kernel: double fault trap, code=0
Stopped at SipHash_Update+0x30: callq __sanitizer_cov_trace_pc+0x4
ddb{1}>
ddb{1}> set $lines = 0
ddb{1}> set $maxwidth = 0
ddb{1}> show panic
the kernel did not panic
ddb{1}> trace
SipHash_Update(ffff80002531a080,2,4,ffff80002531a0b8,4) at SipHash_Update+0x30 sys/crypto/siphash.c:73
in_pcbhash(ffffffff8290b100,0,ffff80002531a160,81,ffff80002531a168,81) at in_pcbhash+0x87 sys/netinet/in_pcb.c:147
in_pcbhashlookup(ffffffff8290b100,ffffffff,81,ffffffff,81,0) at in_pcbhashlookup+0x7f
udp_input(ffff80002531a4a8,ffff80002531a4b4,11,2) at udp_input+0xece sys/netinet/udp_usrreq.c:489
ip_deliver(ffff80002531a4a8,ffff80002531a4b4,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668
ip_ours(ffff80002531a4a8,ffff80002531a4b4,ffff8000236df000,0) at ip_ours+0x412
ip_input_if(ffff80002531a4a8,ffff80002531a4b4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce
ipv4_input(ffff80000017c2a8,fffffd807d61b600) at ipv4_input+0x48 sys/netinet/ip_input.c:215
if_input_local(ffff80000017c2a8,fffffd807d61b600,2) at if_input_local+0xf9 sys/net/if.c:767
ether_resolve(ffff80000017c2a8,fffffd8066e49b00,fffffd80677988c0,fffffd806f69f2a0,ffff80002531a5f8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239
ether_output(ffff80000017c2a8,fffffd8066e49b00,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline]
ether_output(ffff80000017c2a8,fffffd8066e49b00,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 sys/net/if_ethersubr.c:350
ip_output(fffffd8066e49b00,fffffd8066e42300,fffffd80677988b0,0,0,fffffd8067798840) at ip_output+0x1173 sys/netinet/ip_output.c:468
udp_output(fffffd8067798840,fffffd8066e49b00,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017
somove(fffffd807b17cb08,2) at somove+0xf61 sys/kern/uipc_socket.c:1616
sorwakeup(fffffd807b17cb08) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665
udp_sbappend(fffffd8067798840,fffffd80691d0400,fffffd80691d04e0,0,18,fffffd80691d04f8) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644
udp_input(ffff80002531ac98,ffff80002531aca4,11,2) at udp_input+0x1323
ip_deliver(ffff80002531ac98,ffff80002531aca4,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668
ip_ours(ffff80002531ac98,ffff80002531aca4,ffff8000236df000,0) at ip_ours+0x412
ip_input_if(ffff80002531ac98,ffff80002531aca4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce
ipv4_input(ffff80000017c2a8,fffffd80691d0400) at ipv4_input+0x48 sys/netinet/ip_input.c:215
if_input_local(ffff80000017c2a8,fffffd80691d0400,2) at if_input_local+0xf9 sys/net/if.c:767
ether_resolve(ffff80000017c2a8,fffffd8066e5de00,fffffd80677988c0,fffffd806f69f2a0,ffff80002531ade8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239
ether_output(ffff80000017c2a8,fffffd8066e5de00,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline]
ether_output(ffff80000017c2a8,fffffd8066e5de00,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 sys/net/if_ethersubr.c:350
ip_output(fffffd8066e5de00,fffffd8066e42300,fffffd80677988b0,0,0,fffffd8067798840) at ip_output+0x1173 sys/netinet/ip_output.c:468
udp_output(fffffd8067798840,fffffd8066e5de00,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017
somove(fffffd807b17cb08,2) at somove+0xf61 sys/kern/uipc_socket.c:1616
sorwakeup(fffffd807b17cb08) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665
udp_sbappend(fffffd8067798840,fffffd8066e49b00,fffffd8066e49be0,0,18,fffffd8066e49bf8) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644
udp_input(ffff80002531b488,ffff80002531b494,11,2) at udp_input+0x1323
ip_deliver(ffff80002531b488,ffff80002531b494,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668
ip_ours(ffff80002531b488,ffff80002531b494,ffff8000236df000,0) at ip_ours+0x412
ip_input_if(ffff80002531b488,ffff80002531b494,4,0,ffff80000017c2a8) at ip_input_if+0x6ce
ipv4_input(ffff80000017c2a8,fffffd8066e49b00) at ipv4_input+0x48 sys/netinet/ip_input.c:215
if_input_local(ffff80000017c2a8,fffffd8066e49b00,2) at if_input_local+0xf9 sys/net/if.c:767
ether_resolve(ffff80000017c2a8,fffffd8066e1bd00,fffffd80677988c0,fffffd806f69f2a0,ffff80002531b5d8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239
ether_output(ffff80000017c2a8,fffffd8066e1bd00,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline]
ether_output(ffff80000017c2a8,fffffd8066e1bd00,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 sys/net/if_ethersubr.c:350
ip_output(fffffd8066e1bd00,fffffd8066e42300,fffffd80677988b0,0,0,fffffd8067798840) at ip_output+0x1173 sys/netinet/ip_output.c:468
udp_output(fffffd8067798840,fffffd8066e1bd00,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017
somove(fffffd807b17cb08,2) at somove+0xf61 sys/kern/uipc_socket.c:1616
sorwakeup(fffffd807b17cb08) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665
udp_sbappend(fffffd8067798840,fffffd8066e5de00,fffffd8066e5dee0,0,18,fffffd8066e5def8) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644
udp_input(ffff80002531bc78,ffff80002531bc84,11,2) at udp_input+0x1323
ip_deliver(ffff80002531bc78,ffff80002531bc84,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668
ip_ours(ffff80002531bc78,ffff80002531bc84,ffff8000236df000,0) at ip_ours+0x412
ip_input_if(ffff80002531bc78,ffff80002531bc84,4,0,ffff80000017c2a8) at ip_input_if+0x6ce
ipv4_input(ffff80000017c2a8,fffffd8066e5de00) at ipv4_input+0x48 sys/netinet/ip_input.c:215
if_input_local(ffff80000017c2a8,fffffd8066e5de00,2) at if_input_local+0xf9 sys/net/if.c:767
ether_resolve(ffff80000017c2a8,fffffd807d60b400,fffffd80677988c0,fffffd806f69f2a0,ffff80002531bdc8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239
ether_output(ffff80000017c2a8,fffffd807d60b400,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline]
ether_output(ffff80000017c2a8,fffffd807d60b400,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 sys/net/if_ethersubr.c:350
ip_output(fffffd807d60b400,fffffd8066e42300,fffffd80677988b0,0,0,fffffd8067798840) at ip_output+0x1173 sys/netinet/ip_output.c:468
udp_output(fffffd8067798840,fffffd807d60b400,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017
somove(fffffd807b17cb08,2) at somove+0xf61 sys/kern/uipc_socket.c:1616
sorwakeup(fffffd807b17cb08) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665
udp_sbappend(fffffd8067798840,fffffd8066e1bd00,fffffd8066e1bde0,0,18,fffffd8066e1bdf8) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644
udp_input(ffff80002531c468,ffff80002531c474,11,2) at udp_input+0x1323
ip_deliver(ffff80002531c468,ffff80002531c474,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668
ip_ours(ffff80002531c468,ffff80002531c474,ffff8000236df000,0) at ip_ours+0x412
ip_input_if(ffff80002531c468,ffff80002531c474,4,0,ffff80000017c2a8) at ip_input_if+0x6ce
ipv4_input(ffff80000017c2a8,fffffd8066e1bd00) at ipv4_input+0x48 sys/netinet/ip_input.c:215
if_input_local(ffff80000017c2a8,fffffd8066e1bd00,2) at if_input_local+0xf9 sys/net/if.c:767
ether_resolve(ffff80000017c2a8,fffffd8066e20800,fffffd80677988c0,fffffd806f69f2a0,ffff80002531c5b8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239
ether_output(ffff80000017c2a8,fffffd8066e20800,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline]
ether_output(ffff80000017c2a8,fffffd8066e20800,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 sys/net/if_ethersubr.c:350
ip_output(fffffd8066e20800,fffffd8066e42300,fffffd80677988b0,0,0,fffffd8067798840) at ip_output+0x1173 sys/netinet/ip_output.c:468
udp_output(fffffd8067798840,fffffd8066e20800,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017
somove(fffffd807b17cb08,2) at somove+0xf61 sys/kern/uipc_socket.c:1616
sorwakeup(fffffd807b17cb08) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665
