panic: Assertion !tcp_in_hpts(tp) failed at /syzkaller/managers/main/kernel/sys/netinet/tcp_subr.c:2426 cpuid = 0 time = 1701923398 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0074076250 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00740763b0 vpanic() at vpanic+0x271/frame 0xfffffe0074076550 panic() at panic+0xb5/frame 0xfffffe0074076610 tcp_discardcb() at tcp_discardcb+0x5c4/frame 0xfffffe0074076700 tcp_usr_detach() at tcp_usr_detach+0xd4/frame 0xfffffe0074076730 sorele_locked() at sorele_locked+0x24a/frame 0xfffffe0074076770 soclose() at soclose+0x41f/frame 0xfffffe0074076860 _fdrop() at _fdrop+0x58/frame 0xfffffe0074076890 closef() at closef+0x655/frame 0xfffffe0074076a70 fdescfree() at fdescfree+0xa99/frame 0xfffffe0074076c50 exit1() at exit1+0x880/frame 0xfffffe0074076cf0 sys_exit() at sys_exit+0x28/frame 0xfffffe0074076d10 amd64_syscall() at amd64_syscall+0x47a/frame 0xfffffe0074076f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0074076f30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x2aee4a, rsp = 0x820d2c2d8, rbp = 0x820d2c2e0 --- KDB: enter: panic [ thread pid 56083 tid 179484 ] 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 0xfffffe0074076390 rbp 0xfffffe00740763b0 rsi 0 rdi 0xffffffff815d8986 printf+0x156 r8 0 r9 0xffffffff r10 0x7 r11 0x6 r12 0 r13 0xfffffe0075300000 r14 0xffffffff826eeae0 .str.28 r15 0 rip 0xffffffff815c796e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x21936a7(%rip) db> show proc Process 56083 (syz-executor.1) at 0xfffffe0085d065a0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 774 at 0xfffffe006cd5d000 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: /root/syz-executor.1 exec reaper: 0xfffffe0054250040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0073fcac08 (map 0xfffffe0073fcac08) (map.pmap 0xfffffe0073fcacc8) (pmap 0xfffffe0073fcad38) threads: 1 179484 Run CPU 0 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 56084 792 792 0 R (threaded) syz-executor.2 179523 Run CPU 1 syz-executor.2 179672 RunQ syz-executor.2 56083 774 774 0 RE CPU 0 syz-executor.1 56079 814 814 0 R (threaded) syz-executor.3 179639 RunQ syz-executor.3 179668 S uwait 0xfffffe0058dbe400 syz-executor.3 50563 1 774 0 S uwait 0xfffffe00753c1000 syz-executor.1 50558 1 774 0 S uwait 0xfffffe00753c1800 syz-executor.1 50553 1 774 0 S uwait 0xfffffe0058dbd600 syz-executor.1 43758 1 814 0 SV uwait 0xfffffe0057908880 syz-executor.3 43747 1 814 0 SV uwait 0xfffffe0054304900 syz-executor.3 43737 1 814 0 SV uwait 0xfffffe0058dc0300 syz-executor.3 42428 1 814 0 SV uwait 0xfffffe0057905480 syz-executor.3 42300 1 773 0 SV uwait 0xfffffe0058dc0900 syz-executor.0 42298 1 773 0 SV uwait 0xfffffe0058dbd500 syz-executor.0 42289 1 773 0 SV uwait 0xfffffe0057906480 syz-executor.0 42287 1 773 0 SV uwait 0xfffffe0058dbdc00 syz-executor.0 42273 1 773 0 SV uwait 0xfffffe0073e67100 syz-executor.0 40503 1 773 0 S uwait 0xfffffe0058dbed00 syz-executor.0 40492 1 773 0 S uwait 0xfffffe0057905a80 syz-executor.0 40482 1 773 0 S uwait 0xfffffe0073e6a780 syz-executor.0 40472 1 773 0 S uwait 0xfffffe0058dbe600 syz-executor.0 40441 1 792 0 S uwait 0xfffffe0058dbe080 syz-executor.2 40161 1 814 0 S uwait 0xfffffe0058dbf000 syz-executor.3 40158 1 814 0 S uwait 0xfffffe0058dc0a00 syz-executor.3 40152 1 814 0 S uwait 0xfffffe0058dbe200 syz-executor.3 20199 0 0 0 DL - 0xffffffff8384c240 [soaiod4] 20198 0 0 0 DL - 0xffffffff8384c240 [soaiod3] 20197 0 0 0 DL - 0xffffffff8384c240 [soaiod2] 20196 0 0 0 DL - 0xffffffff8384c240 [soaiod1] 12488 0 0 0 DL mdwait 0xfffffe0074f53000 [md7] 12483 0 0 0 DL mdwait 0xfffffe0074f54000 [md6] 12475 0 0 0 DL mdwait 0xfffffe00748cf000 [md5] 12467 0 0 0 DL mdwait 0xfffffe00748d5000 [md4] 7916 0 0 0 DL mdwait 0xfffffe00748d6000 [md3] 7911 0 0 0 DL mdwait 0xfffffe00748d0000 [md2] 7908 0 0 0 DL mdwait 0xfffffe006d286000 [md1] 7902 0 0 0 DL mdwait 0xfffffe006d285000 [md0] 5171 1 773 0 S uwait 0xfffffe0058dc0c00 syz-executor.0 4183 1 4183 65 Ss select 0xfffffe0074346ec0 dhclient 3526 0 0 0 DL aiordy 0xfffffe006ce64040 [aiod4] 3525 0 0 0 DL aiordy 0xfffffe006ce62ac0 [aiod3] 3524 0 0 0 DL aiordy 0xfffffe00542515c0 [aiod2] 3523 0 0 0 DL aiordy 0xfffffe006cd5e580 [aiod1] 2626 1 2626 0 Ss select 0xfffffe0007874540 dhclient 2622 1 2622 0 Ss select 0xfffffe00078746c0 dhclient 2599 1 2599 65 Ss select 0xfffffe0007874640 dhclient 2194 1 2194 0 Ss select 0xfffffe00078764c0 dhclient 2191 1 2191 0 Ss select 0xfffffe00078762c0 dhclient 2164 1 2164 65 Ss select 0xfffffe0007875dc0 dhclient 1747 1 1747 0 Ss select 0xfffffe0007875740 dhclient 1744 1 1744 0 Ss select 0xfffffe0007875d40 dhclient 1717 1 1717 65 Ss select 0xfffffe00078759c0 dhclient 814 770 814 0 Rs syz-executor.3 810 1 810 0 Ss select 0xfffffe00078776c0 dhclient 806 1 806 0 Ss select 0xfffffe0057921540 dhclient 792 770 792 0 Rs syz-executor.2 774 770 774 0 Rs syz-executor.1 773 770 773 0 Rs syz-executor.0 770 768 768 0 S (threaded) syz-fuzzer 100106 S uwait 0xfffffe0058dbfa80 syz-fuzzer 100118 S uwait 0xfffffe0057907080 syz-fuzzer 100119 S uwait 0xfffffe0057907180 syz-fuzzer 100120 S uwait 0xfffffe0057907280 syz-fuzzer 100121 S wait 0xfffffe006cd5d560 syz-fuzzer 100122 S uwait 0xfffffe0057907480 syz-fuzzer 100123 S wait 0xfffffe006cd5d560 syz-fuzzer 100124 S kqread 0xfffffe0058a3fa00 syz-fuzzer 100125 S wait 0xfffffe006cd5d560 syz-fuzzer 100130 S wait 0xfffffe006cd5d560 syz-fuzzer 100131 S uwait 0xfffffe0057269180 syz-fuzzer 100153 S uwait 0xfffffe0057906580 syz-fuzzer 103013 S uwait 0xfffffe0073fc7400 syz-fuzzer 768 766 768 0 Ss pause 0xfffffe005720c0b0 csh 766 682 766 0 Ss select 0xfffffe0007876d40 sshd 750 1 750 0 Ss+ ttyin 0xfffffe00574f48b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00587a58b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00587a60b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587a68b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00543970b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00543978b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543980b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543988b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00543990b0 getty 686 1 686 0 Ss nanslp 0xffffffff8373c3c1 cron 682 1 682 0 Ss select 0xfffffe0057920f40 sshd 495 1 495 0 Ss select 0xfffffe0057921b40 syslogd 424 1 424 0 Ss select 0xfffffe00078777c0 devd 423 1 423 65 Ss select 0xfffffe00078778c0 dhclient 338 1 338 0 Ss select 0xfffffe0007877740 dhclient 335 1 335 0 Ss select 0xfffffe0057921c40 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] 100091 D sdflush 0xfffffe0058b8fce8 [/ 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 0xffffffff81d5a950 [uma] 7 0 0 0 DL - 0xffffffff834b9c10 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84575a30 [pf purge] 5 0 0 0 DL waiting 0xffffffff8438f4e0 [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 - 0xffffffff826f3d41 [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 56083 (syz-executor.1) thread 0xfffffe0075300000 (179484) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006cdde020) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:205 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4228 sysctloid 35870 2114K 35941 vtbuf 24 1968K 46 kobj 326 1304K 560 pcb 478 1171K 278221 newblk 8 1026K 301869 vfscache 3 1025K 3 inodedep 196 586K 78089 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 58 457K 110089 subproc 215 418K 56207 vmem 3 266K 6 vnet_data 2 224K 2 acpitask 1 224K 1 sctp_stro 202 202K 19871 acpica 1674 184K 60830 sctp_atcl 425 160K 161028 tidhash 3 141K 3 pagedep 9 130K 56248 linker 352 130K 6114 tfo_ccache 1 128K 1 IP reass 1 128K 1 md_sectors 32 128K 32 DEVFS1 117 117K 134 sem 4 106K 4 gtaskqueue 18 98K 18 BPF 46 88K 1266 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 512 64K 512 ddb_capture 1 64K 1 umtx 448 56K 448 kdtrace 289 55K 135759 dirrem 187 47K 70143 sctp_timw 182 46K 182 filemon 5 40K 245 temp 35 37K 5340 DEVFS3 136 34K 146 md_disk 40 33K 40 hostcache 1 32K 1 shm 1 32K 27 msg 4 30K 4 kbdmux 6 28K 6 sctp_atky 627 26K 184018 LRO 24 25K 24 freefile 184 23K 70089 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 GEOM 117 19K 773 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 128 16K 579 ithread 97 16K 97 bus-sc 34 15K 1687 eventhandler 161 14K 161 lltable 43 14K 184 KTRACE 101 13K 118 ifnet 7 13K 7 ether_multi 152 13K 162 devstat 6 13K 6 kenv 95 12K 95 rman 86 11K 429 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 74992 rpc 4 9K 4 kqueue 95 9K 56170 UART 12 9K 12 ksem 1 8K 201 shmfd 1 8K 148 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 sctp_athm 425 7K 163365 taskqueue 63 7K 63 cred 26 7K 641 sctp_map 404 7K 40378 sglist 6 7K 6 plimit 24 6K 667 CAM DEV 3 6K 510 pwddesc 92 6K 56130 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 DEVFSP 73 5K 4857 UMA 276 5K 276 session 35 5K 208 pf_ifnet 10 5K 47 tcp_fsb 2 5K 11218 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 proc-args 112 4K 57700 lockf 34 4K 107 acpisem 28 4K 28 selfd 55 4K 736857 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 83 clone 9 3K 9 uidinfo 3 3K 26 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 tun 7 2K 7 CAM XPT 22 2K 543 Unitno 25 2K 185 msi 12 2K 12 CC Mem 6 2K 22014 in_multi 6 2K 8 toponodes 6 2K 6 ipsecpolicy 2 2K 2 acpidev 20 2K 20 softdep 1 1K 1 mkdir 8 1K 111230 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 2920 NFSD session 1 1K 1 CAM periph 4 1K 271 freework 4 1K 167180 sctp_ifn 6 1K 14 ipsec 3 1K 3 freeblks 3 1K 72540 inpcbpolicy 24 1K 25067 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 121 pci_link 10 1K 10 crypto 4 1K 295 encap_export_host 12 1K 12 procdesc 5 1K 14 newdirblk 4 1K 55615 diradd 4 1K 70188 cdev 2 1K 2 osd 11 1K 22027 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 4346 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 14 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 114879 filecaps 5 1K 118 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 51 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 42 pf_rule 0 0K 14 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 71194 sctp_iter 0 0K 34 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 22 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 4634 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do 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 92159 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 1447 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 140882 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 647 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 1 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 3 VN POLL 0 0K 0 statfs 0 0K 369 namei_tracker 0 0K 12 export_host 0 0K 0 cl_savebuf 0 0K 2 lio 0 0K 0 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 85532 ioctlops 0 0K 302 eventfd 0 0K 1405 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 384 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 1363 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 5 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 120 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 1456 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 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 8320 1078 1199161 0 254 38494208 0 mbuf 256 8918 22570 13604434 0 254 8060928 0 tcp_log 416 0 10161 222529 0 254 4226976 0 RADIX NODE 144 14525 3726 1661424 0 65 2628144 0 sctp_asoc 2256 202 818 19871 0 254 2301120 0 sctp_ep 1176 223 1307 138840 0 254 1799280 0 malloc-2048 2048 230 630 138889 0 9 1761280 0 BUF TRIE 144 248 11568 268023 0 62 1701504 0 malloc-384 384 4122 48 4124 0 30 1601280 0 malloc-128 128 12076 169 15588 0 126 1567360 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-384 384 632 2998 239129 0 30 1393920 0 malloc-4096 4096 328 10 6176 0 2 1384448 0 UMA Slabs 0 112 11857 17 11884 0 126 1329888 0 vmem btag 56 23574 81 23587 0 254 1324680 0 FFS inode 1168 562 250 70653 0 8 948416 0 256 Bucket 2048 371 67 40561 0 9 897024 0 sctp_chunk 152 85 5765 445362 0 254 889200 0 malloc-1024 1024 206 542 19468 0 16 765952 0 sctp_raddr 736 202 821 28726 0 254 752928 0 socket 960 70 694 166068 0 254 733440 0 malloc-256 256 253 2357 149005 0 62 668160 0 malloc-256 256 33 2262 92307 0 62 587520 0 ertt_txseginfo 40 0 14241 6889776 0 254 569640 0 malloc-16384 16384 29 5 55043 0 1 557056 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-128 128 1407 2375 98709 0 126 484096 0 VM OBJECT 264 1662 78 662581 0 30 459360 0 THREAD 1824 195 29 79673 0 8 408576 0 VNODE 448 603 297 70696 0 30 403200 0 malloc-4096 4096 93 5 56085 0 2 401408 0 malloc-65536 65536 6 0 6 0 1 393216 0 malloc-256 256 519 726 219232 0 62 318720 0 malloc-64 64 4422 429 741638 0 254 310464 0 malloc-256 256 259 806 404403 0 62 272640 0 malloc-32768 32768 0 8 133499 0 1 262144 0 malloc-16 16 15020 230 59776 0 254 244000 0 MAP ENTRY 96 2090 304 1796542 0 126 229824 0 DEVCTL 1024 0 220 167 0 0 225280 0 FFS2 dinode 256 562 248 70653 0 62 207360 0 FPU_save_area 832 197 46 90212 0 16 202176 0 mbuf_packet 256 68 694 1359402 0 254 195072 0 tcp_bbr_map 128 0 1519 1274581 0 126 194432 0 malloc-128 128 1192 327 117053 0 126 194432 0 UMA Zones 768 248 1 248 0 16 191232 0 malloc-32 32 5452 218 8388 0 254 181440 0 128 Bucket 1024 125 38 15955 0 16 166912 0 PROC 1376 92 29 56084 0 8 166496 0 malloc-4096 4096 34 6 79 0 2 163840 0 malloc-4096 4096 37 3 967 0 2 163840 0 malloc-1024 1024 141 19 158 0 16 163840 0 S VFS Cache 104 1081 440 78728 0 126 158184 0 tcp_inpcb 1312 7 98 22014 0 9 137760 0 64 Bucket 512 173 91 85397 0 30 135168 0 malloc-65536 65536 0 2 754 0 1 131072 0 malloc-65536 65536 0 2 847 0 1 131072 0 unpcb 256 20 490 2074 0 254 130560 0 malloc-8192 8192 10 5 340 0 1 122880 0 filedesc0 1072 93 19 56130 0 8 120064 0 ksiginfo 112 103 941 12128 0 126 116928 0 malloc-2048 2048 6 50 1038 0 8 114688 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 3881 0 16 96096 0 malloc-256 256 224 151 81416 0 62 96000 0 32 Bucket 256 197 178 30551 0 62 96000 0 UMA Kegs 384 235 8 235 0 30 93312 0 g_bio 408 0 210 1917404 0 30 85680 0 malloc-64 64 368 955 80800 0 254 84672 0 malloc-8192 8192 8 2 10 0 1 81920 0 sctp_readq 152 0 520 2116 0 254 79040 0 malloc-32 32 586 1808 159312 0 254 76608 0 malloc-8192 8192 1 8 265 0 1 73728 0 malloc-384 384 136 44 136 0 30 69120 0 malloc-64 64 534 537 5155 0 254 68544 0 malloc-128 128 133 394 70783 0 126 67456 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 2 162 0 1 65536 0 malloc-256 256 7 248 167475 0 62 65280 0 udplite_inpcb 424 1 152 585 0 30 64872 0 udp_inpcb 424 6 147 523 0 30 64872 0 Files 80 276 524 297269 0 126 64000 0 sctp_stream_msg_out 112 137 403 2928 0 254 60480 0 ripcb 392 10 143 1945 0 30 59976 0 VMSPACE 616 58 38 56044 0 16 59136 0 sctp_laddr 48 0 1092 15230 0 254 52416 0 malloc-64 64 66 753 55476 0 254 52416 0 malloc-64 64 324 495 56367 0 254 52416 0 tcp_rack_map 128 3 400 22186 0 126 51584 0 malloc-128 128 12 391 61328 0 126 51584 0 tcp_rack_pcb 1024 1 47 5609 0 16 49152 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 324317 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 14 10 147 0 8 49152 0 malloc-2048 2048 3 21 217 0 8 49152 0 malloc-2048 2048 4 20 323 0 8 49152 0 malloc-1024 1024 8 40 2079 0 16 49152 0 malloc-512 512 21 75 4128 0 30 49152 0 16 Bucket 144 147 189 19181 0 62 48384 0 AIOCB 552 0 84 747 0 16 46368 0 da_ccb 544 0 84 479429 0 16 45696 0 pcpu-8 8 4832 800 14123 0 254 45056 0 tcp_bbr_pcb 832 0 54 12777 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 TURNSTILE 136 225 90 225 0 62 42840 0 malloc-8192 8192 0 5 52 0 1 40960 0 malloc-4096 4096 10 0 13 0 2 40960 0 malloc-4096 4096 7 3 17 0 2 40960 0 malloc-64 64 56 511 499 0 254 36288 0 malloc-64 64 113 454 57709 0 254 36288 0 malloc-64 64 189 378 4974 0 254 36288 0 malloc-16 16 455 1795 185424 0 254 36000 0 8 Bucket 80 88 362 16773 0 126 36000 0 malloc-128 128 36 243 4894 0 126 35712 0 malloc-128 128 58 221 298 0 126 35712 0 malloc-128 128 59 220 313 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 174 0 30 34560 0 malloc-384 384 50 40 53 0 30 34560 0 malloc-384 384 20 70 161 0 30 34560 0 malloc-256 256 60 75 1678 0 62 34560 0 malloc-256 256 17 118 273 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 5 3 9 0 2 32768 0 malloc-2048 2048 3 13 10 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 9 7 204 0 8 32768 0 malloc-1024 1024 0 32 11 0 16 32768 0 malloc-1024 1024 10 22 16 0 16 32768 0 malloc-1024 1024 5 27 567 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 0 64 46 0 30 32768 0 malloc-512 512 0 64 180 0 30 32768 0 malloc-512 512 2 62 4741 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 39 769 55104 0 254 32320 0 KNOTE 160 28 172 429917 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 malloc-16 16 478 1522 111355 0 254 32000 0 PGRP 120 35 229 212 0 126 31680 0 clpbuf 2624 0 12 408 0 4 31488 0 tcp_inpcb ports 32 2 880 16784 0 254 28224 0 ertt 72 6 386 22014 0 126 28224 0 malloc-32 32 87 795 27068 0 254 28224 0 malloc-32 32 280 602 4642 0 254 28224 0 4 Bucket 48 7 581 28 0 254 28224 0 2 Bucket 32 73 809 28226 0 254 28224 0 AIO 208 0 133 584 0 62 27664 0 cpuset 200 7 121 283 0 62 25600 0 rl_entry 40 128 478 128 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 malloc-384 384 1 59 373 0 30 23040 0 domainset 40 0 567 208 0 254 22680 0 Mountpoints 2816 2 6 2 0 4 22528 0 hostcache 64 3 312 3 0 254 20160 0 udplite_inpcb ports 32 0 630 89 0 254 20160 0 udp_inpcb ports 32 3 627 76 0 254 20160 0 malloc-32 32 30 600 383 0 254 20160 0 malloc-32 32 118 512 96620 0 254 20160 0 malloc-32 32 87 543 6358 0 254 20160 0 malloc-32 32 16 614 17 0 254 20160 0 cryptop 280 0 70 53 0 30 19600 0 L VFS Cache 320 0 60 9 0 30 19200 0 md3 512 3 29 3 0 30 16384 0 md2 512 3 29 3 0 30 16384 0 md1 512 3 29 3 0 30 16384 0 md0 512 3 29 3 0 30 16384 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 638347 0 254 16032 0 kenv 258 17 43 1081 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 md7 4 2870 178 2870 0 254 12192 0 md6 4 2870 178 2870 0 254 12192 0 md5 4 2870 178 2870 0 254 12192 0 md4 4 2870 178 2870 0 254 12192 0 malloc-16 16 72 678 56920 0 254 12000 0 malloc-16 16 15 735 22938 0 254 12000 0 malloc-16 16 35 715 211 0 254 12000 0 malloc-16 16 296 454 28532 0 254 12000 0 malloc-16 16 7 743 9 0 254 12000 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 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 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 ipq 56 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 AIOLIO 272 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 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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-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