panic: ASan: Invalid access, 8-byte read at 0xfffffe009ef749f8, UMAUseAfterFree(fd) cpuid = 0 time = 282 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe005414e890 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe005414e9f0 vpanic() at vpanic+0x2b8/frame 0xfffffe005414ead0 panic() at panic+0xb5/frame 0xfffffe005414eba0 kasan_report() at kasan_report+0xdc/frame 0xfffffe005414ec70 __mtx_lock_flags() at __mtx_lock_flags+0x125/frame 0xfffffe005414ed50 sctp_sendall_completes() at sctp_sendall_completes+0x41/frame 0xfffffe005414ed70 sctp_iterator_worker() at sctp_iterator_worker+0xff4/frame 0xfffffe005414eed0 sctp_iterator_thread() at sctp_iterator_thread+0x5e/frame 0xfffffe005414eef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe005414ef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe005414ef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 5 tid 100067 ] Stopped at kdb_enter+0x6b: movq $0,0x26ff38a(%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 0xf79e879eaba497e7 rdx 0x1 rbx 0 rsp 0xfffffe005414e9d0 rbp 0xfffffe005414e9f0 rsi 0 rdi 0xffffffff81781dca vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe0058ccc530 r12 0xfffffe0057887720 r13 0xfffffe005414ea01 r14 0xffffffff82bc7e40 .str.26 r15 0xffffffff82bc7e40 .str.26 rip 0xffffffff8177530b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x26ff38a(%rip) db> show proc Process 5 (sctp_iterator) at 0xfffffe00579b1a90: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e17d00 ABI: null flag: 0x10000204 flag2: 0 reaper: 0xffffffff83e17d00 reapsubtree: 5 sigparent: 20 vmspace: 0xffffffff83e18ca0 (map 0xffffffff83e18ca0) (map.pmap 0xffffffff83e18d60) (pmap 0xffffffff83e18dc8) threads: 1 100067 Run CPU 0 [sctp_iterator] db> ps pid ppid pgrp uid state wmesg wchan cmd 21316 777 777 0 R syz-executor.1 21315 780 780 0 R (threaded) syz-executor.2 127862 Run CPU 1 syz-executor.2 128437 S uwait 0xfffffe00ab6b3800 syz-executor.2 21314 782 782 0 R (threaded) syz-executor.3 128356 RunQ syz-executor.3 128436 S connec 0xfffffe00aacbb85a syz-executor.3 20870 1 780 0 S uwait 0xfffffe00ab6b1a80 syz-executor.2 20869 1 776 0 S uwait 0xfffffe00ab6b3200 syz-executor.0 20865 1 780 0 S uwait 0xfffffe00aa505e00 syz-executor.2 20861 1 776 0 S uwait 0xfffffe00aab3f800 syz-executor.0 20859 1 780 0 S uwait 0xfffffe00aa88d600 syz-executor.2 20857 1 776 0 S uwait 0xfffffe00aa88fc00 syz-executor.0 20853 1 776 0 S uwait 0xfffffe00aa88d280 syz-executor.0 20516 1 782 0 S uwait 0xfffffe00aa505700 syz-executor.3 20514 1 782 0 S uwait 0xfffffe00aa88d900 syz-executor.3 20510 1 782 0 S uwait 0xfffffe00a6c52900 syz-executor.3 20508 1 782 0 S uwait 0xfffffe00ab6b2d80 syz-executor.3 20503 1 782 0 S uwait 0xfffffe00a6c52500 syz-executor.3 20502 1 782 0 S uwait 0xfffffe00ab6b2e80 syz-executor.3 20493 1 777 0 S uwait 0xfffffe00aa88dc00 syz-executor.1 20492 1 777 0 S uwait 0xfffffe00aa88ed80 syz-executor.1 20489 1 777 0 S uwait 0xfffffe00aa88e700 syz-executor.1 20488 1 777 0 S uwait 0xfffffe00aa88d800 syz-executor.1 20485 1 777 0 S uwait 0xfffffe00aa88da00 syz-executor.1 20484 1 777 0 S umtxn 0xfffffe00a6c52800 syz-executor.1 20483 1 776 0 S umtxn 0xfffffe00aa88ea00 syz-executor.0 20482 1 776 0 S uwait 0xfffffe00aa88d480 syz-executor.0 20480 1 776 0 S uwait 0xfffffe00aa88dd00 syz-executor.0 20479 1 776 0 S uwait 0xfffffe00aa505f00 syz-executor.0 20473 1 776 0 S uwait 0xfffffe00aa88f100 syz-executor.0 20472 1 776 0 S uwait 0xfffffe00aa505d00 syz-executor.0 20469 1 776 0 S uwait 0xfffffe00ab6b2a00 syz-executor.0 20468 1 776 0 S uwait 0xfffffe00ab6b3300 syz-executor.0 20399 1 782 0 S uwait 0xfffffe00ab6b2300 syz-executor.3 20395 1 777 0 S uwait 0xfffffe00aa891300 syz-executor.1 20390 1 782 0 S uwait 0xfffffe00aa88ed00 syz-executor.3 20382 1 777 0 S uwait 0xfffffe00aa505800 syz-executor.1 20380 1 782 0 S uwait 0xfffffe00ab6b3700 syz-executor.3 20375 1 777 0 S uwait 0xfffffe00aa88d080 syz-executor.1 20370 1 777 0 S uwait 0xfffffe00a812de80 syz-executor.1 19102 1 19102 60929 S uwait 0xfffffe00aa891000 syz-executor.3 19101 1 19101 60929 S uwait 0xfffffe00aa88fb00 syz-executor.0 19096 1 19096 60929 S uwait 0xfffffe00a6c52a00 syz-executor.0 19094 1 19094 60929 S uwait 0xfffffe00a812ca00 syz-executor.3 19092 1 19092 60929 S uwait 0xfffffe00aa88f500 syz-executor.0 19089 1 19089 60929 S uwait 0xfffffe00aa88f400 syz-executor.3 19084 1 19084 60929 S uwait 0xfffffe00a812cb80 syz-executor.3 18946 1 782 0 S uwait 0xfffffe00ab6b3000 syz-executor.3 18944 1 780 0 S uwait 0xfffffe00a6c52980 syz-executor.2 18942 1 777 0 S uwait 0xfffffe00aa88f780 syz-executor.1 18941 1 776 0 S uwait 0xfffffe00a812d780 syz-executor.0 18938 1 782 0 S uwait 0xfffffe00aa891480 syz-executor.3 18936 1 777 0 S uwait 0xfffffe00aa88e800 syz-executor.1 18935 1 780 0 S uwait 0xfffffe00a812d480 syz-executor.2 18934 1 776 0 S uwait 0xfffffe00aa88e300 syz-executor.0 18933 1 782 0 S uwait 0xfffffe00aa88df00 syz-executor.3 18928 1 776 0 S uwait 0xfffffe00a812c580 syz-executor.0 18927 1 782 0 S uwait 0xfffffe00aa88eb00 syz-executor.3 18924 1 776 0 S uwait 0xfffffe00aa891500 syz-executor.0 18922 1 782 0 S uwait 0xfffffe00a812d680 syz-executor.3 18920 1 776 0 S uwait 0xfffffe00aa891180 syz-executor.0 18919 1 777 0 S uwait 0xfffffe00aa88f700 syz-executor.1 18918 1 780 0 S uwait 0xfffffe00aa88f200 syz-executor.2 18914 1 782 0 S uwait 0xfffffe00aa88e500 syz-executor.3 18913 1 776 0 S uwait 0xfffffe00aa88ec80 syz-executor.0 18906 1 776 0 S uwait 0xfffffe00aa88fa80 syz-executor.0 18388 1 776 0 S uwait 0xfffffe00aa891380 syz-executor.0 18382 1 776 0 S uwait 0xfffffe00aa504100 syz-executor.0 18380 1 776 0 S uwait 0xfffffe00aa88ee80 syz-executor.0 18378 1 776 0 S uwait 0xfffffe00aa88f880 syz-executor.0 18376 1 776 0 S uwait 0xfffffe00ab6b3400 syz-executor.0 18374 1 776 0 S uwait 0xfffffe00aa88f000 syz-executor.0 18372 1 776 0 S uwait 0xfffffe00aa88f300 syz-executor.0 17974 1 776 0 S uwait 0xfffffe00a6c52600 syz-executor.0 17969 1 776 0 S uwait 0xfffffe00a812d000 syz-executor.0 17953 1 776 0 S uwait 0xfffffe00ab6b3500 syz-executor.0 17951 1 780 0 S umtxn 0xfffffe00a812d200 syz-executor.2 17950 1 782 0 S uwait 0xfffffe00aa504a80 syz-executor.3 17947 1 782 0 S uwait 0xfffffe00aa88f900 syz-executor.3 17944 1 780 0 S umtxn 0xfffffe00a6c52f00 syz-executor.2 17941 1 782 0 S uwait 0xfffffe00aa502e00 syz-executor.3 17937 1 780 0 S uwait 0xfffffe00a812cc80 syz-executor.2 17924 1 780 0 S uwait 0xfffffe00a6c52c00 syz-executor.2 17923 1 782 0 S umtxn 0xfffffe00a6c52d00 syz-executor.3 17918 1 782 0 S uwait 0xfffffe00aa891100 syz-executor.3 17917 1 780 0 S uwait 0xfffffe00a6c52700 syz-executor.2 17914 1 780 0 S uwait 0xfffffe00aa891780 syz-executor.2 17913 1 782 0 S uwait 0xfffffe00a812da80 syz-executor.3 17906 1 780 0 S uwait 0xfffffe00a6c52b00 syz-executor.2 17318 1 777 0 S uwait 0xfffffe00aa502980 syz-executor.1 17317 1 777 0 S uwait 0xfffffe00a812f780 syz-executor.1 17315 1 782 0 S umtxn 0xfffffe00a812c880 syz-executor.3 17313 1 782 0 S umtxn 0xfffffe00a812cd80 syz-executor.3 17309 1 777 0 S uwait 0xfffffe00a812ce80 syz-executor.1 17308 1 782 0 S umtxn 0xfffffe00a812c780 syz-executor.3 17306 1 777 0 S uwait 0xfffffe00a812c180 syz-executor.1 17305 1 782 0 S uwait 0xfffffe00aa502900 syz-executor.3 17301 1 777 0 S uwait 0xfffffe00a6c4f780 syz-executor.1 17300 1 782 0 S uwait 0xfffffe00aa891580 syz-executor.3 17299 1 777 0 S uwait 0xfffffe00a812c280 syz-executor.1 17297 1 782 0 S uwait 0xfffffe00aa891200 syz-executor.3 17294 1 780 0 S uwait 0xfffffe00a812d380 syz-executor.2 17293 1 780 0 S uwait 0xfffffe00aa88fd80 syz-executor.2 17291 1 777 0 S uwait 0xfffffe00aa88fc80 syz-executor.1 17290 1 777 0 S uwait 0xfffffe00a6c52e00 syz-executor.1 17286 1 780 0 S uwait 0xfffffe009ec33500 syz-executor.2 17285 1 780 0 S uwait 0xfffffe00a812fa80 syz-executor.2 17284 1 777 0 S uwait 0xfffffe00aa502c00 syz-executor.1 17282 1 777 0 S uwait 0xfffffe00a812c480 syz-executor.1 17278 1 780 0 S uwait 0xfffffe00aa503080 syz-executor.2 17277 1 777 0 S uwait 0xfffffe00a812dc80 syz-executor.1 17276 1 780 0 S uwait 0xfffffe00a812fb80 syz-executor.2 17273 1 777 0 S umtxn 0xfffffe00a812d580 syz-executor.1 17266 1 777 0 S uwait 0xfffffe00aa502480 syz-executor.1 17264 1 777 0 S uwait 0xfffffe00a812e780 syz-executor.1 16608 1 776 0 S umtxn 0xfffffe00a812d100 syz-executor.0 16607 1 782 0 S uwait 0xfffffe00aa502a80 syz-executor.3 16600 1 780 0 S umtxn 0xfffffe00aa502d80 syz-executor.2 16596 1 776 0 S uwait 0xfffffe00aa504b80 syz-executor.0 16592 1 782 0 S uwait 0xfffffe00a812c380 syz-executor.3 16590 1 780 0 S uwait 0xfffffe00aa891680 syz-executor.2 16586 1 776 0 S umtxn 0xfffffe00aa502380 syz-executor.0 16585 1 782 0 S uwait 0xfffffe00aa502580 syz-executor.3 16584 1 780 0 S uwait 0xfffffe00a812f880 syz-executor.2 16575 1 780 0 S uwait 0xfffffe00a812d980 syz-executor.2 15753 0 0 0 DL mdwait 0xfffffe0058b8d000 [md3] 15751 0 0 0 DL mdwait 0xfffffe00aaa49000 [md2] 15745 0 0 0 DL mdwait 0xfffffe00aaa4a000 [md1] 15742 0 0 0 DL mdwait 0xfffffe0058b8c000 [md0] 15492 1 780 0 S uwait 0xfffffe00aa502e80 syz-executor.2 15489 1 780 0 S umtxn 0xfffffe00a812ff00 syz-executor.2 15483 1 782 0 S uwait 0xfffffe00a812ec00 syz-executor.3 15481 1 782 0 S uwait 0xfffffe00a812db00 syz-executor.3 15480 1 780 0 S uwait 0xfffffe0057894780 syz-executor.2 15477 1 782 0 S uwait 0xfffffe00aa502b00 syz-executor.3 15474 1 782 0 S umtxn 0xfffffe00a812d880 syz-executor.3 14439 1 776 0 S uwait 0xfffffe00aa502880 syz-executor.0 14424 1 776 0 S uwait 0xfffffe00aa503580 syz-executor.0 14422 1 780 0 S uwait 0xfffffe00aa504d00 syz-executor.2 14420 1 777 0 S uwait 0xfffffe00aa503380 syz-executor.1 14417 1 776 0 S uwait 0xfffffe00aa502280 syz-executor.0 14415 1 780 0 S uwait 0xfffffe00aa503180 syz-executor.2 14413 1 777 0 S uwait 0xfffffe00aa503480 syz-executor.1 14410 1 780 0 S uwait 0xfffffe00aa504a00 syz-executor.2 14407 1 777 0 S uwait 0xfffffe00aa504500 syz-executor.1 14395 1 777 0 S uwait 0xfffffe00aa503c80 syz-executor.1 14260 1 782 0 S uwait 0xfffffe00aa503780 syz-executor.3 14259 1 776 0 S uwait 0xfffffe00aa504c00 syz-executor.0 14254 1 776 0 S uwait 0xfffffe00aa502180 syz-executor.0 14252 1 777 0 S uwait 0xfffffe00aa503680 syz-executor.1 14248 1 782 0 S uwait 0xfffffe00aa502080 syz-executor.3 14247 1 776 0 S uwait 0xfffffe00aa503880 syz-executor.0 14246 1 780 0 S uwait 0xfffffe00a812f000 syz-executor.2 14242 1 776 0 S uwait 0xfffffe00a812fe00 syz-executor.0 14241 1 780 0 S uwait 0xfffffe0007979600 syz-executor.2 14239 1 777 0 S uwait 0xfffffe00aa503280 syz-executor.1 14237 1 782 0 S uwait 0xfffffe00aa504300 syz-executor.3 14235 1 776 0 S uwait 0xfffffe00a6c51a00 syz-executor.0 14234 1 780 0 S uwait 0xfffffe00aa505280 syz-executor.2 14231 1 782 0 S uwait 0xfffffe00aa504400 syz-executor.3 14230 1 777 0 S uwait 0xfffffe0007979880 syz-executor.1 14228 1 776 0 S uwait 0xfffffe00aa502780 syz-executor.0 14226 1 780 0 S uwait 0xfffffe00aa504000 syz-executor.2 14224 1 777 0 S umtxn 0xfffffe009ec33680 syz-executor.1 14220 1 782 0 S uwait 0xfffffe00aa502680 syz-executor.3 14219 1 780 0 S uwait 0xfffffe00aa503980 syz-executor.2 14218 1 776 0 S uwait 0xfffffe00a6c4ff00 syz-executor.0 14215 1 777 0 S uwait 0xfffffe00aa504600 syz-executor.1 14213 1 776 0 S uwait 0xfffffe00aa505380 syz-executor.0 14210 1 780 0 S uwait 0xfffffe00aa504200 syz-executor.2 14209 1 776 0 S umtxn 0xfffffe00a6c4f800 syz-executor.0 14207 1 777 0 S uwait 0xfffffe009ec32a00 syz-executor.1 14205 1 782 0 S uwait 0xfffffe0057896f00 syz-executor.3 14199 1 777 0 S uwait 0xfffffe00aa504700 syz-executor.1 14171 1 780 0 S uwait 0xfffffe00a812e600 syz-executor.2 14163 1 776 0 S uwait 0xfffffe00a6c50280 syz-executor.0 14161 1 780 0 S uwait 0xfffffe00aa504900 syz-executor.2 14159 1 777 0 S uwait 0xfffffe009ec32380 syz-executor.1 14158 1 782 0 S uwait 0xfffffe00aa505080 syz-executor.3 14156 1 776 0 S uwait 0xfffffe00aa504e00 syz-executor.0 14153 1 780 0 S uwait 0xfffffe00a6c4fa80 syz-executor.2 14152 1 777 0 S uwait 0xfffffe009ec33480 syz-executor.1 14150 1 776 0 S uwait 0xfffffe00aa505580 syz-executor.0 14148 1 782 0 S uwait 0xfffffe009ec33780 syz-executor.3 14143 1 777 0 S uwait 0xfffffe00a812f200 syz-executor.1 14139 1 782 0 S uwait 0xfffffe00aa503b00 syz-executor.3 14130 1 782 0 S uwait 0xfffffe00a6c51380 syz-executor.3 13761 1 776 0 S uwait 0xfffffe0053f75400 syz-executor.0 13755 1 780 0 S uwait 0xfffffe00aa504800 syz-executor.2 13752 1 776 0 S uwait 0xfffffe00a812e580 syz-executor.0 13749 1 777 0 S uwait 0xfffffe009ec2f080 syz-executor.1 13748 1 782 0 S uwait 0xfffffe009ec33a00 syz-executor.3 13747 1 776 0 S uwait 0xfffffe00a812ea80 syz-executor.0 13745 1 777 0 S umtxn 0xfffffe009ec2f580 syz-executor.1 13743 1 780 0 S uwait 0xfffffe009ec2f900 syz-executor.2 13742 1 776 0 S uwait 0xfffffe00aa505180 syz-executor.0 13737 1 777 0 S umtxn 0xfffffe00a6c51980 syz-executor.1 13736 1 782 0 S uwait 0xfffffe00a812e100 syz-executor.3 13735 1 780 0 S uwait 0xfffffe009ec33880 syz-executor.2 13734 1 776 0 S uwait 0xfffffe00a6c51b80 syz-executor.0 13728 1 782 0 S umtxn 0xfffffe00a812e880 syz-executor.3 13727 1 776 0 S uwait 0xfffffe00aa505680 syz-executor.0 13715 1 776 0 S uwait 0xfffffe00a812dd80 syz-executor.0 12665 1 12663 0 SV uwait 0xfffffe00a812ed80 syz-executor.2 12656 1 12655 0 SV uwait 0xfffffe00a6c4f380 syz-executor.2 12642 1 12641 0 SV uwait 0xfffffe00aa505480 syz-executor.2 12640 1 12639 0 SV uwait 0xfffffe00aa504f00 syz-executor.3 12638 1 12637 0 SV uwait 0xfffffe00a812f480 syz-executor.1 12634 1 12632 0 SV uwait 0xfffffe00a812e980 syz-executor.3 12633 1 12631 0 SV uwait 0xfffffe009ec33980 syz-executor.1 12628 1 12626 0 SV uwait 0xfffffe0057894580 syz-executor.3 12627 1 12622 0 SV uwait 0xfffffe0053f75280 syz-executor.1 12614 1 12611 0 SV uwait 0xfffffe0053f75300 syz-executor.1 11618 1 780 0 S uwait 0xfffffe00a6c50c00 syz-executor.2 11613 1 782 0 S uwait 0xfffffe00a812e300 syz-executor.3 11612 1 776 0 S uwait 0xfffffe009ec31900 syz-executor.0 11611 1 777 0 S uwait 0xfffffe0057894300 syz-executor.1 11609 1 776 0 S uwait 0xfffffe009ec33c00 syz-executor.0 11605 1 777 0 S uwait 0xfffffe00a812eb00 syz-executor.1 11603 1 776 0 S uwait 0xfffffe00a812ee80 syz-executor.0 11602 1 780 0 S uwait 0xfffffe00a812e200 syz-executor.2 11600 1 776 0 S uwait 0xfffffe0053f72980 syz-executor.0 11597 1 780 0 S uwait 0xfffffe0007979400 syz-executor.2 11596 1 776 0 S uwait 0xfffffe00a812e000 syz-executor.0 11595 1 782 0 S uwait 0xfffffe00a6c50480 syz-executor.3 11593 1 780 0 S uwait 0xfffffe0053f75580 syz-executor.2 11591 1 777 0 S uwait 0xfffffe009ec33d00 syz-executor.1 11588 1 780 0 S uwait 0xfffffe009ec2f780 syz-executor.2 11585 1 777 0 S umtxn 0xfffffe00a6c4f900 syz-executor.1 11583 1 776 0 S uwait 0xfffffe00a812e900 syz-executor.0 11582 1 777 0 S uwait 0xfffffe0053f75480 syz-executor.1 11580 1 777 0 S uwait 0xfffffe00a812f100 syz-executor.1 11578 1 777 0 S uwait 0xfffffe0007979c00 syz-executor.1 11577 1 782 0 S uwait 0xfffffe0057894680 syz-executor.3 11576 1 780 0 S uwait 0xfffffe00a6c50800 syz-executor.2 11569 1 777 0 S uwait 0xfffffe00a812f300 syz-executor.1 11563 1 777 0 S uwait 0xfffffe00a6c4f180 syz-executor.1 11558 1 777 0 S uwait 0xfffffe009ec33e00 syz-executor.1 9639 1 777 0 S uwait 0xfffffe0057894b80 syz-executor.1 9637 1 780 0 S uwait 0xfffffe0053f75500 syz-executor.2 9636 1 777 0 S uwait 0xfffffe0057896d80 syz-executor.1 9632 1 777 0 S uwait 0xfffffe00a6c50180 syz-executor.1 9631 1 776 0 S umtxn 0xfffffe00a6c4f680 syz-executor.0 9630 1 780 0 S umtxn 0xfffffe009ec31880 syz-executor.2 9625 1 777 0 S uwait 0xfffffe00a6c52100 syz-executor.1 9623 1 780 0 S uwait 0xfffffe0057894800 syz-executor.2 9621 1 776 0 S uwait 0xfffffe00a6c4f580 syz-executor.0 9619 1 777 0 S umtxn 0xfffffe00a812f500 syz-executor.1 9616 1 776 0 S uwait 0xfffffe009ec33f00 syz-executor.0 9615 1 777 0 S uwait 0xfffffe0007979380 syz-executor.1 9610 1 776 0 S umtxn 0xfffffe0057896c80 syz-executor.0 9227 1 782 0 S uwait 0xfffffe0057893e80 syz-executor.3 9221 1 782 0 S uwait 0xfffffe00a6c4f080 syz-executor.3 9215 1 782 0 S uwait 0xfffffe0057893480 syz-executor.3 9211 1 782 0 S uwait 0xfffffe00a6c4f280 syz-executor.3 8108 1 776 0 S uwait 0xfffffe00a6c50580 syz-executor.0 8101 1 776 0 S uwait 0xfffffe00a6c52200 syz-executor.0 8092 1 776 0 S uwait 0xfffffe00a6c4f480 syz-executor.0 8087 1 776 0 S uwait 0xfffffe00a6c51e80 syz-executor.0 8084 1 776 0 S uwait 0xfffffe00a6c51700 syz-executor.0 8080 1 776 0 S uwait 0xfffffe00a6c51a80 syz-executor.0 8076 1 776 0 S uwait 0xfffffe00a6c51b00 syz-executor.0 7895 1 776 0 S uwait 0xfffffe00a6c51c80 syz-executor.0 7894 1 780 0 S uwait 0xfffffe00a6c51180 syz-executor.2 7893 1 782 0 S uwait 0xfffffe009ec31a80 syz-executor.3 7891 1 776 0 S uwait 0xfffffe00a6c50380 syz-executor.0 7890 1 780 0 S umtxn 0xfffffe0057896b80 syz-executor.2 7884 1 782 0 S uwait 0xfffffe0057893200 syz-executor.3 7879 1 780 0 S uwait 0xfffffe00a6c51280 syz-executor.2 7877 1 776 0 S uwait 0xfffffe00a6c50980 syz-executor.0 7876 1 782 0 S uwait 0xfffffe00a6c51800 syz-executor.3 7874 1 780 0 S umtxn 0xfffffe00a6c50b00 syz-executor.2 7873 1 776 0 S uwait 0xfffffe0057894480 syz-executor.0 7872 1 782 0 S umtxn 0xfffffe00a6c51480 syz-executor.3 7866 1 780 0 S uwait 0xfffffe0057896a80 syz-executor.2 7865 1 776 0 S uwait 0xfffffe00a6c50f00 syz-executor.0 7863 1 782 0 S uwait 0xfffffe0007979580 syz-executor.3 7862 1 776 0 S uwait 0xfffffe00a6c51080 syz-executor.0 7861 1 780 0 S uwait 0xfffffe00a6c50d00 syz-executor.2 7860 1 782 0 S umtxn 0xfffffe00a6c52000 syz-executor.3 7853 1 782 0 S uwait 0xfffffe00a6c51680 syz-executor.3 7850 1 782 0 S umtxn 0xfffffe00a6c50680 syz-executor.3 7849 0 0 0 DL - 0xffffffff83f61a40 [soaiod4] 7848 0 0 0 DL - 0xffffffff83f61a40 [soaiod3] 7847 0 0 0 DL - 0xffffffff83f61a40 [soaiod2] 7846 0 0 0 DL - 0xffffffff83f61a40 [soaiod1] 6279 1 6278 0 S uwait 0xfffffe00a6c50e00 syz-executor.3 6277 1 6275 0 S uwait 0xfffffe0057896700 syz-executor.3 6272 1 6271 0 S uwait 0xfffffe0057896c00 syz-executor.3 6269 1 6268 0 S uwait 0xfffffe00a6c50a80 syz-executor.3 6267 1 6266 0 S uwait 0xfffffe0057896d00 syz-executor.3 6265 1 6263 0 S uwait 0xfffffe0057896800 syz-executor.3 6260 1 6259 0 S uwait 0xfffffe00a6c50780 syz-executor.3 5539 1 780 0 S uwait 0xfffffe009ec32880 syz-executor.2 5538 1 780 0 S uwait 0xfffffe0057896500 syz-executor.2 5535 1 776 0 S uwait 0xfffffe0053f75d00 syz-executor.0 5532 1 776 0 S uwait 0xfffffe00a6c51580 syz-executor.0 5529 1 782 0 S uwait 0xfffffe009ec31180 syz-executor.3 5528 1 780 0 S uwait 0xfffffe0053f72300 syz-executor.2 5527 1 782 0 S uwait 0xfffffe0057896300 syz-executor.3 5525 1 780 0 S uwait 0xfffffe0053f75f00 syz-executor.2 5523 1 782 0 S uwait 0xfffffe009ec32180 syz-executor.3 5522 1 777 0 S uwait 0xfffffe0057896400 syz-executor.1 5521 1 776 0 S uwait 0xfffffe00a6c51d80 syz-executor.0 5520 1 782 0 S uwait 0xfffffe009ec32780 syz-executor.3 5519 1 777 0 S uwait 0xfffffe00a6c52400 syz-executor.1 5517 1 776 0 S uwait 0xfffffe009ec2f500 syz-executor.0 5515 1 780 0 S uwait 0xfffffe009ec32480 syz-executor.2 5514 1 782 0 S uwait 0xfffffe0057893a80 syz-executor.3 5513 1 782 0 S uwait 0xfffffe0053f75800 syz-executor.3 5511 1 780 0 S uwait 0xfffffe009ec31080 syz-executor.2 5509 1 776 0 S uwait 0xfffffe009ec2fb00 syz-executor.0 5507 1 777 0 S uwait 0xfffffe009ec2ff00 syz-executor.1 5505 1 776 0 S uwait 0xfffffe009ec31e00 syz-executor.0 5504 1 777 0 S uwait 0xfffffe0057896900 syz-executor.1 5499 1 777 0 S uwait 0xfffffe009ec2f180 syz-executor.1 5497 1 777 0 S uwait 0xfffffe0057893280 syz-executor.1 5494 1 777 0 S uwait 0xfffffe009ec32c80 syz-executor.1 5492 1 777 0 S uwait 0xfffffe0053f74000 syz-executor.1 5427 1 777 0 S uwait 0xfffffe0057894000 syz-executor.1 5419 1 777 0 S uwait 0xfffffe0053f75a00 syz-executor.1 5403 1 780 0 S uwait 0xfffffe009ec31b00 syz-executor.2 5402 1 777 0 S uwait 0xfffffe0057895300 syz-executor.1 5401 1 782 0 S uwait 0xfffffe0057893680 syz-executor.3 5397 1 776 0 S uwait 0xfffffe0053f75e00 syz-executor.0 5396 1 782 0 S uwait 0xfffffe009ec2f280 syz-executor.3 5394 1 777 0 S umtxn 0xfffffe0057893980 syz-executor.1 5393 1 780 0 S uwait 0xfffffe009ec2f000 syz-executor.2 5389 1 780 0 S uwait 0xfffffe0053f75b00 syz-executor.2 5388 1 776 0 S uwait 0xfffffe0057895400 syz-executor.0 5387 1 782 0 S uwait 0xfffffe009ec31280 syz-executor.3 5386 1 777 0 S uwait 0xfffffe0057893780 syz-executor.1 5381 1 776 0 S uwait 0xfffffe009ec31b80 syz-executor.0 5380 1 777 0 S uwait 0xfffffe0053f72f00 syz-executor.1 5370 1 777 0 S uwait 0xfffffe0053f75c00 syz-executor.1 5164 1 780 0 S umtxn 0xfffffe009ec33100 syz-executor.2 5158 1 780 0 S umtxn 0xfffffe0057893880 syz-executor.2 5152 1 776 0 S uwait 0xfffffe009ec32280 syz-executor.0 5148 1 780 0 S uwait 0xfffffe0053f75900 syz-executor.2 5146 1 776 0 S umtxn 0xfffffe0057893080 syz-executor.0 5143 1 776 0 S uwait 0xfffffe009ec33000 syz-executor.0 5139 1 776 0 S umtxn 0xfffffe0057893180 syz-executor.0 4601 1 4601 65 Ss select 0xfffffe0058bafc40 dhclient 4223 0 0 0 DL - 0xffffffff83e19ac0 [accounting] 3740 1 3740 0 Ss select 0xfffffe009e8f4c40 dhclient 3737 1 3737 0 Ss select 0xfffffe0058bafdc0 dhclient 3718 1 3718 65 Ss select 0xfffffe0058bafd40 dhclient 2947 1 777 0 S umtxn 0xfffffe0057894c80 syz-executor.1 2945 1 777 0 S uwait 0xfffffe0057893580 syz-executor.1 2943 1 777 0 S uwait 0xfffffe009ec2fc00 syz-executor.1 2919 1 782 0 S uwait 0xfffffe0057893d80 syz-executor.3 2916 1 782 0 S uwait 0xfffffe0057895600 syz-executor.3 2912 1 782 0 S uwait 0xfffffe0053f74380 syz-executor.3 2909 1 782 0 S uwait 0xfffffe0057895700 syz-executor.3 2813 1 2813 0 Ss select 0xfffffe009e8f4140 dhclient 2810 1 2810 0 Ss select 0xfffffe009e8f4940 dhclient 2791 1 2791 65 Ss select 0xfffffe009e8f50c0 dhclient 1998 0 0 0 DL aiordy 0xfffffe009ef07548 [aiod4] 1997 0 0 0 DL aiordy 0xfffffe0053dd8a90 [aiod3] 1996 0 0 0 DL aiordy 0xfffffe00a5beaa90 [aiod2] 1995 0 0 0 DL aiordy 0xfffffe00a5beca90 [aiod1] 1950 1 1950 0 Ss select 0xfffffe009e8f4640 dhclient 1947 1 1947 0 Ss select 0xfffffe009e8f4a40 dhclient 1928 1 1928 65 Ss select 0xfffffe009e8f49c0 dhclient 1106 1 1106 0 Ss select 0xfffffe009e8f46c0 dhclient 1095 1 1095 0 Ss select 0xfffffe009e8f4840 dhclient 782 774 782 0 Rs syz-executor.3 780 774 780 0 Rs syz-executor.2 777 774 777 0 Ss nanslp 0xffffffff83e41d01 syz-executor.1 776 774 776 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100092 S uwait 0xfffffe0053f73280 syz-fuzzer 100117 S uwait 0xfffffe009ec33200 syz-fuzzer 100118 S uwait 0xfffffe009ec33300 syz-fuzzer 100119 S uwait 0xfffffe0007979100 syz-fuzzer 100120 S uwait 0xfffffe0007979200 syz-fuzzer 100121 S uwait 0xfffffe0007979300 syz-fuzzer 100122 S kqread 0xfffffe0053f69d00 syz-fuzzer 100123 S uwait 0xfffffe009ec32580 syz-fuzzer 103505 S uwait 0xfffffe009ec2f800 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0056fa55f8 csh 770 688 770 0 Ss select 0xfffffe009e8f4e40 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056fde8b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0053f338b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005870dcb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe005747e4b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0053f340b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe005747ecb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe005747f4b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0053f348b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0053f350b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e41d01 cron 688 1 688 0 Ss select 0xfffffe009e8f5540 sshd 501 1 501 0 Ss select 0xfffffe009e8f55c0 syslogd 430 1 430 0 Ss select 0xfffffe0058bb0740 devd 429 1 429 65 Ss select 0xfffffe009e8f5740 dhclient 344 1 344 0 Ss select 0xfffffe009e8f5840 dhclient 341 1 341 0 Ss select 0xfffffe009e8f60c0 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056fa6548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f67560 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f65b60 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0056fad4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f99600 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8d4b8 [dom0] 100083 D launds 0xffffffff83f8d4c4 [laundry: dom0] 100084 D umarcl 0xffffffff81eb19b0 [uma] 7 0 0 0 DL - 0xffffffff83bfe328 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84881530 [pf purge] 5 0 0 0 RL CPU 0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa12c0 [doneq0] 100045 D - 0xffffffff83aa1240 [async] 100076 D - 0xffffffff83aa10c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fafc88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f88ce0 [crypto] 100041 D crypto_ 0xfffffe0053f6c030 [crypto returns 0] 100042 D crypto_ 0xfffffe0053f6c080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e17300 [g_event] 100036 D - 0xffffffff83e17320 [g_up] 100037 D - 0xffffffff83e17340 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 I [swi6: Giant taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 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 [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 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 0xfffffe0053dd8000 [init] 10 0 0 0 DL audit_w 0xffffffff83f897c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e17d00 [swapper] 100005 D - 0xfffffe00081f8e00 [if_config_tqg_0] 100006 D - 0xfffffe00081f8d00 [softirq_0] 100007 D - 0xfffffe00081f8c00 [softirq_1] 100008 D - 0xfffffe00081f8b00 [if_io_tqg_0] 100009 D - 0xfffffe00081f8a00 [if_io_tqg_1] 100010 D - 0xfffffe0007972600 [inm_free taskq] 100011 D - 0xfffffe0007972400 [linuxkpi_irq_wq] 100012 D - 0xfffffe0007972200 [in6m_free taskq] 100013 D - 0xfffffe0007972000 [deferred_unmount ta] 100014 D - 0xfffffe0007971d00 [thread taskq] 100016 D - 0xfffffe0007971900 [kqueue_ctx taskq] 100017 D - 0xfffffe0007971700 [pci_hp taskq] 100020 D - 0xfffffe0007971100 [aiod_kick taskq] 100021 D - 0xfffffe0007970e00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007970e00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007970e00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007970e00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007970900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007970900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007970900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007970900 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0053ee7300 [firmware taskq] 100038 D - 0xfffffe0053ee6d00 [crypto_0] 100039 D - 0xfffffe0053ee6d00 [crypto_1] 100055 D - 0xfffffe0053ee5b00 [vtnet0 rxq 0] 100056 D - 0xfffffe0053ee5a00 [vtnet0 txq 0] 100057 D - 0xfffffe0053ee5900 [vtnet0 rxq 1] 100058 D - 0xfffffe0053ee5800 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f7c280 [virtio_balloon] 100066 D - 0xffffffff82bcdcc0 [deadlkres] 100070 D - 0xfffffe0007973200 [mca taskq] 100072 D - 0xfffffe005789a600 [acpi_task_0] 100073 D - 0xfffffe005789a600 [acpi_task_1] 100074 D - 0xfffffe005789a600 [acpi_task_2] 100075 D - 0xfffffe0053ee6600 [CAM taskq] db> show all locks Process 776 (syz-executor.0) thread 0xfffffe0058ccc020 (100102) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe009e8f0bb8) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_trap.c:118 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 filedesc 664 5315K 40447 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4249 sysctloid 35322 2081K 35393 vtbuf 24 1968K 46 subproc 831 1777K 21768 kobj 328 1312K 525 pcb 683 1275K 41125 newblk 19 1029K 99435 vfscache 3 1025K 3 vmem 3 536K 8 inodedep 33 524K 25568 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filemon 25 200K 444 acpica 1674 184K 57552 sctp_atcl 454 171K 30475 vnet_data 1 168K 1 kdtrace 901 150K 49755 tidhash 3 141K 3 linker 358 134K 690 pagedep 16 132K 20633 umtx 1034 130K 1034 tfo_ccache 1 128K 1 sctp_stro 126 126K 9083 DEVFS1 113 113K 130 sem 4 106K 4 BPF 46 88K 144 bus 994 81K 5207 mtx_pool 2 72K 2 syncache 1 68K 1 module 513 65K 513 acpitask 1 64K 1 ddb_capture 1 64K 1 temp 35 35K 20712 DEVFS3 132 33K 142 hostcache 1 32K 1 shm 1 32K 183 msg 4 30K 4 kqueue 406 28K 21640 gtaskqueue 18 26K 18 pwddesc 394 25K 21509 sctp_atky 596 23K 41318 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 routetbl 138 19K 2594 lltable 53 17K 918 crypto 20 17K 626 ufs_mount 4 17K 5 proc 3 17K 3 sctp_timw 64 16K 64 tty 16 16K 16 md_disk 4 16K 11 ithread 97 16K 97 GEOM 89 15K 674 bus-sc 34 15K 1681 ksem 33 13K 306 CC Mem 203 13K 10026 KTRACE 102 13K 20543 tcp_fsb 113 13K 2987 ifnet 7 13K 7 ether_multi 152 13K 216 kenv 95 12K 95 eventhandler 134 12K 134 pf_ifnet 37 11K 662 rman 88 11K 431 CAM queue 5 11K 1528 proc-args 426 9K 22757 in6_multi 65 9K 69 DEVFSP 132 9K 2164 bmsafemap 2 9K 25283 cred 33 9K 753 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 59 pfs_vncache 1 8K 1 inpcbpolicy 244 8K 13455 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 sctp_athm 454 8K 31699 taskqueue 63 7K 63 session 52 7K 104 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 514 cryptodev 73 5K 2758 ufs_dirhash 24 5K 24 UMA 272 5K 272 dirrem 17 5K 23560 vt 11 5K 11 pf_table 2 4K 546 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 sctp_map 252 4K 17636 lockf 33 4K 1450 acpisem 28 4K 28 osd 207 4K 9868 selfd 55 4K 268068 filedesc_to_leader 55 4K 100 hhook 15 4K 17 kcovinfo 52 4K 52 pf_osfp 29 4K 29 terminal 11 3K 11 select 19 3K 478 uidinfo 4 3K 45 freefile 17 3K 23011 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6opt 8 2K 525 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 2023 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 25 newdirblk 11 2K 20191 freework 5 2K 52636 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 40382 freeblks 4 1K 24034 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 1274 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 983 pci_link 10 1K 10 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 23601 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 ip_msource 5 1K 55 sctp_iter 1 1K 98 sctp_cpal 1 1K 102 sctp_aadr 4 1K 171 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 freefrag 2 1K 242 indirdep 1 1K 41919 vnodes 1 1K 71 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 pf_rule 1 1K 346 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 33810 pmchooks 1 1K 1 filecaps 5 1K 148 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 13734 sctp_mvrf 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_stri 0 0K 2509 pf_altq 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 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 NFSCL lckown 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 client 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 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 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 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 0 0K 0 DEVFS2 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 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 28868 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 646 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 vtfont 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 8 in6_mfilter 0 0K 4 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_moptions 0 0K 51 in_mfilter 0 0K 136 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 agp 0 0K 0 statfs 0 0K 20648 namei_tracker 0 0K 14 export_host 0 0K 0 cl_savebuf 0 0K 95 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 1236 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 20 lio 0 0K 472 acl 0 0K 0 mbuf_tag 0 0K 467 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 29456 ioctlops 0 0K 1556 eventfd 0 0K 42 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 480 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 1006 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 69 rctl 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 11 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 96 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree tcp_log 416 19052 92710 2130257 0 254 46492992 0 mbuf_jumbo_page 4096 8443 1463 141094 0 254 40574976 0 malloc-16384 16384 335 6 20225 0 1 5586944 0 mbuf 256 10680 7113 7092362 0 254 4555008 0 ertt_txseginfo 40 62307 36269 4279076 0 254 3943040 0 malloc-4096 4096 754 6 22459 0 2 3112960 0 mbuf_cluster 2048 762 508 986 0 254 2600960 0 RADIX NODE 144 16928 259 573749 0 62 2474928 0 pbuf 2624 0 829 0 0 2 2175296 0 vmem btag 56 36689 70 36689 0 254 2058504 0 VM OBJECT 264 6568 92 327048 0 30 1758240 0 256 Bucket 2048 699 145 27309 0 8 1728512 0 sctp_asoc 2256 126 639 8751 0 254 1725840 0 BUF TRIE 144 490 11298 78012 0 62 1697472 0 malloc-384 384 4225 95 5096 0 30 1658880 0 tcp_bbr_map 128 4792 7329 968885 0 126 1551488 0 malloc-128 128 11785 212 17312 0 126 1535616 0 UMA Slabs 0 112 12898 20 12898 0 126 1446816 0 MAP ENTRY 96 12140 334 838176 0 126 1197504 0 FFS inode 1160 917 49 24038 0 8 1120560 0 VMSPACE 2552 374 10 21263 0 4 979968 0 socket 960 481 535 35954 0 254 975360 0 THREAD 1808 496 21 28437 0 8 934736 0 sctp_ep 1208 328 442 20351 0 254 930160 0 malloc-2048 2048 329 63 20352 0 8 802816 0 PROC 1352 403 23 21316 0 8 575952 0 sctp_raddr 736 131 639 10254 0 254 566720 0 tcpcb 1104 203 308 9857 0 254 564144 0 VNODE 448 958 122 24081 0 30 483840 0 malloc-65536 65536 7 0 7 0 1 458752 0 FPU_save_area 832 498 51 30094 0 16 456768 0 filedesc0 1072 394 26 21509 0 8 450240 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 vnpbuf 2624 0 128 40 0 64 335872 0 malloc-65536 65536 0 5 400 0 1 327680 0 malloc-64 64 4639 464 52992 0 254 326592 0 malloc-8192 8192 29 7 448 0 1 294912 0 malloc-256 256 719 406 56033 0 62 288000 0 sctp_chunk 152 468 1326 54945 0 254 272688 0 malloc-32768 32768 1 7 39355 0 1 262144 0 FFS2 dinode 256 917 88 24038 0 62 257280 0 malloc-16 16 15090 660 84284 0 254 252000 0 malloc-1024 1024 147 93 9600 0 16 245760 0 malloc-384 384 455 145 30588 0 30 230400 0 DEVCTL 1024 0 220 162 0 0 225280 0 malloc-128 128 1283 360 68690 0 126 210304 0 malloc-32 32 5770 656 54946 0 254 205632 0 mbuf_packet 256 130 632 132886 0 254 195072 0 malloc-256 256 20 730 128345 0 62 192000 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-384 384 32 448 25567 0 30 184320 0 malloc-384 384 427 23 767 0 30 172800 0 128 Bucket 1024 128 35 8003 0 16 166912 0 malloc-1024 1024 140 20 158 0 16 163840 0 malloc-128 128 706 565 26445 0 126 162688 0 malloc-128 128 1090 181 24738 0 126 162688 0 S VFS Cache 104 1028 376 25377 0 126 146016 0 malloc-256 256 406 164 21191 0 62 145920 0 malloc-65536 65536 0 2 702 0 1 131072 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 unpcb 256 30 480 2025 0 254 130560 0 tcp_inpcb 424 203 103 9857 0 30 129744 0 clpbuf 2624 0 48 1373 0 16 125952 0 tcp_rack_pcb 896 96 39 2970 0 16 120960 0 ksiginfo 112 409 635 2801 0 126 116928 0 malloc-8192 8192 10 4 38 0 1 114688 0 malloc-64 64 1182 393 45581 0 254 100800 0 malloc-32768 32768 1 2 7 0 1 98304 0 malloc-16384 16384 3 3 31 0 1 98304 0 malloc-16384 16384 0 6 26 0 1 98304 0 g_bio 408 0 240 607426 0 30 97920 0 malloc-256 256 64 311 79260 0 62 96000 0 Files 80 930 220 75749 0 126 92000 0 malloc-4096 4096 15 7 119 0 2 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 syncache 168 0 528 32 0 254 88704 0 64 Bucket 512 99 69 40117 0 30 86016 0 TURNSTILE 136 518 112 518 0 62 85680 0 malloc-64 64 619 704 23295 0 254 84672 0 malloc-2048 2048 12 28 1882 0 8 81920 0 sctp_readq 152 0 520 1211 0 254 79040 0 malloc-128 128 298 229 379 0 126 67456 0 malloc-32768 32768 0 2 36 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 104 151 21304 0 62 65280 0 malloc-256 256 80 175 25548 0 62 65280 0 32 Bucket 256 117 138 25704 0 62 65280 0 udp_inpcb 424 36 117 2638 0 30 64872 0 sctp_stream_msg_out 112 62 478 2614 0 254 60480 0 tcp_bbr_pcb 832 16 56 3994 0 16 59904 0 pipe 744 51 29 1258 0 16 59520 0 malloc-4096 4096 9 5 18 0 2 57344 0 SLEEPQUEUE 88 518 122 518 0 126 56320 0 ripcb 424 5 121 632 0 30 53424 0 malloc-64 64 453 366 653 0 254 52416 0 malloc-128 128 25 378 20277 0 126 51584 0 malloc-256 256 72 123 5972 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 114955 0 16 49152 0 malloc-8192 8192 2 4 62 0 1 49152 0 malloc-2048 2048 6 18 665 0 8 49152 0 malloc-2048 2048 7 17 1203 0 8 49152 0 malloc-512 512 1 95 2657 0 30 49152 0 pcpu-8 8 5148 996 20570 0 254 49152 0 tcp_rack_map 120 141 255 7597 0 126 47520 0 sctp_laddr 48 105 735 8347 0 254 40320 0 Mountpoints 2752 2 12 12 0 4 38528 0 udplite_inpcb 424 0 90 328 0 30 38160 0 da_ccb 544 0 70 152324 0 16 38080 0 hostcache 64 6 561 6 0 254 36288 0 ertt 72 203 301 9857 0 126 36288 0 PWD 32 310 824 20039 0 254 36288 0 malloc-64 64 64 503 91 0 254 36288 0 malloc-64 64 122 445 268486 0 254 36288 0 malloc-64 64 104 463 14317 0 254 36288 0 malloc-64 64 49 518 450 0 254 36288 0 malloc-32 32 551 583 17556 0 254 36288 0 16 Bucket 144 79 173 6566 0 62 36288 0 malloc-128 128 56 223 577 0 126 35712 0 malloc-128 128 164 115 3202 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 7 83 1859 0 30 34560 0 malloc-256 256 58 77 1089 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 2 2 103 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 2 6 20840 0 2 32768 0 malloc-2048 2048 0 16 14 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 3 13 238 0 8 32768 0 malloc-1024 1024 2 30 58 0 16 32768 0 malloc-1024 1024 3 29 64 0 16 32768 0 malloc-1024 1024 8 24 1808 0 16 32768 0 malloc-1024 1024 10 22 167 0 16 32768 0 malloc-1024 1024 3 29 7 0 16 32768 0 malloc-512 512 1 63 179 0 30 32768 0 malloc-512 512 2 62 1292 0 30 32768 0 malloc-512 512 9 55 174 0 30 32768 0 malloc-512 512 12 52 139 0 30 32768 0 malloc-512 512 0 64 32 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 173431 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 3887 0 126 29016 0 sctp_asconf_ack 48 0 588 43 0 254 28224 0 tcp_inpcb ports 32 35 847 7158 0 254 28224 0 malloc-32 32 410 472 20819 0 254 28224 0 4 Bucket 48 7 581 518 0 254 28224 0 2 Bucket 32 79 803 8628 0 254 28224 0 AIO 208 0 133 319 0 62 27664 0 malloc-8192 8192 1 2 5 0 1 24576 0 malloc-4096 4096 4 2 13 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 59 217 111 0 126 24288 0 rl_entry 40 396 210 396 0 254 24240 0 8 Bucket 80 72 228 5690 0 126 24000 0 itimer 352 0 66 28 0 30 23232 0 malloc-384 384 11 49 29 0 30 23040 0 malloc-384 384 25 35 107 0 30 23040 0 domainset 40 0 567 2906 0 254 22680 0 udpcb 32 36 594 2966 0 254 20160 0 udp_inpcb ports 32 19 611 237 0 254 20160 0 udplite_inpcb ports 32 0 630 17 0 254 20160 0 malloc-32 32 82 548 216 0 254 20160 0 malloc-32 32 175 455 4216 0 254 20160 0 malloc-32 32 34 596 805 0 254 20160 0 malloc-32 32 59 571 615 0 254 20160 0 malloc-16 16 312 938 17832 0 254 20000 0 cryptop 280 0 70 147 0 30 19600 0 AIOCB 552 0 35 855 0 16 19320 0 L VFS Cache 320 0 60 13 0 30 19200 0 AIOLIO 272 0 70 228 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 2 0 2 16384 0 malloc-4096 4096 1 3 14 0 2 16384 0 malloc-2048 2048 8 0 8 0 8 16384 0 malloc-1024 1024 6 10 6 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 1291911 0 254 16032 0 malloc-16 16 390 610 22045 0 254 16000 0 kenv 258 15 45 1053 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 AIOP 32 4 374 4 0 254 12096 0 malloc-32 32 7 371 30 0 254 12096 0 malloc-16 16 223 527 9928 0 254 12000 0 malloc-16 16 28 722 529 0 254 12000 0 malloc-16 16 306 444 1036 0 254 12000 0 malloc-16 16 191 559 3154 0 254 12000 0 malloc-16 16 23 727 31419 0 254 12000 0 malloc-384 384 20 10 20 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 tfo 4 0 986 7 0 254 3944 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 pcpu-4 4 1 511 41 0 254 2048 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 56 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 TMPFS node 224 0 0 0 0 62 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 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 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-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-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 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