x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfaa969509e310685, 0x2, 0xffffffffffffffff}, 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x1, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) [ 38.546006] audit: type=1400 audit(1517451424.989:19): avc: denied { map } for pid=5325 comm="syz-executor1" path="/dev/binder1" dev="devtmpfs" ino=9101 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/02/01 02:17:05 executing program 5: mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000062000-0x4)=0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000047000)={0x0, 0x0, 0x0}, &(0x7f0000061000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000013000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003f000)=0xc) r5 = fcntl$getown(r1, 0x9) r6 = getuid() mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000061000)='./file0\x00', &(0x7f0000062000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000043000-0x4)=0xc) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000062000-0x4)=0x0, &(0x7f0000048000)=0x0, &(0x7f0000061000)=0x0) r10 = getgid() mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000061000)={0x0, 0x0, 0x0}, &(0x7f0000053000-0x4)=0xc) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000056000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000061000)=0xe8) r13 = getegid() mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000062000-0x4)=0x0) r15 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000001d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000030000-0x4)=0xc) r17 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000028000-0x10)='/selinux/create\x00', 0x2, 0x0) r18 = getpid() mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000063000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000062000)=0xe8) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000062000-0x1c)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = gettid() mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000058000-0x4)=0x0, &(0x7f000003b000)=0x0, &(0x7f0000061000)=0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000062000-0x8)='./file0\x00', &(0x7f0000048000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000015000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000032000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000061000)='./file0\x00', &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000005b000-0x4)=0x0) r29 = geteuid() r30 = getegid() r31 = getpid() mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000062000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000002b000)={0x0, 0x0, 0x0}, &(0x7f0000062000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000054000)=0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000062000-0xc)={0x0, 0x0, 0x0}, &(0x7f000005d000-0x3)=0xc) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000005b000-0x8)='./file0\x00', &(0x7f0000061000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000004f000)=0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000061000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000052000-0x4)=0xe8) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000061000)='./file0\x00', &(0x7f0000061000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r40 = getpid() mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000063000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = getgid() r43 = gettid() mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000061000)='./file0\x00', &(0x7f000004c000-0x3f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000005d000)='./file0\x00', &(0x7f0000036000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000061000)=[{&(0x7f0000062000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000003e000-0x70)=[{&(0x7f0000062000-0xe0)="795ac8a1e504511bcf79306585af7a7f6e76de0c803f5aebee5c97ba29df3e3dfde5b2de4b4680e6a4d9b4519f848fb957232f1dc3eb7a144d2bfa31d18724cbc29993ae39c847040df16a5f0d8e5fd5be8c8dd8952e4f99c685cb2658b2d96c3ba494db7c2b91f043c3b004fa1aea814e99d006348ee65d9dffe9e4acc04e28cd94a9ee60f442cb976e3941fcf6cc113e86575c5ca6083122b99d3dcb9103992045e71125cbdc1f09f98c9ab757bb0d9e4fc408e257a04849cacb911bec4b15ab6ef8ee0bd9e0cb3647e31b6c43cb9c5033c8b651fe219bae74aa2a9552ab7c", 0xe0}, {&(0x7f000002d000-0x11)="96ef3056fcb44b1c0b90ea21a39e141064", 0x11}, {&(0x7f0000044000)="6b9f1c9c8ee2dd85408a", 0xa}, {&(0x7f0000062000-0x27)="efb463f5e181d5763a65d686820dd699780ce59fd2c8ec205aa6686b5b1f8378b8a0f42682eac7", 0x27}, {&(0x7f0000052000)="1197d7c44f40f7f8147ed5a37992395041d5288ee1e956c2065656f4ab56040785a4b642e54c1d843b53bba1e860c10d3ed8c7f40ce738b20fef3cda1b4c6ca4ae6bb5f1b1f92babaaf0fba7", 0x4c}, {&(0x7f0000036000)="c3a3063d86663c47c6bd266172e9cc18b8d290f10d66497e7b9c717f65c078d1535236ff77bdc208e579c890fff8acf96a17bdea2832fa53299cb519495750aba3ce5a1ec4f861adfdca01049f536cd86998355645b9b63e470689febe125e4295968589c495faba75c2c080afd1e16ec15a3478dac8036574f87e204db910e9313d24d067840f7d176be6972a09e75680b9b2004d5038a7685af72b51d7c17cd1953432abfc343e4fb0e0a396", 0xad}, {&(0x7f0000062000-0x20)="354ad65268071f49096600b7a6b80f73ff418ec3a8befac99d029aef08394559", 0x20}], 0x7, &(0x7f0000062000-0x130)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r17, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r1]}], 0x130, 0x20000884}, {&(0x7f0000061000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000003b000-0x60)=[{&(0x7f0000062000-0x12)="11a86077c8c6f3fbaeddea1f4b6f47892e9d", 0x12}, {&(0x7f0000062000-0xab)="a4f22b885c68a0be2d86b18855d504c363323f93914c087ebc04a88fc4acf1d5c8bbf332054b2a60c8646119398795a1b15f3f54a5afcb14e3afbca54495b112888edd7991b1ca396c1b5be7ec68092a4bc5fbd7d6d795e79897904692361ec8a71d9796d432314b0eddd01594c8edd3ddf8855a0124381d1dcaea003e69524ab8c899a6280e1b94381d609785ee14f945dde33fb6d3ba19d9f9573490642ecf5c88b508077605845f7f11", 0xab}, {&(0x7f000004b000-0x6a)="c31af4baeb7a9f461a59ccb18129deabd3dbf81fdd0da8e6eff12877a2886f79e8759a1361b06c961a85d479120802aa3471b2fbc2e1caf825e173e916c0762337c4dc89ecb45dff747a18c8aa812ec6aba166ec5e1f8dfd0b31ed982c7674339bad2c70e27150d8ee65", 0x6a}, {&(0x7f0000040000)="6b83093e68ad139d4559f85ac18cce189076b78fa2876915873e1456bb53adf66d05a8c773ac40019dc8b28ac55d0153fb3ac2b73866898ee59e1a3c4058c733e43a9f05fa08751554d49f9b4f073dcc7d015ceeb54dc2e39d39db7d8fe90da865c6e842751cdc3c2fd113d7fae253f97a6db64433db15faa7594ca23f3d500ddb65e12ae29005082ba4ef1cd2f34bd496a00ab13bdbc7204c8f9a114a3f0244f6b3055b09e0656fdcf0fb80ea818a5699d534ad", 0xb4}, {&(0x7f0000062000-0x99)="89ac1487fd7ae084be92387736d0b0af070eafaa24522c1da7e2a47782ac4f4f9d89cf61d1b2b0a92f5622b05806b266b103c387099bf9d699414ec4dc8a6ea86c698e6f7b5401782e562add2b3b9d05001dd3ea01aa5eea95b0b6d6b6d6c1d2dfbfd72d4dfb58aaa74236a3cba87b27309e8c1e8247a8a44befc712e3f4c92f3b2b8bfb5e09a54526c31f1fd825b71597276f12451b2a6523", 0x99}, 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{&(0x7f0000011000)="c8af33b3d90723aff6caf3da59038501d3fcfd87e17670a8d2df269414d983781af098eef32915e086da967c09a79ee0b4b28cb3778e0b0f110c3cdbb43c91965fb2edcf9c582dae956623f30d576787beb3f399f71387e4f122dc8893dfaa22628e3332774e8892b2e6f07ce968505fcdc1c2ac63b4e891e8eee1fd3bec8667", 0x80}, {&(0x7f0000000000)="62f4a25e80c7eb1002416d6e54b8af833591b9d82422844c720153776b1b20c2a514f7bb4d555411a8bb691fd0faf9f8531f261626fa66b7bdbeb86e6fe5db138d8fe704246673d6a02dbb55959b92bdb311d16b144aa384d9d90e67db6c23ee8ddc474301906a871cc9133d66ae5b2b5165772e2b400eb9fa090db029183a3fcdfbeed32152cebb09ad2257", 0x8c}, {&(0x7f0000022000-0x17)="5919a5bd39d831a3a7d7bb1bd47e5871044bd42b560247", 0x17}], 0x9, &(0x7f0000061000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xb0, 0x4000804}, {&(0x7f0000061000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000042000-0x10)=[{&(0x7f0000013000)="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", 0x1000}], 0x1, &(0x7f0000019000-0x40)=[@cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}], 0x40, 0x0}], 0x6, 0x54) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000064000-0x6)={0x0, 0x0}, 0x8) 2018/02/01 02:17:05 executing program 3: inotify_init() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f7d000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006d1000)={@common='vlan0\x00', @ifru_flags=0x2001}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00004ab000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec5000)=@ethtool_dump={0x3e, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001000-0x4)=0x5, 0x4) 2018/02/01 02:17:05 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000015000-0xc)='/dev/amidi#\x00', 0xfffffffeffffffff, 0x20000) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000017000-0x3a)=""/58, &(0x7f000001a000)=0x3a) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000024000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x3f8, 0x1c0, 0x1c0, 0x2b0, 0x1c0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000009000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1c0}}, [{{@ipv6={@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}, [0xffffffff, 0xff000000, 0xffffffff, 0xff], [0xffffffff, 0xffffffff, 0x0, 0x0], @generic="4c644bb3bc81d859d5cb6837b37b914b", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfffffffff7e76153, 0x1, 0x4}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@empty=0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x15, 0x26, 0x9}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@rand_addr=0x2a86, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x37, 0x40, 0x0}}}, {{@ipv6={@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}, [0x0, 0x0, 0xff, 0xff], [0xff000000, 0x0, 0x0, 0x0], @common='rose0\x00', @common='teql0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x1, 0x10}, 0x0, 0x100, 0x148, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@generic="f5b8b639576f0f4ba272879f72676ce8", {0x10, 0x4a08, 0xffff, 0x400, 0x8, 0x3f, 0x8, 0x78, 0x0}, 0x7}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@empty=0x0, @ipv4=@dev={0xac, 0x14, 0x0, 0xe}, 0x22, 0xf, 0x7}}}]}}, 0x458) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000025000)={0x2, 0x5, 0x3b7, 0x1, "aa46435a344fef2a7ad8c2d6411a715598bc91755dd79400ca903e891d132d66dea5678087b89d31ab00c1c6", 0x80}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000026000)={0x2, 0x4, 0x1, 0x4, 0xce0, 0x7f, 0x13f11c73, 0xfffffffffffffff8, 0x10000, 0x9, 0x3, 0x0}) 2018/02/01 02:17:05 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @generic="a121d278a874f83b2d2599ca920541fe"}}, 0x3ab) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000009000-0x4)=0x0) recvfrom$llc(r0, &(0x7f0000007000-0xe1)=""/225, 0xe1, 0x40002000, &(0x7f0000001000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) [ 38.607738] binder_alloc: 5325: binder_alloc_buf, no vma [ 38.607832] binder: 5325:5341 transaction failed 29189/-3, size 0-0 line 2903 [ 38.609737] binder_alloc: 5325: binder_alloc_buf, no vma [ 38.609760] binder: 5325:5330 transaction failed 29189/-3, size 0-286 line 2903 [ 38.623281] binder: BINDER_SET_CONTEXT_MGR already set [ 38.623298] binder: 5325:5341 ioctl 40046207 0 returned -16 2018/02/01 02:17:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000f94000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @fr=&(0x7f000033c000-0x18)={0x40, 0x8d, 0x1f, 0xffffffffffffffff, 0x6, 0x8, 0x0}}}) 2018/02/01 02:17:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00006c1000-0x1001)="", 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d93000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) bind$inet6(r2, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = syz_open_dev$vcsn(&(0x7f0000622000-0xa)='/dev/vcs#\x00', 0xee, 0x105001) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000746000)=0x0, &(0x7f0000fcd000)=0x4) 2018/02/01 02:17:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000000000)=0x8) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x1c000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x401, {{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/02/01 02:17:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000000e000-0xc)="d2", 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000cbf000)=0x9e71) writev(r0, &(0x7f0000010000-0x50)=[{&(0x7f0000015000-0x401)="8e", 0x1}], 0x1) r1 = open(&(0x7f000018b000-0x8)='./file0\x00', 0x2000, 0x40) poll(&(0x7f0000b62000)=[{r1, 0x419, 0x0}], 0x1, 0x8) 2018/02/01 02:17:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ed2000)='/dev/ptmx\x00', 0x84, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) ioctl$VT_RELDISP(r0, 0x5605) 2018/02/01 02:17:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) unshare(0x24000200) unshare(0x20020000) mkdir(&(0x7f0000c58000)='./file0\x00', 0x0) pivot_root(&(0x7f0000cf8000)='./file0\x00', &(0x7f000061e000-0x8)='./file0\x00') 2018/02/01 02:17:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f000001d000-0x10)={0x200000000, 0x0}) timer_create(0x0, &(0x7f0000b98000)={0x0, 0x0, 0x2, @thr={&(0x7f0000233000-0x46)="062bbb299aa5922a520273e142a064c904cd7f7a52f13b42b90b000000000000dc5cf929fb69313cac85ac7b419cb334b4d809aacbb6361b64834bbcefd0d2544d5c94433200", &(0x7f0000611000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee3000)=0x0) 2018/02/01 02:17:05 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000011000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x18}, 0x10) syz_emit_ethernet(0x36, &(0x7f000000e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x7, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0x3, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000007000-0xc)={0x0, 0x1, [0x0]}) [ 38.625202] IPVS: ftp: loaded support on port[0] = 21 [ 38.632196] binder_alloc: 5325: binder_alloc_buf, no vma [ 38.632223] binder: 5325:5346 transaction failed 29189/-3, size 0-0 line 2903 [ 38.633480] binder_alloc: 5325: binder_alloc_buf, no vma [ 38.633506] binder: 5325:5346 transaction failed 29189/-3, size 0-286 line 2903 [ 38.668338] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.668552] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.669168] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.679323] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.723080] openvswitch: netlink: Flow key attr not present in new flow. [ 38.736396] openvswitch: netlink: Flow key attr not present in new flow. [ 38.886502] audit: type=1400 audit(1517451425.024:20): avc: denied { set_context_mgr } for pid=5325 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 38.911958] audit: type=1400 audit(1517451425.051:21): avc: denied { call } for pid=5325 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 38.935857] audit: type=1400 audit(1517451425.143:22): avc: denied { create } for pid=5368 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 38.959976] audit: type=1400 audit(1517451425.159:23): avc: denied { create } for pid=5372 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/01 02:17:05 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000f000)={0xffffffffffffff9c}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000018000-0x548)=@filter={'filter\x00', 0xe, 0x4, 0x4e8, 0xffffffff, 0xd0, 0x300, 0x3e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000018000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x300}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x208, 0x230, 0x0, {0x0, 0x0}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x40, 0x0}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x5, 0xc000000000000000, 0xff, 0x7, 0x30, 0x7, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}], 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "9f5106b375e4778852ab5c1f924068d8430d168d11ed7fef83d43118cf66"}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd0, 0x100, 0x0, {0x0, 0x0}, [@common=@eui64={0x28, 'eui64\x00', 0x0, 0x0}]}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0x69, 0x5, 0x2}, {0x3, 0x3, 0x100}, 0x6, 0x435}}}]}}, 0x548) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000015000-0xa0)={0x0, @in6={{0xa, 0x3, 0x480000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x5, 0x0, 0x8, 0x1}, &(0x7f0000017000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000010000)={r1, 0x91}, 0x6) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000001a000-0x10)="3b12970b231d3a9ecff8c2afc7e76ca0", 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000019000-0x4)=0x0) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000013000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x0, 0x4, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r3, 0x0) 2018/02/01 02:17:05 executing program 2: prlimit64(0x0, 0x9, 0x0, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000510000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x121000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000511000)={0x9, 0x14, [0xfff, 0xfffffffffffffffd, 0xf2, 0x10000, 0x7f]}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000511000)='/dev/dsp\x00', 0x307a82, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000511000)=0x400000000000000, 0x4) 2018/02/01 02:17:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xff, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000+0x3fc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x20000, 0x0) 2018/02/01 02:17:05 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xfeaf, 0x10f, 0x1, ""}], 0x10, 0x0}, 0x0) syz_open_dev$random(&(0x7f0000feb000-0xc)='/dev/random\x00', 0x0, 0x80) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 2018/02/01 02:17:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bb9000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d7a000)={0x0, 0x80000, 0xffffffffffffffff}) r3 = syz_open_dev$adsp(&(0x7f000036e000)='/dev/adsp#\x00', 0x3, 0x2002) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000033000-0xc)={r2, 0x80000, r3}) sendto$inet(r0, &(0x7f0000e27000-0x6a)="6aba", 0x2, 0x4044810, &(0x7f0000908000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:17:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x8, &(0x7f0000879000-0x4)=0x0, &(0x7f0000343000-0x4)=0x4) rt_sigprocmask(0x0, &(0x7f00000f6000-0x8)={0x0}, 0x0, 0x8) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000abc000)='/dev/rfkill\x00', 0x10800, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x74) r1 = syz_open_dev$loop(&(0x7f0000b50000-0xb)='/dev/loop#\x00', 0x806, 0x0) fdatasync(r1) creat(&(0x7f00002f1000)='./file0\x00', 0x104) 2018/02/01 02:17:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d95000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000fd3000-0x2a)="a9cf463f2d46794823a772786c4d30fc5c327f54acd1b1720b1a1bb9774ee79a822ff02e986d6a0b267d", 0x2a) mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000d90000)=0x0, 0x1, 0x2) 2018/02/01 02:17:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="", 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00003fc000-0xb)='/dev/vcsa#\x00', 0xffff, 0x200080) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f00003ce000)={0x6, 0xffffffffffff7fff}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = memfd_create(&(0x7f000040a000)='+\x00', 0x2) bind$vsock_dgram(r4, &(0x7f0000abd000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80000) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x20) r6 = dup3(r5, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8) getgid() ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 38.983846] audit: type=1400 audit(1517451425.163:24): avc: denied { write } for pid=5372 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 39.008427] audit: type=1400 audit(1517451425.355:25): avc: denied { dac_read_search } for pid=4180 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 02:17:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000301000-0x11)='net/softnet_stat\x00') preadv(r0, &(0x7f0000af6000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009c3000)={0x0, @in6={{0xa, 0x2, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc8000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000199000-0x6)={r1, 0x7ff}, &(0x7f0000cf1000-0x4)=0x6) 2018/02/01 02:17:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000012000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1e, &(0x7f0000012000)="dc4eac4394002a3e834eb297fa07d81ff2ded96ca1e770a0f62f87d3c5cb"}) 2018/02/01 02:17:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008be000-0x9)='/dev/ppp\x00', 0xfffb, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed9000-0x90)=[{&(0x7f00007d8000-0xbf)='k', 0x1}], 0x1, 0x0) connect$llc(r0, &(0x7f00005cd000-0x1)={0x1a, 0xc, 0x4, 0xfffffffffffffff9, 0xffff, 0xcf4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000055e000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) 2018/02/01 02:17:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000449000-0x8)='./file0\x00', 0x0, 0x100) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00004be000)=0x20, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000f26000-0xd)='/dev/usbmon#\x00', 0x8, 0x40000) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000a56000+0x8c3)=0xf000) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) getsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000fce000-0x4)=0x0, &(0x7f00009ad000-0x4)=0x4) r2 = socket(0xa, 0x1, 0x0) setns(r1, 0x8000000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, []}) ioctl(r2, 0x8936, &(0x7f0000131000)="") [ 39.060935] audit: type=1400 audit(1517451425.485:26): avc: denied { net_raw } for pid=5410 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 02:17:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x10001, 0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dea000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r1, &(0x7f0000cf4000)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) poll(&(0x7f000000c000-0x1b)=[{r1, 0x0, 0x0}], 0x1, 0x8001) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000018000)=0x5) ioctl$TCSETA(r0, 0x5402, &(0x7f000050f000-0x14)={0xfffffffffffffffc, 0xff, 0x0, 0x0, 0x57a8349d, 0x0, 0x0, 0x0, 0x0, 0x1}) 2018/02/01 02:17:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) clock_gettime(0x0, &(0x7f0000e29000)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, r0/1000+30000}) [ 39.125308] mmap: syz-executor4 (5430) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/01 02:17:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x0, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006f2000)={0xffffffffffffffff, 0x0, 0x1, 0x3067, &(0x7f0000630000-0xc)=[0x0], 0x1}, 0x20) openat$audio(0xffffffffffffff9c, &(0x7f000041d000-0xb)='/dev/audio\x00', 0x115883, 0x0) clock_getres(0x5, &(0x7f0000bd5000+0x2a)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00005bc000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000418000-0xc)={0x7, 0xffffffffffffffff, 0x0}) memfd_create(&(0x7f00004b7000-0x40)="7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000060f000)={0x3, 0xaf5, 0x4, 0x9, 0x956, 0x7e27, 0x3ff, 0x6, 0x0}, &(0x7f0000e1a000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000084d000)={r4, 0x8001, 0x30}, &(0x7f0000bb2000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000509000)='/dev/rfkill\x00', 0x200, 0x0) connect$rds(r1, &(0x7f00004bb000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ee2000-0xc)={0x0, 0x0}) dup3(r2, r0, 0x0) 2018/02/01 02:17:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$midi(&(0x7f000056c000-0xb)='/dev/midi#\x00', 0xc9, 0x4001) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000a11000)='tls\x00', 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a06000-0x38)={&(0x7f0000af8000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ee3000-0x60)=[{&(0x7f0000389000-0x1b)="185375", 0x3}, {&(0x7f0000b6c000)="629332c502a51b5bc0bb0fe508ced62766a2fed220e790b1c7425d6570c34f7c5e856d5ceff5dbd57401e587dcf12686d3c42d9c21b48708995fee4b85a7fddf27e7d3c2a717b0533f720a4b58daa024d0124c170add226110d08203a4652596d25aee4896e744c82dc8596a0daef566da632ecfc7d4d6565d70a16cfbd304295686422c7f2ad273508abcb295e7c3c1cc25436eef9b", 0x96}], 0x2, &(0x7f0000ce0000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x17f4d95d) 2018/02/01 02:17:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") statx(r0, &(0x7f00001f8000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00001f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execve(&(0x7f0000191000-0x8)='./file0\x00', &(0x7f0000304000-0x20)=[&(0x7f00005a3000-0x14)=',vboxnet1cgroup){lo\x00', &(0x7f00000f8000)='ramfs\x00', &(0x7f000033e000-0x4)='\':4\x00', &(0x7f00006b0000)='em0\x00'], &(0x7f0000bf2000)=[&(0x7f000095d000)='proc\x00', &(0x7f0000862000-0x5)='proc\x00', &(0x7f000071e000)='ramfs\x00', &(0x7f0000b77000-0x5)='proc\x00']) 2018/02/01 02:17:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x6, 0x0) recvmsg(r1, &(0x7f0000f8b000)={&(0x7f0000422000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ea7000-0x70)=[], 0x0, &(0x7f0000fc1000)=""/86, 0x56, 0x0}, 0x0) recvfrom(r1, &(0x7f0000f00000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00003b9000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) recvmsg(r0, &(0x7f0000c14000-0x38)={0x0, 0x0, &(0x7f0000284000-0x80)=[{&(0x7f0000f8f000-0xf)=""/15, 0xf}, {&(0x7f0000a9f000)=""/255, 0xff}, {&(0x7f000080a000-0x75)=""/117, 0x75}, {&(0x7f0000a2d000)=""/206, 0xce}, {&(0x7f00005fe000-0x79)=""/121, 0x79}, {&(0x7f000068b000-0x96)=""/150, 0x96}, {&(0x7f00008a7000-0x1000)=""/4096, 0x1000}, {&(0x7f00004e0000-0xbd)=""/189, 0xbd}], 0x8, &(0x7f00005e6000)=""/187, 0xbb, 0x800}, 0x20) write(r1, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) recvfrom$ax25(r1, &(0x7f00000bd000)=""/150, 0x96, 0x0, &(0x7f000040d000)={0x3, {"15ea9526d5b6cb"}, 0x0}, 0x10) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000585000-0x8)=0x0) 2018/02/01 02:17:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) connect$pptp(r0, &(0x7f0000867000)={0x18, 0x2, {0x3, @rand_addr=0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000c2b000)="6664001f66d0") getdents64(r1, &(0x7f0000e23000-0xfd)=""/253, 0xfd) execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00003ad000)=[], 0x0) 2018/02/01 02:17:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3e000-0x38)={&(0x7f0000530000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a51000-0x10)={&(0x7f0000e93000)={0x24, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0x400000000c, [@typed={0xc, 0x0, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000024a000)='/dev/vcs#\x00', 0x1, 0x10080) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000290000)=0x0) ioctl$TIOCSBRK(r1, 0x5427) fcntl$setown(r0, 0x8, r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000381000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008af000-0x4)=0x0) kcmp(r2, r3, 0x7, r0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000bae000-0x18)={0x0, 0x7fff, 0x0, 0x2, 0x4}, &(0x7f0000223000-0x4)=0x18) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00007ad000-0x138)={{0x6006, 0x1, 0xb, 0x4, 0x3, 0x7, 0xfffffffffffffffe, 0x200, 0x30e2, 0x6, 0x7, 0xffffffffffffffff, 0x0}, {0x2004, 0x2000, 0x1f, 0xfff, 0x2, 0x40, 0xfff, 0x9, 0x2, 0x40, 0x4, 0xc26, 0x0}, {0x7000, 0xf000, 0x0, 0x0, 0x7, 0x9, 0x4dce, 0x7, 0x7fff, 0x61, 0xffff, 0x1400000000, 0x0}, {0x2, 0x10002, 0x4, 0x6, 0x7, 0x100, 0x6, 0x2, 0x9, 0x836, 0x8, 0x8b, 0x0}, {0x6001, 0x100000, 0xe, 0x6, 0x0, 0x1f, 0x200, 0x5, 0x100000001, 0x8, 0x7, 0x5739, 0x0}, {0x2, 0x103000, 0x0, 0x401, 0x8, 0x6, 0x101, 0xffffffffffff84f1, 0x2, 0x6008, 0x2, 0x101, 0x0}, {0x6001, 0x10000, 0xd, 0x401, 0x6, 0x8, 0x1000, 0x0, 0x20, 0x7, 0x4, 0x6, 0x0}, {0x2, 0x15000, 0xd, 0x1, 0xc5, 0x20, 0x1, 0x9, 0xa0000, 0x1ff, 0x5, 0x6, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2, 0x0, [0x0, 0x0, 0x0]}, 0xa0000000, 0x0, 0xf004, 0x40048, 0x6, 0x4000, 0x12001, [0x278e, 0x4, 0x7ff, 0x800]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000+0x57b)={r4, 0x2}, 0x8) 2018/02/01 02:17:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00002b5000-0x60)={0x0, 0x1f, 0x0, @thr={&(0x7f0000685000)="580a6973cfc975b6b108fcb13b985edac039f28af7ace820cf243fdb749a85040af1ea1e1c15b5506f502426845d3d0ead6717852a9cdc8591f201c3a3c5b9f7886bf9ff8d94282b57e7d976c91f3867dcec640bafa9fc6df1b5d714225c04d9bd83128a1f7ece31", &(0x7f00003e5000+0x7)="8da4f364ff3b58a8709318dddc651d8cf7e0434490cf56ade7aaebb0ab5785b3898717f92dd7206aa18fd1b9f6529399328e6de7bca2f703dbdc212a352f95871c8f54354ac8d63c3036e72df63185d3d5670ab316170855be"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000087a000)=0x0) timer_settime(r0, 0x1, &(0x7f000083b000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f000029c000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000696000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000371000)=@file={0x0, ""/85}, &(0x7f0000cbe000-0x4)=0x57, 0x800) r3 = accept(r2, &(0x7f00002a1000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b07000)=0xfffffffffffffdb4) getsockopt$inet6_dccp_int(r3, 0x21, 0x5, &(0x7f0000bbf000-0x4)=0x0, &(0x7f000016c000)=0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000097000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f000017f000)=0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000a2f000-0x28)={0x0, 0x0, &(0x7f000096f000-0xb1)=""/177, &(0x7f00007cb000)=""/81, &(0x7f0000ee5000-0x4e)=""/78, 0x0}) 2018/02/01 02:17:05 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000037c000)=0x0, 0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d26000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) [ 39.314803] netlink: 'syz-executor0': attribute type 12 has an invalid length. 2018/02/01 02:17:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x2) delete_module(&(0x7f0000a73000)='vboxnet0\x00', 0x200) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000e66000-0x8)=0x5) recvfrom$ipx(r1, &(0x7f0000f64000-0xe1)=""/225, 0xfffffffffffffe04, 0x40, &(0x7f000032b000)={0x4, 0x0, 0xfffffffffffffffd, "993c67523a3c", 0x0, 0x0}, 0x10) 2018/02/01 02:17:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007dc000)={0xffffffffffffffff}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000db0000)=0x1, 0x2) r1 = syz_open_dev$admmidi(&(0x7f00006be000)='/dev/admmidi#\x00', 0x7ff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000096c000-0x4)=0x0, &(0x7f00009d6000)=0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00007a3000)=0x4000000) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000feb000)={@common='teql0\x00', @ifru_flags=0x0}) 2018/02/01 02:17:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000025a000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f00004c7000)={0x0}, 0x8) r3 = fcntl$getown(r0, 0x9) fcntl$setownex(r2, 0xf, &(0x7f0000129000)={0x2, r3}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a06000)='/dev/cuse\x00', 0x0, 0x0) write$tun(r4, &(0x7f0000643000-0x1ac)=@pi={0x0, 0x6001, @ipv6={0xff, 0x6, "38c32c", 0x171, 0x2b, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x80000000}]}, @fragment={0x0, 0x0, 0x2b6518e5, 0x4, 0x0, 0x4, 0x2}, @fragment={0x0, 0x0, 0x6, 0x3, 0x0, 0x62, 0x0}, @hopopts={0x89, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}, @enc_lim={0x4, 0x1, 0x200}, @enc_lim={0x4, 0x1, 0x5a1}, @calipso={0x7, 0x38, {0x3f, 0xc, 0x3, 0x100000000, [0x3, 0xff, 0x0, 0x6, 0x1, 0x75]}}, @jumbo={0xc2, 0x4, 0x7}]}, @fragment={0x3f, 0x0, 0xfdbc, 0x4, 0x0, 0x2, 0x1}, @fragment={0x0, 0x0, 0x9, 0x9eb4, 0x0, 0x4, 0x1}, @fragment={0x0, 0x0, 0x0, 0x200, 0x0, 0x200, 0x0}], @udp={0x0, 0x3, 0xd6, 0x0, "076d145f0508d9011f2dc1362a01d8fde044cc505ec4c739bbbed269e76bac06c678fbe8d72f90c43e3282a440735df157934cac24ff2bb49a3c721c1cc417bac4088afd26aa00f30bda0e5b7f8c143127e68b81af1b5055aae3939bbbdee11228c352f75a08064cdbe18ce4af2c34ea9f8b62c465e3616b29380d95107d0e641ca2094ad560c2db7c60e2505a0598b746dc57a0b9041ca09d702bd5d86091eb60dd3d8de5bfc17794a284d90c2fdc0bc17255ca50f1391209068032648c3fae53047fdd092aa2d9524d2b9ef90b"}}}}, 0x19d) rt_tgsigqueueinfo(r1, r3, 0x3a, &(0x7f00001f8000)={0x2f, 0x3, 0x3, 0xac6}) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/02/01 02:17:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000da1000+0x1ce)=""/33, 0x21) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000061000-0xb)='/dev/adsp#\x00', 0x0, 0x0) 2018/02/01 02:17:05 executing program 5: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000375000)={0xffffffffffffffff}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000fcd000)=@generic="46837987a437a20f4e8d6c38fd92847e") getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000968000-0x4)=0x0, &(0x7f0000da4000-0x4)=0x4) r1 = socket$inet6(0xa, 0xb, 0x1000000000000008) sendto$inet6(r1, &(0x7f0000fc4000-0x50)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) sendto$inet6(r1, &(0x7f0000a72000-0x4c)="b3a1649817589941b3c6715d0faaae61e396113ecbe97751e979ad6b58a00c5bd2f4ec9d3135190b2652e9671071f11b29a10dbb9640a978d1cbf933d5ec6dc17970ff3911e55bde5de5c990", 0xffffffffffffffec, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xffffffffffffffcb) openat$sequencer(0xffffffffffffff9c, &(0x7f00004b5000)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000e4d000)=@common='sit0\x00') getsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000fcd000)=0x0, &(0x7f0000cfd000-0x4)=0x4) 2018/02/01 02:17:05 executing program 3: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) munlock(&(0x7f000078a000/0x1000)=nil, 0x1000) mincore(&(0x7f0000357000/0x400000)=nil, 0x400000, &(0x7f00009d7000)=""/160) 2018/02/01 02:17:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000061c000)='setgroups\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000870000-0x8f)='R', 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000b6f000-0x8c)={0x3, 0xc31, 0x3, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 39.432170] netlink: 'syz-executor0': attribute type 12 has an invalid length. 2018/02/01 02:17:06 executing program 6: unshare(0x8000000) shmget(0x3, 0x4000, 0x0, &(0x7f0000ab5000/0x4000)=nil) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f000029a000/0x3000)=nil) unshare(0xc000000) 2018/02/01 02:17:06 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f000036d000)='/dev/admmidi#\x00', 0x4, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000040a000-0x10)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f00002a6000-0x10)={0x0, r1+30000000}, &(0x7f0000443000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00009de000-0x5c)={0x2f, 0x0, {0x1, 0x3, 0x54, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000cc2000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000665000-0x18)={0x0, 0x38, 0x7, &(0x7f00005b7000-0x8)=0x0}) tkill(r2, 0x1000000000016) 2018/02/01 02:17:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000025b000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00005f2000-0x4)=0xc0) r1 = socket$nl_route(0x10, 0x3, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001bb000)='/selinux/enforce\x00', 0x105000, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000807000)={0x2, r0, 0x1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000060c000-0x8)={0x0, 0xfffffffffffffffd, 0xb1}, &(0x7f0000344000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00004c5000-0x6)={r2, 0x80}, 0x6) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x10, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000060b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000022c000)=0x0) sched_rr_get_interval(r1, &(0x7f000096a000)={0x0, 0x0}) r2 = gettid() r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000d32000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000874000)=0x10) r4 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000f5a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00008d5000-0x4)=0x60, 0x800) open_by_handle_at(r4, &(0x7f000052f000)={0x1008, 0xfffffffffffffff8, "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"}, 0x40000) stat(&(0x7f0000544000)='./file0\x00', &(0x7f00009c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f0000137000)="86bc128e62d9ef9bb3850a3922f523c50760e25072b7d951bcb2e6ce8a28c0108af7b39cf75c331753c49a3f0dff627374d53728c47d71ffa9339df61b27e81263ab68c0674b5627ce546ec36b8b883c272d82347ec7d09122bc49286fa88c2a97879c2a58783c81132220d3631ecd7db9664a022403c6d6786eeff6660d7f61ad15fc042e15f4f7149a62e090dd332ef93fb57477cea1908121b7a721b83984bf918b05df300e02a0243037eeb2c714b1622e6e9c751cf9659f4354e5424179989b17d7e17bacee4a69ddd1ee54e67c903ce07afacbe227fcd1ced46ec43aad63daaefbb42df7360be4cddfb54f2c0cbab745ab2af4b52dedefba58d5abc3fa4ac320c3ea9726471d2c814c1e15032f63f26472acf5de625ddbd189c6942f6e5a781d3bb8d05436266593f74510ecad7de9deef6ad2e8efba39db7c14207fe9d84836ecb49cac90aa68ba5e70b41f24bd2a6fd10b2c3a1dcbb57f7df554290c5b4fc06c189bf6c29ac83b995d6f99a3e2e2e0334860bbd555b2901325895151786445b1e72f7070adab9f158592132352dfbf1584b40d6430b45298bd73ffdc2315ee00719d95ff96896e298b2d3341d3ce5bd77f684dd1f7de0a66457ce0fbb8b8cd8dcd4b9ffa67e31159386235fde0c02f43a8684bc0c5ab35d0f555d7f0dc719a95e0117d3de898d887cac25466e8573a3cc65cf5c18fd61f76171f56ca187c6d82c6f9023d7382b1ef4dd1ffee88b81be5b7c94d75e133f2471b63d00780d0a41d02a12e49db19a37454f7445675e033001b16e504dca7b290c183be02a00be257670acaef265fb22098f28fbb3a06ffa1daee9c6fea57853feb7dcba5e1d0b9d2abfac7eea2d6eea1731919306c3da03223f1ecb3758096c6c21d7f239a967fd7907c780e9aeff19d1287fdc626af8d092e582e19a34aa1ba3c6da577cebba02761dbdcdcb99f78bd2445b02709a5496cc8412eb8bbdfb1ddd21758cbc870f8b34fbce961f317b26d8513fa9a6102baf2909322186856da7867b8c3e313ddc55e599d5f5f5b278cc6ad2883d13091e5116481a1ff5e9f40f93f044613f8745c196cd55f95e6c00d0e29de34072c47ea0af7e2f267ddb7d797318f4a9889a08ffc6064b797debf04e19c02df6043604a9fe8e4c92a1baaed11398ea5a73123dce82d124cf1e8aa8767dfee9079bae5b70c4b1c37b7dee1b888cc5cedd97f5bc9ea380035ba9c6ca4a455eeac2e97464265c78a5c25c97360b536a38774a989785803772813180877dbd6aecbfd0d7985e9aa786c3347766b06bd9170d60f5c9c42a6dbe9d9815ea8126e5b9263a23d8cab539bf9a791381d6e124d510c76ca116108be04c881f7790e4c6bbb3bada8a441130a923f13832ad7f6d66472ffa7b4a2210004cfc3076b5f0b7bdb16c2d3f24a1266029014adc04939ad04a6e61e9157affa813788cdc9cc2773451ae1534bdc82baa65674f026538a0ad9ecc0fad5b85697dc594bee110ff9678d2b59b9e43865ab257c43148ff93673f2bbd1def62ab06622b1c3f332b8d48df58dff6b60a24422d4dcc708209e8736b8a9f528687d054d5aab3a90d10559cc4a75919a4081b3867516ed8fb3bf0725f62cfe3c634507f5d3383e6ce8b4ac7af9fd54dd89936fe87b05bbca99385f95b16b09efd0ecf374689393fa9604f84d4dabdc0efd7630424bd430079e938f3a0174335b1037a61b8a9b7e7fda91872c7ebe4916fd3553f471794817be3b2ccc8f55d12c8035bd8c192c2e05203c5ef49c8a228db0e3fb501aa71965c2a8cdb0f2aad163fa5325ee42bb2f8c6be58eead40e4c2f8b5999deb33c173aaa9be4803e0e8bd9069a986b1b996e265eab6685a43bef7bec664b78af44b0256679c7bc4aa0081e173dd5c40b80a4cfda3d22ba44224cb7f05bac5265815103ed71bc1aa1ed015c85cc77a4b8bb9dd516497dbb3ee5f1df335f60f7b5386311270294a465d4162197a1e56a1e54d6f27050c2e7863a8d49db4c29d120efe32c7e214351222a2030c5b7a6bcda64af43327927f00e6c50c0fb1b092b2c47744b826360e527cc06a6f8367766fce840d4acf3823c6898ba76c1d7c10340530fde3410340fa02747c26f00ac7c088a82c0f395eaf7c99ccf57162bad2abf60a29a0bdececfcaace7becf56bee5299c06c2783104601494e85d0f4def1e96d3f44cfa7d32e0f64bd95e9193189da734349149f7079fbbecb72f1b1aa52aab2e1d99fd5582caf7a4e2a31d0e665048724c1c8471f4a3d30d73fb682aa3d7551f2d651913ea27602a41de0e9f562d8aed4e1bcf15e5013582404c3807871dfb2cacc428a15357a7fedfc69889f63d5100267420206a22cfbe8efa59fc4d0ae7616865eca7c3b4a2571884748cb24c83e3e315e452af38de219580d30ad97b99a16ccfe2b9afdf990394b83e006963d766d74550db30ab5bb8674728abbdec7dea77f494b319786867d41dbbc9cd953c7fc0f892e18b2e0cf504d155dee92881c3541bf9532a9b62d28b9f440a9f16bd525b399e032c1c7ba7bae535ff990ab959a3a456076b05d447f0f895b56879ba1553cfde82a9b19e3f61d693e5888a17ef4cf2cd75c496f58c193864d8a6be56d9343ed55c491f5519319386185e81f762d80fc45222e64ea4716d4f8e19e69384ac984aa8febf36ac5acd37a87e0a6aa128f9b6b3952410c05c47e7d173a2b769520a708e26f892977acc2ce302a68101258deee8ddb5c2d8dca5382ec1598b8b3142a30e6107d7ef0f08e021de17cdd5e6d087a06d5026e07d1a4d4aae9236367783195f74edc48ae3c7189ff81e9c3a77fe48e57f958071dafee80e16db4153dce844569b9fb2f6b1b06ae59aed841fab3f19d633ad582d26ca89fc9bc38c3007879420433807b39387bb4d35cb5d319ddd9dffe853e9814eb21cac6695f2f92e4f97d844d49e8fbeb1d056b8a9cdc9f388df12914ad9e601d1d73f6190149ab04088b76d8d33c4e42f631203651ff9733f1da42c13cb3cd801ea45fe881dfe255041c9b2367a370280bb3eacb0ba87d1a6167d88f40a0f0aeb615045253e9f3371f1bd535010c7f078618cfc1ed1d402505ff2581e9d753a97db93334b19ce1daaffe28cb0c336d445cfdc061678b9f14a568d36c23219cd1ea8374e69051cf0b6e56da2a3d3672cb621d467a9bee3faa0246cb61ceca3517b510fdc4a1ec2af981fb2084f530e6c34fb3619fd3da9b8c890070b3df7ca7b253d1c311ed067358f92c90e12cfeeaefad563783465f900e94044ffdd3c9c6bd28824b10d323576eeb9cdaa440c50c8765ed999e37f6aeec203b150ac3c73ad797b9decf5288ec186696b419e40deb857b0c068e25469b5a993b253cf60bf64283a0229c0b77a32114249c0a7bb86220d01834fb7e2c1a27b58adce877e6b30973524b867c50d56af29c02e27346ce69ed0e9da5d158b9200e7b55448dd2a005550074b53f70513d8aca812ae37ce09c1b03a142baef1dee2fc21c8db5434a423d3e9c2999b25523cf3554d6d6f8ce605c62641b90b2d15a66a7b91b26430ae138894771f1311ed6a2e4b6549b366707d5f54b55e4b44509d81fc67ca2830b3a462bd8fa4896eec5bd7f20fe32d06d35b461c34fff3b738bd30001935f24c09fb4484f5ae6add7c1948b432c4681f63847280424d47a934bed339622ab6e74fb18474b5da365c5332199e5002a3ed24175e168a7015d3cddb5c9d189acb67a841544b84f4135bf04acad7eb5a83f4461f756fce87f25458cf102b9da92909393fba671942b110103a539c826d163c1d00eeeecd8630b99536c2ba0a080e363dbddd3179eff7c5cb1ab85443880cc15a6368546c6a4c6a44307cd9bcdeeb10d0f307aec2322ad34120abaf58431257b4606280997c206ccb68b97c49577c7a7847550c4b80583e9f0764bdcba27a54a810a084b349f415614c5d876902beeefd4b11939fcf2d69ee4f800eac2a01fc75838069d3085e7bb943e90eb442fcfa247b939585391ce36e1e2ad2a3ed9c1f032bd0ac2eb491657da186ffd11e68b99bb5944eca6110f7425371db88b638221b4be89e72f284ef24e33a24dc47cd1e13623390345bd84a635fa46bafe78879617ea4cc7feaee1344308fcab527f6eec7cf44277c00bc6942129cbb70a9faf27f9718534a99ac9fd314eba349bee0c3b6989ddae3f614f23fffa103594be6c68eed7d4514ce58ad6f5fcc0b24a34770e99466911524e57e7c877a3d8177640d1dd1775666a4f3cd4e99ce7a36d7af42efea841ae75f8a771cf528e8a37dc4621849312f69610bea3f86bcb905a8cd7aaaf917ebd7aa4e07ee0ef57035a1d1c7afae8626bf4dc00b4beb7148e9015fa61f496c43026f2db0b7ad98377b23cfe3ffeba2d44e9067328ad899bc85071d4b328bc048cb41c57fcfacedeb488484d836fa0949ac16a56195c44fd9a6b1e7ecc77d087743fb61714bfcd54a07094ea07a5a7e688f27131008935fbea0a2349275a5029a7beac76b2c8de5c18e1d475a73394f8674c4aaf028164bffe626904aa3040bce2e80f5ffd2edb33ca6ecac05da14ae284bf9c9e1ce9c9cba9d24b28e07e238023a272948f83a37b866a7988e8f5f04341807783d4e8db317e7aa809d4cd738909917b50407a13550e74d13cc43ddd852a018181faedfaf33f0b1b4011ff67aaa1e6126d704f7daff41126a27de124d8456231593386ae7b14e20b1a1bbb65c4858e920022cf69bca8cfb59130681c906bf23dbf9197129e28ff79e472b55f7ee54a7cf0639ee96655e005cc65bd30f7391bf5727cb2d3357ed06728224488ea919da7f94b015d2fc04a8ad5d6f47e7db80a1761ab4340a898c0403731c0df004a1ab0b812f336603ac3dc138bd4652304e0d4f440db28cb7dff6d6e31007881ae885bcec4499f2d4b61e48ab958ba37dc0b26f1ae20d118f84730bc0670ea4e38423442c4172074ca2269e140cacafb8ec293a6d798704ece05d965f5dd4868134d571bb4feb4924c1e19c0035652b822a45b78818f3457e0fc810ca64e0b8bc48b40a571e4fe3087fd77842ef9d3c8f79770f9637d103fea3898253bc44a463a83ba2921bb2a86928b32ecf72320dc2ed4cb66e9bfa70d2a13b3e48fd8b9cb165499af8ee425acd5f535ab6905c85604f60910e8df5a79c0d2c7a07c072bfe71edfc74535c19d69f8bfce2230aa6e4df7d9e6cb7f225ebbfe634ecda6dc8ae94aae512ec84d6c85ad5be7035ebfe23f9509dd9559c8efec0bc988f4c37e8e1d71138c1ff1fa9ed43b64cf0dde1a5134318de651b0947299859e0a0f299d03e6792123ba16b8571998d214851be676340b97344cc0a031a8eed7b814ba0f462aa2b49467fb5f48920a28b70999ad5afb46dec599d29beb2f4a522b4005403359021f458975cb30eb6bbccdebde130904b61196d8f3bb0a812d3165802428a076b6a2c007d06e8a69a63c1712b3c078bd6a2179f020cfca8f13a9517ba7aac3a6daa250be10d14b581fb5078125d6dd3dc97d6948d89e754b7f14557aac0b07a4c27637960667f5e9ae785358190ef7150a3373ffaf1d72ec8aaa6089d98df3c73717db12c21beceab75776554f70e34a0c26a86b9ff12ffb7d4ba3125956ad36e664101784f02d4eec6890e4c7d3f11fddc83a584c24518cdbaee6f3556cc36a0fb12197678390774133fb7a5710798487f03cd8ef2141e41e9c4631930bea18e01719637f26a3dde5af0f765a0c3f9438f1f9a11987162889e10bc8", 0x1000, 0x20000000, &(0x7f0000ae5000-0x1c)={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, 0x1c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000544000-0x4)=0x0) sendmsg$netlink(r0, &(0x7f0000476000)={&(0x7f0000f8d000)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f000028d000-0x50)=[{&(0x7f0000908000+0x30a)={0x380, 0x42, 0x2, 0x4, 0x3, "", [@generic="9d6ed15fd8f21262cf4d5ddfd40ec6c1fdcbbfbfd72dc6b2397fcae75e0545c60d736425b0439e260c58e8f055c08ae2889b222c4dc39379269be1b4750fea50eaa66e374a484982e71846500a77c52a847eac3fbbf779e60d5ab371c7d28773f77cbae2f85bfcc96b66203440a1da5f8ae220ed34b3ad9d19b4be5459362133976a522aee3d71abb69e271e76761eb1a10f17d067b9edb4a789915c8483e84416f9181a93335bf06cb9ff9d73489922e9a6f5832564795d3836da6662db7876f098341d8f07a825197d543be6e86b653f7ebf61d1eb6dc1a57f64d5e98381d18bf3a18362344f553e54fdade2742adf7286174648843d", @nested={0x168, 0x6f, [@typed={0xac, 0x91, @binary="df02bd4a4115282f44b9aa927c07e05ee88b8b0d72b438cc48207cc4fae2bc074f14ba0693120a0c68f26c375e4a81aaa260d8be0fa336b03c727022998c33f9824d19fcd4dd07e08e6f1273e452d75dcf111f84bb08204e2536d3e883c2d581d6a2e1b35a97ff37f22c9c83204d74a20ba8ecf2bb51275aaa2f0537141743e3a7d283153e41e68baf9e015b9d7e5f9604d6fadc9c247702d6a2a37e335887c5a014"}, @generic="26f57bafdb33aff47f5943d64c28", @generic="218a2c4d90c37b19aa4b3fe394a679dc8d3fae5d5265694078089458eb80efaa8f8bbe6cc5f09878b099acee6a1964f2a7f52037e81d7e63c6781c1ea42abe742c7a57cb", @typed={0x10, 0x6, @u64=0x0}, @generic="0f8234a09d620c52f7d79cd6537683a9cd0e857452a489f56c1a292ad60e8dbff0a73d21a1e011713e3998cda3350acc032783feacb7e6fe8dd9f59082a876780c23548253277ed394fd", @typed={0xc, 0x82, @u32=0x2}]}, @nested={0x110, 0x4d, [@typed={0xc, 0x95, @pid=r2}, @typed={0x8, 0x7f, @void=""}, @generic="cc32cf7a577453a86ec37f5daff8f759b7bdd4ffe4af1dd5f7e88343b6c5afa17c9c25611ad0b6bdcd1b898c8d0bf88c739b96878be0d8740bd7fd1b5b9f8e84782687291f640ebfe0fa2edc2fd8ffa57505c73ee42fb82debcefd1b0767967e0b779d22fec160f277597998220a0c1d30d7ae2f5e0bc2885493d889386363eb64b8c713646ab0a0bc44ceee915db68fbb745ca4faee20a552b8a74d1df19df33a623ddc5513d854943acf2bf3b6797378eeebb41d7791eff440fc7c769e8ef3e669190b53ba7b525140a3a6db9d907b8f6626ca8d1bf796a8b5ee2054f6078191df3f27c272f21f6413fd7c23909842beea4a94ba520f00"]}]}, 0x380}, {&(0x7f0000c4e000)={0x18c, 0x29, 0x400, 0x5, 0x1, "", [@generic="4172b107b1c618915c0b90a97b4472b392b106c43e8de76bcdd51a1394c1c000582d8169f6ec90b69f4c610fe29b6e26f62d86c3d204108ff84a90feab36716ae2d851790f3ec4170e451f1380d2298a4309246fde572f476c7c7b9e6b6d79e813c19901970396f68cd11fe7aa2140c0e6d425d9ba9dbc048758e37b39af1303f50b35ef96fd307fbfe8", @typed={0xc, 0x6a, @fd=r3}, @typed={0xc, 0x53, @fd=r4}, @typed={0xc, 0x31, @u32=0x2}, @typed={0xc, 0x2c, @u32=0x0}, @typed={0xc, 0x14, @u32=0x6}, @typed={0xc, 0x82, @u32=0x9f}, @generic="df389948ef7c1b0b33b01fefd6a7663ed86bd6c5f823669fc61ac41b277fbde96d13b0330f7d0f42844ed55f6d7ebe0f5caeff85d2457198a083def4618f48e916d8a3d91eefbf8315e7c429abab08cfd41f7181f5f6786840e5394da4227d014474be3e166c378ffd8a27b94245d63fb28a22422a40e70a9e492e924fbe641f20821add18741dbdd64771b5fe4dc574b91fe3f871ffb2d69a2c147044ae77f85f5beec0978212"]}, 0x18c}, {&(0x7f0000823000-0x350)={0x350, 0x23, 0x0, 0x7, 0x0, "", [@nested={0x194, 0x24, [@typed={0xc, 0x66, @uid=r5}, @typed={0x18, 0x2f, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}}, @typed={0x10, 0x85, @str="657468317bb000"}, @generic="9b20fef3499b32", @generic="0740a45cae38d6e36285253e03da6a29f8a7e17e47735573b2ccc590a8e012be2772d88d68a63a900eef82ab1047528de2d10dd9d28f1e", @typed={0x88, 0x7a, @binary="b6adb5ef89a2ffcfb49f8dc2ff76f8e231955abbc702aab39740fe6a3a0f5e4f0568b95bdeeb21ae91ecf7cf2d420c88a535d6eb01e862cbcb98883c4f1abe6ce32abfb4e243b304ce3488035d546d04afe1a3a7701db8737d8e7f83738e07a57b02416aac9de2f5c442474296d0b7724ec8bbca1e7a813e765140d06a3f"}, @typed={0x68, 0x8b, @binary="e78aa3bb58f0e4087f72fd55ec23596b5a7c8ee59f4e4b7b8e092146bc9af0f71bfd6c6a3f6fe2a8f0990516343eb37d76ed78bbb436ce45f0086a03fd904627f74531fd0f18ff049f9cf3827b72adb276d1edb2edff4308744ff0e2d5f695a6"}, @typed={0x10, 0x30, @u64=0x20}, @typed={0x10, 0x24, @u64=0x7}, @typed={0xc, 0x8f, @str='$\x00'}]}, @generic="d1fbbd521ebf8a46f300d7e2cea72ab9c15a8d1d6fcebfc0bb54a7220f8314e6c99e6339f60efe6ab5", @typed={0x10, 0x4d, @str="5b213a7f00"}, @nested={0x170, 0x6c, [@generic="d71b10b102f1c022b0fd85b703c6e3926e79f9aa2709ae06881e82495bdab47909a3d4bcc4b0d0c610a5ef8ac14643565119c7c19b9716e5d768301210c701f071af2b874f6edb9f2b05defea93a3c268c34e5a83ac25f0765f5b635420cf84d3e9784b11b042543c1c15a4853c497d9b3fe438952f71015e21d59bfb4f6c7457613e7db973aaa5d40bb3e7ff56f8d21e829e493df58754a94feda982e3ce22f1f729b7f47", @typed={0xc, 0x29, @ipv4=@empty=0x0}, @typed={0x8, 0x2f, @binary=""}, @generic="9d888b5720fb56f82ab43f9be2562942fd9d6b8d1f1dc64fe17de82e2c348bb5bea5f5b8210e4a3e608b4d87eb63c39b2c8d7fa567d7ab72c58f593007e4a90ffbf1a32136c8df18ba3cdf07cb13a674df609f1ebb659931be8deb0ce307092e9ded4d651b59b8f6a6d6b5608ed101108a650a8c36888f4859035fc0aef7a570030a345d7bc56acc9ee935bd9d16bfa9a498e2cce4fbcdfd5b229e94e5a3253c7d9039d1c79dfe05a749fcc66ea791d5b317"]}]}, 0x350}, {&(0x7f0000199000-0x1a4)={0x1a4, 0x15, 0x800, 0x2, 0x1, "", [@generic="3dc83368c49a63364146f1b73943", @generic="fa8379af67a4c3d48afa56e2b5d46ebd401fd5e74654b14efcbd9e347ba64addfdd1dccf999da45ee27eeacd09cd6444b10de2a62004fe04d37128e5dca13edeebca7833e0726123c57b1295fb54ecf7914456a5f78e325d3758a1a2734619e0495f43b051006b166baf32b7c9986bc882ab4f39ccec607455876a5eae3db7e99abbd02da0ba2c3c2a", @generic="7ae1922ff28b1e15668cb09f1267b6605bb43f529be0798cd3e9acf87748bd702a29c5b3103ca78a82422d89f3f3e4ac30bb67317c9b6481c0a894cfd5bcf0ad59a75698ab87b7aaf68ae3f8d14c058dc5cb4521485b0ade57ec19d7b6c058660b04b7c3ccf1e7f3adaa60ed010020591c014d1e05ca23da74c6ea86b02290e23f21deb3c436aa05e34d4dfd97ea01bbd86c09b1c9396c137fcb05cc53220160f6d5ee9ea195aa90cedd27f656f394cceb628d183a795259b908df953f7dcf69a11a21344e79eb615cc506407b3bc6a693d5ec1b3373747517930e790ef31893b782fefab5aef5e3c368bcf2bb08bbf002", @typed={0xc, 0xf, @pid=r6}]}, 0x1a4}, {&(0x7f00003e7000-0x2f4)={0x2f4, 0x2d, 0x700, 0x1, 0x3, "", [@generic="42ade3a0a316360d070b785183a4ea0d4cc95b31a95c2037982da479f5680cad218b37877bd8f07bc520df64f969077b7d99668b5ea1da24a4f75ba63cb1c7f2db42265a172259e66fe9e323a167ff195cc6ccb2ae683df4f2280a252657cd9f098fd99f63deae6ebcbd41abe654ad7eb280d40782d800b43a3eb415eafc9d914bb89edab0429fed847092d1f55fa988168cf75c9d2f43288d2e20461131d8a66507f9a0564ba23eedbcef492687f6b71248aba41bb8c72853052099913bd21d7b7a02922d3a095b", @typed={0xc, 0x5d, @u32=0x8001}, @nested={0x124, 0x7e, [@typed={0x8, 0x30, @void=""}, @generic="8c1099e0fb519fc5150f102bc6a09f0c114d41523c7de4168cf43c88c6c4ea0259e65e07778ebc33d6a1d7e43523b355ab5904858d18ce7dd36b5b5e43212237a81e1c7f4c1b8e2dc2f9f55f2b957de9bff08b31a7fbb9a467284e908278f5f89ce5b95995dc9bea246f44868c7fc3ea0fc77635559319193c7acfc5f60b1bff432f2f65511080a2445bd75ad76cb3098fabaac522ade637012a5716fdc0230c4c7e44708a6988b5b810941a43bb288e1737d6388f0d48125131c2675418a5216f7db3b4a776f94917d8f634275e685262cd0ca0521d31", @typed={0x18, 0x1f, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}}, @typed={0xc, 0x36, @str='\x00'}, @typed={0x1c, 0x0, @str='lobdevkeyringw\\(,&\x00'}]}, @generic="60b58cd82f1fabbe87c17a98f73caac7c3694ac5eec6a4e62a0f32e99e831e2892e9e41d2ef209a57f5034fff016b84a58971e084299d39e6df251263283faabdf66e50a6caad63231258e2b05a3f132aa188085f770399fb736dce322a8f41baf4afc25c75d06074d71e30c7b084f0ec94b7a881dc2f43ee5350e8d2e34a3066b5e5eae2add6d7d7115e37cf3bc6728932bd087cf14d661ccf22466830a5fe05db56516b25bc09c06b8f6548f2c3af45f8dcaa7c8ca59ca3ba93769069d0cc1b63d1ace0d884594c235f5fb542a8d6d58c5f4de", @typed={0x8, 0x84, @void=""}, @typed={0x8, 0x12, @void=""}, @generic="85bbe3e05d15af"]}, 0x2f4}], 0x5, 0x0, 0x0, 0x10}, 0x20004080) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00004ff000)='net/mcfilter6\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r7, 0x80089203, &(0x7f000095e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_init() clock_settime(0x1, &(0x7f0000852000-0x10)={0x0, 0x0}) 2018/02/01 02:17:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003bd000-0xb)='/dev/hwrng\x00', 0x2101, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00006a6000-0x6f)={r2, 0x3, 0x8, "2f1b94b786a70a7c31798bf1cf2ac138ba8e2c475fc208b908eb57f681a219d918967375ccc582013131c7fe3594e4318d52d09d3311a0f3547880aa1377b4125024938153755b00a3a7ac8ad06d6c97fa68874bc2722c551a0d969b4959e32c6e9ed3d98e"}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f0000f74000)=0x5) readv(r4, &(0x7f000042c000-0x8)=[], 0x0) ptrace$poke(0xffffffffffffffff, r5, &(0x7f00001e8000)=0x0, 0xffffffffffffffc1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r3, r0, 0x0) 2018/02/01 02:17:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000b0f000)='net/ip_tables_names\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f000013a000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ad7000-0x4)=0x10, 0x80800) r2 = socket(0x11, 0x4000000000080003, 0x800000000004) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f00003ba000-0x4)=0x0, 0x4) setsockopt(r1, 0xfffffffffffffffd, 0xea, &(0x7f0000fb1000-0xdc)="699b2999ba59458d82cac6c92f4d98635456942a91b0dd918b4e987e402d08a6d9f60bf61b87f9d3ca531fd5ea64a364a683b9e3dddb094a8c125a65179c54f6871a79c067a90ca9366207d1aeb2fb3e07ec64f509e7bb5fbfbb6ef22e305931ba2c7cb4195e9737f28599edc07583c1eca02cca0ab23138f74efca4834d2633a595fc23832b841b2edf9135076fbc0d9415a3c032542c5819d335d4ad8d3839237141df226a2db8cd278b17677e74bb6ee5ae3f04a31c83a45ef6d182804d48b2a95e15615559eb991cb78c6413fdcbac94f5640e03ef651c1d663e", 0xdc) ioctl$sock_bt(r2, 0x8906, &(0x7f0000f0d000-0xf2)="bde222e0c50e3a1fe3bf9d02314ebf90dc9c4ef568054ca9e903898097988d4ab71455b10aa689ab0c047973de1865ca43e3802ac176a68ddfd006413bbd254b643f37baa13164f23e3ad686bd8d63fca08f545446c34a643121c80ad17891fa082ffa214bcd5a5fb9d7ed9828e786a1d33b2ee56474a2a384dcce2533a527750fc61d3ca7066e4744563f9346eb213e7e02d6b12646b24c0ba80efee2a8b41677fa31f3ac507347b29ffa9a54a02e7682cee326d5d3ddd9feadda1016afad9f7eec8c790778c63f9edcaed39f0b6f3b4f95d8dc0a5e8675747b331199dd60a196ed57bbb7fdd80433dce44eddc22294eaf7") r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00006b6000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ded000-0x20)={{&(0x7f000001a000/0x3000)=nil, 0x3000}, 0x3, 0x0}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000561000-0x4)=0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000b8a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000729000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00009cd000-0x4)={r4, r5}) 2018/02/01 02:17:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000017b000)='/dev/vga_arbiter\x00', 0x80, 0x0) connect$nfc_raw(r1, &(0x7f00008e9000)={0x27, 0x4, 0xff, 0x6}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000bd2000)={0x80000001, 0xfffffffffffffffd, 0xfffffffffffffc00, 0x1ff, 0x6, 0x1, 0x5, 0x2a, 0x3, 0x5, 0x2}, 0xb) bind$inet6(r0, &(0x7f00001ba000)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0}, 0xfffffffffffffe35) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000e17000-0x108)={0x5, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f5d06c0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000d7b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f79000-0x4)=0x20) 2018/02/01 02:17:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000a3000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0x4200) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000225000)={0x3ff}, 0x4) 2018/02/01 02:17:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00008e5000+0x86a)={&(0x7f0000d6c000+0xdde)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4c000-0x10)={&(0x7f00008d8000)=@migrate={0x104, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$urandom(&(0x7f0000e9a000)='/dev/urandom\x00', 0x0, 0x4001) 2018/02/01 02:17:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x401, 0x801000000008008b) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000624000-0xb)='/dev/audio\x00', 0x0, 0x0) acct(&(0x7f00003a2000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d2b000)={0x4, 0x4, 0x81, 0x7ff, 0x0}, &(0x7f00006d5000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000067c000)={r3, 0xc4, "69f7b36d166dd860539592ab611e8adcad8c4029c39d5c7da92990898c36121f9fc2e7c920e95d9b23faec928e7c3f5604cb171d1de21fef6bc764fb8538110138aa6e6b1727f521dd8a2570144fed71debd1a366bd177154b5847ea234e0b59c71d26e5689af5b111444bc6b0bcff8fc5f65fb804e09cd7150a3ef1d32b66bef63501a7132792c371b84bc0cf8753dddc505c3cf590a3c92a0ae3c7d17bebfd5239026a8fd7fb5dcc95bafb62952be57fd62843d393ec2ece3dae0ecd84ccaf8c770edb"}, &(0x7f0000e4a000-0x4)=0xcc) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000daa000-0x50)={@generic=""/16, @ifru_data=&(0x7f0000edc000)="d204b8a614bbed3bfaac9338cfba409c7448398eafda4ea751f8a36fd1592044"}) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfe53}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000957000)=0xffffffffffffff0d, 0x0) 2018/02/01 02:17:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bc0000-0x16)='/selinux/checkreqprot\x00', 0x101100, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000a0f000-0x8)={0x0, 0x8}, &(0x7f00007ce000-0x4)=0x8) r3 = mmap$binder(&(0x7f0000160000/0x4000)=nil, 0x4000, 0x0, 0x110, r1, 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000bb000)={0x14, 0x0, &(0x7f000045a000)=[@acquire_done={0x40106309, r3, 0x0}], 0x1000, 0x0, &(0x7f000064d000-0x1000)="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"}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000853000)={0x3, 0x0, 0x0, 0x256}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000e6a000-0x10)={r4, 0xde}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000eba000)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x5}, &(0x7f0000a5c000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000761000-0x6)={r2, 0x7f}, 0x6) writev(r0, &(0x7f0000665000-0x10)=[{&(0x7f0000bb3000)="390000001300094700bb61e1c30500000700001702000000450000000000800019001a000d00000005de280ff4000000fd17e9ffff06060400", 0x39}], 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000094c000-0x4)=0x200, 0x4) 2018/02/01 02:17:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fsync(r0) sendto$inet6(r0, &(0x7f0000a78000-0x69b)="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", 0x5ad, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000fac000-0xf)="", 0xffffffffffffff91, 0x20000010, &(0x7f000016b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000550000)=""/71, &(0x7f00008c6000-0x4)=0x47) 2018/02/01 02:17:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") seccomp(0x1, 0x0, &(0x7f00004a0000)={0x1, &(0x7f0000c86000)=[{0xa587, 0x0, 0x0, 0x0}]}) arch_prctl(0x90b67162ff3193c5, &(0x7f0000325000)="5c420fb8e96dea08902548e3d3a0a8b4f37028b925339efd5f5ae0600eccf859e8edea12f83bbf2a351769290f4dd276629b7d039df90583876e42d57e38be2db35336aa86479f3541c96d4d30461fc22a6662310e5f3f16cf805db531f891911b4e84f12e94fa430291beefd86c2f8c423e99cd3fa29ab5e38b21406df844e8ecb442e2c3afd31258a53c132e168c10b02e923171fc349791bf165bafc845d1cc54bd1392b528") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000700000)='/dev/mixer\x00', 0x2000, 0x0) timerfd_gettime(r0, &(0x7f00007d8000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 02:17:06 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000cda000-0x7b)=""/123, &(0x7f0000892000-0x4)=0x7b) sendmsg$nfc_llcp(r1, &(0x7f0000576000-0x38)={&(0x7f0000408000-0x60)={0x27, 0x1, 0xd462, 0x7, 0x1, 0x7, "bfbb681c8d546f6496785fbeb3fe5ee17317d1ade18a4eaba566d9c98d91c28bc06925bc592757f4ced6e6fd84feada72014bfa00af6ffe812e689434f5087", 0x2}, 0x60, &(0x7f0000acf000)=[{&(0x7f00007bb000)="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", 0x1000}, {&(0x7f000060f000-0x8)="0cb3ffd4dbcc0b95", 0x8}, {&(0x7f0000ed4000)="31303edbe6e61ad14812e8851ad164ce22a3e53c69da355183331a58d060793352f6aa33c9ffb3195a67bf8131af500030d9d6320d808dda26053a4728eff8e8b6d7a1b12321bb1a7082fcbe1a05466178d552d313fcdc6b61ff51705ad150d4e047dd635421c53d5182371abb9795f3714590fdc45dbc40e34ce975b9bf023d227f833116a300124fc11583baea577e21987c4a2abc714c32d4b653a2307645a73d799de6581e7e5bda5833", 0xac}], 0x3, &(0x7f0000449000-0x10)={0x10, 0x10f, 0x6, ""}, 0x10, 0x20000004}, 0x20000000) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000c61000)=0x0, &(0x7f0000871000)=0x4) r2 = syz_open_dev$amidi(&(0x7f0000bc5000-0xc)='/dev/amidi#\x00', 0x25, 0x402000) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f000007b000)={0x9, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}, 0x1, 0xffff, 0x200, 0x8000, 0x3, &(0x7f0000244000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x4e800f69, 0x99f}) 2018/02/01 02:17:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00006f1000-0x5)='user\x00', &(0x7f00004e9000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000d0000-0xa7)='j', 0x1, 0xfffffffffffffffd) keyctl$get_security(0x3, r1, &(0x7f000083f000-0xf1)=""/241, 0xf1) request_key(&(0x7f00007c6000-0xb)='pkcs7_test\x00', &(0x7f0000208000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000719000)=':wlan0em0*^\x00', 0xffffffffffffffff) r2 = socket$inet(0x2, 0x806, 0x0) connect(r2, &(0x7f0000ac0000)=@llc={0x1a, 0x0, 0x4, 0x1, 0x5, 0x1, @random="d328be00ca87", [0x0, 0x0]}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f000076a000)={0x40, 0x7, 0x2, 0xffffffffffffffff, "741483101959031387d61f6201ad24d3f455c64fb7eeea087e2b4917eedd50b45d529bcf724c35b6f5d6a229", 0xcf825d7600000}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00008b7000)={0x0, 0xffffffffffff7fff, 0x20, 0xfffffffffffffff9, 0x0}, &(0x7f0000d4b000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000645000)={r3, 0x8}, &(0x7f0000d31000)=0x8) bind$inet(r2, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x2c, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet(0x2, 0xa, 0x0) 2018/02/01 02:17:06 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x15}) r0 = socket(0xa, 0x80a, 0x3ff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000000b000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000008000)={r1, 0x5, 0x0}, 0xc) r2 = socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f000000e000)=@generic="55084f5c26fa7bf6b9782e4c98f71148") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000010000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000-0x18)={r3, &(0x7f0000006000-0x5c)="e3bd6e155f5e3d5d8776562bf6161bb4f59b8ab1f8f8b3ac2099c56377432c46fab63b26f90f3da12d6f6de08b93109a4b3b3987dc2beacdef6c7869084dcbb689e97876e28b3c427ed18fd160697dbabc872c3c384795197b9f3c67", &(0x7f0000010000-0xc3)=""/195}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xfffffffffffffea3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x1f, &(0x7f000000f000)=0x81, 0x4) 2018/02/01 02:17:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ef7000)={&(0x7f0000ef7000)='./file0\x00', 0xffffffffffffffff}, 0xc) pipe(&(0x7f00001f0000-0x8)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004b8000)='/selinux/enforce\x00', 0x40080, 0x0) r2 = request_key(&(0x7f0000bee000-0x5)='user\x00', &(0x7f0000a6b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000067f000-0xe)="766d6e65743070707030e75b4000", 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f000090f000-0x8)='keyring\x00', &(0x7f00009ad000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r2, r3) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000c9c000-0xc)={0x7, r0, 0x1}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009a8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000f84000)={0x0, 0x8, 0x5}) 2018/02/01 02:17:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x11, 0x4, 0x306a) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000cdf000-0xc)={0x0, 0x9, 0x30}, &(0x7f00008e5000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000091e000)={r2, 0x48}, &(0x7f00003cf000)=0x6) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00007ef000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f00003cd000)={0x20, 0x3, 0x1, 0x100001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x12, @uid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000347000)={r2, @in={{0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/02/01 02:17:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x100fff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00006b4000)={0x8, 0x9}, 0x2) clone(0x0, &(0x7f0000a61000-0x1)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00003a7000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0xe451, 0x10}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000)={r1, 0x2, 0x0, ""}, 0x8) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002000-0xc)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000003000)={0x1, 0x3f}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000006000-0xc)={0xff, 0x1, 0xffffffffffff4ddf, 0x400, 0x3}, 0xc) accept4$packet(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000170000+0x8ed)=0x14, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00006b7000-0x60)=[], 0x0, 0x0, &(0x7f0000ede000)={0x0}, 0x8) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0xfffffffffffffffd, 0x4) 2018/02/01 02:17:06 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000013000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000012000)=0xd03, 0x4) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") [ 39.890850] netlink: 'syz-executor5': attribute type 18 has an invalid length. [ 39.898895] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) [ 39.941582] netlink: 'syz-executor5': attribute type 18 has an invalid length. 2018/02/01 02:17:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000005f000)='/dev/dsp\x00', 0x1, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00009bc000)=0x1) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/02/01 02:17:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000374000-0xa)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000f15000)=0x4, 0x4) 2018/02/01 02:17:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) pipe2(&(0x7f0000f49000-0x8)={0x0, 0x0}, 0x4800) syz_open_dev$audion(&(0x7f00006e1000-0xc)='/dev/audio#\x00', 0x7fff, 0x4000) memfd_create(&(0x7f0000472000-0x10)='nodeveth1nodev$\x00', 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000248000)='/dev/ppp\x00', 0x80, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ae8000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009db000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000409000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c40000)='/dev/sg#\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000073c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_timeval(0xffffffffffffff9c, 0x1, 0x0, &(0x7f000031f000)={0x0, 0x0}, &(0x7f000076d000-0x4)=0x10) io_getevents(r0, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000067000)={r3, r2}) io_destroy(r0) 2018/02/01 02:17:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/02/01 02:17:06 executing program 6: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000366000/0x18000)=nil, &(0x7f00004fa000)=[@text64={0x40, &(0x7f0000fb1000-0x4f)="66440f23f7dee2653e4f0fc7a9c7550000f3400f017d0066b81e010f00d82e663e0f015883f265363e45f4c4819d73f80848b80e000000000000000f23d80f21f835c00000900f23f8c461f5dc59b6", 0x4f}], 0x1, 0x0, &(0x7f0000fb1000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x0, 0x0, [{0x4b564d01, 0x0, 0xfd}]}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f000008c000-0xc)='net/rt_acct\x00') mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000fbe000-0x5)='user\x00', &(0x7f00009c5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fbd000)="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", 0x1000, 0xffffffffffffffff) keyctl$setperm(0x5, r4, 0x10000000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fbd000-0xb8)={0x0, 0x0, 0xfff, 0x5, 0x6, 0x2, 0x7fffffff, 0x6f2, {0x0, @in6={{0xa, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x59cc, 0x8, 0x3, 0x7fff}}, &(0x7f0000f37000)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000016c000-0xc)={r5, 0x7, 0x10}, 0xc) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000fbc000)=0x1, 0x4) ftruncate(r2, 0x1) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000fbd000-0x1)=0x2, &(0x7f000080b000)=0x1) 2018/02/01 02:17:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) r1 = syz_open_dev$amidi(&(0x7f000049f000-0xc)='/dev/amidi#\x00', 0xfb, 0x87fff) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000a1c000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x814, 0x9, 0x8, 0x0, 0x8, 0x100000, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0}) poll(&(0x7f0000b82000)=[{r0, 0x19, 0x0}, {r1, 0x2000, 0x0}], 0x2, 0x1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000029000)={0x0, 0x0}) uname(&(0x7f000095a000)=""/4096) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ee6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/02/01 02:17:06 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000384000)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000480000)={0x0, @broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000000c000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bc0000)={@generic="ae2072719b6bef68c9d60741db0e92ff", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r2, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 02:17:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text16={0x10, &(0x7f000031a000)="260f01c92ef0830cd0b879000f00d066b94508000066b82400000066ba000000000f3066b99e0b00000f32b8de008ed8baa100b80500ef66b9331001c00f32662e0f01980420d3ac0000", 0x4a}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) mmap$binder(&(0x7f00000b2000/0x4000)=nil, 0x4000, 0x0, 0x110, r0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a54000-0x9)='/dev/ppp\x00', 0x10b202, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00000cd000)={0x2, &(0x7f00002a8000)=[{0x7, 0x4, 0x2d, 0x200}, {0x1, 0x8000000000000000, 0x6, 0x3}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d00, 0x0, 0x101}]}) 2018/02/01 02:17:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000a8e000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000e6e000-0x38)=@dellink={0x28, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x1000000, 0x0}, [@IFLA_MTU={0x8, 0xe, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000baa000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x200000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000244000-0x10)={0x1, &(0x7f0000bee000-0x8)=[{0x1, 0x6, 0xb96c, 0xe15f}]}) r1 = socket(0x10, 0x3, 0x0) renameat2(r0, &(0x7f0000fe5000-0x8)='./file0\x00', r0, &(0x7f000039f000)='./file0\x00', 0x4) accept4$packet(r1, &(0x7f000064c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000691000-0x4)=0x14, 0x80000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a92000)={@common='syzkaller1\x00', @ifru_mtu=0x5e}) 2018/02/01 02:17:06 executing program 7: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00006c2000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1, 0x0}) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f00005b8000-0x10)={&(0x7f00006d1000/0x8000)=nil, 0x8000}) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1040000, &(0x7f00006c1000)="", &(0x7f00004a7000)=0x0, &(0x7f0000917000-0x4)=0x0, &(0x7f0000604000)="a08c5c47e4b80900000000000004c459f28c7e664f109100") read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000917000-0x64)=""/100, 0x64) 2018/02/01 02:17:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000ccf000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x420000) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000cc0000)=@add_del={0x2, &(0x7f0000b4e000)=@generic="cd1597fcff45edaddd9f223bf826af75", 0x2}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000c73000-0x4)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000fbd000)=0x1) getsockopt$inet_udp_int(r0, 0x11, 0xb6e90c1c62dc78c, &(0x7f00003af000)=0x0, &(0x7f0000d4b000)=0x4) 2018/02/01 02:17:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000071000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00007d2000)={0x0, 0x7}, &(0x7f0000a64000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000670000)={r1, 0x7}, 0x8) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000d06000)=0x0, 0x4) 2018/02/01 02:17:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e25000)='\r', 0x1, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000701000)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x10100, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x2) 2018/02/01 02:17:06 executing program 3: mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000941000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000-0x28)={@common='ip6gretap0\x00', &(0x7f000045d000-0x14)=@ethtool_wolinfo={0x1f, 0x4001, 0x0, "603713adc58d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') fcntl$setlease(r0, 0x400, 0x2) setns(r0, 0x0) 2018/02/01 02:17:06 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001c000-0x3f0)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @generic="4c4dc682cc717e8edab09bbe3d76eefb", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/02/01 02:17:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b5000)='net/ip6_mr_cache\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000e52000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000758000-0xc)={r1, 0x80000, r0}) pread64(r0, &(0x7f00009e6000)=""/0, 0x0, 0x1000000002000000) 2018/02/01 02:17:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fab000)='/selinux/policy\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') close(r0) r1 = syz_open_procfs(0x0, &(0x7f0000c40000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2018/02/01 02:17:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000095000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000121000-0x5c)={{0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, {0xa, 0x0, 0xfff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0xfffffffffffffff9}, 0x800, [0x9, 0x6, 0xa8, 0x7f, 0x8, 0x7ff, 0x578, 0x6]}, 0x5c) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 02:17:07 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000083d000)='/dev/rtc\x00', 0x90000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f0000001000-0x8f)=""/143, 0x8f}, {&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000607000)=""/88, 0x58}, {&(0x7f00000e7000)=""/30, 0x1e}, {&(0x7f0000e00000-0xce)=""/206, 0xce}, {&(0x7f0000716000)=""/4096, 0x1000}, {&(0x7f0000001000-0xb1)=""/177, 0xb1}, {&(0x7f0000001000-0xe8)=""/232, 0xe8}, {&(0x7f00001ba000)=""/57, 0x39}], 0x9, &(0x7f0000000000)=""/4, 0x4, 0x3}, 0x12003) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000040000)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x80000) r2 = openat(r1, &(0x7f000002b000-0x8)='./file0\x00', 0x20000, 0x2c) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000040000)=0x80000000) renameat2(r2, &(0x7f0000043000-0xb)='./file0/control\x00', r2, &(0x7f0000042000)='./file0\x00', 0x2) 2018/02/01 02:17:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c84000)="", 0x0, 0x0, &(0x7f00004a0000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:17:07 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffdef, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/02/01 02:17:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00001fb000)={0x0, ""/252}, 0x104, 0x2, 0x0) msgrcv(r0, &(0x7f000040b000)={0x0, ""/63}, 0x47, 0x3, 0x2000) msgsnd(r0, &(0x7f00007c2000)={0x3, ""}, 0x8, 0x0) 2018/02/01 02:17:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000029d000-0xb)='/dev/adsp#\x00', 0xffffffffffffff0f, 0x8000) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000b01000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008f8000-0x4)=0x10) r2 = eventfd2(0x2, 0x800) poll(&(0x7f00001b0000-0x18)=[{r0, 0x10, 0x0}, {r1, 0x190, 0x0}, {r2, 0x8000, 0x0}], 0x3, 0x8) socketpair$inet6(0xa, 0x6, 0xfffffffffffffffa, &(0x7f000077f000+0x3c7)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000e88000)=[{0x7, 0x7f}, {0x4, 0x80}, {0x0, 0x4c5}, {0x3, 0xae}, {0x8, 0x2}, {0xf, 0x56}], 0x6) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000034000)=@newsa={0xfc, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dd5000)='/dev/cuse\x00', 0x280182, 0x0) setsockopt$ax25_int(r5, 0x101, 0xb, &(0x7f0000ef3000)=0x6, 0x4) [ 40.537831] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/02/01 02:17:07 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) prctl$void(0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) madvise(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x1) mremap(&(0x7f0000c7e000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f00003f5000/0x1000)=nil) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/02/01 02:17:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a99000)={0x0, 0x0}) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 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, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000d71000-0x20)={@generic="cf45838ce858697d9f6e7faac6495220", @ifru_flags=0x200}) tkill(0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000c58000)=0x4) [ 40.645113] syz-executor3 (5658): /proc/5645/oom_adj is deprecated, please use /proc/5645/oom_score_adj instead. 2018/02/01 02:17:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f43000)='/dev/vga_arbiter\x00', 0x2, 0x0) mmap$binder(&(0x7f00007f9000/0x2000)=nil, 0x2000, 0x4, 0x3853, r0, 0x0) mq_unlink(&(0x7f0000041000)='&/user+\x00') clone(0x0, &(0x7f000068a000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000eb4000)=0x0, &(0x7f0000bb3000)="") 2018/02/01 02:17:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f9000-0x2)='#}\x00', 0x0) connect$l2tp(r2, &(0x7f0000910000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x0, 0x4}}, 0x26) ftruncate(r2, 0x40001) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f3a000-0x40)=[{&(0x7f0000c44000)='2', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x4, 0x4) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x2) 2018/02/01 02:17:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000dd8000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000adc000-0x8)={r0, 0x1}) write(r0, &(0x7f00005ce000-0x27)="26000000240001f8feffffff00008d4001000025010000000df7040040a68fe90c026b010035", 0x26) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000030c000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f000044d000)=0x0) recvmsg$kcm(r0, &(0x7f000035e000)={&(0x7f00008aa000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000376000-0x70)=[{&(0x7f000062c000)=""/67, 0x43}, {&(0x7f00009ef000)=""/207, 0xcf}, {&(0x7f0000e9e000-0x97)=""/151, 0x97}, {&(0x7f000020a000-0xe)=""/14, 0xe}, {&(0x7f000028e000-0xb2)=""/178, 0xb2}, {&(0x7f0000f0d000-0xc7)=""/199, 0xc7}, {&(0x7f000098a000-0xf3)=""/243, 0xf3}], 0x7, &(0x7f00005a8000+0x63b)=""/109, 0x6d, 0x4}, 0x40000000) 2018/02/01 02:17:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x21a9, 0x20000) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000eb9000-0x4)=0x0, &(0x7f000098c000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f000029b000)={0x0, 0x0}) connect$unix(r1, &(0x7f0000209000)=@file={0x0, './file0\x00'}, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffff9c, 0x2401, 0x6) syz_emit_ethernet(0x14, &(0x7f0000005000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, "00b300b10000"}}}, 0x0) 2018/02/01 02:17:07 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000009000-0x8)=0x3) 2018/02/01 02:17:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000536000)={&(0x7f000000b000)=@getpolicy={0x50, 0x15, 0x541a735b27595615, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:07 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000011000)='net/netfilter\x00') mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000012000-0x28)={0x4, 0xe, 0x4, 0x6, "81512bf93332690c60e7ba27c82f6c0a3d55eb6748ebf5550cb264c19fb97b70"}) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f000000c000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) 2018/02/01 02:17:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000e35000)=0x5) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000)=0x0, 0x8) recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002a2000-0x30)=[{&(0x7f00009f8000-0x9a)=""/154, 0x9a}, {&(0x7f0000503000)=""/87, 0x57}], 0x2, &(0x7f00003ac000)=""/26, 0x1a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400, 0x0}) recvfrom$packet(r1, &(0x7f0000c6b000-0x5a)=""/90, 0x5a, 0x0, &(0x7f00001fc000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8) write$tun(r1, &(0x7f0000f1f000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@mpls_uc={0x8847, {[], @generic=""}}}}}, 0x18) write$tun(r1, &(0x7f0000231000-0xc8)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0x0, 0x0, 'Y', ""}}}}}}, 0x1b) 2018/02/01 02:17:07 executing program 2: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000093e000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x1) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000552000)={0x3, 0x8000, 0x20, 0x50, 0x0}, &(0x7f000093e000-0x4)=0x10) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000474000)={r1, 0x7fff, 0x0}, &(0x7f000093d000)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) futex(&(0x7f0000618000)=0x0, 0x3, 0x5, &(0x7f0000158000)={0x0, 0x0}, &(0x7f000005d000)=0xffff, 0x100000001) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f00000000000000000300", &(0x7f00002a2000)=@ethtool_cmd={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f00005eb000)=0x0) 2018/02/01 02:17:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x0) sendmsg(r0, &(0x7f00003b5000)={&(0x7f00008f5000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000aa6000-0x10)=[{&(0x7f0000dbb000-0xb8)="d584f16407e47e541828af92b0017d9dfd93134edac55181c536dfe8e8987a8fa5738636e85f19bbf45ed8996d697b37619c0d6c7efff64c19e1d6943312ae344b86bb9f06fe93ca15dbb17e9f3b3eed8ae64f037f43163bb9f9de2731e5317b76a9c2065fdb478f84cbc73c4e8bbfa9db27170d345422ad01d997d9fb07cf75a05e62aa831d81ca593fcc4012ca0c7cbfd17977668a41c0c290c6ffdd2c2d0b67f524b85ca1d9958d8990a7d726603b5bcdacadb2d89eb1", 0xb8}], 0x1, &(0x7f00003c8000)=[{0xb0, 0x10f, 0x7, "39d6c5e793758cbaa0c0b80c4951d0981140f35e56e7ea4d6da29bb0ec5c3c36a5919de1238ca3e2509d4fc7d5d7819d98a73b13762d5c6539bb9f7f68d857888286b24ef4803a0ba5415efaba565719a2ea9725aa702ead11315e66dd9aa431ea34f140f11c90224f6fac7d8f42c065f0d98fd831fcd8282549b3bb4aad65c2641f76254542e5af9e7215156c9a7897f3d6af381de3f4f9d9c4d4"}, {0xe0, 0x84, 0x2, "450f4f6ba8917a063ed045f015b7427c3997f4d6b5e837fe6f8b2450512f2fc2dacc48166c653e262a9dd947148737e051edec6a7aace230571fac46f0f945263dd4567688f9034c950ae6c0b900ac9603694307fa0dcf3ebeeda12c981e6468b827497fca878ac701b1607d100207c9f00c83c2b1651c967d2d29be2f454fffe80ec77b55254a8d4f7b1b512f7c27b8ac0181a558a028fd4447a1fe5fe398e1a00781c4a5219b9be0a3bfe1474c301be8313f38986bf7f9c1f97229cb87f5f4127809c4a0f57f54fb379c5596"}], 0x190, 0x20000000}, 0x4001) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003a1000)='/selinux/checkreqprot\x00', 0x18000, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00007fb000)=0x0, &(0x7f00002fe000-0x4)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000580000)={@common='syzkaller1\x00', @ifru_map={0x3, 0x5, 0x0, 0xe38, 0x80000000, 0x8}}) [ 40.782190] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp 2018/02/01 02:17:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) accept$nfc_llcp(r0, &(0x7f0000f79000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000cb0000-0x4)=0x60) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000df6000-0x9)='/dev/dsp\x00', 0x8000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f000094a000)=0x0, 0x4) 2018/02/01 02:17:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000181000)='/dev/dsp#\x00', 0x80, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f45000)="ae614ee20cd1789e9fe7631ea8aae422a745e1c0616cc3a7bddadb96d63964e54f783e7834a13efed9ca0861", 0x2c) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000e76000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000034e000)={&(0x7f000003c000)='./file0\x00', 0x0, 0x10}, 0x10) bind$alg(r1, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) syslog(0xa, &(0x7f0000edb000-0x7a)=""/122, 0x7a) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r1, &(0x7f000058f000-0x58)={0x26, 'hash\x00', 0x10000000000000, 0x0, 'sha512\x00'}, 0x42a) 2018/02/01 02:17:07 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000002) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000004000)=""/41, &(0x7f0000004000)=0x29) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 02:17:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000090b000)='/dev/vcs\x00', 0x400000, 0x0) vmsplice(r0, &(0x7f0000c49000-0x20)=[{&(0x7f000017d000-0x3c)="32803c0e7c5ecf280f5021d8b5cb467b7767dcb0b651f4060b654826c3923c2763c8cd4c7e23999b3707240c9a0c0d9d68e5bc7d46697578d2656991", 0x3c}, {&(0x7f0000e08000-0x8a)="eb4e46a1d6aa34237139f1d17218bfefdffc6c411cbb8f4d8c6f2741c7e5a16b7a770f023a6e535a96e7b9a908fce28f0f602285c13f2a3629c4de094e0773df91b14101cf30422bd07815141e89e01da6e669a37e973335e4fd38062c85158782bc30d46a0ee9b3a654be1046e9c93b63ea8d5872a6b5c43e188ddcdbd307888bd89fc3c5071fa4d0a3", 0x8a}], 0x2, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 02:17:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x900) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x3, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x9}], 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8001, 0x6f, 0xac0, 0x7, 0x0, 0x3, 0x10010, 0x5, 0x6, 0x93d4, 0x1ff, 0x4, 0x3, 0x0, 0x10000, 0x2, 0x7, 0x8, 0xa2, 0xff, 0xff, 0x4, 0x401, 0x2, 0x3, 0x3, 0x4, 0xd9, 0x52, 0x5, 0xff, 0xffffffff7fffffff, 0xff, 0x2, 0x6, 0x8, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x9}, 0x20, 0xff, 0x9, 0x3, 0x3, 0x0, 0x8, 0x0}, 0xffffffffffffffff, 0x8c5a, 0xffffffffffffff9c, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000003000-0x70)={[{0x100, 0x0, 0x7, 0x5, 0x1, 0x3ff, 0x0, 0x100, 0x2, 0x6, 0x1, 0x3ff, 0x5}, {0x2, 0x1bb, 0x27, 0x1, 0x3, 0x9, 0xe4b, 0x4, 0x8, 0x8, 0x40, 0x1, 0x81}, {0x3f, 0x7, 0x2, 0xfc7, 0x0, 0x5, 0x9, 0x80000001, 0x3, 0x80000000, 0x6, 0x80200, 0x4}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x418803, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0xcbf6}, 0x8, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xeeeb29f41e6c4100) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x6, 0x9, 0x80000000, 0x100000001, 0x0, 0x800, 0x4000, 0x1, 0x3, 0x0, 0x5, 0xcdc, 0x80000001, 0x6, 0x2, 0x4, 0x6a6, 0xe4c9, 0x3, 0x4ed, 0x7, 0x45, 0xfff, 0x6, 0x7, 0x7, 0x7fff, 0x6, 0xfff, 0x0, 0x80000001, 0x4, 0x9, 0x4, 0x4, 0x3, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x1}, 0x16, 0x100000001, 0xff, 0x1, 0x0, 0x7, 0x9, 0x0}, r3, 0x9, r4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) shmget$private(0x0, 0xffffffffffffffa0, 0x0, &(0x7f0000e88000/0x3000)=nil) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}) [ 40.838502] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp 2018/02/01 02:17:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000001000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone(0x200, &(0x7f0000a09000)="", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f38000-0x8)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = gettid() accept$ax25(r0, &(0x7f00006aa000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000114000-0x4)=0x10) process_vm_readv(r1, &(0x7f0000b54000-0x10)=[], 0x0, &(0x7f000090d000-0x10)=[{&(0x7f00003b9000-0x95)=""/149, 0x95}], 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000172000-0x8)={0x0, 0x0}) r2 = syz_open_dev$sndmidi(&(0x7f000042c000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000be0000)={0x0, 0x3}, &(0x7f0000aed000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000123000)={r3, 0xff}, &(0x7f00007fd000-0x4)=0x6) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000949000)='./file0\x00', 0xffffffffffffffff) 2018/02/01 02:17:07 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004e5000-0xc)={0x7, 0xffffffffffffff9c, 0x4211709ab2d82d4e}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x4a}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3ff, 0x204040) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00004ed000)={r1, 0x80000, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00003d6000/0x3000)=nil, 0x3000, 0xf, 0xfff, 0x20002) r3 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x5, 0x2000002000003a) ioctl(r3, 0x1, &(0x7f000084d000-0x1)="") 2018/02/01 02:17:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000327000-0x4)=0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000919000)={0x80000001, 0x1, {0x3, 0x3, 0xb42, 0x3, 0xb7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000e31000)={0xfffffffffffffc00, 0x1, 0x1, 0x100}) sendmsg(r2, &(0x7f0000056000)={&(0x7f0000a86000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb, &(0x7f0000394000)=[], 0x0, &(0x7f0000136000)=[{0x10, 0x0, 0x7, ""}], 0x87, 0x0}, 0x0) 2018/02/01 02:17:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000dce000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r2 = dup2(r1, r0) fgetxattr(r1, &(0x7f000014e000)=@known='system.posix_acl_access\x00', &(0x7f0000174000)=""/216, 0xd8) fcntl$getownex(r1, 0x10, &(0x7f0000ec8000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b7e000)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000b8b000)=0x2, 0x4) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f00002b7000-0x28)=[{r2, 0x420, 0x0}, {r0, 0x80, 0x0}, {r1, 0x4000, 0x0}, {r2, 0x4000, 0x0}, {r1, 0x20, 0x0}], 0x5, 0x0) r4 = syz_open_dev$usbmon(&(0x7f000002a000)='/dev/usbmon#\x00', 0x84, 0x0) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f00008eb000-0x4)=0x6e67) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000a0f000-0x120)={0x0, 0x100, 0x3f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x9, 0x9, 0x0, "7f83b9563f85606031ca4c5fdaf25bda", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_dccp_int(r4, 0x21, 0x0, &(0x7f000072c000)=0x0, &(0x7f000068c000-0x4)=0x4) 2018/02/01 02:17:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000fed000-0x4)=0x0, 0x232) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d14000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da3000-0x4)=0xe8) bind$packet(r0, &(0x7f0000b33000)={0x11, 0x5, r1, 0x1, 0xffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/02/01 02:17:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000e6d000)=[{0x0, 0x209, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x2, 0x0, 0x0}, {0x0, 0x7fff, 0x0}], 0x2) 2018/02/01 02:17:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000275000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r0, &(0x7f0000a10000-0x14)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x6, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/02/01 02:17:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00002f1000)=0x0, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) bind(r1, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a40300ff000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110030002e7e3f125477afd1f9e9fd1ff0738b55676b7a9451970a973e6e3b65d10"}, 0x80) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f000065b000-0x8)='./file0\x00', &(0x7f0000f02000-0x7)=@random={'user.', "d500"}) 2018/02/01 02:17:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003f5000)=0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000997000)=0x0, &(0x7f00009bf000-0x4)=0x4) fcntl$setownex(r0, 0xf, &(0x7f0000a03000-0x8)={0x2, r2}) r3 = socket(0x2, 0x2, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000dd8000)={0x0, 0x0}) epoll_wait(r4, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000f51000-0xc)={0x0, 0x0}) shutdown(r3, 0x1) dup2(r3, r4) shutdown(r1, 0x100000000000) 2018/02/01 02:17:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getdents64(r1, &(0x7f0000b04000-0x5e)=""/94, 0x76) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) unshare(0x400) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f000022b000-0x63)=""/99) signalfd4(r1, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) getdents(r1, &(0x7f0000602000)=""/250, 0xfa) 2018/02/01 02:17:07 executing program 7: mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x0, 0x20131, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000, 0xb6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ff0000)=0x4) 2018/02/01 02:17:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000642000-0x10)={0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000522000-0xc)={r2, 0x80000, r0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007e4000-0x4)=0x0) perf_event_open(&(0x7f0000294000)={0x4, 0x78, 0x8, 0x0, 0x1, 0x3, 0x0, 0x9, 0x10040, 0x4, 0x7, 0x1000, 0xffffffff, 0x401, 0x4, 0x4, 0xffffffffffffffd4, 0x4, 0x3, 0x5a, 0x8be5, 0x7, 0x5, 0x7, 0xbeea, 0x4, 0x200, 0x200, 0xfff, 0x2, 0x7, 0x959, 0x17e, 0x3, 0xec5, 0x8, 0x5, 0x5, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00009d5000)=0x0, 0x0}, 0x4, 0x2, 0x7, 0x2, 0x0, 0xfa8b, 0x7f, 0x0}, r3, 0x4, r0, 0x1) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000001b000-0x10)={0x0, 0x1, 0x6, 0x2}, &(0x7f0000273000-0x4)=0x10) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_S390_INTERRUPT_CPU(r6, 0x4010ae94, &(0x7f0000a34000-0x10)={0x7fffffff, 0x4, 0xe62}) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) write$tun(r5, &(0x7f0000553000-0x202)=@hdr={0x2, 0x80, 0x2b65, 0x5, 0x8, 0x8, @ipv6={0x5, 0x6, "a1d099", 0x1d0, 0x5c, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x3b, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x3f}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @dstopts={0x33, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x2}, @ra={0x5, 0x2, 0xff}, @enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x3ef2d839}, @generic={0x6, 0x69, "4ae38b955a04b2828d64c74570c883b9437475035c8b5d116469b16fce5dcfdff3e72b342a5ace4a1fbf05bf18690ba0167fee0625ae4f380bfcae90f789fc7e95c7ad607135192297cf46dafe5cc5f06e99c1f2a64eb98c7f091851eac7fd1d60a7e50cb53c3d4149"}, @ra={0x5, 0x2, 0x3}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @fragment={0x0, 0x0, 0xcb, 0x40d, 0x0, 0x6f, 0x1}], @gre={{0x0, 0x0, 0x1, 0x10000, 0x0, 0x3, 0x0, 0x1, 0x880b, 0x12, 0x1, [0x800], "cf2753c9ef3498895799632f35d836db2a9c"}, {0x5, 0x0, 0x3ff, 0x81, 0x0, 0x0, 0x800, [0x2, 0x3], "661bfaa0ffe15743e25e"}, {0x19241ee7, 0x0, 0x1000000, 0x6, 0x0, 0x0, 0x86dd, [0x6, 0x10001, 0x8], "2921d4f67838c19cac39965e9dad79fe36033fbd45ad2971a2900404ed5eecfbfba3854f7142502e70b84e374fa1d6ee2e27564affd3e9e11d9f0ee5a92ed2491d8a0928e00551bf95437f12d8afb9e7d4a72e5d0b09989ac4f2aa42bb4374a1cd54b46ff3b173a6d575fbd0ea8f4de1ac74b9a329491abde6d6373e68a8d8d1f8809268623fc39e7e71ab7fd1fa33416902eb51a7aa4cf748f6494abb7f15221babf8d3c6882d31fbde98a932a17edd036e66ab94bc2d10b356fb21d0dc6d2a1d2e0acf78a1f78cba4e8a4fd549335e0fc32ab057bcee6820df75822459ac"}}}}}, 0x202) gettid() 2018/02/01 02:17:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x280000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001000-0x8)={0x3, 0x1}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000001000-0x1)=';') 2018/02/01 02:17:07 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0xbf6, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000009000)=0x0, 0x80800) sendto$inet(0xffffffffffffffff, &(0x7f000001d000)="a5", 0x1, 0x0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f000000a000)={0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000008000+0xf60)='/dev/qat_adf_ctl\x00', 0x200900, 0x0) 2018/02/01 02:17:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) epoll_pwait(r0, &(0x7f0000dcc000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x79, &(0x7f0000e0e000)={0x9}, 0x8) fcntl$setlease(r0, 0x400, 0x2) syz_emit_ethernet(0x5e, &(0x7f0000cd6000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [{[{0x9100, 0x3, 0x2, 0x2}], {0x8100, 0x9, 0x7, 0x8}}], {@canfd={0xd, {{0x1, 0xd91, 0x4, 0xffff}, 0x20, 0x3, 0x0, 0x0, "740dcf4aede373034e0001278ecd76fe07552a9e83014a3af91c1d9bf8f6f600a6e545f1f17e1d2ea552a6171690ed6d833085585391340cc3f3c500d4e91258"}}}}, &(0x7f000090c000)={0x1, 0x3, [0xaa6, 0xa49, 0x5ae]}) 2018/02/01 02:17:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000030e000+0x8c0)={@common='ip6gre0\x00', @ifru_flags=0x100}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000070b000)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d49000)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f000080b000-0x2)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000425000)=0xc) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000084000-0x10)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x10) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00003db000)={0x66665fc, 0x0, [{0x2, 0x800, 0x6, 0x6afb, 0x1, 0x39cc, 0x100000000000000, [0x0, 0x0, 0x0]}]}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e2c000-0xa)='net/route\x00') ioctl$TIOCLINUX5(r7, 0x541c, &(0x7f0000d2d000)={0x5, 0x400, 0x10001, 0x401, 0x1}) bpf$PROG_LOAD(0x5, &(0x7f00001c9000-0x48)={0xf, 0x9, &(0x7f0000990000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000056a000)='syzkaller\x00', 0x1ff, 0xaf, &(0x7f000048c000)=""/175, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/02/01 02:17:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername(r0, &(0x7f000055c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000015b000-0x4)=0x10) 2018/02/01 02:17:07 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000016f000-0x4)=0xb7a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00001bf000-0x1000)=""/4096) syz_emit_ethernet(0xd9, &(0x7f0000669000-0xd9)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "820900", 0xa3, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, {[]}}, {"ab72be16f9c3009a1f594b343107e3ea65b3e8892d659e4da20250abba999e3dd03486f71b7e23456fe64d3a3b9c496e3339497a52246c5d857fe0700f1cc36668edbae44c0d657c639964814257cd54ff8b71ce4030aec88ba7ce21f0ad25df0802dfa4a8ee09fd2ed8320326a1696f74b6d2b25ca4e44f59b1b4cefcf070ccb64325c5138a345167ff6d6dbcfdb9"}}}}}}}, 0x0) 2018/02/01 02:17:07 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001d0000)='/selinux/create\x00', 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mknod(&(0x7f000070c000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) 2018/02/01 02:17:07 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000013000-0x8)='uid_map\x00') ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000013000-0x1)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xf, 0x7fff, &(0x7f00004b5000-0x8)={0x0, 0x0}) bind$inet6(r2, &(0x7f000028b000-0x1c)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5b593106}, 0x1c) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 02:17:07 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000736000-0x2a)=""/42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x88, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x400100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000f8d000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000605000)="0f302664640f8fdc00f42664daad00006726f3f3f0294999ea00003e00c966b84a4b00000f23d00f21f86635300000090f23f8f30faea73b836766c7442400004800006766c7442402080000006766c744240600000000670f011424", 0x5c}], 0x1, 0x4, &(0x7f0000001000-0x10)=[@flags={0x3, 0x4000}], 0x1) 2018/02/01 02:17:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ade000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000b46000)={[0x8, 0x6, 0xe4, 0x1, 0x6b7b, 0x0, 0x4, 0x6, 0x9, 0xfffffffffffffffa, 0x0, 0x1, 0x100, 0xfffffffffffffff9, 0x100, 0x800], 0x6000, 0x4040}) ioctl$KVM_SET_LAPIC(r2, 0x4068aea3, &(0x7f0000c2a000)={"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"}) exit_group(0x3ff) r3 = syz_open_dev$midi(&(0x7f0000f82000)='/dev/midi#\x00', 0x100000001, 0x200) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f000097a000)=""/29) 2018/02/01 02:17:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000970000-0x38)={&(0x7f0000b8a000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004b8000-0x30)=[{&(0x7f000069a000)="d1ea3d132de07a592646b670953e105715fe739eaad43510246f37db4d52efde49ecbecae926dc16928065da2acbfe8b339fb68a691598d76bbdd0260759cd1da2cb057ac034fcb68fef6133d88de71848f7f04d309d11ba7d56261fd56cf7b76522caa163b187e0712bd9ad172300b1d107c782fa8c17a5e59d111d196626e43c53e51e7b4557456e939cd262d24e8f6fdc9e2fa401761383a07e9a175aeec8778782b88ee3ccda7d63b86b97e899fc92c8bdf4870edc9f417cf772541a16a1a57e44392cd134bc8a39be30efe4b4e686e368e659fa9644240d0ce4aa51a80d6383c08589b40dc4fe8b78894261e844c8ed67fbb4fd856478e15e", 0xfb}, {&(0x7f000035c000)="058a94b4f98a49ed0f49cac179570d166c97a84fb588077daec4abddd4daf6fc1bd498d4197fa2284a219df72408198e063d87ce0f28154a0eb0005f8ba4141af4e8b9fc2fb92dc15da34321dafe408d9d3db74a4559d04375b8d5a0dd13edc85ce557e95f30868bec9f15f9cf4eca", 0x6f}, {&(0x7f00008b8000-0xf8)="92243f61653150d15bff248754e9e7c427e0a480b2ab7d215dc80efafa64fc29e7ea6073b81ec34b2baadae62b53b8de979ac9a5625a85d7478b7c668035bf41af4477ff2a1b65b4739c4b04c18b86456ad085a49414b725ffc063ec88e7157302945055c29821c66f6d29055afa0995632af73c558d2814c45b1735fdf771e6782ed7b6fb89fe5db71994db6c95ba597aeb88dbc33c1e3ea05caf07ba591e13d0840d258e7f69d8c730b67cb945d11fec1c2e35df60dea96b8d147aff768f317982024ebba75ac3de1c398359244de963a5aef6e2ad23267002544440b858da25abcb95e1f3217d4e46f91278db51e42bbfb2f7892b286b", 0xf8}], 0x3, &(0x7f0000be3000-0x40)=[{0x40, 0xff, 0x6, "14f02c9f0c1e6f3bd2e2ca0b7b9d598b58270b7450d9bfb70f3e82d1847b2ae5b1c5ffdebd5ee4a1f0621a529b"}], 0x40, 0x4004000}, 0x2004c0c0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c36000-0x40)=[{0x0, 0x3ff}, {0x6, 0xb3}, {0xa, 0x6}, {0x8, 0x1dd3b43c}, {0xa, 0x4}, {0x8, 0x9}, {0x0, 0xffffffffffff8001}, {0x0, 0x9114}], 0x8) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) listen(r0, 0x6) recvfrom(r0, &(0x7f0000464000)=""/47, 0x2f, 0x3, &(0x7f000007c000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002cb000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000846000)={0x2, r1, 0x0}) bind$inet6(r2, &(0x7f000046b000)={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffffc}, 0x1c) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000fe9000+0x45c)={0x0, 0x71, 0x8000, &(0x7f0000028000-0x8)=0x0}) 2018/02/01 02:17:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007e6000)=0x63) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00002ec000-0x4)=0x1f) 2018/02/01 02:17:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000ec3000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r2) 2018/02/01 02:17:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000004f000-0xb)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r3 = getpgrp(0x0) r4 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000410000)={0x0, 0x0, 0x0}, &(0x7f00005cf000)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b13000)={r3, r4, r5}, 0xc) sendfile(r2, r2, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) 2018/02/01 02:17:07 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000)='/dev/vcs\x00', 0x200, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x1, 0x6, 0x8, 0x7, 0x9, 0x8000}) bind$rds(r0, &(0x7f0000011000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x989680}, &(0x7f0000002000)={&(0x7f0000002000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000876000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 02:17:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) timerfd_create(0x2, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000f44000)=0x4) 2018/02/01 02:17:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000626000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdc000)=0xe8) fstat(r0, &(0x7f0000c4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000150000)='./file0\x00', &(0x7f000092a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000085d000-0x8)='./file0\x00', &(0x7f0000cb7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b86000)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000277000-0x78)={{0x1, r2, r3, r4, r5, 0x41, 0x8001, 0x0, 0x0, 0x0}, 0x5, 0x2, 0x7ff, 0x6, 0x800, 0x7, r6, r7, 0x0, 0x0}) msgget$private(0x0, 0x8) msgsnd(r1, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(r1, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/02/01 02:17:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000539000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000f5e000-0x40)={0x8, 0x5, 0x3f, 0x6, "d71726ca1463aafe230b3444295b98f3ae3221c352e6a7bb71a3aa68dd5401b4dfc4632c1ef55d96a168a784", 0x7}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f000039d000-0x10)="0100000002000100130800087cf55988", 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000906000)={0x0, 0x87, "f67a4a21fde521404ca61e5e5e4bef2c6b664b453eeb2a4b093a7a1a87308e10bb6dffd072e93b609d63c245c19ca58d54a070a2bf0ebf0f8ce3cbadae480ea233ca44d323bf6f6b351f616845dab766061b500f6e74d03b69858827fa4e954577881e665a5406f3abdf4af183e7245e8ad20f683432859ba3e8d6c2547ad27c384af699b3f60b"}, &(0x7f0000c2c000)=0x8f) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000034f000-0x49)={r2, 0x41, "5747b649a01a39c235ae2fd87a3c1f98aa48dcfff5054fadc223a97dd39bb3acb239deac87fe4ae7076443f2767d8537391f99f50fef97d760c5340f7f5a33ebf7"}, &(0x7f0000f32000-0x4)=0x49) 2018/02/01 02:17:07 executing program 0: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d9a000-0x8)=0x0, &(0x7f0000d9a000-0x4)=0x363b8bafc7b36c1a) 2018/02/01 02:17:07 executing program 6: mmap(&(0x7f0000000000/0x75d000)=nil, 0x75d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000075d000)=@ioapic={0x10000, 0x4, 0x1000, 0x100000000, 0x0, [{0x0, 0x8001, 0x7, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x6, 0x5, 0x800, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x5, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x8f}, {0x7ff, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0x52a, 0x80, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xfff, 0x4, 0x101, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0xc02, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7f, 0x5, 0x5f, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x52, 0x795, 0x8, [0x0, 0x0, 0x0, 0x0], 0x9ec}, {0x80000000, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0], 0xbde}, {0x9, 0xe5, 0x5, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x3, 0xd2a, 0x401, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x8000, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x5, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x6, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x2c}, {0x4081, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0], 0x9c1}, {0x3, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x81, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3f8000}, {0xffffffffffffffc4, 0x0, 0x8ce2, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xe8, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x5f6e}, {0x0, 0xffff, 0x5, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x20, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xa794, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x1ff, 0x7f, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8}]}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000456000+0xf17)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndpcmp(&(0x7f0000038000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r2, &(0x7f000075d000)={0x27, 0x4366, 0x3, 0x7}, 0x10) 2018/02/01 02:17:07 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000505000)='/dev/dsp#\x00', 0x8, 0x28000) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00004aa000)={0xfffffffffffffffb, 0x81, 0xff, 0x7139, 0x22, 0x4, 0x8, 0x9, 0x3, 0x6, 0x5}, 0xb) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000f70000-0x28)={0x5, 0x7, 0x2, 0x357, 0x6}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000f70000-0xd)='/dev/dmmidi#\x00', 0x5, 0x40040) syz_open_pts(r2, 0x200) poll(&(0x7f0000d07000-0x8)=[{r0, 0x0, 0x0}], 0x200000000000031b, 0x0) 2018/02/01 02:17:08 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e02000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fc7000)=0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000fea000-0x12)='/dev/snd/midiC#D#\x00', 0x45d825fd, 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000bec000)={@common='ip6gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r3, &(0x7f000019a000)="db43038ee00c2407d101fb6af74d", 0xe, 0x0, &(0x7f0000923000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/02/01 02:17:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x7ff, &(0x7f000075d000-0x4)=0x0) r2 = syz_open_dev$admmidi(&(0x7f0000476000)='/dev/admmidi#\x00', 0xa0000, 0x8040) ioctl$TCGETA(r2, 0x5405, &(0x7f0000d39000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(r1, 0x1, &(0x7f0000e82000-0x4)=[&(0x7f0000072000)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f000020d000-0x92)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 02:17:08 executing program 4: r0 = fanotify_init(0x30, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000247000-0x70)=[{&(0x7f0000443000)="0c1e48260c5c6709aeaee1d2b1023e33a6ca551921768ffefe590945126ff18c5e05564faa640021087666bd01f8f222efcb9edab33427faa12d4b78dc8ea73274b53ec733d7d34289f281a4086896e0f18d795121721c44bf447d9905418af4a5956ab29a53248e22ad59c2614f96e3a5f8a6b555818c4bdc0abdeb432c693fba9103c903f41d804cf30222ce9c8283270facd4912553060ff4be48f882f0d061309ade", 0xa4}, {&(0x7f0000026000-0x4f)="a48bf4ab3b424b056421923743f83db0e42eeec66e86c054610210012d15f5d1c52208f4ca8d2101b5f80dff79861dbe8bd937d1dd5683da6e6c6b0d0cfb41e08f131c718421a04b1270b6c94010b0", 0x4f}, {&(0x7f0000f29000)="bc6c1f9fed4e83256cf22eb808dfaa212f07bb32e95c8ab65b8a14e3f30b2d4af5ec65c88da7ffc93100a1a9c1e69a1423d151c231744408faa189affac1b6a96d967fdaa6ddb6a849dd16eb65108d17df7f257aec6911167c793f10e9fbee2a667c0132d9206f7fd06733ecb0e4e44a7f761ef19ea52db4da541c3268c7c131c2801e05960a77", 0x87}, {&(0x7f0000916000)="5e5e5ce6ec78ffc91ee794b1a2668fee27cd66a2bf42f39344cc35f96a2ebd75fbd99908f165a19d992067251d4d22941c141212969752f80f00dc28c6e0610e6e01fd2ea2b846f005ebe6c38290c84efe6dff8e7d832d9724476d9b5cb05dffe221ed1a7d70bc9ca41a", 0x6a}, {&(0x7f0000ef4000)="783a5cf8717927eff8d594604614ab642924495cbe0ebbb707a65191769cea7766f22778a0301e9f9292ae919a36b5be00dba4fe4a148c4e854c7917d5de13bc52e80645117787a8925f06e8b0457674e10704e3cc5face5d97438a33de6144a", 0x60}, {&(0x7f0000000000)="bceb9d6ea1f8c678202b2720e39bfe2d5d0d46574bfb96fe7dcfc13d32c253d6d7dd7b744049092ed5e2cb83f069bfb454b24bbddf4a3f9e95e5563ce23bed0418612d3d9151be68f42b5811933035fd83b1d06ce4653e513d2a723b0e001a23fd96fb0c4f33738cb33ffa7b577d64a9f53b90f9ae65826874a3ea1ffab12e666e5d4949b909df0444cf84ca71cc098111a592da6bb56dc1a26ca51c48dba3deebdfa1577ba23d9973d5ddec6ce6973bbc7e8b118b0cd75883c4909217", 0xbd}, {&(0x7f0000000000)="631cba17a77fa76c6daf9a6fe7f205c132d4979f922818b7f5409837ac8255ceeefabaf159861316bea3d06e5a8a67b1c39a18492847f960c1e8835f188c9f397f4bd227f85d0f2f15cd5361d72f01c5771e87cb2caf2103340f1a2c10e5f419c3d6d4fe4bc4c8ff1f788223ccd677a8289fade9845104cf5e92c645a7132c", 0x7f}], 0x7, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000605000)=[{{&(0x7f0000a4e000-0x10)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10, &(0x7f0000909000-0x80)=[], 0x0, &(0x7f0000f28000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 02:17:08 executing program 7: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x1) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001d000)='/selinux/checkreqprot\x00', 0x800, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() ioprio_set$pid(0x2, r2, 0x8) ioctl$sock_ifreq(r0, 0x8949, &(0x7f000005c000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@hci={0x1f, 0x80000000, 0x1}}) r3 = memfd_create(&(0x7f000005a000)='$bdev%\x00', 0x2) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000006000-0x10)={0x0, 0xe89a}) 2018/02/01 02:17:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x7, &(0x7f000065f000)={0x0, 0x20, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c7a000-0x4)=0x0) clock_gettime(0x0, &(0x7f00007fe000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000072d000)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000fef000)={{r1, r2+30000000}, {r3, r4+10000000}}, 0x0) shmat(0x0, &(0x7f0000aeb000/0x4000)=nil, 0x0) 2018/02/01 02:17:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000244000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000e90000-0x68)={0x2, 0x6, 0x1f, {0x0, 0x0}, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000b75000-0x18)={0x100000001, 0x7, 0x8000, 0x8, 0x4, 0x7}) 2018/02/01 02:17:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000015000-0x4)=0x9, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000b6d000-0x23c)=@getsadinfo={0x1c, 0x23, 0x423, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x13, 0xa, 0x6, &(0x7f0000c8a000)={0x0, 0x0}) connect$bt_l2cap(r1, &(0x7f0000eb0000-0xe)={0x1f, 0x81, {0x7ff, 0x5, 0x389, 0x18, 0x55, 0x2}, 0xfffffffffffff001, 0x0}, 0xe) getpeername$packet(r1, &(0x7f00001a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000006e000)=0x14) ioctl$KDDELIO(r1, 0x4b35, 0x0) 2018/02/01 02:17:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000447000-0x9)='/dev/kvm\x00', 0x20001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0x6}]}) 2018/02/01 02:17:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d2a000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) getpeername$llc(r1, &(0x7f0000afe000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000046d000)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000afd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 02:17:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000f5b000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x200) timerfd_gettime(r0, &(0x7f0000164000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_procfs(0x0, &(0x7f0000c8e000-0x15)='net/ip6_tables_names\x00') preadv(r1, &(0x7f0000b8f000-0x80)=[{&(0x7f0000ee5000)=""/219, 0xdb}], 0x1, 0x4) 2018/02/01 02:17:08 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a8a000-0x9)='/dev/ppp\x00', 0x6480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)=0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000769000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00007ae000)="", 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000f9b000-0x10)=@generic="e41cc3b9167d67dc7356cc66095decc6", 0x10) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00006a4000-0x8)={0xfffffffffffffff7, 0xdaf, 0x8, 0x1000}) 2018/02/01 02:17:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x801, 0x7fff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b65000-0x2)={0x5ba, 0x8, 0x5, 0x8, 0x0}, &(0x7f0000c0a000)=0x10) getpeername$packet(r0, &(0x7f0000b4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000060d000-0x4)=0x14) connect$packet(r0, &(0x7f00008ed000)={0x11, 0x18, r2, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006e5000-0xc)={r1, 0x1, 0x30}, &(0x7f00006ab000)=0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006fe000)=0x4, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000ce3000)=[{&(0x7f0000244000-0x60)={0x27, 0x400, 0x6, 0x3, 0x80, 0x401, "0afb331d6c6c06026d7ec19cf8bf71884a4fec0dc90846f5b1260577ad0da130b419e9d63080450ab1b734f659d25a4f487f4ffe344d6b1655dc0e5a16dc8d", 0x4}, 0x60, &(0x7f0000df1000-0x30)=[], 0x0, 0x0, 0x0, 0x4000800}], 0x1, 0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000445000)={r1, 0x8}, 0x6) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000efb000)=0x0, &(0x7f0000b5f000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e73000-0x4)={0xffffffffffffff9c}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind(r4, &(0x7f0000f8f000-0x6)=@hci={0x1f, 0xc4, 0x3}, 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000064c000)=@sack_info={r1, 0x4, 0x4}, &(0x7f00001be000)=0xc) r5 = accept4$inet(r0, &(0x7f0000837000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a30000-0x4)=0x10, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000b04000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00007fe000-0xc)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000326000)={r6, 0x80000, r4}) getsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000b5a000)=0x0, &(0x7f0000374000-0x4)=0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r8, 0xc01064b5, &(0x7f00001d6000-0xc)={&(0x7f000094b000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/02/01 02:17:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344984ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000485000)='./file0\x00', 0x5) sendto$inet(r0, &(0x7f00008b9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:17:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$audion(&(0x7f0000493000-0xc)='/dev/audio#\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000c83000-0x10)={0x3000, 0x109000, 0x0}) clock_gettime(0x0, &(0x7f0000253000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00003b3000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006d7000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f000032e000)=[{0x6, 0x2, 0x400, 0x10000, @tick=0x4, {0x5, 0x0}, {0x81, 0xffffffffffff7fff}, @connect={{0x4, 0x0}, {0x3, 0x7ff}}}, {0x101, 0x7, 0x2, 0x0, @time={r1, r2+10000000}, {0x200, 0x2}, {0xffffffffffff7fff, 0x6}, @queue={0x38, {0x7fffffff, 0x6}}}, {0x8, 0x6afd, 0x0, 0x6, @tick=0x7e30, {0x9, 0xe06}, {0x100000001, 0x2e5}, @ext={0xff, &(0x7f0000742000-0xff)="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"}}, {0xfffffffffffff801, 0x7ff, 0x80, 0x7, @tick=0x800, {0x8, 0x0}, {0xa99, 0x8000}, @note={0x6, 0x0, 0x1, 0x2, 0x0}}, {0x1, 0xffffffff, 0x7ed, 0x0, @time={0x0, 0x1c9c380}, {0x6, 0x8}, {0x4, 0xbbf}, @ext={0xf1, &(0x7f00003a8000)="a17ab75dc422c1d2913b61ff5d0f77d220d65fc1bb2094ee94847a29a01dd115509f72ca43f00b60c50401b352e8de76fb55ae1980b6546bc831a055320126e53c0a95f3f236ada50d254b214a823296f837ecbe3516f8e03cf8a1c0569f743f22989de7560a9190b5155fe031d0b2d88247d84ce4184c70a508e1978148226619e4f3fc10e7a30531d1d758fd6b730f0b9c81090d66edb00510c68a0a45dbf886b96043397cb867918813807ed1ade59ccdf780662c07f0a9d9d1639256d30bc444d1c26de433090244071264ba95162d93510c0017990384245466db2479dc470c45cdc511d30d6c206dc45398dbabd7"}}, {0x7, 0x79, 0x8, 0x81, @time={r3, r4+30000000}, {0x80, 0xe8}, {0x8, 0x7}, @addr={0x1, 0xfffffffffffffff9}}, {0x7, 0x6676, 0x6, 0x2, @time={r5, r6+30000000}, {0xbdbb, 0x9}, {0x9, 0x3}, @connect={{0x8, 0x2}, {0x7f, 0x5}}}], 0x150) add_key(&(0x7f0000efe000-0x5)='user\x00', &(0x7f0000577000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000995000)="", 0x0, 0xfffffffffffffffa) keyctl$chown(0x4, 0x0, 0x0, 0x0) 2018/02/01 02:17:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x400, 0x0) fgetxattr(r0, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003ea000)={0x10002, 0x1, 0x2000, 0x1000, &(0x7f000084a000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) request_key(&(0x7f00005ce000)='user\x00', &(0x7f00009e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000791000-0x21)='&]vmnet0nodevppp1md5sum%nodevem0\x00', 0x0) add_key$user(&(0x7f0000fd2000)='user\x00', &(0x7f00009d1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000535000)="eb57b2c567767715e1300756c13bc3b53fdbf56bb1914aa0af49d1bafaa6c8", 0x1f, 0xfffffffffffffffd) add_key(&(0x7f0000a36000-0x9)='cifs.idmap\x00', &(0x7f0000b72000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000535000)='asymmetric\x00', &(0x7f0000f01000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f2a000)="0abb3199337a6d4fc86a0f058b45c24514212c93630edee8502374b14564756ff543bc1fb465f5534eeb9068529db2dd", 0x30, 0xfffffffffffffffd) add_key(&(0x7f0000348000)='encrypted\x00', &(0x7f0000b1f000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ca2000-0xdc)="2fa5cc8053a98893ea874a63bcc83567ffb8f41fd45d70e3bcb615536d1a33d9d417cb63ed7437777aeac2d4e5d5370dd229391b83acf80b24276350941a4e5f3d5e9e930e7c3b04cc6a0421968998169248707c8cbca7ce784127d25e89c26b854c8c1217a9a17595714f43de076411b7d6b47d8ba7b6df561056023ae54a33d774930abac39e406fab30c7d1c0715f72cb37f0e3dbf934e57b422c7c51283bdd1f493e03cfb0dafb193d9c790f42488849b1022291b1741d86e898db98800023d997a9c48835bdb267778e0c32b53a0d337f9a1d713c0d37cee549", 0xdc, 0x0) r2 = add_key$user(&(0x7f00001f3000)='user\x00', &(0x7f00009d1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007ce000-0x10)="c1d1b9271e00ad54945056ed39c99151", 0x10, 0xffffffffffffffff) keyctl$revoke(0x3, r2) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x9, 0xff, 0x7, 0x9}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000fda000)=""/45) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000da0000-0x4)=0x0) timer_create(0x1, &(0x7f0000f8d000)={0x0, 0xd, 0x3, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efa000-0x4)=0x0) inotify_init() semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000239000-0x83)=""/131) openat$dsp(0xffffffffffffff9c, &(0x7f0000d16000-0x9)='/dev/dsp\x00', 0x14000, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000060c000)={0xfffffffffffffffd, r1, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/01 02:17:08 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f62000-0x9)='/dev/dsp\x00', 0x583000, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000798000)=@req3={0xa50, 0x0, 0x2f6e, 0x200, 0x1, 0x80000001, 0x9}, 0x1c) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000f2d000)={0x3, 0x200, 0x9812}) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x0, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/02/01 02:17:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000cf6000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af14, &(0x7f00003b6000)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4, 0x0}) syz_open_dev$mice(&(0x7f00008a3000)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffd) 2018/02/01 02:17:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0xfffffffffffffffe, 0xfffffffffffffff7, 0x4) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) setrlimit(0x3, &(0x7f000040c000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/02/01 02:17:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000e16000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x5}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000315000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfba, 0x20, 0x2, 0xc65, 0x1063f243}, &(0x7f0000e10000)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00001a8000-0x18)={r5, 0x5, 0x30, 0x401, 0x2}, &(0x7f00000a8000-0x4)=0x18) dup3(r3, r0, 0x80000) 2018/02/01 02:17:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000bbb000-0x4)=0x7ff, 0x4) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f00005d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 02:17:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000e86000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f9e000-0x4)=0x1c, 0x80000) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00003b3000)=0x82, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/autofs\x00', 0x210000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f000079c000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x48, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00003e1000-0x30)={0x4c, 0x0, &(0x7f0000fa3000-0x98)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000f75000)=[], &(0x7f0000feb000)=[0x0]}, 0x0}}], 0x1, 0x0, &(0x7f00006d5000-0xa7)='_'}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab8000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r0) 2018/02/01 02:17:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x4, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f00000aa000)=""/132, 0x84, 0xffffffffffff8d1d, &(0x7f0000000000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ppoll(&(0x7f00000d8000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000dbc000)={0x0, 0x0}, &(0x7f00003eb000-0x8)={0x0}, 0x8) 2018/02/01 02:17:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002b3000-0x9)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00007db000-0x10)={0x800, 0x7e, 0xeaa, 0x5}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f0000498000-0x1000)=""/4096, 0x1000) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/02/01 02:17:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000035a000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8400) ioctl$TIOCNXCL(r0, 0x540d) r1 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) readv(r1, &(0x7f00008a4000-0x10)=[{&(0x7f0000071000-0x97)=""/151, 0xa}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000a72000)={@common="6970646460300006000200000021006d", @ifru_flags=0x303}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_NMI(r0, 0xae9a) [ 41.914477] binder: 5935:5940 ERROR: BC_REGISTER_LOOPER called without request [ 41.944850] binder: 5935:5944 got transaction with invalid offset (0, min 0 max 0) or object. 2018/02/01 02:17:08 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000605000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000734000)=0x7) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/01 02:17:08 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000)='/dev/dsp#\x00', 0x40, 0x200) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000011000)={@generic="4d335277fbaf3533ba4983e22a971fb1", @ifru_map={0x3, 0x3, 0x10000, 0x9, 0x9, 0xfffffffffffff000}}) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270200000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000293000-0x4)="6ee17366", 0x0, &(0x7f000000a000)="") 2018/02/01 02:17:08 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000-0x9)='/dev/sg#\x00', 0x8, 0x40000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000008000-0x1)=0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ion\x00', 0x480, 0x0) [ 42.015879] binder: 5935:5944 transaction failed 29201/-22, size 0-8 line 2966 2018/02/01 02:17:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) pipe(&(0x7f0000e3f000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f000051f000-0x7)={{0xfffffffffffffffc, 0x54, 0x80000001, 0x2, 0x6, 0x2}, 0x2}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000062e000-0x4)=0x0) 2018/02/01 02:17:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000aa2000)='encrypted\x00', &(0x7f0000224000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000075b000-0x1000)="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", 0x1000, 0xffffffffffffffff) add_key$keyring(&(0x7f00000c3000)='keyring\x00', &(0x7f000011b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) clock_gettime(0x80000003, &(0x7f0000048000-0x10)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000c0d000)='/dev/input/mice\x00', 0x0, 0xc0000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) [ 42.042084] binder_alloc: binder_alloc_mmap_handler: 5935 20000000-20002000 already mapped failed -16 [ 42.044267] binder: BINDER_SET_CONTEXT_MGR already set [ 42.044278] binder: 5935:5961 ioctl 40046207 0 returned -16 [ 42.049231] binder: 5935:5961 ERROR: BC_REGISTER_LOOPER called without request [ 42.050512] binder_alloc: 5935: binder_alloc_buf, no vma [ 42.050541] binder: 5935:5961 transaction failed 29189/-3, size 0-0 line 2903 [ 42.055252] binder_alloc: 5935: binder_alloc_buf, no vma [ 42.055281] binder: 5935:5940 transaction failed 29189/-3, size 0-8 line 2903 [ 42.124241] encrypted_key: master key parameter 'vÄÐóäéÂò' is invalid [ 42.166624] encrypted_key: master key parameter 'vÄÐóäéÂò' is invalid [ 42.195004] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 02:17:08 executing program 2: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0) signalfd4(r0, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e83000)='/dev/sg#\x00', 0x8, 0x101001) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000e84000-0x19)=""/25) 2018/02/01 02:17:08 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0xd20, &(0x7f0000914000)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f000010c000)=0x0, &(0x7f0000d25000)=0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d26000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ae0000-0x4)=0x0, &(0x7f0000d1e000-0x4)=0x4) 2018/02/01 02:17:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = open(&(0x7f0000c58000)='./file0\x00', 0x4000, 0xfffffffffffffffe) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000741000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) renameat(r1, &(0x7f00000f3000)='./file0\x00', r2, &(0x7f0000882000)='./file0\x00') r3 = getpid() r4 = fcntl$dupfd(r0, 0x0, r0) sched_setaffinity(r3, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$TCFLSH(r4, 0x540b, 0x0) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000ead000-0x4)=0x0, &(0x7f0000c9a000)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = creat(&(0x7f00006e9000)='./file0\x00', 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000766000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00009b2000-0x58)={{0x0, 0x0}, 0x0, 0x89, 0x3, {0x0, 0x80000000}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000747000-0x50)={{0xffff7ffffffffffe, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000031a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f00009f3000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000f8b000)='./file0\x00', &(0x7f0000986000-0x8)='./file0\x00', &(0x7f000007f000-0x4)='udf\x00', 0x1480, &(0x7f00007ff000)="fc1204bb0c9dddd9f253bc8e11ab27fe70bdf9156d85791382a9cf092b1c62e6c16f4a935d4a21ffeb9132dc910c6a548c4dfbd115eda7aeee657c211f8db4b2a4f3f6f62bc5a2872e6f318dc92cbf76371d97e2f55153709931c0a7b22234c488c441b659f9db62c88426948fbff4952d1682003d532cff2f64fd51e73d9d4fea1406f438de2982fde89cdcf3256476796d9d9aec5065db0c74fe62123fc89f9b14f90790730394443ff2") setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000feb000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r6}, 0x14) 2018/02/01 02:17:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/01 02:17:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00009f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xe000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007e4000)=0x0) ptrace$getregset(0x4204, r1, 0x6, &(0x7f0000377000-0x10)={&(0x7f0000d65000)=""/236, 0xec}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000ff000)={0x0, 0x0}, &(0x7f0000a29000-0x4)=0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004c8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = getpid() r4 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f00006a6000-0xc)={r2, 0xffffffffffffffff, 0x0}) 2018/02/01 02:17:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000002, 0x2) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000065a000-0x4)={0x0, 0x4, 0x0}, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:17:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000d5f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x2000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00004d7000)={0x2, 0x3, 0x0, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$nl_route(0x10, 0x3, 0x0) getitimer(0x3, &(0x7f0000f8b000)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$nl_route(r1, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a1000)={&(0x7f00004d9000)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xff, 0x0, 0x0}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:08 executing program 0: epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000256000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009d9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f000007e000-0xb3)=""/179) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000ab2000)={0x0, 0x0, []}) sendto$inet6(r1, &(0x7f00008df000-0x4c)="a70d77a2909ec8a5e9a6e2f6c1566fcb6f1c78bb68ee60969483de924367c6240d3dfee8761aeaff77feaf0253a58247d9de3c93ef31f1a32f92836875d1c9197e08e590c81bef42eb83acf2", 0x4c, 0x1, &(0x7f00008bb000)={0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff}, 0x1c) accept4$inet(r0, &(0x7f0000684000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009af000)=0x10, 0x80800) [ 42.204781] binder: send failed reply for transaction 7 to 5935:5944 [ 42.211505] binder: undelivered TRANSACTION_COMPLETE [ 42.216848] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 02:17:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000544000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f000019d000)={0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000e08000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000522000-0x64)=""/100) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x2a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common="626373683200000100000f00", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb0, 0xd8, 0x0, {0x0, 0x0}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x0, {[0x0, 0x0, 0xff000000, 0x0], 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x300) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000636000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000185000-0xfa)=""/250) 2018/02/01 02:17:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000eec000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x5, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/02/01 02:17:08 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef0000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000044000-0x4)=0x0, &(0x7f0000eef000)=0x4) getpeername$inet6(r0, &(0x7f0000eed000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c91000)=0x1c) 2018/02/01 02:17:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a50000)='/dev/mixer\x00', 0x4100, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00009cd000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00007d9000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b1d000)={0x0, 0x0, 0x0}, &(0x7f0000af7000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001dc000)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x80000000}, 0x2, 0x3, 0x3, 0x3, 0xa, 0x80, 0xa0, 0x7f, r2, r3}, {0x1, 0x143c, 0x9, 0x0, 0x1, 0x0, 0x4, 0x5}, {0x4, 0x0, 0xff, 0x6}, 0x8, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x0}, 0xa, @in6=@loopback={0x0, 0x1}, 0x7, 0x4, 0x2, 0x6, 0x0, 0x9, 0x5}}, 0xe8) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x5, 0x0}, 0xc) 2018/02/01 02:17:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000b6000)={{0x37e, 0x4, 0x58e, 0xfff, "10931a8f111ee18079c86028562c50a341ae8d18d2b80937c6f84f1bb0309092532bd604e22c97fab0a238d9", 0x80}, 0x473, [0x0, 0xa0, 0x400, 0x300, 0x85, 0x1000, 0x4, 0x5, 0x2, 0xffffffff, 0x2d5f, 0x1ff, 0x2, 0xa0, 0x46b, 0x6, 0xffff, 0x1ff8000000000000, 0x6, 0x100000000, 0x7, 0x2, 0x2, 0x2, 0x5, 0x3ff, 0x43f, 0x1000, 0xffffffff, 0x8, 0x9, 0x1, 0x6, 0x3, 0x800, 0x0, 0x3ff, 0x1, 0x101, 0x7, 0xfffffffffffffff7, 0x100000000, 0x1, 0x0, 0x8, 0x400, 0x1, 0x29, 0x26111f98, 0x400, 0x3, 0xfffffffffffffffb, 0x9, 0x5, 0x5, 0x40, 0x2, 0x0, 0x80, 0x800, 0x8, 0x9, 0x3, 0x4, 0xe, 0x1ff, 0x1, 0xff, 0x1, 0x0, 0x5a30, 0xc5, 0xffffffff, 0x0, 0x4, 0x2, 0x5, 0x7, 0x6, 0x7fff, 0xffff, 0x0, 0x8001, 0xc2c, 0x0, 0x4, 0x7, 0x3, 0xfffffffffffffffe, 0x3, 0x4, 0xfffffffffffffd75, 0x80000000, 0x94b, 0xc2, 0x3, 0x4bee73ac, 0x3f, 0xff, 0x2, 0x1, 0x7, 0x8, 0x1f, 0x1, 0x6, 0x7fffffff, 0x42e2, 0x31a, 0x6, 0x97, 0x7, 0x1, 0x1, 0x1a4, 0x3, 0x7, 0x4, 0x100000000, 0x2f, 0x7, 0x7, 0x6, 0xffffffff, 0x1, 0x6, 0x8000, 0x9], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0xffdf}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={r2, @in6={{0xa, 0x3, 0x900f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc10c5541, &(0x7f0000004000-0x4)=0x0) 2018/02/01 02:17:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00009e9000-0xa)='encrypted\x00', 0x840, 0x0, &(0x7f0000642000-0x40)={0x0, 0x5, 0x10000, 0x0, 0x0, 0x0, 0x8, 0x0}) mq_timedreceive(r0, &(0x7f0000b75000)=""/0, 0x0, 0x6, 0x0) 2018/02/01 02:17:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00001ef000)=']securityu,$\x00', 0x3) r2 = socket(0x10, 0x2, 0x0) poll(&(0x7f00006d3000-0x40)=[{r2, 0x80, 0x0}, {r1, 0x11, 0x0}, {r1, 0x0, 0x0}, {r0, 0x408, 0x0}, {r1, 0x80c0, 0x0}, {r1, 0x420, 0x0}, {r2, 0x1200, 0x0}, {r0, 0x2, 0x0}], 0x8, 0x6ea2) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000c27000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:08 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) chmod(&(0x7f0000703000)='./file0\x00', 0x80) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x800454dd, &(0x7f0000001000-0x4)=0x0) 2018/02/01 02:17:08 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000c000-0xb)='/dev/hwrng\x00', 0x404000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0xb6d, 0x3ff, 0x5) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f000000b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000000b000)=0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000000a000)=0x7a25, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f000000c000)=0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000d000)={r2, r3, r4}, 0xc) syz_emit_ethernet(0x6c, &(0x7f000000d000-0x6c)={@random="64cc41407ca3", @random="e0ee5727515a", [{[], {0x8100, 0x7, 0xc6, 0x3}}], {@x25={0x805, {0x0, 0xdfe, 0xfd, "394f4c0b4353db268c5202a98a0c4c005a610e506d832547dc5af6de4c3f5ce6066c848f679705eadbb48c4df26fd55c24be30d20e261fe3f2483f5ca35ae90a6d0c484d236524bdf17497fab5c5aeb1233cd7f333eb16"}}}}, &(0x7f000000d000-0x18)={0x0, 0x4, [0x996, 0x779, 0xb63, 0x61d]}) ioctl$int_in(r1, 0x80000080044dfb, &(0x7f0000001000)=0x0) 2018/02/01 02:17:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) recvmsg(r1, &(0x7f0000f43000-0x38)={&(0x7f0000cc2000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00007be000)=[{&(0x7f000060d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000045e000-0x9b)=""/155, 0x9b, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00008c9000)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007b4000)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfa000-0x4)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000222000-0xc)={@broadcast=0xffffffff, @broadcast=0xffffffff, r4}, 0xc) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) 2018/02/01 02:17:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r0, &(0x7f00004e5000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f, 0x0, 0x0, 0x448, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/02/01 02:17:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000eb3000)=0x1) preadv(r0, &(0x7f0000735000-0x30)=[{&(0x7f0000fef000)=""/241, 0xf1}], 0x1, 0x0) 2018/02/01 02:17:08 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000699000)=0x0) tkill(r0, 0x39) mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000d6b000)=0x0) dup2(r1, r2) r3 = dup3(r2, r1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000001e000-0x4)=0x1000007fd, 0x4) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) sendto$inet(r3, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r3, &(0x7f0000ef7000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f00006c0000)=""/0, 0x0, 0x0}, 0x8002022) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000c19000-0xa1)="a9a201c6248b0fbd738de4fc2d7a191fcd3366f56d0795408745a3e94de95a15a0e96b4726cf35dd465c7dc036a4497481f51046466d3edaad07eabe5255a401952a3aeafe99bd98e74c4de3b5aadc9d8177d5b057f672d68181383477c085ebe5c4e9ca59726491a24558f02bdad2d9edb549c2cd849345d1550c8f6a7255a7495e012d5085c8bbb6f423e26192bcbd1a2a3ddcb919f3bc511cf5fa1e3bc55854", 0xa1, 0x8000, &(0x7f0000ef8000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/01 02:17:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, [@typed={0xc, 0x0, @u32=0x0}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000baf000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000407000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f000023f000)=0xa, 0x4) 2018/02/01 02:17:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000e37000)=0x8, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a94000)='/dev/vcs\x00', 0x800, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000740000)=0x0) r5 = getuid() r6 = getgid() r7 = getpid() getresuid(&(0x7f0000ce6000)=0x0, &(0x7f000006d000-0x4)=0x0, &(0x7f0000bfe000-0x4)=0x0) getgroups(0x2, &(0x7f0000415000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r3, &(0x7f0000aa9000)={&(0x7f000013d000-0x6)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000060b000)=[{&(0x7f0000663000-0x41)="52296b16d47d7bbf084a37aa62169cf712bc6ef233d0ef22b5abe4e9769693a67b41e7df6e0380f6587270c3dd88355a7ccb96006333cff93af5b988f96cfff924", 0x41}, {&(0x7f0000054000)="b535b7ac3a106c47eaf18f22c850fe6b62febc1addf19738443933eacbc5848032fc2a0781ea2c1d35afba292bf391678aa78747bd240331c39accff40ec1a8da7e234229309fcd41a02a025b8558b1a37692faacc1e57ad9119a9eafc926f527a6543f159491d9c41620b3e39267fa79ba9c4c5842ccfba12dd67fde909768feadb3878e2bd1cdc6d87fdad6644ce18358398bf9872f579def2b44bad8dfbbad0b828d3fb907b8bf802a561bdf6b736ba80b5e2ffa8357889366663ae5ff5f41ee973a2ce20f3cb", 0xc8}, {&(0x7f00004b7000)="d9759c47175bcae1a7036920fe104d6cff38ac9888df7ca5b49918ebeb129e3382440614e11af4e25da1e27a3c65e8e4098e3070eef06bc4c22fdaed3487b6a6b55b0ee364bb2d3a987df8da37867566031396abcf42d3bf577adfe5acc24a0f506b51795531e0427e0028b03b2439cad070e74ca388e7382e721f10d99e4c24c49cfef137f6c9d5babf186dd78c99ce0107d40e383dbf391fe0aa35d1d6d8a3c0108922ddd1d0cbec763a67d94aa4fe7cd670051aba78b726e2d9e77d4ae435e151865a2abfa16d3ba476a091dd0b930b1298ed35fa2dc9ea4a", 0xda}], 0x3, &(0x7f0000f5a000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x4000000}, 0x20048001) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000eb6000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) dup3(r0, r2, 0x0) 2018/02/01 02:17:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x88) socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000572000-0x38)={&(0x7f0000016000-0xd)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f000000f000-0xfd)=[@mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x0}, &(0x7f0000006000-0x8)=0x0, &(0x7f000001f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x0}, &(0x7f000001c000-0x8)=0x0, &(0x7f000000a000-0x8)=0x0, 0x0, 0x3, 0x0, 0x0, 0x14, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{0x1, 0x0}, {&(0x7f000000f000)=""/0, 0x1c5}, &(0x7f000001e000)=[{&(0x7f0000012000)=""/15, 0xf}], 0x1, 0x0, 0x0}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x0}, &(0x7f0000399000)=0x0, &(0x7f000001d000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x150, 0x0}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003db000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/01 02:17:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0x7)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000630000)='/selinux/enforce\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d7b000)='/dev/sg#\x00', 0x1000006a9395b6, 0x393080) connect$inet(r0, &(0x7f00004ff000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) arch_prctl(0x1001, &(0x7f0000529000)="") 2018/02/01 02:17:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009b2000-0xb)='/dev/audio\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000309000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") openat$vcs(0xffffffffffffff9c, &(0x7f000007e000)='/dev/vcs\x00', 0x800, 0x0) r1 = open(&(0x7f0000609000-0xc)='./file0/bus\x00', 0x101000, 0xa1) accept4$packet(0xffffffffffffff9c, &(0x7f0000094000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000209000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000668000)={@generic="1fde0fe0ae34bca3873c9b7295e03559", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000033000)='./file0/bus\x00', 0x10b281, 0x0) 2018/02/01 02:17:09 executing program 1: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000019a000-0x10)='/dev/sequencer2\x00', 0x8080, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000028a000-0xc)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) write(r2, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c", 0x20) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/02/01 02:17:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40a000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000000)={r1, &(0x7f000041b000-0x6e)=""/110}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/sequencer\x00', 0x88101, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000d09000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000d25000)={@generic="e65e3fe03ba0c7f1d847d47914d364c5", @ifru_flags=0x9100}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000d52000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0x6, 0x1, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000e5d000-0x10)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000603000)=0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f21000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00009a5000-0xc)={0x1, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000172000)='/dev/vga_arbiter\x00', 0x410900, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000c0c000-0x4)='tls\x00', 0x4) ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000e86000)=0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000b71000)=0x0) bind$vsock_stream(r2, &(0x7f0000001000)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10) 2018/02/01 02:17:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eca000)='./file0\x00', 0x40) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a71000)={0x6}, 0x8, 0x0) dup3(r0, r1, 0x80000) syz_open_dev$vcsn(&(0x7f0000324000)='/dev/vcs#\x00', 0x3, 0xe000) 2018/02/01 02:17:09 executing program 4: r0 = socket(0x11, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5)="64e399d7b206", 0x6, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x3, @loopback={0x0, 0x1}, 0x20}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x80) connect(r1, &(0x7f0000001000-0x10)=@ax25={0x3, {"dcc1e4ad919b94"}, 0xfff0000000000000}, 0x10) ioctl$KVM_NMI(r1, 0xae9a) 2018/02/01 02:17:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000610000)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000169000)=0xc) 2018/02/01 02:17:09 executing program 7: pipe2(&(0x7f000021f000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000bb7000-0x8d)=""/141, 0x8d}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000d3c000)={0x600, 0x7, 0x6, 0x2, 0xe, 0x1}) fstatfs(r1, &(0x7f0000661000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000959000)={0x0, 0x0, &(0x7f00007a0000)={&(0x7f000041e000-0x10)={0x2, 0xb, 0x0, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) writev(r2, &(0x7f00002af000-0x8)=[{&(0x7f0000aad000)="290000002000190700003fffffffda060200000022e80001040000040d00140000000000000000019c", 0x29}], 0x1) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000751000)={""/1024}) 2018/02/01 02:17:09 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000016000-0x12)='/dev/input/mouse#\x00', 0x9, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000016000-0x18)={0x1, 0x5, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "cc17a4b0081a6209887557ab7de7ed188dc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c53f56a3954299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0xffffff80, 0x3, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/02/01 02:17:09 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) pipe2(&(0x7f000041a000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000577000-0x10)={0x0, 0x4, 0x30, 0x7, 0x7}, &(0x7f00001c9000-0x4)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004d4000-0x8)={r1, 0x3}, 0x8) 2018/02/01 02:17:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect(r0, &(0x7f0000623000-0x80)=@generic={0x3, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000074e000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc8000-0x4)=0xe8) 2018/02/01 02:17:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00005c3000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00000c0000)=0x1c, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000459000)={0x2f, {{0xa, 0x2, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = add_key(&(0x7f000044e000)='rxrpc_s\x00', &(0x7f00008bb000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000b1d000)="", 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000711000-0x8)={0x0, 0x6, 0x400000000005}, &(0x7f000025c000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a62000-0x8)={r2, 0x4}, &(0x7f00007cd000)=0x8) 2018/02/01 02:17:09 executing program 4: clone(0x0, &(0x7f0000a44000-0x81)="", &(0x7f000031c000-0x4)=0x0, &(0x7f0000764000-0x4)=0x0, &(0x7f0000635000)="") syz_open_dev$vcsa(&(0x7f00009a4000)='/dev/vcsa#\x00', 0xb8a, 0x800) sysinfo(&(0x7f0000dd7000)=""/79) 2018/02/01 02:17:09 executing program 1: socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000f9c000-0x5)='user\x00', &(0x7f00003b5000+0x2d)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bd9000)="3182390cf4d407202c4358d3a40171f4a18c0006ca9b3efe8a828affffcb9f2352d6d65f5e765349fb9e84a0ea2238ddefad7171089a6b8202ddf0a6182dbd0d65254616bd3e28ec07d968bac9", 0x4d, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f93000)='/dev/hwrng\x00', 0x18000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00001c2000-0x2)={0x100, 0x3}, 0x2) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000ee7000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000034b000)="8a927fa10c31baab028920d78f061ae7e77a7b1f358c5764a662393a613874bd6e3c6e8c7b24286b6ad367145a770a2493aca39000455d1bfebe9f1468df8edcc2033d156a9850a6d76f49c61f", 0x4d, r0) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf", 0x79, r0) 2018/02/01 02:17:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000c51000)='/dev/sg#\x00', 0x0, 0x40900) 2018/02/01 02:17:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000046d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f84000-0x8)={0x80000001, 0x1e2d487b}, 0x8) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r3+10000000}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000001a000)={0x6, 0x7fff, 0x46c1, 0x1, 0x4d5a, 0x500, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x501001) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f000064a000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x6) sendmsg(r1, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000007000-0x10)=[{&(0x7f0000005000)="100000001d0061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000002000-0x78)=[], 0x0, 0x0}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e86000)={0x0, 0x0}) r2 = request_key(&(0x7f00001ff000)='syzkaller\x00', &(0x7f00008aa000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ac6000-0x2e)='\'posix_acl_accessmd5sum.mime_typemd5sumppp0lo\x00', 0xfffffffffffffff9) keyctl$invalidate(0x15, r2) 2018/02/01 02:17:09 executing program 4: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}, ""}}}}}}, &(0x7f0000008000)={0x0, 0x0, []}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000004b000-0x8)='./file0\x00', 0x42) pwrite64(r0, &(0x7f0000007000)="", 0x0, 0x0) r1 = memfd_create(&(0x7f0000049000)='\\\\\x00', 0x2) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f000001d000)=""/38, &(0x7f0000049000+0x2b7)=0x26) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000004a000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) poll(&(0x7f00003f3000)=[{r3, 0x0, 0x0}], 0x1, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xffffffffffffffe1) 2018/02/01 02:17:09 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='bridge0\x00'}}, 0x1e) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000c000-0xc)={0x1, r0, 0x0}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) close(r0) 2018/02/01 02:17:09 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000265000-0xf)='net/ipv6_route\x00') r2 = accept4$inet(r1, &(0x7f00008a6000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003af000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000fa5000-0x38)=""/56, 0x38}, {&(0x7f0000001000-0x74)=""/116, 0x74}, {&(0x7f0000001000-0xe2)=""/226, 0xe2}, {&(0x7f00002bf000-0x57)=""/164, 0xa4}, {&(0x7f000081e000)=""/34, 0x22}], 0x5, 0x0) syz_open_dev$audion(&(0x7f0000ec7000-0xc)='/dev/audio#\x00', 0xffffffff, 0x40) 2018/02/01 02:17:09 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$inet6(r0, &(0x7f0000eed000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c91000)=0x1c) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ef0000-0x4)=0x0, 0x4) 2018/02/01 02:17:09 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000000)=0x3, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000099c000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x74fa, 0xffffffffffffffc1}, {0xfffffffffffffff8, 0x1}, 0x7, 0x6, 0x5f5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f00001e1000)={{0xff, 0x9}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:09 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = socket(0x0, 0x804, 0x4c9b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000c82000)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000)=0x0, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000001000-0x4)=0x3, 0x4) 2018/02/01 02:17:09 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f000000a000)='/dev/midi#\x00', 0x17a, 0x7fc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000000c000)='./file0\x00', r1, &(0x7f0000011000)='./file0\x00') ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="0000000000000a6900177c000000ddf2"}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000012000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000013000-0x4)=0x3, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000f000)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xc}, r2}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f000000a000-0x4)=0x8, 0x4) 2018/02/01 02:17:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) writev(r0, &(0x7f0000938000-0x50)=[{&(0x7f0000386000)="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", 0x1000}, {&(0x7f000086a000-0x20)="82340cd4ddea53f14d8a224e786990b6fd45df65ff53549618f13b6db0952eb9", 0x20}, {&(0x7f0000731000)="5d4ad5300135541c15a0ac15dfd09abddc013cce525b01eac8d6869c387dea753247dd0eb408b08dd8d5379de814a45abf76a327539f47323d0a6d03493527605713c44e5b7ef2e9e05acce19d02b7f6b763b27af2f88bf11b361e0f773dcd9494f593316ca290406afa92d5faa248c0432c416d1f56a2c3bc456024e105ae668e1d57fa845624c11827639cdf0f7144814ca1de2466de7b8db6e9c1e6cd92a2f3d8dccba633963e18a393d32cdc00baf44ed572171b9882d18caa2f", 0xbc}, {&(0x7f00008d3000)="484e357ce63078ec3297b07d69346545b2fbdaf7711f60453cb3aa6ac6f7e89494b9a4e2a633d9c3779b2ca496838d7f885f724961ec0b27a1216d8918e999d43fa0b57848f3975f90c4d87dc16e515c04945381143f85ed1dfb3239550850402a122e57503e7762aa3f89a499530831d65cc3275eae44c49053c56464f62536d4002c0298110102353ed605e5ce9b3098f8c8d38ca17332e790dfdb7d8c393771a03b71bc830b6bf5609344bdfbebd620093b2d99da0c5e4a933b461cb38fcb7325344c9a30b810b24f6e8f5ae28955d6fa54773651c18b23581880ea672eb925dc", 0xe2}, {&(0x7f0000d49000-0xd)="17b9d694dcbea822b8c768fed3", 0xd}], 0x5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000f9000-0x8)={0x0, 0xc5}, &(0x7f0000d94000)=0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000947000)=0x3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d2e000)={r1, 0xfffffffffffff0b1}, &(0x7f0000b16000)=0x6) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000284000)='keyring\x00', &(0x7f0000859000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key(&(0x7f0000bfd000-0xb)='cifs.idmap\x00', &(0x7f0000185000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r2, r3) ioctl(r0, 0x2275, &(0x7f00007bc000)="") 2018/02/01 02:17:09 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b3c000)='/dev/cuse\x00', 0x2042, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000011b000)=0x4, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b3f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000b3d000-0x8)='./file0\x00', &(0x7f000053d000)={0x8, 0x3, ""}, &(0x7f00004a5000)=0x0, 0x1400) 2018/02/01 02:17:09 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000173000)={0x0, 0x0, 0x0}, &(0x7f000075b000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0xf, &(0x7f0000e23000)={0x1, 0x9}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f00007fb000-0xa)='/dev/dsp#\x00', 0xffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000e39000-0x6c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0x6c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0xfffffffffffffe19, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/01 02:17:09 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r0 = socket(0xa, 0x802, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004e0000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004eb000-0x4)=0xe8) r2 = getgid() syz_fuse_mount(&(0x7f000098f000)='./file0\x00', 0x8000, r1, r2, 0x200, 0x80) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002aa000)={0x0, 0x8}, &(0x7f0000c60000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e78000-0x108)={r3, @in6={{0xa, 0x1, 0x3fa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xea46, 0xff, 0x7f, 0x6eb8b339, 0x1, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x0, 0x9, 0x0, 0x401, 0xfffffffffffffffe, 0x4, 0xbf6, 0x5]}, &(0x7f0000048000)=0x108) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000db7000)=0x0, &(0x7f0000495000-0x4)=0x4ed3) 2018/02/01 02:17:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000de4000-0x9)='/dev/vcs\x00', 0x408000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000058e000-0x31)={0x0, 0x29, "ebc1c38f985f711c7bbe4db3b44b9f0ca7b1bcf85770c6bfcee7dfe2c06e50420f3c5ebc6c6baca9a7"}, &(0x7f0000f92000-0x4)=0x31) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000aeb000-0x4)=@assoc_id=r2, 0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000001000-0x2)=[{&(0x7f0000000000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000892000)=[], 0x0, &(0x7f000066e000)=[], 0x0, 0x0}], 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2018/02/01 02:17:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000dea000-0x8)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r1, r1) accept4$llc(r4, 0x0, &(0x7f0000441000)=0x0, 0x80000) setsockopt$inet_dccp_buf(r4, 0x21, 0x0, &(0x7f000029b000)="203a3845fe76fa370577af0a99297a79b2d4c0bc237a1986c2a1e7cb4c1018cb35757cdb4fafe2cd2fa70e5086acf2e8e76ed93e7911c8e31b59acd27bdacd0977f242aa9654de9a57d496c5b4b33fb0e0096e9ea320012317b392d95395501cfc9bc809748921e1713f55d9a7e037739691525ef79cf162257752770cf261da7bbe858dc492fc8359fd", 0x8a) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000bef000-0xa0)={0x0, @in6={{0xa, 0x3, 0x2, @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]}, 0xca6b, 0x9, 0x7fffffff, 0x6, 0xa1}, &(0x7f00006a5000-0x4)=0xa0) accept4$alg(r4, 0x0, 0x0, 0x80800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00004fd000-0x8)={r5, 0x0}, &(0x7f000034e000-0x4)=0x8) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003ca000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r6, 0x21, 0x15, &(0x7f000025b000)=0x10000, 0x4) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000024e000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) 2018/02/01 02:17:09 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e48000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000d1f000-0x8)='./file0\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001000-0xc)={0x401, 0xef, 0x7ff, 0x9, 0xffffffffffffffff, 0x2, 0x47e}, 0xc) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000000)=""/81) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000284000)='/selinux/mls\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 02:17:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) accept(r0, &(0x7f0000079000-0x80)=@generic={0x0, ""/126}, &(0x7f0000e70000)=0x80) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a6f000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004b5000)={0xffffffffffffff9c}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00004f3000-0x10)={0x2, &(0x7f0000e4f000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) write$selinux_context(r1, &(0x7f0000533000)='system_u:object_r:policy_config_t:s0\x00', 0x3b2) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000819000)='/selinux/context\x00', 0x2, 0x0) 2018/02/01 02:17:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000ea7000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$nfc_llcp(0x27, 0x2, 0x1) readv(r0, &(0x7f0000085000-0x20)=[{&(0x7f00007ee000)=""/101, 0x65}], 0x1) r1 = syz_open_dev$dspn(&(0x7f0000f99000-0xa)='/dev/dsp#\x00', 0x1, 0x40) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000308000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007e5000)=0xc) 2018/02/01 02:17:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) userfaultfd(0x80003) r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) syz_open_dev$sndmidi(&(0x7f000080b000)='/dev/snd/midiC#D#\x00', 0x80, 0xa0400) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0xfffffffffffffffc, 0x4) close(r0) 2018/02/01 02:17:09 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000000c000+0x66d)={0x4}, 0x8, 0x0) ioctl$void(r0, 0x5450) pipe(&(0x7f000000b000)={0x0, 0x0}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000000a000)=[0x7, 0x6]) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r2, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:09 executing program 1: mmap(&(0x7f0000000000/0xab6000)=nil, 0xab6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000ab6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ab8000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000ab7000)={0xffffffffffffffef, 0x0, 0x1, 0xccc9, "50077c4f46ffebf965d072dd9311cd5f3ca505a8d5e1e7819019417a06e932645f010a0d14c019ebfd1c246b", 0x100}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000ab6000)=0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000ea000)='/dev/cuse\x00', 0x80040, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ddf000)='./file0\x00', 0x0) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) inotify_add_watch(r3, &(0x7f0000192000-0x8)='./file0\x00', 0x4000c82) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(r4, &(0x7f0000469000-0x8)='./file0\x00', 0x100, 0x65) fcntl$setown(r3, 0x402, 0x0) close(r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000c10000)='/proc/self/net/pfkey\x00', 0x8002, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e86000-0x9)='/dev/kvm\x00', 0x200001, 0x0) r5 = fcntl$dupfd(r0, 0x0, r0) setxattr(&(0x7f0000f89000-0x8)='./file0\x00', &(0x7f00003eb000-0xf)=@random={'btrfs.', '/dev/kvm\x00'}, &(0x7f000056d000-0xa)='/dev/cuse\x00', 0xa, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f000096d000-0x4)={0x6}, 0x4) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000b9b000-0x20)={"984a4252ae873d8abb2fee16bf5556d2", {0x4, 0x6, 0x40, "d7de7b32e182", 0xffffffffffff7fff, 0x0}}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f0000aac000-0x18)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000ab1000-0x30)={0x8, 0x0, &(0x7f00000fa000)=[@acquire={0x40046305, 0x1}], 0x0, 0x0, &(0x7f0000ab0000)=""}) 2018/02/01 02:17:09 executing program 3: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00006a4000)=0x0, &(0x7f0000d11000)=0x4) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d24000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000d24000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r0, 0x2c) 2018/02/01 02:17:09 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000317000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) connect$nfc_raw(r0, &(0x7f00008f9000)={0x27, 0x7, 0x7ff, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000035000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r2, &(0x7f0000888000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, "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"}}}, 0x1001) fcntl$setpipe(r2, 0x407, 0x0) tee(r0, r2, 0x3, 0x9) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e8d000-0x4)=0x0) fcntl$lock(r0, 0x4000000007, &(0x7f0000126000)={0x3, 0x0, 0x3, 0x29, 0x0}) [ 43.006269] binder: 6187:6188 tried to acquire reference to desc 0, got 1 instead [ 43.037944] binder: tried to use weak ref as strong ref [ 43.043615] binder: 6187:6198 Acquire 1 refcount change on invalid ref 1 ret -22 2018/02/01 02:17:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x113, 0x802, 0x1) write(r0, &(0x7f000021d000-0x59)="1f0000001e00f1f1ffffff0700007700072041536b9a7d9339080001454a5b", 0x1f) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000819000)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1}, &(0x7f00007a6000)=0x98) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000381000-0x4)=0xd, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000c81000)='/dev/input/mouse#\x00', 0x9, 0x80000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000218000-0x1)=0x1000) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000084f000-0x8)=@assoc_value={r1, 0x7}, 0x8) 2018/02/01 02:17:09 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001f000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc8, 0xf0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x318) r1 = add_key$keyring(&(0x7f0000007000)='keyring\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000533000-0x4)=0x0, 0x4) getsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000dbb000)=0x0, &(0x7f0000329000)=0x4) add_key$user(&(0x7f0000f51000-0x5)='user\x00', &(0x7f000056d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d3b000)="", 0x0, r1) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f000000a000-0x8)='keyring\x00', &(0x7f0000020000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f000001f000)=[{&(0x7f0000020000-0x53)="bf257cf68779d65b2bad493c9b6e3fe14686e1ab7d4ebac37f0df5d220131e958f4a77e9db2c96f14166e81e63c5bb58abe429691a2b7f900d4adbda42f88fb7d2ececaedcba12b635d7d9ef292798d1a3fdb8", 0x53}, {&(0x7f000001f000)="713a9275376b54b4b0bccf0e76289a79ed21df8fbf620a205238c68d9c810868a0067e5aa7f2918391116ca3b98d217aed10e3e1c35fe054c8fc1fcca306b92dcfab54f7bcec79664f2981816b3a4588975e3a961136887417e435d0bcfb3500be0dd6e4b53c4d8db92c925ba8b8e36c552bac2490872fbbe21e9fb5188e554cb08880acca48a21ef01762046170cb6d4f933b01bd0468fbea2695ecffd5976ddaa126af55c5efed030776321460882c6a10ee71136789f9e9442a818f4f62cb4e0405f56a75b71008cab251dfd3c942742e5309e01fa56581836613fd76e4816b566840d6682cbadfbf25761e1483db8679", 0xf2}], 0x2, r3) 2018/02/01 02:17:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e69000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127e, &(0x7f00005f0000-0x59)="") syz_open_dev$sndpcmc(&(0x7f00007b6000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) 2018/02/01 02:17:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x7dc7673dca2a44c7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00002d2000)=0xec29, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002af000-0x10)='/selinux/access\x00', 0x2, 0x0) syz_open_pts(r1, 0x2000) write(r0, &(0x7f0000a54000)="24000000210025f0071c0165fffffc0e020000000010000002a9000c08000a000000000003", 0x25) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xffffffffffffffff, 0x5, 0x257}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmmsg$alg(r3, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/02/01 02:17:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00008ed000)=0x4) r2 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000567000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005b3000)=0xc) fstat(r1, &(0x7f0000b22000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00007b7000)='./file0\x00', 0x5000, r3, r4, 0x1, 0x800) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bdd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000dfa000)=0x7, 0x4) getsockopt$ax25_int(r5, 0x101, 0x7, &(0x7f000077b000)=0x0, &(0x7f00005db000)=0x4) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000972000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffa, 0x80000000, 0x1000, 0x0, 0x7797, 0x3000, 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], 0x2, 0x0}) fcntl$lock(r0, 0x80000000000006, &(0x7f0000dda000-0x20)={0x6, 0x800000, 0x9, 0x0, r2}) 2018/02/01 02:17:09 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001e2000)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@mpls_getroute={0x16, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f0000792000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) r1 = semget$private(0x0, 0x4, 0x8) semget$private(0x0, 0x1, 0x24) semctl$GETPID(r1, 0x0, 0xb, &(0x7f00004d6000)=""/81) 2018/02/01 02:17:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_rr_get_interval(r0, &(0x7f0000593000)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00008ef000-0xa)='/dev/cuse\x00', 0x40000, 0x0) connect$unix(r2, &(0x7f0000de0000)=@file={0x0, './file0\x00'}, 0xa) getsockopt$sock_int(r1, 0x1, 0x3, &(0x7f0000cfb000)=0x0, &(0x7f000091a000)=0x4) [ 43.078417] binder: BINDER_SET_CONTEXT_MGR already set [ 43.084397] binder: 6187:6198 ioctl 40046207 0 returned -16 [ 43.108881] binder: BINDER_SET_CONTEXT_MGR already set [ 43.114276] binder: 6187:6188 ioctl 40046207 0 returned -16 2018/02/01 02:17:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000e97000-0x39)={0x2, "d7dd5748610031a7f0b2fdb61f038d425a5faf2c1fbe9e8fea0ca2fcb3bc759534e5c3c14ff45b791967e700b32f17"}, 0x37, 0x800) pipe2(&(0x7f0000ec8000-0x8)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000860000+0x53e)={0x0, 0xed, "0915baabaa483d52e533712b8a03b5c4f5ac7e55edb5745b5605ad45b252f2a39aa252a32374e5b49aa7e45236340a90c450791ddb5c665232915fe967734b8b76f25b383e24fd164b26bb9799434b69c701fb4e90d63bed9e7a53609e888f80186c447c22ab96e24903862bb7ad026e0ae225a6aec863bf228aff0e64cafb64c1fa06b0d1ceb681105f6915cff2dffb510a3f4c4082a5bb68dceff69957680695435e95b8a6d98ff1930fb3da1ce36da7cd80238dc360baa9a6d429741e297f62cfe066a46480e8ceea144febcab9c303d2a1aeb8ac63f45184907e6bfb3f2fc8ef7456cf153e33bd0a0750a5"}, &(0x7f00000af000)=0xf5) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000804000)={r1, 0x7f}, 0x6) r2 = msgget(0x3, 0x21) msgctl$IPC_SET(r2, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) r3 = add_key(&(0x7f0000457000)='pkcs7_test\x00', &(0x7f00005e7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000012c000)="21ef4f547fbc197a4bba92832ed732c583bd79e0eeafdbd9f95dfc276ed6a4f2f5a337b3e284d9616db6b66a9daa5da4a5177ee7e49d357f1ed04ac9d7be175128f5e6afbee50688bf", 0x49, 0xfffffffffffffffc) r4 = request_key(&(0x7f0000f40000)='pkcs7_test\x00', &(0x7f00004e2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dfe000-0x1)='\x00', 0x0) keyctl$negate(0xd, r3, 0x13, r4) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/02/01 02:17:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) fallocate(r0, 0x41, 0x0, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000975000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r1, &(0x7f0000a44000-0x68)={0x1, {&(0x7f0000000000)=""/0, 0x0, &(0x7f0000000000)=""/7, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000003000-0x4)=0xdf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) openat$vnet(0xffffffffffffff9c, &(0x7f000065f000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/02/01 02:17:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000037f000-0x5)={@common='yam0\x00', 0x4}) creat(&(0x7f0000d02000-0x8)='./file0\x00', 0x90) socketpair$inet(0x2, 0x6, 0x200, &(0x7f0000e8e000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000ba6000-0xcf)=""/207, &(0x7f0000839000)=0xcf) socket(0xffffffffffffffff, 0xf, 0x2) 2018/02/01 02:17:09 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) fadvise64(r0, 0x0, 0x7, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) syz_emit_ethernet(0x3e, &(0x7f000001e000-0x86)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x8, 0x2b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) 2018/02/01 02:17:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=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 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000001000)="15", 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000)='./file0/file0\x00', r0, &(0x7f0000002000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000002000)='./file0/file0\x00', 0x4000, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000004000-0x9)='/dev/vcs\x00', 0x0, 0x1c, &(0x7f0000002000-0x40)={0x100000001, 0x5, 0xfffffffffffffff7, 0x9, 0xffffffffffff9ed2, 0x4a66, 0x400, 0x100000000}) 2018/02/01 02:17:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000e30000-0x64)=[@in6={0xa, 0x3, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x9}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0x48) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0xfffffffffffffffe}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) r2 = socket(0x3, 0xf, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00006ff000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009a4000)={0x4c, 0x0, &(0x7f000007e000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000f39000)=[], &(0x7f0000f52000)=[0x0]}, 0x20000000000000}}], 0x2, 0x0, &(0x7f0000d4d000-0x2)='V:'}) accept4$alg(r2, 0x0, 0x0, 0x800) openat$selinux_load(0xffffffffffffff9c, &(0x7f00004f4000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 02:17:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000168000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x400080000000}) r4 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r4, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00007cf000)={0x10000, {{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]}}, 0x90) r5 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000ba3000)={0x3ff, 0x3f, 0x3, 0xe784, 0x44, 0x80}) timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) linkat(r1, &(0x7f00000f0000)='./file0\x00', r1, &(0x7f0000fad000)='./file0\x00', 0x13fd) timer_gettime(r6, &(0x7f0000349000)={{0x0, 0x0}, {0x0, 0x0}}) statx(r2, &(0x7f000011f000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00004a3000)={{0x5, 0x0}, 'port0\x00', 0x4, 0x10000, 0x5, 0xe9c, 0x2, 0x7ff, 0x401, 0x0, 0x2, 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]}) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f000070b000)={r7, 0x7530}, 0x10) r8 = dup(r5) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) 2018/02/01 02:17:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000060e000)=0x0) io_destroy(r0) io_setup(0x8001, &(0x7f0000ef2000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000dfb000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000eb0000)=0x80) io_submit(r0, 0x0, &(0x7f0000759000-0x20)=[]) 2018/02/01 02:17:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d75000-0x10)='/dev/sequencer2\x00', 0xc0000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00002b8000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xbb8, 0x8, 0x6, 0x40}, &(0x7f00000e2000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000edb000-0x108)={r1, @in={{0x2, 0x2, @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]}, [0x2, 0x8, 0x4, 0x9, 0x9, 0x5, 0x1, 0x2, 0x8, 0x40, 0x7fff, 0x279, 0x8, 0x5, 0x0]}, &(0x7f0000871000)=0x108) syz_open_dev$vcsa(&(0x7f0000b74000-0xb)='/dev/vcsa#\x00', 0x426b, 0x200000) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f000061c000-0x4)=0x0, 0x4) 2018/02/01 02:17:09 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) getpeername(r0, &(0x7f0000190000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c8b000)='/dev/sequencer2\x00', 0x28101, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000055000)=0x5, 0x4) r2 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000efc000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = gettid() wait4(r5, &(0x7f0000582000)=0x0, 0x1000000, &(0x7f0000f78000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/02/01 02:17:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cda000)='/dev/vcs\x00', 0x14d82b1cb206330d, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000729000-0x8)={0x0, 0x0}, &(0x7f0000fc7000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000e7000-0x8)={r2, 0x200}, &(0x7f0000df1000)=0x8) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) [ 43.269447] binder: 6240 RLIMIT_NICE not set [ 43.303609] binder: 6240 RLIMIT_NICE not set [ 43.326282] binder: 6240 RLIMIT_NICE not set [ 43.337442] binder_alloc: 6235: binder_alloc_buf size 9007199254741000 failed, no address space [ 43.337473] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 43.337495] binder: 6235:6240 transaction failed 29201/-28, size 0-8 line 2903 [ 43.337505] binder: send failed reply for transaction 17 to 6235:6254 [ 43.346972] binder: undelivered TRANSACTION_COMPLETE [ 43.346982] binder: undelivered TRANSACTION_ERROR: 29201 [ 43.348612] syz2: Invalid MTU -2147483648 requested, hw min 68 [ 43.355248] binder: 6240 RLIMIT_NICE not set [ 43.355259] binder: 6240 RLIMIT_NICE not set [ 43.359996] binder: 6240 RLIMIT_NICE not set [ 43.360053] binder_alloc: 6235: binder_alloc_buf size 9007199254741000 failed, no address space [ 43.360062] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 43.360084] binder: 6235:6240 transaction failed 29201/-28, size 0-8 line 2903 [ 43.360093] binder: send failed reply for transaction 20 to 6235:6254 [ 43.382735] binder: undelivered TRANSACTION_COMPLETE [ 43.382745] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/01 02:17:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x800, 0x0) bind$inet(r0, &(0x7f0000e7d000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00001ea000)=@generic={0x8, 0x9, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ed9000)=@sack_info={0x0, 0x5, 0x2320}, &(0x7f00004ce000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000df7000-0x8)={r1, 0x1}, &(0x7f00007b3000-0x4)=0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00001ac000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x8001) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x482, &(0x7f00003d2000-0x18)=""/24, &(0x7f0000f09000-0x4)=0x8) write(r0, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) 2018/02/01 02:17:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000d20000-0xc)={0x0, 0x0}) socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e9d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/02/01 02:17:09 executing program 4: mkdir(&(0x7f000080b000)='./file0\x00', 0x40) r0 = syz_open_dev$midi(&(0x7f00006a4000)='/dev/midi#\x00', 0x24000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000001000-0xe)='./file0/file0\x00', &(0x7f0000001000-0xd1)=""/209, 0xd1) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008f5000-0xc)='/dev/rfkill\x00', 0x400080, 0x0) mkdirat(r1, &(0x7f000050a000)='./file0/file0\x00', 0x180) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000fe1000)='./file0/file0\x00') 2018/02/01 02:17:09 executing program 7: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fa0000-0x16)='/selinux/checkreqprot\x00', 0x101400, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000fa0000-0x90)={0x10001, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) syz_open_dev$dmmidi(&(0x7f000074c000)='/dev/dmmidi#\x00', 0x200, 0x400) 2018/02/01 02:17:09 executing program 1: mmap(&(0x7f0000000000/0x6f8000)=nil, 0x6f8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) read(r1, &(0x7f00006f3000+0x555)=""/40, 0x28) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00006f6000-0x8)=0x0) getsockname$llc(r0, &(0x7f00006a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000429000-0x4)=0x10) fdatasync(r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/02/01 02:17:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000e0000-0xa)='/dev/dsp#\x00', 0x2, 0x2000) connect$netlink(r1, &(0x7f0000088000)=@proc={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a43000-0x4)=0x5, 0x4) fadvise64(r0, 0x0, 0x0, 0x2) 2018/02/01 02:17:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x5, 0x0, 0x80000000000, 0xb5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000f45000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b88000)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000fdd000-0x1)={0x8}, 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000016000-0x4)=0x1, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000685000)={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0xfffffffffffffffd, [0x46, 0x7fffffff, 0x5, 0x3, 0x1, 0x7, 0x0, 0x0]}, 0x5c) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000283000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0c000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000253000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0xfffffffffffffffa, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x1) 2018/02/01 02:17:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008a6000)='/dev/usbmon#\x00', 0x0, 0x4000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000069f000)=0x0) sched_setscheduler(r2, 0x5, &(0x7f00009f1000)=0x6) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000524000-0x4e)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x4, 0x3}}, {&(0x7f00002ea000-0x35)=""/185, 0xb9}, &(0x7f00005cc000-0x1)=0x0, 0xeb603eb5079a9145}, 0x4e) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0xfffffffffffffe90) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b59000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000042d000-0x4)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000490000)="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", 0x1000) [ 43.423146] syz2: Invalid MTU -2147483648 requested, hw min 68 2018/02/01 02:17:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000059b000)='/dev/input/event#\x00', 0x5, 0x1) fsync(r0) r1 = socket(0x10, 0x2, 0x0) r2 = gettid() r3 = syz_open_dev$sndpcmp(&(0x7f00004b7000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x14000) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000851000)={0x5, r0, 0x0}) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f000088c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000091e000)={&(0x7f0000cf6000-0x40)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f00005c7000-0x28)={@sco={0x1f, {0x4, 0xb4, 0xfffffffffffffacd, 0x8, 0x901, 0x7ff}}, {&(0x7f0000d7c000)=""/177, 0xb1}, &(0x7f0000d58000)=0x0, 0x8}, 0x28) sched_getattr(r2, &(0x7f0000e8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) fcntl$setown(r1, 0x8, r2) 2018/02/01 02:17:09 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000327000-0x4)=0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f000021a000)="bd047a0e2e89c7c29ac1ba51cd472be0fd87444ca85cc74c59eb5fcebcf40a27fcbf166f7d445a07630fbcf53ea1376aa494c6952cc426d19ebd001534bb4d8133138402ac033984aab6fc5ed5bc9fb70370a8e7f86803cda8117043e5a7542acb6aae53e1555ad79e4965df0a867151dd30cd9f3740017a28ade4eea9c5c486ee9dad2c09cdb72bb4da7011a3a794903c853e32592eb7470bd63c67f39be2e86fc0fe4c99d02cad08522b5824faf71b906c40481c63a3582a4224c44e12b0dd6b040591b97bf29323923286326007073177a71cf61b9cb44a0a500cc14eb8a1a96fb8e6053502954b26e3ef3d01d3b24092", 0xf2) sendmsg(r0, &(0x7f0000056000)={&(0x7f0000a86000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb, &(0x7f0000394000)=[], 0x0, &(0x7f0000136000)=[{0x10, 0x0, 0x7, ""}], 0x87, 0x0}, 0x0) 2018/02/01 02:17:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1000, 0x20000) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f00008c6000-0xba)=""/186, &(0x7f0000c4f000-0x4)=0xba) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000019000-0x18)=@generic={0x9e6, 0x5, 0xff}) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) 2018/02/01 02:17:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f00005b9000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$setstatus(r1, 0x4, 0x1ffd) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f0000134000)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f0000ff4000)={&(0x7f0000849000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b69000+0x5d9)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:10 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) getsockname(r1, &(0x7f00002a8000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b4e000-0x4)=0x207) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000064a000-0x14)={0x0, 0x6, 0x9, 0x200, 0x3f, 0x2}, &(0x7f0000f92000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000888000)={r2, 0x9c, &(0x7f000012e000+0xbc6)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x3, 0xffffffffffff27b9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, @in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000357000)=0x10) 2018/02/01 02:17:10 executing program 6: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000026000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "de823e3390f481cec820537000bbb08320a412a9ce981642f4d22065e15e6feaf4cc80a464fd7d62a89d789588abba421bc5f85ef2594337bff839b0af09e0", 0x0}, 0x60) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000002e000)=0x800, 0x4) syz_emit_ethernet(0x3a, &(0x7f0000026000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@nop={0x1}]}}, {""}}}}}}, 0x0) 2018/02/01 02:17:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = dup2(r1, r1) accept$llc(r2, &(0x7f0000648000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a80000-0x4)=0x10) r3 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r3, r0}) write(r3, &(0x7f00008c7000-0x23)="220000005e000721004f10f7e2ff0500020003000100000500000000e700ff02f155", 0x22) 2018/02/01 02:17:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f86000-0xf)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f0000178000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a2f000)={0x0, 0x0}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000a98000-0x2)=0x1ff, &(0x7f000054c000-0x8)=0x2) accept4$ipx(r0, &(0x7f00008c0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000199000-0x4)=0x10, 0x0) 2018/02/01 02:17:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x10)={0x7, 0x327f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x4, 0x40000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e48000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000174000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x6}, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getuid() quotactl(0x6, &(0x7f00001a8000)='./file0\x00', r2, &(0x7f0000fa2000)="") keyctl$dh_compute(0x17, &(0x7f000032c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bd8000)=""/0, 0x0, &(0x7f00001f4000-0x38)={&(0x7f0000103000-0xb)={'digest_null\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/01 02:17:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000037c000)='/dev/dsp#\x00', 0x200, 0x8000) bind$ax25(r0, &(0x7f0000e17000)={0x3, {"79d8775c69c47c"}, 0x8}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00003c7000-0xb)='/dev/mixer\x00', 0x500, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x64244608) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000f60000-0x50)={{0x0, 0x3, 0x20, 0x1, 0x2}, 0x6, 0xf007, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000442000-0xc)={0x0, 0xffff, 0x0}, &(0x7f0000664000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000024e000)={0x81, 0x2, 0x3ff, 0x3, r3}, 0x10) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000e87000-0xc)={0x8, 0x1, 0x80000001, 0x4, 0x2}, 0xc) r5 = epoll_create1(0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f35000-0x8)={0x0, 0x0}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000a44000)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000cac000)={0x200000000, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000045c000-0x1)={0x2}, 0x1) 2018/02/01 02:17:10 executing program 5: r0 = shmget(0x3, 0x2000, 0x400, &(0x7f000031e000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000df9000-0x4a)=""/74) mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x5, 0x0}) setns(r1, 0x8000000) ioctl$int_out(r1, 0x1, &(0x7f0000054000-0x8)=0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000055000)=0x0, 0xffffffffffffffff) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000057000-0x1)='^', 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000057000)={0x1a, 0xc, 0x4, 0x20, 0x499f, 0x6, @random="12b6fdfb6b0e", [0x0, 0x0]}, 0x10) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/01 02:17:10 executing program 1: clone(0x0, &(0x7f0000000000)="", &(0x7f00003f7000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000f72000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x4, @thr={&(0x7f0000002000-0xb)="6620ffeffee042903f98c0", &(0x7f0000002000-0xf)="fa73b589b1e38112bf2a9c5bff7ce5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x40000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)=0x9) 2018/02/01 02:17:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) getrusage(0x0, &(0x7f0000da8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000053000-0x10)={0x0, r2}, 0x10) mount(&(0x7f0000982000)="e91f7189591e9233614b", &(0x7f00002a9000-0xa)="e91f7189591e9233614b", &(0x7f00005e0000)='iso9660\x00', 0x2, &(0x7f000058a000-0x18)="d0213d17b6978b76c90b91e326fa99f17ebe2c72ff9d76da") connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000f24000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/01 02:17:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000001000-0x20)={0x2, 0x6, 0x5, 0x0, 0x2, 0x0, 0x4, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname(r0, &(0x7f0000ec4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000081d000-0x4)=0x10) r1 = syz_open_dev$dspn(&(0x7f0000f46000-0xa)='/dev/dsp#\x00', 0x5, 0x0) clock_gettime(0x0, &(0x7f0000111000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000583000)={0x3, 0xffffffffffffff80, 0xe67, {r2, r3+30000000}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00004c9000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000fdc000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000384000-0x10)={0x0, 0x200, 0xffffffffffffff6e, 0x80}, &(0x7f0000ebd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ac7000-0xc)={r1, 0xff, 0x30}, &(0x7f0000570000)=0xc) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/02/01 02:17:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b5e000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007db000)=0x7, 0x4) 2018/02/01 02:17:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d9e000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0, 0x2, 0x1, 0x100000001, 0x803, 0x0}, &(0x7f000022c000-0x4)=0x20) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r1}) close(r0) r2 = getpid() syz_open_procfs(r2, &(0x7f0000444000)='net/netfilter\x00') 2018/02/01 02:17:10 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) mlock2(&(0x7f00002ae000/0x4000)=nil, 0x4000, 0x0) mlockall(0x2) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000076e000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0xc001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00006e4000-0x20)=[&(0x7f0000ad1000-0x1)='\x00', &(0x7f0000709000-0x1)='\x00', &(0x7f000009e000-0xc)='eth1:md5sum\x00', &(0x7f0000001000-0x3)='\'.\x00'], &(0x7f000093b000)=[&(0x7f00003dc000-0x8)='cpuset@\x00', &(0x7f0000001000-0x7)='nodev*\x00', &(0x7f0000000000)='bdev\x00', &(0x7f0000d7b000-0x4)='GPL\x00', &(0x7f0000fdb000-0x7)='ppp0}@\x00', &(0x7f0000001000-0xe)='vmnet1keyring\x00', &(0x7f0000000000)="2a7d6e5e6d696d655f7479706570707030bf00", &(0x7f0000001000-0x5)='user\x00']) shmat(r0, &(0x7f000032a000/0x3000)=nil, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) 2018/02/01 02:17:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009ea000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb080003000100fc00", 0x24) 2018/02/01 02:17:10 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007ca000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket(0x1e, 0x1, 0x0) setsockopt(r1, 0x0, 0x1f, &(0x7f0000a94000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000eec000)={r2, 0x6, 0x9e, 0x2, 0x7fff, 0x3582}, 0x14) 2018/02/01 02:17:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000129000-0xb)='/dev/audio\x00', 0x8000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000218000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000013000)=""/233, 0xe9) 2018/02/01 02:17:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x10000000000001, 0x0) pipe(&(0x7f0000a18000)={0x0, 0x0}) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00007c2000)=0x1, 0x4) recvmsg(r2, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000000000/0xa01000)=nil, 0xa01000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000df8000-0x10)={&(0x7f0000b51000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 02:17:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f78000-0x16)='/selinux/checkreqprot\x00', 0x10d002, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dec000)={r0, &(0x7f0000c36000)="60f98361223abc576148fc12"}, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) io_setup(0x16b, &(0x7f00006e1000)=0x0) io_submit(r2, 0x5, &(0x7f0000ebc000)=[&(0x7f0000e8d000)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f00006bd000)="de465d8e11652b00a13475e1bc", 0xd, 0x2c05, 0x0, 0x0, r0}, &(0x7f00006d9000-0x40)={0x0, 0x0, 0x0, 0xa, 0xe3, r0, &(0x7f0000190000-0xe1)="00d60864b4164aa03f931671bace53af465027f6d788faf5cb9848a8a87e4590baa2d982682a936b814760d36382b17ab0156fe1710e516f6d11446979375a19f16b19e62a23c68ed9717538fcabb69cdfcdcb9cbfba9126529c746d3307080e4e1819f0d2724a5a033ff321354d9ca6bffaa0b51066b5b941e6ae6095d05392d8690d44fc57635e40d29ee420faa26fe840c26fe4a05b6995e0cdf562a9febb4fad8f437c8b98644152f4360d28d07112ed575af4569f01560ccd606f32ed71da934303e544a26d10b1ba2f561309dd0856e8e2c208a8727d08c653b51824e1b2", 0xe1, 0xf2d, 0x0, 0x0, r0}, &(0x7f000028b000-0x40)={0x0, 0x0, 0x0, 0x8, 0x4, r1, &(0x7f0000b5b000)="e07377beee909fe3afed6a744747e5afee7b5c2729c1fb460e5a36bec59bb1eaf39bdb78351a1ae2974fb2362029e3da2524d93c425ac5f3da08a4757b81dc054fada48da8712d27f3f080678e77a533a89459fdcc431258740bb28ca9c03fd3d500cb1a3b6759e66a", 0x69, 0x6, 0x0, 0x1, r0}, &(0x7f0000dcc000)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f00007fe000-0x7d)="4bde09419c63eaec0e555009ca57afdcc48432d8a08df81ee6a1330885ff2efa38ec3a255f79fa9d2bf4a4661c4fb328e83c2c8eb2a9568d641e1fba820caa95a3fed49aeec6327014c7ca00c292c31af0e18d40d02d11b1ca3a199efc99c0dd06ed673437032883b7997dde0087d452790755e21f3ca59a0f92446f5c", 0x7d, 0x8001, 0x0, 0x1, r0}, &(0x7f00000f6000-0x40)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f0000bf7000)="5774863660fa1092a7f714d6e15a3ea773f4640530ffa6926d5fa88f7c590b91e086073c383aacb729126e0fb513522efdfc54347dd818e4c7be0514cb20f259a89c028a14a4b50a6b1ea9749981f71489430b6b47cb472fe738a780b456b4c6ab2ad96288fd0e4d4a1d07942e910e43d18c637602cfd076d45f250b0107a5a9247a79833fc3fff229", 0x89, 0x0, 0x0, 0x0, r0}]) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d5a000-0x15)='/proc/self/net/pfkey\x00', 0x40800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e1b000)={0xff, 0x0, 0x1, 0x800}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000694000)={0x264, r5, 0x10000, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000dee000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000ffe000)={0x0, 0xf3, "a738cd56ab011b3ca9694f57828edf852a738e581e65af0cfa8d0b469b54aa04f5a83dde91eb9c1f2203bc219ce119fc074be963c75ed7145b36658c04792ac96c838799a9b49953fc2d247777cded946be292cf654d3cc810b8072df25f14e696cfc329f0fed0422f8c719b9c07940f5d9dc1b847b9a392db6ff7434160578e06990fceb3df3f93483ef8f6cddafe144da84d826d19bae887934667a2d82ce5c10d018441aeae2fa6ce3351de5c3ae90347083b557dd0de3e8305c8f91438f6d8f68d79841e5c3448d75f8112dfa4e2d1c54544008bac3cb76ce8d0b43ff483c1c3f3ff318e8806d33da6dc0173ab8b5cf7a8"}, &(0x7f0000960000-0x4)=0xfb) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000b8a000)={r6, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000847000-0x4)=0x8c) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x3c, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LABEL={0x14, 0x3, @common='sit0\x00'}, @IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000062e000)='./file0\x00', 0x82000, 0xbf) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000c71000)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r1, &(0x7f0000476000)=@un=@file={0x3, './file0\x00'}, 0x8) connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r1) [ 43.804685] kauditd_printk_skb: 54 callbacks suppressed [ 43.804693] audit: type=1400 audit(1517451430.247:81): avc: denied { ipc_lock } for pid=6348 comm="syz-executor6" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 02:17:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x700}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r1, 0x6}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1906}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x8, 0x75, 0x9, 0x5, 0x1f, 0x8, 0x4, {r2, @in6={{0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x362e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x36e60, 0x400, 0x0, 0xfd}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x10, 0x1, 0xfffffffffffffffc) sendmsg(r3, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002a00030f07fffd946fa283b70a00003801000000031e85683540000000000000", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000559000)={0x6, 0x0, 0xffffffff, 0x0, 0x200000, 0x0, 0x0, 0xab38, 0x0, 0x100}, 0x10) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00002cd000-0x17)="") 2018/02/01 02:17:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009d6000-0xc)='/dev/autofs\x00', 0x1, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00009f8000-0x30)={@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {&(0x7f00005b4000-0xda)=""/218, 0xda}, &(0x7f00001e6000-0x1)=0x0, 0x4}, 0x30) r2 = accept$alg(r0, 0x0, 0x0) bind$bt_rfcomm(r1, &(0x7f0000a2a000)={0x1f, {0x4, 0x3, 0x5, 0x5, 0x4, 0x5}, 0x7fff}, 0x9) io_setup(0x1000000000000001, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000f26000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 02:17:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000000)=""/108, &(0x7f0000001000-0x4)=0x6c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000000)={{0x5, 0x5, 0x0, 0xfffffffffffffffc, "7dcf0300e6c02c9d9e1df88561a293b32ea463e16f1ce53928734f2ce0013279361a8280848b5cf0b18df7b0", 0x7}, 0x0, 0x0, 0x1000, r3, 0x40, 0x80000001, "dd1af38b6e55e7e65294c60abb465caf7d034f81a247dbf7651f7ef4fa344fcdeda30b47210c6e7164222c920808569e9c1dde6343533df65d8a31f8e421e4f5", &(0x7f0000000000)='REJECT\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x7, 0x7082, 0x6, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet(0x2, 0x100000000003, 0x0) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000197000)='/dev/mixer\x00', 0x0, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000003000-0x10)={0x4000, 0x2000, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f0000051000-0x58)={0x9, 0x8, 0x72, 0x68fff428, 0x10000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r5, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000006, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}]}}, {"8571dc48841a02d1d9d335faa1649dfbfdc89324cc1090ea0b77d8158b50074e261b0be93331d2a74b50c3734fc61b8a0eae79785170ced916a6cd18f61e365d4201932b195527653f8510bd7dd69eb2b4b9798f28f9b026c6bb84f1b3359ed9f3fd128217a6b2d31e9b2c058d597bad0861e6f586f051da944a19ae10450f9d9445152283621ebbe8d1da1129bac565b62e7a5bc65615dd7830ca84a5251a77e977e3f5279e0ca91a5d2c1b20b6efc94941cd8eed2b5365a160f93c6827c30fb7354d85c5b077f6af5dc0a68e84534c7d041c5894e557f9227e65b43d9207c6b287911e6faadfdde7071ffb7fb399f99c4482d5fcdca36839824acfc97ba366d548a841616b68fe78b20c0367faa82af1e230b7db9664bebd82ecc9162d121a052be5b95e4101d89562b2926d2db811cf03f27998f52ad9e8452bea0021cf976c09c2166e7949cd863e875aed198657eae956270f3a084545157c1a8e9fc3f7929e798c97ebac7a83420f4e1e254428152bd696c82959ae6d15d0a2a891c6c9c33ebe42084856276d59a0f95671b99e0ef3b6b3e6744f5ff3613153bc46fbc49c2868fb17b6da0913c8fb20e6eebedac5f154c56bda3a72f847969f01fee263c0ad201de4d3eb87aeb63ab870d9fa1e7f7ba529dfb6221545e4cedae7414d71a021dd9327180cb0ab13bbcf2690cb34e304d0e2cd2686cd003399e2cf2556fde2c69e39c05cb7666efede46326e7ae40819e7119c2cc94c37753bd1971ddc10c683298aacb75c550a2928e35503d437c237c593e06a515727afd71a46b94b2ab0a5d4d70cb16e63320aa714ca00e41d834a07ddefa0bfed71a3af9b34739a0cc8c732da41110ce2187a101d7f2c9ac1bf26c3469c27d5b8f15c579b9e25746b4420140ac89bd1a5fe30892069c31bd5773cb70fb3d7226dcd3b7296188ccffc9fa11fd0080dda8fe4041eae295af9af7d16b790f5c7dda1c597b9af5684c7b2d7d8746c6c1dae590e254d24f97cacebc5a7a3a60d36ae7fd2c7644afd7f778f64959d298bfd720ae620f5f894ada603a01b7da4e93cf685e1759860f44108b5acc7f9f881dad0a02b2c4fb998bfeea03faf548b6513c258c6673b476ef67e3219559eacc2132278a9f81cc956eb695a15e3dcbd6f03b07ed36fdd66755cca86bf5455343dbf47395e47aa57cddfb2e76f337bd1b4b019a8e67dda70906d66b9662b8c6948589e379f7da71795dc9d8beff97f0d71a6cfca640444274b9247a0eca4df21889e006b1aa4efc5c95737436e369aacfff374b9ea291b8a42395a88de39522589fda4a9ac55965fb09fe4bae6f5c82e0b11531fa5601fad4eed518b4ef7a24f7ba14261e4d4e6d7d49aacdcddad6f3c95c5cc1b6fdec8f5b5c0466f2984eaabef645d1cd872c1bbbcb71d85831b48849ddb5d656c1773b13f9071432c0817945bc446094ddc967e4fb31ccea6008d65d2bc4dc9e8c2cc50b77b22af4d60cd395e509b700f0120ab216914feadbf7e7d63e528685d78d2040ba35c0a7bf37603d67cb45b928e3f04f74190ad8a9037235bc48d486cf829797d24dd94ae0d6c3b2d6b1687a6c5c30ddf0a526ed24d3d289512a4d6addb4f3e3472ed640f18832bc4cdfbdaf38ce7992a20c909d7b238bf8bd9f5281af2bf357e1481e7e9430ea75e6e56a6c4923ee58a2656ded3e61742c648ea154d5bf0cad24aabac8218d00a3f18f36b9ab67e9edae8ae11b1113d3f77515934be3c6f85fd4806f0fdf2b738d7666aca4bf8ff31b9d195bdabe0949d8212d22b574a09da488cb3bd27a2eb5192786b416a8ac69d0c383fef59e3990c5c39660ba1078bec031666f3a61b6cf98381165bee35e6c5cd6366e856f006db700dcf6d38744c1e2b98f879934be80a7bd6f00f88527067b1b1a6fc26f9986040cc0195d12aef3446fff63c758488b9fe2b65b874bcb1c2396cc41d440299d24ff0c4dcefe10c31035e3d6cc470faff3bb88b4ecfc9a5a6299ecc0247ecd6f32e754cce49d1f35df5f5a6895e2de6757fd312546fc5498d1531fbf11a6414c25777163d239e03ce52f0dfbd095f4f609a657f8a93f47286a770d69aa5012542b00ee25870deddca3121899bb59132c5dd77bd73d9ad0138dc348c7427989eb72b4c2055f46783416a145a74f7fe061d9b27bb7e80edaaba792c479ab3f0d0f762e59710a28a37148a5ec48de6fc3315ae9f9a4ae087df6087b0f343a1165802be4f9c853ab62a9c8513d28f6d409cf640cd29a8e0fa2f08d6481e7b94dbcf85e6d83c5c26fc04aff723f5d2053d8ef32486d54e7167a93ee862cd9d3d02ea5b754bf44d7b400c683d5b1b117d123cf822ea60d4de108c2e9a185dea2b43ed5ee56420e8c6a2cdb04986a948f6bdefac70e3d1de5d89d6ea9e86a331199551423a0c1b7f4c993fc6b1f2c6a9ff879f422e6dffbc02e7abe3d9a45fb20b4687e5733f3c2c66e233a7f895d4e6b2292cea10abe8d6e5577708eafb2b604ded50be9fd29fd76698e27f4d5e1c75b7363ffd2582f2e4e7324c0d67c1f22d5a0f41cc66863c08da70b87c0424d9c9b284fa0f0f565132c6212811fd396f769f233baa6708d458864f0cdca98da0f135594e2f69291ae87e39e8e46e1bd17e7001de1f0813f881f3ead478958a06451d802d62fe511aa6e6ed9910e837124eb69e49eb2d8b917756fd54ac554e5674b8aafc6ddc8ca7e3826106d9cca344720284eeac05f25799482a2eb7c79391f036134d6934d573a93b37097f62f083cf418e1e30787178a2094dbe1cea94c218b6a24f4f6d9fc5903cfd5b7832750f0bac9859ef32f34aef9d0f19ae42161023220546c39dfe8d0bf60b895c46c4981cd2881d5b605c7a32a7d8b56dfd9184898e3463cf91b2270f9daf25f7b0494f36dacbf997743cbf1682eb009ffe477ffb8caa6fdb32e511cffc4df65feddbbf7fcad8c6ab1ef1aec110a3ec5a3287d42507d1e91822247cad068788e9113602c889d4117a7c897e0e4f017a53f8c88fc87c761f7a46c491796e9da44da5dc24b936ed778f479661bd301d01246facc4f84beab3f88ac7d571fe355edc5c4891f88a10adbbbd7812e19aadfe8ced9e33b2b39e7a2e7a2f9a389378330500e50e26cc0599334270319aa53fe701a257c3880ccf8142b64ec0ea0ab28ba67fb831001ba0fdc49a62ec40d0486698d44e878d1de9907cd993c729ff2a3db3c79f013c6710642b28bee754adc4bbd2e3ef0d8edac2358d3e323bd8bc7dc353f3a0c39d1fdf769edcad3274a8dc76d7ea76f34ebd790e270574f8c2fe2dcfda435df98a421490e21a6e1277b22ff4eef4c2c172a9f6c2d65707c8931988abd7555de72212589088ebc2fce246e906d6472dacb9ffc9d137fc6e6d66419b0fe215ebf5ead7be43850082cc6be9261aa9727ea5d63d30fd87e698c828df592fff5dde22641c86951a005f205bc10b12086afd39c751d94016e4d761911b83916da7be1ca4b492bd834173b08d2268f0c88f062b2ba6f96897855c1717873f50d038b5a67a2656baafcd48c516e85e5ee1f4d52de9aa170eda5142466fa2d722323c19c189110c95966e312c0f532ee204465890374fb57999009c67228bb7431ec366be4e1cf8f2adffb6d545257a9aaee8b5b8793f6e2ee43da13d6e720355a94cfa819fe61769411b506496d117dc11f054811c9088d82de1a77909823b8c3ab38dde94fbc7512333d13a6f6ccef5a868d9e776567628213b13d199926ce1b71f96648685f8614673bc85f051423a0d2995e682944799756b1152c9b8e086078432fe6fae04db1b799559d9cbcbb3618631032a36069eb73f7c0c27e34af5233e6cc6c39b6253bc9f62e6b09295d78a353787991ad30c0347d3ec1f2bc6b695a5b3c061191e89af2de61a47358963bf7cfdadf164da4f4576a3bac44b463abb2a86cdb7fa57d2cc536323e01ca06410d170cb75278c3b0fc50869c0878733e3ea557e5d3de8e9bb0932360d6273b9e67587eecb1e9e3ba9fcbfa0dff7b1211a661ab6d41a3d33c9462ae10eb6d89c29f8d3879f88779343d4e27963c00ecaa3b0f190e82cf5b300ebc8fc27cd3e0e7029c11bb85730548f556faaf6ed2f22e8492b770655cd1404cf6d877a760843cb2e12e42100932066ba6c7e841d201c7e6b221f2996242ab4e47e8804f9adcf7bc946a4a76671db32234128736177a208bf6e531682c68f8a7a3b5f5310ea213c51ea25c58c6d9a4f2b0dc8284ba278ec752b215f575e590d85143fd545456f29144b89fe9216a57048f50ef9a16489c09d9f61ca77f9f54fa497ff7cd05e4ea4b8644e1f903a6eb6a4b4f43f63ae0e0cceed147f07e40f7d8275968c287850c2e915812556a5806e18214abe4db243f19b1c011521d94d09f2c1d6893e569315ef930361eb2817840b8d9983e5d90bd842b95d98ab1e0d027401f2cd92a31311fc4129e09ea68eb49c53eb88de115cd2d6e81038b14ade54462ab4d07188dd0a9e01a5b67583b152a50cdbf97eccb290c6afb2cb3969d43bb71e024f9bfa320dd3ec3eb0b16e520b5c5d870b4086e88208a8daa06fb7940e045db1944157200be2a6e4aa8caae8ca9d4cd5f1c0f1a140d3b570aabdedb30d0cb1fd1a6a86afa1815caeb5a6f1d3c41ed8def8b5cc4cf45b13ba38026e321e05a2cfdac554c610f2a1ca97d016b134ccb1bee2c7c5818d107e27ea82e4f60e188a6487d43b38444355872f5214e757506e94c152de0ef576aa779a43e054ad5432687f47b172c0ef490d66f0711fc4acad8522cf7812bd9cbd4bfeb9bef56ae72f6db62449e9dc490e2e8424e62ed20bdec17954c686fd667b9e66c8876298e6d3614dfb97f8d259c5b32ed6ecf3da13e70aac8292a2442455d5bff3a84df87c871a91d21af6aa644d4f3b42cdaca91d3082c35e669de3ff63d56ba5656f3ed4588555494ff61243246131d1c447ea7eaf549ec46440693659ad3a77a1afb73725c64cf903bccf52b7d7703edd546e798a351b3a87051bc4a18545dad0a5b743a7ddd7a58548163a00bb21a9dda155602d153052685d857e46b74c5e60a12c702b05cecce801d3783644b4571c34211be1b3b0294d27ad7064b4df8dac216d6c8f44da06c207234000a80ab1e8509da3632c0ae4d1720f605114855fe5c0c35bab2a56801e1dcb21ebdddc382775991edc6ed1643256b8ca5d8d36693463b048a16beaf2a4897013e7a0f50b48f57bb93091af003f8993ee5adbd50824f6e69cea70480315a892d828b6c1e80b2d5985160aff6bddf33963c1e6fa594fcf21aa0ffe156671789a242844731233190b92bfe06466a621cdfa545c127baf188d153380c626a26fdf6bdb0f23be29f354c3121e4418ab93837f058310da12180b8d7bdad0156d94d808025137b42cdc0215cab31d5e8d0750be15a02ad83eeca6b311c2578872733f2c63f044f7462a3e78451cc5bf6e28d488e8e001a20b2940d219fb1d37d9eea9091e1a5bd1607140454a87faa753b66336fb38ab79e307563f723df15faae164b12ae9e59b111a8c751a8ef11b02ac2e4a49d55fc02e358e248363430c9d77990d518cdf4a518cb41fdd63bdc9009aff1a8b82e3d560f64a"}}}}, 0xfca) recvfrom(r2, &(0x7f00008d0000-0xe6)=""/230, 0xe6, 0x40000140, 0x0, 0x0) 2018/02/01 02:17:10 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000)={0x0, 0x0}, 0x0, 0x40) syz_extract_tcp_res$synack(&(0x7f0000014000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6b, &(0x7f000001c000-0x6b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5d, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, r0, r1, 0x1, 0x0, 0xc, 0x0, 0x3, 0x0, 0x2, {[@md5sig={0x13, 0x12, "4f9f54e464025efbefabaf055cb90234"}, @generic={0xfe, 0x8, "0a2e5cf14e13"}]}}, {"b5d70723447e97d4f2f587c6820222815c1b6423e60d255636"}}}}}}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f000001c000)=0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$unix(r4, &(0x7f0000010000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000)=0x8) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000010000-0x2)=0x1, 0x4) lseek(r2, 0x0, 0x0) 2018/02/01 02:17:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000287000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006fe000)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000558000-0x14)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/01 02:17:10 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000a000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000003000)={0x1d, r1, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/02/01 02:17:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000995000-0x5c)={0x4, 0x1, {0xa7864257f042aa7d, 0x3, 0x0, 0x2, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = open(&(0x7f0000d8f000)='./file0\x00', 0x80, 0x5e) r3 = eventfd2(0xfffffffffffffc01, 0x1) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00008b3000-0x8)={0x2, r3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000763000)={{0x20, 0x9}, 'port0\x00', 0x36, 0x4, 0x2ac6000000, 0x30e4, 0x2, 0x7, 0x8, 0x0, 0x2, 0x9a6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000424000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000082d000)={0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000a7a000)=0x0) setsockopt$inet6_buf(r4, 0x29, 0xd2, &(0x7f0000e92000-0xcd)="b6f2aa2d691eaa6cca8481999a94eb2d951544fe4fb2ce24b74bf4d0264130f33babe983089b044ce1227c01bdb9a6bb0ed2b87796c3e71a64ea715c2e59cc56f443cf7eb6fa562950050222562a07f4779ef6bb80d3ea0657481ca300bc6e469153d6081a6680f51b4022da81df3407b6c6da98522a3ca4659cbe7ae650399dec9433742b3ccd4cd72a6b18149c7c72ea35e589b05837b420af921df15ed65921d047720f6ef6c5e5deb2fc5f00ec94732b196f475bacb56502668393d8add185578155872eb381a3ff3ac2ce", 0xcd) 2018/02/01 02:17:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000e59000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_RMID(0x0, 0x0, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001d9000)='net/netfilter\x00') sendfile(r1, r0, &(0x7f000087f000)=0x0, 0x361e) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000060a000-0x10)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2018/02/01 02:17:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000005e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e7e000-0x8)={0x0, 0x5}, &(0x7f0000f33000)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000680000)={&(0x7f0000094000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003f0000)=[], 0x0, &(0x7f000021a000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x8002, 0x8, 0x6, r1}}], 0x30, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000509000-0xa)={r1, 0x4, 0x1, [0x7]}, 0xa) timerfd_create(0x0, 0x0) 2018/02/01 02:17:10 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x101800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000edb000)='/dev/cuse\x00', 0x800, 0x0) readv(r1, &(0x7f000097b000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) preadv(r1, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000001}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r2, 0x40000000001) r3 = dup2(r2, r2) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f000005c000)=0x0) 2018/02/01 02:17:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005f000-0x1)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x1000800000004) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x80) 2018/02/01 02:17:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000e05000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) sendto$inet6(r0, &(0x7f0000af6000)="", 0x0, 0x0, &(0x7f0000076000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) listen(r0, 0x6) 2018/02/01 02:17:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f8a000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000117000-0x58)={0x7, 0x5, 0x400, 0xfff, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000052000)={0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000a74000-0x8)={r0, 0xfd3a}) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000ed2000-0x4)=0x3f) r4 = dup2(r3, r1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008c5000)=0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f00001a0000)="2400000052001f0014f9f4070009040002000710080000e8ffffffff0800eeffff000000", 0x24) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000410000-0x8)={0x7, 0x7ff}) 2018/02/01 02:17:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x200}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 44.149229] audit: type=1400 audit(1517451430.592:82): avc: denied { transfer } for pid=6421 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 44.180520] binder: BINDER_SET_CONTEXT_MGR already set [ 44.186212] binder: 6421:6431 ioctl 40046207 0 returned -16 2018/02/01 02:17:10 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) uname(&(0x7f0000013000-0x62)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 02:17:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) fcntl$setsig(r0, 0xa, 0x21) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270400000000000011007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f000002d000)={@common='sit0\x00', @ifru_data=&(0x7f0000a5c000)="5b00ad1f0dab6814c2ffe3bf00000000f20000e4dc7effffff0009000a3f36c8"}) open$dir(&(0x7f000004f000)='./file0\x00', 0x0, 0x3) 2018/02/01 02:17:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0xa6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:10 executing program 5: clone(0x0, &(0x7f0000b6b000-0x30)="", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000e2d000)="") clock_getres(0x0, &(0x7f0000619000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x220000, 0x0) userfaultfd(0x80800) fchdir(r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x3}, &(0x7f0000000000)=0x8) r2 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x101, 0x50000) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000357000)=""/67) 2018/02/01 02:17:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) write$tun(r1, &(0x7f000050f000)=@pi={0x0, 0x0, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x10001, 0x6, "bd5f2f", 0x10a, 0x2f, 0x44b925b9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xddae, {0x2000000, 0x6, "c7c362", 0xfffffffffffffffb, 0x7f, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "0d9e32c5f298e99a4a66a176cd77b8a7d7dcf5a5e1e0be3029c427e8ba026ca67636fb96177de5e7503a793737292a94ba6a27f9f523fd37b54083f914e6069771fb54fc4d27e9640d2dddbc61495eb7cc96ea184ac5976c202d4ec72a02a52d74da0ea39f6fa7d96bb45c6cd1174921c2ae8eb5d14303360af9c6b152532f8dfc24f9a6ab8632347a636f3c241874da58a3d1e7e3b249b052ad356f69d9ef6ce39f57f63364524be0b0428653b6f2675201bb1ce40b8745f0fadf4c79eaaf066f07af65ca646760421947110400ca1ab1a90410457d0aee3f60"}}}}}}}}, 0x144) 2018/02/01 02:17:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e79000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4000000000020000) llistxattr(&(0x7f0000e1d000-0x8)='./file0\x00', &(0x7f0000b3f000-0xfd)=""/253, 0xfd) pipe(&(0x7f000085d000-0x8)={0x0, 0x0}) sendmsg$nl_route(r1, &(0x7f00002c2000)={&(0x7f0000ead000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000bed000-0x10)={&(0x7f0000ac9000-0x14)=@getneigh={0x14, 0x1e, 0x20, 0x5, 0x3, {0x0}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000022000-0xd)='/selinux/mls\x00', 0x0, 0x0) r5 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000090a000)='./file0\x00', 0x4000004) r6 = getuid() getgroups(0x2, &(0x7f0000bed000)=[0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r0, &(0x7f00002ae000-0x8)='./file0\x00', r6, r7, 0x800) inotify_rm_watch(r4, r5) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r8, 0x4188aea7, &(0x7f0000863000)={0x0, 0x0, []}) 2018/02/01 02:17:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) accept$alg(r1, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r0, &(0x7f000020e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002ba000)="dd", 0x1, 0x20000008, &(0x7f000022f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r1, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf4", 0x76}], 0x1, &(0x7f0000726000-0x70)=[], 0x0, 0x0}], 0x1, 0x1) [ 44.205385] binder: release 6421:6424 transaction 23 out, still active [ 44.212194] binder: unexpected work type, 4, not freed [ 44.217773] binder: undelivered TRANSACTION_COMPLETE [ 44.222975] binder: send failed reply for transaction 23, target dead 2018/02/01 02:17:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6(0xa, 0x5, 0xdb, &(0x7f0000013000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ed0000-0x18)={0x0, 0x101, 0x10, 0x2, 0x4}, &(0x7f0000c62000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000350000-0xba)={r3, 0xb2, "db375175a4efa7bf212243ff168c77fb75c1f0751230bbfd1622be2dfa04a49b8ab8efd58ed057ece27fcde2219b1b90a145772a15d715f383d3730553dee01e317ef774abc7b986b8996d0aeb71bdf876751a97f73a82b67ccc6ef13bbc7816b5a4afd38552d85b6fb27407889fd4a608e191c43631acbb586c864caae3d45dd20064c571765ce3e3b91f3d15cd6c0617be57544561dd91f8fa554c6e9ca224490aa49a6de9d72a2ca7ef70a75cbedd6036"}, &(0x7f00009c7000-0x4)=0xba) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000f77000-0xa2)="7c5cbe96f992b2ca59f20d3bd9f5725be18ee4ffd9f62ea43578197886fc833e2f51e48f64cf786c0b67a280e3843341fa184e27d2f5a784bb02537a9a6ce4f7c8f120d198cd577fbe759756229a816941862ce66f58ef12d43879226dcff7b8d324ad989bee0de04cc4a8b4f30bc2459f6e09d3e642239be88d31df4191ed5d7fee310cf2eb50a27fad27a004d0d279c2bf7de052c4eae8335dd5787bdc80f74427", 0xa2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00001c2000)={0x2, 0x18, 0x0, 0x0, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c95000-0x4)=0x2, 0xfffffe4c) 2018/02/01 02:17:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000055d000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000d52000)='/dev/midi#\x00', 0x4, 0x20000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000059e000-0x4)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000c65000-0xdd)=""/221) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000ba000)={0x0, 0x400, 0x8, 0x5, 0x2000000, 0x9}, &(0x7f0000a31000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000419000-0x8)={r2, 0x100}, &(0x7f0000ba5000)=0x8) 2018/02/01 02:17:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c05000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000082e000-0xa)='/dev/vcs#\x00', 0x80000000, 0x10000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000220000)="4e5b34e799b0070516914096f8b8b33a1dd01ab3731d5c6f591120352b05235ad05dbc0000000000000fff2a28f12f4e0539e7ca8918e9644ae5dac6aa82b8a4f1336e3f3e117629005b212c5d6e11a11dc185b28398daf44d9a00000007fdfc7de8b2dd7f00000000000003ff670ad95f24e0842c80248d10880fcb79ef0ee59f5f17fee9e2886eebf8ca41daa273b063ed3126fe2b772f17d7f3650f66a8c4d88394f2b8265abead9e8e4ba5a4c4405c2ed6ea4764dff993632d78eb36b0", 0x381) sendmsg(r1, &(0x7f0000bfd000-0x38)={&(0x7f0000432000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f000072b000-0x20)=[{&(0x7f000084d000-0x1000)="c8d15a615b47f06571c3b462bb65587faaf3bd70ac9b4fa2a15a43b81ded94275f77679ed50ced156bffa759d9d78f94071e3a9d9145320c1fe16fc7e23998fa2ecb59568335b954344d22ddc4aa28ec37339384a3a0ce3e33c39e260415f67038426372e4ee70ef5331771bdd113b512d0fcc2867852933ae034e934fe35d3c6d9dcd8233253d55cb243f5b2bab1064cdc6f55bae2a3d059916948a9540c9ea708067b2b1df949a83290848c9c3fc2ed95324cd037e018f48c919be95881ef2", 0xc0}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0x0}, 0x0) 2018/02/01 02:17:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000b33000-0x4)=r1) pipe2(&(0x7f00007ab000-0x8)={0x0, 0x0}, 0x84000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00003a4000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009b7000-0x4)=0x0) sendmsg$nl_generic(r2, &(0x7f0000343000)={&(0x7f0000c1a000-0xc)={0x10, 0x0, 0x0, 0x10200080}, 0xc, &(0x7f000000a000-0x10)={&(0x7f000031a000-0x64c)={0x64c, 0x28, 0x100, 0x0, 0x0, {0x6, 0x0, 0x0}, [@nested={0xf4, 0x23, [@generic="25158434a36c19f7bb902bbad9da678d5162e270c7efe6d193ccea96b9395682edd56cdbb7b70b32e2650e89f5e4301dae186885b09891ccfd0d41364f3e244f937bfe026b209f38f19a91e0208a2bf132151de957ad11ac8dd0243d8431cb5a505f3dda3c3dfac8dd8bdfca04952f51b8d238e071cf36d61eaeb358b917ab58a6b0c2fcac9ec206abca257d952aa4cefbe014dab5e709e6f02dfe377cb1e78254bdd892525b14cc0718316b9e29977288e1a9d8c640", @typed={0x8, 0x16, @void=""}, @generic="ba71def123289978b709e4b5da7d0df82415bd29817008351ae80c315ce51424f75d546432bddb135c", @typed={0x8, 0x84, @void=""}]}, @typed={0xc, 0x7a, @pid=r3}, @generic="f3015760c8e952e64e3ac8eacd22b85b7ac640ada99450e82ebdb4f34fb4fd584ebdc6bb3b8cd30fef87a0d4113bdd78b49aae241b29024bc5c49acbf5ce30d1bb1e6c1fd0b24be5a01dcc20ff01454be3a21e28a4f92f6768126f3ac17bcc95703e74a1fe5854e1fcbc26817287131f1927817e7ddcba4bc33d4ee64e5afb6b416ffe89939c8dc208f1737dbd7b33c1888127009a18983e89b7f40fb4261ecbe35fe78471ee8e3f9fe70e4d812e1868019b97ef208a03533d5e32b3b992ae63cbb2220383c1cd53a3eb69acc0d39afa13e2799a4b59bc7fc7", @nested={0x98, 0x61, [@typed={0x10, 0xe, @u64=0x2}, @generic="9de5eb350a3f0a5cc386d55eaa4345f34a1c54955483201037bc63d859b92f6c2349d6a0a412c93cc81fb8f90498181fb57738a805a4e59136916e7564561c5e4021045fd26fb4231cc7b2813fc575b172d8deea75c42d27007dd650f10b536475283864db60dd05be7b845a7261e3b612d288efbc71e3c620a168f12797e8a74d28"]}, @typed={0xc, 0x55, @pid=r4}, @nested={0x3b8, 0x2e, [@generic="e3931d65b0d3981c183592d38d6b3dd5c2bb834f5f1364f8082159b061fdce5943341760065467f9d9d1d16d0dce3d5c0c54098b5a6955ab0f697429af4de64ae9cd9038a8a1e774b0faec5f8a7858f4fc792cdb5bbe94ade0780f79208cf267966aa2187b1ff5b948ddf33bb336", @generic="4d443db4192b6fadbcfa46b87d1c99c841a118b2d7c727913906ff22141bfe57b02be955eaac3c1612cc9cdac280f8edf62d4c8f6296941047d900556ec1c56b0d67954457da81e93bb89ab2c00abd9ba4569e0960e44766cc89004d2d462b408665527c2bbd5e7d537f31840c5a1283d594b8a525ef376514e385335773566577b5fe7f0c03a3337ed6d4787ed5e3b535cd586ba99b141b4381dfe9c713ce8bafb31c66f61f7bbe365e37cdbdd3a5e831f545cb2ca8d5367cc35808b5deca166ab589e7197380215b4f4f4ac81a01995a3a57e555d4961b0ef308c53c10ef3c5c4b4eb3db626ff5d7fa867823b6e2abf188e001798a780dc8", @generic="afcc924ea4b723469387f755e0cd13c5b6896f8a2b01fecf637cf721d0bf7d0785d0bf8431ed62eb4dd2da0a0ad35159df94e343b0b72ca57177c938c32b415dd7bac00393e86a9970e53379fc7ce33f60cb844b416b12d88a4b249d3ed00d1dd3d14279ff7db0", @typed={0x100, 0x91, @binary="7f6aea954a73d6b5fb84d66a9e91a4f24af90ec18430596973b6f5e77b8f1d17f8f5c4f5be767b11684b99a6a5d6608c86be63bf0e103d53a75c3fc6cdd249100a267e49ac324e47251ba9b184f44750221ddcb4d4f6fd802347bb6f93b5ab04aee515d6b34331daaacbda68b9b502fcf7b4213e52aaf82a456f36f3aaf38259c1fc224bf87aa588ab88f2b6f9799d2e40e8f36671939a67785d7e36090fc66504bd78ae8d60c8274edae2021296c393b65b67250e8c6095fa6ecaedd0ba8d15699603d3c182d4f66a5ecab2d3905c6f8b12ea3a1f5842483c4cce4f3e502ba5ac63898f2a2e116d372f1a718cc4d2907e1f2b04f9f8e098"}, @generic="3a6c99831b182f871f605e41973d8f422e15c1bf76e2d55497d16186a252d64757628c87d13fd95ca55695773269c825b6ace69d85ad3d4c9e76a7b134ac1b0ba363417bb62a8f1e470675dcc654f58a86f20d58af6386513ca82985ce79a92703c308c9dc08c843cbeb390ae106569f2fc5f92c60032df21979e7c207ae2249af4b6febcf54635dbc526e", @typed={0xc, 0x49, @fd=r0}, @generic="c7b7b104bf7846c55be1ab93740c159c3ba8105dbf80135d001f797cefebd7ec2eaebb187698a3fd04acf1feeb9cb03bbb299b549dc0abdbdc0d16d9631d716543", @typed={0xc, 0x52, @ipv4=@multicast2=0xe0000002}]}]}, 0x64c}, 0x1, 0x0, 0x0, 0x10}, 0x50) dup2(r1, r0) 2018/02/01 02:17:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000ad2000-0x10)={0x5, &(0x7f0000af2000-0xa)=[{0x7f, 0x0, 0xc8d, 0x5}, {0x8001, 0x4, 0x5, 0x8}, {0x5, 0x789, 0x101, 0x9}, {0x7fff, 0x1, 0x830b, 0x40}, {0x3, 0x3, 0x1, 0x3}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000dcc000)=0x9) clock_gettime(0x7, &(0x7f0000375000)={0x0, 0x0}) 2018/02/01 02:17:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$l2tp(r0, &(0x7f00005b1000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x2, 0x2, {0xa, 0x1, 0x1070, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x32) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000859000-0x108)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x6, 0xffffffffffffffff, 0x1, 0xff, 0x3ff, 0x5, 0x79d9, 0x7fffffff, 0x81, 0x10001, 0x4, 0x2, 0x0, 0x1]}, &(0x7f000096e000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f73000-0xb5)={r1, 0xad, "d9a33186deaea90fa6f4103ccba890725a5c52e267ea6bcc11125217d25949cd4ef3c9955e6e05850621ae949d3a11666347a5ef76a75d6bce580d143ed9a23ed4023d61472f3a125d3b11fb44605c1b511c8bef56d4f7b399b4e839df96059a65f57c0c0563fddbb281a3e417d3c4802fee05ea68822f4806ceddc1a2e3ee879cdd0cfaf497200ca8a18bf0b3193115caac640dff927542156f2d64900301d262e55b7325c26e72aa62f17a36"}, &(0x7f00004d3000)=0xb5) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000d33000)=0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000442000-0x60)=""/96) writev(r0, &(0x7f0000ea7000-0x10)=[], 0x10000000000000d4) openat(r0, &(0x7f00004db000-0x8)='./file0\x00', 0x8040, 0xe0) 2018/02/01 02:17:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000089b000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000935000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000041a000)={{&(0x7f000002d000/0x1000)=nil, 0x1000}, 0x2, 0x0}) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r1}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000c96000)={0x80000001, 0x4, 0x1, r2, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x1, 0x4) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000fc3000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d08000-0x10)={r2, 0x28, &(0x7f0000671000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eea000)={r3, 0x5, 0x10}, 0xc) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000eeb000)={&(0x7f0000b2f000/0x1000)=nil, 0x1000}) 2018/02/01 02:17:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ae0000-0xb)='/dev/vcsa#\x00', 0x0, 0x4000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f00002a0000)='rxrpc\x00', &(0x7f00007dc000-0x2)='/\x00') r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8c0ecd3fff3283f747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d3056391f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) msync(&(0x7f00005f6000/0x1000)=nil, 0x1000, 0x5) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r2, r3, r2}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f0000a72000-0x10)={'poly1305-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a46000-0x9)='/dev/ppp\x00', 0x18040, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00004e9000)={0x3, "cdf683"}, 0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00007c4000)=0x10ff) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80fd0f883b16", 0x6}], 0x1, 0x0) 2018/02/01 02:17:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') lseek(r0, 0x0, 0x0) clock_gettime(0x0, &(0x7f000060d000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00006dc000)={0x4, @time={r1, r2+30000000}, 0x9, {0x6, 0x100}, 0x1, 0x975f9515b283fe11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000982000-0x4)=0x0) 2018/02/01 02:17:10 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x9a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000041c000-0x5c)={{0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x0}, {0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x3, [0x1, 0x9, 0x1, 0x6, 0x7, 0x8, 0x9, 0x8000]}, 0x5c) prctl$intptr(0x26, 0xfffffffffffffff3) prctl$intptr(0x1c, 0x0) 2018/02/01 02:17:10 executing program 4: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000003c000)={0x8, 0x2, {0xffffffffffffffff, 0x1, 0xf7, 0x0, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30) 2018/02/01 02:17:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) r0 = syz_open_dev$sndmidi(&(0x7f0000184000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f000075c000-0x54)=[], 0x0, 0x0) recvfrom$ax25(r0, &(0x7f000079b000-0x5c)=""/92, 0x5c, 0x2, &(0x7f0000084000)={0x3, {"b2455b30f770f0"}, 0x5}, 0x10) 2018/02/01 02:17:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00008f1000+0xf2b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x1000, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00008d0000)={0x1f000, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = fcntl$getown(r1, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000733000)={0x2, 0x3, 0x6, 0x7fff, r4}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r0, &(0x7f0000ada000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) setsockopt$inet6_dccp_int(r5, 0x21, 0x4, &(0x7f0000269000)=0x3, 0x4) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00004f5000)=0x0) r6 = gettid() ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000489000-0xbb)=""/187) sched_getscheduler(r6) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000324000)=0x0, &(0x7f00003e7000-0x4)=0x4) fchmod(0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000fcb000)={0xffffffffffffffff, 0xfd3a}) sync_file_range(r0, 0x7f, 0x2, 0x5) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/01 02:17:10 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f00005dc000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x5c, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="94", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/01 02:17:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00004cd000-0x10)={0x0, 0x0}, &(0x7f0000b2b000-0x10)={0x0, 0x0}) r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000119000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000496000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00004ac000)={0x20000004, 0x0}) 2018/02/01 02:17:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x200042, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00008ac000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "7f4cae0473855f0dacf465e62572ac19fa58fe4e3c3e25e9c8e3ddfac150"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2d8) 2018/02/01 02:17:10 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000004000-0x8)={0x399f1336, r0}, &(0x7f0000002000)={0x54f, 0x8, 0x7, 0x0, 0x1, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x19980330, r0}, &(0x7f0000003000)={0x0, 0x0, 0x9, 0x1, 0x0, 0x0}) 2018/02/01 02:17:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2db1800000000) r1 = syz_open_dev$sg(&(0x7f00001a5000-0x9)='/dev/sg#\x00', 0xfff, 0x40000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000cbb000)={0x0, 0x80000004, 0x30, 0x100000001, 0xe5b}, &(0x7f00002cf000)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b94000)={r2, 0x100000001, 0x0, 0x2, 0x7}, &(0x7f0000fb1000-0x4)=0x18) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000d28000)=0x0) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00007da000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c10000)={0x0, 0x29, "a0ed64f866c5e2bc093c82dc9158eba28faada307a8228981e97339d566da914ce53644963591d8f96"}, &(0x7f00005ae000-0x4)=0x31) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000f84000-0x8)=@assoc_value={r4, 0x71d}, &(0x7f0000ffd000)=0x8) 2018/02/01 02:17:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "0000883e00040000"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000ec0000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000027000)=0x1c, 0x80000) accept4$ipx(r0, &(0x7f0000249000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f28000-0x4)=0x10, 0x80000) r1 = syz_open_dev$vcsn(&(0x7f0000952000)='/dev/vcs#\x00', 0x8, 0x50040) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/02/01 02:17:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80001, 0x0) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) seccomp(0x1, 0x0, &(0x7f0000503000)={0x3, &(0x7f000079b000)=[{0xdae, 0x64b9, 0x2, 0x3}, {0x4, 0x1, 0x1, 0x8e40000000000}, {0x5fc, 0x10001, 0x2, 0x80}]}) 2018/02/01 02:17:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000e17000-0x8)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000ec7000-0x2)='$\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000315000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000030f000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/02/01 02:17:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f000079b000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000002000-0xa)='id_legacy\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="8f2d656d302f76626f786e657430736563757269747976626f786e6574304050276e6f64657600", 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0xa)='#-selinux\x00', 0xfffffffffffffff9) keyctl$link(0x8, r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)='cgroup\x00', 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000001000)='/dev/vhost-net\x00') 2018/02/01 02:17:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) sendto$inet6(r0, &(0x7f0000be6000)="", 0xcb, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x10000000006fff) r3 = add_key$keyring(&(0x7f0000e0d000-0x8)='keyring\x00', &(0x7f0000342000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000357000)='trusted\x00', 0x0) sendfile(r1, r2, &(0x7f000053d000-0x4)=0x0, 0x8080000001) 2018/02/01 02:17:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000261000-0x30)={0x4, 0x0, &(0x7f000042c000-0x4)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f00005a6000-0x52)="91b3003d05689d92ea57d0f7dfeaeed0f65211a8ca027b3fdf76afca1d92669b46926eeaa4b8c051ebb8be378d279fc633c8244901388d6c6cd6bd20b12f39a31a45f40d00e8e602"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000745000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075e000-0x30)={0x4c, 0x0, &(0x7f0000d1f000-0x4c)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000014e000)=[], &(0x7f00005ed000)=[]}, 0x5}}], 0x0, 0x0, &(0x7f0000213000)=""}) signalfd4(r0, &(0x7f00004bc000)={0xfffffffffffffffb}, 0x8, 0x80000) statx(r1, &(0x7f000027c000)='./file0\x00', 0x100, 0x728, &(0x7f00000ac000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002e3000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ioctl$VT_RELDISP(r1, 0x5605) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ee2000-0xc)={0x0, 0x0}) dup3(r2, r0, 0x0) 2018/02/01 02:17:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00002ad000)='./file0\x00', 0x80) sendmsg$rds(r0, &(0x7f0000a3d000-0x38)={&(0x7f0000743000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e27000-0x20)=[{&(0x7f00002bc000)=""/44, 0x2c}, {&(0x7f0000b7d000)=""/143, 0x8f}], 0x2, &(0x7f00002a1000-0xb8)=[@rdma_dest={0x18, 0x114, 0x2, {0x9, 0x3ff}}, @cswp={0x58, 0x114, 0x7, {{0x2da8df1d00000, 0x5}, &(0x7f0000ca1000-0x8)=0x5, &(0x7f0000446000-0x8)=0xb1f, 0x1, 0x3, 0xb668, 0x0, 0x4, 0x6}}, @rdma_args={0x48, 0x114, 0x1, {{0x1ff, 0xee9}, {&(0x7f000086b000)=""/36, 0x24}, &(0x7f000006f000)=[{&(0x7f00004d2000)=""/252, 0xfc}, {&(0x7f00006d3000-0x8a)=""/138, 0x8a}, {&(0x7f0000913000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x3}}], 0xb8, 0x4000000}, 0x48845) r1 = socket$inet6(0xa, 0x2, 0x10002) connect$inet6(r1, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000c2c000)=""/16, &(0x7f00006cf000)=0x10) 2018/02/01 02:17:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032b000-0x14)="fefffffe9a", 0x5) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d40000-0x4)=0x0) ptrace$setregset(0x4205, r2, 0x4, &(0x7f000004d000-0x10)={&(0x7f0000bbf000)="14c7bc8b8b0eb495f5f68ec9a812430ed2f458b887584b983c683e4db1ad679d99e0be99f4f4b299882e5b9629bac7184582868ca394f7f0d8ccd6314b2dc3a13c30cd65328b187c477a852edbd43479fe783a4ef88b", 0x56}) sendto(r1, &(0x7f0000586000-0x1000)="d3df7dcafb51a9125017a0956b94edae91d0c4524bb08329c01ed85409fdd3c4412b6df3b8b1c31d1648883723a8270446832c9cf79729e32bde657db1d15e2539866e98637a745fad8dc055f952864622a0791dda0d910d4dcf859573635ff1235eb8965c844f27313ada46546752b8ee03590898b2340a229a9458c114db4ede82eefa75e72d3981db7657300e88d0", 0x90, 0x0, &(0x7f00003dc000-0x3a)=@ax25={0x3, {"4e58c6861dcf71"}, 0x0}, 0x10) recvmsg(r1, &(0x7f0000577000-0x38)={0x0, 0x0, &(0x7f000014d000)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b96000-0x39)=""/57, 0x39, 0x0}, 0x0) r3 = geteuid() fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000730000-0x5)=0x0) ioprio_set$uid(0x3, r3, 0x5) 2018/02/01 02:17:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000bf7000)='/dev/admmidi#\x00', 0x8, 0x200) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00006a7000-0xd4)={0x0, 0xcc, "b303431ef4c503658d152ee4032d204bc9902a10f05213f602b009d5fd7ee458f55a73d578a2bbae8ffcf6ee44132f158cd5eca119404c68e002ebd8ea9d7eb504c6eb791654518e9b0ffc50ceaa5556ed809445ef78c030f92fd235d4a9bc5c4219082fd167ed3f855f3a3cd4eb87a53ae87b901cc6772acfde5adc034f5f7cdac92640b84f8f17c74567b24ccb188f9cc5ace496712e997f787e19b9078dde1785e67828b9c63969ce233ec9e8ee5af83447c67cd508482f86869e00c030bd334b99405d1cc0cecd5a69da"}, &(0x7f0000866000)=0xd4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ca5000)={r1, 0xd6, "e8ae2c38ff5a6234a431f781f14f112d09b0d22d1dce936b0ed3a825bb8a09842752ad5d8a2cc6939864637343beffd9aec7dfb00940c57a1374a5053e45f5d74bceda8a645add6eed00c9711f0bb8c8e6fe60092a6b0f4dd66ff863123c62e8ac51127060bfb060c59285232a731bc47e34601a43b6a8cf0d89ea53d40928f4abcfed5ac98fb3474f03916a8d7e50ad90b545688f2a231f1661325603ba3ecf64b60ddec1deb3a2e20b3d7f1abd60f9bd25518d8465dac6401e3d02fe64d4c1267276378ff8a6b7a74530c0ffae50e545956a1bcde3"}, &(0x7f0000133000)=0xde) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) 2018/02/01 02:17:11 executing program 2: mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x0, 0x132, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000a8d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9003}) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000074a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ae8000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000001000)=0xc) 2018/02/01 02:17:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000e16000-0x8)='./file0\x00', 0x1, 0x81) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f42000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006e6000)={0x80000008, 0x0}) r2 = creat(&(0x7f0000da0000-0x8)='./file0\x00', 0x10) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000bd6000-0x8)={@my=0x1, 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) read(r2, &(0x7f0000bd9000)=""/32, 0xfffffffffffffecb) bind$alg(r3, &(0x7f00002b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a74000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000db6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ecf000)={r4, 0x2a, "39e946756491a3a0b0c6342c7ecf1bec5d083cd50eeca4a9900c230c438f4f5062a96441a95b8ac00639"}, &(0x7f0000fb8000-0x4)=0x32) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00002b9000-0x14)={0x100, 0x5, 0x2, 0x2, 0x4}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000460000)={0x0, 0x0}, &(0x7f00002aa000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000e2a000-0x8)={r5, 0x3}, &(0x7f0000de3000-0x4)=0x8) pwritev(r0, &(0x7f00002b3000-0x30)=[{&(0x7f0000b14000-0x57)="6b0f41a130af759197db63f1148b80026b4cd132f12e99f6fc67417a1204cf793a1db34c29242e02d093eefb877f24e0575b9ce33686fa5b8ec50f553cc56ed0195ce7cd1b81a5eb08f19a92083c0b984b0861551e2ce0", 0x57}, {&(0x7f0000e81000-0x3f)="a3832a0810da744a916d2433468d3749fd78b6b12f0d275dd9f9e18c13c0048b525dd08ff1f3a56fd98618159ca9e71fe3becae78b70ee98fce44a66041f70", 0x3f}, {&(0x7f0000966000)="31eeceaf89e72d82f79f7ca698daad8291f7f922bd9a2f14c5780d9b011581a5d1abf1b02d11a0ffa6cf2ea45e455c11eb2a74bc93823e7106ce705cb12986fb3ff89bb1e2d03cd629f66c225b6c588d105994ead639d81888732fb92b67d43edb3d32d359fc474e02c770d7526d7f32d121270c947c86935548ee708bf5048d3c2bde0ead695ce37e0bff48703030bab55659b4836df04d599b390143304bd8810dd6ccc8c5", 0xa6}], 0x3, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000903000-0x18)={0x4, &(0x7f00008d9000-0x75)=""/117, &(0x7f00003ff000-0x60)=[{0x81, 0xa0, 0x7, &(0x7f00003c1000-0xa0)=""/160}, {0xffffffffffffffff, 0x55, 0x100, &(0x7f0000e5e000)=""/85}, {0x84, 0x71, 0x1, &(0x7f0000902000-0x71)=""/113}, {0x3, 0x99, 0x6, &(0x7f000033a000)=""/153}]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c16000)="565bc51900000095298992ea547e040009b6534c90c207d63f12dc7c27c6c1e086dce507f5fb7ae4fd5bff740221ef5aac1d7ed066e617ca84356b60b77f98a30d8a5f3fed7cc5ac3d79c30b6b802570f29542ca6450a2389e03f6045ed7950f6da458be96d2b07b37c7487037d42ee4af2ac6567c0b6fd905ba74384a6d70dfa287702ab11700cd39aa023b4e4a70a2ece76af909b97f3b269c6ab807ad7c62cf1fbf5908bf8bd97626215b354ae599f86000b0587ad78a6c0cf80fe674dfe1c7259fde9af2ec95795e85766837f451b1b5516a77", 0xd5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000aff000)=[@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffff001}, @in6={0xa, 0x1, 0xffffffffffff8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9894}, @in6={0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x100000000}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) 2018/02/01 02:17:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000d68000-0xc)='/dev/audio#\x00', 0x2, 0x200) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00000e7000)=0x0, &(0x7f0000d23000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000831000-0x68)={0x2, 0x8, 0x3, {0x77359400, 0x0}, 0x6, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCSMASK(r0, 0x40104593, &(0x7f0000910000)={0x17, 0x6e, &(0x7f0000547000-0x6e)="e5edfd362131569aa776521c3839ee32bce15c73770d45bcb1ea015b68be62a2669958412aa5455feb2c3001632601acff29e1aa56168a60cfe81175bcaa33ad311ac8f9e47880476deed282803b97f31cab239c1b2f8a44aab4a03f0c2755541e3b72f26836882c004ccb9ed6fd"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000a44000-0xf8)={{0x1, 0x3, 0x3, 0x1, 0x6}, 0x80000000, 0x2800, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x1000, 0xffffffffffffffc1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r2, r1) fsetxattr(r1, &(0x7f0000e13000-0x19)=@known='system.posix_acl_access\x00', &(0x7f0000fe5000-0x4)="02000000", 0x4, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000d59000-0x1e)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="9c48da05a9a8f3f9a042a185714fa65c"}}) 2018/02/01 02:17:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000055f000)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xffffffffffffffa6) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000039e000-0x9)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000fd7000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000586000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000600000-0x48)={0xf, 0x4, &(0x7f00009cf000-0x1)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0}], &(0x7f0000887000)='syzkaller\x00', 0x5db2, 0x85, &(0x7f0000f99000-0x85)=""/133, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) [ 44.698683] binder: 6564 RLIMIT_NICE not set 2018/02/01 02:17:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x13, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) membarrier(0x8, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000976000)='/dev/audio\x00', 0x200, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000bec000-0x83)={r0, 0x7, 0x4ca, "a6dfa982e3dc159d4d0070f01f1697105cd2fef69fb2812996648b104471f414715352c9ac3a1ceb9e8e4f01a0468eaafc69da4c4a47570fad054d86b09efec5e71f8be49975cf6ba1b9248cf7eb0663c156d7a682c92304e04226686b906e1faea0d0329039c38b0baa986245f1e52c5740133c5cf63f6e8a"}) [ 44.737137] binder: 6564 RLIMIT_NICE not set 2018/02/01 02:17:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) msgget(0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000227000-0x20)=[{&(0x7f00006b8000-0xcb)=""/203, 0xcb}, {&(0x7f0000c26000-0x1000)=""/4096, 0x1000}], 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) gettid() r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bb0000-0xc)='/dev/autofs\x00', 0x80, 0x0) renameat(r4, &(0x7f0000d4b000-0x8)='./file0\x00', r5, &(0x7f0000f63000)='./file0\x00') connect$llc(r4, &(0x7f0000cc7000-0x10)={0x1a, 0x1d, 0x6, 0x1, 0xff, 0x20, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000fc4000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x0, &(0x7f00009e4000)={0x0, 0x0}) recvmmsg(r5, &(0x7f00003ec000-0xb4)=[{{0x0, 0x0, &(0x7f0000635000)=[{&(0x7f0000a8f000)=""/0, 0x0}, {&(0x7f0000533000)=""/129, 0x81}, {&(0x7f0000f92000-0xa8)=""/168, 0xa8}], 0x3, &(0x7f0000010000-0x4b)=""/75, 0x4b, 0x1}, 0x1}, {{&(0x7f0000e9d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000edb000)=[{&(0x7f0000810000-0x85)=""/133, 0x85}, {&(0x7f000052c000)=""/177, 0xb1}, {&(0x7f0000c5b000+0x86c)=""/4096, 0x1000}, {&(0x7f000023b000-0x98)=""/152, 0x98}, {&(0x7f000008c000)=""/136, 0x88}, {&(0x7f0000edc000-0xb4)=""/180, 0xb4}], 0x6, &(0x7f0000f4b000)=""/207, 0xcf, 0x6}, 0x15ccb0fd}, {{0x0, 0x0, &(0x7f00005e0000-0x50)=[{&(0x7f0000f81000-0x57)=""/87, 0x57}, {&(0x7f0000367000)=""/0, 0x0}, {&(0x7f0000173000)=""/137, 0x89}, {&(0x7f00007b8000)=""/114, 0x72}, {&(0x7f00006d5000-0x78)=""/120, 0x78}], 0x5, &(0x7f0000bb2000)=""/58, 0x3a, 0x7}, 0x1}], 0x3, 0x40000000, &(0x7f0000b18000-0x10)={r6, r7+10000000}) 2018/02/01 02:17:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x1) r2 = creat(&(0x7f00000b3000-0x8)='./file0\x00', 0x18a) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) r3 = mmap$binder(&(0x7f0000770000/0x10000)=nil, 0x10000, 0x0, 0x13, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000eac000-0x18)={r3, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) close(r0) 2018/02/01 02:17:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d53000-0x9)='/dev/rtc\x00', 0x4040, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000f0b000-0x14)={0x3, 0x0, 0x3f, 0x3, 0x800000000000000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000037f000-0x10)={&(0x7f0000f39000/0x1000)=nil, 0x1000}) 2018/02/01 02:17:11 executing program 3: r0 = syz_open_dev$amidi(&(0x7f000088f000-0xc)='/dev/amidi#\x00', 0x101, 0x1e1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x5)='htcp\x00', 0x5) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 44.749517] binder: 6557:6576 got reply transaction with bad transaction stack, transaction 27 has target 6557:0 2018/02/01 02:17:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac2000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000a9e000-0xb)='/dev/vcsa#\x00', 0x7, 0x20000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000b95000)=""/2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000122000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @rand_addr=0x46, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x1, 0x8}}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000610000)="", 0x10273) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000a77000)={@generic="a248a5d676e89e676a0ba0be277862e4", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 44.749532] binder: 6557:6576 transaction failed 29201/-71, size 0-0 line 2718 2018/02/01 02:17:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b72000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000838000-0x18)={0x0, 0x4, 0x0, 0x0, 0x40}, &(0x7f0000c6c000)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000186000-0xa0)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000000, 0x0, 0x80, 0x5f}, &(0x7f0000c30000-0x4)=0xa0) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) write(r2, &(0x7f000092d000)="4d467756a0b3bd00b6b690690ea757d16b75fe1fab36afb3a2835063fd2e2c2c121ff8a6a5d976016c50f2872e69cc62dd84143a80af30f0470359bf6c9fa612c8244a9cbf383079bf6f5d9c8212eb2e3a", 0x51) sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000102000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e6a000-0x4)=0x14) [ 44.788595] binder_alloc: binder_alloc_mmap_handler: 6557 20000000-20002000 already mapped failed -16 [ 44.789352] audit: type=1326 audit(1517451431.233:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6584 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 44.789805] audit: type=1326 audit(1517451431.233:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6584 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=324 compat=0 ip=0x453299 code=0x7ffc0000 [ 44.790156] audit: type=1326 audit(1517451431.233:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6584 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 44.790572] binder: BINDER_SET_CONTEXT_MGR already set [ 44.790581] binder: 6557:6576 ioctl 40046207 0 returned -16 [ 44.791245] binder: 6586 RLIMIT_NICE not set [ 44.791561] audit: type=1326 audit(1517451431.235:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6584 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 [ 44.794050] binder_alloc: 6557: binder_alloc_buf, no vma [ 44.794073] binder: 6557:6576 transaction failed 29189/-3, size 0-0 line 2903 [ 44.794430] audit: type=1326 audit(1517451431.235:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6584 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 44.796376] audit: type=1326 audit(1517451431.238:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6584 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 44.796666] audit: type=1326 audit(1517451431.240:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6584 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 02:17:11 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000af6000)='/dev/input/mouse#\x00', 0x7fff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x81, 0x210400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x412080, 0x0) fremovexattr(r2, &(0x7f0000000000)=@random={'btrfs.', '\x00'}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000ab1000-0x20)={r1, 0x592a, 0x4, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={0x0, 0x4, 0x18}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000002000)=""/57, 0x39}], 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000f24000)={0x44, 0x0, &(0x7f0000e15000-0x58)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000-0x18)=[], &(0x7f000064b000)=[]}}], 0x30c, 0x0, &(0x7f0000919000-0x1e)=""}) 2018/02/01 02:17:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x0, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x5, 0x4, 0x4}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) execveat(r1, &(0x7f0000e7a000-0x8)='./file0\x00', &(0x7f0000129000-0x20)=[&(0x7f000091a000-0x2)='!\x00', &(0x7f0000823000)='\x00', &(0x7f0000482000-0x8)='[^wlan1\x00', &(0x7f0000e61000-0x9)='bdevproc\x00'], &(0x7f0000259000)=[&(0x7f000011f000-0xd)='!\\md5sumppp0\x00', &(0x7f0000623000-0x1)='\x00'], 0x1000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000071b000-0x10)={r1, 0x50, &(0x7f0000147000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002dd000)=r2, 0xffffffffffffff41) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000063000)=0x0) 2018/02/01 02:17:11 executing program 2: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000053000-0xc)={0x4, 0xffffffffffffffff, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002f000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f000000b000)='./bus/file0\x00', r1, &(0x7f0000052000)='./bus\x00', 0x1) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)="") 2018/02/01 02:17:11 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f000004b000)=0x0, 0x4) ioctl(r0, 0x1, &(0x7f0000cd8000-0x35)="5471a8077d720ba0397da976018f2225a4ed8dd66795d93b1597c265457975da89b5f52f00a90edca92db78f4743777874dfb3378b") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/02/01 02:17:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00004d8000)=0x0) 2018/02/01 02:17:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000086000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000631000-0x4)=0x10, 0x80800) accept4$inet(r1, &(0x7f00005be000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005ef000)=0xfffffffffffffeb9, 0x875caae20873e7ab) bind$alg(r0, &(0x7f00007fc000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(chacha20-generic,tgr128-generic)\x00'}, 0x58) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b55000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) io_setup(0x80000000, &(0x7f00002a8000-0x8)=0x0) io_cancel(r3, &(0x7f00004a0000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r2, &(0x7f0000956000)="51f7f845efd733c02b60000ad619691aafc7a88a6085f25ad9965b69e17bdbeb0e2b4d902e77139d11bd9a6af0762a751770120c77aa00d9185862bf84be8ced39e95047379577edb57e54bb146939ba50c4cdde055879cce683b9b25a84559c9afae934fbf6503df2af67b1bf206f6ba82d21c945391047c51fc2bc9e1453f9712da5531b184b046b717dd8d85ef907c588c8ca9dda9eca233977091d48b495b15955bafb74801a69a932eaa51ae9805596ccfab410b47b537a17434e2a3dbd2d12754ab52ca38f83bafed32127f9556bac5b39c7839ea53aee042c2e0057daf1053dfc265cfdbe3892d0a095141921529e13c4fe4235b915", 0xf9, 0xbf9, 0x0, 0x1, r2}, &(0x7f0000cbc000)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 02:17:11 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) pipe(&(0x7f0000001000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000f000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000002000-0x4)=0x5) [ 44.798491] audit: type=1326 audit(1517451431.242:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6584 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 45.133969] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.139553] binder: release 6557:6564 transaction 27 in, still active [ 45.146210] binder: send failed reply for transaction 27 to 6557:6576 [ 45.152932] binder: undelivered TRANSACTION_COMPLETE 2018/02/01 02:17:11 executing program 5: r0 = socket(0x0, 0x5, 0x0) mmap(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x0, 0x210000000000c013, r0, 0x0) 2018/02/01 02:17:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000e26000-0x4)=0x3, 0x4) r1 = socket(0x2, 0x2000080003, 0x2) getsockopt(r1, 0x0, 0xcf, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/02/01 02:17:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eae000)='/proc/self/net/pfkey\x00', 0x30c00, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004d2000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d85000)={0x0, 0x3b0f, 0x9, [0x8, 0x3ff, 0x7, 0xd25, 0x100000000, 0x1, 0x3, 0x10001, 0x7ff]}, &(0x7f000056b000)=0x1a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000602000)={r3, 0x1}, &(0x7f00000a6000)=0x8) pipe2(&(0x7f000092b000)={0x0, 0x0}, 0x4000) recvmsg(r1, &(0x7f0000940000)={&(0x7f00000c9000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000620000)=[], 0x0, &(0x7f00000cb000)=""/190, 0xbe, 0x0}, 0x2102) openat$dir(0xffffffffffffff9c, &(0x7f00003fa000)='./file0\x00', 0x8a01, 0x101) set_thread_area(&(0x7f0000749000-0x10)={0x3, 0xffffffff, 0xffffffff, 0x80, 0x98, 0x9, 0x8, 0x4, 0x60a, 0x5}) 2018/02/01 02:17:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a12000-0x12)='/dev/loop-control\x00', 0x10000, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bee000)="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", 0x11c, r0) keyctl$dh_compute(0x17, &(0x7f0000e75000)={r1, r2, r2}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha3-224\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x48, 0x2}, {{0x0, 0x0}, 0x4, 0x0, 0x0}], 0x30) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000005f000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000fc9000-0x8)={0x5, 0xfffffffffffffff9}) fcntl$setstatus(r1, 0x4, 0x4000) openat$audio(0xffffffffffffff9c, &(0x7f000093b000-0xb)='/dev/audio\x00', 0x10080, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000641000-0x10)={r1, &(0x7f0000ada000)="c92567aff8e00630d9bb0dacf31b443c5fa967e7ff202291da3d32a92746a583bdda209a26aeff9fae8551580f2606b7b07f1097b12767c1fa74a9688abd2cffd2cebabc4b6d474587b79d8f4382ff157241e2654d0ed475d3fbbe5fe8ab6e6b5a51301158e8cb0dc3f138605d5128cd50801dbd612a7ad4f54d5f6d2462b23fdb032f3057d4785f50e57f90d323f6b4305019262def4d74e790b52b1ba29f12838e7100c7ab2ec17d9b2d3bcbd7026c5f3f40b9ad9ff2e9d3cf9619ad8977b979edf0aabfdc6ad7eec3b5a3e635e901de9c77cf13d7d65c998ce21aa4a1ca1ca20a11ff78f2"}, 0x10) fcntl$setstatus(r1, 0x4, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000e85000-0x4)=0xffffffffffffffdc) rt_sigpending(&(0x7f00008fb000-0x8)={0x0}, 0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f00005a7000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/02/01 02:17:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x8, &(0x7f0000879000-0x4)=0x0, &(0x7f0000343000-0x4)=0x4) r0 = syz_open_dev$adsp(&(0x7f00003a9000-0xb)='/dev/adsp#\x00', 0xa05, 0x80) sendto$inet(r0, &(0x7f0000119000-0x87)="be812696daaa0659f2355dc88abbd91428fe1577a2e9e524d9b064637d64d9ec0908701c2d24a72ab729362a9ff2e355a95bf45f1ae0b515e26e55716d93f53b4bc24602d2e1010987571710c76d7c31721b3b057669f43328c0029d64ff73dc5a47490308d0af148b70bd480084c2426e643637d043a5624106ee25c49697d4f85399aaafd45b", 0x87, 0x800, &(0x7f00001ac000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000529000)={0x0, 0x4}, &(0x7f0000cf7000-0x4)=0x132) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000042b000-0x6)={r1, 0x5}, 0x6) rt_sigprocmask(0x0, &(0x7f00000f6000-0x8)={0x0}, 0x0, 0x8) r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00000c7000)='/dev/loop#\x00', 0x9, 0x400000) fdatasync(r2) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) r3 = accept$ipx(0xffffffffffffff9c, &(0x7f00004b9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a21000)=0x10) ioctl$sock_proto_private(r3, 0x89eb, &(0x7f0000829000)="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") [ 45.178300] binder: undelivered TRANSACTION_ERROR: 29201 [ 45.189672] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 02:17:11 executing program 6: mmap(&(0x7f0000000000/0x39c000)=nil, 0x39c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000022000)=0x6, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8) close(r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000039c000)='net/tcp6\x00') mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r2, &(0x7f000039d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000fe000-0x4)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f000039d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x1c, 0x4, 0x0, 0x0, 0x78, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x88, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, {[@generic={0x7, 0xe, "71c8ce2c5a38e41c3fccbcd4"}, @rr={0x7, 0x7, 0x76f1, [@multicast2=0xe0000002]}, @ssrr={0x89, 0xb, 0x5, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}, @ra={0x94, 0x6, 0x9}, @noop={0x1}, @rr={0x7, 0x17, 0x5, [@broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @rr={0x7, 0x1b, 0xfffffffffffffff7, [@multicast2=0xe0000002, @rand_addr=0x2, @broadcast=0xffffffff, @rand_addr=0x6, @dev={0xac, 0x14, 0x0, 0x14}, @loopback=0x7f000001]}]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 02:17:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) write(r0, &(0x7f0000d69000-0x1000)="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", 0x1000) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00002e2000-0x4)=0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x3) 2018/02/01 02:17:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$llc(0x1a, 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000087c000-0x2ce)={0x28, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x14, 0x1, [@typed={0x10, 0x0, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/vcs\x00', 0x410000, 0x0) accept4$netrom(r1, &(0x7f0000418000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000239000)=0x10, 0x80800) 2018/02/01 02:17:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) ptrace$pokeuser(0x6, r0, 0x0, 0x8001) mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d1d000)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0xd4)="", 0x0, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000d1d000)='asymmetric\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) keyctl$invalidate(0x15, r1) [ 45.266853] QAT: Invalid ioctl 2018/02/01 02:17:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ea5000)={0x1, r0, 0x1}) sendmsg$nl_crypto(r1, &(0x7f0000e0e000-0x38)={&(0x7f0000354000)={0x10, 0x0, 0x0, 0x1000400}, 0xc, &(0x7f00001e4000)={&(0x7f0000a61000)=@del={0xf0, 0x11, 0x0, 0x6, 0x1, {{'lrw(serpent)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x19d00}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000880}, 0x40000) bind$alg(r0, &(0x7f0000c23000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f12000)={0x0, 0x3}, &(0x7f000014e000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00007e5000-0x8)={r2, 0xb2e9}, 0x8) sendmsg(0xffffffffffffffff, &(0x7f0000b51000-0x38)={0x0, 0x0, &(0x7f000088a000-0x70)=[{&(0x7f00006ef000)="1428ac34a6ac01045f5b1e458c", 0xd}, {&(0x7f0000fbb000-0x19)="7873955c5baa06f5c42e124437e4a11fd094bd866a837addd5", 0x19}, {&(0x7f0000de9000)="2800119438a011606125953ee2e2e7851c531416be0cb68edb5153b38d031846cd0622609cd46dcbc3efb06f97befb4705e6aa383bd2052e405ed9cab0042a84749be5bfd4926440f31d682c9800a67f3774c95de10f9016ffd095d6cd683dd20d292b38fbe2362d61e3f1ea86254f371698cdf9b0bed847f24650a7e08dfa586fee7217212d905a7da5a8ba045f14b89f7949ffd6c830322001b1ecac2384aacbbe0e68049281abc7ae9d486d3dad4813c3182a584faddae6ab33ef93e1c53cca66d87244000817ef1ec5ea923ddb3ea4d6f113f4584e75b571a1f19c3ead089c0bc507baab27d3ead9075d8cd6acfcb437dd38226fbbb03ad6c8e3ba2a97bbd0aba9dfebfd29938c91fb65a50da93863b4b4e96ae541183860acbab6b5948b0d20ce1c38f8685871ae88ab3030aac94bf30e7887b8c716cde1780dde61cce1d8709bd80900bdccb5af85533a0840f268c83d555c0af0548d8c25d293d0c668cc30de330dad876098f72dd9de06391d68597559585a96a4dd3c7a021bff42b8faf882e5b0c5fbb93600092d4b1e97b23dfcc669ecdfdbe09e76552b9083788d2b34d6a5a9ddbdf5613346e8d04d43543e894478eb7f6f5796b993b1c3099162aba1ea15b9a00b493a0cea823eeb0c49a84c67943e59de5b083322faf1ee1b6bd3a0cf505b6ac9865cd14ecaf37b367355ab7c298566a9bf691a9ce3cc4faeed75247516b8b3f90f124455bc3a14f4d9e8a9a4915c7b6ccb4297ca22e5fed01999665eafb2d3667e4fe47c4b451a0380b3e8e32ecb03be94c243a2905fff4ef1a2b7aebff9a3c9843371e9b8390fb56d38b721631e65d81263cb9f8265a06569f2795d75f56d6a527922ca07b47b56e3bbe1469d3fc43c62b1ebabbbdcf74d07248ab9122ec6265a938eac11c01746489fa530beb7b6f33c1710cbb93175a30c4e23bb9bfc5120cefd06a2ee2b3603b001f492b7b439f3bdc5f60914500e20507e6ac23f5b22add03b88a31ad61341a8fb799a9bd492e7fd8f8ab4cb0f39437c371b6388c1ceb45b01b0ed265a06a6bae41d9fa6188b9cea880dbefbed77260231631481bb0712716d07620a217a97c1b08e4ecd66668edfba4634e89e0051bf40c11be89165935cea07825d60c03c75ef8b7a530701491beff1d61989f322a08c78ef9edaf3d7a86ecaa12f660cfc032880efd12eb453045afc54a4e2d0cb8518e2960c6148f864a35e3045900fd9c81ea663c75a3786a3b226dd80bd4907630389fe7f96a81cae103997dcec87c099fa330340caf6dcf33b0b9b8a728df81eb83a7d39be7582a8eb9d6305c272670bd48c7818a5eda6ad5a22d936bef29fcfe0e0279f653c998cb5f3cfe71a8a2c89aaf4c31b9af2c68b0cb58abe1919cc3ca07d5e4a60cf4b1dfe98b7ffeaa7ec8179fe8450689cae53d256dc7daad393d2efbac24883d680fd1dcef68f4931cc658b75dc00012a5ea82a01b82613b2dc43629ba3086d71afc8eca5c872d3ab49fa0ba7565a4270c19b8f0c02734c7b2b0f16bfdbd6bdd188a5ed3ebbca94c066784c09a1750583b240c20aae6e7f15f972289e96a88428c36649afb98fb8d7aab42fbd74f388cd133bfc6d8115436129722f7c56159ac1b5d6882e72239bc1caba4ce7b8c983543ddff2b3c9f6dc3a786350a9f2fce4937a106425c3d59a27fa30d6da9d9c9f9687e5738b20c9a627db5a8432026d86103f20d0252a8eb215d55bb0277e6764a19e4a7860afacde689150146406f2e1c04c5919b8c64bd660616be1d13c1600530c632dc952e9758db33aa4359980a1886bac59744407b4ae8394c682727782769346f426e3479d69814acf4db53822affb9930cd1b8f3a555ad7bcfd36779b556f3e52a170d8ab172881156f301728f6cbc24c7d335c79f336102db665f36159bc11b3ab39a941bac297dc608b5d7c17f420482515cfe916d7aa00766bfc0e13087dad7d97578f0a96eb754aa506581b2afd427ecae1d67fd719feaacf5d17e4dda5c75f48fb17be6156323c8692bd5afdabaa94e33002d83ea1e3407a21b03898d40cb8c9a6a666ad12136de6ffe598fb2a44a4d1b0d980f0fa01e7f95ca40cb4f146aea5e7d8b979d9e4aea7140f8050af840f3d9b349f018c8317a4d0e8bdb48865b54338d8ce7f1aa55f0afa8b82fcf80091ce145bdc9888c71c4d3f6d4735c6cf33ab03f9547d6475ee22d7b31b03483ac40efdd2caf22b3f9268502be93a074ebb8c35a90691fb551b479647e6726dd60aa15a7f9798a18099bf98b4d64a9e1928fbde2f0dc526cbf0ffe8cae257d9e0aa3b82da0e1f4e0db8618c87dabf1e21014c2882c5593946a47fd96ebddbf52276f06b03d904a293cba4e7761ab7b90a44f1165c028fedd8d9808c2fa08acae48329dcbc7d36ad60d4b18b166f9bc0b658036245fc4b663f7ae8ff49749fe183c648827d501adccf87606ecdf8d3f798c5ba141202f2207657fd941e5ae33c20b8d141a8a273c5c09d782a694d6042634e0519d6ac0352357614896463ce18ad288ade5fd2ff55f443fcaa9112686f84205a753b37371dbac98ad350ac6706ebf9c15d19cfaf2d8cf355867952667ba9e971ed66631a078f45854a10774253c0140662950b7272cc913248ea5449a03728f416e833d23dd61a1960202083a3135e30b08cb3a28ba83d68815f5d284c00c3f1d9ec5c59ee9bc3f1843b8274f0ec3c90867ddc9d16367c1c1a2edefb2e96934e9c832b5b1911c3e3cdde42dc03373da16b099312bda43dcde2e6ebb13e761d2c6b977f15120eeb312da20b8fe3e5cb27ec791ca74bddab77f61251f14c5f1b1dd88c143c9027758eb989f7f6167662a69094e91bf1ca45b51578fb00ab9c68b4e8ff0af9a6014630358467f90ad6477e08f2144ee792af97c5c2fc37dbd176cf30440ce512c2db42e1428d3dac1455d134f52b313805b4262fe0049eaeb491e0991692a894dc33086506ca02eb8ae784a58d67f09e1f34156e07c4ffa809034dde30142518d1d78cbdcbe64c4a31053d50f381bc9a59245987a856e752d6be612a040a171779ca151c9d62a662110fc1c4a3df87988104131c6d768ac2ac78713a8d0fd8f3317e136301a14cd23937eece341bccdbb2d15c98a428e0f62c321cd078cfb9ddada32597c43ec591e8b1a00779b7cd22cb6f78b9086229b0e432f4a9b1d256edf05d85e6b4ee4614c34f8721b190b6cf5bcb5d04d340b1005b6879039224d7f4ca4bd2e4b503c5e42ec545716635b7597ab3d146a52027af62d9a9c4053d7b8e617aaee13961debba119f94c815ee9b59a234910d91685d572ce69e437e84ca78f02484489c441bf6786d3893c8a576831555d71b2670c663990015a5291ba251433be7ad1d6ddacd193e2adb02f6a1a5ccd811ed03356d06a8c7b78872a9e7763e3f8a934105dd34b981c7af9b437a30bcf508f6f04dd504b82fd2728bee617dd074e2493b0ca4ad7b2da0745ff81a48463c6feb84b4183fb2e4dd6020659a3f6cc327db927ccf3545de3a8831a5a621b162584f5ed8ac554da8a8d63d3a669e6bcf3b43c7c5215ed75b872864fe88d6a0c78b3c4b01cdda812ec0a4c0da9c8923f993b47b044e83efcd38397a5e17b31982db9d066413c025b31dcf07b47c645ace0745135030d7b8ac622e1ac895939d971c1322bae3ed7bff18560bdef102a28dcd207cf2dfb38185efece53d916ed4517c140896fdd281c6ed293353059af628ae2d9ab71e3adb798f46fa0784cd5acf9807708b1af23a0c426ba95422cf59faec4ab0ee06a263cc070a4b962a32b8a13d9aed2be11642c32330da14814d61334575971ef6737d0288a8f185c054cf37556e99358d34e25910b1b6b17537b112191e405957289387e4058bea1b2c84f54dad4a079a3b2b687e7b39b32d42c3032c2e79c509bd5169f2d6cea6b276ef9d9612ac63fff8d5faf45815e421a0c7e6f79551183561496e0202619e95c99efd83d6328a6711b5acd4c5251828f1f5730f2f795f72aeda263ab94be9e1236bd65e9d67be6e83f703378f5389a79b6bfbf26af7940728e5ee0a316178d4bdc872daf13b8d08863b21cf122a547a362c02accc4066d9ea26d8dd5084b8fab0c81a93002005bd4bd577c9d32ea2fdac7838d32e255c452c81ded4685a34bdd503faf88db31e452389020f858f060f2a673ce9d9def92269737b66ebd650a7a693485e6bf65d828f7392a7b1c493d70390a6e462dc640296731d2413a86857321fd2ff2c53ad600ff04b1066bf7350496c0f988ea3173c53bcf30809bea3e3da37dbfa1c6c4ec9c1ed23dc7ec5302492fbd1d6d11f41117b16866f5450302c77dd27c28c496957e84626de3277fbcdf29cb6c9164301cfacefe035167adb39ea544dc25e0825b4c057830c67e3a2785cf2a71a1662991d35ef7e3b9c7dec504852e7284d7cc56e8847a682cb0c0e0208a75c3746058a10e853736b3970421783c907afa32064270fad34a7e514f12d457edf5fb65060dd75e83795d49bb4368b33945c05e91939b11baa24d0474b475052c12b658082c1c6b978eee4b31074e38be350f260cccba42060a49a3eebeb9dcf4165e92314985e0902d991c9495121d328be54fde7564ca2c578dd77db37b12cfc1db00a6a4fc3cc07555bfce9b618ea999a85aa942d8f16d023e21e4ff1550d8d51913b52c246c475dccdf48594e3da413060069c8603d427382605c567ed89e64602d59091fb703a3c5a1c831852f7da64032ded3ceb056e6b6ed9982e0ced707c3c1301e3062a4a69db1ea61967ea88b9b68a6281f330e3d641809f8d182f5a8c8955a236b7e659a8e459a1c7a0f63b3279d06cabc69538389041a9340d06c82728f2a312f125d7ede3cf0624891bdd7cb764bee4c4792fb6f96e335fa277360f4399e0421f9f25eb96591bf90fd33dc256f289190cf8789b19492d5690f628afa1594ab6f28d0db12953399cb3b8524185eed0506dc5d2d5f844b6f5d96aa656e3a13313e81b772dd30225a03bac2589c0ce4f9dd8c5cb8cd4620c041d55d473697edd0da10a7dcc0a32b5e6949d6bf947febde245d97c279151db99259abea40cd409330911084ae08e5d0777b0890299b0359082368090ebcd7cdc84529059172a6a30f9ee1d681a12bd7265e8e78cd88aecc3d03a06b92f0b33391539c159d9079beda87990382681ad075a4ff1e6c5e2bd9a8ceeb48c10d027945457cf41857b90099bb6da5eb36b7b83885ac9162f4ea7736a84323fd1964753172035e3df5071f4d442a4bc34d5be8bb289af737c19087889c621e0f7946b14a06c0a83c7e103717c8053b20b5b50b11f9895cbd005705a542724f2c62a707f1b83080891e6cc4648a56bb771bc7b42396dc6ac400ceaf43f924057651e498602fcc78b0a4390164741a4b03ff4e6ef8ff0a6c6e4364a713e01af17faf61e53b5d5f3451c5c870beb58a30de0eab2fd6c5e5903a1f42a55d5ce89d5c2bbc61e3473ce491cf40ff96c998bec9dc57385b72dfd1603bb47f957da01ff866a14128fe33a78c83b5d23984606c4bda4902703567a2150759d9fb1cfb1c63debf99a91408604bc6674a90ab71b1e9893f87a8c2ecbd27f62b87b1efa1249284b99886108c705393131bdadb4ee0d4e77bfbf3dafe9ec7e41d26525b818f63cc452d6bb1d0628d91e4fc06ed36f164a995c0c0adb9e7454348cda16a4b8e", 0xfdb}, {&(0x7f00000b5000)="0a8afebdc7267762d92fd047da826894dc5c1c20a770569a896a0ba1a92549af3714b2a532fb4e20706ef9b5806dc15608cdd2c87d2fcd9a3a2692c623c6be", 0x3f}], 0x4, 0x0, 0x0, 0x0}, 0x0) [ 45.293298] QAT: Invalid ioctl [ 45.317090] QAT: Invalid ioctl [ 45.323859] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 45.349464] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 45.360449] QAT: Invalid ioctl 2018/02/01 02:17:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f00000e4000-0x1)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004c8000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000089a000)=0xa0) accept4$llc(r1, 0x0, &(0x7f000087f000-0x4)=0x0, 0x800) 2018/02/01 02:17:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x200000000000002a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003f2000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000dd3000-0x1c)={0x5, 0x98f, 0x6e3, 0x0, 0xffffffffffff0000, 0x7, 0x4, 0x0, 0x1, 0x80, 0x1, 0x6, 0x0, 0x8000, 0xb22, 0x8, 0x1, 0x1df, 0x5}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000018f000)='/dev/vga_arbiter\x00', 0x4000, 0x0) 2018/02/01 02:17:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x6, &(0x7f0000000000)={0x0, 0x0}) 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) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000000)={0x9, 0x0, [{0x1, 0x35, &(0x7f0000001000-0x35)=""/53, 0x0}, {0x100000, 0x96, &(0x7f0000001000-0x96)=""/150, 0x0}, {0x5003, 0xc7, &(0x7f0000001000-0xc7)=""/199, 0x0}, {0x114000, 0xce, &(0x7f0000000000)=""/206, 0x0}, {0x2, 0xec, &(0x7f0000002000-0xec)=""/236, 0x0}, {0x1000, 0x22, &(0x7f0000002000-0x22)=""/34, 0x0}, {0x100000, 0xfb, &(0x7f0000000000)=""/251, 0x0}, {0x2000, 0x69, &(0x7f0000001000-0x69)=""/105, 0x0}, {0x0, 0xfa, &(0x7f0000000000)=""/250, 0x0}]}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000000)=&(0x7f0000d7e000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00007ce000)={0x0, 0x0, &(0x7f0000fc0000)={&(0x7f0000419000)={0x2, 0x3, 0x40000, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x0, 0x12, 0x4, 0x1, 0x0, 0xa, 0x273ed60a, {0x0, 0x0, 0x4, 0x3, 0x0, 0xffffffff80000000, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001}}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mknod$loop(&(0x7f00002b9000-0x8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f000097c000)='efs\x00', 0x9020, &(0x7f00004c3000-0xea)="") ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000686000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eae000)={r0, &(0x7f000044e000)="8cd020990ad2d4a564af5cc68a26063d4615684fc8e4e7b0b2ae974925b81cba16e7b8cbadfdb33861ec49554a8cf161c9b1c784561097fdd3681147b124092972c21e7c12a6447723e0e9023664e3d68c4b036b77f6c30f7c4105f9cf375c7891562be4ff750fcbfc9639590f7b67488f0304714130ddfd3ef77d52094d4620beaccc775903a6405a76e37c05d82732adc9cc6572"}, 0x10) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/02/01 02:17:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000384000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a", 0x5) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f0000b64000-0x431)="14fee441a4010d02e1b3b6d8cdeedd9b28ea9d4fd62ba54b8a54f055761ed8e0e1006c942a8c2bf1ddd9c42333408e480e2fe6858c437761bbd2cc41d593e995e84b5d9514a373ab69ee4757678bbbe216e295b833b05db328869203b3d8167cca6da38a2d4a70ad458380d02602a8a9559d1d99c3e9565a29ae140e6497d78a9b9437e4d8c8144b7f11f5ecb5a72ee7b7a024f55d96c0fc", 0x98}], 0x1, &(0x7f000074e000-0x30)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000540000)=[{&(0x7f000028a000)=""/148, 0x94}, {&(0x7f000053c000-0x50)=""/80, 0x50}], 0x2) accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000499000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000d5c000-0x96)=""/150) 2018/02/01 02:17:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000408000)={0x0, 0x0}, &(0x7f00008f0000-0x4)=0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000064c000)={0x1, r1, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000d79000)={0x1f, 0xe7, 0x2, 0x0, 0x0, 0x6, 0x8, 0x9, 0x0}, &(0x7f0000100000)=0x20) sendmsg$nl_route(r0, &(0x7f0000f5b000-0x38)={&(0x7f0000979000)={0x10, 0x0, 0x0, 0x4500}, 0xc, &(0x7f0000b8f000)={&(0x7f0000b88000-0x14)=@getnetconf={0x14, 0x52, 0x100, 0x4, 0x1, {0x0}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x44000}, 0x8000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000070b000-0xa0)={r3, @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]}, 0x7fff, 0x64c, 0x81, 0x100000001, 0x8}, &(0x7f0000d74000)=0xa0) r4 = dup(r1) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000000)=@common='bridge0\x00') 2018/02/01 02:17:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00007a2000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x16000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000f5b000)=""/33) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/02/01 02:17:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000116000-0xb)='/dev/adsp#\x00', 0x8, 0x44800) sendto$ax25(r0, &(0x7f0000713000-0xf2)="1b9c5a0ac71b927ee2d5a3505c1709a0b7da9232be6147cb05ed2e1c424004ef219e2c9770ba781cfd8f6be6bbc454d2a126915aa3dcaa8dcb343dbf8eb24d3e59110e620ed3045edba0d196b70db948db8ce401bed9152c3c30325584f6be40c71e8097db9c32bd1fd2b4d67f13e51d584fd8498dcedc9a79e22b5991526e736ffeb9420ef2ec07c54807fcf957d56347f17dcc56493e5e05109cf986347d34ddcf9267d145ce1049572b59b6f813c0bde08506705ac721e015ed32a5ac91dfb3acb9d21235ba711c1835e36d6e45df2a7b0bc34b262fdf1efd4e047362738f8b9bb4b5cdc45dd0a55ce27068e8b1b55b79", 0xf2, 0x0, &(0x7f00000e1000-0x10)={0x3, {"2eee049932a0a6"}, 0xffffffffffff8000}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000090a000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r1, 0x0, 0xe, 0xd8, &(0x7f0000adb000)="1ec9ebcb5e4ee8223cd3461fa101", &(0x7f00008a4000)=""/216, 0x9bc, 0x0}, 0x28) 2018/02/01 02:17:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000edc000)=0x5) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c87000-0x8)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}}}], 0xffffff46) write$selinux_create(r1, &(0x7f0000909000-0x58)=@access={'system_u:object_r:syslogd_var_lib_\x00\x00s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x38, 0x0}, 0xfc95) dup2(r0, r3) 2018/02/01 02:17:12 executing program 4: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000d07000-0x8)=[{r0, 0x0, 0x0}], 0x200000000000031b, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f6f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f6f000)=0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000f70000-0x2)=0x1f, 0x2) 2018/02/01 02:17:12 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000eb6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x422000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000fa1000-0x8)='./file0\x00', 0x0) creat(&(0x7f000005f000-0x8)='./file0\x00', 0xcd) recvfrom(r1, &(0x7f0000938000)=""/249, 0xf9, 0x40000141, &(0x7f0000dcb000)=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000071a000)='/dev/snd/pcmC#D#p\x00') perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen$netrom(r0, 0x1) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 02:17:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000161000)='/dev/dmmidi#\x00', 0x0, 0x200000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00001b7000-0x4)=0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/02/01 02:17:12 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x2a, 0x3, @thr={&(0x7f0000001000-0x81)="ff9c3538b3dee38e169f7027617261a70241da30bb3943a30bb5877259f5acd366467cbcc4159b2966892788098a8529d41bf739cc8cad08af2f15b9676f205020bd1af4ac1e03fc01e97444e543c5e8fc5c1ab18104f6bd0909b055a77f73410274f8ca7e41ccf5a5888b0d7ff682605ced13d4cb44132a24c0f9c3987ea1a687", &(0x7f0000000000)="f0edebac2c07ac42d1c0ca2b40b3de3205268ac3df30cc11821e862e4e0ff74581a6ce97e64ac54eac1a23cd04bab2a7616501274eee953d3e385c06f20e439f34170ff2150b5aba52e4b83eadde9aa8accb4b57d1686964a84fde923de8223277e728e7549b5434ac4a94c92dc37741760f9114aebc4eee5a6a5f1f17e8ed11ff90e1b164be87088691de3650506e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x0, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x8db, 0xfdcc) 2018/02/01 02:17:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x7, &(0x7f0000680000-0xaa)="") unshare(0x0) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2018/02/01 02:17:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000b88000)={0x5, 0x2, 0x5, 0x0}) mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000aca000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) clock_gettime(0x0, &(0x7f0000acd000)={0x0, 0x0}) ppoll(&(0x7f000011b000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000565000)={0x0, r2+10000000}, &(0x7f0000599000)={0x0}, 0x8) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000ace000)={@generic="4a13d8c8de677da0922cbd721f4955d1", 0x1f}) socket$bt_hidp(0x1f, 0x3, 0x6) shutdown(r1, 0x1) 2018/02/01 02:17:12 executing program 7: syz_open_dev$binder(&(0x7f0000fae000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000359000)='./file0\x00', 0x60, 0x76e6) mmap$binder(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) 2018/02/01 02:17:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/02/01 02:17:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000077c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d51000-0x12)="6e65742f736f66746165745f73076e7400ff") openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a01000)='/selinux/checkreqprot\x00', 0x40, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x0) r1 = semget(0x1, 0x0, 0x80) syz_open_dev$mouse(&(0x7f0000078000)='/dev/input/mouse#\x00', 0x376, 0x650000) semctl$GETPID(r1, 0x0, 0xb, &(0x7f00006ef000+0x415)=""/11) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/01 02:17:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002a4000)='[securitynodev!vboxnet1[em1ppp0eth1\x00', 0x2) accept$unix(r0, &(0x7f00009fa000-0x5c)=@file={0x0, ""/90}, &(0x7f0000a6e000-0x4)=0x5c) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlock2(&(0x7f0000a33000/0x10000)=nil, 0x10000, 0x1) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000f2d000)=""/105, &(0x7f000088a000)=0x69) 2018/02/01 02:17:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000023b000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9, 0x80800) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f000067b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00006a2000)=""/254) bind$alg(r1, &(0x7f0000eac000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000328000)="79613976d8c30a4aeace60f2bd08cfe627", 0x11) r3 = syz_open_dev$audion(&(0x7f0000c58000-0xc)='/dev/audio#\x00', 0xffff, 0x28000) bpf$OBJ_PIN_PROG(0x6, &(0x7f000003b000)={&(0x7f0000bef000-0x8)='./file0\x00', r3}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000c20000)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x198, 0x198, 0x230, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000226000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0x100, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x120, 0x9, 0x0, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5, [0x7, 0x80000000, 0x74, 0x3, 0x200, 0x8], 0x8, 0x20, 0x1}, {0x9, [0x56bd, 0x3, 0x80000000, 0x1ff, 0x0, 0x7], 0xcb, 0x3, 0x800}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x1f, 0xca1b, 0x7, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4, 0x3f, [0xffffffffffffffc1, 0x100000000, 0x5, 0x9, 0x1, 0x100000001, 0x53, 0x8, 0xfffffffffffffc00, 0x4, 0x9, 0x40, 0x101, 0x200, 0x6, 0x75], 0x0, 0x200000000000, 0x8}}}]}}, 0x388) 2018/02/01 02:17:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000d9000-0xa)='ns/cgroup\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00008ad000-0xc)='/dev/amidi#\x00', 0x1, 0x8000) sendmsg$nl_crypto(r1, &(0x7f0000b00000)={&(0x7f0000b2f000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f000001d000-0x10)={&(0x7f0000359000-0x120)=@del={0x120, 0x11, 0xb00, 0x3, 0x0, {{'ecb-des3_ede-asm\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x4a7}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x7ff}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0xffffffff}]}, 0x120}, 0x1, 0x0, 0x0, 0x20004090}, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x328, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) accept4$ipx(r1, &(0x7f0000bbd000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c36000-0x4)=0x10, 0x80800) 2018/02/01 02:17:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000c09000-0x2d)=""/45, 0x2d, 0x2, &(0x7f0000c23000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000ab7000)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000153000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004f9000-0x4)=0xc) 2018/02/01 02:17:12 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)={&(0x7f0000020000)=@ipv4_newaddr={0x88, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x40, 0x0, 0x0, 0x0}, [@IFA_CACHEINFO={0x14, 0x6, {0x43f6, 0x6, 0x8, 0x8}}, @IFA_BROADCAST={0xfffffffffffffddd, 0x4, @loopback=0x7f000001}, @IFA_LABEL={0x14, 0x3, @generic="8491da2c218cee10254b575fb54f4e97"}, @IFA_ADDRESS={0x8, 0x1, @rand_addr=0xffff}, @IFA_CACHEINFO={0x0, 0x6, {0x40, 0x401, 0x1, 0x4}}, @IFA_BROADCAST={0xfffffffffffffe2c, 0x4, @dev={0xac, 0x14, 0x0, 0xb}}, @IFA_LABEL={0x0, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFA_BROADCAST={0x8, 0x4, @empty=0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x80000) 2018/02/01 02:17:12 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000011000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) fcntl$lock(r0, 0x7, &(0x7f0000002000-0x20)={0x0, 0x6, 0x7c12871b, 0x4, r2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000013000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0xa0bb787d4952f6d1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f0000006000-0x8c)={0x3ff, 0x8, 0x100000000, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='selfcgroupsecuritysecurity{\x00', r6) 2018/02/01 02:17:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) fcntl$setsig(r0, 0xa, 0x40) r1 = syz_open_dev$sg(&(0x7f00007ab000-0x3)='/dev/sg#\x00', 0x5, 0x22000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000792000-0x4)={0x7ff, 0x2, 0x2000}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x540e, &(0x7f00002d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$key(0xf, 0x3, 0x2) 2018/02/01 02:17:12 executing program 3: r0 = creat(&(0x7f00003fb000-0x8)='./file0\x00', 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000f43000)=0xf7a9, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000041b000-0xa)='id_legacy\x00', &(0x7f0000d6d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000095a000-0xb)='.}user\'&^=\x00', 0xffffffffffffffff) 2018/02/01 02:17:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) 2018/02/01 02:17:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000031a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r1, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e, {0xf, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x48, 0x0}, 0x0) r2 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r2, &(0x7f0000747000)={0x2f, 0x2, "fe906866dcd04265ca00d0c1bf4ca3fef6bd56404e7fa203010429b11b23a07126f1d1560b6c0c"}, 0x10100) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000bfc000)={{0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x19, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 45.941603] binder: 6738:6742 unknown command 0 [ 45.947197] binder: 6738:6742 ioctl c0306201 2000a000 returned -22 [ 45.979222] binder: 6738:6755 got transaction with invalid offset (0, min 56 max 56) or object. 2018/02/01 02:17:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000330000-0x4)=0x401) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000849000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000077f000)={0x0, 0x0}) move_pages(r3, 0x0, &(0x7f0000139000+0xa88)=[], &(0x7f000038f000-0x10)=[0x4000800000, 0x4, 0x6, 0x7], &(0x7f00000f4000)=[0x0, 0x0], 0x2) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000ffe000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1ff, 0xdc, 0x2, 0x0, 0x6, 0x7000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) epoll_pwait(r2, &(0x7f00001cc000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x1000000000000000, &(0x7f0000eb8000-0x8)={0x7}, 0x8) sendmsg$can_bcm(r1, &(0x7f00005e4000)={&(0x7f0000b4c000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f000098b000)={0x7, 0x900, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c446afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d90a8c997c7c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:12 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000057000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="f6f346068aa41b67d1b8751f66d37ae8c6440a976c506a47639c52694f6beb89ef838003f17f616054436d11f9e4ca2753f3c47c58690d711089be4edee53612a297cb82f536ce27dd041de38ca1812581b40cb2e1f82eec51bca31eb14d3820ff75de8b0ca31ca346f1dc9ef1263b926ae9a9dcd64054bbf273b92c754e3726b9e605f1cc22c849331d1f8fbf4c32e2352c78f019f3f851e761f07b6eea5d63ba2cf8648b57e6a93cd11ece0a9f2ea5ded8dea17e2fb6ce3418d5945d1ed78a3a839102dc2a3623da70249ef3e4dc1489059338c23aa6a764c59b53f834e8d6b5206f07712e009be55ff87370d2fd3d5f9da880fdc6509dd634087b4ce95ec52d5c21d7548ad0bc8147cdb3f5f2d4e14a19db3d0ea2fbe59d40ca9fcecbba4979ced85745070b50567f0e70df01c450a1aaf6e409fec56b809ca8b2c4f39b02e70d84c517cd0ae20d58d197eda2fde56d58908a2d1b4548da9382c552f9fb5a48f4ad2941a4c582f55f52ef70af2f52ec2d6ed14abbcf4bec630afedc77c399573541b6f9eece7d9dfda838333031943c9a6682eec0bd91c11b3432b50327e377e1d5b34af3b87e06a228316507cf0473478233e8632265eb7afcd5d0662fac2e4ac298799ae8b4d48414f34ea0fd649cf23a49cec0f85cb5733aa61787ee0620b82b0b70ad145c7ac3a05abdf3c12395bc22e904156cdf5eb8ff16672d7804701c16299280fe520df0fb265f6c17f5eabc25e6524a74c53d39e5908830c39b253145d78217563055506b34c526f1e7d0984987c80c74368bf54b2355fba47a59c18943b93f41c3334e19b4e62618b367a745da1a920ecde034560156508df4d9b45f1a2e4983160150b3e899cde2c19f538c197aacec281e48c9a25a5c381fd56d315f50ab1c238f5a7503e2a79e178c1cb29a1f0760de065c4b871e6a43d42b081c5bb9bde89b96defec0d43628a9988394b7ac78df0a3ba9c1d97f9d27ce7952d38fd605066957c819edfc0cf99a95d82699d8cd55da288db08a4186c6b74ba1e4066c970a2c7ad402faf34969233399a945ff68fefcbe6b3e0f451b577b4f8e20ad40ebbfa8b07c8609b596d357dd4ebe9458494e326be285584536f651797bbf0210886d4e3662d7d97464454ca0b969071229bebaf6f0a46368aefda6073f9fbbb6c9a859968468bbf5523804180141870909dd18f83cc9659e45eb4610887e9a64eb4e8f15aee74cf42b31d70db5f26dbd292e2056cbef82b453175b8f78aad22186fc43a72db8a8a41eadd9cacb513a5e16169cc0380c39f77da9862511e2ca6729e96d36d8f4392a1b50b12cbc924a77fe06c22f18a451b9cf91719d45add55c71fad56a8e983288afef14fce8231d4ba650f3cd62c6f664c0a650cfd78e2088a64bf3d8d0c6e4bb731a0351b224d2c72a29cb48ae06b8fe1b2de105094cf339b8e7049ee79ca3161420cac3d2c109116351aa23ac525770e54201a19fe6372e41fe23b77fd6d3f9429b9344b3c58ec309e523c17109ee60626b6605cbc4d9b42686397e964b61572ad193632929a4d122a80711969acfe96e57a8212e2bd407075cea08f36228d1b63ad502366ed0e4d8b18cc8fb3e6f7cb7c65708528d7484135a8371c1ffb5a8a53ae8f3d9ff73df95bc8838f3500da34898069a540f0b7a9fd94aead9ecf35f1031102d6aecfc5c76f7c9a18cda4a8ab70f29658cd7c193fa150712e2013d1f9c9030c42a5f27814899191d3331f28ec1cec5822d4774c867c9e04e4265a99d03d8336c8272ad27e88551502458e44efe48460b6d0ddd90afc5c0aa476edbee26c4c56599c1f86c18c223ae60c11c413ee3991d9761980e18cca8733c9a4f63697fd8dac739bf05841b26b0670a185ac0f9e73428ba3226ce365ff7c46cfc37ca869fffaf11c442b32245a4bda5907daea6202184d76a8f90ca598497a04f65bcc534f6dfc2841e563ac7cd8e4ca75ec807b351c2387f595227e7ef9fd4b2d4c2046610725a9f9e42ce507315256863a54c42279394b53d87ef530ca0af4660db4db007dcdb181557b8d186b43f8b384b564199ac0550e7aa050c7788d8ce75bc8e1ddf57f995ebc11b6bd20264b59136f71fa96ffc81ad7e8b4146d5dcd5113b9b9991d467a58adf038a185b7c5d264689fd444e4cd9d71055bc2a455e82009eaf74039eb785dc9671f5d94e9828aa7f98620a126e1d6966ee2cb147924acb3053df8141b5ac3e5f0b990a3932ff1009ba4fb068e8c1665078f3f7774cc58b74c34a9959fb815c509a7e0dfe7c6a1865ab8ba94ba34a7c2ab7c12d4161bba49d796af2e38ee9cde13bed05d6ef1034a8be66d4dd17f1c51c79f147a36245eafa5b4c671650fb883e75e959f88e341540280a32d54c0ec5247c4de7bf777c923438af6c513865d7e58e00e9a67098b4b7846ede32b1e21f7142c1c5e9dc114173215977077de9299937ce07b6f855863c1396706ccc7da946458d2dd2b70d5acb1eebf9a8e2db166a06c33497e3801ea94135eda0dfe1456429ee64054edb6d5856b768304ba850cedaf7490490e8390fc81501da604a80f19e84d7da8cb8c43ab05c8c6a3af065027f0b60e339200b99f5d60cc9b57e13084059dc70e2cf02e83d26d122160fa9eca2c8184f5b9ac3d3bacfb8a7378c31221044c57bd96b90dd2a11256a430f633e4e6621ee5da2fa88379602537b9c019989ae2aa026537ab381982e0d9d1d75e0422a5951bcbc05e3e19075224976c9be9d6cadc5f5c6ff9cdf27b943998ec1e76a200a8c4ff52b39555a3443bbc8f6a23f129889f6d65479eb7a4ea1b7cf3959390f4f12913bd94926721baf86d63c5080266edb68cc188ba22408ca0b6bc07897b9a2533a1ab3a60e467f8d5e1f6205be1264e3dd435b6c5a4912c8b8f439fd36b0a2a4908727c49af0646d81335355da528022d305a4c72da76dfa704c0c9c5d70863b8f1deebc5a59cb88ebe86ff144c6e13cb94b5ca63286aa736f405d179259b458ce09168ce681751dfced20ffa8cc0d76d25b397348be6e6f2d1323a317e9935ea483ea283f35239487ac75516b00adb43829d24e67b8d7b700b9fc0c3394e75c9f365d3403310116ce046eedd43aa1a5164730c92d7bea71a4a5c6633dab6a2a2f0d2bab2889735c8e15b979a997626b48f492a4a3483ec22d88a9319044e9879a2a7e12e0c05865927cebb24b80b3b1587b3535958e896cab0f15b139da1efc107e0d4095d5f955d8d0903cc57e781ad0cd4fec567a97b7f33505f106a7b9d47b91fbdfda387cc3abd8657cbffb997fb5d2fa481d11f7e157aacc8a24e20878775942b85e9d133978199251298b433d49eae90da75301ae64015275b4785dc4bcd7f49edc20268955b4a58706f75e03343c616d434fb2c1c64cbcfaf6f1d19d5e0b6b01894999cebaad05c127eec4201668be9b85cc9f5e84edaff45dcbe3e7d544c3c82473828d3514c13c660f05ca2ca11f9a5bd454172678f010b6ec89fd3fda1beb99e62221fdd5c8d7a702274495c0ea55bc4df3b66bf15408e0ca86c00d437cc93aa59cb95e2e2233dfbae510da14de00ab0fcdf682075c2edca4d1706d5e5e17c60bb0d2e274ceb31ee79f13c30f1bec684f1893e39ab8fa5dd00bc70ffb07a4468abe537fead844049e31afaad00be75a29da3393e4329e8c0e0e2bba8f1b21ba39c17eb893fa4db092be714590e4e4dc67671fa53892290bccde7d57fc90f85426e15fcdc7071188195c3b0818444ee8efe8df7e8fb2db37a89bef8b5b00fc5da7bd34f419a2974c7613a4a303d398a9f644091ac74a6331ad2a543d052419f451558a46f4def4ba3e089c3231ebf54ecee7f1cd932b54951b67d4d4422d051cd1f25105467799ddc3635b59794e64aa07554f352078dfc13b60cbc780e9298ae0e17b63e143bf088d7ebee9e091e382125d9c725b3b55c8c71784463749e131ac269cfaf0f531687e49e8b79e278c92b07c5478a9d80b5e8911ce21eeba4376dbaba6a89d146192bf3b53bba29fabec844cebdb281b6889ee26cbda29e3eca7b38e6caf7e967d1f40c066a6f0c4b1b044a56d8ecd453327cf8fcfef52d17abad5bc40ef357557a883e6af4ba7e8e772ecded595d3b90eb841edd8cc04f81e8765b394b7e30b71d7d12750c185a31d0e548914dec1a4c67954ef8bfde5bb3236bc30bc23ad1973ef74eb743e2712cc6df6ffb98c9969936c1803c57427d0c71675573da6721a314bf41f9c1035af7155ce92b89dc1406e8aae61c267c57ad7ae43d610fd3be2a0ce855b7734851b6ef62a3e666813d6a08bec755303aca8b557059f92b03498a165cd92442665d2a5b686c34c14eb01ab1ef27b89c2d38ac072b4d27a294081800e86cda78f0b4477906a921798fda5f42c187f4997386cda50883eab19fe5cfb236efe01e0b8298efb75aa11740cad7321f1b02ec405078bbc601688e15d81641ac7e352de0b3f39c9d269a0daa82fd228b34bf6aa524b2f71303f5dbf6d18bdaceaf098a8d8eb534761984678e9829780e5fce2dfdca75e57cfd341a8d90f555937c5351be2ca97999ddcd5f5b5d7243fcef24370ce1f67f34e56cd8094aaf2acc9530cdeb875b8b7fe54d5cd594e51dae7e4aaf710320c19120287d240588de49e5205c53a5e24cdf24cf1d7479e134ef9d9997c589f10bf4bb4855a470791df9389a785eea2f6833ff66c25dc882ebdcda26687546bee76a8d7c9928c84df6f814ed502113834c8c804079ba22043bb6f5195287835cf5772e5f5f9dbbcae82abd66929281befecae25b107545424c23af345382a9a5b3a2111a401693e15f16bd968cdec92993c39b48e31ba69e0ed2c950440994eb5157579123eef0ac2926407079949fd38b4be1b1b86dbd6a2abd2b6cbc28cc49307d6ce48c40f67a2d7404ba3d2a48e57a2fc3d620fee0d3624e806b588ec5c846d56ddcb0a6a0d80a8267d3eea59b59253d124eca039a263349aa12010d6d7fd1d6a930cb9d8cb25230238a5309b2e4061a227e1487707d2e1d42950eb816c94e1feaf709ef1bb8e88396d18c08f250c06be04401ec4da74a9e359fdce55b6b86cdb7d9ddf400dd423dd69b29c36c5c0bc0961748ad3fa0f8dd044b59a7de8e6789ed901427d43eec916e6851b43e72bf995d84e09cf7c489af7ffda15d2dd73f48b40d5e59ff6b9f2547f19ab0bcf51e1fe6e269003155c076df49c3b58ad054e0eb4decfb33a7766bbd4250f8510df20a78d120fe4e337da12ad9e3f06244ec1f2693419e2d6f910aad39683ec1abf08b1e7425571828893886e10a8d9304ab8b9841fbf905228fd083ae5c0c7262557d6f6b8743a3d3534f31d2791368827c2922ee459b9f74e4d25334af8fc2a1f5eb6b00bf63c704b0a1fe41782d8fa850f35e4cfba58cc600aa7094433b5180631bdd3a4257615fb5c7b7ddee6e0f6185b5d8c85d5c9b6873dfdef37b6440e6db7c0b14af62e91e8bb078761c2ce43dfd3bf9034b5e360dfade0d509f0f8a1b6d9c48fb149e19191e8a3af63deba54a677ae1a329510605bdc239f84c8b7c961b3ebf866b16ecdb48794ba066d16f946fab8c801b215e284de5643f7ad748c75ce53155081eff6f5e7b750fc9d45546851059d86edcb9266e2b17bd7c75bf510fce6a371896e07983403ef0cc11e4755e11a56e9ac948774f46cf03cfc3b736c846c47b6d928703f54930c7b7f0f7d3b9bd1e835a77ffcd0993bfab7718f6f3de5deaeb5bf305ba32103f0f5d6bd9031f52d", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a17000-0xb)='/dev/hwrng\x00', 0x400, 0x0) sendmsg$can_raw(r1, &(0x7f0000836000-0x38)={&(0x7f0000054000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000040d000)={&(0x7f00006b7000-0x48)=@canfd={{0x3, 0x3, 0xa614, 0x1b}, 0x3, 0x0, 0x0, 0x0, "0633bc7881128337016f19c71ee3202e97248ec9c57af5e9f581b79ec2d53ad1c644e72bfc4408b3356fb32b6a2557252d861f7bae71c76c2a3b9ecb14e41ba3"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4000) r2 = socket$inet(0x2, 0x1, 0x0) socket$can_raw(0x1d, 0x3, 0x1) fcntl$setstatus(r1, 0x4, 0x4800) setsockopt$sock_int(r2, 0x1, 0x1b, &(0x7f0000335000-0x4)=0x4, 0x4) 2018/02/01 02:17:12 executing program 3: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = getuid() r1 = syz_open_dev$mouse(&(0x7f00008c2000)='/dev/input/mouse#\x00', 0x6, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00001e6000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00007d5000-0x10)={&(0x7f0000000000)={0x1104, 0xa, 0x3, 0x4, 0x5, 0x0, {0xf, 0x0, 0x4}, [@nested={0x1050, 0x8e, [@typed={0xc, 0x76, @u32=0x2}, @typed={0x10, 0x32, @binary="3845a9b3bcbdb5"}, @typed={0x1008, 0x22, @binary="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"}, @typed={0x10, 0x8c, @u64=0x27}, @typed={0xc, 0x4d, @pid=r2}, @typed={0xc, 0x63, @uid=r0}]}, @typed={0xc, 0x3c, @ipv4=@multicast1=0xe0000001}, @generic="4cdf8e880135cb205316f17640abe03cb08cd93a7d63d4a1b20e00b798741eaf67b7e509da212220c2cf6f941e4a010c7dc1c5f800cbec73817548415f8af8398a3024a2c30c1a873486a7c3c1c0546ebacef016d0a3506f56368ee411d5dc338f084197d779432a7062723c0abb239f0c5801456725cfaa55f9058ab747f79dcca29437fc9d3c7002ad53020e81fbad2a"]}, 0x1104}, 0x1, 0x0, 0x0, 0x20000051}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000231000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00007dc000)={0x3, 0x400, 0x8008, 0x1000, 0x7, 0xa0b, 0x3cf1, 0xf7, 0x0}, &(0x7f00001b1000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={r4, 0x7fffffff, 0x4, 0x9}, &(0x7f0000000000+0xb1d)=0x10) r5 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x4, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000002000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000f14000-0x6)={0x8, 0xfffffffffffffffe, 0x5e95}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000f9b000-0x4)=0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000052b000)="", 0x0, 0x0, &(0x7f0000120000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c4b000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e70000)=0xe8) [ 45.980184] binder: 6738:6755 transaction failed 29201/-22, size 56-808 line 2966 [ 45.991358] netlink: 92 bytes leftover after parsing attributes in process `syz-executor0'. [ 45.992320] netlink: 92 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/01 02:17:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x204, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000939000-0x28)={@common="627269646765300000fbff00a30400", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$dspn(&(0x7f000054d000-0xa)='/dev/dsp#\x00', 0x8, 0x8000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000fc9000)=0xfff, 0x4) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xffffffffffffb618) sendto$packet(r0, &(0x7f0000ebc000)="", 0x28d, 0x0, &(0x7f0000420000-0x14)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) 2018/02/01 02:17:12 executing program 0: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000d3c000)={&(0x7f0000d3d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d3d000-0x30)=[{&(0x7f0000c5d000)="873f60a7ad97db343f8281d276f692013ab70e007f1468bb4a81b45b0dd5895aa6722a85ae6f885f30aa853f7935f04c47aa12f4006dee3b5bb32679dc553ade8a5b42fde0f6426ea8fc309ce74471d53b35dc4b372f06b50c939aed486dae61625790ce4d516ce13f875a422e661e9fa74897d7a16a2703b66cf78825be43438cdb13db8b045afd812226291e08f5ec73dd02fe7b9c431e1f320a555766fb58f5dafe71ac79da4f553b1a88f72fca82184598dce7d99a9ba80ecca0e2e852b84fcbf01a33efe70a1049936cc8968728eec25adcde4af6b5ac08ae1700213a3fe0771f1b661d89b479", 0xe9}, {&(0x7f0000a27000-0x98)="4a548d808c6a767260d110f62a177db25f3e0bb4c8eb1435938ae26f8496f17e36a67c18b7bf94ea2fdd410d6355876889663f1fd3d040e32441f1cdeaa6e31be357c9d7fe68580cff19bb11420b228ccc4b3e25f52d072261f5cd9d4f319789364a25cb3b439104a510420736bed0493a3e22375edec67b9742d7a7aae3aec9796be140e03d619bd5d45144f476499470b714329d114c6d", 0x98}, {&(0x7f0000d3d000-0xd3)="479442d41db8fd9fc99c29a554e0d77677b525adf4fa60100c8785344fff30f7edd668d8b0e9bea587a8511f823db5324add63ca5a38a28727a82b1ceae704cd2c0c983d23eff00e35df4bf2ba81a8e725941bca1619fcc0190207b36a5e1b747cfaafd0ecc903c5226011c6db771b0966bf688cb958805c2c35be04cf07b38158cb3201410cb9f19d305934fb096055ecfcea420564f43cbc924fc823d28a3b560ada80bf5fcc34d4295de9be490e40f2ba4466c739c0a7b26d5022ade8d41d31eab571f992783415e03b4a3a205918cf1373", 0xd3}], 0x3, &(0x7f0000c77000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}], 0x48, 0x8041}, 0x4004000) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000d3c000-0x4)=0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000d3d000)={0x3, 0x0, [{0x29bf2764c88993b7, 0x0, 0x5}, {0x9e1, 0x0, 0xace}, {0x3c4, 0x0, 0xf0}]}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00001d9000-0x8)={0x0, 0xd9}, &(0x7f00008b3000)=0x8) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000d3e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000d3d000)={r3, &(0x7f0000612000)=""/125}) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001d7000)=@assoc_id=r2, 0x4) [ 46.041625] binder: BINDER_SET_CONTEXT_MGR already set [ 46.041637] binder: 6738:6770 ioctl 40046207 0 returned -16 [ 46.042919] binder: 6738:6755 unknown command 0 [ 46.042930] binder: 6738:6755 ioctl c0306201 2000a000 returned -22 [ 46.043048] binder_alloc: 6738: binder_alloc_buf, no vma [ 46.043074] binder: 6738:6770 transaction failed 29189/-3, size 56-808 line 2903 [ 46.249980] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.255772] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/01 02:17:12 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000000000)=[{&(0x7f0000007000)="89", 0x1}], 0x1) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) fallocate(r1, 0x2, 0xfffffffffffffff9, 0xfff) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000a000)='/dev/qat_adf_ctl\x00', 0x420243, 0x0) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000004000-0x8)=0x0) 2018/02/01 02:17:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000578000-0x14)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000003000)="", 0x3dc}], 0x1) 2018/02/01 02:17:12 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000000003, 0x5) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000025000-0x1f)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f0000023000-0x74)=""/116, 0x74}], 0x2, 0x0) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000024000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000)=[], 0x0, &(0x7f0000023000)=[], 0x0, 0x0}, 0x8000) r1 = semget$private(0x0, 0x3, 0x6) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000025000)=0x5) sendmsg(r0, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f000000c000-0x40)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000007000-0x1b8)=[], 0x0, 0x0}, 0x0) 2018/02/01 02:17:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a56000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000451000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 02:17:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f28000-0x10)=[{&(0x7f00005f0000)="29000000200019fff63d0a14000000060200003215f50005000000000d0011000000000200e1000008", 0x29}], 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f000093f000)='/dev/cuse\x00', 0x200, 0x0) 2018/02/01 02:17:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000018000-0x4c)="24000000000b07031dfffd946fa2830020200a0009000100000000000000a3a20400ff7e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) fsync(r0) 2018/02/01 02:17:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000001e, 0x2, 0x0) getsockopt(r0, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) pipe(&(0x7f0000c69000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005c1000-0x10)={r0, r1, 0x5, 0x1}, 0x10) 2018/02/01 02:17:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) accept$alg(r0, 0x0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000580000-0x12)={@common='bcsf0\x00', 0x2}) socket$nl_route(0x10, 0x3, 0x0) 2018/02/01 02:17:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f0000fca000-0x60)={0x0, 0x36, 0x0, @thr={&(0x7f0000f49000+0xf08)="", &(0x7f0000a6d000-0xb8)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f4000-0x4)=0x0) socket$inet_icmp(0x2, 0x2, 0x1) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000205000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000088000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000032a000-0x4)=0x200, 0x4) socket$bt_sco(0x1f, 0x5, 0x2) openat$cuse(0xffffffffffffff9c, &(0x7f000095f000)='/dev/cuse\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000014a000)={0x0, 0x0}) r2 = inotify_init() r3 = fcntl$dupfd(r1, 0x406, r2) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000be8000)={@rand_addr=0x0, @multicast2=0x0}, &(0x7f0000da6000-0x4)=0x8) 2018/02/01 02:17:12 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f000000a000)='/dev/snd/midiC#D#\x00', 0x2, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)={@common=""/16, @ifru_data=&(0x7f0000001000-0x20)="d29f3403017f53601d6e02ec57000001045d62c7f35ab800ae722b69e81eab1f"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000d69000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$llc(r1, &(0x7f00000af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001b6000)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000073c000)=0x0, 0x4) 2018/02/01 02:17:12 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f00008ee000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe8000)={&(0x7f0000856000-0x198)=@updsa={0x138, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8000000, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3c}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-serpent-avx2\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000039f000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x42000) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/02/01 02:17:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000016000-0x8)='./file0\x00', 0x0) ioctl(r0, 0x1, &(0x7f0000dff000)="") stat(&(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e49000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 2018/02/01 02:17:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') clock_gettime(0x0, &(0x7f000028a000)={0x0, 0x0}) ppoll(&(0x7f0000cf4000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00008a6000)={0x0, r1+30000000}, &(0x7f0000b06000-0x8)={0x0}, 0x8) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f00006e4000-0x1c)=""/34) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d52000)={0x0, 0x9, 0x10}, &(0x7f000076d000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b52000)={r2, 0x5}, &(0x7f0000d72000)=0x8) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000071d000)={0x0, r3+10000000}, &(0x7f0000e33000)={0x0}, 0x8) ioctl$VT_DISALLOCATE(r0, 0x5608) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/02/01 02:17:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$midi(&(0x7f0000469000-0xa)='/dev/midi#\x00', 0x2, 0x200001) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000bce000)={0xffffffffffffd985, 0x20, 0x1, 0x0, 0x0}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000fcb000)={0x1200000000000, 0x4, 0x1, r2, 0x0}) sendfile(r0, r0, 0x0, 0x100000001) write(r0, &(0x7f000031f000-0x23)="220000004a000700ea001008090007000a00000022000020004000000000008c45", 0xfffffe93) 2018/02/01 02:17:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$midi(&(0x7f0000466000-0xb)='/dev/midi#\x00', 0xfffe0000, 0x140) perf_event_open(&(0x7f0000aef000-0x78)={0x7, 0x78, 0x5, 0xcd1c, 0x5, 0x80000000, 0x0, 0xffffffffffffff21, 0x2000, 0xa, 0x0, 0x4, 0x0, 0x5, 0x4888, 0x3f, 0x0, 0x101, 0x7c91cf4a, 0x3ff, 0x10000, 0x10001, 0x15cc, 0x200e, 0xfffffffffffffffa, 0x5, 0x3, 0x3ff, 0x3, 0x5, 0x100000000, 0x1ff, 0x1c000, 0x7, 0xffffffff, 0x63, 0x1, 0x3, 0x0, 0xca41, 0x0, @perf_config_ext={0x3, 0x0}, 0x2804, 0x80000000, 0x3, 0x7, 0x7fff, 0x2, 0xfffffffffffff800, 0x0}, r0, 0x80, r1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) pread64(r2, &(0x7f00001f3000-0xa9)=""/169, 0xa9, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000c67000-0x8)=0x0) r3 = syz_open_dev$sg(&(0x7f0000aac000)='/dev/sg#\x00', 0x0, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000db0000-0xd8)=@pic={0x5, 0x7, 0x400, 0x5, 0x5, 0x8, 0x6, 0x0, 0x0, 0x40, 0x8, 0x10000, 0x4, 0x1, 0x6, 0x2}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000afd000)={0x0, 0x5af, 0x6, 0x8}, &(0x7f0000bd5000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00007b9000)={r4, @in6={{0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x13, 0x6, 0xff, 0xa9, 0x40}, &(0x7f0000cbe000)=0xa0) write$tun(r3, &(0x7f0000b79000-0x28)=@pi={0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}, 0x24) 2018/02/01 02:17:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f000023f000-0x60)=[], 0x0, &(0x7f00006d9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ec000)={&(0x7f00004c3000-0x1098)=@getpolicy={0x50, 0x15, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000a31000-0xe)='/dev/admmidi#\x00', 0xffffffff, 0x100) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000ae6000)=0x8) 2018/02/01 02:17:13 executing program 1: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000f0f000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x10000) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f0f000-0x10)={0x8, 0xe, 0x4, 0x1, 0x0}, &(0x7f0000f0f000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00006d4000)={r2, 0x100}, 0x8) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f0f000-0x8)={0x0, 0x79}, &(0x7f0000828000-0x4)=0x8) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f0f000-0x8)={r3, 0x88d4}, 0x8) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f09000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000f10000-0x10)={r3, 0x3, 0x5, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000469000)={0x0}, &(0x7f000011b000)=0x4) 2018/02/01 02:17:13 executing program 4: mmap(&(0x7f0000000000/0xe9000)=nil, 0xe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000084000-0x10f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x8, 0x87, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000ea000-0x8)='./file0\x00', 0x80) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000e9000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000012000)={0x9, 0x0, 0x1000, 0x6, "2ff089c5f46a1febbb302e74a66b5eea4c4011f75caac9084ee7e16c108df731e045661172f9e71bf85c7700", 0x8001}) 2018/02/01 02:17:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000366000-0xe)='/dev/admmidi#\x00', 0x0, 0x4080) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000f0b000-0x8)={0x3, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) utime(&(0x7f0000081000)='./file0\x00', &(0x7f00008a5000)={0x3f, 0x3f}) syz_open_dev$audion(&(0x7f0000cf6000-0xc)='/dev/audio#\x00', 0x4, 0x20681) ioctl$int_in(r1, 0x5407, &(0x7f000001e000-0x3)=0x2) 2018/02/01 02:17:13 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fdc000-0x9)='/dev/rtc\x00', 0xc000, 0x0) recvfrom$inet(r0, &(0x7f00007de000)=""/185, 0xb9, 0x100, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000b58000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000009a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 02:17:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000524000-0x9)='loginuid\x00') setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000bfe000)=@dstopts={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0x1}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}]}, 0x1f) r1 = syz_open_dev$mouse(&(0x7f0000e6e000-0x12)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f000062d000-0x6c)=""/108) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000024c000-0x8)='./file0\x00', &(0x7f0000ccb000)='./file0\x00', &(0x7f00000d1000-0x3)='9p\x00', 0x0, &(0x7f0000ba5000)='o') mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") accept$packet(r1, &(0x7f00007f8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00004a6000)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000a9c000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1b00, 0x4, 0xd63, 0x400, 0x5, 0x100141, r2}) 2018/02/01 02:17:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000463000-0x9)='vegas\x00', 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f000020c000-0x61)=""/97, &(0x7f0000b67000)=0x65) r1 = dup3(r0, r0, 0x7ffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d7d000)={0x0, 0x0, 0x0}, &(0x7f00005d3000)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000ba4000)=r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000058a000)={@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]}) bind$can_raw(r1, &(0x7f0000bcb000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000cea000-0x4)=0x2, 0x4) 2018/02/01 02:17:13 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000009000)='/dev/input/mouse#\x00', 0x2, 0x200) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000000b000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndctrl(&(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x369a, 0x2) 2018/02/01 02:17:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e8e000)='/dev/vcsa#\x00', 0x533a, 0x101000) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x10000) timerfd_create(0x7, 0x3) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x10d7, 0x41, 0x8, 0x0, []}) readahead(r0, 0x80000000, 0x80) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000017000)={@generic="aa95496b4bc9a080701f1bb0c20809f7", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$rds(r0, &(0x7f0000127000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000954000-0x38)={&(0x7f0000a0f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c63000-0x80)=[{&(0x7f00005c5000-0x13)=""/19, 0x13}, {&(0x7f00009da000-0xf5)=""/245, 0xf5}, {&(0x7f00003df000-0xa8)=""/168, 0xa8}, {&(0x7f000057b000-0x14)=""/20, 0x14}, {&(0x7f0000708000)=""/126, 0x7e}, {&(0x7f0000cb6000)=""/95, 0x5f}, {&(0x7f00005ca000)=""/4096, 0x1000}, {&(0x7f00002b9000)=""/4096, 0x1000}], 0x8, &(0x7f000035e000-0x1000)=""/4096, 0x1000, 0x3ff}, 0x100) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f00001cc000-0x50)={@generic="0f6ac69da71cca1a6b7f423199313592", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockname$unix(r0, &(0x7f0000d66000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000345000-0x4)=0xffffffffffffffd9) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000da3000-0x20)={@common='rose0\x00', @ifru_flags=0x2000}) 2018/02/01 02:17:13 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00005a5000)=[{&(0x7f0000000000)="dbc706f24d966215861e0a0bbc1bcdc16c4324c75d9317afd980cdd20b3279db16e6955fa5bcc73bad5daa7fb940b3bb5939979329", 0x35}], 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = syz_open_dev$mice(&(0x7f000000a000)='/dev/input/mice\x00', 0x0, 0x94c0255806170271) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f000000b000)=@hci={0x1f, 0x9, 0x3}, 0x6) r1 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x890c, &(0x7f0000000000)={@generic="a6ef27b2e4ee9aad3df20f8abfd57e5d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 47.049767] 9pnet_virtio: no channels available for device ./file0 2018/02/01 02:17:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setlease(r0, 0x400, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000964000-0xa0)={0x0, @in6={{0xa, 0x0, 0x53, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x8bd, 0x8001, 0x2163dbb5, 0x800}, &(0x7f00002de000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bb3000)={r2, 0x101}, 0x6) sendto$inet(r1, &(0x7f0000316000)="36000000000036e6ff0100000000000009e61d78d7ac0003", 0x18, 0x0, &(0x7f00006be000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:17:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000fc8000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "fbaac8", 0x30, 0x1000000032, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c41000)={0x7, 0xffffffffffffff9c, 0x1}) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000ee7000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a09000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000074000-0x6)={0x0, 0x3}, &(0x7f0000c24000)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006c1000)={r1, 0x100000001, 0x3}, &(0x7f0000aca000)=0x8) 2018/02/01 02:17:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f000039c000-0x8)='keyring\x00', &(0x7f0000be3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f00006aa000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000000000000000736616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e", 0xd1, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r3, r3}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001d5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000e04000)='tls\x00', 0x4) msync(&(0x7f0000e82000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000046000-0x10)={&(0x7f0000942000/0x2000)=nil, 0x2000}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00003ae000)=0x0) 2018/02/01 02:17:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000faf000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffa5, 0x10000) sendmsg$nl_route(r0, &(0x7f0000a46000)={&(0x7f0000831000)={0x10, 0x0, 0x0, 0x40080000}, 0xc, &(0x7f0000c80000-0x10)={&(0x7f0000ee4000-0x14)=@getnetconf={0x14, 0x52, 0x10, 0x6, 0x0, {0x0}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008840}, 0x4000040) r1 = syz_open_dev$mice(&(0x7f0000ee3000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00004dd000-0xee)="9de228e3f8198bb6d7e347da39bd96dd302f4f13c89895296c4df59a74e2f17d98e2dd6f55e79de672d0fb676b90ed5be755066c568410ef8cf982f61d5957b5925d53c7fd194d682ab13f014a9ec0c435dc1963a3e6b6c67a0f552917fd38ada0e28856c3a8930d5ed4ce0b2f90f7771eda66ca5b31781cc0eabd1b6576a363be3f882c5aa4b800cc954934a251e81c21b7f101c403adf7c2082f6cd7b2e8ed27f6ef7a7f0638a7fef8195209258112ab75e090e336358cd2512b2cfbd6164c34c9a3589e395f56c763bc311c25942be8fc185de9b6b6c6f050fc675448730781d595a46df7de34af8da8ba8ab1") r2 = syz_open_dev$vcsn(&(0x7f0000764000-0xa)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00003d9000-0xc)={0x0, 0x0, 0x0}, &(0x7f000037b000)=0xc) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000240000-0x4)={0x7}, 0x4) ioctl(r3, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/02/01 02:17:13 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) poll(&(0x7f0000911000)=[{r0, 0x0, 0x0}], 0x1, 0x0) creat(&(0x7f0000302000)='./file0\x00', 0x4) 2018/02/01 02:17:13 executing program 5: clone(0x0, &(0x7f0000295000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00004e7000)=0x0, &(0x7f0000001000-0x78)="") r0 = creat(&(0x7f0000ffe000-0x8)='./file0\x00', 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)=0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x1, 0x4) syncfs(0xffffffffffffffff) 2018/02/01 02:17:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') fgetxattr(0xffffffffffffffff, &(0x7f00007f2000)=@known='security.evm\x00', &(0x7f000088d000)=""/2, 0xffffffffffffff6f) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f6d000)={0x825}, 0x0, 0x25) r0 = syz_open_dev$sg(&(0x7f0000bff000-0x9)='/dev/sg#\x00', 0x8000003ff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00007dc000)={0x0, &(0x7f0000eef000-0x8)=0x0, 0x8, r0, 0x1}) r2 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x0, 0x8, 0x0, 0x0, 0x0}}) inotify_init1(0x5007fffd) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00005cf000)=0x4000009, 0xffffffffffffff77) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000377000)=""/0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000e7b000-0xdc)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f00005d1000)=0x81, 0x4) bind$inet6(r4, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x5d09, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000931000-0x4)=0x0, &(0x7f0000413000-0x4)=0x4) recvfrom(r1, &(0x7f00006dc000)=""/0, 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x807}, 0x10) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d50000)=0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"4adee71ba0d2a733e4ad6c4d4a77c175e742d02a386220568b3a73a5df5f1a1b201d34a5a8ce8d376ce36b8f5013bb908c51d181f50a71f60805f4cc8f5776d2bd183043d82c1e58b58302b57dcf16ec8e89093b329572fb7bedd0d6f6706edb5c04eaa9c7479a1513765735eb2fa82e21c73d830c8225a85e48a4c59d1edba07eb186a500fce2fe3014849f319f5a19aa52bb17a71f079d06d720c6c8795a93a6a3f7b95e48534aa895c60922d1a24e0611defb995f278f3a79923f0b071674e175ca153703261b907f59c035d3eca8339c26bc682d3b991a8a5beccc52ae8326f236647a091b9bccc07d97bd8a58a21e02c8b0c3d69feea07c0c38769aa01c85b0df3f84efee63a2797578dd5818ba2569dcca9a5a9fc62ce9122bbc1ad3bd8ebbd0d1010a603c168b64e9a04efcf7fdb14fdfded569f1bc27e3bb06167af48c3735014814f7239e0b0881c06b4017df6a732630316f544bd58f7a9401187312e41abdc61bd90cc3e5ff0f0515fcdc2da9821e7866a64a0f84b788a5d012c45a23f7a3967707a825ea7dfd10168ab40a07408b2c43fbfec99d9789e6bdb89fcbc024d1e7cab385df85675302c8507a4510c7b3b4c589e253db3eb8d3d8963e04d27c5cd27d0383a34c03869836fa5f88905c787f13759ba274bb6eb7302eeff93f59de66c751e768f0d815617efbda308891c78db902ebfc883a522880f228426022539e8f4291881597c1534e2d2f226714d3b5b90edb79471cb91d0c2d064f9b1eebe1df1c8e944c0b48d349f72fa888cdd5be0d056538989a3be46fb0339d084bb59b43f542b0eef600b22dfb63ed8de454fec98f0574570913026c618af5c68614f8d7645302b723d9f2557700b5e20f5220e7726447368bdf6e1f301df9614e2bed059d132e7a14079c60619f152ba4ecae086d10ae19b70c5487e848cd3b4a19b84a9bb081cc521459fda94729d5fb566759c52e73af5c5ec471a3ad7e30ba8ffb4fda9d59aa102ae77c06b706415588def72662cb4812a0a473d779110f365d756211a5b02614ec0d1149d842b45700fe6e6557be88b7a08ebb11a27e2741f00fe103ab80c2925d23cbcff839215bbbb3c61e7d0b1a55a3c969c30ea5ed7d4bd7dcd59e5bd307518d0ab560a3755786191c783718ef39d89a81cc1e21deec48dfd9a9d125b62f57c53c11cf3565b90f8c3b3296bebc266d9b52498114cdcc6843ec2c317fe9cfe76b1a2787f4d290216f979d913d14e2dff4c51305bb86b4105d812388f0ab202b2e6b172ecf49412c0057f75a3b11361a1e1755eed64b2dec01a52b0c1cb69b7778959ec8b240617b4a279ee7861047e6167170bb2b4493c2714066881372bf6173c04dd156014f32f5a299e9221133b5fafa4060dbfde4ec00e6a04b4d484522b62e28e281519b63a07060db4347b0fba9c6b115"}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"}) sendto$inet6(r4, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0x0) recvfrom(r4, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f000025c000-0x1c)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) [ 47.099100] 9pnet_virtio: no channels available for device ./file0 2018/02/01 02:17:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') exit(0x5) timerfd_create(0x0, 0x0) getdents64(r1, &(0x7f00005ab000-0x44)=""/68, 0xffffffffffffff76) 2018/02/01 02:17:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00003af000-0x8)='./file0\x00', 0x400, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) sendmsg$netrom(r1, &(0x7f0000654000)={&(0x7f00007b8000-0x10)=@ax25={0x3, {"0ba0d9467dcfda"}, 0x80}, 0x10, &(0x7f0000a90000-0x30)=[{&(0x7f0000293000+0x676)="fffb34515402d087b8601fa6a3e1e63224b7e7020f5e14da5748959d5077a08d89e2fc3e3b7b1f70e43bdbefe7074e31d4de6b4a5015164ee8eaa51388", 0x3d}, {&(0x7f00000b8000)="341847988c8369d513bea9b2f27856d673218b4dd5057e0cbeca", 0x1a}, {&(0x7f0000477000)="189f2b5600a0669122f96cb0e3d2d39e2ded0e4837bcd24745743882b22c5985ba062ccdcda8513c46150f48e535c36f6dde68448ca0101571739b61034076162d6418094925799d0dd5ebc000ecee2821f3199bf8", 0x55}], 0x3, &(0x7f00008e8000)=[{0xc8, 0xff, 0x80000000, "7df55617de553d1db22ef57547f69120e5b5e85d449d72040323ef1c0cfa56a3a783908d433c7bd16d6dd8686b793fbe8a382c4a8ad1838e7c50ddee0d9f01be5716a017ce6bf0f4cbd68625f17ab2dc3eba25d18e446b2927728a2038c9b77f679ad83995a0feae3014f9ddd82ed222c76e4860c680c503bd05f330896e60da9c14944abfb38d73b9cc72a30a9ad93e9439f9ceae85290b48b121271185e640bfc03bc3ac3c16406a2e02c2c860de706005f736620db699"}, {0x30, 0x11f, 0x9, "f89640ce04f76c6d9e44fef972532aca806b340c68c546be6e"}, {0x1010, 0x29, 0x100000000, "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{0xb8, 0x0, 0x2, "8c2c84dcf973df1b245348678d008bac909a1e9e00280ed28eda04cf4f0c159426faba7c279252c936e023d09c25b68cb140ecbe39aac917bfd2c35a6d370cd426ee9be7e9c51076456be5e4c7e7df07c9c8791fb23d90179516cf41e5b5924dccfcc2ca6b04da410868fe0c308b6dccd44e4370fd15a07fba63002fe1d4f92e9882c0f74b77c568d9da076235cb8cf4dbcbd90646201d375a01eb39d1274e6a3091bf75a0de"}], 0x11c0, 0x24000010}, 0x4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000ebe000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005a7000)=0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000f38000-0x1e0)={0xec2f, 0x7fffffff, 0x2, 0xffff, 0x8, [{0x1, 0x0, 0x33, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x401, 0x2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x5, 0x5, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x5, 0x6, 0x7fff00000000, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0}, {0x3ed, 0x522, 0xd35, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, {0x7, 0x1, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x9, 0x4, 0x4, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x80000, 0x3, 0x100000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ba6000-0xcc)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008a9000)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xa9}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x54) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f000035e000)={0x30, "2bedff0108fb"}) setitimer(0x0, &(0x7f00005a4000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, &(0x7f000093b000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000182000-0x20)={0x800, 0x5, 0x8004, 0xf143, 0x9, 0xaa, 0xfffffffffffffffb, 0x6, 0x0}, &(0x7f00002bb000)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e0c000-0xa0)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x80000000, 0x0, 0x4, 0x4}, 0xa0) syncfs(r0) 2018/02/01 02:17:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000038f000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$kcm(r2, &(0x7f00003f3000-0x38)={&(0x7f000040b000)=@hci={0x1f, 0x4, 0x3}, 0x6, &(0x7f0000e31000)=[{&(0x7f0000cb7000-0xc9)="8a94c90077c0176f28afae33e6d39c8fedf8dd741d9cac03b617c1e1a6fa78861fde57542ec0e03076a3e564b1d95fcd98996ba347e23b1c4dd9d9434d08f528ad9841af0c13d756143971cd9a42de07190a117f19a7ccc8dad59c53c878091f903eb0025db29d31b982fab5b8becf456edc17d694183c3631aeec57227c15c87689072924ffe2917026166da0494351048d6990c359911d32a3b72949f09cfb9cba74d95c1061e2bb4f166ad4a302e8a772be405dcc2c78f5eb26779bbe073d3bf3002159d58e65b2", 0xc9}, {&(0x7f00005ed000)="613684fba49d936324b94e8e", 0xc}, {&(0x7f0000279000-0xc9)="c82a67afd06cd8170e68cc59581c02936acddfb31cbdc4de66281a14a3478048be53ca7e019922d16e4d7c32706befbf89ea61fed5a11e012e71beee25a017035626b884278aedcfb09eecde1390b0e97fb2568c6a0ffc2a6b96fcfd34c54c1d571e0c547eb51a20af12b386f9b0536b1eded01fa23b4ab91aa13c2985d265fee625d0a02c03a2d247b1590afe025ac281b7654e81985ba4c6ec9c4adf3a319c75ce93f56da0230fd8b62cab120b0776ab46cf9e69383c75585a128fd13c820d8146457587b7e222c5", 0xc9}], 0x3, 0x0, 0x0, 0x24000804}, 0x40055) inotify_init() r3 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00009cc000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x377, 0x0}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0xfffffffffffffffe, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, []}], 0x218, 0x0}, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00008e5000-0x8)=0x5) 2018/02/01 02:17:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000877000)={0x2, r0}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d41000)={0x0, 0x963}, &(0x7f00000f8000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005c6000-0x8)={r1, 0xffff}, 0x8) getdents64(r0, &(0x7f00007b2000-0x1000)=""/4096, 0x1000) getdents64(r0, &(0x7f0000af5000)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000189000-0x8)={0x0, 0x2}, &(0x7f0000ced000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000cc000-0x103)={r2, 0xfb, "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"}, &(0x7f00000ea000-0x4)=0x103) fchdir(r0) fcntl$dupfd(r0, 0x403, r0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000252000-0x8)=0x0) 2018/02/01 02:17:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000018b000)='/dev/autofs\x00', 0x20000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00008ce000-0xe0)=[{&(0x7f0000b14000-0x60)={0x27, 0x3, 0x400, 0x6, 0x1, 0x7f, "7d8f1510f489ae46871623fe14fc2158bb28eed088ed495cfdaf2f1bb0d45c9254ae2aed854663aaf7835e48257ecb75edc267df981fd48a70becb880e15ce", 0x8}, 0x60, &(0x7f00002bd000-0x60)=[{&(0x7f000088e000-0x1b)="5f284e6e041ebe8fa98b9690769aeec54e0894a4188aa52fc90832", 0x1b}, {&(0x7f00000f1000)="454f7bf2649598e50b65088e8b855d385772e441dfdf7ea06e9ecd79fd8e4147ba65140aa048965e19c44e1179c6f774dc2a519cb156d38991b03c152a9b0066ec13422506232cba19cb741a1c128244794f7cf5b89d78ddec1297a39c1f2b77f1d82a049afe2106c2e01a9e3f052a26ee0b4658cad37b5a4482122ab74f8761ad603d89f84514d109397b345210fcc037a75a489b9d619b3f17d3c0095b85a9060e29a4ce8f32836c2a543a77121a8d71f7a741114ce8b1e1856b80ab9a422911007bfcae75180ecba2ae61ae70127c948a7d016ed05e", 0xd7}, {&(0x7f0000624000)="b9bd494c8845ebfe84269a30059bf771bfb9e4e42d791bed040dccbef7218782c3aed61afde0839620ac5d76f552", 0x2e}, {&(0x7f00001a7000-0xf8)="aa292f91f466b3ac19e601fb9c9d1fc4fb3b03d3dd8cfd010c6ab3c81c7a683817e973bc7e37a2405b26689f744b9e3ef5f4a88041fa43f677a140b91b3766f3c637e5e9aa5f933d13d0dfa5f52525dcac1ada05303c9c89ac9c984c4f3997fcee27b140f06e827e226fa5fc6df347bc2cf3581a823e6a68522cf39fd326898b43455adf42cee9ef3da3665a58c60f118cdd403e7279fd9b3766cee67af7077fb11c9f5f8232200fcdc1f78956b861331f5afee0a69f5a89c599abd0618dc3e2a989afc35e3070d215ca767c9bdd7ced2fab7f5350715f6cbe3b828b54a2c7457bb32a36107b143caa258e4a3ef8d6dde3f8299b74a92cfc", 0xf8}, {&(0x7f000065c000)="72ddf1cad13c15eaced64afc3bb5f8cb189741cfa8fb07e2291a8bb206d5860c5cea4c0950d1e3a5bf60ad93e43f299496c760655777db3cc74bccf2b7de396210ec478a98c00ae62a0cfea94956e8bbfd3d3816b3d84d40f7784978d96e317a825d341efe1ce40fba3cf84a6a124ade7bdeb7543cbbe03904e197e6bdb67534", 0x80}, {&(0x7f0000d1a000-0x44)="f5ccd812f3fa036909ca6f27ef7757887fe565fba409091880766a49538adb5935f70ff1da874afd71829a227f718a47a3fa805326d1addc96c95be288222ba156ab791b", 0x44}], 0x6, &(0x7f0000872000)={0xf0, 0x0, 0x2, "4f45aacfabda3d24d706c8efedd3faacd60f4395b028704b89ddcf049fad98a8d47ac8c15113634edaa06bacc092ddde22b264167ec29beff246cdeb8b03dda1edaa9d6469dd942bcb4caa69d7414072c21b348f4456a97392f44f560a3ff066498b55ffe2787bf4da81457be9088643ed7939a2e7382bea270d2ee0b644a00150f81deb21b4a86768a8a83e01ec115f4a74750c503e7d9937f1dca9e111c7a7ab13868db21692c82a11baf382796007ff8531021372e0b041d686ef0fce89953abc84403162ee275c4132de78a30e74e9ae0da59c46f56d65e08972"}, 0xf0, 0x8040}, {&(0x7f0000962000)={0x27, 0x4, 0x4, 0x7, 0x4, 0xff, "596aeae90907a69382e542aa9e71debc661b64167841ec880a607bbc8a3b9c30d98deae95f0124af7b599f5ed181238432be4dba460b064a57778af314f2da", 0x0}, 0x60, &(0x7f0000036000)=[{&(0x7f000044f000)="a71869457ae0560c40ab1f9d1cc844007cf54d70d75689d15d", 0x19}, {&(0x7f00000f9000-0x6b)="46e915f493c94ed5bf5b731e75f6eea8e5a5ce27595eb914c52af5bb642219af8d8e9d3d06f0e804b8f5770f63af8b681c77c36520fa82683b8b86e909d4816942bf5a8ceb3c1b247a77f81fa2ecf7bbce4652bedebf941200ba6a4902e16d191ccd33de91a5403e6f9b04", 0x6b}, {&(0x7f0000117000)="ec874e57df8727fa7b136b82c5992dd191e9e132e12c26f94d66e3deab70175e955c532d1f7e75cdb265c06f11fca708dc714bcab2ef2401b4b0f26ace6f034a9c8bfdc22009ba324741759a0e8833c610555eed3f245e1ca264d48ee4df554b80293535272c64aba65d5fa465c027bc189f24607bc607fef276ecd77247439e3a68edc339f1551e7ae346740e8aefc3f0d78b39e320ffc7d45b3a6dcca57804efbd90bd551a61380e36148a21b78186c3c8808c6fdd7bb0b41c3c8950ae1c8c2e7c48da6a5ac598e4c1c4b9cc86cca88e3adf9aaf3fd811ae1d7b3960dfc059a808e5e1ea1f939f6f527a641dd5004212", 0xf1}, {&(0x7f0000459000)="cd3deae17877e298b1ba1e1d2bfb7cc6f4e6d703ac8273905fe85037fbc36330c6a593b204472ca7abf4783dfd68bf9443b9c178779ed22eea776595e2853032f1567ef33c465e21cb319e162dcf0be452132811f22549471212bf853a0a68bd50b09fad22ff0ca221d13d30edac9859ba70c3c52f0ca061decae0f7d37fbf3845732720a383397ba1959eda87a45d8c036169dc5ff6de19dbc6847c128c3417aebb39dffabf", 0xa6}, {&(0x7f000073b000)="6b9315748051d955bf45996ef154f45e8e1c613e789f94f75bf15b952801d8fd4dbc957e493fe7d553d2e088ac0b363447e58e554bb0d2d98fe161d695cacd2583884f7106c8aa6e4ce58004cb25a96f9c9caf30bfdeef138dc77053c5baa610398d2ab1956bf733a6469a90922540575b241ce4807fe95de7675b0ddcacd7acb557f646cc6b522c7cbbd9c995e96b4f04283983e40ebab2e01a63958efd30ca2474a1194233abc0c8f51db3783d98647da8d30f4954ee17024681981f38ff990ddd1a928fb7cbc30b30e8993a74b3bb1f63cfd8bf5308d6a6a4db7db7bf73273425f3fe3506f7d8e790b57fe1847d06e9a53994828db7115b462e65e1637752813f3395ef4af6fdaf7a0847e9c2244f8259d339d39cf33e294d2979c33cd51d94c4438ea32446f256ff571bbce51a7821ad375b8648315dc12a4528cc4b469f220a1f7faa6a2bb51f04f0ebc558bba4b0bc6b7070ce9d05a9bab2267dd01467ff5af1c991f8ed252717e927d44b7e6e91c6fd082d452014702f9648ad1f54bc9f368f76a91964aa21a134e2da853a118c4f07351ede1a6fa7b61bb889ee927434e6125816837d0c2c45373995d00f65971cf548e6801d8d383fd8b664325bb68f78249a04302bf2c385ba12f808893694d1414a59354a7dc8535c8f452eedf0b88723631c7915804e45760a672f250909b95525ef8b85eb152eeed64a12229434b9b01ee795b6c804818f7677f423fd8c8ca7f0e59fe9a31fae87ab69ba00543c2ff12df4445fb86d36ee8a578e1dcdf113847cd4164b6696da39d2bd5183f5ffc60bc45ee7b20ebdb8095e0392cfc3b1af3e372d65a40aafdeb9ebffbf7d2738c531ebc149235d4a4228a47a712ea38360986a6926ef481682ad1229ad49cb2b26444647141a74e750b84354e4539ba22d8cdb267bf2f48b8277c9ada7aabe99dbc00efec84c675528bae7de335d2f10e417d13706960bd49c98fdf43ce049f2c2ce8ab4deb4c3d3d3d06adba589b7dbab5da51aed8e12591f9396becfb53e8e8a170db6ab61c738a21cf179b07ef218f10a0772d62bf59bb1db040798f9497eaad398599a4c4de032e26614e3769f3c07c9fa72d5acb90f851aafae778d30dba61f37a7b063f5d30747c11f1c751fb70b08b180fc1b065d49b3a649cbb652f2e411b983cbef32f74b591a563b586d9a395a8d5216f90e55eb1debc27be45102e5442e8123625385b826a3ae230eff800bff0587b5874cab73bcece1508fc268c7ee3b8eaf1946486d9e6af744256a796382ca8f7872dc9f2c79848e9b8376a5c1ad3645523112f87b6e3c22684c5a7a054c31dc9ccdf521084e37b7f29a5c8902aea8ca242bbe23bec46c4972aa710fefcafbcfd4f224f3691c7d89306129ed6a2106be7e98afb48d016e1bf9e1418d96c035ecd11b097d545ba6e00b24b2d82b4a218af0e3573ad3ea71d517fd906673f3ba197627858cb9e947996f99061861a2cd2a9ec7703ec99712b837ae21021cf1796cf12e2b4930968cf00c0d2ea7da6f242a957d694bd3531bd56fd5bf0c480a014508b60461e522a42c78cf8d264a57412209dffd8fe46295dfe57971deaad62ace6bc782010c638f5dae774b2f7238f349e66df58399fd137bff1d81d6ec43c252d916af20813f5bbc7b3924318527e1b241872f94a98b7d175e5e3525e4f8da9cea5ce1f1b2676dfb9f908420acf00d7bfff918384aadc9a9e6951ebd226c17cfb96d4240d1d0ed19933ed69854361110ea49d975abad7161ddcc03567a464882b17324322b57ae15c5b77b1d4ea4befe39387131373b39d93e3a3596effd822721fbb8f4d2d0dfadb560f05235fea798ce3afb585d23c5ec232674b17507bcbab8b02090d25f56e26d763cac1a2aa825ceb867ce66220f3d6efe2620b1e2e1fb568b181b26d85bb3cfb8536adfe1639b91569737434c3687a3170c95ef44c917cfc2ee83a994100c6d165418fee17eda31609b8a49cd82acd3ce2f573724b9f064edcb3f364047df31511065e8a6c68e410c0dfa799b969614e8d35d8b127af8ab4fdc1bb1944ef8fbb0601a69127afeff3de199175515910a9f118f1fb178c3034ca48cf4368e1939a9fde5ac5efac6e8ffb5b0de3bc8323ffeb7391a1fc68a82c6e806ef303b0ce45471c403b08c9ab3c36b9fa1677917621f3280697f805acc2f5a7a806ff32c739bc4374598c7a753df1f76b93f1a51572670df1d31cd7c8af32d6575dbadf54d4c14dfd37cc63b526864ae91407a50c3af04d26c50177941d736bb290c021b6121d7516bd36cd1deaec6eb0697ae72b1601fc75d99fbdac316e350208ae6a520a92f6e37bc6f67df4001b71abc4d48ba8f187109774e70085daacc21d6be8eba02750ac65c4f4e6dcd389e935115b6b4f15d5970e9ebcf45456df31d1ec80e66a20e1eb4cd3583d7a8dfc17d477433716c8f0af194e1e5c6823feefda7b3c40955cf83c812fa5f31f9cf3e8a08b28d36ba7fea296fb0d3dd971f37f03af7436b632f3c61fcd10811b25b91926c479a6a1a7956bdde4d76f795b51d070f6319a7e63fde7177fa8054e467a4274a18dac19258e6a45c688115961ff047a659ad8f2ebec4162f41b8c56468d912e63c8bc150a38e251cfe77ae769b9005405640083ecc52772a4e50b2b2096df762e5405697b8c74fedfb8dcd97a299bce54463d3a1b254c50532ca14bf6f4074e57609cc955ba575f477271800d0d317719ebbbff73b329cb19c1c29702b10ee30132c8de12227eca757a5da86e85f77ee05e46f085b3d3bd3857d25dd7db04053a56c267237fe637ee50546c52b88558e54e14ac5858dec706e1246610c89bb8054879238ac07a881025f4cfc38067fd2e7e3df47206791effef1dfea9299d286d00c2c3fc1ba4fdcf47c57eecd0c26e064424bcb35e36937dd4db4d92fcd731ca06db9b8765e8fe93afeccf9715cdbb6645183bf7705449e235080cb46fe2c10d998ab4767d9e4dcb9c47ead6b58094ef321df3315a63fb1b7b23b19163cf77f57b85f3abf35d2f7851a7f0c2c8addeb8f59dc1acffd5f16954e6ced0d5bd8d7369c8a4381d0859381bdbd4124e41b22dbc455e1742f213b2fca907dae621492c1616ac3caa882b32bddf45f2b541cf14c754e64338dfa59793653a072eef72561b6448fcfb9d736ae4993082e9d3b26f9c61556e16ebbd2e6c445477d4645a2d70f7163378e043ae0776ff02d2d5f7a0e0f8908437263f7d0702c859bcb5794889cd53da090517dbf43374ddeafb79b9536ae3b5d7688855fcb2537af4b549a14d6afdad526774a1da3cff4c72c7526e1a9c2883c3f718a496bf79c37fb658e439b0c03aaa074f57200e8a0023638235344fbda84c9d6b5e5cb77da3efdc450e95d3b5889d2858d28ae47f0371e4c5a99ff9f9f1930accd77d9ffe7b154d4f6c551eb34017359c897aae58cde55023184c6cb490898ffc74b4621261a36cb58ad9c14f8709a4b1fb3dd412b0db3a26ad2caa0371541d3d103dd90fdcd23b70232a20c062b827bf5e747cdf6392fd33c893457f7e394be0901c2080249a283b12fc65c71fb576232faffc4161b95b7e35d9606ac96d340a0570ae79a011c5e73a69cf0ab2f301abb9dabf715e413ba5c79f8a4317adb64d6fae421b5fd1e035d07bba9e63ac0f56e8aa69150bf04d9a87c5f9c3467c296e65c6304db7d83acc9ad73e26f8fe5c073e995672fa2b7cd4d7123e22c6a3b9073e752eb7a39d5bc09308083bd95d4a5ca323cba45e665de28933428703cf20962dadc8877beaa3becc752b716fea91ae7cb44d270438c0a39484810633a46117d1818752b8b0a65dbc9300e3222ec75b98bcaf38d7e2485be7a8dd0299fb04b02d1eef758680533f92332045f6ce83958eb82eabc87ab0e465b0ebddc048b9910445435db5212060ad91377d9c869273fc6be032ce764c55e7585a8d0a01d9292fd8a7c73782f277944c859d15418866c7e4b6a13ef1d0daae8f5002338298a94f2f14b6a04dc381b13be8773ea5212121f8eed4f523844fd231d128a54f593db32d0ed0f9705a7b0b7edc2d3c36cfc775ecb543209ddfdbbd8367c26e2f3dc91e4151a02fbfa4b56e9476082bcbbb850b71e9fc92af170523fdfbbe0331e590496577369903bfff3fe420ffe97b33c2705a9d050a333d01c968adbf4556f336352c2e10a6ca91a4ed4544bbb04af3b847d00b87862c42eb920c50a92fbf8a25a8503a4328a42746e1cb6e659fc243d73b119df2e76b45fccf8c3d21e9019b5b132eb699b115ca1d3974743bf4f5e5330bb29e1133054438bd1a45c7f71c7307386e8e51e63b2bc73fb8a7d186aeb3c466f3eb68a261a9afa44e4ff6f1228ea89490e493736a620404df5fb2ca5b31f71dcbfe78599d818c24f6bb56b08a95c13d4279036f2d6ea74c37f8e0ee1b7288ddaf7e609a54fe80547be9a58a6040d54824666554f6750a457c8e1ab56fdae7a3cdb2bff15b657c54e8d78db5d2192b335d8d39ce72e4e780de9c5f5a1288ce4ab28a8336e6ae47c529a7776c02e9a998a0a854ed350fc7e9079fa6bda16e31cf9baf283c13af68c71b680b6f6952223d6687bf24d1fcd5e39a382a067a1c3d5963f488b97696b07a34427224c0687175039909dd9b1a1271fb0d9d0c7aa0180f6055cad281b95e91ca8ab7d0661db6c4931556c1d95300dbbdfd67f6ce681bc3e79756343e9713600cbb41cc9b6ee0e3467961e8f5914bd2c48446c574c80d60c34cbd0e244ed7c4e0bd100b73fc463c5129b3997a0e2f1d5c7447ed430e923d1d854789bb73460f96b502f2b74492518576a5f39ccc92dcda08fef712c708b9fec5955735c12389958ec1ad5e092a06b88452fdb4ed26a83d601632d7034b141222726d52c2b7296207419eb3404bfb598383f38151b9c6a146e3be3bda6f865de3d8e2bd10bd5b40c9fdc5eb6a8c73213bdee7e0d90e0d4d2393d72afe5d9417531a6e4be710d3df584b5bfc1a65a2d0aa8d8c6975c6a4ab243bed6892d8dc1218934d0aacd38b2faa52f40fa0e5343d70fc857436a6a3d6863af2c41e5596c02a9b7314c4e50d2c672d2780e4006bfe2ac00a6b7578dece625b041062a9f2814960cd3ef260c80fe67d4860cfdb3c175cfdc2d841885c392cb205e0b6f7f8da725cc8edb2bb3953246b54505a36f0bb6f7b72b572a30ea7784bb1a67bab964cee19179d3c70d12cd10a2175bb6ba99e82490fc939d602d958492cef4526e60520ede08f41121d63941090c898309d8d2591afdbfa1eff2242e55d113c2deb69ca2dd8f211b625a046c1440f011283ecb348cf67b76639e96b7f6da0d31e5a25e13d2a5d5d2df6e4cad975f04621ab2151219d432367ff602ea25de4ba55183d53e1743ab14ae05c12903ed7022b798466f5d84cd285db1ac657f452417070e365ad1024dd0dc20bd1f5a454e65bbc1e8f4f6d7ffaa88f45467d9733be3d746076e446911bffad2130971b6c81e7ad8b9b26fbd741745bd5acf2e7f878df3b81d23f7f8c36d342d6f0fd1813977b9b0e3144361bfe8e7936cb1b39cc6c1e1e8811a3aa09c8e2bfb9e934d710976ef20faed71eb8d91f356563967ee9831c2ef64b907d5e90feb6cfe963cd192581881fc8ca67febe5e6e91ab71639f5ad54e12d4af4d1321f9a5b435359ca1b39da3621fbdbaa584ee803eaf3de41b17cb0149821a7e908b410bc8ab18dd66cad9c6de88eee21774055b66fafdb0793b6a43dd93ce746ffa5cc9f6a1cd65a", 0x1000}], 0x5, &(0x7f00001f6000-0xd0)={0xd0, 0x0, 0x3, "93698796d5d59b2e90a3dd695089c436edeb491bcb24d9de932da4ae5afb910a2b28a631f38ed8b4480de87d790a269a199610e2efe035dbc67c09ad15d2dffae355e09c62ed831a8badc93f638910298ddbd0cac8e67a3b622daa9d911f3c136792e4bb599a458fb010bbad053f2ac1dccd81c49582c0f2f82a7b11214fd5549ca89e04b607c061119a12f2bd2bc073ec4bf338be41e78bed6ed37d371ff4474112e6bfa6c81a81aa9f7b1930d0fd1bdd64b80bd9e4764cfc620a11dffe6ec0"}, 0xd0, 0x4000000}, {&(0x7f0000e8d000-0x60)={0x27, 0x4, 0x0, 0x7, 0x2, 0x0, "7bc796e33299168ef779bb658a9c8f7696f439a7e7ef98f1cdc0eee91cc1c2f78b99a49847c1a18330873dfcd1bca852ca62cb17a5f44174214663d167d38e", 0x80}, 0x60, &(0x7f0000737000)=[{&(0x7f0000bb2000-0x96)="6d45dabc440d620bebc704ea689fe872406b19e6200623e0ef7581cbd619bf501c9bed260cbf725043e85e76a5e2ce344094ea062599e8c80b3e4e68bcec648a782354ccaf5071443a38040f15dfb365a5b4138932d9ecd2b1f3fd8f1a92069d73168157b626c5357856586cc2ebaa4801df04105bb639aaf8229c438d08a12ebefac2c9d3ea2ad96a9232e7cbe36dc3ddbf4d3a2514", 0x96}, {&(0x7f0000de1000-0xa9)="a52d70773775f598968a9e024065bbb7f07a7ba36bb95b7a5340fe074a72d5e13c7dee12da415c0a7b214681c8198231450eb3b112df7ebcc18bc56bc7824adb45268b0923f6f7e3f26743fde730c48c770ec9ee7882d04174714bd4ccb5b0cc25ae1dcf7f044076351dbf40ef06280b9f37f9ed4d1183b4f92b5362b1b8666f073ef9cb7d9b55d4fc983282276e38f5c8e2d953b9a432c3fca7ee03f42152af006a19bc208ab0b52b", 0xa9}], 0x2, &(0x7f000096e000-0x98)={0x98, 0x84, 0x5, "05ba5222b57d1a3b7accfcb596036967b5b24ebaa01262fa8deaf353b3e345394150e24296bbf5d2153723d2a9ccf7d6f19bd7a3bf2e62c91b08c1a3b51c64197adae9253f3826f5a449915f83e3bce6067e3d56387ff87b820c20d579aca056ebaf9c525878e2b0ee67ef5ef119bc3acbeb761ef00c0030c42f24c00103d296a3f1204332b20142"}, 0x98, 0x20000010}, {&(0x7f00000fa000)={0x27, 0x5, 0x1000, 0x1, 0x5, 0x4, "8e1c0a6a91acd23dae5bf1e9a53047ab8df3bc3dcc00f1d9059520845b9d838adc871aa833d33a5249aa3430f528158c3f92e06da0307a43c9f1687d06dfab", 0x7f}, 0x60, &(0x7f0000b0f000-0x10)=[{&(0x7f00006df000-0x74)="f6633c818fae32de53f5ad2aee929f499abee563d68ddb9855be94f182560d1e1d03adba38159cb7098d47a527d086762c224ba985e17abfa3b78a843940b93c9dc40755cc0dd8cf66e09ffcda260c7c1ac754932b156f656dd65eb413ee355517d95b49fea5e8b5bca9b9b7713ae65312fe18f5", 0x74}], 0x1, &(0x7f0000839000-0x108)={0x108, 0x6, 0x6, "6f4dd0f5e4c40e13617e14a15e832ae78ad4edfd700e83532bfe956e06084f6405106b264ab2e82c7b3a584a2c1e86d45935993469551a1effd7529526b379b5096f4a6899f745138f976fd8b70a8807986ede834dc90b5c37db2e380daf63089948a56d9f9bbc9c24f05bbbff4b0c83238447b19d18ab0755687746f5582ee0a36b6e719c8b49a801bb221433bb85d02567fc12369c30169d3f8193ac32745942d5c4a92045a9e9c5145c16ce2b568dea984f3c0f6f1360c64e590575044eb7a4766792ba7ea58cf0b9a6b78127df7cc304cddf5b95acc7cf70ca105707b2805dcbee7290b0d6c96c509091a657ff94a8521d"}, 0x108, 0x20000000}], 0x4, 0xc1) sched_setattr(0x0, &(0x7f00006c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000a15000)={&(0x7f0000ebf000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f00000c6000-0x70)=@bridge_delneigh={0x34, 0x1d, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, []}, 0x1b2}, 0x1, 0x0, 0x0, 0x0}, 0x24048001) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = fcntl$getown(r1, 0x9) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00003e9000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d6f000-0x4)=0x14) sendmsg$can_bcm(r1, &(0x7f00004fe000-0x38)={&(0x7f0000ccf000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000e47000-0x10)={&(0x7f00002c8000-0x48)={0x7, 0x1, 0x6, {0x77359400, 0x0}, {0x77359400, 0x0}, {0x1, 0xd0, 0x0, 0x80}, 0x1, @can={{0x4, 0x3, 0x9a4f, 0x3f}, 0x4, 0x1, 0x0, 0x0, "f32dfddb5c158515"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x8084) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00008f9000-0xe8)={{{@in=@broadcast=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e3c000)=0xe8) r5 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000da9000-0x4)=0x0) fstat(r0, &(0x7f00006bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = open(&(0x7f0000bb3000-0x8)='./file0\x00', 0x410000, 0x20) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000a50000)=0x0, &(0x7f000065d000-0x4)=0x4) fstat(r0, &(0x7f0000729000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000efe000)={&(0x7f000005f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f4c000-0x30)=[{&(0x7f0000454000)="d261427e7a5fb0d6f2025c29520f8353af33c1fd627e23139f60bd972d90de2c3d364b11baac29b8da57c0c791956c7796688da86bcbaa39e4c768526893bbb75fa8293f3348baed41ec25e931a9b0c0ae8bf86486352f25707e6b52a2d421f6fd39598cc766190e668892aee2a1ecaee6271005e39971331790fe9ea70b340ec45d529c229e32a147c8bfaa6d14b16b1db07eeca9e2f33bb663ca828441684fcecb1a983f6adc7f26dfd2f63037239a3dc1ceb48d662526db9529ec00d6d8b6936d19", 0xc3}, {&(0x7f00007f9000-0xfc)="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", 0xfc}, {&(0x7f0000b10000)="dd5f36f8fc3d68b0a5bb544d5fdf10f84ce046ae0fc4", 0x16}], 0x3, &(0x7f000003e000)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xa8, 0x4000000}, 0x4000005) 2018/02/01 02:17:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000098a000-0x4)=0x0, &(0x7f00003d0000-0x4)=0x4) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/02/01 02:17:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x8, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000052b000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000066a000)='net/icmp6\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005aa000-0x4)=0xb) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000131000)={@ipx={0x4, 0x0, 0x20, "87db9ab59885", 0x7, 0x0}, {&(0x7f0000792000-0x6b)=""/107, 0x6b}, &(0x7f0000c2a000-0x1)=0x0, 0x0}, 0x30) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) ioctl$TCGETS(r2, 0x5401, &(0x7f00009f0000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 02:17:13 executing program 4: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) 2018/02/01 02:17:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000b00000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x1f, 0x5, 0x9, 0x81}, &(0x7f000060a000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b33000)={r1, 0xfffffffffffffff7}, 0x6) [ 47.318567] binder: 6941 RLIMIT_NICE not set [ 47.374757] binder: BINDER_SET_CONTEXT_MGR already set [ 47.380352] binder: 6939:6955 ioctl 40046207 0 returned -16 [ 47.392760] binder: 6939:6953 BC_FREE_BUFFER u000000002000c000 no match [ 47.392778] binder_alloc: 6939: binder_alloc_buf, no vma [ 47.392807] binder: 6939:6941 transaction failed 29189/-3, size 0-0 line 2903 2018/02/01 02:17:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00002fa000)=0x4, 0x2) ioctl$int_in(r0, 0x5452, &(0x7f00006de000-0x8)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006e0000)='/selinux/checkreqprot\x00', 0x482901, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000f5b000-0x4)='tls\x00', 0x4) 2018/02/01 02:17:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7b000-0xf)='/dev/sequencer\x00', 0x801, 0x0) write$sndseq(r0, &(0x7f000069f000-0x30)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x5, 0x0}, {0x4, 0x0}, @queue={0x1, {0x0, 0x0}}}], 0x30) 2018/02/01 02:17:13 executing program 6: mmap(&(0x7f0000000000/0xaac000)=nil, 0xaac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000aad000-0xb)='/dev/midi#\x00', 0x735, 0x20000) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aad000-0x98)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x0}, &(0x7f00002eb000-0x4)=0x98) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000aad000-0xa0)={r2, @in6={{0xa, 0x3, 0x77e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd652}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xfff, 0x5, 0x9, 0x50}, 0xa0) shutdown(r0, 0x1) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000041e000)=0x4) sendmsg(r0, &(0x7f00006b7000-0x38)={0x0, 0x0, &(0x7f000073a000-0x30)=[{&(0x7f0000487000-0x16)="2dab309a218aa0ae08a77032a6796b2e07b272e4", 0x14}], 0x1, &(0x7f0000a9d000)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000616000)={r0, 0x1, 0x1, 0x2, &(0x7f0000614000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/02/01 02:17:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005d1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f4a000-0x4)=0x0) r1 = socket(0x2, 0x1, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000435000-0x10)={&(0x7f0000e5e000)=@newlink={0xf3, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x11000}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_XDP={0x4, 0x2b, []}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/02/01 02:17:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b74000)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000a51000)="85f79d6393fddc2157341678e0b44e30", 0x10) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f00004d5000-0x1000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005a3000)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000161000)="", 0x0, 0x0, &(0x7f0000a43000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) 2018/02/01 02:17:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000104000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mbind(&(0x7f000082d000/0x1000)=nil, 0x1000, 0x3, &(0x7f000002d000)=0x45, 0x84, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000274000-0x4)=0x0) 2018/02/01 02:17:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000696000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="") 2018/02/01 02:17:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000099000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x1, 0x8}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x308) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000541000-0x4)=0x0) ptrace$peekuser(0x3, r1, 0x6) [ 47.427379] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.437172] binder: undelivered TRANSACTION_COMPLETE 2018/02/01 02:17:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000def000-0xc)='/dev/rfkill\x00', 0x2040, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ddf000)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/02/01 02:17:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000664000-0x18)=[{r0, 0xfffffffffffffffd, 0x0}], 0x1, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000a97000)={0x8, 0xffffffff, 0x4}) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 2018/02/01 02:17:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000006000)=@security={'security\x00', 0xe, 0x4, 0x458, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x1, "73797374656d5f753a6f626a6563745f723a61756469746400007865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00500"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}]}}, 0x4b8) 2018/02/01 02:17:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000df5000-0x4)=0x0, &(0x7f0000bae000-0x4)=0x4) syz_emit_ethernet(0x20, &(0x7f000048f000-0x20)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [{[], {0x8100, 0x1, 0x80000000, 0x81}}], {@generic={0x806, "2ea9e5fbf0daf310f5dae10c7e35"}}}, &(0x7f00001f1000)={0x1, 0x2, [0xbf9, 0x37e]}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c54000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f, 0x0, 0x0, 0x1, 0x5, 0x0, 0x926}, 0x20) [ 47.469887] xt_l2tp: invalid flags combination: 8 [ 47.489556] xt_l2tp: invalid flags combination: 8 2018/02/01 02:17:13 executing program 5: mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00002cb000)='/dev/admmidi#\x00', 0x81, 0x12000) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000971000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000815000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000086d000-0x2)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/02/01 02:17:13 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000782000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000300000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1c, 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0xa0800, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000005000-0x4)=0x100000000) syz_open_dev$loop(&(0x7f0000004000-0xb)='/dev/loop#\x00', 0x9, 0x80800) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[]) 2018/02/01 02:17:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b06000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d91000)="3665a1ab415b7ac7", 0x233) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$midi(&(0x7f000021b000)='/dev/midi#\x00', 0x5, 0x80000) sendmsg$alg(r1, &(0x7f0000c0a000-0x38)={0x0, 0x0, &(0x7f0000f6d000)=[{&(0x7f0000087000)="bb9bb81d3bbfd81ded997a2e26c1292cc2966ed7f1c3512c8222fed992afc0", 0x1f}, {&(0x7f00003a9000)="4d572c816296e5398af622c527d4c80fc3a239fe70fa66", 0x17}], 0x2, &(0x7f0000bb0000)=[], 0x0, 0x0}, 0x0) 2018/02/01 02:17:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000072d000-0x18)="7363616c61626c6500fbc8177ec9f2ef0ce06025bd23cbf8", 0x18) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000028c000)=0x0) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_dev$adsp(&(0x7f0000df7000-0xb)='/dev/adsp#\x00', 0x5, 0x101600) msync(&(0x7f000013e000/0x4000)=nil, 0x4000, 0x2) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000b88000)={r3, r0, 0x200000}) sendto$inet(r0, &(0x7f0000720000)="", 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 47.539748] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not security 2018/02/01 02:17:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000459000-0x12)='/dev/input/mouse#\x00', 0xe0000000, 0x8000) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00003c5000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='auxv\x00') preadv(r1, &(0x7f0000005000)=[], 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001d5000-0x10)={r1, 0x50, &(0x7f00001ef000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000859000-0x4)=r2, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000028c000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000626000-0x110)={{0x800, 0x0, 0x100000001, 0x5, "e5722da408fddc045f2973a07d6741ed7cf387078ab3ef46aafeee9a2045b3d40a3e3985fefa63f44c24c231", 0x3}, 0x0, 0x0, 0x7ff, r3, 0x4, 0x4, "12b2da7002e85e05e8ba59696762109e66c738d78448d6bdd1416c76dd7e51d2c1a15651f2da969a478139da960fefe33ee3d39e5d2a58edf84d4361b02885d3", &(0x7f00009b1000-0xc)='vboxnet1###\x00', 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0x7, 0x6, 0x3c], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cbe000)=0x0) mq_notify(r0, &(0x7f0000512000-0x60)={0x0, 0xd, 0x3, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000042f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00004f8000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:14 executing program 3: r0 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r1, 0x409, 0x4) ftruncate(r0, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000003000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x399, 0x80000, 0x80000ff, 0x2, 0x2, 0x9, 0x9}, &(0x7f0000003000-0x4)=0x20) 2018/02/01 02:17:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0x23a, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000e19000)={0x3, 0xffffffffffffd012, 0x20, 0x52c, 0x1, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e0000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000b22000)={0x0, 0x0, 0x9}) unshare(0x200) 2018/02/01 02:17:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000050c000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000045d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00004f5000-0x4)=r1, 0x4) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000313000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) openat$selinux_create(0xffffffffffffff9c, &(0x7f000046b000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000145000-0x4)=0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f000029b000-0x4)=0x0, 0x4) 2018/02/01 02:17:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00004cc000-0x1c)={0x9, 0xfff, 0xffff, 0x0, 0xfffffffffffffe01, 0x3, 0xae1, 0x7, 0x7fff, 0x4, 0x2, 0x7, 0x0, 0xffffffff80000000, 0x7f, 0x200, 0x4, 0x1565, 0x6}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000478000)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x8c62, 0x0, 0x0}) 2018/02/01 02:17:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f000024f000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000940000-0x68)={0x6, 0x2, [{0x2, 0x0, 0xfffffffffffffffc}, {0x4, 0x0, 0x45}, {0x28a, 0x0, 0x4}, {0x7, 0x0, 0x1dd}, {0x9, 0x0, 0x7ff}, {0x3ff, 0x0, 0x100000000}]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002b4000-0x8)={0x0, 0x0}) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f000060b000)={0x3, r1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c81000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000c13000-0x5c)={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$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000127000-0x4)=0x0, &(0x7f000052a000-0x4)=0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000165000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00002f3000)=0x5, 0x4) 2018/02/01 02:17:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) signalfd(r0, &(0x7f0000552000)={0x7}, 0x8) fcntl$lock(r0, 0x7, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}) 2018/02/01 02:17:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003f3000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000ade000)="d49af6552f3e487edfb2db5e04444246364838762132a0da3baa8a2761626a0dc3785e8f12163f0a9960b307204efa7bf4bfcde2e1995b3af53471ad6318e0d2c4e863bcc67bed5d7e361a112f00bc283f6cdfee4eadb5f496f677e66fb99cdbc1d5b57dead6a6002101ccb5954f758a611e8f554742b983cfa512a9c9e88966955e81dbed102effa15550666a1e7ccbd27953d43cd8e76510ed3c0d8ee0a0c88f3e1a11a852038e87e680ac7d7a169e9e5b9e387e2c1837c99bdbf03286c12a5ed5120f09bbdc498c1eb6637d0318ae71", 0xd1) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/01 02:17:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000476000-0x8)={0x0, 0x0}) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") r0 = syz_open_dev$sg(&(0x7f00008e1000-0x9)='/dev/sg#\x00', 0x4, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000081b000-0x8)='oom_adj\x00') linkat(r0, &(0x7f0000178000-0x8)='./file0\x00', r1, &(0x7f0000f22000-0x8)='./file0\x00', 0x1000) lchown(&(0x7f0000925000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000618000-0x8)='./file0\x00', 0x40000, 0x3229f59c29cbaca8) 2018/02/01 02:17:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername(r0, &(0x7f0000efd000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000183000-0x4)=0x26) accept$inet(r1, &(0x7f0000a41000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c98000-0x4)=0x10) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ee9000-0x10)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet(0x2, 0x0, 0x1, &(0x7f00002a3000-0x8)={0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d46000)='/dev/cuse\x00', 0x400, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000409000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000df6000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a0000)=0xffffff01) r4 = socket$inet(0x2, 0x7, 0x1f) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000c48000-0x4)=0x4, 0x4) r5 = dup(r0) ioctl$TIOCCONS(r5, 0x541d) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000d8f000)={0x401, 0x17, 0x0, r5, 0x0}) 2018/02/01 02:17:14 executing program 7: clone(0x0, &(0x7f0000000000)="", &(0x7f0000bd8000)=0x0, &(0x7f0000fc8000)=0x0, &(0x7f0000001000-0x2)="") getcwd(&(0x7f000027d000)=""/233, 0xe9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001000)={0x65e, 0xbfb, &(0x7f0000000000)="4e1ed3eec0e9da5df73324926754d2b14b2a082d3dfbe6c982699af7bc43c0e7b56b8d329d34c09be01f3e59a8dde21d840ef0f8869674ba9764590f8fb2eab04479d1cd92c2e363e89445a037145bdabb8623898495778a5f078bc2924a40ac54fe769b59b1406712cc171f65593b41c8d46dddccf6819ab861a7f21dd3caefc1b4b8cdceb6c7ccc8910c7164d05c069bdc675d9ecbabd3265497ff6081cad4a3680caa66938c419a09da473f38edf9c347b2083ffa8499aeee", &(0x7f0000001000-0x1000)="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", 0xba, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) rt_sigreturn() ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/02/01 02:17:14 executing program 3: socket$bt_bnep(0x1f, 0x3, 0x4) unshare(0x8000000) shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r0 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x0) shmctl$IPC_RMID(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000001000-0x4)=0x7da7) unshare(0xc000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x3, @rand_addr=0x421, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000003000-0x8)={r3, 0x5}, 0x8) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xb9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmdt(r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000001000-0x4c8)={{0x9, 0x3, 0x1, 0x1, "2a17bfcafef6ce002496afe5b96efd8a3c42c230d5acb584f5751fd29e38cf897644236585f67030f4a0d0ed", 0x7fff}, 0x8, [0x80000000, 0x80, 0x6, 0x80000001, 0x0, 0x11a, 0xffffffffffff8001, 0xe2, 0x6, 0x3, 0x60d, 0x0, 0xfffffffffffffffc, 0xffffffff, 0x1, 0x200, 0x1, 0x2, 0x400, 0xfffffffffffffffb, 0x1, 0x5, 0x800, 0x100000000, 0xfffffffffffffc00, 0x80, 0x80000001, 0x1, 0x80, 0x10001, 0x1f09, 0x7, 0x3ff, 0xfffffffffffffffa, 0x6, 0x7, 0x3, 0x10001, 0xfffffffffffffff8, 0x4, 0x4, 0x9, 0xfffffffffffffffb, 0x3, 0x6, 0x9, 0xffffffff, 0x6, 0x7bd, 0x4, 0x4, 0x6, 0x100000000, 0x7, 0x9, 0x100000001, 0x1, 0x200, 0x3, 0x7fffffff, 0x1, 0x80, 0x6, 0x7ff, 0x40, 0x2, 0xcf9e, 0xfff, 0x3f, 0x8e1, 0x80, 0x6, 0x88c, 0x7, 0x4, 0x7fff, 0x1, 0x7, 0x24e, 0x223a, 0xff, 0x2, 0xea4, 0x7, 0x25b, 0x6, 0xffffffffffffff67, 0x6, 0x9, 0x9, 0x3, 0x64, 0xdd, 0x73fb, 0xae5, 0x7f, 0x716, 0x9, 0xfff, 0xd55c, 0x9064, 0x80, 0x1, 0x7, 0x94, 0x0, 0x4, 0x8, 0x2, 0x7fff, 0x400, 0x7, 0x0, 0x80000001, 0x0, 0x54d2, 0x4000000000, 0xa83, 0x20, 0x16e0000000, 0x6, 0x5, 0xfffffffffffffff9, 0x2, 0x0, 0xffffffffffff541f, 0x33fa, 0x3f], {r5, r6+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={@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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcb5, 0x8, 0x8, 0x500, 0x1, 0x4, r4}) 2018/02/01 02:17:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000073e000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000846000-0x8)={0x0, 0x80000, 0xffffffffffffff9c}) fallocate(r0, 0x2, 0xe46f, 0x5) clock_gettime(0xfffffffffefffffc, &(0x7f000017b000-0x10)={0x0, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000579000)=""/121, 0x79, 0x9, &(0x7f0000e44000)={0x0, 0x1c9c380}) semtimedop(0x0, &(0x7f0000ddd000-0x30)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000582000-0x10)={r1, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b79000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/01 02:17:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 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_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) 2018/02/01 02:17:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8b000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc5", 0x18}], 0x1, &(0x7f000015a000)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00003fd000-0x38)={&(0x7f00007fa000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000675000-0x10)=[{&(0x7f0000dd9000)=""/222, 0xde}], 0x1, &(0x7f00007e1000)=""/187, 0xbb, 0x8000}, 0x2000) 2018/02/01 02:17:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000062e000)='/dev/mixer\x00', 0x0, 0x0) connect$nfc_raw(r0, &(0x7f0000b56000-0x10)={0x27, 0x2, 0x8000, 0x7}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000d5d000)='./file0\x00', 0x12200, 0x1) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00004aa000)=""/38) arch_prctl(0x2002, &(0x7f0000000000)="") fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/02/01 02:17:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$selinux_validatetrans(r1, &(0x7f0000b09000-0x5a)={'system_u:object_r:sendmail_exec_t:s0', 0x20, 'system_u:object_r:auth_cache_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cupsd\x00'}, 0x5a) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x4) dup2(r0, r2) 2018/02/01 02:17:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000edd000)='cpuset\x00') sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xfffd) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000cc4000-0xc)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) pipe2(&(0x7f0000b17000)={0x0, 0x0}, 0x80000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00008d9000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000540000-0x4)=0x5) ustat(0x8, &(0x7f0000911000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/104) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e93000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00007b4000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) 2018/02/01 02:17:14 executing program 0: link(&(0x7f000046a000-0x8)='./file0\x00', &(0x7f00002e6000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x181001) fallocate(r0, 0x1, 0x0, 0x2000000714b) 2018/02/01 02:17:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001f3000-0x11)='/selinux/enforce\x00', 0x121000, 0x0) syz_open_dev$mice(&(0x7f0000afb000)='/dev/input/mice\x00', 0x0, 0x0) r1 = accept4$unix(r0, &(0x7f0000491000-0x42)=@file={0x0, ""/64}, &(0x7f00007b7000-0x4)=0x42, 0x800) ioctl(r1, 0x7fff, &(0x7f0000794000+0xd9)="f7db65a16ebc8862a6599493308353ff5b18f52819024dedcc755f68e27a68b0925600bac28906e75b1ee4e0") syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00002f7000)=[], 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x40044591) 2018/02/01 02:17:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000c26000)={0x0, 0x81, 0x3, &(0x7f0000661000)=0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000677000-0x8)=0x6) 2018/02/01 02:17:14 executing program 0: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000fa2000-0xa)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x0) 2018/02/01 02:17:14 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d2d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000607000-0x4)=0xc) clone(0x0, &(0x7f0000070000)="", &(0x7f0000617000)=0x0, &(0x7f0000929000-0x4)=0x0, &(0x7f00006a1000-0x1000)="") sched_getaffinity(r0, 0x8, &(0x7f000040a000)=0x0) tgkill(r0, r0, 0x7) 2018/02/01 02:17:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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_bp={&(0x7f0000ca9000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000415000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00005e5000-0x68)={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]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000535000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f000022a000-0x4)=0x0) 2018/02/01 02:17:14 executing program 1: setitimer(0x1, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 02:17:14 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005f4000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00009dc000-0x5)=[0x705c, 0x6]) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000005000)={@hyper=0x0, 0x0}) 2018/02/01 02:17:14 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000004000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005000)={r0, 0x7, 0x1, 0x1, &(0x7f0000003000)=[0x0], 0x1}, 0x20) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000-0x4c)=[], 0xf, 0x0, &(0x7f0000003000)="24d35486c7320b9f390fe303696e92"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000006000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000007000-0x24)="c7d9db2505137dbeb71edce0e771c0310e44e98daf520eb5ae43b48b25508f58b52ee315", 0x24, 0xfffffffffffeffff, 0x0, 0x1, r1}, &(0x7f0000007000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) 2018/02/01 02:17:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000933000-0xa)='/dev/vcs#\x00', 0x1, 0x0) getsockname(r0, &(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a3e000)=0x9) accept(r0, 0x0, &(0x7f00002a0000)=0x0) lseek(r0, 0x0, 0x3) pwrite64(r0, &(0x7f0000ad8000)="9628fe6d07be07ee4603b671156a985ec29c539716929bdf086691cf73aec6d3c369f6af424ebc8181542c59163aa463b1449c8f800399748f1b0ce3c4cb4b941a831248233ae7897016ab0ab32597382a1db8a5a670d9d6b59ba5a4cd950bb57c09c31cb3fcff3b5bb64ce910e022e774f749ec938b890053fae1fbf6355a2cad290fba96fac014c00565976e56ededd5a16b2382e5d7d36d3579bf110d0c38261bc1d5f3fc04a94ef24d456c28075b69b658d33d45ff4f6d0404e773d11e895c524d8d3ed6a94367a9c261560a47b72ec79e69b4e8cf066cbd5c295e9b453568e6cbc3fe9081cbc38e39fa3cfd5d94f0b14119", 0xf4, 0x0) 2018/02/01 02:17:14 executing program 0: mmap(&(0x7f0000000000/0x8ad000)=nil, 0x8ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="", 0x0) sendto$inet(r0, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008ad000)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e1000-0x4)=0xe8) 2018/02/01 02:17:14 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x12, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x72e1, 0x40080) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000018000-0x50)={@common='gretap0\x00', @ifru_data=&(0x7f0000017000)="21ad86f78b269f63b1c8cbc110e63e61a34f31b8a207450333e2eb2bb0621ee1"}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000018000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003000)=0x0, &(0x7f0000019000)=0x4) fdatasync(r0) 2018/02/01 02:17:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = msgget(0x1, 0x10) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000776000)=""/129) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008e1000)='/selinux/checkreqprot\x00', 0x400002, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00001cd000-0x138)={{0x2000, 0x10000, 0x1a, 0x9, 0x7fff, 0xed, 0xe149, 0xffffffffffffa1bf, 0x3ff, 0x80000001, 0x8, 0xfff, 0x0}, {0x105000, 0x100000, 0x3, 0x9, 0x7596, 0xd4, 0x180000000000000, 0x7, 0x2, 0xffffffff, 0xbfe, 0x5, 0x0}, {0x0, 0x1, 0xe, 0x5a8, 0x86, 0x1, 0x20, 0x0, 0xc1, 0xffffffff7fffffff, 0xad, 0x10000, 0x0}, {0x0, 0x3000, 0x0, 0x9, 0xeb, 0x8, 0x81, 0x3, 0x2, 0x5, 0x202, 0x2, 0x0}, {0x6000, 0xd000, 0xa, 0xf2, 0xfb, 0xfc00000000000000, 0x3, 0x4b3, 0x7, 0x1, 0x0, 0x2, 0x0}, {0x2, 0x1, 0xb, 0x9, 0xffff, 0x800, 0x80000001, 0xfffffffffffff424, 0x1, 0x0, 0x1, 0x0, 0x0}, {0x1f000, 0x0, 0xf, 0x61e9, 0x67f06ac1, 0x83ea, 0x7186, 0xfffffffffffffc00, 0x100000001, 0x1ff, 0x2, 0x4, 0x0}, {0x4004, 0x2000, 0x7, 0x9, 0x6d9a590b, 0x2, 0x0, 0x8, 0x1, 0x1f, 0x10000, 0x9, 0x0}, {0x10f000, 0xf000, [0x0, 0x0, 0x0]}, {0x2, 0x6, [0x0, 0x0, 0x0]}, 0x20000004, 0x0, 0xf000, 0x200000, 0xf, 0x8100, 0x4000, [0x100000001, 0xf110, 0x0, 0xfffffffffffeffff]}) writev(r1, &(0x7f0000377000-0x10)=[{&(0x7f00000d9000-0x132)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r1, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000836000-0x14)=""/20, 0x14}, {&(0x7f0000032000)=""/60, 0x3c}], 0x2, &(0x7f00002c4000)=""/52, 0x34, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00002d9000)={0x0, 0x0}) 2018/02/01 02:17:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000cd6000)='./file0\x00', 0x80) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00004b5000-0x4b)=""/75) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x0, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00008c3000)=0xc6d, 0x4) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/02/01 02:17:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) close(r1) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) r3 = socket$pppoe(0x18, 0x1, 0x0) listen(r2, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000187000)={0x0, 0x0, 0x0}, &(0x7f000000d000)=0xc) ptrace$setsig(0x4203, r4, 0x7, &(0x7f000004f000)={0xe, 0x2, 0x86ae, 0x4}) listen(r1, 0x0) 2018/02/01 02:17:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x1) msgrcv(r0, &(0x7f00007d4000)={0x0, ""/8}, 0x10, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x3f3, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000ac8000)={0x0, ""/238}, 0xf6, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000075000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009c3000)={0x0, 0x0, 0x0}, &(0x7f000026e000)=0xc) syz_open_procfs(r2, &(0x7f00002d5000-0x3)='attr/exec\x00') msgsnd(0x0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) lgetxattr(&(0x7f000051a000)='./file0\x00', &(0x7f0000ee4000)=@random={'user.', 'GPLcpuset#user\x00'}, &(0x7f0000cb3000)=""/136, 0x88) 2018/02/01 02:17:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f4e000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00002a2000-0x9)='/dev/dsp\x00', 0x200800, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00008fa000-0xc)={0x2, 0x1, 0xa1, 0x7, 0x7fff, 0xffffffffffffffe0}) timer_create(0x0, &(0x7f00005d9000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00004fe000-0x8)={0x2bd6671c}, 0x0, &(0x7f000048f000)={0x0, 0x0}, 0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00001c5000)={0x9, &(0x7f0000cdb000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00003f8000)={r3, 0x3}) 2018/02/01 02:17:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) getpgrp(0xffffffffffffffff) getpgrp(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000017000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007aa000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000083d000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000993000-0xe)='net/protocols\x00') pread64(r1, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r1, 0x0, 0x4) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c80000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c50000)=0xe8) r3 = getgid() syz_fuseblk_mount(&(0x7f0000f3a000)='./file0\x00', &(0x7f00008cd000-0x8)='./file0\x00', 0x7000, r2, r3, 0x1000000000000, 0x2, 0x402) 2018/02/01 02:17:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) shutdown(r0, 0x8109033e8faa8aa3) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da7000-0x15)='/proc/self/net/pfkey\x00', 0x202, 0x0) write$selinux_create(r2, &(0x7f00008d3000-0x32)=@access={'system_u:object_r:sshd_key_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x0, 0x0, 0x0}, 0x32) 2018/02/01 02:17:14 executing program 4: r0 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000fb1000-0x8)=0x4) [ 48.072899] binder: 7117:7121 ioctl c0306201 20003000 returned -14 [ 48.090667] binder: 7117:7121 ioctl c0306201 20003000 returned -14 2018/02/01 02:17:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000117000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a28000)=0x14, 0x80000) fcntl$addseals(r0, 0x409, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r3 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r1, r3, &(0x7f0000101000-0x8)=0x3, 0xff) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000eb000+0x5a3)=""/208) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) 2018/02/01 02:17:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000826000-0xa)='/dev/dsp#\x00', 0x3f, 0x10000) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00002e3000)={0x1, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x80000000, 0x101, 0xfff, &(0x7f0000eee000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x81, 0x9, 0x5}) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000787000-0x50)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000084000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/01 02:17:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00005c9000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "94446f", 0x0, 0x6c, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "a2a42d826de0e880"}}}}}}}, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b64000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000078d000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00008fc000)=0x2ae) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e50000)={@common='syzkaller0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000382000)='/dev/autofs\x00', 0x402200, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f000004a000-0x6)={0x80000080, 0x4d9, 0x0}) 2018/02/01 02:17:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00002b7000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000532000)=0x19) ppoll(&(0x7f0000183000-0x18)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000053d000-0x10)={0x0, 0x0}, &(0x7f00000ff000-0x8)={0x0}, 0x8) 2018/02/01 02:17:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f00004b4000)={0x0, 0x0}) pselect6(0x40, &(0x7f000047d000-0x40)={0x7, 0x0, 0x6, 0x1, 0x0, 0xfffffffffffffffa, 0x0, 0xfffffffffffffff9}, &(0x7f00001a0000)={0xfe00000000, 0x8, 0x9, 0x7, 0xd14, 0xffffffffffffff80, 0x8, 0x0}, &(0x7f0000fc1000-0x40)={0x9, 0x16dc, 0x6, 0x0, 0x5, 0x800, 0x846, 0x8}, &(0x7f00008f6000)={r0, r1+10000000}, &(0x7f0000555000)={&(0x7f0000907000-0x8)={0x5}, 0x8}) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) r3 = creat(&(0x7f0000094000)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006af000-0x18)={0x0, 0x9, 0x20, 0x401, 0xfffc}, &(0x7f000015c000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000211000)=@assoc_value={0x0, 0x0}, &(0x7f0000832000-0x4)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000d7b000-0x38)={&(0x7f00001b6000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe9000)=[{&(0x7f000085f000)="9895aa3e4b0f1f885537658ec02e6786c60610f224520e2e71401c407e7dbe002eff4647795ebbe58dd34810df3a3a8c727a0f9a09f275a6c27ef9cec6ba849e6bfda63afe82f21d2476ace87d0719e237f75ab8c0da2c680e06bf42c7e2a02c2d5f73e45a94c56a963760e53688f86ab8d040aaff4134eb41aa340ac62859394f65b7efc1b280492f92690ecef579c9a9c16e36113599951198be2e7b16342daf", 0xa1}], 0x1, &(0x7f00005ae000-0x60)=[], 0x0, 0x10}, 0x1) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000780000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000800000)={0x0, 0x6}, &(0x7f0000a67000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000754000-0xdd)={r6, 0xd5, "f7f3acfb579f836576b3ca4980b9dfb704a610f5f8dabafbcfb3b064cbf92dcf7b2dc7587b58211c4cd4af63d4af520c152af28601762ac8241ee3e60a80b5d911a9ed8c42100104b8a1d022fedda12879ed566b23ef6f3a69758ef20cc22f09069eecdc1cf536f71d38f57afe9a0fdf22e152c7e955d92ff7916b571d495fe92acfecb61c04d1c8945b343fd4588912f4bbccfc094d022fccf727f455dddec3bbb66ea7eb01af36fea4655e6856a7a4d1ef691503700105e74ba7a68f7ab74b4357c7bfa8d7ff9b5afff690173542275e6d976d36"}, &(0x7f00007b7000)=0xdd) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005d7000)='/proc/self/net/pfkey\x00', 0x101040, 0x0) ioctl$sock_netrom_SIOCADDRT(r7, 0x890b, &(0x7f0000008000)=0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00001ec000)={0x10005, 0x1, 0x1, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r8, 0xaeb7) ioctl$KVM_RUN(r8, 0xae80, 0x0) pkey_alloc(0x0, 0xffffffffffffffff) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f000083f000-0x2)={0x6e74, 0x200}, 0x2) ioctl$LOOP_SET_FD(r3, 0x4c00, r5) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/01 02:17:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000368000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpgrp(0x0) prlimit64(r1, 0xe, &(0x7f0000531000)={0x200, 0x2}, &(0x7f0000fc2000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000c5b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000cda000-0x8)={0x1, 0x9e000}) ppoll(&(0x7f000030f000-0x50)=[{r2, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x2, &(0x7f0000aee000-0x10)={0x0, 0x0}, &(0x7f000004d000-0x8)={0x0}, 0x8) 2018/02/01 02:17:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r3, r0, 0x0) 2018/02/01 02:17:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000895000)='/dev/vga_arbiter\x00', 0xc402, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f0000cdc000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000b44000-0x2d4)=@updpolicy={0xb8, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000258000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x8) open_by_handle_at(r0, &(0x7f000007a000-0x101)={0x101, 0x7fffffff, "e7247398fb650b4e460029326cb56e6cb4582c3ee8e48b6a9156beab3c2a5237da1949f6b2569ab7e1c2a1add596537045a12090ba0bfc07c38e6b2c8487333cdcb12b04938a77253a0316344ac8f281df19bbb6abbad2b87ef9842ad03bb3a533bbb3286b1abf0c7c2aa1f8e6ea381f3f54498f8ed20f0b0164255ba01b5f1b2d5988fa31a068268242ac19f769b0fa972c3e0855ca8570a9e5e7f3f6dd09365ba9f5712e4f155e2073dda2c05b9d7ef87325755031eacf0a64b4682c7052a10e34b573e5a36ed5cba6017bf7dd9d03aa33b955ec3d06ee845eac429ff13016d2b7d6d6e99eb3fe017f6d4327439c8c1f49e7650b03391563"}, 0x400000) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00006e0000)=""/191) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000302000-0x4)=0x7) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c1f000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00005bc000)={0x20, 0x4, 0x20, 0x400, 0x0}, &(0x7f0000f8e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005c2000)={r3, 0xfffffffd}, 0x1) 2018/02/01 02:17:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000a6f000-0x4)=0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000e41000)="453e039cebefa90aabcc300ccaa1ffa9", 0x10) fcntl$setown(r1, 0x8, r2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000566000-0x8)={r0, r1}) timerfd_gettime(r0, &(0x7f00008f6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) recvfrom$llc(r1, &(0x7f0000231000)=""/1, 0x1, 0x13, &(0x7f0000bfc000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000ef000-0x20)={0x103000, 0x6000, 0x5b3, 0x7, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x151000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000-0x48)={0x4, 0x7, [{0xf3, 0x0, 0x240000}, {0x3f, 0x0, 0x7ff}, {0xec28, 0x0, 0x6}, {0x4, 0x0, 0x6}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000016000)={&(0x7f0000018000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001c000)={&(0x7f0000012000)=@getae={0x40, 0x1f, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0xffffffffffffffff}, []}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cf5000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00005f2000)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000024c000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000512000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000038f000-0xa)='id_legacy\x00', &(0x7f0000bb0000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00003f2000-0x7e)="", 0x0, 0xffffffffffffffff) keyctl$chown(0x4, r3, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e00000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getpeername$ipx(r2, &(0x7f0000086000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000794000)=0x10) socket$key(0xf, 0x3, 0x2) 2018/02/01 02:17:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000077d000)='./file0\x00', 0x2000000000000006) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000229000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000b45000-0x4)={0x8, 0x4, 0x401}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000179000)='./file0\x00', 0x0, 0x5) execveat(r1, &(0x7f0000fd5000)='./file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000141000)=[&(0x7f0000fd5000)="6e65742ffffffff10400043600"], 0x0) 2018/02/01 02:17:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000001f, 0x6, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c18000)=@assoc_value={0x0, 0x0}, &(0x7f0000f8e000-0x4)=0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009a0000-0xa)='/dev/cuse\x00', 0x109000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00008fb000)={{0x3, 0x2, 0x6, 0x1, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SIOCSIFMTU(r0, 0x8922, &(0x7f00009c9000-0x28)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000bfc000-0x4)=0x0) 2018/02/01 02:17:14 executing program 0: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x4, &(0x7f000026f000)={0x0, 0x0}) read$eventfd(r0, &(0x7f0000079000-0x8)=0x0, 0x8) write$eventfd(r1, &(0x7f000026f000)=0x0, 0x8) 2018/02/01 02:17:14 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000006000-0x6)={0x800, 0x9}) fstatfs(r0, &(0x7f0000003000-0xd)=""/13) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r1, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000002000-0x70)=[], 0x0, &(0x7f0000004000)=""/114, 0x72, 0x0}, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@multicast2=0x0, @multicast1=0x0}, &(0x7f0000007000-0x4)=0x8) accept4(r1, &(0x7f0000005000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}}}, &(0x7f0000000000)=0x3a, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1d, "c8308a73ee4e7c06f6d3892a63d11eeba12819fd5883890845a1121b9b"}, &(0x7f0000008000)=0x25) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000)={r3, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x800}, 0x98) connect$pptp(r2, &(0x7f0000008000-0x20)={0x18, 0x2, {0x0, @rand_addr=0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/02/01 02:17:14 executing program 3: mremap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x4000, 0x1000000000000003, &(0x7f00004cf000/0x4000)=nil) r0 = syz_open_dev$sndmidi(&(0x7f00004d0000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x100) get_mempolicy(&(0x7f00004d3000-0x4)=0x0, &(0x7f00004d0000)=0x0, 0x3, &(0x7f00004d1000/0x2000)=nil, 0x0) connect$rds(r0, &(0x7f00004d2000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:17:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003d000)="0013b48b", 0x3) mmap$binder(&(0x7f0000945000/0x4000)=nil, 0x4000, 0x0, 0x48810, r0, 0x0) 2018/02/01 02:17:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) fallocate(r0, 0x2, 0x100000001, 0x83) r1 = memfd_create(&(0x7f00005d3000)='+,vboxnet1}.-\x00', 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000028000)=0x0) 2018/02/01 02:17:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f00006fa000)={0xa, 0x3, 0x40000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ec0000-0xc)=@sack_info={0x0, 0x0, 0x1}, 0xc) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/02/01 02:17:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000dbc000)={0x0, 0x0, 0x3de4e1ce}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c2b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000a6c000-0x20)={0x4, 0x2, 0xd000, 0x2000, &(0x7f0000285000/0x2000)=nil}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00002ea000-0x4)=0x6) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000cec000-0x8)={r1, 0x0}) syz_emit_ethernet(0x3e, &(0x7f00000f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r3 = add_key(&(0x7f0000b28000-0x5)='user\x00', &(0x7f00000d7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000971000)="7b13a979d03a93dfffd99f4cc13619b48d185c79540e73524311fca9c6dfb4dade9fd043b91241ec77aa9d942eee0827c474d3791681a5605644e75336caa270a364ef6cd76caaef84096d36cff7d9a4a31d949666bfe8eed141712762cdd76dfe5a935f699af826003f85ee7fe6b7c4bbb2aee20d16fd41951317090db10a451c11a9890d8e78eeaf62508f808f0309685e6c8163a852a18d9d2f20241518478e890b9c00a34c0d7c9013352db1a9f640652593", 0xb4, 0xfffffffffffffffb) r4 = add_key(&(0x7f0000893000)='user\x00', &(0x7f0000575000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007a3000)="26af5a9b5480479694ad2962572ca66fc1376750ade4c6342c96ab63dd77dfead464eead830aa0b19ca4ad73894b8ff74d5281e14f00022b58acc798ed03f01975fdcebbf91b39b77262e871bdc3108c91809b3e84a98b458f9f4b719eed1a82d24fbca376cb9c532b4b0802155fc4ebdc47eb3413d5417ce3ee340fb26f1e716e9ef7559c607e67210c97ba7202d1b70e53e26f88534afe592f1a36c5bbe418584320becc91e2a1827394d08caa9f7b13b38e3c38b24da4cfdd192c3984163061aa132d4881f5996a3bb34416", 0xcd, 0xfffffffffffffff9) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006e4000-0x10)={r2, r2, 0x0, 0x2}, 0x10) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00006fd000)='/dev/audio\x00', 0x4200040, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000afb000-0x4)=0x6) keyctl$search(0xa, r3, &(0x7f0000d24000-0x12)='.request_key_auth\x00', &(0x7f000026d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r4) 2018/02/01 02:17:14 executing program 6: keyctl$setperm(0x5, 0x0, 0x0) 2018/02/01 02:17:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f000040e000)='\\\\\x00', 0x1) clock_gettime(0x0, &(0x7f0000422000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000271000)={{0x4, 0x0, 0x3, 0x7, "2bc99e7240892af5fdb87fcce9b65f7e54b20a8a1ebbe5213c54c927694390c8a0b0897cf5faba1bd29a41c8", 0x37af46cf}, 0x200, [0x80000000, 0x95, 0x9, 0xf368, 0x7, 0x1, 0xffffffff, 0x0, 0x5, 0x8000, 0x1, 0x1, 0x70000000000000, 0x3, 0x1, 0x1000, 0x7, 0x9, 0x80000, 0x6, 0x9, 0x800, 0xfffffffffffffff9, 0x3, 0x0, 0xffffffffd563e6c5, 0x80000000, 0x1, 0x4, 0xe000000000000000, 0x9, 0xc00000000, 0x0, 0x2, 0x12, 0x0, 0xfffffffffffffeff, 0x5, 0x2, 0x6, 0x9b3, 0x8, 0x0, 0xfffffffffffffffa, 0xffffffffffff0000, 0x7fffffff, 0x8, 0xe8, 0x3, 0xffffffffffffffff, 0x28, 0xffffffffffffffff, 0x6, 0x6, 0xd76f, 0xff, 0x9, 0x80, 0x3, 0x3f, 0x6, 0x3, 0x80000000000, 0x7, 0x1ff, 0x2, 0x1, 0x4f1, 0x6, 0x10000, 0x265, 0x55, 0x6, 0x5, 0x7, 0x4, 0x3f, 0xd60a, 0x8, 0x20, 0xfffffffffffffc7d, 0xffffffffffffffe0, 0x401, 0x4, 0x4, 0xffffffff, 0x10000, 0x4, 0x5, 0xff, 0x31800000000000, 0x3, 0x7, 0x9, 0xfffffffffffffffa, 0x3, 0xffffffff, 0x5, 0x5b, 0x0, 0xfffffffffffffffb, 0x11, 0x1, 0x42, 0x81, 0x7, 0x4, 0x7, 0x8000, 0xfff, 0x3, 0x0, 0x100000000, 0x6d5b, 0x2, 0x1000, 0xc7, 0x912e, 0x100, 0x7, 0x1, 0x5e4, 0x5, 0x1, 0x3, 0x4, 0x8000, 0x100000000], {r2, r3+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x38fa, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7, 0x3}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f00006f8000)=0x6) 2018/02/01 02:17:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20000000001, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000cfb000-0x8)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000655000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a1c000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f000048b000-0x10)={r3, &(0x7f000073a000-0x1000)=""/4096}) 2018/02/01 02:17:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create(0x100000005) sendto$inet(r0, &(0x7f0000f2e000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00001e5000)='tls\x00', 0x4) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000f8a000-0x29)=""/41, &(0x7f000084a000)=0x29) r1 = syz_open_dev$admmidi(&(0x7f0000c4d000)='/dev/admmidi#\x00', 0x1, 0x100) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f00002fd000-0x1000)=""/4096, &(0x7f0000060000-0x4)=0x1000) 2018/02/01 02:17:14 executing program 1: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x6) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f00000f4000)=0x7, 0x4) syz_emit_ethernet(0x46, &(0x7f00000d2000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bb08d7", 0x0, "a4e069"}, ""}}}}}}, 0x0) prctl$setendian(0x14, 0x1) 2018/02/01 02:17:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000315000)='/dev/dmmidi#\x00', 0x9, 0x2000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000a28000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x2b, &(0x7f0000a9b000-0x2b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0xfffffffffffffffd, 0x136, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x0, 'w'}}}}}, 0x0) 2018/02/01 02:17:14 executing program 6: 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, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0xff, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000938000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000263000)='veno\x00', 0x5) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f00004e8000-0x3e2)="43c552ade9499f006b837d34e3d59b5e2b05d0f1fb5cd3a933bbe36d13b79f3e297ec03e39f5c78a098e87104eefbe48d4ebefbd25aeff6015522455e1752492b914e6c9cfdba4876af4a110543d98ea7adb436387a4c9e140c18d8085e7c93ba89bc871b0e6c95a53aba09bba817fb29ebaf4d276f6b4042bed7b7a31e439df237ac88120e38e6b466bae4ca0b9c44478abbb7fc744ae4a4942b7969c43d4d5fc2a48f8f6baf9182def6950d631d898bc000952396e", 0xb6}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) lstat(&(0x7f00001e1000)='./file0\x00', &(0x7f0000fbc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000774000-0x38)={&(0x7f0000e96000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00001d5000)={&(0x7f00005b5000-0x12ac)=@updpolicy={0x12ac, 0x19, 0x0, 0x4, 0x0, {{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xdc74, 0x0, 0x7, 0x0, 0xa0, 0x20, 0x2f, 0x0, r2}, {0x5, 0x7, 0xecf9, 0xffff, 0x7, 0x4, 0x7, 0x5}, {0x44562919, 0x7, 0xfffffffffffffff8, 0xfff}, 0xff1e, 0xc, 0x1, 0x1, 0x1, 0x2}, [@algo_auth={0x1048, 0x1, {{'wp256-generic\x00'}, 0x8000, "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"}}, @coaddr={0x14, 0xe, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x401}}, @migrate={0x190, 0x11, [{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x32, 0x5, 0x0, 0x3, 0x2, 0xa}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xad7c9d09e01fc4ec, 0x1, 0x0, 0x4, 0xa, 0xa}, {@in=@rand_addr=0x4, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x33, 0x4, 0x0, 0xffffffffffffffff, 0x2, 0xa}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, @in=@rand_addr=0x6, 0x32, 0x0, 0x0, 0x7, 0xa, 0x2}, {@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x32, 0x4, 0x0, 0x2, 0x2, 0x2}, {@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f, 0x0, 0x0, 0x6, 0x2, 0x2}, {@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff, 0x2, 0x0, 0x6, 0x0, 0x2}, {@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xff, 0x3, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in=@rand_addr=0x7, @in=@broadcast=0xffffffff, 0x7f, 0x2, 0x0, 0x5, 0x2, 0x2}]}, @output_mark={0x8, 0x1d, 0x5}]}, 0x12ac}, 0x1, 0x0, 0x0, 0x20000800}, 0x10) 2018/02/01 02:17:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcd}]}, &(0x7f0000f92000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80001, 0x0) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x1, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/01 02:17:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0xdcb0db720045e699) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000b27000-0xe9)=""/233) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000c2c000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r2+10000000}) recvfrom$ax25(r1, &(0x7f0000f27000)=""/169, 0xa9, 0x1, 0x0, 0x0) 2018/02/01 02:17:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) syz_open_dev$sndpcmp(&(0x7f00000d9000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x800) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) chmod(&(0x7f000093a000-0xa)='./control\x00', 0x28) syz_open_dev$dmmidi(&(0x7f0000de6000-0xd)='/dev/dmmidi#\x00', 0x10000, 0x181000) creat(&(0x7f0000458000-0xa)='./control\x00', 0x9) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000d55000-0x8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000)=0x0, 0x0) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) unlink(&(0x7f0000e93000-0x10)='./control/file0\x00') open(&(0x7f0000a05000-0xa)='./control\x00', 0xc0000, 0xc0) utimensat(r0, &(0x7f00005ee000)='./control/file0\x00', &(0x7f00008bd000-0x20)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x100) 2018/02/01 02:17:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000626000-0x72)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x10, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) 2018/02/01 02:17:15 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) fcntl$setlease(r0, 0x400, 0x1) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000025000-0x4)=0x3a) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000026000-0x10)={&(0x7f0000025000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f000000d000)='./file0\x00', &(0x7f000000b000-0x5)=@random={'osx.', '\x00'}, &(0x7f000000e000)=""/76, 0x4c) ioctl$sock_FIOGETOWN(r1, 0x400454d4, &(0x7f0000025000-0x4)=0x0) 2018/02/01 02:17:15 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000005000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000005000-0x90)=""/144) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045516, &(0x7f0000001000-0x4)=0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000006000-0xa8)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/02/01 02:17:15 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000002a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f000002b000-0x4)=0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000025000)=@mpls_newroute={0x15, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:15 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000027000-0xf)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000027000)={0x1, 0x7, 0x3a8, 0x5, "9d21c302fa41f19cf6c0f5a605a83af204335cf190721de5b5d9e027434293a20426eb4bb53f32ae8d436de8", 0xffffffffffffff7f}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000027000-0x1)={0x3}, 0x1) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x266, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x2a, &(0x7f0000024000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="bad1d48da2fd", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x3, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @igmp={0x3, 0x2, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000005000)=0x0) accept$llc(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000027000)='./file0\x00', &(0x7f0000027000)=@known='security.selinux\x00', &(0x7f000000b000)=""/4096, 0x1000) 2018/02/01 02:17:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000ddd000-0x9a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, {[]}}, {""}}}}, 0x383) 2018/02/01 02:17:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl(r0, 0x1ff, &(0x7f00008a0000)="686baf3b30f5c5c83ac545252576e08861b5c07f5ea434304760e686b98ab949330cf86cd80cf7c759770f3644080ca29d0a0d89ed42fb06aa4e3276d5bef35861f6775ac9d0145ca8b6223df214bbef7efb2e83698f5e254c090a138b28c94b29b180057a0166eaed84a175ee8402d8298cab0955d7032280e06ecc16b048e951dcc3ed6dd758ea95333f4cde78080c20538f200657f591aeed543664b66613b6445c566470bde1b772da2ab67d517e17fa3031e5145fa096da62c0f5888238baa9263bb8fab336a08d94e48d8323e5578dd08a00aceeb4a6e3b240de0e2083b11ccc5f5921ca6b3a9205356523a2f2e0c6f93cdff618ce492c15ecdda72e2165a82d10645e8fec3f4f2d7952095b4c1472db3cbb47a3c08dff9b57180fa926af883dfc441e40084d3e4d6e991a37fe972b0d9a1550081d125282652c39ce1cbeca5fe7b02a8a8456dc77107dc9691db5edd55ff9cd3ec018a2172be8c47589937a3428d47f33207fe5969df26fba67870d27e6a3acc7ad77d0ca4e699bf9f2e3658d228ffd196fda8f059a696e577cd7a6be38e2e59f99067ceea32d48afa91a509b3da6bfd67ff0aa6902022822fa4de9d5054ee57903f0ac286383c20bd8e78aaa0f08353b249a04c565fc43ec36846045136afbd61c63314e5689c2583dcdeb873f11377515f4ba6dfdea806f6b4a5b621b9f908c2b6950c407964249773bff84477f206f3430c6e25bc16dc1b15d1bc6bb25aa9a0fd1129f2a4bd6d01efdcf002001023c449a753e449e4700335f7b0df22b9aa6fcc845a0d5249c51f44c08daf7e9419a8a2b38469475c33d5b0db6b2b68900b3b576de4aeed4f796d28965290654bf9678855ec83da1c84dd63e53fa92cc08b07b81656b5027abb8ed747f7afff29b74202586060e57763e97fcf0ef7a658a04c4be0d06db595cc7b9724e018708f741475028bae0b8e8372ea448d405cc05e52388fabdf42bcb734cacceef5007b4d06688912116e7859b3464939400e60b58bc0509d0dc15452c3d13484eb2ebc3e56c4fa37e2dce91cf79905d0c8e9706c8240349f0d1b4509326afa6b2c68b5c72439d447a7b84e7c161726c316a5cdfc1050f9287d7e344a67b5a83567fb6d8e03b9c65f62cae6ebb28acce5a01ccefb6e3284cb61d52becbb14f2bdb6614f606e08ece7b06f8c78f31bb4545baee020fe3b74124233ca4e4a2043ac6171518edf205a3589cf82f44aa4464a1e44df880237821b6e04c4beffc5f7c4f3eb10d11fdbaced4046b5eaa5019811a8f50fab98673a8ec33472592fc615bd79fa5f00e5aa1361d83a4c37a7da747adfb5447b75ae96854a2a52d71cba8d871a885002564081f97b063e633fa59d3b593fcce62473752df8bb2e1787e9af1b523fd007b334c0aa3394b6dc103e4d18130978a5cece83d47ab767e3ae9c92c9ab24d6d86b8ce6c4cf3f9d74be11085ac00ac046062f0c5a7fe3e8fc0a8eb1c7b399f97035c09d5f7841bd07b2bdca097c17a8cf5446debbc80ef07ac8914330d6c384205ab9d954aa09dc229150db2477af7a121703053d61148423ecb313f8dc4db5d3740aa9a9ce691fd5641becaf5ecc1b028be05a4cda372c94e427a4484a2e78a3d1a99b76554284d7e4e786c6f7bd95709da435aa3f9a1bc53f658f37803d1ea85e4beb93c62f685819fb3131260a058a58439eb24f17b3a9504e2d04d02baeac03db9b2a5f56bf204b01fa36a3db1357ba6ca7370be5b1cd3a77ad4d3a72f70ef88ce3e603701f079756f896c1aad01c5394052e5fc9612273352e6598a28d9d1ad14a21e0094aeaddf329e3167b733900eb38c6177bf6c23f7b0ffd5b3b57c6be8f312dc8f84d9c4243b801c6245f8540865d9b10dc9480d8e732a5382845ff944e7eb198b12be803de620c2a473006708f48e66fff131e9d8bcbf78d3d769e5beb4abce5af90aa4b13762a9e9a39c6246d33171802a3779b0c51549acc4a2ebc524fbd17c122ef1fa10d44651929d6d65674fd4b812f4ffce7a53d38471e03898a8be619cc031ed0e3b9dad6605e1cd3d26e3dd7806db2885d97a2b28798d4aab2891881d20bfe5da6884b49bfb3b0e385f6f92f2415aef632d6fe11c4ac23335759e78db1d056ced28946423a2e8f76231ba72a85d94eddad14729110abc5c666f5ed58abf108fce7b00e1aed1df33bb156845c42e067956b7a446b667dc97992e4a3cc45df2677dcb6593d28218c3a33bd39e8e71fc585e16f1a31a63c02ca0130913fc7b8b4cf260f55bea0de14ce1822f968f094da84a6981d21012f9b9367541825fd63c13f95d69c024d737cbd5835ca90deab9b28fcdb39c4981a7f96c1bcab68d50a56355515cd6c339bae759b0e07cc183beb7052e1d417e9497490bfbb1f0727b3c090c80c1ceca25925069eb7fd0aadffffd1e4ec86289c43c2178d7c2c96f755c1de64fcf66edd8a24b4f50f634fbe66f015f1fed269c253855a7f0c5c3bb3fbfa968d09deabb73549c769019971a9870fcc4e0a197350d28cdb51c6d1c682ede33a1eee3a8c96ab0419551945051c55514719ec9029c99911dec6dba5eb0b732b798f922e1f8ebe383620d9f0998e0319ae2519e0dc24371a091e19c0aa07fea71c7e8820b501b28fa6cf2f906a90fa2bf9ed8ba7f83c4de8e6084a12f2b3db62cdae89be88943a3086cc2d6b841ccfa34c3f9331d76a14320bfe860eb2ee6aedeee10ea16e142d5af5f45cdd87fd55e34d780a4df5b2332fecf44c96b8e7f04fc9e25f0c1b47efba03e9a61b1e1a36414c6ccf994a5330b500414bad9c9b483b03481f8b106262682f4aa4942f3a7ef0de2fb997b2b8fc467704b22724729d7691134653fb93a939ebdf6c57dd5af3e8e23bca3215b9bacec4535f1b5584c857f37628e089d16db65f398fae6234456630d1b190b2157b55c6927dab17110aa307df55364fed7a7ca7c5c00ada00aa696e408db3e2cba1e19f800867b269e4d1ec376b6c2afaa3ad3d14c534567346dc4420e1194160d788e6acbc883c6b99e713a9fb9685063f89aa4c9c9655d31b60ce47e2f515066da3c36b7ff9b16343477ff298c059f8e65e65c9286ee5d2a3e0df4e0b30479a26e76c36859c9540b225094ccdb8fec3d6f1381fedb5975db274e651ff800d3ad3731157f1dc1871db75d722f8d1e6cdcffe0d461bec7c38367137ee81d4133ad1f929ebf60d693990a445e3fd25db4e5771e1850c8e3f606e1dd982f75e3d450839f996ee637f812b84b0ee58a6d47eeeb15d8c4059b945749a4ce00c418ccd937533cb561695c80613db3dd8106e4c4a205ac5f5cd598e0120a506b1cf089362c4eba411fbbec60b40e6682f296b2815795aa1198a113979a11ff650eebd0d877eff03f69bc7346680eb326b6dbffc64e0ee0fe1b19481bce101004a15601e280e4075f287a1c90e84f060660273d34e93d49d6c0977b47ce16c99e374e48112ff7c8f89d266e479c06f677ec0420a19cdb68bc6f02d8f6cac0294f4b5f53cbccd098222e06962c0702360007824476b6a3f4ec385e8e81517b56a54c03bfb0fdbec9344dedae7261562368fffe84085d7ed86b98e0acf1cde1c4031e2e81e7e34662e2bb5663fa027f0389f12a62cff1c23afb1fc7db5c267f17077a2fa1533ff02a929ece5018077e26c6b2ca3ef35b2cfe85f855104b8d44384d58ad96a92b1350ced2a3ff6f4a243eb5aad62a1dd5e94480bff56a2beed7ca09a44e315e6d9cca9cc7f1ed9917d1748e6dab02ab3d6a88ea268c00caa97529cd32d832b423b735bab08c2af24c4b066468a02da9acfd40080cc885c226cd57e1458de25c4de23ecf51e736c866928d7f60e7f983e401431b3d045adb0cdf15080b0211993006a6313f35bb7767055fe3b79cc34b65709a62878c384d38ec81655258e81eb3ed5af4874f93c2f951a4e3abec91249759514f23aa17ec805536d66d78a1f27e20e73134ecebce4262ada0920b6bf0fb64453e3b31318b48689efb8ac5d89901074157bda7e592ba99afa425e70ca0341352e95a6152b72b86674308e5785d86faeb5e5c8bef1b90ec840baa0d920ec7446318b2c8a9e14de253b4997f27adbc6e582bb7b8072376fcbd5577ec3c1d734561cf375c48373ee6d238a63a853aff7920ea54820c62075d52abd4179cd5b9cf179190486c3cfc9cb72354f2d75af7673f60c3f82839d18c4f4a77f80e39f1f8f3d670657fd0da66f79b6b30bf7173d540acd8b14bc3e9bf05cce30ac960a71005c24b8851898778090139b97e44306dd0c2dca31c209d3ff3e28d8f8cd25bfcc31b8b039662d8c2efdc32f4fdc01c5f51ee7692f1b4f376cc22da8d1a3ecee7dd56340de2b68f6bb1f800e5d638c193877345d25d398d7f68a67dce3c8e3df6f37ab64b29370e113ffca8e497095ffd489fd608d4b30d4eee66428cedd5dc5f65833e087dbcfc55efa3392bf576552a261f6f15c2ac60506b44dffb4e186ff66a78f393142ea28e033785183f7c0d9ed8ff9e887450b564ac8403e52de166fdff184064cd9aa640aaab586bc0c8e80a9ee93490b8b7603b5162f97e0fac433ce8fe552d2416119c96f398a9567cd6bc94bbc75eff97a24ef565476ddcfcdbfbc06739d87cf539138d37a415beec17dccbb64f757b9dd58edc71a266622b417175dc8a626642eef420387070ecdab499cc1502c1ccfdf4664250c32c77e2c25f7b8ff3d06dfd93087ed825ec264b4575191c8bef844abbef4e6895c3303ba95bf60eff7d1f96250fe5bbfe66edef7b98ea7bc9490d2388b3f5eae839092e63b04c6c49eef5540844255cdfe37f6cf6c3919a6f29d7bf1eaaf582aea41cf0db9a686250a1a00b14ff4cf509b795501fb14d2720d826cfc75133281f91b873905f873361f03f9fd61ca8b4697c42b4db525b5ba42f7f5e862a4b55b9eb79880c4b2351b1de710699b4f0ebe1202ccc1b9c67a0b65d509b12cef20ddfd5c6cac2388ccc1710953d7d74879c9fcca7db76fce514e9453a83528bbf614f41eb78bc2f6d5cffbcb277398cb1306479c0599380d138d5b39b38cf3d3f98317fa9ddd2a8703d7a8292a664ec02ad80829deab7030c53413e9457bd99d462e3ee4ccd5c4a3764a5dc790cc2c4f18722130760a9791dd2b21c9ebcd518f2724b8a3948ec3fb3767e60abe6e6778f27dee6fa258eb59ec2fe3ba2e8cbd56700e9fa224d54d319c5a852df662bd0a2f66784ddde84620eae34adda2e8a7da5c9c44546d346132c03724a0f34e0074ddb0db79b1870d8ff5d3b35a44deec583ea4157511e1341d69a6421eb7cb376cd8481ae61ceb3336b9266748bd15605f8cfe72f389cc285155a33cb8bf329160677251f51d4689b382b548c614ba229f88b81cdad0dd975152579b7dfe1c4fd3717cc100ad3825b18a2ecb87313b38beeabae732504957b7f2766f9c9acd56531d74187fb809a6663389c791934f55951491a5d7f79e5786a452cbd33cd6b4ad07978a2db64aa270186da207a4f9b9e3693ee843f49d11e55a835195e8cb1f55162e23765eee2b954b6384b5ea04c28c8525355c8bc85094491936c3935f14aad8cec104567c26df0a5b52d9d9b55793938ba98c086397a710e2b5343003e6f39a330b134c16b318ff64d806d98e7d6f1361517e6fec8bd45484b318aac91132162cec0c448e2a4db46c33be10a26a9f87b299d9f3d691c95bb33077f9fd0a2fb02867c80584e10ac36335a9a53445d3f2508de92e134f0ce991c942c37684ade") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f000013b000)=""/203, 0xcb) 2018/02/01 02:17:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b50000-0xc)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = creat(&(0x7f0000f1c000)='./file0\x00', 0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000e00000)="442664525ff28307b9750e2b91ff32300ab551c3cd8eae7feaeb8f7dc5ff5383f151e173fd8b1406c442595d32cdb384f615a89ee7618b202b4fc508335049299f09434934f7160090bc5ed4b5d423d45ffa0271bacafdea8e0baf62da5801d451f45c8de032c3c14cd90dffd605906078c3c11659e16b6561ba2d57704529be19ea3a6c8febf64f21ae272dad7a4ccbec39f8ca35c5557397930037c74ab2512b7dad8c5c5280a35fe079a97013bc6f7a5b4ba44f5edd09f62974bec8895a205616b61040d11a2b95ad83250f054a1fe6d7ad891d7e68868d23940ea8515ef8d0aa7b0a", 0xe4) 2018/02/01 02:17:15 executing program 5: mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cca000-0x15)='/proc/self/net/pfkey\x00', 0x401, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000d2a000-0x40)={0x400000000000000, 0x10000, 0x6, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d25000)=@common='ip6_vti0\x00', 0x10) bind(r1, &(0x7f0000802000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) 2018/02/01 02:17:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000aef000-0x9)='/dev/sg#\x00', 0x8, 0x200) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000085e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000af0000-0x2)=0xc) sendto(r0, &(0x7f0000493000)="0213ff", 0x3, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r2}) dup2(r2, r3) pkey_alloc(0x0, 0x1) [ 48.767437] device eql entered promiscuous mode 2018/02/01 02:17:15 executing program 7: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000006000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x8000, 0x2, &(0x7f0000b06000/0x8000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r1, &(0x7f0000002000)=@access={'system_u:object_r:sendmail_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x34, 0x38, 0x0}, 0x56) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000001000-0x8)={0x1, r1}) 2018/02/01 02:17:15 executing program 0: mmap(&(0x7f0000000000/0x2ef000)=nil, 0x2ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000150000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f00002ef000)='/dev/midi#\x00', 0x975, 0x2) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000096000-0xe)=""/14) io_setup(0x4, &(0x7f00000a9000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 02:17:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f000000e000-0x38)={&(0x7f000001a000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000019000)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x1, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000045000-0x4)=0x0, &(0x7f0000366000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) dup2(r2, r0) connect(r0, &(0x7f0000ea6000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x2, 0x0, {0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x30000000000000}}}, 0x32) 2018/02/01 02:17:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = getpid() recvfrom$ipx(r0, &(0x7f0000c26000-0x1)=""/1, 0x1, 0x2120, &(0x7f0000c9c000-0x10)={0x4, 0x8, 0xfffffffffffffff7, "a6bbd93b290b", 0x100000001, 0x0}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000572000)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00001d8000-0x20)={0x5, 0x2f, 0x433e, 0x9, 0x0, 0x7}) ptrace$setregs(0xf, r1, 0x80000000, &(0x7f0000908000-0x1000)="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") getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000cb7000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000419000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000523000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050b000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000ad4000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000605000)={&(0x7f00009df000)=@expire={0x180, 0x18, 0x2, 0x2, 0x2, {{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x1, 0x0, 0x0, 0x80, 0x20, 0x3a, r3, r4}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3f}, @in6=@loopback={0x0, 0x1}, {0x5, 0x7, 0xdb83, 0x9, 0x800, 0x8, 0x3ff, 0x10001}, {0x6, 0x1, 0x1, 0x7}, {0x2, 0x6, 0x20}, 0x2, 0x0, 0x0, 0x2, 0x101, 0x19}, 0x401}, [@proto={0x8, 0x19, 0x0}, @tmpl={0x84, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x32}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x5, 0x1, 0x2, 0x8, 0x8, 0xfbbe}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x57}, 0x6, 0x3, 0x0, 0x100, 0x9, 0x4, 0x6}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername$packet(r0, &(0x7f00004af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000814000)=0x14) sendto$inet(r0, &(0x7f0000218000)="", 0x0, 0x0, &(0x7f00004d9000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000025c000)=0x8001, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/01 02:17:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000658000-0xd)='/dev/usbmon#\x00', 0x3, 0x10000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000762000-0x4)=0x80000000000000, 0x1) ioctl$TIOCSTI(r0, 0x5412, 0x8) bind$rds(r0, &(0x7f0000573000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000485000-0xdf)=""/223, &(0x7f000065d000)=0xdf) clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="") ioctl$sock_ifreq(r0, 0x0, &(0x7f0000db7000)={@common='bcsh0\x00', @ifru_settings={0x1, 0xfff, @cisco=&(0x7f0000f07000-0x8)={0x3, 0x40}}}) mlockall(0x1) semget(0x0, 0x1, 0x200) 2018/02/01 02:17:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000bf3000)='./file0\x00', 0x100, 0x20) open(&(0x7f000015f000)='./file0\x00', 0x101040, 0x0) getdents64(r0, &(0x7f0000e43000-0xc)=""/48, 0x117) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000f4d000)=0xdb6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d0b000-0x18)={r0, &(0x7f0000f81000-0xd1)="8bd1427feccbcb169efc000a62771cd0bb0ce65323d9ea5f55edbfe70c8cf9bd9ba726a1f05c0796b0666f0d6903ec567f0a25139de5b4d0c7520433381b27e01751a4d5d7cc1445aecb548d12b698e1a0ef5bf5d7b49fd333fb29fa22aa2a2a1d78b97ae27d83cc39e10369eb9bf31c82f0afac782865ecb9d50c439d8b9ef5e7ee8e44a08f85e356db82dd0a9670a9f9ea0997cfda7349bd1b7a2a69ed73ce95ec32ef6ccc61b1c26b39b1b4d2ec566b60c634a07510b1461c86eeb38ac8984b65b32402b4078c50e43034f5e07a841e", &(0x7f0000078000)=""/72}, 0x18) [ 49.803083] IPVS: ftp: loaded support on port[0] = 21 [ 50.113362] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/01 02:17:17 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) shmat(r0, &(0x7f0000003000/0x4000)=nil, 0xffffffffffffffff) msync(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) 2018/02/01 02:17:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f24000)={0x0, 0x0, &(0x7f0000e15000-0x58)=[], 0x0, 0x0, &(0x7f0000dad000)=""}) 2018/02/01 02:17:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_setup(0x4, &(0x7f0000004000)=0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000097000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000084d000-0x4)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00006ce000-0x8)={0x0, 0x0}, &(0x7f00000bc000)=0x8) socketpair(0xd, 0x4, 0x80000000, &(0x7f0000e75000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000207000-0x8c)={0x3, 0x6, 0x2, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001000)={r3, 0x57, "2da619cca5ef127b2dd0e262e47e9c88534c725737012bd1eedaacdb9555fd91e1d92671fb2f54dedbbd6beeaf59a8f8608a3d562d8942e1c35a8c2b0e2c57b090036eff7ee614a881cf79b4ba139f2da2af025257a987"}, &(0x7f00000aa000)=0x5f) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(r1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 02:17:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000001000-0x118)={0x400, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000d0c000)={@broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000760000)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400004000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000584000)=0x2, 0x4) sendto$inet(r1, &(0x7f0000a5e000-0xb0)="23df835fe051d471a6218374b502d53938ef34414b6869d091fd61959a85c291f798b35621edfd9b1b320ee888e9093baa21a965940785af620ffd0c92bfe7659e44bc5e6222aa886cf2f6873ecc821a4fd69ab294fd07b375105839d0bf5867842e1fa011ccdd3d4dea10b0b5b085f3b5c3f03e843d6da3a163ddcb07ba18d7589403e54ac8b11375c9e90000000633005fa72cab4e7881603757fc9ed96c19af5ce057fab1642058f92919079bced3", 0xfffffffffffffedd, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x228) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f00005e9000-0xc2)=""/194, 0xc2, 0x2, &(0x7f0000b35000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2) 2018/02/01 02:17:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = open(&(0x7f00007b2000-0x8)='./file0\x00', 0x0, 0x18) accept4$llc(r0, &(0x7f0000efa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f72000-0x4)=0x10, 0x800) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000cb9000-0x84)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ed3000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/02/01 02:17:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00003c1000)=""/207) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000cd3000-0xb2)="b2", 0x1) sendfile(r1, r2, &(0x7f00009cb000-0x8)=0x0, 0x1000000003) writev(r3, &(0x7f0000998000-0x10)=[{&(0x7f0000e48000-0x73)="d7a00708c395b7b4acadac6d715a19e569acefb35da58044a164901c19284413885840bb6227bf95b94c290a133e277a9a8478c95e929f6e4bc9d0ec8be7d9593ac3b96868554013fd941135ac826fb8d71c87030ca16cef608f8c940eaa05652797bb42d9b1264cec3add55fb8ddb56289300", 0x73}], 0x1) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000586000)=""/122) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000f10000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000037e000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000407000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, r4}, 0x14) 2018/02/01 02:17:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x181001) fallocate(r0, 0x0, 0x0, 0x714b) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b67000-0xc)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000aee000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @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]}, 0x3, 0x8, 0x0, 0x100, 0xed6}, &(0x7f0000c47000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f52000)={r2, 0x3c, "382b4ee759cdee143b938576a9ab9057167fda4cf78ac2de65458bec355abb763451f135321ea5487cce8db4eeac77bdb84a192004befaa7afd32822"}, &(0x7f000031d000)=0x44) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000e7000)=@assoc_value={r2, 0x5}, &(0x7f0000976000-0x4)=0x8) 2018/02/01 02:17:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000031000+0x74b)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000001c000-0x8)={0x0, 0xffffffffffffff59}, &(0x7f000045d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000061b000)={r3, 0xf9, "5fc2afd19930ba1bd2314f709fa7073ed8794be7e1d22859b7fac0e3c1d56bee8361530c67f4d7f6153dde69d850f13115ee421e903f7f2cead02acad2955016c62c4b1d20373e85f9a031cb7f39f6dc04d839b849338ac9840a3d8df8422c779bd6935b74fc6e601f604d18410b3ab43d1194fc71ada7c6254526ec43670deeaaf706430b49ced8d744fbbc6932ce4eb7a5bc9a2079520b7d3c8492df317cee7256c457342e58c96ede4bccfd1bfc0401f973e6540ee09c313930be594d8f251ecc43c6c6ab44bf790689b84f9aa4e876dd2b9097ee8573afc6091da7b3d5c2f149b86addb680414b2b77e69449ea392eef5d24e8dcff8597"}, &(0x7f0000b96000-0x4)=0x101) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001f4000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) sendmsg$nl_route(r4, &(0x7f0000e7c000-0x38)={&(0x7f0000f92000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000143000)={&(0x7f00004e8000-0x14)=@getaddr={0x14, 0x16, 0x100, 0x7, 0x0, {0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4044004) r5 = syz_open_dev$mouse(&(0x7f00000c2000-0x12)='/dev/input/mouse#\x00', 0x31c, 0x4000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000ce0000-0x4)=0x6, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfd15) syz_emit_ethernet(0x2a, &(0x7f0000436000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f000071f000)={0x0, 0x0, []}) 2018/02/01 02:17:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$KDENABIO(r1, 0x4b36) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x2, &(0x7f0000abe000-0x60)={0x0, 0x100000000000000, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r2, &(0x7f00004c9000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000db1000-0x4)=0x0, &(0x7f0000f5e000)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000048a000-0x4)=0x0) mlock(&(0x7f000044e000/0x2000)=nil, 0x2000) syz_open_dev$vcsn(&(0x7f000094c000)='/dev/vcs#\x00', 0xffffffffffffffff, 0x900) r4 = dup(r0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f0000b62000-0x49)=""/73) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000492000-0x4)=0x0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = syz_open_dev$dmmidi(&(0x7f0000995000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffff001, 0x400402) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000042000)={0x1d71, 0x2, 0xffffffff, 0x3f, 0x7f800, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f00004f5000-0x1e)=""/30) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCCONS(r4, 0x541d) r7 = fcntl$getown(r6, 0x9) ptrace$getsig(0x4202, r7, 0x9, &(0x7f0000772000-0x10)={0x0, 0x0, 0x0, 0x0}) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x7fff) sendfile(r4, r8, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe) 2018/02/01 02:17:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00002f6000-0x4)=0xe) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000014b000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000263000-0x10)={0x0, 0x38, &(0x7f0000cc4000)=[@in6={0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f}]}, &(0x7f000024c000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000+0xa90)={r2, @in6={{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x1, 0x5, 0xe2, 0x7}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000802000)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f000037d000)=[{&(0x7f0000a55000-0x3d)="1f000000021c19000000070000010681f15302004ec95e78d2090d9099048e", 0x1f}], 0x1) r4 = dup3(r3, r3, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ffa000)=@assoc_id=0x0, &(0x7f000024f000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000baa000-0x10)={r5, 0x4c, &(0x7f0000c72000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9bf, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}]}, &(0x7f00009fa000-0x4)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) [ 50.715524] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/01 02:17:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005ca000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000876000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000070000)='net/udplite6\x00') close(r2) fdatasync(r2) 2018/02/01 02:17:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00001c2000-0x9)='/dev/sg#\x00', 0xfffffffffffffeff, 0x42080) ioctl$TIOCSBRK(r1, 0x5427) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open(&(0x7f00005e9000)='./file0\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f00000d3000-0x9)='/dev/dsp\x00', 0x40800, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 50.769699] binder_alloc: 7441: binder_alloc_buf, no vma [ 50.769738] binder: 7441:7453 transaction failed 29189/-3, size 40-8 line 2903 [ 50.777110] binder: 7441:7462 ioctl 40046207 0 returned -16 [ 50.807008] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.807435] binder: release 7441:7453 transaction 39 out, still active [ 50.807442] binder: unexpected work type, 4, not freed [ 50.807446] binder: undelivered TRANSACTION_COMPLETE [ 50.807491] binder: send failed reply for transaction 39, target dead [ 50.823951] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=7170 sclass=netlink_tcpdiag_socket pig=7474 comm=syz-executor7 [ 50.887809] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=7170 sclass=netlink_tcpdiag_socket pig=7468 comm=syz-executor7 2018/02/01 02:17:17 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000002000)=""/62, &(0x7f0000002000-0x4)=0x3e) r1 = open(&(0x7f000039f000-0x8)='./file0\x00', 0x20800, 0x40000000000) r2 = syz_open_dev$amidi(&(0x7f0000c79000-0xc)='/dev/amidi#\x00', 0xbfbf, 0x1) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000c82000)={0x3, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x2, 0x3, 0x2) socketpair(0x1b, 0xa, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/02/01 02:17:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b9b000)=""/246) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000b7d000-0xae)=""/174) 2018/02/01 02:17:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000684000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f55000)=0xf618) io_setup(0x2, &(0x7f00001f0000)=0x0) io_cancel(r1, &(0x7f0000433000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1ff, r0, &(0x7f000021e000-0x51)="2dc9f08d82e18c15379753f6cf38caf2c28c4fd648d5f04080bf915d86d027c4f6cec5ac917b39dea1b2fad295822e39606046015b4bc1f869ff574d232ac910181930e2842e6af921011fa70d56f96753", 0x51, 0x297, 0x0, 0x1, r0}, &(0x7f000011e000)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 02:17:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000943000-0xc)='/dev/autofs\x00', 0x4100, 0x0) getsockname$netrom(r0, &(0x7f0000ca1000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000488000)=0x10) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) 2018/02/01 02:17:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f000003c000-0x7)="6c6f6700100000", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0xdf, r0) keyctl$invalidate(0x15, r1) keyctl$unlink(0x1d, r1, 0x0) r2 = add_key(&(0x7f0000f27000-0x6)='.dead\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r2, 0x0) 2018/02/01 02:17:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r0 = socket$inet(0x2, 0x80005, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) pipe2(&(0x7f0000b94000-0x8)={0x0, 0x0}, 0x0) syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000003000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 02:17:17 executing program 6: socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 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_bp={&(0x7f0000a18000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00004cd000)=""/15, 0xf, 0x3) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001ef000-0xc)='/dev/rfkill\x00', 0x60000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00008cb000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000e51000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000005b000)={r1, 0x7, 0x14000000000000, 0x800}, 0x10) 2018/02/01 02:17:17 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000822000-0x9)='/dev/vcs\x00', 0x40000, 0x0) setns(r0, 0x0) sendto$inet6(r0, &(0x7f0000e35000)="20912767c4ee0ec3969b615961ec5f28ac48046b87cc77ae4ff0a60f5288d10f2b9bf48b97dbcc57d4caaa906b628d6c3aeacf5eff2a5743b1d29f8f28a25a31cb6c781c4a03181c33eecb5c3a1fb4fc4b01e480e0c7097f2a7ce5c71f6e98a73a741938ab199306e91eabeba8be00dc44033b5f134d2e6ac3615e269e6328d0d88e5a3ad5e886e2d9e7ea358b11b995e16e0ad26268900ce4a5b820a15bccd789230d39a4c1115a8b2c85b284df05893ee9f02808451f582703076f939a6c4f79041d47", 0xc4, 0x80, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000001000)=@ax25={0x3, {"185e8f2219ffc7"}, 0x3f}, 0x10) mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024f000)=@ethtool_dump={0x3f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000151000-0x4)=0x1, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000-0x10)={r1, r0, 0x5, 0x1}, 0x10) 2018/02/01 02:17:17 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000acb000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000b51000)={0x0, @in={{0x2, 0x0, @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]}, [0x5, 0x2, 0x5, 0x7, 0xfffffffffffffffb, 0x5, 0x1, 0x5, 0x3c, 0x7ff, 0x6, 0x4, 0xfffffffffffffffc, 0x0, 0x8000]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0xff, 0x201, 0x8, 0x2, r1}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00002b4000)=@int=0x0, &(0x7f000092d000-0x4)=0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000053b000-0x4)=0x8000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000c5f000-0x4)={0x0}, &(0x7f0000f2c000-0x4)=0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000385000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f000052a000-0x8)={0x5, 0x8}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000e09000-0x8)=@assoc_id=r1, &(0x7f0000181000)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000047f000)=@assoc_id=0x0, 0x4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000087a000)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00008c4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ab3000-0x4)=0x8) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) 2018/02/01 02:17:17 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009bf000)='/dev/mixer\x00', 0x50002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101, r1}) r2 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000001000-0x40)=[{&(0x7f0000f53000-0x9f)="6000067b239f77cac9690e35091d766cbf48cd4fc76b7a141f80438f7b5a92394ddda4f602ba334d0acfc0e11afdeb351fba59e295ca36cf35db4175c9ddd993d4a064144c4a8a37133e0c2f1411c0735eff047602c6b6584f010faabef2813e9730fedcbb59f1518707aa7d59c0a10877bfc4cf126a8af1050b6a48058390417930c5369cf4acba70b8b5a04b3fcbf77d0e31b2734e49cabe24257d2792fb", 0x9f}, {&(0x7f0000d74000-0xaf)="9efa8b934952fee71cde98f0a5546a26f829d78a4303f52f419f3f2433579d88c9b380adb5fc7ed5ff96d9f0df8a0bca8855ff823c8955c10e6b92c5bb9358dcda56d5df59b499b47cd8c95126e5ccc37ef8f913b1bd230ba02f85001ba158d0860ba11fb1363ff786130159f8c18db59d1086f61cad0f747956199d707d8fbbf8fa70629feddb76514bc94e64c3a3bec0ff7c993b5a6d732e1e4e03e07ea1c53aa57c9370bc4b9c72d655bd723fa1", 0xaf}, {&(0x7f0000001000-0x1b)="bdacffb70dc3fada805cc41373ec8ba99c63ef1b31a74776c2e010", 0x1b}, {&(0x7f000097d000)="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", 0x1000}], 0x4) setsockopt(r2, 0x84, 0xb, &(0x7f00004f8000)="d7fdaf95070179670ff9ffa45d3f", 0xe) 2018/02/01 02:17:17 executing program 0: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000db5000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a31000-0x12)={0x0, 0x400, 0x5, [0x1, 0x3, 0x8c, 0xf483, 0x8]}, &(0x7f0000248000-0x4)=0x12) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f91000)={r2, 0x200}, 0x8) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000f93000-0x8c)={0x8, 0x100000000, 0x6, 'queue1\x00', 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r0) 2018/02/01 02:17:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f59000-0xb)='/dev/midi#\x00', 0x3, 0x1) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00008a2000-0xea)=""/234) r1 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000dec000-0x10)={0x17, 0x0, &(0x7f000082f000)=""}) 2018/02/01 02:17:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000973000)={0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006b2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x7, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000f9d000-0x38)={&(0x7f0000e60000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fb7000)={&(0x7f0000dea000-0x18)={0x14, 0x12, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/02/01 02:17:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b1d000+0xaf1)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00003d1000)={{0x1, 0xf1234ce345179f97, 0x7f39, 0x3, 0x2}, 0xffffffffffffff01, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0x40, 0x1, 0xfffffffffffffffd, 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]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) keyctl$session_to_parent(0x12) fcntl$setstatus(r0, 0x4, 0x4800) keyctl$session_to_parent(0x12) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) 2018/02/01 02:17:17 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000019000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000018000)=0x14, 0x80800) sendto(r0, &(0x7f0000005000-0xed)="5746d1a368e34c0d941e4d8fc71a1b752fa129568b3d246cba5e00e877c6b6cf32b79b133bccba714fc342981bc06ffd09d2d50c765f7d58a3b3f8594fd82edc9f1069f9865043e0fd8f9f79ae40ecbd47f4c0ac5e9da3c8be42fffa0a210af2482a955ac8788e9abc07dcfdc99278eb8db42a78c57d7012a0042a7f2556043613de7f2bff5f153a6f2adfd0d5a53aca19bf13f2a4fee9a99617f88a452485e78f6f538f2f07bceb17ea7d7b3bb031045805a0f09c2fcf199bd3b6704cc1e1b62d3c2ea6a43a7f368ee9cf2746855cca417beea04350eda1f6be3c2621ca15b6b004577082640e7133a5dba9ef", 0xed, 0x80, &(0x7f0000008000)=@ll={0x11, 0x1f, r1, 0x1, 0xeb, 0x6, @random="bf6e8f2ff09d", [0x0, 0x0]}, 0x14) timer_getoverrun(0x0) 2018/02/01 02:17:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000626000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$evdev(r0, &(0x7f00008a0000)=[{{0x0, 0x0}, 0x7, 0x401, 0x200}, {{0x77359400, 0x0}, 0xfff, 0x100000001, 0x6}, {{0x77359400, 0x0}, 0x6, 0x1ff, 0x4000000000000000}, {{0x77359400, 0x0}, 0x4, 0x1, 0x9}, {{0x77359400, 0x0}, 0x8d4, 0x20, 0x9}, {{0x0, 0x0}, 0x1, 0x3, 0xff}], 0x90) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000a3f000-0xe8)=""/232) r1 = syz_open_dev$sg(&(0x7f0000a98000-0x6)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227d, &(0x7f0000f14000)="") fanotify_init(0x1, 0x400) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000068e000)=0x0, &(0x7f0000493000)=0x4) 2018/02/01 02:17:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000483, &(0x7f0000dd0000-0x18)=""/24, &(0x7f00003f8000)=0xff84) socketpair(0x0, 0x0, 0x0, &(0x7f0000eca000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000069000)={{0xfff, 0x2, 0x9, 0x3, "ecbad4470f0bec73a12b75b80b192cd6cc2fe7411e9d2030cdf5ed202919c3f812a30f08ead035494da8454d", 0x1000}, 0x6, [0x8, 0x1, 0xffffffffffff3766, 0x6, 0x5, 0x3, 0x401, 0x6, 0x1, 0x9, 0xfffffffffffffff8, 0x1b3, 0x80, 0xfffffffffffffffd, 0x7, 0x3, 0x4, 0x100000000, 0x4, 0x0, 0x502, 0x757, 0x7d, 0x7fffffff, 0x9, 0x6, 0x7fff, 0xd22e, 0x7fffffff, 0x5, 0x3, 0x5c96, 0x0, 0x9, 0x101, 0x200, 0x8, 0x5, 0x2, 0x8, 0x5, 0x4, 0x6, 0x101, 0x3, 0x7ec6c9b4, 0x1, 0x9, 0x7fffffff, 0xffff, 0x8, 0x0, 0x6, 0x7, 0x8, 0x9, 0x400, 0x8, 0x0, 0x7ff, 0xb27, 0x1, 0x9, 0xc73, 0x37, 0x1, 0x1ff, 0x9, 0x9e, 0x4, 0x100000000, 0x2, 0x100, 0x6, 0xfffffffffffffffb, 0x101, 0x10000, 0x101, 0x101, 0x7ac6d205, 0x800, 0x6, 0x9, 0x0, 0x9, 0x1ff, 0x5, 0x100000000, 0xb6e, 0x7, 0x100000000, 0x7, 0x5ad8, 0xe8a9, 0x1000, 0x1, 0x629, 0x7, 0xc3, 0x7, 0x3, 0x0, 0x7, 0x9, 0xb11, 0x3eac, 0xdce, 0x200, 0x2, 0x62fc, 0x4, 0x1, 0xfff, 0x20, 0x5, 0x7, 0x5, 0x7f, 0xffffffffffffff28, 0x5, 0x4, 0x3, 0x0, 0x97, 0x9, 0xffffffffffffffe0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$LOOP_SET_FD(r2, 0x4c00, r1) tgkill(0x0, 0x0, 0x0) 2018/02/01 02:17:17 executing program 0: mmap(&(0x7f0000000000/0xcdd000)=nil, 0xcdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x4000004) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd9000-0xc)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cda000)={0x0, 0x0}) epoll_wait(r3, &(0x7f000029c000-0x24)=[{0x0, 0x0}], 0x1, 0x0) 2018/02/01 02:17:17 executing program 6: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000003000-0xe)='/dev/admmidi#\x00', 0x4, 0x40100) accept4$vsock_stream(r1, &(0x7f000002e000-0x10)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10, 0x800) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000029000)=0x3) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000036000-0x18)={0x1, 0x0, [{0x400000b6, 0x0, 0x9}]}) mprotect(&(0x7f0000027000/0x1000)=nil, 0x1000, 0xa) fcntl$setlease(r2, 0x400, 0x2) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f000003c000-0x4)=0x0, &(0x7f000001e000-0x4)=0x4) 2018/02/01 02:17:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000096f000)={0x4, 0xffffffffffffff9c, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000646000)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000efe000)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0xff87, ""}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:17 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000001000)=0x0) io_submit(r1, 0x2, &(0x7f0000002000-0x10)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000+0x10e)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000)="1cc2db06de3122cb789386b13d", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 02:17:17 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r2, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000006000)='T', 0x1}], 0x1, 0x0) close(r0) 2018/02/01 02:17:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000016f000-0x20)={@generic="6e284875cc0c64b787b25d899770a329", @ifru_flags=0x4000}) r1 = open(&(0x7f0000499000-0x8)='./file0\x00', 0xfd00de127bae3e2e, 0x100) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f000026e000-0x10)={0x5, 0x110002}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000704000)={0x7, r0, 0x0}) syz_open_pts(r2, 0x240) 2018/02/01 02:17:17 executing program 0: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fde000+0xfff)=0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r0, &(0x7f0000fdf000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000fde000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000822000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000ac000)={0x0, 0x0}, &(0x7f0000004000-0x8)={&(0x7f0000003000)={0x0}, 0x8}) 2018/02/01 02:17:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00005fd000)='/dev/snd/midiC#D#\x00', 0x2, 0x8c0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000014e000-0x2)={0x7, 0x2}, 0x2) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00003ae000-0x78)={0xfffffffffffffff8, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x2, 0xfc55, 0x2, 0x4, 0x0, 0xeb2, 0x0, 0x8}) r1 = syz_open_dev$audion(&(0x7f00000d8000-0xc)='/dev/audio#\x00', 0x8, 0x101e00) fchmodat(r1, &(0x7f0000c43000)='./file0\x00', 0x88) creat(&(0x7f000078a000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 02:17:17 executing program 5: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1b, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0xcf, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f000004f000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/02/01 02:17:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000079e000)='/dev/dsp\x00', 0x105080, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000cc5000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r3 = syz_open_dev$audion(&(0x7f000049d000-0xc)='/dev/audio#\x00', 0x5a98, 0x4000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a22000-0x8)={0x0, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x1f) r6 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000a9000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f76000)=0xe8) stat(&(0x7f0000546000)='./file0\x00', &(0x7f0000f94000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000767000)=[{&(0x7f000067f000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000459000-0x70)=[{&(0x7f0000362000)="1b950fa82ef7e9a1bec6ebdce7e105eed3123665cdeaecc03f751bf22a78529d4f95a17f7f9c8d658c21b3105f0d951e825e1b123ec4a9109d6fe20dc66e6a4aa416eb5cc2dde7da10d7efdb82895c5ec5e0add54c10268e7451d060388635ecb2a955f61e3b52b150809455685b6be878", 0x71}, {&(0x7f0000079000)="2d89f21a893f8053b555f83229ee31865b8ce4c32bf49fb5b30083a14796edc21262aa357bd51084b6331267235457b9a5f18829561160405e7164ee8641126c046b89d0f12588e681e92e436670055bd21cbe19ea8a0288d176bb6f1ef4f6745353ba2bb9b8a77f1cfef649dc82d581e497438dfaa198ce14dfc902958200df4e637f42268221fdfcf58545ad9e99fffa3062b9411558ea62ebbcb73a", 0x9d}, {&(0x7f000035a000-0x13)="0be3ff747662be1a2924a118be4a45dd6cea27", 0x13}, {&(0x7f0000885000)="b7fe118db65596b912278cdaf33918481d58b701bbee372c8c29933999002336ebca56a92570744569132707d070b62cb4f4e869d287cf3905a8e7e013d32c777487bb3ca927880b0cf7c8a759909d071d16b6d689521b366ad8418a9a73ba13f2dad8c25aa823768dd1c6ee603a5b81aa5bdbd36887cbb0e48f073d3f4ff7f9d9f8fd5d65243c8fa748741577518499cf16a173c7fafec54c616fa5689af8656e7d14f3e293b59641e46516bb1e248c872140fc5abe9256ccbf365651b49390c1f6b196bea5f667b92714692c8deb9e4d485b937c04ff2e643e9507bb60bb501d319fa7e965e8d8d58bfc5d70639384", 0xf0}, {&(0x7f0000299000)="afd78e0b5f838440a54fe4d8723e6132ea6e74735cddc2231348f78a93c9df9462ed1447140d03bf9d87deb8ca7346e01ae8b0e3fdc4db440a1cb94593f94e93c72e3a3045fb080cbe43c8", 0x4b}, {&(0x7f0000b11000)="92c64555f7d35f32b022c218f30757c90fb4aabf1d57d63c7813fc2330547b7f99f08b19779fb0f4e517d1fe4f9cb6a935b8fa6568534f4abf003c2f80a7ecf9f7fb1d8145c88d732b02a14ed01639b01675bd23fc", 0x55}, {&(0x7f0000df2000)="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", 0x1000}], 0x7, &(0x7f0000bb3000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x48, 0x24000005}], 0x1, 0x8080) r9 = socket(0x400020000000010, 0x2, 0x0) write(r9, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/02/01 02:17:17 executing program 0: r0 = epoll_create1(0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x101000, 0x2aaf0c12b9f17d0b) write$sndseq(r2, &(0x7f000052a000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000001000-0x4)=0x4, 0x4) r3 = open(&(0x7f0000ece000)='./file0\x00', 0x101202, 0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00002e2000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x1ff}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}], 0xa0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009f6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000775000)={0x0, 0x401, 0x20}, &(0x7f0000597000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000001000-0x8c)={r5, @in={{0x2, 0x3, @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]}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:17 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) renameat2(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000012000)={0x0, 0xc5, "86ee6ff21dda17822110f7fef4eaf3ebf3db4867e6711a066514cc42db784ce5d15920209090f8f9eca7a0e76927f0dcb0e3d6ca96a1cd1d1aa8c61d5acdfeb8b9df25a7b99fd6fbc439c464d6467fb22daf6e07b2f1d593a44618b217a25dd56c52aa7a25e2151214d3fa9cd9b7a35cbcb09849a40625407411af9b88067dbca8f2df9d91885624c9f9cbb5e7dcc674525cfc2cbe83156e2d95be9886926dad27bfc87877c757c0415132057d9cf8370a8ceae98420e36e31042f60dcd29a8bd399432557"}, &(0x7f0000001000-0x4)=0xcd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000-0x8)={r2, 0x20}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 02:17:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000383000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00008f8000)={0x0, 0x59fd, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000924000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000493000-0x10)={0x3, &(0x7f0000c7b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/01 02:17:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d17000-0x8)={0x0, 0x0}) getitimer(0x1, &(0x7f0000390000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000020c000-0x50)={0xc1, @time={r1, 0x1c9c380}, 0x7, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat(0xffffffffffffffff, &(0x7f0000e59000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f000013f000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000ced000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000882000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 02:17:17 executing program 4: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f000026d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x0, &(0x7f00000e2000)=""/92, 0x5c, 0x1}, 0x4) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2018/02/01 02:17:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000048f000)={0x0, 0x0}) add_key(&(0x7f0000fc1000-0x12)='.request_key_auth\x00', &(0x7f0000cd0000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001d0000-0xdf)="", 0x0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000d9f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008f1000-0xd)=""/13, 0xd, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000905000)={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x3, 0x56f7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, 0x4, [0x3, 0x1, 0x24aa, 0xfffffffffffffff9, 0xc11, 0xa4b, 0x7, 0x0]}, 0x5c) r3 = open(&(0x7f000082e000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000e7c000)={0x0, 0x4}, &(0x7f0000ce6000-0x4)=0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00005cf000)=@assoc_value={0x0, 0x0}, &(0x7f0000771000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000799000)={r4, 0x5, 0xffffffffffffff00, 0x20, 0x3, 0x3, 0x7fff, 0x23, {r5, @in={{0x2, 0x3, @rand_addr=0x5, [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, 0x100000001, 0xffffffffffff8001, 0x1}}, &(0x7f0000c38000)=0xb8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000020, 0x0, 0x9}]}) 2018/02/01 02:17:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) fchdir(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00007f0000)=@req={0x3fc, 0x0, 0x1, 0x1f}, 0x10) close(r2) 2018/02/01 02:17:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000010a000-0x8)='./file0\x00', 0x800, 0x80) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000ff3000-0xe8)={0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0x2, 0x1f, 0x14, "dfdfea915b9d1a7a4464b31772496e8289156c2e953a0fe2b9cc6d493fec22e66f76d1f8d2d8f9af6a479a916327c947521f9b544af2c9da7a94903b170ae091", "5aebb4d9387a7a07a1588b1121216ce2929359d1c574b3af58b14ff6fad773ad14a7e24f5e54207ef9ab9de8bd3c829236493da947bace148ec3491ecbbf8f06", "8f9d0e55485050889458adc629ac4050dbf25266b69fde48d1f86a92df293ff0", [0x6f7, 0x1]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00003be000-0x50)={0x2, 0x80, 0x4, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mknod(&(0x7f0000b9a000-0x8)='./file0\x00', 0x8000, 0x10000) shmget$private(0x0, 0x3000, 0x2c4, &(0x7f0000405000/0x3000)=nil) shmget$private(0x0, 0x2000, 0x1000, &(0x7f000079c000/0x2000)=nil) r2 = gettid() getpriority(0x1, r2) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000034d000-0x8)=@assoc_value={0x0, 0x81}, &(0x7f0000a9d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004cf000-0xc)={r3, 0x68b1a01f, 0x0}, &(0x7f0000738000)=0xc) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f000010b000-0x4)=0x0, 0x4) shmget(0x0, 0x2000, 0x2c5, &(0x7f0000571000/0x2000)=nil) socket$nl_route(0x10, 0x3, 0x0) shmget(0x3, 0x4000, 0x2, &(0x7f00005c0000/0x4000)=nil) accept4$nfc_llcp(r1, &(0x7f0000fc6000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a73000-0x4)=0x60, 0x7fffc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000070c000)='/selinux/enforce\x00', 0x30b080, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000f05000)={0x6, 0x1f, 0x5, 0x5, 0x2, 0xff}) r4 = shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000f2f000/0x1000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f00000b7000-0x8c)=""/140) 2018/02/01 02:17:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000dbd000)={0x0}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f00000ed000)={0x0}, 0x8, 0x0) clock_gettime(0x0, &(0x7f00005a4000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000187000-0x4c8)={{0x8, 0x5, 0x1f58, 0x7, "f3704132d92a97833eea74561b2d3ab827d7ed9be000752619f4e26a072e428f518cba2bb9bf53342d5a1e96", 0x8}, 0xffffffff, [0x80000000, 0x5b, 0xffffffffffffffff, 0x2edd, 0x1f, 0x4, 0x7, 0x2, 0x1, 0x6, 0x7ff, 0x800, 0x40, 0x4, 0x81, 0x84, 0x80, 0x6f, 0x9, 0x0, 0x3, 0x7fff, 0x3, 0x165, 0x6, 0x9, 0x0, 0x6, 0x6, 0xd2, 0x1, 0x308, 0x8, 0x4, 0xd49d, 0x9, 0x2, 0x0, 0x2, 0x2, 0x7, 0x6, 0x7, 0x6c, 0xffffffffffffff78, 0x9, 0x3, 0x3ff, 0x1, 0x4, 0x800, 0xffffffff, 0x1, 0xffffffffffff7cef, 0xfff, 0x0, 0xfffffffffffffffd, 0xe0cd, 0x400, 0x9, 0xa0, 0x4, 0x7, 0x6, 0x5, 0x8, 0x3, 0x4, 0x7, 0x8000, 0xbd4, 0x2, 0x4, 0x3, 0x2, 0x9, 0xb8, 0x6, 0xfffffffffffffffb, 0x1ff, 0x6, 0x100000001, 0x2, 0x1, 0x8, 0x2, 0xffffffffffff0001, 0x9, 0xf4c8, 0x7e2, 0x3, 0x7, 0x100000001, 0xfffffffffffff801, 0xfffffffffffffff9, 0x6, 0x2, 0x4, 0x9, 0x0, 0xffffffff, 0x8, 0x40, 0x99c, 0x2, 0x1, 0xcb, 0x20, 0x2, 0x1, 0x800, 0x2, 0xf, 0x1000, 0x3, 0x17, 0x6f6a, 0x8, 0x46da, 0x1c8, 0xfffffffffffffff9, 0x9, 0x5c7, 0x6c5a, 0xffff, 0x1, 0x7, 0xfffffffffffffff9], {r2, r3+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000717000-0xb0)={{0xe, 0x5}, 'port1\x00', 0x10, 0x0, 0x3f, 0x9, 0xb08b, 0xa36, 0x2, 0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000f41000-0x2e)="b63db85e1e8d000000004300003e15d6cc006aed5ed22c7018cebc9b97ae21b14d872c678ce2bc9b1600", 0x2a) 2018/02/01 02:17:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000078f000)="", 0x0) 2018/02/01 02:17:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000823000-0x10)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b72000)={0x3, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, r0, 0x0) r1 = open(&(0x7f0000118000)='./file0\x00', 0x8000, 0x80) listen$netrom(r1, 0x1ff80000) accept$alg(r1, 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930506000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/02/01 02:17:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r0, 0x400000001, 0x0, 0x10000) socket$inet_dccp(0x2, 0x6, 0x0) ftruncate(r0, 0xa6b7) fallocate(r0, 0x1, 0x0, 0x10000) lseek(r0, 0x0, 0x4) 2018/02/01 02:17:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) chmod(&(0x7f0000a26000-0x8)='./file0\x00', 0x40) timer_create(0x0, &(0x7f0000b98000)={0x0, 0x0, 0x0, @thr={&(0x7f000015f000)="", &(0x7f0000611000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006c7000)=0x0) r0 = open(&(0x7f0000ef0000)='./file0\x00', 0x80, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b67000)={0x0}, &(0x7f0000dc1000)=0x4) [ 51.431120] kvm [7595]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 2018/02/01 02:17:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) mount(&(0x7f0000097000)='./file0\x00', &(0x7f000093a000-0x8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000)="") r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000112000)={0x0, 0x0}, &(0x7f0000d77000-0x4)=0x10) r1 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0xfffffffffffffffd, 0x0) unlinkat(r1, &(0x7f0000689000-0x8)='./file1\x00', 0x0) 2018/02/01 02:17:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000095d000-0x8)=0xfffffffffffffffd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f00000a9000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000010b000-0x50)=[{&(0x7f00007f4000-0x1a)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/01 02:17:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f00003dd000)='/dev/sg#\x00', 0x1, 0x10000) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000029e000)=0xf6) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r2}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) write$eventfd(r2, &(0x7f0000f43000)=0x0, 0x8) [ 51.508238] kvm [7595]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 [ 51.616228] ================================================================== [ 51.623639] BUG: KASAN: use-after-free in __wake_up_common+0x670/0x780 [ 51.630279] Read of size 8 at addr ffff8801a1846208 by task syz-executor1/7648 [ 51.637630] [ 51.639233] CPU: 0 PID: 7648 Comm: syz-executor1 Not tainted 4.15.0+ #288 [ 51.646133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.655469] Call Trace: [ 51.658043] dump_stack+0x194/0x257 [ 51.661651] ? arch_local_irq_restore+0x53/0x53 [ 51.666341] ? show_regs_print_info+0x18/0x18 [ 51.670831] ? rcu_segcblist_first_pend_cb+0x90/0x90 [ 51.675915] ? __wake_up_common+0x670/0x780 [ 51.680216] print_address_description+0x73/0x250 [ 51.685053] ? __wake_up_common+0x670/0x780 [ 51.689352] kasan_report+0x25b/0x340 [ 51.693136] __asan_report_load8_noabort+0x14/0x20 [ 51.698049] __wake_up_common+0x670/0x780 [ 51.702183] ? do_wait_intr_irq+0x3e0/0x3e0 [ 51.706498] ? lock_release+0xa40/0xa40 [ 51.710537] ? lock_downgrade+0x980/0x980 [ 51.714691] __wake_up_common_lock+0x1b4/0x310 [ 51.719250] ? locks_remove_file+0x3fa/0x5a0 [ 51.723645] ? __wake_up_common+0x780/0x780 [ 51.727942] ? fcntl_setlk+0x10c0/0x10c0 [ 51.732004] ? fsnotify_first_mark+0x2b0/0x2b0 [ 51.736579] ? eventfd_show_fdinfo+0x90/0x90 [ 51.740979] __wake_up+0xe/0x10 [ 51.744236] eventfd_release+0x4a/0x60 [ 51.748101] __fput+0x327/0x7e0 [ 51.751363] ? fput+0x140/0x140 [ 51.754623] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 51.760487] ? _raw_spin_unlock_irq+0x27/0x70 [ 51.764981] ____fput+0x15/0x20 [ 51.768236] task_work_run+0x199/0x270 [ 51.772108] ? task_work_cancel+0x210/0x210 [ 51.776407] ? _raw_spin_unlock+0x22/0x30 [ 51.780531] ? switch_task_namespaces+0x87/0xc0 [ 51.785193] do_exit+0x9bb/0x1ad0 [ 51.788638] ? mm_update_next_owner+0x930/0x930 [ 51.793304] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 51.798472] ? __might_sleep+0x95/0x190 [ 51.802433] ? find_held_lock+0x35/0x1d0 [ 51.806477] ? futex_wait+0x402/0x9a0 [ 51.810255] ? lock_downgrade+0x980/0x980 [ 51.814392] ? __unqueue_futex+0x1c0/0x290 [ 51.818600] ? lock_release+0xa40/0xa40 [ 51.822548] ? fault_in_user_writeable+0x90/0x90 [ 51.827282] ? do_raw_spin_trylock+0x190/0x190 [ 51.831838] ? futex_wake+0x680/0x680 [ 51.835621] ? check_noncircular+0x20/0x20 [ 51.839830] ? futex_wait+0x6a9/0x9a0 [ 51.843615] ? memset+0x31/0x40 [ 51.846877] ? find_held_lock+0x35/0x1d0 [ 51.850923] ? get_signal+0x7a9/0x16d0 [ 51.854787] ? lock_downgrade+0x980/0x980 [ 51.858933] do_group_exit+0x149/0x400 [ 51.862804] ? do_raw_spin_trylock+0x190/0x190 [ 51.867366] ? SyS_exit+0x30/0x30 [ 51.870815] ? _raw_spin_unlock_irq+0x27/0x70 [ 51.875289] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 51.880294] get_signal+0x73a/0x16d0 [ 51.883994] ? ptrace_notify+0x130/0x130 [ 51.888048] ? exit_robust_list+0x240/0x240 [ 51.892353] ? __sched_text_start+0x8/0x8 [ 51.896483] ? __fget+0x35c/0x570 [ 51.899917] do_signal+0x90/0x1eb0 [ 51.903438] ? iterate_fd+0x3f0/0x3f0 [ 51.907212] ? __lock_is_held+0xb6/0x140 [ 51.911263] ? setup_sigcontext+0x7d0/0x7d0 [ 51.915570] ? wake_up_q+0xe0/0xe0 [ 51.919111] ? schedule+0xf5/0x430 [ 51.922633] ? __schedule+0x2060/0x2060 [ 51.926591] ? __vfs_write+0xf7/0x970 [ 51.930378] ? fsnotify+0x7b3/0x1140 [ 51.934073] ? exit_to_usermode_loop+0x8c/0x310 [ 51.938725] exit_to_usermode_loop+0x214/0x310 [ 51.943282] ? fsnotify_first_mark+0x2b0/0x2b0 [ 51.947854] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 51.953378] syscall_return_slowpath+0x490/0x550 [ 51.958117] ? prepare_exit_to_usermode+0x340/0x340 [ 51.963111] ? SyS_write+0x184/0x220 [ 51.966805] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 51.971724] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 51.976722] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 51.981475] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 51.986207] RIP: 0033:0x453299 [ 51.989387] RSP: 002b:00007ffabae13ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 51.997070] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000453299 [ 52.004316] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 52.011560] RBP: 000000000071bf80 R08: 0000000000000651 R09: 000000000071bf58 [ 52.018809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.026057] R13: 0000000000a2f33f R14: 00007ffabae149c0 R15: 0000000000000002 [ 52.033319] [ 52.034919] Allocated by task 7645: [ 52.038525] save_stack+0x43/0xd0 [ 52.041951] kasan_kmalloc+0xad/0xe0 [ 52.045639] __kmalloc_node+0x47/0x70 [ 52.049413] kvmalloc_node+0x64/0xd0 [ 52.053099] vhost_net_open+0x27/0x670 [ 52.056964] misc_open+0x382/0x500 [ 52.060482] chrdev_open+0x257/0x730 [ 52.064168] do_dentry_open+0x667/0xd40 [ 52.068122] vfs_open+0x107/0x220 [ 52.071545] path_openat+0x1151/0x3530 [ 52.075405] do_filp_open+0x25b/0x3b0 [ 52.079180] do_sys_open+0x502/0x6d0 [ 52.082873] SyS_openat+0x30/0x40 [ 52.086299] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 52.091027] [ 52.092631] Freed by task 7648: [ 52.095894] save_stack+0x43/0xd0 [ 52.099319] kasan_slab_free+0x71/0xc0 [ 52.103180] kfree+0xd6/0x260 [ 52.106266] kvfree+0x36/0x60 [ 52.109345] vhost_net_release+0x159/0x190 [ 52.113549] __fput+0x327/0x7e0 [ 52.116799] ____fput+0x15/0x20 [ 52.120052] task_work_run+0x199/0x270 [ 52.123909] do_exit+0x9bb/0x1ad0 [ 52.127331] do_group_exit+0x149/0x400 [ 52.131191] get_signal+0x73a/0x16d0 [ 52.134962] do_signal+0x90/0x1eb0 [ 52.138473] exit_to_usermode_loop+0x214/0x310 [ 52.143034] syscall_return_slowpath+0x490/0x550 [ 52.147785] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 52.152512] [ 52.154123] The buggy address belongs to the object at ffff8801a1845f80 [ 52.154123] which belongs to the cache kmalloc-65536 of size 65536 [ 52.167099] The buggy address is located 648 bytes inside of [ 52.167099] 65536-byte region [ffff8801a1845f80, ffff8801a1855f80) [ 52.179117] The buggy address belongs to the page: [ 52.184023] page:ffffea0006861000 count:1 mapcount:0 mapping:ffff8801a1845f80 index:0x0 compound_mapcount: 0 [ 52.193973] flags: 0x2fffc0000008100(slab|head) [ 52.198614] raw: 02fffc0000008100 ffff8801a1845f80 0000000000000000 0000000100000001 [ 52.206473] raw: ffffea000687f020 ffffea0006860020 ffff8801db002500 0000000000000000 [ 52.214325] page dumped because: kasan: bad access detected [ 52.220005] [ 52.221609] Memory state around the buggy address: [ 52.226513] ffff8801a1846100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.233843] ffff8801a1846180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.241175] >ffff8801a1846200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.248504] ^ [ 52.252101] ffff8801a1846280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.259441] ffff8801a1846300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.266784] ================================================================== [ 52.274116] Disabling lock debugging due to kernel taint [ 52.279537] Kernel panic - not syncing: panic_on_warn set ... [ 52.279537] [ 52.286870] CPU: 0 PID: 7648 Comm: syz-executor1 Tainted: G B 4.15.0+ #288 [ 52.295068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.304397] Call Trace: [ 52.306969] dump_stack+0x194/0x257 [ 52.310583] ? arch_local_irq_restore+0x53/0x53 [ 52.315226] ? kasan_end_report+0x32/0x50 [ 52.319347] ? lock_downgrade+0x980/0x980 [ 52.323465] ? vsnprintf+0x1ed/0x1900 [ 52.327238] ? __wake_up_common+0x5b0/0x780 [ 52.331533] panic+0x1e4/0x41c [ 52.334697] ? refcount_error_report+0x214/0x214 [ 52.339425] ? add_taint+0x40/0x50 [ 52.342937] ? add_taint+0x1c/0x50 [ 52.346449] ? __wake_up_common+0x670/0x780 [ 52.350743] kasan_end_report+0x50/0x50 [ 52.354689] kasan_report+0x144/0x340 [ 52.358461] __asan_report_load8_noabort+0x14/0x20 [ 52.363361] __wake_up_common+0x670/0x780 [ 52.367482] ? do_wait_intr_irq+0x3e0/0x3e0 [ 52.371777] ? lock_release+0xa40/0xa40 [ 52.375729] ? lock_downgrade+0x980/0x980 [ 52.379853] __wake_up_common_lock+0x1b4/0x310 [ 52.384407] ? locks_remove_file+0x3fa/0x5a0 [ 52.388788] ? __wake_up_common+0x780/0x780 [ 52.393085] ? fcntl_setlk+0x10c0/0x10c0 [ 52.397121] ? fsnotify_first_mark+0x2b0/0x2b0 [ 52.401676] ? eventfd_show_fdinfo+0x90/0x90 [ 52.406057] __wake_up+0xe/0x10 [ 52.409308] eventfd_release+0x4a/0x60 [ 52.413172] __fput+0x327/0x7e0 [ 52.416425] ? fput+0x140/0x140 [ 52.419677] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 52.425533] ? _raw_spin_unlock_irq+0x27/0x70 [ 52.430005] ____fput+0x15/0x20 [ 52.433261] task_work_run+0x199/0x270 [ 52.437121] ? task_work_cancel+0x210/0x210 [ 52.441411] ? _raw_spin_unlock+0x22/0x30 [ 52.445529] ? switch_task_namespaces+0x87/0xc0 [ 52.450171] do_exit+0x9bb/0x1ad0 [ 52.453608] ? mm_update_next_owner+0x930/0x930 [ 52.458248] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 52.463407] ? __might_sleep+0x95/0x190 [ 52.467361] ? find_held_lock+0x35/0x1d0 [ 52.471398] ? futex_wait+0x402/0x9a0 [ 52.475177] ? lock_downgrade+0x980/0x980 [ 52.479295] ? __unqueue_futex+0x1c0/0x290 [ 52.483499] ? lock_release+0xa40/0xa40 [ 52.487451] ? fault_in_user_writeable+0x90/0x90 [ 52.492178] ? do_raw_spin_trylock+0x190/0x190 [ 52.496736] ? futex_wake+0x680/0x680 [ 52.500514] ? check_noncircular+0x20/0x20 [ 52.504728] ? futex_wait+0x6a9/0x9a0 [ 52.508503] ? memset+0x31/0x40 [ 52.511759] ? find_held_lock+0x35/0x1d0 [ 52.515801] ? get_signal+0x7a9/0x16d0 [ 52.519662] ? lock_downgrade+0x980/0x980 [ 52.523787] do_group_exit+0x149/0x400 [ 52.527646] ? do_raw_spin_trylock+0x190/0x190 [ 52.532199] ? SyS_exit+0x30/0x30 [ 52.535633] ? _raw_spin_unlock_irq+0x27/0x70 [ 52.540103] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 52.545095] get_signal+0x73a/0x16d0 [ 52.548791] ? ptrace_notify+0x130/0x130 [ 52.552834] ? exit_robust_list+0x240/0x240 [ 52.557130] ? __sched_text_start+0x8/0x8 [ 52.561254] ? __fget+0x35c/0x570 [ 52.564690] do_signal+0x90/0x1eb0 [ 52.568208] ? iterate_fd+0x3f0/0x3f0 [ 52.571981] ? __lock_is_held+0xb6/0x140 [ 52.576028] ? setup_sigcontext+0x7d0/0x7d0 [ 52.580321] ? wake_up_q+0xe0/0xe0 [ 52.583840] ? schedule+0xf5/0x430 [ 52.587352] ? __schedule+0x2060/0x2060 [ 52.591306] ? __vfs_write+0xf7/0x970 [ 52.595083] ? fsnotify+0x7b3/0x1140 [ 52.598769] ? exit_to_usermode_loop+0x8c/0x310 [ 52.603415] exit_to_usermode_loop+0x214/0x310 [ 52.607977] ? fsnotify_first_mark+0x2b0/0x2b0 [ 52.612545] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 52.618057] syscall_return_slowpath+0x490/0x550 [ 52.622786] ? prepare_exit_to_usermode+0x340/0x340 [ 52.627773] ? SyS_write+0x184/0x220 [ 52.631457] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 52.636373] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 52.641456] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 52.646189] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 52.650920] RIP: 0033:0x453299 [ 52.654081] RSP: 002b:00007ffabae13ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 52.661759] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000453299 [ 52.668999] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 52.676249] RBP: 000000000071bf80 R08: 0000000000000651 R09: 000000000071bf58 [ 52.683490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.690730] R13: 0000000000a2f33f R14: 00007ffabae149c0 R15: 0000000000000002 [ 52.698389] Dumping ftrace buffer: [ 52.701906] (ftrace buffer empty) [ 52.705599] Kernel Offset: disabled [ 52.709211] Rebooting in 86400 seconds..