panic: lock 0xfffffe008fec7b38 is not initialized cpuid = 0 time = 1642287327 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009a03cf10 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009a03d070 vpanic() at vpanic+0x2b8/frame 0xfffffe009a03d150 panic() at panic+0xb5/frame 0xfffffe009a03d220 lock_destroy() at lock_destroy+0x7a/frame 0xfffffe009a03d250 pf_krule_free() at pf_krule_free+0xe8/frame 0xfffffe009a03d270 pf_ioctl_addrule() at pf_ioctl_addrule+0xc98/frame 0xfffffe009a03d330 pfioctl() at pfioctl+0x5362/frame 0xfffffe009a03e610 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe009a03e6f0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe009a03e730 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe009a03ea80 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe009a03ead0 kern_ioctl() at kern_ioctl+0x631/frame 0xfffffe009a03ebd0 sys_ioctl() at sys_ioctl+0x31f/frame 0xfffffe009a03ed30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe009a03ef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009a03ef30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a42a, rsp = 0x22f08, rbp = 0x22f70 --- KDB: enter: panic [ thread pid 19418 tid 119823 ] Stopped at kdb_enter+0x6b: movq $0,0x27105ba(%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 0x2af81750d878632a rdx 0x3ffff rbx 0 rsp 0xfffffe009a03d050 rbp 0xfffffe009a03d070 rsi 0x40001 rdi 0xffffffff817627da vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe00997306f0 r12 0xfffffe00997301e0 r13 0xfffffe009a03d001 r14 0xffffffff82b5d120 .str.18 r15 0xffffffff82b5d120 .str.18 rip 0xffffffff81755d5b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x27105ba(%rip) db> show proc Process 19418 (syz-executor.3) at 0xfffffe009b4d5000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 790 at 0xfffffe009272f000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe0053de2000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0092d97000 (map 0xfffffe0092d97000) (map.pmap 0xfffffe0092d970c0) (pmap 0xfffffe0092d97128) threads: 2 119275 RunQ syz-executor.3 119823 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 19419 779 779 0 R (threaded) syz-executor.0 119754 Run CPU 1 syz-executor.0 119822 RunQ syz-executor.0 19418 790 790 0 R (threaded) syz-executor.3 119275 RunQ syz-executor.3 119823 Run CPU 0 syz-executor.3 19417 782 782 0 R syz-executor.2 19416 780 780 0 R (threaded) syz-executor.1 119804 RunQ syz-executor.1 119819 S uwait 0xfffffe0053dece00 syz-executor.1 119820 S uwait 0xfffffe005731a880 syz-executor.1 119821 RunQ syz-executor.1 18773 1 779 0 S uwait 0xfffffe005731a780 syz-executor.0 18765 1 790 0 S uwait 0xfffffe0092ddac00 syz-executor.3 18762 1 790 0 S uwait 0xfffffe005731de00 syz-executor.3 18755 1 790 0 S uwait 0xfffffe0053dec100 syz-executor.3 18753 1 790 0 S uwait 0xfffffe0092dda800 syz-executor.3 18751 1 790 0 S uwait 0xfffffe0053dec500 syz-executor.3 18745 1 790 0 S uwait 0xfffffe0053dec400 syz-executor.3 18741 1 790 0 S uwait 0xfffffe0053dec300 syz-executor.3 18735 1 790 0 S uwait 0xfffffe0099e8a880 syz-executor.3 18731 1 790 0 S uwait 0xfffffe0099e8b000 syz-executor.3 18724 1 790 0 S uwait 0xfffffe0053decb00 syz-executor.3 18720 1 790 0 S umtxn 0xfffffe0099e8aa80 syz-executor.3 18713 1 790 0 S uwait 0xfffffe005731a980 syz-executor.3 18705 1 780 0 S uwait 0xfffffe005731a580 syz-executor.1 18696 1 780 0 S uwait 0xfffffe0099e8b400 syz-executor.1 18686 1 780 0 S uwait 0xfffffe005731c680 syz-executor.1 16735 1 16735 65 Ss select 0xfffffe0099ee4740 dhclient 13374 1 13374 0 Ss select 0xfffffe009a5ddf40 dhclient 13371 1 13371 0 Ss select 0xfffffe0099ec3340 dhclient 13344 1 13344 65 Ss select 0xfffffe009a9ebf40 dhclient 8623 1 8623 0 Ss select 0xfffffe0099eb32c0 dhclient 8611 1 8611 0 Ss select 0xfffffe0099ee3bc0 dhclient 8569 1 8569 65 Ss select 0xfffffe00999f9940 dhclient 5265 1 5265 0 Ss select 0xfffffe00999f86c0 dhclient 5262 1 5262 0 Ss select 0xfffffe00999f8740 dhclient 5230 1 5230 65 Ss select 0xfffffe009974f8c0 dhclient 2847 0 0 0 DL aiordy 0xfffffe0099b04000 [aiod4] 2846 0 0 0 DL aiordy 0xfffffe0099b04548 [aiod3] 2845 0 0 0 DL aiordy 0xfffffe00996ada90 [aiod2] 2844 0 0 0 DL aiordy 0xfffffe0099b03a90 [aiod1] 2217 1 2217 0 Ss select 0xfffffe009974f940 dhclient 2214 1 2214 0 Ss select 0xfffffe0099735740 dhclient 2127 1 779 0 S uwait 0xfffffe005731a080 syz-executor.0 2123 1 779 0 S uwait 0xfffffe0092ddb300 syz-executor.0 2117 1 779 0 S uwait 0xfffffe005731d200 syz-executor.0 2113 1 779 0 S uwait 0xfffffe005731bb00 syz-executor.0 2108 1 779 0 S uwait 0xfffffe0057875b00 syz-executor.0 2104 1 779 0 S uwait 0xfffffe005731bc00 syz-executor.0 2099 1 779 0 S uwait 0xfffffe0057873880 syz-executor.0 2095 1 779 0 S uwait 0xfffffe005731db00 syz-executor.0 2089 1 779 0 S uwait 0xfffffe005731d600 syz-executor.0 2079 1 779 0 S uwait 0xfffffe005731df00 syz-executor.0 2077 1 779 0 S uwait 0xfffffe005731a680 syz-executor.0 2075 1 779 0 S uwait 0xfffffe005731d700 syz-executor.0 2073 1 779 0 S uwait 0xfffffe0057873280 syz-executor.0 2071 1 779 0 S uwait 0xfffffe005731d900 syz-executor.0 2069 1 779 0 S uwait 0xfffffe0057873080 syz-executor.0 2067 1 779 0 S uwait 0xfffffe005731b980 syz-executor.0 2062 1 779 0 S uwait 0xfffffe005731d800 syz-executor.0 2052 1 779 0 S uwait 0xfffffe0057873380 syz-executor.0 2045 1 779 0 S uwait 0xfffffe005731da00 syz-executor.0 2039 1 779 0 S uwait 0xfffffe0057873a80 syz-executor.0 2029 1 779 0 S uwait 0xfffffe005731bf00 syz-executor.0 2023 1 779 0 S uwait 0xfffffe005731be80 syz-executor.0 2018 1 790 0 S uwait 0xfffffe005731ba00 syz-executor.3 2014 1 790 0 S uwait 0xfffffe005731b800 syz-executor.3 2013 1 790 0 S uwait 0xfffffe0057874c00 syz-executor.3 2008 1 790 0 S uwait 0xfffffe0057873c80 syz-executor.3 790 774 790 0 Ss nanslp 0xffffffff83e339c0 syz-executor.3 782 774 782 0 Ss nanslp 0xffffffff83e339c0 syz-executor.2 780 774 780 0 Rs syz-executor.1 779 774 779 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100115 S uwait 0xfffffe0057873d80 syz-fuzzer 100116 S uwait 0xfffffe0057873e80 syz-fuzzer 100117 S uwait 0xfffffe0057874000 syz-fuzzer 100118 S kqread 0xfffffe0058dfaa00 syz-fuzzer 100119 S uwait 0xfffffe005731b700 syz-fuzzer 100120 S uwait 0xfffffe0057874200 syz-fuzzer 100121 S uwait 0xfffffe0057874300 syz-fuzzer 100123 S uwait 0xfffffe0057874500 syz-fuzzer 100124 S uwait 0xfffffe0057873580 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe009272fb40 csh 770 688 770 0 Ss select 0xfffffe0056f272c0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056f544b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0057a6a0b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0057a6a4b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0057a6a8b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0057a6acb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0057a6b0b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0057a6b4b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00585f78b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585f7cb0 getty 692 1 692 0 Ss nanslp 0xffffffff83e339c0 cron 688 1 688 0 Ss select 0xfffffe0056f27340 sshd 501 1 501 0 Ss select 0xfffffe0056f27440 syslogd 430 1 430 0 Ss select 0xfffffe0056f276c0 devd 429 1 429 65 Ss select 0xfffffe00587abb40 dhclient 344 1 344 0 Ss select 0xfffffe0056f275c0 dhclient 341 1 341 0 Ss select 0xfffffe00587abbc0 dhclient 17 0 0 0 DL syncer 0xffffffff83f591c0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056f7d548 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff83f577e0 [bufdaemon] 100081 D - 0xffffffff83211f80 [bufspacedaemon-0] 100092 D sdflush 