panic: sctp_timeout_handler of type 5: inp = 0xfffffe00a3ff08f0, stcb->sctp_ep 0xfffffe00a81c7000 cpuid = 1 time = 1626932857 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00077ec410 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00077ec570 vpanic() at vpanic+0x2c5/frame 0xfffffe00077ec650 panic() at panic+0xb5/frame 0xfffffe00077ec710 sctp_timeout_handler() at sctp_timeout_handler+0x1b0a/frame 0xfffffe00077ec850 softclock_call_cc() at softclock_call_cc+0x3d9/frame 0xfffffe00077eca00 softclock() at softclock+0x152/frame 0xfffffe00077eca50 ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe00077ecbb0 fork_exit() at fork_exit+0xd0/frame 0xfffffe00077ecbf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00077ecbf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100032 ] Stopped at kdb_enter+0x6b: movq $0,0x28ee5fa(%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 0x96f1e2b8ddbd22bc rdx 0x1 rbx 0 rsp 0xfffffe00077ec550 rbp 0xfffffe00077ec570 rsi 0 rdi 0xffffffff817a7a99 vprintf+0x319 r8 0x3 r9 0xfffffe00077ec0a8 r10 0 r11 0xfffffe00a8142fd0 r12 0xfffffe0053df7020 r13 0xfffffe00077ec501 r14 0xffffffff82c57960 .str.18 r15 0xffffffff82c57960 .str.18 rip 0xffffffff8179b4bb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28ee5fa(%rip) db> show proc Process 12 (intr) at 0xfffffe0053de9a70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8402ae40 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8402ae40 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8402bdc0 (map 0xffffffff8402bdc0) (map.pmap 0xffffffff8402be80) (pmap 0xffffffff8402bee0) threads: 23 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100030 L *kernel 0xfffffe00a7a61840 [swi1: netisr 0] 100031 I [swi3: vm] 100032 Run CPU 1 [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100073 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 7059 789 789 0 S (threaded) syz-executor.2 110163 S nanslp 0xffffffff84056981 syz-executor.2 110301 S accept 0xfffffe00a3fce158 syz-executor.2 110302 S connec 0xfffffe00a7acd840 syz-executor.2 110303 S uwait 0xfffffe00a3c3d780 syz-executor.2 6801 1 786 0 S uwait 0xfffffe00a8015f00 syz-executor.1 6798 1 786 0 S uwait 0xfffffe00a782b000 syz-executor.1 6789 1 786 0 S uwait 0xfffffe00a3c3de00 syz-executor.1 6778 1 786 0 S uwait 0xfffffe00a7d39480 syz-executor.1 6776 1 786 0 S uwait 0xfffffe00a7a60680 syz-executor.1 6299 1 791 0 S uwait 0xfffffe00a7a60780 syz-executor.3 6294 1 791 0 S uwait 0xfffffe00a7a60880 syz-executor.3 6290 1 791 0 S uwait 0xfffffe00a8015800 syz-executor.3 6284 1 791 0 S uwait 0xfffffe00a8012e00 syz-executor.3 6281 1 791 0 S uwait 0xfffffe00a7a60580 syz-executor.3 5913 1 789 0 S uwait 0xfffffe00a7a68d00 syz-executor.2 5910 1 789 0 S uwait 0xfffffe00a7a68c00 syz-executor.2 5904 1 791 0 S uwait 0xfffffe00a7d43600 syz-executor.3 5902 1 791 0 S uwait 0xfffffe00a6472600 syz-executor.3 5901 1 786 0 S uwait 0xfffffe00a3c38980 syz-executor.1 5898 1 786 0 S uwait 0xfffffe00a7a68f00 syz-executor.1 5892 1 789 0 S uwait 0xfffffe00a7427980 syz-executor.2 5887 1 791 0 S uwait 0xfffffe00a7d43400 syz-executor.3 5883 1 786 0 S uwait 0xfffffe00a7d43200 syz-executor.1 5880 1 786 0 S uwait 0xfffffe00a782b200 syz-executor.1 5511 1 785 0 S uwait 0xfffffe00a6472800 syz-executor.0 5372 1 785 0 S uwait 0xfffffe00a3c3d680 syz-executor.0 5367 1 785 0 S uwait 0xfffffe00a7d0e380 syz-executor.0 5364 1 785 0 S uwait 0xfffffe009e3d3980 syz-executor.0 5355 1 785 0 S uwait 0xfffffe00a7427380 syz-executor.0 5354 1 785 0 S uwait 0xfffffe00a7a60480 syz-executor.0 5353 0 0 0 DL aiordy 0xfffffe00a7d18000 [aiod4] 5352 0 0 0 DL aiordy 0xfffffe00a7dc9538 [aiod3] 5351 0 0 0 DL aiordy 0xfffffe00a7dfba70 [aiod2] 5350 0 0 0 DL aiordy 0xfffffe00a7dfb538 [aiod1] 5152 1 791 0 S uwait 0xfffffe00a7a60e80 syz-executor.3 5150 1 789 0 S uwait 0xfffffe00a7a60980 syz-executor.2 5148 1 789 0 S uwait 0xfffffe00a7427a80 syz-executor.2 5142 1 789 0 S uwait 0xfffffe00a7427580 syz-executor.2 5137 1 791 0 S uwait 0xfffffe00a782bb00 syz-executor.3 5132 1 791 0 S uwait 0xfffffe00a782b700 syz-executor.3 5128 1 789 0 S uwait 0xfffffe009e3d3700 syz-executor.2 5127 1 789 0 S uwait 0xfffffe00a782b100 syz-executor.2 4639 0 0 0 DL mdwait 0xfffffe0056b7c000 [md4] 4633 0 0 0 DL mdwait 0xfffffe00a7d37000 [md3] 4626 0 0 0 DL mdwait 0xfffffe00a7d28000 [md2] 4618 0 0 0 DL mdwait 0xfffffe00a7d17000 [md1] 4615 0 0 0 DL mdwait 0xfffffe0058492000 [md0] 4497 1 785 0 S uwait 0xfffffe00587f3500 syz-executor.0 4493 1 785 0 S uwait 0xfffffe00a7a60280 syz-executor.0 4489 1 785 0 S uwait 0xfffffe005886ee00 syz-executor.0 4484 1 786 0 S uwait 0xfffffe00a7a60080 syz-executor.1 4479 1 786 0 S uwait 0xfffffe00a3c3dc80 syz-executor.1 4474 1 786 0 S uwait 0xfffffe00a3cd2c00 syz-executor.1 4470 1 786 0 S uwait 0xfffffe00a3cd2b00 syz-executor.1 4466 1 786 0 S uwait 0xfffffe00a3cd2180 syz-executor.1 3870 1 789 0 S uwait 0xfffffe00a7427f00 syz-executor.2 3864 1 789 0 S uwait 0xfffffe00a7427480 syz-executor.2 3859 1 791 0 S uwait 0xfffffe009e510880 syz-executor.3 3854 1 785 0 S uwait 0xfffffe00a6472900 syz-executor.0 3853 1 789 0 S uwait 0xfffffe00a6472d00 syz-executor.2 3850 1 791 0 S uwait 0xfffffe00587f3600 syz-executor.3 3845 1 785 0 S uwait 0xfffffe00a3c3dd00 syz-executor.0 3844 1 791 0 S uwait 0xfffffe009e510a00 syz-executor.3 3843 1 789 0 S uwait 0xfffffe00a3cd2e00 syz-executor.2 3842 1 786 0 S uwait 0xfffffe00a3cd2500 syz-executor.1 3837 1 785 0 S uwait 0xfffffe00a6472b00 syz-executor.0 3836 1 786 0 S uwait 0xfffffe00a3cd2a00 syz-executor.1 3835 1 789 0 S uwait 0xfffffe00a3cd2080 syz-executor.2 3831 1 786 0 S uwait 0xfffffe00589dfe00 syz-executor.1 3828 1 789 0 S uwait 0xfffffe00a7427780 syz-executor.2 3824 1 789 0 S uwait 0xfffffe00a3cd2400 syz-executor.2 3823 1 789 0 S uwait 0xfffffe00a3c38880 syz-executor.2 3330 1 786 0 S uwait 0xfffffe00a3c3d380 syz-executor.1 3320 1 786 0 S uwait 0xfffffe00a3c3db80 syz-executor.1 3314 1 791 0 S uwait 0xfffffe00a7427c80 syz-executor.3 3306 1 786 0 S uwait 0xfffffe00587ffd80 syz-executor.1 3305 1 791 0 S uwait 0xfffffe00a3cd2700 syz-executor.3 3296 1 791 0 S uwait 0xfffffe00a3c3da80 syz-executor.3 3290 1 791 0 S uwait 0xfffffe00a3c3d880 syz-executor.3 3287 1 791 0 S uwait 0xfffffe009e3d3600 syz-executor.3 2732 1 785 0 S uwait 0xfffffe00587f3800 syz-executor.0 2727 1 786 0 S uwait 0xfffffe00a3c38080 syz-executor.1 2725 1 791 0 S uwait 0xfffffe005886e000 syz-executor.3 2721 1 785 0 S uwait 0xfffffe00a3cd2800 syz-executor.0 2720 1 786 0 S uwait 0xfffffe009e2d8380 syz-executor.1 2719 1 791 0 S uwait 0xfffffe009e3d3900 syz-executor.3 2715 1 786 0 S uwait 0xfffffe00a7427880 syz-executor.1 2714 1 791 0 S uwait 0xfffffe00a3cd2d00 syz-executor.3 2708 1 789 0 S uwait 0xfffffe00a6472e00 syz-executor.2 2707 1 786 0 S uwait 0xfffffe00a6472a00 syz-executor.1 2704 1 785 0 S uwait 0xfffffe00a3c38380 syz-executor.0 2702 1 786 0 S uwait 0xfffffe00a3c38180 