panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:607: callout_cc_add: Bad list head 0xfffffe00077ccc50 first->prev != head cpuid = 0 time = 1762305609 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c83530 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c83690 vpanic() at vpanic+0x257/frame 0xfffffe0056c83850 panic() at panic+0xb5/frame 0xfffffe0056c83910 callout_cc_add() at callout_cc_add+0x339/frame 0xfffffe0056c83970 callout_reset_sbt_on() at callout_reset_sbt_on+0x74f/frame 0xfffffe0056c83a90 mld_fasttimo() at mld_fasttimo+0x1b38/frame 0xfffffe0056c83cd0 softclock_call_cc() at softclock_call_cc+0x422/frame 0xfffffe0056c83e80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0056c83ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c83f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c83f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x25898e7(%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 0xffffffff82825b80 .str.27 rsp 0xfffffe0056c83670 rbp 0xfffffe0056c83690 rsi 0 rdi 0xffffffff8165b2c9 printf+0x149 r8 0 r9 0xffffffff r10 0x57b9e743a6bac914 r11 0x17 r12 0xfffffe000781a780 r13 0xfffffffffffffffe r14 0xffffffff82825b80 .str.27 r15 0 rip 0xffffffff816446ae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25898e7(%rip) db> show proc Process 2 (clock) at 0xfffffe0007808008: state: NORMAL uid: 0 gid: 0 supp gids: 0 parent: pid 0 at 0xffffffff83b58040 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b58040 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83b59020 (map 0xffffffff83b59020) (map.pmap 0xffffffff83b590c0) (pmap 0xffffffff83b59130) threads: 2 100031 Run CPU 0 [clock (0)] 100032 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 974 945 764 0 R syz-executor 973 944 764 0 R syz-executor 972 958 764 0 R syz-executor 971 925 764 0 R syz-executor 970 957 764 0 R syz-executor 969 956 764 0 R syz-executor 968 922 764 0 R syz-executor 967 949 764 0 R syz-executor 966 948 764 0 R syz-executor 965 948 764 0 R syz-executor 964 948 764 0 R syz-executor 963 920 764 0 R syz-executor 962 946 764 0 R syz-executor 961 931 764 0 R syz-executor 960 960 0 0 N syz-executor 959 931 764 0 R syz-executor 958 944 764 0 R syz-executor 957 934 764 0 R syz-executor 956 934 764 0 R syz-executor 955 763 763 0 R (threaded) syz-executor 100311 RunQ syz-executor 100370 RunQ syz-executor 954 765 765 0 R syz-executor 953 935 764 0 R syz-executor 952 922 764 0 R syz-executor 951 929 764 0 R syz-executor 950 939 764 0 R syz-executor 949 937 764 0 R syz-executor 948 924 764 0 R syz-executor 947 932 764 0 R syz-executor 946 919 764 0 R syz-executor 945 931 764 0 L *pmap pv 0xfffffe0058765b40 syz-executor 944 927 764 0 R syz-executor 943 926 764 0 R syz-executor 942 934 764 0 R syz-executor 940 918 764 0 R syz-executor 939 926 764 0 R syz-executor 938 926 764 0 R syz-executor 937 926 764 0 R syz-executor 936 924 764 0 R syz-executor 935 924 764 0 R syz-executor 934 924 764 0 R syz-executor 933 924 764 0 R syz-executor 932 918 764 0 R syz-executor 931 918 764 0 R syz-executor 930 922 764 0 R syz-executor 929 922 764 0 R syz-executor 928 921 764 0 R syz-executor 927 921 764 0 R syz-executor 926 921 764 0 R syz-executor 925 920 764 0 R syz-executor 924 920 764 0 R syz-executor 923 918 764 0 R syz-executor 922 918 764 0 R syz-executor 921 918 764 0 R syz-executor 920 918 764 0 R syz-executor 919 918 764 0 R syz-executor 918 764 764 0 R (threaded) syz-executor 100175 D vm map 0xfffffe005874c4f0 syz-executor 100315 RunQ syz-executor 100317 S uwait 0xfffffe0058308880 syz-executor 916 1 763 0 S uwait 0xfffffe005858a380 syz-executor 915 1 763 0 S uwait 0xfffffe0058589280 syz-executor 913 0 0 0 DL mdwait 0xfffffe00781b9000 [md512] 912 766 766 0 R (threaded) syz-executor 100208 RunQ syz-executor 100309 S uwait 0xfffffe00084f7e00 syz-executor 100313 S uwait 0xfffffe0058589180 syz-executor 100316 S uwait 0xfffffe00084f7780 syz-executor 100318 S uwait 0xfffffe0077af2e00 syz-executor 894 1 763 0 S uwait 0xfffffe0077af3380 syz-executor 877 0 0 0 DL mdwait 0xfffffe006e6bd000 [md1] 867 1 763 0 S uwait 0xfffffe00084f7580 syz-executor 866 1 764 60928 S uwait 0xfffffe00084f7c00 syz-executor 863 1 765 0 SV uwait 0xfffffe0058307c00 syz-executor 859 0 0 0 DL (threaded) [so_splice] 100187 D - 0xfffffe0054232e00 [thr_0] 100204 D - 0xfffffe0054232e40 [thr_1] 856 1 763 0 S uwait 0xfffffe0058307b00 syz-executor 850 1 766 0 S uwait 0xfffffe005858a980 syz-executor 843 1 765 0 SV uwait 0xfffffe0058307f00 syz-executor 842 1 765 0 S uwait 0xfffffe005858ae80 syz-executor 839 0 0 0 DL mdwait 0xfffffe006e745000 [md0] 834 1 766 0 S uwait 0xfffffe0058589380 syz-executor 827 808 827 0 Ss select 0xfffffe0007787ac0 dhclient 825 0 0 0 DL mdwait 0xfffffe006e746000 [md32] 821 1 766 0 S uwait 0xfffffe0058307100 syz-executor 816 1 816 0 Ss select 0xfffffe00077882c0 dhclient 815 0 0 0 DL aiordy 0xfffffe005870aac0 [aiod4] 814 0 0 0 DL aiordy 0xfffffe00586ee560 [aiod3] 813 0 0 0 DL aiordy 0xfffffe00586eeab8 [aiod2] 812 0 0 0 DL aiordy 0xfffffe00586ef010 [aiod1] 808 786 423 65 S select 0xfffffe0007787e40 dhclient 786 423 423 0 S wait 0xfffffe00586f0018 sh 766 762 766 0 S nanslp 0xffffffff83baf000 syz-executor 765 762 765 0 S nanslp 0xffffffff83baf001 syz-executor 764 762 764 0 S nanslp 0xffffffff83baf001 syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S select 0xfffffe0007787c40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00587080b0 csh 758 681 758 0 Ss select 0xfffffe0007787cc0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe0058324cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0054261cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00542620b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00542624b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00542628b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0054262cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00542630b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00542634b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00542638b0 getty 737 1 17 0 S+ piperd 0xfffffe00598f4e60 logger 736 735 17 0 S+ nanslp 0xffffffff83baf000 sleep 735 1 17 0 S+ wait 0xfffffe00586ed558 sh 685 1 685 0 Ss nanslp 0xffffffff83baf000 cron 681 1 681 0 Ss select 0xfffffe0054232f40 sshd 494 1 494 0 Ss select 0xfffffe0007787f40 syslogd 423 1 423 0 Ss wait 0xfffffe005869f568 devd 422 1 422 65 Ss select 0xfffffe00077883c0 dhclient 337 1 337 0 Ss select 0xfffffe0007788040 dhclient 334 1 334 0 Ss select 0xfffffe0054233040 dhclient 16 0 0 0 DL syncer 0xffffffff83cdcc20 [syncer] 15 0 0 0 DL vlruwt 0xfffffe005869d558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cdb160 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe005808a4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d1c040 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d02108 [dom0] 100080 D launds 0xffffffff83d02114 [laundry: dom0] 100081 D umarcl 0xffffffff81e2b410 [uma] 7 0 0 0 DL - 0xffffffff839275b0 [rand_harvestq] 6 0 0 0 RL CPU 1 [pf purge] 5 0 0 0 DL waiting 0xffffffff84522700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f1340 [doneq0] 100046 D - 0xffffffff838f12c0 [async] 100075 D - 0xffffffff838f1140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cfd9e0 [crypto] 100043 D crypto_ 0xfffffe0007b17030 [crypto returns 0] 100044 D crypto_ 0xfffffe0007b17080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b57600 [g_event] 100038 D - 0xffffffff83b57620 [g_up] 100039 D - 0xffffffff83b57640 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 Run CPU 0 [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 0xffffffff83cfe480 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c52ff0 [swapper] 100005 D - 0xfffffe00077f7a00 [softirq_0] 100006 D - 0xfffffe00077f7800 [softirq_1] 100007 D - 0xfffffe00077f7600 [if_io_tqg_0] 100008 D - 0xfffffe00077f7400 [if_io_tqg_1] 100009 D - 0xfffffe00077f7200 [if_config_tqg_0] 100010 D - 0xfffffe00077f7000 [kqueue_ctx taskq] 100011 D - 0xfffffe00077f6d00 [jail_remove taskq] 100012 D - 0xfffffe00077f6b00 [bus taskq] 100015 D - 0xfffffe00077f6500 [thread taskq] 100017 D - 0xfffffe00077f6100 [aiod_kick taskq] 100018 D - 0xfffffe00077f5e00 [deferred_unmount ta] 100019 D - 0xfffffe00077f5c00 [inm_free taskq] 100020 D - 0xfffffe00077f5a00 [in6m_free taskq] 100021 D - 0xfffffe00077f5800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077f5600 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077f5600 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077f5600 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077f5600 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077f5100 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077f5100 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077f5100 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077f5100 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077f4400 [firmware taskq] 100040 D - 0xfffffe0007bcc100 [crypto_0] 100041 D - 0xfffffe0007bcc100 [crypto_1] 100056 D - 0xfffffe00077f8200 [vtnet0 rxq 0] 100057 D - 0xfffffe00541f1500 [vtnet0 txq 0] 100058 D - 0xfffffe00541f1400 [vtnet0 rxq 1] 100059 D - 0xfffffe00541f1300 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe00580bb200 [virtio_balloon] 100065 D - 0xffffffff8282a261 [deadlkres] 100069 D - 0xfffffe0058590000 [acpi_task_0] 100070 D - 0xfffffe0058590000 [acpi_task_1] 100071 D - 0xfffffe0058590000 [acpi_task_2] 100073 D - 0xfffffe00077f8100 [mca taskq] 100074 D - 0xfffffe0007bcba00 [CAM taskq] 100076 D - 0xfffffe005858f700 [ipsec_offload] 100186 D - 0xfffffe006e00a000 [netlink_socket (PID] 100213 D - 0xfffffe006e00b300 [netlink_socket (PID] 100215 D - 0xfffffe006e00a600 [netlink_socket (PID] 100217 D - 0xfffffe006e00a400 [netlink_socket (PID] 100221 D - 0xfffffe006e009a00 [netlink_socket (PID] db> show all locks Process 952 (syz-executor) thread 0xfffffe0058762780 (100342) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005878fc78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0058759ec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005878fbc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058759e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 951 (syz-executor) thread 0xfffffe0058755000 (100341) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005878fec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005875a110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005878fe10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005875a060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 950 (syz-executor) thread 0xfffffe005876d780 (100352) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0058790110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005874cc78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058790060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005874cbc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 945 (syz-executor) thread 0xfffffe0058762000 (100343) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005878e5a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0058759c78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005878e4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058759bc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 943 (syz-executor) thread 0xfffffe0058756780 (100338) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005878ebc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005875a738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 939 (syz-executor) thread 0xfffffe0058757000 (100337) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005876f5a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005875aa30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005876f4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005875a980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 938 (syz-executor) thread 0xfffffe0058757780 (100336) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0058742ec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00586dcec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058742e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00586dce10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 937 (syz-executor) thread 0xfffffe0058758000 (100335) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005876f7e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0058740110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005876f738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058740060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 936 (syz-executor) thread 0xfffffe0058758780 (100334) shared sx filedesc structure (filedesc structure) r = 0 (0xfffffe007822a880) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_descrip.c:2530 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 935 (syz-executor) thread 0xfffffe005871c000 (100333) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005878f5a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00587405a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005878f4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00587404f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 934 (syz-executor) thread 0xfffffe005871c780 (100332) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005878eec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00587407e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005878ee10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058740738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 933 (syz-executor) thread 0xfffffe005871d000 (100331) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0058740a30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005874b4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058740980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 932 (syz-executor) thread 0xfffffe005871e780 (100330) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005876fc78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0058740c78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005876fbc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058740bc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 930 (syz-executor) thread 0xfffffe0058718000 (100328) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005874b738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058741060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 929 (syz-executor) thread 0xfffffe005872d000 (100327) shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 928 (syz-executor) thread 0xfffffe005871d780 (100326) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005874b980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00587414f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 927 (syz-executor) thread 0xfffffe0058747000 (100325) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005874ca30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00587417e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005874c980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058741738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 926 (syz-executor) thread 0xfffffe0058747780 (100324) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005874bec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0058741a30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005874be10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058741980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 925 (syz-executor) thread 0xfffffe0058748000 (100323) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00587427e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0058741c78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058742738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058741bc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 924 (syz-executor) thread 0xfffffe0058748780 (100322) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005876fa30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0058741ec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005876f980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058741e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 923 (syz-executor) thread 0xfffffe0058749000 (100321) shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 922 (syz-executor) thread 0xfffffe0058749780 (100320) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005878f7e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe000780f358) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005878f738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe000780f2a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 921 (syz-executor) thread 0xfffffe0058736000 (100319) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005875a2a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0007811980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 920 (syz-executor) thread 0xfffffe005873b780 (100237) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0058742a30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00078107e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058742980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0007810738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 919 (syz-executor) thread 0xfffffe00586d3780 (100099) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005876fec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00586db110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005876fe10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00586db060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:979 Process 918 (syz-executor) thread 0xfffffe005874a780 (100315) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005876f358) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005874c5a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005876f2a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005874c4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00586b43a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:961 Process 912 (syz-executor) thread 0xfffffe0058722000 (100208) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe000780f980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2813 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 408 5594K 567 tcp_hpts 8 4865K 8 devbuf 4187 4324K 4216 sysctloid 35283 2079K 35358 vtbuf 24 1968K 46 kobj 331 1324K 531 filedesc 142 1131K 359 newblk 9 1026K 1409 vfscache 3 1025K 3 pcb 32 672K 197 subproc 291 563K 1145 inodedep 12 517K 348 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 272K 7 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 23630 acpica 1674 184K 54444 tidhash 3 141K 3 pagedep 10 131K 149 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 127 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 22 85K 22 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 md_sectors 17 68K 17 kdtrace 379 67K 1395 module 524 66K 525 ddb_capture 1 64K 1 umtx 480 60K 480 BPF 23 36K 31 DEVFS3 129 33K 139 hostcache 1 32K 1 shm 1 32K 4 msg 4 30K 4 kbdmux 6 28K 6 routetbl 160 22K 484 temp 32 21K 1924 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 kqueue 161 17K 1109 ufs_mount 4 17K 5 md_disk 21 17K 21 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1657 GEOM 69 15K 526 lltable 44 14K 44 eventhandler 163 14K 163 ether_multi 157 13K 185 ifnet 7 13K 7 cred 32 12K 222 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 437 plimit 24 9K 351 rpc 8 9K 8 in6_multi 66 9K 66 taskqueue 84 9K 102 bmsafemap 2 9K 246 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 shmfd 1 8K 35 pfs_vncache 1 8K 1 pwddesc 125 8K 990 audit_evclass 240 8K 306 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pf_ifnet 13 5K 22 ufs_dirhash 24 5K 27 UMA 270 5K 270 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 proc-args 146 4K 2019 acpisem 28 4K 28 selfd 48 3K 17116 DEVFSP 48 3K 77 terminal 11 3K 11 session 22 3K 34 uidinfo 5 3K 11 acpidev 20 3K 20 lockf 23 3K 168 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 netlink 2 3K 77 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 33 2K 64 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 12 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 34 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 CC Mem 8 1K 59 nhops 6 1K 8 vnodemarker 2 1K 30 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 dirrem 3 1K 206 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 331 pci_link 10 1K 10 inpcbpolicy 21 1K 297 osd 13 1K 76 mkdir 5 1K 238 diradd 5 1K 226 crypto 4 1K 18 encap_export_host 12 1K 12 in6_mfilter 9 1K 22 newdirblk 4 1K 119 indirdep 2 1K 164 ip6_msource 8 1K 11 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 sctp_atcl 1 1K 55 frag6 4 1K 4 chacha20random 1 1K 1 biobuf 1 1K 1 ip6opt 2 1K 10 sctp_timw 1 1K 1 freefile 2 1K 169 ip_msource 4 1K 4 vnodes 1 1K 4 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 cryptodev 3 1K 82 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 pf_rule 1 1K 1 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 5 soname 5 1K 3391 eventfd 1 1K 3 pmchooks 1 1K 1 filecaps 5 1K 74 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 ip6_moptions 3 1K 9 sctp_vrf 1 1K 1 freework 1 1K 322 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 3 entropy 2 1K 33 acpiintr 1 1K 1 sctp_atky 1 1K 56 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 sctp_athm 1 1K 55 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 pf 0 0K 4 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 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 mqdata 0 0K 0 filemon 0 0K 2 sctp_mcore 0 0K 0 sctp_socko 0 0K 6 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 1 sctp_stri 0 0K 0 sctp_map 0 0K 2 ipcomp 0 0K 0 esp 0 0K 0 ah 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 262 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 13 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 freeblks 0 0K 153 freefrag 0 0K 81 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 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 3 in_mfilter 0 0K 11 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 22 fadvise 0 0K 2 VN POLL 0 0K 2 statfs 0 0K 190 namei_tracker 0 0K 1 inotify 0 0K 5 export_host 0 0K 0 cl_savebuf 0 0K 40 lio 0 0K 4 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 iov 0 0K 13754 ioctlops 0 0K 110 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 214 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 136 rctl 0 0K 0 cache 0 0K 0 kexec 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filedesc_to_leader 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 96 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 700 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 1331 18938 0 254 39534592 0 mbuf 256 8669 1248 24426 0 254 2538752 0 tcp_log 416 1704 4146 10389 0 254 2433600 0 malloc-4096 4096 458 0 2066 0 2 1875968 0 BUF TRIE 152 234 11570 1385 0 62 1794208 0 malloc-384 384 4162 38 4179 0 30 1612800 0 malloc-128 128 11878 243 12327 0 126 1551488 0 UMA Slabs 0 112 11363 7 11363 0 126 1273440 0 malloc-16384 16384 73 0 180 0 1 1196032 0 RADIX NODE 152 6800 215 30222 0 62 1066280 0 vmem btag 56 18563 124 18563 0 254 1046472 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 14 1 18 0 1 983040 0 FFS inode 1168 543 31 716 0 8 670432 0 sctp_ep 1152 1 510 54 0 254 588672 0 sctp_asoc 2256 0 255 1 0 254 575280 0 socket 1024 46 462 1688 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2664 0 178 0 0 2 474192 0 THREAD 1860 229 11 395 0 8 446400 0 256 Bucket 2048 167 9 1236 0 8 360448 0 VM OBJECT 248 1369 71 14682 0 62 357120 0 MAP ENTRY 96 3385 17 48452 0 126 326592 0 malloc-64 64 4497 354 5594 0 254 310464 0 malloc-2048 2048 103 41 156 0 8 294912 0 malloc-64 64 175 4424 17422 0 254 294336 0 VNODE 440 583 83 758 0 30 293040 0 malloc-65536 65536 0 4 64 0 1 262144 0 malloc-16 16 14796 204 17791 0 254 240000 0 PROC 1368 148 17 998 0 8 225720 0 DEVCTL 1024 29 191 156 0 0 225280 0 FPU_save_area 832 231 30 484 0 16 217152 0 malloc-65536 65536 2 1 4 0 1 196608 0 malloc-32768 32768 4 2 124 0 1 196608 0 sctp_raddr 736 0 264 1 0 254 194304 0 malloc-32 32 5494 428 6337 0 254 189504 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-128 128 1142 253 25344 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 17 499 1283 0 254 165120 0 malloc-32768 32768 0 5 120 0 1 163840 0 FFS2 dinode 256 543 87 716 0 62 161280 0 filedesc0 1072 125 15 990 0 8 150080 0 malloc-4096 4096 32 4 97 0 2 147456 0 malloc-1024 1024 129 15 153 0 16 147456 0 S VFS Cache 104 1011 393 1222 0 126 146016 0 malloc-256 256 43 527 1918 0 62 145920 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 6 0 1 131072 0 mbuf_packet 256 4 504 912 0 254 130048 0 ksiginfo 112 140 904 172 0 126 116928 0 pf anchors 1664 1 69 1 0 64 116480 0 malloc-384 384 257 43 790 0 30 115200 0 malloc-4096 4096 26 2 31 0 2 114688 0 malloc-128 128 601 174 1417 0 126 99200 0 malloc-2048 2048 3 45 1085 0 8 98304 0 malloc-256 256 362 13 1799 0 62 96000 0 g_bio 440 0 216 8580 0 30 95040 0 UMA Kegs 384 229 4 229 0 30 89472 0 128 Bucket 1024 51 32 263 0 16 84992 0 malloc-128 128 502 149 662 0 126 83328 0 malloc-16384 16384 5 0 7 0 1 81920 0 malloc-8192 8192 7 3 11 0 1 81920 0 VMSPACE 584 124 9 974 0 16 77672 0 malloc-64 64 641 430 2532 0 254 68544 0 md1 8 8192 192 8192 0 254 67072 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 1 1 14 0 1 65536 0 malloc-8192 8192 6 2 89 0 1 65536 0 64 Bucket 512 80 48 1899 0 30 65536 0 malloc-256 256 192 63 592 0 62 65280 0 32 Bucket 256 81 174 743 0 62 65280 0 malloc-64 64 291 528 13912 0 254 52416 0 malloc-128 128 202 201 243 0 126 51584 0 udp_inpcb 408 9 117 172 0 30 51408 0 malloc-256 256 27 168 461 0 62 49920 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 0 48 13689 0 16 49152 0 malloc-2048 2048 11 13 32 0 8 49152 0 malloc-2048 2048 11 13 80 0 8 49152 0 malloc-1024 1024 12 36 524 0 16 49152 0 syncache 176 1 275 4 0 254 48576 0 pipe 736 21 45 338 0 16 48576 0 da_ccb 544 0 84 2264 0 16 45696 0 Files 80 234 316 7692 0 126 44000 0 tcp_inpcb 1304 8 25 59 0 8 43032 0 TURNSTILE 136 241 74 241 0 62 42840 0 vnpbuf 2664 0 16 2 0 16 42624 0 malloc-4096 4096 6 4 15 0 2 40960 0 pcpu-8 8 4866 254 5080 0 254 40960 0 udplite_inpcb 408 1 89 38 0 30 36720 0 malloc-64 64 25 542 290 0 254 36288 0 malloc-64 64 141 426 1593 0 254 36288 0 malloc-64 64 9 558 21237 0 254 36288 0 malloc-64 64 137 430 201 0 254 36288 0 malloc-128 128 50 229 324 0 126 35712 0 malloc-128 128 55 224 3615 0 126 35712 0 malloc-128 128 86 193 931 0 126 35712 0 routing nhops 256 30 105 39 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 12 78 349 0 30 34560 0 malloc-384 384 23 67 104 0 30 34560 0 malloc-256 256 58 77 181 0 62 34560 0 malloc-256 256 11 124 528 0 62 34560 0 malloc-256 256 67 68 147 0 62 34560 0 malloc-256 256 21 114 417 0 62 34560 0 SLEEPQUEUE 88 241 143 241 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 2 2 24 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 10 6 22 0 8 32768 0 malloc-2048 2048 2 14 36 0 8 32768 0 malloc-2048 2048 4 12 6 0 8 32768 0 malloc-2048 2048 4 12 198 0 8 32768 0 malloc-1024 1024 4 28 61 0 16 32768 0 malloc-1024 1024 2 30 1049 0 16 32768 0 malloc-1024 1024 7 25 189 0 16 32768 0 malloc-1024 1024 17 15 21 0 16 32768 0 malloc-1024 1024 1 31 2 0 16 32768 0 malloc-512 512 0 64 110 0 30 32768 0 malloc-512 512 18 46 29 0 30 32768 0 malloc-512 512 7 57 57 0 30 32768 0 malloc-512 512 0 64 24 0 30 32768 0 malloc-512 512 2 62 30 0 30 32768 0 malloc-512 512 9 55 10 0 30 32768 0 pcpu-64 64 505 7 505 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 clpbuf 2664 0 12 62 0 4 31968 0 PGRP 120 26 238 39 0 126 31680 0 sctp_laddr 48 0 588 12 0 254 28224 0 malloc-32 32 348 534 773 0 254 28224 0 16 Bucket 144 73 123 341 0 62 28224 0 4 Bucket 48 7 581 12 0 254 28224 0 AIO 208 2 131 25 0 62 27664 0 cpuset 200 7 121 14 0 62 25600 0 malloc-8192 8192 1 2 51 0 1 24576 0 ertt_txseginfo 40 7 599 1119 0 254 24240 0 PWD 40 28 578 181 0 254 24240 0 rtentry 168 32 112 38 0 62 24192 0 8 Bucket 80 56 244 361 0 126 24000 0 itimer 352 0 66 17 0 30 23232 0 malloc-384 384 45 15 376 0 30 23040 0 ripcb 376 3 57 28 0 30 22560 0 Mountpoints 2816 2 6 4 0 4 22528 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 8 272 59 0 126 20160 0 malloc-32 32 36 594 183 0 254 20160 0 malloc-32 32 89 541 193 0 254 20160 0 malloc-32 32 145 485 652 0 254 20160 0 malloc-32 32 77 553 414 0 254 20160 0 malloc-32 32 24 606 1256 0 254 20160 0 malloc-32 32 31 599 3693 0 254 20160 0 2 Bucket 32 58 572 485 0 254 20160 0 KNOTE 160 1 124 38 0 62 20000 0 tcp_bbr_map 128 0 155 3 0 126 19840 0 cryptop 280 0 70 5 0 30 19600 0 AIOCB 552 1 34 26 0 16 19320 0 L VFS Cache 320 0 60 13 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 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 9 0 2 16384 0 malloc-4096 4096 1 3 192 0 2 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 3 29 51 0 30 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 1 0 16 16128 0 ipq 56 1 287 1 0 254 16128 0 rl_entry 48 1 335 2 0 254 16128 0 kenv 258 17 43 1067 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 3 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-16 16 108 642 1505 0 254 12000 0 malloc-16 16 39 711 237 0 254 12000 0 malloc-16 16 52 698 685 0 254 12000 0 malloc-16 16 4 746 1041 0 254 12000 0 malloc-16 16 268 482 288 0 254 12000 0 malloc-16 16 23 727 24818 0 254 12000 0 splice 184 0 63 1 0 62 11592 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 0 30 2 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 swrbuf 2664 0 4 4 0 4 10656 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1780 0 254 8016 0 malloc-16 16 5 495 8 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 22 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 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 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 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_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 2664 0 0 0 0 4 0 0 swwbuf 2664 0 0 0 0 2 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-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 malloc-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 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