panic: mld_change_state: bad ifp cpuid = 1 time = 1768912658 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00570b1050 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00570b11b0 vpanic() at vpanic+0x257/frame 0xfffffe00570b1370 panic() at panic+0xb5/frame 0xfffffe00570b1430 mld_change_state() at mld_change_state+0x10a0/frame 0xfffffe00570b15d0 ip6_setmoptions() at ip6_setmoptions+0x2562/frame 0xfffffe00570b1df0 ip6_ctloutput() at ip6_ctloutput+0x1400/frame 0xfffffe00570b2870 udp_ctloutput() at udp_ctloutput+0x21b/frame 0xfffffe00570b2950 sosetopt() at sosetopt+0x236/frame 0xfffffe00570b2b50 kern_setsockopt() at kern_setsockopt+0x2b0/frame 0xfffffe00570b2cc0 sys_setsockopt() at sys_setsockopt+0x77/frame 0xfffffe00570b2d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe00570b2f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00570b2f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a817a, rsp = 0x826ac2f08, rbp = 0x826ac2f80 --- KDB: enter: panic [ thread pid 947 tid 100244 ] Stopped at kdb_enter+0x6e: movq $0,0x2587a77(%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 0xfffffe0074800000 rdx 0x7ffff rbx 0xffffffff8283c160 .str.27 rsp 0xfffffe00570b1190 rbp 0xfffffe00570b11b0 rsi 0x80001 rdi 0xffffffff81664139 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0058b31550 r12 0xfffffe0058b31000 r13 0xfffffffffffffffd r14 0xffffffff8283c160 .str.27 r15 0 rip 0xffffffff8164d41e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2587a77(%rip) db> show proc Process 947 (syz-executor) at 0xfffffe0058b28000: state: NORMAL uid: -1 gid: 0 supp gids: 0, 5 parent: pid 766 at 0xfffffe000780a570 ABI: FreeBSD ELF64 flag: 0x10000180 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0058acc920 (map 0xfffffe0058acc920) (map.pmap 0xfffffe0058acc9c0) (pmap 0xfffffe0058acca30) threads: 2 100243 RunQ syz-executor 100244 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 948 943 943 0 RV syz-executor 947 766 766 -1 R (threaded) syz-executor 100243 RunQ syz-executor 100244 Run CPU 1 syz-executor 945 939 764 0 S uwait 0xfffffe0058695e80 syz-executor 943 762 943 0 D ppwait 0xfffffe0058ae1a70 syz-executor 942 1 766 0 S uwait 0xfffffe0059a40080 syz-executor 941 763 763 0 S (threaded) syz-executor 100224 S nanslp 0xffffffff83bb5f41 syz-executor 100237 S select 0xfffffe006eb4c2c0 syz-executor 100238 S uwait 0xfffffe00585f3380 syz-executor 100239 S uwait 0xfffffe0058697f00 syz-executor 940 1 763 0 S uwait 0xfffffe0059a43280 syz-executor 939 764 764 0 RE syz-executor 920 1 764 0 S uwait 0xfffffe00585f3480 syz-executor 897 1 766 60929 SV uwait 0xfffffe0058695700 syz-executor 891 1 766 0 S uwait 0xfffffe0059a42d00 syz-executor 885 1 763 0 S uwait 0xfffffe0058697380 syz-executor 884 1 763 0 S uwait 0xfffffe0059a41400 syz-executor 879 1 879 0 Ss select 0xfffffe006eb4c7c0 rtsol 878 1 878 0 Ss select 0xfffffe006eb4c640 rtsol 877 1 877 0 Ss select 0xfffffe006eb4c740 rtsol 873 1 764 0 S uwait 0xfffffe00585f4b80 syz-executor 871 777 423 0 R rtsol 852 0 0 0 DL (threaded) [KTLS] 100139 D - 0xfffffe0077cbe200 [thr_0] 100140 D - 0xfffffe0077cbe280 [thr_1] 100141 D - 0xffffffff83cd78e8 [reclaim_0] 833 0 0 0 DL aiordy 0xfffffe0058adf560 [aiod4] 832 0 0 0 DL aiordy 0xfffffe0058adfab8 [aiod3] 831 0 0 0 DL aiordy 0xfffffe0058ae0010 [aiod2] 830 0 0 0 DL aiordy 0xfffffe0058ace558 [aiod1] 777 770 423 0 S