panic: kernel diagnostic assertion "sin6tosa(&ro->ro_dst)->sa_family == AF_INET6" failed: file "/syzkaller/managers/setuid/kernel/sys/netinet6/in6_src.c", line 328 Stopped at db_enter+0x1c: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *369015 86895 32767 0x10 0x4000000 1 syz-executor.4 337961 85019 32767 0x10 0 0 syz-executor.7 db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff82873283) at panic+0x17b sys/kern/subr_prf.c:198 __assert(ffffffff828f938f,ffffffff82868107,148,ffffffff829481fe) at __assert+0x29 sys/kern/subr_prf.c:157 in6_selectroute(ffff80003619de40,ffff800000dffc80,fffffd80623523b8,0) at in6_selectroute+0x228 sys/netinet6/in6_src.c:328 ip6_output(fffffd806d23df00,ffff800000dffc80,fffffd80623523b8,0,0,fffffd8062352478) at ip6_output+0xc6a sys/netinet6/ip6_output.c:467 tcp_output(ffff800000e40970) at tcp_output+0x2877 sys/netinet/tcp_output.c:1110 tcp_connect(fffffd807caf3d68,fffffd8068e9ca00) at tcp_connect+0x33a sys/netinet/tcp_usrreq.c:670 sys_connect(ffff80002a1822a8,ffff80003619e2e0,ffff80003619e230) at sys_connect+0x207 sys/kern/uipc_syscalls.c:422 syscall(ffff80003619e2e0) at syscall+0x5ae mi_syscall sys/sys/syscall_mi.h:183 [inline] syscall(ffff80003619e2e0) at syscall+0x5ae sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x8632d97f570, count: 5 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu1: kernel diagnostic assertion "sin6tosa(&ro->ro_dst)->sa_family == AF_INET6" failed: file "/syzkaller/managers/setuid/kernel/sys/netinet6/in6_src.c", line 328 ddb{1}> trace db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff82873283) at panic+0x17b sys/kern/subr_prf.c:198 __assert(ffffffff828f938f,ffffffff82868107,148,ffffffff829481fe) at __assert+0x29 sys/kern/subr_prf.c:157 in6_selectroute(ffff80003619de40,ffff800000dffc80,fffffd80623523b8,0) at in6_selectroute+0x228 sys/netinet6/in6_src.c:328 ip6_output(fffffd806d23df00,ffff800000dffc80,fffffd80623523b8,0,0,fffffd8062352478) at ip6_output+0xc6a sys/netinet6/ip6_output.c:467 tcp_output(ffff800000e40970) at tcp_output+0x2877 sys/netinet/tcp_output.c:1110 tcp_connect(fffffd807caf3d68,fffffd8068e9ca00) at tcp_connect+0x33a sys/netinet/tcp_usrreq.c:670 sys_connect(ffff80002a1822a8,ffff80003619e2e0,ffff80003619e230) at sys_connect+0x207 sys/kern/uipc_syscalls.c:422 syscall(ffff80003619e2e0) at syscall+0x5ae mi_syscall sys/sys/syscall_mi.h:183 [inline] syscall(ffff80003619e2e0) at syscall+0x5ae sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x8632d97f570, count: -10 ddb{1}> show registers rdi 0 rsi 0x1 rbp 0xffff80003619dc80 rbx 0xffff800029cfcca7 rdx 0xffff800000e3cbc0 rcx 0xffff80002a1822a8 rax 0xffff800029cfbff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0x66912683a50dfef6 r11 0xdf17a76757592901 r12 0xffff800029cfcaa8 r13 0 r14 0 r15 0x1 rip 0xffffffff81182e1c db_enter+0x1c cs 0x8 rflags 0x246 rsp 0xffff80003619dc70 ss 0x10 db_enter+0x1c: addq $0x8,%rsp ddb{1}> show proc PROC (syz-executor.4) tid=369015 pid=86895 tcnt=2 stat=onproc flags process=10 proc=4000000 runpri=32, usrpri=76, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 forw=0xffffffffffffffff, list=0xffff80002a181ab0,0xffff80002a182808 process=0xffff8000ffff0018 user=0xffff800036199000, vmspace=0xfffffd8067464558 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 22575 359319 98851 32767 2 0x10 syz-executor.0 86895 491038 32640 32767 2 0x10 syz-executor.4 *86895 369015 32640 32767 7 0x4000010 syz-executor.4 70695 320886 80521 32767 3 0x90 nanoslp syz-executor.1 70695 11104 80521 32767 3 0x4000090 fsleep syz-executor.1 70695 421088 80521 32767 3 0x4000090 tunread syz-executor.1 35482 329102 37444 32767 3 0x90 nanoslp syz-executor.6 35482 478561 37444 32767 3 0x4000090 ttyout syz-executor.6 35482 148209 37444 32767 3 0x4000090 fsleep syz-executor.6 87060 388288 46041 32767 3 0x90 nanoslp syz-executor.3 46041 96833 52160 0 3 0x82 wait syz-executor.3 32640 269663 18171 32767 3 0x90 nanoslp syz-executor.4 18171 441818 52160 0 3 0x82 wait syz-executor.4 80521 167070 12854 32767 3 0x90 nanoslp syz-executor.1 12854 252898 52160 0 3 0x82 wait syz-executor.1 50444 481881 35921 32767 2 0x10 syz-executor.5 35921 37980 52160 0 3 0x82 wait syz-executor.5 85019 337961 17457 32767 7 0x10 syz-executor.7 17457 92064 52160 0 3 0x82 wait syz-executor.7 50756 101835 0 0 3 0x14200 bored sosplice 37444 318214 33336 32767 3 0x90 nanoslp syz-executor.6 33336 379922 52160 0 3 0x82 wait syz-executor.6 71063 228651 12360 32767 2 0x10 syz-executor.2 12360 469121 52160 0 3 0x82 wait syz-executor.2 98851 136426 7768 32767 3 0x90 nanoslp syz-executor.0 7768 230827 52160 0 3 0x82 wait syz-executor.0 52160 462889 2646 0 3 0x2000082 wait syz-fuzzer 52160 188090 2646 0 3 0x6000082 nanoslp syz-fuzzer 52160 108336 2646 0 3 0x6000082 thrsleep syz-fuzzer 52160 118205 2646 0 3 0x6000082 thrsleep syz-fuzzer 52160 141393 2646 0 3 0x6000082 thrsleep syz-fuzzer 52160 69247 2646 0 3 0x6000082 wait syz-fuzzer 52160 379540 2646 0 3 0x6000082 wait syz-fuzzer 52160 238618 2646 0 3 0x6000082 wait syz-fuzzer 52160 360276 2646 0 3 0x6000082 kqread syz-fuzzer 52160 157207 2646 0 3 0x6000082 thrsleep syz-fuzzer 52160 146251 2646 0 3 0x6000082 thrsleep syz-fuzzer 52160 297899 2646 0 3 0x6000082 wait syz-fuzzer 52160 289963 2646 0 3 0x6000082 wait syz-fuzzer 52160 107903 2646 0 3 0x6000082 wait syz-fuzzer 52160 415414 2646 0 3 0x6000082 wait syz-fuzzer 52160 242133 2646 0 3 0x6000082 thrsleep syz-fuzzer 2646 217598 96568 0 3 0x10008a sigsusp ksh 96568 336321 73935 0 3 0x9a kqread sshd 57882 60328 1 0 3 0x100083 ttyin getty 73935 501237 1 0 3 0x88 kqread sshd 70356 99197 6539 73 3 0x1100090 kqread syslogd 6539 190851 1 0 3 0x100082 netio syslogd 41224 431882 1 0 3 0x100080 kqread resolvd 1442 270875 76762 77 3 0x100092 kqread dhcpleased 49944 184183 76762 77 3 0x100092 kqread dhcpleased 76762 274579 1 0 3 0x80 kqread dhcpleased 36077 422290 0 0 3 0x14200 bored smr 45772 132319 0 0 2 0x14200 zerothread 4392 397484 0 0 3 0x14200 aiodoned aiodoned 58193 212685 0 0 3 0x14200 syncer update 56318 488611 0 0 3 0x14200 cleaner cleaner 49880 440923 0 0 3 0x14200 reaper reaper 554 250659 0 0 3 0x14200 pgdaemon pagedaemon 53237 133458 0 0 3 0x14200 bored viomb 5821 401434 0 0 3 0x40014200 acpi0 acpi0 57419 379521 0 0 3 0x40014200 idle1 34552 425284 0 0 3 0x14200 bored softnet3 26210 239582 0 0 3 0x14200 bored softnet2 52945 292580 0 0 3 0x14200 bored softnet1 86435 449593 0 0 3 0x14200 bored softnet0 8315 516045 0 0 3 0x14200 bored systqmp 47555 330606 0 0 3 0x14200 bored systq 79538 31458 0 0 3 0x14200 tmoslp softclockmp 31773 399754 0 0 3 0x40014200 tmoslp softclock 11194 412892 0 0 3 0x40014200 idle0 1 164201 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks Process 86895 (syz-executor.4) thread 0xffff80002a1822a8 (369015) exclusive rwlock netlock r = 0 (0xffffffff82d02410) #0 witness_lock+0x447 #1 sys_connect+0x1be isdnssocket sys/kern/uipc_syscalls.c:127 [inline] #1 sys_connect+0x1be sys/kern/uipc_syscalls.c:413 #2 syscall+0x5ae mi_syscall sys/sys/syscall_mi.h:183 [inline] #2 syscall+0x5ae sys/arch/amd64/amd64/trap.c:577 #3 Xsyscall+0x128 Process 50444 (syz-executor.5) thread 0xffff80002a1db7f8 (481881) exclusive kernel_lock &kernel_lock r = 0 (0xffffffff82de4548) #0 witness_lock+0x447 #1 __mp_acquire_count+0x48 sys/kern/kern_lock.c:227 #2 mi_switch+0x46f sys/kern/sched_bsd.c:470 #3 sleep_finish+0x19b sys/kern/kern_synch.c:414 #4 biowait+0x91 sys/kern/vfs_bio.c:1278 #5 bwrite+0x21c sys/kern/vfs_bio.c:769 #6 ffs_update+0x281 sys/ufs/ffs/ffs_inode.c:113 #7 ufs_mkdir+0x635 sys/ufs/ufs/ufs_vnops.c:1211 #8 VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 #9 domkdirat+0x125 sys/kern/vfs_syscalls.c:3073 #10 syscall+0x533 mi_syscall sys/sys/syscall_mi.h:183 [inline] #10 syscall+0x533 sys/arch/amd64/amd64/trap.c:577 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806bd2ee78) #0 witness_lock+0x447 #1 rw_enter+0x3c8 sys/kern/kern_rwlock.c:309 #2 rrw_enter+0x8c sys/kern/kern_rwlock.c:464 #3 VOP_LOCK+0x8b sys/kern/vfs_vops.c:518 #4 ufs_ihashins+0x46 sys/ufs/ufs/ufs_ihash.c:140 #5 ffs_vget+0x141 sys/ufs/ffs/ffs_vfsops.c:1343 #6 ffs_inode_alloc+0x1c2 sys/ufs/ffs/ffs_alloc.c:394 #7 ufs_mkdir+0xf8 sys/ufs/ufs/ufs_vnops.c:1145 #8 VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 #9 domkdirat+0x125 sys/kern/vfs_syscalls.c:3073 #10 syscall+0x533 mi_syscall sys/sys/syscall_mi.h:183 [inline] #10 syscall+0x533 sys/arch/amd64/amd64/trap.c:577 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd807708c920) #0 witness_lock+0x447 #1 rw_enter+0x3c8 sys/kern/kern_rwlock.c:309 #2 rrw_enter+0x8c sys/kern/kern_rwlock.c:464 #3 VOP_LOCK+0x8b sys/kern/vfs_vops.c:518 #4 vn_lock+0x84 sys/kern/vfs_vnops.c:564 #5 vfs_lookup+0xd5 sys/kern/vfs_lookup.c:418 #6 namei+0x55a sys/kern/vfs_lookup.c:250 #7 domkdirat+0x79 sys/kern/vfs_syscalls.c:3058 #8 syscall+0x533 mi_syscall sys/sys/syscall_mi.h:183 [inline] #8 syscall+0x533 sys/arch/amd64/amd64/trap.c:577 #9 Xsyscall+0x128 Process 85019 (syz-executor.7) thread 0xffff80002a1dc298 (337961) exclusive rrwlock inode r = 0 (0xfffffd80622204e8) #0 witness_lock+0x447 #1 rw_enter+0x3c8 sys/kern/kern_rwlock.c:309 #2 rrw_enter+0x8c sys/kern/kern_rwlock.c:464 #3 VOP_LOCK+0x8b sys/kern/vfs_vops.c:518 #4 ufs_ihashins+0x46 sys/ufs/ufs/ufs_ihash.c:140 #5 ffs_vget+0x141 sys/ufs/ffs/ffs_vfsops.c:1343 #6 ffs_inode_alloc+0x1c2 sys/ufs/ffs/ffs_alloc.c:394 #7 ufs_mkdir+0xf8 sys/ufs/ufs/ufs_vnops.c:1145 #8 VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 #9 domkdirat+0x125 sys/kern/vfs_syscalls.c:3073 #10 syscall+0x533 mi_syscall sys/sys/syscall_mi.h:183 [inline] #10 syscall+0x533 sys/arch/amd64/amd64/trap.c:577 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806bd2ec58) #0 witness_lock+0x447 #1 rw_enter+0x3c8 sys/kern/kern_rwlock.c:309 #2 rrw_enter+0x8c sys/kern/kern_rwlock.c:464 #3 VOP_LOCK+0x8b sys/kern/vfs_vops.c:518 #4 vn_lock+0x84 sys/kern/vfs_vnops.c:564 #5 vfs_lookup+0xd5 sys/kern/vfs_lookup.c:418 #6 namei+0x55a sys/kern/vfs_lookup.c:250 #7 domkdirat+0x79 sys/kern/vfs_syscalls.c:3058 #8 syscall+0x533 mi_syscall sys/sys/syscall_mi.h:183 [inline] #8 syscall+0x533 sys/arch/amd64/amd64/trap.c:577 #9 Xsyscall+0x128 Process 71063 (syz-executor.2) thread 0xffff80002a1d1020 (228651) exclusive rrwlock inode r = 0 (0xfffffd806e35cc50) #0 witness_lock+0x447 #1 rw_enter+0x3c8 sys/kern/kern_rwlock.c:309 #2 rrw_enter+0x8c sys/kern/kern_rwlock.c:464 #3 VOP_LOCK+0x8b sys/kern/vfs_vops.c:518 #4 vn_lock+0x84 sys/kern/vfs_vnops.c:564 #5 vget+0x200 sys/kern/vfs_subr.c:676 #6 ufs_ihashget+0x121 sys/ufs/ufs/ufs_ihash.c:119 #7 ffs_vget+0x7c sys/ufs/ffs/ffs_vfsops.c:1314 #8 ufs_lookup+0x1323 sys/ufs/ufs/ufs_lookup.c:478 #9 VOP_LOOKUP+0x5c sys/kern/vfs_vops.c:85 #10 vfs_lookup+0x6e2 sys/kern/vfs_lookup.c:566 #11 namei+0x55a sys/kern/vfs_lookup.c:250 #12 dounlinkat+0x9d sys/kern/vfs_syscalls.c:1847 #13 syscall+0x533 mi_syscall sys/sys/syscall_mi.h:183 [inline] #13 syscall+0x533 sys/arch/amd64/amd64/trap.c:577 #14 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806adb30a0) #0 witness_lock+0x447 #1 rw_enter+0x3c8 sys/kern/kern_rwlock.c:309 #2 rrw_enter+0x8c sys/kern/kern_rwlock.c:464 #3 VOP_LOCK+0x8b sys/kern/vfs_vops.c:518 #4 vn_lock+0x84 sys/kern/vfs_vnops.c:564 #5 vfs_lookup+0xd5 sys/kern/vfs_lookup.c:418 #6 namei+0x55a sys/kern/vfs_lookup.c:250 #7 dounlinkat+0x9d sys/kern/vfs_syscalls.c:1847 #8 syscall+0x533 mi_syscall sys/sys/syscall_mi.h:183 [inline] #8 syscall+0x533 sys/arch/amd64/amd64/trap.c:577 #9 Xsyscall+0x128 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10210 6412K 6419K 166960K 11329 0 pcb 15 16K 18K 166960K 21 0 rtable 256 7K 7K 166960K 1629 0 pf 29 8K 8K 166960K 55 0 ifaddr 44 15K 15K 166960K 100 0 ifgroup 50 2K 2K 166960K 102 0 sysctl 3 0K 0K 166960K 3 0 counters 64 36K 36K 166960K 90 0 ioctlops 0 0K 2K 166960K 177 0 iov 0 0K 24K 166960K 1917 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1279 80K 80K 166960K 3866 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 9K 166960K 182 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 1K 166960K 3273 0 dirhash 12 2K 2K 166960K 12 0 ACPI 1697 195K 286K 166960K 12548 0 file desc 22 81K 125K 166960K 13431 0 sigio 0 0K 0K 166960K 785 0 proc 56 78K 115K 166960K 1487 0 subproc 104 6K 6K 166960K 273 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 1129 0 in_multi 99 7K 7K 166960K 385 0 ether_multi 1 0K 0K 166960K 14 0 mrt 1 0K 0K 166960K 1 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 241 1076K 1076K 166960K 241 0 exec 0 0K 1K 166960K 2408 0 tdb 3 0K 0K 166960K 3 0 pagedep 1 8K 8K 166960K 1 0 inodedep 1 32K 32K 166960K 1 0 newblk 1 0K 0K 166960K 1 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 401 90K 106K 166960K 135000 0 UVM aobj 131 4K 6K 166960K 141 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 2 0K 0K 166960K 410 0 NDP 11 0K 2K 166960K 66 0 temp 74 6712K 6840K 166960K 35983 0 kqueue 12 18K 31K 166960K 1316 0 SYN cache 2 16K 16K 166960K 2 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 24 0 0 1 0 1 1 0 8 0 rtpcb 120 925 0 922 10 9 1 3 0 8 0 rtentry 112 286 0 165 4 0 4 4 0 8 0 unpcb 144 12079 0 12066 106 100 6 7 0 8 5 syncache 320 145 0 145 21 20 1 1 0 8 1 sackhl 24 1 0 1 1 1 0 1 0 8 0 tcpqe 32 582 0 582 19 18 1 1 0 8 1 tcpcb 808 6412 0 6369 172 164 8 17 0 8 2 arp 120 47 0 28 1 0 1 1 0 8 0 ipq 40 20 0 19 6 5 1 1 0 8 0 ipqe 40 103 0 102 6 5 1 1 0 8 0 inpcb 376 12829 0 12779 208 195 13 17 0 8 6 nd6 136 92 0 58 3 1 2 2 0 8 0 kcovpl 48 21 0 13 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 1153 0 658 34 2 32 32 0 8 0 art_table 32 1154 0 658 5 0 5 5 0 8 0 art_node 16 285 0 174 1 0 1 1 0 8 0 semupl 112 3 0 3 1 1 0 1 0 8 0 semapl 112 3203 0 3193 1 0 1 1 0 8 0 shmpl 112 138 0 10 4 0 4 4 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 19052 0 17580 93 0 93 93 0 8 0 ffsino 272 19052 0 17580 99 0 99 99 0 8 0 nchpl 144 37065 0 35427 63 0 63 63 0 8 0 uvmvnodes 80 5926 0 0 121 0 121 121 0 8 0 vnodes 216 5926 0 0 330 0 330 330 0 8 0 namei 1024 122025 0 122024 4 3 1 2 0 8 0 percpumem 16 59 0 13 1 0 1 1 0 8 0 kstatmem 264 48 0 26 2 0 2 2 0 8 0 scxspl 216 113134 0 113134 53 52 1 8 1 8 1 plimitpl 152 2319 0 2295 22 20 2 2 0 8 1 sigapl 424 13693 0 13640 8 0 8 8 0 8 0 futexpl 64 110905 0 110903 3 2 1 1 0 8 0 knotepl 120 744 0 0 11 0 11 11 0 8 0 kqueuepl 216 3696 0 3688 69 68 1 5 0 8 0 pipepl 320 3260 0 3231 84 73 11 13 0 8 8 fdescpl 496 13674 0 13641 7 2 5 6 0 8 0 filepl 152 89464 0 89224 161 142 19 22 0 8 7 lockfpl 104 1900 0 1898 2 1 1 2 0 8 0 lockfspl 48 569 0 567 1 0 1 1 0 8 0 sessionpl 144 36 0 20 1 0 1 1 0 8 0 pgrppl 48 260 0 244 1 0 1 1 0 8 0 ucredpl 104 14496 0 14478 1 0 1 1 0 8 0 zombiepl 144 13641 0 13640 1 0 1 1 0 8 0 processpl 1136 13693 0 13640 5 0 5 5 0 8 0 procpl 680 38157 0 38084 28 20 8 9 0 8 0 sosppl 168 327 0 324 18 17 1 1 0 8 0 sockpl 488 26652 0 26590 496 477 19 34 0 8 8 mcl64k 65536 24 0 0 3 0 3 3 0 8 0 mcl16k 16384 25 0 0 3 0 3 3 0 8 0 mcl12k 12288 20 0 0 2 0 2 2 0 8 0 mcl9k 9216 14 0 0 1 0 1 1 0 8 0 mcl8k 8192 41 0 0 4 1 3 4 0 8 0 mcl4k 4096 41 0 0 4 0 4 4 0 8 0 mcl2k2 2112 9 0 0 1 0 1 1 0 8 0 mcl2k 2048 363 0 0 34 10 24 34 0 8 0 mtagpl 96 17 0 0 1 0 1 1 0 8 0 mbufpl 256 1564 0 0 62 0 62 62 0 8 0 bufpl 288 27747 0 21429 452 0 452 452 0 8 0 anonpl 24 1570057 0 1558190 233 135 98 129 0 186 0 amapchunkpl 152 433712 0 432885 119 80 39 51 0 158 2 amappl16 200 40077 0 39706 261 239 22 39 0 8 0 amappl15 192 54 0 54 4 4 0 1 0 8 0 amappl14 184 294 0 278 2 1 1 2 0 8 0 amappl13 176 65 0 62 1 0 1 1 0 8 0 amappl12 168 14488 0 14449 4 2 2 3 0 8 0 amappl11 160 48 0 38 1 0 1 1 0 8 0 amappl10 152 64 0 53 1 0 1 1 0 8 0 amappl9 144 327 0 327 17 16 1 1 0 8 1 amappl8 136 757 0 610 6 0 6 6 0 8 0 amappl7 128 246 0 221 2 0 2 2 0 8 0 amappl6 120 634 0 621 1 0 1 1 0 8 0 amappl5 112 365 0 357 1 0 1 1 0 8 0 amappl4 104 852 0 819 4 2 2 2 0 8 0 amappl3 96 83262 0 83174 13 10 3 4 0 8 0 amappl2 88 14922 0 14845 3 1 2 3 0 8 0 amappl1 80 56316 0 55792 23 10 13 22 0 8 0 amappl 88 133923 0 133679 7 0 7 7 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 72 140 0 10 3 0 3 3 0 8 0 uaddrrnd 24 13675 0 13642 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 13675 0 13642 1 0 1 1 0 8 0 vmmpekpl 168 110511 0 110457 3 0 3 3 0 8 0 vmmpepl 168 810034 0 807599 327 208 119 141 0 357 0 vmsppl 448 13674 0 13642 5 0 5 5 0 8 0 rwobjpl 56 215247 0 207735 115 5 110 110 0 8 0 pdppl 4096 27357 0 27284 411 330 81 97 0 8 8 pvpl 32 42838 0 0 346 0 346 346 0 265 0 pmappl 248 13674 0 13642 4 1 3 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 1415 0 532 26 0 26 26 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x1e: addq $0x8,%rsp x86_ipi_db(ffffffff82d38ff0) at x86_ipi_db+0x1e 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+0x27 __mp_lock(ffffffff82de4340) at __mp_lock+0x122 __mp_lock_spin sys/kern/kern_lock.c:116 [inline] __mp_lock(ffffffff82de4340) at __mp_lock+0x122 sys/kern/kern_lock.c:147 __mp_acquire_count(ffffffff82de4340,1) at __mp_acquire_count+0x48 sys/kern/kern_lock.c:227 mi_switch() at mi_switch+0x46f sys/kern/sched_bsd.c:470 sleep_finish(0,1) at sleep_finish+0x19b sys/kern/kern_synch.c:414 biowait(fffffd806f5b8db8) at biowait+0x91 sys/kern/vfs_bio.c:1278 bwrite(fffffd806f5b8db8) at bwrite+0x21c sys/kern/vfs_bio.c:769 ffs_update(fffffd806bd2ebc0,1) at ffs_update+0x281 sys/ufs/ffs/ffs_inode.c:113 ufs_mkdir(ffff800034170060) at ufs_mkdir+0x43d sys/ufs/ufs/ufs_vnops.c:1180 VOP_MKDIR(fffffd8066399968,ffff8000341701c0,ffff8000341701f0,ffff8000341700f0) at VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 domkdirat(ffff80002a1dc298,ffffff9c,73804a307690,1ff) at domkdirat+0x125 sys/kern/vfs_syscalls.c:3073 syscall(ffff800034170370) at syscall+0x533 mi_syscall sys/sys/syscall_mi.h:183 [inline] syscall(ffff800034170370) at syscall+0x533 sys/arch/amd64/amd64/trap.c:577 end trace frame: 0xffff8000341703f0, count: 0 ddb{0}> trace x86_ipi_db(ffffffff82d38ff0) at x86_ipi_db+0x1e 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+0x27 __mp_lock(ffffffff82de4340) at __mp_lock+0x122 __mp_lock_spin sys/kern/kern_lock.c:116 [inline] __mp_lock(ffffffff82de4340) at __mp_lock+0x122 sys/kern/kern_lock.c:147 __mp_acquire_count(ffffffff82de4340,1) at __mp_acquire_count+0x48 sys/kern/kern_lock.c:227 mi_switch() at mi_switch+0x46f sys/kern/sched_bsd.c:470 sleep_finish(0,1) at sleep_finish+0x19b sys/kern/kern_synch.c:414 biowait(fffffd806f5b8db8) at biowait+0x91 sys/kern/vfs_bio.c:1278 bwrite(fffffd806f5b8db8) at bwrite+0x21c sys/kern/vfs_bio.c:769 ffs_update(fffffd806bd2ebc0,1) at ffs_update+0x281 sys/ufs/ffs/ffs_inode.c:113 ufs_mkdir(ffff800034170060) at ufs_mkdir+0x43d sys/ufs/ufs/ufs_vnops.c:1180 VOP_MKDIR(fffffd8066399968,ffff8000341701c0,ffff8000341701f0,ffff8000341700f0) at VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 domkdirat(ffff80002a1dc298,ffffff9c,73804a307690,1ff) at domkdirat+0x125 sys/kern/vfs_syscalls.c:3073 syscall(ffff800034170370) at syscall+0x533 mi_syscall sys/sys/syscall_mi.h:183 [inline] syscall(ffff800034170370) at syscall+0x533 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x73804a307700, count: -15 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x1c: addq $0x8,%rsp db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff82873283) at panic+0x17b sys/kern/subr_prf.c:198 __assert(ffffffff828f938f,ffffffff82868107,148,ffffffff829481fe) at __assert+0x29 sys/kern/subr_prf.c:157 in6_selectroute(ffff80003619de40,ffff800000dffc80,fffffd80623523b8,0) at in6_selectroute+0x228 sys/netinet6/in6_src.c:328 ip6_output(fffffd806d23df00,ffff800000dffc80,fffffd80623523b8,0,0,fffffd8062352478) at ip6_output+0xc6a sys/netinet6/ip6_output.c:467 tcp_output(ffff800000e40970) at tcp_output+0x2877 sys/netinet/tcp_output.c:1110 tcp_connect(fffffd807caf3d68,fffffd8068e9ca00) at tcp_connect+0x33a sys/netinet/tcp_usrreq.c:670 sys_connect(ffff80002a1822a8,ffff80003619e2e0,ffff80003619e230) at sys_connect+0x207 sys/kern/uipc_syscalls.c:422 syscall(ffff80003619e2e0) at syscall+0x5ae mi_syscall sys/sys/syscall_mi.h:183 [inline] syscall(ffff80003619e2e0) at syscall+0x5ae sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x8632d97f570, count: 5 ddb{1}> trace db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff82873283) at panic+0x17b sys/kern/subr_prf.c:198 __assert(ffffffff828f938f,ffffffff82868107,148,ffffffff829481fe) at __assert+0x29 sys/kern/subr_prf.c:157 in6_selectroute(ffff80003619de40,ffff800000dffc80,fffffd80623523b8,0) at in6_selectroute+0x228 sys/netinet6/in6_src.c:328 ip6_output(fffffd806d23df00,ffff800000dffc80,fffffd80623523b8,0,0,fffffd8062352478) at ip6_output+0xc6a sys/netinet6/ip6_output.c:467 tcp_output(ffff800000e40970) at tcp_output+0x2877 sys/netinet/tcp_output.c:1110 tcp_connect(fffffd807caf3d68,fffffd8068e9ca00) at tcp_connect+0x33a sys/netinet/tcp_usrreq.c:670 sys_connect(ffff80002a1822a8,ffff80003619e2e0,ffff80003619e230) at sys_connect+0x207 sys/kern/uipc_syscalls.c:422 syscall(ffff80003619e2e0) at syscall+0x5ae mi_syscall sys/sys/syscall_mi.h:183 [inline] syscall(ffff80003619e2e0) at syscall+0x5ae sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x8632d97f570, count: -10