panic: vnode_pager_generic_getpages_done: page 0xfffffe0000bcd118 is mapped cpuid = 0 time = 1753058450 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056b02330 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056b02490 vpanic() at vpanic+0x257/frame 0xfffffe0056b02650 panic() at panic+0xb5/frame 0xfffffe0056b02720 vnode_pager_generic_getpages_done() at vnode_pager_generic_getpages_done+0x692/frame 0xfffffe0056b027b0 vnode_pager_generic_getpages_done_async() at vnode_pager_generic_getpages_done_async+0x21/frame 0xfffffe0056b02800 bufdone() at bufdone+0xfb/frame 0xfffffe0056b028b0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe0056b029b0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe0056b02ab0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe0056b02bb0 g_disk_done() at g_disk_done+0x26d/frame 0xfffffe0056b02c70 dadone() at dadone+0xda8/frame 0xfffffe0056b02da0 xpt_done_process() at xpt_done_process+0x8e2/frame 0xfffffe0056b02e10 xpt_done_td() at xpt_done_td+0x2bc/frame 0xfffffe0056b02ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056b02f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056b02f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 4 tid 100045 ] Stopped at kdb_enter+0x6e: movq $0,0x25c55e7(%rip) db> 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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff827c9280 .str.27 rsp 0xfffffe0056b02470 rbp 0xfffffe0056b02490 rsi 0 rdi 0xffffffff81613979 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0xb r12 0xfffffe0007824000 r13 0xfffffffffffffffe r14 0xffffffff827c9280 .str.27 r15 0 rip 0xffffffff815fd4ae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c55e7(%rip) db> show proc Process 4 (cam) at 0xfffffe0007807000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b4d000 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b4d000 reapsubtree: 4 sigparent: 20 vmspace: 0xffffffff83b4dfe0 (map 0xffffffff83b4dfe0) (map.pmap 0xffffffff83b4e080) (pmap 0xffffffff83b4e0f0) threads: 3 100045 Run CPU 0 [doneq0] 100046 D - 0xffffffff838e62c0 [async] 100075 D - 0xffffffff838e6140 [scanner] db> ps pid ppid pgrp uid state wmesg wchan cmd 1026 766 766 0 R (threaded) syz-executor 100368 RunQ syz-executor 100394 Run CPU 1 syz-executor 1025 763 763 0 R (threaded) syz-executor 100289 RunQ syz-executor 100393 RunQ syz-executor 1022 1 766 0 S uwait 0xfffffe0059b2bb80 syz-executor 1019 1018 764 -1 SV uwait 0xfffffe0059b2ad00 syz-executor 1018 764 764 0 T (threaded) syz-executor 100380 s syz-executor 100383 D ppwait 0xfffffe0054156a80 syz-executor 1017 765 765 0 R (threaded) syz-executor 100321 RunQ syz-executor 100382 S sbwait 0xfffffe0059b05e0c syz-executor 100386 S so_rcv_ 0xfffffe0059b05dc0 syz-executor 100387 S uwait 0xfffffe006e4d3a80 syz-executor 1015 0 0 0 DL mdwait 0xfffffe00777ad000 [md0] 1013 1 765 0 S uwait 0xfffffe0059b2c300 syz-executor 1002 1 765 0 S uwait 0xfffffe0059b2bc80 syz-executor 998 1 766 -1 SV uwait 0xfffffe0057e08f00 syz-executor 985 1 765 0 S uwait 0xfffffe0059b2cb80 syz-executor 974 1 763 0 S uwait 0xfffffe006e4d4b80 syz-executor 973 1 764 0 S uwait 0xfffffe006e4d4c80 syz-executor 968 1 766 -1 SV uwait 0xfffffe0059b2be00 syz-executor 965 1 763 0 S uwait 0xfffffe006e4d4e80 syz-executor 962 1 765 0 S uwait 0xfffffe006e4d4500 syz-executor 957 1 765 0 S uwait 0xfffffe006e4d3780 syz-executor 951 1 764 0 S uwait 0xfffffe0007794680 syz-executor 946 1 764 0 S uwait 0xfffffe006e4d4d80 syz-executor 942 1 765 0 S uwait 0xfffffe0059b2ce80 syz-executor 941 1 764 0 S uwait 0xfffffe006e4d5680 syz-executor 936 1 765 0 S uwait 0xfffffe006e4d3980 syz-executor 932 1 763 -1 SV uwait 0xfffffe0059b2d380 syz-executor 927 1 764 0 S uwait 0xfffffe006e4d5400 syz-executor 922 1 766 0 S uwait 0xfffffe0057e08a80 syz-executor 912 1 764 0 S uwait 0xfffffe0059b2cb00 syz-executor 908 1 765 -1 SV uwait 0xfffffe006e4d5300 syz-executor 903 1 763 0 S uwait 0xfffffe006e4d4780 syz-executor 892 1 766 0 S uwait 0xfffffe0007794580 syz-executor 888 1 763 0 S uwait 0xfffffe005850b800 syz-executor 886 1 766 0 S uwait 0xfffffe0059b2ca00 syz-executor 883 1 765 0 S umtxn 0xfffffe0057e08980 syz-executor 879 1 764 -1 SV uwait 0xfffffe006e4d4a80 syz-executor 874 1 764 0 S uwait 0xfffffe005850b380 syz-executor 867 1 766 0 S uwait 0xfffffe0059b2c800 syz-executor 861 1 765 0 S uwait 0xfffffe006e4d5880 syz-executor 856 1 766 0 S uwait 0xfffffe0059b2c900 syz-executor 852 1 763 0 S uwait 0xfffffe0057e08680 syz-executor 849 1 763 0 S uwait 0xfffffe005850c300 syz-executor 840 1 765 0 S uwait 0xfffffe006e4d4980 syz-executor 833 0 0 0 DL (threaded) [so_splice] 100144 D - 0xfffffe006e4d5180 [thr_0] 100145 D - 0xfffffe006e4d51c0 [thr_1] 829 1 765 0 S uwait 0xfffffe0059b2d580 syz-executor 826 810 826 0 Ss select 0xfffffe00596f3940 dhclient 825 1 766 0 S uwait 0xfffffe005850be00 syz-executor 820 1 820 0 Ss select 0xfffffe006dbd5b40 dhclient 819 1 764 0 S uwait 0xfffffe006e4d5780 syz-executor 815 0 0 0 DL aiordy 0xfffffe00540e3040 [aiod4] 814 0 0 0 DL aiordy 0xfffffe00540e35a0 [aiod3] 813 0 0 0 DL aiordy 0xfffffe00540e3b00 [aiod2] 812 1 763 0 S uwait 0xfffffe005850a080 syz-executor 811 0 0 0 DL aiordy 0xfffffe00540a8ac0 [aiod1] 810 793 423 65 S select 0xfffffe006dbd5940 dhclient 793 423 423 0 S wait 0xfffffe005410f000 sh 766 762 766 0 S nanslp 0xffffffff83ba3c80 syz-executor 765 762 765 0 R syz-executor 764 762 764 0 S nanslp 0xffffffff83ba3c80 syz-executor 763 762 763 0 S nanslp 0xffffffff83ba3c81 syz-executor 762 760 760 0 S select 0xfffffe006dbd5ec0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540d5b70 csh 758 681 758 0 Ss select 0xfffffe006dbd5cc0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00582ac4b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00594b08b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00594b10b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00594b18b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0053f800b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0053f808b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0053f810b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0053f818b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0053f820b0 getty 737 1 17 0 S+ piperd 0xfffffe005984c000 logger 736 735 17 0 S+ nanslp 0xffffffff83ba3c80 sleep 735 1 17 0 S+ wait 0xfffffe0054004040 sh 685 1 685 0 Ss nanslp 0xffffffff83ba3c80 cron 681 1 681 0 Ss select 0xfffffe00596f43c0 sshd 494 1 494 0 Ss select 0xfffffe006dbd6540 syslogd 423 1 423 0 Ss wait 0xfffffe00540a9ae0 devd 422 1 422 65 Ss select 0xfffffe006dbd6740 dhclient 337 1 337 0 Ss select 0xfffffe006dbd6640 dhclient 334 1 334 0 Ss select 0xfffffe006dbd6f40 dhclient 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] 100094 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 0xffffffff848569e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84519700 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100045 Run CPU 0 [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 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [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 - 0xffffffff827ce660 [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 - 0xfffffe00083ff400 [ipsec_offload] 100385 D - 0xfffffe00077e3900 [netlink_socket (PID] db> show all locks Process 1026 (syz-executor) thread 0xfffffe0054163780 (100394) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541725a0) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:8195 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0007811ec0) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:8194 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541724f0) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0007811e10) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540f06e8) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_fork.c:959 Process 1017 (syz-executor) thread 0xfffffe005413c780 (100382) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0059b05dc0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4831 Process 4 (cam) thread 0xfffffe0007824000 (100045) shared rw vmobject (vmobject) r = 0 (0xfffffe005416e7c0) locked @ /syzkaller/managers/i386/kernel/sys/vm/vnode_pager.c:1206 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5470K 804 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4213 sysctloid 35125 2069K 35200 vtbuf 24 1968K 46 kobj 330 1320K 513 newblk 92 1047K 1420 vfscache 3 1025K 3 pcb 41 680K 240 filedesc 82 650K 457 inodedep 35 525K 566 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 210 426K 1147 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 105 acpica 1674 184K 54456 vmem 5 144K 6 tidhash 3 141K 3 pagedep 21 133K 230 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1010 83K 5106 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 532 ddb_capture 1 64K 1 kdtrace 273 51K 1425 umtx 368 46K 368 BPF 27 45K 60 hostcache 1 32K 1 shm 1 32K 4 DEVFS3 126 32K 136 msg 4 30K 4 kbdmux 6 28K 6 temp 32 21K 2053 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 135 16K 425 ithread 90 15K 90 bus-sc 34 15K 1662 lltable 45 14K 48 eventhandler 163 14K 163 ether_multi 157 13K 212 ifnet 7 13K 7 kenv 95 12K 95 GEOM 68 12K 508 CAM queue 5 11K 1528 rman 82 10K 487 rpc 8 9K 8 kqueue 107 9K 1122 plimit 23 9K 335 in6_multi 65 9K 67 bmsafemap 2 9K 532 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 240 8K 303 cred 30 8K 235 taskqueue 72 8K 78 CC Mem 58 8K 474 sglist 6 7K 6 pwddesc 96 6K 1043 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 72 UMA 268 5K 268 pf_ifnet 10 5K 19 vt 11 5K 11 md_disk 2 5K 5 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 acpisem 28 4K 28 proc-args 121 4K 2071 DEVFSP 49 4K 121 selfd 48 3K 18437 terminal 11 3K 11 session 22 3K 41 inpcbpolicy 87 3K 866 sctp_atcl 7 3K 37 acpidev 20 3K 20 uidinfo 4 3K 9 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 freework 9 3K 523 local_apic 1 2K 1 io_apic 1 2K 1 diradd 16 2K 570 indirdep 8 2K 103 ipsec-saq 2 2K 2 lockf 19 2K 46 ip6ndp 12 2K 13 newdirblk 14 2K 215 in_multi 7 2K 16 sctp_ifa 13 2K 14 Unitno 26 2K 56 CAM XPT 22 2K 543 tun 4 2K 4 toponodes 6 2K 6 osd 63 2K 489 ipsecpolicy 2 2K 2 select 11 2K 41 freeblks 5 2K 272 msi 9 2K 9 netlink 2 2K 82 nhops 7 2K 9 sctp_stro 1 1K 2 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 16 NFSD session 1 1K 1 mkdir 7 1K 430 freefile 7 1K 390 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 dirrem 3 1K 549 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 16 mount 16 1K 197 pci_link 10 1K 10 crypto 4 1K 65 encap_export_host 12 1K 12 sctp_stri 1 1K 2 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 14 1K 14 sigio 7 1K 8 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_atky 8 1K 40 ip_msource 5 1K 14 ip6opt 2 1K 18 sctp_timw 1 1K 1 vnodes 1 1K 2 procdesc 2 1K 8 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 198 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 soname 6 1K 3557 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 sendfile 1 1K 3 pmchooks 1 1K 1 filecaps 5 1K 72 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_athm 7 1K 38 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 34 acpiintr 1 1K 1 sctp_map 2 1K 4 cpus 2 1K 2 vnet_data_free 1 1K 1 iov 2 1K 13984 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 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 filemon 0 0K 1 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 4 sctp_iter 0 0K 11 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 11 sctp_aadr 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 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 245 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 6 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 9 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 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_msource 0 0K 0 ip6_moptions 0 0K 2 in6_mfilter 0 0K 2 frag6 0 0K 9 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 17 in_mfilter 0 0K 28 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 30 fadvise 0 0K 0 VN POLL 0 0K 3 statfs 0 0K 199 namei_tracker 0 0K 0 inotify 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 28 lio 0 0K 6 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 ioctlops 0 0K 101 eventfd 0 0K 3 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 306 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 658 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 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 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 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 8323 1075 17484 0 254 38494208 0 tcp_log 416 4760 2863 25791 0 254 3171168 0 mbuf 256 8687 975 41008 0 254 2473472 0 BUF TRIE 152 246 11558 1363 0 62 1794208 0 malloc-384 384 4174 26 4177 0 30 1612800 0 malloc-128 128 11540 54 12270 0 126 1484032 0 malloc-4096 4096 332 4 519 0 2 1376256 0 UMA Slabs 0 112 11066 16 11066 0 126 1241184 0 sctp_asoc 2256 1 509 2 0 254 1150560 0 RADIX NODE 152 7189 320 31357 0 62 1141368 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17373 90 17373 0 254 977928 0 malloc-16384 16384 41 3 233 0 1 720896 0 FFS inode 1168 572 23 975 0 8 694960 0 malloc-65536 65536 10 0 13 0 1 655360 0 sctp_ep 1152 5 506 34 0 254 588672 0 socket 1024 109 399 2211 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 malloc-4096 4096 107 5 1071 0 2 458752 0 VM OBJECT 248 1621 123 16079 0 62 432512 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 1 516 2 0 254 380512 0 256 Bucket 2048 164 14 1210 0 8 364544 0 THREAD 1860 175 9 395 0 8 342240 0 malloc-2048 2048 112 48 1216 0 9 327680 0 VNODE 440 610 83 1015 0 30 304920 0 malloc-64 64 4055 292 6027 0 254 278208 0 MAP ENTRY 96 2450 322 54319 0 126 266112 0 malloc-16 16 14535 215 15011 0 254 236000 0 malloc-64 64 101 3490 31907 0 254 229824 0 DEVCTL 1024 22 198 150 0 0 225280 0 malloc-256 256 289 521 1794 0 62 207360 0 malloc-65536 65536 1 2 21 0 1 196608 0 malloc-32 32 5667 255 5776 0 254 189504 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-128 128 1206 189 26247 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 15 501 1245 0 254 165120 0 FPU_save_area 832 177 21 566 0 16 164736 0 malloc-32768 32768 0 5 62 0 1 163840 0 malloc-32768 32768 3 2 123 0 1 163840 0 malloc-32768 32768 1 4 23 0 1 163840 0 FFS2 dinode 256 572 58 975 0 62 161280 0 PROC 1376 96 14 1028 0 8 151360 0 malloc-1024 1024 131 13 148 0 16 147456 0 malloc-128 128 1059 88 6011 0 126 146816 0 S VFS Cache 104 1002 402 1435 0 126 146016 0 malloc-65536 65536 0 2 69 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 mbuf_packet 256 12 496 365 0 254 130048 0 malloc-8192 8192 10 5 28 0 1 122880 0 g_bio 408 1 299 8133 0 30 122400 0 tcp_inpcb 1304 59 31 473 0 8 117360 0 ksiginfo 112 91 953 160 0 126 116928 0 ertt_txseginfo 40 0 2828 5677 0 254 113120 0 filedesc0 1072 96 9 1043 0 8 112560 0 malloc-32768 32768 1 2 8 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-4096 4096 19 5 47 0 2 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-16384 16384 3 2 6 0 1 81920 0 malloc-16384 16384 2 3 18 0 1 81920 0 malloc-384 384 91 119 938 0 30 80640 0 malloc-256 256 229 86 1544 0 62 80640 0 malloc-4096 4096 13 5 37 0 2 73728 0 malloc-384 384 159 21 202 0 30 69120 0 128 Bucket 1024 49 18 265 0 16 68608 0 malloc-64 64 544 527 1846 0 254 68544 0 malloc-128 128 329 198 436 0 126 67456 0 DIRHASH 1024 34 30 66 0 16 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-2048 2048 13 19 78 0 8 65536 0 64 Bucket 512 93 35 2126 0 30 65536 0 malloc-256 256 58 197 871 0 62 65280 0 32 Bucket 256 81 174 1344 0 62 65280 0 VMSPACE 584 74 24 1000 0 16 57232 0 da_ccb 544 0 98 2146 0 16 53312 0 malloc-64 64 475 344 701 0 254 52416 0 malloc-256 256 98 97 1646 0 62 49920 0 malloc-256 256 2 193 278 0 62 49920 0 NAMEI 1024 0 48 15147 0 16 49152 0 malloc-2048 2048 14 10 14 0 8 49152 0 malloc-1024 1024 10 38 1556 0 16 49152 0 syncache 168 0 264 4 0 254 44352 0 vnpbuf 2624 1 15 3 0 16 41984 0 malloc-8192 8192 4 1 38 0 1 40960 0 pcpu-8 8 4771 349 5034 0 254 40960 0 pipe 736 33 22 350 0 16 40480 0 sctp_chunk 152 1 259 1 0 254 39520 0 udp_inpcb 408 15 75 214 0 30 36720 0 malloc-64 64 88 479 194 0 254 36288 0 malloc-64 64 121 446 1642 0 254 36288 0 malloc-64 64 229 338 302 0 254 36288 0 malloc-64 64 179 388 272 0 254 36288 0 malloc-128 128 70 209 136 0 126 35712 0 malloc-128 128 28 251 69 0 126 35712 0 malloc-128 128 43 236 423 0 126 35712 0 malloc-128 128 134 145 144 0 126 35712 0 routing nhops 256 28 107 38 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 34 101 501 0 62 34560 0 malloc-256 256 68 67 318 0 62 34560 0 malloc-256 256 54 81 310 0 62 34560 0 TURNSTILE 136 185 67 185 0 62 34272 0 ripcb 376 14 76 148 0 30 33840 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 83 0 1 32768 0 malloc-2048 2048 3 13 26 0 8 32768 0 malloc-2048 2048 5 11 30 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-1024 1024 0 32 6 0 16 32768 0 malloc-1024 1024 10 22 14 0 16 32768 0 malloc-1024 1024 5 27 24 0 16 32768 0 malloc-1024 1024 4 28 162 0 16 32768 0 malloc-1024 1024 12 20 22 0 16 32768 0 malloc-1024 1024 2 30 2 0 16 32768 0 malloc-512 512 1 63 25 0 30 32768 0 malloc-512 512 7 57 23 0 30 32768 0 malloc-512 512 3 61 167 0 30 32768 0 malloc-512 512 2 62 24 0 30 32768 0 malloc-512 512 4 60 57 0 30 32768 0 malloc-512 512 8 56 24 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 tcp_bbr_pcb 896 1 35 5 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 299 101 8692 0 126 32000 0 tcp_log_id_node 120 2 262 2 0 126 31680 0 PGRP 120 26 238 45 0 126 31680 0 clpbuf 2624 0 12 50 0 4 31488 0 L VFS Cache 320 0 96 67 0 30 30720 0 sctp_laddr 48 1 587 13 0 254 28224 0 rl_entry 48 6 582 9 0 254 28224 0 16 Bucket 144 67 129 333 0 62 28224 0 4 Bucket 48 7 581 9 0 254 28224 0 AIO 208 0 133 36 0 62 27664 0 udplite_inpcb 408 0 63 31 0 30 25704 0 cpuset 200 7 121 46 0 62 25600 0 malloc-8192 8192 0 3 31 0 1 24576 0 malloc-4096 4096 1 5 52 0 2 24576 0 tcp_log_id_bucket 176 2 136 2 0 62 24288 0 PWD 40 57 549 269 0 254 24240 0 rtentry 168 31 113 38 0 62 24192 0 8 Bucket 80 43 257 419 0 126 24000 0 splice 184 0 126 2 0 62 23184 0 malloc-384 384 6 54 30 0 30 23040 0 malloc-384 384 0 60 6 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 9 51 39 0 30 23040 0 malloc-384 384 2 58 2 0 30 23040 0 Mountpoints 2816 2 6 3 0 4 22528 0 SLEEPQUEUE 88 185 71 185 0 126 22528 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 58 222 473 0 126 20160 0 malloc-32 32 39 591 119 0 254 20160 0 malloc-32 32 20 610 67 0 254 20160 0 malloc-32 32 220 410 1110 0 254 20160 0 malloc-32 32 38 592 813 0 254 20160 0 malloc-32 32 60 570 301 0 254 20160 0 malloc-32 32 80 550 3939 0 254 20160 0 malloc-32 32 111 519 892 0 254 20160 0 2 Bucket 32 74 556 450 0 254 20160 0 KNOTE 160 1 124 36 0 62 20000 0 tcp_bbr_map 128 0 155 74 0 126 19840 0 cryptop 280 0 70 21 0 30 19600 0 AIOCB 552 0 35 37 0 16 19320 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 3 1 761 0 2 16384 0 malloc-2048 2048 2 6 193 0 8 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-512 512 5 27 10 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 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 malloc-16 16 17 733 66 0 254 12000 0 malloc-16 16 28 722 227 0 254 12000 0 malloc-16 16 79 671 485 0 254 12000 0 malloc-16 16 190 560 3020 0 254 12000 0 malloc-16 16 40 710 212 0 254 12000 0 malloc-16 16 368 382 26710 0 254 12000 0 malloc-16 16 6 744 11 0 254 12000 0 itimer 352 0 33 1 0 30 11616 0 AIOLIO 272 0 42 3 0 30 11424 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 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 2253 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 59 0 0 3744 0 md0 1 0 0 0 0 254 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 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-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