panic: Lock pf config not exclusively locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf_ioctl.c:546 cpuid = 1 time = 1651756998 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5a74ef0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5a75050 vpanic() at vpanic+0x2b8/frame 0xfffffe00a5a75130 panic() at panic+0xb5/frame 0xfffffe00a5a751f0 _sx_xunlock_hard() at _sx_xunlock_hard/frame 0xfffffe00a5a75240 pf_free_rule() at pf_free_rule+0x4c/frame 0xfffffe00a5a75270 pfioctl() at pfioctl+0xc535/frame 0xfffffe00a5a76610 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe00a5a766f0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe00a5a76730 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe00a5a76a80 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe00a5a76ad0 kern_ioctl() at kern_ioctl+0x631/frame 0xfffffe00a5a76bd0 sys_ioctl() at sys_ioctl+0x31f/frame 0xfffffe00a5a76d30 amd64_syscall() at amd64_syscall+0x40c/frame 0xfffffe00a5a76f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a5a76f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a42a, rsp = 0x82eb11f08, rbp = 0x82eb11f70 --- KDB: enter: panic [ thread pid 31467 tid 132794 ] Stopped at kdb_enter+0x6b: movq $0,0x270464a(%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 0x2efb45d586743c8c rdx 0x3ffff rbx 0 rsp 0xfffffe00a5a75030 rbp 0xfffffe00a5a75050 rsi 0x40001 rdi 0xffffffff8178285a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe00a8dd6e10 r12 0xfffffe00a8dd6900 r13 0xfffffe00a5a75001 r14 0xffffffff82bc9a40 .str.26 r15 0xffffffff82bc9a40 .str.26 rip 0xffffffff81775dcb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270464a(%rip) db> show proc Process 31467 (syz-executor.3) at 0xfffffe00a9371a90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 804 at 0xfffffe009f08d548 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe0053df0000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a8ce73f0 (map 0xfffffe00a8ce73f0) (map.pmap 0xfffffe00a8ce74b0) (pmap 0xfffffe00a8ce7518) threads: 2 127571 RunQ syz-executor.3 132794 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 31468 782 782 0 R (threaded) syz-executor.1 125122 Run CPU 0 syz-executor.1 132793 RunQ syz-executor.1 31467 804 804 0 R (threaded) syz-executor.3 127571 RunQ syz-executor.3 132794 Run CPU 1 syz-executor.3 30567 1 781 0 S uwait 0xfffffe0058cc9100 syz-executor.0 25724 1 804 0 S uwait 0xfffffe0057895e80 syz-executor.3 25599 1 781 0 S uwait 0xfffffe0057892380 syz-executor.0 25315 1 796 0 S uwait 0xfffffe00a8ddab80 syz-executor.2 25136 1 781 0 S uwait 0xfffffe0057892180 syz-executor.0 24839 1 796 0 S uwait 0xfffffe0057895d80 syz-executor.2 18885 1 18885 65 Ss select 0xfffffe009e7e5f40 dhclient 13977 0 0 0 DL aiordy 0xfffffe00a907e548 [aiod4] 13976 0 0 0 DL aiordy 0xfffffe00a7996a90 [aiod3] 13975 0 0 0 DL aiordy 0xfffffe00a8ce9548 [aiod2] 13974 0 0 0 DL aiordy 0xfffffe00a7992a90 [aiod1] 13910 1 13910 0 Ss select 0xfffffe00a6660cc0 dhclient 13901 1 13901 0 Ss select 0xfffffe00a6660d40 dhclient 13897 1 782 0 S uwait 0xfffffe0058cca180 syz-executor.1 13859 1 13859 65 Ss select 0xfffffe00a6661a40 dhclient 9456 1 782 0 S uwait 0xfffffe0058cca600 syz-executor.1 9323 1 9323 0 Ss select 0xfffffe009e7e54c0 dhclient 9315 1 9315 0 Ss select 0xfffffe00a66625c0 dhclient 9267 1 9267 65 Ss select 0xfffffe009e7e3c40 dhclient 7186 1 804 0 S uwait 0xfffffe00a8ddb200 syz-executor.3 7115 1 804 0 S uwait 0xfffffe0058cc9f00 syz-executor.3 7103 1 804 0 S uwait 0xfffffe00a8ddb700 syz-executor.3 7036 1 782 0 S uwait 0xfffffe00a8ddb300 syz-executor.1 6916 1 796 0 S uwait 0xfffffe0056fe4700 syz-executor.2 6901 1 782 0 S uwait 0xfffffe0057892600 syz-executor.1 6896 1 782 0 S uwait 0xfffffe0058cc9800 syz-executor.1 6891 1 782 0 S uwait 0xfffffe0058cca700 syz-executor.1 6886 1 782 0 S uwait 0xfffffe0057892080 syz-executor.1 6877 1 782 0 S uwait 0xfffffe0057892e00 syz-executor.1 6870 1 782 0 S uwait 0xfffffe0057892900 syz-executor.1 6593 1 6593 0 Ss select 0xfffffe00a6662cc0 dhclient 6590 1 6590 0 Ss select 0xfffffe00a6662540 dhclient 6551 1 6551 65 Ss select 0xfffffe009e7e4140 dhclient 5896 1 796 0 S uwait 0xfffffe0058cc9900 syz-executor.2 5856 1 804 0 S uwait 0xfffffe0058cca380 syz-executor.3 5668 1 782 0 S uwait 0xfffffe0057893280 syz-executor.1 5660 1 782 0 S uwait 0xfffffe0058ccc600 syz-executor.1 5656 1 782 0 S uwait 0xfffffe0057892f00 syz-executor.1 5652 1 796 0 S uwait 0xfffffe0057892d00 syz-executor.2 5648 1 796 0 S uwait 0xfffffe0057893380 syz-executor.2 5643 1 796 0 S uwait 0xfffffe0057894200 syz-executor.2 5636 1 796 0 S uwait 0xfffffe0058ccaf00 syz-executor.2 5632 1 796 0 S uwait 0xfffffe0058cc9e00 syz-executor.2 5622 1 796 0 S uwait 0xfffffe0057893b80 syz-executor.2 5619 1 796 0 S uwait 0xfffffe0058cc9a00 syz-executor.2 5614 1 796 0 S uwait 0xfffffe0057893780 syz-executor.2 5608 1 796 0 S uwait 0xfffffe0057893880 syz-executor.2 5602 1 796 0 S uwait 0xfffffe0058ccb080 syz-executor.2 5599 1 796 0 S uwait 0xfffffe0057892700 syz-executor.2 5593 1 796 0 S uwait 0xfffffe0057893680 syz-executor.2 5587 1 796 0 S uwait 0xfffffe0058cca800 syz-executor.2 5581 1 796 0 S uwait 0xfffffe0058cc9b00 syz-executor.2 5578 1 796 0 S uwait 0xfffffe0058ccc500 syz-executor.2 5486 1 781 0 S uwait 0xfffffe0057893580 syz-executor.0 2125 1 2125 0 Ss select 0xfffffe009e7e4640 dhclient 2119 1 2119 0 Ss select 0xfffffe009e7e3bc0 dhclient 804 774 804 0 Ss nanslp 0xffffffff83e47a81 syz-executor.3 796 774 796 0 Rs syz-executor.2 782 774 782 0 Ss nanslp 0xffffffff83e47a81 syz-executor.1 781 774 781 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100109 S uwait 0xfffffe0058ccb780 syz-fuzzer 100117 S uwait 0xfffffe0057894900 syz-fuzzer 100118 S kqread 0xfffffe0058b67300 syz-fuzzer 100119 S uwait 0xfffffe0057894b00 syz-fuzzer 100120 S uwait 0xfffffe0058ccaa00 syz-fuzzer 100121 S uwait 0xfffffe0058ccab00 syz-fuzzer 100122 S uwait 0xfffffe0058ccac00 syz-fuzzer 100123 S uwait 0xfffffe0058ccad00 syz-fuzzer 100124 S uwait 0xfffffe0057894c00 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe009ea69b40 csh 770 688 770 0 Ss select 0xfffffe009e7e4b40 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00574774b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005748d8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005748e0b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe005748e8b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00586924b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0058692cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0053f3c4b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0053f3ccb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0053f3d4b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e47a80 cron 688 1 688 0 Ss select 0xfffffe0058b954c0 sshd 501 1 501 0 Ss select 0xfffffe0058b958c0 syslogd 430 1 430 0 Ss select 0xfffffe009e7e59c0 devd 429 1 429 65 Ss select 0xfffffe009e7e5740 dhclient 344 1 344 0 Ss select 0xfffffe009e7e5840 dhclient 341 1 341 0 Ss select 0xfffffe0058b95740 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056f99548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f6d2e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f6b8e0 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe00579d24e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9f3c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f93278 [dom0] 100083 D launds 0xffffffff83f93284 [laundry: dom0] 100084 D umarcl 0xffffffff81eb23a0 [uma] 7 0 0 0 DL - 0xffffffff83c03788 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84a5b530 [pf purge] 5 0 0 0 DL waiting 0xffffffff8486d4a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa56c0 [doneq0] 100045 D - 0xffffffff83aa5640 [async] 100076 D - 0xffffffff83aa54c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056efcc88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f8ea80 [crypto] 100041 D crypto_ 0xfffffe0053f6e030 [crypto returns 0] 100042 D crypto_ 0xfffffe0053f6e080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e1d000 [g_event] 100036 D - 0xffffffff83e1d020 [g_up] 100037 D - 0xffffffff83e1d040 [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 0xfffffe0053df0000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8f580 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1da40 [swapper] 100005 D - 0xfffffe0008191000 [if_config_tqg_0] 100006 D - 0xfffffe0008190e00 [softirq_0] 100007 D - 0xfffffe0008190d00 [softirq_1] 100008 D - 0xfffffe0008190c00 [if_io_tqg_0] 100009 D - 0xfffffe0008190b00 [if_io_tqg_1] 100010 D - 0xfffffe0008190a00 [inm_free taskq] 100011 D - 0xfffffe0008190900 [linuxkpi_irq_wq] 100012 D - 0xfffffe0008190800 [in6m_free taskq] 100013 D - 0xfffffe0008190700 [deferred_unmount ta] 100014 D - 0xfffffe0008190600 [thread taskq] 100016 D - 0xfffffe0008190400 [kqueue_ctx taskq] 100017 D - 0xfffffe0008190300 [pci_hp taskq] 100020 D - 0xfffffe0008190000 [aiod_kick taskq] 100021 D - 0xfffffe000818fe00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000818fe00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000818fe00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000818fe00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000818fd00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000818fd00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000818fd00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000818fd00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe000818fc00 [firmware taskq] 100038 D - 0xfffffe000818f200 [crypto_0] 100039 D - 0xfffffe000818f200 [crypto_1] 100055 D - 0xfffffe000818e900 [vtnet0 rxq 0] 100056 D - 0xfffffe000818e800 [vtnet0 txq 0] 100057 D - 0xfffffe000818e700 [vtnet0 rxq 1] 100058 D - 0xfffffe000818e600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f46e00 [virtio_balloon] 100066 D - 0xffffffff82bcf8c0 [deadlkres] 100070 D - 0xfffffe0008191100 [mca taskq] 100072 D - 0xfffffe000818eb00 [acpi_task_0] 100073 D - 0xfffffe000818eb00 [acpi_task_1] 100074 D - 0xfffffe000818eb00 [acpi_task_2] 100075 D - 0xfffffe000818ea00 [CAM taskq] 31462 796 796 0 Z syz-executor.2 31465 781 781 0 Z syz-executor.0 db> show all locks Process 31467 (syz-executor.3) thread 0xfffffe00a8dd6900 (132794) exclusive rm pf rulesets (pf rulesets) r = 0 (0xffffffff84b176a0) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf_ioctl.c:3435 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4245 sysctloid 35322 2081K 35393 vtbuf 24 1968K 46 kobj 328 1312K 489 newblk 11 1027K 32139 vfscache 3 1025K 3 pcb 297 845K 134027 filedesc 94 746K 60957 inodedep 209 590K 30754 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 222 450K 31590 vmem 3 274K 5 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 386 pagedep 10 131K 29889 tfo_ccache 1 128K 1 sctp_stro 126 126K 14486 DEVFS1 109 109K 126 sem 4 106K 4 sctp_atcl 263 99K 82642 sctp_timw 372 93K 372 BPF 46 88K 97 bus 994 81K 5207 mtx_pool 2 72K 2 syncache 1 68K 1 module 513 65K 513 acpitask 1 64K 1 ddb_capture 1 64K 1 umtx 462 58K 462 kdtrace 300 57K 64264 dirrem 199 50K 30660 temp 35 35K 2719 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 4 msg 4 30K 4 pf_rule 201 27K 205 gtaskqueue 18 26K 18 freefile 198 25K 30616 routetbl 161 24K 465 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 pf_ifnet 121 19K 237 ufs_mount 4 17K 5 proc 3 17K 3 sctp_atky 389 17K 99608 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1681 KTRACE 101 13K 674 ether_multi 157 13K 167 lltable 41 13K 204 ifnet 7 13K 7 pf_table 6 12K 9 kenv 95 12K 95 eventhandler 134 12K 134 rman 88 11K 431 GEOM 61 11K 490 CAM queue 5 11K 1528 in6_multi 71 9K 71 kqueue 103 9K 31479 bmsafemap 2 9K 30757 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 109 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 cred 26 7K 263 pwddesc 99 7K 31469 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 459 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 119 DEVFSP 68 5K 205 vt 11 5K 11 sctp_athm 263 5K 83887 proc-args 130 5K 32842 memdesc 1 4K 1 MCA 32 4K 32 ioctlops 1 4K 10060 evdev 4 4K 4 sctp_map 252 4K 29116 tcp_fsb 30 4K 937 lockf 33 4K 61 acpisem 28 4K 28 selfd 55 4K 417880 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 119 CC Mem 36 3K 2549 uidinfo 3 3K 16 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 27 2K 119 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 inpcbpolicy 47 2K 3207 freework 5 2K 30738 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 59738 freeblks 4 1K 30325 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 60 NFSD session 1 1K 1 osd 40 1K 2560 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 mount 16 1K 89 pci_link 10 1K 10 newdirblk 5 1K 29869 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 30701 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 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 156 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 eventfd 1 1K 258 pmchooks 1 1K 1 soname 4 1K 40371 filecaps 5 1K 120 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 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 tcp_do 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 35268 sctp_iter 0 0K 43 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 31 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 2440 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 filemon 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 25057 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 28 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 52 allocindir 0 0K 0 indirdep 0 0K 690 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 ip6opt 0 0K 37 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 11 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 30091 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 764 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 15 lio 0 0K 6 acl 0 0K 0 mbuf_tag 0 0K 232 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 31589 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 874 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 sigio 0 0K 4 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 8320 1078 1365618 0 254 38494208 0 tcp_log 416 0 53343 189075 0 254 22190688 0 sctp_asoc 2256 126 2164 14486 0 254 5166240 0 mbuf 256 8826 9976 4426848 0 254 4813312 0 malloc-2048 2048 145 1983 66944 0 9 4358144 0 mbuf_cluster 2048 1778 0 1778 0 254 3641344 0 sctp_ep 1208 137 2403 66936 0 254 3068320 0 malloc-384 384 4325 3385 34872 0 30 2960640 0 pbuf 2624 0 989 0 0 2 2595136 0 RADIX NODE 144 16611 380 540752 0 63 2446704 0 malloc-1024 1024 129 1855 14502 0 16 2031616 0 BUF TRIE 144 182 11606 1924 0 62 1697472 0 sctp_raddr 736 126 2162 14631 0 254 1683968 0 vmem btag 56 29954 109 29954 0 254 1683528 0 malloc-384 384 291 3729 82833 0 30 1543680 0 malloc-128 128 11641 356 102203 0 126 1535616 0 UMA Slabs 0 112 13193 13 13193 0 126 1479072 0 malloc-4096 4096 331 3 1215 0 2 1368064 0 256 Bucket 2048 584 18 14517 0 8 1232896 0 malloc-256 256 48 3867 55859 0 62 1002240 0 malloc-256 256 262 3458 30989 0 62 952320 0 malloc-16384 16384 47 6 30477 0 1 868352 0 VM OBJECT 264 2983 212 672700 0 31 843480 0 socket 960 83 681 71548 0 254 733440 0 FFS inode 1160 559 29 31175 0 8 682080 0 sctp_chunk 152 126 3956 53523 0 254 620464 0 malloc-256 256 203 2032 128339 0 62 572160 0 tcpcb 1104 36 475 2549 0 254 564144 0 tcp_bbr_map 128 0 4061 186235 0 126 519808 0 MAP ENTRY 96 4631 409 1613038 0 126 483840 0 malloc-128 128 231 3427 30855 0 126 468224 0 mbuf_packet 256 70 1708 69698 0 254 455168 0 malloc-4096 4096 106 4 31476 0 2 450560 0 ertt_txseginfo 40 0 11211 1577298 0 254 448440 0 THREAD 1808 198 33 32794 0 8 417648 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_laddr 48 3 7641 38958 0 254 366912 0 VNODE 448 599 94 31217 0 30 310464 0 malloc-64 64 3999 852 453197 0 254 310464 0 malloc-65536 65536 1 3 788 0 1 262144 0 malloc-16 16 14645 355 17228 0 254 240000 0 VMSPACE 2552 78 12 31449 0 4 229680 0 DEVCTL 1024 0 220 155 0 0 225280 0 FPU_save_area 832 200 43 38161 0 16 202176 0 malloc-65536 65536 1 2 289 0 1 196608 0 malloc-32768 32768 0 6 646 0 1 196608 0 malloc-128 128 1242 277 27521 0 126 194432 0 malloc-256 256 209 541 42878 0 62 192000 0 malloc-32 32 5564 358 5654 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-64 64 698 2137 18643 0 254 181440 0 malloc-128 128 1215 180 5747 0 126 178560 0 FFS2 dinode 256 559 131 31175 0 62 176640 0 128 Bucket 1024 126 37 7383 0 16 166912 0 malloc-1024 1024 137 23 154 0 16 163840 0 PROC 1352 100 20 31468 0 8 162240 0 S VFS Cache 104 1025 496 33019 0 126 158184 0 malloc-32 32 478 4436 119695 0 254 157248 0 64 Bucket 512 235 61 16610 0 30 151552 0 filedesc0 1072 99 27 31469 0 8 135072 0 unpcb 256 20 490 1362 0 254 130560 0 malloc-256 256 405 105 1389 0 62 130560 0 sctp_stream_msg_out 112 0 1044 4506 0 254 116928 0 ksiginfo 112 111 933 6720 0 126 116928 0 malloc-256 256 295 140 33374 0 62 111360 0 32 Bucket 256 315 120 16606 0 62 111360 0 malloc-4096 4096 21 5 48 0 2 106496 0 malloc-8192 8192 9 3 37 0 1 98304 0 g_bio 408 0 240 17557 0 30 97920 0 pipe 744 23 107 1851 0 16 96720 0 malloc-4096 4096 19 3 33 0 2 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 malloc-128 128 405 246 31516 0 126 83328 0 malloc-8192 8192 8 2 10 0 1 81920 0 malloc-2048 2048 5 35 1228 0 8 81920 0 sctp_readq 152 0 520 507 0 254 79040 0 malloc-16 16 350 4400 105182 0 254 76000 0 malloc-16 16 528 4222 85351 0 254 76000 0 malloc-384 384 173 7 174 0 30 69120 0 malloc-128 128 338 189 1349 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 tcp_inpcb 424 36 117 2549 0 30 64872 0 tcp_rack_pcb 896 30 42 937 0 16 64512 0 Files 80 265 535 120346 0 126 64000 0 udplite_inpcb 424 0 126 136 0 30 53424 0 malloc-64 64 141 678 31577 0 254 52416 0 malloc-64 64 566 253 1304 0 254 52416 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 143268 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 2 1 17 0 1 49152 0 malloc-2048 2048 17 7 20 0 8 49152 0 malloc-1024 1024 5 43 1917 0 16 49152 0 16 Bucket 144 240 96 937 0 62 48384 0 da_ccb 544 0 84 4494 0 16 45696 0 tcp_bbr_pcb 832 0 54 946 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 TURNSTILE 136 232 83 232 0 62 42840 0 clpbuf 2624 0 16 27 0 16 41984 0 pcpu-8 8 4832 288 6875 0 254 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 udp_inpcb 424 6 84 253 0 30 38160 0 ripcb 424 5 85 269 0 30 38160 0 hostcache 64 3 564 3 0 254 36288 0 PWD 32 60 1074 29967 0 254 36288 0 malloc-64 64 38 529 18874 0 254 36288 0 malloc-64 64 163 404 34758 0 254 36288 0 malloc-64 64 223 344 246 0 254 36288 0 malloc-64 64 165 402 307 0 254 36288 0 8 Bucket 80 197 253 7440 0 126 36000 0 malloc-128 128 36 243 160 0 126 35712 0 malloc-128 128 47 232 47 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 51 39 53 0 30 34560 0 malloc-256 256 30 105 2533 0 62 34560 0 malloc-256 256 7 128 31611 0 62 34560 0 SLEEPQUEUE 88 232 152 232 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-4096 4096 2 6 30716 0 2 32768 0 malloc-2048 2048 3 13 8361 0 8 32768 0 malloc-2048 2048 4 12 212 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-1024 1024 8 24 20 0 16 32768 0 malloc-1024 1024 5 27 5 0 16 32768 0 malloc-1024 1024 3 29 1294 0 16 32768 0 malloc-1024 1024 8 24 8 0 16 32768 0 malloc-1024 1024 3 29 20 0 16 32768 0 malloc-512 512 12 52 31 0 30 32768 0 malloc-512 512 0 64 132 0 30 32768 0 malloc-512 512 2 62 51 0 30 32768 0 malloc-512 512 3 61 61 0 30 32768 0 malloc-512 512 0 64 2441 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 239054 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 71 193 1852 0 126 31680 0 cpuset 104 7 272 151 0 126 29016 0 tcp_inpcb ports 32 2 880 2044 0 254 28224 0 4 Bucket 48 6 582 694 0 254 28224 0 AIO 208 0 133 12 0 62 27664 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 2 1 103 0 1 24576 0 malloc-4096 4096 2 4 5 0 2 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 35 241 119 0 126 24288 0 rl_entry 40 80 526 80 0 254 24240 0 malloc-384 384 15 45 118 0 30 23040 0 malloc-384 384 20 40 712 0 30 23040 0 domainset 40 0 567 108 0 254 22680 0 udpcb 32 6 624 389 0 254 20160 0 udp_inpcb ports 32 3 627 37 0 254 20160 0 udplite_inpcb ports 32 0 630 20 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 ertt 72 36 244 2549 0 126 20160 0 malloc-32 32 111 519 203 0 254 20160 0 malloc-32 32 26 604 1859 0 254 20160 0 malloc-32 32 122 508 17011 0 254 20160 0 malloc-32 32 59 571 2476 0 254 20160 0 malloc-32 32 54 576 441 0 254 20160 0 malloc-32 32 5 625 9 0 254 20160 0 2 Bucket 32 62 568 3230 0 254 20160 0 AIOCB 552 0 35 18 0 16 19320 0 AIOLIO 272 0 70 6 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-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 1910205 0 254 16032 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 0 750 5 0 254 12000 0 malloc-16 16 14 736 8827 0 254 12000 0 malloc-16 16 38 712 164 0 254 12000 0 malloc-16 16 291 459 26517 0 254 12000 0 malloc-16 16 10 740 12 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 2 28 2 0 30 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-4096 4096 0 2 1 0 2 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 56 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 72 0 0 0 0 254 0 0 ipq 56 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 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 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 itimer 352 0 0 0 0 30 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 608 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 cryptop 280 0 0 0 0 30 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 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-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 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