panic: sofree:1883 curvnet is NULL, so=0xfffffe005a050000 cpuid = 1 time = 4 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00577730d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057773230 vpanic() at vpanic+0x257/frame 0xfffffe00577733f0 panic() at panic+0xb5/frame 0xfffffe00577734b0 sorele_locked() at sorele_locked+0x43c/frame 0xfffffe00577734f0 uipc_sendfile_wait() at uipc_sendfile_wait+0x4b9/frame 0xfffffe0057773610 vn_sendfile() at vn_sendfile+0xcc8/frame 0xfffffe0057773b70 sendfile() at sendfile+0x332/frame 0xfffffe0057773d10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe0057773f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0057773f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x825aaef08, rbp = 0x825aaef80 --- KDB: enter: panic [ thread pid 1135 tid 100564 ] 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 0xfffffe0057773210 rbp 0xfffffe0057773230 rsi 0x80001 rdi 0xffffffff81613509 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe005498ac60 r12 0xfffffe005498b740 r13 0xfffffffffffffffd r14 0xffffffff827af9c0 .str.27 r15 0 rip 0xffffffff815fdaee kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25be6a7(%rip) db> show proc Process 1135 (syz-executor) at 0xfffffe005497c000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 765 at 0xfffffe00548cb580 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0008007040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005495c248 (map 0xfffffe005495c248) (map.pmap 0xfffffe005495c2e8) (pmap 0xfffffe005495c358) threads: 3 100508 RunQ syz-executor 100564 Run CPU 1 syz-executor 100567 RunQ syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1138 832 832 0 R (threaded) syz-executor 100325 RunQ syz-executor 100568 Run CPU 0 syz-executor 1137 767 767 0 R (threaded) syz-executor 100500 RunQ syz-executor 100566 S uwait 0xfffffe007ccbf300 syz-executor 1135 765 765 0 R (threaded) syz-executor 100508 RunQ syz-executor 100564 Run CPU 1 syz-executor 100567 RunQ syz-executor 1126 1125 938 0 SV uwait 0xfffffe0058cf5280 syz-executor 1125 938 938 0 T (threaded) syz-executor 100521 s syz-executor 100543 D ppwait 0xfffffe0054957a80 syz-executor 100544 s syz-executor 100545 s syz-executor 1124 1 832 0 S uwait 0xfffffe007ccbf000 syz-executor 1120 1 832 0 S uwait 0xfffffe0077faba80 syz-executor 1112 1 938 0 S uwait 0xfffffe0077fab500 syz-executor 1110 1 1110 0 S uwait 0xfffffe005859de00 syz-executor 1109 1 765 0 S uwait 0xfffffe006e59d180 syz-executor 1095 1 938 0 SV uwait 0xfffffe0058cf5100 syz-executor 1089 0 0 0 DL (threaded) [KTLS] 100484 D - 0xfffffe005a0de600 [thr_0] 100485 D - 0xfffffe005a0de680 [thr_1] 100486 D - 0xffffffff83caec28 [reclaim_0] 1088 0 0 0 DL mdwait 0xfffffe005a364000 [md2] 1086 1 832 0 S uwait 0xfffffe005859d700 syz-executor 1082 1 832 60928 S uwait 0xfffffe006e59ba80 syz-executor 1079 1 938 0 S uwait 0xfffffe006e59b400 syz-executor 1077 1 765 0 S uwait 0xfffffe006e59d780 syz-executor 1069 1 765 0 S uwait 0xfffffe005859a580 syz-executor 1064 1 938 0 S uwait 0xfffffe005859d480 syz-executor 1062 1 938 0 S uwait 0xfffffe007ccbf200 syz-executor 1061 0 0 0 DL mdwait 0xfffffe0058e48000 [md1] 1058 1 832 0 S uwait 0xfffffe007ccbf100 syz-executor 1047 1 