panic: sofree:1883 curvnet is NULL, so=0xfffffe005a0c8c00 cpuid = 0 time = 31 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005762a0d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe005762a230 vpanic() at vpanic+0x257/frame 0xfffffe005762a3f0 panic() at panic+0xb5/frame 0xfffffe005762a4b0 sorele_locked() at sorele_locked+0x43c/frame 0xfffffe005762a4f0 uipc_sendfile_wait() at uipc_sendfile_wait+0x4b9/frame 0xfffffe005762a610 vn_sendfile() at vn_sendfile+0xcc8/frame 0xfffffe005762ab70 sendfile() at sendfile+0x332/frame 0xfffffe005762ad10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe005762af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005762af30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x826881f08, rbp = 0x826881f80 --- KDB: enter: panic [ thread pid 1182 tid 100681 ] Stopped at kdb_enter+0x6e: movq $0,0x25be6a7(%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 0xfffffe006f000000 rdx 0x7ffff rbx 0xffffffff827af9c0 .str.27 rsp 0xfffffe005762a210 rbp 0xfffffe005762a230 rsi 0x80001 rdi 0xffffffff81613509 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe0054937000 r13 0xfffffffffffffffe r14 0xffffffff827af9c0 .str.27 r15 0 rip 0xffffffff815fdaee kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25be6a7(%rip) db> show proc Process 1182 (syz-executor) at 0xfffffe0054961040: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 765 at 0xfffffe00548d85a0 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0008007040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005496b920 (map 0xfffffe005496b920) (map.pmap 0xfffffe005496b9c0) (pmap 0xfffffe005496ba30) threads: 3 100580 RunQ syz-executor 100681 Run CPU 0 syz-executor 100683 RunQ syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1182 765 765 0 R (threaded) syz-executor 100580 RunQ syz-executor 100681 Run CPU 0 syz-executor 100683 RunQ syz-executor 1181 764 764 0 R (threaded) syz-executor 100458 Run CPU 1 syz-executor 100680 S lockf 0xfffffe0007f83600 syz-executor 100682 S lockf 0xfffffe0007f83580 syz-executor 1177 1 765 0 S uwait 0xfffffe0058cf6980 syz-executor 1173 767 767 0 S (threaded) syz-executor 100526 S nanslp 0xffffffff83b9d501 syz-executor 100671 S select 0xfffffe00585ffdc0 syz-executor 100673 S uwait 0xfffffe006e6c9a00 syz-executor 1166 1 764 0 S uwait 0xfffffe0077c68300 syz-executor 1162 1 764 0 S uwait 0xfffffe0077c66500 syz-executor 1156 1 764 0 S uwait 0xfffffe0058cf6780 syz-executor 1155 1 765 0 S uwait 0xfffffe0077c66f00 syz-executor 1152 1 765 0 S uwait 0xfffffe0058cf4d00 syz-executor 1146 1 767 0 SV uwait 0xfffffe0077c65700 syz-executor 1141 1 764 0 S uwait 0xfffffe0077c65680 syz-executor 1138 1 765 0 S uwait 0xfffffe0077c68200 syz-executor 1134 1 765 0 S uwait 0xfffffe0077c67780 syz-executor 1130 1 765 0 S uwait 0xfffffe0058cf4f00 syz-executor 1122 1 765 0 S uwait 0xfffffe0077c67180 syz-executor 1118 1114 1114 0 D tun_con 0xfffffe006e5e16a8 ifconfig 1114 763 1114 0 S wait 0xfffffe005490a000 syz-executor 1113 1 1104 0 S uwait 0xfffffe0077c66800 syz-executor 1098 1 764 0 S uwait 0xfffffe0058cf6680 syz-executor 1095 1 767 0 S uwait 0xfffffe0077c66b80 syz-executor 1074 1 765 0 S uwait 0xfffffe0058cf6a80 syz-executor 1071 1 765 0 S uwait 0xfffffe0077c66980 syz-executor 1068 1 767 0 S uwait 0xfffffe006e6c7800 syz-executor 1049 1 767 0 S uwait 0xfffffe006e6c8900 syz-executor 1037 1 765 0 S uwait 0xfffffe006e6c6080 syz-executor 1028 1 764 0 S uwait 0xfffffe0077c67680 syz-executor 1023 1 765 0 S uwait 0xfffffe006e6c7e00 syz-executor 1013 1 764 0 S uwait 0xfffffe0077c67380 syz-executor 1006 1 764 0 S uwait 0xfffffe0077c68680 syz-executor 1005 1 764 0 S uwait 0xfffffe005859a780 syz-executor 1002 1 764 0 S uwait 0xfffffe006e6c8a00 syz-executor 1001 1 966 0 S uwait 0xfffffe0077c66400 syz-executor 1000 1 764 0 S uwait 0xfffffe006e6c6b00 syz-executor 995 1 765 0 SV uwait 0xfffffe0077c66100 syz-executor 989 1 764 0 S uwait 0xfffffe0058cf6880 syz-executor 964 1 954 0 S uwait 0xfffffe006e6c8c80 syz-executor 959 1 764 0 S uwait 0xfffffe0077c66600 syz-executor 953 1 767 0 SV uwait 0xfffffe006e6c8000 syz-executor 930 1 766 0 S uwait 0xfffffe006e6c7c00 syz-executor 929 1 766 0 S uwait 0xfffffe006e6c8f00 syz-executor 924 1 764 0 S uwait 0xfffffe0077c67a80 syz-executor 918 1 766 0 S uwait 0xfffffe006e6c8b00 syz-executor 911 1 765 0 S uwait 0xfffffe0058cf6e80 syz-executor 906 1 765 0 S uwait 0xfffffe006e6c7d00 syz-executor 872 1 766 0 S uwait 0xfffffe0058cf6580 syz-executor 863 0 0 0 DL (threaded) [so_splice] 100193 D - 0xfffffe0007f84500 [thr_0] 100194 D - 0xfffffe0007f84540 [thr_1] 860 1 765 0 S uwait 0xfffffe005859a000 syz-executor 842 1 767 0 S uwait 0xfffffe006e6c7380 syz-executor 825 1 767 0 S uwait 0xfffffe005859b200 syz-executor 824 813 824 0 Ss select 0xfffffe0058e264c0 dhclient 820 1 820 0 Ss select 0xfffffe0058e26440 dhclient 813 789 424 65 S select 0xfffffe00586003c0 dhclient 811 0 0 0 DL aiordy 0xfffffe005490cb00 [aiod4] 810 0 0 0 DL aiordy 0xfffffe00548f5580 [aiod3] 809 0 0 0 DL aiordy 0xfffffe00548f75c0 [aiod2] 808 0 0 0 DL aiordy 0xfffffe00548f5ae0 [aiod1] 789 424 424 0 S wait 0xfffffe0054803020 sh 767 763 767 0 S nanslp 0xffffffff83b9d500 syz-executor 765 763 765 0 S nanslp 0xffffffff83b9d501 syz-executor 764 763 764 0 S nanslp 0xffffffff83b9d501 syz-executor 763 761 761 0 S select 0xfffffe00586007c0 syz-executor 761 759 761 0 Ss pause 0xfffffe0054802b70 csh 759 682 759 0 Ss select 0xfffffe0058600840 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a7fcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058e40cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e410b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e414b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058e418b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e41cb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e420b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e424b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e428b0 getty 738 1 18 0 S+ piperd 0xfffffe005a031b80 logger 737 736 18 0 S+ nanslp 0xffffffff83b9d501 sleep 736 1 18 0 S+ wait 0xfffffe00548d6ac0 sh 686 1 686 0 Ss nanslp 0xffffffff83b9d501 cron 682 1 682 0 Ss select 0xfffffe00585e3c40 sshd 495 1 495 0 Ss select 0xfffffe00585e3d40 syslogd 424 1 424 0 Ss wait 0xfffffe0054803ae0 devd 423 1 423 65 Ss select 0xfffffe00585e81c0 dhclient 338 1 338 0 Ss select 0xfffffe00585e80c0 dhclient 335 1 335 0 Ss select 0xfffffe00585e3dc0 dhclient 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100083 D - 0xffffffff83002140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0058e3f8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d04380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea2f8 [dom0] 100081 D launds 0xffffffff83cea304 [laundry: dom0] 100082 D umarcl 0xffffffff81dcda80 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff847b1850 [pf purge] 5 0 0 0 DL waiting 0xffffffff8464d6c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e5340 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce5b00 [crypto] 100044 D crypto_ 0xfffffe00546e8c30 [crypto returns 0] 100045 D crypto_ 0xfffffe00546e8c80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0007f5e888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b45f00 [g_event] 100038 D - 0xffffffff83b45f20 [g_up] 100039 D - 0xffffffff83b45f40 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: 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 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce65a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2bff0 [swapper] 100005 D - 0xfffffe0008be9a00 [softirq_0] 100006 D - 0xfffffe0008be9900 [softirq_1] 100007 D - 0xfffffe0008be9800 [if_io_tqg_0] 100008 D - 0xfffffe0008be9700 [if_io_tqg_1] 100009 D - 0xfffffe0008be9600 [if_config_tqg_0] 100010 D - 0xfffffe0007fcd000 [kqueue_ctx taskq] 100011 D - 0xfffffe0007fcce00 [jail_remove taskq] 100012 D - 0xfffffe0007fccd00 [bus taskq] 100015 D - 0xfffffe0007fcca00 [thread taskq] 100017 D - 0xfffffe0007fcc800 [aiod_kick taskq] 100018 D - 0xfffffe0007fcc700 [deferred_unmount ta] 100019 D - 0xfffffe0007fcc600 [inm_free taskq] 100020 D - 0xfffffe0007fcc500 [in6m_free taskq] 100021 D - 0xfffffe0007fcc400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007fcc100 [firmware taskq] 100041 D - 0xfffffe0008bffe00 [crypto_0] 100042 D - 0xfffffe0008bffe00 [crypto_1] 100057 D - 0xfffffe0008bffc00 [vtnet0 rxq 0] 100058 D - 0xfffffe0008bffb00 [vtnet0 txq 0] 100059 D - 0xfffffe0008bffa00 [vtnet0 rxq 1] 100060 D - 0xfffffe0008bff900 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00585e8380 [virtio_balloon] 100066 D - 0xffffffff827b4d00 [deadlkres] 100070 D - 0xfffffe0059bfc700 [acpi_task_0] 100071 D - 0xfffffe0059bfc700 [acpi_task_1] 100072 D - 0xfffffe0059bfc700 [acpi_task_2] 100074 D - 0xfffffe0007fcd100 [mca taskq] 100075 D - 0xfffffe0008bffd00 [CAM taskq] 100077 D - 0xfffffe0008bff700 [ipsec_offload] 100156 D - 0xfffffe0008bfe700 [netlink_socket (PID] 100449 D - 0xfffffe006eb57600 [netlink_socket (PID] 1151 1 765 0 Z syz-executor db> show all locks Process 1182 (syz-executor) thread 0xfffffe0054937000 (100681) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe005a0c9d80) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4838 Process 1118 (ifconfig) thread 0xfffffe0054942740 (100592) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cbb580) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3027 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5458K 541 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 34971 2060K 35046 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 25 1030K 3712 vfscache 3 1025K 3 filedesc 100 794K 783 pcb 49 686K 220 inodedep 29 523K 746 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 227 450K 1319 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 25726 acpica 1674 184K 54426 vmem 5 144K 6 tidhash 3 141K 3 pagedep 14 132K 386 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 129 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 522 ddb_capture 1 64K 1 kdtrace 281 52K 1870 umtx 384 48K 384 temp 39 38K 2025 BPF 24 37K 45 shm 2 34K 5 DEVFS3 129 33K 139 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 LRO 22 23K 22 ifaddr 76 21K 78 DEVFS_RULE 56 20K 56 routetbl 160 19K 484 lltable 54 17K 60 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ether_multi 185 15K 205 ithread 90 15K 90 bus-sc 34 15K 1647 ifnet 8 15K 8 eventhandler 163 14K 163 kenv 95 12K 95 plimit 28 11K 359 GEOM 61 11K 477 CAM queue 5 11K 1528 in6_multi 75 10K 76 rman 82 10K 437 shmfd 4 10K 13 rpc 8 9K 8 tcp_fsb_rack 4 9K 18 bmsafemap 2 9K 635 ksem 2 9K 7 devstat 4 9K 4 UART 12 9K 12 pfs_vncache 1 8K 1 taskqueue 75 8K 84 audit_evclass 239 8K 301 cred 28 7K 215 kqueue 105 7K 1394 lockf 67 7K 418 pwddesc 100 7K 1224 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 sctp_atcl 14 6K 84 pf_ifnet 12 5K 24 ufs_dirhash 24 5K 42 UMA 267 5K 267 DEVFSP 67 5K 111 vt 11 5K 11 freework 17 5K 1048 sctp_stro 4 4K 13 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 kcovinfo 54 4K 54 proc-args 128 4K 2256 selfd 48 3K 53331 dirrem 11 3K 598 terminal 11 3K 11 session 22 3K 40 uidinfo 6 3K 15 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 10 ip6ndp 14 3K 15 pf_rule 1 2K 2 sctp_timw 8 2K 8 local_apic 1 2K 1 io_apic 1 2K 1 crypto 7 2K 19 ipsec-saq 2 2K 2 in_multi 8 2K 11 sctp_ifa 15 2K 16 CC Mem 15 2K 130 tun 5 2K 5 ip6opt 10 2K 19 Unitno 28 2K 65 CAM XPT 22 2K 543 sctp_stri 3 2K 8 select 12 2K 58 toponodes 6 2K 6 ipsecpolicy 2 2K 2 newdirblk 10 2K 354 freefile 10 2K 491 msi 9 2K 9 netlink 2 2K 94 inpcbpolicy 35 2K 384 softdep 1 1K 1 freeblks 4 1K 432 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 40 NFSD session 1 1K 1 sctp_ifn 7 1K 16 mld 7 1K 7 igmp 7 1K 7 CAM periph 4 1K 271 sctp_atky 18 1K 101 osd 20 1K 146 ipsec 3 1K 3 mkdir 6 1K 708 diradd 6 1K 620 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 683 pci_link 10 1K 10 encap_export_host 12 1K 12 tcp_pcm_rack 2 1K 9 cdev 2 1K 2 lkpikmalloc 8 1K 9 ip_msource 7 1K 43 chacha20random 1 1K 1 biobuf 1 1K 1 cryptodev 5 1K 89 indirdep 1 1K 615 vnodes 1 1K 4 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 sctp_athm 14 1K 88 feeder 7 1K 7 frag6 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_map 8 1K 26 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip6_msource 2 1K 2 aio 4 1K 4 sendfile 2 1K 711 pmchooks 1 1K 1 filecaps 5 1K 74 filedesc_to_leader 2 1K 5 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3466 in_mfilter 2 1K 59 sctp_vrf 1 1K 1 ip_moptions 1 1K 15 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 35 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 11 sctp_iter 0 0K 13 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 13 sctp_aadr 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 2 tcp_do_rack 0 0K 0 mqdata 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 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 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 718 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 18 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 237 allocindir 0 0K 0 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 ktls_ocf 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 MLX5EEPROM 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 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 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 ip6_moptions 0 0K 2 in6_mfilter 0 0K 4 tcplog 0 0K 0 tcp_hwpace 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 20 fadvise 0 0K 0 VN POLL 0 0K 15 statfs 0 0K 187 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 131 lio 0 0K 11 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 2 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 16480 ioctlops 0 0K 116 eventfd 0 0K 3 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 360 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 649 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 3 pwd 0 0K 0 tty console 0 0K 0 boottrace 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 tmpfs extattr 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 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 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 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 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 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 2 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 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 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 mpi3mrbuf 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 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 1 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 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 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8337 1061 31724 0 254 38494208 0 mbuf 256 9015 647 61494 0 254 2473472 0 RADIX NODE 152 12650 319 56143 0 62 1971288 0 BUF TRIE 152 378 11426 3322 0 62 1794208 0 malloc-384 384 4153 47 4173 0 30 1612800 0 malloc-128 128 11497 97 11525 0 126 1484032 0 malloc-4096 4096 334 4 749 0 2 1384448 0 UMA Slabs 0 112 11101 17 11101 0 126 1245216 0 sctp_asoc 2256 4 506 13 0 254 1150560 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 15 0 18 0 1 983040 0 vmem btag 56 16761 126 16761 0 254 945672 0 malloc-16384 16384 49 3 388 0 1 851968 0 FFS inode 1168 577 32 1077 0 8 711312 0 sctp_ep 1152 7 504 67 0 254 588672 0 malloc-64 64 702 8496 61760 0 254 588672 0 socket 1024 63 445 1710 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-4096 4096 111 5 1197 0 2 475136 0 pbuf 2624 0 178 0 0 2 467072 0 VM OBJECT 264 1612 38 17771 0 30 435600 0 256 Bucket 2048 173 13 1189 0 8 380928 0 sctp_raddr 736 4 513 13 0 254 380512 0 THREAD 1824 179 13 683 0 8 350208 0 VNODE 440 617 76 1119 0 30 304920 0 malloc-64 64 3849 498 4557 0 254 278208 0 MAP ENTRY 96 2557 215 57827 0 126 266112 0 malloc-32768 32768 2 6 501 0 1 262144 0 malloc-2048 2048 114 14 454 0 8 262144 0 malloc-16 16 14429 321 14505 0 254 236000 0 DEVCTL 1024 27 193 154 0 0 225280 0 tcp_log 416 0 513 17 0 254 213408 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5331 339 5800 0 254 181440 0 FPU_save_area 832 181 35 1000 0 16 179712 0 malloc-128 128 1232 163 25830 0 126 178560 0 FFS2 dinode 256 577 113 1077 0 62 176640 0 malloc-256 256 62 628 3850 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 PROC 1376 100 21 1185 0 8 166496 0 unpcb 320 21 495 1224 0 254 165120 0 malloc-1024 1024 126 18 1195 0 16 147456 0 S VFS Cache 104 1016 388 1585 0 126 146016 0 malloc-65536 65536 0 2 62 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-2048 2048 7 57 1043 0 8 131072 0 malloc-128 128 810 213 5266 0 126 130944 0 mbuf_packet 256 22 486 3200 0 254 130048 0 filedesc0 1072 100 12 1224 0 8 120064 0 ksiginfo 112 93 951 259 0 126 116928 0 malloc-128 128 633 142 1997 0 126 99200 0 malloc-32768 32768 1 2 13 0 1 98304 0 malloc-32768 32768 0 3 19 0 1 98304 0 malloc-16384 16384 6 0 7 0 1 98304 0 malloc-256 256 202 173 1816 0 62 96000 0 malloc-4096 4096 17 5 225 0 2 90112 0 UMA Kegs 384 225 8 225 0 30 89472 0 syncache 168 0 528 9 0 254 88704 0 128 Bucket 1024 58 25 272 0 16 84992 0 malloc-64 64 857 466 2385 0 254 84672 0 malloc-8192 8192 9 1 12 0 1 81920 0 malloc-8192 8192 8 2 91 0 1 81920 0 malloc-256 256 227 88 813 0 62 80640 0 g_bio 408 0 180 17513 0 30 73440 0 64 Bucket 512 92 44 3169 0 30 69632 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 2 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-4096 4096 13 3 497 0 2 65536 0 malloc-256 256 80 175 1540 0 62 65280 0 malloc-256 256 103 152 1836 0 62 65280 0 32 Bucket 256 82 173 4093 0 62 65280 0 sctp_stream_msg_out 112 2 538 8 0 254 60480 0 malloc-384 384 82 68 1162 0 30 57600 0 malloc-384 384 128 22 128 0 30 57600 0 VMSPACE 584 78 20 1160 0 16 57232 0 tcp_inpcb 1304 15 27 130 0 8 54768 0 malloc-128 128 119 284 707 0 126 51584 0 malloc-128 128 30 373 305 0 126 51584 0 malloc-256 256 68 127 962 0 62 49920 0 DIRHASH 1024 34 14 46 0 16 49152 0 NAMEI 1024 0 48 15452 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-2048 2048 10 14 52 0 8 49152 0 malloc-1024 1024 27 21 36 0 16 49152 0 malloc-1024 1024 19 29 1064 0 16 49152 0 malloc-1024 1024 3 45 531 0 16 49152 0 pcpu-64 64 499 269 499 0 254 49152 0 pcpu-8 8 4887 745 5193 0 254 45056 0 Files 80 261 289 8409 0 126 44000 0 clpbuf 2624 0 16 473 0 4 41984 0 vnpbuf 2624 0 16 7 0 16 41984 0 malloc-8192 8192 3 2 6 0 1 40960 0 pipe 736 24 31 329 0 16 40480 0 sctp_readq 152 0 260 1 0 254 39520 0 sctp_chunk 152 52 208 54 0 254 39520 0 da_ccb 544 0 70 4579 0 16 38080 0 udp_inpcb 408 8 82 177 0 30 36720 0 malloc-64 64 11 556 15916 0 254 36288 0 malloc-64 64 31 536 51 0 254 36288 0 malloc-64 64 287 280 1635 0 254 36288 0 malloc-64 64 130 437 1597 0 254 36288 0 tcp_bbr_map 128 0 279 24 0 126 35712 0 malloc-128 128 20 259 84 0 126 35712 0 malloc-128 128 17 262 747 0 126 35712 0 routing nhops 256 31 104 38 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 75 15 82 0 30 34560 0 malloc-256 256 33 102 626 0 62 34560 0 malloc-256 256 28 107 315 0 62 34560 0 TURNSTILE 136 193 59 193 0 62 34272 0 SLEEPQUEUE 88 193 191 193 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 2 0 1 32768 0 malloc-2048 2048 0 16 12 0 8 32768 0 malloc-2048 2048 2 14 4 0 8 32768 0 malloc-2048 2048 2 14 53 0 8 32768 0 malloc-2048 2048 12 4 39 0 8 32768 0 malloc-2048 2048 9 7 11 0 8 32768 0 malloc-1024 1024 2 30 43 0 16 32768 0 malloc-1024 1024 2 30 6 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-512 512 8 56 124 0 30 32768 0 malloc-512 512 5 59 68 0 30 32768 0 malloc-512 512 2 62 55 0 30 32768 0 malloc-512 512 5 59 100 0 30 32768 0 malloc-512 512 2 62 27 0 30 32768 0 malloc-512 512 0 64 7 0 30 32768 0 malloc-512 512 6 58 20 0 30 32768 0 ertt_txseginfo 40 0 808 5624 0 254 32320 0 tcp_bbr_pcb 896 0 36 7 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 30 234 53 0 126 31680 0 sctp_laddr 48 7 581 41 0 254 28224 0 rl_entry 48 14 574 20 0 254 28224 0 16 Bucket 144 65 131 654 0 62 28224 0 4 Bucket 48 8 580 53 0 254 28224 0 AIO 208 0 133 54 0 62 27664 0 udplite_inpcb 408 0 63 20 0 30 25704 0 cpuset 200 8 120 98 0 62 25600 0 malloc-8192 8192 2 1 3 0 1 24576 0 malloc-4096 4096 0 6 28 0 2 24576 0 malloc-4096 4096 3 3 52 0 2 24576 0 PWD 40 57 549 401 0 254 24240 0 rtentry 168 34 110 38 0 62 24192 0 8 Bucket 80 57 243 428 0 126 24000 0 itimer 352 0 66 52 0 30 23232 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 16 44 479 0 30 23040 0 tcp_rack_pcb 1088 2 19 9 0 8 22848 0 domainset 40 0 567 90 0 254 22680 0 ripcb 376 12 48 57 0 30 22560 0 Mountpoints 2816 2 6 6 0 4 22528 0 hostcache 64 3 312 3 0 254 20160 0 ertt 72 15 265 130 0 126 20160 0 malloc-64 64 3 312 4 0 254 20160 0 malloc-32 32 96 534 513 0 254 20160 0 malloc-32 32 131 499 989 0 254 20160 0 malloc-32 32 252 378 336 0 254 20160 0 malloc-32 32 165 465 13737 0 254 20160 0 malloc-32 32 187 443 344 0 254 20160 0 malloc-32 32 18 612 25 0 254 20160 0 2 Bucket 32 72 558 559 0 254 20160 0 KNOTE 160 0 125 71 0 62 20000 0 tcp_rack_map 128 3 152 1042 0 126 19840 0 cryptop 280 0 70 6 0 30 19600 0 AIOCB 552 0 35 48 0 16 19320 0 L VFS Cache 320 0 60 39 0 30 19200 0 AIOLIO 272 0 70 11 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 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-8192 8192 1 1 27 0 1 16384 0 malloc-8192 8192 0 2 20 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 9 0 2 16384 0 malloc-4096 4096 1 3 8 0 2 16384 0 malloc-1024 1024 0 16 1 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 1 155 1 0 126 16224 0 ipq 56 1 287 1 0 254 16128 0 malloc-16 16 491 509 3724 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 tcp_log_id_node 120 0 132 2 0 126 15840 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 4 32 4 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 0 69 2 0 62 12144 0 malloc-32 32 19 359 40 0 254 12096 0 malloc-16 16 23 727 126 0 254 12000 0 malloc-16 16 11 739 17 0 254 12000 0 malloc-16 16 45 705 133 0 254 12000 0 malloc-16 16 76 674 34215 0 254 12000 0 malloc-16 16 89 661 1737 0 254 12000 0 malloc-16 16 12 738 16 0 254 12000 0 splice 184 0 63 1 0 62 11592 0 malloc-384 384 0 30 12 0 30 11520 0 malloc-384 384 1 29 2 0 30 11520 0 tfo_ccache_entries 80 3 125 3 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 3130 0 254 8016 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 15 24 19 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 152 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 256 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 UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 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 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 TMPFS node 240 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 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 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 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 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 152 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 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