panic: sofree:1883 curvnet is NULL, so=0xfffffe006bf07000 cpuid = 1 time = 1030 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00576700d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057670230 vpanic() at vpanic+0x257/frame 0xfffffe00576703f0 panic() at panic+0xb5/frame 0xfffffe00576704b0 sorele_locked() at sorele_locked+0x43c/frame 0xfffffe00576704f0 uipc_sendfile_wait() at uipc_sendfile_wait+0x4b9/frame 0xfffffe0057670610 vn_sendfile() at vn_sendfile+0xcc8/frame 0xfffffe0057670b70 sendfile() at sendfile+0x332/frame 0xfffffe0057670d10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe0057670f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0057670f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x8255f6f08, rbp = 0x8255f6f80 --- KDB: enter: panic [ thread pid 1208 tid 100605 ] 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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b0b80 .str.27 rsp 0xfffffe0057670210 rbp 0xfffffe0057670230 rsi 0 rdi 0xffffffff81614469 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0 r12 0xfffffe0054945740 r13 0xfffffffffffffffd r14 0xffffffff827b0b80 .str.27 r15 0 rip 0xffffffff815fea4e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bd747(%rip) db> show proc Process 1208 (syz-executor) at 0xfffffe0054923020: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 767 at 0xfffffe00548d4b00 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0008007040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005494e920 (map 0xfffffe005494e920) (map.pmap 0xfffffe005494e9c0) (pmap 0xfffffe005494ea30) threads: 4 100191 S nanslp 0xffffffff83b9d500 syz-executor 100605 Run CPU 1 syz-executor 100607 S uwait 0xfffffe00781f4200 syz-executor 100608 S uwait 0xfffffe0058cf6980 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1211 1210 766 0 SV uwait 0xfffffe0058cf6a80 syz-executor 1210 1209 766 0 DV ppwait 0xfffffe0054963fc0 syz-executor 1209 766 766 0 T (threaded) syz-executor 100429 s syz-executor 100610 D ppwait 0xfffffe0054939aa0 syz-executor 1208 767 767 0 R (threaded) syz-executor 100191 S nanslp 0xffffffff83b9d500 syz-executor 100605 Run CPU 1 syz-executor 100607 S uwait 0xfffffe00781f4200 syz-executor 100608 S uwait 0xfffffe0058cf6980 syz-executor 1207 765 765 0 R (threaded) syz-executor 100562 Run CPU 0 syz-executor 100603 S uwait 0xfffffe00781f5500 syz-executor 100606 D ufs 0xfffffe0078607e30 syz-executor 100609 D ufs 0xfffffe0077e9bac0 syz-executor 1206 764 764 0 R (threaded) syz-executor 100257 D getblk 0xfffffe00085f5fb0 syz-executor 100601 RunQ syz-executor 100602 S uwait 0xfffffe006e6ce780 syz-executor 100604 S select 0xfffffe0058600040 syz-executor 1196 0 0 0 DL mdwait 0xfffffe0078472000 [md1] 1182 1 767 0 S uwait 0xfffffe00781f3d80 syz-executor 1181 1 767 0 S uwait 0xfffffe006e6ce680 syz-executor 1176 0 0 0 DL mdwait 0xfffffe0078473000 [md0] 1169 0 0 0 DL - 0xffffffff83b47d40 [accounting] 1167 1 765 0 S uwait 0xfffffe00781f4100 syz-executor 1166 1 764 0 S uwait 0xfffffe005859d480 syz-executor 1161 1 1161 0 S uwait 0xfffffe006e6ce280 syz-executor 1158 1 764 0 S uwait 0xfffffe006e6cf480 syz-executor 1130 1 765 0 SV uwait 0xfffffe006e6d1300 syz-executor 1126 1 764 0 SV lockf 0xfffffe0007f84000 syz-executor 1123 1 764 0 S