767 0 S uwait 0xfffffe006e59d880 syz-executor 1037 1036 832 0 SV connec 0xfffffe007d16ecda syz-executor 1036 1035 832 0 DV ppwait 0xfffffe0054959ac0 syz-executor 1035 1 832 0 DV ppwait 0xfffffe005495e500 syz-executor 1029 1 767 60929 SV uwait 0xfffffe0058cf4c00 syz-executor 1016 1 938 60929 SV sigwait 0xfffffe00549390b0 syz-executor 1010 1 765 0 S uwait 0xfffffe005859d800 syz-executor 1002 0 0 0 DL mdwait 0xfffffe005a365000 [md0] 997 1 765 0 S uwait 0xfffffe006e59b500 syz-executor 991 1 767 0 SV uwait 0xfffffe005859d900 syz-executor 986 1 832 0 SV uwait 0xfffffe006e59b980 syz-executor 981 1 765 0 SV uwait 0xfffffe0077fad100 syz-executor 980 1 832 0 T uwait 0xfffffe006e59d000 syz-executor 978 1 767 0 T uwait 0xfffffe006e59e100 syz-executor 971 1 767 0 T uwait 0xfffffe005859da00 syz-executor 967 1 767 0 T uwait 0xfffffe0058cf4900 syz-executor 960 1 832 0 T uwait 0xfffffe006e59bd80 syz-executor 957 1 767 0 T uwait 0xfffffe0058cf3b80 syz-executor 950 1 938 0 T uwait 0xfffffe0058cf3080 syz-executor 938 763 938 0 S nanslp 0xffffffff83b9d501 syz-executor 937 1 765 0 SV sigwait 0xfffffe0008008670 syz-executor 933 1 914 0 T uwait 0xfffffe0077fad480 syz-executor 923 0 0 0 DL - 0xffffffff83cad400 [soaiod4] 922 0 0 0 DL - 0xffffffff83cad400 [soaiod3] 921 0 0 0 DL - 0xffffffff83cad400 [soaiod2] 920 0 0 0 DL - 0xffffffff83cad400 [soaiod1] 919 1 765 0 T uwait 0xfffffe006e59b000 syz-executor 918 1 832 0 T uwait 0xfffffe0058cf6e80 syz-executor 917 1 832 0 SV uwait 0xfffffe0058cf4a00 syz-executor 906 1 765 -1 T uwait 0xfffffe006e59b100 syz-executor 903 1 767 0 T uwait 0xfffffe005859a080 syz-executor 897 1 832 0 T uwait 0xfffffe006e59e200 syz-executor 890 1 766 0 SV uwait 0xfffffe005859a680 syz-executor 888 1 832 0 T uwait 0xfffffe006e59d980 syz-executor 876 1 766 0 T uwait 0xfffffe0058cf3380 syz-executor 873 1 766 0 T uwait 0xfffffe0058cf4400 syz-executor 838 1 765 60928 T uwait 0xfffffe005859a880 syz-executor 836 815 836 0 Ss select 0xfffffe0058600840 dhclient 832 763 832 0 S nanslp 0xffffffff83b9d500 syz-executor 830 1 767 0 T uwait 0xfffffe0058cf6d80 syz-executor 829 0 0 0 DL - 0xffffffff83b47d40 [accounting] 826 0 0 0 DL (threaded) [so_splice] 100129 D - 0xfffffe0007f84200 [thr_0] 100141 D - 0xfffffe0007f84240 [thr_1] 824 1 824 0 Ts select 0xfffffe0058600140 dhclient 815 793 424 65 S select 0xfffffe0058600240 dhclient 805 0 0 0 DL aiordy 0xfffffe00548ea5a0 [aiod4] 803 0 0 0 DL aiordy 0xfffffe00548eab00 [aiod3] 802 0 0 0 DL aiordy 0xfffffe00548eb060 [aiod2] 801 0 0 0 DL aiordy 0xfffffe0008024ac0 [aiod1] 799 1 764 0 T uwait 0xfffffe005859b400 syz-executor 793 424 424 0 S wait 0xfffffe005490a000 sh 767 763 767 0 S nanslp 0xffffffff83b9d500 syz-executor 765 763 765 0 S nanslp 0xffffffff83b9d501 syz-executor 763 761 761 0 S select 0xfffffe0058600640 syz-executor 761 759 761 0 Ss pause 0xfffffe0054803b90 csh 759 682 759 0 Ss select 0xfffffe0058600740 sshd 748 1 748 0 Ts+ ttyin 0xfffffe0058a7fcb0 getty 747 1 747 0 Ts+ ttyin 0xfffffe0058e40cb0 getty 746 1 746 0 Ts+ ttyin 0xfffffe0058e410b0 getty 745 1 745 0 Ts+ ttyin 0xfffffe0058e414b0 getty 744 1 744 0 Ts+ ttyin 0xfffffe0058e418b0 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 0xfffffe0059fd08a0 logger 737 736 18 0 S+ nanslp 0xffffffff83b9d501 sleep 736 1 18 0 T+ wait 0xfffffe00548cd060 sh 686 1 686 0 Ts cron 682 1 682 0 Ts select 0xfffffe00585e3c40 sshd 495 1 495 0 Ts syslogd 424 1 424 0 Ts wait 0xfffffe0054803020 devd 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 TL pftm 0xffffffff843c3850 [pf purge] 5 0 0 0 DL waiting 0xffffffff848ea6c0 [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 - 0xffffffff827b4d01 [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] 100172 D - 0xfffffe0008bff100 [netlink_socket (PID] db> show all locks Process 1135 (syz-executor) thread 0xfffffe005498b740 (100564) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe005a051980) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4838 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 395 5093K 546 tcp_hpts 7 4801K 7 sctp_stro 5 4619K 11 devbuf 4188 4324K 4216 sysctloid 35418 2087K 35493 vtbuf 24 1968K 46 kobj 331 1324K 522 newblk 5 1025K 3026 vfscache 3 1025K 3 filedesc 108 858K 583 pcb 60 703K 498 inodedep 10 516K 555 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 233 490K 1266 intr 4 472K 4 vmem 5 272K 7 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 12017 acpica 1674 184K 54426 tidhash 3 141K 3 pagedep 8 130K 288 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 114 114K 135 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 md_sectors 18 72K 18 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 522 ddb_capture 1 64K 1 kdtrace 304 56K 1708 umtx 416 52K 416 temp 44 38K 2197 DEVFS3 133 34K 143 hostcache 1 32K 1 shm 1 32K 9 msg 4 30K 4 kbdmux 6 28K 6 LRO 26 27K 26 filemon 3 24K 19 ifaddr 85 23K 87 routetbl 188 21K 546 DEVFS_RULE 56 20K 56 lltable 63 20K 67 BPF 18 20K 32 ether_multi 213 17K 259 ufs_mount 4 17K 5 tcp_fsb_rack 8 17K 16 proc 3 17K 3 ifnet 9 17K 10 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1647 GEOM 82 14K 570 eventhandler 163 14K 163 md_disk 21 13K 21 in6_multi 85 12K 85 kenv 95 12K 95 ksem 7 11K 12 CAM queue 5 11K 1528 rman 82 10K 437 plimit 25 10K 351 shmfd 4 10K 7 rpc 8 9K 8 cred 35 9K 277 bmsafemap 2 9K 493 devstat 4 9K 4 UART 12 9K 12 pfs_vncache 1 8K 1 sctp_atcl 20 8K 213 audit_evclass 239 8K 301 kqueue 113 8K 1406 taskqueue 72 8K 81 pwddesc 111 7K 1165 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pf_ifnet 13 5K 26 ufs_dirhash 24 5K 30 DEVFSP 74 5K 227 UMA 271 5K 271 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 kcovinfo 54 4K 54 proc-args 126 4K 2258 CC Mem 24 3K 300 terminal 11 3K 11 uidinfo 6 3K 12 selfd 41 3K 42988 crypto 8 3K 29 ip6ndp 16 3K 17 acpidev 20 3K 20 session 19 3K 38 hhook 8 3K 10 in_multi 9 3K 19 tun 6 3K 6 clone 9 3K 9 lockf 21 3K 197 sctp_ifa 17 3K 18 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 inpcbpolicy 56 2K 610 Unitno 26 2K 371 CAM XPT 22 2K 543 toponodes 6 2K 6 ipsecpolicy 2 2K 2 sctp_timw 5 2K 5 nhops 6 2K 9 msi 9 2K 9 netlink 2 2K 103 sctp_ifn 8 1K 18 tcp_pcm_rack 4 1K 8 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 mld 8 1K 8 igmp 8 1K 8 vnodemarker 2 1K 60 select 8 1K 46 NFSD session 1 1K 1 sctp_atky 25 1K 224 osd 29 1K 316 CAM periph 4 1K 271 ipsec 3 1K 3 ip6opt 3 1K 18 pfil 6 1K 6 isadev 6 1K 6 cryptodev 11 1K 200 mount 16 1K 399 pci_link 10 1K 10 diradd 5 1K 454 encap_export_host 12 1K 12 freework 3 1K 526 mkdir 4 1K 508 freeblks 2 1K 293 cdev 2 1K 2 lkpikmalloc 8 1K 9 newdirblk 3 1K 254 freefile 3 1K 338 ip_moptions 6 1K 23 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_athm 20 1K 213 in6_mfilter 5 1K 13 dirrem 1 1K 435 ip_msource 4 1K 17 vnodes 1 1K 4 ktls 1 1K 10 eventfd 2 1K 7 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 sctp_aadr 3 1K 3 ip6_msource 3 1K 5 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 filedesc_to_leader 3 1K 6 sctp_map 10 1K 22 in_mfilter 3 1K 36 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 5 soname 5 1K 3659 procdesc 1 1K 8 sendfile 2 1K 10 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 4 1K 73 sctp_vrf 1 1K 1 ip6_moptions 2 1K 7 vnet 1 1K 1 accf 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 18 sctp_iter 0 0K 15 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 15 sctp_stri 0 0K 0 tcp_do_rack 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 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 212 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 26 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 96 allocindir 0 0K 0 indirdep 0 0K 255 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 2 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 frag6 0 0K 0 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 2 VN POLL 0 0K 4 statfs 0 0K 295 namei_tracker 0 0K 6 export_host 0 0K 0 cl_savebuf 0 0K 53 lio 0 0K 12 acl 0 0K 0 mbuf_tag 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 14983 ioctlops 0 0K 226 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 354 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 655 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 2 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 90 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 0 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 882 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 8320 1078 13639 0 254 38494208 0 mbuf 256 8744 918 20491 0 254 2473472 0 BUF TRIE 152 361 11443 2114 0 62 1794208 0 RADIX NODE 152 10793 564 42388 0 62 1726264 0 malloc-384 384 4153 47 4169 0 30 1612800 0 malloc-128 128 11646 72 11675 0 126 1499904 0 malloc-4096 4096 334 4 638 0 2 1384448 0 UMA Slabs 0 112 11238 24 11238 0 126 1261344 0 sctp_asoc 2256 5 505 11 0 254 1150560 0 malloc-64 64 705 17124 51093 0 254 1141056 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 18252 75 18252 0 254 1026312 0 malloc-65536 65536 14 1 17 0 1 983040 0 malloc-16384 16384 53 4 288 0 1 933888 0 socket 1024 86 678 2212 0 254 782336 0 FFS inode 1168 587 22 931 0 8 711312 0 sctp_ep 1152 15 496 202 0 254 588672 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 194 0 0 2 509056 0 malloc-4096 4096 117 3 1146 0 2 491520 0 256 Bucket 2048 212 12 1301 0 8 458752 0 VM OBJECT 264 1609 41 17149 0 30 435600 0 malloc-2048 2048 122 70 572 0 8 393216 0 sctp_raddr 736 6 511 12 0 254 380512 0 THREAD 1824 192 16 568 0 8 379392 0 VNODE 440 629 91 975 0 30 316800 0 malloc-64 64 3898 449 4538 0 254 278208 0 malloc-32768 32768 2 6 171 0 1 262144 0 MAP ENTRY 96 2539 107 56903 0 126 254016 0 malloc-16 16 14621 379 14698 0 254 240000 0 DEVCTL 1024 39 181 166 0 0 225280 0 tcp_log 416 6 507 23 0 254 213408 0 tcp_inpcb 1304 24 138 300 0 8 211248 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-32 32 5385 285 5879 0 254 181440 0 FPU_save_area 832 194 22 776 0 16 179712 0 malloc-128 128 1229 166 26005 0 126 178560 0 FFS2 dinode 256 587 103 931 0 62 176640 0 malloc-256 256 46 644 3171 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-8192 8192 11 10 29 0 1 172032 0 PROC 1376 110 11 1138 0 8 166496 0 unpcb 320 15 501 1356 0 254 165120 0 malloc-1024 1024 131 13 440 0 16 147456 0 malloc-128 128 853 294 5184 0 126 146816 0 S VFS Cache 104 1012 392 1462 0 126 146016 0 filedesc0 1072 111 15 1165 0 8 135072 0 malloc-65536 65536 0 2 85 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-65536 65536 0 2 8 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 mbuf_packet 256 27 481 980 0 254 130048 0 malloc-4096 4096 30 0 513 0 2 122880 0 ksiginfo 112 107 937 194 0 126 116928 0 malloc-2048 2048 6 50 1047 0 8 114688 0 g_bio 408 0 270 12818 0 30 110160 0 malloc-128 128 614 161 1866 0 126 99200 0 malloc-16384 16384 6 0 7 0 1 98304 0 malloc-4096 4096 19 5 334 0 2 98304 0 malloc-256 256 216 159 1419 0 62 96000 0 UMA Kegs 384 228 5 228 0 30 89472 0 malloc-64 64 881 442 2285 0 254 84672 0 malloc-8192 8192 8 2 92 0 1 81920 0 malloc-256 256 242 73 712 0 62 80640 0 sctp_chunk 152 4 516 5 0 254 79040 0 64 Bucket 512 99 37 2829 0 30 69632 0 malloc-384 384 65 115 965 0 30 69120 0 128 Bucket 1024 53 14 275 0 16 68608 0 md0 8 8192 192 8192 0 254 67072 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 13 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 68 187 883 0 62 65280 0 malloc-256 256 87 168 1469 0 62 65280 0 32 Bucket 256 94 161 2143 0 62 65280 0 malloc-384 384 128 22 128 0 30 57600 0 VMSPACE 584 78 20 1098 0 16 57232 0 da_ccb 544 0 98 3441 0 16 53312 0 ertt_txseginfo 40 2 1311 2060 0 254 52520 0 Files 80 336 314 9882 0 126 52000 0 tcp_bbr_map 128 0 403 336 0 126 51584 0 malloc-128 128 29 374 295 0 126 51584 0 malloc-256 256 72 123 965 0 62 49920 0 DIRHASH 1024 34 14 38 0 16 49152 0 NAMEI 1024 0 48 16219 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-2048 2048 13 11 56 0 8 49152 0 malloc-1024 1024 26 22 34 0 16 49152 0 malloc-1024 1024 19 29 1105 0 16 49152 0 malloc-1024 1024 3 45 532 0 16 49152 0 pipe 736 22 44 389 0 16 48576 0 malloc-384 384 79 41 85 0 30 46080 0 malloc-384 384 22 98 577 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 TURNSTILE 136 209 106 209 0 62 42840 0 clpbuf 2624 0 16 615 0 4 41984 0 pcpu-8 8 4976 144 5252 0 254 40960 0 udp_inpcb 408 18 72 217 0 30 36720 0 hostcache 64 4 563 4 0 254 36288 0 malloc-64 64 18 549 14512 0 254 36288 0 malloc-64 64 30 537 50 0 254 36288 0 malloc-64 64 273 294 1423 0 254 36288 0 malloc-64 64 141 426 1676 0 254 36288 0 malloc-64 64 3 564 4 0 254 36288 0 16 Bucket 144 67 185 550 0 62 36288 0 malloc-128 128 26 253 120 0 126 35712 0 malloc-128 128 13 266 455 0 126 35712 0 malloc-128 128 118 161 727 0 126 35712 0 routing nhops 256 35 100 42 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 42 93 523 0 62 34560 0 malloc-256 256 26 109 315 0 62 34560 0 ripcb 376 11 79 65 0 30 33840 0 SLEEPQUEUE 88 209 175 209 0 126 33792 0 malloc-32768 32768 0 1 11 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 3 1 4 0 1 32768 0 malloc-2048 2048 2 14 62 0 8 32768 0 malloc-2048 2048 13 3 39 0 8 32768 0 malloc-2048 2048 10 6 34 0 8 32768 0 malloc-1024 1024 2 30 55 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 56 120 0 30 32768 0 malloc-512 512 3 61 67 0 30 32768 0 malloc-512 512 2 62 75 0 30 32768 0 malloc-512 512 2 62 64 0 30 32768 0 malloc-512 512 2 62 30 0 30 32768 0 malloc-512 512 0 64 90 0 30 32768 0 malloc-512 512 5 59 14 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 tcp_bbr_pcb 896 1 35 6 0 16 32256 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 0 264 3 0 126 31680 0 PGRP 120 27 237 47 0 126 31680 0 sctp_laddr 48 24 564 52 0 254 28224 0 ertt 72 24 368 300 0 126 28224 0 rl_entry 48 14 574 17 0 254 28224 0 4 Bucket 48 7 581 52 0 254 28224 0 AIO 208 4 129 48 0 62 27664 0 udplite_inpcb 408 3 60 28 0 30 25704 0 cpuset 200 9 119 84 0 62 25600 0 malloc-8192 8192 1 2 51 0 1 24576 0 malloc-4096 4096 0 6 19 0 2 24576 0 malloc-4096 4096 6 0 62 0 2 24576 0 malloc-4096 4096 2 4 12 0 2 24576 0 tcp_log_id_bucket 176 0 138 3 0 62 24288 0 PWD 40 59 547 312 0 254 24240 0 rtentry 168 38 106 42 0 62 24192 0 8 Bucket 80 71 229 493 0 126 24000 0 itimer 352 0 66 28 0 30 23232 0 splice 184 0 126 2 0 62 23184 0 malloc-384 384 0 60 4 0 30 23040 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 1 59 2 0 30 23040 0 tcp_rack_pcb 1088 4 17 8 0 8 22848 0 domainset 40 0 567 41 0 254 22680 0 Mountpoints 2816 2 6 6 0 4 22528 0 malloc-32 32 103 527 726 0 254 20160 0 malloc-32 32 140 490 1099 0 254 20160 0 malloc-32 32 271 359 358 0 254 20160 0 malloc-32 32 193 437 7920 0 254 20160 0 malloc-32 32 214 416 376 0 254 20160 0 malloc-32 32 16 614 20 0 254 20160 0 2 Bucket 32 75 555 512 0 254 20160 0 KNOTE 160 0 125 79 0 62 20000 0 tcp_rack_map 128 3 152 9 0 126 19840 0 cryptop 280 0 70 6 0 30 19600 0 AIOCB 552 0 35 51 0 16 19320 0 ktls_session 256 0 75 2 0 62 19200 0 L VFS Cache 320 0 60 31 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 0 1 1 0 1 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 20 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 10 0 2 16384 0 malloc-2048 2048 0 8 12 0 8 16384 0 malloc-2048 2048 2 6 3 0 8 16384 0 malloc-1024 1024 0 16 1 0 16 16384 0 malloc-512 512 3 29 3 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 497 503 3673 0 254 16000 0 kenv 258 17 43 1068 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 19 359 73 0 254 12096 0 malloc-16 16 29 721 145 0 254 12000 0 malloc-16 16 10 740 17 0 254 12000 0 malloc-16 16 51 699 152 0 254 12000 0 malloc-16 16 93 657 28415 0 254 12000 0 malloc-16 16 94 656 1718 0 254 12000 0 malloc-16 16 7 743 11 0 254 12000 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 2847 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 17 0 0 3744 0 md2 8 15 241 15 0 254 2048 0 tfo 4 0 493 1 0 254 1972 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 tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_readq 152 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 mqueue 248 0 0 0 0 62 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-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