x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) recvfrom(r0, &(0x7f00005a1000)=""/186, 0xba, 0x12000, &(0x7f00003e4000)=@l2={0x1f, 0x7, {0x4, 0x8001, 0x0, 0x5, 0xaad7, 0x6}, 0xff, 0x1}, 0xe) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006d0000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000b87000-0x20)={0x2710, 0x3, 0x4000, 0x1000, &(0x7f0000be9000/0x1000)=nil}) r2 = syz_open_dev$mouse(&(0x7f00001b0000-0x4)='/dev/input/mouse#\x00', 0xffb7fffdfffffffc, 0x20000400000002) socket$bt_l2cap(0x1f, 0x5, 0x0) truncate(&(0x7f000014a000)='./file0\x00', 0xfffffffffffffffa) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) modify_ldt$read_default(0x2, &(0x7f00001ec000-0x3b)=""/59, 0x3b) openat$kvm(0xffffffffffffff9c, &(0x7f0000de5000)='/dev/kvm\x00', 0x103880, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000eaf000)=0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000041f000-0xb)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000026f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x83, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x2, 0x2, 0x20, 0x0, "4fa39878771d3800fd03bd789631598f86f2a71ab2fd73d6"}}}}}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005fd000)={r4, &(0x7f0000f62000)="f68ce5e8b5dc496c6dafa4bcda9366e9527b1dc8dedf7de4939389002d46c9b6edb172ebdc8e5ed7f7a8bb88b042d7cadd0fe01fb12ffd1100000007e587b1988384b941cbb4b68f1c80ca63296559ec3be4e3b223ac20fe9724d8d0adcd3149627a612d35ec6a816b0670cf4ffb7272893bdae6c462fd743888935a2341ac10683dafb0c75b52ac6d0e508a18caf6597f03946480fe7e367614c8ef6a03da96fd79b7", &(0x7f0000d27000-0x57)=""/87}, 0x18) writev(r4, &(0x7f000039e000)=[], 0x0) r5 = syz_open_procfs(r3, &(0x7f0000e04000-0xf)='net/ip6_mr_vif\x00') sendfile(r5, r5, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000014000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0xb798006dcb2294fb, 0x102, 0x5, 0xfffffffffffffff9, 0x1ff, 0x4f}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000c28000)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, 0x1c) [ 23.456552] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2017/12/18 09:20:43 executing program 2: mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) r1 = socket$inet_sctp(0x2, 0x1805, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x20}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b7d000-0x10)={r2, 0xfffffffffffffffa, 0x2, 0x200}, &(0x7f0000b7c000+0xc7d)=0x10) r3 = socket$inet(0x2, 0x4, 0x9) ftruncate(r3, 0x10000000) socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000b7b000)=0x1, 0x876b5e795) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b7b000/0x2000)=nil, 0x2000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000435000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000658000-0xf)='/dev/sequencer\x00', 0x40, 0x0) 2017/12/18 09:20:43 executing program 4: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000aeb000-0x148)={0x8, 0x0, [{0x80000008, 0xa483, 0x1, 0x8, 0x7fffffff, 0x0, 0x80000001, [0x0, 0x0, 0x0]}, {0x0, 0xba, 0x7, 0x4b55a777, 0x1eeb, 0x8001, 0x80, [0x0, 0x0, 0x0]}, {0x80000007, 0x2, 0x7, 0xffffffffffff4c14, 0xfff, 0x9, 0x9, [0x0, 0x0, 0x0]}, {0x40000000, 0xf48, 0x7, 0x4, 0x2, 0x4fe3, 0x0, [0x0, 0x0, 0x0]}, {0xc000000f, 0x80, 0x6, 0x7, 0x7, 0x1, 0x9, [0x0, 0x0, 0x0]}, {0x80000001, 0x200, 0x2, 0x9, 0x7ff, 0xf1f, 0x80ce, [0x0, 0x0, 0x0]}, {0x40000002, 0x80, 0x1, 0x81, 0x8, 0x4e, 0x2, [0x0, 0x0, 0x0]}, {0x80000008, 0x10000, 0x2, 0x7ff, 0x4, 0x7, 0x80000000, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f00009a8000)="73797374655976896f786e943058696c5a5f7479706570704d3000") socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000675000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x40, 0x0, 0x0, 0x3, 0x0, 0x200000000000]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00009d0000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eed000)='/dev/rfkill\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fcc000)={0x388e, 0xb2c}, 0x8) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000872000)={0x4, 0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x80000000, 0x400c0) capset(&(0x7f0000fbb000-0x8)={0x0, 0x0}, &(0x7f0000fc1000)={0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x9, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) capset(&(0x7f0000001000-0x8)={0x19980330, r2}, &(0x7f0000fc1000)={0x5, 0x8000, 0x7ff, 0x559, 0x8, 0x9}) fcntl$setown(0xffffffffffffffff, 0x8, r2) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000c98000-0x4)=0x5) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a26000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0xab, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r3, &(0x7f000032d000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000533000)={0x0, 0x4000000, 0x3}, &(0x7f00004ea000)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000eb9000-0x90)=[{&(0x7f0000001000)=[{0xfd, 0x80000001, 0x8, 0x0, 0x3, "f0ff1cdf1daf0bbb982737861a25192ab6f3482642a952fb088f96fb4ae4a251e1562d363f3b23d5c071f3a1449430a6a2850471d360e1080c1f83e8cbd912b1d20b8f3891a92d337e70c98db083bb1c8855a41285ce865ac2a516a156ebfe589a4a100f443d2ecc0c67348452a062401f9b89e083105c3b93978c4bcb3a1a8adf9645c9392e82e22e753a539af09f86a0ad63b79bb1e66035063599d4ec6d237a4d71a496b088f69e3d80822f2b79a061ce191be0980808351212b885e6ee10daf0b6459b246f8ce988d4669bf4b54449e04045a890c665d4754b0015e3d7a338f9c1ceb4219ccbfb904a3b82"}, {0xd7, 0xffff, 0x4, 0xffe000000, 0x0, "60d55f9909d83e775f332a4cd7a88ddafe1b14921ac2e3a69051d38a345e136ee1875cdc56137ef95402bdd11e71d90485ba0a7a50b429f35409bb2de0bb8ed99cd72beddb1db09f99bb1a4a8cf372de22b1353282e9ac0d2189f41cf925bca6d04883aa9c831dcb2653c9ae1e837688ffead263165eebd72a27bbbb1b1c080e1ecad1d0c9931fe469a644fcbad73b4783123347aed0d1b4e81bd343b147f7d247330a5bc0f1a71f3334d8bcda61983835fbe1fa706ec47f35a1dc67ff8ad30a22bc4ef5ca0a95"}, {0x20, 0xffffffff, 0x20, 0x3, 0x3, "1cf5189928fe2f42aaa549df31c6b532"}], 0x1f4}, {&(0x7f0000002000)=[{0x103, 0x1, 0x200, 0x4fcd, 0xd7, "d62b9770181a111c900a11f6363bdb32a468db9d0db4c71e777f70f69afdfdf0230271bbb80cfe8beea7700b863add48c99c3425b710716c2b53aaa50a27baad4167d925332551196b87eb7738bcccad96bb0e11a13522a80a49a8d28f8e2d6dce5aba70c6333ab4aa10424cff4f23448c3a327e68afc9a4ab054cbab5c422c092d40a002f6b5bcd5d40208edc6effd2ddef4c7beabe7b5816074a10cdf0b046b2b7785d8238a4375b98565a7da1ce8dcd01d792fd0b328d7207ea71dc7563c8ed62a4f2171f97e2fc03896a561b7ef8e18c5656606262f9b820d3a787398551f6676d8a00c8ad96bca27c51c3af16a2e0ab7e"}, {0x10, 0x8001, 0x100, 0x1, 0xfffffffffffffffc, ""}, {0x6b, 0x0, 0xa00, 0x6, 0xfffffffffffff861, "ab681b2c3d423802690b6758c0b69f2ac362c5984e72d19be3a2c4e8683fc0a8d7a8435ae66fa8e8a3ea02a919e8717fc0921bf144376e6ab20ee0e428b3d80e1b66b66efa8571d55f6f80b2d783d0aba3bf88903d60011807c4e8"}, {0x57, 0x800, 0xc00, 0xd2, 0x8000, "fdfd55392789ae18cff92bb49aedaefaa0eb15a5d8c5e5097928327f26e3c89b64857f0c2dc1318155fc2bc6257829501fa2b950d4e0abf67d7370c748c6df4c4e7c1d3fdb52fe"}], 0x1d5}, {&(0x7f0000003000)=[{0xdc, 0x80, 0x200, 0x8001, 0x4, "00c63821731b9bf048039a4f99f6b97162d1529ead3a8bdf3009438fbc343a76dca9ea139b81479361e66048d84c096e57347e669865d992aed6cecb5a01239c9a52921450491e5f240180bee5e1d469aca5ca142703c94188a68a11313644bfbd280a25226ae3610e9d593c59f67396beb3615d517f874218f2da5fefb340bfcf910c073938f4d7eff0a97181cd9cc6c2f94cf56cffa4f66c5915aaeb0bce759ccfc5703d44d799ee6dc2e978f91d1005eb6c3123a6529310999008b6f76130a8bc0b4120374ee20f8ddc09"}, {0xc2, 0x3, 0x800, 0x3, 0x18a02de0, "5ccf875182f57fe5f8b032379388da9be94d7ee8790c38931ea7e80688f4c93e0def96f83b5fbd65fea0290bdce01e847824bb5a1753f7899f5e17f067848672396350a9dfc8fde61a7a200420fc28d8809c023333634396ea51b7645744eafbad8adec9fa5f92b2817e5604e0531a0407dd93dcfde0da01a052446dfc83b4142a1fd1c74a5970ecdf2dc26aaca280e6518fea8f4dcc40ee4c52e9f7d2839c7ffd03565c5aa07ec3d84a6cbb9a1b5bec0cd4"}, {0x60, 0x8, 0xa00, 0x2, 0x7, "a268ded498d652c3b412cf833f6d58e02eda4208553468388c39014922db9bd5b53378384d6816d25e179fa2427d1780a7ce95e711acb55a1e74857ce40d43c07fa9e1f524fadaf84fa5526a89a2f2bf"}, {0x28, 0x6, 0x100, 0xffffffff, 0x200, "d29ca075a2c4dff9043bd10144c7df27d2a831c0a9bae9fe"}, {0xfb, 0x7ff, 0x121, 0x7, 0x5, "e74ce6db7427fdb9410f86615ca282dad851a6055ea6e84be5705813220e9ba9f071ad53e03c2950af78ee28de9cefeb3a276ee68667c8cc0c522a897a2f6eeaf6a4227e29d1652b6bd6e12d264f952a350040dad0fd649bbb35ed4f5592a4a46ddf37b6ae7f21248e2902685db06e8d2970addd072a2593215a912a0f69e6ca0c9783713adaa861d73b423d779c44af2adccf4bec62a6735a2317cd2653983c1c56922ea9abaa7bb60b5796bf3e58927a5121e06dd171500de7b6eb02f79f1006a96deb7517dac6e6ca580c265eadc1e9c01635848fca0a490aa31354e26bcecafed01e5fcf211a3c89b3"}, {0x55, 0x80000000, 0x0, 0x5, 0x3, "33e8d8e9c7920aa7192e9f96fea56ca497c47e702782c5c2a5e5334e481a7f048a8863cd1ae5134e3ce186452ebe11c237a786d19032cb05f88368026f77c83cb4df52beae"}], 0x376}, {&(0x7f0000005000-0x1326)=[{0x109, 0x6510, 0x910, 0x8, 0x0, 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{&(0x7f0000006000)=[{0xff, 0xad4, 0x400, 0x0, 0x1ff, "275dee7b106352b115880d23fcdb01adc0686fb5809163ebd117d8e110fcdb7f86cf6d6379272c00f65e7a413bac7d7c849712122c5e586b5925269eff56896dbe2c6e4f9b67277f7a1172ece6534aca26e9747040906dc31bcd5b922674ff278131af8ff186e7fdd04c18ab87ad3d25cabc0a871069b856f70e338ca7ab459efbccc7730c9dc798a3c07d669f717edc24c8a698786e0032bb132aa9c60d7fe6fa6effebe26d8d3c4942d1b316183f881893bdc751804ffe65e7dc0fde70d9b982a6209f57639d67119ecbd04925e43236917f7028789f6bba9d42b7a21ab088bcd1369aa854969029b20328cc7faa"}, {0xc1, 0x0, 0x804, 0x7fffffff, 0xb1, "894d337c9f2b5e14b7449eeb1984783d26c96f131c8da0be89c460f1de281afabeaabd9cd5c4fafd76b4b9f824710782971886f1d477ad2acb72f93251a6b4d90cb3da5e9fc6df492554260bd973e9c6caded84f2d18b763edd5d3290f581bb7ba89904fd032355ac4c6f69b5f63dbb9d0b1892da58fddae5757d874139801097626b4c96ba87b4a7f3d8730579640d38cfaf5fbb8d2cb3687e52f1a5464cd28acbbf064d5e96698fed535a71febba8372"}, {0x17, 0x1, 0x200, 0x8, 0x6, "9ba0b52cb46f67"}, {0x4f, 0x5, 0x20, 0x1, 0x7000000, "77ffea8b83473c90019c4d4c8abf5fbb5b1dd70f41e4a906a2e412c442693241b58988a2937fb234eda754abf426529252dc4543604a32b4c9c740e23fab2f"}, {0xa9, 0x2, 0x304, 0x3, 0x8, "5d71192d88f04229ede79935bb9c07ae3b2e44268c30c478897619081a2a82539e259d37034be28c394cb11486ead63b78e067e57229f3b811ae3e42de8fea7ea28ca16830e02f11d94b9664ffd98b07b9c710036fe03c5a2bdcefea873ff75975cf4bdb676afe04b83e6af57ff3fd6853060b68e79e261600aecea38a95f53bebc7894cf7fc5d66c07f07e4371072a18143acd77b39bd37f7"}, {0x3d, 0x3c, 0x8, 0xffff, 0x1, "c9cc9e6ab4bb750ef3144b7d8698d7f06debbd3e5a663ac7a9cd33842d5fa63d8b644b8b277bb9b8fd524d5afd"}, {0xf2, 0x20000000000000, 0x300, 0x100000001, 0x1, "aa72e8fe8513ed2415763caf0afc2945d3dbc8fc3f77c25ed69004642e1a2b712987241d55546fed80ca06b5304ecf2be44eb16a4dd029f910b2d0fc5690dc0ba0d1a23d6361609ad1d838ca99ff28fd05e7f3837312e87d7c719f1c6af989a8296029762d2bdea6c59343bad6065b222040b8e47b1d0b08cc240e40913b19030d4f2deba147b42358de49446968b9c8462b5638809e0214ecd3d8defba64db0c57c17597f2c56222cb71b664713ca42530a70516658e8158fcf7fb40d45ced27e60ae8177a8a7573895933bf15e0156c694656c8d41447bf97b98dbfda51819a7ae"}, {0xb7, 0x1000, 0x400, 0xffffffffffff654a, 0x31ff, "5df8df3d991cbbf93b7f44f820ed9f37af06d6e781587f1b8246e307b5b4aef587ac8c0f6bca998cc44d1d354b5f82062a6d55d38dc7026819b156b30bbb3fb9f062ab96829f11a17c1d1f634523d89cd33d56d2866c04a3449f4500720c7c3f674829bf6fc82b2061bcb0a90412f34693e71a428db1666f55cb8e5fc8fe56ddb59751656745154095947ee52c296b138eb829aa87313683d4ee700af3cf2e40a431a8ad10c962"}, {0x2b, 0xfff, 0x2, 0xfffffffffffffe00, 0x8, "1a3fd21b840a640ee031a2b314f17fba06f3049f43a2c93b16ec75"}], 0x4e0}, {&(0x7f00009b1000-0xf1)=[{0xf1, 0x3e00000000000, 0x21, 0x7, 0x1, "04e130fa992bad062028a94c645dbd03424070e1d71348eb8349d82a5c763fff09ddf50cc67993f349e228523d1a69034e708aa2f767732fcec46aa08da41be045ebe676a5914359f7d24b94f29d0d6a76f87d4e4780ffbb660c53a314c24a91925b1225c76b28cee193ecd677cc177e7db03fd00b7ff2c85a1581af7d08a5843b23f1bbae40ee7e374cb40e332c1eb7bc6f3e60e305d65dd6969414f84c250999e502d0b4153e39a6474fe183ba481f2f89cce8ea93961da5c6a8d48ccf563daa199c3083dc4af1d384624681b0f78e4d5165dc1173185503c3b07df1209bf53b"}], 0xf1}, {&(0x7f0000b62000)=[{0xf7, 0x2400000000000000, 0x10, 0x8000, 0x7f, "f47ce8b80d7fb30b7deb0dc8431802a61ac8bfa2a680f88a7ac682cf33d8431094772700564cb1c1472ffb5d7b53c88c37a145117d6a8c76836f21eb2cde7664449b1bbfcae3d5f73038acee29495c459d32bd3488f38e16c545f1ebfc60fe98df535e0a2f805356d9fa0b3df21c230585bb1f4271d0f42ee1c0a7a713dab4d975ae7c1d5465329750270238ab61ca365d729052104b8fbb553b043b9c6d98149039568c0d90fc06624c1f88b489a25054b13d88b43068a2e155925b59098c72ba1f8d8576011038ed8dd73663a539b450cb379f676989655ca43d06a17d897439c743dfa890de"}], 0xf7}, {&(0x7f0000546000)=[{0x70, 0xeb7, 0x20, 0x13d, 0x6, "d1c532571b00ea60328f091031af1634211a61ba907c6df142208b6e2eb91400edafdf0c6540c52903b23df6f35d506792ac0abb5b91f3eae3104ffa0dcf803c4189b446a6a362f91c8181cf698a923362701c9ce02202e590f118f1687eb790"}, {0x3a, 0x5, 0x100, 0x7fff, 0xfffffffffffffff9, "6921e68e86ca47807bc4ba292066dcbba875b3f08a3c2df2f3deb1ca8ddf0829ffc456d1fc150257db79"}, {0x3c, 0x81, 0xb0c, 0x2, 0x3d, "b7129e43d0e3c7562f0d0a2473ef45df033ed19e0b36b5d21cb8df56314ce455b6bdf65072c3582538a54b23"}], 0xe6}, {&(0x7f00009f2000-0x42b)=[{0x10b, 0x10000008, 0x4, 0x1ff, 0x1, "f9d96f184971e01e9d0439197847e9e4737f004ffe3f0593817ed755b2e5be7e6d72cc33fdeb1458b7e215a5eeb4af690c8e3b0044e976b4de7e0676ed73e57eec5cce70cd04e58e309562484fba5a128d44ee1c83fa8301039223bf60b65e077aeb6ff0cfa85d0e0fadd30a1b9882477633ba420e4468eec4427fea57b741da1d9cadedfd60a95a657f61e14f567f22c0d63793acdc602bc960e0cf00a0718e0f9d7bae63d63861abb2801a585ba08a98aedcc9cc0d877a3f83915c0c80e1df0fa8d34dd8e1b73e919ff9a2b80db27231e0b4a0d8f538efb5b2384ea41e54b1baeef271684d2343ba180193171bb3294d4960bd53147a73a986bf"}, {0xd8, 0x2, 0x500, 0x8, 0x7, "cb3638828da080eb5336b0f95e42a6ea010972f9f5025f372d936bb8e17d8e67358ab50dd935bd6248b996be84922e63ee76adec37ccdf5b2cf87dc36269019c47b4541ea36f9cd662b02102bec8ae79e5bae45376463784e5e334929c33f110cd9328944c2a804c164f5030394238d4ac82342512c6a74f0991f2767f76deb407a86cc9a768488f54943d75ce5cef1fd7bb63498a7e394f3e59484ae2af398a32a5f07fba188e86d81df19dcb7183d712309e59c495b7f450fac6529738096f757e36b0f473af03"}, {0x10, 0x40, 0x600, 0x2, 0x100000000, ""}, {0x8c, 0x0, 0x800, 0x7, 0x6, "2387587f87621209a694a7e3771cb99bc569176f8f73b415c1369c55d5da6a79086655f7b0f95d5a24e9a321a929d3a77d2fabd57cef0ce99d04c6d344242cda28d0325af50793dc0b11da1eeb0447f6ae3b1fbda17846d71c3edae08697418dc337ede17cf400b55a1c3710975d5839e4a275863d1867620ce84e18"}, {0xbf, 0x6fa, 0x22, 0x5, 0x5, "1e04e80ff9ec6de9c333f3053a3a746d2e1d8429a0be1e164931650052660e79bc5142eb6b0a42659792ad91606f89c0ec94e7cbc5a7e709051e8864589cd3d920e3143d463deeef4a49931be39df1d4585eb0588601751a695a4a4e65eeadf7ddbf670d83753d14ed2420d0de33e0a8b2f3f89a1aa66d7236f98eda58ec53660602a1959a02a127c5562b616f1342f927cd05540f63efa908480c4b2ea83e4a2f9fae0f93728dc1765be3c19aef97"}, {0x2a, 0x7b, 0x200, 0x80000001, 0x9, "9cecfd453ae2fc2c823f860d10b0b4e86b445da2acbdcfc31b64"}, {0xc3, 0x2, 0x202, 0x9, 0x0, "d0831f448a76b54e394447e02a86ad5e4e3b8cb6f9038be55feba5493c05b3dc1681ab7262ee0a31788712a8aad64ad0de3f87e8696c97fb0315b876999e925ea086d4879efb53332aba42de8bf0d6d63be5170507e0bbb68853ae771f4323e3b2d58bbdbc1ba3f6f3b55dc24ce68028ed9c2527e3f194f125be94d8e328fd363607b2ef32aec8479215a08bf6c16680cfe596668c2945846698e89feea448b600c9f32dd30c109d448cdb55e2c2464400f225"}], 0x42b}], 0x9, &(0x7f0000007000)=[], 0x0, 0x0}, 0x4000000000c844) bpf$PROG_LOAD(0x5, &(0x7f0000621000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0xe877}, @generic={0x3d5, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/18 09:20:43 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000)={0x4, &(0x7f000002e000)=[{0x7, 0xb, 0x2, 0xfe}, {0x0, 0x3, 0x100000000, 0x9}, {0x7, 0x4, 0x40000000009, 0x1}, {0x6, 0x80, 0x9, 0x5}]}, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f000002c000-0xc0)=[], 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000002e000-0x7)={0x8006, 0x3072}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x3, 0x100, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x7fffffff}]}, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x2, 0x8012, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x15)="a6ae586e746a891b99bd8373ffffffffffff72f0fe", 0x15, 0x40, &(0x7f000002a000-0xe)=@l2={0x1f, 0x9, {0x333c, 0x7fff, 0x8, 0x1, 0x7e, 0x8}, 0x9, 0x3}, 0xe) recvfrom(r1, &(0x7f000002f000)=""/35, 0x23, 0x40, &(0x7f0000028000-0x10)=@ipx={0x4, 0xd04, 0x7, "04006e64ca63", 0x9, 0x0}, 0x10) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000023000)="f7", 0x1, 0x40000, 0x0, 0x0) 2017/12/18 09:20:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fde000-0x4)=0x0) perf_event_open(&(0x7f0000433000-0x78)={0x0, 0x78, 0x8, 0x3, 0x2c8, 0x51c2, 0x0, 0x2, 0x8000, 0x6, 0xfffffffffffffffb, 0x9, 0x3, 0x12, 0x0, 0x20, 0x0, 0x4, 0x8, 0x10, 0x0, 0x7ff, 0x3, 0x20, 0x80000005fc, 0x0, 0x0}, r1, 0x7, 0xffffffffffffffff, 0x2) r2 = socket$inet6(0xa, 0x6, 0x936) bind$inet6(r2, &(0x7f00007c9000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x500000000}, 0x1c) socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f00006a9000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1c) listen(r0, 0x3) mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x9f) perf_event_open(&(0x7f0000435000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200000000000000, 0x71, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffd, r4, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000103000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000238000)=""/47) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer\x00', 0xfa, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e48000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000052a000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000398000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f00003c7000-0x4)=0x0) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f000012b000)='/dev/cuse\x00', 0x8000000100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r7, 0x80045400, &(0x7f0000266000)=0x0) getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb8000)=0xb) pselect6(0x40, &(0x7f0000f0f000)={0x6, 0x0, 0xfffffffffffffffe, 0x659, 0x8005, 0x3, 0x3, 0x7}, &(0x7f0000f23000)={0x6, 0x1, 0x6, 0x40000008, 0xa722, 0x4, 0x4, 0x5}, &(0x7f0000000000)={0x5, 0x1, 0x2, 0x1, 0x3f, 0x5, 0x6, 0x3b}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000003000-0x8)={0x5}, 0x8}) r8 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r8, &(0x7f0000141000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) dup3(r3, r8, 0x80000) ioctl$TCSETSW(r6, 0x5402, &(0x7f00001f7000-0x24)={0x20, 0x736, 0x2, 0x7a9, 0x7fff, 0x81, 0x6, 0xffffffffffffff55, 0x100000000, 0x20, 0x100000000, 0x6}) 2017/12/18 09:20:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00003d9000)={0x42424242, 0x42424242}, 0xa, 0x100000000000002) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x20000010a, 0x1, &(0x7f00008cc000)="01000000030006000007000000911dcc", 0x10) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000ed8000)={0x0, 0x0}) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000fd6000)={0xffffffffffffffff, 0xffffffffffffffff}) open_by_handle_at(r1, &(0x7f00006bb000-0x6c)={0x6b, 0x3, "a6cd751e0212b52bf90fd8b21243c0464f9e8d8c904f38f8a52dddb5b45886f1e96160c9722419cc38f4891e3fcdb974f16db7b444a3c88c884207773c339c0efbf64b2c8fe9803084183f8a203730b3dbc8cef74d2c95b6d01537252919e9944bf01d"}, 0x40) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000976000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000755000-0x9)='/dev/kvm\x00', 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f000062a000-0x9)='/dev/sg#\x00', 0xffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r4 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) bind$inet6(r4, &(0x7f0000d12000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = socket$inet(0x2, 0xc, 0x100000001) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000041c000-0x8)={0x0, 0x8}, &(0x7f0000486000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00009ff000-0x10)={r6, 0xb, 0x0, 0xe8}, &(0x7f00001fb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000fcb000-0x8c)={r6, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000199000)=0x8c) setsockopt$inet6_buf(r4, 0x29, 0x2f, &(0x7f000021c000-0xaf)="99daa6d752cb8b7cda753618237f86e4059ff8cb6b88ea4978e29ccd43d9d3d259cddca8ea21742c7293aaaf0085ac2becca650e6767a776aaa00ef4804b063f93407f10eb667992baeecb7b10c27a43547f15873fcdeeaa70824563b22396cc37637c77bb20e3952264f5e291e83d5cc75ed22828389ff1b8d3de3175c427e3094cd195655c480a0eecd45cac1c61a80ea7c714c73702127c7d9dde7a303b69ee6490d744d52c65f3a5b08cde6149", 0xaf) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00009ad000)={0x400, 0x22b, 0x10, 0x1, 0x550d, 0x0, 0xffff, 0x100000001, r7}, &(0x7f0000fcb000-0x4)=0x20) sendto$inet6(r4, &(0x7f0000fcb000)="1a", 0x1, 0xade0ca4a1e3dfb5, &(0x7f0000be1000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) 2017/12/18 09:20:43 executing program 6: r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x80, 0x226, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x1400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f00006e3000)='./file0\x00', &(0x7f0000a2b000-0x2)=""/2, 0x2) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f000004a000-0xb)='/dev/vcsa#\x00', 0x3, 0x4080) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00005f1000-0x24)={@common='ip_vti0\x00', &(0x7f0000980000-0xb8)=@ethtool_rx_ntuple={0x35, {0x1a, @udp_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x1, 0x0, 0x7}, @tcp_ip4_spec={@empty=0x0, @rand_addr=0x0, 0x2, 0x0, 0xff}, 0x2fe, 0x3, 0x40, 0x0, 0xffffffffffffffff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000079a000)={0x2, 0x5, 0x81, 0x9c2054b, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = creat(&(0x7f00008b2000)='./file0\x00', 0x20000000000000) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f00005a7000)=0x7fffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000908000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x1, 0x200, @time={r4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000bc4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000846000-0x4)=0x8) r6 = request_key(&(0x7f0000fd4000)='blacklist\x00', &(0x7f000012a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b06000-0x26)='&cpusetprocvmnet0wlan0/(#vmnet0,eth1{\x00', 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000fed000)={r5, 0x2, 0x0}, &(0x7f0000d24000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000495000-0x8)={r7, 0xb597}, 0x8) request_key(&(0x7f00006f1000)="a95aa8096400", &(0x7f0000ae1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000346000)='lo\x00', r6) ioctl$DRM_IOCTL_GET_STATS(r3, 0x807c6406, &(0x7f000065d000-0x44)=""/100) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000980000)=0x0, &(0x7f000024b000-0x4)=0x4) add_key$keyring(&(0x7f000009f000-0x8)='keyring\x00', &(0x7f0000c5d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000063a000)={0x0, 0x7}, &(0x7f0000814000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000769000)={r8, 0x100000001, 0x700c9e86fe981a84, 0x0, 0x8004}, &(0x7f0000924000)=0x18) openat$cuse(0xffffffffffffff9c, &(0x7f0000bb6000-0xa)='/dev/cuse\x00', 0x4003, 0x0) keyctl$link(0x8, r6, r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00002a1000-0x8)='./file0\x00') mount(&(0x7f00009dd000)='./file0\x00', &(0x7f00009e5000)='./file0\x00', &(0x7f00004df000)='tmpfs\x00', 0x1, 0x0) chmod(&(0x7f0000b29000)='./file0\x00', 0x8) 2017/12/18 09:20:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003c8000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000022000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 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=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d6c000-0x4)=0xe8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ae000-0xa)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000d85000)=@assoc_value={0x0, 0x0}, &(0x7f0000c3f000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00007c1000-0x8)=@assoc_value={r4, 0x0}, 0x8) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000abf000-0x4)=0x3, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r6 = socket(0x1000011, 0x802, 0x0) setsockopt$packet_int(r6, 0x107, 0xa, &(0x7f00003d5000-0x4)=0x2, 0x4) ioctl$DRM_IOCTL_VERSION(r6, 0xc0406400, &(0x7f0000f61000-0x40)={0x9659, 0x1, 0x7f, 0xa, &(0x7f0000bdd000-0xa)=""/10, 0xa4, &(0x7f0000b79000)=""/164, 0xda, &(0x7f00000ca000)=""/218}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00005b4000)={0x6, 0x4, 0x9, {0x0, 0x0}, 0x1f, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000473000)='.dead\x00', &(0x7f0000472000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002a1000-0x4a)="fe8063592c0782e74e7b4a0c5461e0cd97f428591cfc403eac322c84e9d8e408de119e72017850c1eb7ba688e2dbc8c090b9a4ebd1243029f3c0565cb051cceae587f6ffadacf9c3d1a2", 0x4a, 0xffffffffffffffff) keyctl$get_persistent(0x16, r2, r0) bind$packet(r6, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f000084b000-0x4)={0x800000000, 0x6, 0xfffffffffffffffe}, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ed2000)=0x8, 0x4) setsockopt(r6, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000b35000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r5) sendto$inet(r7, &(0x7f0000928000)="d0", 0x1, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d26000-0x8)={0x0, 0x0}) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000e3c000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000b11000-0x4)=0xffeffffffffffffe, 0x4) 2017/12/18 09:20:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00006d4000)=0x0, 0x800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000694000-0x4)=0x9, 0x4) socketpair(0x1, 0x0, 0x85, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f7d000-0x10)={0x0, 0x3fd, 0x8, 0x7f}, &(0x7f0000279000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000939000)={r3, 0x7f}, &(0x7f0000a93000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009b5000)={r5, 0x100000001}, 0x8) r6 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000afa000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000165000)={0x0, 0x0}) r9 = syz_open_dev$vcsa(&(0x7f0000aa4000)='/dev/vcsa#\x00', 0x0, 0x46300) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000a14000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) ioctl$sock_netdev_private(r2, 0x89fa, &(0x7f0000d42000-0x5)="8f3bb553cf") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r9, 0xc00c642d, &(0x7f00004d8000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000009a000)={r10, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r9, 0x400448c8, &(0x7f0000d87000-0xb2)={r8, r7, 0x6, 0x400, &(0x7f00004fa000-0xb7)="59e3357d04ea9c1902803663c7b174ad1d0db93c0f626f5e2ac8308f2634571603c92e93959c45b3a05f3819768a16278875bde059fd961aae981a1b2de872a99db2da0b6d1bb75b1e43c5aa5c962a63741a6b1da6de7bb488d56cf1e276da2d08ad59163e11219188f5462abe38598790a64eac43fdb6a46dc8ffdc392af31a3170d29890b1065ec6f2189978ca84d8304ba4a1390fa9098a6eff7a3f437eaae3c20ef41fe40d2bce25640551c864a64ca23efe666bdd", 0x1, 0x3, 0xb, 0x7, 0x5, 0x4, 0xb4, "a22cbf223e7fbbd699e225e4d7b97e66c4d2e5a7801d5328fd4656f425eeeac6c44bd13bc03be226e3dc62be74209d7bb6985245e0b3b422d05f383a7e5728ea7402e2caafba84ad5fd49127684b24b4bf2eb5147d8cdf7defafccb37fe80fa6dbb9554aadb17c82ce7f57fb881391ad02b0a501f05d2d95dd9b695fecaff3bae74cb407e8ab75e8aa8f"}) accept4$inet6(0xffffffffffffffff, &(0x7f00003b4000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c7e000)=0x1c, 0x200000000080000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f0000e78000-0x4)=0x0, &(0x7f00001f9000)=0x4) munlockall() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000965000)={r4, 0xe4, &(0x7f0000367000-0xe4)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x233}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x22, @loopback={0x0, 0x1}, 0x8e9}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}]}, &(0x7f0000dfa000-0x4)=0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x58f6, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000000, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) symlink(&(0x7f0000670000)='./file0\x00', &(0x7f000098b000)='./bus\x00') r11 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000f02000-0x2)=0x8c, &(0x7f000005c000)=0x2) fcntl$setlease(r11, 0x400, 0x2) 2017/12/18 09:20:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000568000-0x9)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000301000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f00006d7000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x8001, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3fd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000a72000-0x4)=0x7, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) sendto$inet(r0, &(0x7f00002df000-0xa3)="", 0x0, 0x20000002, &(0x7f0000035000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) get_thread_area(&(0x7f0000e2c000)={0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x200000000000000, 0x0, 0x0, 0x2}) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00006e8000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec3000-0x4)=0x10, 0x800) connect$inet(r2, &(0x7f0000b46000-0x9)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x8f2000)=nil, 0x8f2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f00008ea000-0x4)=0x2, 0x4) connect$inet(r3, &(0x7f0000cbf000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000379000)=0x0) r4 = getpgrp(0xffffffffffffffff) getpgid(r4) mmap(&(0x7f00008f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e2000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x4, 0x6, 0x1ff) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00009e7000-0xe)={0x5, [0x75d7, 0x8f53, 0x1, 0x8, 0x81]}, &(0x7f0000001000-0x4)=0xe) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xc) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt(r5, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000375000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 09:20:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x400d, 0xb, 0x0) socketpair(0x4, 0x6, 0x1f54, &(0x7f00006a9000-0x8)={0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e0c000-0xf)='/dev/sequencer\x00', 0x10040, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00006fa000)={0x0, 0xffffffffffffffff, 0x3}) setsockopt(r1, 0x100000002, 0x9, &(0x7f00009c1000)="07000e00", 0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000672000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000894000)={0x9, &(0x7f0000001000-0x50)=[{0x0, 0x101, 0x7ff, 0x0}, {0x6, 0xfffffffffffffffa, 0x0, 0x98c6}, {0x5e4b, 0x7, 0xfff, 0x1000000000000}, {0x1, 0x40, 0x2, 0xffffffff}, {0x7fff, 0x0, 0x5, 0x80}, {0x1, 0x9, 0x80000001, 0x8}, {0x8, 0x0, 0x6, 0x7ff}, {0x3f, 0xe51, 0x9, 0x3}, {0x6440bffb, 0x8c, 0x0, 0x97}]}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000805000)=0x75) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f00007ff000)={[{0x8, 0x7f, 0x80, 0x3, 0x4, 0xffffffffffff0001, 0xcc, 0x20, 0xfffffffffffff91c, 0x5, 0x3, 0x0, 0x3}, {0xe037, 0x5e8f, 0xffff, 0x59, 0x7fffffff, 0x7ff, 0x9, 0x345c85b4, 0x2, 0xff, 0x7, 0x5, 0x0}, {0xff, 0x9, 0x7, 0xcedb, 0x1, 0x4, 0x4, 0x2, 0x8001, 0x7f, 0x5f7, 0x5926277f, 0xffff}], 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x3) r7 = creat(&(0x7f00009ea000)='./file0\x00', 0xa) getsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f00002ec000)=0x0, &(0x7f00006d2000)=0x4) ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f0000d22000-0x4)=0x2) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00008f2000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x400001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000d13000-0x48)={0x7ffff, 0x0, [0x4, 0x4, 0x0, 0x0, 0x24ed, 0x0, 0xb92, 0x6]}) readlink(&(0x7f0000ec0000)='./file0\x00', &(0x7f0000234000)=""/1, 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f00001e9000-0x48)={0x50002, 0x0, [0x8, 0x200, 0x200, 0x10000, 0x100000, 0xfff, 0x80000001, 0x8]}) 2017/12/18 09:20:43 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000e70000-0x8)='./file0\x00', 0x0, 0x0) setsockopt(r0, 0xee, 0x20000000, &(0x7f00004b8000)="8f6bdb0b30cb292b31cb328ac77f5286cbbdaa68883969997d023000acafcb6093793e36903f503ffc417af94aa00c93a475c93550953bfcfd9761e1ff75e397ccf9002738f53231123513b4ec3f7dabc6c447a554395c92a3587b9c11ef4f3e9953ca403d026d6a79f55581a8c7693776d051d539093dc90748e59e08d3996454d2b9471887f52c367be0389340f5f7bc27c84708ab61879e31adc7a1249f78140e3e7a5bf92bd6bcdee31a98207c32abd6d02ecdc9762561dcd8e70aa50a6a0fff983450fbb014a7494ce07ba94981ee6f7124d84746ca274a47888e7c3f9baa72a6eb4f6adfc258f97da06f6931c2e5", 0xf1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e5000-0x9)='/dev/rtc\x00', 0x0, 0x0) syz_open_pts(r1, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000be9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c15000-0x18)={0x0, 0x10000, 0x20, 0x100000001, 0x4}, &(0x7f0000fc2000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d61000)={0x6, 0x8000, 0x9, 0x1, r3}, &(0x7f0000e8c000)=0x10) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x4, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000e2b000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockname(r2, &(0x7f0000f01000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000f52000)=0x1002) r5 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x7}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) r6 = syz_open_dev$vcsn(&(0x7f00003af000-0xa)='/dev/vcs#\x00', 0x200000000000000, 0x7d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00009cb000-0x1c)={0x200000200000001, 0x4, 0x93b, 0x11000000000000c, 0xfffffffffffffffc, r6, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000b0f000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000fb0000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00006c7000)={0x0, 0x6, 0x2, @thr={&(0x7f000051d000-0x59)="fb89bedd978500c5fcfd6e9c3ffa3c344d8658555b91c6009c0eeb73008e149df1dcac45032e7bf80a8d2dd88f86e23e1d82000010009651b9092c41ae7f5b35bd606e56ea747b935707d9c073348671f9a14e9e912c1f2b1f", &(0x7f00006b9000)="12f2d5444b895cfab28889a59ee48bcd9b88b1b34b27e398ab0d3422ab1ba1625ea12a8b63f65168eb8055b6a5b80b39835e37b645aed2b6de0b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000040000-0x4)=0x0) r9 = socket$bt_cmtp(0x1f, 0x3, 0x5) signalfd(r9, &(0x7f0000130000)={0x6}, 0x8) timer_delete(r8) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = fcntl$dupfd(r10, 0xfffffffffffffffe, r7) ioctl$SNDRV_TIMER_IOCTL_INFO(r11, 0x80e85411, &(0x7f00006d0000)=""/4096) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000025a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000045f000-0x4)=0xc) 2017/12/18 09:20:43 executing program 7: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x80) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) chdir(&(0x7f00006e1000-0x8)='./file0\x00') mkdirat(r1, &(0x7f0000be9000)='./file0\x00', 0x80) bind$netlink(r1, &(0x7f0000e65000-0xc)={0x400000000000, 0x0, 0x2, 0x100000001}, 0xc) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000073d000-0x4)=0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000070000-0x8)='./file0\x00', &(0x7f0000219000-0xa)='hugetlbfs\x00', 0x210000, &(0x7f0000e51000-0x1)="06") readv(r1, &(0x7f0000dec000)=[{&(0x7f0000f41000-0x98)=""/152, 0x98}, {&(0x7f0000f0f000-0x1000)=""/4096, 0x1000}], 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00007e9000-0x9)='/dev/vcs\x00', 0x21fe, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ca000-0x10)='/dev/sequencer2\x00', 0xc0000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000d9c000)={0xffff, 0x7, 0x81, 0x800800002}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000667000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000471000)={{0x0, 0x0}, 0x0, 0x2, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r4, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f00005de000)={{0x4, 0x7c2}, {0x100, 0x79fe}, 0x10000000000007, 0x6, 0x7fff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r4, &(0x7f00003bd000-0xb4)={0xb4, 0x7fff, "12921f23db1a58cdda0016ed431e1f39395c73c380898736af1b66caee4a33983c452d8679259fba6a0f576e139be41c67a4b72e00204442260000000000000000b3e80733179dadd1df5a5002b9f7ea27c22fc4e3104a9323b314c447890308ca4fbca4ce6c0fc67126e0b9eac5be6cb2d480ceb04ab0f3288ce2fceb718adf11539ba3441fa6afdc886e72eb78c6a1d9dc7b1a5652eb55e19bed80e560e005ab78436d78669f544e3c847f"}, 0x48ffcebf95f6924c) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000be9000-0x8)={0x0, 0x7fff}, &(0x7f0000f51000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000bf2000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x7, 0x9, 0x9, 0xfffffffffffffff9, 0x8000000000004, 0x2, 0x4, 0xd, 0x4, 0xffffffffffffffee, 0x7, 0x4, 0x800, 0x8000006]}, &(0x7f0000515000)=0x108) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000258000-0x8)={r5, 0x1084}, &(0x7f0000011000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000660000)={0x0, 0x400}, &(0x7f0000669000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000e70000-0x8)={r6, 0x3f}, &(0x7f000086f000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000082b000-0x8)={r7, 0xffffefff}, &(0x7f0000582000)=0x8) connect$netrom(r2, &(0x7f0000343000-0x10)=@ax25={0x3, {"e1af5ad962071f"}, 0x8}, 0x10) dup3(r0, r4, 0x80000000080000) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f000072e000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 09:20:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x8, 0x200000, 0x0, 0x3, 0x0, 0x0, 0xfc, 0xfffffffffefffffe, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd88e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f0c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000848000)='/dev/sg#\x00', 0x0, 0x1) r4 = gettid() perf_event_open(&(0x7f0000550000)={0x3, 0x78, 0xde, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000fe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8000, 0x0, 0x401, 0x0}, r4, 0xffffffffffffffff, r1, 0xc) clock_gettime(0x0, &(0x7f000068d000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000d4e000-0x10)={r5, r6+30000000}, &(0x7f0000b13000)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000417000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a1000)=0xc) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r8 = open(&(0x7f000053e000)='./file0\x00', 0x0, 0x41) unlinkat(r8, &(0x7f000099c000)='./file0\x00', 0x200) r9 = add_key(&(0x7f00008da000)='cifs.spnego\x00', &(0x7f0000b78000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d9f000-0xb4)="435813d7a2018f14c1577f3d3ff12565d2843a9c6f7435edd6b589a8f631f9de4e0225c8ee3d635b9dcb3f20bf4d911ee478a3635051e9239a79c260d52371c310739160cc391c3a6cb8a1383bf03434229ef6eddc3eec253be9628f7dffb46c44ac77e34d53e3d8c0a9571d83b4879753dcaa4f77fcdb8817b2e1d321ab6a10816474e3d46151d686ff0bb83c4d1ac5b3c64c568f34e19b376ddd788f57bd10f16ee3daee76015fd903f1286342426609fe8054", 0xb4, 0xfffffffffffffffc) r10 = request_key(&(0x7f0000199000-0x27)="7278727063000bc918852699556eecc3cb98859e680b961128797b001fce6f473c969668ce2b40", &(0x7f000011b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e52000-0x9)='/dev/sg#\x00', r9) r11 = request_key(&(0x7f0000b40000-0xa)='blacklist\x00', &(0x7f0000408000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006a9000)='/dev/sg#\x00', 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r10, &(0x7f00000f6000)=[{&(0x7f00006a8000)="92cec26e0d4bf1fba1ada7dd1359a1e639f49275594728d6187631ba9d210517903a8ac917456a46375301ee1f7af26373583445ac34327add232a15b2185cfaa0deeed0", 0x44}, {&(0x7f0000cb3000)="a1bd47bad82ee1266ee84ca3057a9dbcf0da669f3306314a7590fcb3e1d8562727feb544b8bcda6d8d1a6530077b77a00f225a91b5b43ad60053824dabf51dba4791f1858df118de471bc558fda61f5c74ef0f8f0b83750dea9d759812b2788bd5a11bc99611092b80a53add784e99649d782e9bb8ec5b7cd468954e0670a5f91f5a7ee29d4657faff248869f71a6b35b316bd17acfe2e570f084a80fbbbfb4c8f241ef5e5bfba079d06f0dec46769dbaf953bbde9cad905b646cd53dace34f74be8098f06039dbc2266524877524573571686e495abfedb9a970e3cb3be4839", 0xe0}, {&(0x7f0000bfe000-0x9d)="14de8b3e9d2dacac2deae9bb6c68d176a61ff355d8729e642e25e79f054eab4694b15a34dd39c10aa78bff20a2718155315198790de07d5908eb7b14440da07cc64b8a5615c850c2105e13371c8a7902ee3e2a1785477fd5f2ba4e7a82944f658c8577d007ddf9303bf22c802634c588f9537bd92dac514abd5a7c32438ed772fd4a2fbfc6f4571c8383aa99747620f5dc83560dd67026456ffc3f821e", 0x9d}, {&(0x7f0000bab000-0x9d)="61a5ae300d60839c40d86c174069e00498b230241b0eee28174c0d41084dbb5efd3a062fc383e6240693e847ec6e5a34994b8626e9b8f5bb424d8028311ee06f187fa1bd739c52566f97e7a580672d86ebc85f1c6ca3c8df6471ca149b9411da6dafdb2989e6c68f91ddf815a9372703417960f0698b0c7c1747c65b8958fc8208506f0f1229f7409a2958aa2f8b277f1ca2ea84b3054838a7feb5ca23", 0x9d}], 0x4, r11) getpeername$ax25(r8, &(0x7f00002f9000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d81000-0x4)=0x10) r12 = gettid() ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f000008c000)={0x3, &(0x7f00005af000-0x3c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r12, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) connect$inet(r8, &(0x7f0000b88000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000003000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) pselect6(0x40, &(0x7f0000859000-0x40)={0xba32, 0x2, 0x4d, 0x8, 0x6, 0x1, 0x8, 0x99}, &(0x7f0000b52000)={0x7, 0xf8d7, 0x1, 0x0, 0x7, 0xa85, 0xffffffff, 0x7fffffff}, &(0x7f000018b000-0x40)={0x6, 0x8, 0x9, 0x0, 0x987, 0x8, 0xd53, 0x10001}, &(0x7f0000c55000-0x10)={0x0, 0x989680}, &(0x7f00006b1000-0x10)={&(0x7f0000001000-0x8)={0x100}, 0x8}) futex(&(0x7f0000000000)=0x3, 0x85, 0x0, &(0x7f00005d0000)={r13, 0x0}, &(0x7f0000000000)=0x0, 0xfffffffffffbffff) 2017/12/18 09:20:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x20000032, r0, 0x0) r1 = inotify_init1(0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) clock_adjtime(0xa, &(0x7f0000cef000-0xd0)={0x4, 0x9, 0x2, 0xfffffffffffffffc, 0x2, 0x8, 0x6, 0x4e60, 0x6, 0x40005, 0x0, 0x1, 0x280, 0xbd3, 0xf7, 0x2, 0x400, 0x0, 0x155, 0x6, 0x6, 0x1, 0xfff, 0x0, 0x80, 0x3512543e}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x1000000000032, r0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9d000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000f9c000)='./file0\x00', 0x40, 0x12) mmap(&(0x7f0000087000/0x4000)=nil, 0x4000, 0x7, 0x810, r3, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) pause() ptrace$setopts(0x4206, r5, 0x0, 0x0) dup3(r1, r4, 0x80000) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f00003ab000-0x10)={0xa3, &(0x7f0000872000-0xa3)="6b6ec44fcfd4f759941690ace335c971a69f93b23b00000000c7d3421c157dd0090acc124487d3f4028c3f0008e9007169cd963d1db5da82e34e5d0bdb85ea5f4c6037c17d16cd7f175b777a5e30040f58ffc2808611151d699d893736693e63925d4b067dd62201e891c7cf5b544073cb386df34591eee344befb7244793b7e06bd323bda3cab7af59a842343ea69b2f1bff2e0883e0b1c8055017f0170ffffff7fd3"}) ptrace(0x4207, r5) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x4) socketpair(0xa, 0x3, 0x3f, &(0x7f0000c06000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") mmap(&(0x7f0000e71000/0x4000)=nil, 0x4000, 0x8, 0x40811, r6, 0x4000000000001) ptrace$setopts(0x4200, r5, 0x20800009, 0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r5, 0x1, &(0x7f0000237000)={&(0x7f00005b9000-0x40)=""/64, 0x40}) mmap(&(0x7f000092b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f9f000-0x8)='./file0\x00') 2017/12/18 09:20:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007ac000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000236000)=@generic={0x1e, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a14000)=0x0, &(0x7f00009e5000)=0x4) mremap(&(0x7f0000b45000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000367000/0x3000)=nil) bind$nfc_llcp(r1, &(0x7f0000eae000)={0x27, 0x8, 0x8, 0x7, 0x5, 0x4, "b9d918ecda8f66cb2fd94bdf932737e42cb1bb0792be157136929c251afddba816efbc1d918d79c7139c010735aa2ba34a5c4f507843d12d453c74ba26090b", 0x4}, 0x58) unshare(0x982800) sendfile(r2, r2, &(0x7f0000014000)=0x100400, 0xffff) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000424000-0x14)={0xfffffffffffffffb, 0x6, 0x1, 0x8, 0x1, 0xb, 0x20, 0x204, 0x1ff, 0x3ff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000772000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b8000-0x4)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000ef6000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000b6e000)={0x20, 0x8}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000e5d000)="7376f6b98def94859b36122c4d06eecf1625acf162f229b10dbfc45f2c224a8bdd9770f934a737fa2a81ae40d29da637e168c42479e08f1cfa65bb97c59eea045b29736f57cf9185af031e6f6a4f32bee1af513f72c7cf7ece51a471640d968d3629dc8523268d19405030f9f5f441a90bf925b235676dd4f7e56fd9cf459bdb1d6a681fa21a36622aca9e8fb593ef1e76e63cee63295956e86374a37a98bfcb503102ae38dfee28ca64bc85bf0c4122ecc22dc19d56f9e5aae64bdde0c4410df494e3739717e4bd951f97bc05ef39709c4e78707afb4e8ea98a229053ca8fc5c857769ad68cdbc60ff408b10d936700c75ab44ab549d7") ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000778000)={0x51, 0x624, 0x0, {0x40, 0x1}, {0x4c, 0x1}, @ramp={0x1f, 0x3, {0x88, 0x800, 0xe7e1, 0xfffffffffffffc01}}}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000537000)=0x1, 0x4) finit_module(r0, &(0x7f0000821000-0xd)='%,cpusetppp1\x00', 0x1) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x0, 0x0) pivot_root(&(0x7f0000a3e000-0x8)='./file0\x00', &(0x7f0000432000)='./file0\x00') socket(0xb, 0x1, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004eb000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a45323, &(0x7f00005a8000)={{0x5c, 0xfe}, 'port0\x00', 0x0, 0x20, 0x2edb, 0x0, 0x0, 0x7, 0x80000003, 0x0, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000da7000-0x4)=0x101, &(0x7f0000b6f000)=0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f000056e000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 09:20:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f000044b000-0x8)=0x4) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xb7, 0x2, 0x100000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = socket(0x0, 0x5, 0x7ff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00007ab000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ea3000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00002ef000-0x9)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000814000)={0x3, 0x78, 0xdf, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x3, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x800000000000, 0x55, 0x0, 0x0}, 0x0, 0x8bd, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007fa000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000428000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a28000-0x4)=0xe8) socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e4f000)={@common="74750056faff6e000000230000000040", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r2, &(0x7f0000389000-0x10)=@nfc={0x27, 0x4, 0x0, 0x6}, 0x10) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007a0000-0x11)='/dev/qat_adf_ctl\x00', 0x40000000000001ee, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x10) write(r6, &(0x7f0000eb1000-0x24)="240000001b000301000000950000000030fff5f80900011b00001ddf0000f01ef9161790", 0x24) gettid() perf_event_open(&(0x7f0000101000-0x78)={0x2, 0x78, 0xe0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x0, 0x20000000000000, 0x0, 0x0, 0x2, 0x0, 0x3, 0x401, 0x10a, 0x40000000, 0x4000, 0x0, 0x9, 0x0, 0x800000000000000, 0x0}, r0, 0xfffffffffffffff8, r3, 0x40) ptrace$getregs(0xffffffffffffffff, r0, 0x7, &(0x7f0000f7e000)=""/224) openat$vcs(0xffffffffffffff9c, &(0x7f000055c000)='/dev/vcs\x00', 0x3ffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000d2f000-0x10)=[{&(0x7f00008ef000-0x29)="2900000018001980f93d7524006900210206e3000300f40180001afe0800040006000000000000ff00", 0x29}], 0x1) getsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f00002e2000-0xc)={@rand_addr=0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f000083a000)=0xc) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f000094a000-0x4)=0x5) 2017/12/18 09:20:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000064000)='/dev/net/tun\x00', 0x0, 0x6000) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000aee000)="6bd378a666dc9e99be50643ece6e2aac9fc583945aa4961ebac704eea8173c1c"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00005a4000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c47000)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = add_key$keyring(&(0x7f0000591000-0x8)='keyring\x00', &(0x7f0000f22000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r7 = request_key(&(0x7f0000864000-0x5)='user\x00', &(0x7f00004a4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005ee000-0xd)='/dev/neb/tun\x00', r6) add_key$keyring(&(0x7f000087e000-0x8)='keyring\x00', &(0x7f0000382000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r7) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x40000, r5, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r8 = dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00004e3000)=0x404, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f4a000-0x4)=0x6, 0x4) getpeername$llc(r8, &(0x7f00004de000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000da0000)=0x10) ioctl$sock_SIOCDELDLCI(r8, 0x8981, &(0x7f0000e0d000-0x12)={@generic="f73c6b26c55408707471c62114dcdcea", 0x0}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000f63000-0x24)={@common="6c6f00000014000000000000000001fa", &(0x7f0000b43000)=@ethtool_pauseparam={0x12, 0x5, 0xb1c9, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002ce000)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r2, &(0x7f0000659000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r9, &(0x7f0000c87000-0x50)=[{&(0x7f0000f65000-0xb)=""/11, 0xb}, {&(0x7f0000461000)=""/217, 0xd9}, {&(0x7f0000447000)=""/130, 0x82}, {&(0x7f000029a000)=""/143, 0x8f}, {&(0x7f0000f65000-0x85)=""/133, 0x85}, {&(0x7f0000f65000-0x1000)=""/4096, 0x1000}, {&(0x7f000034a000)=""/111, 0x6f}, {&(0x7f00006d1000)=""/161, 0xa1}, {&(0x7f0000890000-0x47)=""/71, 0x47}, {&(0x7f0000f64000)=""/101, 0x65}], 0xa) 2017/12/18 09:20:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f000017a000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ba1000-0x9)='/dev/sg#\x00', 0x8000, 0x40000000000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000af6000-0x4)=0x0) process_vm_readv(r1, &(0x7f0000aec000-0x20)=[{&(0x7f0000ee7000-0x19)=""/244, 0xf4}, {&(0x7f0000eed000-0x88)=""/136, 0x88}], 0x2, &(0x7f000012e000-0x10)=[{&(0x7f0000816000-0x9b)=""/155, 0x9b}], 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000085a000-0x2)=0x1) inotify_add_watch(r0, &(0x7f000040c000)='./file0\x00', 0x8000000000918) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x22080, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r2, 0xfffffffffffffffc, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000063000-0x10)={0x0, 0x8, &(0x7f00004dd000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9e2, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0xffffffffffff8001, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0xb17e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in6={0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x488}, @in6={0xa, 0x1, 0x7000000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0xb42, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}]}, &(0x7f00002e2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b4b000-0x8)={r3, 0x1}, &(0x7f0000919000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000d49000-0x8c)={0x0, 0x8, 0x1000, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 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]}) perf_event_open(&(0x7f0000075000-0x44)={0x3, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20080, 0x0, 0xfe, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x4, 0x0}, 0x0, 0x0, r0, 0x4) r4 = syz_open_dev$sndseq(&(0x7f000085e000-0xd)='/dev/snd/seq\x00', 0x0, 0x400200000000001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000500", 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGPGRP(r0, 0x540f, &(0x7f0000d38000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000908000-0x4)=r5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x2000000000000080, 0x80000002, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4", 0x10005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x3b52a6e82d2c0e54, 0x78, 0x3f, 0x0, 0x200000000, 0x0, 0x0, 0xfffffffffffffffd, 0xc04, 0x0, 0xfe, 0x4, 0xbca, 0x4000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x4, 0x0, 0x40000007e, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f3a000)=0x3406, 0x4) socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000470000)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x10, 0x2, 0xc) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f000019b000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x6d7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000854000/0x2000)=nil, 0x2000, 0xc) [ 23.686824] 9pnet_virtio: no channels available for device ./file0 [ 23.716099] futex_wake_op: syz-executor2 tries to shift op by -65; fix this program 2017/12/18 09:20:44 executing program 0: mmap(&(0x7f0000000000/0x6fc000)=nil, 