panic: ipreass_callout: stray callout on bucket 0xfffffe00579e8880, 797 < 798 cpuid = 1 time = 1662963024 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053ab7950 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053ab7ab0 vpanic() at vpanic+0x254/frame 0xfffffe0053ab7b90 panic() at panic+0xb5/frame 0xfffffe0053ab7c50 ipreass_callout() at ipreass_callout+0x3e9/frame 0xfffffe0053ab7cb0 softclock_call_cc() at softclock_call_cc+0x3d7/frame 0xfffffe0053ab7e80 softclock_thread() at softclock_thread+0x1ff/frame 0xfffffe0053ab7ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053ab7f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053ab7f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100029 ] Stopped at kdb_enter+0x6b: movq $0,0x27566ba(%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 0xffffffff8172cf76 printf+0xf6 rdx 0x1 rbx 0 rsp 0xfffffe0053ab7a90 rbp 0xfffffe0053ab7ab0 rsi 0 rdi 0xffffffff8172cfd8 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe008fe18520 r12 0 r13 0xfffffe0053e8c3a0 r14 0xffffffff82b6d420 .str.26 r15 0xffffffff82b6d420 .str.26 rip 0xffffffff8171cadb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x27566ba(%rip) db> show proc Process 2 (clock) at 0xfffffe0053dda008: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e167e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e167e0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83e17780 (map 0xffffffff83e17780) (map.pmap 0xffffffff83e17840) (pmap 0xffffffff83e178b0) threads: 2 100029 Run CPU 1 [clock (0)] 100030 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 24252 777 777 0 S (threaded) syz-executor.0 121526 S nanslp 0xffffffff83e40940 syz-executor.0 125564 S pause 0xfffffe009a3bd620 syz-executor.0 125568 S uwait 0xfffffe0057888000 syz-executor.0 22051 1 777 0 S uwait 0xfffffe009a730480 syz-executor.0 21892 1 777 0 S uwait 0xfffffe0092bcc980 syz-executor.0 21878 1 785 0 S uwait 0xfffffe0092bcb580 syz-executor.2 21872 1 785 0 S uwait 0xfffffe0092bcb780 syz-executor.2 21866 1 785 0 S uwait 0xfffffe0057888580 syz-executor.2 21861 1 785 0 S uwait 0xfffffe0057326880 syz-executor.2 21857 1 785 0 S uwait 0xfffffe00081cd700 syz-executor.2 21852 1 785 0 S uwait 0xfffffe005788a500 syz-executor.2 21570 1 777 0 S uwait 0xfffffe0057328c80 syz-executor.0 21540 1 838 0 S uwait 0xfffffe00081cd980 syz-executor.3 21361 1 778 0 S uwait 0xfffffe0057328a80 syz-executor.1 21193 1 785 0 S uwait 0xfffffe0092bcb380 syz-executor.2 21183 1 785 0 S uwait 0xfffffe0092bcbd80 syz-executor.2 21177 1 785 0 S uwait 0xfffffe0092bcc080 syz-executor.2 21097 1 778 0 S uwait 0xfffffe0057889080 syz-executor.1 19598 0 0 0 DL - 0xffffffff83f60500 [soaiod4] 19597 0 0 0 DL - 0xffffffff83f60500 [soaiod3] 19596 0 0 0 DL - 0xffffffff83f60500 [soaiod2] 19595 0 0 0 DL - 0xffffffff83f60500 [soaiod1] 19579 19575 778 0 SV uwait 0xfffffe0092bcb480 syz-executor.1 19575 1 778 0 DV ppwait 0xfffffe009996cfb0 syz-executor.1 19565 1 778 0 SV uwait 0xfffffe0092bcb180 syz-executor.1 19557 1 778 0 SV uwait 0xfffffe0057888f00 syz-executor.1 16970 1 778 0 SV uwait 0xfffffe0057888a80 syz-executor.1 16960 1 778 0 SV uwait 0xfffffe0092bcae00 syz-executor.1 16952 1 778 0 SV uwait 0xfffffe0092bcb080 syz-executor.1 16655 1 777 0 SV uwait 0xfffffe0057889580 syz-executor.0 16642 1 777 0 SV uwait 0xfffffe0057888180 syz-executor.0 16636 1 777 0 SV uwait 0xfffffe0092bcb980 syz-executor.0 16293 1 778 0 SV uwait 0xfffffe0092bccb00 syz-executor.1 16276 1 778 0 SV uwait 0xfffffe0092bcbb80 syz-executor.1 10180 1 10180 65 Ss select 0xfffffe0099b0e1c0 dhclient 7745 1 7745 0 Ss select 0xfffffe0099a5ec40 dhclient 7737 1 7737 0 Ss select 0xfffffe009999b4c0 dhclient 7687 1 7687 65 Ss select 0xfffffe0099d1c140 dhclient 5331 1 5331 0 Ss select 0xfffffe009999e240 dhclient 5328 1 5328 0 Ss select 0xfffffe00079848c0 dhclient 5288 1 5288 65 Ss select 0xfffffe0092b7d340 dhclient 1942 1 1942 0 Ss select 0xfffffe009992ae40 dhclient 1939 1 1939 0 Ss select 0xfffffe0092b7b140 dhclient 1920 1 1920 65 Ss select 0xfffffe0058616740 dhclient 1062 1 1062 0 Ss select 0xfffffe0092b7ae40 dhclient 1059 1 1059 0 Ss select 0xfffffe0058615940 dhclient 888 1 785 0 S uwait 0xfffffe0057889c80 syz-executor.2 878 1 785 0 S uwait 0xfffffe0057326d00 syz-executor.2 876 1 778 0 S uwait 0xfffffe00081cd300 syz-executor.1 875 1 778 0 S uwait 0xfffffe0092bcd300 syz-executor.1 856 1 785 0 S uwait 0xfffffe0057326780 syz-executor.2 855 1 778 0 S uwait 0xfffffe00081cd200 syz-executor.1 854 1 778 0 S uwait 0xfffffe00081cd100 syz-executor.1 852 0 0 0 DL aiordy 0xfffffe0092bc0568 [aiod4] 851 0 0 0 DL aiordy 0xfffffe0092bc0ac0 [aiod3] 850 0 0 0 DL aiordy 0xfffffe0056fa2ab0 [aiod2] 849 0 0 0 DL aiordy 0xfffffe0056fa2558 [aiod1] 848 1 778 0 S uwait 0xfffffe0057326480 syz-executor.1 847 1 778 0 S uwait 0xfffffe0057326680 syz-executor.1 838 774 838 0 Ss piperd 0xfffffe0058b6d6c0 syz-executor.3 785 774 785 0 Ss piperd 0xfffffe0058b6d110 syz-executor.2 778 774 778 0 Ss piperd 0xfffffe0058b6d998 syz-executor.1 777 774 777 0 Ss nanslp 0xffffffff83e40941 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100100 S uwait 0xfffffe0057326000 syz-fuzzer 100115 S uwait 0xfffffe005788a000 syz-fuzzer 100116 S wait 0xfffffe005799dab0 syz-fuzzer 100117 S wait 0xfffffe005799dab0 syz-fuzzer 100118 S uwait 0xfffffe005788a300 syz-fuzzer 100119 S uwait 0xfffffe00081cdb80 syz-fuzzer 100120 S uwait 0xfffffe00081cdc80 syz-fuzzer 100121 S uwait 0xfffffe005788a400 syz-fuzzer 100122 S wait 0xfffffe005799dab0 syz-fuzzer 100123 S wait 0xfffffe005799dab0 syz-fuzzer 100151 S uwait 0xfffffe0092bcd200 syz-fuzzer 100163 S uwait 0xfffffe00081cd500 syz-fuzzer 101059 S kqread 0xfffffe0057458200 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe008feb40c8 csh 770 688 770 0 Ss select 0xfffffe0007980bc0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056f5acb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00579c1cb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579c20b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00574900b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579c24b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579c28b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579c2cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579c30b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579c34b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e40941 cron 688 1 688 0 Ss select 0xfffffe0007980b40 sshd 501 1 501 0 Ss select 0xfffffe0007980940 syslogd 430 1 430 0 Ss select 0xfffffe0007980840 devd 429 1 429 65 Ss select 0xfffffe0007980c40 dhclient 344 1 344 0 Ss select 0xfffffe00079807c0 dhclient 341 1 341 0 Ss select 0xfffffe0007981040 dhclient 17 0 0 0 DL syncer 0xffffffff83f65de0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056fa4010 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f64400 [bufdaemon] 100082 D - 0xffffffff83212100 [bufspacedaemon-0] 100094 D sdflush 0xfffffe005748fce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f97e80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8bd38 [dom0] 100080 D launds 0xffffffff83f8bd44 [laundry: dom0] 100081 D umarcl 0xffffffff81e5df00 [uma] 7 0 0 0 DL - 0xffffffff83bfcde8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84b43330 [pf purge] 5 0 0 0 DL waiting 0xffffffff8484d640 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83a9f340 [doneq0] 100045 D - 0xffffffff83a9f2c0 [async] 100076 D - 0xffffffff83a9f140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056efcc88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f87460 [crypto] 100041 D crypto_ 0xfffffe0053f6c030 [crypto returns 0] 100042 D crypto_ 0xfffffe0053f6c080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e15dc0 [g_event] 100036 D - 0xffffffff83e15de0 [g_up] 100037 D - 0xffffffff83e15e00 [g_down] 2 0 0 0 RL (threaded) [clock] 100029 Run CPU 1 [clock (0)] 100030 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100031 I [swi1: netisr 0] 100032 Run CPU 0 [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 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053ddb010 [init] 10 0 0 0 DL audit_w 0xffffffff83f88000 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e167e0 [swapper] 100005 D - 0xfffffe0053c82700 [softirq_0] 100006 D - 0xfffffe0053c82600 [softirq_1] 100007 D - 0xfffffe0053c82500 [if_io_tqg_0] 100008 D - 0xfffffe0053c82400 [if_io_tqg_1] 100009 D - 0xfffffe0053c82300 [if_config_tqg_0] 100010 D - 0xfffffe000817bd00 [in6m_free taskq] 100011 D - 0xfffffe000817bc00 [linuxkpi_irq_wq] 100012 D - 0xfffffe000817bb00 [deferred_unmount ta] 100014 D - 0xfffffe000817b900 [thread taskq] 100016 D - 0xfffffe000817b700 [kqueue_ctx taskq] 100017 D - 0xfffffe000817b600 [pci_hp taskq] 100019 D - 0xfffffe000817b400 [inm_free taskq] 100020 D - 0xfffffe000817b300 [aiod_kick taskq] 100021 D - 0xfffffe000817b200 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000817b200 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000817b200 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000817b200 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000817b100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000817b100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000817b100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000817b100 [linuxkpi_long_wq_3] 100034 D - 0xfffffe000817b000 [firmware taskq] 100038 D - 0xfffffe000817ae00 [crypto_0] 100039 D - 0xfffffe000817ae00 [crypto_1] 100055 D - 0xfffffe000817ac00 [vtnet0 rxq 0] 100056 D - 0xfffffe000817ab00 [vtnet0 txq 0] 100057 D - 0xfffffe000817aa00 [vtnet0 rxq 1] 100058 D - 0xfffffe000817a900 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007982100 [virtio_balloon] 100066 D - 0xffffffff82b73481 [deadlkres] 100071 D - 0xfffffe0057901c00 [acpi_task_0] 100072 D - 0xfffffe0057901c00 [acpi_task_1] 100073 D - 0xfffffe0057901c00 [acpi_task_2] 100074 D - 0xfffffe000817c100 [mca taskq] 100075 D - 0xfffffe000817ad00 [CAM taskq] db> show all locks Process 2 (clock) thread 0xfffffe0053e8c3a0 (100029) exclusive sleep mutex IP reassembly (IP reassembly) r = 0 (0xfffffe00579e8890) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:211 Process 12 (intr) thread 0xfffffe0053e8ae40 (100032) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe009a241858) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1260 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4245 sysctloid 35217 2075K 35288 vtbuf 24 1968K 46 kobj 329 1316K 493 filemon 146 1168K 3019 newblk 25 1030K 42892 vfscache 3 1025K 3 pcb 456 1021K 56570 filedesc 84 666K 46537 inodedep 248 605K 24867 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 220 438K 24384 vmem 3 274K 6 sctp_stro 225 225K 1716 acpica 1674 184K 58126 sctp_atcl 440 165K 29906 tidhash 3 141K 3 linker 358 134K 386 pagedep 23 134K 22631 tfo_ccache 1 128K 1 IP reass 1 128K 1 vnet_data 1 112K 1 DEVFS1 109 109K 126 sem 4 106K 4 BPF 46 88K 115 bus 998 82K 5213 mtx_pool 2 72K 2 syncache 1 68K 