Fatal trap 9: general protection fault while in kernel mode cpuid = 1; apic id = 01 instruction pointer = 0x20:0xffffffff82e73068 FreeBSD/amd64 (ci-freebsd-i386-3.c.syzkaller.internal) (ttyu0) login: stack pointer = 0x0:0xfffffe009c80e5c0 frame pointer = 0x0:0xfffffe009c80e7a0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 55290 (syz-executor.2) trap number = 9 panic: general protection fault cpuid = 1 time = 4326 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe009c80e290 vpanic() at vpanic+0x1c7/frame 0xfffffe009c80e2f0 panic() at panic+0x43/frame 0xfffffe009c80e350 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe009c80e3d0 trap() at trap+0xf7/frame 0xfffffe009c80e4f0 calltrap() at calltrap+0x8/frame 0xfffffe009c80e4f0 --- trap 0x9, rip = 0xffffffff82e73068, rsp = 0xfffffe009c80e5c0, rbp = 0xfffffe009c80e7a0 --- sctp_lower_sosend() at sctp_lower_sosend+0x5508/frame 0xfffffe009c80e7a0 sctp_sosend() at sctp_sosend+0x4fc/frame 0xfffffe009c80e8d0 sosend() at sosend+0xc6/frame 0xfffffe009c80e940 kern_sendit() at kern_sendit+0x35b/frame 0xfffffe009c80e9f0 sendit() at sendit+0x229/frame 0xfffffe009c80ea50 sys_sendto() at sys_sendto+0x5c/frame 0xfffffe009c80eab0 ia32_syscall() at ia32_syscall+0x237/frame 0xfffffe009c80ebf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbfdbf78 KDB: enter: panic [ thread pid 55290 tid 162313 ] Stopped at kdb_enter+0x67: movq $0,0x1635f0e(%rip) 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 0xfffffe0097a00000 rdx 0x3ffff rbx 0 rsp 0xfffffe009c80e270 rbp 0xfffffe009c80e290 rsi 0x40001 rdi 0xffffffff8113c286 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe009c80e160 r11 0x1ff63fff59c r12 0xffffffff82267ba0 ddb_dbbe r13 0 r14 0xffffffff81a7c9ca r15 0xffffffff81a7c9ca rip 0xffffffff81133277 kdb_enter+0x67 rflags 0x200082 kernload+0x82 kdb_enter+0x67: movq $0,0x1635f0e(%rip) db> show proc Process 55290 (syz-executor.2) at 0xfffff80058847a60: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 787 at 0xfffff80015c5b000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffff80004bd7530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009e6a59f0 (map 0xfffffe009e6a59f0) (map.pmap 0xfffffe009e6a5ab0) (pmap 0xfffffe009e6a5b10) threads: 4 162261 RunQ syz-executor.2 162312 S uwait 0xfffff800584efd00 syz-executor.2 162313 Run CPU 1 syz-executor.2 162316 S uwait 0xfffff80053514f00 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 55294 786 786 0 R (threaded) syz-executor.1 147213 RunQ syz-executor.1 162319 RunQ syz-executor.1 162321 S uwait 0xfffff80058361300 syz-executor.1 55293 789 789 0 R (threaded) syz-executor.3 146655 RunQ syz-executor.3 162314 S connec 0xfffff8005cc3abf0 syz-executor.3 162315 S uwait 0xfffff800585ded00 syz-executor.3 162317 S uwait 0xfffff80053bf3300 syz-executor.3 162318 S uwait 0xfffff800537ed300 syz-executor.3 55290 787 787 0 R (threaded) syz-executor.2 162261 RunQ syz-executor.2 162312 S uwait 0xfffff800584efd00 syz-executor.2 162313 Run CPU 1 syz-executor.2 162316 S uwait 0xfffff80053514f00 syz-executor.2 54735 1 786 0 S uwait 0xfffff80058429900 syz-executor.1 54733 1 786 0 S uwait 0xfffff80053306b00 syz-executor.1 54698 1 786 0 S uwait 0xfffff800536e6900 syz-executor.1 54695 1 786 0 S uwait 0xfffff80015c59f00 syz-executor.1 51742 1 787 0 S uwait 0xfffff800535fab00 syz-executor.2 51740 1 787 0 S uwait 0xfffff8005393af00 syz-executor.2 51540 1 789 0 S uwait 0xfffff800539a5b00 syz-executor.3 51535 1 789 0 S uwait 0xfffff8005e028b00 syz-executor.3 51344 1 789 0 S uwait 0xfffff8005822f500 syz-executor.3 51338 1 789 0 S uwait 0xfffff80058429500 syz-executor.3 48857 48856 785 0 S uwait 0xfffff8005822fd00 syz-executor.0 48856 48853 785 0 SV uwait 0xfffff80053a43900 syz-executor.0 48855 48853 785 0 S uwait 0xfffff80053514500 syz-executor.0 48854 48853 785 0 S uwait 0xfffff80053306100 syz-executor.0 48853 1 785 0 RV syz-executor.0 48852 1 785 0 S uwait 0xfffff80053a43b00 syz-executor.0 45450 1 787 0 S uwait 0xfffff800534c9100 syz-executor.2 45449 1 787 0 S uwait 0xfffff80053a43500 syz-executor.2 44605 1 786 0 S uwait 0xfffff800536e6300 syz-executor.1 44603 1 786 0 S uwait 0xfffff800539a5300 syz-executor.1 44539 1 789 0 S uwait 0xfffff80058429f00 syz-executor.3 44536 1 789 0 S uwait 0xfffff800536e6d00 syz-executor.3 44281 1 787 0 S uwait 0xfffff8005822ff00 syz-executor.2 44277 1 787 0 S uwait 0xfffff800538bff00 syz-executor.2 44237 1 785 0 S uwait 0xfffff800536e6500 syz-executor.0 44236 1 785 0 S uwait 0xfffff80058429b00 syz-executor.0 43421 1 786 0 S uwait 0xfffff800535fa900 syz-executor.1 43420 1 786 0 S uwait 0xfffff80053a68500 syz-executor.1 43410 1 789 0 S uwait 0xfffff80053514300 syz-executor.3 43409 1 789 0 S uwait 0xfffff8005393ab00 syz-executor.3 43397 1 786 0 S uwait 0xfffff80053bf3900 syz-executor.1 43394 1 786 0 S umtxn 0xfffff80053306d00 syz-executor.1 43285 1 787 0 S uwait 0xfffff80053a3bb00 syz-executor.2 43283 1 787 0 S uwait 0xfffff80053306500 syz-executor.2 43270 1 787 0 S uwait 0xfffff80053a60d00 syz-executor.2 43263 1 787 0 S uwait 0xfffff8005393a300 syz-executor.2 43262 1 787 0 S uwait 0xfffff80053306900 syz-executor.2 42763 1 786 0 S uwait 0xfffff80053306300 syz-executor.1 42757 1 786 0 S uwait 0xfffff800539a5500 syz-executor.1 42750 1 786 0 S uwait 0xfffff80053bf3500 syz-executor.1 42744 1 786 0 S uwait 0xfffff800536e6b00 syz-executor.1 42734 1 786 0 S uwait 0xfffff800537ed700 syz-executor.1 42727 1 786 0 S uwait 0xfffff800531b0100 syz-executor.1 42641 1 786 0 S uwait 0xfffff800537f0300 syz-executor.1 42634 1 786 0 S uwait 0xfffff8005393a100 syz-executor.1 42630 1 786 0 S uwait 0xfffff80053a68100 syz-executor.1 42624 1 786 0 S uwait 0xfffff800536e6f00 syz-executor.1 42621 1 786 0 S uwait 0xfffff8005e028900 syz-executor.1 42353 1 786 0 S uwait 0xfffff8005393a900 syz-executor.1 42350 1 786 0 S uwait 0xfffff80053bf3700 syz-executor.1 41983 1 785 0 S uwait 0xfffff80027a37900 syz-executor.0 41979 1 785 0 S uwait 0xfffff800531b0b00 syz-executor.0 41964 1 785 0 S uwait 0xfffff800537ed900 syz-executor.0 40887 1 787 0 S uwait 0xfffff800538bf300 syz-executor.2 40886 1 787 0 S uwait 0xfffff80053a68700 syz-executor.2 40882 1 787 0 S uwait 0xfffff8005393a500 syz-executor.2 40880 1 787 0 S uwait 0xfffff8005389dd00 syz-executor.2 40633 1 786 0 S uwait 0xfffff800539a5f00 syz-executor.1 40631 1 786 0 S uwait 0xfffff8005389d500 syz-executor.1 40630 1 786 0 S uwait 0xfffff800535fa700 syz-executor.1 40628 1 786 0 S uwait 0xfffff800539a5100 syz-executor.1 40028 1 785 0 S uwait 0xfffff800536e6700 syz-executor.0 40027 1 785 0 S uwait 0xfffff80053a3b900 syz-executor.0 38820 1 789 0 S uwait 0xfffff800539a5d00 syz-executor.3 37403 1 785 0 S uwait 0xfffff800538bfb00 syz-executor.0 37401 1 785 0 S uwait 0xfffff800537ed100 syz-executor.0 34272 1 787 0 S uwait 0xfffff80053a68d00 syz-executor.2 34267 1 787 0 S uwait 0xfffff80027b0d100 syz-executor.2 34105 1 789 0 S uwait 0xfffff80053a3b700 syz-executor.3 34104 1 789 0 S uwait 0xfffff80053a3b100 syz-executor.3 32559 1 32552 0 S uwait 0xfffff80053bf3b00 syz-executor.3 32558 1 32552 0 S uwait 0xfffff800536e6100 syz-executor.3 32555 1 789 0 S uwait 0xfffff8005389d100 syz-executor.3 