Fatal trap 9: general protection fault while in kernel mode cpuid = 1; apic id = 01 instruction pointer = 0x20:0xffffffff82ce2b42 stack pointer = 0x28:0xfffffe00036567a0 frame pointer = 0x28:0xfffffe00036567e0 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 (swi4: clock (0)) trap number = 9 panic: general protection fault cpuid = 1 time = 412 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0003656470 vpanic() at vpanic+0x1c7/frame 0xfffffe00036564d0 panic() at panic+0x43/frame 0xfffffe0003656530 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe00036565b0 trap() at trap+0xf7/frame 0xfffffe00036566d0 calltrap() at calltrap+0x8/frame 0xfffffe00036566d0 --- trap 0x9, rip = 0xffffffff82ce2b42, rsp = 0xfffffe00036567a0, rbp = 0xfffffe00036567e0 --- sctp_timer_stop() at sctp_timer_stop+0x3a2/frame 0xfffffe00036567e0 sctp_stop_association_timers() at sctp_stop_association_timers+0xf9/frame 0xfffffe0003656810 sctp_free_assoc() at sctp_free_assoc+0x2b6/frame 0xfffffe00036568a0 sctp_threshold_management() at sctp_threshold_management+0x30b/frame 0xfffffe00036568f0 sctp_asconf_timer() at sctp_asconf_timer+0x45/frame 0xfffffe0003656940 sctp_timeout_handler() at sctp_timeout_handler+0x7d0/frame 0xfffffe0003656a00 softclock_call_cc() at softclock_call_cc+0x1f7/frame 0xfffffe0003656ad0 softclock() at softclock+0xb0/frame 0xfffffe0003656b10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0003656bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe0003656bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0003656bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100022 ] Stopped at kdb_enter+0x67: movq $0,0x14813e6(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b ll+0x1a es 0x3b ll+0x1a fs 0x13 gs 0x1b ss 0x28 ll+0x7 rax 0x12 rcx 0xffffffff810dc060 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe0003656450 rbp 0xfffffe0003656470 rsi 0 rdi 0xffffffff810dc096 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0x2a4e ll+0x2a2d r12 0xffffffff82066ae0 ddb_dbbe r13 0 r14 0xffffffff81937756 r15 0xffffffff81937756 rip 0xffffffff810d0c97 kdb_enter+0x67 rflags 0x82 ll+0x61 kdb_enter+0x67: movq $0,0x14813e6(%rip) db> show proc Process 12 (intr) at 0xfffff80004311520: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff82504d10 ABI: null reaper: 0xffffffff82504d10 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff82505960 (map 0xffffffff82505960) (map.pmap 0xffffffff82505a20) (pmap 0xffffffff82505a80) threads: 23 100011 I [swi5: fast taskq] 100015 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100020 I [swi1: netisr 0] 100021 I [swi3: vm] 100022 Run CPU 1 [swi4: clock (0)] 100023 I [swi4: clock (1)] 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 19486 15420 15420 0 S (threaded) syz-executor.2 100127 S nanslp 0xffffffff82525800 syz-executor.2 100902 S select 0xfffff80068031f40 syz-executor.2 100904 S uwait 0xfffff80004ec8800 syz-executor.2 15420 762 15420 0 Rs syz-executor.2 4645 4639 4645 0 Ss select 0xfffff800680d44c0 dhclient 4642 1 4642 0 Ss select 0xfffff800680d4440 dhclient 4639 4629 424 65 S select 0xfffff800680d4540 dhclient 4629 424 424 0 S wait 0xfffff800144ac000 sh 4615 1 4615 65 Ss select 0xfffff80004ec8640 dhclient 2006 1 2006 0 Ss select 0xfffff800680d4640 dhclient 1999 1 1999 0 Ss select 0xfffff800680d45c0 dhclient 768 762 768 0 Ss piperd 0xfffff80004d1c000 syz-executor.3 765 762 765 0 Ss piperd 0xfffff80004d24000 syz-executor.1 764 762 764 0 Ss piperd 0xfffff80004d1c5f0 syz-executor.0 762 760 760 0 S (threaded) syz-fuzzer 100101 S uwait 0xfffff8000453eb80 syz-fuzzer 100105 S uwait 0xfffff80004abe280 syz-fuzzer 100106 S uwait 0xfffff80004ec4480 syz-fuzzer 100107 S uwait 0xfffff80004d88e80 syz-fuzzer 100108 S uwait 0xfffff8000447a800 syz-fuzzer 100109 S uwait 0xfffff80004ec4000 syz-fuzzer 100110 S kqread 0xfffff80004c3c600 syz-fuzzer 100111 S uwait 0xfffff80004ec4200 syz-fuzzer 100112 S uwait 0xfffff8000447a900 syz-fuzzer 760 758 760 0 Ss pause 0xfffff80004bc70a8 csh 758 682 758 0 Ss select 0xfffff80004d88b40 sshd 742 1 742 0 Ss+ ttyin 0xfffff80004416cb0 getty 741 1 741 0 Ss+ ttyin 0xfffff800044140b0 getty 740 1 740 0 Ss+ ttyin 0xfffff800044144b0 getty 739 1 739 0 Ss+ ttyin 0xfffff800044148b0 getty 738 1 738 0 Ss+ ttyin 0xfffff80004414cb0 getty 737 1 737 0 Ss+ ttyin 0xfffff800044130b0 getty 736 1 736 0 Ss+ ttyin 0xfffff800044134b0 getty 735 1 735 0 Ss+ ttyin 0xfffff800044138b0 getty 734 1 734 0 Ss+ ttyin 0xfffff80004413cb0 getty 686 1 686 0 Ss nanslp 0xffffffff82525801 cron 682 1 682 0 Ss select 0xfffff8000453b040 sshd 495 1 495 0 Ss select 0xfffff80004abe1c0 syslogd 424 1 424 0 Ss wait 0xfffff80004b80000 devd 423 1 423 65 Ss select 0xfffff80004ec46c0 dhclient 338 1 338 0 Ss select 0xfffff80004d88c40 dhclient 335 1 335 0 Ss select 0xfffff80004ec4640 dhclient 23 0 0 0 DL syncer 0xffffffff826128e8 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004bca000 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff82611c50 [bufdaemon] 100077 D - 0xffffffff8200ae00 [bufspacedaemon-0] 100088 D sdflush 0xfffff80004dabce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82638ec8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff8262d2f8 [dom0] 100075 D launds 0xffffffff8262d304 [laundry: dom0] 100076 D umarcl 0xffffffff814d54b0 [uma] 18 0 0 0 DL - 0xffffffff82359388 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82d071b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82e00390 [pf purge] 15 0 0 0 DL - 0xffffffff8261122c [soaiod4] 9 0 0 0 DL - 0xffffffff8261122c [soaiod3] 8 0 0 0 DL - 0xffffffff8261122c [soaiod2] 7 0 0 0 DL - 0xffffffff8261122c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff822310c0 [doneq0] 100067 D - 0xffffffff82230f90 [scanner] 5 0 0 0 DL crypto_ 0xfffff8000420ad90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff8000420ad30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8262a7e0 [crypto] 14 0 0 0 DL seqstat 0xfffff8000435b888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff82504770 [g_event] 100026 D - 0xffffffff82504778 [g_up] 100027 D - 0xffffffff82504780 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff80004219000 [thr_0] 100019 D - 0xfffff80004219080 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi5: fast taskq] 100015 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100020 I [swi1: netisr 0] 100021 I [swi3: vm] 100022 Run CPU 1 [swi4: clock (0)] 100023 I [swi4: clock (1)] 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 Run CPU 0 [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004314000 [init] 10 0 0 0 DL audit_w 0xffffffff8262ad00 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff82504d10 [swapper] 100005 D - 0xfffff8000433c100 [if_io_tqg_0] 100006 D - 0xfffff8000433c000 [if_io_tqg_1] 100007 D - 0xfffff80004339e00 [if_config_tqg_0] 100008 D - 0xfffff80004339d00 [softirq_0] 100009 D - 0xfffff80004339c00 [softirq_1] 100010 D - 0xfffff800040e8600 [thread taskq] 100012 D - 0xfffff800040e8300 [inm_free taskq] 100013 D - 0xfffff800040e8200 [kqueue_ctx taskq] 100014 D - 0xfffff800040e8100 [aiod_kick taskq] 100017 D - 0xfffff800040e7b00 [in6m_free taskq] 100024 D - 0xfffff800040e7500 [firmware taskq] 100029 D - 0xfffff800040e7400 [crypto_0] 100030 D - 0xfffff800040e7400 [crypto_1] 100044 D - 0xfffff800040e6c00 [vtnet0 rxq 0] 100045 D - 0xfffff800040e6b00 [vtnet0 txq 0] 100046 D - 0xfffff800040e6a00 [vtnet0 rxq 1] 100047 D - 0xfffff800040e6900 [vtnet0 txq 1] 100049 D vtbslp 0xfffff800045ca800 [virtio_balloon] 100053 D - 0xfffff800040e6200 [mca taskq] 100057 D - 0xffffffff81cdd2e1 [deadlkres] 100062 D - 0xfffff800040e6000 [acpi_task_0] 100063 D - 0xfffff800040e6000 [acpi_task_1] 100064 D - 0xfffff800040e6000 [acpi_task_2] 100066 D - 0xfffff800040e7300 [CAM taskq] db> show all locks Process 12 (intr) thread 0xfffffe00049ce000 (100022) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe00264fec90) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4691 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00264fec70) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1763 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4214 4854K 4242 tcp_hpts 5 3201K 5 pcb 1434 2123K 47604 vtbuf 24 1968K 46 sysctloid 28170 1644K 28234 kobj 335 1340K 494 newblk 76 1043K 23411 vfscache 4 1025K 4 sctp_atcl 1411 706K 33268 sctp_stro 705 705K 9272 inodedep 387 705K 18901 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 137 261K 19575 acpica 1674 185K 52414 pf_rule 197 176K 510 vnet_data 1 168K 1 pagedep 9 130K 18586 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 filedesc 15 101K 37189 linker 254 99K 300 dirrem 376 94K 18813 sctp_atky 2117 89K 44636 bus 975 79K 3020 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 505 64K 505 BPF 30 53K 30 freefile 378 48K 18811 umtx 342 43K 342 sctp_timw 150 38K 150 temp 36 35K 2585 vmem 3 34K 5 kdtrace 175 34K 59350 hostcache 1 32K 1 shm 1 32K 4 DEVFS3 124 31K 134 msg 4 30K 4 DEVFS_RULE 56 27K 56 ifaddr 77 27K 80 gtaskqueue 18 26K 18 sctp_athm 1411 23K 34311 sctp_map 1410 23K 18544 kbdmux 6 22K 6 lltable 49 19K 174 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 tidhash 1 16K 1 ithread 99 16K 99 ether_multi 172 14K 228 bus-sc 30 14K 1405 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 92 12K 92 eventhandler 132 12K 132 in6_multi 89 11K 118 pfs_nodes 20 10K 20 GEOM 60 10K 489 rman 82 10K 423 freework 36 9K 20210 bmsafemap 2 9K 18992 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 13 pfs_vncache 1 8K 1 audit_evclass 233 8K 291 ip6opt 38 8K 163 select 55 7K 55 routetbl 31 7K 734 cred 26 7K 279 CAM DEV 3 6K 510 kqueue 57 6K 19499 vt 11 6K 11 plimit 22 6K 445 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 48 6K 48 pf_ifnet 13 5K 240 ufs_dirhash 24 5K 24 DEVFSP 74 5K 114 UMA 251 5K 251 pf_table 2 4K 177 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 102 session 28 4K 46 pgrp 28 4K 59 hhook 13 4K 13 freeblks 11 3K 18828 acpisem 22 3K 22 terminal 11 3K 11 lockf 24 3K 431 proc-args 47 3K 629 sctp_ifa 19 3K 25 uidinfo 4 3K 16 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 25 Unitno 33 2K 38598 CAM XPT 22 2K 543 in_multi 6 2K 9 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 37144 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 68 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 25 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 encap_export_host 12 1K 12 crypto 3 1K 3 sctp_stri 1 1K 1988 newdirblk 4 1K 18572 diradd 4 1K 18856 indirdep 2 1K 1679 pfil 4 1K 4 chacha20random 1 1K 1 CAM SIM 2 1K 2 cdev 2 1K 2 osd 3 1K 9 inpcbpolicy 9 1K 5223 vnodes 1 1K 15 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 ip_msource 3 1K 8 loginclass 3 1K 6 prison 6 1K 6 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 22047 nexusdev 5 1K 5 sctp_vrf 1 1K 1 sctp_aadr 1 1K 403 entropy 2 1K 42 vnet 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 3 1K 103 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_osfp 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 16413 sctp_iter 0 0K 97 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 81 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 16 vtfont 0 0K 0 madt_table 0 0K 2 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 pvscsi 0 0K 0 smartpqi 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 agp 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 fpukern_ctx 0 0K 0 tcp_log_dev 0 0K 21 xen_intr 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ac97 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 acpi_perf 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 vm_fictitious 0 0K 0 CAM CCB 0 0K 9603 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 UMAHash 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 10885 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 33 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 14 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 lDevFlags * malloc 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 25 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_moptions 0 0K 5 in_mfilter 0 0K 15 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 ag_portal_data_t malloc 0 0K 0 statfs 0 0K 18754 export_host 0 0K 0 cl_savebuf 0 0K 6 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 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MPSSAS 0 0K 0 mbuf_tag 0 0K 264 accf 0 0K 0 pts 0 0K 0 iov 0 0K 20953 ioctlops 0 0K 1669 Witness 0 0K 0 stack 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 sbuf 0 0K 288 md_disk 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 malodev 0 0K 0 SWAP 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 637 sysctl 0 0K 1 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 17 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 cache 0 0K 0 aacraid_buf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 3 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 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 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 9780 126 9780 0 254 20287488 0 65536 65536 4 107 223 0 1 7274496 0 mbuf_jumbo_page 4096 0 1524 7634 0 254 6242304 0 32768 32768 0 112 116 0 1 3670016 0 mbuf_packet 256 8322 1330 792140 0 254 2470912 0 RADIX NODE 144 12588 3677 629038 0 62 2342160 0 sctp_asoc 2288 705 315 9272 0 254 2333760 0 16384 16384 11 127 18736 0 1 2260992 0 tcp_log 416 0 5337 25393 0 254 2220192 0 512 512 4174 130 4672 0 30 2203648 0 BUF TRIE 144 288 13180 4895 0 62 1939392 0 2048 2048 711 25 33656 0 8 1507328 0 4096 4096 335 3 1013 0 2 1384448 0 sctp_ep 1280 705 312 23002 0 254 1301760 0 128 128 9327 252 46502 0 126 1226112 0 512 512 427 1709 19416 0 30 1093632 0 UMA Slabs 0 112 9581 25 9581 0 126 1075872 0 256 256 451 3344 30031 0 62 971520 0 sctp_raddr 736 704 572 11392 0 254 939136 0 pbuf 832 0 953 0 0 2 792896 0 mbuf 256 1230 1823 609378 0 254 781568 0 1024 1024 706 14 9281 0 16 737280 0 512 512 1412 28 35746 0 30 737280 0 socket 960 26 738 29709 0 254 733440 0 8192 8192 10 78 120 0 1 720896 0 tcpcb 1040 4 513 3496 0 254 537680 0 256 Bucket 2048 219 15 1925 0 8 479232 0 tcp_bbr_map 128 0 3286 20273 0 126 420608 0 tcp_inpcb 488 4 764 3496 0 254 374784 0 VM OBJECT 264 1160 175 276276 0 31 352440 0 VNODE 496 554 110 19384 0 30 329344 0 THREAD 1792 145 26 20444 0 8 306432 0 128 128 478 1816 56379 0 126 293632 0 4096 4096 9 58 466 0 2 274432 0 4096 4096 56 10 19494 0 2 270336 0 ripcb 488 3 509 262 0 254 249856 0 udplite_inpcb 488 0 512 1142 0 254 249856 0 udp_inpcb 488 2 510 323 0 254 249856 0 256 256 836 94 65776 0 62 238080 0 256 256 321 579 23990 0 62 230400 0 DEVCTL 1024 12 196 129 0 0 212992 0 1024 1024 116 84 1555 0 16 204800 0 32768 32768 0 6 1525 0 1 196608 0 1024 1024 173 19 339 0 16 196608 0 16 16 11833 417 11883 0 254 196000 0 g_bio 408 0 480 36066 0 30 195840 0 64 64 2712 123 2721 0 254 181440 0 128 128 1223 172 24978 0 126 178560 0 UMA Zones 768 226 1 226 0 16 174336 0 MAP ENTRY 96 1313 451 1047430 0 126 169344 0 vmem btag 56 2609 331 2609 0 254 164640 0 sctp_chunk 152 775 265 15480 0 254 158080 0 32 32 4444 470 4736 0 254 157248 0 FFS2 dinode 256 518 52 19345 0 62 145920 0 64 Bucket 512 202 62 24656 0 30 135168 0 128 Bucket 1024 94 37 2004 0 16 134144 0 65536 65536 2 0 2 0 1 131072 0 65536 65536 0 2 185 0 1 131072 0 65536 65536 2 0 2 0 1 131072 0 unpcb 256 14 496 1448 0 254 130560 0 128 128 784 177 1973 0 126 123008 0 VMSPACE 2536 32 16 19471 0 4 121728 0 ksiginfo 112 65 979 1299 0 126 116928 0 FFS inode 160 518 182 19346 0 62 112000 0 PROC 1312 54 27 19492 0 8 106272 0 S VFS Cache 104 617 397 20876 0 126 105456 0 128 128 624 151 3977 0 126 99200 0 filedesc0 1080 55 29 19493 0 8 90720 0 32 Bucket 256 119 211 14335 0 62 84480 0 UMA Kegs 384 212 4 212 0 30 82944 0 2048 2048 6 34 324 0 8 81920 0 256 256 200 115 21331 0 62 80640 0 sctp_readq 152 0 520 746 0 254 79040 0 64 64 770 301 27021 0 254 68544 0 64 64 605 466 1229 0 254 68544 0 64 64 579 492 22976 0 254 68544 0 65536 65536 1 0 1 0 1 65536 0 4096 4096 12 4 26 0 2 65536 0 256 256 72 183 20428 0 62 65280 0 512 512 84 36 125 0 30 61440 0 sctp_stream_msg_out 112 72 468 1886 0 254 60480 0 32 32 1449 441 46208 0 254 60480 0 4096 4096 14 0 14 0 2 57344 0 clpbuf 832 0 64 383 0 16 53248 0 64 64 266 553 19754 0 254 52416 0 256 256 38 157 19163 0 62 49920 0 pipe 760 21 44 705 0 16 49400 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 91759 0 16 49152 0 2048 2048 4 20 179 0 8 49152 0 1024 1024 22 26 37 0 16 49152 0 512 512 50 46 53 0 30 49152 0 tcp_bbr_pcb 832 0 54 2348 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 Files 80 201 349 59434 0 126 44000 0 64 pcpu 8 4720 400 7689 0 254 40960 0 selfd 64 108 459 133299 0 254 36288 0 64 64 190 377 228 0 254 36288 0 64 64 4 563 32 0 254 36288 0 64 64 14 553 19 0 254 36288 0 16 16 1903 347 20308 0 254 36000 0 8 Bucket 80 42 408 13372 0 126 36000 0 128 128 67 212 159 0 126 35712 0 128 128 0 279 154 0 126 35712 0 128 128 53 226 226 0 126 35712 0 routing nhops 256 26 109 47 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 256 256 28 107 283 0 62 34560 0 256 256 39 96 18714 0 62 34560 0 32768 32768 1 0 1 0 1 32768 0 32768 32768 1 0 1 0 1 32768 0 32768 32768 1 0 1 0 1 32768 0 8192 8192 4 0 4 0 1 32768 0 8192 8192 2 2 4 0 1 32768 0 4096 4096 7 1 7 0 2 32768 0 2048 2048 2 14 913 0 8 32768 0 2048 2048 8 8 8 0 8 32768 0 2048 2048 6 10 17 0 8 32768 0 2048 2048 3 13 6 0 8 32768 0 1024 1024 9 23 448 0 16 32768 0 1024 1024 14 18 14 0 16 32768 0 512 512 22 42 531 0 30 32768 0 512 512 7 57 7 0 30 32768 0 mt_stats_zone 64 445 67 445 0 254 32768 0 16 Bucket 144 60 164 30012 0 62 32256 0 2 Bucket 32 299 709 12990 0 254 32256 0 KNOTE 160 28 172 198423 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_node 120 0 264 5 0 126 31680 0 cpuset 104 7 272 7 0 126 29016 0 sctp_asconf_ack 48 0 588 32 0 254 28224 0 sctp_laddr 48 202 386 1730 0 254 28224 0 hostcache 96 1 293 1 0 254 28224 0 PWD 32 17 865 18662 0 254 28224 0 32 32 296 586 2201 0 254 28224 0 4 Bucket 48 7 581 14093 0 254 28224 0 16 16 1418 332 45022 0 254 28000 0 KMAP ENTRY 96 12 279 12 0 126 27936 0 TURNSTILE 136 172 17 172 0 62 25704 0 4096 4096 2 4 18756 0 2 24576 0 rtentry 176 34 104 47 0 62 24288 0 rl_entry 40 75 531 75 0 254 24240 0 vtnet_tx_hdr 24 0 1002 415861 0 254 24048 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 172 84 172 0 126 22528 0 udpcb 32 2 628 1465 0 254 20160 0 32 32 16 614 38595 0 254 20160 0 32 32 235 395 19670 0 254 20160 0 32 32 40 590 3973 0 254 20160 0 32 32 6 624 19 0 254 20160 0 32 32 14 616 5260 0 254 20160 0 procdesc 136 3 142 14 0 62 19720 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 16384 16384 1 0 1 0 1 16384 0 16384 16384 1 0 1 0 1 16384 0 16384 16384 1 0 1 0 1 16384 0 8192 8192 2 0 2 0 1 16384 0 1024 1024 2 14 2 0 16 16384 0 1024 1024 1 15 1 0 16 16384 0 512 512 2 30 2 0 30 16384 0 SMR CPU 32 2 509 2 0 254 16352 0 rentr 24 0 668 22 0 254 16032 0 mt_zone 24 445 223 445 0 254 16032 0 kenv 258 3 57 1006 0 30 15480 0 FPU_save_area 832 1 17 1 0 16 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 2 509 2 0 254 12264 0 tcp_log_bucket 176 0 69 5 0 62 12144 0 16 16 14 736 15 0 254 12000 0 16 16 18 732 35012 0 254 12000 0 16 16 1 749 114 0 254 12000 0 16 16 45 705 338 0 254 12000 0 16 16 4 746 11 0 254 12000 0 8192 8192 1 0 1 0 1 8192 0 8192 8192 1 0 1 0 1 8192 0 4096 4096 1 1 1 0 2 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 int pcpu 4 34 478 34 0 254 2048 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 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 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 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 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 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 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 2048 2048 0 0 0 0 8 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0