lost connection to test machine Warning: Permanently added '[localhost]:25720' (ED25519) to the list of known hosts. [ 58.278360][ T40] audit: type=1400 audit(1781494544.152:138): avc: denied { execute } for pid=5733 comm="sh" name="syz-execprog" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 58.284969][ T40] audit: type=1400 audit(1781494544.152:139): avc: denied { execute_no_trans } for pid=5733 comm="sh" path="/syz-execprog" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 2026/06/15 03:35:45 parsed 1 programs [ 59.548200][ T40] audit: type=1400 audit(1781494545.412:140): avc: denied { node_bind } for pid=5733 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0xf2000) [ 60.018608][ T1134] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1 [ 60.021112][ T1134] ata1: failed to read log page 10h (errno=-5) [ 60.023400][ T1134] ata1.00: exception Emask 0x1 SAct 0xc000 SErr 0x0 action 0x0 [ 60.026162][ T1134] ata1.00: irq_stat 0x41000000 [ 60.027952][ T1134] ata1.00: failed command: WRITE FPDMA QUEUED [ 60.030218][ T1134] ata1.00: cmd 61/90:70:a6:b9:04/07:00:00:00:00/40 tag 14 ncq dma 991232 out [ 60.030218][ T1134] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 60.036409][ T1134] ata1.00: status: { DRDY } [ 60.038237][ T1134] ata1.00: failed command: WRITE FPDMA QUEUED [ 60.040353][ T1134] ata1.00: cmd 61/00:78:36:c1:04/20:00:00:00:00/40 tag 15 ncq dma 4194304 ou [ 60.040353][ T1134] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 60.046413][ T1134] ata1.00: status: { DRDY } [ 60.049013][ T1134] ata1.00: configured for UDMA/100 [ 60.051912][ T1134] ata1: EH complete qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0x7c000) [ 60.148738][ T1134] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1 [ 60.151210][ T1134] ata1: failed to read log page 10h (errno=-5) [ 60.153382][ T1134] ata1.00: NCQ disabled due to excessive errors [ 60.155592][ T1134] ata1.00: exception Emask 0x1 SAct 0x40000001 SErr 0x0 action 0x0 [ 60.158137][ T1134] ata1.00: irq_stat 0x41000008 [ 60.159882][ T1134] ata1.00: failed command: WRITE FPDMA QUEUED [ 60.162131][ T1134] ata1.00: cmd 61/00:00:36:01:05/20:00:00:00:00/40 tag 0 ncq dma 4194304 ou [ 60.162131][ T1134] res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 60.167441][ T1134] ata1.00: status: { DRDY } [ 60.169085][ T1134] ata1.00: error: { ABRT } [ 60.170373][ T1134] ata1.00: failed command: WRITE FPDMA QUEUED [ 60.172292][ T1134] ata1.00: cmd 61/e0:f0:56:fd:04/03:00:00:00:00/40 tag 30 ncq dma 507904 out [ 60.172292][ T1134] res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 60.178038][ T1134] ata1.00: status: { DRDY } [ 60.179603][ T1134] ata1.00: error: { ABRT } [ 60.181834][ T1134] ata1.00: configured for UDMA/100 [ 60.183631][ T1134] ata1: EH complete 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-build1075629683=/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 1c8c8cd83 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=1c8c8cd830af4deee250ad11f1613d1d9a62ca0b -X github.com/google/syzkaller/prog.gitRevisionDate=20251017-133007" ./sys/syz-sysgen | grep -q false || go install -ldflags="-s -w -X github.com/google/syzkaller/prog.GitRevision=1c8c8cd830af4deee250ad11f1613d1d9a62ca0b -X github.com/google/syzkaller/prog.gitRevisionDate=20251017-133007" ./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=1c8c8cd830af4deee250ad11f1613d1d9a62ca0b -X github.com/google/syzkaller/prog.gitRevisionDate=20251017-133007" -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=\"1c8c8cd830af4deee250ad11f1613d1d9a62ca0b\" /usr/bin/ld: /tmp/ccybpRuf.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