panic: sx_try_xlock() of destroyed sx @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:469 cpuid = 0 time = 1620069803 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe005179e710 vpanic() at vpanic+0x1c7/frame 0xfffffe005179e770 panic() at panic+0x43/frame 0xfffffe005179e7d0 sx_try_xlock_int() at sx_try_xlock_int+0x1e6/frame 0xfffffe005179e820 sblock() at sblock+0x5d/frame 0xfffffe005179e850 soreceive_generic() at soreceive_generic+0x1a3/frame 0xfffffe005179e910 soreceive() at soreceive+0xb9/frame 0xfffffe005179e970 kern_recvit() at kern_recvit+0x2ff/frame 0xfffffe005179ea40 sys_recvfrom() at sys_recvfrom+0xb5/frame 0xfffffe005179eab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe005179ebf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005179ebf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x285e1a, rsp = 0x7fffdff9af08, rbp = 0x7fffdff9af70 --- KDB: enter: panic [ thread pid 8182 tid 110968 ] Stopped at kdb_enter+0x67: movq $0,0x163acbe(%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 0xfffffe009b800000 rdx 0x3ffff rbx 0 rsp 0xfffffe005179e6f0 rbp 0xfffffe005179e710 rsi 0x40001 rdi 0xffffffff811374d6 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe005179e5e0 r11 0x1ffaefff59c r12 0xffffffff82267ac0 ddb_dbbe r13 0 r14 0xffffffff81a719ae r15 0xffffffff81a719ae rip 0xffffffff8112e4c7 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x163acbe(%rip) db> show proc Process 8182 (syz-executor.3) at 0xfffff8002687a538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 808 at 0xfffff80031501a70 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffff8000452a538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0094c283e0 (map 0xfffffe0094c283e0) (map.pmap 0xfffffe0094c284a0) (pmap 0xfffffe0094c28500) threads: 5 105733 RunQ syz-executor.3 110956 S sbwait 0xfffff80026a44924 syz-executor.3 110957 S sbwait 0xfffff80026a44cd4 syz-executor.3 110967 RunQ syz-executor.3 110968 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 8185 797 797 0 S (threaded) syz-executor.2 105293 S nanslp 0xffffffff8273c8e0 syz-executor.2 110964 S connec 0xfffff800269f5490 syz-executor.2 110966 S uwait 0xfffff8003149f700 syz-executor.2 8184 785 785 0 S (threaded) syz-executor.0 110929 S nanslp 0xffffffff8273c8e1 syz-executor.0 110963 S connec 0xfffff80026991490 syz-executor.0 110965 S uwait 0xfffff80026274800 syz-executor.0 8183 786 786 0 S (threaded) syz-executor.1 107817 S nanslp 0xffffffff8273c8e1 syz-executor.1 110961 S sbwait 0xfffff80026977cd4 syz-executor.1 110962 S uwait 0xfffff80026274700 syz-executor.1 8182 808 808 0 R (threaded) syz-executor.3 105733 RunQ syz-executor.3 110956 S sbwait 0xfffff80026a44924 syz-executor.3 110957 S sbwait 0xfffff80026a44cd4 syz-executor.3 110967 RunQ syz-executor.3 110968 Run CPU 0 syz-executor.3 8168 1 786 0 S uwait 0xfffff80026274300 syz-executor.1 8167 1 786 0 S uwait 0xfffff80031f58680 syz-executor.1 6546 1 786 0 S uwait 0xfffff800267cdd80 syz-executor.1 6290 1 786 0 S uwait 0xfffff80031f20080 syz-executor.1 6289 1 786 0 S uwait 0xfffff80026026080 syz-executor.1 6262 1 808 0 S uwait 0xfffff800267cd880 syz-executor.3 6261 1 808 0 S uwait 0xfffff8003149f080 syz-executor.3 6192 1 786 0 S uwait 0xfffff80031f58480 syz-executor.1 6191 1 786 0 S uwait 0xfffff80031f58780 syz-executor.1 5516 1 5515 0 SV sbwait 0xfffff80031f95cd4 syz-executor.2 5360 1 786 0 S uwait 0xfffff80026274b00 syz-executor.1 5358 1 786 0 S uwait 0xfffff800267cd300 syz-executor.1 5351 1 5345 0 SV sbwait 0xfffff800267e0574 syz-executor.2 5346 1 5345 0 SV sbwait 0xfffff800267b0cd4 syz-executor.2 5289 1 797 0 S uwait 0xfffff80031f20e80 syz-executor.2 5282 1 797 0 S uwait 0xfffff80004cee980 syz-executor.2 5070 1 786 0 S uwait 0xfffff80004cee880 syz-executor.1 4886 1 797 0 S uwait 0xfffff80026274900 syz-executor.2 4885 1 797 0 S uwait 0xfffff800267cd980 syz-executor.2 4846 1 786 0 S uwait 0xfffff80026274e00 syz-executor.1 4843 1 786 0 S uwait 0xfffff80026026500 syz-executor.1 4838 1 786 0 S uwait 0xfffff80031f58a80 syz-executor.1 4833 1 786 0 S uwait 0xfffff80026026b00 syz-executor.1 4828 1 786 0 S uwait 0xfffff800049a6280 syz-executor.1 4826 1 786 0 S uwait 0xfffff80031f20880 syz-executor.1 4821 1 786 0 S uwait 0xfffff80031f20180 syz-executor.1 4816 1 786 0 S uwait 0xfffff80031f20680 syz-executor.1 4812 1 786 0 S uwait 0xfffff80031f58b80 syz-executor.1 4805 1 786 0 S uwait 0xfffff80004f1ee00 syz-executor.1 4803 1 786 0 S uwait 0xfffff80026026900 syz-executor.1 4799 1 786 0 S uwait 0xfffff8003149f900 syz-executor.1 4793 1 786 0 S uwait 0xfffff8003149f800 syz-executor.1 4786 1 786 0 S uwait 0xfffff80004f1e600 syz-executor.1 4692 1 797 0 S uwait 0xfffff80031f20b80 syz-executor.2 4689 1 797 0 S uwait 0xfffff8003149f100 syz-executor.2 2990 1 2990 65 Ss select 0xfffff80031f58140 dhclient 2429 1 2429 0 Ss select 0xfffff80031f583c0 dhclient 2426 1 2426 0 Ss select 0xfffff80026026140 dhclient 2399 1 2399 65 Ss select 0xfffff80031f58d40 dhclient 2014 1 2014 0 Ss select 0xfffff80031f581c0 dhclient 2011 1 2011 0 Ss select 0xfffff80031f58240 dhclient 1991 1 1991 65 Ss select 0xfffff80031f58340 dhclient 1612 1 1612 0 Ss select 0xfffff800260263c0 dhclient 1609 1 1609 0 Ss select 0xfffff80031f58cc0 dhclient 1590 1 1590 65 Ss select 0xfffff80026026440 dhclient 826 1 826 0 Ss select 0xfffff8003149f040 dhclient 823 1 823 0 Ss select 0xfffff80031f58e40 dhclient 808 780 808 0 Ss nanslp 0xffffffff8273c8e1 syz-executor.3 797 780 797 0 Ss nanslp 0xffffffff8273c8e0 syz-executor.2 786 780 786 0 Ss nanslp 0xffffffff8273c8e0 syz-executor.1 785 780 785 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100090 S uwait 0xfffff800049d0980 syz-fuzzer 100116 S uwait 0xfffff800049a6180 syz-fuzzer 100117 S uwait 0xfffff80004f1e900 syz-fuzzer 100118 S uwait 0xfffff80004f1e200 syz-fuzzer 100119 S uwait 0xfffff80004f1e300 syz-fuzzer 100120 S uwait 0xfffff80004f1e100 syz-fuzzer 100121 S uwait 0xfffff8003149f400 syz-fuzzer 100122 S kqread 0xfffff80027014300 syz-fuzzer 110091 S uwait 0xfffff80026868d80 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80031b4eb20 csh 776 694 776 0 Ss select 0xfffff8003149fb40 sshd 760 1 760 0 Ss+ ttyin 0xfffff800049d9cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80004c8c8b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80004c8ccb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80004c930b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80004c934b0 getty 755 1 755 0 Ss+ ttyin 0xfffff80004c938b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80004c93cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004c890b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004c894b0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e0 cron 694 1 694 0 Ss select 0xfffff8003149fd40 sshd 507 1 507 0 Ss select 0xfffff8003149fdc0 syslogd 436 1 436 0 Ss select 0xfffff800049a6040 devd 435 1 435 65 Ss select 0xfffff8003149ff40 dhclient 350 1 350 0 Ss select 0xfffff8003149fe40 dhclient 347 1 347 0 Ss select 0xfffff80004cee1c0 dhclient 23 0 0 0 DL vlruwt 0xfffff80004ea9538 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bd50 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100080 D qsleep 0xffffffff8282ae00 [bufdaemon] 100087 D - 0xffffffff8220ae00 [bufspacedaemon-0] 100097 D sdflush 0xfffff80004f89ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff82847078 [dom0] 100085 D launds 0xffffffff82847084 [laundry: dom0] 100086 D umarcl 0xffffffff815c7850 [uma] 18 0 0 0 DL - 0xffffffff82570c78 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff83078808 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82e4a3c0 [pf purge] 15 0 0 0 DL - 0xffffffff8282845c [soaiod4] 9 0 0 0 DL - 0xffffffff8282845c [soaiod3] 8 0 0 0 DL - 0xffffffff8282845c [soaiod2] 7 0 0 0 DL - 0xffffffff8282845c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100043 D - 0xffffffff82448140 [doneq0] 100044 D - 0xffffffff824480c0 [async] 100077 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff8000463b888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff8000462fd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff8000462fd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff828445a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100034 D - 0xffffffff8271c120 [g_event] 100035 D - 0xffffffff8271c128 [g_up] 100036 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100027 D - 0xfffff80004576700 [thr_0] 100028 D - 0xfffff80004576780 [thr_1] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100029 I [swi1: netisr 0] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100045 I [irq24: virtio_pci0] 100046 I [irq25: virtio_pci0] 100047 I [irq26: virtio_pci0] 100048 I [irq27: virtio_pci0] 100049 I [irq28: virtio_pci1] 100050 I [irq29: virtio_pci1] 100051 I [irq30: virtio_pci1] 100052 I [irq31: virtio_pci1] 100053 I [irq32: virtio_pci1] 100058 I [irq10: virtio_pci2] 100060 I [irq1: atkbd0] 100061 I [irq12: psm0] 100062 I [swi0: uart uart++] 100070 I [swi1: pf send] 100083 I [swi1: hpts] 100084 Run CPU 1 [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff8000452a538 [init] 10 0 0 0 DL audit_w 0xffffffff82844ab0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff80004144800 [softirq_0] 100006 D - 0xfffff80004144700 [softirq_1] 100007 D - 0xfffff80004144600 [if_io_tqg_0] 100008 D - 0xfffff80004144500 [if_io_tqg_1] 100009 D - 0xfffff80004144400 [if_config_tqg_0] 100010 D - 0xfffff8000457a600 [kqueue_ctx taskq] 100011 D - 0xfffff8000457a500 [in6m_free taskq] 100013 D - 0xfffff8000457a200 [linuxkpi_irq_wq] 100014 D - 0xfffff8000457a100 [inm_free taskq] 100015 D - 0xfffff8000457a000 [aiod_kick taskq] 100017 D - 0xfffff80004576c00 [thread taskq] 100019 D - 0xfffff80004576900 [linuxkpi_short_wq_0] 100020 D - 0xfffff80004576900 [linuxkpi_short_wq_1] 100021 D - 0xfffff80004576900 [linuxkpi_short_wq_2] 100022 D - 0xfffff80004576900 [linuxkpi_short_wq_3] 100023 D - 0xfffff80004576800 [linuxkpi_long_wq_0] 100024 D - 0xfffff80004576800 [linuxkpi_long_wq_1] 100025 D - 0xfffff80004576800 [linuxkpi_long_wq_2] 100026 D - 0xfffff80004576800 [linuxkpi_long_wq_3] 100033 D - 0xfffff80004576100 [firmware taskq] 100037 D - 0xfffff8000462ee00 [crypto_0] 100038 D - 0xfffff8000462ee00 [crypto_1] 100054 D - 0xfffff8000462e800 [vtnet0 rxq 0] 100055 D - 0xfffff8000462e700 [vtnet0 txq 0] 100056 D - 0xfffff8000462e600 [vtnet0 rxq 1] 100057 D - 0xfffff8000462e500 [vtnet0 txq 1] 100059 D vtbslp 0xfffff80004972480 [virtio_balloon] 100063 D - 0xfffff80004973b00 [mca taskq] 100066 D - 0xffffffff81e1e1c1 [deadlkres] 100072 D - 0xfffff80004bc1600 [acpi_task_0] 100073 D - 0xfffff80004bc1600 [acpi_task_1] 100074 D - 0xfffff80004bc1600 [acpi_task_2] 100076 D - 0xfffff8000462ed00 [CAM taskq] db> show all locks Process 8182 (syz-executor.3) thread 0xfffffe0094cca300 (110967) exclusive sleep mutex socket (socket) r = 0 (0xfffff800269a1760) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:446 exclusive rw tcpinp (tcpinp) r = 0 (0xfffff8002657c5d8) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:439 Process 12 (intr) thread 0xfffffe0051d70700 (100084) exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffff80004b97c00) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1662 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4340K 4244 tcp_hpts 5 3201K 5 sysctloid 33530 1980K 33597 vtbuf 24 1968K 46 pf_rule 730 1460K 1141 kobj 332 1328K 492 newblk 10 1027K 8366 