Hi,
Since Jun 26 regress tests panic the kernel.
panic: rw_enter: pfioctl_rw locking against myself
Stopped at db_enter+0x14: popq %rbp
TID PID UID PRFLAGS PFLAGS CPU COMMAND
* 19846 58589 0 0x2 0 1K pfctl
343161 43899 0 0x2 0 2 perl
db_enter() at db_enter+0x14
panic(ffffffff820e7d9d) at panic+0xc3
rw_enter(ffffffff82462c60,1) at rw_enter+0x26f
pfioctl(24900,cd504407,ffff800000f4b000,1,ffff80002226adc0) at pfioctl+0x2da
VOP_IOCTL(fffffd827bfea6e0,cd504407,ffff800000f4b000,1,fffffd827f7e3bc8,ffff80002226adc0)
at VOP_IOCTL+0x60
vn_ioctl(fffffd823b841d20,cd504407,ffff800000f4b000,ffff80002226adc0) at
vn_ioctl+0x79
sys_ioctl(ffff80002226adc0,ffff800022458160,ffff8000224581c0) at sys_ioctl+0x2c4
syscall(ffff800022458230) at syscall+0x3d4
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x77becbc54dd0, count: 6
https://www.openbsd.org/ddb.html describes the minimum info required in bug
reports. Insufficient info makes it difficult to find and fix bugs.
ddb{1}>
Triggered by regress/sbin/pfctl
==== pfload ====
...
/sbin/pfctl -o none -a regress -f - < /usr/src/regress/sbin/pfctl/pf90.in
/sbin/pfctl -o none -a 'regress/*' -gvvsr | sed -e
's/__automatic_[0-9a-f]*_/__automatic_/g' | diff -u
/usr/src/regress/sbin/pfctl/pf90.loaded /dev/stdin
/sbin/pfctl -o none -a regress -Fr >/dev/null 2>&1
/sbin/pfctl -o none -a regress -f - < /usr/src/regress/sbin/pfctl/pf91.in
/sbin/pfctl -o none -a 'regress/*' -gvvsr | sed -e
's/__automatic_[0-9a-f]*_/__automatic_/g' | diff -u
/usr/src/regress/sbin/pfctl/pf91.loaded /dev/stdin
Timeout, server ot6 not responding.
bluhm
