panic: lock (sleep mutex) sctp-inp not locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:958 cpuid = 1 time = 1705475886 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00740615b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0074061710 vpanic() at vpanic+0x271/frame 0xfffffe00740618b0 panic() at panic+0xb5/frame 0xfffffe0074061970 witness_unlock() at witness_unlock+0x4fd/frame 0xfffffe00740619f0 __mtx_unlock_flags() at __mtx_unlock_flags+0xec/frame 0xfffffe0074061ab0 sctp_shutdown() at sctp_shutdown+0xf35/frame 0xfffffe0074061c10 soshutdown() at soshutdown+0xb3/frame 0xfffffe0074061c50 kern_shutdown() at kern_shutdown+0x154/frame 0xfffffe0074061d10 amd64_syscall() at amd64_syscall+0x473/frame 0xfffffe0074061f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0074061f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x8266b5f08, rbp = 0x8266b5f80 --- KDB: enter: panic [ thread pid 2253 tid 102013 ] Stopped at kdb_enter+0x6e: movq $0,0x2194267(%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 0xfffffe0070600000 rdx 0x3ffff rbx 0xffffffff826f86c0 .str.28 rsp 0xfffffe00740616f0 rbp 0xfffffe0074061710 rsi 0x40001 rdi 0xffffffff815de326 printf+0x156 r8 0 r9 0xffffffff r10 0 r11 0 r12 0 r13 0xfffffe0074a16000 r14 0xffffffff826f86c0 .str.28 r15 0 rip 0xffffffff815cadae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2194267(%rip) db> show proc Process 2253 (syz-executor.1) at 0xfffffe00749a9040: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 1463 at 0xfffffe006cdba560 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 exec reaper: 0xfffffe00541d1040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0074a2e4d0 (map 0xfffffe0074a2e4d0) (map.pmap 0xfffffe0074a2e590) (pmap 0xfffffe0074a2e600) threads: 3 101894 RunQ syz-executor.1 102007 S connec 0xfffffe006a321c1a syz-executor.1 102013 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 2260 1438 1438 0 R syz-executor.2 2259 1494 1494 0 R (threaded) syz-executor.3 101893 Run CPU 0 syz-executor.3 102014 RunQ syz-executor.3 2258 1433 1433 0 R (threaded) syz-executor.0 101831 RunQ syz-executor.0 102012 S connec 0xfffffe006a3230da syz-executor.0 2253 1463 1463 0 R (threaded) syz-executor.1 101894 RunQ syz-executor.1 102007 S connec 0xfffffe006a321c1a syz-executor.1 102013 Run CPU 1 syz-executor.1 2011 1 1463 0 S uwait 0xfffffe006cd99480 syz-executor.1 2008 1 1463 0 S uwait 0xfffffe0073c9e900 syz-executor.1 2006 1 1433 0 S uwait 0xfffffe0073c9f080 syz-executor.0 2004 1 1463 0 S uwait 0xfffffe0073c9d000 syz-executor.1 2003 1 1433 0 S uwait 0xfffffe0073c9c200 syz-executor.0 2000 1 1463 0 S uwait 0xfffffe0057a76a80 syz-executor.1 1996 1 1433 0 S uwait 0xfffffe0057a76c80 syz-executor.0 1995 1 1463 0 S uwait 0xfffffe005750a100 syz-executor.1 1994 1 1433 0 S uwait 0xfffffe0073c9c500 syz-executor.0 1990 1 1463 0 S uwait 0xfffffe0057a76980 syz-executor.1 1988 1 1494 0 S uwait 0xfffffe006cd9ab00 syz-executor.3 1987 1 1433 0 S uwait 0xfffffe0073c9c580 syz-executor.0 1986 1 1494 0 S uwait 0xfffffe006cd98e00 syz-executor.3 1984 1 1438 0 S uwait 0xfffffe007494e800 syz-executor.2 1983 1 1463 0 S uwait 0xfffffe0057a76480 syz-executor.1 1982 1 1433 0 S uwait 0xfffffe0073c9ee00 syz-executor.0 1981 1 1438 0 S uwait 0xfffffe0073c9ed00 syz-executor.2 1978 1 1463 0 S uwait 0xfffffe0007989a80 syz-executor.1 1976 1 1494 0 S uwait 0xfffffe006cd9a680 syz-executor.3 1975 1 1433 0 S uwait 0xfffffe0073c9cf00 syz-executor.0 1974 1 1494 0 S uwait 0xfffffe0073c9d780 syz-executor.3 1972 1 1438 0 S uwait 0xfffffe0073c9de00 syz-executor.2 1971 1 1463 0 S uwait 0xfffffe0073c9d580 syz-executor.1 1970 1 1433 0 S uwait 0xfffffe0073c9f580 syz-executor.0 1968 1 1438 0 S uwait 0xfffffe006cd99e00 syz-executor.2 1966 1 1463 0 S uwait 0xfffffe005750aa80 syz-executor.1 1964 1 1494 0 S uwait 