Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff8156db71 stack pointer = 0x28:0xfffffe0056d71980 frame pointer = 0x28:0xfffffe0056d71ac0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = resume, IOPL = 0 current process = 899 (syz-executor) rdi: 0000000000000000 rsi: 0000000000000000 rdx: 0000000000000000 rcx: fffffe0002bf1850 r8: 0000000000000000 r9: 0000000000000001 rax: fffffe0000000000 rbx: fffffe00541359d8 rbp: fffffe0056d71ac0 r10: 05ceec4676cef81d r11: 0000000000000017 r12: 0000000000000000 r13: 0000003505cebefd r14: fffffe00541359d0 r15: 0000000000000000 trap number = 12 panic: page fault cpuid = 0 time = 1754648076 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056d711b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056d71310 vpanic() at vpanic+0x257/frame 0xfffffe0056d714d0 panic() at panic+0xb5/frame 0xfffffe0056d71590 trap_pfault() at trap_pfault+0xaf2/frame 0xfffffe0056d716d0 trap() at trap+0x78e/frame 0xfffffe0056d718b0 calltrap() at calltrap+0x8/frame 0xfffffe0056d718b0 --- trap 0xc, rip = 0xffffffff8156db71, rsp = 0xfffffe0056d71980, rbp = 0xfffffe0056d71ac0 --- callout_process() at callout_process+0x441/frame 0xfffffe0056d71ac0 handleevents() at handleevents+0x3ee/frame 0xfffffe0056d71b30 timercb() at timercb+0x3cb/frame 0xfffffe0056d71bf0 lapic_handle_timer() at lapic_handle_timer+0x17f/frame 0xfffffe0056d71c30 Xtimerint() at Xtimerint+0xb1/frame 0xfffffe0056d71c30 --- interrupt, rip = 0xffffffff815cb886, rsp = 0xfffffe0056d71d08, rbp = 0xfffffe0056d71d10 --- __asan_load8_noabort() at __asan_load8_noabort+0x96/frame 0xfffffe0056d71d10 amd64_syscall() at amd64_syscall+0x57e/frame 0xfffffe0056d71f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056d71f30 --- syscall (454, FreeBSD ELF64, _umtx_op), rip = 0x32f8cc, rsp = 0x8209de768, rbp = 0x8209de790 --- KDB: enter: panic [ thread pid 899 tid 100102 ] Stopped at kdb_enter+0x6e: movq $0,0x25c4417(%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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff827cd4e0 .str.27 rsp 0xfffffe0056d712f0 rbp 0xfffffe0056d71310 rsi 0 rdi 0xffffffff81614c49 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe00540dc780 r13 0xfffffffffffffffe r14 0xffffffff827cd4e0 .str.27 r15 0 rip 0xffffffff815fe77e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c4417(%rip) db> show proc Process 899 (syz-executor) at 0xfffffe0007809ac0: state: NORMAL uid: 0 gids: 0, 5 parent: pid 764 at 0xfffffe0054005018 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054115b68 (map 0xfffffe0054115b68) (map.pmap 0xfffffe0054115c08) (pmap 0xfffffe0054115c78) threads: 3 100102 Run CPU 0 syz-executor 100273 RunQ syz-executor 100274 S uwait 0xfffffe0058258c80 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 899 764 764 0 R (threaded) syz-executor 100102 Run CPU 0 syz-executor 100273 RunQ syz-executor 100274 S uwait 0xfffffe0058258c80 syz-executor 898 765 765 0 R (threaded) syz-executor 100209 RunQ syz-executor 100270 RunQ syz-executor 100275 S uwait 0xfffffe00584e0080 syz-executor 100276 S uwait 0xfffffe006dfa2400 syz-executor 897 766 766 0 R (threaded) syz-executor 100266 RunQ syz-executor 100271 RunQ syz-executor 100277 S uwait 0xfffffe0058258d80 syz-executor 896 763 763 0 R (threaded) syz-executor 100088 RunQ syz-executor 100269 S sbwait 0xfffffe00598ace0c syz-executor 100272 RunQ syz-executor 100278 L *sctp-in 0xfffffe00079f8840 syz-executor 100279 RunQ syz-executor 895 1 764 0 S uwait 0xfffffe00584df480 syz-executor 890 1 764 0 S uwait 0xfffffe00584dfe00 syz-executor 887 0 0 0 DL (threaded) [so_splice] 