panic: hold_tcblock is false cpuid = 0 time = 1645335587 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009a4a7050 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009a4a71b0 vpanic() at vpanic+0x2b8/frame 0xfffffe009a4a7290 panic() at panic+0xb5/frame 0xfffffe009a4a7350 sctp_lower_sosend() at sctp_lower_sosend+0x5976/frame 0xfffffe009a4a7740 sctp_sosend() at sctp_sosend+0x72c/frame 0xfffffe009a4a79e0 sosend() at sosend+0xfc/frame 0xfffffe009a4a7a50 kern_sendit() at kern_sendit+0x58a/frame 0xfffffe009a4a7bc0 sendit() at sendit+0x2b0/frame 0xfffffe009a4a7c10 sys_sendto() at sys_sendto+0x182/frame 0xfffffe009a4a7d30 ia32_syscall() at ia32_syscall+0x419/frame 0xfffffe009a4a7f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 3636 tid 103700 ] Stopped at kdb_enter+0x6b: movq $0,0x2708c3a(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xb154898863df2ebb rdx 0x3ffff rbx 0 rsp 0xfffffe009a4a7190 rbp 0xfffffe009a4a71b0 rsi 0x40001 rdi 0xffffffff817721da vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe009a287530 r12 0xfffffe009a287020 r13 0xfffffe009a4a7201 r14 0xffffffff82ba1cc0 .str.18 r15 0xffffffff82ba1cc0 .str.18 rip 0xffffffff8176575b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x2708c3a(%rip) db> show proc Process 3636 (syz-executor.3) at 0xfffffe009ab44a90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 794 at 0xfffffe0056f7ba90 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe0053dda000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009245c3f0 (map 0xfffffe009245c3f0) (map.pmap 0xfffffe009245c4b0) (pmap 0xfffffe009245c518) threads: 2 103513 RunQ syz-executor.3 103700 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 3639 777 777 0 R (threaded) syz-executor.0 103701 RunQ syz-executor.0 103704 S uwait 0xfffffe008fe8b980 syz-executor.0 3638 778 778 0 R (threaded) syz-executor.1 103664 Run CPU 1 syz-executor.1 103703 S uwait 0xfffffe009966da80 syz-executor.1 3637 780 780 0 R (threaded) syz-executor.2 103666 RunQ syz-executor.2 103702 RunQ syz-executor.2 3636 794 794 0 R (threaded) syz-executor.3 103513 RunQ syz-executor.3 103700 Run CPU 0 syz-executor.3 3622 1 778 0 S umtxn 0xfffffe0057877780 syz-executor.1 3617 1 777 0 S uwait 0xfffffe009a70c600 syz-executor.0 3615 1 778 0 S uwait 0xfffffe008fe8ac00 syz-executor.1 3612 1 794 0 S uwait 0xfffffe0057876880 syz-executor.3 3606 0 0 0 DL mdwait 0xfffffe009acfe000 [md3] 3604 0 0 0 DL mdwait 0xfffffe009ab55000 [md2] 3602 1 778 0 S uwait 0xfffffe0057446e00 syz-executor.1 3601 1 777 0 S uwait 0xfffffe009966dc80 syz-executor.0 3600 0 0 0 DL mdwait 0xfffffe009abe4000 [md1] 3599 1 794 0 S uwait 0xfffffe008fe8a700 syz-executor.3 3596 0 0 0 DL mdwait 0xfffffe009ab56000 [md0] 3592 1 777 0 S uwait 0xfffffe009966dd80 syz-executor.0 3591 1 794 0 S uwait 0xfffffe0057446900 syz-executor.3 3582 1 794 0 S uwait 0xfffffe0057877480 syz-executor.3 3226 1 778 0 S uwait 0xfffffe009966d980 syz-executor.1 3222 1 778 0 S umtxn 0xfffffe0057876980 syz-executor.1 3219 1 778 0 S uwait 0xfffffe0057443380 syz-executor.1 3217 1 778 0 S uwait 0xfffffe0057876780 syz-executor.1 2925 2917 2925 0 Ss select 0xfffffe009966d5c0 dhclient 2920 1 2920 0 Ss select 0xfffffe009a70c2c0 dhclient 2917 2910 430 65 S select 0xfffffe009966d4c0 dhclient 2910 430 430 0 S wait 0xfffffe0092de7000 sh 2900 1 2900 65 Ss select 0xfffffe009966d3c0 dhclient 2043 1 2043 0 Ss select 0xfffffe0057878040 dhclient 2040 1 2040 0 Ss select 0xfffffe0057446b40 dhclient 2013 1 2013 65 Ss select 0xfffffe0057446c40 dhclient 1424 0 0 0 DL aiordy 0xfffffe009a248a90 [aiod4] 1423 0 0 0 DL aiordy 0xfffffe0092de5a90 [aiod3] 1422 0 0 0 DL aiordy 0xfffffe0092472548 [aiod2] 1420 0 0 0 DL aiordy 0xfffffe0092473000 [aiod1] 1367 1 777 0 S uwait 0xfffffe0057877980 syz-executor.0 1366 1 777 0 S uwait 0xfffffe0057877380 syz-executor.0 1362 1 777 0 S umtxn 0xfffffe0056f48900 syz-executor.0 1361 1 777 0 S uwait 0xfffffe0057877680 syz-executor.0 1347 1 794 0 S uwait 0xfffffe0057876e80 syz-executor.3 1345 1 777 0 S umtxn 0xfffffe0057876d80 syz-executor.0 1343 1 777 0 S uwait 0xfffffe0057877180 syz-executor.0 1342 1 794 0 S umtxn 0xfffffe0057876c80 syz-executor.3 1339 1 780 0 S uwait 0xfffffe0057876a80 syz-executor.2 1338 1 778 0 S umtxn 0xfffffe0057443280 syz-executor.1 1337 1 780 0 S uwait 0xfffffe008fe8b880 syz-executor.2 1335 1 794 0 S uwait 0xfffffe008fe8ad00 syz-executor.3 1334 1 777 0 S uwait 0xfffffe0057879c80 syz-executor.0 1333 1 778 0 S umtxn 0xfffffe0057879780 syz-executor.1 1332 1 794 0 S uwait 0xfffffe0056f48580 syz-executor.3 1330 1 777 0 S uwait 0xfffffe008fe8c900 syz-executor.0 1327 1 780 0 S uwait 0xfffffe008fe8b080 syz-executor.2 1326 1 777 0 S uwait 0xfffffe0057877880 syz-executor.0 1325 1 778 0 S uwait 0xfffffe0057879b80 syz-executor.1 1324 1 780 0 S uwait 0xfffffe0057443c00 syz-executor.2 1323 1 794 0 S uwait 0xfffffe009966e780 syz-executor.3 1322 1 778 0 S umtxn 0xfffffe008fe8af00 syz-executor.1 1320 1 777 0 S umtxn 0xfffffe009966e680 syz-executor.0 1319 1 794 0 S uwait 0xfffffe0057443a80 syz-executor.3 1315 1 780 0 S uwait 0xfffffe0057879d80 syz-executor.2 1314 1 778 0 S uwait 0xfffffe0057443d00 syz-executor.1 1313 1 777 0 S uwait 0xfffffe0057877580 syz-executor.0 1312 1 780 0 S umtxn 0xfffffe0057443980 syz-executor.2 1311 1 778 0 S umtxn 0xfffffe0056f48500 syz-executor.1 1309 1 777 0 S uwait 0xfffffe0057877a80 syz-executor.0 1301 1 777 0 S uwait 0xfffffe0057444780 syz-executor.0 1298 1 777 0 S uwait 0xfffffe008fe8b680 syz-executor.0 1012 1 1012 0 Ss select 0xfffffe008fe8a840 dhclient 1009 1 1009 0 Ss select 0xfffffe009966e440 dhclient 794 774 794 0 Rs syz-executor.3 780 774 780 0 Rs syz-executor.2 778 774 778 0 Ss nanslp 0xffffffff83e3ba81 syz-executor.1 777 774 777 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100090 S uwait 0xfffffe0057443780 syz-fuzzer 100118 S uwait 0xfffffe0057879180 syz-fuzzer 100119 S uwait 0xfffffe0057879280 syz-fuzzer 100120 S uwait 0xfffffe0057443d80 syz-fuzzer 100121 S uwait 0xfffffe0056f48600 syz-fuzzer 100122 S uwait 0xfffffe008fe8c800 syz-fuzzer 100123 S uwait 0xfffffe008fe8b380 syz-fuzzer 100124 S kqread 0xfffffe005787c500 syz-fuzzer 100125 S uwait 0xfffffe008fe8b580 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0056f7b5f8 csh 770 688 770 0 Ss select 0xfffffe008fe8b740 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057466cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0057a5dcb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0057a5e0b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0057a5e4b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0057a5e8b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0057465cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0057a5ecb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0057a5f0b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0057a5f4b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e3ba80 cron 688 1 688 0 Ss select 0xfffffe008fe8ba40 sshd 501 1 501 0 Ss select 0xfffffe008fe8bec0 syslogd 430 1 430 0 Ss wait 0xfffffe0058b4b000 devd 429 1 429 65 Ss select 0xfffffe008fe8bd40 dhclient 344 1 344 0 Ss select 0xfffffe008fe8be40 dhclient 341 1 341 0 Ss select 0xfffffe008fe8cbc0 dhclient 17 0 0 0 DL syncer 0xffffffff83f61260 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056f79a90 [vnlru] 15 0 0 0 RL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f5f860 [bufdaemon] 100081 D - 0xffffffff83211f80 [bufspacedaemon-0] 100095 RunQ [/ worker] 9 0 0 0 DL psleep 0xffffffff83f932c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f87178 [dom0] 100082 D launds 0xffffffff83f87184 [laundry: dom0] 100083 D umarcl 0xffffffff81e9b4a0 [uma] 7 0 0 0 DL - 0xffffffff83bf7a08 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff846fc530 [pf purge] 5 0 0 0 DL waiting 0xffffffff849f9560 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83a99940 [doneq0] 100046 D - 0xffffffff83a998c0 [async] 100077 D - 0xffffffff83a99740 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053f88c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f829a0 [crypto] 100042 D crypto_ 0xfffffe0053c8ad30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053c8ad80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e111c0 [g_event] 100037 D - 0xffffffff83e111e0 [g_up] 100038 D - 0xffffffff83e11200 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 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 0xfffffe0053dda000 [init] 10 0 0 0 DL audit_w 0xffffffff83f834a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e11c00 [swapper] 100005 D - 0xfffffe0053e01000 [if_config_tqg_0] 100006 D - 0xfffffe0053e00e00 [softirq_0] 100007 D - 0xfffffe0053e00d00 [softirq_1] 100008 D - 0xfffffe0053e00c00 [if_io_tqg_0] 100009 D - 0xfffffe0053e00b00 [if_io_tqg_1] 100012 D - 0xfffffe000796d200 [aiod_kick taskq] 100013 D - 0xfffffe000796d000 [inm_free taskq] 100014 D - 0xfffffe000796cd00 [linuxkpi_irq_wq] 100015 D - 0xfffffe000796cb00 [in6m_free taskq] 100016 D - 0xfffffe000796c900 [deferred_unmount ta] 100017 D - 0xfffffe000796c700 [thread taskq] 100019 D - 0xfffffe000796c300 [kqueue_ctx taskq] 100020 D - 0xfffffe000796c100 [pci_hp taskq] 100021 D - 0xfffffe000796be00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796be00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796be00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796be00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796b900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796b900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796b900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796b900 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053ed0200 [firmware taskq] 100039 D - 0xfffffe0053ecfc00 [crypto_0] 100040 D - 0xfffffe0053ecfc00 [crypto_1] 100056 D - 0xfffffe0053eced00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053ecec00 [vtnet0 txq 0] 100058 D - 0xfffffe0053eceb00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053ecea00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0053fde400 [virtio_balloon] 100067 D - 0xffffffff82ba77a1 [deadlkres] 100071 D - 0xfffffe005787d100 [acpi_task_0] 100072 D - 0xfffffe005787d100 [acpi_task_1] 100073 D - 0xfffffe005787d100 [acpi_task_2] 100074 D - 0xfffffe000796e200 [mca taskq] 100076 D - 0xfffffe0053ecf500 [CAM taskq] db> show all locks db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4249 sysctloid 35774 2108K 35845 vtbuf 24 1968K 46 kobj 326 1304K 523 newblk 217 1078K 11261 pcb 458 1027K 5746 vfscache 3 1025K 3 filedesc 110 874K 5401 inodedep 315 630K 3379 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 230 482K 3768 intr 4 472K 4 vmem 3 274K 6 sctp_stro 192 192K 1159 acpica 1674 184K 56396 vnet_data 1 168K 1 sctp_atcl 411 155K 4165 tidhash 3 141K 3 linker 358 134K 386 pagedep 24 134K 2781 tfo_ccache 1 128K 1 DEVFS1 113 113K 130 sem 4 106K 4 bus 988 81K 3441 dirrem 292 73K 2963 mtx_pool 2 72K 2 BPF 38 71K 55 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 511 64K 511 kdtrace 302 56K 7345 umtx 418 53K 418 md_sectors 12 48K 12 freefile 281 36K 2895 temp 35 35K 2497 DEVFS3 132 33K 142 filemon 4 32K 35 hostcache 1 32K 1 shm 1 32K 17 msg 4 30K 4 gtaskqueue 18 26K 18 sctp_atky 612 26K 5646 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 