Warning: Permanently added '10.128.0.108' (ECDSA) to the list of known hosts. 2020/04/14 06:33:56 parsed 1 programs 2020/04/14 06:34:01 executed programs: 0 kernel: double fault trap, code=0 Stopped at SipHash_Update+0x30: callq __sanitizer_cov_trace_pc+0x4 ddb> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic the kernel did not panic ddb> trace SipHash_Update(ffff80001d80b070,2,4,ffff80001d80b0a8,4) at SipHash_Update+0x30 in_pcbhash(ffffffff825c05f8,0,ffff80001d80b150,81,ffff80001d80b158,81) at in_pcbhash+0x87 in_pcbhashlookup(ffffffff825c05f8,ffffffff,81,ffffffff,81,0) at in_pcbhashlookup+0x7f udp_input(ffff80001d80b488,ffff80001d80b494,11,2) at udp_input+0xcfd ip_deliver(ffff80001d80b488,ffff80001d80b494,11,2) at ip_deliver+0x2e3 ip_ours(ffff80001d80b488,ffff80001d80b494,2,0) at ip_ours+0x4fe ip_input_if(ffff80001d80b488,ffff80001d80b494,4,0,ffff80000017a2a8) at ip_input_if+0x571 ipv4_input(ffff80000017a2a8,fffffd805c989d00) at ipv4_input+0x48 if_input_local(ffff80000017a2a8,fffffd805c989d00,2) at if_input_local+0xf9 ether_resolve(ffff80000017a2a8,fffffd805c989c00,fffffd805e5623c8,fffffd805e4c9310,ffff80001d80b5d8) at ether_resolve+0x4c2 ether_output(ffff80000017a2a8,fffffd805c989c00,fffffd805e5623c8,fffffd805e4c9310) at ether_output+0x47 ip_output(fffffd805c989c00,fffffd805c989200,fffffd805e5623b8,0,0,fffffd805e562348) at ip_output+0x10d4 udp_output(fffffd805e562348,fffffd805c989c00,0,0) at udp_output+0x58b somove(fffffd805daf6648,2) at somove+0xf61 sorwakeup(fffffd805daf6648) at sorwakeup+0x79 udp_sbappend(fffffd805e562348,fffffd805c989c00,fffffd805c989ce0,0,18,fffffd805c989cf8) at udp_sbappend+0x366 udp_input(ffff80001d80bc58,ffff80001d80bc64,11,2) at udp_input+0x10d8 ip_deliver(ffff80001d80bc58,ffff80001d80bc64,11,2) at ip_deliver+0x2e3 ip_ours(ffff80001d80bc58,ffff80001d80bc64,2,0) at ip_ours+0x4fe ip_input_if(ffff80001d80bc58,ffff80001d80bc64,4,0,ffff80000017a2a8) at ip_input_if+0x571 ipv4_input(ffff80000017a2a8,fffffd805c989c00) at ipv4_input+0x48 if_input_local(ffff80000017a2a8,fffffd805c989c00,2) at if_input_local+0xf9 ether_resolve(ffff80000017a2a8,fffffd805c989b00,fffffd805e5623c8,fffffd805e4c9310,ffff80001d80bda8) at ether_resolve+0x4c2 ether_output(ffff80000017a2a8,fffffd805c989b00,fffffd805e5623c8,fffffd805e4c9310) at ether_output+0x47 ip_output(fffffd805c989b00,fffffd805c989200,fffffd805e5623b8,0,0,fffffd805e562348) at ip_output+0x10d4 udp_output(fffffd805e562348,fffffd805c989b00,0,0) at udp_output+0x58b somove(fffffd805daf6648,2) at somove+0xf61 sorwakeup(fffffd805daf6648) at sorwakeup+0x79 udp_sbappend(fffffd805e562348,fffffd805c989b00,fffffd805c989be0,0,18,fffffd805c989bf8) at udp_sbappend+0x366 udp_input(ffff80001d80c428,ffff80001d80c434,11,2) at udp_input+0x10d8 ip_deliver(ffff80001d80c428,ffff80001d80c434,11,2) at ip_deliver+0x2e3 ip_ours(ffff80001d80c428,ffff80001d80c434,2,0) at ip_ours+0x4fe ip_input_if(ffff80001d80c428,ffff80001d80c434,4,0,ffff80000017a2a8) at ip_input_if+0x571 ipv4_input(ffff80000017a2a8,fffffd805c989b00) at ipv4_input+0x48 if_input_local(ffff80000017a2a8,fffffd805c989b00,2) at if_input_local+0xf9 ether_resolve(ffff80000017a2a8,fffffd805c989900,fffffd805e5623c8,fffffd805e4c9310,ffff80001d80c578) at