We got the following panic on a 6.1_STABLE/amd64 server while restarting ipf:
fatal page fault in supervisor mode
trap type 6 code 0 rip ffffffff8023e7f4 cs 8 rflags 10212 cr2 ad0 cpl 4 rsp
fffffe8001005970
kernel: page fault trap, code=0
Stopped in pid 0.3 (system) at netbsd:nat_inlookup+0x95: movq
0(%rax,%rdx,8),%rbx
db{0}> bt
nat_inlookup() at netbsd:nat_inlookup+0x95
fr_checknatin() at netbsd:fr_checknatin+0x119
fr_check() at netbsd:fr_check+0x3e3
fr_check_wrapper() at netbsd:fr_check_wrapper+0x84
pfil_run_hooks() at netbsd:pfil_run_hooks()+0x9d
ip_input() at netbsd:ip_input+0x68b
ipintr() at netbsd:ipintr+0x107
softint_dispatch() at netbsd:softint_dispatch+0x7b
DDB lost frame for netbsd:Xsoftintr+0x4f, trying 0xfffffe8001005d70
Xsoftintr() at netbsd:Xsoftintr+0x4f
--- interrupt ---
0:
db{0}> show registers
ds 0
es 0
fs 0
gs 7420
rdi fffffe8001005ac0
rsi 11
rbp fffffe80010059e0
rbx f4bb1a68
rdx 15a
rcx 1
rax 0
r8 f4abc925
r9 11
r10 fffffe8001005ac0
r11 1600
r12 fffffe810795a008
r13 b784dc83
r14 f4abc925
r15 6
rip ffffffff8023e7f4 nat_inlookup+0x95
cs 8
rflags 10212
rsp fffffe8001005970
ss 10
netbsd:nat_inlookup+0x95: movq 0(%rax,%rdx,8),%rbx
(All natural OCR) Any hints?
