panic: rack_output: IP version incorrect: 0 cpuid = 0 time = 1620378707 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00885795d0 vpanic() at vpanic+0x1c7/frame 0xfffffe0088579630 panic() at panic+0x43/frame 0xfffffe0088579690 rack_output() at rack_output+0xc843/frame 0xfffffe00885799c0 tcp_hpts_thread() at tcp_hpts_thread+0xe34/frame 0xfffffe0088579b10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0088579bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe0088579bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0088579bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100085 ] Stopped at kdb_enter+0x67: movq $0,0x163a54e(%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 0xffffffff81137c10 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe00885795b0 rbp 0xfffffe00885795d0 rsi 0 rdi 0xffffffff81137c46 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00885794a0 r11 0x1ff77fff59c r12 0xffffffff82267ac0 ddb_dbbe r13 0 r14 0xffffffff81a73d13 r15 0xffffffff81a73d13 rip 0xffffffff8112ec37 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x163a54e(%rip) db> show proc Process 12 (intr) at 0xfffff80004579a70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8271c6b0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8271c6b0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8271d330 (map 0xffffffff8271d330) (map.pmap 0xffffffff8271d3f0) (pmap 0xffffffff8271d450) threads: 23 100011 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 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 [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 Run CPU 0 [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 4347 785 785 0 R (threaded) syz-executor.3 107084 RunQ syz-executor.3 107478 S connec 0xfffff800640ad0e0 syz-executor.3 4346 783 783 0 R syz-executor.1 4340 782 782 0 R (threaded) syz-executor.0 107412 Run CPU 1 syz-executor.0 107469 S select 0xfffff80064295ac0 syz-executor.0 107472 S sbwait 0xfffff8002cc1e1c4 syz-executor.0 107474 S sbwait 0xfffff80064035574 syz-executor.0 107477 S sbwait 0xfffff80064072cd4 syz-executor.0 4070 1 784 0 S uwait 0xfffff800339c0f00 syz-executor.2 4068 1 785 0 S uwait 0xfffff800338c4700 syz-executor.3 4066 1 784 0 S uwait 0xfffff80030bfdc80 syz-executor.2 4065 1 785 0 S uwait 0xfffff80030c13080 syz-executor.3 4060 1 785 0 S uwait 0xfffff80030355500 syz-executor.3 4058 1 784 0 S uwait 0xfffff80030c13580 syz-executor.2 4056 1 784 0 S uwait 0xfffff80030bfd100 syz-executor.2 4052 1 785 0 S uwait 0xfffff800306c8c80 syz-executor.3 4048 1 785 0 S uwait 0xfffff80030b99880 syz-executor.3 4047 1 784 0 S uwait 0xfffff80033de5400 syz-executor.2 4046 1 784 0 S uwait 0xfffff80030bfdb80 syz-executor.2 4043 1 785 0 S uwait 0xfffff80030c13c80 syz-executor.3 4038 1 785 0 S uwait 0xfffff800338c4980 syz-executor.3 4037 1 785 0 S uwait 0xfffff800338c4300 syz-executor.3 4035 1 785 0 S uwait 0xfffff80004f05000 syz-executor.3 4033 1 785 0 S uwait 0xfffff80030b99180 syz-executor.3 3862 1 783 0 S uwait 0xfffff80030c13a80 syz-executor.1 3851 1 783 0 S uwait 0xfffff800338c4b80 syz-executor.1 3840 1 783 0 S uwait 0xfffff80033de5600 syz-executor.1 3832 1 783 0 S uwait 0xfffff800338c4a80 syz-executor.1 3827 1 783 0 S uwait 0xfffff800306c8200 syz-executor.1 3529 1 783 0 S uwait 0xfffff80004f85f00 syz-executor.1 3526 1 783 0 S uwait 0xfffff800338c4880 syz-executor.1 3524 1 783 0 S uwait 0xfffff80004f85e00 syz-executor.1 3522 1 783 0 S uwait 0xfffff800338c4400 syz-executor.1 3520 1 783 0 S uwait 0xfffff80030355f00 syz-executor.1 3518 1 783 0 S uwait 0xfffff80030c13b80 syz-executor.1 3515 1 783 0 S uwait 0xfffff80030b99a80 syz-executor.1 3411 1 3411 65 Ss select 0xfffff80033de5ec0 dhclient 2898 1 2898 0 Ss select 0xfffff80030bfd840 dhclient 2895 1 2895 0 Ss select 0xfffff800339c0640 dhclient 2875 1 2875 65 Ss select 0xfffff800339c0ac0 dhclient 2546 1 784 0 S umtxn 0xfffff80004f05380 syz-executor.2 2543 1 782 0 S uwait 0xfffff80030bfde00 syz-executor.0 2540 1 784 0 S uwait 0xfffff80030c13d80 syz-executor.2 2539 1 782 0 S umtxn 0xfffff80030b99680 syz-executor.0 2533 1 782 0 S uwait 0xfffff80004f05100 syz-executor.0 2532 1 784 0 S uwait 0xfffff800306c8300 syz-executor.2 2526 1 782 0 S uwait 0xfffff800338c4600 syz-executor.0 2525 1 782 0 S uwait 0xfffff800338c4500 syz-executor.0 2136 1 2136 0 Ss select 0xfffff800339c0bc0 dhclient 2133 1 2133 0 Ss select 0xfffff80030bfd540 dhclient 2114 1 2114 65 Ss select 0xfffff800339c0d40 dhclient 2091 1 783 0 SV uwait 0xfffff800338c4d80 syz-executor.1 2082 1 783 0 SV uwait 0xfffff80030b99d80 syz-executor.1 2078 1 783 0 SV uwait 0xfffff80030b99e80 syz-executor.1 2069 2068 783 0 SV uwait 0xfffff800306c8e80 syz-executor.1 2068 1 783 0 DV ppwait 0xfffff8003393f4e8 syz-executor.1 1874 1 783 0 S uwait 0xfffff80004f05880 syz-executor.1 1872 1 783 0 S umtxn 0xfffff80030b99280 syz-executor.1 1869 1 783 0 S uwait 0xfffff80030355000 syz-executor.1 1864 1 783 0 S uwait 0xfffff800306c8100 syz-executor.1 1863 1 783 0 S uwait 0xfffff80030c13e80 syz-executor.1 1702 1 784 0 S uwait 0xfffff80030c13980 syz-executor.2 1701 1 784 0 S uwait 0xfffff80030b99580 syz-executor.2 1699 1 784 0 S uwait 0xfffff80030355200 syz-executor.2 1698 1 784 0 S uwait 0xfffff80030b99b80 syz-executor.2 1694 1 784 0 S uwait 0xfffff80004f05780 syz-executor.2 1692 1 784 0 S uwait 0xfffff80030b99780 syz-executor.2 1687 1 784 0 S uwait 0xfffff80030b99380 syz-executor.2 1686 1 784 0 S uwait 0xfffff80030c13780 syz-executor.2 1685 1 784 0 S uwait 0xfffff80004f05480 syz-executor.2 1684 1 784 0 S uwait 0xfffff80030355100 syz-executor.2 1523 1 1523 0 Ss select 0xfffff80030bfdb40 dhclient 1520 1 1520 0 Ss select 0xfffff800306c85c0 dhclient 1494 1 1494 65 Ss select 0xfffff80030bfd7c0 dhclient 1353 1 785 0 S uwait 0xfffff80004f05a00 syz-executor.3 1352 1 785 0 S uwait 0xfffff80004f85c00 syz-executor.3 819 1 819 0 Ss select 0xfffff800306c8540 dhclient 813 1 813 0 Ss select 0xfffff800306c84c0 dhclient 785 780 785 0 Rs syz-executor.3 784 780 784 0 Ss piperd 0xfffff80004f95000 syz-executor.2 783 780 783 0 Rs syz-executor.1 782 780 782 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100090 S uwait 0xfffff80004f05d00 syz-fuzzer 100115 S uwait 0xfffff80004d06180 syz-fuzzer 100116 S uwait 0xfffff80004d06280 syz-fuzzer 100117 S uwait 0xfffff80004d06380 syz-fuzzer 100118 S uwait 0xfffff80004d06480 syz-fuzzer 100119 S uwait 0xfffff80004d06580 syz-fuzzer 100120 S kqread 0xfffff800305b6600 syz-fuzzer 100121 S uwait 0xfffff800306c8a80 syz-fuzzer 100123 S uwait 0xfffff800306c8b80 syz-fuzzer 778 776 778 0 Ss pause 0xfffff800306d7b20 csh 776 694 776 0 Ss select 0xfffff800303552c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800049dccb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80004cf78b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80004cf7cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80004cfe0b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80004cfe4b0 getty 755 1 755 0 Ss+ ttyin 0xfffff80004cfe8b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80004cfecb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004c780b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004c784b0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e1 cron 694 1 694 0 Ss select 0xfffff800303555c0 sshd 507 1 507 0 Ss select 0xfffff80030355640 syslogd 436 1 436 0 Ss select 0xfffff80030355840 devd 435 1 435 65 Ss select 0xfffff800303557c0 dhclient 350 1 350 0 Ss select 0xfffff800303556c0 dhclient 347 1 347 0 Ss select 0xfffff80004f05ac0 dhclient 23 0 0 0 DL syncer 0xffffffff8282bd50 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004e97a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ae00 [bufdaemon] 100086 D - 0xffffffff8220ae00 [bufspacedaemon-0] 100098 D sdflush 0xfffff8002304dce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82847078 [dom0] 100087 D launds 0xffffffff82847084 [laundry: dom0] 100088 D umarcl 0xffffffff815c9360 [uma] 18 0 0 0 DL - 0xffffffff82570c78 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82f29828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82d7a3c0 [pf purge] 15 0 0 0 DL - 0xffffffff8282845c [soaiod4] 9 0 0 0 DL - 0xffffffff8282845c [soaiod3] 8 0 0 0 DL - 0xffffffff8282845c [soaiod2] 7 0 0 0 DL - 0xffffffff8282845c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448140 [doneq0] 100045 D - 0xffffffff824480c0 [async] 100078 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff80004641888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004633d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004633d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff828445a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c120 [g_event] 100036 D - 0xffffffff8271c128 [g_up] 100037 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004574600 [thr_0] 100029 D - 0xfffff80004574680 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 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 [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 Run CPU 0 [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff8000452a538 [init] 10 0 0 0 DL audit_w 0xffffffff82844ab0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff80004144800 [if_config_tqg_0] 100006 D - 0xfffff80004144700 [softirq_0] 100007 D - 0xfffff80004144600 [softirq_1] 100008 D - 0xfffff80004144500 [if_io_tqg_0] 100009 D - 0xfffff80004144400 [if_io_tqg_1] 100010 D - 0xfffff8000457a600 [pci_hp taskq] 100012 D - 0xfffff8000457a300 [inm_free taskq] 100014 D - 0xfffff8000457a000 [linuxkpi_irq_wq] 100015 D - 0xfffff80004574e00 [thread taskq] 100016 D - 0xfffff80004574d00 [in6m_free taskq] 100017 D - 0xfffff80004574c00 [aiod_kick taskq] 100019 D - 0xfffff80004574900 [kqueue_ctx taskq] 100020 D - 0xfffff80004574800 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004574800 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004574800 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004574800 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004574700 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004574700 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004574700 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004574700 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004574000 [firmware taskq] 100038 D - 0xfffff80004588d00 [crypto_0] 100039 D - 0xfffff80004588d00 [crypto_1] 100055 D - 0xfffff80004588700 [vtnet0 rxq 0] 100056 D - 0xfffff80004588600 [vtnet0 txq 0] 100057 D - 0xfffff80004588500 [vtnet0 rxq 1] 100058 D - 0xfffff80004588400 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80004977100 [virtio_balloon] 100064 D - 0xfffff80004978a00 [mca taskq] 100066 D - 0xffffffff81e206a1 [deadlkres] 100073 D - 0xfffff80004c46700 [acpi_task_0] 100074 D - 0xfffff80004c46700 [acpi_task_1] 100075 D - 0xfffff80004c46700 [acpi_task_2] 100077 D - 0xfffff80004588c00 [CAM taskq] db> show all locks Process 4340 (syz-executor.0) thread 0xfffffe00950f3ac0 (107474) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffff80064035518) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467 Process 12 (intr) thread 0xfffffe0055368740 (100085) exclusive rw tcpinp (tcpinp) r = 0 (0xfffff8002c6b5d78) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1536 db> show malloc Type InUse MemUse Requests sctp_stro 217 32314K 1746 pf_hash 5 11524K 5 devbuf 4216 4340K 4244 tcp_hpts 5 3201K 5 sysctloid 33718 1992K 33785 vtbuf 24 1968K 46 kobj 332 1328K 492 newblk 114 1053K 8404 pcb 477 1026K 8183 vfscache 3 1025K 3 filedesc 122 970K 6905 inodedep 70 538K 3708 subproc 253 530K 4485 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 acpica 1674 184K 55406 vnet_data 1 168K 1 sctp_atcl 434 163K 5761 tidhash 3 141K 3 pagedep 21 133K 3450 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 linker 294 102K 330 shm 34 98K 53 BPF 46 88K 46 bus 995 81K 3509 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 508 64K 508 umtx 484 61K 484 kdtrace 331 61K 11827 temp 35 33K 2394 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 sctp_atky 683 28K 7796 vmem 3 26K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 routetbl 128 16K 542 tty 16 16K 16 ithread 99 16K 99 lltable 49 16K 135 bus-sc 33 14K 1719 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 170 freework 47 12K 4448 sctp_timw 46 12K 46 kenv 93 12K 93 dirrem 45 12K 3541 eventhandler 133 12K 133 rman 84 10K 425 kqueue 122 10K 4377 GEOM 60 10K 489 ksem 4 10K 94 in6_multi 65 9K 65 bmsafemap 2 9K 3685 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pwddesc 120 8K 4352 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 sctp_athm 434 7K 5903 sctp_map 434 7K 3452 cred 26 7K 251 taskqueue 60 7K 60 freefile 49 7K 3501 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 453 CAM queue 5 6K 1528 DEVFSP 80 5K 241 ufs_dirhash 24 5K 24 session 35 5K 52 UMA 265 5K 265 pf_ifnet 10 5K 91 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 63983 lockf 32 4K 464 hhook 13 4K 13 fpukern_ctx 3 3K 3 proc-args 52 3K 646 terminal 11 3K 11 freeblks 10 3K 3513 select 20 3K 249 uidinfo 3 3K 13 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 newdirblk 15 2K 3404 ip6ndp 12 2K 13 Unitno 32 2K 53 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 12 ipsecpolicy 2 2K 2 acpidev 20 2K 20 inpcbpolicy 38 2K 4296 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 6808 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 178 NFSD session 1 1K 1 tcp_fsb 15 1K 190 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 indirdep 3 1K 1348 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 3581 crypto 4 1K 49 encap_export_host 12 1K 12 procdesc 5 1K 14 pf_osfp 6 1K 6 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 chacha20random 1 1K 1 osd 3 1K 10 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 2 ktls 1 1K 1 feeder 7 1K 7 ip6_msource 3 1K 6 tcpfunc 3 1K 3 iov 2 1K 18959 loginclass 3 1K 6 prison 6 1K 6 linux 5 1K 6 aesni_data 2 1K 2 soname 5 1K 6981 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 xform 2 1K 316 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 98 sctp_vrf 1 1K 1 ip_msource 1 1K 1 vnet 1 1K 1 entropy 2 1K 42 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 mqdata 0 0K 0 tcp_do 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 2838 sctp_iter 0 0K 15 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 5 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 0 sctp_stri 0 0K 383 pf_table 0 0K 32 pf_rule 0 0K 87 pf_altq 0 0K 0 pf_temp 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 amr 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 vm_fictitious 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 UMAHash 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 2541 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 86 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 6 allocindir 0 0K 0 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 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 33 ip6_moptions 0 0K 13 in6_mfilter 0 0K 39 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_moptions 0 0K 10 in_mfilter 0 0K 14 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 twa_commands 0 0K 0 statfs 0 0K 3576 namei_tracker 0 0K 20 export_host 0 0K 0 cl_savebuf 0 0K 29 tcp_log_dev 0 0K 81 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 10950 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 156 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 447 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 738 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 21 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 11961 509 652453 0 254 51077120 0 tcp_log 416 4608 15624 187295 0 254 8416512 0 mbuf 256 12888 312 1474775 0 254 3379200 0 pbuf 2624 0 957 0 0 2 2511168 0 RADIX NODE 144 12522 1251 144160 0 62 1983312 0 BUF TRIE 144 355 13113 5591 0 62 1939392 0 UMA Slabs 0 112 14143 2 14143 0 126 1584240 0 malloc-384 384 4116 4 4116 0 30 1582080 0 mbuf_cluster 2048 720 0 720 0 254 1474560 0 malloc-128 128 11065 33 11412 0 126 1420544 0 tcp_bbr_map 128 8369 2698 130057 0 126 1416576 0 malloc-4096 4096 332 2 581 0 2 1368064 0 malloc-16384 16384 64 5 3631 0 1 1130496 0 FFS inode 1160 554 27 4056 0 8 673960 0 sctp_asoc 2288 217 43 1726 0 254 594880 0 malloc-4096 4096 130 5 4358 0 2 552960 0 VM OBJECT 264 1999 86 67109 0 30 550440 0 malloc-2048 2048 220 40 3739 0 8 532480 0 MAP ENTRY 96 4719 321 255280 0 126 483840 0 256 Bucket 2048 192 22 20291 0 8 438272 0 THREAD 1808 210 32 7478 0 8 437536 0 malloc-65536 65536 4 2 12 0 1 393216 0 sctp_ep 1280 217 83 3736 0 254 384000 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VNODE 448 592 74 4096 0 30 298368 0 malloc-64 64 4316 283 10928 0 254 294336 0 malloc-256 256 245 805 15994 0 62 268800 0 VMSPACE 2544 96 9 4321 0 4 267120 0 malloc-65536 65536 1 3 339 0 1 262144 0 malloc-2048 2048 2 124 10984 0 8 258048 0 malloc-384 384 583 87 5926 0 30 257280 0 malloc-1024 1024 208 40 1778 0 16 253952 0 malloc-16 16 14206 294 19770 0 254 232000 0 malloc-32768 32768 0 7 1260 0 1 229376 0 sctp_raddr 736 217 91 2565 0 254 226688 0 socket 944 63 173 9653 0 254 222784 0 malloc-128 128 1372 364 43342 0 126 222208 0 DEVCTL 1024 0 216 132 0 0 221184 0 g_bio 408 0 480 36969 0 30 195840 0 malloc-32 32 5669 253 11604 0 254 189504 0 mbuf_packet 256 115 605 16004 0 254 184320 0 UMA Zones 768 237 2 237 0 16 183552 0 PROC 1336 119 13 4347 0 8 176352 0 malloc-384 384 106 324 3832 0 30 165120 0 malloc-128 128 1191 49 2661 0 126 158720 0 filedesc0 1072 120 20 4352 0 8 150080 0 FFS2 dinode 256 554 31 4056 0 62 149760 0 S VFS Cache 104 1025 340 4632 0 126 141960 0 vmem btag 56 2409 99 2409 0 254 140448 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 14 0 1 131072 0 clpbuf 2624 0 48 396 0 16 125952 0 ksiginfo 112 116 928 927 0 126 116928 0 malloc-1024 1024 108 4 128 0 16 114688 0 128 Bucket 1024 72 39 2209 0 16 113664 0 malloc-256 256 33 387 3365 0 62 107520 0 malloc-8192 8192 9 4 138 0 1 106496 0 malloc-256 256 295 110 8299 0 62 103680 0 malloc-4096 4096 23 1 560 0 2 98304 0 malloc-2048 2048 39 3 58 0 8 86016 0 UMA Kegs 384 222 1 222 0 30 85632 0 malloc-256 256 249 81 7989 0 62 84480 0 malloc-4096 4096 15 2 113 0 2 69632 0 64 Bucket 512 96 40 6191 0 30 69632 0 tcpcb 1064 24 39 828 0 254 67032 0 udplite_inpcb 488 3 133 3104 0 254 66368 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 32 Bucket 256 81 129 11902 0 62 53760 0 malloc-128 128 117 286 470 0 126 51584 0 malloc-256 256 153 42 318 0 62 49920 0 malloc-256 256 114 81 3849 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 4 18 511 0 8 45056 0 pcpu-8 8 4671 961 6443 0 254 45056 0 malloc-64 64 571 122 17809 0 254 44352 0 malloc-128 128 300 41 487 0 126 43648 0 malloc-256 256 60 105 4594 0 62 42240 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 Files 80 241 259 20895 0 126 40000 0 sctp_chunk 152 186 74 1176 0 254 39520 0 tcp_inpcb 488 24 56 828 0 254 39040 0 NAMEI 1024 0 36 29278 0 16 36864 0 malloc-4096 4096 4 5 3583 0 2 36864 0 malloc-512 512 4 68 895 0 30 36864 0 malloc-64 64 500 67 1112 0 254 36288 0 TURNSTILE 136 243 9 243 0 62 34272 0 pipe 744 23 22 545 0 16 33480 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-2048 2048 11 5 222 0 8 32768 0 pcpu-64 64 480 32 480 0 254 32768 0 KNOTE 160 28 147 115466 0 62 28000 0 8 Bucket 80 61 289 2244 0 126 28000 0 SLEEPQUEUE 88 243 45 243 0 126 25344 0 malloc-1024 1024 10 14 1401 0 16 24576 0 malloc-1024 1024 18 6 22 0 16 24576 0 malloc-64 64 268 110 8767 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 52 8 52 0 30 23040 0 tcp_bbr_pcb 832 5 22 292 0 16 22464 0 tcp_rack_pcb 832 15 12 190 0 16 22464 0 malloc-2048 2048 5 5 206 0 8 20480 0 sctp_stream_msg_out 112 124 56 480 0 254 20160 0 PWD 32 58 572 3480 0 254 20160 0 malloc-64 64 237 78 64354 0 254 20160 0 malloc-32 32 136 494 10086 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 27 23 460 0 30 19200 0 malloc-256 256 66 9 819 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 2 6 282 0 8 16384 0 malloc-1024 1024 12 4 17 0 16 16384 0 malloc-1024 1024 11 5 96 0 16 16384 0 malloc-512 512 14 18 190 0 30 16384 0 sctp_laddr 48 160 176 985 0 254 16128 0 malloc-64 64 136 116 194 0 254 16128 0 malloc-32 32 417 87 654 0 254 16128 0 vtnet_tx_hdr 24 0 668 535106 0 254 16032 0 malloc-16 16 748 252 3991 0 254 16000 0 malloc-128 128 65 59 3485 0 126 15872 0 unpcb 256 20 40 1584 0 254 15360 0 malloc-4096 4096 0 3 14 0 2 12288 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 3 21 198 0 30 12288 0 tcp_rack_map 112 36 72 438 0 126 12096 0 udpcb 32 9 369 3347 0 254 12096 0 malloc-64 64 52 137 937 0 254 12096 0 16 Bucket 144 63 21 613 0 62 12096 0 2 Bucket 32 56 322 1214 0 254 12096 0 ripcb 488 5 19 121 0 254 11712 0 udp_inpcb 488 6 18 243 0 254 11712 0 kenv 258 15 30 1061 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 cpuset 104 8 85 100 0 126 9672 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 1 3 215 0 8 8192 0 malloc-1024 1024 0 8 8 0 16 8192 0 malloc-512 512 0 16 5 0 30 8192 0 malloc-512 512 8 8 13 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 52 0 126 8096 0 rl_entry 40 98 104 98 0 254 8080 0 malloc-64 64 8 118 9 0 254 8064 0 malloc-32 32 6 246 24 0 254 8064 0 malloc-32 32 163 89 3688 0 254 8064 0 malloc-32 32 37 215 774 0 254 8064 0 malloc-32 32 36 216 465 0 254 8064 0 4 Bucket 48 6 162 129 0 254 8064 0 malloc-16 16 1 499 4 0 254 8000 0 malloc-16 16 20 480 59 0 254 8000 0 malloc-16 16 28 472 29 0 254 8000 0 malloc-16 16 188 312 1485 0 254 8000 0 malloc-16 16 34 466 28903 0 254 8000 0 malloc-16 16 14 486 2083 0 254 8000 0 malloc-128 128 9 53 20 0 126 7936 0 malloc-128 128 11 51 146 0 126 7936 0 sctp_readq 152 0 52 147 0 254 7904 0 cryptop 280 0 28 21 0 30 7840 0 itimer 352 0 22 5 0 30 7744 0 malloc-384 384 0 20 33 0 30 7680 0 malloc-384 384 1 19 12 0 30 7680 0 malloc-384 384 20 0 20 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 89 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-512 512 0 8 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-32 32 0 126 2 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 296 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0