panic: ip6_deletefraghdr: ext headers not contigous in mbuf 0xfffffe006cba5000 m_len 40 >= offset 48 + 8 cpuid = 1 time = 1748879748 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057351ed0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057352030 vpanic() at vpanic+0x257/frame 0xfffffe00573521f0 panic() at panic+0xb5/frame 0xfffffe00573522b0 frag6_input() at frag6_input/frame 0xfffffe00573522f0 pf_normalize_ip6() at pf_normalize_ip6+0xd8b/frame 0xfffffe0057352450 pf_test() at pf_test+0xbc9/frame 0xfffffe0057352a00 pf_check6_in() at pf_check6_in+0xac/frame 0xfffffe0057352a50 pfil_mbuf_in() at pfil_mbuf_in+0x8c/frame 0xfffffe0057352a90 ip6_input() at ip6_input+0x16dd/frame 0xfffffe0057352cf0 swi_net() at swi_net+0x2b8/frame 0xfffffe0057352d90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe0057352ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057352f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057352f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x6e: movq $0,0x25be9d7(%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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b1780 .str.27 rsp 0xfffffe0057352010 rbp 0xfffffe0057352030 rsi 0 rdi 0xffffffff81614619 printf+0x149 r8 0 r9 0xffffffff r10 0x100000000000000 r11 0x4 r12 0xfffffe0008021780 r13 0xfffffffffffffffd r14 0xffffffff827b1780 .str.27 r15 0 rip 0xffffffff815fe7be kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25be9d7(%rip) db> show proc Process 12 (intr) at 0xfffffe0008008580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b478e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b478e0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83b488c0 (map 0xffffffff83b488c0) (map.pmap 0xffffffff83b48960) (pmap 0xffffffff83b489d0) threads: 20 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [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] db> ps pid ppid pgrp uid state wmesg wchan cmd 882 765 765 0 R (threaded) syz-executor 100174 RunQ syz-executor 100233 S uwait 0xfffffe006ec6f900 syz-executor 881 766 766 60928 R (threaded) syz-executor 100208 Run CPU 0 syz-executor 100232 RunQ syz-executor 100234 RunQ syz-executor 880 0 0 0 DL mdwait 0xfffffe00785e9000 [md1] 879 767 767 0 R (threaded) syz-executor 100210 RunQ syz-executor 100230 S uwait 0xfffffe006ec6fb00 syz-executor 877 1 767 0 S uwait 0xfffffe006ec6f700 syz-executor 875 764 764 0 R (threaded) syz-executor 100088 RunQ syz-executor 100219 RunQ syz-executor 100225 S uwait 0xfffffe006ec70980 syz-executor 870 1 767 -1 S uwait 0xfffffe006ec6f500 syz-executor 868 1 766 0 S uwait 0xfffffe006ec6fe00 syz-executor 856 1 766 0 S uwait 0xfffffe006ec70280 syz-executor 855 1 767 0 S uwait 0xfffffe0058cf4c80 syz-executor 852 0 0 0 DL mdwait 0xfffffe0078393000 [md0] 842 1 765 0 S uwait 0xfffffe006ec70880 syz-executor 838 1 767 0 S uwait 0xfffffe0058a6a780 syz-executor 837 0 0 0 RL (threaded) [KTLS] 100117 RunQ [thr_0] 100155 D - 0xfffffe005a2d8980 [thr_1] 100156 D - 0xffffffff83cafc28 [reclaim_0] 835 1 766 0 S uwait 0xfffffe006ec70e80 syz-executor 831 0 0 0 DL (threaded) [so_splice] 100144 D - 0xfffffe006e604880 [thr_0] 100145 D - 0xfffffe006e6048c0 [thr_1] 828 1 765 -1 S uwait 0xfffffe0058a6a680 syz-executor 825 814 825 0 Ss select 0xfffffe005a0ed7c0 dhclient 823 1 767 60928 S uwait 0xfffffe000828c680 syz-executor 818 1 818 0 Ss select 0xfffffe005a0e97c0 dhclient 814 791 424 65 S select 0xfffffe006e605cc0 dhclient 813 1 764 0 S uwait 0xfffffe0058cf4080 syz-executor 811 1 767 0 S uwait 0xfffffe000828c480 syz-executor 808 0 0 0 DL aiordy 0xfffffe005490c020 [aiod4] 807 0 0 0 DL aiordy 0xfffffe005490c580 [aiod3] 806 0 0 0 DL aiordy 0xfffffe005490cae0 [aiod2] 805 0 0 0 DL aiordy 0xfffffe005490d040 [aiod1] 791 424 424 0 S wait 0xfffffe005490b000 sh 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 765 763 765 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 S select 0xfffffe006e605f40 syz-executor 761 759 761 0 Ss pause 0xfffffe0008009bb0 csh 759 682 759 0 Ss select 0xfffffe006e605ec0 sshd 748 1 748 0 Ts+ ttyin 0xfffffe0058a95cb0 getty 747 1 747 0 Ts+ ttyin 0xfffffe0059c088b0 getty 746 1 746 0 Ts+ ttyin 0xfffffe0058a948b0 getty 745 1 745 0 Ts+ ttyin 0xfffffe0059c08cb0 getty 744 1 744 0 Ts+ ttyin 0xfffffe0058a94cb0 getty 743 1 743 0 Ts+ ttyin 0xfffffe0059c090b0 getty 742 1 742 0 Ts+ ttyin 0xfffffe0059c094b0 getty 741 1 741 0 Ts+ ttyin 0xfffffe0059c098b0 getty 740 1 740 0 Ts+ ttyin 0xfffffe0059c09cb0 getty 738 1 18 0 S+ piperd 0xfffffe0059fd6b80 logger 737 736 18 0 S+ nanslp 0xffffffff83b9e540 sleep 736 1 18 0 S+ wait 0xfffffe00548085a0 sh 686 1 686 0 Ss nanslp 0xffffffff83b9e541 cron 682 1 682 0 Ss select 0xfffffe006e606040 sshd 495 1 495 0 Ss select 0xfffffe005a0ed840 syslogd 424 1 424 0 Ss wait 0xfffffe00548c9020 devd 423 1 423 65 Ss select 0xfffffe006e6061c0 dhclient 338 1 338 0 Ss select 0xfffffe006e6060c0 dhclient 335 1 335 0 Ss select 0xfffffe005a0e96c0 dhclient 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] 100095 D sdflush 0xfffffe005860d0e8 [/ 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 0xffffffff81dd0c40 [uma] 7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq] 6 0 0 0 TL pftm 0xffffffff84642850 [pf purge] 5 0 0 0 DL waiting 0xffffffff848eb700 [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_ 0xfffffe00546b2030 [crypto returns 0] 100045 D crypto_ 0xfffffe00546b2080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547e8c88 [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 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [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 - 0xfffffe0008286900 [softirq_0] 100006 D - 0xfffffe0008286700 [softirq_1] 100007 D - 0xfffffe0008286500 [if_io_tqg_0] 100008 D - 0xfffffe0008286300 [if_io_tqg_1] 100009 D - 0xfffffe0008286100 [if_config_tqg_0] 100010 D - 0xfffffe0007fd1000 [kqueue_ctx taskq] 100011 D - 0xfffffe0007fd0e00 [jail_remove taskq] 100012 D - 0xfffffe0007fd0d00 [bus taskq] 100015 D - 0xfffffe0007fd0a00 [thread taskq] 100017 D - 0xfffffe0007fd0800 [aiod_kick taskq] 100018 D - 0xfffffe0007fd0700 [deferred_unmount ta] 100019 D - 0xfffffe0007fd0600 [inm_free taskq] 100020 D - 0xfffffe0007fd0500 [in6m_free taskq] 100021 D - 0xfffffe0007fd0400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007fd0100 [firmware taskq] 100041 D - 0xfffffe0007fcfe00 [crypto_0] 100042 D - 0xfffffe0007fcfe00 [crypto_1] 100057 D - 0xfffffe0007fcfc00 [vtnet0 rxq 0] 100058 D - 0xfffffe0007fcfb00 [vtnet0 txq 0] 100059 D - 0xfffffe0007fcfa00 [vtnet0 rxq 1] 100060 D - 0xfffffe0007fcf900 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058583b00 [virtio_balloon] 100066 D - 0xffffffff827b6ac1 [deadlkres] 100070 D - 0xfffffe0058d69700 [acpi_task_0] 100071 D - 0xfffffe0058d69700 [acpi_task_1] 100072 D - 0xfffffe0058d69700 [acpi_task_2] 100074 D - 0xfffffe0007fd1100 [mca taskq] 100075 D - 0xfffffe0007fcfd00 [CAM taskq] 100077 D - 0xfffffe0007fcf800 [ipsec_offload] db> show all locks Process 875 (syz-executor) thread 0xfffffe0054935780 (100219) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054905738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4993 Process 12 (intr) thread 0xfffffe0008021780 (100033) shared rm pf rulesets (pf rulesets) r = 0 (0xfffffe0008241558) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:10336 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5063K 672 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4215 sctp_stro 2 2309K 3 sysctloid 35338 2082K 35413 vtbuf 24 1968K 46 kobj 331 1324K 517 newblk 410 1127K 774 vfscache 3 1025K 3 pcb 37 681K 93 inodedep 41 527K 214 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 42 329K 181 subproc 161 322K 973 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 54438 vmem 5 144K 6 tidhash 3 141K 3 pagedep 21 133K 91 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 128 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1004 82K 5082 mtx_pool 3 74K 3 md_sectors 18 72K 18 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 527 ddb_capture 1 64K 1 kdtrace 226 43K 1121 umtx 336 42K 336 temp 36 38K 1883 BPF 22 36K 25 shm 2 34K 6 DEVFS3 130 33K 140 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 90 15K 90 bus-sc 34 15K 1653 lltable 45 14K 45 eventhandler 163 14K 163 GEOM 75 13K 540 ifnet 7 13K 7 ether_multi 152 13K 167 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 457 shmfd 4 10K 4 plimit 24 9K 334 rpc 8 9K 8 in6_multi 65 9K 65 md_disk 20 9K 21 bmsafemap 2 9K 170 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 pfs_vncache 1 8K 1 cred 30 8K 202 audit_evclass 239 8K 301 taskqueue 69 8K 72 sglist 6 7K 6 CAM DEV 3 6K 510 kqueue 78 6K 970 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 42 pwddesc 72 5K 892 UMA 270 5K 270 pf_ifnet 10 5K 19 tcp_fsb_rack 2 5K 4 crypto 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 dirrem 13 4K 151 sctp_atcl 8 3K 17 selfd 48 3K 53676 DEVFSP 47 3K 60 proc-args 94 3K 1922 terminal 11 3K 11 session 22 3K 34 uidinfo 5 3K 9 acpidev 20 3K 20 lockf 22 3K 91 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 newdirblk 14 2K 73 diradd 14 2K 169 Unitno 28 2K 203 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 9 pfil 14 2K 14 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 31 indirdep 5 2K 61 CC Mem 10 2K 34 msi 9 2K 9 netlink 2 2K 77 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 14 iov 1 1K 13664 NFSD session 1 1K 1 CAM periph 4 1K 271 inpcbpolicy 27 1K 222 sctp_ifn 6 1K 14 ipsec 3 1K 3 mkdir 6 1K 144 mld 6 1K 6 igmp 6 1K 6 isadev 6 1K 10 mount 16 1K 249 pci_link 10 1K 10 osd 15 1K 51 encap_export_host 12 1K 12 sctp_stri 1 1K 2 freefile 4 1K 98 cdev 2 1K 2 lkpikmalloc 8 1K 9 sctp_atky 10 1K 21 chacha20random 1 1K 1 biobuf 1 1K 1 ktls 4 1K 14 freework 2 1K 134 ip6opt 2 1K 13 sctp_timw 1 1K 1 tcp_pcm_rack 1 1K 2 freeblks 1 1K 84 ktls_ocf 2 1K 3 ip6_msource 4 1K 4 vnodes 1 1K 1 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 cryptodev 3 1K 53 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_athm 8 1K 18 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 3 aio 4 1K 4 pmchooks 1 1K 1 filecaps 5 1K 72 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3358 sctp_vrf 1 1K 1 sctp_map 4 1K 6 ip_msource 1 1K 2 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 3 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 3 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 pf_table 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 tcp_do_rack 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 3 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 69 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 5 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 26 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 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_moptions 0 0K 3 in6_mfilter 0 0K 7 frag6 0 0K 18 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 2 in_mfilter 0 0K 4 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 25 fadvise 0 0K 0 statfs 0 0K 182 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 20 lio 0 0K 2 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 110 eventfd 0 0K 3 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 326 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 651 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 3 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filedesc_to_leader 0 0K 1 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 84 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 0 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 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 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 8340 1058 13192 0 254 38494208 0 mbuf 256 8733 929 16755 0 254 2473472 0 BUF TRIE 152 233 11571 788 0 62 1794208 0 malloc-4096 4096 405 5 1959 0 2 1679360 0 malloc-384 384 4157 43 4191 0 30 1612800 0 malloc-128 128 12157 212 12786 0 126 1583232 0 UMA Slabs 0 112 11016 30 11016 0 126 1237152 0 sctp_asoc 2256 2 508 3 0 254 1150560 0 RADIX NODE 152 7200 205 31217 0 62 1125560 0 tcp_log 416 1725 822 4366 0 254 1059552 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17574 33 17574 0 254 985992 0 malloc-65536 65536 13 2 18 0 1 983040 0 FFS inode 1168 547 27 645 0 8 670432 0 sctp_ep 1152 5 506 13 0 254 588672 0 md1 32768 16 0 16 0 1 524288 0 socket 1024 45 463 1439 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-16384 16384 23 1 91 0 1 393216 0 sctp_raddr 736 2 515 3 0 254 380512 0 VM OBJECT 248 1255 121 14038 0 62 341248 0 THREAD 1872 153 15 235 0 8 314496 0 256 Bucket 2048 135 9 1108 0 8 294912 0 VNODE 440 585 81 685 0 30 293040 0 malloc-64 64 4053 294 57789 0 254 278208 0 malloc-16 16 14619 381 14884 0 254 240000 0 malloc-2048 2048 107 5 115 0 8 229376 0 DEVCTL 1024 25 195 152 0 0 225280 0 malloc-65536 65536 1 2 61 0 1 196608 0 malloc-32768 32768 2 4 19 0 1 196608 0 malloc-32 32 5397 525 5726 0 254 189504 0 UMA Zones 768 242 2 242 0 16 187392 0 MAP ENTRY 96 1605 285 44544 0 126 181440 0 malloc-128 128 1147 248 25311 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 13 503 1174 0 254 165120 0 malloc-32768 32768 3 2 123 0 1 163840 0 malloc-32768 32768 0 5 40 0 1 163840 0 malloc-4096 4096 31 9 103 0 2 163840 0 FFS2 dinode 256 547 83 645 0 62 161280 0 FPU_save_area 832 155 25 285 0 16 149760 0 malloc-1024 1024 129 15 156 0 16 147456 0 malloc-256 256 467 103 1088 0 62 145920 0 S VFS Cache 104 1011 276 1137 0 126 133848 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-16384 16384 4 4 11 0 1 131072 0 malloc-2048 2048 3 61 1085 0 8 131072 0 mbuf_packet 256 11 497 204 0 254 130048 0 PROC 1376 71 17 884 0 8 121088 0 ksiginfo 112 69 975 115 0 126 116928 0 malloc-4096 4096 24 2 30 0 2 106496 0 malloc-32768 32768 0 3 10 0 1 98304 0 malloc-8192 8192 6 6 18 0 1 98304 0 filedesc0 1072 72 19 892 0 8 97552 0 malloc-256 256 264 111 918 0 62 96000 0 UMA Kegs 384 228 5 228 0 30 89472 0 malloc-128 128 332 319 824 0 126 83328 0 malloc-384 384 148 32 491 0 30 69120 0 128 Bucket 1024 47 20 254 0 16 68608 0 malloc-64 64 557 514 1616 0 254 68544 0 malloc-64 64 590 481 2436 0 254 68544 0 malloc-128 128 419 108 564 0 126 67456 0 md0 8 8192 192 8192 0 254 67072 0 DIRHASH 1024 34 30 47 0 16 65536 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-1024 1024 14 50 526 0 16 65536 0 64 Bucket 512 80 48 1866 0 30 65536 0 malloc-256 256 170 85 532 0 62 65280 0 malloc-64 64 285 534 13700 0 254 52416 0 malloc-128 128 111 292 836 0 126 51584 0 malloc-128 128 141 262 241 0 126 51584 0 malloc-256 256 79 116 345 0 62 49920 0 32 Bucket 256 71 124 1087 0 62 49920 0 NAMEI 1024 0 48 13228 0 16 49152 0 malloc-2048 2048 9 15 41 0 8 49152 0 malloc-2048 2048 11 13 67 0 8 49152 0 g_bio 408 0 120 6362 0 30 48960 0 malloc-384 384 41 79 215 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 tcp_inpcb 1304 10 23 34 0 8 43032 0 malloc-8192 8192 3 2 37 0 1 40960 0 malloc-8192 8192 3 2 86 0 1 40960 0 pcpu-8 8 4739 381 4910 0 254 40960 0 VMSPACE 584 47 23 859 0 16 40880 0 sctp_chunk 152 4 256 4 0 254 39520 0 udp_inpcb 408 10 80 160 0 30 36720 0 malloc-64 64 10 557 33 0 254 36288 0 malloc-64 64 139 428 1650 0 254 36288 0 malloc-64 64 98 469 366 0 254 36288 0 malloc-128 128 44 235 114 0 126 35712 0 malloc-128 128 52 227 3458 0 126 35712 0 ktls_session 256 2 133 3 0 62 34560 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 374 0 30 34560 0 malloc-256 256 29 106 912 0 62 34560 0 malloc-256 256 27 108 275 0 62 34560 0 malloc-256 256 68 67 103 0 62 34560 0 malloc-256 256 26 109 353 0 62 34560 0 TURNSTILE 136 169 83 169 0 62 34272 0 SLEEPQUEUE 88 169 215 169 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 2 2 27 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 5 3 11 0 2 32768 0 malloc-2048 2048 10 6 22 0 8 32768 0 malloc-2048 2048 4 12 40 0 8 32768 0 malloc-2048 2048 2 14 3 0 8 32768 0 malloc-2048 2048 4 12 195 0 8 32768 0 malloc-1024 1024 2 30 50 0 16 32768 0 malloc-1024 1024 4 28 1017 0 16 32768 0 malloc-1024 1024 6 26 164 0 16 32768 0 malloc-1024 1024 19 13 21 0 16 32768 0 malloc-512 512 1 63 111 0 30 32768 0 malloc-512 512 7 57 14 0 30 32768 0 malloc-512 512 2 62 40 0 30 32768 0 malloc-512 512 0 64 26 0 30 32768 0 malloc-512 512 2 62 14 0 30 32768 0 malloc-512 512 9 55 15 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 sctp_stream_msg_out 112 1 287 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 213 187 7141 0 126 32000 0 PGRP 120 26 238 38 0 126 31680 0 clpbuf 2624 0 12 31 0 4 31488 0 sctp_laddr 48 4 584 16 0 254 28224 0 malloc-32 32 216 666 621 0 254 28224 0 malloc-32 32 321 561 695 0 254 28224 0 16 Bucket 144 55 141 282 0 62 28224 0 4 Bucket 48 6 582 9 0 254 28224 0 AIO 208 2 131 13 0 62 27664 0 da_ccb 544 0 49 1691 0 16 26656 0 udplite_inpcb 408 1 62 5 0 30 25704 0 cpuset 200 44 84 88 0 62 25600 0 pipe 736 22 11 295 0 16 24288 0 ertt_txseginfo 40 0 606 438 0 254 24240 0 PWD 40 30 576 140 0 254 24240 0 rtentry 168 30 114 35 0 62 24192 0 8 Bucket 80 53 247 339 0 126 24000 0 itimer 352 0 66 2 0 30 23232 0 malloc-384 384 24 36 51 0 30 23040 0 tcp_rack_pcb 1088 1 20 2 0 8 22848 0 domainset 40 1 566 78 0 254 22680 0 ripcb 376 6 54 23 0 30 22560 0 Mountpoints 2816 2 6 3 0 4 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 10 270 34 0 126 20160 0 malloc-32 32 50 580 176 0 254 20160 0 malloc-32 32 134 496 957 0 254 20160 0 malloc-32 32 10 620 48 0 254 20160 0 malloc-32 32 31 599 3694 0 254 20160 0 2 Bucket 32 68 562 414 0 254 20160 0 KNOTE 160 0 125 33 0 62 20000 0 tcp_rack_map 128 3 152 3 0 126 19840 0 AIOCB 552 1 34 15 0 16 19320 0 pf frags 256 0 75 1 0 62 19200 0 L VFS Cache 320 0 60 28 0 30 19200 0 AIOLIO 272 0 70 2 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-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 9 0 2 16384 0 malloc-4096 4096 1 3 2 0 2 16384 0 malloc-4096 4096 1 3 183 0 2 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 3 29 54 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 319 681 1685 0 254 16000 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 pf frag entries 40 0 303 2 0 254 12120 0 malloc-32 32 9 369 51 0 254 12096 0 malloc-16 16 28 722 81 0 254 12000 0 malloc-16 16 35 715 225 0 254 12000 0 malloc-16 16 29 721 36 0 254 12000 0 malloc-16 16 225 525 3205 0 254 12000 0 malloc-16 16 4 746 7 0 254 12000 0 malloc-16 16 23 727 24824 0 254 12000 0 cryptop 280 0 42 3 0 30 11760 0 splice 184 0 63 1 0 62 11592 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1034 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 36 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 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 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 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 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 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 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 rl_entry 48 0 0 0 0 254 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-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-4096 4096 0 0 0 0 2 0 0 malloc-384 384 0 0 0 0 30 0 0 malloc-64 64 0 0 0 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 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/l