panic: Assertion !(tp->t_flags2 & TF2_HPTS_CPU_SET) failed at /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:553 cpuid = 1 time = 1701962692 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a626f90 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a6270f0 vpanic() at vpanic+0x271/frame 0xfffffe006a627290 panic() at panic+0xb5/frame 0xfffffe006a627350 tcp_hpts_init() at tcp_hpts_init+0xc5/frame 0xfffffe006a627370 rack_init() at rack_init+0x11a/frame 0xfffffe006a6277b0 tcp_ctloutput_set() at tcp_ctloutput_set+0x66b/frame 0xfffffe006a627930 tcp_ctloutput() at tcp_ctloutput+0x137/frame 0xfffffe006a627a30 sosetopt() at sosetopt+0x227/frame 0xfffffe006a627b90 kern_setsockopt() at kern_setsockopt+0x257/frame 0xfffffe006a627cc0 sys_setsockopt() at sys_setsockopt+0x77/frame 0xfffffe006a627d10 ia32_syscall() at ia32_syscall+0x46e/frame 0xfffffe006a627f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdffbaf9c KDB: enter: panic [ thread pid 16011 tid 116092 ] Stopped at kdb_enter+0x6e: movq $0,0x21936a7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xffffffff815d8925 printf+0xf5 rdx 0x1 rbx 0xffffffff826eeae0 .str.28 rsp 0xfffffe006a6270d0 rbp 0xfffffe006a6270f0 rsi 0 rdi 0xffffffff815d8986 printf+0x156 r8 0 r9 0xffffffff r10 0xeae14888 r11 0x798cdb4 r12 0 r13 0xfffffe00745bd740 r14 0xffffffff826eeae0 .str.28 r15 0 rip 0xffffffff815c796e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x21936a7(%rip) db> show proc Process 16011 (syz-executor.2) at 0xfffffe0074621040: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 772 at 0xfffffe005720dae0 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe0054250040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0058dddc08 (map 0xfffffe0058dddc08) (map.pmap 0xfffffe0058dddcc8) (pmap 0xfffffe0058dddd38) threads: 4 114931 Run CPU 0 syz-executor.2 116088 RunQ syz-executor.2 116091 RunQ syz-executor.2 116092 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 16015 770 770 0 R syz-executor.0 16014 780 780 0 R (threaded) syz-executor.3 116082 RunQ syz-executor.3 116090 S uwait 0xfffffe0057905400 syz-executor.3 16011 772 772 0 R (threaded) syz-executor.2 114931 Run CPU 0 syz-executor.2 116088 RunQ syz-executor.2 116091 RunQ syz-executor.2 116092 Run CPU 1 syz-executor.2 15516 1 770 0 SV uwait 0xfffffe005726c980 syz-executor.0 15506 1 770 0 SV uwait 0xfffffe0057906580 syz-executor.0 15501 1 770 0 SV uwait 0xfffffe005726cb80 syz-executor.0 15006 0 0 0 DL - 0xffffffff8384c240 [soaiod4] 15005 0 0 0 DL - 0xffffffff8384c240 [soaiod3] 15004 0 0 0 DL - 0xffffffff8384c240 [soaiod2] 15003 0 0 0 DL - 0xffffffff8384c240 [soaiod1] 14481 1 14481 65 Ss select 0xfffffe0007875e40 dhclient 12697 1 12697 0 Ss select 0xfffffe0007878a40 dhclient 12689 1 12689 0 Ss select 0xfffffe005791f1c0 dhclient 12650 1 12650 65 Ss select 0xfffffe0007877f40 dhclient 9677 1 771 0 S umtxn 0xfffffe0057906780 syz-executor.1 9671 1 771 0 S uwait 0xfffffe007458c280 syz-executor.1 9666 1 9663 0 S uwait 0xfffffe0057905100 syz-executor.1 9659 1 9656 0 S uwait 0xfffffe0058d80380 syz-executor.1 9652 1 9651 0 S uwait 0xfffffe007458c180 syz-executor.1 9606 1 772 0 S uwait 0xfffffe0058d7f000 syz-executor.2 9600 1 772 0 S uwait 0xfffffe005726c880 syz-executor.2 9597 1 772 0 S uwait 0xfffffe0058d80b00 syz-executor.2 7890 1 770 0 SV uwait 0xfffffe0058d80d80 syz-executor.0 7104 1 7102 0 S uwait 0xfffffe0058d80580 syz-executor.1 7100 1 7098 0 S uwait 0xfffffe0058d7f280 syz-executor.1 7095 1 7093 0 S uwait 0xfffffe0058d80980 syz-executor.1 7092 1 7088 0 S uwait 0xfffffe0057906380 syz-executor.1 7087 1 7082 0 S uwait 0xfffffe0058d7fe80 syz-executor.1 7085 1 7085 0 Ss select 0xfffffe0007876b40 dhclient 7075 1 7073 0 S uwait 0xfffffe0058d7f780 syz-executor.1 7074 1 7074 0 Ss select 0xfffffe0057921d40 dhclient 7066 1 7064 0 S uwait 0xfffffe0058d7f480 syz-executor.1 7062 1 7055 0 S uwait 0xfffffe0058d7fc80 syz-executor.1 7048 1 7047 0 S uwait 0xfffffe0058d80680 syz-executor.1 7046 1 7045 0 S uwait 0xfffffe0058d7fd80 syz-executor.1 7043 1 7041 0 S uwait 0xfffffe0057905900 syz-executor.1 7039 1 7031 0 S uwait 0xfffffe0058d80180 syz-executor.1 7028 1 7022 0 S uwait 0xfffffe0058d7f980 syz-executor.0 7024 1 7011 0 S uwait 0xfffffe0058d80780 syz-executor.1 7016 1 7016 65 Ss select 0xfffffe0007877940 dhclient 7013 1 7007 0 S uwait 0xfffffe0058d81400 syz-executor.0 7004 1 7001 0 S uwait 0xfffffe0058d82800 syz-executor.1 7000 1 6997 0 S uwait 0xfffffe0057906280 syz-executor.0 6999 1 6998 0 S uwait 0xfffffe0057905f00 syz-executor.1 6996 1 771 0 S uwait 0xfffffe0057906e80 syz-executor.1 6991 1 771 0 S uwait 0xfffffe0058d7fb80 syz-executor.1 6987 1 771 0 S uwait 0xfffffe0054304700 syz-executor.1 6983 1 6981 0 S uwait 0xfffffe0058d80480 syz-executor.1 6980 1 6977 0 S uwait 0xfffffe0054304600 syz-executor.1 6975 1 6973 0 S uwait 0xfffffe0058d80280 syz-executor.1 6972 1 6968 0 S uwait 0xfffffe005726aa80 syz-executor.1 6967 1 6965 0 S uwait 0xfffffe0058d81900 syz-executor.1 6962 1 6959 0 S uwait 0xfffffe0058d7f580 syz-executor.1 6958 1 6956 0 S uwait 0xfffffe0057905e00 syz-executor.1 6136 0 0 0 DL aiordy 0xfffffe0058d8a000 [aiod4] 6135 0 0 0 DL aiordy 0xfffffe0054251060 [aiod3] 6134 0 0 0 DL aiordy 0xfffffe006ce8c000 [aiod2] 6133 0 0 0 DL aiordy 0xfffffe006cda2060 [aiod1] 3006 1 3006 0 Ss select 0xfffffe0057921040 dhclient 3002 1 3002 0 Ss select 0xfffffe00579200c0 dhclient 2967 1 2967 65 Ss select 0xfffffe0007876d40 dhclient 1850 1 1850 0 Ss select 0xfffffe005791ff40 dhclient 1847 1 1847 0 Ss select 0xfffffe00078769c0 dhclient 780 768 780 0 Ss nanslp 0xffffffff8373c3c1 syz-executor.3 772 768 772 0 Ss nanslp 0xffffffff8373c3c1 syz-executor.2 771 768 771 0 Rs syz-executor.1 770 768 770 0 Rs syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100086 S uwait 0xfffffe005726a980 syz-fuzzer 100116 S uwait 0xfffffe0057907600 syz-fuzzer 100117 S uwait 0xfffffe0054304f00 syz-fuzzer 100118 S kqread 0xfffffe0058a62500 syz-fuzzer 100119 S uwait 0xfffffe0057269180 syz-fuzzer 100120 S uwait 0xfffffe0057269600 syz-fuzzer 100121 S uwait 0xfffffe0058d80e80 syz-fuzzer 100122 S wait 0xfffffe00542515c0 syz-fuzzer 100124 S wait 0xfffffe00542515c0 syz-fuzzer 100125 S wait 0xfffffe00542515c0 syz-fuzzer 100127 S wait 0xfffffe00542515c0 syz-fuzzer 100129 S uwait 0xfffffe0058d81300 syz-fuzzer 112860 S uwait 0xfffffe0057905c00 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe005720e650 csh 764 682 764 0 Ss select 0xfffffe0007876bc0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00574f48b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587aa0b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587aa8b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005750ccb0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543970b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543978b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00543980b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543988b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00543990b0 getty 686 1 686 0 Ss nanslp 0xffffffff8373c3c1 cron 682 1 682 0 Ss select 0xfffffe00078771c0 sshd 495 1 495 0 Ss select 0xfffffe00579210c0 syslogd 424 1 424 0 Ss select 0xfffffe0057921f40 devd 423 1 423 65 Ss select 0xfffffe0057921bc0 dhclient 338 1 338 0 Ss select 0xfffffe00078778c0 dhclient 335 1 335 0 Ss select 0xfffffe0057921ec0 dhclient 17 0 0 0 DL syncer 0xffffffff83859b20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe005720f060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83858100 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058ba5ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838cad40 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838b2bb8 [dom0] 100080 D launds 0xffffffff838b2bc4 [laundry: dom0] 100081 D umarcl 0xffffffff81d5a970 [uma] 7 0 0 0 DL - 0xffffffff834b9c10 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff83f98a30 [pf purge] 5 0 0 0 DL waiting 0xffffffff844704e0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83484340 [doneq0] 100045 D - 0xffffffff834842c0 [async] 100076 D - 0xffffffff83484140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff838ae3e0 [crypto] 100042 D crypto_ 0xfffffe00571b2030 [crypto returns 0] 100043 D crypto_ 0xfffffe00571b2080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085f4488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836e4d20 [g_event] 100036 D - 0xffffffff836e4d40 [g_up] 100037 D - 0xffffffff836e4d60 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [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 0xfffffe0054250040 [init] 10 0 0 0 DL audit_w 0xffffffff838aee40 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836e5700 [swapper] 100005 D - 0xfffffe0054270000 [softirq_0] 100006 D - 0xfffffe005426fe00 [softirq_1] 100007 D - 0xfffffe005426fd00 [if_io_tqg_0] 100008 D - 0xfffffe005426fc00 [if_io_tqg_1] 100009 D - 0xfffffe005426fb00 [if_config_tqg_0] 100010 D - 0xfffffe00085fa000 [pci_hp taskq] 100011 D - 0xfffffe00085f9e00 [kqueue_ctx taskq] 100014 D - 0xfffffe00085f9b00 [thread taskq] 100016 D - 0xfffffe00085f9900 [aiod_kick taskq] 100017 D - 0xfffffe00085f9800 [deferred_unmount ta] 100018 D - 0xfffffe00085f9700 [inm_free taskq] 100019 D - 0xfffffe00085f9600 [in6m_free taskq] 100020 D - 0xfffffe00085f9500 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f9400 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f9400 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f9400 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f9400 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f9300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f9300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f9300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f9300 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f9100 [firmware taskq] 100039 D - 0xfffffe00085f8e00 [crypto_0] 100040 D - 0xfffffe00085f8e00 [crypto_1] 100055 D - 0xfffffe0057293e00 [vtnet0 rxq 0] 100056 D - 0xfffffe0057293d00 [vtnet0 txq 0] 100057 D - 0xfffffe0057293c00 [vtnet0 rxq 1] 100058 D - 0xfffffe0057293b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007dd7e00 [virtio_balloon] 100066 D - 0xffffffff826f3d40 [deadlkres] 100070 D - 0xfffffe005798ec00 [acpi_task_0] 100071 D - 0xfffffe005798ec00 [acpi_task_1] 100072 D - 0xfffffe005798ec00 [acpi_task_2] 100074 D - 0xfffffe00085fa100 [mca taskq] 100075 D - 0xfffffe00085f8c00 [CAM taskq] db> show all locks Process 16011 (syz-executor.2) thread 0xfffffe0074586740 (114931) exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe00085dea00) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1546 Process 16011 (syz-executor.2) thread 0xfffffe0074575000 (116088) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0058da3500) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4077 Process 16011 (syz-executor.2) thread 0xfffffe00745bd740 (116092) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00747aa020) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:1702 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 sysctloid 34934 2059K 35005 pcb 1241 2035K 30494 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 9 1026K 15800 vfscache 3 1025K 3 filedesc 96 762K 30093 inodedep 378 654K 15745 sctp_stro 594 594K 4913 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 226 462K 16138 sctp_atcl 1201 451K 20689 vmem 3 266K 6 filemon 29 232K 292 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 pagedep 12 131K 15036 linker 352 130K 386 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 dirrem 369 93K 15647 BPF 46 88K 190 bus 985 81K 5155 sctp_atky 1795 75K 26306 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 512 64K 512 ddb_capture 1 64K 1 kdtrace 309 58K 32109 umtx 448 56K 448 freefile 369 47K 15604 sctp_timw 163 41K 163 temp 35 37K 4117 hostcache 1 32K 1 shm 1 32K 15 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 LRO 24 25K 24 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 sctp_athm 1201 19K 21294 sctp_map 1188 19K 9824 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 135 16K 427 ithread 97 16K 97 lltable 46 15K 64 bus-sc 34 15K 1687 eventhandler 161 14K 161 KTRACE 101 13K 104 ether_multi 157 13K 167 ifnet 7 13K 7 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 429 CAM queue 5 11K 1528 in6_multi 71 9K 71 kqueue 106 9K 16042 bmsafemap 2 9K 15704 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 28 shmfd 1 8K 8 pfs_vncache 1 8K 1 session 63 8K 94 audit_evclass 238 8K 300 taskqueue 63 7K 63 cred 26 7K 273 pwddesc 104 7K 16054 sglist 6 7K 6 DEVFSP 97 7K 666 plimit 24 6K 425 CAM DEV 3 6K 510 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 268 5K 268 pf_ifnet 10 5K 19 vt 11 5K 11 proc-args 131 5K 17322 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 33 4K 112 acpisem 28 4K 28 selfd 55 4K 212739 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 86 clone 9 3K 9 uidinfo 3 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 31 2K 49 tun 7 2K 7 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 toponodes 6 2K 6 ipsecpolicy 2 2K 2 CC Mem 5 2K 4445 acpidev 20 2K 20 pf_rule 9 2K 9 freework 5 2K 15056 softdep 1 1K 1 mkdir 8 1K 30032 freeblks 4 1K 15055 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 44 NFSD session 1 1K 1 newdirblk 7 1K 15016 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 diradd 4 1K 15687 inpcbpolicy 16 1K 5249 cdev 2 1K 2 osd 10 1K 4458 netlink 2 1K 2 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 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 cryptodev 2 1K 272 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 8 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 21662 filecaps 5 1K 116 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 43 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 tcp_fsb 0 0K 4340 sctp_mcore 0 0K 0 sctp_socko 0 0K 5541 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 10 sctp_stri 0 0K 1176 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 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 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 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 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 9483 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 20 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 36 allocindir 0 0K 0 indirdep 0 0K 10 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 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 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 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 statfs 0 0K 203 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 20 lio 0 0K 14 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 22503 ioctlops 0 0K 443 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 836 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 3 filedesc_to_leader 0 0K 0 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 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 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 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 twsbuf 0 0K 0 tcp_log_dev 0 0K 0 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 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 md_disk 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 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 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 8794 604 824781 0 254 38494208 0 mbuf 256 12325 384 1660623 0 254 3253504 0 sctp_asoc 2256 594 426 4912 0 254 2301120 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 sctp_raddr 736 2070 471 8783 0 254 1870176 0 BUF TRIE 144 200 11616 895 0 62 1701504 0 RADIX NODE 144 11064 383 345402 0 63 1648368 0 malloc-384 384 4122 48 4124 0 30 1601280 0 malloc-128 128 11792 205 11945 0 126 1535616 0 malloc-4096 4096 327 11 2675 0 2 1384448 0 malloc-2048 2048 614 50 15196 0 8 1359872 0 UMA Slabs 0 112 11716 14 11716 0 126 1313760 0 malloc-384 384 1590 1590 36446 0 30 1221120 0 vmem btag 56 19236 99 19236 0 254 1082760 0 sctp_ep 1176 607 163 15189 0 254 905520 0 malloc-16384 16384 48 5 15045 0 1 868352 0 malloc-256 256 413 2632 36387 0 62 779520 0 malloc-256 256 33 3012 9599 0 62 779520 0 socket 960 61 703 21971 0 254 733440 0 FFS inode 1168 557 38 16161 0 8 694960 0 malloc-1024 1024 598 10 4917 0 16 622592 0 malloc-8192 8192 34 37 324 0 1 581632 0 malloc-128 128 1593 2592 44042 0 126 535680 0 lkpimm 168 1 3095 1 0 62 520128 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 VM OBJECT 264 1740 90 184027 0 30 483120 0 256 Bucket 2048 202 22 4874 0 8 458752 0 malloc-4096 4096 104 6 16016 0 2 450560 0 THREAD 1824 204 20 16092 0 8 408576 0 malloc-64 64 4318 2045 217230 0 254 407232 0 malloc-65536 65536 6 0 6 0 1 393216 0 tcp_log 416 0 765 7851 0 254 318240 0 VNODE 448 597 96 16203 0 30 310464 0 MAP ENTRY 96 2616 282 484759 0 126 278208 0 sctp_chunk 152 1499 295 4033 0 254 272688 0 ertt_txseginfo 40 0 6666 254819 0 254 266640 0 mbuf_packet 256 322 694 86881 0 254 260096 0 malloc-256 256 912 93 31632 0 62 257280 0 malloc-16 16 14620 380 22047 0 254 240000 0 malloc-256 256 252 678 33533 0 62 238080 0 DEVCTL 1024 0 220 152 0 0 225280 0 FPU_save_area 832 206 55 21021 0 16 217152 0 malloc-2048 2048 6 90 1038 0 8 196608 0 tcp_bbr_map 128 2 1517 52720 0 126 194432 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5331 339 6327 0 254 181440 0 PROC 1376 103 18 16015 0 8 166496 0 malloc-128 128 1176 95 35577 0 126 162688 0 FFS2 dinode 256 557 73 16161 0 62 161280 0 malloc-4096 4096 34 4 93 0 2 155648 0 malloc-1024 1024 133 11 150 0 16 147456 0 S VFS Cache 104 1023 381 17336 0 126 146016 0 filedesc0 1072 104 22 16054 0 8 135072 0 128 Bucket 1024 97 34 2643 0 16 134144 0 malloc-65536 65536 0 2 194 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 unpcb 256 24 486 1495 0 254 130560 0 tcp_inpcb 1312 5 91 4445 0 8 125952 0 64 Bucket 512 166 66 6284 0 30 118784 0 ksiginfo 112 111 933 5414 0 126 116928 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 sctp_stream_msg_out 112 508 284 1023 0 254 88704 0 g_bio 408 0 210 7488 0 30 85680 0 malloc-16384 16384 3 2 9 0 1 81920 0 32 Bucket 256 130 185 3575 0 62 80640 0 sctp_readq 152 0 520 378 0 254 79040 0 malloc-8192 8192 1 8 236 0 1 73728 0 malloc-8192 8192 8 1 10 0 1 73728 0 VMSPACE 616 79 35 15993 0 16 70224 0 malloc-64 64 774 297 22318 0 254 68544 0 malloc-64 64 534 537 1914 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 6 2 107 0 1 65536 0 malloc-256 256 206 49 15739 0 62 65280 0 pipe 728 23 65 615 0 16 64064 0 malloc-384 384 136 14 136 0 30 57600 0 udplite_inpcb 424 0 126 105 0 30 53424 0 malloc-64 64 124 695 17005 0 254 52416 0 malloc-64 64 335 484 16294 0 254 52416 0 malloc-32 32 1338 300 20325 0 254 52416 0 Files 80 279 371 48909 0 126 52000 0 tcp_rack_map 128 0 403 15736 0 126 51584 0 malloc-128 128 59 344 313 0 126 51584 0 tcp_rack_pcb 1024 0 48 2170 0 16 49152 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 79590 0 16 49152 0 malloc-2048 2048 14 10 324 0 8 49152 0 malloc-1024 1024 8 40 1760 0 16 49152 0 tcp_bbr_pcb 832 1 53 870 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 TURNSTILE 136 225 90 225 0 62 42840 0 malloc-4096 4096 5 5 9 0 2 40960 0 pcpu-8 8 4820 300 5634 0 254 40960 0 udp_inpcb 424 6 84 435 0 30 38160 0 da_ccb 544 0 70 1989 0 16 38080 0 malloc-64 64 56 511 395 0 254 36288 0 malloc-64 64 66 501 15956 0 254 36288 0 malloc-64 64 213 354 782 0 254 36288 0 malloc-128 128 14 265 17286 0 126 35712 0 malloc-128 128 36 243 667 0 126 35712 0 malloc-128 128 134 145 16087 0 126 35712 0 malloc-128 128 67 212 245 0 126 35712 0 ripcb 392 5 85 264 0 30 35280 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 93 0 30 34560 0 malloc-384 384 51 39 54 0 30 34560 0 malloc-256 256 8 127 15143 0 62 34560 0 malloc-256 256 61 74 548 0 62 34560 0 malloc-256 256 17 118 275 0 62 34560 0 SLEEPQUEUE 88 225 159 225 0 126 33792 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-16384 16384 2 0 2 0 1 32768 0 malloc-4096 4096 7 1 13 0 2 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 3 13 94 0 8 32768 0 malloc-2048 2048 4 12 28 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 9 7 200 0 8 32768 0 malloc-1024 1024 0 32 9 0 16 32768 0 malloc-1024 1024 10 22 12 0 16 32768 0 malloc-1024 1024 5 27 191 0 16 32768 0 malloc-1024 1024 10 22 10 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-512 512 21 43 157 0 30 32768 0 malloc-512 512 0 64 139 0 30 32768 0 malloc-512 512 2 62 1200 0 30 32768 0 malloc-512 512 4 60 53 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 PWD 40 60 748 15086 0 254 32320 0 ipq 56 0 576 4 0 254 32256 0 KNOTE 160 28 172 121505 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 63 201 94 0 126 31680 0 clpbuf 2624 0 12 30 0 4 31488 0 sctp_asconf_ack 48 0 588 10 0 254 28224 0 sctp_laddr 48 12 576 4729 0 254 28224 0 tcp_inpcb ports 32 3 879 3098 0 254 28224 0 ertt 72 5 387 4445 0 126 28224 0 malloc-32 32 280 602 4432 0 254 28224 0 16 Bucket 144 71 125 452 0 62 28224 0 4 Bucket 48 7 581 9 0 254 28224 0 malloc-16 16 1246 504 21973 0 254 28000 0 malloc-16 16 1230 520 25801 0 254 28000 0 8 Bucket 80 73 277 3800 0 126 28000 0 AIO 208 3 130 12 0 62 27664 0 cpuset 200 7 121 7 0 62 25600 0 malloc-4096 4096 2 4 6 0 2 24576 0 malloc-4096 4096 4 2 762 0 2 24576 0 rl_entry 40 80 526 80 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 malloc-384 384 0 60 362 0 30 23040 0 malloc-384 384 1 59 346 0 30 23040 0 malloc-384 384 23 37 41 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 hostcache 64 3 312 3 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 malloc-32 32 36 594 228 0 254 20160 0 malloc-32 32 84 546 5418 0 254 20160 0 malloc-32 32 137 493 22320 0 254 20160 0 malloc-32 32 82 548 205 0 254 20160 0 malloc-32 32 16 614 17 0 254 20160 0 2 Bucket 32 85 545 2000 0 254 20160 0 AIOCB 552 0 35 19 0 16 19320 0 AIOLIO 272 0 70 7 0 30 19040 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-512 512 2 30 2 0 30 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 532494 0 254 16032 0 kenv 258 17 43 1085 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 91 659 16677 0 254 12000 0 malloc-16 16 15 735 5225 0 254 12000 0 malloc-16 16 35 715 163 0 254 12000 0 malloc-16 16 288 462 28054 0 254 12000 0 malloc-16 16 7 743 9 0 254 12000 0 L VFS Cache 320 0 36 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 pcpu-16 16 8 504 8 0 254 8192 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 40 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 udplite_inpcb ports 32 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 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 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 domainset 40 0 0 0 0 254 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-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-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 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