Date: Sun, 07 May 2023 04:34:42 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 271291] ZFS crash while dd'ing raw USB disk on riscv CURRENT Message-ID: <bug-271291-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D271291 Bug ID: 271291 Summary: ZFS crash while dd'ing raw USB disk on riscv CURRENT Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: dgilbert@eicat.ca Created attachment 242029 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D242029&action= =3Dedit core.txt for the panic PANIC from CURRENT on RISCV while dd copying a USB drive to a zfs directory. #17 0xffffffc002df679e in HIST_count_parallel_wksp (count=3D0xffffffc1fbdcc= 574,=20 maxSymbolValuePtr=3D0xffffffc1fbdcc570, source=3D<optimized out>,=20 sourceSize=3D71776119061224301, check=3DtrustInput,=20 workSpace=3D0xffffffc2d766b3f8) at /usr/src/sys/contrib/openzfs/module/zstd/lib/compress/hist.c:134 #18 0xffffffc002e04482 in ZSTD_compressSequences_internal ( seqStorePtr=3D0xffffffc32561d250, prevEntropy=3D0xffffffc2d7669018,=20 nextEntropy=3D<optimized out>, cctxParams=3D0xffffffc32561d0b8,=20 dst=3D0xffffffc2d7724cfd, dstCapacity=3D131580,=20 entropyWorkspace=3D0xffffffc2d766b3f8, entropyWkspSize=3D6400,=20 bmi2=3D<optimized out>) at /usr/src/sys/contrib/openzfs/module/zstd/lib/compress/zstd_compress.c:2038 #19 ZSTD_compressSequences (seqStorePtr=3D0xffffffc32561d250,=20 prevEntropy=3D<optimized out>, nextEntropy=3D<optimized out>,=20 cctxParams=3D0xffffffc32561d0b8, dst=3D0xffffffc2d7724cfd,=20 dstCapacity=3D131580, srcSize=3D131072, entropyWorkspace=3D0xffffffc2d7= 66b3f8,=20 entropyWkspSize=3D6400, bmi2=3D<optimized out>) at /usr/src/sys/contrib/openzfs/module/zstd/lib/compress/zstd_compress.c:2160 #20 ZSTD_compressBlock_internal (zc=3D0xffffffc32561d018,=20 dst=3D0xffffffc2d7724cfd, dstCapacity=3D131580, src=3D0xffffffc2d7744ef= 9,=20 srcSize=3D131072, frame=3D1) at /usr/src/sys/contrib/openzfs/module/zstd/lib/compress/zstd_compress.c:2441 #21 0xffffffc002e0047e in ZSTD_compress_frameChunk (cctx=3D0xffffffc32561d0= 18,=20 dst=3D0xffffffc2d7724cfa, dstCapacity=3D131583, src=3D<optimized out>,= =20 srcSize=3D<optimized out>, lastFrameChunk=3D<optimized out>) at /usr/src/sys/contrib/openzfs/module/zstd/lib/compress/zstd_compress.c:2623 #22 ZSTD_compressContinue_internal (cctx=3D0xffffffc32561d018,=20 dst=3D0xffffffc2d7724cfa, dstCapacity=3D<optimized out>, src=3D<optimiz= ed out>,=20 srcSize=3D<optimized out>, frame=3D<optimized out>, lastFrameChunk=3D1) at /usr/src/sys/contrib/openzfs/module/zstd/lib/compress/zstd_compress.c:2773 #23 0xffffffc002e010c4 in ZSTD_compressEnd (cctx=3D0xffffffc32561d018,=20 dst=3D0xffffffc2d7724cf8, dstCapacity=3D131585, src=3D0x0,=20 srcSize=3D18446743807352161796) at /usr/src/sys/contrib/openzfs/module/zstd/lib/compress/zstd_compress.c:3217 #24 0xffffffc002e02d22 in ZSTD_compressStream_generic ( zcs=3D0xffffffc32561d018, output=3D0xffffffc1fbdcc9a8,=20 input=3D0xffffffc1fbdcc990, flushMode=3DZSTD_e_end) at /usr/src/sys/contrib/openzfs/module/zstd/lib/compress/zstd_compress.c:3877 #25 ZSTD_compressStream2 (cctx=3D0xffffffc32561d018, output=3D0xffffffc1fbd= cc9a8,=20 input=3D0xffffffc1fbdcc990, endOp=3DZSTD_e_end) at /usr/src/sys/contrib/openzfs/module/zstd/lib/compress/zstd_compress.c:4044 #26 0xffffffc002e0007c in ZSTD_compressStream2_simpleArgs ( cctx=3D0xffffffc5fbdcc570, dst=3D<optimized out>,=20 dstCapacity=3D<optimized out>, src=3D<optimized out>,=20 srcSize=3D18446743807352161796, endOp=3DZSTD_e_end, dstPos=3D<optimized= out>,=20 srcPos=3D<optimized out>) at /usr/src/sys/contrib/openzfs/module/zstd/lib/compress/zstd_compress.c:4058 #27 ZSTD_compress2 (cctx=3D0xffffffc5fbdcc570, dst=3D<optimized out>,=20 dstCapacity=3D<optimized out>, src=3D<optimized out>,=20 srcSize=3D18446743807352161796) at /usr/src/sys/contrib/openzfs/module/zstd/lib/compress/zstd_compress.c:4072 #28 0xffffffc002df29d0 in zfs_zstd_compress (s_start=3D<optimized out>,=20 d_start=3D<optimized out>, s_len=3D<optimized out>, d_len=3D<optimized = out>,=20 level=3D<optimized out>) at /usr/src/sys/contrib/openzfs/module/zstd/zfs_zstd.c:543 #29 0xffffffc002deceac in zio_compress_data (c=3D<optimized out>,=20 src=3D<optimized out>, dst=3D<optimized out>, s_len=3D<optimized out>,= =20 level=3D<optimized out>) at /usr/src/sys/contrib/openzfs/module/zfs/zio_compress.c:168 #30 0xffffffc002de4664 in zio_write_compress (zio=3D<optimized out>) at /usr/src/sys/contrib/openzfs/module/zfs/zio.c:1708 #31 0xffffffc002de21e0 in __zio_execute (zio=3D0xffffffd2c424e9b0) at /usr/src/sys/contrib/openzfs/module/zfs/zio.c:2218 #32 zio_execute (zio=3D<optimized out>) at /usr/src/sys/contrib/openzfs/module/zfs/zio.c:2129 #33 0xffffffc00035351c in taskqueue_run_locked (queue=3D0xffffffd014b58200) at /usr/src/sys/kern/subr_taskqueue.c:514 #34 0xffffffc000354398 in taskqueue_thread_loop (arg=3D<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:826 #35 0xffffffc0002bb482 in fork_exit ( callout=3D0xffffffc0003542c0 <taskqueue_thread_loop>,=20 arg=3D0xffffffd014dcff10, frame=3D0xffffffc1fbdccc40) at /usr/src/sys/kern/kern_fork.c:1102 #36 0xffffffc0005b2dbe in fork_trampoline () at /usr/src/sys/riscv/riscv/swtch.S:385 --=20 You are receiving this mail because: You are the assignee for the bug.=
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