0xfffffe005750db00 syz-executor.3 1963 1 1433 0 S uwait 0xfffffe005750d880 syz-executor.0 1962 1 1438 0 S uwait 0xfffffe0073c9d280 syz-executor.2 1961 1 1463 0 S uwait 0xfffffe0073c9ec00 syz-executor.1 1960 1 1438 0 S uwait 0xfffffe0073c9d380 syz-executor.2 1958 1 1494 0 S uwait 0xfffffe006cd9a080 syz-executor.3 1957 1 1433 0 S uwait 0xfffffe0073c9ef00 syz-executor.0 1954 1 1463 0 S uwait 0xfffffe006cd98d00 syz-executor.1 1951 1 1433 0 S uwait 0xfffffe0073c9ea00 syz-executor.0 1949 1 1433 0 S uwait 0xfffffe0073c9d880 syz-executor.0 1943 1 1433 0 S uwait 0xfffffe0073c9d480 syz-executor.0 1941 1 1433 0 S uwait 0xfffffe0057a77c00 syz-executor.0 1902 1 1433 0 S uwait 0xfffffe0057a77a80 syz-executor.0 1872 1 1433 0 S uwait 0xfffffe005750b280 syz-executor.0 1833 1 1433 0 S uwait 0xfffffe006cd9a580 syz-executor.0 1812 1 1433 0 S uwait 0xfffffe005750b180 syz-executor.0 1667 1 1438 0 S uwait 0xfffffe005750d680 syz-executor.2 1665 1 1438 0 S uwait 0xfffffe0073c9f480 syz-executor.2 1662 1 1438 0 S uwait 0xfffffe006cd98c00 syz-executor.2 1660 1 1438 0 S uwait 0xfffffe006cd99080 syz-executor.2 1658 1 1438 0 S uwait 0xfffffe0057a76180 syz-executor.2 1656 1 1438 0 S uwait 0xfffffe006cd9a180 syz-executor.2 1653 1 1438 0 S uwait 0xfffffe0057a76e00 syz-executor.2 1652 1 1433 0 S uwait 0xfffffe0057a76580 syz-executor.0 1648 1 1433 0 S uwait 0xfffffe0057a76380 syz-executor.0 1646 1 1438 0 S uwait 0xfffffe0073c9d680 syz-executor.2 1644 1 1433 0 S uwait 0xfffffe0073c9f880 syz-executor.0 1642 1 1438 0 S uwait 0xfffffe005750c400 syz-executor.2 1640 1 1438 0 S uwait 0xfffffe0057a77080 syz-executor.2 1583 1575 1583 0 Ss select 0xfffffe0057a933c0 dhclient 1578 1 1578 0 Ss select 0xfffffe0057a93340 dhclient 1575 1568 424 65 S select 0xfffffe0057a93440 dhclient 1568 424 424 0 S wait 0xfffffe006a350ac0 sh 1494 768 1494 0 Ss nanslp 0xffffffff83740401 syz-executor.3 1463 768 1463 0 Ss nanslp 0xffffffff83740400 syz-executor.1 1438 768 1438 0 Rs syz-executor.2 1433 768 1433 0 Rs syz-executor.0 941 0 0 0 DL aiordy 0xfffffe006d197b00 [aiod4] 940 0 0 0 DL aiordy 0xfffffe006cdbb580 [aiod3] 939 0 0 0 DL aiordy 0xfffffe006cdbbae0 [aiod2] 938 0 0 0 DL aiordy 0xfffffe006a3535c0 [aiod1] 768 766 766 0 S (threaded) syz-fuzzer 100111 S wait 0xfffffe006d195000 syz-fuzzer 100112 S uwait 0xfffffe006cd9a780 syz-fuzzer 100113 S wait 0xfffffe006d195000 syz-fuzzer 100114 S uwait 0xfffffe0007989680 syz-fuzzer 100115 S uwait 0xfffffe0007989780 syz-fuzzer 100116 S uwait 0xfffffe0057a77700 syz-fuzzer 100117 S uwait 0xfffffe0057a77800 syz-fuzzer 100118 S kqread 0xfffffe0058abab00 syz-fuzzer 100120 S uwait 0xfffffe0007989880 syz-fuzzer 100121 S wait 0xfffffe006d195000 syz-fuzzer 100122 S wait 0xfffffe006d195000 syz-fuzzer 100129 S uwait 0xfffffe006cd99f00 syz-fuzzer 100186 S uwait 0xfffffe005750df00 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe0057181650 csh 764 682 764 0 Ss select 0xfffffe00571b60c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe005766fcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587674b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587678b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058767cb0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00587680b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005766ecb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00587684b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00587688b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058768cb0 getty 686 1 686 0 Ss nanslp 0xffffffff83740401 cron 682 1 682 0 Ss select 0xfffffe00571b62c0 sshd 495 1 495 0 Ss select 0xfffffe00571b61c0 syslogd 424 1 424 0 Ss wait 0xfffffe0057b9aac0 devd 423 1 423 65 Ss select 0xfffffe0057a93b40 dhclient 338 1 338 0 Ss select 0xfffffe00571b6240 dhclient 335 1 335 0 Ss select 0xfffffe0057a93a40 dhclient 17 0 0 0 