panic: mq notifiers left cpuid = 0 time = 1752866713 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e2e810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e2e970 vpanic() at vpanic+0x257/frame 0xfffffe0056e2eb30 panic() at panic+0xb5/frame 0xfffffe0056e2ec00 mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe0056e2ec50 exit1() at exit1+0x62b/frame 0xfffffe0056e2ecf0 sys_exit() at sys_exit+0x28/frame 0xfffffe0056e2ed10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056e2ef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056e2ef30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x3a1e9a, rsp = 0x820b29708, rbp = 0x820b29710 --- KDB: enter: panic [ thread pid 1130 tid 100332 ] Stopped at kdb_enter+0x6e: movq $0,0x25c3bb7(%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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff827be720 .str.27 rsp 0xfffffe0056e2e950 rbp 0xfffffe0056e2e970 rsi 0 rdi 0xffffffff81611aa9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0x17 r12 0xfffffe0054122000 r13 0xfffffffffffffffe r14 0xffffffff827be720 .str.27 r15 0 rip 0xffffffff815fb5de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c3bb7(%rip) db> show proc Process 1130 (syz-executor) at 0xfffffe0054140000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 764 at 0xfffffe0054004040 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054165000 (map 0xfffffe0054165000) (map.pmap 0xfffffe00541650a0) (pmap 0xfffffe0054165110) threads: 1 100332 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1131 933 933 0 R (threaded) syz-executor 100538 RunQ syz-executor 100596 S uwait 0xfffffe0057d92680 syz-executor 1130 764 764 0 RE CPU 0 syz-executor 1129 1124 763 0 S uwait 0xfffffe00584f1480 syz-executor 1128 1124 763 0 S uwait 0xfffffe006deaa300 syz-executor 1124 763 763 0 R (threaded) syz-executor 100160 RunQ syz-executor 100583 S uwait 0xfffffe00584f1800 syz-executor 100588 S uwait 0xfffffe006deaa100 syz-executor 100591 S uwait 0xfffffe00584f1580 syz-executor 1111 0 0 0 DL mdwait 0xfffffe007763a000 [md1] 1104 1 766 0 SV uwait 0xfffffe0057cfcd80 syz-executor 1098 1 766 0 S uwait 0xfffffe00584f2580 syz-executor 1097 1 766 0 S uwait 0xfffffe00584f2880 syz-executor 1092 1 763 0 SV uwait 0xfffffe006dead580 syz-executor 1088 1 764 0 S uwait 0xfffffe0057d8f680 syz-executor 1084 1 764 0 S uwait 0xfffffe0057d8fa80 syz-executor 1081 1 764 0 S uwait 0xfffffe0057cfcb80 syz-executor 1080 1 764 0 S uwait 0xfffffe00584f2700 syz-executor 1077 1 933 0 S uwait 0xfffffe0057cfcc80 syz-executor 1072 1 1069 0 S uwait 0xfffffe00584f1080 syz-executor 1071 1 933 60928 S uwait 0xfffffe00584f4d00 syz-executor 1066 1 763 0 S uwait 0xfffffe00584f2380 syz-executor 1059 1 763 60929 S uwait 0xfffffe0057d92e80 syz-executor 1054 1 764 0 S uwait 0xfffffe006deab280 syz-executor 1052 1 933 60928 S uwait 0xfffffe006deac880 syz-executor 1045 1 763 0 S uwait 0xfffffe0057d8f580 syz-executor 1021 1 764 60929 S uwait 0xfffffe006deaa180 syz-executor 1019 1 764 60929 S uwait 0xfffffe006deab080 syz-executor 1017 1 764 60929 S uwait 0xfffffe00584f4c00 syz-executor 1016 1 933 0 S uwait 0xfffffe00584f1d00 syz-executor 1013 1 763 0 S uwait 0xfffffe006deacb80 syz-executor 1010 1 763 0 S uwait 0xfffffe006deaab00 syz-executor 998 1 763 0 S uwait 0xfffffe006deab480 syz-executor 996 0 0 0 DL mdwait 0xfffffe0053e1b000 [md50331648] 991 1 991 0 Ss+ ttyin 0xfffffe005861ecb0 getty 990 1 990 0 Ss+ ttyin 0xfffffe005861e8b0 getty 989 1 989 0 Ss+ ttyin 0xfffffe005861e4b0 getty 988 1 988 0 Ss+ ttyin 0xfffffe0053fd9cb0 getty 987 1 987 0 Ss+ ttyin 0xfffffe0053fd98b0 getty 986 