panic: Bad list head 0xfffffe0007fbea80 first->prev != head cpuid = 0 time = 32773 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057280750 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00572808b0 vpanic() at vpanic+0x257/frame 0xfffffe0057280a70 panic() at panic+0xb5/frame 0xfffffe0057280b30 callout_cc_add() at callout_cc_add+0x32b/frame 0xfffffe0057280b90 callout_reset_sbt_on() at callout_reset_sbt_on+0x72d/frame 0xfffffe0057280cb0 logtimeout() at logtimeout+0x158/frame 0xfffffe0057280cd0 softclock_call_cc() at softclock_call_cc+0x422/frame 0xfffffe0057280e80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0057280ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057280f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057280f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x23e7cb7(%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 0xffffffff827575a0 .str.27 rsp 0xfffffe0057280890 rbp 0xfffffe00572808b0 rsi 0 rdi 0xffffffff815dca59 printf+0x149 r8 0 r9 0xffffffff r10 0x1a7e9e2b70d5cadf r11 0x43 r12 0xfffffe0008018740 r13 0xfffffffffffffffe r14 0xffffffff827575a0 .str.27 r15 0 rip 0xffffffff815c73de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e7cb7(%rip) db> show proc Process 2 (clock) at 0xfffffe0008006020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff839397c0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff839397c0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff8393a760 (map 0xffffffff8393a760) (map.pmap 0xffffffff8393a800) (pmap 0xffffffff8393a870) threads: 2 100031 Run CPU 0 [clock (0)] 100032 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 1387 764 764 0 T (threaded) syz-executor 100721 s syz-executor 100734 D biowr 0xfffffe00085db458 syz-executor 100735 D rangelk 0xfffffe0077d6bf58 syz-executor 100736 D rangelk 0xfffffe0077d6bf58 syz-executor 1382 1 764 0 S uwait 0xfffffe0077f60a80 syz-executor 1372 1 764 0 S uwait 0xfffffe0077d70880 syz-executor 1370 766 766 0 R (threaded) syz-executor 100693 RunQ syz-executor 100713 S sbwait 0xfffffe005a0d2e0c syz-executor 100716 S uwait 0xfffffe0059f10080 syz-executor 1360 1 764 0 S uwait 0xfffffe0077f60080 syz-executor 1356 1 766 0 S uwait 0xfffffe0077f60900 syz-executor 1349 1 766 0 S uwait 0xfffffe0077d6e580 syz-executor 1341 1 764 0 S uwait 0xfffffe0059eadf00 syz-executor 1338 1 766 0 SV uwait 0xfffffe0059f10180 syz-executor 1333 1 766 0 S uwait 0xfffffe006e3f0b00 syz-executor 1325 0 0 0 DL - 0xffffffff83aa0300 [soaiod4] 1324 0 0 0 DL - 0xffffffff83aa0300 [soaiod3] 1323 0 0 0 DL - 0xffffffff83aa0300 [soaiod2] 1322 0 0 0 DL - 0xffffffff83aa0300 [soaiod1] 1302 1 764 0 SV sigwait 0xfffffe00549490d0 syz-executor 1295 1 766 0 S uwait 0xfffffe0059e8ea80 syz-executor 1291 1 1290 0 S uwait 0xfffffe0059eada80 syz-executor 1279 1 764 0 S uwait 0xfffffe006e3f0980 syz-executor 1272 1 764 0 S uwait 0xfffffe0059f0f280 syz-executor 1266 1 764 0 S uwait 0xfffffe006e3f0780 syz-executor 1261 1 766 0 SV uwait 0xfffffe0077d71480 syz-executor 1253 1 766 0 S uwait 0xfffffe0059bfee80 syz-executor 1251 1 764 0 SV uwait 0xfffffe0059f0f380 syz-executor 1244 1 766 0 S uwait 0xfffffe0059f0f080 syz-executor 1239 1 764 0 S uwait 0xfffffe006e3f0680 syz-executor 1229 1 764 0 S uwait 0xfffffe0059f12b80 syz-executor 1228 1 764 0 S uwait 0xfffffe006e3f2000 syz-executor 1224 1220 1220 0 D ifnet_d 0xffffffff83aae480 ifconfig 1220 763 1220 0 S wait 0xfffffe0008008060 syz-executor 1204 1 766 0 S uwait 0xfffffe0077d71580 syz-executor 1203 1200 1200 0 D tun_con 0xfffffe0059c04ca8 ifconfig 1200 763 1200 0 S wait 0xfffffe0054803580 syz-executor 1195 1 766 0 S uwait 0xfffffe0059ead580 syz-executor 1183 1 764 0 S uwait 0xfffffe0059ead780 syz-executor 1125 1 766 0 SV uwait 0xfffffe0059bfde80 syz-executor 1119 1 767 0 S uwait 0xfffffe0059bfdd80 syz-executor 1095 0 0 0 DL mdwait 0xfffffe0077c7f000 [md2] 1082 1 766 0 S uwait 0xfffffe0059eadb80 syz-executor 1081 1 766 0 S uwait 0xfffffe006e3f0380 syz-executor 1077 1 764 0 T uwait 0xfffffe0059f12c00 syz-executor 1064 0 0 0 DL mdwait 0xfffffe0054638000 [md1] 1041 0 0 0 DL mdwait 0xfffffe0054639000 [md0] 1012 0 0 0 DL (threaded) [so_splice] 100121 D - 0xfffffe0058da1380 [thr_0] 100312 D - 0xfffffe0058da13c0 [thr_1] 990 1 764 0 S uwait 0xfffffe0059ead880 syz-executor 968 1 764 0 SV uwait 0xfffffe0077d71180 syz-executor 952 1 764 0 S uwait 0xfffffe0059bfe000 syz-executor 819 801 819 0 Ss select 0xfffffe0059f0f4c0 dhclient 812 1 812 0 Ss select 0xfffffe0059f0f940 dhclient 811 0 0 0 DL aiordy 0xfffffe0054908b00 [aiod4] 810 0 0 0 DL aiordy 0xfffffe00548eb580 [aiod3] 809 0 0 0 DL aiordy 0xfffffe00548ebae0 [aiod2] 808 0 0 0 DL aiordy 0xfffffe00548d5060 [aiod1] 801 785 424 65 S select 0xfffffe0059f102c0 dhclient 785 424 424 0 S wait 0xfffffe00548ea560 sh 766 763 766 0 R CPU 1 syz-executor 764 763 764 0 S nanslp 0xffffffff83990401 syz-executor 763 761 761 0 S select 0xfffffe006e3f2940 syz-executor 761 759 761 0 Ss pause 0xfffffe00548ed670 csh 759 682 759 0 Ss select 0xfffffe006e3f1540 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0007ff98b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058dd18b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058dd1cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058dd20b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0007ff88b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058dd24b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058dd28b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058dd2cb0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058dd30b0 getty 738 1 18 0 S+ piperd 0xfffffe005a0505c0 logger 737 736 18 0 S+ nanslp 0xffffffff83990400 sleep 736 1 18 0 S+ wait 0xfffffe00548045a0 sh 686 1 686 0 Ss nanslp 0xffffffff83990400 cron 682 1 682 0 Ss select 0xfffffe0059f10440 sshd 495 1 495 0 Ss select 0xfffffe0059f105c0 syslogd 424 1 424 0 Ss wait 0xfffffe00548d3580 devd 423 1 423 65 Ss select 0xfffffe006e3f17c0 dhclient 338 1 338 0 Ss select 0xfffffe006e3f20c0 dhclient 335 1 335 0 Ss select 0xfffffe0059f10640 dhclient 17 0 0 0 DL syncer 0xffffffff83aadca0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83aac260 [bufdaemon] 100083 D - 0xffffffff82e02140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0059ee08e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83af7280 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100078 RunQ [dom0] 100081 D launds 0xffffffff83add204 [laundry: dom0] 100082 D umarcl 0xffffffff81d8bd90 [uma] 7 0 0 0 DL - 0xffffffff8370dbd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff845cd710 [pf purge] 5 0 0 0 DL waiting 0xffffffff844a1580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff836d8340 [doneq0] 100047 D - 0xffffffff836d82c0 [async] 100076 D - 0xffffffff836d8140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ad8a00 [crypto] 100044 D crypto_ 0xfffffe0058570030 [crypto returns 0] 100045 D crypto_ 0xfffffe0058570080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547f8088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83938de0 [g_event] 100038 D - 0xffffffff83938e00 [g_up] 100039 D - 0xffffffff83938e20 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 Run CPU 0 [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ad94a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84a16ff0 [swapper] 100005 D - 0xfffffe0008bf9d00 [softirq_0] 100006 D - 0xfffffe0008bf9c00 [softirq_1] 100007 D - 0xfffffe0008bf9b00 [if_io_tqg_0] 100008 D - 0xfffffe0008bf9a00 [if_io_tqg_1] 100009 D - 0xfffffe0008bf9900 [if_config_tqg_0] 100010 D - 0xfffffe0008bf9800 [kqueue_ctx taskq] 100011 D - 0xfffffe0008bf9700 [jail_remove taskq] 100012 D - 0xfffffe0008bf9600 [bus taskq] 100015 D - 0xfffffe0008bf9300 [thread taskq] 100017 D - 0xfffffe0008bf9100 [aiod_kick taskq] 100018 D - 0xfffffe0008bf9000 [deferred_unmount ta] 100019 D - 0xfffffe0008bf8e00 [inm_free taskq] 100020 D - 0xfffffe0008bf8d00 [in6m_free taskq] 100021 D - 0xfffffe0008bf8c00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0008bf8b00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0008bf8b00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0008bf8b00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0008bf8b00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0008bf8a00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0008bf8a00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0008bf8a00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0008bf8a00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bf8900 [firmware taskq] 100041 D - 0xfffffe0008bf8600 [crypto_0] 100042 D - 0xfffffe0008bf8600 [crypto_1] 100057 D - 0xfffffe0008bf8400 [vtnet0 rxq 0] 100058 D - 0xfffffe0008bf8300 [vtnet0 txq 0] 100059 D - 0xfffffe0008bf8200 [vtnet0 rxq 1] 100060 D - 0xfffffe0008bf8100 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058589700 [virtio_balloon] 100066 D - 0xffffffff8275c8e1 [deadlkres] 100070 D - 0xfffffe0058f5bb00 [acpi_task_0] 100071 D - 0xfffffe0058f5bb00 [acpi_task_1] 100072 D - 0xfffffe0058f5bb00 [acpi_task_2] 100074 D - 0xfffffe0008bfa100 [mca taskq] 100075 D - 0xfffffe0008bf8500 [CAM taskq] 100077 D - 0xfffffe0008bf7e00 [ipsec_offload] 100540 D - 0xfffffe0008bf6500 [netlink_socket (PID] 969 1 766 60929 Z syz-executor db> show all locks Process 1387 (syz-executor) thread 0xfffffe0054942000 (100734) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00085db4d8) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0077d6be30) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1240 Process 1370 (syz-executor) thread 0xfffffe0054969740 (100713) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe005a0d2dc0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4842 Process 1203 (ifconfig) thread 0xfffffe005492a740 (100165) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83aae480) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3027 Process 2 (clock) thread 0xfffffe0008018740 (100031) exclusive sleep mutex msgbuf lock (msgbuf lock) r = 0 (0xffffffff839af460) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:213 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5023K 670 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4216 sysctloid 35322 2081K 35397 vtbuf 24 1968K 46 kobj 330 1320K 523 newblk 34 1033K 1593 vfscache 3 1025K 3 pcb 48 688K 728 filedesc 76 602K 1146 inodedep 14 517K 902 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 208 430K 1512 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 2482 acpica 1674 184K 54414 vmem 5 144K 6 tidhash 3 141K 3 pagedep 7 130K 519 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 127 127K 174 sem 4 106K 4 gtaskqueue 18 98K 18 bus 999 82K 5051 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 520 65K 525 ddb_capture 1 64K 1 kdtrace 270 50K 2126 LRO 46 47K 78 umtx 368 46K 368 routetbl 840 38K 2516 temp 35 38K 3241 BPF 24 37K 146 DEVFS3 131 33K 156 hostcache 1 32K 1 shm 1 32K 11 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 65 18K 204 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1640 GEOM 82 14K 573 eventhandler 