1 module 516 65K 516 acpitask 1 64K 1 ddb_capture 1 64K 1 shm 16 62K 2268 umtx 462 58K 462 kdtrace 299 57K 49835 dirrem 224 56K 23855 sctp_atky 763 42K 31948 temp 36 35K 3792 DEVFS3 128 32K 138 hostcache 1 32K 1 msg 4 30K 4 freefile 224 28K 23817 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 routetbl 143 19K 3751 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1682 lltable 44 14K 73 DEVFSP 214 14K 6404 KTRACE 102 13K 426 ether_multi 157 13K 167 eventhandler 151 13K 151 ifnet 7 13K 7 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 483 CAM queue 5 11K 1528 sctp_timw 40 10K 40 pf_ifnet 31 10K 594 in6_multi 71 9K 71 kqueue 100 9K 24279 bmsafemap 2 9K 24445 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 145 rpc 2 8K 2 shmfd 1 8K 124 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 sctp_map 450 8K 3432 sctp_athm 440 7K 30800 taskqueue 63 7K 63 cred 26 7K 271 pwddesc 98 7K 24262 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 469 CC Mem 94 6K 9341 inpcbpolicy 179 6K 10431 ufs_dirhash 24 5K 24 UMA 271 5K 271 session 35 5K 53 vt 11 5K 11 pf_table 2 4K 831 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 proc-args 125 4K 25629 lockf 33 4K 70 acpisem 28 4K 28 selfd 55 4K 332033 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 98 newdirblk 18 3K 22611 uidinfo 3 3K 11 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 tcp_fsb 15 2K 1773 ip6ndp 12 2K 15 osd 98 2K 9352 sctp_ifa 14 2K 15 Unitno 31 2K 1393 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 freework 5 2K 30723 softdep 1 1K 1 mkdir 8 1K 45222 freeblks 4 1K 23750 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 60 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 15 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 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 23896 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 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 aesni_data 2 1K 2 cryptodev 2 1K 3669 pf_rule 1 1K 598 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 aio 4 1K 4 pmchooks 1 1K 1 soname 4 1K 27899 filecaps 5 1K 123 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 iov 1 1K 28472 pmc 1 1K 1 acpiintr 1 1K 1 sigio 1 1K 2 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 21282 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 0 tcp_do 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 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 28882 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 26 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 4 allocindir 0 0K 0 indirdep 0 0K 12211 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 192 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 0 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 66 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 22804 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 2 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 135 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 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 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 ioctlops 0 0K 3003 eventfd 0 0K 63 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 872 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 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 8502 896 1739464 0 254 38494208 0 RADIX NODE 144 20019 276 467602 0 62 2922480 0 mbuf 256 9400 518 2916143 0 254 2539008 0 pbuf 2624 0 794 0 0 2 2083456 0 malloc-8192 8192 155 96 3156 0 1 2056192 0 malloc-4096 4096 462 8 25350 0 2 1925120 0 BUF TRIE 144 187 11573 25053 0 62 1693440 0 tcp_log 416 0 4068 8497 0 254 1692288 0 malloc-384 384 4259 31 4288 0 30 1647360 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11617 256 11793 0 126 1519744 0 UMA Slabs 0 112 11429 13 11429 0 126 1281504 0 sctp_asoc 2256 225 285 1716 0 254 1150560 0 vmem btag 56 19583 112 19583 0 254 1102920 0 socket 960 264 752 40107 0 254 975360 0 sctp_ep 1208 215 555 28190 0 254 930160 0 VM OBJECT 264 3150 150 523290 0 30 871200 0 malloc-16384 16384 44 8 23429 0 1 851968 0 malloc-384 384 290 1870 26631 0 30 829440 0 malloc-2048 2048 219 141 29090 0 8 737280 0 FFS inode 1160 551 30 24368 0 8 673960 0 malloc-256 256 131 2164 84303 0 62 587520 0 malloc-256 256 335 1960 91331 0 62 587520 0 tcpcb 1104 94 417 9341 0 254 564144 0 256 Bucket 2048 229 25 7153 0 8 520192 0 MAP ENTRY 96 4463 451 1281980 0 126 471744 0 tcp_bbr_map 128 4 3654 42283 0 126 468224 0 malloc-65536 65536 7 0 7 0 1 458752 0 THREAD 1824 200 31 25572 0 8 421344 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 225 292 1716 0 254 380512 0 malloc-128 128 864 2050 25381 0 126 372992 0 VNODE 448 592 101 24411 0 30 310464 0 malloc-64 64 4287 564 9700 0 254 310464 0 malloc-1024 1024 230 42 2246 0 16 278528 0 malloc-384 384 467 193 29933 0 30 253440 0 malloc-16 16 15037 713 62415 0 254 252000 0 malloc-2048 2048 7 105 4075 0 8 229376 0 DEVCTL 1024 0 220 153 0 0 225280 0 malloc-32 32 6011 919 47293 0 254 221760 0 VMSPACE 2560 72 12 24226 0 4 215040 0 ertt_txseginfo 40 0 5353 101220 0 254 214120 0 FPU_save_area 832 202 41 31100 0 16 202176 0 malloc-32768 32768 0 6 11620 0 1 196608 0 mbuf_packet 256 121 641 34984 0 254 195072 0 malloc-128 128 1266 253 55794 0 126 194432 0 UMA Zones 768 243 1 243 0 16 187392 0 FFS2 dinode 256 551 139 24368 0 62 176640 0 128 Bucket 1024 111 52 2619 0 16 166912 0 PROC 1368 97 24 24261 0 8 165528 0 S VFS Cache 104 1062 459 25168 0 126 158184 0 filedesc0 1072 98 28 24262 0 8 135072 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 0 2 149 0 1 131072 0 malloc-65536 65536 0 2 260 0 1 131072 0 malloc-1024 1024 109 19 126 0 16 131072 0 unpcb 256 58 452 1443 0 254 130560 0 malloc-256 256 222 288 28532 0 62 130560 0 pipe 728 23 153 3250 0 16 128128 0 64 Bucket 512 156 76 25405 0 30 118784 0 ksiginfo 112 109 935 6991 0 126 116928 0 malloc-256 256 265 170 27336 0 62 111360 0 malloc-8192 8192 7 5 15 0 1 98304 0 malloc-2048 2048 22 26 2797 0 8 98304 0 tcp_inpcb 424 94 122 9341 0 30 91584 0 UMA Kegs 384 229 4 229 0 30 89472 0 malloc-64 64 615 708 46201 0 254 84672 0 Files 80 592 458 91023 0 126 84000 0 malloc-128 128 496 155 1559 0 126 83328 0 32 Bucket 256 140 175 15020 0 62 80640 0 sctp_chunk 152 225 295 368 0 254 79040 0 udplite_inpcb 424 70 110 193 0 30 76320 0 g_bio 408 0 180 170286 0 30 73440 0 malloc-128 128 300 227 312 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-256 256 97 158 24755 0 62 65280 0 ripcb 424 8 145 332 0 30 64872 0 pcpu-8 8 5056 2624 21688 0 254 61440 0 sctp_stream_msg_out 112 182 358 419 0 254 60480 0 malloc-64 64 384 435 6591 0 254 52416 0 malloc-64 64 308 511 57961 0 254 52416 0 malloc-64 64 177 642 332218 0 254 52416 0 malloc-128 128 170 233 25011 0 126 51584 0 malloc-128 128 113 290 45542 0 126 51584 0 malloc-256 256 136 59 151 0 62 49920 0 malloc-256 256 113 82 4497 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 121973 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-1024 1024 34 14 48 0 16 49152 0 malloc-512 512 11 85 61 0 30 49152 0 tcp_rack_pcb 896 15 39 1773 0 16 48384 0 tcp_bbr_pcb 832 2 52 3586 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 TURNSTILE 136 232 83 232 0 62 42840 0 clpbuf 2624 0 16 24 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 4 6 22966 0 2 40960 0 sctp_readq 152 0 260 1 0 254 39520 0 Mountpoints 2752 2 12 2 0 4 38528 0 udp_inpcb 424 7 83 565 0 30 38160 0 da_ccb 544 0 70 42676 0 16 38080 0 PWD 32 51 1083 22707 0 254 36288 0 malloc-64 64 491 76 699 0 254 36288 0 malloc-64 64 31 536 399 0 254 36288 0 malloc-32 32 328 806 23752 0 254 36288 0 16 Bucket 144 79 173 2499 0 62 36288 0 malloc-128 128 18 261 22 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 53 37 393 0 30 34560 0 malloc-256 256 18 117 170 0 62 34560 0 SLEEPQUEUE 88 232 152 232 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 16 0 1 32768 0 malloc-4096 4096 8 0 8 0 2 32768 0 malloc-2048 2048 7 9 7 0 8 32768 0 malloc-2048 2048 5 11 91 0 8 32768 0 malloc-2048 2048 7 9 198 0 8 32768 0 malloc-1024 1024 6 26 332 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-1024 1024 6 26 1528 0 16 32768 0 malloc-512 512 5 59 232 0 30 32768 0 malloc-512 512 10 54 10 0 30 32768 0 pcpu-64 64 494 18 494 0 254 32768 0 KNOTE 160 28 172 212179 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 30 234 3222 0 126 31680 0 cpuset 104 8 271 24302 0 126 29016 0 sctp_laddr 48 0 588 1344 0 254 28224 0 tcp_inpcb ports 32 10 872 5260 0 254 28224 0 ertt 72 94 298 9341 0 126 28224 0 4 Bucket 48 6 582 545 0 254 28224 0 2 Bucket 32 108 774 6962 0 254 28224 0 AIO 208 1 132 832 0 62 27664 0 malloc-8192 8192 1 2 3 0 1 24576 0 malloc-4096 4096 4 2 91 0 2 24576 0 PGRP 88 35 241 53 0 126 24288 0 rl_entry 40 84 522 84 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 8 Bucket 80 73 227 5160 0 126 24000 0 domainset 40 0 567 23621 0 254 22680 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 77 553 758 0 254 20160 0 udp_inpcb ports 32 3 627 45 0 254 20160 0 malloc-64 64 3 312 37 0 254 20160 0 malloc-32 32 6 624 124 0 254 20160 0 malloc-32 32 182 448 1546 0 254 20160 0 malloc-32 32 41 589 737 0 254 20160 0 malloc-32 32 72 558 12050 0 254 20160 0 malloc-32 32 53 577 1443 0 254 20160 0 malloc-16 16 555 695 28451 0 254 20000 0 AIOCB 552 0 35 150 0 16 19320 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-4096 4096 0 4 4 0 2 16384 0 malloc-4096 4096 0 4 2 0 2 16384 0 malloc-4096 4096 0 4 3 0 2 16384 0 malloc-4096 4096 0 4 205 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-1024 1024 8 8 9 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 0 32 15 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 ipq 56 1 287 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 885369 0 254 16032 0 malloc-16 16 308 692 509 0 254 16000 0 kenv 258 15 45 1054 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-32 32 80 298 93 0 254 12096 0 malloc-16 16 106 644 9361 0 254 12000 0 malloc-16 16 18 732 132 0 254 12000 0 malloc-16 16 31 719 33 0 254 12000 0 malloc-16 16 185 565 2994 0 254 12000 0 malloc-16 16 15 735 48735 0 254 12000 0 malloc-384 384 1 29 2 0 30 11520 0 malloc-384 384 20 10 21 0 30 11520 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 14 498 14 0 254 8192 0 UMA Slabs 1 176 15 7 15 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 pcpu-4 4 1 511 16 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 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 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 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 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 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 104 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-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-2048 2048 0 0 0 0 8 0 0 malloc-1024 1024 0 0 0 0 16 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 malloc-384 384 0 0 0 0 30 0 0 malloc-384 384 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