panic: ASan: Invalid access, 4-byte read at 0xfffffe0058392eb4, RedZonePartial(2) cpuid = 1 time = 1627694764 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a7a1b450 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a7a1b5b0 vpanic() at vpanic+0x2c5/frame 0xfffffe00a7a1b690 panic() at panic+0xb5/frame 0xfffffe00a7a1b760 __asan_load4_noabort() at __asan_load4_noabort+0x216/frame 0xfffffe00a7a1b820 tcp_usr_bind() at tcp_usr_bind+0x5c/frame 0xfffffe00a7a1b880 sobind() at sobind+0xd5/frame 0xfffffe00a7a1b8d0 kern_bindat() at kern_bindat+0x25e/frame 0xfffffe00a7a1b9b0 sys_bind() at sys_bind+0xfb/frame 0xfffffe00a7a1b9f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00a7a1bbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a7a1bbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 12934 tid 113264 ] Stopped at kdb_enter+0x6b: movq $0,0x28eac0a(%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 0xb8b51b8a691ca4a4 rdx 0x40001 rbx 0 rsp 0xfffffe00a7a1b590 rbp 0xfffffe00a7a1b5b0 rsi 0 rdi 0xfffffe005891fb28 r8 0x3 r9 0xfffffe00a7a1b0c8 r10 0 r11 0xfffffe00a79176f0 r12 0xfffffe00a79171e0 r13 0xfffffe00a7a1b601 r14 0xffffffff82c5d960 .str.18 r15 0xffffffff82c5d960 .str.18 rip 0xffffffff8179f0ab kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28eac0a(%rip) db> show proc Process 12934 (syz-executor.1) at 0xfffffe00a790a538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 786 at 0xfffffe005888fa70 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a78a19f0 (map 0xfffffe00a78a19f0) (map.pmap 0xfffffe00a78a1ab0) (pmap 0xfffffe00a78a1b10) threads: 2 112707 RunQ syz-executor.1 113264 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 12936 785 785 0 R syz-executor.0 12934 786 786 0 R (threaded) syz-executor.1 112707 RunQ syz-executor.1 113264 Run CPU 1 syz-executor.1 12926 1 817 0 S uwait 0xfffffe009fa18200 syz-executor.3 12925 1 817 0 S uwait 0xfffffe00a7573600 syz-executor.3 12381 1 810 0 S uwait 0xfffffe00a7623500 syz-executor.2 12379 1 810 0 S uwait 0xfffffe00a7623800 syz-executor.2 12373 1 810 0 S uwait 0xfffffe00a7623000 syz-executor.2 12370 1 810 0 S uwait 0xfffffe00a783be80 syz-executor.2 12364 1 810 0 S uwait 0xfffffe00a7573100 syz-executor.2 12360 1 810 0 S uwait 0xfffffe00a7573800 syz-executor.2 12357 1 810 0 S uwait 0xfffffe00a7623b00 syz-executor.2 12355 1 810 0 S uwait 0xfffffe00a7623200 syz-executor.2 12353 1 810 0 S uwait 0xfffffe009fa3fa80 syz-executor.2 12352 1 810 0 S uwait 0xfffffe00a7623700 syz-executor.2 12312 1 817 0 S uwait 0xfffffe00a7623400 syz-executor.3 12310 1 817 0 S uwait 0xfffffe00a77f5880 syz-executor.3 12304 1 817 0 S uwait 0xfffffe00a7623300 syz-executor.3 12300 1 817 0 S uwait 0xfffffe009fa18900 syz-executor.3 12296 1 810 0 S uwait 0xfffffe00a7623900 syz-executor.2 12295 1 817 0 S uwait 0xfffffe00a77f5a80 syz-executor.3 12293 1 810 0 S uwait 0xfffffe00a77f5d80 syz-executor.2 12289 1 817 0 S uwait 0xfffffe009fa18300 syz-executor.3 12285 1 817 0 S uwait 0xfffffe009fa3f780 syz-executor.3 12284 1 817 0 S uwait 0xfffffe009fa18b80 syz-executor.3 12279 1 817 0 S uwait 0xfffffe00a7573700 syz-executor.3 12277 1 817 0 S uwait 0xfffffe00a7573a00 syz-executor.3 12198 1 810 0 S uwait 0xfffffe00a77f5b80 syz-executor.2 12196 1 810 0 S uwait 0xfffffe00a77f5780 syz-executor.2 11847 1 786 0 S uwait 0xfffffe009e9b1c80 syz-executor.1 11844 1 786 0 S uwait 0xfffffe00a77f5c80 syz-executor.1 11817 1 817 0 S uwait 0xfffffe00a5cdb280 syz-executor.3 11816 1 817 0 S uwait 0xfffffe00a7573000 syz-executor.3 11621 1 786 0 S uwait 0xfffffe009fa18100 syz-executor.1 11620 1 786 0 S uwait 0xfffffe009fa3f280 syz-executor.1 11270 1 785 0 S uwait 0xfffffe00a7573c00 syz-executor.0 11269 1 785 0 S uwait 0xfffffe00a7623f00 syz-executor.0 11268 1 785 0 S uwait 0xfffffe00a5cdb800 syz-executor.0 11266 1 785 0 S uwait 0xfffffe00a5cdb600 syz-executor.0 11264 1 785 0 S uwait 0xfffffe009fa3f080 syz-executor.0 11263 1 785 0 S uwait 0xfffffe009fa3f180 syz-executor.0 11230 1 810 0 S uwait 0xfffffe00a5cdbc00 syz-executor.2 11226 1 810 0 S uwait 0xfffffe00a5cdb480 syz-executor.2 11222 1 810 0 S uwait 0xfffffe00a7623d00 syz-executor.2 11218 1 810 0 S uwait 0xfffffe009fa18600 syz-executor.2 11217 1 810 0 S uwait 0xfffffe00a5cdb180 syz-executor.2 10835 1 786 0 S uwait 0xfffffe00a7573d00 syz-executor.1 10834 1 786 0 S uwait 0xfffffe00a7623e00 syz-executor.1 10639 1 786 0 S uwait 0xfffffe009fa3f680 syz-executor.1 10638 1 786 0 S uwait 0xfffffe00a5cdbe00 syz-executor.1 10632 1 785 0 S uwait 0xfffffe00a5cdba00 syz-executor.0 10631 1 785 0 S uwait 0xfffffe009e9b1b80 syz-executor.0 10518 1 810 0 S uwait 0xfffffe009e9b1880 syz-executor.2 10517 1 810 0 S uwait 0xfffffe009fa18700 syz-executor.2 10412 1 817 0 S uwait 0xfffffe009fa18a00 syz-executor.3 10407 1 817 0 S uwait 0xfffffe00a5cdb380 syz-executor.3 10403 1 817 0 S uwait 0xfffffe00a5cdbf00 syz-executor.3 10397 1 817 0 S uwait 0xfffffe00a5cdb080 syz-executor.3 10396 1 817 0 S uwait 0xfffffe009fa3f380 syz-executor.3 2462 1 2462 65 Ss select 0xfffffe005882f8c0 dhclient 1834 1 1834 0 Ss select 0xfffffe005882c2c0 dhclient 1831 1 1831 0 Ss select 0xfffffe005882c440 dhclient 1812 1 1812 65 Ss select 0xfffffe005882cd40 dhclient 1727 1726 786 0 SV uwait 0xfffffe009fa18400 syz-executor.1 1726 1 786 0 DV ppwait 0xfffffe00a75634e8 syz-executor.1 1534 1 1534 0 Ss select 0xfffffe0058824040 dhclient 1531 1 1531 0 Ss select 0xfffffe0058828f40 dhclient 1504 1 1504 65 Ss select 0xfffffe005882ff40 dhclient 1241 1 1241 0 Ss select 0xfffffe005882c940 dhclient 1238 1 1238 0 Ss select 0xfffffe009e2c9540 dhclient 1219 1 1219 65 Ss select 0xfffffe005882fa40 dhclient 1033 1 1033 0 Ss select 0xfffffe009e2c93c0 dhclient 1029 1 1029 0 Ss select 0xfffffe00588287c0 dhclient 874 0 0 0 DL aiordy 0xfffffe009e9f4538 [aiod4] 873 0 0 0 DL aiordy 0xfffffe009e9f4a70 [aiod3] 872 0 0 0 DL aiordy 0xfffffe0058b2a538 [aiod2] 871 0 0 0 DL aiordy 0xfffffe009fa2e000 [aiod1] 817 780 817 0 Rs syz-executor.3 810 780 810 0 Rs syz-executor.2 786 780 786 0 Rs syz-executor.1 785 780 785 0 Rs syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100109 S uwait 0xfffffe005834e100 syz-fuzzer 100115 S uwait 0xfffffe009e2c6980 syz-fuzzer 100116 S uwait 0xfffffe009e2c6a80 syz-fuzzer 100117 Run CPU 0 syz-fuzzer 100118 S uwait 0xfffffe009e2c6c80 syz-fuzzer 100119 S uwait 0xfffffe009e2c6280 syz-fuzzer 100120 S uwait 0xfffffe009e2c6380 syz-fuzzer 100121 S uwait 0xfffffe009e9b1980 syz-fuzzer 100123 S uwait 0xfffffe009e2c6480 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e4460b0 csh 776 694 776 0 Ss select 0xfffffe005882ca40 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056ff18b0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583ee0b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583ee8b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ea0b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583ea8b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583bf0b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583bf8b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583930b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00583938b0 getty 698 1 698 0 Ss nanslp 0xffffffff84056bc1 cron 694 1 694 0 Ss select 0xfffffe005882c7c0 sshd 507 1 507 0 Ss select 0xfffffe005882fdc0 syslogd 436 1 436 0 Ss select 0xfffffe005753a940 devd 435 1 435 65 Ss select 0xfffffe00588765c0 dhclient 350 1 350 0 Ss select 0xfffffe0058876640 dhclient 347 1 347 0 Ss select 0xfffffe009e2c96c0 dhclient 23 0 0 0 DL syncer 0xffffffff8417eb80 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058755a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100084 D qsleep 0xffffffff8417c9c0 [bufdaemon] 100087 D - 0xffffffff83411f80 [bufspacedaemon-0] 100096 D sdflush 0xfffffe005753e8e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b4e40 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100082 D psleep 0xffffffff841a8978 [dom0] 100088 D launds 0xffffffff841a8984 [laundry: dom0] 100089 D umarcl 0xffffffff81e97270 [uma] 18 0 0 0 DL - 0xffffffff83e0dce0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d78460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84983e20 [pf purge] 15 0 0 0 DL - 0xffffffff84177e40 [soaiod4] 9 0 0 0 DL - 0xffffffff84177e40 [soaiod3] 8 0 0 0 DL - 0xffffffff84177e40 [soaiod2] 7 0 0 0 DL - 0xffffffff84177e40 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100047 D - 0xffffffff83c93440 [doneq0] 100048 D - 0xffffffff83c933c0 [async] 100081 D - 0xffffffff83c93240 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ab1c88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541acd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541acd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a2a20 [crypto] 13 0 0 0 DL (threaded) [geom] 100038 D - 0xffffffff8402a180 [g_event] 100039 D - 0xffffffff8402a1c0 [g_up] 100040 D - 0xffffffff8402a200 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe0053e16e00 [thr_0] 100030 D - 0xfffffe0053e16e80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi3: vm] 100033 I [swi4: clock (0)] 100034 I [swi4: clock (1)] 100035 I [swi1: hpts] 100036 I [swi1: hpts] 100049 I [irq24: virtio_pci0] 100050 I [irq25: virtio_pci0] 100051 I [irq26: virtio_pci0] 100052 I [irq27: virtio_pci0] 100053 I [irq28: virtio_pci1] 100054 I [irq29: virtio_pci1] 100055 I [irq30: virtio_pci1] 100056 I [irq31: virtio_pci1] 100057 I [irq32: virtio_pci1] 100062 I [irq10: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100074 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 0xfffffe0053d51538 [init] 10 0 0 0 DL audit_w 0xffffffff841a39c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402b080 [swapper] 100005 D - 0xfffffe00081f1900 [softirq_0] 100006 D - 0xfffffe00081f1700 [softirq_1] 100007 D - 0xfffffe00081f1500 [if_io_tqg_0] 100008 D - 0xfffffe00081f1300 [if_io_tqg_1] 100009 D - 0xfffffe00081f1100 [if_config_tqg_0] 100010 D - 0xfffffe0053dede00 [deferred_unmount ta] 100013 D - 0xfffffe0053ded800 [thread taskq] 100015 D - 0xfffffe0053ded400 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053ded200 [kqueue_ctx taskq] 100017 D - 0xfffffe0053ded000 [aiod_kick taskq] 100018 D - 0xfffffe0053df7d00 [pci_hp taskq] 100019 D - 0xfffffe0053df7b00 [inm_free taskq] 100020 D - 0xfffffe0053df7900 [in6m_free taskq] 100021 D - 0xfffffe0053df7700 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df7700 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df7700 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df7700 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df7200 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df7200 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df7200 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df7200 [linuxkpi_long_wq_3] 100037 D - 0xfffffe0053e02400 [firmware taskq] 100041 D - 0xfffffe0054181500 [crypto_0] 100042 D - 0xfffffe0054181500 [crypto_1] 100058 D - 0xfffffe0056a57100 [vtnet0 rxq 0] 100059 D - 0xfffffe0056a57000 [vtnet0 txq 0] 100060 D - 0xfffffe0056ec1e00 [vtnet0 rxq 1] 100061 D - 0xfffffe0056ec1d00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056fd6e80 [virtio_balloon] 100067 D - 0xfffffe0056ff6d00 [mca taskq] 100072 D - 0xffffffff82c648e1 [deadlkres] 100077 D - 0xfffffe0058391e00 [acpi_task_0] 100078 D - 0xfffffe0058391e00 [acpi_task_1] 100079 D - 0xfffffe0058391e00 [acpi_task_2] 100080 D - 0xfffffe0056a57800 [CAM taskq] db> show all locks Process 12936 (syz-executor.0) thread 0xfffffe00a7080560 (112655) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a790e440) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4935 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34390 vtbuf 24 1968K 46 kobj 326 1304K 485 newblk 59 1039K 13344 filedesc 130 1034K 23845 vfscache 3 1025K 3 inodedep 530 711K 12084 pcb 52 564K 6779 subproc 256 542K 13070 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 5 acpica 1674 184K 54712 vnet_data 1 168K 1 tidhash 3 141K 3 linker 356 140K 564 pagedep 24 134K 11925 dirrem 513 129K 11980 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 78 bus 984 80K 3475 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 freefile 497 63K 11937 kdtrace 330 60K 26203 umtx 462 58K 462 shm 5 40K 44 temp 35 33K 3246 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 138 17K 439 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1692 lltable 44 14K 99 KTRACE 103 13K 11326 ether_multi 157 13K 167 ifnet 7 13K 7 sctp_stro 12 12K 141 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 489 kqueue 125 10K 13047 rman 84 10K 425 ksem 4 10K 103 sctp_atcl 24 9K 2484 in6_multi 71 9K 71 cred 35 9K 367 bmsafemap 2 9K 12074 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 19 pfs_vncache 1 8K 1 sctp_timw 31 8K 31 pwddesc 123 8K 12948 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 taskqueue 63 7K 63 plimit 26 7K 515 sglist 5 7K 5 CAM DEV 3 6K 510 freework 21 6K 12141 DEVFSP 80 5K 4292 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 58 UMA 270 5K 270 session 35 5K 70 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 178728 lockf 32 4K 94 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 719 terminal 11 3K 11 newdirblk 19 3K 11905 select 19 3K 129 uidinfo 4 3K 28 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 freeblks 7 2K 11927 Unitno 27 2K 47 CAM XPT 22 2K 543 sctp_atky 36 2K 2677 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 23810 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 84 NFSD session 1 1K 1 pf_osfp 8 1K 8 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 indirdep 3 1K 396 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 358 encap_export_host 12 1K 12 procdesc 5 1K 18 inpcbpolicy 19 1K 3596 diradd 4 1K 12021 pfil 4 1K 4 cdev 2 1K 2 osd 10 1K 2574 sctp_athm 24 1K 2530 sctp_map 24 1K 282 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 frag6 2 1K 3 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 5424 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 11237 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 120 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 462 sctp_iter 0 0K 14 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 2 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 94 dctcp data 0 0K 0 mqdata 0 0K 0 htcp data 0 0K 0 chd data 0 0K 34 vegas data 0 0K 0 cdg data 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 974 pf_altq 0 0K 0 pf_temp 0 0K 0 cubic data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 233 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 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 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 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 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 8661 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 38 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 41 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 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 66 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 7 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 twsbuf 0 0K 0 statfs 0 0K 12130 namei_tracker 0 0K 10 export_host 0 0K 0 cl_savebuf 0 0K 17 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 128 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 4079 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 30 lio 0 0K 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 136 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 18652 ioctlops 0 0K 8445 eventfd 0 0K 13 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 909 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 7 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8324 977 1184416 0 254 38096896 0 tcp_log 416 0 12204 178009 0 254 5076864 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8767 803 2049012 0 254 2449920 0 RADIX NODE 144 14759 188 349290 0 62 2152368 0 BUF TRIE 144 200 11560 1721 0 62 1693440 0 malloc-384 384 4117 13 4124 0 30 1585920 0 malloc-128 128 11321 273 47698 0 126 1484032 0 malloc-4096 4096 346 1 517 0 2 1421312 0 UMA Slabs 0 112 10653 0 10653 0 126 1193136 0 mbuf_cluster 2048 570 2 570 0 254 1171456 0 malloc-16384 16384 65 4 11921 0 1 1130496 0 vmem btag 56 18613 82 18613 0 254 1046920 0 tcp_bbr_map 128 0 5301 99619 0 126 678528 0 FFS inode 1160 559 22 12496 0 8 673960 0 VM OBJECT 264 2063 52 184143 0 30 558360 0 malloc-4096 4096 126 4 25691 0 2 532480 0 256 Bucket 2048 221 19 17887 0 8 491520 0 MAP ENTRY 96 4609 347 696576 0 126 475776 0 malloc-384 384 543 577 12174 0 30 430080 0 malloc-256 256 872 763 70590 0 62 418560 0 THREAD 1808 206 25 13265 0 8 417648 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 ertt_txseginfo 40 1 9089 228699 0 254 363600 0 VNODE 448 598 68 12537 0 30 298368 0 malloc-64 64 3900 510 182644 0 254 282240 0 VMSPACE 2544 95 10 12909 0 4 267120 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 1 6 345 0 1 229376 0 malloc-16 16 13992 258 16608 0 254 228000 0 DEVCTL 1024 0 220 154 0 0 225280 0 malloc-128 128 1149 587 16969 0 126 222208 0 malloc-256 256 252 543 13731 0 62 203520 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-65536 65536 0 3 314 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5419 125 5460 0 254 177408 0 PROC 1336 122 10 12936 0 8 176352 0 malloc-32768 32768 0 5 12 0 1 163840 0 malloc-128 128 1168 72 25602 0 126 158720 0 socket 944 45 115 7946 0 254 151040 0 filedesc0 1072 123 17 12948 0 8 150080 0 S VFS Cache 104 1033 371 13278 0 126 146016 0 FFS2 dinode 256 559 11 12496 0 62 145920 0 mbuf_packet 256 66 504 12173 0 254 145920 0 tcp_inpcb 496 6 282 2563 0 254 142848 0 malloc-1024 1024 124 8 141 0 16 135168 0 128 Bucket 1024 98 33 2546 0 16 134144 0 malloc-65536 65536 0 2 155 0 1 131072 0 ksiginfo 112 115 929 2924 0 126 116928 0 malloc-16384 16384 3 3 7 0 1 98304 0 malloc-2048 2048 20 28 6382 0 8 98304 0 malloc-4096 4096 21 1 24 0 2 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 49 0 16 83968 0 tcpcb 1080 6 64 2563 0 254 75600 0 malloc-128 128 560 29 1303 0 126 75392 0 malloc-8192 8192 7 2 35 0 1 73728 0 64 Bucket 512 85 59 10847 0 30 73728 0 sctp_ep 1280 12 45 2295 0 254 72960 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 g_bio 408 0 150 13757 0 30 61200 0 malloc-384 384 133 7 480 0 30 53760 0 32 Bucket 256 80 130 13650 0 62 53760 0 malloc-2048 2048 10 16 531 0 8 53248 0 malloc-16384 16384 3 0 18 0 1 49152 0 malloc-8192 8192 4 2 105 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-64 64 582 174 13622 0 254 48384 0 malloc-128 128 315 57 423 0 126 47616 0 malloc-1024 1024 10 34 592 0 16 45056 0 malloc-64 64 270 423 28401 0 254 44352 0 malloc-64 64 553 140 2243 0 254 44352 0 malloc-256 256 147 18 3618 0 62 42240 0 DIRHASH 1024 34 6 34 0 16 40960 0 pcpu-8 8 4730 390 7956 0 254 40960 0 Files 80 240 260 41269 0 126 40000 0 malloc-384 384 73 27 167 0 30 38400 0 NAMEI 1024 0 36 76226 0 16 36864 0 sctp_asoc 2288 12 3 141 0 254 34320 0 TURNSTILE 136 232 20 232 0 62 34272 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-8192 8192 4 0 4 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 sctp_raddr 736 12 32 236 0 254 32384 0 tcp_bbr_pcb 832 1 35 1736 0 16 29952 0 tcp_rack_pcb 832 0 36 233 0 16 29952 0 pipe 744 23 17 850 0 16 29760 0 malloc-4096 4096 4 3 46 0 2 28672 0 KNOTE 160 27 148 178384 0 62 28000 0 malloc-384 384 58 12 60 0 30 26880 0 malloc-384 384 25 45 2485 0 30 26880 0 malloc-4096 4096 3 3 877 0 2 24576 0 malloc-2048 2048 7 5 445 0 8 24576 0 malloc-2048 2048 4 8 6106 0 8 24576 0 PWD 32 47 709 11957 0 254 24192 0 malloc-64 64 313 65 2391 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 47 253 3077 0 126 24000 0 udplite_inpcb 496 2 46 499 0 254 23808 0 malloc-128 128 141 45 856 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 35 55 2319 0 62 23040 0 SLEEPQUEUE 88 232 24 232 0 126 22528 0 malloc-2048 2048 5 5 587 0 8 20480 0 malloc-1024 1024 15 5 45 0 16 20480 0 malloc-1024 1024 15 5 304 0 16 20480 0 malloc-32 32 146 484 17687 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 17 58 540 0 62 19200 0 malloc-256 256 30 45 12128 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 3 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-64 64 150 102 4384 0 254 16128 0 16 Bucket 144 50 62 347 0 62 16128 0 vtnet_tx_hdr 24 1 667 687395 0 254 16032 0 udp_inpcb 496 6 26 341 0 254 15872 0 malloc-128 128 92 32 12217 0 126 15872 0 unpcb 256 21 39 1960 0 254 15360 0 malloc-256 256 19 41 436 0 62 15360 0 malloc-4096 4096 1 2 10 0 2 12288 0 malloc-2048 2048 2 4 193 0 8 12288 0 malloc-1024 1024 9 3 16 0 16 12288 0 malloc-1024 1024 7 5 7 0 16 12288 0 malloc-512 512 11 13 169 0 30 12288 0 malloc-512 512 12 12 165 0 30 12288 0 ertt 72 6 162 2563 0 126 12096 0 malloc-64 64 37 152 4281 0 254 12096 0 malloc-64 64 123 66 17303 0 254 12096 0 malloc-32 32 245 133 397 0 254 12096 0 malloc-32 32 55 323 4710 0 254 12096 0 ripcb 496 5 19 193 0 254 11904 0 kenv 258 15 30 1042 0 30 11610 0 malloc-384 384 22 8 22 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 2 2 2 0 8 8192 0 malloc-2048 2048 1 3 41 0 8 8192 0 malloc-1024 1024 3 5 1295 0 16 8192 0 malloc-512 512 3 13 85 0 30 8192 0 malloc-512 512 0 16 137 0 30 8192 0 malloc-512 512 0 16 85 0 30 8192 0 malloc-512 512 4 12 4 0 30 8192 0 malloc-512 512 0 16 14 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 35 57 81 0 126 8096 0 rl_entry 40 80 122 80 0 254 8080 0 sctp_stream_msg_out 112 10 62 50 0 254 8064 0 sctp_laddr 48 0 168 139 0 254 8064 0 tcp_rack_map 112 0 72 255 0 126 8064 0 udpcb 32 8 244 840 0 254 8064 0 ipq 56 0 144 3 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 malloc-32 32 101 151 394 0 254 8064 0 malloc-32 32 38 214 785 0 254 8064 0 malloc-32 32 54 198 309 0 254 8064 0 malloc-32 32 83 169 5345 0 254 8064 0 4 Bucket 48 6 162 280 0 254 8064 0 2 Bucket 32 60 192 1677 0 254 8064 0 malloc-16 16 24 476 707 0 254 8000 0 malloc-16 16 57 443 11683 0 254 8000 0 malloc-16 16 199 301 1801 0 254 8000 0 malloc-16 16 38 462 85 0 254 8000 0 malloc-16 16 298 202 27659 0 254 8000 0 malloc-16 16 61 439 443 0 254 8000 0 malloc-128 128 27 35 266 0 126 7936 0 sctp_readq 152 0 52 30 0 254 7904 0 sctp_chunk 152 4 48 159 0 254 7904 0 AIO 208 0 38 32 0 62 7904 0 cryptop 280 0 28 8 0 30 7840 0 AIOCB 552 0 14 40 0 16 7728 0 routing nhops 256 27 3 35 0 62 7680 0 malloc-384 384 1 19 8 0 30 7680 0 malloc-256 256 14 16 465 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 5 0 2 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcptw 88 0 46 17 0 254 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-16 16 7 243 747 0 254 4000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 L VFS Cache 320 0 12 2 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 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 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 NCLNODE 592 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 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 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 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 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-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-1024 1024 0 0 0 0 16 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