panic: Lock pf config not exclusively locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf_ioctl.c:538 cpuid = 1 time = 1650426022 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00541eeab0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00541eec10 vpanic() at vpanic+0x2b8/frame 0xfffffe00541eecf0 panic() at panic+0xb5/frame 0xfffffe00541eedb0 _sx_xunlock_hard() at _sx_xunlock_hard/frame 0xfffffe00541eee00 pf_free_rule() at pf_free_rule+0x4c/frame 0xfffffe00541eee30 pfioctl() at pfioctl+0xc4d8/frame 0xfffffe00541f01d0 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe00541f02b0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe00541f02f0 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe00541f0640 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe00541f0690 kern_ioctl() at kern_ioctl+0x631/frame 0xfffffe00541f0790 sys_ioctl() at sys_ioctl+0x31f/frame 0xfffffe00541f08f0 freebsd32_ioctl() at freebsd32_ioctl+0x629/frame 0xfffffe00541f0d30 ia32_syscall() at ia32_syscall+0x419/frame 0xfffffe00541f0f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 15679 tid 115248 ] Stopped at kdb_enter+0x6b: movq $0,0x270578a(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xd31822ea1b4188e4 rdx 0x3ffff rbx 0 rsp 0xfffffe00541eebf0 rbp 0xfffffe00541eec10 rsi 0x40001 rdi 0xffffffff8178169a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe0099fce530 r12 0xfffffe0099fce020 r13 0xfffffe00541eec01 r14 0xffffffff82bc7480 .str.26 r15 0xffffffff82bc7480 .str.26 rip 0xffffffff81774c0b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x270578a(%rip) db> show proc Process 15679 (syz-executor.3) at 0xfffffe009a8f0a90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 790 at 0xfffffe0058a77a90 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe0053ddc000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009a9539f8 (map 0xfffffe009a9539f8) (map.pmap 0xfffffe009a953ab8) (pmap 0xfffffe009a953b20) threads: 2 114598 RunQ syz-executor.3 115248 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 15683 780 780 0 R (threaded) syz-executor.1 114908 RunQ syz-executor.1 115251 RunQ syz-executor.1 15679 790 790 0 R (threaded) syz-executor.3 114598 RunQ syz-executor.3 115248 Run CPU 1 syz-executor.3 15675 793 793 0 T (threaded) syz-executor.2 114594 s syz-executor.2 115244 RunQ syz-executor.2 15629 1 793 0 S uwait 0xfffffe00998f7180 syz-executor.2 15622 1 793 0 S uwait 0xfffffe00998f6200 syz-executor.2 15613 1 793 0 S uwait 0xfffffe00998f6800 syz-executor.2 15606 1 793 0 S uwait 0xfffffe00998f5e80 syz-executor.2 15603 1 793 0 S uwait 0xfffffe00998f5b80 syz-executor.2 15594 1 793 0 S uwait 0xfffffe00998f5d80 syz-executor.2 15074 1 793 0 S uwait 0xfffffe00998f7880 syz-executor.2 14903 1 780 0 S uwait 0xfffffe00998f6100 syz-executor.1 14856 1 790 0 S uwait 0xfffffe00574c5d80 syz-executor.3 14784 1 790 0 S uwait 0xfffffe00998f7c80 syz-executor.3 14613 1 780 0 S uwait 0xfffffe00998f6d00 syz-executor.1 14579 1 779 0 S uwait 0xfffffe00998f7380 syz-executor.0 14394 1 790 0 S uwait 0xfffffe00574c4180 syz-executor.3 14348 1 780 0 S uwait 0xfffffe00998f6900 syz-executor.1 14100 1 793 0 S uwait 0xfffffe00998f6c00 syz-executor.2 14092 1 793 0 S uwait 0xfffffe0056f43800 syz-executor.2 14085 1 793 0 S uwait 0xfffffe00574c6000 syz-executor.2 13848 1 790 0 S uwait 0xfffffe00998f6e00 syz-executor.3 13619 1 13619 65 Ss select 0xfffffe00998bec40 dhclient 9905 1 9905 0 Ss select 0xfffffe00998bfec0 dhclient 9902 1 9902 0 Ss select 0xfffffe00998c0740 dhclient 9883 1 9883 65 Ss select 0xfffffe00998c0240 dhclient 7878 1 790 0 S uwait 0xfffffe0056f43e00 syz-executor.3 7875 1 779 0 S umtxn 0xfffffe00574c5400 syz-executor.0 7873 1 790 0 S uwait 0xfffffe0056f43a00 syz-executor.3 7869 1 790 0 S uwait 0xfffffe00574c4b80 syz-executor.3 7867 1 779 0 S uwait 0xfffffe00574c6400 syz-executor.0 7864 1 779 0 S uwait 0xfffffe0056f43d00 syz-executor.0 7858 1 779 0 S uwait 0xfffffe00574c4c80 syz-executor.0 7857 1 790 0 S uwait 0xfffffe00998f8600 syz-executor.3 7853 1 790 0 S uwait 0xfffffe00998f8000 syz-executor.3 7851 1 790 0 S uwait 0xfffffe00998f7e80 syz-executor.3 7847 1 790 0 S uwait 0xfffffe0056f43600 syz-executor.3 7844 1 779 0 S uwait 0xfffffe00998f7980 syz-executor.0 7843 1 790 0 S uwait 0xfffffe00574c6300 syz-executor.3 7839 1 779 0 S uwait 0xfffffe00574c6200 syz-executor.0 7835 1 790 0 S uwait 0xfffffe00574c5600 syz-executor.3 7834 1 779 0 S uwait 0xfffffe00574c4680 syz-executor.0 7830 1 779 0 S uwait 0xfffffe00574c4380 syz-executor.0 7829 1 790 0 S uwait 0xfffffe00574c4080 syz-executor.3 7826 1 790 0 S uwait 0xfffffe0056f43b00 syz-executor.3 7823 1 779 0 S uwait 0xfffffe0056f43400 syz-executor.0 7819 1 790 0 S uwait 0xfffffe00574c4980 syz-executor.3 7815 1 790 0 S uwait 0xfffffe0056f43700 syz-executor.3 7814 1 779 0 S uwait 0xfffffe00574c5a00 syz-executor.0 7809 1 790 0 S uwait 0xfffffe0056f43f00 syz-executor.3 7806 1 779 0 S uwait 0xfffffe0058c27f00 syz-executor.0 7803 1 790 0 S uwait 0xfffffe00574c4480 syz-executor.3 7802 1 779 0 S uwait 0xfffffe00574c6500 syz-executor.0 7795 1 779 0 S uwait 0xfffffe00998f7a80 syz-executor.0 7785 1 779 0 S uwait 0xfffffe00998f8100 syz-executor.0 7773 1 779 0 S uwait 0xfffffe00574c4d80 syz-executor.0 7674 1 7674 0 Ss select 0xfffffe00998bfc40 dhclient 7671 1 7671 0 Ss select 0xfffffe00998bfdc0 dhclient 7652 1 7652 65 Ss select 0xfffffe00998c0640 dhclient 3634 1 3634 0 Ss select 0xfffffe0007852940 dhclient 3624 1 3624 0 Ss select 0xfffffe0007852640 dhclient 3565 1 3565 65 Ss select 0xfffffe0007852540 dhclient 821 1 821 0 Ss select 0xfffffe00078526c0 dhclient 817 1 817 0 Ss select 0xfffffe0007852840 dhclient 793 774 793 0 Rs syz-executor.2 790 774 790 0 Ss nanslp 0xffffffff83e47a41 syz-executor.3 780 774 780 0 Ss nanslp 0xffffffff83e47a41 syz-executor.1 779 774 779 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100107 S uwait 0xfffffe0058c28480 syz-fuzzer 100111 S uwait 0xfffffe0007975180 syz-fuzzer 100112 S uwait 0xfffffe0007975280 syz-fuzzer 100113 S uwait 0xfffffe0007975380 syz-fuzzer 100114 S uwait 0xfffffe00574c5e80 syz-fuzzer 100115 S uwait 0xfffffe00574c5700 syz-fuzzer 100116 S uwait 0xfffffe00574c5800 syz-fuzzer 100117 S uwait 0xfffffe00574c5900 syz-fuzzer 100132 S kqread 0xfffffe00574c3100 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0053ee95f8 csh 770 688 770 0 Ss select 0xfffffe0053dd0240 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056feb4b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0056fe70b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0056fe74b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0056fe78b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00081f14b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00081f18b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0056fe7cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0056fe90b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0056fe94b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e47a40 cron 688 1 688 0 Ss select 0xfffffe0053dd1140 sshd 501 1 501 0 Ss select 0xfffffe0053dd0a40 syslogd 430 1 430 0 Ss select 0xfffffe0053dd0c40 devd 429 1 429 65 Ss select 0xfffffe0053dd0ec0 dhclient 344 1 344 0 Ss select 0xfffffe0053dd0cc0 dhclient 341 1 341 0 Ss select 0xfffffe0053dd10c0 dhclient 17 0 0 0 DL syncer 0xffffffff83f6d260 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0053dda000 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f6b860 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100096 D sdflush 0xfffffe0053f674e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9f380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f93238 [dom0] 100081 D launds 0xffffffff83f93244 [laundry: dom0] 100082 D umarcl 0xffffffff81eafd30 [uma] 7 0 0 0 DL - 0xffffffff83c03788 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84af1530 [pf purge] 5 0 0 0 DL waiting 0xffffffff8492c4a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83aa56c0 [doneq0] 100046 D - 0xffffffff83aa5640 [async] 100077 D - 0xffffffff83aa54c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056f1ac88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8ea40 [crypto] 100042 D crypto_ 0xfffffe0053effd30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053effd80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e1d000 [g_event] 100037 D - 0xffffffff83e1d020 [g_up] 100038 D - 0xffffffff83e1d040 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100010 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 100033 Run CPU 0 [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 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 0xfffffe0053ddc000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8f540 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1da40 [swapper] 100005 D - 0xfffffe0007973100 [softirq_0] 100006 D - 0xfffffe0007973000 [softirq_1] 100007 D - 0xfffffe0007972e00 [if_io_tqg_0] 100008 D - 0xfffffe0007972d00 [if_io_tqg_1] 100009 D - 0xfffffe0007972c00 [if_config_tqg_0] 100011 D - 0xfffffe0007972a00 [aiod_kick taskq] 100012 D - 0xfffffe0007972900 [inm_free taskq] 100013 D - 0xfffffe0007972800 [linuxkpi_irq_wq] 100014 D - 0xfffffe0007972700 [in6m_free taskq] 100015 D - 0xfffffe0007972600 [deferred_unmount ta] 100016 D - 0xfffffe0007972500 [thread taskq] 100018 D - 0xfffffe0007972300 [pci_hp taskq] 100019 D - 0xfffffe0007972200 [kqueue_ctx taskq] 100021 D - 0xfffffe0007972000 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007972000 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007972000 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007972000 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007971e00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007971e00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007971e00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007971e00 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053f31300 [firmware taskq] 100039 D - 0xfffffe0053f31100 [crypto_0] 100040 D - 0xfffffe0053f31100 [crypto_1] 100056 D - 0xfffffe0053f2e000 [vtnet0 rxq 0] 100057 D - 0xfffffe0007974e00 [vtnet0 txq 0] 100058 D - 0xfffffe0007974d00 [vtnet0 rxq 1] 100059 D - 0xfffffe0007974c00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0057011800 [virtio_balloon] 100067 D - 0xffffffff82bcd300 [deadlkres] 100071 D - 0xfffffe0007973200 [mca taskq] 100072 D - 0xfffffe00574c3200 [acpi_task_0] 100073 D - 0xfffffe00574c3200 [acpi_task_1] 100074 D - 0xfffffe00574c3200 [acpi_task_2] 100076 D - 0xfffffe0053f30e00 [CAM taskq] 15681 15675 793 0 Z syz-executor.2 db> show all locks Process 15679 (syz-executor.3) thread 0xfffffe0099fce020 (115248) exclusive rm pf rulesets (pf rulesets) r = 0 (0xffffffff84bac5a0) locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf_ioctl.c:3399 Process 12 (intr) thread 0xfffffe0053ec2e40 (100033) exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe0053f00100) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1424 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 pcb 1359 2040K 33237 vtbuf 24 1968K 46 kobj 328 1312K 489 newblk 27 1031K 15038 vfscache 3 1025K 3 filedesc 112 890K 29603 inodedep 775 803K 14558 sctp_stro 665 665K 6053 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 sctp_atcl 1333 500K 22451 intr 4 472K 4 subproc 226 466K 15805 vmem 3 274K 6 dirrem 766 192K 14472 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 27 135K 14447 linker 358 134K 386 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 freefile 748 94K 14422 BPF 46 88K 53 sctp_atky 1998 84K 29044 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 kdtrace 299 56K 30936 umtx 418 53K 418 sctp_timw 140 35K 140 temp 34 33K 5304 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 17 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 sctp_athm 1333 21K 22451 sctp_map 1330 21K 11728 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 100 16K 100 routetbl 128 16K 411 bus-sc 34 15K 1681 lltable 43 14K 71 KTRACE 100 13K 116 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 134 12K 134 rman 88 11K 431 GEOM 61 11K 490 CAM queue 5 11K 1528 kqueue 107 9K 15688 in6_multi 65 9K 65 bmsafemap 2 9K 14525 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 10 rpc 2 8K 2 shmfd 1 8K 49 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 cred 26 7K 266 pwddesc 104 7K 15684 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 424 tcp_fsb 38 5K 1496 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 47 pf_ifnet 10 5K 19 DEVFSP 68 5K 211 proc-args 139 5K 16949 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 ioctlops 1 4K 414 evdev 4 4K 4 acpisem 28 4K 28 selfd 55 4K 209959 lockf 32 4K 57 hhook 15 4K 17 kcovinfo 52 4K 52 newdirblk 22 3K 14428 CC Mem 44 3K 4377 terminal 11 3K 11 select 19 3K 50 uidinfo 3 3K 33 pf_rule 1 2K 36 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 inpcbpolicy 55 2K 5219 Unitno 30 2K 47 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 freework 5 2K 14406 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 osd 48 2K 4388 softdep 1 1K 1 mkdir 8 1K 28856 freeblks 4 1K 14405 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 34 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 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 14 diradd 4 1K 14511 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 193 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 soname 4 1K 20434 filecaps 5 1K 94 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 41 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 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 6259 sctp_iter 0 0K 369 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 358 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 0 sctp_stri 0 0K 0 mqdata 0 0K 0 tcp_do 0 0K 0 filemon 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 NFSD V4state 0 0K 0 xen_intr 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 DEVFS4 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 vm_fictitious 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 Balloon 0 0K 0 sysmouse 0 0K 0 UMAHash 0 0K 0 vtfont 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 8613 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 14 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 5 allocindir 0 0K 0 indirdep 0 0K 10 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 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 74 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 26 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 14608 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 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 799 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 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 121 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 20224 eventfd 0 0K 0 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 822 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 1 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 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8436 962 1187754 0 254 38494208 0 mbuf 256 9479 694 2046310 0 254 2604288 0 sctp_asoc 2256 665 355 5864 0 254 2301120 0 tcp_log 416 0 5337 36120 0 254 2220192 0 pbuf 2624 0 778 0 0 2 2041472 0 RADIX NODE 144 13283 180 414727 0 62 1938672 0 malloc-4096 4096 434 4 16259 0 2 1794048 0 BUF TRIE 144 184 11604 808 0 62 1697472 0 malloc-384 384 4165 5 4165 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11640 233 11646 0 126 1519744 0 malloc-2048 2048 677 19 17869 0 8 1425408 0 UMA Slabs 0 112 11433 9 11433 0 126 1281504 0 sctp_ep 1208 668 352 16587 0 254 1232160 0 vmem btag 56 19918 65 19918 0 254 1119048 0 malloc-16384 16384 56 5 14800 0 2 999424 0 malloc-384 384 774 1596 14596 0 30 910080 0 malloc-256 256 1032 2388 41295 0 62 875520 0 VM OBJECT 264 2819 61 234708 0 30 760320 0 sctp_raddr 736 665 358 6126 0 254 752928 0 socket 960 84 680 23086 0 254 733440 0 malloc-1024 1024 667 37 5870 0 16 720896 0 malloc-256 256 1015 1655 16692 0 62 683520 0 FFS inode 1160 562 26 14992 0 8 682080 0 malloc-384 384 1456 74 22914 0 30 587520 0 tcpcb 1104 44 467 4377 0 254 564144 0 256 Bucket 2048 207 19 5530 0 8 462848 0 MAP ENTRY 96 3905 253 525637 0 126 399168 0 lkpicurr 168 2 2350 2 0 62 395136 0 malloc-65536 65536 1 5 190 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 THREAD 1808 193 16 15251 0 8 377872 0 malloc-65536 65536 5 0 5 0 1 327680 0 malloc-128 128 749 1793 14428 0 126 325376 0 VNODE 448 601 92 15033 0 30 310464 0 malloc-64 64 3866 481 3868 0 254 278208 0 malloc-65536 65536 0 4 190 0 1 262144 0 VMSPACE 2552 87 9 15673 0 4 244992 0 malloc-16 16 14608 392 14675 0 254 240000 0 DEVCTL 1024 0 220 154 0 0 225280 0 malloc-128 128 1367 276 56389 0 126 210304 0 ertt_txseginfo 40 0 5151 51200 0 254 206040 0 FPU_save_area 832 195 48 21247 0 16 202176 0 malloc-65536 65536 3 0 3 0 1 196608 0 mbuf_packet 256 200 562 24244 0 254 195072 0 malloc-256 256 115 635 16127 0 62 192000 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5323 347 5332 0 254 181440 0 PROC 1352 104 16 15683 0 8 162240 0 FFS2 dinode 256 562 68 14991 0 62 161280 0 sctp_chunk 152 641 399 641 0 254 158080 0 S VFS Cache 104 1014 390 16097 0 126 146016 0 filedesc0 1072 104 22 15684 0 8 135072 0 malloc-65536 65536 0 2 108 0 1 131072 0 malloc-65536 65536 0 2 198 0 1 131072 0 malloc-1024 1024 120 8 294 0 16 131072 0 malloc-128 128 709 314 32327 0 126 130944 0 unpcb 256 20 490 1241 0 254 130560 0 128 Bucket 1024 79 36 1105 0 16 117760 0 ksiginfo 112 104 940 7242 0 126 116928 0 tcp_bbr_map 128 0 899 9963 0 126 115072 0 malloc-128 128 740 159 4076 0 126 115072 0 64 Bucket 512 144 56 12625 0 30 102400 0 malloc-64 64 904 671 231623 0 254 100800 0 malloc-64 64 1413 162 23440 0 254 100800 0 malloc-4096 4096 22 0 22 0 2 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 clpbuf 2624 0 32 20 0 16 83968 0 malloc-16384 16384 1 4 161 0 1 81920 0 sctp_readq 152 0 520 8 0 254 79040 0 malloc-8192 8192 9 0 9 0 1 73728 0 malloc-8192 8192 7 2 110 0 1 73728 0 g_bio 408 0 180 6594 0 30 73440 0 tcp_rack_pcb 896 38 43 1496 0 16 72576 0 malloc-32 32 1758 384 32667 0 254 68544 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-4096 4096 15 1 26 0 2 65536 0 malloc-1024 1024 21 43 546 0 16 65536 0 32 Bucket 256 129 126 10200 0 62 65280 0 tcp_inpcb 424 44 109 4377 0 30 64872 0 sctp_stream_msg_out 112 118 422 790 0 254 60480 0 pipe 744 23 57 392 0 16 59520 0 Files 80 264 386 48464 0 126 52000 0 malloc-256 256 76 119 15436 0 62 49920 0 malloc-256 256 59 136 14559 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 75239 0 16 49152 0 malloc-4096 4096 10 2 553 0 2 49152 0 malloc-2048 2048 12 12 13 0 8 49152 0 malloc-1024 1024 19 29 1190 0 16 49152 0 tcp_bbr_pcb 832 0 54 1483 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 pcpu-8 8 4710 410 4915 0 254 40960 0 sctp_laddr 48 392 448 5152 0 254 40320 0 ripcb 424 5 85 335 0 30 38160 0 udp_inpcb 424 6 84 494 0 30 38160 0 da_ccb 544 0 70 1760 0 16 38080 0 PWD 32 69 1065 14522 0 254 36288 0 malloc-64 64 45 522 15952 0 254 36288 0 malloc-64 64 26 541 84 0 254 36288 0 malloc-64 64 173 394 1325 0 254 36288 0 malloc-64 64 11 556 72 0 254 36288 0 malloc-64 64 112 455 15692 0 254 36288 0 malloc-128 128 41 238 544 0 126 35712 0 malloc-128 128 98 181 578 0 126 35712 0 malloc-128 128 30 249 41 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 42 48 110 0 30 34560 0 malloc-384 384 55 35 76 0 30 34560 0 malloc-256 256 25 110 1437 0 62 34560 0 malloc-256 256 10 125 28812 0 62 34560 0 malloc-256 256 7 128 317 0 62 34560 0 TURNSTILE 136 210 42 210 0 62 34272 0 SLEEPQUEUE 88 210 174 210 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 2 6 14614 0 2 32768 0 malloc-2048 2048 7 9 7 0 8 32768 0 malloc-2048 2048 1 15 79 0 8 32768 0 malloc-2048 2048 1 15 25 0 8 32768 0 malloc-2048 2048 2 14 174 0 8 32768 0 malloc-2048 2048 4 12 55 0 8 32768 0 malloc-1024 1024 2 30 45 0 16 32768 0 malloc-1024 1024 4 28 5 0 16 32768 0 malloc-1024 1024 3 29 11 0 16 32768 0 malloc-1024 1024 1 31 49 0 16 32768 0 malloc-512 512 0 64 118 0 30 32768 0 malloc-512 512 2 62 2 0 30 32768 0 malloc-512 512 3 61 35 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 malloc-512 512 10 54 60 0 30 32768 0 malloc-512 512 0 64 6 0 30 32768 0 malloc-512 512 11 53 18 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 127395 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 54 210 2569 0 126 31680 0 cpuset 104 7 272 7 0 126 29016 0 tcp_inpcb ports 32 21 861 3093 0 254 28224 0 16 Bucket 144 69 127 397 0 62 28224 0 4 Bucket 48 5 583 374 0 254 28224 0 malloc-16 16 1420 330 42628 0 254 28000 0 malloc-16 16 1339 411 22459 0 254 28000 0 udplite_inpcb 424 0 63 13 0 30 26712 0 malloc-8192 8192 2 1 3 0 1 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 35 241 47 0 126 24288 0 rl_entry 40 53 553 53 0 254 24240 0 8 Bucket 80 42 258 3110 0 126 24000 0 malloc-384 384 11 49 11 0 30 23040 0 hostcache 64 2 313 2 0 254 20160 0 udpcb 32 6 624 507 0 254 20160 0 udp_inpcb ports 32 3 627 36 0 254 20160 0 ertt 72 44 236 4377 0 126 20160 0 malloc-32 32 35 595 604 0 254 20160 0 malloc-32 32 62 568 14867 0 254 20160 0 malloc-32 32 133 497 9090 0 254 20160 0 malloc-32 32 75 555 439 0 254 20160 0 malloc-32 32 101 529 103 0 254 20160 0 malloc-32 32 7 623 10 0 254 20160 0 2 Bucket 32 61 569 1739 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-8192 8192 0 2 28 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 3 0 2 16384 0 malloc-4096 4096 1 3 123 0 2 16384 0 malloc-2048 2048 0 8 12 0 8 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 602423 0 254 16032 0 malloc-16 16 510 490 12872 0 254 16000 0 kenv 258 15 45 1049 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 16 111 639 25229 0 254 12000 0 malloc-16 16 13 737 26 0 254 12000 0 malloc-16 16 40 710 120 0 254 12000 0 malloc-384 384 0 30 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 2 0 2 8192 0 malloc-16 16 0 500 2 0 254 8000 0 pcpu-16 16 7 249 7 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 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 ipq 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 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 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 udplite_inpcb 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 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 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 TMPFS node 224 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 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-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-384 384 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