panic: sofree:1883 curvnet is NULL, so=0xfffffe005a5bc800 cpuid = 0 time = 17 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005787d0d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe005787d230 vpanic() at vpanic+0x257/frame 0xfffffe005787d3f0 panic() at panic+0xb5/frame 0xfffffe005787d4b0 sorele_locked() at sorele_locked+0x43c/frame 0xfffffe005787d4f0 uipc_sendfile_wait() at uipc_sendfile_wait+0x4b9/frame 0xfffffe005787d610 vn_sendfile() at vn_sendfile+0xcc8/frame 0xfffffe005787db70 sendfile() at sendfile+0x332/frame 0xfffffe005787dd10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe005787df30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005787df30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x82522af08, rbp = 0x82522af80 --- KDB: enter: panic [ thread pid 1160 tid 100738 ] Stopped at kdb_enter+0x6e: movq $0,0x25bd747(%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 0xfffffe006ec00000 rdx 0x7ffff rbx 0xffffffff827b0b80 .str.27 rsp 0xfffffe005787d210 rbp 0xfffffe005787d230 rsi 0x80001 rdi 0xffffffff81614469 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0xfffffe00548c1520 r12 0xfffffe005499e740 r13 0xfffffffffffffffe r14 0xffffffff827b0b80 .str.27 r15 0 rip 0xffffffff815fea4e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bd747(%rip) db> show proc Process 1160 (syz-executor) at 0xfffffe005499fac0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 764 at 0xfffffe00548cf060 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0008007040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00548b3b68 (map 0xfffffe00548b3b68) (map.pmap 0xfffffe00548b3c08) (pmap 0xfffffe00548b3c78) threads: 3 100732 RunQ syz-executor 100738 Run CPU 0 syz-executor 100740 RunQ syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1160 764 764 0 R (threaded) syz-executor 100732 RunQ syz-executor 100738 Run CPU 0 syz-executor 100740 RunQ syz-executor 1159 767 767 0 R (threaded) syz-executor 100717 RunQ syz-executor 100737 Run CPU 1 syz-executor 100739 S uwait 0xfffffe0077c9bc80 syz-executor 1157 1 764 0 S uwait 0xfffffe0077c9ca80 syz-executor 1155 0 0 0 DL mdwait 0xfffffe0078f4c000 [md5] 1154 1 764 0 S uwait 0xfffffe006e5e1380 syz-executor 1153 0 0 0 DL mdwait 0xfffffe006bf3f000 [md4] 1150 1148 765 0 S uwait 0xfffffe006eb71100 syz-executor 1149 1148 765 0 SV uwait 0xfffffe006eb71580 syz-executor 1148 765 765 0 T (threaded) syz-executor 100668 s syz-executor 100724 D ppwait 0xfffffe0054964a80 syz-executor 1147 766 766 0 R (threaded) syz-executor 100687 RunQ syz-executor 100720 S connec 0xfffffe007884dcda syz-executor 100721 S uwait 0xfffffe0077c9d280 syz-executor 100728 S uwait 0xfffffe006eb71200 syz-executor 1135 0 0 0 DL mdwait 0xfffffe006eb27000 [md3] 1128 1 765 0 S uwait 0xfffffe006e5e1600 syz-executor 1116 1 766 0 S uwait 0xfffffe006e5e0000 syz-executor 1115 1 767 0 S uwait 0xfffffe006eb71600 syz-executor 1114 1 764 0 S uwait 0xfffffe0077c9ae80 syz-executor 1096 1 765 0 SV uwait 0xfffffe0077c9bf00 syz-executor 1095 1 765 0 S uwait 0xfffffe0077c9c080 syz-executor 1092 1 765 0 S umtxn 0xfffffe006e5e1480 syz-executor 1085 1 767 0 S uwait 0xfffffe0058cf3380 syz-executor 1083 1 767 0 S uwait 0xfffffe0077c9be80 syz-executor 1077 1 767 60928 S uwait 0xfffffe0058cf6900 syz-executor 1073 1 766 0 T syz-executor 1071 1 765 0 S uwait 0xfffffe006eb6ec80 syz-executor 1065 1 764 0 SV uwait 0xfffffe006eb6e780 syz-executor 1063 0 0 0 DL mdwait 0xfffffe006bf40000 [md2] 1062 1 766 0 S uwait 