0x6fc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000ac000-0xd)='/dev/usbmon#\x00', 0x8, 0x2100) mmap(&(0x7f00006fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00006fd000)={0x100, 0x1, {0x3, 0x1, 0x5b34, 0x3, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00000d6000-0x18)="ff0204000000def31d001122070018d8", 0x10) mmap(&(0x7f00006fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000014a000/0x2000)=nil, 0x2000, 0x100000c, 0x81f, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f00009aa000/0x6000)=nil, 0x6000, &(0x7f0000bd9000)=""/0) r2 = memfd_create(&(0x7f000089e000-0x1)='\x00', 0x3) socket$inet(0x2, 0x6, 0x200000003ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x801000000000005, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$bt_l2cap(0x1f, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000422000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b00000)=0xc) mmap(&(0x7f0000000000/0x952000)=nil, 0x952000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f0000aec000-0x2d)="d74de04fbfbd90c01d2ad99677f739f6c56e880bc5077498c2ff920818ed89972c8ce9bd7d37de6d8bfd3d33ff", 0x2d, 0x10, &(0x7f0000e67000-0x10)=@ax25={0x3, {"2d58c051335586"}, 0x1f}, 0x10) socket(0xf, 0x3, 0x2) accept4$inet6(r4, &(0x7f0000abf000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000da0000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00001a8000-0x10)={0x3, {"d0040800190809"}, 0xd3e}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000b0c000)={0x0, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x6, 0x5, 0x8, 0xd0}, &(0x7f0000e4b000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000138000)={r5, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0xe34, 0x8001, 0x0}, &(0x7f0000724000)=0xa0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000738000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000124000-0x4)=0x14) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000869000-0x400)={"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"}) syz_emit_ethernet(0xed, &(0x7f00002d0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0xb7, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0xffff, 0x9, "19d6b5a28039f77761246ddb400ce47f1036ab735477c12d1f7b6bfe488f5ac67e7d9b5698ecc70e9ce466508a2cad8de6a9dd2e78d229ef9e82d39209345a78eb757ea4a6e3e2269a34c1b698c4b0c20045749e92b964615c9c7b08ec4f0860dd1066b3e5b589ba468e82b528fda13b4712a6009e7e72a8cb08a63f1aa95a7be86d2a6dc82ef343c0e812363ab43c5322409a47c3caed8b0c1573baf6c14f8b5682eab2ba33ebfed54fe791fa0afb"}}}}}}, 0x0) 2017/12/18 09:20:44 executing program 3: set_mempolicy(0x1, &(0x7f0000bac000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fbd000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000186000)=0x0) r3 = getuid() r4 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d1d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000388000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d0e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b1000)=0xe8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000447000)={0x0, 0x0}) r8 = getpgid(r2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000069b000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000adc000-0x4)=0xe8) lstat(&(0x7f0000f55000)='./file0\x00', &(0x7f000061b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000270000)={&(0x7f00008cc000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000d0f000)=[{&(0x7f0000cb3000-0xd4)="162812cfb24c72eda17fcc76f21a6a05bb56fa4d0f2783d3da6e3a3664972649ca7fa8176246b676176ecff476ac5d659861fa18f90ab454c4bd5d5d1c3de1868a93f097ad8ed2409fac05718d47ca8057c809687af1c360eb64229a591d6b25bb2c6b5e650be009c9ef8d6850e01e4bea7d88869a3daf6fc776e1102ad0365710be9438d7cf457181ddfbd138eb8db1f90c8ad8d45255c16aef8766e7980f3c7943a6e862a3afed0adbdda591ecbf6c99223664edc4effb54b4a02553b780e4beacdced05df71d7935506849ab5949bbaa05338", 0xd4}, {&(0x7f0000262000)="087cc8bf20d7a634287b77cdc08a359297aa4319bce8f2102964115e67ec6c5c8bbde99fbbeb293c61c23bb98ce0b7cd3816f7be0f0a1c513f2568305faeb3", 0x3f}, {&(0x7f0000946000)="ae214e3dc3509c", 0x7}, {&(0x7f0000712000-0x50)="dee51d28525c8dfdbd27ce2d79161921d17cbaf5ba770be58de053188c98393ee002fdc3e2acfaa2142e20d87ee25a104ca01a0db223d977500e0fda11fe22feb1d2cd72e1dfc848563c3f550a939915", 0x50}, {&(0x7f0000e31000-0x28)="a4c0685d1bb50be3b5ae8b9854cb94f5db324d6d237796667039bf6fb5112183afebd47d510b78ac", 0x28}, {&(0x7f0000be5000-0x5f)="e703be02c94af553c55b639fa10b4f2af3e794821aa49304bc01bae01c96cab4fb7db84681ab262eedaabebc50e6c1740c9eac9171b4f56f5d2867315edd2abf87db43aa1cb718848ce90c0794ab29f48b26c478ef88765b26d667ac63f797", 0x5f}, {&(0x7f000033e000+0x76b)="8eb0b18ef2ad7081b1110b7b8498fafa91fcb0aa3fd0ec13a4ff47dc6fe0df9f972e652cb61d96cb125ff7900ae03dc6e32ce8fb9fd84f59b995e5ac5d2606c72cd9da27c44bbe47491c3297f9d40c71c67b93c61f6226873fbb84126e7ad4c5603593adeb6d5c34166af4bbac5f7160b983f5cc2102680af465559a918a9fd96267cf09cfa0130ba7d636511f89ccc9fafbf5b8361276aa4cb78091794b", 0x9e}, {&(0x7f0000686000-0x11)="1b4644cee385a32f2a612f56d55d8e4af1", 0x11}, {&(0x7f000037c000-0xde)="651d08b4e1427483789bf04666000c0b3c4d7f587a6ba06e87ba8d89d24e2506ab376a45074a31c717ef9746763afc001fea937f5ac87196c4e9ac2598e8612548fadcdc4d65577b8b07d2b7af17b49892289da36e21892247b3f51b66a6a73625ec33ffe5cac39c7ed969db63201e82a4095a1764eff06248b5400f2b1cdf821b09a1d84194d467fb640d435850d0d59987c802e566badf9283d53e072b3cb44b1332daf7da417985b5c29f4669a661ab3d24627f4e71a43c4c41523fbc5149aa1c982ee7fc0be543d4e5c4e920cca57718802c7af467420e8015096ab8", 0xde}], 0x9, &(0x7f0000753000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, 0x0}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1, r0]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r1, r0, r0, r0, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x7, 0x4040010}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000517000)={r1, 0x18, &(0x7f0000ddc000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000bb5000)={0x0, 0xfffffffffffffffc}, &(0x7f0000d78000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b16000-0x18)={r11, 0xc32d, 0x34, 0x7, 0xd0f}, &(0x7f0000614000)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c99000-0xc)=@sack_info={r12, 0x0, 0x6}, &(0x7f00001ab000-0x4)=0xc) pipe(&(0x7f000012f000)={0x0, 0x0}) dup2(r0, r13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000061d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000eae000)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") mq_unlink(&(0x7f0000283000-0x4)='[$@\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000614000-0x11)='/dev/vga_arbiter\x00', 0x80280402, 0x0) 2017/12/18 09:20:44 executing program 4: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c5000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000006a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000831000-0x4)=0xe8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(r2, 0x0, &(0x7f00002d5000)=0x0) r4 = accept4$inet6(r3, &(0x7f000000a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000f000-0x4)=0x1c, 0x800) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f000093d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) getgid() r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f000093d000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r5, 0x0, 0x0, &(0x7f000041e000)=""/207, &(0x7f000093a000)=0xcf) sendto$inet(r5, &(0x7f000000d000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000094000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000014000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000781000-0x4)=0xc) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r4, &(0x7f000093f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00000aa000-0x1)=0x1c) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x1, 0x850, r6, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0xa, &(0x7f000093a000)=0x0, &(0x7f000093e000)=0x4) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f000093e000)=""/204, 0xcc) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000067a000-0xc)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00007d9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='rose0\x00'}) [ 23.733591] 9pnet_virtio: no channels available for device ./file0 [ 23.744900] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 23.773729] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/18 09:20:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcb000)={0x2, 0xffffffffffffffff, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000000)="a5359189d05cc8a52d35574e302348f050d4ba27872b9cedb1a2f35574fe393f9dca397026ef630be3a3c98a90ba2367d9a71d24e2cdf2546625ffd67906fadc6ec648730dcc19a33a937657d151442f39467ce37803351456fb7cba8aaab37c4620384d7e4442371cccc7634b4eb7e0e32d7d5ec5cb6ae9b60c11257410623735f638d4bff5807876ca7e5cbc648620db305ef2721f2d3e7786299d63146a010befafc920d98d78e25753b9dda06db37fc5c6b5550447d9664ddce1f37abb1f470ac9249aa52e2c739a4ede03d1d2355d144e06a52ae2aa14f818005938e78bc289", 0xe2) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r1 = 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) openat$hwrng(0xffffffffffffff9c, &(0x7f0000258000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r2, 0xffffffffffffffff, r1, 0x1) mkdir(&(0x7f00008b7000-0x8)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f0000d4f000)='./file0\x00', &(0x7f0000e11000)='./file0\x00', &(0x7f0000b40000-0x6)="767652e1b2", 0x2002, &(0x7f0000a38000-0xf7)="da57278b5d3094dd4de2aea7d3db386446bbc2e18090f2e0d81c7545ae0ffa77fa83e56693b3423aa8e52a95475ced8d1fe1d86b69378b95bae764aa9f32e8bc8f4939262d31807dbe6b540cc7c7598428f7cea943735e59c981e8fd353c0851c2992d05a9e3eb9b09b31ec0fe5e8c9b44724e04c6fa75bac3d06ce62b0e640a20cb428ef087d90e09c67dfe643ba1d12b526aaacc8c41baeba08c5c2c188c3f0475c3dcacd04ae9e5ddef5cf5d56d3ca4193c87f4e89d466c22abaaee9a0b44e3a639f06c10ad5570448cc43638466014c94b41f483ef8fa011810524436816ff95a5e458ae85952a6cbb981ae14ed029dc857be28b3a") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000-0x78)={0x0, 0x78, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x52d2, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0xfffffffffffffffd, 0x0, 0x4000000000000000, 0x10000000000, 0x0, 0x80000000000, 0x0, 0x0}, r2, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000f5000)=[{0x0, 0xaa7}, {0x0, 0x8}, {0x3, 0xffffffffffffffff}, {0xe, 0x7}, {0x8, 0x80}, {0x0, 0x3f}, {0x3, 0x1ff}, {0x4, 0x0}], 0x8) bind$netlink(r3, &(0x7f0000fc6000-0xc)={0x10, 0x0, 0x20000000000007, 0x585a}, 0xc) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x2000000000, 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) restart_syscall() io_cancel(0x0, &(0x7f0000c06000)={0x0, 0x0, 0x0, 0x0, 0x10001, 0xffffffffffffffff, &(0x7f00001d8000)="", 0x0, 0x7ffffffffffffffe, 0x0, 0x1, r0}, &(0x7f0000e3a000+0xe3d)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x2000000000002, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000039b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r5, 0x2) flock(r4, 0x1) close(r5) 2017/12/18 09:20:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d1c000)='/dev/net/tun\x00', 0x0, 0x202) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000072c000)={@generic="983f727d1cf4378e33f9c9f8f259f2b4", @ifru_settings={0xa3c, 0x3ff, @fr=&(0x7f00003b6000)={0x7f, 0x0, 0x3, 0x7fff, 0xe1, 0x8, 0x14cc}}}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000cf000-0xb1)="", &(0x7f000018d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000428000-0x2)=0x2, 0x2) timer_settime(r3, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x77359400, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x4, &(0x7f0000667000-0x4)=0x0) io_destroy(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={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) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000012d000)='/dev/qat_adf_ctl\x00', 0x282, 0x0) statx(r5, &(0x7f0000dad000)='./file0\x00', 0x2000, 0x7fc, &(0x7f0000a1d000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup(r5) r7 = perf_event_open(&(0x7f0000790000-0x78)={0x5, 0x78, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x666, 0x0, 0x0, 0x6, 0x0, 0x1f, 0x3, 0x20000000, 0x8, 0x8, 0x1, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x9, r6, 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8000004102, 0xb32d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20600, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) fcntl$getflags(r7, 0x3) mkdir(&(0x7f0000ebf000)='./file0\x00', 0x20000000000000) mount(&(0x7f0000960000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000fd0000)='ramfs\x00', 0x1004, &(0x7f0000359000)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") r8 = open(&(0x7f0000d9d000-0x8)='./file0\x00', 0x40000, 0x0) connect$bt_sco(r8, &(0x7f0000386000)={0x1f, {0xffff, 0x6, 0x6, 0x80000001, 0x80, 0xd9df}}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r9, 0x894a, &(0x7f0000dca000)={@common='sit0\x00', @ifru_addrs=@in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000d39000-0x10)={0x80, 0x8000, 0x100, 0x9, 0x0}, &(0x7f0000585000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000770000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000015d000)=0x24) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d29000)=@assoc_value={0x0, 0x0}, &(0x7f0000250000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000dd8000)={r10, 0x8}, &(0x7f0000170000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f000064a000)={r11, @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]}, [0x4, 0x49, 0x4, 0x4, 0x9, 0x5, 0x1, 0x3, 0x8000, 0xe646, 0x9, 0x4, 0x100, 0xb89, 0x81]}, &(0x7f000044b000-0x4)=0x108) 2017/12/18 09:20:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00005aa000)={0x80000000, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x326, 0x1, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xa2b, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffeff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000c78000)='/dev/snd/timer\x00', 0x0, 0x110000fd) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000ae6000)={{0x0, 0x0, 0x4, 0x0, 0x0}, 0x7, 0x43, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000963000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e44000)='/dev/autofs\x00', 0x101000, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f000044c000-0x4)=0x1, 0x4) keyctl$join(0x1, &(0x7f00006cd000)={0x73, 0x79, 0x7a, 0x3, 0x0}) clone(0x0, &(0x7f0000b9c000+0xedc)='ni', &(0x7f0000c49000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000078e000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000028000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001c8000-0xf)='/dev/sequencer\x00', 0x8040, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00004be000-0x4)=0x0, 0x4) r5 = socket(0x10, 0x3, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000beb000)={@loopback={0x0, 0x1}, 0x1f, 0x3, 0x3, 0x8, 0x0, 0x9, 0x80000001}, 0x20) write(r5, &(0x7f00009be000)="220000001b00030b00000000ef00120120000000000200000000000000ea000500291f", 0x23) pipe(&(0x7f0000f3e000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b67000-0x10)={r6, 0x28, &(0x7f00004d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000509000-0x4)=0x0, &(0x7f00000d8000)=0x4) vmsplice(r7, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/18 09:20:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='encrypted\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) 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) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000+0x38a)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003000)={0x0, 0x100, 0x7, 0x3ff}, &(0x7f0000002000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x165, 0xffffffffffffff34, 0x20, 0x3, 0x2}, &(0x7f0000001000)=0xa0) keyctl$set_timeout(0xf, r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000002000)={0x102, @time={0x0, 0x1c9c380}, 0x9, {0xf0e, 0xffffffff}, 0xffffffff, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003000-0x98)={r3, @in6={{0xa, 0x2, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8b9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3}, &(0x7f0000003000-0x4)=0x98) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="270fd628cef7e798fb21d0dab9c7c5ea15bc5ce60635b79b9a862f6205a3be87fc2f2199f8f52da0c19f420a0f467a3459d6c270c962ba475ff040eeb3c4e236a7cc32d0a9133cf3839ef5eb77f78ccee5fceacfff0ee9bef0f26955c24405a6892f5d0d6a038301505798110a70cfad34", 0x71, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000002000-0xc)={r4, r0, r4}, &(0x7f0000002000-0x5b)=""/91, 0x5b, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000003000-0x8)={0x0, r5}, &(0x7f0000001000)={0x6, 0x5, 0x40, 0x8, 0x3, 0x3}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x301000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) mmap(&(0x7f0000000000/0x175000)=nil, 0x175000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) 2017/12/18 09:20:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00005c4000)='/dev/vcsa#\x00', 0x8, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c49000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x5, 0x3, 0x0, 0x6, 0x40, 0x1, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, r1, 0x910, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dea000)={0xd, 0x200, 0xfff, 0xc, 0x1000020004, r0, 0x96fc}, 0x1c) socketpair(0xa, 0x0, 0x3, &(0x7f0000eec000-0x8)={0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000e28000-0x10)={0x10000, 0x17ffc, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000879000-0x9)='/dev/kvm\x00', 0x100000000214402, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000d78000-0x10)={0x12ffe, 0x19fff, 0x0}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000e58000)=""/14) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008e000)='/dev/rfkill\x00', 0x641, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000fe4000-0x8)=0x0) write$tun(r5, &(0x7f000021b000-0x12b)=@hdr={0x3, 0x0, 0x800, 0x101, 0x4, 0x0, @ipv4={{0x17, 0x4, 0x2, 0x8, 0x121, 0x1, 0x2, 0x1, 0x88, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x10001}, @noop={0x1}, @lsrr={0x83, 0x17, 0x100, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @noop={0x1}, @rr={0x7, 0x7, 0xffffffffffffffff, [@broadcast=0xffffffff]}, @end={0x0}, @rr={0x7, 0x1b, 0x8000, [@loopback=0x7f000001, @rand_addr=0x0, @rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0xdcb}]}}, @udp={0x2, 0x2, 0xc5, 0x0, "990e6199a0db0d8b9ad2bea4c33562ebfa56612cde8026d95262300345f6d166817962792720201f8ecc4cc88751ac00ea65267a4c93e2f0428fe8c93b66a4da5d5bb7089572087fe3671967f3f777d538eb2d2cdfd265f96fe739b515df5330f3d8cc09cf693fed30c6c066af86c06ab8dc50c06ea25e6f442a6cdfd7f27042f5e93571fb7f324a8640794d4687722120fe19d029f8d2628d9811955ac9a200524b27c5908b36c0c4284eaf18c01566edda34256e565dda90c5c02906"}}}, 0x12b) eventfd2(0x7, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ec7000-0x14)={0x5, 0x5, 0x2197942d, 0x7f, 0x9}, 0x14) fcntl$setlease(r2, 0x400, 0xffffffffffffffff) r6 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_buf(r6, 0x0, 0x2f, &(0x7f00006f7000-0x1000)="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", 0x1000) bind$inet(r6, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000320000-0x10)={0xe6, &(0x7f00009b1000)=""/230}) listen(r6, 0x3) sendto$inet(r6, &(0x7f000070c000)="0100", 0x2, 0x3, &(0x7f0000500000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_timeval(r6, 0x1, 0x0, &(0x7f0000776000-0x10)={0x77359400, 0x0}, 0x10) ioctl$VT_ACTIVATE(r5, 0x5606, 0x9) connect$inet(r6, &(0x7f00000ba000)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000013b000)={0x2001, 0x100003, 0x0}) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f00002e0000)={"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"}) 2017/12/18 09:20:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/autofs\x00', 0x50000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f22000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000731000)=0xe8) r2 = socket$inet6(0xa, 0x805, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00002f2000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000197000-0x18)={0x1004, 0x4001, 0xe3f, 0x7fff, 0x47d}) bind$inet6(r3, &(0x7f00000ae000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) clone(0x20000000, &(0x7f0000c1d000)="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", &(0x7f0000afd000-0x4)=0x0, &(0x7f0000c43000-0x4)=0x0, &(0x7f000042c000-0xfc)="5642bb4cdebc127cd7463268a357f13e77b8a30775a64186f0d16667c5a036c55d9a89103efbbd4d0d0a09de4c9fee1f3f1cde9499a01aa686af46eb62985a2aa88b8128684266490c228392bd958e36ade39298330bf4e34b1b9f68d7fa185d1d0c6e72909330048028c20d9faa2104565af9f6d73d000077e625fe0f536ba34a7fb99e9985c1b92deec4f0f17c44c3992d0ad156c00416e0d12c5af9e6e6130c6bbda9ce15d65bde8a43db9d19c4f269b0bc9b4c540729d9bb67af044f62d3d78927ab8bc306f93864ea5536c7c9d59d579eefe34080079904dbfd86c22a3ff8f29b35605e6ad23600f416572b7ef3a90c74048ccfd972990fe162") listen(r3, 0x4200) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000b15000)={0x2, 0x1, 0x9, 0x6, 0x6079e6eb}, 0xc) fadvise64(r3, 0x0, 0x2, 0x5) poll(&(0x7f0000641000-0x18)=[{r3, 0x6020, 0x0}, {r3, 0x1000, 0x0}, {r3, 0x1000, 0x0}], 0x3, 0x9) shutdown(r0, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f000040b000)='/dev/vcs\x00', 0x105442, 0x0) bind$alg(r5, &(0x7f0000ff3000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539(ecb-camellia-aesni,sha384-avx2))\x00'}, 0x58) connect$inet6(r4, &(0x7f000012a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000019000-0x1)='j', 0x1, 0xfffffffffffffffc, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000be0000)={0x1, &(0x7f00001c7000)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10) shutdown(r4, 0x1) r6 = syz_open_dev$mice(&(0x7f0000624000-0x10)='/dev/input/mice\x00', 0x0, 0x100c0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e73000)={0x0, 0x0}) getsockopt$inet_buf(r6, 0x0, 0xfffffffffffffffe, &(0x7f0000734000-0x8a)=""/138, &(0x7f00004ba000-0x4)=0x8a) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000b55000)={0x0, 0x0}, &(0x7f00003e9000)=0x10) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000fd6000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, r1}) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f000030f000-0x78)={0x2ecc0000000000, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1, 0x4, 0x9, 0x0, &(0x7f000062c000-0x10)=@generic="8563d784f43db68c9e1d6de3c54e685f", 0x8, 0x1, 0xfffffffffffffc00}) 2017/12/18 09:20:44 executing program 4: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x41d, &(0x7f00002e9000)=0x0) pipe(&(0x7f00002db000)={0x0, 0x0}) io_cancel(r2, &(0x7f00001d6000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f00002ea000-0x88)="25be00b81771d8067cf6d53b4590db8d93c9ae0724ed1635062d99cdb15a8031e4532473e3e4dfac67744431664600dfc4b0494fe5e3516a3d1879df70657b7363db999736089b119dc84e4d2b0b86db68ff6b12bc323d9c4949f104cb80de859a86d729c330365f035a814b4f8603f256937868d32c0da3ecf049be352e28f41b934a3c02d8ee82", 0x88, 0x3, 0x0, 0x1, r3}, &(0x7f00002d5000)={0x0, 0x0, 0x0, 0x0}) io_setup(0x5, &(0x7f00002df000)=0x0) pipe(&(0x7f00002ea000-0x8)={0x0, 0x0}) io_submit(r5, 0x1, &(0x7f00002e8000)=[&(0x7f0000216000-0x40)={0x0, 0x0, 0x0, 0xb, 0x800, r1, &(0x7f00002e8000)="c1f67b04e8ad74dc0b2bf5b2b09dbf883d63cd2abef6254f0ad9e9b8bf4c2d6786463499d8e89554e32b7a148475d9a1743ce9645ee5f6685dc0f9eaa7ed9711a790dec02c302cfef350d7c0589d50f3f702a151c2aa9bbba940363e71b316bc53a27cef03698df17942e380595b59e5", 0x70, 0x6, 0x0, 0x1, r7}]) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100000001) clock_gettime(0x0, &(0x7f00001f3000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00002eb000-0x10)={0x0, 0x0}) write$evdev(r7, &(0x7f00002eb000-0xc0)=[{{0x0, 0x0}, 0x1ff, 0x5, 0x9}, {{0x0, 0x0}, 0x75000000000000, 0x1f, 0x3}, {{0x77359400, 0x0}, 0x6, 0xca3, 0x4}, {{r8, r9/1000+30000}, 0xd5, 0x4fe, 0xfff}, {{0x77359400, 0x0}, 0x8, 0x8a01, 0x9}, {{0x0, 0x2710}, 0x9, 0x10001, 0x4}, {{r10, r11/1000+30000}, 0x8, 0x7fff, 0x6}, {{0x0, 0x2710}, 0x2, 0xffff, 0x6}], 0xc0) bind$alg(r0, &(0x7f00002b1000-0x58)={0x26, 'skcipher\x00', 0x800000, 0x0, '__cbc(aes)\x00'}, 0x58) r12 = eventfd(0x8f) io_submit(r5, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f00002ea000-0x9)="b20eb20271b5d4c47f", 0x9, 0x0, 0x0, 0x0, r12}]) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f000024a000)={{{@in6=@local={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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ec000-0x4)=0xe8) ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f000007e000)=r13) write(r1, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc4836ccec45081470dc6da815a2f9043946c4420813dac59b784bf9cd08b7c42daf60475041c", 0x84) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002eb000-0x84)="ea6bc405d027f66ea35036e497817c9ea26e2395ba02621dbe415bb3b84bcd62e7f2758b3791d63e584c65b75c83c8e725ee7817f65f9b5e98d12dfff1ea994b51f96b93a50b99cce4bf8e7e24108e8c0d3e896fd9b4d4b81417c24f1cdab2f03e142ed0264e0acacfe68eff84bfd83f6e02a0bdc06f4686fd1f1072be742fe198bc0dd6", 0x84) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x7}, 0x2060) 2017/12/18 09:20:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0xc005, &(0x7f0000001000)=0x400, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000096f000-0x5c)={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0xf6b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0xfff, [0x3, 0xfff, 0x3e, 0x1, 0x20, 0x8, 0x7, 0x3]}, 0x5c) pipe2(&(0x7f000095f000-0x8)={0x0, 0x0}, 0x80800) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ffb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000081e000-0x20)="8ac7480db1245a38d276b6dd6577fdcf556cf450bb731db9c39ab926b8868b3e"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000ab000-0xbf)={0x0, 0xb7, "e2bbdcb9393c55cb9cf55d39a0c5e5ad4c715db4c655cdd47a675d1c3a2a1f776dee1e81af01189a438c43e70b4c93dc92234f3ec525fefb02cf1d1611471a7b3e9b7f78fb6e66a7c69355a87a6593c4179b78b86b2ba87f9bea549c3a3bc69685ea8c531509cf8a1acddfa212c8fdc9df88add1b9f42ddc34b79c5a5f506a10376f18ab3ceaa71f786b3078e8a32d61f9b39501824f8c69aabc8b564a4f3f302e6802d45e753ec7df35f247e074b878ac1f1cd6b391b6"}, &(0x7f0000a34000)=0xbf) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000f31000-0x8)={0x0, 0x4}, &(0x7f00000c1000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000242000-0x8)={r3, 0x8}, &(0x7f000016a000)=0x8) mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_buf(r5, 0x0, 0x41, &(0x7f0000ac7000-0x29)=""/0, &(0x7f000000f000-0x4)=0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000aaa000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f000050b000)={r4, 0x6a, "59b29cbbf971656069feb8e9a169985719212de0fb583938801e5c575a29695515732c52ff7454081f4518c8ec7d24469e36425893a5dfb83eca002a377d0c9dacd15f2f45bbbf185b7c7927bb73227f30662162a82d0c9dc5978dc586ecb7ed66b75e8bd4f5928457e4"}, &(0x7f00008ad000-0x4)=0x72) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e61000)={0x0, 0x0}) msync(&(0x7f00004a7000/0x1000)=nil, 0x1000, 0x1) inotify_init1(0x80000) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000492000)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r8, &(0x7f0000194000-0x1)="", 0x0, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = fcntl$dupfd(r7, 0x405, r6) ioctl$KDENABIO(r9, 0x4b36) shutdown(r8, 0x4000000000001) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000488000)=0xffffffffffffff57, 0x4) sendto$inet6(r1, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fallocate(r5, 0x1, 0x80, 0xc) write(r0, &(0x7f0000e14000-0x5a)="4b94e700a9d24517ed7965b91a4d5d9d9cfae4900dd3cf8359e45f70379666140aacc687694d5cc00000006103898b58ae5a15cf1fe18712bb39b5e1b1010000000000000019090000000000000069c96755867253a0d2115613", 0x5a) 2017/12/18 09:20:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x8, 0xe18}, 0xc, &(0x7f0000001000)=[{&(0x7f0000002000-0x11c)=[{0x35, 0x5, 0x212, 0xae, 0x374, "7cc14bb1bbf5bc14d7bf7b10789bd4def6083434c609f0e114a74b9a8361535512c42217ee"}, {0xe7, 0x80, 0x104, 0x98, 0xfffffffffffffff7, "57a9e1d21a0da06dd71f981215c2c72afc6c8b0cfb00f0e8aa75176f759596b94707ae4b1a58a5d63a141da6358e534f757c62f3e1ca26de64fda932803bb451e7423889a887fe6a741fb39bec73d150182767fb1e2bf3924ce9666f2334d3ebe59ea9e2e3e0ade62971646a551d95d93b5ad407a082a2e61578d4a0a6949ecd4ec6ad7d6d58d59e7d47b09a5c5f20ec8bc28d731815d2eeb7373ca126ebad0eea2941c46ef201bf8ab18024dd925390655590e185a60cf3519cf8adddade9ed618bd42ad3b84dcb0f29896291e5442f002bf4be6c221b"}], 0x11c}, {&(0x7f0000001000)=[{0xc2, 0x7f, 0x0, 0xfcc, 0x7fff, "2eb183562656029b88091de56ba2b5f462b3c483c8ca4c5a253206f4ddd11ee7ded63ec9dd8fbf0bfcde2da3726b9d1badf413245ef59c358f7ffd0d30fc5ded639cbf8df008f37148c97033e595fd7affbb0af9514698ddc74d6e44eee0428d7c25401d6a1fe310d6b54fa73321bd273f2ecaa933d8aa53be40394897f0bafe6c41ab2260a34030b1bc8a24f16615ce97dbf67cc663821de9699dfd3d8df75af8a4a70efe24e020aff6cc125a561af79af2"}, {0xe0, 0x5, 0x610, 0x9, 0x4, "b038b458d00ae78d639e2c359cd8364ba91145fb6186ee1a1e3457491cdbf281b047fdcc0b387fe6ebf06cf53991410adf413c464da0769c7d437d972f6df6db3954bfa1ad7e02ebc6b31f443f8cedcd0f2466c0b42e5fcd12d1dbb6df4bfe4c1d37f9c2b1978ef79ba92a88fabe99a496cb77efa63f47499423e228da2d4fd6b0ddda1a816e83526fb285b3adedd0c9e0e2a8706cd57a34843dcc414fd11f623ccfc72a469c97c114a889c6adf589b8f626997d7aa3a0acc9233f1fb253a8f01ac853d6f28f9f9e0618c5e6825d75c0"}], 0x1a2}, {&(0x7f0000001000)=[{0x1c, 0x20, 0xe04, 0x401, 0x101, "23c71c2b82be1615c6e5615a"}, {0x42, 0x7f, 0x700, 0x8001, 0x9, "0c65bc950420ce1bb1500beb4fa5e4c9b04d9c988b8c2de89a22a31c0da71eb897fa0d5a04053ee3f1c97eab052dea5538c9"}, {0x5c, 0x9, 0x300, 0x1, 0x6, "592c389028e57aedd250ae15b933f7e5892881ee7587afaf1d3df1b2c383b607cc46f3f05558be128e90ca3f8459a23797685a4d5a742a56d1cddc4dcf36802135dcda04ef6c52e9ff8ddb0f"}, {0xc4, 0x80000000, 0x228, 0x10001, 0x10000, "d5543cefe541bb5abe36637ea8f0de7f99c66006efec8c01a2d753d68b50e708b0d673f56f96e7c8c4ba5b521c79a0d4020c690ccf260d42a6439d0c31662eae315bcafb3ee8a9fd45e070193a05764ca9c406d95524bd17e5878b9e50f44761f78f793a9822335370fb9c957f346df455eda22156a7a7943c329b2b0d7b435212d9ba790fb1f1a74cd214770bea32081a7fb10b56fbc13ff1b3c024a389cfafb470b81d19a03731f981f5056edbd2f6c0e834d6"}, {0x32, 0xfff, 0x4, 0x20, 0x9, "fc05d835fb349afb59dc3040dc029c1fcec7d5512994c9e9f77e4cdf3995e9a06674"}, {0x63, 0x6e8dfbd7, 0x400, 0x7ff, 0x400, "970f5628ca73e0113de04a612bc4fa7b372fd6df3ce61091cd7fa1bb59b347cf8a415c3e87568540a75431c9b12043486fa31a249506092d717eb56f9b2d5305a3913bb6cc6cf09296e95c5447afd66e9ceab2"}, {0xeb, 0x20, 0x20, 0x75, 0x100, "aea1076912a8612be4b671d17e588cea0b1973db87a11d28aa15df441e48e4f74f76daf6e5fbcdc8076d32346e999954bdc65de31bca019f9da92e60733b54c4d504fea2c482d5353c51c89ca7557ac6219ba4b2e42339c863f47c174027178b3377cb34c0707ef3b37960e0f6a1b4a63ac7e6ae14faf83deed29e2580f5c829abb0fc2991207206e242cd9e0491ac4bed630958c9756ed482c99a6fce109015eacdbe233a161ac65ef41167d167959f5defbb8f39ff90d20d77a4405eeb42a9f78c2790959fc1c27e746431893013a71ac83efb52d3de3a5226e5"}, {0xb8, 0x0, 0x320, 0x80, 0x101, "839fbcb058447103a1e23ab49fa9b8040086a68205f5cdae30a29439fa1a8b8415fcd8a88f2af09e12c3edf7f960ed18827fabaeaf60ceedb3ec7585769329ab40d634cea4cb0de7de4b6e7310e5fe82cc36383f8818852434ccb16883b5bc647d393be7b629a637ee5d1bdcc36e1b0e3ec5098ccbce049690a725bc6a6a9e0c31444371612640858dd8ece1d3bcc1b979f1050fbc372ea193c3c90ac478dd1b6819423158a30063"}, {0x70, 0x0, 0x100, 0x3fffc000000000, 0xfffffffffffffffa, "c265f63495d3c58de95afae99ccc9b2f9bb7cbecd015022df2dc3e7a9187800b92ef0b746fcf35aa62e4e8cdf85a2fa460c57cfa362f6f1ead3f0680198a869b8656cdabcd7b174afc9a7d314c0d918dc9f6a2ffd6ec863780571332b0ba555b"}, {0xcf, 0x1, 0x608, 0x2, 0x63c1, "f6a83f356cad69fc1b6b88233dea652c3ade46825ee2cbdad881af721e817108717aa20d98924e857e3a62af2c6a5ef6512d1ddfc3433157c3ce90e19c129adf17086db6a7c6ce888feac66726b476e3e4daaff009b4b9e07803173f113a699472bafc71853691831f9d95bb06af59e15d0207fe1dcf9a7cdcbe2d9b176795f5c9ffdf2787a6853eb0887b032ec2b0caa0c9b1c6fcc969d78d99b6a413c778074a3bf18a5073d5f78165e0e7c853f0ff9102bf6f5ab02bbb8f199d95e1d517"}], 0x4f5}, {&(0x7f0000001000-0x80)=[{0x80, 0x4, 0x822, 0x9, 0x6, "69447a08c2e741753f0d014f98e2adef7d8486dcff67be94ae2598711ef2634de72bfce26fd2aa5db8e254bda05d90868c0aa71a304ab715daa407cb8b1f72d2ae5451d649456f11024c490a8daffb14735e783e5fca62f274a954b556ad424b538505e0e5b522370d26f4c257daddcf"}], 0x80}], 0x4, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}], 0x18, 0x4845}, 0x40000) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x5, 0x7, 0xfffffffffffffff7, 0x2, r3, 0x80000001}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000222000-0x18)={0xaa, 0xe, 0x0}) keyctl$session_to_parent(0x12) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) poll(&(0x7f0000a83000)=[{r4, 0x110, 0x0}, {r4, 0x20a, 0x0}, {r4, 0x1002, 0x0}], 0x3, 0x4) read(r4, &(0x7f0000e79000-0xaf)=""/32, 0x20) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f000025a000)={0x2, r4, 0x0}) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") fstat(r4, &(0x7f0000e43000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f000037a000)=[0x0, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000dbb000-0x8)='./file0\x00', 0xc003, r5, r6, 0xfffffffffffffffd, 0x111800) [ 23.833304] raw_sendmsg: syz-executor0 forgot to set AF_INET. Fix it! [ 23.854313] netlink: 14 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/18 09:20:44 executing program 1: r0 = perf_event_open(&(0x7f0000873000)={0x4, 0x78, 0x8001, 0x5, 0x5, 0x401, 0x0, 0x4, 0x200, 0x2, 0x101, 0x2, 0x75, 0x8, 0x0, 0xbc7, 0x4, 0x7f, 0x100000001, 0x200, 0xfb, 0x324, 0x7, 0x5, 0x80000001, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x2) r1 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x623, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x2000000000000, 0x0, 0x0, 0x278b, 0x7, 0x2000000000, 0x0, 0x24, 0x0, 0x0, 0x5, 0x0, 0x0, 0x20000000000000, 0x0}, 0xffffffffffffffff, 0x0, r0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000b07000)='./file0\x00', &(0x7f0000b27000-0x53)=""/83, 0x53) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000eea000-0x18)={0xaa, 0x8, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00005ef000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b70000)=0xe8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000ccb000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, r3}, 0xc) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000aa6000-0x4)=0x0) wait4(r5, &(0x7f0000090000)=0x0, 0x8, &(0x7f0000e8b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000012000-0x2e)=[{0x0, 0x1000000, 0x0, 0x0, @tick=0x44, {0xffffffffffffffff, 0xebf}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) clock_gettime(0x3, &(0x7f0000c62000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e8a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r6, &(0x7f0000def000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000053e000)=0x8) renameat2(r6, &(0x7f0000b13000-0x8)='./file0\x00', r6, &(0x7f00004f2000-0x8)='./file1\x00', 0x40005) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1001, &(0x7f000005b000)="a5") unlink(&(0x7f0000e88000)='./file0\x00') epoll_create(0x1) fcntl$notify(r1, 0x402, 0x80000009) mount(&(0x7f0000092000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00004e8000-0x83)="8ec536c00883070e73aee2252a0be8b06cf4621e3d966f1fdd91c3949949adadd20c64924b3ff61c3c9e01f6a152a75759a404375079b92cd3f0d3c472fd8ddd90d1b5b45bce0d212ca56752350365783a8e940b275190714e025dcf5d5e9ec6a81a3c427c7c2b724de5d8c9f12f8605d128c1d6754c86c294b531342e64ffd02dfb") inotify_add_watch(r1, &(0x7f00004ab000-0x8)='./file0\x00', 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000da0000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r7 = open(&(0x7f0000033000-0x8)='./file1\x00', 0xdb4317e47d86b877, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000b39000/0x4000)=nil, 0x4000}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00004e2000)={0x0, 0x0, 0x0}, &(0x7f00006aa000)=0xc) lchown(&(0x7f00000c6000)='./file1\x00', r4, r8) 2017/12/18 09:20:44 executing program 2: mmap(&(0x7f0000000000/0xa64000)=nil, 0xa64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000079f000)='/dev/rfkill\x00', 0x100, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005a8000-0x4)=0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f000004d000)={0x3f, 0x4895, 0x0}) fcntl$setpipe(r0, 0x407, 0x80000000) r2 = getpgrp(r1) r3 = gettid() rt_sigprocmask(0xfffffffffffffffe, &(0x7f0000033000-0x8)={0x0}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x11, &(0x7f0000055000)={0x1f, 0x0, 0x6, 0x8000000000000007}) fcntl$dupfd(0xffffffffffffffff, 0x404, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00008cd000-0x9)='/dev/kvm\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000190000-0xb)='/dev/vcsa#\x00', 0x0, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2082f, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f2b000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000878000)=0x14) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2017/12/18 09:20:44 executing program 0: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d22000)='net/igmp\x00') mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000d2e000-0x20)=[{&(0x7f000018e000-0x8c)=""/140, 0x8c}, {&(0x7f0000d2e000-0xed)=""/237, 0xed}], 0x2) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x5f62) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ee3000-0x8)={0x0, 0x0}, 0x20000000000) syz_emit_ethernet(0x142f, &(0x7f0000e43000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8af7, @ipv6={0x1, 0x6, '3[;', 0x13f9, 0x2d, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x2, 0x4, 0x8, 0x1ff, 0x40, 0x1}, @fragment={0x5e, 0x7, 0x7, 0x9, 0x20, 0x100000001, 0x1}, @dstopts={0x3b, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xfb, "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"}, {0x5, 0x87, "4830bedde84bcca91346f815532408a7c593dc42270337dbd093f20445bc4c975f53122f42ec83f08042128eb9c286e272f4f19a24dab32f44d1f45bb118efd5a7f5cae78291580718cfef59915e52a482584ac5b1532ec8bee963d43ccc8a39fc6d9dcb96db12662a1e6be981397b2d15cd92241b9be638665645e1bfede07b8495fd7c2f5228"}]}, @hopopts={0x32, 0x232, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x4a, "06614617bd80a28313b91154d322b0d93801658c16410b21ac9157777281533bde56a9c1b2aa32e858407443c05e7bde7af971225df94daf6af8a6fcd09764d55bddec0f8f06a40e79f2"}, {0x0, 0x9f, "1a6f8c08d31d0f765d1ac9ce54ec5a8763fc53f6116e8804910263baaec27e1058452ab447b252d717889b79fbaba94e2894eed8c741efa3c82a929eb933a46e4ba1d737a9ee57f7a2d32dc58dbd103c530b429cd27c2a2384af30f1229149d006520cff143d9fc81dde9454f3bc433014a9bc2bc35a7e0e46f3ffaf957fdcf131a53b678ea2762b3191af7a1dff3c7469234b8e975f7b77029c1b1331ff33"}, {0x0, 0x0, ""}, {0xff, 0x11, "4fc514d0fd17b8284f05e5969b82a75255"}, {0xff, 0x1000, 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{0xcb, 0x8c, "a4f2ab0612213c4427be144d81424754ee86aece25573088930dd87b976095c44acffe877609440904fbd5121a18212189f3c39eeb741cfae260f37115d15afc83dbd2505f4dd905f31de71ed748445543c5320bdec05894d23c40ff578ce05506f2dad350904c8091035e4b9422e9c41bfd546ec91f9270b74193843aedaf87afc60041efa78c81e7d9561a"}]}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0xe, 0x7, '2}c', 0x7, "97f2cd"}, "21e825acde1d0b49278621ef64822e6353f3f87492b296825f3acdffcc5c529ab4442dac9fa7429decee5b3877bd970cc25d171e6a8acc89eaf31439511774d801f8b98b8fc33c677b136894891ef5573e7cc755d964df1c0e547e29a747a34490d0615fe6e0afbbb018e15dde22b6374bd16091ff075181b71168264fdeca8e6a081237e65d721fb7780983c8cbc0974f7d43bfb12cb1d00ec89ff5c0eec78692a771e2b282dafeb0fd68"}}}}}}, &(0x7f0000779000)={0x0, 0x3, [0x91f, 0xa67, 0xb42]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000873000)={0x100000005, r1, 0x1}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x6, 0x7fff, 0x9, 0x1fe, 0x3fe}, 0x14) r3 = msgget$private(0x0, 0x2) r4 = semget$private(0x0, 0x800008, 0x80) semctl$GETPID(r4, 0x1, 0xb, &(0x7f0000cd9000)=""/4096) msgsnd(r3, &(0x7f0000340000)={0x2, "a5275a03b4"}, 0xd, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00003b8000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(r3, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) msgrcv(r3, &(0x7f0000128000)={0x0, ""/0}, 0x8, 0xfffffffffffffffc, 0x1000) semtimedop(r4, &(0x7f000078c000)=[], 0x0, &(0x7f00005da000)={0x0, 0x0}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000015c000-0x5)='S\x00\x00\x00\x00', 0x5) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) connect$inet(r0, &(0x7f00005b6000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00001cc000/0x3000)=nil, 0x3000, 0x2000800, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) socket(0x40000000015, 0x3, 0x5e363ec3) socket$netlink(0x10, 0x3, 0x200000000000f) 2017/12/18 09:20:44 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x260a41, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000007000)=[{r0, 0x40, 0x0}, {r0, 0x20, 0x0}, {r0, 0x400, 0x0}], 0x3, &(0x7f0000008000)={0x0, 0x0}, &(0x7f0000000000)={0xdc3}, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x100000000, 0x0, 0x0, 0x81}}, 0x30) 2017/12/18 09:20:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) pipe(&(0x7f0000b29000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000816000-0x14)={0x0, r1, 0x3, 0xfffffffffffffffe, 0x0}, 0x14) sendmsg$netlink(r0, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x14, 0x15, 0x201, 0x1, 0x20000000000, '\n'}], 0x14}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) pipe(&(0x7f00000c8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000065a000-0x10)={0x1, &(0x7f00003ab000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00006b4000-0x10)={r5, &(0x7f000078f000-0x3b)=""/59}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000dea000-0xfa)=""/250, &(0x7f00002ea000)=0xfa) r6 = socket(0xa, 0x2, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000f74000-0x18)=@get={0x1, &(0x7f0000c3b000-0x7b)=""/123, 0x5}) setsockopt(r7, 0x400000000114, 0x6, &(0x7f00006df000-0x4)="124b0007", 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000de4000)=0x0, &(0x7f00005f1000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000037f000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x897, 0x0, 0xcabc, 0x7e4152bc, 0x82}, &(0x7f00005d0000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000fec000)={r8, 0x1000, "d4878480b0d5bba731271fb50ad7fea83c0e4362060edf23b4ae115e06e58e42d7caab06dc0dbcaa4cb0bf39d228d864fe5cbce67e1eb035d00984d3219ef136372bd201b2976755462cd609bad7f7068e9956b05660a629316b67902ce3103c64ffafb34a3e66adb91d85d696c30ea522066ee8408c5547d2180285014fa3291abeb3c577a96232306e5e5cbd30863cd3429280b59656315efa92931e23508395482a475bc602d4308f2bb695b261fcbf61f81591470f0cb74cb984a563899864c238dcd7d7096232fa648bbe3f0bf5e2fa154ee579efe60fb8be85133d14db0d79e9c09ca6474bfe6f6db63a52f13a8745baf68d084229a03f91d1378372092383adc04170c679dafbbfca325a807631e5d1e590505bda95c05755c3ce556d1775639083b5a4262e256bd50a769e3e5f0f53b55a74e4eca28d6002272a195b8519482ec0550bc7624c647491bfdad8ba154a84f449f728cb21b313c7ec46322a61dc7e19fec539f6ff58e303b0c998d9203eb46f0ddafa9c73582ad8fadd1c48b51791cc6b9f70086268f0bb46efdcda548777fdc9578e78d18dc99ba6f8d5b980e2fbf6effd8bc1f01a2113ec81304041259db919ec44b36063ff832ceb7db7378378fabc967710651cfa81ca435545038a1f779e9978533a6a7559d351b5a78a7f4f1d20592c696fb68df96ddd0d7fbc0b1287e1347cd2a042ff0fec3ce512d7b3b20f343fb0c06644b976925e323fcdd817edbda1276b308e849e79f3f9539e80c69733197957c7c2beef8d1af2477895d6a0484ebad74567e29e1b2c11a897236b8429a40fbd7aab35bc12c3b865b19c98dd11f4a186b5b493003d77ae5f3f95fb5ab0f1284fead7bdebc59582416dc3e28cf9227ae7075e5ec992f3a16284271bc12cb826aa5cad2a53b05edb79049c95b07da0707a8d358a8ead7d2608ac553a0f641f9dbb4fdb47a093ac876f1030395b9c192ef7288146052328e630eff470dc20c7a5613837f9c291d10d832520c4055003698f13eb1e4a24f45d14f8c901c9d9d0c9e7b29728a6df0f24f83a0b34e67451b826fc03d5b14af07356a90467d889b5650bfe57d8b170e9fc460bec44fa1e40f6fc7aebe91dff2bc2f477aab0eef71fd321d0bb4dc4a96fd6f368ec654086192931154cd5fc0369276c3139317ce8934c2945fca1349055b356638db074c752444e4f4ce2b82f1ce73c1372de08a38bcf9d467fe7ee81b3a9943125254bb58a86e9a73f9a8c4033acf7a4fe4798301f509f53dc68d567d152b0b53a8290a6185bb40b5fd5556c0ce4f4c1325cebbb4403bcde01c7496885373b52314983068deabf6e63a234e7c5d7e94c8e4a3721d50f2e4f0c84f6cebb02076ea4647eb71a6419b9630ff39fae19c39bb7ed2fa4c00ccbf803a7653901ceb19c70c6cb2067499b747b32ce9fb5c9a4db350224e3ff13a8411d16c1337a31b47b47bd81c5cd68c56efeda049deda034ca84e7009195515c19756db3605570c67f97214f886f730e8c461521155f176073b80a869ab38398e8a24643d910e9e47844c013b16566ec6b440b8e7175688a09169de4b37713ab9209c37517615bb4142a5f9ba9cbf7ff2bca1e60e17a074814f8bc59652fe14dab652f28a7337b258d7a9e8fe6eaf69606357b83017879ead321bfac34b5d6d65f401ce718257296915a106edf5dcbb971720105c117e476d04d8bfa742fdcd4962c4e67c9690745ac2e1a435a9bbd178caed617ea701e862f8a659036dec4c1c6e4b7c0527b271d5f30686ad0143b9901839254e260097b07d67f2beabe229876bb1cc57b2625d9d414919f3d11f63c2987223aea19ab21a8ec24dd486a2fa1fc68c16cd5ab71c6548e893704fa25644738bf91a8be6a69908160fb20525726a5b5edf4313a58516ca79e7ed752d97f9cbe5490344c6693e9e01c4ac81670644343f57b776dbb73774d10bb25a9738e977b26c3a0d956d35fc51956bb7decc8bb798fc7d0b76e70357a3842728e61f79a81613292cfa0ac5fbff7872232143b92a8690bd9b5cedd78849586ff7903262242f84b04ff6186086f62b3faaffa1139586082b96bab159bf6994184fb18841431b88e9a7661ac43f4c74b62aa3a10f3f4833de83c20d4c0b11a0ba99292cf209b3923cd376fe950bc1c23afd3d1199bc9cdfbda1a9c5cac505a85b8d47e91fb18f0038b520f71671f4cb2754c404649ae7ef1f6ec2119c50d6adcf7ad83e8050c5c611aef6e0c7e41be2ef811c61e68ef9df893767006d9564c816269edcba1d7848caafade33876ecb817eebfb1b9db37f870b6500e2daa661e11731dbdf631d47936918a185f85e4ea15076058d03042f8718119fd56a8014a1c62f8b790ed09aa427e718e1283f00d2f5f627499ae1c53b437bb418f020d2a8ec891e7f7f9d36db80413fd7f3156949fd1224952fe5b70fad60b476b1680b0c7ef1ae26dc57b942fdc0b3c00d574fff706649c4ea435960c2159cee26e183ad36584041466e7885b66227f4f67f5d4fc08068f1103d8352493fce0043602bfb807a8d428c9dce8e13be916da9374bcfb495a915bd4a80ba6d9297bca08262a64d3264ccf51fc56861157350a32b9ea0babc6e4acdbccdafdc420dce3de6ac8e4333abc8a1fa4380599cf177dc5982374085026487be9d00b2d0d3b347180d0893742725a2c0ed6aa0b687a9ceff83aa4c47d3d848248a1d3edadff6148295539c76db4dc5c295d746837a2f56cb7c34f41d55302ffbc5cbde7f398589c6bdd825cf76c307ee71f987a90e9df90d6a9abf5ded62c37519ae493cb5b62503d08ef271a0bb1156a958e90333133ccabfc7896bb9699f6b1f89f96c31e83b469ac28dd15de3454c76eb2f62c2fcad1e69a6e04a94d3e9af7a523a853f9f788b065dc8c4a68b3409898752abc6d770a61425ab7b8cc69bed1f87f9bed42c634379cfcacc19be4676d91a31ce3edbb067cec550884357c1785dada582e93402be3647334c8c8fe506e09ae74c2b5e8a59095b62154d46926ef61d9bf5f89ec837de3b0cbe17fe7d78c22853c2413bd394ca8255d3bb70d421b1e457c2d04cb638db7b57d030d8e5a486a40cace65d37d2b08e646394433c63bb284eb6895486a34cde9ee1e9f708b3876fc6bdb3c0f354473cc321ea137787757d5f888ce9435bee82cc9a3c517f0a0882c7ebc1ad1573a52105f8fea4bf40ddc16989d99d94506c85f615e5c83a3a104671124d59273c198fb9b51bf8c40b87b966e37bb31d7fc7552ffec91470208bfa937a5c32b4e2d5036fec59d571eb1936e70621773f7cb2921759a2681e542f1d48ac7fe284b342e935139104029fd79b30cdbd65bc3415041e91c989c63afe130fcc76dfb4600df7c89b3e9ccc69592adab54d6fbeb5558ad6ef58dae360fd09dc2c62a2d6130693d1b5d3d448fd322fbbeb7fe1be353a18b5b99fb08f9a8a13f9cb12737754d99537c61afd95b25362e61a7b2343e360f4c10f2c363e80e414c5402d66ad09db8d64a04671b5a5b43a409971fbd8015ddbb1eb478dd464f21633e6315be8c7053bca9f7384760928475ca6e1d530abc64297e046c46655182345e4b93068108560a34c4614c4ff06efc6aa97d720e5143f5f2f7922e636050e63748174c0881a86b21d608d8a89cfd436493181368571c87510a86a2b1a43023a1b1a5e41fe433cfed1c342d33dde29897995ba291f76d0bb93f7d750788a06fef2ca6b8426daf54eb264b239408c38984f6cef6bbabdd5bb6e2672a555f0abd5a08cbd15d3db000662b6f3c703e8f7c8b159c6e54fe3d160eb74194b221863fdfac62f498cfa8ba1f8116129ed482f95e3ff1531ae9c0ce2c3550004764c3aaf1278057c4d3fc3090f55bea5349e7f09bedef69d8c45e74b7b9ec3e977ce07fd81d5448fa383b3ae6c5b1bae854949d80333e894c4435d0bfa775829fcae35f4420318a7e0392aa52c238327217e66dace3840d3b5ef23428c434ec84c6fccac796a8b2b6721d8604943f0aa5cb36496ef5dc4cfaf0be721ef6ee097920c96bff8f746f5dca776c174b568ab09dbad8c13b9afaeae843a51e399fe7ce3844f3bd7d3bcf642af2f86d68cbce2d731f1ea79a5e7eb4b7b0af318c7d5d3c43b20b2f58221d241bd2dc21544975dbe8bd8b2f717cb3ac865f25aa8cbd448f62031a44794dd79283919e5f1ef76b922bd4831bb5f83635e91181c6a82d79b270058fc0cc3b3753fa664a8205f21695da027effc8237bbd2d815b261e9391fa33d7bab6b60b409a41f179d1f50e7c11ba68af37c63947ac9bc396d4e1debb539994215eb77aa3d6e5a7b2426f70d0a7c5f954f6f6647fc08d5fb3ad26362040b3544a60834e64aae4354c488fdf9f47d86af661e75438c8943d2c3a7d717559c73e74bc84b468cd5ead5869474e5eabfda683da1ce27f1bc1e3e5707381bbec32d2091454322c0340f278798f85dfd82d34bfad3aef3a20b810e5efff972f3e7e695666bed666f06d22e2754a6515fa2997269e477b8a64309333e6a8070b1a1c0c6f3cd5559ca7e0464c31dea9f12261fa9aa3901bdfdeff8f4acdcc83fee4429bc3bfb26e4a93e54e0cb811dbb18276099a768fc2f6d331462d3cf930577590975c77cb9970a96d2de786954b03c079a052d04324603ec75800211399c09d97ea484b9acad2174545d327faf46d8fe682f261401a959d97a3c3f7926fc8357b70ea8c875e3953bcbde0b8f900896a38a3f0284fed1728f968ecf634ce770c38484313b6304e7103df13f1fc3859d9ee64ceb7eb1df0ad033f6cffeed9de199f4ceab41ba76082be7c46b7b8b5f3c3c2908efca8517d7af5851b4cae7c0a96d4f7fc5655eda5bc4e4e258a1f0a3cfa74c7d84c330bd157aedf41d96353de46b39586a612a6c954dbacaa7f3d32c798d4e4cd9ac7c04074eb856485c1b678396765a807df6f800ac1f7ecb3899aa1720351335e1e3122f244848f99257f0805347128f2989ce702b60d6771866f0c30332bc6cdf47f46070882c87433d9da65c383e4cc1e2ab6e3c055a71f287f3bfc722b060e43c100cb28d71c8b4574a6dd956653be9c876e8ff3e235c9f9b8f59237ea70a2aff30b56d517e40f4c9b0abd41f36ab6238087692a633ae204a0d02174d770094d0ddcda449aa3f5c0a79bf36e1fb386229ee4d644b571cc70bf81a412e443d1188b67edd262197cedd8f6b7281d01024b0cfc61a041cdab2c4dc3d301cb59e3aa8ea649e97a88a2fb84540438e9745d00abc9200507389917b1ffdbed376f939881c29b38c11d2df0e91efa7aee0921dce3c38167640ef40ba19e956e2702e2f70990382ba7d7ec4ab8c92fdb59c7f234753180252709c9fe3b69319c5b1f706e23011795e9f41f888189284c92589c139127265d54c4a72e24fc3c606e3774e7edf9b6731b2363a327637e8835dac87c8e64e609358f2e6706f72cd73fdcd371935aafc6112f2efa412e963984623c4c20ac7884cc9e795a505b745da4c3adda93cf4eb12a945e8bc54e681bcd231ac41f15222027b2aefa2e37728650710390c82c8c8a08ad042c38e4fd24fd60cb3f51ef24abc31b127d77333f6b183550ef5235f5ca9d37f2699359fc2b54ef1013e90fba18fd6c74db555e4278f7916f6af148dc6f61f71762f5db8f28c7fb7b4af91481078f88d5d3f4bce19af9eaa1734a6ec90682a0ad601648639d6a7d58c09cc5de764121f6e687b33de7a3a60afe05dcd05f67007d1ddc822cc7230122173"}, &(0x7f0000b6c000-0x4)=0x1008) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00002d9000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000915000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e6a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r10, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00002de000-0x4)=@int=0x0, &(0x7f00001e7000)=0x4) bind$inet(r10, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r10, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r10, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r10, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000db7000-0x9)={0x0, 0x1, "15"}, &(0x7f0000eb4000)=0x9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000781000-0x18)={r11, 0x5, 0x20, 0x7, 0x3}, &(0x7f0000c42000)=0x18) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00007e8000-0x8)={0x0, 0x0}) sendto$inet(r10, &(0x7f0000df9000)="3c83", 0x2, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000c76000-0x8)=@assoc_value={r12, 0xffff}, 0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000df1000-0x10)=@generic="9a1809f25554561011342568bb20a53e") [ 23.901620] netlink: 14 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/18 09:20:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x400000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c) listen(r0, 0x392) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000feb000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000f2a000)="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", 0x127, 0x0, &(0x7f0000655000)={0xa, 0x3, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, 0x1c) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f00000e6000-0x30)={0x2, 0xd87, 0x1, 0xe9, 0x5, 0x0}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000235000-0x88)="ba16004166f930fc1a873f94f6d273f3a40ae2a95d7dc01bd92887d6392ce4e87e6bdfd8653c5b26ebd58712647117a4ab9975bebfd954ab0223e63660fee296e3e6531144996daac9fac43d44d87cfb732af2a5a082ef4d33d931ccc5999d38c0da0435bf6d4c8cd85b3b9020713cdb6c5e20c43164f6711389e3d5ee6d5e20c11729bb661144c7", 0x88) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cb000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca8000)='./file0\x00', 0x25) epoll_pwait(r1, &(0x7f0000c16000)=[], 0x0, 0x9, &(0x7f0000056000)={0x6}, 0x8) r3 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x101) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000047000)={0x101, 0x0, 0xfffffffffffffffd, "717565756530000000000000000000000000000000000000000600000000000700000000000000000000000000000000000022001800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$usbmon(&(0x7f00008f6000-0xd)='/dev/usbmon#\x00', 0x4, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ba7000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000759000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000066000-0x4)=0xa5f735e, 