00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb14}, {&(0x7f0000a55000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000eae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00005ae000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000335000)="0000000000000000", 0x8}, {&(0x7f00007bc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f00006b7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000787000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000b3d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}], 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r3, &(0x7f0000105000-0xd5)="b558abefd044f6f76287baec75e7e378d93854409ad2c1b9334e20494fd9030b473ba02d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09c63e39d9096100d65ddee7e837e529cdec5de0ace759a3a93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba6b1620c6299aab3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa3187ccf65d5b96aa7a1890813838fb869c0c6a232f3ab01a143e40f91", &(0x7f0000c3e000-0x3a)="2a0d8c42a59a5d48bd43e2b1e568eddaca0dd4daa6978e4e77f502eb0af7cd82c5c25d07bdaf64c94dc3856ef8902478b16ae4c026ff444bb722", 0xfffffffffffffffd}, 0x20) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00005a9000)={0x2, 0x2, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000601000)={r3, &(0x7f0000fe3000-0x6f)="621a0781009ba6723b461b30c6365f2e58d8e0f6f600576dff2caf086b4c54d670afe633ad1a7d1ceef9f612e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8d220ec0f28c644f6f4bfb0390b7faac3a3c2b40cda46fa8a7be6ec2c3c38f325af9ff21d2c8076139c1642a"}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r3, &(0x7f0000222000)="a3723a06c2c4836c6d48442ae6d05fa7e98963a92e2a2c1f0adaaad8faa8cd412d2af75257bad6f6f3766df220e44513f721753e3c4a1e260f1a35e1733b8a9735afccc5728150172c88beb8f360a5a72daeb1b261466800865e36014b6be8a9d0b7b9602ec1de7a7770019a0412dcaa15abbbf19327308cdb0036d97e58e347ad2d857b2fe265ec0f511487", &(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009d2000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000b46000)={0x7f, 0x3629831, 0x1, 0x800000000000004, 0x20}, 0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f0000bd3000)={{0xa, 0x3, 0xcea, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff90}, {0xa, 0x3, 0xf2, @loopback={0x0, 0x1}, 0x3}, 0x1000000000081, [0x9, 0x10000, 0x2, 0x5, 0x3, 0x80, 0x7, 0x2586]}, 0x5c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000439000-0x18)={r3, &(0x7f000011c000)="b039bd99efcfaadf86f3c8716516f61fc030bdec96fbe0505d6ba130997b45748db055a1e9418933bb7b28a121a335317c2742b2135c41524ffe0ce6a1b88e0e714d5d3d414fb20ce379f452ea30b776d9798de7c217db2d39be9eb1c1a742", &(0x7f00001f3000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000050000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000316000-0x14)={0x0, 0x25, 0x7162, 0x5, 0xdf4a9ab25639931c, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000860000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000e54000)=0x5, &(0x7f0000ad8000)=0x4) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fe3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 23:50:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x224400, 0x94) r1 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x8, 0x20, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000001000-0x58)={0xfffffffffffffffe, 0x7e, 0x0, @tid=r1, []}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000c82000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a60000)="2e2f66696c653000", 0x0) fcntl$getflags(r2, 0x408) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000b9000-0x4)=0x0) mount(&(0x7f0000e24000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000a67000-0x6)="397000", 0x0, &(0x7f0000e59000)="9b") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x13, 0x4, 0x0, 0x0, 0x0, 0x7ff, 0x1, 0x100000000, 0x80000040fe, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x400000000002, 0x0}, 0x0, 0x200, 0xffffffffffffffff, 0xfffffffffffffffd) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe9000-0xc)={&(0x7f0000392000)="2e2f66696c653000", 0x0}, 0xc) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000550000)={0x2005, 0x0, 0x8, 0x0, 0x10000}) setpgid(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009e0000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) userfaultfd(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000012000)="636966732e69646d617000", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000001000-0xd)="646e735f7265736f6c76657200", &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000014000-0xcf)="142f49c7c2f59bc6cc31478686f7a9f500047be54484196527eedaecfe3ee9f9afc7e11368aeae6a36b40358852ab77e160fa4be32c7aee1f2c87167ba24d16d5b71ab104c0718b7c058c137841c105df9a496806a01b4487d5cdcbed4713c712fd1090aba830ab7c3139a4d6fc3c825f5066003275bf57672de04276c922496547e39df195ca981bfa436986f0b5682a047031bf43f4851fb470dcd9a7d4e2f5cc8c48fd41bea4ff7883880c215d39c398ac265740ed7d0466672b0c9aedfa3a73e776e40bf05d4846d9e5af8f981", 0xcf, r4) 2017/11/22 23:50:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00003c6000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x101000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003ae000-0x4)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000044b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r1, &(0x7f0000de2000)="", 0x0, 0x40, 0x0, 0x0) sendto$inet(r1, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r1, &(0x7f0000368000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000003}, 0x1c) 2017/11/22 23:50:25 executing program 5: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800000000000001, 0x1000, &(0x7f0000f60000+0xaf2)={0x0, 0x0}) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000893000)={0xfffffffffffffff9, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x43, 0x5, 0x3, 0x3, 0xfffdffffffffeffc, 0x0, 0x6, 0x80000000, 0x6}) mmap(&(0x7f000063e000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x132, r0, 0x0) mmap(&(0x7f00001b9000/0x3000)=nil, 0x3000, 0x2000000, 0x10010, r0, 0x6) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x3000)=nil, 0x3000, 0x6, 0x72, r0, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000449000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000006d000)=0xe8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00009a8000-0x5ad)="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", 0x5ad, 0x8880, &(0x7f0000f5f000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x400000001f, &(0x7f00009cd000)=0x0, &(0x7f0000f66000-0x4)=0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x101, &(0x7f0000278000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0xd, &(0x7f0000ce8000)=0x6, 0x4) mmap(&(0x7f00009bf000/0x1000)=nil, 0x1000, 0x3, 0x3e, r1, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40200000000001, &(0x7f0000f68000)=0x1000000000002, 0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f0000f62000-0x118)={0x4, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000f8000-0x72)="6a08607c14645d131a2ce25c3555798f54e0285a42208eeb6502c2e2ef9652930b70bccce44f01a2be2fd741b38cd099c4da55a19bde455882f6940ed89e7911c0caabd9f21b6833a1999f4a59a662cc8f2e29b363d56a2484e32ec0df23000000000000000509250fe815e7dde62c3d80a9", 0x72, 0x8000000000000005, &(0x7f0000f69000)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) 2017/11/22 23:50:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000764000)="2e2f66696c653000", 0x8002, 0x40) recvmmsg(0xffffffffffffff9c, &(0x7f00000a5000-0x80)=[{{&(0x7f0000ae0000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f00004bb000-0x10)=[{&(0x7f000064a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000b6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}], 0x2, &(0x7f0000e94000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, 0x101}, 0x8}, {{&(0x7f000008a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a46000)=[{&(0x7f0000926000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000023000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00002a6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000c0d000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000975000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x5, &(0x7f000063b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0x9}, 0x8}, {{&(0x7f0000934000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000133000-0x38)=[{&(0x7f0000025000-0x4)="00000000", 0x4}, {&(0x7f0000614000-0x5)="0000000000", 0x5}, {&(0x7f0000bf7000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000123000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000239000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000706000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000940000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}], 0x7, &(0x7f0000125000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, 0x6}, 0x6}, {{&(0x7f00000c1000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00003e4000-0x48)=[{&(0x7f0000926000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000dfa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000631000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000dac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000677000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f000051e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000abd000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000b6f000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f000051c000)="", 0x0}], 0x9, &(0x7f00003b3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x80000001}, 0x5}], 0x4, 0x40000001, &(0x7f0000248000)={0x0, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000051d000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = getpgid(0x0) fcntl$setown(r0, 0x8, r2) r3 = socket(0x1e, 0x5, 0x0) bind(r3, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000e05000-0x3)={0x0, 0x81, 0x20}, &(0x7f000075f000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003bc000-0xa0)={r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x81, 0x96ed, 0x80, 0x101}, &(0x7f0000902000-0x4)=0xa0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa7000)={0x0, 0x0}) r5 = creat(&(0x7f0000424000)="2e2f66696c653000", 0x5) getsockopt$bt_hci(r5, 0x0, 0x2, &(0x7f00006ab000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e89000-0x4)=0x33) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc6000)={r5, &(0x7f000034c000-0x32)="56c8fa21166a199c3800fc21db9b62d63c2d0bbdf049b4ffff94a8e02ed7633067193caf3c4ced83f5b2fcba42aad7858ab0", &(0x7f000052e000)=""}, 0x18) r6 = socket(0x3, 0x2, 0x0) sendmsg(r3, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$sock_netdev_private(r6, 0x89f5, &(0x7f00001c3000)="2a4dd9b1c1f370a37fb42a87ac46e144cbf856dabbf2f75666240fcc78edef1d3c7ee43b2c9fec21f60263c147dba060e3f4f3d5d7c1717fdc2694c68d2d2e917594de7c85be571c73c34689efdb71c48e8caba0df44f83def67811881a5d09dbcfd14e67f610e97bcc581b1a61a57") ioctl$PIO_FONT(r5, 0x4b61, &(0x7f0000abd000-0xab)="9afa7948db3494cd32de0d84112f3a64a11d19378b2562f98664ef82e623bfb4108afc6adecc373899b9e2bb7f757739141e7c7bd594f6d540710ffd31b7a70349db50fd4305d4ff59c6692fbdca19c381aa0442cde2b45a8ac780d44e6533bec276eaa7cccb57a421eeea8934be174b5575f909719da8e812509ccf887cb9ec55a14501c3500bd506165bb73f1dc3cdcaa6bab74938a1c1101cd37fe084be7bfdd757bcb488a82cb6909f") 2017/11/22 23:50:25 executing program 3: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000781000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a5c000-0xb8)={0x0, 0x8b, 0x3f, 0xa2, 0x8007d, 0x4, 0x17595dc3, 0x8, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x4000000b, 0x2, 0x2, 0x4}}, &(0x7f0000f0d000-0x4)=0xb8) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fc5000)={0x0, 0x0}) sendto$inet(r3, &(0x7f0000fc4000-0x66)="262ecc80846a0067000000000001e9bc9f8113d10e603b289013072cd79586ca5a7afe4bcb3e09873380e6aed8af586ed98aaf652ea38dc4a662c562062a23fbbbfd4c3b35208d90eeabeaff4a45f300000000000000046acb9e062c1f475da03c01bcf137", 0x65, 0x80, &(0x7f0000fc9000)={0x2, 0x0, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000fcc000-0x4)=r2, 0x4) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000fc5000-0x2)=0x100000004, &(0x7f0000fc5000)=0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00004a4000-0x18)={0x0, 0x3, 0x10, 0x8, 0x1}, &(0x7f0000fcc000-0x4)=0x18) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000138000-0x4)=0x0, &(0x7f0000acc000)=0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000fca000-0x2d)={&(0x7f0000fc9000)={0x27, 0x4, 0x7f, 0x1, 0x7fffffff, 0x1, "590395a5fbbd79138cb6b00ad756582900ecd0d12f379df11f0d7975f0fc74358d67c27d7010ece190879538a7bd560d5f5ddaf2c46de7a4ffa8a879db7546", 0x3d6f}, 0x58, &(0x7f000084a000)=[{&(0x7f0000fca000)="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", 0x1000}, {&(0x7f0000a01000+0xd66)="3ce88f091d69cb98d7975e487871d814da6bdc00f4c7523fb2351c23630b2adb82260b0c8865e48fdbab66700b0853e3c0999af9706ad4dd3b89", 0x3a}, {&(0x7f0000fc9000)="546136239589f5a21ea436e4a4ef0280b0ba737c3c80e9b04543655e08fc0a96c9d70e6fee1e0ed8d0142a9af1cea9e29895c50b450bdcf63a7ffc7588750f564d504342d670b83ea7c6691861c5bc9f66d3948540256907d11ed6ce43e88724505a734c3975da424fa38a90a208f107b2549f6381de0f5618d7915b4bcf7ed5bea2a29ebb934e1aaea21b50f9e29fb2225be8993ea8706d4d4e9d027f096500ac6e2d5e39e2c0bc3eb1d31cecc3772f119dadb794101bee5e", 0xb9}, {&(0x7f0000fca000-0x42)="98ded099b68bfac8a85bf8877c11c22b9ebb6f5dc06a5fc34e00227e1490d1192ac6f8c12759dbfe70961d11032b9e8044123998a810a771d19c9a19ac122d05019e", 0x42}, {&(0x7f0000fca000-0x1000)="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", 0x1000}, {&(0x7f0000596000)="dbf1716644", 0x5}, {&(0x7f0000390000)="afb0741a2191286e3073418015d108e8306a9f2b23eacb5b1330c4b36686e7b5544595afea05b49c47e82238a0b699ab3108df0e276dfa4f71759f41dd55fd219aafb84f2dcd14ea140bf257e2d81e0adda0964bf0fc80429753f066ab583bff7ed8e978bbf9121456fdfba33393abdc96eb2129139bf703b05a70b331de841d3bbd30f7ff80e03b0b8e0d6ef8a8e31666cee7aad489b96626e1d12b881778d53c88dd627d780d112857e96bcc97ef4e8420e4d836dd787c363c", 0xba}, {&(0x7f0000fcb000)="376ea681d20ccfadaeeae8e2368e6835ab33a29ce6f0270b0e4b27aa40240c3620f9c650b87f4c6fe93df201ebd7751e2f33b2afc166a0a93e595af31f5915447ac7", 0x42}], 0x8, &(0x7f0000eaa000-0x58)={0x54, 0x0, 0x7f7b, "4a80a9701d84ef87f82de5b11a2e6065be3d01e907f136419d4cfc595b10b5af3e3d9ca61f46d872bb3daf463bc846a267817e9f5ca9b738e2d9cf3b854a9e1fad847f6ebc"}, 0x54, 0x800}, 0x880) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2, 0x100000000000) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000e6c000-0x4)=0x400, 0x4) setsockopt$inet_int(r5, 0x0, 0x17, &(0x7f000006b000)=0x0, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002a1000-0xc)={0x0, 0x0, 0x0}, 0xc) recvfrom$inet(r3, &(0x7f0000992000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d, 0x40000000, &(0x7f0000fc8000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000fc0000)=0x6, 0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00005bc000)={0x4c000000, 0x4, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000939000-0x4)=0x3, 0x4) sendto$inet(r3, &(0x7f000037f000-0x1)="01", 0x1, 0xfffffffffffffffe, &(0x7f00001ff000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r3) 2017/11/22 23:50:25 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005c7000)="2f6465762f6877726e6700", 0x2880, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x480, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x7, 0x4000000008420, 0x0, 0x4, 0x0, 0x0, 0x0, 0x401, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000e96000)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000816000)={0x0, 0x4}, &(0x7f000094d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000050b000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000935000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f5c000+0x999)={r1, 0x9}, &(0x7f00001b1000-0x4)=0x8) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000024f000)={0x6, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xb5, 0x8000, 0x5, 0xffffffff, &(0x7f000098b000)=@generic="3a56bbd10fb55c95c8f3bba730c024ac", 0x8001, 0x4, 0x3}) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000377000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r5 = dup3(r2, r4, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x25a8, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}], 0x48) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000e21000-0x20)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockname$netlink(r3, &(0x7f0000cd4000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000507000)=0xc) ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f0000bf6000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000086000-0xb)={0x9, 0x7d, 0x9a, 0x101, 0x3f, 0x0, 0x80000000, 0x8000020, 0x200, 0x0, 0x5}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000c5c000-0x90)={0x0, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000607000-0xf)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000a0c000-0x4)=0x720, 0x4) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000a9b000)=0x7, 0x4) setsockopt$ax25_int(r3, 0x101, 0xb, &(0x7f0000450000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00008a9000)={0x0, 0x6, 0x9, 0x3ff, 0x5, 0xffffffffffffff20, 0x20, 0x9, {0x0, @in6={{0xa, 0x0, 0xf665, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x861, 0x9, 0x0}}, &(0x7f0000706000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000771000)={r7, 0x976}, &(0x7f0000457000)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x65, &(0x7f00004b4000-0x2c)=[@in6={0xa, 0x0, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000eda000)={0x0, 0x0}, &(0x7f0000ecf000-0x4)=0x8) [ 576.891933] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/22 23:50:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e84000/0x4000)=nil, 0x4000, 0xe) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00002a0000)=0x101, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000bb7000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x180) r5 = dup3(r1, r3, 0x80000) r6 = openat(r5, &(0x7f00002fb000-0x8)="2e2f66696c653000", 0x0, 0x0) clone(0x0, &(0x7f000052c000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00006e6000)="6b657972696e6700", &(0x7f0000d9c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000ce6000)="6b657972696e6700", &(0x7f0000e4d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000053e000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc) r7 = request_key(&(0x7f00005e7000)="7573657200", &(0x7f0000e43000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000566000)="2f6465762f6c6f6f702300", 0xffffffffffffffff) r8 = add_key(&(0x7f0000373000)="73797a6b616c6c657200", &(0x7f0000f7b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r7) bind(0xffffffffffffffff, &(0x7f00002f2000)=@sco={0x1f, {0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9, 0x0}}, 0x8) keyctl$unlink(0x9, r8, 0xfffffffffffffffb) sendmsg$netlink(0xffffffffffffffff, &(0x7f00006a5000)={&(0x7f00004c1000-0xc)={0x8a736ec5ba063142, 0x0, 0x10000, 0x7}, 0xc, &(0x7f0000b54000-0x30)=[{&(0x7f0000b2f000)=[{0x1010, 0x9, 0x400, 0x9, 0x8001, "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{0xd8, 0x8, 0x800, 0x4, 0x7df, "4048f5d3ac0824c64bcccd2e73450d7321768b130af342dfbe751f9b1d7fcd12d6908208d7b0147269425d1de55d0550e272b2ad0e405164242a3cf912ef6bc990d837dc4fccde8d42b86cef187705b1676c1ac5f7b80524c09306186dca2d2e232a188ce02849e8eea9a649473ae23b8c8530fc2cfff4a83b7173edde8e94861c76b485fc44ee9224e1054c1ad8b1d0dd7c987677bb66cbb2ceb26837f4c148058e7e7c6d241130d01a7f3ecb5c390cbf134c9ef68c571472340c181e2f9112cc52f943c0171b50"}, {0x10, 0x9, 0x300, 0x1, 0x10001, ""}, {0x3f, 0x5, 0x0, 0x3c7, 0x8001, "b8679dd6139c6a9e990b3d0c03a517eb22c9ab65ffd457ebcaefbcf405a35acc851db852054f3541cf50da2c9ed6b3"}, {0x2c, 0x8, 0x208, 0x8, 0x1ff, "dff79a95014b5f7ea2ee6ef5172a34945bed949d08fe5bdcebceeeaa"}], 0x1163}, {&(0x7f000031b000)=[{0x6d, 0xfffffffffffffff8, 0x32b, 0x0, 0x8, "aa2c8a5546a4c2e8e27dd87c603734698397c3979ad804418e2fd2c970d7d3755c171e2c381b8959c68be2f63409222e2a1c195aef32906a2bf177da323c589c3d8f17c1c0c9922a05794f50b36d112716eb7623eaf6fc53c32016d851"}, {0x85, 0x400, 0x100, 0x40, 0x6, "a57e3ba2bf3a6b3b48535d5a4a5e9465af4310f01e14f88e2a5cb265c737910506f65cb065ffd68855a1f898bb73673b47e9ef2e8ae8080538ed41bdd32ca152af961a673f92cccd9f6fa114a761ef7628d65bf7fc0d6711945c522142b5296cee2ff3c3f43a78c93c9e4a9eba70f76775786a2ac7"}], 0xf2}, {&(0x7f0000632000-0x38f)=[{0x1b, 0x100, 0x800, 0x1, 0x4e5, "8d2578cb250d07f08f9ef4"}, {0xb9, 0x7fff, 0x108, 0x0, 0x7fff, "1856a6b3590ec282c63f3fecf0560987e768e609444ee64c8127e09189341fe7eb958feb857df3a00685cb61ba304ea0f1dc12f323f69afba8f463a271a62016f6f0fcfe9189c62ff40aeffbfeafb0573d12cf8ad41695e0925711d0f23df4b25e25061d09fabc944e0ba699f42dc07e143045c8a8a99b7dc2004451195395533dbd1349bc62b916c74c86338d402caf45a5397dde788c957f0b4ec0978e5d2a6118d44763245e3776"}, {0x34, 0x8, 0x400, 0x3, 0xffffffffffffffe1, "55cdc9d791a5176347db57a15f88e28a3f23d02a9be8c6de1f17ab78b65e819553585306"}, {0x4b, 0x5, 0xf1310bb3038ba287, 0x7, 0x5, "19fe4a1147249008284c077afd4b71f04d0b9419e882a7ae7d34aad80406ea44bb586a9e6e952de91a45cd550847121547e5dc96b6c8bae1a3f60c"}, {0x80, 0xc5d, 0x4, 0x14, 0x4, "832dce642b8b27390b7e2558851fcfc801609aa551220e2837cb3ab0039db1810920b80ebc732a2ae170851d8a177df83c3714318b9bbd5bb4f752a81aaa94185c17ada5d8ecba75034a91a600dd2a210dc82f80a6d5815fe83950ecac994ac7a33232d67281f33ed2311c65cc541c9b"}, {0x2d, 0x3f, 0x0, 0x5, 0x3c, "0c634f810532c9ad19fab85be097ca089acfcb796daeb832a021b420dd"}, {0x34, 0x80000000, 0x200, 0xffffffff, 0x30, "7ec8770d2c57976c208dc771907f371b0ffcb57615ae8e97a94e89dfea1d27e75e716adf"}, {0x42, 0x4, 0x20a, 0x81, 0x1, "c46fc86fd828213b018e8c59d9fe6f326f62141e28e7e31f1a1f0bc8c1071e90949d7eb5967bfe3878de8a8327d9e43e1264"}, {0xbd, 0x3, 0x300, 0xde1, 0xfffffffffffffffb, "759dfbecdd3d9afcec55eea955e82fba0ecd8ab257bfa1087b5d60951a4081a3ff6eb3e83dbc3970a1d3310f3f7662bb366d615d83c489e7427330338590426cea5d175755cdb43ca4afc54e8bebf4d4ce2278fd78c59b246f26b6e4d443f0dcf6d65d7272a7e4503c2810f828b354f1b07f9a40b55df625d9a09c75da1cb0b91a006956544fd4e2ed1d7f759e8cb31c1274f56a14ac9323cab5d405e5e68d5a8d78f66aef4bae11c1745c4ab7"}, {0x5c, 0x1, 0x1, 0x4, 0x7, "1c6ad76d4cea4eac59c58dfb4b3a3116f3eb5d55ffd89ea0fe8f775bbb6a8e1b7458d46c26b324b044afcd0ec94757b99c6642f3d04829f1bc06ce58573286c7fbb5ac54c7dbfe0c6a9ad0f1"}], 0x38f}], 0x3, 0x0, 0x0, 0x0}, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r9 = socket(0x11, 0x3, 0xfffffffffffffffd) fstatfs(r4, &(0x7f0000493000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCSCTTY(r3, 0x540e, 0xe00000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00003c6000-0x98)={0x0, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x380000}, &(0x7f0000d9d000)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f00008d7000-0xb8)={0x0, 0x404, 0x6, 0x2, 0x1f, 0x2, 0x10000000028ec, 0x0, {0x0, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x9, 0x6, 0x9, 0x1}}, &(0x7f0000785000)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00000b2000-0x8)={0x0, 0x408}, &(0x7f00009e8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000fd0000-0x8)={0x0, 0x2}, &(0x7f0000a57000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f0000501000-0x8)=@assoc_value={r10, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f000065a000-0xc)=@sack_info={0x0, 0x2, 0x540}, &(0x7f000016b000)=0xc) pselect6(0x40, &(0x7f00004f4000-0x40)={0x7, 0x5, 0xffffffff, 0x9, 0x3, 0x3f, 0x75ee, 0x4}, &(0x7f0000c57000)={0xffffffff00000001, 0xe85c, 0x2, 0x0, 0x7, 0x5, 0x9, 0x80000001}, &(0x7f0000050000-0x40)={0x81, 0x7, 0x3, 0x3f, 0x45, 0x83, 0x4, 0x3}, &(0x7f0000d01000-0x10)={0x77359400, 0x0}, &(0x7f0000e1f000-0x10)={&(0x7f0000fa1000)={0x0}, 0x8}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f0000012000-0xa0)=[@in6={0xa, 0x0, 0x4800, @loopback={0x0, 0x1}, 0xc89}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x424}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7) getpeername$packet(r6, &(0x7f0000d05000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000cea000-0x4)=0x14) sendmmsg(r9, &(0x7f00002be000-0xb4)=[{{0x0, 0x0, &(0x7f0000bf6000-0x40)=[{&(0x7f0000ead000-0x75)="6a7b92e3dd559e01ef51015fcba239c2c52c4d2a01cbebbfefbcea910bde244726b0138b8b65e1faea9b22304f83cef41908e71d10e778412663f8311f9f650d7276ab9e506cd5236d6147f158b30a2b80198459b4b901d3f39b15eac681ee72209c66e719ceba4697247112b41b9cc71cd6006c47", 0x75}, {&(0x7f000079f000-0xd2)="5edb0e223a00cb417eab664385e6da15d2c2c82a74aa1284f3c11af4767a12f3b50418f3b990a5f74bc61cc5f7a71d8973c1b3186b71078016b21303cc8bc0eda0bed24515a3a765684525f51e7672a5b5ced28f162b79f7550043882729a4b4daa07cb7a36ac1f55b2dabf4061bc003d349f9bff7fd53cfe80b27a917aa699aba2ace60a00d138705ec27acb6336e7a5109b0cec695e4d27404ba254284be3c4bf602cf9fafc120143f5e79982a9a8e4399dcf078d9708f656b484e2d6e552ec4fdc9f3ee0f4d7c559c282036046cc3cb20", 0xd2}, {&(0x7f0000f03000)="61c842b9174d4f4bd7ca837a67d856eac38ddfa8195066a945b2898eb2653461505727b83fe29c4ae4464a8d4f3a0fb603546336e0f1642d06a720166e2c562759d81cd7c4d98b0fb6fd28ca645f8f132db8b3c5f352943bf3558ddc09c108e1485d5729ce7d702aef64970b6b45386e8cfc", 0x72}, {&(0x7f00005d3000)="a64f4f0aff64876e8c8de35778ed9fdb48847e95734395568c862d3d2d36cbcb5de657834dee3ab0e93d93e5413723496ed562423a0ea5ac01047421a108e2004f50e2bc", 0x44}], 0x4, &(0x7f0000fc9000-0x388)=[{0xf8, 0x104, 0x0, "4a2ba3aaede311541f61105c8364d3889cb72540b9fd659d672796a555abe888fcb83d9f2c5fc51951305d06001e0a6fa495d5cc8ab0ce8b71eb7c6b31d36a15ac3b50b76744a9684faf167904453f942580ec8e789e98d53bf7b523d7d1b56279c0ecb53921a3da05cd9a68143fa757222cc6eacca45d43ea954ca60d2e89e5d8f478c6ad3f4525207c686907544a7de4e8c8e7ba86b88e687e02744400fda627f0fb17179dc0f2ee83df0b005f284146a5b5786160e5b136a2815d7145ff30c9ec38f326dd5ec8b4ad0a4ca8091d551a4a4da022b3a848be8061ff4a3cdd9332fbaf"}, {0xa0, 0x112, 0x2, "7baeac1526c3b31877ee2cc8cfa00d2228d2d8ecd421f005b7e49c437386ab20b00dec2adaa02ce632150db609fa018d1326ce957df8e4d034c01926a13a7190644ca93b58e4c46549430a2fb40b5b2c66a12c1ef7aa81fd7841e43c05c2f42d39f7694ee7203f0adca9c967a49aa51949a3f501b43ac04a0811c932647f9092144fab26f2de2b3404"}, {0x108, 0xb3ddf1090e812ece, 0x6, "d477c9ee0b03a8ca07b5b6aaa7a647e05739bdba80c58d9470f846ebe36f2ca168a775a78fd3d71e38ad318c03f6663107774823d0567f5d3dd3c92999509938f84af918af415249df3d4aa274e072565823c454cbeab6e9d86aab33160d69ad694703006515063c84b2d6efdb54fee5757a580682285a5a7f9d21c795e6f4e583b3c0916e9752716e1ff018218c5947796204487da583778bf7054193f3a243b661ce691469e0d813ef5185da02617f7ebb8bc9126ce46294769cb3cb72f2563d5c59e50651260a7e04ee1761ac10e5c9d66c4622490eb51953e3ebeeeadbb37a8bca2ceeeefee8c8b5f7297e1d2c91b8d97a7a"}, {0xe8, 0x10a, 0x40, "a7de307e5894ca81e12966d0cb836672f389a944549fd98e1ab58420e77e11bcf31ba8f024ff292ddd4487714a31230352225436ee4628a91216eed1095db859dff1f42d81457331852ad73bdd6940a7bb65be34c6bd0c853cdf2ce457d0fdc54a4bd0ea7294110fd76640d4b388618b4e95322ebd871ea46ebb87271aefd9fa25d5719270a4431a49dd5ea92226bd273a8a392b21f154498914f07c615e20bd2234b1562a26dc6d37259644ad4bb049bc8e0401f01dbcb19f5975ee9cc2b796937a2e15e5a6fbc0911fc50017627888181af175d0d33319"}], 0x4, 0x6}, 0x0}, {{&(0x7f00007f2000-0x6)=@hci={0x1f, 0xffffffffffff0f9e, 0x3}, 0x6, &(0x7f0000ac8000)=[{&(0x7f0000acd000)="e2ca430b4f4cb2", 0x7}, {&(0x7f0000bcd000)="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"059821e4b512ed3a65e77cb6a64208662886d54187674593f5bc8f9886b0441b8b9f24c2eaa11a7dca2e8dd2a8725ad9a0a5fa8478329b6fa6e4f8ce7625b607758055c4f4fce69ba5d18d40860a846f8d6cf7745583da63e4e2e263e376086ac2e119e7cd4e9c0b3914c7c6579c9b9fb4bb2702960e4fafa2bcaa07e0c2bc882dba1704015b4017063ca0118832969c69171f3ec5fb039d616b84dc21ea992a08908f5b390c64dbdce37ffdd5f232510fabd544eed779c192b1e2ed15a9994635ea9754aaae38b7c35f2a544828166e627104bc2d04ec02ef5338af2a3e763d7f4b62527793fa0b71795b16f7c5f272fe10b32156fcbe5802017403d5aa06a557157c4215834649616051976dca5ddb1bc181463085cdeb1ea289e3dd5e0b4021cc1333d7e85fbca05e12dbc0a5ac8aa4c01741c4bf8813c11720cc4c7caed3713380cb6f938bd92d965c549f3b06a7c3ebf872d64663479cabe4171a735621622400079f19fe422c5adcf4687ae702b174cc4836f0df8002347f6b502b30c87421f87f2f16caac71bdc95997e1f5b54ad09c1fd0517055b4bd54103da319b9177877efd73dd643715f79a6a7f2e8ab688eff727727882be51e8d590cdcab7c18bcc54caba97215fee777e82133c4d33007f4485a17e0e746b5abf485185529014e154eff805414116d2fbf1929930a5240b141e86541e3e30fe2ede2cb20aa58bd2e0ca667676f420aca558761440d1cb7875f8d16abd03f037da4c1a9d5e09b96fcf5c9a954fd4cd02f75628d6a4e46d0b9f278ea52d4e0de362dbbf174ea1642256e59cc8acd3a0277d6997607653e6e31d885641b3ae11ebb9ea5beb60b40e5cfad84c380c82f18618b5a23da7fa83865876fe5acf4febbf362a4ad9673a1d537b6e9516eaaaf8f0628ddaa05d06d6ea571b1ca8571906a8b407e4de96a35a094901bb7ed162642feda1bc212a7250feccc73b1a0ba2653c25d1daf5cab8d8276cdc11332c140ade5e5f5a87b5f373fbf5b5afa5915d1a9ee57abddbbf18d470bf5a49b2ee724e7c633261bb5bf40208ddb4a021db680964951a9b2539c9ae29bea4d4d401dc7630db8df151c30552e021ce41f28f92124f8e0ff20a879f7b30b310dc6cd6e306a58c5ccd8183751a0522afab6ac435085805ab4d9cbe99aa823308672f6c44d3bf42ef2ae6472faca637c6b18248ccfaf064c809f1b5e7abab1465bcbae7d9b32b528690399d2ccc12b003252af9f6bb8fb3ee96564fb4bbb6b3d70cfa14d521197b30851373a33b817fb7672642fc1d05c52a58b7d7704ee3a15053ca3b307edbe2b7b84f4ac562d126bd77efe89c20a59194e71e474cb26178ce571f4cc1502472bd704b20e2059caacbea19435f5c01835112570f0812fbeee7124a7cad29b028538a19305c22a66dc4715f0e2a478f804d63fd4cd37b710641820468e16f93cf143915ebb2b9a541312d579253c54bd19958b9135ec1b7aadc5563427e0980d1913c3f3d880ecfc6648eead1423db5eddde2201198566ee51aa4ecabeb18044998447e41e2a4be90c95c756d9d33028d7fa1358bd3029d609e3d288669799058daec5ad3716011a3e5d069bed8118d777d23ee33568c9b7f5aa8650fb6f9a2e5ecc54b4aacc05aee328c3a3822b893e52a57c3c4e7c592770c800409f3238a6f5c9acf1bce535c6bf79207785d2c38b64e93290349126da972e57472ea22395b33c28f08dac31ad86719266f2880865ebd86d7754e45710b3fd2c4b44c4fce9f5df16f6de5f26a170b9f79638355ddb81d3220cc8a657ba8293342b1725a35213c6e8e6fadc24838316b8db6ce1d85759a1a03deb3ea16816264597bad22139b2c211ebc875ab76d4a81f6b06d0cff0b8f7cfb4811f8ce2a00177d5d2fbea0e85f994e1423912413953c7054b54fbd1ed4cd7e47f00c536375ad5e51d3de1e808ec1643aeeb3245ba290bccaa8b8f7a04ae563ea4eb223328042a75cc58d9dea44fea7534d5baf3b1ab57caa181f0f5e238983d4f52ef3534561e87f1bd20b731010aef3718e0d59389ec8d0f4f38852794e40b6b76967c228a289e12b888ebf46782055df5bd270deaddf6b2e69e627f19a1233c49186e1e5613dfb80320bc6d3d0fa8ab0dfb538625625c0c14214e8e815d8dfacd993ba6ac5dab9e25f3895706c7ce62f5b8c2920092beee217ebca185ab5cb220f4b069f40a85f06f28032e5e54af5d45084d27b7bb7a8d7bea564ad832016cf8339ae8f950ea3ea1d35529598ad477ac866829b5f25a7a4af3efe4c5ce6119f949775a5a9a561b4591ec157faa930f1955d8490dd3fb2172fafb7d947e4c30c966e00b115d32ac4298a88dc7a22fbf90e8887c16b23e99a7b6b7bdc75104fa9bc30b9d0076167b21c589792a1cb6679b3cfccbfbadf85b21e6f8b14459c82060efeab966125324a954c633ed411c226d91d5d92826151f2a8f00bd324bb76d26adb2d1933ad9664d15fc2fd3ce4bef41f7fc97e1f9950b41427362ea795d2504346c1b8765028e45bb16173b7219732f9359b5c724e37e61b157728996fc6089d04ff0e948c06011b731f9c9763809e3ce7b22fb5bfc0ef9d514dc9cd6a893b455bc4b5302ff3f8964e03661cf1160939aa454df8f881f9b7c54284b65527ace6708fc5ee1097f1d9d07b6ccacc93e3d7dcd8d12350737f49ceb8eb6bc96d1b0826bff8ea48ece42acadbd8e7f46c1dc3f3b892a7d64037c3351a05c7c244f4b72898af3eb843a84b53cb051a8933d0dddfd5f6405c26a76f3b3d6510e9bb62dd17356a1e1ca363c09efe4c88707b453a5a913c532bcdeb42358758a2be60844a1b9d9039ef26ef909344fa8a8808d28195e5e295edb5a5643f734c7111d9ddf772b52b668ea532bf974746cdab07606dac8f508147551c6cbe3abfc46de900aacb5e4dd65369b064da6bff58ef3f21db0dd39cee0fba7fe74374b9aedb3812152ecd135da14002eb64252ec4581b58e07dce1aeaf0f1460d8f36193efc9def9cf4151b18b2dae1224d35bf019c8483390f9098f1ccf2bfed93e8d61295ee932eee6c29798267760f7cb4ae26519dbdafea922ba093109b898f786f08fec3ff5762834d914bb05d7d25cab2a31f3d0d5b49c3f7d4e65cf2e7399017fb2c28d87843757fabb2107fc63093380e41eb50b061a802a9c023d303787836214b7d01a33b1bb71f8dfff775db12017b9eb77f1cd1dd08b42379a25b0c6fba1aca31c5034b65ed43fd9fd20e0bc22517d79b8dadc4227ffaec40c3924aab9cd34fa1165f0942f075b391fa68cfed0ed19684c21df85de0af385612b060bd90aadfc1a9fd0827174a84648bcfba30a19e5ddf5781ee9cecacae65643a1182dcb496b86eafb236347b13e55d076f02fd4ad63f9725385087594098f606a975df1ec7951198281e251507de1e330d308049a3341b8ad10e11d94a6204c74d368208af9ce30964afd25b948bb6d99cf585501f07fda99ca07c4623357822cfba7107dacc137ddb1f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0x9, 0x8040}, 0x3}], 0x3, 0x20004054) sendto(r9, &(0x7f0000a86000-0x1)="", 0x0, 0x0, &(0x7f000018b000)=@ethernet={0x307, @random="086efff313bf", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 576.955825] 9pnet_virtio: no channels available for device ./file0 2017/11/22 23:50:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000534000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200) ftruncate(r0, 0xba) r1 = open(&(0x7f000064f000)="2e2f66696c653000", 0x141042, 0xfffffffffffffffd) ftruncate(r1, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000002000-0x30)={0xff, 0xfffffffffffffeff, 0x8000, 0x3, 0x8, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f00003c8000-0x48)=[{&(0x7f0000bfb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000a43000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000c20000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000e0f000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000698000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000d16000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a4f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000399000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000aa8000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}], 0x9) 2017/11/22 23:50:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004d0000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10080, 0x0) connect$nfc_raw(r0, &(0x7f0000379000-0x10)={0x27, 0x100, 0x5, 0x0}, 0x10) geteuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) truncate(&(0x7f00000bf000-0x8)="2e2f66696c653000", 0x9) listen(r1, 0x7f) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000092b000-0x4)=0x0) ioprio_set$pid(0x5, r3, 0x400000000004) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x7, 0x7c5}) gettid() ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000a9b000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = signalfd(r0, &(0x7f000065e000)={0xfffffffffffffffe}, 0x8) connect$bt_rfcomm(r0, &(0x7f0000102000-0x9)={0x1f, {0xd9, 0x101, 0x7ff, 0x9, 0x5, 0x6}, 0x1}, 0x9) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000055e000)=0x1) connect$inet(r2, &(0x7f0000930000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009fa000-0x1c)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000214000)=0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000aed000-0x8)={0x1, [0x0]}, &(0x7f000026b000)=0x8) dup(r4) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00002b0000-0x8)={0x1, 0x6}) epoll_wait(r0, &(0x7f000007b000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005a4000-0x1)={r5, 0xffffffff}, 0x6) accept4(r1, &(0x7f0000cea000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c67000-0x4)=0x1c, 0x80000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000fd9000-0x18)={0xfffffffffffffff9, 0x7e, 0x2, 0x3, 0x6, 0x45}) getsockopt(r1, 0x10000000000000a5, 0x347f, &(0x7f0000103000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007b8000)=0x8c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000312000)=0x100000400, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x7a, &(0x7f0000b52000)={r6, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) 2017/11/22 23:50:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000194000)="2e2f66696c653000", &(0x7f0000c5b000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000055e000-0x38)="", 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000009, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x79cc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c0b000)="2f6465762f6b766d00", 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe(&(0x7f00007eb000)={0x0, 0x0}) write$fuse_interrupt(r3, &(0x7f0000156000-0x10)={0x10, 0xe3, 0xffffffffffffffe1}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41e2, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xd001, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, [0x5, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x4, 0x1, 0x0, 0xa806}) 2017/11/22 23:50:25 executing program 1: mbind(&(0x7f000017c000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000d90000)=0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000970000-0x20)={@generic="7ac226d5646c2c6d28963c5ef3c051eb", @ifru_flags=0x1001}) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="73697430000000000000000000000000", 0x10) sendmsg(r0, &(0x7f0000a45000)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000f59000-0x18)=[{&(0x7f0000e2c000)="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", 0xa38}], 0x1, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) r2 = dup(r0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000351000)={0x6, &(0x7f00003da000-0x8)=0x0, 0x0, r2, 0x20000008}) syncfs(r1) sendto$inet6(r0, &(0x7f0000f4b000)="6bf24ecec952385c869f5a4f6554051d4d83952852c8ab", 0x17, 0x80, &(0x7f0000683000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom$llc(r2, &(0x7f00003bd000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x20, &(0x7f0000553000-0x10)={0x1a, 0xf7, 0x180000000000000, 0x1f, 0x4, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000)="2f6465762f72666b696c6c00", 0x8003, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000b8b000-0x4)=@int=0x0, &(0x7f0000eda000-0x4)=0x4) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f54000)="00", 0x1) r4 = fcntl$dupfd(r0, 0x0, r2) bind$bt_sco(r4, &(0x7f00008de000)={0x1f, {0x2, 0x0, 0x3, 0xa00, 0x1, 0xfe00000}}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000f6d000-0x8)={0x2, &(0x7f0000e7d000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f000082b000-0x48)={{0x2, 0x3, 0x4, 0x3, 0x8001}, 0x400, 0x6ccc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$netlink(r4, &(0x7f0000a8d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4f000)=0xc) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00001d0000)="00000000000000000000000000000000000000") ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000809000-0x8)={r5, 0x1}) shutdown(r2, 0x2) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000986000-0x4)=0x0) recvfrom$unix(r2, &(0x7f00009f7000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98, 0x1, &(0x7f0000e7a000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) write(r2, &(0x7f0000736000-0x42)="ef68a985e08fdf836ccc89d39831466069131b616ffe423043c2ffad0fa3295f0be499262b7d399cc4b6a18d228f53db0e2b7e5aa67ac8eb46a265e5e7cb95fd0cdf", 0x42) 2017/11/22 23:50:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000619000)={0x100000000}, 0x1) read(r0, &(0x7f0000c81000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ff0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000089d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x81002000000008, 0x84) r2 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff050000000000000042638a2c9505f000020986c57801001e0007ea95000000b50000f2ff82e89fd0be8306a5add26c010a05b2bb00b260000000000000000038dfae358aa6fdd11ff1096e00000068b5feff", 0x58) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000a0000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000089a000-0x8)=@req={0x0, 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000283000)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000)={r3, @rand_addr=0x80000000000005, @multicast1=0xe0000001}, 0xc) sendmsg(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0xd0)="fe9a0251eea11008f2a31ef8e47de425b49e70f5f8fb5524788df8c0900e995fa8b826e2a2235d93b870e7836c0a810583179c4ef974cb42435eddc25748789614d0a60aa5129c38ff0d6cb1123db512693b917c99f0408026ca807bfffdc5f832213fd6553545a5f7196a97368a979a2933b88789c705aa66705cdec559e4e8a5aaceabeccadd4bafd1b48ac213e8d08a15d4c90a241f618e6c5f6f54462c54ece782f610c307b44cb99d32e091c153279f2a93351b06cbc5d1fc7e6b5bf969e3f119a5cbb1b72a18317019243f77", 0xcf}, {&(0x7f00002b3000-0x82)="d545bb623f23415fa62fd0cb8a6a5264ad32d40ce9b32bf868dcb1637ee85d6ffc5918563ea756ed0837c8128eece87077c9ad44fc854d536f21b4c942b80618a04c75716d0b0000000000004a133512d8649aafbdd60a57c23072a0835090444dcfb920095a8a34aa82f3c1e4274b9bf8a793db7f90051f627fc853f00a8d138fdb", 0x82}, {&(0x7f00008f8000)="2305563445e35467f8e8b0bd5c08b3c4ab9f3bc255a4a7cae8c1eb58d23d0100497e7a7216ab16d957e1ae310c272a5f1438edbe15de0dcb479f31", 0x3b}, {&(0x7f00004ef000-0x6b)="e8bbf91e5e53e407aa216408d6bee4f9fc172253437fe527e01384e93e908914d122ee3b5f1439bf4931b6e07c999a24c65175bb02b6cec95b1a98592af66e8239037268b2540d4fd4a0abfbc3a3f6b234558c34f8036f0d183f09bb07786cca4c143b7e8a7aeb71116df4", 0x6b}], 0x4, &(0x7f0000002000-0x198)=[], 0x0, 0x80}, 0x44000) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000734000)=0x0) socket$netlink(0x10, 0x3, 0xb) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000806000)="00000000000000000000000000000000000000", &(0x7f00006ab000-0x4)=0x13) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000cb1000-0x4)=0xa, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000098d000-0x8)={0x0, 0x2}, &(0x7f0000cd6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a9a000)={r4, 0x23d, 0x0, 0xffffffffffffffff, 0xb63, 0xfffffffffffffff7}, &(0x7f0000d25000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ed4000-0xa0)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1, 0x6, 0x5, 0x1}, &(0x7f000005a000-0x4)=0xa0) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f000067d000)=0x1, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x1, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) close(r2) r7 