0xfffffe0077c9c680 syz-executor 1054 1 764 0 S uwait 0xfffffe006eb70a00 syz-executor 1049 1 765 0 S uwait 0xfffffe005859d400 syz-executor 1047 1 767 0 S uwait 0xfffffe0077c9cd00 syz-executor 1046 1 767 0 SV lockf 0xfffffe0007f84580 syz-executor 1043 1 765 0 S uwait 0xfffffe0077c9c600 syz-executor 1041 1 765 0 S uwait 0xfffffe0077c9c780 syz-executor 1036 1 766 0 SV uwait 0xfffffe0058cf3780 syz-executor 1032 1 766 0 S uwait 0xfffffe006eb6e680 syz-executor 1030 1 764 0 SV uwait 0xfffffe006e5e0a80 syz-executor 1019 0 0 0 DL mdwait 0xfffffe0007fd3000 [md1] 1017 1 1015 0 S uwait 0xfffffe005859b200 syz-executor 1008 1 765 0 SV uwait 0xfffffe006e5e0880 syz-executor 1004 1 765 0 S uwait 0xfffffe006eb70d80 syz-executor 999 1 767 0 S uwait 0xfffffe0077c9bc00 syz-executor 992 1 765 0 S uwait 0xfffffe006e5e0780 syz-executor 988 1 765 0 S uwait 0xfffffe006eb70c80 syz-executor 987 1 764 0 S uwait 0xfffffe006e5e3300 syz-executor 977 1 767 0 SV uwait 0xfffffe005859d680 syz-executor 969 1 764 0 S uwait 0xfffffe006e5e0580 syz-executor 929 1 764 0 SV uwait 0xfffffe0058500880 syz-executor 927 1 764 0 S uwait 0xfffffe006eb6e380 syz-executor 922 1 765 -1 S uwait 0xfffffe0058500c80 syz-executor 921 1 765 0 S uwait 0xfffffe006eb6e980 syz-executor 904 1 765 60929 S uwait 0xfffffe006e5e1180 syz-executor 899 1 766 0 S uwait 0xfffffe006e5e0480 syz-executor 897 1 766 0 T uwait 0xfffffe006eb71000 syz-executor 890 1 764 0 S uwait 0xfffffe006e5e1780 syz-executor 889 1 765 0 SV connec 0xfffffe005a4b60da syz-executor 888 1 765 0 S uwait 0xfffffe006e5e1080 syz-executor 882 1 765 0 S uwait 0xfffffe006e5e1280 syz-executor 881 1 765 60928 S uwait 0xfffffe005859da80 syz-executor 878 1 765 0 S uwait 0xfffffe006eb71300 syz-executor 874 1 767 0 S uwait 0xfffffe005859a600 syz-executor 869 1 766 0 T syz-executor 866 0 0 0 DL - 0xffffffff83b47d40 [accounting] 856 1 765 0 T uwait 0xfffffe0058500a80 syz-executor 854 1 767 0 T uwait 0xfffffe006eb6e880 syz-executor 848 1 766 0 T uwait 0xfffffe005859db80 syz-executor 839 1 765 0 T uwait 0xfffffe006e5e0e00 syz-executor 835 1 766 0 T uwait 0xfffffe0058cf3a80 syz-executor 827 0 0 0 DL aiordy 0xfffffe0054911ae0 [aiod4] 826 0 0 0 DL aiordy 0xfffffe0008024560 [aiod3] 825 0 0 0 DL aiordy 0xfffffe00548e8040 [aiod2] 824 0 0 0 DL aiordy 0xfffffe00548e85a0 [aiod1] 823 0 0 0 DL (threaded) [so_splice] 100119 D - 0xfffffe0007f84180 [thr_0] 100137 D - 0xfffffe0007f841c0 [thr_1] 822 806 822 0 Ss select 0xfffffe00586004c0 dhclient 817 0 0 0 DL (threaded) [KTLS] 100129 D - 0xfffffe0059e7b500 [thr_0] 100130 D - 0xfffffe0059e7b580 [thr_1] 100131 D - 0xffffffff83caec28 [reclaim_0] 813 1 813 0 Ts select 0xfffffe0058e260c0 dhclient 806 784 424 65 S select 0xfffffe0058e26240 dhclient 801 1 764 0 T uwait 0xfffffe0058cf3680 syz-executor 784 424 424 0 S wait 0xfffffe0008008060 sh 767 763 767 0 S nanslp 0xffffffff83b9d500 syz-executor 766 763 766 0 S nanslp 0xffffffff83b9d500 syz-executor 765 763 765 0 R syz-executor 764 763 764 0 S nanslp 0xffffffff83b9d500 syz-executor 763 761 761 0 S select 0xfffffe00586009c0 syz-executor 761 759 761 0 Ss pause 0xfffffe00548cebb0 csh 759 682 759 0 Ss select 0xfffffe00585e3a40 sshd 748 1 748 0 Ts+ ttyin 0xfffffe0058a7fcb0 getty 747 1 747 0 Ts+ ttyin 0xfffffe0058e414b0 getty 746 1 746 0 Ts+ ttyin 0xfffffe0058a7e8b0 getty 745 1 745 0 Ts+ ttyin 0xfffffe0058e418b0 getty 744 1 744 0 Ts+ ttyin 0xfffffe0058a7ecb0 getty 743 1 743 0 Ts+ ttyin 0xfffffe0058e41cb0 getty 742 1 742 0 Ts+ ttyin 0xfffffe0058e420b0 getty 