lost connection to test machine [ 54.584107][ T40] audit: type=1400 audit(1778458788.952:116): avc: denied { write } for pid=5647 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.628571][ T40] audit: type=1400 audit(1778458789.002:117): avc: denied { write } for pid=5650 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.905504][ T40] audit: type=1400 audit(1778458789.272:118): avc: denied { write } for pid=5653 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.943194][ T40] audit: type=1400 audit(1778458789.312:119): avc: denied { write } for pid=5656 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 55.095357][ T40] audit: type=1400 audit(1778458789.462:120): avc: denied { write } for pid=5659 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '[localhost]:32407' (ED25519) to the list of known hosts. [ 59.119191][ T40] kauditd_printk_skb: 17 callbacks suppressed [ 59.119203][ T40] audit: type=1400 audit(1778458793.492:138): 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 [ 59.128186][ T40] audit: type=1400 audit(1778458793.492:139): 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 2026/05/11 00:19:54 parsed 1 programs [ 60.312374][ T40] audit: type=1400 audit(1778458794.682:140): 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 [ 60.320634][ T40] audit: type=1400 audit(1778458794.682:141): avc: denied { node_bind } for pid=5733 comm="syz-execprog" 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 (0xa4000) [ 61.108915][ T1132] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1 [ 61.111010][ T1132] ata1: failed to read log page 10h (errno=-5) [ 61.113065][ T1132] ata1.00: NCQ disabled due to excessive errors [ 61.115006][ T1132] ata1.00: exception Emask 0x1 SAct 0x40000001 SErr 0x0 action 0x0 [ 61.117957][ T1132] ata1.00: irq_stat 0x41000000 [ 61.120204][ T1132] ata1.00: failed command: WRITE FPDMA QUEUED [ 61.122093][ T1132] ata1.00: cmd 61/38:00:16:f5:04/08:00:00:00:00/40 tag 0 ncq dma 1077248 ou [ 61.122093][ T1132] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 61.127749][ T1132] ata1.00: status: { DRDY } [ 61.129460][ T1132] ata1.00: failed command: WRITE FPDMA QUEUED [ 61.131751][ T1132] ata1.00: cmd 61/20:f0:f6:ef:04/05:00:00:00:00/40 tag 30 ncq dma 671744 out [ 61.131751][ T1132] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 61.137311][ T1132] ata1.00: status: { DRDY } [ 61.140206][ T1132] ata1.00: configured for UDMA/100 [ 61.142133][ T1132] 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-build3978647225=/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 76a109e23e2 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=76a109e23e28a4d8e6e31029528eb3bb2189bfaa -X github.com/google/syzkaller/prog.gitRevisionDate=20260211-174734" ./sys/syz-sysgen | grep -q false || go install -ldflags="-s -w -X github.com/google/syzkaller/prog.GitRevision=76a109e23e28a4d8e6e31029528eb3bb2189bfaa -X github.com/google/syzkaller/prog.gitRevisionDate=20260211-174734" ./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=76a109e23e28a4d8e6e31029528eb3bb2189bfaa -X github.com/google/syzkaller/prog.gitRevisionDate=20260211-174734" -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=\"76a109e23e28a4d8e6e31029528eb3bb2189bfaa\" /usr/bin/ld: /tmp/cc6rzSzx.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