wait 0xfffffe0058b05000 sh 770 423 423 0 S wait 0xfffffe0007809ac0 sh 766 762 766 0 S nanslp 0xffffffff83bb5f41 syz-executor 764 762 764 0 R syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S select 0xfffffe0058682d40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe0058aceb60 csh 758 681 758 0 Ss select 0xfffffe006e0978c0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe005422dcb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00599ad8b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0007bf70b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0007bf78b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0007bf80b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0007bf88b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00542300b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00542308b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0007bf90b0 getty 737 1 17 0 S+ piperd 0xfffffe0059bbbe60 logger 736 735 17 0 S+ nanslp 0xffffffff83bb5f40 sleep 735 1 17 0 S+ wait 0xfffffe0058ad1570 sh 685 1 685 0 Ss nanslp 0xffffffff83bb5f40 cron 681 1 681 0 Ss select 0xfffffe0058682ac0 sshd 494 1 494 0 Ss select 0xfffffe006e0979c0 syslogd 423 1 423 0 Ss wait 0xfffffe0058a0aab0 devd 422 1 422 65 Rs CPU 0 dhclient 337 1 337 0 Ss select 0xfffffe00587ce940 dhclient 334 1 334 0 Ss select 0xfffffe0058685cc0 dhclient 16 0 0 0 DL syncer 0xffffffff83ce3ae0 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0058a02558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83ce2020 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0057f1fce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d23380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d09448 [dom0] 100080 D launds 0xffffffff83d09454 [laundry: dom0] 100081 D umarcl 0xffffffff81e37c30 [uma] 7 0 0 0 DL - 0xffffffff8392e510 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843bff80 [pf purge] 5 0 0 0 DL waiting 0xffffffff84900700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f8340 [doneq0] 100046 D - 0xffffffff838f82c0 [async] 100075 D - 0xffffffff838f8140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d04ce0 [crypto] 100043 D crypto_ 0xfffffe00077af830 [crypto returns 0] 100044 D crypto_ 0xfffffe00077af880 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b5e520 [g_event] 100038 D - 0xffffffff83b5e540 [g_up] 100039 D - 0xffffffff83b5e560 [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 0xffffffff83d05780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D - 0xffffffff84c5dff0 [kernel] 100005 D - 0xfffffe00077cb000 [softirq_0] 100006 D - 0xfffffe00077cae00 [softirq_1] 100007 D - 0xfffffe00077cad00 [if_io_tqg_0] 100008 D - 0xfffffe00077cac00 [if_io_tqg_1] 100009 D - 0xfffffe00077cab00 [if_config_tqg_0] 100010 D - 0xfffffe00077caa00 [kqueue_ctx taskq] 100011 D - 0xfffffe00077ca900 [jail_remove taskq] 100012 D - 0xfffffe00077ca800 [bus taskq] 100015 D - 0xfffffe00077ca500 [thread taskq] 100017 D - 0xfffffe00077ca300 [aiod_kick taskq] 100018 D - 0xfffffe00077ca200 [deferred_unmount ta] 100019 D - 0xfffffe00077ca100 [inm_free taskq] 100020 D - 0xfffffe00077ca000 [in6m_free taskq] 100021 D - 0xfffffe00077c9e00 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077c9b00 [firmware taskq] 100040 D - 0xfffffe00077c9100 [crypto_0] 100041 D - 0xfffffe00077c9100 [crypto_1] 100056 D - 0xfffffe00077c8900 [vtnet0 rxq 0] 100057 D - 0xfffffe00077c8800 [vtnet0 txq 0] 100058 D - 0xfffffe00077c8700 [vtnet0 rxq 1] 100059 D - 0xfffffe00077c8600 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe005800d900 [virtio_balloon] 100065 D - 0xffffffff82840841 [deadlkres] 100069 D - 0xfffffe00077c8b00 [acpi_task_0] 100070 D - 0xfffffe00077c8b00 [acpi_task_1] 100071 D - 0xfffffe00077c8b00 [acpi_task_2] 100073 D - 0xfffffe00077cb100 [mca taskq] 100074 D - 0xfffffe00077c8a00 [CAM taskq] 100076 D - 0xfffffe00077c8300 [ipsec_offload] db> show all locks Process 947 (syz-executor) thread 0xfffffe0058b31000 (100244) exclusive sleep mutex in6_multi_list_mtx (in6_multi_list_mtx) r = 0 (0xffffffff83cfffe0) locked @ /syzkaller/managers/main/kernel/sys/netinet6/in6_mcast.c:2404 exclusive rw udpinp (udpinp) r = 0 (0xfffffe006e17b560) locked @ /syzkaller/managers/main/kernel/sys/netinet6/in6_mcast.c:1588 exclusive sx in6_multi_sx (in6_multi_sx) r = 0 (0xffffffff83d00020) locked @ /syzkaller/managers/main/kernel/sys/netinet6/in6_mcast.c:2343 Process 939 (syz-executor) thread 0xfffffe0058ac5000 (100105) exclusive rw vmobject (vmobject) r = 0 (0xfffffe0058b23aa8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:647 Process 422 (dhclient) thread 0xfffffe0058ac7780 (100100) exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffffe006bac69a0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4445 exclusive sleep mutex socket (socket) r = 0 (0xfffffe006bac6800) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4431 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 devbuf 8283 7252K 8308 linker 385 5207K 509 tcp_hpts 8 4865K 8 sysctloid 35278 2079K 35353 vtbuf 24 1968K 46 kobj 337 1348K 501 newblk 429 1131K 729 vfscache 3 1025K 3 pcb 30 671K 84 inodedep 59 534K 205 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 147 298K 1031 filedesc 32 249K 237 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 2071 acpica 1674 184K 56977 vmem 5 144K 7 tidhash 3 141K 3 pagedep 26 135K 106 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 106 106K 129 gtaskqueue 18 98K 18 bus 1015 83K 5167 LRO 20 83K 24 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 529 67K 529 ddb_capture 1 64K 1 umtx 320 40K 320 kdtrace 209 40K 1194 shm 2 34K 3 hostcache 1 32K 1 DEVFS3 125 32K 137 msg 4 30K 4 kbdmux 6 28K 6 temp 31 21K 1926 DEVFS_RULE 56 20K 56 ifaddr 69 19K 89 BPF 14 19K 18 routetbl 190 18K 591 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1690 eventhandler 170 14K 170 lltable 43 13K 59 kenv 95 12K 95 GEOM 49 11K 431 CAM queue 5 11K 1528 ether_multi 124 10K 215 cred 26 10K 193 rman 75 10K 430 shmfd 4 10K 5 rpc 8 9K 8 bmsafemap 2 9K 172 plimit 22 9K 332 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 in6_multi 56 8K 77 taskqueue 69 8K 75 kqueue 70 7K 981 ifnet 7 7K 9 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pf_ifnet 12 5K 29 ufs_dirhash 24 5K 24 UMA 270 5K 270 tcp_fsb_rack 2 5K 2 pwddesc 66 5K 965 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 50 4K 24978 session 23 3K 37 proc-args 95 3K 2020 terminal 11 3K 11 DEVFSP 44 3K 77 newdirblk 20 3K 92 indirdep 10 3K 27 uidinfo 5 3K 11 acpidev 20 3K 20 hhook 8 3K 10 kcovinfo 36 3K 54 netlink 2 3K 101 local_apic 1 2K 1 io_apic 1 2K 1 mkdir 16 2K 184 diradd 16 2K 164 ipsec-saq 2 2K 2 clone 8 2K 9 dirrem 7 2K 147 ip6ndp 12 2K 18 Unitno 29 2K 65 select 13 2K 36 CAM XPT 22 2K 543 lockf 15 2K 70 tun 4 2K 6 toponodes 6 2K 6 sctp_ifa 11 2K 16 ipsecpolicy 2 2K 2 in_multi 5 2K 12 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 10 NFSD session 1 1K 1 mld 7 1K 9 igmp 7 1K 9 CAM periph 4 1K 271 sctp_timw 3 1K 3 ipsec 3 1K 3 freefile 6 1K 115 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 195 pci_link 10 1K 10 sctp_ifn 5 1K 16 crypto 4 1K 14 CC Mem 5 1K 28 encap_export_host 12 1K 12 osd 10 1K 45 inpcbpolicy 19 1K 231 procdesc 4 1K 10 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 sctp_atcl 1 1K 12 chacha20random 1 1K 1 biobuf 1 1K 1 freework 2 1K 147 tcp_pcm_rack 1 1K 1 freeblks 1 1K 107 freefrag 2 1K 32 vnodes 1 1K 2 ktls 1 1K 5 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 cryptodev 2 1K 55 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 in6_mfilter 2 1K 8 aio 4 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3331 filecaps 4 1K 78 sctp_vrf 1 1K 1 ip6_msource 1 1K 4 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 35 acpiintr 1 1K 1 sctp_atky 1 1K 16 cpus 2 1K 2 ip6_moptions 1 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 sctp_athm 1 1K 13 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 3 sctp_iter 0 0K 15 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 15 sctp_aadr 0 0K 0 sctp_stro 0 0K 3 sctp_stri 0 0K 2 sctp_map 0 0K 6 mqdata 0 0K 0 filemon 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do_rack 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 savedino 0 0K 28 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 3 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 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 4 ipsecrequest 0 0K 0 ip6opt 0 0K 10 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 3 ip_moptions 0 0K 3 in_mfilter 0 0K 7 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 1 VN POLL 0 0K 2 statfs 0 0K 188 namei_tracker 0 0K 1 inotify 0 0K 5 export_host 0 0K 0 cl_savebuf 0 0K 9 lio 0 0K 4 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13952 ioctlops 0 0K 104 eventfd 0 0K 1 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 204 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 635 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 1 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 4 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 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 ufshci 0 0K 0 twsbuf 0 0K 0 tpm_buffer 0 0K 0 tcp_log_dev 0 0K 0 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 md_disk 0 0K 1 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 8320 1840 18857 0 254 41615360 0 malloc-384 384 8210 40 8216 0 30 3168000 0 mbuf 256 8637 1790 21343 0 254 2669312 0 BUF TRIE 152 303 11501 728 0 62 1794208 0 malloc-128 128 11618 100 12149 0 126 1499904 0 malloc-4096 4096 359 3 543 0 2 1482752 0 UMA Slabs 0 112 11713 17 11713 0 126 1313760 0 malloc-64 64 3989 15604 29915 0 254 1253952 0 sctp_asoc 2256 0 510 3 0 254 1150560 0 RADIX NODE 152 7258 251 33436 0 62 1141368 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17884 83 17884 0 254 1006152 0 tcp_log 416 1355 931 3806 0 254 950976 0 malloc-65536 65536 12 0 16 0 1 786432 0 FFS inode 1168 533 27 651 0 8 654080 0 sctp_ep 1152 1 510 8 0 254 588672 0 pbuf 2664 0 202 0 0 2 538128 0 socket 1024 38 470 1461 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 256 Bucket 2048 201 7 1255 0 8 425984 0 sctp_raddr 736 0 517 3 0 254 380512 0 VM OBJECT 248 1237 139 14813 0 62 341248 0 THREAD 1860 141 19 244 0 8 297600 0 malloc-4096 4096 68 2 950 0 2 286720 0 malloc-16384 16384 15 2 305 0 1 278528 0 VNODE 440 572 58 694 0 30 277200 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-2048 2048 105 15 132 0 8 245760 0 malloc-16 16 14554 446 14637 0 254 240000 0 DEVCTL 1024 44 176 169 0 0 225280 0 malloc-65536 65536 1 2 111 0 1 196608 0 malloc-65536 65536 0 3 75 0 1 196608 0 malloc-256 256 628 122 1372 0 62 192000 0 malloc-32 32 5489 433 5532 0 254 189504 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-128 128 1230 165 26639 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1565 199 46654 0 126 169344 0 unpcb 320 16 500 1190 0 254 165120 0 malloc-32768 32768 0 5 10 0 1 163840 0 FFS2 dinode 256 533 97 651 0 62 161280 0 FPU_save_area 832 143 37 320 0 16 149760 0 malloc-2048 2048 7 65 1089 0 8 147456 0 malloc-1024 1024 122 22 146 0 16 147456 0 S VFS Cache 104 1007 280 1153 0 126 133848 0 malloc-32768 32768 4 0 4 0 1 131072 0 mbuf_packet 256 2 506 203 0 254 130048 0 g_bio 440 0 270 5516 0 30 118800 0 ksiginfo 112 59 985 87 0 126 116928 0 PROC 1368 66 11 948 0 8 105336 0 malloc-128 128 558 217 4051 0 126 99200 0 malloc-32768 32768 2 1 12 0 1 98304 0 UMA Kegs 384 228 5 228 0 30 89472 0 128 Bucket 1024 43 40 247 0 16 84992 0 filedesc0 1072 66 11 965 0 8 82544 0 malloc-384 384 137 43 285 0 30 69120 0 malloc-64 64 535 536 1878 0 254 68544 0 malloc-128 128 345 182 452 0 126 67456 0 malloc-128 128 384 143 1261 0 126 67456 0 malloc-65536 65536 0 1 2 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-8192 8192 7 1 28 0 1 65536 0 64 Bucket 512 77 51 2357 0 30 65536 0 malloc-256 256 205 50 323 0 62 65280 0 malloc-64 64 82 737 1842 0 254 52416 0 malloc-64 64 474 345 734 0 254 52416 0 malloc-64 64 419 400 1359 0 254 52416 0 malloc-256 256 115 80 787 0 62 49920 0 32 Bucket 256 72 123 523 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13455 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 4 2 85 0 1 49152 0 malloc-1024 1024 7 41 571 0 16 49152 0 da_ccb 544 0 84 1481 0 16 45696 0 syncache 168 0 264 3 0 254 44352 0 malloc-8192 8192 5 0 31 0 1 40960 0 malloc-4096 4096 5 5 9 0 2 40960 0 malloc-4096 4096 7 3 754 0 2 40960 0 pcpu-8 8 4778 342 5240 0 254 40960 0 VMSPACE 584 45 25 926 0 16 40880 0 sctp_chunk 152 0 260 1 0 254 39520 0 udp_inpcb 408 8 82 178 0 30 36720 0 malloc-64 64 65 502 103 0 254 36288 0 malloc-64 64 31 536 13577 0 254 36288 0 malloc-64 64 100 467 191 0 254 36288 0 malloc-32 32 324 810 1762 0 254 36288 0 malloc-128 128 6 273 45 0 126 35712 0 malloc-128 128 105 174 590 0 126 35712 0 malloc-128 128 128 151 205 0 126 35712 0 routing nhops 256 22 113 37 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 66 0 30 34560 0 malloc-384 384 61 29 539 0 30 34560 0 malloc-384 384 53 37 73 0 30 34560 0 malloc-256 256 40 95 73 0 62 34560 0 malloc-256 256 6 129 368 0 62 34560 0 malloc-256 256 30 105 824 0 62 34560 0 malloc-256 256 37 98 377 0 62 34560 0 malloc-256 256 18 117 333 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 3 0 1 32768 0 malloc-4096 4096 3 5 10 0 2 32768 0 malloc-4096 4096 2 6 76 0 2 32768 0 malloc-2048 2048 9 7 12 0 8 32768 0 malloc-2048 2048 7 9 36 0 8 32768 0 malloc-2048 2048 0 16 81 0 8 32768 0 malloc-2048 2048 8 8 32 0 8 32768 0 malloc-1024 1024 2 30 4 0 16 32768 0 malloc-1024 1024 15 17 18 0 16 32768 0 malloc-1024 1024 16 16 35 0 16 32768 0 malloc-1024 1024 3 29 148 0 16 32768 0 malloc-1024 1024 14 18 18 0 16 32768 0 malloc-1024 1024 2 30 1022 0 16 32768 0 malloc-512 512 1 63 127 0 30 32768 0 malloc-512 512 2 62 34 0 30 32768 0 malloc-512 512 11 53 73 0 30 32768 0 pcpu-64 64 503 9 503 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 27 237 43 0 126 31680 0 tcp_inpcb 1304 5 19 28 0 8 31296 0 sctp_laddr 48 0 588 19 0 254 28224 0 16 Bucket 144 60 136 369 0 62 28224 0 4 Bucket 48 6 582 7 0 254 28224 0 AIO 208 1 132 13 0 62 27664 0 udplite_inpcb 408 1 62 3 0 30 25704 0 TURNSTILE 136 161 28 161 0 62 25704 0 cpuset 200 8 120 9 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 1 2 3 0 1 24576 0 pipe 736 21 12 335 0 16 24288 0 ertt_txseginfo 40 0 606 243 0 254 24240 0 PWD 40 24 582 166 0 254 24240 0 rtentry 168 25 119 37 0 62 24192 0 Files 80 180 120 7403 0 126 24000 0 8 Bucket 80 50 250 349 0 126 24000 0 itimer 352 0 66 31 0 30 23232 0 malloc-384 384 2 58 386 0 30 23040 0 malloc-384 384 17 43 36 0 30 23040 0 ripcb 376 5 55 22 0 30 22560 0 SLEEPQUEUE 88 161 95 161 0 126 22528 0 clpbuf 2664 0 8 20 0 4 21312 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 5 275 28 0 126 20160 0 malloc-32 32 11 619 72 0 254 20160 0 malloc-32 32 94 536 117 0 254 20160 0 malloc-32 32 59 571 966 0 254 20160 0 malloc-32 32 71 559 138 0 254 20160 0 malloc-32 32 64 566 2968 0 254 20160 0 malloc-32 32 63 567 1332 0 254 20160 0 2 Bucket 32 62 568 359 0 254 20160 0 KNOTE 160 3 122 77 0 62 20000 0 AIOCB 552 0 35 13 0 16 19320 0 ktls_session 256 0 75 1 0 62 19200 0 L VFS Cache 320 0 60 7 0 30 19200 0 AIOLIO 272 0 70 4 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-4096 4096 1 3 2 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-2048 2048 3 5 194 0 8 16384 0 malloc-512 512 3 29 11 0 30 16384 0 malloc-512 512 11 21 13 0 30 16384 0 malloc-512 512 3 29 8 0 30 16384 0 malloc-512 512 0 32 15 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 317 683 27783 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 1 13 1 0 8 15232 0 mqnode 416 4 32 4 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-16 16 8 742 25 0 254 12000 0 malloc-16 16 33 717 168 0 254 12000 0 malloc-16 16 35 715 821 0 254 12000 0 malloc-16 16 206 544 3097 0 254 12000 0 malloc-16 16 38 712 58 0 254 12000 0 malloc-16 16 39 711 128 0 254 12000 0 cryptop 280 0 42 2 0 30 11760 0 malloc-384 384 6 24 6 0 30 11520 0 Mountpoints 2816 2 2 4 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 vtnet_tx_hdr 24 0 334 806 0 254 8016 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 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 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 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 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 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_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 0 254 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 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 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2664 0 0 0 0 16 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 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-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl