Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x10 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81a17e67 stack pointer = 0x0:0xfffffe0056c91640 frame pointer = 0x0:0xfffffe0056c916f0 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 = 2 (clock (0)) rdi: 0000000000000010 rsi: 0000000000000000 rdx: 000000000affc560 rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000000001 rax: fffffe00033eee30 rbx: 0000000000000000 rbp: fffffe0056c916f0 r FreeBSD/amd6410: 0100000000000000 r11: 000000000000001f r12: dffff7c000000000 r13: 1fffffc00ad922c8 r14: fffffe0057fe2800 r15: 000000000000ffff trap number = 12 panic: page fault cpuid = 0 time = 1712831117 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c90d70 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c90ed0 vpanic() at vpanic+0x26a/frame 0xfffffe0056c91090 panic() at panic+0xb5/frame 0xfffffe0056c91150 trap_fatal() at trap_fatal+0x7f2/frame 0xfffffe0056c91270 trap_pfault() at trap_pfault+0x179/frame 0xfffffe0056c91390 trap() at trap+0x648/frame 0xfffffe0056c91570 calltrap() at calltrap+0x8/frame 0xfffffe0056c91570 --- trap 0xc, rip = 0xffffffff81a17e67, rsp = 0xfffffe0056c91640, rbp = 0xfffffe0056c916f0 --- in6_selecthlim() at in6_selecthlim+0xd7/frame 0xfffffe0056c916f0 sctp_lowlevel_chunk_output() at sctp_lowlevel_chunk_output+0x1eee/frame 0xfffffe0056c919a0 sctp_send_initiate() at sctp_send_initiate+0x1591/frame 0xfffffe0056c91b20 sctp_t1init_timer() at sctp_t1init_timer+0x66/frame 0xfffffe0056c91b70 sctp_timeout_handler() at sctp_timeout_handler+0xb3b/frame 0xfffffe0056c91cb0 softclock_call_cc() at softclock_call_cc+0x3c5/frame 0xfffffe0056c91e80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0056c91ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c91f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c91f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100029 ] Stopped at kdb_enter+0x6e: movq $0,0x23c83b7(%rip) 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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff826ec7a0 .str.27 rsp 0xfffffe0056c90eb0 rbp 0xfffffe0056c90ed0 rsi 0 rdi 0xffffffff815c0119 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe00542d9740 r13 0xfffffffffffffffe r14 0xffffffff826ec7a0 .str.27 r15 0 rip 0xffffffff815accde kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23c83b7(%rip) db> show proc Process 2 (clock) at 0xfffffe005420a020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff838ff7e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff838ff7e0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83900780 (map 0xffffffff83900780) (map.pmap 0xffffffff83900840) (pmap 0xffffffff839008b0) threads: 2 100029 Run CPU 0 [clock (0)] 100030 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 1958 787 787 0 R (threaded) syz-executor.3 100113 RunQ syz-executor.3 100955 S connec 0xfffffe006b44e49a syz-executor.3 100956 S connec 0xfffffe006b45649a syz-executor.3 1957 770 770 0 R syz-executor.0 1956 1714 1714 0 R (threaded) syz-executor.1 100295 RunQ syz-executor.1 100953 S connec 0xfffffe006b453c1a syz-executor.1 100954 S connec 0xfffffe006b45149a syz-executor.1 1950 1051 1051 0 RE CPU 1 syz-executor.2 1917 1 1913 0 S uwait 0xfffffe0007b70e80 syz-executor.1 1899 1 1896 0 S uwait 0xfffffe0007b6eb00 syz-executor.1 1880 1 770 0 S uwait 0xfffffe0007b6e000 syz-executor.0 1876 1 1867 0 S uwait 0xfffffe006e09a780 syz-executor.3 1860 1 1051 0 S uwait 0xfffffe00584c9700 syz-executor.2 1852 1 1714 0 S uwait 0xfffffe00584c9500 syz-executor.1 