panic: Most recently used by in6_mfilter cpuid = 0 time = 1620377395 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe008fd2b6c0 vpanic() at vpanic+0x1c7/frame 0xfffffe008fd2b720 panic() at panic+0x43/frame 0xfffffe008fd2b780 mtrash_ctor() at mtrash_ctor+0xe5/frame 0xfffffe008fd2b7c0 item_ctor() at item_ctor+0x46f/frame 0xfffffe008fd2b820 malloc() at malloc+0xe3/frame 0xfffffe008fd2b880 rack_init() at rack_init+0x7e5/frame 0xfffffe008fd2b900 tcp_ctloutput() at tcp_ctloutput+0x65f/frame 0xfffffe008fd2b980 sosetopt() at sosetopt+0x101/frame 0xfffffe008fd2ba00 kern_setsockopt() at kern_setsockopt+0x150/frame 0xfffffe008fd2ba80 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe008fd2bab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe008fd2bbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe008fd2bbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x285e1a, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 3715 tid 105923 ] 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 0xfffffe008cc00000 rdx 0x3ffff rbx 0 rsp 0xfffffe008fd2b6a0 rbp 0xfffffe008fd2b6c0 rsi 0x40001 rdi 0xffffffff81137c46 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe008fd2b590 r11 0x1ff70fff59c 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 3715 (syz-executor.3) at 0xfffff8000da5a000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 811 at 0xfffff800315c1000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffff8000452a538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00889f9000 (map 0xfffffe00889f9000) (map.pmap 0xfffffe00889f90c0) (pmap 0xfffffe00889f9120) threads: 2 105124 RunQ syz-executor.3 105923 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 3718 784 784 0 R (threaded) syz-executor.0 103820 RunQ syz-executor.0 105924 RunQ syz-executor.0 3717 785 785 0 RE syz-executor.1 3716 798 798 0 R (threaded) syz-executor.2 104587 RunQ syz-executor.2 105922 S sbwait 0xfffff8000dc4d1c4 syz-executor.2 3715 811 811 0 R (threaded) syz-executor.3 105124 RunQ syz-executor.3 105923 Run CPU 0 syz-executor.3 3573 1 3573 65 Ss select 0xfffff8000db7b4c0 dhclient 2955 1 2955 0 Ss select 0xfffff8000d5066c0 dhclient 2952 1 2952 0 Ss select 0xfffff8000d9d63c0 dhclient 2933 1 2933 65 Ss select 0xfffff8000d9d66c0 dhclient 2327 1 2327 0 Ss select 0xfffff8000d5068c0 dhclient 2324 1 2324 0 Ss select 0xfffff8000d506840 dhclient 2305 1 2305 65 Ss select 0xfffff8000d506640 dhclient 2295 1 798 0 S umtxn 0xfffff8000d019880 syz-executor.2 2294 1 784 0 S uwait 0xfffff8000d019980 syz-executor.0 2289 1 785 0 S uwait 0xfffff80031ab5800 syz-executor.1 2288 1 784 0 S uwait 0xfffff80031e9d880 syz-executor.0 2285 1 798 0 S uwait 0xfffff80031ab5c00 syz-executor.2 2284 1 784 0 S uwait 0xfffff800314d6100 syz-executor.0 2283 1 811 0 S uwait 0xfffff8000d506e80 syz-executor.3 2278 1 811 0 S uwait 0xfffff80031ea6c80 syz-executor.3 2277 1 798 0 S uwait 0xfffff8000d019200 syz-executor.2 2275 1 785 0 S uwait 0xfffff8000d506d80 syz-executor.1 2272 1 811 0 S uwait 0xfffff8000d019580 syz-executor.3 2271 1 785 0 S uwait 0xfffff80031ac3700 syz-executor.1 2269 1 798 0 S uwait 0xfffff80004bdc280 syz-executor.2 2268 1 811 0 S uwait 0xfffff80004e87680 syz-executor.3 2263 1 798 0 S uwait 0xfffff8000d019000 syz-executor.2 2262 1 811 0 S uwait 0xfffff80031ab5700 syz-executor.3 2259 1 811 0 S uwait 0xfffff8000d019780 syz-executor.3 2258 1 798 0 S uwait 0xfffff80031e9dc80 syz-executor.2 2256 1 798 0 S uwait 0xfffff8000d019100 syz-executor.2 2254 1 798 0 S uwait 0xfffff80031ea6b80 syz-executor.2 2252 1 798 0 S uwait 0xfffff80004e87400 syz-executor.2 2247 1 798 0 S uwait 0xfffff800314d6b80 syz-executor.2 2245 1 798 0 S umtxn 0xfffff80031e9d000 syz-executor.2 2243 1 798 0 S uwait 0xfffff8000d019e80 syz-executor.2 2241 1 798 0 S uwait 0xfffff800045aa200 syz-executor.2 2240 1 798 0 S uwait 0xfffff80031e9de80 syz-executor.2 1811 1 811 0 S uwait 0xfffff80031ab5a00 syz-executor.3 1806 1 785 0 S uwait 0xfffff80031ac3900 syz-executor.1 1801 1 811 0 S uwait 0xfffff80004e87200 syz-executor.3 1799 1 785 0 S uwait 0xfffff80031ab5080 syz-executor.1 1796 1 785 0 S uwait 0xfffff80031ab5400 syz-executor.1 1794 1 785 0 S uwait 0xfffff80031ab5b00 syz-executor.1 1792 1 798 0 S uwait 0xfffff80004bdc180 syz-executor.2 1791 1 785 0 S uwait 0xfffff80031e9d200 syz-executor.1 1789 1 785 0 S uwait 0xfffff800314d6900 syz-executor.1 1786 1 811 0 S uwait 0xfffff80031ab5900 syz-executor.3 1785 1 784 0 S uwait 0xfffff80031ac3e00 syz-executor.0 1782 1 785 0 S uwait 0xfffff80004e87000 syz-executor.1 1781 1 798 0 S uwait 0xfffff80004e87100 syz-executor.2 1778 1 811 0 S uwait 0xfffff80031ac3d00 syz-executor.3 1776 1 784 0 S uwait 0xfffff80031ab5500 syz-executor.0 1774 1 798 0 S uwait 0xfffff80031e9d100 syz-executor.2 1773 1 785 0 S uwait 0xfffff80031e9d300 syz-executor.1 1770 1 811 0 S uwait 0xfffff80031ab5600 syz-executor.3 1769 1 784 0 S uwait 0xfffff80031ab5180 syz-executor.0 1766 1 785 0 S umtxn 0xfffff80031e9db80 syz-executor.1 1762 1 811 0 S uwait 0xfffff800314d6000 syz-executor.3 1756 1 811 0 S uwait 0xfffff80004f87e00 syz-executor.3 1752 1 811 0 S uwait 0xfffff80031e9d980 syz-executor.3 1667 1 1667 0 Ss select 0xfffff8000d019740 dhclient 1664 1 1664 0 Ss select 0xfffff8000d019440 dhclient 1637 1 1637 65 Ss select 0xfffff8000d0196c0 dhclient 1447 1 811 0 S uwait 0xfffff80031ab5300 syz-executor.3 1446 1 811 0 S uwait 0xfffff80031e9da80 syz-executor.3 1044 1 1044 0 Ss select 0xfffff80031ac32c0 dhclient 1041 1 1041 0 Ss select 0xfffff80031ac31c0 dhclient 811 782 811 0 Ss nanslp 0xffffffff8273c8e1 syz-executor.3 798 782 798 0 Rs syz-executor.2 785 782 785 0 Ss nanslp 0xffffffff8273c8e1 syz-executor.1 784 782 784 0 Rs syz-executor.0 782 780 780 0 S (threaded) syz-fuzzer 100115 S uwait 0xfffff80004e87e80 syz-fuzzer 100116 S uwait 0xfffff800314d6d80 syz-fuzzer 100117 S uwait 0xfffff800314d6200 syz-fuzzer 100118 S uwait 0xfffff800314d6300 syz-fuzzer 100119 S uwait 0xfffff800314d6400 syz-fuzzer 100120 S uwait 0xfffff800314d6500 syz-fuzzer 100121 S kqread 0xfffff80004cdd300 syz-fuzzer 100122 S uwait 0xfffff800045aa000 syz-fuzzer 100871 S uwait 0xfffff80031e9dd80 syz-fuzzer 780 778 780 0 Ss pause 0xfffff80004bde0b0 csh 778 694 778 0 Ss select 0xfffff800314d69c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800049d7cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80004bd20b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80004bd24b0 getty 757 1 757 0 Ss+ ttyin 0xfffff80004bd28b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80004bd2cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80004bd80b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80004bd84b0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004bd88b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004bd8cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e0 cron 694 1 694 0 Ss select 0xfffff80004bdc6c0 sshd 507 1 507 0 Ss select 0xfffff800314d6ac0 syslogd 436 1 436 0 Ss select 0xfffff80004f87840 devd 435 1 435 65 Ss select 0xfffff80004f877c0 dhclient 350 1 350 0 Ss select 0xfffff80004f876c0 dhclient 347 1 347 0 Ss select 0xfffff80004f87940 dhclient 23 0 0 0 DL syncer 0xffffffff8282bd50 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004c8f538 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ae00 [bufdaemon] 100084 D - 0xffffffff8220ae00 [bufspacedaemon-0] 100095 D sdflush 0xfffff80004f3ece8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82847078 [dom0] 100082 D launds 0xffffffff82847084 [laundry: dom0] 100083 D umarcl 0xffffffff815c9360 [uma] 18 0 0 0 DL - 0xffffffff82570c78 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82ffb828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82e4c3c0 [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 RL (threaded) [intr] 100011 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100030 Run CPU 1 [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] 100087 I [swi1: hpts] 100088 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 3715 (syz-executor.3) thread 0xfffffe0088923740 (105923) exclusive rw tcpinp (tcpinp) r = 0 (0xfffff8000d0b07c0) 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 pcb 572 1143K 5819 newblk 13 1027K 8792 vfscache 3 1025K 3 filedesc 120 954K 5499 inodedep 78 541K 3113 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 244 505K 3849 sctp_stro 245 497K 1371 intr 4 472K 4 sctp_atky 807 209K 5676 sctp_atcl 518 195K 4137 acpica 1674 184K 55406 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 9 130K 2788 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 linker 294 102K 330 BPF 46 88K 46 bus 995 81K 3509 shm 24 78K 50 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 508 64K 508 umtx 484 61K 484 kdtrace 322 60K 9645 temp 36 35K 2486 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 vmem 3 26K 6 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 routetbl 147 19K 635 dirrem 67 17K 2887 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 lltable 46 15K 88 bus-sc 33 14K 1719 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 ksem 31 12K 41 kenv 93 12K 93 eventhandler 133 12K 133 pf_rule 7 11K 114 rman 84 10K 425 GEOM 60 10K 489 sctp_timw 38 10K 38 kqueue 116 10K 3730 in6_multi 71 9K 71 freefile 68 9K 2837 bmsafemap 2 9K 3046 sctp_athm 518 9K 4257 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 9 pfs_vncache 1 8K 1 sctp_map 490 8K 2682 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 pwddesc 113 8K 3719 cred 26 7K 265 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 462 CAM queue 5 6K 1528 DEVFSP 80 5K 240 pf_ifnet 13 5K 77 ufs_dirhash 24 5K 24 session 35 5K 49 UMA 265 5K 265 vt 11 5K 11 pf_table 2 4K 50 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 49847 lockf 32 4K 540 hhook 13 4K 13 fpukern_ctx 3 3K 3 proc-args 52 3K 672 terminal 11 3K 11 select 19 3K 229 uidinfo 3 3K 23 freework 9 3K 4237 sctp_stri 4 2K 240 local_apic 1 2K 1 io_apic 1 2K 1 freeblks 8 2K 2856 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 29 2K 47 sigio 26 2K 27 CAM XPT 22 2K 543 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 5428 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 326 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 inpcbpolicy 23 1K 3442 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 44 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 2714 diradd 4 1K 2926 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 chacha20random 1 1K 1 osd 3 1K 10 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 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 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 xform 2 1K 249 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 soname 4 1K 5999 filecaps 5 1K 112 tcp_fsb 1 1K 99 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 42 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 mqdata 0 0K 0 tcp_do 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1959 sctp_iter 0 0K 28 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 17 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 7 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 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 2328 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 161 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 1952 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 37 ip6_msource 0 0K 0 ip6_moptions 0 0K 21 in6_mfilter 0 0K 16 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 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 twa_commands 0 0K 0 statfs 0 0K 2900 namei_tracker 0 0K 10 export_host 0 0K 0 cl_savebuf 0 0K 47 tcp_log_dev 0 0K 66 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 14987 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 136 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 19137 ioctlops 0 0K 470 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 737 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 filedesc_to_leader 0 0K 0 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 8330 952 379697 0 254 38019072 0 tcp_log 416 0 7182 34878 0 254 2987712 0 mbuf 256 9024 1116 834574 0 254 2595840 0 pbuf 2624 0 762 0 0 2 1999488 0 BUF TRIE 144 352 13116 9256 0 62 1939392 0 RADIX NODE 144 9978 1359 128440 0 62 1632528 0 malloc-384 384 4116 4 4116 0 30 1582080 0 malloc-128 128 11094 35 11333 0 126 1424512 0 mbuf_cluster 2048 675 1 675 0 254 1384448 0 malloc-4096 4096 332 2 597 0 2 1368064 0 UMA Slabs 0 112 10952 25 10952 0 126 1229424 0 malloc-16384 16384 63 4 2928 0 1 1097728 0 tcp_bbr_map 128 0 6324 90435 0 126 809472 0 FFS inode 1160 562 33 3412 0 8 690200 0 sctp_asoc 2288 245 10 1341 0 254 583440 0 malloc-2048 2048 272 10 2679 0 8 577536 0 VM OBJECT 264 1986 99 57671 0 30 550440 0 malloc-4096 4096 124 5 3755 0 2 528384 0 MAP ENTRY 96 4469 319 215625 0 126 459648 0 THREAD 1808 207 35 5925 0 8 437536 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 256 Bucket 2048 160 18 13824 0 8 364544 0 sctp_ep 1280 269 13 2676 0 254 360960 0 VNODE 448 600 84 3452 0 30 306432 0 malloc-64 64 4340 70 9632 0 254 282240 0 malloc-384 384 664 26 4311 0 30 264960 0 socket 944 127 153 7598 0 254 264320 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-1024 1024 246 10 1373 0 16 262144 0 VMSPACE 2544 91 8 3697 0 4 251856 0 malloc-2048 2048 4 118 15039 0 8 249856 0 malloc-256 256 166 794 15103 0 62 245760 0 malloc-16 16 14274 226 18109 0 254 232000 0 malloc-32768 32768 0 7 1830 0 1 229376 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-8192 8192 27 0 27 0 1 221184 0 malloc-128 128 1392 313 40562 0 126 218240 0 g_bio 408 0 500 48455 0 30 204000 0 sctp_raddr 736 265 10 1681 0 254 202400 0 malloc-65536 65536 1 2 325 0 1 196608 0 malloc-32 32 5755 167 10264 0 254 189504 0 UMA Zones 768 237 2 237 0 16 183552 0 mbuf_packet 256 194 481 12413 0 254 172800 0 PROC 1336 113 16 3718 0 8 172344 0 malloc-128 128 1192 48 2723 0 126 158720 0 FFS2 dinode 256 562 23 3411 0 62 149760 0 malloc-384 384 119 261 3275 0 30 145920 0 filedesc0 1072 114 19 3719 0 8 142576 0 S VFS Cache 104 1019 346 3980 0 126 141960 0 128 Bucket 1024 98 33 1821 0 16 134144 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 24 0 1 131072 0 clpbuf 2624 0 48 816 0 16 125952 0 vmem btag 56 2144 76 2144 0 254 124320 0 malloc-1024 1024 108 8 136 0 16 118784 0 ksiginfo 112 114 930 606 0 126 116928 0 malloc-8192 8192 9 5 139 0 1 114688 0 sctp_chunk 152 176 526 4852 0 254 106704 0 malloc-256 256 34 371 3084 0 62 103680 0 malloc-256 256 292 98 6745 0 62 99840 0 malloc-4096 4096 23 0 555 0 2 94208 0 UMA Kegs 384 222 1 222 0 30 85632 0 malloc-256 256 289 41 6102 0 62 84480 0 malloc-4096 4096 15 5 119 0 2 81920 0 malloc-2048 2048 29 7 55 0 8 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 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 64 Bucket 512 85 43 6133 0 30 65536 0 tcpcb 1064 11 45 570 0 254 59584 0 32 Bucket 256 77 133 11494 0 62 53760 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 4 20 511 0 8 49152 0 malloc-64 64 598 158 18300 0 254 48384 0 udplite_inpcb 488 1 95 2561 0 254 46848 0 malloc-256 256 154 26 282 0 62 46080 0 malloc-256 256 113 67 3262 0 62 46080 0 Files 80 344 206 18344 0 126 44000 0 malloc-128 128 300 41 484 0 126 43648 0 malloc-256 256 22 143 4373 0 62 42240 0 malloc-2048 2048 17 3 288 0 8 40960 0 pcpu-8 8 4759 361 6755 0 254 40960 0 malloc-64 64 487 143 977 0 254 40320 0 pipe 744 23 27 553 0 16 37200 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 26631 0 16 36864 0 malloc-512 512 8 64 752 0 30 36864 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-8192 8192 2 2 13 0 1 32768 0 malloc-4096 4096 4 4 2908 0 2 32768 0 pcpu-64 64 480 32 480 0 254 32768 0 tcp_bbr_pcb 832 0 36 236 0 16 29952 0 malloc-64 64 237 204 50217 0 254 28224 0 KNOTE 160 28 147 121301 0 62 28000 0 ttyinq 160 135 40 300 0 62 28000 0 8 Bucket 80 61 289 2006 0 126 28000 0 malloc-128 128 117 100 472 0 126 27776 0 tcp_inpcb 488 11 45 570 0 254 27328 0 SLEEPQUEUE 88 243 45 243 0 126 25344 0 malloc-1024 1024 10 14 1463 0 16 24576 0 malloc-1024 1024 18 6 22 0 16 24576 0 PWD 32 69 687 2778 0 254 24192 0 malloc-64 64 252 126 7493 0 254 24192 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 52 8 52 0 30 23040 0 tcp_rack_pcb 832 2 25 100 0 16 22464 0 malloc-512 512 14 26 338 0 30 20480 0 malloc-32 32 425 205 650 0 254 20160 0 malloc-16 16 804 446 3215 0 254 20000 0 Mountpoints 2752 2 5 2 0 4 19264 0 unpcb 256 46 29 1442 0 254 19200 0 malloc-256 256 58 17 828 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-2048 2048 2 6 282 0 8 16384 0 malloc-2048 2048 5 3 206 0 8 16384 0 malloc-1024 1024 12 4 17 0 16 16384 0 malloc-1024 1024 11 5 27 0 16 16384 0 sctp_stream_msg_out 112 111 33 276 0 254 16128 0 malloc-64 64 136 116 196 0 254 16128 0 16 Bucket 144 66 46 692 0 62 16128 0 2 Bucket 32 57 447 1263 0 254 16128 0 vtnet_tx_hdr 24 0 668 334086 0 254 16032 0 malloc-128 128 56 68 2801 0 126 15872 0 malloc-384 384 24 16 413 0 30 15360 0 malloc-4096 4096 0 3 8 0 2 12288 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 3 21 193 0 30 12288 0 malloc-512 512 0 24 21 0 30 12288 0 sctp_laddr 48 64 188 966 0 254 12096 0 malloc-32 32 162 216 2975 0 254 12096 0 malloc-32 32 126 252 8733 0 254 12096 0 ripcb 488 5 19 55 0 254 11712 0 udp_inpcb 488 6 18 256 0 254 11712 0 kenv 258 15 30 1065 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 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 3 219 0 8 8192 0 malloc-1024 1024 0 8 9 0 16 8192 0 malloc-512 512 8 8 8 0 30 8192 0 pf tags 104 0 78 34 0 126 8112 0 rtentry 176 31 15 35 0 62 8096 0 tcptw 88 0 92 3 0 254 8096 0 PGRP 88 35 57 49 0 126 8096 0 rl_entry 40 89 113 94 0 254 8080 0 tcp_rack_map 112 3 69 107 0 126 8064 0 udpcb 32 7 245 2817 0 254 8064 0 malloc-64 64 8 118 9 0 254 8064 0 malloc-64 64 40 86 808 0 254 8064 0 malloc-32 32 6 246 40 0 254 8064 0 malloc-32 32 37 215 766 0 254 8064 0 malloc-32 32 36 216 315 0 254 8064 0 4 Bucket 48 6 162 133 0 254 8064 0 malloc-16 16 1 499 4 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 1466 0 254 8000 0 malloc-16 16 34 466 28261 0 254 8000 0 malloc-16 16 14 486 1463 0 254 8000 0 malloc-128 128 9 53 30 0 126 7936 0 malloc-128 128 8 54 155 0 126 7936 0 sctp_readq 152 4 48 65 0 254 7904 0 malloc-384 384 0 20 41 0 30 7680 0 malloc-384 384 1 19 12 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 7 0 126 6448 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 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-32 32 0 126 2 0 254 4032 0 cryptop 280 0 14 8 0 30 3920 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 mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 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 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 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 584 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 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 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-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-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-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 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