741 1 741 0 Ts+ ttyin 0xfffffe0058e424b0 getty 740 1 740 0 Ts+ ttyin 0xfffffe0058e428b0 getty 738 1 18 0 T+ piperd 0xfffffe005a423000 logger 737 736 18 0 S+ nanslp 0xffffffff83b9d500 sleep 736 1 18 0 T+ wait 0xfffffe00548e6560 sh 686 1 686 0 Ts nanslp 0xffffffff83b9d501 cron 682 1 682 0 Ts select 0xfffffe00585e3c40 sshd 495 1 495 0 Ts syslogd 424 1 424 0 Ts wait 0xfffffe00548055c0 devd 423 1 423 65 Ts dhclient 338 1 338 0 Ts select 0xfffffe00585e3dc0 dhclient 335 1 335 0 Ts select 0xfffffe00585e80c0 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 0xfffffe0058a7e0e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d043c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea338 [dom0] 100081 D launds 0xffffffff83cea344 [laundry: dom0] 100082 D umarcl 0xffffffff81dcea90 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84799850 [pf purge] 5 0 0 0 DL waiting 0xffffffff844a9700 [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_ 0xffffffff83ce5b40 [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 0xffffffff83ce65e0 [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 - 0xffffffff827b5ec1 [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 - 0xfffffe0059bfc500 [ipsec_offload] 100224 D - 0xfffffe0008bff100 [netlink_socket (PID] db> show all locks Process 1160 (syz-executor) thread 0xfffffe005499e740 (100738) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe005a5bcd80) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4838 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5063K 789 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4219 sysctloid 35652 2101K 35844 vtbuf 24 1968K 46 kobj 331 1324K 555 newblk 51 1037K 2943 vfscache 3 1025K 3 filedesc 128 1018K 717 pcb 61 701K 543 subproc 256 534K 1295 inodedep 25 521K 708 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 md_sectors 52 208K 53 KTRACE 101 201K 35796 acpica 1674 184K 54444 vmem 5 144K 6 tidhash 3 141K 3 pagedep 16 132K 369 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 114 114K 132 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1006 82K 5090 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 530 ddb_capture 1 64K 1 kdtrace 326 59K 1903 umtx 432 54K 432 filemon 5 40K 14 shm 4 38K 13 temp 37 38K 2186 BPF 24 37K 44 DEVFS3 133 34K 144 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 md_disk 57 22K 61 DEVFS_RULE 56 20K 56 ifaddr 66 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 GEOM 96 16K 680 CC Mem 122 16K 429 lltable 47 15K 50 ithread 90 15K 90 kqueue 140 15K 1737 bus-sc 34 15K 1656 eventhandler 163 14K 163 shmfd 13 14K 26 ifnet 7 13K 7 ether_multi 152 13K 182 devstat 6 13K 6 kenv 95 12K 95 cred 42 11K 279 CAM queue 5 11K 1528 plimit 26 10K 409 rman 82 10K 467 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 602 UART 12 9K 12 ksem 1 8K 8 pfs_vncache 1 8K 1 pwddesc 121 8K 1247 audit_evclass 239 8K 301 taskqueue 72 8K 90 sctp_atcl 17 7K 191 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 lockf 52 6K 367 inpcbpolicy 155 5K 922 ufs_dirhash 24 5K 27 pf_ifnet 11 5K 20 UMA 273 5K 274 DEVFSP 68 5K 185 tcp_fsb_rack 2 5K 28 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 proc-args 139 4K 2195 selfd 49 4K 172759 sctp_stro 3 3K 10 indirdep 11 3K 465 terminal 11 3K 11 session 22 3K 36 uidinfo 6 3K 13 acpidev 20 3K 20 osd 127 3K 447 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 pf_rule 1 2K 1 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 select 14 2K 67 Unitno 30 2K 68 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 12 tun 4 2K 4 toponodes 6 2K 6 newdirblk 11 2K 327 ipsecpolicy 2 2K 2 msi 9 2K 9 netlink 2 2K 88 cryptodev 17 2K 198 sctp_timw 4 1K 4 softdep 1 1K 1 mkdir 8 1K 654 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 32 NFSD session 1 1K 1 mount 19 1K 1455 CAM periph 4 1K 271 ip6opt 6 1K 124 ipsec 3 1K 3 sctp_ifn 6 1K 14 diradd 6 1K 558 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 12 sctp_atky 20 1K 200 pci_link 10 1K 10 crypto 4 1K 67 encap_export_host 12 1K 12 ip_msource 10 1K 19 VN POLL 5 1K 18 dirrem 2 1K 539 cdev 2 1K 2 lkpikmalloc 8 1K 9 freefile 3 1K 418 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 3 1K 13 sctp_athm 17 1K 192 tcp_pcm_rack 1 1K 14 ktls 1 1K 171 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 ip6_msource 3 1K 9 frag6 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 soname 6 1K 3804 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_moptions 2 1K 15 in_mfilter 3 1K 31 aio 4 1K 8 eventfd 1 1K 6 pmchooks 1 1K 1 filecaps 5 1K 76 filedesc_to_leader 2 1K 5 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_map 6 1K 16 sctp_vrf 1 1K 1 sctp_aadr 1 1K 1 vnet 1 1K 1 sendfile 1 1K 193 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 ip6_moptions 1 1K 8 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 831 p1003.1b 1 1K 1 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do_rack 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 33 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 1 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 2 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 516 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 16 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 freeblks 0 0K 385 freefrag 0 0K 176 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 8 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 in6_mfilter 0 0K 15 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 28 fadvise 0 0K 1 statfs 0 0K 193 namei_tracker 0 0K 7 export_host 0 0K 0 cl_savebuf 0 0K 88 lio 0 0K 16 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 20436 ioctlops 0 0K 231 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 490 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 5 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 108 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 9 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 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 1225 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 8340 1058 20222 0 254 38494208 0 mbuf 256 8878 784 44121 0 254 2473472 0 BUF TRIE 152 354 11450 2575 0 62 1794208 0 malloc-384 384 4149 51 4202 0 30 1612800 0 RADIX NODE 152 9982 205 42061 0 63 1548424 0 malloc-128 128 11723 274 11794 0 126 1535616 0 malloc-4096 4096 335 5 775 0 2 1392640 0 UMA Slabs 0 112 11329 41 11345 0 126 1273440 0 vmem btag 56 20681 94 20681 0 254 1163400 0 sctp_asoc 2256 3 507 8 0 254 1150560 0 malloc-64 64 685 17144 185774 0 254 1141056 0 malloc-65536 65536 14 2 20 0 1 1048576 0 malloc-16384 16384 63 1 356 0 1 1048576 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 socket 1024 194 570 2575 0 254 782336 0 FFS inode 1168 611 26 1045 0 8 744016 0 sctp_ep 1152 14 497 182 0 254 588672 0 malloc-4096 4096 131 3 1161 0 2 548864 0 md1 32768 16 0 16 0 1 524288 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 VM OBJECT 264 1773 57 17311 0 30 483120 0 256 Bucket 2048 222 10 1662 0 8 475136 0 THREAD 1824 204 12 740 0 8 393984 0 sctp_raddr 736 3 514 8 0 254 380512 0 malloc-2048 2048 121 63 653 0 8 376832 0 tcp_log 416 11 754 825 0 254 318240 0 VNODE 440 650 70 1086 0 30 316800 0 MAP ENTRY 96 2973 177 58240 0 126 302400 0 malloc-64 64 3928 419 4473 0 254 278208 0 malloc-4096 4096 63 3 568 0 2 270336 0 malloc-32768 32768 2 6 346 0 1 262144 0 malloc-16 16 14721 279 14857 0 254 240000 0 DEVCTL 1024 35 185 162 0 0 225280 0 FPU_save_area 832 206 37 1007 0 16 202176 0 malloc-32768 32768 4 2 22 0 1 196608 0 malloc-256 256 84 666 3099 0 62 192000 0 UMA Zones 768 245 4 246 0 16 191232 0 malloc-32 32 5416 506 6031 0 254 189504 0 tcp_inpcb 1304 123 21 429 0 8 187776 0 PROC 1376 120 12 1161 0 8 181632 0 malloc-2048 2048 9 79 1052 0 8 180224 0 malloc-128 128 1230 165 26234 0 126 178560 0 FFS2 dinode 256 611 79 1045 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 23 493 1432 0 254 165120 0 malloc-1024 1024 132 28 4617 0 16 163840 0 malloc-16384 16384 5 4 15 0 1 147456 0 malloc-128 128 960 187 5635 0 126 146816 0 S VFS Cache 104 1020 384 1608 0 126 146016 0 filedesc0 1072 121 12 1247 0 8 142576 0 malloc-65536 65536 0 2 64 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 0 2 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 0 4 20 0 1 131072 0 malloc-32768 32768 0 4 28 0 1 131072 0 mbuf_packet 256 26 482 4804 0 254 130048 0 malloc-8192 8192 13 2 35 0 1 122880 0 ksiginfo 112 116 928 214 0 126 116928 0 ertt_txseginfo 40 0 2626 9677 0 254 105040 0 malloc-128 128 626 149 1931 0 126 99200 0 malloc-256 256 224 151 1840 0 62 96000 0 UMA Kegs 384 230 3 231 0 30 89472 0 syncache 168 0 528 4 0 254 88704 0 128 Bucket 1024 67 16 660 0 16 84992 0 malloc-64 64 868 455 2563 0 254 84672 0 tcp_bbr_map 128 2 649 729 0 126 83328 0 malloc-8192 8192 8 2 92 0 1 81920 0 malloc-4096 4096 16 4 237 0 2 81920 0 malloc-256 256 102 213 2082 0 62 80640 0 malloc-256 256 250 65 859 0 62 80640 0 sctp_readq 152 0 520 3 0 254 79040 0 g_bio 408 0 180 13603 0 30 73440 0 pipe 736 26 73 403 0 16 72864 0 64 Bucket 512 96 40 1795 0 30 69632 0 md5 8 8192 448 8192 0 254 69120 0 malloc-384 384 73 107 1168 0 30 69120 0 malloc-384 384 139 41 139 0 30 69120 0 md4 8 8192 192 8192 0 254 67072 0 md3 8 8192 192 8192 0 254 67072 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 121 0 1 65536 0 VMSPACE 584 91 21 1121 0 16 65408 0 malloc-256 256 55 200 1270 0 62 65280 0 32 Bucket 256 95 160 1763 0 62 65280 0 Files 80 587 213 10308 0 126 64000 0 sctp_stream_msg_out 112 0 540 2 0 254 60480 0 malloc-128 128 120 283 720 0 126 51584 0 udplite_inpcb 408 2 124 120 0 30 51408 0 malloc-256 256 71 124 1058 0 62 49920 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 0 48 16372 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-2048 2048 10 14 175 0 8 49152 0 malloc-1024 1024 26 22 37 0 16 49152 0 malloc-384 384 72 48 81 0 30 46080 0 malloc-384 384 19 101 598 0 30 46080 0 ripcb 376 13 107 161 0 30 45120 0 TURNSTILE 136 217 98 217 0 62 42840 0 malloc-4096 4096 8 2 61 0 2 40960 0 pcpu-8 8 4825 295 5104 0 254 40960 0 sctp_chunk 152 1 259 2 0 254 39520 0 da_ccb 544 0 70 3514 0 16 38080 0 udp_inpcb 408 18 72 212 0 30 36720 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 12 555 19927 0 254 36288 0 malloc-64 64 31 536 51 0 254 36288 0 malloc-64 64 293 274 1625 0 254 36288 0 malloc-64 64 163 404 1637 0 254 36288 0 tcp_rack_map 128 0 279 560 0 126 35712 0 malloc-128 128 30 249 165 0 126 35712 0 malloc-128 128 10 269 622 0 126 35712 0 malloc-128 128 34 245 307 0 126 35712 0 ktls_session 256 0 135 9 0 62 34560 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 48 87 576 0 62 34560 0 malloc-256 256 22 113 339 0 62 34560 0 SLEEPQUEUE 88 217 167 217 0 126 33792 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 2 14 4 0 8 32768 0 malloc-2048 2048 2 14 125 0 8 32768 0 malloc-2048 2048 11 5 35 0 8 32768 0 malloc-2048 2048 8 8 23 0 8 32768 0 malloc-1024 1024 18 14 1065 0 16 32768 0 malloc-1024 1024 2 30 6 0 16 32768 0 malloc-1024 1024 3 29 531 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-512 512 8 56 132 0 30 32768 0 malloc-512 512 7 57 112 0 30 32768 0 malloc-512 512 2 62 48 0 30 32768 0 malloc-512 512 3 61 95 0 30 32768 0 malloc-512 512 2 62 23 0 30 32768 0 malloc-512 512 0 64 36 0 30 32768 0 malloc-512 512 7 57 25 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 tcp_bbr_pcb 896 4 32 14 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 1 263 6 0 126 31680 0 PGRP 120 27 237 46 0 126 31680 0 clpbuf 2624 0 12 107 0 4 31488 0 sctp_laddr 48 4 584 17 0 254 28224 0 rl_entry 48 12 576 250 0 254 28224 0 malloc-32 32 303 579 389 0 254 28224 0 16 Bucket 144 66 130 509 0 62 28224 0 4 Bucket 48 6 582 12 0 254 28224 0 AIO 208 2 131 65 0 62 27664 0 mqnode 416 4 59 4 0 30 26208 0 cpuset 200 8 120 100 0 62 25600 0 malloc-8192 8192 1 2 60 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 0 6 18 0 2 24576 0 tcp_log_id_bucket 176 1 137 6 0 62 24288 0 PWD 40 69 537 359 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 63 237 672 0 126 24000 0 itimer 352 0 66 22 0 30 23232 0 splice 184 0 126 3 0 62 23184 0 malloc-384 384 0 60 3 0 30 23040 0 malloc-384 384 12 48 13 0 30 23040 0 tcp_rack_pcb 1088 1 20 14 0 8 22848 0 domainset 40 1 566 85 0 254 22680 0 Mountpoints 2816 2 6 13 0 4 22528 0 ertt 72 122 158 429 0 126 20160 0 malloc-64 64 4 311 5 0 254 20160 0 malloc-32 32 107 523 480 0 254 20160 0 malloc-32 32 129 501 1471 0 254 20160 0 malloc-32 32 292 338 16083 0 254 20160 0 malloc-32 32 154 476 320 0 254 20160 0 malloc-32 32 16 614 29 0 254 20160 0 2 Bucket 32 80 550 622 0 254 20160 0 KNOTE 160 5 120 133 0 62 20000 0 cryptop 280 0 70 10 0 30 19600 0 AIOCB 552 0 35 70 0 16 19320 0 L VFS Cache 320 0 60 24 0 30 19200 0 AIOLIO 272 0 70 16 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 2 0 2 0 1 16384 0 malloc-8192 8192 0 2 29 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 6 0 2 16384 0 malloc-4096 4096 1 3 13 0 2 16384 0 malloc-2048 2048 0 8 13 0 8 16384 0 malloc-1024 1024 2 14 71 0 16 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 2 286 2 0 254 16128 0 malloc-16 16 496 504 4103 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 kenv 258 17 43 1066 0 30 15480 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 19 359 44 0 254 12096 0 vtnet_tx_hdr 24 0 501 5860 0 254 12024 0 malloc-16 16 33 717 180 0 254 12000 0 malloc-16 16 11 739 17 0 254 12000 0 malloc-16 16 42 708 210 0 254 12000 0 malloc-16 16 184 566 35633 0 254 12000 0 malloc-16 16 101 649 1702 0 254 12000 0 malloc-16 16 11 739 88 0 254 12000 0 malloc-384 384 1 29 2 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 47 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_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 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 vnpbuf 2624 0 0 0 0 16 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-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 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