0x4) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000f4000)={0xfffffffffffffffe, 0x6, 0x5, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000028b000-0x5c)={0x0, 0x0, {0x0, 0x8000000005, 0x278c, 0x0, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000d0f000)={0x0, 0x80, {0x0, 0x0, 0x0, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000edf000)=0x7c, 0x4) mount(&(0x7f0000b71000)='./file0\x00', &(0x7f0000c83000)='./file0\x00', &(0x7f0000aa9000)='minix\x00', 0x4000, &(0x7f0000144000)="d5") socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000f2d000-0x9d)=""/157) ioctl$TCSETA(r4, 0x5402, &(0x7f0000ce1000-0x14)={0x1, 0x8c, 0x101, 0x400, 0x2, 0x3, 0x9, 0x8001, 0x8, 0x9}) 2017/12/18 09:20:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f00006b6000)=""/0) r0 = syz_open_dev$vcsn(&(0x7f0000a94000-0xa)='/dev/vcs#\x00', 0x8, 0x1) getpeername$packet(r0, &(0x7f00008f3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f73000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d11000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000444000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000022000)=0x1, 0x4) r2 = memfd_create(&(0x7f0000047000-0x6)='\'GPL:\x00', 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$urandom(&(0x7f0000204000-0xd)='/dev/urandom\x00', 0x0, 0x1) pivot_root(&(0x7f0000d8a000)='./file0\x00', &(0x7f000027d000-0x8)='./file0\x00') splice(r5, 0x0, r4, 0x0, 0x100000000, 0x0) splice(r3, 0x0, r2, 0x800000, 0xfffffdff, 0x0) sync_file_range(r3, 0x200000000fea1, 0x20, 0x4) sendto$inet(r1, &(0x7f0000022000)="", 0x0, 0x20000002, &(0x7f000053f000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f000074e000)={&(0x7f0000ed7000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007b7000-0x90)=[{&(0x7f00001f0000)=[{0x1004, 0x0, 0x0, 0x0, 0x0, "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"}], 0x1004}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000bfb000)={{0xa, 0x0, 0xfe, @loopback={0x0, 0x1}, 0x81}, {0xa, 0x0, 0xcc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x79a, [0x8, 0x0, 0x9d, 0x3, 0x8, 0xff, 0x3, 0x7dd]}, 0x5c) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f000070e000-0x1b2)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, 'jV~', 0x12e, 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}, {[@routing={0x7e, 0x6, 0x0, 0x4, 0x17e74000000, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x31, 0x4b69, 0x4, 0x2, 0x0, 0xaa75, 0x3}, @hopopts={0x2f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x1f, "3c7301cb982e282b6fb14efaa4ade0b0ae6f34cddb8c76be1717e933f06506"}, {0xc9, 0xe, "180c9688ee872f3dbaa7fb833c1b"}]}], @dccp={{0x0, 0x3, 0x4, 0x1, 0x9, 0x0, 0x0, 0x1, 0xff, "bfeb2d", 0x7, "ec3545"}, "3b0e0f5bd9b21b9270ee7a62a5304504c26263b60faecf7388d93b7a57fe364d449e2a2f4646c55a7c164ace4976399257ed54ef99b23a30ceb2b4c4d72c014f4d160f904f034b75174cce597d34a0bcc741743e4cafe5a2c3c1a23f33ea9da8a2cb5e52ae08559cf6708b3d9f5eb8582212219a3ff97b652f35d31de2bc4250736a6792659f5e328d319167fb935bded480c16df25f0cbdeebc9800c95c"}}}}, 0x15a) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_flags=0x7}) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f0000d55000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r6, r8) timer_settime(0x0, 0x0, &(0x7f0000590000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000651000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/18 09:20:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000659000)=0xac8, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0xa5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000dd3000+0x8e3)=@assoc_value={0x0, 0x0}, &(0x7f0000b4f000)=0x8) r2 = accept4(r0, &(0x7f0000928000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009f9000)=0x60, 0x800) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00005f4000)={r1, 0xdffffffffffffffd}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00005d1000-0x8)={r1, 0x2}, &(0x7f0000c50000)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000554000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000447000)={0x1, [0x0]}, &(0x7f0000462000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cbc000)=@assoc_value={r1, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000925000)="81", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x56a, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000965000)=0x4, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000403000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000ab000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00008f7000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bdc000-0x4)=0xe8) sendmmsg$unix(r2, &(0x7f00006c7000)=[{&(0x7f0000bd0000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000662000)=[{&(0x7f0000b2f000)="66a0b53df438c7254e2408b06ec825e7bdeed3de1ed60e37", 0x18}, {&(0x7f0000bc5000-0x1000)="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", 0x1000}, {&(0x7f000029a000+0x820)="57e1d67287d6a02f45d2cc69a18748dfcf5a8c3520c60dc606bd8ad33aa2f6404fb79f1996c1730159f4a300d34b85951d0cafd577e2ad5690c7a0e3e57935fb62f59c5be2ed6eef0f2a8385af1294470460af00b85b01a79a3a85574f8252d3abbac215deb83af9f52c3c155c5c97e433ebf56ac30b97abfb21a1f1e21b6ac0ee4f603a09bc8f7118be66210b1accd7148ccfa02989fef8a107308dfadc86a5cf1975537896cb8e1d900cec5c3beb3973ccd356be8a589eac2aed28a155828cfab2be8a19", 0xc5}, {&(0x7f0000407000)="9be6f1d57e9420360dcf9baae6b79938355d1b71a607049b57b65dba1fd28f6257af81", 0x23}, {&(0x7f0000cdb000)="099d23031d1e46f6a88ddc35b9185007c148b5ee3ee701eed5883269b85e84fc4cd061fdb9e477af68ef0a33e858955e2540ba35adf9fea48ab39d9dd441cab78ed39a1a15743b66bbcb391759558f4fa51994191fb303cfa8d59af832ba00e527da164a2a6e8b9f4a4dfd60c6ac4768f4d5447032afd8724cd5b10c92e4d2c5174132c97ffeb7b061a6738a343d0dae093743bf440401ab641068a7669bc564187abbc646935071d967be69b75e48dfd569c9700ec6cbb2aa5003373120a8acf343a62cb46cfc413dd30abe261a3d83ee6844ae050154b47a7abad1bcfa2e38860f0df16793221f490a468feab2b468d48dfa481378a5ce", 0xf8}, {&(0x7f0000499000)="24366d490b74c44f7e27a14ac00f55487b7adb7926853af2ed7de3a27921dd399dd314e5934dbdbaa1fc0fca0deadb2dba0a64aee278041360a41f4dca0802863148912085a1ecb34b4564b4f9008cdb1803b582ca", 0x55}, {&(0x7f00002a2000)="8e20e0a9877bd90aa688dc89df3d2d9196516e2d7ccea442d785561fe816930f12e72a1c58ecfbcd0d76badc02fb06e97a698c2469acac7a9338189b266c80d10235f6c480390ab5ef5c60c80a5f28ea7ae15f725d44c27eb2d2078ae64acc436306206b1e19b8", 0x67}, {&(0x7f0000f77000-0x4)="f566154d", 0x4}], 0x8, &(0x7f0000651000)=[], 0x0, 0x40}], 0x1, 0x44081) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000-0x10)={0x4, 0x1, 0x376, 0x10000, r1}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00009ec000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f00003ed000-0x8)={0x3, 0x1}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000018b000)={0x0, 0x1, 0x202, 0xffffffff, 0x100000001, 0xfff, 0x2000007f, 0xffffffffffffffff, {0x0, @in={{0x2, 0x2, @rand_addr=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, 0x1ff, 0x3, 0xff7}}, &(0x7f00002f9000)=0xb8) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f00001b3000-0xa8)=""/168, &(0x7f0000ec6000)=0xa8) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000276000-0x10)={0x3, &(0x7f0000138000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000494000-0x2)={r5, 0x2}) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xffc}], 0x1, &(0x7f0000783000)=[{0x68, 0x0, 0x0, "cd1ae800e4d9621a52afaf7183e41bb515f2f523fd0a7ccd7ead48bdf1725146d0b66748dee9d012ec7abf5b86780bddfe3f7dd5103c832bb98dbda56b7b99f670440b5432905984fed608f11d22290a6b48ba7d11"}], 0x1, 0x0}, 0x8001}, {{0x0, 0x0, &(0x7f0000f4b000-0x10)=[], 0x0, &(0x7f0000028000-0x278)=[{0x68, 0x0, 0xfffffffffffff50d, "6fe83b2dd2ae0c2e96cc35fd3195a2a3b8e56dca3d9a93bdfb5d3788d8eda31862ff058d430471f95e0f6195f433e182a900421ace0f786ee41e8b45e282b7b352552063b7b65166393c6e26d7c3000000000100005759"}, {0x18, 0x0, 0x0, "69a089de849d"}, {0x10, 0x10f, 0x4, ""}], 0x3, 0x41}, 0xd21}], 0x2, 0x11) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[], 0x0, &(0x7f0000baa000-0x618)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000e03000)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a95000-0x4)=0x8c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bca000)={0x0, 0x0}) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000f56000-0x8)={0x1, 0x6}, 0x8) close(r0) 2017/12/18 09:20:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0xe535, &(0x7f0000690000-0x8)=0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00001c1000-0xdb)=""/219, &(0x7f000061e000-0x4)=0xdb) close(r0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000005c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x1, 0xff, 0xa, 0x2, 0x4b69, 0x0}, 0x20) write$tun(r4, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) recvmsg(r0, &(0x7f0000a10000)={&(0x7f0000556000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f74000-0x70)=[{&(0x7f0000f54000-0xa9)=""/169, 0xa9}, {&(0x7f0000c18000)=""/139, 0x8b}, {&(0x7f00009f7000)=""/226, 0xe2}, {&(0x7f0000adf000-0xff)=""/255, 0xff}, {&(0x7f0000245000-0xf3)=""/243, 0xf3}, {&(0x7f0000c12000-0x5e)=""/94, 0x5e}, {&(0x7f0000e58000-0xc)=""/12, 0xc}], 0x7, &(0x7f000021e000)=""/0, 0x0, 0x0}, 0x43) connect$inet6(r0, &(0x7f0000188000)={0xa, 0x2, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) [ 23.981382] ALSA: seq fatal error: cannot create timer (-22) [ 24.015744] sctp: [Deprecated]: syz-executor2 (pid 3757) Use of struct sctp_assoc_value in delayed_ack socket option. [ 24.015744] Use struct sctp_sack_info instead 2017/12/18 09:20:44 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f000020b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b7c000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000534000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000004000)='/dev/input/mouse#\x00', 0x0, 0x80080) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000008000-0x8)={0xffffffff}, &(0x7f000000b000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000df3000)=0x0, 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000f70000)=0x21ef, 0x4) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00003a1000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000776000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000528000-0x4)=0x14) fstatfs(r1, &(0x7f0000006000-0x40)=""/64) writev(r3, &(0x7f0000006000-0x20)=[{&(0x7f0000008000-0x8)="f8d092dc58167ad4", 0x8}, {&(0x7f000000c000-0x6b)="90f340b63f98a832ba51f0161a43c7882ea80bc52a0dc71ea46a57148df8e8d0c51e52459ed3fc619ba957adaecba6b1e6a249a46172db517aa25c16708f54b62e5666de1bf743627c87b66469726be08e6a73f7630bb66a6b2593f0135318017eb6431ab2caf7debf62d7", 0x6b}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000033a000-0xc)='/dev/autofs\x00', 0x800, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000b9b000-0x4)=0x100) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000723000)=0x8000) r5 = getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000b5f000-0x8c)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d94000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000b5000-0x8c)={r6, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_dccp_buf(r4, 0x21, 0x2, &(0x7f0000dfb000)="526a68928ceae5929f3387e5343f46594d585064856718fe24f7fb3a13662ac6d6012830ef78b5d4d3233d9771c7e38b08770b8dbe02a105211d0fe3a0b268f7ed69a67fbf3f5c65991b5010e1c7b6ca2a2c493d01470899aa64c1669a7a4f5b9dcb450eb7f0f24ede8c3176963800569b75cf8842eb1be915d7a753481a5e62117b9e0088d1ea1368dbb28ba0c5cb7402538aec43150baf63d1ac086b9d308ae170f74d340782a07ff8cfbd53ea5be62724069b71971cf357e024c37a3a97af671284762fce8a07037a7a0ade9812d40d893f908da7c119bbf6561827716878ec709ae466e5", 0xe6) r7 = syz_open_procfs(r5, &(0x7f0000bdb000)='status\x00') prctl$setname(0xf, &(0x7f0000d45000-0x28)='system\\em0![%lo)@-systemmime_typevmnet0\x00') sendfile(r7, r7, &(0x7f000075c000)=0x0, 0xf5d) 2017/12/18 09:20:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000036b000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fa8000-0x10)={0x6, &(0x7f0000589000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000ea8000-0x8)={r2, 0x1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bbc000)='/dev/rtc\x00', 0x2041, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000b23000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ba9000-0x8c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00005aa000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f98000)=0xe8) r6 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d28000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000f7f000)={{{@in6=@remote={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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063d000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006d7000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000937000)={r4, r9, r10}, 0xc) r11 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000e3a000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021f000-0x4)=0xe8) lstat(&(0x7f0000dc6000-0x8)='./file0\x00', &(0x7f00004cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000621000)={&(0x7f0000038000)={0x10, 0x0, 0x79b, 0x0}, 0xc, &(0x7f000059f000-0x50)=[{&(0x7f0000f79000)=[{0xf9, 0x8000, 0x201, 0x4, 0x9, "9585996ca55c48cb184e78a2186c3caebfca03033f6a19cc556442b995fcfa690894e9f3b4db7d489f34943000a613eb00bb1064717c478e1ef85d5a57c460d891699db6309bc3cd7d4445681b72935d122a8e1837cdfb1ce13fa5afc1d6ffa022815b49410e3688800d2417379832e4a2478f8af7a7d13dd9c02183ce47114b1308adbc1d487482053c4c3506ac0b2fdc9cb863cecc1e5a819984f3c1af112697fde69cef3bb35a9050012381d6bed857ee426738e457731c6870b5d79afeff2a2e163a84e8b96374719355813383b2e6e4fbbe66028e9919e7f5432f0dfe61afe16e74be20612e7d"}, {0xdb, 0x8, 0x1, 0x7, 0xffffffff8ff49e66, "e3e706df985279f736e5ae3b3dd530664b7733b2e13f210ac3fcc9a0724bb085bcfba66839951e4cc5feac3bb380489a7cc9178b3d2240e5922fab76d67a8c9754526a53f18b6d67f301bcfd2248ac0347ae43c2c16501ed1552b3abe97f942c92fca9a42c41fe3c199eb87d5da95b8fc9e0be5644bec571d8229dc05ce7a9ba8afc087071c5f4471fecfacdcd4d099faa83ad90745821ef630af3f5bf5e09ebd66fb5907d4e211c7af9ee1501eadd51885183b2532659a358cae0746ecf69d19fd4ca6846e6e17debe5ef"}, {0xf4, 0x5, 0x200, 0x12080, 0x40, "e3043986ebf8399b2f0515346b6a14cea1a4355c54154fcfda0cc05a98d29bc3a0a0fd4d4c8373471ea10b4ceb996ac2f10c472ee281d2fdd1879c0cdb85fce7f19c46a1a2222a132a0a7d979a34a4c6e33bb6beb8cfdc423189370f41188e9f6fc9e94064135c1f25797882cb5f3fed0dd6653c3543da8c215f3a299699cd48b0681eadcc0664cb56c355bc43ec5c00ade3975bca917de1721359a3c5985dc9b20a203b0d110db7cdc102fa95bb460c6de1ed0d83651849552592aee131142063c00f1cef6da8505c1131f167fd01fecdc74b493efdb99f9ed7d7ea7d7409acccf3615c"}, {0x109, 0x0, 0x303, 0x9, 0x3, 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{0xdc, 0x8001, 0x0, 0x20, 0xbd3b, "5688f22c989bb78d895dee89edee9dfd324020ad62398a9ab402fdd1eb06226fee72eb060bd90a8a027d1c3604a35a340045972a40e30ee7b64f301b656920d70864e03dd7bed55da86404017343e39967df4fc4f7ab0c12f77d53c7b3e74b35bd25326f497695f916aa4727f4ce6575c1f7bb18be907a78588ee1f574bd35141ecc3a5a0ad7240c1d2aeb093751626d9d6328537f8cf6d0a7848889725df10f1256e3358a44c342eb48da4a3c254865397f1a221d5edaee953b04224fea8b5765ca82fcda117534a10f3e2f"}, {0xe1, 0x5, 0x11, 0x3, 0x8, "858a8c8c86cdde7e52ddb1379c01ad6b691570e3171a66bf6ab71a6e909d1f69a92ffdf8d5569c38130b55eaf911218c986db67f467dea8af7157a1ab9c0cdbefe832e4860d0f4e261dfb2373f8a71d681605cf2c50a019dd9cc05fd61c077d293fe5bd904987868d7801d649427f1df2ef407aeb2428a95632e1015cfb8caccd352c1d2ff7370796540bb72e6cc80a6dc84d202c0d2361b4a9b911bd7463eec20a8e92620e7d654a23e694c1c4202f670cec1362674f2dcc8112f4b539a0be2a4da893c122f124beac044b20af63c4630"}, {0x52, 0x800, 0x401, 0x7, 0x1, "444122961d0d766257738fb3656c882a10b1aaaeb4d5a3692ae75f54352191afab26a4b66e18fbaca552382a7678f0d8e0df80522b794fa6ddf9d3ed9957ab1b9e36"}], 0x1469}], 0x5, &(0x7f0000801000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r3, r0]}, @rights={0x18, 0x1, 0x1, [r3, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r3, r0]}], 0xb0, 0x0}, 0x4) ioctl$int_in(r0, 0x80000000005407, &(0x7f0000daa000-0x8)=0x0) utime(&(0x7f000026b000-0x8)='./file0\x00', &(0x7f000084b000-0x9)={0x2, 0x1000}) [ 24.029073] device gre0 entered promiscuous mode 2017/12/18 09:20:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000313000)={0x0, 0x0}, 0x80000) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000597000)=0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000473000-0x5)='yeah\x00', 0x5) r2 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00004c8000)={0x0, 0xa, &(0x7f0000b04000-0xc4)=[@in6={0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in6={0xa, 0x2, 0x6a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xa529, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x2, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004d6000)=0x10) accept$llc(r0, &(0x7f0000475000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000636000)=0x10) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000479000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c8d000)={0x0, 0x0, 0x0}, &(0x7f0000c44000-0x4)=0xc) write(r2, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000000fb0c47009a1000050004000100000000000005e12d", 0x24) openat$kvm(0xffffffffffffff9c, &(0x7f000020d000)='/dev/kvm\x00', 0x6000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000a3f000)=0xfffffffd, 0x4) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000937000)={0x1, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x1, 0x9, 0x8, 0x80, &(0x7f0000aa7000-0x10)=@generic="3ba9725aeacd3f3ae1c0fdda0a5392a8", 0x80, 0x7ff, 0xa562}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a0c000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00008d9000)={r2, 0x947a}) mq_open(&(0x7f0000ff3000-0x6)='wlan1\x00', 0x800, 0x110, &(0x7f000047c000)={0xbe, 0x8, 0x5, 0x81, 0x1f, 0x6, 0x10000, 0xffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000733000)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000832000-0x4)=0x5) close(r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000027f000-0x20)={@generic="26374abdab3e73609176c35a98ab68c3", @ifru_flags=0x801}) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000c2c000-0x91)="47e48990343fd79bff384cf34d73685de168f2238cb390724596727a2528e8f1f9da14e6ae11fa81e9d64c8ec3a4f32569f7c1eb80d17cea880c1554b11da1f12ccf1b7a3a9e52b844d590e1640a122ffa79724832417a01aa000003e000000000941076ab10698ff043877aa847000000026bc25ed31c466c3657ca58f549df3bd4cf4a3ba65098ad754467fc01840b10", 0x91) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000462000-0x1e)={0x1, 0x0, 0x4, "c55fc13d76c8", "9a0e91a9a4a671588b5ea895a5706a1a"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00005ce000-0x8)={r3, 0x2}, &(0x7f0000f05000-0x4)=0x8) syz_open_procfs(r4, &(0x7f00002f8000)='ns/user\x00') recvfrom(r5, &(0x7f0000f4f000-0x2d)=""/45, 0x2d, 0x40, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000b06000-0x4)={0x0}, &(0x7f00003b7000-0x4)=0x4) 2017/12/18 09:20:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd2(0x7, 0x800) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d94000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f000042d000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[], 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0xffffffffffffffff, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r4 = dup3(r3, r2, 0x80000) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f000093c000)={0x2, 0x5, 0x9, 0x9}) openat$kvm(0xffffffffffffff9c, &(0x7f0000544000)='/dev/kvm\x00', 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000651000-0x9)='/dev/rtc\x00', 0x80002, 0x0) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000b2d000-0x24)={0x3ff, 0x8, 0x4, 0x7f, 0x100000001, 0x8000, 0x4e1, 0x8, 0x6900000, 0xffffffff00000001, 0x5, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r5, 0x4b4a, &(0x7f00005d2000-0x5d)=""/93) r6 = syz_open_dev$loop(&(0x7f0000da4000-0x3)='/dev/loop#\x00', 0x4, 0x800) ioctl(r6, 0x4400000000001276, &(0x7f000087c000)="") openat$ptmx(0xffffffffffffff9c, &(0x7f000038c000-0x8)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r5, 0x540a, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000595000)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) 2017/12/18 09:20:44 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d24000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00008ce000-0x78)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf58, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = open$dir(&(0x7f0000e74000-0x4)='./file0\x00', 0x1d0, 0xb) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x4, 0x80000000000, 0x0, 0x0}, r3, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x3, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x3, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x800000000009}]}) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000694000)=0x9, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80a5b2, 0x400, 0x0, 0x0}) r8 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x160, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00004a4000-0x4)=0x898, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000761000-0xf)='/dev/sequencer\x00', 0xa2a84080a2dc1d4e, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r4, &(0x7f0000a26000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008c6000-0x4)=0xc) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r8, 0x0) statfs(&(0x7f00004f8000-0x8)='./file0\x00', &(0x7f000039d000)=""/4096) io_setup(0x1, &(0x7f000002a000-0x8)=0x0) r10 = dup3(r7, r9, 0x80000) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000212000-0x8)={0x10000080000001, 0x2000000000ffd}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r10, 0x84, 0x79, &(0x7f000087c000)=0x6, 0x4) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd9000)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) 2017/12/18 09:20:44 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000c33000)='./file0\x00', 0x40800, 0x24) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f72000)=0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000f6e000)="ed00000000000fc6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) syncfs(r1) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f73000-0x4)={r1}) getsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000f70000-0x4)=0x0, &(0x7f0000f64000)=0x4) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000f72000)=""/52) connect$inet6(r1, &(0x7f0000f71000-0x1c)={0xa, 0x1, 0x8003, @loopback={0x0, 0x1}, 0x800000000007}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000965000-0x1000)="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", 0x1000) r3 = dup(r2) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000e5d000)={0x100, 0x8, 0x4}) connect$inet6(r1, &(0x7f0000483000-0x1c)={0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0xff, 0x1, 0x9, 0x6, 0xfff}, &(0x7f0000f64000-0x4)=0x20) sendto$inet(0xffffffffffffffff, &(0x7f000048a000-0xe4)="77d7a25d77b45a7a1810acc01220700a00daccb6aa573c7813332a72cd9991c4cc7bcf9dbdbe9fb85002c415765cf5fcf0155d43a0bac03ef725ae895034ca4fe58fc5c0cf4bc57b33ee09b7c0aa9a529009ea8e4212c30f0c98103b7eed5f68dd511142b4d426ba3d03daa283a6c4f7aa5e680028a8030078c2cebf108c5619909b5423ffba3052495a5bb7e48760dca184084e39190ce96bc85dc0c1e038beb2cc7e3b0ac27c4fd63ccf4e959e6d1d050caff7f201b9241074fb617de67912a0cda4287376df68f763ea804f382a74bfcfbdb3d9abbfb82cb63e8d3d68b05fe52844fd", 0xe4, 0x40011, 0x0, 0x0) syz_open_dev$tun(&(0x7f0000a4e000)='/dev/net/tun\x00', 0x0, 0x80800) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000922000)={0x0, @in={{0x2, 0x1, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x7fff, 0x8, 0x7f, 0x20}, &(0x7f0000f73000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000070000)={0x1ff, 0x800c, 0x1, 0x8, r4}, &(0x7f0000f6e000)=0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000f6000)={r5, 0x70, "330541b37d72c1314f82fa136fd66921f868fa4b46bf02b82e3ec8a9c68fac34f6e8bad5b1f3bba7dd67b5200719a46c7929e76aafdc95732537e4c377ef160ee2a3a51e7564510b4b5f2321cbabc7d7d5801cc5a412f2d130dc06d7f26a15ff0e3d6b596167d8545ca5b53b0a771cbe"}, &(0x7f0000f74000-0x4)=0x78) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000ade000-0x2a)="ccf992d48a9987ea525af5b00096b1c97bca05312215a604d23e88eefefdaacacd03000000d836f87559", 0x2a}, {&(0x7f0000e79000-0x16)="0a8f026a7bd65092e57c3fff86554d6251188f059708", 0x16}], 0x2, &(0x7f0000a54000)=[], 0x0, 0x8000}, 0x20004080) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000f74000)=[@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, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x60) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000a02000)=[@in6={0xa, 0x1, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x38) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000f72000)='./file0\x00', &(0x7f0000a06000)=@known='com.apple.system.Security\x00', &(0x7f0000f75000)='/dev/net/tun\x00', 0xd, 0x1) sendto$inet6(r1, &(0x7f000052c000-0x34)="66249b326cc2cd0909076a7e7672fcff2e7d09e953cd88e9a8d025bba2a7c04477a8a4e6b219d44c08cc33c969a2ac7df023df67", 0x34, 0x400000000000001, &(0x7f0000e0b000-0x1c)={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c) 2017/12/18 09:20:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c28000)='/dev/vcs\x00', 0x20fffe, 0x0) renameat2(r0, &(0x7f00008ac000-0x8)='./file0\x00', r0, &(0x7f0000b16000-0x8)='./file0\x00', 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d7c000-0x4)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x20000000, 0x0, 0x2, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x280, 0x40000000, 0x8, 0x0}, r1, 0x0, r0, 0x0) mkdir(&(0x7f0000a40000)='./file0\x00', 0xfe) r3 = open(&(0x7f0000521000-0xa)='./control\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000023000-0x53)=""/83) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x3) remap_file_pages(&(0x7f000096e000/0x3000)=nil, 0x3000, 0x2000000, 0x0, 0x40000) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000e91000)={{{@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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f99000)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000d47000)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, r6}, 0xc) sendto$inet(r4, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00009da000)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000ceb000-0x2)=0x1e, &(0x7f000081b000)=0x2) r7 = accept4(r4, &(0x7f0000800000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000061b000-0x4)=0x14, 0x80800) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00001a1000-0x4)=0xf7b, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000090000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000831000-0x8)={0x0, 0x972d}, &(0x7f000016d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002e7000-0x8)={0x0, 0x0}, &(0x7f000017d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000bcd000-0xa0)={0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff4ce1, 0x2, 0xb948, 0x0, 0x54}, &(0x7f0000b38000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000b53000)={r8, 0xae}, &(0x7f0000579000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b87000-0x8)={r9, 0x3}, &(0x7f000033c000-0x4)=0x8) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000feb000)={0x3000001, 0xffffffffffffffff}, 0x8) close(r2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a58000-0x188)=[{&(0x7f0000393000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000056e000)=[{&(0x7f0000917000)="dfe950d18f4f0f55d015b35883f9681a6d54e13acc78b404e1fa3af0b50eefccd7e2045f27d7443929e067bc9659b7f59f9550f30c7416552ed18807c36af1dabfd3df29b330f44e1048c827ecc34316559fe8506085f9a59f277e3905da067589c8ac2e6d4d3fc7f61117df3ef9bc", 0x6f}, {&(0x7f0000d3b000)="bd52731b8f35ef1f6bc4f2db3059db70c5f57e1dd9f2b4ede7929cb5baee57912879f8913e8f955f564e2b79075e80b8aa2a817cde7a6d80409dd8f16a387f2f9a51a3e522c8e5cc3eb3f4afc688b67d9c575d656bb966f8f3470f5c9d5472d1b6a9df779d78fec8320598f7fb4de17f519236e5c0a60613bea9f8a2c284ad8acc8a24b0c37e5c30b7463ade900c1d93b97c0a8f29acb2741be3d5a5f5057cbc5f67f0892b1e9ef92513b5de2ff8f08f44ebf63bedf6fabdd15c0567b58e70e6bc3460c7faf81d21219443c7e9e5a4a4d8171d141be0247acfaf4c7f32d443707d67bb05e8807f727b348ee1b269b5cb7d6900a9780a42bdaf", 0xf9}, {&(0x7f0000fe7000-0xf2)="ac4df2f332ecf4ed2d1abebad39ab3534878f7ed9c33f8d34ab5317e244a9987b2177f9bd347739fa06a46c7a500ceab98eeaac89118dbc91c27890f57c2a0d0b42a9a8f4347027e97808542663673d1fc392290d6f7a48bcf9995f146f196e1f2f557d846eca57a7690ddd57807fe99c749f714381a4a994a660efc0b6f73869cb90f2e0105cf1397c013460165896ffdfb0fbbd91b605a61dc0c5e1a428c601cf1ba499afaca1c813153e1d4a89ae1678c3ab5abf016879110afc637b7be1ea57d9f78d373c928f52f2aa3d6544bf7057f54d172fa1c6534c02f4ebdd37bcc76efd4e049be5d542b6aa2c21f2b6882a5d2", 0xf2}, {&(0x7f00007c2000-0x9c)="d8036be34efc3594a38144316de1a3b3fbf8cb9fd04f835851d424362c5bcd5caac37376b07230044655ed0e42ca0480db0d1f2259e41d79b1664774eae3903bc78c2d89ddfba0b6fbf973a46d30405a0222029084e08b4dff2277d9573959195ed6794212024511cbba8c95ab652d93aa3b5d88cd764b7152b8ead5f620de59685e23798a33f5552befc3efa577aadff9a1b53a7612cef33f47e491", 0x9c}, {&(0x7f0000d8d000)="5eeb386c9e099f974cb2a1fbe34527a08f010ee1cb43ddb84817af06b331157479633d71fc0cb31e35192d4869144fc41548bd33059f9df610d55d931ad03cb3d8234599d9f981d209788235797895eb07692d4ddf995f306bdf6f726b0fc8464d77681431e53e053aaf16e9aab896fd1621c27ef52623e86d3b6d5ad89d70cc54d00786ddf43f0e0985fe2754eb7ecb57b63e9a58d5a81e6c0b225daa28fbaabd6ba18bb860e92ecd0379d3630fad42c0bc6a8f6455827863734de63b8317b2277931d8d2389af115a9c54c2786341d914ddcc6558e89c3", 0xd8}], 0x5, &(0x7f0000ee7000)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x209, 0x81, 0xc63, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x1, 0x100000000, 0x7, 0xd6, 0x81, 0x8000, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x7fffffff, 0x80000001, r10}}, @init={0x18, 0x84, 0x0, {0x2, 0x1, 0xd5, 0x8}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffe, 0x4, 0xb3c, 0x0}}, @init={0x18, 0x84, 0x0, {0x1, 0xffff, 0x80000000, 0x7fff}}], 0x120, 0x8051}, {&(0x7f0000e20000)=@in6={0xa, 0x3, 0x4ce3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f000045e000)=[{&(0x7f000059c000)="9d6ddc970a0d5d33a9bb8b8f946f3b1318260fb9a02308d6c6aad055f099377be352f8c9b531240cbe28410593a8d149a89341c00dca9ce376d1eaf4cd24138568fe1365f0dfaf65d0463ea1ada4860bf13903c41a0eda87b77a258648db42e9081235ed8864e3a495b32e6131c7bcee375b2dc667bd0a55cf57d388d6da32ee3c455f4c3e151676230b87afe2ade988e56cd4", 0x93}, {&(0x7f0000b33000-0xb3)="1999d8e5de57db55309937338624fae83d3ed0f15c6a3b8aef3b314626d8a86e42422fdf7728b87be4a3580378fd8cb4d331290b8c6aa461ba7f65931c0ea9b7a792e92d0940c000de8e8282de203a91b498bed4c907bf80a5beb5c5fe4cfeb67d0c62b1f8932274b21747636952c5ff2f5c6e29348f7a1ce114d5f1c8ef4b636d58d174394d06392a3ae88eaec747f04401172b2d8d0903d0b4597ea6a97033164427695a7e279da15fd1dc18e273bb5081f4", 0xb3}, {&(0x7f0000e83000)="d4a09e1d51c9de33d4c01105bd51c9ccaea493296f9053ea2ac70cc1cbf3f51182440ec0c0fed5ba3f797a88b7fbd9808438f41cf646cdfdf92077c04e230ea8bd18c6", 0x43}, {&(0x7f00008e6000-0xca)="e128f06f617299aeaee72d04eed50c6b6ea15a26a55e5d063c964e170941d3bf65177e50742854a5b35cde84c11b699565eb75662a07750eb997fdc73636c14562357d8cb72c97abace9a19edf6453ea16c6610fbdbb1ec1ff46b33c8079e8b6c574eb7c7c980f7a804784ced5428f44619f4541d3e7c4bed4c4021166dcdf7a3535a8b821d096440334d7e76160c41e52f9fee475154cfd7814692b486b0a5085b04eaffb5aa472fbd9acfc8a1d031391c341f5e22ad5b7b6e98a42e7a7f0ba064b74fa7589bd2c206c", 0xca}], 0x4, &(0x7f0000b92000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x206, 0xddf, 0xfffffffffffffffd, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x24, 0x820c, 0xffffffffffffff53, 0xb2, 0xffff, 0x9, 0xedb, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xfff, 0x200, 0x8, 0x3, 0x0, 0x5, 0x9, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffff7d9b, 0x820e, 0xfffffffffffeffff, 0x9, r10}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0x0, 0x1f}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1f, 0x3, 0xfffffffffffffa34, 0x0, 0x3, 0x8, 0x0, r10}}], 0x120, 0x4000800}, {&(0x7f00004d3000)=@in6={0xa, 0x0, 0x9118, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d6}, 0x1c, &(0x7f0000561000-0x60)=[{&(0x7f0000119000-0xa5)="d76a150cfe218b5915e7ae45affc168ba088f2a3af18e30224659e8b4bf7a3043f9e5d2832742a3e932f8de3bb931760ad5941596fd9d543ee1a8893e6be3a1277449c71cd3261b74d9db6b52a5ea0e9b549eadfb2cf6816ff684e0041e6e3e3e7c895bae15c14e3e1e0ae1173a6c101d2335013b1c6763bf5be80799d0feec0ebadd63907e1feec8f1e224a164819284e484ad6190a281c3e0508457e0bac3aa78a4b2f77", 0xa5}, {&(0x7f0000b28000)="42756f5d85ff14a072356060124521cd793ff42f37ff4b36314ae5031e1d6890c0fac338f321323773044e90e518fad6f6ed7ef680aaac8fad3a8984fdafba8590bcdc15b2b1012cb9bae8610b81d1e9a1d40ad76e06d9f996fabcfc45c4691713b7d37873b941965e770972100a6396a9a0546f12644c847cc1b32b75c5665a81b620af5aedcae044cf222e318a0829026d78bf37cc5805bcdee17293a7439cc96351ad1679", 0xa6}, {&(0x7f0000dd6000-0x1c)="301d370543affc01a5aa35ae88cfad6fcd645b0c8ca902e554a5282d874e949efcfbd1cf", 0x24}, {&(0x7f00001f4000)="d94bb520f57fbfcb5376e701e2a034eceab5af94678fe179558bda7db955526dfb4584f09116e2874a15a8ddbb80b46b25da4662a242d8803a3e5ab929ca8bd5277e1f8f2d2e235d4c43b952f8b009497e0bc4c9d2c71ac2217bd4e67b3126ed0a6edcbb75179de9508dfd74c8a347180906f1bf5bf83dc7287fe088452d8bee01cad46af9054c43e446255f1f810657bf8aaf021304c5c7a8bc89abaef86eacccfc3897ad816a84b90625a1b897d43d457fbc5dc2a0b8823b72d8930eaf7440a7e92ca56e57610a0c9e95d84ac14801f2fc9bd0adddc644e42444", 0xdb}, {&(0x7f0000b99000)="c8faef427e4505e54bf3ab138c4633275238e79072f2c9fa97d7a1a6e993438555b9c2bedd902b5eb23616fc6061d6663448248b64e49a475e3a35211459e5d05db7e8114bb42c982f7fe97b666e9f3c4dad14ec06917f31878bfb8cc0a248492607365b4683238791ade51cbbfcfedce9d94596ca22eca4d7ea53a712e35de08286ecc2b562e53c0d37c4ee0fc97a", 0x8f}, {&(0x7f00001fe000)="d8b31ca5", 0x4}], 0x6, &(0x7f0000557000)=[@sndrcv={0x30, 0x84, 0x1, {0x800, 0x80000000, 0x4, 0x9, 0xee7, 0x4, 0x7, 0x1, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x73, 0x3, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xff, 0x8204, 0x3, 0x9, 0x8, 0x3, 0x2, r10}}], 0x90, 0x4010}, {&(0x7f00000f1000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000144000-0x70)=[{&(0x7f0000e2e000)="12063758237b4ef85000d75d24c924dcf1ef689855611fafd6332db9db22132a971f0b273611c28ce3378e15e19e15db182e82b970472c808f269c1d270bfa1de250629e0bda8a715031e8d0cf98baa6325617529e0a76ad9898e0d8d8279ffa3a1689ed3f1bbfec354847d04896321a535197db3ac7e7b57d43613776b648130a1bba3a67bad7ac542a62dc536c8ee3890d82991c2264581808991a6aab80c65762a09c735d76763404a1684c484dd3427a3bf38ed05c89fbf3c5bd3514fc8cc0e019afcccf781b4dbf697a4d6bdc406439973984bdf380931bd1aeb16bcecbca93fd330d90d140c8ee4d", 0xeb}, {&(0x7f00006cf000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f0000fe7000)="600d300fd8cc46afd20f22ac4c27d0f05a9e4e0a1402123729c81a0d361a014d86396adcfb1080d9c8df4a7ec1a6d2173cd59f317c473f1efea44643fe83c850a1de1236906a74015a496e8f0fb6de50fb9c1619f1e3ea56565dcf3a982bd7e35c1422831ad1d8281c2dcfbfd9648fe913c500d51ce89a745903a6", 0x7b}, {&(0x7f00004d0000-0xcf)="5a3aa7f02fa6ec71bfb2315a1a5d604292ce92318afb393e4ca9cf5ca12f0c7f88ed1a958df4f33d3bf33cd4c718ccfd41e857eebe731104b303d50b86698dcd59a57e02632f8edad4722ae18816d4ae67ffa62f30067bd83a62741c5365cfb3c6479b82e0de88f18875ae2dd2809e0282308cbad8657c3842d8a192ec3904f461f5b9b11281da2d754f4e624196d65324846185bb8273a33ace1e5e63cc27808c34dd2b16d563c86443f2bc69a9cae434f0bec926f107cc7e5d3fd6e67937e8d08e87580431237c6d2f28a35571b4", 0xcf}, {&(0x7f00005ec000-0x59)="ff3247ab32f7ac2037fd089a7be601ce6547763e8e8629fe4a95422fdb1df278872979384d8ae69d7f169f31796a30a498253c2410357f2523088336b4aea5e409902d7f122ad4f9e4de5b333fc55e1ee127eab0e365676a1f", 0x59}, {&(0x7f0000063000-0xdc)="f1085af07b910bb1fa67d613359a6643b3da7ebf771029671cbc0ab19ad5a0694484f45168c015e92b06c9532bb9e408d35bced16c491229f675cae7abec75fe5166f7674951831c72ae668b2ec768e15d41de479eedb4f33bc82d81e03c315f3f84f1f9bec5b09034adca791daa523beea8b3257d076b4602afd966e7a67e1914a71158f7b91fb8281e242d1d31bb792a837cd610168cf1998f61b7224574ec0cbc49e7ac8a698c647eec15154de50f509fae0557cdde44d4f12758a7e985fb03e19d703f589cbd44ff971b7c99b81902f860f25983cc4b8c709753", 0xdc}], 0x7, &(0x7f0000be5000)=[@init={0x18, 0x84, 0x0, {0x6, 0x1, 0xff, 0x80b}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x8, 0x7, 0x3, 0x81, 0x40, 0x7, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8, 0x1, 0x92b4, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffd5, 0x8, 0x2000000000000, 0x2, r10}}, @init={0x18, 0x84, 0x0, {0x1, 0x7, 0x2, 0x5}}, @init={0x18, 0x84, 0x0, {0x4, 0x80, 0x401, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x10000, 0x1, 0x8, 0xfffffffffffffe01, 0x9, 0x100000001, 0x4, r10}}], 0x150, 0x20000000}, {&(0x7f0000c3c000)=@in6={0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x1c, &(0x7f0000db7000-0x50)=[{&(0x7f0000382000-0x71)="b48c85159bd067a901b3311405670fe3cc0c3b63de0a0ac5df4f9859b3c5c35867e1fb2aaf189b612453090ea8a5b8f5908099cc443e42a0b61c6e9bc27089e0d054de4b271c897f750bcea91c472784327fb2319c5dd7436ac4a731ee642c2883634367141b518b72e8f89d3ce7ec19c2", 0x71}, {&(0x7f0000587000-0x9f)="5e75c62d6e131425e77d9be61b09502bf64bfee0a310d3a08312f391a2740b4c351fc565371fb30c52e242dbc96901d42dbda274dc15f7667a305cc7c884188320c78682d2d240715c86ea5dccaddd103bed379a1b1b3476b90e8c23807ac5f004e2ea51c259a09f524f6fc68c49d5beee5bac62a5e340581f64ffdd3a370a5fe0a984e68c2258edb4efbbecb2c14945e8c0ef3fbd2ef2eb62585a0a9e2942", 0x9f}, {&(0x7f0000e67000-0xea)="3d248c3c01fdc7b58e6287e0d6f5db89f242267b7aad55e8366c62820eaebd96732792cd0add65a91de4ec48f884fbb26fb398e188b9dad94e08b9f9bfcea88cee1bdf4300cb37cb3495bec99ced90f3be5efb7f9d540e2adff8d1746cdd3b2ca12a5b977b0b05daf703e48ad5646866f9eb49ffdfc6f49d5d1388a83ecb1cdd3552d64319511867503e3dc3536a164a4ca904f62a18b15ef5b84facf0dbb938c0ab83cb66722297d8b50e372361a0b2195e89cd7e44d5ccd0b9782ab62ade4e751e29c98ed40e2673bf68235f68109df7984c47c6d525eee1b71b4f39d0a69d02acd7de46c33e72c905", 0xea}, {&(0x7f000098b000-0x20)="332bb41e2db2966ef32bca3370b214fe6900558a0fdb836997c6db7b8d47a2c4", 0x20}, {&(0x7f00007f7000)="e95b94351e468e889e54b490c6e92855a4dc561d5721b9099b68b9adf9a36781b1063ce027d51c6eb03dc46b254c6d0dce75aab5b2bbadf0e3adf3fdffac4f3b2f15d63e5a9e19344643b982b76260987fbe427b59f6c876ebe4d15a20eb1814d84a1939a49aa643002bd782cc1954be121bb9e693fdb40d7539255cd608c2cb83b5c52781a787fb9b05ae78d1875a6e80c57a4643c294e879f620adc446e50159cc70781384fe51cfb4c63e", 0xac}], 0x5, &(0x7f00007dc000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0xff, 0xfffffffffffffffd, 0x2, 0x7, 0x7, 0x7, 0x8, 0xfffffffffffff2e5, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x9, 0x3, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x8, 0x5, 0x8001, r10}}], 0x90, 0x4000000}, {&(0x7f0000b59000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a94000)=[], 0x0, &(0x7f000006d000)=[@sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x820e, 0x7, 0x6f2cc8eb, r10}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x4, 0x8001, 0x3f}}, @init={0x18, 0x84, 0x0, {0x544, 0x3, 0xffffffffffffff98, 0x62df}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x9, 0xfffffffffffffff8, 0x854a, r10}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0x9, 0x6, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x800a, 0x4, 0x0, r10}}], 0x120, 0x4010}, {&(0x7f0000053000-0x1c)=@in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c, &(0x7f00002d3000)=[{&(0x7f0000fe5000)="db9e0acfdfbadb04bdd262a1a44216d62f8d43af0b8d6055b0ef12030f6df7a5220a52da5ba9dc1b0c58075c27dbda174283268bb4e77440675c552934f48a74efa82ce9928f4b6c2891e4e078bca385a35afc047e", 0x55}, {&(0x7f0000b3d000)="87118a4eee42170a448d04be64aadc5483c7007bda8a02f7be2da107", 0x1c}, {&(0x7f0000e04000)="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0x1000}, {&(0x7f0000972000-0xb1)="0bd7574fe13e09edb4efbdf0de6fdeef497668e98fc35637c771f3e4d3ed00e2d79eb5dc8e3f25b0beadc73234120a7570afedf77e62b4c924ecef4700a26478ef92675158c3c6d47245815372a4607f6a246efde1164c89dec75c1748bef6697590bd397407fee218c51667d563cffe82ea093ac3e02b9524f7cedd473aca3e3ded7aa085bef4a6be30a7773eff4fd12319bf052a25f2881b246c15cdb48ae18c934d43c81ea010aabe9e67bcb735e40e", 0xb1}, {&(0x7f0000d71000-0x41)="1d918669cf9ca1b3a3579ea07fa9c4e140631f1c0ade3ac1edffd4d97a1407af765f2e0f1750fd3f92ad2443f255e103c63fa08e1ef7ec292fd527c4361bd937d0", 0x41}, {&(0x7f0000c3e000)="638001ae91675c43dd2eb99d31b6dacaf1c576f8fb", 0x15}], 0x6, &(0x7f0000ca0000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0x1, 0x8000, 0x1, 0x10000, 0x1, 0xffffffffffffff89, 0x86, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x2, 0x1, 0x26cf, 0x9, 0x0, 0x0, 0x1, r10}}], 0x60, 0x4008000}], 0x7, 0x800) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000781000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f000060b000-0xc)={0x7, r0, 0x1}) [ 24.054177] QAT: Invalid ioctl [ 24.068147] QAT: Invalid ioctl [ 24.112822] kvm [3778]: vcpu1, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2017/12/18 09:20:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffd) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x10003, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x4000000000000001}, 0x1c) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x1000000089fa, &(0x7f0000236000-0xe2)="3c85758796a07e8932ae3803364625125b3f27551f0072e0b623fe300957c8d505b1d4be158f5c038386bf075613aee607a465f684f6a06bd78099dd89ae9ff95ec6755a1e095b6bff030001d456726ec84881d8800700e5ff199376fd1be6e1f1058d1b6d4203e3c5d23223a39e8479866ce597917572c2b358359d5db8e577f35869d5fb62b52be9a9b2f023c41938df893924b6bd1adcb68a3433d3db7556d36df6c26817638b6224b960d28d31527d06000000000000007b5386cc5a9bef7398164ae2798ed577dc606e568a6df41ffb2420ac678f95cbb7766094f8def52cca") r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x1) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000040a000)=@assoc_value={0x0, 0xfff}, &(0x7f0000e69000-0x4)=0x8) syz_emit_ethernet(0x36, &(0x7f00008cb000-0x36)={@random='\x00\x00\x00"\t:', @random="de895db1468d", [], {{0x86dd, @arp=@generic={0x337, 0x0, 0x6, 0x4, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "e8d7cac0", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "f7091868e2da723677cf976f45bd1886"}}}}, 0x0) listen(r2, 0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x300000a, 0x2130, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x2000)=nil, 0x2000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000084d000/0x4000)=nil, 0x4000, 0x2, 0x1010, r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000046c000)='reno\x00', 0x5) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x491c, &(0x7f00007c3000-0x493c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a239af", 0x48e6, 0x6, 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}, {[@hopopts={0x2f, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xdf, "38bd05124dd7d90f2d10b1e0c3b6316cf895c2e26d8bfa54d99ae06935d476dba09647ab6242bb535244f17cfd846b59259e95994930d9a5e60a053ef207bf1fcba1803d78554bc8cb0125519172b08b0f7815960a9ea6c32ebad4fa42dfaa36ab40802594ddb02960772044a776db7f950a36ae1d455d2749fd891967ede59c7e7e6651ad79dc450a8f87a5086824f1e98bbbe6b6f65a8f88ed072de8dfb88a37f4385152127541a5b4eb0f79180d9e206bf37f6b258106ddedec1e694faf24d8609ca14af640982bbdd1cee858e9afb7692633ca950513c8e55de01510eb"}, {0xfe, 0x9b, "1ccd9783da66f7e789d1a3d74d75f5824177b7fc8cad5fc67378adcc0fea1b8c67e34857911a167d0e362116c027a847f25d4e9cb9613f00f91aaa56759128935e3cbd220f486aa4c17f95e1106f187d36a1335764e2c7a831cfa8d7cf12735fd108df47c6a29e9fe19d7f1bb2adb06159a86d1966e330fe8e70472f4e5631bdf3faf3060e75facc570766d60238d205d50cf2320b2f475d156fe4"}, {0xc2, 0x1f, "ed3a423252bc9352eda58cd2a2cb128e190ad8ef4c51015645ac4db465de5e"}, {0x0, 0xf6, "a576a0123f26616beb081e736bea9b36ec0c2f66677b5e0f39e3c3789d80de78b1438e58f98b42387a5d6abfb493bbe0977d6cbb30dbaf448ce880e0db1dec67facc4f84ebc5fb951c20fdf7af9d5cc9d45e3da6826f8adc06c496c11d4d82884a7bdea726df995cde3670d8a29a16368fea6a81fdec83001fda9b7e2afa5d6ff242fccf05263ceb9727f056b134365b17a3cfd65f67b502ca5674b47bbd67115824692eeacb32c32ed3a1ed39ed5dccf88757c7ccac7cb8d8b7c0fd3832b89b2a18c3f4b5bfdd40c510389e49ee4ecca0eede2fa0cee3066d4ae4344891604577fcab44e281c80a98da7af650c7e0293c57fb855aad"}, {0x5, 0x9, "8ae364d3a4f072a393"}, {0xc9, 0x2d, "7a7468e30e63acb07a71e3f2e95c0dac6c2db3511b14fbad0d51d6dd43fbf31a6f92e0befba728753b5cf645de"}, {0x1, 0xae, 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@fragment={0x540396a3f062a588, 0x20000000000081, 0xffffffffffffffab, 0x9, 0x80000000, 0x34, 0x2}, @routing={0x7a, 0x0, 0x1, 0x0, 0x400000000008, []}, @dstopts={0x1d, 0x21b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1000, 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{0xc9, 0xdb, "c0aee54b0bb66858d2f1b0d3ef71e8c6addf6aa3dd18fbdd221dc1684ac53293fa778ca02b1e0e8382f542d72b793b5c133d45f1c75ff297b240c8a16712bd7aebe8cafd994d91e1748a9b7c59a5e56a08f9679548f884fba227e7c1201eb9ad943565cc480b15f277730d6c5174229dc7cfc6544af879c9a556f79acb8afd9dbadebaa53287e15434dbf12177375e131569dd1c45c6d27014cb476f6c2e5f0cc6b910ab1ef43ebf70976c1ad7bee1be68bdb7f3b2c7212901c55895cbc9098ea75a92423175b80e00cbea33dbedc5d43a6ca1e4974e12c1620fc0"}]}, @fragment={0x33, 0x10000, 0x3, 0x7, 0x3, 0x3, 0x2}, @dstopts={0x62, 0x235, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0xc1, "c6b2484075544b358f9a3a7a208f3359516b4c8d7a2a9d22868b9b3ba780a615e47b2db0bef99bcdcacd985cd05d9bba04d03b6c7ba21218f9a53362900fe0ead37ee0c844f97928a9a034b98a445626f4f84a81788d5d667431a35059093ac20ce7caacd95d54a1d7fb7977ba24be3d41067a7306baa020654239d01bcb8a496764c852e32daa8399c6a88a408a6746ff346a5eb6f355ab7d067e2e0ea0da390efac126653bda28d564529dc8bc409728837bc328c7bfc1ee93dfc18e2300ff9b"}, {0xcd, 0x51, "5756071434e806a0fd2de97891d9dd9038fc23a8e9fea0d22e84e1e8d7b27f168fc3c69fc360d4ed193a58ef58d48d57ce1a398db36f55b4d09c6a8c43846b17945fa6d5c0df35573b7af4a2da046a9a09"}, {0x5, 0x1000, "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{0xfe, 0x93, "d92f3573859d3bbf23d78dd851e1ecd58053f4698774c4321840c46725afdf96885486235d68c43e870f711e7ddd3c5ffc949f05c6328492fca6c4d120fc5f819e9b1e6ab999d2e674bd028d5649bb77cb4d0ba7d6eafa0aa0e1d2484a88216f836a827ee70c2881c30b0d18316aec97b80b8a45435f70a73d6cda649f83b30fe4ee9dcbfc5cb74e17e9b1b29feea16ef4c82c"}]}, @fragment={0x8000016, 0x6, 0x20, 0x4, 0x4, 0x800, 0x0}, @routing={0x33, 0xc, 0x1, 0xfff, 0x5, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @udp={0x3, 0x2, 0xc6, 0x0, "d42d81c704cda02f53191a61d6a944bdb06eb393025f232e6e45a57921623a22047bbea4696e99f2bf770c0c110fa67ce70eeb2ba7ea29f5f650e95b943cb87426c8f3b57d883c21ae50d3d0060c6b695fe7795573a4735b3f8a21487938de40b607290d92380afdacae97f84c78bf1d0c699a9ff9b0d877296367f78d25e39b7dae02099d62eb8a68a4be09fbf6012995fdc885cac7924d62dc708fe4e1ed59a3149e52a62ff96907ef8f0f3c889e1c7c6415e3cb9f5746e0a6eb086f3d"}}}}}}, 0x0) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13c, &(0x7f0000a95000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x2000086dd, @ipv6={0x0, 0x6, "0600af", 0x106, 0x806, 0x20, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0x2, 0x1, 0x42424242, 0x42424242, 0x800, 0x0, 0x19, 0x80, 0x8, 0x0, 0xfffffffffffff000, {[@generic={0x8, 0x10, "1b7c5a630d5763e7b79837847019"}, @md5sig={0x13, 0x12, "35603f3e11caad1d30478a08b7db6c7b"}, @window={0x3, 0x3, 0x1}, @mss={0x2, 0x4, 0x7}, @timestamp={0x8, 0xa, 0x9, 0x0}, @md5sig={0x13, 0x12, "02f5e78be222ce8126b2c5b432937ff9"}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0xfffffffffffffffb}, @mss={0x2, 0x4, 0x0}]}}, {"3adbb6d8d98e3bf47c2b10e5433b7441758c3eafcaf2a9897686930fbf4692f1e14acc71dde6b04a71152afbf7eb718a4926b9e115806cb08bf084f5dc4308c7a5176ee045822335ab7722c4dd9c4ca6ede4e0c910d6b02f2fab4eaf07cbe8be6ca25eccc7d1f84aef8b210b87ebd95d854a70ec992c556d3b4ac737a5efbf394f5310fa6845c394ae43d74504d529a9b2a2cf69d3ee5091f4037dff7d0991205895"}}}}}}}, 0x0) syz_emit_ethernet(0x46, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x6, 0x200000000000, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x1, 0x3, 0x4, 0x1, 0x200000000000000, 0x0, 0x0, 0xf, 0x0, "97c9bf", 0x9, "9f17cc"}, ""}}}}}}, 0x0) socket$inet6(0xa, 0x3, 0x3) 2017/12/18 09:20:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b22000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000ed5000)={0x5, 0x0, {0x2, 0x0, 0x9e2e, 0x2, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f9b000)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) sendto$inet(r2, &(0x7f000097c000-0x1000)="401569226760ed16f0e85661c1d638152a634052bd011f98462edf909631d7ecf05a64936e0a41ca895ba80c163c8937556edd2111b149f75f9c0b00ca614d5bd5ca73f1856d240e097513562559ffce8d5fce7ca24eda0e01230fcc19f8aefbac375b3d6364653cef5c4fb01021afe6cb8e7c903725803aa9f19ad7a638cbac6aaa1edf3792900f0a72f92ff43feddd007faebc8d297460a470fbda20c19cda4f64f1ea190c83bad63bb2505f6b102de712de26537e3ef80d0909935eafe823b55cb5aa4753e5bcea562925d0befd572c42ef32cd1f536ed9f9d29a3de820c34134ae73f9d004e3e2487663c6924120ab16389d874c53926ad21b081ec3e98306d6ac1b19a8548b7b10c5a813ce95e66d047a4d978b1143f3ffda3b252d4a2da6efe72cdcd90aa114e35342c7f242932425ea01ce04ea9b6d3370f959cddd45bee27c7e5e1d0a19f83fdad49557aa155284c5db11a9be005045ef13be98a8b0bbb910f1f24244689f60232ddd719e24d5c8df19f4f3294ab1cb7233f76db1796dd274bddff24502462c796bbc05d68b6d298fa660e3741aad2938d758e290628c7f0819d67b98bea3fff7202bdd97c5c27bd3aa1368304a92964cb6fde8a6ca29b9883dcac33788a49f7a8344ed961cb264bb19a1f4bc2c5bf0a7d7c72c090712569c21f7621a45b3dcd24d87dfd06bd72294b697b90b6a7a9f9bcfa736aece9a2ae659c7b1a79ba26c18fb26a1abc9ed0bc8ce430735912240234f51c90aff1e4874b16360d66fa3e9dd96e9534abd1f1a400818bf4a87a0ee001dccf2f2993aa4590f58e225dd94f9b73d432d18554d745e7099e75227e4e5857c71c53aea2abba72c3cffbfafe9a6a6b1eaf6aed314fc0ccdf311da8b967ef1b95eb55d8e7e395c4e2335bdb3a65ad7897080a506e74af3856e29eaa49e522d44cc0a61ac56e01a151484f17e8fc17f5d3057b01dc25afcab67b1899ae2b2cb1018dad944fd1eb8360e78a420a7e2465cd7adcf7158a64abf624bfee17a3e7621bb0f9a00c6d143f3ac3204c79e551f9c17b40a0a87c113294b6cc2bfb5aeb7f30f24ba1fd0c90cadc31b73e2a62deffa3bb76496e179503ad805aab4a4acff77ab0ec46026a3b6102228c320e74c65f40e4f2136410e7a42d0b6ceb06976831a7f0a178bf2cd8e3ad91da22dcf1751c7af0d129daf7242e15cac7490afb002d5002cb01f2cfa907719ed73cd37a98e984b07aba7efa4093eb84e43b3afc3e2ccdf342354c2fc28e8a6feb2ef6eeac0b8aca14982b3693a2a520ed12be7165331564ec663e864c951a37842e2e37926c39b761fb3301bbc2cbed38542c37ed43df6d9086cd6d24ceeedab1929fb05e0a982b7feae0ddd37ac2938c256eb1a163dca89263c44cd6329b2a84d440df4aa3326929a07295678a4d6214cb1f0d72c777ea71796898fdaeaa4e42a66bfaccfe2d0a6ea7c9ba3732015f3660678f2e4ede2e1818e5069b61bfe0f8e4e541e2f4365412a76c4e2bc5804df551f108f232d211857338ddd3071a4ebfc828d3cc30bf94f75eead868425f3e5881dcd6ae7f8fe5edcadc896cc0a92034717fcc8ac2876abf69e2af4c8d37e4e7e960e5bf9e0625506c9ef63556c9e8fbde79d8c59cc2029f2436f030541a7f18553dd6f078dab9e3a83270d79930d77ec66249e53965e6fa313d846d46339f59f26c869f59888d561496fd848f82c7e836ee86a30be34a4ac1d69e2a03fffc836b0a8ecbf3e5fe0457de7692b5be2e7eb69b0c3a386be6f8f0e873753d2529c4dec973a38763e883ef1e7446b8c29c89fdc736f345ccf2fc4daf0863a419b2e7f0d198bbde8bda9ebe89b53da8298ba130de8be4fbb9ab153da349a291966fcf0088dcb40eb53ff42f14808d5688a08a6f4742f2b3be22b22def4a0077cdd67aab130452fd230b36f46b7ba33474067c72e4bbc6522b062f4bd2618d1a40f3db8ebc3fb4058363b0c1c41e104ebfc416f66e37350072f838c48d869a525226d40275d20a7d9d637b4e410fd3dde5e4a1f556a2f36b69bbe3ceaf66aeed64081079b17277454c30e8ed00d68bded50adc3d7d05602419f337c50ee781600466f313232cb360ff357f96e1991cb473db2b7a59a69a46be0a862f9e722937d6ab312d27f04f4fad484d378735189f64a947f3065befed3ed5e3b6f0ca3712a60ae0a625b47ac2a35d89b9bad3c7427edb5577a12f9343f9fbc58f8c6d30004bb5b10ff27fefc1a44c1ee97a898c3dbc1b441fefc37fe667dee066c48c0acac8ad7ba96cba0a7a9e2f9c1ac6ece8bab6108cd695eff2800791a300aea2bda493ba66d3f212fa9480432f14427dc34cfb49d8c0c0af23fa59961b2d1fefd3909cb52607ff507a1712087b71a2608db4a111eefce64212ca0284c26626b952231c3e667ecc051283414776b0480c37481d988980364c34feb00b9adb9c4d63c3c3cce43d133c9366497a5fc6cb443e5b58f0456cebf8c975738e59b68711ed37239c3069415a1f650091a2c8a0761b6a1f556193771d39b526a7898acbf48b4c2eceabb489a5b5686a84ea8ab47559c9ea8e31df3cd8b06e0cfe2f5057d4d7c74ef2366ff66d138941fe53a3f61f12ee2eba6c4c1c2cb85bb8ad4cf75cffb6a15780ea0d83935ae3defbcdfedb1b44dd57429b32d0600fd77d8a7d3b232a81026dae015e6f51ce7e5aa6503cc5dc4ae73034fb456fe70ea44fa580d25de50f69acba4a619d74ade92a4dc53fad9d466c3127146d5af2042839d4266abba2d84b8b1bbd0201393f35c549792de1d9fdd63988a14b2a92574d8970934921d516783bf92735cffa41c86260cd6ee9ac8c2397eab35264583d166e823edd5d55a690722cf2cb4ef66656e8fedcaac66affc31bd591971c44b58910e450422f4f537f723fcf2305ee5275e61f848a5157c36046fb0c28b9f9c9cf6b9259f96235e55e20dda1650be049afa38c8500e974895ba27a7c900680b3c183c82de2262f56f9996fd7943c5b7c65a3f5d4c43c658f2b5aaf73f059637089b9b2b2bec9023dead847e8c0f75b32a334f744381efa7d0fddc325a27e0295c87a2025dc99f5dc869ce144edb54fa8b2f05e8f0b5bea22cb74e0ca3a351d6b15b80aa499bba8680f19bcd08127557ca257c5eefd47a45d9e5c17e252f1f3b946d7785a17c09f7e9180a06ca35e1536d790a894d5c6f51211c214b9f7e4e3e49b5e8d8ddd4ecd3d18d8bde2b2a2de6f5f1ee9f3d14ddb1a47a26129e90d51c078dbab550364188e0c0182445d9c2ec806d087a4985e56877117fbcff57f4add027180eb20c7c51b972d3b382f655d601339cb69154d90913e5e764a9d5dc565bd3e0d431c22d6abbce7e2d3cdea25f5b4632680ce583199664f0af35ea17600930d2d8090b8b7b1bde9f6640d961edbdb0ea43d673412cc18790a272599a7c94fa15447ac1ce6b1bc0214231c0f918be7c6cdc42bfbbce40b41092d511a7d9b51503d55dbfb028b7a4c5efe5dcd8ff13a0186097fa4f075cf51a4ffa0f1273cea3cd5011217c8b6cb3c6d6651a4b07213ed27b51fe41b76aec67be5cc9a6cc9767d117af2cac65ecedc1c76577c92cd1ed923bd2b7a85397e3ffd1b3da4b70699234544bf84162695536f732b124c9795b244c936dd61fec794b2dd7efff37c418763d0d67d74dec36a3f318fefb1034f634eefd4dd53e8b371e09dac77a263de9578a8b67ae431036b51319983b41c4eac1aa809771299c7827979e002afaf06a8b378b01dbbb10b961e3e093cf3ebf6b291b7d1f88c1808a8f62f2df76fde476d58ad9fad1970fcf61a7f2315d3576cdc36652110a63254367ea439acc3530fafe4affa5b42b67d6b289d69bc86d34f5734f182418a2dd629c05f47c13e09bafcb434c281d2db5e173a65e70c23da61d1810d100c94d8849e520fe4544a88ec4413044f15c0a213901b69ab1c331fc9c50c2cd6dced81d3bfa646bb64d7b885198dbd68d3e294433b008e429311695e6f12329c53e1a482bd45c2652edb836f1e1c6c99c65bf37f6801563b9426db0cfa1c49a7db8f86a0e824371673d45c61cce11c3e920a7cb1616493408ae6f182b88959e681853be374953a4eeb543cf7e9f11e1c22052eab59d6d7161ecaa67f9e5d5bc716a52cd8f75603ad441a065d77adb28fa704133543e115847b67731802c66deb303e57df7330a7ccf87b80856a1f5287f7bc532a470a3c8e5fa287b63630b3083be4a8f5885e774edfbd29d06cd7d5ba3a033817dc8dcdf566ad19186f2a2b78e54deb44684e600f9ed5637bb6192d1a06be50daa8c17e1f75d0224fba083efffbf9cbe31ccd6c7418b7947ff71ae827d95867ce32adf4143b6611ba0b22fd525959b1e5f82ab17f69c00ba63370245a651abce0e023a76725a0ef7096c33c50b54d0ab9fb5dcdf0986d9d482e750f146e3a4e52bd6e7ba3b930e335857a1c96c3db88bcbe8c9247f7817014c80d48de0cb82a8f52e7b05c8b72e9ef4cb327eb7e10dcb35e2755c7098b1c3de37f23c93bf568971828d5f36e5759699c67729fe38fc78525d19d8d26ef361880bb8cd8df7141c320b4ca3b8104ca3c901218c99a9183e5a3b0fa3f2e0eb92079bee0c0c3ecf04f03b667a442cbb3ec6224b9ce36520be11e0babc55534e486611cc9c892564ae16ed76175d2e6323fb21b4a4db0491287495cfb2ad2d8efd22469f29a32a267370bba37190afbf6fba4f8ad29a2073e919e81f5c55235211e7e4fe57f3534a7c9206e11cda33421dd27309020ef3daf4b32e007fbb1ae9d33839b02421157509ac554f8ea23b82762544b4bdc01e00dfe08f419e08b61c60cb342d2e089582eb3cd3ccf356960efef270a999ccfa13ad7d5155cef281ee1f80ba95cfe37619034c4b452e9edd498064a2d170f58c29650bb4f4f49d7bac9165ab8a614aa504128e9b91218642861eea1da921e6e0b54b6586af3b59fbe0cb43dbe2e4adec94cddbc7ac71909d47e578dd5760775e0c5f7951753bbbe49292b8a24a460d259874fd22380272cd84cf75cdef809f6fa25be1216a469e1637bac5f04a341fa1363599175db5acd5a9f2602e7723e8eeba7ff85730916d634cc53d37aa2d73cea2f0b1f5c775c626b5d903899c8cacd20890007806da09316afe7f6545a96ef3008480cb10f8ddbe3ee473bc29b0e3bed4a7d5831d91191c8381e7d3c73253479be30abfd0845569d2bd12fa0953c3a3b4e16ee8ebc29056507135f4b54feb77c922afb7c8c7290178f88cb37fa024b322b8b8282a4fb478b2cb68b59418539a72543bf26e3088abae04e90775f69e0230cffa58bf119a9e43d39ebeab89ec6889aa79e18b77f3889ad49676599ac6bab7c9b050231c0a4160261c6a1aeb1fcee87de207b1ab20307b2c592fcb487e099debd216fb0b70652f0dda2d9b7c77b38cd5672ec52256ebb901bbe77ce4de38df9171a8bb50959768b08d4f3b8361b7f3abba5fd274bd28a113e889d48e92948db3d06cb21dc8156e1cead02525b211801e7e778f63096d556520340921ad001c7519507dbd266cbb612b13e6ccdb0a31446279f5ae40d88c3dd171a66153c630b4cc291c25a8a87bb9a11152fda60e1f46e74f04c5f5d27423e53ef7c443c56c7c51b03783e212d4b1313cd7a1b59abdcf0e08b7cd8b37eed7101c725437537952e47c9177e6a50b793816367d8c20ee6ca2c74c15a8a99d364348587884001506fcceb07ef8e1a81a8e2b453d11dfbe0315f57fc2fa53c2c5c8eedb0f77", 