Fatal trap 9: general protection fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff81805368 stack pointer = 0x0:0xfffffe00a47da5e0 frame pointer = 0x0:0xfffffe00a47da5e0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = resume, IOPL = 0 current process = 22710 (syz-executor.3) trap number = 9 panic: general protection fault cpuid = 0 time = 877 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00a47da2b0 vpanic() at vpanic+0x1cc/frame 0xfffffe00a47da310 panic() at panic+0x43/frame 0xfffffe00a47da370 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe00a47da3f0 trap() at trap+0xf7/frame 0xfffffe00a47da510 calltrap() at calltrap+0x8/frame 0xfffffe00a47da510 --- trap 0x9, rip = 0xffffffff81805368, rsp = 0xfffffe00a47da5e0, rbp = 0xfffffe00a47da5e0 --- strlen() at strlen+0x28/frame 0xfffffe00a47da5e0 kvprintf() at kvprintf+0xd34/frame 0xfffffe00a47da720 vsnprintf() at vsnprintf+0x43/frame 0xfffffe00a47da760 vpanic() at vpanic+0x105/frame 0xfffffe00a47da7c0 panic() at panic+0x43/frame 0xfffffe00a47da820 __mtx_lock_flags() at __mtx_lock_flags+0x1d7/frame 0xfffffe00a47da880 sctp_endpoint_probe() at sctp_endpoint_probe+0xbd/frame 0xfffffe00a47da930 sctp_inpcb_bind() at sctp_inpcb_bind+0x660/frame 0xfffffe00a47da9e0 sobind() at sobind+0x7d/frame 0xfffffe00a47daa20 kern_bindat() at kern_bindat+0x1d0/frame 0xfffffe00a47daa70 sys_bind() at sys_bind+0xd9/frame 0xfffffe00a47daab0 ia32_syscall() at ia32_syscall+0x23a/frame 0xfffffe00a47dabf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 22710 tid 128010 ] Stopped at kdb_enter+0x67: movq $0,0x16409ae(%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 0xfffffe009b800000 rdx 0x3ffff rbx 0 rsp 0xfffffe00a47da290 rbp 0xfffffe00a47da2b0 rsi 0x40001 rdi 0xffffffff81131ef6 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00a47da180 r11 0x1ff5bfff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff81980d01 r14 0xffffffff81a73f85 r15 0xffffffff81a73f85 rip 0xffffffff81128f57 kdb_enter+0x67 rflags 0x200086 kernload+0x86 kdb_enter+0x67: movq $0,0x16409ae(%rip) db> show proc Process 22710 (syz-executor.3) at 0xfffff800477d8530: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 816 at 0xfffff80029be0530 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffff80004bda530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a43113e0 (map 0xfffffe00a43113e0) (map.pmap 0xfffffe00a43114a0) (pmap 0xfffffe00a4311500) threads: 2 127625 RunQ syz-executor.3 128010 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 22710 816 816 0 R (threaded) syz-executor.3 127625 RunQ syz-executor.3 128010 Run CPU 0 syz-executor.3 22709 796 796 0 R (threaded) syz-executor.2 127615 Run CPU 1 syz-executor.2 128009 RunQ syz-executor.2 22708 783 783 0 R syz-executor.1 22707 782 782 0 R (threaded) syz-executor.0 127587 RunQ syz-executor.0 128008 RunQ syz-executor.0 22554 1 796 0 S uwait 0xfffff800474bb900 syz-executor.2 22553 1 796 0 S uwait 0xfffff80047539900 syz-executor.2 22434 1 782 0 S uwait 0xfffff80026d1bd00 syz-executor.0 22433 1 782 0 S uwait 0xfffff8000ad00100 syz-executor.0 21973 1 796 0 S uwait 0xfffff80047539300 syz-executor.2 21972 1 796 0 S uwait 0xfffff8004705af00 syz-executor.2 21826 1 782 0 S uwait 0xfffff8000ad00900 syz-executor.0 21814 1 782 0 S uwait 0xfffff800474a3100 syz-executor.0 21805 1 782 0 S uwait 0xfffff80047539f00 syz-executor.0 21797 1 782 0 S uwait 0xfffff80047219100 syz-executor.0 21795 1 782 0 S uwait 0xfffff80047015100 syz-executor.0 21039 1 796 0 S uwait 0xfffff8000a8f5700 syz-executor.2 21038 1 796 0 S uwait 0xfffff80026987500 syz-executor.2 21028 1 796 0 S uwait 0xfffff800269ba500 syz-executor.2 21027 1 796 0 S umtxn 0xfffff8004744c900 syz-executor.2 21022 1 796 0 S uwait 0xfffff8000afb2300 syz-executor.2 21021 1 796 0 S uwait 0xfffff8000ad00f00 syz-executor.2 21017 1 796 0 S uwait 0xfffff8000a883300 syz-executor.2 21016 1 796 0 S uwait 0xfffff80047015300 syz-executor.2 21008 1 796 0 S uwait 0xfffff8000afb2f00 syz-executor.2 21007 1 796 0 S uwait 0xfffff800474a3700 syz-executor.2 20290 1 796 0 S uwait 0xfffff8000a265300 syz-executor.2 20289 1 796 0 S uwait 0xfffff8000ae6b500 syz-executor.2 20124 1 782 0 S uwait 0xfffff8000a311100 syz-executor.0 20119 1 783 0 S uwait 0xfffff80047015b00 syz-executor.1 20117 1 783 0 S uwait 0xfffff8000a883900 syz-executor.1 20114 1 782 0 S uwait 0xfffff8000ad00300 syz-executor.0 20107 1 783 0 S uwait 0xfffff8000ad00b00 syz-executor.1 20105 1 816 0 S uwait 0xfffff8000a265900 syz-executor.3 20103 1 816 0 S uwait 0xfffff8004744cd00 syz-executor.3 20100 1 782 0 S uwait 0xfffff8000ae6b900 syz-executor.0 20098 1 816 0 S uwait 0xfffff80026a2cf00 syz-executor.3 20093 1 782 0 S uwait 0xfffff8004744c700 syz-executor.0 20092 1 782 0 S uwait 0xfffff8004705a700 syz-executor.0 19794 1 816 0 S uwait 0xfffff800474a3d00 syz-executor.3 19791 1 816 0 S uwait 0xfffff8004744cf00 syz-executor.3 17857 1 782 0 S uwait 0xfffff8000a26db00 syz-executor.0 17850 1 816 0 S uwait 0xfffff8006ad85500 syz-executor.3 17847 1 782 0 S uwait 0xfffff8000afb2d00 syz-executor.0 17845 1 816 0 S uwait 0xfffff8000ad00500 syz-executor.3 17834 1 816 0 S uwait 0xfffff8000a8f5f00 syz-executor.3 17833 1 782 0 S uwait 0xfffff8004705a300 syz-executor.0 17830 0 0 0 DL - 0xffffffff8271e5c4 [accounting] 17824 1 816 0 S uwait 0xfffff80026592d00 syz-executor.3 17822 1 816 0 S uwait 0xfffff8004705a100 syz-executor.3 17382 1 783 0 S uwait 0xfffff80047015900 syz-executor.1 17373 1 783 0 S uwait 0xfffff8006afd2300 syz-executor.1 17371 1 816 0 S uwait 0xfffff80026b93d00 syz-executor.3 17367 1 783 0 S uwait 0xfffff8000a4fe900 syz-executor.1 17366 1 816 0 S uwait 0xfffff80026cb1100 syz-executor.3 17361 1 816 0 S uwait 0xfffff8000a9dbb00 syz-executor.3 17357 1 816 0 S uwait 0xfffff8006ad85700 syz-executor.3 17355 1 816 0 S uwait 0xfffff800260a1b00 syz-executor.3 17263 1 816 0 S uwait 0xfffff8000a38ff00 syz-executor.3 17258 1 816 0 S uwait 0xfffff8000a38f100 syz-executor.3 17253 1 783 0 S uwait 0xfffff8000ad00d00 syz-executor.1 17252 1 816 0 S uwait 0xfffff80047015700 syz-executor.3 17247 1 816 0 S uwait 0xfffff80026cb1b00 syz-executor.3 17246 1 783 0 S uwait 0xfffff80047015d00 syz-executor.1 17243 1 816 0 S uwait 0xfffff8000afb2700 syz-executor.3 17242 1 783 0 S uwait 0xfffff8000a311300 syz-executor.1 17240 1 816 0 S uwait 0xfffff80026d1bf00 syz-executor.3 17233 1 783 0 S uwait 0xfffff80047015f00 syz-executor.1 17232 1 783 0 S uwait 0xfffff80026cb1700 syz-executor.1 17038 1 816 0 S uwait 0xfffff8000afb2100 syz-executor.3 17037 1 816 0 S uwait 0xfffff8000ae6b300 syz-executor.3 16601 1 816 0 SV uwait 0xfffff8004705ad00 syz-executor.3 16597 1 816 0 SV uwait 0xfffff8000a9db700 syz-executor.3 15706 1 783 0 S uwait 0xfffff8000a38f700 syz-executor.1 15705 1 783 0 S uwait 0xfffff80026cb1d00 syz-executor.1 15556 1 816 0 S uwait 0xfffff8004705a500 syz-executor.3 15552 1 816 0 S uwait 0xfffff8000a883f00 syz-executor.3 15547 1 816 0 S uwait 0xfffff80047015500 syz-executor.3 15544 1 816 0 S uwait 0xfffff8000a38f500 syz-executor.3 15535 1 816 0 S uwait 0xfffff8004705ab00 syz-executor.3 15533 1 816 0 S uwait 0xfffff8004705a900 syz-executor.3 15530 1 816 0 S uwait 0xfffff8000afb2500 syz-executor.3 15526 1 816 0 S uwait 0xfffff80026c6e100 syz-executor.3 15522 1 816 0 S uwait 0xfffff8000a883d00 syz-executor.3 15519 1 816 0 S uwait 0xfffff80026733900 syz-executor.3 14936 1 783 0 S uwait 0xfffff80015efd900 syz-executor.1 14934 1 14934 0 S uwait 0xfffff800260a1900 syz-executor.1 14932 1 796 0 S uwait 0xfffff80026b93100 syz-executor.2 14931 1 14931 0 S uwait 0xfffff8000a4fe700 syz-executor.2 14928 1 816 0 S uwait 0xfffff80026d1bb00 syz-executor.3 14926 1 14926 0 S uwait 0xfffff80026cb1f00 syz-executor.3 14922 1 783 0 S uwait 0xfffff80026d1b500 syz-executor.1 14921 1 14921 0 S uwait 0xfffff800260a1100 syz-executor.1 14918 1 796 0 S uwait 0xfffff8000a26d300 syz-executor.2 14917 1 14917 0 S uwait 0xfffff80026cb1900 syz-executor.2 14914 1 816 0 S uwait 0xfffff80026d1b300 syz-executor.3 14912 1 14912 0 S uwait 0xfffff800263d3d00 syz-executor.3 14906 1 783 0 S uwait 0xfffff8000a883500 syz-executor.1 14905 1 796 0 S uwait 0xfffff8000a4fed00 syz-executor.2 14904 1 14904 0 S uwait 0xfffff8000a38fb00 syz-executor.1 14902 1 14902 0 S uwait 0xfffff800260a1f00 syz-executor.2 14900 1 816 0 S uwait 0xfffff80026c6ed00 syz-executor.3 14898 1 14898 0 S uwait 0xfffff80026b93700 syz-executor.3 14895 1 816 0 S uwait 0xfffff800264d1d00 syz-executor.3 14894 1 14894 0 S uwait 0xfffff800260a1300 syz-executor.3 14886 1 816 0 S uwait 0xfffff8000a883700 syz-executor.3 14885 1 14885 0 S uwait 0xfffff80026cb1300 syz-executor.3 14503 1 782 0 S umtxn 0xfffff8000a4fe500 syz-executor.0 14497 1 782 0 S umtxn 0xfffff8000a265500 syz-executor.0 14489 1 782 0 S uwait 0xfffff8000a38fd00 syz-executor.0 14479 1 782 0 S uwait 0xfffff8000a883b00 syz-executor.0 14473 1 782 0 S uwait 0xfffff8000a26df00 syz-executor.0 13423 1 783 0 S uwait 0xfffff80026b93300 syz-executor.1 13422 1 783 0 S uwait 0xfffff80026b93500 syz-executor.1 13284 1 796 0 S uwait 0xfffff80026c6e700 syz-executor.2 13275 1 782 0 S umtxn 0xfffff80026a2cd00 syz-executor.0 13274 1 796 0 S uwait 0xfffff8006afd2700 syz-executor.2 13269 1 782 0 S uwait 0xfffff80026987d00 syz-executor.0 13267 1 796 0 S uwait 0xfffff8000a4fef00 syz-executor.2 13259 1 782 0 S uwait 0xfffff8000a265100 syz-executor.0 13250 1 782 0 S uwait 0xfffff8000a38f300 syz-executor.0 13244 1 782 0 S uwait 0xfffff800269ba700 syz-executor.0 12106 1 796 0 S uwait 0xfffff8000a38f900 syz-executor.2 12105 1 796 0 S uwait 0xfffff8000a4feb00 syz-executor.2 12098 1 796 0 S uwait 0xfffff800269ba900 syz-executor.2 12096 1 796 0 S uwait 0xfffff800260a1700 syz-executor.2 11645 1 783 0 S uwait 0xfffff8006ad85300 syz-executor.1 11644 1 783 0 S uwait 0xfffff8000a26dd00 syz-executor.1 11413 1 783 0 S uwait 0xfffff8006ad85b00 syz-executor.1 11410 1 816 0 S uwait 0xfffff80015ef7300 syz-executor.3 11408 1 796 0 S uwait 0xfffff80026733300 syz-executor.2 11402 1 796 0 S uwait 0xfffff800263d3b00 syz-executor.2 11401 1 816 0 S uwait 0xfffff8002650af00 syz-executor.3 11396 1 796 0 S uwait 0xfffff8000a26d900 syz-executor.2 11395 1 816 0 S uwait 0xfffff80026592300 syz-executor.3 11390 1 796 0 S uwait 0xfffff800263d3f00 syz-executor.2 11388 1 816 0 S uwait 0xfffff80026b02f00 syz-executor.3 11384 1 796 0 S uwait 0xfffff8000a265f00 syz-executor.2 11382 1 783 0 S uwait 0xfffff8000a26d100 syz-executor.1 11381 1 816 0 S uwait 0xfffff8000a26d500 syz-executor.3 11374 1 783 0 S uwait 0xfffff800269bad00 syz-executor.1 11372 1 796 0 S uwait 0xfffff8000a26d700 syz-executor.2 11368 1 816 0 S uwait 0xfffff8006adf0b00 syz-executor.3 11360 1 783 0 S uwait 0xfffff80026733700 syz-executor.1 11357 1 783 0 S uwait 0xfffff800269ba300 syz-executor.1 10939 1 782 0 S uwait 0xfffff8006afd2b00 syz-executor.0 10929 1 782 0 S uwait 0xfffff80026b93b00 syz-executor.0 10928 1 783 0 S umtxn 0xfffff8006afd2f00 syz-executor.1 10917 1 782 0 S uwait 0xfffff800269ba100 syz-executor.0 10916 1 783 0 S uwait 0xfffff800269bab00 syz-executor.1 10913 1 816 0 S uwait 0xfffff80026b02b00 syz-executor.3 10906 1 816 0 S uwait 0xfffff80026c6e500 syz-executor.3 10904 1 783 0 S uwait 0xfffff800260a1d00 syz-executor.1 10900 1 816 0 S uwait 0xfffff80026592f00 syz-executor.3 10898 1 796 0 S uwait 0xfffff80026c6eb00 syz-executor.2 10894 1 816 0 S uwait 0xfffff8006afd2500 syz-executor.3 10893 1 796 0 S uwait 0xfffff80026c6e300 syz-executor.2 10885 1 816 0 S uwait 0xfffff80026b02100 syz-executor.3 10881 1 796 0 S uwait 0xfffff8006afd2900 syz-executor.2 10880 1 816 0 S uwait 0xfffff80026069900 syz-executor.3 10874 1 796 0 S uwait 0xfffff80026d1b100 syz-executor.2 10871 1 796 0 S uwait 0xfffff80026733b00 syz-executor.2 10360 1 783 0 S uwait 0xfffff8006a324100 syz-executor.1 10359 1 783 0 S uwait 0xfffff80026069b00 syz-executor.1 10355 1 783 0 S uwait 0xfffff800264d1300 syz-executor.1 10349 1 783 0 S uwait 0xfffff80026a2c100 syz-executor.1 10346 1 796 0 S uwait 0xfffff80026a2cb00 syz-executor.2 10345 1 783 0 S uwait 0xfffff8006afd2100 syz-executor.1 10344 1 796 0 S uwait 0xfffff80026069f00 syz-executor.2 10343 1 783 0 S uwait 0xfffff80026b02300 syz-executor.1 10342 1 796 0 S uwait 0xfffff80026733500 syz-executor.2 10337 1 796 0 S uwait 0xfffff80026a2c700 syz-executor.2 10336 1 816 0 S uwait 0xfffff800264d1700 syz-executor.3 10335 1 796 0 S uwait 0xfffff80026987b00 syz-executor.2 10334 1 816 0 S uwait 0xfffff80015efd100 syz-executor.3 10333 1 796 0 S uwait 0xfffff80026a2c300 syz-executor.2 10331 1 816 0 S umtxn 0xfffff8006adf0500 syz-executor.3 10329 1 783 0 S uwait 0xfffff80026069500 syz-executor.1 10328 1 816 0 S uwait 0xfffff80026b02900 syz-executor.3 10327 1 796 0 S uwait 0xfffff8002638c500 syz-executor.2 10326 1 783 0 S uwait 0xfffff80026987900 syz-executor.1 10325 1 816 0 S uwait 0xfffff80026b02d00 syz-executor.3 10324 1 816 0 S uwait 0xfffff8006adf0f00 syz-executor.3 10322 1 796 0 S uwait 0xfffff80015d55b00 syz-executor.2 10321 1 816 0 S uwait 0xfffff8006adf0900 syz-executor.3 10320 1 796 0 S uwait 0xfffff80026592700 syz-executor.2 10318 1 816 0 S uwait 0xfffff8006afd2d00 syz-executor.3 10315 1 783 0 S uwait 0xfffff80026b02700 syz-executor.1 10313 1 816 0 S uwait 0xfffff800263d3500 syz-executor.3 10310 1 816 0 S uwait 0xfffff80026733d00 syz-executor.3 10309 1 816 0 S uwait 0xfffff800294c8d00 syz-executor.3 10308 1 816 0 S uwait 0xfffff800264d1100 syz-executor.3 10307 1 816 0 S uwait 0xfffff80026987300 syz-executor.3 10304 1 816 0 S uwait 0xfffff80026069d00 syz-executor.3 10301 1 816 0 S uwait 0xfffff8006a22e500 syz-executor.3 9753 1 796 0 S uwait 0xfffff8002638c300 syz-executor.2 9749 1 796 0 S uwait 0xfffff80026592500 syz-executor.2 9745 1 796 0 S umtxn 0xfffff80015efdb00 syz-executor.2 9740 1 796 0 S uwait 0xfffff80015efd300 syz-executor.2 9735 1 796 0 S uwait 0xfffff80026b02500 syz-executor.2 8333 1 8332 0 S uwait 0xfffff80026733100 syz-executor.1 8330 1 8328 0 S uwait 0xfffff80029cbd900 syz-executor.3 8329 1 8327 0 S uwait 0xfffff800260a1500 syz-executor.2 8326 1 8324 0 S uwait 0xfffff80029cfc300 syz-executor.3 8325 1 8323 0 S uwait 0xfffff80029cbdd00 syz-executor.2 8320 1 8319 0 S uwait 0xfffff8002638c100 syz-executor.2 8318 1 8316 0 S uwait 0xfffff8002638cd00 syz-executor.3 8317 1 8312 0 S uwait 0xfffff8002650ab00 syz-executor.1 8315 1 8311 0 S uwait 0xfffff800264d1f00 syz-executor.2 8310 1 8309 0 S uwait 0xfffff8002650a300 syz-executor.2 8308 1 8307 0 S uwait 0xfffff80026592b00 syz-executor.1 8305 1 8303 0 S uwait 0xfffff80029aa3300 syz-executor.2 8301 1 8297 0 S uwait 0xfffff80026a2c500 syz-executor.2 8299 1 8297 0 S uwait 0xfffff8002650a900 syz-executor.2 7298 1 782 0 S uwait 0xfffff8002638c900 syz-executor.0 7294 1 816 0 S uwait 0xfffff800294c8f00 syz-executor.3 7289 1 782 0 S uwait 0xfffff80015efd500 syz-executor.0 7283 1 816 0 S uwait 0xfffff8002638c700 syz-executor.3 7277 1 782 0 S uwait 0xfffff8002650a500 syz-executor.0 7272 1 816 0 S uwait 0xfffff80015efdf00 syz-executor.3 7270 1 816 0 S uwait 0xfffff80026987f00 syz-executor.3 7264 1 816 0 S uwait 0xfffff8006a041d00 syz-executor.3 7064 1 816 0 S uwait 0xfffff80026378d00 syz-executor.3 7061 1 816 0 S uwait 0xfffff8002650a700 syz-executor.3 7055 1 816 0 S uwait 0xfffff8006a1ce900 syz-executor.3 7052 1 816 0 S uwait 0xfffff800263d3700 syz-executor.3 7051 1 816 0 S uwait 0xfffff80015ef7100 syz-executor.3 6421 1 816 0 S uwait 0xfffff8006adf0700 syz-executor.3 6419 1 816 0 S uwait 0xfffff8002650ad00 syz-executor.3 6415 1 816 0 S uwait 0xfffff8006a041900 syz-executor.3 6406 1 782 0 S uwait 0xfffff800264d1b00 syz-executor.0 6401 1 782 0 S uwait 0xfffff8002650a100 syz-executor.0 6398 1 796 0 S uwait 0xfffff8002638cf00 syz-executor.2 6396 1 796 0 S uwait 0xfffff800264d1500 syz-executor.2 6394 1 796 0 S uwait 0xfffff80026069100 syz-executor.2 6392 1 782 0 S uwait 0xfffff80029cbd500 syz-executor.0 6389 1 816 0 S uwait 0xfffff8006a1ce700 syz-executor.3 6386 1 796 0 S uwait 0xfffff8006a041100 syz-executor.2 6385 1 816 0 S uwait 0xfffff8006a1ce500 syz-executor.3 6382 1 796 0 S uwait 0xfffff80015efdd00 syz-executor.2 6380 1 816 0 S uwait 0xfffff80026378f00 syz-executor.3 6378 1 796 0 S umtxn 0xfffff8006a1ced00 syz-executor.2 6374 1 796 0 S uwait 0xfffff8006a041700 syz-executor.2 6368 1 796 0 S uwait 0xfffff800263d3300 syz-executor.2 6139 1 783 0 S uwait 0xfffff80026069700 syz-executor.1 6129 1 783 0 S uwait 0xfffff80026378900 syz-executor.1 6128 1 796 0 S uwait 0xfffff8002638cb00 syz-executor.2 6125 1 796 0 S uwait 0xfffff80026069300 syz-executor.2 6123 1 796 0 S uwait 0xfffff8006a22e700 syz-executor.2 6119 1 796 0 S uwait 0xfffff800263d3100 syz-executor.2 6117 1 783 0 S uwait 0xfffff80026378700 syz-executor.1 6116 1 796 0 S uwait 0xfffff80026378100 syz-executor.2 6114 1 796 0 S uwait 0xfffff80029cfcf00 syz-executor.2 6107 1 783 0 S uwait 0xfffff80026378b00 syz-executor.1 6106 1 783 0 S uwait 0xfffff8006a041b00 syz-executor.1 5702 1 5702 65 Ss select 0xfffff800294ed8c0 dhclient 4530 1 4530 0 Ss select 0xfffff800264e2740 dhclient 4522 1 4522 0 Ss select 0xfffff80026568140 dhclient 4489 1 4489 65 Ss select 0xfffff800263ecd40 dhclient 3719 1 796 0 S uwait 0xfffff8006ad85d00 syz-executor.2 3718 1 796 0 S uwait 0xfffff80026378300 syz-executor.2 3526 1 3526 0 Ss select 0xfffff8006af30a40 dhclient 3523 1 3523 0 Ss select 0xfffff800262f6bc0 dhclient 3503 1 3503 65 Ss select 0xfffff800263ec140 dhclient 2858 1 796 0 S uwait 0xfffff8006a190300 syz-executor.2 2849 1 796 0 S uwait 0xfffff80015ef7500 syz-executor.2 2839 1 796 0 S uwait 0xfffff80029aa3500 syz-executor.2 2837 1 782 0 S uwait 0xfffff80029bc2f00 syz-executor.0 2835 1 816 0 S uwait 0xfffff8006a324d00 syz-executor.3 2833 1 783 0 S uwait 0xfffff80029cfc100 syz-executor.1 2831 1 796 0 S uwait 0xfffff800153d2500 syz-executor.2 2829 1 782 0 S uwait 0xfffff8006a22ed00 syz-executor.0 2827 1 816 0 S uwait 0xfffff8006ad85f00 syz-executor.3 2825 1 783 0 S uwait 0xfffff80029bc2900 syz-executor.1 2823 1 796 0 S umtxn 0xfffff8002955e300 syz-executor.2 2821 1 782 0 S uwait 0xfffff8006a1ce300 syz-executor.0 2819 1 816 0 S uwait 0xfffff80029aa3100 syz-executor.3 2817 1 783 0 S uwait 0xfffff8006a22e300 syz-executor.1 2815 1 796 0 S uwait 0xfffff8006a041f00 syz-executor.2 2813 1 782 0 S uwait 0xfffff8002955e100 syz-executor.0 2811 1 816 0 S uwait 0xfffff80029cbd700 syz-executor.3 2809 1 783 0 S uwait 0xfffff8006adf0d00 syz-executor.1 2807 1 796 0 S uwait 0xfffff80029cbdb00 syz-executor.2 2805 1 782 0 S uwait 0xfffff80029bc2300 syz-executor.0 2803 1 816 0 S uwait 0xfffff8006a324700 syz-executor.3 2801 1 783 0 S uwait 0xfffff80029bc2d00 syz-executor.1 2799 1 796 0 S uwait 0xfffff80029c17300 syz-executor.2 2797 1 782 0 S uwait 0xfffff80029cbd300 syz-executor.0 2795 1 816 0 S uwait 0xfffff8006a324b00 syz-executor.3 2793 1 783 0 S uwait 0xfffff80029cfcd00 syz-executor.1 2791 1 796 0 S uwait 0xfffff8006ad85900 syz-executor.2 2777 1 783 0 S uwait 0xfffff8006adf0300 syz-executor.1 2773 1 796 0 S uwait 0xfffff80029cbd100 syz-executor.2 2771 1 783 0 S uwait 0xfffff8006a324500 syz-executor.1 2767 1 796 0 S uwait 0xfffff80029c17f00 syz-executor.2 2765 1 783 0 S uwait 0xfffff80029c59900 syz-executor.1 2759 1 796 0 S uwait 0xfffff8002955e500 syz-executor.2 2754 1 796 0 S uwait 0xfffff8006a22e100 syz-executor.2 2750 1 796 0 S uwait 0xfffff80029c59300 syz-executor.2 2721 0 0 0 DL aiordy 0xfffff8002957e000 [aiod4] 2720 0 0 0 DL aiordy 0xfffff8006a316a60 [aiod3] 2719 0 0 0 DL aiordy 0xfffff8006a316530 [aiod2] 2718 0 0 0 DL aiordy 0xfffff8006a27c530 [aiod1] 2461 1 796 0 SV sigwait 0xfffffe00951f1000 syz-executor.2 2452 1 796 0 SV sigwait 0xfffffe00955e2000 syz-executor.2 2445 1 796 0 SV sigwait 0xfffffe00955e4000 syz-executor.2 2440 1 796 0 SV sigwait 0xfffffe0095248000 syz-executor.2 2432 1 796 0 SV sigwait 0xfffffe00559c2000 syz-executor.2 2296 1 2296 0 Ss select 0xfffff80015e9d140 dhclient 2293 1 2293 0 Ss select 0xfffff80029f3aa40 dhclient 2274 1 2274 65 Ss select 0xfffff80029e225c0 dhclient 1889 1 783 0 S uwait 0xfffff8006a1ce100 syz-executor.1 1883 1 783 0 S uwait 0xfffff8006a22ef00 syz-executor.1 1882 1 782 0 S uwait 0xfffff80029cfc700 syz-executor.0 1876 1 782 0 S uwait 0xfffff80029c15700 syz-executor.0 1870 1 782 0 S uwait 0xfffff80029c15500 syz-executor.0 1865 1 783 0 S uwait 0xfffff80029cfc900 syz-executor.1 1860 1 783 0 S uwait 0xfffff8006a041300 syz-executor.1 1856 1 783 0 S uwait 0xfffff80029cfcb00 syz-executor.1 1350 1 816 0 S uwait 0xfffff8006a190f00 syz-executor.3 1349 1 782 0 S uwait 0xfffff80029c17500 syz-executor.0 1348 1 816 0 S uwait 0xfffff80015d55700 syz-executor.3 1347 1 782 0 S uwait 0xfffff80029c59100 syz-executor.0 1338 1 816 0 S uwait 0xfffff80029c59500 syz-executor.3 1337 1 782 0 S uwait 0xfffff80029c59d00 syz-executor.0 1336 1 816 0 S uwait 0xfffff80029bc2b00 syz-executor.3 1335 1 782 0 S uwait 0xfffff80029bc2700 syz-executor.0 1324 1 816 0 S uwait 0xfffff8006a190b00 syz-executor.3 1323 1 782 0 S uwait 0xfffff8006a190900 syz-executor.0 1322 1 816 0 S uwait 0xfffff80029cbdf00 syz-executor.3 1321 1 782 0 S uwait 0xfffff8006a190700 syz-executor.0 1315 1 783 0 S uwait 0xfffff80029cfc500 syz-executor.1 1312 1 783 0 S uwait 0xfffff80029aa3900 syz-executor.1 1310 1 782 0 S uwait 0xfffff80029c17100 syz-executor.0 1309 1 782 0 S uwait 0xfffff80029c15900 syz-executor.0 1304 1 783 0 S uwait 0xfffff80029c59f00 syz-executor.1 1303 1 783 0 S uwait 0xfffff80029aa3b00 syz-executor.1 1299 1 782 0 S uwait 0xfffff80015d58700 syz-executor.0 1297 1 782 0 S uwait 0xfffff80029c59b00 syz-executor.0 1292 1 783 0 S uwait 0xfffff80029bc2500 syz-executor.1 1290 1 783 0 S uwait 0xfffff80015d55100 syz-executor.1 1288 1 782 0 S uwait 0xfffff80015d55900 syz-executor.0 1286 1 782 0 S uwait 0xfffff80015d55d00 syz-executor.0 1281 1 782 0 S uwait 0xfffff80029c15f00 syz-executor.0 1280 1 782 0 S uwait 0xfffff80015d55300 syz-executor.0 1274 1 782 0 S uwait 0xfffff80029c17700 syz-executor.0 1272 1 782 0 S uwait 0xfffff80029bc2100 syz-executor.0 838 1 838 0 Ss select 0xfffff800294b8ec0 dhclient 828 1 828 0 Ss select 0xfffff800294edd40 dhclient 816 780 816 0 Ss nanslp 0xffffffff8273d0a0 syz-executor.3 796 780 796 0 Ss nanslp 0xffffffff8273d0a0 syz-executor.2 783 780 783 0 Rs syz-executor.1 782 780 782 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100116 S uwait 0xfffff80015ef7900 syz-fuzzer 100117 S uwait 0xfffff800294c8900 syz-fuzzer 100118 S kqread 0xfffff80015efd700 syz-fuzzer 100119 S uwait 0xfffff8002955e700 syz-fuzzer 100120 S uwait 0xfffff8002955e900 syz-fuzzer 100121 S uwait 0xfffff8002955eb00 syz-fuzzer 100122 S uwait 0xfffff80029aa3d00 syz-fuzzer 100123 S uwait 0xfffff80029aa3f00 syz-fuzzer 100876 S uwait 0xfffff8006a041500 syz-fuzzer 778 776 778 0 Ss pause 0xfffff800293795e0 csh 776 694 776 0 Ss select 0xfffff800295ba740 sshd 760 1 760 0 Ss+ ttyin 0xfffff8001540ccb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015b6b4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015b6bcb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015b6f4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015b6fcb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015b714b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015b71cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015afc4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015afccb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a0 cron 694 1 694 0 Ss select 0xfffff80015e90140 sshd 507 1 507 0 Ss select 0xfffff800294758c0 syslogd 436 1 436 0 Ss select 0xfffff8001578c140 devd 435 1 435 65 Ss select 0xfffff80029475a40 dhclient 350 1 350 0 Ss select 0xfffff80015d54440 dhclient 347 1 347 0 Ss select 0xfffff80015eeb740 dhclient 23 0 0 0 DL vlruwt 0xfffff80015d0e530 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282c450 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282b520 [bufdaemon] 100086 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100097 D sdflush 0xfffff80004ddf4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82853388 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828477f8 [dom0] 100087 D launds 0xffffffff82847804 [laundry: dom0] 100088 D umarcl 0xffffffff815c4960 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82f478b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82d7e410 [pf purge] 15 0 0 0 DL - 0xffffffff82828bdc [soaiod4] 9 0 0 0 DL - 0xffffffff82828bdc [soaiod3] 8 0 0 0 DL - 0xffffffff82828bdc [soaiod2] 7 0 0 0 DL - 0xffffffff82828bdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448b40 [doneq0] 100045 D - 0xffffffff82448ac0 [async] 100078 D - 0xffffffff82448990 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d8c488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d55d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d55d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844ce0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c8e0 [g_event] 100036 D - 0xffffffff8271c8e8 [g_up] 100037 D - 0xffffffff8271c8f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c69100 [thr_0] 100029 D - 0xfffff80004c69180 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [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 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bda530 [init] 10 0 0 0 DL audit_w 0xffffffff828451f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ce70 [swapper] 100005 D - 0xfffff8000443b500 [if_io_tqg_0] 100006 D - 0xfffff8000443b100 [if_io_tqg_1] 100007 D - 0xfffff80004c78d00 [if_config_tqg_0] 100008 D - 0xfffff80004c78900 [softirq_0] 100009 D - 0xfffff80004c78500 [softirq_1] 100010 D - 0xfffff80004c78100 [aiod_kick taskq] 100012 D - 0xfffff80004c75900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c75500 [pci_hp taskq] 100015 D - 0xfffff80004c6ed00 [inm_free taskq] 100017 D - 0xfffff80004c6e500 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c6e100 [thread taskq] 100019 D - 0xfffff80004c69d00 [in6m_free taskq] 100020 D - 0xfffff80004c69900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c69900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c69900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c69900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c69500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c69500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c69500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c69500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004cbfd00 [firmware taskq] 100038 D - 0xfffff80004cbf900 [crypto_0] 100039 D - 0xfffff80004cbf900 [crypto_1] 100055 D - 0xfffff800153eed00 [vtnet0 rxq 0] 100056 D - 0xfffff800153ee900 [vtnet0 txq 0] 100057 D - 0xfffff800153ee500 [vtnet0 rxq 1] 100058 D - 0xfffff800153ee100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff800154a5700 [virtio_balloon] 100064 D - 0xfffff800153cf900 [mca taskq] 100066 D - 0xffffffff81e20781 [deadlkres] 100074 D - 0xfffff80015b04100 [acpi_task_0] 100075 D - 0xfffff80015b04100 [acpi_task_1] 100076 D - 0xfffff80015b04100 [acpi_task_2] 100077 D - 0xfffff80004cbf500 [CAM taskq] 19047 1 816 0 Z syz-executor.3 19048 1 816 0 Z syz-executor.3 19050 1 816 0 Z syz-executor.3 19053 1 816 0 Z syz-executor.3 19056 1 816 0 Z syz-executor.3 db> show all locks Process 22710 (syz-executor.3) thread 0xfffffe00a42b9720 (128010) exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00041b3748) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:2918 Process 22709 (syz-executor.2) thread 0xfffffe00a4534ac0 (127615) exclusive rw vm object (vm object) r = 0 (0xfffff8004785b840) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_fault.c:1332 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe009e8c8060) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4935 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 filedesc 666 10765K 43481 devbuf 4216 6982K 4244 pcb 896 4400K 58181 subproc 811 3604K 23150 tcp_hpts 5 3219K 5 kobj 326 2608K 486 vtbuf 24 2064K 46 newblk 117 1090K 45119 vfscache 3 1035K 3 sctp_atcl 804 804K 41103 sctp_stro 359 718K 12575 acpica 1674 649K 54806 kdtrace 889 639K 50722 inodedep 88 607K 24096 linker 368 539K 579 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 umtx 1034 453K 1034 sctp_atky 1175 441K 55464 bus 986 377K 3469 BPF 63 354K 165 sctp_athm 804 302K 42211 sctp_map 718 270K 24658 DEVFS1 107 214K 124 module 511 192K 511 vnet_data 1 176K 1 tidhash 3 164K 3 kqueue 402 159K 23113 pwddesc 392 147K 22714 pagedep 10 141K 22297 tfo_ccache 1 136K 1 sem 4 120K 4 vmem 3 112K 7 UMA 270 102K 270 temp 38 89K 5865 audit_evclass 236 89K 294 mtx_pool 2 80K 2 syncache 1 76K 1 routetbl 135 75K 1964 msg 4 68K 4 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 152 57K 219 gtaskqueue 18 57K 18 lltable 60 54K 685 DEVFS_RULE 56 54K 56 kenv 95 52K 95 inpcbpolicy 133 50K 8755 eventhandler 133 50K 133 shm 3 48K 50 DEVFSP 115 44K 2996 ithread 99 43K 99 sctp_timw 83 42K 83 rman 84 42K 425 pf_rule 11 41K 659 ksem 35 40K 367 KTRACE 101 38K 118 osd 99 38K 6558 taskqueue 60 36K 60 dirrem 70 35K 23187 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 cred 32 32K 693 freework 62 31K 30444 GEOM 60 29K 489 in6_multi 65 29K 65 tcp_fsb 74 28K 1461 freefile 74 28K 22766 kbdmux 6 28K 6 ifnet 7 25K 7 plimit 24 24K 754 kcovinfo 64 24K 68 sctp_stri 21 21K 2799 CAM queue 5 21K 1528 selfd 55 21K 281839 pfs_nodes 20 20K 20 proc-args 52 20K 655 UART 12 18K 12 session 35 18K 62 pf_osfp 45 17K 45 bmsafemap 2 17K 23948 rpc 2 16K 2 shmfd 1 16K 94 pfs_vncache 1 16K 1 lockf 39 15K 1167 ufs_dirhash 24 14K 24 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 filedesc_to_leader 30 12K 98 vt 11 11K 11 pf_ifnet 15 11K 560 Unitno 29 11K 77 acpisem 28 11K 28 CAM XPT 22 11K 543 uidinfo 5 10K 100 pf_table 2 8K 390 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 xform 20 8K 4772 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 274 mount 16 7K 1219 freeblks 13 7K 22784 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 ipsec 3 3K 3 mkdir 8 3K 43704 ip_msource 8 3K 113 in_multi 6 3K 23 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 14 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 softdep 1 2K 1 indirdep 4 2K 8694 vnodemarker 2 2K 1362 NFSD session 1 2K 1 newdirblk 5 2K 21852 linux 5 2K 6 CAM periph 4 2K 271 soname 5 2K 32253 filecaps 5 2K 118 crypto 4 2K 1537 diradd 4 2K 23229 pfil 4 2K 4 CAM path 4 2K 1034 sctp_aadr 3 2K 213 tcpfunc 3 2K 3 loginclass 3 2K 7 chacha20random 1 1K 1 vnodes 1 1K 78 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 entropy 2 1K 42 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 freefrag 1 1K 70 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 mqdata 0 0K 0 cdg data 0 0K 50 sctp_mcore 0 0K 0 sctp_socko 0 0K 19946 sctp_iter 0 0K 63 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 8 cubic data 0 0K 41 vegas data 0 0K 67 chd data 0 0K 49 dctcp data 0 0K 53 pf_altq 0 0K 0 pf_temp 0 0K 0 htcp data 0 0K 15 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 15931 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 679 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 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 431 ip6_msource 0 0K 0 ip6_moptions 0 0K 9 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_moptions 0 0K 136 in_mfilter 0 0K 283 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 27 twa_commands 0 0K 0 statfs 0 0K 22036 namei_tracker 0 0K 89 export_host 0 0K 0 cl_savebuf 0 0K 17 tcp_log_dev 0 0K 746 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 44127 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 38 lio 0 0K 116 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 348 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 27466 ioctlops 0 0K 2031 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 416 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 758 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 20 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 8325 1826 120801 0 254 41578496 0 malloc-384 384 36220 130 64312 0 30 13958400 0 tcp_log 416 4674 25512 1347708 0 254 12557376 0 malloc-32768 32768 336 4 21743 0 1 11141120 0 malloc-1024 1024 4194 14 4521 0 16 4308992 0 mbuf 256 12849 2601 5889616 0 254 3955200 0 malloc-8192 8192 421 29 26815 0 1 3686400 0 malloc-8192 8192 401 3 22708 0 1 3309568 0 malloc-8192 8192 328 2 1099 0 1 2703360 0 pbuf 2624 0 957 0 0 2 2511168 0 BUF TRIE 144 271 13197 23732 0 62 1939392 0 MAP ENTRY 96 19094 268 1308300 0 126 1858752 0 RADIX NODE 144 12173 676 512502 0 63 1850256 0 UMA Slabs 0 112 15367 2 15367 0 126 1721328 0 mbuf_cluster 2048 735 1 735 0 254 1507328 0 VM OBJECT 264 5373 57 326303 0 30 1433520 0 malloc-384 384 3511 139 413895 0 30 1401600 0 tcp_bbr_map 128 4316 4612 1133792 0 127 1142784 0 sctp_asoc 2288 359 111 12329 0 254 1075360 0 malloc-1024 1024 830 150 44147 0 16 1003520 0 malloc-1024 1024 926 38 57036 0 16 987136 0 VMSPACE 2544 365 10 22675 0 4 954000 0 THREAD 1808 488 29 28010 0 8 934736 0 FFS inode 1160 768 37 23662 0 8 933800 0 malloc-1024 1024 182 610 25906 0 16 811008 0 malloc-2048 2048 361 31 13422 0 8 802816 0 malloc-1024 1024 139 617 17852 0 16 774144 0 malloc-384 384 1729 61 54697 0 30 687360 0 malloc-65536 65536 3 7 7741 0 1 655360 0 sctp_ep 1280 424 86 26810 0 254 652800 0 ertt_txseginfo 40 4316 11945 3806113 0 254 650440 0 256 Bucket 2048 277 29 35464 0 8 626688 0 malloc-384 384 985 445 108716 0 30 549120 0 PROC 1328 399 12 22710 0 8 545808 0 sctp_raddr 736 473 242 16752 0 254 526240 0 socket 944 227 277 37626 0 254 475776 0 malloc-65536 65536 0 7 91 0 1 458752 0 malloc-1024 1024 424 4 461 0 16 438272 0 filedesc0 1072 392 14 22714 0 8 435232 0 malloc-16384 16384 26 0 27 0 1 425984 0 malloc-512 512 212 588 24586 0 30 409600 0 VNODE 448 806 94 23702 0 30 403200 0 malloc-384 384 966 34 29330 0 30 384000 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 malloc-65536 65536 5 0 5 0 1 327680 0 malloc-4096 4096 9 69 45478 0 2 319488 0 malloc-512 512 139 461 48909 0 30 307200 0 malloc-384 384 734 56 10064 0 30 303360 0 malloc-384 384 717 63 94786 0 30 299520 0 malloc-512 512 536 48 23130 0 30 299008 0 sctp_chunk 152 888 958 12758 0 254 280592 0 vmem btag 56 4793 91 4793 0 254 273504 0 malloc-65536 65536 2 2 38 0 1 262144 0 malloc-2048 2048 126 2 145 0 8 262144 0 malloc-8192 8192 23 5 102 0 1 229376 0 DEVCTL 1024 0 216 132 0 0 221184 0 FFS2 dinode 256 768 87 23662 0 62 218880 0 malloc-16384 16384 11 2 247 0 1 212992 0 tcp_inpcb 488 98 310 6546 0 254 199104 0 tcpcb 1080 95 87 6546 0 254 196560 0 malloc-512 512 265 111 55110 0 30 192512 0 mbuf_packet 256 147 588 104353 0 254 188160 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-16384 16384 4 7 68 0 1 180224 0 S VFS Cache 104 1042 323 24610 0 126 141960 0 malloc-65536 65536 0 2 176 0 1 131072 0 malloc-32768 32768 1 3 23 0 1 131072 0 clpbuf 2624 0 48 404 0 16 125952 0 g_bio 408 0 300 171654 0 30 122400 0 ksiginfo 112 396 648 1235 0 126 116928 0 malloc-16384 16384 2 5 55 0 1 114688 0 128 Bucket 1024 41 70 11201 0 16 113664 0 malloc-512 512 149 67 24490 0 30 110592 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-4096 4096 15 8 1038 0 2 94208 0 malloc-384 384 196 44 39969 0 30 92160 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-16384 16384 3 2 8 0 1 81920 0 malloc-8192 8192 5 5 122 0 1 81920 0 32 Bucket 256 157 158 29135 0 62 80640 0 malloc-4096 4096 17 2 453 0 2 77824 0 tcp_rack_pcb 832 58 32 1445 0 16 74880 0 TURNSTILE 136 518 28 518 0 62 74256 0 malloc-16384 16384 2 2 6 0 1 65536 0 Files 80 548 252 76148 0 126 64000 0 malloc-2048 2048 10 20 574 0 8 61440 0 malloc-8192 8192 2 5 22528 0 1 57344 0 malloc-512 512 97 15 924 0 30 57344 0 64 Bucket 512 50 62 13830 0 30 57344 0 malloc-2048 2048 16 10 138 0 8 53248 0 malloc-512 512 38 66 2075 0 30 53248 0 pipe 744 44 26 979 0 16 52080 0 malloc-16384 16384 1 2 6 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 pcpu-8 8 4992 1152 20471 0 254 49152 0 SLEEPQUEUE 88 518 26 518 0 126 47872 0 malloc-4096 4096 8 3 12 0 2 45056 0 16 Bucket 144 161 147 5843 0 62 44352 0 malloc-8192 8192 1 4 72 0 1 40960 0 malloc-4096 4096 5 5 193 0 2 40960 0 tcp_bbr_pcb 832 12 33 3107 0 16 37440 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 114537 0 16 36864 0 malloc-2048 2048 2 16 493 0 8 36864 0 itimer 352 0 99 531 0 30 34848 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 0 4 13 0 1 32768 0 malloc-4096 4096 2 6 1229 0 2 32768 0 malloc-512 512 29 35 1835 0 30 32768 0 pcpu-64 64 490 22 490 0 254 32768 0 tcp_rack_map 112 138 150 2905 0 126 32256 0 sctp_stream_msg_out 112 124 128 3308 0 254 28224 0 PWD 32 254 628 21595 0 254 28224 0 KNOTE 160 28 147 195452 0 62 28000 0 ripcb 488 22 34 817 0 254 27328 0 unpcb 256 25 80 1983 0 254 26880 0 malloc-4096 4096 1 5 10 0 2 24576 0 sctp_laddr 48 178 326 7052 0 254 24192 0 2 Bucket 32 148 608 18212 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 8 Bucket 80 49 201 5516 0 126 20000 0 udplite_inpcb 488 7 33 782 0 254 19520 0 Mountpoints 2752 2 5 23 0 4 19264 0 rl_entry 40 254 150 284 0 254 16160 0 ertt 72 95 129 6546 0 126 16128 0 vtnet_tx_hdr 24 0 668 2241382 0 254 16032 0 udp_inpcb 488 8 24 610 0 254 15616 0 cpuset 104 7 117 464 0 126 12896 0 malloc-4096 4096 1 2 19 0 2 12288 0 malloc-2048 2048 3 3 163 0 8 12288 0 malloc-2048 2048 2 4 6 0 8 12288 0 kenv 258 15 30 1038 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 L VFS Cache 320 0 36 28 0 30 11520 0 malloc-2048 2048 4 0 4 0 8 8192 0 malloc-1024 1024 1 7 13 0 16 8192 0 pf tags 104 1 77 12 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 tcp_log_bucket 176 0 46 5 0 62 8096 0 tcptw 88 0 92 20 0 254 8096 0 PGRP 88 59 33 127 0 126 8096 0 sctp_asconf_ack 48 0 168 59 0 254 8064 0 udpcb 32 15 237 1392 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 4 Bucket 48 6 162 545 0 254 8064 0 tcp_log_node 120 0 66 39 0 126 7920 0 sctp_readq 152 0 52 1111 0 254 7904 0 AIO 208 0 38 139 0 62 7904 0 cryptop 280 0 28 303 0 30 7840 0 AIOCB 552 0 14 175 0 16 7728 0 AIOLIO 272 0 28 58 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 tfo_ccache_entries 80 3 61 3 0 126 5120 0 domainset 40 0 126 442 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 2 61 2 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 UMA Slabs 1 176 11 11 11 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 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 sctp_asconf 40 0 0 0 0 254 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 304 0 0 0 0 0 0 0 pf mtags 48 0 0 0 0 254 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 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 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 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-1024 1024 0 0 0 0 16 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