Description of problem: My virtual machine was downloading a 50 MiB file. Version-Release number of selected component: qemu-system-x86-core-2.9.1-1.fc26 Additional info: reporter: libreport-2.9.1 backtrace_rating: 4 cmdline: /usr/bin/qemu-system-x86_64 -machine accel=kvm -name guest=ReactOS-CMake,debug-threads=on -S -object secret,id=masterKey0,format=raw,file=/var/lib/libvirt/qemu/domain-30-ReactOS-CMake/master-key.aes -machine pc-i440fx-2.9,accel=kvm,usb=off,dump-guest-core=off -cpu qemu32 -m 1024 -realtime mlock=off -smp 1,sockets=1,cores=1,threads=1 -uuid 0ab69219-58c2-1e5c-6beb-fb29db74b0af -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/domain-30-ReactOS-CMake/monitor.sock,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime -no-reboot -boot strict=on -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive file=/srv/buildbot/Test_KVM_AHK/build/ros-sysreg.img,format=raw,if=none,id=drive-ide0-0-0 -device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -drive file=/mnt/ramdisk/buildbot/output-MinGW-i386/bootcdregtest.iso,format=raw,if=none,id=drive-ide0-1-0,readonly=on -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 -netdev user,id=hostnet0 -device pcnet,netdev=hostnet0,id=net0,mac=00:16:3e:2e:dd:de,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -vnc 127.0.0.1:0,password -device cirrus-vga,id=video0,bus=pci.0,addr=0x2 -msg timestamp=on crash_function: slirp_pollfds_poll executable: /usr/bin/qemu-system-x86_64 journald_cursor: s=bd5df27f219a44a989a4d62e2e504946;i=ce81a;b=504f3233d4954d8db2a6fbb42d47d513;m=8007482448;t=55d1899325a91;x=abfda6449f3af461 kernel: 4.13.5-200.fc26.x86_64 rootdir: / runlevel: N 5 type: CCpp uid: 107 Truncated backtrace: Thread no. 1 (3 frames) #0 slirp_pollfds_poll at /usr/src/debug/qemu-2.9.1/slirp/slirp.c:594 #1 main_loop_wait at /usr/src/debug/qemu-2.9.1/util/main-loop.c:519 #2 main_loop at /usr/src/debug/qemu-2.9.1/vl.c:1898
Created attachment 1347912 [details] File: backtrace
Created attachment 1347913 [details] File: cgroup
Created attachment 1347914 [details] File: core_backtrace
Created attachment 1347915 [details] File: cpuinfo
Created attachment 1347916 [details] File: dso_list
Created attachment 1347917 [details] File: environ
Created attachment 1347918 [details] File: exploitable
Created attachment 1347919 [details] File: limits
Created attachment 1347920 [details] File: maps
Created attachment 1347921 [details] File: open_fds
Created attachment 1347922 [details] File: proc_pid_status
Created attachment 1347923 [details] File: var_log_messages
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Fedora 26 changed to end-of-life (EOL) status on 2018-05-29. Fedora 26 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.