DL syncer 0xffffffff8385db20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0057182060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8385c100 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058b214e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a55c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff8388d438 [dom0] 100080 D launds 0xffffffff8388d444 [laundry: dom0] 100081 D umarcl 0xffffffff81d61000 [uma] 7 0 0 0 DL - 0xffffffff834bdc10 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff83f73ea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff844235a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83488340 [doneq0] 100045 D - 0xffffffff834882c0 [async] 100076 D - 0xffffffff83488140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83888c60 [crypto] 100042 D crypto_ 0xfffffe00542d5730 [crypto returns 0] 100043 D crypto_ 0xfffffe00542d5780 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe000796e888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836e8d40 [g_event] 100036 D - 0xffffffff836e8d60 [g_up] 100037 D - 0xffffffff836e8d80 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: 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 0xfffffe00541d1040 [init] 10 0 0 0 DL audit_w 0xffffffff838896c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836e9720 [swapper] 100005 D - 0xfffffe0054282100 [softirq_0] 100006 D - 0xfffffe0054282000 [softirq_1] 100007 D - 0xfffffe0054281e00 [if_io_tqg_0] 100008 D - 0xfffffe0054281d00 [if_io_tqg_1] 100009 D - 0xfffffe0054281c00 [if_config_tqg_0] 100010 D - 0xfffffe0007977900 [pci_hp taskq] 100011 D - 0xfffffe0007977800 [kqueue_ctx taskq] 100014 D - 0xfffffe0007977500 [thread taskq] 100016 D - 0xfffffe0007977300 [aiod_kick taskq] 100017 D - 0xfffffe0007977200 [deferred_unmount ta] 100018 D - 0xfffffe0007977100 [inm_free taskq] 100019 D - 0xfffffe0007977000 [in6m_free taskq] 100020 D - 0xfffffe0007976e00 [linuxkpi_irq_wq] 100021 D - 0xfffffe0007976d00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007976d00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007976d00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007976d00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007976c00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007976c00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007976c00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007976c00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007976a00 [firmware taskq] 100039 D - 0xfffffe0007976700 [crypto_0] 100040 D - 0xfffffe0007976700 [crypto_1] 100055 D - 0xfffffe00571c4b00 [vtnet0 rxq 0] 100056 D - 0xfffffe00571c4a00 [vtnet0 txq 0] 100057 D - 0xfffffe00571c4900 [vtnet0 rxq 1] 100058 D - 0xfffffe00571c4800 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00571b6580 [virtio_balloon] 100066 D - 0xffffffff826fd920 [deadlkres] 100070 D - 0xfffffe0057bbd100 [acpi_task_0] 100071 D - 0xfffffe0057bbd100 [acpi_task_1] 100072 D - 0xfffffe0057bbd100 [acpi_task_2] 100074 D - 0xfffffe0007977c00 [mca taskq] 100075 D - 0xfffffe0007976500 [CAM taskq] db> show all locks Process 2259 (syz-executor.3) thread 0xfffffe0073aca740 (101893) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83750c90) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1303 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 sysctloid 34817 2052K 34888 vtbuf 24 1968K 46 newblk 1377 1368K 7659 kobj 326 1304K 488 vfscache 3 1025K 3 filedesc 128 1018K 2497 pcb 144 804K 4680 inodedep 251 606K 1467 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 230 478K 2414 intr 4 472K 4 vmem 3 268K 7 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 pagedep 50 141K 1179 linker 352 130K 394 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 113 113K 138 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 