1 986 0 Ss+ ttyin 0xfffffe005861e0b0 getty 985 1 985 0 Ss+ ttyin 0xfffffe0053fd94b0 getty 984 1 984 0 Ss+ ttyin 0xfffffe005861dcb0 getty 983 1 983 0 Ss+ ttyin 0xfffffe0053fdacb0 getty 971 1 933 0 S uwait 0xfffffe006deaaf00 syz-executor 962 1 766 0 S uwait 0xfffffe006deab580 syz-executor 959 1 764 0 S uwait 0xfffffe006deaca80 syz-executor 956 0 0 0 DL aiordy 0xfffffe005412d5c0 [aiod5] 953 1 763 0 S uwait 0xfffffe006deab380 syz-executor 948 1 764 0 S uwait 0xfffffe006deaa700 syz-executor 947 1 766 0 S uwait 0xfffffe00584f3a80 syz-executor 941 1 766 0 S uwait 0xfffffe006deaa400 syz-executor 933 762 933 0 R syz-executor 928 1 763 0 S uwait 0xfffffe006deaa900 syz-executor 927 1 763 0 S uwait 0xfffffe006deab900 syz-executor 924 1 764 0 S uwait 0xfffffe006deaa600 syz-executor 922 0 0 0 DL (threaded) [KTLS] 100116 D - 0xfffffe0077aac600 [thr_0] 100251 D - 0xfffffe0077aac680 [thr_1] 100252 D - 0xffffffff83cb1c28 [reclaim_0] 910 1 763 0 S uwait 0xfffffe00584f2080 syz-executor 907 1 766 0 S uwait 0xfffffe006deacc80 syz-executor 905 1 764 0 S uwait 0xfffffe006deaad00 syz-executor 904 1 764 0 S uwait 0xfffffe006deac780 syz-executor 891 1 763 0 S uwait 0xfffffe00584f2680 syz-executor 887 1 763 0 S uwait 0xfffffe006dead280 syz-executor 878 1 763 0 S uwait 0xfffffe006deabb00 syz-executor 865 0 0 0 DL (threaded) [so_splice] 100148 D - 0xfffffe0077b1a600 [thr_0] 100156 D - 0xfffffe0077b1a640 [thr_1] 858 1 765 0 S uwait 0xfffffe0057d8f100 syz-executor 840 1 765 0 S uwait 0xfffffe00584f2480 syz-executor 816 0 0 0 DL aiordy 0xfffffe005410b5a0 [aiod4] 813 0 0 0 DL aiordy 0xfffffe00540e4b00 [aiod3] 812 0 0 0 DL aiordy 0xfffffe005410bb00 [aiod2] 811 0 0 0 DL aiordy 0xfffffe00540e5060 [aiod1] 766 762 766 0 R syz-executor 764 762 764 0 R syz-executor 763 762 763 0 S nanslp 0xffffffff83ba0340 syz-executor 762 760 760 0 R CPU 1 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540c9610 csh 758 681 758 0 Ss select 0xfffffe0057e036c0 sshd 736 1 17 0 S+ nanslp 0xffffffff83ba0340 sleep 681 1 681 0 Ss select 0xfffffe0057e037c0 sshd 16 0 0 0 DL syncer 0xffffffff83cbde20 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002560 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbc360 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0059651ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d072c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83ced388 [dom0] 100080 D launds 0xffffffff83ced394 [laundry: dom0] 100081 D umarcl 0xffffffff81ddd960 [uma] 7 0 0 0 DL - 0xffffffff83918cd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8472f9e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8458a700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838e3340 [doneq0] 100046 D - 0xffffffff838e32c0 [async] 100075 D - 0xffffffff838e3140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83ce8c40 [crypto] 100043 D crypto_ 0xfffffe0053ed8730 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ed8780 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b48d00 [g_event] 100038 D - 0xffffffff83b48d20 [g_up] 100039 D - 0xffffffff83b48d40 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [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 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce96e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c35ff0 [swapper] 100005 D - 0xfffffe00083fc000 [softirq_0] 100006 D - 0xfffffe00083fbe00 [softirq_1] 100007 D - 0xfffffe00083fbd00 [if_io_tqg_0] 100008 D - 0xfffffe00083fbc00 [if_io_tqg_1] 100009 D - 0xfffffe00083fbb00 [if_config_tqg_0] 100010 D - 0xfffffe00083fba00 [kqueue_ctx taskq] 100011 D - 0xfffffe00083fb900 [jail_remove taskq] 100012 D - 0xfffffe00083fb800 [bus taskq] 100015 D - 0xfffffe00083fb500 [thread taskq] 100017 D - 0xfffffe00083fb300 [aiod_kick taskq] 100018 D - 0xfffffe00083fb200 [deferred_unmount ta] 100019 D - 0xfffffe00083fb100 [inm_free taskq] 100020 D - 0xfffffe00083fb000 [in6m_free taskq] 100021 D - 0xfffffe00083fae00 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083fad00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083fad00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083fad00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083fad00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083fac00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083fac00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083fac00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083fac00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083fab00 [firmware taskq] 100040 D - 0xfffffe00083faa00 [crypto_0] 100041 D - 0xfffffe00083faa00 [crypto_1] 100056 D - 0xfffffe00083fa800 [vtnet0 rxq 0] 100057 D - 0xfffffe00083fa700 [vtnet0 txq 0] 100058 D - 0xfffffe00083fa600 [vtnet0 rxq 1] 100059 D - 0xfffffe00083fa500 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057e03c80 [virtio_balloon] 100065 D - 0xffffffff827c3b01 [deadlkres] 100069 D - 0xfffffe00593e5300 [acpi_task_0] 100070 D - 0xfffffe00593e5300 [acpi_task_1] 100071 D - 0xfffffe00593e5300 [acpi_task_2] 100073 D - 0xfffffe00083fc100 [mca taskq] 100074 D - 0xfffffe00083fa900 [CAM taskq] 100076 D - 0xfffffe00083f9b00 [ipsec_offload] db> show all locks Process 762 (syz-executor) thread 0xfffffe00540c7000 (100101) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006dec3228) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:1411 exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff83b4cd00) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:425 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5466K 718 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4215 sysctloid 35221 2075K 35413 vtbuf 24 1968K 46 kobj 330 1320K 523 newblk 124 1055K 2285 vfscache 3 1025K 3 filedesc 97 774K 516 pcb 50 692K 455 inodedep 32 524K 560 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 202 406K 1241 vmem 5 272K 8 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 103 201K 6119 acpica 1674 184K 54432 tidhash 3 141K 3 pagedep 18 133K 257 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 129 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1002 82K 5074 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 527 ddb_capture 1 64K 1 kdtrace 265 50K 1732 umtx 384 48K 384 hostcache 1 32K 1 shm 1 32K 8 DEVFS3 128 32K 139 msg 4 30K 4 kbdmux 6 28K 6 filemon 3 24K 10 temp 36 21K 2195 LRO 20 21K 20 ifaddr 75 21K 77 DEVFS_RULE 56 20K 56 routetbl 154 17K 467 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 lltable 51 16K 54 ether_multi 185 15K 210 ithread 90 15K 90 bus-sc 34 15K 1650 ifnet 8 15K 8 eventhandler 163 14K 163 GEOM 75 13K 585 kenv 95 12K 95 in6_multi 76 11K 77 CAM queue 5 11K 1528 rman 82 10K 447 shmfd 4 10K 11 rpc 8 9K 8 kqueue 104 9K 1387 bmsafemap 2 9K 452 plimit 22 9K 481 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 pfs_vncache 1 8K 1 md_disk 2 8K 22 audit_evclass 240 8K 303 cred 30 8K 245 taskqueue 69 8K 84 sglist 6 7K 6 CAM DEV 3 6K 510 pwddesc 90 6K 1176 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 36 pf_ifnet 11 5K 22 UMA 269 5K 270 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 62 4K 134 sctp_atcl 10 4K 180 acpisem 28 4K 28 kcovinfo 45 3K 45 dirrem 11 3K 399 terminal 11 3K 11 uidinfo 5 3K 13 proc-args 102 3K 2240 acpidev 20 3K 20 lockf 21 3K 147 hhook 8 3K 10 clone 9 3K 9 ip6ndp 14 3K 16 crypto 8 3K 33 CC Mem 17 3K 123 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 sctp_ifa 15 2K 16 tun 5 2K 5 BPF 9 2K 57 session 15 2K 53 Unitno 32 2K 79 in_multi 7 2K 11 CAM XPT 22 2K 543 indirdep 6 2K 385 toponodes 6 2K 6 ipsecpolicy 2 2K 2 ip6opt 9 2K 70 inpcbpolicy 42 2K 517 msi 9 2K 9 newdirblk 9 2K 220 diradd 9 2K 420 netlink 2 2K 91 softdep 1 1K 1 mkdir 8 1K 438 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 40 NFSD session 1 1K 1 sctp_ifn 7 1K 16 freefile 7 1K 317 mld 7 1K 7 igmp 7 1K 7 CAM periph 4 1K 271 osd 22 1K 139 freework 4 1K 564 ipsec 3 1K 3 sctp_timw 3 1K 3 freeblks 3 1K 268 pfil 6 1K 6 isadev 6 1K 8 mount 16 1K 586 pci_link 10 1K 10 frag6 7 1K 7 encap_export_host 12 1K 12 selfd 10 1K 177732 ip_msource 8 1K 18 cdev 2 1K 2 lkpikmalloc 8 1K 9 cryptodev 7 1K 96 counter_rate 14 1K 14 chacha20random 1 1K 1 biobuf 1 1K 1 select 3 1K 53 sctp_atky 10 1K 183 vnodes 2 1K 3 ktls 3 1K 21 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 5 prison 6 1K 6 filedesc_to_leader 3 1K 6 sctp_athm 10 1K 180 aio 5 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ktls_ocf 1 1K 4 ip6_msource 2 1K 5 in6_mfilter 2 1K 10 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 in_mfilter 2 1K 33 filecaps 3 1K 87 sctp_vrf 1 1K 1 ip6_moptions 2 1K 8 ip_moptions 1 1K 13 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 2 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 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 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 14 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 3 sctp_stri 0 0K 0 sctp_map 0 0K 6 tcp_pcm_rack 0 0K 3 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 6 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 3 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 447 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 21 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 57 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 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 tcplog 0 0K 0 tcp_hwpace 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 25 fadvise 0 0K 6 VN POLL 0 0K 2 statfs 0 0K 200 namei_tracker 0 0K 3 inotify 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 33 lio 0 0K 4 acl 0 0K 0 soname 0 0K 3575 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 10 iov 0 0K 18092 ioctlops 0 0K 134 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 368 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 654 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 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 90 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 twsbuf 0 0K 0 tcp_log_dev 0 0K 1 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 md_sectors 0 0K 17 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 175 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 8350 1048 13514 0 254 38494208 0 tcp_log 416 3763 4373 18125 0 254 3384576 0 mbuf 256 8835 827 34664 0 254 2473472 0 BUF TRIE 152 282 11522 1945 0 62 1794208 0 malloc-384 384 4295 55 4856 0 30 1670400 0 malloc-128 128 12164 329 13717 0 126 1599104 0 RADIX NODE 152 9616 441 41964 0 62 1528664 0 malloc-4096 4096 332 6 660 0 2 1384448 0 malloc-64 64 4115 17242 182961 0 254 1366848 0 UMA Slabs 0 112 11149 5 11149 0 126 1249248 0 vmem btag 56 17802 1101 18793 0 254 1058568 0 malloc-65536 65536 14 2 20 0 1 1048576 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-16384 16384 49 6 256 0 1 901120 0 FFS inode 1168 579 23 902 0 8 703136 0 sctp_ep 1152 10 501 177 0 254 588672 0 sctp_asoc 2256 0 255 3 0 254 575280 0 256 Bucket 2048 238 34 1393 0 8 557056 0 socket 1024 58 450 2092 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-4096 4096 108 6 1690 0 2 466944 0 malloc-2048 2048 118 74 592 0 8 393216 0 VM OBJECT 248 1416 136 17209 0 62 384896 0 THREAD 1860 173 19 596 0 8 357120 0 VNODE 440 619 74 945 0 30 304920 0 MAP ENTRY 96 2193 327 56841 0 126 241920 0 malloc-16 16 14557 193 14848 0 254 236000 0 DEVCTL 1024 36 184 161 0 0 225280 0 malloc-256 256 391 479 4194 0 62 222720 0 malloc-65536 65536 0 3 73 0 1 196608 0 malloc-65536 65536 1 2 111 0 1 196608 0 malloc-65536 65536 2 1 10 0 1 196608 0 sctp_raddr 736 0 264 3 0 254 194304 0 UMA Zones 768 241 3 242 0 16 187392 0 malloc-32 32 5426 244 5730 0 254 181440 0 FPU_save_area 832 175 41 793 0 16 179712 0 malloc-128 128 1241 154 26011 0 126 178560 0 FFS2 dinode 256 579 111 901 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 6 510 1354 0 254 165120 0 malloc-32768 32768 3 2 125 0 1 163840 0 malloc-32768 32768 0 5 275 0 1 163840 0 PROC 1376 90 20 1134 0 8 151360 0 malloc-1024 1024 123 21 2884 0 16 147456 0 S VFS Cache 104 1039 365 1455 0 126 146016 0 malloc-32768 32768 1 3 18 0 1 131072 0 malloc-16384 16384 6 2 10 0 1 131072 0 malloc-128 128 756 267 4430 0 126 130944 0 mbuf_packet 256 19 489 402 0 254 130048 0 malloc-8192 8192 10 5 17 0 1 122880 0 ksiginfo 112 90 954 215 0 126 116928 0 malloc-2048 2048 4 52 1036 0 8 114688 0 ertt_txseginfo 40 20 2808 5964 0 254 113120 0 filedesc0 1072 90 15 1176 0 8 112560 0 malloc-32768 32768 0 3 15 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-4096 4096 0 24 35 0 2 98304 0 malloc-256 256 186 189 983 0 62 96000 0 UMA Kegs 384 227 6 228 0 30 89472 0 g_bio 408 0 210 11622 0 30 85680 0 malloc-64 64 809 514 2700 0 254 84672 0 malloc-8192 8192 7 2 90 0 1 73728 0 128 Bucket 1024 56 11 284 0 16 68608 0 malloc-64 64 594 477 2799 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 64 Bucket 512 102 26 2305 0 30 65536 0 malloc-256 256 45 210 1168 0 62 65280 0 malloc-256 256 145 110 1084 0 62 65280 0 32 Bucket 256 83 172 638 0 62 65280 0 malloc-384 384 16 134 324 0 30 57600 0 malloc-4096 4096 12 2 23 0 2 57344 0 VMSPACE 584 66 32 1104 0 16 57232 0 tcp_inpcb 1304 17 25 123 0 8 54768 0 malloc-64 64 52 767 648 0 254 52416 0 malloc-128 128 30 373 503 0 126 51584 0 malloc-256 256 60 135 559 0 62 49920 0 DIRHASH 1024 34 14 43 0 16 49152 0 NAMEI 1024 0 48 15706 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-8192 8192 4 2 11 0 1 49152 0 malloc-2048 2048 10 14 91 0 8 49152 0 malloc-1024 1024 25 23 46 0 16 49152 0 malloc-1024 1024 4 44 512 0 16 49152 0 malloc-512 512 3 93 42 0 30 49152 0 pcpu-8 8 4842 790 5308 0 254 45056 0 syncache 168 0 264 3 0 254 44352 0 Files 80 241 309 9198 0 126 44000 0 malloc-4096 4096 5 5 29 0 2 40960 0 pipe 736 22 33 367 0 16 40480 0 sctp_readq 152 0 260 1 0 254 39520 0 da_ccb 544 0 70 3049 0 16 38080 0 udplite_inpcb 408 1 89 80 0 30 36720 0 udp_inpcb 408 13 77 246 0 30 36720 0 malloc-64 64 110 457 18703 0 254 36288 0 malloc-64 64 31 536 52 0 254 36288 0 malloc-64 64 68 499 78 0 254 36288 0 malloc-64 64 3 564 4 0 254 36288 0 malloc-128 128 51 228 180 0 126 35712 0 malloc-128 128 9 270 382 0 126 35712 0 malloc-128 128 149 130 522 0 126 35712 0 malloc-128 128 13 266 15 0 126 35712 0 ktls_session 256 1 134 4 0 62 34560 0 routing nhops 256 30 105 38 0 62 34560 0 ttyoutq 256 72 63 304 0 62 34560 0 malloc-384 384 63 27 63 0 30 34560 0 malloc-256 256 39 96 507 0 62 34560 0 malloc-256 256 9 126 378 0 62 34560 0 malloc-256 256 11 124 32 0 62 34560 0 TURNSTILE 136 193 59 193 0 62 34272 0 ripcb 376 11 79 68 0 30 33840 0 SLEEPQUEUE 88 193 191 193 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-4096 4096 2 6 8 0 2 32768 0 malloc-2048 2048 1 15 17 0 8 32768 0 malloc-2048 2048 12 4 12 0 8 32768 0 malloc-2048 2048 1 15 94 0 8 32768 0 malloc-2048 2048 10 6 10 0 8 32768 0 malloc-2048 2048 1 15 8 0 8 32768 0 malloc-1024 1024 3 29 62 0 16 32768 0 malloc-1024 1024 21 11 1134 0 16 32768 0 malloc-512 512 0 64 123 0 30 32768 0 malloc-512 512 13 51 145 0 30 32768 0 malloc-512 512 8 56 39 0 30 32768 0 malloc-512 512 2 62 61 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 tcp_bbr_pcb 896 0 36 9 0 16 32256 0 ttyinq 160 135 65 570 0 62 32000 0 PGRP 120 20 244 61 0 126 31680 0 clpbuf 2624 0 12 91 0 4 31488 0 sctp_laddr 48 1 587 23 0 254 28224 0 rl_entry 48 13 575 48 0 254 28224 0 malloc-32 32 356 526 3946 0 254 28224 0 malloc-32 32 53 829 484 0 254 28224 0 16 Bucket 144 63 133 391 0 62 28224 0 4 Bucket 48 7 581 11 0 254 28224 0 AIO 208 1 132 51 0 62 27664 0 AIOCB 552 1 48 85 0 16 27048 0 mqnode 416 4 59 4 0 30 26208 0 cpuset 200 10 118 54 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 1 5 207 0 2 24576 0 PWD 40 44 562 268 0 254 24240 0 rtentry 168 33 111 38 0 62 24192 0 8 Bucket 80 66 234 723 0 126 24000 0 itimer 352 0 66 17 0 30 23232 0 malloc-384 384 45 15 83 0 30 23040 0 malloc-384 384 3 57 375 0 30 23040 0 malloc-384 384 22 38 481 0 30 23040 0 Mountpoints 2816 2 6 7 0 4 22528 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 17 263 123 0 126 20160 0 malloc-32 32 22 608 247 0 254 20160 0 malloc-32 32 8 622 63 0 254 20160 0 malloc-32 32 290 340 1371 0 254 20160 0 malloc-32 32 85 545 561 0 254 20160 0 malloc-32 32 7 623 1078 0 254 20160 0 2 Bucket 32 80 550 524 0 254 20160 0 KNOTE 160 3 122 185 0 62 20000 0 tcp_bbr_map 128 0 155 274 0 126 19840 0 tcp_rack_map 128 0 155 5 0 126 19840 0 cryptop 280 0 70 7 0 30 19600 0 L VFS Cache 320 0 60 33 0 30 19200 0 AIOLIO 272 0 70 4 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 0 1 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 50 0 1 16384 0 malloc-8192 8192 0 2 25 0 1 16384 0 malloc-1024 1024 0 16 2 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 1 0 254 16128 0 malloc-16 16 550 450 5377 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 mqnotifier 216 1 71 1 0 62 15552 0 kenv 258 17 43 1068 0 30 15480 0 tcp_rack_pcb 1088 0 14 3 0 8 15232 0 domainset 40 0 315 39 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 vtnet_tx_hdr 24 0 501 1982 0 254 12024 0 malloc-16 16 26 724 370 0 254 12000 0 malloc-16 16 73 677 26492 0 254 12000 0 malloc-16 16 17 733 23 0 254 12000 0 malloc-16 16 25 725 38 0 254 12000 0 malloc-16 16 4 746 6 0 254 12000 0 splice 184 0 63 1 0 62 11592 0 malloc-384 384 1 29 1 0 30 11520 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 8 492 9 0 254 8000 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 15 24 36 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 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 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 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 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 mvdata 64 0 0 0 0 254 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 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 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-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-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 malloc-512 512 0 0 0 0 30 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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl