diff options
Diffstat (limited to 'results/classifier/gemma3:12b/hypervisor/1728615')
| -rw-r--r-- | results/classifier/gemma3:12b/hypervisor/1728615 | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/results/classifier/gemma3:12b/hypervisor/1728615 b/results/classifier/gemma3:12b/hypervisor/1728615 new file mode 100644 index 00000000..24708dfc --- /dev/null +++ b/results/classifier/gemma3:12b/hypervisor/1728615 @@ -0,0 +1,166 @@ + +qemu-io crashes with SIGABRT and Assertion `c->entries[i].offset != 0' failed + +git is at HEAD a93ece47fd9edbd4558db24300056c9a57d3bcd4 +This is on ppc64le architecture. + +Re-production steps: + +1. Copy the attached files named backing_img.file and test.img to a directory +2. And customize the following command to point to the above directory and run the same. +/usr/bin/qemu-io <path to>/test.img -c "write 1352192 1707520" + +3.Output of the above command. +qemu-io: block/qcow2-cache.c:411: qcow2_cache_entry_mark_dirty: Assertion `c->entries[i].offset != 0' failed. +Aborted (core dumped) + +from gdb: +(gdb) bt +#0 0x00003fff833eeff0 in raise () from /lib64/libc.so.6 +#1 0x00003fff833f136c in abort () from /lib64/libc.so.6 +#2 0x00003fff833e4c44 in __assert_fail_base () from /lib64/libc.so.6 +#3 0x00003fff833e4d34 in __assert_fail () from /lib64/libc.so.6 +#4 0x000000001006a594 in qcow2_cache_entry_mark_dirty (bs=0x2e886f60, c=0x2e879700, table=0x3fff81200000) at block/qcow2-cache.c:411 +#5 0x0000000010056154 in alloc_refcount_block (bs=0x2e886f60, cluster_index=2, refcount_block=0x3fff80cff808) at block/qcow2-refcount.c:417 +#6 0x0000000010057520 in update_refcount (bs=0x2e886f60, offset=1048576, length=524288, addend=1, decrease=false, type=QCOW2_DISCARD_NEVER) + at block/qcow2-refcount.c:834 +#7 0x0000000010057dc8 in qcow2_alloc_clusters_at (bs=0x2e886f60, offset=1048576, nb_clusters=1) at block/qcow2-refcount.c:1032 +#8 0x00000000100636d8 in do_alloc_cluster_offset (bs=0x2e886f60, guest_offset=2097152, host_offset=0x3fff80cff9e0, nb_clusters=0x3fff80cff9d8) + at block/qcow2-cluster.c:1221 +#9 0x0000000010063afc in handle_alloc (bs=0x2e886f60, guest_offset=2097152, host_offset=0x3fff80cffab0, bytes=0x3fff80cffab8, m=0x3fff80cffb60) + at block/qcow2-cluster.c:1324 +#10 0x0000000010064178 in qcow2_alloc_cluster_offset (bs=0x2e886f60, offset=1572864, bytes=0x3fff80cffb4c, host_offset=0x3fff80cffb58, m=0x3fff80cffb60) + at block/qcow2-cluster.c:1511 +#11 0x000000001004d3f4 in qcow2_co_pwritev (bs=0x2e886f60, offset=1572864, bytes=1486848, qiov=0x3fffc85f0bf0, flags=0) at block/qcow2.c:1919 +#12 0x00000000100a9648 in bdrv_driver_pwritev (bs=0x2e886f60, offset=1352192, bytes=1707520, qiov=0x3fffc85f0bf0, flags=16) at block/io.c:898 +#13 0x00000000100ab630 in bdrv_aligned_pwritev (child=0x2e8927f0, req=0x3fff80cffdd8, offset=1352192, bytes=1707520, align=1, qiov=0x3fffc85f0bf0, flags=16) + at block/io.c:1440 +#14 0x00000000100ac4ac in bdrv_co_pwritev (child=0x2e8927f0, offset=1352192, bytes=1707520, qiov=0x3fffc85f0bf0, flags=BDRV_REQ_FUA) at block/io.c:1691 +#15 0x000000001008da0c in blk_co_pwritev (blk=0x2e879410, offset=1352192, bytes=1707520, qiov=0x3fffc85f0bf0, flags=BDRV_REQ_FUA) at block/block-backend.c:1085 +#16 0x000000001008db68 in blk_write_entry (opaque=0x3fffc85f0c08) at block/block-backend.c:1110 +#17 0x00000000101aa444 in coroutine_trampoline (i0=780753552, i1=0) at util/coroutine-ucontext.c:79 +#18 0x00003fff83402b9c in makecontext () from /lib64/libc.so.6 +#19 0x0000000000000000 in ?? () +(gdb) bt full +#0 0x00003fff833eeff0 in raise () from /lib64/libc.so.6 +No symbol table info available. +#1 0x00003fff833f136c in abort () from /lib64/libc.so.6 +No symbol table info available. +#2 0x00003fff833e4c44 in __assert_fail_base () from /lib64/libc.so.6 +No symbol table info available. +#3 0x00003fff833e4d34 in __assert_fail () from /lib64/libc.so.6 +No symbol table info available. +#4 0x000000001006a594 in qcow2_cache_entry_mark_dirty (bs=0x2e886f60, c=0x2e879700, table=0x3fff81200000) at block/qcow2-cache.c:411 + i = 0 + __PRETTY_FUNCTION__ = "qcow2_cache_entry_mark_dirty" +#5 0x0000000010056154 in alloc_refcount_block (bs=0x2e886f60, cluster_index=2, refcount_block=0x3fff80cff808) at block/qcow2-refcount.c:417 + s = 0x2e893210 + refcount_table_index = 0 + ret = 0 + new_block = 0 + blocks_used = 72057594818669408 + meta_offset = 1572863 +#6 0x0000000010057520 in update_refcount (bs=0x2e886f60, offset=1048576, length=524288, addend=1, decrease=false, type=QCOW2_DISCARD_NEVER) + at block/qcow2-refcount.c:834 + block_index = 268870408 + refcount = 780741808 + cluster_index = 2 + table_index = 0 + s = 0x2e893210 + start = 1048576 + last = 1048576 + cluster_offset = 1048576 + refcount_block = 0x3fff81200000 + old_table_index = -1 + ret = 16383 +#7 0x0000000010057dc8 in qcow2_alloc_clusters_at (bs=0x2e886f60, offset=1048576, nb_clusters=1) at block/qcow2-refcount.c:1032 + s = 0x2e893210 + cluster_index = 3 + refcount = 0 + i = 1 + ret = 0 + __PRETTY_FUNCTION__ = "qcow2_alloc_clusters_at" +#8 0x00000000100636d8 in do_alloc_cluster_offset (bs=0x2e886f60, guest_offset=2097152, host_offset=0x3fff80cff9e0, nb_clusters=0x3fff80cff9d8) + at block/qcow2-cluster.c:1221 + ret = 780743184 + s = 0x2e893210 +#9 0x0000000010063afc in handle_alloc (bs=0x2e886f60, guest_offset=2097152, host_offset=0x3fff80cffab0, bytes=0x3fff80cffab8, m=0x3fff80cffb60) + at block/qcow2-cluster.c:1324 + s = 0x2e893210 + l2_index = 4 + l2_table = 0x0 + entry = 0 + nb_clusters = 1 + ret = 0 +---Type <return> to continue, or q <return> to quit--- + keep_old_clusters = false + alloc_cluster_offset = 1048576 + __PRETTY_FUNCTION__ = "handle_alloc" + requested_bytes = 17960562528 + avail_bytes = -2133853344 + nb_bytes = 16383 + old_m = 0x100000000 +#10 0x0000000010064178 in qcow2_alloc_cluster_offset (bs=0x2e886f60, offset=1572864, bytes=0x3fff80cffb4c, host_offset=0x3fff80cffb58, m=0x3fff80cffb60) + at block/qcow2-cluster.c:1511 + s = 0x2e893210 + start = 2097152 + remaining = 962560 + cluster_offset = 1048576 + cur_bytes = 962560 + ret = 0 + __PRETTY_FUNCTION__ = "qcow2_alloc_cluster_offset" +#11 0x000000001004d3f4 in qcow2_co_pwritev (bs=0x2e886f60, offset=1572864, bytes=1486848, qiov=0x3fffc85f0bf0, flags=0) at block/qcow2.c:1919 + s = 0x2e893210 + offset_in_cluster = 0 + ret = 0 + cur_bytes = 1486848 + cluster_offset = 524288 + hd_qiov = {iov = 0x2e858660, niov = 1, nalloc = 1, size = 220672} + bytes_done = 220672 + cluster_data = 0x0 + l2meta = 0x0 + __PRETTY_FUNCTION__ = "qcow2_co_pwritev" +#12 0x00000000100a9648 in bdrv_driver_pwritev (bs=0x2e886f60, offset=1352192, bytes=1707520, qiov=0x3fffc85f0bf0, flags=16) at block/io.c:898 + drv = 0x102036f0 <bdrv_qcow2> + sector_num = 780706080 + nb_sectors = 3069122264 + ret = -203160320 + __PRETTY_FUNCTION__ = "bdrv_driver_pwritev" +#13 0x00000000100ab630 in bdrv_aligned_pwritev (child=0x2e8927f0, req=0x3fff80cffdd8, offset=1352192, bytes=1707520, align=1, qiov=0x3fffc85f0bf0, flags=16) + at block/io.c:1440 + bs = 0x2e886f60 + drv = 0x102036f0 <bdrv_qcow2> + waited = false + ret = 0 + end_sector = 5976 + bytes_remaining = 1707520 + max_transfer = 2147483647 + __PRETTY_FUNCTION__ = "bdrv_aligned_pwritev" +#14 0x00000000100ac4ac in bdrv_co_pwritev (child=0x2e8927f0, offset=1352192, bytes=1707520, qiov=0x3fffc85f0bf0, flags=BDRV_REQ_FUA) at block/io.c:1691 + bs = 0x2e886f60 + req = {bs = 0x2e886f60, offset = 1352192, bytes = 1707520, type = BDRV_TRACKED_WRITE, serialising = false, overlap_offset = 1352192, + overlap_bytes = 1707520, list = {le_next = 0x0, le_prev = 0x2e88a1d8}, co = 0x2e895a90, wait_queue = {entries = {sqh_first = 0x0, + sqh_last = 0x3fff80cffe20}}, waiting_for = 0x0} + align = 1 + head_buf = 0x0 +---Type <return> to continue, or q <return> to quit--- + tail_buf = 0x0 + local_qiov = {iov = 0x3fff80cffdb0, niov = -2133852688, nalloc = 16383, size = 1352192} + use_local_qiov = false + ret = 0 + __PRETTY_FUNCTION__ = "bdrv_co_pwritev" +#15 0x000000001008da0c in blk_co_pwritev (blk=0x2e879410, offset=1352192, bytes=1707520, qiov=0x3fffc85f0bf0, flags=BDRV_REQ_FUA) at block/block-backend.c:1085 + ret = 0 + bs = 0x2e886f60 +#16 0x000000001008db68 in blk_write_entry (opaque=0x3fffc85f0c08) at block/block-backend.c:1110 + rwco = 0x3fffc85f0c08 +#17 0x00000000101aa444 in coroutine_trampoline (i0=780753552, i1=0) at util/coroutine-ucontext.c:79 + arg = {p = 0x2e895a90, i = {780753552, 0}} + self = 0x2e895a90 + co = 0x2e895a90 +#18 0x00003fff83402b9c in makecontext () from /lib64/libc.so.6 +No symbol table info available. +#19 0x0000000000000000 in ?? () +No symbol table info available. + +Will attach the 'image_fuzzer' images. \ No newline at end of file |