lost connection to test machine Warning: Permanently added '[localhost]:42771' (ED25519) to the list of known hosts. qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0x11c000) qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0x373000) [ 43.880548][ T1128] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1 [ 43.880568][ T1128] ata1: failed to read log page 10h (errno=-5) [ 43.880583][ T1128] ata1.00: exception Emask 0x1 SAct 0xc000 SErr 0x0 action 0x0 [ 43.880599][ T1128] ata1.00: irq_stat 0x41000000 [ 43.880614][ T1128] ata1.00: failed command: WRITE FPDMA QUEUED [ 43.880623][ T1128] ata1.00: cmd 61/e0:70:56:b8:04/08:00:00:00:00/40 tag 14 ncq dma 1163264 ou [ 43.880623][ T1128] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 43.880668][ T1128] ata1.00: status: { DRDY } [ 43.880681][ T1128] ata1.00: failed command: WRITE FPDMA QUEUED [ 43.880690][ T1128] ata1.00: cmd 61/98:78:36:c1:04/1b:00:00:00:00/40 tag 15 ncq dma 3616768 ou [ 43.880690][ T1128] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 43.880734][ T1128] ata1.00: status: { DRDY } [ 43.881969][ T1128] ata1.00: configured for UDMA/100 [ 43.882276][ T1128] ata1: EH complete [ 43.931255][ T1128] ata1.00: Read log 0x10 page 0x00 faiqemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0x15d000) led, Emask 0x1 [ 43.931275][ T1128] ata1: failed to read log page 10h (errno=-5) [ 43.931299][ T1128] ata1.00: exception Emask 0x1 SAct 0xf000 SErr 0x0 action 0x0 [ 43.931316][ T1128] ata1.00: irq_stat 0x41000000 [ 43.931332][ T1128] ata1.00: failed command: WRITE FPDMA QUEUED [ 43.931342][ T1128] ata1.00: cmd 61/00:60:ce:dc:04/20:00:00:00:00/40 tag 12 ncq dma 4194304 ou [ 43.931342][ T1128] res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 43.931391][ T1128] ata1.00: status: { DRDY } [ 43.931402][ T1128] ata1.00: error: { ABRT } [ 43.931413][ T1128] ata1.00: failed command: WRITE FPDMA QUEUED [ 43.931418][ T1128] ata1.00: cmd 61/e0:68:56:b8:04/08:00:00:00:00/40 tag 13 ncq dma 1163264 ou [ 43.931418][ T1128] res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 43.931446][ T1128] ata1.00: status: { DRDY } [ 43.931453][ T1128] ata1.00: error: { ABRT } [ 43.931461][ T1128] ata1.00: failed command: WRITE FPDMA QUEUED [ 43.931467][ T1128] ata1.00: cmd 61/98:70:36:c1:04/1b:00:00:00:00/40 tag 14 ncq dma 3616768 ou [ 43.931467][ T1128] res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 43.931495][ T1128] ata1.00: status: { DRDY } [ 43.931502][ T1128] ata1.00: error: { ABRT } [ 43.931510][ T1128] ata1.00: failed command: WRITE FPDMA QUEUED [ 43.931516][ T1128] ata1.00: cmd 61/68:78:ce:fc:04/04:00:00:00:00/40 tag 15 ncq dma 577536 out [ 43.931516][ T1128] res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 43.931544][ T1128] ata1.00: status: { DRDY } [ 43.931550][ T1128] ata1.00: error: { ABRT } [ 43.932185][ T1128] ata1.00: configured for UDMA/100 [ 43.932566][ T1128] ata1: EH complete [ 44.000727][ T1128] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1 [ 44.000745][ T1128] ata1: failed to read log page 10h (errno=-5) [ 44.000758][ T1128] ata1.00: NCQ disabled due to excessive errors [ 44.000768][ T1128] ata1.00: exception Emask 0x1 SAct 0x40000001 SErr 0x0 action 0x0 [ 44.000783][ T1128] ata1.00: irq_stat 0x40000000 [ 44.000796][ T1128] ata1.00: failed command: WRITE FPDMA QUEUED [ 44.000806][ T1128] ata1.00: cmd 61/20:00:0e:55:05/04:00:00:00:00/40 tag 0 ncq dma 540672 out [ 44.000806][ T1128] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 44.000850][ T1128] ata1.00: status: { DRDY } [ 44.000865][ T1128] ata1.00: failed command: WRITE FPDMA QUEUED [ 44.000874][ T1128] ata1.00: cmd 61/e8:f0:26:4a:05/0a:00:00:00:00/40 tag 30 ncq dma 1429504 ou [ 44.000874][ T1128] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 44.000917][ T1128] ata1.00: status: { DRDY } [ 44.001711][ T1128] ata1.00: configured for UDMA/100 [ 44.002024][ T1128] ata1: EH complete 2026/10/12 09:02:41 parsed 1 programs 2026/10/12 09:02:41 serving rpc on tcp://44159 [ 48.270359][ T5745] cgroup: Unknown subsys name 'net' [ 48.433802][ T5745] cgroup: Unknown subsys name 'cpuset' [ 48.438013][ T5745] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes 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-build1621066601=/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 1e72964b011 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=1e72964b0111319984575e60f266d1fa0a98abb5 -X github.com/google/syzkaller/prog.gitRevisionDate=20260817-123423" ./sys/syz-sysgen | grep -q false || go install -ldflags="-s -w -X github.com/google/syzkaller/prog.GitRevision=1e72964b0111319984575e60f266d1fa0a98abb5 -X github.com/google/syzkaller/prog.gitRevisionDate=20260817-123423" ./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=1e72964b0111319984575e60f266d1fa0a98abb5 -X github.com/google/syzkaller/prog.gitRevisionDate=20260817-123423" -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog mkdir -p ./bin/linux_386 x86_64-linux-gnu-g++ -o ./bin/linux_386/syz-executor executor/executor.cc \ -m32 -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_386=1 \ -DHOSTGOOS_linux=1 -DGIT_REVISION=\"1e72964b0111319984575e60f266d1fa0a98abb5\" /usr/bin/ld: /tmp/ccILg9K3.o: in function `Connection::Connect(char const*, char const*)': executor.cc:(.text._ZN10Connection7ConnectEPKcS1_[_ZN10Connection7ConnectEPKcS1_]+0x145): 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 [INFO] Unsupported architecture '386', skipping check.