login: panic: Assertion pd->pcksum failed at /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:3357 cpuid = 0 time = 17 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056a7c5f0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056a7c750 vpanic() at vpanic+0x257/frame 0xfffffe0056a7c910 panic() at panic+0xb5/frame 0xfffffe0056a7c9d0 pf_change_ap() at pf_change_ap+0xd5f/frame 0xfffffe0056a7cab0 pf_translate_compat() at pf_translate_compat+0x13d8/frame 0xfffffe0056a7cc30 pf_test_rule() at pf_test_rule+0xaac/frame 0xfffffe0056a7ce90 pf_test() at pf_test+0x3184/frame 0xfffffe0056a7d430 pf_check_out() at pf_check_out+0x5c/frame 0xfffffe0056a7d470 pfil_mbuf_out() at pfil_mbuf_out+0x8c/frame 0xfffffe0056a7d4b0 ip_output() at ip_output+0x1dda/frame 0xfffffe0056a7d710 sctp_lowlevel_chunk_output() at sctp_lowlevel_chunk_output+0x1282/frame 0xfffffe0056a7d9c0 sctp_send_initiate() at sctp_send_initiate+0x1116/frame 0xfffffe0056a7db40 sctp_t1init_timer() at sctp_t1init_timer+0x4f/frame 0xfffffe0056a7db90 sctp_timeout_handler() at sctp_timeout_handler+0xc14/frame 0xfffffe0056a7dcd0 softclock_call_cc() at softclock_call_cc+0x422/frame 0xfffffe0056a7de80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0056a7def0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056a7df30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056a7df30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x259e087(%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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff8280aee0 .str.27 rsp 0xfffffe0056a7c730 rbp 0xfffffe0056a7c750 rsi 0 rdi 0xffffffff816457a9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xa r12 0xfffffe000781a780 r13 0xfffffffffffffffe r14 0xffffffff8280aee0 .str.27 r15 0 rip 0xffffffff8162eb8e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259e087(%rip) db> show proc Process 2 (clock) at 0xfffffe0007808008: state: NORMAL uid: 0 gid: 0 supp gids: 0 parent: pid 0 at 0xffffffff83b570a0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b570a0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83b58080 (map 0xffffffff83b58080) (map.pmap 0xffffffff83b58120) (pmap 0xffffffff83b58190) threads: 2 100031 Run CPU 0 [clock (0)] 100032 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 1346 1 1346 0 Ss+ ttyin 0xfffffe0058630cb0 getty 1345 1 1345 0 Ss+ ttyin 0xfffffe00586300b0 getty 1344 1 1344 0 Ss+ ttyin 0xfffffe0058279cb0 getty 1343 1 1343 0 Ss+ ttyin 0xfffffe00586304b0 getty 1340 1 1340 0 Ss+ ttyin 0xfffffe005862f0b0 getty 1339 1 1339 0 Ss+ ttyin 0xfffffe005862f8b0 getty 1338 1 1338 0 Ss+ ttyin 0xfffffe00586308b0 getty 1335 1 1335 0 Ss+ ttyin 0xfffffe005862fcb0 getty 1333 1 1333 0 Ss+ ttyin 0xfffffe005862f4b0 getty 1328 1 1181 0 S uwait 0xfffffe0057d01c80 syz-executor 1317 1 766 0 S uwait 0xfffffe006decac00 syz-executor 1312 1 766 0 S uwait 0xfffffe0077ba1280 syz-executor 1309 1 766 0 S uwait 0xfffffe006decda00 syz-executor 1303 1 1181 0 SV uwait 0xfffffe00777d0080 syz-executor 1299 1 765 0 S uwait 0xfffffe006deccd80 syz-executor 1288 1 765 0 S uwait 0xfffffe00584eb180 syz-executor 1285 1281 1281 0 S tun_con 0xfffffe0058125828 ifconfig 1283 1 765 0 S uwait 0xfffffe0077ba0d00 syz-executor 1281 762 1281 0 S wait 0xfffffe00540e8018 syz-executor 1276 1 1276 -1 SV uwait 0xfffffe00584e9e80 syz-executor 1275 1 765 0 S uwait 0xfffffe0077b9ee00 syz-executor 1270 1 765 0 S uwait 0xfffffe006decd400 syz-executor 1268 1 764 0 S uwait 0xfffffe006decc980 syz-executor 1256 1 1181 0 S uwait 0xfffffe006decc280 syz-executor 1254 1 1181 0 S uwait 0xfffffe00777d1700 syz-executor 1241 1 1181 0 S uwait 0xfffffe006decb300 syz-executor 1234 1 764 0 S uwait 0xfffffe0057d01e80 syz-executor 1233 1 764 0 S uwait 0xfffffe00777d2000 syz-executor 1209 1 766 0 SV uwait 0xfffffe00777d2500 syz-executor 1203 1 765 0 S uwait 0xfffffe006deca680 syz-executor 1202 1 765 0 S uwait 0xfffffe00777d3500 syz-executor 1195 1 1181 -1 SV uwait 0xfffffe00584ec600 syz-executor 1194 1 1181 -1 S uwait 0xfffffe006decd700 syz-executor 1192 1 1181 0 S uwait 0xfffffe00777d1400 syz-executor 1181 762 1181 0 S piperd 0xfffffe006e4d2420 syz-executor 1173 1 764 0 S uwait 0xfffffe0057d94e00 syz-executor 1165 1 763 0 S uwait 0xfffffe006deca180 syz-executor 1164 1 763 0 S uwait 0xfffffe00584ec700 syz-executor 1158 1 764 0 S uwait 0xfffffe0077ba0f00 syz-executor 1156 1 766 0 S uwait 0xfffffe006decdb00 syz-executor 1152 1 766 0 S uwait 0xfffffe00777d1100 syz-executor 1151 1 766 0 S uwait 0xfffffe00777d3100 syz-executor 1146 1 765 0 S uwait 0xfffffe006decd600 syz-executor 1142 1 766 0 S uwait 0xfffffe00777d0780 syz-executor 1141 1 766 0 S uwait 0xfffffe00584ea000 syz-executor 1140 1 766 0 S uwait 0xfffffe00777d2600 syz-executor 1124 1 766 0 S uwait 0xfffffe00584eb080 syz-executor 1112 1 765 0 S uwait 0xfffffe006decc880 syz-executor 1109 1 1107 0 S uwait 0xfffffe00777d3580 syz-executor 1106 1 766 -1 S uwait 0xfffffe006decc800 syz-executor 1105 1 764 0 S uwait 0xfffffe00777d1600 syz-executor 1104 1 764 0 S uwait 0xfffffe00777d2c80 syz-executor 1100 1 764 0 S uwait 0xfffffe00777d1200 syz-executor 1097 1095 766 -1 S uwait 0xfffffe00777d1500 syz-executor 1095 1 766 -1 SV uwait 0xfffffe006deca280 syz-executor 1093 1 766 -1 S uwait 0xfffffe00584ec800 syz-executor 1090 1 766 60928 S uwait 0xfffffe00777d1300 syz-executor 1084 1 764 0 S uwait 0xfffffe00777d3200 syz-executor 1075 1 765 0 S uwait 0xfffffe00777d1000 syz-executor 1063 1 763 0 SV aiowc 0xfffffe005413ae48 syz-executor 1057 1 764 0 S uwait 0xfffffe0057d91400 syz-executor 1049 1 765 0 S uwait 0xfffffe006decc480 syz-executor 1039 1 764 0 S uwait 0xfffffe00584ece00 syz-executor 1032 1031 765 0 SV uwait 0xfffffe006deca080 syz-executor 1031 1 765 0 DV ppwait 0xfffffe0054128508 syz-executor 1029 1 766 0 S uwait 0xfffffe00584eb380 syz-executor 1018 1 764 0 SV uwait 0xfffffe006deca780 syz-executor 1016 1 763 0 S uwait 0xfffffe00777d3400 syz-executor 1014 1 764 0 SV uwait 0xfffffe00584ec980 syz-executor 1003 1 766 0 S uwait 0xfffffe00584ead00 syz-executor 1002 1 765 -1 S uwait 0xfffffe00584ecb80 syz-executor 996 1 766 0 S uwait 0xfffffe006decb080 syz-executor 994 0 0 0 DL (threaded) [so_splice] 100352 D - 0xfffffe0007787b00 [thr_0] 100353 D - 0xfffffe0007787b40 [thr_1] 972 1 766 -1 S uwait 0xfffffe00584eb280 syz-executor 956 1 764 0 S uwait 0xfffffe0057d91c00 syz-executor 919 0 0 0 DL (threaded) [KTLS] 100221 D - 0xfffffe007763aa00 [thr_0] 100222 D - 0xfffffe007763aa80 [thr_1] 100223 D - 0xffffffff83cbf6a8 [reclaim_0] 916 1 766 0 S uwait 0xfffffe0057d91b00 syz-executor 905 0 0 0 DL - 0xffffffff83cbde80 [soaiod4] 904 0 0 0 DL - 0xffffffff83cbde80 [soaiod3] 903 0 0 0 DL - 0xffffffff83cbde80 [soaiod2] 902 0 0 0 DL - 0xffffffff83cbde80 [soaiod1] 836 0 0 0 DL mdwait 0xfffffe006b74a000 [md32] 810 0 0 0 DL aiordy 0xfffffe00540d0000 [aiod4] 809 0 0 0 DL aiordy 0xfffffe00540e5558 [aiod3] 808 0 0 0 DL aiordy 0xfffffe00540e5000 [aiod2] 806 0 0 0 DL aiordy 0xfffffe00540e6008 [aiod1] 766 762 766 0 S piperd 0xfffffe006b43d140 syz-executor 765 762 765 0 S piperd 0xfffffe006b43d9e0 syz-executor 762 1 760 0 S select 0xfffffe0057df74c0 syz-executor 737 1 17 0 S+ piperd 0xfffffe006b446140 logger 736 735 17 0 S+ nanslp 0xffffffff83badc81 sleep 735 1 17 0 S+ wait 0xfffffe00540d2ac0 sh 494 1 494 0 Ss select 0xfffffe0057ddba40 syslogd 16 0 0 0 DL syncer 0xffffffff83ccb8a0 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc9de0 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100095 D sdflush 0xfffffe005862dce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d14d40 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cfae08 [dom0] 100080 D launds 0xffffffff83cfae14 [laundry: dom0] 100081 D umarcl 0xffffffff81e154d0 [uma] 7 0 0 0 DL - 0xffffffff839265f8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84686f20 [pf purge] 5 0 0 0 DL waiting 0xffffffff84541700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f0340 [doneq0] 100046 D - 0xffffffff838f02c0 [async] 100075 D - 0xffffffff838f0140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cf66e0 [crypto] 100043 D crypto_ 0xfffffe0053ee4d30 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ee4d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b56660 [g_event] 100038 D - 0xffffffff83b56680 [g_up] 100039 D - 0xffffffff83b566a0 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 Run CPU 0 [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 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 Run CPU 1 [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83cf7180 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c54ff0 [swapper] 100005 D - 0xfffffe0053ea0100 [softirq_0] 100006 D - 0xfffffe0053ea0000 [softirq_1] 100007 D - 0xfffffe0053e9fe00 [if_io_tqg_0] 100008 D - 0xfffffe0053e9fd00 [if_io_tqg_1] 100009 D - 0xfffffe0053e9fc00 [if_config_tqg_0] 100010 D - 0xfffffe000776fa00 [kqueue_ctx taskq] 100011 D - 0xfffffe000776f900 [jail_remove taskq] 100012 D - 0xfffffe000776f800 [bus taskq] 100015 D - 0xfffffe000776f500 [thread taskq] 100017 D - 0xfffffe000776f300 [aiod_kick taskq] 100018 D - 0xfffffe000776f200 [deferred_unmount ta] 100019 D - 0xfffffe000776f100 [inm_free taskq] 100020 D - 0xfffffe000776f000 [in6m_free taskq] 100021 D - 0xfffffe000776ee00 [linuxkpi_irq_wq] 100022 D - 0xfffffe000776ed00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe000776ed00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe000776ed00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe000776ed00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe000776ec00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe000776ec00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe000776ec00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe000776ec00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe000776ea00 [firmware taskq] 100040 D - 0xfffffe000776e900 [crypto_0] 100041 D - 0xfffffe000776e900 [crypto_1] 100056 D - 0xfffffe0057de6d00 [vtnet0 rxq 0] 100057 D - 0xfffffe0057de6c00 [vtnet0 txq 0] 100058 D - 0xfffffe0057de6b00 [vtnet0 rxq 1] 100059 D - 0xfffffe0057de6a00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057de0380 [virtio_balloon] 100065 D - 0xffffffff8280f5c0 [deadlkres] 100069 D - 0xfffffe00593fd500 [acpi_task_0] 100070 D - 0xfffffe00593fd500 [acpi_task_1] 100071 D - 0xfffffe00593fd500 [acpi_task_2] 100073 D - 0xfffffe000776fb00 [mca taskq] 100074 D - 0xfffffe000776e700 [CAM taskq] 100076 D - 0xfffffe00593fd400 [ipsec_offload] 100426 D - 0xfffffe006b6c2000 [netlink_socket (PID] 1210 1209 766 0 Z syz-executor db> show all locks Process 1285 (ifconfig) thread 0xfffffe00540ec780 (100115) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83ccc080) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3006 Process 2 (clock) thread 0xfffffe000781a780 (100031) shared rm pf rulesets (pf rulesets) r = 0 (0xfffffe00077e0c40) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:7563 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0077a2e180) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1776 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 384 5188K 704 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4213 sysctloid 35455 2089K 35530 vtbuf 24 1968K 46 kobj 331 1324K 504 filedesc 130 1051K 964 newblk 68 1041K 3193 vfscache 3 1025K 3 pcb 65 708K 674 inodedep 30 523K 1034 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 257 499K 1497 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 37046 acpica 1674 184K 54444 vmem 5 144K 6 tidhash 3 141K 3 pagedep 14 132K 523 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 108 108K 127 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 523 66K 527 ddb_capture 1 64K 1 kdtrace 316 59K 2226 umtx 448 56K 448 shm 4 38K 13 hostcache 1 32K 1 DEVFS3 127 32K 137 msg 4 30K 4 kbdmux 6 28K 6 temp 34 21K 2197 LRO 20 21K 20 ifaddr 75 21K 77 DEVFS_RULE 56 20K 56 routetbl 170 20K 510 ufs_mount 4 17K 5 proc 3 17K 3 lltable 53 17K 59 tty 16 16K 16 ithread 90 15K 90 ether_multi 180 15K 225 bus-sc 34 15K 1657 ifnet 8 15K 8 eventhandler 163 14K 163 shmfd 10 12K 25 kenv 95 12K 95 GEOM 54 12K 457 cred 28 11K 354 CAM queue 5 11K 1528 in6_multi 75 10K 77 BPF 11 10K 109 rman 82 10K 437 rpc 8 9K 8 plimit 23 9K 609 bmsafemap 3 9K 819 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 8 pfs_vncache 1 8K 1 sctp_atcl 21 8K 260 audit_evclass 240 8K 306 taskqueue 72 8K 135 kqueue 114 8K 1838 pwddesc 110 7K 1440 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 freework 20 5K 1086 ufs_dirhash 24 5K 42 pf_ifnet 11 5K 25 UMA 271 5K 271 DEVFSP 68 5K 228 vt 11 5K 11 sctp_stro 4 4K 12 memdesc 1 4K 1 MCA 32 4K 32 md_disk 1 4K 5 evdev 4 4K 4 acpisem 28 4K 28 kcovinfo 54 4K 54 mount 23 4K 925 crypto 9 4K 86 dirrem 12 3K 741 proc-args 121 3K 2444 terminal 11 3K 11 pf_temp 5 3K 9 acpidev 20 3K 20 CC Mem 20 3K 331 uidinfo 4 3K 23 hhook 8 3K 10 clone 9 3K 9 ip6ndp 14 3K 16 pf_rule 2 3K 5 netlink 2 3K 99 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 sctp_ifa 15 2K 16 tun 5 2K 5 sctp_timw 7 2K 7 freeblks 7 2K 541 in_multi 7 2K 15 Unitno 30 2K 1099 session 14 2K 60 CAM XPT 22 2K 543 lockf 14 2K 136 inpcbpolicy 48 2K 870 pfil 14 2K 14 toponodes 6 2K 6 selfd 23 2K 120729 ipsecpolicy 2 2K 2 freefile 10 2K 617 msi 9 2K 9 softdep 1 1K 1 newdirblk 8 1K 456 indirdep 4 1K 603 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 100 NFSD session 1 1K 1 sctp_atky 25 1K 271 cryptodev 14 1K 215 sctp_ifn 7 1K 16 mld 7 1K 7 igmp 7 1K 7 CAM periph 4 1K 271 osd 25 1K 346 ip6opt 5 1K 54 ipsec 3 1K 3 mkdir 6 1K 912 isadev 6 1K 6 pci_link 10 1K 10 encap_export_host 12 1K 12 cdev 2 1K 2 lkpikmalloc 8 1K 9 frag6 5 1K 5 counter_rate 13 1K 13 diradd 3 1K 760 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_athm 21 1K 326 inotify 2 1K 71 vnodes 1 1K 9 ktls 1 1K 34 select 2 1K 56 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 ip6_msource 3 1K 8 tcpfunc 3 1K 3 ip_msource 3 1K 11 loginclass 3 1K 5 prison 6 1K 6 sctp_map 8 1K 24 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip6_moptions 4 1K 17 VN POLL 1 1K 14 aio 4 1K 8 eventfd 1 1K 9 pmchooks 1 1K 1 filedesc_to_leader 2 1K 8 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 3 1K 79 sctp_vrf 1 1K 1 sctp_aadr 1 1K 1 ip_moptions 1 1K 22 vnet 1 1K 1 soname 3 1K 3899 pmc 1 1K 1 entropy 2 1K 35 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 pf 1 1K 1 p1003.1b 1 1K 1 tcp_pcm_rack 0 0K 4 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 8 mqdata 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 112 sctp_iter 0 0K 13 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 13 sctp_stri 0 0K 6 filemon 0 0K 4 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 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 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 1 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 728 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 48 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 162 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 ktls_ocf 0 0K 8 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 MLX5EEPROM 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 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 in6_mfilter 0 0K 15 tcplog 0 0K 0 tcp_hwpace 0 0K 0 in_mfilter 0 0K 22 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 24 fadvise 0 0K 8 statfs 0 0K 207 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 87 lio 0 0K 17 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 10 iov 0 0K 21694 ioctlops 0 0K 182 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 252 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 672 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 273 rctl 0 0K 0 cache 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 3 pwd 0 0K 0 tty console 0 0K 0 boottrace 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 78 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 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 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 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 DEVFS4 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 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 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 ufshci 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 4 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 SIIS driver 0 0K 0 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 mpi3mrbuf 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 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 350 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8342 1056 17817 0 254 38494208 0 tcp_log 416 5232 3156 26692 0 254 3489408 0 mbuf 256 8734 928 30051 0 254 2473472 0 BUF TRIE 152 334 11470 2973 0 62 1794208 0 RADIX NODE 152 10261 420 50106 0 62 1623512 0 malloc-384 384 4141 29 4173 0 30 1601280 0 malloc-128 128 11658 215 11685 0 126 1519744 0 malloc-4096 4096 334 6 683 0 2 1392640 0 UMA Slabs 0 112 11207 19 11207 0 126 1257312 0 sctp_asoc 2256 4 506 12 0 254 1150560 0 malloc-16384 16384 63 6 475 0 1 1130496 0 malloc-65536 65536 14 3 32 0 1 1114112 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17950 89 17950 0 254 1010184 0 FFS inode 1168 599 31 1228 0 8 735840 0 sctp_ep 1152 17 494 241 0 254 588672 0 malloc-4096 4096 115 19 1351 0 2 548864 0 malloc-2048 2048 124 132 682 0 8 524288 0 socket 1024 77 431 2609 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 VM OBJECT 248 1469 403 19541 0 62 464256 0 pbuf 2624 0 174 0 0 2 456576 0 THREAD 1860 204 20 876 0 8 416640 0 256 Bucket 2048 180 12 1298 0 8 393216 0 sctp_raddr 736 4 513 22 0 254 380512 0 VNODE 440 640 80 1271 0 30 316800 0 MAP ENTRY 96 2363 787 65848 0 126 302400 0 malloc-64 64 675 3420 131433 0 254 262080 0 malloc-64 64 3896 199 3939 0 254 262080 0 malloc-16 16 14611 389 14694 0 254 240000 0 DEVCTL 1024 29 191 155 0 0 225280 0 FPU_save_area 832 206 37 1254 0 16 202176 0 malloc-65536 65536 1 2 9 0 1 196608 0 malloc-32768 32768 0 6 21 0 1 196608 0 malloc-32768 32768 0 6 462 0 1 196608 0 pf states 384 10 500 10 0 254 195840 0 PROC 