vfscache 3 1025K 3 filedesc 88 698K 14543 pcb 46 549K 6839 inodedep 76 541K 7333 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 210 434K 8298 acpica 1674 184K 55406 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 10 131K 7244 tfo_ccache 1 128K 1 DEVFS1 106 106K 123 sem 4 106K 4 linker 287 101K 322 BPF 46 88K 46 bus 995 81K 3509 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 507 64K 507 kdtrace 293 55K 19155 umtx 432 54K 432 shm 3 36K 9 temp 35 33K 2441 hostcache 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 routetbl 164 28K 535 vmem 3 26K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 pf_table 9 18K 29 dirrem 67 17K 7242 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1719 cred 54 14K 326 KTRACE 100 13K 100 lltable 41 13K 74 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 93 12K 93 eventhandler 133 12K 133 rman 84 10K 425 GEOM 60 10K 489 in6_multi 65 9K 65 kqueue 100 9K 8211 freefile 66 9K 7213 bmsafemap 2 9K 7312 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 ksem 1 8K 16 rpc 2 8K 2 shmfd 1 8K 3 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 pf_osfp 61 8K 61 pwddesc 98 7K 8186 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 471 taskqueue 57 6K 57 CAM queue 5 6K 1528 sctp_stro 5 5K 199 DEVFSP 78 5K 82 ufs_dirhash 24 5K 24 session 37 5K 72 UMA 265 5K 265 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 sctp_atcl 10 4K 764 acpisem 28 4K 28 selfd 55 4K 138617 lockf 32 4K 74 hhook 13 4K 13 fpukern_ctx 3 3K 3 proc-args 52 3K 673 terminal 11 3K 11 select 19 3K 59 uidinfo 3 3K 16 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 29 2K 53 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 inpcbpolicy 49 2K 11108 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 7207 softdep 1 1K 1 mkdir 8 1K 14446 freeblks 4 1K 7206 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 74 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 89 pci_link 10 1K 10 sctp_atky 15 1K 976 newdirblk 5 1K 7223 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 14 diradd 4 1K 7283 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 chacha20random 1 1K 1 iov 5 1K 22742 osd 3 1K 10 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 2 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 linux 5 1K 6 sctp_athm 10 1K 768 sctp_map 10 1K 398 aesni_data 2 1K 2 soname 6 1K 19097 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 nexusdev 7 1K 7 filecaps 5 1K 106 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 acpiintr 1 1K 1 pmc 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 337 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 10 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 amr 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 vm_fictitious 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 UMAHash 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 6998 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 36 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 6 allocindir 0 0K 0 indirdep 0 0K 12 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 xform 0 0K 0 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 3 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 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 2 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 2 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 7535 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 5 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 2732 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 133 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 1988 eventfd 0 0K 0 Witness 0 0K 0 stack 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 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 802 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 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 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 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 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 972 1333408 0 254 38060032 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8790 765 7714618 0 254 2446080 0 RADIX NODE 144 16115 150 252790 0 62 2342160 0 BUF TRIE 144 223 13245 1267 0 62 1939392 0 malloc-384 384 4116 4 4116 0 30 1582080 0 malloc-2048 2048 741 5 1284 0 8 1527808 0 malloc-128 128 11001 35 11051 0 126 1412608 0 malloc-4096 4096 332 2 2049 0 2 1368064 0 UMA Slabs 0 112 10995 18 10995 0 126 1233456 0 mbuf_cluster 2048 585 1 585 0 254 1200128 0 malloc-16384 16384 47 3 7449 0 1 819200 0 FFS inode 1160 545 22 7760 0 8 657720 0 VM OBJECT 264 1760 55 120482 0 30 479160 0 malloc-384 384 130 1100 7451 0 30 472320 0 malloc-4096 4096 108 2 8196 0 2 450560 0 malloc-65536 65536 1 5 399 0 1 393216 0 THREAD 1792 194 22 10968 0 8 387072 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 MAP ENTRY 96 3527 169 454694 0 126 354816 0 tcp_bbr_map 128 1184 1451 979799 0 126 337280 0 malloc-256 256 191 1084 23359 0 62 326400 0 malloc-128 128 1387 1093 58655 0 126 317440 0 VNODE 448 582 75 7799 0 30 294336 0 256 Bucket 2048 129 13 16561 0 8 290816 0 malloc-256 256 33 1092 7480 0 62 288000 0 malloc-2048 2048 11 125 2763 0 8 278528 0 socket 944 74 214 12923 0 254 271872 0 malloc-64 64 4047 174 12603 0 254 270144 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 13719 281 14567 0 254 224000 0 tcp_inpcb 488 25 431 8465 0 254 222528 0 DEVCTL 1024 0 216 131 0 0 221184 0 VMSPACE 2544 74 7 8161 0 4 206064 0 g_bio 408 0 500 8243 0 30 204000 0 UMA Zones 768 237 2 237 0 16 183552 0 malloc-32 32 5180 238 6732 0 254 173376 0 tcpcb 1048 25 129 8465 0 254 161392 0 mbuf_packet 256 83 502 11984 0 254 149760 0 PROC 1336 97 14 8185 0 8 148296 0 malloc-128 128 1137 10 2351 0 126 146816 0 FFS2 dinode 256 545 25 7759 0 62 145920 0 S VFS Cache 104 1031 334 8381 0 126 141960 0 malloc-65536 65536 2 0 2 0 1 131072 0 vmem btag 56 2242 50 2242 0 254 128352 0 filedesc0 1072 98 14 8186 0 8 120064 0 malloc-1024 1024 107 9 129 0 16 118784 0 ksiginfo 112 96 948 1940 0 126 116928 0 128 Bucket 1024 66 41 7881 0 16 109568 0 malloc-8192 8192 9 4 138 0 1 106496 0 malloc-256 256 279 111 11802 0 62 99840 0 malloc-4096 4096 23 0 555 0 2 94208 0 pcpu-8 8 10597 155 14321 0 254 86016 0 UMA Kegs 384 222 1 222 0 30 85632 0 clpbuf 2624 0 32 34 0 16 83968 0 malloc-4096 4096 15 3 113 0 2 73728 0 64 Bucket 512 98 38 8112 0 30 69632 0 sctp_asoc 2288 5 25 199 0 254 68640 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-384 384 136 24 890 0 30 61440 0 32 Bucket 256 97 98 9132 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-256 256 122 58 7457 0 62 46080 0 malloc-2048 2048 4 18 511 0 8 45056 0 malloc-2048 2048 8 14 557 0 8 45056 0 pipe 744 25 35 664 0 16 44640 0 malloc-64 64 575 118 17365 0 254 44352 0 malloc-128 128 300 41 458 0 126 43648 0 udplite_inpcb 488 11 77 2327 0 254 42944 0 malloc-256 256 152 13 177 0 62 42240 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 Files 80 270 230 30021 0 126 40000 0 tcp_rack_pcb 704 12 43 2782 0 16 38720 0 NAMEI 1024 0 36 45529 0 16 36864 0 malloc-4096 4096 4 5 7542 0 2 36864 0 malloc-512 512 4 68 522 0 30 36864 0 malloc-64 64 235 332 138829 0 254 36288 0 TURNSTILE 136 217 35 217 0 62 34272 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 3 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-1024 1024 10 22 224 0 16 32768 0 pcpu-64 64 478 34 478 0 254 32768 0 malloc-64 64 483 21 695 0 254 32256 0 malloc-128 128 117 131 470 0 126 31744 0 tcp_bbr_pcb 832 3 33 3230 0 16 29952 0 KNOTE 160 28 147 309347 0 62 28000 0 sctp_ep 1280 5 16 554 0 254 26880 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-1024 1024 10 14 1422 0 16 24576 0 malloc-1024 1024 18 6 22 0 16 24576 0 sctp_raddr 736 5 28 224 0 254 24288 0 PWD 32 48 708 7324 0 254 24192 0 malloc-64 64 220 158 16427 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 58 242 2674 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 52 8 52 0 30 23040 0 malloc-2048 2048 8 2 14 0 8 20480 0 malloc-1024 1024 12 8 14 0 16 20480 0 SLEEPQUEUE 88 217 7 217 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 18 57 7504 0 62 19200 0 malloc-16384 16384 0 1 2 0 1 16384 0 malloc-8192 8192 1 1 3 0 1 16384 0 malloc-2048 2048 2 6 283 0 8 16384 0 malloc-2048 2048 5 3 202 0 8 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-64 64 49 203 6015 0 254 16128 0 malloc-32 32 413 91 630 0 254 16128 0 malloc-32 32 146 358 22127 0 254 16128 0 16 Bucket 144 54 58 400 0 62 16128 0 vtnet_tx_hdr 24 2 666 5807937 0 254 16032 0 malloc-128 128 57 67 7311 0 126 15872 0 tcp_rack_map 120 16 116 4330 0 126 15840 0 udp_inpcb 488 8 24 242 0 254 15616 0 malloc-384 384 19 21 399 0 30 15360 0 malloc-256 256 52 8 841 0 62 15360 0 malloc-256 256 26 34 8114 0 62 15360 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 3 21 196 0 30 12288 0 malloc-512 512 14 10 86 0 30 12288 0 malloc-64 64 136 53 195 0 254 12096 0 malloc-128 128 62 31 171 0 126 11904 0 kenv 258 15 30 1061 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 unpcb 256 20 25 1214 0 254 11520 0 cpuset 104 8 85 99 0 126 9672 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 5 0 2 8192 0 malloc-2048 2048 1 3 89 0 8 8192 0 malloc-1024 1024 0 8 8 0 16 8192 0 malloc-512 512 0 16 17 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 pf tags 104 36 42 174 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 37 55 72 0 126 8096 0 rl_entry 40 63 139 63 0 254 8080 0 sctp_stream_msg_out 112 5 67 15 0 254 8064 0 sctp_laddr 48 0 168 358 0 254 8064 0 udpcb 32 19 233 2569 0 254 8064 0 malloc-32 32 146 106 7499 0 254 8064 0 malloc-32 32 37 215 742 0 254 8064 0 malloc-32 32 36 216 286 0 254 8064 0 4 Bucket 48 6 162 192 0 254 8064 0 2 Bucket 32 54 198 1325 0 254 8064 0 malloc-16 16 1 499 4 0 254 8000 0 malloc-16 16 20 480 59 0 254 8000 0 malloc-16 16 324 176 921 0 254 8000 0 malloc-16 16 27 473 28 0 254 8000 0 malloc-16 16 188 312 1431 0 254 8000 0 malloc-16 16 36 464 40090 0 254 8000 0 malloc-16 16 14 486 302 0 254 8000 0 malloc-128 128 9 53 23 0 126 7936 0 sctp_readq 152 0 52 3 0 254 7904 0 sctp_chunk 152 0 52 39 0 254 7904 0 ripcb 488 5 11 74 0 254 7808 0 malloc-384 384 0 20 34 0 30 7680 0 malloc-384 384 20 0 20 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 88 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-512 512 0 8 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-64 64 8 55 9 0 254 4032 0 malloc-32 32 6 120 11 0 254 4032 0 malloc-32 32 0 126 2 0 254 4032 0 UMA Slabs 1 176 20 2 20 0 62 3872 0 malloc-384 384 1 9 2 0 30 3840 0 tcp_log 416 0 9 2 0 254 3744 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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 62 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 296 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 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 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 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 584 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 24 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 ktls_session 192 0 0 0 0 62 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-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-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-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 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 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0