1850 1 1845 0 S uwait 0xfffffe006e09a580 syz-executor.0 1837 1 770 0 S uwait 0xfffffe006e09ab80 syz-executor.0 1830 1 787 0 S uwait 0xfffffe006e09a480 syz-executor.3 1822 1 1051 0 S uwait 0xfffffe00584c9600 syz-executor.2 1736 1 787 0 S uwait 0xfffffe006e099e00 syz-executor.3 1714 768 1714 0 Rs syz-executor.1 1384 1377 1384 0 Ss select 0xfffffe00078775c0 dhclient 1381 1 1381 0 Ss select 0xfffffe0007877140 dhclient 1377 1364 424 65 S select 0xfffffe0007876f40 dhclient 1364 424 424 0 S wait 0xfffffe006dc8a040 sh 1051 768 1051 0 Rs syz-executor.2 832 1 770 0 S uwait 0xfffffe000797b600 syz-executor.0 829 0 0 0 DL aiordy 0xfffffe006e16f580 [aiod5] 828 0 0 0 DL aiordy 0xfffffe006e16fae0 [aiod4] 827 0 0 0 DL aiordy 0xfffffe00585ef5c0 [aiod3] 825 0 0 0 DL aiordy 0xfffffe006b40b020 [aiod2] 824 0 0 0 DL aiordy 0xfffffe006e087b00 [aiod1] 787 768 787 0 Rs syz-executor.3 770 768 770 0 Rs syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100117 S uwait 0xfffffe00584c9f00 syz-fuzzer 100118 S uwait 0xfffffe000797bc80 syz-fuzzer 100119 S wait 0xfffffe006dc8b5c0 syz-fuzzer 100120 S uwait 0xfffffe000797be80 syz-fuzzer 100121 S wait 0xfffffe006dc8b5c0 syz-fuzzer 100122 S uwait 0xfffffe0007b6d000 syz-fuzzer 100123 S wait 0xfffffe006dc8b5c0 syz-fuzzer 100124 S wait 0xfffffe006dc8b5c0 syz-fuzzer 100129 S uwait 0xfffffe006e09c300 syz-fuzzer 100130 S uwait 0xfffffe000797b100 syz-fuzzer 100141 S kqread 0xfffffe0057f82100 syz-fuzzer 100143 S uwait 0xfffffe006e09b000 syz-fuzzer 100914 S uwait 0xfffffe00584ccd00 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006e0850b0 csh 764 682 764 0 Ss select 0xfffffe00078773c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe005801d4b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0007cc30b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005934b0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005934b8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543690b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543698b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005436a0b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe005436a8b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe005436b0b0 getty 738 1 18 0 S+ piperd 0xfffffe0059704c70 logger 737 736 18 0 S+ nanslp 0xffffffff83956481 sleep 736 1 18 0 S+ wait 0xfffffe006b40a000 sh 686 1 686 0 Ss nanslp 0xffffffff83956481 cron 682 1 682 0 Ss select 0xfffffe0007877940 sshd 495 1 495 0 Ss select 0xfffffe00078779c0 syslogd 424 1 424 0 Ss wait 0xfffffe006b40c040 devd 423 1 423 65 Ss select 0xfffffe0007877cc0 dhclient 338 1 338 0 Ss select 0xfffffe006da3a1c0 dhclient 335 1 335 0 Ss select 0xfffffe0007877bc0 dhclient 17 0 0 0 DL syncer 0xffffffff83a73ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0057fe7020 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83a72180 [bufdaemon] 100082 D - 0xffffffff82e02140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00595f2ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83abb700 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83aa3578 [dom0] 100080 D launds 0xffffffff83aa3584 [laundry: dom0] 100081 D umarcl 0xffffffff81d4f140 [uma] 7 0 0 0 DL - 0xffffffff836d3cb0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843b8bb0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8481c760 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8369e340 [doneq0] 100045 D - 0xffffffff8369e2c0 [async] 100076 D - 0xffffffff8369e140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83a9ed20 [crypto] 100042 D crypto_ 0xfffffe0057f84030 [crypto returns 0] 100043 D crypto_ 0xfffffe0057f84080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0057eb9c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff838fee00 [g_event] 100036 D - 0xffffffff838fee20 [g_up] 100037 D - 0xffffffff838fee40 [g_down] 2 0 0 0 RL (threaded) [clock] 100029 Run CPU 0 [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [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 0xfffffe005420b040 [init] 10 0 0 0 DL audit_w 0xffffffff83a9f780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff838ff7e0 [swapper] 100005 D - 0xfffffe00085f7d00 [softirq_0] 100006 D - 0xfffffe00085f7c00 [softirq_1] 100007 D - 0xfffffe00085f7b00 [if_io_tqg_0] 100008 D - 0xfffffe00085f7a00 [if_io_tqg_1] 100009 D - 0xfffffe00085f7900 [if_config_tqg_0] 100010 D - 0xfffffe00085f7800 [pci_hp taskq] 100011 D - 0xfffffe00085f7700 [kqueue_ctx taskq] 100014 D - 0xfffffe00085f7400 [thread taskq] 100016 D - 0xfffffe00085f7200 [aiod_kick taskq] 100017 D - 0xfffffe00085f7100 [deferred_unmount ta] 100018 D - 0xfffffe00085f7000 [inm_free taskq] 100019 D - 0xfffffe00085f6e00 [in6m_free taskq] 100020 D - 0xfffffe00085f6d00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f6a00 [firmware taskq] 100039 D - 0xfffffe00085f6700 [crypto_0] 100040 D - 0xfffffe00085f6700 [crypto_1] 100055 D - 0xfffffe00085f6500 [vtnet0 rxq 0] 100056 D - 0xfffffe00085f6400 [vtnet0 txq 0] 100057 D - 0xfffffe00085f6300 [vtnet0 rxq 1] 100058 D - 0xfffffe00085f6200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0057fbb380 [virtio_balloon] 100066 D - 0xffffffff826f19e0 [deadlkres] 100070 D - 0xfffffe005857ab00 [acpi_task_0] 100071 D - 0xfffffe005857ab00 [acpi_task_1] 100072 D - 0xfffffe005857ab00 [acpi_task_2] 100074 D - 0xfffffe00085f8100 [mca taskq] 100075 D - 0xfffffe00085f6600 [CAM taskq] 1955 1950 1051 0 Z syz-executor.2 db> show all locks Process 1957 (syz-executor.0) thread 0xfffffe0074d1c000 (100587) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0072e6b530) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:5024 Process 1950 (syz-executor.2) thread 0xfffffe0074d1c740 (100292) exclusive rw vmobject (vmobject) r = 0 (0xfffffe0072ec9420) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:3927 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0074cf6c68) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4069 Process 2 (clock) thread 0xfffffe00542d9740 (100029) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0074ba3bf0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1776 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 372 4934K 482 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4217 sysctloid 34865 2055K 34936 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 773 1217K 1844 vfscache 3 1025K 3 pcb 120 777K 1596 inodedep 513 704K 955 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 40 313K 2161 subproc 159 310K 2061 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 6076 acpica 1674 184K 60830 sctp_atky 178 167K 1439 tidhash 3 141K 3 pagedep 38 138K 804 vmem 4 136K 6 tfo_ccache 1 128K 1 IP reass 1 128K 1 dirrem 453 114K 897 DEVFS1 111 111K 132 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 freefile 401 51K 795 umtx 368 46K 368 kdtrace 236 46K 2916 sctp_stro 45 45K 256 temp 36 39K 2294 BPF 22 36K 24 sctp_atcl 93 35K 1066 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 140 msg 4 30K 4 kbdmux 6 28K 6 LRO 22 23K 26 routetbl 230 22K 762 DEVFS_RULE 56 20K 56 ifaddr 69 20K 87 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1687 ifnet 8 15K 9 lltable 45 14K 61 freework 56 14K 859 eventhandler 162 14K 162 ether_multi 152 13K 218 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 bmsafemap 4 9K 904 in6_multi 65 9K 85 tcp_fsb_rack 4 9K 172 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 sctp_timw 32 8K 32 filemon 1 8K 76 ksem 1 8K 24 shmfd 1 8K 6 cred 32 8K 270 pfs_vncache 1 8K 1 freeblks 31 8K 803 audit_evclass 238 8K 300 kqueue 72 7K 1991 taskqueue 63 7K 63 pf_ifnet 19 7K 50 diradd 49 7K 930 sglist 6 7K 6 CAM DEV 3 6K 510 plimit 22 6K 377 pfs_nodes 22 6K 22 hhook 16 6K 18 ufs_dirhash 24 5K 39 UMA 267 5K 267 pwddesc 68 5K 1989 vt 11 5K 11 pf_table 2 4K 21 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 63 4K 252 session 30 4K 46 newdirblk 28 4K 791 acpisem 28 4K 28 mkdir 26 4K 1582 kcovinfo 52 4K 78 indirdep 12 3K 62 proc-args 92 3K 3133 CC Mem 11 3K 321 terminal 11 3K 11 uidinfo 4 3K 12 clone 9 3K 9 lockf 21 3K 87 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 31 2K 22354 ip6ndp 12 2K 18 sctp_ifa 13 2K 18 Unitno 27 2K 61 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 10 tun 4 2K 6 toponodes 6 2K 6 sctp_athm 93 2K 1120 sctp_map 90 2K 510 ipsecpolicy 2 2K 2 select 10 2K 40 acpidev 20 2K 20 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 10 NFSD session 1 1K 1 VN POLL 7 1K 7 CAM periph 4 1K 271 sctp_ifn 6 1K 18 ipsec 3 1K 3 mld 6 1K 8 igmp 6 1K 8 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 151 pci_link 10 1K 10 inpcbpolicy 21 1K 613 crypto 4 1K 49 encap_export_host 12 1K 12 osd 16 1K 306 tcp_pcm_rack 2 1K 86 netlink 2 1K 38 cdev 2 1K 2 lkpikmalloc 8 1K 9 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 soname 8 1K 4135 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 aio 5 1K 8 sctp_aadr 2 1K 4 pf_rule 1 1K 14 cryptodev 2 1K 207 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 pmchooks 1 1K 1 filecaps 5 1K 90 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 ip_msource 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 41 acpiintr 1 1K 1 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 396 sctp_iter 0 0K 19 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 19 sctp_stri 0 0K 96 mqdata 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_do_rack 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 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 96 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 3 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 44 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 37 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 ip_moptions 0 0K 11 in_mfilter 0 0K 21 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 0 statfs 0 0K 197 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 11 lio 0 0K 580 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 15588 ioctlops 0 0K 145 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 290 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 663 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 9 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 8324 1074 28626 0 254 38494208 0 mbuf 256 8722 941 81838 0 254 2473728 0 BUF TRIE 144 233 11555 748 0 62 1697472 0 malloc-4096 4096 407 7 3091 0 2 1695744 0 malloc-384 384 4315 35 5311 0 30 1670400 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11447 147 11532 0 126 1484032 0 UMA Slabs 0 112 11016 30 11016 0 126 1237152 0 sctp_asoc 2256 45 465 255 0 254 1150560 0 malloc-65536 65536 15 0 18 0 1 983040 0 RADIX NODE 144 6241 418 50122 0 62 958896 0 vmem btag 56 16678 65 16678 0 254 937608 0 FFS inode 1168 583 26 1378 0 8 711312 0 sctp_ep 1144 48 463 763 0 254 584584 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 41 467 2665 0 254 487680 0 malloc-16384 16384 23 6 1082 0 1 475136 0 256 Bucket 2048 165 21 1151 0 8 380928 0 sctp_raddr 736 59 458 334 0 254 380512 0 VM OBJECT 264 1347 93 25202 0 30 380160 0 THREAD 1824 165 19 956 0 8 335616 0 VNODE 448 623 70 1422 0 30 310464 0 malloc-8192 8192 27 6 103 0 1 270336 0 malloc-64 64 3855 240 3893 0 254 262080 0 malloc-2048 2048 106 14 158 0 8 245760 0 malloc-256 256 784 146 1960 0 62 238080 0 malloc-256 256 861 69 2819 0 62 238080 0 malloc-16 16 14411 339 14811 0 254 236000 0 malloc-32768 32768 1 6 61 0 1 229376 0 DEVCTL 1024 45 175 172 0 0 225280 0 tcp_log 416 0 513 194 0 254 213408 0 malloc-1024 1024 184 24 431 0 16 212992 0 malloc-384 384 526 14 968 0 30 207360 0 mbuf_packet 256 21 741 18612 0 254 195072 0 malloc-128 128 1307 212 30477 0 126 194432 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5279 391 5310 0 254 181440 0 MAP ENTRY 96 1616 274 75167 0 126 181440 0 FFS2 dinode 256 583 107 1378 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 FPU_save_area 832 167 31 1466 0 16 164736 0 malloc-128 128 1056 215 2772 0 126 162688 0 malloc-2048 2048 15 57 1154 0 8 147456 0 S VFS Cache 104 1022 382 1931 0 126 146016 0 malloc-65536 65536 0 2 78 0 1 131072 0 malloc-65536 65536 0 2 19 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-2048 2048 50 14 765 0 8 131072 0 unpcb 256 11 499 1258 0 254 130560 0 PROC 1376 69 19 1958 0 8 121088 0 ksiginfo 112 71 973 1177 0 126 116928 0 malloc-32768 32768 3 0 3 0 1 98304 0 filedesc0 1072 68 16 1989 0 8 90048 0 UMA Kegs 384 226 7 226 0 30 89472 0 syncache 168 0 528 7 0 254 88704 0 128 Bucket 1024 54 29 293 0 16 84992 0 malloc-4096 4096 17 3 41 0 2 81920 0 sctp_readq 152 0 520 69 0 254 79040 0 sctp_chunk 152 47 473 619 0 254 79040 0 malloc-8192 8192 8 1 10 0 1 73728 0 g_bio 408 0 180 6598 0 30 73440 0 malloc-64 64 645 426 16149 0 254 68544 0 malloc-128 128 463 64 1401 0 126 67456 0 malloc-128 128 324 203 1344 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 167 88 3405 0 62 65280 0 malloc-256 256 121 134 1446 0 62 65280 0 ertt_txseginfo 40 0 1616 22057 0 254 64640 0 sctp_stream_msg_out 112 6 534 118 0 254 60480 0 malloc-4096 4096 10 4 24 0 2 57344 0 tcp_inpcb 1304 11 31 293 0 8 54768 0 64 Bucket 512 76 28 2469 0 30 53248 0 malloc-64 64 471 348 4965 0 254 52416 0 malloc-64 64 472 347 965 0 254 52416 0 VMSPACE 616 47 37 1657 0 16 51744 0 malloc-256 256 75 120 221 0 62 49920 0 32 Bucket 256 77 118 3975 0 62 49920 0 DIRHASH 1024 35 13 45 0 16 49152 0 NAMEI 1024 0 48 17700 0 16 49152 0 malloc-2048 2048 18 6 36 0 8 49152 0 malloc-1024 1024 10 38 1651 0 16 49152 0 malloc-384 384 90 30 433 0 30 46080 0 pcpu-8 8 4896 736 5720 0 254 45056 0 malloc-8192 8192 3 2 29 0 1 40960 0 pipe 728 21 34 383 0 16 40040 0 da_ccb 544 0 70 1777 0 16 38080 0 udp_inpcb 416 8 82 260 0 30 37440 0 tcp_rack_pcb 1216 2 28 86 0 8 36480 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 43 524 22406 0 254 36288 0 malloc-64 64 99 468 960 0 254 36288 0 malloc-64 64 86 481 7873 0 254 36288 0 malloc-64 64 25 542 29 0 254 36288 0 tcp_bbr_map 128 8 271 177 0 126 35712 0 tcp_rack_map 128 0 279 91 0 126 35712 0 malloc-128 128 5 274 8 0 126 35712 0 malloc-128 128 56 223 3392 0 126 35712 0 malloc-128 128 72 207 79 0 126 35712 0 routing nhops 256 29 106 42 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 83 52 1004 0 62 34560 0 malloc-256 256 16 119 502 0 62 34560 0 malloc-256 256 52 83 958 0 62 34560 0 TURNSTILE 136 185 67 185 0 62 34272 0 SLEEPQUEUE 88 185 199 185 0 126 33792 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-2048 2048 6 10 37 0 8 32768 0 malloc-2048 2048 0 16 5 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-2048 2048 3 13 194 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 1 31 9 0 16 32768 0 malloc-1024 1024 5 27 29 0 16 32768 0 malloc-1024 1024 10 22 175 0 16 32768 0 malloc-512 512 9 55 132 0 30 32768 0 malloc-512 512 7 57 97 0 30 32768 0 malloc-512 512 4 60 112 0 30 32768 0 malloc-512 512 6 58 57 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 PWD 40 29 779 838 0 254 32320 0 KNOTE 160 30 170 12495 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 193 207 10413 0 126 32000 0 PGRP 120 30 234 46 0 126 31680 0 clpbuf 2624 0 12 25 0 4 31488 0 tcp_bbr_pcb 832 4 32 120 0 16 29952 0 sctp_laddr 48 30 558 335 0 254 28224 0 malloc-32 32 278 604 3298 0 254 28224 0 16 Bucket 144 60 136 309 0 62 28224 0 4 Bucket 48 6 582 9 0 254 28224 0 AIO 208 0 133 297 0 62 27664 0 udplite_inpcb 416 0 63 16 0 30 26208 0 cpuset 200 7 121 17 0 62 25600 0 malloc-8192 8192 1 2 11 0 1 24576 0 malloc-8192 8192 1 2 102 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 2 4 203 0 2 24576 0 rl_entry 40 53 553 53 0 254 24240 0 rtentry 168 30 114 42 0 62 24192 0 8 Bucket 80 60 240 501 0 126 24000 0 itimer 352 0 66 94 0 30 23232 0 ripcb 384 2 58 44 0 30 23040 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 1 59 10 0 30 23040 0 malloc-384 384 1 59 38 0 30 23040 0 malloc-384 384 23 37 31 0 30 23040 0 domainset 40 0 567 8 0 254 22680 0 Mountpoints 2816 2 6 4 0 4 22528 0 udp_inpcb ports 32 3 627 72 0 254 20160 0 tcp_inpcb ports 32 7 623 95 0 254 20160 0 ertt 72 11 269 293 0 126 20160 0 malloc-32 32 82 548 93 0 254 20160 0 malloc-32 32 288 342 1862 0 254 20160 0 malloc-32 32 221 409 2355 0 254 20160 0 malloc-32 32 29 601 1301 0 254 20160 0 malloc-32 32 59 571 960 0 254 20160 0 malloc-32 32 30 600 78 0 254 20160 0 2 Bucket 32 62 568 537 0 254 20160 0 cryptop 280 0 70 13 0 30 19600 0 AIOCB 552 0 35 11 0 16 19320 0 L VFS Cache 320 0 60 10 0 30 19200 0 AIOLIO 272 0 70 290 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 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 3 1 3 0 2 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 sctp_asconf_ack 48 0 336 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 26037 0 254 16032 0 kenv 258 17 43 1076 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 2 6 2 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 28 722 93 0 254 12000 0 malloc-16 16 312 438 546 0 254 12000 0 malloc-16 16 229 521 2330 0 254 12000 0 malloc-16 16 4 746 674 0 254 12000 0 malloc-16 16 235 515 5656 0 254 12000 0 malloc-16 16 29 721 28097 0 254 12000 0 malloc-16 16 16 734 17 0 254 12000 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 10 12 10 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 360 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf 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 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 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 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 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 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 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-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-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0