panic: brelse: non-VMIO buffer marked NOREUSE cpuid = 1 time = 1767009458 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056d08370 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056d084d0 vpanic() at vpanic+0x257/frame 0xfffffe0056d08690 panic() at panic+0xb5/frame 0xfffffe0056d08760 brelse() at brelse+0x1040/frame 0xfffffe0056d08800 bufdone() at bufdone+0x7fd/frame 0xfffffe0056d088b0 g_io_deliver() at g_io_deliver+0x6b2/frame 0xfffffe0056d089b0 g_io_deliver() at g_io_deliver+0x6b2/frame 0xfffffe0056d08ab0 g_io_deliver() at g_io_deliver+0x6b2/frame 0xfffffe0056d08bb0 g_disk_done() at g_disk_done+0x2d1/frame 0xfffffe0056d08c70 dadone() at dadone+0xdc8/frame 0xfffffe0056d08da0 xpt_done_process() at xpt_done_process+0x8e2/frame 0xfffffe0056d08e10 xpt_done_td() at xpt_done_td+0x2bc/frame 0xfffffe0056d08ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056d08f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056d08f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 4 tid 100045 ] Stopped at kdb_enter+0x6e: movq $0,0x2587a77(%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 0xffffffff8283c160 .str.27 rsp 0xfffffe0056d084b0 rbp 0xfffffe0056d084d0 rsi 0 rdi 0xffffffff81664139 printf+0x149 r8 0 r9 0xffffffff r10 0x2be39581a502d5fe r11 0x17 r12 0xfffffe0007824000 r13 0xfffffffffffffffd r14 0xffffffff8283c160 .str.27 r15 0 rip 0xffffffff8164d41e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2587a77(%rip) db> show proc Process 4 (cam) at 0xfffffe0007807000: state: NORMAL uid: 0 gid: 0 supp gids: 0 parent: pid 0 at 0xffffffff83b5ef60 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b5ef60 reapsubtree: 4 sigparent: 20 vmspace: 0xffffffff83b5ff40 (map 0xffffffff83b5ff40) (map.pmap 0xffffffff83b5ffe0) (pmap 0xffffffff83b60050) threads: 3 100045 Run CPU 1 [doneq0] 100046 D - 0xffffffff838f82c0 [async] 100075 D - 0xffffffff838f8140 [scanner] db> ps pid ppid pgrp uid state wmesg wchan cmd 1076 765 765 0 R (threaded) syz-executor 100478 RunQ syz-executor 100579 RunQ syz-executor 100580 S uwait 0xfffffe0077d55d00 syz-executor 1073 1070 763 0 R syz-executor 1072 766 766 0 T (threaded) syz-executor 100547 s syz-executor 100571 RunQ syz-executor 1071 764 764 0 R (threaded) syz-executor 100567 RunQ syz-executor 100568 S select 0xfffffe006df8ab40 syz-executor 100570 S uwait 0xfffffe0077d55280 syz-executor 1070 763 763 0 T (threaded) syz-executor 100565 s syz-executor 100566 s syz-executor 100572 RunQ syz-executor 100577 s syz-executor 1067 1 763 0 S uwait 0xfffffe0077d56d00 syz-executor 1066 1 765 0 S uwait 0xfffffe0058694c80 syz-executor 1065 1 763 0 S uwait 0xfffffe00585f3c00 syz-executor 1060 1 763 0 S uwait 0xfffffe0058695000 syz-executor 1059 1 766 0 S uwait 0xfffffe00585f2a80 syz-executor 1058 0 0 0 DL mdwait 0xfffffe0077fe9000 [md0] 1054 1 764 0 S uwait 0xfffffe0077d56f00 syz-executor 1050 1 764 0 S uwait 0xfffffe00585f2c80 syz-executor 1042 1 764 0 S uwait 0xfffffe0058697c00 syz-executor 1041 1 765 0 SV uwait 0xfffffe00585f2b80 syz-executor 1040 0 0 0 DL mdwait 0xfffffe006e913000 [md4] 1033 1 765 0 S uwait 0xfffffe0077d57280 syz-executor 1031 1 766 0 S uwait 0xfffffe0077d55f00 syz-executor 1028 1 764 0 S uwait 0xfffffe0077d56c00 syz-executor 1023 0 0 0 DL mdwait 0xfffffe006baf2000 [md3] 1020 1 765 0 S uwait 0xfffffe0058694d80 syz-executor 1019 1 766 0 S uwait 0xfffffe00585f3a00 syz-executor 1017 1 763 0 S uwait 0xfffffe0058694780 syz-executor 1011 0 0 0 DL mdwait 0xfffffe0077fea000 [md2] 1009 1 766 0 S uwait 0xfffffe0077d57180 syz-executor 1006 1 764 0 S uwait 0xfffffe0077d56e00 syz-executor 1004 1 765 0 S uwait 0xfffffe00585f3b00 syz-executor 1001 1 766 0 S uwait 0xfffffe0077d56580 syz-executor 1000 1 763 0 S uwait 0xfffffe0058694e80 syz-executor 998 1 764 0 S uwait 0xfffffe0077d56880 syz-executor 989 1 766 0 S uwait 0xfffffe0077d56380 syz-executor 986 1 765 0 S uwait 0xfffffe0058697400 syz-executor 981 1 763 0 S uwait 0xfffffe0058694880 syz-executor 980 1 766 0 S uwait 0xfffffe0058696000 syz-executor 975 1 764 0 S uwait 0xfffffe0058695780 syz-executor 974 1 766 0 S uwait 0xfffffe0058695b80 syz-executor 968 1 765 0 S uwait 0xfffffe0058695100 syz-executor 967 1 766 0 S uwait 0xfffffe0058695e80 syz-executor 964 1 763 0 S uwait 0xfffffe0058695580 syz-executor 960 1 765 0 S uwait 0xfffffe0058697300 syz-executor 959 1 766 0 S uwait 0xfffffe0058695a80 syz-executor 953 1 763 0 S uwait 0xfffffe0058695480 syz-executor 952 1 764 0 S uwait 0xfffffe0058694180 syz-executor 949 1 765 0 S uwait 0xfffffe0058694580 syz-executor 946 0 0 0 DL mdwait 0xfffffe006baf3000 [md1] 940 1 765 0 S uwait 0xfffffe0058697500 syz-executor 937 1 763 0 S uwait 0xfffffe00585f4e00 syz-executor 929 1 765 0 S uwait 0xfffffe0058694680 syz-executor 927 1 765 0 S uwait 0xfffffe0077d57380 syz-executor 926 1 765 0 S uwait 0xfffffe0058695300 syz-executor 922 1 764 0 S uwait 0xfffffe0058694a80 syz-executor 915 1 764 0 S uwait 0xfffffe0058694980 syz-executor 911 1 766 0 S uwait 0xfffffe0058694b80 syz-executor 910 1 765 0 S uwait 0xfffffe00585f4f00 syz-executor 908 1 763 0 S uwait 0xfffffe00585f4d00 syz-executor 899 1 764 0 S uwait 0xfffffe0058694080 syz-executor 897 1 765 0 S uwait 0xfffffe0059a38c00 syz-executor 895 1 766 0 S uwait 0xfffffe0058694380 syz-executor 886 1 763 0 S uwait 0xfffffe0058697b00 syz-executor 881 1 763 0 S uwait 0xfffffe0058694280 syz-executor 874 1 765 0 S uwait 0xfffffe0058695c80 syz-executor 870 1 766 0 S uwait 0xfffffe0059a38d00 syz-executor 867 1 765 0 S uwait 0xfffffe0059a38f00 syz-executor 860 1 766 0 S uwait 0xfffffe00585f3d00 syz-executor 853 1 765 0 S uwait 0xfffffe0058694480 syz-executor 842 1 764 0 S uwait 0xfffffe0059a36e80 syz-executor 841 1 765 0 S uwait 0xfffffe0059a39080 syz-executor 829 1 766 0 S uwait 0xfffffe0058695680 syz-executor 826 1 763 0 S uwait 0xfffffe0058695880 syz-executor 825 1 766 0 S uwait 0xfffffe0059a38e00 syz-executor 823 808 823 0 Ss select 0xfffffe006e8c5840 dhclient 817 1 763 0 S uwait 0xfffffe0058697800 syz-executor 815 1 815 0 Ss select 0xfffffe006e8c56c0 dhclient 812 0 0 0 DL aiordy 0xfffffe000780a018 [aiod4] 811 0 0 0 DL aiordy 0xfffffe0058af0568 [aiod3] 810 0 0 0 DL aiordy 0xfffffe0058aca560 [aiod2] 809 0 0 0 DL aiordy 0xfffffe000780a570 [aiod1] 808 789 423 65 S select 0xfffffe006e8c5a40 dhclient 789 423 423 0 S wait 0xfffffe0058a0b560 sh 766 762 766 0 R syz-executor 765 762 765 0 S nanslp 0xffffffff83bb5f41 syz-executor 764 762 764 0 R syz-executor 763 762 763 0 S nanslp 0xffffffff83bb5f41 syz-executor 762 760 760 0 S