md_disk 16 17K 16 tty 16 16K 16 ithread 100 16K 100 routetbl 135 16K 511 lltable 48 15K 121 GEOM 89 15K 609 bus-sc 34 15K 1651 ether_multi 157 13K 167 KTRACE 100 13K 101 ifnet 7 13K 7 sctp_timw 47 12K 47 kenv 95 12K 95 eventhandler 133 12K 133 rman 88 11K 429 CAM queue 5 11K 1528 ksem 4 10K 88 kqueue 111 10K 3651 in6_multi 71 9K 71 bmsafemap 3 9K 3222 UART 12 9K 12 devstat 4 9K 4 pf_rule 4 8K 27 rpc 2 8K 2 shmfd 1 8K 5 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 pwddesc 109 7K 3654 taskqueue 63 7K 63 sctp_athm 411 7K 4322 cred 25 7K 230 sglist 5 7K 5 sctp_map 384 6K 2288 CAM DEV 3 6K 510 plimit 23 6K 379 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 47 UMA 276 5K 276 DEVFSP 70 5K 376 vt 11 5K 11 proc-args 134 5K 4888 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 session 31 4K 59 acpisem 28 4K 28 hhook 15 4K 17 kcovinfo 52 4K 52 lockf 27 3K 107 selfd 45 3K 55164 terminal 11 3K 11 indirdep 10 3K 3913 newdirblk 18 3K 2661 uidinfo 3 3K 7 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 select 16 2K 134 ip6ndp 12 2K 15 sctp_aadr 29 2K 61 sctp_ifa 14 2K 15 Unitno 28 2K 47 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 ipsecpolicy 2 2K 2 CC Mem 20 2K 923 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 5322 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 214 NFSD session 1 1K 1 inpcbpolicy 30 1K 1217 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 osd 24 1K 895 diradd 5 1K 3000 crypto 4 1K 104 encap_export_host 12 1K 12 pf_osfp 5 1K 5 sctp_stri 1 1K 316 pfil 4 1K 4 procdesc 4 1K 16 cdev 2 1K 2 chacha20random 1 1K 1 freework 2 1K 5497 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 freeblks 1 1K 3001 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 tcp_fsb 4 1K 195 cryptodev 2 1K 505 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 6988 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 41 pmc 1 1K 1 acpiintr 1 1K 1 filecaps 4 1K 104 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 1957 sctp_iter 0 0K 27 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 14 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 13 pf_table 0 0K 21 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 xen_intr 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 xen_hvm 0 0K 0 legacydrv 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 DEVFS4 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS2 0 0K 0 xenbus 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 vm_fictitious 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 UMAHash 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 2382 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 105 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 2 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 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 ktls_ocf 0 0K 0 agp 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 54 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 8 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 nvme_da 0 0K 0 statfs 0 0K 2840 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 109 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 8 acl 0 0K 0 ppbusdev 0 0K 0 mbuf_tag 0 0K 156 ktls 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 17023 ioctlops 0 0K 246 eventfd 0 0K 16 Witness 0 0K 0 stack 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 sbuf 0 0K 336 mfibuf 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 sysctltmp 0 0K 758 sysctl 0 0K 3 LED 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 cache 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 9 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 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 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8776 622 839715 0 254 38494208 0 tcp_log 416 577 20258 232522 0 254 8667360 0 mbuf 256 11892 51 2154796 0 254 3057408 0 pbuf 2624 0 762 0 0 2 1999488 0 RADIX NODE 144 12580 155 113257 0 62 1833840 0 BUF TRIE 144 285 11503 9178 0 62 1697472 0 malloc-384 384 4117 53 4471 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11845 152 12049 0 126 1535616 0 malloc-4096 4096 326 2 554 0 2 1343488 0 UMA Slabs 0 112 11163 27 11163 0 126 1253280 0 vmem btag 56 21458 109 21458 0 254 1207752 0 ertt_txseginfo 40 1 29289 791385 0 254 1171600 0 sctp_asoc 2288 192 318 1144 0 254 1166880 0 malloc-16384 16384 59 3 2878 0 1 1015808 0 256 Bucket 2048 365 13 7144 0 8 774144 0 VM OBJECT 264 2662 38 68826 0 30 712800 0 FFS inode 1160 575 20 3472 0 8 690200 0 sctp_ep 1208 218 292 2837 0 254 616080 0 tcp_bbr_map 128 0 4433 136835 0 126 567424 0 tcpcb 1104 20 491 884 0 254 564144 0 malloc-2048 2048 221 19 3554 0 8 491520 0 socket 960 92 416 5393 0 254 487680 0 malloc-4096 4096 109 1 3642 0 2 450560 0 MAP ENTRY 96 3904 254 197644 0 126 399168 0 malloc-65536 65536 4 2 296 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 213 304 1373 0 254 380512 0 THREAD 1808 192 17 3704 0 8 377872 0 VNODE 448 615 78 3514 0 30 310464 0 malloc-64 64 3923 424 4290 0 254 278208 0 malloc-16 16 14813 437 14962 0 254 244000 0 malloc-256 256 534 396 11935 0 62 238080 0 malloc-256 256 527 403 9096 0 62 238080 0 VMSPACE 2552 84 6 3621 0 4 229680 0 malloc-32768 32768 0 7 3637 0 1 229376 0 DEVCTL 1024 22 198 162 0 0 225280 0 malloc-1024 1024 193 15 1129 0 16 212992 0 malloc-65536 65536 1 2 72 0 1 196608 0 mbuf_packet 256 135 627 13083 0 254 195072 0 sctp_chunk 152 963 311 1496 0 254 193648 0 UMA Zones 768 248 1 248 0 16 191232 0 FPU_save_area 832 194 31 6160 0 16 187200 0 malloc-384 384 329 151 3457 0 30 184320 0 malloc-32 32 5457 213 5665 0 254 181440 0 malloc-128 128 1229 166 26462 0 126 178560 0 malloc-384 384 411 39 4203 0 30 172800 0 PROC 1352 108 12 3639 0 8 162240 0 FFS2 dinode 256 575 55 3470 0 62 161280 0 malloc-1024 1024 129 15 1538 0 16 147456 0 malloc-128 128 936 211 2385 0 126 146816 0 S VFS Cache 104 1010 394 4009 0 126 146016 0 filedesc0 1072 109 17 3654 0 8 135072 0 128 Bucket 1024 90 41 1582 0 16 134144 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 20 0 1 131072 0 unpcb 256 17 493 1298 0 254 130560 0 clpbuf 2624 0 48 189 0 16 125952 0 ksiginfo 112 102 942 2644 0 126 116928 0 malloc-128 128 518 257 3995 0 126 99200 0 malloc-32768 32768 0 3 120 0 1 98304 0 malloc-8192 8192 10 2 203 0 1 98304 0 UMA Kegs 384 234 9 234 0 30 93312 0 malloc-4096 4096 18 4 656 0 2 90112 0 64 Bucket 512 88 80 6149 0 30 86016 0 g_bio 408 0 210 64893 0 30 85680 0 malloc-128 128 387 264 13992 0 126 83328 0 malloc-256 256 226 89 2850 0 62 80640 0 sctp_readq 152 0 520 206 0 254 79040 0 malloc-8192 8192 9 0 9 0 1 73728 0 malloc-4096 4096 18 0 18 0 2 73728 0 malloc-384 384 146 34 241 0 30 69120 0 malloc-64 64 764 307 5232 0 254 68544 0 malloc-64 64 542 529 2527 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-2048 2048 4 28 535 0 8 65536 0 malloc-256 256 62 193 6277 0 62 65280 0 32 Bucket 256 82 173 11215 0 62 65280 0 sctp_stream_msg_out 112 80 460 439 0 254 60480 0 malloc-4096 4096 13 1 13 0 2 57344 0 tcp_inpcb 424 20 106 884 0 30 53424 0 malloc-64 64 242 577 55385 0 254 52416 0 malloc-64 64 434 385 8083 0 254 52416 0 malloc-256 256 39 156 3292 0 62 49920 0 malloc-256 256 69 126 7279 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 26638 0 16 49152 0 malloc-4096 4096 10 2 10 0 2 49152 0 malloc-2048 2048 14 10 190 0 8 49152 0 malloc-1024 1024 14 34 522 0 16 49152 0 malloc-384 384 95 25 97 0 30 46080 0 tcp_bbr_pcb 832 0 54 521 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 Files 80 293 257 15859 0 126 44000 0 TURNSTILE 136 210 105 210 0 62 42840 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4751 369 5641 0 254 40960 0 udp_inpcb 424 6 84 268 0 30 38160 0 da_ccb 544 0 70 16428 0 16 38080 0 pipe 744 22 28 426 0 16 37200 0 hostcache 64 3 564 3 0 254 36288 0 PWD 32 51 1083 2741 0 254 36288 0 malloc-64 64 222 345 17276 0 254 36288 0 malloc-64 64 4 563 21 0 254 36288 0 malloc-64 64 6 561 36 0 254 36288 0 malloc-32 32 696 438 7557 0 254 36288 0 16 Bucket 144 72 180 932 0 62 36288 0 malloc-128 128 77 202 280 0 126 35712 0 malloc-128 128 2 277 179 0 126 35712 0 malloc-128 128 21 258 294 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 51 84 291 0 62 34560 0 malloc-256 256 19 116 855 0 62 34560 0 SLEEPQUEUE 88 210 174 210 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-4096 4096 3 5 2847 0 2 32768 0 malloc-2048 2048 3 13 88 0 8 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 2 14 30 0 8 32768 0 malloc-2048 2048 10 6 13 0 8 32768 0 malloc-2048 2048 1 15 29 0 8 32768 0 malloc-1024 1024 4 28 11 0 16 32768 0 malloc-1024 1024 19 13 40 0 16 32768 0 malloc-1024 1024 9 23 30 0 16 32768 0 malloc-1024 1024 1 31 28 0 16 32768 0 malloc-1024 1024 0 32 32 0 16 32768 0 malloc-512 512 1 63 313 0 30 32768 0 malloc-512 512 4 60 189 0 30 32768 0 malloc-512 512 9 55 9 0 30 32768 0 malloc-512 512 2 62 215 0 30 32768 0 malloc-512 512 8 56 17 0 30 32768 0 pcpu-64 64 491 21 491 0 254 32768 0 tcp_rack_pcb 896 0 36 191 0 16 32256 0 KNOTE 160 28 172 49630 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 8 Bucket 80 45 355 1282 0 126 32000 0 tcp_rack_map 120 0 264 568 0 126 31680 0 cpuset 104 7 272 7 0 126 29016 0 sctp_asconf_ack 48 0 588 32 0 254 28224 0 sctp_laddr 48 12 576 1110 0 254 28224 0 tcp_inpcb ports 32 2 880 645 0 254 28224 0 malloc-32 32 327 555 3947 0 254 28224 0 4 Bucket 48 5 583 112 0 254 28224 0 2 Bucket 32 62 820 1189 0 254 28224 0 AIO 208 0 133 12 0 62 27664 0 ripcb 424 4 59 38 0 30 26712 0 udplite_inpcb 424 0 63 27 0 30 26712 0 malloc-8192 8192 1 2 8 0 1 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 31 245 59 0 126 24288 0 rl_entry 40 98 508 98 0 254 24240 0 malloc-16 16 984 516 8378 0 254 24000 0 malloc-384 384 27 33 27 0 30 23040 0 udpcb 32 6 624 295 0 254 20160 0 udplite_inpcb ports 32 0 630 4 0 254 20160 0 udp_inpcb ports 32 3 627 45 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 ertt 72 20 260 884 0 126 20160 0 malloc-32 32 14 616 39 0 254 20160 0 malloc-32 32 33 597 2827 0 254 20160 0 malloc-32 32 12 618 25 0 254 20160 0 malloc-32 32 77 553 1652 0 254 20160 0 malloc-32 32 14 616 125 0 254 20160 0 cryptop 280 0 70 27 0 30 19600 0 AIOCB 552 0 35 8 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 AIOLIO 272 0 70 4 0 30 19040 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-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 746221 0 254 16032 0 malloc-16 16 412 588 6997 0 254 16000 0 kenv 258 15 45 1042 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 25 725 64 0 254 12000 0 malloc-16 16 43 707 26527 0 254 12000 0 malloc-16 16 8 742 151 0 254 12000 0 malloc-16 16 62 688 97 0 254 12000 0 malloc-16 16 5 745 1450 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 7 249 7 0 254 4096 0 md3 4 868 148 868 0 254 4064 0 md2 4 868 148 868 0 254 4064 0 md1 4 868 148 868 0 254 4064 0 md0 4 868 148 868 0 254 4064 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 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 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 TMPFS node 224 0 0 0 0 62 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 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 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 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