panic: mbuf:0xfffffe006ccbc600 len:1750 rsm:0xfffffe0073d90980 oml:1925 soff:0 cpuid = 0 time = 1696382264 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053fb6830 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053fb6990 vpanic() at vpanic+0x271/frame 0xfffffe0053fb6b30 panic() at panic+0xb5/frame 0xfffffe0053fb6c00 rack_adjust_orig_mlen() at rack_adjust_orig_mlen+0x534/frame 0xfffffe0053fb6c90 rack_adjust_sendmap_head() at rack_adjust_sendmap_head+0x372/frame 0xfffffe0053fb6dd0 rack_process_ack() at rack_process_ack+0xbd4/frame 0xfffffe0053fb6f30 rack_do_fin_wait_1() at rack_do_fin_wait_1+0x6a8/frame 0xfffffe0053fb70a0 rack_do_segment_nounlock() at rack_do_segment_nounlock+0x58e6/frame 0xfffffe0053fb7820 rack_do_segment() at rack_do_segment+0x1ce/frame 0xfffffe0053fb78f0 tcp_input_with_port() at tcp_input_with_port+0x20b7/frame 0xfffffe0053fb7bb0 tcp_input() at tcp_input+0x1f/frame 0xfffffe0053fb7bd0 ip_input() at ip_input+0xac9/frame 0xfffffe0053fb7cf0 swi_net() at swi_net+0x2f3/frame 0xfffffe0053fb7d90 ithread_loop() at ithread_loop+0x4eb/frame 0xfffffe0053fb7ef0 fork_exit() at fork_exit+0xc9/frame 0xfffffe0053fb7f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053fb7f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x217bc57(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xffffffff815d5bc5 printf+0xf5 rdx 0x1 rbx 0xffffffff826e0a40 .str.28 rsp 0xfffffe0053fb6970 rbp 0xfffffe0053fb6990 rsi 0 rdi 0xffffffff815d5c26 printf+0x156 r8 0 r9 0xffffffff r10 0x2 r11 0x1 r12 0 r13 0xfffffe00542ed560 r14 0xffffffff826e0a40 .str.28 r15 0 rip 0xffffffff815c4c3e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x217bc57(%rip) db> show proc Process 12 (intr) at 0xfffffe005422a580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff836cafa0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff836cafa0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff836cbf40 (map 0xffffffff836cbf40) (map.pmap 0xffffffff836cc000) (pmap 0xffffffff836cc070) threads: 22 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 Run CPU 0 [swi1: netisr 0] 100032 RunQ [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: 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 7682 775 775 0 R (threaded) syz-executor.3 101894 Run CPU 1 syz-executor.3 107351 RunQ syz-executor.3 7678 771 771 0 R (threaded) syz-executor.0 101662 RunQ syz-executor.0 107344 S uwait 0xfffffe0057ada380 syz-executor.0 107350 S uwait 0xfffffe0057adad00 syz-executor.0 2183 2167 2183 0 Ss select 0xfffffe006a3d97c0 dhclient 2174 1 2174 0 Ss select 0xfffffe006a3d8b40 dhclient 2167 2144 424 65 S select 0xfffffe0057ada940 dhclient 2144 424 424 0 S wait 0xfffffe0007c01580 sh 1332 0 0 0 DL aiordy 0xfffffe00571d6ae0 [aiod4] 1331 0 0 0 DL aiordy 0xfffffe0007c03060 [aiod3] 1330 0 0 0 DL aiordy 0xfffffe0073d0cae0 [aiod2] 1329 0 0 0 DL aiordy 0xfffffe006cda6ac0 [aiod1] 775 768 775 0 Ss nanslp 0xffffffff83721c40 syz-executor.3 773 768 773 0 Rs syz-executor.2 772 768 772 0 Rs syz-executor.1 771 768 771 0 Ss nanslp 0xffffffff83721c40 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100106 S uwait 0xfffffe00571a6680 syz-fuzzer 100116 S uwait 0xfffffe0057add280 syz-fuzzer 100117 S wait 0xfffffe0007c035c0 syz-fuzzer 100118 S uwait 0xfffffe0057adc800 syz-fuzzer 100119 S uwait 0xfffffe006a3da380 syz-fuzzer 100120 S uwait 0xfffffe005756cb80 syz-fuzzer 100121 S wait 0xfffffe0007c035c0 syz-fuzzer 100122 S wait 0xfffffe0007c035c0 syz-fuzzer 100123 S uwait 0xfffffe005756d300 syz-fuzzer 100124 S wait 0xfffffe0007c035c0 syz-fuzzer 100132 S uwait 0xfffffe0057adc500 syz-fuzzer 100140 S kqread 0xfffffe006cc91100 syz-fuzzer 100166 S uwait 0xfffffe0057adb080 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe005422c110 csh 764 682 764 0 Ss select 0xfffffe006a3d9c40 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00576c2cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587cb8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587cbcb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587cd0b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00587cd4b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00587cd8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00587cdcb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00576c18b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00576c1cb0 getty 686 1 686 0 Ss nanslp 0xffffffff83721c41 cron 682 1 682 0 Ss select 0xfffffe006a3d98c0 sshd 495 1 495 0 Ss select 0xfffffe006a3d9940 syslogd 424 1 424 0 Ss wait 0xfffffe0007c01020 devd 423 1 423 65 Ss select 0xfffffe006a3d9bc0 dhclient 338 1 338 0 Ss select 0xfffffe006a3d99c0 dhclient 335 1 335 0 Ss select 0xfffffe005756d2c0 dhclient 17 0 0 0 DL syncer 0xffffffff8383f360 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571d8060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8383d980 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00085fd8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838b0540 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838983f8 [dom0] 100080 D launds 0xffffffff83898404 [laundry: dom0] 100081 D umarcl 0xffffffff81d4f890 [uma] 7 0 0 0 DL - 0xffffffff834b6c28 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff83f773d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff845864e0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83481340 [doneq0] 100045 D - 0xffffffff834812c0 [async] 100076 D - 0xffffffff83481140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83893c60 [crypto] 100042 D crypto_ 0xfffffe00540c6d30 [crypto returns 0] 100043 D crypto_ 0xfffffe00540c6d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00570f5488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836ca5e0 [g_event] 100036 D - 0xffffffff836ca600 [g_up] 100037 D - 0xffffffff836ca620 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 Run CPU 0 [swi1: netisr 0] 100032 RunQ [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: 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 0xfffffe005422b040 [init] 10 0 0 0 DL audit_w 0xffffffff838946a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836cafa0 [swapper] 100005 D - 0xfffffe00540da700 [softirq_0] 100006 D - 0xfffffe00540da600 [softirq_1] 100007 D - 0xfffffe00540da500 [if_io_tqg_0] 100008 D - 0xfffffe00540da400 [if_io_tqg_1] 100009 D - 0xfffffe00540da300 [if_config_tqg_0] 100010 D - 0xfffffe00079eee00 [pci_hp taskq] 100011 D - 0xfffffe00079eec00 [kqueue_ctx taskq] 100014 D - 0xfffffe00079ee600 [thread taskq] 100016 D - 0xfffffe00079ee200 [aiod_kick taskq] 100017 D - 0xfffffe00079ee000 [deferred_unmount ta] 100018 D - 0xfffffe00079edd00 [inm_free taskq] 100019 D - 0xfffffe00079edb00 [in6m_free taskq] 100020 D - 0xfffffe00079ed900 [linuxkpi_irq_wq] 100021 D - 0xfffffe00079ed700 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00079ed700 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00079ed700 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00079ed700 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00079ed200 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00079ed200 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00079ed200 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00079ed200 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00079ec600 [firmware taskq] 100039 D - 0xfffffe0054367900 [crypto_0] 100040 D - 0xfffffe0054367900 [crypto_1] 100055 D - 0xfffffe0057232500 [vtnet0 rxq 0] 100056 D - 0xfffffe0057232400 [vtnet0 txq 0] 100057 D - 0xfffffe0057232300 [vtnet0 rxq 1] 100058 D - 0xfffffe0057232200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005756f000 [virtio_balloon] 100066 D - 0xffffffff826e5c00 [deadlkres] 100070 D - 0xfffffe00079ec000 [acpi_task_0] 100071 D - 0xfffffe00079ec000 [acpi_task_1] 100072 D - 0xfffffe00079ec000 [acpi_task_2] 100074 D - 0xfffffe00079efa00 [mca taskq] 100075 D - 0xfffffe0054366c00 [CAM taskq] db> show all locks Process 7682 (syz-executor.3) thread 0xfffffe006d247020 (101894) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00542382c8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:5027 Process 12 (intr) thread 0xfffffe00542ed560 (100031) exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffffe0058b23160) locked @ /syzkaller/managers/main/kernel/sys/modules/tcp/rack/../../../netinet/tcp_stacks/rack.c:12311 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006cdc9560) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1441 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 sysctloid 34926 2058K 34997 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 79 1044K 13571 vfscache 3 1025K 3 inodedep 1238 976K 7039 pcb 34 680K 25585 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 dirrem 1220 305K 6956 vmem 3 266K 6 subproc 129 234K 7770 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60310 freefile 1223 153K 6954 tidhash 3 141K 3 pagedep 15 132K 6797 linker 352 130K 385 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 filedesc 14 105K 13595 gtaskqueue 18 98K 18 bus 985 81K 5155 sctp_timw 293 74K 293 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 512 64K 512 ddb_capture 1 64K 1 umtx 374 47K 374 kdtrace 207 43K 15035 temp 35 37K 1980 BPF 22 36K 22 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 bus-sc 34 15K 1687 eventhandler 161 14K 161 lltable 43 14K 43 KTRACE 100 13K 100 tcp_fsb 6 13K 1792 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 freework 45 12K 9495 rman 88 11K 431 GEOM 61 11K 481 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 7098 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 5 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 taskqueue 63 7K 63 sglist 6 7K 6 CAM DEV 3 6K 510 cred 23 6K 236 kqueue 53 6K 7689 plimit 21 6K 349 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 268 5K 268 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 62 4K 115 acpisem 28 4K 28 kcovinfo 52 4K 52 pwddesc 51 4K 7683 session 25 4K 38 proc-args 74 3K 8829 terminal 11 3K 11 clone 9 3K 9 uidinfo 3 3K 7 local_apic 1 2K 1 io_apic 1 2K 1 mkdir 16 2K 13570 freeblks 8 2K 7080 ipsec-saq 2 2K 2 lockf 19 2K 29 selfd 31 2K 116260 sctp_atcl 5 2K 17605 ip6ndp 12 2K 13 CC Mem 7 2K 1009 Unitno 30 2K 49 sctp_ifa 13 2K 14 diradd 13 2K 6989 CAM XPT 22 2K 543 msi 12 2K 12 newdirblk 12 2K 6785 in_multi 6 2K 8 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 10 2K 43 acpidev 20 2K 20 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 18 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 indirdep 3 1K 3543 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 cdev 2 1K 2 osd 12 1K 1022 inpcbpolicy 15 1K 1349 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 procdesc 2 1K 12 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 6 prison 6 1K 6 lkpikmalloc 5 1K 6 sctp_atky 5 1K 22475 cryptodev 2 1K 91 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 netlink 1 1K 1 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 15167 sctp_athm 5 1K 18148 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 39 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 90 p1003.1b 1 1K 1 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 4162 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 4327 sctp_stri 0 0K 1086 sctp_map 0 0K 8654 tcp_do 0 0K 0 filemon 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 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 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 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 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 3089 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 7 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 2 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 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 ip6opt 0 0K 6 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 211 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 16610 ioctlops 0 0K 138 eventfd 0 0K 15 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 684 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 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 NEWdirectio 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 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 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 1184047 0 254 38494208 0 mbuf 256 8824 839 1836520 0 254 2473728 0 RADIX NODE 144 14089 382 231512 0 62 2083824 0 BUF TRIE 144 202 11614 7149 0 62 1701504 0 malloc-384 384 4189 41 4535 0 30 1624320 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11474 244 18463 0 126 1499904 0 malloc-384 384 1257 2613 7060 0 30 1486080 0 malloc-4096 4096 327 3 491 0 2 1351680 0 UMA Slabs 0 112 10906 32 10906 0 126 1225056 0 sctp_asoc 2256 0 510 4327 0 254 1150560 0 malloc-256 256 1245 2670 17457 0 62 1002240 0 vmem btag 56 17300 91 17300 0 254 973896 0 sctp_ep 1176 5 765 12735 0 254 905520 0 socket 960 33 731 15335 0 254 733440 0 FFS inode 1160 505 34 7460 0 8 625240 0 lkpimm 168 1 3095 1 0 62 520128 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-128 128 1228 2678 8011 0 126 499968 0 malloc-65536 65536 5 2 189 0 1 458752 0 sctp_raddr 736 0 517 4327 0 254 380512 0 256 Bucket 2048 167 17 4892 0 8 376832 0 malloc-256 256 830 610 22472 0 62 368640 0 THREAD 1824 155 32 7351 0 8 341088 0 VM OBJECT 264 1113 117 91305 0 30 324720 0 malloc-2048 2048 10 142 12931 0 8 311296 0 VNODE 448 543 87 7500 0 30 282240 0 malloc-64 64 4066 281 11768 0 254 278208 0 malloc-4096 4096 53 9 7685 0 2 253952 0 malloc-16 16 14457 293 14546 0 254 236000 0 malloc-32768 32768 0 7 3344 0 1 229376 0 DEVCTL 1024 18 202 148 0 0 225280 0 malloc-2048 2048 11 93 518 0 8 212992 0 malloc-16384 16384 6 6 6795 0 1 196608 0 mbuf_packet 256 191 571 14395 0 254 195072 0 malloc-128 128 1216 303 41726 0 126 194432 0 malloc-32 32 5337 585 14605 0 254 189504 0 UMA Zones 768 240 4 240 0 16 187392 0 FPU_save_area 832 157 41 11439 0 16 164736 0 malloc-1024 1024 125 35 1931 0 16 163840 0 MAP ENTRY 96 1171 467 244446 0 126 157248 0 S VFS Cache 104 1005 399 8076 0 126 146016 0 FFS2 dinode 256 505 65 7459 0 62 145920 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 malloc-128 128 810 213 1917 0 126 130944 0 unpcb 256 11 499 1224 0 254 130560 0 64 Bucket 512 141 91 7338 0 30 118784 0 tcp_inpcb 1304 7 83 1009 0 8 117360 0 ksiginfo 112 63 981 4177 0 126 116928 0 PROC 1376 50 27 7682 0 8 105952 0 malloc-384 384 84 186 17684 0 30 103680 0 128 Bucket 1024 75 24 521 0 16 101376 0 malloc-128 128 550 225 4091 0 126 99200 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 32 Bucket 256 169 206 5383 0 62 96000 0 UMA Kegs 384 227 6 227 0 30 89472 0 g_bio 408 0 210 59891 0 30 85680 0 filedesc0 1072 51 26 7683 0 8 82544 0 malloc-16384 16384 4 1 164 0 1 81920 0 sctp_readq 152 0 520 347 0 254 79040 0 sctp_chunk 152 0 520 5453 0 254 79040 0 malloc-4096 4096 14 4 236 0 2 73728 0 malloc-64 64 621 450 14779 0 254 68544 0 malloc-128 128 215 312 7273 0 126 67456 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-256 256 16 239 14680 0 62 65280 0 malloc-256 256 77 178 16814 0 62 65280 0 sctp_stream_msg_out 112 0 540 458 0 254 60480 0 malloc-8192 8192 6 1 133 0 1 57344 0 udp_inpcb 424 6 120 251 0 30 53424 0 malloc-64 64 634 185 125477 0 254 52416 0 VMSPACE 616 30 54 7663 0 16 51744 0 malloc-256 256 113 82 748 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 42503 0 16 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-4096 4096 9 3 16 0 2 49152 0 malloc-2048 2048 6 18 58 0 8 49152 0 malloc-2048 2048 1 23 524 0 8 49152 0 malloc-1024 1024 1 47 4328 0 16 49152 0 pipe 728 20 46 452 0 16 48048 0 PWD 40 17 1094 6871 0 254 44440 0 syncache 168 0 264 4 0 254 44352 0 Files 80 183 367 30420 0 126 44000 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 10 0 10 0 2 40960 0 pcpu-8 8 4732 388 4888 0 254 40960 0 da_ccb 544 0 70 15098 0 16 38080 0 malloc-64 64 40 527 15393 0 254 36288 0 malloc-64 64 168 399 168 0 254 36288 0 malloc-64 64 59 508 63 0 254 36288 0 malloc-64 64 2 565 19 0 254 36288 0 malloc-64 64 6 561 6 0 254 36288 0 16 Bucket 144 74 178 804 0 62 36288 0 tcp_rack_map 128 7 272 2434 0 126 35712 0 malloc-128 128 92 187 105 0 126 35712 0 malloc-128 128 14 265 16 0 126 35712 0 ripcb 392 2 88 74 0 30 35280 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 7 128 614 0 62 34560 0 malloc-256 256 33 102 240 0 62 34560 0 malloc-256 256 27 108 6810 0 62 34560 0 TURNSTILE 136 188 64 188 0 62 34272 0 tcp_rack_pcb 1024 3 29 896 0 16 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 4 4 559 0 2 32768 0 malloc-4096 4096 3 5 898 0 2 32768 0 malloc-2048 2048 4 12 111 0 8 32768 0 malloc-2048 2048 0 16 2 0 8 32768 0 malloc-2048 2048 5 11 7 0 8 32768 0 malloc-1024 1024 2 30 16 0 16 32768 0 malloc-1024 1024 16 16 16 0 16 32768 0 malloc-1024 1024 14 18 14 0 16 32768 0 malloc-1024 1024 2 30 6 0 16 32768 0 malloc-512 512 2 62 23 0 30 32768 0 malloc-512 512 3 61 184 0 30 32768 0 malloc-512 512 2 62 18 0 30 32768 0 malloc-512 512 1 63 1087 0 30 32768 0 malloc-512 512 9 55 9 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 ertt_txseginfo 40 2 806 12658 0 254 32320 0 KNOTE 160 28 172 74141 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 25 239 38 0 126 31680 0 clpbuf 2624 0 12 28 0 4 31488 0 sctp_laddr 48 0 588 679 0 254 28224 0 tcp_inpcb ports 32 4 878 724 0 254 28224 0 malloc-32 32 185 697 1391 0 254 28224 0 malloc-32 32 346 536 421 0 254 28224 0 malloc-32 32 29 853 20635 0 254 28224 0 4 Bucket 48 5 583 7 0 254 28224 0 2 Bucket 32 58 824 1527 0 254 28224 0 8 Bucket 80 86 264 2069 0 126 28000 0 udplite_inpcb 424 0 63 15 0 30 26712 0 cpuset 200 7 121 7 0 62 25600 0 rl_entry 40 69 537 69 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 itimer 352 0 66 41 0 30 23232 0 malloc-384 384 1 59 34 0 30 23040 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 28 32 29 0 30 23040 0 SLEEPQUEUE 88 188 68 188 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udplite_inpcb ports 32 0 630 7 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 ertt 72 7 273 1009 0 126 20160 0 malloc-32 32 125 505 6898 0 254 20160 0 malloc-32 32 13 617 32 0 254 20160 0 malloc-32 32 6 624 19 0 254 20160 0 malloc-32 32 2 628 8 0 254 20160 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 2 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 5 11 5 0 16 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 4 28 4 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 595240 0 254 16032 0 malloc-16 16 524 476 3563 0 254 16000 0 malloc-16 16 8 992 18153 0 254 16000 0 AIO 208 0 76 4 0 62 15808 0 kenv 258 17 43 1077 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 41 709 14681 0 254 12000 0 malloc-16 16 5 745 5 0 254 12000 0 malloc-16 16 15 735 18 0 254 12000 0 malloc-16 16 34 716 39864 0 254 12000 0 malloc-16 16 2 748 114 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 13 17 13 0 30 11520 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 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 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 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 source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 352 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 832 0 0 0 0 16 0 0 tcp_bbr_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 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 netlink 2048 0 0 0 0 8 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 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 232 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 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 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 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 144 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-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-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 0 0 1 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0