panic: Most recently used by xform cpuid = 1 time = 1620369824 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00517856c0 vpanic() at vpanic+0x1c7/frame 0xfffffe0051785720 panic() at panic+0x43/frame 0xfffffe0051785780 mtrash_ctor() at mtrash_ctor+0xe5/frame 0xfffffe00517857c0 item_ctor() at item_ctor+0x46f/frame 0xfffffe0051785820 malloc() at malloc+0xe3/frame 0xfffffe0051785880 rack_init() at rack_init+0x7e5/frame 0xfffffe0051785900 tcp_ctloutput() at tcp_ctloutput+0x65f/frame 0xfffffe0051785980 sosetopt() at sosetopt+0x101/frame 0xfffffe0051785a00 kern_setsockopt() at kern_setsockopt+0x150/frame 0xfffffe0051785a80 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe0051785ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe0051785bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0051785bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x285e1a, rsp = 0x7fffdffdcf08, rbp = 0x7fffdffdcf70 --- KDB: enter: panic [ thread pid 5327 tid 112684 ] Stopped at kdb_enter+0x67: movq $0,0x163a54e(%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 0xfffffe0097400000 rdx 0x3ffff rbx 0 rsp 0xfffffe00517856a0 rbp 0xfffffe00517856c0 rsi 0x40001 rdi 0xffffffff81137c46 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe0051785590 r11 0x1ffaefff59c r12 0xffffffff82267ac0 ddb_dbbe r13 0 r14 0xffffffff81a73d13 r15 0xffffffff81a73d13 rip 0xffffffff8112ec37 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x163a54e(%rip) db> show proc Process 5327 (syz-executor.1) at 0xfffff8004f488538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 783 at 0xfffff800275c8a70 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffff8000452a538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009ae413e0 (map 0xfffffe009ae413e0) (map.pmap 0xfffffe009ae414a0) (pmap 0xfffffe009ae41500) threads: 4 111259 RunQ syz-executor.1 112682 S sbwait 0xfffff8004f626cd4 syz-executor.1 112684 Run CPU 1 syz-executor.1 112686 S uwait 0xfffff80036095500 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 5328 822 822 0 R (threaded) syz-executor.3 112488 Run CPU 0 syz-executor.3 112683 S sbwait 0xfffff800175451c4 syz-executor.3 112685 S sbwait 0xfffff800178a21c4 syz-executor.3 5327 783 783 0 R (threaded) syz-executor.1 111259 RunQ syz-executor.1 112682 S sbwait 0xfffff8004f626cd4 syz-executor.1 112684 Run CPU 1 syz-executor.1 112686 S uwait 0xfffff80036095500 syz-executor.1 5326 782 782 0 R (threaded) syz-executor.0 112566 RunQ syz-executor.0 112678 S sbwait 0xfffff800177e5574 syz-executor.0 112680 S uwait 0xfffff80036095a00 syz-executor.0 112681 S uwait 0xfffff80004f2df00 syz-executor.0 5325 809 809 0 R (threaded) syz-executor.2 112328 RunQ syz-executor.2 112675 S sbwait 0xfffff800177bd1c4 syz-executor.2 112676 S uwait 0xfffff80017903e80 syz-executor.2 112677 S uwait 0xfffff80036095100 syz-executor.2 5105 1 782 0 S uwait 0xfffff80017b8f100 syz-executor.0 5103 1 782 0 S uwait 0xfffff80027ede680 syz-executor.0 5102 1 782 0 S uwait 0xfffff800364f8e80 syz-executor.0 5101 1 782 0 S uwait 0xfffff80017b8f500 syz-executor.0 5057 1 809 0 S uwait 0xfffff80027ede380 syz-executor.2 5055 1 809 0 S uwait 0xfffff80017b8f000 syz-executor.2 5053 1 809 0 S uwait 0xfffff80017b8f200 syz-executor.2 5051 1 809 0 S uwait 0xfffff80017b8f300 syz-executor.2 5050 1 809 0 S uwait 0xfffff800364f8b80 syz-executor.2 5011 1 822 0 S uwait 0xfffff80027ea9f00 syz-executor.3 5010 1 822 0 S uwait 0xfffff800364f8c80 syz-executor.3 4557 4555 783 0 SV uwait 0xfffff80017b8f700 syz-executor.1 4556 4555 783 0 S uwait 0xfffff80027ede580 syz-executor.1 4555 1 783 0 DV ppwait 0xfffff8004aa66f58 syz-executor.1 4554 1 4554 0 S uwait 0xfffff80017b8fb80 syz-executor.1 4319 4318 783 0 SV uwait 0xfffff80027db6280 syz-executor.1 4318 1 783 0 DV ppwait 0xfffff80017f5f4e8 syz-executor.1 4071 1 809 0 S uwait 0xfffff80027ea9600 syz-executor.2 4065 1 809 0 S uwait 0xfffff80027ede780 syz-executor.2 4055 1 809 0 S uwait 0xfffff80027db6080 syz-executor.2 4052 1 822 0 S uwait 0xfffff80027db6900 syz-executor.3 4049 1 809 0 S uwait 0xfffff80017903880 syz-executor.2 4047 1 822 0 S uwait 0xfffff80017b8fa80 syz-executor.3 4040 1 809 0 S uwait 0xfffff80004eb8d80 syz-executor.2 4037 1 809 0 S uwait 0xfffff80004f2d280 syz-executor.2 4036 1 822 0 S uwait 0xfffff80027ede980 syz-executor.3 4031 1 809 0 S uwait 0xfffff80027ede080 syz-executor.2 4028 1 809 0 S uwait 0xfffff80017b8fe80 syz-executor.2 3697 1 809 0 S uwait 0xfffff80027ede180 syz-executor.2 3696 1 809 0 S uwait 0xfffff80017903d80 syz-executor.2 3332 1 809 0 S uwait 0xfffff80004f2d080 syz-executor.2 3331 1 809 0 S uwait 0xfffff80017903500 syz-executor.2 2846 1 2846 65 Ss select 0xfffff80017b8f9c0 dhclient 2477 1 809 0 S uwait 0xfffff80017903200 syz-executor.2 2472 1 809 0 S uwait 0xfffff800274f7380 syz-executor.2 2469 1 783 0 S uwait 0xfffff80027db6d00 syz-executor.1 2464 1 782 0 S uwait 0xfffff800230d6200 syz-executor.0 2463 1 783 0 S uwait 0xfffff80027ea9800 syz-executor.1 2460 1 809 0 S uwait 0xfffff80004f2dd80 syz-executor.2 2457 1 782 0 S uwait 0xfffff800045aa080 syz-executor.0 2456 1 783 0 S uwait 0xfffff80027ea9b00 syz-executor.1 2451 1 782 0 S uwait 0xfffff80027db6a00 syz-executor.0 2447 1 782 0 S uwait 0xfffff80027ea9a00 syz-executor.0 2445 1 782 0 S uwait 0xfffff80017903b80 syz-executor.0 2362 1 2362 0 Ss select 0xfffff80027ea92c0 dhclient 2359 1 2359 0 Ss select 0xfffff80027ede8c0 dhclient 2340 1 2340 65 Ss select 0xfffff80027ea9340 dhclient 2186 1 783 0 S uwait 0xfffff800274f7d80 syz-executor.1 2183 1 783 0 S uwait 0xfffff80017903c80 syz-executor.1 2181 1 783 0 S uwait 0xfffff80027ea9100 syz-executor.1 2178 1 783 0 S uwait 0xfffff800274f7480 syz-executor.1 2175 1 783 0 S uwait 0xfffff80027db6380 syz-executor.1 2173 1 783 0 S uwait 0xfffff80027db6480 syz-executor.1 2171 1 783 0 S uwait 0xfffff80004f2d680 syz-executor.1 2169 1 783 0 S uwait 0xfffff80004f2d380 syz-executor.1 2054 1 783 0 SV sbwait 0xfffff800177361c4 syz-executor.1 2045 1 783 0 SV sbwait 0xfffff800175fb574 syz-executor.1 2036 1 783 0 SV sbwait 0xfffff80017697924 syz-executor.1 2031 1 783 0 SV uwait 0xfffff80027ea9d00 syz-executor.1 2025 1 783 0 SV sbwait 0xfffff80017663cd4 syz-executor.1 1818 1 1818 0 Ss select 0xfffff80027edeac0 dhclient 1815 1 1815 0 Ss select 0xfffff80027ea9540 dhclient 1796 1 1796 65 Ss select 0xfffff800274f7140 dhclient 1723 1 822 0 S umtxn 0xfffff800230d6580 syz-executor.3 1722 1 822 0 S uwait 0xfffff80027db6180 syz-executor.3 1345 1 1345 0 Ss select 0xfffff80027db67c0 dhclient 1342 1 1342 0 Ss select 0xfffff80027db6740 dhclient 1323 1 1323 65 Ss select 0xfffff80004f2d540 dhclient 822 780 822 0 Rs syz-executor.3 821 1 821 0 Ss select 0xfffff800274f70c0 dhclient 816 1 816 0 Ss select 0xfffff800230d63c0 dhclient 809 780 809 0 Rs 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 100105 S uwait 0xfffff80004eb8280 syz-fuzzer 100119 S uwait 0xfffff800274f7780 syz-fuzzer 100120 S uwait 0xfffff800274f7880 syz-fuzzer 100121 S uwait 0xfffff800274f7980 syz-fuzzer 100122 S kqread 0xfffff80027579300 syz-fuzzer 100123 S uwait 0xfffff800274f7a80 syz-fuzzer 100124 S uwait 0xfffff800045aad00 syz-fuzzer 100125 S uwait 0xfffff800274f7b80 syz-fuzzer 100128 S uwait 0xfffff800274f7c80 syz-fuzzer 112442 S uwait 0xfffff800045aaf00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff8002307f5e8 csh 776 694 776 0 Ss select 0xfffff800274f71c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800049d7cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80004c9c0b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80004c9c4b0 getty 757 1 757 0 Ss+ ttyin 0xfffff80004c9c8b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80004c9ccb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80004ca30b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80004ca34b0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004ca38b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004ca3cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e0 cron 694 1 694 0 Ss select 0xfffff800274f7ec0 sshd 507 1 507 0 Ss select 0xfffff800274f7f40 syslogd 436 1 436 0 Ss select 0xfffff800230d61c0 devd 435 1 435 65 Ss select 0xfffff800230d6140 dhclient 350 1 350 0 Ss select 0xfffff800230d6040 dhclient 347 1 347 0 Ss select 0xfffff800045aa240 dhclient 23 0 0 0 DL syncer 0xffffffff8282bd50 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004e3ea70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ae00 [bufdaemon] 100086 D - 0xffffffff8220ae00 [bufspacedaemon-0] 100098 D sdflush 0xfffff8002306fce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82847078 [dom0] 100087 D launds 0xffffffff82847084 [laundry: dom0] 100088 D umarcl 0xffffffff815c9360 [uma] 18 0 0 0 DL - 0xffffffff82570c78 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82e34828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82f2e3c0 [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 0xfffff8000463c888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff8000462ed80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff8000462ed30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff828445a0 [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 - 0xfffff80004574600 [thr_0] 100029 D - 0xfffff80004574680 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 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 0xfffff8000452a538 [init] 10 0 0 0 DL audit_w 0xffffffff82844ab0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff80004144800 [if_config_tqg_0] 100006 D - 0xfffff80004144700 [softirq_0] 100007 D - 0xfffff80004144600 [softirq_1] 100008 D - 0xfffff80004144500 [if_io_tqg_0] 100009 D - 0xfffff80004144400 [if_io_tqg_1] 100010 D - 0xfffff8000457a600 [pci_hp taskq] 100012 D - 0xfffff8000457a300 [inm_free taskq] 100014 D - 0xfffff8000457a000 [linuxkpi_irq_wq] 100015 D - 0xfffff80004574e00 [thread taskq] 100016 D - 0xfffff80004574d00 [in6m_free taskq] 100017 D - 0xfffff80004574c00 [aiod_kick taskq] 100019 D - 0xfffff80004574900 [kqueue_ctx taskq] 100020 D - 0xfffff80004574800 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004574800 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004574800 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004574800 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004574700 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004574700 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004574700 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004574700 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004574000 [firmware taskq] 100038 D - 0xfffff800045c1d00 [crypto_0] 100039 D - 0xfffff800045c1d00 [crypto_1] 100055 D - 0xfffff800045c1700 [vtnet0 rxq 0] 100056 D - 0xfffff800045c1600 [vtnet0 txq 0] 100057 D - 0xfffff800045c1500 [vtnet0 rxq 1] 100058 D - 0xfffff800045c1400 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80004972100 [virtio_balloon] 100064 D - 0xfffff80004973a00 [mca taskq] 100066 D - 0xffffffff81e206a1 [deadlkres] 100073 D - 0xfffff80004973500 [acpi_task_0] 100074 D - 0xfffff80004973500 [acpi_task_1] 100075 D - 0xfffff80004973500 [acpi_task_2] 100077 D - 0xfffff800045c1c00 [CAM taskq] db> show all locks Process 5328 (syz-executor.3) thread 0xfffffe0051b68720 (112488) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff8275d070) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:511 Process 5327 (syz-executor.1) thread 0xfffffe0094c71000 (112684) exclusive rw tcpinp (tcpinp) r = 0 (0xfffff8004a64d020) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1809 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4340K 4244 tcp_hpts 5 3201K 5 sysctloid 33718 1992K 33785 vtbuf 24 1968K 46 kobj 332 1328K 492 vfscache 3 1025K 3 newblk 3 1025K 11201 pcb 340 875K 8715 filedesc 110 874K 8815 subproc 254 534K 5462 inodedep 10 516K 4849 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 acpica 1674 184K 55406 vnet_data 1 168K 1 sctp_stro 148 148K 1820 tidhash 3 141K 3 pagedep 6 130K 4432 tfo_ccache 1 128K 1 sctp_atcl 300 113K 5742 DEVFS1 107 107K 124 sem 4 106K 4 linker 294 102K 330 BPF 46 88K 46 bus 995 81K 3509 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 508 64K 508 kdtrace 340 63K 18016 umtx 484 61K 484 shm 3 36K 9 temp 36 35K 2631 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 vmem 3 26K 5 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 sctp_atky 448 19K 7712 routetbl 136 19K 731 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 lltable 47 15K 194 bus-sc 33 14K 1719 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 93 12K 93 eventhandler 133 12K 133 rman 84 10K 425 kqueue 123 10K 5393 GEOM 60 10K 489 ksem 12 10K 71 sctp_timw 35 9K 35 in6_multi 65 9K 65 bmsafemap 2 9K 4879 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 17 pfs_vncache 1 8K 1 pwddesc 120 8K 5327 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 cred 28 7K 298 lockf 59 7K 1105 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 473 CAM queue 5 6K 1528 DEVFSP 80 5K 351 pf_ifnet 13 5K 124 sctp_athm 300 5K 5870 ufs_dirhash 24 5K 24 sctp_map 296 5K 3616 session 35 5K 47 UMA 265 5K 265 vt 11 5K 11 pf_table 2 4K 78 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 73937 hhook 13 4K 13 fpukern_ctx 3 3K 3 proc-args 52 3K 653 terminal 11 3K 11 select 19 3K 544 uidinfo 3 3K 27 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 29 2K 75 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 dirrem 6 2K 4650 in_multi 6 2K 8 inpcbpolicy 41 2K 9204 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 sctp_stri 2 1K 268 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 214 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 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 pf_osfp 7 1K 7 crypto 4 1K 83 encap_export_host 12 1K 12 procdesc 5 1K 14 freework 3 1K 6109 mkdir 4 1K 8740 freefile 4 1K 4586 freeblks 2 1K 4601 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 tcp_fsb 7 1K 324 diradd 3 1K 4689 chacha20random 1 1K 1 osd 3 1K 10 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 newdirblk 2 1K 4370 vnodes 1 1K 13 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 linux 5 1K 6 aesni_data 2 1K 2 pf_rule 1 1K 91 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 xform 2 1K 417 CAM path 4 1K 1034 pmchooks 1 1K 1 filedesc_to_leader 2 1K 13 nexusdev 7 1K 7 soname 4 1K 8372 filecaps 5 1K 94 sctp_vrf 1 1K 1 ip6_msource 1 1K 1 vnet 1 1K 1 entropy 2 1K 45 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 tcp_do 0 0K 0 mqdata 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 2252 sctp_iter 0 0K 19 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 10 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 9 sctp_aadr 0 0K 1 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 amr 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 vm_fictitious 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 UMAHash 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 2915 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 102 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 8 allocindir 0 0K 0 indirdep 0 0K 2165 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 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 39 ip6_moptions 0 0K 8 in6_mfilter 0 0K 24 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 9 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 twa_commands 0 0K 0 statfs 0 0K 4563 namei_tracker 0 0K 12 export_host 0 0K 0 cl_savebuf 0 0K 39 tcp_log_dev 0 0K 130 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 16247 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 0 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 163 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 iov 0 0K 21999 ioctlops 0 0K 565 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 288 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 788 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 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 1 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 NFSCL lckown 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 12870 5063 504406 0 254 73453568 0 tcp_log 416 0 13680 118682 0 254 5690880 0 mbuf 256 13586 4909 1501742 0 254 4734720 0 pbuf 2624 0 957 0 0 2 2511168 0 UMA Slabs 0 112 19589 28 19589 0 126 2197104 0 BUF TRIE 144 352 13116 9319 0 62 1939392 0 RADIX NODE 144 10769 2108 175305 0 63 1854288 0 malloc-384 384 4116 4 4116 0 30 1582080 0 malloc-128 128 11096 33 11611 0 126 1424512 0 malloc-4096 4096 332 2 579 0 2 1368064 0 mbuf_cluster 2048 660 2 660 0 254 1355776 0 malloc-16384 16384 58 4 4586 0 1 1015808 0 FFS inode 1160 568 27 5178 0 8 690200 0 tcp_bbr_map 128 0 4929 245530 0 126 630912 0 VM OBJECT 264 2061 69 85216 0 30 562320 0 malloc-4096 4096 131 4 5349 0 2 552960 0 MAP ENTRY 96 4698 258 322993 0 126 475776 0 256 Bucket 2048 223 5 24500 0 8 466944 0 sctp_asoc 2288 148 52 1808 0 254 457600 0 THREAD 1808 218 24 12686 0 8 437536 0 malloc-2048 2048 4 198 16327 0 8 413696 0 malloc-2048 2048 153 37 3774 0 8 389120 0 lkpicurr 160 2 2348 2 0 62 376000 0 lkpimm 160 1 2324 1 0 62 372000 0 malloc-256 256 97 1178 21141 0 62 326400 0 VNODE 448 606 69 5218 0 30 302400 0 malloc-64 64 4254 156 12261 0 254 282240 0 sctp_ep 1280 150 63 3771 0 254 272640 0 g_bio 408 0 660 55508 0 30 269280 0 VMSPACE 2544 95 10 5293 0 4 267120 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14056 444 19727 0 254 232000 0 malloc-32768 32768 0 7 1977 0 1 229376 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-128 128 1320 354 47951 0 126 214272 0 malloc-65536 65536 1 2 405 0 1 196608 0 malloc-384 384 449 61 5908 0 30 195840 0 malloc-1024 1024 153 31 1835 0 16 188416 0 malloc-32 32 5517 279 11629 0 254 185472 0 socket 944 85 111 15042 0 254 185024 0 UMA Zones 768 237 2 237 0 16 183552 0 PROC 1336 120 12 5328 0 8 176352 0 sctp_raddr 736 158 73 2319 0 254 170016 0 mbuf_packet 256 149 511 20352 0 254 168960 0 malloc-128 128 1191 49 2979 0 126 158720 0 filedesc0 1072 120 20 5327 0 8 150080 0 FFS2 dinode 256 568 17 5177 0 62 149760 0 128 Bucket 1024 104 31 3957 0 16 138240 0 S VFS Cache 104 1018 308 5749 0 126 137904 0 vmem btag 56 2370 66 2370 0 254 136416 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 35 0 1 131072 0 clpbuf 2624 0 48 653 0 16 125952 0 malloc-384 384 50 260 5065 0 30 119040 0 malloc-1024 1024 108 8 144 0 16 118784 0 ksiginfo 112 117 927 776 0 126 116928 0 sctp_chunk 152 94 660 3172 0 254 114608 0 malloc-256 256 303 117 13555 0 62 107520 0 malloc-256 256 33 357 4225 0 62 99840 0 malloc-32768 32768 0 3 136 0 1 98304 0 malloc-8192 8192 9 3 143 0 1 98304 0 malloc-4096 4096 23 0 555 0 2 94208 0 UMA Kegs 384 222 1 222 0 30 85632 0 udplite_inpcb 488 8 160 7187 0 254 81984 0 malloc-16384 16384 0 5 10 0 1 81920 0 malloc-4096 4096 15 3 119 0 2 73728 0 64 Bucket 512 97 47 5715 0 30 73728 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 5 0 1 65536 0 malloc-256 256 167 88 8975 0 62 65280 0 malloc-256 256 107 103 5128 0 62 53760 0 32 Bucket 256 80 130 11441 0 62 53760 0 tcpcb 1064 13 36 1525 0 254 52136 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 4 20 511 0 8 49152 0 malloc-64 64 570 186 18795 0 254 48384 0 malloc-128 128 117 255 470 0 126 47616 0 malloc-256 256 155 25 381 0 62 46080 0 malloc-128 128 300 41 514 0 126 43648 0 malloc-256 256 16 149 6263 0 62 42240 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4731 389 7511 0 254 40960 0 Files 80 285 215 28130 0 126 40000 0 tcp_inpcb 488 13 67 1525 0 254 39040 0 pipe 744 23 27 689 0 16 37200 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 33783 0 16 36864 0 malloc-4096 4096 4 5 4570 0 2 36864 0 malloc-512 512 6 66 772 0 30 36864 0 malloc-64 64 493 74 1318 0 254 36288 0 TURNSTILE 136 243 9 243 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-2048 2048 12 4 309 0 8 32768 0 pcpu-64 64 480 32 480 0 254 32768 0 malloc-64 64 237 267 74418 0 254 32256 0 tcp_rack_pcb 832 8 28 325 0 16 29952 0 tcp_bbr_pcb 832 0 36 575 0 16 29952 0 malloc-2048 2048 5 9 226 0 8 28672 0 KNOTE 160 28 147 106693 0 62 28000 0 8 Bucket 80 73 277 2616 0 126 28000 0 unpcb 256 34 71 2025 0 254 26880 0 SLEEPQUEUE 88 243 45 243 0 126 25344 0 malloc-8192 8192 1 2 11 0 1 24576 0 malloc-2048 2048 8 4 14 0 8 24576 0 malloc-1024 1024 10 14 1439 0 16 24576 0 malloc-1024 1024 18 6 22 0 16 24576 0 PWD 32 64 692 4439 0 254 24192 0 malloc-64 64 267 111 10714 0 254 24192 0 16 Bucket 144 102 66 990 0 62 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 52 8 52 0 30 23040 0 malloc-2048 2048 2 8 283 0 8 20480 0 malloc-1024 1024 12 8 25 0 16 20480 0 malloc-1024 1024 11 9 58 0 16 20480 0 malloc-32 32 138 492 15769 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 25 25 519 0 30 19200 0 malloc-256 256 55 20 849 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-512 512 14 18 226 0 30 16384 0 sctp_stream_msg_out 112 78 66 447 0 254 16128 0 malloc-32 32 414 90 694 0 254 16128 0 2 Bucket 32 60 444 1398 0 254 16128 0 vtnet_tx_hdr 24 0 668 664679 0 254 16032 0 malloc-16 16 610 390 4173 0 254 16000 0 malloc-128 128 53 71 4465 0 126 15872 0 ripcb 488 14 18 176 0 254 15616 0 udp_inpcb 488 6 26 316 0 254 15616 0 malloc-4096 4096 0 3 13 0 2 12288 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 3 21 204 0 30 12288 0 malloc-512 512 8 16 16 0 30 12288 0 sctp_laddr 48 71 181 1210 0 254 12096 0 tcp_rack_map 112 22 86 559 0 126 12096 0 malloc-64 64 138 51 208 0 254 12096 0 malloc-32 32 157 221 4648 0 254 12096 0 kenv 258 15 30 1061 0 30 11610 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 1 3 310 0 8 8192 0 malloc-1024 1024 0 8 8 0 16 8192 0 malloc-512 512 0 16 5 0 30 8192 0 malloc-512 512 0 16 36 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 36 56 57 0 126 8096 0 rl_entry 40 118 84 118 0 254 8080 0 udpcb 32 14 238 7503 0 254 8064 0 malloc-64 64 8 118 17 0 254 8064 0 malloc-64 64 44 82 1375 0 254 8064 0 malloc-32 32 6 246 19 0 254 8064 0 malloc-32 32 37 215 770 0 254 8064 0 malloc-32 32 41 211 380 0 254 8064 0 4 Bucket 48 7 161 159 0 254 8064 0 malloc-16 16 1 499 12 0 254 8000 0 malloc-16 16 20 480 59 0 254 8000 0 malloc-16 16 28 472 29 0 254 8000 0 malloc-16 16 188 312 1487 0 254 8000 0 malloc-16 16 34 466 30402 0 254 8000 0 malloc-16 16 14 486 1646 0 254 8000 0 malloc-128 128 9 53 34 0 126 7936 0 malloc-128 128 12 50 193 0 126 7936 0 tcp_log_node 120 0 66 14 0 126 7920 0 sctp_readq 152 0 52 114 0 254 7904 0 cryptop 280 0 28 5 0 30 7840 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-384 384 0 20 35 0 30 7680 0 malloc-384 384 1 19 98 0 30 7680 0 malloc-384 384 20 0 20 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 64 0 126 6448 0 domainset 40 0 126 43 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-512 512 0 8 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 1 0 254 4032 0 malloc-32 32 0 126 2 0 254 4032 0 UMA Slabs 1 176 9 13 9 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 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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 296 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 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 tcptw 88 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 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 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 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 192 0 0 0 0 62 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-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-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 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