ether_resolve+0x4c2 ether_output(ffff80000017a2a8,fffffd805c989900,fffffd805e5623c8,fffffd805e4c9310) at ether_output+0x47 ip_output(fffffd805c989900,fffffd805c989200,fffffd805e5623b8,0,0,fffffd805e562348) at ip_output+0x10d4 udp_output(fffffd805e562348,fffffd805c989900,0,0) at udp_output+0x58b somove(fffffd805daf6648,2) at somove+0xf61 sorwakeup(fffffd805daf6648) at sorwakeup+0x79 udp_sbappend(fffffd805e562348,fffffd805c989900,fffffd805c9899e0,0,18,fffffd805c9899f8) at udp_sbappend+0x366 udp_input(ffff80001d80cbf8,ffff80001d80cc04,11,2) at udp_input+0x10d8 ip_deliver(ffff80001d80cbf8,ffff80001d80cc04,11,2) at ip_deliver+0x2e3 ip_ours(ffff80001d80cbf8,ffff80001d80cc04,2,0) at ip_ours+0x4fe ip_input_if(ffff80001d80cbf8,ffff80001d80cc04,4,0,ffff80000017a2a8) at ip_input_if+0x571 ipv4_input(ffff80000017a2a8,fffffd805c989900) at ipv4_input+0x48 if_input_local(ffff80000017a2a8,fffffd805c989900,2) at if_input_local+0xf9 ether_resolve(ffff80000017a2a8,fffffd805c989500,fffffd805e5623c8,fffffd805e4c9310,ffff80001d80cd48) at ether_resolve+0x4c2 ether_output(ffff80000017a2a8,fffffd805c989500,fffffd805e5623c8,fffffd805e4c9310) at ether_output+0x47 ip_output(fffffd805c989500,fffffd805c989200,fffffd805e5623b8,0,0,fffffd805e562348) at ip_output+0x10d4 udp_output(fffffd805e562348,fffffd805c989500,0,0) at udp_output+0x58b somove(fffffd805daf6648,2) at somove+0xf61 sorwakeup(fffffd805daf6648) at sorwakeup+0x79 udp_sbappend(fffffd805e562348,fffffd805c989500,fffffd805c9895e0,0,18,fffffd805c9895f8) at udp_sbappend+0x366 udp_input(ffff80001d80d3c8,ffff80001d80d3d4,11,2) at udp_input+0x10d8 ip_deliver(ffff80001d80d3c8,ffff80001d80d3d4,11,2) at ip_deliver+0x2e3 ip_ours(ffff80001d80d3c8,ffff80001d80d3d4,2,0) at ip_ours+0x4fe ip_input_if(ffff80001d80d3c8,ffff80001d80d3d4,4,0,ffff80000017a2a8) at ip_input_if+0x571 ipv4_input(ffff80000017a2a8,fffffd805c989500) at ipv4_input+0x48 if_input_local(ffff80000017a2a8,fffffd805c989500,2) at if_input_local+0xf9 ether_resolve(ffff80000017a2a8,fffffd805c989300,fffffd805e5623c8,fffffd805e4c9310,ffff80001d80d518) at ether_resolve+0x4c2 ether_output(ffff80000017a2a8,fffffd805c989300,fffffd805e5623c8,fffffd805e4c9310) at ether_output+0x47 ip_output(fffffd805c989300,fffffd805c989200,fffffd805e5623b8,0,0,fffffd805e562348) at ip_output+0x10d4 udp_output(fffffd805e562348,fffffd805c989300,0,0) at udp_output+0x58b somove(fffffd805daf6648,2) at somove+0xf61 sorwakeup(fffffd805daf6648) at sorwakeup+0x79 udp_sbappend(fffffd805e562348,fffffd805c989300,fffffd805c9893e0,0,18,fffffd805c9893f8) at udp_sbappend+0x366 udp_input(ffff80001d80db98,ffff80001d80dba4,11,2) at udp_input+0x10d8 ip_deliver(ffff80001d80db98,ffff80001d80dba4,11,2) at ip_deliver+0x2e3 ip_ours(ffff80001d80db98,ffff80001d80dba4,2,0) at ip_ours+0x4fe ip_input_if(ffff80001d80db98,ffff80001d80dba4,4,0,ffff80000017a2a8) at ip_input_if+0x571 ipv4_input(ffff80000017a2a8,fffffd805c989300) at ipv4_input+0x48 if_input_local(ffff80000017a2a8,fffffd805c989300,2) at if_input_local+0xf9 ether_resolve(ffff80000017a2a8,fffffd805c989100,fffffd805e5623c8,fffffd805e4c9310,ffff80001d80dce8) at ether_resolve+0x4c2 