panic: ASan: Invalid access, 8-byte read at 0xfffffe00a69ee718, UMAUseAfterFree(fd) cpuid = 1 time = 1653046075 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0054150890 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00541509f0 vpanic() at vpanic+0x2b8/frame 0xfffffe0054150ad0 panic() at panic+0xb5/frame 0xfffffe0054150ba0 kasan_report() at kasan_report+0xdc/frame 0xfffffe0054150c70 __mtx_lock_flags() at __mtx_lock_flags+0x125/frame 0xfffffe0054150d50 sctp_sendall_completes() at sctp_sendall_completes+0x41/frame 0xfffffe0054150d70 sctp_iterator_worker() at sctp_iterator_worker+0xff4/frame 0xfffffe0054150ed0 sctp_iterator_thread() at sctp_iterator_thread+0x5e/frame 0xfffffe0054150ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0054150f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0054150f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 5 tid 100067 ] Stopped at kdb_enter+0x6b: movq $0,0x275a80a(%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 0xffffffff81729d06 printf+0xf6 rdx 0x1 rbx 0 rsp 0xfffffe00541509d0 rbp 0xfffffe00541509f0 rsi 0 rdi 0xffffffff81729d68 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe005787d720 r13 0xfffffe0054150a01 r14 0xffffffff82b4fde0 .str.26 r15 0xffffffff82b4fde0 .str.26 rip 0xffffffff8171988b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x275a80a(%rip) db> show proc Process 5 (sctp_iterator) at 0xfffffe00579a0a90: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e17700 ABI: null flag: 0x10000204 flag2: 0 reaper: 0xffffffff83e17700 reapsubtree: 5 sigparent: 20 vmspace: 0xffffffff83e186a0 (map 0xffffffff83e186a0) (map.pmap 0xffffffff83e18760) (pmap 0xffffffff83e187c8) threads: 1 100067 Run CPU 1 [sctp_iterator] db> ps pid ppid pgrp uid state wmesg wchan cmd 29219 778 778 0 R (threaded) syz-executor.1 130072 RunQ syz-executor.1 130944 RunQ syz-executor.1 29215 788 788 0 R (threaded) syz-executor.3 130406 RunQ syz-executor.3 130941 RunQ syz-executor.3 29214 777 777 0 R syz-executor.0 15129 1 778 0 SV uwait 0xfffffe0057327600 syz-executor.1 15078 1 778 0 SV uwait 0xfffffe0058b23980 syz-executor.1 14742 1 778 0 SV uwait 0xfffffe0053c03c80 syz-executor.1 14733 1 778 0 SV uwait 0xfffffe00a41e8d00 syz-executor.1 14722 1 778 0 SV uwait 0xfffffe00a73c2d00 syz-executor.1 14114 1 778 0 SV uwait 0xfffffe0057327200 syz-executor.1 14105 1 778 0 SV uwait 0xfffffe00a73c1b80 syz-executor.1 14096 1 778 0 SV uwait 0xfffffe00a73c1980 syz-executor.1 14079 1 778 0 SV uwait 0xfffffe0057327300 syz-executor.1 14072 1 778 0 SV uwait 0xfffffe00a73c3380 syz-executor.1 14063 1 778 0 SV uwait 0xfffffe00a73c3080 syz-executor.1 13492 1 777 0 SV uwait 0xfffffe00a73c2800 syz-executor.0 13478 1 777 0 SV uwait 0xfffffe0058b23c80 syz-executor.0 13472 1 778 0 SV uwait 0xfffffe00a41e8a00 syz-executor.1 13471 1 777 0 SV uwait 0xfffffe005788c800 syz-executor.0 13468 1 779 0 SV uwait 0xfffffe0058b21580 syz-executor.2 13460 1 777 0 SV uwait 0xfffffe00a41ebd80 syz-executor.0 13446 1 777 0 SV uwait 0xfffffe00a41e8300 syz-executor.0 13192 1 779 0 SV uwait 0xfffffe00a41eb480 syz-executor.2 13180 1 779 0 SV uwait 0xfffffe005788ae00 syz-executor.2 13169 1 779 0 SV uwait 0xfffffe00a73c2b00 syz-executor.2 13158 1 779 0 SV uwait 0xfffffe0057327800 syz-executor.2 13154 1 788 0 SV uwait 0xfffffe0058b23b80 syz-executor.3 13145 1 779 0 SV uwait 0xfffffe00a73c3280 syz-executor.2 13143 1 13143 65 Ss select 0xfffffe00a6626ac0 dhclient 13131 1 779 0 SV uwait 0xfffffe00a41eb080 syz-executor.2 13121 1 779 0 SV uwait 0xfffffe0058b23780 syz-executor.2 13110 1 779 0 SV uwait 0xfffffe0058b23580 syz-executor.2 13099 1 779 0 SV uwait 0xfffffe00a73c2f00 syz-executor.2 13086 1 779 0 SV uwait 0xfffffe00a73c3580 syz-executor.2 13075 1 779 0 SV uwait 0xfffffe0058b23e80 syz-executor.2 13063 1 779 0 SV uwait 0xfffffe00a73c2c00 syz-executor.2 13058 1 778 0 SV uwait 0xfffffe005788b480 syz-executor.1 13055 1 779 0 SV uwait 0xfffffe005788b580 syz-executor.2 13051 1 778 0 SV uwait 0xfffffe00a41eb380 syz-executor.1 13045 1 778 0 SV uwait 0xfffffe0058b23480 syz-executor.1 13036 1 778 0 SV uwait 0xfffffe00a41e8f00 syz-executor.1 13022 1 778 0 SV uwait 0xfffffe00a41e8900 syz-executor.1 13016 1 778 0 SV uwait 0xfffffe00a41e8e00 syz-executor.1 12952 1 778 0 SV uwait 0xfffffe00a41e8200 syz-executor.1 12943 1 778 0 SV uwait 0xfffffe0058b23d80 syz-executor.1 12934 1 778 0 SV uwait 0xfffffe00a41e9580 syz-executor.1 12925 1 778 0 SV uwait 0xfffffe00a41e9e00 syz-executor.1 12916 1 778 0 SV uwait 0xfffffe005788ad00 syz-executor.1 12906 1 778 0 SV uwait 0xfffffe00a41e8100 syz-executor.1 12815 1 778 0 SV uwait 0xfffffe00a41e9980 syz-executor.1 12804 1 778 0 SV uwait 0xfffffe005788af00 syz-executor.1 12797 1 778 0 SV uwait 0xfffffe0058b22900 syz-executor.1 12784 1 778 0 SV uwait 0xfffffe005788b180 syz-executor.1 12774 1 778 0 SV uwait 0xfffffe00a41e8400 syz-executor.1 12769 1 778 0 SV uwait 0xfffffe00a41e8600 syz-executor.1 12757 1 778 0 SV uwait 0xfffffe00a41e9180 syz-executor.1 12752 1 778 0 SV uwait 0xfffffe005788a500 syz-executor.1 12740 1 778 0 SV uwait 0xfffffe00a41e9680 syz-executor.1 12710 1 778 0 SV uwait 0xfffffe00a41e8800 syz-executor.1 12701 1 778 0 SV uwait 0xfffffe005788ac00 syz-executor.1 12691 1 778 0 SV uwait 0xfffffe00a41e8500 syz-executor.1 12687 1 779 0 SV uwait 0xfffffe00a41e8700 syz-executor.2 12675 1 779 0 SV uwait 0xfffffe005788c700 syz-executor.2 12666 1 779 0 SV uwait 0xfffffe00a41e9080 syz-executor.2 12655 1 779 0 SV uwait 0xfffffe00a41e9d00 syz-executor.2 12419 1 778 0 SV uwait 0xfffffe0058b21380 syz-executor.1 12415 1 779 0 SV uwait 0xfffffe005788ab00 syz-executor.2 12409 1 778 0 SV uwait 0xfffffe0057889180 syz-executor.1 12406 1 779 0 SV uwait 0xfffffe00a41e9880 syz-executor.2 12399 1 778 0 SV uwait 0xfffffe0057889d80 syz-executor.1 12395 1 779 0 SV uwait 0xfffffe00a41e8c00 syz-executor.2 12384 1 779 0 SV uwait 0xfffffe00a41e9780 syz-executor.2 12364 12363 777 0 SV uwait 0xfffffe00a41eb180 syz-executor.0 12363 1 777 0 DV ppwait 0xfffffe00a71e3a40 syz-executor.0 12357 1 778 0 SV uwait 0xfffffe005788b380 syz-executor.1 12355 12354 777 0 SV uwait 0xfffffe0057889b80 syz-executor.0 12354 1 777 0 DV ppwait 0xfffffe00a651ff88 syz-executor.0 12348 1 779 0 SV uwait 0xfffffe00a41e9f00 syz-executor.2 12342 1 777 0 SV uwait 0xfffffe00a41e9380 syz-executor.0 12096 1 12096 0 Ss select 0xfffffe00a41d2b40 dhclient 12093 1 12093 0 Ss select 0xfffffe00a6626a40 dhclient 12009 1 12009 65 Ss select 0xfffffe00a669fe40 dhclient 11887 1 777 0 S uwait 0xfffffe0057328180 syz-executor.0 11886 1 777 0 S uwait 0xfffffe00a41eb280 syz-executor.0 11882 1 777 0 S uwait 0xfffffe0057327c80 syz-executor.0 11873 1 777 0 S uwait 0xfffffe0057327e80 syz-executor.0 10548 1 779 0 S uwait 0xfffffe00a41e9a80 syz-executor.2 10544 1 779 0 S uwait 0xfffffe0058b21f00 syz-executor.2 10541 1 779 0 S uwait 0xfffffe0057327980 syz-executor.2 10534 1 779 0 S uwait 0xfffffe0057889580 syz-executor.2 10310 1 779 0 S uwait 0xfffffe005788aa00 syz-executor.2 10308 1 779 0 S uwait 0xfffffe00a41eb880 syz-executor.2 10306 1 779 0 S uwait 0xfffffe005788a400 syz-executor.2 10304 1 779 0 S uwait 0xfffffe005788a900 syz-executor.2 10300 1 779 0 S uwait 0xfffffe0057328000 syz-executor.2 10297 1 779 0 S uwait 0xfffffe0057327a80 syz-executor.2 10294 1 779 0 S uwait 0xfffffe005788a700 syz-executor.2 10289 1 779 0 S uwait 0xfffffe00a41eba80 syz-executor.2 9724 1 778 0 S uwait 0xfffffe0057329780 syz-executor.1 9721 1 778 0 S uwait 0xfffffe0057889c80 syz-executor.1 9718 1 778 0 S uwait 0xfffffe00a41ec000 syz-executor.1 9445 1 779 0 S uwait 0xfffffe00a41eb980 syz-executor.2 7720 1 7720 0 Ss select 0xfffffe00a6653a40 dhclient 7717 1 7717 0 Ss select 0xfffffe00578fa4c0 dhclient 7689 1 7689 65 Ss select 0xfffffe00a64db7c0 dhclient 5935 1 779 0 SV uwait 0xfffffe0057889e80 syz-executor.2 5926 1 779 0 SV uwait 0xfffffe00a41eb680 syz-executor.2 5917 1 779 0 SV uwait 0xfffffe005788b280 syz-executor.2 5908 1 779 0 SV uwait 0xfffffe00a41ebc80 syz-executor.2 5898 1 779 0 SV uwait 0xfffffe00a41ec100 syz-executor.2 4602 1 4602 0 Ss select 0xfffffe00a6115640 dhclient 4599 1 4599 0 Ss select 0xfffffe00578fb7c0 dhclient 4580 1 4580 65 Ss select 0xfffffe00a5c37340 dhclient 2334 2333 779 0 SV uwait 0xfffffe005788a000 syz-executor.2 2333 1 779 0 DV ppwait 0xfffffe00a60bca40 syz-executor.2 2322 2321 779 0 SV uwait 0xfffffe005788a300 syz-executor.2 2321 1 779 0 DV ppwait 0xfffffe00a5f794f8 syz-executor.2 2309 1 779 0 SV uwait 0xfffffe005732a300 syz-executor.2 2039 1 2039 0 Ss select 0xfffffe00a5eaa040 dhclient 2032 1 2032 0 Ss select 0xfffffe00a61155c0 dhclient 1838 1 788 0 S uwait 0xfffffe005788ce00 syz-executor.3 1829 1 788 0 S uwait 0xfffffe0057889680 syz-executor.3 1821 1 788 0 S uwait 0xfffffe0058b20f00 syz-executor.3 1816 1 788 0 S uwait 0xfffffe0058b20700 syz-executor.3 1812 1 779 0 SV uwait 0xfffffe005788a100 syz-executor.2 1805 1 788 0 S uwait 0xfffffe005732ab00 syz-executor.3 1801 1 779 0 SV uwait 0xfffffe005788a200 syz-executor.2 1799 1 788 0 S uwait 0xfffffe005788cc00 syz-executor.3 1795 1 788 0 S uwait 0xfffffe005788c900 syz-executor.3 1791 1 788 0 S uwait 0xfffffe0058b20e00 syz-executor.3 1785 1 788 0 S uwait 0xfffffe00a41ec300 syz-executor.3 1780 1 788 0 S uwait 0xfffffe0058b21180 syz-executor.3 1774 1 788 0 S uwait 0xfffffe005788c300 syz-executor.3 1766 1 788 0 S uwait 0xfffffe0057889280 syz-executor.3 1760 1 788 0 S uwait 0xfffffe005788cb00 syz-executor.3 1749 1 788 0 S uwait 0xfffffe0057889380 syz-executor.3 1744 1 788 0 S uwait 0xfffffe0058b22280 syz-executor.3 1735 1 788 0 S uwait 0xfffffe0058b20080 syz-executor.3 1729 1 788 0 S uwait 0xfffffe0058b20180 syz-executor.3 1723 1 788 0 S uwait 0xfffffe005788c600 syz-executor.3 1721 1 788 0 S uwait 0xfffffe005788c500 syz-executor.3 1719 1 788 0 S uwait 0xfffffe005788c400 syz-executor.3 1715 1 788 0 S uwait 0xfffffe00a41ec200 syz-executor.3 1712 1 788 0 S uwait 0xfffffe00a41ec400 syz-executor.3 1702 1 788 0 S uwait 0xfffffe005732a500 syz-executor.3 1696 1 788 0 S uwait 0xfffffe0057889880 syz-executor.3 1685 1 788 0 S uwait 0xfffffe0058b20480 syz-executor.3 1670 1 788 0 S uwait 0xfffffe0057889080 syz-executor.3 1666 1 788 0 S uwait 0xfffffe005788cf00 syz-executor.3 1657 1 788 0 S uwait 0xfffffe0058b21480 syz-executor.3 1649 1 788 0 S uwait 0xfffffe0057889780 syz-executor.3 1638 1 788 0 S uwait 0xfffffe0057329b00 syz-executor.3 1629 1 778 0 S uwait 0xfffffe0058b20280 syz-executor.1 1626 1 788 0 S uwait 0xfffffe005732ac00 syz-executor.3 1624 1 778 0 S uwait 0xfffffe0057889480 syz-executor.1 1619 1 778 0 S uwait 0xfffffe005788cd00 syz-executor.1 1616 1 788 0 S uwait 0xfffffe0058b21080 syz-executor.3 1613 1 778 0 S uwait 0xfffffe005732ad00 syz-executor.1 1602 1 788 0 S uwait 0xfffffe0057889a80 syz-executor.3 1598 1 779 0 S uwait 0xfffffe0058b20380 syz-executor.2 1591 1 779 0 S uwait 0xfffffe0058b20c00 syz-executor.2 1588 1 779 0 S uwait 0xfffffe0057889980 syz-executor.2 878 0 0 0 DL aiordy 0xfffffe0056f9f548 [aiod4] 877 0 0 0 DL aiordy 0xfffffe0053de1a90 [aiod3] 876 0 0 0 DL aiordy 0xfffffe009efe8548 [aiod2] 874 0 0 0 DL aiordy 0xfffffe009efe8000 [aiod1] 788 774 788 0 Rs syz-executor.3 779 774 779 0 Ss nanslp 0xffffffff83e41700 syz-executor.2 778 774 778 0 Rs syz-executor.1 777 774 777 0 Rs CPU 0 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100093 S uwait 0xfffffe0058b21e00 syz-fuzzer 100117 S uwait 0xfffffe0057328680 syz-fuzzer 100118 S uwait 0xfffffe0057328600 syz-fuzzer 100119 S kqread 0xfffffe0058b53200 syz-fuzzer 100120 S uwait 0xfffffe005732a800 syz-fuzzer 100121 S uwait 0xfffffe0057328380 syz-fuzzer 100122 S uwait 0xfffffe005732a700 syz-fuzzer 100123 S uwait 0xfffffe0057328400 syz-fuzzer 100124 S uwait 0xfffffe005732a600 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0056f9eb40 csh 770 688 770 0 Ss select 0xfffffe0056f6b9c0 sshd 757 1 757 0 Ss+ ttyin 0xfffffe00574764b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00574724b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00579c64b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00574728b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00579c68b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0057472cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00579c6cb0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579c70b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579c74b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e41701 cron 688 1 688 0 Ss select 0xfffffe0056f6b440 sshd 501 1 501 0 Ss select 0xfffffe0056f6b2c0 syslogd 430 1 430 0 Ss select 0xfffffe0056f6b5c0 devd 429 1 429 65 Ss select 0xfffffe0056f6b4c0 dhclient 344 1 344 0 Ss select 0xfffffe0056f6b140 dhclient 341 1 341 0 Ss select 0xfffffe0056f6b540 dhclient 17 0 0 0 DL syncer 0xffffffff83f66f60 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056fa0a90 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f65560 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058b84ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f99000 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8ceb8 [dom0] 100083 D launds 0xffffffff83f8cec4 [laundry: dom0] 100084 D umarcl 0xffffffff81e46fe0 [uma] 7 0 0 0 DL - 0xffffffff83bfdd28 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84b64550 [pf purge] 5 0 0 0 RL CPU 1 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa0cc0 [doneq0] 100045 D - 0xffffffff83aa0c40 [async] 100076 D - 0xffffffff83aa0ac0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fd7488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f886e0 [crypto] 100041 D crypto_ 0xfffffe0053ecd830 [crypto returns 0] 100042 D crypto_ 0xfffffe0053ecd880 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e16d00 [g_event] 100036 D - 0xffffffff83e16d20 [g_up] 100037 D - 0xffffffff83e16d40 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 I [swi6: Giant taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 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 [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053de1000 [init] 10 0 0 0 DL audit_w 0xffffffff83f891c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e17700 [swapper] 100005 D - 0xfffffe0053e84100 [if_config_tqg_0] 100006 D - 0xfffffe0053e84000 [softirq_0] 100007 D - 0xfffffe0053e83e00 [softirq_1] 100008 D - 0xfffffe0053e83d00 [if_io_tqg_0] 100009 D - 0xfffffe0053e83c00 [if_io_tqg_1] 100010 D - 0xfffffe000795f100 [inm_free taskq] 100011 D - 0xfffffe000795f000 [linuxkpi_irq_wq] 100012 D - 0xfffffe000795ee00 [in6m_free taskq] 100013 D - 0xfffffe000795ed00 [deferred_unmount ta] 100014 D - 0xfffffe000795ec00 [thread taskq] 100016 D - 0xfffffe000795ea00 [kqueue_ctx taskq] 100017 D - 0xfffffe000795e900 [pci_hp taskq] 100020 D - 0xfffffe000795e600 [aiod_kick taskq] 100021 D - 0xfffffe000795e500 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000795e500 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000795e500 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000795e500 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000795e400 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000795e400 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000795e400 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000795e400 [linuxkpi_long_wq_3] 100034 D - 0xfffffe000795e300 [firmware taskq] 100038 D - 0xfffffe000795e200 [crypto_0] 100039 D - 0xfffffe000795e200 [crypto_1] 100055 D - 0xfffffe000795e000 [vtnet0 rxq 0] 100056 D - 0xfffffe000795de00 [vtnet0 txq 0] 100057 D - 0xfffffe000795dd00 [vtnet0 rxq 1] 100058 D - 0xfffffe000795dc00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f6c000 [virtio_balloon] 100066 D - 0xffffffff82b55c60 [deadlkres] 100070 D - 0xfffffe000795f200 [mca taskq] 100071 D - 0xfffffe00585ef600 [acpi_task_0] 100072 D - 0xfffffe00585ef600 [acpi_task_1] 100073 D - 0xfffffe00585ef600 [acpi_task_2] 100075 D - 0xfffffe000795e100 [CAM taskq] 29220 779 779 0 Z syz-executor.2 db> show all locks Process 29219 (syz-executor.1) thread 0xfffffe00a77391e0 (130072) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83e62ea0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1281 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4245 pcb 2287 3084K 99627 filedesc 308 2461K 56483 sysctloid 35322 2081K 35393 vtbuf 24 1968K 46 kobj 328 1312K 490 sctp_stro 1071 1071K 9447 filemon 130 1040K 3439 newblk 42 1035K 33972 vfscache 3 1025K 3 subproc 433 913K 29450 sctp_atcl 2203 827K 59205 inodedep 568 725K 28222 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 dirrem 557 140K 28105 sctp_atky 3274 136K 69063 linker 358 134K 410 pagedep 9 130K 27805 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 kdtrace 511 89K 60167 BPF 46 88K 46 umtx 660 83K 660 bus 995 81K 5208 mtx_pool 2 72K 2 freefile 559 70K 27962 syncache 1 68K 1 module 514 65K 514 acpitask 1 64K 1 ddb_capture 1 64K 1 sctp_athm 2203 35K 59223 sctp_timw 137 35K 137 sctp_map 2142 34K 18894 temp 34 33K 2489 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 4 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 kqueue 209 16K 29232 bus-sc 34 15K 1681 pwddesc 206 13K 29221 KTRACE 100 13K 103 DEVFSP 198 13K 3918 ifnet 7 13K 7 ether_multi 152 13K 162 lltable 40 12K 62 kenv 95 12K 95 eventhandler 134 12K 134 rman 88 11K 431 GEOM 61 11K 490 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 28275 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 23 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 cred 26 7K 264 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 439 proc-args 237 6K 30568 freework 20 5K 30077 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 97 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 CC Mem 64 4K 3883 evdev 4 4K 4 ip6opt 15 4K 177 acpisem 28 4K 28 selfd 55 4K 397553 lockf 32 4K 57 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 90 inpcbpolicy 75 3K 4781 uidinfo 3 3K 13 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 freeblks 7 2K 27940 sctp_ifa 13 2K 14 Unitno 27 2K 47 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 osd 68 2K 3894 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 55570 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 52 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 94 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 27785 diradd 4 1K 28145 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 sctp_iter 1 1K 34 sctp_cpal 1 1K 24 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 indirdep 1 1K 3428 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 783 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 sigio 2 1K 3 soname 4 1K 41067 filecaps 5 1K 146 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 46 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 24701 sctp_mvrf 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 584 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 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 NFSCL lckown 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 NFSCL client 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 NFSD V4lock 0 0K 0 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 18453 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 22 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 2 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 vtfont 0 0K 0 BACKLIGHT 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 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 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 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 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 agp 0 0K 0 statfs 0 0K 28051 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 0 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 523 biobuf 0 0K 0 aios 0 0K 6 lio 0 0K 861 acl 0 0K 0 mbuf_tag 0 0K 116 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 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 accf 0 0K 0 pts 0 0K 0 iov 0 0K 39648 ioctlops 0 0K 492 eventfd 0 0K 29 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 288 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 855 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 9323 1091 1856260 0 254 42655744 0 sctp_asoc 2256 1071 964 9447 0 254 4590960 0 malloc-2048 2048 1136 800 49953 0 8 3964928 0 RADIX NODE 144 24103 420 514172 0 63 3531312 0 mbuf 256 10215 1474 2908244 0 254 2992384 0 sctp_ep 1208 1132 1158 49758 0 254 2766320 0 malloc-16384 16384 157 11 28403 0 3 2752512 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 malloc-1024 1024 1078 714 9454 0 16 1835008 0 BUF TRIE 144 191 11597 6503 0 62 1697472 0 malloc-384 384 4169 31 4509 0 30 1612800 0 UMA Slabs 0 112 13832 22 13832 0 126 1551648 0 malloc-128 128 11626 247 39795 0 126 1519744 0 VM OBJECT 264 5555 160 619015 0 31 1508760 0 sctp_raddr 736 1071 964 9447 0 254 1497760 0 malloc-384 384 2205 1455 59207 0 30 1405440 0 vmem btag 56 24181 50 24181 0 254 1356936 0 malloc-4096 4096 328 2 494 0 2 1351680 0 malloc-8192 8192 136 28 3574 0 1 1343488 0 malloc-384 384 581 2899 28294 0 30 1336320 0 socket 960 216 800 56606 0 254 975360 0 malloc-4096 4096 229 5 29243 0 2 958464 0 MAP ENTRY 96 9581 373 1473477 0 126 955584 0 malloc-256 256 319 3401 167007 0 62 952320 0 malloc-256 256 633 2967 29285 0 62 921600 0 FFS inode 1160 657 36 28619 0 8 803880 0 THREAD 1808 303 27 30945 0 8 596640 0 tcpcb 1104 64 447 3883 0 254 564144 0 malloc-256 256 1293 822 49991 0 62 541440 0 malloc-128 128 901 3005 56272 0 126 499968 0 VMSPACE 2552 181 11 28757 0 4 489984 0 256 Bucket 2048 216 18 6995 0 8 479232 0 malloc-65536 65536 4 2 140 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VNODE 448 698 112 28662 0 30 362880 0 malloc-64 64 4280 571 34016 0 254 310464 0 PROC 1352 206 19 29220 0 8 304200 0 FPU_save_area 832 305 55 42411 0 16 299520 0 mbuf_packet 256 204 812 32263 0 254 260096 0 filedesc0 1072 206 18 29221 0 8 240128 0 malloc-16 16 14655 345 15470 0 254 240000 0 sctp_stream_msg_out 112 862 1190 2356 0 254 229824 0 malloc-32768 32768 1 6 3248 0 1 229376 0 tcp_bbr_map 128 96 1671 14791 0 126 226176 0 DEVCTL 1024 0 220 154 0 0 225280 0 malloc-65536 65536 1 2 230 0 1 196608 0 unpcb 256 20 745 2026 0 254 195840 0 FFS2 dinode 256 657 93 28619 0 62 192000 0 malloc-32 32 5361 561 5873 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-128 128 1220 175 26968 0 126 178560 0 malloc-64 64 1652 931 14954 0 254 165312 0 S VFS Cache 104 1032 489 30192 0 126 158184 0 128 Bucket 1024 105 42 7810 0 16 150528 0 malloc-1024 1024 121 23 337 0 16 147456 0 malloc-32 32 2472 1938 62637 0 254 141120 0 64 Bucket 512 193 79 17292 0 30 139264 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 220 0 1 131072 0 malloc-256 256 352 158 31011 0 62 130560 0 ksiginfo 112 215 829 12823 0 126 116928 0 malloc-128 128 708 191 1689 0 126 115072 0 malloc-128 128 525 250 6581 0 126 99200 0 32 Bucket 256 221 154 10675 0 62 96000 0 malloc-384 384 226 14 227 0 30 92160 0 UMA Kegs 384 230 3 230 0 30 89472 0 syncache 168 0 528 4 0 254 88704 0 g_bio 408 0 210 52293 0 30 85680 0 pipe 744 25 90 1401 0 16 85560 0 ertt_txseginfo 40 1 2120 56069 0 254 84840 0 Files 80 530 520 103782 0 126 84000 0 clpbuf 2624 0 32 40 0 16 83968 0 tcp_bbr_pcb 832 57 42 2258 0 16 82368 0 sctp_chunk 152 267 253 536 0 254 79040 0 malloc-64 64 698 373 4677 0 254 68544 0 malloc-64 64 329 742 426927 0 254 68544 0 malloc-16 16 2298 1952 89455 0 254 68000 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 0 2 65 0 1 65536 0 malloc-4096 4096 13 3 27 0 2 65536 0 malloc-2048 2048 5 27 1138 0 8 65536 0 tcp_inpcb 424 64 89 3883 0 30 64872 0 ripcb 424 5 148 272 0 30 64872 0 malloc-16 16 2169 1831 18984 0 254 64000 0 malloc-128 128 164 239 692 0 126 51584 0 malloc-128 128 39 364 55789 0 126 51584 0 TURNSTILE 136 331 47 331 0 62 51408 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 134147 0 16 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-2048 2048 10 14 12 0 8 49152 0 malloc-1024 1024 27 21 65 0 16 49152 0 malloc-1024 1024 6 42 537 0 16 49152 0 tcp_rack_pcb 896 0 54 584 0 16 48384 0 SLEEPQUEUE 88 331 181 331 0 126 45056 0 malloc-8192 8192 4 1 6 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 6 4 635 0 2 40960 0 pcpu-8 8 4704 416 4860 0 254 40960 0 sctp_readq 152 0 260 16 0 254 39520 0 Mountpoints 2752 2 12 2 0 4 38528 0 udplite_inpcb 424 0 90 267 0 30 38160 0 udp_inpcb 424 6 84 359 0 30 38160 0 da_ccb 544 0 70 13178 0 16 38080 0 PWD 32 162 972 27821 0 254 36288 0 malloc-64 64 2 565 17428 0 254 36288 0 malloc-64 64 199 368 224 0 254 36288 0 malloc-64 64 237 330 30103 0 254 36288 0 malloc-64 64 18 549 40 0 254 36288 0 16 Bucket 144 122 130 1242 0 62 36288 0 8 Bucket 80 143 307 7704 0 126 36000 0 malloc-128 128 188 91 309 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 43 47 65 0 30 34560 0 malloc-256 256 2 133 4639 0 62 34560 0 malloc-256 256 46 89 51 0 62 34560 0 malloc-256 256 55 80 979 0 62 34560 0 malloc-256 256 33 102 790 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-4096 4096 2 6 28082 0 2 32768 0 malloc-2048 2048 3 13 26 0 8 32768 0 malloc-2048 2048 2 14 95 0 8 32768 0 malloc-2048 2048 7 9 234 0 8 32768 0 malloc-1024 1024 0 32 71 0 16 32768 0 malloc-1024 1024 1 31 91 0 16 32768 0 malloc-1024 1024 6 26 1234 0 16 32768 0 malloc-512 512 11 53 61 0 30 32768 0 malloc-512 512 3 61 170 0 30 32768 0 malloc-512 512 10 54 25 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 227866 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 0 264 972 0 126 31680 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 0 588 144 0 254 28224 0 tcp_inpcb ports 32 2 880 2789 0 254 28224 0 ertt 72 64 328 3883 0 126 28224 0 malloc-32 32 205 677 5060 0 254 28224 0 malloc-32 32 231 651 29141 0 254 28224 0 4 Bucket 48 11 577 1892 0 254 28224 0 2 Bucket 32 73 809 4916 0 254 28224 0 AIO 208 0 133 550 0 62 27664 0 malloc-8192 8192 1 2 21 0 1 24576 0 malloc-4096 4096 6 0 6 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 35 241 97 0 126 24288 0 rl_entry 40 100 506 100 0 254 24240 0 malloc-384 384 0 60 5 0 30 23040 0 malloc-384 384 43 17 45 0 30 23040 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 626 0 254 20160 0 udplite_inpcb ports 32 0 630 6 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 malloc-32 32 5 625 28480 0 254 20160 0 malloc-32 32 127 503 132 0 254 20160 0 malloc-32 32 56 574 263 0 254 20160 0 malloc-32 32 23 607 1088 0 254 20160 0 cryptop 280 0 70 71 0 30 19600 0 AIOCB 552 0 35 823 0 16 19320 0 AIOLIO 272 0 70 851 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 12 0 2 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-512 512 0 32 3 0 30 16384 0 malloc-512 512 0 32 5 0 30 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 950361 0 254 16032 0 malloc-16 16 482 518 3453 0 254 16000 0 malloc-16 16 186 814 30009 0 254 16000 0 kenv 258 15 45 1053 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 9 741 49049 0 254 12000 0 malloc-16 16 22 728 135 0 254 12000 0 malloc-16 16 20 730 60 0 254 12000 0 itimer 352 0 33 4 0 30 11616 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 pcpu-4 4 1 511 1 0 254 2048 0 FFS1 dinode 128 0 0 0 0 126 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 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 0 254 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 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 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 tcptw 72 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 ripcb ports 32 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 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 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 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 domainset 40 0 0 0 0 254 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-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-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 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