panic: ASan: Invalid access, 4-byte read at 0xfffffe005741ef24, RedZonePartial(2) cpuid = 1 time = 2 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a7e76450 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a7e765b0 vpanic() at vpanic+0x2c5/frame 0xfffffe00a7e76690 panic() at panic+0xb5/frame 0xfffffe00a7e76760 __asan_load4_noabort() at __asan_load4_noabort+0x216/frame 0xfffffe00a7e76820 tcp_usr_bind() at tcp_usr_bind+0x5c/frame 0xfffffe00a7e76880 sobind() at sobind+0xd5/frame 0xfffffe00a7e768d0 kern_bindat() at kern_bindat+0x25e/frame 0xfffffe00a7e769b0 sys_bind() at sys_bind+0xfb/frame 0xfffffe00a7e769f0 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe00a7e76bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 5486 tid 105967 ] Stopped at kdb_enter+0x6b: movq $0,0x28eaaba(%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 0x1b6f09dd655f9752 rdx 0x40001 rbx 0 rsp 0xfffffe00a7e76590 rbp 0xfffffe00a7e765b0 rsi 0 rdi 0xfffffe005834e5a8 r8 0x3 r9 0xfffffe00a7e760c8 r10 0 r11 0xfffffe00a7abd530 r12 0xfffffe00a7abd020 r13 0xfffffe00a7e76601 r14 0xffffffff82c5da20 .str.18 r15 0xffffffff82c5da20 .str.18 rip 0xffffffff8179f0fb kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28eaaba(%rip) db> show proc Process 5486 (syz-executor.3) at 0xfffffe00a7aaa538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 800 at 0xfffffe009e3fc000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d4b538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a7ae8000 (map 0xfffffe00a7ae8000) (map.pmap 0xfffffe00a7ae80c0) (pmap 0xfffffe00a7ae8120) threads: 2 105347 RunQ syz-executor.3 105967 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 5488 785 785 0 R syz-executor.0 5487 786 786 0 R syz-executor.1 5486 800 800 0 R (threaded) syz-executor.3 105347 RunQ syz-executor.3 105967 Run CPU 1 syz-executor.3 4921 1 785 0 S uwait 0xfffffe00a7cfdd80 syz-executor.0 4919 1 785 0 S uwait 0xfffffe00a2c50580 syz-executor.0 4917 1 785 0 S uwait 0xfffffe00a2c47700 syz-executor.0 4916 1 794 0 S uwait 0xfffffe00a7cfd980 syz-executor.2 4913 1 794 0 S uwait 0xfffffe00a7cfd880 syz-executor.2 4912 1 785 0 S uwait 0xfffffe00a7cfd780 syz-executor.0 4911 1 794 0 S uwait 0xfffffe00a2c50380 syz-executor.2 4910 1 785 0 S uwait 0xfffffe00a4f65400 syz-executor.0 4908 1 785 0 S uwait 0xfffffe00a4f65d00 syz-executor.0 4905 1 785 0 S uwait 0xfffffe00a7cfdc80 syz-executor.0 4901 1 794 0 S uwait 0xfffffe00a4f65800 syz-executor.2 4900 1 794 0 S uwait 0xfffffe00a4f65000 syz-executor.2 4899 1 794 0 S uwait 0xfffffe00a4f65f00 syz-executor.2 4897 1 794 0 S uwait 0xfffffe00a2c50780 syz-executor.2 4896 1 794 0 S uwait 0xfffffe00a2c47500 syz-executor.2 4890 1 785 0 S uwait 0xfffffe00a4f65700 syz-executor.0 4888 1 794 0 S uwait 0xfffffe00a2c50d80 syz-executor.2 4884 1 794 0 S uwait 0xfffffe005838fb80 syz-executor.2 4883 1 794 0 S uwait 0xfffffe009e556080 syz-executor.2 4882 1 794 0 S uwait 0xfffffe00a4f65900 syz-executor.2 4879 1 794 0 S uwait 0xfffffe00a4f65a00 syz-executor.2 4878 1 794 0 S uwait 0xfffffe00a2c47200 syz-executor.2 4877 1 794 0 S uwait 0xfffffe00a2c47800 syz-executor.2 4801 1 785 0 S uwait 0xfffffe00a2c47000 syz-executor.0 4792 1 785 0 S uwait 0xfffffe009e2db480 syz-executor.0 4788 1 786 0 S uwait 0xfffffe00a4f65500 syz-executor.1 4786 1 786 0 S uwait 0xfffffe00a7cfdb80 syz-executor.1 4784 1 786 0 S uwait 0xfffffe009e2db280 syz-executor.1 4783 1 786 0 S uwait 0xfffffe00a2c50480 syz-executor.1 4782 1 785 0 S uwait 0xfffffe009e556900 syz-executor.0 4781 1 794 0 S uwait 0xfffffe009e42e600 syz-executor.2 4780 1 794 0 S uwait 0xfffffe00a4f65100 syz-executor.2 4779 1 786 0 S uwait 0xfffffe00a7cfda80 syz-executor.1 4777 1 794 0 S uwait 0xfffffe00a4f65300 syz-executor.2 4775 1 794 0 S uwait 0xfffffe00a2c50280 syz-executor.2 4773 1 785 0 S uwait 0xfffffe00a2c50c80 syz-executor.0 4772 1 794 0 S uwait 0xfffffe00a2c50b80 syz-executor.2 4771 1 794 0 S uwait 0xfffffe009e556a00 syz-executor.2 4769 1 785 0 S uwait 0xfffffe009e2db880 syz-executor.0 4455 1 794 0 S uwait 0xfffffe009e456400 syz-executor.2 4453 1 794 0 S uwait 0xfffffe009e456a80 syz-executor.2 4452 1 794 0 S uwait 0xfffffe00a2c50a80 syz-executor.2 4451 1 794 0 S uwait 0xfffffe00a7a47e80 syz-executor.2 4449 1 794 0 S uwait 0xfffffe00a2c50180 syz-executor.2 4447 1 794 0 S uwait 0xfffffe00a4f65c00 syz-executor.2 4031 1 800 0 S uwait 0xfffffe00a4f65e00 syz-executor.3 4030 1 800 0 S uwait 0xfffffe005838f380 syz-executor.3 2447 1 2447 65 Ss select 0xfffffe009e4a22c0 dhclient 2003 1 2003 0 Ss select 0xfffffe009bc1b9c0 dhclient 2000 1 2000 0 Ss select 0xfffffe009bc1b840 dhclient 1966 1 1966 65 Ss select 0xfffffe009bc1b5c0 dhclient 1937 1 800 0 S uwait 0xfffffe005838f280 syz-executor.3 1932 1 800 0 S uwait 0xfffffe009e456500 syz-executor.3 1926 1 800 0 S uwait 0xfffffe00a2c50980 syz-executor.3 1533 1 1533 0 Ss select 0xfffffe009bc1b4c0 dhclient 1530 1 1530 0 Ss select 0xfffffe009bc1b340 dhclient 1507 1 1507 65 Ss select 0xfffffe009bc1b040 dhclient 1362 1 800 0 S uwait 0xfffffe009bee2d00 syz-executor.3 1361 1 800 0 S uwait 0xfffffe009e2db380 syz-executor.3 1272 1 785 0 S uwait 0xfffffe00a2c47400 syz-executor.0 1271 1 785 0 S umtxn 0xfffffe009bee2b00 syz-executor.0 1210 1 1210 0 Ss select 0xfffffe009e4a2540 dhclient 1207 1 1207 0 Ss select 0xfffffe009e4a26c0 dhclient 1180 1 1180 65 Ss select 0xfffffe009e4a27c0 dhclient 1009 0 0 0 DL aiordy 0xfffffe009e439a70 [aiod4] 1008 0 0 0 DL aiordy 0xfffffe009e4aea70 [aiod3] 1007 0 0 0 DL aiordy 0xfffffe00a2d20a70 [aiod2] 1006 0 0 0 DL aiordy 0xfffffe00a2d20538 [aiod1] 825 1 825 0 Ss select 0xfffffe009e4a2840 dhclient 819 1 819 0 Ss select 0xfffffe009e4a2940 dhclient 800 780 800 0 Ss nanslp 0xffffffff84056a81 syz-executor.3 794 780 794 0 Rs CPU 0 syz-executor.2 786 780 786 0 Rs syz-executor.1 785 780 785 0 Ss nanslp 0xffffffff84056a81 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100127 S uwait 0xfffffe009e556b00 syz-fuzzer 100128 S uwait 0xfffffe009e556c00 syz-fuzzer 100129 S uwait 0xfffffe009e556d00 syz-fuzzer 100130 S uwait 0xfffffe009e556e00 syz-fuzzer 100131 S kqread 0xfffffe009e51c500 syz-fuzzer 100132 S uwait 0xfffffe009e2db580 syz-fuzzer 100133 S uwait 0xfffffe009e2db680 syz-fuzzer 100134 S uwait 0xfffffe009e2db780 syz-fuzzer 100135 S uwait 0xfffffe009e42e080 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e4b65e8 csh 776 694 776 0 Ss select 0xfffffe009bc1dd40 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fdf0b0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575fb4b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575fbcb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ec4b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583eccb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583e94b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583e9cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583944b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058394cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84056a80 cron 694 1 694 0 Ss select 0xfffffe009e4a2ec0 sshd 507 1 507 0 Ss select 0xfffffe009bc1d8c0 syslogd 436 1 436 0 Ss select 0xfffffe009bc1d0c0 devd 435 1 435 65 Ss select 0xfffffe009bc1d3c0 dhclient 350 1 350 0 Ss select 0xfffffe009bc1d140 dhclient 347 1 347 0 Ss select 0xfffffe009bc1d540 dhclient 23 0 0 0 DL vlruwt 0xfffffe0058746538 [vnlru] 22 0 0 0 DL syncer 0xffffffff8417ea80 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100084 D qsleep 0xffffffff8417c8c0 [bufdaemon] 100087 D - 0xffffffff83411f80 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0056b090e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b4d40 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100082 D psleep 0xffffffff841a8878 [dom0] 100088 D launds 0xffffffff841a8884 [laundry: dom0] 100089 D umarcl 0xffffffff81e971b0 [uma] 18 0 0 0 DL - 0xffffffff83e0dba0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84ba1460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff848bee20 [pf purge] 15 0 0 0 DL - 0xffffffff84177d40 [soaiod4] 9 0 0 0 DL - 0xffffffff84177d40 [soaiod3] 8 0 0 0 DL - 0xffffffff84177d40 [soaiod2] 7 0 0 0 DL - 0xffffffff84177d40 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100047 D - 0xffffffff83c93340 [doneq0] 100048 D - 0xffffffff83c932c0 [async] 100081 D - 0xffffffff83c93140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056a61488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541a1b80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541a1b30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a2920 [crypto] 13 0 0 0 DL (threaded) [geom] 100038 D - 0xffffffff8402a040 [g_event] 100039 D - 0xffffffff8402a080 [g_up] 100040 D - 0xffffffff8402a0c0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe0053dfed00 [thr_0] 100030 D - 0xfffffe0053dfed80 [thr_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 [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 100034 I [swi3: vm] 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 0xfffffe0053d4b538 [init] 10 0 0 0 DL audit_w 0xffffffff841a38c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402af40 [swapper] 100005 D - 0xfffffe0053de6e00 [if_config_tqg_0] 100006 D - 0xfffffe0053de6d00 [softirq_0] 100007 D - 0xfffffe0053de6c00 [softirq_1] 100008 D - 0xfffffe0053de6b00 [if_io_tqg_0] 100009 D - 0xfffffe0053de6a00 [if_io_tqg_1] 100010 D - 0xfffffe0053de6900 [in6m_free taskq] 100011 D - 0xfffffe0053de6800 [deferred_unmount ta] 100014 D - 0xfffffe0053de6500 [thread taskq] 100016 D - 0xfffffe0053de6300 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053de6200 [kqueue_ctx taskq] 100018 D - 0xfffffe0053de6100 [aiod_kick taskq] 100019 D - 0xfffffe0053de6000 [pci_hp taskq] 100020 D - 0xfffffe0053df6e00 [inm_free taskq] 100021 D - 0xfffffe0053df6d00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df6d00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df6d00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df6d00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df6c00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df6c00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df6c00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df6c00 [linuxkpi_long_wq_3] 100037 D - 0xfffffe0053df6b00 [firmware taskq] 100041 D - 0xfffffe0053df6a00 [crypto_0] 100042 D - 0xfffffe0053df6a00 [crypto_1] 100058 D - 0xfffffe0053df6800 [vtnet0 rxq 0] 100059 D - 0xfffffe0053df6700 [vtnet0 txq 0] 100060 D - 0xfffffe0053df6600 [vtnet0 rxq 1] 100061 D - 0xfffffe0053df6500 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056b76100 [virtio_balloon] 100067 D - 0xfffffe0053df6400 [mca taskq] 100072 D - 0xffffffff82c649a1 [deadlkres] 100076 D - 0xfffffe0057456700 [acpi_task_0] 100077 D - 0xfffffe0057456700 [acpi_task_1] 100078 D - 0xfffffe0057456700 [acpi_task_2] 100080 D - 0xfffffe0053df6900 [CAM taskq] db> show all locks Process 794 (syz-executor.2) thread 0xfffffe009e4bcac0 (100117) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00a7d82b10) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7716 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009e448b10) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7715 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a7d82a50) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4272 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe009e448a50) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4268 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 8 1026K 16779 vfscache 3 1025K 3 filedesc 124 986K 9157 inodedep 173 577K 6253 pcb 57 569K 6758 subproc 253 530K 5622 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 404 pagedep 9 130K 4556 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 112 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 kdtrace 329 60K 11458 umtx 462 58K 462 dirrem 164 41K 5255 temp 35 33K 4500 hostcache 1 32K 1 shm 1 32K 10 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 freefile 164 21K 5232 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 130 17K 766 tty 16 16K 16 ithread 99 16K 99 sctp_stro 14 14K 1372 bus-sc 33 14K 1692 KTRACE 102 13K 106 ifnet 7 13K 7 ether_multi 152 13K 162 lltable 39 12K 74 kenv 95 12K 95 eventhandler 133 12K 133 sctp_atcl 28 11K 4547 CAM queue 5 11K 1528 GEOM 61 10K 489 rman 84 10K 425 kqueue 122 10K 5562 in6_multi 65 9K 65 sctp_timw 33 9K 33 bmsafemap 2 9K 5689 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 21 rpc 2 8K 2 shmfd 1 8K 307 pfs_vncache 1 8K 1 pwddesc 120 8K 5491 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 cred 27 7K 317 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 476 DEVFSP 80 5K 716 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 49 pf_ifnet 10 5K 91 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 33 4K 97 acpisem 28 4K 28 selfd 55 4K 78174 hhook 15 4K 17 proc-args 52 3K 664 terminal 11 3K 11 select 19 3K 68 uidinfo 4 3K 23 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_atky 42 2K 5967 sctp_ifa 13 2K 14 Unitno 27 2K 63 CAM XPT 22 2K 543 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 freework 5 2K 13198 softdep 1 1K 1 mkdir 8 1K 9064 freeblks 4 1K 5581 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 68 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 304 pci_link 10 1K 10 crypto 4 1K 52 encap_export_host 12 1K 12 procdesc 5 1K 14 inpcbpolicy 17 1K 2521 newdirblk 4 1K 4532 diradd 4 1K 5295 pfil 4 1K 4 cdev 2 1K 2 sctp_athm 28 1K 4630 sctp_map 28 1K 2724 osd 10 1K 1300 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 pf_osfp 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 tcp_fsb 1 1K 57 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 677 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 8333 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 100 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 46 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 tcp_do 0 0K 0 cubic data 0 0K 0 cdg data 0 0K 8 chd data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 2070 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 228 pf_table 0 0K 87 pf_rule 0 0K 165 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 dctcp data 0 0K 5 htcp data 0 0K 0 vegas data 0 0K 0 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 5342 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 30 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 2 allocindir 0 0K 0 indirdep 0 0K 3591 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 41 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 3 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 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 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0K 0 pts 0 0K 0 iov 0 0K 18437 ioctlops 0 0K 476 eventfd 0 0K 0 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 298 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 860 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 8320 958 830518 0 254 38002688 0 tcp_log 416 0 20016 95484 0 254 8326656 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8775 765 1679680 0 254 2442240 0 malloc-4096 4096 448 4 10696 0 2 1851392 0 malloc-384 384 4266 184 9079 0 30 1708800 0 BUF TRIE 144 187 11573 9160 0 62 1693440 0 RADIX NODE 144 10750 193 163120 0 62 1575792 0 malloc-128 128 11265 50 11328 0 126 1448320 0 mbuf_cluster 2048 615 1 615 0 254 1261568 0 UMA Slabs 0 112 10736 25 10736 0 126 1205232 0 malloc-16384 16384 66 5 4606 0 1 1163264 0 vmem btag 56 19559 72 19559 0 254 1099336 0 ertt_txseginfo 40 1 19290 395305 0 254 771640 0 FFS inode 1160 538 29 5774 0 8 657720 0 256 Bucket 2048 301 15 17895 0 8 647168 0 VM OBJECT 264 1937 58 80558 0 30 526680 0 tcp_bbr_map 128 0 3844 73858 0 126 492032 0 MAP ENTRY 96 4509 279 297652 0 126 459648 0 malloc-65536 65536 5 2 251 0 1 458752 0 THREAD 1808 207 24 5967 0 8 417648 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VNODE 448 576 72 5814 0 30 290304 0 VMSPACE 2544 94 8 5469 0 4 259488 0 malloc-64 64 3852 54 3869 0 254 249984 0 malloc-16 16 14033 467 18113 0 254 232000 0 malloc-32768 32768 0 7 3108 0 1 229376 0 sctp_asoc 2288 14 86 1362 0 254 228800 0 DEVCTL 1024 0 220 153 0 0 225280 0 malloc-1024 1024 147 73 2767 0 16 225280 0 malloc-2048 2048 17 89 3075 0 8 217088 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-384 384 175 295 6451 0 30 180480 0 malloc-256 256 363 342 11856 0 62 180480 0 PROC 1336 120 12 5489 0 8 176352 0 malloc-32 32 5284 134 5446 0 254 173376 0 malloc-128 128 1214 119 35817 0 126 170624 0 sctp_ep 1280 14 109 3015 0 254 157440 0 mbuf_packet 256 88 527 10288 0 254 157440 0 malloc-128 128 1140 38 1295 0 126 150784 0 filedesc0 1072 120 20 5491 0 8 150080 0 FFS2 dinode 256 538 47 5774 0 62 149760 0 malloc-256 256 19 551 16857 0 62 145920 0 socket 944 80 72 7312 0 254 143488 0 S VFS Cache 104 1031 334 6382 0 126 141960 0 malloc-65536 65536 0 2 24 0 1 131072 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 128 Bucket 1024 81 34 1697 0 16 117760 0 ksiginfo 112 116 928 1921 0 126 116928 0 malloc-4096 4096 22 6 659 0 2 114688 0 sctp_raddr 736 14 129 1569 0 254 105248 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 36 0 16 83968 0 malloc-256 256 243 72 7178 0 62 80640 0 malloc-4096 4096 15 3 33 0 2 73728 0 g_bio 408 0 180 82242 0 30 73440 0 malloc-2048 2048 10 24 1071 0 8 69632 0 tcpcb 1080 6 57 1289 0 254 68040 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-8192 8192 8 0 8 0 1 65536 0 64 Bucket 512 91 37 7233 0 30 65536 0 malloc-128 128 174 291 5279 0 126 59520 0 malloc-384 384 135 15 135 0 30 57600 0 malloc-4096 4096 12 2 91 0 2 57344 0 malloc-1024 1024 17 39 529 0 16 57344 0 malloc-128 128 376 58 5419 0 126 55552 0 malloc-256 256 72 138 6394 0 62 53760 0 malloc-128 128 189 214 4107 0 126 51584 0 malloc-256 256 40 155 13567 0 62 49920 0 32 Bucket 256 71 124 13819 0 62 49920 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-64 64 617 139 17480 0 254 48384 0 malloc-256 256 46 134 5987 0 62 46080 0 malloc-256 256 51 129 8308 0 62 46080 0 pcpu-8 8 4710 922 7498 0 254 45056 0 malloc-8192 8192 5 0 5 0 1 40960 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 36580 0 16 36864 0 malloc-64 64 175 392 841 0 254 36288 0 malloc-64 64 478 89 1585 0 254 36288 0 Files 80 271 179 21672 0 126 36000 0 malloc-256 256 108 27 537 0 62 34560 0 TURNSTILE 136 232 20 232 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-2048 2048 9 7 33 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 344 160 4143 0 254 32256 0 da_ccb 544 0 56 20672 0 16 30464 0 malloc-2048 2048 7 7 424 0 8 28672 0 malloc-2048 2048 4 10 290 0 8 28672 0 malloc-64 64 63 378 78276 0 254 28224 0 malloc-32 32 408 474 948 0 254 28224 0 16 Bucket 144 73 123 985 0 62 28224 0 KNOTE 160 28 147 68906 0 62 28000 0 tcp_inpcb 496 6 50 1289 0 254 27776 0 pipe 744 23 12 412 0 16 26040 0 malloc-8192 8192 1 2 29 0 1 24576 0 malloc-8192 8192 1 2 102 0 1 24576 0 PWD 32 39 717 4608 0 254 24192 0 malloc-64 64 262 116 11096 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 54 246 6965 0 126 24000 0 udp_inpcb 496 6 42 689 0 254 23808 0 unpcb 256 58 32 1718 0 254 23040 0 ttyoutq 256 72 18 160 0 62 23040 0 SLEEPQUEUE 88 232 24 232 0 126 22528 0 tcp_rack_pcb 832 1 26 57 0 16 22464 0 tcp_bbr_pcb 832 0 27 582 0 16 22464 0 malloc-128 128 46 109 6102 0 126 19840 0 sctp_chunk 152 14 116 422 0 254 19760 0 Mountpoints 2752 2 5 7 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 0 1 1 0 1 16384 0 malloc-1024 1024 2 14 42 0 16 16384 0 malloc-1024 1024 8 8 44 0 16 16384 0 malloc-512 512 12 20 121 0 30 16384 0 malloc-64 64 128 124 6144 0 254 16128 0 malloc-32 32 177 327 9182 0 254 16128 0 malloc-32 32 16 488 1105 0 254 16128 0 2 Bucket 32 57 447 1391 0 254 16128 0 vtnet_tx_hdr 24 0 668 723356 0 254 16032 0 ripcb 496 5 27 414 0 254 15872 0 malloc-384 384 24 16 27 0 30 15360 0 malloc-2048 2048 2 4 7 0 8 12288 0 malloc-512 512 8 16 126 0 30 12288 0 malloc-512 512 7 17 314 0 30 12288 0 sctp_laddr 48 0 252 557 0 254 12096 0 udplite_inpcb 496 0 24 129 0 254 11904 0 kenv 258 15 30 1038 0 30 11610 0 malloc-384 384 11 19 16 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-2048 2048 0 4 40 0 8 8192 0 malloc-1024 1024 1 7 311 0 16 8192 0 malloc-1024 1024 2 6 162 0 16 8192 0 malloc-1024 1024 6 2 6 0 16 8192 0 malloc-512 512 0 16 5 0 30 8192 0 malloc-512 512 0 16 6 0 30 8192 0 malloc-512 512 1 15 42 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 70 0 126 8096 0 rl_entry 40 92 110 92 0 254 8080 0 sctp_stream_msg_out 112 6 66 172 0 254 8064 0 tcp_rack_map 112 2 70 116 0 126 8064 0 sackhole 32 0 252 6 0 254 8064 0 syncache 168 0 48 5 0 254 8064 0 udpcb 32 6 246 818 0 254 8064 0 ertt 72 6 106 1289 0 126 8064 0 malloc-32 32 8 244 25 0 254 8064 0 malloc-32 32 111 141 5878 0 254 8064 0 malloc-32 32 70 182 979 0 254 8064 0 malloc-32 32 51 201 3115 0 254 8064 0 4 Bucket 48 7 161 153 0 254 8064 0 malloc-16 16 18 482 157 0 254 8000 0 malloc-16 16 292 208 298 0 254 8000 0 malloc-16 16 95 405 4860 0 254 8000 0 malloc-16 16 29 471 3432 0 254 8000 0 malloc-16 16 190 310 1461 0 254 8000 0 malloc-16 16 21 479 25684 0 254 8000 0 malloc-16 16 6 494 7 0 254 8000 0 malloc-128 128 12 50 128 0 126 7936 0 sctp_readq 152 0 52 35 0 254 7904 0 AIO 208 0 38 4 0 62 7904 0 cryptop 280 0 28 8 0 30 7840 0 AIOCB 552 0 14 5 0 16 7728 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-384 384 0 20 347 0 30 7680 0 AIOLIO 272 0 28 5 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 15 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 2 0 2 4096 0 malloc-4096 4096 1 0 1 0 2 4096 0 malloc-2048 2048 0 2 12 0 8 4096 0 malloc-1024 1024 0 4 2 0 16 4096 0 malloc-512 512 1 7 2 0 30 4096 0 malloc-512 512 1 7 1 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcptw 88 0 46 1 0 254 4048 0 hostcache 64 1 62 1 0 254 4032 0 ipq 56 0 72 1 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 2 8 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 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 0 254 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 IPsec SA lft_c 16 0 0 0 0 254 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 224 0 0 0 0 62 0 0 NCLNODE 592 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 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-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-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-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-384 384 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