163 14K 163 lltable 41 13K 176 ifnet 7 13K 22 md_disk 6 13K 31 md_sectors 3 12K 3 kenv 95 12K 95 ether_multi 129 11K 652 CAM queue 5 11K 1528 rman 82 10K 447 shmfd 4 10K 9 plimit 24 9K 503 rpc 8 9K 8 bmsafemap 2 9K 814 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 15 filemon 1 8K 4 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 72 8K 183 in6_multi 55 8K 217 cred 28 7K 270 kqueue 98 7K 1730 sglist 6 7K 6 pwddesc 96 6K 1418 CAM DEV 3 6K 510 CC Mem 46 6K 1439 pfs_nodes 22 6K 22 pf_ifnet 12 5K 95 ufs_dirhash 24 5K 36 UMA 270 5K 270 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 62 4K 411 sctp_atcl 10 4K 209 sctp_timw 14 4K 14 acpisem 28 4K 28 lockf 33 4K 215 proc-args 117 4K 2803 mount 20 4K 3144 selfd 48 3K 39055 session 23 3K 99 kcovinfo 45 3K 189 terminal 11 3K 11 acpidev 20 3K 20 uidinfo 4 3K 30 hhook 8 3K 10 clone 9 3K 9 inpcbpolicy 67 3K 2111 pf_rule 1 2K 3 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 Unitno 28 2K 164 sctp_ifa 13 2K 44 ip6ndp 11 2K 43 CAM XPT 22 2K 543 crypto 7 2K 89 in_multi 6 2K 35 tun 4 2K 19 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 49 osd 51 2K 1455 msi 9 2K 9 netlink 2 2K 384 sctp_stro 1 1K 18 softdep 1 1K 1 dirrem 4 1K 729 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 104 NFSD session 1 1K 1 frag6 10 1K 11 CAM periph 4 1K 271 ipsec 3 1K 3 mld 6 1K 21 igmp 6 1K 21 pfil 6 1K 6 isadev 6 1K 8 pci_link 10 1K 10 sctp_ifn 5 1K 44 freefile 5 1K 646 encap_export_host 12 1K 12 cryptodev 9 1K 241 ip6opt 4 1K 36 sctp_stri 1 1K 26 newdirblk 4 1K 468 mkdir 4 1K 936 diradd 4 1K 779 indirdep 2 1K 242 ip_msource 8 1K 24 cdev 2 1K 2 lkpikmalloc 8 1K 9 sctp_atky 11 1K 242 chacha20random 1 1K 1 biobuf 1 1K 1 freework 2 1K 614 freeblks 1 1K 485 vnodes 1 1K 11 procdesc 2 1K 8 iov 4 1K 15661 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 in_mfilter 4 1K 116 loginclass 3 1K 5 prison 6 1K 6 sctp_athm 10 1K 222 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_moptions 2 1K 70 aio 4 1K 30 pmchooks 1 1K 1 filecaps 5 1K 81 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3960 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 50 acpiintr 1 1K 1 sctp_map 2 1K 36 cpus 2 1K 2 ip6_moptions 1 1K 4 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 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 31 sctp_iter 0 0K 66 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 66 sctp_aadr 0 0K 3 tcp_pcm_rack 0 0K 1 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 2 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 382 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 51 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 41 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 30 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 in6_mfilter 0 0K 2 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 24 fadvise 0 0K 0 VN POLL 0 0K 3 statfs 0 0K 233 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 13 lio 0 0K 40 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 1 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 211 eventfd 0 0K 1 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 784 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 650 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 4 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 90 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 175 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 14877 0 254 38494208 0 mbuf 256 8749 913 29858 0 254 2473472 0 BUF TRIE 152 328 11476 1625 0 62 1794208 0 malloc-128 128 12544 197 13508 0 126 1630848 0 malloc-384 384 4157 43 4263 0 30 1612800 0 malloc-4096 4096 334 6 628 0 2 1392640 0 RADIX NODE 152 8585 302 56510 0 62 1350824 0 UMA Slabs 0 112 11246 16 11246 0 126 1261344 0 sctp_asoc 2256 1 509 18 0 254 1150560 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-64 64 409 15089 55530 0 254 991872 0 malloc-65536 65536 13 2 20 0 1 983040 0 vmem btag 56 17129 118 17129 0 254 965832 0 socket 1024 97 667 4191 0 254 782336 0 FFS inode 1168 599 31 1260 0 8 735840 0 malloc-16384 16384 37 3 742 0 1 655360 0 sctp_ep 1152 8 503 178 0 254 588672 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-4096 4096 116 2 1678 0 2 483328 0 pbuf 2624 0 182 0 0 2 477568 0 256 Bucket 2048 223 9 1214 0 8 475136 0 VM OBJECT 264 1623 27 21391 0 30 435600 0 sctp_raddr 736 1 516 73 0 254 380512 0 malloc-2048 2048 111 73 379 0 8 376832 0 malloc-32768 32768 5 6 151 0 1 360448 0 THREAD 1824 172 12 737 0 8 335616 0 DEVCTL 1024 211 101 338 0 0 319488 0 VNODE 440 638 82 1316 0 30 316800 0 malloc-64 64 4025 322 5547 0 254 278208 0 MAP ENTRY 96 2299 221 76813 0 126 241920 0 malloc-16 16 14611 389 16228 0 254 240000 0 tcp_log 416 3 510 13 0 254 213408 0 tcp_inpcb 1304 47 115 1439 0 8 211248 0 malloc-65536 65536 1 2 4 0 1 196608 0 malloc-65536 65536 0 3 62 0 1 196608 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-128 128 1175 344 26694 0 126 194432 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5397 273 6554 0 254 181440 0 FPU_save_area 832 174 42 1156 0 16 179712 0 FFS2 dinode 256 599 91 1259 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 17 499 1638 0 254 165120 0 malloc-32768 32768 2 3 18 0 1 163840 0 malloc-2048 2048 6 74 1038 0 8 163840 0 malloc-1024 1024 140 20 242 0 16 163840 0 PROC 1376 96 14 1387 0 8 151360 0 tcp_bbr_map 128 0 1147 999 0 126 146816 0 S VFS Cache 104 1059 345 1881 0 126 146016 0 malloc-65536 65536 0 2 110 0 1 131072 0 mbuf_packet 256 5 503 743 0 254 130048 0 ertt_txseginfo 40 0 3131 3843 0 254 125240 0 filedesc0 1072 96 16 1418 0 8 120064 0 ksiginfo 112 87 957 155 0 126 116928 0 malloc-256 256 79 356 1767 0 62 111360 0 malloc-8192 8192 8 5 17 0 1 106496 0 malloc-16384 16384 4 2 8 0 1 98304 0 malloc-4096 4096 18 6 88 0 2 98304 0 UMA Kegs 384 228 5 228 0 30 89472 0 pipe 736 80 41 567 0 16 89056 0 g_bio 408 4 206 10857 0 30 85680 0 128 Bucket 1024 64 19 302 0 16 84992 0 malloc-128 128 371 280 1225 0 126 83328 0 malloc-2048 2048 26 14 54 0 8 81920 0 malloc-384 384 124 86 1048 0 30 80640 0 malloc-256 256 172 143 1339 0 62 80640 0 malloc-256 256 246 69 908 0 62 80640 0 sctp_chunk 152 1 519 61 0 254 79040 0 64 Bucket 512 90 46 7284 0 30 69632 0 malloc-384 384 81 99 355 0 30 69120 0 malloc-64 64 516 555 1635 0 254 68544 0 malloc-128 128 151 376 1832 0 126 67456 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 78 177 990 0 62 65280 0 malloc-256 256 97 158 755 0 62 65280 0 32 Bucket 256 92 163 9632 0 62 65280 0 sctp_stream_msg_out 112 0 540 2 0 254 60480 0 VMSPACE 584 67 31 1327 0 16 57232 0 malloc-64 64 507 312 1143 0 254 52416 0 Files 80 478 172 13775 0 126 52000 0 malloc-256 256 20 175 1989 0 62 49920 0 malloc-256 256 60 135 1027 0 62 49920 0 DIRHASH 1024 34 14 42 0 16 49152 0 NAMEI 1024 0 48 19874 0 16 49152 0 malloc-16384 16384 1 2 28 0 1 49152 0 malloc-8192 8192 5 1 7 0 1 49152 0 malloc-2048 2048 10 14 133 0 8 49152 0 malloc-2048 2048 10 14 226 0 8 49152 0 malloc-1024 1024 7 41 2039 0 16 49152 0 malloc-512 512 19 77 293 0 30 49152 0 ripcb 376 10 110 287 0 30 45120 0 pcpu-8 8 4801 831 8123 0 254 45056 0 syncache 168 0 264 3 0 254 44352 0 vnpbuf 2624 0 16 2 0 16 41984 0 malloc-8192 8192 4 1 30 0 1 40960 0 malloc-4096 4096 4 6 579 0 2 40960 0 da_ccb 544 1 69 2810 0 16 38080 0 udp_inpcb 408 10 80 359 0 30 36720 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 114 453 1447 0 254 36288 0 malloc-64 64 217 350 2306 0 254 36288 0 malloc-64 64 8 559 552 0 254 36288 0 malloc-64 64 42 525 115 0 254 36288 0 malloc-32 32 815 319 2173 0 254 36288 0 malloc-128 128 29 250 90 0 126 35712 0 malloc-128 128 62 217 3577 0 126 35712 0 malloc-128 128 85 194 1619 0 126 35712 0 malloc-128 128 21 258 1533 0 126 35712 0 routing nhops 256 23 112 94 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 43 47 572 0 30 34560 0 malloc-256 256 8 127 1795 0 62 34560 0 TURNSTILE 136 185 67 185 0 62 34272 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-1024 1024 4 28 73 0 16 32768 0 malloc-1024 1024 3 29 160 0 16 32768 0 malloc-1024 1024 18 14 48 0 16 32768 0 malloc-1024 1024 20 12 26 0 16 32768 0 malloc-1024 1024 2 30 22 0 16 32768 0 malloc-512 512 1 63 111 0 30 32768 0 malloc-512 512 0 64 54 0 30 32768 0 malloc-512 512 2 62 50 0 30 32768 0 malloc-512 512 2 62 150 0 30 32768 0 malloc-512 512 1 63 28 0 30 32768 0 malloc-512 512 1 63 80 0 30 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 PWD 40 47 761 501 0 254 32320 0 tcp_bbr_pcb 896 1 35 5 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 28 236 121 0 126 31680 0 clpbuf 2624 0 12 32 0 4 31488 0 L VFS Cache 320 0 96 72 0 30 30720 0 sctp_laddr 48 0 588 74 0 254 28224 0 rl_entry 48 8 580 125 0 254 28224 0 malloc-32 32 438 444 3280 0 254 28224 0 16 Bucket 144 66 130 440 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 AIO 208 2 131 216 0 62 27664 0 AIOCB 552 0 49 285 0 16 27048 0 udplite_inpcb 408 1 62 26 0 30 25704 0 cpuset 200 7 121 558 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 1 2 82 0 1 24576 0 malloc-8192 8192 1 2 28 0 1 24576 0 malloc-4096 4096 3 3 31 0 2 24576 0 malloc-4096 4096 1 5 234 0 2 24576 0 rtentry 168 26 118 94 0 62 24192 0 8 Bucket 80 68 232 655 0 126 24000 0 itimer 352 0 66 45 0 30 23232 0 malloc-384 384 7 53 7 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 2 58 24 0 30 23040 0 malloc-384 384 2 58 41 0 30 23040 0 domainset 40 0 567 551 0 254 22680 0 Mountpoints 2816 2 6 10 0 4 22528 0 SLEEPQUEUE 88 185 71 185 0 126 22528 0 ertt 72 46 234 1439 0 126 20160 0 malloc-32 32 47 583 534 0 254 20160 0 malloc-32 32 100 530 1522 0 254 20160 0 malloc-32 32 87 543 521 0 254 20160 0 malloc-32 32 24 606 2701 0 254 20160 0 2 Bucket 32 72 558 507 0 254 20160 0 KNOTE 160 0 125 176 0 62 20000 0 cryptop 280 0 70 8 0 30 19600 0 AIOLIO 272 0 70 20 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 5 0 2 16384 0 malloc-4096 4096 0 4 4 0 2 16384 0 malloc-2048 2048 4 4 4 0 8 16384 0 malloc-2048 2048 1 7 193 0 8 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 1 155 1 0 126 16224 0 sctp_asconf_ack 48 0 336 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 5105 0 254 16032 0 tcp_log_id_node 120 1 131 2 0 126 15840 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 0 14 1 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 2 0 62 12144 0 malloc-32 32 13 365 46 0 254 12096 0 malloc-16 16 40 710 158 0 254 12000 0 malloc-16 16 76 674 2519 0 254 12000 0 malloc-16 16 69 681 961 0 254 12000 0 malloc-16 16 256 494 5098 0 254 12000 0 malloc-16 16 9 741 977 0 254 12000 0 malloc-16 16 268 482 319 0 254 12000 0 malloc-16 16 15 735 24801 0 254 12000 0 splice 184 0 63 2 0 62 11592 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 31 0 0 3744 0 md2 16384 0 0 0 0 1 0 0 md1 16384 0 0 0 0 1 0 0 md0 16384 0 0 0 0 1 0 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 mtags 184 0 0 0 0 62 0 0 tcp_rack_map 128 0 0 0 0 126 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 40 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 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-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