panic: mq notifiers left cpuid = 1 time = 6 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057590810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057590970 vpanic() at vpanic+0x257/frame 0xfffffe0057590b30 panic() at panic+0xb5/frame 0xfffffe0057590c00 mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe0057590c50 exit1() at exit1+0x62b/frame 0xfffffe0057590cf0 sys_exit() at sys_exit+0x28/frame 0xfffffe0057590d10 ia32_syscall() at ia32_syscall+0x48e/frame 0xfffffe0057590f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffdca0 KDB: enter: panic [ thread pid 1289 tid 100154 ] Stopped at kdb_enter+0x6e: movq $0,0x25be9b7(%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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827af3e0 .str.27 rsp 0xfffffe0057590950 rbp 0xfffffe0057590970 rsi 0 rdi 0xffffffff81614639 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0xfffffe0054914520 r12 0xfffffe0054914000 r13 0xfffffffffffffffd r14 0xffffffff827af3e0 .str.27 r15 0 rip 0xffffffff815fe7de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25be9b7(%rip) db> show proc Process 1289 (syz-executor) at 0xfffffe005490d020: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 765 at 0xfffffe00548d2ac0 ABI: FreeBSD ELF32 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0008009040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054986db0 (map 0xfffffe0054986db0) (map.pmap 0xfffffe0054986e50) (pmap 0xfffffe0054986ec0) threads: 1 100154 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1294 1292 424 0 S piperd 0xfffffe006bc248a0 sh 1293 1292 424 0 R CPU 0 ps 1292 1290 424 0 S wait 0xfffffe0054932040 sh 1290 786 424 0 S piperd 0xfffffe006bc242e0 sh 1289 765 765 0 RE CPU 1 syz-executor 1282 1050 1050 0 R (threaded) syz-executor 100404 D mbusy 0xfffffe00549350b0 syz-executor 100595 RunQ syz-executor 1262 1 1160 0 S uwait 0xfffffe0007fec300 syz-executor 1260 1 1160 0 S uwait 0xfffffe0058a5a300 syz-executor 1251 1 1160 0 S uwait 0xfffffe006ed72300 syz-executor 1240 1 1050 0 SV uwait 0xfffffe0058cf8c00 syz-executor 1225 1 765 0 S uwait 0xfffffe0058a5d500 syz-executor 1221 1 1050 0 S uwait 0xfffffe0058a5d600 syz-executor 1219 1 1050 0 S uwait 0xfffffe006ed73300 syz-executor 1217 1 1050 0 S uwait 0xfffffe0058cf7680 syz-executor 1216 1 765 0 S uwait 0xfffffe006ed72400 syz-executor 1209 0 0 0 DL (threaded) [so_splice] 100408 D - 0xfffffe006ed72200 [thr_0] 100500 D - 0xfffffe006ed72240 [thr_1] 1202 1 765 0 S uwait 0xfffffe0058a5ab00 syz-executor 1187 1186 1186 0 D tun_con 0xfffffe0059dd1b28 ifconfig 1186 763 1186 0 S wait 0xfffffe00548d2000 syz-executor 1183 1 1160 0 S uwait 0xfffffe0058cf7580 syz-executor 1181 1 766 0 S uwait 0xfffffe006ed74100 syz-executor 1179 1 766 -1 S uwait 0xfffffe006ed73d80 syz-executor 1178 1 766 -1 S uwait 0xfffffe0058cf8b00 syz-executor 1176 1175 1160 0 S uwait 0xfffffe0058cf7a80 syz-executor 1175 1 1160 0 SV wait 0xfffffe00549325a0 syz-executor 1173 1 1160 0 S uwait 0xfffffe0058a5ba00 syz-executor 1160 763 1160 0 R syz-executor 1157 1156 765 0 S uwait 0xfffffe0058a5bb00 syz-executor 1156 1 765 0 SV wait 0xfffffe005490f5c0 syz-executor 1153 1152 1050 0 S uwait 0xfffffe006ed73000 syz-executor 1152 1 1050 0 SV wait 0xfffffe0054931580 syz-executor 1141 1 765 0 S uwait 0xfffffe006ed72d80 syz-executor 1128 1 1050 0 S uwait 0xfffffe0058cf7180 syz-executor 1119 1 765 0 S uwait 0xfffffe006ed72c80 syz-executor 1087 1 960 0 SV uwait 0xfffffe0007fec100 syz-executor 1083 1 960 0 S uwait 0xfffffe0007fec600 syz-executor 1050 763 1050 0 R syz-executor 1043 1 766 60929 S uwait 0xfffffe006ed73780 syz-executor 1041 1 766 0 S uwait 0xfffffe0007fec900 syz-executor 1020 1 765 0 SV uwait 0xfffffe0007fec400 syz-executor 1015 1 765 0 S uwait 0xfffffe006ed73b80 syz-executor 1001 1 767 0 S uwait 0xfffffe0058cf7880 syz-executor 999 1 765 0 S uwait 0xfffffe006ed73880 syz-executor 990 1 766 0 S uwait 0xfffffe0058cf8d00 syz-executor 976 1 767 0 S uwait 0xfffffe0058cf7b80 syz-executor 968 1 960 0 S uwait 0xfffffe006ed74200 syz-executor 947 1 764 0 SV uwait 0xfffffe0007fec500 syz-executor 944 943 765 0 S uwait 0xfffffe006ed73a80 syz-executor 943 1 765 0 SV uwait 0xfffffe006ed73980 syz-executor 925 1 765 0 S uwait 0xfffffe006ed74300 syz-executor 924 1 767 0 SV uwait 0xfffffe0058cf8a00 syz-executor 919 1 767 0 S uwait 0xfffffe0058cf8700 syz-executor 914 1 767 0 S uwait 0xfffffe0058cf8900 syz-executor 909 1 767 0 S uwait 0xfffffe0058cf7d80 syz-executor 907 1 766 0 S uwait 0xfffffe0007fecb00 syz-executor 906 1 764 0 SV uwait 0xfffffe0058a5a600 syz-executor 859 1 767 0 S uwait 0xfffffe0058a5a700 syz-executor 851 1 764 0 S uwait 0xfffffe0007fec700 syz-executor 824 1 764 0 S uwait 0xfffffe0007feca00 syz-executor 823 1 764 0 S uwait 0xfffffe0058a5aa00 syz-executor 813 0 0 0 DL aiordy 0xfffffe005490eb00 [aiod4] 812 0 0 0 DL aiordy 0xfffffe0054807ae0 [aiod3] 811 0 0 0 DL aiordy 0xfffffe00548e8060 [aiod2] 810 0 0 0 DL aiordy 0xfffffe00548e7b00 [aiod1] 786 772 424 0 S wait 0xfffffe0054808040 sh 772 424 424 0 S wait 0xfffffe00548d55c0 sh 765 763 765 0 S nanslp 0xffffffff83b9e501 syz-executor 763 761 761 0 S select 0xfffffe00547f9440 syz-executor 761 759 761 0 Ss pause 0xfffffe0054809670 csh 759 682 759 0 Ss select 0xfffffe00547f94c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a974b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058e288b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e28cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e290b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058e294b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e298b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e29cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e2a0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e2a4b0 getty 738 1 18 0 S+ piperd 0xfffffe006bc279e0 logger 737 736 18 0 S+ nanslp 0xffffffff83b9e500 sleep 736 1 18 0 S+ wait 0xfffffe000800a5c0 sh 686 1 686 0 Ss nanslp 0xffffffff83b9e500 cron 682 1 682 0 Ss select 0xfffffe006e5f9140 sshd 495 1 495 0 Ss select 0xfffffe006e5f94c0 syslogd 424 1 424 0 Ss wait 0xfffffe0054806ac0 devd 17 0 0 0 DL syncer 0xffffffff83cbbda0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cba360 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100097 D sdflush 0xfffffe0058e368e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d05380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ceb2f8 [dom0] 100081 D launds 0xffffffff83ceb304 [laundry: dom0] 100082 D umarcl 0xffffffff81dcf240 [uma] 7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq] 6 0 0 0 TL pftm 0xffffffff84839850 [pf purge] 5 0 0 0 DL waiting 0xffffffff846fa700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e6340 [doneq0] 100047 D - 0xffffffff838e62c0 [async] 100076 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce6b40 [crypto] 100044 D crypto_ 0xfffffe0058556030 [crypto returns 0] 100045 D crypto_ 0xfffffe0058556080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547d9088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b46f00 [g_event] 100038 D - 0xffffffff83b46f20 [g_up] 100039 D - 0xffffffff83b46f40 [g_down] 2 0 0 0 TL (threaded) [clock] 100031 RunQ [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 0xfffffe0008009040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce75e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2dff0 [swapper] 100005 D - 0xfffffe005462a000 [softirq_0] 100006 D - 0xfffffe0054629e00 [softirq_1] 100007 D - 0xfffffe0054629d00 [if_io_tqg_0] 100008 D - 0xfffffe0054629c00 [if_io_tqg_1] 100009 D - 0xfffffe0054629b00 [if_config_tqg_0] 100010 D - 0xfffffe0007f66200 [kqueue_ctx taskq] 100011 D - 0xfffffe0007f66100 [jail_remove taskq] 100012 D - 0xfffffe0007f66000 [bus taskq] 100015 D - 0xfffffe0007f65c00 [thread taskq] 100017 D - 0xfffffe0007f65a00 [aiod_kick taskq] 100018 D - 0xfffffe0007f65900 [deferred_unmount ta] 100019 D - 0xfffffe0007f65800 [inm_free taskq] 100020 D - 0xfffffe0007f65700 [in6m_free taskq] 100021 D - 0xfffffe0007f65600 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007f65500 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007f65500 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007f65500 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007f65500 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007f65400 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007f65400 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007f65400 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007f65400 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007f65300 [firmware taskq] 100041 D - 0xfffffe0007f65100 [crypto_0] 100042 D - 0xfffffe0007f65100 [crypto_1] 100057 D - 0xfffffe0007f64e00 [vtnet0 rxq 0] 100058 D - 0xfffffe0007f64d00 [vtnet0 txq 0] 100059 D - 0xfffffe0007f64c00 [vtnet0 rxq 1] 100060 D - 0xfffffe0007f64b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005856dd00 [virtio_balloon] 100066 D - 0xffffffff827b4721 [deadlkres] 100070 D - 0xfffffe0059be2000 [acpi_task_0] 100071 D - 0xfffffe0059be2000 [acpi_task_1] 100072 D - 0xfffffe0059be2000 [acpi_task_2] 100074 D - 0xfffffe0007f66400 [mca taskq] 100075 D - 0xfffffe0007f65000 [CAM taskq] 100077 D - 0xfffffe0007f64a00 [ipsec_offload] db> show all locks Process 1293 (ps) thread 0xfffffe0054961000 (100602) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00548d1980) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4993 Process 1282 (syz-executor) thread 0xfffffe005495a000 (100595) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0008548d48) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:1752 shared lockmgr ufs (ufs) r = 0 (0xfffffe006e75d070) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_subr.c:3385 Process 1187 (ifconfig) thread 0xfffffe0054962740 (100468) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cbc580) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3014 Process 1160 (syz-executor) thread 0xfffffe00548e2740 (100111) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054986bc8) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00548b2980) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548f8508) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_fork.c:976 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5063K 538 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 34891 2055K 34966 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 105 1050K 1643 vfscache 3 1025K 3 filedesc 106 842K 798 pcb 53 692K 580 inodedep 61 535K 623 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 226 462K 1430 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 11507 acpica 1674 184K 54426 vmem 5 144K 6 tidhash 3 141K 3 pagedep 26 135K 360 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 112 112K 135 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 522 ddb_capture 1 64K 1 kdtrace 283 52K 1900 umtx 384 48K 384 temp 46 38K 2288 shm 2 34K 3 DEVFS3 131 33K 141 hostcache 1 32K 1 msg 4 30K 4 LRO 28 29K 28 kbdmux 6 28K 6 ifaddr 92 24K 95 routetbl 226 22K 623 lltable 68 21K 72 DEVFS_RULE 56 20K 56 ether_multi 236 19K 276 ifnet 10 19K 11 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1647 eventhandler 163 14K 163 in6_multi 95 13K 96 cred 47 12K 396 kenv 95 12K 95 shmfd 7 11K 28 GEOM 61 11K 477 plimit 27 11K 355 CAM queue 5 11K 1528 rman 82 10K 437 CC Mem 74 10K 588 ksem 4 10K 15 rpc 8 9K 8 bmsafemap 4 9K 572 kqueue 111 9K 1664 devstat 4 9K 4 UART 12 9K 12 pfs_vncache 1 8K 1 dirrem 31 8K 509 audit_evclass 239 8K 301 taskqueue 69 8K 120 pwddesc 103 7K 1343 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 DEVFSP 87 6K 218 sctp_atcl 14 6K 223 pf_ifnet 13 5K 29 ufs_dirhash 24 5K 27 kcovinfo 72 5K 72 UMA 266 5K 266 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 freefile 30 4K 421 acpisem 28 4K 28 proc-args 131 4K 2466 inpcbpolicy 106 4K 1004 ip6ndp 18 3K 20 terminal 11 3K 11 tun 7 3K 7 lockf 25 3K 70 uidinfo 5 3K 20 acpidev 20 3K 20 sctp_ifa 19 3K 20 hhook 8 3K 10 ip6opt 15 3K 57 in_multi 9 3K 17 clone 9 3K 9 selfd 34 3K 17109 session 17 3K 43 sctp_stro 2 2K 6 local_apic 1 2K 1 io_apic 1 2K 1 newdirblk 16 2K 336 ipsec-saq 2 2K 2 crypto 9 2K 78 Unitno 28 2K 76 osd 79 2K 605 BPF 10 2K 63 CAM XPT 22 2K 543 freework 7 2K 470 freeblks 6 2K 358 nhops 6 2K 10 toponodes 6 2K 6 ipsecpolicy 2 2K 2 sctp_ifn 9 2K 20 msi 9 2K 9 mkdir 9 2K 672 netlink 2 2K 112 mld 9 2K 9 igmp 9 2K 9 sctp_stri 2 1K 4 softdep 1 1K 1 diradd 8 1K 529 indirdep 4 1K 87 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 44 NFSD session 1 1K 1 CAM periph 4 1K 271 cryptodev 12 1K 242 sctp_timw 3 1K 3 ipsec 3 1K 3 pfil 6 1K 6 select 6 1K 67 isadev 6 1K 6 mount 16 1K 2284 pci_link 10 1K 10 sctp_atky 16 1K 231 encap_export_host 12 1K 12 eventfd 4 1K 7 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 pf_rule 2 1K 2 vnodes 1 1K 7 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 sctp_athm 14 1K 225 feeder 7 1K 7 frag6 2 1K 2 tcpfunc 3 1K 3 ip_msource 3 1K 6 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 8 aio 4 1K 7 pmchooks 1 1K 1 filedesc_to_leader 2 1K 3 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3863 filecaps 3 1K 84 sctp_vrf 1 1K 1 sctp_map 4 1K 12 ip_moptions 1 1K 16 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 37 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 79 sctp_iter 0 0K 17 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 17 sctp_aadr 0 0K 0 tcp_pcm_rack 0 0K 5 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 10 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 7 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 250 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 20 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 110 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 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 2 in6_mfilter 0 0K 1 tcplog 0 0K 0 tcp_hwpace 0 0K 0 in_mfilter 0 0K 14 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 20 fadvise 0 0K 0 statfs 0 0K 307 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 39 lio 0 0K 65 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 procdesc 0 0K 10 iov 0 0K 16293 ioctlops 0 0K 125 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 532 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 649 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 6 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 3 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 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 md_sectors 0 0K 0 md_disk 0 0K 5 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 70 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 8369 1029 13985 0 254 38494208 0 mbuf 256 21306 1301 50186 0 254 5787392 0 tcp_log 416 5338 4571 21822 0 254 4122144 0 BUF TRIE 152 267 11537 1200 0 62 1794208 0 RADIX NODE 152 10575 158 39766 0 62 1631416 0 malloc-384 384 4157 13 4504 0 30 1601280 0 mbuf_cluster 2048 508 254 509 0 254 1560576 0 malloc-128 128 11478 240 12056 0 126 1499904 0 malloc-4096 4096 331 3 495 0 2 1368064 0 UMA Slabs 0 112 11314 20 11314 0 126 1269408 0 vmem btag 56 18942 105 18942 0 254 1066632 0 malloc-16384 16384 55 5 587 0 1 983040 0 socket 1024 128 636 2735 0 254 782336 0 FFS inode 1168 586 23 1024 0 8 711312 0 sctp_chunk 152 4080 262 4080 0 254 659984 0 malloc-65536 65536 9 1 13 0 1 655360 0 sctp_ep 1152 10 501 215 0 254 588672 0 sctp_asoc 2256 2 253 6 0 254 575280 0 lkpicurr 168 2 3094 2 0 62 520128 0 VM OBJECT 248 1878 58 19442 0 62 480128 0 pbuf 2624 0 182 0 0 2 477568 0 malloc-4096 4096 106 2 1359 0 2 442368 0 malloc-65536 65536 4 2 114 0 1 393216 0 256 Bucket 2048 174 10 1344 0 8 376832 0 THREAD 1824 177 15 603 0 8 350208 0 VNODE 440 629 91 1069 0 30 316800 0 MAP ENTRY 96 2760 264 64413 0 126 290304 0 malloc-64 64 3841 254 5685 0 254 262080 0 malloc-16 16 14375 375 19241 0 254 236000 0 malloc-2048 2048 100 12 184 0 8 229376 0 DEVCTL 1024 38 182 165 0 0 225280 0 malloc-256 256 616 254 3905 0 62 222720 0 malloc-65536 65536 1 2 105 0 1 196608 0 sctp_raddr 736 2 262 6 0 254 194304 0 malloc-32 32 5520 402 9801 0 254 189504 0 UMA Zones 768 238 1 238 0 16 183552 0 malloc-2048 2048 4 84 595 0 8 180224 0 malloc-2048 2048 15 73 413 0 8 180224 0 malloc-128 128 1264 131 25955 0 126 178560 0 FFS2 dinode 256 586 104 1024 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 PROC 1376 104 17 1295 0 8 166496 0 unpcb 320 12 504 1447 0 254 165120 0 FPU_save_area 832 179 19 910 0 16 164736 0 malloc-32768 32768 0 5 37 0 1 163840 0 malloc-1024 1024 130 14 357 0 16 147456 0 S VFS Cache 104 1020 384 1590 0 126 146016 0 tcp_inpcb 1304 77 28 588 0 8 136920 0 malloc-65536 65536 0 2 12 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 mbuf_packet 256 39 469 1558 0 254 130048 0 filedesc0 1072 103 9 1343 0 8 120064 0 ksiginfo 112 101 943 192 0 126 116928 0 ertt_txseginfo 40 0 2626 4174 0 254 105040 0 malloc-128 128 531 244 3812 0 126 99200 0 malloc-32768 32768 2 1 122 0 1 98304 0 malloc-32768 32768 1 2 8 0 1 98304 0 malloc-4096 4096 19 5 597 0 2 98304 0 g_bio 408 0 240 7689 0 30 97920 0 UMA Kegs 384 225 8 225 0 30 89472 0 syncache 168 0 528 4 0 254 88704 0 malloc-128 128 479 172 1299 0 126 83328 0 malloc-384 384 99 81 1065 0 30 69120 0 128 Bucket 1024 56 11 275 0 16 68608 0 malloc-64 64 772 299 2651 0 254 68544 0 malloc-64 64 628 443 2930 0 254 68544 0 malloc-128 128 439 88 1088 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 4 0 1 65536 0 malloc-8192 8192 3 5 12 0 1 65536 0 64 Bucket 512 88 40 2770 0 30 65536 0 malloc-256 256 94 161 951 0 62 65280 0 sctp_stream_msg_out 112 2 538 2 0 254 60480 0 malloc-384 384 124 26 124 0 30 57600 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-8192 8192 6 1 8 0 1 57344 0 VMSPACE 584 83 15 1257 0 16 57232 0 malloc-64 64 280 539 18111 0 254 52416 0 Files 80 379 271 10582 0 126 52000 0 malloc-128 128 176 227 917 0 126 51584 0 malloc-256 256 64 131 729 0 62 49920 0 malloc-256 256 98 97 1770 0 62 49920 0 malloc-256 256 20 175 314 0 62 49920 0 32 Bucket 256 84 111 546 0 62 49920 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 0 48 16794 0 16 49152 0 malloc-8192 8192 5 1 112 0 1 49152 0 malloc-2048 2048 14 10 76 0 8 49152 0 malloc-2048 2048 15 9 541 0 8 49152 0 malloc-1024 1024 7 41 519 0 16 49152 0 malloc-384 384 21 99 232 0 30 46080 0 pcpu-8 8 5019 613 5596 0 254 45056 0 vnpbuf 2624 0 16 2 0 16 41984 0 malloc-4096 4096 8 2 18 0 2 40960 0 malloc-4096 4096 3 7 22 0 2 40960 0 pipe 736 35 20 433 0 16 40480 0 da_ccb 544 0 70 2040 0 16 38080 0 udp_inpcb 408 18 72 293 0 30 36720 0 hostcache 64 4 563 4 0 254 36288 0 malloc-64 64 13 554 15468 0 254 36288 0 malloc-64 64 6 561 9 0 254 36288 0 malloc-64 64 326 241 2242 0 254 36288 0 malloc-64 64 18 549 60 0 254 36288 0 tcp_bbr_map 128 0 279 183 0 126 35712 0 malloc-128 128 4 275 16 0 126 35712 0 malloc-128 128 51 228 1601 0 126 35712 0 routing nhops 256 38 97 46 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 80 10 121 0 30 34560 0 malloc-256 256 5 130 449 0 62 34560 0 malloc-256 256 4 131 35 0 62 34560 0 malloc-256 256 49 86 726 0 62 34560 0 TURNSTILE 136 193 59 193 0 62 34272 0 ripcb 376 13 77 109 0 30 33840 0 SLEEPQUEUE 88 193 191 193 0 126 33792 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-4096 4096 4 4 471 0 2 32768 0 malloc-2048 2048 5 11 112 0 8 32768 0 malloc-2048 2048 6 10 39 0 8 32768 0 malloc-2048 2048 3 13 85 0 8 32768 0 malloc-1024 1024 3 29 12 0 16 32768 0 malloc-1024 1024 2 30 26 0 16 32768 0 malloc-1024 1024 26 6 160 0 16 32768 0 malloc-1024 1024 12 20 12 0 16 32768 0 malloc-1024 1024 1 31 12 0 16 32768 0 malloc-1024 1024 2 30 1122 0 16 32768 0 malloc-512 512 0 64 39 0 30 32768 0 malloc-512 512 4 60 161 0 30 32768 0 malloc-512 512 2 62 70 0 30 32768 0 malloc-512 512 8 56 11 0 30 32768 0 malloc-512 512 6 58 106 0 30 32768 0 malloc-512 512 3 61 63 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 tcp_bbr_pcb 896 0 36 6 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 3 261 3 0 126 31680 0 PGRP 120 25 239 54 0 126 31680 0 clpbuf 2624 0 12 53 0 4 31488 0 sctp_laddr 48 2 586 27 0 254 28224 0 rl_entry 48 9 579 14 0 254 28224 0 malloc-32 32 274 608 3062 0 254 28224 0 16 Bucket 144 64 132 337 0 62 28224 0 4 Bucket 48 7 581 10 0 254 28224 0 AIO 208 6 127 97 0 62 27664 0 mqnode 416 4 59 4 0 30 26208 0 udplite_inpcb 408 1 62 14 0 30 25704 0 cpuset 200 7 121 13 0 62 25600 0 malloc-8192 8192 1 2 3 0 1 24576 0 malloc-8192 8192 1 2 21 0 1 24576 0 tcp_log_id_bucket 176 2 136 2 0 62 24288 0 PWD 40 56 550 410 0 254 24240 0 rtentry 168 41 103 46 0 62 24192 0 8 Bucket 80 64 236 507 0 126 24000 0 itimer 352 0 66 21 0 30 23232 0 malloc-384 384 26 34 40 0 30 23040 0 malloc-384 384 0 60 15 0 30 23040 0 Mountpoints 2816 2 6 7 0 4 22528 0 tfo_ccache_entries 80 2 254 2 0 126 20480 0 ertt 72 74 206 588 0 126 20160 0 malloc-32 32 130 500 1677 0 254 20160 0 malloc-32 32 92 538 334 0 254 20160 0 malloc-32 32 250 380 1540 0 254 20160 0 malloc-32 32 11 619 13 0 254 20160 0 malloc-32 32 69 561 533 0 254 20160 0 malloc-32 32 9 621 1139 0 254 20160 0 2 Bucket 32 70 560 450 0 254 20160 0 KNOTE 160 1 124 238 0 62 20000 0 tcp_rack_map 128 0 155 4 0 126 19840 0 cryptop 280 0 70 21 0 30 19600 0 AIOCB 552 1 34 172 0 16 19320 0 L VFS Cache 320 1 59 36 0 30 19200 0 AIOLIO 272 0 70 32 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 0 1 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 2 0 1 16384 0 malloc-8192 8192 0 2 3 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 9 0 2 16384 0 malloc-4096 4096 1 3 4 0 2 16384 0 malloc-512 512 2 30 4 0 30 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 556 444 5226 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 mqnotifier 216 1 71 1 0 62 15552 0 kenv 258 17 43 1068 0 30 15480 0 tcp_rack_pcb 1088 0 14 5 0 8 15232 0 domainset 40 0 315 3 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 vtnet_tx_hdr 24 0 501 4110 0 254 12024 0 malloc-16 16 23 727 787 0 254 12000 0 malloc-16 16 36 714 1442 0 254 12000 0 malloc-16 16 100 650 25408 0 254 12000 0 malloc-16 16 22 728 27 0 254 12000 0 malloc-16 16 50 700 144 0 254 12000 0 malloc-16 16 41 709 205 0 254 12000 0 splice 184 0 63 3 0 62 11592 0 malloc-384 384 2 28 6 0 30 11520 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 17 0 0 3744 0 tfo 4 0 493 1 0 254 1972 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 256 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mvdata 64 0 0 0 0 254 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 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0