kernel: double fault trap, code=0 Stopped at splraise+0x15: pushq %r14 ddb{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic the kernel did not panic ddb{1}> trace splraise(7) at splraise+0x15 sys/arch/amd64/amd64/intr.c:695 pool_cache_get(ffffffff828be528) at pool_cache_get+0x50 pool_cache_enter sys/kern/subr_pool.c:1852 [inline] pool_cache_get(ffffffff828be528) at pool_cache_get+0x50 sys/kern/subr_pool.c:1872 pool_get(ffffffff828be528,2) at pool_get+0x91 sys/kern/subr_pool.c:572 m_get(2,3) at m_get+0x4c sys/kern/uipc_mbuf.c:250 sbappendaddr(fffffd8068f374d0,fffffd8068f37558,ffff8000230bb348,fffffd8069149e00,0) at sbappendaddr+0x2e9 sys/kern/uipc_socket2.c:804 udp_sbappend(fffffd807ea1e5c8,fffffd8069149e00,fffffd8069149eac,0,14,fffffd8069149ec0) at udp_sbappend+0x375 sys/netinet/udp_usrreq.c:638 udp_input(ffff8000230bb5c8,ffff8000230bb5d4,11,2) at udp_input+0x1323 ip_deliver(ffff8000230bb5c8,ffff8000230bb5d4,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668 ip_ours(ffff8000230bb5c8,ffff8000230bb5d4,ffff800020eb3000,0) at ip_ours+0x412 ip_input_if(ffff8000230bb5c8,ffff8000230bb5d4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd806a77b100) at ipv4_input+0x48 sys/netinet/ip_input.c:215 if_input_local(ffff80000017c2a8,fffffd806a77b100,2) at if_input_local+0xf9 sys/net/if.c:767 ether_resolve(ffff80000017c2a8,fffffd806ae4b100,fffffd807ea1e648,fffffd807bdd3000,ffff8000230bb718) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239 ether_output(ffff80000017c2a8,fffffd806ae4b100,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline] ether_output(ffff80000017c2a8,fffffd806ae4b100,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 sys/net/if_ethersubr.c:350 ip_output(fffffd8069149300,0,fffffd807ea1e638,0,0,fffffd807ea1e5c8) at ip_output+0x12a2 sys/netinet/ip_output.c:509 udp_output(fffffd807ea1e5c8,fffffd8069149300,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017 somove(fffffd8068f374d0,2) at somove+0xf61 sys/kern/uipc_socket.c:1616 sorwakeup(fffffd8068f374d0) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665 udp_sbappend(fffffd807ea1e5c8,fffffd8069749800,fffffd80697498e0,0,14,fffffd80697498f4) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644 udp_input(ffff8000230bbdb8,ffff8000230bbdc4,11,2) at udp_input+0x1323 ip_deliver(ffff8000230bbdb8,ffff8000230bbdc4,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668 ip_ours(ffff8000230bbdb8,ffff8000230bbdc4,ffff800020eb3000,0) at ip_ours+0x412 ip_input_if(ffff8000230bbdb8,ffff8000230bbdc4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd806ae4b600) at ipv4_input+0x48 sys/netinet/ip_input.c:215 if_input_local(ffff80000017c2a8,fffffd806ae4b600,2) at if_input_local+0xf9 sys/net/if.c:767 ether_resolve(ffff80000017c2a8,fffffd8069149400,fffffd807ea1e648,fffffd807bdd3000,ffff8000230bbf08) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239 ether_output(ffff80000017c2a8,fffffd8069149400,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline] ether_output(ffff80000017c2a8,fffffd8069149400,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 sys/net/if_ethersubr.c:350 ip_output(fffffd807e062600,0,fffffd807ea1e638,0,0,fffffd807ea1e5c8) at ip_output+0x12a2 sys/netinet/ip_output.c:509 udp_output(fffffd807ea1e5c8,fffffd807e062600,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017 somove(fffffd8068f374d0,2) at somove+0xf61 sys/kern/uipc_socket.c:1616 sorwakeup(fffffd8068f374d0) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665 udp_sbappend(fffffd807ea1e5c8,fffffd8069149300,fffffd80691493ac,0,14,fffffd80691493c0) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644 udp_input(ffff8000230bc5a8,ffff8000230bc5b4,11,2) at udp_input+0x1323 ip_deliver(ffff8000230bc5a8,ffff8000230bc5b4,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668 ip_ours(ffff8000230bc5a8,ffff8000230bc5b4,ffff800020eb3000,0) at ip_ours+0x412 ip_input_if(ffff8000230bc5a8,ffff8000230bc5b4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd8069749c00) at ipv4_input+0x48 sys/netinet/ip_input.c:215 if_input_local(ffff80000017c2a8,fffffd8069749c00,2) at if_input_local+0xf9 sys/net/if.c:767 ether_resolve(ffff80000017c2a8,fffffd8069149700,fffffd807ea1e648,fffffd807bdd3000,ffff8000230bc6f8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239 ether_output(ffff80000017c2a8,fffffd8069149700,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline] ether_output(ffff80000017c2a8,fffffd8069149700,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 sys/net/if_ethersubr.c:350 ip_output(fffffd806ae4b000,0,fffffd807ea1e638,0,0,fffffd807ea1e5c8) at ip_output+0x12a2 sys/netinet/ip_output.c:509 udp_output(fffffd807ea1e5c8,fffffd806ae4b000,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017 somove(fffffd8068f374d0,2) at somove+0xf61 sys/kern/uipc_socket.c:1616 sorwakeup(fffffd8068f374d0) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665 udp_sbappend(fffffd807ea1e5c8,fffffd807e062600,fffffd807e0626e0,0,14,fffffd807e0626f4) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644 udp_input(ffff8000230bcd98,ffff8000230bcda4,11,2) at udp_input+0x1323 ip_deliver(ffff8000230bcd98,ffff8000230bcda4,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668 ip_ours(ffff8000230bcd98,ffff8000230bcda4,ffff800020eb3000,0) at ip_ours+0x412 ip_input_if(ffff8000230bcd98,ffff8000230bcda4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd8069149c00) at ipv4_input+0x48 sys/netinet/ip_input.c:215 if_input_local(ffff80000017c2a8,fffffd8069149c00,2) at if_input_local+0xf9 sys/net/if.c:767 ether_resolve(ffff80000017c2a8,fffffd807f00d600,fffffd807ea1e648,fffffd807bdd3000,ffff8000230bcee8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239 ether_output(ffff80000017c2a8,fffffd807f00d600,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline] ether_output(ffff80000017c2a8,fffffd807f00d600,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 sys/net/if_ethersubr.c:350 ip_output(fffffd806d426000,0,fffffd807ea1e638,0,0,fffffd807ea1e5c8) at ip_output+0x12a2 sys/netinet/ip_output.c:509 udp_output(fffffd807ea1e5c8,fffffd8069743900,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017 somove(fffffd8068f374d0,2) at somove+0xf61 sys/kern/uipc_socket.c:1616 sorwakeup(fffffd8068f374d0) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665 udp_sbappend(fffffd807ea1e5c8,fffffd806ae4b000,fffffd806ae4b0ac,0,14,fffffd806ae4b0c0) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644 udp_input(ffff8000230bd588,ffff8000230bd594,11,2) at udp_input+0x1323 ip_deliver(ffff8000230bd588,ffff8000230bd594,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668 ip_ours(ffff8000230bd588,ffff8000230bd594,ffff800020eb3000,0) at ip_ours+0x412 ip_input_if(ffff8000230bd588,ffff8000230bd594,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd8065717d00) at ipv4_input+0x48 sys/netinet/ip_input.c:215 if_input_local(ffff80000017c2a8,fffffd8065717d00,2) at if_input_local+0xf9 sys/net/if.c:767 ether_resolve(ffff80000017c2a8,fffffd806914b100,fffffd807ea1e648,fffffd807bdd3000,ffff8000230bd6d8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239 ether_output(ffff80000017c2a8,fffffd806914b100,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline] ether_output(ffff80000017c2a8,fffffd806914b100,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 sys/net/if_ethersubr.c:350 ip_output(fffffd806914b700,0,fffffd807ea1e638,0,0,fffffd807ea1e5c8) at ip_output+0x12a2 sys/netinet/ip_output.c:509 udp_output(fffffd807ea1e5c8,fffffd806914b700,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017 somove(fffffd8068f374d0,2) at somove+0xf61 sys/kern/uipc_socket.c:1616 sorwakeup(fffffd8068f374d0) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665 udp_sbappend(fffffd807ea1e5c8,fffffd8069743900,fffffd80080b5060,0,14,fffffd80080b5074) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644 udp_input(ffff8000230bdd78,ffff8000230bdd84,11,2) at udp_input+0x1323 ip_deliver(ffff8000230bdd78,ffff8000230bdd84,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668 ip_ours(ffff8000230bdd78,ffff8000230bdd84,ffff800020eb3000,0) at ip_ours+0x412 ip_input_if(ffff8000230bdd78,ffff8000230bdd84,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd806f215000) at ipv4_input+0x48 sys/netinet/ip_input.c:215 if_input_local(ffff80000017c2a8,fffffd806f215000,2) at if_input_local+0xf9 sys/net/if.c:767 ether_resolve(ffff80000017c2a8,fffffd8065717500,fffffd807ea1e648,fffffd807bdd3000,ffff8000230bdec8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239 ether_output(ffff80000017c2a8,fffffd8065717500,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline] ether_output(ffff80000017c2a8,fffffd8065717500,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 sys/net/if_ethersubr.c:350 ip_output(fffffd8069744c00,0,fffffd807ea1e638,0,0,fffffd807ea1e5c8) at ip_output+0x12a2 sys/netinet/ip_output.c:509 udp_output(fffffd807ea1e5c8,fffffd8069744c00,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017 sosend(fffffd8068f374d0,0,ffff8000230be1f0,0,0,0) at sosend+0x671 sys/kern/uipc_socket.c:555 sendit(ffff8000ffffac70,0,ffff8000230be2d0,0,ffff8000230be3b0) at sendit+0x52b sys/kern/uipc_syscalls.c:657 sys_sendto(ffff8000ffffac70,ffff8000230be368,ffff8000230be3b0) at sys_sendto+0x80 sys/kern/uipc_syscalls.c:522 syscall(ffff8000230be430) at syscall+0x4a4 mi_syscall sys/sys/syscall_mi.h:102 [inline] syscall(ffff8000230be430) at syscall+0x4a4 sys/arch/amd64/amd64/trap.c:570 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xcc85bff6420, count: -86 ddb{1}> show registers rdi 0x7 rsi 0x5320 __ALIGN_SIZE+0x4320 rbp 0xffff8000230bb020 rbx 0x10 rdx 0xffff800020eb3000 rcx 0x1 rax 0xfffffd807f01edb0 r8 0 r9 0xffffffff81b2acf5 sbappendaddr+0x1c5 r10 0x5 r11 0xa980c77210634999 r12 0xffffffff828be528 mbpool r13 0 r14 0xffffffff828be528 mbpool r15 0xfffffd807f007e80 rip 0xffffffff81b9dea5 splraise+0x15 cs 0x8 rflags 0x10286 __ALIGN_SIZE+0xf286 rsp 0xffff8000230bb000 ss 0x10 splraise+0x15: pushq %r14 ddb{1}> show proc PROC (syz-executor.0) pid=460348 stat=onproc flags process=10 proc=4000000 pri=32, usrpri=78, nice=20 forw=0xffffffffffffffff, list=0xffff8000ffffa780,0xffff8000ffffbb50 process=0xffff8000ffff83f8 user=0xffff8000230b9000, vmspace=0xfffffd807effe170 estcpu=36, cpticks=1, pctcpu=0.0 user=0, sys=0, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 28244 280149 68003 32767 2 0x10 syz-executor.0 *28244 460348 68003 32767 7 0x4000010 syz-executor.0 28244 116973 68003 32767 2 0x4000010 syz-executor.0 68003 353271 53439 32767 3 0x90 nanosleep syz-executor.0 53439 205006 10480 0 3 0x82 wait syz-executor.0 6677 266200 0 0 3 0x14200 bored sosplice 84785 468241 58628 32767 3 0x90 piperd syz-executor.1 58628 238663 10480 0 3 0x82 wait syz-executor.1 10480 397069 880 0 3 0x82 thrsleep syz-fuzzer 10480 494633 880 0 3 0x4000082 nanosleep syz-fuzzer 10480 233815 880 0 3 0x4000082 kqread syz-fuzzer 10480 432844 880 0 3 0x4000082 thrsleep syz-fuzzer 10480 286390 880 0 7 0x4000002 syz-fuzzer 10480 62097 880 0 3 0x4000082 thrsleep syz-fuzzer 10480 16025 880 0 3 0x4000082 thrsleep syz-fuzzer 10480 313577 880 0 3 0x4000082 thrsleep syz-fuzzer 880 41611 3219 0 3 0x10008a pause ksh 3219 352203 92989 0 3 0x92 select sshd 81674 66408 1 0 3 0x100083 ttyin getty 92989 272686 1 0 3 0x80 select sshd 77964 24555 76507 73 3 0x100090 kqread syslogd 76507 503035 1 0 3 0x100082 netio syslogd 67846 322771 1 77 3 0x100090 poll dhclient 71013 13953 1 0 3 0x80 poll dhclient 68821 41076 0 0 3 0x14200 bored smr 97525 275283 0 0 2 0x14200 zerothread 58037 459967 0 0 3 0x14200 aiodoned aiodoned 13248 240569 0 0 3 0x14200 syncer update 63182 189732 0 0 3 0x14200 cleaner cleaner 63188 162893 0 0 3 0x14200 reaper reaper 18414 271212 0 0 3 0x14200 pgdaemon pagedaemon 42952 275945 0 0 3 0x14200 bored crynlk 87504 17640 0 0 3 0x14200 bored crypto 76298 159664 0 0 3 0x40014200 acpi0 acpi0 66522 514108 0 0 3 0x40014200 idle1 42587 373866 0 0 2 0x14200 softnet 53922 194326 0 0 3 0x14200 bored systqmp 49146 220956 0 0 3 0x14200 bored systq 14120 180568 0 0 3 0x40014200 bored softclock 57280 161286 0 0 3 0x40014200 idle0 1 245773 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks Process 28244 (syz-executor.0) thread 0xffff8000ffffac70 (460348) exclusive rwlock netlock r = 0 (0xffffffff82747cc0) #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 sendit+0x52b sys/kern/uipc_syscalls.c:657 #4 sys_sendto+0x80 sys/kern/uipc_syscalls.c:522 #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 9466 6330K 6330K 78643K 10568 0 pcb 13 8K 8K 78643K 13 0 rtable 109 3K 3K 78643K 339 0 ifaddr 39 10K 10K 78643K 61 0 counters 43 33K 33K 78643K 49 0 ioctlops 0 0K 2K 78643K 26 0 iov 0 0K 16K 78643K 37 0 mount 1 1K 1K 78643K 1 0 vnodes 1216 76K 76K 78643K 1288 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 5K 78643K 9 0 VM map 2 1K 1K 78643K 2 0 sem 12 0K 1K 78643K 212 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1824 197K 290K 78643K 13058 0 file desc 7 21K 33K 78643K 459 0 sigio 0 0K 0K 78643K 29 0 proc 48 50K 83K 78643K 508 0 subproc 34 2K 2K 78643K 85 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 0 0K 0K 78643K 17 0 in_multi 33 2K 2K 78643K 75 0 ether_multi 1 0K 0K 78643K 4 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 49 228K 228K 78643K 49 0 exec 0 0K 1K 78643K 244 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 139 25K 34K 78643K 2380 0 UVM aobj 32 2K 2K 78643K 32 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 0 0K 0K 78643K 10 0 NDP 7 0K 0K 78643K 18 0 temp 102 3873K 3937K 78643K 3018 0 kqueue 3 4K 22K 78643K 25 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 13 0 7 1 0 1 1 0 8 0 plcache 128 20 0 0 1 0 1 1 0 8 0 rtpcb 88 61 0 59 1 0 1 1 0 8 0 rtentry 112 84 0 38 2 0 2 2 0 8 0 unpcb 120 229 0 219 1 0 1 1 0 8 0 syncache 272 11 0 11 3 2 1 1 0 8 1 tcpqe 32 179 0 179 2 1 1 1 0 8 1 tcpcb 592 386 0 382 4 1 3 3 0 8 2 ipq 40 13 0 13 3 2 1 1 0 8 1 ipqe 40 115 0 115 3 2 1 1 0 8 1 inpcb 296 810 0 800 3 1 2 3 0 8 1 ip6q 72 1 0 1 1 1 0 1 0 8 0 ip6af 40 2 0 2 1 1 0 1 0 8 0 nd6 48 20 0 12 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 360 0 159 15 0 15 15 0 8 2 art_table 32 361 0 159 2 0 2 2 0 8 0 art_node 16 83 0 41 1 0 1 1 0 8 0 sysvmsgpl 40 11 0 8 1 0 1 1 0 8 0 semupl 112 3 0 3 1 1 0 1 0 8 0 semapl 112 202 0 192 1 0 1 1 0 8 0 shmpl 112 29 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1868 0 472 88 0 88 88 0 8 0 ffsino 272 1868 0 472 94 0 94 94 0 8 0 nchpl 144 2639 0 1053 60 0 60 60 0 8 0 uvmvnodes 72 1962 0 0 36 0 36 36 0 8 0 vnodes 208 1962 0 0 104 0 104 104 0 8 0 namei 1024 7164 0 7164 1 0 1 1 0 8 1 percpumem 16 35 0 3 1 0 1 1 0 8 0 scxspl 200 7974 0 7974 6 5 1 5 0 8 1 plimitpl 152 52 0 43 1 0 1 1 0 8 0 sigapl 424 638 0 606 4 0 4 4 0 8 0 futexpl 56 5475 0 5475 1 0 1 1 0 8 1 knotepl 112 175 0 155 2 1 1 2 0 8 0 kqueuepl 152 85 0 80 1 0 1 1 0 8 0 pipepl 304 153 0 142 3 1 2 2 0 8 1 fdescpl 496 622 0 606 3 0 3 3 0 8 0 filepl 152 3429 0 3325 6 1 5 6 0 8 1 lockfpl 104 48 0 47 1 0 1 1 0 8 0 lockfspl 48 20 0 19 1 0 1 1 0 8 0 sessionpl 120 20 0 10 1 0 1 1 0 8 0 pgrppl 48 32 0 22 1 0 1 1 0 8 0 ucredpl 96 309 0 300 1 0 1 1 0 8 0 zombiepl 144 606 0 606 1 0 1 1 0 8 1 processpl 1008 638 0 606 5 0 5 5 0 8 0 procpl 632 1523 0 1482 8 3 5 5 0 8 1 sosppl 144 13 0 12 3 2 1 1 0 8 0 sockpl 400 1118 0 1096 6 2 4 5 0 8 1 mcl64k 65536 10 0 0 2 0 2 2 0 8 0 mcl16k 16384 3 0 0 1 0 1 1 0 8 0 mcl12k 12288 5 0 0 1 0 1 1 0 8 0 mcl9k 9216 4 0 0 1 0 1 1 0 8 0 mcl8k 8192 4 0 0 1 0 1 1 0 8 0 mcl4k 4096 7 0 0 1 0 1 1 0 8 0 mcl2k2 2112 1 0 0 1 0 1 1 0 8 0 mcl2k 2048 191 0 0 23 0 23 23 0 8 0 mtagpl 96 1 0 0 1 0 1 1 0 8 0 mbufpl 256 542 0 0 32 0 32 32 0 8 0 bufpl 280 3918 0 119 272 0 272 272 0 8 0 anonpl 16 82859 0 73544 72 11 61 65 0 124 9 amapchunkpl 152 3900 0 3665 15 0 15 15 0 158 4 amappl16 192 2736 0 2195 50 15 35 39 0 8 7 amappl15 184 118 0 112 1 0 1 1 0 8 0 amappl14 176 75 0 73 1 0 1 1 0 8 0 amappl13 168 47 0 44 1 0 1 1 0 8 0 amappl12 160 26 0 21 1 0 1 1 0 8 0 amappl11 152 117 0 108 1 0 1 1 0 8 0 amappl10 144 125 0 120 1 0 1 1 0 8 0 amappl9 136 567 0 563 1 0 1 1 0 8 0 amappl8 128 372 0 339 2 0 2 2 0 8 0 amappl7 120 124 0 112 1 0 1 1 0 8 0 amappl6 112 34 0 24 1 0 1 1 0 8 0 amappl5 104 472 0 460 1 0 1 1 0 8 0 amappl4 96 534 0 511 1 0 1 1 0 8 0 amappl3 88 206 0 197 1 0 1 1 0 8 0 amappl2 80 4019 0 3952 2 0 2 2 0 8 0 amappl1 72 28554 0 28106 22 12 10 17 0 8 1 amappl 80 1832 0 1765 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 31 0 0 1 0 1 1 0 8 0 uaddrrnd 24 622 0 606 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 622 0 606 1 0 1 1 0 8 0 vmmpekpl 168 8729 0 8698 2 0 2 2 0 8 0 vmmpepl 168 89432 0 87633 109 13 96 97 0 357 13 vmsppl 368 621 0 606 2 0 2 2 0 8 0 pdppl 4096 1251 0 1212 6 0 6 6 0 8 1 pvpl 32 250171 0 237633 165 9 156 160 0 265 27 pmappl 232 621 0 606 2 1 1 2 0 8 0 extentpl 40 53 0 36 1 0 1 1 0 8 0 phpool 112 281 0 6 8 0 8 8 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x1a: addq $0x8,%rsp ddb{0}> trace x86_ipi_db(ffffffff82708ff0) 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 end of kernel end trace frame: 0xc000abee78, count: -3 ddb{0}> machine ddbcpu 1 Stopped at splraise+0x15: pushq %r14 ddb{1}> trace splraise(7) at splraise+0x15 sys/arch/amd64/amd64/intr.c:695 pool_cache_get(ffffffff828be528) at pool_cache_get+0x50 pool_cache_enter sys/kern/subr_pool.c:1852 [inline] pool_cache_get(ffffffff828be528) at pool_cache_get+0x50 sys/kern/subr_pool.c:1872 pool_get(ffffffff828be528,2) at pool_get+0x91 sys/kern/subr_pool.c:572 m_get(2,3) at m_get+0x4c sys/kern/uipc_mbuf.c:250 sbappendaddr(fffffd8068f374d0,fffffd8068f37558,ffff8000230bb348,fffffd8069149e00,0) at sbappendaddr+0x2e9 sys/kern/uipc_socket2.c:804 udp_sbappend(fffffd807ea1e5c8,fffffd8069149e00,fffffd8069149eac,0,14,fffffd8069149ec0) at udp_sbappend+0x375 sys/netinet/udp_usrreq.c:638 udp_input(ffff8000230bb5c8,ffff8000230bb5d4,11,2) at udp_input+0x1323 ip_deliver(ffff8000230bb5c8,ffff8000230bb5d4,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668 ip_ours(ffff8000230bb5c8,ffff8000230bb5d4,ffff800020eb3000,0) at ip_ours+0x412 ip_input_if(ffff8000230bb5c8,ffff8000230bb5d4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd806a77b100) at ipv4_input+0x48 sys/netinet/ip_input.c:215 if_input_local(ffff80000017c2a8,fffffd806a77b100,2) at if_input_local+0xf9 sys/net/if.c:767 ether_resolve(ffff80000017c2a8,fffffd806ae4b100,fffffd807ea1e648,fffffd807bdd3000,ffff8000230bb718) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239 ether_output(ffff80000017c2a8,fffffd806ae4b100,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline] ether_output(ffff80000017c2a8,fffffd806ae4b100,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 sys/net/if_ethersubr.c:350 ip_output(fffffd8069149300,0,fffffd807ea1e638,0,0,fffffd807ea1e5c8) at ip_output+0x12a2 sys/netinet/ip_output.c:509 udp_output(fffffd807ea1e5c8,fffffd8069149300,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017 somove(fffffd8068f374d0,2) at somove+0xf61 sys/kern/uipc_socket.c:1616 sorwakeup(fffffd8068f374d0) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665 udp_sbappend(fffffd807ea1e5c8,fffffd8069749800,fffffd80697498e0,0,14,fffffd80697498f4) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644 udp_input(ffff8000230bbdb8,ffff8000230bbdc4,11,2) at udp_input+0x1323 ip_deliver(ffff8000230bbdb8,ffff8000230bbdc4,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668 ip_ours(ffff8000230bbdb8,ffff8000230bbdc4,ffff800020eb3000,0) at ip_ours+0x412 ip_input_if(ffff8000230bbdb8,ffff8000230bbdc4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd806ae4b600) at ipv4_input+0x48 sys/netinet/ip_input.c:215 if_input_local(ffff80000017c2a8,fffffd806ae4b600,2) at if_input_local+0xf9 sys/net/if.c:767 ether_resolve(ffff80000017c2a8,fffffd8069149400,fffffd807ea1e648,fffffd807bdd3000,ffff8000230bbf08) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239 ether_output(ffff80000017c2a8,fffffd8069149400,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline] ether_output(ffff80000017c2a8,fffffd8069149400,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 sys/net/if_ethersubr.c:350 ip_output(fffffd807e062600,0,fffffd807ea1e638,0,0,fffffd807ea1e5c8) at ip_output+0x12a2 sys/netinet/ip_output.c:509 udp_output(fffffd807ea1e5c8,fffffd807e062600,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017 somove(fffffd8068f374d0,2) at somove+0xf61 sys/kern/uipc_socket.c:1616 sorwakeup(fffffd8068f374d0) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665 udp_sbappend(fffffd807ea1e5c8,fffffd8069149300,fffffd80691493ac,0,14,fffffd80691493c0) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644 udp_input(ffff8000230bc5a8,ffff8000230bc5b4,11,2) at udp_input+0x1323 ip_deliver(ffff8000230bc5a8,ffff8000230bc5b4,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668 ip_ours(ffff8000230bc5a8,ffff8000230bc5b4,ffff800020eb3000,0) at ip_ours+0x412 ip_input_if(ffff8000230bc5a8,ffff8000230bc5b4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd8069749c00) at ipv4_input+0x48 sys/netinet/ip_input.c:215 if_input_local(ffff80000017c2a8,fffffd8069749c00,2) at if_input_local+0xf9 sys/net/if.c:767 ether_resolve(ffff80000017c2a8,fffffd8069149700,fffffd807ea1e648,fffffd807bdd3000,ffff8000230bc6f8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239 ether_output(ffff80000017c2a8,fffffd8069149700,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline] ether_output(ffff80000017c2a8,fffffd8069149700,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 sys/net/if_ethersubr.c:350 ip_output(fffffd806ae4b000,0,fffffd807ea1e638,0,0,fffffd807ea1e5c8) at ip_output+0x12a2 sys/netinet/ip_output.c:509 udp_output(fffffd807ea1e5c8,fffffd806ae4b000,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017 somove(fffffd8068f374d0,2) at somove+0xf61 sys/kern/uipc_socket.c:1616 sorwakeup(fffffd8068f374d0) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665 udp_sbappend(fffffd807ea1e5c8,fffffd807e062600,fffffd807e0626e0,0,14,fffffd807e0626f4) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644 udp_input(ffff8000230bcd98,ffff8000230bcda4,11,2) at udp_input+0x1323 ip_deliver(ffff8000230bcd98,ffff8000230bcda4,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668 ip_ours(ffff8000230bcd98,ffff8000230bcda4,ffff800020eb3000,0) at ip_ours+0x412 ip_input_if(ffff8000230bcd98,ffff8000230bcda4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd8069149c00) at ipv4_input+0x48 sys/netinet/ip_input.c:215 if_input_local(ffff80000017c2a8,fffffd8069149c00,2) at if_input_local+0xf9 sys/net/if.c:767 ether_resolve(ffff80000017c2a8,fffffd807f00d600,fffffd807ea1e648,fffffd807bdd3000,ffff8000230bcee8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239 ether_output(ffff80000017c2a8,fffffd807f00d600,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline] ether_output(ffff80000017c2a8,fffffd807f00d600,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 sys/net/if_ethersubr.c:350 ip_output(fffffd806d426000,0,fffffd807ea1e638,0,0,fffffd807ea1e5c8) at ip_output+0x12a2 sys/netinet/ip_output.c:509 udp_output(fffffd807ea1e5c8,fffffd8069743900,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017 somove(fffffd8068f374d0,2) at somove+0xf61 sys/kern/uipc_socket.c:1616 sorwakeup(fffffd8068f374d0) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665 udp_sbappend(fffffd807ea1e5c8,fffffd806ae4b000,fffffd806ae4b0ac,0,14,fffffd806ae4b0c0) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644 udp_input(ffff8000230bd588,ffff8000230bd594,11,2) at udp_input+0x1323 ip_deliver(ffff8000230bd588,ffff8000230bd594,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668 ip_ours(ffff8000230bd588,ffff8000230bd594,ffff800020eb3000,0) at ip_ours+0x412 ip_input_if(ffff8000230bd588,ffff8000230bd594,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd8065717d00) at ipv4_input+0x48 sys/netinet/ip_input.c:215 if_input_local(ffff80000017c2a8,fffffd8065717d00,2) at if_input_local+0xf9 sys/net/if.c:767 ether_resolve(ffff80000017c2a8,fffffd806914b100,fffffd807ea1e648,fffffd807bdd3000,ffff8000230bd6d8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239 ether_output(ffff80000017c2a8,fffffd806914b100,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline] ether_output(ffff80000017c2a8,fffffd806914b100,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 sys/net/if_ethersubr.c:350 ip_output(fffffd806914b700,0,fffffd807ea1e638,0,0,fffffd807ea1e5c8) at ip_output+0x12a2 sys/netinet/ip_output.c:509 udp_output(fffffd807ea1e5c8,fffffd806914b700,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017 somove(fffffd8068f374d0,2) at somove+0xf61 sys/kern/uipc_socket.c:1616 sorwakeup(fffffd8068f374d0) at sorwakeup+0x79 sys/kern/uipc_socket.c:1665 udp_sbappend(fffffd807ea1e5c8,fffffd8069743900,fffffd80080b5060,0,14,fffffd80080b5074) at udp_sbappend+0x397 sys/netinet/udp_usrreq.c:644 udp_input(ffff8000230bdd78,ffff8000230bdd84,11,2) at udp_input+0x1323 ip_deliver(ffff8000230bdd78,ffff8000230bdd84,11,2) at ip_deliver+0x353 sys/netinet/ip_input.c:668 ip_ours(ffff8000230bdd78,ffff8000230bdd84,ffff800020eb3000,0) at ip_ours+0x412 ip_input_if(ffff8000230bdd78,ffff8000230bdd84,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd806f215000) at ipv4_input+0x48 sys/netinet/ip_input.c:215 if_input_local(ffff80000017c2a8,fffffd806f215000,2) at if_input_local+0xf9 sys/net/if.c:767 ether_resolve(ffff80000017c2a8,fffffd8065717500,fffffd807ea1e648,fffffd807bdd3000,ffff8000230bdec8) at ether_resolve+0x4c2 sys/net/if_ethersubr.c:239 ether_output(ffff80000017c2a8,fffffd8065717500,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 ether_encap sys/net/if_ethersubr.c:321 [inline] ether_output(ffff80000017c2a8,fffffd8065717500,fffffd807ea1e648,fffffd807bdd3000) at ether_output+0x47 sys/net/if_ethersubr.c:350 ip_output(fffffd8069744c00,0,fffffd807ea1e638,0,0,fffffd807ea1e5c8) at ip_output+0x12a2 sys/netinet/ip_output.c:509 udp_output(fffffd807ea1e5c8,fffffd8069744c00,0,0) at udp_output+0x5af sys/netinet/udp_usrreq.c:1017 sosend(fffffd8068f374d0,0,ffff8000230be1f0,0,0,0) at sosend+0x671 sys/kern/uipc_socket.c:555 sendit(ffff8000ffffac70,0,ffff8000230be2d0,0,ffff8000230be3b0) at sendit+0x52b sys/kern/uipc_syscalls.c:657 sys_sendto(ffff8000ffffac70,ffff8000230be368,ffff8000230be3b0) at sys_sendto+0x80 sys/kern/uipc_syscalls.c:522 syscall(ffff8000230be430) at syscall+0x4a4 mi_syscall sys/sys/syscall_mi.h:102 [inline] syscall(ffff8000230be430) at syscall+0x4a4 sys/arch/amd64/amd64/trap.c:570 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xcc85bff6420, count: -86