panic: Assertion in_epoch(net_epoch_preempt) failed at /syzkaller/managers/i386/kernel/sys/net/if.c:356 cpuid = 0 time = 1638978758 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00b2011a10 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00b2011b70 vpanic() at vpanic+0x2b8/frame 0xfffffe00b2011c50 panic() at panic+0xb5/frame 0xfffffe00b2011d20 ifnet_byindex() at ifnet_byindex+0xce/frame 0xfffffe00b2011d50 ip6_setpktopt() at ip6_setpktopt+0xb4d/frame 0xfffffe00b2011db0 ip6_pcbopt() at ip6_pcbopt+0x10e/frame 0xfffffe00b2011e10 ip6_ctloutput() at ip6_ctloutput+0x260d/frame 0xfffffe00b20128b0 tcp_ctloutput() at tcp_ctloutput+0x32f/frame 0xfffffe00b2012a50 sosetopt() at sosetopt+0x20e/frame 0xfffffe00b2012bb0 kern_setsockopt() at kern_setsockopt+0x23c/frame 0xfffffe00b2012ce0 sys_setsockopt() at sys_setsockopt+0x76/frame 0xfffffe00b2012d30 ia32_syscall() at ia32_syscall+0x41d/frame 0xfffffe00b2012f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 15799 tid 118928 ] Stopped at kdb_enter+0x6b: movq $0,0x25106aa(%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 0x131bee98521d12ea rdx 0x3ffff rbx 0 rsp 0xfffffe00b2011b50 rbp 0xfffffe00b2011b70 rsi 0x40001 rdi 0xffffffff8175d1da vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe00b19f4350 r12 0xfffffe00b19f3e40 r13 0xfffffe00b2011b01 r14 0xffffffff82b3fd60 .str.18 r15 0xffffffff82b3fd60 .str.18 rip 0xffffffff817509eb kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x25106aa(%rip) db> show proc Process 15799 (syz-executor.2) at 0xfffffe00b234ba90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 778 at 0xfffffe009f094a90 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe0053de2000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00b1bfc3f0 (map 0xfffffe00b1bfc3f0) (map.pmap 0xfffffe00b1bfc4b0) (pmap 0xfffffe00b1bfc518) threads: 2 116859 RunQ syz-executor.2 118928 Run CPU 0 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 15799 778 778 0 R (threaded) syz-executor.2 116859 RunQ syz-executor.2 118928 Run CPU 0 syz-executor.2 15798 776 776 0 R (threaded) syz-executor.0 118595 RunQ syz-executor.0 118926 S sbwait 0xfffffe0058c46204 syz-executor.0 15796 785 785 0 R (threaded) syz-executor.3 118579 RunQ syz-executor.3 118927 S uwait 0xfffffe00b1b2a180 syz-executor.3 15793 777 777 0 R (threaded) syz-executor.1 118918 Run CPU 1 syz-executor.1 118919 S connec 0xfffffe0058c4bc1a syz-executor.1 118924 RunQ syz-executor.1 13198 1 13198 0 S uwait 0xfffffe00b186e680 syz-executor.1 13196 1 13196 0 S uwait 0xfffffe00b1b29e00 syz-executor.1 13192 1 13192 0 S uwait 0xfffffe00b1b29200 syz-executor.1 13188 1 13188 0 S uwait 0xfffffe00b1b2aa80 syz-executor.1 13186 1 13186 0 S uwait 0xfffffe00b186e480 syz-executor.1 13184 1 13184 0 S uwait 0xfffffe00b1b29000 syz-executor.1 13035 1 776 0 S umtxn 0xfffffe00b1b29a00 syz-executor.0 13033 1 776 0 S umtxn 0xfffffe00b175ab00 syz-executor.0 13030 1 776 0 S uwait 0xfffffe00b186e980 syz-executor.0 13024 1 776 0 S uwait 0xfffffe00b1b2a580 syz-executor.0 13019 1 776 0 S umtxn 0xfffffe00b1b29800 syz-executor.0 13014 1 776 0 S umtxn 0xfffffe00b1759480 syz-executor.0 13010 1 776 0 S uwait 0xfffffe00b175bb80 syz-executor.0 13004 1 776 0 S uwait 0xfffffe00b186e580 syz-executor.0 12998 1 776 0 S umtxn 0xfffffe00b186e780 syz-executor.0 12992 1 776 0 S uwait 0xfffffe00b130ba00 syz-executor.0 12987 1 776 0 S uwait 0xfffffe00b1b2a780 syz-executor.0 12983 1 776 0 S uwait 0xfffffe00b1759c80 syz-executor.0 12980 1 776 0 S uwait 0xfffffe00b186e380 syz-executor.0 12977 1 776 0 S uwait 0xfffffe00b175a200 syz-executor.0 12972 1 776 0 S uwait 0xfffffe00b130bd00 syz-executor.0 12966 1 776 0 S umtxn 0xfffffe00b1b2a980 syz-executor.0 12963 1 776 0 S uwait 0xfffffe00b1759180 syz-executor.0 12961 1 776 0 S uwait 0xfffffe00b186e880 syz-executor.0 12959 1 776 0 S uwait 0xfffffe00b1b2a880 syz-executor.0 12957 1 776 0 S umtxn 0xfffffe00b1b2b000 syz-executor.0 12955 1 776 0 S umtxn 0xfffffe00b1b2b100 syz-executor.0 12953 1 776 0 S uwait 0xfffffe00b1b2b600 syz-executor.0 12947 1 776 0 S uwait 0xfffffe00b1b2b700 syz-executor.0 12941 1 776 0 S uwait 0xfffffe00b1759880 syz-executor.0 12935 1 776 0 S uwait 0xfffffe00b130bc00 syz-executor.0 12931 1 776 0 S uwait 0xfffffe00b1b2a680 syz-executor.0 12924 1 776 0 S uwait 0xfffffe00b1b2b300 syz-executor.0 12917 1 776 0 S umtxn 0xfffffe00b1b2b800 syz-executor.0 12914 1 776 0 S uwait 0xfffffe00b0df7500 syz-executor.0 12910 1 776 0 S umtxn 0xfffffe00b1759b80 syz-executor.0 12904 1 776 0 S umtxn 0xfffffe00b130b600 syz-executor.0 12900 1 776 0 S umtxn 0xfffffe00b1b2ad80 syz-executor.0 12896 1 776 0 S umtxn 0xfffffe00b1759e80 syz-executor.0 12892 1 776 0 S uwait 0xfffffe00b186f600 syz-executor.0 12888 1 776 0 S uwait 0xfffffe00b175b780 syz-executor.0 12883 1 776 0 S uwait 0xfffffe00b1759280 syz-executor.0 12878 1 776 0 S uwait 0xfffffe00b130b900 syz-executor.0 12875 1 776 0 S uwait 0xfffffe00b1759a80 syz-executor.0 12873 1 776 0 S umtxn 0xfffffe00b130b800 syz-executor.0 12871 1 776 0 S uwait 0xfffffe00b130b700 syz-executor.0 12868 1 776 0 S umtxn 0xfffffe00b175c200 syz-executor.0 12864 1 776 0 S uwait 0xfffffe00b175a800 syz-executor.0 12861 1 776 0 S uwait 0xfffffe00b1759080 syz-executor.0 12859 1 776 0 S umtxn 0xfffffe00b130bf00 syz-executor.0 12857 1 776 0 S uwait 0xfffffe00b130be00 syz-executor.0 12855 1 776 0 S uwait 0xfffffe00b130bb00 syz-executor.0 12853 1 776 0 S uwait 0xfffffe00b1759780 syz-executor.0 12847 1 776 0 S uwait 0xfffffe00b175a600 syz-executor.0 12844 1 776 0 S umtxn 0xfffffe00b1759680 syz-executor.0 12837 1 776 0 S uwait 0xfffffe00b175a100 syz-executor.0 12833 1 776 0 S uwait 0xfffffe00b175b580 syz-executor.0 12831 1 776 0 S uwait 0xfffffe00b1759580 syz-executor.0 12829 1 776 0 S uwait 0xfffffe00b1759380 syz-executor.0 12826 1 776 0 S uwait 0xfffffe00b175ac00 syz-executor.0 12824 1 776 0 S uwait 0xfffffe00b0df7800 syz-executor.0 12818 1 776 0 S umtxn 0xfffffe00b175a000 syz-executor.0 12814 1 776 0 S uwait 0xfffffe009f08d700 syz-executor.0 12810 1 776 0 S uwait 0xfffffe00b175ba80 syz-executor.0 12805 1 776 0 S uwait 0xfffffe00b1759d80 syz-executor.0 12802 1 776 0 S uwait 0xfffffe00b175b380 syz-executor.0 12797 1 776 0 S uwait 0xfffffe00b186f700 syz-executor.0 12795 1 776 0 S umtxn 0xfffffe00b175bc80 syz-executor.0 12791 1 776 0 S uwait 0xfffffe00b175c000 syz-executor.0 12788 1 776 0 S uwait 0xfffffe00b175b280 syz-executor.0 12785 1 776 0 S uwait 0xfffffe00b1308280 syz-executor.0 12782 1 776 0 S uwait 0xfffffe00b175b980 syz-executor.0 12776 1 776 0 S uwait 0xfffffe00b175b180 syz-executor.0 12774 1 776 0 S umtxn 0xfffffe00b1309900 syz-executor.0 12771 1 776 0 S uwait 0xfffffe00b175aa00 syz-executor.0 12769 1 776 0 S umtxn 0xfffffe00b175a900 syz-executor.0 12766 1 776 0 S umtxn 0xfffffe00b175a700 syz-executor.0 12763 1 776 0 S umtxn 0xfffffe00b175af00 syz-executor.0 12755 1 776 0 S uwait 0xfffffe00b1308580 syz-executor.0 12750 1 776 0 S umtxn 0xfffffe00b175a400 syz-executor.0 12746 1 776 0 S umtxn 0xfffffe00b175c600 syz-executor.0 12740 1 776 0 S uwait 0xfffffe00b175b080 syz-executor.0 12736 1 776 0 S uwait 0xfffffe00b175a500 syz-executor.0 12731 1 776 0 S uwait 0xfffffe00b175c100 syz-executor.0 12725 1 776 0 S uwait 0xfffffe00b175ae00 syz-executor.0 12720 1 776 0 S uwait 0xfffffe00b175c400 syz-executor.0 12710 1 776 0 S umtxn 0xfffffe00b175b880 syz-executor.0 12707 1 776 0 S uwait 0xfffffe00b175b480 syz-executor.0 12702 1 776 0 S umtxn 0xfffffe00b186f000 syz-executor.0 12698 1 776 0 S uwait 0xfffffe00b175b680 syz-executor.0 12695 1 776 0 S uwait 0xfffffe00b186eb80 syz-executor.0 12687 1 776 0 S uwait 0xfffffe00b1309a00 syz-executor.0 12684 1 776 0 S uwait 0xfffffe00b175c300 syz-executor.0 12681 1 776 0 S uwait 0xfffffe00b1308680 syz-executor.0 12671 1 776 0 S uwait 0xfffffe00b186ec80 syz-executor.0 12665 1 776 0 S umtxn 0xfffffe00b1308080 syz-executor.0 12660 1 776 0 S uwait 0xfffffe00b175bd80 syz-executor.0 12656 1 776 0 S uwait 0xfffffe00b0df4780 syz-executor.0 12649 1 776 0 S uwait 0xfffffe00b186f400 syz-executor.0 12645 1 776 0 S umtxn 0xfffffe00b175be80 syz-executor.0 12638 1 776 0 S uwait 0xfffffe00b0df7600 syz-executor.0 12633 1 776 0 S uwait 0xfffffe00b186ed80 syz-executor.0 12631 1 776 0 S uwait 0xfffffe00b186ea80 syz-executor.0 12627 1 776 0 S umtxn 0xfffffe00b186ee80 syz-executor.0 12618 1 776 0 S uwait 0xfffffe00b175c500 syz-executor.0 12611 1 776 0 S uwait 0xfffffe00b0df7b00 syz-executor.0 12607 1 776 0 S uwait 0xfffffe00b0df7700 syz-executor.0 12604 1 776 0 S umtxn 0xfffffe009f08da00 syz-executor.0 12599 1 776 0 S uwait 0xfffffe00b0df7f00 syz-executor.0 12594 1 776 0 S uwait 0xfffffe00b186f500 syz-executor.0 12587 1 776 0 S uwait 0xfffffe00b0df7c00 syz-executor.0 12583 1 776 0 S uwait 0xfffffe00b0df7e00 syz-executor.0 12573 0 0 0 DL mdwait 0xfffffe0053e15000 [md0] 12571 1 776 0 S umtxn 0xfffffe00b1308180 syz-executor.0 12561 1 776 0 S umtxn 0xfffffe00b186f100 syz-executor.0 12555 1 776 0 S uwait 0xfffffe00b1309800 syz-executor.0 12548 1 776 0 S uwait 0xfffffe00b0df7a00 syz-executor.0 12543 1 776 0 S uwait 0xfffffe00b0df4480 syz-executor.0 12537 1 776 0 S uwait 0xfffffe00b1309000 syz-executor.0 12532 1 776 0 S uwait 0xfffffe00b186f200 syz-executor.0 12527 1 776 0 S uwait 0xfffffe00b1309100 syz-executor.0 12522 1 776 0 S uwait 0xfffffe00b1308480 syz-executor.0 12513 1 776 0 S uwait 0xfffffe00b0df7d00 syz-executor.0 12509 1 776 0 S uwait 0xfffffe00b0df7900 syz-executor.0 12500 1 776 0 S uwait 0xfffffe00b186f300 syz-executor.0 12491 1 776 0 S uwait 0xfffffe00b0df4980 syz-executor.0 12485 1 776 0 S umtxn 0xfffffe009f08d400 syz-executor.0 12480 1 776 0 S umtxn 0xfffffe00b1308880 syz-executor.0 12478 1 776 0 S umtxn 0xfffffe00b1308e80 syz-executor.0 12464 1 776 0 S uwait 0xfffffe00b1308380 syz-executor.0 12454 1 776 0 S uwait 0xfffffe00b1309300 syz-executor.0 12444 1 776 0 S uwait 0xfffffe009f08d800 syz-executor.0 12438 1 776 0 S umtxn 0xfffffe009f08db00 syz-executor.0 12435 1 776 0 S umtxn 0xfffffe00b1309200 syz-executor.0 12433 1 776 0 S umtxn 0xfffffe00b130a380 syz-executor.0 12431 1 776 0 S uwait 0xfffffe00b0df4180 syz-executor.0 12428 1 776 0 S umtxn 0xfffffe00b1309600 syz-executor.0 12426 1 776 0 S umtxn 0xfffffe00b0df4680 syz-executor.0 12423 1 776 0 S uwait 0xfffffe009f08de00 syz-executor.0 12416 1 776 0 S umtxn 0xfffffe009f08d600 syz-executor.0 12414 1 776 0 S uwait 0xfffffe00b1308c80 syz-executor.0 12412 1 776 0 S uwait 0xfffffe00b1308d80 syz-executor.0 12409 1 776 0 S uwait 0xfffffe009f08d500 syz-executor.0 12406 1 776 0 S umtxn 0xfffffe00b0df5600 syz-executor.0 12400 1 776 0 S uwait 0xfffffe00b1308780 syz-executor.0 12396 1 776 0 S umtxn 0xfffffe00b0df4c80 syz-executor.0 12393 1 776 0 S uwait 0xfffffe00b1309700 syz-executor.0 12389 1 776 0 S uwait 0xfffffe00b1308980 syz-executor.0 12386 1 776 0 S uwait 0xfffffe00b130a080 syz-executor.0 12379 1 776 0 S uwait 0xfffffe00b1309b00 syz-executor.0 12374 1 776 0 S umtxn 0xfffffe009f08dc00 syz-executor.0 12370 1 776 0 S uwait 0xfffffe00b1308a80 syz-executor.0 12366 1 776 0 S uwait 0xfffffe009f08dd00 syz-executor.0 12361 1 776 0 S uwait 0xfffffe009f08d900 syz-executor.0 12357 1 776 0 S uwait 0xfffffe00b1308b80 syz-executor.0 12355 1 776 0 S uwait 0xfffffe00b1309e00 syz-executor.0 12353 1 776 0 S umtxn 0xfffffe00b1309400 syz-executor.0 12351 1 776 0 S uwait 0xfffffe00b0df4880 syz-executor.0 12346 1 776 0 S uwait 0xfffffe00b130ac80 syz-executor.0 12343 1 776 0 S umtxn 0xfffffe00b1309d00 syz-executor.0 12341 1 776 0 S uwait 0xfffffe00b130b100 syz-executor.0 12338 1 776 0 S umtxn 0xfffffe00b1309500 syz-executor.0 12336 1 776 0 S umtxn 0xfffffe00b1309f00 syz-executor.0 12334 1 776 0 S uwait 0xfffffe00b130a180 syz-executor.0 12327 1 776 0 S uwait 0xfffffe00b1309c00 syz-executor.0 12321 1 776 0 S uwait 0xfffffe00b130ab80 syz-executor.0 12316 1 776 0 S umtxn 0xfffffe00b0df4280 syz-executor.0 12314 1 776 0 S umtxn 0xfffffe009e9b7400 syz-executor.0 12312 1 776 0 S uwait 0xfffffe00b0df6280 syz-executor.0 12310 1 776 0 S uwait 0xfffffe00b130a880 syz-executor.0 12307 1 776 0 S uwait 0xfffffe009f08df00 syz-executor.0 12300 1 776 0 S umtxn 0xfffffe00b0df4e80 syz-executor.0 12293 1 776 0 S uwait 0xfffffe00b0df5400 syz-executor.0 12289 1 776 0 S umtxn 0xfffffe00b0df4080 syz-executor.0 12286 1 776 0 S umtxn 0xfffffe00b0df4580 syz-executor.0 12284 1 776 0 S umtxn 0xfffffe00b0df5000 syz-executor.0 12279 1 776 0 S uwait 0xfffffe00b0df4d80 syz-executor.0 12272 1 776 0 S uwait 0xfffffe00b130ae80 syz-executor.0 12268 1 776 0 S uwait 0xfffffe00b130aa80 syz-executor.0 12264 1 776 0 S uwait 0xfffffe00b130a280 syz-executor.0 12259 1 776 0 S uwait 0xfffffe00b0df4380 syz-executor.0 12256 1 776 0 S uwait 0xfffffe00b0df5500 syz-executor.0 12254 1 776 0 S uwait 0xfffffe00b0df6e80 syz-executor.0 12250 1 776 0 S umtxn 0xfffffe00b130ad80 syz-executor.0 12247 1 776 0 S umtxn 0xfffffe00b130a780 syz-executor.0 12245 1 776 0 S uwait 0xfffffe00b0df4a80 syz-executor.0 12242 1 776 0 S uwait 0xfffffe00b130a580 syz-executor.0 12240 1 776 0 S uwait 0xfffffe00b130b400 syz-executor.0 12236 1 776 0 S uwait 0xfffffe009f08b500 syz-executor.0 12232 1 776 0 S uwait 0xfffffe00b130a480 syz-executor.0 12228 1 776 0 S umtxn 0xfffffe00b0df5800 syz-executor.0 12224 1 776 0 S uwait 0xfffffe009e9b7700 syz-executor.0 12221 1 776 0 S uwait 0xfffffe00b0df6080 syz-executor.0 12210 1 776 0 S umtxn 0xfffffe00b0df5300 syz-executor.0 12207 1 776 0 S uwait 0xfffffe00b0df4b80 syz-executor.0 12204 1 776 0 S umtxn 0xfffffe009e9b7a00 syz-executor.0 12201 1 776 0 S uwait 0xfffffe00b130a980 syz-executor.0 12191 1 776 0 S uwait 0xfffffe00b0df5200 syz-executor.0 12185 1 776 0 S uwait 0xfffffe00b0df5100 syz-executor.0 12180 1 776 0 S umtxn 0xfffffe00b0df6a80 syz-executor.0 12175 1 776 0 S uwait 0xfffffe009e9b7300 syz-executor.0 12173 1 776 0 S uwait 0xfffffe00b130b500 syz-executor.0 12171 1 12171 0 S uwait 0xfffffe00b130b300 syz-executor.0 12168 1 12168 0 S uwait 0xfffffe00b0df7300 syz-executor.0 12166 1 12166 0 S umtxn 0xfffffe00b130b000 syz-executor.0 12160 1 776 0 S uwait 0xfffffe009e9b7600 syz-executor.0 12158 1 776 0 S umtxn 0xfffffe009e9b7900 syz-executor.0 12154 1 776 0 S uwait 0xfffffe009f08ac80 syz-executor.0 12152 1 776 0 S uwait 0xfffffe00b130b200 syz-executor.0 12150 1 776 0 S umtxn 0xfffffe009f08ae80 syz-executor.0 12147 1 776 0 S uwait 0xfffffe00b0df5a00 syz-executor.0 12144 1 776 0 S uwait 0xfffffe009e9b7d00 syz-executor.0 12140 1 776 0 S uwait 0xfffffe009e9b7b00 syz-executor.0 12138 1 776 0 S uwait 0xfffffe009e9b7500 syz-executor.0 12136 1 776 0 S uwait 0xfffffe0053ef8f00 syz-executor.0 12133 1 776 0 S umtxn 0xfffffe0053ef8c00 syz-executor.0 12130 1 776 0 S uwait 0xfffffe009e9b7800 syz-executor.0 12123 1 776 0 S uwait 0xfffffe00b0df6680 syz-executor.0 12119 1 776 0 S uwait 0xfffffe00b0df5e00 syz-executor.0 12114 1 776 0 S uwait 0xfffffe009e9b4480 syz-executor.0 12112 1 776 0 S umtxn 0xfffffe009f08b300 syz-executor.0 12110 1 776 0 S uwait 0xfffffe00b0df5d00 syz-executor.0 12108 1 776 0 S umtxn 0xfffffe00b0df5c00 syz-executor.0 12105 1 776 0 S uwait 0xfffffe009f08c800 syz-executor.0 12095 1 776 0 S uwait 0xfffffe0053ef8d00 syz-executor.0 12093 1 776 0 S uwait 0xfffffe00b0df5b00 syz-executor.0 12091 1 776 0 S uwait 0xfffffe009e9b6900 syz-executor.0 12089 1 776 0 S uwait 0xfffffe00b0df6580 syz-executor.0 12086 1 776 0 S uwait 0xfffffe009f08ad80 syz-executor.0 12081 1 776 0 S uwait 0xfffffe0053ef8b00 syz-executor.0 12078 1 776 0 S uwait 0xfffffe009f08a580 syz-executor.0 12073 1 776 0 S uwait 0xfffffe00b0df5700 syz-executor.0 12071 1 776 0 S uwait 0xfffffe009f08bc00 syz-executor.0 12069 1 776 0 S umtxn 0xfffffe009f08a480 syz-executor.0 12067 1 776 0 S umtxn 0xfffffe009e9b7e00 syz-executor.0 12065 1 776 0 S uwait 0xfffffe009e9b6580 syz-executor.0 12060 1 776 0 S uwait 0xfffffe00b0df6d80 syz-executor.0 12058 1 776 0 S uwait 0xfffffe00b0df5900 syz-executor.0 12052 1 776 0 S umtxn 0xfffffe009e9b7c00 syz-executor.0 12044 1 776 0 S uwait 0xfffffe00b0df6b80 syz-executor.0 12042 1 776 0 S uwait 0xfffffe009f08aa80 syz-executor.0 12040 1 776 0 S uwait 0xfffffe00b0df6180 syz-executor.0 12038 1 776 0 S uwait 0xfffffe00b0df5f00 syz-executor.0 12036 1 776 0 S umtxn 0xfffffe0053ef8300 syz-executor.0 12033 1 12033 0 S uwait 0xfffffe00b0df6380 syz-executor.1 12029 1 12029 0 S uwait 0xfffffe00b0df6480 syz-executor.1 12028 1 776 0 S uwait 0xfffffe00b0df7000 syz-executor.0 12025 1 12025 0 S uwait 0xfffffe00b0df7100 syz-executor.1 12015 1 776 0 S uwait 0xfffffe00b0df7200 syz-executor.0 11999 1 776 0 S uwait 0xfffffe009e9b5400 syz-executor.0 11991 1 776 0 S uwait 0xfffffe009f08a180 syz-executor.0 11988 1 11983 0 S uwait 0xfffffe009f08b100 syz-executor.0 11984 1 776 0 S uwait 0xfffffe009f08a880 syz-executor.0 10943 1 776 0 S uwait 0xfffffe009f08b400 syz-executor.0 10941 1 776 0 S uwait 0xfffffe00b0df6780 syz-executor.0 10796 1 785 0 S umtxn 0xfffffe009f08a080 syz-executor.3 10795 1 785 0 S uwait 0xfffffe00b0df6880 syz-executor.3 10531 1 778 0 S umtxn 0xfffffe009e9b5700 syz-executor.2 10527 1 778 0 S uwait 0xfffffe009f08c300 syz-executor.2 10524 1 778 0 S uwait 0xfffffe009f08a780 syz-executor.2 10165 1 776 0 S uwait 0xfffffe009f08a280 syz-executor.0 10163 1 776 0 S uwait 0xfffffe00b0df6980 syz-executor.0 10140 1 785 0 S uwait 0xfffffe009e9b4080 syz-executor.3 10138 1 785 0 S uwait 0xfffffe009f08ab80 syz-executor.3 10042 1 776 0 S uwait 0xfffffe009e9b4380 syz-executor.0 10039 1 776 0 S uwait 0xfffffe009e9b5e00 syz-executor.0 9985 1 785 0 S uwait 0xfffffe0053ef8a00 syz-executor.3 9984 1 785 0 S uwait 0xfffffe009f08a680 syz-executor.3 9903 1 785 0 S uwait 0xfffffe00b0df6c80 syz-executor.3 9902 1 785 0 S uwait 0xfffffe009f08b200 syz-executor.3 9842 1 778 0 S uwait 0xfffffe0053ef8400 syz-executor.2 9841 1 778 0 S uwait 0xfffffe009f08b000 syz-executor.2 9833 1 778 0 S uwait 0xfffffe009f08b900 syz-executor.2 9832 1 778 0 S uwait 0xfffffe009f08bd00 syz-executor.2 8025 1 776 0 S uwait 0xfffffe0053ef8200 syz-executor.0 8021 1 776 0 S uwait 0xfffffe009f08b600 syz-executor.0 8016 1 776 0 S uwait 0xfffffe009f08a380 syz-executor.0 8007 1 776 0 S uwait 0xfffffe00b0df7400 syz-executor.0 8001 1 776 0 S uwait 0xfffffe009f08a980 syz-executor.0 7994 1 776 0 S uwait 0xfffffe0053ef8e00 syz-executor.0 7990 1 776 0 S uwait 0xfffffe009e9b7f00 syz-executor.0 7985 1 776 0 S uwait 0xfffffe009e9b5100 syz-executor.0 7982 1 776 0 S uwait 0xfffffe009e9b4180 syz-executor.0 5821 1 785 0 S uwait 0xfffffe0053ef8600 syz-executor.3 5817 1 785 0 S uwait 0xfffffe009f08ba00 syz-executor.3 5815 1 785 0 S uwait 0xfffffe009e9b6380 syz-executor.3 5810 1 785 0 S uwait 0xfffffe0053ef8700 syz-executor.3 5808 1 785 0 S uwait 0xfffffe009f08c100 syz-executor.3 5806 1 785 0 S uwait 0xfffffe0053ef8900 syz-executor.3 5803 1 785 0 S uwait 0xfffffe009e9b5d00 syz-executor.3 5797 1 785 0 S uwait 0xfffffe00081ca100 syz-executor.3 5793 1 785 0 S uwait 0xfffffe009f08b700 syz-executor.3 5787 1 785 0 S uwait 0xfffffe009e9b4e80 syz-executor.3 5784 1 785 0 S uwait 0xfffffe009f08b800 syz-executor.3 5781 1 785 0 S uwait 0xfffffe009e9b6780 syz-executor.3 5779 1 785 0 S uwait 0xfffffe009e9b6180 syz-executor.3 5775 1 785 0 S uwait 0xfffffe009e9b4c80 syz-executor.3 5773 1 785 0 S uwait 0xfffffe009e9b4980 syz-executor.3 5771 1 785 0 S uwait 0xfffffe009f08bb00 syz-executor.3 5768 1 785 0 S uwait 0xfffffe009e9b4280 syz-executor.3 5766 1 785 0 S uwait 0xfffffe009e9b5300 syz-executor.3 5762 1 785 0 S uwait 0xfffffe009e9b4b00 syz-executor.3 5760 1 785 0 S uwait 0xfffffe009e9b4680 syz-executor.3 5758 1 785 0 S uwait 0xfffffe0053ef8500 syz-executor.3 5755 1 785 0 S uwait 0xfffffe009e9b5000 syz-executor.3 5753 1 785 0 S uwait 0xfffffe009f08c200 syz-executor.3 5748 1 785 0 S uwait 0xfffffe0053ef5100 syz-executor.3 5744 1 785 0 S uwait 0xfffffe0053ef8800 syz-executor.3 5671 1 777 0 S uwait 0xfffffe009f08be00 syz-executor.1 5502 1 5502 65 Ss select 0xfffffe00081c7a40 dhclient 4636 1 4636 0 Ss select 0xfffffe00b09dddc0 dhclient 4633 1 4633 0 Ss select 0xfffffe00b09d31c0 dhclient 4614 1 4614 65 Ss select 0xfffffe00b09d32c0 dhclient 3109 1 3109 0 Ss select 0xfffffe00afce18c0 dhclient 3106 1 3106 0 Ss select 0xfffffe00afce1940 dhclient 3087 1 3087 65 Ss select 0xfffffe00afd00540 dhclient 2950 1 776 0 S uwait 0xfffffe00081ca780 syz-executor.0 2949 1 776 0 S umtxn 0xfffffe009e9b6480 syz-executor.0 2794 1 776 0 S uwait 0xfffffe00081ca200 syz-executor.0 2793 1 776 0 S uwait 0xfffffe009f08c400 syz-executor.0 2648 2647 2647 0 SV uwait 0xfffffe009e9b5500 syz-executor.1 2647 1 2647 0 DVs ppwait 0xfffffe00afd37a40 syz-executor.1 2590 2587 777 0 SV uwait 0xfffffe009e9b5600 syz-executor.1 2588 2587 777 0 S uwait 0xfffffe009e9b4a80 syz-executor.1 2587 1 777 0 DV ppwait 0xfffffe009ec264f8 syz-executor.1 2586 1 777 0 S uwait 0xfffffe00081cb580 syz-executor.1 2329 0 0 0 DL - 0xffffffff83d4e440 [soaiod4] 2328 0 0 0 DL - 0xffffffff83d4e440 [soaiod3] 2327 0 0 0 DL - 0xffffffff83d4e440 [soaiod2] 2326 0 0 0 DL - 0xffffffff83d4e440 [soaiod1] 2291 0 0 0 DL aiordy 0xfffffe0058d99a90 [aiod4] 2290 0 0 0 DL aiordy 0xfffffe009f093a90 [aiod3] 2289 0 0 0 DL aiordy 0xfffffe009f0dd000 [aiod2] 2287 0 0 0 DL aiordy 0xfffffe00afd37000 [aiod1] 1909 1 1909 0 Ss select 0xfffffe00afce2840 dhclient 1905 1 1905 0 Ss select 0xfffffe00afd569c0 dhclient 1877 1 1877 65 Ss select 0xfffffe00afce2940 dhclient 1330 1 1330 0 Ss select 0xfffffe0057252a40 dhclient 1327 1 1327 0 Ss select 0xfffffe00afdb7540 dhclient 1054 1 778 0 S uwait 0xfffffe00081ca300 syz-executor.2 1047 1 778 0 S uwait 0xfffffe009f08ce80 syz-executor.2 1040 1 778 0 S uwait 0xfffffe00081cb200 syz-executor.2 1033 1 778 0 S uwait 0xfffffe009e9b6280 syz-executor.2 1030 1 778 0 S uwait 0xfffffe009f08d100 syz-executor.2 785 773 785 0 Ss nanslp 0xffffffff83c2e780 syz-executor.3 778 773 778 0 Rs syz-executor.2 777 773 777 0 Ss nanslp 0xffffffff83c2e780 syz-executor.1 776 773 776 0 Ss nanslp 0xffffffff83c2e780 syz-executor.0 773 771 771 0 S (threaded) syz-fuzzer 100087 S kqread 0xfffffe0058b39a00 syz-fuzzer 100112 S uwait 0xfffffe00081cac80 syz-fuzzer 100113 S uwait 0xfffffe009e9b6a00 syz-fuzzer 100114 S uwait 0xfffffe009e9b6b00 syz-fuzzer 100115 S uwait 0xfffffe009f08d200 syz-fuzzer 100116 S uwait 0xfffffe009f08d300 syz-fuzzer 100117 S uwait 0xfffffe00081ca000 syz-fuzzer 100118 S uwait 0xfffffe009e9b6c00 syz-fuzzer 100120 S uwait 0xfffffe009e9b6e00 syz-fuzzer 771 769 771 0 Ss pause 0xfffffe0058c90b40 csh 769 687 769 0 Ss select 0xfffffe00081c56c0 sshd 753 1 753 0 Ss+ ttyin 0xfffffe00576d94b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00543f00b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00543f04b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00543f08b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00543f0cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00543f10b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00543f14b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00543f18b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00543f1cb0 getty 691 1 691 0 Ss nanslp 0xffffffff83c2e781 cron 687 1 687 0 Ss select 0xfffffe00572533c0 sshd 500 1 500 0 Ss select 0xfffffe00081c5c40 syslogd 429 1 429 0 Ss select 0xfffffe00572534c0 devd 428 1 428 65 Ss select 0xfffffe0057253740 dhclient 343 1 343 0 Ss select 0xfffffe00081c58c0 dhclient 340 1 340 0 Ss select 0xfffffe00081c5cc0 dhclient 16 0 0 0 DL vlruwt 0xfffffe005879ba90 [vnlru] 15 0 0 0 DL syncer 0xffffffff83d53f40 [syncer] 9 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff83d52560 [bufdaemon] 100081 D - 0xffffffff83011f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058cb2ce8 [/ worker] 8 0 0 0 DL psleep 0xffffffff83d85a00 [vmdaemon] 7 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff83d798b8 [dom0] 100082 D launds 0xffffffff83d798c4 [laundry: dom0] 100083 D umarcl 0xffffffff81e41250 [uma] 6 0 0 0 DL - 0xffffffff839ea688 [rand_harvestq] 5 0 0 0 DL waiting 0xffffffff849551c0 [sctp_iterator] 4 0 0 0 DL pftm 0xffffffff84386530 [pf purge] 3 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff8388c640 [doneq0] 100046 D - 0xffffffff8388c5c0 [async] 100075 D - 0xffffffff8388c440 [scanner] 14 0 0 0 DL seqstat 0xfffffe005714ac88 [sequencer 00] 2 0 0 0 TL (threaded) [crypto] 100041 D crypto_ 0xffffffff83d75100 [crypto] 100042 D crypto_ 0xfffffe0053fb6030 [crypto returns 0] 100043 D crypto_ 0xfffffe0053fb6080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83c03e80 [g_event] 100037 D - 0xffffffff83c03ea0 [g_up] 100038 D - 0xffffffff83c03ec0 [g_down] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100015 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100029 I [swi3: vm] 100030 I [swi1: netisr 0] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0053de2000 [init] 10 0 0 0 DL audit_w 0xffffffff83d75be0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83c048e0 [swapper] 100005 D - 0xfffffe0007966300 [if_config_tqg_0] 100006 D - 0xfffffe0007966200 [softirq_0] 100007 D - 0xfffffe0007966100 [softirq_1] 100008 D - 0xfffffe0007966000 [if_io_tqg_0] 100009 D - 0xfffffe0007965e00 [if_io_tqg_1] 100010 D - 0xfffffe0007965d00 [thread taskq] 100012 D - 0xfffffe0007965b00 [kqueue_ctx taskq] 100013 D - 0xfffffe0007965a00 [pci_hp taskq] 100014 D - 0xfffffe0007965900 [linuxkpi_irq_wq] 100017 D - 0xfffffe0007965600 [aiod_kick taskq] 100018 D - 0xfffffe0007965500 [inm_free taskq] 100019 D - 0xfffffe0007965400 [in6m_free taskq] 100020 D - 0xfffffe0007965300 [deferred_unmount ta] 100021 D - 0xfffffe0007965200 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007965200 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007965200 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007965200 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007965100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007965100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007965100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007965100 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053f28300 [firmware taskq] 100039 D - 0xfffffe0053f28200 [crypto_0] 100040 D - 0xfffffe0053f28200 [crypto_1] 100056 D - 0xfffffe0053f28000 [vtnet0 rxq 0] 100057 D - 0xfffffe0053f27e00 [vtnet0 txq 0] 100058 D - 0xfffffe0053f27d00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053f27c00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057253f00 [virtio_balloon] 100065 D - 0xfffffe0053f27b00 [mca taskq] 100066 D - 0xffffffff82b45840 [deadlkres] 100071 D - 0xfffffe0053f27900 [acpi_task_0] 100072 D - 0xfffffe0053f27900 [acpi_task_1] 100073 D - 0xfffffe0053f27900 [acpi_task_2] 100074 D - 0xfffffe0053f28100 [CAM taskq] db> show all locks Process 15799 (syz-executor.2) thread 0xfffffe00b19f3e40 (118928) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe009ec51c50) locked @ /syzkaller/managers/i386/kernel/sys/netinet6/ip6_output.c:2078 Process 15798 (syz-executor.0) thread 0xfffffe00b1b9c000 (118926) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0058c46180) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4177 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 filedesc 664 5315K 29589 tcp_hpts 6 4801K 6 devbuf 4213 4323K 4242 sysctloid 35462 2089K 35533 vtbuf 24 1968K 46 subproc 797 1706K 16216 kobj 322 1288K 490 newblk 9 1026K 52726 vfscache 3 1025K 3 inodedep 484 694K 17134 pcb 81 602K 18558 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 acpica 1674 184K 56282 vnet_data 1 168K 1 filemon 19 152K 181 kdtrace 875 146K 34729 tidhash 3 141K 3 linker 353 134K 403 pagedep 9 130K 14203 tfo_ccache 1 128K 1 umtx 1012 127K 1012 dirrem 475 119K 15793 DEVFS1 110 110K 127 sem 4 106K 4 BPF 48 89K 98 bus 973 80K 3426 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 505 64K 505 freefile 475 60K 15486 shm 5 40K 298 temp 35 35K 5074 DEVFS3 129 33K 139 hostcache 1 32K 1 msg 4 30K 4 kqueue 390 27K 15838 sctp_stro 26 26K 1912 gtaskqueue 18 26K 18 pwddesc 388 25K 15847 kbdmux 6 22K 6 sctp_atcl 56 21K 11501 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 routetbl 143 19K 4363 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1651 lltable 45 14K 277 KTRACE 101 13K 102 ether_multi 157 13K 167 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 136 12K 136 sctp_timw 45 12K 45 DEVFSP 179 12K 3367 GEOM 68 11K 536 CAM queue 5 11K 1528 rman 84 10K 425 cred 37 10K 368 in6_multi 71 9K 71 proc-args 415 9K 17195 bmsafemap 2 9K 17108 kcovinfo 132 9K 132 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 211 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 492 pf_ifnet 16 6K 1096 ufs_dirhash 24 5K 24 session 37 5K 379 UMA 272 5K 272 vt 11 5K 11 pf_table 2 4K 984 memdesc 1 4K 1 MCA 32 4K 32 md_disk 1 4K 1 evdev 4 4K 4 lockf 33 4K 80 acpisem 28 4K 28 selfd 55 4K 203635 sctp_atky 82 4K 13795 hhook 15 4K 17 terminal 11 3K 11 select 19 3K 555 uidinfo 4 3K 48 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 CAM XPT 22 2K 543 Unitno 25 2K 775 in_multi 6 2K 8 ipsecpolicy 2 2K 2 CC Mem 20 2K 11420 acpidev 20 2K 20 pf_osfp 11 2K 11 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 inpcbpolicy 33 2K 12925 freework 5 2K 30268 softdep 1 1K 1 mkdir 8 1K 28364 freeblks 4 1K 16197 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 126 NFSD session 1 1K 1 sctp_athm 56 1K 11858 CAM periph 4 1K 271 sctp_map 52 1K 3820 sctp_ifn 6 1K 15 ipsec 3 1K 3 xform 12 1K 3197 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 osd 24 1K 11370 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 sctp_stri 1 1K 715 newdirblk 4 1K 14182 diradd 4 1K 15833 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 pf_rule 2 1K 813 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 ip6opt 1 1K 141 vnodes 1 1K 1 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 tcp_fsb 1 1K 2815 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 ip_moptions 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 28510 pmchooks 1 1K 1 filecaps 5 1K 116 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 26997 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 3047 sctp_iter 0 0K 38 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 26 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 2 tcp_do 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 ixl 0 0K 0 NFSCL lckown 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 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 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 DEVFS4 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 DEVFS2 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 gntdev 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 privcmd_dev 0 0K 0 xenbus 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 vm_fictitious 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 UMAHash 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 18836 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 63 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 9 allocindir 0 0K 0 indirdep 0 0K 22717 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 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 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 ktls_ocf 0 0K 0 agp 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 1 nvme_da 0 0K 0 statfs 0 0K 14381 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 3 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 1508 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 8 acl 0 0K 0 PUC 0 0K 0 mbuf_tag 0 0K 254 ktls 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 2573 eventfd 0 0K 34 Witness 0 0K 0 stack 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 sbuf 0 0K 300 mpr 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 mfibuf 0 0K 0 SWAP 0 0K 0 md_sectors 0 0K 0 sysctltmp 0 0K 942 sysctl 0 0K 3 malodev 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 cache 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 9 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 78 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8329 1831 981926 0 254 41615360 0 malloc-16384 16384 334 5 14955 0 1 5554176 0 tcp_log 416 17 10405 348166 0 254 4335552 0 mbuf 256 8940 3258 3781977 0 254 3122688 0 RADIX NODE 144 19689 298 397657 0 62 2878128 0 pbuf 2624 0 989 0 0 2 2595136 0 BUF TRIE 144 185 11603 39691 0 62 1697472 0 malloc-4096 4096 407 5 15916 0 2 1687552 0 VM OBJECT 264 6045 75 243286 0 30 1615680 0 malloc-384 384 4117 23 4117 0 30 1589760 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11686 187 14645 0 126 1519744 0 malloc-4096 4096 345 5 1057 0 2 1433600 0 UMA Slabs 0 112 12347 31 12347 0 126 1386336 0 vmem btag 56 22912 95 22912 0 254 1288392 0 sctp_asoc 2288 26 484 1910 0 254 1166880 0 MAP ENTRY 96 11321 397 528743 0 126 1124928 0 FFS inode 1160 821 33 16307 0 8 990640 0 VMSPACE 2552 361 11 15777 0 4 949344 0 THREAD 1808 486 20 18928 0 8 914848 0 256 Bucket 2048 297 23 12506 0 8 655360 0 sctp_ep 1208 29 481 9227 0 254 616080 0 tcpcb 1096 20 491 11359 0 254 560056 0 PROC 1352 387 21 15799 0 8 551616 0 socket 960 61 447 23744 0 254 487680 0 malloc-384 384 546 684 19467 0 30 472320 0 filedesc0 1072 388 25 15847 0 8 442736 0 FPU_save_area 832 488 43 22836 0 16 441792 0 VNODE 448 861 102 16349 0 30 431424 0 lkpicurr 168 2 2350 2 0 62 395136 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 sctp_raddr 736 26 491 1916 0 254 380512 0 udplite_inpcb 448 0 765 965 0 254 342720 0 tcp_inpcb 448 20 745 11359 0 254 342720 0 malloc-256 256 87 1218 66106 0 62 334080 0 tcp_bbr_map 128 20 2522 373512 0 126 325376 0 malloc-256 256 545 700 68585 0 62 318720 0 ertt_txseginfo 40 1 7372 1801983 0 254 294920 0 malloc-64 64 4133 466 4530 0 254 294336 0 malloc-16 16 15059 191 31265 0 254 244000 0 malloc-128 128 1163 728 17374 0 126 242048 0 ripcb 448 5 508 87 0 254 229824 0 udp_inpcb 448 8 505 514 0 254 229824 0 malloc-32768 32768 0 7 21560 0 1 229376 0 DEVCTL 1024 0 220 157 0 0 225280 0 FFS2 dinode 256 821 49 16307 0 62 222720 0 malloc-8192 8192 22 5 186 0 1 221184 0 mbuf_packet 256 52 710 19999 0 254 195072 0 malloc-128 128 1248 271 76026 0 126 194432 0 malloc-256 256 620 130 21695 0 62 192000 0 malloc-32 32 5673 249 5978 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-384 384 410 10 757 0 30 161280 0 S VFS Cache 104 1028 493 16951 0 126 158184 0 malloc-128 128 1048 99 1832 0 126 146816 0 128 Bucket 1024 90 41 3447 0 16 134144 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 malloc-65536 65536 0 2 408 0 1 131072 0 malloc-1024 1024 110 18 130 0 16 131072 0 unpcb 256 20 490 1534 0 254 130560 0 malloc-2048 2048 10 48 1546 0 9 118784 0 ksiginfo 112 398 646 5813 0 126 116928 0 malloc-2048 2048 31 25 10278 0 8 114688 0 64 Bucket 512 115 85 19908 0 30 102400 0 UMA Kegs 384 230 3 230 0 30 89472 0 g_bio 408 0 210 315635 0 30 85680 0 malloc-64 64 520 803 19930 0 254 84672 0 malloc-1024 1024 34 46 3936 0 16 81920 0 malloc-256 256 25 290 34638 0 62 80640 0 sctp_readq 152 0 520 604 0 254 79040 0 sctp_chunk 152 34 486 4880 0 254 79040 0 TURNSTILE 136 507 60 507 0 62 77112 0 malloc-8192 8192 9 0 9 0 1 73728 0 malloc-64 64 482 589 207320 0 254 68544 0 malloc-64 64 486 585 3661 0 254 68544 0 malloc-128 128 72 455 14389 0 126 67456 0 malloc-128 128 292 235 292 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 pcpu-8 8 4839 3353 30257 0 254 65536 0 malloc-256 256 138 117 158 0 62 65280 0 32 Bucket 256 87 168 18038 0 62 65280 0 sctp_stream_msg_out 112 2 538 720 0 254 60480 0 malloc-384 384 57 93 11947 0 30 57600 0 malloc-8192 8192 3 4 140 0 1 57344 0 SLEEPQUEUE 88 507 133 507 0 126 56320 0 malloc-64 64 388 431 15848 0 254 52416 0 malloc-64 64 478 341 27342 0 254 52416 0 malloc-64 64 44 775 3776 0 254 52416 0 Files 80 354 296 56930 0 126 52000 0 malloc-128 128 147 256 1419 0 126 51584 0 malloc-256 256 82 113 10538 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 85738 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 10 14 78 0 8 49152 0 malloc-2048 2048 4 20 3129 0 8 49152 0 malloc-2048 2048 11 13 304 0 8 49152 0 malloc-1024 1024 28 20 41 0 16 49152 0 tcp_rack_pcb 896 1 53 2815 0 16 48384 0 pipe 744 23 42 638 0 16 48360 0 tcp_rack_map 120 3 393 6097 0 126 47520 0 tcp_bbr_pcb 832 10 44 5257 0 16 44928 0 syncache 168 0 264 6 0 254 44352 0 clpbuf 2624 0 16 31 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 da_ccb 544 0 70 79011 0 16 38080 0 hostcache 64 2 565 2 0 254 36288 0 PWD 32 326 808 14263 0 254 36288 0 malloc-64 64 435 132 15910 0 254 36288 0 16 Bucket 144 77 175 3484 0 62 36288 0 malloc-128 128 11 268 12 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 52 0 30 34560 0 malloc-256 256 46 89 1645 0 62 34560 0 malloc-256 256 48 87 1014 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 3 0 1 32768 0 malloc-16384 16384 1 1 16 0 1 32768 0 malloc-4096 4096 3 5 14503 0 2 32768 0 malloc-4096 4096 8 0 8 0 2 32768 0 malloc-2048 2048 1 15 24 0 8 32768 0 malloc-2048 2048 2 14 64 0 8 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-1024 1024 12 20 277 0 16 32768 0 malloc-1024 1024 2 30 19 0 16 32768 0 malloc-1024 1024 2 30 8 0 16 32768 0 malloc-512 512 2 62 2 0 30 32768 0 malloc-512 512 15 49 185 0 30 32768 0 malloc-512 512 9 55 749 0 30 32768 0 pcpu-64 64 479 33 479 0 254 32768 0 KNOTE 160 28 172 130522 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 2936 0 126 29016 0 sctp_laddr 48 0 588 1193 0 254 28224 0 tcp_inpcb 32 5 877 7928 0 254 28224 0 4 Bucket 48 6 582 384 0 254 28224 0 2 Bucket 32 63 819 6083 0 254 28224 0 AIO 208 0 133 381 0 62 27664 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 2 1 4 0 1 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 49 227 946 0 126 24288 0 rl_entry 40 207 399 207 0 254 24240 0 8 Bucket 80 48 252 3751 0 126 24000 0 itimer 352 0 66 17 0 30 23232 0 malloc-384 384 1 59 11 0 30 23040 0 domainset 40 0 567 2570 0 254 22680 0 udpcb 32 8 622 1479 0 254 20160 0 udp_inpcb 32 3 627 41 0 254 20160 0 ertt 72 20 260 11359 0 126 20160 0 malloc-32 32 45 585 73 0 254 20160 0 malloc-32 32 83 547 362 0 254 20160 0 malloc-32 32 386 244 14983 0 254 20160 0 malloc-32 32 174 456 13829 0 254 20160 0 malloc-32 32 38 592 745 0 254 20160 0 malloc-32 32 41 589 11999 0 254 20160 0 malloc-32 32 75 555 12931 0 254 20160 0 AIOCB 552 0 35 415 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 AIOLIO 272 0 70 4 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-4096 4096 0 4 8 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-1024 1024 8 8 9 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 2 30 190 0 30 16384 0 malloc-512 512 0 32 51 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 tcpreass 48 0 336 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 1450450 0 254 16032 0 kenv 258 15 45 1045 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 28 722 11372 0 254 12000 0 malloc-16 16 29 721 188 0 254 12000 0 malloc-16 16 304 446 476 0 254 12000 0 malloc-16 16 12 738 14 0 254 12000 0 malloc-16 16 183 567 1422 0 254 12000 0 malloc-16 16 17 733 47126 0 254 12000 0 malloc-16 16 146 604 17876 0 254 12000 0 malloc-384 384 22 8 22 0 30 11520 0 malloc-384 384 27 3 27 0 30 11520 0 malloc-4096 4096 0 2 1 0 2 8192 0 malloc-4096 4096 0 2 6 0 2 8192 0 pcpu-16 16 7 249 7 0 254 4096 0 UMA Slabs 1 176 15 7 15 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 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 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 ripcb 32 0 0 0 0 254 0 0 udplite_inpcb 32 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 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 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0