panic: Assertion v != tid failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:920 cpuid = 0 time = 1652913668 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0099e293d0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0099e29530 vpanic() at vpanic+0x2b8/frame 0xfffffe0099e29610 panic() at panic+0xb5/frame 0xfffffe0099e296d0 thread_lock_flags_() at thread_lock_flags_+0x3f2/frame 0xfffffe0099e297f0 propagate_priority() at propagate_priority+0xde/frame 0xfffffe0099e29840 turnstile_wait() at turnstile_wait+0x66d/frame 0xfffffe0099e298b0 __rw_wlock_hard() at __rw_wlock_hard+0x93b/frame 0xfffffe0099e29a10 _rw_wlock_cookie() at _rw_wlock_cookie+0x1d7/frame 0xfffffe0099e29ad0 rip6_bind() at rip6_bind+0x3cb/frame 0xfffffe0099e29bc0 sobind() at sobind+0xd5/frame 0xfffffe0099e29c10 kern_bindat() at kern_bindat+0x25e/frame 0xfffffe0099e29cf0 sys_bind() at sys_bind+0xfb/frame 0xfffffe0099e29d30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe0099e29f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0099e29f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a42a, rsp = 0x8315faf08, rbp = 0x8315faf70 --- KDB: enter: panic [ thread pid 34025 tid 141576 ] Stopped at kdb_enter+0x6b: movq $0,0x275a85a(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00033eee30 rdx 0xdffff7c000000000 rbx 0 rsp 0xfffffe0099e29510 rbp 0xfffffe0099e29530 rsi 0x1 rdi 0 r8 0x3 r9 0xffffffff r10 0 r11 0xfffffe009c1b0fd0 r12 0xfffffe009c1b0ac0 r13 0xfffffe0099e29501 r14 0xffffffff82b4fde0 .str.26 r15 0xffffffff82b4fde0 .str.26 rip 0xffffffff8171983b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x275a85a(%rip) db> show proc Process 34025 (syz-executor.1) at 0xfffffe009c14ea90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 778 at 0xfffffe0058b43a90 ABI: FreeBSD ELF64 flag: 0x10080480 flag2: 0 arguments: /root/syz-executor.1 exec reaper: 0xfffffe0053de1000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00999e29f8 (map 0xfffffe00999e29f8) (map.pmap 0xfffffe00999e2ab8) (pmap 0xfffffe00999e2b20) threads: 3 141576 L *rawinp 0xfffffe00998e8cc0 syz-executor.1 141578 L *rip 0xfffffe0057886a80 syz-executor.1 141580 s syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 34025 778 778 0 T (threaded) syz-executor.1 141576 L *rawinp 0xfffffe00998e8cc0 syz-executor.1 141578 L *rip 0xfffffe0057886a80 syz-executor.1 141580 s syz-executor.1 34021 791 791 0 LE *rip 0xfffffe0057886a80 syz-executor.2 20515 1 777 0 SV uwait 0xfffffe0099786580 syz-executor.0 20506 1 777 0 SV uwait 0xfffffe0057889100 syz-executor.0 20496 1 777 0 SV uwait 0xfffffe0099786780 syz-executor.0 12735 1 12735 65 Ss select 0xfffffe009b3f6340 dhclient 11784 1 11784 0 Ss select 0xfffffe009b3f6a40 dhclient 11781 1 11781 0 Ss select 0xfffffe009b3ac640 dhclient 11754 1 11754 65 Ss select 0xfffffe009a4c1340 dhclient 11421 0 0 0 DL - 0xffffffff83f61440 [soaiod4] 11420 0 0 0 DL - 0xffffffff83f61440 [soaiod3] 11419 0 0 0 DL - 0xffffffff83f61440 [soaiod2] 11418 0 0 0 DL - 0xffffffff83f61440 [soaiod1] 9971 0 0 0 DL aiordy 0xfffffe0099a2ba90 [aiod4] 9969 0 0 0 DL aiordy 0xfffffe00999d4548 [aiod3] 9968 0 0 0 DL aiordy 0xfffffe00999d5000 [aiod2] 9967 0 0 0 DL aiordy 0xfffffe0099a2b000 [aiod1] 9603 1 9603 0 Ss select 0xfffffe009b3f4bc0 dhclient 9597 1 9597 0 Ss select 0xfffffe009b316c40 dhclient 9568 1 9568 65 Ss select 0xfffffe009b316d40 dhclient 3764 1 3764 0 Ss select 0xfffffe0099a595c0 dhclient 3755 1 3755 0 Ss select 0xfffffe0099b0d7c0 dhclient 3704 1 3704 65 Ss select 0xfffffe00998c35c0 dhclient 1045 1 778 0 SV uwait 0xfffffe0099786b80 syz-executor.1 1036 1 778 0 SV uwait 0xfffffe0057327b00 syz-executor.1 1027 1 778 0 SV uwait 0xfffffe0099786c80 syz-executor.1 1018 1 778 0 SV uwait 0xfffffe0099787b00 syz-executor.1 1009 1 778 0 SV uwait 0xfffffe0099787500 syz-executor.1 1000 1 778 0 SV uwait 0xfffffe0053c03e00 syz-executor.1 992 1 778 0 SV uwait 0xfffffe0099788080 syz-executor.1 983 1 778 0 SV uwait 0xfffffe0057889f00 syz-executor.1 971 1 778 0 SV uwait 0xfffffe0099787600 syz-executor.1 962 1 778 0 SV uwait 0xfffffe0057327600 syz-executor.1 954 1 778 0 SV uwait 0xfffffe0057889e00 syz-executor.1 944 1 778 0 SV uwait 0xfffffe0053c03900 syz-executor.1 937 1 778 0 SV uwait 0xfffffe0053c03f00 syz-executor.1 926 1 778 0 SV uwait 0xfffffe0057328500 syz-executor.1 914 1 778 0 SV uwait 0xfffffe0053c03200 syz-executor.1 905 1 778 0 SV uwait 0xfffffe005788a280 syz-executor.1 896 1 778 0 SV uwait 0xfffffe005788a380 syz-executor.1 889 1 778 0 SV uwait 0xfffffe005788a180 syz-executor.1 876 1 778 0 SV uwait 0xfffffe0053c03800 syz-executor.1 867 1 778 0 SV uwait 0xfffffe005788a680 syz-executor.1 857 855 797 0 SV uwait 0xfffffe0057329b00 syz-executor.3 856 1 778 0 SV uwait 0xfffffe0057327400 syz-executor.1 855 1 797 0 DV ppwait 0xfffffe0056f9f4f8 syz-executor.3 845 1 778 0 SV uwait 0xfffffe0057327080 syz-executor.1 842 1 797 0 SV uwait 0xfffffe0057328a00 syz-executor.3 833 1 797 0 SV uwait 0xfffffe0053c03600 syz-executor.3 827 1 827 0 Ss select 0xfffffe0053ff6f40 dhclient 820 1 820 0 Ss select 0xfffffe0053ff6e40 dhclient 797 774 797 0 Ss piperd 0xfffffe0058b575d0 syz-executor.3 791 774 791 0 Ss nanslp 0xffffffff83e41701 syz-executor.2 778 774 778 0 Ss nanslp 0xffffffff83e41701 syz-executor.1 777 774 777 0 Ss piperd 0xfffffe0058b55000 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100086 S uwait 0xfffffe005788b080 syz-fuzzer 100117 S uwait 0xfffffe005788b180 syz-fuzzer 100118 S uwait 0xfffffe005788b280 syz-fuzzer 100119 S uwait 0xfffffe005788b380 syz-fuzzer 100120 S uwait 0xfffffe005788b480 syz-fuzzer 100121 S uwait 0xfffffe005788b580 syz-fuzzer 100122 S uwait 0xfffffe0057328c00 syz-fuzzer 100123 S uwait 0xfffffe0057328a80 syz-fuzzer 100124 S kqread 0xfffffe0007957200 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0058b44b40 csh 770 688 770 0 Ss select 0xfffffe0056f6a9c0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00574764b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00579c58b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579c5cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00579c60b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579c64b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579c68b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579c6cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579c70b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579c74b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e41700 cron 688 1 688 0 Ss select 0xfffffe0056f6ae40 sshd 501 1 501 0 Ss select 0xfffffe0056f6aec0 syslogd 430 1 430 0 Ss select 0xfffffe0056f6b040 devd 429 1 429 65 Ss select 0xfffffe0056f6b440 dhclient 344 1 344 0 Ss select 0xfffffe0056f6af40 dhclient 341 1 341 0 Ss select 0xfffffe0056f6bf40 dhclient 17 0 0 0 DL syncer 0xffffffff83f66f60 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056fa0a90 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f65560 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100093 D sdflush 0xfffffe00574728e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f99000 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8ceb8 [dom0] 100080 D launds 0xffffffff83f8cec4 [laundry: dom0] 100081 D umarcl 0xffffffff81e46f90 [uma] 7 0 0 0 DL - 0xffffffff83bfdd28 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84569550 [pf purge] 5 0 0 0 DL waiting 0xffffffff84b654a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa0cc0 [doneq0] 100045 D - 0xffffffff83aa0c40 [async] 100076 D - 0xffffffff83aa0ac0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fd7488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f886e0 [crypto] 100041 D crypto_ 0xfffffe0053ecd830 [crypto returns 0] 100042 D crypto_ 0xfffffe0053ecd880 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e16d00 [g_event] 100036 D - 0xffffffff83e16d20 [g_up] 100037 D - 0xffffffff83e16d40 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 I [swi6: Giant 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 Run CPU 1 [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053de1000 [init] 10 0 0 0 DL audit_w 0xffffffff83f891c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e17700 [swapper] 100005 D - 0xfffffe0053e84100 [if_config_tqg_0] 100006 D - 0xfffffe0053e84000 [softirq_0] 100007 D - 0xfffffe0053e83e00 [softirq_1] 100008 D - 0xfffffe0053e83d00 [if_io_tqg_0] 100009 D - 0xfffffe0053e83c00 [if_io_tqg_1] 100010 D - 0xfffffe000795a100 [inm_free taskq] 100011 D - 0xfffffe000795a000 [linuxkpi_irq_wq] 100012 D - 0xfffffe0007959e00 [in6m_free taskq] 100013 D - 0xfffffe0007959d00 [deferred_unmount ta] 100014 D - 0xfffffe0007959c00 [thread taskq] 100016 D - 0xfffffe0007959a00 [kqueue_ctx taskq] 100017 D - 0xfffffe0007959900 [pci_hp taskq] 100020 D - 0xfffffe0007959600 [aiod_kick taskq] 100021 D - 0xfffffe0007959500 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007959500 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007959500 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007959500 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007959400 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007959400 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007959400 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007959400 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007959300 [firmware taskq] 100038 D - 0xfffffe0007959200 [crypto_0] 100039 D - 0xfffffe0007959200 [crypto_1] 100055 D - 0xfffffe0007959000 [vtnet0 rxq 0] 100056 D - 0xfffffe0007958e00 [vtnet0 txq 0] 100057 D - 0xfffffe0007958d00 [vtnet0 rxq 1] 100058 D - 0xfffffe0007958c00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f6c000 [virtio_balloon] 100066 D - 0xffffffff82b55c61 [deadlkres] 100070 D - 0xfffffe000795a200 [mca taskq] 100071 D - 0xfffffe00585ef600 [acpi_task_0] 100072 D - 0xfffffe00585ef600 [acpi_task_1] 100073 D - 0xfffffe00585ef600 [acpi_task_2] 100075 D - 0xfffffe0007959100 [CAM taskq] db> show all locks Process 34025 (syz-executor.1) thread 0xfffffe009c1b0ac0 (141576) exclusive sleep mutex rip (rip) r = 0 (0xfffffe0053c2ba18) locked @ /syzkaller/managers/main/kernel/sys/netinet6/raw_ip6.c:763 Process 34025 (syz-executor.1) thread 0xfffffe009c1b1900 (141578) exclusive rw rawinp (rawinp) r = 0 (0xfffffe0099947d50) locked @ /syzkaller/managers/main/kernel/sys/netinet6/raw_ip6.c:803 Process 34021 (syz-executor.2) thread 0xfffffe0099afc020 (126111) exclusive rw rawinp (rawinp) r = 0 (0xfffffe00926e4858) locked @ /syzkaller/managers/main/kernel/sys/netinet/raw_ip.c:884 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4245 sysctloid 35322 2081K 35393 vtbuf 24 1968K 46 kobj 328 1312K 490 newblk 53 1037K 118983 vfscache 3 1025K 3 inodedep 858 834K 41087 pcb 170 701K 91681 filedesc 72 570K 66175 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 207 412K 34146 vmem 3 274K 6 dirrem 847 212K 37329 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 394 pagedep 9 130K 33075 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 freefile 846 106K 37295 BPF 46 88K 93 bus 995 81K 5208 mtx_pool 2 72K 2 sctp_stro 69 69K 15340 syncache 1 68K 1 module 514 65K 514 acpitask 1 64K 1 ddb_capture 1 64K 1 umtx 462 58K 462 kdtrace 283 54K 75612 sctp_atcl 142 54K 64125 sctp_timw 182 46K 182 temp 35 35K 2789 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 7 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 routetbl 146 21K 494 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1681 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 lltable 40 12K 94 kenv 95 12K 95 eventhandler 134 12K 134 rman 88 11K 431 GEOM 61 11K 490 CAM queue 5 11K 1528 sctp_atky 211 9K 83139 in6_multi 65 9K 65 freework 34 9K 69840 bmsafemap 2 9K 39118 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 92 pf_table 4 8K 21 rpc 2 8K 2 shmfd 1 8K 89 kqueue 94 8K 34043 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 cred 26 7K 296 pf_ifnet 19 7K 33 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 500 pwddesc 91 6K 34029 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 62 DEVFSP 68 5K 170 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 proc-args 119 4K 35407 acpisem 28 4K 28 selfd 55 4K 478661 lockf 32 4K 776 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 98 freeblks 9 3K 37263 uidinfo 3 3K 14 sctp_athm 142 3K 67312 sctp_map 138 3K 30586 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 1569 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 66110 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 102 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 121 pci_link 10 1K 10 crypto 4 1K 10 encap_export_host 12 1K 12 procdesc 5 1K 14 inpcbpolicy 17 1K 34439 newdirblk 4 1K 33055 diradd 4 1K 37370 indirdep 2 1K 51244 pfil 4 1K 4 cdev 2 1K 2 osd 8 1K 27011 chacha20random 1 1K 1 pf_rule 2 1K 10 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CC Mem 4 1K 27300 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 soname 6 1K 75075 aesni_data 2 1K 2 cryptodev 2 1K 63 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 filecaps 5 1K 111 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 pmc 1 1K 1 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 25316 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 sctp_stri 0 0K 6228 filemon 0 0K 38 tcp_do 0 0K 0 tcp_fsb 0 0K 3605 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 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 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 51473 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 48 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 2 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 vtfont 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 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 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 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 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 272 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 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 18 in_mfilter 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 0 fadvise 0 0K 3 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 33277 namei_tracker 0 0K 6 export_host 0 0K 0 cl_savebuf 0 0K 3 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 2655 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 aios 0 0K 6 lio 0 0K 3 acl 0 0K 0 mbuf_tag 0 0K 144 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 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 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 52105 ioctlops 0 0K 3399 eventfd 0 0K 755 Witness 0 0K 0 stack 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 sbuf 0 0K 288 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 959 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 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 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 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 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8333 1065 1498073 0 254 38494208 0 sctp_asoc 2256 69 3741 15292 0 254 8595360 0 malloc-2048 2048 77 3333 45914 0 8 6983680 0 sctp_ep 1208 73 3997 45719 0 254 4916560 0 mbuf 256 9582 6682 4549280 0 254 4163584 0 malloc-1024 1024 76 3324 15302 0 16 3481600 0 sctp_raddr 736 69 3748 15292 0 254 2809312 0 malloc-384 384 144 6816 64127 0 30 2672640 0 tcp_log 416 0 6354 63566 0 254 2643264 0 RADIX NODE 144 17454 433 703852 0 63 2575728 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 pbuf 2624 0 778 0 0 2 2041472 0 BUF TRIE 144 192 11596 92923 0 62 1697472 0 malloc-384 384 4169 31 4509 0 30 1612800 0 UMA Slabs 0 112 13711 107 13812 0 126 1547616 0 malloc-128 128 11628 245 49028 0 126 1519744 0 vmem btag 56 25730 85 25730 0 254 1445640 0 malloc-4096 4096 328 4 495 0 2 1359872 0 malloc-384 384 879 2411 41196 0 30 1263360 0 sctp_chunk 152 186 6418 13757 0 254 1003808 0 malloc-256 256 277 3578 48619 0 62 986880 0 256 Bucket 2048 439 25 16736 0 8 950272 0 malloc-256 256 931 2429 41081 0 62 860160 0 VM OBJECT 264 2912 118 737145 0 30 799920 0 malloc-256 256 346 2759 350237 0 62 794880 0 malloc-16384 16384 39 6 33249 0 1 737280 0 socket 960 47 717 81631 0 254 733440 0 tcp_bbr_map 128 0 5301 60570 0 126 678528 0 FFS inode 1160 549 32 37844 0 8 673960 0 tcpcb 1104 4 507 27000 0 254 564144 0 malloc-4096 4096 114 6 34051 0 2 491520 0 malloc-128 128 1188 2594 70974 0 126 484096 0 ertt_txseginfo 40 0 11716 1965005 0 254 468640 0 MAP ENTRY 96 4152 384 1749372 0 126 435456 0 THREAD 1808 190 41 41582 0 8 417648 0 malloc-65536 65536 4 2 140 0 1 393216 0 malloc-65536 65536 0 6 170 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VNODE 448 590 103 37887 0 30 310464 0 malloc-64 64 590 3757 50237 0 254 278208 0 malloc-64 64 4165 182 38624 0 254 278208 0 malloc-32768 32768 1 7 48608 0 1 262144 0 mbuf_packet 256 95 921 106484 0 254 260096 0 malloc-32 32 412 7274 64754 0 254 245952 0 malloc-16 16 14655 345 14729 0 254 240000 0 DEVCTL 1024 0 220 154 0 0 225280 0 FPU_save_area 832 192 51 46936 0 16 202176 0 VMSPACE 2552 66 12 33976 0 4 199056 0 malloc-65536 65536 1 2 124 0 1 196608 0 malloc-32 32 5361 561 5946 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-2048 2048 6 82 1151 0 8 180224 0 128 Bucket 1024 138 37 6082 0 16 179200 0 malloc-128 128 1220 175 27065 0 126 178560 0 FFS2 dinode 256 549 141 37844 0 62 176640 0 PROC 1352 91 23 34028 0 8 154128 0 64 Bucket 512 200 96 46985 0 30 151552 0 malloc-1024 1024 121 23 337 0 16 147456 0 S VFS Cache 104 1030 374 41401 0 126 146016 0 32 Bucket 256 350 220 26834 0 62 145920 0 sctp_stream_msg_out 112 5 1291 8935 0 254 145152 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 398 0 1 131072 0 unpcb 256 20 490 1421 0 254 130560 0 malloc-16 16 177 7573 120567 0 254 124000 0 filedesc0 1072 92 20 34029 0 8 120064 0 malloc-16 16 165 7335 30674 0 254 120000 0 ksiginfo 112 103 941 5789 0 126 116928 0 malloc-128 128 525 250 12270 0 126 99200 0 malloc-128 128 510 265 1536 0 126 99200 0 malloc-256 256 239 136 41654 0 62 96000 0 malloc-8192 8192 6 5 174 0 1 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 g_bio 408 0 210 672389 0 30 85680 0 clpbuf 2624 0 32 18 0 16 83968 0 sctp_readq 152 0 520 690 0 254 79040 0 sctp_laddr 48 0 1596 12924 0 254 76608 0 tcp_inpcb 424 4 176 27000 0 30 76320 0 malloc-64 64 568 503 917 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 0 2 3 0 1 65536 0 malloc-4096 4096 13 3 27 0 2 65536 0 ripcb 424 7 146 6867 0 30 64872 0 16 Bucket 144 262 186 8061 0 62 64512 0 Files 80 227 573 142108 0 126 64000 0 8 Bucket 80 428 272 8709 0 126 56000 0 udp_inpcb 424 6 120 329 0 30 53424 0 malloc-64 64 0 819 21436 0 254 52416 0 malloc-64 64 214 605 512847 0 254 52416 0 malloc-128 128 164 239 1789 0 126 51584 0 malloc-128 128 188 215 313 0 126 51584 0 malloc-128 128 41 362 66253 0 126 51584 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 172403 0 16 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-2048 2048 11 13 2532 0 8 49152 0 malloc-512 512 2 94 6230 0 30 49152 0 tcp_rack_pcb 896 0 54 3605 0 16 48384 0 malloc-384 384 115 5 116 0 30 46080 0 tcp_bbr_pcb 832 0 54 7382 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 4 1 6 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4872 248 5560 0 254 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 udplite_inpcb 424 0 90 243 0 30 38160 0 da_ccb 544 0 70 168202 0 16 38080 0 pipe 744 23 27 574 0 16 37200 0 PWD 32 47 1087 33150 0 254 36288 0 malloc-64 64 199 368 574 0 254 36288 0 malloc-64 64 122 445 34466 0 254 36288 0 malloc-64 64 18 549 61 0 254 36288 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 43 47 97 0 30 34560 0 malloc-256 256 2 133 4201 0 62 34560 0 malloc-256 256 46 89 49 0 62 34560 0 malloc-256 256 63 72 1053 0 62 34560 0 malloc-256 256 18 117 938 0 62 34560 0 TURNSTILE 136 232 20 232 0 62 34272 0 SLEEPQUEUE 88 232 152 232 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-4096 4096 5 3 634 0 2 32768 0 malloc-4096 4096 2 6 33285 0 2 32768 0 malloc-2048 2048 3 13 74 0 8 32768 0 malloc-2048 2048 10 6 11 0 8 32768 0 malloc-1024 1024 0 32 5188 0 16 32768 0 malloc-1024 1024 27 5 130 0 16 32768 0 malloc-1024 1024 6 26 530 0 16 32768 0 malloc-1024 1024 6 26 1276 0 16 32768 0 malloc-512 512 11 53 111 0 30 32768 0 malloc-512 512 3 61 170 0 30 32768 0 malloc-512 512 10 54 67 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 276001 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 0 264 4367 0 126 31680 0 cpuset 104 7 272 3180 0 126 29016 0 tcp_inpcb ports 32 2 880 8700 0 254 28224 0 ertt 72 4 388 27000 0 126 28224 0 malloc-32 32 147 735 36271 0 254 28224 0 malloc-32 32 113 769 33990 0 254 28224 0 4 Bucket 48 6 582 719 0 254 28224 0 2 Bucket 32 67 815 13028 0 254 28224 0 malloc-4096 4096 6 0 6 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 35 241 89 0 126 24288 0 rl_entry 40 104 502 104 0 254 24240 0 itimer 352 0 66 2 0 30 23232 0 malloc-384 384 43 17 45 0 30 23040 0 domainset 40 0 567 2412 0 254 22680 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 572 0 254 20160 0 udp_inpcb ports 32 3 627 38 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 malloc-32 32 7 623 47436 0 254 20160 0 malloc-32 32 127 503 141 0 254 20160 0 malloc-32 32 56 574 261 0 254 20160 0 malloc-32 32 23 607 1090 0 254 20160 0 AIOCB 552 0 35 41 0 16 19320 0 AIOLIO 272 0 70 3 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-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 5 0 2 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 0 32 737 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 775249 0 254 16032 0 malloc-16 16 482 518 3454 0 254 16000 0 malloc-16 16 68 932 34726 0 254 16000 0 AIO 208 0 76 17 0 62 15808 0 kenv 258 15 45 1049 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 9 741 65979 0 254 12000 0 malloc-16 16 22 728 135 0 254 12000 0 malloc-16 16 20 730 60 0 254 12000 0 malloc-384 384 0 30 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 14 498 14 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 pcpu-4 4 1 511 1 0 254 2048 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 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 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 tcptw 72 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 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 224 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 L VFS Cache 320 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 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 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 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 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-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-8192 8192 0 0 0 0 1 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 pcpu-32 32 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