panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:607: callout_cc_add: Bad list head 0xfffffe00077c3348 first->prev != head cpuid = 1 time = 1754524356 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056a7d6f0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056a7d850 vpanic() at vpanic+0x257/frame 0xfffffe0056a7da10 panic() at panic+0xb5/frame 0xfffffe0056a7dad0 callout_cc_add() at callout_cc_add+0x339/frame 0xfffffe0056a7db30 callout_reset_sbt_on() at callout_reset_sbt_on+0x74f/frame 0xfffffe0056a7dc60 frag6_slowtimo() at frag6_slowtimo+0x823/frame 0xfffffe0056a7dcd0 softclock_call_cc() at softclock_call_cc+0x422/frame 0xfffffe0056a7de80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0056a7def0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056a7df30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056a7df30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x25c4417(%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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff827cd4c0 .str.27 rsp 0xfffffe0056a7d830 rbp 0xfffffe0056a7d850 rsi 0 rdi 0xffffffff81614c49 printf+0x149 r8 0 r9 0xffffffff r10 0xe715e706d5a94493 r11 0xfffffe0054169550 r12 0xfffffe000781a780 r13 0xfffffffffffffffd r14 0xffffffff827cd4c0 .str.27 r15 0 rip 0xffffffff815fe77e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c4417(%rip) db> show proc Process 2 (clock) at 0xfffffe0007808008: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b4d040 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b4d040 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83b4e020 (map 0xffffffff83b4e020) (map.pmap 0xffffffff83b4e0c0) (pmap 0xffffffff83b4e130) threads: 2 100031 Run CPU 1 [clock (0)] 100032 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 1403 913 913 0 R (threaded) syz-executor 100773 D mbusy 0xfffffe00541340b0 syz-executor 100820 Run CPU 0 syz-executor 1402 0 0 0 DL (threaded) [KTLS] 100576 D - 0xfffffe0058291a00 [thr_0] 100818 D - 0xfffffe0058291a80 [thr_1] 100819 D - 0xffffffff83cb5628 [reclaim_0] 1397 1320 1320 0 S (threaded) syz-executor 100735 S nanslp 0xffffffff83ba3c01 syz-executor 100810 S accept 0xfffffe00598fb210 syz-executor 100812 S uwait 0xfffffe006e494080 syz-executor 1393 1376 1376 0 S (threaded) syz-executor 100496 S nanslp 0xffffffff83ba3c01 syz-executor 100803 S uwait 0xfffffe006e493480 syz-executor 100805 S select 0xfffffe006e58e740 syz-executor 100807 S uwait 0xfffffe0053e11280 syz-executor 1376 762 1376 0 S nanslp 0xffffffff83ba3c01 syz-executor 1374 1 913 0 S uwait 0xfffffe006e492080 syz-executor 1325 1 766 0 S uwait 0xfffffe00584f2300 syz-executor 1320 762 1320 0 S nanslp 0xffffffff83ba3c01 syz-executor 1295 1 913 0 S uwait 0xfffffe006e492a80 syz-executor 1285 1 913 0 S uwait 0xfffffe0057e18b80 syz-executor 1281 1 913 0 S uwait 0xfffffe006e493580 syz-executor 1271 762 1271 0 S piperd 0xfffffe0059863e60 syz-executor 1236 1 763 0 S uwait 0xfffffe006e492d80 syz-executor 1233 1 763 0 S uwait 0xfffffe006e492e00 syz-executor 1232 1 763 0 S uwait 0xfffffe006e492c80 syz-executor 1202 1 765 0 S uwait 0xfffffe006e492980 syz-executor 1198 1 913 0 S uwait 0xfffffe006e492b80 syz-executor 1160 1 763 0 S uwait 0xfffffe006e492880 syz-executor 1125 1 913 0 S uwait 0xfffffe0057e18c80 syz-executor 1112 1 765 0 S uwait 0xfffffe00584f3180 syz-executor 1079 1 913 0 S uwait 0xfffffe006e493680 syz-executor 1067 1 913 0 S uwait 0xfffffe0057e18a80 syz-executor 1064 1 913 0 S uwait 0xfffffe00584f2700 syz-executor 1045 1 913 0 S uwait 0xfffffe00584f3580 syz-executor 1036 1 766 60929 SV sigwait 0xfffffe005413db70 syz-executor 1031 1 913 0 S uwait 0xfffffe006e493280 syz-executor 1028 1 763 0 S uwait 0xfffffe006e493f00 syz-executor 1023 1 763 0 S uwait 0xfffffe00584f2800 syz-executor 1018 1 913 0 S uwait 0xfffffe00584f3080 syz-executor 1015 1 913 0 S uwait 0xfffffe00584f3480 syz-executor 1003 1 765 0 S uwait 0xfffffe00584f2600 syz-executor 1000 1 765 0 S uwait 0xfffffe0057e15000 syz-executor 994 1 765 0 S uwait 0xfffffe006e493380 syz-executor 986 1 763 60928 SV uwait 0xfffffe00584f3d80 syz-executor 980 1 763 0 S uwait 0xfffffe006e493b00 syz-executor 976 1 913 0 S uwait 0xfffffe006e494380 syz-executor 941 1 766 0 S uwait 0xfffffe00584f2b00 syz-executor 932 0 0 0 DL - 0xffffffff83cb3e00 [soaiod4] 931 0 0 0 DL - 0xffffffff83cb3e00 [soaiod3] 930 0 0 0 DL - 0xffffffff83cb3e00 [soaiod2] 929 0 0 0 DL - 0xffffffff83cb3e00 [soaiod1] 913 762 913 0 S nanslp 0xffffffff83ba3c01 syz-executor 904 0 0 0 DL (threaded) [so_splice] 100193 D - 0xfffffe00596b7e00 [thr_0] 100230 D - 0xfffffe00596b7e40 [thr_1] 897 1 763 -1 S uwait 0xfffffe00584f3980 syz-executor 892 1 766 0 S uwait 0xfffffe006e494180 syz-executor 870 1 764 0 S uwait 0xfffffe006e493900 syz-executor 843 1 765 60929 SV sigwait 0xfffffe00540fab68 syz-executor 838 0 0 0 DL aiordy 0xfffffe00540fb010 [aiod4] 837 0 0 0 DL aiordy 0xfffffe00540fb568 [aiod3] 836 0 0 0 DL aiordy 0xfffffe00540fbac0 [aiod2] 835 0 0 0 DL aiordy 0xfffffe00540d9568 [aiod1] 834 0 0 0 DL mdwait 0xfffffe0059926000 [md127] 831 1 766 0 S uwait 0xfffffe00584f3e80 syz-executor 816 806 816 0 Ss select 0xfffffe005972dec0 dhclient 810 1 810 0 Ss select 0xfffffe005972df40 dhclient 806 786 423 65 S select 0xfffffe006dc1a140 dhclient 786 423 423 0 S wait 0xfffffe00540eb568 sh 762 760 760 0 S select 0xfffffe00596bdd40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe005409eb68 csh 758 681 758 0 Ss select 0xfffffe00596bddc0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe0058298cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585be8b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00585becb0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058297cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00585bf0b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00585bf4b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00585bf8b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00585bfcb0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00585c00b0 getty 737 1 17 0 S+ piperd 0xfffffe00598698a0 logger 736 735 17 0 S+ nanslp 0xffffffff83ba3c01 sleep 735 1 17 0 S+ wait 0xfffffe005409e560 sh 685 1 685 0 Ss nanslp 0xffffffff83ba3c01 cron 681 1 681 0 Ss select 0xfffffe00596be040 sshd 494 1 494 0 Ss select 0xfffffe006dc1ad40 syslogd 423 1 423 0 Ss wait 0xfffffe005409dab0 devd 422 1 422 65 Ss select 0xfffffe006dc1ab40 dhclient 337 1 337 0 Ss select 0xfffffe00596bdf40 dhclient 334 1 334 0 Ss select 0xfffffe00596be7c0 dhclient 16 0 0 0 DL syncer 0xffffffff83cc1820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe005409d558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbfd60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100091 D sdflush 0xfffffe0057dc74e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0ac80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf0d48 [dom0] 100080 D launds 0xffffffff83cf0d54 [laundry: dom0] 100081 D umarcl 0xffffffff81de25a0 [uma] 7 0 0 0 DL - 0xffffffff8391c5d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843c2bd0 [pf purge] 5 0 0 0 DL waiting 0xffffffff847ef700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838e6340 [doneq0] 100046 D - 0xffffffff838e62c0 [async] 100075 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cec640 [crypto] 100043 D crypto_ 0xfffffe0053ea9030 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ea9080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b4c600 [g_event] 100038 D - 0xffffffff83b4c620 [g_up] 100039 D - 0xffffffff83b4c640 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 Run CPU 1 [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 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83ced0e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c40ff0 [swapper] 100005 D - 0xfffffe00083f7000 [softirq_0] 100006 D - 0xfffffe00083f6e00 [softirq_1] 100007 D - 0xfffffe00083f6d00 [if_io_tqg_0] 100008 D - 0xfffffe00083f6c00 [if_io_tqg_1] 100009 D - 0xfffffe00083f6b00 [if_config_tqg_0] 100010 D - 0xfffffe00083f6a00 [kqueue_ctx taskq] 100011 D - 0xfffffe00083f6900 [jail_remove taskq] 100012 D - 0xfffffe00083f6800 [bus taskq] 100015 D - 0xfffffe00083f6500 [thread taskq] 100017 D - 0xfffffe00083f6300 [aiod_kick taskq] 100018 D - 0xfffffe00083f6200 [deferred_unmount ta] 100019 D - 0xfffffe00083f6100 [inm_free taskq] 100020 D - 0xfffffe00083f6000 [in6m_free taskq] 100021 D - 0xfffffe00083f5e00 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083f5b00 [firmware taskq] 100040 D - 0xfffffe00083f5a00 [crypto_0] 100041 D - 0xfffffe00083f5a00 [crypto_1] 100056 D - 0xfffffe00083f5800 [vtnet0 rxq 0] 100057 D - 0xfffffe00083f5700 [vtnet0 txq 0] 100058 D - 0xfffffe00083f5600 [vtnet0 rxq 1] 100059 D - 0xfffffe00083f5500 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d80e00 [virtio_balloon] 100065 D - 0xffffffff827d1ba0 [deadlkres] 100069 D - 0xfffffe005940c300 [acpi_task_0] 100070 D - 0xfffffe005940c300 [acpi_task_1] 100071 D - 0xfffffe005940c300 [acpi_task_2] 100073 D - 0xfffffe00083f7100 [mca taskq] 100074 D - 0xfffffe00083f5900 [CAM taskq] 100076 D - 0xfffffe005940c200 [ipsec_offload] db> show all locks Process 1403 (syz-executor) thread 0xfffffe0054168000 (100820) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054134060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4998 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5079K 486 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4213 sysctloid 35572 2096K 35647 vtbuf 24 1968K 46 kobj 330 1320K 503 newblk 49 1036K 2832 vfscache 3 1025K 3 pcb 28 671K 142 filedesc 84 666K 1225 inodedep 29 523K 921 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 207 426K 1516 vmem 5 272K 8 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 4196 acpica 1674 184K 54426 tidhash 3 141K 3 pagedep 12 131K 603 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 136 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 521 ddb_capture 1 64K 1 kdtrace 277 52K 2227 umtx 384 48K 384 shm 4 38K 14 BPF 26 36K 29 LRO 34 35K 34 DEVFS3 130 33K 142 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 ifaddr 103 26K 105 routetbl 276 26K 726 lltable 78 25K 78 ether_multi 264 22K 305 temp 48 21K 2240 ifnet 11 21K 12 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 shmfd 16 15K 19 ithread 90 15K 90 in6_multi 105 15K 107 bus-sc 34 15K 1647 eventhandler 163 14K 163 cred 34 13K 249 kenv 95 12K 95 GEOM 54 12K 457 plimit 28 11K 370 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 bmsafemap 3 9K 897 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 4 pfs_vncache 1 8K 1 audit_evclass 240 8K 303 taskqueue 69 8K 84 sglist 6 7K 6 kqueue 96 6K 1526 pwddesc 96 6K 1457 CAM DEV 3 6K 510 pf_ifnet 16 6K 33 pfs_nodes 22 6K 22 DEVFSP 86 6K 113 freework 21 6K 968 ufs_dirhash 24 5K 24 kcovinfo 72 5K 72 UMA 272 5K 272 vt 11 5K 11 md_disk 2 5K 2 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 dirrem 15 4K 826 acpisem 28 4K 28 selfd 54 4K 186186 proc-args 120 4K 2546 ip6ndp 20 4K 21 tun 8 3K 8 terminal 11 3K 11 session 22 3K 39 sctp_ifa 21 3K 22 uidinfo 6 3K 10 in_multi 10 3K 19 acpidev 20 3K 20 freefile 19 3K 752 hhook 8 3K 10 clone 9 3K 9 netlink 2 3K 115 local_apic 1 2K 1 io_apic 1 2K 1 freeblks 8 2K 648 ipsec-saq 2 2K 2 lockf 19 2K 175 Unitno 31 2K 64 CAM XPT 22 2K 543 nhops 6 2K 10 select 12 2K 55 toponodes 6 2K 6 ipsecpolicy 2 2K 2 sctp_timw 5 2K 5 sctp_ifn 10 2K 22 mkdir 10 2K 1164 mld 10 2K 10 igmp 10 2K 10 sctp_atcl 3 2K 42 msi 9 2K 9 diradd 9 2K 851 sctp_stro 1 1K 6 softdep 1 1K 1 newdirblk 8 1K 582 sahead 1 1K 1 secasvar 1 1K 1 CC Mem 8 1K 116 vnodemarker 2 1K 18 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 264 pci_link 10 1K 10 osd 13 1K 134 crypto 4 1K 26 encap_export_host 12 1K 12 ip6opt 4 1K 36 sctp_stri 1 1K 10 indirdep 2 1K 293 inpcbpolicy 16 1K 411 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 ip6_msource 5 1K 19 ip_msource 5 1K 10 vnodes 1 1K 15 ktls 1 1K 5 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 12 CAM SIM 2 1K 2 feeder 7 1K 7 sctp_atky 4 1K 53 frag6 2 1K 14 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 pf_rule 1 1K 1 cryptodev 2 1K 84 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 36 aio 4 1K 5 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 3575 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 5 entropy 2 1K 37 acpiintr 1 1K 1 sctp_athm 3 1K 46 sctp_map 2 1K 12 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 tcp_pcm_rack 0 0K 8 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 16 sctp_mcore 0 0K 0 sctp_socko 0 0K 4 sctp_iter 0 0K 19 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 19 sctp_aadr 0 0K 0 filemon 0 0K 4 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 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 450 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 8 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 89 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 1 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_moptions 0 0K 10 in6_mfilter 0 0K 32 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 15 in_mfilter 0 0K 30 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 196 namei_tracker 0 0K 4 inotify 0 0K 80 export_host 0 0K 0 cl_savebuf 0 0K 53 lio 0 0K 17 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 14603 ioctlops 0 0K 109 eventfd 0 0K 3 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 312 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 651 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 6 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 78 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 4 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 6 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 8338 1060 18637 0 254 38494208 0 tcp_log 416 5192 5482 35500 0 254 4440384 0 mbuf 256 8689 1738 142587 0 254 2669312 0 BUF TRIE 152 341 11463 1821 0 62 1794208 0 RADIX NODE 152 10935 188 46664 0 62 1690696 0 malloc-384 384 4161 39 4190 0 30 1612800 0 malloc-128 128 12338 155 13057 0 126 1599104 0 mbuf_cluster 2048 508 254 540 0 254 1560576 0 malloc-4096 4096 334 2 1063 0 2 1376256 0 malloc-64 64 157 19688 188220 0 254 1270080 0 UMA Slabs 0 112 11284 14 11284 0 126 1265376 0 sctp_asoc 2256 1 509 6 0 254 1150560 0 vmem btag 56 18382 89 18382 0 254 1034376 0 malloc-65536 65536 13 1 18 0 1 917504 0 malloc-16384 16384 45 4 611 0 1 802816 0 FFS inode 1168 565 23 1332 0 8 686784 0 sctp_ep 1152 1 510 29 0 254 588672 0 256 Bucket 2048 252 14 1665 0 8 544768 0 socket 1024 29 479 1728 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 194 0 0 2 509056 0 VM OBJECT 248 1528 152 20179 0 62 416640 0 malloc-4096 4096 97 3 1408 0 2 409600 0 sctp_raddr 736 1 516 6 0 254 380512 0 THREAD 1860 180 12 821 0 8 357120 0 VNODE 440 608 85 1379 0 30 304920 0 malloc-2048 2048 8 136 562 0 8 294912 0 malloc-64 64 4122 225 4222 0 254 278208 0 malloc-65536 65536 0 4 93 0 1 262144 0 malloc-16 16 14729 521 15082 0 254 244000 0 MAP ENTRY 96 2256 264 64020 0 126 241920 0 malloc-32768 32768 7 0 7 0 1 229376 0 malloc-2048 2048 103 9 161 0 8 229376 0 DEVCTL 1024 47 173 174 0 0 225280 0 malloc-256 256 80 790 3001 0 62 222720 0 malloc-32768 32768 0 6 41 0 1 196608 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5431 239 5509 0 254 181440 0 FPU_save_area 832 182 34 1346 0 16 179712 0 malloc-128 128 1157 238 25651 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 11 505 1247 0 254 165120 0 malloc-32768 32768 0 5 203 0 1 163840 0 FFS2 dinode 256 565 65 1332 0 62 161280 0 PROC 1368 95 15 1404 0 8 150480 0 malloc-1024 1024 126 18 160 0 16 147456 0 S VFS Cache 104 1001 403 1792 0 126 146016 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 mbuf_packet 256 3 505 965 0 254 130048 0 g_bio 408 0 300 10649 0 30 122400 0 ksiginfo 112 99 945 186 0 126 116928 0 pf anchors 1664 1 69 1 0 64 116480 0 filedesc0 1072 96 9 1457 0 8 112560 0 malloc-256 256 277 158 1495 0 62 111360 0 malloc-4096 4096 20 6 102 0 2 106496 0 malloc-384 384 89 181 1356 0 30 103680 0 UMA Kegs 384 230 3 230 0 30 89472 0 syncache 168 0 528 7 0 254 88704 0 128 Bucket 1024 57 26 278 0 16 84992 0 ertt_txseginfo 40 3 2118 7474 0 254 84840 0 64 Bucket 512 95 65 3148 0 30 81920 0 malloc-256 256 195 120 2281 0 62 80640 0 sctp_readq 152 0 520 5 0 254 79040 0 sctp_chunk 152 1 519 12 0 254 79040 0 malloc-64 64 749 322 3916 0 254 68544 0 malloc-64 64 517 554 1568 0 254 68544 0 malloc-128 128 434 93 460 0 126 67456 0 malloc-128 128 345 182 2418 0 126 67456 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 11 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-4096 4096 14 2 29 0 2 65536 0 32 Bucket 256 88 167 516 0 62 65280 0 sctp_stream_msg_out 112 1 539 6 0 254 60480 0 malloc-384 384 113 37 115 0 30 57600 0 da_ccb 544 0 98 2826 0 16 53312 0 malloc-64 64 323 496 14536 0 254 52416 0 udp_inpcb 408 6 120 245 0 30 51408 0 malloc-256 256 33 162 1357 0 62 49920 0 malloc-256 256 125 70 355 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 18 30 16720 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-8192 8192 6 0 7 0 1 49152 0 malloc-8192 8192 4 2 87 0 1 49152 0 malloc-2048 2048 18 6 35 0 8 49152 0 malloc-2048 2048 20 4 37 0 8 49152 0 malloc-2048 2048 2 22 577 0 8 49152 0 malloc-1024 1024 11 37 519 0 16 49152 0 VMSPACE 584 69 15 1365 0 16 49056 0 pcpu-8 8 5199 433 5518 0 254 45056 0 tcp_inpcb 1304 10 23 116 0 8 43032 0 clpbuf 2624 0 16 82 0 4 41984 0 malloc-8192 8192 1 4 39 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-64 64 15 552 179 0 254 36288 0 malloc-64 64 25 542 657 0 254 36288 0 malloc-64 64 56 511 74 0 254 36288 0 16 Bucket 144 84 168 541 0 62 36288 0 tcp_rack_map 128 0 279 535 0 126 35712 0 tcp_bbr_map 128 0 279 65 0 126 35712 0 malloc-128 128 55 224 222 0 126 35712 0 malloc-128 128 60 219 4137 0 126 35712 0 malloc-128 128 99 180 1500 0 126 35712 0 malloc-128 128 99 180 117 0 126 35712 0 routing nhops 256 43 92 50 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 53 37 75 0 30 34560 0 malloc-256 256 40 95 709 0 62 34560 0 malloc-256 256 64 71 152 0 62 34560 0 malloc-256 256 27 108 1822 0 62 34560 0 TURNSTILE 136 193 59 193 0 62 34272 0 SLEEPQUEUE 88 193 191 193 0 126 33792 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 21 0 1 32768 0 malloc-4096 4096 2 6 90 0 2 32768 0 malloc-2048 2048 4 12 69 0 8 32768 0 malloc-2048 2048 3 13 7 0 8 32768 0 malloc-2048 2048 4 12 198 0 8 32768 0 malloc-1024 1024 3 29 55 0 16 32768 0 malloc-1024 1024 1 31 1106 0 16 32768 0 malloc-1024 1024 5 27 163 0 16 32768 0 malloc-1024 1024 10 22 25 0 16 32768 0 malloc-1024 1024 19 13 28 0 16 32768 0 malloc-1024 1024 6 26 24 0 16 32768 0 malloc-512 512 0 64 112 0 30 32768 0 malloc-512 512 8 56 16 0 30 32768 0 malloc-512 512 0 64 12 0 30 32768 0 malloc-512 512 1 63 15 0 30 32768 0 malloc-512 512 4 60 67 0 30 32768 0 malloc-512 512 6 58 58 0 30 32768 0 malloc-512 512 9 55 21 0 30 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 PWD 40 51 757 628 0 254 32320 0 tcp_bbr_pcb 896 0 36 13 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 215 185 8697 0 126 32000 0 tcp_log_id_node 120 2 262 4 0 126 31680 0 PGRP 120 30 234 61 0 126 31680 0 sctp_laddr 48 0 588 28 0 254 28224 0 rl_entry 48 15 573 27 0 254 28224 0 malloc-32 32 384 498 2345 0 254 28224 0 4 Bucket 48 7 581 14 0 254 28224 0 AIO 208 0 133 47 0 62 27664 0 udplite_inpcb 408 0 63 9 0 30 25704 0 cpuset 200 8 120 8 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 200 0 2 24576 0 pipe 736 25 8 337 0 16 24288 0 rtentry 168 46 98 50 0 62 24192 0 8 Bucket 80 65 235 498 0 126 24000 0 malloc-384 384 43 17 83 0 30 23040 0 malloc-384 384 34 26 589 0 30 23040 0 malloc-384 384 7 53 7 0 30 23040 0 tcp_rack_pcb 1088 0 21 8 0 8 22848 0 ripcb 376 2 58 41 0 30 22560 0 Mountpoints 2816 2 6 4 0 4 22528 0 hostcache 64 3 312 3 0 254 20160 0 ertt 72 8 272 116 0 126 20160 0 malloc-32 32 94 536 933 0 254 20160 0 malloc-32 32 41 589 466 0 254 20160 0 malloc-32 32 261 369 2039 0 254 20160 0 malloc-32 32 135 495 619 0 254 20160 0 malloc-32 32 40 590 2683 0 254 20160 0 2 Bucket 32 69 561 487 0 254 20160 0 KNOTE 160 0 125 97 0 62 20000 0 cryptop 280 0 70 8 0 30 19600 0 AIOCB 552 0 35 40 0 16 19320 0 ktls_session 256 0 75 1 0 62 19200 0 L VFS Cache 320 0 60 35 0 30 19200 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-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-512 512 3 29 4 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 267 733 5129 0 254 16000 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 malloc-32 32 7 371 58 0 254 12096 0 vtnet_tx_hdr 24 0 501 4979 0 254 12024 0 malloc-16 16 27 723 168 0 254 12000 0 malloc-16 16 46 704 391 0 254 12000 0 malloc-16 16 39 711 93 0 254 12000 0 malloc-16 16 4 746 1649 0 254 12000 0 malloc-16 16 275 475 278 0 254 12000 0 malloc-16 16 20 730 24807 0 254 12000 0 itimer 352 0 33 7 0 30 11616 0 splice 184 0 63 5 0 62 11592 0 malloc-384 384 0 30 1 0 30 11520 0 AIOLIO 272 0 42 17 0 30 11424 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-4096 4096 0 2 3 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 md127 8 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 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 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 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 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 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-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-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 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