Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x10 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81a864f7 stack pointer = 0x28:0xfffffe0056a7d660 frame pointer = 0x28:0xfffffe0056a7d710 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: 0000000000000007 rcx: fffffe0002bf1850 r8: 0000000000000000 r9: 0000000000000001 rax: fffffe0000000000 rbx: 0000000000000000 rbp: fffffe0056a7d710 r10: 0100000000000000 r11: 000000000000001f r12: dffff7c000000000 FreeBSD/amd64r13: 1fffffc00ad4facc r14: fffffe0059789000 r15: 000000000000ffff trap number = 12 panic: page fault cpuid = 1 time = 1753114099 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056a7ce90 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056a7cff0 vpanic() at vpanic+0x257/frame 0xfffffe0056a7d1b0 panic() at panic+0xb5/frame 0xfffffe0056a7d270 trap_pfault() at trap_pfault+0xaf2/frame 0xfffffe0056a7d3b0 trap() at trap+0x78e/frame 0xfffffe0056a7d590 calltrap() at calltrap+0x8/frame 0xfffffe0056a7d590 --- trap 0xc, rip = 0xffffffff81a864f7, rsp = 0xfffffe0056a7d660, rbp = 0xfffffe0056a7d710 --- in6_selecthlim() at in6_selecthlim+0xd7/frame 0xfffffe0056a7d710 sctp_lowlevel_chunk_output() at sctp_lowlevel_chunk_output+0x198d/frame 0xfffffe0056a7d9c0 sctp_send_initiate() at sctp_send_initiate+0x1116/frame 0xfffffe0056a7db40 sctp_t1init_timer() at sctp_t1init_timer+0x4f/frame 0xfffffe0056a7db90 sctp_timeout_handler() at sctp_timeout_handler+0xc14/frame 0xfffffe0056a7dcd0 softclock_call_cc() at softclock_call_cc+0x422/frame 0xfffffe0056a7de80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0056a7def0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056a7df30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056a7df30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x25c55e7(%rip) 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 0xffffffff827c9280 .str.27 rsp 0xfffffe0056a7cfd0 rbp 0xfffffe0056a7cff0 rsi 0 rdi 0xffffffff81613979 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe000781a780 r13 0xfffffffffffffffd r14 0xffffffff827c9280 .str.27 r15 0 rip 0xffffffff815fd4ae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c55e7(%rip) db> show proc Process 2 (clock) at 0xfffffe0007808020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b4d000 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b4d000 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83b4dfe0 (map 0xffffffff83b4dfe0) (map.pmap 0xffffffff83b4e080) (pmap 0xffffffff83b4e0f0) threads: 2 100031 Run CPU 1 [clock (0)] 100032 Run CPU 0 [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 1038 763 763 0 R (threaded) syz-executor 100098 RunQ syz-executor 100413 D biowr 0xfffffe0007c4bf48 syz-executor 100414 D getblk 0xfffffe0007c4bfc8 syz-executor 1035 765 765 0 R (threaded) syz-executor 100375 RunQ syz-executor 100406 S aiowc 0xfffffe00540a93a8 syz-executor 100407 S uwait 0xfffffe0077652000 syz-executor 1034 1 763 0 S uwait 0xfffffe0057e08b80 syz-executor 1033 764 764 60928 R (threaded) syz-executor 100282 RunQ syz-executor 100404 S uwait 0xfffffe005850be80 syz-executor 100410 RunQ syz-executor 100411 S uwait 0xfffffe005968c800 syz-executor 1027 1013 1013 0 T (threaded) syz-executor 100155 s syz-executor 100387 D biowr 0xfffffe0007d02ca8 syz-executor 100390 D ufs 0xfffffe006df1f750 syz-executor 100392 D ufs 0xfffffe006df1f750 syz-executor 100396 D ufs 0xfffffe006e5eb070 syz-executor 1026 1 763 0 S uwait 0xfffffe005968c100 syz-executor 1021 1 765 0 S uwait 0xfffffe0077655780 syz-executor 1013 762 1013 0 R syz-executor 1012 0 0 0 DL - 0xffffffff83cb3d00 [soaiod4] 1011 0 0 0 DL - 0xffffffff83cb3d00 [soaiod3] 1010 0 0 0 DL - 0xffffffff83cb3d00 [soaiod2] 1009 0 0 0 DL - 0xffffffff83cb3d00 [soaiod1] 995 1 765 -1 S uwait 0xfffffe005968f780 syz-executor 984 1 763 0 S uwait 0xfffffe005850c600 syz-executor 980 1 763 0 S umtxn 0xfffffe005850c000 syz-executor 978 1 763 0 S uwait 0xfffffe0057e05080 syz-executor 970 1 970 0 Ss+ ttyin 0xfffffe0053f820b0 getty 969 1 969 0 Ss+ ttyin 0xfffffe0053f818b0 getty 968 1 968 0 Ss+ ttyin 0xfffffe0053f810b0 getty 967 1 967 0 Ss+ ttyin 0xfffffe0053f808b0 getty 966 1 966 0 Ss+ ttyin 0xfffffe0053f800b0 getty 965 1 965 0 Ss+ ttyin 0xfffffe00594b18b0 getty 964 1 964 0 Ss+ ttyin 0xfffffe00594b10b0 getty 963 1 963 0 Ss+ ttyin 0xfffffe00594b08b0 getty 962 1 962 0 Ss+ ttyin 0xfffffe00582ac4b0 getty 939 0 0 0 DL (threaded) [so_splice] 100217 D - 0xfffffe0077652080 [thr_0] 100257 D - 0xfffffe00776520c0 [thr_1] 906 0 0 0 DL (threaded) [KTLS] 100184 D - 0xfffffe006e513200 [thr_0] 100185 D - 0xfffffe006e513280 [thr_1] 100186 D - 0xffffffff83cb5528 [reclaim_0] 869 778 423 0 S kqread 0xfffffe00596dae00 rtsol 838 0 0 0 DL aiordy 0xfffffe005410c560 [aiod4] 837 0 0 0 DL aiordy 0xfffffe005410cac0 [aiod3] 836 0 0 0 DL aiordy 0xfffffe005410d020 [aiod2] 835 0 0 0 DL aiordy 0xfffffe005410d580 [aiod1] 778 770 423 0 S wait 0xfffffe00540d45c0 sh 770 1 423 0 S wait 0xfffffe005410c000 sh 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 R syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540ddb70 csh 758 1 758 0 Ss select 0xfffffe006dbe3840 sshd 736 1 17 0 S+ nanslp 0xffffffff83ba3c81 sleep 16 0 0 0 DL syncer 0xffffffff83cc1720 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a060 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbfc60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe00083f9ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0abc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf0c88 [dom0] 100080 D launds 0xffffffff83cf0c94 [laundry: dom0] 100081 D umarcl 0xffffffff81ddf8f0 [uma] 7 0 0 0 DL - 0xffffffff8391c5d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff844f99e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff848ec700 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100045 RunQ [doneq0] 100046 D - 0xffffffff838e62c0 [async] 100075 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cec540 [crypto] 100043 D crypto_ 0xfffffe00083e5930 [crypto returns 0] 100044 D crypto_ 0xfffffe00083e5980 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b4c620 [g_event] 100038 D - 0xffffffff83b4c640 [g_up] 100039 D - 0xffffffff83b4c660 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 Run CPU 1 [clock (0)] 100032 Run CPU 0 [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 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83cecfe0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2dff0 [swapper] 100005 D - 0xfffffe0053ece100 [softirq_0] 100006 D - 0xfffffe0053ece000 [softirq_1] 100007 D - 0xfffffe0053ecde00 [if_io_tqg_0] 100008 D - 0xfffffe0053ecdd00 [if_io_tqg_1] 100009 D - 0xfffffe0053ecdc00 [if_config_tqg_0] 100010 D - 0xfffffe00077e3000 [kqueue_ctx taskq] 100011 D - 0xfffffe00077e2e00 [jail_remove taskq] 100012 D - 0xfffffe00077e2d00 [bus taskq] 100015 D - 0xfffffe00077e2a00 [thread taskq] 100017 D - 0xfffffe00077e2800 [aiod_kick taskq] 100018 D - 0xfffffe00077e2700 [deferred_unmount ta] 100019 D - 0xfffffe00077e2600 [inm_free taskq] 100020 D - 0xfffffe00077e2500 [in6m_free taskq] 100021 D - 0xfffffe00077e2400 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077e2300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077e2300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077e2300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077e2300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077e2200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077e2200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077e2200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077e2200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077e2100 [firmware taskq] 100040 D - 0xfffffe00083ff500 [crypto_0] 100041 D - 0xfffffe00083ff500 [crypto_1] 100056 D - 0xfffffe00083fed00 [vtnet0 rxq 0] 100057 D - 0xfffffe00083fec00 [vtnet0 txq 0] 100058 D - 0xfffffe00083feb00 [vtnet0 rxq 1] 100059 D - 0xfffffe00083fea00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057da1000 [virtio_balloon] 100065 D - 0xffffffff827ce661 [deadlkres] 100069 D - 0xfffffe00083ff300 [acpi_task_0] 100070 D - 0xfffffe00083ff300 [acpi_task_1] 100071 D - 0xfffffe00083ff300 [acpi_task_2] 100073 D - 0xfffffe00077e3100 [mca taskq] 100074 D - 0xfffffe00083fee00 [CAM taskq] 100076 D - 0xfffffe00083fe900 [ipsec_offload] 877 1 765 0 Z syz-executor 878 1 765 0 Z syz-executor 879 1 765 0 Z syz-executor 880 1 765 0 Z syz-executor 881 1 765 0 Z syz-executor 882 1 765 0 Z syz-executor 883 1 765 0 Z syz-executor 884 1 765 0 Z syz-executor 885 1 765 0 Z syz-executor 886 1 765 0 Z syz-executor 887 1 765 0 Z syz-executor 888 1 765 0 Z syz-executor 889 1 765 0 Z syz-executor 890 1 765 0 Z syz-executor 891 1 765 0 Z syz-executor 892 1 765 0 Z syz-executor 893 1 765 0 Z syz-executor 894 1 765 0 Z syz-executor 895 1 765 0 Z syz-executor 896 1 765 0 Z syz-executor 897 1 765 0 Z syz-executor 898 1 765 0 Z syz-executor 899 1 765 0 Z syz-executor 900 1 765 0 Z syz-executor 901 1 765 0 Z syz-executor 902 1 765 0 Z syz-executor 903 1 765 0 Z syz-executor 904 1 765 0 Z syz-executor db> show all locks Process 1038 (syz-executor) thread 0xfffffe005415b000 (100413) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007c4bfc8) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_softdep.c:14492 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007c02948) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006de05908) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3384 Process 1038 (syz-executor) thread 0xfffffe0054165780 (100414) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006dfb2070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4844 Process 1027 (syz-executor) thread 0xfffffe0054161000 (100387) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007d0bd40) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007d02d28) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006df1f750) locked @ /syzkaller/managers/main/kernel/sys/ufs/ufs/ufs_vnops.c:2945 Process 1027 (syz-executor) thread 0xfffffe005414c780 (100392) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e5eb070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4844 Process 2 (clock) thread 0xfffffe000781a780 (100031) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0077812320) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1776 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5470K 592 tcp_hpts 7 4801K 7 sctp_stro 2 4609K 5 devbuf 4187 4323K 4212 sysctloid 35221 2075K 35296 vtbuf 24 1968K 46 kobj 330 1320K 496 newblk 11 1027K 1555 vfscache 3 1025K 3 pcb 108 753K 295 inodedep 16 518K 409 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 197 386K 1150 filedesc 31 245K 332 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 5400 acpica 1674 184K 54432 vmem 5 144K 7 tidhash 3 141K 3 pagedep 10 131K 168 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 107 107K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1002 82K 5074 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 524 ddb_capture 1 64K 1 temp 33 53K 2005 kdtrace 273 53K 1456 umtx 400 50K 400 shm 2 34K 8 indirdep 4 33K 353 hostcache 1 32K 1 DEVFS3 125 32K 136 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 68 19K 77 LRO 18 19K 20 routetbl 175 18K 541 ufs_mount 4 17K 5 proc 3 17K 3 filemon 2 16K 7 tty 16 16K 16 sctp_atcl 39 15K 91 ithread 90 15K 90 bus-sc 34 15K 1650 ifnet 8 15K 8 lltable 45 14K 54 eventhandler 163 14K 163 ether_multi 162 13K 207 kenv 95 12K 95 GEOM 61 11K 477 CAM queue 5 11K 1528 rman 82 10K 447 shmfd 4 10K 7 rpc 8 9K 8 in6_multi 66 9K 76 kqueue 93 9K 1185 bmsafemap 2 9K 303 ksem 2 9K 2 devstat 4 9K 4 UART 12 9K 12 pfs_vncache 1 8K 1 plimit 21 8K 476 audit_evclass 240 8K 303 taskqueue 69 8K 78 cred 26 7K 263 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 33 pf_ifnet 11 5K 24 UMA 269 5K 269 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 58 4K 1057 acpisem 28 4K 28 DEVFSP 46 3K 87 terminal 11 3K 11 uidinfo 5 3K 19 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 10 kcovinfo 36 3K 45 proc-args 69 3K 2116 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 in_multi 7 2K 12 session 14 2K 44 sctp_ifa 13 2K 16 Unitno 26 2K 63 CAM XPT 22 2K 543 selfd 25 2K 90010 tun 4 2K 5 toponodes 6 2K 6 ipsecpolicy 2 2K 2 sctp_atky 41 2K 96 dirrem 5 2K 256 BPF 7 2K 21 msi 9 2K 9 netlink 2 2K 95 mount 22 2K 569 softdep 1 1K 1 diradd 8 1K 276 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 38 NFSD session 1 1K 1 CAM periph 4 1K 271 lockf 7 1K 46 ip6opt 4 1K 17 sctp_timw 3 1K 3 sctp_ifn 6 1K 16 ipsec 3 1K 3 mkdir 6 1K 272 mld 6 1K 7 igmp 6 1K 7 pfil 6 1K 6 isadev 6 1K 8 pci_link 10 1K 10 crypto 4 1K 24 encap_export_host 12 1K 12 sctp_athm 39 1K 91 osd 9 1K 206 inpcbpolicy 17 1K 527 freework 3 1K 360 newdirblk 4 1K 136 freefile 4 1K 219 freeblks 2 1K 181 CC Mem 4 1K 190 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 14 1K 14 in6_mfilter 6 1K 20 chacha20random 1 1K 1 biobuf 1 1K 1 select 3 1K 45 ip6_msource 4 1K 11 vnodes 1 1K 4 ktls 1 1K 14 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 cryptodev 3 1K 73 frag6 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 7 iov 2 1K 14258 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 ip6_moptions 3 1K 10 filecaps 3 1K 80 sctp_vrf 1 1K 1 sctp_map 4 1K 10 ip_msource 1 1K 4 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 33 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 soname 1 1K 3395 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 116 sctp_iter 0 0K 15 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 15 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 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 249 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 17 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 86 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 3 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 2 ipsecrequest 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 5 in_mfilter 0 0K 7 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 22 fadvise 0 0K 2 VN POLL 0 0K 6 statfs 0 0K 192 namei_tracker 0 0K 1 inotify 0 0K 8 export_host 0 0K 0 cl_savebuf 0 0K 50 lio 0 0K 4 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 10 ioctlops 0 0K 147 eventfd 0 0K 3 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 340 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 653 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 7 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 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 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 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 357 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 8323 1075 15368 0 254 38494208 0 mbuf 256 8952 710 20398 0 254 2473472 0 BUF TRIE 152 243 11561 1449 0 62 1794208 0 malloc-384 384 4174 56 4184 0 30 1624320 0 tcp_log 416 2408 1408 7746 0 254 1587456 0 malloc-128 128 11556 162 12158 0 126 1499904 0 malloc-4096 4096 331 3 500 0 2 1368064 0 UMA Slabs 0 112 11089 29 11089 0 126 1245216 0 sctp_asoc 2256 2 508 5 0 254 1150560 0 RADIX NODE 152 7098 229 35875 0 62 1113704 0 malloc-64 64 87 16986 104137 0 254 1092672 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17177 70 17177 0 254 965832 0 malloc-65536 65536 10 1 13 0 1 720896 0 FFS inode 1168 534 26 759 0 8 654080 0 sctp_ep 1152 37 474 86 0 254 588672 0 socket 1024 60 448 1879 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 178 0 0 2 467072 0 256 Bucket 2048 208 18 1281 0 8 462848 0 malloc-4096 4096 97 15 1059 0 2 458752 0 malloc-16384 16384 16 10 164 0 1 425984 0 malloc-2048 2048 115 93 1257 0 8 425984 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 2 515 5 0 254 380512 0 THREAD 1860 186 14 414 0 8 372000 0 VM OBJECT 248 987 389 15673 0 62 341248 0 VNODE 440 572 94 801 0 30 293040 0 malloc-64 64 4017 330 6112 0 254 278208 0 malloc-16 16 14524 476 14924 0 254 240000 0 DEVCTL 1024 34 186 159 0 0 225280 0 malloc-32768 32768 1 5 288 0 1 196608 0 MAP ENTRY 96 1053 963 50578 0 126 193536 0 malloc-32 32 5718 204 5895 0 254 189504 0 UMA Zones 768 241 3 241 0 16 187392 0 FPU_save_area 832 188 37 530 0 16 187200 0 malloc-128 128 1201 194 25912 0 126 178560 0 malloc-256 256 207 483 1905 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 5 511 1224 0 254 165120 0 malloc-32768 32768 2 3 17 0 1 163840 0 malloc-32768 32768 3 2 123 0 1 163840 0 malloc-128 128 1033 238 5812 0 126 162688 0 tcp_inpcb 1304 5 115 190 0 8 156480 0 PROC 1376 85 25 1040 0 8 151360 0 malloc-1024 1024 131 13 150 0 16 147456 0 S VFS Cache 104 1014 390 1257 0 126 146016 0 FFS2 dinode 256 534 36 758 0 62 145920 0 malloc-65536 65536 0 2 72 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 1 3 15 0 1 131072 0 mbuf_packet 256 16 492 266 0 254 130048 0 ksiginfo 112 96 948 156 0 126 116928 0 malloc-2048 2048 45 11 114 0 8 114688 0 malloc-8192 8192 10 3 16 0 1 106496 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-4096 4096 18 4 70 0 2 90112 0 filedesc0 1072 58 26 1057 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 syncache 168 0 528 4 0 254 88704 0 g_bio 408 8 202 10571 0 30 85680 0 128 Bucket 1024 54 29 270 0 16 84992 0 64 Bucket 512 101 59 2587 0 30 81920 0 malloc-256 256 237 78 1518 0 62 80640 0 malloc-384 384 159 21 180 0 30 69120 0 malloc-64 64 532 539 1867 0 254 68544 0 malloc-128 128 315 212 458 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-16384 16384 2 2 6 0 1 65536 0 32 Bucket 256 85 170 625 0 62 65280 0 udp_inpcb 408 8 145 248 0 30 62424 0 sctp_stream_msg_out 112 1 539 3 0 254 60480 0 malloc-384 384 70 80 924 0 30 57600 0 malloc-64 64 466 353 712 0 254 52416 0 malloc-256 256 41 154 636 0 62 49920 0 malloc-256 256 91 104 1240 0 62 49920 0 malloc-256 256 99 96 398 0 62 49920 0 malloc-256 256 2 193 290 0 62 49920 0 DIRHASH 1024 34 14 40 0 16 49152 0 NAMEI 1024 4 44 14583 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 14 10 53 0 8 49152 0 malloc-1024 1024 10 38 1631 0 16 49152 0 pcpu-64 64 501 267 501 0 254 49152 0 Files 80 276 274 8418 0 126 44000 0 TURNSTILE 136 201 114 201 0 62 42840 0 clpbuf 2624 0 16 70 0 4 41984 0 vnpbuf 2624 0 16 1 0 16 41984 0 malloc-8192 8192 4 1 32 0 1 40960 0 pcpu-8 8 4742 378 5069 0 254 40960 0 VMSPACE 584 32 38 986 0 16 40880 0 ttyinq 160 135 115 570 0 62 40000 0 sctp_chunk 152 73 187 73 0 254 39520 0 da_ccb 544 2 68 2755 0 16 38080 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 91 476 133 0 254 36288 0 malloc-64 64 109 458 2380 0 254 36288 0 malloc-64 64 229 338 280 0 254 36288 0 malloc-64 64 175 392 226 0 254 36288 0 tcp_bbr_map 128 0 279 100 0 126 35712 0 malloc-128 128 73 206 108 0 126 35712 0 malloc-128 128 28 251 62 0 126 35712 0 malloc-128 128 33 246 422 0 126 35712 0 malloc-128 128 134 145 147 0 126 35712 0 routing nhops 256 28 107 38 0 62 34560 0 ttyoutq 256 72 63 304 0 62 34560 0 malloc-384 384 41 49 93 0 30 34560 0 malloc-256 256 34 101 360 0 62 34560 0 malloc-256 256 54 81 313 0 62 34560 0 ripcb 376 5 85 78 0 30 33840 0 SLEEPQUEUE 88 201 183 201 0 126 33792 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 2 2 29 0 1 32768 0 malloc-8192 8192 2 2 83 0 1 32768 0 malloc-4096 4096 3 5 7 0 2 32768 0 malloc-2048 2048 3 13 17 0 8 32768 0 malloc-2048 2048 5 11 33 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 2 14 194 0 8 32768 0 malloc-1024 1024 0 32 11 0 16 32768 0 malloc-1024 1024 11 21 19 0 16 32768 0 malloc-1024 1024 5 27 24 0 16 32768 0 malloc-1024 1024 4 28 164 0 16 32768 0 malloc-1024 1024 12 20 19 0 16 32768 0 malloc-1024 1024 2 30 2 0 16 32768 0 malloc-512 512 1 63 7 0 30 32768 0 malloc-512 512 2 62 16 0 30 32768 0 malloc-512 512 3 61 202 0 30 32768 0 malloc-512 512 2 62 31 0 30 32768 0 malloc-512 512 3 61 51 0 30 32768 0 malloc-512 512 5 59 10 0 30 32768 0 malloc-512 512 8 56 11 0 30 32768 0 tcp_bbr_pcb 896 0 36 4 0 16 32256 0 PGRP 120 18 246 49 0 126 31680 0 sctp_laddr 48 5 583 22 0 254 28224 0 rl_entry 48 16 572 22 0 254 28224 0 16 Bucket 144 68 128 353 0 62 28224 0 4 Bucket 48 8 580 12 0 254 28224 0 AIO 208 2 131 27 0 62 27664 0 mqnode 416 4 59 4 0 30 26208 0 udplite_inpcb 408 0 63 11 0 30 25704 0 cpuset 200 8 120 8 0 62 25600 0 malloc-4096 4096 1 5 67 0 2 24576 0 pipe 736 17 16 342 0 16 24288 0 ertt_txseginfo 40 0 606 630 0 254 24240 0 PWD 40 19 587 204 0 254 24240 0 rtentry 168 30 114 38 0 62 24192 0 8 Bucket 80 71 229 442 0 126 24000 0 itimer 352 0 66 13 0 30 23232 0 malloc-384 384 6 54 34 0 30 23040 0 malloc-384 384 0 60 18 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 2 58 2 0 30 23040 0 Mountpoints 2816 2 6 10 0 4 22528 0 ertt 72 4 276 190 0 126 20160 0 malloc-32 32 42 588 117 0 254 20160 0 malloc-32 32 23 607 78 0 254 20160 0 malloc-32 32 191 439 3200 0 254 20160 0 malloc-32 32 38 592 808 0 254 20160 0 malloc-32 32 60 570 204 0 254 20160 0 malloc-32 32 108 522 3990 0 254 20160 0 malloc-32 32 41 589 587 0 254 20160 0 2 Bucket 32 79 551 478 0 254 20160 0 KNOTE 160 4 121 112 0 62 20000 0 cryptop 280 0 70 4 0 30 19600 0 AIOCB 552 1 34 42 0 16 19320 0 ktls_session 256 0 75 3 0 62 19200 0 L VFS Cache 320 0 60 31 0 30 19200 0 AIOLIO 272 0 70 4 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 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 749 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 1 0 254 16128 0 mqueue 248 1 63 1 0 62 15872 0 tcp_log_id_node 120 1 131 1 0 126 15840 0 kenv 258 17 43 1065 0 30 15480 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 malloc-16 16 17 733 48 0 254 12000 0 malloc-16 16 26 724 382 0 254 12000 0 malloc-16 16 76 674 2372 0 254 12000 0 malloc-16 16 190 560 3020 0 254 12000 0 malloc-16 16 38 712 199 0 254 12000 0 malloc-16 16 357 393 26756 0 254 12000 0 malloc-16 16 6 744 87 0 254 12000 0 splice 184 0 63 1 0 62 11592 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 2 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1990 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 27 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 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 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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 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 domainset 40 0 0 0 0 254 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-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-4096 4096 0 0 0 0 2 0 0 malloc-512 512 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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl