panic: ASan: Invalid access, 4-byte write at 0xfffffe009bb72620, StackRight(f3) cpuid = 0 time = 1648648671 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053bf5650 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053bf57b0 vpanic() at vpanic+0x2b8/frame 0xfffffe0053bf5890 panic() at panic+0xb5/frame 0xfffffe0053bf5960 kasan_report() at kasan_report+0xdc/frame 0xfffffe0053bf5a30 sctp_free_assoc() at sctp_free_assoc+0x727/frame 0xfffffe0053bf5b90 sctp_timeout_handler() at sctp_timeout_handler+0xda4/frame 0xfffffe0053bf5cd0 softclock_call_cc() at softclock_call_cc+0x3d7/frame 0xfffffe0053bf5e80 softclock_thread() at softclock_thread+0x1ff/frame 0xfffffe0053bf5ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053bf5f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053bf5f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100030 ] Stopped at kdb_enter+0x6b: movq $0,0x270a03a(%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 0xb2040613963a79cf rdx 0x1 rbx 0 rsp 0xfffffe0053bf5790 rbp 0xfffffe0053bf57b0 rsi 0 rdi 0xffffffff8177ac4a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xffffffff81ea09df item_ctor+0x19f r12 0xfffffe0053ee63a0 r13 0xfffffe0053bf5801 r14 0xffffffff82bb9d00 .str.26 r15 0xffffffff82bb9d00 .str.26 rip 0xffffffff8176e1db kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270a03a(%rip) db> show proc Process 2 (clock) at 0xfffffe0053f0b000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e1b8c0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e1b8c0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83e1c860 (map 0xffffffff83e1c860) (map.pmap 0xffffffff83e1c920) (pmap 0xffffffff83e1c988) threads: 2 100030 Run CPU 0 [clock (0)] 100031 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 12941 786 786 0 S (threaded) syz-executor.2 113281 S nanslp 0xffffffff83e458c1 syz-executor.2 115316 S connec 0xfffffe0058bf049a syz-executor.2 115320 S uwait 0xfffffe009aa8cf00 syz-executor.2 12939 802 802 0 R (threaded) syz-executor.3 113401 RunQ syz-executor.3 115313 S connec 0xfffffe008fe430da syz-executor.3 115317 S uwait 0xfffffe009abc4180 syz-executor.3 115321 D biowr 0xfffffe0007a926e8 syz-executor.3 115322 S uwait 0xfffffe009aa8b280 syz-executor.3 12937 778 778 0 S (threaded) syz-executor.1 114748 S nanslp 0xffffffff83e458c1 syz-executor.1 115310 S connec 0xfffffe008fe2cc1a syz-executor.1 115311 S uwait 0xfffffe009aa8b380 syz-executor.1 12055 1 777 0 S uwait 0xfffffe009aa8bb80 syz-executor.0 11289 1 778 0 S uwait 0xfffffe009aa8c800 syz-executor.1 10657 1 777 0 S uwait 0xfffffe009aa8cc00 syz-executor.0 10653 1 777 0 S uwait 0xfffffe0053ef3380 syz-executor.0 10646 1 777 0 S uwait 0xfffffe008fecda80 syz-executor.0 10645 1 786 0 S uwait 0xfffffe009abc2580 syz-executor.2 10641 1 786 0 S uwait 0xfffffe009abc2480 syz-executor.2 10634 1 786 0 S uwait 0xfffffe009abc2c80 syz-executor.2 10631 1 786 0 S uwait 0xfffffe009abc3900 syz-executor.2 10615 1 10614 0 S uwait 0xfffffe009abc2880 syz-executor.2 10568 1 802 0 S uwait 0xfffffe009abc2a80 syz-executor.3 10564 1 802 0 S uwait 0xfffffe009aa8ca00 syz-executor.3 10559 1 802 0 S uwait 0xfffffe0053ef3280 syz-executor.3 10554 1 778 0 S uwait 0xfffffe009aa8d380 syz-executor.1 10552 1 778 0 S uwait 0xfffffe009abc5380 syz-executor.1 10550 1 778 0 S uwait 0xfffffe009abc5280 syz-executor.1 10548 1 778 0 S uwait 0xfffffe009abc3600 syz-executor.1 10546 1 778 0 S uwait 0xfffffe009aa8d580 syz-executor.1 10544 1 778 0 S uwait 0xfffffe009abc2780 syz-executor.1 10542 1 786 0 S uwait 0xfffffe009abc2b80 syz-executor.2 10537 1 786 0 S uwait 0xfffffe009abc4280 syz-executor.2 10532 1 786 0 S uwait 0xfffffe009abc2680 syz-executor.2 10527 1 786 0 S uwait 0xfffffe009abc3700 syz-executor.2 10251 1 786 0 S uwait 0xfffffe009abc3e00 syz-executor.2 10250 1 802 0 S uwait 0xfffffe0092d8a400 syz-executor.3 10243 1 786 0 S uwait 0xfffffe009abc3500 syz-executor.2 10238 1 802 0 S uwait 0xfffffe008feca100 syz-executor.3 10234 1 786 0 S uwait 0xfffffe009abc3100 syz-executor.2 10227 1 802 0 S uwait 0xfffffe009abc4480 syz-executor.3 10223 1 802 0 S uwait 0xfffffe009abc4f00 syz-executor.3 10105 1 802 0 S uwait 0xfffffe009abc3f00 syz-executor.3 10100 1 802 0 S uwait 0xfffffe009abc3d00 syz-executor.3 10087 1 802 0 S uwait 0xfffffe009abc4380 syz-executor.3 10079 1 802 0 S uwait 0xfffffe0092d89480 syz-executor.3 9708 1 778 0 S uwait 0xfffffe009abc4580 syz-executor.1 9706 1 786 0 S uwait 0xfffffe0092d8aa00 syz-executor.2 9705 1 802 0 S uwait 0xfffffe009abc4a00 syz-executor.3 9701 1 778 0 S uwait 0xfffffe0053ef3a80 syz-executor.1 9696 1 802 0 S uwait 0xfffffe009abc5180 syz-executor.3 9694 1 786 0 S uwait 0xfffffe008fecd380 syz-executor.2 9691 1 802 0 S uwait 0xfffffe009abc3b00 syz-executor.3 9690 1 778 0 S uwait 0xfffffe009abc4680 syz-executor.1 9687 1 786 0 S uwait 0xfffffe0092d89680 syz-executor.2 9673 1 786 0 S uwait 0xfffffe009aa8d480 syz-executor.2 8473 1 777 0 S uwait 0xfffffe009abc4900 syz-executor.0 8472 1 777 0 S uwait 0xfffffe008fecd680 syz-executor.0 8467 1 802 0 S uwait 0xfffffe009aa8d280 syz-executor.3 8466 1 802 0 S uwait 0xfffffe008fecd480 syz-executor.3 8460 1 777 0 S uwait 0xfffffe0053ef3480 syz-executor.0 8459 1 777 0 S uwait 0xfffffe009abc5080 syz-executor.0 8455 1 802 0 S uwait 0xfffffe008fecd880 syz-executor.3 8452 1 802 0 S uwait 0xfffffe008fecd980 syz-executor.3 8451 1 777 0 S uwait 0xfffffe008feca600 syz-executor.0 8446 1 777 0 S uwait 0xfffffe009abc4080 syz-executor.0 8442 1 802 0 S uwait 0xfffffe0092d8ad00 syz-executor.3 8441 1 802 0 S uwait 0xfffffe009aa8ce00 syz-executor.3 8432 1 802 0 S uwait 0xfffffe0092d89580 syz-executor.3 8431 1 802 0 S uwait 0xfffffe008fecd780 syz-executor.3 8226 1 802 0 SV uwait 0xfffffe009abc4b00 syz-executor.3 8220 1 802 0 SV uwait 0xfffffe008fecde00 syz-executor.3 8215 1 802 0 SV uwait 0xfffffe008fecdb80 syz-executor.3 8210 1 802 0 SV uwait 0xfffffe009abc4c00 syz-executor.3 6352 1 786 0 SV uwait 0xfffffe009abc5480 syz-executor.2 6344 1 786 0 SV uwait 0xfffffe009abc4d00 syz-executor.2 6335 1 786 0 SV uwait 0xfffffe0053ef3980 syz-executor.2 6323 1 786 0 SV uwait 0xfffffe0092d89880 syz-executor.2 5538 1 802 0 S uwait 0xfffffe008fecdf00 syz-executor.3 5531 1 786 0 S uwait 0xfffffe008fecd580 syz-executor.2 5528 1 802 0 S uwait 0xfffffe0053ef3e80 syz-executor.3 5527 1 786 0 S uwait 0xfffffe0092d8a100 syz-executor.2 5520 1 786 0 S uwait 0xfffffe008fecae00 syz-executor.2 5517 1 802 0 S uwait 0xfffffe0092d89b80 syz-executor.3 5507 1 802 0 S uwait 0xfffffe0092d89080 syz-executor.3 5088 1 786 0 S uwait 0xfffffe008fecb280 syz-executor.2 5083 1 786 0 S uwait 0xfffffe0092d89e80 syz-executor.2 5075 1 778 0 S uwait 0xfffffe0053ef3880 syz-executor.1 5073 1 786 0 S uwait 0xfffffe0053ef3780 syz-executor.2 5070 1 802 0 S uwait 0xfffffe0092d8b700 syz-executor.3 5068 1 778 0 S uwait 0xfffffe0053ef3580 syz-executor.1 5066 1 786 0 S uwait 0xfffffe008fecb880 syz-executor.2 5065 1 777 0 S uwait 0xfffffe0053ef3b80 syz-executor.0 5062 1 802 0 S uwait 0xfffffe008fecb180 syz-executor.3 5060 1 778 0 S uwait 0xfffffe008fecb580 syz-executor.1 5058 1 777 0 S uwait 0xfffffe0092d89a80 syz-executor.0 5056 1 786 0 S uwait 0xfffffe0092d8c200 syz-executor.2 5054 1 802 0 S uwait 0xfffffe0092d89280 syz-executor.3 5050 1 786 0 S uwait 0xfffffe008fecad00 syz-executor.2 5045 1 777 0 S uwait 0xfffffe0092d89380 syz-executor.0 5033 1 777 0 S uwait 0xfffffe008feca200 syz-executor.0 4690 1 4690 65 Ss select 0xfffffe009995d740 dhclient 4645 1 777 0 S uwait 0xfffffe008fecaa00 syz-executor.0 4636 1 802 0 S uwait 0xfffffe0053ef3d80 syz-executor.3 4632 1 802 0 S uwait 0xfffffe008fecdc80 syz-executor.3 4629 1 777 0 S uwait 0xfffffe0053ef3c80 syz-executor.0 4623 1 777 0 S uwait 0xfffffe0092d8a900 syz-executor.0 4622 1 802 0 S uwait 0xfffffe0092d89780 syz-executor.3 4613 1 802 0 S uwait 0xfffffe0092d8a300 syz-executor.3 3914 1 786 0 S uwait 0xfffffe008feca900 syz-executor.2 3913 1 777 0 S uwait 0xfffffe008fecb480 syz-executor.0 3912 1 786 0 S uwait 0xfffffe0053de9200 syz-executor.2 3909 1 777 0 S uwait 0xfffffe008fecce00 syz-executor.0 3902 1 786 0 S uwait 0xfffffe008fecc500 syz-executor.2 3901 1 777 0 S uwait 0xfffffe0092d8a200 syz-executor.0 3900 1 786 0 S uwait 0xfffffe0092d89d80 syz-executor.2 3897 1 777 0 S uwait 0xfffffe0092d8b600 syz-executor.0 3890 1 786 0 S uwait 0xfffffe0092d8ba00 syz-executor.2 3889 1 777 0 S uwait 0xfffffe008feca700 syz-executor.0 3888 1 786 0 S umtxn 0xfffffe008fecc100 syz-executor.2 3887 1 777 0 S umtxn 0xfffffe008fecab00 syz-executor.0 3878 1 777 0 S uwait 0xfffffe0092d8ab00 syz-executor.0 3875 1 777 0 S uwait 0xfffffe008fecac00 syz-executor.0 3809 1 3809 0 Ss select 0xfffffe009a369840 dhclient 3806 1 3806 0 Ss select 0xfffffe009995a1c0 dhclient 3786 1 3786 65 Ss select 0xfffffe0099b971c0 dhclient 3617 1 777 0 S uwait 0xfffffe008fecb080 syz-executor.0 3393 0 0 0 DL - 0xffffffff83f655c0 [soaiod4] 3392 0 0 0 DL - 0xffffffff83f655c0 [soaiod3] 3391 0 0 0 DL - 0xffffffff83f655c0 [soaiod2] 3390 0 0 0 DL - 0xffffffff83f655c0 [soaiod1] 2941 1 778 0 S uwait 0xfffffe008fecaf00 syz-executor.1 2707 1 2707 0 Ss select 0xfffffe009995dec0 dhclient 2704 1 2704 0 Ss select 0xfffffe009995db40 dhclient 2678 1 2678 65 Ss select 0xfffffe009a367640 dhclient 1831 1 1831 0 Ss select 0xfffffe0056fdf040 dhclient 1828 1 1828 0 Ss select 0xfffffe0007989740 dhclient 1801 1 1801 65 Ss select 0xfffffe009995b3c0 dhclient 1446 1 802 0 S uwait 0xfffffe008feccf00 syz-executor.3 1444 1 802 0 S uwait 0xfffffe0092d8b400 syz-executor.3 1437 1 786 0 S uwait 0xfffffe0053de9100 syz-executor.2 1436 1 802 0 S uwait 0xfffffe008fecc200 syz-executor.3 1433 1 786 0 S uwait 0xfffffe0092d8a700 syz-executor.2 1432 1 802 0 S uwait 0xfffffe0092d8af00 syz-executor.3 1428 1 786 0 S uwait 0xfffffe0092d8b300 syz-executor.2 1427 1 802 0 S uwait 0xfffffe0092d8b800 syz-executor.3 1424 1 802 0 S umtxn 0xfffffe008fecb980 syz-executor.3 1422 1 786 0 S uwait 0xfffffe0092d8b500 syz-executor.2 1415 1 786 0 S uwait 0xfffffe0053de6500 syz-executor.2 1414 1 786 0 S uwait 0xfffffe0092d8c000 syz-executor.2 1411 1 778 0 S uwait 0xfffffe0092d8bc00 syz-executor.1 1410 1 786 0 S uwait 0xfffffe0092d8a800 syz-executor.2 1409 1 786 0 S uwait 0xfffffe0092d8a600 syz-executor.2 1408 1 778 0 S uwait 0xfffffe008feccc00 syz-executor.1 1405 1 802 0 S uwait 0xfffffe008feccd00 syz-executor.3 1404 1 778 0 S uwait 0xfffffe0053de9600 syz-executor.1 1403 1 786 0 S uwait 0xfffffe0092d8b080 syz-executor.2 1402 1 778 0 S uwait 0xfffffe0092d8bb00 syz-executor.1 1401 1 786 0 S uwait 0xfffffe008fecd080 syz-executor.2 1400 1 802 0 S uwait 0xfffffe0053de5980 syz-executor.3 1399 1 777 0 SV uwait 0xfffffe008fecbd80 syz-executor.0 1394 1 778 0 S uwait 0xfffffe008fecc300 syz-executor.1 1393 1 802 0 S uwait 0xfffffe0092d8c300 syz-executor.3 1392 1 778 0 S uwait 0xfffffe0092d8be80 syz-executor.1 1391 1 786 0 S uwait 0xfffffe008fecc800 syz-executor.2 1390 1 786 0 S uwait 0xfffffe008fecc600 syz-executor.2 1389 1 802 0 S uwait 0xfffffe0053de5d80 syz-executor.3 