udp_sbappend(fffffd8067798840,fffffd807d60b400,fffffd807d60b4e0,0,18,fffffd807d60b4f8) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644
udp_input(ffff80002531cc58,ffff80002531cc64,11,2) at udp_input+0x1323
ip_deliver(ffff80002531cc58,ffff80002531cc64,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668
ip_ours(ffff80002531cc58,ffff80002531cc64,ffff8000236df000,0) at ip_ours+0x412
ip_input_if(ffff80002531cc58,ffff80002531cc64,4,0,ffff80000017c2a8) at ip_input_if+0x6ce
ipv4_input(ffff80000017c2a8,fffffd807d60b400) at ipv4_input+0x48 sys/netinet/ip_input.c:215
if_input_local(ffff80000017c2a8,fffffd807d60b400,2) at if_input_local+0xf9 sys/net/if.c:767
ether_resolve(ffff80000017c2a8,fffffd806ae3d200,fffffd80677988c0,fffffd806f69f2a0,ffff80002531cda8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239
ether_output(ffff80000017c2a8,fffffd806ae3d200,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline]
ether_output(ffff80000017c2a8,fffffd806ae3d200,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 sys/net/if_ethersubr.c:350
ip_output(fffffd806ae3d200,fffffd8066e42300,fffffd80677988b0,0,0,fffffd8067798840) at ip_output+0x1173 sys/netinet/ip_output.c:468
udp_output(fffffd8067798840,fffffd806ae3d200,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017
somove(fffffd807b17cb08,2) at somove+0xf61 sys/kern/uipc_socket.c:1616
sorwakeup(fffffd807b17cb08) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665
udp_sbappend(fffffd8067798840,fffffd8066e20800,fffffd8066e208e0,0,18,fffffd8066e208f8) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644
udp_input(ffff80002531d448,ffff80002531d454,11,2) at udp_input+0x1323
ip_deliver(ffff80002531d448,ffff80002531d454,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668
ip_ours(ffff80002531d448,ffff80002531d454,ffff8000236df000,0) at ip_ours+0x412
ip_input_if(ffff80002531d448,ffff80002531d454,4,0,ffff80000017c2a8) at ip_input_if+0x6ce
ipv4_input(ffff80000017c2a8,fffffd8066e20800) at ipv4_input+0x48 sys/netinet/ip_input.c:215
if_input_local(ffff80000017c2a8,fffffd8066e20800,2) at if_input_local+0xf9 sys/net/if.c:767
ether_resolve(ffff80000017c2a8,fffffd80691d1100,fffffd80677988c0,fffffd806f69f2a0,ffff80002531d598) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239
ether_output(ffff80000017c2a8,fffffd80691d1100,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline]
ether_output(ffff80000017c2a8,fffffd80691d1100,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 sys/net/if_ethersubr.c:350
ip_output(fffffd80691d1100,fffffd8066e42300,fffffd80677988b0,0,0,fffffd8067798840) at ip_output+0x1173 sys/netinet/ip_output.c:468
udp_output(fffffd8067798840,fffffd80691d1100,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017
sosend(fffffd807b17cb08,0,ffff80002531d978,0,0,0) at sosend+0x671 sys/kern/uipc_socket.c:555
dofilewritev(ffff8000ffffa508,4,ffff80002531d978,0,ffff80002531da60) at dofilewritev+0x1b6 sys/kern/sys_generic.c:365
sys_write(ffff8000ffffa508,ffff80002531da18,ffff80002531da60) at sys_write+0x83 sys/kern/sys_generic.c:285
syscall(ffff80002531dae0) at syscall+0x4a4 mi_syscall sys/sys/syscall_mi.h:102 [inline]
syscall(ffff80002531dae0) at syscall+0x4a4 sys/arch/amd64/amd64/trap.c:570
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x94bd7258740, count: -96
ddb{1}> show registers
rdi 0xffff80002531a080
rsi 0x2
rbp 0xffff80002531a070
rbx 0x2
rdx 0x4
rcx 0xffff80002531a0b8
rax 0xdedb24841fe3341c
r8 0x4
r9 0x81
r10 0x5
r11 0xabd7425f012b3385
r12 0xffff80002531a080
r13 0xffff80002531a160
r14 0x4
r15 0xffff80002531a0b8
rip 0xffffffff81a0e7a0 SipHash_Update+0x30
cs 0x8
rflags 0x10282 __ALIGN_SIZE+0xf282
rsp 0xffff800025319fd0
ss 0x10
SipHash_Update+0x30: callq __sanitizer_cov_trace_pc+0x4
ddb{1}> show proc
PROC (syz-executor.0) pid=21651 stat=onproc
flags process=10<SUGID> proc=4000000<THREAD>
pri=86, usrpri=86, nice=20
forw=0xffffffffffffffff, list=0xffff8000ffffbb40,0xffff8000ffffaef8
process=0xffff8000252fcbd0 user=0xffff800025318000, vmspace=0xfffffd806ea048a8
estcpu=36, cpticks=0, pctcpu=0.0
user=0, sys=0, intr=0
ddb{1}> ps
PID TID PPID UID S FLAGS WAIT COMMAND
78541 102075 69359 32767 7 0x10 syz-executor.1
78541 332591 69359 32767 3 0x4000090 fsleep syz-executor.1
78541 483617 69359 32767 2 0x4000010 syz-executor.1
9584 397278 303 32767 3 0x90 nanosleep syz-executor.0
* 9584 21651 303 32767 7 0x4000010 syz-executor.0
9584 9378 303 32767 3 0x4000090 fsleep syz-executor.0
69359 50897 5028 32767 3 0x90 nanosleep syz-executor.1
5028 427623 23937 0 3 0x82 wait syz-executor.1
303 166986 57457 32767 3 0x90 nanosleep syz-executor.0
57457 137129 23937 0 3 0x82 wait syz-executor.0
98436 56028 0 0 3 0x14200 bored sosplice
23937 468915 7923 0 3 0x82 thrsleep syz-fuzzer
23937 186086 7923 0 3 0x4000082 thrsleep syz-fuzzer
23937 96282 7923 0 3 0x4000082 kqread syz-fuzzer
23937 370466 7923 0 3 0x4000082 thrsleep syz-fuzzer
23937 492477 7923 0 3 0x4000082 thrsleep syz-fuzzer
23937 424711 7923 0 3 0x4000082 thrsleep syz-fuzzer
23937 351693 7923 0 3 0x4000082 thrsleep syz-fuzzer
23937 365932 7923 0 3 0x4000082 thrsleep syz-fuzzer
7923 24798 1571 0 3 0x10008a pause ksh
1571 301155 60752 0 3 0x92 select sshd
90848 210214 1 0 3 0x100083 ttyin getty
60752 492697 1 0 3 0x80 select sshd
86666 162703 22039 73 3 0x100090 kqread syslogd
22039 299714 1 0 3 0x100082 netio syslogd
81850 91422 1 77 3 0x100090 poll dhclient
13586 2409 1 0 3 0x80 poll dhclient
24231 388892 0 0 3 0x14200 bored smr
63666 178653 0 0 3 0x14200 pgzero zerothread
16964 230699 0 0 3 0x14200 aiodoned aiodoned
36650 270932 0 0 3 0x14200 syncer update
68523 15730 0 0 3 0x14200 cleaner cleaner
33060 350001 0 0 3 0x14200 reaper reaper
35782 50909 0 0 3 0x14200 pgdaemon pagedaemon
74007 376052 0 0 3 0x14200 bored crynlk
91673 381915 0 0 3 0x14200 bored crypto
6548 63950 0 0 3 0x40014200 acpi0 acpi0
7278 317492 0 0 3 0x40014200 idle1
76488 518112 0 0 3 0x14200 bored softnet
44794 222425 0 0 3 0x14200 bored systqmp
85896 492885 0 0 3 0x14200 bored systq
15824 69579 0 0 3 0x40014200 bored softclock
91466 211967 0 0 3 0x40014200 idle0
1 476496 0 0 3 0x82 wait init
0 0 -1 0 3 0x10200 scheduler swapper
ddb{1}> show all locks
Process 9584 (syz-executor.0) thread 0xffff8000ffffa508 (21651)
exclusive rwlock netlock r = 0 (0xffffffff82734180)
#0 witness_lock+0x4c7 stacktrace_save sys/sys/stacktrace.h:36 [inline]
#0 witness_lock+0x4c7 sys/kern/subr_witness.c:1164
#1 solock+0x5a sys/kern/uipc_socket2.c:282
#2 sosend+0x559 sys/kern/uipc_socket.c:543
#3 dofilewritev+0x1b6 sys/kern/sys_generic.c:365
#4 sys_write+0x83 sys/kern/sys_generic.c:285
#5 syscall+0x4a4 mi_syscall sys/sys/syscall_mi.h:102 [inline]
#5 syscall+0x4a4 sys/arch/amd64/amd64/trap.c:570
#6 Xsyscall+0x128
ddb{1}> show malloc
Type InUse MemUse HighUse Limit Requests Type Lim
devbuf 9467 6330K 6330K 78643K 10662 0
pcb 13 8K 8K 78643K 13 0
rtable 109 3K 3K 78643K 1674 0
ifaddr 39 10K 10K 78643K 285 0
sysctl 1 1K 1K 78643K 8 0
counters 43 33K 33K 78643K 111 0
ioctlops 0 0K 2K 78643K 107 0
iov 0 0K 24K 78643K 136 0
mount 1 1K 1K 78643K 1 0
vnodes 1217 77K 77K 78643K 1989 0
UFS quota 1 32K 32K 78643K 1 0
UFS mount 5 36K 36K 78643K 5 0
shm 2 1K 5K 78643K 27 0
VM map 2 1K 1K 78643K 2 0
sem 12 1K 1K 78643K 668 0
dirhash 12 2K 2K 78643K 12 0
ACPI 1824 197K 290K 78643K 13058 0
file desc 8 25K 33K 78643K 4141 0
sigio 0 0K 0K 78643K 74 0
proc 48 50K 70K 78643K 2032 0
subproc 34 2K 2K 78643K 612 0
NFS srvsock 1 0K 0K 78643K 1 0
NFS daemon 1 16K 16K 78643K 1 0
ip_moptions 0 0K 0K 78643K 370 0
in_multi 33 2K 2K 78643K 509 0
ether_multi 1 0K 0K 78643K 29 0
mrt 0 0K 0K 78643K 2 0
ISOFS mount 1 32K 32K 78643K 1 0
MSDOSFS mount 1 16K 16K 78643K 1 0
ttys 55 254K 254K 78643K 55 0
exec 0 0K 1K 78643K 804 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 169 26K 40K 78643K 11553 0
UVM aobj 131 8K 8K 78643K 131 0
memdesc 1 4K 4K 78643K 1 0
crypto data 1 1K 1K 78643K 1 0
ip6_options 0 0K 0K 78643K 227 0
NDP 5 0K 0K 78643K 111 0
temp 102 3873K 3981K 78643K 14006 0
kqueue 3 4K 12K 78643K 258 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
arp 64 76 0 70 1 0 1 1 0 8 0
plcache 128 20 0 0 1 0 1 1 0 8 0
rtpcb 88 395 0 392 1 0 1 1 0 8 0
rtentry 112 426 0 380 2 0 2 2 0 8 0
unpcb 120 1098 0 1086 1 0 1 1 0 8 0
syncache 272 71 0 71 15 15 0 1 0 8 0
sackhl 24 9 0 9 4 4 0 1 0 8 0
tcpqe 32 50 0 50 11 11 0 1 0 8 0
tcpcb 592 1149 0 1136 17 14 3 5 0 8 1
ipq 40 473 0 472 3 2 1 1 0 8 0
ipqe 40 1247 0 1246 3 2 1 1 0 8 0
inpcb 296 2562 0 2551 7 5 2 3 0 8 0
rttmr 72 4 0 2 1 0 1 1 0 8 0
ip6q 72 5 0 5 1 1 0 1 0 8 0
ip6af 40 15 0 15 1 1 0 1 0 8 0
nd6 48 111 0 105 1 0 1 1 0 8 0
art_heap8 4096 1 0 0 1 0 1 1 0 8 0
art_heap4 256 1792 0 1575 15 1 14 14 0 8 0
art_table 32 1793 0 1575 2 0 2 2 0 8 0
art_node 16 425 0 383 1 0 1 1 0 8 0
semapl 112 666 0 656 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 5827 0 4427 88 0 88 88 0 8 0
ffsino 272 5827 0 4427 94 0 94 94 0 8 0
nchpl 144 10761 0 9174 60 0 60 60 0 8 0
uvmvnodes 72 5926 0 0 108 0 108 108 0 8 0
vnodes 208 5926 0 0 312 0 312 312 0 8 0
namei 1024 32681 0 32681 9 8 1 1 0 8 1
percpumem 16 66 0 34 1 0 1 1 0 8 0
scxspl 200 35526 0 35526 19 17 2 7 0 8 2
plimitpl 152 434 0 425 1 0 1 1 0 8 0
sigapl 424 4227 0 4194 4 0 4 4 0 8 0
futexpl 56 30078 0 30076 7 6 1 1 0 8 0
knotepl 112 773 0 753 1 0 1 1 0 8 0
kqueuepl 152 595 0 591 1 0 1 1 0 8 0
pipepl 304 497 0 486 14 12 2 2 0 8 1
fdescpl 496 4211 0 4194 9 6 3 3 0 8 0
filepl 152 16593 0 16491 17 12 5 7 0 8 1
lockfpl 104 606 0 605 1 0 1 1 0 8 0
lockfspl 48 227 0 226 1 0 1 1 0 8 0
sessionpl 120 51 0 41 1 0 1 1 0 8 0
pgrppl 48 76 0 66 1 0 1 1 0 8 0
ucredpl 96 3708 0 3699 1 0 1 1 0 8 0
zombiepl 144 4194 0 4194 12 11 1 1 0 8 1
processpl 1008 4227 0 4194 7 2 5 5 0 8 0
procpl 632 9123 0 9079 4 0 4 4 0 8 0
sosppl 144 115 0 114 8 7 1 1 0 8 0
sockpl 400 4061 0 4035 18 14 4 5 0 8 0
mcl64k 65536 18 0 0 3 0 3 3 0 8 0
mcl16k 16384 5 0 0 1 0 1 1 0 8 0
mcl12k 12288 13 0 0 2 0 2 2 0 8 0
mcl9k 9216 9 0 0 1 0 1 1 0 8 0
mcl8k 8192 11 0 0 2 0 2 2 0 8 0
mcl4k 4096 25 0 0 4 1 3 3 0 8 0
mcl2k2 2112 12 0 0 1 0 1 1 0 8 0
mcl2k 2048 402 0 0 15 1 14 15 0 8 0
mtagpl 96 1 0 0 1 0 1 1 0 8 0
mbufpl 256 4549 0 0 277 0 277 277 0 8 0
bufpl 280 10899 0 4663 446 0 446 446 0 8 0
anonpl 16 441029 0 435571 99 69 30 39 0 124 1
amapchunkpl 152 26174 0 26012 50 40 10 20 0 158 3
amappl16 192 19478 0 19283 89 78 11 22 0 8 0
amappl15 184 214 0 213 1 0 1 1 0 8 0
amappl14 176 1418 0 1411 1 0 1 1 0 8 0
amappl13 168 1225 0 1222 3 2 1 1 0 8 0
amappl12 160 740 0 735 1 0 1 1 0 8 0
amappl11 152 1575 0 1560 1 0 1 1 0 8 0
amappl10 144 364 0 360 1 0 1 1 0 8 0
amappl9 136 405 0 403 1 0 1 1 0 8 0
amappl8 128 1232 0 1153 3 0 3 3 0 8 0
amappl7 120 640 0 626 1 0 1 1 0 8 0
amappl6 112 234 0 220 1 0 1 1 0 8 0
amappl5 104 2067 0 2058 1 0 1 1 0 8 0
amappl4 96 3280 0 3242 1 0 1 1 0 8 0
amappl3 88 2067 0 2053 1 0 1 1 0 8 0
amappl2 80 30467 0 30394 2 0 2 2 0 8 0
amappl1 72 127458 0 126965 30 20 10 17 0 8 1
amappl 80 10007 0 9950 2 0 2 2 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 64 130 0 0 3 0 3 3 0 8 0
uaddrrnd 24 4211 0 4194 1 0 1 1 0 8 0
uaddrbest 32 2 0 0 1 0 1 1 0 8 0
uaddr 24 4211 0 4194 1 0 1 1 0 8 0
vmmpekpl 168 26724 0 26686 3 0 3 3 0 8 0
vmmpepl 168 537777 0 536135 186 110 76 80 0 357 4
vmsppl 368 4210 0 4194 2 0 2 2 0 8 0
pdppl 4096 8429 0 8388 12 6 6 6 0 8 0
pvpl 32 1504666 0 1495839 319 225 94 108 0 265 10
pmappl 232 4210 0 4194 5 3 2 2 0 8 1
extentpl 40 53 0 36 1 0 1 1 0 8 0
phpool 112 561 0 48 15 0 15 15 0 8 0
ddb{1}> machine ddbcpu 0
Stopped at x86_ipi_db+0x1a: addq $0x8,%rsp
ddb{0}> trace
x86_ipi_db(ffffffff82736ff0) at x86_ipi_db+0x1a sys/arch/amd64/amd64/db_interface.c:352
x86_ipi_handler() at x86_ipi_handler+0xc6 sys/arch/amd64/amd64/ipi.c:106
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
__sanitizer_cov_trace_pc() at __sanitizer_cov_trace_pc
sys_clock_gettime(ffff8000ffffaee8,ffff800022ae2a50,ffff800022ae2aa0) at sys_clock_gettime+0x4c sys/kern/kern_time.c:165
syscall(ffff800022ae2b20) at syscall+0x4a4 mi_syscall sys/sys/syscall_mi.h:102 [inline]
syscall(ffff800022ae2b20) at syscall+0x4a4 sys/arch/amd64/amd64/trap.c:570
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x7f7ffffd78e0, count: -7
ddb{0}> machine ddbcpu 1
Stopped at SipHash_Update+0x30: callq __sanitizer_cov_trace_pc+0x4
ddb{1}> trace
SipHash_Update(ffff80002531a080,2,4,ffff80002531a0b8,4) at SipHash_Update+0x30 sys/crypto/siphash.c:73
in_pcbhash(ffffffff8290b100,0,ffff80002531a160,81,ffff80002531a168,81) at in_pcbhash+0x87 sys/netinet/in_pcb.c:147
in_pcbhashlookup(ffffffff8290b100,ffffffff,81,ffffffff,81,0) at in_pcbhashlookup+0x7f
udp_input(ffff80002531a4a8,ffff80002531a4b4,11,2) at udp_input+0xece sys/netinet/udp_usrreq.c:489
ip_deliver(ffff80002531a4a8,ffff80002531a4b4,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668
ip_ours(ffff80002531a4a8,ffff80002531a4b4,ffff8000236df000,0) at ip_ours+0x412
ip_input_if(ffff80002531a4a8,ffff80002531a4b4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce
ipv4_input(ffff80000017c2a8,fffffd807d61b600) at ipv4_input+0x48 sys/netinet/ip_input.c:215
if_input_local(ffff80000017c2a8,fffffd807d61b600,2) at if_input_local+0xf9 sys/net/if.c:767
ether_resolve(ffff80000017c2a8,fffffd8066e49b00,fffffd80677988c0,fffffd806f69f2a0,ffff80002531a5f8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239
ether_output(ffff80000017c2a8,fffffd8066e49b00,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline]
ether_output(ffff80000017c2a8,fffffd8066e49b00,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 sys/net/if_ethersubr.c:350
ip_output(fffffd8066e49b00,fffffd8066e42300,fffffd80677988b0,0,0,fffffd8067798840) at ip_output+0x1173 sys/netinet/ip_output.c:468
udp_output(fffffd8067798840,fffffd8066e49b00,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017
somove(fffffd807b17cb08,2) at somove+0xf61 sys/kern/uipc_socket.c:1616
sorwakeup(fffffd807b17cb08) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665
udp_sbappend(fffffd8067798840,fffffd80691d0400,fffffd80691d04e0,0,18,fffffd80691d04f8) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644
udp_input(ffff80002531ac98,ffff80002531aca4,11,2) at udp_input+0x1323
ip_deliver(ffff80002531ac98,ffff80002531aca4,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668
ip_ours(ffff80002531ac98,ffff80002531aca4,ffff8000236df000,0) at ip_ours+0x412
ip_input_if(ffff80002531ac98,ffff80002531aca4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce
ipv4_input(ffff80000017c2a8,fffffd80691d0400) at ipv4_input+0x48 sys/netinet/ip_input.c:215
if_input_local(ffff80000017c2a8,fffffd80691d0400,2) at if_input_local+0xf9 sys/net/if.c:767
ether_resolve(ffff80000017c2a8,fffffd8066e5de00,fffffd80677988c0,fffffd806f69f2a0,ffff80002531ade8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239
ether_output(ffff80000017c2a8,fffffd8066e5de00,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline]
ether_output(ffff80000017c2a8,fffffd8066e5de00,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 sys/net/if_ethersubr.c:350
ip_output(fffffd8066e5de00,fffffd8066e42300,fffffd80677988b0,0,0,fffffd8067798840) at ip_output+0x1173 sys/netinet/ip_output.c:468
udp_output(fffffd8067798840,fffffd8066e5de00,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017
somove(fffffd807b17cb08,2) at somove+0xf61 sys/kern/uipc_socket.c:1616
sorwakeup(fffffd807b17cb08) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665
udp_sbappend(fffffd8067798840,fffffd8066e49b00,fffffd8066e49be0,0,18,fffffd8066e49bf8) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644
udp_input(ffff80002531b488,ffff80002531b494,11,2) at udp_input+0x1323
ip_deliver(ffff80002531b488,ffff80002531b494,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668
ip_ours(ffff80002531b488,ffff80002531b494,ffff8000236df000,0) at ip_ours+0x412
ip_input_if(ffff80002531b488,ffff80002531b494,4,0,ffff80000017c2a8) at ip_input_if+0x6ce
ipv4_input(ffff80000017c2a8,fffffd8066e49b00) at ipv4_input+0x48 sys/netinet/ip_input.c:215
if_input_local(ffff80000017c2a8,fffffd8066e49b00,2) at if_input_local+0xf9 sys/net/if.c:767
ether_resolve(ffff80000017c2a8,fffffd8066e1bd00,fffffd80677988c0,fffffd806f69f2a0,ffff80002531b5d8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239
ether_output(ffff80000017c2a8,fffffd8066e1bd00,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline]
ether_output(ffff80000017c2a8,fffffd8066e1bd00,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 sys/net/if_ethersubr.c:350
ip_output(fffffd8066e1bd00,fffffd8066e42300,fffffd80677988b0,0,0,fffffd8067798840) at ip_output+0x1173 sys/netinet/ip_output.c:468
udp_output(fffffd8067798840,fffffd8066e1bd00,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017
somove(fffffd807b17cb08,2) at somove+0xf61 sys/kern/uipc_socket.c:1616
sorwakeup(fffffd807b17cb08) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665
udp_sbappend(fffffd8067798840,fffffd8066e5de00,fffffd8066e5dee0,0,18,fffffd8066e5def8) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644
udp_input(ffff80002531bc78,ffff80002531bc84,11,2) at udp_input+0x1323
ip_deliver(ffff80002531bc78,ffff80002531bc84,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668
ip_ours(ffff80002531bc78,ffff80002531bc84,ffff8000236df000,0) at ip_ours+0x412
ip_input_if(ffff80002531bc78,ffff80002531bc84,4,0,ffff80000017c2a8) at ip_input_if+0x6ce
ipv4_input(ffff80000017c2a8,fffffd8066e5de00) at ipv4_input+0x48 sys/netinet/ip_input.c:215
if_input_local(ffff80000017c2a8,fffffd8066e5de00,2) at if_input_local+0xf9 sys/net/if.c:767
ether_resolve(ffff80000017c2a8,fffffd807d60b400,fffffd80677988c0,fffffd806f69f2a0,ffff80002531bdc8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239
ether_output(ffff80000017c2a8,fffffd807d60b400,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline]
ether_output(ffff80000017c2a8,fffffd807d60b400,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 sys/net/if_ethersubr.c:350
ip_output(fffffd807d60b400,fffffd8066e42300,fffffd80677988b0,0,0,fffffd8067798840) at ip_output+0x1173 sys/netinet/ip_output.c:468
udp_output(fffffd8067798840,fffffd807d60b400,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017
somove(fffffd807b17cb08,2) at somove+0xf61 sys/kern/uipc_socket.c:1616
sorwakeup(fffffd807b17cb08) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665
udp_sbappend(fffffd8067798840,fffffd8066e1bd00,fffffd8066e1bde0,0,18,fffffd8066e1bdf8) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644
udp_input(ffff80002531c468,ffff80002531c474,11,2) at udp_input+0x1323
ip_deliver(ffff80002531c468,ffff80002531c474,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668
ip_ours(ffff80002531c468,ffff80002531c474,ffff8000236df000,0) at ip_ours+0x412
ip_input_if(ffff80002531c468,ffff80002531c474,4,0,ffff80000017c2a8) at ip_input_if+0x6ce
ipv4_input(ffff80000017c2a8,fffffd8066e1bd00) at ipv4_input+0x48 sys/netinet/ip_input.c:215
if_input_local(ffff80000017c2a8,fffffd8066e1bd00,2) at if_input_local+0xf9 sys/net/if.c:767
ether_resolve(ffff80000017c2a8,fffffd8066e20800,fffffd80677988c0,fffffd806f69f2a0,ffff80002531c5b8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239
ether_output(ffff80000017c2a8,fffffd8066e20800,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline]