0xfffffe0058aaf4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f8acc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff83f7eb78 [dom0] 100079 D launds 0xffffffff83f7eb84 [laundry: dom0] 100080 D umarcl 0xffffffff81e5b8f0 [uma] 7 0 0 0 DL - 0xffffffff83bef908 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84a48530 [pf purge] 5 0 0 0 DL waiting 0xffffffff847774a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83a918c0 [doneq0] 100046 D - 0xffffffff83a91840 [async] 100075 D - 0xffffffff83a916c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fc4488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f7a3c0 [crypto] 100042 D crypto_ 0xfffffe0053f4a030 [crypto returns 0] 100043 D crypto_ 0xfffffe0053f4a080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e090a0 [g_event] 100037 D - 0xffffffff83e090c0 [g_up] 100038 D - 0xffffffff83e090e0 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 I [swi6: Giant taskq] 100029 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100034 I [swi3: busdma] 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 [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0053de2000 [init] 10 0 0 0 DL audit_w 0xffffffff83f7aea0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e09b40 [swapper] 100005 D - 0xfffffe000818d000 [softirq_0] 100006 D - 0xfffffe000818ce00 [softirq_1] 100007 D - 0xfffffe000818cd00 [if_io_tqg_0] 100008 D - 0xfffffe000818cc00 [if_io_tqg_1] 100009 D - 0xfffffe000818cb00 [if_config_tqg_0] 100010 D - 0xfffffe000818ca00 [linuxkpi_irq_wq] 100011 D - 0xfffffe000818c900 [inm_free taskq] 100012 D - 0xfffffe000818c800 [in6m_free taskq] 100013 D - 0xfffffe000818c700 [deferred_unmount ta] 100014 D - 0xfffffe000818c600 [thread taskq] 100016 D - 0xfffffe000818c400 [kqueue_ctx taskq] 100017 D - 0xfffffe000818c300 [pci_hp taskq] 100020 D - 0xfffffe000818c000 [aiod_kick taskq] 100021 D - 0xfffffe000818be00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000818be00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000818be00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000818be00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000818bd00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000818bd00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000818bd00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000818bd00 [linuxkpi_long_wq_3] 100035 D - 0xfffffe000818bb00 [firmware taskq] 100039 D - 0xfffffe000818b100 [crypto_0] 100040 D - 0xfffffe000818b100 [crypto_1] 100056 D - 0xfffffe0056fcc800 [vtnet0 rxq 0] 100057 D - 0xfffffe0056fcc700 [vtnet0 txq 0] 100058 D - 0xfffffe0056fcc600 [vtnet0 rxq 1] 100059 D - 0xfffffe0056fcc500 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0056f28280 [virtio_balloon] 100065 D - 0xffffffff82b62c01 [deadlkres] 100069 D - 0xfffffe000818ab00 [acpi_task_0] 100070 D - 0xfffffe000818ab00 [acpi_task_1] 100071 D - 0xfffffe000818ab00 [acpi_task_2] 100072 D - 0xfffffe000818d100 [mca taskq] 100074 D - 0xfffffe000818a900 [CAM taskq] db> show all locks Process 19419 (syz-executor.0) thread 0xfffffe0092d421e0 (119754) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83e58310) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1246 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 pcb 3409 4346K 49989 devbuf 4213 4323K 4241 sysctloid 35454 2089K 35525 vtbuf 24 1968K 46 sctp_stro 1676 1676K 11633 kobj 322 1288K 480 sctp_atcl 3369 1264K 36578 newblk 26 1031K 19027 vfscache 3 1025K 3 filedesc 102 810K 36893 inodedep 93 547K 18506 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 224 458K 19541 vmem 3 274K 6 sctp_atky 5069 214K 48983 acpica 1674 184K 56282 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 26 135K 18409 linker 354 134K 382 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 BPF 46 88K 55 bus 973 80K 3426 mtx_pool 2 72K 2 syncache 1 68K 1 shm 18 66K 37 acpitask 1 64K 1 ddb_capture 1 64K 1 module 505 64K 505 kdtrace 304 57K 39244 umtx 440 55K 440 sctp_athm 3369 53K 36654 sctp_map 3352 53K 23266 sctp_timw 209 53K 209 temp 34 33K 2524 DEVFS3 128 32K 138 hostcache 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 dirrem 83 21K 18418 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 135 16K 427 ithread 93 15K 93 bus-sc 34 15K 1651 ether_multi 157 13K 182 KTRACE 100 13K 100 lltable 41 13K 59 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 488 rman 84 10K 425 in6_multi 71 9K 71 kqueue 105 9K 19515 freefile 67 9K 18375 bmsafemap 2 9K 18472 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 cred 30 8K 265 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 pwddesc 103 7K 19420 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 439 DEVFSP 89 6K 5597 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 71 pf_ifnet 10 5K 19 vt 11 5K 11 proc-args 134 5K 20753 memdesc 1 4K 1 MCA 32 4K 32 ioctlops 1 4K 1040 evdev 4 4K 4 acpisem 28 4K 28 selfd 55 4K 274884 lockf 32 4K 57 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 newdirblk 20 3K 18390 select 19 3K 56 uidinfo 3 3K 10 pf_rule 1 2K 10 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 30 2K 183 CAM XPT 22 2K 543 in_multi 6 2K 11 xform 23 2K 5776 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 18359 softdep 1 1K 1 mkdir 8 1K 36780 freeblks 4 1K 18358 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 36 NFSD session 1 1K 1 CAM periph 4 1K 271 ip6opt 6 1K 21 ipsec 3 1K 3 sctp_ifn 6 1K 15 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 diradd 5 1K 18458 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 15 1K 3307 osd 8 1K 2596 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CC Mem 4 1K 2585 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 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 31937 filecaps 5 1K 151 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 43 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 tcp_do 0 0K 0 tcp_fsb 0 0K 546 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 74 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 15395 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 0 sctp_stri 0 0K 152 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 ciss_data 0 0K 0 BACKLIGHT 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 ath_hal 0 0K 0 athdev 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 16900 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 15 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 indirdep 0 0K 10 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 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 scsi_da 0 0K 69 pvscsi 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 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 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 nvme_da 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 18 in_mfilter 0 0K 3 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 18629 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 795 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 CAM CCB 0 0K 523 PUC 0 0K 0 biobuf 0 0K 0 aios 0 0K 15 lio 0 0K 81 acl 0 0K 0 ppbusdev 0 0K 0 mbuf_tag 0 0K 128 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 31682 eventfd 0 0K 4 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 288 mfibuf 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_sectors 0 0K 0 SWAP 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 sysctltmp 0 0K 833 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 aacraid_buf 0 0K 0 ix 0 0K 0 cache 0 0K 0 ipsbuf 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 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 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 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 8452 946 1533539 0 254 38494208 0 sctp_asoc 2288 1676 359 11633 0 254 4656080 0 tcp_log 416 0 9909 71035 0 254 4122144 0 malloc-2048 2048 1698 126 26387 0 8 3735552 0 mbuf 256 10923 766 2429913 0 254 2992384 0 RADIX NODE 144 16923 208 378698 0 62 2466864 0 sctp_ep 1208 1693 347 24869 0 254 2464320 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 pbuf 2624 0 778 0 0 2 2041472 0 malloc-1024 1024 1678 34 11635 0 16 1753088 0 BUF TRIE 144 191 11597 888 0 62 1697472 0 malloc-384 384 4189 41 4529 0 30 1624320 0 malloc-128 128 11678 195 30143 0 126 1519744 0 sctp_raddr 736 1676 359 12013 0 254 1497760 0 UMA Slabs 0 112 12399 15 12399 0 126 1390368 0 malloc-4096 4096 334 2 504 0 2 1376256 0 malloc-384 384 3370 140 36660 0 30 1347840 0 vmem btag 56 22573 74 22573 0 254 1268232 0 malloc-384 384 92 2818 18506 0 30 1117440 0 malloc-16384 16384 52 4 18446 0 1 917504 0 VM OBJECT 264 3059 61 419154 0 30 823680 0 malloc-256 256 17 3028 17662 0 62 779520 0 malloc-256 256 155 2830 37311 0 62 764160 0 socket 960 57 707 29514 0 254 733440 0 FFS inode 1160 557 31 18932 0 8 682080 0 tcpcb 1096 4 507 2585 0 254 560056 0 malloc-256 256 1922 133 82457 0 62 526080 0 256 Bucket 2048 231 19 5156 0 8 512000 0 MAP ENTRY 96 4810 356 1013600 0 126 495936 0 malloc-4096 4096 103 5 19420 0 2 442368 0 malloc-128 128 482 2928 18934 0 126 436480 0 THREAD 1808 200 20 19823 0 8 397760 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-65536 65536 4 1 140 0 1 327680 0 sctp_stream_msg_out 112 2530 278 2710 0 254 314496 0 VNODE 448 596 97 18973 0 30 310464 0 malloc-64 64 4182 417 23533 0 254 294336 0 mbuf_packet 256 454 562 25391 0 254 260096 0 malloc-16 16 14671 329 14832 0 254 240000 0 VMSPACE 2552 82 11 19400 0 4 237336 0 tcp_bbr_map 128 0 1767 17283 0 126 226176 0 DEVCTL 1024 0 220 155 0 0 225280 0 malloc-256 256 508 362 38957 0 62 222720 0 ertt_txseginfo 40 0 5151 71276 0 254 206040 0 FPU_save_area 832 202 41 26701 0 16 202176 0 malloc-32 32 5411 511 8724 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-64 64 2407 428 55051 0 254 181440 0 malloc-2048 2048 6 82 575 0 8 180224 0 malloc-128 128 1206 189 26997 0 126 178560 0 malloc-1024 1024 124 36 864 0 16 163840 0 PROC 1352 102 18 19419 0 8 162240 0 FFS2 dinode 256 557 73 18932 0 62 161280 0 S VFS Cache 104 1024 380 20089 0 126 146016 0 malloc-32 32 3697 713 60866 0 254 141120 0 filedesc0 1072 103 23 19420 0 8 135072 0 128 Bucket 1024 92 39 1954 0 16 134144 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 200 0 1 131072 0 unpcb 256 20 490 1300 0 254 130560 0 ksiginfo 112 111 933 7097 0 126 116928 0 malloc-16 16 6747 503 59998 0 254 116000 0 64 Bucket 512 170 38 15045 0 30 106496 0 malloc-128 128 553 222 5069 0 126 99200 0 malloc-32768 32768 0 3 120 0 1 98304 0 malloc-8192 8192 7 5 137 0 1 98304 0 malloc-8192 8192 6 6 220 0 1 98304 0 malloc-4096 4096 22 2 26 0 2 98304 0 UMA Kegs 384 230 3 230 0 30 89472 0 g_bio 408 0 210 6965 0 30 85680 0 pipe 744 23 92 735 0 16 85560 0 clpbuf 2624 0 32 21 0 16 83968 0 malloc-128 128 464 187 1404 0 126 83328 0 32 Bucket 256 179 136 6676 0 62 80640 0 sctp_chunk 152 82 438 462 0 254 79040 0 malloc-64 64 663 408 6929 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 4 0 164 0 1 65536 0 malloc-384 384 121 29 122 0 30 57600 0 AIOCB 552 0 98 278 0 16 54096 0 tcp_inpcb 424 4 122 2585 0 30 53424 0 ripcb 424 5 121 397 0 30 53424 0 malloc-64 64 65 754 274958 0 254 52416 0 Files 80 259 391 64655 0 126 52000 0 malloc-128 128 155 248 55446 0 126 51584 0 malloc-256 256 134 61 1726 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 96368 0 16 49152 0 malloc-2048 2048 18 6 195 0 8 49152 0 malloc-1024 1024 30 18 34 0 16 49152 0 tcp_bbr_pcb 832 0 54 1509 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 TURNSTILE 136 221 94 