panic: Assertion !(tp->t_flags2 & TF2_HPTS_CPU_SET) failed at /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:553 cpuid = 0 time = 1701971505 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a7aa1f0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a7aa350 vpanic() at vpanic+0x271/frame 0xfffffe006a7aa4f0 panic() at panic+0xb5/frame 0xfffffe006a7aa5b0 tcp_hpts_init() at tcp_hpts_init+0xc5/frame 0xfffffe006a7aa5d0 bbr_init() at bbr_init+0x9d/frame 0xfffffe006a7aa7b0 tcp_ctloutput_set() at tcp_ctloutput_set+0x66b/frame 0xfffffe006a7aa930 tcp_ctloutput() at tcp_ctloutput+0x137/frame 0xfffffe006a7aaa30 sosetopt() at sosetopt+0x227/frame 0xfffffe006a7aab90 kern_setsockopt() at kern_setsockopt+0x257/frame 0xfffffe006a7aacc0 sys_setsockopt() at sys_setsockopt+0x77/frame 0xfffffe006a7aad10 amd64_syscall() at amd64_syscall+0x47a/frame 0xfffffe006a7aaf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe006a7aaf30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x825ef2f08, rbp = 0x825ef2f80 --- KDB: enter: panic [ thread pid 26917 tid 141208 ] 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 0x28 rax 0x12 rcx 0xffffffff815d8925 printf+0xf5 rdx 0x1 rbx 0xffffffff826eeae0 .str.28 rsp 0xfffffe006a7aa330 rbp 0xfffffe006a7aa350 rsi 0 rdi 0xffffffff815d8986 printf+0x156 r8 0 r9 0xffffffff r10 0xec33691b r11 0x9741f420 r12 0 r13 0xfffffe00746ee000 r14 0xffffffff826eeae0 .str.28 r15 0 rip 0xffffffff815c796e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x21936a7(%rip) db> show proc Process 26917 (syz-executor.1) at 0xfffffe006ceb4ae0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 772 at 0xfffffe0057a50580 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 exec reaper: 0xfffffe0054250040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe006d34d000 (map 0xfffffe006d34d000) (map.pmap 0xfffffe006d34d0c0) (pmap 0xfffffe006d34d130) threads: 4 139747 RunQ syz-executor.1 141204 Run CPU 1 syz-executor.1 141208 Run CPU 0 syz-executor.1 141209 RunQ syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 26918 771 771 0 R (threaded) syz-executor.0 141150 RunQ syz-executor.0 141205 S connec 0xfffffe0058bbfc1a syz-executor.0 141207 S uwait 0xfffffe0057905700 syz-executor.0 26917 772 772 0 R (threaded) syz-executor.1 139747 RunQ syz-executor.1 141204 Run CPU 1 syz-executor.1 141208 Run CPU 0 syz-executor.1 141209 RunQ syz-executor.1 26916 797 797 0 R (threaded) syz-executor.3 141195 RunQ syz-executor.3 141203 S connec 0xfffffe0058e0ec1a freebsd 141206 S uwait 0xfffffe0058dd6680 syz-executor.3 26915 780 780 0 R (threaded) syz-executor.2 141200 RunQ syz-executor.2 141201 S ksem 0xfffffe0073c28a98 syz-executor.2 141202 S uwait 0xfffffe00746c2580 syz-executor.2 25394 1 797 0 S uwait 0xfffffe0058dd4780 syz-executor.3 25392 1 797 0 S uwait 0xfffffe0058dd4100 syz-executor.3 25387 1 797 0 S uwait 0xfffffe0058dd5d80 syz-executor.3 24901 1 780 0 SV uwait 0xfffffe0057908880 syz-executor.2 22356 1 772 0 S uwait 0xfffffe00746c3980 syz-executor.1 22353 1 772 0 S uwait 0xfffffe00746c3880 syz-executor.1 22351 1 772 0 S uwait 0xfffffe0073d8b880 syz-executor.1 22347 1 772 0 S uwait 0xfffffe0057269180 syz-executor.1 22345 1 772 0 S uwait 0xfffffe00746c3a80 syz-executor.1 5562 1 5562 65 Ss select 0xfffffe0074725040 dhclient 4871 1 4871 0 Ss select 0xfffffe0057922840 dhclient 4868 1 4868 0 Ss select 0xfffffe00746de240 dhclient 4844 1 4844 65 Ss select 0xfffffe00579226c0 dhclient 4105 1 4105 0 Ss select 0xfffffe00746dee40 dhclient 4101 1 4101 0 Ss select 0xfffffe00746decc0 dhclient 4077 1 4077 65 Ss select 0xfffffe00746df140 dhclient 3299 1 772 0 SV uwait 0xfffffe0057905000 syz-executor.1 3212 1 3212 0 Ss select 0xfffffe0057920b40 dhclient 3207 1 3207 0 Ss select 0xfffffe00078786c0 dhclient 3179 1 3179 65 Ss select 0xfffffe00078788c0 dhclient 2716 1 772 0 S uwait 0xfffffe0054304b00 syz-executor.1 2712 1 772 0 S uwait 0xfffffe0073d8ac00 syz-executor.1 2711 1 772 0 S uwait 0xfffffe0058dd4980 syz-executor.1 2705 1 772 0 S uwait 0xfffffe0073d8aa00 syz-executor.1 1973 0 0 0 DL aiordy 0xfffffe0073d4cac0 [aiod4] 1972 0 0 0 DL aiordy 0xfffffe0054251060 [aiod3] 1970 0 0 0 DL aiordy 0xfffffe0073d4d580 [aiod2] 1969 0 0 0 DL aiordy 0xfffffe006ceb5b00 [aiod1] 1520 1 1520 0 Ss select 0xfffffe0007876640 dhclient 1511 1 1511 0 Ss select 0xfffffe0057920dc0 dhclient 797 768 797 0 Ss nanslp 0xffffffff8373c3c0 syz-executor.3 780 768 780 0 Rs syz-executor.2 772 768 772 0 Rs syz-executor.1 771 768 771 0 Ss nanslp 0xffffffff8373c3c0 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100104 S uwait 0xfffffe0054304680 syz-fuzzer 100119 S uwait 0xfffffe0057907100 syz-fuzzer 100120 S uwait 0xfffffe0057907200 syz-fuzzer 100121 S uwait 0xfffffe0057907300 syz-fuzzer 100122 S wait 0xfffffe0058e7d020 syz-fuzzer 100123 S uwait 0xfffffe0057907500 syz-fuzzer 100124 S wait 0xfffffe0058e7d020 syz-fuzzer 100125 S uwait 0xfffffe0057907700 syz-fuzzer 100126 S wait 0xfffffe0058e7d020 syz-fuzzer 100127 S wait 0xfffffe0058e7d020 syz-fuzzer 100133 S kqread 0xfffffe005438d600 syz-fuzzer 100151 S uwait 0xfffffe0057269080 syz-fuzzer 101042 S uwait 0xfffffe0057905900 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006ce42670 csh 764 682 764 0 Ss select 0xfffffe00078768c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00574f48b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587a98b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587aa0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587aa8b0 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 0xfffffe00579212c0 sshd 495 1 495 0 Ss select 0xfffffe00579211c0 syslogd 424 1 424 0 Ss select 0xfffffe0007877b40 devd 423 1 423 65 Ss select 0xfffffe0007877e40 dhclient 338 1 338 0 Ss select 0xfffffe0007877dc0 dhclient 335 1 335 0 Ss select 0xfffffe0057921ec0 dhclient 17 0 0 0 DL syncer 0xffffffff83859b20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe005720e040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83858100 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100092 D sdflush 0xfffffe0058becce8 [/ 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 0xffffffff844f7a30 [pf purge] 5 0 0 0 DL waiting 0xffffffff843324e0 [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 26917 (syz-executor.1) thread 0xfffffe0058bd2740 (141204) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0058e06140) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4077 Process 26917 (syz-executor.1) thread 0xfffffe00746ee000 (141208) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0074a4aaa0) locked @ /syzkaller/managers/main/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 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 56 1038K 138647 vfscache 3 1025K 3 pcb 29 671K 31860 inodedep 190 583K 33684 linker 374 560K 429 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 46 361K 51747 subproc 164 334K 27008 vmem 3 266K 6 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 pagedep 12 131K 25975 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 BPF 46 88K 3599 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 routetbl 255 61K 607 pf_table 30 60K 45 umtx 400 50K 400 kdtrace 253 50K 68129 dirrem 170 43K 29899 temp 36 39K 3305 pf_rule 287 36K 287 hostcache 1 32K 1 shm 1 32K 6 DEVFS3 128 32K 138 pf_ifnet 222 32K 431 msg 4 30K 4 kbdmux 6 28K 6 LRO 24 25K 24 freefile 176 22K 29876 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1687 lltable 44 14K 75 eventhandler 161 14K 161 KTRACE 101 13K 108 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 freework 35 9K 70684 ksem 4 9K 393 bmsafemap 2 9K 33046 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 sctp_timw 32 8K 32 shmfd 1 8K 195 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 kqueue 77 7K 26973 taskqueue 63 7K 63 cred 26 7K 353 sglist 6 7K 6 plimit 24 6K 544 CAM DEV 3 6K 510 pfs_nodes 20 5K 20 hhook 15 5K 17 pwddesc 75 5K 26919 ufs_dirhash 24 5K 24 UMA 268 5K 268 session 35 5K 66 DEVFSP 68 5K 2385 tcp_fsb 2 5K 6958 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 proc-args 106 4K 28418 acpisem 28 4K 28 selfd 55 4K 364117 lockf 32 4K 92 kcovinfo 52 4K 52 terminal 11 3K 11 freeblks 10 3K 31479 CC Mem 10 3K 29478 select 19 3K 64 clone 9 3K 9 uidinfo 3 3K 19 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 acpidev 20 2K 20 sctp_stro 1 1K 532 softdep 1 1K 1 mkdir 8 1K 51906 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 146 NFSD session 1 1K 1 newdirblk 7 1K 25953 CAM periph 4 1K 271 sctp_ifn 6 1K 15 sctp_atcl 2 1K 16391 ipsec 3 1K 3 diradd 6 1K 29943 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 inpcbpolicy 23 1K 30959 mount 16 1K 113 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 osd 15 1K 29473 indirdep 2 1K 68086 cdev 2 1K 2 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 soname 6 1K 104487 cryptodev 2 1K 107 sctp_atky 3 1K 16968 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 40 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 5 1K 124 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 49 acpiintr 1 1K 1 sctp_athm 2 1K 16430 sctp_map 2 1K 1064 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 mqdata 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1104 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 78 filemon 0 0K 49 tcp_do 0 0K 0 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 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 38602 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 71 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 1139 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 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 23 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 409 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 lio 0 0K 8 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 67985 ioctlops 0 0K 1524 eventfd 0 0K 856 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 1104 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 6935 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 8336 1062 1251116 0 254 38494208 0 tcp_log 416 40 10121 264984 0 254 4226976 0 mbuf 256 8856 807 10957221 0 254 2473728 0 RADIX NODE 144 14757 274 860565 0 62 2164464 0 BUF TRIE 144 229 11587 118414 0 62 1701504 0 malloc-384 384 4122 48 4123 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11767 230 12280 0 126 1535616 0 malloc-4096 4096 328 8 3971 0 2 1376256 0 UMA Slabs 0 112 11220 6 11220 0 126 1257312 0 sctp_asoc 2256 1 509 532 0 254 1150560 0 vmem btag 56 18615 72 18615 0 254 1046472 0 sctp_ep 1176 1 769 15820 0 254 905520 0 socket 960 48 716 48287 0 254 733440 0 FFS inode 1168 540 34 30418 0 8 670432 0 256 Bucket 2048 259 21 8176 0 8 573440 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 malloc-2048 2048 6 226 1038 0 8 475136 0 malloc-16384 16384 23 4 25872 0 1 442368 0 ertt_txseginfo 40 3 10501 4468395 0 254 420160 0 VM OBJECT 264 1491 69 322194 0 30 411840 0 malloc-65536 65536 6 0 6 0 1 393216 0 malloc-384 384 203 817 50087 0 30 391680 0 sctp_raddr 736 1 516 728 0 254 380512 0 malloc-2048 2048 39 145 15873 0 8 376832 0 THREAD 1824 177 23 41209 0 8 364800 0 tcp_bbr_map 128 3 2787 4135628 0 126 357120 0 malloc-4096 4096 75 5 26919 0 2 327680 0 VNODE 448 581 112 30461 0 30 310464 0 malloc-64 64 4318 533 368593 0 254 310464 0 malloc-128 128 1400 894 58324 0 126 293632 0 malloc-256 256 219 906 85851 0 62 288000 0 malloc-256 256 299 766 180083 0 62 272640 0 malloc-256 256 33 1032 38718 0 62 272640 0 malloc-32768 32768 0 8 64753 0 1 262144 0 malloc-16 16 14620 380 18688 0 254 240000 0 DEVCTL 1024 0 220 152 0 0 225280 0 MAP ENTRY 96 1979 289 881984 0 126 217728 0 mbuf_packet 256 71 691 4271524 0 254 195072 0 UMA Zones 768 240 4 240 0 16 187392 0 FPU_save_area 832 179 46 50639 0 16 187200 0 malloc-32 32 5331 339 6107 0 254 181440 0 malloc-128 128 1129 266 57502 0 126 178560 0 FFS2 dinode 256 540 150 30416 0 62 176640 0 malloc-4096 4096 34 6 52 0 2 163840 0 malloc-1024 1024 133 27 150 0 16 163840 0 S VFS Cache 104 1033 488 33434 0 126 158184 0 malloc-256 256 281 289 57462 0 62 145920 0 128 Bucket 1024 95 36 2319 0 16 134144 0 malloc-65536 65536 0 2 500 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 unpcb 256 20 490 1448 0 254 130560 0 tcp_inpcb 1312 10 86 29460 0 8 125952 0 PROC 1376 74 14 26918 0 8 121088 0 ksiginfo 112 79 965 15353 0 126 116928 0 filedesc0 1072 75 23 26919 0 8 105056 0 64 Bucket 512 130 70 44988 0 30 102400 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 pipe 728 23 109 815 0 16 96096 0 malloc-512 512 21 163 2364 0 30 94208 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-8192 8192 5 5 80 0 1 81920 0 malloc-8192 8192 8 2 10 0 1 81920 0 sctp_readq 152 0 520 5 0 254 79040 0 sctp_chunk 152 1 519 446 0 254 79040 0 g_bio 408 0 180 945387 0 30 73440 0 malloc-64 64 534 537 1771 0 254 68544 0 malloc-128 128 242 285 7281 0 126 67456 0 malloc-128 128 135 392 30289 0 126 67456 0 malloc-128 128 347 180 1628 0 126 67456 0 DIRHASH 1024 35 29 35 0 16 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-256 256 38 217 70779 0 62 65280 0 malloc-256 256 143 112 35564 0 62 65280 0 32 Bucket 256 107 148 17961 0 62 65280 0 malloc-512 512 62 58 192 0 30 61440 0 sctp_stream_msg_out 112 0 540 79 0 254 60480 0 VMSPACE 616 54 42 26897 0 16 59136 0 malloc-384 384 103 47 103 0 30 57600 0 malloc-8192 8192 6 1 107 0 1 57344 0 malloc-64 64 66 753 29097 0 254 52416 0 malloc-64 64 307 512 27203 0 254 52416 0 Files 80 240 410 132100 0 126 52000 0 ripcb 392 5 121 900 0 30 49392 0 tcp_rack_pcb 1024 1 47 3479 0 16 49152 0 NAMEI 1024 0 48 173939 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 9 3 17 0 2 49152 0 malloc-2048 2048 14 10 1357 0 8 49152 0 malloc-1024 1024 8 40 1921 0 16 49152 0 pcpu-8 8 5316 828 24275 0 254 49152 0 tcp_bbr_pcb 832 1 53 23598 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 TURNSTILE 136 201 114 201 0 62 42840 0 malloc-4096 4096 5 5 9 0 2 40960 0 udplite_inpcb 424 0 90 109 0 30 38160 0 udp_inpcb 424 8 82 490 0 30 38160 0 da_ccb 544 0 70 236472 0 16 38080 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 56 511 466 0 254 36288 0 malloc-64 64 95 472 27531 0 254 36288 0 malloc-64 64 152 415 27690 0 254 36288 0 malloc-64 64 184 383 2524 0 254 36288 0 16 Bucket 144 83 169 9735 0 62 36288 0 tcp_rack_map 128 2 277 5749 0 126 35712 0 malloc-128 128 15 264 29565 0 126 35712 0 malloc-128 128 59 220 313 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 52 38 97 0 30 34560 0 malloc-384 384 54 36 57 0 30 34560 0 malloc-256 256 67 68 10230 0 62 34560 0 malloc-256 256 17 118 275 0 62 34560 0 SLEEPQUEUE 88 201 183 201 0 126 33792 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 4 4 968 0 2 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 4 12 341 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 11 0 16 32768 0 malloc-1024 1024 5 27 540 0 16 32768 0 malloc-1024 1024 5 27 430 0 16 32768 0 malloc-1024 1024 11 21 11 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-512 512 0 64 49 0 30 32768 0 malloc-512 512 0 64 132 0 30 32768 0 malloc-512 512 4 60 53 0 30 32768 0 pcpu-64 64 490 22 490 0 254 32768 0 PWD 40 35 773 25956 0 254 32320 0 ipq 56 0 576 2 0 254 32256 0 KNOTE 160 28 172 229945 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 35 229 71 0 126 31680 0 clpbuf 2624 0 12 95 0 4 31488 0 sctp_laddr 48 0 588 1584 0 254 28224 0 tcp_inpcb ports 32 6 876 23159 0 254 28224 0 ertt 72 10 382 29460 0 126 28224 0 malloc-32 32 139 743 16501 0 254 28224 0 malloc-32 32 280 602 4434 0 254 28224 0 4 Bucket 48 7 581 14 0 254 28224 0 2 Bucket 32 70 812 14307 0 254 28224 0 8 Bucket 80 99 251 9381 0 126 28000 0 AIO 208 0 133 9243 0 62 27664 0 cpuset 200 7 121 7 0 62 25600 0 malloc-4096 4096 2 4 6 0 2 24576 0 rl_entry 40 102 504 102 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 malloc-384 384 1 59 346 0 30 23040 0 malloc-384 384 21 39 52 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 udplite_inpcb ports 32 0 630 77 0 254 20160 0 udp_inpcb ports 32 3 627 73 0 254 20160 0 malloc-32 32 36 594 239 0 254 20160 0 malloc-32 32 91 539 32864 0 254 20160 0 malloc-32 32 112 518 67294 0 254 20160 0 malloc-32 32 84 546 328 0 254 20160 0 malloc-32 32 16 614 17 0 254 20160 0 AIOCB 552 0 35 9258 0 16 19320 0 AIOLIO 272 0 70 8 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-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-512 512 4 28 4 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 640881 0 254 16032 0 malloc-16 16 36 964 45933 0 254 16000 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 66 684 27684 0 254 12000 0 malloc-16 16 15 735 22373 0 254 12000 0 malloc-16 16 62 688 61811 0 254 12000 0 malloc-16 16 37 713 168 0 254 12000 0 malloc-16 16 288 462 28038 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-384 384 0 30 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 15 24 19 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 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 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-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-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 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