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r7, &(0x7f00009f9000-0x1)="4d05", 0x2, 0x20000000, &(0x7f00003cb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/11/22 23:50:25 executing program 1: r0 = syz_open_dev$mouse(&(0x7f000048c000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x2000) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00009db000)={[{0x7f, 0x5, 0x9, 0x80, 0x20000000, 0x5, 0x9, 0xffffffff, 0x1000, 0x1, 0x10001, 0x8, 0x265a14fd}, {0x5, 0xdb6f, 0xa2, 0x100, 0x400, 0x6, 0x3, 0x7fff, 0x4, 0x800, 0x8000, 0x200, 0xfff}, {0x3ff, 0x0, 0x0, 0x1, 0x8000, 0x3, 0x0, 0x3, 0x9, 0x1ff, 0x7f, 0x401, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) syncfs(r1) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000525000)={0x0, 0x0, []}) ioctl$KVM_NMI(r4, 0xae9a) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x4, &(0x7f0000aef000)=[@cr4={0x1, 0x2248}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f000009a000-0x8)=0x200000000007004) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000486000)=0x3) r5 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000730000)=[{&(0x7f0000af0000)="290000001900310900000001000000ff0a00ea080079000d1f0000000c00080204000c0001070000016c", 0x2a}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001af000-0xc)=@sack_info={0x0, 0xfd, 0x400}, &(0x7f0000923000-0x1)=0xc) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000867000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mremap(&(0x7f0000549000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00009c8000/0x4000)=nil) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00009d2000)={0x8, 0x200000101, 0x100}) 2017/11/22 23:50:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f000014b000)=0x40) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) timerfd_settime(r4, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f00006e5000)={0xbfffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)={0x0, 0x0}) r5 = socket(0x18, 0x0, 0x4) poll(&(0x7f0000962000-0x48)=[{0xffffffffffffffff, 0x4000, 0x0}, {r5, 0x0, 0x0}, {r5, 0xfffffffffffffffd, 0x0}, {0xffffffffffffffff, 0xfffffffffffffffe, 0x0}, {0xffffffffffffffff, 0x8, 0x0}, {0xffffffffffffffff, 0x200000002, 0x0}], 0x6, 0x2) 2017/11/22 23:50:25 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x40000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000439000)={0x0, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x3, 0x0}) r2 = socket(0x5, 0x6, 0x4000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f00005f9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x2003, &(0x7f0000a22000)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x21}, 0x1c) keyctl$setperm(0x5, 0x0, 0x8000000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c6b000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) unshare(0x20000400) fremovexattr(r0, &(0x7f0000b24000-0x1f)=@known="73797374656d2e61647669736500") times(&(0x7f000014d000)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000c2b000-0x4)=0x0) connect$ipx(r3, &(0x7f0000881000-0x10)={0x4, 0xffffffffffffffff, 0x5, "708c52c951fa", 0x3, 0x0}, 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000247000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a45000)=0xc) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000b6d000)=0x20, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff3000)={r3, &(0x7f0000b9a000-0x81)="7b566a39169158496e7c4d7c9d3392509ac7b4e636f2c1f7bf4daa1e2b6fc346c9adfa1840f19d87eb49a3de82d50e6d8751d82864c4f726b5e9932153fd5d917860de401fa0229c9399a1b72a589dda17b4f74253645a309ee54b77d364556b73ef17cad45979b3abe5d5cc6c65c18ca6f3fb17f5cf656af003a6d75743390c6d", &(0x7f0000611000)="2ca049ee4908bca42f02a836a008523b12e84f0d7a235ab6f8dcf5182214fe4e2f06412c41bb8c0329d7c0da22f39ed7326c505e80a2fb78040cf275b14a1fc4bb5741ca52013dde296b80daff0d868f6bfaf81513612c09bd", 0x0}, 0x20) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f000075a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c5c000-0x8)={0x0, 0x0}) pselect6(0x40, &(0x7f00000b2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c4d000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e51000)={0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c6b000)={0x0, 0x1c9c380}, &(0x7f0000e7f000-0x8)={&(0x7f0000622000-0x8)={0x0}, 0x8}) sendto$unix(r3, &(0x7f0000498000-0x44)="f380b5c834e334cf048c8021ba7158fea0cd44ee0c8eb64bc0cc58b2a6acfad0a479d36f33a369f9b83c6cf3050002b3e83c4a582785cb81b5b508ca54eec348bf07239922cdd9b448394119704ad25374ac73cac5b8a089b1b6ae98e0ca95df9ef1ed2286d265d3ac232ac1dc32bf267c5b8bdc96555c39116292b5cf722284be112e8108", 0x85, 0x8001, &(0x7f0000014000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000400000-0x4c)={0x3, 0x1, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ae5000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000021000-0x34)=@ethtool_link_settings={0x4c, 0x6, 0x40, 0x3, 0x7, 0x0, 0x4, 0x80, 0xb, 0xfffffffffffffffe, [0x0, 0x4, 0x9, 0x80000000000001, 0x2, 0x0, 0x6, 0x0], [0xd0c]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f0000e44000-0x10)="020f9825020000000000000900fb3700", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000886000)="2f6465762f72666b696c6c00", 0x8000004000, 0x0) r4 = syz_open_dev$loop(&(0x7f00002bc000-0xb)="2f6465762f6c6f6f702300", 0x1f, 0x101002) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r4, 0x0) read(r1, &(0x7f0000e5c000-0x1000)="00", 0x1) write(r4, &(0x7f0000bd8000-0x48)="a4", 0x1) accept4$unix(r1, 0x0, &(0x7f0000306000-0x4)=0x0, 0x800) 2017/11/22 23:50:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fbb000-0xa)="2e736563757269747900", 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000657000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x400000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = getpid() r3 = syz_open_dev$vcsa(&(0x7f0000d64000)="2f6465762f766373612300", 0x4c6b, 0x2) prlimit64(r2, 0xc, 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x1000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x20004, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) connect$ipx(0xffffffffffffffff, &(0x7f00006ba000)={0x4, 0x1, 0x9, "10ad32cd24f2", 0x4, 0x0}, 0x10) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00008be000)={0x1e, 0x3, 0x401, 0x0}) unshare(0x8000400) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x80000, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000a65000)={@common="6e723000000000000000000000000000", &(0x7f0000415000)=@ethtool_gfeatures={0x3a, 0x6, [{0x6, 0x403, 0x5, 0x100000001}, {0x20, 0x7, 0x2, 0x8000000}, {0x7ff, 0x0, 0x6, 0x7}, {0x10000, 0x100, 0x100000001, 0x80000001}, {0x691, 0x7fff, 0x4, 0x80000001}, {0x3, 0x2, 0x80, 0xffff}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$unix(r3, &(0x7f00000b1000)="6c8859861a4738476504fa7a3289c3074af0e9c354db933181f294fac297f92a3714add6", 0x24, 0x4004000, &(0x7f0000812000)=@file={0x0, "2e2f66696c653000"}, 0xa) r6 = add_key(&(0x7f0000b4a000-0xa)="626c61636b6c69737400", &(0x7f00007b1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009e3000-0xe6)="d27f5f11b57e0a56bb0df5b01c6988d2c4904ece66bfe2f509faeeacc5a008e59b5dc924298594e13769b4500d10882d8e9c5ea9736c110dbecf308219a970998b2c790e851e0d6616f625bd600dc9d30fc523d1a17ea167e83a06e797a61daad3281a79b3ea02ed41a0202ba1ba86dfefb8dc0c0e93cf5c9d48565fbf2a7d3d829575ea034c10d880f1b20e4c5c957badde430d2bf44a8a642dac6c52bfb2df8d1cbf1c49f91a8e7722612a98892848b9ee65cd0231309fd889a20254f495ce3f1f8a69f2052933c2af2f7bcdfb74908c8640d66f43e17ede61f0ffca8e5b8d2d0719142314", 0xe6, 0xfffffffffffffffc) request_key(&(0x7f0000da3000-0xa)="656e6372797074656400", &(0x7f0000ee7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000583000)="2e736563757269747900", r6) unshare(0xc000000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bba000)={0x7, r4, 0x0}) ioctl$KVM_SET_FPU(r7, 0x41a0ae8d, &(0x7f000018c000-0x42)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xf393, 0x703, 0x2, 0x0, 0x7, 0x2000, 0x6000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xf2, 0x0}) r8 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000677000)={0x0, 0xc2, "f4b66a3c07a61bb9dcc8f01f33ed16046de5a19d3602cd9a8b445adc96be86ba446171175dae27113c9827d8b9617d61b9c8669ccab0d923cabb2556ac1c9a1b2692a6a875631ccacda33926dd42f86c5a08381adf76919aa0ced2c96f6b9eeda070ca95685f5be615d0ce34481435573c91cd7304b8c0dea97565bdfd26cd86e0fc63ab7e2a0f6c43f963dd9448f18feb81a70e0c4ac0cad84893af8cc051ae2d2f6ae30878fad32e23e390d3e03c9008f1eec82c97a47029134cd59fc6130a947e"}, &(0x7f0000a81000-0x4)=0xca) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000151000)=@assoc_id=r10, 0x4) sync_file_range(r8, 0xffffffffffff8001, 0x5, 0x2) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f00001dd000)={0x8, 0x0, [{0x40000021, 0x0, 0x7708}, {0x907, 0x0, 0x5}, {0x4040000afc, 0x0, 0x0}, {0x852, 0x0, 0x100000001}, {0xbc2, 0x0, 0x3}, {0x0, 0x0, 0x0}, {0xc0010bef, 0x0, 0x804}, {0x0, 0x0, 0xffffffffffffffff}]}) 2017/11/22 23:50:25 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f61000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f000042e000)={0x0, 0x12, 0x200000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000049d000+0x961)=0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e7c000)={r0, 0x8, 0x6e, 0xc2, &(0x7f0000db5000-0x6e)="d43a58ebc81d2504c2b7317919b231d1c81f94b302b5f5fac5e4fb35d5b8049dfa5641da4e56ea329b49812241bb4f04e6e400bc2473544ab3f27e38af57373b69fd79262dd52b73995282eb9b93b192404e943548f4fa3daeaa1d7144de25cde421b76e818b05450b8cec43d2e5", &(0x7f0000024000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6, 0x4}, 0x28) ioctl$VT_DISALLOCATE(r0, 0x5608) clock_nanosleep(0xfffffffffffffffc, 0x1, &(0x7f0000db0000-0x8)={0x0, 0x1c9c380}, &(0x7f000093b000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f000092e000)={{0x0, r2}, {0x0, 0x0}}, &(0x7f00004f4000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f000098c000-0x10)={0x4, 0x0, 0x2, 0x81}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00005a0000-0x8)={r4, 0x100000001}) openat$sequencer(0xffffffffffffff9c, &(0x7f000009c000)="2f6465762f73657175656e63657200", 0x141802, 0x0) timer_settime(r1, 0x1, &(0x7f0000790000)={{0x0, r3}, {0x77359400, 0x0}}, &(0x7f000081e000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(r1, &(0x7f0000cd1000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/22 23:50:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getpgrp(0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgrp(r1) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f65000)=0x0, &(0x7f00003aa000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f65000-0x108)={0x0, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x35a, 0x3, 0x101, 0x8, 0xaf5d, 0x7, 0x4, 0x9, 0x9, 0x8000, 0x2, 0x4, 0x1ff, 0xfffffffffffffb75]}, &(0x7f0000cc7000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000653000-0x4)=r3, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00006ab000)=0x2, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00008a8000-0x8)={0x0, 0x0}) setpgid(r2, r4) r5 = openat(0xffffffffffffffff, &(0x7f0000f26000)="2e2f66696c653000", 0x200000, 0x30) r6 = dup(r0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r5, 0x40, 0x1, r6, &(0x7f0000f66000)="2e2f66696c653000") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d04000)={0x0, 0xfffffffffffffffd, 0x0, 0x9, 0x65, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec3000)=0x20) r8 = socket$inet6(0xa, 0x800, 0x9111) r9 = syz_open_dev$vcsa(&(0x7f00003b8000-0xb)="2f6465762f766373612300", 0x101, 0x1fffe) sendto$inet(r9, &(0x7f00001c4000-0x47)="0b32696d458391a06f8262890e00af7c6ef531a6770dc58682ec0881f45297016f773499a13d17d190fc3d7aacef26e1ca109019277d1633f1accc69b734d54cb798a718e7a1ee", 0x47, 0x4000e, &(0x7f0000674000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r8, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r8, &(0x7f00004e2000-0x1)="e0", 0x1, 0x0, &(0x7f000083d000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) shutdown(r8, 0x1) readv(r8, &(0x7f0000153000)=[{&(0x7f000004f000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x74, &(0x7f00005dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000111000)=0x18) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000d4a000)=@generic="1300ccbafab20cd48f006cbae4470d3e") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000569000-0x6)={r7, 0x20008}, &(0x7f0000e29000)=0x6) sendto$inet(r9, &(0x7f00001f0000)="2b003cd37340746d0b6dabcbb3bfbb642dfd13c17c888f4bd4765921368e3d3bf592cbae353603dd6090259b9975fc8742f889b1b0d437609fd2bf2a69effbcac7ccab1711bc6293d8b22fd18c8fb1b81b6b2a4779d44461473c11253bc02d2494d58a93c2fd9c99009a17713a8279ca754109e5f75fb2d5b3baa9d0ecfe530024966d5ab4aa7228a9d0426f1d6733029085e7f27a514d9c54a09e0071c3752f53911659662191bcd7ddec63633187fefbc3bcbad246b49d7eb97e8707e8eda599f91f9acb1c008b624b00e2bb57177c67baf5560231f7c079d7665a50e621b4698cedba8394d7ba089191bcfcdab86a8edcbb4bf47b", 0xf6, 0x4000000800, &(0x7f00003b6000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000bb2000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) llistxattr(&(0x7f000039b000-0x8)="2e2f66696c653000", &(0x7f0000865000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) [ 576.997801] 9pnet_virtio: no channels available for device ./file0 2017/11/22 23:50:25 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000238000)="2f6465762f6877726e6700", 0x90000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00009df000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000643000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000993000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008e1000)={0x0, 0x0, 0x0}, &(0x7f0000283000)=0xc) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000013b000-0x4)=0x0) r3 = getpgid(r2) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x5, 0xffffffff) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x7f4000)=nil, 0x7f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000300000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f00007f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r4, 0x407, 0xebd) mmap(&(0x7f00007f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x80a, 0x90fe) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@generic="23860008b1a84e0000008e89f0f20006", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname(r6, &(0x7f00001a8000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000337000-0x4)=0xe) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f00007f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000599000)={0x4, 0x2, 0x1000000002}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000abb000)=0x8e, 0x4) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f000033c000-0xf)="2f6465762f73657175656e63657200", 0x200000, 0x0) vmsplice(r5, &(0x7f0000a82000)=[{&(0x7f0000dd8000-0x36)="cfbd423eac16f09a871ccb26859e34d877b1053decc4849c6d662b906a633605da180cb526e6cd1130185f88b7666d650367bc62d17b", 0x36}, {&(0x7f00005ea000-0x43)="6a713e161fb5cd13473c97a550708f3c64e80eaee5350411375bbe58deedc01c1b8e276b3d103a2392367a1b6f60e558e6732976670bf6ee569c172c98e38b44e1ad0a", 0x43}], 0x2, 0x3) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r1, &(0x7f0000c57000)={0x0, 0x0}) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000252000)=0x0, 0x1, 0x2) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000dc1000-0x4)=0x0, &(0x7f0000097000-0x4)=0x4) 2017/11/22 23:50:25 executing program 4: mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000242000)="2f6465762f73672300", 0x81, 0x10000000200000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aea000)="2f6465762f6b766d00", 0x100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000aee000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7bc, 0x2, 0xff, 0x0, 0x9, 0x4, 0xaa}, 0x20) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00006bb000-0x10)={0x955, 0x3, 0x2fffffffc, 0x4}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000320000-0xc)={0x7, r0, 0x1}) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000ae7000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000aec000-0x6)={0xfffffffffffffffe, 0xffffffffffffffff}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000aef000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000a61000-0x68)={0x81, 0x0, [0x1, 0xe27, 0x9, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000021000)={0x2, 0xa80, &(0x7f0000af1000-0x72)="1ccc00000b359dcd85e16208f68c5ca7a2d3462420c9e841a17462fcd1cc4c2c5ecbb59fc1e313b4e05223353270cb000000000000000986587940b5218954be1b5debcf1d69bd88ca2401957f4dc460638ebd79bb5b640a4c519081a90ba9b296b689e5e179df14cbb5330e000000027f741005f441cb2ef3b116a84d623060", &(0x7f00001fb000)="fd7135cd6431b3957bdda16fac3bf38eb69e128afed7b5b6ca64bee3bd1d39f1ebfa5eab1c2a64646f366498444c97b8ee1b4c790f225db3341d0573a99f0d94920ecd3ec2e7a962720c5bb1f757bdb009c43497580b", 0x80, 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004e3000)={0x0, 0x0}) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000aed000)={"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"}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000157000)={0x100000000, 0xf004}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000d2000-0x98)={0x3, 0x0, [{0x20, 0x2, 0x0, 0x0, @adapter={0x10000003, 0x6, 0x5, 0xfff, 0x9}}, {0x3ff, 0x5, 0x0, 0x0, @msi={0x877, 0x1, 0xe83c}}, {0x8, 0x1, 0x0, 0x0, @adapter={0x81, 0x4, 0x7ff0000, 0x4edd, 0xc1c}}]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000ae8000-0x1)="00") ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000819000-0x14)={0x8, 0x7, 0x8000000001000, 0x1, 0x9f83}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4400ae8f, &(0x7f0000952000)={0x7fffffff, 0x1}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000af1000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, {0x0, 0x1, 0x200000000000, 0x0, 0x101, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfbf, 0x0, 0x0, 0x2, 0x0, 0x717c8be0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/22 23:50:25 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={@common="6e723000000000000000000000000000", @ifru_settings={0x1, 0x7, @raw_hdlc=&(0x7f0000002000-0x4)={0xfa4, 0x3}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00005f5000)="656e6372797074656400", &(0x7f0000dcc000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000119000-0x10)="0000ffed00000808", 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$inet6_sctp(0xa, 0x5, 0x84) stat(&(0x7f0000ba7000)="2e2f66696c653000", &(0x7f00000a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da5000-0x28)={r0, 0x0, 0xe, 0x0, &(0x7f00008e6000)="aa4278d6a94ead3789326ce01300", &(0x7f000015d000)="", 0x4629, 0x7}, 0x28) socket(0x4, 0x5, 0x496) 2017/11/22 23:50:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7de2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f000070d000)=0x3) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000c3e000)=0xc000000000000, 0x2) bind$inet6(r0, &(0x7f0000973000)={0xa, 0x0, 0x2000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c) r2 = socket$inet(0x2, 0x6, 0x0) r3 = syz_open_dev$mice(&(0x7f0000ac5000)="2f6465762f696e7075742f6d69636500", 0x0, 0x622103) openat$kvm(0xffffffffffffff9c, &(0x7f00009ba000-0x9)="2f6465762f6b766d00", 0x20400, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008cf000)={r3, &(0x7f000063e000-0xde)="4b7742f74a94d94b49c18cda1ceba2af358ded68c702e4ff790607d6bdd29217f4bae4df144d9d898ab8931c5f2e41b96f11bf7a27e30a8463cc6a0f0701920f8084e562e6d22a00b2947445287aba265f049d09a5c939f094913dacaee09cbed9ca5300eca4838c2f7b84dd75cebae71de4aa64329d15d60fe044c450d8a58c1ee00cfc2b7fd844d7f45ae20ad601bb805db2bf6a775e10c57e7c2b83246fa2a745054c88814923c775f65bea3b6f6235741e1635bd43e6617065db367340cefd2b2aafde042dc685f53249614c4a5e89f9951b007c53cb6aebbf89e65e", &(0x7f0000689000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r4 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r4, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, 0x0, 0x0, 0x40}, 0x28080) listen(r3, 0x1000000400981b) ioctl$int_in(r4, 0x100000005452, &(0x7f00007bc000)=0x10000007cca) r5 = dup(r2) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f0000189000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r6, 0xfffffffffffffffe, 0x1000007fffffff, &(0x7f0000c6d000)="2f8f0c", 0x3) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e78000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) connect$inet(r6, &(0x7f000003c000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000da8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffc}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x800000000014, 0x7, @tid=r7, []}, &(0x7f0000044000)=0x0) setpgid(r7, r7) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003b9000)={r3, &(0x7f0000ed8000-0xa8)="4ff4596908dc1682ad7f699bfa35d46dd33fea368c6a51a1a96a090ec75fbc4607f6d2b954e5e225cee4560a320684723633d86700f355f784b075fc3ef79163a3c78bf22037a6abfa4553341c97c581999252be5e0d7f3a4d3d544b40caccc2f1a58c6a5fbd104908f47e379d577b4bd8fe49945e538917c9e7247d69058241f71cfeec9026bcbb14c29933c579149344bef9d5f4f7bba2f6c10bf2cffc565f651132ecc8f47870"}, 0x10) getrusage(0xffffffffffffffff, &(0x7f0000d14000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r8, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TCSETAW(r5, 0x5402, &(0x7f0000cf9000)={0x7f, 0x401, 0x9, 0x8001, 0x6, 0x9, 0x5, 0x2, 0x4, 0xc0}) 2017/11/22 23:50:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x4, 0x6, 0x1, &(0x7f000094e000-0x8)={0x0, 0x0}) accept4$unix(r1, 0x0, &(0x7f000062c000-0x4)=0x0, 0x0) bind$alg(r0, &(0x7f0000b9b000-0x58)={0x26, "726e6700000000000000feff0000", 0x40, 0xf, "74656100000000000000000000000000000000000000000000000000000000000000000000000900ebff000000024000000000ffffffe8000000000000000000"}, 0x58) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000198000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa800}) r2 = syz_open_dev$evdev(&(0x7f0000cf5000-0xe)="2f6465762f696e7075742f6576656e742300", 0xe8, 0x101000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000865000-0x12)="1dd413e34d7681b04dd05a20399985cfc54c", 0x12) ioctl(r2, 0xc0004520, &(0x7f0000402000-0xd9)="") bind$alg(r0, &(0x7f0000634000)={0x26, "6861736800000000000000000000", 0x2e, 0xd, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/11/22 23:50:25 executing program 5: mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d90000)=0x9, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000001000)={0x8, 0x0, ""}, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$cont(0x18, 0x0, 0xfffefffffffffc23, 0xe48) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000012f000-0x4)=0x0) move_pages(r4, 0x5, &(0x7f0000e84000)=[&(0x7f000009b000/0x8000)=nil, &(0x7f00009bc000/0x3000)=nil, &(0x7f00002e0000/0x1000)=nil, &(0x7f0000c9b000/0x1000)=nil, &(0x7f0000acc000/0x1000)=nil], &(0x7f00005e0000-0x18)=[0x2, 0x10001, 0x100000000, 0x0, 0x2000000, 0x2], &(0x7f0000f13000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000bc8000-0x58)={{0x9, 0x40}, 0x0, 0x1, 0xa0, {0x1ff, 0xfffffffffffffff9}, 0x101, 0x4734, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$join(0x1, &(0x7f0000aaa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) setsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f00001c6000-0x4)=0x1, 0x4) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000f57000-0x4)=0x8008000001, 0x4) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000f57000)="00000000000000000000000000000000", &(0x7f000018e000)=0x10) shutdown(r3, 0x200000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000798000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000)={0x4, 0x1b, 0x5, 0x400000000009, 0x0}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000180000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000233000)=0xe8) setsockopt$inet6_int(r3, 0x29, 0x3a, &(0x7f0000bd2000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000091f000)=0xffffffff, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00006eb000-0xc)={0x50000000, 0x0}) pipe(&(0x7f0000de9000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r0, 0x0, 0x58, 0x0) timerfd_create(0x5, 0x80000) writev(r6, &(0x7f0000da6000-0x40)=[{&(0x7f00002cb000)="6faf5ad6429fdd501e9c7fcde29c858af67d9dc6509b50848dc223c312834e9a6aba73148620935e0146cd7d7418b6fcca517ff03bb9343d97b458d0f02474aa33145d7483aa10e808fa0022a2d5502aac5ce49e9b312642dc761f672f45e84a7b029dc2f5aa29a4f2a8e03474ccc9eabc606b7f4bea4b4a394998f46849150e4b71acb452d7fbd1f4866fa687b93d9cda3d10f69f9d6adac813ff3121c37e620952730230e27ede7723d71b740a2e108544dbbf293be182cdf62bb45d2de75e963432032af9eeee0c6bd54a50a728b1c9b5f7a4e7084cb8ef0af16f808908b391be6517e0736b", 0xe7}, {&(0x7f000067f000)="124da038ea3b9caa42babe14eb146ed2ecff759ace1ff5333815", 0x1a}, {&(0x7f000081c000-0xc2)="afc380e47db87db434f737fdd6ffe84ee2385a3ae5a7d7c28bf3ee7156ade4a451f25552f80472f52ebd4692fca1418310aa5710918a9da9d9c9d4b826fcf7eebd30941127f8daab58eec9ff513dbaf7a6efa92b674cc1d5d544b354029c8995a857849facbed5845170d3c09e03c766df491fed6b80d45094644215d59541afe20ae6eb93733e42d92c6cf89106abd20e810e7f99e24c9f97a0ffe89be7a2539ed8a2682cdf34d0080e3651f1d0128685b60f3e6bddabbee9b931958eab728dba22", 0xc2}, {&(0x7f0000392000-0xd7)="6ce28cc9405654df29c5e0a4cbdcf4c8e21a883346139fbdcdf74f3144477ed78bbfbac1ec1887285810099f1310713350b89272d7fad1baba174304af823b10477c10255701fdc4a1959876ba74c9e90c8020faa99b04b07817380ad28e2d212ef32e073a9f9dd8bb4bfe7c9e64eedda2f101d18f31ab63dd73ebca5b83b25e73da19d8b2eba0b80fa11803c082cf1c4b363fe79cd00b9d932b7aa0a90413117026c84016265f9b18f6f2ef5a1fd35ca4e4ced5066c803c7e9646e93eeb711009c8a2d9c92e6632d357b41900f1e8c2ecea1575f29128", 0xd7}, {&(0x7f00009c2000-0xdc)="7e81e7d1bde3db5fbb4fd19886231d6ac9a12a7a32b228f9d20486534fa1cc9ed75df6a934046adf269fdad7d031e23a6af1faaf67b4814faffddb986661bae2dcd394664df451464544c1804b595983b849afb90a9e31e4c433fc3286218fe3eecf9a6e323b606802ae2ee8a276d938e1866609366a1c902d4b4e6cca46622bb118b0f1583810049a0a843980cbcac938a60d95990f30d192b9af255b83e8b73a0e30986006ece6fe049863530ebaea50b6eb733a9de121daae507c908595bb3e360414823416e7851fedd6ee66604880c69f055f971feefacbb18e", 0xdc}, {&(0x7f0000c85000-0x14)="0219eb76cb7647ef91e6d6a6d773dc954bd9de81", 0x14}, {&(0x7f0000bec000-0x63)="6768dc12da9d40b1b6ea66b3ad89ce3d518912079d53572b8411e578e850f7291d26cfdc404df39a4ef2512cc138e4d0723c0c4c7227f25bec49da0521d582e5bdbbc55679accb271b604587fb820b5ca7e5fb9d2e7c6a3465369039e999e29923b443", 0x63}, {&(0x7f0000119000-0x52)="bdef5b9002f74ab8b342c58d6d8eadb8549fc7c90cdb9069517f6b3416e0b9f34896ffab73e40c74134c6f123f207afbca7a8c7e23a457d77c89b20f11470f31cd4f5afc4859bb12c02ffa97f8296e5fe82b", 0x52}], 0x8) 2017/11/22 23:50:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f000034a000)={0x1000, {0x2, 0x0, @rand_addr=0x50000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0x7ff, 0x1, 0x0, 0x3ff, 0x204, 0x6}) r0 = syz_open_dev$vcsn(&(0x7f00001a7000-0xa)="2f6465762f7663732300", 0x0, 0x80400) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000c77000-0x2)={0x6, 0x9}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r1, 0x80000000, 0x2, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fcntl$setstatus(r0, 0x4, 0xc00) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x8}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000010000-0xc)={0x4, 0xffffffffffffffff, 0xfffffffffffffffc}) getpeername(r4, &(0x7f0000f24000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000043a000-0x4)=0xe) ioctl(r2, 0x8, &(0x7f0000b5e000)="7997063343d54d7b2a277d3720c2d307adaa88082419746e76deaba6989a42ad4805b0d37de4f31b248399bca55241c7827fbe314b2ba04190e615754aac002a3ba8874efdaaf404a38407a8b2f4c12994888982f012a4de48e09b19bd438fc130cb46b1267fd513f68d6394eaeba761039e2e8703d070b6cc45f0b1d4c5ad7c8069d470418acb") ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000b76000)={0x63cf, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000587000)=r4) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000b9d000)={0xd5e8, 0x2, 0x6, 0x0, 0x9, 0xfffffffffffffe01, 0x9, 0x8, 0x5, 0xfffffffffffffc01, 0x80000001, 0x8, 0x0, 0x0, 0x3ff, 0x4, 0xadf, 0x8000, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f000045b000)={0x10, 0x0}) [ 577.105478] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/22 23:50:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xce3000)=nil, 0xce3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ce4000-0x8)="2e2f66696c653000", 0x200040, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000096a000)="2e2f66696c653000", 0x13fff) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000053e000)=0x5c4) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000089e000)="9dc89731a0c6b5bac6069b7d1b7979da88e4804b63dc14127abc0fed55f5550b0331b78b2077591fa3ca331b890ba86f", 0x30) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000ce5000)={0x2, &(0x7f0000ce6000-0x10)=[{0x1, 0x2, 0x2, 0x800}, {0x2, 0xffffffffffffffff, 0xcd, 0x0}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000de1000)={0x3, 0x0, 0x10000, 0x5a}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000270000)={0x8000, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000816000)={0x9, r2, 0x1, 0x6}) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000ce5000)={0x6, r3}) recvmsg(r1, &(0x7f00007f9000)={&(0x7f0000a22000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000ce4000-0x30)=[{&(0x7f00008b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001b3000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f00007c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x3, &(0x7f0000ce4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x80000001}, 0x10061) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f9d000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000214000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002a000-0x4)=0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000bb0000)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000a5000-0x8)={0x0, 0x0}, &(0x7f0000c2a000-0x4)=0x8) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) 2017/11/22 23:50:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce4000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000619000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x400001) timer_gettime(0x0, &(0x7f0000bd9000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000028f000-0x8)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f0000553000-0x10)={{r3, r4+10000000}, {0x0, 0x0}}, &(0x7f0000579000)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x7, &(0x7f0000abc000)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000ad6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0xf97, &(0x7f0000e6e000-0x8)={r5, r2}) getsockname$packet(r1, &(0x7f0000832000+0x191)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b43000)=0x14) sendto$packet(r1, &(0x7f000090f000)="fceba626c79df5dd218fe824639a02a295c2e4ed85a77c0035579dd4911898128046b914aede25ad164c6d3e8d9e7282b9aaf3f165d7bc677ff08be7db840cb9e6209cfdbeb3c3aafc8d292eaa907faa265c722805c54ef34bea2116f3993b2209549eae117cd19877e1708b5621410a19440e6afa1066b6212aa2aed582c8652cc5c7db68fe2bf047f5a664fb31d79ed3afd3987edc54abb6459df0", 0x9c, 0x10, &(0x7f00001ad000)={0x11, 0x17, r6, 0x1, 0x369, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000231000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea2000)=0x14) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000bc6000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ca000-0x4)=0xe8) pipe(&(0x7f00002d3000)={0x0, 0x0}) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f000081d000)="2f6465762f72666b696c6c00", 0x80000, 0x0) getresuid(&(0x7f00005cd000)=0x0, &(0x7f00008cd000)=0x0, &(0x7f00000ca000-0x4)=0x0) getsockopt$packet_buf(r9, 0x107, 0x16, &(0x7f00009cf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6a000)=0x5c) execveat(r8, &(0x7f0000965000-0x8)="2e2f66696c653000", &(0x7f00001c5000)=[&(0x7f00008ed000-0x5)="2e27293a00", &(0x7f0000081000-0x1)="00", &(0x7f00009e6000-0xc)="766d6e65743047504cb40300", &(0x7f0000a50000)="73656c696e757800", &(0x7f0000390000-0x6)="5e3a6c6f2100", &(0x7f000031e000)="75736572282a00", &(0x7f0000afd000)="75736572282a00"], &(0x7f0000766000-0x14)=[&(0x7f00003b2000-0x2)="2900", &(0x7f0000f97000-0xa)="70707030776c616e3100", &(0x7f0000193000-0x1)="00", &(0x7f0000662000-0x1)="00", &(0x7f00009b7000-0xd)="236e6f64657663707573657400"], 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000dfd000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xbfc, 0x0, 0x10000, 0x7, 0x0, 0x3, 0x9, 0x1, 0x5, 0x1, 0x4, 0x4, 0x8, 0x800, 0x5]}, &(0x7f0000673000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r10, 0x84, 0x6, &(0x7f0000181000-0x8c)={r11, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002ff000)=0x8c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000f9b000-0x88)=[@in6={0xa, 0x1, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x770f}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7) ioctl$VT_DISALLOCATE(r10, 0x5608) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b61000)=0x0) r12 = socket$inet6(0xa, 0x4, 0x0) ioctl$sock_inet6_SIOCADDRT(r12, 0x890b, &(0x7f0000387000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x200000003, 0x100, 0x0}) r13 = add_key(&(0x7f000002c000-0x5)="7573657200", &(0x7f00005a1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069e000)="", 0x0, 0x0) r14 = add_key$user(&(0x7f000000b000)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000039000-0xc6)="5b", 0x1, r13) add_key$user(&(0x7f0000b51000-0x5)="7573657200", &(0x7f00008dc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000061a000-0xf3)="46eaa1af66b94468bb0094a2b8bb317f894f04566cbdae95366be14df685473dfe61e3e5d03075a9c150658105710cc323c53eb6c9e388c935aa24aa2796211e687e08f8126aee7b1c0cb8f6d6ac83a7e9a1fd92026ef492b1d3cca3220adc58a2f118f4814cbdc0a99c2090dfe56b246fc9a36df6819f3ac3d00937088f2154464f0ed2b22343de949c1bf8df0dfabec26bdb348cb073dd61ee51ea0cc4c25a888cec935b0c59f1b290b222d506f984010697be8911333d0137081b8757441c6633cb16c34ee85bbf6c61a68e9b6176aede13ac03711f12b7", 0xd9, r13) r15 = add_key$user(&(0x7f0000037000)="7573657200", &(0x7f0000038000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000020000)="f9", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f000000e000-0xc)={r15, r14, r14}, &(0x7f000001d000-0x7d)="00", 0x1, &(0x7f0000b24000)={&(0x7f000046d000)="777033383400", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/22 23:50:25 executing program 0: perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000e7000)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r0, 0x8, &(0x7f00007c4000-0x8)=0x2) chroot(&(0x7f00007a2000-0x8)="2e2f66696c653000") getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000145000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b9e000+0x47)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000169000)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000035c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000684000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r5, 0x8, &(0x7f0000976000)=0x175) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000653000-0x8)=0xffffffffffff0001) set_tid_address(&(0x7f00001d2000-0x4)=0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00008b8000)=0x3, 0x6, 0x2) get_mempolicy(&(0x7f0000023000)=0x0, &(0x7f0000fbf000-0x8)=0x0, 0xfffffffffffffffd, &(0x7f0000062000/0x4000)=nil, 0x2) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) fcntl$getownex(r6, 0x10, &(0x7f00003ad000-0x8)={0x0, 0x0}) ptrace$getregs(0xc, r7, 0x5, &(0x7f00009ce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a94000)=0x0) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000073000)={0x0, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) fcntl$dupfd(r8, 0x0, r8) pipe(&(0x7f0000299000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/22 23:50:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) r1 = socket$inet6(0xa, 0x80000004, 0x4) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x4, r0) mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000cc6000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) pipe2(&(0x7f0000c0c000)={0x0, 0x0}, 0x800) syz_open_dev$mice(&(0x7f00006a7000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000fea000)=0x215, 0x4, 0x1) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000040f000/0x2000)=nil, 0x2000, &(0x7f0000157000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200000, &(0x7f00000c6000)="1de05aa857f5a3797ece34629e3e498336681693f677529ee8fe2d6528114e90259ed6ebb274884b6b7b6bc63893ee31d59598bba081c640d54cc01be6c08bcf2dcafb57afa23f5bd8cf5dca22660f1b44b366fc4f892fbcc9488ceffdf775e5c0eabf", &(0x7f00005b6000)=0x0, &(0x7f000070a000)=0x0, &(0x7f000019e000-0x78)="0da385a63ac2f9c2af4fafc7377794af63eab139f639b3d6d03ba8b862cd8667df1ae74c342a70b49b34e4f272c6a7fcd4dddb28cb06e087ef4220d2bbabaabfa0c08700e634be05435c6bc1a7e74a5805a57d3e7102ffcb8acf3c4488c3b66496cfda463f874b518f3bfd7865ad926ff0cc037248e21ad7") madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000d9f000/0x1000)=nil, 0x1000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000bc4000)="2f6465762f6877726e6700", 0x0, 0x0) 2017/11/22 23:50:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000, 0x0, 0x0, 0xfe, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000de9000-0xc)="2d6d696d655f747970652800", 0x2000000000001) r1 = socket$inet6(0xa, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000004c000-0xb)="2f6465762f6877726e6700", 0x8000000003fe, 0x0) r2 = syz_open_dev$tun(&(0x7f0000df9000)="2f6465762f6e65742f74756e00", 0x0, 0x801) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r4 = socket$inet(0x2, 0x1, 0x15) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000c95000-0xc)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f0000e0e000)=0xc) syz_open_dev$usbmon(&(0x7f0000013000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x10040) bind(r0, &(0x7f00006a8000)=@ll={0x11, 0x1d, r5, 0x1, 0x6, 0x6, @random="db0200dde3d5", [0x0, 0x0]}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000dd000)={r3, 0x18, &(0x7f0000d02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00007ce000)=0x8, 0x4) fadvise64(r2, 0x0, 0x2, 0x0) r6 = syz_open_dev$tun(&(0x7f00005b3000)="2f6465762f6e65742f74756e00", 0x0, 0x3) r7 = fcntl$dupfd(r6, 0x0, r6) getsockopt$inet_tcp_int(r4, 0x6, 0x18, &(0x7f0000e9f000)=0x0, &(0x7f0000ab7000)=0x4) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x7de, 0x7e3c, @cisco=&(0x7f0000450000-0x8)={0x40000001000, 0x1f}}}) r8 = accept4$inet(r4, 0x0, &(0x7f00009c3000-0x4)=0x0, 0x80000) listen(r8, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) r9 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r9, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) [ 577.192269] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18303 comm=syz-executor1 2017/11/22 23:51:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x9, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000083b000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e34000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000f0e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x4) recvfrom$unix(r0, &(0x7f0000ce8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0x10002, &(0x7f00008ac000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) bind$netlink(r3, &(0x7f00004ff000)={0x10, 0x0, 0x6, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000f8f000-0x4)=0x1, 0x4) writev(r2, &(0x7f0000fc0000-0x20)=[{&(0x7f000007f000)="b00fbdc829cfa3e772cae735", 0xc}, {&(0x7f000042f000-0x71)="2ef4e2b13a23af551a9b841de02695e0121a8b1811b669a3de9caf76847320dd27538cd4e6d26e8e4575f64164740e0f6f1650e24522f03272517a0b1171dfb89ba0147897c1f1a5f498ea1c0bf6ccc4a36ee412200734cbab7a1760d80efd9975caba648512abcee9adb04345a0eb9203", 0x71}], 0x2) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000e92000-0x5c)={{0xa, 0x2, 0x100000000, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0xb, [0x0, 0x40000000003, 0x5, 0x3, 0x1f, 0x1, 0x203, 0x73]}, 0x5c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000f78000-0xc)={0x0, 0x400, 0x0}, &(0x7f0000e23000-0x4)=0xc) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000f30000)=@buf={0xf6, &(0x7f00001d1000)="3d4bed7f383499b4572c10077f825d3aadf0587da34eacf2724f0bf0859867b83b53aec42458010ddc2a4283d8f429aabeac8b498a8c6de6894a633e7e3d358be4a0f9da4f6a0fed17796a5883615b40f0bdffb5ac3b6da482b7b0e58db24e883f6ab96d399e6c46aef261357e63228054b7cae39f61d8554fa7ec02dd7959982d2f22fc8ee332663f125ff78f01b59118ea40e2283dd0177424c8c7e8d6c208513368397cf7cd6f3a263f42f3e295772822b3bbc58fd19bfae27e550e377f57663da4fad944043469cbe1a16cb326ed5205bec6d3f63ce6e6af2a56a3a885cdf6543cbb5d58b6b706acfed6d2cd4379321d5ed1de9d"}) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664302845a4bc7ec9afd1bbfe03c", 0x1000003a8d}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000c53000)=0xfffffffffffffffe, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b30000-0x8)={r7, 0x80000}, &(0x7f0000446000)=0x8) fcntl$getown(r6, 0x9) fcntl$lock(r1, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f0000fdd000)={&(0x7f00000d4000/0x2000)=nil, 0x3, 0x5, 0x40, &(0x7f00007b0000/0x4000)=nil, 0x8000}) fcntl$lock(r1, 0x7, &(0x7f0000e15000-0x20)={0x1, 0x0, 0xffff, 0x100000001, 0x0}) dup3(r5, r1, 0x80000) 2017/11/22 23:51:01 executing program 7: r0 = open(&(0x7f0000c00000-0x8)="2e2f66696c653000", 0x45a480, 0x1) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x9cba, 0xfffffffffffffffc, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000066e000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005ad000-0x4)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000-0x74)=[@in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x16}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e1f000)="2f6465762f72746300", 0x2, 0x0) epoll_create1(0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f000054f000-0x14)={0x8, 0x8, 0xa, 0x6, 0x3}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00009f4000-0x4)=0x0) r3 = add_key$user(&(0x7f00005f1000)="7573657200", &(0x7f0000f12000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000726000)="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", 0xfa, 0xfffffffffffffff9) open(&(0x7f000025e000-0x8)="2e2f66696c653000", 0x30200, 0x6a) keyctl$set_timeout(0xf, r3, 0x6) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x803, 0x0) write(r4, &(0x7f0000f3a000+0xc81)="260000002200472b05e07d000000000000036d4010011f00c000ad00000000000047003500a0", 0x26) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000b87000-0x75)="d7023675df0c3cbe3c2971195c85b699c403a37cdb2ceb693e36e24cdf466155af6b8308856a35f977a40c35ff19f49557afd6c8aefdaa7afa1d2c4bee75e9094d953f893084d520fc247b62f24bf9694fe7c546fef0e0fd6c2eba6a6ca1e6ad808a4ac3a10a0085b56ae7e42bddd0792e0a7430d2", 0x75) r5 = socket(0x7, 0x803, 0x5) recvfrom$unix(r4, &(0x7f0000663000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40000002, 0x0, 0x0) pread64(r1, &(0x7f000005b000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x80000000001) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000e91000-0x18)={0x0, 0x80000000, 0x40b9771d5fd48257, 0x2, 0x80000001}, &(0x7f0000735000-0x4)=0x18) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000181000-0x4)=0x2000c, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000604000)=0x0, &(0x7f0000eb5000)=0x4) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/22 23:51:01 executing program 3: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x8010000000000084) fcntl$setsig(r0, 0xa, 0x25) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f00006bd000-0x2)="1318", 0x2) 2017/11/22 23:51:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000077a000-0x10)="2f6465762f73657175656e6365723200", 0x101843, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000087e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ddd000-0x10)={0x1, &(0x7f00007bd000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) r1 = socket(0x9, 0x4, 0xffff) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000ceb000)=0x400004, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x20000000, 0x8, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c71000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000326000-0x4)=0x0) r3 = getpgid(r2) process_vm_writev(r3, &(0x7f0000001000+0x550)=[{&(0x7f0000bf9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000004000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x2, &(0x7f0000e34000)=[], 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000783000)=0xfffffffffffff800, 0x4) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffc, 0x78, 0x0, 0x40006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000ba5000)="440d0503130000031d078900ec", 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f000069d000)="", &(0x7f00006cd000-0x4)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000be0000)="2f6465762f72746300", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x40000000000036, &(0x7f0000ecb000-0xd0)="dc13b51a5b31306e78dd580872ab2144ece470d734cf1b96f75d34c82d9d233f08006d75c4ccd64ae50e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bb55d03912785d071038d86611f937f96f7d0ff812a8f9fc3f070be5df00000000000000d359bdfb62e18a769c862f858859f8b90200e345fb9eee7026fe40be9cda06a1f125e2c3525ad0ffffe9ffff6fffff3d325f01902d9755668fa3f9b8974fec92b836616957ade630936ca63e56dfaeda0896440f397d4b9b3e5a1db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/11/22 23:51:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fcntl$addseals(r1, 0x409, 0x4000000000000008) close(r1) r2 = memfd_create(&(0x7f0000002000)="70726f636c6f7d00", 0x2000000000000001) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00007b5000-0x4)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000efc000)=0x0) r4 = getpgrp(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0xa, 0x0}) sched_setaffinity(r4, 0x8, &(0x7f000033c000-0x8)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1004, &(0x7f0000bf5000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x1, &(0x7f0000108000-0x10)={0x0, 0x0}) waitid(0x3, r4, &(0x7f000007d000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f0000c4c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0xaf, &(0x7f0000065000-0x10)={r5, 0x0}) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r2, &(0x7f0000356000-0x19)=@known="73797334656d2e706fd369785f61636c5f64656661756c7400") write(r1, &(0x7f0000e4f000)="", 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x4e6) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000114000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090c000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005c6000)={0x0, 0x0, 0x0}, &(0x7f0000994000-0x4)=0xc) fchown(r2, r6, 0x0) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/11/22 23:51:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f58000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x2000000080a, 0x9) r1 = open(&(0x7f0000660000-0x8)="2e2f66696c653000", 0x94300, 0x5) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ca0000)=0x950f, 0x4) inotify_init1(0x80000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00006bf000)={0x26, "736b636970686572000000000000", 0x0, 0x10003, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = socket$inet(0x2, 0xa, 0x9) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a02000)=0x0, &(0x7f0000df7000)=0x4) r4 = syz_open_dev$vcsn(&(0x7f000006d000-0xa)="2f6465762f7663732300", 0xfffffffffffffffd, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00007ad000-0x18)={0x401, 0x219, 0x401}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000036f000)={0x0, 0x0, 0x0}, &(0x7f0000245000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x23000, 0x0, 0x80000040fe, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800, 0x3, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x0}, r5, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, r4, 0x0) memfd_create(&(0x7f0000f88000-0x10)="2f7070703170707045253a656d3100a7", 0x1) r6 = geteuid() r7 = add_key(&(0x7f00005af000)="69645f7265736f6c76657200", &(0x7f0000871000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000012a000-0xf5)="5b327c5eed512026eab765413b4d6de7a82e486397fb0e91776daee5da86dbb0480e684d564c12178b9d47c0ec832e40e0affbadf239b27bfd0d357773c98cc8b647fe61b11019f63794ab674ec6e4e54f6df93a924f2d5dc1a995be9e2a6ca0599c219aaa73f73d63a57e496b3fcc3c9ea4537d6139bd33f2f4907201dd9240b1069338b49e4d5fa7dea8dbdd1bb72172b36db89a9f2df9f3a6c92df6ae46e68bfb30d6d614696b97b27d7da5d9a94d7e0fb58d73d3a8863e0a44dfb3fd695896262d66ebc29ef7ec011d111d90800ff1596270247602dc4bcfd8bf0d1d69ee51df564a14c6f0f57fd446a37108ba986a0bd6d517", 0xf5, 0x0) keyctl$get_persistent(0x16, r6, 0x0) add_key(&(0x7f000025c000-0xc)="636966732e73706e65676f00", &(0x7f0000e8b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009bc000)="7a86a4fafcb503577205c985db9fe5f065c825897da6abc5472a4c2f2663563714d6642d0c24d7d1d14c07fb715fdb749e235f9dc6276ea2653bd0be170bb7987431ee85255097108852d453907b451bf409d0be4c5d833012b2af8be10eaa1beefdf2df328c7264c2cf451089ba78383d5250da31d8db32e2ccb12a828544faf9519f8c52de70461c5afa3e207bea658862000591859ac9e8440b61b4d5518cd2e9708ae1006df5e5c9f0b8dcb901ce310460a84a997fdf824221f63a10bf88a262006eee08272ad378d5c16ff75f7c993f0bdb", 0xd4, r7) r8 = socket(0x10, 0x3, 0x0) write(r8, &(0x7f00001a6000-0x24)="240000005a001f0014f9f4f4110000000913171008000200010000000000000000000000", 0x24) 2017/11/22 23:51:01 executing program 0: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000f0a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000691000)=0x14, 0x800) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f17000-0x8)={0x0, 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x2018, &(0x7f0000f0b000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc) r3 = dup2(r0, r0) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000001000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000a45000)={0x5, 0x4, 0x800006, 0xc, 0xffffffff, 0x80000011, 0x80, 0xfffffffffffffffe, 0x8, 0x200, 0x3ffffffffffffd}, 0xb) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000917000-0x10)=@generic="72bea6a68529cd5665dfdabe81d4d988", 0x10) r4 = socket$inet6(0xa, 0x7, 0x3ff) r5 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r5, &(0x7f0000b04000)="", 0x0, 0x4, &(0x7f0000f16000-0x10)=@ipx={0x4, 0xfff, 0x8, "b9290002d10b", 0x1, 0x0}, 0x10) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r3, &(0x7f0000f16000)="", 0x0, 0x40000200, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x6) ioctl$sock_bt(r3, 0x5411, &(0x7f00005be000-0xa7)="df092d142b2d7ef5e072004bc7dc0579cbc8fd1462677d5211830326a915762ebb40f0ce3affa35e7ebbf50ca4e33387ec1d66ab7d0714016e07c3abf8c5f6d09b47389be7ae2c2fbb48a10684b7d9839cf495ac67d9ec690f664d87fcd6bf1ec5db466df6c59f642972784ec03ea41be19453194804d2e41b8c3f3cbc5f407cb724c5ba42a92451222d01d9575a9f678cd441b921a156baa7ee1a06318f0443caf663f49b3f00") bind$inet6(r4, &(0x7f000041d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400008}, 0x1c) sendto$inet6(r5, &(0x7f0000362000+0xd2d)="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", 0x1000, 0x0, &(0x7f00004c9000-0x1c)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, 0x1c) syz_emit_ethernet(0x9e, &(0x7f00004f7000)={@random="1d389ebd93e4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0xa, 0x4, 0x1000000000, 0x0, 0x90, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x14, 0x9182, 0x0, 0xab4, [{[], 0x1}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[], 0xffffffffffffffff}]}]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x1c, 0x0, {0x16, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x1000, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x3, [@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}, @ssrr={0x89, 0x7, 0x85, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4}]}}, "6a98354794fc6357"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000785000)={0x3, 0x4, 0xffffffffffffffff, 0x5, 0x7fffffff, 0x9cc3, 0x5b, 0x1, 0x0}, &(0x7f00008b4000)=0x20) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000acc000-0x8)={r6, 0xc}, &(0x7f0000b43000-0x4)=0x8) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000f18000)={r6, 0x7}, 0x6) r7 = socket$inet6(0xa, 0x100000000000805, 0x8400000000103) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000c50000)={0x2, &(0x7f0000751000-0x10)=[{0xfffffffffffff836, 0x100000001, 0x1, 0x70}, {0x10001, 0xedd2, 0x6, 0x4d}]}, 0x8) bind$inet6(r7, &(0x7f0000f0f000-0x1c)={0xa, 0x1, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb4c}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000d1e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x3274, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x2a, &(0x7f00002bb000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x2, 0x1e, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f000026d000-0x10)={0x8, &(0x7f00009a7000-0x40)=[{0xfffffffffffffc01, 0x8, 0x10000, 0x0}, {0x10000, 0x1, 0x3, 0x7}, {0x8003, 0xffffffffffff525b, 0x20, 0x656}, {0x401, 0x1, 0x3, 0x0}, {0x4b5, 0x3, 0x6, 0x1fb}, {0xc2, 0x7ff, 0x3, 0x4}, {0x605, 0x4, 0x0, 0x2b}, {0x8, 0x2, 0x2ae, 0x2}]}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000205000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0xc, &(0x7f0000f1a000-0x4)=0x0, &(0x7f0000dd4000)=0x4) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000f18000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a1000)=0xe8) 2017/11/22 23:51:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000001000-0x188)={0x8, 0x0, [{0xc3, 0x2, 0x0, 0x0, @irqchip={0xffff, 0x638b}}, {0xbe0, 0x3, 0x0, 0x0, @sint={0x0, 0x8000}}, {0xfff, 0x7, 0x0, 0x0, @irqchip={0x1ff, 0x6}}, {0x8000, 0x4, 0x0, 0x0, @adapter={0x3, 0x4, 0x6, 0x9, 0x0}}, {0x7, 0x4, 0x0, 0x0, @irqchip={0xfffffffffffffff9, 0x8}}, {0x100000001, 0x0, 0x0, 0x0, @irqchip={0x2, 0x8}}, {0x394, 0x3, 0x0, 0x0, @adapter={0x0, 0x100000001, 0x5, 0x3, 0x4}}, {0x2, 0x2, 0x0, 0x0, @irqchip={0xffffffffffffffff, 0xd45}}]}) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x20, 0x0, 0x0, 0x278f, 0x0, 0x10000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x1ff, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0xce) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000d16000)=0x0) r4 = socket$unix(0x1, 0x40000200, 0x0) bind$unix(r4, &(0x7f0000c86000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) gettid() getpgid(r3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000679000)={0x0, 0x1000}, &(0x7f0000c1b000-0x4)=0x8) socketpair(0x10, 0x807, 0x80000001, &(0x7f0000fca000-0x8)={0x0, 0x0}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000022a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x7c, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00006da000-0xc)=@assoc_value={r5, 0x4849}, &(0x7f0000980000)=0x8) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x802, 0x4) r8 = dup2(r7, r7) memfd_create(&(0x7f0000027000)="2770726f6373797374656d4000", 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x1, 0x0) r10 = syz_open_dev$tun(&(0x7f0000fdb000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f000093c000-0x24)={@common="67726530000000000000000000000000", &(0x7f0000f6f000-0x28)=@ethtool_sset_info={0x37, 0x0, 0x0, [0x1, 0xffffffffffffff00, 0xfff, 0xf4e, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r7, &(0x7f0000bc8000)=[{&(0x7f0000e40000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000fa2000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000f07000-0x64)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000268000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000ea0000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}], 0x5, 0x0) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f000019a000)={@common="62637368300000000000000000000000", @ifru_settings={0x1, 0x3f, @raw_hdlc=&(0x7f0000d97000-0x4)={0x3, 0x301c}}}) ioctl$TIOCCBRK(r1, 0x5428) socket$inet6(0xa, 0x80000, 0xfffffffffffffffa) write(r7, &(0x7f0000ffa000-0x25)="2200000015000701000910f70000000402ae00000100000009000100000100000115316100", 0x25) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, &(0x7f0000046000)={0x5, 0x0}) 2017/11/22 23:51:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008f7000)={0x0, 0x0}, 0x80000) getsockname$ax25(r0, &(0x7f0000bc2000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d52000)=0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000973000)="2f6465762f70746d7800", 0x1077fc, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b97000-0x11)="2f6465762f7667615f6172626974657200", 0x480, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f00005d3000)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc2d, 0x3, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007c8000-0x9)="2f6465762f6b766d00", 0xa000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000)="2f6465762f6b766d00", 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xc) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mkdir(&(0x7f0000b28000)="2e2f66696c653000", 0x0) mount(&(0x7f00001d0000)="2e2f66696c653000", &(0x7f00009ba000-0x8)="2e2f66696c653000", &(0x7f0000e53000)="6d717565756500", 0x2, &(0x7f0000fcf000-0x1)="") socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000cbb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x6) splice(r1, 0x0, r5, 0x0, 0x7, 0xf) splice(r3, 0x0, r5, 0x0, 0x80000000, 0x5) splice(r4, 0x0, r2, 0x0, 0x1000000008dc6, 0x8) 2017/11/22 23:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) memfd_create(&(0x7f0000708000-0x3)="2f7b00", 0x2) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) 2017/11/22 23:51:01 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000-0x4)=r1, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 2017/11/22 23:51:01 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x37)=[@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, @in6={0xa, 0x0, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a31000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00007a4000)=@file={0x1, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0xc0) r4 = add_key$user(&(0x7f0000c0d000)="7573657200", &(0x7f0000a3f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000691000)="ad55a3c3d609d172fa46531d801de775bf177f6ebe039903b2c131d7649e7a4bb244046b1d0330f67b383d157d8401a356aac6f417507d885b2199518cc0c53cb081e60d57a57f9125e56a17b2c7274f69e576e50d5247b88966df5d3a64be113ac49cbb204b640a4461db857e8d7869843756d6390cd6dfbed6f0c583c8d018f5b8ae33ff86cc173ce70b6e8a75e19d49a48541e3302b918fc8cad66d883bdab6de5607bdcca0d4e3c5299b19902e1a0b00c0", 0xb3, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000a53000)="6b657972696e6700", &(0x7f0000d50000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r6 = dup2(r2, r3) ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x1f) keyctl$join(0x1, &(0x7f0000815000)={0x73, 0x79, 0x7a, 0x0, 0x0}) memfd_create(&(0x7f0000c1c000-0x5)="7573657200", 0x2) setsockopt(r1, 0x5, 0x615, &(0x7f0000c37000)="57c16994643fd22b25c08909becf9d71a4d3b62c02af557e0d36df0f1b7df1e2328cf6a19cdd1b4cc2a0538a25bf1ddade60a3a153448743b407fb86a2dbc2a08e546fbf0f321171796ab0ad0ae8fa5da30e86ebe7c0447e951be1c1131e1577f4794ee77fa6c0c21b212544a76e55ce2931ac34f7c8df380b609fc564efa9742aef4f067a4ef908b8af936df0e00a351278bc405e7d9c245eac9d58a02b4ec56310919b74cc4a7525cee89b54eef382090576c1f7fa40b6b40615db5897a4843be07a62991cba92757affe16f17f0dfbc7dc714c1c67146479c6fee5be6fa0376d90e4a290b13e5d2855cd4ec636d7fa0562cef", 0xf4) keyctl$search(0xa, r4, &(0x7f0000524000)="6173796d6d657472696300", &(0x7f00006cd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r5) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000e6b000-0x4)=0x0, 0x4) sendmmsg(r3, &(0x7f0000fba000-0x1c0)=[{{0x0, 0x0, &(0x7f0000e6c000)=[], 0x0, &(0x7f0000194000-0x11b0)=[{0x38, 0x106, 0x7f, "b5792297be1ab156e2cd5a50a9c7e9b82a047f7962b8751bd2e4af0a4cfbf96e1ed1519a87"}, {0x70, 0x110, 0x0, "1272b03d64e18685e6563ee351520c861ccadba4083cfb68082022d4c56dcc79044269fe0a36cd94375d3e9b010407675bbfb1b9673524a23321b69d4185d680ca6bfcb3f66917f092b090dffddf1791f5eef5785829dfb9de595b8f20"}, {0x90, 0x100, 0x3, "5dae18e326d25c206bdf5f58dc3486dfd9ac54567ef1d8fb7a4e6d9ff533123e2d335ff0cafb39d2c8d217f45e0f6cd692d25bc3727cabf239782c840a56381a81258ff568a3c7e34fcb16ae45c7104befbed6f9f3fb0becf80f0562d01278fe2beb62b473335c1a5b9392b6f5afe6bcfc70aeeb1a6cef469b"}, {0x1010, 0x10b, 0x6, "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"}, {0x68, 0x113, 0x8, "6cd89677ac429f3fb53d29ead5fefdf5506bbad80178ab3ffb89b04620952adaa6d30c0a583fb859d751998b0e86e3b471f55b9384c996b18f58ce5dd6860a340fc8de09e4ddcb2cc0ce575f36b407314afc31a09096b2"}], 0x5, 0x0}, 0x9}], 0x1, 0x0) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f00004ed000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f000000000000000010000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000831000-0xb)="2f6465762f6877726e6700", 0x80600, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f00002d4000)={0x0, 0x0}, &(0x7f0000c52000-0x2)=0x8) ioctl$TIOCSBRK(r1, 0x5427) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000000)={r9, 0x7a, "d150c5878340bbd600e3c41d93c37f2e673db6543a9685cce9fb86fbf90f24e9f3acd3c18be582cbc0b4d330e6498895e0384c691e4d71894d0759b21eee23b406400b9c496efaef5d4af6023bab010fc664ba6672c4c71e9432ef7818c7024263ba94f987c3b12abb16ac58046048148ad32da9de885fc99626"}, &(0x7f00009ad000)=0x82) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r7, &(0x7f00008c9000)={0x0, 0x0}) 2017/11/22 23:51:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) 2017/11/22 23:51:01 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000-0x4)=r1, 0x4) 2017/11/22 23:51:01 executing program 1: mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x20000000000) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000fc7000)=0x10000, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x2000403, 0x4) bind$inet6(r0, &(0x7f000003f000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00009da000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000fc8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x401}, 0x1c) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f0000d1a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000421000-0x4)=0xa2) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fc8000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c08000)=0xc) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x8000, &(0x7f0000a4d000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fc8000)=0x1408e1, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x200000000000012, &(0x7f0000d76000-0x10)={0x0, 0x0}, &(0x7f0000cb5000-0x4)=0x10) r2 = socket(0x17, 0x80004000804, 0x3) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000083f000)={0x3, &(0x7f0000130000-0x18)=[{0x0, 0x2, 0x3, 0x1f}, {0x48, 0x5, 0x0, 0x6}, {0x200000006, 0x5, 0x65, 0x6}]}, 0x10) socket(0x9, 0x4000000000003, 0x101) sendto$unix(r0, &(0x7f0000e67000)="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", 0x5b4, 0x0, &(0x7f00008de000)=@abs={0x1, 0x0, 0x2}, 0x8) socket$inet6(0xa, 0x80000, 0x6) 2017/11/22 23:51:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x53d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f0000371000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ceb000)="2374727573746564656d316370757365742173656c6673656375726974797d6d696d655f74797065276367726f75702173656c666367726f757074727573746564d400", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) memfd_create(&(0x7f000035d000)="2374727573746564656d316370757365742173656c6673656375726974797d6d696d655f74797065276367726f75702173656c666367726f757074727573746564d400", 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a81000)={r1, &(0x7f00004c4000)="ddc1a151d41cb7917a9eab80a621d5702198e3cb0ff1cdaa103ffd95d21e74aef2b041895e250b", &(0x7f0000692000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f5b000)={0xffffffffffffffff, &(0x7f00002ae000)="01"}, 0x10) r3 = socket(0x2, 0x3, 0x1b) setsockopt(r3, 0x0, 0x29, &(0x7f0000fc8000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b67000)={0x0, 0x0, 0x0}, &(0x7f0000deb000-0x4)=0xc) sched_setattr(r4, &(0x7f0000abe000-0x30)={0x30, 0x6, 0x1, 0x10001, 0x6, 0x3, 0xd06b, 0x0}, 0x0) syz_open_dev$tun(&(0x7f00003a8000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101040) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008bc000-0x4)=0x0) ptrace$peekuser(0x3, r5, 0xfe9a) socket(0x0, 0x3, 0x1f) socket$inet6(0xa, 0x8, 0x7) bind$unix(r3, &(0x7f00006e3000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) setpriority(0x0, 0x0, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000785000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f000063c000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000bfd000)={0x92, 0x44, 0xffffffffffffff7f, 0x4}, 0x8) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_RUN(r8, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000836000-0x4)=0x0, &(0x7f0000733000)=0x4) 2017/11/22 23:51:01 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x7ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000080c000-0x10)=@common="73697430000000000000000000000000", 0x10) r1 = socket(0x9, 0xffffffffffffffff, 0x4000000000011) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000e75000)={0x0, 0xb, 0x20000000030, 0x7ff, 0xa}, &(0x7f0000f69000-0x4)=0x18) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f64000)={r2, 0xa, "00000000001d599f5720"}, &(0x7f0000f65000-0x4)=0x12) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f6a000-0x1)=@assoc_value={r2, 0x8005}, &(0x7f0000f64000)=0x8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f6a000)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00003c1000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e13000)=@common="65716c00000000000000000000000000", 0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cb2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00000c9000-0x4)=0x0, &(0x7f00009e0000-0x4)=0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f6d000)={0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000bfb000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce8000)=0xe8) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f6c000)="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", 0x5ad, 0x8884, &(0x7f0000f6c000-0x1c)={0xa, 0x3, 0x40000000000002, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000a04000-0x4)=0x0, 0x4) [ 613.491268] Buffer I/O error on dev loop1, logical block 0, async page read [ 613.530621] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/22 23:51:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000219000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x80) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00002cd000-0x108)={0x9, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x30, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000d72000)="2e2f66696c653000") r1 = syz_open_dev$mouse(&(0x7f000023f000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x8000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fcd000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x5e5, 0xfffffffffffffffc, 0x0, 0x0, 0x5, 0x0, 0x6, 0x2, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000bbe000)="2e2e", &(0x7f0000d03000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0xfb, 0x5) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f000087d000)=@buf={0xe9, &(0x7f000044b000-0xe9)="b06688c091371d7b0d5f162e1d11f6c022045be5f82ff7342310fb23f1cb2a32b83715ed91d5ba6c281125ee8e32d8268d8f18dd6c00000000000004919250dc962ddb52a98322e835ba2babbf8428586d9b057b756a039067354c61fd8b2d063be8cd3d700d9950c500369cdcdecfc614342998c42ef17e188ddd146cb5f3f1fdcfc43f5264bac87d2209301c97c408e426f7727b5456f9ec90e19d7066c246e307b342cdbb42f0af8910c7f32ec436130908fbfafa2cf5e5c45b4e4436c90e014032a84310a68a09fb6b7bb2caf0fbe9af5e2d29011db3e9011510d3750bea201b9f67b20a6467ff"}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x8000, &(0x7f0000aa2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000de1000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00001cc000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fc657096d4800dcd56a614e2b580099b"}) ioctl(0xffffffffffffffff, 0x1, &(0x7f0000d71000)="ace5d263a14305d0920a42") setsockopt$inet_tcp_buf(r4, 0x6, 0x40000003ffc, &(0x7f00003d0000-0x2)="1495", 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000234000-0x4)=0x80000001, 0x4) r5 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f00002ac000)=r2) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f000074d000-0x6)={0x2, 0xffffffffffff8001, 0x9}) setsockopt$inet6_int(r3, 0x29, 0x80, &(0x7f0000cf4000)=0x4, 0x4) lseek(0xffffffffffffffff, 0x0, 0x4) write(r5, &(0x7f00007ce000-0x24)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) 2017/11/22 23:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f00003b8000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000bdf000)={@common="74726530000000000000000000000000", @ifru_flags=0x4000000002fd}) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000273000-0xba)="58870349cfc1618bdd853e2a313d083a6c50bd18d3b3786ba889a8fc7521cd91ca3b099ef72ece348910f6c53ae9e2ddcd6d713c50fce9e29d0304c867d2088ee8db015aa48337ff2504c0a13b6356e399a31f960c1fbc7a25d04047078e517f974958a229a3f705476df03eb08f2646d5d3e181374a5c0a5adecde067a1f0a06c5c2afc01a9b265595d6dd1c9084e8d989384e37f4c1bc170a9202399c9352634bb04a0a80ed5408356cda8cbff32c3150d43c635e333dc64cb", 0xba) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e9e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00004d5000)={0x26, "6165616400000000000000000000", 0xe, 0x5, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000de8000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80003) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000015000-0xb)="2f6465762f6877726e6700", 0x404000, 0x0) ioctl$KDSETLED(r4, 0x4b32, 0x1ff) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x7, &(0x7f000002f000)={0x0, 0x0, 0x3, 0x1, 0x0}) readahead(r4, 0x0, 0xff) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000272000)={0x0, 0x3, 0x0, 0x3, 0x0}) flistxattr(r3, &(0x7f0000559000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r5 = request_key(&(0x7f0000b7a000-0x5)="6365706800", &(0x7f0000c4b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000146000-0x1)="00", 0xffffffffffffffff) keyctl$update(0x2, r5, &(0x7f0000e6f000)="eabe192bfc55d5d180ed1b5b74ba733e8789232ba4e350ab30f8e35b23386fef5593572979010d926f73701b1d6d232aa5fe409183a0bd248d9f1bb772ed651874b4b579bb19bd5456e0e9b2dfd12e530b12fa15784761661229068f82263305b47020b7ab0d20ae6e5d007397983add0c4e50b225320c250db8504ac16420b9a3b03cc2406d830eb8be2735afc47c06eff3638d3cfaa4ea582e9b47fbd7ca4423e9f334f215d5adeb1a3eddd45d5cbeb2cfc58adf6f5d54a64847b8a44de7c50e0b99649d19c752", 0xc8) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000f52000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000ff4000)={0x2, &(0x7f0000ff5000-0x18)=[{0x3, 0x0, 0x0, 0x1}, {0x200, 0x0, 0x0, 0x0}]}) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f000066c000-0x4)=0x1) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r6 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/22 23:51:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r1, 0x409, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2b000-0x8)="2e2f66696c653000", 0x1) r2 = open(&(0x7f0000ea8000-0x8)="2e2f66696c653000", 0x0, 0xfffffffffffffffc) symlinkat(&(0x7f000003b000)="2e2f66696c653000", r2, &(0x7f0000011000)="2e2f66696c653000") ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000002000-0x20)={"17b8c8741a0e72000000100e56c00001", {0x4, 0x4, 0x0, "280759b5b26b", 0xb36, 0x0}}) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000fab000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d53000)=0x1000) iopl(0x7) accept4$inet(r2, &(0x7f0000662000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b6000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000552000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) read$eventfd(r3, &(0x7f000067f000)=0x0, 0x8) 2017/11/22 23:51:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000017000-0xb)="6b657972696e6700", 0x1) write$tun(r1, &(0x7f0000d89000)=@hdr={0x3, 0x4, 0x7, 0xc00000000000000, 0x9, 0x2, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x2, 0x0, 0x1}], {0x8100, 0x16c7, 0x9, 0x7}}], {{0x0, @llc={0x107, @snap={0x1, 0xab, "2f95", "5e1724", 0x896d, "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"}}}}}}, 0x129) ftruncate(r1, 0x7) pipe2(&(0x7f0000d63000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r4 = dup(r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000c27000-0x8c)={0x10000, 0xffffffffffffbbd6, 0x81, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r2, 0x0, r1, 0x0, 0x6, 0x0) fcntl$setpipe(r4, 0x407, 0x8020000000080402) write(r3, &(0x7f00000bc000)="2a8755d1d464b2041adbef6322b0703570614451e573704756811b6b381cad84a5cc889f731c1c16f12b570aa3b3c08078e1653e5bdbc8ad3872477050fa65b3059e5eb464c0eb772ada5d75ab7161bce13f17ed5fe965273febc65c93144d6b7ce25d146ae2fad9fc39ca8841e8e74b9105ac0d2cd3c751a69e4f6f5dfe20a4aaf8164b32ffef1d8c51b1e258", 0x8d) fcntl$notify(r0, 0x402, 0x8) splice(r1, 0x0, r4, 0x0, 0x10000000000003, 0x0) 2017/11/22 23:51:02 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x2f0, 0x5, 0xb42, 0x857}, 0x10) socket$inet6(0xa, 0x80006, 0x401) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000003000)={0x6, 0x0, 0x10003, 0x8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000006000)={0x100000001, r2, 0x2, 0x40}) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000006000-0x4)=0x0, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000005000)={0x2, &(0x7f0000007000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000)=[{0x1, 0x41, 0x5, &(0x7f0000007000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0xd6, 0x6, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000007000+0x629)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000004000-0x8)={r4, 0x7}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000009000)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/11/22 23:51:02 executing program 3: mmap(&(0x7f0000000000/0x74d000)=nil, 0x74d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002e6000)="2f6465762f7573626d6f6e2300", 0x15a, 0x304) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f000074e000)="2e2f66696c653000", 0x101010, 0x800000000000063) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00002b3000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000074f000)={0x0, r2, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000074f000)={r4, 0x0, 0x3f}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000074e000-0x1)={r5, r6, 0x7}) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = signalfd4(r3, &(0x7f0000750000)={0x0}, 0x8, 0x80000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000118000)="2f6465762f7667615f6172626974657200", 0x2109, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r8, 0x4018aee1, &(0x7f00003ac000)={0x0, 0xfffffffffffffff6, 0x40000, &(0x7f00004a4000)=0x0}) memfd_create(&(0x7f00006ee000-0x2)="75736572aa736563757269747900", 0x3) ioctl$TIOCMBIC(r8, 0x5417, &(0x7f0000002000-0x4)=0x9) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r7, &(0x7f0000750000-0x2c)="a9e2ff5f0a36000096c0d7087c6a358c20b6477c7c5c9cbf84bc34fcb44cc1f6b07b04c3ca9aea99d505", 0x2a, 0x0) ioctl$KVM_CREATE_IRQCHIP(r10, 0xae60) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000750000)=0x0) ioctl$KVM_SET_SREGS(r11, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00001aa000/0x3000)=nil, 0x3000, 0x0, 0x3f, r9, 0x0) ioctl$KVM_ENABLE_CAP(r10, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x4, 0x6, 0x7f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x80000000) mmap(&(0x7f0000271000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r11, 0x4008ae89, &(0x7f0000750000)={0x4, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0xffffffffffffffff}, {0x1000000000, 0x0, 0x0}, {0x4, 0x0, 0x4}]}) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r11, 0x0) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000751000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000752000-0x8)={0x0, 0x6}, &(0x7f0000745000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000750000)={r12, 0x40, 0x1, 0x5}, &(0x7f0000750000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f000074f000-0xc)={r13, 0x2, 0x20}, &(0x7f000074e000-0x4)=0xc) mmap(&(0x7f000060b000/0x4000)=nil, 0x4000, 0x8, 0x2001c, r1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000198000)=@assoc_value={r14, 0x8}, &(0x7f000074d000)=0x8) ioctl$KVM_S390_VCPU_FAULT(r8, 0x4008ae52, &(0x7f000002e000)=0x3) ioctl$KVM_SET_IRQCHIP(r10, 0x8208ae63, &(0x7f0000012000-0xd8)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x7b, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1000000080000}, {0x7f, 0x0, 0x187, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xffffffffffffffff, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x80000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000751000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r11, 0x4400ae8f, &(0x7f0000752000-0x400)={"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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r10, 0x4020aea5, &(0x7f0000000000)={0x20f002, 0xd006, 0x800000000000004, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000440000/0x2000)=nil, 0x2000, 0x200000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 23:51:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000e11000-0x8)="2e2f66696c653000", 0x40, 0x40) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f00003b3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e27000)=0x10, 0x80000) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000044000-0x18)={r1, 0x3, 0x0, "afd086677fe6fd0a5ee71c7b8646"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004d6000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x8000000000000010, &(0x7f0000f63000-0x4)=0x2000000000007e, 0x4) pipe(&(0x7f00004af000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = geteuid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00001a7000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r4, r6, r7) vmsplice(r5, &(0x7f00007ab000-0x4d)=[{&(0x7f0000f6b000-0xb6)="36", 0x1}], 0x1, 0x0) splice(r1, 0x0, r4, 0x0, 0x800, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000bc8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d23000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000620000-0x8c)={0x7f, 0x6c4, 0x40, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000f7e000-0x18)=@add_del={0x2, &(0x7f0000d04000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) splice(r4, 0x0, r2, 0x0, 0x7, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000f20000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c25000)=0xc2) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f0000d6e000-0x8)={0x6, &(0x7f00001f5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/11/22 23:51:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000f51000-0xa8)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt(r1, 0x8907, &(0x7f00003ad000)="") mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f53000-0x11)="2f6465762f7161745f6164665f63746c00", 0x800, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000c1f000)=@get={0x1, &(0x7f0000f52000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffc}) sendto$inet6(r0, &(0x7f00004fa000-0x1)="", 0x0, 0x0, &(0x7f000037c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000273000-0x38)={&(0x7f0000f51000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b28000-0x40)=[], 0x0, &(0x7f0000f52000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f52000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_bt(r1, 0x8906, &(0x7f0000f52000-0x1)="a8") mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000f53000)=0x3ff) 2017/11/22 23:51:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000094e000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000e27000-0x4)=0x3, 0x4) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) getpid() uselib(&(0x7f000036a000-0x8)="2e2f66696c653000") clone(0x4000, &(0x7f00006fb000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f0000998000-0x8)="2e2f66696c653000", 0x8020, 0xfffffffffffffff7) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000f4f000)=[], &(0x7f0000711000-0x18)=[&(0x7f00008e4000)="6e6f646576766d6e6574306e6f6465765e2100", &(0x7f00001ec000-0x4)="7b2d2900", &(0x7f0000ba1000-0x4)="7b292500", &(0x7f0000f98000-0x1)="00", &(0x7f0000761000-0x1)="00", &(0x7f0000f8a000)="2600"]) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000028b000)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r2, &(0x7f00007ef000-0x14)="2b", 0x1, 0x0, &(0x7f00001d5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r2, &(0x7f0000496000)="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", 0x7e0, 0x1020000885, &(0x7f0000298000)={0xa, 0x3, 0xeb03, @loopback={0x0, 0x1}, 0x2000000000000008}, 0x1c) sendto$inet6(r2, &(0x7f00006ee000-0xf6)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebbfcdc7ab2ef78c29ab0f61aad024d6239eaef941080006a4f30600000000000000ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf6, 0x20008007, &(0x7f00007a6000)={0xa, 0x3, 0x7fe, @loopback={0x0, 0x1}, 0x8f}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00006de000-0x108)={0x0, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0x6, 0xfffffffffffffff9, 0x9, 0x6, 0x2, 0xffffffffffffffff, 0xff, 0x2, 0x3f, 0x3, 0x5350, 0x9, 0x1ff, 0x7ff]}, &(0x7f0000e87000)=0x108) socketpair(0x2000000000001d, 0x3, 0xffffffffffffffff, &(0x7f0000c49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000872000)=0x0, &(0x7f00002a8000)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000639000-0x10)={r3, 0x0, 0x5, 0x5}, 0x10) shutdown(r2, 0x4000000000002) sched_setaffinity(r1, 0x8, &(0x7f0000096000-0x8)=0xdff3) r5 = accept4(r0, &(0x7f00002ac000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d82000-0x4)=0x80, 0x7fffc) sendto$llc(r5, &(0x7f0000539000)="346209f54859b71058808c4ae57163a0f471a50e6ba711603e07487c141b79d032a400a5f74721cf757b5ccab8e0e68547f702f85914a24dcc954ee17f265eaf9163462020416db64196c42ffab2fb6d1996c945eb84886a524557e4225d2545c35e10bb73784a350f35459bf7893621816fb77656272f28ca9ed8b0c0ecc3aea4766f45862dd09636882727b17bc25f22f670d21c5c1292f36992d3cffd70d6d34ed91007cabe3697b6f10e26d3a76dcc06b8e842bfb0fafd13f71547366aab0fde75a688db19a424a0cf8ec06e68dcb7f1a05d", 0xd4, 0x4000010, &(0x7f0000597000-0x10)={0x1a, 0x1f, 0x66ae, 0x3, 0x1, 0x90e, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000a27000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x400086dd, @ipv6={0x0, 0x6, "43f007", 0x18, 0x3a, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r6 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000679000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e78000)=0xe8) getsockopt$inet_dccp_int(r5, 0x21, 0x4030010, &(0x7f000054a000)=0x0, &(0x7f0000604000)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000832000-0x9)={r3, 0x1, "7f"}, &(0x7f0000426000-0x4)=0x9) 2017/11/22 23:51:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x800, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x4, 0xc0000000, &(0x7f0000cee000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00004c5000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000493000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) timerfd_create(0x6, 0x800) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cab000)="2f6465762f73657175656e63657200", 0x202800, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bc6000-0x8)={0x0, 0x0}) clock_gettime(0x5, &(0x7f000028f000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f90000)={0x0, 0x0}) fchmodat(0xffffffffffffffff, &(0x7f00000ce000)="2e2f66696c653000", 0x27) clock_gettime(0x0, &(0x7f00002a8000+0xd4a)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f000064a000)={0x1, 0x8000003, 0x6, {r5, r6}, 0x3, 0xeef0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x107, 0x6, &(0x7f000095d000)="01000000030006000007000000c4ffcc", 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000a87000-0x60)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000faa000-0x8)={0x0, 0x8000}, &(0x7f0000fb5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c16000-0xce)={r7, 0xc6, "494b8cf38e3c7deb1185784a36431338e6b23c1668a3cd02af1ab24c9ba9fa7d8cb3a4f83def456258e03d0c5c5d1a9c6bf1d3a5b1bf7a3f12ce6063e2343072e42c63495a642a1f6687fc12dee8193bf3736bb51c24a5b6bc79e3c968d09871cf5dc13c908927b67877bea35c4ea30db6b9fe3bba6a76a0ade41b3417467dc7578a503b72fce59ed47c2cb0779b883f8404a960374a9ec521c92a374f59b58c8e8a1ed28f3a6ef4a3a91fcc62bc6a1bf7b1e2bd69b054a7cc672a9dd496900fd10712c7843b"}, &(0x7f0000d00000)=0xce) 2017/11/22 23:51:02 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000019000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8001, 0x20c2) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)="2f6465762f6b766d00", 0x100083, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000027000)="2e2f66696c653000", &(0x7f0000028000-0x8)="2e2f66696c653000", &(0x7f0000004000-0x7)="64657670747300", 0x2201018, &(0x7f000001c000-0x52)="696263daaab8637e7fdcf608e01f281506e5e7499bfbc33ec58ae5b15102d257dda2de6001e5117152c9d31fb1763fbfa5cd4953561b9e6fd1e3efb84f6b43cb0d3dda4e0a5cbf154a10166e99bb2cfd6434") r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000022000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f000000f000-0xd8)=@ioapic={0x0, 0x4, 0x1ff, 0x0, 0x0, [{0x3ff, 0x9, 0x67, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xffffffffffffffe1, 0x3f, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0x4dab6452}, {0x6, 0xa9, 0x7310383d, [0x0, 0x0, 0x0, 0x0], 0xa}, {0xffffffffffffffa0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x7f, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8001, 0x3, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}, {0x9, 0x100000001, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x7fffffff, 0x6, 0x1000, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0xfffffffffffff801, 0xffffffffffffffc1, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x8, 0x6, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x9, 0x8, 0xb637, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xacd, 0x7f, 0xbbf, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xe000000, 0x10000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x151f, 0xa9, [0x0, 0x0, 0x0, 0x0], 0xd66}, {0x7f2a, 0xfff, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x57f}, {0x80000001, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x168820000000}, {0xffff, 0xffffffffffff6651, 0x100, [0x0, 0x0, 0x0, 0x0], 0x94}, {0x6, 0x2, 0x800, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x8000, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xc, 0x5a31, 0x3fe0000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x9, 0xee8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7c7}]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000002a000-0x8)={0x0, 0x7fff}, &(0x7f000002a000-0x4)=0x8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000029000)={0x0, 0x55, "087c3a84cd453904b46518db7190826c578816b11fe9b62733fe2590e9c068cd0274651b1c354b8df53a81214979ceb761c35eee778016f2882ed2a5fce4db61c8fa1f570989d478e3ceceb3287d6afaf159c628d0"}, &(0x7f000000e000)=0x5d) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000002a000-0x8)={r3, 0xffffffff}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000028000)={0x0, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73b3, 0x400}, &(0x7f0000014000)=0x98) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000029000-0xb8)={r4, 0x9, 0x1, 0x3, 0xff, 0x4a, 0x499, 0x3, {r5, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf50e, 0x9, 0xfffffffffffffffd, 0xa295, 0x56e3fe09}}, &(0x7f0000028000)=0xb8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000026000)=0x14) r6 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000010000)={[0x200, 0x115007, 0x3000, 0xffffffffffffffff], 0x8003fffd, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000021000)={0xd0c, 0x80, 0x2}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x100000, 0x0, 0x0, 0x0, 0x80800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) munmap(&(0x7f000001b000/0x1000)=nil, 0x1000) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x800ff}]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000001000-0x8)={0x0, 0x0, []}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mlock(&(0x7f000001d000/0x3000)=nil, 0x3000) 2017/11/22 23:51:02 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x22) socketpair(0xb, 0x80000000000807, 0x1, &(0x7f0000704000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000698000+0x30b)=0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000014e000-0x10)={0xa, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000052b000)={{0x8001, 0x80000001, 0x9, 0x59d2, 0x7, 0x1}, 0x5, 0x7ff, 0x2, 0x2, 0x800, "f4185e6fa20384aa85b966c36a10075a61686c7f0673bc564d8abb5446d3"}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f00008d1000)={r4, &(0x7f00003cb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000f27000)={0x1, 0x20, 0x201ffe, 0x0, 0x10, 0x7f}) writev(r5, &(0x7f0000042000)=[{&(0x7f00007d8000)="2900000020001900013d0010f400000602e97f1600000f01000000040d0014000000000000000000068fecf2", 0x2c}], 0x1) setsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000fd2000)="bf00ffff01000000", 0x8) r6 = getpid() ioprio_set$pid(0x3, r6, 0x7) r7 = socket(0x10, 0x803, 0x0) r8 = add_key(&(0x7f000064d000)="6465616400", &(0x7f00009d4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff8000)="561ca9d6473cf7b5df569e214d5ad92d618f74dc20ee848199e90e323a5a6ec6d23f7d857723094d69cb1c1a5946703164", 0x31, 0xfffffffffffffffb) r9 = request_key(&(0x7f0000b1d000)="7573657200", &(0x7f0000e97000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000771000-0x2)="5e00", 0xffffffffffffffff) keyctl$search(0xa, r8, &(0x7f00000f8000)="73797a6b616c6c657200", &(0x7f0000dfe000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r9) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000d1f000-0x12)={@common="6970365f767469300000000000000000", 0xa}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000f5f000-0x5c)={0x0, 0x1, {0xffffffffffffffff, 0x0, 0x8001, 0x3, 0x2000000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34500, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001af000-0x9)="2f6465762f6b766d00", 0x244002, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2d, &(0x7f0000c9f000)="02000000020001000000be8c5ee18c8801010100ffffffed01da1deaa38a3cdcc3f7b933d898055bf74852bb6a8807567f59dba67e0f47b35504006fcd67a1e20100672f2163e0209cee4a5acb3da483f0a4ae97e170b6c88ebbff060100000001000000b121ec148fd710f542506b00ecb48bc5cfb7b3e7ec7ee87cccfff6ba000000024f0298e9e9f55406aa10000000000000000600d791a2ffe3c5732c1adb8afc5bd8c2d17fdea21b541068393d22b5affa00041ad0d2c03eef6795de42e384", 0xc2) sendto(r7, &(0x7f0000910000)="120000001200e7ff0104e90009149b00f99b", 0x12, 0x2004003d, 0x0, 0x0) syz_open_dev$tun(&(0x7f0000f24000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x206000) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00009a3000)={@common="69705f76746930000000000000000000", @ifru_data=&(0x7f0000d67000-0x20)="111e1622200091d7e8b5a55ceca7bbedf4c01c26bbd85fae93471971561ab405"}) 2017/11/22 23:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x0, &(0x7f0000822000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000ab5000)={0x0, 0x80000000}, 0x8) signalfd(r1, &(0x7f0000f66000)={0x7}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000099e000-0x9)={0x0, 0x1, "e9"}, &(0x7f000068d000)=0x9) r3 = syz_open_dev$evdev(&(0x7f0000667000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00006ad000-0xc)={0x0, 0x1000, &(0x7f0000354000)="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"}) read(r3, &(0x7f000006b000)="00000000000000000000000000000000", 0x10) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004ab000)="2f6465762f72666b696c6c00", 0xb1d389c0447a6a7b, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000ae000-0x98)={r2, @in6={{0xa, 0x1, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6}, &(0x7f00006d7000-0x4)=0x98) getsockname$inet(r0, &(0x7f0000067000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000074a000-0x4)=0x10) 2017/11/22 23:51:02 executing program 5: r0 = perf_event_open(&(0x7f00006bd000-0x78)={0x3, 0x78, 0x0, 0x1400000, 0x62, 0x10001, 0x0, 0x6fa, 0x520c4, 0x4, 0xbd5, 0x0, 0x4, 0x9, 0x0, 0x2, 0x0, 0x2, 0xef05, 0x40, 0x1000000000007, 0x2, 0x6, 0x3ff, 0xff, 0x40, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x8) r1 = inotify_init1(0x801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) openat(r2, &(0x7f000086d000)="2e2f66696c653000", 0x0, 0x70) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000023d000)={0x0, [0x0, 0x0]}, &(0x7f0000d6c000)=0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000bfa000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r4 = syz_open_dev$vcsa(&(0x7f00007bf000)="2f6465762f766373612300", 0xfffffffffffffffd, 0x501100) gettid() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000345000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x7, &(0x7f00000db000)={0x0, 0x0}) timer_create(0x7, &(0x7f0000044000)={0x200, 0x40, 0x4, @thr={&(0x7f00007e8000-0x52)="fb9e4608ab2d16fb65ef0062c667fb21cf49aafcb54db92e3e7f216b16085aeec9beac5960cf4501cf72be3dd0e1eb87a6997f4c4c628f25f326668ede6effa192b84d81f34d9bf0347e7e2f3c9fb007886d", &(0x7f0000dcf000-0x8b)="8e3725dd732959cdf2e4d01718f8aa51150d6b9417600b4568fd1996535fecc4b656d2ccf13bdb039be45743d7594b667d291b631f4b772493886731f89fb6b73d005b2cf928e87a09e69f06b5cb2aaaf13081a2119d108de7dfcff86e6553df423acfdc3bf1e1021552b0ff65c5576b89f787e1616eb2a0d5a1e8867ccd7acb5703eba32f691b219dfd2a"}, []}, &(0x7f00004dd000-0x4)=0x0) timer_settime(r7, 0x0, &(0x7f000012f000-0x10)={{0x0, 0x1}, {r5, r6}}, &(0x7f0000e94000)={{0x0, 0x0}, {0x0, 0x0}}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000722000)="2f6465762f6877726e6700", 0x400000, 0x0) r8 = syz_open_dev$vcsn(&(0x7f000025f000-0xa)="2f6465762f7663732300", 0x1, 0x80000) pread64(r8, &(0x7f0000563000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000031000-0x24)=[{0x21, 0x2d, 0x903, 0x0, 0x9, "29003d7401000000000000000000000000"}], 0x21}], 0x1, &(0x7f0000033000)=[], 0x0, 0x0}, 0x0) r10 = memfd_create(&(0x7f0000001000-0x4)="656d3100", 0x3) sendto$ipx(r10, &(0x7f0000fdd000)="10", 0x1, 0x4000000, &(0x7f00009fa000-0x10)={0x4, 0x80, 0xfffffffffffff001, "d907e44205e6", 0x19c5, 0x0}, 0x10) recvfrom$inet(r10, &(0x7f0000002000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x40, &(0x7f0000001000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r10, &(0x7f0000003000-0x20)=[{&(0x7f0000b68000-0x7e)="3a32d44e26e3612867052acf70355f540d96c0eca8f55587b5c20a266a1df2af6e9874b315a89ad837f937e2f8b9e22aab82cb095c24d6410eaf807d860019842bb68216bc2db6d063c07ecb1104d98f1908fdc4b55b6a328ae93bd7e18b02d9d8388d0c918bdc5a4a9a7bb56ac7b8c9941f3dec0ac1ed687a4bd68d029c", 0x7e}, {&(0x7f0000001000-0x31)="81d91868f7e8a17345dc68b2f448985b80a2db79d86d8329b4ff763cd9db77fd37e250e5c7c59547bd9c4a83da1826aba82146ec48cc", 0x36}], 0x2) finit_module(r3, &(0x7f0000eb9000-0xe)="d22a6e6f646576766d6e65743100", 0x1) r11 = socket(0x2, 0x3, 0x200000100000002) getsockopt(r11, 0x800000000000ff, 0x1, &(0x7f0000001000-0xe4)="", &(0x7f0000001000)=0x0) 2017/11/22 23:51:02 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00002ff000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000e2c000-0xc)={0x10000001, 0x0}) bind$bt_l2cap(r0, &(0x7f0000121000-0xe)={0x1f, 0x8f, {0x1, 0x5, 0x115e, 0xfffffffffffffffd, 0x7be9, 0x0}, 0x2, 0x0}, 0xe) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) getrlimit(0xb, &(0x7f0000c53000-0x8)={0x0, 0x0}) r1 = socket(0x11, 0x802, 0x0) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00009ab000-0x4)={0x0, 0x4, 0xfffffffffffffffc}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r2, &(0x7f0000945000)="16d1", 0x2, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0xb, 0x4000000000080002, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f00009e9000)=[{&(0x7f0000812000-0x60)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68281e457ae6025f5b7fad87b4ca609cc6098ccc37c7edcda7f4a45cb954fa74aeb602535cf6acbc50e2f4d12b4804542c50177d31a68ead64", 0x0}, 0x58, &(0x7f0000482000)=[], 0x0, &(0x7f00003b2000)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000b9f000)=0x0) 2017/11/22 23:51:02 executing program 6: syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000a84000)=0xa4, 0x4) bind$inet(r1, &(0x7f0000223000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000f1a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000397000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026c000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00008c6000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028f000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000d40000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x8, 0x1, 0x100, 0x1f, 0xa0, 0x80, 0x6, r5, r6}, {0x4, 0x6a, 0xfb, 0x7fff, 0x1f, 0x68a4, 0x7fff, 0x0}, {0xfffffffffffffffe, 0x7, 0x6, 0x0}, 0xffffffffffffffe1, 0x8, 0x8, 0x0, 0x4, 0x3}, {{@in=@multicast2=0xe0000002, 0x73d3, 0xad8e}, 0x13, @in6=@loopback={0x0, 0x1}, 0x4, 0x7, 0x1, 0x5, 0x7, 0x80000000, 0xc4}}, 0xe8) stat(&(0x7f0000039000-0x8)="2e2f66696c653000", &(0x7f0000684000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00004d4000-0x4)=0x2, 0x4) r8 = fcntl$dupfd(r7, 0x0, r7) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f0000a72000)=0x0, &(0x7f0000d03000)=0x4) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r8, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x14, 0x0, "70a94ca257db570a1fc23706"}}}, 0x32) sendto$inet(r1, &(0x7f0000ecb000)="eb7ceb", 0x3, 0x4000, &(0x7f0000a60000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r1, &(0x7f0000969000)="", 0x0, 0xd6ba921a197f4497, &(0x7f0000292000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) shutdown(r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 23:51:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001e1000-0x8c)={0x0, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ad2000)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000073f000)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f00006d0000)="2f6465762f6375736500", 0x400000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d50000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r3 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000a86000)=0x0, 0x4) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r7 = dup(r4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000f64000)=0x0, &(0x7f0000f08000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000a95000)={r2, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xad, 0x3, 0x5, 0x9, 0x29}, &(0x7f00000af000)=0xa0) socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x8000002) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00002fd000)={0x0, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b27000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000258000-0x20)={0x20000000000000, 0xffffffff, 0x200, 0x1000, 0x100000001, 0x7, 0x20d, 0x4, r8}, &(0x7f0000866000-0x4)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f000036a000-0x8)={0x0, 0x8}, &(0x7f0000784000)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f00001c0000-0x8)={0x0, 0x0}) 2017/11/22 23:51:02 executing program 2: mmap(&(0x7f0000000000/0xc2e000)=nil, 0xc2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003f9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x0) r4 = epoll_create1(0x7fff7) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d4a000)={0x0, 0x0}) r6 = socket$inet(0x2, 0x803, 0x1) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r7, 0x2, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x80000001, r6, &(0x7f0000226000)="6c2b59e3fd0006f93a769bb1e0c17e5a05d8875f6e76230dbadc41e8239b567076806e6c393dd96b5f89d430b7956881b4f0a520ddc97dc42a7c979e873a25d71c524dcece", 0x45, 0x565c, 0x0, 0x1, r3}, &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x1, 0x2, r5, &(0x7f0000548000)="06acf7b1a071d61fe4c8ae304d7febb2c6ef78b77bc346ee1151b2ebed3023ee79e3fa04f224b5f35712af4e9c1a4e6818e00ef1acf7235133c4240a9cfd4b3d42ac3d3cae254565295e2bcf3fbe414a7c22", 0x52, 0x90, 0x0, 0x0, r3}]) syz_open_dev$sg(&(0x7f0000dbd000)="2f6465762f73672300", 0x10001, 0x331200) dup2(r1, r2) syz_open_pts(r0, 0x402003) setsockopt$inet_dccp_int(r6, 0x21, 0x6, &(0x7f000025e000)=0x3, 0x4) syz_open_dev$random(&(0x7f000025c000)="2f6465762f72616e646f6d00", 0x0, 0x8001) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000443000-0xc)={0x8020000003, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000aae000-0xc)={0x4, 0x0}) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000932000-0x4)=0x0) getsockopt$inet6_mreq(r1, 0x29, 0x18, &(0x7f0000a18000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000111000-0x4)=0x14) 2017/11/22 23:51:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3e5, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x1000000000f) setpriority(0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000c5f000)={{0x0, 0x8}, 0x1, 0x4, 0x78, {0x1580, 0xfffffffffffffff8}, 0x76b, 0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x676b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a67000-0xf)="2f6465762f73657175656e63657200", 0x4042, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000009000)="2f6465762f7573626d6f6e2300", 0x46, 0x440000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x40400, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb3000-0x10)={r1, &(0x7f0000854000)="cdec6d237feab2366ae7b8195ed24c809c37e4d938b9cae747cc931c1595250d94ead347a46b14edf7275324619d49665918f254b2c505d0b7fdb3e7504b35d93dd6a1895333bf69851823ca6fcbdf9e01c185cb37a81fd38d86d677618753f1be1bfb106c3b1f09a0643088208c466d1c5129c58893417e6e88661dc273bd535caae2f0d7dab9"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f000064d000/0x2000)=nil, 0x2000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000d1c000)={0x13, 0xc3, "bd0ed6012e56b80f16ca3333dbadaa66e525b85ec26f3cacc1b57ea086b4f32a65fb4fc80c8a821da2b144132d3bc1dff001be483d0c5ac92ea7f11dca1fa7f4a911c06b520480f4bf2c50eef64760c6ad3bfb832c375fa71f6d084ccda84192a8e8491aa453138bb7333b9b013c9edc46c9e3d6f64cfa3f682db1cc196386ddbb2658d13005e9ae5ad05c143fd08ef1725c40dd1f9199ec40c6eaaebce7ea801370313cff9defb6e78e5ea098717904d7763d6e10e0bc4f527d13b409d0d2ecb47f7d"}) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mlock2(&(0x7f0000027000/0x3000)=nil, 0x3000, 0x0) clock_gettime(0x5, &(0x7f00006e3000-0x8)={0x0, 0x0}) futex(&(0x7f000052b000)=0x97, 0x9, 0x5, &(0x7f0000166000)={r3, r4+30000000}, &(0x7f00004e8000-0x4)=0x0, 0xc632) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f0000fdc000-0xb)="2f6465762f6c6f6f702300", 0xf1, 0x100000080000) sendfile(r5, r5, &(0x7f000058b000-0x8)=0x0, 0x40200) 2017/11/22 23:51:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x15, 0x4, 0x7) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000014b000-0x1c)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, 0x1c) r3 = socket(0x1e, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000565000)={0x0, 0x44, "c00065eb120eb6ffb770f0740a0c53be1356f3b01ec688569f08e4fa807b3cc0129599bc266742e9dc735e81370df67143e8d6c381a061cb5de9ce9aacfc77ffc46942fd"}, &(0x7f0000021000-0x4)=0x4c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000ac5000)={r4, 0x7b, "d0b3e0e2554d5371bea8610500edfed77e6394286472f7aac8178c629194799c584b5c76a4a762e39ef0b724d3130ca92c0b41b48b8a7529a4b37fff6e3c42a2943573ea7e6cf62454ce7bb3be850f5a9707dc197f8cbfbc7dd001a61274acfdd4b576af03268d9b8d6b937e5a0996cabf33210eab6c553f0ee0ad"}, &(0x7f0000639000-0x4)=0x83) bind(r3, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r3, &(0x7f0000413000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(0xffffffffffffffff, &(0x7f0000d81000-0x80)=@generic={0x1e, "01030000a8000000000000000000000009a979f3f1b30c7bc800000006bad62e0a43feffed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b247090c5216669c7021f6f65dc2160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077ae6d1c90001d6d90980ee590c8b9f70dc136cb184a"}, 0x80) r5 = socket(0x1e, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000877000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000014e000-0x4)=0xe5) bind(r5, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r6 = socket(0x6, 0x6, 0x1004) bind(r6, &(0x7f0000165000-0x10)=@llc={0x1a, 0x7, 0x4, 0xffffffffffffffff, 0x7, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) r7 = socket(0x1e, 0x2, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) bind(r7, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r8 = socket(0x1e, 0x2, 0x0) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000f75000-0xc)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000f58000-0x4)=0xc) socketpair(0xf, 0x6, 0x984, &(0x7f0000f22000-0x8)={0x0, 0x0}) ioctl$KVM_S390_UCAS_MAP(r10, 0x4018ae50, &(0x7f000098e000-0x18)={0x3, 0xfffffffffffffff8, 0x6}) connect$packet(r5, &(0x7f00000a6000)={0x11, 0x8, r9, 0x1, 0x7, 0x6, @random="5ee4c524504a", [0x0, 0x0]}, 0x14) bind(r8, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r11 = socket(0x1e, 0x5, 0x0) sendmsg(r11, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/11/22 23:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x805, 0x3f) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000049e000-0xc)={0x0, 0x7, 0x10}, &(0x7f000043e000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000049d000)={r1, 0x7, 0x7, 0x79c, 0x40000000002, 0x0}, &(0x7f0000434000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000049f000-0xa0)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x100, 0x80000001, 0x80000001, 0x7f}, &(0x7f00003c2000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000038c000)={r3, 0x3, 0x7fffffff, 0x6}, &(0x7f000049e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000443000-0x18)={r2, 0x0, 0x30, 0xa91d, 0x8}, &(0x7f00009a1000)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000049a000)={0x0, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000049b000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000049b000-0x8)={0x0, 0x5}, &(0x7f000049b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000044a000)={0x0, 0x8, &(0x7f000013f000)=[@in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x168}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x3, 0xf6e2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0xac, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}]}, &(0x7f0000075000)=0x10) sendmmsg$inet_sctp(r0, &(0x7f00000f4000-0x38)=[{&(0x7f000049b000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049a000)=[{&(0x7f000049b000-0x3)="598d48", 0x3}, {&(0x7f000049b000-0x3b)="45c38f3ba7aef3036770989fc56e886161d6a353bb77ba83da6b6cabdbd36a91cf578e0d72a85b6715a40685d870f52417089ed8976632f202fe33", 0x3b}], 0x2, &(0x7f000049b000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x20, 0x1, 0x7, 0x5, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x208, 0x400, 0x8000, 0x8, 0x9, 0x33e, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffc, 0x0, 0x800, 0x0, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x7, 0x1, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x100, 0x2, 0x2, 0x7fffffff, 0xff, 0x7f, 0x401, r7}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x40, 0x6b8, 0x60000000000}}], 0x6, 0x40000}], 0x1, 0x4000080) r8 = accept4$llc(r0, &(0x7f0000674000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000049b000-0x4)=0x10, 0x80800) socketpair(0x1b, 0x0, 0x3, &(0x7f0000e76000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000882000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000695000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000fa6000)="2e2f66696c653000", &(0x7f0000d22000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c55000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083c000-0x4)=0xe8) getgroups(0x6, &(0x7f00000fd000-0x18)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r16 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000496000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fa000)=0xe8) stat(&(0x7f0000427000-0x8)="2e2f66696c653000", &(0x7f0000581000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000151000)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f00009b7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000039f000-0x4)=0x0) fstat(r0, &(0x7f000020b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00008c4000)=0x0, &(0x7f0000ec4000)=0x0, &(0x7f0000bfc000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e1e000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000632000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000507000)=0xe8) fstat(r0, &(0x7f000021b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000d0e000-0xa8)=[{&(0x7f0000f07000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000ea7000-0x28)=[{&(0x7f0000413000)="15a0d0275339b2cdc96c901887eadcd187c660cfc315f5d9577b1557c0575ffa717393b93ca2edc0e5fb8ec0d336c0fb811d8b7594fa65286b90ce2cf8e4e7944f8c35c7bc195c6029f61d76766f9c6def380c0f7f94a1e8c715dda2eb178996be7f14ebf35264e1247467a8bd2c76ddcc18803eac403d669d67e7ea458507cdde69246b1b0ea99fcaf3bb531ed3ae5dd07cc8", 0x93}, {&(0x7f0000bd4000-0xc2)="3a40da6c4290f9b52f885a050f887278ab8ab8cc1ed290df902fd55205174e61ffa3a2e20cf61937ef36d7c227ee72848f923b2022f972c7bb36c27fc3eccd46e7d85e50ae0034bd2edc975d5ed2518419f4cbd520f6aec07a6ea5439fd4bb2c20631769fb3d3c1c7242b901d020a4ff8b31d110d94a9e0ee85e719cf8d86485238b4a8332c315339f8691f0ee9a3c284941a04c0264a7f119169f956900acfb661a82878e3e06864534c4e551fd54baecc0f94a472bdde7a24faa2fdf27eba9dd48", 0xc2}, {&(0x7f0000f69000-0x89)="a7ca45c6ed492aedbb3b02b860cedc2285334a2388ddc9e1db01bbf647d6d2738a148571ae20160ad5aa01284222854927c26c5b162c2c79fa23b02462649c58ba57eed52e8dcb0e4cf10ebdabb8406e9e739a31dba396415a9aca9a0f7481c10340a0a9784db52d90c09bc3072963ec36bc0097cbef7952476ef6729e31c89a90bb4aa38fb9d04d07", 0x89}, {&(0x7f000087c000)="28e3c6414b06dd2641774d911750548958c5946ebfd3fdb42133bd42588c406d3c03874066eaf190fc806ac692d0c20b0d0030ad6c9c8c0cbed347499d06d7858261ddca3dfeecd3535a85bb2010da0e10975bcfb64bb91dbafaf6897e28909d7cc4febcfed4d3fee4610bf0a304cdbff2877376fe6992f4b4166d611a5356d47d50079a08dce3228168d092c3", 0x8d}, {&(0x7f0000e00000)="19ec86c6769eafdd69c18e2d07d154901689196c1348819aa3d6f90d2ab6d5d55d8a2975738d557018992794fed18b91c6666e6ad07693232a94fad4344ffeeeb35f8d843f84bbb6c24288c685524eda847f4de9b6b4529478abe0490ff742555b271ba5758e434603c115464d8f9817589e0fff0b7b0a8ee153f694f203bdb03ecc51d37855d2cb2f19b0e9e03319889ae674d6225e", 0x96}], 0x5, &(0x7f000046a000)=[@rights={0x24, 0x1, 0x1, [r8, r0, r0, r0, r0, r9]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}], 0x3, 0x20004001}, {&(0x7f0000b2b000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00003ef000-0x28)=[{&(0x7f00002c9000-0x5f)="f62d6dffc089fc96a1ed03ce591f05c2b73e48d1ee8967f7282479e2a649ef062dcd9cca19c8fc9c9fffafd461a2314a70a7f56abab06c95ca28246ba2375a28445ec28c4fee746099a777b191ae1973721557ceafbd8d852e291a54dc1b82", 0x5f}, {&(0x7f00005d9000-0xb7)="dadc4a3590452b62797ba04441063690e83ad93cab30a117601deefc726b3f2819fc606aecc529a1b09700e4ea7eaf7553f4dcc5ec8cf9b0dcd8fe65acfbe38cea5f89fdf76b63ebec51ce1ff575776c66f17e2a2d6f35c8483e34ecfa10a52d6dfa53df1ae16ab052154553d0ae14a52e403237f3ebe5dd99cd9a7ef6fb451633d8ff1cd66afe08d980f0df6838d915250161e8f3b49200edee1ebf9d5e09fdfec97effe69130ee89f3ec786241b6815a2dd390ae17b9", 0xb7}, {&(0x7f00005df000-0x2c)="b1d5275fa2001fbc224a6d37105674979d125d3cf290977434fed2505591d8f4e779257073af1e91ae76b97c", 0x2c}, {&(0x7f000024f000-0x76)="dfe4662041e3b76ff4e709418f188ae611f6c04f9a7477a9ecf473209d654aa63446bb3041c98249e913b747f218ba5b085c175489268b64baa0fb0462d395caf4edef9cafb8913c86148ce1693947f3cf030f7fc4512e17c0f49e876fbe16ced7221cf7819b3200174ae58cf72e45e665b38b4c5a41", 0x76}, {&(0x7f0000f08000-0xdd)="a27700f6e44b7f5ad89a7e8e7a6fd016d37249819ebb615dfb2596c78d2e93dd0a54c4135d5693ca93fa3ff4720cbb787a82814446d92f1ef610ac657565239d75460fd00dc65fbbcfcc19204777deefc78f220eebc3ee1bf1b6992913c8ae09f93c8ece40c66224144947abc3c40e9cab2c2c5b432c62d58560258bd404892c79434208d9e2e12c387c2aa7531cdcb207e42dd5ffdc7a080d44b1108ef9a9c080d7e9797078eee97314561ef3dcfaa1ee3930646e30e35b2ff09ee3eb1a5d27efe783740c75f1e17dae912e9c15c93f63245fe4b9684d8944276a23eb", 0xdd}], 0x5, &(0x7f0000d97000)=[@cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r19, r20, r21}], 0x6, 0x1}, {&(0x7f0000ea9000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000c01000-0x8)=[{&(0x7f0000669000)="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", 0xfe}], 0x1, &(0x7f00008e5000)=[@cred={0x18, 0x1, 0x2, r22, r23, r24}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r25, r26, r27}], 0x3, 0x4081}, {&(0x7f00004ea000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e77000)=[{&(0x7f00002f2000-0x13)="638ac1830dfcc5eabccaea9af63ff54e4c21ba", 0x13}, {&(0x7f0000c15000)="47b4379f6f7cc2e16b3a28f489780861f020d16d88a5ff2eff7b3d7e3dd9e2f4b6e14a3dc08bb035a7aa909d757dc4aaf974e1c6c9cbd51ac7d47a6bec478dd24e4873b815059ada26a456d666537f371a291e6a74d4847309b0e9a1eb4d1d25abf81d7b16e66220a534e1e4f65d524d41f64688fe95b16944577e5dc712f282191477531f01069cb9320c9f3dc6663d51a6c3a2a768d5474fff7fcd1b6787980537fdc59de6ddeda7bd2739b603be70dc2040be4a7dc8ca4edfbcd275", 0xbd}], 0x2, 0x0, 0x0, 0x0}, {&(0x7f00002b6000+0x30d)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00005df000)=[{&(0x7f0000161000-0x8e)="758f2a213e773c75a1256fe2e607333b9ce9cb5ce5a2ad12bc59f492b29cf3f7bd196d07baccd4e26b41102d67fb70d3dac3b2857787dcb2c578bc84e0a690874439a532aae23f33a92bdbba8bf345eeff2d1be13fc38d0cc722e8d78b2d914a836be8aa49b783e8bc26b78cafe676404d194b27897b6f06e847c8881f4e3a5399554bdd1ad10b23dcf4c9150b07", 0x8e}, {&(0x7f0000cdf000)="80ae613190984c9fa4c5137e8a1f9630a1c5dde5003dcb81353b5b90fc21856c68b0f09ad97f321996e9f5336c7f599a06226cc12cebefc21839cbaa751e36a703e7309511a620a34d3c1e54ea122e4712f540c0579843bd9c106c102f0ce4943844641c1d9389e80d609941eef9bb55f8208206e4c635e31b47534c8364549fdeac9db5d3805ffba89165c0d96f6133e4f099d1ad0af310d6da33c716c93ec5bc6f2ec3e36558a2", 0xa8}, {&(0x7f00003c5000-0xdb)="193f2280bed9354d3c27097ca0b930413236703903ad03faa691bede5465096fb0b9ce50e4074bc191b4fc3b15ef14587f31d26714a11edefb1b06d8d1a1b260d2eb6ee4d02fa6a658c48a6a8b88634723ce543e0af1dc90659ac8430b8363232632899d3690ab6f5124fdd54b6fa31cff9d5ada9a39bfacc908a09cfc0fd5fbe868133fb7f86452ee85cdf3bc8e4c09d3d3d9d1204b8a2ca1c0733522e9b44c606b53cdafdf4d11288d82c4f271ff39e06f819453eb8649552ef526e168ea6df71ed6165259dc703c958f85c793a6e02cbf219349c645a88b2e0a", 0xdb}], 0x3, &(0x7f0000dfe000-0x70)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x3, 0x800}, {&(0x7f0000e12000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00002e1000)=[{&(0x7f0000b03000-0x1000)="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", 0x1000}, {&(0x7f00009c3000-0xb3)="b5039f60a0569cda700d0422a125517744b20c355bc56b62910f4d59dbe5baa56176e62c891a622134e8e3f21a847c1b3aa072d334fd71da6e4fb0f804179b45d90be0c932a4d14e624b65909346a197e3d42ca5c52281b0d85e0ec4adc0818b8e3022075e7f4d84ff2a6f4b55cd33f14b1741e686a49a67dc2ce6dfdd3b34ab0116e632013b1e3cf4ad834b8bc037ef99e8308b00009a71a51430d24123c3eec8b1f8710840a0cfe1bd565829c85bb9308fb3", 0xb3}, {&(0x7f0000f72000)="a34cbb4e02edb6839fc4dfbcfd525ed29ac6b2a1f097903ab9ea3eac0a6ad45b26c2f467981a279b676fdbbaf62593a0ff8cd35e70b4252c9a9ad8858ca5d8b085495132c460609271674849937a01165e159c3225e5a8c827fbd7c8ac38a39ca640", 0x62}, {&(0x7f0000575000)="9845beb3ff50d592be643f18e36d8e7690c332f5160d88b162052062cd5ce6ab", 0x20}, {&(0x7f000050d000-0xcf)="987315a3ebb56b4ae8deef478fc42a38574cfad483711fa31b5c2b33de8cc98ff41fce37791a110f58fa97eb48a8f29ef1ecf7a545063b31c0a9f7096f0d3b2dcb6ce9f967e4da29042b606664b0622f888d66508b48a3fa07869dab716279405b1a56e3c763254683c9fef3db0107654e232e6083f063574c650c2206cdc2b1b17be09b011a6f82e468230262ea2414f45acb2259804dd5b5fabfe967ee4ae6a806212a1d8ca25c7e984c5539df0dad2495821f9bb9385cbd2999c5b840c06120f894c75905c4e8522a4b414075d1", 0xcf}], 0x5, 0x0, 0x0, 0x8011}], 0x6, 0x4040000) r28 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r28, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000eaf000)=0x4) 2017/11/22 23:51:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000930000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000204000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x2) r1 = getpid() socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xffffffffffe, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x4, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0xfffffffffffffff7, 0x7, 0x0, 0x0, 0x7ff, 0x0}, r1, 0x0, r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000803000-0xa)="2f6465762f70746d7800", 0x80000, 0x0) r3 = socket(0x11, 0x80002, 0x807) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"e8010800001508"}, 0x18000}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x11, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000492000)={0x0, 0x101}, &(0x7f0000c52000)=0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000835000)={0x0, 0x1, 0x1000}, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f00007a9000)="2f6465762f72746300", 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000f15000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000af0000-0x2)=0x80000001, &(0x7f0000c26000-0x4)=0x2) syz_emit_ethernet(0x46, &(0x7f00004f9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f71400080a7b", [{[], {0x8100, 0x5, 0x0, 0x7}}], {{0x0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KDDELIO(r2, 0x4b35, 0x6) connect$inet(r4, &(0x7f0000cb0000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x86, &(0x7f0000fc5000+0x4e1)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x4, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x1c, 0x2, 0x3, 0x1f, [{[], 0x1ba}, {[@loopback=0x7f000001], 0x6175a136}, {[@broadcast=0xffffffff], 0x1}, {[], 0xb88}]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) keyctl$set_timeout(0xf, 0x0, 0x6) 2017/11/22 23:51:02 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000078b000)={0x3, 0xffffffffffffff9c, 0x0}) perf_event_open(&(0x7f0000612000-0x78)={0x10000000000000, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffdffffffe, 0x0, 0x0, 0x0, 0x7f, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, r0, 0x8) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000700000)={"46dab6bc52fe989ff048170e6e2ef7d0", {0x4, 0x10001, 0x40000000001, "0affac000000", 0xfffffffffffffffe, 0x0}}) r1 = socket$inet6(0xa, 0x6, 0x480) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x2832, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x84, 0x7, &(0x7f0000bf2000)="95cc8ffd12", 0x5) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000de8000)="00000000000000000000000000000000000000", 0x13, 0x40, &(0x7f00000ef000)=@l2={0x1f, 0x20000001, {0x3, 0x2, 0x5, 0x800004000000000a, 0x800000001f, 0xbd26}, 0xe5aa, 0xff}, 0xe) setsockopt$inet6_int(r2, 0x29, 0x5a, &(0x7f0000dea000-0x4)=0x7ffd, 0x4) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000fb2000-0xc)={0x100000000, 0x6}) setsockopt$inet6_group_source_req(r3, 0x29, 0x3b, &(0x7f000000e000-0x108)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000497000-0x4)=0x3, 0x4) sendto$inet6(r3, &(0x7f0000f23000)="", 0x0, 0x0, &(0x7f0000e72000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000a5000-0x4)=0x0, &(0x7f0000c1e000-0x4)=0x4) sendto$inet6(r3, &(0x7f00008a8000-0x1000)="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", 0x5c1, 0x0, &(0x7f0000083000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom$inet6(r3, &(0x7f000074a000)="", 0x0, 0x0, &(0x7f0000dde000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000632000-0x20)={@loopback={0x0, 0x1}, 0x8, 0x8000000000000000, 0x3, 0x2, 0x1, 0x4, 0xfff}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0) 2017/11/22 23:51:02 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b64000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000438000)={0x1, 0x1, 0xffffffffffffff00, 0x100000001, 0x0, 0x4}) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x11) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2000000000000005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000464000-0xbc)={0x33ec, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "6cf4f490455d1094", "78636a1827459489d07f1a193eeb756a7e3f2767329f1257fee9e74e113aed6a", 0x3, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000099e000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x100000000, 0x5, 0x11}, &(0x7f0000cb2000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000471000-0x3a)={r5, 0xfffffffffffffe01, 0x32, "dd85e981708173a2735247450144edd5378af5b0ddbe384ce5a2d969ab75140ba96cfcfc59188e261f923fac86e6e4a64155"}, 0x3a) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f000090b000-0x9)="2f6465762f76637300", 0x102, 0x0) ioctl$VT_WAITACTIVE(r6, 0x5607) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00004d8000-0x2)=0x100000000, 0x2) lseek(r6, 0x0, 0x3) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000cd4000)={r2, r2, 0x9, 0x0, &(0x7f000061b000-0x5a)="8e7597be5ef0fecbbf6fbe19deb4d8c4d629777d5a7d7d71df7ebd413c584f36cb7109c77bf7a9a1d4a37830e934306df1b7dfb9cb6df2fce8588505f04f997ff0386804c13a7d4d9d91144afddafc72cc10cc29c24141014772", 0x10000, 0x0, 0x1ff, 0x7, 0x40, 0x5, 0xffffffff, "8abed79a819fee91def021a3304f6d9105316460ce162c0c793c2e267c99c75865ff4d48c673abb982f8707a92017edb3753404b07f624bf0864ae4825ead9887e5e3fbb93bb1e0ade9a849d317ddc9e7a7e9554f32bafcd46bd155fffe4dabe3b816d32bd6136aafbe74a442e7958cfeb1f6c0c88f17815fc7bf7b235034a2d61c34218263696c624db6ed97d6b4d9575d034e55fad5e55b2e76e01f472993ec313feed216ee0e44231af2d2aca58ca31d570ea8219b971dd12bbc103"}) r7 = open(&(0x7f00003c6000-0x8)="2e2f66696c653000", 0x0, 0x0) fcntl$getownex(r4, 0x10, &(0x7f000018b000)={0x0, 0x0}) open(&(0x7f0000848000)="2e2f66696c653000", 0x400, 0x152) r8 = socket(0x10, 0x2, 0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000f73000-0x4)=0x6, 0x4) write(r8, &(0x7f0000cb9000-0x1f)="1f0000000104ff0014df45c807110000f305f0000800050000000000000000", 0x1f) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000763000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c06000-0x4)=0xc) connect$ax25(r2, &(0x7f00001d0000-0x10)={0x1e, {"03471f07100f00"}, 0x0}, 0x10) 2017/11/22 23:51:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$TCSETAW(r1, 0x5402, &(0x7f00009d5000)={0x7, 0x5, 0x1, 0x9, 0x4, 0x1, 0xa2, 0x800, 0x80, 0x6}) r2 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f00007c3000-0x6)="2d7070703000", 0x6, &(0x7f000023c000-0x4)="7b2a2d00") setsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f0000000000)="0fff", 0x2) mmap(&(0x7f000082b000/0x3000)=nil, 0x3000, 0x800000000, 0x2010, r2, 0x0) r3 = socket$inet6(0xa, 0x801, 0x0) fcntl$setstatus(r2, 0x4, 0x46400) r4 = add_key(&(0x7f0000a0a000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00009eb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000059d000-0x42)="8461c0f4210361dce58588e828714fb28d98e91c6f8e59dc4d2a859bc9f57126ee9d266f27f7933d317c2dcfabaee6b9691ba9f1460396d29ac66fa6cfaddcdb181c", 0x42, 0xfffffffffffffff8) r5 = request_key(&(0x7f0000eae000-0xb)="706b6373375f7465737400", &(0x7f0000935000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e0d000)="2d7070703000", r4) add_key$user(&(0x7f00001a1000)="7573657200", &(0x7f0000e6c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000368000-0x37)="c8560a91d86d68be78d18a79d76d98e95be547120835a5155ddb489728f10924474a682b3a622975426ba3b13e00d218284f3d43d4eb18", 0x37, r5) bind$inet6(r3, &(0x7f0000a46000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000003}, 0x1c) listen(r3, 0xfffffffe) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x7, 0x5, &(0x7f0000cf1000-0x4)="6c3cff", 0x3) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x2, 0x2010, r2, 0x0) connect$inet(r6, &(0x7f0000e13000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000528000)=0x0, &(0x7f00009a5000)=0x4) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a10000)="2f6465762f73657175656e6365723200", 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000fef000)={0x8, 0x10001, 0x0, 0x40, 0x1ff3}, 0x14) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000772000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000391000-0xc)={r9, 0x0, r10}, 0xc) setsockopt$inet6_int(r7, 0x29, 0x43, &(0x7f00005a8000)=0x800000007, 0x4) 2017/11/22 23:51:02 executing program 1: r0 = syz_open_dev$sg(&(0x7f00008b6000)="2f6465762f73672300", 0x0, 0x40100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007ef000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000231000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x12, &(0x7f00002ba000-0x18)={0x1, {0x1}, 0x1, 0x1e00000}, &(0x7f0000150000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ac0000-0x8)={0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d1000)="2f6465762f6375736500", 0x400000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000076c000-0x4)=0x0, &(0x7f0000772000-0x4)=0x4) r3 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000021b000-0xf7)={0x0, 0xef, "9f972f16b333e46b40e71d062be88aefa902ced587661065a9a4ee983549cdd23958c500f5a0cba7cd639b1940fba2f97f5f9aab4fb3485be39341241e533f4fdfeb0f749f866c044d447d952cde12998384966297918bdfbd5a95a11c80b08d1d3477d1461e564ff818e0f925431d28b37d0d69936f85495e6da57eef879fd85b06370741881e5c69c11546e9e692a8021ed30f19ec5b93dbcead677e50d1ed1b41d11d026fea1f4be08faa2f832842dbf99b448a292b31a46518e44bf62bbe0aef7c5750d41bc22d532f2ee67106e65e031012c99059997f465f59b243a4fedcc775801f38d99feaabb2ab1b9ab9"}, &(0x7f0000bad000-0x4)=0xf7) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000df5000)={r4, 0x80000001, 0x30}, &(0x7f0000984000-0x4)=0xc) ioctl$TCFLSH(r2, 0x540b, 0x1400000000000000) getsockopt$sock_int(r3, 0x1, 0x27, &(0x7f0000a83000)=0x0, &(0x7f00006a1000)=0x4) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00005ea000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/11/22 23:51:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4080000000000003, 0x1) r2 = syz_open_dev$tun(&(0x7f0000c9e000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f000057d000)=0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000321000-0x4)=0x4) write$tun(r2, &(0x7f0000a21000-0x7a)=@hdr={0x11, 0x0, 0x0, 0x0, 0x2e, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) timerfd_gettime(r3, &(0x7f00003c5000)={{0x0, 0x0}, {0x0, 0x0}}) pipe2(&(0x7f000021f000)={0x0, 0x0}, 0x80800) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000c98000-0x48)={0x20000, 0x0, [0x0, 0x7fff, 0x3, 0x7f, 0x2b, 0x7, 0x6, 0x908]}) 2017/11/22 23:51:02 executing program 0: r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x623, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400000000, 0x2000000000000, 0x0, 0x0, 0x278b, 0x7, 0x2000000000, 0x800000000, 0x24, 0x0, 0x0, 0x5, 0x0, 0x4, 0x1ffffffffffffe, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004ef000)={0x0, 0x78, 0x2, 0x0, 0x3c, 0x81, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x32a, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0}, 0x0, 0x1, r0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000acd000)={0xaa, 0x8, 0x0}) accept4(0xffffffffffffff9c, &(0x7f00000b1000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045b000)=0x8, 0x80000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x4) r3 = memfd_create(&(0x7f0000eb0000-0x17)="76626f786e6574302d285ea473656c666d643573756d00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) writev(r4, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f0000787000)={{0x3, 0x3, 0x7, 0x0, 0x3}, 0xec, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000e8b000)={0x0, 0x1000, "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"}, &(0x7f00007c2000)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000d70000)={r5, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000085b000-0x4)=0x8c) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x1000000, 0x0, 0x0, @tick=0x44, {0xffffffffffffffff, 0xebf}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) clock_gettime(0x0, &(0x7f0000732000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="a5") fcntl$getownex(r2, 0x10, &(0x7f0000767000)={0x0, 0x0}) unlink(&(0x7f0000b2d000-0x8)="2e2f66696c653000") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f0000327000)="2e2f66696c653000", &(0x7f0000e38000)="73656c696e7578667300", 0x2000, &(0x7f00006a1000-0x82)="8ec536c00883070e73aee2252a0be8b06cf4621e3d966f1fdd91c3949949adadd20c64924b3ff61c3c9e01f6a152a75759a404375079b92cd3f0d3c472fd8ddd90d1b5b45bce0d212ca56752350365583a8e940b275190714e025dcf5d5e9ec6a81a3c427c7c2b724de5d8c9f12f8605d128c1d6754c86c294b531342e64ffd02dfb") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/22 23:51:02 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f00000ff000-0xa)="2f6465762f7663732300", 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f00002d9000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000067d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x800) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000002000)={0x1, 0x0, [{0x0, 0x0, 0x3}]}) r5 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r3, r5, r6) r7 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xff, 0x4000) ioctl$TCSETSF(r7, 0x5404, &(0x7f0000004000-0x24)={0xffffffff, 0x7, 0x0, 0xf52, 0x5, 0x8, 0x7a3e, 0x8, 0x88, 0x2, 0x0, 0x2}) socket$inet6(0xa, 0x2, 0x0) epoll_create(0x4) ioctl$int_out(r4, 0x0, &(0x7f0000000000)=0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000001000-0x7)={0x1, 0x81e6, [{0x0, 0x0, 0x4}]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000020d000)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000001000)={0x2, 0x0, [{0x11e, 0x0, 0x0}, {0xb9f, 0x0, 0x0}]}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000965000)={0x0, 0x0, 0x0}, 0xc) fremovexattr(r4, &(0x7f0000000000)=@random={"62747266732e00", "2673656375726974795b2c7d00"}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000080e000-0x4)=0x0, &(0x7f0000620000-0x4)=0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000b01000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000a8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x4) 2017/11/22 23:51:02 executing program 2: socketpair$inet6(0xa, 0xfffffffffffffff9, 0x9, &(0x7f0000c18000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000390000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00007cb000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000da8000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setattr(r3, &(0x7f0000616000)={0x30, 0x2, 0x1, 0x8, 0x400, 0x8, 0x2, 0x4}, 0x0) bind$inet6(r2, &(0x7f0000b2b000)={0xa, 0x0, 0x803, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x2) r4 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x107, 0x8009, &(0x7f0000e14000)="", &(0x7f0000659000-0x4)=0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00008ca000-0x4)=0x2000002, 0x4) r5 = socket$inet6(0xa, 0x1, 0x8010000000000088) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000365000-0x6)={0x0, 0x8}, &(0x7f0000303000)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00000cd000-0x6)={r6, 0x40000000400}, 0x6) sendto$inet6(r5, &(0x7f00007e6000)="0759", 0x2, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000729000)=0x8, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00003a0000)={0xa, 0x2, 0x942, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) bind$bt_l2cap(r4, &(0x7f0000da4000-0xe)={0x1f, 0x10000000000007f, {0x4, 0x4, 0xfffffffffffffff9, 0x4000000000002, 0x401, 0x800}, 0x9, 0x200000000000000}, 0xe) getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000d40000-0x4)=0x0, &(0x7f0000c6e000)=0x4) writev(r5, &(0x7f0000da3000-0xa0)=[{&(0x7f0000494000-0x1000)="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", 0x1000}, {&(0x7f0000218000)="8682d7a1795e6de8106320d21d545364a665b74c031829c4c1c9e9c6b4b8ab35c700008a", 0x24}, {&(0x7f0000c0e000-0x97)="a42394cb3f3b895e36204c6e97332cc32b79a3ac472f2303a72d4b3449a3ac95a0ac8cae6d81e5156e792e367ac5d711f88642d08e8cabe20156939dbe4a53c7b27db6ec9cf9df265345f9264be4d483e1461012dd9aeaf53a81c1929b644dc114e49c78116e13085f9a91600b5c9d38d86da82d9a6623f77f3ab589caa8281eda783f74e0cefa05243fde880bc9ee0251366556a86513", 0x97}, {&(0x7f0000ce7000)="17d18d83f6f325a4b6d47401ac46435572969b6c045c1447ffd2dbbb503bbeebe3e84551655d0075298db6dee752ded1c8a1b86e2a5a1c7ac16c618bdeb3bac05cb6b46193cf4afff410eab01100df94", 0x50}, {&(0x7f0000581000)="a5b295cb76e45818e7d7e35a7abd7250f782563c7282912ffb69fd10d26b1d0fdab862f105051ef71b67abd27ba7f66ec3423947bc6fd09e2935604611d102e2afe14438", 0x44}, {&(0x7f0000208000)="dfa9e5c2c691f4fa3d735c2b63d9d565ceadad3027325677bc089232d1c3fba12fdb1ef38edb05005ad5405706bc8f22d90f43168765b812ec50225a8314babb5b2d338dce70a9e02dcd276b393575f1", 0x50}, {&(0x7f000095c000-0x7e)="7b944ef0ba58c775aa9b44a0af6d59f492d06feec93b5e1b3e4e6ea09377838a7e4a3db175ef4d43d61072cf8402fa79514a0d9884315ed8b231508a103b4e1403c009dffffe84a93039646defddaeeb5d27acc3a015d24768c1add71ff9db3e4c615e321af773ae41001e458502ecb63174c7ac4ae42a0d403245e3b761", 0x7e}, {&(0x7f0000e21000)="7ebeef2d933f43383dce5b23ede69ad821dd897ac0dbe587c7b239f80bf60c6c67bfca9411a2fc971e71a9314b1f378345eb9ee9953a847aa36bafac3245ada5733b96adee4174d4", 0x48}, {&(0x7f00000ea000)="c721b7f792f169f20f69396207e11e077eb14789f843ff3407c36b7cbcd9b634f266806e3637c8fc42f0362105448654b3796eba790a6d90c813b0c5cfb603fb3281eaea9a7f1bbaa4c28f", 0x4b}, {&(0x7f000031d000-0x3a)="a3e24c88b330989dffe10905e038976f1ac34e1f8883acde67717d2c223bd3e7fa78a7ffa729dd1368bb1a32385a298d4335e9aef904a9e80fc2", 0x3a}], 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000071000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000546000)=0x24) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000dd6000-0x8)={r7, 0x1}, &(0x7f00009d6000)=0x8) r8 = accept4(r2, &(0x7f0000503000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000c45000)=0x9, 0x80800) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000569000)=0x54, 0x4) shutdown(r8, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f00001db000)={r4}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000489000)=0x2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00005d4000)={0x0, 0x0}) 2017/11/22 23:51:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000191000-0x8)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x3f)={0x7, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1000, 0x8001, 0x0, 0x0, &(0x7f0000002000-0x10)=@generic="ecf862187bd0ad2789b135da2c4b3539", 0x0, 0x4, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000007e000-0x5c)={{0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x3f, [0x5, 0xffffffff, 0x24, 0x8, 0x9, 0x4, 0xff, 0x8000]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000050a000-0x78)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f000004f000)="") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00009cb000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000871000-0xc)="2f6465762f6175746f667300", 0x1000200, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000442000-0x4)=0x7) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00001ae000)=0x401, 0x4) r3 = memfd_create(&(0x7f0000a0b000)="6c6f0000000000000000000000000000", 0x2) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00003e5000-0x4)=0x1, 0x4) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000066000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f000061e000)={r4, 0x2}) recvfrom$unix(r4, &(0x7f00002c0000)="", 0x0, 0x41, &(0x7f000061d000)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f0000617000)=[{0x6, 0x0, 0x1, 0x0}, {0x9c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x7, 0x6}]}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000709000)={0x0, 0x4}, &(0x7f00005d7000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000ff000-0x8)={r5, 0x8000000000009}, 0x8) [ 614.088980] kvm [18478]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 [ 614.130610] kvm [18478]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 [ 614.189328] device gre0 entered promiscuous mode 2017/11/22 23:51:02 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000005000)="", &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x1, 0x409952e4, @loopback={0x0, 0x1}, 0x3}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x85, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f000062e000-0xb)="2f6465762f766373612300", 0x1c000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a63000-0x20)={0x6, 0x80000001, 0x20000008000, 0x2, 0xff, 0x8, 0x3c663f01, 0x402, 0x0}, &(0x7f0000f54000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000e59000-0x8)={0x0, 0x0}) r5 = syz_open_dev$loop(&(0x7f000020d000)="2f6465762f6c6f6f702300", 0x0, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000d61000)="2f6465762f6175746f667300", 0x400000, 0x0) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f00000b9000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000000000, 0x0, "581639186d73539f147f5cfc51799953e6601f9842d6905e3739ee86b5bbce63cf22e55b8b3bea74641f880c3c55b57ef7b40e6cb41eab115c90cda7df11569f", "2d00c5322305ec4e77f21747c384b4aa030fa400130b000000000001000000000070d6ae9400881ebe86fe9eac500d0afa320962525c9b959848d66165c5f829", "98da380301fd2d2d415de2e13600080041000000008595be080000003c62f18f", [0x2, 0x0]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00002c7000)={r4, 0x7}, &(0x7f000074b000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f000068c000-0x8c)={r6, @in6={{0xa, 0x1, 0x401, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg(r3, &(0x7f0000eb1000-0x38)={&(0x7f00006ac000-0x6)=@hci={0x1f, 0x1, 0xd3950c7b8a99a568}, 0x6, &(0x7f0000160000-0x60)=[{&(0x7f00000f9000)="b1107df443fca9a51b500b4e6327834c4cb11de59f3cf09b8cbd3b7fe342f66e23e1d2e4139613224e2d9f14c61143dce10ed68e900e425dd528c0464fbd44d48b4762871c689a9b869d2c8b3d762c325c59ab67d241dee923dd056dd32471275e4f0fdc384884ab915db98b1c09461ff00a74dd014e12c057a5fac02b16a62141f31b848eb7718d6f839dd9a8c31d1624", 0x91}, {&(0x7f0000626000)="64992db91285cacd36dd9baeaf04606c594b949c89c35922dfe46c47abee7bc7d0067afd1f2df21215c9", 0x2a}, {&(0x7f0000a96000-0x21)="628e73cca62a7ff362f2a17051364abec808cb81ca0470bf98bb4d6b03c53d4040", 0x21}, {&(0x7f00000cb000-0xc4)="5c67e55fae286f39837a3b1619e326202034f4e0df36acf99b2d10684f6c98ea1543957d6e8a8fd77fd9bc6202a979bcffa5dc44f96ddb22c0d3273aed54e7f4d2ac0496a91cb1726aded07d4603110704297672e4d48bf508c0e0f32bb07e5f7dff323dcc5da404e75586daec4d47adfba84afd49573fc3a932ce1dc5c08bb1a0fe56af637edc8b634618ddd32ad8f24e2a76cae6c800f95c0b70013a10992b61a4755ba136b330ffdbbeb3304f6227fcd0c2cebf294ab60886608aae64ddad28a1e517", 0xc4}, {&(0x7f00009bd000-0x50)="893543b7402cf59783d40bb32f4dd94ee100782e9c82b662bf6e4c615bbf5d8f5c0e6d64940f5f9f19898f9725ee5f704e3bcaf4e1168f30527079be3f952364a44d32ee07e07078901f21592626d6ed", 0x50}, {&(0x7f0000b99000-0x4b)="936ac359ef48ac48108068e17684825f037a173dc09effde0d30708e9d1777ec0df694e57cdf20297416e927b3aa7b9008e01b9931fc84e7364c69de8e075d5f4ad7a2e2725b2528fe2ccc", 0x4b}], 0x6, &(0x7f0000eb8000)=[{0x100c, 0x109, 0x0, "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{0xc0, 0x108, 0x3, "20af893a6fe06daa26bc08abfc38a5dea2e231d5164657c62fdf0ddd490d3010c5d9ab563bf04ebd6914d7bc7a064812ee32587206ebf4321ce1cee6ddb955e0e218a50c25051777e46404c8cb6f535b3583285bb88bdecb85dbb2e60d75a8658fd2d38434793b9989ad5fae7c2e6e20e83f9b74f680412c9e463c36bc70cdc98b3777a97c3523b902e3affdafb6211cbbcf6dc7e85ca3c61056c820d8a22e169ff61ee5dbf49973290308f6fa1ecc9aa8"}, {0x100c, 0x108, 0x0, 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"}], 0x4, 0x2004c005}, 0x40011) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x0, 0x51, r2, 0x0) clone(0x10a0100, &(0x7f0000872000-0x1)="51", &(0x7f0000edf000-0x4)=0x0, &(0x7f0000b35000)=0x0, &(0x7f00006b6000)="f9") setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000009000-0x8)={@multicast2=0xe0000002, @empty=0x0}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 23:51:02 executing program 1: set_mempolicy(0x0, &(0x7f00008a9000)=0x0, 0x0) r0 = socket$inet6(0xa, 0x80002000002, 0x4006) setsockopt(r0, 0x0, 0x0, &(0x7f00003cb000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x1000)="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", 0x1000, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000003000-0xc)="636966732e73706e65676f00", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000+0xfde)="7573658300", 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x40000a, 0x0, 0x24) sendto$unix(r2, &(0x7f0000693000)="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", 0x5b5, 0x0, &(0x7f00001cb000-0xa)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) request_key(&(0x7f0000002000-0x6)="727872706300", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="7573657200", r1) request_key(&(0x7f0000000000)="69645f6c656761637900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x12)="776c616e3126766d6e657430707070314000", 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000002000)=0x79, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x590)={0x6, {{0xa, 0x0, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa, [{{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x2000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x9a7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x590) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000003000-0xd)="646e735f7265736f6c76657200", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x25)="3ccce7af5325c78a6313d890fe0f656066e510defd3e5c79b6292fd84c895b4e2c79dbd9a2", 0x25, 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000001000)="6b657972696e6700", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r3, 0x3c, 0xfffffffffffff6d9, r4) 2017/11/22 23:51:02 executing program 7: set_mempolicy(0x8004, &(0x7f0000824000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009f1000-0xb)="2f6465762f766373612300", 0xfffe, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x9c10, 0x0) syz_open_pts(r0, 0x800000015) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000032e000-0x4e)={0x0, 0x46, "43574985828db968b6314c5ad218e5496d5797d2acdadb97baa125dacc06b86fa24a153b05d92d98362a7aadd6e465299a58c4cda621b3fbd619d86dbc6103657cbe45034386"}, &(0x7f0000a5a000)=0x4e) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ded000)={0x0, 0x26, 0x0, 0x2b8, 0x93, 0x4, 0x0, 0x7fffffff, r2}, &(0x7f0000560000)=0x20) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) set_thread_area(&(0x7f0000b44000-0x10)={0x9, 0x6, 0x8, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x2) writev(r4, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) dup(r4) writev(0xffffffffffffffff, &(0x7f0000cd4000)=[{&(0x7f0000cd4000-0x7d)="f7fe28fd04aa96c0ea5545619ad068e8bc091e5555e5fdc66fc0ff5c8fb24b0734306c070d500604541a539fdf7f88502d49396cb2eb15f17caa30e6a070c6ee27835c9c0e819b3e3e376c186b0d28b851ade3df28b7eef1bb5ec8560b25292e7ed5cf900c51a70a1e8ae83ed443dc16feae04918bec36ed45073daffe", 0x7d}, {&(0x7f0000000000)="32f9278f7c89f8d4d595e2fdbbdea356c25b287c2cf34c2b90825428186ce49ed2548c9f7b9f49c05efe635c7ae53495ac92cffc84059c4d198edea962a3a0183b43429adb8a265b9e04dd3b5861e2000000039ae550554f9aa91940e628e8b51e1948e4fc92251b2e8f40432f262538510a0e41e1568160eaa5cbf7c9856e19cedbf889dfe70f13e8ac9d6745b58c1068d94709bd24687b5c7372fe835242d98d5e57267a687e65f5a1ac48e5247e2169b56b411ed1d5ea694079e3ff7c9557278295", 0xc3}], 0x2) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x10, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff6d, {0xc, 0x4, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x17, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @timestamp={0x44, 0x4, 0xfffffffffffffffe, 0x0, 0x0, []}]}}, ""}}}}}, 0x0) setsockopt(r3, 0x0, 0x40, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f000065f000)="240000005a001f8481ff03071800000e09131714000000000000ffff0800020081001f01", 0x24) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ea9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2017/11/22 23:51:02 executing program 3: mmap(&(0x7f0000001000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000c4000)={0x0, 0x0, 0x0}, &(0x7f0000e51000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000fa4000-0x8)={&(0x7f0000e06000-0x40)="", 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x4) 2017/11/22 23:51:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() getpgrp(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000220000)="706f7369785f61636c5f6163636573732e6b657972696e67242347504c7b73797374656d7b2a2a9a6574683100", 0x2) syz_open_pts(r1, 0x2003) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x14, 0xdb, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x2d, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) clock_gettime(0x1000000009, &(0x7f0000f41000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000a71000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000e6e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f00003ed000)=0x4, 0x8000000200000085, 0x0, &(0x7f0000000000)={r3, 0x0}, &(0x7f0000003000-0x4)=0xfffffffffffffffe, 0x3ffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000e98000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xa3, 0x80e81) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000000)={@common="626f6e64300000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000905000)=0x0, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000b75000)={0x5, &(0x7f0000bd0000-0x13d7)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x5, 0x0) bind(r5, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f0000fc6000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5146669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r5, &(0x7f00003c3000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) dup3(r2, r2, 0x80000) sendmsg(r6, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f000062e000-0x10)={0x0, 0x0}) clock_gettime(0x2000000000, &(0x7f0000dd3000-0x10)={0x0, 0x0}) 2017/11/22 23:51:02 executing program 4: openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) r1 = creat(&(0x7f00007a5000-0x8)="2e2f66696c653000", 0x1) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000082d000)={0x6000, 0x3000, 0x80005, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x41, &(0x7f0000d91000-0x45)="317fe64e62b142288781d71ea0c4e09c21a8d4aca0de5348d85d976e963dbd73fe7af3c1b6091b5922649ddacba79c3252531083e38e8e18232eb39a724e9988e9"}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000459000)={0x0, 0x2, 0x3ff, 0x3, 0x65c}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) r2 = getpgrp(0x0) r3 = perf_event_open(&(0x7f000021e000)={0x4000000002, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfc, 0xfffffffffffffffe, 0x1, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x48, r1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008cb000-0x14)={r4, r1, 0x1, 0x0, r1}, 0x14) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000208000)=0x5, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x8, 0x400, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00007c7000)="2e2f66696c653000") signalfd(0xffffffffffffff9c, &(0x7f00005bc000)={0x80000000}, 0x8) r6 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r6, &(0x7f0000f67000)={0x0, 0x0, &(0x7f0000c60000-0x10)=[{&(0x7f0000387000)=[{0x14, 0x40000106, 0xf01, 0x0, 0x0, "03"}], 0x14}], 0x1, &(0x7f0000f69000)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) recvmsg(r5, &(0x7f0000018000-0x38)={&(0x7f0000e51000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fec000)=[{&(0x7f0000a6b000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}], 0x1, &(0x7f0000e13000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x6}, 0xfc) mount(&(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000b15000)="746d70667300", 0x0, &(0x7f0000027000-0x3d)="71fc5d67c23484af47813d279fbc87f5223987ca25c8f275c7ad5b1d9d08633be6debd92b7e2c799629d871d6ee422648a8e9d24d67c167de57f2c37") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000098b000)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d7d000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_group_source_req(r5, 0x0, 0x2b, &(0x7f0000ab0000)={0xffffffffffff7035, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/11/22 23:51:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) r1 = getpgid(0x0) ptrace$cont(0x18, r1, 0x9, 0x5) bind$unix(r0, &(0x7f00004e3000)=@abs={0x0, 0x0, 0x1}, 0x8) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000816000/0x1000)=nil) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000a06000-0x4)=0x100000001, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000199000)="2f6465762f6b766d00", 0x40000, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000c6f000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsetxattr(r0, &(0x7f0000a59000)=@random={"747275737465642e00", "2f6465762f7573626d6f6e2300"}, &(0x7f0000ccd000-0xd)="2f8265762f7573626d6f6e2301", 0xd, 0x3) connect$ax25(r0, &(0x7f00002b1000)={0x3, {"f904b459ef3670"}, 0xfffffffffffffffa}, 0x10) 2017/11/22 23:51:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a1, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x26b, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0], {0x3, 0x6, "c8854e", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x0, ""}]}, @routing={0x3f, 0x0, 0x3, 0x4, 0x1, []}, @dstopts={0x0, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x38, "93c80381ae7f0eea12e76b1fbe8538249e3c86feb5640ae80237b2e45ca802c19b92703b399bcc2c5a6704eb66e3c951ade8eae50a22a692"}, {0xff, 0x1c, "7a1f469a6db7e91fae9b7e25dd766cc10a7cc62e5e0528959282a28b"}, {0x7, 0xd5, "1a28dc7b591a28737897ab4e6bed8c64ee3a54f5b3ee25b8904f007feda15c1a8c0fef5dd8e0c902ff53fd42af9348e7ac7483ab316e1a9216876cb6ec971d1e68e056628ca430775f972a6f57c23b806ceaf2e74cecea4d6573de06094ceb690a4c11238f6714c20bdc737013b3a733b1ccce54e05fe14221853c077aeb84b83394794e466ee9c8454f8783d3233e8fba72e71e6973d5f6f247d28a43234c0213b300d67a8326ed17ec4d545386d40839e42d1b4a7e07b68219998c2101f644a26fae30d04700be3d56d7ae6bf0904d5018ed764d"}]}, @routing={0x0, 0x4, 0x1, 0x8004, 0x80000000, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], "74a714450198ebfd8737b42f1c3217db042e46cdbc64b330e996c7c40b6484c2a75f51f5549d5ed10c843e7020a4f3dc0fe9e5d33663f96a6726bce2461120a1e3ebb4a394a889e83f8fa6aafc00ae2cd968723446a1212eb424655c9effa96a0b87c2c7fd10e80689a867c37fe2ba8d28ef22ceb53a693ed6eace2de266cf95f6ce874c93e09ff0f11471d438c551ba819dee49b6646cdb22a37b95e540081ab435059c121b80621bd859d5b62fff70e08bff7e3b2ab291c25d4201b57667dbdc61cb9733cab3052315"}}}}}}}, 0x0) r0 = gettid() perf_event_open(&(0x7f0000934000-0x78)={0x2, 0x78, 0x7, 0x0, 0x40, 0x0, 0x0, 0x4, 0x0, 0x3, 0x18000000000, 0x7, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e2d000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x200000000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c39000-0x144e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00009f2000)="2e2f66696c653000", 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x41000, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1000000000000, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0xa00000002, 0x0, 0x80000001, 0x3, 0x100000000, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x400000, r1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000887000)=0x0, &(0x7f0000aa6000)=0x4) fanotify_mark(r1, 0x1, 0x0, r1, &(0x7f0000266000)="2e2f66696c653000") mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f00009f7000-0x8)="2e2f66696c653000", &(0x7f000057c000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000938000-0xf)="2f6465762f73657175656e63657200", 0x4002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000edc000)=@get={0x1, &(0x7f0000f2b000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ddd000)={0x0, 0x20, "0d05a2f14714c5899180c14b6999284d8955511594b6ce6c1db9c2a5008f98f0"}, &(0x7f0000b6f000)=0x28) sendto$inet6(r2, &(0x7f0000be6000-0x9f)="5b68573b9f8fbc4ad0c0bcadad93d1807c343cf60206bc04b6eebb79628ab4b1786df35df651591b5bca13ee18321a805070082f7a59333077a02005eb0c43d8a0de666faa7461fe35d268bf0fc322c0c1e99fe29f6d45367c9668e169ca61dd3829f5cefa2da75ade7b6d30eadc48d7adb1c06a91e19917ca7a9435153302ee1e0ad694acb8c6962780b19beae85169f937ca66ee5241e9aab6b30a87fe7f", 0x9f, 0x2000024004000, &(0x7f000073b000-0x1c)={0xa, 0x0, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000433000-0x98)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x9}, &(0x7f0000deb000)=0x98) accept4(0xffffffffffffffff, 0x0, &(0x7f00006b3000-0x4)=0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 23:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d62000)="2f6465762f73657175656e63657200", 0x210400, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a89d35a51010a31818833bfa2561ce5942dc5ad4e4d", 0x2f}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000194000)=[{0x4, 0xcb59, 0xff, 0x80, @time={0x0, 0x0}, {0x7, 0x400}, {0x6, 0x6}, @result={0x1, 0x3}}, {0x0, 0x4, 0x4, 0x65a1, @time={0x77359400, 0x0}, {0x5, 0xfffffffffffffffb}, {0x0, 0x401}, @addr={0x3ff, 0x1}}, {0x2, 0x9, 0x52, 0x9, @tick=0x8, {0x0, 0x7}, {0x4, 0x9}, @time=@time={0x77359400, 0x0}}, {0xc000000, 0xe791, 0x8, 0x1, @time={0x0, 0x1c9c380}, {0xfffffffffffffdb6, 0x1f}, {0x7f, 0x9}, @ext={0xc6, &(0x7f0000f24000-0xc6)="5a1e1be7858e104d2ce9326d2a8f034414acc56b52a8c80d5bca251968ce9d7f9545cc52148ec3fd4f0ab6a46a1cb3ed7630a01aad79b6fa52d5c98d905bc2585346e0cd33f4f71572572a9d0f307ca71814ca1cf80ae44d3008fff6312c17011a177c0b23852652883dd761aa65965cf9e256eb22dc6ce97c3f3f3b1c224db3d8b6053740d89c9e8d50e3323c97017480cfd993dd96a0345ac5cd5705fa6bf6c16d34058e4c5334779655fc127e084f04a5105ccf3dddd5aec257f3e7fd52395f3a8f05dc97"}}, {0x81e3, 0x798, 0x20, 0x10001, @tick=0x1f, {0xffff, 0x4}, {0x8001, 0x1000}, @raw8={"1473f9c2370a384426721d5c"}}], 0xf0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000955000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20080000000, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x149) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") syz_open_dev$loop(&(0x7f0000201000-0xb)="2f6465762f6c6f6f702300", 0x8, 0x400400) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000009000)="2e2f66696c653000", 0x80) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffe) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000000a000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000000c000)="2e2f66696c653000", &(0x7f0000023000)="2e2f66696c653100") r2 = open$dir(&(0x7f0000b91000-0xe)="2e2f66696c653000", 0x1000000001803e, 0x0) clock_adjtime(0x7, &(0x7f00008a8000-0x68)={0x9, 0x3e, 0x0, 0x81, 0x3, 0x8, 0xe1, 0x8, 0x3f, 0x7, 0x1, 0x1, 0x1, 0x45a, 0x2, 0x40, 0xffff0000, 0xde, 0x3, 0xff, 0x3ff, 0x3, 0x1000, 0x6399, 0x3c46, 0x2}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f00001e8000)="2e2f66696c653000", 0x200000, 0x101) prctl$intptr(0x1, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c653100", r1, &(0x7f0000013000-0x8)="2e2f66696c653000") linkat(r1, &(0x7f000001b000)="2e2f66696c653000", r1, &(0x7f0000017000)="2e2f66696c653100", 0x0) open(&(0x7f0000392000-0xe)="2e2f66696c653000", 0x0, 0xffffffffffffffff) 2017/11/22 23:51:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000021a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003a7000)=0x14) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0xb, &(0x7f0000e48000)={0x4000000001, 0x4, 0xfff, 0x400, 0x0}) r1 = getpgid(0x0) fcntl$lock(r0, 0x7, &(0x7f0000601000)={0x0, 0x2, 0x0, 0x0, r1}) close(r0) 2017/11/22 23:51:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x7, 0x6c58, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000220000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000056b000-0x80)=[{&(0x7f0000141000-0x39)="87c4a86be372b49386b2bc6c8bff67acd477d6c51e99803e9edc97b3a3979d900d2fb5ba1b5a11a04803ae73dd6c14be4d2d91d0cf9117d86a", 0x39}, {&(0x7f0000e98000-0x80)="4fe7d6ef0b464b7531bcd1ac350bfd62d0e07783565379a8f53331a7d04bbb357cfaf0d55f07b150ee622e35ec61b0357de44ccfe11b521ab0b697a99eb5a8b92f086574546fde7b3e0e27fd40e0859e20b6f4793f43f50f8b90927496619fcec378a7b9fc30fe34cef5e97d7ce7a793fc20b5b02421b22116da0d12bb5172ab", 0x80}, {&(0x7f0000e1c000)="3d5cdfaa64b0b57e24cf6df51a2c76a10e37b923244892473ad6b8127694191aa9f4dbb572609c3d7187b8055283baf0635b85d3e229ab76efc8d56be043d4987dd7ad07296c27e4880a972fd51fb5510095", 0x52}, {&(0x7f000019f000-0x1a)="bf5b7b98f1035469af23f8a589b780916619e2e014c77a11c01e", 0x1a}, {&(0x7f000022c000-0x54)="29bacefee40494eeb7c77e24f868ec4de22ec4ae7723684e1200a964b09cfc01ff1bf6103f23bd68310dc9e94d5bf213ef8c0c6ae0f9b8a7b25cc5f0e6e80a539be0726509efd8eb43d6c884b50f5880a276cfd9", 0x54}, {&(0x7f0000a4b000-0x7a)="4639e08e86ea2175db5cd8b05cc1cc9384b2f923fcccad2ae79373323ee1c11ad3c05deaf7150ea89adfe0aba65484d61f45098ea4d7fa996958a12cdf171bf10b2d264bb0c447a9846fa26802b2c5f696809092e1eda33b0b7103e09ff02e0ccb7b6bd3660d14384dd6ede4ce9e843b9563a3159fcf7d7dce58", 0x7a}], 0x6, &(0x7f000045a000)=[], 0x0, 0x0}, 0x8004) sendto$unix(r0, &(0x7f00006dc000)="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", 0x59e, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r1 = dup(r0) chroot(&(0x7f0000268000-0x16)="2e2f66696c653000") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000965000)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x4, 0x80, 0x20, 0x200, 0x0, 0x0}, {0x2, 0x0, 0x80, 0x1f000, 0x5, 0xffffffff, 0x80, 0x4}, {0x0, 0x8, 0x5, 0x5}, 0x5, 0x6, 0xca20, 0x4000004000001, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x8}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x3, 0xee69, 0xc, 0x84, 0xa}}, 0xe8) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b63000)="2f6465762f6877726e6700", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000849000)={0x0, 0x9, 0x7, 0x8, 0x80000000, 0x7fff, 0x9, 0x4, {0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a, 0x8, 0x4, 0x7, 0x401}}, &(0x7f0000bed000)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000004a000-0x8)={r6, 0x100000002}, &(0x7f0000ea5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000c89000-0x8)=@assoc_value={r7, 0x180000000000000}, &(0x7f0000f84000)=0x8) syslog(0x2, &(0x7f00009f9000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) sync() ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000094a000-0x64)={&(0x7f000019e000)=[0xfffffffffffffffa, 0x1], 0x2, 0x800, 0x81, 0x80000000, 0x0, 0x5, {0x806, 0x4e, 0x1, 0x4040000000, 0x3f, 0x101, 0xa001, 0x2007, 0x9e14, 0x40000000000006, 0x1, 0x6, 0x9, 0xff, "0d018fc5a3075465f622495e50c591f9c3a11f9b8a0270a7ffffffff00000000"}}) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x1, 0x3, 0x0}]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e19000)={&(0x7f0000c2a000)="2e2f66696c653000", 0x0}, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f000076b000)=0x200) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x4}]}) chroot(&(0x7f0000808000)="2e2f66696c653000") sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[{&(0x7f0000f77000)="ea482c1f649c845b81cd8f64a4c1e5472d8ca60b06880cb9e43e1ff6adb7a37b5d29a396ff75673a408d589ffd2b282bad985608362f88bcc2b02fbfc81c594e2519dc16774ea62710423dce98a2d760cd4c848ba42e7024d73584614a2fde52b86138d2ab60c3d6b5a0d1ba22c98ebb606b0dd8236cc49dd94f8a2ebf6f7c8471ae4e1ca4af360278cfa074c2108c0fdfedd32cdb11ae47c50457863a8f9a456d029b18c63b3674402bf158c88bb517d121c141d6756abf0673fbb3b972bb921cd3", 0xc2}, {&(0x7f0000404000)="1a89b0f9bd49df0c1fb7c9efc628", 0xe}, {&(0x7f0000f17000)="b32e76482fac7ea51e2d2ae550dec835e18d17345610353180952362e130153249affb3ccce909aeac32018e8595e54281305f33257cdc2f5998990c7128356fbbbde00d8c8c444a091d9d22b8723488b3e63d0843272e812d64169efd3cba5b4a4a2165b6ac2b095d1187337c8f4d5ba90c2432277682c653c76e6d5f9c41d19194db0b36f02fb88924c9a412c1c1401f6b458f4fa5cf7e0d81aa32601b1ece9ba7ddf2e670bbe9bc16bf705c38b3180e44d3ae51096408d6726d65e75db8", 0xbf}], 0x3, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x85}, 0x80) nanosleep(&(0x7f0000bf9000-0x8)={0x77359400, 0x0}, &(0x7f000007b000)={0x0, 0x0}) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f00002bb000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x187, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r8, &(0x7f0000845000)={0x26, "68617368000000000000fa000000", 0x0, 0x0, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/11/22 23:51:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x6, 0x800, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1200, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x469, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) accept4$ipx(r1, 0x0, &(0x7f000041d000-0x4)=0x0, 0x80800) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d2000-0x4)=0x10, 0x0) timer_create(0x5, &(0x7f0000c1d000)={0x0, 0x24, 0x2, @thr={&(0x7f0000b3b000-0xb2)="6f1cbd00e1c9984b5f48848eb60ca02f69aa1e1c8d7e3cf29830475f7ff05ebd02a92e38a55ad42d85cd670d01da9be5d693c98b30c964faa84fa44275e6476be92dccf9719ac62fda7c8b3330c5783da464c49004d66cfcc8292bf5d72d0140031a93dccccfcf1215950ecdc5f2e6c0d5504dca7c5c0ded55606356aa6e2450be62d54920a240b252a8ea031e6a21e9f660134ae76785af4a10e433ea62e219a034d6697dccc8d121b04fcdeafba2896f08", &(0x7f00004e1000)="2cc4a177f8d9f38060412ed8fb6a69dbca279522bdda9f01192ef2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ed000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x400000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00005f5000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f0c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff205, 0x7ff, 0x15, 0x3, 0x88}, &(0x7f0000d76000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00004ab000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ffc, 0x8}, &(0x7f0000f41000)=0x98) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000a28000)="2f6465762f766373612300", 0x3fd, 0x10000) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000752000-0x4)=0x7, 0x4) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000667000-0x4)={0x10000006, 0x3, 0x57eb}) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3afe1fdc2220ffb5"}) listen(r7, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000016d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d6e000)=0xe8) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f00007b4000-0x4)=0x0, &(0x7f00008e3000)=0x4) socket$kcm(0x29, 0x0, 0x0) write$tun(r7, &(0x7f000014e000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "ff"}}}, 0x27) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f000054f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x3, 0x300, 0xa, 0x20, 0x20, 0x27de, r8, r9}, {0x0, 0x0, 0x100000001, 0x3, 0x7b66, 0xfffffffffffffffe, 0x7, 0xff}, {0x0, 0xff, 0x7, 0x7}, 0x4bd, 0x2, 0x0, 0x0, 0x40, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x8000}, 0x4, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x3, 0xfffffffffffff800, 0x3ff, 0x3f, 0xfff}}, 0xe8) [ 614.317934] rpcbind: RPC call returned error 22 [ 614.324523] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 614.338455] tmpfs: Bad mount option qü]gÂ4„¯G [ 614.354453] rpcbind: RPC call returned error 22 2017/11/22 23:51:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getreaper(0x28, &(0x7f0000f65000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001ac000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000da, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1a, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbfd2, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r1, 0x6, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000119000-0x8)={0x0, 0x0}, 0x2000000000000800) r4 = syz_open_dev$sndseq(&(0x7f000067c000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = memfd_create(&(0x7f000003e000)="09", 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r7 = dup2(r6, r5) clock_gettime(0xfffffffffffffffe, &(0x7f0000b5c000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f000016d000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r7, &(0x7f0000e70000-0x30)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f00008a4000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f000064a000)={0x101, 0x9, 0xdb, 0x4, 0x3, 0x3f, 0x6, 0x1345525f}, &(0x7f0000064000-0x40)={0x41, 0xfffffffffffffff6, 0xfffffffffffffffb, 0x8f, 0x8, 0x5, 0x6, 0x3}, &(0x7f0000f26000)={0xfff, 0x3, 0x5, 0x3, 0x1, 0x7, 0x100, 0xff}, &(0x7f0000e76000-0x8)={0x0, r8}, &(0x7f00000fc000-0x8)={&(0x7f0000467000)={0x1}, 0x8}) r9 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x667, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000729000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0xe, 0xfe, 0x8000000000000, 0x2, 0x400000, 0x0, 0x0, 0x2, 0x23, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x2, r2, 0x4) r10 = socket(0x10, 0x2, 0x10) write(r10, &(0x7f0000ff1000)="240000001d0001750000000300000012120000000100011f0000000000000501ff555ecf", 0x24) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000b35000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000355000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ca4000)=0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f00008b7000)={0xffffffffffffffff, 0x40, 0x22, {0x0, r11}, 0x0, 0xfffff7fffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/22 23:51:02 executing program 6: r0 = open(&(0x7f000078d000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1000000000000003, 0x5) fgetxattr(r0, &(0x7f00001bb000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f000039b000+0xea4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000042a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000747000)=0x8) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f00004c3000-0x4)=0x8a53, 0x4) r3 = dup(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003d2000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xa7}, &(0x7f0000598000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000dd0000)={r4, 0xa, &(0x7f00004c2000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x851}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xd87, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000858000-0x4)=0xc) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000031e000)=0x47ff, 0x4) getsockopt$inet_int(r3, 0x0, 0x19, &(0x7f0000458000-0x4)=0x0, &(0x7f0000c27000)=0x4) read(r1, &(0x7f0000e9e000)="00", 0x1) bind(r0, &(0x7f0000fab000)=@llc={0x1a, 0x0, 0x80000000, 0x54e5, 0x10001, 0x97, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) bind$bt_sco(r3, &(0x7f0000b29000)={0x1f, {0x0, 0x9d, 0xffff, 0x1, 0x7, 0xb0}}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001c4000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000073000-0x108)={r5, @in={{0x2, 0x1, @rand_addr=0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x59ac05c6, 0x7, 0x6, 0x7, 0xe1, 0x3, 0x8, 0xfffffffffffffc01, 0x128, 0x6, 0xe0aa, 0x21a, 0x5, 0x6, 0x3]}, &(0x7f0000be8000)=0x108) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cc8000-0x4)=0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000d6a000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002c9000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000055a000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00009a4000)={r6, @empty=0x0, @loopback=0x7f000001}, 0xc) ioperm(0x0, 0xfffffffffffffffe, 0x94f) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f00004cb000-0x4)=0xfffffffffffffff9, 0x4) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f00006ed000)=0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a39000-0xb8)={r4, 0x3f, 0x1, 0x2, 0x200, 0x4, 0x7, 0x80, {r2, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x40, 0x3, 0x100}}, &(0x7f0000890000-0x4)=0xb8) ioctl$KIOCSOUND(r3, 0x4b2f, 0x5) [ 614.377739] tmpfs: Bad mount option qü]gÂ4„¯G 2017/11/22 23:51:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000768000)="2f6465762f73672300", 0x80, 0x80000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x42, 0x0, 0xfe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$setsig(r0, 0xa, 0xb) perf_event_open(&(0x7f00005f3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x8, 0xfe, 0x8, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x8420, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) openat$hwrng(0xffffffffffffff9c, &(0x7f0000dd0000-0xb)="2f6465762f6877726e6700", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4b, &(0x7f00004a3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x3d, 0x0, 0x9, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0xc2, 0x0, 0x0, 0x800, {[@md5sig={0x13, 0x12, "ada4d7cbfe7b7d8fda83cf5bcc125f0e"}]}}, {"55"}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00003b9000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x8000a, 0x300) r2 = socket(0x2, 0x6, 0x0) listen(r2, 0x0) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7df8, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() clone(0x0, &(0x7f0000454000)="", &(0x7f000018f000)=0x0, &(0x7f000072f000)=0x0, &(0x7f0000aa5000)="") r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c48000)="2f6465762f6877726e6700", 0x200000210b, 0x0) r4 = gettid() sched_setaffinity(r4, 0x8, &(0x7f000034c000-0x8)=0xd631) socket$inet_udp(0x2, 0x2, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000a6b000-0x8)=0x20024) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000be8000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a17000-0x4)=0xe8) 2017/11/22 23:51:02 executing program 2: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000332000-0x78)={0x2, 0x78, 0xdb, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000065c000-0xc)={&(0x7f0000081000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x805, 0x0) syz_open_dev$sndseq(&(0x7f00001d1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000813000)="2f6465762f76637300", 0x8200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a8b000)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f8c000)="2e2f66696c653000", 0x0) mount(&(0x7f000054d000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x3, &(0x7f00006c4000)="") r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00002d6000-0x28)={@common="6e723000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000085f000)={r3, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r4 = open(&(0x7f00006a2000)="2e2f66696c653000", 0x0, 0x0) mkdirat(r4, &(0x7f0000ae4000)="2e2f66696c653000", 0x0) clone(0x79787e7cdc72a024, &(0x7f000052c000-0x7e)="06b3363dbc7ad013e5e8cba3f8a8baba17ed7fe0bb6f0f470ee064301e64b2a07f4c4131d14f298989d6aa57ca47e44f267a0d3a6a837a559b93dd193f0979b83c3759c16d38d8549c3bc7b7b7cde34f558034d298b62a159409ba5b199a57fee1470353046ea9d2924bb03c3cc1a903f71edc2b0e3dbdaa0013468b876c", &(0x7f000010b000-0x4)=0x0, &(0x7f0000a6b000-0x4)=0x0, &(0x7f00002a6000-0x63)="1351c2dccef391434aace5b30273f9399c20c0d9a9cf470cd699869d74ed10934f5cc042f89d8644674f56d499f306b755f71a040f584d3cfd036bf7ddff225729796e4af7c9182f3b94832c19775eda27efb8b90da6f20b35ee116e2b27598a861f67") ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f00009d7000)={0x2d3, 0x1f, 0x1, 0x200, 0x800, 0x2}) umount2(&(0x7f0000836000-0x8)="2e2f66696c653000", 0x1) acct(&(0x7f0000e4d000)="2e2f66696c653100") bind$alg(r0, &(0x7f0000d13000)={0x26, "736b636970686572000000000000", 0xf, 0xf, "5f5f6563622d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) sendto$ipx(r4, &(0x7f0000725000-0x9e)="f5f599d3cf411927856ccfde821ffb2c64a8c989082561a0dbc175f7e5bf479c62d9e8c48465e343698f22f62957253224cdf2eda91e037b960d9c40e1326c655a743bca2ca929ba8e64113a2faca7fa25ed0e8d2d15aa3273e5c7c6a37dd76cf009a041c350e5fdcdd22238ae007b85005451f2a10ee9d6cd72a29adf467123c1d1f2bc6af434db40af2253c0050110883153469aaabc4f4e6ad8dd3ff7", 0x9e, 0x1, &(0x7f0000b8d000)={0x4, 0x7fffffff, 0x80, "b61d01da5bb7", 0x3ff, 0x0}, 0x10) rt_sigpending(&(0x7f0000cdd000)={0x0}, 0x8) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000795000)={&(0x7f0000aaf000/0x2000)=nil, 0x2000}) openat(r2, &(0x7f0000428000-0x8)="2e2f66696c653000", 0x8083, 0x886) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e0a000)={0x0, 0x0}) 2017/11/22 23:51:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000252000-0xa)="2f6465762f70746d7800", 0x40000, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000cac000-0x4)=0x2000008000, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000397000-0x2)=0x40, 0x4) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000608000-0x4)=0x0, &(0x7f0000482000)=0x4) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000557000-0x4)=0xbf, 0x4) r2 = accept4(r1, &(0x7f000053b000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000716000-0x4)=0x60, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005ab000-0x4)={r1}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bb7000)="2f6465762f6375736500", 0x28040, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f00001f8000-0x400)={"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"}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000009e000)={0x8000000006}, 0x1) connect$unix(r3, &(0x7f000097b000)=@abs={0x1, 0x0, 0x3}, 0x8) sendto$inet6(r1, &(0x7f000058e000)="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", 0x5ae, 0x0, &(0x7f00006ea000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00009b3000)={0x0, 0xffffffffffffff5d}, &(0x7f0000d48000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000051c000)={r5, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000150000)=0x8c) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xf, 0x803, 0x2) write(r6, &(0x7f0000c36000-0xf)="0206af03000000001ae00001190448", 0xf) syz_open_pts(0xffffffffffffff9c, 0x2) ioctl$KDDELIO(r0, 0x4b35, 0xcd7) vmsplice(r1, &(0x7f00009a9000-0x70)=[{&(0x7f0000f1e000-0xdc)="fa201cd90d2f7033e1c48b78e4f98ea0f10e081864473c31992284114368d3b9e94d8b4b44f85c98670588969461b4a4e98d8fd4cb5fb49aca2686e6e12c0d0e1e41fa4d5ff23f7cfee0b9aa14bb94fe078993e16c0074580ab2951c71810de68ca375d6b66714171da2e4b590c29c9d53562923f878b7e4f03d5572c85715b049d75f4eb6a81b147cc3bcf3a247d17dd82d1087b651f082d069177d04752cec49a3a115a0676fd6c7011490cb4de3340ee67770f167a3b06728203998c69d611561f374130ace2c680757d6cd8923363a23789d31a78d0b7da96e81", 0xdc}, {&(0x7f000033e000)="351d9fd47ce5ede69d9fd98dd8dc384fd8076d4b83b92b5041749e3f71e9682400667b10b49929c927c8a098f2e2459424fb49970ab16ccbdeeb565da2b4bc5233cfb1b7eea701bef1408a00ce3c99f6a8e2e2a1ef8c1453f0581ad29caa0d115d10cd37baa3b7f06ef232db8b8bbcd753a51824907190e991114361afff3ed64de8609be97683bd4af98db84a7b283d90fd8410ef46be08065bfe44f92b29c4f2bffe3b205de450dd9cb62370514ba0ce388aba43b503be2c5c07478a4e8dc336c4b2537431b2bfcacbfbd31311e29d84fc87508c283d7edd4ebab2b3ed6154d1ce19d8820afb17235218ab35d358fcead3316cf5389c", 0xf7}, {&(0x7f0000f60000-0x4c)="9b97703cdd766ee0a6582a898b69ddc2cc9d74677f01f8f3bc8a747f46540d0a7620ccddf369b382fe6f95ff5c530d3492257a37a56910cb7297fee3748a5aa838128b218e81ed23c3f838a1", 0x4c}, {&(0x7f00002b0000-0xf0)="1580479796f8e5555bef63826a0fef4c5ea496bccb29d247a308720a06f30f492eba886a80e798efaf5ed62230299c6885ddf42db34894c35355750af63df050f14cdf654ca8d81a10a6415b3df68c046576c8dc427c6d88adc3919def5ff99d15b653c68a5ef0ba280ad7c37de3317e6f8d9b1c987cf9bfb3e377d771c2db895517561730b2c8cc3b6554e73d7ce0fa9e86135bb3ee64a345e06293de7c4e5041b77df4c6918f66fb396c951a6fc0e51c2f5c398ada870ab55f47afb66c1d186f9d4d642cbfd0292994a0086e53eeb9e6180895a15f6393527594d7205beeab2fb355645a1b25afd6be2096ecd4d1f4", 0xf0}, {&(0x7f00001ef000-0x1b)="9a9f00053b4a58e3cb6f4cae9a2cb394b1cf76e11048d0e94872e8", 0x1b}, {&(0x7f00001a6000-0xde)="d23cf88e3c1042eb289c36ab04074fe2fe97e57d104a77dd786e2f21047a3581c2b9d62676bb230ce1fcaad83dc5bef9008f3140cc6798f1ada2241c901c3b4fd9d801e6cb5c0c3225fa0e59ab7e310981db9d1cac6f8c0a06ae73c721fe4501a8ab96fc099f096eed56c333b34028ee8aa944f5bb3921c21a5fa3ffb7b31a294c89865fe19f88f809372f83976ba23523ab4c3b61d7d7a8771533777c2fe6ef73b7d9d523b98bc00b86eb68e6f3ce8f8ac8e2bc4ff641baabdca66200b8a1f083e8f45f9cdc8265d1576b1490e52d88a0112fc34e89d4484fff00826e3c", 0xde}, {&(0x7f000068a000)="1f4121a7290000000000000009bc1a5f", 0x10}], 0x7, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f00004aa000-0xbc)={0xe3a3, 0x3, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "cbe200092b8c5e80", "14d82be3e73de92bc0d075bd2d69fa02da1fa1177e8e9c5306ea093098220700", 0x7ff, 0x6c03, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000083c000)=0x0, &(0x7f0000eb1000)=0x4) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c58000-0x10)="2f6465762f73657175656e6365723200", 0x80000, 0x0) r8 = openat(r7, &(0x7f00003e7000-0x8)="2e2f66696c653000", 0x800, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r8, 0x40086408, &(0x7f0000fe0000-0x8)={0x4, 0x3}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r7, 0x4010aeab, &(0x7f0000959000-0x10)={0x7ecd, 0x12ffe}) ioctl$KIOCSOUND(r4, 0x4b2f, 0xc680) readv(r1, &(0x7f000078c000-0x10)=[{&(0x7f0000a20000-0x12)="00", 0x1}], 0x1) 2017/11/22 23:51:02 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="55", &(0x7f0000001000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f00001e5000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0xc890b887193f08c, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000070d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x4, 0x2b64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x3, r1, 0x10000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00004b5000-0xb)="2f6465762f6c6f6f702300", 0x20000000000001, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000d7e000-0x6d)="62ffb6b8d88636200040ad02d49913e152a357d81739a7e8bb065f6300005b75af44009a91a93b9c2a422b5101fd513ccd7453cf86ef8d92c60666f97c06f316e8f81dea7c8db80000000000000000f997b9ae4c56fa15224a7b75f4fa252eb66025ce6f63f2fc1ff1c3ee7e46", 0x6d, 0x800, &(0x7f00002fc000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f000098c000-0x8)="2e2f66696c653000", 0x2000000000000000) r4 = syz_open_dev$usbmon(&(0x7f0000f41000)="2f6465762f7573626d6f6e2300", 0x1, 0x511200) r5 = syz_open_dev$loop(&(0x7f0000fb6000)="2f6465762f6c6f6f702300", 0x0, 0x2000080080002) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000dab000)={0x4, 0x9b, 0x4, 0xb867, 0x9, 0x7, 0x80, 0x8, 0x400, 0x9e, 0x8a8b, 0x0}) creat(&(0x7f0000868000)="2e2f66696c653000", 0x20000007) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000c77000)=0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000edf000)="a59c8c97780db35758508fce9840a0f91bc7952ed93955fca8b6ab4f743310843d4df5f26fc677965fcd2701f47a1843513253a9ca2e32f3b356c1144b333f928374c1cf671edc7f3db825d22de2140ed8e463626147fd7948dfe5ed8278d3e5aa62cea5d6f624c571c1dc428a19cf2391609e5f2c93527dd51321eb447771814d48ad176aa0ac654a0976d360d944fd14bbdcec") setxattr(&(0x7f00008a3000)="2e2f66696c653000", &(0x7f0000971000)=@random={"73797374656d2e00", "2e00"}, &(0x7f0000b45000-0x9)="6e6f64657647504c00", 0x9, 0x2) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f000092a000)=0x8) fcntl$setown(r5, 0x8, r0) pwritev(0xffffffffffffffff, &(0x7f0000f67000)=[{&(0x7f000081e000)="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", 0x800}, {&(0x7f0000767000-0x3b)="dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b75304000000000000006c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3a}], 0x2, 0x0) pipe2(&(0x7f0000c3a000)={0x0, 0x0}, 0x80803) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000a41000-0x14)={0x3, 0x1, 0x100, 0x200000000, 0xa9, 0x7ffc, 0x2, 0x126e00, 0xae1, 0x0}) set_thread_area(&(0x7f0000e43000)={0x8, 0x20001000, 0x6000, 0x9, 0x4, 0x9, 0x9, 0x6a3c, 0x81, 0x4}) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r3) r6 = dup(r5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r6, 0x0) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000a77000)="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") mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, &(0x7f00007ce000)=0x0, 0x80a, 0x2) 2017/11/22 23:51:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) get_thread_area(&(0x7f000047e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x2, 0x0}) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x400) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000104008000e9bc22", @ifru_data=&(0x7f0000058000-0x20)="15aff082cf5d8c3310424a7b5d3a590076e01fd0504c4ec28fc2ebece8c4669b"}) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) openat$rtc(0xffffffffffffff9c, &(0x7f0000a6b000-0x9)="2f6465762f72746300", 0x610000, 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r3, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000bff000)={0x0, 0x0, 0x0}, &(0x7f0000df7000-0x4)=0xc) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f00006c1000)="2f6465762f6375736500", 0x101000, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000c03000)=r7, 0x4) getpeername(r7, &(0x7f0000a27000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007fc000-0x4)=0x1c) pipe2(&(0x7f00004ce000+0x56b)={0x0, 0x0}, 0x800) ioctl$TIOCGETD(r6, 0x5424, &(0x7f000018e000-0x4)=0x0) ftruncate(0xffffffffffffffff, 0x0) inotify_init() select(0x40, &(0x7f0000076000-0x40)={0x7, 0x0, 0x4, 0x0, 0x0, 0x2, 0x7fffffff, 0x8}, &(0x7f0000982000)={0x1ff, 0x4, 0x1, 0x2, 0x8, 0x7fff, 0x4, 0x9}, &(0x7f0000a3f000-0x40)={0xfff, 0x1ff, 0x31, 0x3ff, 0x80000001, 0xffffffffffffffff, 0x6, 0xffffffffffffffff}, &(0x7f0000e7a000)={0x0, 0x7530}) pselect6(0x40, &(0x7f000078d000-0x40)={0x6, 0x8, 0xde0, 0x40, 0x3ff, 0x6, 0x2, 0x0}, &(0x7f00007c2000-0x40)={0xc, 0x5, 0xff, 0x10001, 0x1, 0x81, 0x8000, 0xffffffff}, &(0x7f00000ae000)={0x3377, 0x8004, 0x7, 0x800, 0x3, 0xfffffffffffff212, 0x6, 0x9}, &(0x7f0000c5d000)={r8, 0x989680}, &(0x7f0000cc0000-0x10)={&(0x7f000062a000-0x8)={0x0}, 0x8}) socket$netlink(0x10, 0x3, 0xc) futex(&(0x7f000000d000-0x4)=0x1, 0x40000400000006, 0x0, &(0x7f0000366000-0x8)={r9, 0x0}, &(0x7f000032a000)=0xfffffffffffffff8, 0x0) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r4, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/11/22 23:51:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80800, 0x800) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001002, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xbc50, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000cc8000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, r2}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000afe000)={0x0, @in6={{0xa, 0x0, 0xc97, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x9, 0x6, 0xdc, 0x1, 0xfffffffffffffff8, 0x8, 0xfffffffffffff505, 0x0, 0x5, 0x5, 0x4, 0xed, 0x100000001, 0x3ff]}, &(0x7f0000b6f000)=0x108) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b43000)={r4, 0x0}, &(0x7f0000c39000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2000000000000ff, &(0x7f0000000000)="", &(0x7f00004d9000-0x4)=0x0) write(0xffffffffffffffff, &(0x7f00008fe000-0x1)="", 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001c6000)="2f6465762f73657175656e63657200", 0x4000a02, 0x0) write$sndseq(r5, &(0x7f00007a0000-0x1b0)=[{0x4, 0x7c, 0x0, 0xfffffffffffffffe, @tick=0x803, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f000076d000-0xdc)=""}}, {0x3d, 0x101, 0x1, 0xff, @tick=0x1f, {0x6, 0xbf0}, {0x0, 0x82}, @time=@tick=0x80800002}, {0x6, 0x1, 0x3, 0x479, @time={0x77359400, 0x0}, {0x8, 0x9d0}, {0x2, 0x400}, @addr={0xfff, 0x6}}, {0x5, 0x4, 0x0, 0x2, @tick=0x71, {0xd7b7, 0x100000080000000}, {0x8, 0x7}, @addr={0x2c6, 0xffffffffffffffff}}, {0x81, 0x5, 0x6, 0x1, @tick=0x8, {0x6, 0x4}, {0xd508, 0x1}, @raw8={"5069c7940d498ac855997c95"}}, {0x1, 0xffffffffffffffff, 0x1, 0x4, @time={0x0, 0x989680}, {0x0, 0x80000000}, {0x0, 0xffffffff}, @control={0xfffffffffffffff9, 0xfffffffffffffffb, 0x9}}], 0xa8) close(r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x503604, 0x0) ioctl$KDGKBLED(r6, 0x4004510d, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000-0x8)="2e2f66696c653000", 0x84) perf_event_open(&(0x7f000045d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00008bd000)="2e2f66696c653000", &(0x7f0000721000-0xc)="62696e666d745f6d69736300", 0x0, &(0x7f00006b4000)="") openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 23:51:02 executing program 4: r0 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000368000-0x4)=0x0) getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008de000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c47000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000360000+0x25)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) mmap(&(0x7f0000002000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = dup(r3) setsockopt$inet6_udp_int(r4, 0x11, 0x40000000000b, &(0x7f0000fd4000+0xb43)=0x100000001, 0x4) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000656000-0x4)=0xfffffffffffffe01) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f000006e000)="7f0100e3", 0x4) munlockall() ioctl$TCXONC(r2, 0x540a, 0x2) statx(r4, &(0x7f00004ce000)="2e2f66696c65302f66696c653000", 0x0, 0x24, &(0x7f0000246000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create(0x7) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f00005de000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f000086e000-0x20)={0x0, 0x10000, 0x5, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f000016b000-0xc)={0x20000010, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000084c000)=0x0, &(0x7f0000d6d000)=0x4) ioctl$TCXONC(r2, 0x540a, 0x1) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000961000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 614.407290] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 614.443483] device gre0 entered promiscuous mode 2017/11/22 23:51:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002d3000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d78000)="2f6465762f76637300", 0x10040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00002a5000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) utime(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)={0x6, 0x200}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000001000)={r2, r3/1000+30000}, 0x8) r4 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000793000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000001000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, r5}, 0xc) socketpair(0x4, 0x808, 0xa8, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000004000)={r6, 0x6f69b585, 0x5, "960940758fdfebd93b1f9fc62767c6b5520d9bed7e3df7104cf7a41ddaa39b9d3178ff5cbfb5696782452239a880bbd626a9430f03080f2d25a396596b5d94da146d317602ef8cf88d44f5f595662d56e65ec9837408b0e931490b6e6cf976f607410e75dce652075590fdb95559ed4b823abe47397a7c0295dd04534af7f4e7a1019840f5623441ecd6935d88eaba5aa5e2815cd438a4e16ea85bcb128e4d25227240b237e3efa52a72c5483f6f677805a0f417"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000bc8000)={0x0, 0x0}, &(0x7f000093e000)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009fb000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7d000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00004c6000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2000000531e, 0x3, 0x72d1, 0x2}, &(0x7f0000326000)=0xa0) socket$netlink(0x10, 0x3, 0x4) r8 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout_data(r8, 0x107, 0x16, &(0x7f0000142000)={0x5, &(0x7f0000487000)=[{0x3, 0xffffffffffffff7b, 0x6, 0x100000006}, {0x1, 0xceb6, 0x401, 0x4000}, {0x0, 0x1, 0x6, 0xfffffffe}, {0x3ff, 0x9, 0xff, 0x208001}, {0xffffffffffffff7e, 0x7ff, 0x65, 0x7}]}, 0x10) getsockopt$inet_dccp_int(r7, 0x21, 0xa, &(0x7f0000d9f000-0x4)=0x0, &(0x7f0000982000)=0x4) 2017/11/22 23:51:02 executing program 3: mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x20040000000000) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000094e000)=0x400000000, 0x4) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000421000-0x4)=0x5, 0x4) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00005d6000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x800000000000307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000000010, {0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b76500053f0f00004828ddffe7c0"}) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x3) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00005ea000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) r2 = socket(0xa, 0x400000000000003, 0x5) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x20, &(0x7f000088d000)="08e13d2c67175c8b546899bc33760b332e8f6d0a12e89d0a6f3031f5c10bc5d329aba6af75ce3a1b97a4cd0fc94ad3964ba18a234574c386adf6aff77cd38afefdd463fe96a09a260f1e7dee5dc4fa25a1a6c24eb1d4e0e528014171ac1e55c8e64ecb4eb5583f328bd4a4eb7d9128a9d5398bbbb7826cad4a6a63986ae3e91119d7d3530c", 0x85) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000002000-0x38)={&(0x7f000094e000)=@nfc_llcp={0x27, 0xffffffffffffffff, 0x0, 0x0, 0x400, 0x401, "869f36b32f98afc66ef2e7de56da96db5859683a6744ac3c96a4ee8cb339181601435d4a65e725779cdd08e6132adb01185c60ed599e14237dfe3e74db1dae", 0x2}, 0x60, &(0x7f0000951000)=[{&(0x7f000045f000-0x1)="8f", 0x1}], 0x1, &(0x7f0000006000)=[], 0x0, 0x4}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000083e000)="c7", 0x1, 0x10, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000070a000-0x7)="0808", 0x2) mmap(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x3, 0x36, r2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000006000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) 2017/11/22 23:51:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cef000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000318000-0x6)="6c6f676f6e00", &(0x7f0000f9f000+0x92b)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x2) getpid() clone(0x10200, &(0x7f00000e2000)="09", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000a6000-0x1)="47") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73000-0x10)="2f6465762f73657175656e6365723200", 0x8a001, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000049000)=0x1) fcntl$setpipe(r0, 0x407, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000aa000)={0x0, 0x4}, &(0x7f0000b02000-0x4)=0x8) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000fb2000)={"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"}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000020d000)={r2, 0x7, 0x3ff, 0x9, 0x7, 0x3ff}, &(0x7f00006f5000-0x4)=0x14) mknod(&(0x7f000059e000-0x8)="2e2f66696c653000", 0x1040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001e0000-0x4)=0x0) waitid(0x0, 0x0, 0x0, 0x41000004, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000c82000)=0x0) splice(0xffffffffffffffff, 0x1005f, 0xffffffffffffffff, 0x5f, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000178000-0x20)={0x0, 0xfffffffffffffffd, 0x0, 0xc50, 0x80, 0x5, 0x0, 0x0, 0x0}, &(0x7f000079a000-0x4)=0x20) mlock2(&(0x7f00006d9000/0x800000)=nil, 0x800000, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f9a000)={r4, 0x4, 0x0, 0x5, 0x0}, &(0x7f0000908000)=0x18) r5 = syz_open_dev$usbmon(&(0x7f00009e6000)="2f6465762f7573626d6f6e2300", 0x1, 0xe145f12caa7a95a5) write(r3, &(0x7f00009f5000)="a8c58e09e8c45b0fa3d5f0a31111d97513690bc39b43a9caac6e3ea4487c207cc30d5a6137d3694a5aa9e1b21d09b92ded88be7b07f3fd0c075b2c66afc3c40fe710ca441b831d9c432df98e93e260b9a901ba0fb920d2acd2e0a005a5095afe4e182fd9f7535a3b0960e3ae28b4c4e96b6c6a0675436a03394f65bfd05abf321ae74d743e9f4d1225cb71487864f8147252", 0x92) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000db8000)=0x0) r6 = socket(0x10, 0x2, 0x10) write(r6, &(0x7f0000788000)="240000001d0001000c00fa080000000403390020720001000c000100000000ffffff000800", 0x25) ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, &(0x7f0000e05000)={0x0, 0x6, 0x7f, &(0x7f0000b37000)=0x0}) creat(&(0x7f00006c0000)="2e2f66696c653000", 0x3c) open(&(0x7f0000cd4000)="2e2f66696c653000", 0x8000, 0x8000000000000019) 2017/11/22 23:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c76000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004d3000)=0x0, &(0x7f0000b6c000-0x4)=0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000997000)=0x7, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000a29000-0x30)={0x1, 0x3, &(0x7f00001cd000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x7b, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x4, 0x0}], &(0x7f00006a5000)="24ac0500", 0xfffffffe, 0x80, &(0x7f00008e4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c16000)={0x0, 0x66, "a845a633f4f7f05de33235550fd59d0f24763ead52729813cfac564f0fb5babdb3a4edb6225a3af65724c27e33d701816b490a29ccde3987c7ea0937d380d9fec37b0887d322c1feb4bfcfe30242b49cc9cb2edd3a8aab8e44b46224763a01b9cc2869493789"}, &(0x7f0000e4c000-0x4)=0x6e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ddc000-0x8)={0x0, 0x5}, &(0x7f0000836000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000662000)={0x8, 0x200, 0x0, 0x2, 0x0}, &(0x7f000052b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00002a5000-0x56)={0x0, 0x1, 0xffffffffffffffff, 0x81, 0x8001, 0xb, 0x6, 0x2f, {0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x10, 0x9, 0x1000, 0x1}}, &(0x7f0000170000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006a7000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cd6000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000dab000-0x8)={0x0, 0x5}, &(0x7f0000a80000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000681000)={&(0x7f0000841000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009b8000-0x10)=[{&(0x7f0000abf000)="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", 0x1000}], 0x1, &(0x7f00008ff000)=[], 0x0, 0x44}, 0xc004) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00006ee000)={&(0x7f0000f74000)="2e2f66696c653000", 0x0}, 0xc) listen(r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x8020400000000802, 0x400) bind(r1, &(0x7f0000286000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) poll(&(0x7f0000725000)=[{r1, 0xffffffffffffffff, 0x0}], 0x1, 0xfffffffffffffe21) write(r1, &(0x7f0000f04000)="c2c8", 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00006e6000)="2f6465762f76637300", 0x100ffe, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xc89, &(0x7f0000711000)=0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00003e3000)="2f6465762f76637300", 0x40000000204002, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000439000-0x18)={0x1, 0x0, [{0xb5a, 0x0, 0x7}]}) io_cancel(r4, &(0x7f0000721000-0x40)={0x0, 0x0, 0x0, 0x1, 0x2, r3, &(0x7f0000b5a000-0x9c)="b3cbef452c81a727ba622c496fc4042ea89c891ea546adc3bbf49cab36c5dd24b474bcba849363f44d078e1c0ef89b45a382cd7ac1461affe6d72f7b9cc1eb8c2f26b400de71c61c5761edca6c8d05f6de05b6c311dd5b551cd9b779371d6fdd1e29b9d3c7ac1fa72b61403d559e19c9aa44e35593a4c02d49d99daf1b44649a5fbb89bf82efd834e913675478baa5c0e68d9046053d9cbd6807eb1a", 0x9c, 0x9, 0x0, 0x1, r5}, &(0x7f0000521000)={0x0, 0x0, 0x0, 0x0}) wait4(0x0, &(0x7f0000319000-0x4)=0x0, 0x0, &(0x7f000034f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_setparam(0x0, &(0x7f000096b000-0x4)=0x3) 2017/11/22 23:51:02 executing program 5: r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000262000-0x3)="3a2900") mmap(&(0x7f0000000000/0x6d3000)=nil, 0x6d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x2800) unshare(0x1000002) restart_syscall() r2 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r2, 0x9) r4 = eventfd2(0x1ff, 0x0) fcntl$getflags(r0, 0x408) setpriority(0x200000000000, r3, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00006d4000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00006d0000-0x6f)="37df534c93d70e740549f737803c45213941e971b07cb7ab4c51c4f5001a485dd511909f09a2a924b85e7102f8a8b88d2052ba69964eca534d7e0a59d0a4893bdb33e2ce1eaa7c23f1ebb4a5c4be277eaf312df7cce1f6ad04f00d38b7e17455aa60717d7de7a39f81b6278479b29f") mq_timedreceive(r2, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0x1c00, &(0x7f00006cf000)={0x77359400, 0x0}) mq_timedsend(r2, &(0x7f00006cf000-0x9a)="8d4370aaea30ed42a1f6a6f24326ae4b93260984c2888d1a1c853c7c905a1f4af6e2633ceda4ee40abed67824a5655d09a12804c7bd5e371018ed079ac4861f505deb6f6e840f9b128e2b6bbd0ee865edf58a88902b554528ae6bda0c0e9ace263bd0b6da85460b66314651e0e0cbdcdf9eba6eea0f7a287ec9e538fc02dfa9de6c746113d5cc55e59da1a5fde94be7469839f5434a65d5df02e", 0x9a, 0x2, &(0x7f00001d9000)={0x0, 0x0}) connect(0xffffffffffffffff, &(0x7f00006d0000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c) getcwd(&(0x7f0000645000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec) set_tid_address(&(0x7f00000ee000-0x4)=0x0) setpriority(0x0, r3, 0x2) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00006d4000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x1ff, &(0x7f00006d3000)={0x77359400, 0x0}) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00006d3000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r4, 0x1, &(0x7f00005e0000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00006d3000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f00006d4000-0xf)={{r5, 0x989680}, {r6, 0x989680}}, &(0x7f00006d3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(r2, &(0x7f00006ce000-0xea)="00000000", 0x4, 0x79, &(0x7f0000052000)={0x0, 0x0}) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 23:51:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3ffffffffc) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f000090c000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x7ff, 0x9, "20e86b45523c999f6f96ff3107d4e410b4462c0b17bd2ff3b44e6c4d731cf551a073c284e0cb83876c52d3ca834e66963f290a90a7c012399912f64faf3975102c368e141e2b25b30bc48743017d5899"}, 0x160) r1 = fcntl$getown(r0, 0x9) r2 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cde000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x10, 0x0, 0x100000000749, 0x9d}, 0xc, &(0x7f0000744000-0xa0)=[{&(0x7f00005d2000-0x98)=[{0x6d, 0x3, 0x220, 0x7, 0x2, "447ac84ceef2efcea1380fc41188b959fd7ce51ef9b9f6c8907ce75f5802918439f076a6914e781762521af3743407aea85c339170d2d37eedf90858879849d330a2f7f42f51e8cc5b55c1a4c14712457014613068eb276ff1a35da9e0"}, {0x18, 0x0, 0x118, 0x7, 0x2, "0c98473b8d74051c"}, {0x10, 0x8, 0x1, 0x1, 0x8000, ""}], 0x95}, {&(0x7f0000a74000-0x13e8)=[{0xc4, 0x3, 0x0, 0x8, 0xdef, "dc0f8526271a871405b40328298dc99198d7bd325b07095e4fd06ea0b33852d04a7c091296f0b923e3db601b658a954de310ab823c8e43f99552b351fa527aed2a1af91f300c440893ef55c9de6ed9dd6ae200e321d49b1a89d61f63e20c8c0da0d85792e45f280c69d9279be569e8aae3b8bf44719400ccce8d8670d428fce7a9cf0be687d4e5658076f57bfd1c8a7adede42aa5430d739ede07e2570104f028df5e4b985d8b9fdbe2e1aeacc4ae71099a18a7a"}, {0x10d, 0x2, 0x4, 0x31, 0x5, "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"}, {0x1010, 0xffffffffe22515c1, 0xf15, 0xec, 0x40, "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"}], 0x1234}], 0xa, &(0x7f00004b7000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x2, 0x8000}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007fe000)={0x0, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x5}, 0xc) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) ioctl$sock_ifreq(r4, 0x8957, &(0x7f0000d03000-0x28)={@generic="89d4b80df29fcec26f7b0f28b10e6006", @ifru_ivalue=0x7}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r5, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) socket$netlink(0x10, 0x3, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000070000)="2e2f66696c653000", 0x8200002c) bind$netlink(r6, &(0x7f0000687000-0xc)={0x10, 0x0, 0x2, 0x5}, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) dup2(r5, r4) 2017/11/22 23:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000da9000-0x8)="2e2f66696c653000") r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x2000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00006c3000-0x9)="2f6465762f73672300", 0x40000000003, 0x400000003c) socket$inet(0x2, 0x10008000b, 0x600009) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000a02000-0x4)=0x1, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x100000000000000, 0x3, 0x0}, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000e0e000)=0x20000008e, 0x4) sendto$inet6(r1, &(0x7f0000248000)="75", 0x1, 0x20004002, &(0x7f0000999000)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, 0x1c) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000000b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xa, 0x7ff, 0x5, 0x4, 0x36a, 0x8, 0xb2, 0x71f9, 0x8, 0xa6, 0x6, 0x2, 0x8, 0x1, 0x72, 0x2, [0xb11, 0x10001]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000152000)={0x20000000000000, 0xffff, 0xb14b, 0x1, 0x0}, 0x14) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000637000-0x9)="2f6465762f76637300", 0x101, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x0, &(0x7f0000b67000-0x10)=[], &(0x7f00001ba000)="2400", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20000000000000b5, 0x0}, 0x30) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000f9b000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000eae000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x100000021, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x120000, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, @in6={0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0xbcaf}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) connect$inet6(r4, &(0x7f0000661000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$netlink(0x10, 0x3, 0x200000000004) 2017/11/22 23:51:02 executing program 3: r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xd9, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x7ff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000707000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f000036d000/0x1000)=nil) msync(&(0x7f000077b000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000012000-0x8)="2e2f66696c653000", 0x281, 0x10100) bind$netlink(r1, &(0x7f0000011000)={0x7, 0x0, 0xe8ca, 0xa4cc}, 0xc) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000e47000)={0x0, 0x78, 0x0, 0x0, 0x3, 0x4, 0x0, 0x3, 0x20080, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0xee4, 0xfffffffffffffffe, 0xfffffffffffff0d9, 0x0, 0x5885, 0x0, 0x8, 0x200008, 0x0, 0x0, 0x45, 0x0}, 0x0, 0x200000000000000, r0, 0x4) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f000064d000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000ab3000-0x4)=0x0, &(0x7f0000dac000)=0x4) getsockopt(r6, 0x2000000000010d, 0x20000000000f, &(0x7f00001b0000-0xab)="00000000", &(0x7f0000000000)=0x4) dup3(r4, r4, 0x80000) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e05411, &(0x7f0000448000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000c7f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x100}) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0x143, "91"}}}}, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000f3000)=0x0) [ 614.546580] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 614.572949] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18577 comm=syz-executor2 [ 614.586612] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18577 comm=syz-executor2 2017/11/22 23:51:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x3f, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) fcntl$notify(r0, 0x80000002, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000002000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e, 0x1, &(0x7f0000088000-0x10)={0x3, {"1e614020000000"}, 0x5}, 0x10) mmap(&(0x7f0000acd000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendto(r1, &(0x7f0000ace000)="1dfdddd938014eddac4ef1f7611cdb786b83a8cd3f5d093c227b5f1c", 0x1c, 0x40004, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ace000)={0x14, 0x1, 0x6dc, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ad0000-0x10)={0x34c1, 0x100, 0x4, 0x8001}, 0x10) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000011, 0x7fe, 0xfffffffffffffffe) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x20000032, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) r3 = socket(0x2, 0x3, 0x6) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000e39000)="", 0x0, 0x8000, &(0x7f0000fdf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fdf000)="2f6465762f73657175656e63657200", 0x200000, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x200000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r3, 0x0, &(0x7f0000fe1000)=0x0, 0x800) bind(r0, &(0x7f0000fde000)=@alg={0x26, "736b636970686572000000000000", 0xf, 0x200f, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000fe1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fde000)=0xc) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a1c000-0x8)={0x6, 0x4}, &(0x7f0000fe3000-0x4)=0x8) recvfrom$inet(r2, &(0x7f00001ee000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x40000100, &(0x7f0000d2b000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00001fb000)="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", 0xbe0, 0x1880, &(0x7f0000523000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setflags(r1, 0x2, 0x200000000000000) sendto(r1, &(0x7f0000002000-0x5d)="92", 0x1, 0x0, &(0x7f0000000000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "74677231363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) openat$autofs(0xffffffffffffff9c, &(0x7f0000acf000-0xc)="2f6465762f6175746f667300", 0x200, 0x0) 2017/11/22 23:51:03 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f00009d9000-0x20)=[{r1, 0x500, 0x0}, {r0, 0x20, 0x0}, {r1, 0x100, 0x0}, {r1, 0x8080, 0x0}], 0x4, &(0x7f00008f2000-0x10)={0x77359400, 0x0}, &(0x7f0000c5a000)={0x6}, 0x8) mq_getsetattr(r1, &(0x7f000004e000)={0x0, 0x0, 0x0, 0x2000000000000002, 0x0, 0xfffffffffffffa6e, 0x0, 0x0}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgrp(0x0) setpriority(0x2, r2, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009aa000)="2f6465762f6b766d00", 0x1, 0x0) r4 = syz_open_dev$vcsn(&(0x7f00006ed000)="2f6465762f7663732300", 0x8, 0x20800) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f000042d000)={0x1, 0x0, [{0x7f, 0x7, 0x0, 0x0, @irqchip={0x200000000000004, 0x7}}]}) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) close(r6) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00003cf000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) personality(0x5000007) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) write$tun(r4, &(0x7f00005c8000-0xbc)=@pi={0x0, 0xebff, @ipv4={{0x20, 0x4, 0x3, 0x1, 0xb8, 0x3, 0x1, 0x9, 0x1d, 0x0, @rand_addr=0xff, @loopback=0x7f000001, {[@end={0x0}, @ra={0x94, 0x6, 0x5}, @rr={0x7, 0xb, 0xffffffffffff8001, [@multicast1=0xe0000001, @multicast1=0xe0000001]}, @end={0x0}, @rr={0x7, 0xb, 0x6, [@multicast1=0xe0000001, @empty=0x0]}, @lsrr={0x83, 0x23, 0x1, [@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0xffff, @broadcast=0xffffffff, @multicast1=0xe0000001]}, @generic={0x88, 0x3, "4b"}, @timestamp={0x44, 0x14, 0x1, 0x0, 0xfa, [{[@multicast1=0xe0000001], 0x60000000000}, {[@rand_addr=0x8], 0x2}]}, @lsrr={0x83, 0x13, 0x8, [@broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr=0x1f, @multicast1=0xe0000001]}]}}, @udp={0x3, 0x2, 0x38, 0x0, "6ddfb4c6bde383b8ba14e9701ae65a3608acc200891ef6a9d86fb321a3cd17c5f5a22010d8d8434ac645c28e86d65fed"}}}, 0xbc) r7 = syz_open_dev$random(&(0x7f0000002000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x40001) writev(r7, &(0x7f0000002000)=[{&(0x7f0000008000)="", 0x0}, {&(0x7f0000008000-0x4)="da7b2803", 0x4}, {&(0x7f0000009000-0x8)="3ff67e6f92041f336c8f33c24c4894cca7721d42c29d4cb250c06a9d2556e9ee5aeb6c389e5f30ccd3217b99ea7bc03822db022e79ed858317158fa26e817dfe0bd442266da1b752a0f34288e19e35eb41362e984dc43af9de4012158b09d00c8aab1351186a9b440c7228dc27a6deac09144991fbd143830beccf21e15e7bc0f1213b6f8a39188553451dd39b74232bde1e06ab19e4ec74c0c8f84335739ac23d52d636da7d9222ba7a5c604a9a6ef4ecd763d0ce3642fd031b3b00080d220a74d82f50675b94b376a8e82d", 0xcc}, {&(0x7f0000008000)="a5d1249fcd48c88f193588e4c094ff17883f5f438c7f074a9e4447a3ef8307ea168aef24e7fff53d561617ec6c5111fa58b54ab6df1739bc6ce2b91a39c5d20b891d0a68c7dc08bc8e4b5df5ac22e2a8e6e7132d62c9ba2b3306c1f11fb7c73f2cd87ce0db81b9a859b10f4d80223baad5bb555fc8bbe123a948872acd140e8b7605006a06694b317324915b61004b517d3002f2959a7c5f0fec8e", 0x9b}, {&(0x7f0000008000)="7dfdb20faaab88fe5d995c99dc80da8e7c42b3b265456814898d69bf7131cb255f216eff2e3892c1ca7aad01a0660ee095e6c47ba0d60e00d89edbc90a1ce68242e70cea9c9b0defbfc702d54c192153186681b731f291d1d45baf4607e0ef6093162d9cd111efeb607249a1c1ee112163ad65785dace031ab6fb5ad58971b0b0f90b5fe5885fdf6c97f641c2f9aae08a4454a5cea83f832fefdf092769326963f6fa2dc48de00526fee0c2b202fbb253f80bca2219a4c99397daaf1b0a46e4fae5c0b2e076824f8843404a203aaabe84f2aba6e803a2babea49e8e13d652d65fc2fd996d187cbc091c5b1565469c3937d1d7a2534d7959c0e7dbcb85d02d41d8e131b7db54355041a8466d57de377fcd81b5ce3db7dcd049747141cd1fe5bddbcf62f7d357d5bf8b6f70ee7bd7c050d4cccc32651ce2bd449ab19e3ece29d3c79e2abfe757f17211564a8acd694c8fad35a52a72ea80d36cbe66de181552e6ae51337c43a3dde60f3b5ba2b07f8012bcf1e4f462125570dbffbe76ccd9f0c18cd7d9251ed1d74d974e1e3506f96e9f142e90e482013ff5956141ad3111c7112d8737c8c59ed9e3432060a139dea6c55e7a7ca368fbf87e87f5c3ba7ce751f57ca11a45b6f6a63dbb26f058fb245a486d7eebb4eba87706f97c97ca89287b195ffda1ade55802f69020061d44d8f7627beb27a8f76e9c1882c737fcc8f1a3ccf1d9a27e3ec11df522b59dbb26480e47c04752748e07ffe8038204657f534abb728b0973dbe5d37755e4957629cf43a05b2784c8e00f15e7ea2ff7f38b4d28a908451cd2e2cba1a5c486d3d7445ec2deebaa9e59d940ffc773002f33138663345f7866afc53b7a66acf287f49615ce4abad98c59d0aa35267ed5c752b5cd21e604d3e1d7e7eb3e621876dfd87d3dc7fa1fe91f93228fb1e4d784faaee6d56182bd94ed4aae32e03be2159ea66ec327089785a2aae7feabf7290e24d12f38c4bff6b15439c487eaae75ac9fefc96e09783042f890108509b0e4b681c5e26cd50b3178ded14d3b87d3aeffbe5ab42419056db493604624eb22e66f393d7687425b696608ec26d763b3176399f9ffb4b3f7b4fd93c497e38aa19cfd54b8b57d3cf93d90fa42fb1057782b53dc34a02a01dfae2e21e1877ea0921bf462b95c7ca5937358b0e1e16cbb1ef445455d4a2776508aeff770105c25728da05259b77190abc02d6279ae1ea1417fb97d77015b0620b615469467a20bb3eb2e3455048bd39a0a2ddd1fb1b659c085ffc4332a862e06b2c10646e4da9882fcda151e96a7019f984a98f6eb23f1c34b120fc81833550eb862cf60252f064cfa58e3a6bbc1b9d559cb01f65eb5d4bb2284a0e540bf4b81b1dbb5b65c1a08c69e34135cc9ca2f864019681761f7c2a10ef2fb88cf410bf939d25d50e28d311d44e09cef6c8b45369c957d68ff20182e534710630c2d4ca0d5d61971e82f55ebb8eb1e06e151ba2098cf434acb4e1145d88d564fdd1fb59a781945e5fb621740e4b31e655d2b4351cd4fdc17498a7540b22201b79243ef118e9b01b8507d853de63c321e5eedf4683a2d6e26313e5158281b6b88a1c5b960f31291f0719e06b4d3742eecca5c0688bbcf99228a4b19519870a46e24582c3eb19ee6cd1ed7ae43e08de35f70533f364bdfa3e91296706d19c0b1596d6985fd3a26947247eafb64d36a55235e8b67b4872f02849b9f95b33f724d89bc8a0c74aee624e29083dc5390f9d766b27295505593a39da19a7c213d7e0c908a81b44f7f5fac9a9723dcaa25f9a1d25e30c3c99e171d0b93c2b92322d386fbb29383dccc3f405557ab17312c88283f9bc0dd43522a1fde09c2cdcb9848cad774fac9fa73915f53cfc4fef5fc6a5338bcb21ae70356fa93217335b630a31dd2996620a10660a0223c24bd5bafeb5f783ed4af58778777389fb420aca1803631c312d5a955cdf1f609cbefee557cc410f5debef6f1ed658d00c9162218afa8cf16cc3bb4b6ddb110a13add35560b3a00eac9ebaf877280c839d9f6928935eb3d86f6b3ba16434fc4453808fe1d7c2a68cafe15462aaca04290e93c6b2e40d1668e64bc2dc9ddb37a36975370e173d75215801416928bf5e698fa546253652d01ecd07958115bea98684a2d78fb428ca3379c114c8a185697be98f717bc25c1ba05b34f8c2c5d77323aaa1fa37c167a42cd7c68dda7ce259f0b2c6649c5dd6d68eee7528f1f07e06bf802996c0fbb95849194711a13dba8c15b9265fdf8e7f32279b8bb44b960b38d1052907aa6dd928a5ddeacbd4683c9af52445300a2c04e5ba58b75852e81095f57e5afd987bf9727838d337e789918bd441b01b87babcca120ab79371047d360ef281a0ae5370505fa5a2df8f482f4faab167b8f5757b2cc54c9db7a3a992ad135cf17dcdebb444a1b7b5eedd7846970f29690210978f4cc2e846f0868bc9d11d0979e0fdf5d3dabb294ed67ed62f04db54ff8fbf185e1fbaa41bed5a5894914be374e44f036c4ad551c06c527b544fd3ed8b73749bcabea1cbd895b732e8a9e82ba0dca82015910457d77c6ab3ee212d1c05d4f25b9a036dcc9e117c3cca0c622e78ff733ad341feb8437a822c29592067433c6da0c4c101655e3e079b0664fe5383c9bf79aca41534d82496bc66c4b9fd975b35e3dc9551dd1ab68ec96d9115a79857f88daffea2c82ced7af4e6f032215b1381252970c125d87a70fd7fce8724310fe12cee489534b927c9e0aeaf4d424de5abe03099e7c1afb3459a4b5312f58721b7ab6dfe190f4125301b1c1ba85666bb96d14ed075cf124b4abc98a734cd284e5addd99eaaaed7b50f5ce49adeaf6c9b6bf882c4467fe499445ae73917882854ef72b86ccc595e14658364172feb4d9c77adb644b9408c62d0867899a3537c6c4a3642576e82203a3f823612b87bf153c1b5377d774f1ab41946ea918ba25313ec30d1bb5b6e0e08393b9b349c08749d36c60bf20e054dc59041d6b0ddc23ed3f1956bf83ac27a27df8c04824d8dc4ff8c1c954c00492c9aea6e308a6e5af8ce1d9c88086d186bf43371235e43db0b35b5cf633eed17f11eddf9faa5715bb81b0e3b7d7289083679b82b899588ae84109e605f16e420e904bed45d7fb4764af7528408d576d18c841b813440775726924ebc912756d067940e40b0119a0254fe368f43c7094906f9d5db476ce9e4e9b00917a7eca9614248ba8c93f38c5f4f1beedb49e169e95e74e273a992eb7e401eca6a9e7db8691002bdf730787320691b882bf158fc6f2f6ada171e87c20c568d04da830540b472a6c60953541b325cef48948ff2a6c625998a494bc5e68a31122c4a508b5f775c6860cdcce71710ecc4a1a211e144cf729f41e490a99d6935b36ebc540cc413583259c836edaded6a6c20a1ad99a4d7c6974ed88f5ea6742feb2ab7a0f5d50b29e731fe7e868cbcdb7e6f881062f73092734a07521b0db49825bcd3fd7ed8e8473e15bf8f88e80b77448a4b05744abc4580c12599177d4cd27fdb2e1a5ab391881b4d891349e710af1f1ffdba33ef82bde288f431e333f516d52360ff04ede2c477f655aacf901bf4cbddf7603d2162890b29683be035da44fafb1e7530a2199ca40e2dc6bc8872a0f8c93768b78dfa8e401dd913d9cfdadcffecd7fc66270ebb792672bf5255eb5bb16add782db3176a8203aaa4320488cdc7e8ca58d6718b606af37282624e0edf2084e5b61ce4be8bc1ecc5e5fbd265ad637158e7ca22d1314326b97d34fd1ad580e9b013c28ee44d97b490daef689f402b22571f25e9be8ce0de386a1a01fa881b1bfb72fc64e3146323cc321a8e015a11457a7b1f6844f622b421b830dd4b878abb27cb3841530f27ca1942dd16ad0b04601f9806be775730eef2af0872751bef1c633787731f86bc8c70e75725f24564ee833ca84be0a19bdc839aa33feb112411a1d2890d245c7ca380ea327d142b932c3c0d445e0a6747e086e8f05780d1967f04f4ec022f9db826426d3e14ae04eeb45a5fbf88f58f9c81ceebaddc23d9138e309f06b02d0790556edea8373e9c64c912ca218ff660250e969e309254a3bba331acc2c0d0ff43dd9d046de18f2da98b23636f85f4c049b91d3e591c3b80358f63b0e33a513b0c5a4441404154a7da5a6db55377018a14a108e5f622c58e89bfb24ac6eb0f58162929fe50a5330db4666b87d273c04c7531f0b34a2b7bc6fbb4565cc0efdae4370745ca559913fef6460f348f4b998569f00107f0cb801a2ba50eb93cde840ea5087e51567ca16045a7bc580d939d07b7ba0af774130071b5edffe533d8dd54eba32e9ea758d711cdf70e20ab715562713b3308d23ef558b6de31b05701a38b296d799d653c2affacc5995fa87d8b4aeb41398c554ec3ce23ec6e8e4f4245d81891b2b11ea2f3f9fc738d348ce874a5fee5ff3e6fc42c09795b2a4feb8418028a8d4977d40bd64f9fda18614edb5c750d70a4598ce08187f6e1f3daf1691435dd22ccf70e33f83a6d0d8bcad8f1f5ca627e1996962c9c0612b8d39b696be2838ebf463ae97fef8d76531889bc514c794b88ac8b4c5f845492991c876b90ff82383a16ec85b0d9de37539b217e91211d0af18579c86f6f94e8a65ad2c37499313afacbf16f8f0cab3c83c533a2fb6a64edde7399525105bd7c4119b8bcf0a7002a84ed2585766d12b630691e4d78cfff090d5b5f7cf3e061ccf5c34662fe817d2d8b7d101e7f49f9b9d676386ece59d47a1c1c8210db571a1b10fd21d3c70347d75c2990b1479428bda72917da30e3e1b49c2c56f109b3170a9e451742b144f1487ed031bc84efbf35b5686fadf6eb60e2107539cf54dd6dcea3cf05647e79159c50dee26d3be5703b5141b362e6f9b1b6ac0d7ad3310c0bc99dac917a06f98620d15dc2ced4c901cf2482f52a5fcc0792245d77cc3d22ab30a800db498c508f56e88c1a6ddb8d2edfb5fd8b0d6050483c55796f08c1300f6d9a047e5bcfcd2d784e32c6bb1c1749ee565cad4ac4feadd342dfc113351e956befcd8b1fb153808e16dcc43e855fb923e8c8ec2c7d3d1c311a373851003c69c60c8c290e275d06074ed7b1f98ff2d6a8dc295291fb83eb6d2f926ddc9e9a759fc78fb316f3ddfedcf86d73ffb23c9dc1d8680bb470cebb02e2539ea4b2b94a16bc8c5cf0b784cf85e33ad4aec81a810f19bff1889713b52d7b86a36fb1dda59e6766c070518114cd5caedb76f9538a3368037782efc86556d5dd3331310a085daae090f5a8bf1143695e2c1cc72a097e57d2397aeeabf86b1f0fcc86fade425cf9736d7943625694db9c3182a38cc18649094eb7a6025efffb4119faef628410d390eef522962e6b094c87a201fc9e1cf964dd70519a30ac92e5c8f357222901c2f1c5192c488d6c197dc84103c295e9847889dc6b2b9e093aa22824c3daf1534070347c2bff75574806bde82adf74bd612d0bbb2f4567f88cc8a0216823db7d02afedc62b2dbee5382002fde84ad6f864fb32ae8157cadc5091bfc5046fb8dfdb9124fb5c71f93ff008d91512c46f7a80dbd9d5bfb78ddce043b7c78f2ae777d35f21ef0a154141aa8ca522b9ab967b15a0d58fc925fb30eadfbeb6ce146f9a3189d63f8637a0c180668e7bc65ac7b086c1bac0d98974ad6fc04f35d0df35a7c46e14eabedff4763c51cb5076ba13f8c568216364a445670a156b865f115b65554e6ecc30bb9eaededeaf55df5f9dd55186f2d4eed44cda798320b9ae0cc53bc88adfe36ad7ba010a", 0x1000}, {&(0x7f0000009000-0xbc)="58f24d84b71c25e534dab2c9904a0663aff33de95fc2162dfa828796540f04b1f2b9a750cc7d95cd733ccbd1b70e7f19394d0fc1e089da885dbdb62a5283bc38b21231d9b0f9b1c5d80000c4fa34371b7eb5c6c6ef1ae40102e5e1b914d04524be93a0a8c8bda23978a213762859da527b8a7c07a9e90132c6bedcb4923c46ba65d2c4a026f11d73f58270d3186843bd2e4b5e0bc8b6c86dc802f49e5dde70f26bd648023c3e460e413982151f0b41341071833ce3b17244a80e57e8", 0xbc}], 0x6) sysfs$3(0x3) 2017/11/22 23:51:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="3adf0bdc306d27a6a8c4324c9ad49b7d", @ifru_mtu=0x1}) getpid() io_setup(0x7, &(0x7f0000c9a000-0x4)=0x0) r4 = dup3(r2, r2, 0x80000) r5 = syz_open_dev$mice(&(0x7f00005a5000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) r6 = syz_open_dev$mouse(&(0x7f000037b000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x80100) r7 = dup3(r0, r0, 0x0) r8 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x101001, 0x20) r9 = syz_open_dev$vcsn(&(0x7f0000d9e000-0xa)="2f6465762f7663732300", 0x5, 0xc000) r10 = syz_open_dev$usbmon(&(0x7f0000351000)="2f6465762f7573626d6f6e2300", 0x9, 0x8000) io_submit(r3, 0x7, &(0x7f000040f000)=[&(0x7f0000786000)={0x0, 0x0, 0x0, 0x2, 0xef54, r0, &(0x7f000080c000)="655b854e4e5d66a97eb3c58cf5127e111fa3b346bcd9055f15361259fd7d56642f1d9123935e77c075da73f1ac6de3cff7caa11e5e83e64155cbaa02fabc00df41a98993700cdf406d1cd559", 0x4c, 0x1, 0x0, 0x0, r4}, &(0x7f000046b000)={0x0, 0x0, 0x0, 0x1, 0xff, r0, &(0x7f000096d000)="9dc08db9f1f40d1e478aa9ca5d6de0464b06fadad54c4db715168a877965fd70793b8f6fe91effaa363045e53174100a3aea0eead7e53bd74429a14406245767e96c9e431cbc7a9fdf811299da34ad9ba04f3575f15a40fc3074906ea3ce522b98cb9ef4006c9125bc66977ffac57b469c50aee99587ce5e3f47d79beb236f35066d4fa7", 0x84, 0x11, 0x0, 0x1, r5}, &(0x7f0000aca000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r2, &(0x7f0000786000)="46a41a467df1535ab6393ef3fc3f6efdf00d33c7ba61f1fad0f8e05e68908012449d6381ca3bc493cc", 0x29, 0x7, 0x0, 0x1, r6}, &(0x7f000081e000)={0x0, 0x0, 0x0, 0x3, 0x5e, r2, &(0x7f0000a89000+0xa82)="7a3b0a52dbc4c6650952e2644c68d83b4c520d54f4bfc70b6f5655f986c33bc0f2ed0e737029614e7e39d2c8ff60602e81922fdad88b19e1cbccce4f01d63dfb15551dedeaad00b6", 0x48, 0x3, 0x0, 0x1, r7}, &(0x7f000050a000-0x40)={0x0, 0x0, 0x0, 0xf, 0x400000000000, r1, &(0x7f00008e0000)="4a1c2dd5f03532209c37e6d27b1944fe86ab8eae694ed927dc889ff6f72330537bde0c1f377510abff9beab693fad80022538402b01323e497495568b91508be58a34faca6eb5ea3ff24634117c88714c9f2e110d06e0e9f161341768dde9356ec290cdd61c0285200d06c16a6ef2b3cd1763c4e1b29aa83e814e51960794d55c5beb6ffe250de32bf5b367df06d5e9d54606e2167f7119aa79ac2f83fbd65", 0x9f, 0x80000000, 0x0, 0x0, r8}, &(0x7f0000806000)={0x0, 0x0, 0x0, 0x1, 0x1, r1, &(0x7f0000eb2000-0x7a)="34cb08bd0a9aa05e1e0263c94cc68f92f26c411620d9b06842cea7d8fe7877b189aae28daf961aaf941d899beda933e1c8488a34d4c00e8715ec66a6b10bdab524a7b2109d7babfb408e0b3fbf5b8264723ebf8101647494ee96b558839a870e26c9004650c98e26c52a9fd82edde3a4668f44e46b7fdf6dc0a8", 0x7a, 0x9, 0x0, 0x1, r9}, &(0x7f00004da000)={0x0, 0x0, 0x0, 0x7, 0x80, r2, &(0x7f00008b0000)="d1f1765dbeb7472b31f1692e1d833189b6c1ad00967df93633ceb6a628416518a4f2b8e4b3915bbdb10d944cf11dbf5df298685ca7d29b6b331b6ad1f56a932bf1510da57f86bdd056955772e03d7e2f6b65cdde2039c79da4440a5ca8f552dec96e39a31c8819b5a701090ee823d86c30f556", 0x73, 0x4b7, 0x0, 0x1, r10}]) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x7, &(0x7f00005a2000)=0x0) io_submit(r11, 0x0, &(0x7f0000bda000)=[]) io_setup(0x51, &(0x7f0000a8b000)=0x0) io_destroy(r11) r12 = syz_open_dev$mice(&(0x7f00003b2000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2600) r13 = openat$rtc(0xffffffffffffff9c, &(0x7f0000db6000-0x9)="2f6465762f72746300", 0x140, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r13, 0x6, 0x3, &(0x7f0000bd4000-0x4)=0x0, &(0x7f0000a67000)=0x4) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000074000-0x4)=0x0) r14 = getpgid(0x0) read(r12, &(0x7f0000f49000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r15 = syz_open_dev$sg(&(0x7f0000968000-0x9)="2f6465762f73672300", 0x6, 0x3) connect$unix(r15, &(0x7f0000d66000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000f07000)=0x8) tkill(r14, 0x1000000000016) 2017/11/22 23:51:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000916000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r2 = syz_open_dev$vcsn(&(0x7f0000aab000)="2f6465762f7663732300", 0x100000040, 0x8a00) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000912000-0x10)={0xffffffffffffffff, 0xf3, &(0x7f0000623000-0xf3)="517346b441950eaf05435c930ab56900000009ebf9f751d93f074418d827f6ff44ec8ec3febf66033bbf8b27341f74448d6c3cf48ef0bc7f5f3f029ea52d177d0087d9b0aec48c1019682ff600007ec6788f551d4b95249608cf6833e0a3915fc8752dd63fef7270ae1a7a5fa29b93bb1d06252593e566c37bf1ff216ea07191d993576dbe947f5990ce7d78b726de3512e1105b01e89305b4c7625ed6e0c9ba1c399c5f97e91171944b1c623bbf344a588d3f215ede377e19aa5e1fe5793d74f43c0448a67efdb25d07e26d7a32a9a6747e920b14099ee1b6e0fb6cfcaa5abce4e40bd11a518caace84089e6d085e8e5aca02"}) r3 = fcntl$dupfd(r0, 0x8000000000, r1) getuid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000d02000-0x30)={0x0, 0x3, &(0x7f0000858000-0x18)=[@map={0x9, 0x8001, 0x52c, 0x1}, @map={0x7, 0x0, 0x10005, r3}, @generic={0x4, 0x3a, 0x100000005, 0x101}], &(0x7f00007ee000-0x2)="2cf6", 0x100000002000000, 0x19, &(0x7f0000de2000-0x19)="00000000000000000000000000000000000000000000000000", 0x10000000, 0x1}, 0x30) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000de8000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000de1000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000569000-0x4)=0xe8) bind$inet(r5, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r5, 0x4, 0x42000) setsockopt$inet_tcp_int(r5, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1000000000001, 0x4) sendto$inet(r5, &(0x7f0000de3000-0x1)="55", 0x1, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000b74000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6, 0x2, 0x5, 0x6, 0x80, 0x80, 0x2, r7, r8}, {0xffffffff, 0x8, 0x5, 0x7fffffff, 0xb6b, 0xc1, 0x20, 0x4}, {0xfffffffffffff800, 0x2, 0xff, 0x1}, 0xffffffff, 0x8, 0x1000, 0x1, 0xc8, 0x0}, {{@in=@empty=0x0, 0x3, 0x7}, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbc, 0x3, 0x3, 0x6, 0xfffffffffffffffb, 0x401, 0x1}}, 0xe8) ioctl$TIOCGSID(r3, 0x540f, &(0x7f000045e000-0x4)=0x0) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000312000-0x4)=r9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000034000)={0x0, 0x100000000}, &(0x7f0000f8b000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00002f2000+0x432)={r10, 0x1d, "16f6faea5dfca91a6b13c82bffe9dc4446505b77fbdee0bfed9b50da8b"}, &(0x7f0000bf0000-0x4)=0x25) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000005f000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfff, 0x9, 0x8, 0x0}, &(0x7f0000a78000-0x4)=0xa0) setsockopt$sock_int(r6, 0x1, 0x9, &(0x7f0000ad1000-0x4)=0x1, 0x4) sendto$inet(r5, &(0x7f0000de4000-0x5ab)="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", 0xfff, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 614.621712] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 614.627237] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18577 comm=syz-executor2 [ 614.627630] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18577 comm=syz-executor2 [ 614.662277] device lo entered promiscuous mode [ 614.989807] Buffer I/O error on dev loop0, logical block 1, async page read 2017/11/22 23:51:26 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000c0b000-0xa)="2f6465762f7663732300", 0x7f, 0x48000) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r1) prctl$intptr(0x9000000000001e, 0x200) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b97000)="2f6465762f7667615f6172626974657200", 0x401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000001000-0x18)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c66000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() sched_setaffinity(r3, 0x8, &(0x7f0000a38000)=0x94) perf_event_open(&(0x7f0000271000)={0x40000002, 0x78, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f000071c000)=0x0, 0x40000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x6, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a1e000-0xa)="2f6465762f70746d7800", 0x100000129103, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000488000)={0x1, 0xc20823742e1d7a60, 0x9, 0x7fffffff, 0x0}) clone(0x1, &(0x7f000024a000-0x3)="0104", &(0x7f0000395000-0x4)=0x0, &(0x7f00001e7000)=0x0, &(0x7f00000d9000)="01") syz_emit_ethernet(0x42, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv4={{0xb, 0x4, 0x8, 0x1, 0x34, 0x3, 0x7, 0xd2, 0xc, 0x0, @multicast1=0xe0000001, @rand_addr=0x400, {[@timestamp={0x44, 0x14, 0x3ff, 0x1, 0x5, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x5}, {[@multicast1=0xe0000001], 0x100000000}]}, @ssrr={0x89, 0x3, 0x4, []}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x7ff, 0x6}}}}}, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f000013d000+0x97f)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00009ea000-0x4)=0x5, 0x4) pipe(&(0x7f0000e02000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000eac000-0x10)=[{&(0x7f0000137000)="0a", 0x1}], 0x1, 0x0) 2017/11/22 23:51:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc9000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$unix(r0, &(0x7f000075e000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00002df000)=0x1002) fcntl$setstatus(r2, 0x4, 0x800) ioctl$int_in(r2, 0x0, &(0x7f00004f7000-0x8)=0xffffffff) connect$inet(r1, &(0x7f0000169000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00007f2000)={0x5, &(0x7f0000521000)=[{0xff, 0x9, 0x81b8, 0x2}, {0x8, 0x315c, 0x8, 0xffffffff80000000}, {0x6, 0x7, 0x7fff, 0x100000001}, {0x9, 0x10001, 0x7ff, 0x0}, {0x7, 0x5, 0x101, 0x2c}]}, 0x8) splice(r0, 0x0, r2, 0x0, 0x2e2e742e, 0x0) syz_open_dev$vcsn(&(0x7f0000f8b000-0xa)="2f6465762f7663732300", 0x2, 0x40000) vmsplice(r1, &(0x7f00007b7000)=[{&(0x7f000082c000)="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", 0x99a}], 0x1, 0x0) 2017/11/22 23:51:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fd6000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fd5000)=0x1c, 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d1a000)={@generic="66d27de8687896e8d774b7860f3777f4", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x100000000080003, 0x6) sendto$inet6(r1, &(0x7f0000e21000-0x1)="", 0x0, 0x0, &(0x7f0000409000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd6000-0x5)="86947138dc", 0x5, 0x80, &(0x7f00005e1000)={0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f00006ba000-0xaf)="93d33fc85135256db1402da3e36904991e750bbc3f53ece8c835d7345a230b514d206ad65b6fbff8563559094651a379560bf8cde25b833a243be0d0a978556de93e42afc2387b12fe49f0997715ca994170cad0a6b02515251a2ceb04972f214c3e87c05e6795fd3a4c280891a7faf5c9b27783fb6d50792430693a71706daf65796c4e7d84a5a2e1c4d7da7f6ff2c07662dbee2228d8cf8138c01eb3dfcd2cf1985356dca91bced305d1981a4550", 0xaf, 0x24000080, &(0x7f0000d8f000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000fd6000)="f5aacf77a1cf0204690a1b9158fd4bb4c8424faf5054f836e6e463cbee5f3983c104f1e2ad4d23b6ff6562eb3ed1c67c5b4f639c681a8ba520f7aa0b27b9863a2709d17cf7b80e095bdf8c391e23eaaeefa5f76912bf8302912fcb98a31305e1bc078d065192cc64e3ce73ed8b309d9e", 0x70, 0x50, &(0x7f0000df5000-0x10)={0x2, 0x2, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fd6000)=0x10, 0x4) r3 = accept4(r1, &(0x7f0000fd6000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fd6000-0x4)=0x58, 0x800) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f00003d7000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00006a6000)=0x8) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fd8000-0x8)="2e2f66696c653000", &(0x7f0000fd8000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000f6e000-0x80)=[{{0x0, 0x0, &(0x7f0000111000)=[], 0x0, &(0x7f0000ac2000)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000839000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x44, &(0x7f0000b78000-0x8)=[], 0x0, &(0x7f000018d000-0x7a)="", 0x0, 0x0}, 0x0}], 0x2, 0x40, &(0x7f0000cdf000)={0x77359400, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000fd9000-0x5)="7573657200", &(0x7f0000fd8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000665000)="ad8e473157faa7693a40458348405bb96e0017f2b47cc4dd1da232acd7194066d9bb7dbbbae32888cce0f2dc71c1ce2e9113a04435ee", 0x36, 0xfffffffffffffffb) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000fd9000-0x8)="6b657972696e6700", &(0x7f0000d6b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r4, 0x4, 0x2e, r5) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f0000c93000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd8000-0x4)=0x8, 0x80800) getpeername$inet(r2, &(0x7f000085d000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000-0x4)=0x10) 2017/11/22 23:51:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000bb4000-0xd)="2f6465762f7573626d6f6e2300", 0x400, 0x101001) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000061b000-0x2)="3a00") mkdir(&(0x7f0000efa000)="2e2f66696c653000", 0x2) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000e0d000-0x28)={&(0x7f0000352000/0x3000)=nil, 0x1, 0x2, 0x8, &(0x7f00001c4000/0x4000)=nil, 0x400}) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x1) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x10000002, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001fc000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001be000)=0xe8) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000d0000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4f062fe8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x1f, 0x50acbb8c, "f09d553d6fb8d7720f1ca3f6ade5e180527a16bc73fe988e5ff206047c2af781e6e7c4749ff1396371d6af7a494f686744a19f8207ffb0470436018f4d64bad10500007fff706bd4d9a242e32cdd2997"}, 0x160) ioctl$sock_ifreq(r4, 0x8923, &(0x7f0000c15000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000334000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x1, 0x1, 0x4d7d0000000000, 0x6, 0x6c8}, &(0x7f000084f000)=0x20) lstat(&(0x7f0000330000)="2e2f66696c653000", &(0x7f0000036000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000fbd000-0x8)="2e2f66696c653000", &(0x7f00004c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000ebd000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r1, &(0x7f0000b58000)={&(0x7f000013e000-0xc)={0x10, 0x0, 0x7ff, 0x400}, 0xc, &(0x7f0000081000-0x40)=[{&(0x7f0000c9c000-0x12a8)=[{0x47, 0x3, 0x800, 0x6, 0x93eb, "0d924e82f0939aeca243fb8c08bc6e477b68ea056981f13367c5858c4a04a654c54871a74318e80ad2a449e602bf87bf04e59c1f781f30"}, {0x1010, 0x0, 0x20, 0x9, 0x7, "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"}, {0xf2, 0x1, 0x4, 0x9, 0x5, "520cbeef9ce6256b4d87423ed973f657e780c5590ff812ccffe4f9aba58713f15a730fa067d0e9fd5112ada687e26c55ef8e4ffeb0df3dfe9519f6d5cd93a622e824daa9b6194553ce8853165abb635142c3b3b5daa19ce68548232e7e604eff4d9b1c3d84fca93b266051d506c98f51e89a5b8638cd7f46ac05feaaf129b6bf780e9d209aa8132bcf4639c0175942b6021d5531a1bd36748fe329ab1de95e87e99fc97b80b8af7a3730c0014badcf1b2f1b7cd4e56e248db4eb6d2d2752724b4ecc7a15b2f707a43d3aeba013ff19b04d81ea2b8bfd52678e591915e0fd8786fec7"}, {0xd4, 0x6, 0x604, 0x8, 0x9, "4ec9b014dbf308dd4a2b0f96b28e11371d4d7350d579a361cc2237cb19a4f902340696f620de34d56031a750e22138164ba1b25c7c81aa28bfff740ae2f97c578c97fc4fb9948acd346ece39ba967e3cbda54e2d472da7cac4b692cf920a8ad99431696299aef96455c12671867b4a585dc5bbf59aa7417d2fb44c41a1be9e65853972214baf0cf443eebbb2376d4e71f030d294e44f71985fb5a613e8641f1dfb7206939254d80dc14301c2e8163db88be5324ed76350ce4e7c60e74683dbc91a464ed8"}, {0x86, 0x400, 0x120, 0x400000000000000, 0x0, "24864e4343aed3b10d24837f81a95eafaaee9bf8f48e6642312f6eb935c5b99d1fb5b1706b7ffad11c6143688a0e40887d0834bf3063361aedcd7178a4e1ad1b64039912a21fef08980c71e1017166235c3096c6b25b75c4237d73694745b88750ea9e53b4b393c799f030b5e8cca1177a5105a7ff0c"}], 0x12a3}, {&(0x7f0000c51000-0xe0)=[{0xe0, 0x5, 0x300, 0x1, 0x81, "74826b792ff6271b73a73b0da5504bd58780807e8d165741bf679a21bb32d7a2c4eda971a79cb797e619a82e1b62e4d13db96217ab4c060927a86278f6938084904fc902a972ec83c51ced4eb72a4f84f7b79c89b2243ed30961cd38b14f1be9989d6c432d16f07a9823df468f5ffa0e63ac900f95b8614ead389295d20e7675b98ee21f37b11e897d6fea0b4fda859cd6db006de1622bdc1d3a842b90b75758ff413a55ce30e9a02b80467eeb7d738306e225f6a295e9ab9d915d6c5f19bf441ef65f126ca8d74c8dbf0207b2bdbe62"}], 0xe0}, {&(0x7f0000092000-0x1c)=[{0x19, 0x5, 0x10, 0x5, 0x80, "9fc2a6f5a06482fbcd"}], 0x19}, {&(0x7f00003a8000)=[{0x4a, 0x401, 0x410, 0x5, 0x3, "4db557946bad539c8e26647b64fcbe11948670e30582f2266aa1b995d9b8099e3be944497b324caca6e725c93434b3e6a0ad32fb50d0b20af84f"}, {0x8d, 0xfffffffffc0a10b5, 0x800000000a01, 0x101, 0x861, "32e6e20fe9fac9a3080eb5e004682b395b0ba8b250629be3d2eb3ad34db5c09b1ade8086e834e29288042e31c41c89a2f3013d3323241c10c3c218111e865ebff13d266c485e2bf59dd5fadf33b84045c4151fe8773779a88054905f8599db47f897abeb44774c09acac6ac6352e8d951ae661afeb861f3fcc278b313f"}, {0xa4, 0x7, 0x12, 0x5936, 0x401, "c257e4cc0c090dbabc4391ffcf328e2dd5948e5c28f5f77623c24be330e91543e6c2c8756c1eb9bfeb57fa42175734d6b703e34c4dc8abadbb8c57e88e6b9d66d5d975ff64ffedc421382a70334087faa6e71c3614dde2ac93c05d06536991eaa175945f8abe95be9d8a4a035917fd216d7037fee273f676fcc0fd3951a86163c4c4408d83c856d4ab03a75f4a367b4412ee4e1f"}], 0x17b}], 0x4, &(0x7f00005ae000-0x100)=[@cred={0x20, 0x1, 0x2, r2, r5, 0x0}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x28, 0x1, 0x1, [r3, r1, r3, r0, r3, r1]}, @rights={0x30, 0x1, 0x1, [r1, r4, r3, r3, r3, r1, r4, r4]}, @rights={0x28, 0x1, 0x1, [r3, r3, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r5, r7}, @cred={0x20, 0x1, 0x2, r2, r5, r8}], 0x7, 0x0}, 0x804) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00001da000-0x20)={@generic="926107e5b2d4cdf9fde4f018bb4d17ba", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00008bf000)="2e2f66696c653000", &(0x7f0000b20000-0x8)="2e2f66696c653000", &(0x7f000028b000)="72616d667300", 0x100000, &(0x7f0000408000)="") pipe(&(0x7f0000ef1000-0x8)={0x0, 0x0}) creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x0) mount(&(0x7f0000a3e000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") mount(&(0x7f000098b000)="2e2f66696c65302f66696c653000", &(0x7f00001e9000)="2e2f66696c65302f66696c653000", &(0x7f00007ba000)="0700cc667300", 0x1003, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000fe8000)=0x0) mount(&(0x7f0000597000-0x8)="2e2f66696c653000", &(0x7f0000cf8000+0xdf5)="2e2f66696c65302f66696c653000", &(0x7f0000dcd000)="72616d667300", 0xc0ed0000, &(0x7f000002f000)="") mount(&(0x7f0000cd5000)="2e2f66696c653000", &(0x7f0000575000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00000cd000-0x5)="6369667300", 0x100000, &(0x7f0000b64000-0x1000)="") mount(&(0x7f0000823000)="2e2f66696c653000", &(0x7f0000de3000-0x8)="2e2f66696c653000", &(0x7f000092a000-0x5)="6973667363", 0x84000, &(0x7f0000d59000)="") 2017/11/22 23:51:26 executing program 7: perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0xf515, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x401, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ab3000)="2f6465762f6877726e6700", 0x20000, 0x0) syz_open_dev$sg(&(0x7f0000c5c000)="2f6465762f73672300", 0x4, 0x20003) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d32000-0xb)="2f6465762f6877726e6700", 0x20c40, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000334000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000acc000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000082b000-0x8)={0x0, 0x0}) sched_setaffinity(r4, 0x8, &(0x7f0000de2000-0x8)=0x101) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x3, 0x0, [{0x3, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x8, 0x0}}, {0x0, 0x1, 0x0, 0x0, @irqchip={0x0, 0x10001}}, {0x0, 0x0, 0x0, 0x0, @msi={0x7, 0x0, 0x10001}}]}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000860000-0x9)="2f6465762f72746300", 0x20004, 0x0) setsockopt$ax25_int(r5, 0x101, 0x0, &(0x7f000083c000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) bpf$MAP_CREATE(0x0, &(0x7f000099d000-0x1c)={0x9, 0x100000006, 0x1, 0x8, 0xff7fffffffffffff, 0x0, 0x2}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f7000)="2f6465762f6b766d00", 0xfffffffffffffffc, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x8c64) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$bt_l2cap(0x1f, 0x1, 0x0) r8 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000002000-0x4)=0x2000000000000000, 0x4) bind$inet(r8, &(0x7f00006e6000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r8, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r8, &(0x7f0000dd1000)="", 0x0, 0x40000000, 0x0, 0x0) 2017/11/22 23:51:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000001000)=0x42a) r0 = creat(&(0x7f000092d000)="2e2f66696c653000", 0x20) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000635000-0x18)={0x0, []}, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000496000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r2, 0x7fffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={@common="697036746e6c30000000000000000000", @ifru_names=@common="6970365f767469300000000002000000"}) pipe2(&(0x7f0000d73000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000a60000)={0x2, 0x78, 0x2c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fcntl$setlease(r0, 0x400, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x8000, 0x8001) ioctl$KDENABIO(r5, 0x4b36) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00009e9000)=@assoc_value={0x0, 0x0}, &(0x7f0000335000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000a0e000-0x8)={r6, 0x7fffffff}, 0x8) r7 = syz_open_dev$loop(&(0x7f00006f9000)="2f6465762f6c6f6f702300", 0x0, 0x80) readv(r7, &(0x7f000040b000)=[{&(0x7f0000613000)="", 0x0}, {&(0x7f0000534000-0xa01)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b10000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x3) wait4(0x0, &(0x7f0000001000-0x4)=0x0, 0x4000000b, &(0x7f00006d8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = syz_open_dev$sg(&(0x7f000017a000)="2f6465762f73672300", 0x9, 0x8000) fcntl$getownex(r8, 0x10, &(0x7f00004df000)={0x0, 0x0}) ptrace$peek(0x2ee6ba6d2331da1d, 0x0, &(0x7f000032d000-0x8)=0x0) unshare(0x20000000) mkdir(&(0x7f00004fe000)="2e2f66696c653000", 0x20) clone(0x20800200, &(0x7f000065a000-0x2)="3590", &(0x7f00003c7000-0x4)=0x0, &(0x7f00000c0000)=0x0, &(0x7f00007c4000)="f8") clone(0x0, &(0x7f0000378000-0x1)="d9", &(0x7f0000956000-0x4)=0x0, &(0x7f000040b000)=0x0, &(0x7f00006c2000)="04ff") wait4(r9, 0x0, 0xc0000002, &(0x7f000020e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/22 23:51:26 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x208201, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x4000000008) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000c70000/0x2000)=nil, 0x2000, &(0x7f000071b000)="") setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000020b000-0x5c)={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1, [0x400000000075, 0x7ffffffe, 0x40, 0x4, 0x40000000000000, 0x1f, 0x80000001, 0xe]}, 0x5c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000715000)="2f6465762f73657175656e6365723200", 0x440, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ef4000-0x4)=0x100000001, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000073d000-0x8)={0x3, &(0x7f0000e47000)=[{0xfffffffffffffbfd, 0x8000, 0x89, 0x9}, {0x81, 0x2a6d, 0x8, 0x4}, {0x1c0000000000000, 0x82d, 0x9, 0x6}]}, 0x8) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000189000)=[{&(0x7f0000fcf000-0x2e)="8edcc6de6e0900000000000000c090650eeb7aaea16699e588d827d9479919d3e1362b97eca943bb16958fa69b3e", 0x2e}, {&(0x7f00002b1000-0xc0)="1dbb5e505f62bb3da7fca265c67f6281c4140849d98d2fe0ad23a176c603167cbf68e61288032060e38dea8b05b054a0869c1706d566b5ba3478d9ce4a92c52be0338ae98094ddc2a1d9fecfa19dd46c9c43ced71525f714de69a6bccab0df4396290a536ae13d26a4f8bd791ba5e75175f036763f797a232d313144b7806128d0cd1f4228138e3e9bad1149694eb21b7a67a5ba057b0fa88c1f4f9456e083905331d9b1de8029954d63f22fef309613ff4b8cf8408d95f66ba7095fc590d6f5", 0xc0}], 0x2, 0x4000000000000) mbind(&(0x7f00006fc000/0x3000)=nil, 0x3000, 0x4402, &(0x7f00001f5000-0x5)=0x4, 0x6, 0x5) mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getuid() pipe2(&(0x7f0000dd6000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r3, &(0x7f0000751000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x10000, &(0x7f0000b05000-0x10)={0x1a, 0xff, 0x6, 0x81, 0x8, 0x2000008, @random="5d68c94ffc91", [0x0, 0x0]}, 0x10) ioprio_set$uid(0x3, r2, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f000067d000-0x30)={0x54, 0x7fffffff, 0x0, {0xffffffff, 0xfffffffffffffffe}, {0x1, 0x4}, @ramp={0x8, 0x6, {0x3, 0x8001, 0x2, 0x3ff}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r4, 0x29, 0x44, &(0x7f0000109000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000218000-0x4)=0x1e) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f0000f56000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x6, 0x1, 0x8, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$inet6(r5, 0x0, &(0x7f0000a2e000-0x4)=0x0, 0x800) connect$inet6(r7, &(0x7f00008ef000)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) 2017/11/22 23:51:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006fe000-0x190)={0x1f, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) mknod(&(0x7f00002e4000-0x8)="2e2f66696c653000", 0x100, 0x6) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000070d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006c8000)={0x0, 0x0, 0x0}, &(0x7f0000fa9000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000cad000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f0f000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000420000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000573000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r4 = syz_open_dev$sndseq(&(0x7f0000045000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a45320, &(0x7f000000d000)={{0x80, 0x0}, "706f722000000000000000000000fffffffffffffffd00000000000000000000000000000000000000000000000000000001610007ff00000000000000000000", 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r4, &(0x7f0000de3000)="00000000000000000000000000000000000000000000000000000000", 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e24000-0x10)="2f6465762f73657175656e6365723200", 0x40000000002441d, 0x0) r5 = gettid() setpgid(r5, r2) accept4$llc(r1, &(0x7f0000e68000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ece000-0x4)=0x10, 0x800) memfd_create(&(0x7f00008fb000)="0d", 0x4) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000043000-0x10)={0x1f, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000ea5000-0xa)="2f6465762f6375736500", 0x5, 0x0) r6 = add_key(&(0x7f0000606000)="656e6372797074656400", &(0x7f0000f73000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00009ea000-0x8)="6b657972696e6700", &(0x7f0000ec6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r6) [ 637.724485] Buffer I/O error on dev loop0, logical block 0, async page read [ 637.757392] syz0: renamed from lo 2017/11/22 23:51:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d48000)="2f6465762f6b766d00", 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000df1000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = syz_open_dev$sg(&(0x7f0000dca000-0x9)="2f6465762f73672300", 0xfff, 0x8002) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00001fe000)=0x0) r5 = openat(r4, &(0x7f00002ac000-0x8)="2e2f66696c653000", 0x28000, 0x124) munmap(&(0x7f00000ca000/0x1000)=nil, 0x1000) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc00c6419, &(0x7f000064e000-0xc)={0x1, &(0x7f0000ad7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000096c000-0x10)=[{0xf2a, 0xa4, 0x4, &(0x7f0000880000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffffe) r7 = dup3(r6, r2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r7, 0x800442d3, &(0x7f0000b60000-0x1e)={0x1f, 0x9, 0x5, "458e09f8d31a", "dfa7c8001ac74e7100cd30e2ee50dc00"}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r8 = gettid() r9 = getpgrp(0x0) r10 = getpgrp(r9) r11 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r10, r11, 0x12, &(0x7f000046d000)={0x35, 0x100, 0x0, 0x200000000000000}) tkill(r11, 0x0) tgkill(r9, r11, 0x3f) tkill(r8, 0x14) rt_sigqueueinfo(r8, 0x12, &(0x7f0000d59000-0x10)={0x3f, 0x0, 0x6b36, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r7, 0x4004ae8b, &(0x7f00000c2000-0xc)={0x8, "04845245081614b4"}) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, 0xffffffffffffffff, &(0x7f0000bd2000-0xc)={0x0, 0x0}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000b61000-0x1)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00003d7000)="2f6465762f6b766d00", 0x250100, 0x0) 2017/11/22 23:51:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x4, 0x40) pipe(&(0x7f0000259000-0x8)={0x0, 0x0}) ioctl$KVM_NMI(r0, 0xae9a) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002db000)="2f6465762f6b766d00", 0x10000000000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000111000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x111000) syz_open_dev$mice(&(0x7f0000a41000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000c75000)={0x0, 0x4e5c40f9}, &(0x7f00005de000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000c33000)={0x0, 0x0}) futex(&(0x7f0000c02000)=0x2, 0x9, 0x7, &(0x7f0000df1000)={r5, r6+10000000}, &(0x7f0000824000-0x4)=0x3178, 0x7) clone(0x20000, &(0x7f0000606000-0xf1)="d55b9fc59f27f51562cb95f166838b767be194944e475d57a7877d861b281bd605ad5143a3fca4220c8aea263da82314fb465724efa1c0fb09e26fb81063e5d55557dadc09d8b1664fd8efcf80756f4a4eed96a37bc001c5ec228fcc08981415685c5d9f8c9dfbedbf528d6122d95620305232a3fac9f8796b3dee7b438dc576072e68b44f34bb5b0abe4184ee15ea268177f487cfc6c563917e530b1e55f7ee45becdd0d2d82ced486d5dd7685a4c3faaa7564a6b4a7f1870f4e17ddc2c45212f2c892cc831b0d0c630518062a847b35d9e82c483e93c3d3efa6dcffba064d8a67a8f964673425d7217bb6444a9697061", &(0x7f0000648000-0x4)=0x0, &(0x7f000041d000-0x4)=0x0, &(0x7f000009a000-0x60)="2b6aaba385de94c1c965c647210001da6b8500a846127c2f5ec6df137f8e302d42dd95502fd405cecb9d8b6abea5badaf5d00b0d9f76bf4b54ef4ed669d4f18c0d58bdf36857782595ee7baf90521fe8ca3eeb18fa94b423f39fffd6b58f44ea") clock_getres(0x3, &(0x7f0000bb3000-0x10)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000db000-0x74)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xb6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff81}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x8001}], 0x74) munmap(&(0x7f0000927000/0x3000)=nil, 0x3000) mmap(&(0x7f0000927000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000927000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000927000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000927000)="6365706800", &(0x7f0000927000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000927000)="bae75a79199815bab31485ed5d5326048e197a550348eb4c7e43d427814e5afae604d6d0b2aec9dbd98badf6fa3ee0164ba507ea1f0414c3041fc7b0bfeb5c8663282e1921e204db5947a88a725c0c8d", 0x50, 0xfffffffffffffff9) mmap(&(0x7f0000927000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000927000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key$keyring(&(0x7f00002c5000-0x8)="6b657972696e6700", &(0x7f0000927000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r7) keyctl$search(0xa, r7, &(0x7f0000928000-0xb)="6173796d6d657472696300", &(0x7f00007d2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r8) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000928000-0x8)=@req={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000928000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000927000)={0x44, 0x9, 0x825, 0x0, 0x4, 0x6, 0x100000001, 0xd1, 0x4, 0x3, 0xfffffffffffffffe}, 0xb) r9 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000594000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000926000/0x2000)=nil}) ioctl$KVM_SET_MP_STATE(r9, 0x4004ae99, &(0x7f000054c000)=0x4) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2017/11/22 23:51:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000e6b000-0x4)=0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000c74000)=0x5, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000da5000-0x4)=0x640, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000f6000)="2f6465762f7573626d6f6e2300", 0x20, 0x200) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000723000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cae000-0x4)=0xe8) getsockname$netlink(r0, &(0x7f0000970000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000361000-0x4)=0xc) r2 = userfaultfd(0x0) sendmsg$netlink(r0, &(0x7f0000277000)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000083f000)=[], 0x0, &(0x7f000093d000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000cbe000)=@sack_info={0x0, 0x9, 0x6b}, &(0x7f0000fd5000)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000651000)={r3, @in6={{0xa, 0x2, 0x81a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x22}, 0x98) shutdown(r0, 0x1) close(r0) mmap(&(0x7f000028f000/0x4000)=nil, 0x4000, 0x2, 0xa010, r2, 0x0) 2017/11/22 23:51:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0xb, 0xffffffffffffdb64) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000feb000-0x10)={0x0, 0xa, &(0x7f0000197000-0xd0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000016000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f00005b9000-0x8)=[@generic={0x1, 0x7fff, 0x5, 0x7}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0xa00000000000000, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000b8000)={0x8, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) r2 = socket$inet(0x2, 0x800, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000613000)="0c045d2301", 0x5) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00003ac000-0x6e)={0x5, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fff, 0x8000, 0x3, 0x9, &(0x7f00006a5000)=@generic="e8a49923c869e24a79de383d28f40297", 0xaf34, 0x7f, 0x1fc}) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000214000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000f17000-0x1)="ae", 0x1, 0x4050, &(0x7f000022f000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f17000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000e14000)=[@generic={0x15b4, 0x0, 0x0, 0x40000000}, @generic={0x44d, 0x0, 0x0, 0x0}, @generic={0xd39d, 0xfffffffffffffffc, 0x7f, 0x3}], &(0x7f00005f5000)="73797374656d00", 0x8, 0x80, &(0x7f00009b3000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0x0}, 0x30) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000f97000)={0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f99000-0x10)=@common="73697430000000000000000000000000", 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008de000)={0xfffffffffffffffd, 0x20000009a7, 0x9fa, 0x3, 0xfffffffffffffff8}, 0x14) sendto$inet(r1, &(0x7f0000377000)="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", 0xc8f, 0x812, &(0x7f0000f10000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f9a000-0x37)="1a16e4ec46643f71aa0d9f38c2850eeae854380e6b2007000000002000ff0000002aac1307542838acd6fb410dbda028eafa8f7a24a802", 0x37) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 23:51:26 executing program 3: perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000f11000)={0x1}, 0x0, 0x8) chdir(&(0x7f0000fac000)="2e2f66696c653000") mkdir(&(0x7f00002df000)="2e2f66696c653000", 0x0) mount(&(0x7f00009d0000-0x8)="2e2f66696c653000", &(0x7f0000a09000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000036d000-0x1)="ad") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae4000)="2f6465762f7667615f6172626974657200", 0x2005, 0x0) readlinkat(r0, &(0x7f0000c54000-0x8)="2e2f66696c653000", &(0x7f000097d000)="00000000000000000000000000000000000000000000", 0x16) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c5c000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x1, 0x0) mount(&(0x7f0000500000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f00002c5000)="6578743200", 0x100000, &(0x7f0000ffc000)="") mount(&(0x7f00009d4000)="2e2f66696c653000", &(0x7f0000f8b000)="2e2f66696c653000", &(0x7f0000c72000-0x7)="6372616d667300", 0x8000001000, &(0x7f00005da000)="") r1 = creat(&(0x7f0000a4a000)="2e2f66696c653000", 0x2000000002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2, &(0x7f00005a1000)=0x0) syz_emit_ethernet(0x3d, &(0x7f000006c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2f, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "080007f70be60600ffddff00000000e60100b0"}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000012000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f000078a000)="") mount(&(0x7f00006aa000)="2e2f66696c65302f66696c653000", &(0x7f0000aad000-0xe)="2e2f66696c653000", &(0x7f00007ba000)="0700eb667300", 0x1002, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000151000-0x4)=0xe00000, 0x4) rename(&(0x7f0000120000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000fa9000)="2e2f66696c653000") setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00006dd000)={0x10000000b}, 0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x8, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d2b000-0x20)={{&(0x7f0000432000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x2) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x1000000, 0x0, 0x0, @tick=0x44, {0xffffffffffffffff, 0xebf}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) clock_gettime(0x6, &(0x7f0000002000-0x8)={0x0, 0x0}) select(0x40, &(0x7f0000669000)={0x5, 0x3, 0x4, 0xffffffff, 0x7, 0xf3b, 0x1, 0x1000}, &(0x7f0000922000-0x40)={0x1000, 0x0, 0x401, 0x4b3, 0x7, 0xd99, 0x1, 0x2}, &(0x7f0000c44000)={0x8, 0x2, 0x8, 0x8, 0x89e7, 0x3, 0xfff, 0x5}, &(0x7f000094f000-0x8)={0x0, 0x0}) [ 637.779977] RDS: rds_bind could not find a transport for 172.20.7.187, load rds_tcp or rds_rdma? 2017/11/22 23:51:26 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00003ec000)="2f6465762f7663732300", 0xa, 0x40000) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000e18000-0x4)=0xff) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00005b6000)="2f6465762f766373612300", 0xffff, 0x1f9) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00006f9000+0x8f0)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000a41000)={0xfffffffffffffffc, 0xec, 0x2184708c, 0x4, 0x18, 0x5d}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000be1000-0x10)=@llc={0x1a, 0xff, 0x584f, 0x5c51, 0x3, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r3 = memfd_create(&(0x7f000079e000)="2f6465762f766373612300", 0x2) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000a73000)={0x6, 0xff}) clock_gettime(0x400001, &(0x7f00003a6000)={0x0, 0x0}) getrusage(0x0, &(0x7f0000a2f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(r3, &(0x7f0000ef0000-0x8)="2e2f66696c653000", &(0x7f0000148000-0x10)={{0x77359400, 0x0}, {0x0, r4}}, 0x100) socket$netlink(0x10, 0x3, 0x1e) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000c50000)={0x9, 0xf, 0x1677, 0xfffffffffffffeff, "39587cd1ab266a3763ccea84257f964890ac5ea3aa7ebfb0a0b2cc51c9230d34"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000304000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d40000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000aae000-0xc)=@sack_info={r5, 0x8000, 0x7}, &(0x7f0000690000-0x4)=0xc) r6 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x3ff, 0xbbc5, 0x7, 0x0, 0x3ff, 0x4, 0x6}) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000238000-0x5)="8907040400", 0x5) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00003fe000)={0x5, [0xfffffffffffffd40, 0x0, 0xfffffffffffffffa, 0x7, 0xfffffffffffffffb]}, 0xe) connect$inet(r2, &(0x7f000041f000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000aad000-0x1c)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x3, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, 0x1c) sendto$inet(r6, &(0x7f0000890000)="51918cf29f669c7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x0, &(0x7f0000471000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000d2f000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000a04000-0x90)={0x100000002, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/11/22 23:51:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000776000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00001c9000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x8001, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000472000-0xc)={0x17, 0xfa, &(0x7f0000001000-0xfa)="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"}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ae2000)=0x102, 0x4) recvfrom$unix(r1, &(0x7f0000fc7000)="", 0x0, 0x1000000000000, 0x0, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000de0000)=0x3, 0x2) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) clone(0x8360000, &(0x7f00009d2000-0xbb)="", &(0x7f0000784000+0x1bc)=0x0, &(0x7f0000b06000)=0x0, &(0x7f000029a000-0x9c)="") close(r0) 2017/11/22 23:51:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002a9000)="2f6465762f7667615f6172626974657200", 0x200081, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000000)={0x0, 0xb7, 0x72, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x3ff, 0x0, 0xffff, 0x4}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001000+0xd82)=0x80000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003d5000)={0x0, 0xa73c}, &(0x7f0000acf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000852000)={r1, @in6={{0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3}, &(0x7f0000641000)=0x98) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x1, 0x20052, r2, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000d46000)={0x4, [0x5, 0x5, 0x2, 0x5]}) connect$ax25(r0, &(0x7f000026b000-0x3)={0x3, {"d004070000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f0000e74000-0x6)=@hci={0x1f, 0xff, 0x2}, 0x6) r4 = socket(0x11, 0x4000000000080003, 0x0) sendto$unix(r4, &(0x7f0000e75000)="a018c9a95214bd83d5e71fb7aa8bca2dea392d166626e34b2685747f681ee8162c5358567d2e7dfed48eda1e873b31298a3d4bdb0f42a17aed25db70b8fc5ac11f939a16e3", 0x45, 0x4000000, &(0x7f0000ac0000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000021a000)={0x0, 0xfe84000000000000, 0x80000001, 0x39, 0x1000, 0x6}, &(0x7f00003a7000)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000f3c000-0x8)=@assoc_value={r1, 0xed6a}, 0x8) accept4$packet(r4, &(0x7f00000f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f91000-0x4)=0x14, 0x8000000000080000) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000917000-0x10)={r6, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) 2017/11/22 23:51:26 executing program 2: r0 = open(&(0x7f0000c00000-0x8)="2e2f66696c653000", 0xc0400, 0x1) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x9cba, 0xfffffffffffffffc, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x20000000000802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x554, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) clone(0x64140400, &(0x7f0000942000)="1e", &(0x7f00006b5000)=0x0, &(0x7f0000af4000-0x4)=0x0, &(0x7f0000208000)="") recvfrom$inet(r0, &(0x7f0000ee2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x20, &(0x7f0000133000)={0x2, 0x3, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f00009b8000-0x4)=0x0, &(0x7f00002aa000-0x4)=0x4) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x10) r2 = socket(0x10000000010, 0x2, 0x8) write(r2, &(0x7f0000f65000)="1f0000000401ff00040000bbd5070000074f000009000800191600080005c4", 0x1f) socket$unix(0x1, 0x7, 0x0) r3 = socket(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000a14000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000775000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000db3000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fce1f48f714b874fa10086b431214caa"}) syz_open_dev$vcsn(&(0x7f000054c000-0xa)="2f6465762f7663732300", 0x1000, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x7fffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) r5 = dup2(0xffffffffffffff9c, r4) dup(r5) 2017/11/22 23:51:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x4, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00002fb000-0x8)={r1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x7fff, 0x66a35b53b1549a06) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r2, &(0x7f0000000000)="76626f786e65743127656d30736563757269747963707573657400", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x400, 0x100, 0x5, 0x9, 0x0, 0x5, 0x4200, 0x2, 0x1, 0xfff, 0x8, 0x1, 0x0, 0x7, 0x7, 0x2, 0x8, 0x4001, 0xfffffffffffffff8, 0x47, 0x6, 0x5, 0x10000, 0x2, 0x0}, r3, 0x5, r2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x2, &(0x7f0000127000/0x2000)=nil) recvfrom$inet6(r0, &(0x7f0000526000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0x100, 0x0, 0x0) r4 = add_key(&(0x7f0000002000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x5cf, 0xfffffffffffffffc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad7000)="2f6465762f7667615f6172626974657200", 0x408000, 0x0) uselib(&(0x7f0000a12000-0x8)="2e2f66696c653000") keyctl$read(0xb, r4, &(0x7f0000f88000-0x806)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x806) keyctl$revoke(0x3, r4) ioctl$FIONREAD(r2, 0x541b, &(0x7f000005c000-0x4)=0x0) 2017/11/22 23:51:26 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00001de000)="2f6465762f766373612300", 0x0, 0x2000000000000) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r1, &(0x7f0000f6b000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x99a8}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000483000-0x1c)={0xa, 0x1, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000000}, 0x1c) sendmsg(r1, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000ade000-0x2a)="ccf992d48a9987ea525af5b00096b1c97bca05312215a604d23e88eedbfdaacacd45cc7725d836f87559", 0x2a}, {&(0x7f0000eab000)="0a8f026a7bd65092e57c3fff86554d6251188f059708", 0x16}], 0x2, &(0x7f0000a54000)=[], 0x0, 0x8000}, 0x20004080) r2 = socket(0x10, 0x2, 0x10) r3 = socket$netlink(0x10, 0x3, 0x4) prctl$setfpexc(0xc, 0x110000) keyctl$join(0x1, &(0x7f0000427000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) bind$netlink(r3, &(0x7f0000000000)={0x10, 0x0, 0xf19, 0xf75}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000f73000)=0x18, 0x4) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f73000)="2f6465762f73657175656e63657200", 0x400, 0x0) ioctl$TIOCCBRK(r5, 0x5428) readv(r4, &(0x7f00007b7000-0x20)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000073000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}], 0x2) setrlimit(0xb, &(0x7f0000012000-0x8)={0x8, 0x8}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000330000)="2e2f66696c653000", &(0x7f0000f74000)="00000000000000000000") mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x10e, 0xb, &(0x7f0000f74000)={0x7, 0x8, 0x40, 0x866a, 0x3, 0x2000080000, 0x401, 0x80000000, 0x14, 0x85, 0x80000000}, 0xb) accept4$inet6(r2, &(0x7f0000dea000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a52000-0x4)=0x1c, 0x80000) setsockopt$inet6_int(r2, 0x29, 0x83f, &(0x7f0000f73000-0x4)=0x9, 0x4) socket$inet6(0xa, 0x1000000000005, 0x2) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f74000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 23:51:26 executing program 6: sysfs$1(0x1, &(0x7f0000495000)="73656c696e7578656d30776c616e3000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f70000)="7070703100", 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000c50000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r3, 0x1) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000969000-0x64)={0x0, 0x5c, "34f219d8784f830658ea2934f7b1ae2e6d5ae9fb872903ce26fba56b1ad5a8cc7db7a343124c3c99af7abb3994fe9e73fce7d8a6e405c2137695caab9ca97a2860b664ed760bff43c4ce954eaaacd14fe3f9f08262a66c90e5a96956"}, &(0x7f00003c8000)=0x64) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000a44000-0x8)={r5, 0x2}, &(0x7f000037c000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) splice(0xffffffffffffffff, 0x0, r1, 0x4, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r6, &(0x7f00008ab000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r6, 0x80004) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r6, 0x8940, &(0x7f0000f0c000)=@generic={0x1, 0x0, 0x1ff}) socket$inet6(0xa, 0x80f, 0x5ee2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x8000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x0, 0x0, 0x1, 0x0, 0x100000, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x2402, &(0x7f0000ef2000-0x8)=0xfffffffffffffff9) clone(0x50080000, &(0x7f0000197000-0x3)="0b164a", &(0x7f0000000000)=0x0, &(0x7f00001e2000)=0x0, &(0x7f000076e000)="25") wait4(0x0, 0x0, 0x60000000, &(0x7f0000cc4000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c94000-0x6)={0x7, r7, 0x1}) 2017/11/22 23:51:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d18000-0x4)=0x10, 0x7fe) mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x800000000000000) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b5f000)="0707040000", 0x5) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000db8000-0x10)={0x2, 0x0, @rand_addr=0x5d7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008d2000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x3fffffffffffff) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000db7000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f000074e000)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c99000-0x66)="51918cf29f669c7dce5294775dad77984cac8d8e000007bf44f6e534a5090200000032eb5629eb0300e530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac639d1e0d9502b916c4585c503d0a155f0b49711a1aa2fe94c7b7897ff72ee", 0x66, 0x20040084, &(0x7f0000471000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00007f0000/0x2000)=nil, 0x2000, 0x3, 0x3e, r1, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000672000/0x1000)=nil, 0x1000, 0x2, 0x34010, r1, 0xffffffffffffffff) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000a5e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006e5000-0x4)=0xc4) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x30, r1, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x63, &(0x7f0000dbb000)={@multicast1=0x0, @multicast1=0x0}, &(0x7f0000bef000-0x4)=0x8) mmap(&(0x7f0000339000/0x2000)=nil, 0x2000, 0x4, 0x30, r1, 0x0) shutdown(r1, 0x1) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000dbb000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/22 23:51:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d3000)="2f6465762f73657175656e6365723200", 0x2200, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fc4000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000b40000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000979000-0x8)="6b657972696e6700", &(0x7f00004de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000710000-0x8)={0x0, 0x0}) r3 = openat(r2, &(0x7f0000361000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x3) bind$alg(r3, &(0x7f00005dc000)={0x26, "6861736800000000000000000000", 0xf, 0xb, "63747228006c6f77666973682900000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000006200feff"}, 0x58) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xb9f3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000005f000)="2e2f66696c653000", 0x3fb, 0x8) shutdown(r4, 0x1) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000572000-0x4)=0xfffffffffffffff7, 0x4) listen(r5, 0x0) r6 = socket$inet(0x2, 0xa, 0xcd) setsockopt$sock_str(r5, 0x1, 0x19, &(0x7f000099c000-0x10)="2c5b7b2a254b656d30766d6e65743000", 0x10) r7 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="62637366300000000000000000000000", @ifru_flags=0x301}) connect$inet(r6, &(0x7f0000889000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r7, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x96, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0xca, 0x0, 0x0, 0x0, {[@eol={0x0}]}}, {"b2b6d8d0fa1e97699ca78057428122def8aab377e7ef8999e247161f3ceb7cc9095e38c840e8325472d63225c361c0ca685520e42d6420a0edfbd501ded7df6a8bb2995ffdde7386eda024ab71fc7867047f85159543cfc8996db697124a7802e1188c80b719ac8c10a0"}}}}, 0xa0) 2017/11/22 23:51:26 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f000056a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000050a000-0xc)="2f6465762f72666b696c6c00", 0xc804, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000bc3000)={0x1, &(0x7f0000862000)=[{0x0, 0x0}]}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000f93000)=0x1fa3, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000059b000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ab0000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000671000-0x4)=0xe8) fstat(r1, &(0x7f0000216000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() lstat(&(0x7f0000571000)="2e2f66696c653000", &(0x7f0000b41000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000be9000-0x4)=0x0, &(0x7f0000616000-0x4)=0x0, &(0x7f0000ee8000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f000097a000)={0x0, 0x0}) r10 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a55000)={0x0, 0x0, 0x0}, &(0x7f000016d000-0x2)=0xc) r12 = gettid() r13 = getuid() stat(&(0x7f00006a3000)="2e2f66696c653000", &(0x7f0000b75000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000cc7000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006c7000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2f000-0x4)=0xe8) r17 = getegid() r18 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000873000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021f000)=0xe8) fstat(r0, &(0x7f0000467000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000289000)={&(0x7f0000ab6000)={0x10, 0x0, 0x2, 0x8000}, 0xc, &(0x7f00001cd000)=[{&(0x7f0000c3e000-0xc3)=[{0x77, 0x7ff, 0x100, 0x10000, 0x6a7761c, "6c9987c797a5c5bf46505c47550270536aa22fc104b83b4da6d56fb2f08fd7089bf85093c7028e8a9be5b8e67c8a3dc31c637788eabbe53585af6286e7c1068b8dea409d0b41fff5cdbb43e2506467f3b4f40e66496a326ee21f55bbee9e3c49016e7bb20fca66"}, {0x4c, 0x8, 0x20b, 0x3ff, 0x1, "a99f3d16b55856688ee4436956627dfc9e33ec112971f7ee13ac97a7f92560e213fa29d62776bcb566d412091beda96b73fe513c8e41b50e9beea338"}], 0xc3}, {&(0x7f0000ad5000-0x241)=[{0xf6, 0x638287ef, 0x208, 0x6, 0x7fffffff, "9f96cd54f19252998c81011882eb56c3bec83b1dd28eb7b1f52d209f32d1c5013458bae189b3f8b488c33a507606fab909b22393581f6eb9235582ac5669b0cbeeba27c6f219046e9a2b4b91f49eae36ce0765d8fab21fe16baa121318a7dcfe90b2fb0f837961ed8edf8d3ee144a975973bef8b4edd3adf091ebcacce0ee99d904574cda1b51621c37c83e91e9c0c9ecfc264dd7f2d881d7f3374f97b6ed3c11805f597a62d6119832543d46a6f1306bebd7b1e212991d5c1cb5dfc26f8bfb72b910a5d9152f6a05d54ec2136aa7ca2cda0d520ee346d5aa61ef4c38944e3cc52a6c164adf0"}, {0x22, 0x8, 0x300, 0x8, 0x8, "4b9e80f93a9bcf047b9e094ac27e552f6166"}, {0x100, 0x4, 0x400, 0x29, 0x4, 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"}, {0x63, 0x5, 0x800, 0x7, 0xfffffffffffffff8, "8a6a8892402574a25662368a7f8bc0eab8f1358c7028effbb67e1df9b4de2140549e0b2b89a731707eee38f63a09dbb77ec8102f1e431d4533d4659a9d786f4f99fe05f01b82cd542f2a74c719dbab24f11f88"}, {0xf3, 0x5, 0x300, 0x4, 0x0, "5a21265172b7179c928ff6f8427cc6b7b96e7746d1a423fefc5b091609afcd481e867b989963178224d5ad6a60098006b880bd3a2a95764895df122ff40b3814921a7a519e8bb8dc62ff63f95ad73cbbee07c909a19b8113ef40664bf321efcfdc93e150769d2a7d8c19c85323d64620b6d753d6a1a6cd98fc469502d8f2fb0c9d333cad6e9098e107399a9ce61092c9c4182fe41348a5d2ddf3fbd2fe107393595af5ae5c007829878c11cc4bdb24953680d2aacf689bd4ca4d0ab53b55c0672f6599a3aff13e456d5e210a1bc6a19d63ff41dd9d90f82b3cc0fa115e213c9049e3a7"}, {0xc8, 0x5, 0x800, 0x7ff, 0x100000000, "fb52666647547078ee755cfdbaafa185e13aff080239ee7223b19dd5702446e926584b5f7561ceb9b6e355edc5681c0561ac8d1921e95aae822ac52aba36a02142ec35dcaba43aa851fc34295fc2ac95c6ff7e4b466db71ce96097c9ff69a9433d304310f732bbbaa9a1d911acb582fa012192581624939a0a66d28cc16fc7ee36cd7ab6ff191797b0d65f988a5a5fe6901b7854fca385c6fc11b2da39f937fd82afa2e54aa7c8be556170330470f8ee9870989c298f32e2"}], 0x123e}, {&(0x7f000012e000)=[{0xe4, 0x6, 0x100, 0xfffffffffffffffc, 0x7fffffff, "b8ebd8530c9e8bc39868b178c76a4bf2fa2c8b204173ec6e3a2a127f2019e6f49f81dc1a6ff540d73388ec41775b799c7996a815127a544931cf4fdb1ca1b9e64743bc3c1f577de1e0a1dd71127bd7a95663027b54a70e65771a54211cc4a91b80f2010fca278690ecfdd32989c22b02ba7ed1fc261726da7631507ff5542ffeb9fced1027fc33aa6631be2dee2aab6d1074a68ef613ec50123e0fb2098016063cd33329858cbde9742920e8aab6cfb37e550b389b07e36cb12185ff6cf0d9f2ecc4e437dac07f1fcf186d11892e00a3f4c5a34b"}, {0x10d, 0x2, 0x200, 0x7, 0x7, "bc8662b7c61f6b12cf8583e82fffbc8bbe195f0f76875389a021d975bdd735d444f9d3b4a17491faa8e75ed0fe80db2cff999760cca55fe758032df933c728075106b633535af79268bfb9d2927dae187f69d3308e7e9b9d77d4a32306a77561ed9fea7fb1a1faab843c8db1954d71777518e411453b802003b91d16b4840d961a49acc8775b32beacbcd45741ed136eec6416d9cfa4716fdd9518677c06e1c8de08d0b5aff68e02511ce7f90b6354577c6cac98dc8ebbe79ecb304e4a74af912f015e73c3dbe5222ec7ff2c951e929ee75b77a0587f0ead13d2d5142be22459846192efdce7afbaa290fa34d8f9c1e27ffa2871cc4d97704bda9669f3"}, {0x3f, 0x1, 0x400, 0xc74, 0x3, "77400c589f3018c752808509c157d3af51b36975481314f868100f42378e34ed5c91838a000c1c5507ceefec77d4d8"}, {0xd3, 0xffffffffffffffff, 0x4, 0x91, 0xff, "8efb0361ad52422b19d8a8b24c7933a08193f86078b206b7152814eb690b3b0aa3147158f47989e85a100238b14dc3be02eb6cf5b44aa2d5c681838984d6dbf67b4ca5a15b56345c5c09afc3989fc6111bcde9790fae1092195b1c2739a0058a1330bb37632ab54882abd45d4d4d754da037bf47229351c5c9579f947978c8e4f8a9cb4947f22ea5e8ba25774774738109d0d9158d53e527093c7f5fd8c43f5cdc03e9a04af622e820bd1629615930f93cc11bb9ea0b10823a027d2a2990b02b82c179"}, {0x2c, 0x200, 0x201, 0x3, 0xe61c, "03d4ef75b403edea54d5f379124fb40d2caaf19c893a1cf8fc939338"}, {0xe1, 0x1, 0x402, 0x9, 0x76, "8a2b00d55d818749dc51ffb6d8f108c1c201862922b5d1d5358a3b8b5a22e79f0a7fcc054cfbd029f2f964145aa99a997df322a55bee9aefe812cbdc188739bcd730d289e40b5f73eed3e275dc7283f4261d62af93a28d9d165585f306fb06a7eb41ff35976c49e8f87827bff8c4b96f9289f66ea3f0dc5ed7185e5ce3a04b5df1d4faa3a466a0a089df4114d41e3b511718e5f1e666f17d095ac7efe745501487bbce5f2d20d199555a76409c2ac2c23ee7ebe0da8d4c073580bf136a04dc9eec6c964db08878ece126da92aeddd5b944"}], 0x410}], 0xa, &(0x7f0000fd7000-0x108)=[@rights={0x18, 0x1, 0x1, [r1, r1, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x24, 0x1, 0x1, [r0, r1, r0, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}], 0xa, 0x0}, 0x4) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00001ac000)={r2, 0x2}) fanotify_init(0x25, 0x3) r21 = socket$inet(0x2, 0x3, 0x2) get_thread_area(&(0x7f00006b4000)={0xffff, 0x0, 0x2000, 0x8000, 0x1, 0x1, 0x7, 0x3ff, 0xa7, 0xffff}) setsockopt$SO_BINDTODEVICE(r21, 0x1, 0x19, &(0x7f0000f19000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d51000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002c000)=0xe8) openat$rtc(0xffffffffffffff9c, &(0x7f000018a000-0x9)="2f6465762f72746300", 0x28080, 0x0) setsockopt$inet_pktinfo(r21, 0x0, 0x8, &(0x7f0000088000-0xc)={r22, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000aa000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r23, 0xc04064a0, &(0x7f0000b4c000-0x30)={&(0x7f00008aa000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000641000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00003c0000)=[0x0, 0x0, 0x0, 0x0], &(0x7f00005b9000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x8, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f00007d4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r25, 0x84, 0xb, &(0x7f0000d9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004be000)=0xb) ioctl$TIOCGETD(r24, 0x5424, &(0x7f0000fa0000)=0x0) sendto$inet(r21, &(0x7f0000d8d000-0x1)="", 0x0, 0x10000000, &(0x7f000051f000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r25, 0x84, 0x16, &(0x7f000096c000)={0x4, [0x9, 0x400, 0x80000000, 0xf6d9]}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000592000)={@common="69666230000000000000000000000000", @ifru_flags=0x1803}) 2017/11/22 23:51:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f00000b4000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000227000-0x8)={0x0, 0x0}) setitimer(0x1, &(0x7f0000af6000)={{0x0, 0x7530}, {r0, r1/1000+10000}}, &(0x7f0000fcd000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x2, &(0x7f0000003000)={{0x77359400, r2}, {0x0, 0x0}}, &(0x7f0000a41000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$sg(&(0x7f00006af000)="2f6465762f73672300", 0x6, 0x800000000202) r4 = signalfd(0xffffffffffffff9c, &(0x7f0000674000-0x8)={0x53}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000022a000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064a000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00005ee000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r5}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000742000)=0x0) fstat(r4, &(0x7f00009b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000b38000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) unlink(&(0x7f0000fc4000)="2f") mknodat(r3, &(0x7f00005bf000)="2f", 0x22, 0xc2f) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000413000-0x4)=0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000056b000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000b57000-0x8)="2e2f66696c653000", 0x80) syslog(0x0, &(0x7f000053c000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c) mount(&(0x7f000031e000-0x8)="2e2f66696c653000", &(0x7f0000c40000)="2e2f66696c653000", &(0x7f0000665000-0x6)="72610246fa65", 0x21ffd, &(0x7f0000092000-0x1)="00") r6 = openat(0xffffffffffffff9c, &(0x7f000021d000-0x8)="2e2f66696c653000", 0x2000000, 0x1) symlinkat(&(0x7f000081b000-0x8)="2f", r6, &(0x7f0000d07000-0x8)="2e2f66696c653000") chroot(&(0x7f0000995000)="2e2f66696c653000") r7 = open(&(0x7f0000a02000-0xe)="2f2f66696c653000", 0x8800, 0x40100) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000ede000-0x68)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) openat$cuse(0xffffffffffffff9c, &(0x7f00007ab000)="2f6465762f6375736500", 0x600000, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000684000-0x1)="2f", r4, &(0x7f0000ad0000-0xe)="2e2f66696c65302f66696c653000", 0x6) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x800006) connect$nfc_raw(r6, &(0x7f000038e000-0x10)={0x27, 0x8bf1, 0x1, 0x2}, 0x10) connect$inet(r3, &(0x7f00008a0000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r7, &(0x7f0000fbd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x100, &(0x7f0000a77000-0x10)=@ax25={0x3, {"8f2a635b298258"}, 0x2}, 0x10) mknodat(r6, &(0x7f000066f000)="2f2f66696c653000", 0x111, 0x20000005) renameat2(r6, &(0x7f0000c65000-0x14)="2f", r6, &(0x7f0000026000-0x8)="2e2f66696c653200", 0x2) [ 637.891207] RDS: rds_bind could not find a transport for 172.20.7.187, load rds_tcp or rds_rdma? 2017/11/22 23:51:26 executing program 0: mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009dc000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00009d9000)={0x9, 0x1, 0xd4, 0x8, 0x2, 0x0, 0x0}, 0x14) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009dd000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x40000000000, 0x7}, @generic={0xc144, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x104, 0x5, 0x4}], &(0x7f0000003000-0x6)="47504c00", 0x8000000000005, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = socket$inet(0x2, 0x6, 0x57fa) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2000001, 0x1111, r1, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000cd4000-0x51)="467f711645f5de2e7e546b01205a77d43e904debfa348eb30deb8a63fe4cc5da2ccb567c01083d40d233d206fea8b8dcb2bf3e8819165cc176460006427daeb0f25b7d3ba9bca51a83b4687ef4e882f769", 0x51, 0x40008000, &(0x7f00009da000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x6, 0x84, &(0x7f00009dd000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2, 0x401d, r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00001a3000-0x4a)="15cc91a1d84f32b891630f73768ab8eb674400269734a4a985c8c7c49562feb87b2515b10d3cffd7de9b28b217bd2eb1b6a611f11e42d068fa3e3ffaaa3a0823471e48e87dad6e95db73", 0x4a, 0x100000008000, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xdde000)=nil, 0xdde000, 0x3, 0x32, r1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cc0000-0x10)={&(0x7f0000591000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000de0000-0x10)={r5, &(0x7f00004ff000)="03072cff43d8654db3feb43abcfced0e377ee0a89a9baba265f452b964f796f2044e2cf46602308c00bf0cc9d647518ff53b789a3a8fe7c5c267906160e2a308a3eefd42a7a6c748440e07ad04c93e8b3b6af770207cc4c97212d4a4d5a72821095b80d148dd13fd6c22af319b6adc686e490f6d1bd2b7324c61cc9c662b192e40d1c5cdf13376908c7e149370756b71cdeaef8aa03346ba0d4070b6bc7aa6bcf6d9e128966e371fd1d6c4d990f517cfc55b4349b77347b25908d5eb9e3791a918524cd07eb906f377ea9eaf8550b32d7e9b752d492a03"}, 0x10) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000de0000-0x10)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x800000000001d, &(0x7f0000831000-0x4)=0x500, 0x4) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x5, 0x41150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000308000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) sendmmsg(r4, &(0x7f0000d15000)=[{{&(0x7f0000dd4000)=@nfc_llcp={0x27, 0x2, 0x10000, 0x2, 0x0, 0x4, "c20a5153746c3578d5655e4740d9947c21bed0f28b7005c3db93ac07a7af8b7e140d9bbd43287b8c8765fe70f2837607b173a133fb1cc31e0023dd0b688f54", 0x3ff}, 0x60, &(0x7f0000d1f000)=[{&(0x7f0000ddf000)="c74a5a134f8a738f41a89a7301ca80aa6817d44028d33db25a887f4992e9390056e5936180b0d480a0eae5ffbd679dce92670bea0176ee4ed7bea70a1befa0ed86e9b536c4ae3d65631b466fee87db3d17edabdb655369a72a056ecc44273e0764c765188af29c9a5d0bcc7b35538bb27594c17ab466be1bbe93634b4e9f5ddc01eaee6ac894ad0461b2c4ff64bed0b2d3f07dde9ce45c0bb7a0cea04a82016d4bc0c9fee6af5002dd763923c8e9bdd8710444cf2c26c2dd98f71fcac592649a", 0xc0}], 0x1, &(0x7f0000157000)=[{0x48, 0x119, 0x191, "e80699ea6452bbfb60cec7997892828c3906862bb858cece66550da660721ffd74070884b17a3d5c6895399ae535c0d20f3d"}, {0x18, 0x0, 0x0, "88"}, {0x10, 0x0, 0x0, ""}], 0x3, 0x0}, 0x0}, {{&(0x7f0000d36000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd6000-0x50)=[{&(0x7f0000dd5000)="", 0x0}, {&(0x7f00004f9000)="", 0x0}, {&(0x7f0000bcb000-0x6f)="6a", 0x1}], 0x3, &(0x7f0000dd6000-0x340)=[{0xd8, 0x10d, 0x4591, "09a5e45022d93564e7c9d0beb67f043645565d742d83cf3f7fb1275b90ff943e6811e6c578700aefcb7bca3b36bc7313a28c325ce9de9eddee48336c786a91d2e157dc0d82c4557e717a8f8ef89c49f0f915d1eab768c152436be15ae099c63ee974c5bd86a9330d0114e58544b8848b87c8384bdeed61956ea8359e8d50da6c9c02405c84d0d1bd5ae9732bc1728433e945088eab40dd8cf3d799487eee90ec45439d6c8552c4d6cb3eab65d3cb40eef10b15bf464a22792f8211002dd278b62a0556"}, {0x68, 0x119, 0x461, "07658448eb3a6141f27df3e9238c0ee1d7cbb44a5eadf511b46f1fc4a05cac42035adbe0dd17c56da1a0fa5a8b554f0e247996c1ff68f7214b17ad6d8a6044ed34206bd57ac192d39b1cb9ee2e5ed2e833dd7215"}, {0x68, 0x10e, 0x10001, "769da0e1a6d2222acd533fe54cdf37501caffc9009124050507dca1cedbe8a5588b4f4d42423d3aff454cb433b59ad93b3bdcfbb1306df9f19ab6d6ea821255058a29864aa2f6905f6bb8987334cfb1f9ab5fe61"}], 0x3, 0x40800}, 0x2}, {{&(0x7f0000dd7000-0xa)=@rc={0x1f, {0x5, 0xfffffffffffffff9, 0x1ff, 0x2, 0x9, 0xc666}, 0x434}, 0x9, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9847871b0bb6c79df371690df01a1c96ed006b5b1c97a602d1843e2f67b88b208673d925bda73cae063c99f0673fd8b0fae4f763d8155b58952abf8559c2b736ba3531668672b9eb612bbc871ca87ec24b1de8fa0a26a8114f82a4f7bb27e", 0x92}], 0x1, &(0x7f0000dd7000-0x108)=[{0xc0, 0x119, 0x7, "2fbd19dc9df4e18a2ef88a119999ceda1683fc4f6c3a626f9eadead5808ee79ec1639264df756b9fc16ace2b1366a9e5fd3993eca92595c0dd563dece2d6a63c90e457d84af787a767fda474c429e36ad4e4df5e24fd5170df3af9ca798527651d704011a6f07e73712842f71dcaee9010ebbb3abfa94d9c1920b900e85563faf4a072f142a4b7a08ad6d8005b207d0c84660dc24697693fb51b4843073d8301b9be5b43b05c203f441f2507"}, {0x48, 0x3a, 0x4, "c2c9a833a6ce6de84d83ef2ad4237e551990abab7faa1da66bf84677490f9069ba753ed816618ccf205175d1189965cbd786ef3e12befecc"}], 0x2, 0x800}, 0xffffffff00000000}, {{0x0, 0x0, &(0x7f00000b7000-0x60)=[{&(0x7f0000614000-0x74)="f5484051192400adf6b65fef6d342e08e23ce427f14fec77baaed0b88dcb7244770be3058c543916383253c949c0adb050e35d3b6145393701a038f3004f1b0b4ab6c694f9ca9cffea75e63da8722baa6c2c2ef185b87bfb1da67cfb3340e0cd71bc9728a49ff365049c6a1c4ca9a1eb9ed68008", 0x74}, {&(0x7f0000dd8000-0xf5)="742efaaf764419ea89450e4cac63071d120723aab299a221f2d25a70daeaf16f6a5505852ffa0e8ca0999e1f29b9d6deddfa962108ade5b1c034c950663cdf15c4f7b575b8aa4d184a0ee0a8bee4468b0ff5978be2755e7052a5c12d540a3531e24fc295c20d07af81c746b80db22a82ff99d6da01a34b874bf9498a49203851662755a29eff6e951438d1f12814aca2cbde514c3eb3fca750a78fab7fda21c196c2b90d3ba1066e4b9376688d6dcc6f37236486200f70ea768758a3bca141d6e86585123177383d080f19f1e6dca283b5301e50cacd8a9d67f2735ca9a5f04f82d67e7c34fcba195bec0a615670dda8d5748644da", 0xf5}, {&(0x7f000058e000-0x1a)="24f30c2dc7733b1806222930d23d97e49a1bb360adafb7defd26", 0x1a}, {&(0x7f0000dd8000-0xc3)="d8fbf6d2f9c7fa6845108c8940dfb2d72933bbd27298d768f9794958de79608579fc44260b47be18f4619a8ed44acf3075daf657ba5386ec39ac928399dd2836c91a676831e3a430ae977337d95964f318b270f8c1d5bbb927c3f0e28a1333e7d509fea51b6a381be119e13f264d4109558c3ba6417895854c5c3f93c056a9a5820729eade54d571acbf358b37ecd225cb0e01996bcc6c166dd6b3a79a4ce595a307d248e20b484d85f1554161e5bc8f20bd6f94273115fb2483defd1da00844866522", 0xc3}, {&(0x7f0000dd8000-0x1f)="7856c4c016cbee80167309a05b4f3ff00bac8516399f404d3bf6d9101ead60", 0x1f}, {&(0x7f0000502000)="847e515f6f5e0a44601a3d85d8b4d37a133079f82ad452b501e5a3b72e18320d93b593e28d75fae147df04a3da70bbf8b56ed0388fa52ed878ee940aa8da47bb1575a105256d6248c376640bc1954d396455", 0x52}], 0x6, &(0x7f0000796000)=[{0x38, 0x104, 0x8, "223782767e6f8543eac8da61311559cc2cbf64f29d61672c2ac13e57befe6e2badd1"}, {0xd8, 0x109, 0x401, "c6f0e6820a59bcc91abb066f4afa05078cac0b64894d41eb7075ee4a6cfd8f3494fc8a919352201836ca4e1b2fab2fe3bb561b142c4db0b9fdcae2a51f288694a1c9acdf061a69dea7e58d586a9ec2834d9232d9d936ae7acec94446e26cb70ac06867727e2c964e2a61f212f8fd464e8b858432b6b5c964a68056d1c5e96108fa3cfb05aa032cff4b1a4880c2980a2b0bb71c4093e910b0f438b616c108f9e6bcaafba7073e371aeb31cab6831f0e6d7512105adb99e6150c804e631a4f8353e208e890c6f831"}, {0xd8, 0x108, 0x5, "2076fb39eda0b8c1c9b6040d7fa75f8de0ab55e5fb327948783680ab30d867ea71f40ca356f21fc410fa3f94243a88b09c77cfb127ce4b25ce1c43125830d7789b11bf16f7e55013836d41f2a9f78d88a16ad4412ea4b5a91c54191ef80371c70eee617da946c218da0c850743f39c126ecf8903e9354c56d56702fe873909c5bbef0ab53493550f201f7b13a5c6dd5644a33bd75ce0609858239eb6f3a1a14241ad3a8c3e8c2e2fb9f6ce0880cfb1ede8d86a1ad5bd871147b1c9a456b63fa369dff98a2568"}, {0x108, 0x11d, 0xac5, "0c372a5cc9d5af17ccb9fc88997cbe7a47d7753a70bbc230a525a614000000000000753ae1b1a413edd5d8615948ff240275fa44f984671f0065d951f0f364c1f26dc2af59bc3c98d96c20953f3773702d5a8f583b2486a0935f9fdfc54433fb21f83dff8e493dff8243c51119d4d6943093e944804ed3ee7d11dcf163451b6304000000efc28f59e93ac38d0cc4a423242f603ee1f95a348721da1a21e19ce42480063746469bb19a80997c5b0ae8f821dbcfccd13b7100cfb6a171140ff05c70cb268fc60eaace6a024f08c5259dcbd10e476e0ab382d6363fcc3ecddf5ea465fa0712feb4afb36c4404ed9768867784dc2a57e8ccdc"}], 0x4, 0x84010}, 0x1}, {{&(0x7f0000dd9000-0x10)=@ethernet={0xcacd4e7b212bdc58, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f0000387000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}, {&(0x7f000007a000-0x2)="12ea", 0x2}], 0x2, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x5, "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{0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x105, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x5, 0x2004c081) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bd2000)={&(0x7f0000de4000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r6, 0x2, 0x0}, {r2, 0x20, 0x0}, {r5, 0x62a8, 0x0}, {r3, 0x2082, 0x0}, {r1, 0x8000, 0x0}, {r1, 0x8, 0x0}], 0x6, 0x5) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000087e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) sendto$inet(r1, &(0x7f0000955000-0x1000)="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", 0x1000, 0x20000004, &(0x7f0000cd3000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 637.983511] WARNING: CPU: 0 PID: 18687 at sound/core/timer_compat.c:69 snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 637.994204] Kernel panic - not syncing: panic_on_warn set ... [ 637.994204] [ 638.001536] CPU: 0 PID: 18687 Comm: syz-executor3 Not tainted 4.14.0+ #100 [ 638.008604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 638.017936] Call Trace: [ 638.020500] dump_stack+0x194/0x257 [ 638.024108] ? arch_local_irq_restore+0x53/0x53 [ 638.028754] ? vsnprintf+0x1ed/0x1900 [ 638.032531] panic+0x1e4/0x41c [ 638.035694] ? refcount_error_report+0x214/0x214 [ 638.040720] ? show_regs_print_info+0x65/0x65 [ 638.040735] ? __warn+0x1c1/0x200 [ 638.040748] ? snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 638.040753] __warn+0x1dc/0x200 [ 638.040760] ? snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 638.040769] report_bug+0x211/0x2d0 [ 638.040784] fixup_bug.part.11+0x37/0x80 [ 638.040791] do_error_trap+0x2d7/0x3e0 [ 638.040799] ? vma_set_page_prot+0x16b/0x230 [ 638.040807] ? math_error+0x400/0x400 [ 638.040826] ? avc_has_extended_perms+0x7fa/0x12c0 [ 638.040841] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 638.040855] do_invalid_op+0x1b/0x20 [ 638.040863] invalid_op+0x18/0x20 [ 638.040868] RIP: 0010:snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 638.040872] RSP: 0018:ffff8801c56efa70 EFLAGS: 00010212 [ 638.040877] RAX: 0000000000010000 RBX: 1ffff10038addf51 RCX: ffffffff8402d90e [ 638.040880] RDX: 000000000000004a RSI: ffffc90003110000 RDI: ffff8801cd62e1f0 [ 638.040883] RBP: ffff8801c56efbd0 R08: ffffffff8403ac1b R09: 0000000000000004 [ 638.040886] R10: ffff8801c56efbd0 R11: ffffffff8747dd60 R12: 0000000000000000 [ 638.040889] R13: dffffc0000000000 R14: ffff8801c56efba8 R15: ffff8801c56efd18 [ 638.040903] ? snd_timer_user_ioctl_compat+0xbb/0x890 [ 638.040909] ? snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 638.040926] ? snd_timer_user_tinterrupt+0x960/0x960 [ 638.040945] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 638.040956] ? rcu_note_context_switch+0x710/0x710 [ 638.040962] ? up_read+0x40/0x40 [ 638.040982] snd_timer_user_ioctl_compat+0x4a6/0x890 [ 638.040992] ? __snd_timer_user_ioctl+0x2fe0/0x2fe0 [ 638.041001] ? selinux_capable+0x40/0x40 [ 638.041007] ? vma_is_stack_for_current+0xa0/0xa0 [ 638.041013] ? srcu_invoke_callbacks+0x81/0x4d0 [ 638.041022] ? kmem_cache_free+0x249/0x280 [ 638.041036] ? compat_SyS_futex+0x288/0x380 [ 638.041048] ? security_file_ioctl+0x7d/0xb0 [ 638.041053] ? security_file_ioctl+0x89/0xb0 [ 638.041065] compat_SyS_ioctl+0x151/0x2a30 [ 638.041071] ? do_fast_syscall_32+0x156/0xf9d [ 638.041077] ? __snd_timer_user_ioctl+0x2fe0/0x2fe0 [ 638.041084] ? do_ioctl+0x60/0x60 [ 638.041091] do_fast_syscall_32+0x3ee/0xf9d [ 638.041105] ? do_int80_syscall_32+0x9d0/0x9d0 [ 638.041114] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 638.041123] ? lockdep_sys_exit+0x47/0xf0 [ 638.041129] ? syscall_return_slowpath+0x2ad/0x550 [ 638.041140] ? sysret32_from_system_call+0x5/0x3b [ 638.041152] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 638.041166] entry_SYSENTER_compat+0x51/0x60 [ 638.041170] RIP: 0023:0xf7fbcc79 [ 638.041173] RSP: 002b:00000000f77b801c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 638.041178] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 0000000080e05411 [ 638.041181] RDX: 0000000020000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 638.041183] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 638.041186] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 638.041188] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 638.041468] Dumping ftrace buffer: [ 638.041543] (ftrace buffer empty) [ 638.041546] Kernel Offset: disabled [ 638.332236] Rebooting in 86400 seconds..