1368 110 33 1348 0 8 195624 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-32 32 5366 304 5424 0 254 181440 0 malloc-128 128 1213 182 26026 0 126 178560 0 FFS2 dinode 256 599 91 1228 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 14 502 1420 0 254 165120 0 malloc-256 256 141 489 3478 0 62 161280 0 filedesc0 1072 110 30 1440 0 8 150080 0 malloc-1024 1024 122 22 5493 0 16 147456 0 S VFS Cache 104 1036 368 1773 0 126 146016 0 malloc-65536 65536 0 2 77 0 1 131072 0 malloc-65536 65536 0 2 111 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 19 0 1 131072 0 malloc-128 128 869 154 5477 0 126 130944 0 mbuf_packet 256 20 488 1343 0 254 130048 0 ksiginfo 112 127 917 485 0 126 116928 0 malloc-128 128 617 282 2546 0 126 115072 0 tcp_inpcb 1304 21 60 329 0 8 105624 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-8192 8192 9 3 93 0 1 98304 0 g_bio 408 0 240 16328 0 30 97920 0 malloc-256 256 175 200 1855 0 62 96000 0 malloc-8192 8192 8 3 17 0 1 90112 0 UMA Kegs 384 229 4 229 0 30 89472 0 syncache 168 1 527 7 0 254 88704 0 128 Bucket 1024 68 15 303 0 16 84992 0 tcp_bbr_map 128 0 651 666 0 126 83328 0 malloc-16384 16384 5 0 7 0 1 81920 0 malloc-4096 4096 15 5 244 0 2 81920 0 malloc-2048 2048 9 31 1052 0 8 81920 0 malloc-384 384 51 159 1063 0 30 80640 0 malloc-256 256 162 153 2437 0 62 80640 0 malloc-256 256 254 61 993 0 62 80640 0 sctp_chunk 152 4 516 21 0 254 79040 0 malloc-384 384 150 30 150 0 30 69120 0 malloc-64 64 875 196 3364 0 254 68544 0 DIRHASH 1024 34 30 46 0 16 65536 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-32768 32768 1 1 2 0 1 65536 0 malloc-32768 32768 0 2 121 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 12 4 507 0 2 65536 0 malloc-1024 1024 26 38 557 0 16 65536 0 64 Bucket 512 111 17 3000 0 30 65536 0 VMSPACE 584 81 31 1299 0 16 65408 0 32 Bucket 256 95 160 2254 0 62 65280 0 malloc-512 512 3 117 92 0 30 61440 0 malloc-384 384 77 73 1702 0 30 57600 0 ripcb 376 12 138 213 0 30 56400 0 Files 80 273 377 10897 0 126 52000 0 malloc-128 128 31 372 310 0 126 51584 0 udp_inpcb 408 13 113 290 0 30 51408 0 malloc-256 256 29 166 1629 0 62 49920 0 malloc-256 256 45 150 1111 0 62 49920 0 NAMEI 1024 0 48 17813 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-2048 2048 10 14 110 0 8 49152 0 malloc-1024 1024 19 29 1133 0 16 49152 0 pipe 736 23 43 416 0 16 48576 0 AIOCB 552 0 84 368 0 16 46368 0 malloc-384 384 74 46 91 0 30 46080 0 da_ccb 544 0 84 4224 0 16 45696 0 pcpu-8 8 4894 738 5760 0 254 45056 0 ertt_txseginfo 40 6 1105 3317 0 254 44440 0 clpbuf 2624 0 16 115 0 4 41984 0 vnpbuf 2624 0 16 2 0 16 41984 0 sctp_readq 152 0 260 1 0 254 39520 0 hostcache 64 4 563 4 0 254 36288 0 malloc-64 64 20 547 21265 0 254 36288 0 malloc-64 64 35 532 64 0 254 36288 0 malloc-64 64 269 298 1703 0 254 36288 0 malloc-64 64 120 447 1449 0 254 36288 0 16 Bucket 144 76 176 567 0 62 36288 0 malloc-128 128 20 259 196 0 126 35712 0 malloc-128 128 17 262 801 0 126 35712 0 malloc-128 128 118 161 612 0 126 35712 0 ktls_session 256 0 135 8 0 62 34560 0 routing nhops 256 32 103 41 0 62 34560 0 ttyoutq 256 72 63 368 0 62 34560 0 malloc-256 256 30 105 737 0 62 34560 0 malloc-256 256 21 114 331 0 62 34560 0 TURNSTILE 136 225 27 225 0 62 34272 0 SLEEPQUEUE 88 225 159 225 0 126 33792 0 malloc-2048 2048 0 16 15 0 8 32768 0 malloc-2048 2048 3 13 65 0 8 32768 0 malloc-2048 2048 11 5 41 0 8 32768 0 malloc-2048 2048 9 7 14 0 8 32768 0 malloc-1024 1024 3 29 51 0 16 32768 0 malloc-1024 1024 6 26 17 0 16 32768 0 malloc-1024 1024 3 29 9 0 16 32768 0 malloc-1024 1024 2 30 2 0 16 32768 0 malloc-512 512 0 64 110 0 30 32768 0 malloc-512 512 12 52 114 0 30 32768 0 malloc-512 512 5 59 21 0 30 32768 0 malloc-512 512 2 62 98 0 30 32768 0 malloc-512 512 10 54 49 0 30 32768 0 malloc-512 512 2 62 160 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 PWD 40 55 753 458 0 254 32320 0 tcp_bbr_pcb 896 0 36 5 0 16 32256 0 sctp_stream_msg_out 112 0 288 4 0 254 32256 0 ttyinq 160 135 65 690 0 62 32000 0 PGRP 120 21 243 72 0 126 31680 0 L VFS Cache 320 1 95 73 0 30 30720 0 sctp_laddr 48 6 582 27 0 254 28224 0 rl_entry 48 12 576 32 0 254 28224 0 malloc-32 32 168 714 1829 0 254 28224 0 malloc-32 32 378 504 18041 0 254 28224 0 4 Bucket 48 9 579 20 0 254 28224 0 AIO 208 3 130 101 0 62 27664 0 udplite_inpcb 408 3 60 38 0 30 25704 0 cpuset 200 44 84 135 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 4 2 57 0 2 24576 0 malloc-4096 4096 2 4 10 0 2 24576 0 pf state keys 88 22 254 26 0 126 24288 0 rtentry 168 35 109 39 0 62 24192 0 8 Bucket 80 70 230 507 0 126 24000 0 itimer 352 2 64 58 0 30 23232 0 splice 184 0 126 2 0 62 23184 0 malloc-384 384 1 59 17 0 30 23040 0 malloc-384 384 12 48 13 0 30 23040 0 domainset 40 1 566 126 0 254 22680 0 Mountpoints 2816 2 6 13 0 4 22528 0 tfo_ccache_entries 80 2 254 2 0 126 20480 0 ertt 72 20 260 329 0 126 20160 0 malloc-64 64 7 308 7 0 254 20160 0 malloc-32 32 87 543 1060 0 254 20160 0 malloc-32 32 72 558 1602 0 254 20160 0 malloc-32 32 66 564 155 0 254 20160 0 malloc-32 32 171 459 181 0 254 20160 0 malloc-32 32 17 613 29 0 254 20160 0 2 Bucket 32 79 551 589 0 254 20160 0 KNOTE 160 0 125 247 0 62 20000 0 tcp_rack_map 128 0 155 10 0 126 19840 0 cryptop 280 0 70 24 0 30 19600 0 AIOLIO 272 0 70 17 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 34 0 1 16384 0 malloc-8192 8192 0 2 24 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 12 0 2 16384 0 malloc-4096 4096 0 4 11 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 0 16 1 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 1 0 254 16128 0 tcpreass 48 0 336 4 0 254 16128 0 malloc-16 16 518 482 4135 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 tcp_log_id_node 120 1 131 2 0 126 15840 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 0 14 4 0 8 15232 0 mqnode 416 4 32 4 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 pf mtags 184 0 66 4 0 62 12144 0 tcp_log_id_bucket 176 1 68 2 0 62 12144 0 pf state scrubs 40 2 301 2 0 254 12120 0 sackhole 32 0 378 3 0 254 12096 0 vtnet_tx_hdr 24 0 501 3398 0 254 12024 0 malloc-16 16 88 662 2003 0 254 12000 0 malloc-16 16 8 742 14 0 254 12000 0 malloc-16 16 44 706 190 0 254 12000 0 malloc-16 16 67 683 34711 0 254 12000 0 malloc-16 16 17 733 30 0 254 12000 0 malloc-16 16 30 720 348 0 254 12000 0 malloc-384 384 1 29 2 0 30 11520 0 swrbuf 2624 0 4 4 0 4 10496 0 malloc-8192 8192 0 1 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 26 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 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf fragment node 72 0 0 0 0 126 0 0 pf frags 232 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 Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 tfo 4 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 TMPFS node 240 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 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 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 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 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 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 152 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-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 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl