Fatal trap 9: general protection fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff82e5e068 stack pointer = 0x28:0xfffffe009e4185c0 frame pointer = 0x28:0xfffffe009e4187a0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 12711 (syz-executor.1) trap number = 9 panic: general protection fault cpuid = 0 time = 1623243496 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe009e418290 vpanic() at vpanic+0x1c7/frame 0xfffffe009e4182f0 panic() at panic+0x43/frame 0xfffffe009e418350 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe009e4183d0 trap() at trap+0xf7/frame 0xfffffe009e4184f0 calltrap() at calltrap+0x8/frame 0xfffffe009e4184f0 --- trap 0x9, rip = 0xffffffff82e5e068, rsp = 0xfffffe009e4185c0, rbp = 0xfffffe009e4187a0 --- sctp_lower_sosend() at sctp_lower_sosend+0x5508/frame 0xfffffe009e4187a0 sctp_sosend() at sctp_sosend+0x4fc/frame 0xfffffe009e4188d0 sosend() at sosend+0xc6/frame 0xfffffe009e418940 kern_sendit() at kern_sendit+0x35b/frame 0xfffffe009e4189f0 sendit() at sendit+0x229/frame 0xfffffe009e418a50 sys_sendmsg() at sys_sendmsg+0x8b/frame 0xfffffe009e418ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe009e418bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009e418bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x286eda, rsp = 0x7fffdffdcf08, rbp = 0x7fffdffdcf70 --- KDB: enter: panic [ thread pid 12711 tid 118922 ] Stopped at kdb_enter+0x67: movq $0,0x1635d4e(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe0097800000 rdx 0x3ffff rbx 0 rsp 0xfffffe009e418270 rbp 0xfffffe009e418290 rsi 0x40001 rdi 0xffffffff8113c446 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe009e418160 r11 0x1ff61fff59c r12 0xffffffff82267ba0 ddb_dbbe r13 0 r14 0xffffffff81a7ca38 r15 0xffffffff81a7ca38 rip 0xffffffff81133437 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x1635d4e(%rip) db> show proc Process 12711 (syz-executor.1) at 0xfffff80060958a60: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 783 at 0xfffff8005b4f4000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffff80004bd5530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a075c000 (map 0xfffffe00a075c000) (map.pmap 0xfffffe00a075c0c0) (pmap 0xfffffe00a075c120) threads: 3 113594 RunQ syz-executor.1 118921 S uwait 0xfffff80060a46100 syz-executor.1 118922 Run CPU 0 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 12711 783 783 0 R (threaded) syz-executor.1 113594 RunQ syz-executor.1 118921 S uwait 0xfffff80060a46100 syz-executor.1 118922 Run CPU 0 syz-executor.1 12709 798 798 0 S (threaded) syz-executor.2 118201 S nanslp 0xffffffff8273c8e1 syz-executor.2 118915 S connec 0xfffff8000b0e60e0 syz-executor.2 118918 S uwait 0xfffff80060b6c100 syz-executor.2 12707 782 782 0 R (threaded) syz-executor.0 118429 Run CPU 1 syz-executor.0 118919 RunQ syz-executor.0 118920 S uwait 0xfffff80060a46500 syz-executor.0 12369 1 782 0 S uwait 0xfffff8006067e100 syz-executor.0 12367 1 782 0 S umtxn 0xfffff80060d75d00 syz-executor.0 12365 1 782 0 S uwait 0xfffff80060165d00 syz-executor.0 12363 1 782 0 S uwait 0xfffff80060a46f00 syz-executor.0 12301 1 782 0 S uwait 0xfffff80060b6c500 syz-executor.0 12299 1 783 0 S umtxn 0xfffff8006f1b9100 syz-executor.1 12297 1 782 0 S uwait 0xfffff80060822500 syz-executor.0 12293 1 783 0 S uwait 0xfffff80060165f00 syz-executor.1 12290 1 782 0 S uwait 0xfffff80060666300 syz-executor.0 12287 1 783 0 S uwait 0xfffff80060b6cd00 syz-executor.1 12285 1 783 0 S uwait 0xfffff80060b6cb00 syz-executor.1 12277 1 783 0 S uwait 0xfffff800604fb900 syz-executor.1 11252 1 783 0 S uwait 0xfffff80060165b00 syz-executor.1 11246 1 798 0 S uwait 0xfffff8006020fb00 syz-executor.2 11244 1 783 0 S uwait 0xfffff800608b0500 syz-executor.1 11243 1 798 0 S uwait 0xfffff80015d0d100 syz-executor.2 11239 1 783 0 S uwait 0xfffff800608b0700 syz-executor.1 11238 1 798 0 S uwait 0xfffff80060664900 syz-executor.2 11234 1 783 0 S uwait 0xfffff80060b6c300 syz-executor.1 11233 1 783 0 S uwait 0xfffff80060822d00 syz-executor.1 11211 1 808 0 S uwait 0xfffff800608b0b00 syz-executor.3 11209 1 783 0 S uwait 0xfffff80060b6cf00 syz-executor.1 11205 1 808 0 S uwait 0xfffff8006067e500 syz-executor.3 11203 1 783 0 S uwait 0xfffff8006067e300 syz-executor.1 11197 1 783 0 S uwait 0xfffff8006009fb00 syz-executor.1 11196 1 808 0 S uwait 0xfffff80060822300 syz-executor.3 11190 1 808 0 S uwait 0xfffff80060a46300 syz-executor.3 11184 1 808 0 S uwait 0xfffff800608b0900 syz-executor.3 9429 1 782 0 S uwait 0xfffff8006f1b9700 syz-executor.0 9427 1 782 0 S uwait 0xfffff8006020f900 syz-executor.0 9425 1 782 0 S uwait 0xfffff800604fbd00 syz-executor.0 9421 1 782 0 S uwait 0xfffff8006022e100 syz-executor.0 9417 1 798 0 S uwait 0xfffff8006067e700 syz-executor.2 9415 1 782 0 S uwait 0xfffff80060b6c900 syz-executor.0 9413 1 798 0 S uwait 0xfffff800604fbf00 syz-executor.2 9408 1 782 0 S uwait 0xfffff80060a46700 syz-executor.0 9407 1 798 0 S uwait 0xfffff8006020f300 syz-executor.2 9402 1 798 0 S uwait 0xfffff80060666700 syz-executor.2 9401 1 798 0 S uwait 0xfffff80060666100 syz-executor.2 8852 1 808 0 S uwait 0xfffff80060664700 syz-executor.3 8850 1 808 0 S uwait 0xfffff8006020f100 syz-executor.3 8847 1 808 0 S uwait 0xfffff800604fb300 syz-executor.3 8843 1 808 0 S uwait 0xfffff8006020f700 syz-executor.3 8841 1 808 0 S uwait 0xfffff80060a46b00 syz-executor.3 8839 1 808 0 S uwait 0xfffff8006f1b9500 syz-executor.3 8832 1 783 0 S uwait 0xfffff8006009f300 syz-executor.1 8830 1 783 0 S uwait 0xfffff8006f1b9300 syz-executor.1 8826 1 783 0 S uwait 0xfffff80060664d00 syz-executor.1 8818 1 783 0 S uwait 0xfffff80060165900 syz-executor.1 8817 1 783 0 S uwait 0xfffff8006022e300 syz-executor.1 8692 1 783 0 S uwait 0xfffff80060664b00 syz-executor.1 8691 1 783 0 S uwait 0xfffff8006067ef00 syz-executor.1 6837 1 782 0 S uwait 0xfffff8006020f500 syz-executor.0 6834 1 782 0 S uwait 0xfffff8006020ff00 syz-executor.0 6829 1 782 0 S uwait 0xfffff800604fbb00 syz-executor.0 6824 1 782 0 S uwait 0xfffff800604fb700 syz-executor.0 6823 1 782 0 S uwait 0xfffff8006067eb00 syz-executor.0 4585 1 4585 65 Ss select 0xfffff8005bdd45c0 dhclient 3843 1 3843 0 Ss select 0xfffff8006f110140 dhclient 3840 1 3840 0 Ss select 0xfffff8005bdd4a40 dhclient 3819 1 3819 65 Ss select 0xfffff800601c6740 dhclient 3719 1 798 0 S uwait 0xfffff8006022e700 syz-executor.2 3717 1 798 0 S uwait 0xfffff80060666500 syz-executor.2 3713 1 798 0 S uwait 0xfffff80060666f00 syz-executor.2 3712 1 798 0 S uwait 0xfffff80015cfbf00 syz-executor.2 3709 1 798 0 S uwait 0xfffff80060666d00 syz-executor.2 3708 1 798 0 S uwait 0xfffff8006f1b9d00 syz-executor.2 3705 1 798 0 S uwait 0xfffff80060664f00 syz-executor.2 3703 1 798 0 S uwait 0xfffff80015d00500 syz-executor.2 3702 1 798 0 S uwait 0xfffff8006009f700 syz-executor.2 3701 1 798 0 S uwait 0xfffff8005bdf7b00 syz-executor.2 