100255 D - 0xfffffe006dfa1e00 [thr_0] 100256 D - 0xfffffe006dfa1e40 [thr_1] 886 1 764 -1 T uwait 0xfffffe00584e0700 syz-executor 880 1 766 0 S uwait 0xfffffe00584dff00 syz-executor 879 0 0 0 DL - 0xffffffff83cb3e00 [soaiod4] 878 0 0 0 DL - 0xffffffff83cb3e00 [soaiod3] 877 0 0 0 DL - 0xffffffff83cb3e00 [soaiod2] 876 0 0 0 DL - 0xffffffff83cb3e00 [soaiod1] 872 1 872 0 Ss+ ttyin 0xfffffe00593f3cb0 getty 871 1 871 0 Ss+ ttyin 0xfffffe00593f38b0 getty 870 1 870 0 Ss+ ttyin 0xfffffe00593f34b0 getty 869 1 869 0 Ss+ ttyin 0xfffffe00593f30b0 getty 868 1 868 0 Ss+ ttyin 0xfffffe00593f2cb0 getty 867 1 867 0 Ss+ ttyin 0xfffffe00593f28b0 getty 866 1 866 0 Ss+ ttyin 0xfffffe00593f24b0 getty 865 1 865 0 Ss+ ttyin 0xfffffe00593f20b0 getty 864 1 864 0 Ss+ ttyin 0xfffffe0053fefcb0 getty 856 1 763 0 S uwait 0xfffffe00584dfb00 syz-executor 855 1 764 0 S uwait 0xfffffe006dfa2300 syz-executor 851 1 766 0 S uwait 0xfffffe006dfa3780 syz-executor 843 1 832 0 S uwait 0xfffffe006dfa2100 syz-executor 842 0 0 0 DL (threaded) [KTLS] 100173 D - 0xfffffe005815a100 [thr_0] 100174 D - 0xfffffe005815a180 [thr_1] 100175 D - 0xffffffff83cb5628 [reclaim_0] 836 1 763 0 S uwait 0xfffffe006dfa2880 syz-executor 835 0 0 0 DL mdwait 0xfffffe006e4b1000 [md0] 831 1 765 0 S uwait 0xfffffe00584e0600 syz-executor 830 1 766 0 S uwait 0xfffffe00584e0b00 syz-executor 829 1 763 0 S uwait 0xfffffe0058255800 syz-executor 826 0 0 0 DL - 0xffffffff83b4e4e0 [accounting] 825 1 764 0 SV uwait 0xfffffe00584e0100 syz-executor 823 1 764 0 SV uwait 0xfffffe0053ecc680 syz-executor 822 808 822 0 Ss select 0xfffffe00584df9c0 dhclient 808 788 423 65 S select 0xfffffe00584e0340 dhclient 799 0 0 0 DL aiordy 0xfffffe00540d5570 [aiod4] 798 0 0 0 DL aiordy 0xfffffe00540e2000 [aiod3] 797 0 0 0 DL aiordy 0xfffffe00540e3ab8 [aiod2] 796 0 0 0 DL aiordy 0xfffffe00540e4568 [aiod1] 788 423 423 0 S wait 0xfffffe00540e2ab0 sh 766 762 766 0 R syz-executor 765 762 765 0 R syz-executor 764 762 764 0 R syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S select 0xfffffe006dfa31c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe005400cb70 csh 758 681 758 0 Ss select 0xfffffe006dfa3240 sshd 737 1 17 0 S+ piperd 0xfffffe0059823cc0 logger 736 735 17 0 S+ nanslp 0xffffffff83ba3c01 sleep 735 1 17 0 S+ wait 0xfffffe0054003ab8 sh 685 1 685 0 Ss nanslp 0xffffffff83ba3c00 cron 681 1 681 0 Ss select 0xfffffe00584e0d40 sshd 494 1 494 0 Ss select 0xfffffe0053ecc940 syslogd 423 1 423 0 Ss wait 0xfffffe005400c568 devd 16 0 0 0 DL syncer 0xffffffff83cc1820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbfd60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe00077fb8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0ac80 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100077 RunQ [dom0] 100080 D launds 0xffffffff83cf0d54 [laundry: dom0] 100081 D umarcl 0xffffffff81de2790 [uma] 7 0 0 0 RL [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84583bd0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84865700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838e6340 [doneq0] 100046 D - 0xffffffff838e62c0 [async] 100075 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cec640 [crypto] 100043 D crypto_ 0xfffffe0057d6c030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057d6c080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b4c600 [g_event] 100038 D - 0xffffffff83b4c620 [g_up] 100039 D - 0xffffffff83b4c640 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 Run CPU 1 [clock (0)] 100032 RunQ [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 0xffffffff83ced0e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c40ff0 [swapper] 100005 D - 0xfffffe0007a90b00 [softirq_0] 100006 D - 0xfffffe0007a90900 [softirq_1] 100007 D - 0xfffffe0007a90700 [if_io_tqg_0] 100008 D - 0xfffffe0007a90500 [if_io_tqg_1] 100009 D - 0xfffffe0007a90300 [if_config_tqg_0] 100010 D - 0xfffffe00083df100 [kqueue_ctx taskq] 100011 D - 0xfffffe00083df000 [jail_remove taskq] 100012 D - 0xfffffe00083dee00 [bus taskq] 100015 D - 0xfffffe00083de900 [thread taskq] 100017 D - 0xfffffe00083de600 [aiod_kick taskq] 100018 D - 0xfffffe00083de500 [deferred_unmount ta] 100019 D - 0xfffffe00083de400 [inm_free taskq] 100020 D - 0xfffffe00083de300 [in6m_free taskq] 100021 D - 0xfffffe00083de200 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083de100 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083de100 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083de100 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083de100 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083de000 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083de000 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083de000 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083de000 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083dda00 [firmware taskq] 100040 D - 0xfffffe00083dd800 [crypto_0] 100041 D - 0xfffffe00083dd800 [crypto_1] 100056 D - 0xfffffe00083dd200 [vtnet0 rxq 0] 100057 D - 0xfffffe00083dd100 [vtnet0 txq 0] 100058 D - 0xfffffe00083dd000 [vtnet0 rxq 1] 100059 D - 0xfffffe005815b300 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0058258300 [virtio_balloon] 100065 D - 0xffffffff827d1bc1 [deadlkres] 100069 D - 0xfffffe005856b100 [acpi_task_0] 100070 D - 0xfffffe005856b100 [acpi_task_1] 100071 D - 0xfffffe005856b100 [acpi_task_2] 100073 D - 0xfffffe00083e0a00 [mca taskq] 100074 D - 0xfffffe00083dd700 [CAM taskq] 100076 D - 0xfffffe005815a800 [ipsec_offload] db> show all locks Process 898 (syz-executor) thread 0xfffffe00540ca000 (100270) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006deede30) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:3838 Process 896 (syz-executor) thread 0xfffffe00540db000 (100269) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe00598acdc0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4835 Process 896 (syz-executor) thread 0xfffffe005413f000 (100272) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0077a76a50) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1290 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe006e550868) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4304 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe0007a446e0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4303 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe006e550888) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:6999 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5079K 494 tcp_hpts 7 4801K 7 sctp_stro 1 4608K 2 devbuf 4187 4323K 4213 sysctloid 35455 2089K 35530 vtbuf 24 1968K 46 kobj 330 1320K 503 newblk 38 1034K 1146 vfscache 3 1025K 3 pcb 32 676K 100 inodedep 36 526K 218 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 44 345K 191 subproc 162 326K 990 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 473 acpica 1674 184K 54426 vmem 5 144K 7 tidhash 3 141K 3 pagedep 19 133K 97 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 521 ddb_capture 1 64K 1 kdtrace 231 45K 1180 umtx 352 44K 352 shm 2 34K 5 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 kbdmux 6 28K 6 temp 32 21K 1916 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 BPF 15 19K 26 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 filemon 2 16K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 90 15K 90 bus-sc 34 15K 1647 eventhandler 163 14K 163 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 172 kenv 95 12K 95 cred 30 12K 280 GEOM 54 12K 457 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 plimit 23 9K 481 in6_multi 65 9K 65 bmsafemap 3 9K 169 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 68 pfs_vncache 1 8K 1 audit_evclass 240 8K 303 taskqueue 69 8K 75 kqueue 79 7K 958 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 pwddesc 73 5K 907 pf_ifnet 11 5K 21 UMA 271 5K 271 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 md_disk 1 4K 1 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 49 4K 67 mount 20 4K 383 dirrem 12 3K 135 terminal 11 3K 11 proc-args 88 3K 1957 acpidev 20 3K 20 selfd 39 3K 8861 uidinfo 4 3K 11 session 19 3K 110 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 crypto 8 3K 12 netlink 2 3K 73 lockf 20 3K 37 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 28 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 10 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 CC Mem 10 2K 38 sctp_atcl 3 2K 18 msi 9 2K 9 newdirblk 9 2K 73 diradd 9 2K 153 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 select 7 1K 32 CAM periph 4 1K 271 inpcbpolicy 25 1K 229 sctp_ifn 6 1K 14 ipsec 3 1K 3 indirdep 3 1K 175 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 osd 15 1K 55 freefile 5 1K 92 encap_export_host 12 1K 12 ip6opt 2 1K 12 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 mkdir 3 1K 146 freefrag 3 1K 60 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 2 1K 6 ktls 3 1K 9 freework 2 1K 200 sctp_timw 1 1K 1 cryptodev 4 1K 57 freeblks 1 1K 90 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 frag6 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ktls_ocf 1 1K 1 aio 4 1K 5 soname 5 1K 3348 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 4 1K 73 sctp_atky 3 1K 20 sctp_vrf 1 1K 1 ip6_msource 1 1K 1 ip_msource 1 1K 4 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 34 acpiintr 1 1K 1 sctp_athm 3 1K 19 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 4 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 2 sctp_map 0 0K 2 mqdata 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_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 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 192 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 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 0 ipsecrequest 0 0K 0 ip6_moptions 0 0K 2 in6_mfilter 0 0K 4 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 4 in_mfilter 0 0K 8 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 19 fadvise 0 0K 1 VN POLL 0 0K 0 statfs 0 0K 184 namei_tracker 0 0K 0 inotify 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 21 lio 0 0K 3 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 8 iov 0 0K 14075 ioctlops 0 0K 101 eventfd 0 0K 1 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 328 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 672 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 19 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 2 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 78 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 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 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 12958 0 254 38494208 0 mbuf 256 8637 1025 18031 0 254 2473472 0 tcp_log 416 1574 4276 10660 0 254 2433600 0 BUF TRIE 152 228 11576 974 0 62 1794208 0 malloc-384 384 4148 22 4397 0 30 1601280 0 malloc-128 128 11655 218 11686 0 126 1519744 0 malloc-4096 4096 331 3 507 0 2 1368064 0 UMA Slabs 0 112 10950 24 10950 0 126 1229088 0 RADIX NODE 152 6727 470 33744 0 62 1093944 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16761 126 16761 0 254 945672 0 malloc-65536 65536 9 2 12 0 1 720896 0 FFS inode 1168 545 29 643 0 8 670432 0 sctp_ep 1152 3 508 16 0 254 588672 0 sctp_asoc 2256 1 254 2 0 254 575280 0 socket 1024 44 464 1526 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 malloc-16384 16384 21 2 93 0 1 376832 0 malloc-4096 4096 85 1 958 0 2 352256 0 malloc-65536 65536 5 0 5 0 1 327680 0 256 Bucket 2048 151 9 1091 0 8 327680 0 THREAD 1860 157 19 279 0 8 327360 0 VM OBJECT 248 1178 134 14333 0 62 325376 0 malloc-64 64 4233 366 5681 0 254 294336 0 VNODE 440 585 81 685 0 30 293040 0 malloc-32768 32768 2 6 144 0 1 262144 0 malloc-2048 2048 104 16 308 0 8 245760 0 malloc-16 16 14654 346 14775 0 254 240000 0 DEVCTL 1024 23 197 150 0 0 225280 0 sctp_raddr 736 0 264 1 0 254 194304 0 malloc-256 256 112 638 1860 0 62 192000 0 malloc-32 32 5436 486 6165 0 254 189504 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-128 128 1135 260 28663 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1536 228 45380 0 126 169344 0 unpcb 320 14 502 1250 0 254 165120 0 FPU_save_area 832 159 39 339 0 16 164736 0 malloc-32768 32768 3 2 131 0 1 163840 0 malloc-128 128 1075 196 2201 0 126 162688 0 FFS2 dinode 256 545 85 642 0 62 161280 0 S VFS Cache 104 1005 282 1159 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 171 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 malloc-1024 1024 107 21 124 0 16 131072 0 mbuf_packet 256 7 501 227 0 254 130048 0 PROC 1368 72 16 899 0 8 120384 0 ksiginfo 112 67 977 130 0 126 116928 0 malloc-32768 32768 1 2 12 0 1 98304 0 malloc-4096 4096 19 5 514 0 2 98304 0 filedesc0 1072 73 18 907 0 8 97552 0 UMA Kegs 384 229 4 229 0 30 89472 0 128 Bucket 1024 49 34 253 0 16 84992 0 malloc-16384 16384 3 2 193 0 1 81920 0 malloc-8192 8192 8 2 123 0 1 81920 0 malloc-2048 2048 10 30 517 0 8 81920 0 malloc-256 256 236 79 674 0 62 80640 0 g_bio 408 0 180 7817 0 30 73440 0 malloc-64 64 516 555 15326 0 254 68544 0 malloc-128 128 309 218 640 0 126 67456 0 64 Bucket 512 91 37 2023 0 30 65536 0 malloc-256 256 153 102 208 0 62 65280 0 ertt_txseginfo 40 0 1616 1845 0 254 64640 0 malloc-384 384 118 32 144 0 30 57600 0 malloc-8192 8192 7 0 8 0 1 57344 0 malloc-64 64 463 356 699 0 254 52416 0 tcp_bbr_map 128 0 403 340 0 126 51584 0 malloc-128 128 166 237 579 0 126 51584 0 ttyoutq 256 72 123 296 0 62 49920 0 malloc-256 256 89 106 346 0 62 49920 0 malloc-256 256 35 160 932 0 62 49920 0 32 Bucket 256 73 122 419 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13658 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 2 22 525 0 8 49152 0 malloc-1024 1024 6 42 534 0 16 49152 0 malloc-384 384 35 85 217 0 30 46080 0 malloc-384 384 96 24 902 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 tcp_inpcb 1304 11 22 38 0 8 43032 0 vnpbuf 2624 0 16 1 0 16 41984 0 pcpu-8 8 4753 367 4960 0 254 40960 0 VMSPACE 584 45 25 872 0 16 40880 0 pipe 736 23 32 300 0 16 40480 0 ttyinq 160 135 115 555 0 62 40000 0 sctp_chunk 152 0 260 1 0 254 39520 0 da_ccb 544 0 70 2057 0 16 38080 0 udp_inpcb 408 8 82 156 0 30 36720 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 11 556 75 0 254 36288 0 malloc-64 64 56 511 78 0 254 36288 0 malloc-64 64 170 397 1979 0 254 36288 0 malloc-64 64 255 312 9090 0 254 36288 0 malloc-64 64 18 549 285 0 254 36288 0 malloc-128 128 29 250 155 0 126 35712 0 malloc-128 128 56 223 211 0 126 35712 0 malloc-128 128 3 276 89 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 malloc-256 256 18 117 144 0 62 34560 0 malloc-256 256 24 111 715 0 62 34560 0 malloc-256 256 46 89 160 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 2 6 30 0 2 32768 0 malloc-2048 2048 2 14 27 0 8 32768 0 malloc-2048 2048 5 11 124 0 8 32768 0 malloc-2048 2048 11 5 13 0 8 32768 0 malloc-2048 2048 8 8 27 0 8 32768 0 malloc-2048 2048 8 8 21 0 8 32768 0 malloc-1024 1024 2 30 11 0 16 32768 0 malloc-1024 1024 7 25 1297 0 16 32768 0 malloc-1024 1024 20 12 20 0 16 32768 0 malloc-1024 1024 8 24 9 0 16 32768 0 malloc-1024 1024 11 21 24 0 16 32768 0 malloc-1024 1024 11 21 11 0 16 32768 0 malloc-512 512 2 62 26 0 30 32768 0 malloc-512 512 7 57 208 0 30 32768 0 malloc-512 512 10 54 17 0 30 32768 0 malloc-512 512 5 59 11 0 30 32768 0 malloc-512 512 0 64 3 0 30 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 Files 80 205 195 7504 0 126 32000 0 PGRP 120 23 241 114 0 126 31680 0 clpbuf 2624 0 12 43 0 4 31488 0 sctp_laddr 48 0 588 13 0 254 28224 0 rl_entry 48 5 583 63 0 254 28224 0 malloc-32 32 350 532 4269 0 254 28224 0 16 Bucket 144 65 131 306 0 62 28224 0 4 Bucket 48 7 581 11 0 254 28224 0 AIO 208 1 132 12 0 62 27664 0 udplite_inpcb 408 2 61 4 0 30 25704 0 TURNSTILE 136 177 12 177 0 62 25704 0 cpuset 200 8 120 47 0 62 25600 0 malloc-8192 8192 2 1 3 0 1 24576 0 malloc-8192 8192 1 2 20 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 87 0 2 24576 0 malloc-4096 4096 3 3 187 0 2 24576 0 PWD 40 31 575 149 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 48 252 302 0 126 24000 0 malloc-384 384 8 52 33 0 30 23040 0 malloc-384 384 35 25 37 0 30 23040 0 malloc-384 384 1 59 14 0 30 23040 0 ripcb 376 5 55 31 0 30 22560 0 Mountpoints 2816 2 6 5 0 4 22528 0 SLEEPQUEUE 88 177 79 177 0 126 22528 0 ertt 72 10 270 38 0 126 20160 0 malloc-32 32 98 532 109 0 254 20160 0 malloc-32 32 114 516 240 0 254 20160 0 malloc-32 32 114 516 147 0 254 20160 0 malloc-32 32 37 593 742 0 254 20160 0 malloc-32 32 32 598 198 0 254 20160 0 2 Bucket 32 59 571 387 0 254 20160 0 AIOCB 552 1 34 11 0 16 19320 0 ktls_session 256 1 74 2 0 62 19200 0 L VFS Cache 320 0 60 3 0 30 19200 0 AIOLIO 272 0 70 3 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 2 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 0 32 1 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 tcp_log_id_node 120 1 131 1 0 126 15840 0 kenv 258 17 43 1066 0 30 15480 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 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 KNOTE 160 2 73 22 0 62 12000 0 malloc-16 16 17 733 51 0 254 12000 0 malloc-16 16 325 425 684 0 254 12000 0 malloc-16 16 41 709 56 0 254 12000 0 malloc-16 16 184 566 3043 0 254 12000 0 malloc-16 16 21 729 25096 0 254 12000 0 malloc-16 16 51 699 1423 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 itimer 352 0 33 1 0 30 11616 0 malloc-384 384 0 30 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 2689 0 254 8016 0 malloc-16 16 8 492 9 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 splice 184 0 0 0 0 62 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf fragment node 72 0 0 0 0 126 0 0 pf frags 232 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 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 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-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-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-32 32 0 0 0 0 254 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