panic: Assertion v != tid failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:920 cpuid = 0 time = 1645906581 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b2f290 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b2f3f0 vpanic() at vpanic+0x2b8/frame 0xfffffe0053b2f4d0 panic() at panic+0xb5/frame 0xfffffe0053b2f590 thread_lock_flags_() at thread_lock_flags_+0x3f2/frame 0xfffffe0053b2f6b0 propagate_priority() at propagate_priority+0xde/frame 0xfffffe0053b2f700 turnstile_wait() at turnstile_wait+0x66d/frame 0xfffffe0053b2f770 __mtx_lock_sleep() at __mtx_lock_sleep+0x46b/frame 0xfffffe0053b2f8b0 __mtx_lock_flags() at __mtx_lock_flags+0x231/frame 0xfffffe0053b2f990 sctp_free_assoc() at sctp_free_assoc+0x9c2/frame 0xfffffe0053b2faf0 sctp_threshold_management() at sctp_threshold_management+0x443/frame 0xfffffe0053b2fb40 sctp_t1init_timer() at sctp_t1init_timer+0xa9/frame 0xfffffe0053b2fb90 sctp_timeout_handler() at sctp_timeout_handler+0x6e6/frame 0xfffffe0053b2fcd0 softclock_call_cc() at softclock_call_cc+0x3d7/frame 0xfffffe0053b2fe80 softclock_thread() at softclock_thread+0x1ff/frame 0xfffffe0053b2fef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b2ff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b2ff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100030 ] Stopped at kdb_enter+0x6b: movq $0,0x270749a(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0x1be1069c44d6069f rdx 0x1 rbx 0 rsp 0xfffffe0053b2f3d0 rbp 0xfffffe0053b2f3f0 rsi 0 rdi 0xffffffff81775afa vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe009b125c50 r12 0xfffffe0053e95c80 r13 0xfffffe0053b2f401 r14 0xffffffff82ba68c0 .str.26 r15 0xffffffff82ba68c0 .str.26 rip 0xffffffff8176907b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270749a(%rip) db> show proc Process 2 (clock) at 0xfffffe0053dd9000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e13c00 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e13c00 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83e14ba0 (map 0xffffffff83e14ba0) (map.pmap 0xffffffff83e14c60) (pmap 0xffffffff83e14cc8) threads: 2 100030 L *so_snd 0xfffffe00078859c0 [clock (0)] 100031 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 17757 782 782 0 S (threaded) syz-executor.2 121214 S nanslp 0xffffffff83e3dc01 syz-executor.2 121743 S sbwait 0xfffffe009b57c2dc syz-executor.2 121747 S uwait 0xfffffe009b9b7a00 syz-executor.2 17756 789 789 0 S (threaded) syz-executor.3 121604 S nanslp 0xffffffff83e3dc01 syz-executor.3 121740 S connec 0xfffffe009b57d0da syz-executor.3 121745 S uwait 0xfffffe009b70bb00 syz-executor.3 17755 777 777 0 L (threaded) syz-executor.1 120577 S nanslp 0xffffffff83e3dc01 syz-executor.1 121741 L *sctp-tc 0xfffffe009b9afe40 syz-executor.1 121746 S uwait 0xfffffe009b9b8080 syz-executor.1 17430 1 777 0 S umtxn 0xfffffe009b70e000 syz-executor.1 17427 1 777 0 S umtxn 0xfffffe009b70c580 syz-executor.1 17425 1 777 0 S uwait 0xfffffe009b70cd00 syz-executor.1 17420 1 777 0 S uwait 0xfffffe009b9b8180 syz-executor.1 16411 1 16408 0 S uwait 0xfffffe009b9b8b00 syz-executor.3 16406 1 16401 0 S uwait 0xfffffe009b9b8f00 syz-executor.3 16405 1 16398 0 S uwait 0xfffffe009b70c980 syz-executor.0 16400 1 16397 0 S uwait 0xfffffe00900b0b80 syz-executor.3 16394 1 16393 0 S uwait 0xfffffe009b9b9080 syz-executor.0 16390 1 16388 0 S uwait 0xfffffe009b70be00 syz-executor.0 16386 1 16380 0 S uwait 0xfffffe009b9b8c00 syz-executor.0 15893 1 776 0 S uwait 0xfffffe009bb05300 syz-executor.0 15889 1 776 0 S uwait 0xfffffe009b9b9500 syz-executor.0 15883 1 776 0 S uwait 0xfffffe009b9b8800 syz-executor.0 15880 1 776 0 S uwait 0xfffffe009b70d800 syz-executor.0 15609 1 776 0 S umtxn 0xfffffe009b9b9400 syz-executor.0 15605 1 777 0 S uwait 0xfffffe009b70d300 syz-executor.1 15600 1 776 0 S uwait 0xfffffe009b70da00 syz-executor.0 15596 1 782 0 S uwait 0xfffffe009b70e380 syz-executor.2 15595 1 777 0 S uwait 0xfffffe009b70e280 syz-executor.1 15594 1 789 0 S uwait 0xfffffe009bb02700 syz-executor.3 15590 1 776 0 S uwait 0xfffffe009b9b9800 syz-executor.0 15589 1 777 0 S umtxn 0xfffffe009bb02f00 syz-executor.1 15588 1 782 0 S uwait 0xfffffe009b9b8e00 syz-executor.2 15584 1 789 0 S uwait 0xfffffe009b70d100 syz-executor.3 15579 1 789 0 S uwait 0xfffffe009b70d700 syz-executor.3 15578 1 782 0 S umtxn 0xfffffe009b9b9200 syz-executor.2 15564 1 789 0 S uwait 0xfffffe009b70d200 syz-executor.3 15078 1 776 0 S uwait 0xfffffe009b70d900 syz-executor.0 15075 1 776 0 S umtxn 0xfffffe009bb03c80 syz-executor.0 15068 1 782 0 S uwait 0xfffffe009b9b8a00 syz-executor.2 15067 1 776 0 S uwait 0xfffffe009bb02900 syz-executor.0 15065 1 782 0 S uwait 0xfffffe009b70e780 syz-executor.2 15064 1 776 0 S uwait 0xfffffe009b70ce80 syz-executor.0 15056 1 782 0 S uwait 0xfffffe009bb03b00 syz-executor.2 15055 1 782 0 S umtxn 0xfffffe009bb05500 syz-executor.2 15051 1 776 0 S umtxn 0xfffffe00900b0800 syz-executor.0 15050 1 776 0 S uwait 0xfffffe009bb02500 syz-executor.0 15044 1 782 0 S uwait 0xfffffe009b70e600 syz-executor.2 15043 1 782 0 S umtxn 0xfffffe009b70d600 syz-executor.2 15034 1 782 0 S uwait 0xfffffe009bb02400 syz-executor.2 15032 1 782 0 S uwait 0xfffffe009bb04300 syz-executor.2 14596 1 789 0 S uwait 0xfffffe009b9b9180 syz-executor.3 14584 1 789 0 S uwait 0xfffffe009b9b8e80 syz-executor.3 14574 1 789 0 S uwait 0xfffffe009b70d400 syz-executor.3 14563 1 789 0 S uwait 0xfffffe009bb02800 syz-executor.3 14185 1 789 0 S uwait 0xfffffe00900b0700 syz-executor.3 14067 1 782 0 S umtxn 0xfffffe00997aee80 syz-executor.2 14061 1 782 0 S uwait 0xfffffe009bb02c00 syz-executor.2 14056 1 782 0 S uwait 0xfffffe009bb03200 syz-executor.2 14054 1 776 0 S umtxn 0xfffffe00997aeb80 syz-executor.0 14053 1 782 0 S uwait 0xfffffe009bb03400 syz-executor.2 14048 1 789 0 S uwait 0xfffffe009bb02b80 syz-executor.3 14047 1 777 0 S uwait 0xfffffe009b70e880 syz-executor.1 14043 1 776 0 S uwait 0xfffffe009bb02200 syz-executor.0 14038 1 777 0 S uwait 0xfffffe009b9b9700 syz-executor.1 14036 1 789 0 S uwait 0xfffffe00900b0f00 syz-executor.3 14032 1 776 0 S uwait 0xfffffe009bb02c80 syz-executor.0 14028 1 777 0 S uwait 0xfffffe009b70e980 syz-executor.1 14025 1 789 0 S uwait 0xfffffe009bb02e80 syz-executor.3 14014 1 789 0 S uwait 0xfffffe009bb03a00 syz-executor.3 13999 0 0 0 DL mdwait 0xfffffe009ed87000 [md3] 13996 0 0 0 DL mdwait 0xfffffe009ed72000 [md2] 13994 0 0 0 DL mdwait 0xfffffe009ed73000 [md1] 13992 0 0 0 DL mdwait 0xfffffe009997c000 [md0] 12875 1 789 0 S uwait 0xfffffe009bb02d80 syz-executor.3 12871 1 789 0 S uwait 0xfffffe00997aec80 syz-executor.3 12870 1 776 0 S uwait 0xfffffe009bb03080 syz-executor.0 12866 1 776 0 S uwait 0xfffffe009b9b9600 syz-executor.0 12865 1 789 0 S uwait 0xfffffe009bb03300 syz-executor.3 12861 1 776 0 S uwait 0xfffffe009b9b9380 syz-executor.0 12852 1 776 0 S uwait 0xfffffe009bb03e80 syz-executor.0 11817 1 776 0 S uwait 0xfffffe00900b0c80 syz-executor.0 11808 1 776 0 S umtxn 0xfffffe009bb04200 syz-executor.0 11806 1 777 0 S uwait 0xfffffe009bb03700 syz-executor.1 11804 1 776 0 S uwait 0xfffffe009b9b9900 syz-executor.0 11802 1 777 0 S uwait 0xfffffe009bb03600 syz-executor.1 11796 1 777 0 S uwait 0xfffffe00900b0980 syz-executor.1 11792 1 777 0 S uwait 0xfffffe00900b0a80 syz-executor.1 11782 1 789 0 S uwait 0xfffffe009bb02a00 syz-executor.3 11241 1 782 0 S uwait 0xfffffe0057879d80 syz-executor.2 11237 1 782 0 S uwait 0xfffffe009bb04700 syz-executor.2 11234 1 777 0 S uwait 0xfffffe009bb04100 syz-executor.1 11233 1 782 0 S uwait 0xfffffe009bb03500 syz-executor.2 11232 1 789 0 S uwait 0xfffffe009bb04800 syz-executor.3 11225 1 789 0 S uwait 0xfffffe009bb03800 syz-executor.3 11223 1 777 0 S uwait 0xfffffe009bb05180 syz-executor.1 11222 1 789 0 S uwait 0xfffffe00997ab500 syz-executor.3 11219 1 777 0 S uwait 0xfffffe009bb05280 syz-executor.1 11216 1 777 0 S uwait 0xfffffe00997ab100 syz-executor.1 11139 1 782 0 S uwait 0xfffffe00997ab900 syz-executor.2 11138 1 782 0 S uwait 0xfffffe00900ae800 syz-executor.2 11136 1 789 0 S uwait 0xfffffe009bb05400 syz-executor.3 11133 1 789 0 S uwait 0xfffffe00997ad280 syz-executor.3 11129 1 782 0 S uwait 0xfffffe009bb04f00 syz-executor.2 11124 1 782 0 S uwait 0xfffffe009bb04400 syz-executor.2 11121 1 789 0 S uwait 0xfffffe00997ac080 syz-executor.3 11120 1 789 0 S uwait 0xfffffe009bb03900 syz-executor.3 11117 1 782 0 S uwait 0xfffffe009bb04000 syz-executor.2 11112 1 782 0 S uwait 0xfffffe009bb04c00 syz-executor.2 11108 1 789 0 S umtxn 0xfffffe009bb03d80 syz-executor.3 11107 1 789 0 S uwait 0xfffffe009bb04600 syz-executor.3 11102 1 789 0 S uwait 0xfffffe00997ab600 syz-executor.3 11101 1 789 0 S uwait 0xfffffe0057879800 syz-executor.3 10279 0 0 0 DL - 0xffffffff83f5d8c0 [soaiod4] 10278 0 0 0 DL - 0xffffffff83f5d8c0 [soaiod3] 10277 0 0 0 DL - 0xffffffff83f5d8c0 [soaiod2] 10276 0 0 0 DL - 0xffffffff83f5d8c0 [soaiod1] 10249 1 782 0 S umtxn 0xfffffe00997ac380 syz-executor.2 10240 1 782 0 S uwait 0xfffffe00997ad680 syz-executor.2 10234 1 782 0 S umtxn 0xfffffe00997ac480 syz-executor.2 10225 1 782 0 S uwait 0xfffffe009bb04500 syz-executor.2 10162 1 777 0 S uwait 0xfffffe0057879a80 syz-executor.1 10161 1 789 0 S umtxn 0xfffffe009bb05600 syz-executor.3 10159 1 776 0 S uwait 0xfffffe00997abf00 syz-executor.0 10155 1 789 0 S uwait 0xfffffe00900ad700 syz-executor.3 10154 1 777 0 S uwait 0xfffffe00997aba00 syz-executor.1 10151 1 776 0 S uwait 0xfffffe009bb04900 syz-executor.0 10149 1 777 0 S uwait 0xfffffe00997abc00 syz-executor.1 10148 1 789 0 S uwait 0xfffffe00997ad180 syz-executor.3 10146 1 776 0 S uwait 0xfffffe00997ab700 syz-executor.0 10138 1 776 0 S uwait 0xfffffe00900ad300 syz-executor.0 9341 1 789 0 S uwait 0xfffffe00900adb00 syz-executor.3 9339 1 776 0 S uwait 0xfffffe00997ac580 syz-executor.0 9332 1 789 0 S uwait 0xfffffe00997acd00 syz-executor.3 9329 1 776 0 S uwait 0xfffffe00997aca00 syz-executor.0 9324 1 789 0 S uwait 0xfffffe009bb04e00 syz-executor.3 9323 1 776 0 S uwait 0xfffffe00997ad480 syz-executor.0 9313 1 776 0 S uwait 0xfffffe009bb04a00 syz-executor.0 9308 1 776 0 S uwait 0xfffffe009bb05080 syz-executor.0 9303 1 776 0 S uwait 0xfffffe00997ac180 syz-executor.0 9293 1 776 0 S uwait 0xfffffe009bb04d00 syz-executor.0 8090 1 777 0 S uwait 0xfffffe00997ad380 syz-executor.1 8086 1 777 0 S uwait 0xfffffe0057879700 syz-executor.1 8081 1 777 0 S uwait 0xfffffe00900ad000 syz-executor.1 8078 1 777 0 S uwait 0xfffffe00997acf00 syz-executor.1 7850 1 777 0 S uwait 0xfffffe0057876200 syz-executor.1 7845 1 776 0 S uwait 0xfffffe00900af780 syz-executor.0 7838 1 777 0 S uwait 0xfffffe00997ab000 syz-executor.1 7836 1 776 0 S uwait 0xfffffe00997adc00 syz-executor.0 7830 1 777 0 S uwait 0xfffffe00997ab300 syz-executor.1 7827 1 776 0 S uwait 0xfffffe0057879900 syz-executor.0 7812 1 776 0 S uwait 0xfffffe0057879a00 syz-executor.0 7683 1 782 0 SV uwait 0xfffffe00997ad780 syz-executor.2 5809 1 789 0 S uwait 0xfffffe00997ab200 syz-executor.3 5795 1 789 0 S uwait 0xfffffe00997ac280 syz-executor.3 5794 1 777 0 S uwait 0xfffffe0057879600 syz-executor.1 5783 1 777 0 S uwait 0xfffffe00997abe00 syz-executor.1 5781 1 789 0 S uwait 0xfffffe00997ab400 syz-executor.3 5771 1 777 0 S umtxn 0xfffffe00997ada00 syz-executor.1 5756 1 777 0 S uwait 0xfffffe00997ad880 syz-executor.1 5051 1 5051 65 Ss select 0xfffffe00900b0dc0 dhclient 5047 1 5046 0 SV uwait 0xfffffe00997ab800 syz-executor.2 5036 1 5035 0 SV uwait 0xfffffe0057879b80 syz-executor.2 5027 1 5023 0 SV uwait 0xfffffe00997ad080 syz-executor.2 5015 1 5014 0 SV uwait 0xfffffe00997ad800 syz-executor.2 4513 1 789 0 S uwait 0xfffffe00900af580 syz-executor.3 4506 1 776 0 S uwait 0xfffffe00997ac880 syz-executor.0 4503 1 789 0 S uwait 0xfffffe00997acc00 syz-executor.3 4496 1 776 0 S uwait 0xfffffe00997ad580 syz-executor.0 4488 1 789 0 S uwait 0xfffffe0057877380 syz-executor.3 4486 1 776 0 S uwait 0xfffffe00900aec80 syz-executor.0 4482 1 789 0 S uwait 0xfffffe00900af980 syz-executor.3 4480 1 776 0 S umtxn 0xfffffe00997abb00 syz-executor.0 4476 1 789 0 S uwait 0xfffffe00900ad200 syz-executor.3 4474 1 776 0 S uwait 0xfffffe00900ae300 syz-executor.0 4469 1 789 0 S uwait 0xfffffe00900add80 syz-executor.3 4467 1 776 0 S uwait 0xfffffe00900af380 syz-executor.0 4460 1 776 0 S uwait 0xfffffe00997ae280 syz-executor.0 4124 1 4124 0 Ss select 0xfffffe00900b0ec0 dhclient 4117 1 4117 0 Ss select 0xfffffe00997abbc0 dhclient 4059 1 4059 65 Ss select 0xfffffe00997ac9c0 dhclient 3268 1 782 0 S uwait 0xfffffe00900aea80 syz-executor.2 3263 1 782 0 S umtxn 0xfffffe00900ad600 syz-executor.2 3259 1 782 0 S uwait 0xfffffe0057877a00 syz-executor.2 3253 1 782 0 S umtxn 0xfffffe00900ae880 syz-executor.2 3141 1 3141 0 Ss select 0xfffffe00900adac0 dhclient 3138 1 3138 0 Ss select 0xfffffe00997ac940 dhclient 3111 1 3111 65 Ss select 0xfffffe00900ada40 dhclient 2880 1 789 0 S uwait 0xfffffe00900af480 syz-executor.3 2871 1 789 0 S umtxn 0xfffffe00900ad100 syz-executor.3 2861 1 789 0 S uwait 0xfffffe00900ae400 syz-executor.3 2850 1 789 0 S uwait 0xfffffe0057879e80 syz-executor.3 2629 1 782 0 S uwait 0xfffffe0057446e80 syz-executor.2 2621 1 782 0 S uwait 0xfffffe00900ad500 syz-executor.2 2610 1 776 0 S umtxn 0xfffffe00900ae980 syz-executor.0 2608 1 777 0 S uwait 0xfffffe0056f48580 syz-executor.1 2607 1 782 0 S uwait 0xfffffe00900ae000 syz-executor.2 2601 1 789 0 S umtxn 0xfffffe0057876400 syz-executor.3 2600 1 776 0 S uwait 0xfffffe00997adf00 syz-executor.0 2599 1 782 0 S uwait 0xfffffe0057877180 syz-executor.2 2598 1 777 0 S umtxn 0xfffffe00997ae380 syz-executor.1 2593 1 782 0 S uwait 0xfffffe0057446a80 syz-executor.2 2592 1 789 0 S uwait 0xfffffe00997add00 syz-executor.3 2591 1 776 0 S uwait 0xfffffe00997ae180 syz-executor.0 2590 1 777 0 S uwait 0xfffffe00900ae100 syz-executor.1 2584 1 789 0 S uwait 0xfffffe00900ad800 syz-executor.3 2583 1 782 0 S uwait 0xfffffe00997adb00 syz-executor.2 2574 1 782 0 S uwait 0xfffffe0057443900 syz-executor.2 2473 1 782 0 S uwait 0xfffffe00997ae480 syz-executor.2 2471 1 776 0 S uwait 0xfffffe00900ad400 syz-executor.0 2467 1 782 0 S uwait 0xfffffe0057876000 syz-executor.2 2466 1 776 0 S uwait 0xfffffe0057446b80 syz-executor.0 2461 1 776 0 S uwait 0xfffffe00900ae600 syz-executor.0 2459 1 782 0 S uwait 0xfffffe00900b0300 syz-executor.2 2451 1 776 0 S uwait 0xfffffe0056f48a80 syz-executor.0 2233 1 777 0 S uwait 0xfffffe00900aea00 syz-executor.1 2112 1 782 0 S umtxn 0xfffffe00900ade80 syz-executor.2 2105 1 789 0 S umtxn 0xfffffe0057446d80 syz-executor.3 2104 1 782 0 S umtxn 0xfffffe0057446980 syz-executor.2 2101 1 782 0 S uwait 0xfffffe00900af280 syz-executor.2 2100 1 789 0 S uwait 0xfffffe0057876300 syz-executor.3 2095 1 789 0 S uwait 0xfffffe00900af880 syz-executor.3 2091 1 789 0 S uwait 0xfffffe00997ade00 syz-executor.3 1829 1 1829 0 Ss select 0xfffffe00900ad9c0 dhclient 1826 1 1826 0 Ss select 0xfffffe00900ad8c0 dhclient 1799 1 1799 65 Ss select 0xfffffe00900adbc0 dhclient 1613 0 0 0 DL aiordy 0xfffffe0099afd548 [aiod4] 1612 0 0 0 DL aiordy 0xfffffe0099afda90 [aiod3] 1611 0 0 0 DL aiordy 0xfffffe0092839548 [aiod2] 1610 0 0 0 DL aiordy 0xfffffe009282f548 [aiod1] 1096 1 777 0 S uwait 0xfffffe00900b0400 syz-executor.1 1088 1 777 0 S uwait 0xfffffe0057443000 syz-executor.1 1081 1 777 0 S uwait 0xfffffe0057878000 syz-executor.1 1077 1 777 0 S uwait 0xfffffe0057877b00 syz-executor.1 826 1 826 0 Ss select 0xfffffe0057446840 dhclient 819 1 819 0 Ss select 0xfffffe00574466c0 dhclient 789 774 789 0 Ss nanslp 0xffffffff83e3dc01 syz-executor.3 782 774 782 0 Ss nanslp 0xffffffff83e3dc01 syz-executor.2 777 774 777 0 Ss nanslp 0xffffffff83e3dc01 syz-executor.1 776 774 776 0 Ss piperd 0xfffffe0058b5e2e8 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100093 S uwait 0xfffffe0057443b00 syz-fuzzer 100115 S uwait 0xfffffe0057878700 syz-fuzzer 100116 S uwait 0xfffffe0057878800 syz-fuzzer 100117 S uwait 0xfffffe0057878900 syz-fuzzer 100118 S uwait 0xfffffe0057877580 syz-fuzzer 100119 S uwait 0xfffffe0056f48b80 syz-fuzzer 100120 S kqread 0xfffffe0090003000 syz-fuzzer 100121 S uwait 0xfffffe0056f48d80 syz-fuzzer 100123 S uwait 0xfffffe0057877780 syz-fuzzer 120412 S uwait 0xfffffe009b70ba00 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0058c160b0 csh 770 688 770 0 Ss select 0xfffffe00900b0040 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057466cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00579a9cb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579aa0b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00579aa4b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579aa8b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579aacb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0057465cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579ab0b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579ab4b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e3dc01 cron 688 1 688 0 Ss select 0xfffffe00900b0240 sshd 501 1 501 0 Ss select 0xfffffe0057877940 syslogd 430 1 430 0 Ss select 0xfffffe00574441c0 devd 429 1 429 65 Ss select 0xfffffe00578778c0 dhclient 344 1 344 0 Ss select 0xfffffe00900b01c0 dhclient 341 1 341 0 Ss select 0xfffffe00900b0540 dhclient 17 0 0 0 DL syncer 0xffffffff83f633e0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056f7aa90 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f619e0 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe00579a88e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f95440 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f892f8 [dom0] 100081 D launds 0xffffffff83f89304 [laundry: dom0] 100082 D umarcl 0xffffffff81e9ebd0 [uma] 7 0 0 0 DL - 0xffffffff83bf9a08 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84b5d530 [pf purge] 5 0 0 0 DL waiting 0xffffffff847c25a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83a9b940 [doneq0] 100046 D - 0xffffffff83a9b8c0 [async] 100077 D - 0xffffffff83a9b740 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fbb488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f84b20 [crypto] 100042 D crypto_ 0xfffffe0053c8ad30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053c8ad80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e131c0 [g_event] 100037 D - 0xffffffff83e131e0 [g_up] 100038 D - 0xffffffff83e13200 [g_down] 2 0 0 0 LL (threaded) [clock] 100030 L *so_snd 0xfffffe00078859c0 [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 100033 I [swi1: hpts] 100034 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 [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 Run CPU 1 [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053dda000 [init] 10 0 0 0 DL audit_w 0xffffffff83f85620 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e13c00 [swapper] 100005 D - 0xfffffe0053e01000 [if_config_tqg_0] 100006 D - 0xfffffe0053e00e00 [softirq_0] 100007 D - 0xfffffe0053e00d00 [softirq_1] 100008 D - 0xfffffe0053e00c00 [if_io_tqg_0] 100009 D - 0xfffffe0053e00b00 [if_io_tqg_1] 100012 D - 0xfffffe000796d200 [aiod_kick taskq] 100013 D - 0xfffffe000796d000 [inm_free taskq] 100014 D - 0xfffffe000796cd00 [linuxkpi_irq_wq] 100015 D - 0xfffffe000796cb00 [in6m_free taskq] 100016 D - 0xfffffe000796c900 [deferred_unmount ta] 100017 D - 0xfffffe000796c700 [thread taskq] 100019 D - 0xfffffe000796c300 [kqueue_ctx taskq] 100020 D - 0xfffffe000796c100 [pci_hp taskq] 100021 D - 0xfffffe000796be00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796be00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796be00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796be00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796b900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796b900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796b900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796b900 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053ed0200 [firmware taskq] 100039 D - 0xfffffe0053ecfc00 [crypto_0] 100040 D - 0xfffffe0053ecfc00 [crypto_1] 100056 D - 0xfffffe0053eced00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053ecec00 [vtnet0 txq 0] 100058 D - 0xfffffe0053eceb00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053ecea00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0053fdc400 [virtio_balloon] 100067 D - 0xffffffff82bac740 [deadlkres] 100071 D - 0xfffffe000796e200 [mca taskq] 100072 D - 0xfffffe005787d000 [acpi_task_0] 100073 D - 0xfffffe005787d000 [acpi_task_1] 100074 D - 0xfffffe005787d000 [acpi_task_2] 100076 D - 0xfffffe0053ecf500 [CAM taskq] db> show all locks Process 17755 (syz-executor.1) thread 0xfffffe009b46e1e0 (121741) exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffffe009b57cca0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_output.c:13068 Process 2 (clock) thread 0xfffffe0053e95c80 (100030) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe00996ef3a0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4716 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00996ef380) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1777 db> show malloc Type InUse MemUse Requests sctp_stro 184 11763K 7420 pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4249 filedesc 420 3359K 33621 sysctloid 35774 2108K 35845 vtbuf 24 1968K 46 pcb 718 1307K 34632 kobj 326 1304K 523 subproc 560 1193K 18109 newblk 105 1050K 51108 vfscache 3 1025K 3 inodedep 174 577K 18956 linker 380 572K 421 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filemon 39 312K 294 vmem 3 276K 7 sctp_atcl 531 200K 25228 acpica 1674 184K 56014 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 13 131K 16929 tfo_ccache 1 128K 1 DEVFS1 113 113K 130 kdtrace 642 110K 39514 sem 4 106K 4 umtx 792 99K 792 BPF 46 88K 173 bus 988 81K 3435 mtx_pool 2 72K 2 syncache 1 68K 1 module 512 64K 512 acpitask 1 64K 1 ddb_capture 1 64K 1 dirrem 152 38K 18191 temp 35 35K 8685 DEVFS3 132 33K 142 hostcache 1 32K 1 shm 1 32K 32 msg 4 30K 4 sctp_atky 715 29K 33980 gtaskqueue 18 26K 18 kbdmux 6 22K 6 routetbl 145 21K 2439 freefile 160 20K 17799 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 kqueue 273 20K 17972 lltable 54 18K 775 pwddesc 271 17K 17873 ufs_mount 4 17K 5 freework 67 17K 30110 proc 3 17K 3 md_disk 8 17K 12 sctp_timw 64 16K 64 tty 16 16K 16 md_sectors 4 16K 4 ithread 100 16K 100 GEOM 89 15K 670 bus-sc 34 15K 1651 ksem 33 13K 243 KTRACE 100 13K 101 ifnet 7 13K 7 ether_multi 152 13K 292 kenv 95 12K 95 eventhandler 133 12K 133 rman 88 11K 429 cred 41 11K 523 CAM queue 5 11K 1528 DEVFSP 156 10K 1695 in6_multi 65 9K 65 sctp_athm 531 9K 25927 bmsafemap 2 9K 19016 UART 12 9K 12 devstat 4 9K 4 pf_table 4 8K 507 rpc 2 8K 2 shmfd 1 8K 51 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 CC Mem 109 7K 5328 proc-args 294 7K 19112 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 523 pf_ifnet 17 6K 528 sctp_map 368 6K 14644 session 46 6K 111 ufs_dirhash 24 5K 24 UMA 276 5K 276 freeblks 17 5K 18316 inpcbpolicy 135 5K 6479 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 34 4K 224 acpisem 28 4K 28 selfd 55 4K 232589 hhook 15 4K 17 kcovinfo 52 4K 52 cryptodev 51 4K 2093 terminal 11 3K 11 uidinfo 6 3K 63 sctp_stri 5 3K 1390 pf_osfp 23 3K 23 select 19 3K 317 osd 113 3K 5223 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 Unitno 25 2K 437 tcp_fsb 27 2K 1612 msi 12 2K 12 in_multi 6 2K 38 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 newdirblk 8 1K 16728 mkdir 8 1K 33456 indirdep 4 1K 18319 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 582 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 686 pci_link 10 1K 10 filedesc_to_leader 11 1K 22 sctp_aadr 10 1K 110 crypto 4 1K 530 encap_export_host 12 1K 12 procdesc 5 1K 14 diradd 4 1K 18234 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 ip_msource 5 1K 49 ip6opt 2 1K 211 pf_rule 2 1K 335 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 9 CAM SIM 2 1K 2 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 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 133 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 22989 iov 2 1K 23625 pmchooks 1 1K 1 filecaps 5 1K 114 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 pmc 1 1K 1 acpiintr 1 1K 1 sigio 1 1K 49 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 12447 sctp_iter 0 0K 62 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 71 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 ixl 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 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 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 xen_intr 0 0K 0 NFSD srvcache 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS4 0 0K 0 xenbus 0 0K 0 DEVFS2 0 0K 0 vm_fictitious 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 UMAHash 0 0K 0 vtfont 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 16178 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 287 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 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 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 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 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 15 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_moptions 0 0K 53 in_mfilter 0 0K 126 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 41 agp 0 0K 0 statfs 0 0K 16951 namei_tracker 0 0K 48 export_host 0 0K 0 cl_savebuf 0 0K 55 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 718 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 523 biobuf 0 0K 0 aios 0 0K 8 lio 0 0K 122 acl 0 0K 0 mbuf_tag 0 0K 477 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 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 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 1389 eventfd 0 0K 37 Witness 0 0K 0 stack 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 sbuf 0 0K 364 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 1017 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 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 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8360 1292 546077 0 254 39534592 0 tcp_log 416 7352 12970 1389971 0 254 8453952 0 mbuf 256 10466 5287 5858457 0 254 4032768 0 malloc-16384 16384 214 5 16988 0 1 3588096 0 ertt_txseginfo 40 47068 36762 2893494 0 254 3353200 0 tcp_bbr_map 128 11162 11406 820476 0 127 2888704 0 RADIX NODE 144 16183 668 447768 0 63 2426544 0 pbuf 2624 0 762 0 0 2 1999488 0 BUF TRIE 144 544 11244 35667 0 62 1697472 0 malloc-384 384 4117 53 4588 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11845 152 12258 0 126 1535616 0 vmem btag 56 24471 120 24471 0 254 1377096 0 malloc-4096 4096 326 4 646 0 2 1351680 0 UMA Slabs 0 112 11990 28 11990 0 126 1346016 0 VM OBJECT 264 4877 73 271000 0 30 1306800 0 sctp_asoc 2288 184 326 7291 0 254 1166880 0 malloc-4096 4096 271 5 17766 0 2 1130496 0 FFS inode 1160 800 26 18633 0 8 958160 0 sctp_ep 1208 342 428 17174 0 254 930160 0 256 Bucket 2048 431 13 19008 0 8 909312 0 MAP ENTRY 96 8456 364 666073 0 126 846720 0 malloc-2048 2048 345 47 17891 0 8 802816 0 socket 960 327 437 25401 0 254 733440 0 THREAD 1808 370 26 21750 0 8 715968 0 VMSPACE 2552 242 10 17731 0 4 643104 0 tcpcb 1104 109 402 5212 0 254 564144 0 malloc-65536 65536 4 4 726 0 1 524288 0 VNODE 448 841 95 18676 0 30 419328 0 malloc-8192 8192 45 3 463 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 PROC 1352 270 18 17762 0 8 389376 0 sctp_raddr 736 225 292 8096 0 254 380512 0 FPU_save_area 832 372 51 24838 0 16 351936 0 malloc-256 256 567 678 56272 0 62 318720 0 filedesc0 1072 271 23 17873 0 8 315168 0 malloc-1024 1024 180 124 7187 0 16 311296 0 malloc-256 256 421 704 52013 0 62 288000 0 malloc-64 64 3972 375 5413 0 254 278208 0 sctp_chunk 152 263 1531 26273 0 254 272688 0 malloc-65536 65536 2 2 10 0 1 262144 0 malloc-384 384 531 129 25308 0 30 253440 0 malloc-16 16 14813 187 15192 0 254 240000 0 malloc-384 384 196 404 20005 0 30 230400 0 malloc-32768 32768 0 7 17157 0 1 229376 0 DEVCTL 1024 0 220 162 0 0 225280 0 FFS2 dinode 256 800 70 18632 0 62 222720 0 128 Bucket 1024 136 75 9004 0 16 216064 0 malloc-65536 65536 1 2 425 0 1 196608 0 mbuf_packet 256 160 602 79048 0 254 195072 0 UMA Zones 768 248 1 248 0 16 191232 0 malloc-32 32 5451 219 6041 0 254 181440 0 malloc-128 128 1314 81 3621 0 126 178560 0 malloc-128 128 1276 119 26522 0 126 178560 0 malloc-1024 1024 129 31 1873 0 16 163840 0 S VFS Cache 104 1065 456 19495 0 126 158184 0 malloc-384 384 320 40 1125 0 30 138240 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 13 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 unpcb 256 20 490 1655 0 254 130560 0 malloc-256 256 350 160 17193 0 62 130560 0 clpbuf 2624 0 48 500 0 16 125952 0 ksiginfo 112 281 763 3767 0 126 116928 0 malloc-64 64 252 1575 232997 0 254 116928 0 malloc-128 128 519 256 4549 0 126 99200 0 malloc-128 128 271 504 86404 0 126 99200 0 malloc-32768 32768 0 3 164 0 1 98304 0 g_bio 408 0 240 272336 0 30 97920 0 malloc-256 256 144 231 32132 0 62 96000 0 UMA Kegs 384 234 9 234 0 30 93312 0 tcp_inpcb 424 109 107 5212 0 30 91584 0 malloc-4096 4096 19 3 695 0 2 90112 0 malloc-4096 4096 22 0 22 0 2 90112 0 syncache 168 0 528 8 0 254 88704 0 64 Bucket 512 104 64 20729 0 30 86016 0 malloc-64 64 1027 296 24628 0 254 84672 0 Files 80 730 320 56554 0 126 84000 0 malloc-2048 2048 4 36 535 0 8 81920 0 sctp_readq 152 3 517 792 0 254 79040 0 malloc-8192 8192 9 0 9 0 1 73728 0 malloc-64 64 638 433 6971 0 254 68544 0 malloc-64 64 760 311 36408 0 254 68544 0 tcp_bbr_pcb 832 37 44 2567 0 16 67392 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-2048 2048 6 26 525 0 8 65536 0 malloc-256 256 77 178 39040 0 62 65280 0 32 Bucket 256 122 133 8381 0 62 65280 0 tcp_rack_pcb 896 7 65 1592 0 16 64512 0 sctp_stream_msg_out 112 80 460 1993 0 254 60480 0 TURNSTILE 136 397 44 397 0 62 59976 0 pipe 744 33 47 779 0 16 59520 0 malloc-4096 4096 11 3 15 0 2 57344 0 malloc-64 64 201 618 26652 0 254 52416 0 malloc-256 256 42 153 19425 0 62 49920 0 malloc-256 256 67 128 833 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 92231 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 9 15 777 0 8 49152 0 malloc-2048 2048 11 13 55 0 8 49152 0 malloc-1024 1024 15 33 523 0 16 49152 0 malloc-384 384 95 25 108 0 30 46080 0 SLEEPQUEUE 88 397 115 397 0 126 45056 0 pcpu-8 8 4853 779 18184 0 254 45056 0 malloc-32 32 908 478 41196 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 ripcb 424 20 70 482 0 30 38160 0 udplite_inpcb 424 0 90 172 0 30 38160 0 udp_inpcb 424 6 84 613 0 30 38160 0 da_ccb 544 0 70 68296 0 16 38080 0 hostcache 64 5 562 5 0 254 36288 0 PWD 32 210 924 16675 0 254 36288 0 malloc-64 64 4 563 47 0 254 36288 0 malloc-64 64 6 561 38 0 254 36288 0 16 Bucket 144 91 161 3151 0 62 36288 0 malloc-128 128 89 190 1924 0 126 35712 0 malloc-128 128 3 276 380 0 126 35712 0 malloc-128 128 22 257 409 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 21 114 2795 0 62 34560 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 5 0 1 32768 0 malloc-4096 4096 3 5 16957 0 2 32768 0 malloc-2048 2048 3 13 1003 0 8 32768 0 malloc-2048 2048 3 13 22 0 8 32768 0 malloc-2048 2048 1 15 43 0 8 32768 0 malloc-1024 1024 4 28 57 0 16 32768 0 malloc-1024 1024 19 13 40 0 16 32768 0 malloc-1024 1024 9 23 67 0 16 32768 0 malloc-1024 1024 1 31 76 0 16 32768 0 malloc-1024 1024 0 32 184 0 16 32768 0 malloc-512 512 5 59 1432 0 30 32768 0 malloc-512 512 0 64 11 0 30 32768 0 malloc-512 512 4 60 294 0 30 32768 0 malloc-512 512 9 55 16 0 30 32768 0 malloc-512 512 4 60 617 0 30 32768 0 malloc-512 512 10 54 125 0 30 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 KNOTE 160 28 172 155744 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 14 250 4029 0 126 31680 0 tcp_log_node 120 0 264 7 0 126 31680 0 cpuset 104 7 272 801 0 126 29016 0 sctp_asconf_ack 48 0 588 42 0 254 28224 0 sctp_laddr 48 120 468 8122 0 254 28224 0 tcp_inpcb ports 32 10 872 3756 0 254 28224 0 malloc-32 32 477 405 18397 0 254 28224 0 4 Bucket 48 7 581 406 0 254 28224 0 2 Bucket 32 73 809 4635 0 254 28224 0 malloc-16 16 1126 624 35238 0 254 28000 0 AIO 208 0 133 189 0 62 27664 0 malloc-8192 8192 1 2 8 0 1 24576 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 5 1 5 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 46 230 119 0 126 24288 0 rl_entry 40 242 364 254 0 254 24240 0 8 Bucket 80 59 241 4246 0 126 24000 0 itimer 352 0 66 68 0 30 23232 0 malloc-384 384 30 30 34 0 30 23040 0 malloc-384 384 0 60 7 0 30 23040 0 domainset 40 0 567 607 0 254 22680 0 tfo_ccache_entries 80 2 254 2 0 126 20480 0 udpcb 32 6 624 785 0 254 20160 0 udplite_inpcb ports 32 0 630 23 0 254 20160 0 udp_inpcb ports 32 3 627 92 0 254 20160 0 ertt 72 109 171 5212 0 126 20160 0 malloc-32 32 11 619 498 0 254 20160 0 malloc-32 32 45 585 3022 0 254 20160 0 malloc-32 32 12 618 25 0 254 20160 0 malloc-32 32 71 559 1687 0 254 20160 0 malloc-32 32 15 615 550 0 254 20160 0 malloc-16 16 533 717 40899 0 254 20000 0 cryptop 280 0 70 116 0 30 19600 0 AIOCB 552 0 35 320 0 16 19320 0 L VFS Cache 320 0 60 4 0 30 19200 0 AIOLIO 272 0 70 61 0 30 19040 0 md3 512 6 26 6 0 30 16384 0 md2 512 6 26 6 0 30 16384 0 md1 512 6 26 6 0 30 16384 0 md0 512 6 26 6 0 30 16384 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 0 2 5 0 1 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 ipq 56 0 288 2 0 254 16128 0 vtnet_tx_hdr 24 0 668 1015602 0 254 16032 0 kenv 258 15 45 1035 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 tcp_log_bucket 176 0 69 1 0 62 12144 0 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 25 725 343 0 254 12000 0 malloc-16 16 132 618 30690 0 254 12000 0 malloc-16 16 8 742 183 0 254 12000 0 malloc-16 16 65 685 161 0 254 12000 0 malloc-16 16 5 745 9120 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 15 24 20 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 144 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 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 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 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 ripcb ports 32 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 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 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 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-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 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0