ether_output(ffff80000017a2a8,fffffd805c989100,fffffd805e5623c8,fffffd805e4c9310) at ether_output+0x47 ip_output(fffffd805c989100,fffffd805c989200,fffffd805e5623b8,0,0,fffffd805e562348) at ip_output+0x10d4 udp_output(fffffd805e562348,fffffd805c989100,0,0) at udp_output+0x58b sosend(fffffd805daf6648,0,ffff80001d80e0b8,0,0,0) at sosend+0x669 dofilewritev(ffff80001d739008,0,ffff80001d80e0b8,0,ffff80001d80e1a0) at dofilewritev+0x1ab sys_write(ffff80001d739008,ffff80001d80e158,ffff80001d80e1a0) at sys_write+0x83 syscall(ffff80001d80e220) at syscall+0x507 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xc1ec2d6b8e0, count: -83 ddb> show registers rdi 0xffff80001d80b070 rsi 0x2 rbp 0xffff80001d80b060 rbx 0x2 rdx 0x4 rcx 0xffff80001d80b0a8 rax 0x55ac69dc2f8b5092 r8 0x4 r9 0x81 r10 0x73558294614612dc r11 0x1108ad10ed52178e r12 0xffff80001d80b070 r13 0xffff80001d80b150 r14 0x4 r15 0xffff80001d80b0a8 rip 0xffffffff81b873a0 SipHash_Update+0x30 cs 0x8 rflags 0x10286 __ALIGN_SIZE+0xf286 rsp 0xffff80001d80afc0 ss 0x10 SipHash_Update+0x30: callq __sanitizer_cov_trace_pc+0x4 ddb> show proc PROC (syz-executor.0) pid=235344 stat=onproc flags process=0 proc=4000000 pri=32, usrpri=50, nice=20 forw=0xffffffffffffffff, list=0xffff80001d739c38,0xffff80001d7394f8 process=0xffff8000ffffb5a0 user=0xffff80001d809000, vmspace=0xfffffd806bc09aa0 estcpu=36, cpticks=0, pctcpu=0.0 user=0, sys=0, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 87944 350904 0 0 3 0x14200 bored sosplice 869 510586 55363 0 2 0 syz-executor.0 * 869 235344 55363 0 7 0x4000000 syz-executor.0 55363 299181 59749 0 3 0x82 nanosleep syz-executor.0 59749 395408 38991 0 3 0x82 thrsleep syz-execprog 59749 32249 38991 0 3 0x4000082 thrsleep syz-execprog 59749 252756 38991 0 3 0x4000082 thrsleep syz-execprog 59749 325332 38991 0 3 0x4000082 thrsleep syz-execprog 59749 359734 38991 0 3 0x4000082 kqread syz-execprog 59749 206258 38991 0 3 0x4000082 thrsleep syz-execprog 59749 44951 38991 0 3 0x4000082 thrsleep syz-execprog 38991 359587 27201 0 3 0x10008a pause ksh 27201 49539 13388 0 3 0x92 select sshd 88650 413133 1 0 3 0x100083 ttyin getty 13388 8928 1 0 3 0x80 select sshd 78700 153418 79703 73 3 0x100090 kqread syslogd 79703 116968 1 0 3 0x100082 netio syslogd 88640 229630 1 77 3 0x100090 poll dhclient 21373 491875 1 0 3 0x80 poll dhclient 99822 137760 0 0 3 0x14200 bored smr 40289 35243 0 0 2 0x14200 zerothread 70824 417265 0 0 3 0x14200 aiodoned aiodoned 27090 232127 0 0 3 0x14200 syncer update 40936 519494 0 0 3 0x14200 cleaner cleaner 97433 201777 0 0 3 0x14200 reaper reaper 57953 455254 0 0 3 0x14200 pgdaemon pagedaemon 26388 66274 0 0 3 0x14200 bored crynlk 68959 74606 0 0 3 0x14200 bored crypto 42200 227137 0 0 3 0x40014200 acpi0 acpi0 3974 231372 0 0 3 0x14200 bored softnet 99884 257993 0 0 3 0x14200 bored systqmp 5120 414195 0 0 3 0x14200 bored systq 93793 516272 0 0 3 0x40014200 bored softclock 53798 196039 0 0 3 0x40014200 idle0 1 275715 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 9444 6321K 6321K 78643K 10541 0 pcb 13 8K 8K 78643K 13 0 rtable 83 2K 2K 78643K 153 0 ifaddr 32 8K 8K 78643K 32 0 counters 20 16K 16K 78643K 20 0 ioctlops 0 0K 