panic: ASan: Invalid access, 4-byte read at 0xfffffe00081f6144, RedZonePartial(4) cpuid = 0 time = 1541 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00077e95f0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00077e9750 vpanic() at vpanic+0x2c5/frame 0xfffffe00077e9830 panic() at panic+0xb5/frame 0xfffffe00077e98f0 __asan_load4_noabort() at __asan_load4_noabort+0x216/frame 0xfffffe00077e99b0 newreno_cong_signal() at newreno_cong_signal+0x6d/frame 0xfffffe00077e9a00 vegas_cong_signal() at vegas_cong_signal+0x9b/frame 0xfffffe00077e9a50 tcp_timer_rexmt() at tcp_timer_rexmt+0x13d7/frame 0xfffffe00077e9b90 softclock_call_cc() at softclock_call_cc+0x3d9/frame 0xfffffe00077e9d40 softclock() at softclock+0x152/frame 0xfffffe00077e9d90 ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe00077e9ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe00077e9f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00077e9f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100031 ] Stopped at kdb_enter+0x6b: movq $0,0x28df96a(%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 0x3708e89ca6f87ddc rdx 0x1 rbx 0 rsp 0xfffffe00077e9730 rbp 0xfffffe00077e9750 rsi 0 rdi 0xffffffff817c07da vprintf+0x35a r8 0 r9 0xfffffe00077e9268 r10 0 r11 0x8 r12 0xfffffe0053e0d740 r13 0xfffffe00077e9701 r14 0xffffffff82c87700 .str.18 r15 0xffffffff82c87700 .str.18 rip 0xffffffff817b414b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28df96a(%rip) db> show proc Process 12 (intr) at 0xfffffe0053e02a70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff84034a40 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff84034a40 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff840359c0 (map 0xffffffff840359c0) (map.pmap 0xffffffff84035a80) (pmap 0xffffffff84035ae8) threads: 23 100013 I [swi5: fast taskq] 100017 I [swi6: task queue] 100018 I [swi6: Giant taskq] 100029 I [swi3: vm] 100030 I [swi1: netisr 0] 100031 Run CPU 0 [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: hpts] 100034 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] db> ps pid ppid pgrp uid state wmesg wchan cmd 31111 791 791 0 R (threaded) syz-executor.2 133500 RunQ syz-executor.2 144125 S uwait 0xfffffe0058836680 syz-executor.2 31109 779 779 0 RE syz-executor.1 31108 808 808 0 R (threaded) syz-executor.3 130109 RunQ syz-executor.3 144118 S connec 0xfffffe00a78f10da syz-executor.3 144119 S uwait 0xfffffe0058836380 syz-executor.3 144120 S uwait 0xfffffe0058833b80 syz-executor.3 23587 1 779 0 SV uwait 0xfffffe0058833380 syz-executor.1 22770 22764 791 0 SV uwait 0xfffffe0058836d80 syz-executor.2 22764 1 791 0 DV ppwait 0xfffffe00a2c8c4e8 syz-executor.2 20171 1 778 0 S uwait 0xfffffe00a2dd7e00 syz-executor.0 20167 1 778 0 S uwait 0xfffffe0058836580 syz-executor.0 19444 1 779 0 S uwait 0xfffffe0058833980 syz-executor.1 19443 1 779 0 S uwait 0xfffffe0056fe3700 syz-executor.1 18926 1 779 0 S uwait 0xfffffe0058539600 syz-executor.1 18925 1 779 0 S uwait 0xfffffe005883c880 syz-executor.1 18693 1 779 0 S uwait 0xfffffe0058833680 syz-executor.1 18692 1 779 0 S uwait 0xfffffe0058539400 syz-executor.1 18674 1 779 0 S uwait 0xfffffe0058836180 syz-executor.1 18671 1 779 0 S uwait 0xfffffe0058833880 syz-executor.1 18287 1 779 0 S uwait 0xfffffe0058836880 syz-executor.1 18285 1 779 0 S uwait 0xfffffe0058838e00 syz-executor.1 12075 0 0 0 DL - 0xffffffff84181c80 [soaiod4] 12074 0 0 0 DL - 0xffffffff84181c80 [soaiod3] 12073 0 0 0 DL - 0xffffffff84181c80 [soaiod2] 12072 0 0 0 DL - 0xffffffff84181c80 [soaiod1] 11849 1 791 0 S uwait 0xfffffe0058844080 syz-executor.2 11771 1 779 0 S uwait 0xfffffe0058836a80 syz-executor.1 11770 1 779 0 S uwait 0xfffffe0058838500 syz-executor.1 6360 1 808 0 S uwait 0xfffffe0058838900 syz-executor.3 6354 0 0 0 DL aiordy 0xfffffe0058769000 [aiod4] 6353 0 0 0 DL aiordy 0xfffffe00a2c6d000 [aiod3] 6352 0 0 0 DL aiordy 0xfffffe00a74bd538 [aiod2] 6351 0 0 0 DL aiordy 0xfffffe00a74c4538 [aiod1] 6350 1 808 0 S uwait 0xfffffe0058838800 syz-executor.3 4845 1 4845 65 Ss select 0xfffffe009e5628c0 dhclient 4185 1 4185 0 Ss select 0xfffffe009e562840 dhclient 4182 1 4182 0 Ss select 0xfffffe009e9e5740 dhclient 4163 1 4163 65 Ss select 0xfffffe009e562940 dhclient 3543 1 3543 0 Ss select 0xfffffe009e9e5b40 dhclient 3537 1 3537 0 Ss select 0xfffffe009e9e58c0 dhclient 3518 1 3518 65 Ss select 0xfffffe009e2f96c0 dhclient 2752 1 2752 0 Ss select 0xfffffe009e2f92c0 dhclient 2749 1 2749 0 Ss select 0xfffffe009e9e5cc0 dhclient 2730 1 2730 65 Ss select 0xfffffe009e9e5f40 dhclient 840 1 778 0 SV uwait 0xfffffe0058844a00 syz-executor.0 819 818 778 0 SV uwait 0xfffffe0058844900 syz-executor.0 818 1 778 0 DV ppwait 0xfffffe0058941f58 syz-executor.0 810 1 810 0 Ss select 0xfffffe009e2f9040 dhclient 808 775 808 0 Rs syz-executor.3 806 1 806 0 Ss select 0xfffffe009e2f9640 dhclient 791 775 791 0 Rs syz-executor.2 779 775 779 0 Rs syz-executor.1 778 775 778 0 Rs syz-executor.0 775 773 773 0 R (threaded) syz-fuzzer 100116 S uwait 0xfffffe0058841c00 syz-fuzzer 100117 S nanslp 0xffffffff84060980 syz-fuzzer 100118 S uwait 0xfffffe005883c380 syz-fuzzer 100119 S uwait 0xfffffe005883c280 syz-fuzzer 100120 S uwait 0xfffffe0058841b00 syz-fuzzer 100121 S uwait 0xfffffe0058841a00 syz-fuzzer 100122 RunQ syz-fuzzer 100123 S uwait 0xfffffe0058838000 syz-fuzzer 100273 Run CPU 1 syz-fuzzer 123118 S uwait 0xfffffe0058833d80 syz-fuzzer 773 771 773 0 Ss pause 0xfffffe009e40f5e8 csh 771 689 771 0 Ss select 0xfffffe009e562e40 sshd 755 1 755 0 Ss+ ttyin 0xfffffe00570040b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583e10b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583e18b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00575fc0b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00575fc8b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00575f80b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00575f88b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00575cb0b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00575cb8b0 getty 693 1 693 0 Ss nanslp 0xffffffff84060981 cron 689 1 689 0 Ss select 0xfffffe009e2f9240 sshd 502 1 502 0 Ss select 0xfffffe0058b2b340 syslogd 431 1 431 0 Ss select 0xfffffe005754ef40 devd 430 1 430 65 Ss select 0xfffffe0058b2b6c0 dhclient 345 1 345 0 Ss select 0xfffffe0058b2b840 dhclient 342 1 342 0 Ss select 0xfffffe0058b2b7c0 dhclient 18 0 0 0 DL vlruwt 0xfffffe0058769538 [vnlru] 17 0 0 0 DL syncer 0xffffffff84188de0 [syncer] 16 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff84186ae0 [bufdaemon] 100081 D - 0xffffffff83411f80 [bufspacedaemon-0] 100093 D sdflush 0xfffffe00588a2ce8 [/ worker] 15 0 0 0 DL psleep 0xffffffff841bf000 [vmdaemon] 9 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff841b2af8 [dom0] 100082 D launds 0xffffffff841b2b04 [laundry: dom0] 100083 D umarcl 0xffffffff81eb90b0 [uma] 8 0 0 0 DL - 0xffffffff83e16be0 [rand_harvestq] 7 0 0 0 DL waiting 0xffffffff84a7f760 [sctp_iterator] 6 0 0 0 DL pftm 0xffffffff84da4060 [pf purge] 5 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83c9c3c0 [doneq0] 100046 D - 0xffffffff83c9c340 [async] 100075 D - 0xffffffff83c9c1c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ab4c88 [sequencer 00] 4 0 0 0 DL crypto_ 0xfffffe00541bed80 [crypto returns 1] 3 0 0 0 DL crypto_ 0xfffffe00541bed30 [crypto returns 0] 2 0 0 0 DL crypto_ 0xffffffff841acba0 [crypto] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff84033b40 [g_event] 100037 D - 0xffffffff84033b80 [g_up] 100038 D - 0xffffffff84033bc0 [g_down] 12 0 0 0 RL (threaded) [intr] 100013 I [swi5: fast taskq] 100017 I [swi6: task queue] 100018 I [swi6: Giant taskq] 100029 I [swi3: vm] 100030 I [swi1: netisr 0] 100031 Run CPU 0 [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: hpts] 100034 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 0xfffffe0053d5c538 [init] 10 0 0 0 DL audit_w 0xffffffff841adb40 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84034a40 [swapper] 100005 D - 0xfffffe0053df0600 [if_config_tqg_0] 100006 D - 0xfffffe0053df0500 [softirq_0] 100007 D - 0xfffffe0053df0400 [softirq_1] 100008 D - 0xfffffe0053df0300 [if_io_tqg_0] 100009 D - 0xfffffe0053df0200 [if_io_tqg_1] 100010 D - 0xfffffe0053df0100 [inm_free taskq] 100011 D - 0xfffffe0053df0000 [deferred_unmount ta] 100012 D - 0xfffffe0053dfae00 [thread taskq] 100014 D - 0xfffffe0053dfab00 [pci_hp taskq] 100015 D - 0xfffffe0053dfaa00 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053dfa900 [kqueue_ctx taskq] 100019 D - 0xfffffe0053dfa400 [aiod_kick taskq] 100020 D - 0xfffffe0053dfa300 [in6m_free taskq] 100021 D - 0xfffffe0053dfa200 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053dfa200 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053dfa200 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053dfa200 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053dfa100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053dfa100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053dfa100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053dfa100 [linuxkpi_long_wq_3] 100035 D - 0xfffffe000811a800 [firmware taskq] 100039 D - 0xfffffe00541a3d00 [crypto_0] 100040 D - 0xfffffe00541a3d00 [crypto_1] 100056 D - 0xfffffe00541a3200 [vtnet0 rxq 0] 100057 D - 0xfffffe00541a3100 [vtnet0 txq 0] 100058 D - 0xfffffe00541a3000 [vtnet0 rxq 1] 100059 D - 0xfffffe0056ee2e00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0056b94980 [virtio_balloon] 100065 D - 0xfffffe0056ee2700 [mca taskq] 100066 D - 0xffffffff82c8e6c0 [deadlkres] 100071 D - 0xfffffe00541a3a00 [acpi_task_0] 100072 D - 0xfffffe00541a3a00 [acpi_task_1] 100073 D - 0xfffffe00541a3a00 [acpi_task_2] 100074 D - 0xfffffe00541a3700 [CAM taskq] db> show all locks Process 31109 (syz-executor.1) thread 0xfffffe00a7475740 (143856) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a779a060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4001 Process 12 (intr) thread 0xfffffe0053e0d740 (100031) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00a74d59d0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_timer.c:625 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4323K 4241 tcp_hpts 6 3201K 6 sysctloid 34970 2060K 35041 vtbuf 24 1968K 46 kobj 326 1304K 486 newblk 9 1026K 30977 vfscache 3 1025K 3 inodedep 294 622K 30938 pcb 45 549K 23551 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 filedesc 60 473K 60283 intr 4 472K 4 subproc 194 392K 31229 vmem 3 274K 5 acpica 1674 184K 55237 vnet_data 1 168K 1 tidhash 3 141K 3 linker 355 140K 431 pagedep 10 131K 30307 tfo_ccache 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 BPF 46 88K 102 bus 986 80K 3474 pf_osfp 649 74K 649 mtx_pool 2 72K 2 dirrem 285 72K 30161 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 umtx 418 53K 418 kdtrace 275 53K 75239 shm 3 36K 815 freefile 285 36K 30142 temp 34 33K 3790 hostcache 1 32K 1 DEVFS3 127 32K 137 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 routetbl 128 16K 2079 bus-sc 34 15K 1691 lltable 45 14K 174 KTRACE 101 13K 11063 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 492 rman 84 10K 425 in6_multi 65 9K 65 bmsafemap 2 9K 30686 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 251 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 86 pfs_vncache 1 8K 1 kqueue 90 8K 31140 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 cred 29 8K 3416 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 567 DEVFSP 87 6K 15977 pwddesc 87 6K 31176 ufs_dirhash 24 5K 24 session 35 5K 64 UMA 268 5K 268 pf_ifnet 10 5K 486 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 33 4K 100 acpisem 28 4K 28 selfd 55 4K 419270 sctp_atcl 9 4K 6005 hhook 15 4K 17 proc-args 52 3K 731 terminal 11 3K 11 select 19 3K 280 uidinfo 3 3K 39 sctp_stro 2 2K 710 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 29 2K 231 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 inpcbpolicy 42 2K 28873 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 30112 sctp_stri 2 1K 62 softdep 1 1K 1 mkdir 8 1K 60220 freeblks 4 1K 30111 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 1212 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 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 newdirblk 5 1K 30110 crypto 4 1K 227 encap_export_host 12 1K 12 procdesc 5 1K 14 xform 9 1K 16839 newreno data 9 1K 17617 diradd 4 1K 30203 pfil 4 1K 4 cdev 2 1K 2 osd 14 1K 17628 sctp_atky 11 1K 7026 tcp_fsb 3 1K 2642 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 sctp_athm 9 1K 6038 aesni_data 2 1K 2 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 soname 5 1K 53832 pmchooks 1 1K 1 filecaps 5 1K 114 sctp_vrf 1 1K 1 sctp_map 4 1K 1420 vnet 1 1K 1 entropy 2 1K 48 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 vegas data 1 1K 98 p1003.1b 1 1K 1 cubic data 0 0K 23 cdg data 0 0K 9 mqdata 0 0K 0 pf_table 0 0K 417 pf_rule 0 0K 756 pf_altq 0 0K 0 pf_temp 0 0K 0 htcp data 0 0K 0 dctcp data 0 0K 49 tcp_do 0 0K 0 chd data 0 0K 25 sctp_mcore 0 0K 0 sctp_socko 0 0K 1737 sctp_iter 0 0K 14 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 4 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 sctp_aadr 0 0K 2 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 BACKLIGHT 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xnb 0 0K 0 xenbus 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 vm_fictitious 0 0K 0 sysmouse 0 0K 0 vtfont 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 amr 0 0K 0 pvscsi 0 0K 0 UMAHash 0 0K 0 scsi_da 0 0K 69 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 27539 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 610 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 9 allocindir 0 0K 0 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 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 ktls_ocf 0 0K 0 nvme_da 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 13 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 acpipwr 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 4 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 0 VN POLL 0 0K 0 acpi_perf 0 0K 0 statfs 0 0K 30374 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 4 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 1938 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 PUC 0 0K 0 ppbusdev 0 0K 0 biobuf 0 0K 0 aios 0 0K 10 lio 0 0K 23 acl 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 mbuf_tag 0 0K 157 ktls 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 36784 ioctlops 0 0K 10093 eventfd 0 0K 43 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 1099 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 1 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 34 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 969 1304776 0 254 38047744 0 tcp_log 416 0 8541 201805 0 254 3553056 0 pbuf 2624 0 957 0 0 2 2511168 0 RADIX NODE 144 16716 387 721370 0 64 2462832 0 mbuf 256 8869 701 9277883 0 254 2449920 0 malloc-4096 4096 422 5 31606 0 2 1748992 0 BUF TRIE 144 200 11560 6230 0 62 1693440 0 malloc-384 384 4117 13 4128 0 30 1585920 0 malloc-128 128 11494 131 42263 0 126 1488000 0 UMA Slabs 0 112 10629 24 10629 0 126 1193136 0 mbuf_cluster 2048 555 1 555 0 254 1138688 0 vmem btag 56 18551 72 18551 0 254 1042888 0 ertt_txseginfo 40 15574 3414 6855636 0 254 759520 0 FFS inode 1160 533 27 30677 0 8 649600 0 tcp_bbr_map 128 956 3539 2013016 0 127 575360 0 malloc-16384 16384 29 6 30299 0 1 573440 0 malloc-384 384 294 1126 30939 0 30 545280 0 256 Bucket 2048 227 35 47330 0 8 536576 0 VM OBJECT 264 1777 83 451299 0 30 491040 0 socket 960 73 347 36046 0 254 403200 0 malloc-256 256 382 1148 30441 0 62 391680 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 THREAD 1808 186 23 44126 0 8 377872 0 malloc-256 256 34 1376 29757 0 62 360960 0 VNODE 448 573 93 30719 0 30 298368 0 MAP ENTRY 96 2779 329 1717171 0 126 298368 0 malloc-64 64 3906 504 423207 0 254 282240 0 malloc-128 128 1008 1162 35149 0 126 277760 0 tcp_inpcb 496 10 526 17617 0 254 265856 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14465 535 32178 0 254 240000 0 malloc-256 256 227 688 94183 0 62 234240 0 DEVCTL 1024 0 220 154 0 0 225280 0 tcpcb 1096 10 172 17617 0 254 199472 0 malloc-65536 65536 1 2 14 0 1 196608 0 malloc-65536 65536 1 2 137 0 1 196608 0 UMA Zones 768 240 4 240 0 16 187392 0 FPU_save_area 832 188 37 51416 0 16 187200 0 malloc-32 32 5608 62 5685 0 254 181440 0 VMSPACE 2552 60 9 31080 0 4 176088 0 malloc-4096 4096 33 8 70 0 2 167936 0 malloc-128 128 1215 25 25834 0 126 158720 0 S VFS Cache 104 1039 404 31977 0 126 150072 0 FFS2 dinode 256 533 37 30677 0 62 145920 0 mbuf_packet 256 24 531 42238 0 254 142080 0 PROC 1336 87 18 31111 0 8 140280 0 malloc-1024 1024 127 9 144 0 16 139264 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 496 0 1 131072 0 malloc-2048 2048 13 49 5272 0 8 126976 0 clpbuf 2624 0 48 240 0 16 125952 0 128 Bucket 1024 70 53 9211 0 16 125952 0 sctp_ep 1272 5 91 5264 0 254 122112 0 udplite_inpcb 496 21 219 10684 0 254 119040 0 ksiginfo 112 95 949 7635 0 126 116928 0 malloc-128 128 876 23 31142 0 126 115072 0 filedesc0 1072 87 18 31176 0 8 112560 0 sctp_asoc 2288 2 43 710 0 254 102960 0 64 Bucket 512 125 67 19410 0 30 98304 0 malloc-2048 2048 14 30 545 0 8 90112 0 UMA Kegs 384 226 7 226 0 30 89472 0 malloc-256 256 88 257 35557 0 62 88320 0 malloc-256 256 224 121 44217 0 62 88320 0 malloc-16384 16384 3 2 7 0 1 81920 0 malloc-384 384 184 16 326 0 30 76800 0 pcpu-8 8 4707 3997 17953 0 254 69632 0 malloc-128 128 431 96 2089 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 2 130 0 1 65536 0 malloc-8192 8192 5 3 33 0 1 65536 0 32 Bucket 256 100 140 15436 0 62 61440 0 g_bio 408 0 150 41149 0 30 61200 0 malloc-64 64 615 330 51118 0 254 60480 0 malloc-384 384 24 116 6875 0 30 53760 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-2048 2048 5 19 1550 0 8 49152 0 malloc-1024 1024 2 46 718 0 16 49152 0 malloc-2048 2048 1 21 6842 0 8 45056 0 pipe 744 23 37 1711 0 16 44640 0 Files 80 270 280 104637 0 126 44000 0 malloc-128 128 81 260 60293 0 126 43648 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-2048 2048 2 18 569 0 8 40960 0 malloc-1024 1024 5 35 600 0 16 40960 0 sctp_raddr 736 2 53 712 0 254 40480 0 malloc-64 64 257 373 84627 0 254 40320 0 malloc-64 64 586 44 1193 0 254 40320 0 malloc-256 256 52 98 5325 0 62 38400 0 malloc-256 256 14 136 32368 0 62 38400 0 tcp_bbr_pcb 832 2 43 10209 0 16 37440 0 NAMEI 1024 0 36 163740 0 16 36864 0 malloc-4096 4096 4 5 31998 0 2 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 3 1 104 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 tcp_rack_pcb 896 3 33 2642 0 16 32256 0 malloc-64 64 318 186 13184 0 254 32256 0 TURNSTILE 136 210 21 210 0 62 31416 0 da_ccb 544 0 56 10414 0 16 30464 0 malloc-2048 2048 3 11 803 0 8 28672 0 16 Bucket 144 69 127 895 0 62 28224 0 KNOTE 160 27 148 426935 0 62 28000 0 malloc-128 128 139 78 6354 0 126 27776 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-8192 8192 1 2 8 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 PWD 32 33 723 30217 0 254 24192 0 malloc-64 64 104 274 16021 0 254 24192 0 malloc-32 32 134 622 60022 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 57 243 7298 0 126 24000 0 tcp_rack_map 120 6 192 4541 0 126 23760 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 52 8 52 0 30 23040 0 malloc-4096 4096 3 2 6 0 2 20480 0 malloc-4096 4096 3 2 6 0 2 20480 0 malloc-1024 1024 13 7 22 0 16 20480 0 SLEEPQUEUE 88 210 14 210 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 14 61 3658 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-1024 1024 12 4 104 0 16 16384 0 malloc-512 512 1 31 120 0 30 16384 0 ertt 72 10 214 17617 0 126 16128 0 malloc-32 32 91 413 12050 0 254 16128 0 vtnet_tx_hdr 24 0 668 7290469 0 254 16032 0 udp_inpcb 496 6 26 381 0 254 15872 0 unpcb 256 21 39 1845 0 254 15360 0 malloc-384 384 22 18 487 0 30 15360 0 malloc-4096 4096 1 2 7 0 2 12288 0 malloc-2048 2048 3 3 194 0 8 12288 0 malloc-1024 1024 4 8 171 0 16 12288 0 malloc-1024 1024 8 4 8 0 16 12288 0 malloc-512 512 8 16 38 0 30 12288 0 malloc-512 512 11 13 57 0 30 12288 0 udpcb 32 27 351 11065 0 254 12096 0 malloc-32 32 23 355 1076 0 254 12096 0 ripcb 496 5 19 191 0 254 11904 0 kenv 258 15 30 1036 0 30 11610 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 3 0 2 8192 0 malloc-1024 1024 1 7 1481 0 16 8192 0 malloc-512 512 3 13 1214 0 30 8192 0 malloc-512 512 3 13 142 0 30 8192 0 malloc-512 512 2 14 62 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 64 0 126 8096 0 rl_entry 40 97 105 100 0 254 8080 0 sctp_stream_msg_out 112 0 72 70 0 254 8064 0 sctp_laddr 48 2 166 1570 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 malloc-64 64 93 33 170 0 254 8064 0 malloc-64 64 51 75 17866 0 254 8064 0 malloc-32 32 11 241 515 0 254 8064 0 malloc-32 32 101 151 5568 0 254 8064 0 malloc-32 32 55 197 242 0 254 8064 0 malloc-32 32 73 179 8927 0 254 8064 0 4 Bucket 48 6 162 650 0 254 8064 0 2 Bucket 32 60 192 3546 0 254 8064 0 malloc-16 16 7 493 1490 0 254 8000 0 malloc-16 16 24 476 6464 0 254 8000 0 malloc-16 16 50 450 50958 0 254 8000 0 malloc-16 16 213 287 1464 0 254 8000 0 malloc-16 16 39 461 52 0 254 8000 0 malloc-16 16 276 224 25576 0 254 8000 0 malloc-16 16 31 469 1517 0 254 8000 0 malloc-128 128 2 60 118 0 126 7936 0 sctp_chunk 152 2 50 65 0 254 7904 0 AIO 208 0 38 66 0 62 7904 0 cryptop 280 0 28 21 0 30 7840 0 AIOCB 552 0 14 231 0 16 7728 0 routing nhops 256 27 3 34 0 62 7680 0 AIOLIO 272 0 28 23 0 30 7616 0 cpuset 104 8 54 372 0 126 6448 0 domainset 40 0 126 272 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-512 512 4 4 4 0 30 4096 0 malloc-512 512 0 8 15 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 1 0 254 4032 0 tcp_log_node 120 0 33 2 0 126 3960 0 sctp_readq 152 0 26 7 0 254 3952 0 itimer 352 0 11 15 0 30 3872 0 UMA Slabs 1 176 16 6 16 0 62 3872 0 malloc-384 384 1 9 1 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 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 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 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 312 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 592 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 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-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-4096 4096 0 0 0 0 2 0 0 malloc-384 384 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