panic: ASan: Invalid access, 8-byte read at 0xfffffe0059af74e8, UMAUseAfterFree(fd) cpuid = 1 time = 1755947391 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056b4f1b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056b4f310 vpanic() at vpanic+0x257/frame 0xfffffe0056b4f4d0 panic() at panic+0xb5/frame 0xfffffe0056b4f5a0 kasan_report() at kasan_report+0xdf/frame 0xfffffe0056b4f670 syncache_add() at syncache_add+0xbf8/frame 0xfffffe0056b4f8f0 tcp_input_with_port() at tcp_input_with_port+0x2db3/frame 0xfffffe0056b4fbb0 tcp_input() at tcp_input+0x1f/frame 0xfffffe0056b4fbd0 ip_input() at ip_input+0xaa2/frame 0xfffffe0056b4fcf0 swi_net() at swi_net+0x2b8/frame 0xfffffe0056b4fd90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe0056b4fef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056b4ff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056b4ff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x6e: movq $0,0x25b6f77(%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 0xffffffff81625b7e _vprintf+0x1ae rdx 0 rbx 0xffffffff827e1820 .str.27 rsp 0xfffffe0056b4f2f0 rbp 0xfffffe0056b4f310 rsi 0 rdi 0xffffffff816260e9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x14 r12 0xfffffe0007821780 r13 0xfffffffffffffffd r14 0xffffffff827e1820 .str.27 r15 0 rip 0xffffffff8160fc1e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25b6f77(%rip) db> show proc Process 12 (intr) at 0xfffffe0007808560: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b51080 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b51080 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83b52060 (map 0xffffffff83b52060) (map.pmap 0xffffffff83b52100) (pmap 0xffffffff83b52170) threads: 20 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 968 764 764 0 R (threaded) syz-executor 100443 RunQ syz-executor 100444 S uwait 0xfffffe0077788e80 syz-executor 100445 Run CPU 0 syz-executor 966 765 765 0 R (threaded) syz-executor 100409 RunQ syz-executor 100437 S aiowc 0xfffffe0054106e40 syz-executor 100438 S uwait 0xfffffe006de1f800 syz-executor 965 964 766 0 S uwait 0xfffffe0077789480 syz-executor 964 766 766 0 S (threaded) syz-executor 100212 S nanslp 0xffffffff83ba7c40 syz-executor 100432 S wait 0xfffffe0054136ab0 syz-executor 100435 S aiowc 0xfffffe0054136e38 syz-executor 100436 S uwait 0xfffffe0077789680 syz-executor 962 763 763 0 S (threaded) syz-executor 100370 S nanslp 0xffffffff83ba7c40 syz-executor 100429 S aiowc 0xfffffe00541393a0 syz-executor 100430 S sbwait 0xfffffe00598ae20c syz-executor 100434 S uwait 0xfffffe0077788d80 syz-executor 961 1 764 0 S uwait 0xfffffe0077789580 syz-executor 956 1 764 0 S uwait 0xfffffe00584e6480 syz-executor 948 1 763 0 S uwait 0xfffffe00596ea000 syz-executor 942 1 763 0 S uwait 0xfffffe0077789d00 syz-executor 933 1 765 0 SV uwait 0xfffffe00596e9880 syz-executor 930 1 763 0 S uwait 0xfffffe0077789a00 syz-executor 927 1 765 0 S uwait 0xfffffe00596ea580 syz-executor 910 1 764 0 S uwait 0xfffffe00596eb080 syz-executor 908 1 764 0 S uwait 0xfffffe00596ea980 syz-executor 906 1 766 0 SV uwait 0xfffffe00596ea100 syz-executor 900 1 766 0 S uwait 0xfffffe00596eb380 syz-executor 885 1 766 0 S uwait 0xfffffe00596ea480 syz-executor 883 0 0 0 DL mdwait 0xfffffe0058632000 [md1] 880 0 0 0 DL (threaded) [so_splice] 100119 D - 0xfffffe0058587180 [thr_0] 100252 D - 0xfffffe00585871c0 [thr_1] 878 1 763 0 S uwait 0xfffffe00596ead00 syz-executor 872 0 0 0 DL mdwait 0xfffffe0059830000 [md0] 869 1 766 0 S uwait 0xfffffe00598d0a80 syz-executor 857 0 0 0 DL - 0xffffffff83cb7e00 [soaiod4] 856 0 0 0 DL - 0xffffffff83cb7e00 [soaiod3] 855 0 0 0 DL - 0xffffffff83cb7e00 [soaiod2] 854 0 0 0 DL - 0xffffffff83cb7e00 [soaiod1] 847 1 764 0 S uwait 0xfffffe00596ea200 syz-executor 843 842 763 0 S uwait 0xfffffe006de1f700 syz-executor 842 1 763 0 SV wait 0xfffffe00540caab8 syz-executor 827 1 763 0 S uwait 0xfffffe00596ea780 syz-executor 823 816 823 0 Ss select 0xfffffe006de1f1c0 dhclient 820 1 820 0 Ss select 0xfffffe006de1f240 dhclient 816 794 423 65 S select 0xfffffe006de1f340 dhclient 814 812 765 0 S uwait 0xfffffe006de1f400 syz-executor 812 1 765 0 SV wait 0xfffffe00540ec010 syz-executor 808 0 0 0 DL aiordy 0xfffffe000780a018 [aiod4] 807 0 0 0 DL aiordy 0xfffffe000780a570 [aiod3] 806 0 0 0 DL aiordy 0xfffffe00540ed570 [aiod2] 805 0 0 0 DL aiordy 0xfffffe00540ecac0 [aiod1] 794 423 423 0 S wait 0xfffffe0054004ac0 sh 766 762 766 0 S nanslp 0xffffffff83ba7c41 syz-executor 765 762 765 0 S nanslp 0xffffffff83ba7c41 syz-executor 764 762 764 0 S nanslp 0xffffffff83ba7c40 syz-executor 763 762 763 0 S nanslp 0xffffffff83ba7c41 syz-executor 762 760 760 0 S select 0xfffffe006de201c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540c9608 csh 758 681 758 0 Ss select 0xfffffe006de20240 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00077fd8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585bccb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00585bd0b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00585bd4b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00585bd8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00585bdcb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00585be0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00585be4b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00585be8b0 getty 737 1 17 0 S+ piperd 0xfffffe0059828b80 logger 736 735 17 0 S+ nanslp 0xffffffff83ba7c41 sleep 735 1 17 0 S+ wait 0xfffffe005400bab8 sh 685 1 685 0 Ss nanslp 0xffffffff83ba7c41 cron 681 1 681 0 Ss select 0xfffffe006de211c0 sshd 494 1 494 0 Ss select 0xfffffe00596ec9c0 syslogd 423 1 423 0 Ss wait 0xfffffe005400c010 devd 422 1 422 65 Ss select 0xfffffe00596eb6c0 dhclient 337 1 337 0 Ss select 0xfffffe006de215c0 dhclient 334 1 334 0 Ss select 0xfffffe00596eb7c0 dhclient 16 0 0 0 DL syncer 0xffffffff83cc5820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc3d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100092 D sdflush 0xfffffe0053fe08e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0ec80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf4d48 [dom0] 100080 D launds 0xffffffff83cf4d54 [laundry: dom0] 100081 D umarcl 0xffffffff81df2890 [uma] 7 0 0 0 DL - 0xffffffff839205d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8454cc30 [pf purge] 5 0 0 0 DL waiting 0xffffffff8483a700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838ea340 [doneq0] 100046 D - 0xffffffff838ea2c0 [async] 100075 D - 0xffffffff838ea140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cf0640 [crypto] 100043 D crypto_ 0xfffffe0007a95c30 [crypto returns 0] 100044 D crypto_ 0xfffffe0007a95c80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b50640 [g_event] 100038 D - 0xffffffff83b50660 [g_up] 100039 D - 0xffffffff83b50680 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83cf10e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c43ff0 [swapper] 100005 D - 0xfffffe0007a98b00 [softirq_0] 100006 D - 0xfffffe0007a98900 [softirq_1] 100007 D - 0xfffffe0007a98700 [if_io_tqg_0] 100008 D - 0xfffffe0007a98500 [if_io_tqg_1] 100009 D - 0xfffffe0007a98300 [if_config_tqg_0] 100010 D - 0xfffffe00083f9700 [kqueue_ctx taskq] 100011 D - 0xfffffe00083f9600 [jail_remove taskq] 100012 D - 0xfffffe00083f9500 [bus taskq] 100015 D - 0xfffffe00083f9000 [thread taskq] 100017 D - 0xfffffe00083f8c00 [aiod_kick taskq] 100018 D - 0xfffffe00083f8b00 [deferred_unmount ta] 100019 D - 0xfffffe00083f8a00 [inm_free taskq] 100020 D - 0xfffffe00083f8900 [in6m_free taskq] 100021 D - 0xfffffe00083f8800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083f8700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083f8700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083f8700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083f8700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083f8600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083f8600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083f8600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083f8600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083f8100 [firmware taskq] 100040 D - 0xfffffe00083f7e00 [crypto_0] 100041 D - 0xfffffe00083f7e00 [crypto_1] 100056 D - 0xfffffe00083f7700 [vtnet0 rxq 0] 100057 D - 0xfffffe00083f7600 [vtnet0 txq 0] 100058 D - 0xfffffe00083f7500 [vtnet0 rxq 1] 100059 D - 0xfffffe00083f7400 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d76f00 [virtio_balloon] 100065 D - 0xffffffff827e5f00 [deadlkres] 100069 D - 0xfffffe00593db000 [acpi_task_0] 100070 D - 0xfffffe00593db000 [acpi_task_1] 100071 D - 0xfffffe00593db000 [acpi_task_2] 100073 D - 0xfffffe00083fb100 [mca taskq] 100074 D - 0xfffffe00083f7d00 [CAM taskq] 100076 D - 0xfffffe005825fe00 [ipsec_offload] db> show all locks Process 962 (syz-executor) thread 0xfffffe0054121000 (100430) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe00598ae1c0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4835 Process 12 (intr) thread 0xfffffe0007821780 (100033) exclusive sleep mutex tcp_sc_head (tcp_sc_head) r = 0 (0xfffffe00586e9b68) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_syncache.c:593 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 377 5100K 527 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4214 sysctloid 35359 2083K 35434 vtbuf 24 1968K 46 kobj 331 1324K 513 newblk 66 1041K 1132 vfscache 3 1025K 3 pcb 43 687K 240 inodedep 31 524K 315 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 56 441K 347 subproc 172 366K 1063 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 7807 acpica 1674 184K 54444 vmem 5 144K 7 tidhash 3 141K 3 pagedep 20 133K 156 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 523 66K 523 ddb_capture 1 64K 1 kdtrace 247 47K 1417 umtx 368 46K 368 BPF 23 36K 47 shm 3 36K 8 hostcache 1 32K 1 DEVFS3 127 32K 137 msg 4 30K 4 kbdmux 6 28K 6 temp 32 21K 1957 DEVFS_RULE 56 20K 56 ifaddr 66 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 137 17K 427 tty 16 16K 16 cred 35 15K 242 ithread 90 15K 90 bus-sc 34 15K 1657 lltable 44 14K 46 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 191 GEOM 59 13K 483 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 437 shmfd 4 10K 18 rpc 8 9K 8 plimit 23 9K 339 in6_multi 65 9K 66 bmsafemap 2 9K 280 devstat 4 9K 4 UART 12 9K 12 md_disk 3 9K 3 ksem 1 8K 2 pfs_vncache 1 8K 1 audit_evclass 240 8K 304 taskqueue 69 8K 87 kqueue 91 7K 1051 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pwddesc 83 6K 981 ufs_dirhash 24 5K 24 UMA 270 5K 270 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 52 4K 120 sctp_atcl 8 3K 68 CC Mem 24 3K 332 selfd 48 3K 31205 proc-args 103 3K 2006 terminal 11 3K 11 session 22 3K 36 uidinfo 5 3K 14 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 netlink 2 3K 77 lockf 20 3K 93 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 newdirblk 15 2K 143 ip6ndp 12 2K 13 indirdep 7 2K 264 sctp_ifa 13 2K 14 Unitno 26 2K 56 CAM XPT 22 2K 543 in_multi 6 2K 14 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 60 dirrem 5 2K 233 inpcbpolicy 40 2K 591 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 22 NFSD session 1 1K 1 osd 29 1K 349 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mkdir 6 1K 286 diradd 6 1K 251 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 478 pci_link 10 1K 10 freefrag 5 1K 44 crypto 4 1K 27 encap_export_host 12 1K 12 freefile 4 1K 189 cdev 2 1K 2 lkpikmalloc 8 1K 9 cryptodev 7 1K 125 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 freework 2 1K 272 sctp_timw 1 1K 1 sctp_atky 8 1K 69 freeblks 1 1K 159 ip6opt 1 1K 22 vnodes 1 1K 3 procdesc 2 1K 8 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 ip_msource 3 1K 5 loginclass 3 1K 5 prison 6 1K 6 sctp_athm 8 1K 68 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 4 aio 4 1K 9 eventfd 1 1K 4 pmchooks 1 1K 1 filecaps 5 1K 73 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3454 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 13779 p1003.1b 1 1K 1 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 7 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_stro 0 0K 1 sctp_stri 0 0K 0 sctp_map 0 0K 2 filemon 0 0K 4 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_pcm_rack 0 0K 1 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 2 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 NMI handlers 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 amdiommu_dom 0 0K 0 amdiommu_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 167 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 9 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 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 MLX5EEPROM 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 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 1 in6_mfilter 0 0K 1 frag6 0 0K 3 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 16 in_mfilter 0 0K 14 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 19 fadvise 0 0K 0 statfs 0 0K 185 namei_tracker 0 0K 2 inotify 0 0K 12 export_host 0 0K 0 cl_savebuf 0 0K 11 lio 0 0K 24 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 ioctlops 0 0K 107 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 366 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 659 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 4 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 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 84 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 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 ufshci 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mpi3mrbuf 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 70 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 8321 1077 12888 0 254 38494208 0 mbuf 256 8630 1032 17747 0 254 2473472 0 tcp_log 416 2832 2505 9871 0 254 2220192 0 BUF TRIE 152 229 11575 1018 0 62 1794208 0 malloc-4096 4096 427 3 1513 0 2 1761280 0 malloc-384 384 4209 21 4221 0 30 1624320 0 malloc-128 128 12504 113 13053 0 126 1614976 0 malloc-64 64 3936 16917 35108 0 254 1334592 0 UMA Slabs 0 112 11044 2 11044 0 126 1237152 0 RADIX NODE 152 6709 384 29807 0 62 1078136 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17168 79 17168 0 254 965832 0 malloc-65536 65536 13 0 16 0 1 851968 0 FFS inode 1168 549 32 747 0 8 678608 0 sctp_ep 1152 8 503 67 0 254 588672 0 sctp_asoc 2256 0 255 1 0 254 575280 0 socket 1024 65 443 1940 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-16384 16384 27 3 361 0 1 491520 0 pbuf 2624 0 182 0 0 2 477568 0 256 Bucket 2048 208 8 1240 0 8 442368 0 VM OBJECT 248 1414 74 15228 0 62 369024 0 THREAD 1860 163 21 445 0 8 342240 0 malloc-2048 2048 111 33 199 0 8 294912 0 VNODE 440 588 78 788 0 30 293040 0 malloc-65536 65536 2 2 4 0 1 262144 0 malloc-32768 32768 1 7 237 0 1 262144 0 malloc-16 16 14596 404 14972 0 254 240000 0 DEVCTL 1024 23 197 152 0 0 225280 0 MAP ENTRY 96 1908 234 49165 0 126 205632 0 sctp_raddr 736 0 264 1 0 254 194304 0 malloc-32 32 5364 558 6425 0 254 189504 0 UMA Zones 768 242 2 242 0 16 187392 0 FPU_save_area 832 165 51 574 0 16 179712 0 malloc-128 128 1153 242 25850 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 14 502 1235 0 254 165120 0 FFS2 dinode 256 549 81 747 0 62 161280 0 S VFS Cache 104 1026 378 1296 0 126 146016 0 malloc-256 256 133 437 1358 0 62 145920 0 tcp_inpcb 1304 24 81 332 0 8 136920 0 malloc-65536 65536 0 2 62 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-1024 1024 119 9 142 0 16 131072 0 mbuf_packet 256 5 503 803 0 254 130048 0 PROC 1368 82 6 970 0 8 120384 0 ksiginfo 112 76 968 119 0 126 116928 0 malloc-2048 2048 7 49 514 0 8 114688 0 g_bio 408 0 270 8542 0 30 110160 0 filedesc0 1072 83 15 981 0 8 105056 0 malloc-32768 32768 2 1 122 0 1 98304 0 UMA Kegs 384 229 4 229 0 30 89472 0 pipe 736 89 32 390 0 16 89056 0 syncache 168 1 527 4 0 254 88704 0 128 Bucket 1024 46 37 252 0 16 84992 0 malloc-16384 16384 4 1 6 0 1 81920 0 malloc-4096 4096 17 3 27 0 2 81920 0 malloc-8192 8192 7 2 49 0 1 73728 0 malloc-64 64 352 719 2934 0 254 68544 0 malloc-64 64 512 559 1554 0 254 68544 0 malloc-128 128 340 187 446 0 126 67456 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-8192 8192 5 3 11 0 1 65536 0 64 Bucket 512 85 43 1702 0 30 65536 0 malloc-256 256 157 98 650 0 62 65280 0 malloc-256 256 195 60 554 0 62 65280 0 32 Bucket 256 85 170 579 0 62 65280 0 malloc-384 384 65 85 563 0 30 57600 0 malloc-384 384 110 40 117 0 30 57600 0 malloc-64 64 327 492 13751 0 254 52416 0 malloc-64 64 466 353 706 0 254 52416 0 malloc-128 128 164 239 662 0 126 51584 0 malloc-256 256 123 72 819 0 62 49920 0 malloc-256 256 70 125 330 0 62 49920 0 malloc-256 256 42 153 705 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13917 0 16 49152 0 malloc-8192 8192 6 0 7 0 1 49152 0 malloc-2048 2048 11 13 24 0 8 49152 0 malloc-2048 2048 13 11 30 0 8 49152 0 malloc-2048 2048 1 23 574 0 8 49152 0 malloc-1024 1024 6 42 1531 0 16 49152 0 VMSPACE 584 56 28 938 0 16 49056 0 malloc-384 384 51 69 431 0 30 46080 0 da_ccb 544 0 84 2225 0 16 45696 0 Files 80 371 179 8240 0 126 44000 0 vnpbuf 2624 0 16 1 0 16 41984 0 malloc-4096 4096 5 5 562 0 2 40960 0 pcpu-8 8 4761 359 5065 0 254 40960 0 udp_inpcb 408 12 78 184 0 30 36720 0 malloc-64 64 19 548 119 0 254 36288 0 malloc-64 64 8 559 532 0 254 36288 0 malloc-64 64 144 423 1294 0 254 36288 0 malloc-128 128 29 250 108 0 126 35712 0 malloc-128 128 65 214 3326 0 126 35712 0 malloc-128 128 151 128 950 0 126 35712 0 malloc-128 128 39 240 532 0 126 35712 0 routing nhops 256 28 107 36 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 28 107 862 0 62 34560 0 TURNSTILE 136 185 67 185 0 62 34272 0 ripcb 376 4 86 65 0 30 33840 0 SLEEPQUEUE 88 185 199 185 0 126 33792 0 malloc-32768 32768 0 1 11 0 1 32768 0 malloc-4096 4096 5 3 13 0 2 32768 0 malloc-2048 2048 7 9 76 0 8 32768 0 malloc-1024 1024 2 30 50 0 16 32768 0 malloc-1024 1024 6 26 21 0 16 32768 0 malloc-1024 1024 3 29 171 0 16 32768 0 malloc-1024 1024 18 14 29 0 16 32768 0 malloc-1024 1024 18 14 24 0 16 32768 0 malloc-1024 1024 1 31 6 0 16 32768 0 malloc-512 512 10 54 120 0 30 32768 0 malloc-512 512 8 56 34 0 30 32768 0 malloc-512 512 1 63 37 0 30 32768 0 malloc-512 512 2 62 22 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 2 62 25 0 30 32768 0 pcpu-64 64 499 13 499 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 41 0 126 31680 0 clpbuf 2624 0 12 19 0 4 31488 0 sctp_laddr 48 0 588 13 0 254 28224 0 malloc-32 32 134 748 638 0 254 28224 0 16 Bucket 144 69 127 332 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 AIO 208 3 130 74 0 62 27664 0 udplite_inpcb 408 0 63 10 0 30 25704 0 cpuset 200 7 121 185 0 62 25600 0 malloc-8192 8192 1 2 82 0 1 24576 0 malloc-4096 4096 3 3 229 0 2 24576 0 ertt_txseginfo 40 1 605 991 0 254 24240 0 PWD 40 37 569 219 0 254 24240 0 rtentry 168 31 113 36 0 62 24192 0 8 Bucket 80 65 235 422 0 126 24000 0 itimer 352 0 66 3 0 30 23232 0 malloc-384 384 7 53 7 0 30 23040 0 malloc-384 384 2 58 2 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 2 58 26 0 30 23040 0 domainset 40 0 567 175 0 254 22680 0 Mountpoints 2816 2 6 4 0 4 22528 0 hostcache 64 3 312 3 0 254 20160 0 ertt 72 24 256 332 0 126 20160 0 malloc-32 32 258 372 424 0 254 20160 0 malloc-32 32 122 508 292 0 254 20160 0 malloc-32 32 101 529 1536 0 254 20160 0 malloc-32 32 109 521 3393 0 254 20160 0 malloc-32 32 76 554 295 0 254 20160 0 malloc-32 32 38 592 2710 0 254 20160 0 2 Bucket 32 64 566 439 0 254 20160 0 KNOTE 160 1 124 47 0 62 20000 0 tcp_bbr_map 128 2 153 3 0 126 19840 0 cryptop 280 0 70 6 0 30 19600 0 AIOCB 552 0 35 55 0 16 19320 0 L VFS Cache 320 0 60 13 0 30 19200 0 malloc-256 256 4 71 330 0 62 19200 0 AIOLIO 272 0 70 12 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 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-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-8192 8192 0 2 19 0 1 16384 0 malloc-4096 4096 2 2 13 0 2 16384 0 malloc-4096 4096 2 2 3 0 2 16384 0 malloc-2048 2048 4 4 6 0 8 16384 0 malloc-2048 2048 2 6 196 0 8 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 11 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 1 17 1 0 16 16128 0 rl_entry 48 7 329 7 0 254 16128 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 0 14 1 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-16 16 16 734 63 0 254 12000 0 malloc-16 16 58 692 337 0 254 12000 0 malloc-16 16 70 680 578 0 254 12000 0 malloc-16 16 185 565 3024 0 254 12000 0 malloc-16 16 9 741 3980 0 254 12000 0 malloc-16 16 337 413 1833 0 254 12000 0 malloc-16 16 16 734 24814 0 254 12000 0 splice 184 0 63 1 0 62 11592 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1464 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 tfo 4 0 493 1 0 254 1972 0 md1 1 0 0 0 0 254 0 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 152 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 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 Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 0 0 pf UDP mappings 104 0 0 0 0 126 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 384 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 tcp_rack_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 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 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 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 IPsec SA lft_c 16 0 0 0 0 254 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 240 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 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 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 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 152 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-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl