qemu/build/../util/async.c:232:15 (qemu-img+0x239e7f)
-    #2 aio_poll /usr/local/google/home/pefoley/qemu/build/../util/aio-posix.c:624:26 (qemu-img+0x21f9c2)
-    #3 bdrv_create /usr/local/google/home/pefoley/qemu/build/../block.c:549:13 (qemu-img+0xf88b1)
-    #4 bdrv_img_create /usr/local/google/home/pefoley/qemu/build/../block.c:6911:11 (qemu-img+0x107c1b)
-    #5 img_create /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:585:5 (qemu-img+0xe2dad)
-    #6 main /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:5449:20 (qemu-img+0xddfc3)
-
-  Location is heap block of size 48 at 0x7b0c000000c0 allocated by thread T4:
-    #0 malloc <null> (qemu-img+0x68e0d)
-    #1 g_malloc <null> (libglib-2.0.so.0+0x59e18)
-    #2 thread_pool_init_one /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:305:27 (qemu-img+0x24f235)
-    #3 thread_pool_new /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:319:5 (qemu-img+0x24f235)
-    #4 aio_get_thread_pool /usr/local/google/home/pefoley/qemu/build/../util/async.c:390:28 (qemu-img+0x239fd4)
-    #5 raw_thread_pool_submit /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2045:24 (qemu-img+0x1b51f7)
-    #6 raw_regular_truncate /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2231:12 (qemu-img+0x1b51f7)
-    #7 raw_co_create /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2519:14 (qemu-img+0x1b51f7)
-    #8 raw_co_create_opts /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2635:12 (qemu-img+0x1b5678)
-    #9 bdrv_create_co_entry /usr/local/google/home/pefoley/qemu/build/../block.c:516:11 (qemu-img+0xf87c5)
-    #10 bdrv_create /usr/local/google/home/pefoley/qemu/build/../block.c:544:9 (qemu-img+0xf87c5)
-    #11 bdrv_create_file /usr/local/google/home/pefoley/qemu/build/../block.c:734:11 (qemu-img+0xf8d3d)
-    #12 qcow2_co_create_opts /usr/local/google/home/pefoley/qemu/build/../block/qcow2.c:3842:11 (qemu-img+0x170c63)
-    #13 bdrv_create_co_entry /usr/local/google/home/pefoley/qemu/build/../block.c:516:11 (qemu-img+0xf8975)
-    #14 coroutine_trampoline /usr/local/google/home/pefoley/qemu/build/../util/coroutine-ucontext.c:173:9 (qemu-img+0x23d008)
-    #15 <null> <null> (libc.so.6+0x51a2f)
-
-  Mutex M42 (0x7b3800000010) created at:
-    #0 pthread_mutex_init <null> (qemu-img+0x6bc0f)
-    #1 qemu_mutex_init /usr/local/google/home/pefoley/qemu/build/../util/qemu-thread-posix.c:57:11 (qemu-img+0x223f69)
-    #2 thread_pool_init_one /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:306:5 (qemu-img+0x24f24d)
-    #3 thread_pool_new /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:319:5 (qemu-img+0x24f24d)
-    #4 aio_get_thread_pool /usr/local/google/home/pefoley/qemu/build/../util/async.c:390:28 (qemu-img+0x239fd4)
-    #5 raw_thread_pool_submit /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2045:24 (qemu-img+0x1b51f7)
-    #6 raw_regular_truncate /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2231:12 (qemu-img+0x1b51f7)
-    #7 raw_co_create /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2519:14 (qemu-img+0x1b51f7)
-    #8 raw_co_create_opts /usr/local/google/home/pefoley/qemu/build/../block/file-posix.c:2635:12 (qemu-img+0x1b5678)
-    #9 bdrv_create_co_entry /usr/local/google/home/pefoley/qemu/build/../block.c:516:11 (qemu-img+0xf87c5)
-    #10 bdrv_create /usr/local/google/home/pefoley/qemu/build/../block.c:544:9 (qemu-img+0xf87c5)
-    #11 bdrv_create_file /usr/local/google/home/pefoley/qemu/build/../block.c:734:11 (qemu-img+0xf8d3d)
-    #12 qcow2_co_create_opts /usr/local/google/home/pefoley/qemu/build/../block/qcow2.c:3842:11 (qemu-img+0x170c63)
-    #13 bdrv_create_co_entry /usr/local/google/home/pefoley/qemu/build/../block.c:516:11 (qemu-img+0xf8975)
-    #14 coroutine_trampoline /usr/local/google/home/pefoley/qemu/build/../util/coroutine-ucontext.c:173:9 (qemu-img+0x23d008)
-    #15 <null> <null> (libc.so.6+0x51a2f)
-
-  Thread T5 'worker' (tid=217829, running) created by main thread at:
-    #0 pthread_create <null> (qemu-img+0x6a49d)
-    #1 qemu_thread_create /usr/local/google/home/pefoley/qemu/build/../util/qemu-thread-posix.c:596:11 (qemu-img+0x225800)
-    #2 do_spawn_thread /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:134:5 (qemu-img+0x24fac3)
-    #3 spawn_thread_bh_fn /usr/local/google/home/pefoley/qemu/build/../util/thread-pool.c:142:5 (qemu-img+0x24fac3)
-    #4 aio_bh_call /usr/local/google/home/pefoley/qemu/build/../util/async.c:141:5 (qemu-img+0x239a96)
-    #5 aio_bh_poll /usr/local/google/home/pefoley/qemu/build/../util/async.c:169:13 (qemu-img+0x239a96)
-    #6 aio_poll /usr/local/google/home/pefoley/qemu/build/../util/aio-posix.c:707:17 (qemu-img+0x220822)
-    #7 bdrv_create /usr/local/google/home/pefoley/qemu/build/../block.c:549:13 (qemu-img+0xf88b1)
-    #8 bdrv_img_create /usr/local/google/home/pefoley/qemu/build/../block.c:6911:11 (qemu-img+0x107c1b)
-    #9 img_create /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:585:5 (qemu-img+0xe2dad)
-    #10 main /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:5449:20 (qemu-img+0xddfc3)
-
-  Thread T4 (tid=0, running) created by main thread at:
-    #0 on_new_fiber /usr/local/google/home/pefoley/qemu/build/../util/coroutine-ucontext.c:90:25 (qemu-img+0x23cead)
-    #1 qemu_coroutine_new /usr/local/google/home/pefoley/qemu/build/../util/coroutine-ucontext.c:219:5 (qemu-img+0x23cead)
-    #2 qemu_coroutine_create /usr/local/google/home/pefoley/qemu/build/../util/qemu-coroutine.c:75:14 (qemu-img+0x24c7be)
-    #3 bdrv_create /usr/local/google/home/pefoley/qemu/build/../block.c:546:14 (qemu-img+0xf8884)
-    #4 bdrv_img_create /usr/local/google/home/pefoley/qemu/build/../block.c:6911:11 (qemu-img+0x107c1b)
-    #5 img_create /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:585:5 (qemu-img+0xe2dad)
-    #6 main /usr/local/google/home/pefoley/qemu/build/../qemu-img.c:5449:20 (qemu-img+0xddfc3)
-
-SUMMARY: ThreadSanitizer: data race (/usr/local/google/home/pefoley/qemu/build/qemu-img+0xb9ec1) in __tsan_atomic32_fetch_or
-==================
-ThreadSanitizer: reported 3 warnings
-```"""
-reproduce = """1. ./configure --target-list=x86_64-softmmu --enable-tsan --cc=clang --cxx=clang++
-2. make -j12
-3. touch base.img
-4. build/qemu-img create -b base.img -f qcow2 -F raw delta.img
-
-./configure --target-list=x86_64-softmmu --enable-tsan --cc=clang --cxx=clang++
-touch base.img
-build/qemu-img create -b base.img -f qcow2 -F raw delta.img"""
-additional = "n/a"