1383 1 777 0 SV uwait 0xfffffe0053de5880 syz-executor.0 1379 1 802 0 S uwait 0xfffffe008fecba80 syz-executor.3 1378 1 802 0 S uwait 0xfffffe0053de6a00 syz-executor.3 1376 1 777 0 SV uwait 0xfffffe0053de9c80 syz-executor.0 1361 1 777 0 SV uwait 0xfffffe0053de6600 syz-executor.0 1276 0 0 0 DL aiordy 0xfffffe0092972000 [aiod4] 1275 0 0 0 DL aiordy 0xfffffe0092972548 [aiod3] 1274 0 0 0 DL aiordy 0xfffffe0092972a90 [aiod2] 1273 0 0 0 DL aiordy 0xfffffe0092df1a90 [aiod1] 1142 1 1142 0 Ss select 0xfffffe0007989d40 dhclient 1139 1 1139 0 Ss select 0xfffffe0099b986c0 dhclient 802 774 802 0 Ss nanslp 0xffffffff83e458c0 syz-executor.3 786 774 786 0 Ss nanslp 0xffffffff83e458c0 syz-executor.2 778 774 778 0 Ss nanslp 0xffffffff83e458c0 syz-executor.1 777 774 777 0 Ss piperd 0xfffffe0058b442e8 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100116 S uwait 0xfffffe0053de9e80 syz-fuzzer 100117 S uwait 0xfffffe0053de5380 syz-fuzzer 100118 S uwait 0xfffffe0053de5480 syz-fuzzer 100119 S uwait 0xfffffe0053de5580 syz-fuzzer 100120 S uwait 0xfffffe008fecc900 syz-fuzzer 100121 S uwait 0xfffffe0053ef0000 syz-fuzzer 100122 S uwait 0xfffffe008fecca00 syz-fuzzer 100124 S uwait 0xfffffe0053de9400 syz-fuzzer 100125 S kqread 0xfffffe0008183100 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0092d745f8 csh 770 688 770 0 Ss select 0xfffffe0007987040 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00574e34b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005862d8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005862dcb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe005862e0b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe005868acb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe005862e4b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe005862e8b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe005862ecb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00574e00b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e458c0 cron 688 1 688 0 Ss select 0xfffffe00079865c0 sshd 501 1 501 0 Ss select 0xfffffe0007986d40 syslogd 430 1 430 0 Ss select 0xfffffe0007986b40 devd 429 1 429 65 Ss select 0xfffffe0007987440 dhclient 344 1 344 0 Ss select 0xfffffe0007986ac0 dhclient 341 1 341 0 Ss select 0xfffffe0007986ec0 dhclient 17 0 0 0 DL syncer 0xffffffff83f6b0e0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0053ddb000 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f696e0 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00081f18e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9d180 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f91038 [dom0] 100081 D launds 0xffffffff83f91044 [laundry: dom0] 100082 D umarcl 0xffffffff81ea4ba0 [uma] 7 0 0 0 DL - 0xffffffff83c01688 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84974530 [pf purge] 5 0 0 0 DL waiting 0xffffffff847af4e0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83aa35c0 [doneq0] 100046 D - 0xffffffff83aa3540 [async] 100077 D - 0xffffffff83aa33c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056f46c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8c840 [crypto] 100042 D crypto_ 0xfffffe0053fb7030 [crypto returns 0] 100043 D crypto_ 0xfffffe0053fb7080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e1ae80 [g_event] 100037 D - 0xffffffff83e1aea0 [g_up] 100038 D - 0xffffffff83e1aec0 [g_down] 2 0 0 0 RL (threaded) [clock] 100030 Run CPU 0 [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (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 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 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053ddc000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8d340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1b8c0 [swapper] 100005 D - 0xfffffe0053e13000 [softirq_0] 100006 D - 0xfffffe0053e12e00 [softirq_1] 100007 D - 0xfffffe0053e12d00 [if_io_tqg_0] 100008 D - 0xfffffe0053e12c00 [if_io_tqg_1] 100009 D - 0xfffffe0053e12b00 [if_config_tqg_0] 100011 D - 0xfffffe0008186200 [aiod_kick taskq] 100012 D - 0xfffffe0008186000 [inm_free taskq] 100013 D - 0xfffffe0008185d00 [linuxkpi_irq_wq] 100014 D - 0xfffffe0008185b00 [in6m_free taskq] 100015 D - 0xfffffe0008185900 [deferred_unmount ta] 100016 D - 0xfffffe0008185700 [thread taskq] 100018 D - 0xfffffe0008185300 [kqueue_ctx taskq] 100019 D - 0xfffffe0008185100 [pci_hp taskq] 100021 D - 0xfffffe0008184c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0008184c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0008184c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0008184c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0008184700 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0008184700 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0008184700 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0008184700 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053ef6c00 [firmware taskq] 100039 D - 0xfffffe0053ef5d00 [crypto_0] 100040 D - 0xfffffe0053ef5d00 [crypto_1] 100056 D - 0xfffffe0053ef4200 [vtnet0 rxq 0] 100057 D - 0xfffffe0053ef4100 [vtnet0 txq 0] 100058 D - 0xfffffe0053ef4000 [vtnet0 rxq 1] 100059 D - 0xfffffe0008187e00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056fe1680 [virtio_balloon] 100067 D - 0xffffffff82bbfb80 [deadlkres] 100071 D - 0xfffffe0008187100 [mca taskq] 100073 D - 0xfffffe00574cdd00 [acpi_task_0] 100074 D - 0xfffffe00574cdd00 [acpi_task_1] 100075 D - 0xfffffe00574cdd00 [acpi_task_2] 100076 D - 0xfffffe0053ef5100 [CAM taskq] 10882 1 802 0 Z syz-executor.3 db> show all locks Process 12939 (syz-executor.3) thread 0xfffffe009cf15560 (115321) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007a92768) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3988 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009cef1070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1164 Process 2 (clock) thread 0xfffffe0053ee63a0 (100030) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0099811c70) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1777 db> show malloc Type InUse MemUse Requests sctp_stro 294 27936K 5551 pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4245 filedesc 288 2301K 23867 sysctloid 35306 2080K 35377 vtbuf 24 1968K 46 kobj 327 1308K 488 pcb 613 1201K 24908 newblk 80 1044K 33543 vfscache 3 1025K 3 subproc 446 933K 13186 inodedep 87 545K 13090 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 7 sctp_atcl 607 228K 18543 acpica 1674 184K 56014 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 506 pagedep 9 130K 11896 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 filemon 13 104K 205 kdtrace 529 93K 28268 BPF 46 88K 80 umtx 682 86K 682 bus 991 81K 5140 mtx_pool 2 72K 2 syncache 1 68K 1 module 512 64K 512 acpitask 1 64K 1 ddb_capture 1 64K 1 sctp_atky 919 40K 25187 temp 34 33K 7253 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 14 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 dirrem 72 18K 12789 lltable 54 18K 476 ufs_mount 4 17K 5 proc 3 17K 3 sctp_timw 64 16K 64 tty 16 16K 16 ithread 100 16K 100 routetbl 136 16K 1376 kqueue 213 16K 13004 bus-sc 34 15K 1651 ksem 27 14K 305 pwddesc 210 14K 13048 KTRACE 102 13K 316 ether_multi 157 13K 179 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 134 12K 134 rman 88 11K 429 GEOM 61 11K 490 CAM queue 5 11K 1528 freefile 76 10K 12580 sctp_athm 607 10K 19185 sctp_map 588 10K 10962 sctp_stri 18 9K 1314 in6_multi 71 9K 73 bmsafemap 2 9K 13303 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 28 pfs_vncache 1 8K 1 freework 31 8K 20202 cred 31 8K 348 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 DEVFSP 110 7K 1276 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 480 proc-args 237 6K 14325 pf_ifnet 12 5K 333 ufs_dirhash 24 5K 24 CC Mem 72 5K 4074 session 36 5K 86 UMA 272 5K 272 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 tcp_fsb 41 4K 1355 lockf 33 4K 310 acpisem 28 4K 28 selfd 55 4K 180576 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 inpcbpolicy 83 3K 4777 uidinfo 5 3K 31 select 19 3K 146 pf_osfp 21 3K 21 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 cryptodev 31 2K 1933 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 27 2K 551 CAM XPT 22 2K 543 msi 12 2K 12 freeblks 6 2K 12769 in_multi 6 2K 9 osd 76 2K 3931 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 23676 indirdep 4 1K 11570 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 218 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 diradd 6 1K 12832 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 474 pci_link 10 1K 10 crypto 4 1K 578 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 11838 pfil 4 1K 4 cdev 2 1K 2 sctp_aadr 7 1K 80 chacha20random 1 1K 1 vnodes 5 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 soname 7 1K 17914 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 ip_msource 2 1K 4 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 iov 2 1K 22081 pmchooks 1 1K 1 filecaps 5 1K 121 sctp_vrf 1 1K 1 ip6_msource 1 1K 2 vnet 1 1K 1 entropy 2 1K 48 pmc 1 1K 1 acpiintr 1 1K 1 filedesc_to_leader 1 1K 2 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 237 pf_rule 0 0K 186 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 9239 sctp_iter 0 0K 76 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 79 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 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 10023 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 107 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 16 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 ip6opt 0 0K 185 ip6_moptions 0 0K 12 in6_mfilter 0 0K 6 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 9 in_mfilter 0 0K 17 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 5 VN POLL 0 0K 2 agp 0 0K 0 statfs 0 0K 12087 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 11 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 525 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 5 lio 0 0K 63 acl 0 0K 0 mbuf_tag 0 0K 265 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 1523 eventfd 0 0K 27 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 344 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 932 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 1 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 sigio 0 0K 1 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 72 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 8358 1802 1050627 0 254 41615360 0 tcp_log 416 4707 15363 865677 0 254 8349120 0 mbuf 256 10468 7325 4902499 0 254 4555008 0 malloc-16384 16384 143 5 11931 0 1 2424832 0 RADIX NODE 144 16436 359 274460 0 63 2418480 0 pbuf 2624 0 762 0 0 2 1999488 0 BUF TRIE 144 466 11322 19973 0 62 1697472 0 malloc-384 384 4117 23 4117 0 30 1589760 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11572 22 11621 0 126 1484032 0 VM OBJECT 264 5546 64 287761 0 30 1481040 0 malloc-4096 4096 350 4 1059 0 2 1449984 0 tcp_bbr_map 128 0 11222 634498 0 126 1436416 0 UMA Slabs 0 112 12256 14 12256 0 126 1374240 0 vmem btag 56 23534 121 23534 0 254 1324680 0 sctp_asoc 2288 294 216 5452 0 254 1166880 0 MAP ENTRY 96 9904 302 750990 0 126 979776 0 malloc-4096 4096 222 6 13061 0 2 933888 0 sctp_ep 1208 295 475 12363 0 254 930160 0 FFS inode 1160 692 29 13288 0 8 836360 0 ertt_txseginfo 40 4 20095 1926215 0 254 803960 0 256 Bucket 2048 359 17 14423 0 8 770048 0 malloc-2048 2048 298 62 12779 0 8 737280 0 THREAD 1808 317 24 15322 0 8 616528 0 sctp_raddr 736 339 431 6112 0 254 566720 0 tcpcb 1104 72 439 3920 0 254 564144 0 VMSPACE 2552 185 13 12907 0 4 505296 0 socket 960 138 370 18612 0 254 487680 0 malloc-1024 1024 315 85 5399 0 16 409600 0 lkpicurr 168 2 2350 2 0 62 395136 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 VNODE 448 733 113 13331 0 30 379008 0 PROC 1352 210 24 12944 0 8 316368 0 sctp_chunk 152 388 1666 26233 0 254 312208 0 malloc-384 384 665 145 19099 0 30 311040 0 FPU_save_area 832 319 41 23160 0 16 299520 0 malloc-65536 65536 1 3 221 0 1 262144 0 malloc-64 64 3898 197 3918 0 254 262080 0 filedesc0 1072 210 28 13048 0 8 255136 0 malloc-16 16 14679 321 18598 0 254 240000 0 malloc-256 256 215 715 46417 0 62 238080 0 malloc-32768 32768 0 7 10915 0 1 229376 0 DEVCTL 1024 0 220 155 0 0 225280 0 malloc-384 384 86 454 13155 0 30 207360 0 128 Bucket 1024 157 38 7774 0 16 199680 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-65536 65536 1 2 23 0 1 196608 0 mbuf_packet 256 199 563 65586 0 254 195072 0 malloc-128 128 1247 272 42716 0 126 194432 0 FFS2 dinode 256 692 58 13288 0 62 192000 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5296 374 5634 0 254 181440 0 malloc-8192 8192 14 6 208 0 1 163840 0 malloc-128 128 738 533 37504 0 126 162688 0 S VFS Cache 104 1043 478 14121 0 126 158184 0 malloc-256 256 1 569 10135 0 62 145920 0 malloc-256 256 426 144 29723 0 62 145920 0 malloc-65536 65536 0 2 464 0 1 131072 0 malloc-1024 1024 109 19 126 0 16 131072 0 unpcb 256 20 490 1422 0 254 130560 0 malloc-256 256 323 187 25417 0 62 130560 0 clpbuf 2624 0 48 143 0 16 125952 0 ksiginfo 112 223 821 8370 0 126 116928 0 malloc-384 384 262 38 330 0 30 115200 0 malloc-128 128 706 69 1507 0 126 99200 0 malloc-32768 32768 3 0 3 0 1 98304 0 UMA Kegs 384 230 3 230 0 30 89472 0 64 Bucket 512 98 70 19678 0 30 86016 0 g_bio 408 4 206 169249 0 30 85680 0 malloc-16384 16384 3 2 163 0 1 81920 0 malloc-2048 2048 3 37 510 0 8 81920 0 malloc-256 256 157 158 3016 0 62 80640 0 sctp_readq 152 7 513 733 0 254 79040 0 tcp_inpcb 424 72 108 3920 0 30 76320 0 malloc-8192 8192 7 2 137 0 1 73728 0 malloc-64 64 482 589 193924 0 254 68544 0 malloc-64 64 511 560 1074 0 254 68544 0 malloc-64 64 531 540 19312 0 254 68544 0 malloc-128 128 329 198 13575 0 126 67456 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 0 2 5 0 1 65536 0 malloc-8192 8192 8 0 8 0 1 65536 0 malloc-4096 4096 12 4 25 0 2 65536 0 malloc-256 256 59 196 34996 0 62 65280 0 32 Bucket 256 108 147 13280 0 62 65280 0 sctp_stream_msg_out 112 64 476 1551 0 254 60480 0 malloc-64 64 508 311 30492 0 254 52416 0 malloc-64 64 457 362 8300 0 254 52416 0 Files 80 455 195 42929 0 126 52000 0 malloc-128 128 176 227 748 0 126 51584 0 TURNSTILE 136 342 36 342 0 62 51408 0 malloc-256 256 138 57 158 0 62 49920 0 malloc-256 256 80 115 786 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 69751 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 4 20 384 0 8 49152 0 malloc-2048 2048 1 23 524 0 8 49152 0 malloc-2048 2048 10 14 205 0 8 49152 0 malloc-1024 1024 15 33 832 0 16 49152 0 tcp_rack_pcb 896 27 27 1341 0 16 48384 0 pipe 744 36 29 626 0 16 48360 0 da_ccb 544 1 83 42528 0 16 45696 0 SLEEPQUEUE 88 342 170 342 0 126 45056 0 pcpu-8 8 4737 895 12226 0 254 45056 0 tcp_bbr_pcb 832 0 54 1841 0 16 44928 0 syncache 168 0 264 5 0 254 44352 0 malloc-32 32 834 552 18991 0 254 44352 0 malloc-8192 8192 4 1 5 0 1 40960 0 malloc-4096 4096 4 6 12103 0 2 40960 0 Mountpoints 2752 2 12 9 0 4 38528 0 ripcb 424 5 85 219 0 30 38160 0 udplite_inpcb 424 0 90 171 0 30 38160 0 udp_inpcb 424 6 84 467 0 30 38160 0 hostcache 64 6 561 6 0 254 36288 0 PWD 32 140 994 11869 0 254 36288 0 malloc-64 64 235 332 1423 0 254 36288 0 malloc-64 64 14 553 3922 0 254 36288 0 16 Bucket 144 85 167 2057 0 62 36288 0 malloc-128 128 171 108 1272 0 126 35712 0 malloc-128 128 38 241 230 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 52 0 30 34560 0 malloc-384 384 32 58 801 0 30 34560 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 2 14 17 0 8 32768 0 malloc-2048 2048 3 13 29 0 8 32768 0 malloc-2048 2048 8 8 1119 0 8 32768 0 malloc-1024 1024 6 26 119 0 16 32768 0 malloc-1024 1024 8 24 1459 0 16 32768 0 malloc-512 512 4 60 186 0 30 32768 0 malloc-512 512 18 46 1316 0 30 32768 0 malloc-512 512 3 61 248 0 30 32768 0 malloc-512 512 11 53 36 0 30 32768 0 malloc-512 512 8 56 26 0 30 32768 0 malloc-512 512 0 64 18 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 KNOTE 160 28 172 129581 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 73 191 3145 0 126 31680 0 cpuset 104 9 270 1229 0 126 29016 0 sctp_asconf_ack 48 2 586 52 0 254 28224 0 sctp_laddr 48 226 362 4978 0 254 28224 0 tcp_inpcb ports 32 9 873 2749 0 254 28224 0 malloc-32 32 317 565 389 0 254 28224 0 4 Bucket 48 7 581 319 0 254 28224 0 2 Bucket 32 63 819 3103 0 254 28224 0 AIO 208 0 133 130 0 62 27664 0 malloc-8192 8192 1 2 5 0 1 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 36 240 86 0 126 24288 0 rl_entry 40 183 423 183 0 254 24240 0 8 Bucket 80 59 241 3150 0 126 24000 0 itimer 352 0 66 10 0 30 23232 0 malloc-384 384 1 59 24 0 30 23040 0 domainset 40 0 567 970 0 254 22680 0 tfo_ccache_entries 80 4 252 4 0 126 20480 0 udpcb 32 6 624 638 0 254 20160 0 udplite_inpcb ports 32 0 630 5 0 254 20160 0 udp_inpcb ports 32 3 627 44 0 254 20160 0 ertt 72 72 208 3920 0 126 20160 0 malloc-32 32 50 580 730 0 254 20160 0 malloc-32 32 184 446 12567 0 254 20160 0 malloc-32 32 66 564 918 0 254 20160 0 malloc-32 32 129 501 15030 0 254 20160 0 malloc-32 32 12 618 1194 0 254 20160 0 malloc-16 16 634 616 19685 0 254 20000 0 malloc-16 16 617 633 11191 0 254 20000 0 cryptop 280 0 70 146 0 30 19600 0 AIOCB 552 0 35 280 0 16 19320 0 L VFS Cache 320 0 60 8 0 30 19200 0 AIOLIO 272 0 70 63 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-4096 4096 2 2 86 0 2 16384 0 malloc-4096 4096 0 4 37 0 2 16384 0 malloc-1024 1024 9 7 10 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 tcpreass 48 0 336 2 0 254 16128 0 vtnet_tx_hdr 24 0 668 1156910 0 254 16032 0 kenv 258 15 45 1039 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 18 732 159 0 254 12000 0 malloc-16 16 308 442 727 0 254 12000 0 malloc-16 16 43 707 6732 0 254 12000 0 malloc-16 16 370 380 16577 0 254 12000 0 malloc-16 16 27 723 36268 0 254 12000 0 malloc-4096 4096 0 2 6 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 12 27 14 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 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 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 sctp_asconf 40 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-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-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-4096 4096 0 0 0 0 2 0 0 malloc-1024 1024 0 0 0 0 16 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