panic: Rack:0xfffffe0077a90800 sb:0xfffffe0058b34dd0 rsm:0xfffffe00777b1980 -- first rsm mbuf not aligned to sb cpuid = 0 time = 1692167997 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053fc48d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053fc4a30 vpanic() at vpanic+0x271/frame 0xfffffe0053fc4bd0 panic() at panic+0xb5/frame 0xfffffe0053fc4c90 rack_adjust_sendmap_head() at rack_adjust_sendmap_head+0x6ae/frame 0xfffffe0053fc4dd0 rack_process_ack() at rack_process_ack+0xbd4/frame 0xfffffe0053fc4f30 rack_do_fin_wait_1() at rack_do_fin_wait_1+0x6a8/frame 0xfffffe0053fc50a0 rack_do_segment_nounlock() at rack_do_segment_nounlock+0x58e6/frame 0xfffffe0053fc5820 rack_do_segment() at rack_do_segment+0x1ce/frame 0xfffffe0053fc58f0 tcp_input_with_port() at tcp_input_with_port+0x20b7/frame 0xfffffe0053fc5bb0 tcp_input() at tcp_input+0x1f/frame 0xfffffe0053fc5bd0 ip_input() at ip_input+0xac9/frame 0xfffffe0053fc5cf0 swi_net() at swi_net+0x2f3/frame 0xfffffe0053fc5d90 ithread_loop() at ithread_loop+0x4eb/frame 0xfffffe0053fc5ef0 fork_exit() at fork_exit+0xc9/frame 0xfffffe0053fc5f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053fc5f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100029 ] Stopped at kdb_enter+0x6e: movq $0,0x217c3d7(%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 0xffffffff815d2325 printf+0xf5 rdx 0x1 rbx 0xffffffff826c89a0 .str.28 rsp 0xfffffe0053fc4a10 rbp 0xfffffe0053fc4a30 rsi 0 rdi 0xffffffff815d2386 printf+0x156 r8 0 r9 0xffffffff r10 0x2 r11 0x1 r12 0 r13 0xfffffe00542f03a0 r14 0xffffffff826c89a0 .str.28 r15 0 rip 0xffffffff815c14be kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x217c3d7(%rip) db> show proc Process 12 (intr) at 0xfffffe0054224580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff836c8000 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff836c8000 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff836c8fa0 (map 0xffffffff836c8fa0) (map.pmap 0xffffffff836c9060) (pmap 0xffffffff836c90d0) threads: 22 100011 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 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 23519 771 771 0 R (threaded) syz-executor.0 130622 Run CPU 1 syz-executor.0 131404 S connec 0xfffffe00777a449a syz-executor.0 23514 774 774 0 R (threaded) syz-executor.2 130496 RunQ syz-executor.2 131396 S connec 0xfffffe006d7a149a syz-executor.2 131400 S uwait 0xfffffe0057aed200 syz-executor.2 4933 0 0 0 DL aiordy 0xfffffe006fe5c000 [aiod4] 4932 0 0 0 DL aiordy 0xfffffe007044b5a0 [aiod3] 4931 0 0 0 DL aiordy 0xfffffe006d7ce020 [aiod2] 4930 0 0 0 DL aiordy 0xfffffe0070449000 [aiod1] 2808 1 2808 65 Ss select 0xfffffe0058a631c0 dhclient 2411 1 2411 0 Ss select 0xfffffe0058a63440 dhclient 2408 1 2408 0 Ss select 0xfffffe0058a637c0 dhclient 2386 1 2386 65 Ss select 0xfffffe0058a634c0 dhclient 2034 1 2034 0 Ss select 0xfffffe0058a63540 dhclient 2031 1 2031 0 Ss select 0xfffffe006fc76ac0 dhclient 2011 1 2011 65 Ss select 0xfffffe0058a63840 dhclient 1444 1 1444 0 Ss select 0xfffffe006fc76440 dhclient 1441 1 1441 0 Ss select 0xfffffe006fc765c0 dhclient 1422 1 1422 65 Ss select 0xfffffe0058a63940 dhclient 996 1 996 0 Ss select 0xfffffe006fc76a40 dhclient 989 1 989 0 Ss select 0xfffffe006fc763c0 dhclient 774 768 774 0 Rs syz-executor.2 773 768 773 0 Ss piperd 0xfffffe0058ad26c0 syz-executor.3 772 768 772 0 Ss piperd 0xfffffe0058aba5b0 syz-executor.1 771 768 771 0 Rs syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100109 S uwait 0xfffffe0057aee480 syz-fuzzer 100111 S uwait 0xfffffe0057aee680 syz-fuzzer 100112 S wait 0xfffffe006ff84000 syz-fuzzer 100113 S wait 0xfffffe006ff84000 syz-fuzzer 100114 S uwait 0xfffffe0057587580 syz-fuzzer 100115 S uwait 0xfffffe0057588480 syz-fuzzer 100116 S uwait 0xfffffe00079ad200 syz-fuzzer 100117 S kqread 0xfffffe00542cc300 syz-fuzzer 100119 S wait 0xfffffe006ff84000 syz-fuzzer 100120 S wait 0xfffffe006ff84000 syz-fuzzer 100126 S uwait 0xfffffe00079adc80 syz-fuzzer 100188 S uwait 0xfffffe00079ad700 syz-fuzzer 102435 S uwait 0xfffffe00079adc00 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006d7d0670 csh 764 682 764 0 Ss select 