Warning: Permanently added '10.128.15.214' (ECDSA) to the list of known hosts. 2020/04/20 12:07:51 parsed 1 programs 2020/04/20 12:07:51 executed programs: 0 uvm_fault(0xfffffd806bc09cc0, 0x4c3, 0, 1) -> e kernel: page fault trap, code=0 Stopped at pfr_detach_table+0x20: movl 0x4c4(%r14),%r15d ddb> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic kernel page fault uvm_fault(0xfffffd806bc09cc0, 0x4c3, 0, 1) -> e pfr_detach_table(ffffffffffffffff) at pfr_detach_table+0x20 end trace frame: 0xffff80001d80fea0, count: 0 ddb> trace pfr_detach_table(ffffffffffffffff) at pfr_detach_table+0x20 pf_tbladdr_remove(ffff800000a0eaa8) at pf_tbladdr_remove+0x4e pf_rm_rule(0,ffff800000a0ea70) at pf_rm_rule+0x3fc pfioctl(4900,cd604404,ffff8000009fb000,2,ffff80001d7a8ae0) at pfioctl+0x4f8f VOP_IOCTL(fffffd80622e61a0,cd604404,ffff8000009fb000,2,fffffd806c3bfc60,ffff80001d7a8ae0) at VOP_IOCTL+0x88 vn_ioctl(fffffd8061ff3a50,cd604404,ffff8000009fb000,ffff80001d7a8ae0) at vn_ioctl+0xb5 sys_ioctl(ffff80001d7a8ae0,ffff80001d810348,ffff80001d810390) at sys_ioctl+0x4a1 syscall(ffff80001d810410) at syscall+0x507 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xcdcf07428d0, count: -9 ddb> show registers rdi 0xffffffffffffffff rsi 0x3 rbp 0xffff80001d80fe60 rbx 0xffff800000a0ecb8 rdx 0x3 rcx 0 rax 0 r8 0x550 r9 0x1 r10 0 r11 0xd0c6126c0504965d r12 0xffff800000a0edc8 r13 0xffff800000a0ed40 r14 0xffffffffffffffff r15 0xffffffffffffffff rip 0xffffffff81fca710 pfr_detach_table+0x20 cs 0x8 rflags 0x10246 __ALIGN_SIZE+0xf246 rsp 0xffff80001d80fe30 ss 0x10 pfr_detach_table+0x20: movl 0x4c4(%r14),%r15d ddb> show proc PROC (syz-executor.0) pid=225082 stat=onproc flags process=0 proc=4000000 pri=32, usrpri=50, nice=20 forw=0xffffffffffffffff, list=0xffff80001d7a74f0,0xffff80001d7a7c50 process=0xffff8000ffffaad8 user=0xffff80001d80b000, vmspace=0xfffffd806bc09cc0 estcpu=36, cpticks=0, pctcpu=0.0 user=0, sys=0, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 89197 492859 61449 0 2 0 syz-executor.1 89197 272976 61449 0 3 0x4000080 fsleep syz-executor.1 62571 439401 45531 0 2 0 syz-executor.0 *62571 225082 45531 0 7 0x4000000 syz-executor.0 61449 168694 72450 0 3 0x82 nanosleep syz-executor.1 45531 476814 72450 0 3 0x82 nanosleep syz-executor.0 72450 90834 45856 0 3 0x82 thrsleep syz-execprog 72450 409761 45856 0 3 0x4000082 thrsleep syz-execprog 72450 80007 45856 0 3 0x4000082 thrsleep syz-execprog 72450 143509 45856 0 3 0x4000082 thrsleep syz-execprog 72450 357168 45856 0 3 0x4000082 kqread syz-execprog 72450 206397 45856 0 3 0x4000082 thrsleep syz-execprog 72450 5597 45856 0 3 0x4000082 thrsleep syz-execprog 45856 82648 24717 0 3 0x10008a pause ksh 24717 35142 66196 0 3 0x92 select sshd 71177 191373 1 0 3 0x100083 ttyin getty 66196 437295 1 0 3 0x80 select sshd 69224 298100 32813 73 3 0x100090 kqread syslogd 32813 510663 1 0 3 0x100082 netio syslogd 52453 253527 1 77 3 0x100090 poll dhclient 23323 435073 1 0 3 0x80 poll dhclient 61775 93774 0 0 3 0x14200 bored smr 1652 225753 0 0 2 0x14200 zerothread 97281 399663 0 0 3 0x14200 aiodoned aiodoned 76967 39309 0 0 3 0x14200 syncer update 73016 140384 0 0 3 0x14200 cleaner cleaner 55187 274690 0 0 3 0x14200 reaper reaper 53647 437764 0 0 3 0x14200 pgdaemon pagedaemon 2789 348020 0 0 3 0x14200 bored crynlk 46955 447263 0 0 3 0x14200 bored crypto 12424 220597 0 0 3 0x40014200 acpi0 acpi0 70781 213999 0 0 3 0x14200 bored softnet 79680 286900 0 0 3 0x14200 bored systqmp 71187 72367 0 0 3 0x14200 bored systq 19666 131182 0 0 3 0x40014200 bored softclock 34181 224616 0 0 3 0x40014200 idle0 1 220892 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb> show all locks No such command ddb> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 9447 6323K 6323K 78643K 10544 0 pcb 13 8K 8K 78643K 13 0 rtable 105 3K 3K 78643K 189 0 ifaddr 39 10K 10K 78643K 39 0 counters 21 16K 16K 78643K 21 0 ioctlops 1 4K 4K 78643K 16 0 mount 1 1K 1K 78643K 1 0 vnodes 1199 75K 75K 78643K 1204 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 1K 78643K 2 0 VM map 2 0K 0K 78643K 2 0 sem 2 0K 0K 78643K 2 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1794 195K 288K 78643K 12646 0 file desc 5 16K 24K 78643K 40 0 proc 47 38K 63K 78643K 358 0 subproc 0 0K 1K 78643K 17 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 in_multi 33 2K 2K 78643K 33 0 ether_multi 1 0K 0K 78643K 1 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 19 95K 95K 78643K 19 0 exec 0 0K 1K 78643K 202 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 78 20K 20K 78643K 1077 0 UVM aobj 2 2K 2K 78643K 2 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 NDP 9 0K 0K 78643K 9 0 temp 27 3029K 3094K 78643K 1975 0 kqueue 3 4K 4K 78643K 4 0 SYN cache 2 16K 16K 78643K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle arp 64 6 0 0 1 0 1 1 0 8 0 rtpcb 80 19 0 17 1 0 1 1 0 8 0 rtentry 112 45 0 1 2 0 2 2 0 8 0 unpcb 120 39 0 31 1 0 1 1 0 8 0 syncache 264 8 0 8 1 0 1 1 0 8 1 tcpqe 32 1 0 1 1 1 0 1 0 8 0 tcpcb 544 14 0 10 1 0 1 1 0 8 0 inpcb 280 36 0 29 1 0 1 1 0 8 0 nd6 48 6 0 0 1 0 1 1 0 8 0 pfrule 1360 1 0 0 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 189 0 0 12 0 12 12 0 8 0 art_table 32 190 0 0 2 0 2 2 0 8 0 art_node 16 44 0 4 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1429 0 28 88 0 88 88 0 8 0 ffsino 240 1429 0 28 83 0 83 83 0 8 0 nchpl 144 1669 0 58 60 0 60 60 0 8 0 uvmvnodes 72 1455 0 0 27 0 27 27 0 8 0 vnodes 208 1455 0 0 77 0 77 77 0 8 0 namei 1024 4530 0 4530 1 0 1 1 0 8 1 scxspl 192 5277 0 5277 1 0 1 1 0 8 1 plimitpl 152 19 0 12 1 0 1 1 0 8 0 sigapl 424 248 0 219 4 0 4 4 0 8 0 futexpl 56 7 0 6 2 1 1 1 0 8 0 knotepl 112 99 0 82 1 0 1 1 0 8 0 kqueuepl 144 3 0 1 1 0 1 1 0 8 0 pipelkpl 16 103 0 93 1 0 1 1 0 8 0 pipepl 120 206 0 187 1 0 1 1 0 8 0 fdescpl 432 234 0 219 2 0 2 2 0 8 0 filepl 120 1289 0 1225 3 1 2 3 0 8 0 lockfpl 104 5 0 4 1 0 1 1 0 8 0 lockfspl 48 3 0 2 1 0 1 1 0 8 0 sessionpl 112 26 0 16 1 0 1 1 0 8 0 pgrppl 48 26 0 16 1 0 1 1 0 8 0 ucredpl 96 84 0 77 1 0 1 1 0 8 0 zombiepl 144 219 0 219 1 0 1 1 0 8 1 processpl 920 248 0 219 4 0 4 4 0 8 0 procpl 624 263 0 226 3 0 3 3 0 8 0 sockpl 400 94 0 77 2 0 2 2 0 8 0 mcl4k 4096 16 0 16 1 0 1 1 0 8 1 mcl2k 2048 14534 0 14494 9 2 7 9 0 8 1 mtagpl 80 2 0 2 1 1 0 1 0 8 0 mbufpl 256 24544 0 24424 9 1 8 8 0 8 0 bufpl 280 4338 0 183 297 0 297 297 0 8 0 anonpl 16 30181 0 28660 16 3 13 13 0 107 3 amapchunkpl 152 1162 0 1094 6 1 5 5 0 158 1 amappl16 192 192 0 158 2 0 2 2 0 8 0 amappl15 184 1 0 0 1 0 1 1 0 8 0 amappl14 176 41 0 36 1 0 1 1 0 8 0 amappl13 168 28 0 27 1 0 1 1 0 8 0 amappl12 160 23 0 18 1 0 1 1 0 8 0 amappl11 152 50 0 39 1 0 1 1 0 8 0 amappl10 144 25 0 22 1 0 1 1 0 8 0 amappl9 136 571 0 568 1 0 1 1 0 8 0 amappl8 128 278 0 272 1 0 1 1 0 8 0 amappl7 120 138 0 128 1 0 1 1 0 8 0 amappl6 112 41 0 39 1 0 1 1 0 8 0 amappl5 104 245 0 236 1 0 1 1 0 8 0 amappl4 96 546 0 517 1 0 1 1 0 8 0 amappl3 88 151 0 143 1 0 1 1 0 8 0 amappl2 80 1043 0 975 3 0 3 3 0 8 1 amappl1 72 16553 0 16123 31 11 20 20 0 8 11 amappl 80 535 0 504 1 0 1 1 0 84 0 dma4096 4096 1 0 1 1 1 0 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 64 1 0 0 1 0 1 1 0 8 0 uaddrrnd 24 234 0 219 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 234 0 219 1 0 1 1 0 8 0 vmmpekpl 168 8669 0 8650 1 0 1 1 0 8 0 vmmpepl 168 37069 0 36072 84 7 77 77 0 357 33 vmsppl 272 233 0 219 2 0 2 2 0 8 1 pdppl 4096 474 0 438 6 0 6 6 0 8 0 pvpl 32 150429 0 146504 121 2 119 119 0 265 84 pmappl 200 233 0 219 1 0 1 1 0 8 0 extentpl 40 46 0 29 1 0 1 1 0 8 0 phpool 112 224 0 5 7 0 7 7 0 8 0