uwait 0xfffffe005859d880 syz-executor 1100 1 765 0 S uwait 0xfffffe006e6cf580 syz-executor 1096 1 767 0 S uwait 0xfffffe006e6d1180 syz-executor 1094 1 765 60928 S uwait 0xfffffe0058cf6c80 syz-executor 1088 1 766 0 S uwait 0xfffffe006e6d0b80 syz-executor 1086 1 764 0 S umtxn 0xfffffe0058cf4d00 syz-executor 1050 1 764 60928 S uwait 0xfffffe005859da80 syz-executor 1026 1 767 0 S uwait 0xfffffe006e6cec00 syz-executor 1010 1003 1010 0 Ss select 0xfffffe0058e26040 dhclient 1006 1 1006 0 Ss select 0xfffffe0058e260c0 dhclient 1003 990 424 65 S select 0xfffffe0058e26240 dhclient 990 424 424 0 S wait 0xfffffe005490c000 sh 962 0 0 0 DL (threaded) [so_splice] 100272 D - 0xfffffe0058d99280 [thr_0] 100273 D - 0xfffffe0058d992c0 [thr_1] 957 1 765 0 S uwait 0xfffffe005859d780 syz-executor 956 1 766 0 S uwait 0xfffffe006e6d1480 syz-executor 938 1 764 0 SV uwait 0xfffffe005859d680 syz-executor 934 0 0 0 DL mdwait 0xfffffe006bf42000 [md58027] 932 1 766 0 S uwait 0xfffffe005859de80 syz-executor 925 1 765 0 S uwait 0xfffffe0077e72400 syz-executor 923 1 767 0 SV uwait 0xfffffe006e6cf700 syz-executor 916 0 0 0 DL - 0xffffffff83cad400 [soaiod4] 915 0 0 0 DL - 0xffffffff83cad400 [soaiod3] 914 0 0 0 DL - 0xffffffff83cad400 [soaiod2] 913 0 0 0 DL - 0xffffffff83cad400 [soaiod1] 906 1 767 0 S uwait 0xfffffe006e6cf080 syz-executor 903 0 0 0 DL (threaded) [KTLS] 100140 D - 0xfffffe0059e67e00 [thr_0] 100187 D - 0xfffffe0059e67e80 [thr_1] 100188 D - 0xffffffff83caec28 [reclaim_0] 902 1 767 0 S uwait 0xfffffe006e6d0400 syz-executor 901 1 767 0 S uwait 0xfffffe006e6cf280 syz-executor 887 1 764 0 S uwait 0xfffffe006e6d0c80 syz-executor 881 1 766 0 S uwait 0xfffffe005859b200 syz-executor 879 1 766 0 S uwait 0xfffffe005859ab80 syz-executor 878 1 766 0 S uwait 0xfffffe0058cf5180 syz-executor 864 1 767 0 S uwait 0xfffffe0058cf5080 syz-executor 860 1 765 0 S uwait 0xfffffe006e6cf380 syz-executor 820 1 765 0 S uwait 0xfffffe006e6cef00 syz-executor 819 0 0 0 DL aiordy 0xfffffe00548f7060 [aiod4] 818 0 0 0 DL aiordy 0xfffffe005490e5a0 [aiod3] 817 0 0 0 DL aiordy 0xfffffe0008024560 [aiod2] 816 0 0 0 DL aiordy 0xfffffe005490e040 [aiod1] 767 763 767 0 S nanslp 0xffffffff83b9d500 syz-executor 766 763 766 0 S nanslp 0xffffffff83b9d500 syz-executor 765 763 765 0 S nanslp 0xffffffff83b9d500 syz-executor 764 763 764 0 S nanslp 0xffffffff83b9d500 syz-executor 763 761 761 0 S select 0xfffffe0058600640 syz-executor 761 759 761 0 Ss pause 0xfffffe00548d5670 csh 759 682 759 0 Ss select 0xfffffe0058600740 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 0xfffffe006bc36700 logger 737 736 18 0 S+ nanslp 0xffffffff83b9d500 sleep 736 1 18 0 S+ wait 0xfffffe00548d3020 sh 686 1 686 0 Ss nanslp 0xffffffff83b9d500 cron 682 1 682 0 Ss select 0xfffffe00585e3ac0 sshd 495 1 495 0 Ss select 0xfffffe00585e3b40 syslogd 424 1 424 0 Ss wait 0xfffffe00548d2ac0 devd 423 1 423 65 Ss select 0xfffffe00585e80c0 dhclient 338 1 338 0 Ss select 0xfffffe00585e3cc0 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] 100094 D sdflush 0xfffffe0058e3f8e8 [/ 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 0xffffffff8485c850 [pf purge] 5 0 0 0 DL waiting 0xffffffff84618700 [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 - 0xfffffe0008bff700 [ipsec_offload] 100555 D - 0xfffffe006eb38400 [netlink_socket (PID] db> show all locks Process 1208 (syz-executor) thread 0xfffffe0054945740 (100605) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe006bf08580) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4838 Process 1207 (syz-executor) thread 0xfffffe005493c000 (100606) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0077e9bac0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_lookup.c:1107 Process 1206 (syz-executor) thread 0xfffffe005494d000 (100257) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0078607e30) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:1382 exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff83b49ec0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:423 Process 1206 (syz-executor) thread 0xfffffe005495b740 (100601) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00085fc448) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00085fe7a0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4023 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0078608070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1237 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 394 5088K 825 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4217 sysctloid 35301 2080K 35493 vtbuf 24 1968K 46 kobj 331 1324K 537 newblk 9 1026K 2260 vfscache 3 1025K 3 pcb 67 703K 274 filedesc 84 666K 641 inodedep 13 517K 687 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 212 442K 1328 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 23671 acpica 1674 184K 54444 vmem 5 144K 6 tidhash 3 141K 3 pagedep 9 130K 324 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 112 112K 130 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 522 66K 529 ddb_capture 1 64K 1 kdtrace 282 52K 1823 umtx 384 48K 384 temp 36 38K 2146 BPF 24 37K 31 shm 2 34K 6 DEVFS3 131 33K 142 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 filemon 2 16K 10 tty 16 16K 16 routetbl 130 16K 410 ithread 90 15K 90 lltable 46 15K 56 bus-sc 34 15K 1656 GEOM 82 14K 618 eventhandler 163 14K 163 ether_multi 154 13K 169 ifnet 7 13K 7 md_disk 4 13K 15 kenv 95 12K 95 shmfd 7 11K 11 CAM queue 5 11K 1528 kqueue 106 10K 1626 rman 82 10K 467 plimit 24 9K 335 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 571 ksem 2 9K 4 devstat 4 9K 4 UART 12 9K 12 pfs_vncache 1 8K 1 cred 31 8K 326 audit_evclass 239 8K 301 taskqueue 72 8K 78 sctp_atcl 18 7K 100 pwddesc 100 7K 1297 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 30 pf_ifnet 11 5K 20 UMA 270 5K 271 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 2 evdev 4 4K 4 DEVFSP 59 4K 131 acpisem 28 4K 28 lockf 33 4K 203 selfd 51 4K 154142 proc-args 116 4K 2299 sctp_stro 3 3K 13 crypto 8 3K 72 terminal 11 3K 11 session 22 3K 37 CC Mem 20 3K 129 uidinfo 5 3K 17 acpidev 20 3K 20 hhook 8 3K 10 sctp_timw 9 3K 9 clone 9 3K 9 kcovinfo 36 3K 36 ip6opt 13 3K 43 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 inpcbpolicy 56 2K 484 in_multi 7 2K 10 Unitno 30 2K 80 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 tun 4 2K 4 select 12 2K 51 toponodes 6 2K 6 ipsecpolicy 2 2K 2 cryptodev 17 2K 184 msi 9 2K 9 netlink 2 2K 89 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 52 NFSD session 1 1K 1 mount 19 1K 827 CAM periph 4 1K 271 osd 25 1K 145 sctp_ifn 6 1K 14 sctp_atky 21 1K 113 ipsec 3 1K 3 diradd 6 1K 527 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 12 pci_link 10 1K 10 encap_export_host 12 1K 12 newdirblk 4 1K 289 dirrem 2 1K 505 cdev 2 1K 2 lkpikmalloc 8 1K 9 mkdir 3 1K 578 freefile 3 1K 428 ip_msource 6 1K 31 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 3 1K 37 sctp_athm 18 1K 100 indirdep 1 1K 519 ip6_msource 4 1K 7 VN POLL 2 1K 6 ktls 1 1K 9 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 in6_mfilter 2 1K 14 ip_moptions 2 1K 17 aio 4 1K 7 iov 2 1K 14664 eventfd 1 1K 3 sendfile 2 1K 17 pmchooks 1 1K 1 filecaps 5 1K 91 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3531 sctp_map 6 1K 26 in_mfilter 2 1K 51 sctp_vrf 1 1K 1 vnet 1 1K 1 accf 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 ip6_moptions 1 1K 7 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 752 p1003.1b 1 1K 1 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 tcp_pcm_rack 0 0K 5 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 10 sctp_mcore 0 0K 0 sctp_socko 0 0K 18 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 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 617 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 27 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 373 freefrag 0 0K 62 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 1 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 27 fadvise 0 0K 2 statfs 0 0K 220 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 41 lio 0 0K 70 acl 0 0K 0 mbuf_tag 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 170 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 428 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 652 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 1 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 96 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 1 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 175 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 8338 1060 22625 0 254 38494208 0 mbuf 256 9101 561 38141 0 254 2473472 0 mbuf_cluster 2048 508 508 510 0 254 2080768 0 BUF TRIE 152 334 11470 2272 0 62 1794208 0 malloc-384 384 4151 49 4198 0 30 1612800 0 malloc-128 128 11605 113 11679 0 126 1499904 0 RADIX NODE 152 8985 396 43336 0 62 1425912 0 malloc-4096 4096 334 6 643 0 2 1392640 0 UMA Slabs 0 112 11414 28 11430 0 126 1281504 0 malloc-64 64 676 17405 177645 0 254 1157184 0 sctp_asoc 2256 3 507 13 0 254 1150560 0 malloc-65536 65536 14 2 18 0 1 1048576 0 vmem btag 56 17272 119 17272 0 254 973896 0 FFS inode 1168 568 27 1034 0 8 694960 0 malloc-16384 16384 41 1 318 0 1 688128 0 sctp_ep 1152 15 496 87 0 254 588672 0 md0 32768 16 0 16 0 1 524288 0 socket 1024 95 413 1913 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 256 Bucket 2048 217 15 1293 0 8 475136 0 pbuf 2624 0 178 0 0 2 467072 0 malloc-4096 4096 110 2 1204 0 2 458752 0 tcp_log 416 602 415 609 0 254 423072 0 VM OBJECT 264 1487 73 17879 0 30 411840 0 sctp_raddr 736 3 514 13 0 254 380512 0 THREAD 1824 181 11 610 0 8 350208 0 VNODE 440 608 85 1076 0 30 304920 0 malloc-2048 2048 122 14 454 0 8 278528 0 malloc-64 64 3886 461 4580 0 254 278208 0 malloc-65536 65536 0 4 74 0 1 262144 0 malloc-32768 32768 2 6 414 0 1 262144 0 MAP ENTRY 96 2239 281 60146 0 126 241920 0 malloc-16 16 14571 429 14739 0 254 240000 0 DEVCTL 1024 31 189 158 0 0 225280 0 malloc-32768 32768 4 2 22 0 1 196608 0 UMA Zones 768 242 2 243 0 16 187392 0 FPU_save_area 832 183 42 853 0 16 187200 0 malloc-32 32 5370 300 5883 0 254 181440 0 malloc-128 128 1229 166 25822 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 24 492 1309 0 254 165120 0 malloc-16384 16384 6 4 16 0 1 163840 0 malloc-2048 2048 7 73 1045 0 8 163840 0 FFS2 dinode 256 568 62 1033 0 62 161280 0 PROC 1376 99 11 1211 0 8 151360 0 malloc-1024 1024 128 16 324 0 16 147456 0 S VFS Cache 104 1011 393 1534 0 126 146016 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 0 2 3 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 0 4 18 0 1 131072 0 malloc-8192 8192 10 6 30 0 1 131072 0 malloc-128 128 798 225 5109 0 126 130944 0 malloc-256 256 43 467 2457 0 62 130560 0 mbuf_packet 256 30 478 1025 0 254 130048 0 filedesc0 1072 100 12 1297 0 8 120064 0 ksiginfo 112 90 954 237 0 126 116928 0 g_bio 408 8 262 13601 0 30 110160 0 malloc-128 128 618 157 1879 0 126 99200 0 malloc-256 256 215 160 1606 0 62 96000 0 UMA Kegs 384 227 6 228 0 30 89472 0 syncache 168 0 528 4 0 254 88704 0 128 Bucket 1024 55 28 282 0 16 84992 0 malloc-8192 8192 8 2 91 0 1 81920 0 malloc-4096 4096 15 5 239 0 2 81920 0 malloc-4096 4096 12 8 514 0 2 81920 0 sctp_chunk 152 4 516 4 0 254 79040 0 ertt_txseginfo 40 0 1818 5437 0 254 72720 0 64 Bucket 512 97 39 2407 0 30 69632 0 malloc-64 64 847 224 2482 0 254 68544 0 tcp_bbr_map 128 8 519 830 0 126 67456 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 12 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-2048 2048 12 20 82 0 8 65536 0 malloc-256 256 55 200 1179 0 62 65280 0 malloc-256 256 90 165 1769 0 62 65280 0 malloc-256 256 227 28 729 0 62 65280 0 32 Bucket 256 89 166 1055 0 62 65280 0 tcp_inpcb 1304 21 27 129 0 8 62592 0 sctp_stream_msg_out 112 0 540 3 0 254 60480 0 malloc-384 384 58 92 1083 0 30 57600 0 malloc-384 384 117 33 117 0 30 57600 0 VMSPACE 584 67 31 1166 0 16 57232 0 malloc-128 128 31 372 300 0 126 51584 0 malloc-256 256 62 133 963 0 62 49920 0 DIRHASH 1024 34 14 38 0 16 49152 0 NAMEI 1024 2 46 15904 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-1024 1024 29 19 40 0 16 49152 0 malloc-1024 1024 20 28 1094 0 16 49152 0 malloc-1024 1024 3 45 533 0 16 49152 0 malloc-384 384 72 48 88 0 30 46080 0 da_ccb 544 2 82 3506 0 16 45696 0 Files 80 293 257 9026 0 126 44000 0 vnpbuf 2624 0 16 4 0 16 41984 0 malloc-8192 8192 3 2 19 0 1 40960 0 pcpu-8 8 4781 339 4983 0 254 40960 0 pipe 736 23 32 394 0 16 40480 0 udp_inpcb 408 15 75 240 0 30 36720 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 16 551 14158 0 254 36288 0 malloc-64 64 30 537 62 0 254 36288 0 malloc-64 64 264 303 1538 0 254 36288 0 malloc-64 64 136 431 1674 0 254 36288 0 malloc-64 64 3 564 5 0 254 36288 0 16 Bucket 144 72 180 530 0 62 36288 0 malloc-128 128 26 253 114 0 126 35712 0 malloc-128 128 8 271 504 0 126 35712 0 malloc-128 128 123 156 728 0 126 35712 0 ktls_session 256 0 135 2 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 42 93 532 0 62 34560 0 malloc-256 256 26 109 331 0 62 34560 0 TURNSTILE 136 193 59 193 0 62 34272 0 ripcb 376 17 73 86 0 30 33840 0 SLEEPQUEUE 88 193 191 193 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-4096 4096 6 2 71 0 2 32768 0 malloc-2048 2048 0 16 14 0 8 32768 0 malloc-2048 2048 2 14 3 0 8 32768 0 malloc-2048 2048 2 14 49 0 8 32768 0 malloc-2048 2048 10 6 34 0 8 32768 0 malloc-2048 2048 8 8 39 0 8 32768 0 malloc-1024 1024 2 30 62 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-512 512 8 56 133 0 30 32768 0 malloc-512 512 4 60 103 0 30 32768 0 malloc-512 512 2 62 66 0 30 32768 0 malloc-512 512 2 62 55 0 30 32768 0 malloc-512 512 2 62 23 0 30 32768 0 malloc-512 512 0 64 29 0 30 32768 0 malloc-512 512 7 57 14 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 tcp_bbr_pcb 896 4 32 11 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 27 237 42 0 126 31680 0 clpbuf 2624 1 11 71 0 4 31488 0 sctp_laddr 48 8 580 25 0 254 28224 0 rl_entry 48 6 582 51 0 254 28224 0 4 Bucket 48 7 581 11 0 254 28224 0 AIO 208 2 131 104 0 62 27664 0 udplite_inpcb 408 4 59 29 0 30 25704 0 cpuset 200 8 120 22 0 62 25600 0 malloc-4096 4096 0 6 17 0 2 24576 0 PWD 40 47 559 338 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 59 241 425 0 126 24000 0 itimer 352 0 66 49 0 30 23232 0 malloc-384 384 0 60 5 0 30 23040 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 20 40 447 0 30 23040 0 tcp_rack_pcb 1088 0 21 5 0 8 22848 0 Mountpoints 2816 2 6 11 0 4 22528 0 ertt 72 20 260 129 0 126 20160 0 malloc-32 32 85 545 461 0 254 20160 0 malloc-32 32 133 497 1220 0 254 20160 0 malloc-32 32 252 378 342 0 254 20160 0 malloc-32 32 199 431 5451 0 254 20160 0 malloc-32 32 157 473 336 0 254 20160 0 malloc-32 32 20 610 29 0 254 20160 0 2 Bucket 32 79 551 573 0 254 20160 0 KNOTE 160 2 123 130 0 62 20000 0 tcp_rack_map 128 0 155 3 0 126 19840 0 cryptop 280 0 70 13 0 30 19600 0 AIOCB 552 0 35 115 0 16 19320 0 L VFS Cache 320 0 60 24 0 30 19200 0 AIOLIO 272 0 70 70 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 43 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 0 2 28 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 7 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-1024 1024 2 14 6 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 malloc-16 16 494 506 3843 0 254 16000 0 tcp_log_id_node 120 1 131 5 0 126 15840 0 kenv 258 17 43 1070 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 6 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 5 0 62 12144 0 malloc-32 32 19 359 41 0 254 12096 0 vtnet_tx_hdr 24 0 501 5896 0 254 12024 0 malloc-16 16 29 721 225 0 254 12000 0 malloc-16 16 11 739 17 0 254 12000 0 malloc-16 16 41 709 164 0 254 12000 0 malloc-16 16 83 667 26374 0 254 12000 0 malloc-16 16 78 672 1778 0 254 12000 0 malloc-16 16 9 741 15 0 254 12000 0 splice 184 0 63 3 0 62 11592 0 malloc-384 384 1 29 2 0 30 11520 0 swrbuf 2624 0 4 11 0 4 10496 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 15 24 44 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 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 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 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 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 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 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