panic: No memory for IFN cpuid = 0 time = 100 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056f8beb0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056f8c010 vpanic() at vpanic+0x257/frame 0xfffffe0056f8c1d0 panic() at panic+0xb5/frame 0xfffffe0056f8c290 sctp_add_addr_to_vrf() at sctp_add_addr_to_vrf+0xda4/frame 0xfffffe0056f8c310 sctp_addr_change() at sctp_addr_change+0x19b/frame 0xfffffe0056f8c370 rt_addrmsg() at rt_addrmsg+0x285/frame 0xfffffe0056f8c570 in_addprefix() at in_addprefix+0x36d/frame 0xfffffe0056f8c670 in_control_ioctl() at in_control_ioctl+0x17cb/frame 0xfffffe0056f8c870 ifioctl() at ifioctl+0xdeb/frame 0xfffffe0056f8cab0 kern_ioctl() at kern_ioctl+0x52a/frame 0xfffffe0056f8cb90 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe0056f8cd10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056f8cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056f8cf30 --- syscall (54, FreeBSD ELF64, ioctl), rip = 0x823a022ca, rsp = 0x8202a9d18, rbp = 0x8202a9d60 --- KDB: enter: panic [ thread pid 1057 tid 100459 ] Stopped at kdb_enter+0x6e: movq $0,0x2589e37(%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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff828376c0 .str.27 rsp 0xfffffe0056f8bff0 rbp 0xfffffe0056f8c010 rsi 0 rdi 0xffffffff81660c79 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xff r12 0xfffffe005873f000 r13 0xfffffffffffffffe r14 0xffffffff828376c0 .str.27 r15 0 rip 0xffffffff8164a05e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2589e37(%rip) db> show proc Process 1057 (ifconfig) at 0xfffffe0058708ab0: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 1 at 0xfffffe0007809010 ABI: FreeBSD ELF64 flag: 0x10004000 flag2: 0 arguments: ifconfig tap4 inet 172.20.4.170 netmask 255.255.255.0 reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0007810b68 (map 0xfffffe0007810b68) (map.pmap 0xfffffe0007810c08) (pmap 0xfffffe0007810c78) threads: 1 100459 Run CPU 0 ifconfig db> ps pid ppid pgrp uid state wmesg wchan cmd 1084 1052 1052 0 NV syz-executor 1083 1 0 0 N cron 1082 1053 1053 0 NV syz-executor 1078 1078 0 0 N sh 1077 1070 423 0 R sh 1070 779 423 0 S piperd 0xfffffe006e80ccc0 sh 1057 1 1039 0 R CPU 0 ifconfig 1054 762 1054 0 S wait 0xfffffe0058704558 syz-executor 1053 762 1053 0 DL vmwait 0xffffffff83003480 syz-executor 1052 762 1052 0 DL vmwait 0xffffffff83003480 syz-executor 1051 1 764 60929 S uwait 0xfffffe005979dd00 syz-executor 1045 1 765 0 S uwait 0xfffffe006dc99a00 syz-executor 1044 1 765 0 S uwait 0xfffffe006dca1e00 syz-executor 1038 1 766 0 S uwait 0xfffffe006dc98a00 syz-executor 1036 1 766 0 S uwait 0xfffffe006dc9a600 syz-executor 1032 1 765 0 S uwait 0xfffffe006dc9a480 syz-executor 1012 1 763 0 T (threaded) syz-executor 100380 s syz-executor 100394 RunQ syz-executor 1006 1 764 0 S uwait 0xfffffe006dc9f780 syz-executor 1004 0 0 0 DL (threaded) [KTLS] 100319 D - 0xfffffe006e214200 [thr_0] 100382 D - 0xfffffe006e214280 [thr_1] 100383 D - 0xffffffff83cd68e8 [reclaim_0] 998 1 763 0 S uwait 0xfffffe006dca1900 syz-executor 997 1 764 0 S uwait 0xfffffe006dc9fb80 syz-executor 995 0 0 0 DL mdwait 0xfffffe006e8ba000 [md0] 991 1 764 0 S uwait 0xfffffe006dc98900 syz-executor 979 1 765 0 S uwait 0xfffffe006dca1700 syz-executor 965 1 766 0 S uwait 0xfffffe006dc9fa80 syz-executor 961 1 763 0 S uwait 0xfffffe006dc99b00 syz-executor 