0x1000, 0x20000000, &(0x7f00000b9000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) io_setup(0xfff, &(0x7f0000d3d000-0x8)=0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c4f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) io_cancel(r3, &(0x7f0000df7000-0x40)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffff7, r2, &(0x7f00003ff000)="d6d9bf305beb195228bec5bb32527833173290a8947d0412df5f67f7c9eec63976720d35aa738d34c60cdecfa3cfb4bbc250176c5bd33e4e80dc4c2f849d0727d6df114c34", 0x45, 0x85a, 0x0, 0x1, r4}, &(0x7f000042d000-0x20)={0x0, 0x0, 0x0, 0x0}) r5 = socket$inet_sctp(0x2, 0x800000000001, 0x84) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000f03000-0xbc)={0x9c, 0x2, 'client1\x00', 0xffffffff80000003, "9624ac1bc48cb30d", "f731aef2479601a55a7bf76a9ad74862cb0464166c2ef30ee06e34f107abdecb", 0x101, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup3(r2, r5, 0x2000000000000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x6b, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000f77000-0x80)={0x3, 0x0, [{0xc000000d, 0x5, 0x6, 0x2, 0x8000, 0x7, 0x93, [0x0, 0x0, 0x0]}, {0xc0000001, 0x101, 0x2, 0x4, 0x20, 0x5, 0x1, [0x0, 0x0, 0x0]}, {0xc000000f, 0x4800000000000000, 0x1, 0x0, 0x4, 0xc0, 0x5, [0x0, 0x0, 0x0]}]}) execveat(r6, &(0x7f0000bae000)='./file0\x00', &(0x7f0000f06000)=[&(0x7f0000dec000)='\x00', &(0x7f00005ba000-0x11)='mime_typeGPLbdev\x00', &(0x7f0000a32000-0x1)='\x00', &(0x7f00008ae000)='trustedposix_acl_access\x00', &(0x7f0000c15000)=',,\x00'], &(0x7f0000a60000-0x20)=[&(0x7f00001c6000)='\x00', &(0x7f0000b7d000)='trusted\x00', &(0x7f0000870000-0x7)='-wlan1\x00', &(0x7f000085a000)='selinuxsecurityGPL#!cpusetvboxnet0-:\x00'], 0x400) socket$inet6(0xa, 0x800, 0x7ff) mq_getsetattr(r4, &(0x7f00005f8000-0x40)={0x0, 0xb4, 0x7, 0xffff, 0x80000001, 0x100, 0x2574, 0xa9bc}, &(0x7f0000efc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) get_robust_list(r1, &(0x7f0000513000)=&(0x7f0000426000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000531000-0x8)=0x18) r7 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r7, 0x40505331, &(0x7f0000327000)={{0x62f, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 09:20:44 executing program 2: r0 = creat(&(0x7f00001f4000)='./file0\x00', 0x180) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000737000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000478000-0x4)=0x14) socket(0x11, 0x80803, 0x0) get_thread_area(&(0x7f00001d1000)={0x4, 0x0, 0xfffffffffffffffd, 0x6, 0x5, 0x0, 0x0, 0x7ff, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = dup2(r0, r3) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000bad000-0x8)={0x8, 0x1d7}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000c12000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000109000-0x1e)=""/30, &(0x7f0000707000-0x4)=0x1e) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r4, &(0x7f00002fd000-0x6c)="28eb3c739541b133498d0a433b24e77a717f5507000000000000683a7d2b381c9281670f2a931b84b72b40ab0ed208cdefaae10000000192ac3dbeafd38d19214d0000000000000000e3fbdd6160a3be0772c8d683331bdc6891ff6805f11f0000060000000048dc1ca46e68", 0x6c, 0x80, &(0x7f00007b6000)={0xa, 0x2, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa34}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f00004bc000-0x5c)={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x7ff, [0x3, 0x0, 0x25, 0x6, 0xade0, 0x4000000000008001, 0x5f1, 0x40000000]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x200000000005, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000075a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x80002, 0xffff) bind$inet6(r6, &(0x7f0000ee3000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) r7 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r7, &(0x7f0000558000-0x38)={&(0x7f0000764000-0x1c)=@in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000bee000)=[{&(0x7f0000f6d000)="f81c0ffc13c7697c567544eba52450d00a4a48de7e178a910bf6b05a9de6a647487e3ea34d61f251f76fdcf4872946342bb3175759875567b9348d2b00c40790a2c1dd8f3031971d1e10dc9ec62c429ce7b31879e3077fbb4cd97df11cec30863fc2aba3e064d9743641d3d340752bfd099ba528ad24a55bbc7d94f46e96cc418e6a4242ac4bc36fadf3beebf105c86e8189e386d1e2742e51c1b565337888abdff8742ab71632271b2d3e45cac8f46976b5f652de087c6923650bd19f8a84937ce670b67201a431771a1b86dd545ad3e44a511628f0b855", 0xd8}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r6, &(0x7f0000ee8000)={&(0x7f000030d000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000-0x10)=[{&(0x7f0000f6e000-0xd7)=""/216, 0xd8}], 0x1, &(0x7f0000f6e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 09:20:44 executing program 3: r0 = getpid() mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0xd, &(0x7f000090f000-0x8)={0x0, 0x0}) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000090f000-0x27)=""/39) r2 = signalfd4(0xffffffffffffffff, &(0x7f000000b000)={0x4}, 0x8, 0x0) ioctl(r2, 0x80000000, &(0x7f0000001000-0xb5)="f9a6ff7cf0fa80dc863b29c6783f6b69c35b820916a55945e6ea839c7c0139453c26f2c406a57ad62b216680abe25a331b71bb99aeb55a4bd4255900a4147530f45ba9bd6fb1d91ed8c7e96368c160377f8dc643882c26a050c1cd8773eba8d6851a90b79e1074f62f8cc4620e6dc279287f6fb47daa9dd811602d67c2e57d8f816ce250e065db3b96e2059da65cbfe1d39165d3021217b3dddcebf645bcee5270faafcd8ef8e11e93951191d2da7019f30402da33") ptrace$setregset(0x4205, r0, 0x2, &(0x7f000000d000-0x8)={&(0x7f0000002000-0x11)="47e588ad7fa02de9ab71978b8a09121a8c", 0x11}) ptrace$getregset(0x4204, r0, 0x4, &(0x7f0000001000-0x8)={&(0x7f0000005000)=""/207, 0xcf}) r3 = userfaultfd(0x80800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vcs\x00', 0x80, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f000090f000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$TIOCEXCL(r5, 0x540c) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000001000-0x68)={&(0x7f00008ff000)=[0x0], 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, "3b60c748251475a6336301f42004e4db65b66275c68012b4f67a0f00000006d8"}}) prctl$setendian(0x14, 0x20002) r6 = syz_open_dev$usbmon(&(0x7f000000c000)='/dev/usbmon#\x00', 0x36bbb56b, 0x40) setsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f000090c000-0x4)=0xc, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000901000-0xc)={r7, 0x80000, r8}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) read(r3, &(0x7f000000a000-0x64)=""/100, 0x64) fallocate(r5, 0x0, 0x8, 0x3) fchdir(r8) 2017/12/18 09:20:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000416000)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00002f1000-0x20)={{&(0x7f0000150000/0x1000)=nil, 0x1000}, 0xfffffffffffffffe, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000923000)={0x8}, 0x4) read(r1, &(0x7f0000472000)=""/32, 0x20) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004e0000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000d27000)=0x0, &(0x7f00000d0000-0x4)=0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000857000-0xb)='/dev/hwrng\x00', 0x40, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) sched_setaffinity(r0, 0x8, &(0x7f0000194000-0x8)=0x2000007fe) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f32000)={&(0x7f0000cbf000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000893000-0x8)='./file0\x00', 0x0) 2017/12/18 09:20:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f00009d3000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) accept4$unix(r0, &(0x7f00006d6000)=@file={0x0, ""/108}, &(0x7f0000746000)=0x6e, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r1, 0xfffffffffffffffd, r1, 0x4, 0x1, 0x6) accept$inet(0xffffffffffffff9c, &(0x7f000032c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) capset(&(0x7f0000000000)={0x399f1737, 0x0}, &(0x7f0000002000-0x18)={0xb6, 0x4, 0x0, 0x1, 0x3f, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a5d000)='/selinux/enforce\x00', 0x100ffc, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000f52000)={0x0, 0x0, [0xdd6, 0x7, 0x8001, 0x7ff, 0x3, 0xca1c, 0xff, 0x7ff]}) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000507000-0x4)=0x0, 0x4) r4 = socket$netlink(0x10, 0x3, 0x20000020000000) fremovexattr(r1, &(0x7f000015b000)=@known='system.posix_acl_default\x00') connect$netlink(r4, &(0x7f00009b7000-0xc)={0x13, 0x0, 0x0, 0x8e35}, 0xc) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00000c6000-0x4)=0x7, 0x4) r5 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x1) fallocate(r2, 0x0, 0x4, 0x10000) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000aa0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ftruncate(r5, 0x4fa) fallocate(r5, 0x1, 0xb0a, 0x10000) lseek(r5, 0x0, 0x10000000005) close(r3) gettid() lstat(&(0x7f0000dc6000)='./file0\x00', &(0x7f000064f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f00006fc000)={0xb, 0x2, 0x84, 0x274f}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000bf7000)={0x9, 0x0, [{0x100000001, 0x6, 0x0, 0x0, @msi={0x8001, 0x81, 0x2}}, {0x100000000, 0x7, 0x0, 0x0, @adapter={0x7, 0x1, 0x9f, 0x7, 0x7}}, {0x4, 0x4, 0x0, 0x0, @irqchip={0x101, 0x7}}, {0x2, 0x4, 0x0, 0x0, @irqchip={0x5, 0x7}}, {0x3, 0x0, 0x0, 0x0, @irqchip={0x8, 0x1}}, {0x6, 0x3, 0x0, 0x0, @sint={0xffffffffffff7fff, 0x8000}}, {0x1000000000000, 0x5, 0x0, 0x0, @adapter={0x6, 0x66, 0x3ff, 0x6, 0x1}}, {0x100000001, 0x2, 0x0, 0x0, @irqchip={0x7f, 0x1f}}, {0x3, 0x1, 0x0, 0x0, @irqchip={0x1, 0x4}}]}) getsockopt$sock_int(r2, 0x1, 0x20, &(0x7f0000722000-0x4)=0x0, &(0x7f00005c0000)=0x4) 2017/12/18 09:20:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0xc, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009f5000)="0a0775b0d5e383e5b3b20ced5c54dbb7065df0df8217ad4000000000000000e67f72239c4cd50340dc6579af517bfa6f50e8527253d513758735f0e9725a3f7dc520be69727d8329f16090202c44603a513f3d684202356b2128f1ff2492e4d329fb42c96f30f6a0ec09484da6df735134a151409b9e244a8502b7765af2c836c5439cf847b0434bfa9d9a5127ce3cd4d0ab1dca26b84143d285b4ec64559542c1a2a238ee4ef78a88a760e640e3c64e57a19e6004e992730e2353a4693654f1eb41008f34ca", 0xc6) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f7a000-0xe8)={{{@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}, {{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c0000)=0xe8) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f7b000-0x8)='./file0\x00', 0x80000, 0x20) inotify_add_watch(r2, &(0x7f0000176000-0x8)='./file0\x00', 0x40) ioprio_set$uid(0x3, r1, 0xf8b) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f7b000-0xc)='/dev/autofs\x00', 0x220000, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000f7b000)={0x9, 0x20000800, 0xffffffff, 0x4, 0x7fffffff, 0x7, 0x6, 0x6, 0xeb, 0x80000000}) pipe(&(0x7f000023c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x25, &(0x7f0000f7e000-0xc)={@loopback=0x7f000001, @empty=0x0, @loopback=0x7f000001}, 0xc) fanotify_mark(r4, 0x0, 0x8000001, r5, &(0x7f0000f7b000-0x8)='./file0\x00') ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000585000)={r0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f000004d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00008cc000-0x4)=0x10) r8 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000649000)="", 0x0) sendmsg$alg(r8, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac844012", 0x40}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x0}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f000080a000-0x4)=0x0, &(0x7f000057c000-0x4)=0x4) recvmsg(r8, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f77000)=""/0, 0x0}, {&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 09:20:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000a7a000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a32000-0x10)='/selinux/access\x00', 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b73000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000752000)={0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001f1000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x7, &(0x7f00007cf000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000201000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x200015, &(0x7f0000b19000-0x10)={0x77359400, 0x0}, 0x10) r2 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000105) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c93150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000c1d000-0x4)=0x0) sendto$ax25(r2, &(0x7f0000763000-0xe6)="38f06db9cc51fffe5cfae4c7d3b10d8d74ca250129941d3cc00f9acded3e7b2cfda86e790b300a7f767432e4b6d101df58fa20b4da671fa90514e0394457d80fb591096022a3844a884c3b717732a3ed6083af043e1b436a78d6122942afa03715080d6a28a50e578d095124f0837737512d3b37cc858f9996226398d361116cc02219bd293431744e9e14aab52b4cc71d4aa6158f750e79f758178ddc178e35eaebc4f5cc032b01eb21e65b57ad893a221c279a6e7c15fea5d1d5e112685f60e5d7d45df250717bfb9c2110c9ac25dde68ccc4f46b0cb8b22a07859631bd60ec380eec7c23e", 0xe6, 0x80, 0x0, 0x0) r6 = gettid() epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000fe7000-0xc)={0x2004, 0x0}) tgkill(r5, r6, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000044000)={0xa00000000000, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000b1b000)={{0x80, 0x101}, 'port0\x00', 0x3, 0x6, 0x4, 0x4, 0xffffffff, 0x7fffffff, 0x8, 0x0, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x2) r7 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) bind$inet6(r7, &(0x7f0000936000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) socket$inet(0x2, 0x4, 0xdc72) 2017/12/18 09:20:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setaffinity(r0, 0x8, &(0x7f00007d4000)=0xe57) r1 = perf_event_open(&(0x7f00000cd000)={0x4, 0x78, 0x3, 0x40000000000, 0x9, 0xa882a1e, 0x0, 0x7, 0x0, 0x2, 0x100000000000000, 0x8001, 0x71f, 0x2, 0x0, 0x100000001, 0x3, 0x2, 0x80000001, 0x1004, 0x6, 0xe4a8, 0x3, 0x50000000000, 0xffffffff, 0x36, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1080, 0x0, 0xfe, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x2f27, &(0x7f000079c000-0x8)=0x0) r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = accept(r3, &(0x7f000000c000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000619000-0x4)=0x8) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f000047a000-0x4)=0x0) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x5, 0x34, r3, 0x0) sendmmsg(r5, &(0x7f0000a10000-0xf0)=[{{0x0, 0x0, &(0x7f00006cd000-0x90)=[{&(0x7f0000207000)="27ec2025d551ddc282ba7e527f43ddb8bc46dfaa210a39f821ea48e1792111ee6270ce79b99194ad09f090542b062d719ffde1de949a52e899cf4f6a0551447336837b9f79052a17734886637c1a4d41016c45c86c09ad90dd31e2f070161d23a3007d740b2b81ee900909c90c28581e46f1934272ab0f85a9cab9855691344d87bb6a3dc58e0ef2bfed085a694d74824d9250ac05", 0x95}, {&(0x7f00006dc000-0x82)="233ca384c10692d6d07aadcf1779c50dba4a90f35cb5e97ab108e3fafbf7d2f8f071b582c4e97222b283b0fe379b3c4929b32298fb75db12012b00acbc30d4e4c7592029dd7842707d00064d6902aa2ba6d52e25318cb85aca8f0e816b77044e2476b82f97ba2577af3b7a6e8be355826a970f73c4685d29251100cbb68cca36a189", 0x82}, {&(0x7f00002ef000-0x3e)="aa767b713fa095ff4f6930b107f4cbaac14037e20116183d04e0aa01db7190d37bf7084909d5bc25cd4a80fe6696b4434f60c794c1150e35dc04da0e221d", 0x3e}, {&(0x7f0000e45000-0x5b)="76ddf745a8ecc24d3e245daaff129633fde0fcc6987a3b7718fc1ec78426963e7544583812dd2db15f22d35d359040555ad13b71e1a7a47c8c30fd7536a89399cb7fd5585983b5b360497cbda60a714beb4b8b0eb303bbe7e65e49", 0x5b}, {&(0x7f00006ec000)="99f5c835e410213469667f645332fd17079d2d9432b701e29cdd3f67e2512202ceebcc0e43593f7a3f09af1cfd7f9d66883f6f36bd327d50178f9ca5526c12f016804a07c4cccff75cb4c6d2f0d2b81a4e81fefde8623a97c08fe3230642102dc8a4d006f31d94e8176ff3faed53ce1f57d20cb5363bf2076f4ab1638d5502a404e609f15392b0041a13a659272b11c1bc88e7759ad578948d83d46824b2a45744cf8c875b47b8c6de631d72d4ab4a5398c74027220dd33ca1942b24b8a42ae006d18c1bc48069e8b7fa00a619c1e9270f13a7a3172f722596a64ffdaf966a6dce1ac2d55dc1f2bd8d9d423da3b1402aa8b1b8", 0xf3}, {&(0x7f0000520000)="0449fa31b235f33a7c5594d7c02b14052c50dddc5e4ab8939d64af4e8b75456fbb24d1bd29e141f0d6f5a688fd7f2c832f2f2eec6c9a08edf8500f09b1c81b460d15da29c9cd96162c96fab9c7b18f33399240a4884d670ac30f70bbbc4791b96a7e674983ef0a545797abb120815db072d3900f23b3ff4001ac6b29261dfb0d2b88edf3013bbcd0c98279e2e45c6c7fc0ca1441710ec07aa9530a7fa9822a6b2a92c2e1d395b6f5163ff27e840e9ae1f1b6a9e669ef6830227b7116e97100ac051d0e94ee46eaeae99716aa57d315c8084b556c5c9a", 0xd6}, {&(0x7f000051b000)="6dc5c65bda798b75f7ae62cabee335e1f223169509dadaf5afc44458807c04f7c6af6be40ffb5550e24ffe281e22ee59a40b17d8f833af490cc8e533d33642ed0f1237441124f4d404739cbffdebd5768c7c3dd46843195a62fd7f3c122c48d64d2c790c5c81a465d680066588c351aa92bf652964c3cabce49a15b9e1a23a4afd75ae97ee7cd37ede4d974000ff8c4554ccdd7bfa20eae2ba7c810612f1852bdd692163f98eb23a736045b6cd2ccebaaf8266973b17daa4eb739ea1451039b8361562ac840e5c6f67ad84ffd7faf45acf4c797a861f", 0xd6}, {&(0x7f0000f98000-0x8c)="b00577143cdbe0bfa65b70d5d9af29791d30d5f28165347e5a181cf917fbe7bc6542bdf54d4de549da8512b9afe3c15e3faa27023529ff76cb76ed1fe49d22c0238747caab7cc89bab228daf421a61699b9c50098c520e6832c37219c8258d9952c1e562157bb2de53798c5fd301b1f3c53aa5c35db2907c20fb0b249aedc55cc3cf1193798ebbee636b0e92", 0x8c}, {&(0x7f00002ba000)="2dee1d340f1f379af9c3", 0xa}], 0x9, &(0x7f0000b8a000-0xd8)=[{0x20, 0x12f, 0x80000000, "2989b3c43e5ab0dd2806"}, {0x18, 0x10b, 0xed69, "970d295d95a593"}, {0x60, 0x11e, 0x3ff, "f1036eb809b5cedb0bf280e8a495e5174e01f8b4148fc3e76ab01616de33e504863ae8a2bee0079d22c55c5d3e70192e00e4fd6328ba1fdd401ba882308b85a009ed1837a38d2fc437d832a951c89b50"}, {0x40, 0x13f, 0x9, "e1f508b001b833d9b63ac63a492f8b627d9dd93695ac0aca99bd17c11f75c40f1438e080adb76b78843b"}], 0xd8, 0x4004801}, 0x3}, {{&(0x7f00008f9000)=@in6={0xa, 0x3, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000920000)=[{&(0x7f00007e8000-0x51)="f83d450441dc4d50e8690f24b4cd9ff42e32f04aa63107b1df52fd931fa58a048b6fdcf7cac5544d608778244624416d9ad8b8125f237ae80316b4db3b570e9e7a8f507954a58ad8d09e25dee53aa36af1", 0x51}, {&(0x7f0000995000)="72f1f600c8cd98d2a10270700dd59d8372eb57082508672e7f9311b9952d4f8ff5158e502cbe7cf491d853cfe641b769a9d0d28cc9002f7ec137ffcb6873454319f6e6ee98f09e0f196ba26044f560b7d9e99e687d6eed9455d5d7f7c08ea7a6f159d2dd5801ce5925b001e66d63b545e3de2d4e02152aef31bded73b3e5be2528fa6fb0992654f31e273031f87c9473d0ba4131a749f1b7294db91575c58c8edb015bc0b4a43199446244b96b", 0xad}, {&(0x7f0000019000)="6271b06f4e38507385ec881fa345e9ed38729b76c335d1", 0x17}, {&(0x7f000012d000)="34ca5973c4b4130fd184de7d17cfb0f97bb81a88064ad5d7d6a06169a6fd5200247f3eb814aa2d69f7467209892268824c0d77e3fd8c4212f459da04ebea1a961be0de812b719a3cf92b0ecfb12d6d7cf02bd4a7228e1a2f31f1e244d16c69725555bad37a3d2bfd888f41c8f74577", 0x6f}], 0x4, &(0x7f0000e81000-0x118)=[{0xc0, 0x0, 0xfff, "77c81521c604683cbcbfbc9364b3ae696ca7c4a95afd5692293bec25f9b842bc35b4403d8d6f18ac8c0ab5872156067326eb7c50145f7268604aebed58b148e7e047d8b0cc42a8857fa4c73a1e11b43800ff7f7809d9f34380c49de01096b70e67c4ff8d42944f5b7b396bf4ba245118beaddd9cbae0fab0b5ee4cbb82342a6ddfa705fa92103bd24a0a9721f970daad4f94ccc1c1805e992b3a43fa9ae095d2ecd807817bf950c3f7fbf027199b50"}, {0x58, 0x10f, 0x20, "d09df5e0f3214110b2e8870df535904b9ecdbf317ebe9140c7fdb67eaca9f732d03d8c5b1f47d43e719f8cbafce4cb8ded3e58d1875579820c260ad01971991c7db6457a"}], 0x118, 0x8000}, 0x7}, {{&(0x7f0000051000-0x10)=@ax25={0x3, {"c9ddef5ed60a3f"}, 0x7}, 0x10, &(0x7f0000c6a000)=[{&(0x7f00004c7000+0xd07)="b1c22cd6253bf58253484837d1c4046dfc0963a985e0da9cc9d8bfaf44f878455043de349f5f1654609df462dec73570a06a51c2f121040c307ec88d219f67fde6f66e481957bc5d6fb73da8683aa2588f11ee750b7c20d957706a34f7ecfce0b2e4cf2b6da361ffa1405a52684e579e20e60459f97b3b8f9e8ee4ab6890c5730bb23787e6e54fb8c0276f71d44799bc25ac9294253bb45c4558a4c4ccfd576d767f035fbcc39cd7ad078aba8b2e538e980546849f2859aea5c516f74084e691ce63c4a57bce4d5da273eaeac692a6f51eabdfd20932b74fe4f00d2bf66d7bb5bf70c87e3093f381f4", 0xe9}, {&(0x7f0000a0c000-0xc9)="432e70cda234a5846a6b9c74ccdf631ae98ae4daf15a9c45592d0bc87751c919e3b30e1af6a75ef5a99d030b4c02306b8498a4727d25528ea64d9b351c621237af080288ff1b8164e14c6c2bf3e9fc7408a70e82adb569bfdee83434e648c2fa3d889784067db516b174725da9772fc7a7bd7b80c104422f5ee49020733c1040254d30755990b9b1e9283b9940fe23e0c96c83fdc1b659a052c6e5abe709cf4dfef5b74c84c55f4e7736d636d3d5dc5175080ece912f6f8197706371a99a114d7030b94e087f1e0bd7", 0xc9}, {&(0x7f0000877000)="e59fd3d7908e374a531f7f72658c0c45a7112cfcf0dfbec9e73e3845d7c3ce1321ee6f6ed6cdfa5a", 0x28}, {&(0x7f0000dc6000)="10b374ac80ceb9072e7f2257c5c48420d58d6448fe7b2cb67dc2d7c5f122382acef38b70a4e1e74163879b52ce1697b966e7be26088a8340c817da73ece2e7f6d493a27bb278aba3758beebe6f0b5d9216e0d2b1e7cd77be4c14ed6a0b22d4edd9f4d0d95b4b13e73bb1771f6bf6fe3df8e4cffa852613aed37988d0fe5fe94637621674392a51435b5b5dcd1aee0d288898b88d541e59ec8f8badf157a54c0602cfb09f8e328c5d", 0xa8}, {&(0x7f0000a12000-0xd8)="69e0e88413e5f0c5bb470f0f09e235178b209e10d82c65ed3feb148aef6a87e0ebcc684f6e8a4cf61c9b9e5cb008205f662addb8b92f49cba32dd10bc9c7e8e1032adaf65280505a49b4e3d52f77890eadaa191f5d8b38ce810394118256a0298ff871a56720ea2c832e75cbca56d05e4f7f0f4e281cfc4e4400cbded7717c8a081a79aeb48459d46887630fb0e43ec6b9015e4b0cddddd1e75c8c728067bf63f90ddd63504861ec7bf6db37680ce2a59901f8d51dce9bf4163d446081ba72d476bf49bab958ebc2e530edd9964dbd789902c6b44aaee9de", 0xd8}, {&(0x7f00001fe000-0xd8)="7d799b62f492399282f9d2cec3c081adec74688a4244eaabf03c5c20e1ecaa0c11d2a41277f9eccb25a836400e0b5a6c8dc4c09e15ceccd5e02d4e53cb158cbff8e78cfe7d478807f30cabba6cd58f3199e5c47becdc8c7fca71434d11f7ec6ab90a87a1c31db7dd101337272b93c123673ba8e8d5c2ff21cd4e500100689a8fc5014583e1edf439dcaed78fd22541f2d8379af26a1b40796d5a5c3c7c7e4ae862a8d3b9e19f770dbbd025d48f03292a90fcfd6da785f45c9685d1586622d99723770b91c42c5f2ecc4d40bd2a86cd5152f309a11e91d7fd", 0xd8}, 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"e145d1241cf74e282eb64908c8497590a035b6e07decf2f626e7bd4732f5ba9fb3733a29f8c15c1f07a6ecc6b5d7417434347901b24d44131b40a280eb59015ee0c91b7d0db41c3b44c0c1d74272ca44d757da803ed4e1cc6a9c61ceb64653d11b808406a92b56ba3225347ec1d3802634e1b52940ae1982abed2b5a61548d52e4e2b3283436381f2e267e62258e1419cb6cc277c4ae3999b0ac5ba16593e51022086055c6f47415"}, {0x30, 0x10a, 0x3ff, "ad0f605d3a59f79a77b42f2b2603913a032289822cde8e9b0c"}, {0x68, 0x115, 0x808, "531ef3e805937c7a5efb36ef5326609b6923b9ef5fc32fe488e0511037f7b926422b11d876eb6bfe5abb43bb82323f2a053449965de407f3d2ee264dc3a8b193fe84673566da5a6b000e18b38777aedf65ae6bb064"}, {0xe0, 0x115, 0x7ff, "8188baffc68134e44ac3c465442133b0f5ed4837b1c8d9b5c774918439677d49c5740b834ae379344c908eb680fb0053664c24a30495219cb3e7f62fe36a020361bc33f56f6f9bdfe8aceb19237b63567c43434cc349e6a25b69377ea79e10cef226fdfe06a57d97bf838debf510b14d1b4cb59671d00ac67fe678155a5100340f5ad029c0da78f9ae481e8fcf0f31c774c629e86c50f8a87e1a37622ead248fc60777896865ae96cc70c8d5d4a4501d8ed71a6353bcf689c7111e2f0da6b5e0099f6e0ffd5b772e8697"}], 0x498, 0x20000000}, 0x1}, {{&(0x7f0000f03000-0x8)=@sco={0x1f, {0x261, 0xc00000000, 0xb09, 0x9, 0x0, 0x2}}, 0x8, &(0x7f000049f000)=[{&(0x7f00002c8000)="b29356ac6ad090a45d176e90f3e2a17c34335ecbc5571f827076477cba06029c1c96297c82edf5ad169dc03b83", 0x2d}], 0x1, &(0x7f0000a09000)=[{0x58, 0x0, 0x3, "324921ecd8173fbf1a5e0f06fed5cf30b7dba2306729e9704d2c2dc00659c5fb4eb07da12316dec7f45677a47c3e69765341bc6ad555e025bc6ca150f88856de68946e"}, {0x98, 0x19f, 0x81, "050b7503b9a7c7cbca7dfb6a921b02190ecb20782cdfb63a6689ad0f4a1eda2042f52adc7344060a78822f45b6b174e83d6bb411bd7e3c2623211ed47328501614b91708868fe4d265d53fce72030035e3def9f98bd59732f01e0a7d7cbbfe7deb16ed89a0c8444b500e6e3dd19f319e98deb9ea3e49c8c03c67f9d29b3e8d75c2"}, {0x30, 0x116, 0x7f, "f37af2209e5d25809ada04a2b57282ee5099f9009d1d4f71134370bf4e53"}], 0x120, 0x0}, 0x0}], 0x4, 0x20000000) openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair(0xf, 0x6, 0x8, &(0x7f0000864000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000249000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r8 = inotify_init1(0x2000000080000) getpriority(0x2, r4) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000ed6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002d9000-0x4)=0xc) fcntl$setown(r2, 0x8, r9) fcntl$getownex(r8, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r10, 0x0, 0x20) ptrace(0x4207, r10) ptrace$setregset(0x4205, r10, 0x2, &(0x7f0000000000)={&(0x7f000047b000)="", 0x0}) ioctl$KDSKBSENT(r6, 0x4b49, &(0x7f000054c000-0xff)="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") 2017/12/18 09:20:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001ed000)={0x0, 0x0}) r2 = dup3(r1, r0, 0x80000) getsockname$ax25(r2, &(0x7f0000688000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) shmget$private(0x0, 0x2000, 0x400, &(0x7f000028a000/0x2000)=nil) r3 = accept4$inet6(r2, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000002000-0xc)={0xb0000012, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00005a3000-0xb)='/dev/loop#\x00', 0x4, 0x420000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x5, 0x2, 0x9) perf_event_open(&(0x7f0000b96000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000036b000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f00009af000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00004dd000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000dac000)={@common='irlan0\x00', 0x10001}) openat$kvm(0xffffffffffffff9c, &(0x7f0000bbb000)='/dev/kvm\x00', 0x101fc, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x17a, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001100000ef4ff01", 0x29}], 0x1) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x800000000002, 0x88) sendto$inet(r8, &(0x7f0000000000)="", 0x0, 0x8000, &(0x7f0000330000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r8, &(0x7f0000007000)="cd", 0x1, 0x8104, 0x0, 0x0) 2017/12/18 09:20:44 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x10003, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a56000)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000773000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x800000100000001) exit(0xee89) socket$inet(0x2, 0xa, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)='/dev/usbmon#\x00', 0x2c, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000000)={{0x61b535ce, 0xfffffffffffffffd}, 'port1\x00', 0x50, 0x207fd, 0x80000002, 0x2, 0x0, 0x2000000006, 0x2e7, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) membarrier(0xfffffffffffffffc, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000056c000)='/dev/autofs\x00', 0x4000, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x100000000}, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00009ec000)={0x3, 0x14004, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000fd8000-0x4)=0x6, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c50000)={0x0, 0x0}) r6 = dup(r0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="3993bafcbeb3d100d87cb4635dc04e79", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2017/12/18 09:20:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r1) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) readv(r0, &(0x7f0000cf2000)=[{&(0x7f00005a8000)=""/9, 0x9}, {&(0x7f0000a8b000)=""/123, 0x7b}, {&(0x7f0000dae000-0xe5)=""/229, 0xe5}, {&(0x7f000006c000)=""/11, 0xb}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f00007d8000-0x10)=[{&(0x7f0000eac000-0x1000)=""/4096, 0x1000}], 0x1) splice(r3, 0x0, r2, 0x0, 0x7fffffff, 0x0) close(r2) pipe(&(0x7f0000bd7000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r6, 0x0, 0x40400000007ff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000849000)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffe00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x6dd9, 0x8, 0x7fff}, &(0x7f000054c000-0x4)=0xa0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000310000)=0x0) perf_event_open(&(0x7f0000073000)={0x5, 0x78, 0xffffffffffff3e18, 0x1, 0x2, 0xfffffffffffff01b, 0x0, 0x4, 0x40000, 0x6, 0x9, 0xfffffffffffffffd, 0x7, 0x3, 0x0, 0x7, 0x7, 0x4, 0x5, 0x20, 0x1, 0x7f, 0x6, 0x8000, 0x6e, 0x9, 0x0}, r8, 0xffffffff, r5, 0x9) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00008f9000)={0x401, 0x0, 0x1, 0x8000, 0x5, 0x7f, 0x100, 0x9, r7}, 0x20) pwritev(r2, &(0x7f00000d8000)=[{&(0x7f0000132000-0x38)="138fea25373920592ac7eae6e43b743463028a857fa53e91300711c6ca2d34d88b80c653e5b99e9951266010d9ef9af8e4aca84dd652a5bb", 0x38}, {&(0x7f0000434000-0x16)="035bec5cd2245acaa4acb11fd67723632ea525135efd", 0x16}, {&(0x7f0000a6a000-0x14)="b85bdce2053b9a094fb8b367c81dc1f965500642", 0x14}, {&(0x7f00003b6000)="72f81176abd8aed96fab1991e98b744939b9bb5fc5344388eecf9f8cf2a0fa94d9b037cb185a1f70a519d5e6569f4d1f8e9e250677cb84e42aa59e2077a0bda724aad1a49506c6739309e331648b0a6f9ec7e21be5f1322883745c16ede2554578154153744748ab91b1f56f71af783753081a0f33acc2fd65325d9ccea3", 0x7e}, {&(0x7f0000eb8000-0xd2)="9486eb0c6afe543905a8f94a88c45b69d91628f471756775768a312486814e8418421c0e79ad9c994b432eb3f9f629fdc2bb73024646d895308409db8f85f4b669e4ef48a1c64c5a4c1c5019777f8645fc7852ab0d8eb682d2b2d07c3a9a1429f80ab83044c96f994ae184b2e49a8c13c153431d80a82bef26cdfdf122966d9f8f5bde3e98f98812e6cf884583f247e499faf000acf81886862e5535cf2319d8abe41f2f1a399673a5634f1651399a2ce0734b93fbe26c89dd94720c4fb76168bde2ea7ec7cef7de27e299a478a755669ead", 0xd2}], 0x5, 0x5) r9 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r10, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r11, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) fcntl$setown(r10, 0x8, r9) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a45322, &(0x7f00003e3000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setsig(r10, 0xa, 0x12) dup2(r2, r11) tkill(r9, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/12/18 09:20:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000001d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000f57000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) recvmsg(r0, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)=""/146, 0x92}, {&(0x7f0000f6e000)=""/108, 0x6c}, {&(0x7f00009b3000)=""/147, 0x93}, {&(0x7f0000f6f000-0x1b)=""/27, 0x1b}, {&(0x7f0000865000)=""/56, 0x38}], 0x5, &(0x7f0000a26000-0xc8)=""/200, 0xc8, 0x1ff}, 0x200000000000fffd) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,crc32c-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000d93000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) close(r1) recvmsg(r2, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f00006ec000-0xbd)=""/189, 0xbd}, {&(0x7f0000567000)=""/232, 0xe8}, {&(0x7f0000f71000-0x1000)=""/4096, 0x1000}, {&(0x7f00009ac000)=""/175, 0xaf}, {&(0x7f0000835000)=""/126, 0x7e}, {&(0x7f0000f70000)=""/109, 0x6d}, {&(0x7f00004a5000)=""/225, 0xe1}, {&(0x7f00004f7000)=""/254, 0xfe}], 0x8, &(0x7f0000853000-0x14)=""/20, 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000a8b000)="e0fbe5bac185aae4a43a84ee0abe8a", 0xf}, {&(0x7f0000daf000-0x9b)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b", 0x9b}, {&(0x7f0000523000)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe2}, {&(0x7f00005dc000-0x4c)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f0000039000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f0000ffe000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x1000000000}, 0x0) close(r0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x50)=[{&(0x7f0000e72000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000d04000)=""/213, 0xd5}, {&(0x7f00006cf000)=""/176, 0xb0}, {&(0x7f0000e67000-0xc)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) sendmmsg(r0, &(0x7f0000d05000)=[{{&(0x7f0000814000)=@in6={0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x20}, 0x1c, &(0x7f00006ad000)=[{&(0x7f0000ee8000-0x49)="8e7698c0592d46142f8ac5eb186edda2763855e60da18f0f0f1ea12fe0d8e97d3f0ff8995b98154ff96da182cc9600aa2430be7b997d5a54bfe6674be0e66341f08c237c5f5844d72f", 0x49}, {&(0x7f00006b5000)="51253739898878b2374884a47880615798e7668f5e0a2baf105c1a0ae6ac26dceafc89ddd34642651e729bf3c0a42ece720b1b8b45a51fef1ef5779600bb6c4a8581fb6337d2bd275f8c05cce7d5f45da21407b4e4ffe58ad9a8cba8b3dbe040248ec80a1b641278a0b2ac566cfe1f02fd9d2f54e34fca686cbbeebe3f5489b07f6f6f0baf345868e6348915abeadbfdae6becec8dfe1b980ed7dcab3bf3e796da3f916049b1b8980ab4ad9d3b062037bd466407cd23c7f58063f187a5bd80f9e4372c88752e3335e27909a6f90c2b026d00c6d9a51acd22b999034546ba3d029aecb791485f1f7fbc0b6ea6efb26e21072e8da66ce3a6bad90ceef9d99e19f6ea792073fc0d94348c5356bda0c220d594990e94e9417b447441dbde0492f11ea6f803d6770cf643af2f4060ae0f6a635b12fc8a6a540a409604236f97a33ee1207e1dec09a2903b873abd693ac1f83be3c6288720b24125e6586ada381f3d4a2267a2bad504a8e155ffdc9c05f4282b4bcbabd40cc7154c066d39c52d67699cd27511100ff9c47014dfe1eb0e8b874b9eb8699fed2eb083aec9276850d75b20ea3875a4954b91db432a7dba9150d0f6df62bf74512dae61455fbb44b6906f34439babab672fa4206806e916c754d031587a9d72e022d3add6bc2983071e74a257cf74c745a591b7b870af7997a5c9fe8c44f634806f90706baf56855717b8bfbea94ec2a91d8dc4d7a84396d62ce263856112e1cd2a54a963161942d60e9fc24bcdeef4a28ad08b5493e30abedc7b6f5eb5f09d310f22463c1dd0c22d440f15878bd17723e7af5f007d6b6f507d0680d2ada19a4b62e6676b7c56b51f98084a601affb10f9965796e6bfce25a9a77d63189f601c401b4b93d6f09c3482bd01327d4a97f1b4e2d33bfa161f96a5c35dba8ed0157b62ee9e3668c75e2a67ad60dcc9a1ba171ab56100fb3950e3e4434fe34f2ec59a37ad56a840ed331957190f585a76cdbd963a64e14f2b62742d6926cd173f08ffb319810dc56c5286b50044fa1c8864ca6388abae25fd1d46ee21c220d44bc01c5603da08f941ceb6c7f3ba33e1da540e538089b25194d918b774e760522b11be571130e28c930e8545626c69bb1e9880f006036226dbd134f01110cc212a6930e70ac892557d929c5fcdf155b154738fc508edf51abc3c0759b65174415323d5bcaa2896bee77450e6a73f1f9f2219ea7e09673bbc23af6783f6d9ce36fafe9f38bddd9bb494900754cb91dce355f6d0dbb4463e87dd0b7d2b38e2c25245e13d4268fc438e211f89da83d565ac6da0bf9466a701e24f5b0a39fb5bad4f4213c53b3d03c687a8ece2e7c8f5765d7adc25e4c5c2a6961aad826be9cdcc1307c79a3eeafacbc4db8e48eac7265e2e383ff89bfa2acf0bd42d3b4f39ca3080b67747b57bb398309c822acca02065a82e8514c573c81cb0d4ead3b3d761a06fe92f66e949a4efbe05d0321faac9111b1ce194b8a917b1511e0f73d24887f413824c9aae3ad36f34cf1c431c3a469dc37daeb39a02764fad5d170ce8ffb6b5a5249c7a88dc1f98ea7301ad72d5b23c192d7dc5be98e7a32af854d71f0cdf8520cd3eec9fc8afa8ad40411041701b96ad2635173c316326c9e5407ddf0bc17d3bfd2907c2f018080b940fdfbe2c816b8f79c82fb83859041a4526276a3280f03fc60256de0aed5ed74d91448ace916d4d4a631d5b82c3ea7655ce869a652c1e05cd871c31205999a7324f304f7d1c4b06aaf97c8d0226e4e1d472340c4881a52e43b392e72a30838669fe94e8b01693e23acd91fd168cbec19180667e1c837f947dc8bcc22c1c18f9e3fe41fcc33fbc273da6b5a14e2ae41b107a0d9b4677e050140ca4be49b6ed2db3a4b4842742a47c785cb02359d8f96c5215fa74ee5b1ad99389f4c7741b7f916c03ef00a33398900922f00b128e613db38bc9226a3604672aebd4d6ff8b6436298d9a497b669aa3b94e3ef2932ad6748e853131524c4cc106572c1204d3c8945c71a04bc06172c1bf8cfe10b0e522c4379b59961f90d2beb34f74c9d0df07eb8e960ccea942202259a080603546a97286a5254b648cc8584bd99bcb292e788f065d13522c321f740c9e62d0875ed176b2af7a79323f7e80f7e84bd57945a516016e4cb7e1ae2e02cef348098e3c12c2e1643890345d55e605f008cf00ed0467be84682f6392e0ea60a3ad8284d2b233a7665a2bba8f52b3eec7d5909c19efcf995964c4c194a618801ca8aed918b2b15afee3fe4e67c35ae3c0023be6e21995ee7cd2aa954403496ea85f689f80dc447c4fc7c662439381bf701c39aff23c771df5ab73fb8b511148cfa47dfea0dc8235ad5fe2d16f8a1cf053ec69d6026f9580d1a16b77e01fba6fc9f13e98548115bb696a9ff28606a76e2a05da3059df95d5e51e2f484ba9f03c790e1da1840a004065a509ae3e72fd513640491fede3f9c396e695670b29fe8d5315dd3e4ff86ddf843c2f13997e0c9d046162e88f6a6586926da6faadcee8491790842e8d6fea3c28d88f48e1ede41525c152f6ed03506435fef721a19a9049134b9b92fb635a26351ecd5b81a8ae718cd4cddc2e79e472e7b5c7380595fdbd5b44e7c7810bc431dd65ad4676c2e9dc22f3c2df6caf1cbfefd79404d24a0e2875cd28b895b3ab1654faff3e14d871022b7a7b84b88ab042be3c8b061e7ad12875116a54840d5ce11b80f1fbdbdb752ded7dee34dbde9026fa21873575ec0279b0774642df6eb1bb8b468fc682c9a3446491655a07e5fd299a6a0dc39b161fda5e252858a18783219f1788655cb2d4ec115ffd9915ca238ddaaf207038e22c3b9038d373e652627ef4c848e1b3cc3045b9651ab106e454ef7fdffc80965b2d899b2512580b539200d0387d37cd6c7237cde171533678fe8048f771d17904379495960699906f99f589715383fa09e669e4ee74ba1b8a69b749973b0f6af5a54cd45d5c2cbda53c83fd50e806b6868dd5f930ce3d6ca71d228e95575b747981dd143c81fee22f8080e8701bf16ac84ffe2144ce05ccfd622f8e846e821eff4924afadff4e36ec32269cd9f71a58c259990e15ad744443a6b655d0529691f46b81c68c56f6e79d298f1af87fef08d0dfc28bfc5e285c655d3e8e35ebd3d9cc285b93dd30f6265c523ce150cc51671cd58fe697d51a95189588cd130303b66e0b94809f5eae7597ffd0ddcd809ffa55e28027fa0ee5d38be34410603038f16e3c0a36e7fd7f321c9fbe4a1fc282974db9579f65556c279129772f0f70c8e1cd98fb45eb92f55d36b954254295b04466657dd4dea5e47d8a2320ec2ed85ebde887397fc21cc4b27959fde378bac48d7792a9ae3735eb87132bcee1945b95d5aedfa5667d5f4b9d56d335fb1dde3939589eb7ae67237f023283b67fefa1bd9bfb016349ccd7c9691723a74e5befe02acd60c5f97d8a1dc81b6f19dc6411fca0468fb4ede5dd3e800885742c0326c9597bc08e85896bb396045d1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0x1000}], 0x6, &(0x7f00007f4000-0x290)=[{0x50, 0x1ff, 0x8, "d7ee3049aca4ab272c3447d9cf5ab842865b9d40594fd7d89afb4b749a75a185cf992add94ce7bc15d4bf0d8a9b329b22a4b0dfa3105c59c674bca"}, {0x88, 0x13f, 0x10000, "7d42a927cb693f5e24981b67104d34b760b9def0baf111b0f1edfa1a2f9732e08b9db9ff4402ad8e08ce41794a5138df9c2e371a07c5cd1a90ece0fe09b51e51842d506318ddfb7c9f0c534244cc1aaa4f919ca77784c21cf12ebd49e0d36eba00aa71c11f522495235c500bd741ec2247f8e1eea61f6b84"}, {0xc0, 0x13f, 0xffff, "0f021e1e1b8ef65946beb9579d2aab900e00ff453b25e3ddedaefbd71b7e56a77b2ad889c3deff7cb2a61554c08c4bc705e9f30b82bce750fcd3cb830567862242fb573845cd561a04f08c88a5db34e2b1ec25ad3653c8654484c893bb86f535ca208f9c07f6f3bd13f779842e3e5da2eb9f19d46bda86386a65cc9baacbff2fd20f1651f943dfe5bfb457001143731afed22dd6ba164ff8c44fee2241090b25601ed605ade082926d53"}, {0x38, 0x11f, 0x7ff, "2e7209ea503324ba17f03e440e56088e6115cea3203b9cca64bd926f37834485b8f6"}, {0xc0, 0x11f, 0x1, "d57c1c6cb53e2c89acb5ecd512db520db2df7d903aa6bbf9b714022d21c7c28d28e517f54af0417a7b307b48f99dd00fa1dea09b865c6888a7213fb9d43d99ec9e49ab5e1f986330d8656e7f507375c0309a40792de1ac8ce75b5c74d332e9c2dddcbec5d9de81c3098594e6bab00b76a0f3362512aa622e9cd537ef9630547fb68859f68e34d93cbdab1162e47564ee3f261fb949462f8378c845175358dd1fa7ee33f2eba63dbaccf3"}], 0x290, 0x8000}, 0x1f}, {{&(0x7f00004e0000)=@sco={0x1f, {0x0, 0x3, 0xffffffffffff46c4, 0x290, 0x8, 0x8}}, 0x8, &(0x7f000076f000)=[{&(0x7f0000145000)="e90e406de11022119c2f98646e109070756131ce85d10b3d990c5f99c0627f24a3bc6b3aa43f97e609a0c12bb1d9d02cc334dcb608ba26b5832f363bbebb178c25a346927cabc854ae80c6d1a4ef0e1fd178ac7a69", 0x55}, {&(0x7f0000fbc000-0x1f)="76f7d0889c3ce19d294c2d32382dd3ec4bc4136e771d1e6c5b594955d0e1b7", 0x1f}], 0x2, &(0x7f0000776000-0x450)=[{0x40, 0x11f, 0x9, "cc43f3eb0895fc20901d4f6d0d8930a3e8d9ce2705974c7ce4cc01ff59486645f0967590a49a6647a5"}, {0xd0, 0x101, 0x3, "fe27cd3ea2d25f5e9bf010c4904b00466360db8f3e30c6b62a43225316b99f33328218efec172a2a8adf8dd2344eaf1784a37dea94f54963deda0e425468fb30bd8219e9439d2d35a3ad22f57a4fe1892955e9c7a54c76eead46fb9894411fa7c16ea410b44585623dab50d2b4be34adfb5dd3bb33698f85084baacd5012f8a73270145f48750ebe3e606273e6773dda0207dd68c0eeb5b2a5e2a481e9952e522e27803bdc7f12e8cd43bb405c8d1b0b7364e2af052481e7dd4ead37"}, {0xd8, 0x10e, 0x7, "ff93fc6a636b41439ca72168fe962ae31cdf16153fdffa988ef08fd11cd01f8a4710d198cb9e89d12940b9e87005a633d2d94c54a92199013a83898214d94ff985df08bae45a2993a300017d2fc20db7cfb40cea824c6d38647de909413d9955170e477a33c8b639d169abaad2754e15ffc18c5826b5c4c1cb7e03963b2bd7e02229229f9b861fa438dd5f1ffda938a28ce45cb91c76670ccea8bfa8d1431cb990f3b3a97a3a733b6f3a5cf25a40b74a5247c015dbfeec96a696a1d61c8c8480cdb4ae0d556a"}, {0xb0, 0x29, 0x0, "9404948da1d638c6b556cc27e84374be78e30051e23d4613917905a3b45ff6060ce7bcacf52ddd7ba3dbb2bec7df9f86ef9c0a8a889e795e106b51c547a4a9f132ecb4162ba09f2afc5a29ccc5ae9013d6ac718e96dc1184e9a7aec2077d963a64cff519f00ec26e126d66225612bc33d96b00ad39a06d34077958a1f5de6e23a5c96697be0f51e3f563ff4cb82a83a44613eb3cd7e2edb99604a771d411d7"}, {0x48, 0x10d, 0x0, "d2af6ac1cbf9cbc38cb26f1c0ab261f4933ad5911e96ac351759afd90030f5dc87ec3b4b0b02eb7f4dcae006b20d140c0100000000000000"}, {0xe0, 0x105, 0xd646, "747dd1a0a2ad323a46bd1a4454072079ca3092881c97bfb0a322f1f7e212393cc239383ac3cbb21596dff67cd10a1a0aefd2ad98ded6db54b120c6125870aa4b9249fa584500913ad889ae1c9b9bd2f07e2213d5336bca71091284355c04f16641aaf3778d1485a13a352bd4a21650018b5e16703b5efa1917fadce988b872b977b8c35dab4f1ffc2e78d98738c2c1585a53ddfce6d707590a8c2095de57342338c5d1fb2a50957f9c84674a4f5466c02629017bb6dc86488793798da5306181cbb6cd2952118e229adb92a8d8569d"}, {0x50, 0x103, 0x8, "e4096d8ace16fd8e66197183437dad32720b4afaf31bbf0ed6029937196a30f71d4e5d1eb6995bc7c151c082072197864d3f535a5e2d9101d6f855"}, {0x40, 0x10e, 0x8, "e743a3eccf2e0f3c3bf88e0342eea01bb4c6211ff355b02bd780be5587c8bfedc4abfda37b28d351124a8e"}], 0x450, 0x9bfbfa926d1f65d7}, 0x1000}, {{&(0x7f00008c1000)=@nfc_llcp={0x27, 0x8000, 0x80, 0x6, 0x4, 0xb67e, "6e611d6f48618f3302dd4154b74eef741fbbae3cdf8ec55a7623adf03a26f2faafec40b926bfb15e62e5dc7c7645e872abcfd4c53ecf8a21d74ff1719a554d", 0x159c84ab}, 0x60, &(0x7f0000b91000)=[{&(0x7f0000488000-0xde)="8c3bc62ef7499bf724e0943176e5a6dbecc124fc88bd32a4650c2f0895527fc0d9e353e9af3030c277912f977d954d756b5478a67cf9ea9c8eee410607fbe5b8f053ce1d12a1cb2f2596d89bceb97b490eb9dc29cccf59fda9152658f8548e88677272215fadde8f2b014a6defd90329dee9e86ced6b8a2e2aeb26b7b2a06cbd35b6dee495ca750b29403a44f21b9a47f6237eededfbec1e6b80e02e7a63f20183896cddf5ebbdb4d2c999e5d037b54cffff2cb6dd9674bebf65385b2f33080f9562695fba65deef7a636c7f05b0751f2a92a2a194e6cd07ac89da58a471", 0xde}, {&(0x7f0000d87000)="835d09db54f9b02f8075bb0fe840b6f1852f0531c93036cbcbcbc77f851ff78825d43dec2c2a64b7714824fb3c8754dd28d33224b0979a0be93942522b0bbd527562446a662764895c734e6598e13d5d76cfc50f1aabb4685d4e9078c600d4142be44439f1f5af673008779c95769b55b18b2f715f8618a4529be3ce5b9ddb77045e77315347aacb9e18c13cd4d8c8015c43b64b19fa1848fc56f275ad2167969e5f77d5291e06e6c588a305f54e210edbb318d329dfd9960bb46c5ac9fd4515743b3b3f79caad713050", 0xca}, {&(0x7f000015d000)="252749412ee0ba0d3cd2a066c5883af7bbba1f8514d9732c5a7a2389b93b6ce328b5422d9ddc3f0e6a2281d848703cdd31aea8071f1766876cab0346d22587023143e328b2fb7099555cb0defb8bfbfb5b6e61dc312d62263199189576d34ffa66ea4244864dbc5e6694b39cdb4a2cfb7498d60f12b375f2102f972a7c791d066c3fb61b6b2a17", 0x87}, {&(0x7f00009b9000)="c4aa8054e82d4b9403dfa4cc8cb84ec02acd14f07c7d76fa1e9b1c08e11cf0e703d75ba5929f4d835351f4b78e89f877cf8f7f9964343703dc3d82503f1e1dd99b1f27c277318d062ddd499196dd4acb5ec925c8e49088fc06c36a240de1ab419359c36c34b0a7e23e69027aa75087fd7a13a62611e5cd38e4559f22a6c6bed9c3badc13e6d305d96d2f2a28fc15d6ca44ae71a7e426454eaf00002adefbe7e1be6f195178f22a4d56de17830185bcc8ce6cef2acb2d9bc672a0f79502d09e05c95b9164f81d0198fb7c9455698d11fcddfbb7b2d9f1e21f9b9765be5565a2272ad93caeb5cbc831bee9b93b63160a", 0xef}, {&(0x7f00009d3000-0xcd)="905a65ddbc9c8dce9681ab8a1a47dae78aca48927064da47063c2b47d7056072d918337c5d34167098587fcd4649c59c1551bb622749ffd47a2940ec248a2c39cd66d17233ebeb00a1c8cb4ba2db4dd10fc779a26a04a10cacb26c82717d5c853847f79d20d991b2efe46dc2915e9e3af4c8d4c2eefc72d155165848d60af4191ec0df1942c482a7cc4333555818ef1d2b705dff8b2c006ac0bf88fbad9b83dd702a8a51f36748722552084b7766150745449d1a78cd06e6f0679eedd60d91272d2c0bfd7736b8ad8fb5f21791", 0xcd}, {&(0x7f0000e98000-0x68)="da403c4e69c6522ce76ebce2b78b425e2f78b589d12809f3d68518f2726cf976f7f90fc4c03978ee5b6397bd6563f7f8650efdf8235ee4ef5343044a1e7c386185f52323fa7999c87eafa14a0c2b6ef3fb8de0fd30a3b71a27d3d300bbe03af564a9c05a4709b0ed", 0x68}], 0x6, &(0x7f0000a75000-0x1f0)=[{0x60, 0x101, 0x401, "85a0d2a476e425a8ddfc3038f247c4bfe2b911c5e3e5cc8289687ce4a2312df2d145b383dbfa7cc5a51d6a3da59790a64f1bb86bc3f25d0b0454ed45fe5c2032af87b86c43336a367c1030c5ba03e5d8"}, {0x98, 0x110, 0x20, "de98231ad45dfb0ffd30b82e3cf9de4f6f1e66159c2ff998cd41a3dde2f214c89ca83146997ac5d8d40e49677ab060fd16b26d2b37f2c4eb6c3e4d30df5ff530842befa14bd0c98b911bcb5fa2de86e7fed33785f6bfd798b14726f7f93aa2bb2059adcb7ce836578e454f442681f9a91aacbec0332e164b17ffd426edb925ca179e92d941064229"}, {0xc8, 0x10a, 0x0, "b4f8228a86daadc35a91fc0f7eafadacd818cfde44f9f64f89542b6a1f0a7d72008d8a221e15fb38823280b376737edcc30c8e9fa76c845a575349a7c990a5a72c7a368d64ab5ee600392e93353e75e90bebe15543646c73ceea3c5ddf7f7d2e3222e74d6c7ced8ade761e56371dd9fc115dde32aac11bcc04de3ede1a28f2f5600aa0775a9642069a5191c0efe8c3bd32b0c5b3d724c26c8f2f9f50b4482b20e57e3b3bb39985b7ee500eea217da3316c0b851b55"}, {0x30, 0x10f, 0x2, "b4b87fd98b252940f315e20e32a81403d9f0494b9e9afe041c36ccc0f4fee0"}], 0x1f0, 0x8000}, 0x8ac}], 0x3, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 09:20:44 executing program 2: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x8010000000000084) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x4000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000010, 0x802, 0x0) write(r1, &(0x7f00002cd000)="240000002800070800000000000000000108efff01000000000005fffffffffffffd7f23de0100", 0x27) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00005f4000)=0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='X', 0x1, 0x1, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000392000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fc9000)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x2, 0x2, 0x40000000000094}, &(0x7f0000fc9000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fc9000-0xc)={r2, 0x1e5, 0x10000000f}, &(0x7f00001d8000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f0000001000-0x7f)="7d4e34e48b4c87f086307741d9af58ed08cdf09b4a5544fb0d2e397c561b570577e35a85beb6c3ba026ba9ba84948fc2f9aafb9f1557872f2c10f2868c35c8069251b9e92e5859fd8907173e2ea71ed7a9827cdde6a6e26d7cdf54f3990615fedc4af3c3de9d74a1b0aaa6198f60b504d2dfa225d70cc679b27b96564e6927", 0x7f, 0x4800, &(0x7f0000e0b000-0x10)={0x3, {"44e808a66dde08"}, 0x3}, 0x10) unshare(0x12000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8920, &(0x7f0000000000)={@generic="4f83a1ff5c0f6393239a1160e27843a4", @ifru_map={0x80000001, 0x0, 0x2, 0x0, 0x800, 0xfff}}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000023d000-0x14)={0x0, r4, 0x4, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000080b000-0x12)='/dev/input/event#\x00', 0x2, 0x800) readv(r3, &(0x7f00007c6000)=[{&(0x7f00001d9000-0x22)=""/34, 0x22}, {&(0x7f00008f2000-0x22)=""/34, 0x22}, {&(0x7f00004bc000)=""/0, 0x0}, {&(0x7f00005bc000-0xf6)=""/246, 0xf6}, {&(0x7f0000856000-0x38)=""/56, 0x38}, {&(0x7f00009f8000)=""/131, 0x83}, {&(0x7f00001ac000-0x4)=""/4, 0x4}, {&(0x7f0000775000)=""/26, 0x1a}, {&(0x7f0000d00000)=""/12, 0xc}], 0x9) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 09:20:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x0, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002e8000-0x4)={0x0, 0x4, 0xfffffffffffffffc}, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f000093b000-0x8)='./file0\x00', 0x80, 0x9) mremap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f00002e5000/0x3000)=nil) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000a6f000-0x64)=""/100) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000d96000-0x20)={@generic="fc371bb66b626c39763e346110f5111f", @ifru_addrs={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) times(&(0x7f000084b000-0x20)={0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x2403) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000bad000-0xc)={@rand_addr=0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f00004d9000)=0xc) socketpair$inet6(0xa, 0x2, 0x3f, &(0x7f00000a5000)={0x0, 0x0}) writev(r3, &(0x7f0000c6b000)=[{&(0x7f0000a38000-0x39)="390000001000090400000000000000000000000002000000450000072100001419000a00010000000000040006e8000300ff090000cfe4693e", 0x39}], 0x1) r5 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r5, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendto$inet(r5, &(0x7f000072f000)="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", 0x5ad, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000d28000)="", 0x0, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r6, &(0x7f0000426000)="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", 0x5d5, 0x0, &(0x7f0000f57000)={0xa, 0x0, 0xffffffffffff7fff, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000b0000)={0x0, 0x0, 0x0}, &(0x7f0000658000)=0xc) ptrace(0x10, r7) r8 = syz_open_procfs(0x0, &(0x7f0000ba6000)='net/psched\x00') flock(r5, 0x2) sendfile(r8, r8, &(0x7f0000dc0000)=0x0, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00003f9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(0xffffffffffffff9c, 0x8000) [ 24.298293] hrtimer: interrupt took 26933 ns [ 24.311431] QAT: Invalid ioctl [ 24.332138] QAT: Invalid ioctl 2017/12/18 09:20:44 executing program 1: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000093e000)='./file0\x00', 0x140) ioctl$VT_ACTIVATE(r0, 0x5606, 0x200) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000021000)='/dev/rfkill\x00', 0x408000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x7, &(0x7f000001e000)=[@map={0x3, 0xf6, 0x2, r1}, @map={0xfffffffffffffff8, 0x3, 0x7, r1}, @map={0x400, 0x80000000, 0xfd7, r1}, @map={0x2, 0xffff, 0x1, r1}, @map={0x1, 0x8cd, 0x0, r1}, @generic={0x7, 0x8000, 0x2, 0xa}, @map={0x400, 0x5, 0xffffffff, r1}], &(0x7f000001f000)="707076285d656506006999000a00", 0x402, 0x80, &(0x7f0000015000-0x80)=""/128, 0x200000000000000, 0x0}, 0x30) userfaultfd(0x80824) socket$bt_rfcomm(0x1f, 0x3, 0x3) socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = syz_open_dev$sg(&(0x7f0000b4b000-0x9)='/dev/sg#\x00', 0x2000006, 0x1) accept4$ax25(r2, 0x0, &(0x7f0000424000-0x4)=0x0, 0x200000002002) socket(0x10, 0x80001, 0x9) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1000000000d4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000a2d000-0xd)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x4000000000010080, 0x5}, "00000000000010000000000f0000000000000000000000000000000000000000000000000000001f000000000000000000000000000b00", 0xc3, 0x80003, 0x4, 0x1002, 0x6, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000c03000)={{0xfffffffb, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000fef000-0x9)='/dev/sg#\x00', 0x0, 0x2) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000832000)={0x7, 0x78, 0xdc, 0x0, 0x6, 0x3, 0x0, 0x6, 0x0, 0x0, 0x2000fe, 0xfffffffffffffffb, 