R_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f80000-0x8)={0x0, 0x9}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000cdf000-0x4)=0x8416, 0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f80000)="2f6465762f6877726e6700", 0x400101, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f80000-0x1f)="1f00000001050700000104000000007600100001090007006a0200e8000100", 0x1f) 2017/10/20 07:07:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000384000-0x8)="6b657972696e6700", 0x3) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000ccc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f0000f5b000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0xff, 0x0, 0x81, 0x0, 0x0, 0xd34, 0x0, 0x403, 0x0, 0x0, 0x1000000000000, 0x1, 0x3d6d, 0x0, 0x0, 0x100000001, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000bbe000)=0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000fa000-0xc)="2f6465762f72666b696c6c00", 0x10100, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000ceb000-0x4)=0x1, 0x4) r4 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) accept$unix(r4, &(0x7f0000c89000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ebb000-0x4)=0x8) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000b05000-0x4)=0x955b) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000f3a000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000c3c000)={r5, 0x80000, r3}) write(r4, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557e", 0x14) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006e1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4a278c20, 0x8, @fr_pvc_info=&(0x7f0000a31000)={0x1, @common="62637368300000000000000000000000"}}}) sendfile(r4, r4, &(0x7f0000001000)=0x0, 0xfec) unlink(&(0x7f0000bb5000-0x8)="2e2f66696c653000") syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x101000) gettid() ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000c07000-0x89)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = creat(&(0x7f00004c9000)="2e2f66696c653000", 0x0) socket$inet(0x2, 0x801, 0x1561) r7 = socket$inet6(0xa, 0x2, 0x0) getitimer(0x1, &(0x7f0000c79000)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg(r7, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x2, &(0x7f0000f57000)=[], 0x0, 0x100000000000004}, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGVERSION(r6, 0x80044501, &(0x7f0000bf9000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fadvise64(r8, 0x0, 0x8, 0x6) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000877000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002ad000)=@ethtool_wolinfo={0x24, 0x800, 0x100020000, "35631b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/20 07:07:51 executing program 3: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000287000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000021e000-0x3)="050000", 0x3) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000f61000-0x4)=0x7, 0x4) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f63000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f00008fc000)=[{&(0x7f00004ba000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}], 0x1) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00007a1000)=[{&(0x7f000051f000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f63000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000f63000)="", 0x0}, {&(0x7f0000d77000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000803000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000939000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f63000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f00002a4000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000f63000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}], 0x9) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000bfa000)=@int=0x8, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f000093b000)={&(0x7f0000f63000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000387000)=[{&(0x7f00009a6000)="e64c73622d1d8ce5ea35d3eba537f203642995f71d1ae06050f2e28d0f71a6633080d8ae9b9b7effffda9f29b7712ae9117d04cfd9b729dc6648e0fcce0580b245db0cb5a304a82a3e6316a58315df6ca863bd2d1f97d38a99299359c09ab2ff6b1e815d67358cc5041bdffebe628bb1b8ee9d0b2e223070951f100c3f1b0d7cfd1f5b9b2b4425a66e78a737370fececf755b0c3f2f3c46b508c1e2612b9a971c8562a84a938fee5d644b41276", 0xad}, {&(0x7f0000f63000)="02b09543af9f6762ec33202464817e3172ef390d86742873ba9dc547e83dddada9a6bbe1eaeb11f2d7265a82f792a8f52674419c373cd399232b2a1def67008e5b8edef7a90c7c9485003afca4b2fc020610ce952d791ea19253e30e193566117579a6baf4a41448bcb9e51e5513b0271f756b", 0x73}, {&(0x7f0000f63000)="de953cb777f89c8133e7c115281b7f8403f6a41b803836ecec10909eb849fc9429dd29d7d948623b70608a4e4d5da67599fbd4a189d1b5a164efaeb14dd0b894c32f42d962965dfdba6193b6bb229d03584b2d52f520ff3be9f7b0e534df109b6fa3033c2df066bb8243f427451a6a1fdce705b8ce00b7953977bcf1fa31380080049c0494784ce1043e8c42c66c337be7eca90a1b5e80bf69f3701cb32b68697da7cf354803551c5a5d7c5effa1ccaa839b5bc2702d4e4316e4f2ea4ef2838cdb13f792f4e9a8f54ab269cf09c56cd0e01aa5826bea86986161aa2b833804f9d169f1a43924acc4c39e058e646014532940baaf5ed702", 0xf7}, {&(0x7f0000f65000-0xdb)="e9d92cc0a62a7a62ea81eeb6abc257fb370a74f3ccdf64706aa2e229aeab1954d3e46caf77d971cc4fa08b20fb58e89fe55b924fba586ec3fe59862fafafd28da7da3247dc4885a10c938c36df375c0dc892ad20aa76513eb37fc5c7ddd668fd2f34bb2177a381039e7cde317d3fb8d0670e1145597b6c7108bcdf3542c738e7f9cf6f59cd36826a1b983ba91b52669654c584cb6294d9c436b694e46b6362a5c1cf8c714e5ae6aa0c95cc176e5d7422924d24c0877989e6eb42c4007477f588c184a6104452bbd26bae5d24a3f3d9d6e6aeba420fab0225b03b66", 0xdb}, {&(0x7f0000087000-0xcf)="5ca1cdef9cb184f390bac1838bf99b12f6eddb22a066e505891508baa2dd37b2d71315d888870ec70501979cb5b0fb094cbdd4c53db27e51d5e4e11497acd23799976e47488cef0b8f8d5909e3b70939f74c7cf1e944fdd9acc8f45387220168b63413d5b0f04dab52d1178fed41252878489c7f479098016ac062a73d5dfeacc7eed778a4ff40b308b6ab1c47fbc4977e254bb43f256e479d83d7b3cb1d8dd05788b10ba56f36a4444a511f1aa5a25186345676e4f3c90b23f3ec4ddd0d0a0118e4247e198f91d6b226cd14919ecc", 0xcf}, {&(0x7f0000291000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x0}, 0x20008000) socketpair(0x11, 0x0, 0x3, &(0x7f0000b2c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f000050c000)=[{&(0x7f0000137000)="0a", 0x1}], 0x1, 0x2) splice(r2, 0x0, r0, 0x0, 0x8526, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/20 07:07:51 executing program 1: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x20000000000) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007ec000)=0x7, 0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000cde000)="2f6465762f6877726e6700", 0x900, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d1e000-0x2)={0x0, 0xff}, &(0x7f0000d1e000-0x3)=0x8) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000d1c000)="2f6465762f7573626d6f6e2300", 0x4, 0x101100) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000d1e000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000d1e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000638000-0x72)="4ba2f9bc8f25db7e63898b711e16f05624ae84ce9b11c513d29b303b4604b82b8130c4f278059a5e95bf7dcff74eed94c9494b15ab07694e411a96a73d5f7f9674df840ad000f330af796444e63ef6316a7bcd1b8ed7c161afa5c10de375e939f448d03c759bd70c9f5ba1b0c5e5e5693dcc", 0x72, 0xfffffffffffffff8) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r2, &(0x7f0000d1d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d1c000)={"cf364d7fff303a983e446e86ed8e73c5", {0x4, 0x1f, 0x0, "8dd0972f6b66", 0x8, 0x0}}) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x30000000000008, &(0x7f0000670000-0x4)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000524000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000735000)={0x800, 0xffffffffffffffff, 0x1000}) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000d1d000)="feab", 0x2, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d1e000-0x160)={{{{0x2, 0x3, @rand_addr=0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x6, 0x4, "7f56b22a2237ff2392e04121b7d9ec8a85d84f9a5f2d63b223796e1327f1ef0154558d0317016c820c10e7d8ee5cf31170f5ce05edb807975b0c30270323ec391a87de9a6f0395cbdf748e05655572b9"}, 0x160) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000010a000)="2f6465762f73657175656e6365723200", 0x501000, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000314000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000ca000-0x4)=0xc) writev(r0, &(0x7f0000c13000)=[{&(0x7f0000cfb000)="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", 0x1000}, {&(0x7f0000037000)="ae37a0a93ab7ea05438910d81a2273b4ed07323df2c5eba33d7edc56b046c17962b0f661503d64ab3512dea28d44275c5ac1b0326ff7a7a5468139687ab79ff939b790b675a7658e9de37a3cb7399d52ee3e30e9255fc276fd51185435b6318edd64b230fc7b3a4d", 0x68}, {&(0x7f0000d1f000-0x19)="3060a66715db997642f3b7ef0ab6ec5717ffe966e817a44c68", 0x19}, {&(0x7f0000d1e000-0xd6)="ff7a1516ac88fa3adca33834b3b9bfa7bd803118254b710a757ee2871fb3e9430a4ac1d575c525b06ac26e8a39a5350237f08f4428467017969019698145bf0ed0265055c13c2574cc5c6721761a75543bd03803139db1d8926c6afbe638cd96950e196ed39dfdefdeb5358862372bec4aa31702207d5a6b934200d34ca539a2ce57331f207674e431acc4d9ac1f1d51e64c6026298fd1ba6b1ab030afc87819dbbf15a3546712bab853c0b317904533693dac25770039cf2d7c9e8cd71304f3c786bdac3abe342ef3946b283eca76e9901c5c2b94d8", 0xd6}], 0x4) 2017/10/20 07:07:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00007c7000)={0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x93f, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x0, 0x1000000000000000, 0x0}}, &(0x7f0000f54000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0xe700, 0x100000000, 0x3}, &(0x7f0000475000)=0xa0) getpid() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00009a9000-0x8)={r0, 0x83}, &(0x7f0000e41000)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) socket$unix(0x1, 0x6, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000305000-0x10)={0x28, &(0x7f000060e000-0x28)="427837f6b19b78c727e976cfc3d85117bee102c220911f080d59db6d34095bcf4d66f63d192514b3"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000003b000-0x6)="00", 0x0) pwrite64(r2, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) r3 = socket(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b3a000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000357000-0x4)=0xe8) socketpair(0xa, 0x0, 0x4, &(0x7f0000d51000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() accept$netrom(0xffffffffffffffff, &(0x7f0000f8f000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bbb000-0x4)=0x10) timerfd_create(0x0, 0x80000) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0xffffffdffffe0001) r5 = eventfd2(0x100001, 0x1) pipe2(&(0x7f000072f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000000080800) write$fuse_notify_store(r7, &(0x7f0000c0c000-0x28)={0x28, 0x2, 0x0, 0x8000, 0xffffffffffffffff, 0x0}, 0x28) splice(r6, 0x0, r5, 0x0, 0x200000, 0x0) readv(r6, &(0x7f0000fbf000-0x50)=[{&(0x7f000040e000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f00003cd000-0x3)="", 0x0}], 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00007d7000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x7, 0x3, 0x80000000, 0x0}, &(0x7f0000628000)=0xa0) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000848000-0x8)=@assoc_value={r8, 0xd42}, 0x8) mlock2(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x0) 2017/10/20 07:07:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000bd3000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000561000-0x4)=0x8, 0x800) fcntl$getownex(r0, 0x10, &(0x7f0000c08000-0x8)={0x0, 0x0}) lstat(&(0x7f00000ba000)="2e2f66696c653000", &(0x7f0000750000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create(0x3) socket(0x8, 0x5, 0x0) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) unshare(0x8000400) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$getown(r1, 0x9) migrate_pages(r2, 0x100000000, &(0x7f0000aeb000-0x8)=0x8, &(0x7f0000aea000)=0x18) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x810, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000009000)={0x0, 0xf8, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab6483b795ab5b0502d702cf2167f562c93f40afdc95cffdecf3e839b739cfd07e92463414069224b9c7c275582f3c7070b43902f6014cbb9dc837094719a102131c724aa84d1e5942671d2cadc0724a5b4dc62f131176bd8f91c033244c97a871cae5abd9b28e14fc26c07e96298b0bd3e1018c49ec2de0637788a92deaeb3875f07ecc1738f3c478a8fb1ebc48733bc75edb6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c653c16e00ba2b2296e02e67cc4e0295097ccfe1a59e8808159cfcc1f91"}, &(0x7f0000004000)=0x100) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000000a000-0x8)={r4, 0x387}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x1010, r3, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0xa, 0x31, 0xffffffffffffffff, 0xfffdfffbfffffffd) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000004000-0x4)=0x7, 0x4) setsockopt$inet_int(r3, 0x0, 0x31, &(0x7f0000000000)=0x9, 0x4) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000000b000)=[{0x2, 0x6c2}, {0x2, 0xffff}, {0x0, 0x2}, {0x3, 0x5}, {0xadd89c356ffeeb57, 0x5}, {0xf, 0x8b}, {0x3, 0x4c}, {0x3, 0x7}, {0xf, 0xffff}], 0x9) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 171.022390] IPVS: Creating netns size=2536 id=102 2017/10/20 07:07:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x88804) r1 = memfd_create(&(0x7f0000829000)="5d00", 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000d0000-0xc)={0x10000000, 0x0}) r2 = socket(0x10, 0x802, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000850000)=0x100000001, 0x4) write(r2, &(0x7f0000c12000-0x22)="2200000014000700000910f7e2ff05000200030001000000090002000000ff13f115", 0x22) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00009e5000-0x8)={0x0, 0x4}, &(0x7f00005f0000-0x4)=0x8) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x6, {"eb406266ce2c28"}, 0x38}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e0f000)="2f6465762f73657175656e63657200", 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x40008) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) epoll_pwait(r0, &(0x7f0000f8e000)=[{0x0, 0x0}], 0x1, 0x5, &(0x7f000005e000-0x8)={0xfe}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpid() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000094c000)={r3, 0x4, &(0x7f00007a8000)=[@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, @in6={0xa, 0x3, 0xa5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x99a}]}, &(0x7f0000308000-0x4)=0x10) mq_timedreceive(0xffffffffffffffff, &(0x7f0000fc1000)="", 0x0, 0x0, &(0x7f0000fc1000)={0x77359400, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f000070a000)={&(0x7f0000043000/0x1000)=nil, 0x8, 0x5, 0x40, &(0x7f0000d83000/0x3000)=nil, 0x8001}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffff8, 0x8, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0}, r4, 0x100000001, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00005e5000)={0x4, 0xbe, 0xffffffff, 0x1828, 0x0, 0x400, 0xfff, 0x5, 0x2, 0x401, 0x1, 0x400}) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) add_key(&(0x7f0000fc0000)="7573657200", &(0x7f0000fc1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc1000-0x39)="09", 0x1, 0xfffffffffffffffb) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x304, 0x0, 0x1f, 0x3f}) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000712000-0x6)={0xfff, 0x0, 0xc5}) r5 = socket(0x11, 0x3, 0x0) ioctl(r5, 0x8955, &(0x7f0000001000)="") 2017/10/20 07:07:51 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xe3f000)=nil, 0xe3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000e3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x4a3f, &(0x7f000043c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSBRK(r1, 0x5409, 0xa67) clock_gettime(0x4, &(0x7f000052f000)={0x0, 0x0}) mmap(&(0x7f0000e40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f00007b2000)="1ce9", 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000fd9000)={0x0, 0x7}, &(0x7f00009d2000)=0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00008bc000)={r5, 0x62f818c}, 0x6) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000fdb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgrp(0xffffffffffffffff) waitid(0x2, r6, &(0x7f000029c000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x80000000, &(0x7f0000fda000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000e40000)={r3, r7}, 0x10) mmap(&(0x7f0000e41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fdb000)={0x8, 0x6}, 0x8) pause() r8 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r8, &(0x7f0000fdb000)={0x80000010, 0x0, 0xa, 0x4000000}, 0xc) mmap(&(0x7f0000e40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000910000-0x8c)={0x8000000000077, 0x0, 0x3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = socket(0xa, 0x802, 0x0) connect$inet6(r9, &(0x7f000091f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$nfc_llcp(r9, &(0x7f0000442000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0xdb, 0x0, 0x0, 0x0, "1814144680dcffffffffff8e91000076e43108f579bd9516456b050001bebc48e8d8cda3d681fc092e6e040900004d000000ee0303cc208a6e4bf82eff5d04", 0x0}, 0x60, &(0x7f0000dd8000-0x40)=[{&(0x7f0000e06000-0xaf)="b8b3e5f18c3f5cc6d98c41cb486b406a64e106292e7706d459e2c8dc0935f3d65402289b74d19fef6c8b2a17f6f6fade2c414bc00fb2433b6c32d309297dbd6e0f968add6c42650703825e2df0be97431519320dc84ae4a0addaff0490284a693fe41232e3445ac6a862b609efb0e0c4528525b75221828ace4fce1972eba7ecb9b94fd2598bd5137bd2e28be1f027b5ee7917e6d9432e899dd8e8a3f8ebbf3101447ddd3f33d84a515eafe8f23523", 0xaf}, {&(0x7f0000a86000-0x1000)="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", 0x1000}, {&(0x7f000062f000-0xcf)="2ea1ec06882fe705c0c7cde256e7effee9de9ae90afcfdbd8d645d109052d9b5f3cee93d6ae936da1f5370ce3d96b2eda92d8e2cf33e7806c4d4213e8819d2a22be4648051f83c38d9bc325888fdd1d18c2e724a9dcad7d5adbdea2f1298424eadb8f4aaa401694392e69e7d2a4f3a031e55d34220d010e01022cc617532df1d1d8248d86feed3ddee5973cf2b4c87434094cb01b37500c5e9f157f40856316887bcae32981232f60bc7a079d111464b6225fa03d1818f06f428a3b7c8ba227e2191f702cf9b3747ac084dbb29ffd5", 0xcf}, {&(0x7f00009b8000-0xf1)="c2cd14d7c2c211f893bd1a8060f1d8792b0fb915deafcf10cddfad257bf714926b9412b291140c838f66693dc02c54bb648cfff5e3369e78d9ac3d345022661fd47aa0e1e8ed498d7f5d74005797b249a643e4079915f969fb3ea8018e62e57a66f48ae169f0f977576e5ce4ca8929d6433b0ac8de0bdd895c338df3b28901ec35f02c9206c1df1bf3d6546e4c425e308140114ae0d856521435e4b371f1b9287901478cca0165d28a85766c6bba9e06af26460ce2e1aae056c9bca897b27d886e4afa272282d06a0135f560430a8a965ba85adfa67827d5ceadf8145fad502c921a1cd05de0b1bcfd40e6cf06bd213498", 0xf1}], 0x4, &(0x7f0000921000-0x64)={0x10, 0x20000000000029, 0x5, ""}, 0x10, 0x80}, 0x1) mmap(&(0x7f0000e41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000e42000-0x9)={0x2, &(0x7f0000170000)=[{0x7fffffff, 0x6, 0x8000, 0x6}, {0x7, 0x86a, 0xfffffffffffff618, 0x81}]}, 0x10) mmap(&(0x7f0000469000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) fcntl$getownex(r9, 0x10, &(0x7f0000628000)={0x0, 0x0}) 2017/10/20 07:07:51 executing program 5: mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x80807, 0x4) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x2, 0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000a1c000)=0x0, &(0x7f0000d10000-0x4)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000d10000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d10000)=0x10) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000115000-0x78)={0x3, 0x78, 0x7ff, 0x7, 0x4, 0xfffffffffffffff7, 0x0, 0x8, 0x1000, 0x2, 0xe7, 0x80, 0x8, 0x10, 0x0, 0x1, 0x0, 0x0, 0x3, 0x80, 0x0, 0x40, 0x5, 0xfffffffffffff417, 0x8, 0x401, 0x0}, 0x0, 0x1, r0, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x6c6, &(0x7f0000509000-0x10)="0c131cb99a0c39d7d303181a1cf733aa", 0x10) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x5, 0x32, r3, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x14, &(0x7f0000075000)=0x0, &(0x7f0000d11000-0x4)=0x4) 2017/10/20 07:07:51 executing program 0: mmap(&(0x7f0000000000/0x797000)=nil, 0x797000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x3, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000797000)={0x0, []}, 0x4) recvmsg$netrom(r0, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x5}, [{"6f3f4c942641bb"}, {"54b60d04bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f00006b6000)="693decd9bdb1f13fbfda11ee77a409b2d898e9140db0ad328c6cdb4a852b48b7740c3e03447e3256c56cf84295f45f06ac9eae1a4b3d520fa5520ddbe15c1468d827ceddec3a10bb35ce70477f361e3f10ffc29fd1df67fa8e83896494fba8f7abfb11fd1fac49395c9bb32dbd126590132ea31bb68057650c5b208827a6156f5a9608f8d31064212de3f158ad84ff9a45e5fd5306368d0c6f60fb32c63bf89716c431b6019568850b79e40df4a6335b2d5255356e6851df1c9c36cd5e", 0xbd}, {&(0x7f00002a5000)="721a0c652cfecb9300acbd4155b2389a72f2160be3969f0d9199fe5aad777624725db6ad0eee99f7a4faecdea88aed478f013b42032e75e03972fe8064f8e30c15342515152e87ab6e3e27516507174ba33b91d77753b574b2bf827480d23c90ef1a2230a1e7de576f2aed4f46068fd048d385ac657efe9bf939d901639a957dc2030573c1de0df63fea6fb244dd15799b7bda8eba", 0x95}, {&(0x7f0000421000)="ae13ad7909a7c91e7de6a4a2a236e99d8f34bf4cde581992f4ac9c92aa7504ff3c52037adf7e115f2a68626ecfc1407326fbdaf4416c82f086284a14073436ea3139dc6440b42ff888b942067283d3f5f2f04a73bc97974acfa1d3b289ad7d9e0137d01eb25b24176ee289f7d67daba4ec2b6d245f4898ae852e8221158428ed19354f32b4579583003666aae3a1c429cf7d689ef4054bca86c0f0c2fa0a0dcf82534a89cec67939be8640cf532398278914f0a444783256efd8fbec823eb973f8f175d8bed7fc44", 0xc8}, {&(0x7f0000795000-0xc0)="1c9410befab1b5683b8e37817881bce69c546b1449f0c631f7fb728553e377461868e2e31c9ffc5932be454b089ff1cce686edf38870ae1a0252592cccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c21d03a64b21b0f496f2b97e37fe2787bb6204f79ec63025401d7efb4d089fce868f19ae8f56ecd94b6f619db304d3ddb3ab166c7e44c5676da97c6489652f706d34b019ac7bb68406bbfe950af05", 0xc0}, {&(0x7f0000670000-0x19)="d09418b1ab9bba8e42d50bded48b64c709e66325bc4c5fee85", 0x19}, {&(0x7f0000183000)="0176b6af78dc24fbe8a210655c6b8af0f63e77ef1239b7", 0x17}], 0x6, &(0x7f0000794000)=[{0x28, 0x105, 0x2, "50a9f32f9c52b6936b6b7227d9db9944e48f67"}, {0x108, 0x103, 0xceb, "36b5898159587f8b6762471482086e66e35a6136279d3b25ad3e599088f9be3de331a41f83eef3961cd1ec8a0316010cde076f11f6887ea96ebe0fde7b04a1f1e10a76a501fcf7dc919a5737ef2ddb919fd05f5b85fe00c80bd41518792cb78b24fee6fda92ac74029c9cec982932c20d1e77c9257077399779db1e7c74d8860896392ab85a5513c188db4e1a6625eb6a142fa351857936b2cce26f5db343e58c79409fd58e33bf10e0f4e7c104947a93355fc95b459dfd4c67caf3ad116fa708cee33a0ceaab87d183946d562d3003b6aca2b073cda162fdc22ab9c4f5ad266176d3e3cec4ba87003ac0380580607b4ca49b654d6d1607b"}], 0x2, 0x20000000}, 0x60) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000079b000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000079b000-0x4)=0xe) sendmsg$netrom(r0, &(0x7f00006d9000)={&(0x7f000047a000-0x10)=@ax25={0x3, {"ad2e8cc86c9e93"}, 0x7fffffff}, 0x10, &(0x7f0000334000-0x80)=[{&(0x7f0000793000)="", 0x0}, {&(0x7f0000794000-0x4c)="69ca885ba44c40b0846e72eab72c881995ae920e23138be0f255fa3e1ab11ff295d19956931ef2cba1bc7dd75c5f32b4c90096e4928782ec185a6cdf780fbdf884ee25e2b8d6b036b462ee48", 0x4c}, {&(0x7f0000795000)="df4022466f2b60aeb77e7c2802466bdeabd3c6f6ac0427db16454ffd638a4f124dfcf8036e577049e03955e8a3f45fa94cb4f9196a6f5cc23cfbd30c4d3afd2a071573bb5a553db03335e086314499660f04630c5c7ba4f7972dc688260ab0a29d922341c9235ac43526c60fff38a3afa7aff5f847fdca062d7f54fca63365a8dc4c40f7121c0dd057635c1bf10d7320e1da939cad85fecdf4257013af87a87953f29237eb20dc416c7b27f48e373a3823e30dbc42824c8ea9e8", 0xba}, {&(0x7f00004bf000-0x1000)="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", 0x1000}, {&(0x7f0000794000-0xf0)="e3ab28ab24ef7d71dfbbe4cd30a23106cbe0c4f1ca3af0d13b393eede0f098d37160a7add663ec95e821c51687cc2946847217b2f7470aea42c8cb83359f978ede7ff49b7f9880eedde4a37cfbe5b79ca160aed2f8fa6582c6c2f43631589e72843a0c84f41e626fc1624a518d2a6f48f2acb115cd2b498d9de4b2943e5998d4d75a733fdeb012a862c5643c992ec85934f7fa3b3e0598c7ec2a02274b06df1103c82fb1a91a06a6a64574fc2597ef62c109235dd1074c392076fae19705237ce4413f1022c8e52144d5aee5e43f89a654b34dc89e61fae63374e7bdb761901b83e6c2aa8f48dd2eab1ee7e413acd7b8", 0xf0}, {&(0x7f0000794000-0x64)="50a3621fe48b490da2f19800fd948b9e11c0aa35efa993600dabd51659ecf3ba79f5333626f159266b785b7d8fe49db188731c85ec2e3e6f404a5641068b20e1e2502bc3b76d542ab7be26ba02dbdb71de113b4874d0086e86b39719b6d19b2f60710857", 0x64}, {&(0x7f0000794000-0x15)="3f963a7e4f443e426fe2660bf9dff12d8b21edaa5a", 0x15}, {&(0x7f00002d3000-0x48)="72c700a1d95f02bdc3de62beaceccda7e7264da79312d50ee361a8289d0c29b8723314b6650f5fba19e2ac7fbeea3a4db5cf53cf4bad2229ebbf459fec98b7972ad165f3b93ab0c1", 0x48}], 0x8, &(0x7f0000601000)=[{0x68, 0x107, 0x2, "0eec0b0df53d1ea2a32b13df269434c8ecc9d01dfd85f175b2eda715210f389d700910f544290de40072c1d2a16cd4d5d5aa586e3fb3d3d6efcdea4a4e8b0ddd8d6f37b56d89af16f3897623bd79736037d40b0b9a219e81"}, {0xe8, 0xff, 0x800, "264033fe644fc83f890bfa00902e6434ebd72b760c5853c8675eff09ccefe7d8609f7aaed6d357373f7696424262f58aacd151c33c30aa9b391c0b77ff701a7f2f13aa1ca5f8dad08a01fc819557317feafcd86938de876d02a58730db915a05b7d7106fb3a983462ba1b48dd8fd28c11dfb079c15b00f9b1cab001bc8b4a579236c000fa9068427e920a664f74439bd4e0779f97423f21d2982a26d598194923bedf99a7b3805715bf1cac62e97ec9d1eb5570283de3c5adc385a8b2f032bcf69e5eab0f49cfdf4872724d7674f1923179beb6f81e1"}, {0xb8, 0x10b, 0x8, "a85f2acdb886d30ec633cd4ceeb0371cd7b15f5efcd7c9ffca122dc028d53605f1ce96853e6e49ca482b4fefd31964b355ec51e64863751742f2a4563e92b4d74ef610025566f5b9ff5ffc9e588ef8990bd569576a3365e3148df02f351c6e80e00777b496571514949a9a5b9d22a2f24c99974ae4681a1ae043030db53914cf16c08fd78c093e2c2960890bb6023816f21f8540bb1709fac2ba6b5e732c883225526a160f"}, {0xf8, 0x197, 0x6, "06d30c0889f7b2b20b0d50be1342a0ad977a41f916fc521fe74681d0182d8060e3d420e823cb184669d52c6f5634f9c6d7288b1639444cb996523d38aec2150ab69ab903c3e8ab16b113e41d073bb1dbaec6bcd5749b60ba73ddce3d5e24060f5b7203f1e57ba3c67a828bdb39fabd2d59f55402890fb7ef94ffda198af9f2338be2434873e5846bda80c9bff9e30fa9dd62d152580a36168416c779019701f38b21cdffd040b044450c3d8a0d8f436522baec5de1e056235c88ed2704402709a27e882e9cd083be7dc1c324787348e3254afde71323f22614e1d33271e925ebfb8ccce72a55709d"}, {0xa8, 0x0, 0x4, "a0f65897f3577f9005fdcd53fed95983e98f9ac0abf041e72be5ef858b23fc93227804e35981b4af8da2a8ef932d9d8500b21f8084fff7a61722122a1de458705288ca6b6af7b9fbf6ad2a971751f4cd733e3b26d561f7b9b21af2de28e6820bc544c087ebd1cbbd150b2856c589b954a83be0c892c5e35de0374fd1f060f309f6ee3cf756d6949140b023c8d61872845c"}], 0x5, 0x8000}, 0x200000c0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000087000-0x4)=0x401, 0x4) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ee7000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000ee9000-0xc)={0x4, 0x0, 0x5, 0x0}, 0xc) r2 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000eea000-0x90)={0x5, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt(r2, 0x10a, 0xfffffffffffff004, &(0x7f000033d000)="9c266c", 0x3) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f000029e000-0x38)=[{&(0x7f00002b0000)={0x27, 0x1, 0xfff, 0x1, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0xffbfffffffffffff}, 0x60, &(0x7f0000eee000-0x50)=[{&(0x7f00000ac000)="25b0dce6083bc53b15172c7adeacb46bf6bf4e79ccfbcb0f2e3e00a20919eefbcc92a259fcf9a2a75754842a0ee79ccbe43572954b6b71a7689611664f3a11c0bc3181f6b8e0d91e8218548a0f2bbdf6f9cad5935eead2b61ee05002a666a46bf5dcbb44be1b7ebbd546b84dc2694ce84ad8f90ba8427270fbb1270e1e86eb9ac51f8cb98f5ad2bab0f82137010ca1a2b6c488bd28e6ed26997eab97f511cbd7300aeedf413d59d6bc7a17c1a42110712c0483ae7df0dba86179036f8d8ecb475cb94a09ac2b9c1d338259745e7f57f7955d103a15e0", 0xd6}, {&(0x7f0000eeb000-0xcc)="0726bf9eebacf4b21dfadc84193b051804cc9c6f9d2e6f4ef47e2815b4ed8a3c933a25c174da5383d73fb5c20ae0bb07344150db0ee603abec0fc54f5fba7445ec20e3bcc247feb17f18a6e39dabeb0f05e5885fae4b978e04e0fe9f0b87ee95ac0be3a4d8e70627eb684fb1014eb27ecfea2803392064982513a885a33418cb60df3c94b04f439c802da09a0c3c0501f5d6dcfb5a72a0fb3478a9ad19df8cacfbe67605b977fcfe457100c4be7ef2bb425d53fb529b2e0c00c38167734fb356b3c51d0bd97cd8ae29a9adf6", 0xcc}, {&(0x7f0000eeb000)="c8fe3d7572ce6985ddd906f43637d515cc4bbb98607ab9493a4f76894dcf4b046434729e28f59977b04b22b32f66ef85fecaff91384a4ff8d45d1a067b8edbbaa150fc45c1f3007d0a5e1dfa444d03611ce3899d25ca1b2dfe17", 0x5a}, {&(0x7f0000eed000-0x95)="9ce6bcddc1a61ddae4ff8ecc2c528c1f82a3d04e7f0c6b8e0c13edce5be4d2d5e7ce5319781a18a440ba969c5e2455efa58ff32c860b6fc0fb1287588323896e19dfc478e35a4f5780301862f375e2f4177f6ca6fe29eafd4aa161d8e49bbb6192aa0c94a78b709dbc697cf9b0c94b3ca80b0fc5d7c8ec14f9f72e1b50046d63b7bae38242eaeeea9149b1e3a72d548f590a7d6e13", 0x95}, {&(0x7f0000156000-0xc4)="e19ca0e98ba33d65df821404a4516b0c137c641440b9137bc06c6a33512d1328a15c95db3aee84987e183405705985628cadc0713b75dd698a50cf37bdb4ae29d18206d3ac519df0929f6cb655c10778dfc183b3842626d0cc6d272c4fb0d242ba6335d9755b0fa8822d54b6a2a879981edac03aedcc042a7587241e6068e3912b2aea5fd4e593e122274515697bc821f4db0663809fdd0d8df205250fcbc13b961ab59a2a6df3722c62c9b47bbeb5793b9c0c71aec501530585ecbeaed32ec0e6da6dd4", 0xc4}], 0x5, &(0x7f0000ee8000-0x18)={0x18, 0x3, 0x3a5, "3e"}, 0x18, 0x4000}], 0x1, 0xc840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x4, &(0x7f0000a02000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d96000-0x4)=0xfd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f00000d6000)=@abs={0x1, 0x0, 0x3}, 0x8) listen(r2, 0xf2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ade000)=0x0, &(0x7f0000752000-0x4)=0x4) listen(r3, 0x1d09) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00003bf000-0x4)=0x0, &(0x7f0000440000-0x4)=0x4) 2017/10/20 07:07:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f00008fa000)="2f6465762f62696e64657200", 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000cf9000)={0xcf14, 0x1, 0x69f8, 0x3, 0x4, 0x5, 0x1, 0x80000000, 0x5a, 0x400, 0x8a}, 0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = creat(&(0x7f0000baa000)="2e2f66696c653000", 0x0) keyctl$setperm(0x5, 0x0, 0x2) ftruncate(r3, 0x80) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000ebb000)=0x1) sched_getaffinity(r4, 0x8, &(0x7f0000b77000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00005d5000-0x4)=0x0) setsockopt$inet_tcp_TCP_PSP_LISTENER(r3, 0x6, 0x6c4, &(0x7f00002ca000)={"af8e0cbb5bedcfa9e780b614f9592e0f", 0xffffffffffffffff, 0x8}, 0x18) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f000058e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x20020000) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00006aa000-0x6)="51616d667300", 0x105402, &(0x7f0000a3a000)="f2") getsockopt$inet6_tcp_TCP_MIN_RTO(r3, 0x6, 0x6b1, &(0x7f0000184000-0x4)=0x0, &(0x7f000042c000)=0x4) bind$inet(r3, &(0x7f0000167000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000f32000-0x4)=0x0, &(0x7f00002da000)=0x4) accept4$ax25(r3, &(0x7f0000a03000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d4e000)=0x10, 0x800) poll(&(0x7f0000cf4000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x7f) getcwd(&(0x7f00004fb000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) unlink(&(0x7f000035e000-0x8)="2e2f66696c653000") link(&(0x7f00003e3000)="2e2f66696c653000", &(0x7f0000346000)="2e2f66696c653000") request_key(&(0x7f0000ca5000)="6b657972696e6700", &(0x7f0000b3e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000577000)="00", 0xfffffffffffffffe) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/10/20 07:07:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00002b0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000285000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000ae000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000455000)=0xe8) sendto$packet(r0, &(0x7f0000d0e000)="62ef3d08ab7673f7eefbb085f8c6266c7e40f1fda7f47d2f01f250d4ee92bc59ec852878f8420a5cbf8431fc90119c3f84d4714e09e57bd8360e7a854c78c2f993f457ce5ffd415546bf238377ce9ca19ab29ee96103e5bb35c7fbe9d7418cff0cc855a0b77dadc7ad5d8ad30069050daa1f0c3dda00c0ccb4a0bc61dd4db30abbe2089b1c2169452102e3662c3c8aea314ae78939be5135645848001ef7bb53", 0xa0, 0x1, &(0x7f00008b8000)={0x11, 0xd, r1, 0x1, 0x8000, 0x6, @random="9c2d44e22521", [0x0, 0x0]}, 0x14) seccomp(0x1, 0x4000000000000, &(0x7f0000001000-0x10)={0x1, &(0x7f000047b000-0x8)=[{0x8000006, 0x0, 0x0, 0xffffffffffffffff}]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000800000)="2e2f66696c653000", &(0x7f000015f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) close(r6) connect(r3, &(0x7f0000009000-0x10)=@ipx={0x4, 0xfffffffffffffff8, 0xfffffffffffff633, "6d9f4d290bba", 0xf35, 0x0}, 0x10) link(&(0x7f0000d47000-0x8)="2e2f66696c653000", &(0x7f0000331000)="2e2f66696c653000") sendto(0xffffffffffffffff, &(0x7f0000001000-0x10)="00f1fbea210018000011110ffdc100ffff", 0x11, 0x3, 0x0, 0x0) r7 = creat(&(0x7f0000e2a000-0x8)="2e2f66696c653000", 0x4) ioctl$KDGETKEYCODE(r7, 0x4b4c, &(0x7f0000cae000-0x8)={0x5, 0x17}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f000066e000)={0x2, 0x2, {0x3, 0x1, 0x401, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res(&(0x7f0000d1a000-0x8)={0x0, 0x0}, 0x251c, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007fc000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000971000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r10, &(0x7f0000936000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r6, 0x1, 0x5, &(0x7f0000150000)=0x0, 0x4) connect$inet(r10, &(0x7f00003ba000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r11 = dup(r9) write$tun(r11, &(0x7f0000a2f000)=@hdr={0x1, 0x83, 0x8001, 0x0, 0x0, 0xfffffffffffffff7, @ipv4={{0xd, 0x4, 0x3, 0x3, 0x116, 0x3, 0x55, 0x2, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x7fff, {[@timestamp={0x44, 0x18, 0xffff, 0x0, 0x5, [{[], 0x2}, {[@multicast1=0xe0000001], 0x9}, {[@rand_addr=0x7], 0x3}]}, @ra={0x94, 0x6, 0xfffffffffffffffa}, @noop={0x1}]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x1, 0xffff, 0x0, {0x36, 0x4, 0x10001, 0x97d, 0x7f, 0x0, 0x7, 0x8, 0x21, 0x2, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@timestamp={0x44, 0x20, 0x9, 0x0, 0xd10, [{[@multicast1=0xe0000001], 0x8000}, {[], 0x0}, {[@multicast1=0xe0000001], 0x4}, {[@multicast1=0xe0000001], 0x7ff}]}, @ssrr={0x89, 0x13, 0x6, [@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @generic={0x0, 0x5, "c4be9a"}, @cipso={0x86, 0x29, 0x7, [{0x42ae3fae1d19838f, 0x9, "7f7bd65e938574"}, {0x0, 0xa, "8159524fa59a9b92"}, {0x5, 0x5, "ffb3e3"}, {0x0, 0xb, "d433d293133fe87ae5"}]}, @timestamp={0x44, 0x1c, 0xfc7, 0x0, 0x1, [{[], 0x2}, {[@multicast2=0xe0000002], 0x9}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x1000}, {[], 0xf8ea}]}, @cipso={0x86, 0x29, 0x4, [{0x6, 0x11, "4169978ae6875a13954a843011ab5a"}, {0x0, 0x12, "e35e349be4cf2531e3758d2fd6feb0a8"}]}, @rr={0x7, 0x1b, 0x5893, [@multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x2bc3, @empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002]}]}}, "b770"}}}, 0x120) setsockopt$inet_tcp_int(r11, 0x6, 0x19, &(0x7f0000482000)=0xf4e, 0x4) r12 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r10, &(0x7f0000f86000)={&(0x7f000042d000)=@sco={0x1f, {0x8001, 0x8000, 0x47, 0x9, 0xffffffff, 0x7}}, 0x8, &(0x7f0000464000-0x60)=[{&(0x7f000029a000)="23a55d1d2917c76ef40d3e18f8f3b3dbb098415dce636177087b7389a214682c264b74dfcb04ac0005a1ade76d0aa173825d7d", 0x33}, {&(0x7f00003a9000)="d87206076d2eda7010d333d6f4ebd97b41ba9610ef1e2d0f96d2ebfd60a7bd8342a948528785ef753abff06299a72ae39decccdba8e661ff80fcea967a8f3b5776cef858c9e304781239de68d8b63ae65216754b7e9b6a2f3906ab64ba370ee2ce0fec71e1ef47f8981fde90f195abfce29fddd6b65a5308683a9b531b", 0x7d}, {&(0x7f00001ef000)="77b155286f17bcf22452c3fd1b5dfafdd36495efd993001caab060bac0ebfacb711fd8da4e02cdb96353c627af58e5e37a63d559fe1d4782e0446061ac950cf0b4e006c519b61156fd9621ace566db2f905ac9ff0f57d7d9ebab81df6b18800b9253eeb45905887ff5d96dde28b6a1559d75", 0x72}, {&(0x7f0000818000)="bd5f0625554c3b1c390af26e1b04aade5afbb4cae4715aba8afdd0bf566aff1fd1b5de9861737ade31f79fbc669124fd918371f527cd2a01829a46f97b031f762d0fc5502c6483cf231545d3eaf1bdbf042de7268b2b7bdb4b3f4661ae5fdcaf21b363b550793479476e44aa7bddbf75f82a2edb88d4af7c81aed6d3e5d4022d601ac7683222ab09aaf57e8e33081bb5c6c46f5385f31cb7e77fb48b55e93bcb5dae863011b12518dc066e81b7591eb402ff11dc9d44aa1c45b3fa58962c846625016372bde203ddd76e279e5d6c5c3f7692c43866fb6171f086425659c6c74026afc26c16239b04dcb6f2343f7d6c32f6c588d8c5c1", 0xf6}, {&(0x7f0000476000)="167fefdc33ca8f02aca7b24accc34c798581e08678704dffd4330b9b9f9a7af7a515344c202f1d3055f486d67ff6b9a572ae898ea57cefdef55fd068881c49ef926f4142bc3fee51d4579ed6a5750c3d5b62a8296aeb0cdbc9fc2c69247d0a824f755e741b3ca2e5c9000804eee252ad743c1f6fb0e2f7a84f8ecbbbee10575d62d88b739261f58bd6980b1658c5d3355bc25a0ec21ec2b46f9215bf98d6859d64ef328818a05c3efe8edc69ebb03f499890cefb75aac6873c6af7033c8e288409ebe692256066b949ea7f13ba09b695ea9f8fc5a345b6f3f91dbac4a2baad2482f265d496dbc9aeb24873c2d4e9a2dc6bc57083ba647973bf87741d99d7414be20dd37e88dda6264298b0bc5dabb85dd86582bd95971d55295cff972d472721d2849e280859b5ad6081c8188c547a80bcbfcc45a31ec53edd3b5b6205105182d2a71b6167902870be617851741a6f38a4ec75c9c1b2185c2ffd0e3f2c43eb63e0d27d9fe6caf13231153848a32f70799d541f3cce16f06dc93b5ac38febb31203df3b3e4165c18f09c309a9ece5af14c3f4fc890415d2ebb2a4c20d99f30ccdb15ee2d13cd2e313e0d316e5e3ad1b598856acf28d468783ca2a09b7b42bf6a1f8f76d7d1c280e7bd7b59e714baad2d300e6aa5c8b4f8e42421e9afc9469df897bbea2bc25be0d1e251bc9c36f98393b578a0d1b9b5a4a1c33a5642ba9539e2e3254013ce069eba98470ad8cfa9f45c2023c2b878088ee82c38643cd0111a610f405e9e9e397fb8f130c5fdc6f9b6ec57f3ee0de9e9a1eed145be23a081396d1da82870c6c53e0315500d7603ebb0385c14f134e572d19013580f2b2eaf91886b894c8a99351b4c504e247da0379bc70e5c158f50f34c9c5653cb1d7e31d26158fd2a03f6beb4746615011daba489125c08c6de1ba3044b6eeda2c91c536d542840536b9c8f366a742507a6882a630672f5a874cbc48aeac0f0d3d3b62ee2f6bcfe6cac72e302b5184d32ef79a07d86bde17671d6014d15e09a3708d81a30835ab8b593cbd80da64da4e35f3c2689e3a4cd6cd65dae8727db13bdb6199f4369e2b8a1225bbf89949aa0f0f50dbe99d36be004f76e7a6f027137c74ea1b23244fade9ce51e7e742386d4299fed6b7a690b083ca8d2f998af4adcdd102971cbff0b7e51376b96849d035881eb723abf001974b064171e5c69fb9c91e70378007e59395ce9b2bfd535b9ae63c505da256f1eb3a515e41b0a6de21037975212a9b8ff484ea604fc4e229472e553e2c5d9ee3d55b17445e312a2581bdb217ea0bca63ccdcedd572e3a00218672ba0ac356f792ef9cef86be05096a5518fa7ac6d0a1139acf96e16ad7adfc24756e06bd267cdbfee2399de1e9df58cde96bde34d19db4a1a55a88321a3da21134d5d7230b7cc2aa7155e52906c8c089d5bcfe6ce3550992ea70a37befc5351c720be0eb54ebef4d87ca06c437b6473b4c7c47bd28b952e2b7e6c9ff521c8ddb2edbf94eef62435584559a076298456073f2e67b641224f5240f04b3cb7b00f7690409ad058177bc500aed104847c769ab4c80bc1d922569887e6aa5c8e4b106756190f7d430a22bf1c4e24197f16e2ddb33d6103b24bf6d42434f63c40b9eb80dfe81090ef1bced46289fb6db2f6852a685e52c32f78665c6884973e637f26581df1d3ed918cb3df2a45028be4d6820a191599c4bb270df7a2624920a55478ec2b922068deefd291a209a3e073e01c741f39fd91e8f6a0602e8f852665ff469eb950067472da67b7fb10d9c7d892b44da4139448723bd16161dd52b838afdc8306de75173565aa217a6352e56b0c608e0382ac3e201da4bf9fabd197950037a2ac61cb533d69ac9548de8070532b6b4e3f6f629d24a2b08e9503da7adb04d38cfb019606f18df81db71bd9beb968ebebd72a35d06e83a18debbca66b4d2f8c85ea90b1a8f79722a60f6e8d9a84a2c78451723c33ccf1f3f01004366652ed597cdc8af5079463cec06253cd8131ed86bc827605d081a700e14b1cf1453ee77fa3e18b0942c5c6c36c9ed9695ede1d4944c95572dad32421817b564255e67ebcbf5a77b8f0b5a7625f55e313f0fec757f2614dbdbcf8d374bdf2f1ce8509ba0e71b24b979c75bd52b8a58cc0af4be7bdf8b6a35cd0d73eb7558c6df379caf0f9e0ee514803c2a135a059ccbea24fdd006c2bb24c7f286f11a4909110cdc52e54b76e6e55140cdf0cc7587eca6e8d22dfcd6090aee52e8883023eccff244b753eb8abb2a019694e4ac5ede7944706e3a22e5be2d0cc578abc9f27efd9d5120a300ca9e6df848e625b1e2e570022cfc1e4534a65623d3d25c2a012af64af626255b543e66033580149394ab07b60eba9f498aa44413629e4b50fb1ae908531416417fd1d465de8fc6c01901c2076c1b482336bec4ce2641b5f4b534936f8a9ee84a05ed9d2b5e4f5e43ecf9f70c26cc85c70fcbb7b6b3bac7c87934c2053a9e94737db72deadd7c6a8d646ee5f807c8fe576cf050ec614db1aba3c3cca242f7240daea8991ed5c8b1ee29a8ff8d74f4dfb13f68715042acf98d702a3ec64f7c8c92cff4b1b2b6ffb01b4ad337184aee1a273f06c003d0bac403a56dda52f6ed3c0981e660420c0963f7f121793d8b600c2e3cc40fa13553aafaba33f9fccf6e367a80dd0f9063101ab37027ad544e17399348e562400a23221fbc9ffef9523066490b416b9a0a6eabb0b7f9320b7dbceb09524a68384d50890de3c252b5664be35f09a404b32c421016d2a8b6c4aee1d2c3b4232edb4e18a8a58bd37876ea64d3a6cc31d94437987c16fbae0e3bb9b7172d6129a0c9fa6d8e6f4430606c2afc54439fbf1c30fce0a6ddeda61cd514130a6caade1436054d7a7f3f337339d68fb32c601d847d38dd847b894a69ba84179b709305c6365127e0c9938dde5de560c0c568aae78cbab8d2feebb1693eb2b4fba2b7abd0713fee3b8f3a67bb87b3fbc5255bf870875fa5d64e5c6168df1162bcb763c7a37dc5f78ecccec05915ec8b0e0b1341543bdb48ada097761e1efa9f750925b5a4f227542a53bc813489a72352a07a2e36b31e0aefa7a7a936e7cb702d4c42063fbe7282aecf9d77fb76b2c1a875c47c4c0edd31fce7dc5d16c323a07ed90d26a0ca2bc81c1295d04617f551e29d62222b77c173da8b9afbd5a562f8aa184d2265ad2693c28d31e1e90461df027b6bd72cd65a1ef1131a5be66f16ba45eee7d3c28edf4841a1e8c6be6ff93a548a3e7f43f2b5dc1d8381014aef551ea2f9eb34dbaabefed249a01cb9f4597c61915e20311485af6bcdc39a8a051a7b27c0911051ab4772714c23bdc6a3dd57386969d586adfd9a6bafee205fb350a2432225ace4e1d501517a122913bbc635606b600cd6894677e5a865ce4dde1acc3c3d7394a196e8c4d62ddad64c5d9b7732350de7785bf1e76f7536f3a98f67c15a91b74a32176dd20e850571fc3dc4f789af32b2584bc7e68a9fe116b576d6ceffd539c42d7152782ca71bc659d6316a1affa60cc713ea468b8c4a3324942f2ee53b82c472259af393872b89e537d5d931b559a8bc601bc2548a7673ed66b15ce854c5c41f7a26e31ce4e57d014caafa095f92fc86eed0ff5f144a9f9b5d41cbfe18bd6d5a920b5e719966f978254428c57f2bb48913433b05cde7be5863ab7099c2bafefa2b72041ea00e2406b4f16ebeb78fad515e8bee406ef24082eab6e7c3e3477e1b9beb6819aad3616a263303deb34faa1a2dbf698cdac47bd397c351a60361263337a127317936441c333edb8194d85b115c5fbbb3b1ef34050f128729e9d0de68b83a2d76a9dce28b6d7b3ce6a69a27d181cd34206ae67e410da071befd76d6202e3346a349604a2ca1f1e4da13268dfff8ca0028c42d29e55465a67340b54b0efe7804aa481d7ebcdbc781df6f59c97780308a9b3b306261a0b7f32583cb99673ef2ca81e20261eaa03859c2acd111d2ecac13caf931fc4024ed19c3067633c6b2b6ed01e4f490a780af3469503ad8d52c05d5ea0c954c9eeb1dfe4102919161afb705b847bfd0b2ca42bdec05a9e7d5443a7327290be4831d6f475da69b422c30a6dd803925a0a07c151b71f2628b60c16808fb9aac2e40bf44e5fdc9f82b54d91c81a33cf77e603d0424f2f423924ac8d71cf4f513c04926ae66ac12b53a0658ded0f7e76fa5d7e2565af083cf677c5642a5dd64da3ca5dc0fce6f0c537f09a6931ebe3283fa2a174310ed1efa5d6f66a618ff1907ae18476e3e124da7c824d8cd902df39a698780cba7eb71383da6f0e5e789d13bc6fe249d122386a98bd0e5524f0fa0ad2ca036a831a2583623d53f157d6a6308b7d8c16f382f0c610e932564d8bad6cf9bc2718f081979134d57a0f932694c281924d6bf846fec24ad0e701f996d15968a7474c45fa39abb5e018d620b902ebbad3764172b12b1c9b961fc2757580ca60d213e177896e0a322310d2ff5f1dad8c0fdf24813242f6fcd1d6c2fd9a25294244394e80a55298e714e9814125f8aeb5fe20badadf7adf31dcdbcccf5bcf3291a754a955d2e2bc0169882472f4fea27f2809eca1a3e3801daf367ce6c40b0d63452d8efee71aeb66d9cc9101ff972ae6791ed78e9145e453d85009de792355d13e15712ffd2faa8c924849481520d27af78aa17f581cc5f90e5d12e5c9156b3c724795183c8bdbe7b1d9e2972a9f61efe3a40a8572f193e66420885b8c6cabd3569daa6394b559a60f75d258d9ce800b4e03827f248dec4224bcfb5938a86cae4e4ec689ee3c9b5ac3d3efabac49d87f83b3c67e9e37f24229cf447f3fd9280964d6fcde9d7e3c3aca60e1ff24099f8e6321e57ea8f1d2469d4e7ea31eae66b80519d36a1735ef844e9234219e637af331f6183291cf6bae020f5adcc5a0f6bae1a24c999a39195c861f83fe42ec8d7bc37e491e303c97dfc473f6fd758659ad87ea5aa4c1ca0c362ac5b70ba06ecdf16f3a7bedda879ca0b46a95ab35ce0f10e94a6126bed37e08ff65c1d82ecb5f5a64a8fcdcf129824af21f3659c78b1b30f81def508895123dbf728870bc16b8359933437b0801c3cc821a0ace7b53df049157d51956629669ddce82174d1de78d57cd818c886e31dcf49c4ed537127519835bbd01373810c6b2321a73f64c64dc919720e9c259d5596918f7e0a5b71ca282ed36e1a3229930951b271a267065a6967bca7fcf638f256c20ad6dad91025bb57c1167153925a7c1ade2a537e12ff90671121969d980c06c4f8bcbf3f7cc223a7d3b126c3d854bc6d93013deb15bc9312315fdc4b7d5af7c4994f87f0c4c608ea4f5d28c3a6ebaef9673551b2213688cab6b8ce6b8c6de0dedc35131cab1112bbebb2140726eb18935acbba4e3830d31a42540a19d055ae4cc351da7605d07af0dfecfbead2aecd316922a586a0b4439e5be933408b2c2743b594c7bc97afe6327312b96f3689c99131c0a66a539592368e5665e3ab56ebae6adfc3ba2ef26a2c9fc7ebb32fac3243de563f6098c6ca325db161dfd311e24c418e3896288d62326af5c749d4186324bb0228007a7ff468d72a9d23708fe511d77b387d143bb4441df5e34280a9e9a3f78873b2d9d515f38fc36f5027b4a63bd071a4da48f7e47ccfa0156043443935bfb3815cb774fd500fcd9495f7fae1b0b586fec07bbbfa02d02b27c00f19f0f5d48b9011e9aaf8174229dc35e810c086d39920382db1882601682c2d63c1470420f62b5acbde20743f04df0ab2170c0e411725c", 0x1000}, {&(0x7f0000c01000)="3dc079bbf98c7a67cb770935db2085f82b2f0b568dee60c91407b0b117922e9389805d413edd882b47fabb48bbe939df150cb233941c072ebf51d875b623a4848fa33add43b4d47cbedbc79afd53ce9fa5eea73e7cece35a97acef113a8589937563ab303af191ac34d4fa4298220967a2b85d376ac3a13d192b755f0b38", 0x7e}], 0x6, &(0x7f0000c77000-0xd8)=[{0xd8, 0x110, 0x4, "cd67cd6505fe3be915af99b04721ad1d39336e05c92e7c7e30fe67b180201668b6bc5a2b5e9d5c8b3ca0ef316efa3d0ce19ffbe38f14c942267edf52ae513a6aacd1160b265ebfbdcaf54b047a502b93db38d6e90543baeb127173337be18994797f5c4396a864fc0d035981cef75f43555d8a75f7e74af1f7f023b764cf89c67b02784e6a75d50f604a8356966ac57acab7697a107c85d31e302ac419a43e9a207038231f4bcb4b7c79c46c59e6a7f400557e21e41e52b3ea63345c83e8c8c9c431414038"}], 0x1, 0x10}, 0x0) ioctl$TIOCGSID(r7, 0x540f, &(0x7f0000d6c000-0x4)=0x0) stat(&(0x7f0000ec3000)="2e2f66696c653000", &(0x7f000067b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000d55000-0x4)=0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00005e2000)={0x0, 0x0, 0x0}, &(0x7f0000242000)=0xc) sendmsg$netlink(r11, &(0x7f00002e3000)={&(0x7f000007f000)={0x10, 0x0, 0x9, 0x10001}, 0xc, &(0x7f0000bdb000-0x60)=[{&(0x7f0000ba7000-0x26)=[{0x26, 0x4, 0x728, 0x5a0, 0x7fffffff, "be66c758bbe77a8213dca9b0537035cd9c5df26b6264"}], 0x26}, {&(0x7f0000305000)=[{0x1010, 0x7, 0x8, 0x1, 0xfffffffffffffffb, "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{0xf1, 0x0, 0xa14, 0x2, 0x5451, "111f93b401bee08c3b604d7a653929032ddd3f8bbbbe6fa708303db6cf9ffb651da9bb22560311da4fa280684a124cf57612fd9f4adf38db24ba65e00d356de721946b0b763e095c336d40c206e36d5bbebab09ae9d6b81e8aa8b1459672a7e9e8d8df83b7f9c49a32998c3499c3abe10741448493cbdb7b2c4f93fe6b0466e0b272ab20bbddda8e0711a311a0d80ab000c8ff5499dec27a344403d033909a883047206eff42476bb77b77415ece0fdfdbdd14147f9b7016e2352370d67ab26c3d244daebe44ac2f53537fe3a15e4d373870a53c49625372717a2c15bc72e1782a"}, {0x57, 0x7, 0x400, 0x75be0556, 0x0, "e2982c555d67ccc12a0bdafd5f63239c9426c90498e247b962b5651d814f9a30a94bfc29a5f17f85bfa80a80ff978b004e5d30824082f8efc9ba104b527108d4f35fab250373a2"}], 0x13e4}, {&(0x7f000040b000-0x37a)=[{0x103, 0x82fe, 0x400, 0x78, 0x3, "3c4832e598b002da900f9e2e50531713872c53a99c7707195b9200ab17c4024345498ff3d49404cbc26ecd26440457b7a8104f9c641958d12bdf752edbfd2fb3c58c817a65b6964ad72447916bed2bb30b42ca2e6732d989b74e0b80f2b06e3322ecd824a24b0114607e8b81c01dc9825f55119eee5ff20bb09702587123fe3e15ec20703c80baf33f778fde3c3adc8211fd7207b77edfa4c57bc9b71a3b91b463b4decd00678e5c960e278410b57cd67e9a0e48e0ff9061e53411bce10261d05c8ef070d86f6fc7c70c5a14042c3ffc9e880bbcfb6bdc5989df6416b596649066650f545fc0c742cc3a41bcce8d2209274ddc"}, {0xe5, 0x2, 0x0, 0xfffffffffffffff9, 0x8, "0e5200819db007410fc4cf538ac2971fc1b32fb8d09b59edc0fb1f44c5e3234898dd25c217b557af299e52e5c6b2d906208a7addbf0d17067ce07c710df15cd1d201796696eaec6de55a6321064e885dd312550588bf3168240bb55bbc8860a00e1cc26196d1c27ab64aa1ccae2172e84e2c0956a5031e4c9c98f6d1f3547ca25540a57d5cb7be364cb10550b9fdc0494631bbbc3fcc29bdfeb411c714cea698520710ece6e9c9fa61a6492fdaf53d9b0f466a39aa22a71f81cc5e0ca20ae5c2936bce8632e2d0018d32b524db7191cf26a7a7376d"}, {0x42, 0x200, 0x200, 0x2, 0x80000001, "335d8b0d8bcf9f798e458e416404b1264e5e84b4a8bdaf24ed087572e1feaff82373f51942d238c4b71e03ed4b37ea5bc1f9"}, {0xeb, 0x100000001, 0x2, 0x9, 0x9, "121252ee701589be2ba3884a77e93a54b283a7fc9455a7f78ca1028b247e99f1ccc0330a766b191a2401d896ab53ebe63860ada264a3b70f857f3893e2af6525d8a82878546242e9867cf990ea5ba2f507ec1aee7723cb4723a4534006218fb996fb266b84f38a93bb65007691d1336377df9008df03d03816e8b1bf53914335d971dbbf5ff767dc796995c83608ff98889c23a7e8c42be3c4e8032bb41d40f944b49e1b65888b54f3ffcc48a1454cae118a19e71fc74b85de53daafaeead255470f81a982fb688b99e33296e73c580df35efb109c6c13511a8087"}, {0x65, 0x0, 0x8, 0x1, 0x6, "b26466f2b242ff8bc47917f17776e7f94a05b676adf937f39d15cd1dbdbfcc8491b1d9a89cda551f28b2d2574c4eacb09754e5bf6dc58dbd0b52b7c2c9e61060c220976f001ec1b4a827725a2ae9d12b216eea0aa8"}], 0x37a}], 0x6, &(0x7f0000f15000-0x100)=[@cred={0x20, 0x1, 0x2, r13, r14, r5}, @rights={0x20, 0x1, 0x1, [r12, r0, r10]}, @cred={0x20, 0x1, 0x2, r15, r4, r5}, @rights={0x28, 0x1, 0x1, [r10, r10, r9, r11, r3, r10]}, @rights={0x30, 0x1, 0x1, [r3, r12, r11, r10, r0, r10, r3]}, @cred={0x20, 0x1, 0x2, r16, r2, r5}, @rights={0x28, 0x1, 0x1, [r6, r9, r8, r8, r8, r10]}], 0x7, 0x0}, 0x40005) recvfrom$inet(r10, &(0x7f0000930000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfc0, 0x10000100, 0x0, 0x0) 2017/10/20 07:07:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x81, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000011a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000bdf000-0x4)=0x0, &(0x7f0000ab2000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000158000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000807000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fc000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000)=0x1c) r7 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d6c000-0x4)=0x60, 0x80800) r11 = accept$ipx(0xffffffffffffffff, &(0x7f0000c9b000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fcd000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000af9000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_fuseblk_mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", 0x3002, 0x0, 0x0, 0x7fff, 0x3, 0x80400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x1ff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = accept$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006e3000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={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) getgroups(0x3, &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0]) r19 = getpgrp(0xffffffffffffffff) r20 = geteuid() r21 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x800, 0x3}, 0xc, &(0x7f00006e7000)=[{&(0x7f0000001000-0x103b)=[{0x2b, 0x5, 0x102, 0x8, 0xffffffffffffffff, "42ad8cf9c9966f2531563753c08d4647a6a3ffe7269a72d165f864"}, {0x1010, 0x0, 0x18, 0x8, 0x1, "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0x103b}, {&(0x7f0000001000-0x74)=[{0x74, 0x1, 0x30a, 0x80000000000000, 0x9, "9335ccd0355287b90d7bbd907d0f77c5a9c1d4ef03469058c963ad9b816da1d24e4854670a27ade68f147f2cb632416410e43858cc14ca4d58f1f1dcba5527d418f50bf570aebe74711c77d4e8854c671f4bd551b3e27578c1a57a4144f47243caae8604"}], 0x74}, {&(0x7f0000e9f000-0x331)=[{0xee, 0x6, 0x4, 0x0, 0x0, "078ea03b84fbb05565ec1766ecfb35340a1507d4cf442f9548e1e68793aa71a7d8b54af7870aa85a34f8455726e354351bdeec9bd411d035d4d3c950cbd1b53cc79c4c930c98105f23818298ed388509d2038e5d68b9160c35a3f8efd7d145512d2341b969a0f3204773655e6763778b796b0e010e1dbdc6122618d6a8da3fd96e0cbb5fa6164970d6ec17928832cca7255eee431eae16232a9a92b67d8244082c5846fcafffb52a67a1e42b8af5b4793d38d4b121699ef4ab65a03d602f49cf16449c59fe5b8853db393fa342a3b1c96007b6b4ed9f64ddad54a607a532"}, {0x6e, 0x5, 0x220, 0x3, 0x7, "49c2e4963559fb80b3d6a6752a6e4968225bf2fd0debf69bee453536d85488c4a2620dec4318a7a70c753385a50e5c38161e923f0f0108657ec8aba14d5b9413404f5683c68f912e27a1276040ac4bb7630e7dd170c8a6eaeffa109f3a34"}, {0xb8, 0x7, 0x38, 0xb300000, 0x400, "603e35a7875abfd9af1af0181b47e60bb9623a665aa31d4025f82dcf7c383a615d6e9f08824fb273b14a4b4aaa41c990a29104679920d1faf722d0e46243906f57bc5e4a9ce6af967b30b4d7f27b4bbf8862ac033fb32f421dea72b5158060575d90f669c784240d1bb173faacb720366471fc00995eace98be29dc803f7137925db5a2decc111bce2f5ae1f7208b6e7f548df9260d3a70ce544523708a743d41be1cd2311fd5de7"}, {0x27, 0x9, 0x0, 0x1ff, 0x40, "319db202e5e144197f78afeb06178c7721533bd07b8e16"}, {0x57, 0x20, 0x0, 0x401, 0x9, "e4be973e98ee9f450f759d183ca9f210360c7a2502dc506fbe549fa2f00b17805faeedabb8468430f3e9a64e5f1009d1372599724f3f2b63df458f9b75810adbfa0afe05500b04"}, {0x68, 0x8, 0x13, 0x200, 0x100000000, "5fdce6f197e7885f2f8da49bc909f150e4d1a7f73aefb11eefc5238fb91f3d442b082f7c27a6792e056a36433691e06dc2c7bd6a83a338c9eca3c9a7bfbd9a2caa90b4eb2d92a630a25e9e35181957b891f46449d9aa9b13"}, {0x37, 0x5, 0x210, 0x2, 0x401, "41fa414d6dad934d35197788b6fbca86b42f6a6dbcc7f2c48643baa71894db18d1f14e92b47681"}], 0x331}, {&(0x7f0000000000)=[{0x55, 0x3, 0x400, 0x545, 0x92a6, "f1a98ed98634d57be8c925ddde0cfffd7a2522cc0e5183f56462fbda072aa9c06fb0f511370f30d141453b629f606054feb42ba076e153c320f2da52d89088ad6ad3a4f040"}, {0xb5, 0x7, 0x300, 0xfffffffffffffff9, 0x9, "93feaf808117b4ca16754b4c8f4047c795d614ff5aa3b90c40fdeceedd45a81359561fc7acf9453671fb8468b78903e7cd0eed85f5a9432ab90c72ff341346c9cd543de979bab5bdfc8ef3f87b9dea628eedfa85e5af95886c69e7df959932fdbf837c463ae0296630bcc2708d0a6a7308e6d89b17355dabb5481965b384998a7388505a766f40120735c0bf053eab1f14d50456ecd4b3e7fdb1267e38721ce0b364e36c01"}, {0x101, 0xffffffffffffffff, 0x0, 0x3, 0x2, "da608463a568adcd471f7c0e779f935d2963119156bf7f103664397ee17489f230c14ce6d2484c078bbee8076175ef21f4ab4a080f6b54a2d836744773469b20744645a96b939086168bf07baf19882ed31c4bb28128344654f933a09f8c999814780320039314703ab13b25740f6474f131da6f3b2e09a88859e8f29549b6d53f416f00d574bc3c2c2722523771f4b0010d15b740c2813cd59257c5a80ed9121499e37f8adf03fd19ef3288c48fd6ff7a59136022ce46b822c2e31235667824546f6038ea17063970de3f290e2cf8a21f7273b29d09eb4d862e3c300f18109ceaa3bc20ed51ac6f4e7db30b1d6f448c45"}, {0x8c, 0x200, 0x20, 0x0, 0x8, "85591771a5093fb75a9051b83f470d18b0da822555fd1b46942bcefecae52b0456dd0339b84ef91496b265d885e438ce70f9e020da0e57422cc7726239be4f3a941c82af43f9886fd7160fd66665f0d383f2c76601ff5515588e25872b4d416d7e9079b73bb95c2f7ba6b643588328f9313aa244427bf67787146fc4"}, {0xe1, 0x2, 0x4, 0x80000000, 0x556, "8e8f9b91e8550e03818f8c619b185827cfd342d846c0c2a32989e4300fca26cb92f00431e36748e3407746023e68775a1279e2abbf2fabaf964ff3c8f0741bee067ecbc41fb870225c2ce572e7b04fb51bda6b26a9c9cdcd987896b49c8a3c0efd3b7838f0cc05ccf8afc341909a5bd0451f9a8daa63a1e41f0eb2260990c48a7a8be1dbcf8feefd6e876173cb34730c99dd4d75bc046be106ffa5ea099588224e8e534f016a664cd5370bb606e316c1d33ef2c3445d13b42789919b6ef4467ad8072cd8c64f08e936ebc9953c31bf0f85"}, {0x1010, 0x9, 0x100, 0x6, 0xffff, "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{0x62, 0x1, 0x100, 0x3, 0xffff, "9a594ea3bae98132adc10cb3375f5a8d439f3049b6812bc87eb069062436f17aa6a94f016663af955b8b09f1206d98ba19cfd92bc1f1e66ce03f92c0b55a6dae790f2bdbc23b7ee9689768d7788d0b007cdb"}, {0x22, 0x2, 0x400, 0x7f, 0x1, "62ad5627dd6e5b6f2e3b6cfea8c2c05ec25e"}, {0xfe, 0x81, 0x10, 0x3f, 0x80, "28a93d028874dae7488cabb308b6b6454b85cd0c15fa9175f611aee1f472eea1f9d795130b35e7f881dc1544546f54ef7a82218bfce3899646d1ce036c6b96b7857c0961496ecea5675c84c883b5e1e53f7e3205c4b28f25fe9e4921442e5d6e17b258dc3020b5cccfa29ae467f20c60f3a1839ef61b3a1b7114c895be84897a2d8ae6b7a5ad26bef6904201ed26d03826acbfc326b531d40e0ff8e82d60948fef4eaa12d1d741df9d20916bafecb6fa1ee4165fc83529ff72c6c69d09efdd9e40bfe6bbe0ae0542dd8d74c16abaf6982b0324f5725900fc0bc8c8b137f59013c6978a4028e1c706c9dfefda7de1"}], 0x150a}], 0x4, &(0x7f0000a88000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, 0x0}, @rights={0x20, 0x1, 0x1, [r6, r7, r8]}, @rights={0x30, 0x1, 0x1, [r9, r10, r11, r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x6, 0x1}, 0x24008001) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = creat(&(0x7f0000006000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r22, &(0x7f0000008000)={&(0x7f0000005000)=@full={{0x3, {"dd26383630ef26"}, 0x0}, [{"7d0f1828507a3a"}, {"359c237457c6f2"}, {"e4dcefd04fee6b"}, {"9d16879cc91610"}, {"da26c62baac9bd"}, {"1b71ef465863c3"}, {"f4c65df6cc576b"}, {"4524af5c716734"}]}, 0x48, &(0x7f0000002000-0x50)=[{&(0x7f0000006000-0x1000)="0d2f0879624a1902eb427ba4eadd5c296a4f140b97c6025c36715341733d7f4288bf4a13831ad1bbf6fb0db2f7997fa45effabf0ad6c28eb56b8d5b2f62d5a15dacb6919e057264ef83e14078894bc5989328253ed91f34f956201910f8559e01064f7354b4a687bb262b087eb2912cd019bbeb5161a36c9d1ab53a36bba3114e28066fcb75d8d8efba345dcdef9b241249720730420fe4cced4924774979649cfd621917120fcdc254b6798f0862f0f43ebca425e87009c5c0343b30b87abbdc0065716181508d4af7f76773b18ce9ab160068d276ec745bdf1af2f9731073ebf245c5ed404a6b92b9a92e6567bc5f8c262d525ab053d04084d58d3f3eaaaccf85c0766016a9a1b9f1fd55e3cfcc04c552ac294e4fa2aa2a827acf0b54e381fbe0afc544c606cc157dd6d091f54ee441206f37489585c5815217358bf76f98ca402ddf07b6ad0dd4d6386b2bd43e2f31e1b6f76a14f8eedcddc25d86924d421cac557cb3e6aea3790e1c3adc5b00e9afbf01204bfcfb81d70be3b50211a6eac4b1d02e8c1061d42ea6b8f42c2da27352d1b058eafdb1c5b5ea7f2c23b797dad895326b785543068e2f0150e09effb2722a4c7fd69149a111cf682efd383c4b272d09db7245a71f7e5e639399be429f53aeb9a90a26f08d5fae75631ddc0f00d9f7a90e8080595f2bcb67648fc4fe684fb3d2a49dca5a895d99d66d99d304ecc5b302f1896c51b6fbade94f04f85ef28ec2f5ce0278819a269cf4bb9ba2f095df6f098a8189aebecb0dbbadb43ebe5b234e580deee09d3cdd0cd2cc6aefde66e8a6f47dd81dc15022df0d684034c5834c28bb713ac9caee44b10b1e68e9261ef232694d2c1bb51793048810fb5c64e3e71ded1ef9240c620a9e42237eb45f396594503961e908bae197d7033e9a0bfccabf60eaf54eaf273fbbf1d85701cf001019634e5e6d52a149a73af7b57f7d207df0ca7144879a4c5cae481259363cf0c8c19da1347d28f4c74cc7e6d19e551c54d3185b3d25b2443a23889a4f3cdf90b76a1e751ed2ffe037940c4352a900114a4bfee9508075163c74efdebdf9398b55b1dce9b69d881cde040355660cd4092b826738da096617872fe919f78fa43af2f434575f6305dc921df4687d188cabbbefc7ebf17dfe0a8dd5f0a520c4b29a5d6904454e295c2fe6762b4824174f5a9d05f95f2e3bfe11e5086c4ca6eae185191caf2b97d46b74e03216fede24edeb71ae5bb79cceb5dfaa0dc39375eeee50c496d321d4ffe021efd16ed428bd989059c4cb98dee7be9a0cf8cd62faae22c63cf89e7891a25c740d78272dac852100e1d700cd53574c3f7f1bf4b189f2b199dcd37d8e57f32b034a68e9247d5a2fdcbfd9f1d99e3fff0000baf1ca08787919de2501947baef9d0eae317b4b7f1a0326267b2f962d098b5cab6c02ffaea83d8b67cb7773e9386f3454dc5d07dbdbbaba5a231b38b003e99ec4633009da247fb36255dd98e8128d465eab372d84a1f07e9ac9d3e7e4fe0657b178102347c29569354fe487c4acd19c5e54a806a1f3cf25e201d921fa8a2b9c9ccd3c51b3904051daff772bb7ff2e9cfce476134f5dd70480eeaa194297e8201d4fdb291decacd5a8b28dd313b8d80dd55bb77d2243a01af2c94c212623cbd2eb29dc9c4072471375e42a3b6a047e1691a610da7c0217efef869c9325c90913518868016d2a413335b242ce9187eef34072ce01dfed6a8a7b9e266a2645535919c9c57d8cc839561000353c2a6eae097d7be2064046543d93f1006e31ad6299ceccb6eb68701c04bd5b61156c581e25d05be85af781b01d970ee0c0ec8dfd3919d501f16aaae847d43436620b40505d6a43d049ee2beacde4e709aff30c55307ee7502bfa7dac661f821bc117e202809775ae3bb448d63a2923e4ed8e161099ea5c40879939a82b43b19d43f97b580cdcd2239c1ff423f8774d8d17c21978a19a8e84ef0e930d0648c563a04a9f600a0063d7adb1e7a76bd12672a5b3f360b56ddfaec4c84be977aa361e2eb7e9223235a0ab1e10361b18730bd60efa4b22ce9c55717f899553a8b9e1401adadd170d34c0764b4f4ce15b18f02b0fb9ee828fcf7aaa2df0c4fab3f7aebb76682964506f070c515716ced6a3c98e24b7130f7e9654ab8ce96daa23c77a7a1b93f9ee391b41a67f3d797e3975ca30968a2f4f0fe41b748886101f7d546ff45ff39cc2a4c8ab1cd7946875e5e6f2ce1a62fb405b0d87e358d080c8cd1efd2fc39e911b0362f933d045fea4d3e14f1849cba23fadec9a755de3f1d43d05a097ce25fe4b647648641b6354f4034e5ee94d47e3191d6f0cdbfdc09fa7854d54e6752a505fd64dd1bb0890fe11a8d01cad479f50f7118210871e6f4751ddbab6ad3651848fbf0916e54fb89871cb79845718b9e285bf0071f25faf5187f518ea378d0e29e81fb31369c1dc609ad49663fb82b1c3fe345d0fea9337fc218a0ea6c43ec791fc57ea87f7cc7090deec7c44d0e29933fc50794ca44cc39f2a44bace04f828352aa024a72f278f005c9aaa640ea0e49d0c40c1834214a97facb4ebb798c11e78239082b31d5376f09a9a1c7bd91ba546f6dc6e8d29a9a0cdbf86e51c2ef8881005bdd7ef8d249f25be5cbe1e6b6071012aeacf18e59c406202612e436484a1e9c80f08d5f46cde940e6b4ce660835c23386439773acfc54b9cc83785c1f48d974184613f56ca29aa6d8b6d5704da827f80debe9dfcb6863d65312aecdec42aa1d08e87304b3b6745817a009fa33c4d611e7a1c499d7f8960c4b47c16c7519412ee6291230d1153d249fe43a602f9a686ca82ad37027754ea67e29af904452211cdfe9834bc9b7bdf67f3b0804b773228476a37994cbf17590889229b7288cbbb6632f0256bb582deb89d4f90ddfe444b04c6f69526b8bce3a8157bea7ee97dfbaa410037cf92608bdbc5a417c651b0a007f30a2ce00d1870a49249d8f14144099666e37ade80bf6ea3634f7340e60c978e9b12827c7691494986d73839ff5a5f3a462b76982315be9b782b5fd9efb4f1f9ad2b7d5d7b7dfe1163da414553201fc8000f564fce373b3082ba069f23f0cdf34e0c4497264bf2778b899c1aa36c9d83e2d8f26e42b42a1147804335a9676a4fbd29fc8d2f2d3b83871b976dc93a98c694c3806401d37d63131266640e34ae305d6e6d21ceb1fa589753291c2c4a065d1753683f9276659338ff4741a4951923500f1f522be2ccbc21a95db79dfbc2e851801de804588825810d7ab32c6a517b66a3e2851b060ad4d087871eec272c6bb7da5f56031957b73e79776d30ac7c300750ebcb068e8115ea6c68568ee3adf8f27a02f8519ef75d20d61aba8a75415910b387c7a220e9b35d32546c681c3638b34341aa0b77ede4f3eae6d81d9c679ffcca6e8b41a2c273872fc321f867d7817b6049d0d46c17992edeb45cea9a17fb378d39ffef9bf7c2169fe9fe2834f58bca3e9a69364c094e35a9f5fd8ba4978753fbbd8eaea4b78c3f8ae5c7d6922f7a58921e686cc33ba6cf6d7c1bc9ed72fdff0bfd4f2a4c6f469b98d35af2a67533919dc4384a791e86c5ee57049eaccbe51bb5501fc6d0db96bd24dd0c6b4566a8aa805a5bb9716447bdc04d9904fe1a3c049b1e9c72651c3da198d5cb483f59b30c8ab1f4d8ee4f0817778a80c573f2ae18efdcd7abee803951377dbc8f417a7ac83b0d8646e6f574c66ab8df88b62b172f8bc7c210aba78080bb49a28646db7349361f3d4a81d88603ee0f52b1b421fd2f4969f967ee1f035fde69cf561947a8a0349900ebcd7e88179ef615d2996eca8ca84156e84410aae206cff5a1f3307ddfb26cbabe5e3e5a118adfd00bc0c3919e4dba10fa809590266ee3f458ebdfddb3ca94e0a46d402fb89f64d47cc78cdda5d5f099e56ad59f8110b2d03be8b6730c555bcb87667df201a138f74ac09ac43fd634eb833df1a90f6209fa703c2faebd0e2392d3f0e1221700598673d69523d1a70e8a88f5f4eb62552d17d49dc5aeff85001f70f0c92f4f08fce400f66fb7217aab7fa5d346e75b4193b6cbccd00a02812f6f4e1181b83999782151a965ca89e88e396912a3171e242255db4a9f7c974d74cc1a99d0288efa6f760cd7c142162bbb3b435455a90e8a0cfc7add1fd9d78e9f6d12bea65d7cd64b997cd24a4ef98bffa08f6de368f480f585f97f9161458ea193f5dfa13081fcc15a6ae24c413167790fdaa8119c8d65f748ed42f876d4dff7c688e864897a0c470091bf8adba72255d58366e0c85e7cc05c3b5349073deea5c405fd03047d356d9d6a53e4ed0146554a667e299492eba0602b404b6402d93f6b388d8b2652045f959e07c482a97b9dd2378b7d21adfcc82f19a350eeb6f0107b4ec49bc458df70f705479ac4b9fcd42b6ce03765c82362ef8a76290154e6b2f6f9c3590cd6b245326296b1ecbf52a0f53f2aa83edd16a5e467b7520f4be44448aacd5960d76cbd2654f586a317b5e9e63236d672c163c6b7b5668aceccc81f9329935d6c20980bd26f6d8c38c8b4664b5b93f8f895fa93dbdbf64c138a0612458684e1a9d3ac607d3b2496c1ec0c51b23e9c5f21eccb9e47a14655967750a4c490b32e148b9db8a8fd0f4027bf3ed95fb5a7ebc467e4db9d1ad8672b0f402340a302eff867559292f5aa1dd6b07f458e0915a8e60b4d2b0e909bd0c39f6e0014a8a5d93a1e71bcac20eed1eab2bcea39ebcd1eb29535f9b7807ee5774c3d5c413f77ba35c011d045f7a580f6c4a689f6e524641dd50bafacdfbbbaa71a15c75c91ead33807001aadaf243a68d788d23633ea6c686edfadb66e92446efae3e574e6214dbf3f369d19bbfddb24b75a6fcd3d9fb9bcb5058492c419a3862817d55ad6fb66267abe47c7ae251dac487748c467707ab9aeb44fd69e3f778ebaf823b55cdc4c31910e1be58540c1d6fc18407b58299b00cdf5023cc7dba12d0e60d96b4b0fc5ee1c5c42ab1e63886cc1328be719e55d3d9f989933851ce818b65fabec1d5b05689bb37e5870652760b60fe0b2ae876be3785cda8b11870b636451123a6dab462ae3cca896f1dddc022a197ddabcba4266a015baaaee1964a5caa98372224f5699bedc368b760b598c9aa213dfa81f4019b1816d0c9840adbee5696b8ff4e928e15242a81affc3a8bced705f2edbba7e6524a76045eefb893c4217f30bc4bf11bf6dcd744cbe3214eeea97b51cff6342fabb0866b6bd0beb9114c7d5bd92d963119b25fc89d95ede5d83fd42413a0d612e4addadd23dd7267193fb6e4188c07c516cf4e6b26c4f2b37e15bed63df041b294837f3839cd7500dba4061ea49b28a736d8b1c56314e7eb8e3f8470ba222818651e214f711a9315434e1c6b57b76527ed5aa6a08a11255b1cc1daa068015539b622e8f594ebd78b167c85567378f313e90d9d916b0a848f770b50351d6cdcc33f5811449dc46735353cedd0d8eebcecd0459bdb7b92e4124e3a30938190e13be7d9a7a5163de3669ccbde3b7e29717a76e431363b6b6165d3e2af874a49cd0342f7e5139b5d087472aed8408d3b4f59dd6e0538134bfe53bf92c51dfd9e271a6f46685f5caa3aa612c46d9f594ba99020b8c4d5d5c3e01af389dbdbbe2f6f6381d4bd2dc449406f8734b5ad42c0d46682e648b5cf77740fefa6632a12bf429ea3019aa5544b0be261ac7cfd4842cc35b5fe550ae8078fb0768290e9e89026e3f79f11ee16fd5d5a7d0b8521e070849fc4498aac21d2f557acc7ca62d25f62f0032", 0x1000}, {&(0x7f0000003000-0x18)="a00fa9efd206e3cc47e5a97e13149a109374caa744ad91d3", 0x18}, {&(0x7f0000006000)="f151d6575849214f609bbbe98f382d33ac65b23586deb6f6f3eb286d659d8d43d4a246f7838f9026931f76af71fbf2eab68b3fec79ad6f913e4d7b900349cf25ebc1197baf5065651febc7b300d714431692d2b160a7c840c2151b96b3918b429b9965afe57c9e732e307b2f832bf1fc00233044043f268114d5d34a837998e69e0afce619a32cb1a50bd8497bc566d1a0ed51f369d279358faa726b108faa7957", 0xa1}, {&(0x7f0000007000)="ee71f6613cb396b8a5656988599fa8bed0e4cf37c6", 0x15}, {&(0x7f0000009000-0xc6)="9c0eb96c090fcf3de7a078ed140a65767bf8404e3358a513fa8c2c693693d9f16be79944a0e8763bbe2feea1479cf419d7ed58744f826a9752b20afff58f1c9c01b0eceb1e4eb52b928d5f1b46fe8a51e947f0700aba4f9f55c372e2220dcca32f3fdcdebae7174d94316d4569fd18cfa62e55295412152d96103ce7bad9dd015541a82e3da6b4ce14a7216f8b0b69dd607fce34b98931b3a23c33ec1ebd351420f0898ae625803eb5562b91e21ff071484570dcbd4953eeb5b88142eef9c9fd7d55db368dfc", 0xc6}], 0x5, &(0x7f0000000000+0xbf0)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r22, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000-0x20)=[], 0x0, 0x0, 0x0, 0x10}, 0x0) 2017/10/20 07:07:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fd3000-0x26)="260000005e0009fff10000f83a0000000000000001070000020000000000085b1ee9ff4b35ea", 0x26) pwritev(r0, &(0x7f000022b000)=[{&(0x7f0000a52000-0xfd)="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", 0xfd}, {&(0x7f0000217000)="0cf9a6b6ef6c63e561cf55a09c4726bd5bbe308aa380f0fc41b4aa47f0e080808ed9506d8016a0d62ea565bfefa59635d0629a256a5eed0209065d8e77fd46db099b72082f7324a1b0ed85a3da5175cecec9ebde4dccddc722434e76eb432bb0d59aad83261f870f09bbd4318d50e7419534caa55079fd9659af530179e81c6edc0ee7bd2891ec321736176e8f822b958e0ac393", 0x94}, {&(0x7f0000fd4000-0x3a)="f390b8f5ce7e8426b76c92e64f1a6b46288d220ee8ece426885c1758766773e325e9fa83ebf60942bc676c29607e5dc296b97f0e29b50d067238", 0x3a}, {&(0x7f0000072000)="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", 0x1000}, {&(0x7f0000adf000)="982cc6b0389762bf455c5535be1bf1d9913106e9bb7a789a98f770ef6020c0de96aa18ccf4c4d2538e7b6256aec36ade74d92add4e83604ce2af2af4bdf18b626f4b74cf57eb15c371f55d23c239deebfcc7a204acbdb436", 0x58}, {&(0x7f0000890000-0x57)="99eb74044d057f57926ad9bb34f22a733ed00a4d5e052a4294d9d51cb9a659ffa662b4d7e376a37ce95df88a2f70eb0562a4fa28d03e68cf3a54f2bd39f447ccdf2056f0579882ee336fca0ab78442a46bc42b222d9836", 0x57}, {&(0x7f00000b9000)="24ea381eba151936a2e34246dc03f8c63f1293b0eabb91362533b89b38dbde67711269e03c5a5ba388773e96a3f41db2e8a84455a970e4e7", 0x38}], 0x7, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000094b000-0x4)=0x0, &(0x7f0000fd4000)=0x4) r1 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x80080) dup2(r0, r1) socketpair(0x13, 0x6, 0x1ff, &(0x7f00007a8000-0x8)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000885000)="2f6465762f73672300", 0x2, 0x200) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000730000-0x10)="2f6465762f73657175656e6365723200", 0x101000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000307000)=0x0) r4 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000495000)={0x0, 0x0, 0x0}, &(0x7f000022e000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000077d000)=0x0) r7 = geteuid() getgroups(0x5, &(0x7f0000acb000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r9 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000253000)=0x0, &(0x7f0000cd2000)=0x0, &(0x7f00009f0000-0x3)=0x0) r11 = getgid() r12 = gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b93000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000244000-0x8)="2e2f66696c653000", &(0x7f00008f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000a97000-0x4)=0x0, &(0x7f000018b000-0x4)=0x0, &(0x7f000075e000)=0x0) fstat(r1, &(0x7f0000f65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgrp(0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000017e000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000101000-0x4)=0x0, &(0x7f0000950000-0x4)=0x0, &(0x7f000018e000-0x4)=0x0) r21 = getpgid(0x0) getresuid(&(0x7f000036b000-0x4)=0x0, &(0x7f0000f64000)=0x0, &(0x7f0000e53000)=0x0) r23 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000ed7000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c3f000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006dc000)=0xe8) fstat(r1, &(0x7f0000ee3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000092a000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0xc) stat(&(0x7f0000783000-0x8)="2e2f66696c653000", &(0x7f00000b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getpgid(r28) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008fc000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e65000)=0xe8) r33 = getegid() sendmmsg$unix(r0, &(0x7f0000a81000-0x1c0)=[{&(0x7f0000817000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000bbe000-0x30)=[{&(0x7f0000c05000)="2d733fe78fd513b1b5598051ecb9a927cae77d4419a6764cc3958e9901c8aadc90c1a42fb096e3b3eb673a6a2fae038eee30c4e3cba1eb8e19f48bfef6bf07009836c49db81962fb032b779a39fb351a5eaa8dd3ef143b6db6f90947fe3b8fbbe09b362ec7e9651367c6bf04a30f6cafd233008a0df1edf51f6337c63291ef09fabec01ffb45", 0x86}, {&(0x7f000035b000-0x6a)="e1cf89435c11a011338c2e7a26d6d3ad0cee10147efdc755e2db251b7383d8b90e466a6ccea53b4b89b9332c181eaa890aead66888f6a6c9d04a412fd8ec957caafb3fbb78adc8a1ca3b50332e93e699d5a39b3697e134746d00140ab3429898e556d2ca7bb717b85833", 0x6a}, {&(0x7f00004e0000-0x52)="f8ddad4ceb986f00a63d79b3a8c9215abaea8869ab6c5e243922d1cb9feb7aa3aeb73d864581e1e2205a4369f132fbaba212587a94fa308868963427dbe5553fbf7f69813080d01d78455fc0da6fa860c00e", 0x52}], 0x3, &(0x7f00006be000-0x98)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x5, 0x4}, {&(0x7f0000f23000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00009d9000)=[{&(0x7f0000a31000-0x4e)="161bbb18e58793d8149a1cb4e4f98d9d74cb09cbdab1cf4ad0f15a43818cb278bb4891ea6dba5c0b9e497346d03976914c064dca1225136df9e575e466f6d3ad82be053815cd9e4b53fe20547f3a", 0x4e}, {&(0x7f0000e23000)="55c2dbd9355ce2d2e9c678e51373681b31a1b0f89ba80551377627c45e4f55b1676c5031ecc392bf0aec2178832bde3badeaf1d4534c5da223de875784f99a2cbb8dcb254d4a3e313e32998e543ef3daa2d7f14131ea849d99d58c90cd3639015d03ea28a38933b12a9c55c266581e258356f89056a19beeb5ee18fc3ff88a9ed2887b0d446862de62", 0x89}, {&(0x7f00001a0000)="1a53226b362e41fe49928068722f5b439757939c65c62f1edcc3af3ea7f53ae87b6e3e477281cf635c709801adbf49d4dbda132a3633d8f404fd846e3de9af15dc3c57092cf621a49f673191a13175829d74c692d5cf8f7702828d3aa645378752d68346512c8ba36f7fcf3c", 0x6c}, {&(0x7f0000da6000)="d58257fc7737e87bca4fbff60859d18d39c5a6f5096d1cf5b87584fd10c748e7d61c46ac633b3441eaa70941a37c7508ade5bd2f53320e168a9db8380d11f22c8478279d9a9d74a7188dac4832c3e21dd44f8d596a10c8eeede97cb8de1035211434e541e2732d9626b0f150218bfdbea297912bc60df8c9f331941d85433676966ae316d300ff", 0x87}, {&(0x7f000025b000)="9e578423415746206ccc24bbdbcec96291063af54bce16d98b234596567534a5e6c42def045f085488bf7619ca15e4b7cf4f7c9f307c41842091bf218a8194a86f844aef", 0x44}, {&(0x7f00000a7000)="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{&(0x7f000047c000)="faac4a059a0c3486b89827cff92020b8a536325a8d8ab25a030456fb59dbdf89208017ae6da671e3b9b45a", 0x2b}, {&(0x7f00006c9000)="2944628f296a52be99c449a8a14266ae59a66e048fa68eb376633264f4363f7ae869e21565fe57e486ea18bfe6c97eaaf5a71950b18e36b7c6288ceacbce4ca4876ba884ab8fe99781c01bf8087ce79a0a851adc7d3047020c3d049bea9298f82c605fbec4a17bcbcb", 0x69}, {&(0x7f0000d0f000)="e7e9c4b354ae8d24f8a6659c8d8e2ef296a8124b256a1409763a33fcfcf02017ed7f2a16841185a7436a20c4d1965886b6b5642723cde5c17d91f69171c547f71400a6c00eb6db06e554e3b098962bbbb8f240e8074494843c0dcc3002cf547cc019f9263c29bec0a183240ebbadc2a315df407aac21c01e5ea4a88594834463d1d60482a31a03cce3611762f202be6a70f8b90902f6a46c0a760f", 0x9b}, {&(0x7f000068a000)="1b70071287baea250f356aa0ec761e59a60496d979c4b1e7daf41145e06e0026d0052809cd6daca28a98311d523d7e2f02ba6b5224b9ded08d23ccd8853899c44750eb92a580b68fe8f856eb81249b5dd99ed45acea533a1f176baf1bfd43ec3042af9147c16ca425b2c3cc5b6305edfbb67759618a01954435c9b29487ba96f1cf450d5f8d96e0bf0a5ff16e192233970172a42288c33092bd12775be2ed7e914cc5f925920ad2075e6", 0xaa}, {&(0x7f000093e000)="cb", 0x1}, {&(0x7f0000c46000)="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", 0x1000}, {&(0x7f000036c000)="e6aed82b3aaae0b093db3dfc700f587be1dfafc9433cd3a7b677a58ca0770bf22b242644c18bbf0697c81f482ff30f6a5d85f5c0a603af3187e9f66ef1ecdf85146952c42b464d89c5e231c6230145bb492142acd2c997a09061f26b", 0x5c}], 0x9, &(0x7f000085c000)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x2, 0x40000}, {&(0x7f0000b6f000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000065e000-0x10)=[{&(0x7f0000972000-0x7d)="15609f7b82d17dfc1de285c0293be4476538788c3da6ccde6965db3a063b17f3a141d6a1f00b82867fd95b32d8e024c705c781b5fe04f46ef8c809195fb525413d40425bcdbe9619bbc42fd6d683a0f7e246c0a394691f32d6a8d212718ece8d985a2d91ab8142cb4ad97805cf78de38100ae580360ba2d277d1369942", 0x7d}], 0x1, &(0x7f0000f82000-0x148)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x9, 0x800}, {&(0x7f00006ca000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000071c000)=[{&(0x7f0000217000-0x80)="2e97b4d66a72f16dbe48ee1f46ae1592684cdd6f352c25b4782750e619e015917eeb2e91de9bb9f99c7751a5df6d2790ef668c10946af8b139c102bef2c6262f29abc2e375886fe9afd140228ce72eb5d9e22b05e51647ced8e55d7d7fd1ac45fa03306f484b2df66ad56c6770edeb35b5491dbbb6bbbaaec8e3da9f888ee8f9", 0x80}], 0x1, 0x0, 0x0, 0x801}, {&(0x7f0000761000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000082000)=[{&(0x7f0000bd9000)="b6c100d01a75eb871ae23a4d53f0e137206547db9ba6d25f7b8a8f22ee1b20e76a1c0cc7c47a5796021fddadc03cf78fa5c4c0a7cb66768abb0c0b", 0x3b}, {&(0x7f0000646000)="9c164dc285b1812fdadbf099bf7d8966c4ce5613e71f0715ed4d1743f28d96d36edb05a2b6ee7c6a718e9623ba9d9bd7a60f96fbcb86924d15ee0de0f43980cbf69d837f00b672262998b2ded7b14d0f139e41c200019a9ebfdd6844f17e163cca1a736e87642d51ccd4adf2490df73658059f6c24cd002d6a409e64244b2a5ff53157c0fbe7190695fda930cd67cc45d2cc53554589eb0bfb1f446db08aa6fab400ee272ca0c4c1b956400001775f4e18e816b0485ba15a88c78648a3", 0xbd}, {&(0x7f0000522000)="", 0x0}, {&(0x7f0000ee8000-0xb6)="5758548e16a02e76ff46589378a1500f2d4b87b62ad6bd2f388351af84f73c047beb02e4642ec5b8c91729f407d48077df36f29fe4457788427bb5fdbcb706502c184663d59f4abfcd33ae2a2be5ed83347618c484f501dd49aaf03874fc502ca0b730b61ffa87338799e716ba161b2a7846d99389f907978dceb6396d1063d7a31560fdabcce78e4cedc2acd14d2a21ad0b3bca2e4c4e5ace37bd3c981af9644695c505079c96d53db4dde3d244354b7822bfc2e2eb", 0xb6}, {&(0x7f000028b000-0x38)="43e96a4d2fc41f1609d616b9e8a8e3519e6f117a8253726ddf5cf21b446d22b36d365a1b6af62ab023096a83437206a6ce955430b3274566", 0x38}, {&(0x7f0000b83000-0x10)="1aa608766f8aca064babfbd0131329f4", 0x10}], 0x6, &(0x7f0000ba4000-0x60)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x3, 0x41}, {&(0x7f00009c8000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000a82000-0x10)=[{&(0x7f00009fc000)="", 0x0}], 0x1, 0x0, 0x0, 0x80}], 0x8, 0x4000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00eefd000080000000008001d8abbd7e", @ifru_names=@common="64756d6d793000000000000000000000"}) unshare(0x200) unshare(0x4000000) mknod$loop(&(0x7f0000659000)="2e2f66696c653000", 0x8000, 0x0) r34 = open(&(0x7f0000cf6000)="2e2f66696c653000", 0x10000, 0xa8) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="51616d667300", 0x105403, &(0x7f000000a000)="fc29b4") poll(&(0x7f0000cf4000)=[{r34, 0x200, 0x0}], 0x1, 0x7f) unlink(&(0x7f000035e000-0x8)="2e2f66696c653000") r35 = epoll_create(0x403) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_pwait(r35, &(0x7f000000a000)=[{0x0, 0x0}], 0x1, 0x7ff800000, &(0x7f0000009000-0x8)={0x0}, 0x8) recvfrom$unix(r0, &(0x7f0000fd6000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x40000000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fd7000-0x14)={0x7, [0x7, 0x41c4aba0, 0x2, 0x3, 0x36, 0x7, 0x158]}, 0x14) r36 = socket(0x11, 0x2, 0x0) setsockopt(r36, 0x107, 0xd, &(0x7f0000cae000)="00000001b0380600000000000000f9dc0bac0600be76197f5228024041", 0x1d) [ 171.613953] pktgen: kernel_thread() failed for cpu 0 [ 171.619072] pktgen: Cannot create thread for cpu 0 (-4) [ 171.624485] pktgen: kernel_thread() failed for cpu 1 [ 171.629557] pktgen: Cannot create thread for cpu 1 (-4) [ 171.634942] pktgen: Initialization failed for all threads 2017/10/20 07:07:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000eea000-0x4)=0x0, &(0x7f00007f9000-0x4)=0x0, &(0x7f00007a7000-0x4)=0x0) mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = epoll_create(0x7ff) r2 = syz_open_dev$usbmon(&(0x7f0000894000)="2f6465762f7573626d6f6e2300", 0x2, 0x100) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000095a000)={0x6}, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002e000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000c9c000-0xd)={0x0, 0x5, "bb26720fdf"}, &(0x7f0000df2000-0x4)=0xd) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000788000)={0x0, 0x64eb4881, 0x8c, 0x8, 0x0, 0x7, 0x80000001, 0x296, {0x0, @in6={{0xa, 0x0, 0x8e6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x6, 0x3, 0x55}}, &(0x7f0000cac000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00004fc000)={0x8, 0x8008, 0xfffffffffffffff9, 0x4, 0x0}, &(0x7f0000e6c000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000943000)={r4, 0x3}, &(0x7f00007cd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00001fc000)={r5, 0x5, 0x30}, &(0x7f00005a8000)=0xc) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000902000-0x8)=[0x9, 0xffffffffffffd348]) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f94000-0xc)={0x10000001, 0x0}) r6 = fcntl$dupfd(r0, 0x0, r0) write$fuse_notify_store(r6, &(0x7f0000e45000-0x28)={0x28, 0x2e40, 0x0, 0x4, 0xab8, 0x10001}, 0x28) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r6, 0x540a, 0x2) write$fuse_init(r6, &(0x7f0000f95000-0x50)={0x50, 0x5, 0x10000, 0x18, 0x1, 0x800, 0x1, 0x2, 0x2, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TCXONC(r6, 0x540a, 0x1) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000c38000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mknod$loop(&(0x7f0000c65000)="2e2f66696c653000", 0xa, 0x0) mkdir(&(0x7f0000bb1000)="2e2f66696c65302f636f6e74726f6c00", 0x0) mkdir(&(0x7f0000d70000-0xe)="2e2f66696c65302f66696c653000", 0x0) getsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000cea000-0x4)=0x0, &(0x7f0000c6a000-0x4)=0x4) 2017/10/20 07:07:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={&(0x7f0000001000-0x16)="", &(0x7f0000001000)=""}, []}, &(0x7f0000001000)=0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = memfd_create(&(0x7f0000492000)="2f6465762f6c6f6f702300", 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x1) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00007d8000-0x18)={0x352, 0x200, 0x1a, 0x0, 0x6, 0x7}) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000fbe000)="72616d667300", 0x0, &(0x7f0000300000)="") mount(&(0x7f0000725000-0x8)="2e2f66696c653000", &(0x7f0000b20000-0x8)="2e2f66696c653000", &(0x7f000028b000)="72616d667300", 0x100002, &(0x7f0000408000)="8f") lstat(&(0x7f0000aeb000)="2e2f66696c653000", &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x2) sendto(r1, &(0x7f0000f5e000)="71437e88aa42d6717df312da388c52317397b15fa7facb79a018e53f721f712729c9d2", 0x23, 0x8000, &(0x7f0000c7d000-0x8)=@sco={0x1f, {0x5, 0x1ff, 0x7, 0x4, 0x2, 0x101}}, 0x8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a61000)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000d29000-0x8)="2e2f66696c653000", r2, r4) fcntl$setstatus(r1, 0x4, 0x42800) accept$unix(r3, 0x0, &(0x7f0000947000-0x4)=0x0) mount(&(0x7f0000012000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f000078a000)="") mount(&(0x7f0000cb3000)="2e2f66696c65302f66696c653000", &(0x7f00007b7000)="2e2f66696c65302f66696c653000", &(0x7f0000ff9000)="0700cc667300", 0x1009, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x80000, &(0x7f000002f000)="") write$fuse_notify_retrieve(r0, &(0x7f0000f7b000)={0x30, 0x3f, 0x0, 0x5, 0x2, 0x7, 0x6}, 0x30) mount(&(0x7f0000a4f000)="2e2f66696c65302f66696c653000", &(0x7f0000ae7000-0x8)="2e2f66696c653000", &(0x7f0000226000)="616e0000000000000007667300", 0x100000, &(0x7f0000938000-0x1000)="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") setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000707000-0x160)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xc5b4, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1f, 0x3697, 0x400, "ab0012cb697f153bb9872bd008f388f9e32bc160df542825de25014632a5eb026f30a505842cf61c20fbbdfcede9125cc1e901b30afde9ae8c820ab01dc90e617eb6d9b5d973144f1941237dc5686bc8"}, 0x160) mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000de3000-0x8)="2e2f66696c653000", &(0x7f000092a000-0x5)="6973667363", 0x84000, &(0x7f0000ad5000)="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") 2017/10/20 07:07:51 executing program 5: mmap(&(0x7f0000000000/0xe48000)=nil, 0xe48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b91000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000e48000)="00", 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000002f000-0x4)=0xb92c, 0x4) writev(r0, &(0x7f0000031000)=[{&(0x7f0000032000-0x74)="77", 0x1}], 0x1) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000e49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000033000)=[{&(0x7f0000276000)="3b4728eac9a3cdc5811922630277015a383f22d67724d93a8f9555ad2519b9d3cf7e9f8137505399e4c248429affcb26813c72a12bd7573cf161a84689eb75c22c655aad72df4dca5cf3", 0x4a}, {&(0x7f0000035000-0xe0)="d173272a72f7aa2f40600c4b2f7e19e64fd94c2ddeb15b59f8439a53719dd45d21d4afa22108bb59e9fc1067d11a8ea5f8d86d9816eea0fdc9575b8e94e8222644b3fb512955e7313122ce33a19e798b96143aa1e803b2f79f1dd5fa86cf950263f360037b289be542837fbadbda1b6336c9d9dc2479ae6901185dedd8b276fb56049b90bb02481e2d8c3eb4253cc1ed65144e5bb3ff677c870c793d301f97706ef354c64823d6cfc557266442e523d4e022feb0aa009f1242f96ac83bf8e8eb08cc099280c0b5ac4533be176370c891a992a8e2d6486296a4b44c4a3f8fe603", 0xe0}, {&(0x7f0000036000-0xb4)="651a679b2b49aa7ec3b971f6d4b03e6521f7655bfc5df65fa53f52c8324674f2af07423f7fc936a634a5e2eaee75d7c9800272ee966221078f1615013b157d067012278598b20d0f948a074bfc19507be72aa85b77bb262220c0596b01e3d70aa05c8452d3e092efd7ec8187742190fa812a5aa0524a05ce64ca0ae0cf88bdfe2676f717a19f907aa78e6509fece81f7d27508fe819a6a2455a7c4ae1f8477e36a4378716c9b6158023f9f27cd9da29c1b650803", 0xb4}, {&(0x7f0000042000)="a61f4e879fdb1753ea6a927b569c686b0716fa79dbb784626a1df924d88526f3d0606910c229a1b15249bc19552d2ea3435283c68f3bf6db", 0x38}, {&(0x7f0000027000)="a48d2f958d95c50545e5dc4643a412fa67ff01d2e29fc29e42b27dca29d7f52bd8af142cb66b5d209b78daeba2b2e24d852531cf4eed116e8db6dd78aa100401e25809361ce34427b4f9a0f8264c2825f776b4b42fcfd50b931d88a8637b1f7d7456372f8ad37b7d56c21c1202ff98691dce69e14944e1c310", 0x79}], 0x5) read$eventfd(r2, &(0x7f0000e47000-0x8)=0x0, 0x8) mmap(&(0x7f0000e49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e4a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netrom(r4, &(0x7f0000e44000)=@ax25={0x6, {"cc7f05f6e1f839"}, 0x4}, 0x10) clock_adjtime(0x5, &(0x7f0000e46000-0xd0)={0x1, 0x5, 0x61, 0x1, 0x80000001, 0x75f, 0xffffffff, 0x401, 0x8, 0xfffffffeffffffff, 0x5, 0x5, 0x1, 0x3ff, 0xfffffffffffffff7, 0x800, 0x8, 0x19f6, 0x5, 0x9, 0x5, 0x1, 0x5, 0x101, 0x1, 0x8}) r5 = syz_open_dev$random(&(0x7f0000cbc000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) poll(&(0x7f0000e47000-0x8)=[{r2, 0x9, 0x5}, {r1, 0x7, 0x1}, {r4, 0x0, 0x7ff}], 0x3, 0x7f) dup2(r4, r3) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000cbf000-0x10)={0x5, 0x0, 0x0, 0xffffffff7fffffff}) read(r5, &(0x7f00006d4000)="", 0x0) getpgrp(0x0) fcntl$getownex(r5, 0x10, &(0x7f00002bc000-0x8)={0x0, 0x0}) getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e46000)={0x0, 0x0, 0x0}, &(0x7f0000d70000)=0xc) getpid() fcntl$setown(r5, 0x8, 0x0) fcntl$setsig(r5, 0xa, 0x12) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f00009dc000-0x10)={0x1000, &(0x7f0000e43000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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tkill(r6, 0x17) write$fuse_bmap(0xffffffffffffffff, &(0x7f000012c000-0x18)={0x18, 0x8, 0x5, 0x4000000010}, 0x18) dup3(0xffffffffffffffff, r0, 0x0) shutdown(r1, 0x0) 2017/10/20 07:07:51 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x462fcb14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000007000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x1) close(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f0000006000-0x4)=0x0, &(0x7f0000015000)=0x4) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x100000001) syz_emit_ethernet(0x55, &(0x7f0000015000-0x55)={@random="f88216f453f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6003, @x25={0x2, 0x400, 0x13, "99277d2060ec11e2a9e453bc08d424f28b9ed8e96bb526289f79e2c412735a83347bfe19b88e96229c66e0d81a7f5ca475cbc439d482ee17444bbd6a1926884cea597eb6"}}}}, 0x0) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x2) setsockopt$sock_int(r2, 0x1, 0x1f, &(0x7f0000005000-0x4)=0x57, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000001b000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x5f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x3ff}, @generic={0x7, 0x12, "0dd233593018524982f90e1c8154e2e8"}, @end={0x0}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000000002000000, 0x30010, r3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000015000)={@generic="9f4b8dfab0e6a1b4c63da2d2e587e2a4", @ifru_flags=0x400}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f000000e000)=0x4, 0x4) listen(r3, 0x43d) listen(r0, 0x1) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x5f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0x1f, 0x8000000000, [@loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr=0x4, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}, 0x0) 2017/10/20 07:07:51 executing program 6: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10000) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$sndseq(&(0x7f0000d71000-0xd)="2f6465762f736e642f73657100", 0x0, 0x50040) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = gettid() r2 = perf_event_open(&(0x7f0000254000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000afe000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000068a000-0x4)=0x0) r3 = getpid() r4 = getpgrp(r3) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r4, &(0x7f0000fb1000)={0x30, 0x6, 0x1, 0x28f, 0x34a128b, 0x1, 0x8, 0x4}, 0x0) r5 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000fb2000-0x20)={0x2, 0x6, 0x7, 0x7, r5}) r6 = dup3(r0, r2, 0x80000) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r6, 0x8040451a, &(0x7f0000919000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r7, 0x8, r8) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r6, 0x8018457f, &(0x7f0000e49000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000fb2000-0x10)={0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000fb3000-0x8)={0x0, 0x0}) socket(0x80000000000f, 0x40000000803, 0x2) mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 07:07:51 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x3, 0xffffffffffffff9c, 0x7, 0x5, 0x6, "fc2f6d77802138e5ef17806cd3158f44641de066bc3880304d97a4234c4c3d14b9722240be65ea65dd248d4bf6c1df05dae4405de4c98e26054c19c2f89638", 0x4}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20027, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x3}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xa, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x38) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000013000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00001b4000-0x4)=0x0, &(0x7f0000cdb000)=0x4) getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f00005f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f0f000-0x4)=0x91) r2 = socket$inet(0x2, 0x80a, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0) shmdt(0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b2d000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 07:07:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) rt_sigaction(0x32, &(0x7f0000806000-0x20)={0x800, {0xfff}, 0x10000004, 0x7fffffff}, 0x0, 0x8, &(0x7f0000b38000-0x8)={0x0}) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000eb3000)=0x0) getsockopt(r2, 0x5, 0x8, &(0x7f0000ff2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000853000)=0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) 2017/10/20 07:07:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ed6000)={0x42424242, 0x42424242}, 0xa, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xf9, &(0x7f000078a000)=0xffffffff00000000, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000495000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000845000-0x4)=0xe8) ioprio_get$uid(0x3, r4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000140000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1000000000008, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000d3c000-0x8)=0x0) listen(r2, 0xd) r5 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x10, &(0x7f000089b000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000f49000)={0x0, 0x6}, &(0x7f00003d1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000f6000)={r6, 0x1b, "330541b37d72c1314f82fa136fd66921f868fa4b46bf02b82e3ec8"}, &(0x7f0000df2000)=0x23) setsockopt$inet6_buf(r5, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10) sendto$inet6(r5, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000053e000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e3000-0x4)=0xe8) setsockopt$inet_tcp_buf(r1, 0x6, 0x407, &(0x7f00000bb000)="c264bd0c8f1d3c416a787b37fb58d7e072e414a1326d5de60000000002000003efff00000005000001acac47428b7e9f1ce14ad7bcdee512d873b9cc759efffc796ddca4b41bb10918a205a92ab65c304d7939d1e3696b1dfdc69b000000018c8e97571e000000068610f4a82a358e4e4252da57fb943d1bff0300008afd416d01e355394aca4406d202", 0x8a) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00005e3000)=0x7, 0x4) sendto$inet(r1, &(0x7f00006bc000-0x1)="bb", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000690000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073e000-0x50)={@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}, @loopback={0x0, 0x1}, 0x20008, 0x3440, 0x5, 0x100, 0x6, 0x80010, r3}) close(r5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r7, 0xc04c5349, &(0x7f00003b5000)={0x10001, 0x2, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x10000004, 0x2, 0xad, &(0x7f0000e0e000)={0x0, 0x0}) [ 171.757933] device gre0 entered promiscuous mode [ 171.767280] device lo entered promiscuous mode [ 171.771967] qtaguid: iface_stat: create(lo): no inet dev [ 171.777646] qtaguid: iface_stat: create6(lo): no inet dev [ 171.783460] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 171.789704] qtaguid: iface_stat: create6(lo): no inet dev 2017/10/20 07:07:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x280040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x10001, 0x0, 0x2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001000-0x10)={r1, 0x40}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x6, &(0x7f0000002000-0x7)={0x0, 0x0}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000-0x8)=[0x7, 0x9]) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0xff, 0x2, 0x3c9d, 0x800, 0xbb}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000002000-0x14)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000001000)={0x8000000, 0x80000001, 0x13}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000002000)="5f0690d2c138766f99479fdefbf7110c44ea09d9967dd0541a6ced404b3186918ea9af2e5f4159a781acc4fc12e5cc0a0725461af6b0309347c5490369db83a09493485daf3ad9b135376af46f7142817bdcbae2f4c8ea9396b81d006332ee17cb911789", 0x64) r4 = socket$inet6(0xa, 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000003000)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000003000)={0xe7, &(0x7f0000005000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001000-0x10)={r1, 0x8000}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000005000-0x6)="637562696300", 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) prctl$intptr(0x6, 0xfffffffffffff0cd) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000005000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000007000-0x1c)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, 0x1c) ioctl$KDMKTONE(r0, 0x4b3b, 0x7e) [ 171.813678] device lo left promiscuous mode 2017/10/20 07:07:52 executing program 1: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0xc, 0x32, r0, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x5}, [{"6f3f4c942641bb"}, {"54b60df4bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f00006b6000)="693decd9bdb1f13fbfda11ee77a409b2d898e9140db0ad328c6cdb4a852b48b7740c3e03447e3256c56cf84295f45f06ac9eae1a4b3d520fa5520ddbe15c1468d827ceddec3a10bb35ce70477f361e3f10ffc29fd1df67fa8e83896494fba8f7abfb11fd1fac49395c9bb32dbd126590132ea31bb68057650c5b208827a6156f5a9608f8d31064212de3f158ad84ff9a45e5fd5306368d0c6f60fb32c63bf89716c431b6019568850b79e40df4a6335b2d5255356e6851df1c9c36cd5e", 0xbd}, {&(0x7f00002a5000)="721a0c652cfecb9300acbd4155b2389a72f2160be3969f0d9199fe5aad777624725db6ad0eee99f7a4faecdea88aed478f013b42032e75e03972fe8064f8e30c15342515152e87ab6e3e27516507174ba33b91d77753b574b2bf827480d23c90ef1a2230a1e7de576f2aed4f46068fd048d385ac657efe9bf939d901639a957dc2030573c1de0df63fea6fb244dd15799b7bda8eba", 0x95}, {&(0x7f0000421000)="ae13ad7909a7c91e7de6a4a2a236e99d8f34bf4cde581992f4ac9c92aa7504ff3c52037adf7e115f2a68626ecfc1407326fbdaf4416c82f086284a14073436ea3139dc6440b42ff888b942067283d3f5f2f04a73bc97974acfa1d3b289ad7d9e0137d01eb25b24176ee289f7d67daba4ec2b6d245f4898ae852e8221158428ed19354f32b4579583003666aae3a1c429cf7d689ef4054bca86c0f0c2fa0a0dcf82534a89cec67939be8640cf532398278914f0a444783256efd8fbec823eb973f8f175d8bed7fc44", 0xc8}, {&(0x7f0000795000-0xc0)="1c9410befab1b5683b8e37817881bce69c546b1449f0c631f7fb728553e377461868e2e31c9ffc5932be454b089ff1cce686edf38870ae1a0252592cccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c21d03a64b21b0f496f2b97e37fe2787bb6204f79ec63025401d7efb4d089fce868f19ae8f56ecd94b6f619db304d3ddb3ab166c7e44c5676da97c6489652f706d34b019ac7bb68406bbfe950af05", 0xc0}, {&(0x7f0000795000-0x18)="d09418b1ab9bba8e42d50bded48b64c7157f6325bc4c5fee", 0x18}, {&(0x7f0000183000)="0176b6af78dc24fbe8a210655c6b8af0f63e77ef1239b7", 0x17}], 0x6, &(0x7f0000794000)=[{0x28, 0x105, 0x2, "50a9f32f9c52b6936b6b7227d9db9944e48f67"}, {0x108, 0x103, 0xceb, "36b5898159587f8b6762471482086e66e35a6136279d3b25ad3e599088f9be3de331a41f83eef3961cd1ec8a0316010cde076f11f6887ea96ebe0fde7b04a1f1e10a76a501fcf7dc919a5737ef2ddb919fd05f5b85fe00c80bd41518792cb78b24fee6fda92ac74029c9cec982932c20d1e77c9257077399779db1e7c74d8860896392ab85a5513c188db4e1a6625eb6a142fa351857936b2cce26f5db343e58c79409fd58e33bf10e0f4e7c104947a93355fc95b459dfd4c67caf3ad116fa708cee33a0ceaab87d183946d562d3003b6aca2b073cda162fdc22ab9c4f5ad266176d3e3cec4ba87003ac0380580607b4ca49b654d6d1607b"}], 0x2, 0x20000000}, 0x60) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000540000-0x38)={&(0x7f000047a000-0x10)=@ax25={0x3, {"ad2e8cc86c9e93"}, 0x7fffffff}, 0x10, &(0x7f0000439000)=[{&(0x7f0000796000)="da3108eeac39bc94161911ba0cbb5c6ee3f8ad371e5cd8f28998c54086611ab0631fae5e7c210d798c665ff4885525a2e361885f2ec5359d11eb4d218872b3fbabe0967c2dea7fbd7c5fcbd1cdf1e10d17a9090e02ca7a245cabdb2ca702dfe344799c934e8b8208a47ea75bf55709abee63962d300e63d01265b85722", 0x7d}, {&(0x7f0000436000)="71740ec759514552ee38a9389c95014aa7f72325bf35ee3da9ff0202292672ffbda030bc5e67db9ed2d59489636c97822cff36e9cb0203ddececac17f301cfd326446f7b4af001cc38b2bdd0cccf262388d415f2e15bf9393fc6ee8d368c36bdf0c200515977828a7b23e10c80cd3e88e3cc00c725c0bd4c50a06515ba44c65f87b6117b3895dbe4448c77efff7c161ec759789e4dc7beb4d868356ae09f2b229658b2731a4de98a108641b7a773aa242df831efe0954b291e", 0xb9}, {&(0x7f0000797000)="e6ebc194d445ed9b3fbf87caafeaaf8f51a136a2a9f769850cbd40a523383d99700e1ea9adbc5790b569ca7df8d6822b45b2750d69df1a7c97ea32e0c14d528699c4593904dc299f63e670729b3965178778e62358164901201b8af0", 0x5c}, {&(0x7f00006b9000)="6935c56daaf9b5a1ddbb9e31c3a68348c4067d2fd3127fc282ba5aa709d07dd0a2c2246304199e4b134fc7c22742cda8030d", 0x32}, {&(0x7f00006db000)="b85d7d3f9858ca541787db07b792db8c0b1a1fce2dfa7ac66bde80d884e36a5c51c5b568595d03d8d37c743091a73cead7c36cc5216e510389b6830b3a4888d4a2edecf4917697f5f1a9479b1fc5388a1e2c984612ff8547f91e642986f826a8f138f78f926f5169840f72b044dcf6f24a5204623c6e8a6738b2695a54b6a47d571ffd8acd3cbe392c6a82aa254ee3b4fd9b26cefbb2df95ac7c68bb55c80a954a1a4d", 0xa3}, {&(0x7f0000798000)="328f6460d3898bec9408fe4a27681773f46afa4db868c911c7b14e3492fa0eed61c3670e93514296067e7fe75cbee9748249133fd36f749fdafd8896cbd9c686668c3ea3117e5e9588670062b69c60da28be0559519323936f5e79081fe591968d627482c0d8f165e90a4cb6e8d1f55f56622ed32bdc51107a48c41fd02f23a1386b9c20094041d138ef988afde2c0706f55a874667b733feeaf5871396153d25ddcc77ab66379d66e269eb16243661c15311c0600a79483576c5e357335127db60e272ad7529e2a7cb41a719fef1ea70cf33eb00b02b6b097a2a5c75129ce2d98391f6ccfef39583b638a01bd3b3b4f3e", 0xf1}, {&(0x7f000065a000-0x22)="c39baa73b2748e0466927ec1cf13c16dc8e3577fd42ad470c2abcc9b57bd5c91c26a", 0x22}, {&(0x7f0000799000)="d870735ae02b8f21fd556551863918e37da99d3e02f909b85abac8a3c4bf250b95fc82e49067bded8fc7052843c8068fa15cf1cb19014b0df098db2c739ae02304eee773ed183e5d2ebdb3e056ceeba4594ba91d054998dbd721", 0x5a}], 0x8, &(0x7f0000601000)=[], 0x0, 0x7fff}, 0x200000c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000079b000-0x4)=0x7f7, 0x4) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x3, 0x31, r0, 0x0) mmap(&(0x7f0000379000/0x2000)=nil, 0x2000, 0x2000000, 0x400000036, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(r0, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000043a000/0x4000)=nil, 0x4000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000018a000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f0000433000-0x81)="0a108c738e9acaa3c91edb695eff24d40771a3689551f1d82c7908ead004a644a0cd2fa360a567be11bfe124955ec7f57e7029a6c9729609d5c749b3bb2acd8cff0842ff28c7ccb1a2e868b2f7e1e39501288b574f680a2fc413fe2dada60771df03596cf05036a06d1a95f2895b0ad86a044bfa6865c710e4c61b5506121e79d5", 0x81}, {&(0x7f0000542000)="ee44d125636d924c1c75070d8cd6e54459f7a5d8174759c13c1782384c7aac16", 0x20}, {&(0x7f000028d000)="9e4f4eaa0d87ff26786c6963ad3c61b048b3b106", 0x14}, {&(0x7f00006c1000-0x11)="0ecdbafc23ba9438268b40194aee779ba7", 0x11}, {&(0x7f000079a000-0xa1)="d1cd5dfc6eb8c08a3dc55a21aa1d771c8cf7484035bea776f353722b37d1423e08518cc5942c49750357a02448aa616c79f77b4d6b8660319f360e21990e806f8b969c9b1c957cf7f9a2027c80d3f0f1c9e37c80b6045ccb1b19aadd88311fcab6bee26c87ec7bec33fbec6e8a644a125c257b3ebe435eb9eed4537f5f4f9601b5040e6882f66dc58a438c8238fd963a6f7c053d0ab7a0c8de65e54b6cd9620443", 0xa1}, {&(0x7f0000291000)="ce04c0f277f5ebe8d9662e071acfd1e555d08ec8befe94d523cd3b7aafa89eda26d37a4d8df81e718718410bec3b4d94e9d1cdbafb48b760c9ff74c64d1ce503432883c1bce19629c664bebf1e19d57808207655edcde51aa9bf79d81dd5c24c3c9cf84e7d33f9e8857e9a9416d65f461347104feb9a38850195441212367db7ee557ec119f07dfa8d8dac1700276c5c053445174df7d0ed23940129f18b926027", 0xa1}, {&(0x7f00003ea000-0x1000)="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", 0x1000}, {&(0x7f0000196000)="88631021787bec22e6d6633a13ca64bedb6b65ddd56904dee174a257d57d1220bc4c452793569e5f0623bad714c293f2a6601f9b60792e8e3862cb232bc32853c83b9b625c582ad8d3e5db5f9080c44ccba3bd3d1c1a176cbc9da42975d537b6e68f380386d2f8c60e40b6c70f8d27ef6c9cf8ad2578f5363fbb78fd1f92c600bcee7788df122b336b41b6086f831269d29b8682a56790b4", 0x98}, {&(0x7f0000799000-0xa7)="6277170c8ad7c2020b8561b8777602820da798a3af7ac292055bf415cd5d2a5c8cc89aaba156c9f05e227298649857469bcc7f1b38cf1da5f83b043d9878794cba2184dc088597212b6f897a198e557a93e078f8b0e2b39267b2780cda6dd9d5310be1aac53de879482c6a676b55b58f6a6719a7cdddb64be0f14b11be1e93f7d920c33d123d88f4446c5733fcaf09b5d68830ff693de2a953ded53ae85cdd231cfb45228bfac5", 0xa7}], 0x9, &(0x7f0000797000-0xd0)={0xd0, 0x0, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba73037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xd0, 0x10}, 0x20000000) r2 = epoll_create(0x4001ffc) mmap(&(0x7f0000048000/0xc00000)=nil, 0xc00000, 0x300000c, 0x20000000032, r2, 0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x4, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000c48000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x103, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f9000/0x1000)=nil, 0x1000, 0x2, 0x32, r1, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000c49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000792000)={&(0x7f0000035000-0x60)={0x27, 0x2, 0x0, 0x7, 0x400, 0xd93, "29c193e1dfff1e3cef501775ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb9211180285787659fcfbc", 0x5}, 0x60, &(0x7f0000793000-0x10)=[{&(0x7f0000106000-0x56)="0e861bf4213ed6875355d30b2476b7092773c64630d42c5760b438f28d43b7ae8901b9358f007f0a35adbde7010da6f47f28b6b5e7695d914e42051be727a84796e2db2614330d8cc69a961342a6fb92a607d3d12a", 0x55}], 0x1, &(0x7f00004a2000-0xe0)={0xe0, 0x20000000101, 0x1, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c094f9a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf1f060d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc09ce758d71d5849b6723df49ab51ddec0d35badff5406798b32364302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbf6060fc3e16ce9fb332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x80}, 0x48010) mmap(&(0x7f0000179000/0x4000)=nil, 0x4000, 0x1000009, 0x50, r1, 0x0) mmap(&(0x7f0000c49000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) rt_sigaction(0x1f, &(0x7f0000a24000-0x20)={0x1a, {0x3}, 0x40000001, 0x2}, &(0x7f0000474000-0xb)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000255000-0x8)={0x0}) mmap(&(0x7f0000c4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x2, 0x516b, &(0x7f0000c4b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b05000-0x4)=0x79) mmap(&(0x7f0000c49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000bfc000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x2000, &(0x7f0000001000-0x10)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 2017/10/20 07:07:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e8e000)="", 0x0, 0x20000000, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000812000-0x4)=0xffffff7ffffffffc, 0x4) poll(&(0x7f0000639000-0x20)=[{r0, 0x8580, 0x0}, {r0, 0x28, 0x0}, {r0, 0x2212, 0x0}, {r0, 0x80, 0x0}], 0x4, 0x80000001) sendmmsg(r0, &(0x7f0000f4a000)=[{{&(0x7f0000b8b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000792000)=[{&(0x7f0000045000)="95", 0x1}], 0x1, &(0x7f0000c59000-0x128)=[], 0x0, 0x0}, 0x0}], 0x1, 0xc841) removexattr(&(0x7f0000bf2000-0x8)="2e2f66696c653000", &(0x7f0000b8d000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300") recvfrom$inet(r0, &(0x7f000026e000)="0000", 0x2, 0x10020, 0x0, 0x0) lgetxattr(&(0x7f0000f85000-0x8)="2e2f66696c653000", &(0x7f0000f4b000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f000064f000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005de000-0x14)={0xffffffff, 0x7, 0x8, 0x8000, 0x5}, 0x14) socketpair(0x9, 0x807, 0x10000000000000, &(0x7f0000af5000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000a58000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/20 07:07:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2f6465762f72746300", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000)={0x9, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000000)={r1, 0x3}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x10001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xe53000)=nil, 0xe53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000e54000-0x18)=[{0x15, 0x8001, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) personality(0x0) 2017/10/20 07:07:52 executing program 4: clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000fc0000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)="00", 0x2) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/20 07:07:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8000000000000006) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00004d4000-0x4)=0x0, &(0x7f0000157000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xfffffffffffffffe, 0x800, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) unshare(0x820000) unshare(0xffffffe) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000738000+0xf66)=0x7fff, 0x4) r2 = socket(0xa, 0x1004, 0x80000001) write(r2, &(0x7f0000c29000)="", 0x0) pipe(&(0x7f0000604000-0x8)={0x0, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f0000f2b000)=0x8, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000f7a000-0x4)=0x0) connect$inet(r5, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f000089d000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) write(r1, &(0x7f0000449000-0xb1)="079f1b1d18f45ed6e361b42f4c3ff746603eb89bb66c9304288b25134e391d3643b625053a36e9082c0000000200000002d76854a5b98a2a1576f96a70d17f2c35629b2631506716e194a11f09b4e7f97c7ad706000000000000be3dd1691bc6b18ac56bd503e6672090ac0000000601c309e3e149d54b86a6fd5c49c3ff7f00008782255929db98053bf7003a21cb6240ba7ce079906c54d38a331d2506fa974d44bb55e20f9a892606cc6be5afde5f0c", 0xb1) splice(r3, 0x0, r5, 0x0, 0x2e2e742e, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000967000)=0x8) setsockopt$inet_buf(r4, 0x0, 0x4, &(0x7f0000741000-0x1000)="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", 0x1000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ba0000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000656000)=0xe8) vmsplice(r4, &(0x7f00007a9000)=[], 0x0, 0xc) sendmmsg(r5, &(0x7f0000396000-0x3c)=[{{&(0x7f0000e4a000-0x14)=@ax25={0x3, {"f0b6b21fa9898c"}, 0x0}, 0x10, &(0x7f0000be8000)=[{&(0x7f0000ce7000-0xfe)="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", 0xfe}, {&(0x7f000046c000-0x95)="9d9da6861d4a14e770a197ec7cfbcd41ad4ac7db379cabb5146b6acf15512fb85821507198d9680d5fca85566fd3a5f10f059d6bdd4591d4922b22eea70f080aadb04ea131f3488ffe483461f68db55766b10b9efb3a211d5e83bd10eeadeea22725568a090757da148a04b189eeb4d05cf585550ed8cf1de75e8b523642b6d00cf0e66beedd07c141a3831b876bdd2cd0f8277194", 0x95}, {&(0x7f00001eb000-0x54)="838c20b8fdb058270a55c9bca394d54ec633df41fc8c6be06e44254582992e6c6cfbe4a9341a6d1673764bc67813237e69e60d4fc0c1df7b117a36549c30db6363a4eb45d21ecb254f1108a664b2b218aaaed6", 0x53}, {&(0x7f000021e000-0x5c)="4b96f02be7b92ed279b3f31a974b997c0da7035ec92119ef75bb13f0026be5d83003d5141592eecf0783e65d7eabfc3333bf6a848d30f8be5c1c968dc48ec04b9a29b3f0e8ab8d670be02ace4a8683c1b6b1c8081c5a81c51779548b", 0x5c}], 0x4, &(0x7f0000523000-0x288)=[{0x98, 0x113, 0x1000, "d01df569405dc94b782c9bbd9e0d4dad1b3a2589cd8e5d71402834ace73e4f7843e8657cc0d61ecc199a49ecdd8050d0b8129c30abd2b540283c4c426be9d7577888f801a0466fa36d4db9a61598508b9280305cb21fb498f2f2e694485aebf64f662aa5771443c459bd4e94f6276e4460167666ca5e236398eef0a0a2460f4a05314d90aef320"}, {0xb0, 0x109, 0x10000, "70df825dc0fb7fddde510a85561f24a36a281339e94966d088a4ae3ca6cfeafddf8d816addfec05a1f3311c0521e6a8116c1b981f528f6db000000000000007f65cdb9ad4c65440373a2c41bcf3a4dafcf04e12a3cabff15db2b8475aeffc8d857305cc173df88d224476eb38b1d06231f9e0c791921b7c3581a86729db93cbe744fa3fc7dd5027c2b156889f7af0c653a18bd87db6d08c542b1"}, {0x68, 0x102, 0x9, "5a6fcd2b46916fc10c78c1ef24c4a76afed465279ff60dc55057de5c8bafa15c804b5599a2b4329ff0349f2d247aab86b6b2ed3bd8edb9671a0ed52ab43b29e7ae91e24cf081e432d2f8bae7884400f4a0417a5746"}, {0xd8, 0x11, 0x0, "774864c5c5972e4a686663a7daa71c0a1ad646855a28a04636d77236778ce3c7a3861cc1be8dedaea2348be730e795a4fbf2390f08341b060de5d0f22af44be649e614ab969a8e0b84f9ccc798efecb17cd552a772146cf34df9a600bf7c1e3af1670d691bfeb412cb9f49f63a7e87749a6b7c32dc54d028b4e39dc1bb667e049b334c4e106cce4832aae58aff2d214c371b06ea8f3cfdb16b5787cdd9d81c8d538c07445d0c359ffa2991da88da4bc3e1b570572859767d244ad4837747c855a228d245821f137f"}], 0x4, 0x40}, 0x102}], 0x1, 0x3fff) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000876000)=0x3, 0x4) getsockopt$inet_buf(r3, 0x0, 0x21, &(0x7f0000a8d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000283000-0x4)=0x7e) splice(r5, 0x0, r4, 0x0, 0x4000001000000c, 0x7) mmap(&(0x7f000084f000/0x1000)=nil, 0x1000, 0x3, 0x1000000000035, 0xffffffffffffffff, 0xd) 2017/10/20 07:07:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = open(&(0x7f0000ae9000-0x8)="2e2f66696c653000", 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x101002) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a51000-0x4)=0x0) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x74, 0x2}], 0x18) sendfile(r0, r0, 0x0, 0x72439a6b) fchmodat(r0, &(0x7f0000448000-0x8)="2e2f66696c653000", 0x110) sendfile(r1, r0, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) [ 171.846821] device lo entered promiscuous mode [ 171.851657] qtaguid: iface_stat: create(lo): no inet dev [ 171.857637] qtaguid: iface_stat: create6(lo): no inet dev [ 171.863548] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 171.869871] qtaguid: iface_stat: create6(lo): no inet dev [ 171.880410] device lo left promiscuous mode 2017/10/20 07:07:52 executing program 6: mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x2, &(0x7f0000065000-0x10)={0x4, 0x9}, &(0x7f000002b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, 0x0) delete_module(&(0x7f000002f000-0x11)="00", 0x200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0) dup2(r1, r2) tkill(r0, 0x15) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0xb, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x8, 0x32, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000b37000)=0x3f) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r5, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000b38000)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r6 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r8, &(0x7f000004c000-0x5e)="00", 0x1) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r7, 0x8, r6) fcntl$setsig(r7, 0xa, 0x12) dup2(r7, r8) tkill(r3, 0x16) r9 = getpgid(r0) ppoll(&(0x7f0000b34000)=[{r5, 0x0, 0x0}], 0x1, &(0x7f000083a000)={0x77359400, 0x0}, &(0x7f00004cf000)={0x3}, 0x8) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r8, 0x8, r9) tkill(r0, 0x16) 2017/10/20 07:07:52 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x10000003fb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000003000-0x4)=0x4, 0x4) mmap(&(0x7f000061f000/0x3000)=nil, 0x3000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000622000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xe, 0x6, &(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000004000-0x4)=0x74a, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f72666b696c6c00", 0x40001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000363000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000005, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f0000227000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000094d000)="2f6465762f73657175656e6365723200", 0x2e001, 0x0) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe35000)=nil, 0xe35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000e35000)="2f6465762f736e642f73657100", 0x0, 0x20000201) mmap(&(0x7f0000e35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000e35000+0x346)={0x7fffffff, 0x1b3, 0x8, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f000055a000)=[{0x187, 0xfffffffffffffff7, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x6, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x60) 2017/10/20 07:07:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xc, 0x800000001, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000000b000)={@common="6e723000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005000)={@common="69704d7674fee700000000000fff0000", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000007000)="70ac8676c3b90bc966d118e53c2e38b4298b2a59bb862e72b7d75cf894e6060aa11f475832a8f856ece6465b67ef411a1717ad97507df1d984a2ef6fb28b54552df2cc1fa6e1a648b6644edc90aab6c70892d7a973028659c1696fa127f5c99f5fa85d3911094600e10175839d4aadbb1ac7a7ad19c3f62edbd30086f4c7ee63bda89de00830ad1092d5760966bc7c407c96885cd10e8a8f608fd6fec50aae77f9227080f677d95a9679045766f827bd46db0c5682c7") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f000000c000)={@common="69703667726530000000000000000000", @ifru_flags=0x1000}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000ad0000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f0000002000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000d000-0x1)=0xcd) setsockopt(r2, 0x0, 0x15, &(0x7f0000001000-0xb6)="13001b78", 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0xfffffffffffffffd}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) tgkill(0x0, r1, 0x0) clock_gettime(0x0, &(0x7f000000d000-0x10)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x8007, &(0x7f000000d000-0x10)={r4, r5+10000000}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f000002b000-0x6f)="2f6c28ee5801d753553f465007fa6dc3c6e0161ba310b9ad18842fe4a429de82d9e07afcde5c7bbec1ef8352d2c9e96017bc4e3cf83eb4a90af8162a3f54822ca66004c23262a6358473ac046eb60db8e8df6c04e36ffcb09d96817a44a0fab0b9d07930a518de1cee222d9c7ee54d", 0x6f) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000031000+0xf4)=0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x2, &(0x7f0000014000)=[{0x20, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/10/20 07:07:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f00003ba000-0x4)=0x56d, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fec000-0x4)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000e7e000-0x1)="c9", 0x1, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007be000)=@assoc_value={0x0, 0x71dfc090}, &(0x7f0000594000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bcc000)={r1, 0x2}, 0x8) socket$inet(0x2, 0x2, 0x6) listen(r0, 0x4) 2017/10/20 07:07:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001ea000)="2f6465762f72666b696c6c00", 0x80800, 0x0) read$eventfd(r0, &(0x7f0000db9000)=0x0, 0x8) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f000086b000-0x8)={0x200008000}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0xc012, r1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001b9000)=0x7, 0x4) 2017/10/20 07:07:52 executing program 7: mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffff81, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000824000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x2000000, 0x12010, r0, 0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl(r0, 0x800000080004535, &(0x7f0000824000)="db87fcdd28d75b22dab70e5d39bedc8b9c6f23cff2aa97b142f480700ea5f62ba9e62471f571a7d73a8ff7b4e621455a92db435504e2132a21e086b0239f40910746def2abccedc752b5ccc6f43dce218cc0bafff29ec34d115d71af655385fc16495ed5004ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd51040e9397f8636a2bf7556c584ad47a43e3e06e55caffd82c7bc755a2b4c8ed28a91b56fcea6e68e32603edf6cf831ee520604c16848d04b15273db43f894b03ad4042ee12126d8e5593f") r1 = epoll_create1(0x80000) mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x400000) mmap(&(0x7f00006c6000/0x1000)=nil, 0x1000, 0x3, 0x10010, r0, 0x0) mmap(&(0x7f0000825000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00005ce000-0x8)={0x0, 0x0}) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x2, 0x400032, r1, 0x0) r3 = dup2(0xffffffffffffffff, r0) mmap(&(0x7f0000825000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(r3, &(0x7f0000825000)="2e2f66696c653000", 0x8000, 0x19) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000059000)=[0x1, 0x7ff]) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x2010, r3, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000064e000-0x40)={r2, 0x2, &(0x7f0000197000-0x8)=[0x0, 0x8], &(0x7f0000824000)=[0xfff, 0x3, 0x3d1, 0xff, 0x8000, 0x1], 0x1, 0x1, 0x2, &(0x7f0000824000)=[0x1ff], &(0x7f0000824000)=[0x8, 0x6, 0x7, 0x1, 0x8000], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000001000-0x4)=0x7fff) mmap(&(0x7f0000130000/0x1000)=nil, 0x1000, 0x3, 0x400000000000003a, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000827000)={0x1ffd, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) mmap(&(0x7f0000826000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000049f000-0x2)="2600", 0x42ad7d9b62b42ab2) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007e8000/0x4000)=nil, 0x4000, 0x3, 0x28154, r3, 0x2) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f000003b000)="ee1478d32fef2e1391df37ed877db89573d5dd65db57bcc7e6c057207a10ec905508530df79e489276099c5d32dd391e7f09a0457ff453dcc6eafbdefa236fffd6c1ea1b54512099c365ac32fcfa9b5429c70847ab9f81c78d8abd17bccf3e06225b494b8aa7b7811d2e2dd6a6cc488cde3ba28480e8b79d7a8ddc1b859da8db0a83983fc87d407ab3e44928aeb1cbd7764ff39a85e2aa321c751fc9f93a101290b6bd") mmap(&(0x7f0000825000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2017/10/20 07:07:52 executing program 1: mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1000000000013, 0x803, 0x403, &(0x7f000081d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000148000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000938000-0x4)=0x10) r3 = accept$inet(r0, 0x0, &(0x7f0000003000)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000128000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000b41000)=0x5, 0x4) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000ebf000)=0x7e4) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f000021b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec0000-0x4)=0xb) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(r0, &(0x7f0000ec0000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ebd000)=0xc) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0xfffffffffffffffe) sendto$inet(r6, &(0x7f000020c000-0x7c)="660503a8b2aa026bf6768df279f0132876922f0b0da7222e9197353b216e17a5aaac75eb0631b0b0c57ebf0254ac8b34ea414ff4f6405729401559ac20bc21fc6661b5514cff7a20e59f5fd0a6cd672fdef784875ad243fa3c5a13f7117c118d5c94f1b5fed70fcf80b53129f05a2db35178963ef445073dbd9c14c1", 0x7c, 0x40000, &(0x7f0000329000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f00005d9000)=[], 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2008000000000001, 0xe00000000, &(0x7f0000ebf000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x4, 0xffff) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000ec4000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000b1d000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x1, 0x200, 0x800000004, 0x8, 0x0, 0xa16f, 0x80, 0x2000000000003f, 0x8007, 0x8, 0xad, 0xffff, 0x20000009, 0x7]}, &(0x7f0000278000-0x4)=0x108) close(r8) 2017/10/20 07:07:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00002b0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000285000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000ae000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000455000)=0xe8) sendto$packet(r0, &(0x7f0000d0e000)="62ef3d08ab7673f7eefbb085f8c6266c7e40f1fda7f47d2f01f250d4ee92bc59ec852878f8420a5cbf8431fc90119c3f84d4714e09e57bd8360e7a854c78c2f993f457ce5ffd415546bf238377ce9ca19ab29ee96103e5bb35c7fbe9d7418cff0cc855a0b77dadc7ad5d8ad30069050daa1f0c3dda00c0ccb4a0bc61dd4db30abbe2089b1c2169452102e3662c3c8aea314ae78939be5135645848001ef7bb53", 0xa0, 0x1, &(0x7f00008b8000)={0x11, 0xd, r1, 0x1, 0x8000, 0x6, @random="9c2d44e22521", [0x0, 0x0]}, 0x14) seccomp(0x1, 0x4000000000000, &(0x7f0000001000-0x10)={0x1, &(0x7f000047b000-0x8)=[{0x8000006, 0x0, 0x0, 0xffffffffffffffff}]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000e8e000)="2e2f66696c653000", &(0x7f00000f1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) close(r3) connect(r2, &(0x7f0000009000-0x10)=@ipx={0x4, 0xfffffffffffffff8, 0xfffffffffffff633, "6d9f4d290bba", 0xf35, 0x0}, 0x10) link(&(0x7f0000d47000-0x8)="2e2f66696c653000", &(0x7f00007e2000-0x8)="2e2f66696c653000") recvfrom$unix(0xffffffffffffffff, &(0x7f00001b0000-0x9b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000971000-0x28)={@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]}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000959000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200, r4}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r5, &(0x7f00003ba000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = dup(r3) mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10001, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0xfffffffe, 0x0}, {0x0, 0x4000000000000000, 0x0, 0x0}, 0x7, 0x0, 0x401, 0x0, 0xfffffffffffffffc, 0x0}, {{@in=@broadcast=0xffffffff, 0xd96b, 0x0}, 0x11, @in=@rand_addr=0x81, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) connect$inet(r7, &(0x7f0000791000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) r9 = accept4$inet6(r8, 0x0, &(0x7f0000eb1000-0x4)=0x0, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef8000-0xc)="2f6465762f72666b696c6c00", 0x101280, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) ioctl$sock_inet_SIOCGIFBRDADDR(r9, 0x8919, &(0x7f0000063000)={@common="6e723000000000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_mreq(r9, 0x29, 0x15, &(0x7f0000ef3000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004c5000)=0x14) 2017/10/20 07:07:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) r1 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r1, &(0x7f0000f82000)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x8000007fffc) r2 = dup2(0xffffffffffffffff, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) setsockopt$inet6_dccp_buf(r2, 0x21, 0x8f, &(0x7f0000415000-0x48)="56a158f1696d903135d6b2b7e7ec4be48de3a0e35164cc373981c4face3a423067548d1bf03ba8238dbaf5af1327ae70ad4dbf417399f7a0e97adecb59c0c505d50a02f5ef59", 0x46) 2017/10/20 07:07:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f00004f9000)={0x2, 0x78, 0xd4e9, 0x0, 0xb753, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x8, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x80003, 0x100002c) connect$inet6(r1, &(0x7f0000c07000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet_sctp(0x2, 0x80000000, 0x84) r2 = add_key(&(0x7f0000236000)="051a000000000000", &(0x7f00008cc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c23000)="64ceac6a11507101319d3008fa4038edd264fa6752ce9fd0665d202883fce209ca1175342106771d5e4fbfec8f687cfee561eb55fd315074d951ac0eed6e0283b6664e31094e4d66178a22911a897038ef8345a50000000100000001b3de87b0ecfee65b8d7ce4f1fa6d2d9603f423a1d11889166402a335d9ce5d0b66b83b31ee076be43dc1eb255e5527bdf0d41c0de70281713e2f26", 0x97, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x200100) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000162000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) clock_gettime(0xffffffffffffffff, &(0x7f0000a15000)={0x0, 0x0}) add_key(&(0x7f0000c46000)="2e726571756573745f6b65795f6175746800", &(0x7f0000b55000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003f000)="27c6a491e30e962c15900466d290164906a85799e73575210ac29f75df5072b82bf3ca1654cb0a2fe7de3d86ee32f8d791e09dff1350b83420f0ce354117ef21e9daf1edbdaa748f25d76aa01079", 0x4e, 0xfffffffffffffffd) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(r3, 0x8916, &(0x7f0000000000)="") r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8936, &(0x7f0000000000)="") 2017/10/20 07:07:52 executing program 4: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000000001, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000196000)=0x1fc, 0x4) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fe1000)={0x3, &(0x7f00007a3000-0x18)=[{0x0, 0x0, 0x2, 0x6}, {0x45, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x5, 0x100000000000001, 0x4cd0}]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000fe6000)="68696768737065656400", 0xa) bind$inet(r2, &(0x7f00002a8000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fe5000-0x4)=0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000fe7000-0x1)="15", 0x1, 0xfffffffffffffffd, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f000057d000-0x10)={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000153000)=0x0, &(0x7f0000dce000-0x4)=0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000fe7000-0x72e)="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", 0x72e, 0x80, 0x0, 0x0) shutdown(r0, 0x4000000) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000fe6000)="edf56c6a02a6c3dcfddb05f326165e0103cfa70d0b9dce75919566976f", 0x1d) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000edf000-0x4)=0x2, 0x4) pipe(&(0x7f0000dd1000)={0x0, 0x0}) sendto$inet(r2, &(0x7f0000dd2000-0xb3)="337f070907b17d8c3b840e12f73b5abf6534f54926603809aaafd19c16bbebf5bfdbcc2239bb1db38e575699545e725683030298b2bae09d5bd42c0a3a064745f15e82ba8f0f4af096295e2ed13e542b93ebddbde53be0ede33a03436c543cb57320a67d69a6e6c0cee694f1900dfe10e380efb9f9e8a4c2d83d82113fe4df99b2d25ddde089fb6b3e10e0d4fd379179d6ea65f1afa89a49aa3443987340abf60e30649cff1355aec614925363936e79dd86aa", 0xb3, 0x0, 0x0, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000dcd000)={&(0x7f00004b2000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcd000)=[], 0x0, &(0x7f0000fe9000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x4000000000000009}, 0x21) 2017/10/20 07:07:52 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x7, 0x33, r0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000011000)=[{&(0x7f0000012000-0x7)="217772ecbae43f", 0x7}, {&(0x7f0000012000-0x19)="0400d8cab9ffcf0e19c594ec12ebcd2814be4ef5be37b42c5c", 0x19}, {&(0x7f000000f000)="7b100c906982d11bba8fe74e713140d1c5403631518456d7b3df83c622c98f233663db8141cac66d814265e7bc6abd9692e5d79ab25fa9795945f434d55f725abb1a61866ded92a6ad9d9f17e47b33142552c0beda98ff2a25acd27b6836ff29847d1a4c65693843beeb78627ca48f7d10f9f732b19fd3b1deb7d6224e281f1d21e32771324fbdcdfc23dd02ec3bd2eeddfb79ad4954bad61b8516c322ce498b7260560f4b41f73110237fc185ba6349fdb11c4e4309d3e951621d98798db6e3f6e2b734b12215032c288c1ef6", 0xcd}, {&(0x7f0000011000)="a6469e5cb10ed695968f9a186d2ed42c62e073ee5df2dace4cdbd9a01b017d0f29a1cc63edc21635db21ecc49b0fcff4dd20f87d27507ffda75c03e346685777d088a6941607e6961733804b2e9f61728aef42", 0x53}, {&(0x7f0000012000-0x26)="3d4258013a9d325beae66ca94db6223aa46a163b349c3e5086fb071fcf6d98f1bee8b1122dbf9784e6c8b0f40be35b", 0x2f}], 0x5) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000000b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r0, 0x400000000025) shutdown(r0, 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x40000000000003, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f000000e000-0x4)=0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x2400000000000001, 0xffffffffffff8001) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r5 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r5, 0x6, 0x1, &(0x7f0000015000)=0x0, &(0x7f000000c000)=0x4) mmap(&(0x7f00002be000/0xc00000)=nil, 0xc00000, 0x3, 0x34, r4, 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000016000)="2f6465762f7573626d6f6e2300", 0x200, 0x4800) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000014000-0x4)=0x1ff, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000)=0x0) 2017/10/20 07:07:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0x0, 0x6, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)="0024", 0x2) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x10000000000000) write(r0, &(0x7f0000003000-0x90)="c5faca0456f17838854cf5000000404310d2", 0x12) sendfile(r0, r0, &(0x7f00006a7000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)="2e2f66696c653000") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000938000-0x3)={0x0, 0x0}, 0x80004) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) r4 = dup3(r2, r2, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000b07000)=0x0) clone(0x0, &(0x7f0000456000)="a050836d262babb6e5a24657e28ff8c160c82bf6ac19d0c1cf2aff2af2932d7b27029f091d0d7fd910252363cec84a77c0c2b42f3eabd04a63454e05a04f110ddce5b72a52d62cf8e3a19856a3dce5a89e41107bce747cef518601e86b9086dfffd99b736ca516f2f96ec2eba06d979dfc2f96a333d43be3785e28ed6db3f5f6ab0744670abb4694598a6932a7b9c73877ec3b6f96fd16999065e1498d923cbc900913c5bee9da313f3cac18e3c129f38b547eb77e49efd726b15356bd63de52ca1bce76053be154124a3569e0704802c95d05a993c97b9a678f54e02eb95f31025640fcb648f593e5d97f8b397f9445", &(0x7f000084f000)=0x0, &(0x7f00002e9000-0x2)=0x0, &(0x7f0000b22000)="96fb58b77c9a8ba42141270aaa0207b0f1d1c32b8686a13dca55b070414a8039db5c9cbb4bf617b3ef879a535ab2257b37d9b7cbfbcdef136f26f6f2bc0c4780d3d186f3692db254b63bf75a16afe1286a70ed91f50ec20a11623ff62b008686172a6fdad8fbaa70fb6c151b63c67676cbd828d011474f7df413ad2cff4839afe149af3894d0d928033ccb29a69454dc45d9c82a4f53b2475637fcf4ad49ce3080aca525d322d7c182823c4e6162b8c60a126af15afa0d69d943d4df9238b775705dcb0961b198fe57dffdfe5e68b899c822b97556000cc18a634785244bc3a6adea1b44538227869ac8") keyctl$get_security(0x11, 0x0, &(0x7f00006d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00005a6000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"}) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00006ab000-0x4)=0x0, &(0x7f000044e000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000341000)={0x0, 0x0}, 0x8, 0x0) syz_emit_ethernet(0x43, &(0x7f00004ad000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @x25={0x3, 0x80000001, 0xff, "8a4f427bc511e803280bc263a746efedb566d8b41444ef3501c33ff02fce2c9ca9be3512ad50bfc7744a000d8ad85632067f"}}}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) listen(r1, 0x80000001) inotify_add_watch(r3, &(0x7f0000c50000-0x8)="2e2f66696c653100", 0x0) syz_extract_tcp_res(&(0x7f000033e000)={0x42424242, 0x42424242}, 0x100, 0x0) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/10/20 07:07:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000029b000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000c72000-0x8)=0x0) r1 = perf_event_open(&(0x7f00007ad000+0x291)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000deb000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cb5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c74000)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f00001bc000-0x24)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$getreaper(0x2d, &(0x7f0000a7c000)=0x0) r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x25, 0x0, 0x2, 0x0, 0x0, 0x1, 0x100000, 0x1000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000eda000-0x4)=0x10001) pipe2(&(0x7f0000ba2000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f000048f000)={0x0, 0x800}, &(0x7f0000bca000-0x4)=0x6) r7 = timerfd_create(0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) timerfd_settime(r7, 0x6, &(0x7f0000005000)={{0x0, 0x4}, {0x101, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r7, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x200}}, &(0x7f000048a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000ac2000-0x13)="130000002e0005ffffe3ffbd000026180a3f02", 0x13) r9 = gettid() sched_setaffinity(r9, 0x8, &(0x7f0000fd3000-0x8)=0x8000) r10 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) ppoll(&(0x7f0000e51000)=[{r10, 0x0, 0x0}, {r1, 0x40, 0x0}, {r1, 0x1004, 0x0}], 0x3, &(0x7f0000a43000)={0x77359400, r8}, &(0x7f0000f1a000-0x8)={0x8003}, 0x8) memfd_create(&(0x7f0000258000-0xa)="2f6465762f70746d7800", 0x2) mkdir(&(0x7f0000338000)="2e2f66696c653000", 0x1) open(&(0x7f0000090000)="2e2f66696c653000", 0x4000, 0x0) 2017/10/20 07:07:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000229000+0x9f6)=0x0, &(0x7f0000673000)=0x4) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000001a000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r0, 0x1) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x3, @rand_addr=0x312, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000070000)=0x0, &(0x7f0000d4e000-0x4)=0x4) listen(r0, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x80000000000065, &(0x7f0000015000)=0x0, &(0x7f0000016000)=0x4) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x1) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000002000)=0x2, 0x4) syz_open_dev$usbmon(&(0x7f0000009000)="2f6465762f7573626d6f6e2300", 0x20007, 0x101002) r5 = accept$netrom(r1, &(0x7f000001a000-0x7)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000129000)=0x10) bind$inet(r2, &(0x7f0000011000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000a01000-0x4)=0x6, 0x4) listen(r2, 0x4) clone(0x0, &(0x7f0000000000)="", &(0x7f0000c9d000-0x4)=0x0, &(0x7f0000b5b000)=0x0, &(0x7f0000c50000-0x1)="") fcntl$setsig(r2, 0xa, 0xf) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000e72000)={0x1000, 0x5}, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigprocmask(0x2, &(0x7f00005bc000-0x8)={0x10000}, &(0x7f0000906000)={0x0}, 0x8) syz_open_dev$sndtimer(&(0x7f00002da000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4000) 2017/10/20 07:07:52 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000232000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f72746300", 0x80280, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x20002, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r4, 0x7, &(0x7f0000001000-0x10)={0x3c, 0x6, 0x1f, 0x4000000000000b3b}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x200000004b, 0x0, 0x43e3, 0x7, 0x8}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000001000-0xc)={r6, 0xffffffffffffffff, 0x30}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000002000-0x10)={0x3, &(0x7f0000002000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000ac4000)="2f6465762f73672300", 0xc61, 0x200000) connect$netrom(r7, &(0x7f0000867000)=@full={{0x3, {"58efd48d821f9c"}, 0x6}, [{"3552aae582fca6"}, {"d82a28ee25202f"}, {"52f60f871dee1d"}, {"eaf8929cc0a891"}, {"4963d41df4014d"}, {"561ddc1ad9a963"}, {"02bddef110dbd6"}, {"c0710edcdbbf05"}]}, 0x48) fadvise64(r7, 0x9, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(r1, &(0x7f0000e1c000-0x1c)={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect(0xffffffffffffffff, &(0x7f0000b71000-0x60)=@nfc_llcp={0x27, 0x2, 0x0, 0x0, 0x8, 0x0, "f77d9b48003055be6cc58cc2430fd385d9e00000000000080000000000000058cc00dea30107a8962bfb270a5e322f0e0000007f0b7dd6762d54c20705c81c", 0x3ff}, 0x60) recvfrom(r1, &(0x7f0000ab5000)="", 0x0, 0x3, 0x0, 0x0) ioctl$KDGKBENT(r7, 0x4b46, &(0x7f000003f000)={0x4, 0x4, 0x0}) listen(0xffffffffffffffff, 0x1000000400981c) getrandom(&(0x7f0000f4a000-0x4)="", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000d1e000)={0x0, 0x59, "e7b541dc7ddcf85676d82ef221b8b6081e94cd78d1ac26c8a108dd6829327b93446bb04473c667ea101c73f02256f0fc913775a5899edd57b588afc7bc6fb3eaf54e71894961d45771f5eb58b3401776e8566f9961ecd18ead"}, &(0x7f000032a000)=0x61) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00005a3000)={r8, 0x0, 0x100000001, 0x1}, &(0x7f0000a98000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_PSP_TX_SPI_KEY(r7, 0x6, 0x6c2, &(0x7f00001f2000-0x18)={"bc84c8311bf49f7fc14761c1a8a1fbab", 0x1, 0x0}, 0x18) r9 = syz_open_dev$sndtimer(&(0x7f0000fb1000+0x307)="2f6465762f736e642f74696d657200", 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r9, 0x40485404, &(0x7f0000000000)={{0x1, 0xffffffffffffffff, 0xfffd, 0x3, 0x0}, 0x6, 0x100000007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/20 07:07:52 executing program 6: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359404, 0x0}, &(0x7f0000048000)=0x7, 0x0) r0 = getgid() mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000fdf000-0x24)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) socketpair(0xb, 0x80f, 0xfffffffffffffff9, &(0x7f0000531000)={0x0, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000fe0000-0x10)={0x0, 0x2, &(0x7f0000554000)=[@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fdf000)=0x10) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000fdf000)={r3, @in6={{0xa, 0x0, 0xdcc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45, 0x1, 0x856, 0x9, 0x1f}, 0xa0) getgid() mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fe0000-0xe)="2f6465762f6b657963686f726400", 0x4002, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r4, 0x5402, &(0x7f0000fdf000)={0x8001, 0x5, 0x2, 0xb356, 0x3f, 0x1, 0x79, 0xea, 0xffff, 0x3}) setresgid(r0, r0, r1) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x1) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f000057d000)="0215bd08555203c556bd441a4eb8ae4637b897a733b89b38ff1b5d143405bf742fca0c9ff2d15001fddbddb33a5b9f74c34d09ce6d026d8f63b434d2e824bc0f5b7f18972dfc8963e453606db185e9a5999138d1009a7d32d2ec14873aab3489255c572fa2297b1ae1e60b65ad842cc06e7a43fa9f81684285ace2e24a9706f6f28dd29d3f51fa44b0ff5e0fbbd9ed88be81429a78df9376f0ef70f57964bc196712d3bf275afc41", 0xa8, 0x20000004, &(0x7f0000fe1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) vmsplice(r4, &(0x7f0000fe0000)=[{&(0x7f0000ce3000)="57110f468f91bf805b58fd93578a2d672b6baa92f3c164153cf952a1d8eaf80a3d99ecdc740f4dc85201f24deef92818f0c2997648c63808aa1b", 0x3a}, {&(0x7f0000fe1000-0x80)="2a8f43cf9526ecf65f10bf63b01fd8db01d7e580bbe6585db636bb2e9ddc5e2335faac319c4c693a1c9ee2a79f678afa8336ca6054f112c64a060867f5f04e178f48c58a51da02e6631441caef286f874e2f30f7b7df5bca6acf78e0c41bf38e1936255e78c9920ab80e17d9d99a96b32f2a9848e1def3e76f97de49a8775ecf", 0x80}, {&(0x7f0000fe0000)="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", 0x1000}, {&(0x7f0000fe0000)="33f357e881722d12d25f283e869b8ff70ef85be9eab3577653fd1a8b5cacdb475d64c5edf9034a1d21b9936fb0be9eadfdc7a2e8dc5b734aed142d19e47a0f114b7520ed752480dc252013972a36e8cc31303f39ef8cb758d81ab88759a183a46090e7c11677a4eb84c833107fa3dbb71b814d72ae0054846c56f82668908227d3fe53faab2907e134bce751f7a69cfc1483b62191d1402448310c858d93ac", 0x9f}, {&(0x7f0000fe0000)="4be0e2ceb75716dff88bb7bc1146f85770a13616ae94e33475786362081136919f1c5faaff1d50da37d9519dcd19b7cbb3957966cb027b9c7a6ae1485814b6fb09415cb242151b5d0ded40c9225e7cc92c53612a2f27768aaf24aef97d75c64cc241e88681049bccf88e27e41ac1dcb739acb6b8e34dae334af82bfc37021f392b73e651b3fd251300421048c530ceb7b9525cd550e20419824cca85e363b46699a48507e4bb7bec0996e23073ff9ab4fe625ca89ad1c3ea8c46ae279f064afe957f6b26bbb8a472f59c92e2f0ecc4abe7b5", 0xd2}, {&(0x7f0000258000)="dd390e7c3d7d4fdfdcdafdc3bc3906c02bbe49fdfe5942174744deb957cde9714e93effbc46797887d5c139bbed1b4341ba793e56b8d315af8fc5906d1eedbf8f059caefb1db66f7", 0x48}, {&(0x7f00007b7000-0xce)="b13844aa4dadb90560f2150df51d86d96655d7a1fea2bfd95d53fcdc9b04de050f54ee4e1168c3ee836dfb32e5f52296a679828ef2ddf8399ec4e6d37759909d02717713cace74634968f4ce5458e206aeed845155eaade6b4826f0c4273104e9f2bbc9627a2698e80d4f0798031fb730d714aa3a26fbb79fe2216a962f7e0fe3d7950e1c0e759a7c236f0d77f0a5007af42c043aa3e83f681636757833571906e7bfafa017028d5a535976234e949d7e27ab9d330cea277da3f55b2b1a4eaffc5374fdc4ce9cc1beb7a1681c4b6", 0xce}, {&(0x7f0000fe1000-0xee)="44a3c30d0fa4b73735b9033933f20984e6be25e49198c8c7b74ba05216a9cfeda300356910eec141b913d1abbd72a42b01d86eca68f6e7455886ea6f531e8f3dd1b63e3b2c33f06807a0478dba9b12bef2f5485cd572d6b2fe2cd51f2a5886fbd49efb6f994798cd7ec6d8f14efe9062867e95b44ae5bc3d431890a64c9754ab894332d76b5b9f866e71b78d06cb3e5f882e3c4bb3cd3a3bbfd8ed7719a2a659119283b1e6958beb83c28eaeb6238da7b090b0849b5d9fe0d5b5590b2d64f0db91e495532437fd3d99c0f2d789b4de8d3c3866671143401f902feb2a74bb292d44f99b240ca855d18ea8cf9b8bdf", 0xee}, {&(0x7f0000b28000-0xde)="ea3d0b0d0c6b0301c050a73b695f99b351fe4f2f7d1a683b601bc2a207f7da85f3800f3e6c369815acd305b5f3112c6d4d8498e2c75d37b7c60dcf4e41e23f93175afcb26d286fbae7420550dd3a7d16ec1a47d2c1421c43237513494d86ceb4977d437b3447c0f714762be9a6aeeebaaff45df032c699eba6d35f732e8eb90989a1f43f95278597c6cc46eee92c762f701a41cb94275ee741de9041a259424892c9816895a3f44a1ee2dd6d3c0248089a9eafaad53f9ddefccc08f0b7c1d580071fe1c770e0a559352839b18085a8c94f498130163966535b7ca578baa9", 0xde}, {&(0x7f0000acf000-0x5)="51957cc7a1", 0x5}], 0xa, 0xd) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fdf000-0xf)="2f6465762f73657175656e63657200", 0x200, 0x0) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000089000-0x4)=0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x2000000000005, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f000076d000-0x4)=0x0, 0x0) 2017/10/20 07:07:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000000d000-0x1000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x0, 0xfffffffffffff801, &(0x7f0000ae2000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000653000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000fee000-0x8)="2e2f66696c653000", 0x141042, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000ff1000)="2e2f66696c653000", &(0x7f0000f46000-0x10)={0x2, 0xa47}) fstat(r3, &(0x7f0000a1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000543000-0xc)={0x0, 0x0, 0x0}, 0xc) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000ff2000)=r4) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000ff4000-0x48)={{0x0, 0x3, 0x9a, 0x0, 0x4}, 0xff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000000000)={0x4, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007cc000-0x4)={0x0}) r5 = memfd_create(&(0x7f000010c000-0x14)="7d2f5d747275737465647365c766707070312700", 0x3) syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x800444001) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000ff3000)={0x2d, &(0x7f0000ff4000-0x2d)="ef88aa9c969907221e1ce80fc52f4cf5a176515957394254c06638735f7db2f1392d457a8f01624b76a9f8c8ba"}) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000be9000)=0xfffffffffffffffb) write$fuse_ioctl(r5, &(0x7f0000c0e000)={0x20, 0xfe000000000, 0x3, 0x8, 0xd, 0x72, 0x3f}, 0x20) 2017/10/20 07:07:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000003, 0x53, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00002a5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005e5000-0x4)=0x14) connect$packet(r0, &(0x7f0000aca000-0x14)={0x11, 0xf5, r1, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_dev$mice(&(0x7f00008a3000)="2f6465762f696e7075742f6d69636500", 0x0, 0xa0000) fadvise64(r2, 0x0, 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) stat(&(0x7f0000def000)="2e2f66696c653000", &(0x7f0000d08000)={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) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x0, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) open(&(0x7f0000f35000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd4(r3, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f000080a000-0x8)={0xfff}, &(0x7f0000fc6000-0x8)={0x0}, 0x8) r5 = getpid() r6 = gettid() tkill(r6, 0x7) readv(r4, &(0x7f0000939000)=[{&(0x7f0000fc7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) prlimit64(r6, 0xb, 0x0, 0x0) tgkill(r5, r6, 0x1) 2017/10/20 07:07:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000003b000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000044b000)={0x7, 0x8}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000072000)=0xfffffffffffeffff, 0x4) writev(r0, &(0x7f0000bb3000)=[{&(0x7f000099f000)="3b6589265e6b3313622dbaf2ef05dcf50ec42dd428b1f684639ac42d0bb9d488f1652fb0cd42cbd70b7a1364f93d4573280d88db4e53de5b41dc8737d8d030bb7d92c9749b2d586a5ebe2f162600adb595d6d725d711afd7e55059b5a422bed39d692d321ff3ada8e9ad501ae3644ddb543ced96bd8410f9aa836eca6b8dd709cb12ae8188c961485618fb6412890105bb40c51688b7a1cbc2f0289ca5a4", 0x9e}, {&(0x7f0000560000-0x63)="9d28a3f3d3659385d02063b8b2b84aeda2a8c422e58b262ea34332deb915a4ca66537763befb7ecbd936ac79fa15939ebe10d2720cfc3fe0542f35f2da5b8a4fb19fd7e1a4b05ea4a7bc120acee7e98bfad2052946ac9dfe9afd1bfa2e1b209622d8f1", 0x63}], 0x2) renameat2(r0, &(0x7f00003aa000)="2e2f66696c653000", r0, &(0x7f0000a3c000)="2e2f66696c653000", 0x2) readv(r0, &(0x7f000047f000)=[{&(0x7f000070b000)="", 0x0}, {&(0x7f000098d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f000048b000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}], 0x3) socket$inet_tcp(0x2, 0x1, 0x0) pivot_root(&(0x7f00003be000-0x8)="2f2f66696c653000", &(0x7f000016f000)="2e2f66696c653000") ioctl$TCSBRK(r0, 0x5409, 0x1) prctl$setname(0xf, &(0x7f000076b000-0x4)="7d7b2300") mknodat(r0, &(0x7f0000935000)="2f2f66696c653000", 0x100, 0x8) 2017/10/20 07:07:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) seccomp(0x0, 0x1, &(0x7f0000379000-0x10)={0x1, &(0x7f0000bc9000)=[{0x6, 0x0, 0x0, 0x6}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x400000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x5, 0xb, 0x5, &(0x7f000028a000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000e50000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000121000)=0x6e) r3 = openat$binder(0xffffffffffffff9c, &(0x7f000066d000)="2f6465762f62696e64657200", 0x0, 0x0) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000df1000)="c6960000000000f3aa656304", 0xc) mkdir(&(0x7f00009e5000-0x8)="2e2f66696c653000", 0x1) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000b35000-0x7c)="7e4ffe2dcff8fcc17e73aba6e2e30ff4819927e6137baf189b19f64a55e8c21d816a35be1b0bda29fd375979b698411c77616fd4fb907f479d3fe59b64ec943877759ae8f3ec1dd8f4091611b09b6b855c3e426f8430b14532f3094115290039ca8d82aa97988f1b2c6cc3601ae0c24e6e883701bd1782d93f2ec4af") mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f0000131000-0xe)="2e2f66696c653100", &(0x7f0000983000-0x7)="6d717565756500", 0x400, &(0x7f00003ef000)="5d20") r4 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9) lseek(r4, 0xfffffffffffffffc, 0x4) lstat(&(0x7f0000c8e000-0xc)="2e2f66696c65302f62757300", &(0x7f00000e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r0, &(0x7f0000e92000-0x10)=[{&(0x7f0000608000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}], 0x1, 0x0) r5 = socket(0x0, 0x803, 0xfffffffffffffffe) recvfrom$unix(r5, &(0x7f000087a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e, 0x20, &(0x7f00007ca000-0xe)=@file={0x1, "2e2f66696c65302f62757300"}, 0xe) write(r5, &(0x7f0000347000)="020baf0102000000100000000000007d", 0x10) mount(&(0x7f0000122000-0x8)="2e2f66696c653000", &(0x7f000081c000-0xc)="2e2f66696c65302f62757300", &(0x7f0000ffc000-0x7)="6d717565756500", 0xffffffffffffffff, &(0x7f00002bd000-0x74)="34cf445c31291f3468c65d0fa89f0d8249ea696972f461d65730edea09e730cc50cddbf7e188de0ff53a9ce3ee03f3f0745665ec32752b97d5332a01f9e75253267049ea17e18f25333c23089d9306c220cf47a0d9b374743f1b34cf5e36301d18a93d812c59f9cdfc4b20ddf9fa6102f331c2d8") setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000036000-0x3)="6c7000", 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00001c6000-0x1)="b8") ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000e32000)=0x20007) fstat(0xffffffffffffffff, &(0x7f00007c9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/10/20 07:07:52 executing program 7: mmap(&(0x7f0000000000/0x6eb000)=nil, 0x6eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000000000)=0x6) mq_getsetattr(r1, &(0x7f0000ea2000-0x12)={0xfffe000, 0x7fffffff, 0x4, 0x4800000, 0xfe16, 0x2, 0x3, 0x7}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001000-0xf8)={{0x3, 0x1, 0x9, 0x2, 0x7f}, 0x100, 0x9, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x10cc, 0xfffffffffffff000, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000002000-0x4)=0x1) r2 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000001f000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f000002d000)=0xc) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000001e000-0x4)=0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000a000-0x20)={0x9, 0x1, 0x1, 0x80000000, 0x7fff, 0x100000001, 0x800, 0x694, 0x0}, &(0x7f000002e000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000016000-0x8)={r3, 0x6}, &(0x7f000001b000-0x4)=0x8) fadvise64(r1, 0x0, 0x9, 0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 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]}) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000002b000-0xc)={0x0, 0x0}) ppoll(&(0x7f0000006000)=[{r2, 0x1, 0x4}, {r2, 0xfffffffffffffff8, 0x0}, {r2, 0x7, 0x8}, {r6, 0x81, 0x5}], 0x4, &(0x7f0000000000)={r4, r5+10000000}, &(0x7f000000b000-0x8)={0x7}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f6b000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f0000f6c000-0x4)=0xb69e, 0x4) socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r7, &(0x7f0000f6c000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/20 07:07:52 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, 0x10000000013, &(0x7f0000cf9000)=0x1, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007f4000)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000516000-0x4)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000605000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/20 07:07:52 executing program 0: setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000bec000-0xb)={0x1000, 0x9661, 0x4, 0x400, 0x2, 0x1, 0xfd00, 0x0, 0x3, 0x80000001, 0x7fffffff}, 0xb) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfe, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) fanotify_mark(r0, 0x0, 0x20, r3, &(0x7f0000552000)="2e2f66696c653100") sendto$unix(r3, &(0x7f000031f000-0x35)="ded26702af0985505263202b9104150000000000000006d18e4da874c6aac5c292c3c3b01c57659754b7fb12ee53c91a79348cf9", 0x34, 0x800, &(0x7f0000350000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) flistxattr(r0, &(0x7f0000fdc000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r4 = syz_open_dev$evdev(&(0x7f0000c1d000)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) clock_gettime(0x0, &(0x7f0000592000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000076c000)={0x0, 0x0}) select(0x40, &(0x7f0000ce9000)={0x400, 0x6, 0x8, 0x2, 0x6, 0xffffffff, 0x10001, 0x81}, &(0x7f000084c000)={0xdd, 0x3ff, 0x0, 0x7, 0x7, 0x100000001, 0x0, 0x5}, &(0x7f0000516000-0x40)={0x1, 0x4, 0x101, 0x6, 0x1f, 0x7, 0x5, 0xffffffff}, &(0x7f00000ee000-0x10)={r5, r6/1000+10000}) clock_gettime(0x0, &(0x7f00009a5000)={0x0, 0x0}) clock_gettime(0x7, &(0x7f00005fa000)={0x0, 0x0}) write$evdev(r3, &(0x7f000001b000)=[{{0x77359400, 0x0}, 0xffffffffffffffff, 0x8, 0x88}, {{0x0, 0x2710}, 0x2, 0x4, 0x2}, {{0x0, 0x0}, 0x6, 0x9, 0x3}, {{r7, r8/1000+10000}, 0x2, 0xfffffffffffffff7, 0x2}, {{0x0, 0x0}, 0xb93, 0x7, 0x10000}, {{r9, r10/1000+10000}, 0x66ba, 0x0, 0x34}, {{0x77359400, 0x0}, 0x2, 0xffffffffffffffff, 0x2}], 0xa8) getsockname$unix(r3, &(0x7f00000e2000-0x64)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f7a000-0x4)=0x64) ftruncate(r2, 0x10001) close(r4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000802000)={0x10, @tick=0x2, 0x67d8e2de, {0x8a72, 0xa1d}, 0x80000000, 0x3, 0x5e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r3, r4, 0x80000) sendfile(r3, r3, 0x0, 0x72439a6b) getpeername$inet6(r0, &(0x7f000039d000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ab3000-0x4)=0x1c) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000af6000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8927, &(0x7f00009ec000)={@generic="eb9732505421c20d2773bf26c0d4f95b", @ifru_ivalue=0xfffffffffffffffb}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c13000-0x4)=0x5) ioctl$TCSETSF(r11, 0x5404, &(0x7f0000fde000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x9, 0x0, 0x0}) remap_file_pages(&(0x7f0000e55000/0xc000)=nil, 0xc000, 0x1, 0x4, 0x8810) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000104000-0x14)={0x0, 0x5, 0x5, 0x91, 0x9, 0x3}, &(0x7f0000be1000)=0x14) 2017/10/20 07:07:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000422000-0x4)=0x0, 0x80000) r1 = syz_open_dev$urandom(&(0x7f0000ccd000)="2f6465762f7572616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000001000-0x8)=0x0, 0x401) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000001000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x7f, 0x100000001, 0x7, 0x9}]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x78800, 0x4) r3 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2041) ioctl$VT_RELDISP(r3, 0x5605) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r3) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000003000-0x8)="0fbd55d8f5077b70") write(r3, &(0x7f0000002000)="", 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) fcntl$notify(r2, 0x402, 0x2) shutdown(r2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000003000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r5 = open(&(0x7f0000001000)="2e2f66696c653000", 0x200000, 0x184) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000002000-0x4)=0x0) ioprio_set$pid(0x3, r4, 0x4005) ioctl$TIOCMBIS(r3, 0x5417, &(0x7f0000001000-0x4)=0x1ff) 2017/10/20 07:07:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f42000-0xf5)="", &(0x7f0000ec4000-0x4)=0x0, &(0x7f0000200000)=0x0, &(0x7f0000f42000-0x6c)="") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000052a000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) socketpair(0x9, 0x2, 0x37, &(0x7f0000d18000-0x8)={0x0, 0x0}) fanotify_mark(r0, 0xbb, 0x2, r1, &(0x7f000037c000-0x8)="2e2f66696c653000") socket$inet(0x2, 0x0, 0xffffffffffffffbe) r2 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000ecd000-0x4)=0x0, &(0x7f0000467000-0x4)=0x4) r3 = syz_open_dev$sndseq(&(0x7f0000b16000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00004c8000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000469000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00006cc000)=@assoc_value={r4, 0x59c}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000947000)={{0x8000080, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x80003, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 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]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000afd000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) close(r3) getpeername$inet(r5, &(0x7f0000a07000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000953000-0x4)=0x10) syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/10/20 07:07:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000c8d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r0 = socket(0x9, 0x1, 0x7) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000056e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000)=0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00007f5000-0x4)=0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d2d000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000945000-0x4)=0xc) r2 = syz_open_dev$sg(&(0x7f00004ea000-0x9)="2f6465762f73672300", 0x40000000000000, 0x0) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x2000000000, 0x7, 0x0, 0x0, 0x0}}}) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a5d000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000927000-0x10)={0xfffffffffffffffe, 0x20c, 0x26c, 0x0, 0x0}, &(0x7f00001ab000-0x4)=0x10) r6 = socket(0x11, 0x80803, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008a5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002ce000)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00005a6000-0x8)={r5, 0x3}, &(0x7f00004e2000)=0x8) r8 = fcntl$getown(r4, 0x9) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000898000-0x4)=0x0, &(0x7f0000526000)=0x4) rt_tgsigqueueinfo(r7, r8, 0x11, &(0x7f00007c9000-0x10)={0x1f, 0xfffffffffffffc01, 0x4, 0x5}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000406000)={0x5, 0x20}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b58000-0x8)={0x0, 0x0}) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x13, 0x1, 0x80000000, 0xfffffffffffffffd}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000c20000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt(r6, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a20000-0x8)={r5, 0x1}, &(0x7f00008af000)=0x8) dup3(0xffffffffffffffff, r6, 0x80000) 2017/10/20 07:07:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r1 = syz_open_dev$mice(&(0x7f0000974000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000ab000-0x14)={0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x9}, &(0x7f0000d65000-0x4)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000951000-0x6)={r2, 0x5}, &(0x7f000088a000-0x4)=0x6) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00007e3000-0x4)=0x1f, 0x4) r4 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000a3000-0x28)={@common="6754ffff000000000000000000000000", @ifru_names=@generic="fac331b8e2094997f28421a9638ee63c"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r6 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) write$tun(r6, &(0x7f0000ce2000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0d996d67f5ff", [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x88ca, @x25={0x0, 0x0, 0x0, "6b661027feb4a6e50eda764f04"}}}}}, 0x2c) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000ddf000)={0x0, 0x1ff, 0x2, 0x7, 0x0, 0xffffffffffffffff, 0x80000000, 0x3, {0x0, @in6={{0xa, 0x0, 0xffffffff, @loopback={0x0, 0x1}, 0x11220000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9713, 0x1, 0x1ff, 0x2}}, &(0x7f0000cfa000)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000683000-0x8)={r7, 0x4}, &(0x7f00006f8000)=0x8) 2017/10/20 07:07:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000ef3000-0x8)=0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000016000-0x4)=0x0) fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a2c000)={0x0, 0x0, 0x0}, &(0x7f0000027000)=0xc) r1 = getpgid(r0) sched_setaffinity(r1, 0x8, &(0x7f00004d5000)=0x20000000000a3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffffc, 0xfe, 0x5, 0x20, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c94000-0xc)="2f6465762f72666b696c6c00", 0x80008006, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x65d) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) r4 = syz_open_dev$mice(&(0x7f000043a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) r5 = openat$binder(0xffffffffffffff9c, &(0x7f00004f4000-0xc)="2f6465762f62696e64657200", 0x40, 0x0) dup3(r5, r5, 0x80000) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000861000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000e4d000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000528000-0x8)=0x415, 0x7, 0x3) ioctl$KDDELIO(r4, 0x4b35, 0x200) r6 = memfd_create(&(0x7f0000002000-0x33)="00", 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x7) ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f0000fc3000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") writev(r3, &(0x7f0000955000)=[{&(0x7f00008fa000)="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", 0x1000}, {&(0x7f0000357000-0x59)="163915340fd652efbcafb13a120e2c5f6892dfdb0f000000800000000045e124f66103bac71fcd6df39c504ecd567e5208eb6258ee57aecd0d3ff14821c8d49dc12e8751e26ea1e09a0556c83d32f1f021e733ac4d7afbadb9", 0x59}, {&(0x7f0000e94000)="8427d1b293738b5edd067b4eee048cdf67e8bc36eb99377155e616c839426a99f758d4653a266d67ab05cd9c93aa04c6fe14ee2e0311140c54ac12e071a070e52e63b25cb5f73224a79ddd672f64a13f4971fff23b0dce02e1fcfca3a9dc9ff176c8ffd0feced5", 0x67}, {&(0x7f0000b76000-0x56)="d0f89e994118e2bed68130c16e033f2fff5379fb0a400c78d94502763ad2cd1241aff756808e1c92652560b19dd4e26afe22fb1ddf92624cd645fabbaec9fc0e6ace1eb3a30002000000000000e40fea9d27b4db1d3a", 0x56}, {&(0x7f0000f52000-0xd5)="6a2e4258c77b0f913dcac8a80abe5a2acb700c825ccb698ca83e120a17e2973ad04f9d4bfa3aaea51904e2385a65274c545515d87f0b51ee62d29343ca22e32bd1a492a59151ed2cb0cd8399790479fbda3a615f394064e6bf8fb139f0c8600aad8ec3502e4b66620088caccde19bb8734a36407ad7c92cf64353a2cd8abc85a196fa10db93f3a9bae247a3c9d9e02f87e274c688d62bea4ae82721393c454bb8e3614c53ff25f56df2a47fb17d0f65bd05f9e96197d6fe8bda0195e227bcab4a794d0e71f70b8a708a8b4ed919732d8e59b6caeb7", 0xd5}, {&(0x7f0000757000-0xc2)="c74f68c69743f2dee6f0bce838b0cd6552b69cdda320fd4e7160704facee49add3a0fbfb881a856de7b4427443bd24a91623e1ececba611019dfefaecb754f01c3ddb6371b4860e510d4f498a92d615d3275836e6def4a4112d1560687fe303df76c6a3b793c1005c61392197e4eca65731edab201283bdee6212597cf51a72f875340234769ced6b2ae0797e238c77a1392df200fd7bbcdb49950133bffc1b6521dc0875d67cfa8bbcfeaae83bf851c6dd92525c407d28dc590f57fa21fd6f62dd0", 0xc2}], 0x6) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000872000-0x4)=0x0, &(0x7f00008c9000-0x4)=0x4) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") syz_open_dev$sg(&(0x7f0000988000)="2f6465762f73672300", 0x8, 0x1007e) write(r3, &(0x7f0000946000)="26000000130047f12001b1dc59002200160b140902000000000000ffff000133050003003f40", 0x26) r7 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r9, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[{&(0x7f0000d96000)="", 0x0}], 0x1, &(0x7f0000ec9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x0}, 0x2) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) 2017/10/20 07:07:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f00000e3000+0xf64)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000f94000)="2e2f66696c653000", 0x0, 0x0, r1, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) write$fuse_init(r4, &(0x7f0000018000-0x50)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000740000-0x4)=0x0) r5 = epoll_create1(0x80000) write$sndseq(r3, &(0x7f0000c8b000)=[], 0x0) syz_open_dev$usbmon(&(0x7f000016b000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x4000) ioctl$int_in(r4, 0x5423, &(0x7f00002a1000)=0x3) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00007b8000-0xc)={0x0, 0x0}) r6 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000286000)=0x3f) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f00000d7000+0x4a9)={0x7, 0x5, 0x5, 0xffffffff}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r8, &(0x7f0000b50000)={0x0, 0x0}) fcntl$setsig(r7, 0xa, 0x12) writev(r3, &(0x7f00006e0000-0x60)=[{&(0x7f0000f69000)="b362bfc70c2d4baa2b4b950a87c899152fe0ecd30de6649a5a5fd3b37634515b3ab2cc0396a89ec90cc5b37aa532f5db9cf0b042063c3a53c84a7641ce6cf6184ef5871a7ac9abb9ef7b7ed95c0a96b3b4b8c5de63c46c8444917d2a3593985eca4d5b71e7e53008c15cd361c8ea4fbd9b03dd566ab1e3827ee16ef34c9f14cd7a13172b5b7ed7708e", 0x89}, {&(0x7f0000e5a000)="1b1d682b9f52c7afe7ab62a33c5410252fed4b9127266d092f0f7bdad2f0b91d16678d683f08e5043a2a01a201b7a7be3a81b2266e43b24c089c98893b09039ac392439ee1dfc83a268476f4e9bda029d9c370d6eb75e77fe68ecc30ec249326860ecfc3590fd8c287369bbde3fc75c22cc42e71678ea5c3aa536f46636766c945", 0x81}, {&(0x7f00001a3000)="749bff285ee4178965bed37a5f594aa0d5ba373c2a5f1fdf174115bd5a445546758e29257a86de0421f9f96057c459b1b26c320fe568ad3aa94397dbb2b0194413fcddc01095d3043ceef533814cdc4f423ff65b9efc74d3ed6d07", 0x5b}, {&(0x7f0000b57000)="3ea771e10db742179998296f200a386230de7e051853c1e9a0fbede640abe73d1bf15523e6d4af238f0b30ba39e81477ef81363639e6938e4ba6854fa160c6e70d3f630cc1b1729e5d9491a1e65c0a6ae0481c7115ec2d3332", 0x59}, {&(0x7f00009d1000)="a27231cb092a0bf406073d3ebe69", 0xe}, {&(0x7f00003cc000)="fae088776ff8f14ddeef9735e0f32ebef912e520c8465ec90b5bdb34e16b822be8b931770f0645884fc3b1714eb94c13db105b8a889eb4657c392534daea515fe95bf57776f5228bfd8028c99a1a5c1502e36bb1db5240e604b2422da9ee6d507fe939f20318006d7123bd0387780f8ac41872a6ffe7f33cdacd4a3d717826715fa6080ba69f5bcdd50425146e20e935a6d950bb71b0ea073fc94201b5b1aa01dc707da6c031e8498f73c55fd1", 0xad}], 0x6) fcntl$setownex(r7, 0xf, &(0x7f00002cb000)={0x0, r6}) r9 = dup2(r2, r8) setsockopt$netrom_NETROM_IDLE(r9, 0x103, 0x7, &(0x7f00001b6000)=0x7f, 0x4) tkill(r6, 0x16) 2017/10/20 07:07:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00007ad000)={0x0, 0x6}, &(0x7f0000b8d000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x1, 0x10, &(0x7f0000721000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e3a000-0x10)={0x1, 0x4, 0x7, 0x81, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e07000-0x8)={0x0, 0xa7}, &(0x7f0000809000)=0x8) socket$packet(0x11, 0x3, 0x300) getuid() bind$netlink(r1, &(0x7f0000002000-0xc)={0x0, 0x0, 0x4, 0x8}, 0xc) socket$netlink(0x10, 0x3, 0xd) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000025f000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d181000da000602000011000800029e0000040d00040000000000000000000802ec", 0x2b}], 0x1) keyctl$chown(0x4, 0x0, 0x0, 0x0) r3 = socket(0x9, 0x80003, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00004cd000)={0x0, 0x5}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000001000-0x8)={r4, 0x1f}, &(0x7f0000805000)=0x8) socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000b50000)={0x400007}, 0x4) r6 = accept4$inet6(r5, &(0x7f0000297000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000530000)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000081b000)={0x0, 0x0, 0x0}, &(0x7f00003a9000)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000318000-0x8)={r7, 0x1}, 0x8) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = accept(r8, 0x0, &(0x7f0000343000)=0x0) ioctl$sock_inet6_tcp_SIOCINQ(r9, 0x541b, &(0x7f0000022000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000cd8000-0x20)={{&(0x7f0000dd6000/0x2000)=nil, 0x2000}, 0x1, 0x0}) write$fuse_notify_retrieve(0xffffffffffffffff, &(0x7f0000894000-0x30)={0x30, 0x0, 0x0, 0x7, 0x4, 0x401, 0x80000000000}, 0x30) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000a61000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000041d000-0xc)=@ethtool_rxfh_indir={0x34, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/20 07:07:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000077e000-0x8)="2e2f66696c653000", &(0x7f00003f7000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000095000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0) r0 = add_key(&(0x7f0000035000)="7573657200", &(0x7f0000a7d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aae000-0x1)="7c", 0x1, 0xffffffffffffffff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d2b000)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee7000)="2f6465762f72746300", 0x171082, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00002fc000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fbd000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00003a7000+0x4f9)={0x0, 0x0, ""}, &(0x7f00004f2000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000a7b000-0xf1)={r4, 0xe9, "6671152a2743258d9acf543ad064b008947f59ee7e7add3f70bfdfdf0cf96e711104472c26ded37fb1c18de1daddcc73fb4f16c0e9ea3d2ffadc37cd507f4a8b89226c8e0232ca21e0d5369f2484bdacc61080c8ceb9924858fcfbdaa4ef3ee97aa1c47af0d3d19bea99326afba2afb4f0a429644917e44d1de696215764411365bf9f628c70f7bdb2e0b558b1ba5166a6d78e5695b4048af5117f61c785308a838718c684520309376ee5bb1a0aa278cc454d07efc7776b71acc3427ac7105f2afd4c2bab18c0c2f224fd2c07486d54ef304f38b3e5c955029ec5cccc5ecc34341b37c700d73e77ee"}, &(0x7f0000353000-0x4)=0xf1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004ab000+0x56c)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006bf000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001f9000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x3, 0x4, 0x0, 0x20, 0xa0, 0x401, r3, r5}, {0x3, 0x8001, 0x10001, 0x4, 0x3, 0x200, 0x5, 0x3ff}, {0x3, 0xff, 0x0, 0x8}, 0x0, 0x0, 0x2, 0x0, 0x12, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x4}, 0xb, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x6, 0x3, 0xffff, 0x0, 0x10000, 0x1}}, 0xe8) keyctl$revoke(0x3, r0) request_key(&(0x7f0000741000)="f67b01003f000000006500000600856800", &(0x7f0000373000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e86000)="5c2e776c076e30f5fffe0069786d616300000100000092001185", 0xfffffffffffffffc) r6 = socket(0x2, 0x2, 0x0) exit(0x8) connect$inet6(r6, &(0x7f0000752000)={0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x4}, 0x1c) r7 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0) connect$inet(r6, &(0x7f0000eb3000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r7, 0x0, 0xffff, 0x9) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000644000)=0x0, 0x4) sendfile(r6, r7, &(0x7f00003ec000-0x8)=0x32, 0xfffe) setsockopt$inet_dccp_int(r7, 0x21, 0x1d, &(0x7f0000b41000-0x4)=0x3, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f00009d5000)="2f6465762f70707000", 0x400, 0x0) fstat(r7, &(0x7f0000a3e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000530000)="2e2f66696c653000", 0xe001, r8, r9, 0x40080000001, 0x30410) connect$inet(r6, &(0x7f0000704000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00003ef000-0x4)=0x3, 0x4) sendmsg$netlink(r6, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d78000)=[], 0x0, &(0x7f000074f000-0x68)=[], 0x0, 0x0}, 0x20040850) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0xa, 0x2, 0x0) connect(r10, &(0x7f0000760000-0x10)=@ax25={0x3, {"7bc680ccd9d989"}, 0x0}, 0x10) [ 172.792793] device gre0 entered promiscuous mode [ 172.800431] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59037 sclass=netlink_route_socket pig=31114 comm=syz-executor5 [ 172.816077] ?: renamed from tunl0 2017/10/20 07:07:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x806, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) openat(r0, &(0x7f0000a3a000-0x8)="2e2f66696c653000", 0x0, 0x100) r1 = fcntl$dupfd(0xffffffffffffffff, 0x409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f00001bd000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x6e, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001000-0x4)=0xbb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000190000-0x8)={0x0, 0x3f}, &(0x7f0000ef0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000dcc000)={0x7, 0xffffffff, 0x4, 0x4000000000007, 0xff, 0x2, 0x80, 0xbf9b, r2}, 0x20) fcntl$getownex(r1, 0x10, &(0x7f00008a3000)={0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f0000983000)=0x3) mkdir(&(0x7f0000003000-0x6)="2e2f62757300", 0x141) r4 = socket$inet(0x2, 0x1, 0xffffffffffff062a) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000da5000-0xc4)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfca}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa) r5 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r5, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x810) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x8000020000000000) eventfd2(0xfffffffffffffffd, 0x80801) madvise(&(0x7f00007e6000/0x1000)=nil, 0x1000, 0x9) clock_gettime(0x7, &(0x7f00006e6000-0x10)={0x0, 0x0}) mmap(&(0x7f0000950000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000ff5000)={r6, r7}, &(0x7f0000ff6000-0x10)={0x0, 0x0}) mincore(&(0x7f000069d000/0x3000)=nil, 0x3000, &(0x7f0000ff5000)="") mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ff8000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b2000)=0xe8) geteuid() 2017/10/20 07:07:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000070b000)="2e2f66696c653000", &(0x7f00005f9000)="2e2f66696c653000", &(0x7f00003ea000-0x5)="6578743200", 0x80000, &(0x7f0000992000-0x9f)="e42f56c2dc7d1629d05e6864df745a884eac6dd8875bdf39c3c9415e35434ea9bb54e10d2ffbb842ef31312dfff830a39b4a4fecfa993bfca72841edbc9067c880927f5f46e60e8e4ed5ccce7e63ee22a2c8af2e8b7856ff9ae6d3160cea303474a943456ea734a3f042690d6cecacda3f6fd76b4ed28192f9fcad3a7ce4a01eb34b38655b804e79f6c94af2c6610bb21b03da9b3b5d096bc26ef079b8d4d4") mkdir(&(0x7f0000801000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000087a000-0x8)="2e2f66696c653000", &(0x7f0000107000-0x8)="2e2f66696c653000", &(0x7f00008d3000-0x6)="72616d667300", 0x1000, &(0x7f000063c000-0x2)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") getresgid(&(0x7f000098b000)=0x0, &(0x7f0000451000-0x4)=0x0, &(0x7f0000021000-0x4)=0x0) mount(&(0x7f0000443000-0x8)="2e2f66696c653000", &(0x7f000039d000-0x8)="2e2f66696c653000", &(0x7f0000ff6000)="397000", 0x1001, 0x0) chroot(&(0x7f0000baf000)="2e2f66696c653000") r0 = accept(0xffffffffffffffff, &(0x7f0000ce1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000028f000)=0xe) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002bd000-0xc)={0x0, 0x0, 0x0}, 0xc) pivot_root(&(0x7f00004d0000-0x1)="2e", &(0x7f0000432000)="2e") 2017/10/20 07:07:53 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x8000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001000-0x10)={0x5, &(0x7f0000447000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fd4000-0x12)="2e5c657175657374b96b65795f6175747600", &(0x7f0000fd2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd1000)="6d696d655f7479706500", 0xffffffffffffffff) r1 = add_key(&(0x7f0000140000-0x5)="6465616400", &(0x7f0000ee8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000ca7000)="2e726571756573745f6b65795f6175746800", &(0x7f0000065000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) epoll_create1(0x80002) r3 = socket$netlink(0x10, 0x3, 0xf) r4 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x8a002) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000fd3000-0xbc)={0x3ff, 0x5f7e4311bea05636, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000fd3000)=0xffffffff, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000a0e000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fd3000)=0xc4) prctl$intptr(0x25, 0x5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fd3000-0x7)={0x0, 0x0, 0x0}, &(0x7f0000fd2000)=0xc) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd2000)="2f6465762f73657175656e6365723200", 0x80002000301000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000d1a000)={0x20, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r6 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r6, 0x29, 0x10, &(0x7f0000f64000-0x4)=0x0, &(0x7f000050c000)=0x4) fadvise64(r4, 0x0, 0x5d, 0x2) r7 = dup(r6) connect$inet6(r6, &(0x7f000061f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x800}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000ba4000)="6d643573756d2421277573657263707573657c00") setsockopt$inet_mreq(r7, 0x0, 0x20, &(0x7f0000fd2000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) getsockopt$inet6_buf(r6, 0x29, 0x2c, &(0x7f00008de000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bb6000-0x4)=0x24) 2017/10/20 07:07:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fab000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000abd000)=0xe8) stat(&(0x7f000088f000-0x8)="2e2f66696c653000", &(0x7f00003da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000c3c000)=0x0) geteuid() getgroups(0x4, &(0x7f0000178000)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) r4 = epoll_create(0x7ff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000f94000-0xc)={0x0, 0x0}) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$TIOCCBRK(r3, 0x5428) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00008ad000-0x4)=0x6, 0x4) write$fuse_notify_store(r5, &(0x7f0000e45000-0x28)={0x28, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28) ioctl$TCXONC(r3, 0x540a, 0x3) ioctl$TCXONC(r3, 0x540a, 0x2) getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b2b000)={0x0, 0x0, 0x0}, &(0x7f00002cd000-0x4)=0xc) lstat(&(0x7f0000690000-0x8)="2e2f66696c653000", &(0x7f0000c7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0x0) fstat(r2, &(0x7f0000be6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000014e000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000872000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000029c000)={0x0, 0x0, 0x0}, &(0x7f0000139000-0x4)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000679000)={0x0, 0x0, 0x0}, &(0x7f0000468000)=0xc) 2017/10/20 07:07:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000555000)=0x0, &(0x7f000047e000-0x4)=0x4) listen(0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004c6000)="2f6465762f72746300", 0x100, 0x0) connect$unix(r1, &(0x7f00002db000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f00003d2000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f000039e000-0x4)=0x7, 0x4) r3 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042) pwritev(0xffffffffffffffff, &(0x7f0000d4a000-0x70)=[{&(0x7f0000306000)="", 0x0}], 0x1, 0x20003) sendfile(r3, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) [ 172.895624] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59037 sclass=netlink_route_socket pig=31114 comm=syz-executor5 2017/10/20 07:07:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000dc000-0x8)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000f51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r2) r3 = syz_open_dev$sg(&(0x7f00005dd000-0x9)="2f6465762f73672300", 0xfffffffffffffff8, 0x400002) fcntl$setpipe(r3, 0x407, 0x9) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b73000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000304000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0xffffffffffffffff, &(0x7f00008a0000-0x132)="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", 0x132) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0x10001, 0xffffffffffffed72, 0xff, 0x4, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000002000)={0x10000, 0x10000, 0x4, 0x7, 0x2}, 0x14) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000d82000)={0x68, 0x0, 0x2, 0x10000}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000835000-0x2)={r9, 0x8}) setsockopt$inet6_int(r8, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84bf, 0x4) syz_fuse_mount(&(0x7f0000342000-0x8)="2e2f66696c653000", 0xe000, r1, r2, 0x6, 0x8) r10 = dup(r7) accept$inet6(r5, &(0x7f0000ee5000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000592000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f0000548000)={0x0, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x9, 0x1c7, 0x21}, &(0x7f0000d25000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r10, 0x84, 0xf, &(0x7f0000b73000-0xa0)={r11, @in={{0x2, 0x0, @rand_addr=0x10000000000200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffff, 0x2, 0x6, 0x204}, &(0x7f0000202000-0x4)=0xa0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f6d000)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r10, 0x84, 0x1c, &(0x7f000013a000)=0x0, &(0x7f0000b53000-0x4)=0x4) socketpair$inet6(0xa, 0x80007, 0x4, &(0x7f0000a5e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) lchown(&(0x7f0000d7a000-0x8)="2e2f66696c653000", r1, r2) bind$ipx(r10, &(0x7f00002c1000-0x10)={0x4, 0x5, 0x9, "25a88d0903e5", 0x3f, 0x0}, 0x10) process_vm_writev(r4, &(0x7f000069c000-0x70)=[{&(0x7f0000b39000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000bbe000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f00007d8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000c5a000)="000000000000000000000000", 0xc}, {&(0x7f0000961000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ffe000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000bf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}], 0x7, &(0x7f000041b000)=[{&(0x7f0000b9b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f00008df000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000879000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f00002b3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00000f5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000bdd000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}], 0x6, 0x0) r12 = socket(0xa, 0x2, 0x0) connect$inet(r12, &(0x7f0000165000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r12, &(0x7f0000056000)={&(0x7f00003f6000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000a45000)=[], 0x0}, {&(0x7f0000033000)=[{0x14, 0x0, 0x0, 0x1, 0x2000000000000002, "63"}], 0x14}], 0x3, 0x0, 0x0, 0x0}, 0x0) 2017/10/20 07:07:53 executing program 4: 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}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) timerfd_settime(r3, 0x0, &(0x7f0000011000)={{0x0, 0x989680}, {r4, r5+10000000}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) r6 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f62696e64657200", 0x121000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) r7 = creat(&(0x7f0000002000)="2e2f66696c653000", 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) futimesat(r7, &(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000013000)={{r8, r9/1000+30000}, {0x77359400, 0x0}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000776000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000002000)=0x0) setgid(r10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00008ae000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f15000-0x9)="2f6465762f70707000", 0x105140, 0x0) ioctl$EVIOCGMASK(r7, 0x80104592, &(0x7f0000727000-0x10)={0x5, 0xe8, &(0x7f00006a5000)="bac73529482eb34cc8ed094d06407d684f1cec1477e6daa187ea2defd6446b46e1edb05e7c3d703843e76d9c6acf22e4e4a88f551d36ca5464179f88f70d28d9f6dc033062e4abaa2d6886d369f6c27d87ab1f1e28f322d79519e94ba49fe85f919d8f80e0de6c0e72898c9b92e6df945ae953750ce4e74bb351db71e744fe2f553c60ddfa38c085466986eed2dbab2e8bd625c050254223d3b31fb840d2b0ac8ac86d37a84b8f2e0b9ef210f66a98191598a3b667eec418d57a50c0a8994bc755e899064926fd146d18659c162f1e5cff0124e33bbabb1c6e3bf774957057b39df8012738fc7189"}) fcntl$F_HUGEPAGE(r1, 0x802) epoll_pwait(r11, &(0x7f0000647000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x7ff, &(0x7f000023e000-0x8)={0x9358}, 0x8) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r11, 0x6430) 2017/10/20 07:07:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1f, 0x80004, 0x7f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0xa, 0x2) getsockname$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000001000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r1}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x401, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000d19000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000add000-0x5b)="", 0x0}], 0x1, &(0x7f0000000000)=[], 0x0, 0x20000080}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x10000002032, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a6d000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x2, &(0x7f00003f6000)={0x0, 0x0}) r4 = socket$inet6(0xa, 0x5, 0xfffffffffffffffd) bind$inet6(r4, &(0x7f0000de7000)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0xfffffffc) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000946000)={0x0, 0x1}) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00002a3000)=0xc58, 0x4) sendto$inet6(r2, &(0x7f0000f6f000)="8d", 0x1, 0x20000007, &(0x7f0000f71000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0xd, &(0x7f0000116000-0x4)=0x1, 0x4) shutdown(r3, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000445000)=0xaa69, 0x4) accept$inet6(r4, &(0x7f0000dcb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006e2000-0x4)=0x1c) 2017/10/20 07:07:53 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x400000000000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000f1000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x800000000020014) close(r4) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r2]}], 0x1, 0x0}, 0x0) r6 = add_key(&(0x7f0000bbb000-0x8)="7472757374656400", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) listen(r5, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000eff000-0x6)="6c6f676f6e00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) keyctl$search(0xa, r6, &(0x7f0000fd5000)="6c6f676f6e00", &(0x7f0000e8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r7) listen(r3, 0x2000004) dup2(r3, r4) connect$unix(0xffffffffffffffff, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00002d3000-0x4)=0x9) accept4(0xffffffffffffffff, &(0x7f00007f4000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a4b000)=0x1c, 0x80000) 2017/10/20 07:07:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x100080003, 0x0) ioctl$TIOCNXCL(r3, 0x540d) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000e5d000-0x4)=0x0) r5 = perf_event_open(&(0x7f0000297000-0x78)={0x2, 0x78, 0x3f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0}, r1, 0x0, r2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r6 = dup2(0xffffffffffffffff, r5) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000760000)={0x0, 0x0, 0x0}, 0xc) r9 = getegid() sendmsg$netlink(r3, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000e8e000-0x10)=[{&(0x7f0000fa9000)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "02e803e405ba"}], 0x18}], 0x1, &(0x7f0000f93000)=[@rights={0x28, 0x1, 0x1, [r3, r3, r3, r3, r3]}, @rights={0x20, 0x1, 0x1, [r3, r3, r3]}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r4, r8, r9}, @rights={0x30, 0x1, 0x1, [r3, r3, r3, r3, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r3]}], 0x7, 0x40000}, 0x0) ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f0000a66000)={0x80000001, 0x4}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f000066c000-0x1)={&(0x7f00006fb000)=[0x2, 0x80], 0x2, 0x0, 0x0, 0x9, 0x9, 0xffffffffffffffff, {0x1f, 0x7ff, 0x4, 0x3, 0x8, 0x20, 0x8, 0xfffffffffffffff7, 0x20, 0x20, 0x3, 0x7, 0x3, 0x1, "cf4a5199865c55718ab6d03750bf6ba2c7ded054c96128c7fb465cad450a7053"}}) r10 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000411000)={0x0, 0xfffffffffffffffc}, &(0x7f00004c1000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000ed8000-0xd8)={r11, 0xcf, "3b1a92f0faa6c1422bf1e0ad4a00280a7a8bf90982115b2baf65711095dde40cd8f9e9a82c82eaf946de7799c97f9642276e3340df908f48d93db7c52544e50d21fe8151c5bb9a4f93f2d9f0829535d0e946fb96606b20f758ccd440e7ccd4d431b0a4c74806daa2096880360ffa3993c3e9128616e80a823af54297517667ab72a22a5bc64586b5877fab11db7fb3568690158abce3d0812a9b58557b7ec24f0da0ebca0d760d86db72679dbb67533bb3c012e9be59aa1a677ca6f655a57fe6dd612697ad36130662855e014fc021"}, &(0x7f0000fac000)=0xd8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000d4c000-0xc)=@sack_info={r12, 0x6, 0x100000001}, &(0x7f0000fad000-0x4)=0xc) mq_notify(r10, &(0x7f00000f3000-0x50)={0x6, 0x9, 0x1, @tid=r4, []}) sendfile(r3, r10, 0x0, 0x40) 2017/10/20 07:07:53 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000eeb000)={0x0, @broadcast=0xffffffff, @empty=0x0}, 0xc) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000834000)=0x7ffc, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee3000)=0xffc, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000e2000-0x4)=0x4, 0x4) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000fd0000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f000017a000)=0x18) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00007b3000)="67f5", 0x2, 0x0, &(0x7f0000fcf000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000fd1000)=0xb, 0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd3000-0x38)={0x0, 0x0, &(0x7f0000e3c000)=[], 0x0, &(0x7f000036d000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x5}, 0x40002102) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000fd1000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00004c8000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000b7a000)=0xffffffffffffffe0, 0x4) 2017/10/20 07:07:53 executing program 1: mmap(&(0x7f0000000000/0xbaa000)=nil, 0xbaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000b43000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pread64(r1, &(0x7f000050d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000b36000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91, 0x2020, 0x0, 0x0) r4 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") getdents(0xffffffffffffffff, &(0x7f00005b7000+0x2fb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) getdents64(r4, &(0x7f0000554000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x760) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000054a000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca1000-0x4)=0xe8) bind$inet(r1, &(0x7f00008d3000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) r5 = accept$inet(r0, &(0x7f0000ba5000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000416000-0x4)=0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r6, &(0x7f0000ba4000-0x33)="d5", 0x1, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r6, &(0x7f0000baa000)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x0, &(0x7f0000154000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000163000)="20", 0x1, 0x0, 0x0, 0x0) unlink(&(0x7f000017b000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000223000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f000058d000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000a0b000-0x4)=@int=0x8, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000ed4000)={0x1, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x70620a68}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) connect$inet6(0xffffffffffffffff, &(0x7f0000ed4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0x1c) 2017/10/20 07:07:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffc) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) gettid() r2 = socket$inet(0x2, 0x807, 0x6e) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000040d000-0x4)=0x0, &(0x7f0000d26000)=0x4) connect$inet(r2, &(0x7f0000f11000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f00004b8000-0x4)=0x53c1, 0x4) sendto$inet(r2, &(0x7f00003e6000)="", 0x0, 0x0, &(0x7f0000760000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000c81000-0x160)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xe, 0x400, 0xfffffffffffffffa, "e05bbb6e3caa9ab7cc41f9c7263319f30796f9e43bbd47f67d53d444901ac026070809523da5ed3a290bd3864ff4bcad60ea723f0ad429f80aa23a7b6ea262ae21f7734b23faff1a5faa014f380ed3e0"}, 0x160) getsockname$netlink(r0, &(0x7f000071b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000054000)=0xc) getsockname$packet(r0, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009d8000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000935000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) [ 173.013446] binder: 31184:31204 ioctl 641e 0 returned -22 [ 173.016967] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=31202 comm=syz-executor5 [ 173.033780] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=31205 comm=syz-executor5 2017/10/20 07:07:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000116000-0x4)=0x0) mmap(&(0x7f0000000000/0xb55000)=nil, 0xb55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000cf000)="2f6465762f7663732300", 0x8, 0x101004) r4 = fcntl$dupfd(r2, 0x400000000000, r1) write$fuse_init(r4, &(0x7f0000018000-0x50)={0x50, 0x0, 0x800000000040000, 0x3ff, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = epoll_create1(0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000b54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5433, &(0x7f0000b55000)=0x0) semget(0x2, 0x8000003, 0x3) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r5, &(0x7f0000319000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x0, &(0x7f0000460000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b57000-0x4)=0x51) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00007b8000-0xc)={0x0, 0x0}) r6 = epoll_create(0x1000) r7 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00007a5000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r8, 0x5452, &(0x7f0000009000-0x8)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r9, &(0x7f0000b50000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000b56000-0x4)=0x0) fcntl$setsig(r8, 0xa, 0x12) fcntl$setownex(r8, 0xf, &(0x7f00002cb000)={0x0, r7}) 2017/10/20 07:07:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000002000-0x10)={0x0, &(0x7f0000001000-0x8)=[]}) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x40) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x78800, 0x4) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2041) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) write(r1, &(0x7f0000002000)="", 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) shutdown(r1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000001000)="2e2f66696c653000", 0x200000, 0x184) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000002000-0x4)=0x0) ioprio_set$pid(0x3, r2, 0x4005) 2017/10/20 07:07:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000001d000)="2f6465762f73672300", 0xfffffffffffffff8, 0x418c00) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000003000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="b0a603321895", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = getegid() r4 = syz_fuseblk_mount(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000", 0x1, r2, r3, 0x7, 0x1, 0x100404) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r5 = request_key(&(0x7f0000061000)="7472757374656400", &(0x7f0000a4f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000004c000)="2f6465762f73672300", 0x4144b108c4020a97) keyctl$read(0xb, r5, &(0x7f000053f000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000095b000)=0xfff, 0x4) mount(&(0x7f000014e000)="2e2f66696c653000", &(0x7f000036a000)="2e2f66696c653100", &(0x7f0000524000-0x4)="62667300", 0x0, &(0x7f000066a000-0xb7)="29c35554bb5cb20c25069492cad2d2bd578dcedb99737204a72ad4843377c5a99abc233654d125ac760bfefbbf464e820a96d495e83e2841533cf74ed77fdc127f8582546d780acd167b3707e82ad38caab98292fc40df526e9dc6cc9e36cad98435527277a40978b48698174fc06d905b4793343e36c404d5d490f2a216f7d0de41a159ec4a43f6e8aef7da57469d87edb00d0e6d40b012973f8786de9e896c5998f71960c9f054eb7375932ef18e5a4feb23e03bdc7d") ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f000026d000)=r1) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f000065d000)=0x0) 2017/10/20 07:07:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00002f9000-0x10)={0x2, &(0x7f0000213000)=[{0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0}]}) r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000af3000-0x4)=0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000af0000-0x98)={0x0, @in6={{0xa, 0x1, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x9}, &(0x7f0000e24000)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000076f000)={r2, 0x9}, &(0x7f00007c8000-0x4)=0x8) r3 = dup3(r0, 0xffffffffffffffff, 0x0) getpeername$unix(r3, &(0x7f0000d8c000)=@file={0x0, "000000000000000000000000"}, &(0x7f000052a000-0x4)=0xe) pipe(&(0x7f0000e24000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x803, 0x80000000) r6 = socket$inet6(0xa, 0xe, 0xfff) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000e8a000)={0x0, 0x0, 0x0}, &(0x7f00005a3000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000822000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ee000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000c0f000-0x8)={0x8001, 0x1, 0x7f, 0xfffffffffffffeff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f75000-0x108)={0x0, @in={{0x2, 0x3, @rand_addr=0x3000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x3, 0x0, 0x3, 0x8, 0x1, 0x20, 0x4, 0x100, 0x7, 0x1, 0x2, 0x190, 0x0, 0x0]}, &(0x7f000027e000)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fb1000+0x428)={r9, @in6={{0xa, 0x3, 0x8001, @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]}}, &(0x7f0000fb1000)=0x8c) r10 = socket$netlink(0x10, 0x3, 0x0) splice(r6, 0x0, r10, 0x0, 0x10001, 0x1) writev(r10, &(0x7f0000b5b000-0x10)=[{&(0x7f0000be1000)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000000f6c7dd", 0x2b}], 0x1) r11 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r11, &(0x7f0000cbd000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00007c1000-0x20)={0x4, 0x80000, 0x8000, 0x4bc, 0x2, 0x6, 0x1, 0x1, r8}, &(0x7f00009b8000-0x4)=0x20) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f000055c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f38000)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b5a000)={0x0, 0x0, 0x0}, &(0x7f0000610000-0x4)=0xc) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000276000)=r12) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000730000-0xa0)={r7, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x2d1e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800, 0x7, 0x6, 0x6}, &(0x7f0000a43000)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r10, 0x84, 0x73, &(0x7f000006f000-0x18)={0x0, 0x5, 0x30, 0xd, 0x81}, &(0x7f0000f14000)=0x18) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000118000-0x4)={0x0, 0x0}) 2017/10/20 07:07:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000b8d000-0x4)=@assoc_id=0x0, &(0x7f000009b000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b55000)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x8, 0x7, 0x6, 0x1}, &(0x7f0000fe6000)=0xa0) r3 = openat$binder(0xffffffffffffff9c, &(0x7f0000489000)="2f6465762f62696e64657200", 0x80000000040, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f000024a000)={0x7852ca1e, 0x7, 0xdc8, 0x5, 0x5, 0x3f, 0x9, 0x7fffffff, 0x2, 0xc3, 0x9, 0x1}) r4 = creat(&(0x7f00001eb000)="2e2f66696c653000", 0x20) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f000024e000)=0x0, &(0x7f0000d39000-0x4)=0x4) r5 = socket(0x10, 0x80003, 0x0) sendmsg$netlink(r5, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f0000d3b000-0x16)=[{0x16, 0x1e, 0x11, 0x0, 0x0, "0a01040008ec"}], 0x16}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) r6 = mq_open(&(0x7f0000c0a000)="6574683000", 0x42, 0x80, &(0x7f000092d000-0x40)={0x0, 0x6, 0x1000000000001, 0x9, 0x2000000000000000, 0x100600000000, 0x40000003, 0x0}) recvfrom$inet(r4, &(0x7f0000985000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87, 0x40, &(0x7f0000a97000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = open(&(0x7f0000ae9000-0x8)="2e2f66696c653000", 0x14104a, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x101002) write$evdev(r8, &(0x7f0000038000-0x18)=[], 0x0) sendfile(r7, r7, 0x0, 0x72439a6b) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000cdb000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) fcntl$getown(r7, 0x9) r9 = socket$inet6(0xa, 0x802, 0x88) syz_open_dev$usbmon(&(0x7f000001d000)="2f6465762f7573626d6f6e2300", 0x38c4, 0x100) sendto$inet6(r9, &(0x7f0000e65000-0x1)="ff", 0x1, 0xc001, &(0x7f0000f1f000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmsg(r9, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000879000-0x10)=[{&(0x7f0000f5d000-0x5e)="8c", 0x1}], 0x1, &(0x7f0000f5b000)=[], 0x0, 0x0}, 0x0) add_key(&(0x7f00004ef000)="6c6f676f6e00", &(0x7f000046e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d67000-0x5a)="71ba501bfaa6049a23b9dcc9c18c570b03964f09fdf216102ca7903d22c12c080bb2bf8f58068c9bf02c3204a07662645576cdf107124064a94aee0984e3918a8b828bee500c67b225442ae17c8e885106c17fb252564101e5f8", 0x5a, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCOUTQ(r9, 0x5411, &(0x7f0000a8b000)=0x0) add_key(&(0x7f00006f5000-0x5)="73657200", &(0x7f000051f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004d8000)="7df28e2ffef248e48da18f11b9b93cbef985c120f43a8038d51ea883d62fdf5525394ff34c7457ccb4770c955b3dbad0b88e9f0a52ede60d3c738e42", 0x3c, 0xffffffffffffffff) mq_timedsend(r6, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) io_setup(0x9, &(0x7f000024b000-0x5)=0x0) 2017/10/20 07:07:53 executing program 5: gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x39c000)=nil, 0x39c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000039d000-0xc)="2f6465762f6175746f667300", 0x200002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000)="56928fee440133b16b552739c86836d7d1d3a95422b88e0e153bcc150afc0bde4840d6edb5b3d85eb5bdfb1cf9eff21ce18314a344908a9793e865db441dbbff0594dab6dba68cb3605becc64f9602643cf35d14e31c55cc95392df90746e6b77eeea35929013652272f77fea532882c2b2fe04d5d222baced86a959105376e5de017798c27da34c75480b7b5d14ac2693bac0fb46724519bb34136402b00de63eecddaace9cf00a1f85a66ffdb352796bc18a6dc3fb9af116bed3d2f2745399a884a754e1c06d8ef0db942632184a03d165cb79c7a4c4575503e7d553582332a84c51caf10f470ac022daee600f1fab3990483883c28445367cfeb755", 0xfd, 0x4001, 0x0, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000039d000)={0x9, 0x5, 0x100000000000, 0x200, 0x8742, 0x7f, 0x5d, 0x7ff}, &(0x7f00000a8000-0x40)={0x7fff, 0x4f, 0x8, 0x80, 0x0, 0x5, 0x7, 0xffff}, &(0x7f0000185000-0x40)={0x6, 0x3, 0xfffffffffffffff7, 0x4, 0xffff, 0xfffffffffffffffb, 0xe8e9, 0x4b70000000000}, &(0x7f000039c000)={0x77359400, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000-0x6)="6c6f676f0900", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x31)="ae2089a74044bcb125dd8b3287dc1695428f93ba6cff00be2676695c4014cf42d1ce0000000000000000185d30e2fa6e0c", 0x31, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000039d000-0x8)="2e2f66696c653000", 0x790) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x10000000001, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000999000)={0x3, {"000400019a512d"}, 0xfff}, 0x10) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000039d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000039e000-0x4)=0x14) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000e000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x0, 0x5, 0x9, 0x20, 0x0, 0x2, r2, r3}, {0xff, 0x5, 0x100, 0x6, 0x4, 0x0, 0x8e, 0x9}, {0x2, 0x6, 0xa0, 0x6}, 0x500000, 0x3, 0x3ff, 0x0, 0xb, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6, 0x2e}, 0x11, @in=@multicast1=0xe0000001, 0x7, 0x1, 0x0, 0xf50, 0x1f, 0x81, 0x80000000000}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9e000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000a2c000)="240000001a0025f00018000400edfc0e0a0b00000010bf0202ffffeb0800190048186be029", 0x25) 2017/10/20 07:07:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) mq_unlink(&(0x7f0000001000)="00") ftruncate(r0, 0x1) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) 2017/10/20 07:07:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x400000010000005) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000573000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="9121d9cf6119", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000d6d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f76000-0x4)=0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000697000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000387000-0x4)=0xc) ppoll(&(0x7f0000002000-0x18)=[], 0x0, &(0x7f0000003000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x8)={0x0}, 0x8) r5 = inotify_init() ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000345000)=@generic={0x6, 0x2, 0xcd}) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x6, &(0x7f000000b000)={r6, r7+10000000}, &(0x7f0000048000)=0x80000000, 0x2) clock_getres(0x3, &(0x7f00008b7000-0x10)={0x0, 0x0}) futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x1, 0x1000000000000) bind$inet6(r1, &(0x7f0000cc2000)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b700f36}, 0x1c) clock_gettime(0x0, &(0x7f00001e9000-0x10)={0x0, 0x0}) nanosleep(&(0x7f00004c4000)={r8, r9+10000000}, 0x0) r10 = memfd_create(&(0x7f0000c22000)="2a6e6f64657676626f786e65743000", 0x0) fcntl$setown(r5, 0x8, r2) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) ppoll(&(0x7f000049b000-0x8)=[{r5, 0x4200, 0x0}], 0x1, &(0x7f0000fd8000)={0x77359400, 0x0}, &(0x7f0000fd9000-0x8)={0x9}, 0x8) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r11, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000f3b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x0, 0x0, "0701290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r10, r0, r10]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r11, r0, r5]}], 0x4, 0x0}, 0x0) 2017/10/20 07:07:53 executing program 4: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f000000e000)={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) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f000019f000)=0x4) r0 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x0, 0x0, 0x0, 0x0, 0x0}}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f00003ea000)="", 0x0, 0x40000000, &(0x7f00007c1000-0x10)=@file={0x0, "2e2f66696c65302f66696c653000"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000848000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b657963686f726400", 0x2, 0x0) sendto(r1, &(0x7f0000000000)="", 0x0, 0x20004000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000ff000)={0x0, 0x10000}, &(0x7f000003e000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe) r4 = syz_open_dev$mice(&(0x7f00008e1000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000002000-0x3b)={r3, 0x33, "9b853b947e5745f9cd0e533271e62644cb70d2d464722a64c6ff93ca14162a87542827aeab1f5e2715633f32170de89dae2c39"}, &(0x7f0000234000-0x4)=0x3b) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000af1000-0xa0)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1fe, 0x3, 0x0, 0x8}, 0xa0) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000bc2000)={0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e1000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) timer_gettime(0x0, &(0x7f0000ecf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000b1d000)={0x1, 0x5, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="eaacf61c894f", @random="d5bb922abb57", @random="950509e78982", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r5 = memfd_create(&(0x7f0000e7f000)="00", 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f000055b000-0x18)={@loopback={0x0, 0x1}, 0x9, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) utimensat(r5, &(0x7f000020d000-0x8)="2e2f66696c653000", &(0x7f0000002000)={{r6, r7/1000+10000}, {0x77359400, 0x0}}, 0x0) [ 173.090287] binder: 31184:31204 ioctl 641e 0 returned -22 [ 173.118690] binder: 31237:31247 ioctl 5404 2024a000 returned -22 2017/10/20 07:07:53 executing program 5: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x1000000000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000289000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20000001f, &(0x7f0000eb7000)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f09000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x21, 0x5, 0xfe7ffffffffffff9) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a45000)={0x4, 0x4, 0x6, 0x9, 0x80, 0x80000001, 0x8001, 0x8000, 0x8, 0x80000001, 0x1}, 0xb) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket(0x2, 0x2, 0x0) recvfrom(r4, &(0x7f0000037000-0x84)="", 0x0, 0x20, &(0x7f0000036000)=@rc={0x1f, {0x0, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x2, 0x0, 0x8}, 0x0}, 0xa) recvfrom$unix(r4, &(0x7f000001c000-0xcc)="", 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x100000000001) bind$inet6(r3, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000be6000)="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", 0x1000, 0x20000000, &(0x7f00007e4000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x7}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x3, 0x2, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000f11000-0x108)={0x0, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x2, 0xa1, 0xe03a, 0x92, 0x9, 0x1, 0x99, 0x3, 0x708, 0x5bc, 0x0, 0x4, 0xffff, 0x80]}, &(0x7f0000d08000)=0x108) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f10000-0xc)={r5, 0x7, 0xffffffffffffffff}, &(0x7f0000f10000)=0xc) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000554000-0x4)={r6, 0xc1}, &(0x7f000092e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000008e000)={r7, 0x408}, &(0x7f0000f0e000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002c8000-0x8)={r8, 0x5}, 0x8) r9 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000efe000)={0x4, &(0x7f0000f01000-0x28)=[{0x2, 0x100, 0x2, 0x0}, {0x60, 0xff, 0xd75, 0x0}, {0x2000000000000001, 0x0, 0x2, 0x3}, {0x6, 0x3, 0x40000010, 0x0}]}, 0x10) setsockopt$inet6_udp_encap(r9, 0x11, 0x64, &(0x7f0000efd000)=0x1, 0x4) bind$inet6(r9, &(0x7f0000d4f000-0x1c)={0xa, 0x2, 0x100000000100, @loopback={0x0, 0x1}, 0x2000000000}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8916, &(0x7f00002d4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x101}) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f12000-0x8)={0x0, 0x0}, 0x9, 0x81) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f11000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x5f, &(0x7f000045b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0x3, 0x3, r10, r11, 0x200, 0x0, 0x7, 0x15, 0x806, 0x0, 0x1ff, {[@nop={0x1}, @generic={0xfe, 0x3, "75"}, @eol={0x0}]}}, {"34d853245e52e08e30b0f415c1a1ad171f84a9af51502cfbdff29adbece27b5a61"}}}}}}, 0x0) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f000026d000-0x10)={0x2, &(0x7f000060b000)=[{0x4, 0x2, 0x7, 0x0}, {0x8, 0x2, 0x400000010000, 0x7ff}]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c32000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r4, 0x0, 0xe, &(0x7f0000f10000-0x4)=0x0, &(0x7f0000396000)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000f09000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a3000)=0xe8) 2017/10/20 07:07:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d25000)={0x0, 0x12, "22eed4fbf20eb8a1fef4345872966eb7ebbd"}, &(0x7f000047d000-0x4)=0x1a) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000df000-0x14)={r0, 0x1, 0x9, 0x10000000002, 0x3, 0xffffffffffffffe1}, 0x14) r1 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r1, 0x8002) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ef2000)={0x0, 0x7}, &(0x7f000013b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000f0d000)={0x0}, &(0x7f0000aa6000)=0x4) getrlimit(0xd, &(0x7f00009c5000-0x10)={0x0, 0x0}) mknod$loop(&(0x7f00009b4000-0x8)="2e2f66696c653000", 0x10, 0x0) setsockopt$inet_buf(r1, 0x0, 0x1000000000010, &(0x7f00007d7000-0xc0)="17000000020001000000be8c5ee18c88a3000008010100ec1fda1e03368a3cdc0a000000d898fc5ad94852bb6a8800000000dba67e0400000000000200df7501800000000000009cee4a5acb3da41f0000ba00670000c88ebbff060100000b0100000024000000000033e742506b00ec008b03cf9eebe7ec7ee87cccffd7ba000000024f0298e9e9f554062a80e6050000040100000000cc91a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d22000000041ad0b4d2c23eef67954bcd", 0xc0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r2, r1, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000278000-0x50)={{0x5, 0x20}, {0x3, 0x9}, 0x3, 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, 0x0, 0x0, 0x0]}) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f00007c8000)="00") openat$binder(0xffffffffffffff9c, &(0x7f0000137000)="2f6465762f62696e64657200", 0x0, 0x0) 2017/10/20 07:07:53 executing program 7: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00006b3000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000b2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00004f3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) write(r1, &(0x7f0000c8f000)="", 0x0) r2 = memfd_create(&(0x7f00000a1000-0xf)="7b6370757365745c5b6e6f64657600", 0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000435000)={0x1, @time={0x0, 0x989680}, 0x9b5, {0x3, 0x754}, 0x5, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00002b3000)=0x0) socketpair(0x18, 0xa, 0x1, &(0x7f0000210000)={0x0, 0x0}) getsockname$ipx(r4, &(0x7f000075e000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ece000)=0x10) lstat(&(0x7f0000e04000)="2e2f66696c653000", &(0x7f0000e48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000172000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f15000-0x8)="2e2f66696c653000", &(0x7f00006e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r5, r6, r7) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000095d000)={0x0, 0x38, 0x14, 0x5, 0x10001, 0x166a, 0x7fff, 0x6, {0x0, @in6={{0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0xffffffffffffbbd9, 0x77db21ee, 0x9}}, &(0x7f00000e4000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000766000)=@sack_info={r8, 0x0, 0x0}, &(0x7f0000b82000-0x4)=0xc) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f000074c000)="2f6465762f73657175656e6365723200") mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000094f000-0x8)={r9, 0x400000b3b}, &(0x7f0000444000-0x4)=0x8) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000faa000-0x8)={r10, 0x7f}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f000097e000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000081b000-0x1d)=[{{&(0x7f0000f56000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000faa000)=[{&(0x7f0000fa8000-0xb9)="0000", 0x2}, {&(0x7f0000321000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000faa000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}], 0x3, &(0x7f0000faa000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) sendto$inet(r0, &(0x7f0000229000-0xf)="00ba445ed6f357446aaa3ee975c8e2", 0xf, 0x80c0, &(0x7f0000f51000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/20 07:07:53 executing program 3: mmap(&(0x7f0000000000/0xe5f000)=nil, 0xe5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e5b000)="6269675f6b657900", &(0x7f0000e5f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffbfffffffffd) r1 = getpgrp(0x0) capget(&(0x7f000078a000-0x8)={0x20080522, r1}, &(0x7f000035c000)={0x1, 0x3, 0x8, 0x100000000, 0x6, 0xfffffffffffffe00}) lstat(&(0x7f0000997000-0x8)="2e2f66696c653000", &(0x7f0000cc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f000037e000)=[0x0, 0x0]) keyctl$chown(0x4, r0, r2, r3) r4 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) inotify_add_watch(0xffffffffffffff9c, &(0x7f00004bd000)="2e2f66696c653000", 0x22000010) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000e5c000)={@common="74756e6c300000000000000000000000", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) prctl$setfpexc(0xc, 0x44001) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000067c000-0x4)=0xe8) read(r4, &(0x7f0000e5c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc00) ftruncate(r5, 0x7) r6 = fcntl$dupfd(r5, 0x408, r4) fcntl$getflags(r4, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000860000-0x10)={0x0, 0x0, 0x7ff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000d69000)=0x80, 0x4) ioctl$sock_netdev_private(r5, 0x89f4, &(0x7f000088b000)="7b302f827211a04e3132edf050e7c8b8e80bb5f28e7871d8194dccd235bbcb3f214ab6566f5f0c3283945304fa6976e2b75d60d6a4479cba854e3f") mkdirat(r6, &(0x7f0000e5f000-0x8)="2e2f66696c653000", 0x1a8) renameat2(r6, &(0x7f00008b8000)="2e2f66696c653000", r6, &(0x7f000053c000)="2e2f66696c653000", 0x4) lookup_dcookie(0x7, &(0x7f0000e5e000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000098f000-0xc)={r7, 0x80000, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000e5d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xb, 0x4, "7f8aa1a32ac6a4206fd39479b38445115f584c80e5f5a98c3696a31cf6445cecf78cab295c364f8e43eae04037de951c722a9986935b90e360980551a8cc9699", "ba8eaa717bf9f623f73d9472a6746d167ea2b1feecc80e5f266f715c7a0236f9", [0x9, 0x7f], 0x0}) 2017/10/20 07:07:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0xfffffffffffffff5) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000573000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="9121d9cf6119", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000d6d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f76000-0x4)=0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000697000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000387000-0x4)=0xc) ppoll(&(0x7f0000002000-0x18)=[], 0x0, &(0x7f0000003000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x8)={0x0}, 0x8) r5 = inotify_init() ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000345000)=@generic={0x6, 0x2, 0xcd}) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x6, &(0x7f000000b000)={r6, r7+10000000}, &(0x7f0000048000)=0x80000000, 0x2) clock_getres(0x3, &(0x7f00008b7000-0x10)={0x0, 0x0}) futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x1, 0x1000000000000) bind$inet6(r1, &(0x7f0000cc2000)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b700f36}, 0x1c) r8 = memfd_create(&(0x7f0000c22000)="2a6e6f64657676626f786e65743000", 0x0) fcntl$setown(r5, 0x8, r2) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) ppoll(&(0x7f000049b000-0x8)=[{r5, 0x4200, 0x0}], 0x1, &(0x7f0000fd8000)={0x77359400, 0x0}, &(0x7f0000fd9000-0x8)={0x9}, 0x8) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000f3b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x0, 0x0, "0701290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r8, r0, r8]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r9, r0, r5]}], 0x4, 0x0}, 0x0) [ 173.153109] binder: 31237:31274 ioctl 5404 2024a000 returned -22 2017/10/20 07:07:53 executing program 1: open(&(0x7f0000269000-0x8)="2e2f66696c653000", 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000094000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) r1 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00002e6000-0xc)={0x10, 0x0}) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x32, 0x10001) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000058f000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000314000)={0x7, [0x54a, 0x5, 0x1, 0x6, 0x0, 0x57, 0x1]}, 0x14) r2 = openat$binder(0xffffffffffffff9c, &(0x7f000013d000)="2f6465762f62696e64657200", 0x44, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000bf3000-0x54)=[@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x539}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0x3) ioctl$KDMKTONE(r2, 0x4b3b, 0x81) r3 = gettid() fstat(r0, &(0x7f000099c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000095b000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e21000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000828000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r0, &(0x7f0000ab9000)={&(0x7f0000cee000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000c47000-0x80)=[{&(0x7f00001a4000-0x1000)="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", 0x1000}, {&(0x7f000033f000)="d78171a507fca0feadadf140d3254260031659abe31dcc455b56266cabd964a51755546e12ba958bbaea95d6489dc8ce54881e36d0d9d9e379f9d0daed1e44579418bc15df78c6d6cd16964a5906b667da229b80a9f84cde3b8c3145ae4c0e347c60254095aa8c3d3b3c133718dd19d573d0fca563f4112746ffb76652f7944b13ca2f8f0465ff502ccd824b51daa55e401b8d853e43ebea2e534f96e50649cd5b0373acd8f6d94ed47393c911363b98517c9a40f6c6105c0f7df704467ff42af0ebd4137b6677dd628ab0feae431e7eebc8dc0af84b8b9a45d4e10bd3560bc0b38cfb7cf7451fe53e6a2d3195e870f1c7b2f56be3", 0xf5}, {&(0x7f000025e000-0x4d)="ebfeb4d3c1ba95f297d3417e1c4e0c095f25ceab912aa3bb0345ab88d69f5eb2e0bc60409983877de36474aa2e2a9ab1fa419f4bf0e5add70149212a3062f6ac054a7e20fe82cc8300996745eb", 0x4d}, {&(0x7f0000bcf000)="f1e4262fe09512278024aa6fe823dd457a2bf4e395f646fbe085dad2ae61cf6f055fb01392a3c4937023215186df74d72dff94af13ffaaa62fbaaf22ebe6c63e9e57083ac919239608affcb5b5df95db00c555d91eb8e2ad86880695bd5c3057b4cc26f05df034d6c53a2bceb3a31a15ae63246b2d6a5af2703c28a8acbdf8b8834c1295802f", 0x86}, {&(0x7f000085f000-0x1000)="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0x1000}, {&(0x7f00002cd000)="80f7a3c98398d916857c2b13d96fa39d9dfa57562412e4d8b25f3f54521849c6ac8eb6b8191d312c7d248deb174ea71a97db1c779ed24cedfa4c2ce9b69903cd49d8cb66760ca2e3231f478a7703e17f897e27ee7b18a78a8931e9511059709b42010c9d257f0e2566749359b09ba2602ca6f02f0099f0240f9885d2dee86d305efe4aad5adb7bfe379cfae5a586ae79d13d037569a23399711dd367e7c117bcda98729708ea274ccfa115a66173119822d366f5dc965a9a71f19f571eb008b1606301d04c8f336513c55919bc", 0xcd}, {&(0x7f0000c5c000-0x5c)="e130ddaf1f6d12a253f5a137e28bf74129079dbf8d588449f840b37258f1de086aeed76b417219538973c31429bf28e16d9e28ed71f01f43665c65d5a9568efcb0e699aa697f09c5fca488b0a1fa0e8913e8940ac9770e2ae941275a", 0x5c}, {&(0x7f0000e19000)="14140e812a64b69a2756a36923d581051bbbb76985550a5bab853c8497545ad73d06d5a992e4e3c7cd60b46cc201cb126b9451cf7c70868af186503924bc95487bd4f25f38a0be72add675380c17fad6ffe8331636f564dce59850bf82a38e244130e28cc1890f6d353db5", 0x6b}], 0x8, &(0x7f00009a9000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, 0x0, r6, r7}], 0x3, 0x20000000}, 0x10) r8 = socket$inet(0x2, 0x2, 0x4000000000000000) syz_open_dev$mice(&(0x7f0000947000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400301) setsockopt$inet_int(r8, 0x0, 0x17, &(0x7f000058b000-0x4)=0xba2c, 0x4) setsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000005000)=0x80000000000005, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r8, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000000d000-0x1000)="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", 0xfff, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000180000-0x4)=0x3, 0x4) socket(0xf, 0xe, 0x6) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x3, 0x0}, 0xc, &(0x7f0000b97000)=[], 0x0, &(0x7f0000841000)=[], 0x0, 0x0}, 0x20040850) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000273000)={0x0, 0x0}) [ 173.233107] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex [ 173.263845] binder: 31321:31323 ioctl 4b3b 81 returned -22 2017/10/20 07:07:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000088b000)="2e2f66696c653000", 0x460044, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000065a000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000856000-0x8)={0x0, 0x0}) setpgid(r1, r2) time(&(0x7f0000cda000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r4 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000180000)={0x2, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x1, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getpeername$inet(r6, &(0x7f0000575000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000782000)=0x10) ioprio_set$uid(0x0, 0x0, 0x2) write$tun(r6, &(0x7f00009a7000-0x168)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x12e, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x7, 0x0, 0x16, 0x40, 0x9, 0x0, 0xc000000, {[@generic={0x5, 0xa, "098495db598e0513"}, @md5sig={0x13, 0x12, "08868364eb81d7d116b4ee9b5cdb73e3"}, @md5sig={0x13, 0x12, "0fe27dd9f903e7994d6c03451cb2511a"}, @fastopen={0x22, 0x12, "e2998b438675e27c0db17f0dc4b8e744"}, @sack_perm={0x4, 0x2}]}}, {"fbcd18034b382abb222ca2427cc2b20c44a05dcda37f87798632aba866a2d385d444c6cd2f6fba0bf94a544ed155a044059bd4fadd348efa3db4e0cbb7b6900d5749a2e5c1f36d56e73908f419415d7b31cb60676da4828a1ec1a34d0a0a676d22edd433b6f00909187b292bad044603205845217f50932121d70b27262d7f487ed237a125154ead7b1e832bf01355112b953b5f66c6acba2e48bef648064b109ff200fcfe9213429bf647d28a31b7655c3d3918f2abd36b7212ea5de4acb0791694cc2476ec4b957a91355f9878cca1ed11d8e716c7"}}}}}, 0x160) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e03300000000020000000100000"}) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xb) r7 = socket$inet(0x2, 0x1, 0x4) r8 = syz_open_dev$tun(&(0x7f0000f25000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x2) r9 = fcntl$dupfd(0xffffffffffffffff, 0x0, r8) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000572000)={@common="65716c00000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) seccomp(0x10000000000001, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50003}]}) 2017/10/20 07:07:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007d5000-0x8)={0x0, 0x0}) gettid() r2 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00001e5000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000050d000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) dup3(r3, r0, 0x80000) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000eda000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000822000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fa000-0x4)=0xe8) preadv(r0, &(0x7f00006c6000)=[{&(0x7f000009b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}], 0x1, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00004bb000)="2f6465762f72746300", 0x0, 0x0) getsockopt$ax25_int(r6, 0x101, 0xe, &(0x7f0000841000-0x4)=0x0, &(0x7f0000185000-0x4)=0x4) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000fcd000)=[{&(0x7f0000007000+0x7fa)=[{0x14, 0x2a, 0xa01, 0x0, 0x0, "40"}], 0x14}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000205000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x8001, 0x3, 0x100, 0x80000000, 0x40000080, r5}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)=@generic="f8a07ddf03c9355976104dc1f6160efd") setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f000075c000-0x5c)={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xabd}, {0xa, 0x0, 0xa80000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8}, 0x7, [0x9, 0xff, 0x4, 0x2, 0x43, 0xc8d, 0x2, 0x9]}, 0x5c) recvmmsg(0xffffffffffffffff, &(0x7f00005bb000)=[], 0x0, 0x0, 0x0) fsync(r4) 2017/10/20 07:07:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setuid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000496000-0x8)="2e2f66696c653000", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x1ff, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000481000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f000088c000)=0x0, &(0x7f0000e31000)=0x0, &(0x7f0000a88000)=0x0) r3 = syz_fuse_mount(&(0x7f0000a1e000-0xe)="2e2f66696c65302f66696c653000", 0x6000, r2, r1, 0x42, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x200000401, 0x4003) ioctl$void(r4, 0xc0045878) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r3) setns(r0, 0xbfffff9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000436000)=0x8) getsockopt$inet6_dccp_int(r4, 0x21, 0x10, &(0x7f0000437000-0x4)=0x0, &(0x7f0000436000-0x4)=0x4) setsockopt$ax25_int(r4, 0x101, 0xc, &(0x7f00007bd000)=0x7, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000abc000-0xc)=@sack_info={r5, 0x6, 0xdc24}, 0xc) r6 = memfd_create(&(0x7f00007d5000-0x24)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x80000002000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f000079f000)=0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00001db000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f000041b000-0xa)={@common="79616d30000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f00009a3000-0x4)=0x0, &(0x7f000045c000-0x4)=0x0, &(0x7f00002e2000-0x4)=0x0) fdatasync(r6) timerfd_create(0x5, 0x80800) writev(r4, &(0x7f0000c38000-0x10)=[{&(0x7f0000d8e000-0xbe)="4b92f43f3cf1a957e312b349b84ad6fef6029ec3fca46be6305890f790ac6044b22a17184950e4a6734840f08164b838104e69fbea37d80bf4ffcee54c48cc941fe26c3dd3821d5da08c36c599a2db8ade81caf4ffc02f363c54292dc5e880a581ed421cc6e0449efbdeed1198e14cd1e5d9d8505315e0d985167cc6f508050468726196332f2d8740c192dc1dd6b55fbaba46430219540c9aaca19c285c4e2009f22783b1702894fae98f48311713c2f552f686de8a17026cbb02953139", 0xbe}], 0x1) socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000df0000-0x10)=[{&(0x7f00007ac000-0x59)="580000001400190000009780f10c20000a06000040000000f742f7d8fe5800000104ca7f6464006700050728635a0003fb03100080084600000000000d040000fffff5000022001c0001000900003e00000000096e06cebff9", 0x59}], 0x1) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x21, "2e2f66696c653000"}, 0xa) 2017/10/20 07:07:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008f1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fbd000)="27", 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mlockall(0x1) statfs(&(0x7f000031f000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8408, &(0x7f0000005000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000086b000-0xe)="2e2f66696c65302f66696c653000", r1, &(0x7f0000013000-0x8)="2e2f66696c653000") faccessat(r1, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00) 2017/10/20 07:07:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) accept$packet(r0, &(0x7f00000ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c98000)=0x14) r1 = socket(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000984000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = open(&(0x7f0000345000)="2e2f66696c653000", 0x68046, 0x0) r3 = syz_open_dev$sg(&(0x7f00005e7000)="2f6465762f73672300", 0x80, 0x42000) lstat(&(0x7f00000dd000)="2e2f636f6e74726f6c00", &(0x7f00007c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00007be000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x7f, 0x2, 0xc, 0xb, 0x80, 0x80, 0x20, 0x0, r4}, {0x6, 0x1, 0x9, 0x401, 0xc0b9, 0x4, 0x9, 0x4}, {0x200, 0x0, 0x7, 0x5}, 0x80000001, 0x2, 0xe7, 0x0, 0x80, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x89}, 0x19, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xad26, 0x3, 0x2, 0x1, 0x0, 0x200000003, 0x6}}, 0xe8) r5 = memfd_create(&(0x7f0000c5e000)="01fc", 0x0) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0xb83, 0x0, 0x0, 0xe2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000ed9000)={0x0, &(0x7f0000dc9000-0x20)=[]}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bb8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000014a000)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000393000)={0x0, 0x80000, r5}) fcntl$setownex(r6, 0xf, &(0x7f0000976000)={0x3, r9}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00007d6000)=@assoc_value={0x0, 0x2}, &(0x7f00004ba000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000098e000-0x10)={0x5, 0x820a, 0x3ff, 0x0, r10}, &(0x7f0000c78000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000581000)=@assoc_value={r11, 0x6}, &(0x7f0000710000)=0x8) listen(r7, 0x400000000000101) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00007eb000)={0x0, 0x7fff}, &(0x7f0000514000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000595000-0x8)={0x0, 0x707a}, &(0x7f000021b000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b49000)={r12, 0x9, 0x2a2, 0xfffffffffffffc01}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000760000-0x6f)="7a3fe9dab73cfef21f33c5fcca6514bea9494b4e709f78a79a0e69b541858e40b7983067ebdd4bbe03e85ea3c04c872f357700aef1e6af0e708676a4a9c88cba3617d898b61978e6c20ac37c9b7aedc8bbeecdb8a3ef952047293f00000020deffff2000000000000080011b0f80", 0x6e, 0x30000003, &(0x7f0000e55000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000948000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) preadv(r8, &(0x7f0000dbf000)=[{&(0x7f0000c6d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}], 0x1, 0x20) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000a89000-0x8)={0x0, 0x3ce}, 0x8) 2017/10/20 07:07:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f00004dc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) r0 = socket$inet(0x2, 0x6, 0x1f) 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) socketpair(0x0, 0x0, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00004f1000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efa000)=0x10, 0x800) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)="646374637000", 0x6) 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) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x8) mmap(&(0x7f0000daa000/0x2000)=nil, 0x2000, 0x2000004, 0x10, 0xffffffffffffffff, 0x20000) socketpair$inet6_sctp(0xa, 0x100000, 0x84, &(0x7f000046d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000cc0000/0x3000)=nil, 0x3000, 0x8002000000, 0x40001010, r2, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x840000000032, 0xffffffffffffffff, 0x40000000000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r0, &(0x7f000099c000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r5, 0x8966, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1002}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000e77000-0x9)="76626f786e65743100", 0x9) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f3a0000000000000000000001f900", &(0x7f0000ad0000-0x1008)=@ethtool_gfeatures={0x3a, 0x2, [{0x9, 0x80000000, 0x785a, 0x0}, {0x400, 0x7, 0xe0ad, 0x7f}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000997000)=0x0, &(0x7f00006ad000)=0x4) mmap(&(0x7f0000406000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000db4000/0x1000)=nil, 0x1000, 0x8003, 0x35, 0xffffffffffffffff, 0x800000000000000) mmap(&(0x7f0000db4000/0x1000)=nil, 0x1000, 0x400000006, 0x10, r3, 0x6) syz_emit_ethernet(0x113, &(0x7f0000a24000-0x113)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x105, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x1000009, 0x1, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[@multicast2=0xe0000002], 0x9}, {[], 0x8000000000000003}]}, @end={0x0}, @ra={0x94, 0x6, 0x1}, @generic={0x0, 0x7, "a952db4068"}, @end={0x0}]}}, @icmp=@dest_unreach={0x3, 0x9, 0x0, 0x0, 0x1000, 0x8, {0x2f, 0x4, 0x89a5, 0x1000, 0x7, 0x0, 0xfffe000000000000, 0x20, 0x2f, 0x0, @rand_addr=0x2000000, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x2c, 0x8, 0x0, 0xffffffff, [{[], 0x9}, {[@rand_addr=0x5], 0x2}, {[@broadcast=0xffffffff], 0x9}, {[@empty=0x0], 0x101}, {[], 0xaa10}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x100000000}]}, @generic={0x86, 0xb, "393daa7f28d8b83760"}, @rr={0x7, 0x3, 0x3, []}, @rr={0x7, 0x1f, 0x8, [@rand_addr=0x1, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, @lsrr={0x83, 0xb, 0x4, [@broadcast=0xffffffff, @rand_addr=0x2]}, @end={0x0}, @lsrr={0x83, 0x1b, 0x3, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @timestamp={0x44, 0xc, 0xd196, 0x1, 0x9, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x81}]}, @lsrr={0x83, 0x1b, 0x5, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002]}]}}, "e5765fa292"}}}}}, 0x0) mmap(&(0x7f0000fca000/0x2000)=nil, 0x2000, 0x8, 0x1000032, r2, 0x0) r7 = socket$inet6_sctp(0xa, 0x2, 0x84) r8 = socket$inet(0x2, 0x800080000, 0x2020000000809) ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f000015e000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000883000/0x4000)=nil, 0x4000, 0x3, 0x4010, r2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000272000)={0x100000001, 0x8, 0x8, 0x40fd, 0x0}, &(0x7f0000baf000)=0x10) 2017/10/20 07:07:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000bcd000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x400) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000981000)={0x7f, 0xffffffff, 0x8, 0xffffffffffff98dd, 0x7, 0x2, 0x1, 0x6e, 0x2, 0x6}) write(r0, &(0x7f0000239000)="22000000120007080009100300000017020000000100000000000000000000080115de", 0x23) [ 173.281089] binder: 31321:31326 ioctl 4b3b 81 returned -22 [ 173.285757] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex [ 173.301606] device gre0 entered promiscuous mode 2017/10/20 07:07:53 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)="2e2f636f6e74726f6c00", 0x80000010) mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000044000)="2e2f636f6e74726f6c00", 0x18042, 0x121) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000045000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000001f000)=0x10) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f000002d000-0xc)={@loopback=0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f000003a000-0x4)=0xc) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000046000)="2e2f62757300", 0x20) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mount(&(0x7f000001d000-0x6)="2e2f62757300", &(0x7f0000002000)="2e2f62757300", &(0x7f0000045000)="73000007000005", 0x802080, &(0x7f0000027000)="6433d4693fe2a8353824c81766c7066008be6f89cce20f3abadce24c170e652383e44a8e017413b4a2ebce5b8cb650ddeb707da9a41224e3f286713e6cf73587d6d0f94f38d9f7b61366e21c2028fe3613ec43d180e745d414255c129f5725e59ebdebaac6a9b15354da238e6636b173d58b1a9048b8f7ec1b013f8b88f59480c5bc54603e844ca41e4e87f71e6202d3104b7ca689fb7acc375bf59f67aa6db82d0e00fb3b86e9d6433b0e648287ea8db800e92f0aace41d6f3ffb58b8996f2f3f") pipe(&(0x7f000001a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = open(&(0x7f000000d000)="2e2f62757300", 0x100, 0x88) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000002000-0x20)={"3a527c1aee5cc5ae2b977e4de9ee36eb", {0x4, 0x9, 0xfe, "557f94a1dddf", 0xa57c, 0x0}}) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r0, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000003e000)=0x3d) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r2, &(0x7f000000a000)={0x10, 0x0, 0x8000, 0x1}, 0xc) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x1, 0x4001e, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x29, &(0x7f000004a000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) write$fuse_ioctl(r4, &(0x7f000004b000-0x20)={0x20, 0x4, 0xfffffffffffffffd, 0x8000000, 0x0, 0x80000000000005, 0x0}, 0x20) ppoll(&(0x7f0000046000-0x10)=[{r4, 0x0, 0x0}, {r3, 0x7ff, 0x0}], 0x2, &(0x7f0000045000-0x10)={0x77359400, 0x0}, &(0x7f0000045000-0x8)={0x0}, 0x8) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000004b000)="2e2f62757300", 0x0) 2017/10/20 07:07:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000959000)={0x2, 0x2000003, 0x6, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000b96000)="73797a6b616c6c657200", &(0x7f0000481000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f41000-0xc)="406e6f64657600", 0xffffffffffffffff) r2 = openat$binder(0xffffffffffffff9c, &(0x7f0000a57000-0xc)="2f6465762f62696e64657200", 0x200040, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000f32000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000059f000)=0x10) r3 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x4000000000001000, 0x0) syncfs(r1) pipe(&(0x7f0000943000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r5, &(0x7f0000f18000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x3, &(0x7f0000453000)={0x4}, 0x8) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e0e000)="2f6465762f70707000", 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000ff8000+0x442)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) set_robust_list(&(0x7f0000f3b000-0x18)={&(0x7f0000655000/0x3000)=nil, 0x7, &(0x7f00008ec000/0x4000)=nil}, 0x18) r7 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r8 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000245000-0xc)={0x0, 0x0}) ioctl$KDSETMODE(r6, 0x4b3a, 0x100) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000174000-0x24)={0x0, 0xffffffffffffffff, 0x400, 0x7fff, 0x891, 0xfffffffffffffff9, 0xa5, 0x0, 0x200, 0xffffffffffffff4f, 0xfffe, 0x5}) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000828000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7, 0x104, @te1=&(0x7f0000fc5000-0x10)={0x5, 0x1, 0x81, 0x35}}}) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000481000-0x4)=0x820, 0x4) getpgid(r0) sched_rr_get_interval(r0, &(0x7f00006df000)={0x0, 0x0}) request_key(&(0x7f0000010000)="6b657972696e6700", &(0x7f0000d9f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000041b000-0x9)="2f6465762f70707000", 0xffffffffffffffff) timer_create(0x3, &(0x7f0000212000)={0x0, 0x16, 0x0, @thr={&(0x7f0000430000-0x3)="ed82d4", &(0x7f0000dd0000-0x38)="ed166b09a890edf69d83748c7ffe7a93a37ecb06c2e5cba074084860d35a3285b7ca62d16a40c49533797f28ce93cd494439495c25ef349a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000210000-0x4)=0x0) timer_gettime(r9, &(0x7f0000a40000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000594000-0x18)=[{r6, 0xffffffffffffffff, 0x0}, {r8, 0x12, 0x0}, {r6, 0x208, 0x0}], 0x3, &(0x7f00007b3000-0x10)={0x0, 0x0}, &(0x7f0000ffa000)={0x5}, 0x8) epoll_pwait(r8, &(0x7f0000c9a000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x1, &(0x7f0000cac000)={0x5}, 0x8) ioctl$GIO_FONT(r6, 0x4b60, &(0x7f0000dc8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000e9a000)=0x40f) 2017/10/20 07:07:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000c32000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f45000)=0x14, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f83000-0xc)={0x0, 0x0, 0x0}, &(0x7f000098c000-0x4)=0xc) r2 = getpgid(0x0) r3 = getpid() rt_tgsigqueueinfo(r2, r3, 0x2c, &(0x7f0000ff2000-0x10)={0x19, 0x8, 0x3c, 0x0}) seccomp(0x1, 0x0, &(0x7f0000315000)={0x1, &(0x7f0000d5b000-0x8)=[{0x6, 0x0, 0x0, 0x500e9}]}) r4 = creat(&(0x7f0000519000-0x8)="2e2f66696c653000", 0x102) ioctl$TIOCGSID(r4, 0x540f, &(0x7f00007a5000)=0x0) ioctl$void(r4, 0x5451) get_robust_list(r1, &(0x7f0000654000)=&(0x7f00000b4000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000deb000)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000aa0000)={0x0, 0x0}, &(0x7f00004b4000)=0x8) r5 = getpgrp(0x0) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000598000-0x1008)={0x2, 0x1000, "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"}) sched_getaffinity(r5, 0x8, &(0x7f0000d8e000-0x8)=0x0) fcntl$F_MEM_LOCK(r4, 0x800) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000016d000)=[], 0x0, 0x0) [ 173.351210] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 173.369196] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2017/10/20 07:07:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x60043) r1 = eventfd2(0x0, 0x403ffa) pipe2(&(0x7f0000fb6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$inet6(r3, &(0x7f00003de000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006c4000)=0x1c) write$fuse_notify_store(r3, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0}, 0x28) splice(r2, 0x0, r1, 0x0, 0x7, 0x0) r4 = gettid() futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000f6e000-0xc)={0x0, 0x7, 0x30}, &(0x7f00006ba000)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000f90000)=r2) recvfrom(r6, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r7 = getpgid(r4) fsync(r0) fcntl$setpipe(r3, 0x407, 0x0) fcntl$setsig(r5, 0xa, 0x12) write$fuse_init(r3, &(0x7f0000ad5000-0x50)={0x50, 0x100000000, 0x9, 0xfc0f, 0x5, 0x7, 0x2, 0x2, 0x832, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) vmsplice(r3, &(0x7f0000fb5000)=[{&(0x7f0000fb3000)="b0", 0x1}], 0x1, 0x0) fsetxattr(r3, &(0x7f0000cb9000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000c58000)="656d306d696d655f7479706500", 0xd, 0x0) dup2(r5, r6) readv(r2, &(0x7f00008ef000)=[{&(0x7f0000c19000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006bf000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f00002a9000+0x99f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000b85000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}], 0x4) fcntl$setown(r5, 0x8, r7) tkill(r4, 0x13) fcntl$getown(r3, 0x9) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000a70000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x800000, &(0x7f000054d000)="") r8 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) writev(r8, &(0x7f00004fc000)=[{&(0x7f0000cae000)="3f", 0x1}], 0x1) 2017/10/20 07:07:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000a24000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x409}) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x600800) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fbc000)={@generic="306093f5ffe800000000067d08cebd5c", @ifru_names=@common="69726c616e2f00000000000000000000"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8000000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x800, 0xfffffffffffff00c}, {0x6, 0x100000001, 0xfffffffffffffffe, 0xfff}]}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 07:07:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x801, 0x6, &(0x7f00009b2000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000a34000)="7b00", 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00008b1000)="2f6465762f6877726e6700", 0x3fa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d93000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10b000) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = socket$inet(0x2, 0x80010, 0x3ce) r5 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$llc_int(r3, 0x10c, 0x1, &(0x7f0000c17000-0x4)=0x0, &(0x7f00009a0000-0x4)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000087f000)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000812000-0x4)=0x943, 0x4) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r7 = socket(0x11, 0x0, 0x0) r8 = socket(0x10, 0x2, 0x0) socketpair(0x3, 0x7, 0x7, &(0x7f0000ce6000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, 0xffffffffffffffff, &(0x7f0000dcb000)={0x10, 0x0}) bind$netlink(r0, &(0x7f0000088000)={0xf, 0x0, 0x80ffffffffffffff, 0x2000000400}, 0xc) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r8, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000062000-0x4)=0xc) setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000a89000)={r10, @empty=0x0, @broadcast=0xffffffff}, 0xc) removexattr(&(0x7f0000579000-0x8)="2e2f66696c653000", &(0x7f00001fd000-0x7)=@random={"757365722e00", "00"}) read(0xffffffffffffffff, &(0x7f0000032000+0x883)="00000000000000000000", 0xa) bind$inet6(r1, &(0x7f0000277000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$unix(r0, &(0x7f00006d1000-0x63)="f0c6f27adc24b5f8a1516c58fe47cd41c0b934611e13262dea1226e1483a71ba7c495a47e43afb116a42d136a3e309087d7faa39fdbf2d82e199f919a6eb1a1e38b06f62c8e0f138fc18aaa6251be101fedc00221d27990f4504880a763519956176b0", 0x63, 0x40, &(0x7f00001ee000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) sendto$inet6(r1, &(0x7f0000f0a000-0x2)="cf36", 0x2, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x4e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/10/20 07:07:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x599a2004, 0x9, 0x6, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x2, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ef7000)={0x0, 0x32, "508352c434b38d3f7e1cd416f0a1428c1ab897646066606432a29a82b936281b97700907a58b99180ab5b515ada2fdb93c80"}, &(0x7f00003e1000)=0x3a) r1 = memfd_create(&(0x7f0000b4b000-0x11)="706f7369785f61636c5f61636365737300", 0x80000010002) connect$netrom(r1, &(0x7f0000ff0000)=@ax25={0x3, {"150ce828b07832"}, 0x2}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000e8e000-0x20)={@generic="7270fa8c809a0b821c358d0d791b2aa4", @ifru_flags=0x8400}) r2 = socket$unix(0x1, 0x5, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007bc000)={0x0, 0x0, 0x0}, &(0x7f0000793000-0x4)=0xc) timer_create(0x800000000006, &(0x7f000054f000-0x60)={0x0, 0x37, 0x1, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000085000)=0x0) r6 = socket(0x7, 0x80000, 0x20ffff) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000da4000-0x4)=r0, 0x4) timer_gettime(r5, &(0x7f000032b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000024b000)={0x8, 0x1f, 0x0, 0x3ff, 0x0, 0x8, 0x1, 0x4, r0}, &(0x7f00001f4000)=0x20) sendto$inet(r3, &(0x7f00006ff000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = open(&(0x7f0000158000)="2e2f66696c653000", 0x2, 0x14) ioctl$TCSETA(r7, 0x5402, &(0x7f0000026000)={0x1f, 0x9, 0x3, 0xffffffffffffffff, 0x1, 0x8001, 0x4, 0x3, 0x5, 0x0}) getsockname$ipx(r1, &(0x7f0000763000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000056e000)=0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r7, 0x54a3) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000382000-0x2)={0x6, 0xffffffffffffff81}) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000c67000-0x4)=0x0, 0x4) sendmmsg(r3, &(0x7f0000634000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000b92000-0x1000)="2c", 0x1}], 0x1, &(0x7f0000cdc000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) eventfd(0x6071) sendto$inet(r3, &(0x7f00001ff000)="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", 0xec0, 0x10, 0x0, 0x0) shutdown(r3, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x3b4) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0x8010aa02, &(0x7f0000939000-0x10)={&(0x7f000092b000/0x2000)=nil, 0x2000}) 2017/10/20 07:07:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000713000)=0xc) r0 = memfd_create(&(0x7f000092d000-0x11)="747275737465646d696d655f7479706500", 0x3) r1 = accept$netrom(r0, &(0x7f0000347000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000f0e000-0x4)=0x48) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000425000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x22, &(0x7f0000b9d000)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r3 = socket$netlink(0x10, 0x3, 0x1) writev(r3, &(0x7f00001d5000)=[{&(0x7f000005e000)="3900000012000937ffbb61e11905000500050d5e06f3fc00ed140116800080141900120011000000000900ac0f3cc36e00809900e01d3a6982b6", 0x3a}], 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000e05000-0x4)=0x3) splice(r2, 0x0, r0, 0x0, 0xa, 0x1) r4 = fcntl$getown(r1, 0x9) capset(&(0x7f0000cf6000)={0x39980732, r4}, &(0x7f0000a47000)={0x7ff, 0x3ff, 0x5, 0x9, 0x0, 0x3}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000089000)=0x0, &(0x7f0000d56000-0x4)=0x4) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f000089d000-0x4)=0x5, &(0x7f0000b7d000)=0x4) 2017/10/20 07:07:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0x0, 0x6, 0x0, 0x200000000000000, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)="0024", 0x3) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r1, 0x10000000000000) write(r1, &(0x7f0000003000-0x90)="c5faca0456f17838854cf5000000404310d2", 0x12) sendfile(r1, r1, &(0x7f00006a7000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) unlink(&(0x7f0000591000)="2e2f66696c653000") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000a5c000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) r4 = dup3(r3, r3, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000b07000)=0x0) clone(0x2008000, &(0x7f0000456000)="a050836d262babb6e5a24657e28ff8c160c82bf6ac19d0c1cf2aff2af2932d7b27029f091d0d7fd910252363cec84a77c0c2b42f3eabd04a63454e05a04f110ddce5b72a52d62cf8e3a19856a3dce5a89e41107bce747cef518601e86b9086dfffd99b736ca516f2f96ec2eba06d979dfc2f96a333d43be3785e28ed6db3f5f6ab0744670abb4694598a6932a7b9c73877ec3b6f96fd16999065e1498d923cbc900913c5bee9da313f3cac18e3c129f38b547eb77e49efd726b15356bd63de52ca1bce76053be154124a3569e0704802c95d05a993c97b9a678f54e02eb95f31025640fcb648f593e5d97f8b397f9445", &(0x7f0000fa9000-0x4)=0x0, &(0x7f00002e9000-0x2)=0x0, &(0x7f0000b22000)="96fb58b77c9a8ba42141270aaa0207b0f1d1c32b8686a13dca55b070414a8039db5c9cbb4bf617b3ef879a535ab2257b37d9b7cbfbcdef136f26f6f2bc0c4780d3d186f3692db254b63bf75a16afe1286a70ed91f50ec20a11623ff62b008686172a6fdad8fbaa70fb6c151b63c67676cbd828d011474f7df413ad2cff4839afe149af3894d0d928033ccb29a69454dc45d9c82a4f53b2475637fcf4ad49ce3080aca525d322d7c182823c4e6162b8c60a126af15afa0d69d943d4df9238b775705dcb0961b198fe57dffdfe5e68b899c822b97556000cc18a634785244bc3a6adea1b44538227869ac8") r5 = add_key(&(0x7f0000d2a000)="6c6f676f6e00", &(0x7f0000866000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000064000-0x56)="7d276a75f572770314c925ed511728cf6609a142a854cbdf59fc2c2f254a5221729e2e5e2a7d7870854da8959c1f2079769d5a80d14c4794fe83ad573cf5d12c9f086ce3152e46aa9628dd07fa1f34ddca25972ee4c5", 0x56, 0xfffffffffffffffe) keyctl$get_security(0x11, r5, &(0x7f000012a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f00005a6000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"}) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f00006ab000-0x4)=0x0, &(0x7f000044e000)=0x4) syz_extract_tcp_res(&(0x7f0000341000)={0x0, 0x0}, 0x8, 0x57b2) syz_emit_ethernet(0x43, &(0x7f00004ad000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @x25={0x3, 0x80000001, 0xff, "8a4f427bc511e803280bc263a746efedb566d8b41444ef3501c33ff02fce2c9ca9be3512ad50bfc7744a000d8ad85632067f"}}}}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 07:07:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ce4000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x10000, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00003a0000)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000694000)=0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001e9000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000788000+0x2d2)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x19, 0xa, 0x9) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000ee000-0x4)={0x0}, &(0x7f00008f2000-0x4)=0x4) accept$ipx(r1, &(0x7f0000f17000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) pipe(&(0x7f000023b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r3, &(0x7f0000757000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000288000-0x4)=0x1c, 0x800) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000687000-0x78)={0x6a83, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23, 0xff, 0x1000, 0x6, 0x20, &(0x7f00002ef000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x3, 0x9}) pipe(&(0x7f0000fbf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00001b7000-0x10)={0x10000000000, 0x200, 0x80, 0x5, 0x0}, &(0x7f0000c35000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000f83000)={r6, 0x9}, 0x8) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000e46000-0x10)=[{&(0x7f00005e3000-0x2b)="29000000190031dde5ff2100006500050a0000009d00ff0780de00000c000900080000070000000005f11f", 0x2b}], 0x1) accept$inet6(r5, &(0x7f000026f000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b20000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = socket$inet6(0xa, 0x802, 0x1ff) write$fuse_init(r5, &(0x7f0000e24000-0x50)={0x50, 0x5, 0x6c, 0x1, 0xe, 0x5, 0x2, 0x7, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$inet6_int(r8, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendto$inet(r2, &(0x7f0000d43000-0xba)="0f8e5ed548f18914f29270123776cd639d8b9744ac960c428d62904c80320c6527f10196a5fc91c23fdb80d99193ececd19edd3c71b6da26023bfc1cac3539e0ab0cce6e28c17e48e967a252bba024f6965db3a029c3807d2883a47492c7f43e483045916182e728663ad2ac60f2876ead344328e2177e4d8668247d9adaec313a44f4052b839bd6e50068a9074f7faacbfabccf8f57de27dc1a800ac7bf95767324dd6901c5022f95bfe7fe381edf90acdaa0053b2ffc5babd7", 0xba, 0x4, &(0x7f0000d09000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r8, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x10003, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) getsockopt$inet_mreqsrc(r7, 0x0, 0x27, &(0x7f0000509000)={@rand_addr=0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000591000)=0xc) sendmsg(r8, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000f18000)=[], 0x0, &(0x7f00004fa000)=[], 0x0, 0x0}, 0x0) epoll_create1(0x80000) 2017/10/20 07:07:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d18000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x800000000000000) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b5f000)="0707040000", 0x5) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00003f2000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000a15000/0x2000)=nil, 0x2000, 0x3, 0x20010, r1, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000085000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008d2000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x3fffffffffffff) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00006d3000-0xc)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x100000008362}, 0xc) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000607000-0x10)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xfffffffffffffffd, 0x3, 0x0, []}, 0x10) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f00007cd000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c99000-0x66)="51918cf29f669c7dce5294775dad77984cac8d8e000007bf44f6e534a5090200000032eb5629eb0300e530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac639d1e0d9502b916c4585c503d0a155f0b49711a1aa2fe94c7b7897ff72ee", 0x66, 0x20040082, &(0x7f0000471000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00007f0000/0x2000)=nil, 0x2000, 0x3, 0x3e, r1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004a2000-0x28)={@generic="2407e265b1b87bed05c421d7a872d961", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000672000/0x1000)=nil, 0x1000, 0x2, 0x34010, r1, 0xffffffffffffffff) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000dba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005de000)=0xc4) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x30, r1, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x61, &(0x7f0000db9000)={@multicast1=0x0, @multicast1=0x0}, &(0x7f000064c000-0x4)=0x8) shutdown(r1, 0x1) 2017/10/20 07:07:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) getpgrp(0x0) r1 = getpgrp(0x0) r2 = getpgrp(r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000098f000)="2f6465762f73657175656e63657200", 0xa000, 0x0) perf_event_open(&(0x7f0000553000)={0x3, 0x78, 0x200, 0x8, 0x6, 0x3db, 0x0, 0x2, 0x20000, 0xe, 0x3be5, 0x3, 0x401, 0x2, 0x0, 0x1f, 0x2, 0x1, 0x1, 0x800, 0x2, 0x6, 0x2, 0x101, 0xce, 0x2, 0x0}, r2, 0xdb36, r3, 0x1) readv(r0, &(0x7f0000034000)=[{&(0x7f0000ee5000)="00", 0x1}], 0x1) poll(&(0x7f0000b2c000)=[], 0x0, 0xfffffffffffffff8) r4 = syz_open_dev$usbmon(&(0x7f0000afd000-0xd)="2f6465762f7573626d6f6e2300", 0x100, 0x3d) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000876000+0x7b0)=@req={0x28, &(0x7f0000da2000)={@generic="b73930a293184cd1fa73115cb0f1e3a3", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) write$fuse_poll(r3, &(0x7f000062e000)={0x18, 0x4, 0x1ff, 0x3}, 0x18) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000b9a000)=0x0) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000628000)=0x0) listen$netrom(r4, 0x80) getpriority(0x2, r2) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") flock(r0, 0xa) 2017/10/20 07:07:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fcd000-0x8)={0x0, 0x0}) connect$llc(r0, &(0x7f000002d000)={0x1a, 0x2d1b7720dbdd31f8, 0x3, 0xffff, 0x4000400, 0x40, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000008, 0x0, &(0x7f00003b7000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = memfd_create(&(0x7f0000915000-0xd)="650000000a624c00000000", 0x40000002) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00009e5000-0xb8)={0x0, 0x3, 0x2, 0x80000000, 0x3, 0x2, 0x9, 0x5, {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]}, 0x10001, 0x1, 0x6aaa, 0x7, 0xbd5}}, &(0x7f0000f61000)=0xb8) futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x285b) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000ae9000-0x4)=0x7fffffff, 0x4) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000b2a000-0x4)=0x0, &(0x7f000028a000-0x4)=0x4) r2 = socket(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000094000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) r3 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0) connect$inet(r2, &(0x7f00003fe000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000b41000)=0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000479000)=0x5) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00004d6000)=0xfb2, 0x4) fallocate(r3, 0x0, 0xffff, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x10001) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000abf000-0x58)={0x1, 0x3, 0x7, 0x7, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d77000)="2f6465762f73657175656e6365723200", 0x10400, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x1, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f000076d000-0x4)=0x3ff, 0x20) [ 173.544126] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/10/20 07:07:53 executing program 7: mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x10000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083c000/0x4000)=nil, 0x4000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x3) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000c13000)=0xc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000039c000-0x4)=0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@common="69703667726530000000000000000000", @ifru_names=@common="695a01007674691b0000e2ffffff0000"}) pipe2(&(0x7f0000799000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) r0 = syz_open_dev$loop(&(0x7f0000fa4000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x44042) r1 = memfd_create(&(0x7f000039f000)="69703caa7600000006000003ff2001", 0x1) pwritev(r1, &(0x7f0000d4a000-0x70)=[{&(0x7f00003ce000)="8927cb911b59897d403cdc823cd5c9e288ff9fe71bb159ccfc1b71c2557db94b03446618780dfd0813916f45a02ff6c05d43d4ef", 0xfffffffffffffe68}, {&(0x7f0000db2000)="fe6a33f6158442290686d5b2b76fe9e4c6afb40c9f09604a9f2cd78d1f4c4dc2d28b799141a06ce181b2f6d338971d32cb3ca22ee8b4fd", 0x37}, {&(0x7f0000958000-0x58)="4f7e4d0b48ac8012d266d0166ec9e45bc22b302b8cc87bebc47b287f0904b7f02006479249425d575e4808ff0395cc4bd74f1072df0aafe5b62a696f6da846e129ae8d8836ef832f32f263601f5d73c7297d6af018b73bd8", 0x7fffef95}, {&(0x7f0000e93000)="6845bf568b35beb895778a1d222544fb9408cfc8cb08171005d2ecf6ce816a605ed349fd0b628cc4a97611c526b35db022e90afc5f36a7a2c49c55e2f427e86f9054d25cf941654e6a388e93135923c333f1cee7d6bcfba99a4edb", 0x5b}, {&(0x7f0000c09000)="", 0x0}, {&(0x7f00001fd000)="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", 0x100}, {&(0x7f0000d7a000-0xf9)="e957cc5291337209d18ebda314d10a79b08ae551066c471c683c25fd508ccb08c2283db0b4da688f576101198d720efcabba8b5b4dee5c540562071558dcee2a5da3cffc44d6e29d2ba8a7539a9b2b59a7f48b8e565fb228c3503161a3131561e65d0d5a4fc423ec1dc74502df03be2503ee7d6195fb94f792c70499306d80451890a00a070e9f80b97cd2a97de9da1f71f9a7d8c4ed93025219667fb605ed569c46eb6fe11facca535ea939d7ded294913a758c4227fcdeb8e994169ab4054b1a749a4fd8980a49fb03122ff9c88692327e9d46e2071fabc3f6d6c21aba7534a554fd3d260ae03cfb4d3a0e706edf7343e870e91c0d74a727", 0xf9}], 0x7, 0x20003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000082e000)={0x0, 0x7ff}, &(0x7f0000ac6000)=0x8) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000da3000-0x6)={0x1, [0x9106]}, 0x6) pwritev(r0, &(0x7f0000893000)=[{&(0x7f000042e000-0xc4)="f7f4cc7fa497cc8055d4a281f0b06204eaf5d3ca5ba71b37a7ba6f8c656e5e3563d5f132853e8465b4751684ad3d4d4165b45afbb44cbca96935a347b1d4715d0200dcfc288ad2b5b68d5dd257a5c19ff73cfc855d4bad119dcbe78ee25d80c87dbe92b929fb384c62394dd7c9c70da5bf75b02128bfff002ca3881f502b12aad107ec59d162a8a0e3cb5f70a4f219af1d3e573456d7039b666e184f517c33b19cf983837329abc2267c6a5cc17f384d0975e0911370f7b2049b088e63e12aee6264da8f", 0xc4}, {&(0x7f0000e2a000)="", 0x0}, {&(0x7f00005d7000-0xe3)="aee185ac1f5a31db42af8d4754bbb1bd828a281e032b54585228495a4de46331d4a2483d0c1f6090b2f39b2416e447ed63afc2b95ed70f5dd3f12c88cb23189ce71afbe989d98bd680029f30f925879a2caf89880c7bf00426ad0e8f17435f4d294d7fb592689fdd1c6a1e3861d7189f1cf52915c089e09c04f809e5eeeed77c0c8e6d7f46bf1b145baff8b58cfe6bd8cfe38c3fcd4f5cea215ab1ed3a4bb5b493ae2f17868c18e04f4adc0784ee19ef82efc417985030f3b683384093ddd6bbb008d083dcbd60cce6943841395f9d82ccc774892687f2f94edd29fdba3760a13a5a98", 0xe3}, {&(0x7f0000ce2000-0xec)="289ca6c59051932aff3fc396cf78ae8c7f4322368d0577dbdf2701860b4ae5127dcdfc19f25f48c4c3b60270c325128db652bd4a769bc39309b2357cf0fe8d288c86bc0bb39abb3000b28201acff1b9e541ec9d665dff5987450cdba9175827119131108cdae6c7703d121e2aba7f9263c9b3344ee2a992631adf9ef1c6a025470f1b65f03e7a46bb4cb06710eb4ed3b5b9c475e8d014622168fd9265bd6222458b95ee36d38cb9c73005aec23de8c9c6930517aa53d606fc3c5b6579a746a9392dcca3d53a9a9ea18689f629dc4117e95c56060b5c23c5a54374abfcbe40dda5deb2780f2684f34beb1e4cc", 0xec}], 0x4, 0x0) read(r0, &(0x7f0000911000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46) ioctl$LOOP_CLR_FD(r0, 0x4c05) openat$sequencer(0xffffffffffffff9c, &(0x7f0000784000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0) mmap(&(0x7f0000a4c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000674000-0x60)={0x0, 0x37, 0x2, @thr={&(0x7f0000519000-0x78)="38cad7f85cf49e27246370450cf31cb87ce474888f1ec5e1813984ad0962e91b0e85067ddf726f02f17d00acdb59d348efb3d86a10f08093895fd05fb7cbde536bc2ad686c2610126f76c525f56e5f169edd75256d2cea94b9858d7096d9f1670b413378c6c47fff036b09d7fbaa8be489bb22fdc5873673", &(0x7f0000ac8000-0x9b)="3438137bfe0b2e825bc24a7c06ffe816d084fb54a9ce3c84ce63f76b11f3449ba6ef2d4d1ff427ffba1703046a7dde7323f12c172855dfec6d95f0a10a5ddd484822820b65b24ce3975ecae86477189c1abd2871cac6acd6e38b9fd8abcc4d76d7bd9174e51d1f5919bec42147ba93a4d4ec82835a42d80d795594c08e6cbc6ed3791d30c5467b9129c7bad70a37e7e1d2c2f91854f9842fbea7f4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8b000-0x4)=0x0) timer_settime(r2, 0x1, &(0x7f000043f000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000373000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 07:07:53 executing program 2: mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000031d000)="2200000015000700ea091008090007000a0000000022000004000300040001008c45ab", 0x23) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002a5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, r1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x81) r3 = socket$inet(0x2, 0xa, 0x40000000008) syz_emit_ethernet(0x62, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x4000200000000000, 0x54, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "ab03a1cf658a4c4a52bfbd409a347101ccde4950200ec8eaaff4f0f049aa2547a482ba4374cedab80d5aae120880c886d34361c59adea5d1"}}}}}, 0x0) recvmsg(r3, &(0x7f00002d9000-0x38)={&(0x7f0000efd000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f0000efd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000efd000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000b05000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000efd000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000efd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000efd000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000efd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000cb9000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x400}, 0x44) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000fe2000-0x8)={0x63f, 0xf}, 0x8) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f000053e000)=0x26400, 0x4) mmap(&(0x7f0000447000/0x400000)=nil, 0x400000, 0x3000005, 0x10, r3, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0xfff) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00005c5000)=@sack_info={0x0, 0xfed, 0x1}, &(0x7f0000fa2000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000e81000)={r4, @in6={{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000, 0x400, 0x9, 0x2b}, 0xa0) recvmsg(r3, &(0x7f0000fe1000)={0x0, 0x0, &(0x7f0000fe2000-0x50)=[{&(0x7f0000da3000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000fe2000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000fe2000-0x2)="0000", 0x2}, {&(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x5, &(0x7f0000f76000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0x84}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000832000-0x4)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00008e8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 07:07:53 executing program 0: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d1f000)="2f6465762f70707000", 0x22003, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000d20000)="26c82abc4eef19a30fd98bd4261153cef995ea082d64bc23ae498bfbb3552a0c54b4f7242cc4de0253f9d758504784b38f38b9985f5c1f026ca6311d5ef5323d6a222575e091a67c35a827a26a680916793e57811de8484918bf455c28d12f49282c85142b901448abd8f197848ca73d3eac1be848ef109dd39a76fb8d29909407fbce41f1711676f8ba87e4b90adb905187a5223ebe1aa3b6037c369786ec5a715c750f77e8f3fde7e270303a8e829081cb02423de8c7d07604354680965ba3b0831b3f28870c70a8cd5dd938f12fdd76e554fc") mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000d21000)={0x0, 0x20000800, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0xfffffffffffffffe, 0x78, 0xfffffffffffffffc, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) r2 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x41012, 0xffffffffffffffff, 0x0) getpgid(r1) r3 = open$dir(&(0x7f000091f000-0x8)="2e2f66696c653000", 0x220000, 0x80001a) splice(r2, 0xb, r3, 0x0, 0x7b1b, 0x8) mmap(&(0x7f00007de000/0x2000)=nil, 0x2000, 0x1000009, 0x30, r2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000982000-0x9)="2f6465762f72746300", 0x200, 0x0) bind$ax25(r4, &(0x7f000097b000)={0x3, {"7deb1b8b3832f1"}, 0x29}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x100000000c) writev(r5, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r5, &(0x7f0000fb6000-0x10)=[{&(0x7f0000eda000-0x1f)="1f00000002031900000007000000068100ed3b8509000200000000ff3ffe58", 0x1f}], 0x1) r6 = gettid() creat(&(0x7f0000c87000)="2e2f66696c653000", 0x5) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x4000)=nil, 0x4000, 0x3, 0x10, r3, 0x1d) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f000023e000-0x90)={0x1000001, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x657, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 173.592868] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 173.630424] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 173.650103] qtaguid: iface_stat: create6(lo): no inet dev [ 173.663957] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 173.678014] qtaguid: iface_stat: create6(lo): no inet dev 2017/10/20 07:07:53 executing program 0: mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000979000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000ead000)="2f6465762f62696e64657200", 0x4168c4, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ead000)={0x1, 0x2, 0x9000}, 0x4) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000772000-0xa0)={0x0, @in6={{0xa, 0x3, 0x468, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9d8e, 0x9, 0x80, 0x2}, &(0x7f0000375000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000aad000)={0x1, 0x200, 0x800, 0xffff, r2}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000eae000)={0xffffffffffffff1e, 0x8203, 0x3, 0x400, 0x0}, &(0x7f0000eae000)=0x10) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000002000)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r3, 0xfff) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r4, r3, &(0x7f0000013000-0x8)=0x0, 0xfffefffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000256000)=0x0, 0x4) syz_emit_ethernet(0xbd, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x11, 0x4, 0x0, 0x400, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}, @ra={0x94, 0x6, 0x7}, @end={0x0}, @rr={0x7, 0xb, 0x0, [@empty=0x0, @empty=0x0]}, @end={0x0}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "0b3eb5f875aec47f8cc3fb"}]}, @ssrr={0x89, 0x3, 0x101, []}, @noop={0x1}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[@cipso={0x86, 0x6, 0x0, []}, @cipso={0x86, 0x40, 0x0, [{0x1, 0xb, "e18389540e02d54f5e"}, {0x0, 0x12, "359e34e35519a250e7764eae1de0fb7a"}, {0x7, 0xd, "1e42c46ba867606b39320d"}, {0x2, 0xd, "6d243677ef63af673e9e48"}, {0x0, 0x3, "fa"}]}]}}, "2535ba51230daa"}}}}}, 0x0) socketpair(0x10, 0x2, 0x0, &(0x7f0000f0d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000527000)={0x7, [0x9, 0x7, 0x9, 0x8, 0x7ff, 0xc8, 0x51]}, 0x14) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r7, 0x0, 0x40, &(0x7f0000000000)=0xff7ffffffffff801, 0x4) flistxattr(r5, &(0x7f00009ca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) 2017/10/20 07:07:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ef2000-0xc)="2f6465762f6175746f667300", 0x400, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001d7000-0x9)="2f6465762f70707000", 0xa00, 0x0) fanotify_mark(r0, 0xc0, 0x10020, r1, &(0x7f00001d6000-0x8)="2e2f66696c653000") seccomp(0x1, 0x0, &(0x7f0000ea5000)={0x1, &(0x7f000039a000-0x8)=[{0x2000006, 0x0, 0x0, 0x840200000050567}]}) r2 = syz_open_dev$sg(&(0x7f0000bc7000-0x9)="2f6465762f73672300", 0x83, 0x20000) sendmsg$unix(r2, &(0x7f0000206000-0x38)={&(0x7f00008aa000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000991000)=[{&(0x7f000023f000-0xed)="8b6c1f16f6bdc14c8060989999e3fddbaf52bc759c58cf50da7b30cb52d7302a32cafc00add58263befbc2a15e8b3237eb76ed74f4a82397251a90d6e2b36b68db1834548452a4d7e3c58165cf5e8b34733db6ae23cec8cc04862716ecb574476b3605a08075e4fde4570645979427a9240923a9db2f0dfd6686c1434bd68ec85ee5868e5e5b52880a193e6b2ecde9fee5f9e7130eef6b457af08fc4f791c032463f0c33351e9a0c50bb0851d6511414ac9eedbee897a3f951ea40a2db486633db48b2a5b83ef09630564cde0e818182ea483783ed8df2f903d62e0cbdccb3e76ab74595cd3d3a6c4ca72108c2", 0xed}], 0x1, 0x0, 0x0, 0x40040}, 0x0) write$evdev(r1, &(0x7f0000ffc000-0x48)=[{{0x0, 0x2710}, 0x400, 0x9, 0x7}, {{0x77359400, 0x0}, 0x7, 0x3, 0x64}, {{0x0, 0x7530}, 0x9, 0x2, 0x7ff}], 0x48) socket(0x5, 0x2, 0x2) socket(0xb9a6e95f47ed7c38, 0x1, 0x80000000) openat$ppp(0xffffffffffffff9c, &(0x7f00007c1000)="2f6465762f70707000", 0x0, 0x0) symlink(&(0x7f000027a000)="2e2f66696c653000", &(0x7f00004b6000)="2e2f66696c653000") socket(0x2, 0x2, 0x4) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000dcf000-0x28)={&(0x7f0000398000/0x3000)=nil, 0x3, 0x5, 0x40, &(0x7f00007aa000/0x3000)=nil, 0xffffffff7fffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000acc000)={0x0, 0x0}) 2017/10/20 07:07:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000038000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000b57000-0x4)=0x100000000003ff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_mtu=0x3}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000096e000-0xc)="2f6465762f72666b696c6c00", 0x3, 0x0) r2 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000987000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() syz_emit_ethernet(0x3e, &(0x7f000066d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x0, 0x0, @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}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) getsockopt$inet6_int(r3, 0x29, 0x7a, &(0x7f0000f67000-0x4)=0x0, &(0x7f0000aed000-0x4)=0x4) socketpair(0x14, 0xb, 0x2, &(0x7f0000f69000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000e82000-0x20)={0x5, 0x0, 0x2, 0x1c}) bind$inet(r6, &(0x7f0000f68000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000f68000-0x4)=@assoc_id=0x0, &(0x7f00008eb000-0x3)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000f69000)={r7, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x20, 0x7, 0x80}, &(0x7f0000010000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000b0e000)={r8, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d16, 0x3}, &(0x7f0000987000-0x4)=0x98) r9 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f0000454000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000095a000-0x4)=0x14) socket$inet6(0xa, 0x803, 0xc0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x0, 0x2, 0x9, 0x80, 0x4, 0x4000000}, 0x20) setsockopt$inet6_int(r9, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000a2a000-0x5c)={{0xa, 0x1, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x7, [0x1ff, 0x2, 0x7, 0x4, 0x1, 0x9, 0x7, 0x2]}, 0x5c) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0xa0) getsockname$inet(r5, &(0x7f00003ff000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f7000)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r9, 0x8934, &(0x7f0000e1d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r9, &(0x7f0000f61000)={0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000c3e000)=r2) [ 173.819129] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 173.826383] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=31474 comm=syz-executor2 [ 173.839624] qtaguid: iface_stat: create6(lo): no inet dev 2017/10/20 07:07:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept(r0, &(0x7f00002b0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000285000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000ae000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000455000)=0xe8) sendto$packet(r1, &(0x7f0000d0e000)="62ef3d08ab7673f7eefbb085f8c6266c7e40f1fda7f47d2f01f250d4ee92bc59ec852878f8420a5cbf8431fc90119c3f84d4714e09e57bd8360e7a854c78c2f993f457ce5ffd415546bf238377ce9ca19ab29ee96103e5bb35c7fbe9d7418cff0cc855a0b77dadc7ad5d8ad30069050daa1f0c3dda00c0ccb4a0bc61dd4db30abbe2089b1c2169452102e3662c3c8aea314ae78939be5135645848001ef7bb53", 0xa0, 0x1, &(0x7f00008b8000)={0x11, 0xd, r2, 0x1, 0x8000, 0x6, @random="9c2d44e22521", [0x0, 0x0]}, 0x14) seccomp(0x1, 0x4000000000000, &(0x7f0000001000-0x10)={0x1, &(0x7f000047b000-0x8)=[{0x8000006, 0x0, 0x0, 0xffffffffffffffff}]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000087000)="2e2f66696c653000", &(0x7f000015f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) close(r4) connect(r3, &(0x7f0000009000-0x10)=@ipx={0x4, 0xfffffffffffffff8, 0xfffffffffffff633, "6d9f4d290bba", 0xf35, 0x0}, 0x10) accept4$unix(r1, &(0x7f0000c61000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000845000-0x4)=0x8, 0x800) link(&(0x7f0000d47000-0x8)="2e2f66696c653000", &(0x7f0000331000)="2e2f66696c653000") recvfrom$unix(0xffffffffffffffff, &(0x7f00001b0000-0x9b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) sendto(0xffffffffffffffff, &(0x7f0000001000-0x10)="00f1fbea210018000011110ffdc100ffff", 0x11, 0x3, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007fc000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000971000-0x28)={@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]}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000959000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200, r6}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000936000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) accept(r0, 0x0, &(0x7f0000acc000-0x4)=0x0) connect$inet(r7, &(0x7f00003ba000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup(r4) sendmsg(r7, &(0x7f0000f86000)={&(0x7f000042d000)=@sco={0x1f, {0x8001, 0x8000, 0x47, 0x9, 0xffffffff, 0x7}}, 0x8, &(0x7f0000464000-0x60)=[{&(0x7f000029a000)="23a55d1d2917c76ef40d3e18f8f3b3dbb098415dce636177087b7389a214682c264b74dfcb04ac0005a1ade76d0aa173825d7d", 0x33}, {&(0x7f00003a9000)="d87206076d2eda7010d333d6f4ebd97b41ba9610ef1e2d0f96d2ebfd60a7bd8342a948528785ef753abff06299a72ae39decccdba8e661ff80fcea967a8f3b5776cef858c9e304781239de68d8b63ae65216754b7e9b6a2f3906ab64ba370ee2ce0fec71e1ef47f8981fde90f195abfce29fddd6b65a5308683a9b531b", 0x7d}, {&(0x7f00001ef000)="77b155286f17bcf22452c3fd1b5dfafdd36495efd993001caab060bac0ebfacb711fd8da4e02cdb96353c627af58e5e37a63d559fe1d4782e0446061ac950cf0b4e006c519b61156fd9621ace566db2f905ac9ff0f57d7d9ebab81df6b18800b9253eeb45905887ff5d96dde28b6a1559d75", 0x72}, {&(0x7f0000818000)="bd5f0625554c3b1c390af26e1b04aade5afbb4cae4715aba8afdd0bf566aff1fd1b5de9861737ade31f79fbc669124fd918371f527cd2a01829a46f97b031f762d0fc5502c6483cf231545d3eaf1bdbf042de7268b2b7bdb4b3f4661ae5fdcaf21b363b550793479476e44aa7bddbf75f82a2edb88d4af7c81aed6d3e5d4022d601ac7683222ab09aaf57e8e33081bb5c6c46f5385f31cb7e77fb48b55e93bcb5dae863011b12518dc066e81b7591eb402ff11dc9d44aa1c45b3fa58962c846625016372bde203ddd76e279e5d6c5c3f7692c43866fb6171f086425659c6c74026afc26c16239b04dcb6f2343f7d6c32f6c588d8c5c1", 0xf6}, {&(0x7f0000476000)="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", 0x1000}, {&(0x7f0000c01000)="3dc079bbf98c7a67cb770935db2085f82b2f0b568dee60c91407b0b117922e9389805d413edd882b47fabb48bbe939df150cb233941c072ebf51d875b623a4848fa33add43b4d47cbedbc79afd53ce9fa5eea73e7cece35a97acef113a8589937563ab303af191ac34d4fa4298220967a2b85d376ac3a13d192b755f0b38", 0x7e}], 0x6, &(0x7f0000c77000-0xd8)=[{0xd8, 0x110, 0x4, "cd67cd6505fe3be915af99b04721ad1d39336e05c92e7c7e30fe67b180201668b6bc5a2b5e9d5c8b3ca0ef316efa3d0ce19ffbe38f14c942267edf52ae513a6aacd1160b265ebfbdcaf54b047a502b93db38d6e90543baeb127173337be18994797f5c4396a864fc0d035981cef75f43555d8a75f7e74af1f7f023b764cf89c67b02784e6a75d50f604a8356966ac57acab7697a107c85d31e302ac419a43e9a207038231f4bcb4b7c79c46c59e6a7f400557e21e41e52b3ea63345c83e8c8c9c431414038"}], 0x1, 0x10}, 0x0) recvfrom$inet(r7, &(0x7f0000930000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc0, 0x10000100, 0x0, 0x0) 2017/10/20 07:07:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000450000-0x18)={"9085ff02d466fcdb4aed65e9968cb880", 0xfffffffffffffffe, 0xfff}, 0x18) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r1 = socket$inet(0x2, 0x2, 0x0) r2 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000e12000)=[], 0x0, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00002a4000)={0x2, 0x2, 0x6}) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000c75000-0x4)=0x0) r5 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000b2e000)="", &(0x7f0000ad3000)=0x0) connect$unix(r3, &(0x7f0000896000)=@file={0x0, "2e2f66696c65302f66696c653000"}, 0x10) socket$unix(0x1, 0x5, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000a98000-0x4)=0x40) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f62000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000000000)="2e2f66696c65302f66696c653000", 0xa00, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 07:07:54 executing program 3: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000eee000)=0xef2d, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000063f000)=0x7fd, 0x4) sendto$inet6(r0, &(0x7f0000156000-0xa4)="255e198fd8aec8c33d5a3a7b7d1892c40780f5b93798bb01206126c8c6607944cec846c5387fea75a61f11a05bfca0257d528a2a7435edc88c3866b92cdac371283aaf0c30d59bddb5ae6969a4fed889e6d135ec2adab369c7b270861cdd5328bb05c49a6e8bcacb2cbf9b3f494a2a703f8acb5d2120a6b1eb486b1c964d03012b62c6a06a4353126d42eeecdc82f8317ce79183e979d290d1892a70f1bcb8ab7ca2855c", 0xa4, 0x0, 0x0, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000057d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000632000)=0xb) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000833000-0x1)="ba", 0x1, 0x0, &(0x7f0000eed000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00005ed000)={@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]}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00003df000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x8, 0x5, 0x100, 0x10000000, 0x40, r3}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x34, &(0x7f0000ef2000-0xd0)="7b03481f8d379bbc566fd63325ba5bffc1520de9ae1a41d3212f8c987d64b0af7bd52165b9cd0435616aaffb378413d6c4aa041245918c9cf2bf42b6cc2f9f6a51533796662089b248da9f4d34959a2896c4d39e9fcbe7601dafffcf1cf098d9801d38030dc824ca6cb259cb45e347c11479f7726a6064494f294d73f77b25395abae2be21d55b7c39cbdfe17dc4a89923c6e18e4507cf6a46658c08f204a3fd2878e7246778d57e60b15fc9e240ce2c220eb1d3b783e9cf405872aae5a4289261f789338cc276b2ba42bb64aa6e8754", 0xd0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000eee000)=0x29be8, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000ef2000)=0x2, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[{&(0x7f0000ef1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000ef2000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000ef4000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000ef4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000ee0000-0x51)="", 0x0, 0x200000000}, 0x2020) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ef1000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x40002021, 0x0, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ef6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000e46000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r5) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0xd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@timestamp={0x44, 0x4, 0x3, 0x0, 0x0, []}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x100, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}, 0x0) 2017/10/20 07:07:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r0, 0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000afc000-0x12)="2f6465762f696e7075742f6576656e742300", 0x200000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000440000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ba4000)="2f6465762f6175746f667300", 0x321000, 0x0) write$fuse_bmap(r2, &(0x7f0000d5a000-0x18)={0x18, 0x7ff, 0x5, 0x2}, 0x18) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000977000)={0x7, 0x80000000, 0x7ff, 0xffffffff}) read(r1, &(0x7f00001fa000-0x18)="000000000000000000000000000000000000000000000000", 0x18) writev(r1, &(0x7f000005e000)=[{&(0x7f0000e71000)="203595473a882f83c3c8645592ad822df9ded44852e74db5b9777cac0b7e2e1ffa14fb062677bf39b19e3f5831dc2183e34c6f8dd99130457c99c6008d23841139c8aa19f1f5bcd42f14bd4a57f0e5af9c02715c7bfef228be7f2061997f4ce21529db5207ac2eb3638cb30da7a6607e75a2eb7fee68bbc9ca34ece471ab897c1c93394bb4945a8a", 0x88}], 0x1) 2017/10/20 07:07:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000337000)="2f6465762f70707000", 0x40042, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00008f3000-0x4)=0x0) r2 = getpid() pipe(&(0x7f00008f3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000025b000-0x10)={0x1, 0x2, 0x4, 0x9}, &(0x7f0000001000-0x4)=0x10) r6 = timerfd_create(0x7, 0x800) r7 = semget$private(0x0, 0x0, 0x2) semctl$SEM_INFO(r7, 0x3, 0x13, &(0x7f0000eb5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000386000)={r5, 0x1, 0x7fff, 0x99f8}, &(0x7f0000291000-0x4)=0x10) r8 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000a73000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) write$fuse_notify_store(r10, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0}, 0x28) splice(r9, 0x0, r8, 0x0, 0x200000, 0x0) writev(r9, &(0x7f00007e1000)=[{&(0x7f00006e4000)="990300000000000000", 0x9}, {&(0x7f0000882000)="4f5282443de750a216056bb3f7c46166514010e4556f903db739aac0a14f608ee3634e27abf9ef0040bb281c94a894e3834244b0ba75cc2a66b4a74cb4498e93c19e56bc91f7116f818f1e1ee96e323dc8134d8682977d532b042ae519e97b1e0040af3967ffbde1e031c554a6486f5b2a20a5e2f79cc5f12221af2c698dfd8b138f667f0a4e0bbfa9102035e7587bcecf1c784a39a06f89be84db72cd68c03a9543e0d04e164e4e3f2c87be8ebff1b85e489d", 0xb3}, {&(0x7f0000287000)="cf682ca07801cce14bbf56a2c413499daf8e2b643b5826abfe22a8f84d94a43db281e3b1ae9e747c7033139a24d5830e3493022f799eda87748ebcc1bb3a12c98b1d7160245350b2fdf33571d7f3b4330d1de524bfc96aea287c0a0662e0e47254eb0b75e3a1c0c0a57df2cc5dc9997462659a974ded6f966928c0fdcfcd40fbdde863d4f0923f3f59551bdb50b1c83763ce6d176d70b6a8c3c4c83a7921995f", 0xa0}, {&(0x7f000013d000-0xff)="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", 0xff}, {&(0x7f00007e2000)="", 0x0}, {&(0x7f00005f8000-0xaf)="64bacb03cc6152edd8bfc0b6217ab3fc5538d7e5ae7549b58b691c3343a0d6cd6a87aaae15392bf37ee2c23eaef50caf148872ffd20f07a76240c8d24b40f48c86569b0695105c97d8e3da0e51cfae38df07986cc845c01e7bb0e79e261e109dae6c30d355cd956340d3cea8bc0f030f541418b10ae1f8477e15050a8fd98909e380c2544e300f15c7e233ee66069c854ea643a6145c10c0fb45e6817f91003da5c15fe1fd5b2ecf0fba34a9d7c438", 0xaf}, {&(0x7f0000696000-0x1000)="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0x1000}, {&(0x7f000016b000-0xb3)="483699010a156aaff277578a61666150a4b3f953e09a98cab6952ca30b0c46ce3ac1dc3321d283ff03b131b2bad76d19e0ce3d5de17cc343ff220513e0d7a68cf4e1db294828b77062b5bcd952ac02de5db634bb80343e09eeb05681191b3e3c11c15e9c77d1ded29348cb45d9415845a2377b257e3a6d8852b6d12dc3e74fc19a1e8f1f3d5e86de9300171f705c440fad1d9a480f94ae9a6023fafa7ae0d089709bd2f4dbf681d4fc7830b53795fe1db5dd77", 0xb3}], 0x8) sched_setaffinity(r2, 0x8, &(0x7f0000c31000)=0x9d) readv(r9, &(0x7f0000fbf000-0x50)=[{&(0x7f000040e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002c2000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00003cd000-0x3)="000000", 0x3}, {&(0x7f0000214000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000a82000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x5) pipe(&(0x7f0000833000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r11) mlockall(0x0) epoll_wait(r11, &(0x7f0000963000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6) ioctl$DRM_IOCTL_ADD_BUFS(r10, 0xc0206416, &(0x7f000003c000-0x20)={0x0, 0x4f4, 0x80000000, 0x4, 0x2, 0x0}) splice(r9, 0x0, r11, 0x0, 0x1ff, 0xfffffffffffffffc) timerfd_gettime(r6, &(0x7f000076d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$fuse_interrupt(r10, &(0x7f00008f3000-0x10)={0x10, 0x6, 0x5}, 0x10) mmap(&(0x7f0000325000/0x3000)=nil, 0x3000, 0x1, 0x4012, r11, 0x0) read$eventfd(r8, &(0x7f0000c63000+0x9e5)=0x0, 0x8) 2017/10/20 07:07:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f000041c000/0x4000)=nil, 0x4000, 0x2, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r1, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f00005c8000)=0x1, 0x4) r2 = socket$inet6(0xa, 0x80003, 0x3c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x12, r1, 0x39) mmap(&(0x7f0000ca0000/0x1000)=nil, 0x1000, 0x3, 0x1030, r1, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000ad2000-0x4)=0x0, &(0x7f0000de0000-0x4)=0x4) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000f56000-0x4)=0x100000002, 0x4) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x2, 0xffffffffffffff1c, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000e36000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000f56000)={0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x23}, 0x1c) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000000)="", 0x2) pwrite64(r2, &(0x7f0000886000)="f7c4cb32efac7df03f85020cf6000000026a388f966f70f81958dbb4d99a1265ded2a514236f20", 0x27, 0x400000000002) fcntl$addseals(r3, 0x409, 0x7) fallocate(r3, 0x0, 0x3, 0x2) r4 = socket(0x800000000000000a, 0x1, 0x0) setsockopt(r4, 0x0, 0x41, &(0x7f0000006000)="9c948052258e2d1e7ce90c1cb29661a3395dda5ee1d3f1e463a680a8f57b237d3a28e4ee6c0f78dbdb", 0x29) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0xd1, &(0x7f000015e000-0x4)=0x0, 0x4) mmap(&(0x7f000088b000/0x4000)=nil, 0x4000, 0x3, 0x1012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89b0, &(0x7f0000001000)={@common="69703667726530000009000000000000", @ifru_data=&(0x7f0000dc2000)="0009ad1aa57d587cdb00005b00ab0007c1200000000c00004000e70020722ad5"}) fadvise64(r3, 0x20000, 0xfffffffffffffffe, 0x8000000003) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000088d000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/20 07:07:54 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000000000)="2e2f66696c653000", 0xc040, 0x4) r1 = syz_open_dev$sg(&(0x7f0000e3c000-0x9)="2f6465762f73672300", 0xfffffffffffffff7, 0x4000) mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x401) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f000003d000-0x8)="2e2f66696c653000", 0x1) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r2 = open$dir(&(0x7f000003c000-0x8)="2e2f66696c653000", 0x0, 0x0) lseek(r2, 0x0, 0x1) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f000003d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000003e000-0x4)=0x60) 2017/10/20 07:07:54 executing program 1: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) r3 = gettid() mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0xb, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00008af000)={0x15, 0x50, &(0x7f0000fca000-0x50)="65fcfc5c8c5b88d94a2d7c95c7cc4deb4ae05503ab71c46df8b845a8c6c93dc951782ed0db0900454fd897b3a8f3e6f6c8e81208b42e10ddbc28b381afc7756b00000001d3e17e1350f9f596dcb1ee49"}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x400000000000032, r2, 0xfffffffffffffffc) clock_gettime(0x7, &(0x7f0000fcb000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fcc000-0x10)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000317000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32, 0x5, &(0x7f0000fca000-0x10)={r4, r5+10000000}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) r8 = epoll_create(0x800000008f8c) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r1, &(0x7f0000fc8000)={0x2, 0x0}) recvfrom(r7, &(0x7f0000fb6000)="", 0x0, 0x0, &(0x7f0000a0e000)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r9 = getpgid(0x0) fcntl$setpipe(r1, 0x407, 0x0) accept4(r8, &(0x7f000048b000)=@hci={0x0, 0x0, 0x0}, &(0x7f00006f1000-0x4)=0x6, 0x0) fcntl$setsig(r6, 0xa, 0x12) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x4132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00004ac000)={r10, 0x2}) dup2(r6, r7) writev(r2, &(0x7f0000c97000-0xa0)=[{&(0x7f0000065000)="", 0x0}, {&(0x7f0000fb4000)="8afdb6165f5b15fc80a3f1cdb047fa856e9c21b2f085859103bbdd27dd939e09f1fe228bb6e4b6af0e4f09b1bb4d4e0d822e6e11651f5a088483434ab38afb28aa4b1a88df8c304a4b4ddcb56a44796f0eda8aab5fc4899dcf02de0b4f9dffbca93428b70d2736e3c5963445c455a4e6bd9537df9a95bfada0e1b61ba567f08141fd450d0c618a0c0553142efe1b6cdaf883187d174af9ec69da72e55574d35f68675f00aeb0f04932465762d0f865e317539bae8c9ef90085a9128931497c12348c8bc8802bfb428a7d6b85a684f59b2bcb5bd8102ccee186a361266fcf643d78151d29f6dbfe8c8f9f551026b65a93f8", 0xf1}, {&(0x7f0000fb5000-0x1)="bd", 0x1}, {&(0x7f00000dc000)="b2f2c97da5f4d33eaf82de5d88f02d1f068b01986cf2a489bc4c032c35d799e435005d364a8786d29c4a92103f9a55bd96fd168c2280489335", 0x39}, {&(0x7f000015e000)="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", 0x1000}, {&(0x7f0000fb5000-0xc0)="e90967f48cc6b87a8ba69d5f5fdca1a4e7a405dee506525af330025e1ac9fe65d4eae0a12b20fcc571dd980d06e33b703ad4f19c3d8d53c40ffa8dcb0f0005a810e4a17d76358282fbd8d963a55eab14c1a7d7e4e534f20e339ae55eb3fa4a63ddf70330a83bdf234078da91005c3fa40700b0cf6518841155231cf6cc910c21a7c2f492f40884eee02c000c151a111f4128a7eed3f4f0376cc033418091b5662f26caad65fa0a28c6218fc7292b351905d206313a0db2c985c7a0e3e53edc1d", 0xc0}, {&(0x7f0000fb5000-0x35)="ddabd552e6afd9c79028f2c175773b2993eef29d2eaeff010000000000003cbdc8100eaf1585da47c63854763452853ccc3b38ebf62d", 0x36}, {&(0x7f0000fb4000)="b7f3929d77d0585b096cb744bdbb26850aa8b18dde6a6212f4c02d7473a50e8cbdd1eca41030f9a92fe9be9695676fa922acf57c4dbf8559342b19e6eed4ac7654088550ecc046e3b7e628473c7ff2cdbdfe0e366e5fe717f7aa20dc7ef13e7a1f60cbbebcf71fb9e15a36e7541832be15bdf987b14978d3d7ac575f5ff6d3bdc8ffaffbd21cc53167831cfe2847b249db3b7145ed19fde5c169c464162d45ccc2f338d3a8765eb8380bf40778a3971260cc82838545ea64a701546f63547420653d4664628be65402af44abbd0e4da265a808", 0xd3}], 0x8) munlock(&(0x7f00001a3000/0x4000)=nil, 0x4000) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000390000-0x70)=[{&(0x7f0000fc9000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000fca000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000fcd000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000edc000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000b27000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000fcd000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000fcd000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}], 0x7) fcntl$setown(r6, 0x8, r9) tkill(r3, 0x13) 2017/10/20 07:07:54 executing program 3: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mlock(&(0x7f00005e0000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f62696e64657200", 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000610000)="2f6465762f70746d7800", 0x400, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet_tcp(0x2, 0x1, 0x0) mlockall(0x0) syz_fuse_mount(&(0x7f000059c000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x12) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00001e7000-0x4)=0x0) writev(r3, &(0x7f00008b5000-0x10)=[{&(0x7f0000cf3000-0x29)="290000001c00190455a8a349000a007c0200000000000000ff5005e809000100ff0000000000000809", 0x29}], 0x1) r4 = request_key(&(0x7f00004cd000)="000005966b657900", &(0x7f00000b6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000144000-0xb)="6b657972696e677d76626f786e65743000", 0xffffffffffffffff) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00007bc000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000aa0000)="2e2f66696c653000", &(0x7f0000986000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r4, r5, r6) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000c53000)={0x5, 0x78, 0xfffffffffffffff7, 0x6, 0x2990, 0x9, 0x0, 0x1, 0x80, 0x2, 0x100, 0x3, 0x7, 0x4, 0x0, 0x8, 0x1, 0xe3d9, 0x4, 0x80, 0x200, 0x4, 0x7, 0xff, 0x4, 0x8, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x5) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000002000-0x50)={{0x0, 0x2, 0x3f, 0x3, 0x2}, 0x94, 0x7fff, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r7, 0x7, &(0x7f0000bea000-0xc1)="4dd6c4c869a439f10644006490228d6d16c2175a68a9b5c379bd29e89bad461d0010000000000000f5a4d587abd851bb180fc0d2828c73a16dbbd165d0f2659e5d43547cfeffffff6a3cc92912220000000706b4fc0652ef03750b17777507d3b653b6e03376bd1737c2864c66e56a942a5db4859cee50639b97d42a62247f1b1500de04faa1da07e1a5ba54f74caefc6ff686a166c03005f4343df6db0d49b9df99722c7ed1d056d8632f7c267245a5192ed22c195a5aa009d42300b316628798") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f000007d000-0x80)=@generic={0x11, "cda89e4684e13c52bb16fcaf9c06db9911f2f2fe5ab2176c6b2c4c75af7f60fc6ed88391c7760819b7d4be7327a0f667dc1c7643f06b622207c1786a1fa4fe4c7d6baaf48ad8072edb72e759e73ea0fd9d2d3898682b2ac79e87da25af0b4c91ba0188507a09f80daae126a7363936464fd9548d4eeddc28e43b0828e785"}, 0x80) r8 = socket$inet6(0xa, 0xb, 0x0) setsockopt$sock_str(r8, 0x1, 0x19, &(0x7f0000001000-0x1)="00", 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b11000)=0x8) 2017/10/20 07:07:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) syncfs(r0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2b, &(0x7f0000011000-0x8)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) flock(r1, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) pread64(r2, &(0x7f0000a81000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x0) fcntl$setstatus(r2, 0x4, 0x2800) write$fuse_init(r2, &(0x7f000000e000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) fcntl$setstatus(r1, 0x4, 0x801) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008c0000)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000980000)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000004000)={0x5, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f000000a000-0x10)={0x100000001, r3}) fcntl$setownex(r1, 0xf, &(0x7f0000005000)={0x2, 0x0}) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000ab4000)={0x2, 0x331, 0x47, 0xec7, 0x100000001, 0x40}) sendfile(r1, r1, 0x0, 0x5) gettid() getpid() getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004eb000)=@int=0x0, &(0x7f0000153000)=0x4) r4 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r4, &(0x7f000000d000-0x5)=0x0, 0x0) poll(&(0x7f0000017000)=[{r2, 0x0, 0x8}], 0x1, 0xffff) ioctl$TCXONC(r2, 0x540a, 0x1) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000001c000-0x8)={0x8000, 0x3, 0x5c8d, 0x3e37}) fcntl$getown(r2, 0x9) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000ad8000)=0x0) mlock(&(0x7f000068a000/0x2000)=nil, 0x2000) 2017/10/20 07:07:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000a1d000-0x4)=0x0) socket$inet6(0xa, 0x2, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b77000-0x9)="2f6465762f72746300", 0x2040, 0x0) ioctl$UFFDIO_COPY(r0, 0x8010aa02, &(0x7f00009b9000-0x10)={&(0x7f0000455000/0x1000)=nil, 0x1000}) open(&(0x7f0000002000)="2e2f66696c653000", 0x0, 0x0) keyctl$read(0xb, 0xfffffffffffffffb, &(0x7f0000287000)="", 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) read(r1, &(0x7f00009fc000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) sendfile(r1, r1, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) 2017/10/20 07:07:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$int_in(r0, 0x5421, &(0x7f000080a000)=0x3f) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000f6a000-0x43)="6c", 0x1, 0x0, &(0x7f00007ed000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4) sendmsg$inet_sctp(r0, &(0x7f000024d000)={&(0x7f0000cc2000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000415000)=[{&(0x7f0000cbb000)="3c", 0x1}], 0x1, &(0x7f0000aa6000-0x120)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x1, 0xc801}, 0x4000) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0xffffffff) sendto$packet(r1, &(0x7f0000681000)="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", 0xc00, 0xd4, &(0x7f0000bc8000)={0x11, 0x17, 0x0, 0x1, 0x100000003ff, 0x6, @random="0d753b0fcefd", [0x0, 0x0]}, 0x14) 2017/10/20 07:07:54 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000735000-0xd0)={0x9, 0x100000000, 0x1, 0x8, 0x3, 0x3, 0x2c, 0x80000001, 0xff, 0x9, 0x5, 0x1, 0x2, 0xfff, 0x8, 0x0, 0x6, 0x1, 0x8, 0x4, 0x0, 0x9, 0x6, 0x1, 0xffffffffffff8001, 0x1}) mmap(&(0x7f000081b000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00002fb000)="2f6465762f73672300", 0x400000, 0x10800) ioctl(r2, 0x1000000002288, &(0x7f0000801000)="01") mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x4, 0x32, r0, 0x0) r3 = inotify_init1(0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000558000-0x38)={&(0x7f0000fc5000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008f1000)=[], 0x0, 0x0, 0x0, 0x10}, 0x8008000) creat(&(0x7f0000fc7000)="2e2f66696c653000", 0x0) syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000289000)="2f6465762f70746d7800", 0x0, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000feb000-0x4)=0xc) fcntl$setown(r1, 0x8, r5) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000a45000)="2f6465762f766373612300", 0x7, 0x200000) fcntl$getownex(r3, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x4207, r6) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x3, 0x1ff, &(0x7f0000c06000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/20 07:07:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00002a5000-0x4)=0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000d000-0x6)="2e2f62757300") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000a68000)=0x0) getresgid(&(0x7f00000c9000-0x4)=0x0, &(0x7f0000655000)=0x0, &(0x7f0000898000)=0x0) setgid(r2) r3 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x100) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r3, &(0x7f0000fbf000-0x60)=[{{0x2, 0x0}, 0x1, 0x80, 0x2}, {{0x3, 0x2710}, 0x965, 0x0, 0x0}, {{0x77359400, 0x0}, 0x7, 0x0, 0x0}, {{0xffffffffffffff68, 0x0}, 0x4, 0x1fe, 0xf65}], 0x60) ftruncate(r3, 0x10000) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) sysfs$1(0x1, &(0x7f0000d17000)="6367726f757000") epoll_wait(0xffffffffffffffff, &(0x7f0000b3f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0xba9c) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000244000)=0x7fffffffffffffd, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009ed000)=0x0, &(0x7f0000f22000-0x4)=0x4) 2017/10/20 07:07:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x80000000, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000027e000-0x4)=0x3, &(0x7f0000fec000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x10, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x57d72792, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00009ab000)={0x100000000, 0x7, 0x200, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) mmap(&(0x7f0000a1e000/0x4000)=nil, 0x4000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() syz_open_dev$sg(&(0x7f0000500000-0x9)="2f6465762f73672300", 0x9, 0x200000) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x8000000000, 0x0, 0x40000000, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x54000081, &(0x7f0000403000/0x1000)=nil) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r4 = epoll_create(0xf) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000a36000-0xc)={0x2000000002, 0x0}) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000b19000-0xf1)="79f862f0379f54f0cc30cdca4f62250636206b54a30d79eb933bb1b94d91b1648327bc895d5de960bbf944644a6133add6fe7c98168a47d0aefbad3cbc468d8f6c568f44a204311dcf1ceffc421fd9eed105242a195253d2bb2a8f98a02e32ed61176ea99dfe2a0a957eb5a05bc4c13d3a9b2174ac0e98d99261c8f950198c97e46004170d3d17a959dc6eb23802e4a30643b2b1f71b55884557b5590aeb5768069b71694f7080576667a8052b781e93a27c318d11c0bc0632d480903b03ec086846ccb851d44b7890b9f4c1a90f674e027095c5d1298971ae46eedde8e266446b56b8b878ca1bbf93c704d38a6def97b4", 0xf1) inotify_add_watch(0xffffffffffffffff, &(0x7f0000e87000+0xf45)="2e2f636f6e74726f6c00", 0x80000000) inotify_add_watch(0xffffffffffffffff, &(0x7f0000149000-0xa)="2e2f636f6e74726f6c00", 0x200) rmdir(&(0x7f0000434000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x4000000002, 0x0) connect$inet(r5, &(0x7f0000f11000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f00004b8000-0x4)=0x53c1, 0x4) sendto$inet(r5, &(0x7f00003e6000)="", 0x0, 0x0, &(0x7f0000760000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 07:07:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d24000)="2f6465762f70707000", 0x400001, 0x0) clock_gettime(0x0, &(0x7f0000909000-0x10)={0x0, 0x0}) write$fuse_poll(r0, &(0x7f0000e0b000)={0x18, 0x7, 0x2, 0x1ff}, 0x18) wait4(0xffffffffffffffff, &(0x7f0000bfd000-0x4)=0x0, 0x4, &(0x7f00001be000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(r0, &(0x7f000031d000)="2e2f66696c653000", &(0x7f0000960000-0x20)={{0x0, r3}, {r1, r2/1000+10000}}, 0x100) socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket(0x10, 0x80003, 0x0) syz_open_dev$sg(&(0x7f0000827000)="2f6465762f73672300", 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000adc000-0xc)={0x0, 0xffffffffffff29e0, 0x0}, &(0x7f0000a81000)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000abd000-0x8)={r5, 0x6}, 0x8) accept$packet(r4, &(0x7f0000c29000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000013000)=0x14) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000001a000-0xc)={r6, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r7 = openat$keychord(0xffffffffffffff9c, &(0x7f0000481000-0xe)="2f6465762f6b657963686f726400", 0x180, 0x0) mq_notify(r7, &(0x7f00005d2000)={0x20000000, 0x14, 0x2, @thr={&(0x7f0000219000-0x7d)="700e4bca13670fe9e6a97bf49fcd9d25017cb94a306d3a60b722bb72adee07cc3f8fadaf48382eadbfd7c3ab32cc2b3200000004f0ba91656b91217835224bb05c2ab5fed5c3930f7b05b03124ece84b44429b9947092f448e8d2765b74a73b080e347cae43a6aef8a515845ec9089f2223a325c9aec230a4f98ddedae", &(0x7f000068c000)="e1a6500324341ea92900000000060000e039b051009f0142650b48f756dbe38da92a833a"}, []}) 2017/10/20 07:07:54 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x1fffffffc0, 0x0, 0x0, 0x0, 0x5b5017c6, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f000000c000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000d000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000006000-0x8)=0x1) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f000000b000)="00000000000000", 0x7) 2017/10/20 07:07:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000012000)="2e2f66696c653000", 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000f38000)="2e2f66696c653000") mount(&(0x7f0000eaf000)="2e2f66696c653000", &(0x7f0000700000+0x57)="2e2f66696c653000", &(0x7f0000caa000)="397000", 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00004f3000)=0x0) mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000dd5000)=0x0, 0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000d1d000-0x10)=@req={0x28, &(0x7f0000d19000)={@generic="f5b8591124439cbcb75a32658352cb53", @ifru_data=&(0x7f000000d000-0x20)="aaacaa5cc05feff2f82ce6a175283b92199fc8903fd78beb9b62e68f3c00685e"}}) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000452000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c88000)={0x8, &(0x7f0000d1d000-0x40)=[{0x7, 0xfffffffffffff801, 0x3f87, 0x7e6}, {0x8000, 0x4, 0x5, 0x0}, {0x5, 0x6, 0x6, 0x1000}, {0x1, 0x62f1, 0x1f, 0x5}, {0x5, 0xb63, 0x7a35, 0x2}, {0xc, 0x1, 0xb4, 0xfffffffffffffffe}, {0x7fffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x8}, {0x8, 0x0, 0x5, 0x0}]}, 0x10) sendto$inet(r0, &(0x7f0000148000)="da1c", 0x2, 0x20000001, &(0x7f0000a07000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = memfd_create(&(0x7f00005f8000-0x21)="2f706f7369785f61636c5f6163636573736b657972696e677070703073656c6600", 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d1a000)={0x0, 0x12c6, 0x10001, 0x5, 0x0}, 0x14) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000618000-0x10)={0x8, &(0x7f00004e1000)=[{0x7fffffff, 0x6, 0xffffffff, 0xb540}, {0x4000, 0x28bc0000, 0x3, 0x8}, {0x100000001, 0x41c2, 0x4, 0x200}, {0x3, 0xffffffff, 0x9, 0x0}, {0x53e9, 0x78e, 0x8000000000000009, 0xffff}, {0x5, 0x80000001, 0x9c, 0x6}, {0x2011, 0x10000, 0x0, 0x1000}, {0x1ff, 0x6, 0xfffffffffffff001, 0x8}]}, 0x10) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r0, &(0x7f0000f44000)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r3, &(0x7f0000708000)=[{{0x0, 0x0}, 0x0, 0x2, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x5, &(0x7f000060e000)="392d5055d33644946513f056d304064b22bb270085f2266f079679493d685c264c7b3101000059312e47b5ccdb416bfe423024c2d242a3104939d3ffbf000184294c8cf8035bca20d90419507955e1c8a43426910d109bbb027fe97d5d5f4452684398ba02e7eb4563ce00000000000053f113d7eef01d27dc9f9707f63a9201800000501e", 0x85) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x10000000000002, 0x0) open$dir(&(0x7f00007f0000-0x8)="2e2f66696c653000", 0x143000, 0x100) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000688000)="73e5ec1b630f194e27fb925cbbfff209d5c8dacd96aba5a6b4fffffffff79be92f9ff607b839279bafd6ce65c9dde3f4de506f7dc81eee0689843c0b6e78bfdf2e8b95b8a66bdc0411e9848aad65977bfc7d788c82c494132eaba2545349c1868c285becc9ff963fccce146ace339329268deb5165e63b734b1e08695b7642e91ffe855e8425c0dd43642452dbc7be9a8907bc84dc8043849a639af5ee35d60000000640d7fd28e6a1a31818c4a5f0e2ff1ce00bdb584c30c1e39c22e328f77c2d5f3ad750d7ee51879b", 0xca) dup3(r4, r4, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 07:07:54 executing program 4: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xde1000)=nil, 0xde1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000a5e000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eaa000-0x4)=0x1c) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000eac000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000025000-0x4)=0x14) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000eac000)=@assoc_value={0x0, 0x4}, &(0x7f0000ead000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c7c000)={r2, 0x7}, &(0x7f0000aa9000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000eac000-0x18)={r3, 0x6, 0x20, 0x7, 0xf2}, &(0x7f0000a4f000)=0x18) r4 = socket$inet(0x2, 0x8000a, 0x8) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000860000-0x10)={0x24, 0x2000000008004, 0x6b, 0x3, 0x0}, &(0x7f0000eac000-0x4)=0x10) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r1, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b21000-0x4)=0x0) r7 = getpgrp(r6) r8 = perf_event_open(&(0x7f00008a8000-0x78)={0x5, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r8, 0x10, &(0x7f00000d1000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000df0000)={0x0, 0x0, 0x0}, &(0x7f0000365000-0x4)=0xc) ptrace$peek(0x5, r9, &(0x7f000032e000)=0x0) r10 = syz_open_dev$sg(&(0x7f0000e13000-0x9)="2f6465762f73672300", 0x4f88, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f00003a1000)={0x0, 0x4, 0x30}, &(0x7f0000728000)=0xc) r11 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r11, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000700000000001367"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000eac000)={r5, 0x70, "87d422465854113b6ace5498d512c13b1583bb82c9181486e9610edc82b14e0771bd8cbcf1f5084faf88643bf5aa3b2a326969b4a070b1b20cedc31cffffeb190a92123b1238a75b53d8a4a1b639805fb5a7d27a13bb8b6f778e7f337c0c19620146dca7a29b90b939906a095a42e84a"}, &(0x7f0000eae000-0x4)=0x78) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r12, 0x8954, &(0x7f000012b000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deeeb6e474c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 07:07:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x7fffc) syz_fuse_mount(&(0x7f000029c000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) iopl(0x3f) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000082f000-0x38)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0x0, 0x0}, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00001bc000)=@assoc_value={0x0, 0x5}, 0x8) r5 = fcntl$dupfd(r4, 0x0, r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cfb000-0x4)=0x0) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000db4000+0x7a9)="acb71205f1088ff6776c72ebeca773d4926e0f1901ea61facb5c513b7474e8cc9a73e5d593816452227f6248e2c79feb55de5a125f675df4b21a7e2f517ada16bbf8436d22f0ea") wait4(r6, &(0x7f0000ba0000)=0x0, 0x2, &(0x7f0000351000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000858000-0x8)={0x0, 0x8}, &(0x7f0000749000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000922000)={r7, 0x2, 0x4, 0x80000001, 0x7, 0x7}, 0x14) openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x0, 0x0) creat(&(0x7f0000532000)="2e2f62757300", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0xffff, &(0x7f0000dc5000)={0x0, 0x0}) r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f0000047000-0x22)="220000001400078f870000f709ff050c020c0101010000000900028000000104f415", 0x22) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000103000)={0x0, @in6={{0xa, 0x0, 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, 0x0, 0x0, 0x0]}}, &(0x7f0000df9000-0x4)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x1, 0x0) r10 = dup(r9) setsockopt$inet_tcp_int(r10, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) bind$inet(r10, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r10, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/20 07:07:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fd3000-0x26)="260000005e0009fff10000f83a0000000000000001070000020000000000085b1ee9ff4b35ea", 0x26) pwritev(r0, &(0x7f000022b000)=[{&(0x7f0000a52000-0xfd)="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", 0xfd}, {&(0x7f0000217000)="0cf9a6b6ef6c63e561cf55a09c4726bd5bbe308aa380f0fc41b4aa47f0e080808ed9506d8016a0d62ea565bfefa59635d0629a256a5eed0209065d8e77fd46db099b72082f7324a1b0ed85a3da5175cecec9ebde4dccddc722434e76eb432bb0d59aad83261f870f09bbd4318d50e7419534caa55079fd9659af530179e81c6edc0ee7bd2891ec321736176e8f822b958e0ac393", 0x94}, {&(0x7f0000fd4000-0x3a)="f390b8f5ce7e8426b76c92e64f1a6b46288d220ee8ece426885c1758766773e325e9fa83ebf60942bc676c29607e5dc296b97f0e29b50d067238", 0x3a}, {&(0x7f0000072000)="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", 0x1000}, {&(0x7f0000adf000)="982cc6b0389762bf455c5535be1bf1d9913106e9bb7a789a98f770ef6020c0de96aa18ccf4c4d2538e7b6256aec36ade74d92add4e83604ce2af2af4bdf18b626f4b74cf57eb15c371f55d23c239deebfcc7a204acbdb436", 0x58}, {&(0x7f0000890000-0x57)="99eb74044d057f57926ad9bb34f22a733ed00a4d5e052a4294d9d51cb9a659ffa662b4d7e376a37ce95df88a2f70eb0562a4fa28d03e68cf3a54f2bd39f447ccdf2056f0579882ee336fca0ab78442a46bc42b222d9836", 0x57}, {&(0x7f00000b9000)="24ea381eba151936a2e34246dc03f8c63f1293b0eabb91362533b89b38dbde67711269e03c5a5ba388773e96a3f41db2e8a84455a970e4e7", 0x38}], 0x7, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000094b000-0x4)=0x0, &(0x7f0000fd4000)=0x4) r1 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x80080) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000307000)=0x0) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000495000)={0x0, 0x0, 0x0}, &(0x7f000022e000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000077d000)=0x0) r6 = geteuid() getgroups(0x5, &(0x7f0000acb000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r8 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000253000)=0x0, &(0x7f0000cd2000)=0x0, &(0x7f00009f0000-0x3)=0x0) r10 = getgid() r11 = gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b93000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000244000-0x8)="2e2f66696c653000", &(0x7f00008f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000a97000-0x4)=0x0, &(0x7f000018b000-0x4)=0x0, &(0x7f000075e000)=0x0) fstat(r1, &(0x7f0000f65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgrp(0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000017e000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000101000-0x4)=0x0, &(0x7f0000950000-0x4)=0x0, &(0x7f000018e000-0x4)=0x0) r20 = getpgid(0x0) getresuid(&(0x7f000036b000-0x4)=0x0, &(0x7f0000f64000)=0x0, &(0x7f0000e53000)=0x0) r22 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000ed7000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c3f000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9d000-0x4)=0xe8) fstat(r1, &(0x7f0000ee3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000092a000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0xc) stat(&(0x7f0000783000-0x8)="2e2f66696c653000", &(0x7f00000b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpgid(r27) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008fc000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e65000)=0xe8) r32 = getegid() sendmmsg$unix(r0, &(0x7f0000a81000-0x1c0)=[{&(0x7f0000817000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000bbe000-0x30)=[{&(0x7f0000c05000)="2d733fe78fd513b1b5598051ecb9a927cae77d4419a6764cc3958e9901c8aadc90c1a42fb096e3b3eb673a6a2fae038eee30c4e3cba1eb8e19f48bfef6bf07009836c49db81962fb032b779a39fb351a5eaa8dd3ef143b6db6f90947fe3b8fbbe09b362ec7e9651367c6bf04a30f6cafd233008a0df1edf51f6337c63291ef09fabec01ffb45", 0x86}, {&(0x7f000035b000-0x6a)="e1cf89435c11a011338c2e7a26d6d3ad0cee10147efdc755e2db251b7383d8b90e466a6ccea53b4b89b9332c181eaa890aead66888f6a6c9d04a412fd8ec957caafb3fbb78adc8a1ca3b50332e93e699d5a39b3697e134746d00140ab3429898e556d2ca7bb717b85833", 0x6a}, {&(0x7f00004e0000-0x52)="f8ddad4ceb986f00a63d79b3a8c9215abaea8869ab6c5e243922d1cb9feb7aa3aeb73d864581e1e2205a4369f132fbaba212587a94fa308868963427dbe5553fbf7f69813080d01d78455fc0da6fa860c00e", 0x52}], 0x3, &(0x7f00006be000-0x98)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x5, 0x4}, {&(0x7f0000f23000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00009d9000)=[{&(0x7f0000a31000-0x4e)="161bbb18e58793d8149a1cb4e4f98d9d74cb09cbdab1cf4ad0f15a43818cb278bb4891ea6dba5c0b9e497346d03976914c064dca1225136df9e575e466f6d3ad82be053815cd9e4b53fe20547f3a", 0x4e}, {&(0x7f0000e23000)="55c2dbd9355ce2d2e9c678e51373681b31a1b0f89ba80551377627c45e4f55b1676c5031ecc392bf0aec2178832bde3badeaf1d4534c5da223de875784f99a2cbb8dcb254d4a3e313e32998e543ef3daa2d7f14131ea849d99d58c90cd3639015d03ea28a38933b12a9c55c266581e258356f89056a19beeb5ee18fc3ff88a9ed2887b0d446862de62", 0x89}, {&(0x7f00001a0000)="1a53226b362e41fe49928068722f5b439757939c65c62f1edcc3af3ea7f53ae87b6e3e477281cf635c709801adbf49d4dbda132a3633d8f404fd846e3de9af15dc3c57092cf621a49f673191a13175829d74c692d5cf8f7702828d3aa645378752d68346512c8ba36f7fcf3c", 0x6c}, {&(0x7f0000da6000)="d58257fc7737e87bca4fbff60859d18d39c5a6f5096d1cf5b87584fd10c748e7d61c46ac633b3441eaa70941a37c7508ade5bd2f53320e168a9db8380d11f22c8478279d9a9d74a7188dac4832c3e21dd44f8d596a10c8eeede97cb8de1035211434e541e2732d9626b0f150218bfdbea297912bc60df8c9f331941d85433676966ae316d300ff", 0x87}, {&(0x7f000025b000)="9e578423415746206ccc24bbdbcec96291063af54bce16d98b234596567534a5e6c42def045f085488bf7619ca15e4b7cf4f7c9f307c41842091bf218a8194a86f844aef", 0x44}, {&(0x7f00000a7000)="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0x1000}, {&(0x7f0000c0d000-0xdf)="e223809deefbd52656d3964a029a5c2d3701e81cfd017606e1a50262f89cb6bdf448d5b74d1c4597c4992fe95bd75d65746440253dbded4e41a4ecddca941fcf37d3214958ccf5def721b56f836bcb261b064045512260a5197b4b0591b5d03058ac37b7f4bc6192d35196f7f822d40b5f57ec3ec01a64eab5f4a15d629dbcabb14f7f8bc9a6676ee9a32ed74730745f6e16be286280b87b1c0a72cd0db1255953344574a222e13c6fbb62ef7f0dbb0eb3221db33f73960e6285c7b7872e8331c8007ce384850b7184382aff1b1c77c30965f2b71f40e7445651f106e2c4ba", 0xdf}], 0x7, &(0x7f0000d51000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, {&(0x7f0000655000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000c05000)=[{&(0x7f0000a87000)="7a7f71659ca176d7e12d48474b65cd39a8c52d12066fd5268d7e4c43cbf0a7c397261fe131625d0d00c1fedbe4a19b92551523e6", 0x34}], 0x1, &(0x7f0000879000+0x628)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x1, 0x20000010}, {&(0x7f00006b2000)=@abs={0x1, 0x0, 0x0}, 0x8, 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{&(0x7f000068a000)="1b70071287baea250f356aa0ec761e59a60496d979c4b1e7daf41145e06e0026d0052809cd6daca28a98311d523d7e2f02ba6b5224b9ded08d23ccd8853899c44750eb92a580b68fe8f856eb81249b5dd99ed45acea533a1f176baf1bfd43ec3042af9147c16ca425b2c3cc5b6305edfbb67759618a01954435c9b29487ba96f1cf450d5f8d96e0bf0a5ff16e192233970172a42288c33092bd12775be2ed7e914cc5f925920ad2075e6", 0xaa}, {&(0x7f000093e000)="cb", 0x1}, {&(0x7f0000c46000)="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", 0x1000}, {&(0x7f000036c000)="e6aed82b3aaae0b093db3dfc700f587be1dfafc9433cd3a7b677a58ca0770bf22b242644c18bbf0697c81f482ff30f6a5d85f5c0a603af3187e9f66ef1ecdf85146952c42b464d89c5e231c6230145bb492142acd2c997a09061f26b", 0x5c}], 0x9, &(0x7f000085c000)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x2, 0x40000}, {&(0x7f0000b6f000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000065e000-0x10)=[{&(0x7f0000972000-0x7d)="15609f7b82d17dfc1de285c0293be4476538788c3da6ccde6965db3a063b17f3a141d6a1f00b82867fd95b32d8e024c705c781b5fe04f46ef8c809195fb525413d40425bcdbe9619bbc42fd6d683a0f7e246c0a394691f32d6a8d212718ece8d985a2d91ab8142cb4ad97805cf78de38100ae580360ba2d277d1369942", 0x7d}], 0x1, &(0x7f0000f82000-0x148)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x9, 0x800}, {&(0x7f00006ca000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000071c000)=[{&(0x7f0000217000-0x80)="2e97b4d66a72f16dbe48ee1f46ae1592684cdd6f352c25b4782750e619e015917eeb2e91de9bb9f99c7751a5df6d2790ef668c10946af8b139c102bef2c6262f29abc2e375886fe9afd140228ce72eb5d9e22b05e51647ced8e55d7d7fd1ac45fa03306f484b2df66ad56c6770edeb35b5491dbbb6bbbaaec8e3da9f888ee8f9", 0x80}], 0x1, 0x0, 0x0, 0x801}, {&(0x7f0000761000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000082000)=[{&(0x7f0000bd9000)="b6c100d01a75eb871ae23a4d53f0e137206547db9ba6d25f7b8a8f22ee1b20e76a1c0cc7c47a5796021fddadc03cf78fa5c4c0a7cb66768abb0c0b", 0x3b}, {&(0x7f0000646000)="9c164dc285b1812fdadbf099bf7d8966c4ce5613e71f0715ed4d1743f28d96d36edb05a2b6ee7c6a718e9623ba9d9bd7a60f96fbcb86924d15ee0de0f43980cbf69d837f00b672262998b2ded7b14d0f139e41c200019a9ebfdd6844f17e163cca1a736e87642d51ccd4adf2490df73658059f6c24cd002d6a409e64244b2a5ff53157c0fbe7190695fda930cd67cc45d2cc53554589eb0bfb1f446db08aa6fab400ee272ca0c4c1b956400001775f4e18e816b0485ba15a88c78648a3", 0xbd}, {&(0x7f0000522000)="", 0x0}, {&(0x7f0000ee8000-0xb6)="5758548e16a02e76ff46589378a1500f2d4b87b62ad6bd2f388351af84f73c047beb02e4642ec5b8c91729f407d48077df36f29fe4457788427bb5fdbcb706502c184663d59f4abfcd33ae2a2be5ed83347618c484f501dd49aaf03874fc502ca0b730b61ffa87338799e716ba161b2a7846d99389f907978dceb6396d1063d7a31560fdabcce78e4cedc2acd14d2a21ad0b3bca2e4c4e5ace37bd3c981af9644695c505079c96d53db4dde3d244354b7822bfc2e2eb", 0xb6}, {&(0x7f000028b000-0x38)="43e96a4d2fc41f1609d616b9e8a8e3519e6f117a8253726ddf5cf21b446d22b36d365a1b6af62ab023096a83437206a6ce955430b3274566", 0x38}, {&(0x7f0000b83000-0x10)="1aa608766f8aca064babfbd0131329f4", 0x10}], 0x6, &(0x7f0000ba4000-0x60)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x3, 0x41}, {&(0x7f00009c8000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000a82000-0x10)=[{&(0x7f00009fc000)="", 0x0}], 0x1, 0x0, 0x0, 0x80}], 0x8, 0x4000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) unshare(0x200) unshare(0x4000000) mknod$loop(&(0x7f0000659000)="2e2f66696c653000", 0x8000, 0x0) r33 = open(&(0x7f0000cf6000)="2e2f66696c653000", 0x10000, 0xa8) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="51616d667300", 0x105403, &(0x7f000000a000)="fc29b4") poll(&(0x7f0000cf4000)=[{r33, 0x200, 0x0}], 0x1, 0x7f) unlink(&(0x7f000035e000-0x8)="2e2f66696c653000") r34 = epoll_create(0x403) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_pwait(r34, &(0x7f000000a000)=[{0x0, 0x0}], 0x1, 0x7ff800000, &(0x7f0000009000-0x8)={0x0}, 0x8) recvfrom$unix(r0, &(0x7f0000fd6000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x40000000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fd7000-0x14)={0x7, [0x7, 0x41c4aba0, 0x2, 0x3, 0x36, 0x7, 0x158]}, 0x14) r35 = socket(0x11, 0x2, 0x0) setsockopt(r35, 0x107, 0xd, &(0x7f0000cae000)="00000001b0380600000000000000f9dc0bac0600be76197f5228024041", 0x1d) 2017/10/20 07:07:54 executing program 7: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000005f000/0x2000)=nil, 0x2000, 0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000008000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000001b000)=0x10, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000048000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) getpeername(r3, &(0x7f000003f000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000048000)=0x1c) socketpair(0x11, 0x2, 0x90d, &(0x7f000004a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f000000c000-0x10)={0x6, &(0x7f0000037000-0x18)=[0x2, 0x8, 0x6, 0x10000, 0x8, 0x4]}) close(r3) bind$unix(r2, &(0x7f0000049000)=@file={0x1, "2e2f66696c653000"}, 0xa) r5 = openat(0xffffffffffffff9c, &(0x7f0000046000)="2e2f66696c653000", 0x280000, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f000004c000-0xa0)={0x0, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x10000, 0x1a, 0x8, 0x95}, &(0x7f000004b000)=0xa0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000000a000)=0x1ff, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f000000a000)={r6, 0x5c, "29eebad8a822d259b70773e730abe157188670ebd3e85fdb98522daf3fb057b38a86fb6a7936fdd54498b521fd220a3ab013198855140f47b7613b70ac34da25abe68bbaf4f902a3597e6f3fbef3ae5fe3483535ca95bdfd503643f6"}, &(0x7f0000028000)=0x64) sendmsg(r1, &(0x7f0000006000)={0x0, 0x0, &(0x7f000001e000-0x30)=[{&(0x7f0000037000)="1be8fe0c16114767a4d3e25db88bd19bdc3781fa7571a1928b0b793470d06dc5c26a988950ff661211bcacf1942b138c193f99e68ac5afd92d123d89b1409b3fe252f8f3cf5256c264d940541b7eebd6d0cc51c6447a882caa6038e843b0147cc05488f1d0a96b218dc15abf8fe250f1d4f3b56f5375157f8e57aefeb6c7dac8855290be67f71eb399959be06b8cd0dad47805e191e7eda02266a11253e1cda9c482e1ca74e68991068ad444abd973af98316130a9", 0xb5}, {&(0x7f000003c000-0x6)="4db31bb66112", 0x6}, {&(0x7f0000034000-0xb1)="15eaabc267219f9f9c657489b3bd0794c46470a197ec555bf4df2e00ea760f6cadf8df72509d08bf4cdf99eda5c6ac611d83653e91f70d12ab38430d79dded2f816478c69a721314e70a156e51e5e4565da5eebfde63717d020674fdb33d648a7c4c9b979b74a8dc1ca13a4efb398102f8db0fe250d20b44f77ab89109640f7836cbfbe8b854cc0472693069628c5cc38727b344921f4a5d87da6816695757e685001c7f00aa9e3e942ba988f61febbcaa", 0xb1}], 0x3, &(0x7f0000018000-0x90)=[{0x90, 0x106, 0x0, "041cb7c4b637ee6a4d65dbf8f082a741d197d1b7a2df9a82a4375bda0c4bf64791356de91d3b557f07141888a14912b7ac86dde169b3da0809a57c772549ab21484894c574ecb3f5608990938288c376140650223e3df345cbbc499615e1ea1cdbb6d8553eed0f1eb3bddbd8023bb9b2f81c3dbf1858cd9b9d4435983140"}], 0x1, 0x0}, 0x4000000) r7 = getpgid(0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000038000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000026000)=[], 0x0, &(0x7f000004a000-0x20)=[@cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}], 0x1, 0x0}, 0x0) linkat(0xffffffffffffffff, &(0x7f00001ff000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000ec2000)="2e2f66696c653000", 0x400) 2017/10/20 07:07:54 executing program 0: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r0, 0x80000) mmap(&(0x7f0000ce2000/0x3000)=nil, 0x3000, 0x5, 0x200000001c014, r0, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f65000-0x8)={0x64, 0x690}, &(0x7f0000ec6000-0x4)=0x8) socket(0x1e, 0x2, 0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) write(r0, &(0x7f0000043000-0x20)="1f0000000201ff00fd4345bbfff900220740000009001200011601130000c46d", 0x20) socket(0x11, 0x2, 0x0) fadvise64(r0, 0x4000000000000000, 0xfffffffffffffff7, 0x7) r1 = socket(0xf, 0x2, 0x7) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f68000-0x1f)="1f0000000a04ff00004300000009000000000600080001000104dcffdf00", 0x1e) r2 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000071b000/0x3000)=nil, 0x3000, 0x3, 0x1f, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000001000-0x1e)="1f00000000000000000000000007ff0002000008df010000eaf000000005", 0x1e) r3 = socket(0x7, 0x80000, 0x6) connect$inet6(r3, &(0x7f000065e000)={0xa, 0x3, 0x10000204, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, r0, 0x0) socket(0x47, 0x4, 0x200) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x400000000004) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f66000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d687b49", 0x22) r4 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x2000000004, 0x200000000432, r4, 0x0) mmap(&(0x7f0000337000/0x2000)=nil, 0x2000, 0x0, 0x10910, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000) write(r0, &(0x7f0000f67000)="1f0000000104ff00fd4345bb0700020000d100000900030000000000000000", 0x1f) socket(0x80000000000000c, 0x8000006, 0x10001) socket(0x800000000000004, 0x6, 0x100009) [ 174.055424] 9pnet_virtio: no channels available for device ./file0 [ 174.104670] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 174.134000] 9pnet_virtio: no channels available for device ./file0 [ 174.146915] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/10/20 07:07:54 executing program 6: 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) r0 = socket(0x5, 0xa, 0x10000) 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) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x4, &(0x7f0000001000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x100}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={r1, 0x1, &(0x7f0000000000)=[@in6={0xa, 0x2, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x99000)=nil, 0x99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000099000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000099000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r2, &(0x7f0000099000)={0x10, 0x0, 0x8, 0x0}, 0xc) sendmsg$netlink(r2, &(0x7f0000019000)={&(0x7f0000055000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000008a000-0x40)=[{&(0x7f000001c000)=[{0x10, 0x1f, 0x21, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000710000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f00007c5000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", &(0x7f000003b000-0x5)="6e73667300", 0x40, &(0x7f0000002000-0xba)="1859cc6f5e972ba7b47df6700e8b7eeb632f6b9e0a917a623d74ffb714ea42e70d78ec2259f651368ceecebdff7fabb64dd3851c8c804eb74d0e4e116ee3bda2d57aa841c7f6040428934e4902d4d0c2b6feef8ff31380c2adb47443d3d493dfa01b6e31ea18ac5b3e313c16a172f9c173264f8247816fd3f471f5e0bffe882c5a4c6fe932348dd05f0c8e161b48de36e70eef82fb651a462a0223475fb6cad45ab35681932cd11fec4da21d5187c121503b9db1f33ee5357508") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000df1000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000820000)=0x10) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) fcntl$setstatus(r3, 0x4, 0x40000) mknod$loop(&(0x7f0000b0b000)="2e2f62757300", 0x48, 0x1) r4 = open(&(0x7f0000021000-0x6)="2e2f62757300", 0x800, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000031000-0x8)=0x2) fsync(r4) 2017/10/20 07:07:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f00004c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003cb000)=0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x1a, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000e99000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) sysfs$2(0x2, 0x63, &(0x7f0000b02000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000891000-0x4)=0x0, 0x4) sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/10/20 07:07:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) gettid() clock_gettime(0x2, &(0x7f000042f000-0x10)={0x0, 0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000669000)="2f6465762f72666b696c6c00", 0x2a0101, 0x0) getitimer(0x0, &(0x7f0000546000)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x7, &(0x7f0000cbe000-0x10)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f00006cf000)="", 0x0, 0x0, &(0x7f00006cf000)={r1, r2}) mq_timedreceive(0xffffffffffffffff, &(0x7f00006ce000-0xea)="", 0x0, 0x0, &(0x7f0000052000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00008be000-0x4)=0x1, &(0x7f0000c5c000)=0x4) syz_emit_ethernet(0x36, &(0x7f0000724000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r3 = syz_open_dev$tun(&(0x7f00008c8000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_mtu=0x3df}) recvfrom$inet(r0, &(0x7f0000557000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2000, &(0x7f00007f5000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r3) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f000047f000)="2f6465762f6b657963686f726400", 0x200004, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000a2f000)={0x1, [0x0]}, 0x6) clone(0x61002000, &(0x7f0000f39000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cad51ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab001f1735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301c", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000c77000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") 2017/10/20 07:07:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ed6000)={0x42424242, 0x42424242}, 0xa, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xf9, &(0x7f000078a000)=0xffffffff00000000, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000495000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000845000-0x4)=0xe8) ioprio_get$uid(0x3, r3) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1000000000004, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet6(0xffffffffffffffff, &(0x7f0000c9c000)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f00009ff000)=0xfffffffffffffff8) listen(0xffffffffffffffff, 0xd) r4 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(0xffffffffffffffff, &(0x7f0000f6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3d8}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000f49000)={0x0, 0x6}, &(0x7f00003d1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000f6000)={r5, 0x1b, "330541b37d72c1314f82fa136fd66921f868fa4b46bf02b82e3ec8"}, &(0x7f00005d5000-0x4)=0x23) setsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10) sendto$inet6(r4, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000077a000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1d000)=0xe8) setsockopt$inet_tcp_buf(r1, 0x6, 0x407, &(0x7f00000e4000)="c264bd0c8f1d3c416a787b37fb58d7e072e414a1326d5de60000000002000003efff00000005000001acac47428b7e9f1ce14ad7bcdee512d873b9cc759efffc796ddca4b41bb10918a205a92ab65c304d7939d1c0696b1dfdc69bb71f9a538c8e97571e000000068610f4a82a358e4e4252da57fb943d1bff0300008afd416d01e355394aca4406d202", 0x8a) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000d89000-0x4)=0x200007, 0x4) sendto$inet(r1, &(0x7f00006bc000-0x1)="bb", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073e000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x20008, 0x3440, 0x5, 0x100, 0x6, 0x10100, r2}) close(r1) socketpair(0x10000004, 0x2, 0xad, &(0x7f0000e0e000)={0x0, 0x0}) getsockname$ipx(r6, &(0x7f00003c1000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009f1000)=0x10) close(r0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000520000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a1a000-0x4)=0x91) shutdown(r6, 0x0) 2017/10/20 07:07:54 executing program 7: r0 = socket(0x10, 0x0, 0x506) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000002000-0x8)={0x1}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x1, 0x0, 0x7fff) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000875000)="", &(0x7f0000de9000-0x4)=0x0, &(0x7f00005ce000)=0x0, &(0x7f00000b6000-0x59)="") fstat(r1, &(0x7f0000033000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) 2017/10/20 07:07:54 executing program 0: mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40101) clock_gettime(0x6, &(0x7f00001a5000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() r2 = syz_open_dev$sg(&(0x7f000006c000-0x9)="2f6465762f73672300", 0xfffffffffffffff7, 0x400200) mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000140000)={0x0, 0x0}) mmap(&(0x7f0000061000/0x2000)=nil, 0x2000, 0x80, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000246000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000244000)=[{0x2, 0x1, 0xffff, 0x6cb4, @time={r3, r4+10000000}, {0x340, 0x2}, {0xff, 0x5}, @result={0x100000000, 0x5ad1ed8}}, {0x4, 0x4, 0x7f, 0x6, @tick=0x5, {0x100000001, 0x5}, {0x2, 0x8}, @raw32={[0xa8, 0x3, 0x2]}}, {0x49a, 0x58c38b3d, 0x0, 0x4, @tick=0x7fffffff, {0x1, 0x3}, {0xc60, 0x4}, @queue={0x6, {0x4, 0x1}}}, {0x6, 0x9e2, 0x400, 0x1, @tick=0x4, {0x7169, 0x8000}, {0x3, 0x7fff}, @quote={{0x5, 0x163b}, 0x4, &(0x7f0000244000)={0x0, 0x5, 0x7fff, 0x10000, @time={0x77359400, 0x0}, {0x3, 0xfffffffffffffffc}, {0x9, 0x7}, @queue={0x3, {0x1, 0x6}}}}}, {0x100, 0x7fffffff, 0x6, 0x0, @tick=0x8, {0x5, 0x6000000000000000}, {0x5, 0x58}, @quote={{0x6, 0x1}, 0xa4d, &(0x7f0000245000)={0x0, 0x9, 0x4, 0x9, @tick=0x20000000000008, {0x3ff, 0x3}, {0x100000000, 0x40000000000000}, @raw8={"7499e0cf95f6135aef411349"}}}}, {0x6, 0xff, 0x0, 0x7, @time={r5, r6+10000000}, {0xffff, 0x6}, {0x1, 0x8}, @queue={0x1800000, {0x3833, 0x9}}}, {0x3922, 0x8, 0x7, 0x7, @tick=0x200, {0x82, 0x7}, {0x0, 0xffffffff000}, @control={0x7, 0x3ff, 0x6bc1}}, {0x1, 0x20, 0x7, 0x5, @time={0x0, 0x989680}, {0x0, 0x0}, {0xfff, 0x8}, @connect={{0x5, 0x4}, {0x81, 0x1}}}, {0x681b, 0x1, 0x2, 0x1, @time={0x0, 0x989680}, {0x3ff, 0x0}, {0x766b, 0x6fa2}, @ext={0x14, &(0x7f0000243000-0x14)="e75f34b5f3f7c299ecc29c56f5dd14fd09613278"}}], 0x1b0) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000245000)={{0x4e90, 0x9}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x2, 0x0, 0xc214, 0x7, 0x8, 0x35f, 0x0, 0x4, 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]}) clock_gettime(0x0, &(0x7f000023e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000242000-0x10)=[{r2, 0x200, 0x0}, {r2, 0x2214, 0x0}, {r1, 0x80, 0x0}, {r1, 0x8000, 0x0}, {r0, 0x10, 0x0}, {r0, 0x4000, 0x0}], 0x6, &(0x7f0000241000)={r7, 0x0}, &(0x7f0000249000-0x8)={0x6}, 0x8) r8 = getpgrp(0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000024a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000249000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000126000-0x8)={0x0, 0x0}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000024a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000044000)=0xe8) r13 = getegid() mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000024a000-0x4)=0x0) r15 = getuid() mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000024a000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00000da000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000089000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00001da000-0x8)="2e2f66696c653000", &(0x7f000024a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = getpgrp(0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000024a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000024a000-0x4)=0xc) r22 = getegid() r23 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000249000)="2e2f66696c653000", &(0x7f0000249000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = fcntl$getown(r0, 0x9) r26 = getuid() mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000024a000-0x4)=0x0, &(0x7f0000159000-0x4)=0x0, &(0x7f0000249000)=0x0) r28 = getpid() mmap(&(0x7f0000249000/0x1000)=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) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000238000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00001fe000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000191000-0x4)=0xe8) fstat(r0, &(0x7f00001a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = getpgrp(0x0) r35 = getuid() mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000194000)="2e2f66696c653000", &(0x7f0000249000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getpid() mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000024a000-0x8)="2e2f66696c653000", &(0x7f000024a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000249000)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000081000-0x4)=0x0) r41 = geteuid() getgroups(0x6, &(0x7f00000dd000)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000107000-0x1f8)=[{&(0x7f0000155000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000009b000-0x20)=[{&(0x7f00001cb000)="9540b8dc20facddf2628af686680503bd69b47673b36e81b9e6db60edf4e799cb365d65b5131d9d4981c81958720bae436f7925f1da02354c64809fa493529f9d11c5c3787c38f203eb7574b9b02c331c8c13c4cf710ea40a6184708eb26cc6b16e828b6accb1e3c6a9ca17ee18dbb656250e29e300c78d4f0cc0ad97a7066c38e71acf7ab1e6db67e0041bd7bc67da2eb99ab3c8e58ac0d2bb4501af1cb870e357071459da531c5c32d7a977db5925c24ebf1f2e0ba6974e9f09803bc9802d4c0863c0fffcf3b79890b15352d5a9a126ec47a79fff7a9cbd040a44c029c", 0xde}, {&(0x7f00000cf000)="20df0dde7003c46ea58026ecf910fb380f81d4325c8334c5c2af1bec65cf0a65610d396973398fb74f66f4dc5604735b4f8b51b97e3d6c3e3dd15287636c21d610738f0b9568c7a291a7a6083715a158245c33a17ef01509b6f11d4ad598f09666e906fdddbf21edc540d816f0e5e9865e7b3c4c468688fe1e6a05221ab4a9f8089385d47739e2d0f71ab4c1d4b5c1f6613ed27e9aeb27ed4e5541b78f337c90cfcc5a3213b013020c31f923165bf49016a1ebb2eb7c186a54c6d47fc60473af3b5fd9f81ad1b3bc4cd578fedc6d48d3af602234894930243d56b785cd27dffe54c53093dd66232f87711cbe11898de9f6bc1c038fa1d96fe7bab5b1d24bd644bbea7d2bd88d02b898c0165ca1ec859c47a6df43ad19d810db7c5e6bf49bf0d43561974a0ef7b585496593cfbae6f8a5ca169be3bdc5236f92f721018a45665232825e58d7905aa98d244d78d8cc0691363bf42a699379257226ea0f89161a898e6f633de07db16b2d013dde27ce23f8862f67eb8b295ca7824965b7ab309dc5a658481b726f36f0659fba41f9b6fc10343f7ba072e4f0f1af459450743a8c1d479218a617b66cbc746f1025ed86c6dcae70efaff85bb90d4b425af2f432b72b18d9310cf1a2d36306578905478741bfa64b49199f3219bba872a2e414c495fe7f7b7e5f9f25eaaf05ca111de81e097e2e613e0583a970fda9f7d8e04c82358495152ad2818fe296ebae38579d6cf612d314968a568cdd1caa64472592115ecb39edd7a406db946f8d910fbb8fdf8ce3b5f0ca0b34fe90b942e2686790412307a49a52156dc8da589dec92346f4ebfe052292c2a281734a6ac2ae896c9c3502671431a652d2d011fa59813e31f844e290b63a2c0c01543731b48eea3ad31348406bf99db241ae1ab0e7625bcbc1f8ced51f711c758deae74c2b7261dad1a8c0c84c34a100939868198564ecb661692b07a7b3496972dc023ae91bae5bdde1d2cc5b46dcd6e1a487f4d24584ad8deb915a75426789379a1f2cd0b79a4b9f18049532b1fc052810311d55c34779ad6baf73d52f9184ac71338044781a15064aed84a889351b597ac7c2ea31bee3b40134b2680c7154f99fa375dbf2efe5c101b3172ad0db15c09492af223622492dae50e2b5c2160ee37ffd1c54416dde26fdee1a9e583a871582e182b5fa079f01e2a1ac4c19de1b64638c113539e647f45937bcbd05404b72ad0cd67c3878a834e5f98cc5086c77e063ddc9c0303077e1059848ba2aeb0b7769a8dd9ae18a98aa5d6fe9ba1a256a0488a73a33078b0022271be70b050e858b3883b980f2fffeab3acc24879edb3a4835ef9a88365d8e280a0211fddb914144898ed25eb70e1b4e1d6a35c2da0f9f7cac2cbc8b3db047b76a35f6eef7098e7c96a0791884c725ab602b488cecc92a54373b35769ada9b126f4028a55f911cfb78488a8156c6f2816405d493a378cac6fa5f7be88960f21f36c2b25578db9b823fc008ee7c475869ed0c17dbbc6ace476c5f19d950777e828d96589a9bcc186d8e6059bd761fefbebed0c42e7eb0752e255d80f033fecfc26a2c02fee941e7199dd23704bab3bd076586790615aab9195477a31afe9199ce1199985a3f58da21275cb6dabbe92e70bf40e7456ade2ae4830dd6f4116a9ebadad7b99edb70f1f7aa027603665e7fec203c4e79cda78008d5a356681a6f8c23bda1e0562de1be1a5a20391bb66855d30aaab84c19d7a2957bcb335148f1e13e865dd62f508c513d876d042ee7097230763f55780b7c977953d2dbeb8a6fa8de6c28678d3dfd5cb2cc40c09a53513c044d76e7ebeec903e8fda321a62fa2a4e45430612b708a6a6f4eef21c17d36eeeda09137f4bcf20325915ca0b088b7e6707e823ed9d7c192ee7879b4ed20da14da31f16b783c206889911eb4c1d78b263aac43895d639a19efe5e837b2bf27b2d0f71c840f703e3b86bd03ae39e4a084ceca7ca149d13b7b5dbc03a9d93d37cf381f045f6a604e3c4a2e43b0f8488a102c5ec9df4f8fe1f3bdc605b3c0fba06c716c8713c37cf6e56573cb47afe9ae52c923ece943ca192a2d15ac1f8ed0b2a4722d3a76e8c295d211f823e0794c2e595b6b5354d337255f0c4e595614ebd1ac4e9e7007f054ba80d9e4b1a01ba9e72b995c5d3a5a7690f7cffd1d53deeb891ae3aa90a00668784592a256c8f6f7d17946065f64b37d301d9d67c001e8a43af0b25e89f33b2b0ff7069bfb7a6f71b4ee5913a7803efe3b6ea9d60a753587be53469bb71f2ba2f225ca19ade05fb7bbfc841a6a96cb09491be0c22b900b98da0c8a4070e73cc62e51043f61d0c113b146f993a9620ceb0bc06b46b5f21a714d0a61dae2585db49f72d7bcd5dd0a50abca4cce779eeb2678abcaba87f127183848cefd12e85dfff510190b4705f7cfcb62d6ad6f760d0564007337badff253a6b5b84f9ce2fefe83328ea4b8b70e207a80c61bb584a6419cc7097eaf0eac527aaf189c4298cfb15209d21a154d678f8a8c7716581ee36156a22aec5ab5066a19d34bd59ad6f7f1f699dd6343757e3e77bcc8858af6cdf816829fb2db628f6f4db483e0beab8e9b1fd59958ab214ada9569771024b953c77c4d7e73a01a5178e3e55488792f8bab85a4c27cb1f60f95209ccf6f03444d290fa4e21ada4843b0f3b039faf24685941d320983f3c1cfbe3dbe50baa19c57b7309dafe361235df8029ef79acb9e2f0efe3151c7f7768ac267bd78e419cc202f577deb4161b2fdd47585fc4e39efdb0b9f024cd97f49d8b23e62f51286605be809e4f6014309b52f829c69e3317ef64b40eacd86d5e4c492d8758024e0d6b42a69e0ee825e91f435efa29fca7b2ff4e47de6f54d3fa7473662a6fdd27b8228a1a51fdfd7cde64917fbfbe90e3a2b8bda46bc25f6240a9eb4bce2f728beeea1112c23af7982d25630e2f9d9f2fc73b963da388ac3a354bebdb8a91fe74581d2a3ea2c13e2bec00d2c76d407f718151e0e4856222013bbb448948d31b1c2c3961ca355a1dfd080e188a00437601f09acb56e925738e3c130253a49c6996fb5b3b5a1aaa9c985dc75faaef00ceabdecc757ae37299b5dd09502d65bb29f1afa9c5a6d98176c3d2cfe3915ae593003356f124521979931c17ab9c0f99056d4f4f924277fd468698ae2a2ceb8a365f9b3367a490e2467e2042d76667c2003553e59f20bac318388f06601ad4a40628d4e8b53ad419db45f58f2a0002c71076956467d9038917d4e66bf7f8f31a410cac9821dc1ce1b26edc5a6048ac2a958843720ffeac9f3e0c6266e456a7532841bbddd2443aad8683090f2c0b1a9159f87a2b5562ad3b739c25fb7395cc1355280053334bdbc363930164f97a8fdfa60060b8674b073327ce52a25de1be052dc88cac59cb670c8e5554ecf69356899c256dd01c3480e5522ab63308dd9be3a7534fe40d38b3b0344eac0b70b642600219411b433951cbad9b5bf4988f83ae42bcea6a6220f3004c9623cc22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0x1000}], 0x2, &(0x7f000024a000-0x78)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r2, r0]}, @rights={0x28, 0x1, 0x1, [r1, r2, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x3, 0x0}, {&(0x7f00000fc000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000249000)=[{&(0x7f0000248000)="d6be263b7373dc829e7768ec4d7236d8cf06695f912d1d96f247ab09d2", 0x1d}, {&(0x7f0000248000-0x3e)="8c50f12e41d3a61853796ad5e818ee674032d5fdc6e21123eb92500bad37e5c90fa9f2a4ec9c3a6453d39d8c85e86dfe5861c4e7e2c648a979133b805eb7", 0x3e}], 0x2, &(0x7f0000249000)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, 0x0, r24}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r1, r2]}], 0x3, 0x51}, {&(0x7f000024a000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000023a000)=[{&(0x7f00001c4000-0xba)="361941046cd5179fe20fc64ac239df669478e03d34d1965557a2d42a6ab5491d19f37817ef86fdce357e9e51ae3e6c6c9fde854af4c9370f1a8617623fd99905f6be30e7aa939255af7194a16d3f8b49ecf0a64bc6954944772978d2faf641c83c1314231a7a013af18c4842ae17d7618ac75be79eeb47d00524b64e09d403d44b6dfcae83a3eac7d96f18df9b36f49447c42f62fd125b459cc01564cab0ed08ef7fe77036e5fa1029c9a01e358677892e72ceeecde66602de48", 0xba}, {&(0x7f000019c000-0xf1)="c71e298ef7ef115adc423ddb7d8cfa707cbb660991b666e72323673d55b5b83e86e2eba5387d645accc1f892e7317d29903293c7ae504629fb934f44a14b7e7c11976a6df31ce5b21bc0f1c496e3aa69ea0bbb447acb19a3c6f6de925a55418f23b9a866087d60b9ec9ef2173fc53c27ab84113833b5e366e006f3b4eb5300ef7c8d1fd9fd374e6f478feb3fe3d4fff24f365f0a9e172dfb05ad6bfdbb8abdc7aac4ba5d55a43ebb981e0da3964c1e33e0d5d64a772b7ea14d1ae26ac47935ad20b102cf5b7a6ee5486e1104c140add3dbb5cc8ddba039dd0e8579eb360fdc71d3d41420913fe5025def397f39b3c8db6f", 0xf1}, {&(0x7f0000110000-0xc8)="0c34155cf02ae3be5c533e1bc192ba83a167321c2c549079b2f0207fed76dab559045655795cdc434c587be17b7397692433013bb05745f1db15fdab403e12c46a4d5a592e07198e1e6dcbbd65143740f3be0f2096ef38a5d262e45d82b1385d431d6a536ea2f18cc040b97d6c5b1e12d09aa01c9a98d9643c3339567a35cd6bd50d71b223088a3d5f0549784fb53c19f6673d5c9a0189fb3e2d5486a9f5aff1c885fa09d40c758e360b913acbe0b5b7100acbf82e379af1513f8b01ef2fecfa955d6d497859e069", 0xc8}, {&(0x7f000024a000-0xd0)="74fab320ec6b91a930e6d48ca5fcf798938a886c5fd050dd5a45a4920b9c77216ef5e94ea326e62ac258c9627a1fdbb6da835c2bd5c233767b7c04ef8454cb376f38ba997d580b0802454923af25b9acd98b88c51e8126005864c51fecce029161a18fc91d35f1af51708b1087dddf8ecedc06e449650660444ee15bfc6de2263923ee34ed798fb57ea3bc903cb98a4b7b3a1f3c4cd72b2733296df08c725571c3933a855b46d0fb9d62097ba7c30f22c20636f301dd72505017ea1e1edf8ff79a27379605049a5586b4cd92991026a0", 0xd0}, {&(0x7f0000197000)="81fde680060cd698c279c6da610c8977bf9fb7b6de7841c7d5b597f9597d06e85e5283782a140be8f10a6c8fa5e6345084883d950815bc38911f7ab4dadab913a057e4a9206261ac7ff92fe602d117589fb424dd4c94daf1163a8f4e69fb96baa0e170e789038e1dd7757ff4961c7b3979598094ae5cdac5ceccf7b51085d47ce81c843db065fa257e81341bbfd3f6d7224266ae2c3f7aec79aaa3cb3eb01443086c008bc2446025a76f1f74d03af51dc99fb92920be", 0xb6}], 0x5, 0x0, 0x0, 0x40}, {&(0x7f0000249000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00001ce000-0x40)=[{&(0x7f0000072000)="58782cbba0e61a8d7079e930271d9890dbd4a2ac3fe9bb845d2337a68ce639372fb235b8422c2ce7c95f1ea2bb047592f0330cb3e3a421994ffe255de1ef2324aa4d71358c5269f1341a74b1241e7f77dc", 0x51}, {&(0x7f0000249000)="1f32bf3331d4aacaf31e2283f62ce7b45d4e626327d7d764b258e6738d137bf50d5e3488465c93aa421815aea2e1e0e84db6e75575a920af88cc212cab29b213582515bdf6f0465e74c78ee8d77c6139c98e900c07617a8af389c5b1d239eaccd5b5c68b9f40f1693071400d914d6b123d0bf61c1714be", 0x77}, {&(0x7f0000249000)="27009dab52be4b16649b1898b48d533b29322e595524be7f005e4aa2d1fc10b8503f1a352d0f4267d9f04a18aaded55b9ce7a6b7bcfea72065aa26cf58e2bfd27f7984206506065c730b4ad2b6e6b5c6cc83f31dcafa43623db1068392ca829d36137a0623872954ab8557c6a939630c7fe88a57a0345e53da4aa098002b70fcd675a55ff942f564898b37455ea3dabdade1fff34df3c6f6ce56f3dae0bdf5fc94d34643d1d37c2ef25ac1fe0ffbb85d81c814c74988a66f5b2942c1a834f99a139422e7edbee5", 0xc7}, {&(0x7f0000249000)="0a2d38ff8cc1e462082b551ffbcb54f049c4645c25e16c50a77644b2809a78970760be430e4eef6842ff890e46e606531bcc22441297f23b6ecd74e98af04cfd1690bb84d27c4cdeea402db06251f3", 0x4f}], 0x4, &(0x7f0000249000)=[@rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x20, 0x1, 0x1, [r1, r2, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r2, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x30, 0x1, 0x1, [r0, r2, r1, r1, r2, r2, r0]}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r1]}], 0x9, 0x20004810}, {&(0x7f0000249000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00001dc000)=[{&(0x7f000024a000-0x97)="8d429afe5de438f3b478d224bb845c3fff996dac9f5ddcb17da5fef14266426d59423a48f55bd931cc9afb5382eb734d9d57fadcd44812e85c4cbba09e47cf60b073c20f8b0fbe684ec68b379428ad403db6576913d616e0e3b3917a6fabf6571b1eae8b16d60753f0622664db20aa20491bfff7d4cd41398b57266aab069d6dd279a31f7cf409662957a91864f6bc4506c5ee719ff924", 0x97}, {&(0x7f000003f000)="9180e3267a988c6a3b92b54b325477ebe4f2338e9c34f876a496b424bbac5339fa990e4961a45bc0ffd7ae6cd4f48c4bed4735b2ef35510a5d56cab5bcb0a81ab746427c8b24579e126562c2c7ed4676cdee54e3a92079de7832de1cb4625025d881f39970696f60f77216267faf29b3e5f6ce19c0cf044233577e", 0x7b}, {&(0x7f000024a000-0xbf)="e2a1fdbd5b4fa49ae59fe99d96e0ae2a4762610ec2498bfead5281bb9d1c417298346b0dc6345f5b9a185760d7c48eba2aad8eb566038f8e31d022555a8a3459ac7db29e8d3bcde82597a8922dc19dd1a81f0d484a04a043d65fca24ed0b1a83471cb7a0a09bfcbe430a57530a5f20b8728017d13e77d4419ed7b181864eaec6cf871c5edeccab91c058db3ae98b5d115c8400ea3c51210f356550e819410ad91604dd05ebc20bb6ff8ce2f114f74718708e7b3dd4d6427a6ec9195e5e305a", 0xbf}, {&(0x7f0000157000-0xd4)="d108f28a5ce240f246d23c22a26ab690363f79348d9114c21be8d6f5481ed882598dfa8df666da1069c9d5c1de755d412e872fe402e45e7f5b2b681296bd9b63d2ca01ea10129e8a95a84bb19ed5a1ebd09bbd2f3ffa85d7f0bfbad6885cb58eaec004c9e134339dc8f0214737404a137e16301a143fcff3c14222dd19e9451cf80002ed736ac3d6ce2caef0de08bcb138fae76c45024926382bb2df37ea8c678a844d969fb09097bee95f9c6fbb6a54f79b77d00756f2b49fc500be0041e1c74500865f515c3f0048128643ee7cc859143636be", 0xd4}, {&(0x7f00001d4000)="06cdbd53db1b09ebdc38e53cb9414a40a6e5fac1242621eab9df8340c56e483a62f21e0efc4eb778f6be6e772f43b60849bed1a313aa9ac079918481e6a3a0f84ecda286913028c3a9b5c743dd471693d4bae77bac74b651039f24ab8a95bcbc03cf5becbebee58a472ebbb0513374e777555acb6f8a9824d55f41", 0x7b}, {&(0x7f0000249000)="c302f8e0522d10273acf94a2bc4dc4363587c4dc405fae289f7cfbc051e7ff1916f9c82bdaba7cee76288c2a664fa3eaf607d4e70205ebfd433544f2b6", 0x3d}], 0x6, &(0x7f0000249000)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x1, 0x8000}, {&(0x7f0000249000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000024a000-0x50)=[{&(0x7f0000249000)="cb9b2620a92eb297b061a64c65c3ee02b161c5c11da8fde9db94cfcd68f3d47336df3ac58bb9949520f8b69265cf1846ed01f177465239e95fbbcf2ffe09aa52a270cd814ad2de1b172cf689216deabfc4819836c207022b079d9e8d03d5745dd72a93952704b5f7d50faf64cec25e23fda041928aaf314181cd0f2d775f656dae70896c895cc861a965d8359b2c7da59d5f99eca9b596e3d6d0bab1d4daf56f256c0841abd3780debaac17b0bfd8cc56f4ad5d0ede85348e37c4cf4f8e08a6733c796b3be0cd4c79105909fc1bddd56f727a70fb4df652f1cbd331ed44792381bee4747ba710a52b851770c", 0xec}, {&(0x7f00001a9000)="b1abef48cec10323f34980c6396d493b7d52534f", 0x14}, {&(0x7f0000249000)="37a292326b8499783226ab6d3fcd6227471f8fab0232a96d06596039eeaf53dc8f3395cd27f31654fe243b4ceb0af1d42040c818a8bd950f461628ad05ba10231ea94b35cbc7fd2ebd79b95e82b71bd45877362f0768abe3eba282f0a18b43f175e5d9eff6f3825925e10b8be6722c2719c5b8ae8c930236a83b010c1b33b227256d077c4502ebfedf994c153f230c3ef17c6b0a5613f9521216ebf048da426d", 0xa0}, {&(0x7f0000249000)="a336e22de4529289da8f295e1f1fa8f361575835fae2faa64c292e103eb789b7fbd86bba60d7beee8ea17783decac7d44881ba9757d6cfaf31db258003bc4c35ce10bd12d66a36bee3fe35b808f46202a2e08017b797ed8b0306f5da3ff7afb2caff2502965330e4495b92fe803e89e82cad1e92c7e23c2f6728eecd55fa1feaa4d40d739d90b0564cd70e09a6086115f894830d9ccaf8ca051b7ea36eabbd344b695eb065daf8470a5bcb7a899e3498e4b7929955", 0xb5}, {&(0x7f00001ba000)="19687c7aa5dcfa1e09190da8adc02bed8b", 0x11}], 0x5, &(0x7f0000249000)=[@cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x20, 0x1, 0x1, [r1, r1, r2]}], 0x5, 0x1}], 0x9, 0x20000010) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7b, 0x7, 0x8000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x850, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r43 = socket$netlink(0x10, 0x3, 0x0) writev(r43, &(0x7f0000994000)=[{&(0x7f00003ec000-0x3c)="390000001100090001bb61e1c3050000070000470200000045efffff0800ad0019001a000f00fcffffff00000000000004e9080000000d0005", 0x39}], 0x1) 2017/10/20 07:07:54 executing program 7: mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getegid() setfsgid(r1) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00007e6000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000516000)={0x9, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0, 0xffffffff, 0x5, 0x7b3, 0x80000000, &(0x7f00008b2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x1, 0x8}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x6c6, &(0x7f00002a4000)="2eeccd0ada42845283c720d6efe74113", 0x10) r2 = creat(&(0x7f0000546000-0x8)="2e2f66696c653000", 0x140) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000933000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x4000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006c0000)={0x0, 0x0, 0x0}, &(0x7f0000662000)=0xc) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000933000)="2f6465762f7573626d6f6e2300") mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000933000)={0x20071026, r4}, &(0x7f0000934000-0x18)={0x81, 0x2, 0x4ac, 0x5, 0x0, 0x3}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2017/10/20 07:07:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000064000)={0x0, 0x401}, &(0x7f00009e0000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007ca000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000546000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000242000-0x8c)={r1, @in6={{0xa, 0x3, 0x1d, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000545000)=0x8c) write(r0, &(0x7f0000e34000)="1f000000120003f205009406000000770121004108001d0000000000000081", 0x1f) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009ce000)=0x0, 0x4) pwrite64(r0, &(0x7f0000e0f000-0xd1)="fe64340158c1420e6cec698cb07d1877f5bef62a6198f9ee5e4b8e4723d9c1493ef9250929661da59d4f9690d4b2c6ab49e1f77a79b959c84b8f22c7b35c2b3323aaaf09a7909d47a86a810317f02accb776534da867b594b69209015a228ee788ea611f324e413a01c1fb93cd15f9b841843701dc151b3d73cbae90c0576fb72361b917b49b7d8b28bd91c2b330b17eca5e2c25524f27b07722337f0404e30eafafa9331ec57da8afcd5b265cb1d79934eac3a33e0ae8723cea25bca2a03f37cb477dff6b08ee2ec856efd606881eaf68", 0xd1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)=0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket(0xa, 0x3, 0x3a) r4 = socket(0xa, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d71000-0x98)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x1da}, &(0x7f00006c9000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00002ee000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003e5000-0x4)=0x28) setsockopt(r4, 0x29, 0x10, &(0x7f0000000000)="", 0x0) getsockname$inet6(r0, &(0x7f0000f5e000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b5d000-0x4)=0x1c) setsockopt(r3, 0x3a, 0x100000001, &(0x7f00002cb000)="0006", 0x2) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000b3c000)=@req={0x0, 0x0}) syz_emit_ethernet(0x20a4, &(0x7f00009c5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x206e, 0x3c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0x0, ""}, {0xc9, 0x1000, "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{0xa9e0c2eca8d474fc, 0x1000, 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@fragment={0x5e, 0x67, 0x1, 0x7fffffff, 0xfffffffffffffffe, 0xfffffffffffffff8, 0x0}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "7a0965", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x2, 0x141c5787, 0x9, 0xffffffffffff7fff, 0xff, 0x3, 0x1}, @routing={0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d0f000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ipx(r0, &(0x7f000071e000)={0x4, 0x43, 0x2e2, "949c4fb21b3b", 0x3, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000dec000)=@assoc_value={0x0, 0x66a}, &(0x7f0000ded000-0x4)=0x8) pipe(&(0x7f0000026000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f00007b4000-0x10)={0x7ff, 0x400, 0xff, 0x7}) [ 174.253235] ------------[ cut here ]------------