[squid-users] Squid crash: assertion failed: store_swapout.cc:289: "mem->swapout.sio == self"

[Roberto Carna]

Dear, I have updated Squid on pfSense to 0.4.42_1 version. But after
start the service togeteher with squidGuard, Squid crashes.

I try running from CLI in debug mode:

# squid -d 10
[2.4.2-RELEASE][admin at FW-Pfsense-Guest.g-bapro.net]/var/log:
2018/01/03 12:46:44 kid1| Starting Squid Cache version 3.5.27 for
amd64-portbld-freebsd11.1...
2018/01/03 12:46:44 kid1| Service Name: squid
2018/01/03 12:46:50 kid1| assertion failed: store_swapout.cc:289:
"mem->swapout.sio == self"
2018/01/03 12:46:53 kid1| Starting Squid Cache version 3.5.27 for
amd64-portbld-freebsd11.1...
2018/01/03 12:46:53 kid1| Service Name: squid
2018/01/03 12:46:59 kid1| assertion failed: store_swapout.cc:289:
"mem->swapout.sio == self"
2018/01/03 12:47:02 kid1| Starting Squid Cache version 3.5.27 for
amd64-portbld-freebsd11.1...
2018/01/03 12:47:02 kid1| Service Name: squid
2018/01/03 12:47:04 kid1| assertion failed: store_swapout.cc:289:
"mem->swapout.sio == self"
2018/01/03 12:47:07 kid1| Starting Squid Cache version 3.5.27 for
amd64-portbld-freebsd11.1...
2018/01/03 12:47:07 kid1| Service Name: squid
2018/01/03 12:47:12 kid1| assertion failed: store_swapout.cc:289:
"mem->swapout.sio == self"
2018/01/03 12:47:16 kid1| Starting Squid Cache version 3.5.27 for
amd64-portbld-freebsd11.1...
2018/01/03 12:47:16 kid1| Service Name: squid
2018/01/03 12:47:20 kid1| assertion failed: store_swapout.cc:289:
"mem->swapout.sio == self"

How can I do ??? What's the problem ???

Thanks a lot.