panic: Lock pf config not exclusively locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf_ioctl.c:546 cpuid = 1 time = 912 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a62e4ab0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a62e4c10 vpanic() at vpanic+0x2b8/frame 0xfffffe00a62e4cf0 panic() at panic+0xb5/frame 0xfffffe00a62e4db0 _sx_xunlock_hard() at _sx_xunlock_hard/frame 0xfffffe00a62e4e00 pf_free_rule() at pf_free_rule+0x4c/frame 0xfffffe00a62e4e30 pfioctl() at pfioctl+0xc535/frame 0xfffffe00a62e61d0 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe00a62e62b0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe00a62e62f0 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe00a62e6640 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe00a62e6690 kern_ioctl() at kern_ioctl+0x631/frame 0xfffffe00a62e6790 sys_ioctl() at sys_ioctl+0x31f/frame 0xfffffe00a62e68f0 freebsd32_ioctl() at freebsd32_ioctl+0x629/frame 0xfffffe00a62e6d30 ia32_syscall() at ia32_syscall+0x419/frame 0xfffffe00a62e6f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 48583 tid 158761 ] Stopped at kdb_enter+0x6b: movq $0,0x26ff38a(%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 0x56199f74b5cc2210 rdx 0x3ffff rbx 0 rsp 0xfffffe00a62e4bf0 rbp 0xfffffe00a62e4c10 rsi 0x40001 rdi 0xffffffff81781dca vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe009f1b7a70 r12 0xfffffe009f1b7560 r13 0xfffffe00a62e4c01 r14 0xffffffff82bc7e40 .str.26 r15 0xffffffff82bc7e40 .str.26 rip 0xffffffff8177530b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x26ff38a(%rip) db> show proc Process 48583 (syz-executor.0) at 0xfffffe00a734ea90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 777 at 0xfffffe009efe0000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe0053dd8000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a699b000 (map 0xfffffe00a699b000) (map.pmap 0xfffffe00a699b0c0) (pmap 0xfffffe00a699b128) threads: 3 156841 RunQ syz-executor.0 158761 Run CPU 1 syz-executor.0 158762 S uwait 0xfffffe0057894780 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 48583 777 777 0 R (threaded) syz-executor.0 156841 RunQ syz-executor.0 158761 Run CPU 1 syz-executor.0 158762 S uwait 0xfffffe0057894780 syz-executor.0 35114 1 786 0 SV uwait 0xfffffe0057893000 syz-executor.2 35100 1 786 0 SV uwait 0xfffffe009efe3480 syz-executor.2 31902 1 786 0 S uwait 0xfffffe009efe1c00 syz-executor.2 31272 1 777 0 S uwait 0xfffffe009efe1d00 syz-executor.0 20697 1 808 0 SV sigwait 0xfffffe00a60710b0 syz-executor.3 20686 1 808 0 SV uwait 0xfffffe009efe2380 syz-executor.3 20676 1 808 0 SV sigwait 0xfffffe00a68cb5f8 syz-executor.3 19294 1 786 0 S uwait 0xfffffe0053f75280 syz-executor.2 11498 1 808 0 SV uwait 0xfffffe0057894400 syz-executor.3 11488 1 808 0 SV uwait 0xfffffe009efe2c00 syz-executor.3 8050 1 8050 65 Ss select 0xfffffe0058ba8e40 dhclient 8021 0 0 0 DL - 0xffffffff83f61a40 [soaiod4] 8020 0 0 0 DL - 0xffffffff83f61a40 [soaiod3] 8019 0 0 0 DL - 0xffffffff83f61a40 [soaiod2] 8018 0 0 0 DL - 0xffffffff83f61a40 [soaiod1] 4716 1 4716 0 Ss select 0xfffffe009e8ee0c0 dhclient 4713 1 4713 0 Ss select 0xfffffe009e8ee140 dhclient 4694 1 4694 65 Ss select 0xfffffe009e8ee2c0 dhclient 3614 0 0 0 DL aiordy 0xfffffe00a602d548 [aiod4] 3613 0 0 0 DL aiordy 0xfffffe00a6032548 [aiod3] 3612 0 0 0 DL aiordy 0xfffffe00a60f4548 [aiod2] 3610 0 0 0 DL aiordy 0xfffffe00a5c49548 [aiod1] 3097 1 808 0 S uwait 0xfffffe0053f75a80 syz-executor.3 3092 1 808 0 S uwait 0xfffffe0057893100 syz-executor.3 3090 1 808 0 S uwait 0xfffffe009efe3e00 syz-executor.3 3084 1 808 0 S uwait 0xfffffe0057893d80 syz-executor.3 2801 1 778 0 S umtxn 0xfffffe00a5c18800 syz-executor.1 2796 1 778 0 S uwait 0xfffffe00a5c18f00 syz-executor.1 2794 1 778 0 S uwait 0xfffffe00a5c19180 syz-executor.1 2790 1 778 0 S uwait 0xfffffe00a5c19280 syz-executor.1 2785 1 778 0 S uwait 0xfffffe0057893500 syz-executor.1 2783 1 778 0 S uwait 0xfffffe0007979e00 syz-executor.1 2778 1 778 0 S uwait 0xfffffe0053f75d80 syz-executor.1 2775 1 778 0 S uwait 0xfffffe00a5c18a00 syz-executor.1 2767 1 778 0 S uwait 0xfffffe0057894500 syz-executor.1 2763 1 778 0 S uwait 0xfffffe0007979300 syz-executor.1 2759 1 778 0 S umtxn 0xfffffe00a5c18900 syz-executor.1 2750 1 778 0 S umtxn 0xfffffe0053f74480 syz-executor.1 2744 1 778 0 S uwait 0xfffffe00a5c18e00 syz-executor.1 2733 1 778 0 S uwait 0xfffffe0057893400 syz-executor.1 2720 1 786 0 S uwait 0xfffffe0053f74100 syz-executor.2 2715 1 786 0 S uwait 0xfffffe00a5c18d00 syz-executor.2 2708 1 786 0 S uwait 0xfffffe0053f75b80 syz-executor.2 2705 1 786 0 S umtxn 0xfffffe0053f72f00 syz-executor.2 2695 1 786 0 S uwait 0xfffffe0053f75380 syz-executor.2 2297 1 2297 0 Ss select 0xfffffe0058ba8f40 dhclient 2294 1 2294 0 Ss select 0xfffffe0058ba8ec0 dhclient 2271 1 2271 65 Ss select 0xfffffe0058ba9040 dhclient 1681 1 1681 0 Ss select 0xfffffe0058ba91c0 dhclient 1670 1 1670 0 Ss select 0xfffffe009e8ee9c0 dhclient 1651 1 1651 65 Ss select 0xfffffe009e8ef0c0 dhclient 1124 1 1124 0 Ss select 0xfffffe009e8eeac0 dhclient 1121 1 1121 0 Ss select 0xfffffe009e8eea40 dhclient 808 774 808 0 Rs syz-executor.3 786 774 786 0 Rs syz-executor.2 778 774 778 0 Rs syz-executor.1 777 774 777 0 Ss nanslp 0xffffffff83e41d01 syz-executor.0 774 772 772 0 R (threaded) syz-fuzzer 100110 S kqread 0xfffffe0053f6a100 syz-fuzzer 100112 RunQ syz-fuzzer 100113 S uwait 0xfffffe0057895400 syz-fuzzer 100114 RunQ syz-fuzzer 100115 S uwait 0xfffffe0053f72380 syz-fuzzer 100116 S uwait 0xfffffe0053f72480 syz-fuzzer 100117 S uwait 0xfffffe0053f72580 syz-fuzzer 100119 S uwait 0xfffffe0057895700 syz-fuzzer 100122 S uwait 0xfffffe0053f72680 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe009efe05f8 csh 770 688 770 0 Ss select 0xfffffe009e8eee40 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056fde8b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005747f4b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00586be0b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00586be8b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0053f330b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0053f338b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0053f340b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0053f348b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0053f350b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e41d01 cron 688 1 688 0 Ss select 0xfffffe009e8ef4c0 sshd 501 1 501 0 Ss select 0xfffffe009e8ef540 syslogd 430 1 430 0 Ss select 0xfffffe009e8ef6c0 devd 429 1 429 65 Ss select 0xfffffe009e8ef9c0 dhclient 344 1 344 0 Ss select 0xfffffe009e8ef740 dhclient 341 1 341 0 Ss select 0xfffffe0058ba9740 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056fa6548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f67560 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f65b60 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0056fad4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f99600 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8d4b8 [dom0] 100083 D launds 0xffffffff83f8d4c4 [laundry: dom0] 100084 D umarcl 0xffffffff81eb19b0 [uma] 7 0 0 0 DL - 0xffffffff83bfe328 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84973530 [pf purge] 5 0 0 0 DL waiting 0xffffffff8479c4a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa12c0 [doneq0] 100045 D - 0xffffffff83aa1240 [async] 100076 D - 0xffffffff83aa10c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fafc88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f88ce0 [crypto] 100041 D crypto_ 0xfffffe0053f6c030 [crypto returns 0] 100042 D crypto_ 0xfffffe0053f6c080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e17300 [g_event] 100036 D - 0xffffffff83e17320 [g_up] 100037 D - 0xffffffff83e17340 [g_down] 2 0 0 0 RL (threaded) [clock] 100029 Run CPU 0 [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 0xfffffe0053dd8000 [init] 10 0 0 0 DL audit_w 0xffffffff83f897c0 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff83e17d00 [swapper] 100005 D - 0xfffffe00081f8e00 [if_config_tqg_0] 100006 RunQ [softirq_0] 100007 D - 0xfffffe00081f8c00 [softirq_1] 100008 D - 0xfffffe00081f8b00 [if_io_tqg_0] 100009 D - 0xfffffe00081f8a00 [if_io_tqg_1] 100010 D - 0xfffffe0007972600 [inm_free taskq] 100011 D - 0xfffffe0007972400 [linuxkpi_irq_wq] 100012 D - 0xfffffe0007972200 [in6m_free taskq] 100013 D - 0xfffffe0007972000 [deferred_unmount ta] 100014 D - 0xfffffe0007971d00 [thread taskq] 100016 D - 0xfffffe0007971900 [kqueue_ctx taskq] 100017 D - 0xfffffe0007971700 [pci_hp taskq] 100020 D - 0xfffffe0007971100 [aiod_kick taskq] 100021 D - 0xfffffe0007970e00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007970e00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007970e00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007970e00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007970900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007970900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007970900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007970900 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0053ee7300 [firmware taskq] 100038 D - 0xfffffe0053ee6d00 [crypto_0] 100039 D - 0xfffffe0053ee6d00 [crypto_1] 100055 D - 0xfffffe0053ee5b00 [vtnet0 rxq 0] 100056 D - 0xfffffe0053ee5a00 [vtnet0 txq 0] 100057 D - 0xfffffe0053ee5900 [vtnet0 rxq 1] 100058 D - 0xfffffe0053ee5800 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f7c280 [virtio_balloon] 100066 D - 0xffffffff82bcdcc1 [deadlkres] 100070 D - 0xfffffe0007973200 [mca taskq] 100072 D - 0xfffffe005789a600 [acpi_task_0] 100073 D - 0xfffffe005789a600 [acpi_task_1] 100074 D - 0xfffffe005789a600 [acpi_task_2] 100075 D - 0xfffffe0053ee6600 [CAM taskq] 48582 786 786 0 Z syz-executor.2 48584 778 778 0 Z syz-executor.1 db> show all locks Process 48583 (syz-executor.0) thread 0xfffffe009f1b7560 (158761) exclusive rm pf rulesets (pf rulesets) r = 0 (0xffffffff84a2f6a0) locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf_ioctl.c:3435 Process 2 (clock) thread 0xfffffe0053e993a0 (100029) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a6a7c8b0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1777 db> show malloc Type InUse MemUse Requests sctp_stro 661 108647K 13344 pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4245 sysctloid 35322 2081K 35393 pcb 1353 2033K 121677 vtbuf 24 1968K 46 kobj 328 1312K 489 newblk 9 1026K 64728 vfscache 3 1025K 3 filedesc 78 618K 95169 inodedep 142 565K 49746 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 sctp_atcl 1326 498K 74086 intr 4 472K 4 subproc 218 434K 48708 vmem 3 274K 5 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 402 pagedep 9 130K 47672 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 BPF 46 88K 170 sctp_atky 1987 83K 88145 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 484 61K 484 kdtrace 301 58K 107348 sctp_timw 173 44K 173 dirrem 133 34K 48452 temp 34 33K 17408 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 30 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 sctp_athm 1326 21K 74803 sctp_map 1322 21K 25404 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 freefile 133 17K 48397 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 135 16K 427 ithread 97 16K 97 lltable 49 16K 204 bus-sc 34 15K 1681 KTRACE 101 13K 342 ether_multi 157 13K 167 ifnet 7 13K 7 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 99 9K 48667 bmsafemap 2 9K 48974 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 90 rpc 2 8K 2 shmfd 1 8K 76 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 cred 26 7K 354 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 553 pwddesc 95 6K 49121 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 20 UMA 272 5K 272 DEVFSP 70 5K 15163 session 35 5K 113 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 ioctlops 1 4K 941 evdev 4 4K 4 proc-args 122 4K 49966 lockf 35 4K 112 acpisem 28 4K 28 selfd 55 4K 639234 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 104 uidinfo 3 3K 27 pf_rule 1 2K 18 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 29 2K 2079 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 freework 5 2K 54405 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 95264 freeblks 4 1K 48704 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 142 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 mount 16 1K 139 pci_link 10 1K 10 inpcbpolicy 21 1K 11920 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 47632 diradd 4 1K 48493 CC Mem 8 1K 7786 pfil 4 1K 4 cdev 2 1K 2 osd 12 1K 7700 chacha20random 1 1K 1 cryptodev 4 1K 15484 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 sctp_aadr 3 1K 5 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 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 48567 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 sigio 1 1K 2 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 tcp_fsb 0 0K 2956 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 36411 sctp_iter 0 0K 249 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 238 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_stri 0 0K 1331 mqdata 0 0K 0 filemon 0 0K 122 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 42640 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 68 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 56 allocindir 0 0K 0 indirdep 0 0K 9910 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 288 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 211 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 47972 namei_tracker 0 0K 8 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 1640 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 27 lio 0 0K 50 acl 0 0K 0 mbuf_tag 0 0K 128 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 44761 eventfd 0 0K 121 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 290 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 871 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 1 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8732 666 1427264 0 254 38494208 0 tcp_log 416 0 9909 257656 0 254 4122144 0 sctp_asoc 2256 661 609 12702 0 254 2865120 0 mbuf 256 10613 565 5126933 0 254 2861568 0 pbuf 2624 0 989 0 0 2 2595136 0 RADIX NODE 144 16852 1147 1147475 0 63 2591856 0 malloc-2048 2048 666 478 60680 0 8 2342912 0 malloc-16384 16384 119 0 176 0 1 1949696 0 malloc-4096 4096 447 5 49731 0 2 1851392 0 sctp_ep 1208 665 865 60679 0 254 1848240 0 BUF TRIE 144 184 11604 21304 0 62 1697472 0 malloc-384 384 4221 39 4376 0 30 1635840 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11754 119 15758 0 126 1519744 0 UMA Slabs 0 112 11892 18 11892 0 126 1333920 0 vmem btag 56 21786 69 21786 0 254 1223880 0 sctp_raddr 736 661 868 14107 0 254 1125344 0 malloc-1024 1024 508 580 13363 0 16 1114112 0 malloc-384 384 141 2199 49745 0 30 898560 0 malloc-384 384 1327 923 74165 0 30 864000 0 malloc-16384 16384 42 7 47586 0 1 802816 0 VM OBJECT 264 2679 171 707350 0 30 752400 0 socket 960 51 713 74294 0 254 733440 0 malloc-256 256 537 2193 109555 0 62 698880 0 FFS inode 1160 550 38 48950 0 8 682080 0 256 Bucket 2048 272 28 7929 0 8 614400 0 malloc-256 256 10 2285 107377 0 62 587520 0 tcpcb 1104 8 503 7689 0 254 564144 0 malloc-65536 65536 7 0 7 0 1 458752 0 THREAD 1808 203 39 58762 0 8 437536 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-128 128 792 2246 52636 0 126 388864 0 MAP ENTRY 96 3499 407 1493557 0 126 374976 0 malloc-64 64 4630 977 90008 0 254 358848 0 malloc-256 256 742 623 61557 0 62 349440 0 VNODE 448 591 102 48993 0 30 310464 0 malloc-16 16 15937 1313 135489 0 254 276000 0 sctp_chunk 152 1036 758 5924 0 254 272688 0 malloc-32 32 6633 1053 104410 0 254 245952 0 ertt_txseginfo 40 18 5840 181759 0 254 234320 0 malloc-32768 32768 1 6 9421 0 1 229376 0 DEVCTL 1024 0 220 155 0 0 225280 0 VMSPACE 2552 70 14 48558 0 4 214368 0 malloc-128 128 1283 360 126541 0 126 210304 0 FPU_save_area 832 205 38 67975 0 16 202176 0 mbuf_packet 256 93 669 2498686 0 254 195072 0 UMA Zones 768 244 0 244 0 16 187392 0 tcp_bbr_map 128 8 1387 38498 0 126 178560 0 FFS2 dinode 256 550 140 48949 0 62 176640 0 malloc-1024 1024 136 24 154 0 16 163840 0 PROC 1352 96 24 48584 0 8 162240 0 S VFS Cache 104 1042 479 50542 0 126 158184 0 128 Bucket 1024 105 42 10211 0 16 150528 0 sctp_laddr 48 1784 1324 12276 0 254 149184 0 filedesc0 1072 95 31 49121 0 8 135072 0 malloc-65536 65536 0 2 252 0 1 131072 0 malloc-65536 65536 0 2 122 0 1 131072 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 unpcb 256 20 490 1650 0 254 130560 0 64 Bucket 512 158 74 24550 0 30 118784 0 ksiginfo 112 111 933 9828 0 126 116928 0 pipe 744 23 122 1665 0 16 107880 0 malloc-128 128 540 235 49064 0 126 99200 0 32 Bucket 256 195 180 18289 0 62 96000 0 UMA Kegs 384 230 3 230 0 30 89472 0 syncache 168 0 528 6 0 254 88704 0 sctp_stream_msg_out 112 217 575 4397 0 254 88704 0 malloc-64 64 67 1256 639285 0 254 84672 0 malloc-64 64 514 809 113210 0 254 84672 0 malloc-64 64 620 703 20561 0 254 84672 0 malloc-8192 8192 9 1 11 0 1 81920 0 sctp_readq 152 0 520 450 0 254 79040 0 malloc-8192 8192 4 5 126 0 1 73728 0 malloc-4096 4096 15 3 33 0 2 73728 0 g_bio 408 0 180 143865 0 30 73440 0 malloc-128 128 298 229 375 0 126 67456 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-2048 2048 12 20 1227 0 8 65536 0 malloc-256 256 53 202 107448 0 62 65280 0 malloc-256 256 178 77 12790 0 62 65280 0 malloc-256 256 80 175 49217 0 62 65280 0 udp_inpcb 424 6 147 2397 0 30 64872 0 ripcb 424 7 146 1661 0 30 64872 0 malloc-512 512 12 108 170 0 30 61440 0 malloc-384 384 121 29 461 0 30 57600 0 tcp_inpcb 424 8 118 7689 0 30 53424 0 udplite_inpcb 424 0 126 173 0 30 53424 0 malloc-64 64 453 366 653 0 254 52416 0 Files 80 234 416 159882 0 126 52000 0 malloc-256 256 60 135 47853 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 231825 0 16 49152 0 malloc-16384 16384 3 0 18 0 1 49152 0 malloc-4096 4096 9 3 18 0 2 49152 0 tcp_rack_pcb 896 0 54 2956 0 16 48384 0 pcpu-8 8 4732 900 5707 0 254 45056 0 tcp_bbr_pcb 832 2 52 2202 0 16 44928 0 malloc-16 16 1382 1368 25530 0 254 44000 0 TURNSTILE 136 243 72 243 0 62 42840 0 clpbuf 2624 0 16 27 0 16 41984 0 malloc-8192 8192 2 3 30 0 1 40960 0 malloc-4096 4096 3 7 48177 0 2 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 da_ccb 544 0 70 36086 0 16 38080 0 hostcache 64 2 565 2 0 254 36288 0 PWD 32 49 1085 47648 0 254 36288 0 malloc-64 64 57 510 76 0 254 36288 0 malloc-64 64 105 462 3698 0 254 36288 0 malloc-64 64 49 518 406 0 254 36288 0 malloc-32 32 333 801 16182 0 254 36288 0 16 Bucket 144 109 143 2385 0 62 36288 0 8 Bucket 80 105 345 9557 0 126 36000 0 malloc-128 128 24 255 96 0 126 35712 0 malloc-128 128 18 261 47650 0 126 35712 0 malloc-128 128 65 214 3126 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 51 84 1518 0 62 34560 0 SLEEPQUEUE 88 243 141 243 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 5 11 25 0 8 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-2048 2048 7 9 605 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 3 13 200 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 3 29 81 0 16 32768 0 malloc-1024 1024 7 25 1569 0 16 32768 0 malloc-1024 1024 10 22 167 0 16 32768 0 malloc-512 512 1 63 119 0 30 32768 0 malloc-512 512 2 62 142 0 30 32768 0 malloc-512 512 9 55 94 0 30 32768 0 malloc-512 512 1 63 1384 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 357368 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 0 264 5898 0 126 31680 0 cpuset 104 7 272 4183 0 126 29016 0 tcp_inpcb ports 32 2 880 5462 0 254 28224 0 ertt 72 8 384 7689 0 126 28224 0 malloc-32 32 117 765 47784 0 254 28224 0 4 Bucket 48 7 581 997 0 254 28224 0 2 Bucket 32 69 813 7332 0 254 28224 0 AIO 208 0 133 74 0 62 27664 0 malloc-8192 8192 1 2 18 0 1 24576 0 malloc-8192 8192 2 1 103 0 1 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 35 241 114 0 126 24288 0 rl_entry 40 101 505 101 0 254 24240 0 malloc-384 384 11 49 12 0 30 23040 0 malloc-384 384 3 57 1804 0 30 23040 0 malloc-384 384 26 34 32 0 30 23040 0 domainset 40 0 567 3162 0 254 22680 0 udpcb 32 6 624 2570 0 254 20160 0 udp_inpcb ports 32 3 627 49 0 254 20160 0 udplite_inpcb ports 32 0 630 12 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 malloc-32 32 82 548 93 0 254 20160 0 malloc-32 32 183 447 6324 0 254 20160 0 malloc-32 32 34 596 784 0 254 20160 0 malloc-32 32 59 571 539 0 254 20160 0 AIOCB 552 0 35 112 0 16 19320 0 L VFS Cache 320 0 60 2 0 30 19200 0 AIOLIO 272 0 70 25 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 0 1 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 3 0 2 16384 0 malloc-4096 4096 2 2 2 0 2 16384 0 malloc-4096 4096 1 3 77 0 2 16384 0 malloc-2048 2048 0 8 3 0 8 16384 0 malloc-1024 1024 3 13 3 0 16 16384 0 malloc-1024 1024 6 10 6 0 16 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 756184 0 254 16032 0 malloc-16 16 86 914 49281 0 254 16000 0 kenv 258 15 45 1053 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-32 32 7 371 31 0 254 12096 0 malloc-16 16 20 730 7754 0 254 12000 0 malloc-16 16 28 722 83 0 254 12000 0 malloc-16 16 306 444 1146 0 254 12000 0 malloc-16 16 191 559 3110 0 254 12000 0 malloc-16 16 23 727 45929 0 254 12000 0 itimer 352 0 33 2 0 30 11616 0 malloc-384 384 20 10 20 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 pcpu-4 4 1 511 8 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 0 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 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 TMPFS node 224 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 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 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-16384 16384 0 0 0 0 1 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 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0