sctp_stro 64 64K 733 ddb_capture 1 64K 1 kdtrace 309 57K 4276 umtx 432 54K 432 sctp_atcl 124 47K 3228 dirrem 158 40K 1361 temp 35 37K 2568 BPF 22 36K 127 LRO 32 33K 40 hostcache 1 32K 1 shm 1 32K 26 DEVFS3 128 32K 142 msg 4 30K 4 kbdmux 6 28K 6 routetbl 309 22K 1028 DEVFS_RULE 56 20K 56 freefile 151 19K 1274 ifaddr 67 19K 109 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 lltable 50 16K 93 ithread 97 16K 97 bus-sc 34 15K 1687 eventhandler 161 14K 161 KTRACE 100 13K 100 ifnet 7 13K 11 ether_multi 152 13K 292 kenv 95 12K 95 ksem 27 12K 60 GEOM 61 11K 481 rman 86 11K 431 CAM queue 5 11K 1528 indirdep 40 10K 3367 sctp_timw 36 9K 36 kqueue 110 9K 2304 in6_multi 65 9K 119 bmsafemap 2 9K 1426 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 shmfd 1 8K 1 pfs_vncache 1 8K 1 sctp_atky 188 8K 4206 audit_evclass 238 8K 300 CC Mem 28 7K 725 pwddesc 108 7K 2261 taskqueue 63 7K 63 sglist 6 7K 6 newdirblk 48 6K 1165 CAM DEV 3 6K 510 cred 23 6K 261 plimit 21 6K 422 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 267 5K 267 pf_ifnet 10 5K 39 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 62 4K 427 proc-args 131 4K 3668 acpisem 28 4K 28 kcovinfo 52 4K 104 session 25 4K 51 terminal 11 3K 11 ip6ndp 14 3K 25 lockf 22 3K 49 clone 9 3K 9 uidinfo 3 3K 8 sctp_ifa 17 3K 24 sctp_map 128 2K 1680 local_apic 1 2K 1 io_apic 1 2K 1 mkdir 16 2K 2330 ipsec-saq 2 2K 2 sctp_athm 124 2K 3448 selfd 31 2K 44526 tun 7 2K 11 CAM XPT 22 2K 543 Unitno 25 2K 65 msi 12 2K 12 diradd 12 2K 1396 in_multi 6 2K 12 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 10 2K 54 acpidev 20 2K 20 inpcbpolicy 36 2K 1119 freework 5 2K 3129 softdep 1 1K 1 freeblks 4 1K 1378 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 12 vnodemarker 2 1K 24 NFSD session 1 1K 1 CAM periph 4 1K 271 osd 33 1K 738 ipsec 3 1K 3 sctp_ifn 6 1K 24 mld 6 1K 10 igmp 6 1K 10 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 25 encap_export_host 12 1K 12 cdev 2 1K 2 lkpikmalloc 8 1K 9 netlink 2 1K 61 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 procdesc 2 1K 20 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 6 prison 6 1K 6 soname 6 1K 6234 cryptodev 2 1K 215 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 45 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 121 p1003.1b 1 1K 1 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1199 sctp_iter 0 0K 31 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 31 sctp_aadr 0 0K 41 sctp_stri 0 0K 440 tcp_do 0 0K 0 tcp_fsb 0 0K 314 filemon 0 0K 79 pf_table 0 0K 0 pf_rule 0 0K 62 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 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 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 2448 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 9 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 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 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 ip6opt 0 0K 14 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 ip_msource 0 0K 0 ip_moptions 0 0K 0 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 statfs 0 0K 222 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 17701 ioctlops 0 0K 396 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 758 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 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 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 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 16 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 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 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8321 1077 1448967 0 254 38494208 0 mbuf 256 11404 15779 3553244 0 254 6958848 0 RADIX NODE 144 15408 239 109505 0 62 2253168 0 ertt_txseginfo 40 25863 17668 562298 0 254 1741240 0 BUF TRIE 144 337 11479 8095 0 62 1701504 0 malloc-384 384 4273 17 4280 0 30 1647360 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11504 214 12113 0 126 1499904 0 malloc-4096 4096 326 2 488 0 2 1343488 0 UMA Slabs 0 112 11159 31 11159 0 126 1253280 0 sctp_asoc 2256 64 446 713 0 254 1150560 0 malloc-16384 16384 63 4 1244 0 1 1097728 0 vmem btag 56 18898 149 18898 0 254 1066632 0 sctp_chunk 152 843 4513 115979 0 254 814112 0 FFS inode 1168 595 21 1869 0 8 719488 0 256 Bucket 2048 301 43 8808 0 8 704512 0 sctp_ep 1176 60 450 2295 0 254 599760 0 lkpicurr 176 2 3080 2 0 62 542432 0 malloc-4096 4096 123 5 2767 0 2 524288 0 pbuf 2624 0 198 0 0 2 519552 0 VM OBJECT 264 1793 67 33577 0 30 491040 0 socket 960 59 449 4796 0 254 487680 0 malloc-256 256 1738 62 10098 0 62 460800 0 THREAD 1824 200 16 2014 0 8 393984 0 malloc-65536 65536 4 2 136 0 1 393216 0 sctp_raddr 736 64 453 729 0 254 380512 0 VNODE 448 635 85 1915 0 30 322560 0 MAP ENTRY 96 2815 335 104619 0 126 302400 0 malloc-64 64 3792 303 3793 0 254 262080 0 malloc-16 16 14379 121 14467 0 254 232000 0 malloc-32768 32768 0 7 3180 0 1 229376 0 DEVCTL 1024 66 154 205 0 0 225280 0 tcp_log 416 0 513 335 0 254 213408 0 FPU_save_area 832 202 41 12417 0 16 202176 0 malloc-2048 2048 67 29 2708 0 8 196608 0 mbuf_packet 256 108 654 23157 0 254 195072 0 malloc-128 128 1313 206 28788 0 126 194432 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5281 389 5291 0 254 181440 0 malloc-256 256 385 305 8064 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 PROC 1376 107 14 2260 0 8 166496 0 malloc-2048 2048 10 70 1046 0 8 163840 0 malloc-128 128 1091 180 3652 0 126 162688 0 FFS2 dinode 256 595 35 1869 0 62 161280 0 malloc-384 384 250 170 1467 0 30 161280 0 malloc-1024 1024 124 20 333 0 16 147456 0 tcp_bbr_map 128 412 735 25616 0 126 146816 0 S VFS Cache 104 1016 388 2476 0 126 146016 0 filedesc0 1072 108 25 2261 0 8 142576 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 122 0 1 131072 0 unpcb 256 11 499 1341 0 254 130560 0 ksiginfo 112 107 937 10591 0 126 116928 0 malloc-128 128 666 233 8655 0 126 115072 0 malloc-1024 1024 72 40 741 0 16 114688 0 128 Bucket 1024 63 36 370 0 16 101376 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-256 256 212 163 3118 0 62 96000 0 malloc-8192 8192 10 1 12 0 1 90112 0 64 Bucket 512 91 85 5565 0 30 90112 0 UMA Kegs 384 226 7 226 0 30 89472 0 malloc-64 64 963 360 4320 0 254 84672 0 malloc-16384 16384 5 0 5 0 1 81920 0 malloc-384 384 125 85 3619 0 30 80640 0 sctp_readq 152 0 520 257 0 254 79040 0 tcp_inpcb 1312 28 29 725 0 8 74784 0 malloc-8192 8192 7 2 108 0 1 73728 0 malloc-8192 8192 1 8 80 0 1 73728 0 VMSPACE 616 87 27 2241 0 16 70224 0 malloc-64 64 704 367 47783 0 254 68544 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 12 4 249 0 2 65536 0 malloc-1024 1024 20 44 1859 0 16 65536 0 32 Bucket 256 83 172 2251 0 62 65280 0 g_bio 408 0 150 49611 0 30 61200 0 sctp_stream_msg_out 112 31 509 353 0 254 60480 0 tcp_bbr_pcb 832 19 53 379 0 16 59904 0 malloc-384 384 98 52 143 0 30 57600 0 malloc-4096 4096 10 4 18 0 2 57344 0 udp_inpcb 424 6 120 312 0 30 53424 0 malloc-256 256 3 192 2453 0 62 49920 0 malloc-256 256 77 118 3286 0 62 49920 0 tcp_rack_pcb 1024 0 48 157 0 16 49152 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 21513 0 16 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 10 14 195 0 8 49152 0 malloc-2048 2048 16 8 20 0 8 49152 0 malloc-2048 2048 0 24 25 0 8 49152 0 pcpu-8 8 4742 890 6498 0 254 45056 0 PWD 40 54 1057 1248 0 254 44440 0 syncache 168 0 264 4 0 254 44352 0 Files 80 278 272 14411 0 126 44000 0 TURNSTILE 136 217 98 217 0 62 42840 0 malloc-4096 4096 2 8 309 0 2 40960 0 pipe 728 20 35 481 0 16 40040 0 da_ccb 544 0 70 12534 0 16 38080 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 184 383 19087 0 254 36288 