3505 1 798 0 S uwait 0xfffff8006009f900 syz-executor.2 3503 1 798 0 S uwait 0xfffff8006f1b9900 syz-executor.2 3498 1 798 0 S uwait 0xfffff8006f25f700 syz-executor.2 3497 1 798 0 S uwait 0xfffff8006022e500 syz-executor.2 3495 1 783 0 S uwait 0xfffff80060044500 syz-executor.1 3494 1 783 0 S uwait 0xfffff80060165300 syz-executor.1 3493 1 798 0 S uwait 0xfffff80060165700 syz-executor.2 3491 1 783 0 S uwait 0xfffff8005bdf7500 syz-executor.1 3490 1 798 0 S uwait 0xfffff8005bcb7900 syz-executor.2 3489 1 783 0 S uwait 0xfffff80060165500 syz-executor.1 3486 1 783 0 S uwait 0xfffff8006022e900 syz-executor.1 3485 1 783 0 S uwait 0xfffff8006f18a500 syz-executor.1 3483 1 783 0 S uwait 0xfffff8006022ed00 syz-executor.1 3482 1 783 0 S uwait 0xfffff80060044700 syz-executor.1 3481 1 783 0 S uwait 0xfffff8006009f500 syz-executor.1 3480 1 783 0 S uwait 0xfffff80060165100 syz-executor.1 3457 1 782 0 S uwait 0xfffff8006022ef00 syz-executor.0 3454 1 782 0 S uwait 0xfffff80060044f00 syz-executor.0 3451 1 808 0 S uwait 0xfffff80060044900 syz-executor.3 3450 1 808 0 S uwait 0xfffff8005bdf7700 syz-executor.3 3449 1 782 0 S uwait 0xfffff80015cfb300 syz-executor.0 3447 1 783 0 S uwait 0xfffff8006f25ff00 syz-executor.1 3446 1 782 0 S uwait 0xfffff80015a5e900 syz-executor.0 3444 1 808 0 S uwait 0xfffff80015cf9d00 syz-executor.3 3443 1 783 0 S uwait 0xfffff8005bdf7d00 syz-executor.1 3439 1 808 0 S uwait 0xfffff8006f1b9b00 syz-executor.3 3436 1 783 0 S uwait 0xfffff8006f18ad00 syz-executor.1 3435 1 783 0 S uwait 0xfffff8006f18a100 syz-executor.1 3433 1 782 0 S uwait 0xfffff80060044300 syz-executor.0 3432 1 808 0 S uwait 0xfffff80015cfb100 syz-executor.3 3431 1 783 0 S uwait 0xfffff80015cf9900 syz-executor.1 3429 1 808 0 S uwait 0xfffff80015a5e500 syz-executor.3 3428 1 783 0 S uwait 0xfffff8005bcb7700 syz-executor.1 3426 1 782 0 S uwait 0xfffff8006f25f300 syz-executor.0 3421 1 808 0 S uwait 0xfffff8006022eb00 syz-executor.3 3420 1 808 0 S uwait 0xfffff8006f1b9f00 syz-executor.3 3417 1 808 0 S uwait 0xfffff8006f25f100 syz-executor.3 3416 1 808 0 S uwait 0xfffff8005bcb7300 syz-executor.3 2987 1 2987 0 Ss select 0xfffff8006fedeec0 dhclient 2984 1 2984 0 Ss select 0xfffff8005bc38d40 dhclient 2959 1 2959 65 Ss select 0xfffff8005bb97a40 dhclient 2390 1 783 0 S uwait 0xfffff8005bcb7500 syz-executor.1 2388 1 783 0 S uwait 0xfffff8006f18a900 syz-executor.1 2383 1 783 0 S uwait 0xfffff80015d00300 syz-executor.1 2381 1 782 0 S uwait 0xfffff8006f25f900 syz-executor.0 2376 1 782 0 S uwait 0xfffff8005bdf7300 syz-executor.0 2371 1 782 0 S uwait 0xfffff8005bdf7100 syz-executor.0 2362 1 782 0 S uwait 0xfffff8005bcb7b00 syz-executor.0 2361 1 782 0 S uwait 0xfffff80015d00d00 syz-executor.0 2131 1 783 0 S uwait 0xfffff8005bdf7900 syz-executor.1 2130 1 798 0 S uwait 0xfffff80015d00700 syz-executor.2 2125 1 783 0 S uwait 0xfffff8006f25fb00 syz-executor.1 2124 1 798 0 S uwait 0xfffff8006f25fd00 syz-executor.2 2119 1 798 0 S uwait 0xfffff8006f18a300 syz-executor.2 2118 1 783 0 S uwait 0xfffff8005bcb7100 syz-executor.1 2114 1 798 0 S uwait 0xfffff80015cfd100 syz-executor.2 2113 1 798 0 S uwait 0xfffff80015a5e100 syz-executor.2 1861 1 1861 0 Ss select 0xfffff8006f018a40 dhclient 1858 1 1858 0 Ss select 0xfffff8005bc94740 dhclient 1839 1 1839 65 Ss select 0xfffff8005bd305c0 dhclient 1601 1 808 0 S uwait 0xfffff80015cfe100 syz-executor.3 1599 1 808 0 S uwait 0xfffff80015cf9b00 syz-executor.3 1596 1 808 0 S uwait 0xfffff8006f25f500 syz-executor.3 1593 1 808 0 S uwait 0xfffff8006f18a700 syz-executor.3 1587 1 808 0 S uwait 0xfffff80015cfef00 syz-executor.3 1583 1 808 0 S uwait 0xfffff80015cfdd00 syz-executor.3 1579 1 808 0 S uwait 0xfffff80015d02900 syz-executor.3 1576 1 808 0 S uwait 0xfffff80015cf9300 syz-executor.3 1575 1 808 0 S uwait 0xfffff80015cfd900 syz-executor.3 1573 0 0 0 DL aiordy 0xfffff8006f128000 [aiod4] 1572 0 0 0 DL aiordy 0xfffff8005bb90a60 [aiod3] 1571 0 0 0 DL aiordy 0xfffff8006f07f000 [aiod2] 1570 0 0 0 DL aiordy 0xfffff8006f1a1530 [aiod1] 1568 1 808 0 S uwait 0xfffff80015cfed00 syz-executor.3 1135 1 782 0 S uwait 0xfffff80015a5e700 syz-executor.0 1132 1 782 0 S uwait 0xfffff80015cfd700 syz-executor.0 1127 1 782 0 S uwait 0xfffff80015d00b00 syz-executor.0 1124 1 798 0 S uwait 0xfffff80015d02100 syz-executor.2 1122 1 782 0 S umtxn 0xfffff80015cf9f00 syz-executor.0 1120 1 798 0 S uwait 0xfffff80015d0db00 syz-executor.2 1119 1 782 0 S uwait 0xfffff80015d0d300 syz-executor.0 1114 1 798 0 S uwait 0xfffff80015d00100 syz-executor.2 1112 1 782 0 S uwait 0xfffff80015a5e300 syz-executor.0 1110 1 782 0 S uwait 0xfffff80015d1dd00 syz-executor.0 1109 1 782 0 S uwait 0xfffff8005bcb7f00 syz-executor.0 1026 1 798 0 S uwait 0xfffff80015d00900 syz-executor.2 1021 1 798 0 S uwait 0xfffff80015d02300 syz-executor.2 1016 1 798 0 S uwait 0xfffff80015cfd500 syz-executor.2 1010 1 798 0 S uwait 0xfffff80015cfdf00 syz-executor.2 1008 1 798 0 S uwait 0xfffff80015cfbb00 syz-executor.2 828 1 828 0 Ss select 0xfffff8005baee440 dhclient 824 1 824 0 Ss select 0xfffff8005baee2c0 dhclient 808 780 808 0 Ss piperd 0xfffff80015d825d0 syz-executor.3 798 780 798 0 Ss nanslp 0xffffffff8273c8e1 syz-executor.2 783 780 783 0 Rs syz-executor.1 782 780 782 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100117 S uwait 0xfffff80015d1df00 syz-fuzzer 100121 S uwait 0xfffff800157c1700 syz-fuzzer 100122 S kqread 0xfffff80015d46b00 syz-fuzzer 100123 S uwait 0xfffff80015cfb500 syz-fuzzer 100124 S uwait 0xfffff80015cfb700 syz-fuzzer 100125 S uwait 0xfffff80015cfb900 syz-fuzzer 100126 S uwait 0xfffff80015d02500 syz-fuzzer 100127 S uwait 0xfffff80015cfbd00 syz-fuzzer 103067 S uwait 0xfffff80060044100 syz-fuzzer 778 776 778 0 Ss pause 0xfffff8005b51d5e0 csh 776 694 776 0 Ss select 0xfffff80015e212c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff80015423cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015a4f4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015a4fcb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015a554b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015a55cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a574b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a57cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a5c4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a5ccb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e1 cron 694 1 694 0 Ss select 0xfffff80015e215c0 sshd 507 1 507 0 Ss select 0xfffff80015e218c0 syslogd 436 1 436 0 Ss select 0xfffff80015e21ec0 devd 435 1 435 65 Ss select 0xfffff80015e21d40 dhclient 350 1 350 0 Ss select 0xfffff80015e21a40 dhclient 347 1 347 0 Ss select 0xfffff80015d48d40 dhclient 23 0 0 0 DL vlruwt 0xfffff80015bf0530 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bcd0 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ada0 [bufdaemon] 100088 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100098 D sdflush 0xfffff80015d15ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82847078 [dom0] 100086 D launds 0xffffffff82847084 [laundry: dom0] 100087 D umarcl 0xffffffff815d0ee0 [uma] 18 0 0 0 DL - 0xffffffff82570c88 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82ec2828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff830a83c0 [pf purge] 15 0 0 0 DL - 0xffffffff8282845c [soaiod4] 9 0 0 0 DL - 0xffffffff8282845c [soaiod3] 8 0 0 0 DL - 0xffffffff8282845c [soaiod2] 7 0 0 0 DL - 0xffffffff8282845c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448140 [doneq0] 100045 D - 0xffffffff824480c0 [async] 100078 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff80004debc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004ccb380 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004ccb330 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844560 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c120 [g_event] 100036 D - 0xffffffff8271c128 [g_up] 100037 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c4fd00 [thr_0] 100029 D - 0xfffff80004c4fd80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bd5530 [init] 10 0 0 0 DL audit_w 0xffffffff82844a70 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff8000443e900 [if_io_tqg_0] 100006 D - 0xfffff8000443e500 [if_io_tqg_1] 100007 D - 0xfffff8000443e100 [if_config_tqg_0] 100008 D - 0xfffff80004c75d00 [softirq_0] 100009 D - 0xfffff80004c75900 [softirq_1] 100010 D - 0xfffff80004c75500 [aiod_kick taskq] 100012 D - 0xfffff80004c70d00 [kqueue_ctx taskq] 100013 D - 0xfffff80004c70900 [pci_hp taskq] 100015 D - 0xfffff80004c70100 [inm_free taskq] 100017 D - 0xfffff80004c69900 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c69500 [thread taskq] 100019 D - 0xfffff80004c69100 [in6m_free taskq] 100020 D - 0xfffff80004c65d00 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c65d00 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c65d00 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c65d00 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c65900 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c65900 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c65900 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c65900 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c65500 [firmware taskq] 100038 D - 0xfffff80004db8d00 [crypto_0] 100039 D - 0xfffff80004db8d00 [crypto_1] 100055 D - 0xfffff80004db8100 [vtnet0 rxq 0] 100056 D - 0xfffff80015364d00 [vtnet0 txq 0] 100057 D - 0xfffff80015364900 [vtnet0 rxq 1] 100058 D - 0xfffff80015364500 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80004ece300 [virtio_balloon] 100064 D - 0xfffff800153ecd00 [mca taskq] 100069 D - 0xffffffff81e29a00 [deadlkres] 100074 D - 0xfffff800153ec900 [acpi_task_0] 100075 D - 0xfffff800153ec900 [acpi_task_1] 100076 D - 0xfffff800153ec900 [acpi_task_2] 100077 D - 0xfffff80004db8900 [CAM taskq] db> show all locks Process 12711 (syz-executor.1) thread 0xfffffe009fe1b020 (118922) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe00953a41c0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:13125 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 filedesc 306 4937K 23539 tcp_hpts 5 3219K 5 pcb 552 2857K 30762 kobj 328 2624K 488 vtbuf 24 2064K 46 subproc 442 1933K 12963 newblk 29 1046K 20691 vfscache 3 1035K 3 inodedep 245 764K 12662 acpica 1674 649K 54692 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 sctp_atcl 461 461K 21234 sctp_stro 211 428K 6247 kdtrace 522 389K 31635 bus 990 378K 3485 BPF 46 337K 103 umtx 660 289K 660 linker 348 270K 489 sctp_atky 672 252K 28553 DEVFS1 107 214K 124 module 512 192K 512 vnet_data 1 176K 1 sctp_athm 461 173K 21699 tidhash 3 164K 3 sctp_map 422 159K 12398 pagedep 20 146K 11937 tfo_ccache 1 136K 1 sem 4 120K 4 dirrem 234 117K 12084 UMA 270 102K 270 audit_evclass 236 89K 294 kqueue 215 89K 12866 freefile 224 84K 11966 temp 36 81K 3376 vmem 3 80K 6 mtx_pool 2 80K 2 pwddesc 211 80K 12715 syncache 1 76K 1 routetbl 139 76K 902 shm 6 72K 32 msg 4 68K 4 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 152 57K 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 lltable 52 46K 368 ithread 99 43K 99 rman 84 42K 425 KTRACE 101 38K 11961 DEVFSP 96 36K 1329 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1696 devstat 4 33K 4 sctp_timw 64 32K 64 hostcache 1 32K 1 tty 16 32K 16 ksem 31 31K 208 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 cred 27 27K 372 pf_osfp 67 26K 67 ifnet 7 25K 7 plimit 24 24K 709 kcovinfo 64 24K 68 inpcbpolicy 60 23K 8323 CAM queue 5 21K 1528 selfd 55 21K 160745 pfs_nodes 20 20K 20 proc-args 52 20K 679 osd 47 18K 3480 UART 12 18K 12 session 35 18K 55 pf_ifnet 28 18K 318 bmsafemap 2 17K 12508 lockf 43 17K 914 rpc 2 16K 2 shmfd 1 16K 12 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 65 uidinfo 3 9K 62 pf_table 2 8K 120 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 512 xform 18 7K 2255 mount 16 7K 671 tcp_fsb 17 7K 674 fpukern_ctx 3 6K 3 filedesc_to_leader 16 6K 31 newdirblk 15 6K 11684 terminal 11 6K 11 ip6ndp 12 6K 13 sctp_ifa 13 5K 14 freework 10 5K 14242 freeblks 9 5K 11989 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 23368 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 14 sctp_ifn 6 3K 14 sctp_aadr 6 3K 103 mld 6 3K 6 ip6_msource 6 3K 44 igmp 6 3K 6 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 sctp_stri 2 2K 1174 softdep 1 2K 1 indirdep 4 2K 3718 vnodemarker 2 2K 1142 NFSD session 1 2K 1 diradd 5 2K 12126 linux 5 2K 6 CAM periph 4 2K 271 soname 5 2K 17558 filecaps 5 2K 102 crypto 4 2K 816 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 35 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 entropy 2 1K 47 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 pf_rule 1 1K 434 sctp_vrf 1 1K 1 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 iov 1 1K 23592 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 pf_altq 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 mqdata 0 0K 0 cdg data 0 0K 17 dctcp data 0 0K 25 cubic data 0 0K 41 htcp data 0 0K 20 vegas data 0 0K 15 sctp_mcore 0 0K 0 sctp_socko 0 0K 10721 sctp_iter 0 0K 35 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 25 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 chd data 0 0K 37 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 9109 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 566 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 37 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 203 ip6_moptions 0 0K 27 in6_mfilter 0 0K 106 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 29 in_mfilter 0 0K 5 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 11879 namei_tracker 0 0K 8 export_host 0 0K 0 cl_savebuf 0 0K 163 tcp_log_dev 0 0K 361 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 43639 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 10 lio 0 0K 24 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 244 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 1988 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 328 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 854 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 5 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 6 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1185 265840 0 254 38932480 0 tcp_log 416 37981 8 687164 0 254 15803424 0 malloc-384 384 34497 33 46688 0 30 13259520 0 malloc-32768 32768 155 5 11900 0 1 5242880 0 malloc-1024 1024 4126 10 4173 0 16 4235264 0 mbuf 256 9852 3903 2676571 0 254 3521280 0 malloc-8192 8192 332 2 1022 0 1 2736128 0 pbuf 2624 0 957 0 0 2 2511168 0 ertt_txseginfo 40 56748 5771 1472951 0 254 2500760 0 malloc-8192 8192 249 20 14314 0 1 2203648 0 BUF TRIE 144 366 13102 27864 0 62 1939392 0 RADIX NODE 144 10884 1629 379585 0 62 1801872 0 malloc-8192 8192 213 5 12717 0 1 1785856 0 mbuf_cluster 2048 810 2 810 0 254 1662976 0 UMA Slabs 0 112 13696 17 13696 0 126 1535856 0 tcp_bbr_map 128 7183 4442 451228 0 126 1488000 0 malloc-1024 1024 841 135 37104 0 16 999424 0 MAP ENTRY 96 9489 339 743143 0 126 943488 0 VM OBJECT 264 3119 76 187527 0 30 843480 0 malloc-384 384 2103 67 118168 0 30 833280 0 sctp_asoc 2288 211 144 6199 0 254 812240 0 FFS inode 1160 635 23 12636 0 8 763280 0 malloc-384 384 1631 119 41627 0 30 672000 0 malloc-384 384 1452 118 212127 0 30 602880 0 THREAD 1808 308 22 18922 0 8 596640 0 malloc-65536 65536 2 7 3284 0 1 589824 0 malloc-512 512 325 763 32879 0 30 557056 0 malloc-1024 1024 108 424 11456 0 16 544768 0 256 Bucket 2048 135 131 24913 0 8 544768 0 malloc-2048 2048 237 27 6203 0 8 540672 0 malloc-4096 4096 9 117 43648 0 2 516096 0 VMSPACE 2544 186 9 12686 0 4 496080 0 malloc-65536 65536 0 7 135 0 1 458752 0 sctp_ep 1280 248 109 14203 0 254 456960 0 malloc-384 384 1077 83 38698 0 30 445440 0 malloc-1024 1024 351 37 18965 0 16 397312 0 malloc-65536 65536 6 0 6 0 1 393216 0 malloc-16384 16384 23 0 23 0 1 376832 0 lkpicurr 160 2 2348 2 0 62 376000 0 malloc-384 384 942 28 26264 0 30 372480 0 lkpimm 160 1 2324 1 0 62 372000 0 socket 944 121 235 24518 0 254 336064 0 VNODE 448 673 74 12676 0 30 334656 0 malloc-384 384 752 58 26618 0 30 311040 0 malloc-1024 1024 251 45 14305 0 16 303104 0 PROC 1328 212 16 12711 0 8 302784 0 sctp_chunk 152 519 1405 7990 0 254 292448 0 sctp_raddr 736 221 164 7855 0 254 283360 0 malloc-16384 16384 13 4 276 0 1 278528 0 filedesc0 1072 211 20 12715 0 8 247632 0 malloc-1024 1024 231 5 253 0 16 241664 0 malloc-2048 2048 111 3 128 0 8 233472 0 malloc-384 384 527 53 3366 0 30 222720 0 DEVCTL 1024 0 216 132 0 0 221184 0 vmem btag 56 3667 65 3667 0 254 208992 0 mbuf_packet 256 218 592 51375 0 254 207360 0 g_bio 408 0 490 135943 0 30 199920 0 malloc-65536 65536 1 2 6 0 1 196608 0 malloc-16384 16384 2 10 35 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-512 512 344 16 1470 0 30 184320 0 FFS2 dinode 256 635 55 12635 0 62 176640 0 malloc-8192 8192 16 5 42 0 1 172032 0 S VFS Cache 104 1042 323 13393 0 126 141960 0 malloc-512 512 127 137 51258 0 30 135168 0 malloc-65536 65536 0 2 210 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 clpbuf 2624 0 48 3228 0 16 125952 0 128 Bucket 1024 68 47 4765 0 16 117760 0 ksiginfo 112 213 831 934 0 126 116928 0 malloc-8192 8192 13 1 24 0 1 114688 0 malloc-512 512 211 13 679 0 30 114688 0 tcp_inpcb 488 45 171 3468 0 254 105408 0 malloc-16384 16384 4 2 9 0 1 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-512 512 141 27 2812 0 30 86016 0 tcpcb 1064 43 34 3468 0 254 81928 0 32 Bucket 256 137 148 22409 0 62 72960 0 malloc-32768 32768 1 1 16 0 1 65536 0 malloc-16384 16384 3 1 8 0 1 65536 0 64 Bucket 512 75 53 14675 0 30 65536 0 malloc-4096 4096 9 6 1559 0 2 61440 0 malloc-512 512 80 40 801 0 30 61440 0 udplite_inpcb 488 4 116 3992 0 254 58560 0 malloc-8192 8192 3 4 123 0 1 57344 0 malloc-8192 8192 3 4 12539 0 1 57344 0 malloc-4096 4096 8 6 635 0 2 57344 0 malloc-4096 4096 7 6 616 0 2 53248 0 malloc-2048 2048 8 18 854 0 8 53248 0 Files 80 375 275 48002 0 126 52000 0 malloc-16384 16384 1 2 20 0 1 49152 0 malloc-16384 16384 2 1 6 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 TURNSTILE 136 331 5 331 0 62 45696 0 pcpu-8 8 5001 631 13730 0 254 45056 0 tcp_bbr_pcb 832 11 43 1687 0 16 44928 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-4096 4096 7 3 219 0 2 40960 0 pipe 744 31 24 746 0 16 40920 0 tcp_rack_pcb 832 17 28 674 0 16 37440 0 NAMEI 1024 0 36 67622 0 16 36864 0 16 Bucket 144 104 148 3568 0 62 36288 0 pcpu-64 64 487 25 487 0 254 32768 0 SLEEPQUEUE 88 331 21 331 0 126 30976 0 malloc-512 512 36 20 2426 0 30 28672 0 PWD 32 124 758 11777 0 254 28224 0 KNOTE 160 28 147 123899 0 62 28000 0 8 Bucket 80 58 292 3194 0 126 28000 0 malloc-2048 2048 11 1 11 0 8 24576 0 malloc-2048 2048 0 12 1308 0 8 24576 0 malloc-1024 1024 11 13 219 0 16 24576 0 sctp_stream_msg_out 112 97 119 1520 0 254 24192 0 2 Bucket 32 153 603 17978 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 itimer 352 0 66 176 0 30 23232 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-512 512 35 5 46 0 30 20480 0 Mountpoints 2752 2 5 15 0 4 19264 0 unpcb 256 20 55 1908 0 254 19200 0 malloc-8192 8192 0 2 32 0 1 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 sctp_laddr 48 81 255 3941 0 254 16128 0 tcp_rack_map 112 57 87 1398 0 126 16128 0 vtnet_tx_hdr 24 0 668 1022420 0 254 16032 0 ripcb 488 5 27 422 0 254 15616 0 udp_inpcb 488 6 26 441 0 254 15616 0 AIOCB 552 0 28 64 0 16 15456 0 malloc-4096 4096 2 1 3 0 2 12288 0 kenv 258 15 30 1044 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-2048 2048 0 4 135 0 8 8192 0 malloc-1024 1024 0 8 49 0 16 8192 0 pf tags 104 0 78 40 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 tcp_log_bucket 176 0 46 7 0 62 8096 0 tcptw 88 2 90 29 0 254 8096 0 PGRP 88 35 57 67 0 126 8096 0 rl_entry 40 157 45 165 0 254 8080 0 sctp_asconf_ack 48 0 168 30 0 254 8064 0 syncache 168 0 48 33 0 254 8064 0 udpcb 32 10 242 4433 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 43 69 3468 0 126 8064 0 4 Bucket 48 6 162 331 0 254 8064 0 tcp_log_node 120 0 66 10 0 126 7920 0 sctp_readq 152 0 52 491 0 254 7904 0 AIO 208 0 38 54 0 62 7904 0 cryptop 280 0 28 169 0 30 7840 0 L VFS Cache 320 0 24 4 0 30 7680 0 AIOLIO 272 0 28 24 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 76 0 126 6448 0 domainset 40 0 126 59 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 3 60 3 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 1 0 0 pf mtags 48 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 128 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0