panic: mld_change_state: bad ifp cpuid = 1 time = 1756571366 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e3af30 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e3b090 vpanic() at vpanic+0x257/frame 0xfffffe0056e3b250 panic() at panic+0xb5/frame 0xfffffe0056e3b310 mld_change_state() at mld_change_state+0x10a0/frame 0xfffffe0056e3b4b0 in6_leavegroup_locked() at in6_leavegroup_locked+0x17b/frame 0xfffffe0056e3b5d0 ip6_setmoptions() at ip6_setmoptions+0x24d7/frame 0xfffffe0056e3bdf0 ip6_ctloutput() at ip6_ctloutput+0x1400/frame 0xfffffe0056e3c870 udp_ctloutput() at udp_ctloutput+0x21b/frame 0xfffffe0056e3c950 sosetopt() at sosetopt+0x236/frame 0xfffffe0056e3cb50 kern_setsockopt() at kern_setsockopt+0x2b0/frame 0xfffffe0056e3ccc0 sys_setsockopt() at sys_setsockopt+0x77/frame 0xfffffe0056e3cd10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056e3cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056e3cf30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a372a, rsp = 0x82600df08, rbp = 0x82600df80 --- KDB: enter: panic [ thread pid 875 tid 100244 ] Stopped at kdb_enter+0x6e: movq $0,0x25b6f77(%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 0xfffffe0072a00000 rdx 0x7ffff rbx 0xffffffff827e1820 .str.27 rsp 0xfffffe0056e3b070 rbp 0xfffffe0056e3b090 rsi 0x80001 rdi 0xffffffff816260e9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0054122550 r12 0xfffffe0054122000 r13 0xfffffffffffffffd r14 0xffffffff827e1820 .str.27 r15 0 rip 0xffffffff8160fc1e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25b6f77(%rip) db> show proc Process 875 (syz-executor) at 0xfffffe0054102560: state: NORMAL uid: 0 gids: 0, 5 parent: pid 765 at 0xfffffe00540e5570 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054125b68 (map 0xfffffe0054125b68) (map.pmap 0xfffffe0054125c08) (pmap 0xfffffe0054125c78) threads: 2 100206 Run CPU 0 syz-executor 100244 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 878 873 873 0 R sh 877 875 765 0 S uwait 0xfffffe006defeb80 syz-executor 876 763 763 0 R (threaded) syz-executor 100100 RunQ syz-executor 100243 S connec 0xfffffe00598b54da syz-executor 100245 S uwait 0xfffffe00596c2f00 syz-executor 875 765 765 0 R (threaded) syz-executor 100206 Run CPU 0 syz-executor 100244 Run CPU 1 syz-executor 873 762 873 0 R syz-executor 871 766 766 0 T (threaded) syz-executor 100184 s syz-executor 100236 D ranged1 0xfffffe007773b870 syz-executor 100237 RunQ syz-executor 867 1 763 0 S uwait 0xfffffe00596c2e00 syz-executor 866 1 763 0 S uwait 0xfffffe00596c3080 syz-executor 865 1 763 0 S uwait 0xfffffe00596c2380 syz-executor 852 1 763 0 S uwait 0xfffffe00596c2780 syz-executor 849 1 766 0 S uwait 0xfffffe006defe080 syz-executor 842 1 763 0 S uwait 0xfffffe00596c4780 syz-executor 838 0 0 0 DL (threaded) [so_splice] 100122 D - 0xfffffe0058587c00 [thr_0] 100165 D - 0xfffffe0058587c40 [thr_1] 827 0 0 0 DL (threaded) [KTLS] 100140 D - 0xfffffe0053ef5a00 [thr_0] 100143 D - 0xfffffe0053ef5a80 [thr_1] 100144 D - 0xffffffff83cb9628 [reclaim_0] 826 807 826 0 Ss select 0xfffffe006defe140 dhclient 821 1 821 0 Ss select 0xfffffe006defd9c0 dhclient 820 1 765 0 S uwait 0xfffffe006defed80 syz-executor 815 1 763 0 S uwait 0xfffffe00596c2b00 syz-executor 811 0 0 0 DL aiordy 0xfffffe00540e3008 [aiod4] 810 0 0 0 DL aiordy 0xfffffe00540e2ab0 [aiod3] 809 0 0 0 DL aiordy 0xfffffe00540e2558 [aiod2] 808 0 0 0 DL aiordy 0xfffffe00540ceac0 [aiod1] 807 788 423 65 S select 0xfffffe006defdec0 dhclient 788 423 423 0 S wait 0xfffffe00540e4ac0 sh 766 762 766 0 R syz-executor 765 762 765 0 S nanslp 0xffffffff83ba7c41 syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S select 0xfffffe00596c32c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540cc608 csh 758 681 758 0 Ss select 0xfffffe006deff540 sshd 747 1 747 0 Ts+ ttyin 0xfffffe00077fd8b0 getty 746 1 746 0 Ts+ ttyin 0xfffffe00585bccb0 getty 745 1 745 0 Ts+ ttyin 0xfffffe00585bd0b0 getty 744 1 744 0 Ts+ ttyin 0xfffffe00585bd4b0 getty 743 1 743 0 Ts+ ttyin 0xfffffe00585bd8b0 getty 742 1 742 0 Ts+ ttyin 0xfffffe00585bdcb0 getty 741 1 741 0 Ts+ ttyin 0xfffffe00585be0b0 getty 740 1 740 0 Ts+ ttyin 0xfffffe00585be4b0 getty 739 1 739 0 Ts+ ttyin 0xfffffe00585be8b0 getty 737 1 17 0 S+ piperd 0xfffffe0059814e60 logger 736 735 17 0 S+ nanslp 0xffffffff83ba7c41 sleep 735 1 17 0 S+ wait 0xfffffe0054004ac0 sh 685 1 685 0 Ss nanslp 0xffffffff83ba7c41 cron 681 1 681 0 Ss select 0xfffffe00596c3140 sshd 494 1 494 0 Ss select 0xfffffe00598c30c0 syslogd 423 1 423 0 Ss wait 0xfffffe0054003ab8 devd 422 1 422 65 Ss select 0xfffffe00596c31c0 dhclient 337 1 337 0 Ss select 0xfffffe00596c4940 dhclient 334 1 334 0 Ss select 0xfffffe00596c3240 dhclient 16 0 0 0 DL syncer 0xffffffff83cc5820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc3d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0053fe08e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0ec80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf4d48 [dom0] 100080 D launds 0xffffffff83cf4d54 [laundry: dom0] 100081 D umarcl 0xffffffff81df2890 [uma] 7 0 0 0 DL - 0xffffffff839205d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff844a5c30 [pf purge] 5 0 0 0 DL waiting 0xffffffff8483d700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838ea340 [doneq0] 100046 D - 0xffffffff838ea2c0 [async] 100075 D - 0xffffffff838ea140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cf0640 [crypto] 100043 D crypto_ 0xfffffe0007a95c30 [crypto returns 0] 100044 D crypto_ 0xfffffe0007a95c80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b50640 [g_event] 100038 D - 0xffffffff83b50660 [g_up] 100039 D - 0xffffffff83b50680 [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 0xffffffff83cf10e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c43ff0 [swapper] 100005 D - 0xfffffe0007a98b00 [softirq_0] 100006 D - 0xfffffe0007a98900 [softirq_1] 100007 D - 0xfffffe0007a98700 [if_io_tqg_0] 100008 D - 0xfffffe0007a98500 [if_io_tqg_1] 100009 D - 0xfffffe0007a98300 [if_config_tqg_0] 100010 D - 0xfffffe00083f9700 [kqueue_ctx taskq] 100011 D - 0xfffffe00083f9600 [jail_remove taskq] 100012 D - 0xfffffe00083f9500 [bus taskq] 100015 D - 0xfffffe00083f9000 [thread taskq] 100017 D - 0xfffffe00083f8c00 [aiod_kick taskq] 100018 D - 0xfffffe00083f8b00 [deferred_unmount ta] 100019 D - 0xfffffe00083f8a00 [inm_free taskq] 100020 D - 0xfffffe00083f8900 [in6m_free taskq] 100021 D - 0xfffffe00083f8800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083f8700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083f8700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083f8700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083f8700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083f8600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083f8600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083f8600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083f8600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083f8100 [firmware taskq] 100040 D - 0xfffffe00083f7e00 [crypto_0] 100041 D - 0xfffffe00083f7e00 [crypto_1] 100056 D - 0xfffffe00083f7700 [vtnet0 rxq 0] 100057 D - 0xfffffe00083f7600 [vtnet0 txq 0] 100058 D - 0xfffffe00083f7500 [vtnet0 rxq 1] 100059 D - 0xfffffe00083f7400 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d76f00 [virtio_balloon] 100065 D - 0xffffffff827e5f00 [deadlkres] 100069 D - 0xfffffe00593db000 [acpi_task_0] 100070 D - 0xfffffe00593db000 [acpi_task_1] 100071 D - 0xfffffe00593db000 [acpi_task_2] 100073 D - 0xfffffe00083fb100 [mca taskq] 100074 D - 0xfffffe00083f7d00 [CAM taskq] 100076 D - 0xfffffe005825fe00 [ipsec_offload] db> show all locks Process 875 (syz-executor) thread 0xfffffe0054122000 (100244) exclusive sleep mutex in6_multi_list_mtx (in6_multi_list_mtx) r = 0 (0xffffffff83cebba0) locked @ /syzkaller/managers/main/kernel/sys/netinet6/in6_mcast.c:1387 exclusive rw udpinp (udpinp) r = 0 (0xfffffe006ddfe1e0) locked @ /syzkaller/managers/main/kernel/sys/netinet6/in6_mcast.c:1589 exclusive sx in6_multi_sx (in6_multi_sx) r = 0 (0xffffffff83cebbe0) locked @ /syzkaller/managers/main/kernel/sys/netinet6/in6_mcast.c:2344 Process 871 (syz-executor) thread 0xfffffe0054124780 (100237) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007ddc270) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe007773b750) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1243 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 377 5100K 609 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4212 sysctloid 35455 2089K 35530 vtbuf 24 1968K 46 kobj 331 1324K 499 newblk 56 1038K 637 vfscache 3 1025K 3 pcb 34 678K 91 inodedep 38 526K 193 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 145 294K 956 filedesc 36 281K 182 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 101 acpica 1674 184K 54456 vmem 5 144K 7 tidhash 3 141K 3 pagedep 18 133K 83 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 106 106K 126 gtaskqueue 18 98K 18 bus 1007 82K 5105 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 523 66K 527 ddb_capture 1 64K 1 kdtrace 210 41K 1128 umtx 320 40K 320 BPF 22 36K 27 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 125 32K 136 msg 4 30K 4 kbdmux 6 28K 6 temp 32 21K 1899 DEVFS_RULE 56 20K 56 ifaddr 65 18K 76 routetbl 155 17K 491 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 18 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1663 eventhandler 163 14K 163 lltable 41 13K 49 ifnet 7 13K 8 kenv 95 12K 95 GEOM 49 11K 431 CAM queue 5 11K 1528 ether_multi 124 10K 177 rman 82 10K 457 cred 25 10K 197 rpc 8 9K 8 plimit 23 9K 342 bmsafemap 2 9K 161 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 240 8K 304 in6_multi 56 8K 68 taskqueue 69 8K 69 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 27 pf_ifnet 11 5K 24 UMA 271 5K 271 kqueue 69 5K 948 tcp_fsb_rack 2 5K 4 pwddesc 66 5K 885 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 48 3K 27422 DEVFSP 46 3K 73 proc-args 92 3K 1929 terminal 11 3K 11 session 22 3K 36 diradd 20 3K 151 acpidev 20 3K 20 uidinfo 4 3K 11 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 45 crypto 8 3K 13 netlink 2 3K 87 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 lockf 19 2K 29 Unitno 30 2K 217 ip6ndp 11 2K 14 CAM XPT 22 2K 543 sctp_atcl 4 2K 17 dirrem 6 2K 128 tun 4 2K 5 toponodes 6 2K 6 sctp_ifa 11 2K 14 ipsecpolicy 2 2K 2 select 11 2K 34 indirdep 5 2K 75 in_multi 5 2K 8 msi 9 2K 9 newdirblk 9 2K 68 softdep 1 1K 1 freefile 8 1K 100 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 12 NFSD session 1 1K 1 CC Mem 7 1K 32 CAM periph 4 1K 271 ipsec 3 1K 3 mkdir 6 1K 136 mld 6 1K 7 igmp 6 1K 7 pfil 6 1K 6 isadev 6 1K 10 mount 16 1K 163 pci_link 10 1K 10 osd 12 1K 49 sctp_ifn 5 1K 14 encap_export_host 12 1K 12 inpcbpolicy 17 1K 212 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 ip_msource 6 1K 6 chacha20random 1 1K 1 biobuf 1 1K 1 inotify 3 1K 11 vnodes 2 1K 5 ktls 3 1K 13 tcp_pcm_rack 1 1K 2 VN POLL 2 1K 8 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 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 soname 5 1K 3349 cryptodev 2 1K 48 sctp_atky 4 1K 17 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ktls_ocf 1 1K 2 in6_mfilter 2 1K 6 aio 4 1K 4 iov 2 1K 13712 pmchooks 1 1K 1 filecaps 5 1K 73 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 sctp_athm 4 1K 17 ip6_msource 1 1K 3 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 2 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 ip6_moptions 1 1K 3 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 86 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 4 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 filemon 0 0K 1 pf_table 0 0K 0 pf_rule 0 0K 1 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 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 1 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 85 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 4 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 freeblks 0 0K 82 freefrag 0 0K 11 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 2 ipsecrequest 0 0K 0 ip6opt 0 0K 7 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 1 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 23 fadvise 0 0K 0 statfs 0 0K 186 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 8 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 100 eventfd 0 0K 1 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 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 1 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 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 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 md_sectors 0 0K 0 md_disk 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 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 1078 12237 0 254 38494208 0 mbuf 256 8614 1048 14390 0 254 2473472 0 BUF TRIE 152 316 11488 827 0 62 1794208 0 malloc-4096 4096 410 2 1404 0 2 1687552 0 malloc-384 384 4209 21 4234 0 30 1624320 0 malloc-128 128 12491 126 12816 0 126 1614976 0 malloc-64 64 3947 15646 31350 0 254 1253952 0 UMA Slabs 0 112 10976 34 10976 0 126 1233120 0 RADIX NODE 152 7251 466 30156 0 62 1172984 0 tcp_log 416 1118 1429 3763 0 254 1059552 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16494 105 16494 0 254 929544 0 malloc-65536 65536 13 0 16 0 1 851968 0 FFS inode 1168 535 39 640 0 8 670432 0 sctp_ep 1152 4 507 17 0 254 588672 0 socket 1024 37 471 1439 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 256 Bucket 2048 188 6 1152 0 8 397312 0 malloc-16384 16384 17 3 278 0 1 327680 0 VM OBJECT 248 1200 112 14054 0 62 325376 0 THREAD 1860 143 17 245 0 8 297600 0 VNODE 440 573 93 681 0 30 293040 0 malloc-16 16 14624 376 14791 0 254 240000 0 malloc-32768 32768 1 6 65 0 1 229376 0 malloc-2048 2048 107 5 147 0 8 229376 0 DEVCTL 1024 31 189 158 0 0 225280 0 malloc-65536 65536 0 3 110 0 1 196608 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-32 32 5374 296 6465 0 254 181440 0 malloc-128 128 1137 258 25556 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1511 253 44367 0 126 169344 0 unpcb 320 13 503 1180 0 254 165120 0 FFS2 dinode 256 535 95 639 0 62 161280 0 FPU_save_area 832 145 35 300 0 16 149760 0 malloc-256 256 117 453 853 0 62 145920 0 S VFS Cache 104 1004 283 1137 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 63 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-1024 1024 117 11 144 0 16 131072 0 mbuf_packet 256 2 506 190 0 254 130048 0 ksiginfo 112 59 985 99 0 126 116928 0 malloc-16384 16384 4 3 11 0 1 114688 0 malloc-2048 2048 7 49 514 0 8 114688 0 PROC 1368 65 12 881 0 8 105336 0 malloc-32768 32768 0 3 15 0 1 98304 0 malloc-32768 32768 2 1 122 0 1 98304 0 malloc-4096 4096 17 7 34 0 2 98304 0 filedesc0 1072 66 18 885 0 8 90048 0 UMA Kegs 384 229 4 229 0 30 89472 0 g_bio 408 0 210 6168 0 30 85680 0 malloc-8192 8192 6 3 13 0 1 73728 0 128 Bucket 1024 45 22 245 0 16 68608 0 malloc-64 64 512 559 1554 0 254 68544 0 malloc-128 128 342 185 421 0 126 67456 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-8192 8192 7 1 33 0 1 65536 0 64 Bucket 512 88 40 1876 0 30 65536 0 malloc-256 256 153 102 621 0 62 65280 0 malloc-256 256 113 142 656 0 62 65280 0 malloc-256 256 177 78 349 0 62 65280 0 malloc-384 384 96 54 101 0 30 57600 0 malloc-8192 8192 5 2 8 0 1 57344 0 malloc-64 64 323 496 13689 0 254 52416 0 malloc-64 64 307 512 2599 0 254 52416 0 malloc-64 64 470 349 680 0 254 52416 0 malloc-128 128 163 240 650 0 126 51584 0 malloc-256 256 69 126 260 0 62 49920 0 32 Bucket 256 73 122 8638 0 62 49920 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 0 48 13210 0 16 49152 0 malloc-2048 2048 10 14 23 0 8 49152 0 malloc-2048 2048 13 11 38 0 8 49152 0 malloc-2048 2048 1 23 574 0 8 49152 0 malloc-1024 1024 5 43 1515 0 16 49152 0 malloc-384 384 63 57 391 0 30 46080 0 da_ccb 544 0 84 1647 0 16 45696 0 syncache 168 0 264 3 0 254 44352 0 tcp_inpcb 1304 7 26 32 0 8 43032 0 pcpu-8 8 4746 374 5077 0 254 40960 0 VMSPACE 584 44 26 861 0 16 40880 0 udp_inpcb 408 8 82 164 0 30 36720 0 malloc-64 64 8 559 75 0 254 36288 0 malloc-64 64 127 440 1203 0 254 36288 0 malloc-128 128 26 253 85 0 126 35712 0 malloc-128 128 61 218 3322 0 126 35712 0 malloc-128 128 139 140 896 0 126 35712 0 malloc-128 128 47 232 377 0 126 35712 0 ktls_session 256 1 134 3 0 62 34560 0 routing nhops 256 24 111 37 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 25 110 775 0 62 34560 0 malloc-256 256 40 95 329 0 62 34560 0 malloc-256 256 5 130 331 0 62 34560 0 malloc-4096 4096 5 3 8 0 2 32768 0 malloc-4096 4096 5 3 565 0 2 32768 0 malloc-2048 2048 4 12 64 0 8 32768 0 malloc-1024 1024 2 30 43 0 16 32768 0 malloc-1024 1024 6 26 21 0 16 32768 0 malloc-1024 1024 3 29 170 0 16 32768 0 malloc-1024 1024 18 14 22 0 16 32768 0 malloc-1024 1024 19 13 21 0 16 32768 0 malloc-1024 1024 1 31 6 0 16 32768 0 malloc-512 512 10 54 121 0 30 32768 0 malloc-512 512 7 57 16 0 30 32768 0 malloc-512 512 0 64 28 0 30 32768 0 malloc-512 512 2 62 12 0 30 32768 0 malloc-512 512 2 62 51 0 30 32768 0 malloc-512 512 2 62 28 0 30 32768 0 pcpu-64 64 499 13 499 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 41 0 126 31680 0 clpbuf 2624 0 12 24 0 4 31488 0 sctp_laddr 48 0 588 14 0 254 28224 0 rl_entry 48 1 587 5 0 254 28224 0 16 Bucket 144 56 140 352 0 62 28224 0 4 Bucket 48 5 583 7 0 254 28224 0 AIO 208 0 133 9 0 62 27664 0 udplite_inpcb 408 0 63 3 0 30 25704 0 TURNSTILE 136 161 28 161 0 62 25704 0 cpuset 200 9 119 49 0 62 25600 0 malloc-8192 8192 1 2 82 0 1 24576 0 pipe 736 21 12 299 0 16 24288 0 PWD 40 24 582 143 0 254 24240 0 rtentry 168 27 117 37 0 62 24192 0 Files 80 182 118 7121 0 126 24000 0 8 Bucket 80 56 244 325 0 126 24000 0 splice 184 1 125 2 0 62 23184 0 malloc-384 384 7 53 7 0 30 23040 0 malloc-384 384 2 58 2 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 45 15 382 0 30 23040 0 malloc-384 384 2 58 26 0 30 23040 0 ripcb 376 2 58 13 0 30 22560 0 SLEEPQUEUE 88 161 95 161 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 7 273 32 0 126 20160 0 malloc-64 64 21 294 76 0 254 20160 0 malloc-32 32 259 371 413 0 254 20160 0 malloc-32 32 124 506 223 0 254 20160 0 malloc-32 32 124 506 642 0 254 20160 0 malloc-32 32 68 562 1079 0 254 20160 0 malloc-32 32 124 506 158 0 254 20160 0 malloc-32 32 76 554 406 0 254 20160 0 malloc-32 32 38 592 2710 0 254 20160 0 2 Bucket 32 68 562 380 0 254 20160 0 KNOTE 160 0 125 28 0 62 20000 0 tcp_bbr_map 128 0 155 3 0 126 19840 0 tcp_rack_map 128 4 151 8 0 126 19840 0 AIOCB 552 0 35 22 0 16 19320 0 L VFS Cache 320 1 59 12 0 30 19200 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-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 0 2 25 0 1 16384 0 malloc-4096 4096 1 3 9 0 2 16384 0 malloc-4096 4096 2 2 4 0 2 16384 0 malloc-4096 4096 1 3 238 0 2 16384 0 malloc-4096 4096 1 3 4 0 2 16384 0 malloc-2048 2048 4 4 4 0 8 16384 0 malloc-2048 2048 2 6 196 0 8 16384 0 malloc-512 512 1 31 3 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 1 0 16 16128 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 1 13 2 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 39 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 ertt_txseginfo 40 0 303 221 0 254 12120 0 malloc-16 16 15 735 33 0 254 12000 0 malloc-16 16 57 693 229 0 254 12000 0 malloc-16 16 69 681 325 0 254 12000 0 malloc-16 16 186 564 3025 0 254 12000 0 malloc-16 16 9 741 9 0 254 12000 0 malloc-16 16 322 428 1703 0 254 12000 0 malloc-16 16 16 734 24820 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 itimer 352 1 32 1 0 30 11616 0 AIOLIO 272 0 42 2 0 30 11424 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 4 252 4 0 254 4096 0 vtnet_tx_hdr 24 0 167 796 0 254 4008 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 30 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 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 sctp_chunk 152 0 0 0 0 254 0 0 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 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 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-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