Fatal trap 9: general protection fault while in kernel mode cpuid = 1; apic id = 01 instruction pointer = 0x20:0xffffffff82d29d52 stack pointer = 0x28:0xfffffe00036361d0 frame pointer = 0x28:0xfffffe0003636210 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 12 (swi1: netisr 0) trap number = 9 panic: general protection fault cpuid = 1 time = 1603858847 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0003635ea0 vpanic() at vpanic+0x1c7/frame 0xfffffe0003635f00 panic() at panic+0x43/frame 0xfffffe0003635f60 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe0003635fe0 trap() at trap+0xf7/frame 0xfffffe0003636100 calltrap() at calltrap+0x8/frame 0xfffffe0003636100 --- trap 0x9, rip = 0xffffffff82d29d52, rsp = 0xfffffe00036361d0, rbp = 0xfffffe0003636210 --- sctp_timer_stop() at sctp_timer_stop+0x3a2/frame 0xfffffe0003636210 sctp_stop_association_timers() at sctp_stop_association_timers+0xf9/frame 0xfffffe0003636240 sctp_free_assoc() at sctp_free_assoc+0x2b6/frame 0xfffffe00036362d0 sctp_process_control() at sctp_process_control+0x8a98/frame 0xfffffe0003636750 sctp_common_input_processing() at sctp_common_input_processing+0x7db/frame 0xfffffe00036368e0 sctp_input_with_port() at sctp_input_with_port+0x308/frame 0xfffffe00036369d0 sctp_input() at sctp_input+0x1f/frame 0xfffffe00036369f0 ip_input() at ip_input+0x388/frame 0xfffffe0003636a90 swi_net() at swi_net+0x20d/frame 0xfffffe0003636b10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0003636bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe0003636bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0003636bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100020 ] Stopped at kdb_enter+0x67: movq $0,0x1476706(%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 0xffffffff810e91f0 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe0003635e80 rbp 0xfffffe0003635ea0 rsi 0 rdi 0xffffffff810e9226 vprintf+0x176 r8 0 r9 0xffffffff r10 0xfffffe00036367dc r11 0xbf r12 0xffffffff82066b10 ddb_dbbe r13 0 r14 0xffffffff8196bc3a r15 0xffffffff8196bc3a rip 0xffffffff810dd777 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x1476706(%rip) db> show proc Process 12 (intr) at 0xfffff800042a1a40: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff82506ad0 ABI: null reaper: 0xffffffff82506ad0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff82507720 (map 0xffffffff82507720) (map.pmap 0xffffffff825077e0) (pmap 0xffffffff82507840) threads: 23 100011 I [swi6: Giant taskq] 100013 I [swi5: fast taskq] 100017 I [swi6: task queue] 100020 Run CPU 1 [swi1: netisr 0] 100021 RunQ [swi4: clock (0)] 100022 I [swi4: clock (1)] 100023 I [swi3: vm] 100035 I [irq24: virtio_pci0] 100036 I [irq25: virtio_pci0] 100037 I [irq26: virtio_pci0] 100038 I [irq27: virtio_pci0] 100039 I [irq28: virtio_pci1] 100040 I [irq29: virtio_pci1] 100041 I [irq30: virtio_pci1] 100042 I [irq31: virtio_pci1] 100043 I [irq32: virtio_pci1] 100048 I [irq10: virtio_pci2] 100050 I [irq1: atkbd0] 100051 I [irq12: psm0] 100052 I [swi0: uart uart++] 100060 I [swi1: pf send] 100073 I [swi1: hpts] 100074 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 4886 2471 2471 0 R (threaded) syz-executor.2 100128 Run CPU 0 syz-executor.2 100940 S sbwait 0xfffff8001ef181d4 syz-executor.2 100943 S sbwait 0xfffff8001efda954 syz-executor.2 100944 S sbwait 0xfffff8000e907594 syz-executor.2 4885 2054 2054 0 R (threaded) syz-executor.1 101177 RunQ syz-executor.1 100937 S pipdwt 0xfffff8002ccc0000 syz-executor.1 100938 S uwait 0xfffff8002c8eac80 syz-executor.1 100941 S uwait 0xfffff80004ba7880 syz-executor.1 100923 S uwait 0xfffff8002c8b5000 syz-executor.1 4879 4852 4852 0 S (threaded) syz-executor.3 100245 S nanslp 0xffffffff825275c0 syz-executor.3 100908 S sbwait 0xfffff8002ca07954 syz-executor.3 100912 S sbwait 0xfffff8002c915d14 syz-executor.3 100918 S uwait 0xfffff8000496f180 syz-executor.3 100919 S uwait 0xfffff8002c8b5400 syz-executor.3 100922 S uwait 0xfffff8002c8b5200 syz-executor.3 4852 762 4852 0 Ss nanslp 0xffffffff825275c0 syz-executor.3 4453 4443 4453 0 Ss select 0xfffff8002c922ac0 dhclient 4449 1 4449 0 Ss select 0xfffff8002c822840 dhclient 4443 4431 424 65 S select 0xfffff8002ca33740 dhclient 4431 424 424 0 S wait 0xfffff8002c027a40 sh 4428 762 4428 0 Ss piperd 0xfffff8002c7238e8 syz-executor.0 4341 1 4341 65 Ss select 0xfffff8002c9f1e40 dhclient 3734 1 3734 0 Ss select 0xfffff80004bd9d40 dhclient 3731 1 3731 0 Ss select 0xfffff8002c9f1040 dhclient 3714 1 3714 65 Ss select 0xfffff800046f9440 dhclient 3118 1 3118 0 Ss select 0xfffff800046f91c0 dhclient 3115 1 3115 0 Ss select 0xfffff80004bd9b40 dhclient 2471 762 2471 0 Rs syz-executor.2 2054 762 2054 0 Ss nanslp 0xffffffff825275c0 syz-executor.1 762 760 760 0 S (threaded) syz-fuzzer 100095 S kqread 0xfffff80004ac2e00 syz-fuzzer 100111 S uwait 0xfffff8001ef17200 syz-fuzzer 100112 S uwait 0xfffff8002c042280 syz-fuzzer 100113 S uwait 0xfffff8002c042380 syz-fuzzer 100114 S uwait 0xfffff8002c042480 syz-fuzzer 100115 S uwait 0xfffff80004a9ed00 syz-fuzzer 100116 S uwait 0xfffff8002c042580 syz-fuzzer 100117 S uwait 0xfffff80004a9ee00 syz-fuzzer 760 758 760 0 Ss pause 0xfffff8001ef165c8 csh 758 682 758 0 Ss select 0xfffff80004aa7140 sshd 742 1 742 0 Ss+ ttyin 0xfffff8000470a4b0 getty 741 1 741 0 Ss+ ttyin 0xfffff80004a140b0 getty 740 1 740 0 Ss+ ttyin 0xfffff80004a144b0 getty 739 1 739 0 Ss+ ttyin 0xfffff80004a148b0 getty 738 1 738 0 Ss+ ttyin 0xfffff80004a14cb0 getty 737 1 737 0 Ss+ ttyin 0xfffff80004a040b0 getty 736 1 736 0 Ss+ ttyin 0xfffff80004a044b0 getty 735 1 735 0 Ss+ ttyin 0xfffff80004a048b0 getty 734 1 734 0 Ss+ ttyin 0xfffff80004a04cb0 getty 686 1 686 0 Ss nanslp 0xffffffff825275c0 cron 682 1 682 0 Ss select 0xfffff80004aa7040 sshd 495 1 495 0 Ds biord 0xfffffe000419fe00 syslogd 424 1 424 0 Ss wait 0xfffff80004bcca40 devd 423 1 423 65 Ss select 0xfffff80004aa7440 dhclient 338 1 338 0 Ss select 0xfffff80004aa73c0 dhclient 335 1 335 0 Ss select 0xfffff80004aa71c0 dhclient 23 0 0 0 DL syncer 0xffffffff82614978 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004a35520 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff82613a50 [bufdaemon] 100077 D - 0xffffffff8200ac00 [bufspacedaemon-0] 100086 D sdflush 0xfffff800049834e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff8263af08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff8262f378 [dom0] 100075 D launds 0xffffffff8262f384 [laundry: dom0] 100076 D umarcl 0xffffffff814e4870 [uma] 18 0 0 0 DL - 0xffffffff8235b108 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82d4e1d8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82e47390 [pf purge] 15 0 0 0 DL - 0xffffffff8261302c [soaiod4] 9 0 0 0 DL - 0xffffffff8261302c [soaiod3] 8 0 0 0 DL - 0xffffffff8261302c [soaiod2] 7 0 0 0 DL - 0xffffffff8261302c [soaiod1] 6 0 0 0 RL (threaded) [cam] 100034 RunQ [doneq0] 100067 D - 0xffffffff82232d10 [scanner] 5 0 0 0 DL crypto_ 0xfffff80004326d90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004326d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8262c870 [crypto] 14 0 0 0 DL seqstat 0xfffff800042fc888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff82506530 [g_event] 100026 D - 0xffffffff82506538 [g_up] 100027 D - 0xffffffff82506540 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff8000429a800 [thr_0] 100019 D - 0xfffff8000429a880 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi6: Giant taskq] 100013 I [swi5: fast taskq] 100017 I [swi6: task queue] 100020 Run CPU 1 [swi1: netisr 0] 100021 RunQ [swi4: clock (0)] 100022 I [swi4: clock (1)] 100023 I [swi3: vm] 100035 I [irq24: virtio_pci0] 100036 I [irq25: virtio_pci0] 100037 I [irq26: virtio_pci0] 100038 I [irq27: virtio_pci0] 100039 I [irq28: virtio_pci1] 100040 I [irq29: virtio_pci1] 100041 I [irq30: virtio_pci1] 100042 I [irq31: virtio_pci1] 100043 I [irq32: virtio_pci1] 100048 I [irq10: virtio_pci2] 100050 I [irq1: atkbd0] 100051 I [irq12: psm0] 100052 I [swi0: uart uart++] 100060 I [swi1: pf send] 100073 I [swi1: hpts] 100074 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004284520 [init] 10 0 0 0 DL audit_w 0xffffffff8262cd90 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff82506ad0 [swapper] 100005 D - 0xfffff8000429ad00 [if_io_tqg_0] 100006 D - 0xfffff8000429ac00 [if_io_tqg_1] 100007 D - 0xfffff8000429ab00 [if_config_tqg_0] 100008 D - 0xfffff8000429aa00 [softirq_0] 100009 D - 0xfffff8000429a900 [softirq_1] 100010 D - 0xfffff80004085d00 [inm_free taskq] 100012 D - 0xfffff80004085a00 [thread taskq] 100014 D - 0xfffff80004085800 [kqueue_ctx taskq] 100015 D - 0xfffff80004085700 [in6m_free taskq] 100016 D - 0xfffff80004085600 [aiod_kick taskq] 100024 D - 0xfffff80004085400 [firmware taskq] 100029 D - 0xfffff80004085300 [crypto_0] 100030 D - 0xfffff80004085300 [crypto_1] 100044 D - 0xfffff80004085100 [vtnet0 rxq 0] 100045 D - 0xfffff80004085000 [vtnet0 txq 0] 100046 D - 0xfffff800046f2e00 [vtnet0 rxq 1] 100047 D - 0xfffff800046f2d00 [vtnet0 txq 1] 100049 D vtbslp 0xfffff800046f9e80 [virtio_balloon] 100053 D - 0xfffff800046f2c00 [mca taskq] 100056 D - 0xffffffff81d138a1 [deadlkres] 100062 D - 0xfffff800046f2800 [acpi_task_0] 100063 D - 0xfffff800046f2800 [acpi_task_1] 100064 D - 0xfffff800046f2800 [acpi_task_2] 100066 D - 0xfffff80004085200 [CAM taskq] db> show all locks Process 4886 (syz-executor.2) thread 0xfffffe0025794100 (100128) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff8254cf00) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:512 Process 495 (syslogd) thread 0xfffffe0023bf8c00 (100097) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe000419fe80) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1662 exclusive lockmgr ufs (ufs) r = 0 (0xfffff80004b90450) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1075 Process 12 (intr) thread 0xfffffe00048b2a00 (100020) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe00258348d0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4694 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00258348b0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1161 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4214 4854K 4242 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 28902 1686K 28966 kobj 336 1344K 496 newblk 38 1034K 10187 vfscache 3 1025K 3 pcb 412 958K 9000 inodedep 19 521K 4332 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 139 280K 4966 sctp_atcl 400 200K 6854 sctp_stro 193 193K 2235 acpica 1674 185K 52444 vnet_data 1 168K 1 filedesc 20 137K 7692 pagedep 10 131K 3874 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 254 99K 321 bus 979 79K 3032 mtx_pool 2 72K 2 BPF 38 71K 78 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 507 64K 507 umtx 342 43K 342 kdtrace 194 38K 19011 temp 36 35K 3220 ifaddr 90 33K 107 hostcache 1 32K 1 shm 1 32K 6 DEVFS3 124 31K 134 msg 4 30K 4 sctp_atky 621 29K 9567 DEVFS_RULE 56 27K 56 gtaskqueue 18 26K 18 vmem 3 22K 5 kbdmux 6 22K 6 ufs_mount 5 17K 6 proc 3 17K 3 lltable 44 16K 169 tty 16 16K 16 tidhash 1 16K 1 ithread 99 16K 99 ether_multi 172 14K 404 sctp_timw 54 14K 54 bus-sc 30 14K 1413 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 92 12K 92 eventhandler 132 12K 132 in6_multi 89 11K 218 pfs_nodes 20 10K 20 GEOM 60 10K 489 rman 82 10K 423 select 73 10K 73 bmsafemap 2 9K 4320 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 3 pfs_vncache 1 8K 1 audit_evclass 233 8K 291 sctp_stri 14 7K 600 lockf 64 7K 1445 routetbl 28 7K 129 sctp_athm 400 7K 7131 sctp_map 386 7K 4446 CAM DEV 3 6K 510 kqueue 62 6K 4893 pf_ifnet 17 6K 85 plimit 23 6K 662 cred 23 6K 291 vt 11 6K 11 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 48 6K 48 DEVFSP 76 5K 252 ufs_dirhash 24 5K 24 freework 18 5K 5063 UMA 251 5K 251 pf_table 2 4K 24 memdesc 1 4K 1 MCA 32 4K 32 kcovinfo 64 4K 221 evdev 4 4K 4 session 31 4K 67 pgrp 31 4K 67 hhook 13 4K 13 sctp_ifa 25 4K 46 terminal 11 3K 11 acpisem 22 3K 22 proc-args 50 3K 867 pf_osfp 22 3K 22 dirrem 9 3K 4026 uidinfo 3 3K 13 local_apic 1 2K 1 io_apic 1 2K 1 CAM CCB 1 2K 21604 ipsec-saq 2 2K 2 ip6ndp 12 2K 39 Unitno 30 2K 16326 CAM XPT 22 2K 543 in_multi 6 2K 17 freefile 10 2K 4008 freeblks 5 2K 3990 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 sctp_aadr 17 2K 598 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 inpcbpolicy 32 1K 6701 nhops 6 1K 8 vnodemarker 2 1K 334 NFSD session 1 1K 1 CAM periph 4 1K 271 mkdir 7 1K 7586 sctp_ifn 6 1K 46 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 newdirblk 5 1K 3793 encap_export_host 12 1K 12 iov 4 1K 22927 crypto 3 1K 3 diradd 4 1K 4100 pfil 4 1K 4 chacha20random 1 1K 1 CAM SIM 2 1K 2 cdev 2 1K 2 osd 3 1K 9 indirdep 1 1K 1614 vnodes 1 1K 28 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 6 prison 6 1K 6 pf_rule 1 1K 78 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 tcpfunc 2 1K 2 pmchooks 1 1K 1 soname 4 1K 6941 nexusdev 5 1K 5 sctp_vrf 1 1K 1 entropy 2 1K 55 ip6_msource 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 acpiintr 1 1K 1 filecaps 4 1K 133 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 3371 sctp_iter 0 0K 44 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 7 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 37 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 madt_table 0 0K 2 scsi_pass 0 0K 0 ciss_data 0 0K 0 smartpqi 0 0K 0 pvscsi 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 amr 0 0K 0 scsi_da 0 0K 69 iavf 0 0K 0 ixl 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 AHCI driver 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 agp 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 nvme_da 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 acpipwr 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 twa_commands 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 tcp_log_dev 0 0K 12 midi buffers 0 0K 0 mixer 0 0K 0 vm_fictitious 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 1569 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 165 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 49 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 xform 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 19 ip6_moptions 0 0K 4 in6_mfilter 0 0K 8 frag6 0 0K 0 tcplog 0 0K 0 PUC 0 0K 0 LRO 0 0K 0 newreno data 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 4 ppbusdev 0 0K 0 statfs 0 0K 3960 export_host 0 0K 0 cl_savebuf 0 0K 19 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 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 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 461 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 469 Witness 0 0K 0 stack 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 sbuf 0 0K 288 mps 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 mpr_user 0 0K 0 SWAP 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 sysctltmp 0 0K 826 sysctl 0 0K 1 mfibuf 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 2 rctl 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 cache 0 0K 0 ix_sriov 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 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 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 name 0 0K 0 tmpfs mount 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 diroffdiroff 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 NFSD srvcache 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 aacbuf 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 zstd 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 3318 2305 6581 0 254 23031808 0 mbuf_cluster 2048 9713 1 9713 0 254 19894272 0 tcp_log 416 0 10215 30897 0 254 4249440 0 mbuf_packet 256 8308 1277 841334 0 254 2453760 0 mbuf 256 4104 5016 603085 0 254 2334720 0 512 512 4148 36 4702 0 30 2142208 0 RADIX NODE 144 12507 1574 265244 0 62 2027664 0 BUF TRIE 144 406 13062 17127 0 62 1939392 0 UMA Slabs 0 112 12355 26 12355 0 126 1386672 0 4096 4096 336 2 496 0 2 1384448 0 128 128 9467 267 21169 0 126 1245952 0 pbuf 832 0 889 0 0 2 739648 0 sctp_asoc 2288 193 47 2223 0 254 549120 0 2048 2048 190 40 4426 0 8 471040 0 256 Bucket 2048 204 2 14876 0 8 421888 0 tcp_bbr_map 128 529 2726 37846 0 126 416640 0 2048 2048 3 181 21606 0 8 376832 0 VM OBJECT 264 1293 132 77689 0 30 376200 0 VNODE 496 599 65 4641 0 30 329344 0 65536 65536 4 1 114 0 1 327680 0 sctp_ep 1280 193 50 4231 0 254 311040 0 THREAD 1792 151 20 9314 0 8 306432 0 512 512 496 96 7536 0 30 303104 0 g_bio 408 4 726 84070 0 31 297840 0 4096 4096 62 8 4896 0 2 286720 0 socket 960 53 243 12654 0 254 284160 0 16384 16384 11 5 3979 0 1 262144 0 256 256 443 562 39724 0 62 257280 0 1024 1024 200 48 2230 0 16 253952 0 sctp_raddr 736 266 64 3351 0 254 242880 0 32768 32768 1 6 1375 0 1 229376 0 32768 32768 1 6 28 0 1 229376 0 DEVCTL 1024 4 204 143 0 0 212992 0 16 16 12098 152 12455 0 254 196000 0 64 64 2958 66 7850 0 254 193536 0 MAP ENTRY 96 1560 456 287069 0 126 193536 0 UMA Zones 768 226 1 226 0 16 174336 0 512 512 34 294 4456 0 30 167936 0 128 128 1248 54 25096 0 126 166656 0 32 32 4738 302 12243 0 254 161280 0 sctp_chunk 152 232 756 6564 0 254 150176 0 FFS2 dinode 256 562 23 4602 0 62 149760 0 S VFS Cache 104 1026 300 5258 0 126 137904 0 1024 1024 120 12 376 0 16 135168 0 65536 65536 1 1 9 0 1 131072 0 65536 65536 2 0 2 0 1 131072 0 65536 65536 0 2 409 0 1 131072 0 VMSPACE 2536 37 14 4865 0 4 129336 0 ksiginfo 112 62 982 1434 0 126 116928 0 vmem btag 56 1915 89 1915 0 254 112224 0 FFS inode 160 562 138 4602 0 62 112000 0 128 Bucket 1024 71 36 3183 0 16 109568 0 udplite_inpcb 488 12 212 5615 0 254 109312 0 clpbuf 832 0 128 8830 0 16 106496 0 4096 4096 18 8 38 0 2 106496 0 128 128 489 317 8696 0 126 103168 0 PROC 1312 59 19 4886 0 8 102336 0 4096 4096 22 1 492 0 2 94208 0 filedesc0 1080 60 24 4887 0 8 90720 0 256 256 54 291 5252 0 62 88320 0 UMA Kegs 384 212 4 212 0 30 82944 0 64 Bucket 512 104 56 15131 0 30 81920 0 256 256 257 58 4348 0 62 80640 0 8192 8192 9 0 9 0 1 73728 0 512 512 118 26 467 0 30 73728 0 128 128 520 38 4017 0 126 71424 0 65536 65536 1 0 1 0 1 65536 0 65536 65536 1 0 1 0 1 65536 0 32768 32768 0 2 112 0 1 65536 0 64 64 765 243 6238 0 254 64512 0 128 128 444 52 1455 0 126 63488 0 tcpcb 1040 12 43 558 0 254 57200 0 64 64 693 189 6051 0 254 56448 0 16384 16384 0 3 12 0 1 49152 0 2048 2048 4 20 511 0 8 49152 0 32 Bucket 256 56 124 2167 0 62 46080 0 DIRHASH 1024 34 6 34 0 16 40960 0 NAMEI 1024 0 40 34121 0 16 40960 0 8192 8192 1 4 15 0 1 40960 0 8192 8192 4 1 6 0 1 40960 0 8192 8192 2 3 119 0 1 40960 0 Files 80 232 268 26353 0 126 40000 0 64 pcpu 8 4309 299 4978 0 254 36864 0 256 256 97 38 1168 0 62 34560 0 pipe 760 23 22 686 0 16 34200 0 32768 32768 1 0 1 0 1 32768 0 16384 16384 2 0 5 0 1 32768 0 4096 4096 7 1 10 0 2 32768 0 1024 1024 26 6 35 0 16 32768 0 mt_stats_zone 64 446 2 446 0 254 28672 0 16 Bucket 144 72 124 29978 0 62 28224 0 KNOTE 160 28 147 79526 0 62 28000 0 ttyinq 160 135 40 300 0 62 28000 0 8 Bucket 80 96 254 27294 0 126 28000 0 128 128 174 43 691 0 126 27776 0 256 256 25 80 4737 0 62 26880 0 TURNSTILE 136 172 17 172 0 62 25704 0 8192 8192 3 0 3 0 1 24576 0 4096 4096 2 4 4044 0 2 24576 0 2048 2048 10 2 55 0 8 24576 0 PWD 32 20 736 3883 0 254 24192 0 64 64 226 152 424 0 254 24192 0 128 128 155 31 410 0 126 23808 0 unpcb 256 17 73 1636 0 254 23040 0 ttyoutq 256 72 18 160 0 62 23040 0 256 256 50 40 96 0 62 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 tcp_bbr_pcb 832 8 19 164 0 16 22464 0 sctp_laddr 48 245 175 2150 0 254 20160 0 32 32 346 284 4977 0 254 20160 0 32 32 418 212 9386 0 254 20160 0 4 Bucket 48 7 413 6824 0 254 20160 0 2 Bucket 32 81 549 14307 0 254 20160 0 SLEEPQUEUE 88 172 52 172 0 126 19712 0 tcp_inpcb 488 12 28 558 0 254 19520 0 256 256 17 58 1201 0 62 19200 0 16384 16384 1 0 1 0 1 16384 0 16384 16384 1 0 1 0 1 16384 0 2048 2048 2 6 488 0 8 16384 0 2048 2048 7 1 9 0 8 16384 0 2048 2048 3 5 40 0 8 16384 0 selfd 64 131 121 34246 0 254 16128 0 sctp_stream_msg_out 112 101 43 563 0 254 16128 0 vtnet_tx_hdr 24 0 668 471553 0 254 16032 0 udp_inpcb 488 4 28 372 0 254 15616 0 2048 2048 3 3 24 0 8 12288 0 1024 1024 8 4 26 0 16 12288 0 1024 1024 3 9 1744 0 16 12288 0 512 512 14 10 523 0 30 12288 0 512 512 8 16 58 0 30 12288 0 rtentry 176 31 38 77 0 62 12144 0 udpcb 32 16 362 5987 0 254 12096 0 32 32 146 232 17035 0 254 12096 0 mt_zone 24 446 55 446 0 254 12024 0 16 16 465 285 1584 0 254 12000 0 16 16 424 326 30918 0 254 12000 0 16 16 413 337 7118 0 254 12000 0 ripcb 488 4 20 156 0 254 11712 0 routing nhops 256 25 20 77 0 62 11520 0 8192 8192 1 0 1 0 1 8192 0 4096 4096 0 2 5 0 2 8192 0 4096 4096 1 1 4 0 2 8192 0 1024 1024 1 7 23 0 16 8192 0 512 512 0 16 96 0 30 8192 0 pf tags 104 0 78 2 0 126 8112 0 rl_entry 40 83 119 83 0 254 8080 0 sctp_asconf_ack 48 7 161 89 0 254 8064 0 64 64 10 116 18921 0 254 8064 0 64 64 2 124 3 0 254 8064 0 64 64 26 100 467 0 254 8064 0 64 64 16 110 42 0 254 8064 0 32 32 9 243 2222 0 254 8064 0 32 32 48 204 66 0 254 8064 0 32 32 31 221 220 0 254 8064 0 32 32 5 247 1224 0 254 8064 0 rentr 24 0 334 58 0 254 8016 0 16 16 7 493 3902 0 254 8000 0 16 16 33 467 185 0 254 8000 0 16 16 5 495 6 0 254 8000 0 16 16 1 499 6 0 254 8000 0 128 128 0 62 156 0 126 7936 0 sctp_readq 152 0 52 209 0 254 7904 0 procdesc 136 4 54 26 0 62 7888 0 KMAP ENTRY 96 12 69 12 0 126 7776 0 kenv 258 3 27 1026 0 30 7740 0 256 256 4 26 30 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 1024 1024 0 4 5 0 16 4096 0 1024 1024 1 3 1 0 16 4096 0 512 512 1 7 1 0 30 4096 0 hostcache 96 1 41 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 vmem 1856 1 1 1 0 8 3712 0 int pcpu 4 34 478 34 0 254 2048 0 tfo 4 0 493 2 0 254 1972 0 SMR CPU 32 2 29 2 0 254 992 0 SMR SHARED 24 2 29 2 0 254 744 0 FFS1 dinode 128 0 0 0 0 126 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf 40 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 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 296 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 280 0 0 0 0 30 0 0 AIOCB 752 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 232 0 0 0 0 62 0 0 TMPFS dirent 64 0 0 0 0 254 0 0 NCLNODE 592 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 VNODEPOLL 120 0 0 0 0 126 0 0 crypto_session 72 0 0 0 0 126 0 0 cryptop 280 0 0 0 0 30 0 0 nvme_request 128 0 0 0 0 126 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 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 832 0 0 0 0 62 0 0 mdpbuf 832 0 0 0 0 4 0 0 nfspbuf 832 0 0 0 0 16 0 0 swwbuf 832 0 0 0 0 8 0 0 swrbuf 832 0 0 0 0 16 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 65536 65536 0 0 0 0 1 0 0 65536 65536 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 8192 8192 0 0 0 0 1 0 0 8192 8192 0 0 0 0 1 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0