kernel: protection fault trap, code=0 Stopped at pf_anchor_global_RB_REMOVE+0x58: movq 0(%r12),%rbx ddb{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic the kernel did not panic ddb{1}> trace pf_anchor_global_RB_REMOVE(ffffffff82acf580,ffff800000be8800) at pf_anchor_global_RB_REMOVE+0x58 sys/net/pf_ruleset.c:84 pf_remove_if_empty_ruleset(ffff800000be8c90) at pf_remove_if_empty_ruleset+0xdd sys/net/pf_ruleset.c:300 pfi_dynaddr_setup(ffff800000ba2ac0,0) at pfi_dynaddr_setup+0x411 sys/net/pf_if.c:485 pfioctl(4900,cd604404,ffff800000c09000,3,ffff8000266c67e8) at pfioctl+0x9497 pf_addr_setup sys/net/pf_ioctl.c:894 [inline] pfioctl(4900,cd604404,ffff800000c09000,3,ffff8000266c67e8) at pfioctl+0x9497 sys/net/pf_ioctl.c:1424 VOP_IOCTL(fffffd806f686648,cd604404,ffff800000c09000,3,fffffd807f7d8840,ffff8000266c67e8) at VOP_IOCTL+0x96 sys/kern/vfs_vops.c:264 vn_ioctl(fffffd806c6c52f8,cd604404,ffff800000c09000,ffff8000266c67e8) at vn_ioctl+0xbc sys/kern/vfs_vnops.c:531 sys_ioctl(ffff8000266c67e8,ffff80002120ebe8,ffff80002120ec40) at sys_ioctl+0x4a2 syscall(ffff80002120ecb0) at syscall+0x489 mi_syscall sys/sys/syscall_mi.h:102 [inline] syscall(ffff80002120ecb0) at syscall+0x489 sys/arch/amd64/amd64/trap.c:585 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x55b94432df0, count: -9 ddb{1}> show registers rdi 0xffff80002346f000 rsi 0x178f __ALIGN_SIZE+0x78f rbp 0xffff80002120e6c0 rbx 0xffffffff82acf580 pf_anchors rdx 0xffff80002346f000 rcx 0x178e __ALIGN_SIZE+0x78e rax 0xffffffff816e92cb pf_anchor_global_RB_REMOVE+0x2b r8 0x400 r9 0x8080808080808080 r10 0x7dbf0709f9d5b1b2 r11 0x9c47e534968a7fab r12 0xed847dbd3a93559 r13 0xffffffff82acf588 pf_main_anchor r14 0xffff800000be8800 r15 0xdead007fdeadbeef rip 0xffffffff816e92f8 pf_anchor_global_RB_REMOVE+0x58 cs 0x8 rflags 0x10206 __ALIGN_SIZE+0xf206 rsp 0xffff80002120e670 ss 0x10 pf_anchor_global_RB_REMOVE+0x58: movq 0(%r12),%rbx ddb{1}> show proc PROC (syz-executor.7) pid=40595 stat=onproc flags process=0 proc=4000000 pri=32, usrpri=84, nice=20 forw=0xffffffffffffffff, list=0xffff8000266c7268,0xffffffff82ad79b8 process=0xffff8000fffec020 user=0xffff800021209000, vmspace=0xfffffd807efff000 estcpu=34, cpticks=1, pctcpu=0.3 user=0, sys=0, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 87944 342752 94118 0 2 0 syz-executor.7 *87944 40595 94118 0 7 0x4000000 syz-executor.7 75110 418620 27798 0 2 0 syz-executor.4 75110 317257 27798 0 3 0x4000080 fsleep syz-executor.4 75110 46676 27798 0 3 0x4000080 fsleep syz-executor.4 75110 374749 27798 0 3 0x4000080 fsleep syz-executor.4 68164 138964 94982 0 2 0 syz-executor.5 68164 324416 94982 0 7 0x4000000 syz-executor.5 68164 425521 94982 0 3 0x4000080 fsleep syz-executor.5 32912 368721 51290 0 2 0x482 syz-executor.1 45481 320112 51290 0 2 0x482 syz-executor.3 74438 183919 51290 0 3 0x82 nanoslp syz-executor.2 27798 420121 51290 0 3 0x82 nanoslp syz-executor.4 71514 188516 51290 0 2 0x482 syz-executor.6 94982 29355 51290 0 2 0x482 syz-executor.5 51417 127502 1 0 3 0x100083 ttyin getty 20285 183868 0 0 3 0x14200 acct acct 94118 268811 51290 0 2 0x482 syz-executor.7 38263 512497 51290 0 2 0x482 syz-executor.0 70703 96572 0 0 3 0x14280 nfsidl nfsio 54890 481808 0 0 3 0x14280 nfsidl nfsio 35572 412087 0 0 3 0x14280 nfsidl nfsio 69465 418738 0 0 3 0x14280 nfsidl nfsio 35493 21180 0 0 3 0x14280 nfsidl nfsio 8024 287125 0 0 3 0x14280 nfsidl nfsio 36099 266415 0 0 3 0x14280 nfsidl nfsio 19321 271307 0 0 3 0x14280 nfsidl nfsio 33154 394648 0 0 3 0x14280 nfsidl nfsio 51322 374717 0 0 3 0x14280 nfsidl nfsio 1806 161677 0 0 3 0x14280 nfsidl nfsio 77593 211557 0 0 3 0x14280 nfsidl nfsio 821 407026 0 0 3 0x14280 nfsidl nfsio 56296 357841 0 0 3 0x14280 nfsidl nfsio 82424 348228 0 0 3 0x14280 nfsidl nfsio 57709 269367 0 0 3 0x14280 nfsidl nfsio 80618 326194 0 0 3 0x14280 nfsidl nfsio 37283 63358 0 0 3 0x14280 nfsidl nfsio 87933 409962 0 0 3 0x14280 nfsidl nfsio 86276 282021 0 0 3 0x14280 nfsidl nfsio 46995 143059 0 0 3 0x14200 bored sosplice 51290 152587 18541 0 3 0x82 thrsleep syz-fuzzer 51290 338855 18541 0 3 0x4000082 thrsleep syz-fuzzer 51290 246263 18541 0 3 0x4000082 thrsleep syz-fuzzer 51290 386769 18541 0 3 0x4000082 thrsleep syz-fuzzer 51290 458200 18541 0 3 0x4000082 thrsleep syz-fuzzer 51290 168386 18541 0 3 0x4000082 thrsleep syz-fuzzer 51290 209129 18541 0 3 0x4000082 kqread syz-fuzzer 51290 297619 18541 0 3 0x4000082 thrsleep syz-fuzzer 51290 38680 18541 0 3 0x4000082 thrsleep syz-fuzzer 18541 26715 95710 0 3 0x10008a sigsusp ksh 95710 271988 77567 0 3 0x9a kqread sshd 77567 156020 1 0 3 0x88 kqread sshd 6787 410665 28445 74 3 0x1100092 bpf pflogd 28445 310771 1 0 3 0x80 netio pflogd 99800 333362 55729 73 3 0x1100090 kqread syslogd 55729 63080 1 0 3 0x100082 netio syslogd 87847 131495 1 0 3 0x100080 kqread resolvd 19135 420061 74645 77 3 0x100092 kqread dhcpleased 57333 247696 74645 77 3 0x100092 kqread dhcpleased 74645 324791 1 0 3 0x80 kqread dhcpleased 5837 166731 0 0 2 0x40014200 smr 31052 516854 0 0 2 0x14200 zerothread 30414 279098 0 0 3 0x14200 aiodoned aiodoned 67768 508485 0 0 3 0x14200 syncer update 13170 501692 0 0 3 0x14200 cleaner cleaner 2781 284098 0 0 3 0x14200 reaper reaper 12831 311273 0 0 3 0x14200 pgdaemon pagedaemon 79989 1694 0 0 3 0x14200 bored viomb 51822 477881 0 0 3 0x40014200 acpi0 acpi0 13435 303837 0 0 3 0x40014200 idle1 67842 282603 0 0 3 0x14200 bored softnet 18944 258537 0 0 3 0x14200 bored systqmp 83135 151550 0 0 3 0x14200 bored systq 69621 463657 0 0 2 0x40014200 softclock 69848 523094 0 0 3 0x40014200 idle0 1 433877 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks Process 87944 (syz-executor.7) thread 0xffff8000266c67e8 (40595) exclusive rwlock pf_lock r = 0 (0xffffffff8297b1d0) #0 witness_lock+0x44d #1 pfioctl+0x86ce sys/net/pf_ioctl.c:1381 #2 VOP_IOCTL+0x96 sys/kern/vfs_vops.c:264 #3 vn_ioctl+0xbc sys/kern/vfs_vnops.c:531 #4 sys_ioctl+0x4a2 #5 syscall+0x489 mi_syscall sys/sys/syscall_mi.h:102 [inline] #5 syscall+0x489 sys/arch/amd64/amd64/trap.c:585 #6 Xsyscall+0x128 exclusive rwlock netlock r = 0 (0xffffffff82937cf0) #0 witness_lock+0x44d #1 pfioctl+0x865f sys/net/pf_ioctl.c:1381 #2 VOP_IOCTL+0x96 sys/kern/vfs_vops.c:264 #3 vn_ioctl+0xbc sys/kern/vfs_vnops.c:531 #4 sys_ioctl+0x4a2 #5 syscall+0x489 mi_syscall sys/sys/syscall_mi.h:102 [inline] #5 syscall+0x489 sys/arch/amd64/amd64/trap.c:585 #6 Xsyscall+0x128 exclusive rwlock pfioctl_rw r = 0 (0xffffffff8297b230) #0 witness_lock+0x44d #1 pfioctl+0x15e sys/net/pf_ioctl.c:1148 #2 VOP_IOCTL+0x96 sys/kern/vfs_vops.c:264 #3 vn_ioctl+0xbc sys/kern/vfs_vnops.c:531 #4 sys_ioctl+0x4a2 #5 syscall+0x489 mi_syscall sys/sys/syscall_mi.h:102 [inline] #5 syscall+0x489 sys/arch/amd64/amd64/trap.c:585 #6 Xsyscall+0x128 exclusive kernel_lock &kernel_lock r = 0 (0xffffffff82ad76c0) #0 witness_lock+0x44d #1 vn_ioctl+0x41 sys/kern/vfs_vnops.c:514 #2 sys_ioctl+0x4a2 #3 syscall+0x489 mi_syscall sys/sys/syscall_mi.h:102 [inline] #3 syscall+0x489 sys/arch/amd64/amd64/trap.c:585 #4 Xsyscall+0x128 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10226 6517K 6962K 78643K 39868 0 pcb 13 22K 26K 78643K 3383 0 rtable 236 9K 16K 78643K 7936 0 ifaddr 99 27K 29K 78643K 2968 0 sysctl 3 1K 1K 78643K 3 0 counters 56 35K 36K 78643K 602 0 ioctlops 2 6K 8K 78643K 14388 0 iov 0 0K 32K 78643K 2335 0 mount 1 1K 1K 78643K 1 0 log 0 0K 0K 78643K 5 0 vnodes 1363 85K 85K 78643K 11987 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 9K 78643K 208 0 VM map 2 1K 1K 78643K 2 0 sem 18 3K 3K 78643K 256 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1697 195K 286K 78643K 12548 0 file desc 13 45K 81K 78643K 22771 0 sigio 0 0K 0K 78643K 344 0 proc 73 87K 124K 78643K 4292 0 subproc 104 6K 6K 78643K 1469 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 2 0K 0K 78643K 2538 0 in_multi 94 6K 7K 78643K 2064 0 ether_multi 1 0K 0K 78643K 232 0 mrt 2 0K 0K 78643K 136 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 247 1102K 1102K 78643K 247 0 exec 0 0K 2K 78643K 5833 0 pfkey data 0 0K 0K 78643K 13 0 tdb 3 0K 0K 78643K 3 0 pagedep 1 8K 8K 78643K 1 0 inodedep 1 32K 32K 78643K 1 0 newblk 1 0K 0K 78643K 1 0 VM swap 7 26K 26K 78643K 7 0 UVM amap 366 97K 114K 78643K 136249 0 UVM aobj 131 4K 4K 78643K 131 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 0 0K 0K 78643K 1168 0 NDP 14 0K 1K 78643K 563 0 temp 182 4806K 5026K 78643K 263630 0 kqueue 14 18K 26K 78643K 1818 0 SYN cache 2 16K 16K 78643K 2 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 22 0 0 1 0 1 1 0 8 0 rtpcb 120 2232 0 2229 32 31 1 5 0 8 0 rtentry 112 1776 0 1676 6 3 3 4 0 8 0 unpcb 136 17159 0 17144 158 152 6 10 0 8 5 syncache 296 161 0 161 20 20 0 1 0 8 0 tcpqe 32 46 341 46 3 3 0 1 0 8 0 tcpcb 736 8259 0 8252 228 225 3 16 0 8 0 arp 120 256 0 238 1 0 1 1 0 8 0 inpcb 312 27558 0 27547 280 274 6 22 0 8 4 rttmr 72 42 0 42 13 13 0 1 0 8 0 ip6q 72 19 0 19 4 4 0 1 0 8 0 ip6af 40 57 0 57 4 4 0 1 0 8 0 nd6 48 412 0 390 1 0 1 1 0 8 0 pkpcb 40 41 0 41 12 12 0 1 0 8 0 kcovpl 48 113 0 105 1 0 1 1 0 8 0 ppxss 1248 113 0 113 32 32 0 1 0 8 0 pfstscr 40 70 0 69 1 0 1 1 0 8 0 pffrag 232 103 0 102 9 8 1 1 0 482 0 pffrnode 88 103 0 102 9 8 1 1 0 8 0 pffrent 40 476 0 475 10 9 1 1 0 8 0 pfosfp 40 1432 0 1008 5 0 5 5 0 8 0 pfosfpen 112 1432 0 717 21 0 21 21 0 8 0 pfrktable 1344 313 1 310 7 6 1 2 0 8 0 pftag 88 108 0 93 1 0 1 1 0 8 0 pfqueue 264 11 0 11 3 3 0 1 0 8 0 pfstitem 24 65 0 61 1 0 1 1 0 8 0 pfstkey 112 257 0 253 2 1 1 2 0 8 0 pfstate 320 155 0 152 3 1 2 3 0 8 0 pfrule 1360 10733 0 10722 11 10 1 6 0 8 0 art_heap8 4096 6 0 5 4 3 1 3 0 8 0 art_heap4 256 7506 0 7065 65 37 28 31 0 8 0 art_table 32 7512 0 7070 4 0 4 4 0 8 0 art_node 16 1708 0 1619 1 0 1 1 0 8 0 sysvmsgpl 40 10 0 4 1 0 1 1 0 8 0 semupl 112 2 0 2 1 1 0 1 0 8 0 semapl 112 216 0 200 1 0 1 1 0 8 0 shmpl 112 128 0 0 4 0 4 4 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 30409 0 28902 95 0 95 95 0 8 0 ffsino 272 30409 0 28902 101 0 101 101 0 8 0 nchpl 144 61201 0 59547 63 0 63 63 0 8 0 uvmvnodes 80 7551 0 0 155 0 155 155 0 8 0 vnodes 224 7551 0 0 445 0 445 445 0 8 0 namei 1024 224658 0 224658 7 6 1 2 0 8 1 percpumem 16 313 0 273 1 0 1 1 0 8 0 pfiaddrpl 120 85 0 84 6 5 1 1 0 8 0 scsiplug 72 15 0 15 4 4 0 1 0 8 0 scxspl 216 179223 0 179223 39 35 4 8 0 8 4 plimitpl 152 3335 0 3318 1 0 1 1 0 8 0 sigapl 424 22886 0 22819 9 1 8 8 0 8 0 futexpl 64 205986 0 205982 4 3 1 1 0 8 0 knotepl 120 1207 0 0 11 0 11 11 0 8 0 kqueuepl 216 5381 0 5372 101 100 1 8 0 8 0 pipepl 336 3759 0 3731 98 92 6 13 0 8 3 fdescpl 496 22845 0 22819 9 5 4 5 0 8 0 filepl 152 159677 0 159432 232 214 18 20 0 8 8 lockfpl 104 6330 0 6328 11 10 1 2 0 8 0 lockfspl 48 1861 0 1859 1 0 1 1 0 8 0 sessionpl 144 133 0 116 1 0 1 1 0 8 0 pgrppl 48 200 0 183 1 0 1 1 0 8 0 ucredpl 96 16445 0 16430 1 0 1 1 0 8 0 zombiepl 144 22824 0 22819 3 2 1 1 0 8 0 processpl 1064 22886 0 22819 5 0 5 5 0 8 0 procpl 672 66190 0 66109 46 38 8 10 0 8 0 srpgc 96 166 0 166 29 29 0 1 0 8 0 sosppl 168 147 0 147 26 26 0 1 0 8 0 sockpl 480 47090 0 47061 870 845 25 38 0 8 20 mcl64k 65536 66 0 0 6 3 3 3 0 8 0 mcl16k 16384 41 0 0 6 3 3 3 0 8 0 mcl12k 12288 33 0 0 2 0 2 2 0 8 0 mcl9k 9216 49 0 0 2 0 2 2 0 8 0 mcl8k 8192 25 0 0 4 1 3 3 0 8 0 mcl4k 4096 41 0 0 3 0 3 3 0 8 0 mcl2k2 2112 9 0 0 1 0 1 1 0 8 0 mcl2k 2048 533 0 0 45 25 20 45 0 8 0 mtagpl 96 897 0 0 11 2 9 11 0 8 0 mbufpl 256 9288 0 0 546 0 546 546 0 8 0 bufpl 288 37941 0 30389 541 1 540 540 0 8 0 anonpl 24 4494285 0 4476386 396 270 126 174 0 186 0 amapchunkpl 152 460534 0 459850 211 170 41 58 0 158 7 amappl16 200 57847 0 57241 231 198 33 49 0 8 0 amappl15 192 3656 0 3653 6 5 1 1 0 8 0 amappl14 184 2406 0 2396 1 0 1 1 0 8 0 amappl13 176 4009 0 4004 1 0 1 1 0 8 0 amappl12 168 2353 0 2349 1 0 1 1 0 8 0 amappl11 160 1573 0 1554 1 0 1 1 0 8 0 amappl10 152 2673 0 2665 1 0 1 1 0 8 0 amappl9 144 2611 0 2608 1 0 1 1 0 8 0 amappl8 136 8179 0 8008 8 1 7 7 0 8 0 amappl7 128 5874 0 5859 1 0 1 1 0 8 0 amappl6 120 3068 0 3032 2 0 2 2 0 8 0 amappl5 112 18457 0 18439 1 0 1 1 0 8 0 amappl4 104 6816 0 6779 2 0 2 2 0 8 0 amappl3 96 71573 0 71525 2 0 2 2 0 8 0 amappl2 88 29516 0 29443 3 1 2 3 0 8 0 amappl1 80 541886 0 541275 24 9 15 20 0 8 0 amappl 88 133720 0 133536 5 0 5 5 0 92 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 130 0 0 3 0 3 3 0 8 0 uaddrrnd 24 22845 0 22819 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 22845 0 22819 1 0 1 1 0 8 0 vmmpekpl 168 172982 0 172914 5 1 4 4 0 8 0 vmmpepl 168 2259951 0 2257373 389 243 146 164 0 357 4 vmsppl 368 22844 0 22819 5 2 3 4 0 8 0 rwobjpl 56 548553 0 539132 176 42 134 136 0 8 0 pdppl 4096 45697 0 45638 1119 1050 69 77 0 8 10 pvpl 32 8986972 0 8963968 766 555 211 304 0 265 0 pmappl 248 22844 0 22819 3 1 2 3 0 8 0 extentpl 40 58 0 38 1 0 1 1 0 8 0 phpool 112 3170 0 1734 42 0 42 42 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x1a: addq $0x8,%rsp ddb{0}> trace x86_ipi_db(ffffffff82905ff0) at x86_ipi_db+0x1a sys/arch/amd64/amd64/db_interface.c:393 x86_ipi_handler() at x86_ipi_handler+0xb7 sys/arch/amd64/amd64/ipi.c:106 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23 __mp_lock(ffffffff82ad74b8) at __mp_lock+0x122 __mp_lock_spin sys/kern/kern_lock.c:116 [inline] __mp_lock(ffffffff82ad74b8) at __mp_lock+0x122 sys/kern/kern_lock.c:147 softintr_dispatch(0) at softintr_dispatch+0x4e sys/arch/amd64/amd64/softintr.c:88 Xsoftclock() at Xsoftclock+0x1f x2apic_readreg(390) at x2apic_readreg+0x2a sys/arch/amd64/amd64/lapic.c:141 lapic_delay(a) at lapic_delay+0xb1 lapic_gettick sys/arch/amd64/amd64/lapic.c:400 [inline] lapic_delay(a) at lapic_delay+0xb1 sys/arch/amd64/amd64/lapic.c:623 vmm_start() at vmm_start+0xb1 sys/arch/amd64/amd64/vmm.c:1349 vmmioctl(a00,c5005601,ffff800000d4b800,1,ffff8000266c87f0) at vmmioctl+0x219 sys/arch/amd64/amd64/vmm.c:649 VOP_IOCTL(fffffd8070006830,c5005601,ffff800000d4b800,1,fffffd807f7d8840,ffff8000266c87f0) at VOP_IOCTL+0x96 sys/kern/vfs_vops.c:264 vn_ioctl(fffffd8065014ab8,c5005601,ffff800000d4b800,ffff8000266c87f0) at vn_ioctl+0xbc sys/kern/vfs_vnops.c:531 sys_ioctl(ffff8000266c87f0,ffff800023e8e8d8,ffff800023e8e930) at sys_ioctl+0x4a2 syscall(ffff800023e8e9a0) at syscall+0x489 mi_syscall sys/sys/syscall_mi.h:102 [inline] syscall(ffff800023e8e9a0) at syscall+0x489 sys/arch/amd64/amd64/trap.c:585 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x6e74b6a17a0, count: -15 ddb{0}> machine ddbcpu 1 Stopped at pf_anchor_global_RB_REMOVE+0x58: movq 0(%r12),%rbx ddb{1}> trace pf_anchor_global_RB_REMOVE(ffffffff82acf580,ffff800000be8800) at pf_anchor_global_RB_REMOVE+0x58 sys/net/pf_ruleset.c:84 pf_remove_if_empty_ruleset(ffff800000be8c90) at pf_remove_if_empty_ruleset+0xdd sys/net/pf_ruleset.c:300 pfi_dynaddr_setup(ffff800000ba2ac0,0) at pfi_dynaddr_setup+0x411 sys/net/pf_if.c:485 pfioctl(4900,cd604404,ffff800000c09000,3,ffff8000266c67e8) at pfioctl+0x9497 pf_addr_setup sys/net/pf_ioctl.c:894 [inline] pfioctl(4900,cd604404,ffff800000c09000,3,ffff8000266c67e8) at pfioctl+0x9497 sys/net/pf_ioctl.c:1424 VOP_IOCTL(fffffd806f686648,cd604404,ffff800000c09000,3,fffffd807f7d8840,ffff8000266c67e8) at VOP_IOCTL+0x96 sys/kern/vfs_vops.c:264 vn_ioctl(fffffd806c6c52f8,cd604404,ffff800000c09000,ffff8000266c67e8) at vn_ioctl+0xbc sys/kern/vfs_vnops.c:531 sys_ioctl(ffff8000266c67e8,ffff80002120ebe8,ffff80002120ec40) at sys_ioctl+0x4a2 syscall(ffff80002120ecb0) at syscall+0x489 mi_syscall sys/sys/syscall_mi.h:102 [inline] syscall(ffff80002120ecb0) at syscall+0x489 sys/arch/amd64/amd64/trap.c:585 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x55b94432df0, count: -9