select 0xfffffe006df8af40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe0058a0cb70 csh 758 681 758 0 Ss select 0xfffffe006df8a940 sshd 747 1 747 0 Ss+ ttyin 0xfffffe005422dcb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00599534b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00542304b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00599538b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0007bf70b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0007bf78b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0007bf80b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0007bf88b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0007bf90b0 getty 685 1 685 0 Ss nanslp 0xffffffff83bb5f40 cron 681 1 681 0 Ss select 0xfffffe0059a1fec0 sshd 494 1 494 0 Ss select 0xfffffe0059a85340 syslogd 423 1 423 0 Ss wait 0xfffffe0058a0c010 devd 422 1 422 65 Ss select 0xfffffe0059a85540 dhclient 337 1 337 0 Ss select 0xfffffe006df8b340 dhclient 334 1 334 0 Ss select 0xfffffe006df8bc40 dhclient 16 0 0 0 DL syncer 0xffffffff83ce3ae0 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0058a02558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83ce2020 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0057f1fce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d23380 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100077 Run CPU 0 [dom0] 100080 D laundp 0xffffffff82840841 [laundry: dom0] 100081 D umarcl 0xffffffff81e37c30 [uma] 7 0 0 0 DL - 0xffffffff8392e510 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff846d5f80 [pf purge] 5 0 0 0 DL waiting 0xffffffff845a4700 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100045 Run CPU 1 [doneq0] 100046 D - 0xffffffff838f82c0 [async] 100075 D - 0xffffffff838f8140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d04ce0 [crypto] 100043 D crypto_ 0xfffffe00077af830 [crypto returns 0] 100044 D crypto_ 0xfffffe00077af880 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b5e520 [g_event] 100038 D - 0xffffffff83b5e540 [g_up] 100039 D - 0xffffffff83b5e560 [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 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83d05780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D - 0xffffffff84c5dff0 [kernel] 100005 D - 0xfffffe00077cb000 [softirq_0] 100006 D - 0xfffffe00077cae00 [softirq_1] 100007 D - 0xfffffe00077cad00 [if_io_tqg_0] 100008 D - 0xfffffe00077cac00 [if_io_tqg_1] 100009 D - 0xfffffe00077cab00 [if_config_tqg_0] 100010 D - 0xfffffe00077caa00 [kqueue_ctx taskq] 100011 D - 0xfffffe00077ca900 [jail_remove taskq] 100012 D - 0xfffffe00077ca800 [bus taskq] 100015 D - 0xfffffe00077ca500 [thread taskq] 100017 D - 0xfffffe00077ca300 [aiod_kick taskq] 100018 D - 0xfffffe00077ca200 [deferred_unmount ta] 100019 D - 0xfffffe00077ca100 [inm_free taskq] 100020 D - 0xfffffe00077ca000 [in6m_free taskq] 100021 D - 0xfffffe00077c9e00 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077c9b00 [firmware taskq] 100040 D - 0xfffffe00077c9100 [crypto_0] 100041 D - 0xfffffe00077c9100 [crypto_1] 100056 D - 0xfffffe00077c8900 [vtnet0 rxq 0] 100057 D - 0xfffffe00077c8800 [vtnet0 txq 0] 100058 D - 0xfffffe00077c8700 [vtnet0 rxq 1] 100059 D - 0xfffffe00077c8600 