panic: ASan: Invalid access, 4-byte write at 0xfffffe00999cd678, UMAUseAfterFree(fd) cpuid = 0 time = 1650270931 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053bf3790 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053bf38f0 vpanic() at vpanic+0x2b8/frame 0xfffffe0053bf39d0 panic() at panic+0xb5/frame 0xfffffe0053bf3aa0 kasan_report() at kasan_report+0xdc/frame 0xfffffe0053bf3b70 kasan_atomic_fetchadd_int() at kasan_atomic_fetchadd_int+0x19a/frame 0xfffffe0053bf3b90 sctp_timeout_handler() at sctp_timeout_handler+0x1255/frame 0xfffffe0053bf3cd0 softclock_call_cc() at softclock_call_cc+0x3d7/frame 0xfffffe0053bf3e80 softclock_thread() at softclock_thread+0x1ff/frame 0xfffffe0053bf3ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053bf3f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053bf3f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100030 ] Stopped at kdb_enter+0x6b: movq $0,0x27059ea(%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 0x2f87254bd0ec85ed rdx 0x1 rbx 0 rsp 0xfffffe0053bf38d0 rbp 0xfffffe0053bf38f0 rsi 0 rdi 0xffffffff8178143a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0x1bb54 r12 0xfffffe0053ec43a0 r13 0xfffffe0053bf3901 r14 0xffffffff82bc6400 .str.26 r15 0xffffffff82bc6400 .str.26 rip 0xffffffff817749ab kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x27059ea(%rip) db> show proc Process 2 (clock) at 0xfffffe0053ee9000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e1da00 ABI: null flag: 0x10020284 flag2: 0 reaper: 0xffffffff83e1da00 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83e1e9a0 (map 0xffffffff83e1e9a0) (map.pmap 0xffffffff83e1ea60) (pmap 0xffffffff83e1eac8) threads: 2 100030 Run CPU 0 [clock (0)] 100031 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 13251 782 782 0 R (threaded) syz-executor.2 116064 RunQ syz-executor.2 116166 RunQ syz-executor.2 13250 777 777 0 R (threaded) syz-executor.1 115734 RunQ syz-executor.1 116163 S connec 0xfffffe009f137c1a syz-executor.1 116167 S ucond 0xfffffe009a875180 syz-executor.1 13249 776 776 0 R (threaded) syz-executor.0 116037 RunQ syz-executor.0 116162 S connec 0xfffffe009f13849a syz-executor.0 116165 RunQ syz-executor.0 116168 RunQ syz-executor.0 13246 790 790 0 R (threaded) syz-executor.3 114483 RunQ syz-executor.3 116160 S connec 0xfffffe009f13c49a syz-executor.3 116164 S uwait 0xfffffe009f0cef00 syz-executor.3 13168 1 782 0 T umtxn 0xfffffe009a876580 syz-executor.2 13163 1 790 0 T uwait 0xfffffe009a876480 syz-executor.3 13161 1 782 0 S uwait 0xfffffe009a875b00 syz-executor.2 13158 1 790 0 S uwait 0xfffffe009f0cf400 syz-executor.3 13156 1 782 0 T syz-executor.2 13153 1 790 0 T umtxn 0xfffffe009a961280 syz-executor.3 13147 1 790 0 T syz-executor.3 12871 1 782 60928 S uwait 0xfffffe009a961080 syz-executor.2 12867 1 776 60928 S uwait 0xfffffe009f0cf600 syz-executor.0 12864 1 777 60928 S uwait 0xfffffe009a877c80 syz-executor.1 12861 1 782 60928 S uwait 0xfffffe009a878800 syz-executor.2 12860 1 776 60928 S uwait 0xfffffe009a962900 syz-executor.0 12858 1 777 60928 S uwait 0xfffffe009a961c80 syz-executor.1 12854 1 776 60928 S uwait 0xfffffe009a961380 syz-executor.0 12853 1 782 60928 S umtxn 0xfffffe009a875700 syz-executor.2 12852 1 777 60928 S uwait 0xfffffe009a963e00 syz-executor.1 12847 1 776 60928 S uwait 0xfffffe009a878700 syz-executor.0 12787 1 790 0 SV uwait 0xfffffe009a875800 syz-executor.3 12778 1 790 0 SV uwait 0xfffffe009a875a00 syz-executor.3 12769 1 790 0 SV uwait 0xfffffe009a878c00 syz-executor.3 12757 1 790 0 SV uwait 0xfffffe009a962300 syz-executor.3 12697 1 776 0 S uwait 0xfffffe009a962600 syz-executor.0 12693 1 776 0 S uwait 0xfffffe009a878d00 syz-executor.0 12690 1 776 0 S uwait 0xfffffe0056f43680 syz-executor.0 12686 1 776 0 S uwait 0xfffffe009a963580 syz-executor.0 12264 1 776 0 S uwait 0xfffffe009a961d80 syz-executor.0 12259 1 776 0 S uwait 0xfffffe009a878b00 