syz-executor.1 2700 1 789 0 S uwait 0xfffffe005883f980 syz-executor.2 2697 1 786 0 S uwait 0xfffffe00a3c38580 syz-executor.1 2696 1 789 0 S uwait 0xfffffe009e2d8580 syz-executor.2 2688 1 791 0 S uwait 0xfffffe00a3cd2900 syz-executor.3 2684 1 791 0 S uwait 0xfffffe00a3c3d480 syz-executor.3 2679 1 791 0 S uwait 0xfffffe009e510f00 syz-executor.3 2677 1 791 0 S uwait 0xfffffe00a3c3d980 syz-executor.3 2676 1 791 0 S uwait 0xfffffe00a3cd2600 syz-executor.3 1940 1 1940 65 Ss select 0xfffffe00a1dcb3c0 dhclient 1747 1 1747 0 Ss select 0xfffffe0056b763c0 dhclient 1744 1 1744 0 Ss select 0xfffffe00573efec0 dhclient 1725 1 1725 65 Ss select 0xfffffe0056b74bc0 dhclient 1442 1 1442 0 Ss select 0xfffffe0056b747c0 dhclient 1439 1 1439 0 Ss select 0xfffffe00a1dcbd40 dhclient 1425 1 1425 65 Ss select 0xfffffe00a1dcbf40 dhclient 1297 1 1297 0 Ss select 0xfffffe00a1dcbdc0 dhclient 1294 1 1294 0 Ss select 0xfffffe00a1dcbbc0 dhclient 1261 1 1261 65 Ss select 0xfffffe0056b76140 dhclient 1031 1 1031 0 Ss select 0xfffffe00573efac0 dhclient 1028 1 1028 0 Ss select 0xfffffe00573efa40 dhclient 791 782 791 0 Ls *kernel 0xfffffe00a7a61840 syz-executor.3 789 782 789 0 Ss nanslp 0xffffffff84056981 syz-executor.2 786 782 786 0 Ls *kernel 0xfffffe00a7a61840 syz-executor.1 785 782 785 0 Ls *kernel 0xfffffe00a7a61840 syz-executor.0 782 780 780 0 S (threaded) syz-fuzzer 100091 S uwait 0xfffffe0058388600 syz-fuzzer 100120 S uwait 0xfffffe009e3d3080 syz-fuzzer 100121 S uwait 0xfffffe009e3d3180 syz-fuzzer 100122 S uwait 0xfffffe009e3d3280 syz-fuzzer 100123 S uwait 0xfffffe009e3d3380 syz-fuzzer 100124 S uwait 0xfffffe009e3d3480 syz-fuzzer 100125 S kqread 0xfffffe0057524e00 syz-fuzzer 100126 S uwait 0xfffffe009e510b00 syz-fuzzer 100127 S uwait 0xfffffe009e510c00 syz-fuzzer 100129 S uwait 0xfffffe009e510d00 syz-fuzzer 780 778 780 0 Ss pause 0xfffffe00589160b0 csh 778 694 778 0 Ss select 0xfffffe0056b74740 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fdecb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583ed0b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583ed4b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ed8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583edcb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583940b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583944b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583948b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058394cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84056980 cron 694 1 694 0 Ss select 0xfffffe0056b74f40 sshd 507 1 507 0 Ss select 0xfffffe0056b74e40 syslogd 436 1 436 0 Ss select 0xfffffe0056b74ec0 devd 435 1 435 65 Ss select 0xfffffe0056b73040 dhclient 350 1 350 0 Ss select 0xfffffe0056b74dc0 dhclient 347 1 347 0 Ss select 0xfffffe00573efe40 dhclient 23 0 0 0 DL syncer 0xffffffff8417cac0 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005850d538 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff8417a9c0 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100099 D sdflush 0xfffffe00575234e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b2d80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a68b8 [dom0] 100087 D launds 0xffffffff841a68c4 [laundry: dom0] 100088 D umarcl 0xffffffff81e91b50 [uma] 18 0 0 0 DL - 0xffffffff83e0dae0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84a5d460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84d70e20 [pf purge] 15 0 0 0 DL - 0xffffffff84175e40 [soaiod4] 9 0 0 0 DL - 0xffffffff84175e40 [soaiod3] 8 0 0 0 DL - 0xffffffff84175e40 [soaiod2] 7 0 0 0 DL - 0xffffffff84175e40 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c93240 [doneq0] 100047 D - 0xffffffff83c931c0 [async] 100080 D - 0xffffffff83c93040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0007919888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053e0fc80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053e0fc30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a0960 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84029f40 [g_event] 100038 D - 0xffffffff84029f80 [g_up] 100039 D - 0xffffffff84029fc0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffffe0053e0fe00 [thr_0] 100029 D - 0xfffffe0053e0fe80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100030 L *kernel 0xfffffe00a7a61840 [swi1: netisr 0] 100031 I [swi3: vm] 100032 Run CPU 1 [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100073 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053d4b538 [init] 10 0 0 0 DL audit_w 0xffffffff841a1900 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff8402ae40 [swapper] 100005 D - 0xfffffe000791c500 [softirq_0] 100006 D - 0xfffffe000791c400 [softirq_1] 100007 D - 0xfffffe000791c300 [if_io_tqg_0] 100008 D - 0xfffffe000791c200 [if_io_tqg_1] 100009 D - 0xfffffe000791c100 [if_config_tqg_0] 100012 Run CPU 0 [thread taskq] 100013 D - 0xfffffe0053dde000 [inm_free taskq] 100015 D - 0xfffffe0053df1c00 [kqueue_ctx taskq] 100016 D - 0xfffffe0053df1b00 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053df1a00 [aiod_kick taskq] 100018 D - 0xfffffe0053df1900 [in6m_free taskq] 100019 D - 0xfffffe0053df1800 [pci_hp taskq] 100020 D - 0xfffffe0053df1700 [linuxkpi_short_wq_0] 100021 D - 0xfffffe0053df1700 [linuxkpi_short_wq_1] 100022 D - 0xfffffe0053df1700 [linuxkpi_short_wq_2] 100023 D - 0xfffffe0053df1700 [linuxkpi_short_wq_3] 100024 D - 0xfffffe0053df1600 [linuxkpi_long_wq_0] 100025 D - 0xfffffe0053df1600 [linuxkpi_long_wq_1] 100026 D - 0xfffffe0053df1600 [linuxkpi_long_wq_2] 100027 D - 0xfffffe0053df1600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0054140d00 [firmware taskq] 100040 D - 0xfffffe0054140c00 [crypto_0] 100041 D - 0xfffffe0054140c00 [crypto_1] 100057 D - 0xfffffe0054140600 [vtnet0 rxq 0] 100058 D - 0xfffffe0054140500 [vtnet0 txq 0] 100059 D - 0xfffffe0054140400 [vtnet0 rxq 1] 100060 D - 0xfffffe0054140300 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056b73100 [virtio_balloon] 100066 D - 0xfffffe0056fb3b00 [mca taskq] 100071 D - 0xffffffff82c5e8e0 [deadlkres] 100075 D - 0xfffffe005834bd00 [acpi_task_0] 100076 D - 0xfffffe005834bd00 [acpi_task_1] 100077 D - 0xfffffe005834bd00 [acpi_task_2] 100079 D - 0xfffffe0054140b00 [CAM taskq] db> show all locks Process 791 (syz-executor.3) thread 0xfffffe009e3ce560 (100110) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007a421f8) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3928 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00a802b070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3009 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009e9e5770) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4487 Process 786 (syz-executor.1) thread 0xfffffe00587fc3a0 (100090) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007a3e8e0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3928 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00a7829cb0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3009 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009e9df3f0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4487 Process 785 (syz-executor.0) thread 0xfffffe00587fbc80 (100119) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00079dafb0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3928 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00a3d64070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3009 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009e551230) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4487 Process 12 (intr) thread 0xfffffe0053df3000 (100030) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a3ff11a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2627 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00a81c7468) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2626 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00a81d6968) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2625 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe00a81d6988) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_input.c:4922 Process 0 (kernel) thread 0xfffffe0053dee1e0 (100012) exclusive sleep mutex kernel arena domain (kernel arena domain) r = 0 (0xfffff80007001000) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_vmem.c:789 exclusive sleep mutex vmem list lock (vmem list lock) r = 0 (0xffffffff83409bc0) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_vmem.c:784 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4249 tcp_hpts 6 3201K 6 sysctloid 34890 2061K 34957 vtbuf 24 1968K 46 filedesc 182 1451K 11947 kobj 326 1304K 530 newblk 257 1088K 19374 pcb 485 1050K 15600 vfscache 3 1025K 3 subproc 327 685K 7236 inodedep 140 565K 6936 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 5 acpica 1674 184K 54712 vnet_data 1 168K 1 tidhash 3 141K 3 linker 356 140K 396 pagedep 13 131K 6063 tfo_ccache 1 128K 1 sctp_atcl 310 117K 10375 DEVFS1 112 112K 129 sem 4 106K 4 BPF 46 88K 61 bus 984 80K 3475 sctp_stro 77 77K 2915 kdtrace 406 73K 17364 mtx_pool 2 72K 2 umtx 550 69K 550 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 temp 36 35K 3376 freework 139 35K 10726 DEVFS3 131 33K 141 hostcache 1 32K 1 shm 1 32K 12 msg 4 30K 4 dirrem 118 30K 6424 gtaskqueue 18 26K 18 kbdmux 6 22K 6 md_disk 10 21K 10 md_sectors 5 20K 5 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 routetbl 134 19K 953 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 freefile 127 16K 6333 ithread 99 16K 99 lltable 48 15K 276 sctp_atky 387 15K 14020 GEOM 95 15K 719 bus-sc 33 14K 1692 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 172 kqueue 158 12K 7128 ksem 31 12K 155 kenv 95 12K 95 eventhandler 133 12K 133 DEVFSP 163 11K 1034 CAM queue 5 11K 1528 rman 84 10K 425 pwddesc 154 10K 7052 in6_multi 65 9K 65 bmsafemap 2 9K 6847 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 58 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 cred 27 7K 371 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 649 lockf 53 6K 422 xform 85 6K 1592 pf_ifnet 14 6K 208 sctp_athm 310 5K 10770 freeblks 19 5K 6473 ufs_dirhash 24 5K 24 UMA 275 5K 275 session 35 5K 73 vt 11 5K 11 pf_table 2 4K 139 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 92190 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 760 terminal 11 3K 11 indirdep 10 3K 4631 sctp_map 154 3K 5810 select 19 3K 321 uidinfo 4 3K 42 inpcbpolicy 66 3K 4714 sctp_stri 4 2K 824 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 mount 31 2K 259 sctp_ifa 13 2K 14 Unitno 27 2K 47 CAM XPT 22 2K 543 in_multi 6 2K 10 ipsecpolicy 2 2K 2 acpidev 20 2K 20 osd 58 2K 2021 msi 9 2K 9 clone 9 2K 9 filedesc_to_leader 18 2K 38 tun 7 2K 7 softdep 1 1K 1 newdirblk 8 1K 5916 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 486 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mkdir 6 1K 11832 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 pf_osfp 6 1K 6 crypto 4 1K 431 encap_export_host 12 1K 12 procdesc 5 1K 18 pfil 4 1K 4 cdev 2 1K 2 diradd 3 1K 6465 chacha20random 1 1K 1 sctp_aadr 4 1K 98 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 35 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 pf_rule 1 1K 194 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 11976 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 124 sctp_vrf 1 1K 1 ip_msource 1 1K 48 vnet 1 1K 1 entropy 2 1K 49 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 htcp data 0 0K 5 dctcp data 0 0K 12 cdg data 0 0K 9 pf_altq 0 0K 0 pf_temp 0 0K 0 chd data 0 0K 13 cubic data 0 0K 8 sctp_mcore 0 0K 0 sctp_socko 0 0K 4830 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 6 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 vegas data 0 0K 0 mqdata 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 523 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 6303 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 243 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 285 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 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 135 ip6_msource 0 0K 0 ip6_moptions 0 0K 16 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_moptions 0 0K 48 in_mfilter 0 0K 123 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 0 fadvise 0 0K 0 VN POLL 0 0K 5 twsbuf 0 0K 0 statfs 0 0K 6164 namei_tracker 0 0K 15 export_host 0 0K 0 cl_savebuf 0 0K 183 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 371 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 29663 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 21 lio 0 0K 6 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 188 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 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 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 21418 ioctlops 0 0K 1005 eventfd 0 0K 8 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 348 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1094 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 102 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1169 349186 0 254 38866944 0 tcp_log 416 0 15183 548481 0 254 6316128 0 mbuf 256 11379 486 1953233 0 254 3037440 0 pbuf 2624 0 957 0 0 2 2511168 0 RADIX NODE 144 11134 1741 221959 0 62 1854000 0 BUF TRIE 144 360 11400 19734 0 62 1693440 0 malloc-128 128 12589 90 19213 0 126 1622912 0 malloc-384 384 4159 31 4455 0 30 1608960 0 malloc-16384 16384 90 7 5971 0 1 1589248 0 malloc-4096 4096 326 3 530 0 2 1347584 0 mbuf_cluster 2048 645 1 645 0 254 1323008 0 UMA Slabs 0 112 11208 21 11208 0 126 1257648 0 vmem btag 56 20221 58 20221 0 254 1135624 0 tcp_bbr_map 128 507 5662 356536 0 126 789632 0 FFS inode 1160 605 32 6986 0 8 738920 0 ertt_txseginfo 40 8447 9531 900943 0 254 719120 0 malloc-4096 4096 155 7 7090 0 2 663552 0 VM OBJECT 264 2404 101 105524 0 30 661320 0 MAP ENTRY 96 6185 409 417327 0 126 633024 0 256 Bucket 2048 247 57 20551 0 8 622592 0 malloc-2048 2048 236 46 37435 0 8 577536 0 THREAD 1808 249 26 10303 0 8 497200 0 malloc-65536 65536 4 2 496 0 1 393216 0 sctp_ep 1280 229 77 7013 0 254 391680 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 socket 944 245 131 13231 0 254 354944 0 sctp_asoc 2288 77 78 2905 0 254 354640 0 VMSPACE 2544 124 11 7029 0 4 343440 0 VNODE 448 644 85 7027 0 30 326592 0 malloc-65536 65536 2 2 10 0 1 262144 0 malloc-64 64 4001 31 4158 0 254 258048 0 malloc-384 384 622 28 17561 0 30 249600 0 malloc-16 16 14391 109 20133 0 254 232000 0 malloc-32768 32768 1 6 73 0 1 229376 0 malloc-32768 32768 0 7 4083 0 1 229376 0 PROC 1336 155 16 7059 0 8 228456 0 DEVCTL 1024 0 220 163 0 0 225280 0 sctp_chunk 152 1274 26 3835 0 254 197600 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-256 256 621 129 18133 0 62 192000 0 UMA Zones 768 247 2 247 0 16 191232 0 malloc-128 128 1297 191 38333 0 126 190464 0 malloc-32 32 5710 212 11870 0 254 189504 0 filedesc0 1072 154 21 7052 0 8 187600 0 malloc-256 256 312 393 21263 0 62 180480 0 mbuf_packet 256 119 526 30721 0 254 165120 0 FFS2 dinode 256 605 25 6986 0 62 161280 0 sctp_raddr 736 92 117 3409 0 254 153824 0 128 Bucket 1024 109 34 3997 0 16 146432 0 S VFS Cache 104 1028 376 7754 0 126 146016 0 malloc-65536 65536 0 2 61 0 1 131072 0 malloc-65536 65536 0 2 23 0 1 131072 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-1024 1024 124 4 310 0 16 131072 0 clpbuf 2624 0 48 2131 0 16 125952 0 ksiginfo 112 156 888 1219 0 126 116928 0 malloc-256 256 438 12 30692 0 62 115200 0 tcpcb 1080 54 51 2010 0 254 113400 0 malloc-1024 1024 80 28 3025 0 16 110592 0 malloc-8192 8192 12 1 14 0 1 106496 0 malloc-2048 2048 17 35 809 0 8 106496 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-16384 16384 6 0 21 0 1 98304 0 malloc-128 128 560 184 11661 0 126 95232 0 malloc-4096 4096 22 1 28 0 2 94208 0 Files 80 624 526 30759 0 126 92000 0 malloc-8192 8192 2 9 112 0 1 90112 0 UMA Kegs 384 232 1 232 0 30 89472 0 malloc-64 64 1040 346 100908 0 254 88704 0 64 Bucket 512 113 55 10280 0 30 86016 0 g_bio 408 0 210 101056 0 30 85680 0 malloc-4096 4096 20 0 34 0 2 81920 0 malloc-256 256 1 269 13165 0 62 69120 0 malloc-64 64 994 77 18095 0 254 68544 0 malloc-32768 32768 0 2 8 0 1 65536 0 malloc-16384 16384 0 4 8 0 1 65536 0 malloc-16384 16384 2 2 162 0 1 65536 0 tcp_inpcb 496 54 74 2010 0 254 63488 0 pipe 744 60 25 843 0 16 63240 0 malloc-8192 8192 5 2 106 0 1 57344 0 32 Bucket 256 68 142 13971 0 62 53760 0 malloc-4096 4096 11 1 546 0 2 49152 0 malloc-256 256 87 93 2260 0 62 46080 0 pcpu-8 8 4807 825 10162 0 254 45056 0 malloc-8192 8192 3 2 11 0 1 40960 0 malloc-2048 2048 3 17 203 0 8 40960 0 malloc-1024 1024 3 37 511 0 16 40960 0 TURNSTILE 136 276 18 276 0 62 39984 0 udplite_inpcb 496 1 79 1987 0 254 39680 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 44151 0 16 36864 0 malloc-4096 4096 7 2 334 0 2 36864 0 malloc-128 128 20 259 277 0 126 35712 0 malloc-384 384 47 43 325 0 30 34560 0 md4 512 64 0 64 0 30 32768 0 md3 512 64 0 64 0 30 32768 0 md2 512 64 0 64 0 30 32768 0 md1 512 64 0 64 0 30 32768 0 md0 512 64 0 64 0 30 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 16 Bucket 144 69 155 1016 0 62 32256 0 malloc-256 256 89 31 714 0 62 30720 0 tcp_bbr_pcb 832 4 32 874 0 16 29952 0 PWD 32 97 785 6000 0 254 28224 0 malloc-64 64 0 441 589 0 254 28224 0 SLEEPQUEUE 88 276 44 276 0 126 28160 0 KNOTE 160 28 147 73489 0 62 28000 0 8 Bucket 80 53 297 3568 0 126 28000 0 malloc-128 128 128 89 6376 0 126 27776 0 malloc-1024 1024 13 11 1500 0 16 24576 0 malloc-1024 1024 16 8 70 0 16 24576 0 malloc-512 512 5 43 992 0 30 24576 0 malloc-512 512 6 42 29 0 30 24576 0 malloc-64 64 186 192 21796 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ripcb 496 5 43 268 0 254 23808 0 malloc-128 128 100 86 1449 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 52 8 52 0 30 23040 0 tcp_rack_pcb 832 0 27 523 0 16 22464 0 malloc-32 32 325 305 10639 0 254 20160 0 malloc-32 32 57 573 496 0 254 20160 0 2 Bucket 32 72 558 1975 0 254 20160 0 vtnet_tx_hdr 24 0 835 555586 0 254 20040 0 Mountpoints 2752 2 5 7 0 4 19264 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 malloc-512 512 10 22 494 0 30 16384 0 malloc-32 32 260 244 6640 0 254 16128 0 udp_inpcb 496 6 26 449 0 254 15872 0 unpcb 256 20 40 1420 0 254 15360 0 malloc-384 384 31 9 31 0 30 15360 0 malloc-256 256 27 33 364 0 62 15360 0 malloc-2048 2048 1 5 137 0 8 12288 0 malloc-512 512 10 14 26 0 30 12288 0 sctp_stream_msg_out 112 37 71 833 0 254 12096 0 tcp_rack_map 112 0 108 1215 0 126 12096 0 ertt 72 54 114 2010 0 126 12096 0 malloc-64 64 123 66 1089 0 254 12096 0 malloc-32 32 146 232 4904 0 254 12096 0 malloc-16 16 341 409 16338 0 254 12000 0 malloc-16 16 526 224 6403 0 254 12000 0 sctp_readq 152 0 78 475 0 254 11856 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 6172 0 2 8192 0 malloc-4096 4096 2 0 3 0 2 8192 0 malloc-2048 2048 0 4 21 0 8 8192 0 malloc-1024 1024 8 0 8 0 16 8192 0 malloc-1024 1024 4 4 61 0 16 8192 0 malloc-512 512 0 16 26 0 30 8192 0 malloc-512 512 3 13 67 0 30 8192 0 pf tags 104 0 78 20 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 9 0 254 8096 0 PGRP 88 35 57 73 0 126 8096 0 rl_entry 40 159 43 159 0 254 8080 0 sctp_asconf_ack 48 0 168 57 0 254 8064 0 sctp_laddr 48 43 125 1610 0 254 8064 0 udpcb 32 7 245 2436 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 malloc-64 64 4 122 8 0 254 8064 0 malloc-64 64 9 117 86 0 254 8064 0 malloc-32 32 43 209 2915 0 254 8064 0 malloc-32 32 23 229 84 0 254 8064 0 4 Bucket 48 6 162 184 0 254 8064 0 malloc-16 16 17 483 215 0 254 8000 0 malloc-16 16 83 417 26988 0 254 8000 0 malloc-16 16 21 479 32 0 254 8000 0 malloc-16 16 11 489 14 0 254 8000 0 malloc-128 128 21 41 273 0 126 7936 0 cryptop 280 0 28 106 0 30 7840 0 itimer 352 0 22 14 0 30 7744 0 AIOCB 552 0 14 20 0 16 7728 0 malloc-384 384 1 19 402 0 30 7680 0 malloc-256 256 14 16 269 0 62 7680 0 AIOLIO 272 0 28 6 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 2 0 2 0 8 4096 0 malloc-1024 1024 4 0 4 0 16 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcpreass 48 0 84 1 0 254 4032 0 sackhole 32 0 126 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-32 32 0 126 2 0 254 4032 0 malloc-16 16 4 246 5 0 254 4000 0 malloc-128 128 1 30 249 0 126 3968 0 AIO 208 0 19 13 0 62 3952 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 2 8 2 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 ipq 56 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 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-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-8192 8192 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 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 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0