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe005800d900 [virtio_balloon] 100065 D - 0xffffffff82840841 [deadlkres] 100069 D - 0xfffffe00077c8b00 [acpi_task_0] 100070 D - 0xfffffe00077c8b00 [acpi_task_1] 100071 D - 0xfffffe00077c8b00 [acpi_task_2] 100073 D - 0xfffffe00077cb100 [mca taskq] 100074 D - 0xfffffe00077c8a00 [CAM taskq] 100076 D - 0xfffffe00077c8300 [ipsec_offload] db> show all locks Process 1076 (syz-executor) thread 0xfffffe0058b8e000 (100579) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0058b51ec0) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7156 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058b51e10) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4998 Process 8 (pagedaemon) thread 0xfffffe0058a11780 (100077) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe00074cff80) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:8952 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 devbuf 8283 7252K 8317 linker 385 5207K 619 tcp_hpts 8 4865K 8 sysctloid 35299 2080K 35374 vtbuf 24 1968K 46 kobj 337 1348K 555 filedesc 140 1115K 559 newblk 60 1039K 2011 vfscache 3 1025K 3 pcb 38 669K 179 inodedep 43 528K 408 subproc 252 526K 1267 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 272K 8 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 104 201K 2759 acpica 1674 184K 56977 tidhash 3 141K 3 pagedep 31 136K 246 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 129 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 22 85K 22 bus 1015 83K 5167 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 529 67K 531 ddb_capture 1 64K 1 kdtrace 318 58K 1658 umtx 416 52K 416 BPF 29 39K 44 shm 4 38K 9 DEVFS3 130 33K 141 hostcache 1 32K 1 msg 4 30K 4 plimit 80 30K 395 kbdmux 6 28K 6 md_sectors 6 24K 6 temp 31 21K 1943 md_disk 11 21K 14 DEVFS_RULE 57 20K 57 ifaddr 72 20K 74 routetbl 134 18K 414 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 GEOM 74 16K 636 lltable 48 15K 48 ithread 90 15K 90 bus-sc 34 15K 1690 eventhandler 170 14K 170 ether_multi 152 13K 162 kenv 95 12K 95 kqueue 125 11K 1366 CAM queue 5 11K 1528 rman 75 10K 430 shmfd 4 10K 9 cred 24 9K 212 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 395 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 pwddesc 119 8K 1098 taskqueue 69 8K 93 ifnet 7 7K 7 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 22 5K 24 UMA 270 5K 270 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 lockf 32 4K 139 proc-args 138 4K 2119 DEVFSP 53 4K 147 newdirblk 26 4K 230 CC Mem 24 3K 241 selfd 48 3K 14216 terminal 11 3K 11 session 21 3K 33 acpidev 20 3K 20 uidinfo 4 3K 12 hhook 8 3K 10 kcovinfo 36 3K 36 netlink 2 3K 79 pf_table 1 2K 1 pf_rule 1 2K 1 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 clone 8 2K 8 ip6ndp 13 2K 14 sctp_ifa 13 2K 14 select 13 2K 101 CAM XPT 22 2K 543 inpcbpolicy 50 2K 512 Unitno 25 2K 65 dirrem 6 2K 339 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 mkdir 9 2K 460 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 20 NFSD session 1 1K 1 osd 29 1K 258 diradd 7 1K 358 mld 7 1K 7 igmp 7 1K 7 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 579 pci_link 10 1K 10 crypto 4 1K 8 encap_export_host 12 1K 12 freefile 4 1K 248 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 freework 2 1K 504 freeblks 1 1K 232 indirdep 1 1K 310 VN POLL 2 1K 4 inotify 1 1K 18 vnodes 1 1K 3 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 soname 7 1K 3664 cryptodev 2 1K 63 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_msource 2 1K 2 in_mfilter 3 1K 3 aio 4 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 ip_moptions 1 1K 2 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 79 pf 1 1K 1 p1003.1b 1 1K 1 tcp_pcm_rack 0 0K 9 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 18 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 4 sctp_iter 0 0K 10 sctp_mvrf 0 0K 0 sctp_timw 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_athm 0 0K 20 sctp_atky 0 0K 20 sctp_atcl 0 0K 20 sctp_a_it 0 0K 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 mqdata 0 0K 0 filemon 0 0K 56 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 348 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 9 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 192 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 ip6opt 0 0K 8 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 17 tcplog 0 0K 0 tcp_hwpace 0 0K 0 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 0 statfs 0 0K 189 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 47 lio 0 0K 4 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 15538 ioctlops 0 0K 110 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 652 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 5 rctl 0 0K 0 cache 0 0K 0 kexec 0 0K 0 jaildesc 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 108 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 ufshci 0 0K 0 twsbuf 0 0K 0 tpm_buffer 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 feeder 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 1329 23343 0 253 39534592 0 RADIX NODE 152 29212 189 86287 0 62 4468952 0 malloc-384 384 8210 40 8211 0 30 3168000 0 tcp_log 416 2607 3522 21193 0 253 2549664 0 mbuf 256 9192 725 41893 0 254 2538752 0 BUF TRIE 152 359 11445 1352 0 62 1794208 0 malloc-128 128 11610 263 12651 0 126 1519744 0 malloc-4096 4096 359 5 601 0 2 1490944 0 UMA Slabs 0 112 11300 34 11322 0 126 1269408 0 malloc-16384 16384 69 1 467 0 1 1146880 0 mbuf_cluster 2048 508 0 508 0 253 1040384 0 vmem btag 56 18131 124 18145 0 254 1022280 0 malloc-65536 65536 12 2 18 0 1 917504 0 FFS inode 1168 601 29 865 0 8 735840 0 sctp_ep 1152 0 511 20 0 253 588672 0 VM OBJECT 248 2270 98 17321 0 62 587264 0 socket 1024 67 441 1852 0 253 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-4096 4096 120 6 1084 0 2 516096 0 pbuf 2664 0 166 0 0 2 442224 0 THREAD 1860 198 10 580 0 8 386880 0 MAP ENTRY 96 3230 298 54119 0 126 338688 0 256 Bucket 2048 145 15 1204 0 8 327680 0 VNODE 440 639 81 905 0 30 316800 0 malloc-64 64 4043 304 19265 0 254 278208 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-2048 2048 108 12 252 0 8 245760 0 malloc-16 16 14580 170 14857 0 254 236000 0 malloc-65536 65536 1 2 111 0 1 196608 0 malloc-32768 32768 0 6 287 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 FPU_save_area 832 200 25 776 0 16 187200 0 malloc-256 256 262 458 3145 0 62 184320 0 malloc-32 32 5441 229 5481 0 254 181440 0 PROC 1368 118 14 1076 0 8 180576 0 malloc-128 128 1231 164 26650 0 126 178560 0 FFS2 dinode 256 601 89 865 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 15 501 1247 0 253 165120 0 malloc-1024 1024 127 17 146 0 16 147456 0 S VFS Cache 104 1015 389 1425 0 126 146016 0 filedesc0 1072 119 14 1098 0 8 142576 0 DEVCTL 1024 35 101 162 0 0 139264 0 malloc-65536 65536 0 2 70 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-32768 32768 2 2 14 0 1 131072 0 mbuf_packet 256 4 504 437 0 254 130048 0 malloc-16384 16384 3 4 10 0 1 114688 0 malloc-128 128 586 189 4470 0 126 99200 0 malloc-256 256 260 115 675 0 62 96000 0 malloc-2048 2048 7 39 1095 0 8 94208 0 malloc-384 384 176 64 547 0 30 92160 0 UMA Kegs 384 229 4 229 0 30 89472 0 64 Bucket 512 83 85 14879 0 30 86016 0 vnpbuf 2664 0 32 5 0 15 85248 0 128 Bucket 1024 50 33 274 0 16 84992 0 malloc-128 128 493 158 1319 0 126 83328 0 malloc-8192 8192 5 5 135 0 1 81920 0 malloc-8192 8192 7 3 32 0 1 81920 0 g_bio 440 1 179 10229 0 30 79200 0 malloc-64 64 532 539 1864 0 254 68544 0 malloc-128 128 351 176 508 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 VMSPACE 584 94 18 1049 0 16 65408 0 malloc-256 256 139 116 1446 0 62 65280 0 tcp_inpcb 1304 24 24 241 0 8 62592 0 malloc-384 384 117 33 621 0 30 57600 0 malloc-64 64 135 684 2402 0 254 52416 0 malloc-64 64 478 341 741 0 254 52416 0 malloc-64 64 473 346 1512 0 254 52416 0 malloc-256 256 40 155 390 0 62 49920 0 32 Bucket 256 70 125 65117 0 62 49920 0 DIRHASH 1024 25 23 34 0 16 49152 0 NAMEI 1024 0 48 14500 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 6 6 762 0 2 49152 0 malloc-1024 1024 7 41 622 0 16 49152 0 ripcb 376 18 102 92 0 30 45120 0 pcpu-8 8 4898 734 5131 0 254 45056 0 syncache 168 0 264 3 0 253 44352 0 malloc-8192 8192 4 1 85 0 1 40960 0 malloc-4096 4096 9 1 11 0 2 40960 0 pipe 736 21 34 311 0 16 40480 0 da_ccb 544 0 70 2609 0 16 38080 0 udp_inpcb 408 8 82 179 0 30 36720 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 66 501 95 0 254 36288 0 malloc-64 64 28 539 15107 0 254 36288 0 malloc-64 64 120 447 248 0 254 36288 0 malloc-32 32 332 802 1039 0 254 36288 0 malloc-128 128 4 275 200 0 126 35712 0 malloc-128 128 107 172 632 0 126 35712 0 malloc-128 128 134 145 358 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 82 0 30 34560 0 malloc-384 384 56 34 78 0 30 34560 0 malloc-256 256 7 128 336 0 62 34560 0 malloc-256 256 28 107 844 0 62 34560 0 malloc-256 256 38 97 357 0 62 34560 0 malloc-256 256 10 125 403 0 62 34560 0 TURNSTILE 136 209 43 209 0 62 34272 0 SLEEPQUEUE 88 209 175 209 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-4096 4096 7 1 8 0 2 32768 0 malloc-4096 4096 3 5 513 0 2 32768 0 malloc-4096 4096 7 1 53 0 2 32768 0 malloc-2048 2048 10 6 12 0 8 32768 0 malloc-2048 2048 7 9 31 0 8 32768 0 malloc-2048 2048 0 16 80 0 8 32768 0 malloc-2048 2048 8 8 51 0 8 32768 0 malloc-1024 1024 15 17 16 0 16 32768 0 malloc-1024 1024 16 16 35 0 16 32768 0 malloc-1024 1024 3 29 145 0 16 32768 0 malloc-1024 1024 14 18 18 0 16 32768 0 malloc-1024 1024 2 30 993 0 16 32768 0 malloc-512 512 3 61 21 0 30 32768 0 malloc-512 512 20 44 31 0 30 32768 0 malloc-512 512 2 62 247 0 30 32768 0 malloc-512 512 4 60 25 0 30 32768 0 malloc-512 512 11 53 81 0 30 32768 0 pcpu-64 64 503 9 503 0 254 32768 0 ertt_txseginfo 40 0 808 4194 0 254 32320 0 ipq 56 0 576 4 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 238 162 8076 0 126 32000 0 clpbuf 2664 0 12 25 0 4 31968 0 PGRP 120 25 239 37 0 126 31680 0 sctp_laddr 48 0 588 15 0 254 28224 0 ksiginfo 112 114 138 199 0 126 28224 0 rl_entry 48 7 581 15 0 254 28224 0 16 Bucket 144 60 136 478 0 62 28224 0 4 Bucket 48 5 583 7 0 254 28224 0 AIO 208 2 131 106 0 62 27664 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 PWD 40 77 529 282 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 46 254 412 0 126 24000 0 itimer 352 0 66 53 0 30 23232 0 malloc-384 384 2 58 390 0 30 23040 0 malloc-384 384 21 39 41 0 30 23040 0 tcp_rack_pcb 1088 0 21 9 0 8 22848 0 Mountpoints 2816 2 6 6 0 4 22528 0 tfo_ccache_entries 80 2 254 2 0 126 20480 0 ertt 72 24 256 241 0 126 20160 0 malloc-32 32 7 623 69 0 254 20160 0 malloc-32 32 94 536 127 0 254 20160 0 malloc-32 32 109 521 1127 0 254 20160 0 malloc-32 32 82 548 273 0 254 20160 0 malloc-32 32 61 569 2979 0 254 20160 0 malloc-32 32 99 531 1605 0 254 20160 0 2 Bucket 32 68 562 515 0 254 20160 0 KNOTE 160 1 124 96 0 62 20000 0 AIOCB 552 0 35 77 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 3 0 1 16384 0 malloc-8192 8192 1 1 3 0 1 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-2048 2048 3 5 194 0 8 16384 0 malloc-1024 1024 2 14 2 0 16 16384 0 malloc-512 512 3 29 8 0 30 16384 0 malloc-512 512 0 32 19 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 1 155 1 0 126 16224 0 malloc-16 16 364 636 27895 0 254 16000 0 kenv 258 17 43 1067 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 vtnet_tx_hdr 24 0 501 2437 0 254 12024 0 malloc-16 16 9 741 25 0 254 12000 0 malloc-16 16 34 716 283 0 254 12000 0 malloc-16 16 38 712 1967 0 254 12000 0 malloc-16 16 207 543 3097 0 254 12000 0 malloc-16 16 38 712 59 0 254 12000 0 malloc-16 16 38 712 136 0 254 12000 0 L VFS Cache 320 0 36 2 0 30 11520 0 malloc-384 384 6 24 6 0 30 11520 0 AIOLIO 272 0 42 2 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-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 md2 4 1023 249 1023 0 254 5088 0 md1 4 1023 249 1023 0 254 5088 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 20 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 0 253 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf Ethernet anchors 1240 0 0 0 0 63 0 0 pf anchors 1664 0 0 0 0 63 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 253 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 253 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_map 128 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_stream_msg_out 112 0 0 0 0 253 0 0 sctp_readq 152 0 0 0 0 253 0 0 sctp_chunk 152 0 0 0 0 253 0 0 sctp_raddr 736 0 0 0 0 253 0 0 sctp_asoc 2256 0 0 0 0 253 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 408 0 0 0 0 30 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 cryptop 280 0 0 0 0 30 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 0 253 0 0 mbuf_jumbo_9k 9216 0 0 0 0 253 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 2664 0 0 0 0 4 0 0 swwbuf 2664 0 0 0 0 2 0 0 swrbuf 2664 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-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-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