panic: Rack:0xfffffe0099779800 sb:0xfffffe0099a95290 rsm:0xfffffe0099aa4a00 -- first rsm mbuf not aligned to sb cpuid = 0 time = 1680966908 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053ea1970 kdb_backtrace() at kdb_backtrace+0xd1/frame 0xfffffe0053ea1ad0 vpanic() at vpanic+0x254/frame 0xfffffe0053ea1bb0 panic() at panic+0xb5/frame 0xfffffe0053ea1c70 rack_adjust_sendmap_head() at rack_adjust_sendmap_head+0x6a9/frame 0xfffffe0053ea1db0 rack_process_ack() at rack_process_ack+0xbc0/frame 0xfffffe0053ea1f10 rack_do_fin_wait_1() at rack_do_fin_wait_1+0x6ec/frame 0xfffffe0053ea2080 rack_do_segment_nounlock() at rack_do_segment_nounlock+0x56f4/frame 0xfffffe0053ea2800 rack_do_segment() at rack_do_segment+0x1ca/frame 0xfffffe0053ea28d0 tcp_input_with_port() at tcp_input_with_port+0x20c9/frame 0xfffffe0053ea2b90 tcp_input() at tcp_input+0x1f/frame 0xfffffe0053ea2bb0 ip_input() at ip_input+0x7ee/frame 0xfffffe0053ea2cd0 swi_net() at swi_net+0x2ed/frame 0xfffffe0053ea2d70 ithread_loop() at ithread_loop+0x4ee/frame 0xfffffe0053ea2ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053ea2f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053ea2f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100031 ] Stopped at kdb_enter+0x6b: movq $0,0x257657a(%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 0xffffffff8172d6b6 printf+0xf6 rdx 0x1 rbx 0 rsp 0xfffffe0053ea1ab0 rbp 0xfffffe0053ea1ad0 rsi 0 rdi 0xffffffff8172d718 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xbf r12 0 r13 0xfffffe0007a93560 r14 0xffffffff82b05a00 .str.26 r15 0xffffffff82b05a00 .str.26 rip 0xffffffff8171d51b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x257657a(%rip) db> show proc Process 12 (intr) at 0xfffffe00541d1560: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83c37060 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83c37060 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83c38000 (map 0xffffffff83c38000) (map.pmap 0xffffffff83c380c0) (pmap 0xffffffff83c38130) threads: 22 100011 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100031 Run CPU 0 [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] db> ps pid ppid pgrp uid state wmesg wchan cmd 5129 842 842 0 RE syz-executor.3 5124 813 813 0 RE CPU 1 syz-executor.2 4101 4095 4101 0 Ss select 0xfffffe0099aec740 dhclient 4098 1 4098 0 Ss select 0xfffffe005784e940 dhclient 4095 4088 430 65 S select 0xfffffe009253f540 dhclient 4088 430 430 0 S wait 0xfffffe0092ac6560 sh 4078 1 4078 65 Ss select 0xfffffe0099aeb4c0 dhclient 3260 1 3260 0 Ss select 0xfffffe0099aeadc0 dhclient 3257 1 3257 0 Ss select 0xfffffe0099aec7c0 dhclient 3229 1 3229 65 Ss select 0xfffffe0099aecac0 dhclient 2846 1 842 0 S uwait 0xfffffe0099668700 syz-executor.3 2842 1 842 0 S uwait 0xfffffe005784fd00 syz-executor.3 2840 1 842 0 S uwait 0xfffffe009253fd80 syz-executor.3 2836 1 842 0 S uwait 0xfffffe009253fc80 syz-executor.3 2581 1 780 0 S uwait 0xfffffe0057850680 syz-executor.1 2578 1 780 0 S uwait 0xfffffe005784fb00 syz-executor.1 2568 1 780 0 S uwait 0xfffffe0057431380 syz-executor.1 1736 1 1736 0 Ss select 0xfffffe0057434840 dhclient 1733 1 1733 0 Ss select 0xfffffe009253f840 dhclient 1714 1 1714 65 Ss select 0xfffffe0092540840 dhclient 1050 1 1050 0 Ss select 0xfffffe00925406c0 dhclient 1047 1 1047 0 Ss select 0xfffffe009253f640 dhclient 842 774 842 0 Ss nanslp 0xffffffff83c61200 syz-executor.3 813 774 813 0 Ss nanslp 0xffffffff83c61200 syz-executor.2 780 774 780 0 Ss piperd 0xfffffe0058b26e38 syz-executor.1 779 774 779 0 Ss piperd 0xfffffe0058b26888 syz-executor.0 774 772 772 0 R (threaded) syz-fuzzer 100109 S uwait 0xfffffe0007ad2f00 syz-fuzzer 100114 RunQ syz-fuzzer 100115 S wait 0xfffffe008fe55570 syz-fuzzer 100116 S uwait 0xfffffe0057432380 syz-fuzzer 100117 S wait 0xfffffe008fe55570 syz-fuzzer 100118 S uwait 0xfffffe0092541500 syz-fuzzer 100119 S uwait 0xfffffe0007ad2c00 syz-fuzzer 100121 S wait 0xfffffe008fe55570 syz-fuzzer 100122 S wait 0xfffffe008fe55570 syz-fuzzer 100125 S uwait 0xfffffe0092541900 syz-fuzzer 100131 S uwait 0xfffffe0092540400 syz-fuzzer 100146 RunQ syz-fuzzer 100282 RunQ syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0092ac50b0 csh 770 688 770 0 Ss select 0xfffffe0092541cc0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe005744ecb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00579968b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0057996cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00579970b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579974b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579978b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0057997cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579980b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579984b0 getty 692 1 692 0 Ss nanslp 0xffffffff83c61201 cron 688 1 688 0 Ss select 0xfffffe0057850340 sshd 501 1 501 0 Ss select 0xfffffe00925426c0 syslogd 430 1 430 0 Ss wait 0xfffffe0057965560 devd 429 1 429 65 Ss select 0xfffffe0057850540 dhclient 344 1 344 0 Ss select 0xfffffe00925427c0 dhclient 341 1 341 0 Ss select 0xfffffe00574325c0 dhclient 17 0 0 0 DL syncer 0xffffffff83d866e0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056f82010 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83d84d00 [bufdaemon] 100082 D - 0xffffffff83012180 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0058c11ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83dbc4c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83db0378 [dom0] 100080 D launds 0xffffffff83db0384 [laundry: dom0] 100081 D umarcl 0xffffffff81e88d60 [uma] 7 0 0 0 DL - 0xffffffff83a2ee48 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff849f2270 [pf purge] 5 0 0 0 DL waiting 0xffffffff846a61c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff838d1340 [doneq0] 100045 D - 0xffffffff838d12c0 [async] 100076 D - 0xffffffff838d1140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ee1c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83dabc20 [crypto] 100041 D crypto_ 0xfffffe0007ac8d30 [crypto returns 0] 100042 D crypto_ 0xfffffe0007ac8d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83c36640 [g_event] 100036 D - 0xffffffff83c36660 [g_up] 100037 D - 0xffffffff83c36680 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100011 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100031 Run CPU 0 [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 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe00541d2010 [init] 10 0 0 0 DL audit_w 0xffffffff83dac660 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83c37060 [swapper] 100005 D - 0xfffffe0007a09000 [if_io_tqg_0] 100006 D - 0xfffffe0007a08e00 [if_io_tqg_1] 100007 D - 0xfffffe0007a08d00 [if_config_tqg_0] 100008 D - 0xfffffe0007a08c00 [softirq_0] 100009 D - 0xfffffe0007a08b00 [softirq_1] 100010 D - 0xfffffe00085edc00 [pci_hp taskq] 100012 D - 0xfffffe00085ed700 [inm_free taskq] 100013 D - 0xfffffe00085ed500 [aiod_kick taskq] 100014 D - 0xfffffe00085ed300 [deferred_unmount ta] 100015 D - 0xfffffe00085ed100 [in6m_free taskq] 100017 D - 0xfffffe00085ecb00 [thread taskq] 100019 D - 0xfffffe00085ec600 [kqueue_ctx taskq] 100020 D - 0xfffffe00085ec400 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085ec200 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085ec200 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085ec200 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085ec200 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007a9a100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007a9a100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007a9a100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007a9a100 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007a99200 [firmware taskq] 100038 D - 0xfffffe0007a98c00 [crypto_0] 100039 D - 0xfffffe0007a98c00 [crypto_1] 100055 D - 0xfffffe0007a97800 [vtnet0 rxq 0] 100056 D - 0xfffffe0007a97700 [vtnet0 txq 0] 100057 D - 0xfffffe0007a97600 [vtnet0 rxq 1] 100058 D - 0xfffffe0007a97500 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007984700 [virtio_balloon] 100066 D - 0xffffffff82b0a941 [deadlkres] 100070 D - 0xfffffe00085f0100 [mca taskq] 100071 D - 0xfffffe0057854200 [acpi_task_0] 100072 D - 0xfffffe0057854200 [acpi_task_1] 100073 D - 0xfffffe0057854200 [acpi_task_2] 100075 D - 0xfffffe0007a98400 [CAM taskq] db> show all locks Process 774 (syz-fuzzer) thread 0xfffffe0092b483a0 (100282) exclusive rw vmobject (vmobject) r = 0 (0xfffffe0092b44840) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:1338 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541e3460) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2949 Process 12 (intr) thread 0xfffffe0007a93560 (100031) exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffffe0099a95160) locked @ /syzkaller/managers/main/kernel/sys/modules/tcp/rack/../../../netinet/tcp_stacks/rack.c:12154 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00926e1550) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1462 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4216 4323K 4244 sysctloid 34801 2051K 34872 vtbuf 24 1968K 46 kobj 330 1320K 493 newblk 9 1026K 5103 vfscache 3 1025K 3 pcb 351 906K 22360 inodedep 532 712K 4250 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 152 286K 5221 vmem 3 274K 6 filedesc 28 217K 8333 acpica 1674 184K 58126 tidhash 3 141K 3 dirrem 522 131K 4167 pagedep 10 131K 4166 tfo_ccache 1 128K 1 IP reass 1 128K 1 linker 324 127K 377 vnet_data 1 112K 1 DEVFS1 109 109K 126 sem 4 106K 4 BPF 46 88K 50 bus 1000 82K 5215 sctp_atcl 197 74K 14914 mtx_pool 2 72K 2 NFSD srvcache 3 68K 3 syncache 1 68K 1 freefile 522 66K 4159 module 513 65K 513 acpitask 1 64K 1 ddb_capture 1 64K 1 temp 36 53K 2425 umtx 374 47K 374 kdtrace 228 46K 10838 sctp_timw 154 39K 154 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 91 sctp_stro 30 30K 2823 msg 4 30K 4 kbdmux 6 28K 6 gtaskqueue 18 26K 18 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 bus-sc 34 15K 1682 lltable 45 14K 64 eventhandler 156 13K 156 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 182 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 481 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 4227 rpc 4 9K 4 sctp_atky 227 9K 18694 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 4 shmfd 1 8K 15 pfs_vncache 1 8K 1 audit_evclass 237 8K 297 cred 29 8K 323 taskqueue 63 7K 63 kqueue 65 7K 5138 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 442 pfs_nodes 20 5K 20 ufs_dirhash 24 5K 24 UMA 267 5K 267 pf_ifnet 10 5K 19 DEVFSP 68 5K 152 session 34 5K 50 tcp_fsb 2 5K 528 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 61 4K 5132 proc-args 99 4K 6465 acpisem 28 4K 28 lockf 32 4K 57 hhook 15 4K 17 selfd 52 4K 91728 kcovinfo 52 4K 52 sctp_athm 197 4K 15865 terminal 11 3K 11 select 19 3K 55 clone 9 3K 9 uidinfo 3 3K 76 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 31 2K 53 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 sctp_stri 3 2K 1962 msi 12 2K 12 in_multi 6 2K 12 ipsecpolicy 2 2K 2 acpidev 20 2K 20 tun 7 2K 7 freework 5 2K 4255 NFSD session 1 1K 1 softdep 1 1K 1 mkdir 8 1K 8294 freeblks 4 1K 4164 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 34 sctp_map 60 1K 5646 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 diradd 5 1K 4207 crypto 4 1K 4 CC Mem 5 1K 1608 encap_export_host 12 1K 12 procdesc 5 1K 18 inpcbpolicy 17 1K 5577 newdirblk 4 1K 4147 pfil 4 1K 4 cdev 2 1K 2 osd 9 1K 1620 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 58 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 netlink 1 1K 1 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 33423 filecaps 5 1K 118 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 43 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 tcp_do 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 60 sctp_mcore 0 0K 0 sctp_socko 0 0K 6424 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 newnfsclient_req 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 xen_intr 0 0K 0 NFSD V4lock 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 V4state 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 msdosfs_node 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 UMAHash 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 3314 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 14 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 indirdep 0 0K 140 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 Balloon 0 0K 0 sysmouse 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 ktls_ocf 0 0K 0 scsi_cd 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 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 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 6 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 AHCI driver 0 0K 0 USBdev 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 4 ip_moptions 0 0K 99 in_mfilter 0 0K 8 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 USB 0 0K 0 statfs 0 0K 4465 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 agp 0 0K 0 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 19 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 aio 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 iov 0 0K 17360 ioctlops 0 0K 225 eventfd 0 0K 15 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 791 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 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8322 1076 1557835 0 254 38494208 0 RADIX NODE 144 19379 244 149541 0 62 2825712 0 mbuf 256 8873 790 2606410 0 254 2473728 0 pbuf 2624 0 794 0 0 2 2083456 0 BUF TRIE 144 199 11561 967 0 62 1693440 0 malloc-384 384 4117 23 4117 0 30 1589760 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11442 152 11736 0 126 1484032 0 malloc-4096 4096 330 2 493 0 2 1359872 0 UMA Slabs 0 112 10955 19 10955 0 126 1229088 0 sctp_asoc 2264 30 480 2823 0 254 1154640 0 vmem btag 56 17840 55 17840 0 254 1002120 0 sctp_ep 1176 165 605 11078 0 254 905520 0 socket 960 178 586 18101 0 254 733440 0 VM OBJECT 264 2451 99 112066 0 30 673200 0 FFS inode 1160 522 24 4682 0 8 633360 0 malloc-384 384 589 551 4349 0 30 437760 0 256 Bucket 2048 198 12 5835 0 8 430080 0 malloc-2048 2048 165 43 11079 0 8 425984 0 malloc-16384 16384 18 6 4339 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 30 487 2823 0 254 380512 0 MAP ENTRY 96 3277 377 316178 0 126 350784 0 THREAD 1824 164 23 5705 0 8 341088 0 malloc-256 256 622 623 13935 0 62 318720 0 malloc-4096 4096 70 6 5226 0 2 311296 0 malloc-128 128 1787 631 39471 0 126 309504 0 malloc-8192 8192 4 33 64 0 1 303104 0 VNODE 448 563 103 4725 0 30 298368 0 malloc-64 64 4107 492 101086 0 254 294336 0 malloc-65536 65536 4 0 4 0 1 262144 0 ertt_txseginfo 40 2 6361 198410 0 254 254520 0 malloc-16 16 14586 414 36546 0 254 240000 0 malloc-256 256 51 879 8158 0 62 238080 0 DEVCTL 1024 7 213 152 0 0 225280 0 tcp_log 416 0 513 53 0 254 213408 0 malloc-32 32 5713 713 20114 0 254 205632 0 tcp_inpcb 1288 5 148 1608 0 8 197064 0 malloc-65536 65536 2 1 10 0 1 196608 0 malloc-32768 32768 0 6 123 0 1 196608 0 mbuf_packet 256 84 678 12383 0 254 195072 0 UMA Zones 768 239 0 239 0 16 183552 0 FPU_save_area 832 166 50 13794 0 16 179712 0 malloc-128 128 1118 277 12216 0 126 178560 0 tcp_bbr_map 128 0 1271 8721 0 126 162688 0 S VFS Cache 104 1030 491 6188 0 126 158184 0 FFS2 dinode 256 522 48 4681 0 62 145920 0 VMSPACE 2560 46 11 5116 0 4 145920 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 296 0 1 131072 0 malloc-1024 1024 110 18 127 0 16 131072 0 unpcb 256 20 490 1410 0 254 130560 0 PROC 1368 62 26 5131 0 8 120384 0 128 Bucket 1024 73 42 928 0 16 117760 0 ksiginfo 112 71 973 8275 0 126 116928 0 malloc-384 384 219 81 14937 0 30 115200 0 malloc-2048 2048 14 42 1240 0 8 114688 0 malloc-256 256 288 147 10067 0 62 111360 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-4096 4096 23 1 565 0 2 98304 0 filedesc0 1072 63 28 5132 0 8 97552 0 UMA Kegs 384 225 8 225 0 30 89472 0 pipe 728 23 98 715 0 16 88088 0 64 Bucket 512 96 72 6425 0 30 86016 0 malloc-8192 8192 8 2 136 0 1 81920 0 malloc-256 256 204 111 11135 0 62 80640 0 sctp_readq 152 0 520 78 0 254 79040 0 sctp_chunk 152 31 489 1179 0 254 79040 0 ripcb 416 6 174 3659 0 30 74880 0 malloc-64 64 514 557 17679 0 254 68544 0 malloc-128 128 303 224 457 0 126 67456 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-4096 4096 12 4 27 0 2 65536 0 malloc-1024 1024 34 30 3366 0 16 65536 0 32 Bucket 256 86 169 9800 0 62 65280 0 g_bio 408 0 150 8102 0 30 61200 0 sctp_stream_msg_out 112 15 525 157 0 254 60480 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-4096 4096 9 5 272 0 2 57344 0 malloc-64 64 489 330 711 0 254 52416 0 Files 80 358 292 33349 0 126 52000 0 malloc-256 256 157 38 179 0 62 49920 0 malloc-256 256 179 16 1188 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 40431 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 5 19 95 0 8 49152 0 malloc-384 384 90 30 436 0 30 46080 0 syncache 168 0 264 4 0 254 44352 0 clpbuf 2624 0 16 27 0 16 41984 0 pcpu-8 8 4702 418 4886 0 254 40960 0 udplite_inpcb 448 0 90 93 0 30 40320 0 udp_inpcb 448 6 84 217 0 30 40320 0 da_ccb 544 0 70 2150 0 16 38080 0 hostcache 64 5 562 5 0 254 36288 0 tcp_inpcb ports 32 3 1131 970 0 254 36288 0 PWD 32 24 1110 4243 0 254 36288 0 malloc-64 64 121 446 5209 0 254 36288 0 malloc-64 64 129 438 238 0 254 36288 0 malloc-64 64 88 479 5213 0 254 36288 0 malloc-64 64 233 334 5367 0 254 36288 0 malloc-64 64 28 539 459 0 254 36288 0 tcp_rack_map 128 4 275 600 0 126 35712 0 malloc-128 128 69 210 82 0 126 35712 0 malloc-128 128 12 267 4173 0 126 35712 0 malloc-128 128 142 137 275 0 126 35712 0 malloc-128 128 1 278 98 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 89 0 30 34560 0 malloc-256 256 5 130 4344 0 62 34560 0 malloc-256 256 61 74 1023 0 62 34560 0 TURNSTILE 136 188 64 188 0 62 34272 0 SLEEPQUEUE 88 188 196 188 0 126 33792 0 tcp_rack_pcb 1024 1 31 264 0 16 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 2 6 4470 0 2 32768 0 malloc-2048 2048 2 14 104 0 8 32768 0 malloc-2048 2048 4 12 122 0 8 32768 0 malloc-2048 2048 2 14 26 0 8 32768 0 malloc-1024 1024 1 31 10 0 16 32768 0 malloc-1024 1024 10 22 1429 0 16 32768 0 malloc-1024 1024 18 14 22 0 16 32768 0 malloc-1024 1024 12 20 12 0 16 32768 0 malloc-512 512 0 64 7 0 30 32768 0 malloc-512 512 5 59 218 0 30 32768 0 malloc-512 512 5 59 1964 0 30 32768 0 malloc-512 512 12 52 16 0 30 32768 0 malloc-512 512 8 56 9 0 30 32768 0 pcpu-64 64 497 15 497 0 254 32768 0 KNOTE 160 27 173 67490 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 8 Bucket 80 71 329 2106 0 126 32000 0 tcp_bbr_pcb 832 0 36 542 0 16 29952 0 cpuset 104 8 271 28 0 126 29016 0 sctp_laddr 48 2 586 1739 0 254 28224 0 malloc-32 32 50 832 5964 0 254 28224 0 16 Bucket 144 67 129 335 0 62 28224 0 4 Bucket 48 7 581 127 0 254 28224 0 PGRP 88 34 242 50 0 126 24288 0 rl_entry 40 53 553 53 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 domainset 40 0 567 18 0 254 22680 0 Mountpoints 2816 2 6 2 0 4 22528 0 udplite_inpcb ports 32 0 630 6 0 254 20160 0 udp_inpcb ports 32 3 627 36 0 254 20160 0 ertt 72 5 275 1608 0 126 20160 0 malloc-32 32 32 598 41 0 254 20160 0 malloc-32 32 3 627 13 0 254 20160 0 malloc-32 32 120 510 4374 0 254 20160 0 malloc-32 32 170 460 192 0 254 20160 0 malloc-32 32 40 590 749 0 254 20160 0 malloc-32 32 89 541 12203 0 254 20160 0 2 Bucket 32 72 558 825 0 254 20160 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-1024 1024 10 6 11 0 16 16384 0 malloc-1024 1024 7 9 7 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 779866 0 254 16032 0 malloc-16 16 383 617 6314 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-16 16 13 737 1625 0 254 12000 0 malloc-16 16 37 713 39 0 254 12000 0 malloc-16 16 186 564 3106 0 254 12000 0 malloc-16 16 41 709 49059 0 254 12000 0 malloc-16 16 55 695 5804 0 254 12000 0 malloc-384 384 1 29 2 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 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 1 499 2 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 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 ipq 56 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 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 AIOCB 552 0 0 0 0 16 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 232 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 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-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-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-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 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