0x8000000, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00004b8000)=0x10000) bind$inet6(0xffffffffffffffff, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = socket(0xa, 0x3, 0x3a) setsockopt(r6, 0x3a, 0x100000001, &(0x7f0000056000)='.', 0x1) syz_emit_ethernet(0x28e, &(0x7f000027f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x258, 0x3a, 0xfffffffffffffffc, @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}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x4000000, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}, @hopopts={0x32, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xec, "52303ba09c94c9364d128198bdb8ea987f49d946841e86d4eeb46b7e02ae5f606501aaba4e1d878387bb2fb945c5d868b439fcd9ce9436a57fec64958c34c4affd44bffd7cae89a16007d49b8e5b5905512151f8031080acef8b4013dd670e4d808925d6fab58e4b356c0db417d180a37c51ddf8d2bdf2cbc2ab614646a661a23d2a4259191bd43462feb30ff4bb50804eeaef7d301a0411de68e336bed7fe808de3d595594fdcb6dac8596ccff89c9da4a3f142d733e0e847fb3abdbfba59f0fa7f9c5416b293e3dda62ed8735844958a78749b0ffe813dec0f3188344347a5fa8dfe06a4d10a22736601fe"}, {0xc7, 0x1c, "228ea4cce537bb3c2f9be53bac112fda01eaa9a0b9d9a62b42e9c3bf"}, {0x0, 0xf8, "1e08b04bfc09b083dbd8e2ab1cc1ad6212e9a9c3665827e353958c8a413d51ad8baedfca728845aa00a0aa78e2066c47567fd7433ffebeea9a2016ce61e2864c38ab99027f45dbb795940f9eb51f60eeaa3787d39315b8c06390aff2fdc9df947085cbe6c85875bca9d7d3da75b9dd283b4434ad46041d425371892979e686d71cae8150eb880fca6fd8f79ff3fe7b1ede0b4539a430000a0a67588586f799038c554224d55081b7ebbc644ba9f714a5d6728099e6d63e3a6e15bf459467c2f41f1d2a037250169e9a80de73615eb16c416c3d7303a8ce9bc8035d1732264b549771a98962d20e8064b6710d7cf7c83e8a5c8b232e55646a"}]}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) 2017/12/18 09:20:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x1000) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003d3000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088f000-0x4)=0xe8) connect$packet(r1, &(0x7f00005c0000)={0x11, 0x18, r2, 0x1, 0x20b, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) openat$rtc(0xffffffffffffff9c, &(0x7f00007d6000+0x5c7)='/dev/rtc\x00', 0x200001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000032d000-0x4)=0xffffffff, 0x4) close(r1) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000-0x30)={0x58, 0x0, &(0x7f0000005000-0x58)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x20, 0x8, &(0x7f0000003000)=[@fda={0x66646185, 0x3, 0x1, 0x1a}], &(0x7f0000003000-0x8)=[0x38]}, 0x7f}}, @dead_binder_done={0x40086310, 0x3}], 0x94, 0x0, &(0x7f0000005000)="796a823e49d276622651719e1ef684d18ade927460534c3ebde1114a218e5f85b69fb32607a1cb7263af93eeb2ec9f66041ff7801a1d4a5aafa9e620b1173abf6fed629d578fde33384c3f00d6181e16be665761de06f0e58d35a7278912633a0d25cc80fbff60b15b02d1393be0f81289bf9544c737a81c18d18614645fbe448cc6d8c11b71773e046f3f6085bbcdf02e3e45ad"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) poll(&(0x7f0000003000)=[{r3, 0x8080, 0x0}, {r4, 0x1, 0x0}, {r4, 0x88, 0x0}, {r3, 0x8, 0x0}, {r3, 0x0, 0x0}, {r4, 0x1, 0x0}], 0x6, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000022c000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80000000}, &(0x7f000051e000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e03000-0x8)={r5, 0x1}, 0x8) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x2}], 0xc0, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0977eb92087ae81c5edbd8273edd16b36e2916439ef6373b6cde76535577fcfed313d43808fbf51f77c524c875f51f23f302a8b1470f2e15e9465127e54ba1f0df55ef5ad3a813c9b73d9c2009979e95a29149c85b32da310bd56d7a95bffa5f26b117ac5ded6e2dee983065dc3362f5bb2f1a6402405bdac"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000643000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000b5f000)=[@acquire_done={0x40486311, r6, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a02000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x0, &(0x7f0000007000-0x10)={0x0, 0x0}, &(0x7f0000006000)=0x0, 0x75929bb026292a4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000376000)={0x4c, 0x0, &(0x7f0000bbe000)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f000059c000)=[], &(0x7f0000cbe000-0x10)=[0x28, 0x68]}, 0x200}}], 0x6f, 0x0, &(0x7f00003b4000-0x6f)="d3e904c0f1ae4a70d0c45f11cfa13024e173388068be2bc308bd8476532f0bc5509bd1133fda6fe32a62dd51fe3972397e250b4b15371295cac43eedf3c0d598b625de1ac329eb7550dc54517e4e8e39004a9dee34afc98eaf203b290007aa973a35c043baa952684a7c31747b5efb"}) 2017/12/18 09:20:44 executing program 7: mmap(&(0x7f0000000000/0xa9c000)=nil, 0xa9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000a9d000-0x4)=0x0) setsockopt(r0, 0x5, 0xfffffffffffffa51, &(0x7f000080c000-0xa1)="61256f022f9d95c5c4c141d8afadb4dfc9055189e48ebc68011bd43f909bb87de289faab803d4654c28ef435e3fd35df3bce2874c77854ded6b04c5fc3456fb109f4e601f2da89b9804487f5333f40c99e85ae9aac35be87d2df6cf7948990ca37aab0284b93bb1cb1b4258baf35ede21924ddd99ea94eb945fdca32319d020e1e37b8d1d814dc553dd0e8ec87ddec94d3279f2c2daca71cc7b34265134eb3eeda", 0xa1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000a9d000)=[{r0, 0x200, 0x0}, {r0, 0x4040, 0x0}, {r2, 0xc043, 0x0}, {r0, 0x10, 0x0}, {r1, 0x0, 0x0}], 0x5, 0x9) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009b2000)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000753000)={0xa6, 0x4, 0x5, 0x8000}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000a9d000-0x18)=[{0x2, 0x0, 0x0, 0x0}, {0x3c, 0x2, 0x0, 0x0}, {0x6, 0x9, 0x1, 0xda}]}, 0x10) mmap(&(0x7f0000a9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x0, &(0x7f0000a9f000-0x8)=0x7) mmap(&(0x7f0000a9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000aa0000-0xa)='/dev/cuse\x00', 0x541, 0x0) mmap(&(0x7f0000a9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000a9f000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[{&(0x7f000000d000)="a4da1075", 0x4}], 0x1, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/18 09:20:44 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x100000000032, r0, 0x0) mmap(&(0x7f0000b79000/0x3000)=nil, 0x3000, 0x1000000008, 0x8010, r0, 0x100000000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000700000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10000) r1 = socket$inet6(0xa, 0x8800, 0x80000000000094b3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000004000)=0xb9d9, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000005000-0xf9)="097e9ac640399049a16fae5341a13464ac7d25c6182152015a3340a9c28b0282cbca52abd3095d06eecd2b0b7bd713202260e6a349eabb3181f682b09f6d519cb2bc9dcafe888d10c702a8578e9d052512bf36bfa24dc3a36881091cce1ee7fa82a8c015c261c3f20c787965b42ef62973375145e17f0589630de22cdc8be8efd5bc3a3077dfb5730ac2b9d91a6320b6df59dc3ef89fc97abbe427b8cc805a7007d6ed655949bfbdb7ee3e4df7c08e5bef9fed577e0dfd9601c55d17844b0800000076f54211436cd091537fe2780560732526448eb4441b7e3eddd71d7dfc536e4e7fe450fbdb39ae7529326c62e454388d2aefae3c741690", 0xf9, 0x3, &(0x7f0000bff000-0x1c)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x2}, 0x1c) mmap(&(0x7f00001b2000/0x4000)=nil, 0x4000, 0x3, 0x40110, r1, 0x46) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000bbe000/0x4000)=nil, 0x4000, 0xfffd7fffffffffff, 0x8000000000000032, r1, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x37, &(0x7f0000311000-0xb0)="e3637b5b539467662f23496b7dd956d15bcc93072149b1ed36436ddb9882f1d754886709114828dbca073ad45892fd73cd76da158dc2ccc82d952b832f3a5d2a829ffe2f89d218fc4a5cfae741b3d265080ef2ce7c8ae3822ad69f57fb40b872dc7340c90b9042b558f9d2c28f45f5d4391b7ae69a243b99ab4a819d8e52cf81e21225977679e79930c2f652af97b3c3d119c55affa71494e434c52eab88fb0ccc83bbdf4eb5ce95d97271ee5a7c83e8", 0xb0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r1, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000f66000-0x4)=r3) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00002bf000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000f67000)=0x0, 0x1fffffffffe) sendto$inet6(r1, &(0x7f0000f65000)="e603d54fa427c739ff56be19efdcf5a83d51edfd111797550002b8fe05000000000000009fc601bf64128344b93ee5a61e7dac06d5d4aa6500088dab4bd6a0088b22c296d0960fd6fa5a3a028448b4884da56101abd1eea2188a5a8b9d4dbfa919d334f83970f93cfa80e20000b3fffff3f97181ca2d1a83bc54bb26be7f9285dcf74d96d688", 0x86, 0x40800, &(0x7f0000e37000)={0xa, 0x0, 0xc5, @loopback={0x0, 0x1}, 0x7ffbffff}, 0x1c) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f6b000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000f67000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x0, 0x4, 0xa0, 0xa0, 0x7ff, 0x0, r5}, {0x5, 0x9, 0x5, 0x9, 0x9, 0x8, 0x401, 0x6}, {0xffff, 0x8, 0x10000, 0x0}, 0x5, 0x9, 0x1, 0x0, 0x4, 0x3}, {{@in=@multicast2=0xe0000002, 0x200, 0x6}, 0xa, @in=@multicast2=0xe0000002, 0x6, 0x5, 0x3, 0x1, 0x6, 0x2, 0xff}}, 0xe8) mmap(&(0x7f0000181000/0x2000)=nil, 0x2000, 0x7, 0x110, r4, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000c14000)="eeed", 0x2, 0x4014, &(0x7f0000126000-0x1c)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x6}, 0x1c) sendto$inet6(r2, &(0x7f0000257000-0x1000)="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", 0x1000, 0x20000000, &(0x7f0000430000-0x1c)={0xa, 0x3, 0x2fc5fc50, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) 2017/12/18 09:20:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7de1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) pipe(&(0x7f000061d000)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000481000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$netlink(r2, &(0x7f000053a000)={0x0, 0x0, &(0x7f0000925000-0x80)=[{&(0x7f00000dd000-0x49b)=[{0x99, 0x6, 0x800, 0x0, 0xffffffffffffffff, "fb2ed788927e6cbb618d1c9ce4bd1e3b0b808db875b18700e1f79ae20dd99e0b2bb8e59e36d56258a41984b1df8910d5a1ffba5576d29b5913262fbbf1714f1c27efa5b32c0d22ef78d1e6169e3922e57096f1e3e0a6cff0c59f952aed6636275f7c08ca5a4385fd010479e5ad66f6aba6f1fc679f0b6c3883551adb959576a6b8d09f9133d2f642c5"}, {0x92, 0x4, 0x0, 0x3, 0x7ffca6af, "a7dc0c98083d9af3c0f6af8e9c77493ebf4e7e99b55def7ed385fe65781edd6fa2a774a9201c77f1da9be2c3946097883f2be6de915d8f85166f086ece1e1fe82ac039a635aa8631c25c1dcb8f0aafb2e3bd5b21be55495ae0712a65da1001b3c71ddfe5d45081efeac642ebd741c46a45498144852d4403836cb1d1f376c70ab55e"}, {0x104, 0x8, 0x102, 0x0, 0x79d, "d00e3eb2a6d15b56d034d349fcf32820bb5018cb103c9ad5d50b02e8490ea84c6c65f83d65ce3884f08f2dc7cef17d46b50ef66fd79bbbae4c78f100e1af077849d74794ded5d8e8b7b0b576b81cabb1593d27f1d3974c5e5cebb0b83aa078e54466ad3ae215d40a7533bb7031a879d3e29ae4b2365f73fd504fea68960770217b8616eab2792c801d866ae8246a2edfa54b000bcba4946e0984f8d9108afca2e984fabd241efa243ddcf4dc89b664efac497b6d1b5a6fc4b15cb1a98b8707e99c6f7ed304a4cd921ba577cea09587f76912a6a1777caad90008ebb250ca049df2b17c7d41b79e15a10f7d12204f534aa9b739e8"}, {0x8a, 0x80, 0x420, 0x5b72, 0x7fff, "29c02ad57d064f69c659d37919720e9297370b1636868e78c85fd139da70dc8c1507cdf215da4a8c57bffc10ba7f44a2044697059052e4755ab97731d79f18846ad0edf1cc45bd5ee9bd58af70cc2eee460a6c6456adc4099c7a83db556c66ad9ad4bd389351814ef6f0e6caad54124f49c4a73a7add24c5aa25"}, {0xd3, 0x8, 0x0, 0x4, 0x5, "786750c3769a1729a11ae760390b14c255976a445df3e4aeac32cec870a74299a47a9c589563795f6fa6eb69dd16a0bef5bae6267bc7e04cfe1b4b4ee28ce09a3e2c2b90135a7d67781ebf55eb4d8175b10bcec8bbdf39d47410ded940de4088ee0f6fafd56abab1250806160778489f7f7229a27806b84b4e0cfa210fab206b86ea0cf8775b9aea90b08d080230e439b84d6af3fd7c5e79f7ed784bf9be11e015be07b5e01082b99ee58ba15541b608a3657c5a3c6e5f71b5f10f6f376f34e7c344fa"}, {0x33, 0x100, 0x10, 0xdc, 0x0, "387492489adea77d6b256414b21900cdfa9e6289053f861dad999ed1580557ba171215"}, {0x93, 0x40, 0x400, 0x659, 0x1ff, "fb74d0d83f1a74b233bf95f7c57a8f37e229a25a91e98e48a2d3e6dbfe0ad523162b77fe5e11a6055f662d668b268cc15648f64df636b19477ceff134b8362975a6fb9a67d7343c253c3f5d1794ec296cb6aa4633391992fd9fe7dba356477c6d49f81b3351f416375dab8d5fa490bfa308c1576361f53b1c7b42b51973a277f94f0e1"}, {0x49, 0x5, 0x4, 0x2, 0xec4, "a416609bcd8ff3360e5bff89c8bba19504da2abb1bf387beacc0b66af1dd61274ed7d248d4609e736174d1cd7f4e8ba6e707666e0397aa14bb"}], 0x49b}, {&(0x7f0000f49000-0x10f1)=[{0x1010, 0xfffffffffffffff9, 0x504, 0x1f, 0xffffffffffffff01, "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{0xe1, 0xcef, 0x8, 0x6, 0x5, "c7df16ad5a610c0b91adf3f806197c2bc1b90f67735e9f3061132423b62c8982799e451681268fde7ae7d8766214a3fdedf6b7fe929072086bdbd14a2aa927307f24b8f0bf454ff7d72875ca57785d22276bba0b681f0446081c4efa8ae02e8402fc070ef0d2029dea630129e32a42bceac38ae4baea8b7a8c96d96ac4520d1b492b5fbf9608e5e696d4fc8b0d7daacadd84907cb901e341990103c193f0611baf634b8d5f254c906fc5ef753a16b651cb1a1128393913c3b277f08c19dce7cc770d08fbdce0482285d91083ce5b0afe95"}], 0x10f1}, {&(0x7f000005e000)=[{0x61, 0x1f5966d9, 0x0, 0x1, 0x8, "bd37b0bcf0355a932f6ca795ca484a89838e69bb89ecdb14c5547e42de1dcffcecaa4583590d3b6ba0b3d83be146a8eb2a3097068270f69182c91d4a33b36cd0f27ce6fd65c2f4bd7050ca3a3ff3ae8843"}, {0x27, 0xfffffffffffffffc, 0x300, 0x9, 0x6, "601c3df53028c7b83d3d93a51f01e0ea5726d6b78920ec"}, {0x8d, 0x4, 0x400, 0xfff, 0x9, 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"}, {0xf6, 0x40, 0xd10, 0x100000000, 0x8001, "62ce29fb666d1e5433cae2fa7a0b074927c0be66a7c693b069b6da4d038746830afd458b54a9e92fb8ebb64f0b0fb5fda04902f9efdf61808ca7147a40ff3b18cfd56c0706d816e8694e9d1412134531dd680d4154ada9e91cafe6774531b192db4ae65c37b59d9f7560cf86c55fcb0c301dda2a895d4346dacbe34e2b2fc4bccfdb7e70fe6c86e1ac86fce9a70bddec61e75d4ececeef92226881508f9d918442b2455e72fc9b9d388a051d96d77dbf5f1655994a04822ebabdc8367d6874cdde9530b82fae122adaea830ef45b71e2f491f55fe769956a5ec061e8c8a3d35b74397be931e2"}], 0x1243}, {&(0x7f000098c000)=[{0x44, 0x5, 0x8, 0x101, 0x1ff, "501a854f1db2da7852f8d0e536bac7abc35c5eb04bf4e51b40b817c55aef9e07595ee6b70599951f0ad3f50201ab217f4a9912d2"}, {0x109, 0xff, 0x100, 0xfffffffeffffffff, 0x7, "373af1de192f3d2e27695cdf07b0842aebb9571d231ab7f29abba440f9a46de215d69fa6b3f1f65cb03138d33a53e701c409019aaf06cae7b88433cb36517d7698de96ebe1293b7324c682e8a30dfcc35a8436343c3c8f1b0d62986b1ffb66942d5d08e641c188935e8be9158f86b8c4d71c863aa31b37c96ad981e070aedb37500474c89102b631428d755472cc25512d16c16d3526a5a95e8d4d126a743058e0e7e2ad07543501d09e5a8dfea592ed40b0146f3493f7fe1fd209a1b538a9b4f7d032bfa6683f8ac4e13a10c58313d28ad4c45561106c08d40e7d46eba893b56065d33dc10c333e669242650c0214edd6d3f7a4d3cb6198db"}], 0x14d}], 0x8, 0x0, 0x0, 0x40}, 0x28080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000593000)='/dev/hwrng\x00', 0x0, 0x0) r4 = accept4$llc(r3, &(0x7f0000e37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000414000)=0x10, 0x0) read(0xffffffffffffffff, &(0x7f00004ca000-0xd)=""/0, 0x0) fsetxattr(r4, &(0x7f0000cdc000)=@known='system.sockprotoname\x00', &(0x7f0000d4b000-0xb)='/dev/hwrng\x00', 0xb, 0x2) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e5000-0x9)='/dev/kvm\x00', 0x8000, 0x0) syz_open_dev$sg(&(0x7f00009c8000-0x9)='/dev/sg#\x00', 0x0, 0x0) r6 = dup2(r5, r5) setsockopt$inet_dccp_buf(r6, 0x21, 0xf, &(0x7f0000acd000-0x8f)="542f24b0ae146995ca5bea9199fe0f0534f090a5d509140e5bad0ae5390ba3285015c8b83cdf4b6c2e0817a823bca3da68697e3b6569c0df5ce8053250954b0707c90a30c2836d1a404e10a75787c8fd7f8f283a4d2f27a4e142b2315db9104b4215359a33d0fa60ca45118ce85653f2ce0c002eecf6e7cac8f1c74b6689ebf181233e7a0bcc4ea988c0c080eb546d", 0x8f) r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000067e000-0x8c)={0x2, 0x3, 0x9, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod$loop(&(0x7f0000942000)='./file0\x00', 0x8000, 0x1) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000baa000)={0xffffffffffffffff, 0x28, &(0x7f0000ccf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) listen(r0, 0x25) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) io_setup(0x24fe, &(0x7f0000402000)=0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f00002b7000/0x18000)=nil, &(0x7f00005ce000)=[@text16={0x10, &(0x7f0000431000)="f2e10236820a0f66b92708000066b80050000066ba000000000f30ea000022006565dd920080baf80c66b8cac4468d66efbafc0cb80100ef6766c7442400c5a3e0f86766c7442402a30000006766c744240600000000670f011c24f20f2d75f90f20d86635080000000f22d8b889000f00d0", 0x72}], 0x1, 0x40, &(0x7f0000525000)=[@cr0={0x0, 0x10006}], 0x1) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f0000f65000-0x400)={"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"}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/12/18 09:20:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009cb000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f00005d1000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x200000040000) r2 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x202, 0x0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b63000-0x4)=0x0) perf_event_open(&(0x7f0000cca000)={0x1, 0x78, 0x0, 0x0, 0x40000000, 0x400, 0x0, 0x6, 0x0, 0x4, 0xd34, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, r3, 0xff, r2, 0x0) fstat(r0, &(0x7f0000f57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000ee9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80081f7c14f92772) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vga_arbiter\x00', 0xfffffffffffffffd, 0x0) symlink(&(0x7f0000b30000)='..', &(0x7f000056f000-0x8)='./file0\x00') symlink(&(0x7f0000939000-0x8)='./file0\x00', &(0x7f0000378000)='..') r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f000061f000-0x8)={0x5, 0xbb8, 0xffffffff, 0x80000008}) recvmmsg(r6, &(0x7f0000e29000)=[], 0x0, 0x1, 0x0) r7 = creat(&(0x7f0000e5b000-0x8)='./file0\x00', 0x80) chmod(&(0x7f0000cb6000)='./file0/bus\x00', 0x80) mount(&(0x7f00003a9000-0x8)='./file0\x00', &(0x7f00001a5000)='..', &(0x7f0000e3b000)='devpts\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r7, 0x80404508, &(0x7f0000dff000-0x6f)=""/111) ioctl$SNDRV_TIMER_IOCTL_STATUS(r7, 0x80605414, &(0x7f0000554000)=""/14) prctl$setfpexc(0xc, 0x80000) creat(&(0x7f0000506000)='./file0/bus\x00', 0x0) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000b99000)={0x7, 0x46, &(0x7f0000b6d000)="531100ff6c02e5bd4978ee940cac26d57000030100000000002163c4b083a4fb44f07e0b53ff8885d60ff0877249b4d7dbd40321b956ca14597613d1c00400003f9aa9205fb6"}) 2017/12/18 09:20:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00001a3000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000003f000)={&(0x7f00000a7000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000462000)=[{&(0x7f00003ad000)=""/115, 0x73}], 0x1, &(0x7f00002ae000)=""/228, 0xe4, 0x1}, 0x21) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eba000-0x4)=0x100, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000)={0x77, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x9, 0x10001, 0x4, 0x3ff, &(0x7f0000001000)=@common='ip6_vti0\x00', 0x5, 0x200, 0xffffffffffff8000}) sendmmsg(r0, &(0x7f000039b000)=[{{&(0x7f00003f2000-0x9)=@rc={0x1f, {0x80, 0x1, 0x100, 0x2, 0x808c, 0x5}, 0x80000001}, 0x9, &(0x7f0000a3b000)=[{&(0x7f0000bf6000)="620131be28bdbacd219e085f631731c0f90c38d10912dfa8a84554b2019fc5c6691958bd3aeda8d82604f97a167b9990bb9335bfef8cefb790683b74e9aecbf3c3be0f2629341b59b621ba24abb57e2ab54d377b7924304f63ee1ee79795f00313589df434f4b02d10c65edd4308156d99e6d204be71e64b570f99aa4304a854c61c0d9baa4b979e6c9091af0f1ce9d7960bc800d10a5415cc06212c6fe49efecac17de0587e7eb759a9c6f64069ab8248dd66a18a51f6e1c4b245f30c1de578f8c9d0", 0xc3}], 0x1, &(0x7f0000c02000)=[{0xd8, 0x112, 0x6, "925d6a72267c88ab0f03e195419e2a358a4ae30ae38077e64a93eec59b5d68de7e07a843f0ddad1f15392e81a97cd464acd77bb690b8727ba6b345261135d99c42691c1ff2af69eb7c2919f72bafd43e48480a646f8e5e4edc8d88aa7a4090bac70bb68e20f720810c0f68b844f35f3c3368aa329c310b78e15b54646255ba3531b3e10f6eceaf967ba2bff27b895a4815c4ef9f27ae7a5dfe9157f030c1b0ff772f364193c36e3f5a098b35fee20debe939da0318036d89dd471fdba1e8d7a85c9d"}, {0xa0, 0x129, 0xfc7, "05413daeffe52e7ee18117fb5b6e1d94789fd0fdb3222a825856d663d5e61f67e62853f80c91dc0aac43ef442a366c499be2bb96a63e75cb29ac80ad1164656671be905dd2406922d51f1fc4c4e4f4eeae6d83ac1860c96923cf0086434ed47a0e6988d081376aa57548782b6beaad08a8ae79ff0c57feedecff78b7088abfe19248457fbcfb4f85f94337bccc19"}, {0x1010, 0x0, 0x8, "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"}, {0x100, 0x88, 0x8000000000004, "7527e18a952302a77021b285cb8f9c4f50d6f02479c04d0b685b0351e3b51e0f7aef295c7fbfc02303358139563d9a9b21b51e57fb894008f6e418c8009167826ad9bd06ac06df4e9d9bb832e6af36bcb232b2b703b299e17377c2da992278ef94c1f4ce42aeb56a8809da8e5b8469081890ec8f5511364edc2cba5cf7958b40d666f8d56eca47219692a88e5d4a703b4d4294d75f67ad3d20cafc03d88eb375b2c6198ce3ee12271c47d64920c48d66f36bc2ec25dd62e7dee153dabeb44f002ab680102c38705d299617f53e8243234c49530277c2a42def89e705995ce02457b3f279ea9e795b83d5b5"}, {0xe0, 0x1, 0x0, "cfa6cf6772b9eae86839649c138a1fbdeaa4c2981134e4fdb66796de2b9bb1b2d44c3de1090f4eab9c6a5a934dd618289c649f33dd8b86220d4f5d4e7c166b22a2b8f499e714e6809483b09f19b6b27fc0070cf1271de0dde2369c9c380d13f1bf6e3b85e818a7c688c760edcac8f1af7f779af2aae7554206dcb40f75051a7ee1f4c178ba07ead3e04ded55bd04e9b6b68b7abda6515eb93370edf18ae7a08578ddcefb0853cb829f8a06f05d9df23788c34202f8b0b0c23a4a3834177626a195c5ab89823d43c1b9e081544ae651"}, {0x30, 0x110, 0x9, "770c5b4f0a8519db1523d91da73812897d489e0fc058af106d"}], 0x1398, 0x40}, 0x9}], 0x1, 0x4000000) r1 = dup2(r0, r0) connect$netrom(r1, &(0x7f0000002000-0x48)=@full={{0x3, {"4476fc78645d49"}, 0x2}, [{"6e11ef534c6dea"}, {"e786e618e1690d"}, {"3222990c5c5130"}, {"92c01c60d968a1"}, {"90705ac9c6e48d"}, {"082bbe47967904"}, {"3a9f5627fd2cbd"}, {"bd7a9ad41f1ae7"}]}, 0x48) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00003c4000)="1a2a2c45c3cc6b50f9007c095b19454aac4048f6b1c68d6eaec8108ed182e563ddbc", 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000000000)='\x00', 0x2) close(r0) [ 24.366928] netlink: 'syz-executor6': attribute type 10 has an invalid length. [ 24.401523] netlink: 'syz-executor6': attribute type 10 has an invalid length. 2017/12/18 09:20:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800003, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000cb1000)={0x0, 0xa4, "592d170ba3671899254fad333c39b11ddae7d0f893aa9fd47b06b6438732abe1bd108f4ce64878d24073dd417df0ea30ceb18c63b8eca8918fd2c27b21942a0c50f24a81a765e35afc9d2b1ca24300048e35bf90a4174975dc072152707899c0c816d26564710332cda2bc5189b04e6aeee4a1beb95f7eaebbdeb603e757b3b30f92f7f75af46cf528a17d23dc6929e1372be1e5a679cd031835e6a1d3a7359e5340e4a0"}, &(0x7f000080b000)=0xac) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002a6000)={r1, 0x401}, &(0x7f000051d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000025b000)={0x0, 0x0}, &(0x7f00006fb000)=0x8) setsockopt(r0, 0x3, 0x1, &(0x7f0000c0b000-0xc4)="44adbd7611c73f1731645691f9224f880b23d8a894439e7ce28959b7d4dd1fdd700af60e967175f3b5d0870a1896d2cc1b5b7b47ad660c2a3f1ae19ada365db21dae8446e840cba44ad9e7d7874f4f5f7886f5e115203935660432984cfc5bd4652969c8e9a21ed72e4b24cf75fcc32410198e99e4d24b0d9470443855532d802b7b4f8b12cd3c6e5420ff14ced929835a11b3ee66adb2559297d64312692e4e949a9cea4e824de67e820bbe268f5d804e5c0040d77466ce8c19568ccee7317ed4fba7aa", 0xc4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000c09000-0x4)=0xfffffffffffffffe, 0x4) r2 = dup2(r0, r0) r3 = accept4$inet6(r0, &(0x7f0000efb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000943000)=0x1c, 0x80000) r4 = syz_open_dev$mouse(&(0x7f0000fa3000)='/dev/input/mouse#\x00', 0x3f, 0x80) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000687000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000a8e000)=0x3000) r7 = signalfd4(r6, &(0x7f0000998000)={0x9}, 0x8, 0x80800) ioctl$TIOCGPTPEER(r4, 0x5441, 0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00008f9000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x800, 0x8000000000, 0x0, 0x0}, 0x0, 0x8000000000, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00006dc000)='/dev/input/mice\x00', 0x0, 0x82) ioctl$SNDRV_TIMER_IOCTL_GINFO(r7, 0xc0f85403, &(0x7f0000c04000-0xf8)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x2}, 0xffffdffffffffffe, 0x2800000, "6964300000000000000001000000000000000000000000000000000000000700", 'timer0\x00', 0x0, 0x80000000, 0xffffffff, 0x3a, 0xffff7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) chdir(&(0x7f0000a0a000)='./file0\x00') r9 = msgget(0x1, 0x120) msgsnd(r9, &(0x7f000085d000)={0x0, "bc12f7e0097a9a0d564a295979ab772ee86d4c2a2933ffa3e5bb2a6f70505e8b3d78ac4c325df29deca817a3dbc3645da5aef19f90452cc4120a46788b7abea39c2f1ef54ead988675bec257d27c470342b54be3ba345eddc00d1457f596ff062a251539e45bc240a8527f5e455fe4940c46b6addde09fbbe533ebdc40012f9447be9345db90a0713e81b9cac965032e20fb93d527b90d3916199ed7fa6e680a5cc28d843f3359b3b2b0898466d1f48ebc73ff39f66376fa"}, 0xc0, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) sched_setattr(r8, &(0x7f0000d94000)={0x30, 0x0, 0x1, 0xbebb, 0x2, 0x200, 0x2, 0x6}, 0x20000) ioctl$KVM_SET_MSRS(r10, 0xc008ae88, &(0x7f00005e2000)={0x1, 0x0, [{0x17a, 0x0, 0x4}]}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00001ef000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000606000)=""/231) 2017/12/18 09:20:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4fe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f00003d5000)=0x6de) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x4000000000000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x4, 0x0, 0x4, 0x4, 0x4, 0x0, 0x0}, 0x1c) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) syz_emit_ethernet(0x77, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x18, 0x4, 0x2, 0x1, 0x69, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x7f, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x81]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x87, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x1e, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f58000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000de2000)=""/3) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x40000000, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = semget$private(0x0, 0x0, 0x1a3) semctl$IPC_RMID(r3, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000f55000)={0x0, 0x0}, 0x7, 0x6) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000c16000-0x10)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000fbc000-0x14)=@ethtool_sset_info={0x37, 0x20400000000, 0xff, [0x251]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000663000)={0x1, [0x0]}, &(0x7f0000ccb000)=0x8) 2017/12/18 09:20:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) r1 = memfd_create(&(0x7f0000bdf000)='\\system\x00', 0x2) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1bb}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000430000-0x4)=0x7f, 0x4) r2 = getpid() ptrace$peekuser(0x3, r2, 0x3) sendfile(r1, r1, &(0x7f00000de000-0x8)=0x4a, 0x4) r3 = gettid() ptrace$setopts(0x4200, r3, 0x7f, 0x14) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet_mreqsrc(r1, 0x0, 0x10000000026, &(0x7f0000ef7000)={@broadcast=0xffffffff, @multicast2=0xe0000002, @empty=0x0}, 0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b05000-0xa)='/dev/cuse\x00', 0x48ca02, 0x0) ptrace$setsig(0x4203, r3, 0xfffffffffffffff7, &(0x7f0000c14000)={0x15, 0x1, 0xfffffffffffffe01, 0xffffffff}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffff000, 0x683b, 0x0, 0x0, 0x8, 0xf, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "001406569a73d06556aee2943f5e94c844a55527af84fb28f011825af6090500706eb4786b3a976da7b57211af834e7d989739629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x8, 0x8]}) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000eab000-0x4)=0x3, 0x4) ftruncate(r0, 0x8) sync_file_range(r4, 0x7f, 0x801, 0x3) sendto$inet6(r1, &(0x7f00007a2000-0xef)="405bb3aba2c8a24617a71f338f755a66c7a3a42ba23b142e0c153cb6689ee0bb71bb7f61285a91d3157974cbb1b4cb5ff90c912c5ccbbadbf164c14805cd1d83e265109e6eaebe1ef6e0f3271efc107aa75acab9dffe4d7fd27ebdb99565724fc56748864c1f88b24ea9ec1d03cb83b46b581672e631ea634118d5f46ea3fedc9ccaf024a2f07760bc52e5208554685520c7879ce8e8b326a0fefbf21c92af7492f6b246f06e9b356ba9c9c8b0d648fc05291abbe2a7c8c91f37a5d7faaf47eaee5f2570279892800571a9c84d577b79680c948bf39639c20b055c7e5abdf271593fe7e7b43e4e85947b337a186e80", 0xef, 0x1, 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00001ed000-0x4)=0x0) writev(r0, &(0x7f0000144000)=[{&(0x7f0000219000-0x13)="f64f3ea9189052a47cd0c178592c78dddde028", 0x13}, {&(0x7f0000d46000)="96ef6f3e8862d9024d8d17b06e379630e0d12abc3c54abb0ee99eb20376e76f2df6b44bb132043b50c8d36c34831b8123955480ebf6942d892ac0c5a88e5cfe82fda5fc2c98b9cb8424e8b67a4d79abad0964927a1c5e5108074684c708f8d6e41e5e211308f5723326b70c70b0000f2e258d909493cb4a399162ac0fdc87b93143fc04d9781736632c35706b37699bc0b9962ee3fe9dd4639d57a671fe56af005335017e342849e90342974edcbcea30bb0f2ec2c74d6c0867eb8cd69074d944b16abbd4ab38b0373b7dcc7a3d2cc846ad21e12a81e6150595675f78550a14d3262503fbd90ebd89825d105d202861d1220", 0xf2}], 0x2) preadv(r1, &(0x7f0000732000)=[{&(0x7f0000608000)=""/38, 0x26}], 0x1, 0x39) dup3(r1, r0, 0x80000) fcntl$setown(r1, 0x8, r3) r5 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) readv(r5, &(0x7f000090b000-0x28)=[{&(0x7f0000935000-0xd4)=""/212, 0xd4}, {&(0x7f000067b000)=""/0, 0x0}, {&(0x7f0000a2d000-0x33)=""/51, 0x33}, {&(0x7f0000bcb000-0xd0)=""/208, 0xd0}, {&(0x7f0000311000)=""/4096, 0x1000}], 0x5) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r5, 0x0) [ 24.444698] binder: 3863:3865 got reply transaction with no transaction stack [ 24.452314] binder: 3863:3865 transaction failed 29201/-71, size 32-8 line 2747 [ 24.470297] binder: 3863:3865 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 24.477571] binder: 3865 RLIMIT_NICE not set 2017/12/18 09:20:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005aa000+0xae3)=0xfffffffffffff004, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009e7000-0x67)="0001e93c7722ab0937bb25e59183d09b325521f423d3926bf94a8a464907829c1af7bb781571d4ad5f9e306cd1101a4c5f638174a1da662b66e69aa1dc10c9040c6a43a00200000000000000973711168ace58ef7bd55eda2de5aadfea97e85616e949c1cfb899", 0x67, 0x20044880, &(0x7f0000124000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x4, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getitimer(0x3, &(0x7f0000bc7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000aa1000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000015f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a6b000)=0xc) getpid() fcntl$getownex(r1, 0x10, &(0x7f0000e34000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007db000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b5c000-0x4)=0x0) getpgrp(r3) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000773000-0xc)={0x0, 0x0, 0x0}, 0xc) getpid() getpgid(0x0) splice(r1, 0x0, r1, 0x0, 0x2, 0x4) mkdir(&(0x7f0000903000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00007bb000)={0x0, 0x100, 0x30, 0x5, 0x964}, &(0x7f00008a6000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ddd000-0x8)={0x0, 0x7}, &(0x7f0000a4d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000cab000-0x4)={0x5}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socket(0x2, 0x80005, 0x0) connect$inet(r0, &(0x7f0000df5000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x2000000000000114, 0x8, &(0x7f0000392000)=""/13, &(0x7f00001d7000)=0xd) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000366000-0x4)=r4, 0x4) r5 = syz_open_dev$usbmon(&(0x7f00002f1000)='/dev/usbmon#\x00', 0x13, 0x4004) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000253000-0x4)=0xffff) getrandom(&(0x7f0000861000-0x68)=""/104, 0x68, 0x0) r6 = dup(r2) ioctl$KDSETMODE(r6, 0x4b3a, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r7, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x1fff, 0x8003, @tick=0xfffffffffffffffe, {0x3, 0x2000000000000001}, {0x7, 0x0}, @raw32={[0x0, 0x5, 0x5]}}], 0x30) close(r7) [ 24.488680] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2017/12/18 09:20:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000029e000-0x8)={0x0, 0x0}) r2 = accept$inet(r0, &(0x7f0000d76000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000649000)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f0000ded000-0x80)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f52000-0x14)={r4, r4, 0x5, 0x1, r0}, 0x14) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f000056c000)=0x0, 0x4) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000a9e000)={r3, r4}) bind(r3, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000c45000-0x4)=r1, 0x4) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000d01000-0x4)=0x0) recvfrom$inet(r3, &(0x7f00001fa000)=""/0, 0x0, 0x100, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) writev(r4, &(0x7f0000146000)=[{&(0x7f000092e000)="c2a2a0d64386fc78e046f300f7182641ef4306e9533ea1c608f7348c0466b90817353742abb4cc61d4d0e21be227527f25a89d64da2f441136bbe50281eb50ac516e53415014a14c076862e6212556a4d5f73c1424c2d6933864cbf7b79c9fb3c5a60e4539047164358500e64c76670ef451b2914263d385d2d3c6b8ea89804ca1a6d24ad8f6ba55259ca64c0d4679ac23b8349a7ea1a30347b70cc0257abf2af5344eae97fea054224c0dc9be9b34b144d1311836db471893360846ff1c9eec9adef414ed9f7c43845d06da0a6c325ecf63", 0xd2}, {&(0x7f0000f58000-0xe6)="c85ce238a35776cb6badbbcc0261d6d2ebfea4f57a762ac524d7b8a05169b143602a524f5fae91d585877c04cc505a5f3fb76f082b14d94270ff012151929880de4ccecccaa6b6580d11bc857f235c15e9097c5b1b52916a766407fb46690457569fa04389bbbe7e2548c0f6563883c833acaf23b80f668f98e03a5a1d43c14bada05ccfaf97d6bcc47018f5a8b59d2bb46f2743d74c075230e381117aeccb188dc327e1160e04c94b7861bc15b70179afe6042ec2bc5f5cd37d78ac8ab86ccc379ea66dfc2a2990d11529c93e50e784907204eb7822a3152d02cc93ca44ebf354579ecff5bd", 0xe6}, {&(0x7f0000e2c000-0x39)="246c5ac6e49acc234c693bb592d16fa93af6b52d98541e3bed009d5e7a586f35a1ae0f52a056aff79dc01d9e034e1f912f6efca8efc05c70f5", 0x39}, {&(0x7f0000671000)="0d47a351c1dbd7cb1b6670dc0593055bcd561a09d1ccefb32b0d862bbf39734d29a5d6513c9f768e5dc23e24660c5aa1", 0x30}, {&(0x7f000061f000)="5a16ae573aa1053d714df8d165f6f98b1e536d0dc527c603ad25f78e8f030f5e00705ba5b1eec2735cf95f44f6a93c8f9bba98ab045c9b37b1eb46b107678832df5845f009b32dbb092ee2b6122320b1993059716a560b3f0fa22f39513b80119ea3403a2cf4935dc6c8bd17ab08760248e6576433aba3b3473d050f69651bc3bd2eb82dec5da642c43e6184eef415c69745fc", 0x93}, {&(0x7f00001d7000-0x6)="afae0d0bae42", 0x6}, {&(0x7f00008f2000-0xb9)="d39f008d8e2180ce65c9513ded00277bbdf53dfca214c157dbd31012cdcfb55028d958841c6c24bb1ab0f6ce498740e0993cabb9dd01e37dafed769b99d191204103172812da7e07f10f4fa34f6e93b672c593ebe5b332781eda2500d49e17e27f0f4ced24a88e53dafe6a02ca355dc7ea71a94c3d8debe46b44ea0e79bdcfb091232ea00d1958555df273654b05572401942666cbd3c4cbf1b1753ef0718d83a9a95116addcb06a89c008d99c919ca61b5b028c699b03683d", 0xb9}], 0x7) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f00004af000)={@generic="6fb02464dd453e7ebef9f28b2bdbeae4", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000b76000-0x38)={&(0x7f0000c2f000-0x48)=@full={{0x3, {"29edf6b1b39339"}, 0x1f}, [{"e13151eccf022b"}, {"d8c67f229530d9"}, {"2521dcf4112a97"}, {"04260a9073afa6"}, {"aba3217befee5b"}, {"a41864f0492ec9"}, {"a6b746ebbb32a9"}, {"d7646eb6f56a12"}]}, 0x48, &(0x7f00006ad000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000d53000)={r1, r1}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000a9a000+0xef3)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000065b000)={0x0, 0x0, 0x0}, 0xc) r9 = getgid() sendmsg$netlink(r6, &(0x7f00006af000)={&(0x7f0000206000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000c4000)=[{&(0x7f00002a1000-0x13c)=[], 0x0}, {&(0x7f00002b7000)=[{0x9d6, 0x0, 0x0, 0x0, 0x0, "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"}], 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0x1353}], 0x4, &(0x7f0000130000-0x140)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, r4, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r3, r4, r4, r3, r6, r5, r3]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r6, r6]}], 0x9, 0x14}, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00004a7000-0xe8)={{{@in6=@empty={[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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00009ee000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r10}) sendmsg$netlink(r6, &(0x7f0000ba9000)={&(0x7f00005ff000)={0x4, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d32000-0x10)=[{&(0x7f0000df0000)=[{0x1e, 0x0, 0x0, 0x0, 0x0, "d9c35c2333bd388f577f087000b2"}], 0x1e}], 0x1, &(0x7f00000c1000)=[@cred={0x20, 0x1, 0x2, 0x0, r11, 0x0}], 0x20, 0x40000}, 0x4080) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f000022c000-0x12)={@common='ip6_vti0\x00', 0x8b7}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000aba000-0x20)={@common='bcsh0\x00', @ifru_flags=0x1203}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000657000-0x10)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000028000)={r3}) [ 24.506612] binder: 3863:3880 got new transaction with bad transaction stack, transaction 3 has target 3863:0 [ 24.506630] binder: 3863:3880 transaction failed 29201/-71, size 0-0 line 2859 [ 24.532315] loop_reread_partitions: partition scan of loop3 (2°]€fI¸Òæ¶Ì”B±!S,›ùDÏ') failed (rc=-13) [ 24.534136] print_req_error: I/O error, dev loop3, sector 0 [ 24.536151] print_req_error: I/O error, dev loop3, sector 0 [ 24.536211] Buffer I/O error on dev loop3, logical block 0, async page read [ 24.536265] print_req_error: I/O error, dev loop3, sector 0 [ 24.536269] Buffer I/O error on dev loop3, logical block 0, async page read [ 24.536310] print_req_error: I/O error, dev loop3, sector 0 [ 24.536314] Buffer I/O error on dev loop3, logical block 0, async page read [ 24.536353] print_req_error: I/O error, dev loop3, sector 0 [ 24.536357] Buffer I/O error on dev loop3, logical block 0, async page read [ 24.536396] print_req_error: I/O error, dev loop3, sector 0 [ 24.536399] Buffer I/O error on dev loop3, logical block 0, async page read [ 24.536441] print_req_error: I/O error, dev loop3, sector 0 [ 24.536445] Buffer I/O error on dev loop3, logical block 0, async page read [ 24.536493] print_req_error: I/O error, dev loop3, sector 0 2017/12/18 09:20:45 executing program 5: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f55000-0x20)={0x80, 0x10001, 0x1, 0x1a0, 0x100, 0x9, 0x4, 0xbbc, 0x0}, &(0x7f0000f61000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000803000)={r1, 0x20, 0xc9, "46202256209f81889fe22f603f7d3b28a5edd021041e3029c8720eb140c6b7eaefd46171651ed8c3de7505b8973b2b0f305494e980f2b61d3cfee3a109755d98e13260d96dd3b5a67fd56638ecd133538833195c8079e03a10061d567f0a11238fb4c120886c1689e2df89310aaf813ea99cfa16572ab440519c8630e6f8fc48c1dc0a9691adadb970c963a13ebf9c5a3d7d2ce3c8e71475e2295db04756c2c63c34b0b723323d33da7cab7cedf6abbe54201c9e15f0b5bf69acbe1ae044439d9dfc409a1181d797dc"}, 0xd4) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x9, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) pselect6(0x40, &(0x7f0000850000)={0xb8, 0x800, 0x89, 0x40, 0x8, 0xffff, 0x100, 0x10000}, &(0x7f00003ea000)={0x1, 0x1, 0x1ff, 0xfffffffffffffe00, 0x52, 0x5, 0xfffffffffffffe01, 0x5}, &(0x7f0000b62000)={0xe000000000000000, 0x101, 0x2006, 0x7, 0xffffffffffffff01, 0x401, 0x5, 0x7}, &(0x7f0000ef9000)={0x77359400, 0x0}, &(0x7f00007c0000)={&(0x7f0000adb000-0x8)={0x8}, 0x8}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000001000-0x108)={0x5, {{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xea}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000d6b000)=[{&(0x7f0000da7000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000096b000)=[], 0x0, &(0x7f000079c000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x204, 0x2, 0x1, 0x5, 0x8001, 0x9, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x95, 0x8, 0x20c, 0x9, 0x7, 0x2, 0x50000000, 0x237, r1}}], 0x2, 0x4001}], 0x1, 0x2000c850) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000dcf000-0x132)="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", 0x132) r4 = open$dir(&(0x7f0000bb1000-0xe)='./file0\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1) mmap(&(0x7f00000a3000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000002000-0x20)={@common="69726c615e310f000900", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = syz_open_dev$evdev(&(0x7f00005a6000)='/dev/input/event#\x00', 0x0, 0x8000000) r7 = open(&(0x7f0000181000)='./file0\x00', 0x80, 0x40) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f0000000000)=""/135) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000002000)=""/6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r7, &(0x7f000033b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 09:20:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001bf000)={0x0, 0x0, 0x0}, 0xc) pipe(&(0x7f000095c000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000069e000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000489000-0x10)=[{0xa, 0x40000002}, {0x2, 0x8001}], 0x2) r6 = socket$netlink(0x10, 0x3, 0x18) bind$netlink(r2, &(0x7f0000c87000-0xc)={0xfffffffffffffffd, 0x0, 0x4, 0xffffffffffffffff}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f000026b000)=[@in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x886c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x5) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f000074f000-0x4)=0x3, &(0x7f000070f000)=0x4) r7 = socket(0x15, 0x6, 0x0) sendmsg$netlink(r6, &(0x7f00004db000-0x38)={0x0, 0x0, &(0x7f000066d000-0x30)=[{&(0x7f0000a1f000-0x8b)=[{0x8b, 0x9, 0x300, 0x4, 0x0, "8406e8797c412c2fc4d77a4473b868d1c77503e9d71b646023bd5897d7347a60f634c544d24a0b881ef4b56d0cb79cb1b32c46800618ffb07533dd2b8a0e97d492fb6f38ea8b107b97bbb589d594437600a602af0c40e3ff740b8cd30959bda0449654dcc6ddb17ebe13c6082af463eca656b6ab341090e850e4d9"}], 0x8b}, {&(0x7f0000001000)=[{0x10, 0x7c, 0x2, 0x8, 0x8001, ""}, {0x61, 0x8, 0x0, 0x70d, 0x101, "26ece99034f5b22902c08f6e10f4f7489cf77ec7d6cb5fdc4ddb3f479d68675f6286112d24b72b5a57b1556b5edc76c2a663b34e3337c7270cc8e4933d374f8641867abb5647426913dc329db40266bf8a"}, {0x24, 0x3, 0xe00, 0x400, 0x4, "9283569ec09c87673822430276e400916106d357"}, {0x2d, 0x9, 0x4, 0x8000, 0x1f, "0778fe7b4064ce68b56f1443e3d34227135c60c615e6e782e1416ae761"}], 0xc2}, {&(0x7f0000a32000)=[{0x20, 0x2, 0x200, 0x6, 0x2, "3cafec34bbe1dc994bab7e067ccac03a"}, {0x1010, 0x1, 0x302, 0x6, 0x80000000, "edc03b4e0da591fd444a9d3d3f85db4cc2acf90908d7e49367219dace76db8e797f7310ddb9710b620782b78e6ad1f314ae909c768c8b911427c949342201e3e0fd006421567a5cc8f75c90bc8c4285bab496c0c8f12ead05842e474983cb7a148a85189d109acf0c6cbe8e29633685b3a48db91218cf433bee915de7e9c3f99f908c495b9b871d512c082c106650b2765622a8912f0b8080f1b2302d43e271541f3f348dbeb7a4d02b609a424677ccde58eefb3cd55815c0d0812cf9534320baebd4ec62dfcd5dc084215ac5a5c85de9fc9c24af031245144a7ae564dfd0e8675e00513b4d58182373f4400d04eb9b736a32d7eed8150d28b33631b21361dd840c14050f265496553289295a8ebd3bb5b31363cf410559e3e274a1248cb59e5a6804d3da05db3aa7119a05cc0ad76e2dbfbe4d863914244c7b1607c5cbf3b3f7e20e4754ef1be17ed512e9956a3dd019d36391bba505d44a6d3ec7c359f31fa411c3065ab1a77836a1f5bdc8fea62a48bd8dd473cfa0c6c7f35dbdcdadecf5fd9011fa6f1fedad07305867e46ddffc6aa262c7bc1130f232a7e1e5e37c90b6fdbb495615039fc80eda3585b525b7fae8ffd4a3a8a44fe577f9f6b0b0ae4f2c92678bb3809609dfb44c35e73c071f161ba8e9c556e304ce96f8b99b46df6e3ed16c20dc4c1d531b6b24b7b053cddf0e8e01083f77bcdd4320b48bdcdcd117dba797ec035f7ecfc9037599b188b357a00ab82e953ac522b5f4b3baa74d613d335abdeac64766d3999eb71b7ef88f70cbf8ac2005d7a504ae76652f539a76b2c7c5fa6bc1ea8300476f76d9eb96daaf165ab3c17da86c9bad72eeb3f64e33b6acac2d98447c14b4ea18f43102b0211ecf3a63a26383c8faedfa407cc434947d1fa9cbce6b8df4cb02ce4abadc28afa101a49e2c9886faa0f1c4d0799c99e641c0e96b16842e366e09f98f489e7226024b7b947c025743a0955c3d117f1970afcc857e1871b433735c5226882013f733f2c110109ddc4fe935ce45aa1dd10ff0beb697f24550ee0065faaf14c9f19781d494f404b1fb579dd41d1d64e504364f232dbd3585ee2f51ad7e814ece2354ade634868328d8a794809994a29314dbe4029bdfa49174f812f33a161e705d15cf172fe6e299d959bbf7e409ac704ed967e829f8fd5b433fbd28126aa52c6886023621f8c25a99ff80390aa5b89bff08b823127eb8c093fd02e0d00c180e850b7f7c6fcf815795716ea8cc8d95558f75bf79273f477c695f0391ff844638cf0bf2aadf580954949219078dd45280a81c6398f3b2d5818792ec2fd6e7ba1f06d7b66b945d0cc229340aa86728471bf86535a66d4e9ad6b40ebbd73751eada6dbfaaf87a03428c3154fa3b5fafe445ce00fd3192e31a8fadb9ece07616bd8e8ba0fc5b61196fae5691d0331ddc850846925e8f8fee5a29b59b1facbe42a31a0abc312822f250ee3a3e14c99775420f7c7271305db04a03bed28758cccf7bde9a23f1ffbb75950b7479c6b9ebf3a1555fbb54907340c33eb73c75171c9bc9f04e2de7f5e9222865082072ddec9e47820d7061a9de1e0c21d959b893bea467415f56b8b2eb3113e385b6b2f7949ab3557fb23eca3a5a95d8ce791afd6fd7fc9de50041a82547451f216e0d8a072ee7e0bf81c3c8954b19e3d7a4e9888e67cff95b4732be4cb5207dfe13305f1e8ade0842cd8462892ca178d6ee1e23aca83b073d1724701a0fb21e9fbeeca627b4161f6eeadf44b4486ec070fc67c8861a8c0ce56f02a1cfcf8b918a5ebbb1b0ffb35764cd71e5c677ad8de4b49bd9b2566b073e48ddda140be0a16d66207bd9cfb1bc9aba78b6a63b641521ad9a76f02f956606a07532506e5e1653a818459e66ed4cde9ad2a887adbaf5e984dfb158f0bda2ecd19fe9948802be86551082347170ce368d5105b32ea8169459cde16f2b6c7ad6ab6696305136d4c96dea422861377c1d436954929fc288eba8b9fd1db31b006b4ed96eb11ce46f327a60ff070c584b775ce86ba11292984ede961ff4ac5b4066c1c7f5c16795b3d357edf42e3703cf02037a453d0575b47af104105b26995313b239f4220a7436fa4596eaa1320dba7cfc804bbf518c1b7da340ec3a6dfce52b6195ae9cbd9d03629a03e5acd89b34294907f65495410324667e82997b0eba2f2b290632c349d6b1ef6d02f20972536c73ef3b18aee2a4a0294d67ddb49a2f7c35a2f2c9e8c7a56a2bd8ea26d4656366f3d208256afe0bd040888e6c5bf568fddaf633b1e75c1197c9b7fd8dee0904354b512fd7eea1b859a5f1cec4d79b8b7a67b57408140cd254b9236556a13ae8ed47ebb4567a64f5b740b6b711a44fd1a00f4314da379b4702a25295e0cf086abbbfdf5caf744b9baba7817d8ad0fc96695f42d18dd9879ab8c1ac72be3c2e58b0c86b9603cd996f1d9bebac9885785315bac6558640e90b7b2df8a8bb0e8c0915427c644eb7e332a00542f6c2adcff2cabea4a5830460ad897b2d480b125eac76ef3a3ae9b69164b84c12824d7cc1f67b5c0744bb75133f2664c58d0d77734177b38db232e44c20c4d00309bb2d00bf6a90e3f94adacd82539cdf652bf3d4090a4b8a574b38b93891c1e46ef4a2d15ac269a5a1c7a10c785a8c02497e1fa35a366fb0bcbb6f7530d633937a53f8e5374d1315653bb8801f2e8a11cb8e86942635f32e5baf7c293e8fef201384fc073189528a4c22a490c89dcf96551e0ef11e7c72a7dac2853d74cbe263bb96ae71f54c5ba973d4a232c1f0bc39b5ef0b9f2323ca64f5f025f02bf476b30bae1aa70504276eabf74aa262dcf7ee140dd00195a68f0f68f548d9d4a4252b065bc60ee747eeb12d71332715bd00f449f31ae9474fa31a45c8259cbf8c2f9b11f46652b56e4ee4fb928f7a74cca64040c9413bd409f5a1445a31398e202a8510b396da8703a1a7bfbca72b36665bcab44bc8e78dabfadca35ad6e63b25a47909d318e8ff7a9fea1704d84c1bd295b791379fd70aa3da6ffa4708b430eed91e9bb47cc9d2856f75f38ff546372033468583c65c41ab3c5e3e041e6d30386be1ff8028a6005bd8f5e8347711835a68c956e7fa5f6e356b6aafa710b06119265df2a10377fef962b669c21ea6c53e83dff1999fa2a7309d8b7152866a8c77e27b0e9d7a97199ad93e7d0a0d0844d517ec19bce8f3944cffdbb5265c3069a393aeffb84da1a194e993e990809fdc8706cb1bc55420caa7274b60a1ccdec2cd4e8e8f1affb152969284a82f5fb0558128a2494e22bf138dd9d4e8c93bee8800b842d8c641a4518ec05b2795333ca4bc28c3402f3fafffd98005f677afe9db4ba9428d521bcba23c50a06fb7bb847fb642fc841c21c55feea4cad3dda64cf467f528050e09865256bb2f1b6f5a47da95a4661c1327ce31861311a8d7cc260b17334d01b28475c6e29f35a908d190b0cd17d11de35431b05be6303120fdafa3554ec7cdf9c94521d7db1d2250a3990afd1b6fdc02546dae6eaa2f71c9374f7cf8c20e23ea7ed6ffca5602b739e295890699be098521a0dd1cc934ede9333b8824053b6105c41a8ce6c73bfe69b724de3949e8cd0eb96c2e243cb4566ecdf56bbefac261ba47496d16509b1012d49ecf7ef6f47d9aba22d51d0b9874ce1f7ba4dc34344053f527c33afc85cc237b9ecb7feedc40b8d7d74ad09e2940706f17e0d9d72f1f062e26e7ee8abd8729aeb596dc4ff345984b530b5556967885447b109f4154f0ea7ee7239ec3a06d53482b19aaa835e15649dd8047f7ff794ca8e877f52ac519b2edbed1e33dc2de5003029c56d1e798caaa0211b1cf42808fff0cb6654611b426cc53ac40460d45196d0982491cd00f5dd0c3f8fc47c5543b04e477e40bb71458cc26f30dd49dbf770f7e7fa03f5781ea36c0722c189416d59712dde4f8893e323b320cb602a16954fab695e0fd5c236b55325ff84176e31f1a183df4873c99d076a85580ea967675059333ff9eec5c016cfe8a0a91d1ed967d5106a1f9f591f821d3cdbe5b789281d65450ccb84df129579974b316a1ac2863e5426f1eee948e5a796c247477c9c1004baee794e2f46336f8de1f29eb5f43f86172d56acf1e4559adf99de9fec5c845a9fc39418aa323a992750d73bc69a941c03bd1ed810c230aab6c40a32f94bc894d9490b86ae44952dd9851f9344a7e49de5e45a95f49a4865c4e72622efa4c047ec30951da3dd5ec2c32511b19dafb666171777121ee08d4332aa41b6334be72df8a2c4a27ca4c170dbd061f8d757b9d1a85a2fd311a166ffdb30161c1ace86657efe5c6066c9263eb8de2e643d25704ae1bd4a8cb55ecb0770a3b1573c796a825155964534eee4e1506ffb05c6fbdc4828c05fdb2c6dad86cb8e01d591bd03c06679050037ac398fef086e33961d5cd5e8865f82943b543e4703bef151b534d321e8c47ebed4dfa889d98e8dae697c67c0a99b9f6ad3bbca40f2eaa39fe23e2b7e079d9d869c8683ecaf5365eccd543fa76207d81eea84b7cdd61833fdfe5381d402aae2e39d40a457c0a79e39ff3c46a276bcfd77112604abc130f705de933d0ba9e38fef794f791a1a508dab44eb7151e146e42c4bccd1fcb05f1887d2316700c19ad527827e6648b22a384afdd96eac4a4e153eab80ae8f0fad8fddd788e2971679a860bb42881bf7253e241abf52cbd25f77a2d28f6102bc3e02b6d4f6086f738b4a81936b0a973520069aecc7b2009110088ac1b053122eb9d6fc37f2c3432cb5d8fad0dab4a98d174242ea2f309fb50199e35b5f595a503385c9e5c9c534f85c21b84a8f7a3ecc1a2c224357b7b36a5c8e1bc53e64009783f5f4ffc2afa6b997605f81a2a46bea10097d07b84e969ea6f7bc08bac25ed167dc8e0a339a4b72e7e7ebb4631c02ff4132f5843ca7a7c5f0932bc944d6679f08243b4a03f7351bc4eb44ab80b3e69d60e6ec4565aa6b6156d47345132e13f8b93de9309e8b35e5faf11766e5f321d3eb26b21cef35241e9aab98572c352b52e423831392b2b8b8d1fc5ad4d95934aea2f136c1746dc6f1ac6d42a920076f421a14e2e461ac8261f0035501955286146edbb16c3a0d20e685a92b0fd79db5d8eb5352821abf55c4348dad4c318c237326902eb5089b1e72ffc77a60d0b5e5bfa93211c94fad2efb1668630999183789b470ab3a30aa837f8412808352ff1def2357a58dc5a80d49b0907dffa78fd4fc9c4af0d047eb700695c4ce0d076e326cc0a1c680c71fc89c9edea3f598a9cbcd05fdfaeae01b21abf57c2240f3ab20c1f092e82a575e8f6c43af670a71ceb0f52cb68eb7b1c4a0d0bb2fbfff75c1a6d04100c92b71e4b209fedc71f9c8ffde665ea60a3e6f45ee3dbe19db9b1eb2c93a07e824059dc337cf017d48d8fc84f6d3f11e23c059342974b5480e81d8851b65a6a7cfc9ff7f16aa809ce692223b21c0cfc558cd56b28dc9461c4e21d29103e62cf6aee3d43bcfbbbcac2baa751f50e01036512bf1c709a3da72382dfbc19bd0030467b6989fb1971b6082bde8ecad0afdcd4cd01b1b808e72b93bf26b9cd5768b6a44a2429f1d0eca06a6ec8de9353df6be436d40c63a1d513b512e52b9be8dd29981e3948a1726de8f94a9c2b1fb4aaf028cf6b166d4ca368139024ff3f9fe53cfe3c3b014147dcdadc6b1ba31773bee12d53fe20bc8ebfa5f75a66f726634eb20b65067587d38311bb062a3e1acb7dabf07817907825800bae52cbc27d14643edb03ed8bbb8d524a9cd3fb821b10b6cfc6d61"}], 0x1030}], 0x3, &(0x7f0000cd3000-0xa8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}, @cred={0x20, 0x1, 0x2, 0x0, r0, 0x0}, @rights={0x38, 0x1, 0x1, [r5, r2, r4, r5, r5, r7, r7, r2, r4]}, @rights={0x18, 0x1, 0x1, [r2, r6]}, @rights={0x18, 0x1, 0x1, [r7, r7]}], 0xa8, 0x20044015}, 0x4000880) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x10000, 0x5}, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000508000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008fa000-0x2c)=@ethtool_ts_info={0x41, 0x7, 0x3, 0x7, [0x17e3, 0x2, 0x1], 0x7, [0x7f, 0x1, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = socket(0x11, 0x803, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000285000-0x10)={0x0, 0x7, 0xffffffff00000001, 0x4}, &(0x7f00002db000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000a74000)=@assoc_value={0x0, 0x800}, &(0x7f0000576000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000f06000-0x10)={r9, 0x1000, 0x8, 0x9}, 0x10) setsockopt$packet_int(r8, 0x107, 0xa, &(0x7f0000483000)=0x2, 0x4) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00004c9000)={0x0, 0x0, 0x0}, &(0x7f0000307000-0x4)=0xc) bind$packet(r8, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) prctl$void(0x2f) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f00006f1000-0x4)={0x6, 0xfffffffffffffffc, 0xffffffefff7fffbf}, 0x4) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000f37000)="26fcbeefacf841e522c370998d8367445cf4da33e0b6d2946fd3615cb164d370081ccc01fbc32a57bf141641541e83c0af95b8f4cb294fd97da66eb96353af82114afe5cf5452ae6f61de6b39b3b1dff6d92918503a12cc05f0004e2fccc670356fc2c21353fccd17bd860c78584635094d33ae9408aa1e2e5cf517ef2d6065cf8dde4f77468e6d4cd960fd71422186e0c3a59983adade56b8385e7bab01a702cdb04bb644db27edeff917ebd887f7c783d10770471b14cd5c4e90c277dde3b1366b1769ef7d774b02c696da6e972547deabfd21d7d23523") recvfrom$inet6(r8, &(0x7f0000f5c000-0x3a)=""/58, 0x3a, 0x48, 0x0, 0x0) setsockopt(r8, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socket$inet6(0xa, 0x3, 0x100000000000005) r10 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r10, &(0x7f0000db7000-0x1)="85", 0x1, 0x0, &(0x7f00007fa000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x47e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x7, 0x11, 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}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/18 09:20:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x1f) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bd9000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000846000-0x4)=0xfffffffffffffffb) syz_open_dev$urandom(&(0x7f0000596000)='/dev/urandom\x00', 0x0, 0x1ffe) r6 = dup2(r5, r5) listen(r6, 0x5) r7 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r6, 0x2000000010d, 0x800040000d, &(0x7f0000001000-0x1)="03", 0x1) r8 = add_key$keyring(&(0x7f0000482000-0x8)='keyring\x00', &(0x7f0000dd8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000458000)='keyring\x00', &(0x7f00001df000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000fed000)=[], 0x0, 0x0) connect$inet(r7, &(0x7f0000e7b000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = accept4(r5, &(0x7f0000958000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f86000-0x4)=0x10, 0x0) r10 = accept4$llc(0xffffffffffffffff, &(0x7f000096e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d44000)=0x10, 0x0) setfsuid(r2) write(r9, &(0x7f000010d000)="19", 0x1) sendto$inet(r7, &(0x7f00008f3000-0x1)='P', 0x1, 0x3fffc, &(0x7f000082a000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r10, 0x10001f, 0x5, &(0x7f0000985000)=""/178, &(0x7f0000fd5000)=0xb2) accept$packet(r3, &(0x7f0000450000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000233000)=0x14) r11 = syz_open_procfs(0x0, &(0x7f0000ffa000)='net/igmp\x00') getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f00009a0000-0x2a)=""/42, &(0x7f0000c84000-0x4)=0x2a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xd) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000739000-0x4)=@int=0x3, 0x4) ioctl$KDGETLED(r11, 0x4b31, &(0x7f000092e000-0x1)=0x0) preadv(r5, &(0x7f0000a22000-0x10)=[{&(0x7f0000a27000)=""/22, 0x16}], 0x1, 0x0) 2017/12/18 09:20:45 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000572000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000c30000-0x94)={{0x7, 0x5d, 0x1, 0x0, 0x401, 0xcdd2}, 0x72, 0xcb80, 0x200, 0x0, 0x40, "4b39aa48b384c20b957968a852fd2dab63df1aa009d86831d2cfbe389c5974caafe110b312a70cc656c3d27c51cfcb6196744bb130910fe04e0b96ecd743fd157c5111298a8030a092bb7301659afdd8d15df0f59e1bc2d10bf4747a48cba7ff058d8720c7f190649cf5d1cb97e795f5b5411e4c9c595bfceb51e4f45e6769d2"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f61000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000832000)='net/ip6_flowlabel\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x4100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) connect$ax25(r1, &(0x7f0000001000-0x10)={0x3, {"afe8e323c47c4a"}, 0x0}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x6d, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x8000000000000005, 0x84) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00007c9000-0x4)=0xc, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c67000-0x8)='./file0\x00', 0x11) mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) eventfd2(0x20000, 0x80001) r5 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000ae9000)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) fcntl$dupfd(r5, 0x0, r5) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 09:20:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2202, &(0x7f0000767000-0x1)='?') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r0, 0x10000000, r0) mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000be9000-0x8)='./file0\x00', 0x40) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000efb000)={0x0, 0x0, 0x0}, &(0x7f000010c000)=0xc) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x2}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x5, 0x0) bind(0xffffffffffffffff, &(0x7f00002f9000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000f04000)="c997564ef821306f3e287f2fc13fff0ca3fa5d9e3b8501f41257266ac329c8dc0515682649747d9735367b95b14c2e4b06b64e7a5536454298c81b8b5aad2fa4dc323bf5c946d261f3385ee964ab4f2b7efc9657610fba40f1e9b425e2d0dc0342859a0a76ff5debdcc6af9d858fe851444c274b1aaba1ce11d15e1078c23556c08de3fa", 0x84) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$inet(r3, &(0x7f000040f000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a6b000)=0x10, 0x0) connect$inet(r3, &(0x7f00000d2000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = dup(r6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ee6000-0x28)={r7, 0x1000, 0xb8, 0x5, &(0x7f000026f000)="7ff27b3112b81a5afba76dda8ffb2f442e2f00008323741d6e30fb8544de1f55384ac4c72ebc6d66887c1108bd33192447cb22b84de066253328d19560defc2614441219de036ea16e68ae873557091c82fcd477f1a1f3c0ddf5fb31806e7b7c49c236556487738d581a29f3ec756793239cb455c832e1606d35a66f006981bdc28b95779bfd867dae20c50aee5ac275647c11a36f9186aabf60a697812d95f1ac0b15eb7b11a385e450d1c489eb19b707cb8fe3c387b8b2", &(0x7f00009c6000-0x5)=""/5, 0x10000003ff, 0x100000002}, 0x28) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000f06000)=""/0, 0x0, 0x1003d, 0x0, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f000073d000-0x4)=0x2031e, 0x4) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000f07000-0x1c)=[@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa1}], 0x1c) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000b9e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) write(r5, &(0x7f0000f03000)='\n', 0x1) [ 24.536497] Buffer I/O error on dev loop3, logical block 0, async page read [ 24.536634] print_req_error: I/O error, dev loop3, sector 0 [ 24.536637] Buffer I/O error on dev loop3, logical block 0, async page read [ 24.536679] print_req_error: I/O error, dev loop3, sector 0 [ 24.536683] Buffer I/O error on dev loop3, logical block 0, async page read [ 24.536723] Buffer I/O error on dev loop3, logical block 0, async page read 2017/12/18 09:20:45 executing program 4: mmap(&(0x7f0000000000/0x786000)=nil, 0x786000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000417000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000787000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000789000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) mmap(&(0x7f0000787000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000007e000)={&(0x7f00004df000)=@un=@file={0x0, ""/65}, 0x43, &(0x7f0000789000)=[{&(0x7f0000054000-0x2d)=""/45, 0x2d}, {&(0x7f000078b000-0xcd)=""/205, 0xcd}, {&(0x7f0000789000)=""/26, 0x1a}, {&(0x7f0000600000-0xfe)=""/254, 0xfe}, {&(0x7f00002d3000)=""/56, 0x38}, {&(0x7f000051c000)=""/90, 0x5a}, {&(0x7f0000789000)=""/43, 0x2b}], 0x7, &(0x7f000078a000-0xe)=""/14, 0xe, 0x5}, 0x40002001) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x5008) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f000045a000-0x38)={0x0, 0x0, &(0x7f00003ba000)=[{&(0x7f000078b000-0x8f)="1df5988de57bebaedf11bd7b4895036b196b2742ba088ef132b8f67358f0d29232ad248fdd97a347b0a83c40a7215c98ad4329877534a213d4520e0181ae76d32cde342c37e564928dc97ece499d15b23761a63854e690e92dc6185a0e5096dc50935e13f2c7040a24cb7354488a872c068183fcab8809b0c823929e6ccb4e16fc67ab835e60ddfb8e33df4a3898a1", 0x8f}, {&(0x7f000078b000-0xd8)="5ba6a883caee7acb169e089fafcae321e248ab9ffc07e6ff935651aad53d9d98c02539575eb9af3c37065dc550dc6cae1ff00e5756a84305b55a78e922ff4f8de60e654b106dc38d96002e594f62a5aedfec625ba2775540786d122384201779987709a3ea03ff2472f4d8374a7285165b056ee7bf66525470fd185ba0f43fd1b7ddf6af3428a6c45da08a4f7608313fa20eff955053875ee9f0aeb1f1e176c1ad38dde9bccb365f606a4293595e64167e84eefe5c65242972c2c716451efe3a74771fd60466063ec777dae337c08305507b56122782ec51", 0xd8}, {&(0x7f000078a000)="a4ea1400534df96e0053f42d0177c7064d5fa2bc25e724ab0097df7ce40fb67ee5e5d51a9df1f141b39d37f8a3f817e758e54bb32d7fd29bb78604ba427b251603579e871835dd5781cf9fc76f", 0x4d}, {&(0x7f000078a000)="586a7692e6948c12471e2ef706087d2f0c228673a22c8dabf20c92bd90fd3db8c275ce27014bc14578e7ea331cd334f0cda74bd9113dd9633ff85bf473f09a4b0e1df6effea76b390bc4a1186ad346f1b0725f38176eb1d2149f659e5214e653800df380241e924e768bd35cdf58b72de7696ce66b4df040cabf", 0x7a}], 0x4, 0x0, 0x0, 0x24040000}, 0x8000) sendmsg$alg(r2, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f0000789000-0x10)=[{&(0x7f00002d0000)="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", 0x1000}], 0x1, &(0x7f0000789000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x9618}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x10}, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f000078c000-0xa0)=""/160, 0xa0}, {&(0x7f000049e000-0xfb)=""/251, 0xfb}, {&(0x7f00000e2000-0x61)=""/221, 0xdd}, {&(0x7f0000568000-0x4d)=""/77, 0x4d}, {&(0x7f0000070000)=""/139, 0x8b}, {&(0x7f0000787000-0x28)=""/40, 0x28}], 0x6, &(0x7f0000787000)=""/0, 0x0, 0x20000}, 0x10000) 2017/12/18 09:20:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000022000-0x9)='/dev/sg#\x00', 0x5, 0x80880) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00008f8000-0x4c)=""/76) pipe(&(0x7f000086f000)={0x0, 0x0}) r2 = syz_open_pts(r1, 0x100) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000dbd000-0x7)='ns/pid\x00') fcntl$F_SET_RW_HINT(r2, 0x40d, &(0x7f0000ddd000-0x8)=0x3) setrlimit(0xb, &(0x7f0000b16000-0x10)={0x58c33c7e, 0x8}) ioctl$VT_RELDISP(r4, 0xb702) 2017/12/18 09:20:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000221000-0x80)={[0x7000, 0x5000, 0x6000, 0xf005], 0xfffffffffffffff7, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$mouse(&(0x7f0000ef3000)='/dev/input/mouse#\x00', 0x8, 0x80080) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000082a000-0x4)=0x0, 0x4) 2017/12/18 09:20:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x400000000000000) r0 = socket(0x0, 0xc, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) timer_create(0x5, &(0x7f00008ff000-0x60)={0x0, 0x35, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c5e000)=0x0) r3 = syz_open_dev$mice(&(0x7f0000c07000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f000093d000-0x4)=0x0, &(0x7f0000154000)=0x4) timer_gettime(r2, &(0x7f00003f4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="1f", 0x1, 0x0, &(0x7f0000111000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000ad2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000acd000)={0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000097000-0x8)={0x0, 0xfffffffffffffff9}, &(0x7f0000ce1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00005da000-0x8)={0x0, 0x7}, &(0x7f000089d000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000032a000)={r4, 0x7}, &(0x7f0000d10000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003eb000-0x10)={r5, 0x80, 0x3, 0xfffffffffffffff9}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x5, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000068e000)="a5ed65cdef8414d50aab97eb4fbdd3b8df46eafda024711a8994bbf89021189de34ab95ea89c68f1e3507c2e700d05007aa36c94c2321c4acbf273adfb700ff2e146413dfd37d548ba4f29d87c2b06b67345531b631274f196839fb638fa03bb839ee076f05f653527a3bfeaa93a5c90f736132e8457f46387a8dd7b4a89b23e90d1", 0x82, 0x40000, &(0x7f00004b3000)={0x2, 0x1, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000e55000)=""/0, 0x0, 0x2000, 0x0, 0x0) socket(0x3, 0x80000, 0x0) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x6, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x200000000000004, 0x73, 0x8002) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 24.577794] binder: send failed reply for transaction 3 to 3863:3880 [ 24.610649] binder: 3863:3880 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 24.610657] binder: 3880 RLIMIT_NICE not set [ 24.753920] binder: release 3863:3921 transaction 6 out, still active [ 24.760614] binder: undelivered TRANSACTION_COMPLETE [ 24.766754] binder: release 3863:3928 transaction 7 out, still active [ 24.773368] binder: undelivered TRANSACTION_COMPLETE 2017/12/18 09:20:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x5, 0x0) write(r1, &(0x7f000047a000-0x2)='@=', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x4000, 0x8000000401, &(0x7f0000ce7000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000d9d000-0x36)=""/54) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b58000-0x10)='/dev/sequencer2\x00', 0x6, 0x0) syz_open_dev$mice(&(0x7f0000c2d000-0x10)='/dev/input/mice\x00', 0x0, 0x800000400) r5 = semget(0x0, 0x7, 0x220) semctl$GETVAL(r5, 0x3, 0xc, &(0x7f0000fd5000-0x62)=""/98) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000dd6000-0x4)=0x0, &(0x7f000021f000)=0x4) syz_open_dev$sndtimer(&(0x7f0000ee1000-0xf)='/dev/snd/timer\x00', 0x0, 0x400) unshare(0x28060400) socket$unix(0x1, 0x1, 0x0) syncfs(r3) socketpair$unix(0x1, 0x100000004, 0x0, &(0x7f00001b4000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000a75000-0x38)={&(0x7f0000239000-0x8)=@abs={0x10000000000000, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000242000-0x18)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000fa4000-0x20)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x40000160) 2017/12/18 09:20:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x10000200) bind$inet(r0, &(0x7f0000abc000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x801, 0x4) r1 = creat(&(0x7f000093f000-0x8)='./file0\x00', 0xf) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000fc5000)={0x7fff, 0x7, 0x9, 0xe08c}) recvfrom$unix(r1, &(0x7f000006a000)=""/79, 0x4f, 0x40000002, &(0x7f00002de000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009da000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x45597a20, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x7fffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x7, 0x0, 0x0}, r2, 0xfffffffffffff08b, r1, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x8003, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000bcb000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000221000)=0x100000000, 0x4) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000336000)={"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"}) fcntl$getownex(r4, 0x10, &(0x7f0000b94000)={0x0, 0x0}) getpid() accept4$ax25(r1, &(0x7f0000eb8000)={0x0, {""/7}, 0x0}, &(0x7f00005be000-0x4)=0x10, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dfb000)=0x0) mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000131000)='/dev/kvm\x00', 0x1, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x4) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x9, 0x0}]}) ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x1000000000000485, 0x0, 0x10000}]}) inotify_add_watch(r1, &(0x7f0000d96000)='./file0\x00', 0x20000040) gettid() syz_open_dev$sg(&(0x7f00003db000-0x9)='/dev/sg#\x00', 0x5, 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/18 09:20:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000faf000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000efa000)='\x00', 0x2) ftruncate(r0, 0x2df2) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000280000)='/dev/rfkill\x00', 0x0, 0x0) r4 = dup(r2) splice(r1, 0x0, r0, 0x0, 0x6, 0x0) fcntl$setpipe(r2, 0x407, 0x8020100000080403) sendfile(r4, r0, &(0x7f00003b9000)=0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f000069e000)={{0x7, 0x2}, {0x7fffffff, 0x6}, 0x4, 0x2, 0x2d6ff6a6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r4, r0, &(0x7f0000960000)=0x0, 0x5) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00007cf000)=0x791f1b8c, 0x4) r5 = syz_open_dev$loop(&(0x7f00008cc000)='/dev/loop#\x00', 0x0, 0x0) fsync(r5) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xefffffffffffffff, 0x0, 0xdbe2, &(0x7f0000c12000-0x8)={0x0, 0x0}) ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f00003e3000-0x6)={0x3, 0x2, 0x82}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[], 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000298000-0x68)={0x7b, 0x0, [0x1, 0x0, 0x2, 0x3ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f00004d5000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000054f000)={0x0, 0x0}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c35000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KVM_GET_REG_LIST(r7, 0xc008aeb0, &(0x7f00001a3000-0x50)={0x7, [0x3, 0x1f, 0x0, 0x7, 0x3, 0x4000000000000, 0x0]}) 2017/12/18 09:20:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x100b) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000b2a000)={@loopback={0x0, 0x1}, 0x800, 0x8000003, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000002e000-0x4)=0x0) kcmp(r2, r2, 0x6, r0, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f00001ac000)='.mime_type\x00', 0x3) accept$nfc_llcp(r3, &(0x7f000054d000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000773000)=0x60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e2a000)='/dev/sequencer2\x00', 0x40038a, 0x0) add_key$keyring(&(0x7f00002ba000)='keyring\x00', &(0x7f0000e37000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, 0x0, 0x200) r5 = accept(0xffffffffffffffff, &(0x7f0000665000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000028e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000b26000-0x108)={0x0, @in6={{0xa, 0x2, 0xd2, @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]}, [0x2000000009, 0x4, 0xfff, 0x4, 0xa, 0x2, 0x5, 0xfffffffffffffffb, 0x4000000d3, 0xec9f, 0x6, 0x5, 0x6, 0xb9, 0x200]}, &(0x7f00006f3000-0x4)=0x108) accept4$ipx(0xffffffffffffffff, &(0x7f0000b68000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000962000)=0x10, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000085000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4200}) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f000065a000)=0x10, 0x4) socket$inet6_sctp(0xa, 0x804000000c, 0x84) r7 = socket$netlink(0x10, 0x3, 0x20000000000000) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000442000/0x3000)=nil) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b3000)='/dev/sequencer2\x00', 0x4, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000084e000-0x14)={r6, 0x5, 0x8863, 0xd45, 0x5, 0x80}, 0x14) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f00008bc000)={0x32, 0x80000001, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r8, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffe0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r7, &(0x7f0000b6c000)=[{&(0x7f0000a43000)="290000001c0055fcffffffffffffff000200e3f0010000000000610009000100000e0100aa645aff00", 0x29}], 0x1) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000d99000)={0x0, 0x0}) socket$inet(0x2, 0x5, 0x6e9e) accept$inet(r7, &(0x7f00001b0000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005b6000)=0x10) ioctl$KVM_SET_NR_MMU_PAGES(r8, 0xae44, 0x5) 2017/12/18 09:20:45 executing program 1: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000254000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ce6000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}}, &(0x7f0000b6c000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c0f000)={@common='irlan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000eee000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0xffffffffffffff04, 0x6, 0x1, 0x100, 0xb4, 0x20, r3}) listen(r0, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7d, &(0x7f0000ef2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv6={0x100007f, 0x6, "25d2d6", 0x47, 0x41, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x1, 0x2, 0x47, 0x0, "675a4a70c3754a4477161c1c7cca7eb5ab6f25e3e0538e332e039683502e8094e3a8d843eb27482228155c305c41a16837fc7105a04eab8dda2dc2d7243903"}}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ef4000)={0x0, 0x0, r1}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x0, &(0x7f0000ef5000)={0x0, 0x0}) socketpair(0x1, 0x80004, 0x1400000000000000, &(0x7f00008cb000+0x543)={0x0, 0x0}) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000013000-0xc)={r4, 0x80000, r7}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r9, 0xc00c642e, &(0x7f0000115000)={r8, 0x80000, r9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000ef3000)={r10, 0x80000, r9}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r11, 0xc00c642e, &(0x7f0000ef7000-0xc)={r10, 0x80000, r11}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x5, 0x0, &(0x7f0000ef7000)={0x0, 0x0}) mmap(&(0x7f0000524000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r12, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r14, &(0x7f0000ef4000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10003, 0x10, 0x6f) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000ef7000+0x517)=@assoc_value={0x0, 0x0}, &(0x7f0000c08000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000960000-0x98)={r15, @in={{0x2, 0x3, @rand_addr=0x60c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x99, 0x3}, &(0x7f000058c000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r13, 0x84, 0x10, &(0x7f000019b000)=@assoc_value={r16, 0x8001}, 0x8) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x400000000000a, &(0x7f0000ef6000)=0x8000007b2, 0x4) connect$inet(r14, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r14, &(0x7f0000ef0000-0x7fc)=""/2044, 0x7fc, 0x8000000000020, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000019000-0x4)=0x0, 0x4) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb8, &(0x7f0000ef8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x25, 0x4, 0x1, 0x0, 0xaa, 0x2, 0x0, 0x387, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x4}, @noop={0x1}, @ra={0x94, 0x6, 0x5}, @end={0x0}, @cipso={0x86, 0x2a, 0x1, [{0x0, 0x3, "1e"}, {0x0, 0x6, "9c926ae3"}, {0x5, 0x10, "902e7d3cbb2750c3bce1f59ec3a0"}, {0x2, 0xb, "4e4ccd7bd3a44b43e6"}]}, @timestamp={0x44, 0x40, 0xb787, 0x0, 0x2, [{[], 0x3f}, {[], 0x4}, {[@broadcast=0xffffffff], 0x9}, {[@multicast2=0xe0000002], 0x4}, {[@multicast1=0xe0000001], 0x0}, {[], 0x2}, {[@broadcast=0xffffffff], 0x1}, {[], 0x0}, {[], 0x9}, {[@multicast2=0xe0000002], 0x2}]}, @end={0x0}, @ra={0x94, 0x6, 0xe617}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0xfffffffffffffffc, 0x0, 0x5, 0x2, 0x400, 0x0, 0x5, {[]}}, {"8d55"}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000027c000)={0x42424242, 0x42424242}, 0x4, 0x100000001) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 24.793480] binder: send failed reply for transaction 6, target dead [ 24.800250] binder: send failed reply for transaction 7, target dead 2017/12/18 09:20:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "2a59fc7e7659", 0x2fca, 0x0}, 0x10) mq_open(&(0x7f000001b000)='GPL$em1\x00', 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x4000032, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000d41000-0x9)="47504c24656d3100e2", 0x3e, 0x101, &(0x7f000000e000)={0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x111, 0x0, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x100) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b03000-0x4)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000166000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x2, 0xffffffff, 0x4000, 0x0, 0x20, 0x1, 0x8, 0x80000001, 0xffff, 0xfffffffffffffe00}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00001c6000)=0x5, 0x4) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000775000)=@file={0x0, ""/108}, &(0x7f0000b6d000-0x4)=0x6e) getsockopt(r2, 0xffffffffffffc510, 0x81, &(0x7f0000afc000-0xfa)=""/250, &(0x7f00009b6000-0x4)=0xfa) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dadcc69da", @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000067f000-0x4)=0x0) r3 = fcntl$getown(r0, 0x9) sched_setaffinity(r3, 0x8, &(0x7f000045c000-0x8)=0x5) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000027000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x1, &(0x7f0000b9b000)=""/93) r7 = syz_open_pts(r4, 0x20000) ioctl$TIOCGSID(r7, 0x540f, &(0x7f0000e8e000-0x4)=0x0) fcntl$setownex(r6, 0xf, &(0x7f000002c000-0x8)={0x0, r8}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f0000380000)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000018f000-0x8)='./file0\x00', 0x141042, 0x0) ftruncate(r5, 0x7b) 2017/12/18 09:20:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003e2000)={0xffffffffffff7c9f, 0xffb, 0x8005, 0x1, 0x99}, 0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f000053b000)='/dev/sequencer2\x00', 0x0, 0x0) sendto(r0, &(0x7f000013a000-0x19)="14c06be82eb90da551b2f718bb9eb013ba7ba45fbdcd0fe295", 0x19, 0xfffffffffffffffc, &(0x7f0000ad1000)=@nfc={0x27, 0x0, 0xffffffffffff731a, 0x1}, 0x10) r1 = perf_event_open(&(0x7f0000be6000)={0x3, 0x78, 0xd4e8, 0x1, 0x0, 0x7ff, 0x0, 0xdaf, 0x6, 0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair(0x1, 0x800000000f, 0x17e7, &(0x7f000042a000)={0x0, 0x0}) r4 = creat(&(0x7f0000fdf000-0x8)='./file0\x00', 0x84) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000019b000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f20000)=0xe8) stat(&(0x7f0000f04000-0x8)='./file0\x00', &(0x7f000086a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000a75000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c2c000)={0x0, 0x0, 0x0}, &(0x7f0000baa000)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000c7c000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000b86000)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000860000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000028b000-0x4)=0x0) getpgrp(r8) r10 = timerfd_create(0x1, 0x80800) modify_ldt$read(0x0, &(0x7f0000a22000-0x3)=""/3, 0x3) timer_create(0x6, &(0x7f0000e56000)={0x0, 0x11, 0x2, @thr={&(0x7f000005f000-0xab)="0bf96b74659acca07aef6eab4c05bfd837818804ae34b579e9bba4b53333772e7fef10895a9b0d1beff7f4678557a9a09b47631b2d4dd332ee9f1a5539b0b8716780ac4acf5ae8701af8e3b9efd0611a568f067e354cfb2c6ad5ff5270a6d04a643fc25d584613b24a01cff28d3abc77894ca46f9f7c1fd008f042f66a2f5cc2a67cb05677335431dd21bc67ef1a4162bc7f8675bd4e8bdea6a627929f3b8d22c99dbd32f157aba2b7df27", &(0x7f0000ba4000-0xd8)="7c627a2ea2f59887db6cf7b3f5517451d2ccc17cf5d3a254485f3df726030bc5c8b98e6816eee341ad4313cb6d587313459c70eea8cee913711b73c7f577d3d7da4b6dc69e6522bc0bff7ae8ba067a53f0814f03aa5b1d012d10cc34402f6165237111a3e8e568fa32b85e774bc73c6d32923ee182eb38bb60eae7a77187792d93c0c50b4ba5ead6abda28ed2ad69d85f4a1b635ec776987cb4c0bd2a356ae5d394f22c1b12c78c8c4aaaa6e4247c6dcd4d8bd9d0e0205728f0d16b7dc2a27f8871819f679eb0d9745b3831801b398f843eaebd47c2d44d8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002b3000-0x4)=0x0) timer_getoverrun(r11) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00002f0000-0x2)=0xffff, 0x2) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000496000-0x70)={{0xfffffffffffffffc, r6, r7, r5, r7, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffefffffc, 0xd, 0x4, 0x0, r9, 0x0, 0x0, 0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d2e000-0xf)='/dev/sequencer\x00', 0x8800, 0x0) shmat(0x0, &(0x7f000062c000/0x1000)=nil, 0x5000) dup2(r4, r10) iopl(0x7f) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000be3000-0x8c)={0x0, 0x2, 0x4, 'queue1\x00', 0x405eb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) r12 = socket(0x10, 0x802, 0x0) write(r12, &(0x7f0000002000-0x25)="240000001a0025f00000000401111f0e0a00000000f8ffffffff08ec0800030005000000", 0x24) io_setup(0x0, &(0x7f00007a5000-0x8)=0x0) 2017/12/18 09:20:45 executing program 2: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000087b000)=0x0, &(0x7f0000c04000)=0x4) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x100007fffd) getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000f42000)=0x0, &(0x7f0000196000)=0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000c52000-0x114)="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", 0x114, 0x60000008, &(0x7f0000fe9000)={0xa, 0x3, 0x4000000000004, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xffff, 0x60, 0x0, 0x6, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x2, 0x0, 0x0, 0x3, 0x7533, {0xf, 0x4, 0x5, 0x942, 0x0, 0x1, 0xa30, 0x1f, 0x4, 0x9, @empty=0x0, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x3}, @end={0x0}, @noop={0x1}, @rr={0x7, 0x1f, 0x10003, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @broadcast=0xffffffff, @broadcast=0xffffffff]}]}}, "de19ea15f2811f87"}}}}}, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ffe000)=0x0) r3 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$packet(0xffffffffffffffff, &(0x7f0000fff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ffe000)=0x14, 0x800) getsockopt$packet_int(r4, 0x107, 0x19, &(0x7f0000732000-0x4)=0x0, &(0x7f000021a000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000340000)=@common='ipddp0\x00', 0x10) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0xe2, &(0x7f0000e8d000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f000005b000)=0x200000000008, 0x4) r6 = accept4$unix(r3, &(0x7f00006bf000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000871000-0x4)=0x8, 0x800) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000f94000)={0x0, 0x0, 0x0}, &(0x7f000032b000-0x4)=0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000714000-0xc)={0x0, 0x0, 0x0}, &(0x7f000087b000)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00007a5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000077000-0x4)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000eab000)=0x0) r11 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bcb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ccc000-0x4)=0xc) r13 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000b42000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cdf000)=0xe8) r15 = getgid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000028000-0x8)={0x0, 0x0}) sendmmsg$unix(r6, &(0x7f0000f98000)=[{&(0x7f00004a0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ed3000)=[], 0x0, &(0x7f0000462000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x38, 0x1, 0x1, [r6, r3, r5, r16, r1, r3, r4, r2, r2]}, @rights={0x38, 0x1, 0x1, [r2, r0, r5, r4, r5, r2, r4, r6, r6, r4]}], 0xd0, 0x4000000}, {&(0x7f0000aff000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003df000-0xa0)=[{&(0x7f0000451000)="4b062fb01fd5494e6c049d55b5e2d111f78bccfa2ac06f13743859ee7a73bfdf330e020ec723fe7366d7ab355c842a5bc472ad6b95b391726b86c6b07dfbb4608b1639a6f6b75e42628333a6b91ec771115677c4907110632a93523ea3a33f3259a97eff31538e76cc7f689ec5f7fe312be1b979fc4551974bd76f1ef994fbd7b794a056e3391feb6426bb895cdec13e3942df8991bfb1db9323c463d2dffb0d691451951f6068ebedda0e8882cc4da41bf79951095808c62c028bd2477fbe5fbdfb4d3903b38c7061b3bff22719b50b0f5dfcc5f5b9cf1cf188caf2c126fffec3f58018013abdf1d15b", 0xea}, {&(0x7f0000391000+0x8b4)="0f0a1ca0b641550187278da3986a6a6a239b473d98", 0x15}, {&(0x7f0000925000-0x51)="4713aec37156d3746fa0480540f027f9e41883e5467db702d020a4bca64e7fe5e98181f71f4294a67b9129bbb69339e36758c6ed397b0f462779cbbe840f138029ecb6b46ae2fd2b6820cb57866369f1fb", 0x51}, {&(0x7f00003ff000-0x27)="5a73c1b7f76e2394a73d022263b44e7fdafb37c03b55fba6c53e8e108afdaf08d359704fb69642", 0x27}, {&(0x7f00009eb000)="cccff68aff1eb19ae2ab374ec8cd2e909555354010fd9c7e3fb00512e501d1febbdd9500e69c774f02c67b0781bd9bfbf4a577334e9cddeb7b2c00ba5a8d70dafddd46796b8c5339b0ccc139f10682690933c74ca9a33ddba4d94c1c406b6194a661eacecd1e625185ec0220e9605685eae1a459842f8fbcdb3abb112d404643b2a7d6a23bdd688cc08605ded7b89d7cbd2546d75d74189cb1fd24303f31369aa844b2d185dccb30f61185a78d9c51eba993d73ea19732159aa6915ec6fbf1417b5fe907dcc8a389d9840f46afe6d701bb99921c", 0xd4}, {&(0x7f0000786000-0x5c)="24b91fd3cdc3db2bcd0b511be3d42c2fc7110f1afce25571b65d47fdf9aa26130031024a68e9d4fdaa1b9d87eae3bb3d5df379b1b958aeeb0676ed415d60141e1552f16d8f3e3fe60d1ac6b22160c61292efa8b525332aa839ddc653", 0x5c}, {&(0x7f0000879000-0x64)="41fe80efc6dcad1f74799f3328c3eb4afa4e5664276f9d3329b28a78b8606b561d18b245bcabe9bc590c5a7fd0ff683d1efb3c78caa9f7f60a2e360a4f2c937585ec3605727d8432adb28cf6bbbe670d0391ec9f043fffe0da56c84dc94080792df88cc4", 0x64}, {&(0x7f000060d000)="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", 0x1000}, {&(0x7f000004a000)="2f989cf88b67b96bf6eddc4ed35f47d7dd732e104f1a81d9bca32ab8dd9c5572760e31de22aec3bcea11024e520538b61fe590451ca412d31ef404", 0x3b}, {&(0x7f0000084000)="a143454e4d8df6a3cbd5882adcdbb40237b2a58eaf5a86970d8b9802064c61fa4bf4f9635ffe9d2b996295130205a41161d3b05e9ba6e88bcc607bb939d5288eda92443ba7f035fb15bccf1b74c33e813ddc62b668dca14f72da9dc1cfcc73b4d69a10b508b33cad6247ff0d0dae12e25b148c22d9333aac94e5dd40b897ce27150465a332af73426db4074881dcf842b1dcc51b7a00565856b3d2c254903de63fdea478a0cd9093206ddfc34e", 0xad}], 0xa, 0x0, 0x0, 0x10}], 0x2, 0xc000) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000076e000)=[@in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x50, &(0x7f0000001000-0xb9)=""/185, &(0x7f0000b55000)=0xb9) [ 24.858235] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/18 09:20:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x8) r0 = epoll_create1(0x80000000) fcntl$getown(r0, 0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000019000-0xc)={0x0, 0x0}) r1 = creat(&(0x7f0000c4c000-0x8)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000788000)={0x0, 0x9}, &(0x7f0000be9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00006ba000-0x8)={r2, 0x4}, &(0x7f00003f1000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cdb000)={r3, 0x4, 0x80000000, 0xfff}, 0x10) socketpair(0x8000000000001d, 0x5, 0x0, &(0x7f0000fef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r4, &(0x7f0000989000)="8ea6ffca13912703ac0e4760cac2522b2c0b4a3b372d63b46b542d5934cb214b0feb264b2155a4765cdd93159a165d016c5fd055075b1dd8c53676ed5a4c30c92f5c948a038aa0fde332c8784620d354865e1b0391fdc3071a634281437ef8eb9d5bd1bc160548625d177083e979ab409319827358333bc890613fac585b53cbcc4865eff92cdea7923bcdad7bbad6487996eb1cab9d273f9c44a465885f2e4c76e438bb1c481b3411eb44022000f9cd139e1639e022", 0xb6, 0x40, &(0x7f0000956000-0x10)={0x3, {"6eb3b46475f87c"}, 0x0}, 0x10) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000f6c000)=0x0, 0x4) epoll_create1(0x80000) r6 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000c3a000)={{{@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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b88000)=0xe8) socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000255000-0x80)=@generic={0x9e, "0102ec0000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5d76669ca021f6f65dcf160e7e58f358c0002f0000e58d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c98040000000001040000cb184a"}, 0x80) ioctl$TCSETSW(r5, 0x5402, &(0x7f0000e01000)={0x2b, 0x400, 0x2a9e5bc3, 0x4e, 0x5, 0x1, 0x6, 0x8, 0xba9e, 0x80, 0x3f, 0x80}) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000fb4000)=@req={0x28, &(0x7f000025c000)={@generic="049a7ad5f0a223ea873bb97aa39ef45a", @ifru_mtu=0x0}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000e5a000-0xc)={0x2, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000332000-0x8)=0x0) setitimer(0x1, &(0x7f0000c6b000)={{0x0, 0x7530}, {0x77359400, 0x0}}, &(0x7f00008bf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) connect$nfc_raw(r4, &(0x7f00001b5000)={0x27, 0x10000, 0x8dc0, 0x6}, 0x10) ioctl$sock_proto_private(r6, 0x89ed, &(0x7f00001bd000-0xf2)="9207628bea71057ec76f41f52bc91e711ff763069d4c0f35050dc20c5873fd88d8e4dcc683811313ffa6b3413eebc87e449350743f6ddef4590ee67a7ea9d562327c2988050000000000000003ea4dfbc281a0626f4a297a3f9bb7fddcc72d3cb033b484a9df9e45a47c28e1a5fb57f839bdd4d3e8a87edaac68b506d98297305dec45f524d66a20cbe8a3c9aaebcddb974c31f5ce064954025a80fa9223e2dd320a28fc791cdfd36494443ae96b40eb9589f2e86bd35e4391d1766b8fd61a60eb45fd60766d700f7a1dc23394e5d59ebd09975bf7333eb0ec1db109ddfc5409fd0fa437904b966d15616d1bff8c419e") r7 = socket(0x10, 0x2, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f000053f000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa) write(r7, &(0x7f0000689000)="1c0000001e000720270100081d002200010003000009f9000600000000000000", 0x20) sendmsg$inet_sctp(r7, &(0x7f0000ec3000-0x38)={&(0x7f00001c5000)=@in6={0xa, 0x0, 0x5bb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcc}, 0x1c, &(0x7f0000bd8000)=[{&(0x7f0000b4d000)="a6f5600e3ce6197e784a14cc5f4afc4ff1cb8a92ffd6550008bbba4299a2be63ca863f3dd0c57ebd5f5bf1fd40184decf93efe6a4cbb5aac747404b0667426dea1b27c6a7ae20f5f78a73106502501677ce1d9680dd6fdfc8118380f0021db756c863a619a8aea0de8a6061868135cf12d00de9354aa6d31bd8177111a92442bb430cc8599c01ddcfd07190e57d9d18fb6c3621c798d943f581a3cf82f31ad2636a3", 0xa2}, {&(0x7f0000041000-0x12)="4b65bae07b1fe71ec3cf10862412413fcdeb", 0x12}, {&(0x7f0000f8d000-0xb3)="1b42b317daee289d2e374430dceca4648a4338c52b81a55b93e4dded0baeb4bcd6fbf77fea8e63bdf142eaab8db52db2e8219da3ed8251e63b59a891df5e24b9babe01e0841182a9b0357d7b90d1ede0b6687624ae07bd1f4be61ba715dacb05159882c0bef095fbdc2364129423f7bca7dff1114f90fbdc245ecfbe71e73aeef9cc18ee5086d29c51d0c45f50af72e4665fa4224108cf64e7c3d212cf27db9209131c7ad4e0e8d11e0c63fd7b416729c75414", 0xb3}], 0x3, &(0x7f00006bc000)=[@sndinfo={0x20, 0x84, 0x2, {0x8001, 0xc, 0x2, 0x200, r2}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x80, 0x9, 0x48}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x8001, 0x4, 0x3f, 0x4, 0xe4f0, 0x3, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7, 0x8206, 0x8000, 0x10001, 0x5, 0x7, 0x1, r3}}], 0x4, 0x20000090}, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000cd8000)={0x40, 0x7, 0x2, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 09:20:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00009ed000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000001000-0x8)=0x6, 0x1, 0x0) gettid() pipe(&(0x7f00004d2000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000453000-0x78)={0x3, 0x78, 0xfffffffffffffffb, 0x9, 0x0, 0x0, 0x0, 0x2000000000000000, 0x3, 0x0, 0x5, 0x8, 0x20000000000000, 0x0, 0x0, 0x1, 0x2, 0xfff, 0x80, 0x8004, 0x8000000000000, 0x0, 0xffffffffffffffff, 0x0, 0x100, 0x0, 0x0}, 0x0, 0x6, r1, 0x0) r3 = socket(0x10, 0x20000000000001, 0x5) syz_emit_ethernet(0x3a4, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "704617c586dd89f5a3e8b1ff0bca257eb52dfa70ef121129114c6db4a708acbabbeb8977ab337416ae3d70b0e11259fc328c8c8aae1187f1f264da2d76c312e5c3f18b789f9dfb16603e8258c8906d6dc56668bf60cdfac4a0152ffe19285d19f1ad7c41da3848dc07704afe947eec1108c1e3e1b0328d853397be10657ba4a68870af05de04a70ca87112ad18f184f6f7ac58783f82f2311372ef7f215478bbd21f1d569bcd82f0026f5ce27cadd4796dbb7a93f81a166ba1369cda0d9485e472e110eb93599f37092ecca0ab06b0e4b677494a652383ef674f09d0d3d828046a5619f42b60fd4cdd607c853c0a7cc14c81f906cec419e5f6f07436a78206c1061757552a8e13e8b053c5e1d84a4d2ec9ce5dffb2c0a14dea1039490dfd50c3bbd57f3d38129a1b1bf5d70d678f4cbc66992fdc9672b477761fe5c7fc3487173d44c7a5a252a441a326da4fc3225bfcc88c12379bd3e4db300b3b5f1462d5293221cb0490cc6011c979a695a832690e73fb16fb0c4b5284ed562d60825ff056210e8af4f2a06ca818bf45b5634dfc9d1ef30e03c75b8ea49fc6f2425759e5c785d14f8ef9b76a6b2093eb7b3086fa76ca97e701917604754d35eb0507f4b17d2ba4ab81d4c9814a08ec1c334692f5269aa54adbbd418405cab4bf4ae388c7d38bc86b6cabd7bfcd8535abcd55e369d58507ae58f499c58197a79f80c218478a03e62c25f8b85f327b1bc7f8d5c5e0c0c3b0fc2147f530d882b8ac7272c505832739425de11c54bcd12e2600d431e527ce7fb1fc421befcb0bc2c41235e55885ab7bc477f644ee520b9ca993b9e7afe08c6e39599ddb95ff433e4530ae106bcb43df51981424c888c4e20b46293ae08b572d92ba16a1f6725e362d4d9e55ec24fafc72c22f816100c15deb0e73dc5c23e3ad9939067a915f0df3edbb797633bf8ea96cada0c372eee3221fbad2c4c7ab2ded90b05cf47b0b80509105a48ea0ec2447d9c13ad9520be598338084f305b93e0e865cb3624fb5e2c7fc82afea387e964aaa29df654e2d77dd62d83c687fbe80e341aaef9d09d34074b4cd22cd9f3cf4a35e4a25778ac7f0f48a1b2e9691b5457e7a24400e23016817f5d58d5baa53a1d39c907be72d3a064f59577923a9bcfa7083a881640bbb0bdbfff9d9fc354f7ee773dd5d4067cc2b8748011cb2a7a507a481933b1029e4427fd25115bfa9b5f8e3c364e7b0c4465209201e7afb3f359aa1"}}}}}, 0x0) mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000e1a000)=0x0) socketpair(0xb, 0x2, 0x800000000000003, &(0x7f0000173000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) set_thread_area(&(0x7f0000cf6000)={0x6, 0xffffffff, 0xffffffff, 0x1009, 0xacb, 0x10003, 0x9, 0x1cec, 0x4, 0x0}) getsockname$ax25(r5, &(0x7f000025d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000092e000)=0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000f44000-0x4)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000bc4000)=0x0, &(0x7f0000557000)=0x4) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bf3000)={0x0, 0x1ff, 0x40, 0x101}, &(0x7f00005d2000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000f63000-0x98)={r7, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x20000000000000e}, &(0x7f000097e000)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f000061f000)={r7, 0x7fffffff}, &(0x7f0000613000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d86000+0xec2)={r8, 0x100000000000001}, &(0x7f0000191000)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b66000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0xa6f34358ac5afea0, 0x4, &(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDDISABIO(r6, 0x4b37) r9 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x3, 0x1, 0x0, []}) ioctl(r9, 0x8916, &(0x7f0000000000)="") setsockopt$inet_int(r6, 0x0, 0x100008, &(0x7f0000995000-0x4)=0x10001, 0x4) ioctl(r9, 0x8936, &(0x7f0000000000)="") write(r0, &(0x7f00001a4000-0xc7)="d2e3548678fd037dab38ebbc3f4c5f3a77f7e19c6f918b4f45380200000099ba7eb792112ace78c7a62ef2cadce243e80e4ba653d862dad0dc4f8ec537ab6fa4f0db9112bc02c51d293b728cc25bff125450b3bb5878757f5d9868ccd7427b6281e4ec3c1a49cb311dfeffb4c415d6516468907cb377592d7eabbff1fdcd4beed61eb1ced621101810b6babb35ab49a3b147a93cce22d5c3e69f196499af0cf7845af7abf81152f525217965a46268e8c1ebd4b04584dc345a0be14aab43a74de60506cfdc768f", 0xc7) fallocate(r3, 0x0, 0x4, 0x101) 2017/12/18 09:20:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(r0) pkey_alloc(0x0, 0x2) syz_extract_tcp_res(&(0x7f000066a000-0x8)={0x0, 0x0}, 0x8, 0x46) pkey_alloc(0x0, 0x3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000082f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c48000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4c7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x2001000000000fa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x101, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000b83000-0xd)='/dev/usbmon#\x00', 0x3, 0x400000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000d37000)={0x4, [0x7fff, 0x8, 0x3, 0x1]}, &(0x7f0000bd6000-0x4)=0xc) r3 = syz_open_dev$binder(&(0x7f0000516000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) [ 24.909032] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/18 09:20:45 executing program 4: r0 = creat(&(0x7f0000764000)='./file0\x00', 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000002000)="", 0x0, 0x0) r2 = perf_event_open(&(0x7f0000ef7000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x100, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xb, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000d03000-0x4)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8, 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) r4 = syz_open_dev$usbmon(&(0x7f0000815000)='/dev/usbmon#\x00', 0xffff, 0x60100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f000006f000-0x4)=0x1, 0x4) splice(r5, 0x0, r7, 0x0, 0x58, 0x0) r8 = dup2(r2, r4) write(r7, &(0x7f0000062000-0x94)='!', 0x1) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r6, 0x4, 0x46800) splice(r9, 0x0, r7, 0x0, 0xfffffdff, 0x0) fcntl$setpipe(r7, 0x407, 0x107b) writev(r10, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',&', 0x2}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000b9000+0x4a8)='/dev/sequencer2\x00', 0x80000, 0x0) read(r6, &(0x7f0000012000-0xaf)=""/1, 0x1) writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000311000)={0x0, 0x8, 0x30}, &(0x7f0000dfe000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000342000)={0x0, 0x3}, &(0x7f0000288000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000374000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001, 0x1}, &(0x7f00003c6000)=0x98) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000ce3000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 09:20:45 executing program 1: mmap(&(0x7f0000000000/0x288000)=nil, 0x288000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00001d9000)={0x8, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000006c000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb(arc4),sha384)\x00'}, 0x58) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000289000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000028a000-0x4)=0xe, 0x800) r3 = accept$alg(r0, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000285000-0x20)={0x0, 0x4, 0x200, 0x80, 0x100, 0x8, 0xff, 0x3, 0x0}, &(0x7f0000285000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000172000)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1f, 0x10001, 0x3ff, 0x10}, &(0x7f0000091000-0x4)=0xa0) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000180000)=0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000053000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000d2000)={r5, 0x6c, "bd0cb049bf4e23b5363fe8c0570e085c03000000000000009b470a00004105000000b7b306bb04a8b5693bb704000010010000005ac25429952f0b29c3cf493179f076e26784cd6ae01afaa36b24f0bb2abecab9bb945f1237edba12e8282eb6f3cc7a9e84ec41afefd23822"}, &(0x7f0000058000)=0x74) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000028a000)={r5, 0x8001}, &(0x7f0000286000-0x4)=0x8) splice(r4, 0x21, r4, 0x0, 0xfffffffffffffff9, 0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000028a000-0xe8)={{{@in6=@remote={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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028a000-0x4)=0xe8) vmsplice(r0, &(0x7f0000068000-0x40)=[{&(0x7f0000284000-0x68)="126f0d1c6dfb9395d821b4d5ed9dc243d0adb0029d304507db3cb1492faabc5408e302af00b4c026d697855a704fea7f0a1e9ffd98041f27f3ffd043a7332e443fdf287f56cc1d66544336d38325c4a37bd686c302a7c3d03a08106eef88d244ffd1a5b523482236", 0x68}, {&(0x7f0000283000)="4eef1641613303620a44520b492e3cd55a853cc15fbdf372bd4e56fb667536deab4afe9d4518f9b518d39d0280734b3bce110000000000000004ceafd8f759beb2", 0x41}, {&(0x7f0000284000-0x52)="9cfda7f13bb7a06fc68633dacee2f8e3fff4f2f22b2f73a290cf640e6953484d2177f3ee2d23ac2b52a8499bc45f77280333cf5ac5adcbc554afe69bd2442169d6e301474066fe86926077cb97a76700019f", 0x52}, {&(0x7f0000283000)="0320eecdae3fd1e024e4520b1b7358344a6e3f", 0x13}], 0x4, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x9) sendmsg$alg(r3, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000282000+0x4d9)="3cc4d690e67262c961dfcac5c94da45290d2aed19727bcb638b4b082d3a790401cedd09d342962343f6eea177f93444ff4e1b3ba3f88f9648f1634dee362f1", 0x3f}, {&(0x7f0000282000)="5e2035a29b2973564302672e7e3ed083140da23747222365d2fb4530a43e4c0bf8b23627ea0c60e185f15d74ace361312b6e71052a616562707dee85b2e19d977a5b1f92fbf34727e4d97a5117a7e942e90ab751d1312855605a0027bab7f1e348982fcb17cc52d56ac097607b9e78cdcc2e1225ef3be303c76d9d2d06230b47b1078e23576bc613df1f15489d61fee4b9637c14f2f064c0ef5f8be4d0045fa901c07debb15a1e86c9b4f262d0fc9ea9337326b7fc0a6b367464f9783769d43c09d031a44018ddf61c767ed36d1b4261b13e87a5961a9c99fc", 0xd9}], 0x2, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4008000}, 0x44000) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000283000)={0x26, 'aead\x00', 0xf, 0x183, 'wp384\x00'}, 0x58) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000028a000)="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", 0x131) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000285000)="de7817847a2d1b47373b86d5ddef8c76b950aacfbc5a53bbbf9073a495b1304930812fac06fd3bbea15d13b26e82b58030000089d066a60508bd8e192875be0110e82456c26ef33435e034ac98e7c9d3538f0ff03804e739cabe344dfc1c955a47fe3659e080ddad2fc0599a4b0dad07a67b09dce206966059b8fcdc2f224e0fb418596d5e149cb77364da0400000031ef45f71a56889720eec46b02e89a4ea61969e808e6571298e9e2d7c0e8dfdb1016c6de3c13388457af20", 0xba) recvmsg(r3, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)=""/232, 0xe8}, {&(0x7f0000284000)=""/171, 0xab}, {&(0x7f0000021000-0xd7)=""/215, 0xd7}, {&(0x7f0000284000)=""/152, 0x98}, {&(0x7f0000288000-0x86)=""/134, 0x86}, {&(0x7f000023a000-0x6c)=""/108, 0x6c}, {&(0x7f0000285000-0xf4)=""/244, 0xf4}, {&(0x7f0000035000)=""/183, 0xb7}], 0x8, &(0x7f0000284000)=""/230, 0xe6, 0x6}, 0x20) socket$alg(0x26, 0x5, 0x0) 2017/12/18 09:20:45 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000012a000-0xa)='/dev/ptmx\x00', 0x581040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000433000)='/dev/autofs\x00', 0x3, 0x0) r3 = socket$inet6(0xa, 0x82, 0x6) listen(r2, 0x20) r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = dup(r0) ioctl$int_in(r4, 0x5452, &(0x7f0000079000)=0xffffffffffffffff) getsockopt$inet6_int(r3, 0x29, 0x18, &(0x7f0000b0a000-0x4)=0x0, &(0x7f0000fa4000-0x4)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f00005ea000)=0x2) openat$rtc(0xffffffffffffff9c, &(0x7f00000e5000)='/dev/rtc\x00', 0x200240, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a45320, &(0x7f0000e7d000)={{0x5, 0x1000000000000a}, "706f727430000000000000000000000000000000fffffffe000000000000000000000000000000f100", 0x2, 0x10020, 0x3ff, 0xa, 0xfffffffffffffff9, 0x400000000005b1, 0x5, 0x0, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r4, 0x10, &(0x7f00000f3000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00002b7000-0x8)={0x0, 0x2}, &(0x7f00009f4000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000acc000-0x10)={0x5, 0x4, 0x6, 0x7ffffffe, r6}, 0x10) setsockopt(r2, 0x10b, 0x800000000d, &(0x7f00001ca000-0x1)="10", 0x1) readahead(r5, 0x1, 0x3a3) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00003f5000)=0x0) epoll_pwait(r2, &(0x7f0000a24000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x1, &(0x7f00006c0000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x2, 0x10000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4b, 0xe, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, [0x0, 0x400, 0x0, 0x20000000000000, 0x0, 0x0, 0x40000000000000, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007b3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e4e000-0x4)=0xc) perf_event_open(&(0x7f0000a3b000)={0x7, 0x78, 0x1, 0x7, 0x6, 0x3ff, 0x0, 0x2, 0x2440, 0x4, 0x4, 0x80, 0x3ff, 0x2, 0x0, 0x2, 0x2, 0xffff, 0x6, 0x81, 0x1000, 0x8000, 0x7, 0x6, 0x100000000, 0x8d, 0x0}, r8, 0x9, r0, 0x2) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f000022b000)={0x7, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x3, 0x80000000, 0x0, 0x7fffffff, &(0x7f0000575000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x3, 0x3}) connect$inet(r4, &(0x7f0000866000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r4, &(0x7f00002f4000-0x1)="12", 0x1) writev(r1, &(0x7f0000540000-0x10)=[{&(0x7f0000a0c000-0x12)="d7b2b12aa804af64814bb2908439b40213", 0x11}], 0x1) 2017/12/18 09:20:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000083a000)=0x0) mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) bind$inet(0xffffffffffffffff, &(0x7f000009c000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000d5000-0x8)={0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009c6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000dff000)=""/135, 0x87) getpid() r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000821000)={0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x80000000000001) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f000046f000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000eb9000)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x0}) utime(&(0x7f0000e5a000)='./file0\x00', &(0x7f000041a000)={0x7fff, 0x5}) 2017/12/18 09:20:45 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) symlinkat(&(0x7f000082f000-0x8)='./file0\x00', r0, &(0x7f000024c000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000027000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000e92000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000ce0000)={r2, r3}) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000013000)=""/0) write$evdev(r4, &(0x7f000062d000-0x90)=[], 0x0) getsockname$ipx(0xffffffffffffffff, &(0x7f0000eef000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f3f000)=0x10) name_to_handle_at(0xffffffffffffffff, &(0x7f0000306000-0x8)='./file0\x00', &(0x7f00001db000)={0x8, 0x0, ""}, &(0x7f00007e2000)=0x0, 0x1000) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000a73000)=""/24) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00002c5000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fb000-0x4)=0xb8) close(r1) r5 = open(&(0x7f0000215000-0x8)='./file1\x00', 0x1, 0x100) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f00006ed000-0x4)=0x200) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000747000)={0x80000000, 0x0}) 2017/12/18 09:20:45 executing program 6: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) pkey_alloc(0x0, 0x2) mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fbb000-0x8)='./file0\x00', &(0x7f0000a6e000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000fba000)="") mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x1000003, 0x32, r0, 0x0) mmap(&(0x7f00004c9000/0xb000)=nil, 0xb000, 0x2, 0x34, r0, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000fbc000-0xe)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000ee8000-0x8)='./file0\x00') r1 = geteuid() mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x55) lchown(&(0x7f0000fbb000)='./file0\x00', r1, 0x0) mknod(&(0x7f0000113000)='./file0/file0\x00', 0x1000, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fbc000-0x14)='./file0/file0/control\x00', &(0x7f0000021000-0xe)='./file0/file1\x00') mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x4) r2 = memfd_create(&(0x7f0000034000-0xd)="2947504cf200", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r4 = dup2(r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000fbc000)=@file={0x0, './file0/file0\x00'}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002c000)={0xfffffffffffffffd, 0x0, 0x7f, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r2, &(0x7f0000040000)=[{0x9, 0x100000002, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0xd, 0x0, 0x1, 0x3ff, @tick=0xa48b, {0xdc1, 0x0}, {0x5, 0x10000000000000}, @ext={0x41, &(0x7f0000f4a000)="c259d62bb99e112ac9aaf551ed2f6b30fc236c0c5dbfa8a30d7b6d491e636dbb2f3d350feff8ba3077b9966193929a525371c0e5f152c100688cf32327b4abdebe"}}, {0x101, 0x7fff, 0x81, 0x4, @time={0x4001, 0x0}, {0xfffffffffffffff9, 0xfffffffffffffff9}, {0xa55, 0x3}, @connect={{0x2, 0xfff}, {0x4, 0x42}}}, {0x0, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x4}, @time=@tick=0x8}, {0x3, 0x3, 0x1, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffc, 0x81}, @addr={0x4, 0x0}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x102000001, {0x10000, 0x3ff}, {0x8000, 0x19}, @time=@time={0x0, 0x0}}, {0x1, 0x5, 0x795, 0x9dc, @time={0x0, 0x0}, {0xb10, 0x46}, {0x4, 0x1ef7}, @result={0x3ff, 0x7fff}}, {0x10001, 0x3, 0x111ecf4c, 0x8001, @time={0x0, 0x989680}, {0x800, 0x8}, {0x9, 0x9}, @queue={0x1, {0x0, 0x7fffffff}}}, {0xa5, 0x1bd7, 0x8, 0x7, @tick=0xfffffffffffff001, {0x401, 0x9}, {0xff, 0x8000}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0xfffffffffffffffa, 0x80000001, {0x100000000400, 0x80000000001ff}, 0x6, 0x1, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f00002b8000-0x10)=@buf={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000a6a000)=@generic=""/16, 0x10) [ 24.981852] binder: undelivered death notification, 0000000000000000 2017/12/18 09:20:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x10000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000d88000)=0x100) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x800000000, 0xfff6) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f000004c000)={0x7, 0x3f, 0x3d}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000c44000-0x18)=[@text16={0x10, &(0x7f0000feb000-0x7c)="eaefce0d00baf80c66b8c8f0008f66efbafc0c66b80e80000066ef36672629f2b8ea008ed8baf80c66b8bc9a0a8566efbafc0c66b80c00000066ef66b8520000000f23c00f21f86635000002000f23f8baf80c66b8ec3d898866efbafc0cb005ee66b9800000c00f326635001000000f30660f017b9cba4300b000ee", 0x7c}], 0x1, 0x0, &(0x7f0000f78000-0x20)=[], 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000aa6000-0x12)='/dev/loop-control\x00', 0x8000, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000081f000-0x28)={0x1, 0x0, [{0x4b564d04, 0x0, 0x101}]}) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005b6000-0x10)='/selinux/access\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f000018a000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000008c000)={0x0, 0x0}) futimesat(r4, &(0x7f00008e1000-0x8)='./file0\x00', &(0x7f0000490000)={{r5, r6/1000+30000}, {r7, r8/1000+30000}}) lgetxattr(&(0x7f0000ceb000-0x8)='./file0\x00', &(0x7f0000787000-0x15)=@known='system.sockprotoname\x00', &(0x7f00001a4000-0x2a)=""/70, 0x46) 2017/12/18 09:20:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c4a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x800bf, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) munmap(&(0x7f00006ba000/0x4000)=nil, 0x4000) 2017/12/18 09:20:45 executing program 6: mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003d2000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r1, &(0x7f0000953000)="5af0d5425ad6f0e331d653e84d81efb0b6be8a3fa390143e7f3fd78cd4b87b3f194258ae46dfe521a6075fc6b2a8c03783c265f5cadeef940ee453ca186123e321a776c9dd0badc330f761380ea0e542e306666713ba645b4ac72607e19ad2c8dd102b1085c54a1dc10236306cc97044d52d54837dbb97cfebab2d700a42867a2b957cb7b2e38c2433e5f8aae9479f7cfaef5f229b3455333077471584ffd144dd24973052d936bb20ecc0387a7ee37bc21667ffffecbf1964ec747305fcf51ee6e3164491ea7da3c023dec7fbbb581e98c795e65585b626ba69e6", &(0x7f0000001000-0xb7)=""/183}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000001000)=@in6={0xa, 0x2, 0xcff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x34663313}, 0x1c, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000027d000)={0x0, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0x0}, &(0x7f000027f000)=0xa0) pwrite64(r2, &(0x7f00001f2000-0x15)="2775a5282cfc3d74424790456b02ea005b5b307670", 0x15, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x3d, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000267000)=0x10) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000268000-0xd)='attr/current\x00') mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$unix(r4, &(0x7f0000268000-0x6e)=@file={0x0, ""/108}, &(0x7f0000954000)=0x6e) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r5, &(0x7f0000954000)=@file={0x0, ""/71}, &(0x7f0000506000)=0x49) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007a0000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb47, 0x7, 0x2, 0x0, 0x10}, &(0x7f0000401000-0x4)=0xa0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000954000-0x26)="0e389af9b633d35ebca953f80164b33cfada2669c211e2551190176373f6f5d7b01278350354", 0x26}, {&(0x7f0000954000)="070431edb0b96a5347cbe4feeb1ef7792216eecfff737295101e9f27d3426ce5f6ed1bc156e424c83be7ba45f9d0af8c54353d8b342a5b4a857ef98b8d568c82368f14214753", 0x46}, {&(0x7f0000088000)="88db5a03943ca08be5d83cd3c8ae4ce6f987e49cbb1a5432b5df9bbc11654e959ca67e1565e81bfe43ac670a7ae15ec4e238f8eb4720ed04a20cebd066eac786d1a8ab084b335bc39af5cbfd9a1e391fac5236dae4da81bd29206947ac6fac3c7b44dbde34b6b0804af20e27858d78e1c08dfc94b3be460fafe94ae58590d01f58b69dbb723366b538badaed9a5a619cec62caf1dea93d6f90e01e098022c563dc76976eead402074cbc87971dd9eb934b0abdaf02655abd4ae6d8088666618284434ed4831185aa94452b30", 0xcc}, {&(0x7f0000955000)="5f3e05614f2868f5d4f1a57ad25bc2c75f5f5633d1dac0cc0b5564c877925949dd281a7726553141ea4e6521bd82941edfce715cf2ea4949797c921a70f1c4665aa33813bf4c255130f5fed5ffdfb8af6accbaca109ed2ed4caf86673fd559e02320a9aae19fcee1d0d09bef728b480b82b5f2dba6428839f7401b48ae004b86a2ed892c", 0x84}, {&(0x7f0000272000)="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", 0x1000}, {&(0x7f0000166000)="c4a94afffd3f3e59a6a4162ec297e206e3d5fdf31d5dd9a1b0c2eb97faf56233", 0x20}], 0x6, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, r6}}], 0x1, 0x0}], 0x2, 0x0) 2017/12/18 09:20:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) pipe(&(0x7f0000265000)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f000033a000-0x40)={0x4, 0x81, 0x2000000000008, 0xe2, &(0x7f0000cf5000-0xe2)=""/226, 0x1000, &(0x7f0000810000)=""/4096, 0x1, &(0x7f0000cf4000-0x1)=""/1}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x100000000000006, 0x4, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bb5000-0x10)={0x0, 0x81, 0xfffffffffffffe01, 0x0}, &(0x7f0000b40000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b3f000-0x8)=@assoc_value={r3, 0x6}, 0x8) r4 = syz_open_dev$mouse(&(0x7f0000d17000-0x12)='/dev/input/mouse#\x00', 0x0, 0x400400) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000c0c000-0xae)=""/174) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000239000-0x98)={0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x96, 0x0}, &(0x7f00006f8000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000004e000-0x14)={r5, 0x5, 0x7, 0x7f, 0x1, 0x9}, 0x14) write(r1, &(0x7f0000936000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18fcff00f132040014006e35", 0x26) pipe(&(0x7f0000cdb000-0x8)={0x0, 0x0}) r8 = openat(0xffffffffffffffff, &(0x7f0000591000-0x8)='./file0\x00', 0x200002, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r8) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000049000-0x4)=0x3, 0x4) r9 = socket$inet_tcp(0x2, 0x1, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ce6000)=0x0) fcntl$notify(r7, 0x402, 0x8) bind$inet6(r10, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000099000-0x8)={0x0, 0x0}, &(0x7f0000451000-0x4)=0x8) readahead(r4, 0x400, 0x10011) listen(r10, 0x0) add_key$user(&(0x7f0000f6e000)='user\x00', &(0x7f00009c2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d5a000-0x57)="5153e7ae21fe00e43ab48a6394b4fa881ec234e9d8455e65fa98e84969d734dfac2ef3f27af8c728758614bd4f0c70653ebe67e00783a66993a8a4b5b1f0a1b326d5ed9d5387b5b236201c11f29ba137baad46d762b4d6", 0x57, 0xfffffffffffffffe) sendto$inet(r9, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r9, 0x1, 0xd, &(0x7f0000feb000)={0x6, 0xffffffffffffffff}, 0x8) close(r10) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000acd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r7, 0x4010641c, &(0x7f000098e000+0x1d5)={r11, &(0x7f0000db8000)=""/166}) ioctl$KVM_TPR_ACCESS_REPORTING(r8, 0xc028ae92, &(0x7f0000238000)={0x8, 0xf9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 25.022623] binder: BINDER_SET_CONTEXT_MGR already set [ 25.028341] binder: 4004:4013 ioctl 40046207 0 returned -16 2017/12/18 09:20:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00005aa000)=""/196, &(0x7f0000ee6000)=0xc4) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00009fb000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b44000-0x4)=0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000657000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000920000)={@generic="4b7aedbdbedbf12f07742f2d3e47cb79", &(0x7f0000da3000)=@ethtool_ringparam={0x10, 0x5, 0x400, 0x7, 0x0, 0xfffffffffffffffd, 0xe5, 0x101, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000555000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c99000-0x4)=0xb) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a79000-0x11)='/dev/vga_arbiter\x00', 0x4000000880, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f000054b000)=[@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x31d3}], 0x1c) 2017/12/18 09:20:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fdb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000e3000)=0x1c, 0x0) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r2, 0x0) read(r0, &(0x7f0000e5c000-0x1000)=""/512, 0xfffffffffffffec2) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r3 = socket$inet6(0xa, 0x2, 0x4000000000068b9) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000f5f000)=0x8003, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000a8f000-0x8)='./file0\x00', 0x0, 0x2) ioctl(r5, 0x2, &(0x7f000061e000+0x218)="98") gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x800000000003e, r6, 0x0) r7 = socket$inet6(0xa, 0xf, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x3) syz_emit_ethernet(0x39, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x4, 0x0, 0x0, 0xf, 0x5, "eea631", 0x81, "61c817"}, "0bc7f33e1677a1"}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000b62000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x38, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x1000000000000, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000e36000)=0x5, 0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r7, 0x29, 0x15, &(0x7f000086e000)=0x4, 0x4) setsockopt$inet6_buf(r7, 0x29, 0x37, &(0x7f0000dc8000-0x28)="0062d997bd085b342d59755fdf194f81dfdd00e4df1e42dcc8734cd43d9537eb77c1fb9543e03456", 0x28) 2017/12/18 09:20:45 executing program 2: mmap(&(0x7f0000000000/0x9e6000)=nil, 0x9e6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e6000/0x1000)=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$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000d3c000-0x10)={0x33, 0x4000}) r0 = open(&(0x7f00007b9000-0x8)='./file0\x00', 0x40000, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000051a000)='/dev/rfkill\x00', 0x20203c, 0x0) r2 = gettid() ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x10) sched_rr_get_interval(r2, &(0x7f000068b000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d71000-0x8c)={0x800, 0x0, 0x7, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b7c000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f000035c000-0x8)='./file0\x00', &(0x7f00003c1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, 0xffffffffffffff9c, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x20000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) msgget(0x3, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000452000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x201) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f000042b000-0x138)={{0x0, 0x0, 0x0, 0x5d3b, 0x4, 0x7, 0x0, 0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffa, 0x100003, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12800, [0x0, 0x0, 0x400, 0x0]}) 2017/12/18 09:20:45 executing program 1: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f000008d000-0x4)=0x0) fchdir(r0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000018d000-0x10)={0x3, &(0x7f0000326000)=[{0x3d, 0x0, 0x0, 0x7f}, {0x7, 0x1000000, 0x3f, 0x100000000}, {0x6, 0x10001, 0x100000001, 0x8}]}, 0x10) write(r1, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) [ 25.094602] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 25.107752] binder: undelivered death notification, 0000000000000000 [ 25.131731] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4081 comm=syz-executor1 2017/12/18 09:20:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000047c000)='/dev/input/mouse#\x00', 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000000000, &(0x7f0000811000-0x4)=0x40, 0x4) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00001bf000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f00003c0000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000e97000)="aa"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000c000)=[@decrefs={0x40046307, 0x0}], 0x48, 0x0, &(0x7f0000e5b000)="e659fae51e03912b6a6ead6d782e032d0d16fde11ea7e9c6f2b89e2e12b640b0c6db99b4e5d32eefd6c4cd72bd77ca4b5290d7d43420f540c1bb5cb5a31e5c213ea12ad9f1d1737a"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00008d6000)='/dev/kvm\x00', 0x200004, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000845000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x200000103, 0x3, 0x0, 0x0, 0x1000081}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000c43000-0x4)=0x0, 0x4) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r6 = eventfd2(0x100, 0x800) r7 = socket(0x2, 0x3, 0x4) connect$unix(r7, &(0x7f000039e000)=@file={0x1, './file0\x00'}, 0xa) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000081000-0x20)={r6, 0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000d40000)={r7, 0xfffffffffffffc04, 0x2, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000ef0000-0x20)={r8, 0x200000000000000, 0xff, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = syz_open_procfs(0x0, &(0x7f00008f4000-0xa)='net/raw\x00') pread64(r9, &(0x7f0000a31000)=""/0, 0x0, 0x3fffe) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f00008ed000)={0x0, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x104f) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) 2017/12/18 09:20:45 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000000d000)='/dev/vcsa#\x00', 0x4, 0x200) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x28801, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000d000)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_alloc(0x0, 0x803) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f000000b000-0x18)={0x0, 0x6, 0x5, &(0x7f0000007000-0x8)=0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f000000f000-0x47)=""/71) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/checkreqprot\x00', 0x1, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000005000-0x8)={0x8dce, 0x1ff}) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000002000-0x8)=0x800000000000000, 0x2, 0x2) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0xf93, 0x800) eventfd2(0xfffffffffffffffb, 0x1) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000005000-0x8)=0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000097d000/0x18000)=nil, &(0x7f0000008000-0x18)=[@textreal={0x8, &(0x7f000000d000)="0fdc290fc76a00f3addd9dfc100f00d5baf80c66b87bb5408e66efbafc0cb00fee0f20e06635400000000f22e0f466b91203000066b8d780000066ba000000000f30440f20c066350a000000440f22c0", 0x50}], 0x1, 0x40, &(0x7f0000006000-0x10)=[@cstype3={0x5, 0x9}], 0x1) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000004000)={0x800, 0x9}) r5 = pkey_alloc(0x0, 0x4) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, r5) munlock(&(0x7f0000004000/0x2000)=nil, 0x2000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r4, &(0x7f0000011000-0x8)=0x1, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x127ff, 0x1, 0xf000, 0x2000, &(0x7f0000008000/0x2000)=nil}) [ 25.133990] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 25.158380] binder: 4084 RLIMIT_NICE not set [ 25.174879] APIC base relocation is unsupported by KVM [ 25.180217] binder: 4082 invalid dec weak, ref 12 desc 0 s 1 w 0 [ 25.238871] binder: 4084 RLIMIT_NICE not set [ 25.243356] binder: 4082:4094 DecRefs 0 refcount change on invalid ref 0 ret -22 2017/12/18 09:20:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000968000-0x8)='./file0\x00', 0x0, 0x200000000000002) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000089000)=0x0) bind$inet6(r1, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xfffffffffffffffc) r2 = socket(0x11, 0x3, 0x0) r3 = accept4(r2, &(0x7f0000061000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000121000-0x4)=0xe, 0x801) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000d16000)={0x7, 0x8, 0x800, 0x400, 0x40, 0x0, 0x8, 0x9, 0x3af6c00000000000, 0x17ba, 0x8}, 0xb) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00001d4000)={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x9, [0x1, 0x8, 0x10000, 0x100000000, 0x10001, 0x200, 0x1, 0x101]}, 0x5c) getpeername$llc(r2, &(0x7f000059e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000059f000-0x4)=0x10) getsockopt(r2, 0x107, 0x5, &(0x7f0000797000)=""/0, &(0x7f0000659000-0x4)=0x0) recvmmsg(r1, &(0x7f00007a6000)=[{{&(0x7f00003ce000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000022e000-0x48)=[{&(0x7f00002ed000-0x4b)=""/75, 0x4b}, {&(0x7f0000d42000)=""/73, 0x49}, {&(0x7f0000d6c000-0xdc)=""/220, 0xdc}, {&(0x7f0000bdf000)=""/126, 0x7e}, {&(0x7f0000261000)=""/235, 0xeb}, {&(0x7f000087e000)=""/45, 0x2d}, {&(0x7f0000467000)=""/89, 0x59}, {&(0x7f000070b000)=""/107, 0x6b}, {&(0x7f0000b80000)=""/250, 0xfa}], 0x9, 0x0, 0x0, 0xbb6}, 0x4c9f}, {{&(0x7f0000f10000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000adc000)=[{&(0x7f0000c89000)=""/244, 0xf4}, {&(0x7f00008a3000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f0000444000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ca8000)=[{&(0x7f000041a000)=""/45, 0x2d}, {&(0x7f0000bbf000-0x39)=""/57, 0x39}], 0x2, &(0x7f0000458000-0x5f)=""/95, 0x5f, 0x6}, 0x1000}, {{&(0x7f0000087000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00006dc000-0x18)=[{&(0x7f0000b61000)=""/107, 0x6b}, {&(0x7f0000897000)=""/14, 0xe}, {&(0x7f00003f7000-0x62)=""/98, 0x62}], 0x3, &(0x7f000078f000-0xe9)=""/233, 0xe9, 0x200}, 0x5}, {{&(0x7f0000d64000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e9000)=[{&(0x7f00006e4000)=""/64, 0x40}, {&(0x7f0000c34000)=""/160, 0xa0}, {&(0x7f00006cb000)=""/0, 0x0}, {&(0x7f00007b0000)=""/138, 0x8a}, {&(0x7f0000dba000)=""/119, 0x77}, {&(0x7f000054a000)=""/149, 0x95}], 0x6, &(0x7f0000b21000)=""/34, 0x22, 0x10000}, 0x4}, {{&(0x7f0000428000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000057b000)=[], 0x0, &(0x7f0000c91000-0x20)=""/32, 0x20, 0x6}, 0x1}], 0x6, 0x40012063, 0x0) connect$packet(r2, &(0x7f0000da6000-0x14)={0x11, 0x1b, r4, 0x1, 0x800, 0x6, @random="67055b0b8b48", [0x0, 0x0]}, 0x14) setsockopt$sock_int(r1, 0x1, 0x80000000008, &(0x7f0000e45000-0x4)=0xfffffffffffefffd, 0x4) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e4c000-0x10)={0x200, 0x2, 0x140000000000000, 0xfff, 0x0}, &(0x7f0000abc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000023000-0x6)={r6, 0xffff}, &(0x7f0000686000)=0x6) socketpair(0x16, 0x3, 0x5, &(0x7f0000104000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000fdf000-0x8)={0x0, 0x9}, &(0x7f00008c4000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000061a000-0xa0)={r9, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80, 0x4, 0x3f, 0xc}, &(0x7f000092f000-0x4)=0xa0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000d32000-0x20)={@generic="984a2901913c2adca0ca26232949a0f5", @ifru_flags=0x1001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f00004c2000)={0x0, 0x80000, r8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000344000-0xc)={0x0, 0x80000, r7}) sendto$inet6(r5, &(0x7f0000832000)='\a', 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ced000)=0x5) r10 = accept4(r1, &(0x7f000042d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006b9000-0x4)=0x9, 0x800) close(r10) setsockopt$packet_int(r8, 0x107, 0x19, &(0x7f0000606000)=0x0, 0x4) 2017/12/18 09:20:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000222000)='/dev/cuse\x00', 0x2, 0x0) r2 = add_key(&(0x7f0000ac0000-0xb)='asymmetric\x00', &(0x7f00002ed000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000618000)="29f587f091af59686f3d8a5eb2ce1332e39c4e3985df4a4454b4a3f5ba06e7853f82b458c12541db338ac58b74623c640bbe0e485babcfdd87069d4ad8b16015ddd2aecfa25c55fe30f3b9ca967bc044ca869ec24810b6546017f31a5db65d9c2626d75fa9480591070e455c1183c749d517dbb4f126c652409c91e474bbf8e8f15c9d0011d9b42ef4fb019679dfb0c95475684648ec2d731b571c888d5103a399b18db9956188f6e735245794347c04546f68e968a8f181cbb1f7c1fb42451413675fc66c978be46c8e36451aeff759a1e2c6ec182279253bc9613b4ef90f4f8999c7e32fe7a875a222", 0xea, 0xfffffffffffffffc) keyctl$update(0x2, r2, &(0x7f0000926000+0x442)="237a4f461be881afb0749c519ba61c78176cfa552e42d3869a755402afd68900277d8149edf6e5815748afe2d06f79d5522f833c9538c29b8fe33b87da4c41d98254f086f28f825b2cd8a0a016375544025602038890c94fe68cac2a7d4c6012debc28cd9380721b", 0x68) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x20500, 0x0) r4 = dup2(r0, r0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000055000)={0x80000, 0x0, [0x3, 0x2, 0xa07f, 0x470, 0x100, 0x80, 0x9, 0xff]}) set_mempolicy(0x1, &(0x7f0000000000)=0x0, 0x0) ftruncate(r4, 0x7) r6 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000062000)="240000001b00fb080000008600000000", 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f00008ad000-0x8)={0x0, 0x3}, &(0x7f0000aec000-0x4)=0x8) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000158000-0x2d)=""/45) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000dbf000)={r7, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xff, 0x60404405, 0x6, 0xffffffff, 0x8, 0xdf8, 0x7fffffff, 0x5, 0x6, 0x1, 0xfffffffffffffffa, 0x9, 0xfffffffffffffffa, 0x100000]}, &(0x7f000077b000-0x4)=0x108) 2017/12/18 09:20:45 executing program 1: mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./file0\x00', &(0x7f0000001000-0xa)='./file0\x00') r1 = perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x0, 0x0, 0x67f0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100, 0x8, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0xfffffffffffffffb}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x84, 0x1040, 0x49ac, 0xfef, 0x80, 0x6, 0x2000000000000009, 0x0, 0x7, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = fcntl$dupfd(r4, 0x4dcb3917de817a83, r2) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f000031f000+0x2b7)={{&(0x7f0000673000/0x2000)=nil, 0x2000}, 0x1, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x100000000}, 0x4) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000efb000)={0x5000, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000268000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = creat(&(0x7f0000267000)='./file0\x00', 0x15) ioctl$KVM_RUN(r8, 0xae80, 0x0) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fa8000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000ea9000-0x10)={0x0, 0x10001, 0x4, 0x0}, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000e7a000)=0x64a9) ioctl$KVM_RUN(r7, 0xae80, 0x0) r10 = dup2(r0, r3) mq_timedreceive(r10, &(0x7f00000d7000)=""/11, 0xb, 0x100000001, &(0x7f00001e3000)={0x0, 0x989680}) clock_gettime(0x0, &(0x7f000021e000)={0x0, 0x0}) ppoll(&(0x7f0000040000-0x38)=[{r7, 0x89, 0x0}, {r4, 0x208, 0x0}, {r9, 0xc480, 0x0}, {r6, 0x4440, 0x0}, {r7, 0x8000, 0x0}, {r1, 0x8, 0x0}, {r6, 0x22c, 0x0}], 0x7, &(0x7f00001d8000)={r11, r12+30000000}, &(0x7f00001d0000-0x8)={0x2}, 0x8) ioctl$KVM_RUN(r7, 0xae80, 0x0) r13 = syz_fuseblk_mount(&(0x7f0000986000)='./control\x00', &(0x7f0000fb1000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r13, 0x8004e500, &(0x7f0000000000)=r13) 2017/12/18 09:20:45 executing program 2: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000d3e000)={0xffffffffffffffff}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00001cd000-0x10)={0x7f, 0x0, 0x80000000000fffc, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40086437, &(0x7f000084e000)={r1, 0xa61}) r2 = socket$inet_udp(0x2, 0x2, 0x0) stat(&(0x7f0000171000-0x8)='./file0\x00', &(0x7f0000049000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00001dc000)='./file0\x00', &(0x7f00008dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) r5 = syz_open_dev$tun(&(0x7f0000d25000-0xd)='/dev/net/tun\x00', 0x0, 0x402) r6 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x4}}) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r7, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d60000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) sendto$inet(r9, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet(r7, &(0x7f00008a4000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e88000-0x4)=0x10, 0x800) dup2(r7, r8) writev(r8, &(0x7f0000d9c000)=[{&(0x7f0000669000)="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", 0x8b8}, {&(0x7f0000aa9000)="6149fbc2b246c0c4cd9f129d93871d68d8c8a3ace2c484a6ed9002028fab4c4059768fbd82d6f2aad1cb7089466a9e581eb2acce112c7440e4899a7adc1d25f0d124cc0c16b417bf5ea2f14eef279fd08be92dd3d9c3019efae1d805c6b5ae34b1cb079291366c7ac5a86969071abd575323a0a99b7e7bef6a8cc4ff419a7613e3992456992ec5d0a7a4644a5b4b9b8bcf0d22102600647e8cb7af56d03ccb21dbf699e4c4e091c5cbdcdc30bdd52ac1f2c83944a2464312eda8f74ab80e022bb6707d1daa50561d4c597af811", 0xcd}, {&(0x7f0000718000-0x5b)="", 0x0}, {&(0x7f00005ed000-0x9a)="6f39ae95f8a2e60accf0b6a535690f9d70211752d8639791c9d5a206d296dd1d387f7cb947517dc1924c4cd960e6dd966ffdedc1d2e654e913b2a9ee91cda9dc73c9c10ac60c2ac95c4a2d7b193b918092876baa6dc14efac403c04ada35d585ca70c2c021d6dc8a325866d2a8b7c664ae9254b05b280ae38babf2ce014d246948000a48db27e75544302f2fe63841cd65dbc0877c240d64a5c8", 0x9a}], 0x4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r2, &(0x7f0000a45000-0xd)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r2, r5) r10 = fcntl$getown(r5, 0x9) wait4(r10, &(0x7f0000514000-0x4)=0x0, 0x41000001, &(0x7f0000637000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf4a000)=nil, 0xf4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 09:20:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000946000)='/dev/sequencer2\x00', 0x0, 0x0) unshare(0x8000000) epoll_create1(0x0) r1 = semget$private(0x0, 0x3, 0x18) clock_gettime(0x0, &(0x7f000023f000-0x10)={0x0, 0x0}) semtimedop(r1, &(0x7f00006c8000)=[{0x3, 0x80000, 0x1000}, {0x3, 0x2, 0x1000}, {0x3, 0x6, 0x1000}, {0x2, 0x401, 0x1800}, {0x3, 0xf6f, 0x1000}, {0x3, 0x7, 0x1000}], 0x6, &(0x7f00003b6000)={r2, r3+10000000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000faf000)={0x0, 0x0, 0x0}, &(0x7f0000cb5000)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00001c4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = geteuid() quotactl(0x5, &(0x7f0000e7b000-0x8)='./file0\x00', r5, &(0x7f0000fa6000)="51a13923052e34e39eac8fa968eb35ab25a0677a096ada7748afdde255249ad1ef1228352b8d19d5792f14821dcf682e9449478fbb8dcdb8014e7fb1942b827f866e6429107f2ca1404a55cf0f2b488c71c6db44f5e4a2b7a1c98cb2058f06ce0671bc8be8a5183f5ccb6e8df7ffa9966a6821fe4c8538b15313b338bbb0a2a83d0f9f41841bfc4efc26e6199fcf3be2a706b9d12d77a5d175f6e29efd5964256aa8fe68ba57436926dec00d777221e954b8b8c269156b04a090065f6af40570fb253cd0330dfc058283c23b147108a3dd9fea78acc5d2ad61b135ebc0e4214a2a18f0a429b9a3b8d48f58e09f8e437c12d91beec161692622") syz_emit_ethernet(0x70, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x3a, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff80, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c8854e", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}], ""}}}}}}}, 0x0) perf_event_open(&(0x7f0000934000-0x78)={0x1, 0x78, 0x380000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c39000-0x144e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "170aa2", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000eee000-0x4)=0x81, 0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x8000000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x400000a00000002, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f00009f7000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") recvmmsg(0xffffffffffffffff, &(0x7f0000c2d000-0x1e0)=[{{&(0x7f00006e2000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe3000-0xa0)=[{&(0x7f00003e8000-0x16)=""/22, 0x16}, {&(0x7f00005cc000-0x76)=""/118, 0x76}, {&(0x7f0000363000)=""/111, 0x6f}, {&(0x7f00006dd000-0xb6)=""/182, 0xb6}, {&(0x7f0000d5e000)=""/47, 0x2f}, {&(0x7f000045b000-0xca)=""/202, 0xca}, {&(0x7f0000308000)=""/205, 0xcd}, {&(0x7f000031f000-0xf7)=""/247, 0xf7}, {&(0x7f00009df000-0x80)=""/128, 0x80}, {&(0x7f0000a97000)=""/113, 0x71}], 0xa, 0x0, 0x0, 0x401}, 0x10001}, {{&(0x7f0000905000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000197000-0x80)=[], 0x0, 0x0, 0x0, 0x1}, 0xfffffffffffffff9}, {{&(0x7f0000ca7000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000bd2000-0x50)=[{&(0x7f0000fba000-0x17)=""/23, 0x17}, {&(0x7f0000796000-0x35)=""/53, 0x35}, {&(0x7f00005e8000)=""/104, 0x68}, {&(0x7f0000031000)=""/177, 0xb1}, {&(0x7f00002d2000-0x4a)=""/74, 0x4a}], 0x5, 0x0, 0x0, 0x9}, 0x9}, {{&(0x7f0000c3f000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000a27000)=[{&(0x7f0000ffc000)=""/64, 0x40}, {&(0x7f0000872000)=""/24, 0x18}, {&(0x7f00008aa000)=""/11, 0xb}], 0x3, &(0x7f000081e000-0xa)=""/10, 0xa, 0x3}, 0x0}, {{&(0x7f0000f11000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000507000-0x80)=[{&(0x7f00006ee000-0xb1)=""/177, 0xb1}, {&(0x7f0000b5b000)=""/31, 0x1f}, {&(0x7f0000783000)=""/94, 0x5e}, {&(0x7f0000465000-0xb5)=""/181, 0xb5}, {&(0x7f0000f7c000)=""/4096, 0x1000}, {&(0x7f00001d9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d5e000-0x4a)=""/74, 0x4a}, {&(0x7f0000237000-0xbb)=""/187, 0xbb}], 0x8, &(0x7f0000a15000)=""/73, 0x49, 0x4}, 0x9}, {{&(0x7f0000a62000)=@un=@file={0x0, ""/48}, 0x32, &(0x7f0000475000)=[{&(0x7f00006f2000)=""/135, 0x87}, {&(0x7f00000fe000)=""/114, 0x72}, {&(0x7f0000e2f000-0xb9)=""/185, 0xb9}, {&(0x7f00001bb000)=""/237, 0xed}, {&(0x7f0000874000)=""/186, 0xba}, {&(0x7f0000d0d000)=""/32, 0x20}], 0x6, &(0x7f0000ae6000-0xa2)=""/162, 0xa2, 0x7}, 0x7}, {{&(0x7f00007f5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000c8c000-0x10)=[{&(0x7f0000bd4000-0x26)=""/38, 0x26}], 0x1, &(0x7f0000747000-0xc2)=""/194, 0xc2, 0x10001}, 0x400}, {{0x0, 0x0, &(0x7f0000c6c000-0x40)=[], 0x0, &(0x7f000000e000)=""/221, 0xdd, 0x2}, 0x9}], 0x8, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0xc0505405, &(0x7f0000e04000-0x34)={{0x1, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfb, 0x0) accept4$unix(r7, 0x0, &(0x7f0000696000-0x4)=0x0, 0x800) mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d84000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r8, 0x10e, 0x3, &(0x7f0000ec0000-0x4)=0xbc7, 0x4) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r9, &(0x7f0000d22000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) ioctl$sock_bt_hidp_HIDPCONNDEL(r8, 0x400448c9, &(0x7f00001ce000-0xc)={{0x29, 0x100000000, 0x4, 0x8, 0x306d5ace, 0x9}, 0x7}) 2017/12/18 09:20:45 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/11, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x2000004, 0x44812, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x8973, &(0x7f0000fc1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@l2={0x1f, 0x2000000000, {0x6, 0x6, 0x8, 0x3, 0x5, 0x7}, 0x4, 0x4}}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = gettid() ptrace(0x8, r4) sched_setaffinity(0x0, 0x8, &(0x7f0000782000)=0x10001) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpgrp(r2) r6 = syz_open_procfs(r5, &(0x7f000063c000-0x6)='smaps\x00') sendfile(r6, r6, &(0x7f00000f9000)=0x0, 0x401) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000002000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(r3, &(0x7f0000000000+0xea9)=""/354, 0x162) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f000064b000)=0x10) 2017/12/18 09:20:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fb4000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = add_key(&(0x7f000065f000)='trusted\x00', &(0x7f0000edf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005bc000-0xc3)="b82209a9ac37fd7c3604ce111abb26efb2bfc55ce8163c2e28d233d97145e4ae29190eda2fb9d4d0c47724834fbb65a30bfd844115e88b2784fca9132efeac3c50355fcf60efd146e57abaafb6a8ec54190d3033c796c68375ae657a41d3508bd91748a4ecdd551bef9d32d7dfd5fc03c4d4d34ae659a2216bab1f60be450756d3df6848198b70e62e3522900428586e006ebd29f675df8357b913b3da05d32fcf2e50aa25cfe600465be3486e741bd6c9b5dccf5f663cbfbc186c4d4436e62a5264b4", 0xc3, 0x0) keyctl$read(0xb, r1, &(0x7f0000912000)=""/25, 0x19) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x88, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dac000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f73000)=0x20) 2017/12/18 09:20:45 executing program 5: prctl$setname(0xf, &(0x7f0000b0d000-0xd)='((!!selinux\\\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000428000)={0x0, 0x0}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000238000)='/dev/hwrng\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00007b1000+0x472)='/dev/input/mice\x00', 0x0, 0x4000) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffff, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x7ff, r1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000500000-0x8)=0x0) r3 = socket$inet6(0xa, 0x1000800, 0x7ff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e5f000)={0x0, 0x2}, &(0x7f0000261000)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cd0000)={0x0, 0x3, 0x20}, &(0x7f00006aa000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000e29000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x9, 0x8, 0x80000001, 0x3}, &(0x7f000019a000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000068e000)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x6, 0x1f, &(0x7f0000fb1000)=""/199, &(0x7f0000766000)=0xc7) socket$inet6(0xa, 0x3, 0x6) r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r5) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00005a1000-0x4)=0x0) openat(0xffffffffffffffff, &(0x7f00008a2000)='./file0\x00', 0x0, 0x0) prctl$getreaper(0xb, &(0x7f0000f0f000)=0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f000000b000)=@common='sit0\x00', 0x10) gettid() sendto$inet(r8, &(0x7f0000a11000)="", 0x0, 0x7ffc, &(0x7f00005da000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 09:20:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d6a000-0x9)='net/unix\x00') preadv(r0, &(0x7f000024f000)=[{&(0x7f000083b000-0xdf)=""/1, 0x1}], 0x1, 0x7a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005f1000)={0x0, 0x10001, 0x0}, &(0x7f0000aff000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) r3 = open(&(0x7f0000cf7000)='./file0\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) getsockname$packet(r3, &(0x7f0000232000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b89000)=0x14) r5 = add_key(&(0x7f0000988000)='dns_resolver\x00', &(0x7f0000b7a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000062e000)="17d1b495dd77a7a6e8f66fa21cfcda215235ddea1119f250cf6452dc4cd2e1576557310e83e464d5e94426cc436bc90e96d467389ae68c8543ae04a4f0603d1b8a605ec163176b32097f4ab35977a3b7b19937c25b06805516c1a0dd35c6f3cbfb9ddc73ceabb5e85b5053282113149422d994ac285a6eaaa0c87bc0d9fcea04036982d7556034d99841147ed92e8e947a339efade01234dba1c4470fa0e81cf9c150033c8e73d22be6693f4c1157b03af3abdc713698e8d34bad3db90789b7fb1623df92c84370a00294408c749d4da05043c88", 0xd4, 0xfffffffffffffffa) keyctl$read(0xb, r5, &(0x7f00009c1000)=""/82, 0x52) connect(r3, &(0x7f0000c2f000)=@ll={0x11, 0xf6, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) clock_gettime(0x0, &(0x7f0000eff000-0x10)={0x0, 0x0}) clock_nanosleep(0x5, 0x1, &(0x7f00000f3000)={r6, r7+30000000}, &(0x7f0000e2b000-0x10)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d15000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") getsockopt$nfc_llcp(r3, 0x118, 0x4, &(0x7f0000c2b000-0xf6)=""/246, 0xf6) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00008f9000-0x6)={r1, 0x8001}, 0x6) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000ce000-0x4)=0x0) times(&(0x7f0000195000)={0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r3, 0x540a, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003b3000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ac000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000294000-0x1)={r8, @rand_addr=0x1, @empty=0x0}, 0xc) 2017/12/18 09:20:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000040000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x107fff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000429000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7a000)=0xe8) r2 = accept4(r0, &(0x7f0000bf6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042c000)=0x8, 0x40080800) r3 = epoll_create(0x400000007) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000884000-0x20)={0x800000, 0x101, 0x0, 0x8, 0x4, 0x6, 0x8, 0xfffffffffffffff9, 0x0}, &(0x7f0000cce000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000558000-0x10)={0x0, 0x48, &(0x7f00001af000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}]}, &(0x7f000023a000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000006f000)={0x0, 0x4, 0x3, 0x9, 0x6, 0x1f, 0x80, 0x400, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x8, 0x6dc9, 0x7}}, &(0x7f0000459000)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00009d9000)={r4, 0x100000000000000, 0x6e, 0x20000000000, 0x5, 0x8001}, &(0x7f0000854000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000baf000)={r5, 0x3}, &(0x7f000052f000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000016b000-0x10)={0x0, 0x200, 0x400, 0x5, r6}, &(0x7f0000045000)=0x10) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000e3b000)=0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000bbf000)=0xc80, 0x4) r7 = accept4$ipx(r2, &(0x7f0000424000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000030e000-0x4)=0x10, 0x7ff) mmap(&(0x7f00003f2000/0x2000)=nil, 0x2000, 0x2, 0x10, r3, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x27, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x4, 0x9}], &(0x7f0000dba000-0x7)='system\x00', 0x400, 0x80, &(0x7f0000181000)=""/128, 0x7, 0x0}, 0x30) r9 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f56000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009fa000)={r10, 0x80000, r9}) ioctl$DRM_IOCTL_GEM_FLINK(r11, 0xc008640a, &(0x7f0000bec000-0x8)={r10, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000d40000)={0x0, r12, 0x5d}) ioctl$DRM_IOCTL_GEM_FLINK(r11, 0xc008640a, &(0x7f000026d000)={r14, r13}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r11, 0xc00c642e, &(0x7f0000baa000)={r14, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r15, 0xc00c642d, &(0x7f0000f1c000)={0x0, 0x80000007fffd, r8}) shutdown(r1, 0x10000001) recvfrom$ipx(r7, &(0x7f0000088000)=""/250, 0xfa, 0x1800005e, &(0x7f0000933000-0x10)={0x4, 0x7ffe, 0x1, "7f0000001c9f", 0xede, 0x0}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c97000-0x10)={@rand_addr=0x1f, @rand_addr=0x9600000000000000, 0x1, 0x0, []}, 0x10) r16 = socket(0x2000000000000010, 0x802, 0x0) write(r16, &(0x7f00001b8000)="240000001a0025f00018001000e8fc1a0a0b00ff0004bf0202ffffeb0800040048186be0", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = socket(0xd, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r17, 0x8946, &(0x7f00002e0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005e8000)=@ethtool_perm_addr={0x20, 0x5d, "1b2d9b3db2d7bd24c6d8f9315cf566e5f79f8555cb55c560caf34e11d8bca82d6d673ff65ae5d11beceae2f1c10c88df5aa12c5483c2312be69ccdb5db80d09150348a2f40fa4d6423c00000000000001a0000000000000018b9f71fc3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 09:20:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00009aa000)='/dev/usbmon#\x00', 0x640, 0x2001) name_to_handle_at(r0, &(0x7f000049c000-0x8)='./file0\x00', &(0x7f00006a0000-0xf4)={0xf4, 0x6, "42e1349878d9cf3a23467a31764c7e7814efbe8029e5aa43ce18f834e54a27beb4e44e28df2632ec91b333f8c27b9df9e7ee77509b149870f53b6128708d1a2646976ac394e0b51e0aeb97e2aecdfe9fa2f84039e6326a6dbce246bc852b1d6ee1328a9962fc84f504bf337675d1a293d23aaa53c82c60650df448f7d042ff7b8925f941ea1bb03967cf95ee8bf8f70e95f3cae13d0da0e40569984c2bccdd17de32f49d95beeba9ff5e959da766c7e88c707fbdcfaa6d47bd75c660df76cfb011503627fa0c4dd481e13c0aa4f4bab75aebb4d91728d2025f528104547097233e7dcca05490fe606359a6a2"}, &(0x7f00004b9000)=0x0, 0x1400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000c5d000-0x8)=0x0, &(0x7f000025c000-0x4)=0x8) syz_open_dev$urandom(&(0x7f0000fa6000)='/dev/urandom\x00', 0x0, 0x80000) futex(&(0x7f000000d000-0x4)=0x7a, 0xfffffffffffffffd, 0x80000000004, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000390000-0x4)=0xfffffffffffffffd, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = getpgrp(r2) setpriority(0x0, r3, 0x85) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000002e000-0x48)={0x0, 0x0, []}) r6 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r6, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a89d35a51010a31818833bfa2561ce5942dc5ad4e4d", 0x2f}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) recvmsg(r7, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000eb5000-0x50)=[], 0x0, &(0x7f0000004000-0x73)=""/115, 0x73, 0x5}, 0x5) setsockopt(r7, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) write$sndseq(r6, &(0x7f0000194000)=[{0x4, 0xcb59, 0xff, 0x80, @time={0x0, 0x0}, {0x7, 0x3}, {0x6, 0x6}, @result={0x1, 0x3}}, {0x0, 0x4, 0x4, 0x65a1, @time={0x77359400, 0x0}, {0x5, 0xfffffffffffffffb}, {0x0, 0x401}, @addr={0x3ff, 0x1}}, {0x2, 0x9, 0x52, 0x9, @tick=0x8, {0x0, 0x7}, {0x4, 0x9}, @time=@time={0x77359400, 0x0}}, {0xc000000, 0xe791, 0x8, 0x1, @time={0x0, 0x1c9c380}, {0xfffffffffffffdb6, 0x1f}, {0x7f, 0x9}, @ext={0xc6, &(0x7f0000f24000-0xc6)="5a1e1be7858e104d2ce9326d2a8f034414acc56b52a8c80d5bca251968ce9d7f9545cc52148ec3fd4f0ab6a46a1cb3ed7630a01aad79b6fa52d5c98d905bc2585346e0cd33f4f71572572a9d0f307ca71814ca1cf80ae44d3008fff6312c17011a177c0b23852652883dd761aa65965cf9e256eb22dc6ce97c3f3f3b1c224db3d8b6053740d89c9e8d50e3323c97017480cfd993dd96a0345ac5cd5705fa6bf6c16d34058e4c5334779655fc127e084f04a5105ccf3dddd5aec257f3e7fd52395f3a8f05dc97"}}, {0x81e3, 0x798, 0x20, 0x10001, @tick=0x1f, {0xffff, 0x4}, {0x8001, 0x1000}, @raw8={"1473f9c2370a384426721d5c"}}], 0xf0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4000001, 0x7, 0x1) 2017/12/18 09:20:45 executing program 7: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f9e000)={0xffffffffffffffff}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000fa0000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba3000)=0x10, 0x800) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000fa2000-0x12)={@generic="ac1e080033bd00000100", 0x401}) r2 = socket(0xd, 0x10000000803, 0x8) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f000041d000)="28f2aab751504076fdda27e40740808739410f9505840cdc650660d6d2cffc59f9fda3283591bda0c8ffbb28e8840ef96f86c1fcaf9a8d821e09968e77d83ddb307afac18c0b5e8de5cad70987d28997562066270733f33b782087740b1969af780d8ab354c87f5328f140198f76fce3273f30d0cf09b806b26f51c720af35c8339db98d01000000547d4c1bb4bedf89b607d62c864718fb8eb7b98938cc0b2f6327b62a6da482ebe6b49d41a24e09f373fd973ed2869179ded67a2481611f03734c679a09f59b24", 0xc8, 0x40000, &(0x7f0000fa1000)=@l2={0x1f, 0x43d, {0x8, 0x0, 0x8, 0x1, 0x3, 0x7fffffff}, 0xe83, 0x0}, 0xe) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x5, 0xff, &(0x7f0000fa3000-0x4)="20130154", 0x4) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000a18000-0x30)=[{&(0x7f0000fa3000)="697888a824ddaba990fc7b4aa10bdfc873da6dc8ffedbda33c0a48cd4fa3f6f0d374601714b597a53aaa54b85ab95f96fe1da222eeb9645654c874d857a0407e9f1b918628f0e7e25f4c8bf13fb173a96fe86d77306c8c8dbb83583ef7465c7a1caa34c21c2e24ec02b072fb8d2621a0ec7e1cdd817be6768ed4b6d2666f685cc3d04d892f6bba88ffd8641f00769e8e40753dd65f2941612c2920d12c39720fa4d1e4e05decae0625013b38b889b978", 0xb0}, {&(0x7f0000fa4000)="978c003ecec72b8bff232fab16c1a7e6", 0x10}, {&(0x7f0000ee2000)="93c72421393444337d01c128d49c84524f20dedb7198de238f0b614d2b6c42f700a73b4c54135ba4fe65f7899e2535b2cd68e90ac18dec31fd158a2e958ee03ebca071f6e1ed268f08b2f4d82c092005c52d3c538bd6ef54670936daa8b31fc8b11bf67db1f4b24a2c75ec33666c551c400a7902f9d26896b4d2713a60565ac90326852880385eff3f733a3164b4232053b63c978206a60efa32c36676f23bb564b5a05e93f63037f78354845850f108ebd35fc7d6ddc9b2dcea7c112c01fc85e396cd", 0xc3}], 0x3, 0x1) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000048f000)=0x4, 0x4) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x7, 0x0, 0x4, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa6000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb0400000099fa000000ffffffffdec7cfb5475b5a35645aeb7a61a0", 0x1c}, {&(0x7f0000fa5000)="538c000000042021020000000000006f8fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec4083951724ba4a140e68bdae30600bbce3066571d61de03026fe8cc904800000000768a6b2b53607f080000006fe0fffffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf4774b", 0x8e}, {&(0x7f0000fa7000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x1ffffffc}, {&(0x7f0000d06000)={0x27, 0x3, 0x6, 0x5, 0x5, 0x9e3, "dec4268683590a3fbdd19c5347a5f605000000000000004f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x2}, 0x60, &(0x7f0000b8c000-0x50)=[], 0x0, &(0x7f0000fa7000-0x28)={0x28, 0xfffffffffffffffc, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x5) getpid() bind$inet(r0, &(0x7f0000905000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d40000-0x30)={0x1, 0x3, &(0x7f0000c28000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x405}, @generic={0x1f, 0x40004000000001, 0x0, 0x2728}, @generic={0xd39d, 0x200000000000, 0x3, 0xfffffffffffffffe}], &(0x7f0000bba000-0x7)="0000000000000003", 0xfffffffc, 0x80, &(0x7f0000fa7000)=""/128, 0x4, 0x0}, 0x30) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fa7000)={0x0, 0x0}) setsockopt$sock_void(r3, 0x1, 0x400000000000201f, 0x0, 0x0) 2017/12/18 09:20:45 executing program 7: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000aee000)=""/209) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00006e5000-0x40)={0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000844000-0xb)='/dev/vcsa#\x00', 0x2, 0x8000000200) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000aef000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x0, r2) dup(r1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x9, 0x0, 0x20, 0x2000000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x5, 0x10000, 0x0, 0x40000, 0x0, 0x1000000000000000, 0x100000000, 0x0, 0x0}, {0xd002, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x3c, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x4000000000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x7, 0x1, 0x6, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x0, 0x2, [0x0, 0x0, 0x0]}, {0x0, 0x3003, [0x0, 0x0, 0x0]}, 0x1fffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x4, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/18 09:20:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f000011a000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed493d360000fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077acb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) msgget$private(0x0, 0x220) listen(r0, 0x0) r1 = open(&(0x7f0000c44000-0x8)='./file0\x00', 0x0, 0x10) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000a7f000-0x4)=0x0) accept$unix(r0, &(0x7f00003fe000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000015d000)=0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005fd000)=0x0, 0x4) r2 = mq_open(&(0x7f000021d000)='.self\x00', 0x800, 0x100, &(0x7f0000ec0000-0x40)={0x1, 0x1, 0x8001, 0x0, 0x3ff, 0x4, 0x5, 0xfffffffeffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000197000-0x34)={{0x0, 0x2, 0x0, 0x2, 0xe83e00000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x1e, 0x4, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000e42000-0x44)={{0x2, 0x3, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000294000-0x10)={0x1, &(0x7f000070b000-0x4)=[{0x5, 0x4}]}) io_setup(0x6, &(0x7f00003cf000-0x8)=0x0) io_cancel(r4, &(0x7f000062c000-0x40)={0x0, 0x0, 0x0, 0x6, 0xa2b8, r2, &(0x7f0000dde000)="3556921eeb24d530bbda1cd1f4332d75d22a5e0daf988d828193ae78ada3b7500d4ae2292ec2b12dee73db7de1be5fd689a116ee341fd4c9018e4593cdaa81286698b30dde68bed3adde3dd25db1d7e041adfcb1fb9d210edb9813ecedb615eac225665454bcc2fc107898d1e6a0a42a9a65a51e3f474d2cda60dbabc21041d78c70fdb640b4309d7cdcf2b7584cacaac02f5d04a90f457514a31523fd09bbe50cf012b0b8d10c64", 0xa8, 0x81, 0x0, 0xc3d11b10ab4ddfe5, r1}, &(0x7f000061c000)={0x0, 0x0, 0x0, 0x0}) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[{&(0x7f00004db000)="", 0x0}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000eb4000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80000000, 0x7fff, 0x2, 0x9}, &(0x7f0000b5d000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000464000-0x8)={r5, 0x800}, &(0x7f0000072000)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000d43000-0x4)=0x0, &(0x7f0000ae9000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00007ba000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x2c) recvmsg$kcm(r1, &(0x7f0000be6000)={&(0x7f00006e6000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000232000-0x10)=[{&(0x7f0000ab1000)=""/4096, 0x1000}], 0x1, &(0x7f00002c6000-0xd7)=""/215, 0xd7, 0x54}, 0x40000100) 2017/12/18 09:20:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') accept$unix(0xffffffffffffffff, &(0x7f0000cce000)=@file={0x0, ""/4096}, &(0x7f0000450000)=0x1002) sync() r0 = getpid() write(0xffffffffffffffff, &(0x7f000067a000-0xf8)="617208967cf6f873894b3ce23c8d0a0c0e83c9494077af6f1cf989cedec605c54dd3ff11204f46fce6a8d7a26597b7a64cb55fd99674e477a790372b88e5033ef03cc16b3300f603e600842c871031da718967ad9a603359634f9b73777f0aec4e71465d48c4519fac9818b7623c2e88da155835aab8ccd43475f5dd58cce0846e479fd3513d87726e4718e1123c60fa19a5e2b24cc5bbf533586c7881fd45826f31736202f8d90ca770123659f177391111238ee0f0a73984722754d476a4a8568fca3e949180f2048e78b6f56a1d3028377c5c161a6a57f0b329cda95c9f88239e2f5dd57470812efe087a549c82449cb678b47c43fc8b", 0xf8) sched_getattr(r0, &(0x7f0000ad6000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = syz_open_procfs(r0, &(0x7f000086d000)='ns/mnt\x00') ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000684000-0xc5)=""/197) chdir(&(0x7f00005f7000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a6d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f00007e0000)=""/145) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f000042b000)={@generic=""/16, @ifru_data=&(0x7f0000017000-0x20)="da3deb63cd8d8f83cb904ac1f74807ec499fe05f5ef610e0b61df13c0fd7dae5"}) r3 = gettid() r4 = dup(r2) capset(&(0x7f0000e90000-0x8)={0x399f1736, r3}, &(0x7f00000ed000-0x18)={0x8, 0x6, 0x1, 0x2f262fad, 0xe79, 0x200}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000daa000)={0x2, [0x7fffffff, 0x1]}, &(0x7f0000c95000-0x4)=0x8) perf_event_open(&(0x7f00005e2000-0x78)={0x3, 0x78, 0xfffffffffffffff9, 0x4, 0x100000000, 0x1ff, 0x0, 0x0, 0x1008, 0x4, 0x800, 0x100, 0x1, 0x8, 0x0, 0x1, 0x2, 0x8, 0x0, 0x20004, 0x7ff800, 0x478, 0x1, 0x8, 0x400, 0xffff, 0x0}, r3, 0x1, r4, 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fb8000-0x28)={@common='gre0\x00', @ifru_mtu=0x100000001}) bind(0xffffffffffffffff, &(0x7f000018c000)=@in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x1c) umount2(&(0x7f0000c8f000-0x2)='..', 0xd) sendto(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x20000000000, 0x0, 'twofish\x00'}, 0x58) r5 = creat(&(0x7f000004f000)='./file0\x00', 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000233000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x8000000000) fcntl$getflags(r6, 0x40a) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000b96000)={0x0, 0x0, 0x0}, &(0x7f0000147000)=0xc) 2017/12/18 09:20:45 executing program 1: accept4$inet6(0xffffffffffffff9c, &(0x7f0000d4b000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fa7000)=0x1c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12d6, &(0x7f00005fd000-0x13b7)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "97f20b", 0x12a0, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[@hopopts={0xff, 0x250, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe4, "7ad4bf55ce723a890ed796b442d5e7b238112b98df1c189fef37f877a96deed18c7a5be7f71c037890c2340062e20c5a497e35bbd8bf8395b6fee7e07ee63e826826fdea900315f7befdfd072eb4cd31c9c5ec3716ff22fe564736429d7ec2db1e78c325e41b34014972987ab416a50148722e2f170d17f0955406ac6cf8bf2634729edaf42468d99c84a3b8a3feb301e6c9168a3273dd33cbcc96eb14f5f8c140f048cf0b08ce23249733de14ef8399706c26b0e7aee9c0acb0e75922f6449b358a1c45c2d98b83521afe5caba12c3ffb19a67c74e918f511d7d5338610077a0f3cdb70"}, {0xcf, 0x9b, "8bf2a62d9ac88bc6c6094f8a9cba9183ab8ae916810f839342d5ef208b457adfad767c320827ea442b5fb27657db8533ffc3c5cab02e5098edf9efcb6deec687397fe0490aa8fd4f4e7b63ec2d0e1af957715d1bab337dfc4393f36a0073ae93b3351151492fe68dcb09bd1a79ff9886bc929cd343c3d5e5f41ab255a2afbcb8d03840d8234c3821efdb82bdca9c02407484e708b7b3386f472238"}, {0xc2, 0x1000, "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"}, {0xc9, 0xf9, "9ce7e5874bc9a9ec856fdc5135320c2d161a59f49b426385652bec4a267182daec7e86d6b85d471409fc77e273fa3f07360f52431e55d910257b3608a4275aaa46605c66eec8947eb79c1cd49f37714e27d53a337f549e8e09fa38819d8b5b38f5ad3ba59c4f80dfed09fda853f52901fd2e2fd6f1e05dd3f0154d069eb18feb551b36b8615fb5ce774a7f5e6291691086dccef455505be70d463d784377e8df40d2812edf114ed382e447745744f30f6f97f43027fd4d56f6dfc3f7645457fe6b8cecc0eddca6706fedb33c44f24acb74d8291b8518020fbea8f898b7910a20b7fa33e676f8da534fd395f292be2e2989792e3324b5e13c78"}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x7, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e66000+0x65f)='/dev/usbmon#\x00', 0x1ea6, 0x80) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000d60000)=0x7) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/12/18 09:20:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ec4000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, @random="000000016cd5", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000000001b, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsf0\x00'}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ff2000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000520000-0x4)=0xe8) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f0000ff4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ff4000-0x4)=0x10) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000ff5000-0x1f)="1f000000120007f2000094ffa40000770000004108001d000900ff00000000", 0x1f) read(r0, &(0x7f000075a000-0x1)=""/1, 0x1) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000ff1000-0x18)=[{0x0, 0x5f7f}, {0x8, 0x5}, {0x3, 0x80000001}], 0x3) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000ae6000-0x68)="8188c741cc18ec0a00000006855c2a3600c08e22f652160000000000000001aeb4162532e1e35b4dabfb0d59ed5c27b4a57a0569a39ce754132ee23931570b4d6f01f42baf3c7df6276e8bd7a600607b4848681495b28e2a6c1375460c978fd85a8fed0916d7098a", 0x68) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000ff1000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000004, r1}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f00000d8000-0x107)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0xd1, 0x2000000000000000, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x2f, 0xc, 0x1, 0x0, 0x45c, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @routing={0x43, 0x6, 0x0, 0x7, 0x9, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "e611d87258433e3d5d4517e0e973a6c3"}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x42}, @window={0x3, 0x3, 0x80000001}]}}, {"92"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x926000)=nil, 0x926000, 0x2, 0x35, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r3, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f000061d000-0x24)=[{0x20, 0x1d, 0x305, 0x0, 0x0, "900000000000000104000301040001"}], 0x20}], 0x1, &(0x7f0000618000)=[], 0x0, 0x0}, 0x7c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r2, 0x0, &(0x7f0000ff6000)=0x0, 0x80800) poll(&(0x7f00006b9000-0x48)=[{r4, 0x2000, 0x0}, {r0, 0x2000, 0x0}, {r0, 0xc9, 0x0}, {r0, 0x0, 0x0}, {r0, 0x110, 0x0}, {r2, 0x8000, 0x0}, {r3, 0x6100, 0x0}, {r2, 0x20, 0x0}, {r4, 0x200000000008000, 0x0}], 0x9, 0x3) 2017/12/18 09:20:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b2c000-0x8)='./file0\x00', 0x400000, 0x40) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f000010f000)=0x10f004) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3201}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x3266f0c3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000440000-0x90)={0x5, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$netlink(r1, &(0x7f000039d000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) syz_open_dev$mice(&(0x7f0000a51000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000387000-0x20)={@generic="6589235ec81bb9ef9fe16e76cb5eca33", @ifru_flags=0x2102}) r2 = socket$inet(0x2, 0x800000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, {0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000000000, 0x3, 0x0, 0x3f, 0x0, 0x0, 0x0}}, 0xe8) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00004f2000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) sendto$inet(r2, &(0x7f00006ee000-0x1)="dd", 0x1, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 09:20:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x805, 0x1, &(0x7f0000bf1000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000a09000-0x4)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 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}}, 0xe8) r3 = socket(0xf, 0x3, 0x2) r4 = accept4$ipx(r0, &(0x7f00008ae000-0xa)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002c8000)=0x10, 0x800) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f000092b000-0x4)={0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00005fc000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00006d7000-0x4)=0x0, 0x4) write(r3, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) getpeername$packet(r3, &(0x7f0000a56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000823000)=0x14) write(r3, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) recvmsg$kcm(r3, &(0x7f0000ec2000)={&(0x7f0000911000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000733000-0x60)=[{&(0x7f0000ff4000-0x66)=""/102, 0x66}, {&(0x7f0000668000)=""/75, 0x4b}, {&(0x7f0000f19000)=""/37, 0x25}, {&(0x7f0000185000)=""/243, 0xf3}, {&(0x7f0000dbd000-0x13)=""/19, 0x13}, {&(0x7f0000c13000)=""/87, 0x57}], 0x6, &(0x7f0000aa3000)=""/244, 0xf4, 0x1}, 0x20) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000dab000)='reno\x00', 0x5) write(r4, &(0x7f000093b000)="0212952502000000090500d91dfb3700", 0x10) r5 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0}}, 0xe8) r6 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000b0b000-0x4)=0x0, 0x4) write(r3, &(0x7f00000eb000-0x10)="000000000000000308805cbc8e1d4b48", 0x10) write(r6, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000c78000)={0x4, 0x10000}, 0x2) recvfrom$inet(r6, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bf3000)=@assoc_value={0x0, 0x6}, &(0x7f00004f4000-0x4)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bb5000)={0x0, 0x0}) open(&(0x7f0000389000-0x8)='./file0\x00', 0x80000, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000940000-0xa0)={r7, @in6={{0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a0, 0x80000001, 0x6, 0x1545, 0x3af}, &(0x7f0000687000)=0xa0) 2017/12/18 09:20:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aae000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = socket$inet(0x2, 0x1, 0x7) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f00003f5000-0xab)="8bd92e965d3fcd255298a7dfc8ffffffc6000003ff08c1a0fbee5aac041af1d8671f83c841a37ec4a7cca5a0699819e11478ba1f3d69f22bce9282a43d767f10303c32fcc33057a9d20e399ef8af471256236ef332d43f488f6917343395eb1e7391867715f9150e41730d4900990022e9778c59884e8f221fea0e13f7cbd7439bd24c1ac0a29f52b40a3717ca906bffdf3cf1b23c5088a60e12e5689a1407f466ac0900000000000000e7", 0xab) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f00002f1000)=[{&(0x7f00002ef000-0xd8)="da514d2a7a0001fb89f13c43a33359ea84d31e4690cdbd71023a802b1b125677268d8aba4173b0d04ea532c30d1abefc13a0457440d641bad269f961ee9bba56ceb53d515fb563912c82b8fc8d25ee284ed8f1dc0207c54d2641426cbe9924e34453190c6cd4f011fa03ea974f34585cde5edc7ffb4f6c2d8feffae50e7ea44420ae4c22579674a5e1304b5836761f55e1431e14d29fa1b2d03bce455b3c242a92f89c16d315a45f57edc6f4b58339ab4aee5815cae6de4433f1d19e4632c7778c559eaffc3b343c2f3cba52cc829a1ae0b0766c867d43a6", 0xd8}, {&(0x7f00002ef000+0x8c2)="91f2019bdf4f46001db58ac5e05457017a4726d9b2e0e6a728988cc456db3f0de4018e20b6ece0a6fe488efcff1632d59c542776e411c3bea61f8ebdee787b212717886d63d8abc480d5eef2a9a78e05cfac69a6621b6facbc6841bc12455de9830f0b87630d7de6f15d0777822d1de0cc45ee2bd92dc7fdf235d902213faa44b93389967848a1de75c533f18149508da7a92a8fd02c47a2ca14bd374c9c9176178ad968b0f5e97f8e582ece8ade55921298951c4ed0ea9939f36989fdf078a00f3837f5bcd9330f0994dd9fcd51f81d", 0xd0}, {&(0x7f000019f000-0x1000)="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", 0x1000}, {&(0x7f000028f000-0x44)="17b8a6deab2350c09fe6ded48857c4f0a0dc5313a71f266377acc6112e05ba600791c27f43eb1b7cfcdfb6bad0a77564afdbf3ab169e8402a8e25f79570e44daecc8e573", 0x44}, {&(0x7f00002f0000)="ecdf57b20285564a45122a3e7fcd877691a61ccb12963586657c8af3c88a56d7a3520ff522fbd143666355d0bdf470740b850ddbeca8fc1773dd892f93e18afb89a8804e45b7df5aa884ac749fb3e3f971926a9f5f8fde869d8e51a9479700f5148c4f8fa9f529f803000000d12a8dd3ecc4a3a27b4ac344b2f8670d0008c521cef61a2eaef35a28b501a784882792070313b6fa4f9398602e6c020dd955dd8e672cfa5038a31f789274013bc74541fc0fb03ada97e290c3faffffffa7343977de4ac2028775e97a5a038f4b9c01ea895ee3b3d56aebb82cffa867553ef50c619e8cbea69600acdf26423e2c", 0xec}, {&(0x7f0000155000)="cea82f112eae23d1c77f7dfdacd11089ede06cf4ea2a95405aa40642e4b735f0b89d45dab64cfe228d1d993c6b6bc1aeeb8da9", 0x33}], 0x6, 0x800000000000001) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c65000)=0x0) r5 = getpid() ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000109000)=0x1) getpgid(r5) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf515, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000091a000)='/dev/vcs#\x00', 0x7, 0x402000) openat$autofs(0xffffffffffffff9c, &(0x7f00004fe000)='/dev/autofs\x00', 0x28000, 0x0) 2017/12/18 09:20:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x200000000000003f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000c82000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112ae0218", [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, ""}}}}}, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_settime(0x4, &(0x7f0000cf9000)={0x77359400, 0x0}) perf_event_open(&(0x7f000011b000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0xc2, 0x8001, 0x0, 0x4, 0x1ff, 0x7, 0x4, 0x3, 0x40, 0x0}, 0x0, 0x3f, 0xffffffffffffffff, 0xa) timer_gettime(0x0, &(0x7f00000dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000c, 0x4, &(0x7f000000b000)={r1, 0x0}, &(0x7f0000048000)=0x0, 0xfffffffffffffffc) futex(&(0x7f00005d7000)=0x4, 0x5, 0x2000004, &(0x7f0000ee0000-0x10)={0x77359400, r2}, &(0x7f0000048000)=0x0, 0x7ff) futex(&(0x7f0000ebc000)=0x0, 0xc, 0x5, &(0x7f00003fc000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10100) exit(0x9) epoll_pwait(r0, &(0x7f0000eb8000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x2, &(0x7f0000421000-0x8)={0x5}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000086d000-0x4)=0x0) r5 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000102000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a78000)=0xe8) r7 = getgid() sendmsg$netlink(r3, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f00009f5000)=[{0x24, 0x24, 0xcffddcf8d9b2dcff, 0x5, 0x0, "29003d5d0100000000000000000000001fa6"}], 0x24}], 0x1, &(0x7f00000a5000)=[@cred={0x20, 0x1, 0x2, r4, r6, r7}, @cred={0x20, 0x1, 0x2, r4, r6, r7}, @cred={0x20, 0x1, 0x2, r4, r6, r7}], 0x3, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f00006ce000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000350000)=0x10) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000e95000-0x3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c611bcc15d4", [], {{0x800, @ipv4={{0x5, 0x4, 0x9323, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00003f6000)={0x0, 0x0}) accept(0xffffffffffffff9c, &(0x7f00008fb000)=@generic={0x0, ""/126}, &(0x7f0000d5a000)=0x80) 2017/12/18 09:20:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000b46000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000049e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ce000-0x4)=0xe8) socketpair(0x2, 0x1, 0x10001, &(0x7f0000b15000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b3a000-0xe8)={{{@in6=@local={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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f2d000)={@common='bond0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r3, &(0x7f0000452000)=""/20, 0x14, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00001da000)={0x0, 0x7, 0xfff, 0xd, 0x8, 0x7}, &(0x7f0000c4f000)=0x14) getdents64(r0, &(0x7f00001e7000)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000af3000)={r5, 0x8a, "a7472436995fdbf2b752a4601afd0da93ac3bd46e8564bafe57ee2712948673283313019385ea6782f9d5552da7b67710c5eebdc2aab6cb673cb3e4f18f0b10ea592c45022512618b94b322f57b52bbad46ae4fc89d147180079743b6ed9591bc81d42ea5662d3ad85005669593465da4e28baebc535b55d57d8662dded7cf73878a47e850e90ad553c0"}, &(0x7f00004dc000)=0x92) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000c05000-0x14)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) getuid() bpf$OBJ_PIN_PROG(0x6, &(0x7f00008e2000)={&(0x7f00007f5000-0x8)='./file0\x00', r2}, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f000025f000)=[{&(0x7f0000850000-0x2b)="2900000020001900093d181000da004602000000000000079e0000040d00040000001100000000000802ec", 0x2b}], 0x1) 2017/12/18 09:20:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000047000-0x6)='\'GPL:\x00', 0x0) pipe(&(0x7f0000411000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00006ce000)={{0x687a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003c2000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcd2000)=nil, 0xcd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000496000)=0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000c8c000)=0xff) sched_setaffinity(r2, 0x8, &(0x7f0000aec000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f000049d000)={0x2, 0x3, 0x6000, 0x2000, &(0x7f0000640000/0x2000)=nil}) r3 = getpgrp(r2) setpriority(0x1, r3, 0x400000000d) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000d9f000-0x4)='highspeed\x00', 0xa) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) waitid(0xffffffffffffffff, r3, &(0x7f0000682000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8000000a, &(0x7f0000e45000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00007cb000)={0x2710, 0x3, 0x4, 0x1000, &(0x7f00006e2000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f0000b5d000)="0f352e0f080f01ca660f280abaf80c66b887c3d58e66efbafc0cec65f3ded167650fc79b0a0000008b97c900baf80c66b8e0b4148b66efbafc0cecba4200b007ee", 0x41}], 0x1, 0x0, &(0x7f000082a000)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SIGNAL_MSI(r6, 0x4020aea5, &(0x7f0000af6000-0x20)={0x3000, 0x100000, 0xcc, 0x8000, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 09:20:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003fd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ab5000-0x10)={0x7, &(0x7f0000f3a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00004f4000)={r1, 0x4000000000003}) pipe2(&(0x7f0000097000-0x8)={0x0, 0x0}, 0x7fd) syz_emit_ethernet(0x12ad, &(0x7f0000a54000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xfff, 0x1, 0x80}}], {{0x8af7, @ipv6={0x1, 0x6, '3[;', 0x1273, 0x2d, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x2, 0x4, 0x8, 0x1ff, 0x40, 0x1}, @fragment={0x5e, 0x7, 0x7, 0x9, 0x20, 0x100000001, 0x1}, @fragment={0x6, 0x100000000, 0x2, 0x0, 0x837e, 0x10000000000000, 0x2}, @hopopts={0x32, 0x232, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x4a, "06614617bd80a28313b91154d322b0d93801658c16410b21ac9157777281533bde56a9c1b2aa32e858407443c05e7bde7af971225df94daf6af8a6fcd09764d55bddec0f8f06a40e79f2"}, {0x0, 0x9f, "1a6f8c08d31d0f765d1ac9ce54ec5a8763fc53f6116e8804910263baaec27e1058452ab447b252d717889b79fbaba94e2894eed8c741efa3c82a929eb933a46e4ba1d737a9ee57f7a2d32dc58dbd103c530b429cd27c2a2384af30f1229149d006520cff143d9fc81dde9454f3bc433014a9bc2bc35a7e0e46f3ffaf957fdcf131a53b678ea2762b3191af7a1dff3c7469234b8e975f7b77029c1b1331ff33"}, {0x0, 0x0, ""}, {0xff, 0x11, "4fc514d0fd17b8284f05e5969b82a75255"}, {0xff, 0x1000, "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{0xcb, 0x8c, "a4f2ab0612213c4427be144d81424754ee86aece25573088930dd87b976095c44acffe877609440904fbd5121a18212189f3c39eeb741cfae260f37115d15afc83dbd2505f4dd905f31de71ed748445543c5320bdec05894d23c40ff578ce05506f2dad350904c8091035e4b9422e9c41bfd546ec91f9270b74193843aedaf87afc60041efa78c81e7d9561a"}]}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0xe, 0x7, '2}c', 0x7, "97f2cd"}, "21e825acde1d0b49278621ef64822e6353f3f87492b296825f3acdffcc5c529ab4442dac9fa7429decee5b3877bd970cc25d171e6a8acc89eaf31439511774d801f8b98b8fc33c677b136894891ef5573e7cc755d964df1c0e547e29a747a34490d0615fe6e0afbbb018e15dde22b6374bd16091ff075181b71168264fdeca8e6a081237e65d721fb7780983c8cbc0974f7d43bfb12cb1d00ec89ff5c0eec78692a771e2b282dafeb0fd68"}}}}}}, &(0x7f0000779000)={0x0, 0x3, [0x91f, 0xa63, 0xb42]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") lstat(&(0x7f0000f40000)='./file0\x00', &(0x7f0000508000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a64000)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00003af000)='./file0/file0\x00', r2, r3) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="04c0") move_pages(r4, 0x5, &(0x7f00006bd000-0x28)=[&(0x7f0000c1f000/0x7000)=nil, &(0x7f000082a000/0x3000)=nil, &(0x7f000052f000/0x2000)=nil, &(0x7f00005f4000/0x3000)=nil, &(0x7f0000a0c000/0x3000)=nil], &(0x7f0000bf1000-0x18)=[0xfffffffffffffff7, 0x17c0000000000000, 0x2, 0xffffffffffff0000, 0x8, 0x7], &(0x7f000091b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) setpriority(0x0, r4, 0x4) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="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") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009b7000)='./file0/file0\x00', 0x10) r5 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x15) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") accept$unix(r5, 0x0, &(0x7f00003ec000)=0x0) unlinkat(r5, &(0x7f0000aef000-0x8)='./file0\x00', 0x200) umount2(&(0x7f000017c000)='./file0\x00', 0xa) mount(&(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='\x00\x00\x00\x00\x00', 0x81002, &(0x7f000086a000)="48b37ba61734c5dcc5ec452d7fd90167c170ee192822f1ae744b430a4b0fa27e5065643f82519e215f059a006bb542aed1685f2a6d4cbd7e045558e0c57ee0f4ca7026ed7630d331279c8823e8ef6b314310c163a62a5de62dba069afa4e5c8a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, 0xffffffffffffffff, 0x0) 2017/12/18 09:20:45 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x5) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000003000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="769ef61cf0cf", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000010, {0x2, 0x3, @rand_addr=0x2000008, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000007000-0x4)=0x2, 0x4) listen(r0, 0x3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1f, &(0x7f000000b000-0x1000)="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", 0x1000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x3c6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000003000-0x160)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffff80000002, 0x3, 0x5, "755722848aa543bbb878087d8aadc820e4bbc042aaa6822300c36754754b1c868be4edf5ceaee7686b0301010000000000008abedf435f1e85ff0f00f9ffffff00b05fe1cdbc113aff50b209686b007a"}, 0x160) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000000a000)={0x4, 0x7, 0x401, 0x84, 0x412a}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={0xffffffffffffffff, &(0x7f000000f000)="9d49b926ea06fc414aeebd236b99b2f60200e2edff998deb12055d67a600071e39119274f45947190e13d557ba66889d33af761685905b204dacd7644361b7b8f64b06a63a302fd27495467447cb9614bbe05160fa5d9b5400ffcdf521819e26d48c23c424b4f22e98963e7ba5d41a93153a2c854ea2995c6ab4ca9e0b7e0000000e0be9dc1c6c257c3ef1456bd1c4f7fa96e6f5b48ffbeaca7178c1aed1dddab5b5f426d1cd72b18eb26acf00f8ffc389184f761dc8a6bec2a93489ea269800ffffff0000000000009dfb93d346ce036a288ed1d4a3826b7e88310b4a1b0d2d", &(0x7f0000010000)="6287e74c020000004d0cb12bc3820100000079964fcff3b85a828a5b4603580ded48a68a8478eeae3ae83054bcec2dcf61e9d7d850c17c003292c3735c0300f6a69e65", 0x302fd708f996240}, 0x20) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f000000a000)=0x80, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x8000000001a, &(0x7f0000005000-0x2e)="78a32717eab2aca0465f6f1b912291f0d55a12cfc7768e4669c226e370cfe5f982a92a745b6bf869798191c8b7d2", 0x2e) 2017/12/18 09:20:45 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000a66000)={0xc, 0x5, 0x1, 0x100, 0x6, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000017d000)={0x0, 0x0}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000094000-0x6)=""/6) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) r2 = epoll_create(0x4000000007) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000085e000-0x9)='/dev/vcs\x00', 0x1, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000abd000-0x9)='/dev/vcs\x00', 0x0, 0x0) poll(&(0x7f00008ec000)=[{0xffffffffffffffff, 0x0, 0x0}, {r3, 0x0, 0x0}, {r4, 0x0, 0x0}], 0x3, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000bff000)='/dev/vcs#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000bf6000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000707000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_pwait(r4, &(0x7f00001eb000)=[{0x0, 0x0}], 0x1, 0x1, &(0x7f0000924000-0x8)={0x1}, 0x8) close(r5) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008fb000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_bt_hci(r6, 0x400448df, &(0x7f000068e000-0xd7)="c21cd298a1374889136070635f8c3a4430ec0bf4abf0a58cb7bcb91a036ef24f5dcd9538772879495cf1789538ff00000000000000084c01c8894f18fb1eac916a286bca507c5437a0e6c080ee5adba50208238d09ac8940feff923b6ad2dccebb851e549055bf06e34f453b653b54917376d6ac41a5be66789172c4cc51b5e8b369c33334662f1219e6fb610d516ad4c0ad0fed02000000b61c1388492cc4f1cc291d898d1e49b7ba2b2050932a646b8fc7606947285a4bd5994831cd65da2c68ec56fcf70e322de72a3ddc0198e73863b9a11be85732") 2017/12/18 09:20:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r0, 0x0, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000791000)={0x0, 0x0}, 0x2) r1 = syz_open_dev$sg(&(0x7f0000a7c000)='/dev/sg#\x00', 0x20000000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x2000000000000003, 0x84) setsockopt$inet6_group_source_req(r2, 0x29, 0x3b, &(0x7f000000e000-0x108)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f00002dd000)=0x3, 0x4) sendto$inet6(r2, &(0x7f0000f23000)="", 0x0, 0x0, &(0x7f0000e72000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000a5000-0x4)=0x0, &(0x7f0000c1e000-0x4)=0x4) sendto$inet6(r2, &(0x7f00008a8000-0x1000)="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", 0x5c1, 0x0, &(0x7f0000083000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8a}, 0x1c) recvfrom$inet6(r2, &(0x7f000059b000)=""/0, 0x0, 0x0, &(0x7f000034f000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) lstat(&(0x7f000048a000-0x8)='./file0\x00', &(0x7f0000712000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f00007a7000-0x4)=[r3]) r4 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r4, &(0x7f00009a8000)="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", 0x1000, 0x4840, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r4, &(0x7f0000000000)=""/0, 0x0, 0x1, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000082c000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0xfffffff7fffffffa}, 0x20) rt_sigpending(&(0x7f00004a9000-0x8)={0x0}, 0x204a9000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000e53000-0x9)='/dev/sg#\x00', 0x0, 0x7ffffffffffffffe) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10000031, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ded000-0x4)=0x0) 2017/12/18 09:20:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000001000)={0x1, &(0x7f0000022000)=[{0x0, 0x80, 0xc, 0x8}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x4000002400000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x5) r1 = memfd_create(&(0x7f0000334000-0x3)='\x00', 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00004ef000-0x8)={0xf5, 0xfffffffffffffffe, 0x200, 0x1}, 0x8) mkdirat(0xffffffffffffffff, &(0x7f00008bc000)='./file0\x00', 0x47) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd35, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000cc1000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff801, 0x3, 0x4, 0x1, 0x100000000}, &(0x7f00001d7000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000001000-0x7)='ppp1+)\x00') clone(0x8000, &(0x7f0000683000)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000a5d000)=0x0, &(0x7f0000000000)="") kexec_load(0x0, 0x4, &(0x7f0000e0a000)=[{&(0x7f0000c36000)="9ece4a4f5a080defbdb633508d145ab157aca6dbde4037de718f65629455c8a0e0ac52b42e649c5fc6a64ad8568b9cea20181d7b50df1c9a49021c6fe4657d24009f171d187c62b6650b50104166e72369f0e58061fe5ad61f38e4030172229b75dcc214b0f4e4ac04f3a7ae473f2b2f07e7287d19eaf9a158e10dfc34759dbf3cbd3eb60c11cb2ce53b15eb46cd684d1eccf8257126607f01763993fa73dc0827476a39ce552f6cbfb45894fabc848e613d6a6a94a4b4ce8732dc2273099c8c798956df0a4d939f56ab023473ff136dd6d6f06c2dcef661a099ea236a", 0xdd, 0x1, 0x2}, {&(0x7f000001f000)="44bd97f8dba112234f4d523413f3", 0xe, 0x5, 0x1}, {&(0x7f00007e2000-0xe4)="6b25260e3ee5c74a71d0f10f6eeb2cc34ecc63ee46c8fca303d0bf333ddc1e505cc524af4eaa4d0f41b6ffd892e2497bab176a8af2dfd67426f8096919c5f0d86052d030dda2a2c90dd09eb1fa5a63d25068ebf2c0f7187e9654b27d5f1a440d68ae88c5fc224f379565dab56822f1194dd4d0b0706b2246a645541582997d98c54d0597c1ae6ba0d2bdcd1aae6855a4ce37feb37e9b32674f8e7cc8cd091c32590c2f3e8ca28b17983b6e556628d9ab127f15522dd374fcae8df9a9767ee79b7011d7effd6aab92180a1f463dec2413bf542b257b3757345fb067917cc893c85b4aeecd", 0xe4, 0x6028, 0x0}, {&(0x7f0000dbf000-0x4a)="fd668cd1d343cac7a3fd6ddf26f33b54eb028b23bdc7c3bcadd8cf9232d7d9d294d6fa10e2ab80205a8e142fbfee94365f22096009da460144a69c3850d144ecf591e836cc9c8f0abebb", 0x4a, 0x2, 0x20}], 0xfffffffffffffffd) r3 = add_key(&(0x7f0000662000-0xd)='dns_resolver\x00', &(0x7f00005a3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r3) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000048000)={r2, 0x1, 0x2d, 0x9, 0x8e, 0x29}, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000ddf000-0x4)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r4, &(0x7f000082a000-0x1)="06", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) semop(0x0, &(0x7f0000022000-0xc)=[{0x1, 0x0, 0x0}], 0x1) dup2(r0, r4) r5 = semget(0x3, 0x3, 0x150) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000804000)=[0x40000000000000, 0xff, 0x100, 0x1e4]) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000def000+0x305)={0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x81, &(0x7f00006fa000-0xf2)="1f0329eee07d1cb3686ef2d6837fdf13bd2c41f91150a04fd2eee948998a2b4f9c7d8ca2e1214d3ae06f0a9544dbcab07d0bda0000000000000fff265f63a48051dc792fe0115e46160000000000000401215f392d094dff8cf9b070e800000000000000811fb8697385ac747446e5cb6d6a0a31a3fe9f387f9ae3aa30aa2a47ff0001000000000000fbeb4b0229c0fc687f01f0441ee7a60890fe00000fff36fad5f0fbcaddc644be267cd3564d967ac35e498c1112d5cfbbc1c3a6af14d27ecb813ee1abc74285a857a0c917a44637760e313302f0dceac290520e648e637f930400dd43cac000000000773aaf547b6706", 0x9, 0x2bc, 0xb4ab, 0x800000000000020, 0x20000000008, 0x9, 0x7, "7b6da7c615e5d4e501f6e3"}) [ 25.553526] netlink: 'syz-executor0': attribute type 4 has an invalid length. 2017/12/18 09:20:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d77000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00007bf000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x800, 0x6) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000605000-0x1)=0x100000000000f8, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f00001ee000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f000000a000-0x4)=0x1002, 0x800) ioctl$sock_proto_private(r3, 0x89ed, &(0x7f0000831000)="9aabb63ae1485ef7897fff7ffffffff309a5e6179449678cb6f7afc123f5b728fe4067f1069c770549a78b074234af81cf0ea8efc716ac3ae5083804556acf55000000000000002002a187fbc631582d8462a74c30") r4 = socket(0x2, 0x2000000003, 0x4000000000002) setsockopt(r4, 0x2000000000000000, 0xc8, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00006fe000)='/dev/rtc\x00', 0x420801, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000fc2000)={0x353, [0x0]}) socket$inet(0x2, 0x80003, 0x8000000000000004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getdents(r5, &(0x7f0000001000-0x2a)=""/24, 0x18) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f00000f9000-0x4)={0x8, 0x7, 0x9, 0x0}) getrlimit(0xd, &(0x7f0000d8c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r7 = syz_open_procfs(r6, &(0x7f0000ad9000)='attr/current\x00') r8 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000762000-0x10)='/selinux/create\x00', 0x2, 0x0) sendfile(r0, r8, &(0x7f00004f9000)=0x0, 0x28) write$eventfd(r7, &(0x7f0000db1000-0x8)=0x8000, 0x8) 2017/12/18 09:20:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f000014f000)='/dev/sg#\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) shutdown(r1, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002ae000-0x10)={0x0, 0x3, 0x6, 0x4b4}, &(0x7f0000b8e000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00006e1000-0x8c)={r2, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d74000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000eb7000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000138000-0x8)={0x0, 0x0}, 0x40000800) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000b13000)=""/230) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x6, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000024000)={r5, &(0x7f000068f000-0x6a)=""}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001cb000-0xd)={r5, &(0x7f000061c000)="1c9bbf5109fc302dee55686ad1443da68555f965643bcb19ab50870e54dc489ebdd7433404babce29e4a5d6022e1f6eda007509f86c4cea0a336e962f02a9732289dd96f0438ef31e444f4000530c8f5f72c41a270598c4c98a45acf8dd01905b578a6811200", &(0x7f00007b6000-0x9b)=""/155}, 0x18) openat$rfkill(0xffffffffffffff9c, &(0x7f0000156000)='/dev/rfkill\x00', 0x400, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffffd) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f00007c5000-0x40)={0x0, 0x1000, 0xaa22, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x8400000, 0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x8020, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r7, 0x227e, &(0x7f0000001000-0x1)="") ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000ace000)={0x8, 0x17, 0x4fd, 0x1, "030738a6425146fd861045d3acd6e4153a16444310efaa4b9485b4dd97d1e2ee"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 09:20:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000019f000)=[], 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f87000)=0x1, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x100002000000000, 0x1, 0x200000}, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000248000)='u', 0x1, 0x20004000, &(0x7f0000999000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x582e}, 0x1c) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xc, 0x7ff, 0x5, 0x1, 0x36a, 0x7, 0xb2, 0x71fd, 0x8, 0xa6, 0x6, 0x2, 0x8, 0x2, 0x72, 0x1, [0xb11, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ee5000)=0x1000000003f, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000ce6000)={&(0x7f0000a9e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000a5c000-0x2a)="3632ef85a7adf40d452a73e93ec7a791adc18e0f8c504b8ee2a64e87d756ad303f36c74e4aad5fac2bfa", 0x2a) r3 = socket(0x11, 0x802, 0x7) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000131000)={0x3, &(0x7f00007ea000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00002b1000-0x2)={r4, 0x3}) r5 = socket(0x2, 0x3, 0x4) sendmmsg$nfc_llcp(r5, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x58, &(0x7f0000e71000-0x38)=[{&(0x7f0000aef000-0xa3)="9b92b47874cca0ae3cfa21fa1c0f8377e0b4e71f4ec6340992193a4aa751263866fb0ed0ab4069421ed85be730a0dbf02392aa4b79eff7f0073c05ca409a8920e012f3085d5a9d48310dbd0ba0048ce089fc5f20466b9c0208c90e232f895e64a72052adeec52fb65bfe60872767b5e9ad6fa2459f1dd093fef2e916c5377e1130ebcd9d886f3cf57b3f78d2ad303cb83a35b6d7751760791cc22a86cee7bff57c06b1", 0xa3}, {&(0x7f0000fb8000)="519090bf3ea5ecbab313dd00e5b381e4ac8223bf21a3eb510911b108c5b02c1cc12fbeac8fe557a765e2e35464e61331d2cc307f21686bb8bbb25f184a516a1d0a4f28961475b1f3fc7405f434ec7d870aa916ec78bb880f7e2e98b00d38bf6f9752b98720cf8f9abade4c5769122e9bbafe50068ee2c2f0012c9e78f5999ea4948cd8abebf461c1a9f20d442823db27", 0x90}, {&(0x7f00006a5000-0xa3)="e38ef7c50a618c85d15fdf20a736039b7f9c4950f9cf45247540372c83e144108ab17f7d4edb59a1ed79e6d6954660dc6b8f638e6a035c38cde9dc160abb76a796111a4ec6ea10c16c5b8b6c4a0980aed238a57ef268627a24fb9e311010ad9cff9cc2fb8bfdfaf9f968d5d2bbed9ccd1bd2c0d1e8c943c62bfeb936971dc040b28aeb5b14ff3b9fcd79ab02805050ab28d62b8ac97e2c623568733d017f65c05ed8dc", 0xa3}, {&(0x7f000040b000-0x80)="5e921a34a13a67b78e0b1390cc74d89af93469c967dab9f16d3f53f55a06409b5ff9eedf4eede6a9718557f510b6f48da44baec599279041af4f3e9c6cd676139c030b1bb2bbe49fc8464ec9066015715d908f7fae982ec301772b57c56695ba68c5718bfc2a361f27149310d688c11f9772b3ad3a99ca3f1b2ffec96e9ce5d3", 0x80}, {&(0x7f0000d76000)="c8886b66679c9da28daa7f9220213d978715d18b725e1643c57bebc137fe3b5c5298baa3c49a40da07b2749790368aa40acfb24b988650c200c355095b3cb015397d8899211bd26997fb0131e3f6eb76fb32c2f3127fd78e727d86fd19bdbe85762960f98ea0b41c0c33cb6c95194588cfbc59c1f92751ee6958b1a8ec0faeafa178990e92401f72ae699c20bca00289fa5c3495bc6193defae82a4ac5f989a580a5ac205331f63fb9c2800b7c119f7091d2fb7b9609fdd56621a9657b6d72290ce7e9153121f0d1bd89456ecf3c9ad423505883f8ade250b27f8e67dfb815c20ee0b6fdec304cf9531242736e877775", 0xf0}, {&(0x7f0000824000-0x42)="2bc0e4c0808e2ec56d355b695ad9d50d4a21d7ae136f6c39a82d2ed38a786d930515923b2b4f141ff8cd288be8d67b7d7fa33e66a1a29de9fad7de40e08f7fae2526", 0x42}, {&(0x7f0000104000-0x3f)="c73a2523a718034467cc753841fa818c3d81c09febfc05e7fd75735610e1d8c72956c8e18a96515e16db105b5c599d07d534661b8744afc078b0758967bf38", 0x3f}], 0x7, &(0x7f000023a000-0x1010)={0xc, 0x1, 0x2, ""}, 0xc, 0x0}], 0x1, 0x0) 2017/12/18 09:20:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ca8000)=0x3) perf_event_open(&(0x7f00003fb000)={0xa, 0x78, 0x6350, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00009ce000-0x12)='/dev/input/mouse#\x00', 0x2, 0x86100) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000060f000)=0xffffffff, &(0x7f0000aaa000-0x8)=0x4) r1 = socket$inet(0x2, 0x1000000000000805, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000038f000)={0x0, 0x5, 0xfff, 0x2}, &(0x7f00007dd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c9d000-0x10)={r2, 0x178, &(0x7f00004f3000-0x2c)=[@in6={0xa, 0x1, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c8b000)=0x10) mmap(&(0x7f0000001000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ff2000)={0x0, 0x0}) syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x3a, 0xefffffffffffffff, @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}, {[], @icmpv6=@pkt_toobig={0xffffff82, 0xe80, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x0, 0xfffffffffffffff9, @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}, [], ""}}}}}}}, 0x0) readv(r1, &(0x7f00001c4000)=[{&(0x7f0000777000-0x8f)=""/143, 0x8f}, {&(0x7f000039a000)=""/162, 0xa2}, {&(0x7f00004c2000-0xdd)=""/221, 0xdd}, {&(0x7f0000d95000)=""/226, 0xe2}, {&(0x7f0000673000-0xa1)=""/161, 0xa1}, {&(0x7f0000413000)=""/255, 0xff}], 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ce2000)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002fd000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009c5000)=r3, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000409000-0x8)={r3, 0x2}, 0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r4 = syz_open_dev$vcsn(&(0x7f000095f000)='/dev/vcs#\x00', 0xb, 0xfffffdfffffffdff) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000851000-0x24)={0x4, 0x200000049a6, 0x40, 0x5, 0x8, 0x4b, 0x401, 0x401, 0xfffffffffffffffa, 0x7, 0x0, 0x592081f6}) fchmod(r0, 0x8000000000000c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1c, &(0x7f0000634000)=[@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}]}, &(0x7f000000b000)=0x10) openat(r4, &(0x7f000033f000)='./file0\x00', 0x20a00, 0x100) sendmmsg$inet_sctp(r1, &(0x7f00003d4000-0x118)=[{&(0x7f000016e000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d1000)=[{&(0x7f0000279000-0x13)="3023a942970f294d1911c1b5eec2ee4dfdcd56", 0x13}, {&(0x7f0000fd9000-0x13)="51390a31994ac46e89e4121f964f0af55a7bad", 0x13}, {&(0x7f0000e85000)="b2f27ae69685f21004b8afe0ecbb258d1e353ca81ab44e24adb8604cbf6c8708816f8b9d7c8902bdd120cd41cc721210fc2374b0de69ecaa44e7d317b1cbb18a5f4a8c9e72983b6ecf888994f3907940d9c0d873a9a04980e26a57697090e52526281b3c1fde5905471a6fae551cce5f240d7b96fd718b2326d7055cc8bed7cefc233cb09c17382c79047ca9bb779b9e00494f72ed899a9645ee9b24798645b99e5a55121fe36ddacfb7467daa13b2d57a9833cf24f111f11c7755894677da08aa0a2ee7", 0xc4}, {&(0x7f0000afa000)="ef2f080242e51e23c85f1ab81fe67b8bf8806b224b82339f2c8a11013e9d827492bc9caf1e94191e0369a0057130206ed8f229a5f0e2b35d44195ae9a231d2dd93217cb0c203e9e14d75c7962ca9ce0fe15ee027dbfcec5e", 0x58}, {&(0x7f000086d000-0xd4)="cfdc920832ae0e1413d5f0e9e6d5a2cb413146e8b18f7a148014dc4ad62e2a50efdf67d3b72964263c0c100fbf1ada3e41e1bf46ca4d7bb18b200d69ed3668c00eda9e730d381c102d435cd1ff074a0bd9f54f60aa8dd34191830cde67289a3cc9bb3ab35cb14c95974d88799cb3ab9d3318885d1a51219a5a88b74d69e9cfa5779e4943b7551ea75a7bf09721b0533a720926c54e46365c3611d63c5634af513759bf9a0af12c4049cd1a6f03d1ce7e1553f0883df0aaa8e5f9717779e2cac37d0471f93270f5a679a8158db550987d5da250cb", 0xd4}, {&(0x7f0000e5f000-0x59)="16925881be8061a5f89080e3d796a2ca9831674f5fb60e2b80253d405fd94fb628bdbbdaf418d628c7e23f1ff358fea62ff54fa189f6e5909180cb21fb0ce16930228064cbb61c7b3b7782fb54e89d6527fbe0263820aa6b8c", 0x59}, {&(0x7f0000088000-0xeb)="effe8bf6559fcd4f46996f26b608a13fa9564a1108ebb6e5bb92ffc0cca5a318aeb3e76f7b914dc8aa161da17600e6528ea6808f459286e70ea20dcb0d7dfe1ff79814170f4ce60b02a011f10de29bda334990c1138919255a09a0ad28e504cc80a40bd4418fad40b9249574a36305bb5b1e52d353a63b755e31c5f6d2af030f46f057209fe807ab8f586d32f9684646e542c1ea666b655ac3f30d1dacf73a6018036aa0d43305582c5a9748a672e40bb1f24a627d72cf727d1d4d19c65bb29e4dd4c61953720546671bb02e408345f7737f88d773fada946221474e616a768b9dd2b90750df27795a224e", 0xeb}, {&(0x7f0000766000)="", 0x0}, {&(0x7f0000b6b000-0xd6)="fbd68b532da028ec379cfaa94056c9c869f288feaefe4b40922dcd3c74538c81489b5e27f8504e91058d9deace86eedcba9377c4c5adcee0b979099899bc1147d37e0e93c7ac1b8a80fb2ed87daeba9682664ee25a373033ba0a3006572ef24d8dc7cb496b5e6dbe6ebce89c37c62ad497f3c4cd16d8ca3813472951a3121e4c68a39019ce2348e4f488c83a857b6d9070f6af128d774367475197bf8d0acc3d1b1f33ec72bf5494c2cefd33acaab90ce303a307ab633b5351b650af241bf40fa50f7ef2a8de7f03a9f6e1ee487e12cfaa293118273f", 0xd6}], 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0x1000}, {&(0x7f0000d9a000-0xc1)="5d50bf9cf82b467c527f47d24db4a7d20f57afa48e039d9cacce82c1cdf3415299da275be0f714c20418804dd217d2d1b57e67184b427b4dde67a0bc591e9495a68980f93e8c540e68e2f8e2d091017f8355d3263bc9794f327f98a66afcde88821862f2dc73ea79f589ce4b9362cce055499a15362c4a73ab6e54e5cde91e4f9c0d0cc54191e25681ad0e56dfac9146e191350393f25ddf19c153752e1f324b43aaa02fdc3578c89415f29298338430c4123b15670b5c1af7e029138334e78776", 0xc1}, {&(0x7f0000203000-0x9f)="66682f857b52ee4bc2e60cd148fb76613a16179ecd9a31675e07c640efd8fb538d734594c4cf4e6e54e8f8731b5d5bb214f5ff8c42d70d7bc9d397a428cca28ac507850e896357c05b7f0d312a05b6b24f4a5ebda7bccc72313268a289226c7056ad8f9d37f5c7328727e93d5fc475107efd3df7fc5008c41fb0bee6df940523da85dc8386977e64e8ea8c89616dd1665fe2e04d632d9c71688314692ec4d8", 0x9f}, {&(0x7f0000cd3000-0xe5)="2b4fbcd73613c4d8bb25717202412caaf86598c64fc75de7ef7e17b718abd753f97ca45a0a06945d9add43392e7a688f5f21dad0adc1c44bb0365a7bd7d1f99a3fac0c6a3cf5b051c37a5837ed3cbe8a0e8f59ff407846aac4c745eb16518387ff1126c4dfa215c30bfa98b28b7299ad888651cfd7a40d1263e14679bc6b1efee7881dd9096c2b19b47b9b8da3c4f7f15cc088ead6e2b7f8ec36c84b115175914b8285889b179c4242a1d4790087455450279521a7be0d408699cf02de18bc88cdefad0b4f84819fec03429b46af9469d5619153c96e391c3e0fe31180a806947835625a1d", 0xe5}], 0x4, 0x0, 0x0, 0x40810}, {&(0x7f0000b32000)=@in6={0xa, 0x2, 0x7694, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f00007aa000)=[{&(0x7f000004f000-0x61)="756f38273b85d96ca156b25e6fa5cfcfe7758a828fffc1ca374d44b6dfa8296acbf51fb86730728d114ae48affd3eaefecab1b265c392160a15d2680e7001429858dfa707863971d348f839ee78dc4aef44ec0bc8851ecdb70ae48db8e7cd70f3a", 0x61}], 0x1, &(0x7f0000503000)=[@sndinfo={0x20, 0x84, 0x2, {0x6a48, 0x1, 0x4, 0x2, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x6, 0x0, 0xffffffffffffb8e9, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x0, 0x98, 0x8, 0xf4, 0x8, 0x5, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffff, 0x4, 0x5, 0x5, 0x7, 0x911d, 0x80000000, 0x0}}, @init={0x18, 0x84, 0x0, {0x80, 0x9, 0x80000001, 0x40}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8, 0xa, 0x1, 0x480, 0x9, 0x401, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0xc, 0x6, 0x7fff, 0x0, 0x7f, 0x8, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xea, 0x2, 0x401, 0x3, 0x0}}], 0x180, 0x4080}, {&(0x7f0000faf000-0x1c)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, 0x1c, &(0x7f000076b000-0x8)=[{&(0x7f000068b000-0x5f)="3c973234aa1ffa2a84105634fb5f82a764316c612065207fe131c543bcbce649346611afc2640aebf7e89eab50eb8cbd9494b042338b1e936bc1203b8b6beafe619051377bcdded80e5722fca928d536cd337ad8ccd025402e8c5c033577cd", 0x5f}, {&(0x7f0000b81000-0x9e)="365f267c9b4d8f046d36cda060dc92d9d6db6e167e7edeac5ac80841e1b1d3249e5e159555256a02a8dfa73dffd2943e3492df5fbe38790bfb43fdf2ce8cb816f71469e107ead481320ffb14bc4e2324737aef99b0a601ef7920f3092df73e04a25f441389572b87e00d4e47cb5142382e1055aaa6c912ec46729babab781fec284aeed2e677554eece8c6e4e50b036230bede605df5c93833f2204343a6", 0x9e}, {&(0x7f0000437000-0x92)="0ffada276d825dec3707aa98413d2eb907af3dc2c00d76f625edf4b30c40902e2a0c54c094cc203a8fd1480032836aaec8d40702a4d9ddd7f32f78bb8da4ebc6cccec8dc902caa5f9c9f318598e7b2399202be04f856196670c9d168f2b2168d2b9e542238c01d006871907f6369682212282d21284f3f0b49e6df2b1c71c5ea43f785e763439bee5a5e982adfd3adcb67e5", 0x92}, {&(0x7f00002fd000)="1dda46f8f6774759abfbc21183ec68d703db7796b7eb149fd4c815697a58704f6142d4d8fc6850af691b7b3027b9238b20c9c8ae6d2c65e6fdeb1407eb82c57146a0b072853a051eea9687460627c0805e2df7fef3af34d5de110dcafc", 0x5d}], 0x4, &(0x7f00000c9000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x3ff, 0x3, 0x0}}], 0x30, 0x800}], 0x5, 0x40) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000053000)=0x0) sched_getparam(r6, &(0x7f0000995000)=0x0) clock_gettime(0x7, &(0x7f0000256000-0x10)={0x0, 0x0}) r7 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r7, 0x29, 0x100000000001b, &(0x7f00000f6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000482000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={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}}, &(0x7f00005db000)=0xe8) syz_emit_ethernet(0x4e, &(0x7f0000da8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "437d01", 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 09:20:45 executing program 3: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000002000-0x8)='big_key\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x9)="8073797374656d7d00", 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$revoke(0x3, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000e31000)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket(0x8, 0x0, 0xdad) ioctl$sock_bt(r3, 0x8906, &(0x7f00004f4000+0xc97)="191c601c68f501abacf970bcf89d5e4bc8da4bfb720820bc6df651816f2887f926829d2fcda7620ec67209f10937c2c5bbc0f4bb261a0eac0b1d10e3") connect$inet6(r2, &(0x7f0000ddf000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x1037, 0xde05, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f000063d000)=0x0) r5 = syz_open_dev$vcsn(&(0x7f0000a76000-0xa)='/dev/vcs#\x00', 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006b9000)={&(0x7f0000ef9000)='./file0\x00', r5}, 0xc) io_getevents(r4, 0x1, 0x1, &(0x7f0000013000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000001c000-0x8)={0x0, 0x989680}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={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) munmap(&(0x7f0000202000/0x3000)=nil, 0x3000) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x1000, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x4, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r6, &(0x7f0000e6e000-0x38)={0x0, 0x0, &(0x7f0000e6d000)={&(0x7f0000114000)={0x2, 0x0, 0xc0, 0x7, 0xa, 0x0, 0x3, 0x4, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x100, 0x400}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x880) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') time(&(0x7f0000d52000)=0x0) r7 = accept4(r6, &(0x7f0000f45000)=@generic={0x0, ""/126}, &(0x7f0000b60000-0x4)=0x80, 0x80800) ioctl$sock_inet6_tcp_SIOCINQ(r7, 0x541b, &(0x7f00009d6000)=0x0) mmap(&(0x7f0000202000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x25, &(0x7f0000203000-0x8)=0x0) 2017/12/18 09:20:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xad, 0x801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000c04000-0x10)={0x1, &(0x7f0000fc0000)=[{0x0, 0x0}]}) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x1000, 0x0, 0xbe6, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x1) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x5, 0x80000, 0x0, 0x0, 0x8, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x105, 0x0, 0x0, 0x0, 0x3000, 0x3f, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x7) socket(0xa, 0x1000002, 0x2d06) connect$inet6(r0, &(0x7f00009a9000-0x1c)={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, 0x1c) open(&(0x7f0000d63000-0x8)='./file0\x00', 0x28042, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000001, 0x0, &(0x7f00006d4000)={0xffffffffffffffff, 0xffffffffffffffff}) sysinfo(&(0x7f000081a000-0x13)=""/19) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x200, 0x4000000000000, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, r2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000688000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x8000000000034, 0x0, 0x2, 0x80000000}, {0x6, 0x801e, 0x0, 0xfff}]}, 0x10) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x10) sendmsg$netlink(r4, &(0x7f0000ad2000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000004000-0x3238)=[{0x7ed, 0x0, 0x802, 0x0, 0x0, "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"}, 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"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{0xbc, 0x0, 0x621, 0x6, 0x3, "ad056a0504bfbf6454a8960fd2b299a27279c21bc51ed3943370c873ff3cd5c3983faabca8248373fa19bc2214708d0f33e36b1be3a7a562b6e5dc0498af2cbe6e2cde47dd83e3df4f82a4e0fff218de0f3ef9a9261ffa16493f41f1918c8ce6a97f3ce2a1b7f4845d0ab30770f52ce013316eb70497b610215abc7b9f90fc0297e41d7eb5df6ccd5a809639e6cf01b99ac965dc314914aabd57e4c78044d0ed54bdafc20c794fe329cceabc"}, {0x79, 0x400, 0x601, 0x24ad86c8, 0x3fe, "bf8f8111766f02ad3144c8c2acd831ff3261d55cc9024ade219e2213d3bd9fa5a3e10efe3f77fb89a1bdedcb1c36905a397415cad1e9121020654c6f37aab6d3d247bd75d18f4e3b0bdad2f72eb75c2ed86d50a82e25e12ac8a28fcb7e73d16236ba044b30831ff371"}], 0x2165}], 0x4, 0x0, 0x0, 0x48010}, 0x8004) ptrace$getenv(0x4201, r1, 0x7, &(0x7f00004bc000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x400008912, &(0x7f0000000000)={@common="69000000066c30000002ea00", @ifru_addrs=@l2={0x1f, 0x0, {0x5a, 0x0, 0x0, 0x0, 0x10000000000, 0xfffffffffffffffe}, 0x10000, 0xfffffffffffffff7}}) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000825000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ee1000/0x3000)=nil) 2017/12/18 09:20:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000071a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(ghash-clmulni,lrw-cast6-avx)\x00'}, 0x58) recvmsg(r0, &(0x7f000074d000)={&(0x7f0000617000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000062000)=[], 0x0, &(0x7f0000072000)=""/238, 0xee, 0x4}, 0x20) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000806000)={0x26, 'skcipher\x00', 0xfffffffffffffffc, 0x0, 'cbc(des3_ede)\x00'}, 0x58) bind$alg(r1, &(0x7f0000418000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia)\x00'}, 0x58) r3 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x29, 0xb, 0x0, 0x5) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0x1000}, {&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77bd533b", 0x63}], 0x2, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x1}, 0x1) sendmmsg$alg(r4, &(0x7f0000791000)=[], 0x0, 0x4) modify_ldt$write(0x1, &(0x7f0000207000-0x10)={0x6, 0x20000000, 0x4000, 0x2, 0x1d8a400000000000, 0x7ff, 0x0, 0x10001, 0x6, 0x9}, 0x10) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000de3000-0xf8)="573173d9ad1fcdf2b9d4cb33b56d2441320c0dbcb75d0568579954c73eeea8539f2f59046d864163434df08139e2dfba120564fd5f89a64148ecf7ab5394519a58717001aab975a583fb5bedc56c56168fd5b51e6fd76ab14a5ba5434af6ab3e2099f583e559b61ede0b758667ba7e0ca25b499ed6a53dc6e20201063e7974cd9b6d9ddc4f45abfa834eddaee631ef16f966bdf7a3359bd9d73725f675b05af277a9e6ec5870b08a32d093c81be59214ee317f566ddf4963d25a9310505a6c5905187f852f4bd6aa92838efcb1f59801b2b333d773ff24beabfb93a758f33b5aff3cb75a7baf520b788c592620e9edabb87c7ade0280a27c", 0xf8) chmod(&(0x7f00005f4000-0x8)='./file0\x00', 0x110) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x40) r5 = accept$alg(r2, 0x0, 0x0) bind$alg(r2, &(0x7f0000e63000)={0x26, 'hash\x00', 0xf, 0x181b35682676de3a, 'sha512\x00'}, 0x58) io_setup(0x1, &(0x7f0000e4b000)=0x0) r7 = eventfd(0x100000001) r8 = syz_open_dev$vcsa(&(0x7f0000765000-0xb)='/dev/vcsa#\x00', 0xa55, 0x20000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000009000-0x98)={0x0, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8000, 0xb25}, &(0x7f0000a3a000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f00008a5000-0x98)={r9, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, 0x98) io_submit(r6, 0x4, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r4, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, r7}, &(0x7f0000122000-0x40)={0x0, 0x0, 0x0, 0x8, 0x59, r5, &(0x7f000085f000-0x4c)="15d35281be2533b82e6c72db6b5eae09e8753b4ee51a5e13dfcc017590b8f10b62828e3fba965d4c6d75acc8d837ddbd9f0f24883063d1813b3abf1c9dd6828dc676ee36ab774fbc9a96c9c0", 0x4c, 0x80000000, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r1, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, r5}, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x1, 0x4, r7, &(0x7f0000e4a000)="b2d00a9ec26260704e8863ae2d7f34eb2524da0957339998d71aab58101be02d14a8c4cca8ce94a1b3bcad6a176350493040e3ec155174a15a3cafbedc61f1eb6d4f7fb69f9a32c1f2c841351c72fa84b418568fc87c7486cfe31f95d2ff3ea71a07318be6b6f01e2ebf93145bd322751d1375945f044c70d9f1af098545d51ac1a3a4b411cf1ea20e3c04d1aa27e12f43999ee8f3eef1156ba0d243b0a21d9af935b0f81a797f642e47689541b17bc6cce968db0dfa29dea474efd606435735c65679947eef97c44392a60f6a61bbbd8345c91d336ef75f77", 0xd9, 0x3, 0x0, 0x0, r1}]) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x47) recvmsg(r4, &(0x7f000005a000-0x38)={&(0x7f000060d000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000445000)=[{&(0x7f0000cc8000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f00000a1000)=""/10, 0xa, 0x5}, 0x2101) close(r0) accept$alg(r1, 0x0, 0x0) panic: executor 6: failed: net.ipv6.conf.syz6.accept_dad = 0 net.ipv6.conf.syz6.router_solicitations = 0 invalid command number 524050560576469510 (errno 110) child failed (errno 16) loop failed (errno 0) goroutine 31 [running]: main.execute1(0x6, 0xc446f18800, 0xc446b6dc00, 0xc44096c160, 0x1692088, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:766 +0xd55 main.execute(0x6, 0xc446f18800, 0xc4243f2f20, 0xc44096c160, 0x0, 0x1692088, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:666 +0x115 main.main.func4(0x6, 0xc446f18800, 0xc4243f2f20, 0xc446c70120, 0xc4201168c0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0xd21 created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:262 +0xe11 INIT: PANIC: segmentation violation! sleeping for 30 seconds. [ 25.842242] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b [ 25.842242] [ 25.851514] CPU: 0 PID: 1 Comm: init Not tainted 4.15.0-rc3-next-20171214+ #67 [ 25.858853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 25.868188] Call Trace: [ 25.870760] dump_stack+0xe9/0x14b [ 25.874287] panic+0x10e/0x2f8 [ 25.877462] ? do_exit+0x1036/0x1050 [ 25.881162] do_exit+0x1045/0x1050 [ 25.884694] do_group_exit+0x60/0x100 [ 25.888483] get_signal+0x36c/0xad0 [ 25.892105] do_signal+0x23/0x670 [ 25.895545] ? __bad_area_nosemaphore+0x149/0x270 [ 25.900389] ? __do_page_fault+0x246/0x6b0 [ 25.904615] exit_to_usermode_loop+0x13c/0x160 [ 25.909178] prepare_exit_to_usermode+0x102/0x110 [ 25.913997] ? page_fault+0x36/0x60 [ 25.917603] retint_user+0x8/0x18 [ 25.921026] RIP: 0033: (null) [ 25.924885] RSP: 002b:00007ffdef960cb0 EFLAGS: 00010286 [ 25.930226] RAX: ffffffffffffffff RBX: 00007f55371896a0 RCX: ffffffffffffff00 [ 25.937473] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000000 [ 25.944723] RBP: 0000000000000004 R08: 00007ffdef960cb0 R09: 0000000000000001 [ 25.951962] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 25.959199] R13: 00007ffdef961a70 R14: 0000000000000000 R15: 0000000000000000 [ 25.966624] Dumping ftrace buffer: [ 25.970170] (ftrace buffer empty) [ 25.973846] Kernel Offset: disabled [ 25.977438] Rebooting in 86400 seconds..