2K 78643K 14 0 mount 1 1K 1K 78643K 1 0 vnodes 1182 74K 74K 78643K 1187 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 3 8K 12K 78643K 18 0 proc 47 38K 54K 78643K 318 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 in_multi 22 1K 1K 78643K 22 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 171 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 70 11K 12K 78643K 838 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 6 0K 0K 78643K 6 0 temp 23 3029K 3093K 78643K 1663 0 kqueue 3 4K 4K 78643K 3 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 4 0 0 1 0 1 1 0 8 0 rtpcb 80 17 0 15 1 0 1 1 0 8 0 rtentry 112 34 0 1 1 0 1 1 0 8 0 unpcb 120 27 0 19 1 0 1 1 0 8 0 syncache 264 5 0 5 1 0 1 1 0 8 1 tcpcb 544 8 0 5 1 0 1 1 0 8 0 inpcb 280 28 0 21 1 0 1 1 0 8 0 nd6 48 3 0 0 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 144 0 0 9 0 9 9 0 8 0 art_table 32 145 0 0 2 0 2 2 0 8 0 art_node 16 33 0 3 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino1pl 128 1414 0 19 45 0 45 45 0 8 0 ffsino 240 1414 0 19 83 0 83 83 0 8 0 nchpl 144 1639 0 35 60 0 60 60 0 8 0 uvmvnodes 72 1423 0 0 26 0 26 26 0 8 0 vnodes 208 1423 0 0 75 0 75 75 0 8 0 namei 1024 3831 0 3831 1 0 1 1 0 8 1 scxspl 192 4341 0 4341 1 0 1 1 0 8 1 plimitpl 152 14 0 8 1 0 1 1 0 8 0 sigapl 424 213 0 185 4 0 4 4 0 8 0 futexpl 56 16 0 16 1 0 1 1 0 8 1 knotepl 112 39 0 28 1 0 1 1 0 8 0 kqueuepl 144 4 0 0 1 0 1 1 0 8 0 pipelkpl 16 67 0 60 1 0 1 1 0 8 0 pipepl 120 134 0 121 1 0 1 1 0 8 0 fdescpl 432 198 0 185 2 0 2 2 0 8 0 filepl 120 966 0 910 2 0 2 2 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 18 0 9 1 0 1 1 0 8 0 pgrppl 48 18 0 9 1 0 1 1 0 8 0 ucredpl 96 47 0 40 1 0 1 1 0 8 0 zombiepl 144 185 0 185 1 0 1 1 0 8 1 processpl 920 213 0 185 4 0 4 4 0 8 0 procpl 624 220 0 185 3 0 3 3 0 8 0 sosppl 128 1 0 0 1 0 1 1 0 8 0 sockpl 400 72 0 55 2 0 2 2 0 8 0 mcl4k 4096 10 0 10 1 0 1 1 0 8 1 mcl2k 2048 5507 0 5479 6 2 4 6 0 8 0 mtagpl 80 2 0 2 1 1 0 1 0 8 0 mbufpl 256 9592 0 9513 6 1 5 5 0 8 0 bufpl 280 3648 0 160 250 0 250 250 0 8 0 anonpl 16 20277 0 18806 15 2 13 13 0 107 7 amapchunkpl 152 776 0 712 5 0 5 5 0 158 1 amappl16 192 118 0 92 2 0 2 2 0 8 0 amappl15 184 1 0 0 1 0 1 1 0 8 0 amappl14 176 2 0 1 2 1 1 1 0 8 0 amappl13 168 20 0 17 1 0 1 1 0 8 0 amappl12 160 7 0 5 1 0 1 1 0 8 0 amappl11 152 61 0 49 1 0 1 1 0 8 0 amappl10 144 22 0 14 1 0 1 1 0 8 0 amappl9 136 225 0 223 1 0 1 1 0 8 0 amappl8 128 231 0 224 1 0 1 1 0 8 0 amappl7 120 102 0 92 1 0 1 1 0 8 0 amappl6 112 24 0 21 1 0 1 1 0 8 0 amappl5 104 132 0 123 1 0 1 1 0 8 0 amappl4 96 444 0 419 1 0 1 1 0 8 0 amappl3 88 113 0 107 1 0 1 1 0 8 0 amappl2 80 838 0 776 3 0 3 3 0 8 1 amappl1 72 13645 0 13244 27 10 17 20 0 8 8 amappl 80 420 0 393 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 24 198 0 185 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 198 0 185 1 0 1 1 0 8 0 vmmpekpl 168 6011 0 5992 2 0 2 2 0 8 1 vmmpepl 168 29068 0 28179 84 8 76 76 0 357 37 vmsppl 272 197 0 185 1 0 1 1 0 8 0 pdppl 4096 402 0 370 5 0 5 5 0 8 0 pvpl 32 103333 0 99575 113 0 113 113 0 265 81 pmappl 200 197 0 185 1 0 1 1 0 8 0 extentpl 40 46 0 29 1 0 1 1 0 8 0 phpool 112 124 0 5 4 0 4 4 0 8 0 ddb>