935 1 765 0 S uwait 0xfffffe006dc9bb00 syz-executor 928 1 763 0 SV uwait 0xfffffe006dc9fd80 syz-executor 926 1 766 0 S uwait 0xfffffe006dc9f880 syz-executor 922 1 766 0 S uwait 0xfffffe006dc98480 syz-executor 920 1 766 0 S uwait 0xfffffe006dc9fe80 syz-executor 918 1 765 0 S uwait 0xfffffe006dc9bc00 syz-executor 916 915 764 0 S uwait 0xfffffe006dc99400 syz-executor 915 1 764 0 SV uwait 0xfffffe006dc99600 syz-executor 911 1 765 0 S uwait 0xfffffe006dca1a80 syz-executor 898 0 0 0 DL (threaded) [so_splice] 100143 D - 0xfffffe005972cc80 [thr_0] 100194 D - 0xfffffe005972ccc0 [thr_1] 896 1 765 -1 S uwait 0xfffffe006dc9a780 syz-executor 895 1 763 0 S uwait 0xfffffe0058575480 syz-executor 890 1 766 0 S uwait 0xfffffe006dc9f400 syz-executor 882 1 766 0 S uwait 0xfffffe006dc9b080 syz-executor 881 1 766 0 S uwait 0xfffffe006dca0000 syz-executor 876 1 766 0 S uwait 0xfffffe005979db80 syz-executor 821 0 0 0 DL aiordy 0xfffffe0058707570 [aiod4] 820 0 0 0 DL aiordy 0xfffffe00586d7568 [aiod3] 819 0 0 0 DL aiordy 0xfffffe005870aac0 [aiod2] 818 0 0 0 DL aiordy 0xfffffe00586d8018 [aiod1] 807 1 763 0 S uwait 0xfffffe006dca1800 syz-executor 779 770 423 0 S wait 0xfffffe00586d8570 sh 770 423 423 0 S wait 0xfffffe0058708000 sh 762 760 760 0 R syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00586a20b8 csh 758 681 758 0 Ss select 0xfffffe005806dbc0 sshd 747 1 747 0 Ts+ ttyin 0xfffffe00084ec8b0 getty 746 1 746 0 Ts+ ttyin 0xfffffe00594920b0 getty 745 1 745 0 Ts+ ttyin 0xfffffe00594924b0 getty 744 1 744 0 Ts+ ttyin 0xfffffe00594928b0 getty 743 1 743 0 Ts+ ttyin 0xfffffe0059492cb0 getty 742 1 742 0 Ts+ ttyin 0xfffffe00594930b0 getty 741 1 741 0 Ts+ ttyin 0xfffffe00594934b0 getty 740 1 740 0 Ts+ ttyin 0xfffffe00594938b0 getty 739 1 739 0 Ts+ ttyin 0xfffffe0059493cb0 getty 685 1 685 0 Rs cron 681 1 681 0 Ss select 0xfffffe005808ba40 sshd 494 1 494 0 Ds biowr 0xfffffe0007c1e300 syslogd 423 1 423 0 Ss wait 0xfffffe00586a3010 devd 422 1 422 65 Ss select 0xfffffe00542a8840 dhclient 337 1 337 0 Ss piperd 0xfffffe00598ee8a0 dhclient 334 1 334 0 Ss select 0xfffffe0058073140 dhclient 16 0 0 0 DL syncer 0xffffffff83ce2ae0 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83ce1020 [bufdaemon] 100080 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0057f14ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d22340 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100077 D pwait 0xffffffff8283bda0 [dom0] 100081 D laundp 0xffffffff8283bda0 [laundry: dom0] 100082 Run CPU 1 [uma] 7 0 0 0 DL - 0xffffffff8392d510 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843bff80 [pf purge] 5 0 0 0 DL waiting 0xffffffff84693700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f7340 [doneq0] 100046 D - 0xffffffff838f72c0 [async] 100075 D - 0xffffffff838f7140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d03ca0 [crypto] 100043 D crypto_ 0xfffffe00084ff030 [crypto returns 0] 100044 D crypto_ 0xfffffe00084ff080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b5d520 [g_event] 100038 D - 0xffffffff83b5d540 [g_up] 100039 D - 0xffffffff83b5d560 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [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] 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 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83d04740 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D - 0xffffffff84c5bff0 [kernel] 100005 D - 0xfffffe0007770c00 [softirq_0] 100006 D - 0xfffffe0007770b00 [softirq_1] 100007 D - 0xfffffe0007770a00 [if_io_tqg_0] 100008 D - 0xfffffe0007770900 [if_io_tqg_1] 100009 D - 0xfffffe0007770800 [if_config_tqg_0] 100010 D - 0xfffffe00077ff000 [kqueue_ctx taskq] 100011 D - 0xfffffe00077fee00 [jail_remove taskq] 100012 D - 0xfffffe00077fed00 [bus taskq] 100015 D - 0xfffffe00077fea00 [thread taskq] 100017 D - 0xfffffe00077fe800 [aiod_kick taskq] 100018 D - 0xfffffe00077fe700 [deferred_unmount ta] 100019 D - 0xfffffe00077fe600 [inm_free taskq] 100020 D - 0xfffffe00077fe500 [in6m_free taskq] 100021 D - 0xfffffe00077fe400 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077fe300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077fe300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077fe300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077fe300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077fe200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077fe200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077fe200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077fe200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077fe100 [firmware taskq] 100040 D - 0xfffffe00077fe000 [crypto_0] 100041 D - 0xfffffe00077fe000 [crypto_1] 100056 D - 0xfffffe00077fdd00 [vtnet0 rxq 0] 100057 D - 0xfffffe00077fdc00 [vtnet0 txq 0] 100058 D - 0xfffffe00077fdb00 [vtnet0 rxq 1] 100059 D - 0xfffffe00077fda00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0058073580 [virtio_balloon] 100065 D - 0xffffffff8283bda1 [deadlkres] 100069 D - 0xfffffe0059484300 [acpi_task_0] 100070 D - 0xfffffe0059484300 [acpi_task_1] 100071 D - 0xfffffe0059484300 [acpi_task_2] 100073 D - 0xfffffe00077ff100 [mca taskq] 100074 D - 0xfffffe00077fde00 [CAM taskq] 100076 D - 0xfffffe0059483600 [ipsec_offload] 1039 762 1039 0 Z syz-executor 1080 1054 1054 0 RE ifconfig db> show all locks Process 1077 (sh) thread 0xfffffe005873d000 (100460) shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586abb98) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 1057 (ifconfig) thread 0xfffffe005873f000 (100459) exclusive sx in_control (in_control) r = 0 (0xffffffff83ce7940) locked @ /syzkaller/managers/main/kernel/sys/netinet/in.c:366 Process 1053 (syz-executor) thread 0xfffffe00586ce000 (100110) shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586a8850) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 1052 (syz-executor) thread 0xfffffe00586ce780 (100109) shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586a88c8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 685 (cron) thread 0xfffffe005864d780 (100089) shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586e8940) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 494 (syslogd) thread 0xfffffe00586c3000 (100092) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007c1e380) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4024 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006dec2750) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3673 Process 8 (pagedaemon) thread 0xfffffe0058650780 (100082) exclusive sleep mutex ip6qb (ip6qb) r = 0 (0xfffffe00084aa5e8) locked @ /syzkaller/managers/main/kernel/sys/netinet6/frag6.c:1069 shared rw vnet_rwlock (vnet_rwlock) r = 0 (0xffffffff83ce70e0) locked @ /syzkaller/managers/main/kernel/sys/netinet6/frag6.c:1084 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 403 5232K 574 tcp_hpts 8 4865K 8 devbuf 4187 4324K 4216 sysctloid 35387 2085K 35462 vtbuf 24 1968K 46 kobj 337 1348K 510 newblk 18 1029K 2005 vfscache 3 1025K 3 pcb 32 674K 325 filedesc 74 586K 459 inodedep 17 518K 467 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 186 382K 1186 vmem 5 272K 8 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 10037 acpica 1674 184K 56977 tidhash 3 141K 3 pagedep 20 133K 231 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 136 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 28 91K 28 bus 1015 83K 5167 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 530 67K 530 ddb_capture 1 64K 1 kdtrace 253 47K 1551 umtx 352 44K 352 BPF 52 36K 58 DEVFS3 130 33K 140 hostcache 1 32K 1 shm 1 32K 4 msg 4 30K 4 kbdmux 6 28K 6 routetbl 177 25K 499 ifaddr 98 24K 100 temp 48 21K 2269 ifnet 11 21K 12 DEVFS_RULE 56 20K 56 lltable 63 19K 64 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ether_multi 195 16K 242 ithread 90 15K 90 bus-sc 34 15K 1690 eventhandler 161 14K 161 kenv 95 12K 95 GEOM 54 12K 457 shmfd 7 11K 13 in6_multi 77 11K 78 CAM queue 5 11K 1528 plimit 26 10K 351 rman 75 10K 430 cred 24 9K 269 rpc 8 9K 8 bmsafemap 2 9K 375 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 4 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 DEVFSP 120 8K 152 taskqueue 69 8K 87 kqueue 92 7K 1282 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pwddesc 85 6K 1106 pf_ifnet 14 6K 31 kcovinfo 72 5K 72 UMA 271 5K 271 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 ufs_dirhash 8 4K 30 md_disk 1 4K 2 evdev 4 4K 4 acpisem 28 4K 28 proc-args 111 4K 2211 tun 8 3K 8 terminal 11 3K 11 uidinfo 5 3K 21 acpidev 20 3K 20 ip6ndp 17 3K 20 session 19 3K 41 lockf 22 3K 52 hhook 8 3K 10 netlink 2 3K 112 sctp_ifa 16 2K 17 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 in_multi 8 2K 18 clone 8 2K 9 inpcbpolicy 61 2K 531 newdirblk 14 2K 197 Unitno 29 2K 398 crypto 5 2K 17 CAM XPT 22 2K 543 toponodes 6 2K 6 ipsecpolicy 2 2K 2 mld 10 2K 10 CC Mem 10 2K 197 igmp 10 2K 10 msi 9 2K 9 diradd 9 2K 338 selfd 17 2K 22027 sctp_ifn 8 1K 17 softdep 1 1K 1 mkdir 8 1K 394 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 42 select 8 1K 42 NFSD session 1 1K 1 CAM periph 4 1K 271 ip6opt 5 1K 26 ipsec 3 1K 3 sctp_atcl 2 1K 117 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 569 pci_link 10 1K 10 osd 15 1K 214 encap_export_host 12 1K 12 iov 10 1K 14772 savedino 2 1K 371 indirdep 2 1K 319 cdev 2 1K 2 lkpikmalloc 8 1K 9 cryptodev 6 1K 80 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 2 1K 8 in6_mfilter 4 1K 26 ktls 1 1K 9 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 ip6_msource 3 1K 12 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_msource 2 1K 9 VN POLL 1 1K 6 aio 4 1K 74 soname 5 1K 3431 procdesc 1 1K 10 pmchooks 1 1K 1 filedesc_to_leader 2 1K 4 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 sctp_atky 2 1K 117 freework 1 1K 485 ip6_moptions 2 1K 13 vnet 1 1K 1 accf 1 1K 1 pmc 1 1K 1 entropy 2 1K 37 acpiintr 1 1K 1 sctp_athm 2 1K 117 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filecaps 1 1K 88 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_pcm_rack 0 0K 1 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 2 filemon 0 0K 3 sctp_mcore 0 0K 0 sctp_socko 0 0K 9 sctp_iter 0 0K 14 sctp_mvrf 0 0K 0 sctp_timw 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 14 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 pf_table 0 0K 0 pf 0 0K 0 pf_rule 0 0K 0 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 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 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 22 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 dirrem 0 0K 318 freefile 0 0K 262 freeblks 0 0K 229 freefrag 0 0K 164 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 1 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 frag6 0 0K 2 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 10 in_mfilter 0 0K 19 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 21 fadvise 0 0K 2 statfs 0 0K 198 namei_tracker 0 0K 0 inotify 0 0K 13 export_host 0 0K 0 cl_savebuf 0 0K 48 lio 0 0K 4 acl 0 0K 0 mbuf_tag 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 128 eventfd 0 0K 2 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 230 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 636 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 537 rctl 0 0K 0 cache 0 0K 0 kexec 0 0K 0 jaildesc 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 78 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 ufshci 0 0K 0 twsbuf 0 0K 0 tpm_buffer 0 0K 0 tcp_log_dev 0 0K 2 midi buffers 0 0K 0 mixer 0 0K 0 feeder 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 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 177 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 8338 5 24935 0 26 34172928 0 RADIX NODE 152 25179 374 749829 0 62 3884056 0 mbuf 256 8707 502 33746 0 254 2357504 0 BUF TRIE 152 231 11573 1819 0 62 1794208 0 malloc-4096 4096 426 0 1598 0 2 1744896 0 malloc-384 384 4197 63 4906 0 30 1635840 0 malloc-128 128 12575 135 13252 0 126 1626880 0 UMA Slabs 0 112 9542 1468 12069 0 126 1233120 0 vmem btag 56 14813 3298 17996 0 254 1014216 0 malloc-65536 65536 13 0 111 0 1 851968 0 mbuf_cluster 2048 256 100 1016 0 31 729088 0 FFS inode 1168 558 23 831 0 8 678608 0 malloc-16384 16384 37 1 416 0 1 622592 0 pbuf 2664 0 210 0 0 2 559440 0 lkpicurr 168 2 3094 2 0 62 520128 0 VM OBJECT 248 1390 162 16595 0 62 384896 0 THREAD 1860 165 11 465 0 8 327360 0 VNODE 440 601 92 876 0 30 304920 0 socket 1024 142 142 2045 0 38 290816 0 malloc-64 64 4162 185 6770 0 254 278208 0 malloc-65536 65536 4 0 5 0 1 262144 0 malloc-16 16 14609 391 14693 0 254 240000 0 malloc-2048 2048 109 3 517 0 8 229376 0 MAP ENTRY 96 1984 326 54135 0 126 221760 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-32 32 5409 387 6500 0 254 185472 0 lkpimm 56 1 3095 1 0 254 173376 0 FFS2 dinode 256 558 102 831 0 62 168960 0 malloc-128 128 1208 94 27132 0 126 166656 0 FPU_save_area 832 167 31 661 0 16 164736 0 DEVCTL 1024 43 101 168 0 0 147456 0 malloc-1024 1024 123 17 322 0 16 143360 0 256 Bucket 2048 45 25 891030 0 8 143360 0 S VFS Cache 104 1041 324 1381 0 126 141960 0 PROC 1368 86 13 1084 0 8 135432 0 malloc-256 256 272 238 3251 0 62 130560 0 tcp_log 416 13 284 19300 0 50 123552 0 malloc-16384 16384 7 0 10 0 1 114688 0 filedesc0 1072 85 13 1106 0 8 105056 0 malloc-64 64 939 699 24532 0 254 104832 0 malloc-32768 32768 3 0 274 0 1 98304 0 malloc-32768 32768 3 0 123 0 1 98304 0 unpcb 320 78 222 1353 0 50 96000 0 UMA Kegs 384 229 4 229 0 30 89472 0 malloc-128 128 407 275 4933 0 126 87296 0 malloc-8192 8192 10 0 14 0 1 81920 0 pipe 736 64 35 408 0 16 72864 0 Files 80 457 443 9086 0 126 72000 0 malloc-4096 4096 13 4 82 0 2 69632 0 mbuf_packet 256 2 254 1394 0 254 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-384 384 153 17 154 0 30 65280 0 malloc-256 256 127 128 1014 0 62 65280 0 malloc-64 64 638 370 4838 0 254 64512 0 malloc-4096 4096 14 0 502 0 2 57344 0 64 Bucket 512 35 77 29508 0 30 57344 0 128 Bucket 1024 24 31 334 0 16 56320 0 malloc-256 256 145 65 763 0 62 53760 0 32 Bucket 256 26 184 631842 0 62 53760 0 malloc-1024 1024 17 35 1122 0 16 53248 0 VMSPACE 584 59 32 1057 0 16 53144 0 malloc-2048 2048 16 8 1127 0 8 49152 0 pcpu-8 8 5332 812 5651 0 254 49152 0 tcp_inpcb 1304 10 26 196 0 8 46944 0 malloc-256 256 45 120 916 0 62 42240 0 malloc-8192 8192 5 0 86 0 1 40960 0 udp_inpcb 408 13 86 210 0 30 40392 0 g_bio 440 4 86 11238 0 30 39600 0 malloc-64 64 15 552 85 0 254 36288 0 routing nhops 256 32 103 39 0 62 34560 0 malloc-256 256 13 122 819 0 62 34560 0 TURNSTILE 136 177 75 177 0 62 34272 0 NAMEI 1024 0 32 15241 0 16 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 10 6 10 0 8 32768 0 pcpu-64 64 503 9 503 0 254 32768 0 malloc-64 64 26 478 14429 0 254 32256 0 malloc-128 128 95 153 796 0 126 31744 0 PGRP 120 27 237 49 0 126 31680 0 malloc-384 384 50 30 54 0 30 30720 0 malloc-512 512 37 19 56 0 30 28672 0 PWD 40 40 667 250 0 254 28280 0 ttyinq 160 135 40 300 0 62 28000 0 malloc-128 128 93 124 100 0 126 27776 0 ttyoutq 256 72 33 160 0 62 26880 0 ripcb 376 5 65 83 0 30 26320 0 malloc-8192 8192 3 0 37 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 6 0 11 0 2 24576 0 malloc-2048 2048 12 0 38 0 8 24576 0 rtentry 168 35 109 39 0 62 24192 0 ksiginfo 112 86 130 302 0 126 24192 0 malloc-64 64 108 270 133 0 254 24192 0 malloc-32 32 251 505 517 0 254 24192 0 malloc-32 32 142 614 999 0 254 24192 0 malloc-32 32 190 566 1219 0 254 24192 0 16 Bucket 144 14 154 39270 0 62 24192 0 8 Bucket 80 20 280 348325 0 126 24000 0 malloc-384 384 27 33 352 0 30 23040 0 malloc-256 256 56 34 135 0 62 23040 0 Mountpoints 2816 2 6 7 0 4 22528 0 udplite_inpcb 408 33 21 42 0 30 22032 0 malloc-1024 1024 18 2 36 0 16 20480 0 malloc-512 512 3 37 28 0 30 20480 0 malloc-32 32 71 559 6132 0 254 20160 0 malloc-32 32 136 494 138 0 254 20160 0 malloc-128 128 15 140 177 0 126 19840 0 SLEEPQUEUE 88 177 47 177 0 126 19712 0 malloc-256 256 33 42 775 0 62 19200 0 malloc-256 256 35 40 41 0 62 19200 0 da_ccb 544 1 34 2925 0 16 19040 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-4096 4096 4 0 109 0 2 16384 0 malloc-1024 1024 12 4 17 0 16 16384 0 sctp_laddr 48 0 336 14 0 254 16128 0 rl_entry 48 6 330 17 0 254 16128 0 malloc-64 64 11 241 58 0 254 16128 0 malloc-32 32 32 472 484 0 254 16128 0 malloc-32 32 23 481 84 0 254 16128 0 2 Bucket 32 7 497 481 0 254 16128 0 malloc-16 16 605 395 5415 0 254 16000 0 malloc-128 128 35 89 156 0 126 15872 0 malloc-128 128 33 91 47 0 126 15872 0 malloc-384 384 7 33 37 0 30 15360 0 malloc-4096 4096 2 1 200 0 2 12288 0 malloc-2048 2048 4 2 35 0 8 12288 0 malloc-512 512 10 14 50 0 30 12288 0 malloc-512 512 14 10 57 0 30 12288 0 ertt 72 10 158 196 0 126 12096 0 malloc-16 16 42 708 30052 0 254 12000 0 malloc-16 16 16 734 17 0 254 12000 0 malloc-16 16 20 730 102 0 254 12000 0 L VFS Cache 320 0 36 24 0 30 11520 0 vmem 1856 2 3 2 0 8 9280 0 malloc-8192 8192 1 0 22 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 3 1 4 0 8 8192 0 malloc-1024 1024 3 5 51 0 16 8192 0 malloc-1024 1024 5 3 5 0 16 8192 0 malloc-1024 1024 4 4 512 0 16 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 hostcache 64 3 123 3 0 254 8064 0 sctp_ep 1152 2 5 117 0 31 8064 0 vtnet_tx_hdr 24 0 334 1206 0 254 8016 0 malloc-16 16 12 488 488 0 254 8000 0 malloc-16 16 15 485 24 0 254 8000 0 kenv 258 17 13 1069 0 30 7740 0 malloc-384 384 11 9 11 0 30 7680 0 malloc-384 384 2 18 387 0 30 7680 0 cpuset 200 8 24 16 0 62 6400 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 1 0 10 0 2 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-1024 1024 3 1 15 0 16 4096 0 malloc-512 512 1 7 116 0 30 4096 0 malloc-512 512 2 6 74 0 30 4096 0 KNOTE 160 1 24 79 0 62 4000 0 malloc-16 16 2 248 9 0 254 4000 0 AIO 208 1 18 37 0 62 3952 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 AIOCB 552 1 6 75 0 16 3864 0 malloc-384 384 2 8 127 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 15 24 17 0 0 3744 0 SMR CPU 32 8 87 8 0 254 3040 0 tfo_ccache_entries 80 1 31 1 0 126 2560 0 domainset 40 1 62 5 0 254 2520 0 SMR SHARED 24 8 87 8 0 254 2280 0 ktls_session 256 0 0 1 0 62 0 0 splice 184 0 0 2 0 62 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 6 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 78 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf Ethernet anchors 1240 0 0 0 0 8 0 0 pf anchors 1664 0 0 0 0 8 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 78 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 50 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_rack_pcb 1088 0 0 1 0 8 0 0 tcp_rack_map 128 0 0 512 0 126 0 0 tcp_bbr_pcb 896 0 0 3 0 16 0 0 tcp_bbr_map 128 0 0 55 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 syncache 168 0 0 4 0 78 0 0 ipq 56 0 0 3 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_stream_msg_out 112 0 0 0 0 134 0 0 sctp_readq 152 0 0 0 0 78 0 0 sctp_chunk 152 0 0 0 0 78 0 0 sctp_raddr 736 0 0 0 0 38 0 0 sctp_asoc 2256 0 0 0 0 28 0 0 tcp_log_id_node 120 0 0 2 0 126 0 0 tcp_log_id_bucket 176 0 0 2 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 11 0 30 0 0 AIOLIO 272 0 0 3 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 DIRHASH 1024 0 0 49 0 16 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 cryptop 280 0 0 4 0 30 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 25 0 0 mbuf_jumbo_9k 9216 0 0 0 0 25 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 clpbuf 2664 0 0 63 0 4 0 0 vnpbuf 2664 0 0 2 0 4 0 0 nfspbuf 2664 0 0 0 0 4 0 0 swwbuf 2664 0 0 0 0 2 0 0 swrbuf 2664 0 0 0 0 4 0 0 ertt_txseginfo 40 0 0 2275 0 254 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 0 110 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-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-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-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 3 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 1 0 2 0 0 malloc-2048 2048 0 0 12 0 8 0 0 malloc-512 512 0 0 1 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-64 64 0 0 572 0 254 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 4 Bucket 48 0 0 10 0 254 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl