lost connection to test machine qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0x400000) [ 97.101915][ T1043] cfg80211: failed to load regulatory.db qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0x18c000) [ 99.786516][ T1030] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1 [ 99.799562][ T1030] ata1: failed to read log page 10h (errno=-5) [ 99.811267][ T1030] ata1.00: NCQ disabled due to excessive errors [ 99.828459][ T1030] ata1.00: exception Emask 0x1 SAct 0xf800 SErr 0x0 action 0x0 [ 99.846102][ T1030] ata1.00: irq_stat 0x41000000 [ 99.859118][ T1030] ata1.00: failed command: WRITE FPDMA QUEUED [ 99.875763][ T1030] ata1.00: cmd 61/00:58:36:c1:04/20:00:00:00:00/40 tag 11 ncq dma 4194304 ou [ 99.875763][ T1030] res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 99.905903][ T1030] ata1.00: status: { DRDY } [ 99.908476][ T1030] ata1.00: error: { ABRT } [ 99.910548][ T1030] ata1.00: failed command: WRITE FPDMA QUEUED [ 99.921280][ T1030] ata1.00: cmd 61/00:60:36:e1:04/20:00:00:00:00/40 tag 12 ncq dma 4194304 ou [ 99.921280][ T1030] res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 99.942344][ T1030] ata1.00: status: { DRDY } [ 99.945211][ T1030] ata1.00: error: { ABRT } [ 99.947339][ T1030] ata1.00: failed command: WRITE FPDMA QUEUED [ 99.949585][ T1030] ata1.00: cmd 61/00:68:36:01:05/20:00:00:00:00/40 tag 13 ncq dma 4194304 ou [ 99.949585][ T1030] res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 99.970925][ T1030] ata1.00: status: { DRDY } [ 99.979419][ T1030] ata1.00: error: { ABRT } [ 99.983278][ T1030] ata1.00: failed command: WRITE FPDMA QUEUED [ 99.992591][ T1030] ata1.00: cmd 61/60:70:36:21:05/0c:00:00:00:00/40 tag 14 ncq dma 1622016 ou [ 99.992591][ T1030] res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 100.008405][ T1030] ata1.00: status: { DRDY } [ 100.010948][ T1030] ata1.00: error: { ABRT } [ 100.016465][ T1030] ata1.00: failed command: WRITE FPDMA QUEUED [ 100.019314][ T1030] ata1.00: cmd 61/28:78:96:2d:05/03:00:00:00:00/40 tag 15 ncq dma 413696 out [ 100.019314][ T1030] res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 100.030160][ T1030] ata1.00: status: { DRDY } [ 100.032675][ T1030] ata1.00: error: { ABRT } [ 100.036054][ T1030] ata1.00: configured for UDMA/100 [ 100.039441][ T1030] ata1: EH complete Warning: Permanently added '[localhost]:25946' (ED25519) to the list of known hosts. 2026/07/04 09:01:04 parsed 1 programs [ 105.917383][ T5295] cgroup: Unknown subsys name 'net' [ 105.987430][ T5295] cgroup: Unknown subsys name 'cpuset' [ 105.996136][ T5295] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 107.776823][ T5295] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k qemu-system-x86_64: hw/ide/core.c:934: ide_dma_cb: Assertion `prep_size >= 0 && prep_size <= n * 512' failed. Connection to localhost closed by remote host. syzkaller build log: go env (err=) AR='ar' CC='gcc' CGO_CFLAGS='-O2 -g' CGO_CPPFLAGS='' CGO_CXXFLAGS='-O2 -g' CGO_ENABLED='1' CGO_FFLAGS='-O2 -g' CGO_LDFLAGS='-O2 -g' CXX='g++' GCCGO='gccgo' GO111MODULE='auto' GOAMD64='v1' GOARCH='amd64' GOAUTH='netrc' GOBIN='' GOCACHE='/syzkaller/.cache/go-build' GOCACHEPROG='' GODEBUG='' GOENV='/syzkaller/.config/go/env' GOEXE='' GOEXPERIMENT='' GOFIPS140='off' GOFLAGS='' GOGCCFLAGS='-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=/tmp/go-build2899399828=/tmp/go-build -gno-record-gcc-switches' GOHOSTARCH='amd64' GOHOSTOS='linux' GOINSECURE='' GOMOD='/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/go.mod' GOMODCACHE='/syzkaller/jobs/linux/gopath/pkg/mod' GONOPROXY='' GONOSUMDB='' GOOS='linux' GOPATH='/syzkaller/jobs/linux/gopath' GOPRIVATE='' GOPROXY='https://proxy.golang.org,direct' GOROOT='/usr/local/go' GOSUMDB='sum.golang.org' GOTELEMETRY='local' GOTELEMETRYDIR='/syzkaller/.config/go/telemetry' GOTMPDIR='' GOTOOLCHAIN='auto' GOTOOLDIR='/usr/local/go/pkg/tool/linux_amd64' GOVCS='' GOVERSION='go1.26.0' GOWORK='' PKG_CONFIG='pkg-config' git status (err=) HEAD detached at 43e1df1d9b98 nothing to commit, working tree clean tput: No value for $TERM and no -T specified tput: No value for $TERM and no -T specified Makefile:31: run command via tools/syz-env for best compatibility, see: Makefile:32: https://github.com/google/syzkaller/blob/master/docs/contributing.md#using-syz-env go list -f '{{.Stale}}' -ldflags="-s -w -X github.com/google/syzkaller/prog.GitRevision=43e1df1d9b982f24e3ccba50cf8881eed86d8994 -X github.com/google/syzkaller/prog.gitRevisionDate=20260127-082021" ./sys/syz-sysgen | grep -q false || go install -ldflags="-s -w -X github.com/google/syzkaller/prog.GitRevision=43e1df1d9b982f24e3ccba50cf8881eed86d8994 -X github.com/google/syzkaller/prog.gitRevisionDate=20260127-082021" ./sys/syz-sysgen make .descriptions tput: No value for $TERM and no -T specified tput: No value for $TERM and no -T specified Makefile:31: run command via tools/syz-env for best compatibility, see: Makefile:32: https://github.com/google/syzkaller/blob/master/docs/contributing.md#using-syz-env bin/syz-sysgen touch .descriptions GOOS=linux GOARCH=amd64 go build -ldflags="-s -w -X github.com/google/syzkaller/prog.GitRevision=43e1df1d9b982f24e3ccba50cf8881eed86d8994 -X github.com/google/syzkaller/prog.gitRevisionDate=20260127-082021" -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog mkdir -p ./bin/linux_amd64 g++ -o ./bin/linux_amd64/syz-executor executor/executor.cc \ -m64 -O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=16384 -Wno-stringop-overflow -Wno-array-bounds -Wno-format-overflow -Wno-unused-but-set-variable -Wno-unused-command-line-argument -static-pie -std=c++17 -I. -Iexecutor/_include -DGOOS_linux=1 -DGOARCH_amd64=1 \ -DHOSTGOOS_linux=1 -DGIT_REVISION=\"43e1df1d9b982f24e3ccba50cf8881eed86d8994\" /usr/bin/ld: /tmp/ccxS8txm.o: in function `Connection::Connect(char const*, char const*)': executor.cc:(.text._ZN10Connection7ConnectEPKcS1_[_ZN10Connection7ConnectEPKcS1_]+0x386): warning: Using 'gethostbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking ./tools/check-syzos.sh 2>/dev/null