32554 1 789 0 S uwait 0xfffff8005393a700 syz-executor.3 30279 1 787 0 S uwait 0xfffff8005389db00 syz-executor.2 30278 1 787 0 S uwait 0xfffff80053a43100 syz-executor.2 25522 1 787 0 S uwait 0xfffff800538bf500 syz-executor.2 25517 1 785 0 S uwait 0xfffff80053a3b300 syz-executor.0 25516 1 785 0 S uwait 0xfffff800534c9f00 syz-executor.0 25512 1 787 0 S uwait 0xfffff8005393ad00 syz-executor.2 25503 1 787 0 S uwait 0xfffff80053a68f00 syz-executor.2 25502 1 787 0 S uwait 0xfffff8005389d300 syz-executor.2 25132 1 785 0 S uwait 0xfffff800538bf700 syz-executor.0 25130 1 785 0 S uwait 0xfffff80053a60f00 syz-executor.0 25129 1 785 0 S uwait 0xfffff80053a3bf00 syz-executor.0 25127 1 785 0 S uwait 0xfffff800537f0700 syz-executor.0 25119 1 786 0 S uwait 0xfffff80053a68b00 syz-executor.1 25117 1 786 0 S uwait 0xfffff80053a68300 syz-executor.1 23269 1 786 0 S uwait 0xfffff8005389df00 syz-executor.1 23266 1 786 0 S uwait 0xfffff800538bf900 syz-executor.1 15916 1 15916 65 Ss select 0xfffff80053c678c0 dhclient 15476 1 15476 0 Ss select 0xfffff80053ae0a40 dhclient 15471 1 15471 0 Ss select 0xfffff80053be1ec0 dhclient 15450 1 15450 65 Ss select 0xfffff800539a1740 dhclient 13349 1 13349 0 Ss select 0xfffff80053886440 dhclient 13341 1 13341 0 Ss select 0xfffff800539c3d40 dhclient 13307 1 13307 65 Ss select 0xfffff80053886740 dhclient 13253 1 787 60928 S uwait 0xfffff80027356100 syz-executor.2 13249 1 787 60928 S uwait 0xfffff800538bf100 syz-executor.2 13243 1 787 60928 S uwait 0xfffff80053073700 syz-executor.2 13239 1 787 60928 S uwait 0xfffff800537f0b00 syz-executor.2 13235 1 787 60928 S uwait 0xfffff80027356900 syz-executor.2 13231 1 787 60928 S uwait 0xfffff800534c9500 syz-executor.2 13227 1 787 60928 S uwait 0xfffff800537edf00 syz-executor.2 13224 1 787 60928 S uwait 0xfffff800537edd00 syz-executor.2 13220 1 787 0 S uwait 0xfffff80027e22700 syz-executor.2 13217 1 787 0 S uwait 0xfffff800537f0d00 syz-executor.2 13211 1 787 0 S uwait 0xfffff800537f0900 syz-executor.2 13207 1 789 60928 S uwait 0xfffff80027457100 syz-executor.3 13206 1 787 60928 S uwait 0xfffff800537f0500 syz-executor.2 13204 1 789 60928 S uwait 0xfffff80027acc100 syz-executor.3 13201 1 787 60928 S uwait 0xfffff8002736a900 syz-executor.2 13198 1 789 60928 S uwait 0xfffff80053073d00 syz-executor.3 13192 1 787 60928 S uwait 0xfffff80027bc9300 syz-executor.2 13191 1 789 60928 S uwait 0xfffff800534c9300 syz-executor.3 13187 1 787 60928 S uwait 0xfffff800537f0100 syz-executor.2 13186 1 789 60928 S uwait 0xfffff800534c9700 syz-executor.3 13182 1 787 60928 S uwait 0xfffff80027b0d500 syz-executor.2 13181 1 789 60928 S uwait 0xfffff80027acc700 syz-executor.3 13179 1 789 60928 S uwait 0xfffff80053073100 syz-executor.3 13174 1 787 60928 S uwait 0xfffff80027457d00 syz-executor.2 13172 1 789 60928 S uwait 0xfffff80027e22b00 syz-executor.3 13168 1 787 60928 S uwait 0xfffff80027a37100 syz-executor.2 13165 1 789 0 S uwait 0xfffff80004ca2900 syz-executor.3 13163 1 787 60928 S uwait 0xfffff80027457700 syz-executor.2 13162 1 789 0 S uwait 0xfffff80027acc500 syz-executor.3 13157 1 789 0 S uwait 0xfffff80027bc9100 syz-executor.3 13156 1 785 60928 S uwait 0xfffff800534c9b00 syz-executor.0 13153 1 789 60928 S uwait 0xfffff80027accb00 syz-executor.3 13150 1 789 60928 S uwait 0xfffff80027356500 syz-executor.3 13145 1 789 60928 S uwait 0xfffff80027457900 syz-executor.3 13141 1 789 60928 S uwait 0xfffff80027539900 syz-executor.3 13136 1 789 60928 S uwait 0xfffff800534c9d00 syz-executor.3 13135 1 787 60928 S uwait 0xfffff80027accd00 syz-executor.2 13132 1 789 60928 S uwait 0xfffff80027e22900 syz-executor.3 13128 1 789 60928 S uwait 0xfffff80027acc900 syz-executor.3 13127 1 787 60928 S uwait 0xfffff80027457300 syz-executor.2 13119 1 789 60928 S uwait 0xfffff80027539b00 syz-executor.3 13118 1 787 60928 S uwait 0xfffff800534c9900 syz-executor.2 13112 1 787 60928 S uwait 0xfffff80027e22f00 syz-executor.2 13108 1 789 60928 S uwait 0xfffff80027b0df00 syz-executor.3 13101 1 789 60928 S uwait 0xfffff80027539d00 syz-executor.3 13093 1 786 60928 S uwait 0xfffff80027457b00 syz-executor.1 13091 1 789 60928 S uwait 0xfffff80027b0db00 syz-executor.3 13082 1 789 60928 S uwait 0xfffff80027b0dd00 syz-executor.3 13071 1 789 60928 S uwait 0xfffff80027356b00 syz-executor.3 12335 1 785 0 S uwait 0xfffff80027e22d00 syz-executor.0 12334 1 785 0 S uwait 0xfffff80027b0d900 syz-executor.0 12330 1 789 0 S uwait 0xfffff80027bc9700 syz-executor.3 12329 1 789 0 S uwait 0xfffff80027bc9500 syz-executor.3 12273 1 786 60928 S uwait 0xfffff80027539300 syz-executor.1 12268 1 786 60928 S uwait 0xfffff80027b0d700 syz-executor.1 12065 1 785 0 S uwait 0xfffff80027a37300 syz-executor.0 12063 1 785 0 S uwait 0xfffff80027b0d300 syz-executor.0 7341 1 7341 0 Ss select 0xfffff8005eda4440 dhclient 7334 1 7334 0 Ss select 0xfffff8005eda45c0 dhclient 7314 1 7314 65 Ss select 0xfffff8005ebd9bc0 dhclient 1455 1 785 0 S uwait 0xfffff80027539500 syz-executor.0 1454 1 785 0 S uwait 0xfffff80027457500 syz-executor.0 852 0 0 0 DL aiordy 0xfffff80027550530 [aiod4] 851 0 0 0 DL aiordy 0xfffff800274c9530 [aiod3] 850 0 0 0 DL aiordy 0xfffff80027d42a60 [aiod2] 849 0 0 0 DL aiordy 0xfffff80027b0fa60 [aiod1] 841 1 841 0 Ss select 0xfffff80027d0f8c0 dhclient 834 1 834 0 Ss select 0xfffff80027d0f740 dhclient 789 782 789 0 Rs syz-executor.3 787 782 787 0 Rs syz-executor.2 786 782 786 0 Rs syz-executor.1 785 782 785 0 Rs syz-executor.0 782 780 780 0 S (threaded) syz-fuzzer 100110 S uwait 0xfffff80027353500 syz-fuzzer 100116 S uwait 0xfffff80027353d00 syz-fuzzer 100117 S uwait 0xfffff80027353f00 syz-fuzzer 100118 S uwait 0xfffff8002736ab00 syz-fuzzer 100119 S uwait 0xfffff80004ca4f00 syz-fuzzer 100120 S uwait 0xfffff8002736ad00 syz-fuzzer 100121 S uwait 0xfffff8002736af00 syz-fuzzer 100122 S kqread 0xfffff80015ea3700 syz-fuzzer 100123 S uwait 0xfffff80027a37f00 syz-fuzzer 780 776 780 0 Ss pause 0xfffff80004caa0b0 csh 776 694 776 0 Ss select 0xfffff800274a0740 sshd 760 1 760 0 Ss+ ttyin 0xfffff8001541bcb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015a3e4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015a3ecb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015a424b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015a42cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a454b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a45cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a4b4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a4bcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e0 cron 694 1 694 0 Ss select 0xfffff80015e5c5c0 sshd 507 1 507 0 Ss select 0xfffff800272d6d40 syslogd 436 1 436 0 Ss select 0xfffff800272b9140 devd 435 1 435 65 Ss select 0xfffff800272b9440 dhclient 350 1 350 0 Ss select 0xfffff800271c5ec0 dhclient 347 1 347 0 Ss select 0xfffff800272042c0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015c5ba60 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bcd0 [syncer] 21 0 0 0 RL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ada0 [bufdaemon] 100088 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100099 RunQ [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82847078 [dom0] 100086 D launds 0xffffffff82847084 [laundry: dom0] 100087 D umarcl 0xffffffff815d0a60 [uma] 18 0 0 0 RL [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82ed7828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff830ec3c0 [pf purge] 15 0 0 0 DL - 0xffffffff8282845c [soaiod4] 9 0 0 0 DL - 0xffffffff8282845c [soaiod3] 8 0 0 0 DL - 0xffffffff8282845c [soaiod2] 7 0 0 0 DL - 0xffffffff8282845c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448140 [doneq0] 100045 D - 0xffffffff824480c0 [async] 100078 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff80004debc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d3dd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d3dd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844560 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c120 [g_event] 100036 D - 0xffffffff8271c128 [g_up] 100037 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c4ad00 [thr_0] 100029 D - 0xfffff80004c4ad80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 RunQ [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 Run CPU 0 [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bd7530 [init] 10 0 0 0 DL audit_w 0xffffffff82844a70 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff8000443a500 [if_io_tqg_0] 100006 D - 0xfffff8000443a100 [if_io_tqg_1] 100007 D - 0xfffff80004c73d00 [if_config_tqg_0] 100008 D - 0xfffff80004c73900 [softirq_0] 100009 D - 0xfffff80004c73500 [softirq_1] 100010 D - 0xfffff80004c73100 [aiod_kick taskq] 100012 D - 0xfffff80004c70900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c70500 [pci_hp taskq] 100015 D - 0xfffff80004c66d00 [inm_free taskq] 100017 D - 0xfffff80004c66500 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c66100 [thread taskq] 100019 D - 0xfffff80004c63d00 [in6m_free taskq] 100020 D - 0xfffff80004c63900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c63900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c63900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c63900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c63500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c63500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c63500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c63500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c63100 [firmware taskq] 100038 D - 0xfffff80004db8d00 [crypto_0] 100039 D - 0xfffff80004db8d00 [crypto_1] 100055 D - 0xfffff80004db8100 [vtnet0 rxq 0] 100056 D - 0xfffff80015361d00 [vtnet0 txq 0] 100057 D - 0xfffff80015361900 [vtnet0 rxq 1] 100058 D - 0xfffff80015361500 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015372300 [virtio_balloon] 100064 D - 0xfffff80015361100 [mca taskq] 100066 D - 0xffffffff81e29991 [deadlkres] 100074 D - 0xfffff80015a50900 [acpi_task_0] 100075 D - 0xfffff80015a50900 [acpi_task_1] 100076 D - 0xfffff80015a50900 [acpi_task_2] 100077 D - 0xfffff80004db8500 [CAM taskq] db> show all locks Process 55290 (syz-executor.2) thread 0xfffffe009e493740 (162313) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe00b0c533a0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_output.c:13125 Process 12 (intr) thread 0xfffffe00042be740 (100031) shared rw vnet_rwlock (vnet_rwlock) r = 0 (0xffffffff8282dbc0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/ip_input.c:857 Process 12 (intr) thread 0xfffffe005570e3a0 (100085) exclusive rw tcpinp (tcpinp) r = 0 (0xfffff800585d2b90) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1536 db> show malloc Type InUse MemUse Requests sctp_stro 325 37542K 21619 sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 filedesc 314 5067K 108643 pcb 1593 4270K 169684 tcp_hpts 5 3219K 5 kobj 328 2624K 488 vtbuf 24 2064K 46 subproc 448 1960K 55537 newblk 10 1037K 54755 vfscache 3 1035K 3 sctp_atcl 699 699K 103674 acpica 1674 649K 54692 pf_rule 156 624K 583 inodedep 58 577K 54350 linker 368 539K 435 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 kdtrace 533 398K 117618 sctp_atky 1024 384K 124135 bus 990 378K 3485 BPF 46 337K 100 inpcbpolicy 869 326K 18378 osd 859 323K 15832 umtx 682 299K 682 tcp_fsb 772 290K 1876 sctp_athm 699 263K 103815 sctp_map 650 244K 41076 DEVFS1 107 214K 124 module 513 193K 513 vnet_data 1 176K 1 tidhash 3 164K 3 pagedep 10 141K 54179 tfo_ccache 1 136K 1 sctp_timw 264 132K 264 sem 4 120K 4 routetbl 195 118K 1298 vmem 3 112K 7 UMA 270 102K 270 kqueue 217 90K 55433 audit_evclass 236 89K 294 cred 82 82K 518 pwddesc 215 81K 55797 mtx_pool 2 80K 2 temp 35 77K 13963 syncache 1 76K 1 msg 4 68K 4 ifaddr 70 66K 72 pf_table 16 64K 219 acpitask 1 64K 1 shm 5 64K 23 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 152 57K 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 ithread 99 43K 99 rman 84 42K 425 lltable 45 39K 254 KTRACE 101 38K 102 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1696 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 DEVFSP 80 30K 877 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 ifnet 7 25K 7 dirrem 48 24K 54232 plimit 24 24K 617 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 720503 pfs_nodes 20 20K 20 proc-args 52 20K 737 session 36 18K 60 UART 12 18K 12 freefile 45 17K 54118 bmsafemap 2 17K 54331 ksem 1 16K 618 rpc 2 16K 2 shmfd 1 16K 70 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 lockf 33 13K 82 MCA 32 12K 32 CAM DEV 3 12K 510 Unitno 30 12K 47 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 uidinfo 4 10K 27 pf_ifnet 11 9K 28 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 113 mount 16 7K 90 fpukern_ctx 3 6K 3 terminal 11 6K 11 ip6ndp 12 6K 13 sctp_ifa 13 5K 14 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 pf_osfp 8 3K 8 ipsec 3 3K 3 mkdir 8 3K 108304 diradd 8 3K 54276 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 14 freework 5 3K 54073 sctp_ifn 6 3K 14 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 sctp_stri 2 2K 2572 softdep 1 2K 1 freeblks 4 2K 54072 vnodemarker 2 2K 174 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 soname 5 2K 65814 filecaps 5 2K 110 crypto 4 2K 140 newdirblk 4 2K 54152 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 916 entropy 2 1K 50 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 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 tcp_do 0 0K 0 mqdata 0 0K 0 cdg data 0 0K 70 dctcp data 0 0K 15 sctp_mcore 0 0K 0 sctp_socko 0 0K 30284 sctp_iter 0 0K 290 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 280 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 sctp_aadr 0 0K 0 cubic data 0 0K 33 vegas data 0 0K 34 htcp data 0 0K 44 chd data 0 0K 33 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 37785 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 83 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 6 allocindir 0 0K 0 indirdep 0 0K 10 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 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 153 ip6_msource 0 0K 0 ip6_moptions 0 0K 2 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 2 ip_msource 0 0K 0 ip_moptions 0 0K 15 in_mfilter 0 0K 0 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 0 twa_commands 0 0K 0 statfs 0 0K 54416 namei_tracker 0 0K 9 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 0 0K 607 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 3927 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 10 lio 0 0K 12 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 268 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 45812 ioctlops 0 0K 1434 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 926 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 9 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 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 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8323 977 1049994 0 254 38092800 0 malloc-8192 8192 917 1199 135382 0 2 17334272 0 malloc-384 384 37138 2292 147215 0 30 15141120 0 malloc-1024 1024 4176 3564 42016 0 16 7925760 0 malloc-32768 32768 156 5 54319 0 1 5275648 0 malloc-1024 1024 79 3897 54379 0 16 4071424 0 malloc-1024 1024 1063 2413 166670 0 16 3559424 0 sctp_asoc 2288 325 1215 20538 0 254 3523520 0 malloc-384 384 2406 6044 392694 0 30 3244800 0 RADIX NODE 144 15980 6025 1222175 0 63 3168720 0 malloc-2048 2048 319 1139 21638 0 8 2985984 0 mbuf 256 8878 1862 31819436 0 254 2749440 0 pbuf 2624 0 973 0 0 2 2553152 0 malloc-512 512 72 3984 54256 0 30 2076672 0 UMA Slabs 0 112 18532 5 18715 0 126 2076144 0 sctp_ep 1280 372 1206 79598 0 254 2019840 0 BUF TRIE 144 186 13282 1937 0 62 1939392 0 malloc-1024 1024 637 1207 80082 0 16 1888256 0 malloc-384 384 927 3683 175782 0 30 1770240 0 mbuf_cluster 2048 780 2 780 0 254 1601536 0 sctp_raddr 736 333 1317 33474 0 254 1214400 0 MAP ENTRY 96 9578 334 2995528 0 126 951552 0 socket 944 958 38 100011 0 254 940224 0 tcpcb 1064 855 27 15820 0 254 938448 0 VM OBJECT 264 3136 89 782063 0 30 851400 0 malloc-384 384 1975 35 138464 0 30 771840 0 FFS inode 1160 622 22 54740 0 8 747040 0 malloc-4096 4096 166 4 704 0 2 696320 0 malloc-384 384 1696 44 53644 0 30 668160 0 tcp_rack_pcb 832 772 11 1876 0 16 651456 0 THREAD 1808 316 25 62322 0 8 616528 0 tcp_bbr_map 128 45 4450 1428881 0 126 575360 0 malloc-384 384 1396 14 833710 0 30 541440 0 VMSPACE 2544 187 11 55272 0 4 503712 0 malloc-16384 16384 28 2 34 0 1 491520 0 tcp_log 416 1006 119 6006 0 254 468000 0 ertt_txseginfo 40 8 10799 6331449 0 254 432280 0 tcp_inpcb 488 855 25 15820 0 254 429440 0 malloc-384 384 1032 18 26872 0 30 403200 0 lkpicurr 160 2 2348 2 0 62 376000 0 lkpimm 160 1 2324 1 0 62 372000 0 256 Bucket 2048 154 14 39807 0 8 344064 0 malloc-512 512 616 32 55463 0 30 331776 0 VNODE 448 660 78 54780 0 30 330624 0 vmem btag 56 5691 57 5752 0 254 321888 0 malloc-512 512 64 536 54982 0 30 307200 0 PROC 1328 215 16 55294 0 8 306768 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-2048 2048 121 3 144 0 8 253952 0 filedesc0 1072 215 16 55797 0 8 247632 0 sctp_chunk 152 333 1149 15838 0 254 225264 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-8192 8192 21 5 143 0 1 212992 0 mbuf_packet 256 74 706 250562 0 254 199680 0 malloc-4096 4096 2 45 4461 0 2 192512 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-16384 16384 9 2 15 0 1 180224 0 tcp_rack_map 112 1544 40 3082 0 126 177408 0 malloc-1024 1024 153 15 1416 0 16 172032 0 FFS2 dinode 256 622 38 54740 0 62 168960 0 32 Bucket 256 594 51 29285 0 62 165120 0 S VFS Cache 104 1071 372 56260 0 126 150072 0 malloc-16384 16384 6 3 44 0 1 147456 0 malloc-65536 65536 1 1 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 1 1 177 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 3 1 19 0 1 131072 0 128 Bucket 1024 113 10 23871 0 16 125952 0 ksiginfo 112 221 823 3615 0 126 116928 0 16 Bucket 144 710 74 11594 0 62 112896 0 malloc-512 512 136 64 168203 0 30 102400 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-8192 8192 10 2 19 0 1 98304 0 malloc-512 512 169 15 2150 0 30 94208 0 UMA Kegs 384 227 6 227 0 30 89472 0 g_bio 408 0 210 13173 0 30 85680 0 clpbuf 2624 0 32 22 0 16 83968 0 malloc-4096 4096 18 2 230 0 2 81920 0 malloc-512 512 130 14 917 0 30 73728 0 malloc-1024 1024 62 6 961 0 16 69632 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 3 5 54419 0 1 65536 0 malloc-2048 2048 11 21 1972 0 8 65536 0 ertt 72 855 41 15820 0 126 64512 0 malloc-4096 4096 8 7 531 0 2 61440 0 64 Bucket 512 47 65 16839 0 30 57344 0 sctp_stream_msg_out 112 5 499 5950 0 254 56448 0 pcpu-8 8 6189 467 13021 0 254 53248 0 tcp_bbr_pcb 832 26 37 7610 0 16 52416 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 1 2 413 0 1 49152 0 malloc-16384 16384 1 2 3 0 1 49152 0 TURNSTILE 136 342 15 342 0 62 48552 0 Files 80 365 235 189876 0 126 48000 0 malloc-384 384 114 6 415 0 30 46080 0 malloc-1024 1024 5 39 3102 0 16 45056 0 pipe 744 25 35 2274 0 16 44640 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 2 3 6 0 1 40960 0 malloc-4096 4096 8 2 85 0 2 40960 0 malloc-2048 2048 16 4 22 0 8 40960 0 malloc-512 512 68 12 6192 0 30 40960 0 malloc-512 512 12 68 1412 0 30 40960 0 NAMEI 1024 0 36 252338 0 16 36864 0 pcpu-64 64 490 86 490 0 254 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 130 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 1319 0 1 32768 0 malloc-4096 4096 3 5 450 0 2 32768 0 sctp_readq 152 0 208 1279 0 254 31616 0 SLEEPQUEUE 88 342 10 342 0 126 30976 0 malloc-2048 2048 3 11 152 0 8 28672 0 PWD 32 120 762 54248 0 254 28224 0 2 Bucket 32 694 188 22119 0 254 28224 0 KNOTE 160 28 147 615801 0 62 28000 0 8 Bucket 80 179 171 10993 0 126 28000 0 malloc-4096 4096 6 0 6 0 2 24576 0 ttyinq 160 135 15 300 0 62 24000 0 unpcb 256 36 54 1970 0 254 23040 0 ttyoutq 256 72 18 160 0 62 23040 0 ripcb 488 5 35 1543 0 254 19520 0 udplite_inpcb 488 1 39 672 0 254 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-8192 8192 0 2 12 0 1 16384 0 malloc-2048 2048 8 0 8 0 8 16384 0 vtnet_tx_hdr 24 0 668 6809673 0 254 16032 0 malloc-1024 1024 9 3 14 0 16 12288 0 sctp_laddr 48 0 252 5168 0 254 12096 0 4 Bucket 48 7 245 1166 0 254 12096 0 udp_inpcb 488 8 16 343 0 254 11712 0 kenv 258 15 30 1044 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-4096 4096 2 0 2 0 2 8192 0 pf tags 104 29 49 275 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 36 56 62 0 126 8096 0 rl_entry 40 98 104 98 0 254 8080 0 udpcb 32 9 243 1015 0 254 8064 0 AIO 208 0 38 42 0 62 7904 0 itimer 352 0 22 18 0 30 7744 0 AIOCB 552 0 14 72 0 16 7728 0 AIOLIO 272 0 28 6 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 2 0 2 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcptw 88 0 46 4 0 254 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 15 24 16 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 tfo_ccache_entries 80 2 30 2 0 126 2560 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 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 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 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 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 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 128 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 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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-8192 8192 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 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