syz-executor.0 12250 1 777 0 S uwait 0xfffffe009a876d00 syz-executor.1 12248 1 776 0 S uwait 0xfffffe009a962100 syz-executor.0 12247 1 777 0 S uwait 0xfffffe009a961780 syz-executor.1 12243 1 777 0 S uwait 0xfffffe009a876980 syz-executor.1 12237 1 777 0 S uwait 0xfffffe009a962c00 syz-executor.1 11808 1 776 0 S uwait 0xfffffe00574c7a80 syz-executor.0 11806 1 790 0 S uwait 0xfffffe009a876680 syz-executor.3 11803 1 777 0 S umtxn 0xfffffe009a875e80 syz-executor.1 11801 1 776 0 S uwait 0xfffffe009a876e00 syz-executor.0 11799 1 777 0 S uwait 0xfffffe009a876180 syz-executor.1 11798 1 790 0 S uwait 0xfffffe009a876b00 syz-executor.3 11793 1 776 0 S uwait 0xfffffe009a878f00 syz-executor.0 11792 1 777 0 S uwait 0xfffffe009a961680 syz-executor.1 11790 1 790 0 S uwait 0xfffffe009a963180 syz-executor.3 11785 1 777 0 S uwait 0xfffffe009a961e80 syz-executor.1 11780 1 777 0 S uwait 0xfffffe009a964480 syz-executor.1 11777 1 777 0 S uwait 0xfffffe009a962200 syz-executor.1 11772 1 777 0 S uwait 0xfffffe009a962400 syz-executor.1 11256 1 776 0 R syz-executor.0 11254 1 777 0 R syz-executor.1 11243 1 776 0 R syz-executor.0 11241 1 777 0 R syz-executor.1 11236 1 782 0 S uwait 0xfffffe009a962a00 syz-executor.2 11234 1 776 0 R syz-executor.0 11233 1 777 0 R syz-executor.1 11232 1 790 0 R syz-executor.3 11228 1 782 0 S uwait 0xfffffe009a876880 syz-executor.2 11224 1 790 0 S umtxn 0xfffffe009a877680 syz-executor.3 11220 1 782 0 S uwait 0xfffffe009a963080 syz-executor.2 11219 1 790 0 R syz-executor.3 11211 1 790 0 R syz-executor.3 10513 0 0 0 DL mdwait 0xfffffe009f035000 [md0] 9763 1 782 0 S uwait 0xfffffe009a963280 syz-executor.2 9759 1 782 0 S uwait 0xfffffe009a877a00 syz-executor.2 9750 1 782 0 S uwait 0xfffffe009a963d00 syz-executor.2 9748 1 777 0 S uwait 0xfffffe009a962f00 syz-executor.1 9745 1 777 0 S uwait 0xfffffe008fe0a200 syz-executor.1 9740 1 777 0 S uwait 0xfffffe009a963c00 syz-executor.1 9734 1 777 0 S uwait 0xfffffe0056f43880 syz-executor.1 9290 1 782 60928 S uwait 0xfffffe00574c7580 syz-executor.2 9284 1 782 60928 S uwait 0xfffffe009a962b00 syz-executor.2 9281 1 782 60928 S uwait 0xfffffe009a964380 syz-executor.2 9273 1 782 60928 S uwait 0xfffffe009a878680 syz-executor.2 9162 1 9160 0 S uwait 0xfffffe00574c7d80 syz-executor.1 8613 8612 8613 0 S uwait 0xfffffe00574c7680 syz-executor.1 8612 1 777 0 SV wait 0xfffffe009bcad548 syz-executor.1 8605 8603 8605 0 S uwait 0xfffffe009a878500 syz-executor.1 8603 1 777 0 SV wait 0xfffffe009b604548 syz-executor.1 8593 8591 8593 0 S uwait 0xfffffe009a963380 syz-executor.1 8591 1 777 0 SV wait 0xfffffe009b1e9a90 syz-executor.1 8580 8579 8580 0 S uwait 0xfffffe009a963680 syz-executor.1 8579 1 777 0 SV wait 0xfffffe009bcac548 syz-executor.1 7915 1 782 0 S uwait 0xfffffe009a877d80 syz-executor.2 7913 1 790 0 S uwait 0xfffffe00574c7980 syz-executor.3 7906 1 776 0 S umtxn 0xfffffe00574c7880 syz-executor.0 7903 1 790 0 S uwait 0xfffffe009a964180 syz-executor.3 7902 1 782 0 S uwait 0xfffffe00574c4100 syz-executor.2 7895 1 782 0 S uwait 0xfffffe009a877480 syz-executor.2 7893 1 776 0 S uwait 0xfffffe009a878300 syz-executor.0 7891 1 790 0 S umtxn 0xfffffe0056f43b80 syz-executor.3 7884 1 776 0 S umtxn 0xfffffe009a877280 syz-executor.0 7875 1 776 0 S uwait 0xfffffe009a877880 syz-executor.0 7251 1 782 0 S uwait 0xfffffe009a877780 syz-executor.2 7249 1 777 0 S uwait 0xfffffe008fe09a80 syz-executor.1 7242 1 790 0 S umtxn 0xfffffe009a877580 syz-executor.3 7240 1 782 0 S uwait 0xfffffe008fe08100 syz-executor.2 7239 1 777 0 S uwait 0xfffffe0056f43480 syz-executor.1 7236 1 776 0 S uwait 0xfffffe0056f43580 syz-executor.0 7234 1 790 0 S umtxn 0xfffffe00574c4d00 syz-executor.3 7232 1 782 0 S uwait 0xfffffe0056f43e80 syz-executor.2 7230 1 776 0 S umtxn 0xfffffe008fe09c80 syz-executor.0 7229 1 777 0 S uwait 0xfffffe009a877e80 syz-executor.1 7224 1 790 0 S uwait 0xfffffe008fe08000 syz-executor.3 7219 1 776 0 S uwait 0xfffffe00574c4400 syz-executor.0 7209 1 776 0 S umtxn 0xfffffe009a964780 syz-executor.0 6657 1 790 0 S uwait 0xfffffe009a964680 syz-executor.3 6656 1 790 0 S uwait 0xfffffe009a964580 syz-executor.3 6645 1 790 0 S uwait 0xfffffe00574c4000 syz-executor.3 6644 1 790 0 S uwait 0xfffffe0056f43780 syz-executor.3 6642 1 777 0 S uwait 0xfffffe0056f43c80 syz-executor.1 6641 1 777 0 S uwait 0xfffffe00574c4300 syz-executor.1 6633 1 790 0 S uwait 0xfffffe0056f43980 syz-executor.3 6632 1 790 0 S uwait 0xfffffe009a878600 syz-executor.3 6630 1 777 0 S umtxn 0xfffffe00574c5200 syz-executor.1 6629 1 777 0 S umtxn 0xfffffe009a878000 syz-executor.1 6627 1 782 0 S uwait 0xfffffe009a877b80 syz-executor.2 6626 1 782 0 S uwait 0xfffffe00574c4e00 syz-executor.2 6623 1 790 0 S umtxn 0xfffffe008fe08300 syz-executor.3 6622 1 790 0 S uwait 0xfffffe00574c4600 syz-executor.3 6620 1 777 0 S umtxn 0xfffffe00574c7780 syz-executor.1 6619 1 777 0 S umtxn 0xfffffe00574c4200 syz-executor.1 6617 1 782 0 S uwait 0xfffffe008fe08600 syz-executor.2 6616 1 782 0 S uwait 0xfffffe00574c6700 syz-executor.2 6613 1 790 0 S uwait 0xfffffe008fe08400 syz-executor.3 6612 1 790 0 S uwait 0xfffffe00574c7e80 syz-executor.3 6609 1 782 0 S uwait 0xfffffe00574c6100 syz-executor.2 6608 1 782 0 S uwait 0xfffffe0007975d00 syz-executor.2 6606 1 790 0 S uwait 0xfffffe008fe08200 syz-executor.3 6605 1 790 0 S uwait 0xfffffe009a878400 syz-executor.3 6598 1 790 0 S uwait 0xfffffe00574c4500 syz-executor.3 6597 1 790 0 S uwait 0xfffffe0056f43a80 syz-executor.3 4895 1 4895 65 Ss select 0xfffffe009a8e21c0 dhclient 4036 1 777 0 S uwait 0xfffffe009a878100 syz-executor.1 4028 1 777 0 S uwait 0xfffffe009a878200 syz-executor.1 4023 1 777 0 S uwait 0xfffffe00574c4700 syz-executor.1 4019 1 777 0 S umtxn 0xfffffe00574c7c80 syz-executor.1 3660 1 3660 0 Ss select 0xfffffe0007852440 dhclient 3649 1 3649 0 Ss select 0xfffffe00078525c0 dhclient 3624 1 3624 65 Ss select 0xfffffe0053dd05c0 dhclient 3371 1 777 0 S umtxn 0xfffffe008fe08500 syz-executor.1 3370 1 777 0 S umtxn 0xfffffe00574c5000 syz-executor.1 3361 1 777 0 S uwait 0xfffffe008fe08d80 syz-executor.1 3357 1 777 0 S umtxn 0xfffffe00574c5500 syz-executor.1 3346 1 777 0 S uwait 0xfffffe0007975a00 syz-executor.1 3344 1 790 0 S uwait 0xfffffe00574c5180 syz-executor.3 3342 1 777 0 S uwait 0xfffffe008fe09300 syz-executor.1 3341 1 790 0 S uwait 0xfffffe008fe09200 syz-executor.3 3338 1 776 0 S uwait 0xfffffe00574c4900 syz-executor.0 3337 1 776 0 S uwait 0xfffffe008fe09780 syz-executor.0 3336 1 782 0 S uwait 0xfffffe008fe09000 syz-executor.2 3335 1 777 0 S uwait 0xfffffe008fe09100 syz-executor.1 3334 1 782 0 S uwait 0xfffffe00574c6000 syz-executor.2 3333 1 790 0 S uwait 0xfffffe00574c4a00 syz-executor.3 3331 1 777 0 S umtxn 0xfffffe008fe08900 syz-executor.1 3329 1 790 0 S uwait 0xfffffe008fe0ac80 syz-executor.3 3326 1 776 0 S umtxn 0xfffffe00574c5900 syz-executor.0 3325 1 782 0 S uwait 0xfffffe00574c4f00 syz-executor.2 3324 1 776 0 S uwait 0xfffffe00574c5800 syz-executor.0 3323 1 782 0 S uwait 0xfffffe00574c5400 syz-executor.2 3322 1 777 0 S uwait 0xfffffe008fe08c80 syz-executor.1 3321 1 790 0 S uwait 0xfffffe00574c5d00 syz-executor.3 3318 1 790 0 S uwait 0xfffffe008fe09980 syz-executor.3 3317 1 777 0 S uwait 0xfffffe0007975f00 syz-executor.1 3314 1 776 0 S uwait 0xfffffe008fe08800 syz-executor.0 3313 1 782 0 S uwait 0xfffffe0007976380 syz-executor.2 3312 1 777 0 S uwait 0xfffffe00574c7000 syz-executor.1 3311 1 776 0 S uwait 0xfffffe00574c5d80 syz-executor.0 3310 1 782 0 S uwait 0xfffffe00574c4c00 syz-executor.2 3309 1 777 0 S umtxn 0xfffffe00574c5300 syz-executor.1 3300 1 777 0 S uwait 0xfffffe00574c5600 syz-executor.1 3297 1 777 0 S uwait 0xfffffe008fe0b300 syz-executor.1 2775 1 2775 0 Ss select 0xfffffe0007852840 dhclient 2772 1 2772 0 Ss select 0xfffffe0007852f40 dhclient 2751 1 2751 65 Ss select 0xfffffe0007852c40 dhclient 2516 0 0 0 DL - 0xffffffff83f67740 [soaiod4] 2515 0 0 0 DL - 0xffffffff83f67740 [soaiod3] 2514 0 0 0 DL - 0xffffffff83f67740 [soaiod2] 2513 0 0 0 DL - 0xffffffff83f67740 [soaiod1] 2249 0 0 0 DL aiordy 0xfffffe0099fefa90 [aiod4] 2248 0 0 0 DL aiordy 0xfffffe0092d73a90 [aiod3] 2247 0 0 0 DL aiordy 0xfffffe0099428000 [aiod2] 2246 0 0 0 DL aiordy 0xfffffe0053ee9548 [aiod1] 1963 1 1963 0 Ss select 0xfffffe0057037040 dhclient 1960 1 1960 0 Ss select 0xfffffe0053dd1140 dhclient 1933 1 1933 65 Ss select 0xfffffe0007852e40 dhclient 1624 1 782 0 S uwait 0xfffffe008fe09500 syz-executor.2 1618 1 782 0 S uwait 0xfffffe00574c5c00 syz-executor.2 1605 1 782 0 S uwait 0xfffffe008fe09b80 syz-executor.2 1598 1 782 0 S uwait 0xfffffe00574c5700 syz-executor.2 966 1 966 0 Ss select 0xfffffe0053dd0440 dhclient 957 1 957 0 Ss select 0xfffffe0053dd1040 dhclient 790 774 790 0 Rs syz-executor.3 782 774 782 0 Rs syz-executor.2 777 774 777 0 Rs syz-executor.1 776 774 776 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100117 S kqread 0xfffffe0007971d00 syz-fuzzer 100118 S uwait 0xfffffe008fe0ad80 syz-fuzzer 100119 S uwait 0xfffffe008fe0ae80 syz-fuzzer 100120 S uwait 0xfffffe008fe0b000 syz-fuzzer 100121 S uwait 0xfffffe00574c6400 syz-fuzzer 100122 S uwait 0xfffffe008fe0b100 syz-fuzzer 100123 S uwait 0xfffffe008fe09e80 syz-fuzzer 100125 S uwait 0xfffffe008fe0a000 syz-fuzzer 100127 S uwait 0xfffffe008fe0a100 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0092d735f8 csh 770 688 770 0 Ss select 0xfffffe0053dd1e40 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056feb4b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00081f10b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0056fe74b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0056fe78b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00081f14b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0056fe7cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00081f18b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0056fe90b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0056fe94b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e47a01 cron 688 1 688 0 Ss select 0xfffffe0057036cc0 sshd 501 1 501 0 Ss select 0xfffffe0053dd2540 syslogd 430 1 430 0 Ss select 0xfffffe0057011140 devd 429 1 429 65 Ss select 0xfffffe00570111c0 dhclient 344 1 344 0 Ss select 0xfffffe0053dd2640 dhclient 341 1 341 0 Ss select 0xfffffe0057011340 dhclient 17 0 0 0 DL syncer 0xffffffff83f6d260 [syncer] 16 0 0 0 DL vlruwt 0xfffffe005881ea90 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f6b860 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0053f678e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9f380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f93238 [dom0] 100081 D launds 0xffffffff83f93244 [laundry: dom0] 100082 D umarcl 0xffffffff81eafad0 [uma] 7 0 0 0 DL - 0xffffffff83c03788 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff847ec530 [pf purge] 5 0 0 0 DL waiting 0xffffffff84b014a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83aa56c0 [doneq0] 100046 D - 0xffffffff83aa5640 [async] 100077 D - 0xffffffff83aa54c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056f1ac88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8ea40 [crypto] 100042 D crypto_ 0xfffffe0053effd30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053effd80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e1cfc0 [g_event] 100037 D - 0xffffffff83e1cfe0 [g_up] 100038 D - 0xffffffff83e1d000 [g_down] 2 0 0 0 TL (threaded) [clock] 100030 Run CPU 0 [clock (0)] 100031 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100010 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 100033 I [swi1: hpts] 100034 Run CPU 1 [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 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053ddc000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8f540 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1da00 [swapper] 100005 D - 0xfffffe0007973100 [softirq_0] 100006 D - 0xfffffe0007973000 [softirq_1] 100007 D - 0xfffffe0007972e00 [if_io_tqg_0] 100008 D - 0xfffffe0007972d00 [if_io_tqg_1] 100009 D - 0xfffffe0007972c00 [if_config_tqg_0] 100011 D - 0xfffffe0007972a00 [aiod_kick taskq] 100012 D - 0xfffffe0007972900 [inm_free taskq] 100013 D - 0xfffffe0007972800 [linuxkpi_irq_wq] 100014 D - 0xfffffe0007972700 [in6m_free taskq] 100015 D - 0xfffffe0007972600 [deferred_unmount ta] 100016 D - 0xfffffe0007972500 [thread taskq] 100018 D - 0xfffffe0007972300 [pci_hp taskq] 100019 D - 0xfffffe0007972200 [kqueue_ctx taskq] 100021 D - 0xfffffe0007972000 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007972000 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007972000 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007972000 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007971e00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007971e00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007971e00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007971e00 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053f31300 [firmware taskq] 100039 D - 0xfffffe0053f31100 [crypto_0] 100040 D - 0xfffffe0053f31100 [crypto_1] 100056 D - 0xfffffe0053f2e000 [vtnet0 rxq 0] 100057 D - 0xfffffe0007974e00 [vtnet0 txq 0] 100058 D - 0xfffffe0007974d00 [vtnet0 rxq 1] 100059 D - 0xfffffe0007974c00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0057011800 [virtio_balloon] 100067 D - 0xffffffff82bcc280 [deadlkres] 100071 D - 0xfffffe0007973200 [mca taskq] 100072 D - 0xfffffe00574c3200 [acpi_task_0] 100073 D - 0xfffffe00574c3200 [acpi_task_1] 100074 D - 0xfffffe00574c3200 [acpi_task_2] 100076 D - 0xfffffe0053f30e00 [CAM taskq] db> show all locks Process 11233 (syz-executor.1) thread 0xfffffe009a7c7900 (111002) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe009c17c670) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_trap.c:118 Process 11232 (syz-executor.3) thread 0xfffffe009bccfe40 (112638) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83e6afa0) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_umtx.c:2940 Process 12 (intr) thread 0xfffffe0053ec2720 (100034) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00998f7010) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1264 db> show malloc Type InUse MemUse Requests sctp_stro 133 18561K 5493 pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4246 filedesc 352 2814K 24457 sysctloid 35439 2088K 35510 vtbuf 24 1968K 46 kobj 328 1312K 498 pcb 495 1060K 24182 newblk 4 1025K 40215 vfscache 3 1025K 3 subproc 474 1023K 13492 linker 380 572K 493 inodedep 9 515K 14286 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 7 acpica 1674 184K 57552 vnet_data 1 168K 1 sctp_atcl 391 147K 18120 tidhash 3 141K 3 pagedep 8 130K 12359 tfo_ccache 1 128K 1 filemon 15 120K 162 DEVFS1 110 110K 127 sem 4 106K 4 kdtrace 557 96K 29421 umtx 704 88K 704 BPF 46 88K 135 bus 994 81K 5207 mtx_pool 2 72K 2 syncache 1 68K 1 module 514 65K 514 acpitask 1 64K 1 ddb_capture 1 64K 1 temp 35 35K 9932 DEVFS3 129 33K 139 hostcache 1 32K 1 shm 1 32K 9 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 sctp_atky 524 22K 24532 routetbl 152 21K 2876 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 kqueue 235 17K 13383 ufs_mount 4 17K 5 lltable 52 17K 512 proc 3 17K 3 sctp_timw 65 17K 65 tty 16 16K 16 ithread 100 16K 100 pwddesc 233 15K 13323 bus-sc 34 15K 1681 ksem 33 13K 233 sctp_stri 25 13K 1382 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 cred 48 12K 444 kenv 95 12K 95 GEOM 68 12K 536 eventhandler 134 12K 134 rman 88 11K 431 CAM queue 5 11K 1528 in6_multi 71 9K 71 pf_ifnet 27 9K 587 bmsafemap 2 9K 14225 UART 12 9K 12 devstat 4 9K 4 pf_table 4 8K 612 rpc 2 8K 2 shmfd 1 8K 38 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 sctp_athm 391 7K 18749 DEVFSP 97 7K 1154 sglist 5 7K 5 proc-args 259 7K 14657 CAM DEV 3 6K 510 plimit 24 6K 488 ufs_dirhash 24 5K 24 session 36 5K 63 UMA 273 5K 273 lockf 42 5K 705 sctp_map 266 5K 10868 vt 11 5K 11 md_disk 2 5K 3 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 CC Mem 56 4K 4692 acpisem 28 4K 28 selfd 55 4K 174813 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 tcp_fsb 28 3K 1615 inpcbpolicy 80 3K 6036 uidinfo 5 3K 31 select 19 3K 174 sctp_aadr 34 3K 171 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 pf_osfp 17 2K 17 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 CAM XPT 22 2K 543 Unitno 25 2K 821 msi 12 2K 12 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 osd 60 2K 4551 clone 9 2K 13 tun 7 2K 7 cryptodev 16 1K 1457 softdep 1 1K 1 dirrem 4 1K 13485 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 458 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 freework 3 1K 23549 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 134 pci_link 10 1K 10 ip_msource 11 1K 49 mkdir 5 1K 24368 crypto 4 1K 322 encap_export_host 12 1K 12 procdesc 5 1K 18 filedesc_to_leader 10 1K 24 diradd 4 1K 13526 freefile 4 1K 13247 freeblks 2 1K 13549 pfil 4 1K 4 cdev 2 1K 2 sigio 7 1K 18 newdirblk 3 1K 12184 chacha20random 1 1K 1 ip6opt 2 1K 230 pf_rule 2 1K 314 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 16 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 soname 7 1K 19071 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 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 filecaps 5 1K 121 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 8725 sctp_iter 0 0K 52 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 35 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 17 pf_altq 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 ixl 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 NFSCL deleg 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 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 msdosfs_fat 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_mount 0 0K 0 msdosfs_node 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 DEVFS4 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 vm_fictitious 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 xen_acpi 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 12661 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 231 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 221 allocindir 0 0K 0 indirdep 0 0K 14289 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 4 in6_mfilter 0 0K 0 frag6 0 0K 2 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 63 in_mfilter 0 0K 118 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 11 agp 0 0K 0 statfs 0 0K 12414 namei_tracker 0 0K 8 export_host 0 0K 0 cl_savebuf 0 0K 77 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 617 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 0 lio 0 0K 174 acl 0 0K 0 mbuf_tag 0 0K 274 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 iov 0 0K 22342 ioctlops 0 0K 1218 eventfd 0 0K 44 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 308 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 944 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 22 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 78 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8355 2567 520720 0 254 44736512 0 tcp_log 416 18649 26819 1359924 0 254 18914688 0 mbuf 256 9074 8719 5184872 0 254 4555008 0 malloc-16384 16384 176 4 12227 0 2 2949120 0 malloc-4096 4096 562 4 13842 0 2 2318336 0 RADIX NODE 144 14011 376 345593 0 63 2071728 0 pbuf 2624 0 698 0 0 2 1831552 0 BUF TRIE 144 339 11449 27412 0 62 1697472 0 malloc-384 384 4168 2 4168 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 vmem btag 56 27340 131 27340 0 254 1538376 0 malloc-128 128 11679 194 11685 0 126 1519744 0 UMA Slabs 0 112 13123 11 13123 0 126 1471008 0 ertt_txseginfo 40 546 31471 2389174 0 254 1280680 0 tcp_bbr_map 128 336 9367 569664 0 127 1241984 0 sctp_asoc 2256 133 377 5362 0 254 1150560 0 VM OBJECT 264 4263 57 207987 0 30 1140480 0 256 Bucket 2048 488 16 19009 0 8 1032192 0 sctp_ep 1208 233 537 11970 0 254 930160 0 FFS inode 1160 697 31 13972 0 8 844480 0 socket 960 224 540 19579 0 254 733440 0 MAP ENTRY 96 7326 234 531661 0 126 725760 0 malloc-2048 2048 241 71 13252 0 8 638976 0 THREAD 1808 323 29 16168 0 8 636416 0 sctp_raddr 736 172 598 6118 0 254 566720 0 tcpcb 1104 56 455 4540 0 254 564144 0 VMSPACE 2552 207 9 13223 0 4 551232 0 malloc-65536 65536 6 2 20 0 1 524288 0 lkpicurr 168 2 2350 2 0 62 395136 0 lkpimm 168 1 2327 1 0 62 391104 0 VNODE 448 737 109 14014 0 30 379008 0 sctp_chunk 152 160 2128 50445 0 254 347776 0 PROC 1352 232 8 13251 0 8 324480 0 malloc-384 384 634 176 18703 0 30 311040 0 FPU_save_area 832 325 35 18724 0 16 299520 0 malloc-1024 1024 131 157 5298 0 16 294912 0 malloc-64 64 3886 461 3933 0 254 278208 0 malloc-256 256 750 315 41782 0 62 272640 0 filedesc0 1072 233 19 13323 0 8 270144 0 malloc-384 384 8 622 14333 0 30 241920 0 malloc-16 16 14659 341 14832 0 254 240000 0 malloc-32768 32768 0 7 13338 0 1 229376 0 DEVCTL 1024 0 220 157 0 0 225280 0 malloc-128 128 1396 247 52376 0 126 210304 0 FFS2 dinode 256 697 113 13972 0 62 207360 0 malloc-256 256 180 630 15329 0 62 207360 0 malloc-256 256 93 717 40767 0 62 207360 0 malloc-65536 65536 0 3 510 0 1 196608 0 malloc-65536 65536 0 3 148 0 1 196608 0 malloc-65536 65536 3 0 3 0 1 196608 0 mbuf_packet 256 103 659 61028 0 254 195072 0 UMA Zones 768 245 4 245 0 16 191232 0 128 Bucket 1024 108 71 6312 0 16 183296 0 malloc-32 32 5337 333 5393 0 254 181440 0 vnpbuf 2624 0 64 7 0 64 167936 0 malloc-64 64 1080 1503 195149 0 254 165312 0 malloc-8192 8192 17 3 165 0 1 163840 0 S VFS Cache 104 1037 484 14760 0 126 158184 0 malloc-128 128 1030 117 4686 0 126 146816 0 malloc-65536 65536 0 2 201 0 1 131072 0 malloc-1024 1024 122 6 360 0 16 131072 0 unpcb 256 20 490 1488 0 254 130560 0 clpbuf 2624 0 48 500 0 16 125952 0 ksiginfo 112 229 815 3110 0 126 116928 0 malloc-128 128 673 226 28862 0 126 115072 0 malloc-16384 16384 6 1 13 0 1 114688 0 malloc-32768 32768 0 3 26 0 1 98304 0 malloc-4096 4096 22 2 24 0 2 98304 0 g_bio 408 0 240 213158 0 30 97920 0 malloc-8192 8192 9 2 16 0 1 90112 0 UMA Kegs 384 231 2 231 0 30 89472 0 syncache 168 0 528 15 0 254 88704 0 64 Bucket 512 103 65 11180 0 30 86016 0 malloc-64 64 1071 252 22986 0 254 84672 0 malloc-128 128 5 646 13480 0 126 83328 0 malloc-8192 8192 7 3 110 0 1 81920 0 sctp_readq 152 2 518 604 0 254 79040 0 malloc-4096 4096 16 2 60 0 2 73728 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 0 4 14 0 1 65536 0 malloc-1024 1024 22 42 548 0 16 65536 0 malloc-256 256 6 249 37099 0 62 65280 0 malloc-256 256 76 179 16012 0 62 65280 0 32 Bucket 256 118 137 7019 0 62 65280 0 tcp_inpcb 424 56 97 4540 0 30 64872 0 Files 80 535 265 45403 0 126 64000 0 sctp_stream_msg_out 112 31 509 1474 0 254 60480 0 TURNSTILE 136 353 88 353 0 62 59976 0 malloc-4096 4096 12 2 558 0 2 57344 0 udp_inpcb 424 19 107 921 0 30 53424 0 malloc-64 64 245 574 13335 0 254 52416 0 malloc-32 32 816 822 28124 0 254 52416 0 malloc-256 256 56 139 12888 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 72227 0 16 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 13 11 31 0 8 49152 0 malloc-2048 2048 7 17 711 0 8 49152 0 malloc-1024 1024 19 29 1559 0 16 49152 0 pcpu-8 8 5006 1138 19895 0 254 49152 0 tcp_rack_pcb 896 18 36 1605 0 16 48384 0 pipe 744 33 32 844 0 16 48360 0 malloc-384 384 52 68 837 0 30 46080 0 malloc-384 384 63 57 1301 0 30 46080 0 da_ccb 544 0 84 53568 0 16 45696 0 SLEEPQUEUE 88 353 159 353 0 126 45056 0 tcp_bbr_pcb 832 1 53 2010 0 16 44928 0 Mountpoints 2752 2 12 2 0 4 38528 0 ripcb 424 5 85 403 0 30 38160 0 udplite_inpcb 424 0 90 172 0 30 38160 0 hostcache 64 6 561 6 0 254 36288 0 tcp_inpcb ports 32 27 1107 3170 0 254 36288 0 PWD 32 156 978 12154 0 254 36288 0 malloc-64 64 49 518 18865 0 254 36288 0 malloc-64 64 26 541 134 0 254 36288 0 malloc-64 64 209 358 5575 0 254 36288 0 malloc-64 64 11 556 75 0 254 36288 0 16 Bucket 144 90 162 2592 0 62 36288 0 malloc-128 128 49 230 955 0 126 35712 0 malloc-128 128 98 181 799 0 126 35712 0 malloc-128 128 47 232 524 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 28 107 2205 0 62 34560 0 malloc-256 256 15 120 1543 0 62 34560 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 3 5 12421 0 2 32768 0 malloc-2048 2048 0 16 14 0 8 32768 0 malloc-2048 2048 6 10 7 0 8 32768 0 malloc-2048 2048 2 14 691 0 8 32768 0 malloc-2048 2048 1 15 26 0 8 32768 0 malloc-2048 2048 2 14 758 0 8 32768 0 malloc-1024 1024 2 30 218 0 16 32768 0 malloc-1024 1024 4 28 5 0 16 32768 0 malloc-1024 1024 3 29 12 0 16 32768 0 malloc-1024 1024 1 31 38 0 16 32768 0 malloc-512 512 0 64 134 0 30 32768 0 malloc-512 512 2 62 2 0 30 32768 0 malloc-512 512 5 59 501 0 30 32768 0 malloc-512 512 0 64 34 0 30 32768 0 malloc-512 512 10 54 60 0 30 32768 0 malloc-512 512 25 39 1383 0 30 32768 0 malloc-512 512 0 64 40 0 30 32768 0 malloc-512 512 11 53 78 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 KNOTE 160 28 172 115116 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 43 221 4135 0 126 31680 0 cpuset 104 7 272 1917 0 126 29016 0 sctp_asconf_ack 48 0 588 4 0 254 28224 0 sctp_laddr 48 20 568 5335 0 254 28224 0 4 Bucket 48 6 582 354 0 254 28224 0 2 Bucket 32 73 809 3808 0 254 28224 0 AIO 208 0 133 133 0 62 27664 0 malloc-8192 8192 0 3 40 0 1 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 40 236 93 0 126 24288 0 rl_entry 40 218 388 232 0 254 24240 0 malloc-16 16 368 1132 41849 0 254 24000 0 8 Bucket 80 53 247 3664 0 126 24000 0 malloc-384 384 0 60 101 0 30 23040 0 malloc-384 384 11 49 11 0 30 23040 0 domainset 40 0 567 1526 0 254 22680 0 udpcb 32 19 611 1093 0 254 20160 0 udplite_inpcb ports 32 0 630 23 0 254 20160 0 udp_inpcb ports 32 16 614 163 0 254 20160 0 ertt 72 56 224 4540 0 126 20160 0 malloc-32 32 35 595 975 0 254 20160 0 malloc-32 32 177 453 13080 0 254 20160 0 malloc-32 32 137 493 9154 0 254 20160 0 malloc-32 32 81 549 487 0 254 20160 0 malloc-32 32 109 521 111 0 254 20160 0 malloc-32 32 8 622 77 0 254 20160 0 malloc-16 16 397 853 18777 0 254 20000 0 cryptop 280 0 70 75 0 30 19600 0 AIOCB 552 0 35 303 0 16 19320 0 AIOLIO 272 0 70 87 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 0 2 4 0 1 16384 0 malloc-4096 4096 0 4 22 0 2 16384 0 malloc-4096 4096 1 3 4 0 2 16384 0 malloc-4096 4096 0 4 105 0 2 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 2 666 1172772 0 254 16032 0 malloc-16 16 233 767 23367 0 254 16000 0 malloc-16 16 515 485 12018 0 254 16000 0 kenv 258 15 45 1053 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 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 13 737 28 0 254 12000 0 malloc-16 16 40 710 305 0 254 12000 0 itimer 352 0 33 1 0 30 11616 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 malloc-16 16 0 500 2 0 254 8000 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 15 24 20 0 0 3744 0 md0 512 0 0 0 0 30 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 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 0 254 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 56 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 ipq 56 0 0 0 0 254 0 0 sctp_asconf 40 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 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 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 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 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-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