Hi,
With this snapshot regress/sys/net/vxlan crashes the kernel
OpenBSD 7.0-current (GENERIC.MP) #355: Wed Feb 16 13:44:38 MST 2022
START sys/net/vxlan 2022-02-17T08:07:25Z
rm -f a.out [Ee]rrs mklog *.core y.tab.h
==== vxlan_1 ====
ksh /usr/src/regress/sys/net/vxlan/vxlan_1.sh -R "11 12" -I "11 12"
ifconfig: SIOCSLIFPHYRTABLE: Device busy
ifconfig: SIOCSLIFPHYRTABLE: Device busy
Timeout, server ot6 not responding.
uvm_fault(0xfffffd8240699668, 0xc, 0, 2) -> e
kernel: page fault trap, code=0
Stopped at in_delmulti+0x54: addl $-0x1,0xc(%r14)
TID PID UID PRFLAGS PFLAGS CPU COMMAND
*455775 97669 0 0x2 0 1K ifconfig
in_delmulti(0) at in_delmulti+0x54
vxlan_ioctl(ffff800000e03000,80206910,ffff80002236d760) at vxlan_ioctl+0xfce
ifioctl(fffffd82765d8e08,80206910,ffff80002236d760,ffff8000221b8008) at
ifioctl+0x92b
soo_ioctl(fffffd81408b7ae0,80206910,ffff80002236d760,ffff8000221b8008) at
soo_ioctl+0x161
sys_ioctl(ffff8000221b8008,ffff80002236d870,ffff80002236d8c0) at sys_ioctl+0x2c4
syscall(ffff80002236d930) at syscall+0x374
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x7f7ffffcb4f0, count: 8
The same happens on i386, powerpc64, armv7, arm64, sparc64.
bluhm