221 0 62 42840 0 malloc-8192 8192 0 5 74 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 5 5 28 0 2 40960 0 pcpu-8 8 4738 382 4965 0 254 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 udp_inpcb 424 6 84 295 0 30 38160 0 da_ccb 544 0 70 1856 0 16 38080 0 malloc-64 64 107 460 22062 0 254 36288 0 malloc-64 64 139 428 156 0 254 36288 0 malloc-64 64 9 558 52 0 254 36288 0 malloc-128 128 144 135 644 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 15 120 17 0 62 34560 0 malloc-256 256 17 118 418 0 62 34560 0 SLEEPQUEUE 88 221 163 221 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 16 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 8 0 8 0 2 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-2048 2048 3 13 36 0 8 32768 0 malloc-2048 2048 8 8 10 0 8 32768 0 malloc-1024 1024 0 32 4 0 16 32768 0 malloc-1024 1024 8 24 22 0 16 32768 0 malloc-1024 1024 6 26 6 0 16 32768 0 malloc-1024 1024 0 32 1216 0 16 32768 0 malloc-512 512 3 61 37 0 30 32768 0 malloc-512 512 12 52 178 0 30 32768 0 malloc-512 512 1 63 11 0 30 32768 0 malloc-512 512 0 64 152 0 30 32768 0 malloc-512 512 10 54 34 0 30 32768 0 pcpu-64 64 484 28 484 0 254 32768 0 tcp_rack_pcb 896 0 36 546 0 16 32256 0 KNOTE 160 28 172 162852 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 0 264 1078 0 126 31680 0 cpuset 104 7 272 348 0 126 29016 0 sctp_laddr 48 0 588 7616 0 254 28224 0 tcp_inpcb ports 32 2 880 1520 0 254 28224 0 PWD 32 63 819 18488 0 254 28224 0 16 Bucket 144 77 119 516 0 62 28224 0 4 Bucket 48 7 581 447 0 254 28224 0 8 Bucket 80 64 286 3943 0 126 28000 0 AIO 208 0 133 81 0 62 27664 0 udplite_inpcb 424 0 63 30 0 30 26712 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 626 0 2 24576 0 malloc-4096 4096 1 5 18633 0 2 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 35 241 71 0 126 24288 0 rl_entry 40 62 544 62 0 254 24240 0 malloc-384 384 24 36 26 0 30 23040 0 malloc-384 384 31 29 71 0 30 23040 0 malloc-384 384 28 32 28 0 30 23040 0 domainset 40 0 567 273 0 254 22680 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 325 0 254 20160 0 udplite_inpcb ports 32 0 630 12 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 ertt 72 4 276 2585 0 126 20160 0 malloc-64 64 3 312 4 0 254 20160 0 malloc-32 32 37 593 20507 0 254 20160 0 malloc-32 32 93 537 259 0 254 20160 0 malloc-32 32 142 488 187 0 254 20160 0 malloc-32 32 25 605 1089 0 254 20160 0 2 Bucket 32 62 568 2003 0 254 20160 0 malloc-128 128 0 155 1 0 126 19840 0 malloc-256 256 2 73 3 0 62 19200 0 AIOLIO 272 0 70 81 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-4096 4096 1 3 4 0 2 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 2 14 2 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 781033 0 254 16032 0 malloc-16 16 508 492 1774 0 254 16000 0 kenv 258 15 45 1045 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 AIOP 32 4 374 4 0 254 12096 0 malloc-32 32 137 241 1393 0 254 12096 0 malloc-32 32 6 372 6 0 254 12096 0 malloc-16 16 83 667 42550 0 254 12000 0 malloc-16 16 31 719 145 0 254 12000 0 malloc-16 16 36 714 40260 0 254 12000 0 malloc-16 16 2 748 3 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 malloc-16 16 7 493 9 0 254 8000 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_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 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 NCLNODE 608 0 0 0 0 16 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 224 0 0 0 0 62 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 cryptop 280 0 0 0 0 30 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 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-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-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-512 512 0 0 0 0 30 0 0 malloc-512 512 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