ether_output(ffff80000017c2a8,fffffd8066e20800,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 sys/net/if_ethersubr.c:350
ip_output(fffffd8066e20800,fffffd8066e42300,fffffd80677988b0,0,0,fffffd8067798840) at ip_output+0x1173 sys/netinet/ip_output.c:468
udp_output(fffffd8067798840,fffffd8066e20800,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017
somove(fffffd807b17cb08,2) at somove+0xf61 sys/kern/uipc_socket.c:1616
sorwakeup(fffffd807b17cb08) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665
udp_sbappend(fffffd8067798840,fffffd807d60b400,fffffd807d60b4e0,0,18,fffffd807d60b4f8) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644
udp_input(ffff80002531cc58,ffff80002531cc64,11,2) at udp_input+0x1323
ip_deliver(ffff80002531cc58,ffff80002531cc64,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668
ip_ours(ffff80002531cc58,ffff80002531cc64,ffff8000236df000,0) at ip_ours+0x412
ip_input_if(ffff80002531cc58,ffff80002531cc64,4,0,ffff80000017c2a8) at ip_input_if+0x6ce
ipv4_input(ffff80000017c2a8,fffffd807d60b400) at ipv4_input+0x48 sys/netinet/ip_input.c:215
if_input_local(ffff80000017c2a8,fffffd807d60b400,2) at if_input_local+0xf9 sys/net/if.c:767
ether_resolve(ffff80000017c2a8,fffffd806ae3d200,fffffd80677988c0,fffffd806f69f2a0,ffff80002531cda8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239
ether_output(ffff80000017c2a8,fffffd806ae3d200,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline]
ether_output(ffff80000017c2a8,fffffd806ae3d200,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 sys/net/if_ethersubr.c:350
ip_output(fffffd806ae3d200,fffffd8066e42300,fffffd80677988b0,0,0,fffffd8067798840) at ip_output+0x1173 sys/netinet/ip_output.c:468
udp_output(fffffd8067798840,fffffd806ae3d200,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017
somove(fffffd807b17cb08,2) at somove+0xf61 sys/kern/uipc_socket.c:1616
sorwakeup(fffffd807b17cb08) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665
udp_sbappend(fffffd8067798840,fffffd8066e20800,fffffd8066e208e0,0,18,fffffd8066e208f8) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644
udp_input(ffff80002531d448,ffff80002531d454,11,2) at udp_input+0x1323
ip_deliver(ffff80002531d448,ffff80002531d454,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668
ip_ours(ffff80002531d448,ffff80002531d454,ffff8000236df000,0) at ip_ours+0x412
ip_input_if(ffff80002531d448,ffff80002531d454,4,0,ffff80000017c2a8) at ip_input_if+0x6ce
ipv4_input(ffff80000017c2a8,fffffd8066e20800) at ipv4_input+0x48 sys/netinet/ip_input.c:215
if_input_local(ffff80000017c2a8,fffffd8066e20800,2) at if_input_local+0xf9 sys/net/if.c:767
ether_resolve(ffff80000017c2a8,fffffd80691d1100,fffffd80677988c0,fffffd806f69f2a0,ffff80002531d598) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239
ether_output(ffff80000017c2a8,fffffd80691d1100,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline]
ether_output(ffff80000017c2a8,fffffd80691d1100,fffffd80677988c0,fffffd806f69f2a0) at ether_output+0x47 sys/net/if_ethersubr.c:350
ip_output(fffffd80691d1100,fffffd8066e42300,fffffd80677988b0,0,0,fffffd8067798840) at ip_output+0x1173 sys/netinet/ip_output.c:468
udp_output(fffffd8067798840,fffffd80691d1100,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017
sosend(fffffd807b17cb08,0,ffff80002531d978,0,0,0) at sosend+0x671 sys/kern/uipc_socket.c:555
dofilewritev(ffff8000ffffa508,4,ffff80002531d978,0,ffff80002531da60) at dofilewritev+0x1b6 sys/kern/sys_generic.c:365
sys_write(ffff8000ffffa508,ffff80002531da18,ffff80002531da60) at sys_write+0x83 sys/kern/sys_generic.c:285
syscall(ffff80002531dae0) at syscall+0x4a4 mi_syscall sys/sys/syscall_mi.h:102 [inline]
syscall(ffff80002531dae0) at syscall+0x4a4 sys/arch/amd64/amd64/trap.c:570
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x94bd7258740, count: -96