0 malloc-64 64 32 535 60 0 254 36288 0 malloc-64 64 142 425 2668 0 254 36288 0 16 Bucket 144 65 187 790 0 62 36288 0 8 Bucket 80 62 388 1277 0 126 36000 0 tcp_rack_map 128 0 279 856 0 126 35712 0 malloc-128 128 20 259 289 0 126 35712 0 malloc-128 128 8 271 13 0 126 35712 0 malloc-128 128 9 270 15 0 126 35712 0 routing nhops 256 27 108 54 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 45 90 704 0 62 34560 0 malloc-256 256 11 124 11 0 62 34560 0 malloc-256 256 4 131 14 0 62 34560 0 SLEEPQUEUE 88 217 167 217 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 2 14 14 0 8 32768 0 malloc-2048 2048 2 14 64 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-1024 1024 5 27 45 0 16 32768 0 malloc-1024 1024 16 16 23 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-512 512 1 63 119 0 30 32768 0 malloc-512 512 4 60 89 0 30 32768 0 malloc-512 512 3 61 85 0 30 32768 0 malloc-512 512 8 56 448 0 30 32768 0 malloc-512 512 4 60 93 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 KNOTE 160 30 170 54410 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 25 239 51 0 126 31680 0 clpbuf 2624 0 12 38 0 4 31488 0 sctp_laddr 48 77 511 771 0 254 28224 0 tcp_inpcb ports 32 7 875 495 0 254 28224 0 malloc-32 32 311 571 1728 0 254 28224 0 malloc-32 32 440 442 4058 0 254 28224 0 4 Bucket 48 4 584 8 0 254 28224 0 2 Bucket 32 62 820 1078 0 254 28224 0 AIO 208 0 133 16 0 62 27664 0 udplite_inpcb 424 0 63 31 0 30 26712 0 cpuset 200 7 121 7 0 62 25600 0 ripcb 392 2 61 51 0 30 24696 0 malloc-8192 8192 2 1 28 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 10 0 2 24576 0 rl_entry 40 81 525 81 0 254 24240 0 rtentry 168 30 114 54 0 62 24192 0 malloc-384 384 11 49 11 0 30 23040 0 udp_inpcb ports 32 3 627 67 0 254 20160 0 ertt 72 28 252 725 0 126 20160 0 malloc-64 64 2 313 2 0 254 20160 0 malloc-64 64 1 314 1 0 254 20160 0 malloc-32 32 76 554 126 0 254 20160 0 malloc-32 32 127 503 1410 0 254 20160 0 malloc-32 32 162 468 6279 0 254 20160 0 malloc-32 32 5 625 5 0 254 20160 0 malloc-32 32 2 628 8 0 254 20160 0 malloc-128 128 2 153 2 0 126 19840 0 cryptop 280 0 70 7 0 30 19600 0 AIOCB 552 0 35 16 0 16 19320 0 L VFS Cache 320 0 60 7 0 30 19200 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 2 30 25 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 727015 0 254 16032 0 malloc-16 16 525 475 5346 0 254 16000 0 tcp_log_id_node 120 0 132 1 0 126 15840 0 kenv 258 17 43 1086 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 tcp_log_id_bucket 176 0 69 1 0 62 12144 0 malloc-16 16 103 647 3735 0 254 12000 0 malloc-16 16 143 607 1457 0 254 12000 0 malloc-16 16 55 695 29520 0 254 12000 0 malloc-16 16 27 723 31 0 254 12000 0 malloc-16 16 137 613 3463 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 13 17 13 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-16 16 10 490 11 0 254 8000 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 10 12 10 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 0 254 0 0 pf table entry counters 64 0 0 0 0 254 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 360 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 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 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 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 AIOLIO 272 0 0 0 0 30 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 232 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 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 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 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 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-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-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-1024 1024 0 0 0 0 16 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