0xfffffe006fc767c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00572328b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587f38b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587f40b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587f48b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543980b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543988b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00543990b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543998b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe005439a0b0 getty 686 1 686 0 Ss nanslp 0xffffffff8371ec81 cron 682 1 682 0 Ss select 0xfffffe0058a63d40 sshd 495 1 495 0 Ss select 0xfffffe0058a63f40 syslogd 424 1 424 0 Ss select 0xfffffe006fc76e40 devd 423 1 423 65 Ss select 0xfffffe006fc771c0 dhclient 338 1 338 0 Ss select 0xfffffe006fc76ec0 dhclient 335 1 335 0 Ss select 0xfffffe0058a63ec0 dhclient 17 0 0 0 DL vlruwt 0xfffffe00571fcae0 [vnlru] 16 0 0 0 DL syncer 0xffffffff8383c2e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8383a900 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058a5b4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838ad440 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838952f8 [dom0] 100083 D launds 0xffffffff83895304 [laundry: dom0] 100084 D umarcl 0xffffffff81d46590 [uma] 7 0 0 0 DL - 0xffffffff834b3c28 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8456b3d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff843b0380 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8347e340 [doneq0] 100045 D - 0xffffffff8347e2c0 [async] 100076 D - 0xffffffff8347e140 [scanner] 14 0 0 0 DL seqstat 0xfffffe00543f6c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83890b60 [crypto] 100041 D crypto_ 0xfffffe00542cca30 [crypto returns 0] 100042 D crypto_ 0xfffffe00542cca80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836c75e0 [g_event] 100036 D - 0xffffffff836c7600 [g_up] 100037 D - 0xffffffff836c7620 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100011 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 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 0xfffffe0054225040 [init] 10 0 0 0 DL audit_w 0xffffffff838915a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836c8000 [swapper] 100005 D - 0xfffffe00542cd100 [softirq_0] 100006 D - 0xfffffe00542cd000 [softirq_1] 100007 D - 0xfffffe00542cce00 [if_io_tqg_0] 100008 D - 0xfffffe00542ccd00 [if_io_tqg_1] 100009 D - 0xfffffe00542ccc00 [if_config_tqg_0] 100010 D - 0xfffffe00079a6b00 [linuxkpi_irq_wq] 100012 D - 0xfffffe00079a6900 [inm_free taskq] 100013 D - 0xfffffe00079a6800 [thread taskq] 100014 D - 0xfffffe00079a6700 [aiod_kick taskq] 100015 D - 0xfffffe00079a6600 [in6m_free taskq] 100016 D - 0xfffffe00079a6500 [deferred_unmount ta] 100018 D - 0xfffffe00079a6300 [kqueue_ctx taskq] 100019 D - 0xfffffe00079a6200 [pci_hp taskq] 100021 D - 0xfffffe00079a6000 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00079a6000 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00079a6000 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00079a6000 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00079a5e00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00079a5e00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00079a5e00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00079a5e00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00079a5b00 [firmware taskq] 100038 D - 0xfffffe00079a5a00 [crypto_0] 100039 D - 0xfffffe00079a5a00 [crypto_1] 100055 D - 0xfffffe00079a5500 [vtnet0 rxq 0] 100056 D - 0xfffffe00079a5400 [vtnet0 txq 0] 100057 D - 0xfffffe00079a5300 [vtnet0 rxq 1] 100058 D - 0xfffffe00079a5200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00571c8a80 [virtio_balloon] 100066 D - 0xffffffff826cdae0 [deadlkres] 100070 D - 0xfffffe00079a6c00 [mca taskq] 100071 D - 0xfffffe0058760300 [acpi_task_0] 100072 D - 0xfffffe0058760300 [acpi_task_1] 100073 D - 0xfffffe0058760300 [acpi_task_2] 100075 D - 0xfffffe00079a5900 [CAM taskq] db> show all locks Process 12 (intr) thread 0xfffffe00542f03a0 (100029) exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffffe0058b34ca0) locked @ /syzkaller/managers/main/kernel/sys/modules/tcp/rack/../../../netinet/tcp_stacks/rack.c:12313 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0077a7faa0) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1459 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4218 4326K 4246 sysctloid 34926 2058K 34997 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 10 1027K 115192 vfscache 3 1025K 3 pcb 159 817K 55607 inodedep 232 599K 31354 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 148 270K 23610 vmem 3 266K 6 acpitask 1 224K 1 acpica 1674 184K 57212 tidhash 3 141K 3 pagedep 9 130K 22519 linker 352 130K 385 tfo_ccache 1 128K 1 IP reass 1 128K 1 vnet_data 1 112K 1 DEVFS1 109 109K 126 sem 4 106K 4 filedesc 14 105K 45007 gtaskqueue 18 98K 18 BPF 46 88K 92 bus 985 81K 5069 mtx_pool 2 72K 2 NFSD srvcache 3 68K 3 syncache 1 68K 1 module 512 64K 512 ddb_capture 1 64K 1 sctp_stro 62 62K 7498 dirrem 222 56K 26587 temp 36 53K 5706 umtx 396 50K 396 sctp_atcl 128 48K 35836 kdtrace 223 45K 54927 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 685 sctp_timw 123 31K 123 msg 4 30K 4 freefile 222 28K 26583 kbdmux 6 28K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 sctp_atky 268 20K 49230 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 136 16K 428 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1648 lltable 44 14K 244 eventhandler 157 13K 157 KTRACE 101 13K 2215 ether_multi 157 13K 167 tcp_fsb 6 13K 17288 ifnet 7 13K 7 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 481 CAM queue 5 11K 1528 in6_multi 71 9K 71 bmsafemap 2 9K 28654 rpc 4 9K 4 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 69 pfs_vncache 1 8K 1 shmfd 1 8K 57 audit_evclass 237 8K 297 taskqueue 63 7K 63 cred 26 7K 334 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 501 kqueue 61 6K 23644 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 268 5K 268 session 35 5K 55 pf_ifnet 10 5K 21 DEVFSP 68 5K 240 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 59 4K 23521 lockf 33 4K 78 acpisem 28 4K 28 selfd 55 4K 315513 proc-args 90 4K 24954 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 78 clone 9 3K 9 uidinfo 3 3K 19 sctp_athm 128 2K 36702 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 sctp_map 124 2K 14996 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 CC Mem 7 2K 17391 Unitno 31 2K 153 pf_osfp 15 2K 15 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 toponodes 6 2K 6 ipsecpolicy 2 2K 2 acpidev 20 2K 20 tun 7 2K 7 freework 5 2K 62476 NFSD session 1 1K 1 softdep 1 1K 1 mkdir 8 1K 44990 freeblks 4 1K 27917 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 120 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 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 inpcbpolicy 18 1K 18585 newdirblk 4 1K 22495 diradd 4 1K 26628 cdev 2 1K 2 osd 12 1K 17373 chacha20random 1 1K 1 biobuf 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 soname 6 1K 51732 cryptodev 2 1K 140 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 48 netlink 1 1K 1 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 aio 4 1K 4 CAM path 4 1K 1034 pmchooks 1 1K 1 filecaps 5 1K 120 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 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 pf_table 0 0K 0 pf_rule 0 0K 3 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 15115 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 sctp_stri 0 0K 1544 tcp_do 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 63 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 NFSCL open 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 NFSCL owner 0 0K 0 xenbus 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 vm_fictitious 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 UMAHash 0 0K 0 DEVFS4 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 47959 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 57 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 allocindir 0 0K 0 indirdep 0 0K 54599 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 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 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 ktls_ocf 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 lkpimhi 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 3829 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 BACKLIGHT 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 0 VN POLL 0 0K 0 ath_hal 0 0K 0 statfs 0 0K 308 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 13 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 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 1043 lio 0 0K 0 acl 0 0K 0 midi buffers 0 0K 0 mbuf_tag 0 0K 0 ktls 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 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 37537 ioctlops 0 0K 1863 eventfd 0 0K 59 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 1028 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8337 1061 1178510 0 254 38494208 0 tcp_log 416 11153 538 788291 0 254 4863456 0 mbuf 256 9065 853 4039293 0 254 2539008 0 RADIX NODE 144 14508 439 764663 0 62 2152368 0 BUF TRIE 144 208 11608 101166 0 62 1701504 0 malloc-384 384 4144 56 4145 0 30 1612800 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11607 111 15579 0 126 1499904 0 malloc-4096 4096 349 3 1073 0 2 1441792 0 UMA Slabs 0 112 11086 32 11086 0 126 1245216 0 sctp_asoc 2264 62 448 7498 0 254 1154640 0 vmem btag 56 19053 66 19053 0 254 1070664 0 sctp_ep 1176 66 704 27566 0 254 905520 0 malloc-384 384 231 1779 31354 0 30 771840 0 socket 960 49 715 48791 0 254 733440 0 malloc-2048 2048 73 247 29084 0 8 655360 0 pbuf 2624 0 249 0 0 2 653376 0 FFS inode 1160 519 34 27102 0 8 641480 0 malloc-256 256 412 1823 26795 0 62 572160 0 256 Bucket 2048 231 41 16836 0 8 557056 0 ertt_txseginfo 40 187 13044 1747408 0 254 529240 0 lkpimm 168 1 3095 1 0 62 520128 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-256 256 10 1925 163151 0 62 495360 0 tcp_bbr_map 128 0 3782 80326 0 126 484096 0 VM OBJECT 264 1497 93 278580 0 30 419760 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 62 455 11168 0 254 380512 0 THREAD 1824 163 35 31405 0 8 361152 0 malloc-128 128 646 1896 53633 0 126 325376 0 VNODE 448 559 107 27144 0 30 298368 0 tcp_inpcb 1304 7 209 17360 0 8 281664 0 malloc-64 64 3931 416 37494 0 254 278208 0 malloc-4096 4096 59 7 23536 0 2 270336 0 malloc-16 16 14562 688 90234 0 254 244000 0 malloc-32768 32768 0 7 51810 0 1 229376 0 DEVCTL 1024 0 220 152 0 0 225280 0 malloc-16384 16384 7 6 22502 0 1 212992 0 malloc-384 384 194 346 36313 0 30 207360 0 malloc-32 32 5473 953 94313 0 254 205632 0 mbuf_packet 256 93 669 37673 0 254 195072 0 malloc-128 128 1308 211 27909 0 126 194432 0 UMA Zones 768 240 4 240 0 16 187392 0 MAP ENTRY 96 1511 379 742476 0 126 181440 0 malloc-1024 1024 68 108 8035 0 16 180224 0 FPU_save_area 832 165 51 41383 0 16 179712 0 FFS2 dinode 256 519 171 27102 0 62 176640 0 malloc-1024 1024 137 23 214 0 16 163840 0 128 Bucket 1024 112 35 1253 0 16 150528 0 malloc-4096 4096 3 33 8645 0 2 147456 0 S VFS Cache 104 1024 380 28972 0 126 146016 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 444 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 unpcb 256 20 490 2576 0 254 130560 0 malloc-256 256 284 226 122864 0 62 130560 0 PROC 1376 58 30 23520 0 8 121088 0 64 Bucket 512 154 78 41500 0 30 118784 0 ksiginfo 112 71 973 10515 0 126 116928 0 malloc-256 256 118 317 29942 0 62 111360 0 malloc-128 128 632 143 1614 0 126 99200 0 malloc-8192 8192 7 5 72 0 1 98304 0 malloc-256 256 189 186 49172 0 62 96000 0 filedesc0 1072 59 25 23521 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 pipe 728 23 98 2104 0 16 88088 0 malloc-64 64 660 663 29063 0 254 84672 0 malloc-128 128 352 299 45536 0 126 83328 0 32 Bucket 256 150 165 14354 0 62 80640 0 sctp_readq 152 0 520 549 0 254 79040 0 sctp_chunk 152 60 460 4197 0 254 79040 0 g_bio 408 0 180 727094 0 30 73440 0 malloc-64 64 519 552 24270 0 254 68544 0 tcp_rack_pcb 1024 3 61 8644 0 16 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 3 1 17 0 1 65536 0 sctp_stream_msg_out 112 1 539 988 0 254 60480 0 ripcb 392 5 148 604 0 30 59976 0 tcp_bbr_pcb 832 0 72 5551 0 16 59904 0 malloc-4096 4096 13 1 24 0 2 57344 0 malloc-64 64 432 387 339558 0 254 52416 0 Files 80 227 423 95697 0 126 52000 0 VMSPACE 616 38 46 23501 0 16 51744 0 tcp_rack_map 128 8 395 61409 0 126 51584 0 malloc-128 128 9 394 419 0 126 51584 0 malloc-256 256 56 139 25738 0 62 49920 0 malloc-256 256 85 110 2764 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 124347 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 4 2 30 0 1 49152 0 malloc-2048 2048 13 11 13 0 8 49152 0 malloc-2048 2048 6 18 697 0 8 49152 0 malloc-384 384 89 31 129 0 30 46080 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 6 4 488 0 2 40960 0 pcpu-8 8 4792 328 5164 0 254 40960 0 sctp_laddr 48 4 836 1881 0 254 40320 0 udplite_inpcb 424 0 90 130 0 30 38160 0 udp_inpcb 424 6 84 491 0 30 38160 0 hostcache 64 3 564 3 0 254 36288 0 ertt 72 7 497 17360 0 126 36288 0 malloc-64 64 11 556 24 0 254 36288 0 malloc-64 64 74 493 91 0 254 36288 0 malloc-64 64 88 479 2941 0 254 36288 0 malloc-64 64 35 532 465 0 254 36288 0 16 Bucket 144 91 161 8340 0 62 36288 0 malloc-128 128 35 244 8726 0 126 35712 0 malloc-128 128 57 222 22648 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 45 45 248 0 30 34560 0 malloc-256 256 23 112 4877 0 62 34560 0 TURNSTILE 136 199 53 199 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-4096 4096 8 0 8 0 2 32768 0 malloc-2048 2048 0 16 12 0 8 32768 0 malloc-2048 2048 3 13 99 0 8 32768 0 malloc-2048 2048 1 15 76 0 8 32768 0 malloc-2048 2048 4 12 258 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 2 30 1372 0 16 32768 0 malloc-1024 1024 12 20 166 0 16 32768 0 malloc-1024 1024 3 29 26 0 16 32768 0 malloc-1024 1024 9 23 18 0 16 32768 0 malloc-512 512 9 55 127 0 30 32768 0 malloc-512 512 1 63 15 0 30 32768 0 malloc-512 512 4 60 122 0 30 32768 0 malloc-512 512 0 64 1595 0 30 32768 0 malloc-512 512 14 50 110 0 30 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 PWD 40 20 788 22594 0 254 32320 0 KNOTE 160 28 172 192935 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 35 229 55 0 126 31680 0 clpbuf 2624 0 12 93 0 4 31488 0 tcpreass 48 0 588 15 0 254 28224 0 tcp_inpcb ports 32 5 877 12868 0 254 28224 0 4 Bucket 48 6 582 15 0 254 28224 0 2 Bucket 32 80 802 13448 0 254 28224 0 AIO 208 0 133 4 0 62 27664 0 da_ccb 544 0 49 181904 0 16 26656 0 cpuset 200 7 121 293 0 62 25600 0 malloc-8192 8192 2 1 103 0 1 24576 0 malloc-4096 4096 2 4 6 0 2 24576 0 rl_entry 40 100 506 100 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 8 Bucket 80 107 193 8253 0 126 24000 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 2 58 345 0 30 23040 0 domainset 40 0 567 234 0 254 22680 0 SLEEPQUEUE 88 199 57 199 0 126 22528 0 udplite_inpcb ports 32 0 630 6 0 254 20160 0 udp_inpcb ports 32 3 627 187 0 254 20160 0 malloc-32 32 318 312 378 0 254 20160 0 malloc-32 32 52 578 200 0 254 20160 0 malloc-32 32 80 550 1138 0 254 20160 0 malloc-32 32 159 471 916 0 254 20160 0 malloc-32 32 79 551 5309 0 254 20160 0 malloc-32 32 55 575 738 0 254 20160 0 AIOCB 552 0 35 4 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-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 5 0 2 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 649377 0 254 16032 0 malloc-16 16 27 973 28217 0 254 16000 0 malloc-16 16 147 853 49220 0 254 16000 0 tcp_log_id_node 120 0 132 1 0 126 15840 0 kenv 258 16 44 1049 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 tcp_log_id_bucket 176 0 69 1 0 62 12144 0 malloc-32 32 9 369 647 0 254 12096 0 malloc-16 16 297 453 465 0 254 12000 0 malloc-16 16 62 688 121 0 254 12000 0 malloc-16 16 188 562 3055 0 254 12000 0 malloc-16 16 48 702 24259 0 254 12000 0 L VFS Cache 320 0 36 1 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-16 16 15 485 15 0 254 8000 0 pcpu-16 16 4 252 4 0 254 4096 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 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 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 352 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 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 netlink 2048 0 0 0 0 8 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 TMPFS node 232 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 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 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 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-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-2048 2048 0 0 0 0 8 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